:root {
    --bn-navy-950: #04131f;
    --bn-navy-900: #071c2d;
    --bn-navy-850: #0a2439;
    --bn-navy-800: #0d2d47;
    --bn-navy-700: #173f5e;
    --bn-steel-700: #44596b;
    --bn-steel-600: #5f7180;
    --bn-steel-500: #7d8b97;
    --bn-steel-300: #c9d1d7;
    --bn-steel-200: #dce2e7;
    --bn-steel-100: #edf1f4;
    --bn-paper: #f7f8f9;
    --bn-white: #ffffff;
    --bn-orange: #ff7417;
    --bn-orange-dark: #c74900;
    --bn-orange-soft: #fff0e5;
    --bn-green: #40c77a;
    --bn-ink: #102435;
    --bn-muted: #62717e;
    --bn-border: rgba(13, 45, 71, 0.13);
    --bn-border-dark: rgba(255, 255, 255, 0.15);
    --bn-shadow-sm: 0 8px 24px rgba(4, 19, 31, 0.07);
    --bn-shadow: 0 22px 56px rgba(4, 19, 31, 0.12);
    --bn-shadow-lg: 0 34px 90px rgba(4, 19, 31, 0.2);
    --bn-radius-sm: 8px;
    --bn-radius: 14px;
    --bn-radius-lg: 22px;
    --bn-shell: 1240px;
    --bn-header: 82px;
    --bn-transition: 180ms ease;
}

/* Distinct inner-page experiences: applications, manufacturing, quality and markets. */
.special-page {
    background: #f7f9fb;
}

.special-hero {
    position: relative;
    min-height: clamp(560px, 68vw, 720px);
    display: flex;
    align-items: center;
    overflow: hidden;
    isolation: isolate;
    color: #fff;
    background-position: center;
    background-size: cover;
}

.special-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    background: linear-gradient(90deg, rgba(2, 24, 42, .96) 0%, rgba(2, 30, 52, .76) 48%, rgba(3, 26, 43, .32) 100%);
}

.applications-hero { background-image: url("../images/applications/application-steel-structures-v1.jpg"); }
.manufacturing-hero { background-image: url("../images/inner/hero-manufacturing.jpg"); }
.quality-hero-special { background-image: url("../images/inner/hero-quality.jpg"); }
.markets-hero-special { background-image: url("../images/inner/hero-markets.jpg"); }

.special-hero-inner,
.manufacturing-hero-layout,
.quality-hero-layout,
.markets-hero-layout {
    width: 100%;
    display: grid;
    grid-template-columns: minmax(0, 1.08fr) minmax(340px, .92fr);
    align-items: center;
    gap: clamp(42px, 7vw, 110px);
}

.special-hero-copy {
    max-width: 760px;
}

.special-hero-copy h1 {
    margin: 18px 0 24px;
    max-width: 13ch;
    color: #fff;
    font-size: clamp(46px, 5.2vw, 82px);
    line-height: .98;
    letter-spacing: -.045em;
}

.special-hero-copy > p:not(.eyebrow) {
    max-width: 680px;
    margin: 0;
    color: rgba(255, 255, 255, .78);
    font-size: clamp(17px, 1.5vw, 22px);
    line-height: 1.8;
}

.special-hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 34px;
}

.applications-hero-rail {
    border-inline-start: 1px solid rgba(255, 255, 255, .24);
}

.applications-hero-rail span {
    display: grid;
    grid-template-columns: 54px 1fr;
    gap: 18px;
    align-items: center;
    padding: 25px 26px;
    border-bottom: 1px solid rgba(255, 255, 255, .16);
    color: #fff;
    font-size: 18px;
    font-weight: 700;
    backdrop-filter: blur(12px);
    background: rgba(4, 31, 51, .22);
}

.applications-hero-rail b {
    color: #ff6b18;
    font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
}

.applications-mosaic {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    grid-auto-rows: 250px;
    gap: 16px;
}

.application-sector-card {
    position: relative;
    grid-column: span 4;
    overflow: hidden;
    min-height: 250px;
    border-radius: 22px;
    background: #08263e;
}

.application-sector-card--wide {
    grid-column: span 8;
}

.application-sector-card:last-child {
    grid-column: span 12;
}

.application-sector-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .55s ease;
}

.application-sector-card:hover img { transform: scale(1.045); }

.application-sector-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 26px;
    color: #fff;
    background: linear-gradient(180deg, transparent 20%, rgba(2, 20, 34, .9) 100%);
}

.application-sector-overlay span {
    color: #ff7625;
    font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
    font-size: 12px;
    letter-spacing: .14em;
}

.application-sector-overlay h3 { margin: 8px 0 6px; color: #fff; font-size: 24px; }
.application-sector-overlay p { margin: 0; max-width: 62ch; color: rgba(255, 255, 255, .72); font-size: 14px; line-height: 1.65; }

.application-selection-section {
    color: #fff;
    background: #061f33;
}

.application-selection-layout {
    display: grid;
    grid-template-columns: minmax(280px, .75fr) minmax(0, 1.25fr);
    gap: clamp(50px, 8vw, 130px);
}

.application-selection-intro h2 { margin: 16px 0 22px; color: #fff; font-size: clamp(36px, 4vw, 58px); line-height: 1.08; }
.application-selection-intro > p:not(.eyebrow) { color: rgba(255, 255, 255, .66); line-height: 1.8; }
.application-question-list { margin: 0; padding: 0; list-style: none; border-top: 1px solid rgba(255, 255, 255, .18); }
.application-question-list li { display: grid; grid-template-columns: 58px 1fr; gap: 22px; padding: 24px 0; border-bottom: 1px solid rgba(255, 255, 255, .14); }
.application-question-list li > span { color: #ff7625; font-family: ui-monospace, SFMono-Regular, Consolas, monospace; }
.application-question-list h3 { margin: 0 0 5px; color: #fff; font-size: 20px; }
.application-question-list p { margin: 0; color: rgba(255, 255, 255, .62); line-height: 1.65; }

.manufacturing-hero::before { background: linear-gradient(90deg, rgba(2, 24, 42, .97) 0%, rgba(2, 28, 48, .86) 51%, rgba(2, 24, 42, .4) 100%); }
.manufacturing-route-board { padding: 22px; border: 1px solid rgba(255, 255, 255, .24); border-radius: 24px; background: rgba(2, 23, 39, .55); backdrop-filter: blur(16px); }
.manufacturing-route-board div { position: relative; display: grid; grid-template-columns: 44px 1fr; gap: 15px; align-items: center; min-height: 68px; padding: 12px 14px; border-bottom: 1px solid rgba(255, 255, 255, .12); }
.manufacturing-route-board div:last-child { border-bottom: 0; }
.manufacturing-route-board div::before { content: ""; position: absolute; inset-inline-start: 27px; top: 45px; width: 1px; height: 46px; background: rgba(255, 118, 37, .7); }
.manufacturing-route-board div:last-child::before { display: none; }
.manufacturing-route-board span { display: grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; color: var(--bn-navy-950); background: #ff6b18; font-size: 11px; font-weight: 800; }
.manufacturing-route-board strong { color: #fff; font-size: 17px; }

.manufacturing-capability-section { background: #f1f4f7; }
.manufacturing-intro-row { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(300px, .65fr); gap: 60px; align-items: end; margin-bottom: 52px; }
.manufacturing-intro-row h2 { max-width: 16ch; margin: 16px 0 0; font-size: clamp(38px, 4.6vw, 66px); line-height: 1.04; letter-spacing: -.045em; }
.manufacturing-intro-row aside { padding: 28px; border-top: 3px solid #ff6b18; border-radius: 0 0 18px 18px; background: #fff; box-shadow: 0 18px 50px rgba(10, 31, 48, .08); }
.manufacturing-intro-row aside h3 { margin: 0 0 8px; }
.manufacturing-intro-row aside p { margin: 0; color: #667684; line-height: 1.75; }

.manufacturing-process-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-block-start: 1px solid #cad3da; border-inline-start: 1px solid #cad3da; }
.manufacturing-process-grid article { min-height: 280px; padding: 30px; border-inline-end: 1px solid #cad3da; border-block-end: 1px solid #cad3da; background: rgba(255, 255, 255, .72); }
.manufacturing-process-grid article > span { color: #ff6b18; font-family: ui-monospace, SFMono-Regular, Consolas, monospace; font-size: 12px; font-weight: 800; }
.manufacturing-process-icon { display: grid; width: 62px; height: 48px; margin: 24px 0 22px; place-items: center; color: #0a3857; border: 1px solid rgba(9, 43, 69, .14); border-radius: 13px; background: linear-gradient(145deg, #fff, #eaf1f5); box-shadow: 0 10px 26px rgba(9, 43, 69, .08); }
.manufacturing-process-icon svg { width: 36px; height: 36px; overflow: visible; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.manufacturing-process-grid h3 { margin: 0 0 12px; font-size: 22px; }
.manufacturing-process-grid p { margin: 0; color: #667684; line-height: 1.75; }

.manufacturing-order-section { color: #fff; background: #07263e; }
.manufacturing-order-section .section-heading h2 { color: #fff; }
.manufacturing-order-section .section-heading p { color: rgba(255, 255, 255, .66); }
.manufacturing-order-track { display: grid; grid-template-columns: repeat(6, 1fr); margin: 52px 0 0; padding: 0; list-style: none; }
.manufacturing-order-track li { position: relative; min-height: 250px; padding: 28px 20px 24px; border-block-start: 2px solid rgba(255, 255, 255, .28); }
.manufacturing-order-track li::before { content: ""; position: absolute; top: -7px; inset-inline-start: 20px; width: 12px; height: 12px; border: 3px solid #07263e; border-radius: 50%; background: #ff6b18; box-shadow: 0 0 0 2px #ff6b18; }
.manufacturing-order-track span { color: #ff7625; font-family: ui-monospace, SFMono-Regular, Consolas, monospace; font-size: 12px; }
.manufacturing-order-track h3 { margin: 24px 0 10px; color: #fff; font-size: 18px; }
.manufacturing-order-track p { margin: 0; color: rgba(255, 255, 255, .6); font-size: 14px; line-height: 1.7; }

.quality-hero-special::before { background: radial-gradient(circle at 77% 50%, rgba(4, 91, 139, .16), transparent 28%), linear-gradient(90deg, rgba(2, 20, 35, .97) 0%, rgba(2, 27, 47, .84) 56%, rgba(2, 20, 35, .5) 100%); }
.quality-console { position: relative; min-height: 390px; border: 1px solid rgba(111, 210, 255, .28); border-radius: 50%; background: radial-gradient(circle, rgba(9, 62, 92, .84) 0 32%, rgba(5, 35, 57, .46) 33% 48%, transparent 49%), repeating-radial-gradient(circle, rgba(111, 210, 255, .14) 0 1px, transparent 1px 46px); box-shadow: inset 0 0 55px rgba(56, 168, 217, .12), 0 30px 80px rgba(0, 0, 0, .22); }
.quality-console-core { position: absolute; inset: 50% auto auto 50%; display: grid; place-items: center; width: 140px; height: 140px; transform: translate(-50%, -50%); border: 1px solid rgba(255, 255, 255, .24); border-radius: 50%; background: rgba(5, 31, 49, .84); }
.quality-console-core strong { color: #fff; font-size: 42px; line-height: 1; }
.quality-console-core small { color: #ff7625; font-size: 10px; letter-spacing: .16em; }
.quality-signal { position: absolute; display: flex; align-items: center; gap: 10px; color: #fff; font-size: 13px; }
.quality-signal span { width: 10px; height: 10px; border: 2px solid rgba(255, 255, 255, .66); border-radius: 50%; background: #ff6b18; box-shadow: 0 0 0 7px rgba(255, 107, 24, .12); }
.quality-signal-1 { top: 13%; left: 52%; }
.quality-signal-2 { right: 5%; bottom: 28%; }
.quality-signal-3 { left: 5%; bottom: 22%; }

.quality-control-section { background: #eef3f6; }
.quality-control-layout { display: grid; grid-template-columns: minmax(260px, .58fr) minmax(0, 1.42fr); gap: 70px; align-items: start; }
.quality-control-heading { position: sticky; top: 120px; }
.quality-control-heading h2 { margin: 16px 0 20px; font-size: clamp(38px, 4vw, 60px); line-height: 1.04; letter-spacing: -.04em; }
.quality-control-heading > p:not(.eyebrow) { color: #667684; line-height: 1.8; }
.quality-control-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.quality-control-grid article { padding: 28px; border: 1px solid #d4dde3; border-radius: 18px; background: #fff; }
.quality-check-mark { display: grid; place-items: center; width: 54px; height: 54px; border: 1px solid #c9d6de; border-radius: 50%; background: #f3f7f9; }
.quality-check-mark span { color: #ff6b18; font-family: ui-monospace, SFMono-Regular, Consolas, monospace; font-size: 11px; font-weight: 800; }
.quality-control-grid h3 { margin: 30px 0 10px; font-size: 21px; }
.quality-control-grid p { margin: 0; color: #667684; line-height: 1.75; }

.quality-gates-section { color: #fff; background: #061f33; }
.quality-gates-layout { display: grid; grid-template-columns: minmax(280px, .72fr) minmax(0, 1.28fr); gap: 80px; }
.quality-gates-layout h2 { margin: 16px 0 18px; color: #fff; font-size: clamp(38px, 4vw, 58px); line-height: 1.05; }
.quality-gates-layout > div > p:not(.eyebrow) { color: rgba(255, 255, 255, .62); line-height: 1.8; }
.quality-evidence-note { margin-top: 34px; padding: 24px; border-inline-start: 3px solid #ff6b18; background: rgba(255, 255, 255, .06); }
.quality-evidence-note h3 { margin: 0 0 10px; color: #fff; }
.quality-evidence-note p { margin: 0; color: rgba(255, 255, 255, .62); line-height: 1.7; }
.quality-gate-list { margin: 0; padding: 0; list-style: none; counter-reset: quality-gate; }
.quality-gate-list li { position: relative; display: grid; grid-template-columns: 62px 1fr; gap: 22px; padding: 24px 0; border-bottom: 1px solid rgba(255, 255, 255, .14); }
.quality-gate-list li::after { content: "✓"; position: absolute; inset-inline-end: 0; top: 26px; color: rgba(97, 203, 154, .8); }
.quality-gate-list li > span { display: grid; place-items: center; width: 42px; height: 42px; border-radius: 50%; color: var(--bn-navy-950); background: #ff6b18; font-family: ui-monospace, SFMono-Regular, Consolas, monospace; font-size: 11px; font-weight: 800; }
.quality-gate-list h3 { margin: 0 0 7px; color: #fff; }
.quality-gate-list p { margin: 0; max-width: 55ch; color: rgba(255, 255, 255, .62); line-height: 1.7; }

.markets-hero-special::before { background: linear-gradient(90deg, rgba(2, 23, 39, .98) 0%, rgba(2, 27, 47, .83) 53%, rgba(2, 23, 39, .56) 100%); }
.market-route-map { position: relative; min-height: 410px; border: 1px solid rgba(255, 255, 255, .2); border-radius: 28px; overflow: hidden; background: linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px), rgba(3, 30, 50, .62); background-size: 42px 42px; backdrop-filter: blur(14px); }
.market-route-map::before { content: ""; position: absolute; inset: 17% 12%; border: 1px solid rgba(109, 193, 231, .22); border-radius: 50%; transform: rotate(-12deg); }
.market-route-map::after { content: ""; position: absolute; inset: 31% 22%; border: 1px dashed rgba(255, 118, 37, .34); border-radius: 50%; transform: rotate(18deg); }
.market-map-origin,
.market-map-point { position: absolute; z-index: 2; display: flex; align-items: center; gap: 8px; color: #fff; font-size: 11px; text-transform: uppercase; letter-spacing: .08em; }
.market-map-origin span,
.market-map-point span { width: 9px; height: 9px; border-radius: 50%; background: #79d2f5; box-shadow: 0 0 0 7px rgba(121, 210, 245, .12); }
.market-map-origin span { background: #ff6b18; box-shadow: 0 0 0 8px rgba(255, 107, 24, .16); }
.market-map-origin { left: 43%; top: 45%; }
.market-map-point-1 { right: 10%; top: 27%; }
.market-map-point-2 { right: 20%; bottom: 22%; }
.market-map-point-3 { right: 4%; top: 53%; }
.market-map-point-4 { left: 13%; bottom: 18%; }
.market-map-point-5 { left: 8%; top: 18%; }
.route-line { position: absolute; z-index: 1; height: 1px; transform-origin: left center; background: linear-gradient(90deg, #ff6b18, rgba(121, 210, 245, .5)); }
.route-line-1 { left: 45%; top: 48%; width: 39%; transform: rotate(-23deg); }
.route-line-2 { left: 44%; top: 49%; width: 36%; transform: rotate(27deg); }
.route-line-3 { left: 17%; top: 34%; width: 31%; transform: rotate(28deg); }

.markets-directory-section { background: #fff; }
.market-destination-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.market-destination-grid article { position: relative; min-height: 230px; padding: 28px; overflow: hidden; border: 1px solid #d7e0e6; border-radius: 18px; background: linear-gradient(145deg, #fff, #f3f6f8); }
.market-destination-grid article > span { color: #ff6b18; font-family: ui-monospace, SFMono-Regular, Consolas, monospace; font-size: 12px; }
.market-destination-grid h3 { margin: 38px 0 12px; font-size: 25px; }
.market-destination-grid p { margin: 0; color: #667684; line-height: 1.7; }
.market-destination-grid i { position: absolute; inset-inline-end: -46px; bottom: -46px; width: 130px; height: 130px; border: 22px solid rgba(7, 45, 72, .05); border-radius: 50%; }

.export-route-section { color: #fff; background: #07263e; }
.export-route-heading { max-width: 760px; }
.export-route-heading h2 { margin: 16px 0 18px; color: #fff; font-size: clamp(38px, 4.6vw, 64px); line-height: 1.04; }
.export-route-heading > p:not(.eyebrow) { color: rgba(255, 255, 255, .62); line-height: 1.8; }
.export-route-track { display: grid; grid-template-columns: repeat(5, 1fr); margin: 56px 0 0; padding: 0; list-style: none; border-top: 1px solid rgba(255, 255, 255, .2); }
.export-route-track li { position: relative; padding-block: 35px 15px; padding-inline: 0 24px; }
.export-route-track li::before { content: ""; position: absolute; top: -6px; inset-inline-start: 0; width: 11px; height: 11px; border-radius: 50%; background: #ff6b18; box-shadow: 0 0 0 7px rgba(255, 107, 24, .12); }
.export-route-track span { color: #ff7625; font-family: ui-monospace, SFMono-Regular, Consolas, monospace; font-size: 11px; }
.export-route-track h3 { margin: 22px 0 9px; color: #fff; font-size: 19px; }
.export-route-track p { margin: 0; color: rgba(255, 255, 255, .6); font-size: 14px; line-height: 1.7; }

.special-cta-section { background: #eef3f6; }
.special-cta-card { display: flex; align-items: center; justify-content: space-between; gap: 40px; padding: clamp(34px, 5vw, 68px); border-radius: 24px; background: #fff; box-shadow: 0 20px 70px rgba(9, 34, 53, .08); }
.special-cta-card h2 { max-width: 18ch; margin: 14px 0 12px; font-size: clamp(34px, 4vw, 58px); line-height: 1.05; letter-spacing: -.04em; }
.special-cta-card p:last-child { max-width: 760px; margin: 0; color: #667684; line-height: 1.75; }
.special-cta-card .button { flex: 0 0 auto; }

@media (max-width: 1080px) {
    .special-hero-inner,
    .manufacturing-hero-layout,
    .quality-hero-layout,
    .markets-hero-layout,
    .application-selection-layout,
    .quality-control-layout,
    .quality-gates-layout { grid-template-columns: 1fr; }
    .special-hero-copy { padding-top: 60px; }
    .applications-hero-rail { display: grid; grid-template-columns: repeat(3, 1fr); border-inline-start: 0; }
    .applications-hero-rail span { grid-template-columns: 36px 1fr; }
    .manufacturing-route-board { display: grid; grid-template-columns: repeat(2, 1fr); }
    .manufacturing-route-board div:nth-child(odd) { border-inline-end: 1px solid rgba(255, 255, 255, .12); }
    .manufacturing-route-board div::before { display: none; }
    .manufacturing-order-track { grid-template-columns: repeat(3, 1fr); row-gap: 34px; }
    .quality-console,
    .market-route-map { width: min(100%, 620px); margin-inline: auto; }
    .quality-control-heading { position: static; }
}

@media (max-width: 760px) {
    .special-hero { min-height: auto; padding: 86px 0 48px; }
    .special-hero-inner,
    .manufacturing-hero-layout,
    .quality-hero-layout,
    .markets-hero-layout { gap: 34px; }
    .special-hero-copy { padding-top: 0; }
    .special-hero-copy h1 { font-size: clamp(36px, 9.5vw, 44px); line-height: 1.02; }
    .applications-hero-rail { grid-template-columns: 1fr; }
    .application-sector-card,
    .application-sector-card--wide { grid-column: span 12; }
    .applications-mosaic { grid-auto-rows: 300px; }
    .manufacturing-intro-row { grid-template-columns: 1fr; gap: 28px; }
    .manufacturing-process-grid { grid-template-columns: 1fr; }
    .manufacturing-order-track { grid-template-columns: 1fr; }
    .manufacturing-order-track li { min-height: auto; }
    .quality-control-grid { grid-template-columns: 1fr; }
    .quality-console { min-height: 330px; }
    .market-destination-grid { grid-template-columns: 1fr; }
    .export-route-track { grid-template-columns: 1fr; border-block-start: 0; border-inline-start: 1px solid rgba(255, 255, 255, .2); }
    .export-route-track li { padding-block: 12px 28px; padding-inline: 32px 0; }
    .export-route-track li::before { top: 16px; inset-inline-start: -6px; }
    .special-cta-card { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 520px) {
    .manufacturing-route-board { grid-template-columns: 1fr; }
    .manufacturing-route-board div:nth-child(odd) { border-inline-end: 0; }
    .quality-console { min-height: 290px; }
    .quality-console-core { width: 112px; height: 112px; }
    .quality-console-core strong { font-size: 34px; }
    .quality-signal { font-size: 10px; }
    .market-route-map { min-height: 340px; }
    .market-map-point,
    .market-map-origin { font-size: 9px; }
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: calc(var(--bn-header) + 24px);
}

body {
    margin: 0;
    color: var(--bn-ink);
    background: var(--bn-white);
    font-family: Inter, "Segoe UI", Roboto, "Helvetica Neue", Arial, "PingFang SC", "Microsoft YaHei", sans-serif;
    font-size: 16px;
    line-height: 1.7;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
}

body.bonote-lang-ar {
    font-family: "Noto Sans Arabic", Tahoma, Arial, sans-serif;
}

body.quote-open {
    overflow: hidden;
}

body.menu-open {
    overflow: hidden;
}

main {
    display: block;
    overflow: clip;
}

img,
svg {
    display: block;
    max-width: 100%;
}

button,
input,
select,
textarea {
    color: inherit;
    font: inherit;
}

button,
select {
    cursor: pointer;
}

a {
    color: inherit;
    text-decoration: none;
}

p,
h1,
h2,
h3,
h4,
ul,
ol {
    margin-block-start: 0;
}

h1,
h2,
h3,
h4 {
    color: var(--bn-navy-900);
    font-weight: 740;
    line-height: 1.12;
    letter-spacing: -0.025em;
}

h1 {
    font-size: clamp(2.7rem, 5.2vw, 5rem);
}

h2 {
    font-size: clamp(2rem, 3.6vw, 3.25rem);
}

h3 {
    font-size: clamp(1.08rem, 1.7vw, 1.36rem);
}

::selection {
    color: var(--bn-navy-950);
    background: var(--bn-orange);
}

:focus-visible {
    outline: 3px solid var(--bn-orange-dark);
    outline-offset: 3px;
}

[dir="ltr"]:not(html):not(body) {
    direction: ltr;
    unicode-bidi: isolate;
}

input[dir="ltr"],
textarea[dir="ltr"] {
    text-align: left;
}

.screen-reader-text {
    position: absolute !important;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.skip-link {
    position: fixed;
    z-index: 10000;
    inset-block-start: 10px;
    inset-inline-start: 10px;
    padding: 10px 16px;
    color: var(--bn-white);
    background: var(--bn-navy-900);
    border-radius: var(--bn-radius-sm);
    transform: translateY(-150%);
    transition: transform var(--bn-transition);
}

.skip-link:focus {
    transform: translateY(0);
}

.site-shell {
    width: min(calc(100% - 48px), var(--bn-shell));
    margin-inline: auto;
}

.site-shell.narrow,
.narrow {
    max-width: 850px;
}

.section {
    position: relative;
    padding-block: clamp(76px, 8vw, 124px);
}

.section-soft {
    background:
        linear-gradient(130deg, rgba(255, 255, 255, 0.78), rgba(255, 255, 255, 0) 55%),
        var(--bn-paper);
}

.muted {
    color: var(--bn-steel-600);
}

.eyebrow {
    display: flex;
    align-items: center;
    gap: 11px;
    margin-block-end: 18px;
    color: var(--bn-orange-dark);
    font-size: 0.8rem;
    font-weight: 780;
    letter-spacing: 0.18em;
    line-height: 1.4;
    text-transform: uppercase;
}

.eyebrow::before {
    width: 30px;
    height: 2px;
    flex: 0 0 auto;
    background: currentColor;
    content: "";
}

.eyebrow.light {
    color: #ff9a54;
}

.section-heading {
    margin-block-end: clamp(38px, 5vw, 64px);
}

.section-heading h2 {
    max-width: 800px;
    margin-block-end: 0;
}

.section-heading p:not(.eyebrow) {
    color: var(--bn-muted);
    max-width: 590px;
    margin-block-end: 20px;
}

.section-heading.centered {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.section-heading.centered .eyebrow::before {
    display: none;
}

.section-heading.centered h2,
.section-heading.centered p {
    margin-inline: auto;
}

.section-heading.centered.narrow {
    max-width: 780px;
    margin-inline: auto;
}

.split-heading {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(300px, 0.72fr);
    gap: clamp(36px, 7vw, 100px);
    align-items: end;
}

.split-heading > .text-link {
    justify-self: end;
    align-self: end;
}

.button {
    position: relative;
    display: inline-flex;
    min-height: 50px;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 13px 23px;
    overflow: hidden;
    border: 1px solid transparent;
    border-radius: 8px;
    font-size: 0.88rem;
    font-weight: 760;
    letter-spacing: 0.055em;
    line-height: 1.25;
    text-align: center;
    text-transform: uppercase;
    transition: color var(--bn-transition), background var(--bn-transition), border-color var(--bn-transition), transform var(--bn-transition), box-shadow var(--bn-transition);
}

.button:hover {
    transform: translateY(-2px);
}

.button-primary {
    color: var(--bn-navy-950);
    background: var(--bn-orange);
    box-shadow: 0 13px 28px rgba(255, 116, 23, 0.25);
}

.button-primary:hover {
    color: var(--bn-white);
    background: var(--bn-orange-dark);
    box-shadow: 0 17px 34px rgba(199, 73, 0, 0.28);
}

.button-ghost {
    color: var(--bn-white);
    background: rgba(255, 255, 255, 0.055);
    border-color: rgba(255, 255, 255, 0.3);
}

.button-ghost:hover,
.button-outline-light:hover {
    color: var(--bn-navy-900);
    background: var(--bn-white);
    border-color: var(--bn-white);
}

.button-outline-light {
    color: var(--bn-white);
    background: transparent;
    border-color: rgba(255, 255, 255, 0.4);
}

.button-secondary {
    color: var(--bn-navy-900);
    background: var(--bn-steel-100);
    border-color: var(--bn-border);
}

.button-secondary:hover {
    color: var(--bn-white);
    background: var(--bn-navy-800);
    border-color: var(--bn-navy-800);
}

.button.is-added,
[data-quote-add].is-added {
    color: #15572f;
    background: #e6f7ed;
    border-color: #a8ddbd;
    box-shadow: none;
}

.button-small {
    min-height: 38px;
    padding: 9px 13px;
    font-size: 0.68rem;
}

.button-wide {
    width: 100%;
}

.text-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--bn-navy-800);
    font-size: 0.86rem;
    font-weight: 780;
    letter-spacing: 0.09em;
    text-transform: uppercase;
    transition: color var(--bn-transition), gap var(--bn-transition);
}

.text-link:hover {
    gap: 13px;
    color: var(--bn-orange-dark);
}

/* Header */
.site-header {
    position: fixed;
    z-index: 1000;
    inset-block-start: 0;
    inset-inline: 0;
    height: var(--bn-header);
    color: var(--bn-navy-900);
    background: rgba(238, 246, 249, 0.62);
    border-block-end: 1px solid rgba(255, 255, 255, 0.38);
    box-shadow: 0 8px 30px rgba(4, 19, 31, 0.08);
    backdrop-filter: blur(14px) saturate(128%);
    -webkit-backdrop-filter: blur(14px) saturate(128%);
    transition: height var(--bn-transition), color var(--bn-transition), background var(--bn-transition), border-color var(--bn-transition), box-shadow var(--bn-transition), backdrop-filter var(--bn-transition);
}

.site-header.is-scrolled,
.site-header.scrolled {
    height: 72px;
    color: var(--bn-navy-900);
    background: linear-gradient(180deg, rgba(226, 239, 246, 0.52), rgba(204, 223, 233, 0.4));
    border-block-end-color: rgba(255, 255, 255, 0.42);
    box-shadow: inset 0 -1px 0 rgba(8, 46, 69, 0.08), 0 10px 30px rgba(4, 19, 31, 0.1);
    backdrop-filter: blur(22px) saturate(138%);
    -webkit-backdrop-filter: blur(22px) saturate(138%);
}

.admin-bar .site-header {
    inset-block-start: 32px;
}

.header-inner {
    display: flex;
    height: 100%;
    align-items: center;
    gap: 25px;
}

/* Give the desktop navigation enough room for longer translated labels. */
.site-header .site-shell {
    width: min(calc(100% - 48px), 1600px);
}

.brand {
    width: 205px;
    flex: 0 0 auto;
}

.brand img {
    width: 100%;
    height: auto;
    filter: none;
    transition: filter var(--bn-transition);
}

.footer-brand img {
    filter: brightness(1.5) saturate(1.45) hue-rotate(-8deg) drop-shadow(0 5px 18px rgba(18, 125, 190, .18));
}

.site-navigation {
    display: flex;
    min-width: 0;
    flex: 1 1 auto;
    align-items: center;
    justify-content: flex-end;
    gap: clamp(13px, 1.3vw, 22px);
}

.site-navigation > a {
    position: relative;
    padding-block: 10px;
    color: rgba(13, 45, 71, 0.76);
    font-size: clamp(0.86rem, 0.9vw, 0.96rem);
    font-weight: 650;
    letter-spacing: 0.035em;
    white-space: nowrap;
    transition: color var(--bn-transition);
}

.site-navigation > a:not(.nav-quote)::after {
    position: absolute;
    inset-inline: 50%;
    inset-block-end: 3px;
    height: 2px;
    background: var(--bn-orange);
    content: "";
    transition: inset-inline var(--bn-transition);
}

.site-navigation > a:hover {
    color: var(--bn-navy-950);
}

.site-navigation > a.is-current {
    color: var(--bn-navy-950);
}

.site-navigation > a:not(.nav-quote):hover::after {
    inset-inline: 0;
}

.site-navigation > a.is-current:not(.nav-quote)::after {
    inset-inline: 0;
}

.site-navigation .nav-quote {
    min-height: 40px;
    display: inline-flex;
    align-items: center;
    padding: 9px 15px;
    color: var(--bn-white);
    background: var(--bn-orange);
    border: 1px solid transparent;
    border-radius: 6px;
    transition: color var(--bn-transition), background var(--bn-transition), border-color var(--bn-transition);
}

.site-navigation .nav-quote:hover {
    background: #dd5705;
}

.language-switcher {
    display: flex;
    flex: 0 0 auto;
    align-items: center;
    gap: 2px;
    padding: 4px;
    border: 1px solid rgba(13, 45, 71, 0.16);
    border-radius: 6px;
    transition: border-color var(--bn-transition), background var(--bn-transition);
}

.language-switcher a {
    display: inline-flex;
    min-width: 28px;
    height: 28px;
    align-items: center;
    justify-content: center;
    padding-inline: 5px;
    color: rgba(13, 45, 71, 0.56);
    border-radius: 5px;
    font-size: 0.78rem;
    font-weight: 700;
    white-space: nowrap;
}

.language-switcher a.active,
.language-switcher a:hover {
    color: var(--bn-navy-950);
    background: rgba(13, 45, 71, 0.07);
}

/* Arabic labels are wider than their English and Chinese equivalents. Keep the
   logo, navigation and language selector in separate, collision-free zones. */
@media (min-width: 1021px) {
    .rtl .header-inner {
        gap: clamp(10px, 1vw, 18px);
    }

    .rtl .brand {
        width: clamp(168px, 10.5vw, 190px);
        position: relative;
        z-index: 2;
    }

    .rtl .site-navigation {
        justify-content: center;
        gap: clamp(6px, 0.6vw, 12px);
    }

    .rtl .site-navigation > a {
        padding-inline: 2px;
        font-size: clamp(0.72rem, 0.72vw, 0.86rem);
        letter-spacing: 0;
    }

    .rtl .site-navigation .nav-quote {
        padding-inline: 12px;
    }

    .rtl .language-switcher {
        position: relative;
        z-index: 2;
    }
}

.menu-toggle {
    display: none;
    width: 44px;
    height: 44px;
    padding: 10px;
    border: 0;
    background: transparent;
}

.menu-toggle > span:not(.screen-reader-text) {
    display: block;
    width: 23px;
    height: 2px;
    margin: 5px auto;
    background: var(--bn-navy-900);
    transition: background var(--bn-transition), transform var(--bn-transition), opacity var(--bn-transition);
}

/* Alibaba-style homepage header: translucent glass over the hero and after scroll. */
.home .site-header:not(.is-scrolled):not(.scrolled) {
    color: var(--bn-navy-950);
    background: linear-gradient(180deg, rgba(240, 248, 252, 0.3), rgba(218, 235, 244, 0.18));
    border-block-end-color: rgba(255, 255, 255, 0.34);
    box-shadow: inset 0 -1px 0 rgba(8, 46, 69, 0.08), 0 10px 34px rgba(1, 14, 23, 0.1);
    backdrop-filter: blur(18px) saturate(145%);
    -webkit-backdrop-filter: blur(18px) saturate(145%);
}

.home .site-header:not(.is-scrolled):not(.scrolled) .site-navigation > a {
    color: rgba(8, 39, 59, 0.84);
}

.home .site-header:not(.is-scrolled):not(.scrolled) .site-navigation > a:hover,
.home .site-header:not(.is-scrolled):not(.scrolled) .site-navigation > a.is-current {
    color: var(--bn-navy-950);
}

.home .site-header:not(.is-scrolled):not(.scrolled) .site-navigation .nav-quote {
    color: var(--bn-white);
    background: var(--bn-orange);
    border-color: transparent;
}

.home .site-header:not(.is-scrolled):not(.scrolled) .site-navigation .nav-quote:hover {
    background: #dd5705;
    border-color: transparent;
}

.home .site-header:not(.is-scrolled):not(.scrolled) .language-switcher {
    border-color: rgba(255, 255, 255, 0.38);
    background: rgba(255, 255, 255, 0.2);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

.home .site-header:not(.is-scrolled):not(.scrolled) .language-switcher a {
    color: rgba(13, 45, 71, 0.62);
}

.home .site-header:not(.is-scrolled):not(.scrolled) .language-switcher a.active,
.home .site-header:not(.is-scrolled):not(.scrolled) .language-switcher a:hover {
    color: var(--bn-navy-950);
    background: rgba(13, 45, 71, 0.08);
}

.home .site-header:not(.is-scrolled):not(.scrolled) .menu-toggle > span:not(.screen-reader-text) {
    background: var(--bn-navy-900);
}

.menu-toggle[aria-expanded="true"] > span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] > span:nth-child(2) {
    opacity: 0;
}

.menu-toggle[aria-expanded="true"] > span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* Home hero */
.hero {
    position: relative;
    display: flex;
    min-height: clamp(760px, 92vh, 930px);
    flex-direction: column;
    justify-content: center;
    padding-block: calc(var(--bn-header) + clamp(72px, 10vh, 120px)) 0;
    overflow: hidden;
    color: rgba(255, 255, 255, 0.84);
    background:
        radial-gradient(circle at 82% 28%, rgba(91, 164, 201, 0.38), transparent 42%),
        linear-gradient(118deg, #0b2f4b 6%, #145477 56%, #246b8d 100%);
    background-position: 82% 28%, 0% 50%;
    background-size: 125% 125%, 170% 170%;
    animation: bn-hero-background-shift 18s ease-in-out infinite alternate;
}

.hero::before {
    position: absolute;
    inset: 0;
    opacity: 0.11;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.12) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.12) 1px, transparent 1px);
    background-size: 74px 74px;
    content: "";
    animation: bn-hero-grid-drift 26s linear infinite;
    -webkit-mask-image: linear-gradient(to bottom, #000, transparent 86%);
    mask-image: linear-gradient(to bottom, #000, transparent 86%);
}

.hero::after {
    position: absolute;
    width: min(48vw, 720px);
    aspect-ratio: 1;
    inset-block-start: 11%;
    inset-inline-end: -13%;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    content: "";
    box-shadow: 0 0 0 70px rgba(255, 255, 255, 0.018), 0 0 0 140px rgba(255, 255, 255, 0.012);
    animation: bn-hero-orbit-float 16s ease-in-out infinite alternate;
    will-change: transform, opacity;
}

.hero-network,
.hero-glow {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.hero-network {
    z-index: 1;
    opacity: 0.78;
}

.hero-glow {
    z-index: 0;
    overflow: hidden;
    background:
        radial-gradient(circle at 25% 46%, rgba(255, 116, 23, 0.11), transparent 32%),
        radial-gradient(circle at 72% 18%, rgba(155, 218, 246, 0.17), transparent 25%);
    animation: bn-hero-glow-breathe 12s ease-in-out infinite alternate;
    will-change: opacity, transform;
}

.hero-glow::before {
    position: absolute;
    width: 48%;
    height: 150%;
    inset-block-start: -25%;
    inset-inline-start: -60%;
    background: linear-gradient(112deg, transparent 22%, rgba(187, 227, 247, 0.03) 42%, rgba(214, 239, 252, 0.16) 50%, rgba(255, 134, 48, 0.05) 58%, transparent 76%);
    content: "";
    filter: blur(2px);
    transform: skewX(-16deg);
    animation: bn-hero-light-sweep 12s cubic-bezier(0.45, 0, 0.25, 1) infinite;
    will-change: transform, opacity;
}

.hero-glow::after {
    position: absolute;
    width: 150px;
    aspect-ratio: 1;
    inset-block-start: 18%;
    inset-inline-start: 64%;
    background: radial-gradient(circle, rgba(226, 246, 255, 0.35) 0, rgba(121, 194, 229, 0.1) 28%, transparent 68%);
    border-radius: 50%;
    box-shadow: 0 0 90px rgba(111, 190, 229, 0.1);
    content: "";
    animation: bn-hero-flare-drift 8s ease-in-out infinite alternate;
    will-change: transform, opacity;
}

.hero--video {
    isolation: isolate;
    background:
        radial-gradient(circle at 74% 28%, rgba(71, 145, 181, 0.34), transparent 42%),
        linear-gradient(118deg, #09283f 6%, #104866 56%, #1f6381 100%);
    animation: none;
}

.hero--video::before,
.hero--video::after {
    display: none;
}

.hero-video-stage,
.hero-video-scrim {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.hero-video-stage {
    z-index: 0;
    overflow: hidden;
    background: #0a2b43 url("../images/hero-bonote-story-poster-v8.jpg") center / cover no-repeat;
}

.hero-video {
    position: absolute;
    inset: 0;
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    opacity: 0;
    transform: scale(1.015);
    transition: opacity 0.8s ease, transform 8s linear;
    will-change: opacity, transform;
    pointer-events: none;
}

.hero-video.is-playing {
    opacity: 1;
    transform: scale(1);
}

.hero-video-scrim {
    z-index: 1;
    background:
        radial-gradient(circle at 50% 46%, rgba(3, 21, 34, 0.03), rgba(3, 20, 32, 0.16) 88%),
        linear-gradient(180deg, rgba(2, 14, 23, 0.12) 0%, rgba(3, 18, 29, 0.04) 52%, rgba(2, 16, 27, 0.28) 100%);
}

[dir="rtl"] .hero-video-scrim {
    background:
        radial-gradient(circle at 50% 46%, rgba(3, 21, 34, 0.03), rgba(3, 20, 32, 0.16) 88%),
        linear-gradient(180deg, rgba(2, 14, 23, 0.12) 0%, rgba(3, 18, 29, 0.04) 52%, rgba(2, 16, 27, 0.28) 100%);
}

.hero--cinematic {
    min-height: clamp(680px, 88svh, 880px);
    justify-content: center;
    padding-block: var(--bn-header) 0;
}

.hero--cinematic .hero-inner {
    display: grid;
    min-height: calc(clamp(680px, 88svh, 880px) - var(--bn-header));
    flex: 1;
    grid-template-columns: minmax(0, 1fr);
    justify-items: center;
    align-content: center;
    padding-block: 0 clamp(38px, 7vh, 78px);
}

.hero--cinematic .hero-copy {
    max-width: 860px;
    text-align: center;
}

.hero--cinematic .hero-copy h1 {
    max-width: 860px;
    margin-inline: auto;
    margin-block-end: 12px;
    font-size: clamp(2.15rem, 3.35vw, 3.7rem);
    font-weight: 720;
    line-height: 1.14;
    letter-spacing: -0.035em;
    text-shadow: 0 3px 24px rgba(0, 16, 28, 0.48);
}

.hero-cinematic-subtitle {
    margin-inline: auto;
    color: rgba(255, 255, 255, 0.92);
    font-size: clamp(0.98rem, 1.35vw, 1.2rem);
    font-weight: 520;
    letter-spacing: 0.015em;
    line-height: 1.5;
    text-shadow: 0 2px 16px rgba(0, 16, 28, 0.54);
}

.hero-inner {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(400px, 0.9fr);
    gap: clamp(52px, 7vw, 104px);
    align-items: center;
    padding-block-end: clamp(70px, 8vh, 105px);
}

.hero-copy {
    max-width: 730px;
}

.hero-copy h1 {
    max-width: 700px;
    margin-block-end: 28px;
    color: var(--bn-white);
    font-weight: 740;
    letter-spacing: -0.045em;
}

.hero-text {
    max-width: 665px;
    margin-block-end: 22px;
    color: rgba(255, 255, 255, 0.82);
    font-size: clamp(1.1rem, 1.55vw, 1.3rem);
    line-height: 1.75;
}

.hero-slogan {
    margin-block-end: 34px;
    color: var(--bn-white);
    font-size: 0.85rem;
    font-weight: 720;
    letter-spacing: 0.11em;
    text-transform: uppercase;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 13px;
}

.hero-visual {
    position: relative;
    display: grid;
    min-width: 0;
    align-items: end;
    padding-block-start: 38px;
}

.hero-product-image {
    position: relative;
    z-index: 1;
    width: 118%;
    max-width: none;
    height: auto;
    margin-inline: -8% -10%;
    margin-block-end: -76px;
    object-fit: contain;
    filter: drop-shadow(0 30px 34px rgba(3, 20, 32, 0.3));
    pointer-events: none;
    user-select: none;
    animation: bn-hero-product-float 8s ease-in-out infinite;
    will-change: transform;
}

.hero-spec-card {
    position: relative;
    z-index: 2;
    overflow: hidden;
    padding: 25px;
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.97), rgba(238, 246, 250, 0.94));
    border: 1px solid rgba(255, 255, 255, 0.72);
    border-radius: var(--bn-radius);
    box-shadow: 0 30px 70px rgba(4, 19, 31, 0.22);
    backdrop-filter: blur(17px);
    -webkit-backdrop-filter: blur(17px);
    animation: bn-hero-card-float 9s ease-in-out 0.7s infinite;
    will-change: transform;
}

.hero-spec-card::before {
    position: absolute;
    width: 90px;
    height: 3px;
    inset-block-start: 0;
    inset-inline-start: 0;
    background: var(--bn-orange);
    content: "";
}

.spec-card-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-block-end: 18px;
    padding-block-end: 16px;
    color: var(--bn-steel-600);
    border-block-end: 1px solid var(--bn-border);
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.12em;
}

.status-dot {
    width: 9px;
    height: 9px;
    background: var(--bn-green);
    border-radius: 50%;
    box-shadow: 0 0 0 5px rgba(64, 199, 122, 0.12);
    animation: bn-status-pulse 2.6s ease-in-out infinite;
}

@keyframes bn-hero-background-shift {
    0% {
        background-position: 82% 28%, 0% 50%;
    }

    100% {
        background-position: 68% 38%, 100% 50%;
    }
}

@keyframes bn-hero-grid-drift {
    to {
        background-position: 74px 74px;
    }
}

@keyframes bn-hero-orbit-float {
    0% {
        opacity: 0.7;
        transform: translate3d(0, 0, 0) scale(0.98);
    }

    100% {
        opacity: 1;
        transform: translate3d(-24px, 18px, 0) scale(1.04);
    }
}

@keyframes bn-hero-glow-breathe {
    0% {
        opacity: 0.72;
        transform: scale(1);
    }

    100% {
        opacity: 1;
        transform: scale(1.035);
    }
}

@keyframes bn-hero-light-sweep {
    0%, 14% {
        opacity: 0;
        transform: translate3d(0, 0, 0) skewX(-16deg);
    }

    28% {
        opacity: 0.9;
    }

    72% {
        opacity: 0.5;
    }

    86%, 100% {
        opacity: 0;
        transform: translate3d(340%, 0, 0) skewX(-16deg);
    }
}

@keyframes bn-hero-flare-drift {
    0% {
        opacity: 0.38;
        transform: translate3d(-12px, -7px, 0) scale(0.82);
    }

    100% {
        opacity: 0.86;
        transform: translate3d(24px, 14px, 0) scale(1.16);
    }
}

@keyframes bn-hero-product-float {
    0%, 100% {
        transform: translate3d(0, 0, 0) rotate(0deg);
    }

    50% {
        transform: translate3d(0, -12px, 0) rotate(0.28deg);
    }
}

@keyframes bn-hero-card-float {
    0%, 100% {
        transform: translate3d(0, 0, 0);
    }

    50% {
        transform: translate3d(0, -6px, 0);
    }
}

@keyframes bn-status-pulse {
    0%, 100% {
        box-shadow: 0 0 0 5px rgba(64, 199, 122, 0.12);
    }

    50% {
        box-shadow: 0 0 0 9px rgba(64, 199, 122, 0.04), 0 0 18px rgba(64, 199, 122, 0.28);
    }
}

@keyframes bn-hero-enter {
    from {
        opacity: 0;
        transform: translate3d(0, 20px, 0);
    }

    to {
        opacity: 1;
        transform: translate3d(0, 0, 0);
    }
}

@keyframes bn-hero-visual-enter {
    from {
        opacity: 0;
        transform: translate3d(30px, 12px, 0) scale(0.985);
    }

    to {
        opacity: 1;
        transform: translate3d(0, 0, 0) scale(1);
    }
}

@media (prefers-reduced-motion: no-preference) {
    .hero-copy > .eyebrow {
        animation: bn-hero-enter 0.68s 0.05s both;
    }

    .hero-copy > h1 {
        animation: bn-hero-enter 0.78s 0.13s both;
    }

    .hero-copy > .hero-text {
        animation: bn-hero-enter 0.76s 0.23s both;
    }

    .hero-copy > .hero-slogan {
        animation: bn-hero-enter 0.72s 0.32s both;
    }

    .hero-copy > .hero-actions {
        animation: bn-hero-enter 0.72s 0.4s both;
    }

    .hero-visual {
        animation: bn-hero-visual-enter 0.92s 0.24s both;
    }
}

@media (max-width: 820px) {
    .hero-product-image,
    .hero-spec-card {
        animation: none;
        will-change: auto;
    }

    .hero-glow::before {
        animation-duration: 16s;
    }

    .hero-video {
        object-position: 55% center;
        transform: none;
        transition: opacity 0.8s ease;
    }

    .hero-video.is-playing {
        transform: none;
    }

    .hero-video-scrim,
    [dir="rtl"] .hero-video-scrim {
        background:
            linear-gradient(180deg, rgba(3, 19, 31, 0.22) 0%, rgba(4, 25, 40, 0.1) 52%, rgba(2, 17, 28, 0.34) 100%),
            linear-gradient(90deg, rgba(3, 20, 32, 0.1), rgba(5, 30, 48, 0.06));
    }

    .hero.hero--cinematic {
        min-height: 720px;
        padding-block-start: var(--bn-header);
    }

    .hero--cinematic .hero-inner {
        min-height: calc(720px - var(--bn-header));
        padding-block-end: 46px;
    }

    .hero--cinematic .hero-copy h1 {
        max-width: 680px;
    }
}

.spec-line {
    display: grid;
    grid-template-columns: 92px minmax(0, 1fr);
    gap: 16px;
    padding-block: 13px;
    border-block-end: 1px solid var(--bn-border);
}

.spec-line span {
    color: var(--bn-steel-600);
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 0.66rem;
    letter-spacing: 0.1em;
}

.spec-line strong {
    color: var(--bn-navy-900);
    font-size: 0.82rem;
    font-weight: 630;
}

.spec-card-foot {
    margin-block-start: 18px;
    color: var(--bn-orange-dark);
    font-size: 0.73rem;
    font-weight: 670;
}

.trust-strip {
    position: relative;
    z-index: 3;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    margin-block-start: auto;
    border-block-start: 1px solid rgba(255, 255, 255, 0.2);
}

.trust-strip > div {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    gap: 16px;
    align-items: center;
    min-height: 108px;
    padding-inline: clamp(20px, 3vw, 42px);
    border-inline-end: 1px solid rgba(255, 255, 255, 0.2);
}

.trust-strip > div:first-child {
    padding-inline-start: 0;
}

.trust-strip > div:last-child {
    border-inline-end: 0;
}

.trust-strip strong {
    color: var(--bn-white);
    font-size: clamp(1.5rem, 2.4vw, 2.25rem);
    font-weight: 730;
    line-height: 1;
}

.trust-strip span {
    color: rgba(255, 255, 255, 0.74);
    font-size: 0.75rem;
    line-height: 1.45;
}

/* Product categories */
.products-overview,
.product-catalog,
.product-spec-section {
    background: var(--bn-white);
}

.category-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    border-block-start: 1px solid var(--bn-border);
    border-inline-start: 1px solid var(--bn-border);
}

.category-card {
    position: relative;
    display: flex;
    min-height: 250px;
    flex-direction: column;
    padding: 21px;
    overflow: hidden;
    background: var(--bn-white);
    border-inline-end: 1px solid var(--bn-border);
    border-block-end: 1px solid var(--bn-border);
    transition: z-index var(--bn-transition), transform var(--bn-transition), box-shadow var(--bn-transition), background var(--bn-transition);
}

.category-card::after {
    position: absolute;
    width: 70px;
    height: 70px;
    inset-inline-end: -40px;
    inset-block-end: -40px;
    background: var(--bn-orange);
    border-radius: 50%;
    content: "";
    opacity: 0;
    transition: opacity var(--bn-transition), transform var(--bn-transition);
}

.category-card:hover {
    z-index: 2;
    background: #fbfcfd;
    box-shadow: var(--bn-shadow);
    transform: translateY(-6px);
}

.category-card:hover::after {
    opacity: 1;
    transform: scale(1.3);
}

.category-number {
    position: absolute;
    z-index: 2;
    inset-block-start: 13px;
    inset-inline-start: 13px;
    display: inline-flex;
    min-width: 34px;
    min-height: 28px;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.92);
    background: rgba(4, 22, 35, 0.58);
    border: 1px solid rgba(255, 255, 255, 0.22);
    border-radius: 999px;
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 0.72rem;
    font-weight: 720;
    letter-spacing: 0.12em;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.category-card .product-photo {
    width: calc(100% + 42px);
    max-width: none;
    height: 150px;
    flex: 0 0 auto;
    margin: -21px -21px 18px;
    object-fit: contain;
    object-position: center;
    transition: transform 380ms cubic-bezier(0.2, 0.7, 0.2, 1), filter 380ms ease;
}

.category-card .product-photo--cutout {
    padding: 15px 22px 12px;
    background:
        radial-gradient(circle at 52% 40%, rgba(255, 255, 255, 0.98), rgba(243, 247, 249, 0.88) 54%, rgba(226, 234, 239, 0.92) 100%);
    filter: drop-shadow(0 13px 12px rgba(13, 45, 71, 0.12));
}

.category-card:hover .product-photo {
    filter: saturate(1.06) contrast(1.03);
    transform: scale(1.04);
}

.category-card .product-icon {
    width: 125px;
    height: 105px;
    margin: 10px auto 7px;
    filter: drop-shadow(0 16px 13px rgba(13, 45, 71, 0.17));
    transition: transform 260ms ease;
}

.category-card:hover .product-icon {
    transform: translateY(-4px) rotate(-2deg);
}

.category-card h3 {
    max-width: 160px;
    margin: auto 0 0;
    font-size: 1.05rem;
}

.category-arrow {
    position: absolute;
    z-index: 2;
    inset-inline-end: 17px;
    inset-block-end: 15px;
    color: var(--bn-navy-800);
    font-size: 1.15rem;
    transition: color var(--bn-transition), transform var(--bn-transition);
}

.category-card:hover .category-arrow {
    color: var(--bn-white);
    transform: translateX(3px);
}

/* Strengths */
.strength-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
}

.strength-card {
    min-height: 260px;
    padding: 30px;
    background: var(--bn-white);
    border: 1px solid var(--bn-border);
    border-radius: var(--bn-radius);
    box-shadow: 0 2px 0 rgba(13, 45, 71, 0.02);
    transition: border-color var(--bn-transition), transform var(--bn-transition), box-shadow var(--bn-transition);
}

.strength-card:hover {
    border-color: rgba(255, 116, 23, 0.35);
    box-shadow: var(--bn-shadow-sm);
    transform: translateY(-5px);
}

.strength-card > span {
    display: inline-flex;
    width: 39px;
    height: 39px;
    align-items: center;
    justify-content: center;
    margin-block-end: 42px;
    color: var(--bn-orange-dark);
    background: var(--bn-orange-soft);
    border-radius: 50%;
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 0.7rem;
    font-weight: 750;
}

.strength-card h3 {
    margin-block-end: 14px;
}

.strength-card p {
    margin-block-end: 0;
    color: var(--bn-muted);
    font-size: 0.91rem;
    line-height: 1.75;
}

/* Yongnian fastener industry roots */
.yongnian-section {
    overflow: hidden;
    background:
        radial-gradient(circle at 11% 18%, rgba(255, 116, 23, 0.09), transparent 24%),
        #eef4f7;
}

.yongnian-showcase {
    position: relative;
    min-height: clamp(570px, 58vw, 720px);
    overflow: hidden;
    color: var(--bn-white);
    background: #08263c;
    border: 1px solid rgba(8, 45, 71, 0.12);
    border-radius: clamp(22px, 2.4vw, 34px);
    box-shadow: 0 32px 80px rgba(5, 32, 50, 0.2);
    isolation: isolate;
}

.yongnian-showcase::before,
.yongnian-showcase::after {
    position: absolute;
    inset: 0;
    z-index: 1;
    pointer-events: none;
    content: "";
}

.yongnian-showcase::before {
    background:
        linear-gradient(90deg, rgba(3, 18, 30, 0.02) 25%, rgba(3, 20, 33, 0.18) 52%, rgba(3, 19, 31, 0.9) 100%),
        linear-gradient(180deg, rgba(4, 23, 37, 0.06) 42%, rgba(3, 19, 31, 0.58) 100%);
}

.yongnian-showcase::after {
    inset: auto 0 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 131, 49, 0.9), transparent);
}

.yongnian-showcase > img {
    position: absolute;
    inset: 0;
    z-index: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transform: scale(1.01);
}

.yongnian-copy {
    position: relative;
    z-index: 2;
    display: flex;
    width: min(53%, 690px);
    min-height: inherit;
    flex-direction: column;
    justify-content: center;
    margin-inline-start: auto;
    padding: clamp(48px, 6vw, 88px);
}

.yongnian-copy h2 {
    margin-block-end: 24px;
    color: var(--bn-white);
    font-size: clamp(2.35rem, 4.3vw, 4.3rem);
    line-height: 1.05;
    text-wrap: balance;
}

.yongnian-title-lockup {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
}

.yongnian-title-nowrap {
    white-space: nowrap;
}

.yongnian-lead {
    max-width: 630px;
    margin-block-end: 30px;
    color: rgba(255, 255, 255, 0.84);
    font-size: clamp(1rem, 1.2vw, 1.16rem);
    line-height: 1.8;
}

.yongnian-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-block-end: 22px;
}

.yongnian-tags span {
    display: inline-flex;
    min-height: 38px;
    align-items: center;
    padding: 8px 13px;
    color: rgba(255, 255, 255, 0.92);
    background: rgba(255, 255, 255, 0.09);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 999px;
    font-size: 0.78rem;
    font-weight: 680;
    letter-spacing: 0.025em;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.yongnian-note {
    max-width: 600px;
    margin: 0;
    color: rgba(255, 255, 255, 0.58);
    font-size: 0.72rem;
    line-height: 1.6;
}

@media (min-width: 1500px) {
    .yongnian-section .site-shell {
        width: min(calc(100% - 72px), 1260px);
    }

    .yongnian-showcase {
        min-height: 590px;
    }

    .yongnian-copy {
        width: min(50%, 630px);
        padding: 44px;
    }

    .yongnian-copy h2 {
        font-size: clamp(2.25rem, 2.9vw, 3.3rem);
    }
}

/* Manufacturing */
.manufacturing-band {
    color: rgba(255, 255, 255, 0.68);
    background:
        linear-gradient(120deg, rgba(6, 26, 42, 0.98), rgba(12, 47, 72, 0.95)),
        var(--bn-navy-900);
}

.manufacturing-band::before {
    position: absolute;
    inset: 0;
    opacity: 0.1;
    background-image: repeating-linear-gradient(135deg, transparent 0 42px, rgba(255, 255, 255, 0.2) 43px, transparent 44px 86px);
    content: "";
}

.manufacturing-grid {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 0.75fr) minmax(440px, 1.15fr);
    gap: clamp(60px, 9vw, 130px);
    align-items: center;
}

.manufacturing-grid h2 {
    margin-block-end: 24px;
    color: var(--bn-white);
}

.manufacturing-grid > div:first-child > p:not(.eyebrow) {
    margin-block-end: 32px;
    font-size: 1rem;
}

.manufacturing-links {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 18px;
}

.text-link-light {
    color: var(--bn-white);
}

.text-link-light:hover {
    color: var(--bn-orange);
}

.process-flow {
    position: relative;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    border-block-start: 1px solid rgba(255, 255, 255, 0.16);
    border-inline-start: 1px solid rgba(255, 255, 255, 0.16);
}

.process-step {
    position: relative;
    display: grid;
    min-height: 92px;
    grid-template-columns: 38px minmax(0, 1fr);
    gap: 15px;
    align-items: center;
    padding: 18px 19px;
    background: rgba(255, 255, 255, 0.025);
    border-inline-end: 1px solid rgba(255, 255, 255, 0.16);
    border-block-end: 1px solid rgba(255, 255, 255, 0.16);
}

.process-step::before {
    position: absolute;
    width: 5px;
    height: 5px;
    inset-inline-end: -3px;
    inset-block-end: -3px;
    background: var(--bn-orange);
    border-radius: 50%;
    content: "";
}

.process-step > span {
    color: #ff9d58;
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 0.68rem;
}

.process-step strong {
    color: rgba(255, 255, 255, 0.88);
    font-size: 0.84rem;
    font-weight: 620;
    line-height: 1.4;
}

/* Applications */
.application-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
}

.application-card {
    position: relative;
    isolation: isolate;
    display: flex;
    min-height: 220px;
    align-items: flex-end;
    padding: 28px;
    overflow: hidden;
    background: var(--bn-navy-900);
    border: 1px solid var(--bn-border);
    border-radius: var(--bn-radius);
    transition: border-color var(--bn-transition), transform var(--bn-transition), box-shadow var(--bn-transition);
}

.application-card::before {
    position: absolute;
    z-index: 1;
    inset: 0;
    background: linear-gradient(180deg, rgba(3, 18, 30, 0.12) 10%, rgba(3, 18, 30, 0.88) 100%);
    content: "";
    pointer-events: none;
}

.application-image {
    position: absolute;
    z-index: 0;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: saturate(0.72) contrast(1.06) brightness(0.84);
    transform: scale(1.01);
    transition: filter 360ms ease, transform 520ms ease;
}

.application-card:hover {
    border-color: rgba(255, 116, 23, 0.55);
    box-shadow: 0 18px 40px rgba(3, 18, 30, 0.18);
    transform: translateY(-4px);
}

.application-card:hover .application-image {
    filter: saturate(0.86) contrast(1.04) brightness(0.92);
    transform: scale(1.055);
}

.application-card h3 {
    position: relative;
    z-index: 2;
    max-width: 260px;
    margin-block-end: 0;
    color: var(--bn-white);
    text-shadow: 0 2px 14px rgba(3, 18, 30, 0.5);
    transition: color var(--bn-transition);
}

.application-card:hover h3 {
    color: var(--bn-white);
}

.application-index {
    position: absolute;
    z-index: 2;
    inset-block-start: 21px;
    inset-inline-end: 23px;
    padding: 5px 8px;
    color: rgba(255, 255, 255, 0.82);
    background: rgba(3, 18, 30, 0.34);
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 999px;
    backdrop-filter: blur(6px);
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 0.7rem;
    letter-spacing: 0.1em;
}

.application-mark {
    position: absolute;
    z-index: 2;
    width: 78px;
    height: 78px;
    inset-inline-end: -18px;
    inset-block-end: -22px;
    border: 13px solid rgba(255, 116, 23, 0.18);
    border-radius: 50%;
    transition: width 240ms ease, height 240ms ease, border-color var(--bn-transition);
}

.application-card:hover .application-mark {
    width: 105px;
    height: 105px;
    border-color: rgba(255, 116, 23, 0.24);
}

/* Quality */
.quality-section {
    background: var(--bn-paper);
}

.quality-grid {
    display: grid;
    grid-template-columns: minmax(350px, 0.82fr) minmax(0, 1fr);
    gap: clamp(60px, 9vw, 135px);
    align-items: center;
}

.quality-grid h2 {
    margin-block-end: 24px;
}

.quality-grid > div:last-child > p:not(.eyebrow) {
    color: var(--bn-muted);
}

.quality-visual {
    position: relative;
    display: grid;
    width: min(100%, 430px);
    aspect-ratio: 1;
    place-items: center;
    margin-inline: auto;
    background: radial-gradient(circle, rgba(255, 116, 23, 0.11) 0 2%, transparent 38%);
}

.quality-ring {
    position: absolute;
    border: 1px solid rgba(13, 45, 71, 0.18);
    border-radius: 50%;
}

.quality-ring::before,
.quality-ring::after {
    position: absolute;
    width: 10px;
    height: 10px;
    background: var(--bn-orange);
    border: 3px solid var(--bn-paper);
    border-radius: 50%;
    box-sizing: content-box;
    content: "";
}

.ring-one {
    width: 88%;
    height: 88%;
}

.ring-one::before {
    inset-block-start: 12%;
    inset-inline-start: 14%;
}

.ring-one::after {
    inset-block-end: 16%;
    inset-inline-end: 10%;
}

.ring-two {
    width: 64%;
    height: 64%;
    border-style: dashed;
}

.ring-two::before {
    inset-block-start: 40%;
    inset-inline-start: -8px;
}

.ring-two::after {
    inset-block-start: -8px;
    inset-inline-end: 35%;
}

.quality-core {
    position: relative;
    display: flex;
    width: 42%;
    aspect-ratio: 1;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--bn-white);
    background: var(--bn-navy-900);
    border: 11px solid var(--bn-white);
    border-radius: 50%;
    box-shadow: var(--bn-shadow);
}

.quality-core strong {
    font-size: clamp(2rem, 5vw, 3.6rem);
    line-height: 1;
}

.quality-core span {
    margin-block-start: 10px;
    color: rgba(255, 255, 255, 0.55);
    font-size: 0.58rem;
    font-weight: 700;
    letter-spacing: 0.14em;
}

.check-list {
    display: grid;
    gap: 13px;
    padding: 0;
    margin-block: 30px;
    list-style: none;
}

.check-list li {
    position: relative;
    padding-inline-start: 32px;
    color: var(--bn-navy-800);
    font-size: 0.92rem;
    font-weight: 580;
}

.check-list li::before {
    position: absolute;
    display: grid;
    width: 19px;
    height: 19px;
    inset-inline-start: 0;
    inset-block-start: 4px;
    place-items: center;
    color: var(--bn-navy-950);
    background: var(--bn-orange);
    border-radius: 50%;
    content: "\2713";
    font-size: 0.66rem;
    line-height: 1;
}

/* Markets and resources */
.markets-section {
    overflow: hidden;
}

.markets-section::before {
    position: absolute;
    width: 620px;
    height: 310px;
    inset-inline-start: 50%;
    inset-block-start: 50%;
    opacity: 0.08;
    background-image: radial-gradient(circle, var(--bn-navy-900) 1.4px, transparent 1.5px);
    background-size: 15px 15px;
    content: "";
    transform: translate(-50%, -45%);
    -webkit-mask-image: radial-gradient(ellipse, #000, transparent 70%);
    mask-image: radial-gradient(ellipse, #000, transparent 70%);
}

.market-list {
    position: relative;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
}

.market-list span {
    display: inline-flex;
    min-height: 46px;
    align-items: center;
    padding: 10px 20px;
    color: var(--bn-navy-800);
    background: var(--bn-white);
    border: 1px solid var(--bn-border);
    border-radius: 100px;
    box-shadow: 0 6px 18px rgba(4, 19, 31, 0.035);
    font-size: 0.8rem;
    font-weight: 680;
}

.market-action {
    display: flex;
    justify-content: center;
    margin-block-start: 30px;
}

.market-contact {
    position: relative;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 12px 20px;
    max-width: 900px;
    margin: 34px auto 0;
    padding: 26px 24px 0;
    border-block-start: 1px solid var(--bn-border);
}

.market-contact strong {
    color: var(--bn-navy-900);
}

.market-contact-person {
    display: grid;
    gap: 2px;
}

.market-contact-person small {
    color: var(--bn-muted);
    font-size: 0.72rem;
    font-weight: 650;
}

.market-contact > a:not(.button) {
    display: inline-flex;
    min-height: 44px;
    align-items: center;
    color: var(--bn-navy-700);
    font-size: 0.9rem;
    font-weight: 680;
}

.market-contact-copy {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    min-height: 44px;
    padding: 8px 4px;
    color: var(--bn-navy-700);
    background: transparent;
    border: 0;
    font: inherit;
    font-size: 0.9rem;
    font-weight: 680;
    cursor: pointer;
}

.market-contact-icon {
    width: 17px;
    height: 17px;
    flex: 0 0 auto;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.market-contact > a:not(.button):hover,
.market-contact-copy:hover,
.market-contact-copy:focus-visible {
    color: var(--bn-orange-dark);
}

.market-contact-copy.is-copied {
    color: #168c49;
}

.resources-section {
    background: var(--bn-paper);
}

.resource-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
}

.resource-card {
    position: relative;
    display: flex;
    min-height: 285px;
    flex-direction: column;
    padding: clamp(25px, 3vw, 36px);
    background: var(--bn-white);
    border: 1px solid var(--bn-border);
    border-radius: var(--bn-radius);
    transition: border-color var(--bn-transition), transform var(--bn-transition), box-shadow var(--bn-transition);
}

.resource-card::before {
    position: absolute;
    width: 0;
    height: 3px;
    inset-inline-start: 0;
    inset-block-start: 0;
    background: var(--bn-orange);
    border-radius: var(--bn-radius) var(--bn-radius) 0 0;
    content: "";
    transition: width 260ms ease;
}

.resource-card:hover {
    border-color: rgba(13, 45, 71, 0.23);
    box-shadow: var(--bn-shadow-sm);
    transform: translateY(-5px);
}

.resource-card:hover::before {
    width: 100%;
}

.resource-date,
.product-standard {
    margin-block-end: 17px;
    color: var(--bn-orange-dark);
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 0.69rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.resource-card h2,
.resource-card h3 {
    margin-block-end: 18px;
}

.resource-card h2 {
    font-size: 1.35rem;
}

.resource-card h3 a,
.resource-card h2 a {
    transition: color var(--bn-transition);
}

.resource-card h3 a:hover,
.resource-card h2 a:hover {
    color: var(--bn-orange-dark);
}

.resource-card > p:not(.resource-date) {
    color: var(--bn-muted);
    font-size: 0.91rem;
}

.resource-card .text-link {
    margin-block-start: auto;
}

.pagination,
.nav-links {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-block-start: 42px;
}

.page-numbers {
    min-width: 40px;
    box-shadow: none;
}

.page-numbers.current {
    color: var(--bn-navy-950);
    background: var(--bn-orange);
    border-color: var(--bn-orange);
    cursor: default;
}

.page-numbers.dots {
    color: var(--bn-steel-500);
    background: transparent;
    border-color: transparent;
    cursor: default;
}

nav.hero-actions {
    justify-content: center;
    margin-block-start: 42px;
}

.cta-band {
    position: relative;
    padding-block: clamp(62px, 7vw, 92px);
    overflow: hidden;
    color: rgba(255, 255, 255, 0.65);
    background: var(--bn-navy-800);
}

.cta-band::after {
    position: absolute;
    width: 400px;
    aspect-ratio: 1;
    inset-block-start: -175px;
    inset-inline-end: -90px;
    border: 70px solid rgba(255, 255, 255, 0.025);
    border-radius: 50%;
    content: "";
}

.cta-inner {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
}

.cta-inner h2 {
    margin-block-end: 16px;
    color: var(--bn-white);
}

.cta-inner > div:first-child {
    max-width: 780px;
}

.cta-inner > div:first-child > p:last-child {
    margin-block-end: 0;
}

.cta-actions {
    display: flex;
    flex: 0 0 auto;
    gap: 12px;
}

/* Inner pages */
.page-hero,
.page-hero-compact {
    position: relative;
    padding-block: calc(var(--bn-header) + clamp(72px, 8vw, 112px)) clamp(64px, 7vw, 94px);
    overflow: hidden;
    color: rgba(255, 255, 255, 0.8);
    background:
        radial-gradient(circle at 82% 28%, rgba(91, 164, 201, 0.28), transparent 42%),
        linear-gradient(115deg, #0b2f4b 3%, #145477 58%, #246b8d 100%);
}

.page-hero.compact {
    min-height: 370px;
    display: flex;
    align-items: flex-end;
}

.page-hero::before,
.page-hero-compact::before {
    position: absolute;
    inset: 0;
    opacity: 0.1;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.17) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.17) 1px, transparent 1px);
    background-size: 68px 68px;
    content: "";
    -webkit-mask-image: linear-gradient(90deg, transparent, #000 65%, transparent);
    mask-image: linear-gradient(90deg, transparent, #000 65%, transparent);
}

.page-hero .site-shell,
.page-hero-compact .site-shell {
    position: relative;
}

.page-hero h1,
.page-hero-compact h1 {
    max-width: 920px;
    margin-block-end: 0;
    color: var(--bn-white);
    font-size: clamp(2.45rem, 5vw, 4.5rem);
}

.page-hero .site-shell > p:not(.eyebrow),
.page-hero-compact .site-shell > p:not(.eyebrow) {
    max-width: 690px;
    margin-block: 22px 0;
    font-size: 1.05rem;
}

.page-hero-inner {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 60px;
}

.page-hero-inner > div:first-child {
    max-width: 850px;
}

.page-hero-code {
    display: grid;
    flex: 0 0 250px;
    grid-template-columns: repeat(3, 1fr);
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.22);
    border-radius: var(--bn-radius);
    background: rgba(2, 18, 31, 0.24);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.2);
}

.page-hero-code-label {
    display: flex;
    align-items: center;
    gap: 9px;
    grid-column: 1 / -1;
    padding: 13px 16px 11px;
    color: rgba(255, 255, 255, 0.82);
    background: rgba(255, 255, 255, 0.055);
    border-block-end: 1px solid rgba(255, 255, 255, 0.16);
    font-size: 0.76rem;
    font-weight: 750;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.page-hero-code-label::before {
    width: 18px;
    height: 2px;
    flex: 0 0 18px;
    background: var(--bn-orange);
    border-radius: 999px;
    content: "";
}

.page-hero-code span {
    display: grid;
    min-height: 72px;
    place-items: center;
    color: #ff9d58;
    background: rgba(255, 255, 255, 0.04);
    border-inline-end: 1px solid rgba(255, 255, 255, 0.15);
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 0.76rem;
    font-weight: 800;
    letter-spacing: 0.08em;
}

.page-hero-code span:last-child {
    border-inline-end: 0;
}

.product-catalog-hero {
    background:
        linear-gradient(90deg, rgba(3, 22, 36, 0.94) 0%, rgba(4, 31, 49, 0.78) 52%, rgba(4, 31, 49, 0.48) 100%),
        url("../images/inner/hero-products.jpg") center / cover no-repeat;
}

.resources-hero {
    background:
        linear-gradient(90deg, rgba(3, 22, 36, 0.94) 0%, rgba(4, 31, 49, 0.8) 56%, rgba(4, 31, 49, 0.5) 100%),
        url("../images/inner/hero-resources.jpg") center / cover no-repeat;
}

.page-content-section {
    min-height: 420px;
}

.prose {
    color: var(--bn-steel-700);
}

.prose > *:first-child {
    margin-block-start: 0;
}

.prose h2,
.prose h3,
.prose h4 {
    margin-block: 1.8em 0.65em;
}

.prose h2 {
    font-size: clamp(1.7rem, 3vw, 2.5rem);
}

.prose h3 {
    font-size: 1.35rem;
}

.prose p,
.prose li {
    font-size: 1rem;
    line-height: 1.85;
}

.prose a {
    color: var(--bn-orange-dark);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.prose img {
    margin-block: 35px;
    border-radius: var(--bn-radius);
}

.prose blockquote {
    margin: 35px 0;
    padding: 22px 26px;
    color: var(--bn-navy-800);
    background: var(--bn-paper);
    border-inline-start: 4px solid var(--bn-orange);
}

.prose table,
.spec-table {
    width: 100%;
    margin-block: 28px;
    border-collapse: collapse;
    border: 1px solid var(--bn-border);
}

.prose th,
.prose td,
.spec-table th,
.spec-table td {
    padding: 14px 17px;
    border-block-end: 1px solid var(--bn-border);
    text-align: start;
    vertical-align: top;
}

.prose th,
.spec-table th {
    width: 34%;
    color: var(--bn-navy-800);
    background: var(--bn-paper);
    font-size: 0.78rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

/* Product archive */
.product-filter-panel {
    position: relative;
    z-index: 3;
    margin-block: -42px 48px;
    padding: 24px;
    background: var(--bn-white);
    border: 1px solid var(--bn-border);
    border-radius: var(--bn-radius);
    box-shadow: var(--bn-shadow);
}

.filter-search {
    display: grid;
    grid-template-columns: minmax(150px, 0.32fr) minmax(0, 1fr);
    gap: 18px;
    align-items: center;
    margin-block-end: 20px;
    padding-block-end: 20px;
    border-block-end: 1px solid var(--bn-border);
}

.filter-search label {
    color: var(--bn-navy-800);
    font-size: 0.72rem;
    font-weight: 740;
    letter-spacing: 0.055em;
    line-height: 1.4;
    text-transform: uppercase;
}

.filter-search input {
    width: 100%;
    min-height: 50px;
    padding: 11px 15px 11px 43px;
    color: var(--bn-navy-900);
    background:
        linear-gradient(45deg, transparent 45%, var(--bn-steel-500) 46% 54%, transparent 55%) 24px 29px / 8px 8px no-repeat,
        radial-gradient(circle, transparent 50%, var(--bn-steel-500) 52% 64%, transparent 66%) 15px 13px / 16px 16px no-repeat,
        var(--bn-paper);
    border: 1px solid var(--bn-steel-300);
    border-radius: 7px;
    outline: 0;
    transition: border-color var(--bn-transition), box-shadow var(--bn-transition), background-color var(--bn-transition);
}

.filter-search input:focus {
    background-color: var(--bn-white);
    border-color: var(--bn-orange);
    box-shadow: 0 0 0 4px rgba(255, 116, 23, 0.1);
    outline: 3px solid var(--bn-orange-dark);
    outline-offset: 1px;
}

.filter-grid {
    display: grid;
    grid-template-columns: minmax(230px, 1.8fr) repeat(3, minmax(140px, 1fr)) auto;
    gap: 12px;
    align-items: end;
}

.product-filter-panel .filter-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.filter-summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    margin-block-start: 20px;
    padding-block-start: 18px;
    border-block-start: 1px solid var(--bn-border);
}

.filter-summary p {
    margin: 0;
    color: var(--bn-muted);
    font-size: 0.82rem;
}

.filter-summary strong {
    color: var(--bn-navy-900);
    font-size: 1rem;
}

.text-button {
    padding: 0;
    color: var(--bn-orange-dark);
    background: transparent;
    border: 0;
    border-block-end: 1px solid currentColor;
    font-size: 0.72rem;
    font-weight: 720;
    line-height: 1.6;
}

.filter-field,
.form-field {
    display: grid;
    gap: 7px;
}

.filter-field label,
.form-field label,
.inquiry-form label {
    color: var(--bn-navy-800);
    font-size: 0.72rem;
    font-weight: 740;
    letter-spacing: 0.055em;
    line-height: 1.4;
    text-transform: uppercase;
}

.filter-field input,
.filter-field select,
.form-field input,
.form-field select,
.form-field textarea,
.inquiry-form input:not([type="checkbox"]):not([type="radio"]),
.inquiry-form select,
.inquiry-form textarea {
    width: 100%;
    min-height: 48px;
    padding: 11px 13px;
    color: var(--bn-navy-900);
    background: var(--bn-white);
    border: 1px solid var(--bn-steel-300);
    border-radius: 7px;
    outline: 0;
    transition: border-color var(--bn-transition), box-shadow var(--bn-transition), background var(--bn-transition);
}

.filter-field input:focus,
.filter-field select:focus,
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus,
.inquiry-form input:focus,
.inquiry-form select:focus,
.inquiry-form textarea:focus {
    background: #fff;
    border-color: var(--bn-orange);
    box-shadow: 0 0 0 4px rgba(255, 116, 23, 0.1);
    outline: 3px solid var(--bn-orange-dark);
    outline-offset: 1px;
}

.form-field textarea,
.inquiry-form textarea {
    min-height: 128px;
    resize: vertical;
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
    scroll-margin-top: calc(var(--bn-header) + 24px);
}

@media (min-width: 1021px) and (max-width: 1350px) {
    .product-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
}

.product-card {
    display: flex;
    min-width: 0;
    flex-direction: column;
    overflow: hidden;
    background: var(--bn-white);
    border: 1px solid var(--bn-border);
    border-radius: var(--bn-radius);
    transition: border-color var(--bn-transition), transform var(--bn-transition), box-shadow var(--bn-transition);
}

[data-product-card][hidden] {
    display: none !important;
}

.product-card:hover {
    border-color: rgba(13, 45, 71, 0.26);
    box-shadow: var(--bn-shadow);
    transform: translateY(-6px);
}

.product-card-visual {
    position: relative;
    display: grid;
    aspect-ratio: 4 / 3;
    place-items: center;
    overflow: hidden;
    background:
        linear-gradient(145deg, rgba(255, 255, 255, 0.7), transparent),
        var(--bn-steel-100);
    border-block-end: 1px solid var(--bn-border);
}

.product-card-visual::before {
    position: absolute;
    width: 135px;
    height: 135px;
    border: 1px solid rgba(13, 45, 71, 0.08);
    border-radius: 50%;
    content: "";
    box-shadow: 0 0 0 33px rgba(13, 45, 71, 0.025);
}

.product-card-visual img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 360ms ease;
}

.product-card-visual img.product-photo--cutout {
    position: relative;
    z-index: 1;
    box-sizing: border-box;
    padding: clamp(18px, 2vw, 28px);
    object-fit: contain;
    object-position: center;
    filter: drop-shadow(0 20px 16px rgba(13, 45, 71, 0.19));
}

.product-card:hover .product-card-visual img {
    transform: scale(1.035);
}

.product-card-visual .product-icon {
    position: relative;
    z-index: 1;
    width: 54%;
    max-height: 76%;
    filter: drop-shadow(0 18px 13px rgba(13, 45, 71, 0.18));
}

.product-card-body {
    display: flex;
    min-height: 245px;
    flex: 1;
    flex-direction: column;
    padding: 19px;
}

.product-card-body h2,
.product-card-body h3 {
    margin-block-end: 11px;
    font-size: 1.05rem;
    line-height: 1.35;
}

.product-card-body h2 a,
.product-card-body h3 a {
    transition: color var(--bn-transition);
}

.product-card-body h2 a:hover,
.product-card-body h3 a:hover {
    color: var(--bn-orange-dark);
}

.product-card-meta {
    display: flex;
    min-height: 26px;
    align-items: flex-start;
    justify-content: space-between;
    gap: 9px;
    margin-block-end: 10px;
    color: var(--bn-steel-600);
    font-size: 0.67rem;
    font-weight: 700;
    letter-spacing: 0.055em;
    line-height: 1.45;
    text-transform: uppercase;
}

.product-card-meta .product-standard {
    margin: 0;
    color: var(--bn-orange-dark);
    text-align: end;
}

.product-card-body > p:not(.product-standard) {
    display: -webkit-box;
    overflow: hidden;
    color: var(--bn-muted);
    font-size: 0.82rem;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

.product-card-body .button,
.product-card-body .text-link {
    margin-block-start: auto;
}

.product-price-note {
    margin-block: auto 14px;
    color: var(--bn-steel-600) !important;
    font-size: 0.7rem !important;
    font-weight: 620;
}

.product-price-note.light {
    color: rgba(255, 255, 255, 0.76) !important;
}

.product-card-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding-block-start: 15px;
    border-block-start: 1px solid var(--bn-border);
}

.product-card-actions .button,
.product-card-actions .text-link {
    margin-block-start: 0;
}

.product-tags {
    display: flex;
    max-height: 60px;
    flex-wrap: wrap;
    gap: 6px;
    margin-block: 10px 16px;
    overflow: hidden;
}

.product-pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-block-start: 36px;
}

.product-pagination[hidden] {
    display: none !important;
}

.product-page-numbers {
    display: flex;
    justify-content: center;
}

.product-page-status {
    display: inline-flex;
    min-width: 74px;
    min-height: 42px;
    align-items: center;
    justify-content: center;
    padding: 8px 14px;
    color: var(--bn-navy-800);
    background: var(--bn-paper);
    border: 1px solid var(--bn-border);
    border-radius: 10px;
    font-size: 0.78rem;
    font-weight: 760;
    white-space: nowrap;
}

.product-page-button {
    min-width: 42px;
    min-height: 42px;
    padding: 8px 13px;
    color: var(--bn-steel-700);
    background: var(--bn-white);
    border: 1px solid var(--bn-border);
    border-radius: 10px;
    cursor: pointer;
    font: inherit;
    font-size: 0.78rem;
    font-weight: 720;
    transition: color var(--bn-transition), background var(--bn-transition), border-color var(--bn-transition), transform var(--bn-transition);
}

.product-page-button:hover:not(:disabled),
.product-page-button:focus-visible,
.product-page-button.is-current {
    color: var(--bn-navy-950);
    background: var(--bn-orange);
    border-color: var(--bn-orange);
    transform: translateY(-1px);
}

.product-page-button:disabled {
    cursor: not-allowed;
    opacity: 0.42;
}

.product-page-direction {
    min-width: 94px;
}

.rtl .product-page-direction span {
    display: inline-block;
    transform: scaleX(-1);
}

.product-tags span,
.product-tags a,
.tag {
    display: inline-flex;
    min-height: 27px;
    align-items: center;
    padding: 5px 9px;
    color: var(--bn-steel-700);
    background: var(--bn-paper);
    border: 1px solid var(--bn-border);
    border-radius: 100px;
    font-size: 0.65rem;
    font-weight: 650;
    line-height: 1.2;
}

.no-results,
.empty-state {
    grid-column: 1 / -1;
    padding: 60px 30px;
    color: var(--bn-muted);
    background: var(--bn-paper);
    border: 1px dashed var(--bn-steel-300);
    border-radius: var(--bn-radius);
    text-align: center;
}

/* Product detail */
.product-detail-hero {
    position: relative;
    padding-block: calc(var(--bn-header) + clamp(64px, 8vw, 108px)) clamp(76px, 9vw, 128px);
    overflow: hidden;
    color: rgba(255, 255, 255, 0.8);
    background:
        radial-gradient(circle at 19% 50%, rgba(255, 116, 23, 0.09), transparent 28%),
        radial-gradient(circle at 82% 28%, rgba(91, 164, 201, 0.25), transparent 42%),
        linear-gradient(118deg, #0b2f4b, #246b8d);
}

.product-detail-hero::before {
    position: absolute;
    inset: 0;
    opacity: 0.08;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.17) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.17) 1px, transparent 1px);
    background-size: 66px 66px;
    content: "";
}

.product-detail-hero .site-shell {
    position: relative;
}

.back-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-block-end: 32px;
    color: rgba(255, 255, 255, 0.58);
    font-size: 0.75rem;
    font-weight: 680;
    letter-spacing: 0.055em;
    text-transform: uppercase;
    transition: color var(--bn-transition);
}

.back-link:hover {
    color: #ff9d58;
}

.product-detail-grid {
    display: grid;
    grid-template-columns: minmax(350px, 0.86fr) minmax(0, 1fr);
    gap: clamp(45px, 7vw, 95px);
    align-items: start;
}

.product-detail-hero .product-detail-grid {
    align-items: center;
}

.product-detail-visual,
.product-gallery {
    position: sticky;
    inset-block-start: calc(var(--bn-header) + 28px);
    display: grid;
    min-height: 440px;
    place-items: center;
    overflow: hidden;
    background: var(--bn-paper);
    border: 1px solid var(--bn-border);
    border-radius: var(--bn-radius-lg);
}

.product-detail-hero .product-detail-visual {
    position: relative;
    inset-block-start: auto;
    min-height: 490px;
    background:
        radial-gradient(circle at 54% 42%, rgba(255, 255, 255, 1), rgba(245, 248, 250, 0.96) 52%, rgba(224, 233, 239, 0.98) 100%);
    border-color: rgba(255, 255, 255, 0.7);
    box-shadow: 0 30px 74px rgba(0, 0, 0, 0.18);
}

.product-detail-visual img,
.product-gallery img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.product-detail-visual img.product-photo--cutout,
.product-gallery img.product-photo--cutout {
    position: relative;
    z-index: 1;
    padding: clamp(34px, 5vw, 70px);
    object-fit: contain;
    filter: drop-shadow(0 28px 22px rgba(13, 45, 71, 0.2));
}

.product-detail-visual .product-icon,
.product-gallery .product-icon {
    width: 66%;
    filter: drop-shadow(0 26px 20px rgba(13, 45, 71, 0.18));
}

.product-detail-content h1 {
    margin-block-end: 20px;
    font-size: clamp(2.2rem, 4vw, 3.7rem);
}

.product-detail-copy h1 {
    margin-block-end: 19px;
    color: var(--bn-white);
    font-size: clamp(2.5rem, 4.6vw, 4.4rem);
    letter-spacing: -0.04em;
}

.product-detail-standard {
    margin-block-end: 24px;
    color: #ff9d58;
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 0.77rem;
    font-weight: 720;
    letter-spacing: 0.09em;
    text-transform: uppercase;
}

.product-detail-intro {
    max-width: 650px;
    color: rgba(255, 255, 255, 0.67);
}

.product-detail-intro p {
    margin-block-end: 18px;
}

.product-detail-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-block-start: 31px;
}

.product-visual-code {
    position: absolute;
    display: flex;
    inset-inline: 22px;
    inset-block-end: 18px;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    color: rgba(13, 45, 71, 0.52);
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 0.61rem;
    font-weight: 680;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.product-visual-code span:last-child {
    color: #ff9d58;
}

.product-spec-layout {
    display: grid;
    grid-template-columns: minmax(260px, 0.65fr) minmax(0, 1.2fr);
    gap: clamp(48px, 8vw, 120px);
    align-items: start;
}

.product-spec-layout h2 {
    margin-block-end: 19px;
}

.spec-confirmation {
    color: var(--bn-muted);
}

dl.spec-table {
    display: grid;
    margin-block: 0 22px;
    border-block-start: 1px solid var(--bn-border);
}

dl.spec-table > div {
    display: grid;
    grid-template-columns: minmax(135px, 0.34fr) minmax(0, 1fr);
    border-block-end: 1px solid var(--bn-border);
}

dl.spec-table dt,
dl.spec-table dd {
    padding: 16px 18px;
}

dl.spec-table dt {
    color: var(--bn-navy-800);
    background: var(--bn-paper);
    font-size: 0.72rem;
    font-weight: 730;
    letter-spacing: 0.045em;
    text-transform: uppercase;
}

dl.spec-table dd {
    margin: 0;
    color: var(--bn-steel-700);
    font-size: 0.88rem;
}

.technical-note {
    padding: 20px 22px;
    color: var(--bn-steel-700);
    background: var(--bn-orange-soft);
    border-inline-start: 3px solid var(--bn-orange);
    border-radius: 0 var(--bn-radius-sm) var(--bn-radius-sm) 0;
}

.technical-note strong {
    display: block;
    margin-block-end: 7px;
    color: var(--bn-navy-800);
    font-size: 0.75rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.technical-note p {
    margin: 0;
    font-size: 0.82rem;
    line-height: 1.7;
}

.product-detail-content > p {
    color: var(--bn-muted);
}

.product-detail-content .button {
    margin-block-start: 22px;
}

.spec-table th,
.spec-table td {
    font-size: 0.88rem;
}

/* Contact and enquiry */
.contact-grid {
    display: grid;
    grid-template-columns: minmax(280px, 0.65fr) minmax(0, 1.25fr);
    gap: clamp(38px, 7vw, 90px);
    align-items: start;
}

.contact-hero {
    background:
        linear-gradient(90deg, rgba(3, 22, 36, 0.94) 0%, rgba(4, 31, 49, 0.78) 55%, rgba(4, 31, 49, 0.46) 100%),
        url("../images/inner/hero-contact.jpg") center / cover no-repeat;
}

.contact-hero-mark {
    display: grid;
    min-width: 205px;
    padding: 24px 27px;
    background: rgba(255, 255, 255, 0.045);
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: var(--bn-radius);
    box-shadow: 0 18px 50px rgba(0, 0, 0, 0.16);
}

.contact-hero-mark span {
    color: rgba(255, 255, 255, 0.47);
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 0.7rem;
    font-weight: 720;
    letter-spacing: 0.12em;
}

.contact-hero-mark strong {
    margin-block-start: 3px;
    color: var(--bn-white);
    font-size: 2.5rem;
    line-height: 1.1;
}

.contact-sidebar {
    display: grid;
    gap: 13px;
}

.contact-card {
    padding: 30px;
    background: var(--bn-navy-900);
    border-radius: var(--bn-radius);
    color: rgba(255, 255, 255, 0.65);
    box-shadow: var(--bn-shadow);
}

.contact-card > span {
    display: block;
    margin-block-end: 11px;
    color: rgba(255, 255, 255, 0.42);
    font-size: 0.66rem;
    font-weight: 720;
    letter-spacing: 0.09em;
    text-transform: uppercase;
}

.contact-card > strong {
    display: block;
    font-size: 1.02rem;
    line-height: 1.45;
}

.contact-card > strong + p {
    margin-block: 7px 0;
    color: rgba(255, 255, 255, 0.63);
}

.contact-card .muted {
    color: rgba(255, 255, 255, 0.4);
}

.contact-methods {
    display: grid;
    gap: 15px;
    margin-block-start: 21px;
    padding-block-start: 20px;
    border-block-start: 1px solid rgba(255, 255, 255, 0.11);
}

.contact-methods p {
    display: grid;
    gap: 3px;
    margin: 0;
}

.contact-methods p > span {
    color: rgba(255, 255, 255, 0.42);
    font-size: 0.67rem;
    font-weight: 720;
    letter-spacing: 0.07em;
    text-transform: uppercase;
}

.contact-methods a {
    overflow-wrap: anywhere;
    font-weight: 650;
}

.contact-methods .contact-whatsapp-link {
    width: fit-content;
    margin-block-start: 4px;
    color: rgba(255, 255, 255, 0.65);
    font-size: 0.78rem;
    font-weight: 600;
}

.contact-help {
    padding: 25px 4px 0;
}

.contact-help h2 {
    font-size: 1.14rem;
}

.contact-help .check-list {
    margin-block-end: 0;
}

.contact-card h2,
.contact-card h3,
.contact-card strong {
    color: var(--bn-white);
}

.contact-card a {
    color: #ffa060;
}

.contact-card p:last-child {
    margin-block-end: 0;
}

.inquiry-section {
    scroll-margin-top: calc(var(--bn-header) + 30px);
}

.inquiry-form-wrap {
    min-width: 0;
}

.product-rfq-band {
    background: linear-gradient(118deg, var(--bn-navy-850), var(--bn-navy-700));
}

.inquiry-form {
    padding: clamp(25px, 4vw, 44px);
    background: var(--bn-white);
    border: 1px solid var(--bn-border);
    border-radius: var(--bn-radius);
    box-shadow: var(--bn-shadow-sm);
}

.inquiry-form h2,
.inquiry-form h3 {
    margin-block-end: 12px;
}

.inquiry-form-heading {
    margin-block-end: 29px;
    padding-block-end: 23px;
    border-block-end: 1px solid var(--bn-border);
}

.inquiry-form-heading h2,
.inquiry-form-heading h3 {
    margin-block-end: 10px;
}

.inquiry-form-heading p {
    margin: 0;
    color: var(--bn-muted);
}

.inquiry-form > p {
    color: var(--bn-muted);
}

.inquiry-form fieldset {
    min-width: 0;
    padding: 0;
    margin: 0 0 29px;
    border: 0;
}

.inquiry-form fieldset + fieldset {
    padding-block-start: 27px;
    border-block-start: 1px solid var(--bn-border);
}

.inquiry-form legend {
    width: 100%;
    margin-block-end: 16px;
    color: var(--bn-navy-800);
    font-size: 0.81rem;
    font-weight: 760;
    letter-spacing: 0.07em;
    text-transform: uppercase;
}

.inquiry-form-grid,
.form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 17px;
    margin-block: 25px;
}

.form-field-full,
.form-field-wide,
.field-full,
.full-width {
    grid-column: 1 / -1;
}

.form-field > span {
    color: var(--bn-navy-800);
    font-size: 0.72rem;
    font-weight: 740;
    letter-spacing: 0.055em;
    line-height: 1.4;
    text-transform: uppercase;
}

.inquiry-form input[type="file"] {
    padding: 10px;
    background: var(--bn-paper);
    border: 1px dashed var(--bn-steel-300);
}

.inquiry-form input[type="checkbox"],
.inquiry-form input[type="radio"] {
    accent-color: var(--bn-orange);
}

.form-consent {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-block: 20px;
    color: var(--bn-muted);
    font-size: 0.78rem;
    font-weight: 400;
    letter-spacing: 0;
    line-height: 1.55;
    text-transform: none;
}

.form-consent input {
    width: 17px;
    height: 17px;
    flex: 0 0 auto;
    margin-block-start: 2px;
}

.form-honeypot {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

.inquiry-submit {
    min-width: 190px;
}

.inquiry-submit:disabled,
.inquiry-submit[aria-disabled="true"] {
    cursor: wait;
    opacity: 0.68;
    transform: none;
}

.form-help,
.field-help {
    margin: 3px 0 0;
    color: var(--bn-steel-600);
    font-size: 0.72rem;
    line-height: 1.5;
}

.form-status {
    display: none;
    margin-block: 18px;
    padding: 13px 15px;
    border-radius: var(--bn-radius-sm);
    font-size: 0.86rem;
}

.form-status:not(:empty) {
    display: block;
}

.form-status.success,
.form-status.is-success {
    color: #18572f;
    background: #e8f8ee;
    border: 1px solid #addfc0;
}

.form-status.error,
.form-status.is-error {
    color: #7d271f;
    background: #fff0ee;
    border: 1px solid #efc3be;
}

.form-status.is-loading {
    display: block;
    color: var(--bn-navy-800);
    background: var(--bn-steel-100);
    border: 1px solid var(--bn-steel-300);
}

.form-privacy-note {
    margin: 14px 4px 0;
    color: var(--bn-muted);
    font-size: 0.72rem;
}

/* 404 */
.not-found-section {
    display: grid;
    min-height: 100vh;
    place-items: center;
    padding-block: calc(var(--bn-header) + 80px) 90px;
    overflow: hidden;
    background:
        radial-gradient(circle at 65% 36%, rgba(255, 116, 23, 0.08), transparent 26%),
        var(--bn-paper);
}

.not-found-inner {
    position: relative;
    max-width: 760px;
    text-align: center;
}

.not-found-code {
    position: absolute;
    z-index: 0;
    inset-inline-start: 50%;
    inset-block-start: 50%;
    margin: 0;
    color: rgba(13, 45, 71, 0.045);
    font-size: clamp(13rem, 34vw, 27rem);
    font-weight: 820;
    letter-spacing: -0.1em;
    line-height: 0.7;
    transform: translate(-50%, -54%);
    user-select: none;
}

.not-found-inner > *:not(.not-found-code) {
    position: relative;
    z-index: 1;
}

.not-found-inner .eyebrow {
    justify-content: center;
}

.not-found-inner .eyebrow::before {
    display: none;
}

.not-found-inner h1 {
    margin-block-end: 20px;
}

.not-found-inner > p:not(.not-found-code):not(.eyebrow) {
    max-width: 600px;
    margin-inline: auto;
    color: var(--bn-muted);
}

.not-found-inner .hero-actions {
    justify-content: center;
    margin-block-start: 30px;
}

.inquiry-form [aria-invalid="true"] {
    border-color: #c74034 !important;
}

/* Footer */
.site-footer {
    padding-block: 72px 0;
    color: rgba(255, 255, 255, 0.56);
    background: var(--bn-navy-950);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.45fr repeat(3, 0.8fr);
    gap: clamp(34px, 5vw, 70px);
    padding-block-end: 60px;
}

.footer-brand img {
    width: min(100%, 270px);
    margin-block-end: 22px;
}

.footer-brand p {
    max-width: 340px;
}

.footer-grid h2 {
    margin-block-end: 20px;
    color: var(--bn-white);
    font-size: 0.76rem;
    font-weight: 740;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.footer-grid > div:not(.footer-brand) > a {
    display: table;
    margin-block: 9px;
    color: rgba(255, 255, 255, 0.62);
    font-size: 0.86rem;
    transition: color var(--bn-transition), transform var(--bn-transition);
}

.footer-grid > div:not(.footer-brand) > .footer-whatsapp {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.footer-copy-contact {
    display: flex;
    align-items: center;
    gap: 8px;
    width: max-content;
    margin-block: 9px;
    padding: 0;
    color: rgba(255, 255, 255, 0.62);
    background: transparent;
    border: 0;
    font: inherit;
    font-size: 0.86rem;
    text-align: start;
    cursor: pointer;
    transition: color var(--bn-transition), transform var(--bn-transition);
}

.footer-contact-icon {
    width: 17px;
    height: 17px;
    flex: 0 0 auto;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.footer-copy-contact:hover,
.footer-copy-contact:focus-visible {
    color: #ff9852;
    transform: translateX(3px);
}

.footer-copy-contact.is-copied {
    color: #51dc83;
}

.footer-whatsapp-icon {
    width: 19px;
    height: 19px;
    flex: 0 0 auto;
    fill: #25d366;
}

.footer-grid a:hover {
    color: #ff9852 !important;
    transform: translateX(3px);
}

.footer-grid p {
    margin-block-end: 13px;
    font-size: 0.86rem;
}

.footer-bottom {
    display: grid;
    min-height: 72px;
    grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
    align-items: center;
    gap: 28px;
    color: rgba(255, 255, 255, 0.68);
    border-block-start: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.72rem;
}

.footer-bottom p {
    margin: 0;
}

.footer-bottom a {
    color: rgba(255, 255, 255, 0.78);
}

.filing-placeholder {
    justify-self: center;
}

.footer-privacy-link {
    justify-self: end;
}

/* Quote list */
.floating-quote {
    position: fixed;
    z-index: 800;
    display: flex;
    min-height: 52px;
    align-items: center;
    gap: 9px;
    inset-inline-end: 22px;
    inset-block-end: 22px;
    padding: 7px 9px 7px 7px;
    color: var(--bn-white);
    background: var(--bn-navy-900);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 11px;
    box-shadow: var(--bn-shadow-lg);
    transition: background var(--bn-transition), transform var(--bn-transition);
}

.floating-quote:hover {
    background: var(--bn-navy-800);
    transform: translateY(-3px);
}

.floating-quote-icon {
    display: grid;
    width: 38px;
    height: 38px;
    place-items: center;
    color: var(--bn-navy-950);
    background: var(--bn-orange);
    border-radius: 7px;
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 0.66rem;
    font-weight: 800;
}

.floating-quote-label {
    padding-inline: 2px;
    font-size: 0.73rem;
    font-weight: 720;
}

.quote-count {
    display: grid;
    min-width: 21px;
    height: 21px;
    place-items: center;
    padding-inline: 4px;
    color: var(--bn-navy-900);
    background: var(--bn-white);
    border-radius: 50%;
    font-size: 0.65rem;
    font-weight: 800;
}

.quote-drawer {
    position: fixed;
    z-index: 2000;
    inset: 0;
    visibility: hidden;
    opacity: 0;
    pointer-events: none;
    transition: visibility var(--bn-transition), opacity var(--bn-transition);
}

.quote-drawer[aria-hidden="false"],
.quote-drawer.is-open,
.quote-drawer.open {
    visibility: visible;
    opacity: 1;
    pointer-events: auto;
}

.quote-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(4, 19, 31, 0.7);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}

.quote-panel {
    position: absolute;
    display: flex;
    width: min(92vw, 440px);
    height: 100%;
    inset-block: 0;
    inset-inline-end: 0;
    flex-direction: column;
    padding: 28px;
    background: var(--bn-white);
    box-shadow: -24px 0 70px rgba(0, 0, 0, 0.25);
    transform: translateX(105%);
    transition: transform 260ms cubic-bezier(0.22, 1, 0.36, 1);
}

.rtl .quote-panel {
    box-shadow: 24px 0 70px rgba(0, 0, 0, 0.25);
    transform: translateX(-105%);
}

.quote-drawer[aria-hidden="false"] .quote-panel,
.quote-drawer.is-open .quote-panel,
.quote-drawer.open .quote-panel {
    transform: translateX(0);
}

.quote-panel-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding-block-end: 20px;
    border-block-end: 1px solid var(--bn-border);
}

.quote-panel-head h2 {
    margin: 0;
    font-size: 1.35rem;
}

.quote-panel-head button {
    display: grid;
    width: 44px;
    height: 44px;
    place-items: center;
    padding: 0;
    color: var(--bn-navy-800);
    background: var(--bn-paper);
    border: 1px solid var(--bn-border);
    border-radius: 50%;
    font-size: 1.6rem;
    line-height: 1;
}

.quote-quick-contact {
    padding-block: 18px 16px;
    border-block-end: 1px solid var(--bn-border);
}

.quote-quick-contact h3 {
    margin: 0 0 5px;
    color: var(--bn-navy-900);
    font-size: 1rem;
}

.quote-quick-contact > p {
    margin: 0 0 13px;
    color: var(--bn-steel-600);
    font-size: 0.75rem;
    line-height: 1.55;
}

.quote-contact-options {
    display: grid;
    gap: 9px;
}

.quote-sales-person {
    display: flex;
    align-items: baseline;
    gap: 8px;
    margin: 0 0 10px;
}

.quote-sales-person strong {
    color: var(--bn-navy-900);
    font-size: 0.82rem;
}

.quote-sales-person span {
    color: var(--bn-steel-600);
    font-size: 0.72rem;
}

.quote-contact-card {
    display: grid;
    min-height: 44px;
    gap: 4px;
    padding: 12px 13px;
    color: var(--bn-navy-900);
    background: var(--bn-paper);
    border: 1px solid var(--bn-border);
    border-radius: 10px;
}

 a.quote-contact-card,
button.quote-contact-card {
    transition: border-color var(--bn-transition), background var(--bn-transition), transform var(--bn-transition);
}

a.quote-contact-card:hover,
button.quote-contact-card:hover,
.quote-contact-value:hover {
    color: var(--bn-navy-900);
    background: var(--bn-white);
    border-color: rgba(255, 105, 20, 0.55);
    transform: translateY(-1px);
}

button.quote-contact-card {
    width: 100%;
    appearance: none;
    color: inherit;
    font: inherit;
    text-align: start;
    cursor: pointer;
}

button.quote-contact-card:focus-visible,
.quote-contact-value:focus-visible {
    outline: 3px solid var(--bn-orange-dark);
    outline-offset: 2px;
}

button.quote-contact-card.is-copied,
.quote-contact-value.is-copied {
    border-color: rgba(35, 142, 84, 0.55);
    background: #f1fbf5;
}

.quote-contact-card > span {
    color: var(--bn-orange-dark);
    font-size: 0.67rem;
    font-weight: 760;
}

.quote-contact-card > strong {
    overflow-wrap: anywhere;
    font-size: 0.84rem;
}

.quote-contact-value {
    display: inline-flex;
    width: fit-content;
    min-height: 44px;
    align-items: center;
    margin: 0;
    padding: 0;
    appearance: none;
    color: var(--bn-navy-900);
    background: transparent;
    border: 0;
    border-radius: 5px;
    font: inherit;
    text-align: start;
    cursor: pointer;
    transition: color var(--bn-transition), transform var(--bn-transition);
}

.quote-contact-value strong {
    overflow-wrap: anywhere;
    font-size: 0.84rem;
}

.quote-contact-actions {
    display: flex;
    gap: 8px;
    margin-block-start: 5px;
}

.quote-contact-actions a {
    display: inline-flex;
    min-height: 44px;
    flex: 1;
    align-items: center;
    justify-content: center;
    padding: 7px 8px;
    color: var(--bn-navy-800);
    background: var(--bn-white);
    border: 1px solid var(--bn-border);
    border-radius: 6px;
    font-size: 0.69rem;
    font-weight: 720;
    text-align: center;
}

.quote-contact-actions a:hover {
    color: var(--bn-white);
    background: var(--bn-navy-800);
    border-color: var(--bn-navy-800);
}

.quote-detail-heading {
    display: flex;
    align-items: center;
    gap: 10px;
    padding-block-start: 15px;
    color: var(--bn-steel-600);
    font-size: 0.69rem;
    font-weight: 760;
}

.quote-detail-heading::after {
    height: 1px;
    flex: 1;
    background: var(--bn-border);
    content: "";
}

.quote-items {
    display: grid;
    gap: 10px;
    flex: 1;
    align-content: start;
    min-height: 76px;
    padding-block: 12px;
    overflow-y: auto;
}

.quote-item {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 12px;
    align-items: center;
    padding: 14px;
    background: var(--bn-paper);
    border: 1px solid var(--bn-border);
    border-radius: var(--bn-radius-sm);
}

.quote-item-copy {
    display: grid;
    grid-template-columns: 28px minmax(0, 1fr);
    gap: 4px 10px;
    align-items: center;
}

.quote-item-number {
    grid-row: 1 / span 3;
    color: var(--bn-orange-dark);
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 0.66rem;
    font-weight: 740;
}

.quote-item-standard {
    grid-column: 2;
    color: var(--bn-steel-600);
    font-size: 0.67rem;
}

.quote-item-qty {
    display: flex;
    grid-column: 2;
    align-items: center;
    gap: 8px;
    color: var(--bn-steel-600);
    font-size: 0.68rem;
}

.quote-item-qty input {
    width: min(150px, 100%);
    min-width: 0;
    padding: 5px 7px;
    background: var(--bn-white);
    border: 1px solid var(--bn-border);
    border-radius: 5px;
    font-size: 0.72rem;
}

.quote-item strong,
.quote-item-title {
    color: var(--bn-navy-900);
    font-size: 0.84rem;
}

.quote-item button,
.quote-remove {
    min-width: 44px;
    min-height: 44px;
    padding: 6px 9px;
    color: #9a322b;
    background: #fff1ef;
    border: 0;
    border-radius: 5px;
    font-size: 0.7rem;
}

.quote-toast {
    position: fixed;
    z-index: 2200;
    min-width: 220px;
    max-width: calc(100vw - 40px);
    inset-inline-start: 50%;
    inset-block-end: 25px;
    padding: 13px 18px;
    color: var(--bn-white);
    background: var(--bn-navy-900);
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: var(--bn-radius-sm);
    box-shadow: var(--bn-shadow);
    font-size: 0.82rem;
    text-align: center;
    transform: translate(-50%, 20px);
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--bn-transition), transform var(--bn-transition);
}

.quote-toast.show,
.quote-toast.is-visible {
    opacity: 1;
    transform: translate(-50%, 0);
}

.commercial-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

/* Company inner pages */
.inner-hero {
    --inner-hero-image: url("../images/inner/hero-about.jpg");
    position: relative;
    display: flex;
    min-height: clamp(650px, 77vh, 780px);
    align-items: center;
    padding-block: calc(var(--bn-header) + clamp(72px, 8vw, 110px)) clamp(82px, 9vw, 124px);
    overflow: hidden;
    color: rgba(255, 255, 255, 0.8);
    background:
        linear-gradient(90deg, rgba(3, 22, 36, 0.92) 0%, rgba(4, 30, 47, 0.77) 48%, rgba(5, 35, 53, 0.46) 100%),
        linear-gradient(180deg, rgba(5, 31, 48, 0.08), rgba(3, 23, 36, 0.44)),
        var(--inner-hero-image) center / cover no-repeat;
}

.inner-hero::before {
    position: absolute;
    width: min(45vw, 650px);
    aspect-ratio: 1;
    inset-block-start: 4%;
    inset-inline-end: -16%;
    border: 1px solid rgba(255, 255, 255, 0.09);
    border-radius: 50%;
    box-shadow:
        0 0 0 64px rgba(255, 255, 255, 0.018),
        0 0 0 128px rgba(255, 255, 255, 0.012);
    content: "";
}

.inner-hero::after {
    position: absolute;
    width: 105px;
    height: 4px;
    inset-inline-start: max(24px, calc((100vw - var(--bn-shell)) / 2));
    inset-block-end: 0;
    background: var(--bn-orange);
    content: "";
}

.inner-hero-grid {
    position: absolute;
    inset: 0;
    opacity: 0.07;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.16) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.16) 1px, transparent 1px);
    background-position: center;
    background-size: 72px 72px;
    pointer-events: none;
    -webkit-mask-image: linear-gradient(110deg, #000 0%, rgba(0, 0, 0, 0.8) 48%, transparent 94%);
    mask-image: linear-gradient(110deg, #000 0%, rgba(0, 0, 0, 0.8) 48%, transparent 94%);
}

.inner-hero-about {
    --inner-hero-image: url("../images/inner/hero-about.jpg");
}

/* The about-page proof card needs enough visual weight to balance the large
   statement on the left. Keep it as one clear panel instead of a small card
   floating inside an oversized right-hand column. */
.inner-hero-about .inner-hero-layout {
    grid-template-columns: minmax(0, 1fr) minmax(470px, 0.78fr);
    gap: clamp(42px, 4vw, 72px);
}

.inner-hero-about .inner-hero-panel {
    padding: 30px 32px 28px;
    background: linear-gradient(145deg, rgba(7, 31, 49, 0.78), rgba(12, 52, 74, 0.58));
    box-shadow: 0 32px 80px rgba(4, 19, 31, 0.28);
}

.inner-hero-about .inner-hero-mark {
    min-height: 218px;
}

.inner-hero-about .inner-hero-mark::before {
    width: 160px;
    height: 160px;
}

.inner-hero-about .inner-hero-mark img {
    width: min(42%, 146px);
    max-height: 146px;
}

.inner-hero-about .inner-hero-panel li {
    padding-block: 14px;
    padding-inline: 19px 11px;
    font-size: 0.76rem;
}

.inner-hero-about .inner-hero-panel li::before {
    inset-block-start: 19px;
}

.inner-hero-manufacturing {
    --inner-hero-image: url("../images/inner/hero-manufacturing.jpg");
}

.inner-hero-quality {
    --inner-hero-image: url("../images/inner/hero-quality.jpg");
}

.inner-hero-applications {
    --inner-hero-image: url("../images/inner/hero-applications.jpg");
}

.inner-hero-markets {
    --inner-hero-image: url("../images/inner/hero-markets.jpg");
}

.inner-hero-layout {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: minmax(0, 1.13fr) minmax(330px, 0.62fr);
    gap: clamp(58px, 8vw, 120px);
    align-items: center;
}

.inner-hero-copy {
    max-width: 770px;
}

.inner-hero-copy h1 {
    max-width: 760px;
    margin-block-end: 25px;
    color: var(--bn-white);
    font-size: clamp(3rem, 5.6vw, 5.25rem);
    letter-spacing: -0.047em;
}

.inner-hero-copy > p:not(.eyebrow) {
    max-width: 680px;
    margin-block-end: 31px;
    color: rgba(255, 255, 255, 0.8);
    font-size: clamp(1rem, 1.4vw, 1.19rem);
    line-height: 1.8;
}

.inner-hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.inner-hero-panel {
    position: relative;
    min-width: 0;
    padding: 25px;
    overflow: hidden;
    background: linear-gradient(145deg, rgba(8, 34, 52, 0.64), rgba(12, 52, 74, 0.44));
    border: 1px solid rgba(255, 255, 255, 0.25);
    border-radius: var(--bn-radius);
    box-shadow: 0 30px 75px rgba(4, 19, 31, 0.2);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
}

.inner-hero-panel::before {
    position: absolute;
    width: 82px;
    height: 3px;
    inset-block-start: 0;
    inset-inline-start: 0;
    background: var(--bn-orange);
    content: "";
}

.inner-page-index {
    display: block;
    padding-block-end: 17px;
    color: rgba(255, 255, 255, 0.68);
    border-block-end: 1px solid rgba(255, 255, 255, 0.16);
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 0.65rem;
    font-weight: 720;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.inner-hero-mark {
    position: relative;
    display: grid;
    min-height: 185px;
    place-items: center;
    margin-block: 2px;
}

.inner-hero-mark::before {
    position: absolute;
    width: 142px;
    height: 142px;
    top: 50%;
    left: 50%;
    background: rgba(255, 255, 255, 0.91);
    border: 1px solid rgba(255, 255, 255, 0.55);
    border-radius: 50%;
    box-shadow: 0 0 0 24px rgba(255, 255, 255, 0.035), 0 20px 55px rgba(0, 0, 0, 0.18);
    content: "";
    transform: translate(-50%, -50%);
}

.inner-hero-mark img {
    position: relative;
    z-index: 1;
    width: min(42%, 132px);
    max-height: 132px;
    object-fit: contain;
    filter: drop-shadow(0 18px 24px rgba(0, 0, 0, 0.24));
}

.inner-hero-panel ul {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    padding: 0;
    margin: 0;
    border-block-start: 1px solid rgba(255, 255, 255, 0.16);
    list-style: none;
}

.inner-hero-panel li {
    position: relative;
    min-width: 0;
    padding-block: 11px;
    padding-inline: 17px 9px;
    color: rgba(255, 255, 255, 0.86);
    border-block-end: 1px solid rgba(255, 255, 255, 0.13);
    font-size: 0.7rem;
    font-weight: 620;
    line-height: 1.4;
}

.inner-hero-panel li::before {
    position: absolute;
    width: 5px;
    height: 5px;
    inset-inline-start: 2px;
    inset-block-start: 17px;
    background: var(--bn-orange);
    border-radius: 50%;
    content: "";
}

.subpage-nav {
    position: sticky;
    z-index: 700;
    inset-block-start: var(--bn-header);
    background: rgba(255, 255, 255, 0.96);
    border-block-end: 1px solid var(--bn-border);
    box-shadow: 0 9px 24px rgba(4, 19, 31, 0.045);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
}

.admin-bar .subpage-nav {
    inset-block-start: calc(var(--bn-header) + 32px);
}

.subpage-nav .site-shell {
    display: flex;
    align-items: stretch;
    overflow-x: auto;
    scrollbar-width: none;
}

.subpage-nav .site-shell::-webkit-scrollbar {
    display: none;
}

.subpage-nav a {
    position: relative;
    display: inline-flex;
    min-height: 62px;
    flex: 1 0 auto;
    align-items: center;
    justify-content: center;
    padding: 13px clamp(18px, 3vw, 38px);
    color: var(--bn-steel-600);
    font-size: 0.76rem;
    font-weight: 710;
    letter-spacing: 0.035em;
    white-space: nowrap;
    transition: color var(--bn-transition), background var(--bn-transition);
}

.subpage-nav a::after {
    position: absolute;
    width: 0;
    height: 3px;
    inset-inline-start: 50%;
    inset-block-end: 0;
    background: var(--bn-orange);
    content: "";
    transition: width var(--bn-transition), inset-inline-start var(--bn-transition);
}

.subpage-nav a:hover,
.subpage-nav a.is-current {
    color: var(--bn-navy-900);
    background: rgba(13, 45, 71, 0.025);
}

.subpage-nav a:hover::after,
.subpage-nav a.is-current::after {
    width: 100%;
    inset-inline-start: 0;
}

.inner-overview-section {
    background: var(--bn-white);
}

.inner-overview {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(300px, 0.55fr);
    gap: clamp(60px, 9vw, 132px);
    align-items: start;
}

.inner-overview > div:first-child > h2 {
    max-width: 780px;
    margin-block-end: 29px;
}

.inner-editable-copy.prose {
    max-width: 800px;
}

.inner-editable-copy.prose h2:first-child,
.inner-editable-copy.prose h3:first-child {
    margin-block-start: 0;
}

.inner-note-card {
    position: sticky;
    inset-block-start: calc(var(--bn-header) + 94px);
    min-height: 310px;
    padding: 34px;
    overflow: hidden;
    color: rgba(255, 255, 255, 0.65);
    background:
        radial-gradient(circle at 100% 0, rgba(255, 116, 23, 0.13), transparent 36%),
        var(--bn-navy-900);
    border-radius: var(--bn-radius);
    box-shadow: var(--bn-shadow);
}

.inner-note-card::after {
    position: absolute;
    width: 140px;
    height: 140px;
    inset-inline-end: -65px;
    inset-block-end: -65px;
    border: 24px solid rgba(255, 255, 255, 0.035);
    border-radius: 50%;
    content: "";
}

.inner-note-accent {
    display: block;
    width: 44px;
    height: 3px;
    margin-block-end: 58px;
    background: var(--bn-orange);
    border-radius: 999px;
}

.inner-note-card h3 {
    position: relative;
    z-index: 1;
    margin-block-end: 15px;
    color: var(--bn-white);
    font-size: 1.32rem;
}

.inner-note-card p {
    position: relative;
    z-index: 1;
    margin: 0;
    font-size: 0.91rem;
    line-height: 1.8;
}

.inner-card-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 17px;
}

.inner-card-grid.cards-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.inner-card-grid.cards-5 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.inner-card-grid.cards-6 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.inner-feature-card {
    position: relative;
    min-height: 285px;
    padding: 30px;
    overflow: hidden;
    background: var(--bn-white);
    border: 1px solid var(--bn-border);
    border-radius: var(--bn-radius);
    box-shadow: 0 2px 0 rgba(4, 19, 31, 0.015);
    transition: border-color var(--bn-transition), box-shadow var(--bn-transition), transform var(--bn-transition);
}

.inner-feature-card::before {
    position: absolute;
    width: 0;
    height: 3px;
    inset-inline-start: 0;
    inset-block-start: 0;
    background: var(--bn-orange);
    content: "";
    transition: width 260ms ease;
}

.inner-feature-card::after {
    position: absolute;
    width: 100px;
    height: 100px;
    inset-inline-end: -55px;
    inset-block-end: -55px;
    border: 18px solid rgba(13, 45, 71, 0.025);
    border-radius: 50%;
    content: "";
}

.inner-feature-card:hover {
    border-color: rgba(255, 116, 23, 0.3);
    box-shadow: var(--bn-shadow-sm);
    transform: translateY(-5px);
}

.inner-feature-card:hover::before {
    width: 100%;
}

.inner-feature-card > span,
.inner-feature-card-copy > span {
    display: inline-flex;
    min-width: 39px;
    height: 39px;
    align-items: center;
    justify-content: center;
    margin-block-end: 49px;
    padding-inline: 8px;
    color: var(--bn-orange-dark);
    background: var(--bn-orange-soft);
    border-radius: 50%;
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 0.68rem;
    font-weight: 760;
}

.inner-feature-card.inner-feature-card--visual {
    min-height: 420px;
    padding: 0;
}

.inner-feature-card--visual::before {
    z-index: 3;
}

.inner-feature-card--visual::after {
    display: none;
}

.inner-feature-image {
    position: relative;
    aspect-ratio: 16 / 8.5;
    overflow: hidden;
    background: var(--bn-steel-100);
    border-block-end: 1px solid var(--bn-border);
}

.inner-feature-image::after {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 45%, rgba(3, 18, 30, 0.2));
    content: "";
    pointer-events: none;
}

.inner-feature-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: saturate(0.78) contrast(1.04);
    transition: filter 360ms ease, transform 520ms ease;
}

.inner-feature-card--visual:hover .inner-feature-image img {
    filter: saturate(0.92) contrast(1.03);
    transform: scale(1.045);
}

.inner-feature-card-copy {
    padding: 24px 28px 30px;
}

.inner-feature-card-copy > span {
    margin-block-end: 22px;
}

.inner-feature-card h3 {
    position: relative;
    z-index: 1;
    margin-block-end: 13px;
}

.inner-feature-card p {
    position: relative;
    z-index: 1;
    margin: 0;
    color: var(--bn-muted);
    font-size: 0.88rem;
    line-height: 1.75;
}

.inner-process-section {
    overflow: hidden;
    color: rgba(255, 255, 255, 0.64);
    background:
        radial-gradient(circle at 8% 20%, rgba(255, 116, 23, 0.08), transparent 24%),
        linear-gradient(122deg, var(--bn-navy-950), var(--bn-navy-800));
}

.inner-process-section::before {
    position: absolute;
    inset: 0;
    opacity: 0.08;
    background-image: repeating-linear-gradient(135deg, transparent 0 46px, rgba(255, 255, 255, 0.22) 47px, transparent 48px 94px);
    content: "";
}

.inner-process-layout {
    position: relative;
    display: grid;
    grid-template-columns: minmax(280px, 0.62fr) minmax(0, 1.18fr);
    gap: clamp(70px, 10vw, 145px);
    align-items: start;
}

.inner-process-heading {
    position: sticky;
    inset-block-start: calc(var(--bn-header) + 100px);
}

.inner-process-heading h2 {
    margin-block-end: 22px;
    color: var(--bn-white);
}

.inner-process-heading > p:not(.eyebrow) {
    margin: 0;
    line-height: 1.8;
}

.inner-process-list {
    padding: 0;
    margin: 0;
    list-style: none;
}

.inner-process-list li {
    position: relative;
    display: grid;
    grid-template-columns: 62px minmax(0, 1fr);
    gap: 26px;
    min-height: 132px;
    padding-block: 4px 30px;
    border-inline-start: 1px solid rgba(255, 255, 255, 0.16);
}

.inner-process-list li:last-child {
    min-height: 0;
    padding-block-end: 0;
    border-inline-start-color: transparent;
}

.inner-process-list li > span {
    position: relative;
    z-index: 1;
    display: grid;
    width: 38px;
    height: 38px;
    place-items: center;
    margin-inline-start: -19px;
    color: var(--bn-white);
    background: var(--bn-navy-800);
    border: 1px solid rgba(255, 255, 255, 0.24);
    border-radius: 50%;
    box-shadow: 0 0 0 7px rgba(4, 19, 31, 0.54);
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 0.66rem;
    font-weight: 740;
}

.inner-process-list li:first-child > span {
    color: var(--bn-navy-950);
    background: var(--bn-orange);
    border-color: var(--bn-orange);
}

.inner-process-list h3 {
    margin-block: 4px 11px;
    color: var(--bn-white);
    font-size: 1.12rem;
}

.inner-process-list p {
    max-width: 620px;
    margin: 0;
    color: rgba(255, 255, 255, 0.54);
    font-size: 0.86rem;
    line-height: 1.75;
}

.inner-cta-section {
    background:
        linear-gradient(130deg, rgba(255, 255, 255, 0.68), transparent 55%),
        var(--bn-paper);
}

.inner-cta-card {
    position: relative;
    display: flex;
    min-height: 290px;
    align-items: center;
    justify-content: space-between;
    gap: 50px;
    padding: clamp(38px, 6vw, 70px);
    overflow: hidden;
    background: var(--bn-white);
    border: 1px solid var(--bn-border);
    border-radius: var(--bn-radius-lg);
    box-shadow: var(--bn-shadow-sm);
}

.inner-cta-card::before {
    position: absolute;
    width: 5px;
    inset-block: 0;
    inset-inline-start: 0;
    background: var(--bn-orange);
    content: "";
}

.inner-cta-card::after {
    position: absolute;
    width: 340px;
    aspect-ratio: 1;
    inset-inline-end: -150px;
    inset-block-start: -190px;
    border: 65px solid rgba(13, 45, 71, 0.025);
    border-radius: 50%;
    content: "";
}

.inner-cta-card > div:first-child {
    position: relative;
    z-index: 1;
    max-width: 730px;
}

.inner-cta-card h2 {
    margin-block-end: 17px;
}

.inner-cta-card > div:first-child > p:last-child {
    max-width: 690px;
    margin: 0;
    color: var(--bn-muted);
}

.inner-cta-card .cta-actions {
    position: relative;
    z-index: 1;
}

/* RTL */
.rtl .eyebrow,
.rtl .section-heading,
.rtl .product-card-body,
.rtl .contact-card,
.rtl .inquiry-form,
.rtl .prose {
    text-align: right;
}

.rtl .yongnian-copy {
    margin-right: 0;
    margin-left: auto;
    text-align: right;
}

.rtl .yongnian-tags {
    direction: rtl;
    justify-content: flex-start;
}

.rtl .category-card:hover .category-arrow {
    transform: translateX(-3px);
}

.rtl .footer-grid a:hover {
    transform: translateX(-3px);
}

.rtl .footer-copy-contact:hover,
.rtl .footer-copy-contact:focus-visible {
    transform: translateX(-3px);
}

.rtl .markets-section::before {
    transform: translate(50%, -45%);
}

.rtl .quote-toast {
    transform: translate(50%, 20px);
}

.rtl .quote-toast.show,
.rtl .quote-toast.is-visible {
    transform: translate(50%, 0);
}

.rtl .not-found-code {
    transform: translate(50%, -54%);
}

.rtl .inner-hero-copy,
.rtl .inner-hero-panel,
.rtl .inner-overview,
.rtl .inner-note-card,
.rtl .inner-feature-card,
.rtl .inner-process-heading,
.rtl .inner-process-list,
.rtl .inner-cta-card {
    text-align: right;
}

.rtl .inner-hero-grid {
    -webkit-mask-image: linear-gradient(250deg, #000 0%, rgba(0, 0, 0, 0.8) 48%, transparent 94%);
    mask-image: linear-gradient(250deg, #000 0%, rgba(0, 0, 0, 0.8) 48%, transparent 94%);
}

.rtl .inner-hero-panel li {
    padding-inline: 17px 9px;
}

/* Progressive entrance motion */
@media (prefers-reduced-motion: no-preference) {
    .reveal-ready .section-heading,
    .reveal-ready .category-card,
    .reveal-ready .strength-card,
    .reveal-ready .application-card,
    .reveal-ready .resource-card,
    .reveal-ready .contact-card {
        opacity: 0;
        transform: translateY(18px);
        transition: opacity 520ms ease, transform 620ms cubic-bezier(0.22, 1, 0.36, 1), border-color var(--bn-transition), box-shadow var(--bn-transition), background var(--bn-transition);
    }

    .reveal-ready .section-heading.is-revealed,
    .reveal-ready .category-card.is-revealed,
    .reveal-ready .strength-card.is-revealed,
    .reveal-ready .application-card.is-revealed,
    .reveal-ready .resource-card.is-revealed,
    .reveal-ready .contact-card.is-revealed {
        opacity: 1;
        transform: translateY(0);
    }

    .reveal-ready .category-card:hover,
    .reveal-ready .strength-card:hover,
    .reveal-ready .application-card:hover,
    .reveal-ready .resource-card:hover {
        transform: translateY(-5px);
    }
}

/* Responsive */
@media (max-width: 1180px) {
    :root {
        --bn-header: 76px;
    }

    .site-navigation {
        gap: 11px;
    }

    .site-navigation > a {
        font-size: 0.76rem;
    }

    .brand {
        width: 176px;
    }

    .language-switcher {
        padding-inline-start: 9px;
    }

    .hero-inner {
        gap: 58px;
    }

    .category-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }

    .strength-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .strength-card {
        min-height: 225px;
    }

    .strength-card > span {
        margin-block-end: 30px;
    }

    .footer-grid {
        grid-template-columns: 1.3fr repeat(3, 0.8fr);
        gap: 34px;
    }

    .filter-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .filter-grid > :first-child {
        grid-column: span 2;
    }
}

@media (max-width: 1020px) {
    .menu-toggle {
        display: block;
        order: 3;
        margin-inline-start: auto;
    }

    .site-navigation {
        position: absolute;
        display: grid;
        max-height: calc(100vh - var(--bn-header));
        inset-block-start: 100%;
        inset-inline: 0;
        align-content: start;
        justify-content: stretch;
        gap: 0;
        padding: 15px 24px 24px;
        overflow-y: auto;
        background: #fff;
        border-block-start: 1px solid var(--bn-border);
        box-shadow: 0 20px 34px rgba(4, 19, 31, 0.14);
        visibility: hidden;
        opacity: 0;
        transform: translateY(-10px);
        transition: visibility var(--bn-transition), opacity var(--bn-transition), transform var(--bn-transition);
    }

    .site-navigation.is-open,
    .site-navigation.open,
    .site-navigation[data-open="true"],
    .menu-toggle[aria-expanded="true"] + .site-navigation {
        visibility: visible;
        opacity: 1;
        transform: translateY(0);
    }

    .site-navigation > a {
        padding: 13px 6px;
        border-block-end: 1px solid var(--bn-border);
        font-size: 0.9rem;
    }

    .site-navigation > a::after {
        display: none;
    }

    .site-navigation > a.is-current {
        padding-inline: 13px 6px;
        background: rgba(13, 45, 71, 0.055);
        border-inline-start: 3px solid var(--bn-orange);
    }

    .site-navigation .nav-quote {
        justify-content: center;
        margin-block-start: 13px;
        border-block-end: 0;
    }

    .language-switcher {
        order: 2;
        margin-inline-start: auto;
    }

    .menu-toggle + .site-navigation + .language-switcher {
        margin-inline-start: auto;
    }

    .menu-toggle {
        margin-inline-start: 0;
    }

    .hero {
        min-height: 830px;
    }

    .hero-inner {
        grid-template-columns: minmax(0, 1fr) minmax(310px, 0.7fr);
        gap: 38px;
    }

    .hero-copy h1 {
        font-size: clamp(2.7rem, 6vw, 4.25rem);
    }

    .inner-hero-layout {
        grid-template-columns: minmax(0, 1fr) minmax(285px, 0.55fr);
        gap: 42px;
    }

    .inner-hero-about .inner-hero-layout {
        grid-template-columns: minmax(0, 1fr) minmax(340px, 0.68fr);
        gap: 36px;
    }

    .inner-hero-about .inner-hero-panel {
        padding: 26px;
    }

    .inner-hero-about .inner-hero-mark {
        min-height: 190px;
    }

    .inner-hero-copy h1 {
        font-size: clamp(2.85rem, 6.2vw, 4.4rem);
    }

    .inner-card-grid,
    .inner-card-grid.cards-3,
    .inner-card-grid.cards-5,
    .inner-card-grid.cards-6 {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .inner-process-layout {
        gap: 64px;
    }

    .inner-cta-card {
        gap: 34px;
    }

    .manufacturing-grid,
    .quality-grid,
    .product-detail-grid,
    .contact-grid {
        gap: 48px;
    }

    .manufacturing-grid {
        grid-template-columns: minmax(0, 0.7fr) minmax(400px, 1fr);
    }

    .product-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (max-width: 820px) {
    .admin-bar .site-header {
        inset-block-start: 46px;
    }

    .admin-bar .subpage-nav {
        inset-block-start: calc(var(--bn-header) + 46px);
    }

    .site-shell {
        width: min(calc(100% - 36px), var(--bn-shell));
    }

    .section {
        padding-block: 76px;
    }

    .split-heading {
        grid-template-columns: 1fr;
        gap: 18px;
        align-items: start;
    }

    .split-heading > .text-link {
        justify-self: start;
    }

    .inner-hero {
        min-height: auto;
        padding-block: calc(var(--bn-header) + 72px) 78px;
    }

    .inner-hero::before {
        width: 620px;
        inset-inline-end: -420px;
    }

    .inner-hero-layout {
        grid-template-columns: 1fr;
        gap: 42px;
    }

    .inner-hero-about .inner-hero-layout {
        grid-template-columns: 1fr;
        gap: 42px;
    }

    .inner-hero-copy {
        max-width: 700px;
    }

    .inner-hero-panel {
        width: min(100%, 560px);
    }

    .inner-hero-mark {
        min-height: 155px;
    }

    .subpage-nav a {
        min-height: 58px;
        padding-inline: 25px;
    }

    .inner-overview,
    .inner-process-layout {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .inner-note-card {
        position: relative;
        width: min(100%, 570px);
        min-height: 270px;
        inset-block-start: auto;
    }

    .inner-process-heading {
        position: relative;
        max-width: 680px;
        inset-block-start: auto;
    }

    .inner-cta-card {
        min-height: 0;
        align-items: flex-start;
        flex-direction: column;
    }

    .inner-cta-card .cta-actions {
        align-self: stretch;
    }

    .page-hero-inner {
        align-items: flex-start;
        flex-direction: column;
        gap: 34px;
    }

    .page-hero-code,
    .contact-hero-mark {
        width: min(100%, 330px);
        flex-basis: auto;
    }

    .hero {
        min-height: auto;
        padding-block-start: calc(var(--bn-header) + 78px);
    }

    .hero-inner {
        grid-template-columns: 1fr;
        gap: 44px;
        padding-block-end: 60px;
    }

    .hero-visual {
        width: min(100%, 620px);
    }

    .hero-product-image {
        width: 110%;
        margin-inline: -5%;
        margin-block-end: -62px;
    }

    .hero-spec-card {
        width: min(100%, 540px);
    }

    .hero::after {
        width: 720px;
        inset-inline-end: -490px;
    }

    .trust-strip > div {
        min-height: 90px;
        grid-template-columns: 1fr;
        gap: 7px;
        align-content: center;
        padding-inline: 18px;
    }

    .trust-strip > div:first-child {
        padding-inline-start: 0;
    }

    .category-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .category-card {
        min-height: 235px;
    }

    .yongnian-showcase {
        min-height: 700px;
    }

    .yongnian-copy {
        width: min(64%, 620px);
        padding: 54px 42px;
    }

    .yongnian-showcase::before {
        background:
            linear-gradient(90deg, rgba(3, 18, 30, 0.05) 15%, rgba(3, 20, 33, 0.3) 43%, rgba(3, 19, 31, 0.94) 100%),
            linear-gradient(180deg, rgba(4, 23, 37, 0.05) 35%, rgba(3, 19, 31, 0.66) 100%);
    }

    .manufacturing-grid,
    .quality-grid,
    .product-detail-grid,
    .contact-grid,
    .product-spec-layout {
        grid-template-columns: 1fr;
    }

    .quality-visual {
        max-width: 380px;
    }

    .application-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .resource-grid {
        grid-template-columns: 1fr;
    }

    .resource-card {
        min-height: 230px;
    }

    .cta-inner {
        align-items: flex-start;
        flex-direction: column;
    }

    .footer-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .footer-brand {
        grid-column: 1 / -1;
    }

    .footer-bottom {
        grid-template-columns: 1fr;
        justify-items: center;
        gap: 8px;
        padding-block: 20px;
        text-align: center;
    }

    .filing-placeholder {
        justify-self: center;
    }

    .footer-privacy-link {
        justify-self: center;
    }

    .product-filter-panel {
        margin-block-start: -30px;
    }

    .filter-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .filter-grid > :first-child {
        grid-column: 1 / -1;
    }

    .product-detail-visual,
    .product-gallery {
        position: relative;
        min-height: 380px;
        inset-block-start: auto;
    }

    .product-detail-hero .product-detail-visual {
        min-height: 420px;
    }
}

@media (min-width: 581px) and (max-width: 1020px) {
    .language-switcher a {
        min-width: 44px;
        height: 44px;
    }

    .menu-toggle {
        width: 44px;
        height: 44px;
    }
}

@media (max-width: 580px) {
    :root {
        --bn-header: 60px;
    }

    html {
        scroll-padding-top: 86px;
    }

    body {
        font-size: 16px;
    }

    .site-shell {
        width: min(calc(100% - 28px), var(--bn-shell));
    }

    .section {
        padding-block: 64px;
    }

    /* Keep the next homepage scene visually connected to the full-screen hero. */
    .home .yongnian-section {
        padding-block-start: 20px;
    }

    /* Mobile navigation: a clear right-side drawer with a dimmed page backdrop. */
    body::after {
        position: fixed;
        z-index: 999;
        inset: 0;
        background: rgba(2, 12, 20, 0.58);
        content: "";
        visibility: hidden;
        opacity: 0;
        pointer-events: none;
        transition: visibility var(--bn-transition), opacity var(--bn-transition);
    }

    body.menu-open::after {
        visibility: visible;
        opacity: 1;
        pointer-events: auto;
    }

    .site-header,
    .site-header.is-scrolled,
    .site-header.scrolled,
    .site-header.is-menu-open {
        height: var(--bn-header);
        min-height: var(--bn-header);
    }

    .site-navigation {
        position: fixed;
        z-index: 2;
        width: clamp(148px, 36vw, 176px);
        height: auto;
        max-height: calc(100vh - var(--bn-header) - 22px);
        max-height: calc(100dvh - var(--bn-header) - 22px);
        inset-block: calc(var(--bn-header) + 10px) auto;
        inset-inline: auto 12px;
        padding: 10px 0 0;
        background: #f8fafb;
        border: 1px solid rgba(13, 45, 71, 0.12);
        border-radius: 7px;
        box-shadow: 0 18px 42px rgba(2, 12, 20, 0.24);
        overflow: visible;
        visibility: hidden;
        opacity: 0;
        transform: translateY(-8px) scale(0.88);
        transform-origin: calc(100% - 30px) 0;
        transition: visibility var(--bn-transition), opacity 180ms ease, transform 240ms cubic-bezier(0.22, 1, 0.36, 1);
    }

    .site-navigation::before {
        position: absolute;
        inset-block-start: -10px;
        inset-inline-end: 20px;
        border-inline: 10px solid transparent;
        border-block-end: 10px solid #f8fafb;
        content: "";
    }

    .site-navigation.is-open,
    .site-navigation.open,
    .site-navigation[data-open="true"],
    .menu-toggle[aria-expanded="true"] + .site-navigation {
        visibility: visible;
        opacity: 1;
        transform: translateY(0) scale(1);
    }

    .rtl .site-navigation {
        transform: translateY(-8px) scale(0.88);
        transform-origin: 30px 0;
    }

    .rtl .site-navigation.is-open,
    .rtl .site-navigation.open,
    .rtl .site-navigation[data-open="true"],
    .rtl .menu-toggle[aria-expanded="true"] + .site-navigation {
        transform: translateY(0) scale(1);
    }

    .site-navigation > a {
        padding: 11px 16px;
        color: var(--bn-navy-950);
        border-block-end: 0;
        font-size: 0.9rem;
        font-weight: 650;
    }

    .site-navigation > a:hover,
    .site-navigation > a.is-current {
        color: var(--bn-navy-950);
    }

    .site-navigation > a.is-current {
        padding-inline: 16px;
        background: transparent;
        border-inline-start: 0;
    }

    .site-navigation .nav-quote {
        min-height: 42px;
        justify-content: center;
        margin: 8px 12px 10px;
        padding: 9px 10px;
        color: var(--bn-white);
        background: var(--bn-orange);
        border-radius: 5px;
    }

    .site-navigation .nav-quote:hover {
        color: var(--bn-white);
        background: #dd5705;
    }

    .product-pagination {
        align-items: stretch;
        gap: 8px;
    }

    .product-page-direction {
        min-width: 86px;
        padding-inline: 12px;
    }

    .brand {
        width: 150px;
    }

    .header-inner {
        gap: 10px;
    }

    .language-switcher {
        gap: 0;
        padding-inline-start: 6px;
    }

    .language-switcher a {
        min-width: 25px;
        padding-inline: 4px;
        font-size: 0.68rem;
    }

    .menu-toggle {
        width: 36px;
        height: 36px;
        padding: 6px;
    }

    .hero {
        padding-block-start: calc(var(--bn-header) + 61px);
    }

    .hero::before {
        background-size: 52px 52px;
    }

    .hero-network {
        opacity: 0.35;
    }

    .hero-copy h1 {
        margin-block-end: 22px;
        font-size: clamp(2.45rem, 12vw, 3.5rem);
        line-height: 1.06;
    }

    .hero-text {
        font-size: 1.04rem;
    }

    .hero-slogan {
        font-size: 0.78rem;
    }

    .hero-actions,
    .cta-actions {
        width: 100%;
        flex-direction: column;
    }

    .hero-actions .button,
    .cta-actions .button {
        width: 100%;
    }

    .hero-visual {
        padding-block-start: 4px;
    }

    .hero-product-image {
        width: 112%;
        margin-inline: -6%;
        margin-block-end: -38px;
    }

    .hero-spec-card {
        padding: 20px;
    }

    .spec-line {
        grid-template-columns: 78px minmax(0, 1fr);
        gap: 10px;
    }

    .trust-strip {
        width: calc(100% - 28px);
    }

    .trust-strip > div {
        min-width: 0;
        padding-inline: 10px;
    }

    .trust-strip strong {
        font-size: 1.35rem;
    }

    .trust-strip span {
        font-size: 0.62rem;
    }

    .category-card {
        min-height: 214px;
        padding: 17px;
    }

    .category-card .product-photo {
        width: calc(100% + 34px);
        height: 128px;
        margin: -17px -17px 14px;
    }

    .category-number {
        inset-block-start: 10px;
        inset-inline-start: 10px;
    }

    .category-card .product-icon {
        width: 105px;
        height: 88px;
    }

    .category-card h3 {
        padding-inline-end: 25px;
        font-size: 0.92rem;
    }

    .category-arrow {
        inset-inline-end: 12px;
        inset-block-end: 11px;
    }

    .strength-grid,
    .application-grid,
    .filter-grid,
    .inquiry-form-grid,
    .form-grid {
        grid-template-columns: 1fr;
    }

    .product-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 10px;
    }

    .manufacturing-links,
    .market-contact {
        align-items: stretch;
        flex-direction: column;
    }

    .market-contact {
        padding-inline: 10px;
        text-align: center;
    }

    .market-contact .button {
        width: 100%;
    }

    .product-filter-panel .filter-grid {
        grid-template-columns: 1fr;
    }

    .filter-search {
        grid-template-columns: 1fr;
        gap: 8px;
    }

    .filter-summary {
        align-items: flex-start;
        flex-direction: column;
        gap: 9px;
    }

    .strength-card {
        min-height: 0;
        padding: 25px;
    }

    .strength-card > span {
        margin-block-end: 25px;
    }

    .yongnian-showcase {
        min-height: 760px;
        border-radius: 22px;
    }

    .yongnian-showcase > img {
        object-position: 10% center;
    }

    .yongnian-showcase::before {
        background:
            linear-gradient(180deg, rgba(3, 18, 30, 0.02) 10%, rgba(3, 20, 33, 0.18) 35%, rgba(3, 19, 31, 0.96) 66%, #03131f 100%);
    }

    .yongnian-copy {
        width: 100%;
        min-height: 760px;
        justify-content: flex-end;
        padding: 330px 24px 32px;
    }

    .yongnian-copy h2 {
        font-size: clamp(1.85rem, 8.2vw, 2.25rem);
        line-height: 1.1;
    }

    .yongnian-title-lockup {
        width: 100%;
        align-items: flex-start;
    }

    .yongnian-title-nowrap {
        white-space: normal;
    }

    .yongnian-lead {
        font-size: 1rem;
        line-height: 1.72;
    }

    .yongnian-tags {
        gap: 8px;
    }

    .yongnian-tags span {
        min-height: 36px;
        padding: 7px 11px;
        font-size: 0.74rem;
    }

    .process-flow {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .process-step {
        min-height: 118px;
        grid-template-columns: 1fr;
        gap: 8px;
        align-content: center;
        align-items: start;
        padding: 16px;
    }

    .process-step strong {
        font-size: 0.78rem;
    }

    .application-card {
        min-height: 170px;
        padding: 23px;
    }

    .quality-visual {
        width: min(100%, 330px);
    }

    .market-list {
        gap: 7px;
    }

    .market-list span {
        min-height: 40px;
        padding: 8px 14px;
        font-size: 0.72rem;
    }

    .page-hero,
    .page-hero-compact {
        padding-block: calc(var(--bn-header) + 58px) 58px;
    }

    .page-hero.compact {
        min-height: 315px;
    }

    .page-hero h1,
    .page-hero-compact h1 {
        font-size: clamp(2.15rem, 9.5vw, 2.65rem);
        line-height: 1.04;
    }

    .product-filter-panel {
        padding: 17px;
    }

    .filter-grid > :first-child,
    .form-field-full,
    .form-field-wide,
    .field-full,
    .full-width {
        grid-column: auto;
    }

    .inquiry-submit {
        width: 100%;
    }

    .product-card-body {
        min-height: 206px;
        padding: 12px;
    }

    .product-card {
        border-radius: 12px;
    }

    .product-card-visual {
        aspect-ratio: 1 / 1;
    }

    .product-card-visual img.product-photo--cutout {
        padding: 10px;
    }

    .product-card-body h2,
    .product-card-body h3 {
        display: -webkit-box;
        min-height: 2.55em;
        margin-block-end: 8px;
        overflow: hidden;
        font-size: 0.84rem;
        line-height: 1.28;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 2;
    }

    .product-card-meta {
        display: grid;
        min-height: 0;
        gap: 2px;
        margin-block-end: 7px;
        font-size: 0.56rem;
    }

    .product-card-meta .product-standard {
        text-align: start;
    }

    .product-card-body > p:not(.product-standard),
    .product-tags,
    .product-price-note {
        display: none;
    }

    .product-detail-visual,
    .product-gallery {
        min-height: 300px;
    }

    .product-detail-hero .product-detail-visual {
        min-height: 320px;
    }

    .product-detail-actions {
        align-items: stretch;
        flex-direction: column;
    }

    .product-detail-actions .button {
        width: 100%;
    }

    dl.spec-table > div {
        grid-template-columns: 1fr;
    }

    dl.spec-table dt,
    dl.spec-table dd {
        padding: 12px 14px;
    }

    .product-card-actions {
        align-items: stretch;
        flex-direction: column;
        gap: 8px;
        padding-block-start: 10px;
    }

    .product-card-actions .button {
        width: 100%;
        min-height: 38px;
        padding-inline: 8px;
        font-size: 0.68rem;
    }

    .product-card-actions .text-link {
        font-size: 0.7rem;
    }

    .inquiry-form,
    .contact-card {
        padding: 22px;
    }

    .footer-grid {
        grid-template-columns: minmax(0, 1.28fr) minmax(0, 0.72fr);
        gap: 28px 14px;
        padding-block-end: 36px;
    }

    .footer-brand {
        grid-column: 1 / -1;
    }

    .site-footer {
        padding-block-start: 42px;
    }

    .footer-brand img {
        width: min(100%, 240px);
        margin-block-end: 14px;
    }

    .footer-brand p {
        margin-block-end: 0;
        font-size: 0.78rem;
    }

    .footer-grid h2 {
        margin-block-end: 12px;
    }

    .footer-grid > div:nth-child(2) {
        display: grid;
        grid-column: 1 / -1;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        column-gap: 16px;
    }

    .footer-grid > div:nth-child(2) h2 {
        grid-column: 1 / -1;
    }

    .footer-grid > div:not(.footer-brand) > a,
    .footer-copy-contact {
        min-height: 34px;
        margin-block: 2px;
        font-size: 0.78rem;
    }

    .footer-grid p {
        margin-block-end: 8px;
        font-size: 0.78rem;
        line-height: 1.55;
    }

    .footer-contact-icon {
        width: 15px;
        height: 15px;
    }

    .footer-copy-contact {
        max-width: 100%;
    }

    .footer-copy-contact span {
        min-width: 0;
        overflow-wrap: anywhere;
    }

    .floating-quote {
        width: 44px;
        height: 44px;
        min-height: 44px;
        justify-content: center;
        gap: 0;
        inset-inline-end: max(10px, env(safe-area-inset-right));
        inset-block-end: max(10px, env(safe-area-inset-bottom));
        padding: 5px;
        border-radius: 10px;
    }

    .floating-quote-icon {
        width: 32px;
        height: 32px;
        font-size: 0.58rem;
    }

    .floating-quote-label {
        display: none;
    }

    .quote-count {
        position: absolute;
        min-width: 19px;
        height: 19px;
        inset-block-start: -7px;
        inset-inline-end: -7px;
        border: 2px solid var(--bn-navy-900);
        font-size: 0.6rem;
    }

    .quote-panel {
        width: 100%;
        padding: 22px;
    }
}

@media (max-width: 560px) {
    .inner-hero {
        padding-block: calc(var(--bn-header) + 58px) 64px;
    }

    .inner-hero::after {
        width: 78px;
    }

    .inner-hero-grid {
        background-size: 52px 52px;
        opacity: 0.08;
    }

    .inner-hero-layout {
        gap: 34px;
    }

    .inner-hero-copy h1 {
        margin-block-end: 20px;
        font-size: clamp(2.15rem, 9.5vw, 2.7rem);
        line-height: 1.06;
    }

    .inner-hero-copy > p:not(.eyebrow) {
        margin-block-end: 26px;
        font-size: 0.98rem;
        line-height: 1.72;
    }

    .inner-hero-actions {
        width: 100%;
        align-items: stretch;
        flex-direction: column;
    }

    .inner-hero-actions .button {
        width: 100%;
    }

    .inner-hero-panel {
        padding: 19px;
    }

    .inner-page-index {
        padding-block-end: 14px;
        font-size: 0.59rem;
    }

    .inner-hero-mark {
        min-height: 137px;
    }

    .inner-hero-mark::before {
        width: 116px;
        height: 116px;
        box-shadow: 0 0 0 18px rgba(255, 255, 255, 0.018);
    }

    .inner-hero-mark img {
        max-height: 104px;
    }

    .inner-hero-panel ul {
        grid-template-columns: 1fr;
    }

    .inner-hero-panel li {
        font-size: 0.69rem;
    }

    .subpage-nav a {
        min-height: 53px;
        padding-inline: 19px;
        font-size: 0.7rem;
    }

    .inner-overview,
    .inner-process-layout {
        gap: 38px;
    }

    .inner-note-card {
        min-height: 0;
        padding: 26px;
    }

    .inner-note-accent {
        margin-block-end: 39px;
    }

    .inner-card-grid,
    .inner-card-grid.cards-3,
    .inner-card-grid.cards-5,
    .inner-card-grid.cards-6 {
        grid-template-columns: 1fr;
    }

    .inner-feature-card {
        min-height: 0;
        padding: 25px;
    }

    .inner-feature-card > span {
        margin-block-end: 31px;
    }

    .inner-process-list li {
        grid-template-columns: 48px minmax(0, 1fr);
        gap: 13px;
        min-height: 126px;
        padding-block-end: 27px;
    }

    .inner-process-list li > span {
        width: 34px;
        height: 34px;
        margin-inline-start: -17px;
        box-shadow: 0 0 0 5px rgba(4, 19, 31, 0.54);
    }

    .inner-process-list h3 {
        font-size: 1rem;
    }

    .inner-cta-card {
        gap: 30px;
        padding: 27px 25px;
        border-radius: var(--bn-radius);
    }

    .inner-cta-card::after {
        width: 250px;
        inset-inline-end: -145px;
    }

    .market-action {
        margin-block-start: 23px;
    }

    .pagination,
    .nav-links,
    nav.hero-actions {
        gap: 6px;
        margin-block-start: 32px;
    }

    .page-numbers {
        min-width: 37px;
        padding-inline: 10px;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    .hero-network {
        display: none;
    }

    .inner-feature-card:hover {
        transform: none;
    }
}

@media print {
    .site-header,
    .site-footer,
    .floating-quote,
    .quote-drawer,
    .hero-network,
    .hero-video,
    .hero-video-scrim,
    .hero-actions,
    .cta-band {
        display: none !important;
    }

    body {
        color: #000;
        background: #fff;
    }

    .page-hero,
    .page-hero-compact {
        min-height: 0;
        padding: 30px 0;
        color: #000;
        background: #fff;
    }

    .page-hero h1,
    .page-hero-compact h1 {
        color: #000;
    }
}

/* Technical-resource guide */
@media (min-width: 761px) {
    .special-hero-copy h1 {
        font-size: clamp(3rem, 5vw, 4.6rem);
    }
}

.resources-guide-section {
    background: #fff;
}

.resources-guide-heading {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(300px, .8fr);
    align-items: end;
    gap: clamp(32px, 7vw, 110px);
    margin-bottom: clamp(38px, 5vw, 64px);
}

.resources-guide-heading h2 {
    max-width: 720px;
    margin-bottom: 0;
}

.resources-guide-heading > p {
    max-width: 560px;
    margin-bottom: 4px;
    color: var(--bn-muted);
    font-size: 1.05rem;
}

.resources-guide-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    border-block-start: 1px solid var(--bn-border);
    border-inline-start: 1px solid var(--bn-border);
}

.resources-guide-card {
    position: relative;
    min-height: 260px;
    padding: clamp(26px, 3vw, 42px);
    overflow: hidden;
    color: inherit;
    text-decoration: none;
    background: linear-gradient(145deg, #fff 58%, #f3f6f8 100%);
    border-inline-end: 1px solid var(--bn-border);
    border-block-end: 1px solid var(--bn-border);
    transition: transform .24s ease, background-color .24s ease, box-shadow .24s ease;
}

.resources-guide-card:hover,
.resources-guide-card:focus-visible {
    z-index: 2;
    color: inherit;
    background: #fff;
    box-shadow: 0 22px 54px rgba(2, 31, 51, .1);
    transform: translateY(-4px);
}

.resources-guide-card:focus-visible {
    outline: 3px solid var(--bn-orange-dark);
    outline-offset: 3px;
}

.resources-guide-card::after {
    position: absolute;
    width: 150px;
    height: 150px;
    inset-inline-end: -76px;
    bottom: -76px;
    border: 20px solid rgba(13, 45, 71, .035);
    border-radius: 50%;
    content: "";
}

.resources-guide-card > span {
    display: inline-flex;
    width: 42px;
    height: 42px;
    align-items: center;
    justify-content: center;
    margin-bottom: 38px;
    color: var(--bn-orange-dark);
    background: var(--bn-orange-soft);
    border-radius: 50%;
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: .72rem;
    font-weight: 800;
}

.resources-guide-card h3 {
    margin-bottom: 14px;
}

.resources-guide-card p {
    position: relative;
    z-index: 1;
    margin-bottom: 0;
    color: var(--bn-muted);
}

.resources-toolkit-section {
    background: #eef3f6;
}

.resources-toolkit-heading {
    max-width: 980px;
    margin-bottom: clamp(38px, 5vw, 62px);
}

.resources-toolkit-heading h2 {
    margin-bottom: 18px;
}

.resources-toolkit-heading > p:last-child,
.resources-article-heading > p:last-child {
    max-width: 800px;
    margin-bottom: 0;
    color: var(--bn-muted);
    font-size: 1.04rem;
}

.resources-toolkit-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
}

.resources-tool-card {
    scroll-margin-top: 120px;
    min-width: 0;
    padding: clamp(28px, 3vw, 42px);
    background: #fff;
    border: 1px solid var(--bn-border);
    border-radius: 22px;
    box-shadow: 0 16px 44px rgba(2, 31, 51, .055);
}

.resources-tool-card-header {
    display: grid;
    grid-template-columns: 48px minmax(0, 1fr) auto;
    gap: 18px;
    align-items: start;
    margin-bottom: 0;
}

.resources-tool-card-header > span {
    display: inline-flex;
    width: 48px;
    height: 48px;
    align-items: center;
    justify-content: center;
    color: var(--bn-navy-950);
    background: var(--bn-orange);
    border-radius: 50%;
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: .76rem;
    font-weight: 800;
}

.resources-tool-card-header h3 {
    margin-bottom: 9px;
    font-size: clamp(1.35rem, 2vw, 1.72rem);
}

.resources-tool-card-header p {
    margin: 0;
    color: var(--bn-muted);
}

.resources-tool-toggle {
    display: inline-flex;
    min-height: 44px;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 9px 13px;
    color: var(--bn-navy-800);
    background: #f3f6f8;
    border: 1px solid var(--bn-border);
    border-radius: 9px;
    font: inherit;
    font-size: 0.78rem;
    font-weight: 760;
    cursor: pointer;
}

.resources-tool-toggle:hover {
    color: var(--bn-navy-950);
    background: var(--bn-white);
    border-color: rgba(13, 45, 71, 0.3);
}

.resources-tool-toggle-icon {
    color: var(--bn-orange-dark);
    font-size: 1.15rem;
    line-height: 1;
    transition: transform var(--bn-transition);
}

.resources-tool-card.is-expanded .resources-tool-toggle-icon {
    transform: rotate(180deg);
}

.resources-tool-panel {
    padding-top: 26px;
}

.resources-tool-panel[hidden] {
    display: none;
}

.resources-table-wrap {
    max-width: 100%;
    overflow-x: auto;
    border: 1px solid var(--bn-border);
    border-radius: 14px;
    outline: none;
    -webkit-overflow-scrolling: touch;
}

.resources-table-wrap:focus-visible {
    box-shadow: none;
    outline: 3px solid var(--bn-orange-dark);
    outline-offset: 3px;
}

.resources-table-wrap table {
    width: 100%;
    min-width: 590px;
    border-collapse: collapse;
    font-size: .88rem;
}

.resources-table-wrap th,
.resources-table-wrap td {
    padding: 13px 14px;
    text-align: start;
    vertical-align: top;
    border-bottom: 1px solid var(--bn-border);
}

.resources-table-wrap th {
    color: var(--bn-navy-900);
    background: #f4f7f9;
    font-size: .78rem;
    letter-spacing: .04em;
}

.resources-table-wrap td:first-child {
    width: 24%;
    color: var(--bn-navy-900);
    font-weight: 750;
}

.resources-table-wrap tbody tr:last-child td {
    border-bottom: 0;
}

.resources-tool-notes {
    display: grid;
    gap: 10px;
    margin-top: 20px;
}

.resources-tool-notes p {
    margin: 0;
    padding: 14px 16px;
    color: var(--bn-muted);
    background: #f7f9fa;
    border-inline-start: 3px solid #bdcbd4;
    border-radius: 8px;
    font-size: .9rem;
}

.resources-tool-notes p:last-child {
    color: var(--bn-navy-900);
    background: var(--bn-orange-soft);
    border-inline-start-color: var(--bn-orange);
}

.resources-tool-notes strong {
    display: block;
    margin-bottom: 4px;
    color: var(--bn-navy-900);
    font-size: .78rem;
}

.resources-download {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 22px;
    margin-top: 22px;
    padding: 20px;
    color: #fff;
    background: var(--bn-navy-900);
    border-radius: 14px;
}

.resources-download strong {
    display: block;
    margin-bottom: 5px;
}

.resources-download p {
    margin: 0;
    color: rgba(255, 255, 255, .7);
    font-size: .82rem;
}

.resources-download .button {
    flex: 0 0 auto;
}

.resources-sources {
    display: grid;
    grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
    gap: clamp(28px, 6vw, 86px);
    margin-top: clamp(40px, 6vw, 76px);
    padding: clamp(30px, 4vw, 54px);
    color: #fff;
    background: var(--bn-navy-900);
    border-radius: 24px;
}

.resources-sources h2 {
    margin-bottom: 16px;
    color: #fff;
}

.resources-sources > div > p:last-child {
    margin-bottom: 0;
    color: rgba(255, 255, 255, .7);
}

.resources-sources ul {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 9px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.resources-sources li:last-child:nth-child(odd) {
    grid-column: 1 / -1;
}

.resources-sources a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    min-height: 52px;
    padding: 12px 15px;
    color: #fff;
    text-decoration: none;
    border: 1px solid rgba(255, 255, 255, .16);
    border-radius: 10px;
    transition: border-color .2s ease, background-color .2s ease;
}

.resources-sources a:hover,
.resources-sources a:focus-visible {
    background: rgba(255, 255, 255, .08);
    border-color: var(--bn-orange);
}

.resources-sources a:focus-visible {
    outline: 3px solid var(--bn-orange);
    outline-offset: 3px;
}

.resources-sources a span {
    color: var(--bn-orange);
}

.resources-disclaimer {
    grid-column: 1 / -1;
    margin: 0;
    padding-top: 20px;
    color: rgba(255, 255, 255, .58);
    border-top: 1px solid rgba(255, 255, 255, .12);
    font-size: .82rem;
}

.resources-article-section {
    padding-top: clamp(76px, 8vw, 118px);
}

.resources-article-heading {
    margin-bottom: clamp(32px, 4vw, 52px);
}

.resources-article-heading h2 {
    margin-bottom: 12px;
}

@media (max-width: 860px) {
    .resources-guide-heading {
        grid-template-columns: 1fr;
        align-items: start;
    }

    .resources-guide-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .resources-toolkit-grid,
    .resources-sources {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 560px) {
    .language-switcher a {
        min-width: 34px;
        height: 34px;
    }

    .text-button,
    .product-card-actions .text-link {
        min-height: 40px;
        align-items: center;
        padding-block: 9px;
    }

    .category-card h3 {
        max-width: 100%;
        padding-inline-end: 34px;
        overflow-wrap: anywhere;
        line-height: 1.24;
    }

    .bonote-lang-en .category-card h3,
    .bonote-lang-ar .category-card h3 {
        font-size: 0.84rem;
    }

    .resources-guide-grid {
        grid-template-columns: 1fr;
    }

    .resources-guide-card {
        min-height: 178px;
        padding: 22px;
    }

    .resources-guide-card > span {
        margin-bottom: 20px;
    }

    .resources-tool-card {
        padding: 24px 18px;
    }

    .resources-tool-card-header {
        grid-template-columns: 42px minmax(0, 1fr);
        gap: 13px;
        margin-bottom: 0;
    }

    .resources-tool-card-header > span {
        width: 42px;
        height: 42px;
    }

    .resources-tool-toggle {
        display: flex;
        min-height: 44px;
        grid-column: 1 / -1;
        align-items: center;
        justify-content: space-between;
        margin-top: 4px;
        padding: 8px 12px;
        color: var(--bn-navy-800);
        background: #f3f6f8;
        border: 1px solid var(--bn-border);
        border-radius: 9px;
        font: inherit;
        font-size: 0.78rem;
        font-weight: 760;
    }

    .resources-tool-toggle-icon {
        color: var(--bn-orange-dark);
        font-size: 1.15rem;
        line-height: 1;
        transition: transform var(--bn-transition);
    }

    .resources-tool-card.is-expanded .resources-tool-toggle-icon {
        transform: rotate(180deg);
    }

    .resources-tool-panel {
        padding-top: 20px;
    }

    .resources-download {
        align-items: stretch;
        flex-direction: column;
    }

    .resources-download .button {
        width: 100%;
    }

    .resources-sources {
        padding: 26px 20px;
    }

    .resources-sources ul {
        grid-template-columns: 1fr;
    }

    .resources-sources li:last-child:nth-child(odd) {
        grid-column: auto;
    }
}

/* Global export map */
.market-world-panel {
    isolation: isolate;
    display: flex;
    min-height: 430px;
    align-items: center;
    padding: 66px 18px 18px;
    border-color: rgba(121, 210, 245, .28);
    background:
        linear-gradient(rgba(121, 210, 245, .055) 1px, transparent 1px),
        linear-gradient(90deg, rgba(121, 210, 245, .055) 1px, transparent 1px),
        linear-gradient(145deg, rgba(3, 37, 60, .92), rgba(3, 24, 41, .82));
    background-size: 38px 38px, 38px 38px, auto;
    box-shadow: inset 0 0 55px rgba(49, 150, 195, .08), 0 28px 70px rgba(0, 0, 0, .16);
}

.market-world-panel::before,
.market-world-panel::after {
    content: none;
}

.market-map-badge {
    position: absolute;
    z-index: 8;
    top: 16px;
    left: 18px;
    display: flex;
    align-items: center;
    gap: 10px;
    color: rgba(255, 255, 255, .8);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .03em;
}

.market-map-badge strong {
    display: grid;
    width: 38px;
    height: 38px;
    place-items: center;
    color: var(--bn-navy-950);
    border-radius: 50%;
    background: var(--bn-orange);
    box-shadow: 0 0 0 6px rgba(255, 116, 23, .12);
    font-size: 14px;
}

.market-world-map {
    position: relative;
    width: 100%;
    aspect-ratio: 2048 / 997;
}

.market-world-map > img,
.market-route-layer {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
}

.market-world-map > img {
    z-index: 1;
    display: block;
    filter: drop-shadow(0 12px 24px rgba(0, 0, 0, .2));
}

.market-route-layer {
    z-index: 2;
    overflow: visible;
    pointer-events: none;
}

.market-route-layer path {
    fill: none;
    stroke: rgba(255, 116, 23, .58);
    stroke-width: 1.55;
    stroke-linecap: round;
    stroke-dasharray: 6 7;
    vector-effect: non-scaling-stroke;
    animation: market-route-flow 12s linear infinite;
}

@keyframes market-route-flow {
    to { stroke-dashoffset: -130; }
}

.market-origin-marker,
.market-country-marker {
    position: absolute;
    z-index: 5;
    left: var(--map-x);
    top: var(--map-y);
    display: block;
    width: 12px;
    height: 12px;
    padding: 0;
    transform: translate(-50%, -50%);
    border: 0;
    outline: 0;
}

.market-origin-marker i,
.market-country-marker i {
    position: absolute;
    inset: 3px;
    display: block;
    border-radius: 50%;
    background: #7bdcff;
    box-shadow: 0 0 0 3px rgba(123, 220, 255, .18), 0 0 13px rgba(123, 220, 255, .72);
}

.market-origin-marker {
    z-index: 7;
    width: 16px;
    height: 16px;
}

.market-origin-marker i {
    inset: 3px;
    background: #ff7417;
    box-shadow: 0 0 0 4px rgba(255, 116, 23, .22), 0 0 17px rgba(255, 116, 23, .8);
}

.market-origin-marker b,
.market-country-marker b {
    position: absolute;
    left: 13px;
    top: 50%;
    width: max-content;
    transform: translateY(-50%);
    color: #fff;
    font-size: 9px;
    font-weight: 800;
    line-height: 1;
    letter-spacing: .04em;
    text-shadow: 0 2px 8px rgba(0, 0, 0, .85);
    white-space: nowrap;
}

.market-origin-marker b {
    right: 16px;
    left: auto;
    top: calc(50% + 14px);
    color: #ffb47f;
    font-size: 10px;
}

.market-country-marker--south-korea b,
.market-country-marker--vietnam b {
    right: 13px;
    left: auto;
    top: -5px;
}

.market-country-marker--japan b,
.market-country-marker--malaysia b {
    top: calc(50% + 12px);
}

.market-country-marker::after {
    position: absolute;
    z-index: 12;
    left: 50%;
    bottom: calc(100% + 9px);
    max-width: 180px;
    padding: 6px 9px;
    transform: translate(-50%, 4px);
    opacity: 0;
    visibility: hidden;
    color: #08253a;
    border-radius: 7px;
    background: #fff;
    box-shadow: 0 10px 28px rgba(0, 0, 0, .28);
    content: attr(data-label);
    font-size: 10px;
    font-style: normal;
    font-weight: 750;
    line-height: 1.25;
    text-align: center;
    white-space: nowrap;
    transition: opacity .18s ease, transform .18s ease, visibility .18s ease;
}

.market-country-marker:hover,
.market-country-marker:focus-visible {
    z-index: 15;
}

.market-country-marker:hover::after,
.market-country-marker:focus-visible::after {
    transform: translate(-50%, 0);
    opacity: 1;
    visibility: visible;
}

.market-country-directory {
    display: grid;
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 16px;
}

.market-country-region {
    grid-column: span 4;
    padding: 26px;
    border: 1px solid var(--bn-border);
    border-radius: 18px;
    background: linear-gradient(145deg, #fff, #f4f7f9);
}

.market-country-region:nth-child(2),
.market-country-region:nth-child(3) {
    grid-column: span 4;
}

.market-country-region:nth-child(4),
.market-country-region:nth-child(5) {
    grid-column: span 6;
}

.market-country-region h3 {
    margin: 0 0 18px;
    color: var(--bn-ink);
    font-size: 20px;
}

.market-country-region ul {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.market-country-region li {
    display: inline-flex;
    align-items: baseline;
    gap: 6px;
    padding: 7px 10px;
    border: 1px solid #d8e2e8;
    border-radius: 999px;
    background: #fff;
    line-height: 1.2;
}

.market-country-region li span {
    color: var(--bn-ink);
    font-size: 13px;
    font-weight: 750;
}

.market-country-region li small {
    color: var(--bn-muted);
    font-size: 10px;
}

@media (max-width: 1080px) {
    .market-world-panel {
        width: min(100%, 760px);
        min-height: 420px;
    }
}

@media (max-width: 760px) {
    .market-world-panel {
        min-height: 0;
        padding: 62px 10px 18px;
        border-radius: 20px;
    }

    .market-world-map {
        width: 100%;
    }

    .market-country-marker b {
        display: none;
    }

    .market-origin-marker b {
        right: 13px;
        left: auto;
        font-size: 8px;
    }

    .market-route-layer path {
        stroke-width: 1;
    }

    .market-country-region,
    .market-country-region:nth-child(2),
    .market-country-region:nth-child(3),
    .market-country-region:nth-child(4),
    .market-country-region:nth-child(5) {
        grid-column: span 6;
    }
}

@media (max-width: 520px) {
    .market-map-badge {
        top: 13px;
        left: 14px;
        font-size: 10px;
    }

    .market-map-badge strong {
        width: 32px;
        height: 32px;
        font-size: 12px;
    }

    .market-origin-marker,
    .market-country-marker {
        width: 9px;
        height: 9px;
    }

    .market-origin-marker {
        width: 12px;
        height: 12px;
    }

    .market-origin-marker b {
        display: none;
    }

    .market-country-region,
    .market-country-region:nth-child(2),
    .market-country-region:nth-child(3),
    .market-country-region:nth-child(4),
    .market-country-region:nth-child(5) {
        grid-column: 1 / -1;
        padding: 20px;
    }

    .market-country-region h3 {
        margin-block-end: 13px;
        font-size: 17px;
    }

    .market-country-region ul {
        display: grid;
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 6px;
    }

    .market-country-region:nth-child(4) {
        grid-column: 1 / 7;
    }

    .market-country-region:nth-child(5) {
        grid-column: 7 / 13;
    }

    .market-country-region:nth-child(4) ul,
    .market-country-region:nth-child(5) ul {
        grid-template-columns: 1fr;
    }

    .market-country-region li {
        width: 100%;
        flex-direction: column;
        gap: 2px;
        align-items: flex-start;
        padding: 7px 8px;
        border-radius: 12px;
    }

    .market-country-region li span {
        font-size: 12px;
    }

    .market-country-region li small {
        font-size: 9px;
        overflow-wrap: anywhere;
    }
}

@media (prefers-reduced-motion: reduce) {
    .market-route-layer path {
        animation: none;
    }
}

/* Full-viewport homepage hero. The former scroll-reveal spacer has been removed. */
.home {
    --hero-base-height: max(680px, 100svh);
}

.home .hero.hero--cinematic[data-scroll-hero] {
    position: relative;
    z-index: 1;
    display: block;
    height: var(--hero-base-height);
    min-height: var(--hero-base-height);
    padding: 0;
    overflow: visible;
    background: #08263c;
}

/* The homepage header always stays visible over the full-screen video. */
.home .site-header {
    transform: translateY(0);
    visibility: visible;
}

.hero-scroll-frame {
    position: relative;
    z-index: 1;
    width: 100%;
    height: var(--hero-base-height);
    min-height: var(--hero-base-height);
    overflow: hidden;
    background: #08263c;
    border-radius: 0;
}

.hero--cinematic[data-scroll-hero] .hero-inner {
    width: min(calc(100% - 48px), var(--bn-shell));
    height: 100%;
    min-height: 100%;
    padding-block: var(--bn-header) clamp(38px, 7vh, 78px);
}

.home .hero.hero--cinematic[data-scroll-hero] + .yongnian-section {
    position: relative;
    z-index: 2;
    margin-block-start: 0;
}

@media (max-width: 820px) {
    .home {
        --hero-base-height: max(640px, 100svh);
    }

    .home .hero.hero--cinematic[data-scroll-hero] {
        height: var(--hero-base-height);
        min-height: var(--hero-base-height);
    }

    .hero-scroll-frame {
        height: var(--hero-base-height);
        min-height: var(--hero-base-height);
    }

    .hero--cinematic[data-scroll-hero] .hero-inner {
        width: min(calc(100% - 36px), var(--bn-shell));
        min-height: 100%;
        padding-block: var(--bn-header) 46px;
    }

}

@supports not (height: 100svh) {
    .home {
        --hero-base-height: max(680px, 100vh);
    }

    @media (max-width: 820px) {
        .home {
            --hero-base-height: max(640px, 100vh);
        }
    }
}

/* Compact export-country map on the homepage. */
.home-markets-layout {
    position: relative;
    display: grid;
    grid-template-columns: minmax(280px, .78fr) minmax(560px, 1.22fr);
    gap: clamp(34px, 5vw, 72px);
    align-items: center;
}

.home-markets-copy .section-heading {
    max-width: 520px;
    margin: 0;
}

.home-markets-copy .section-heading h2 {
    font-size: clamp(36px, 4.5vw, 62px);
}

.home-markets-copy .market-action {
    justify-content: flex-start;
    margin-block-start: 24px;
}

.home-export-map-wrap {
    min-width: 0;
}

.market-world-panel.home-export-map {
    width: 100%;
    min-height: 0;
    margin: 0;
    padding: 58px 14px 14px;
    border-radius: 26px;
}

.home-export-map .market-map-badge {
    top: 13px;
    left: 16px;
}

.home-export-map .market-map-badge strong {
    width: 34px;
    height: 34px;
}

.home-markets-layout + .market-contact {
    margin-block-start: 30px;
}

@media (max-width: 980px) {
    .home-markets-layout {
        grid-template-columns: 1fr;
    }

    .home-markets-copy .section-heading {
        max-width: 760px;
    }

    .market-world-panel.home-export-map {
        width: min(100%, 820px);
        margin-inline: auto;
    }
}

@media (max-width: 620px) {
    .home-markets-copy .market-action {
        justify-content: center;
    }

    .home-markets-copy .section-heading {
        text-align: center;
    }

    .market-world-panel.home-export-map {
        padding: 54px 8px 10px;
        border-radius: 20px;
    }
}

/* 2026-10 design refinement: clearer actions, stronger responsive typography,
   accessible touch targets and complete logical-direction support. */
h1,
h2,
h3,
.section-heading,
.special-hero-copy,
.inner-hero-copy,
.product-detail-copy {
    text-wrap: balance;
}

p,
li {
    text-wrap: pretty;
}

.hero--cinematic .hero-copy {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.bonote-lang-zh .special-hero-copy h1,
.bonote-lang-zh .inner-hero-copy h1,
.bonote-lang-zh .product-detail-copy h1,
.bonote-lang-zh .page-hero h1 {
    max-width: 12em;
    word-break: normal;
    overflow-wrap: normal;
}

.bonote-lang-zh .special-hero-copy h1 {
    font-size: clamp(44px, 4.8vw, 74px);
    line-height: 1.04;
}

.product-detail-intro,
.product-detail-intro p {
    color: rgba(255, 255, 255, 0.86);
    line-height: 1.76;
}

/* New privacy content uses a calm reading width instead of one long line. */
.privacy-page .page-hero.compact .site-shell {
    max-width: 980px;
}

.privacy-intro {
    max-width: 760px;
    margin: 20px 0 0;
    color: rgba(255, 255, 255, 0.8);
    font-size: clamp(1rem, 1.35vw, 1.16rem);
    line-height: 1.8;
}

.privacy-layout {
    display: grid;
    width: min(calc(100% - 48px), 980px);
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.privacy-section {
    position: relative;
    padding: clamp(25px, 3vw, 36px);
    background: var(--bn-white);
    border: 1px solid var(--bn-border);
    border-radius: var(--bn-radius);
    box-shadow: var(--bn-shadow-sm);
}

.privacy-section::before {
    position: absolute;
    width: 42px;
    height: 3px;
    inset-block-start: 0;
    inset-inline-start: clamp(25px, 3vw, 36px);
    background: var(--bn-orange);
    border-radius: 0 0 3px 3px;
    content: "";
}

.privacy-section:last-child:nth-child(odd) {
    grid-column: 1 / -1;
}

.privacy-section h2 {
    margin: 0 0 13px;
    font-size: clamp(1.25rem, 2vw, 1.62rem);
}

.privacy-section p {
    margin: 0;
    color: var(--bn-muted);
    line-height: 1.78;
}

/* Selected products are visible before the customer starts filling the RFQ. */
.inquiry-quote-summary {
    grid-column: 1 / -1;
    margin-block-end: 26px;
    padding: clamp(18px, 2.5vw, 26px);
    background: linear-gradient(145deg, #f7fafc, #edf4f7);
    border: 1px solid rgba(13, 45, 71, 0.14);
    border-inline-start: 4px solid var(--bn-orange);
    border-radius: 12px;
}

.inquiry-quote-summary[hidden] {
    display: none;
}

.inquiry-quote-summary h2,
.inquiry-quote-summary h3,
.inquiry-quote-summary__title {
    margin: 0 0 6px;
    color: var(--bn-navy-900);
    font-size: 1.05rem;
}

.inquiry-quote-summary-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 18px;
}

.inquiry-quote-summary-header h3 {
    margin-block-end: 5px;
}

.inquiry-quote-summary-header p {
    margin: 0;
    color: var(--bn-muted);
    font-size: 0.78rem;
    line-height: 1.55;
}

.inquiry-quote-summary-count {
    display: inline-grid;
    min-width: 34px;
    height: 34px;
    flex: 0 0 auto;
    place-items: center;
    color: var(--bn-navy-950);
    background: var(--bn-orange);
    border-radius: 999px;
    font-size: 0.78rem;
    line-height: 1;
}

.inquiry-quote-summary > p,
.inquiry-quote-summary__note {
    margin: 0;
    color: var(--bn-muted);
    font-size: 0.82rem;
    line-height: 1.6;
}

.inquiry-quote-summary__list,
.inquiry-quote-list,
.inquiry-quote-summary-items {
    display: grid;
    gap: 9px;
    margin: 15px 0 0;
    padding: 0;
    list-style: none;
}

.inquiry-quote-summary__item,
.inquiry-quote-item,
.inquiry-quote-summary-item {
    display: grid;
    min-height: 48px;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 14px;
    align-items: center;
    padding: 10px 12px;
    background: var(--bn-white);
    border: 1px solid var(--bn-border);
    border-radius: 8px;
}

.inquiry-quote-summary__item strong,
.inquiry-quote-item strong,
.inquiry-quote-summary-item strong {
    color: var(--bn-navy-900);
    font-size: 0.86rem;
    line-height: 1.45;
}

.inquiry-quote-summary button,
.inquiry-quote-summary a {
    min-height: 44px;
}

.inquiry-quote-summary-copy {
    display: grid;
    min-width: 0;
    gap: 7px;
}

.inquiry-quote-summary-heading {
    display: flex;
    min-width: 0;
    align-items: baseline;
    gap: 9px;
}

.inquiry-quote-summary-number {
    flex: 0 0 auto;
    color: var(--bn-orange-dark);
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 0.68rem;
    font-weight: 800;
}

.inquiry-quote-summary-title {
    min-width: 0;
    color: var(--bn-navy-900);
    font-size: 0.9rem;
    font-weight: 750;
    line-height: 1.45;
}

a.inquiry-quote-summary-title:hover {
    color: var(--bn-orange-dark);
}

a.inquiry-quote-summary-title {
    display: inline-flex;
    align-items: center;
}

.inquiry-quote-summary-standard {
    color: var(--bn-steel-600);
    font-size: 0.72rem;
}

.inquiry-quote-summary-qty {
    display: grid;
    max-width: 300px;
    grid-template-columns: auto minmax(120px, 1fr);
    gap: 9px;
    align-items: center;
    color: var(--bn-steel-600);
    font-size: 0.72rem;
    font-weight: 700;
}

.inquiry-quote-summary-qty input {
    width: 100%;
    min-height: 42px;
    padding: 8px 11px;
    color: var(--bn-navy-900);
    background: var(--bn-white);
    border: 1px solid var(--bn-border);
    border-radius: 7px;
    font: inherit;
}

.inquiry-quote-summary-remove {
    align-self: start;
    min-width: 64px;
    padding: 8px 11px;
    color: #9a3412;
    background: #fff7ed;
    border: 1px solid #fed7aa;
    border-radius: 7px;
    font-size: 0.72rem;
    font-weight: 750;
    cursor: pointer;
}

.inquiry-quote-summary-remove:hover {
    color: #fff;
    background: #c2410c;
    border-color: #c2410c;
}

.attachment-file-summary {
    display: none;
    margin-block-start: 8px;
    padding: 9px 11px;
    border-radius: 7px;
    font-size: 0.72rem;
    line-height: 1.5;
    overflow-wrap: anywhere;
}

.attachment-file-summary.has-file {
    display: block;
    color: #18572f;
    background: #edf9f1;
    border: 1px solid #addfc0;
}

.attachment-file-summary.is-error {
    display: block;
    color: #7d271f;
    background: #fff0ee;
    border: 1px solid #efc3be;
}

.form-field.has-error > span,
.form-consent.has-error {
    color: #9f2f25;
}

.form-field.has-error input,
.form-field.has-error select,
.form-field.has-error textarea,
.inquiry-form [aria-invalid="true"] {
    border-color: #c24135;
    box-shadow: 0 0 0 3px rgba(194, 65, 53, 0.12);
}

.form-consent.has-error {
    padding: 10px 12px;
    background: #fff5f3;
    border: 1px solid #efc3be;
    border-radius: 8px;
}

/* RTL: use logical edges and mirror the decorative reading direction. */
[dir="rtl"] .special-hero::before {
    background: linear-gradient(270deg, rgba(2, 24, 42, .96) 0%, rgba(2, 30, 52, .76) 48%, rgba(3, 26, 43, .32) 100%);
}

[dir="rtl"] .manufacturing-hero::before {
    background: linear-gradient(270deg, rgba(2, 24, 42, .97) 0%, rgba(2, 28, 48, .86) 51%, rgba(2, 24, 42, .4) 100%);
}

[dir="rtl"] .quality-hero-special::before {
    background: radial-gradient(circle at 23% 50%, rgba(4, 91, 139, .16), transparent 28%), linear-gradient(270deg, rgba(2, 20, 35, .97) 0%, rgba(2, 27, 47, .84) 56%, rgba(2, 20, 35, .5) 100%);
}

[dir="rtl"] .markets-hero-special::before {
    background: linear-gradient(270deg, rgba(2, 23, 39, .98) 0%, rgba(2, 27, 47, .83) 53%, rgba(2, 23, 39, .56) 100%);
}

[dir="rtl"] h1,
[dir="rtl"] h2,
[dir="rtl"] h3,
[dir="rtl"] .eyebrow,
[dir="rtl"] .button,
[dir="rtl"] .site-navigation > a {
    letter-spacing: 0;
}

.bonote-lang-ar .special-hero-copy h1,
.bonote-lang-ar .inner-hero-copy h1,
.bonote-lang-ar .product-detail-copy h1,
.bonote-lang-ar .page-hero h1,
.bonote-lang-ar .hero-copy h1 {
    max-width: 15ch;
    font-size: clamp(2.45rem, 4.6vw, 4rem);
    line-height: 1.2;
    letter-spacing: 0;
}

.bonote-lang-ar .special-hero-copy > p:not(.eyebrow),
.bonote-lang-ar .inner-hero-copy > p:not(.eyebrow),
.bonote-lang-ar .product-detail-intro {
    line-height: 1.9;
}

@media (max-width: 820px) {
    .privacy-layout {
        width: min(calc(100% - 36px), 760px);
        grid-template-columns: 1fr;
    }

    .privacy-section:last-child:nth-child(odd) {
        grid-column: auto;
    }
}

@media (max-width: 580px) {
    .header-inner {
        gap: 4px;
    }

    .brand {
        width: clamp(100px, 32vw, 126px);
    }

    .site-navigation {
        width: 160px;
        max-height: calc(100dvh - var(--bn-header) - 22px);
        padding-block-start: 8px;
        overflow-x: hidden;
        overflow-y: auto;
        overscroll-behavior: contain;
        scrollbar-width: thin;
        transform: translateY(-8px) scale(0.96);
        transform-origin: calc(100% - 30px) 0;
    }

    .bonote-lang-zh .site-navigation {
        width: 116px;
    }

    .bonote-lang-zh .site-navigation > a {
        justify-content: center;
        text-align: center;
    }

    .bonote-lang-ar .site-navigation {
        width: 160px;
    }

    .rtl .site-navigation {
        transform: translateY(-8px) scale(0.96);
    }

    .site-navigation > a {
        display: flex;
        min-height: 38px;
        align-items: center;
        padding: 7px 14px;
        font-size: 0.94rem;
        line-height: 1.35;
        white-space: normal;
    }

    .site-navigation .nav-quote {
        min-height: 40px;
        margin: 6px 8px 8px;
        padding: 8px;
    }

    .language-switcher {
        gap: 0;
        padding: 0;
    }

    .language-switcher a,
    .menu-toggle {
        min-width: 44px;
        width: 44px;
        height: 44px;
    }

    .language-switcher a {
        padding-inline: 3px;
        font-size: 0.67rem;
    }

    .language-switcher a[lang="ar"] {
        width: 56px;
        font-size: 0.62rem;
    }

    .menu-toggle {
        padding: 10px;
    }

    .hero--cinematic .hero-copy h1 {
        font-size: clamp(2.05rem, 10vw, 2.85rem);
        line-height: 1.12;
    }

    .bonote-lang-zh.home .hero--cinematic .hero-copy h1 {
        max-width: none;
        font-size: clamp(1.45rem, 8.2vw, 2.2rem);
        white-space: nowrap;
    }

    .bonote-lang-zh .special-hero-copy h1,
    .bonote-lang-zh .inner-hero-copy h1,
    .bonote-lang-zh .product-detail-copy h1,
    .bonote-lang-zh .page-hero h1,
    .bonote-lang-zh .contact-hero h1 {
        max-width: 12em;
        font-size: clamp(2rem, 9.4vw, 2.5rem);
        line-height: 1.12;
    }

    .bonote-lang-ar .special-hero-copy h1,
    .bonote-lang-ar .inner-hero-copy h1,
    .bonote-lang-ar .product-detail-copy h1,
    .bonote-lang-ar .page-hero h1,
    .bonote-lang-ar .hero-copy h1 {
        max-width: 16ch;
        font-size: clamp(2rem, 9vw, 2.45rem);
        line-height: 1.28;
    }

    .product-filter-panel {
        padding: 14px;
    }

    .filter-search {
        gap: 6px;
        margin-block-end: 14px;
        padding-block-end: 14px;
    }

    .filter-search input,
    .filter-field select,
    .filter-field input {
        min-height: 46px;
    }

    .product-filter-panel .filter-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 10px;
    }

    .product-filter-panel .filter-grid > :first-child {
        grid-column: 1 / -1;
    }

    .filter-field {
        gap: 5px;
    }

    .filter-field label,
    .filter-field > span {
        font-size: 0.66rem;
    }

    .product-card-actions .button,
    .product-card-actions .text-link,
    .text-button {
        min-height: 44px;
    }

    .product-card-actions .button {
        padding-inline: 10px;
        font-size: 0.7rem;
    }

    .inquiry-form input,
    .inquiry-form select,
    .contact-grid input,
    .contact-grid select {
        min-height: 48px;
    }

    .inquiry-form textarea,
    .contact-grid textarea {
        min-height: 132px;
    }

    .inquiry-quote-summary__item,
    .inquiry-quote-item,
    .inquiry-quote-summary-item {
        grid-template-columns: 1fr;
        gap: 8px;
    }

    .inquiry-quote-summary-qty {
        max-width: none;
    }

    .inquiry-quote-summary-remove {
        width: 100%;
        min-height: 44px;
    }

    .footer-grid > div:not(.footer-brand) > a,
    .footer-copy-contact,
    .footer-whatsapp,
    .footer-bottom a {
        display: flex;
        min-height: 44px;
        align-items: center;
    }

    .privacy-layout {
        width: min(calc(100% - 28px), 760px);
        gap: 12px;
    }

    .privacy-section {
        padding: 24px 20px;
    }

    .privacy-section::before {
        inset-inline-start: 20px;
    }
}

@media (max-width: 390px) {
    .footer-grid,
    .footer-grid > div:nth-child(2) {
        grid-template-columns: 1fr;
    }

    .footer-grid > div:nth-child(2),
    .footer-grid > div:nth-child(2) h2,
    .footer-brand {
        grid-column: auto;
    }
}

@media (max-width: 360px) {
    .brand {
        width: 94px;
    }

    .header-inner {
        gap: 2px;
    }
}

@media (max-height: 650px) and (max-width: 580px) {
    .site-navigation {
        inset-block-start: calc(var(--bn-header) + 6px);
        max-height: calc(100dvh - var(--bn-header) - 12px);
    }

    .site-navigation > a {
        min-height: 36px;
        padding-block: 6px;
    }
}