:root {
  --sky-050: #f3f8fc;
  --sky-100: #e9f2fa;
  --sky-200: #d7e8f5;
  --azure-400: #62b5ea;
  --azure-500: #3f9fe0;
  --cobalt-600: #1872c7;
  --cobalt-700: #105ca6;
  --cobalt-800: #0d4d8c;
  --cobalt-900: #0a3b6e;
  --ink-900: #0b2545;
  --slate-700: #2e4760;
  --slate-600: #40596f;
  --slate-500: #5e7388;
  --on-deep-100: #f2f7fb;
  --on-deep-200: #d3e4f2;
  --line-100: #e4edf4;
  --paper: #ffffff;
  --warm-white: #fbfcfe;
  --brand-red: #c82f3a;
  --brand-red-dark: #a5222c;
  --success: #167a4d;
  --error: #c0392b;
  --focus: #0b6fc4;
  --container: 1280px;
  --wide: 100%;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-xl: 30px;
  --shadow-1: 0 1px 2px rgb(11 37 69 / 5%), 0 10px 26px rgb(11 37 69 / 6%);
  --shadow-2: 0 2px 6px rgb(11 37 69 / 6%), 0 22px 48px rgb(11 37 69 / 10%);
  --shadow-focus: 0 0 0 4px rgb(63 159 224 / 28%);
  --shadow: var(--shadow-2);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--ink-900);
  background: var(--paper);
  font-synthesis: none;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; min-width: 320px; background: var(--paper); color: var(--ink-900); line-height: 1.65; }
img { display: block; max-width: 100%; }
a { color: inherit; }
button, input, select, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 3px; box-shadow: var(--shadow-focus); }

.skip-link { position: fixed; top: 10px; left: 10px; z-index: 1000; transform: translateY(-180%); background: var(--paper); color: var(--ink-900); padding: .75rem 1rem; border-radius: var(--radius-sm); box-shadow: var(--shadow-1); }
.skip-link:focus { transform: none; }
.container { width: min(80vw, var(--container)); margin-inline: auto; }
.wide { width: var(--wide); margin-inline: auto; }
.section { padding: clamp(4.5rem, 8vw, 8rem) 0; }
.section-compact { padding: clamp(2.5rem, 5vw, 4rem) 0; }
.section-dark { background: var(--sky-050); color: var(--ink-900); }
.section-dark .container { padding: clamp(2rem, 5vw, 4rem); border-radius: var(--radius-xl); background: linear-gradient(135deg, var(--sky-100), var(--warm-white)); box-shadow: var(--shadow-1); }
.section-soft { background: var(--sky-050); }
.module-band { border-block: 1px solid var(--line-100); background: linear-gradient(180deg, var(--sky-050), var(--warm-white)); }
.eyebrow { display: inline-flex; gap: .55rem; align-items: center; width: fit-content; margin: 0 0 1rem; padding: .38rem .72rem; border-radius: var(--radius-sm); background: var(--sky-100); color: var(--cobalt-700); font-size: .72rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.section-dark .eyebrow { color: var(--cobalt-700); }
h1, h2, h3 { margin: 0; line-height: 1.08; letter-spacing: -.035em; }
h1 { font-size: clamp(2.65rem, 4.6vw, 5.1rem); max-width: 14ch; }
h2 { font-size: clamp(2rem, 3.7vw, 3.5rem); max-width: 18ch; }
h3 { font-size: clamp(1.2rem, 2vw, 1.65rem); }
p { margin: 0; }
.lead { color: var(--slate-600); font-size: clamp(1.05rem, 1.8vw, 1.25rem); max-width: 62ch; }
.section-dark .lead { color: var(--slate-600); }
.heading-row { display: grid; grid-template-columns: 1.1fr .9fr; gap: 3rem; align-items: end; margin-bottom: 3rem; }
.section-heading { max-width: 760px; margin-bottom: 2.8rem; }
.section-heading h2 { max-width: 20ch; }
.section-description { max-width: 66ch; margin-top: 1.15rem; }

.button { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: .8rem 1.3rem; border: 1px solid transparent; border-radius: var(--radius-md); background: var(--cobalt-600); color: var(--paper); text-decoration: none; font-size: .88rem; font-weight: 800; letter-spacing: .01em; box-shadow: 0 8px 18px rgb(24 114 199 / 18%); transition: transform .18s ease, background .18s ease, box-shadow .18s ease; }
.button:hover { background: var(--cobalt-700); transform: translateY(-2px); box-shadow: 0 12px 24px rgb(24 114 199 / 24%); }
.button-secondary { background: var(--paper); border-color: var(--cobalt-600); color: var(--cobalt-700); box-shadow: none; }
.button-secondary:hover { background: var(--sky-050); }
.button-red { background: var(--cobalt-600); }
.button-red:hover { background: var(--cobalt-700); }
.button[aria-disabled='true'], button:disabled { opacity: .55; cursor: not-allowed; transform: none; }
.actions { display: flex; flex-wrap: wrap; gap: .75rem; }
.text-link { display: inline-flex; align-items: center; gap: .45rem; color: var(--cobalt-700); font-weight: 800; text-decoration-thickness: 1px; text-underline-offset: 4px; }

.hero { position: relative; overflow: hidden; background: linear-gradient(135deg, var(--sky-050) 0%, var(--paper) 54%, var(--sky-100) 100%); color: var(--ink-900); }
.hero::before { content: ''; position: absolute; inset: 0; background-image: linear-gradient(rgb(24 114 199 / 6%) 1px, transparent 1px), linear-gradient(90deg, rgb(24 114 199 / 6%) 1px, transparent 1px); background-size: 72px 72px; mask-image: linear-gradient(to right, black, transparent 75%); }
.hero-grid { position: relative; display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); min-height: min(760px, calc(100svh - 78px)); align-items: stretch; }
.hero-copy { display: flex; flex-direction: column; justify-content: center; padding: clamp(4rem, 8vw, 8rem) clamp(2rem, 6vw, 7rem); }
.hero-copy .actions { margin-top: .25rem; }
.hero .lead { margin: 1.5rem 0 2rem; max-width: 54ch; }
.hero-media { align-self: stretch; min-height: min(760px, calc(100svh - 78px)); position: relative; display: grid; place-items: center; overflow: hidden; background: radial-gradient(circle at 62% 44%, var(--azure-400) 0%, var(--sky-100) 42%, var(--sky-050) 100%); }
.hero--inner { padding: clamp(2.5rem, 5vw, 5rem) 0; }
.hero--inner .hero-grid { grid-template-columns: minmax(0, .86fr) minmax(0, 1.14fr); min-height: 560px; overflow: hidden; border: 1px solid var(--line-100); border-radius: var(--radius-xl); background: var(--paper); box-shadow: var(--shadow-2); }
.hero--inner .hero-copy { padding: clamp(3rem, 5vw, 5.5rem); }
.hero--inner .hero-media { min-height: 560px; }
.hero--home .hero-grid, .hero--home .hero-media { min-height: min(760px, calc(100svh - 78px)); }
.hero-media img { width: 100%; height: 100%; object-fit: contain; object-position: center; padding: clamp(1.5rem, 4vw, 4rem); filter: drop-shadow(0 24px 32px rgb(11 37 69 / 22%)); }
.hero-media::after { content: 'STRUCTURAL ENGINEERING'; position: absolute; right: 1.5rem; bottom: 1.5rem; color: rgb(13 77 140 / 72%); font-size: .67rem; font-weight: 800; letter-spacing: .14em; writing-mode: vertical-rl; }
.page-hero { padding: 7rem 0 4.5rem; background: linear-gradient(135deg, var(--sky-050), var(--paper)); color: var(--ink-900); }
.page-hero .lead { margin-top: 1.4rem; }

.evidence { padding: 1.25rem 0; background: var(--paper); }
.evidence-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.fact { min-height: 118px; padding: 1.5rem clamp(1.25rem, 3vw, 2.5rem); border: 0; border-radius: var(--radius-lg); background: var(--sky-050); box-shadow: var(--shadow-1); display: flex; flex-direction: column; justify-content: center; }
.fact:first-child { border-left: 0; }
.fact strong { display: block; color: var(--ink-900); font-size: clamp(2rem, 4vw, 3.5rem); line-height: 1; letter-spacing: -.05em; font-variant-numeric: tabular-nums; }
.fact span { display: block; margin-top: .6rem; color: var(--slate-600); font-size: .86rem; }

.split { width: min(80vw, var(--container)); margin-inline: auto; display: grid; grid-template-columns: minmax(0, .94fr) minmax(0, 1.06fr); gap: clamp(1.5rem, 4vw, 3rem); align-items: stretch; }
.split-copy { padding: clamp(2rem, 5vw, 5rem) clamp(1rem, 3vw, 3rem); display: flex; flex-direction: column; justify-content: center; }
.split-copy .lead { margin: 1.3rem 0 2rem; }
.split-media { min-height: 420px; padding: .7rem; border-radius: var(--radius-lg); background: var(--paper); overflow: hidden; box-shadow: var(--shadow-1); }
.split-media img { width: 100%; height: 100%; border-radius: calc(var(--radius-lg) - 6px); object-fit: cover; }
.split-media.contain img { object-fit: contain; padding: 2rem; }

.product-grid, .capability-grid, .insight-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(1rem, 2.4vw, 1.75rem); background: transparent; border: 0; }
.product-card, .capability-card, .insight-card { overflow: hidden; border-radius: var(--radius-lg); background: var(--paper); text-decoration: none; box-shadow: var(--shadow-1); transition: transform .22s ease, box-shadow .22s ease; }
.product-card:hover, .capability-card:hover, .insight-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-2); }
.product-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.product-grid .product-card { display: grid; grid-template-rows: auto 1fr; }
.product-grid .product-card img { width: 100%; height: auto; aspect-ratio: 16 / 10; object-fit: contain; background: var(--sky-050); padding: clamp(.75rem, 1.5vw, 1.2rem); }
.product-grid .card-body { display: flex; flex-direction: column; }
.product-grid .card-meta { margin-top: auto; padding-top: 1rem; }
.card-body { padding: clamp(1.4rem, 3vw, 2.2rem); }
.card-body p { margin-top: .65rem; color: var(--slate-600); }
.card-index { display: block; margin-bottom: 1.25rem; color: var(--cobalt-700); font-size: .72rem; font-weight: 800; letter-spacing: .1em; }
.card-meta { display: inline-block; margin-top: 1rem; color: var(--brand-red); font-size: .72rem; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; }

.media-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: clamp(1rem, 2.4vw, 1.75rem); }
.media-grid figure { display: flex; flex-direction: column; margin: 0; overflow: hidden; border-radius: var(--radius-lg); background: var(--paper); box-shadow: var(--shadow-1); }
.media-grid figure:nth-child(1) { grid-column: span 7; }
.media-grid figure:nth-child(2) { grid-column: span 5; }
.media-grid figure:nth-child(3), .media-grid figure:nth-child(4), .media-grid figure:nth-child(5), .media-grid figure:nth-child(6) { grid-column: span 6; }
.media-grid img { width: 100%; aspect-ratio: 4 / 3; min-height: 340px; object-fit: cover; }
.media-grid figcaption { padding: .9rem 1rem; color: var(--slate-600); background: var(--paper); font-size: .82rem; }

.process { counter-reset: step; display: grid; grid-template-columns: repeat(5, 1fr); gap: 1rem; padding: clamp(1.5rem, 3vw, 2.25rem); border-radius: var(--radius-xl); background: linear-gradient(135deg, var(--sky-100), var(--warm-white)); box-shadow: var(--shadow-1); }
.process-step { counter-increment: step; position: relative; padding: 1.25rem; border: 0; border-radius: var(--radius-md); background: rgb(255 255 255 / 72%); }
.process-step::before { content: '0' counter(step); display: inline-flex; align-items: center; justify-content: center; width: 2.3rem; height: 2.3rem; margin-bottom: 1.5rem; border-radius: 999px; background: var(--cobalt-600); color: var(--paper); font-size: .72rem; font-weight: 800; letter-spacing: .06em; }
.process-step p { margin-top: .65rem; color: var(--slate-600); font-size: .92rem; }

.spec-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; margin: 0; }
.spec-list div { display: grid; gap: .45rem; padding: 1.35rem 1.5rem; border: 0; border-radius: var(--radius-lg); background: var(--sky-050); box-shadow: var(--shadow-1); }
.spec-list dt { color: var(--ink-900); font-weight: 800; }
.spec-list dd { margin: 0; color: var(--slate-600); }
.notice { padding: 1.15rem 1.35rem; border: 0; border-radius: var(--radius-lg); background: var(--sky-100); color: var(--slate-700); font-size: .88rem; }

.cta-band { padding-block: clamp(1.7rem, 3.5vw, 3.1rem); border-block: 1px solid rgb(24 114 199 / 12%); background: linear-gradient(125deg, #d8f0fc 0%, #a9daf3 58%, #82c5eb 100%); color: var(--ink-900); }
.cta-band h2 { max-width: 24ch; color: var(--ink-900); font-size: clamp(2rem, 2.8vw, 2.65rem); }
.cta-grid { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 2rem; align-items: center; }
.cta-grid p { margin-top: .55rem; color: var(--slate-700); }
.cta-band .button-red { background: var(--cobalt-700); color: var(--paper); box-shadow: 0 10px 24px rgb(13 77 140 / 20%); }
.cta-band .button-red:hover { background: var(--cobalt-800); }

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.field { display: grid; gap: .45rem; }
.field.full { grid-column: 1 / -1; }
label { font-size: .78rem; font-weight: 800; text-transform: uppercase; letter-spacing: .06em; }
input, select, textarea { width: 100%; border: 1px solid var(--sky-200); border-radius: var(--radius-md); background: var(--paper); color: var(--ink-900); padding: .9rem 1rem; }
input:focus, select:focus, textarea:focus { border-color: var(--cobalt-600); box-shadow: var(--shadow-focus); outline: none; }
textarea { min-height: 160px; resize: vertical; }
.field-help { color: var(--slate-500); font-size: .78rem; line-height: 1.55; }
.field-help a { color: var(--cobalt-700); font-weight: 800; text-underline-offset: 3px; }
.form-status { min-height: 1.5rem; margin-top: 1rem; font-size: .92rem; }
.form-status[data-state='success'], .form-status[data-state='error'] { padding: .85rem 1rem; border-radius: var(--radius-md); font-weight: 750; }
.form-status[data-state='success'] { border: 1px solid rgb(7 193 96 / 26%); background: rgb(7 193 96 / 9%); color: #08783f; }
.form-status[data-state='error'] { border: 1px solid rgb(211 47 47 / 24%); background: rgb(211 47 47 / 8%); color: var(--error); }
.form-fallback { margin-top: .75rem; padding: .8rem 1rem; border-radius: var(--radius-md); background: var(--sky-050); color: var(--slate-700); font-size: .86rem; line-height: 1.6; }
.form-fallback[hidden] { display: none; }
.form-fallback a { color: var(--cobalt-700); font-weight: 800; text-underline-offset: 3px; }
.visually-hidden { 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; }
.form-success-toast { position: fixed; z-index: 220; top: 96px; right: clamp(1rem, 3vw, 2.5rem); display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: .9rem; align-items: start; width: min(430px, calc(100vw - 2rem)); padding: 1.15rem 1.2rem; border: 1px solid rgb(7 193 96 / 24%); border-left: 6px solid #07c160; border-radius: var(--radius-lg); background: var(--paper); box-shadow: 0 24px 64px rgb(6 38 29 / 24%); opacity: 0; transform: translateY(-16px); pointer-events: none; transition: opacity .22s ease, transform .22s ease; }
.form-success-toast[hidden] { display: none; }
.form-success-toast.is-visible { opacity: 1; transform: translateY(0); pointer-events: auto; }
.form-success-icon { display: grid; place-items: center; width: 2.6rem; height: 2.6rem; border-radius: 50%; background: #07c160; color: white; font-size: 1.3rem; font-weight: 900; }
.form-success-toast strong { display: block; color: var(--ink-900); font-size: 1rem; }
.form-success-toast p { margin-top: .3rem; color: var(--slate-600); font-size: .78rem; line-height: 1.55; }
.form-success-dismiss { display: grid; place-items: center; width: 2rem; height: 2rem; padding: 0; border: 0; border-radius: 50%; background: var(--sky-050); color: var(--slate-600); font-size: 1.25rem; cursor: pointer; }
.consent { display: flex; align-items: flex-start; gap: .7rem; }
.consent input { width: auto; margin-top: .3rem; }

.article { width: min(calc(100% - 2rem), 760px); margin-inline: auto; }
.article h2 { margin-top: 3rem; }
.article p, .article ul { margin-top: 1.2rem; color: var(--slate-600); }
.article li + li { margin-top: .55rem; }

.site-header { position: sticky; top: 0; z-index: 100; background: rgb(255 255 255 / 92%); border-bottom: 0; backdrop-filter: blur(16px); box-shadow: 0 4px 20px rgb(11 37 69 / 6%); }
.nav-shell { min-height: 78px; display: flex; align-items: center; gap: clamp(1rem, 1.7vw, 2rem); }
.brand { display: inline-flex; align-items: center; gap: .7rem; text-decoration: none; }
.brand img { width: 96px; height: 88px; object-fit: contain; }
.brand-copy { display: grid; line-height: 1.1; }
.brand-copy strong { font-size: .9rem; letter-spacing: .08em; }
.brand-copy span { margin-top: .25rem; color: var(--slate-500); font-size: .62rem; text-transform: uppercase; }
.desktop-nav { display: flex; align-items: center; gap: clamp(.1rem, .45vw, .45rem); margin-left: auto; }
.desktop-nav > a, .desktop-nav summary { display: inline-flex; flex: 0 0 auto; align-items: center; min-height: 46px; padding: .65rem clamp(.5rem, .68vw, .82rem); border-radius: var(--radius-sm); color: var(--ink-900); font-size: .84rem; font-weight: 780; text-decoration: none; white-space: nowrap; cursor: pointer; list-style: none; }
.header-cta { flex: 0 0 auto; white-space: nowrap; }
.desktop-nav > a:hover, .desktop-nav summary:hover { background: var(--sky-050); color: var(--cobalt-700); }
.desktop-nav summary::-webkit-details-marker { display: none; }
.nav-group { position: relative; }
.nav-group summary::after { content: '+'; margin-left: .35rem; color: var(--cobalt-600); }
.nav-group[open] summary::after { content: '−'; }
.dropdown { position: absolute; top: calc(100% + .55rem); left: -1rem; min-width: 280px; padding: .55rem; border: 0; border-radius: var(--radius-md); background: var(--paper); box-shadow: var(--shadow-2); }
.nav-group:last-child .dropdown { right: 0; left: auto; min-width: 220px; }
.dropdown a { display: block; padding: .8rem; border-radius: var(--radius-sm); text-decoration: none; }
.dropdown a:hover { background: var(--sky-050); }
.dropdown small { display: block; color: var(--slate-500); }
.mobile-nav { display: none; margin-left: auto; }
.mobile-nav > summary { min-width: 48px; min-height: 48px; display: grid; place-items: center; border: 0; border-radius: var(--radius-sm); background: var(--sky-050); list-style: none; cursor: pointer; }
.mobile-panel { position: absolute; top: 100%; left: 0; right: 0; max-height: calc(100vh - 78px); overflow: auto; padding: 1rem; border: 0; border-radius: 0 0 var(--radius-lg) var(--radius-lg); background: var(--paper); box-shadow: var(--shadow-2); }
.mobile-panel a, .mobile-panel summary { display: block; padding: .8rem; border-radius: var(--radius-sm); font-weight: 700; text-decoration: none; list-style: none; }
.mobile-panel a:hover, .mobile-panel summary:hover { background: var(--sky-050); }
.mobile-panel details a { padding-left: 1.8rem; color: var(--slate-700); }

.site-footer { background: var(--warm-white); color: var(--ink-900); }
.footer-grid { display: grid; grid-template-columns: 1.3fr repeat(3, .7fr); gap: 3rem; padding: 4.5rem 0; }
.footer-grid h3 { font-size: .85rem; text-transform: uppercase; letter-spacing: .09em; }
.footer-grid ul { padding: 0; margin: 1.2rem 0 0; list-style: none; }
.footer-grid li + li { margin-top: .6rem; }
.footer-grid a { color: var(--slate-600); text-decoration: none; }
.footer-grid a:hover { color: var(--cobalt-700); }
.footer-grid p { margin-top: 1rem; color: var(--slate-600); max-width: 42ch; }
.footer-bottom { display: flex; justify-content: space-between; gap: 2rem; padding: 1.25rem 0; border-top: 1px solid var(--line-100); color: var(--slate-500); font-size: .78rem; }
.channel-unset { color: var(--slate-500); }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity .5s ease, transform .5s ease; }
.reveal.is-visible { opacity: 1; transform: none; }

@media (max-width: 1160px) {
  .desktop-nav, .header-cta { display: none; }
  .mobile-nav { display: block; }
}

@media (max-width: 900px) {
  .hero-grid, .split, .heading-row, .cta-grid { grid-template-columns: 1fr; }
  .hero-copy { padding: 5.5rem 2rem 4rem; }
  .hero-media { min-height: 440px; }
  .hero--inner .hero-grid { grid-template-columns: 1fr; min-height: auto; }
  .hero--inner .hero-copy { padding: 3.5rem 2rem 2.75rem; }
  .hero--inner .hero-media { min-height: 0; height: clamp(320px, 62vw, 480px); }
  .hero--inner .hero-media img { padding: clamp(1rem, 3vw, 2rem); }
  .evidence-grid { grid-template-columns: 1fr 1fr; }
  .fact:last-child { grid-column: 1 / -1; }
  .product-grid { grid-template-columns: 1fr; }
  .capability-grid, .insight-grid { grid-template-columns: 1fr 1fr; }
  .process { grid-template-columns: 1fr; }
  .process-step { border: 0; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 620px) {
  .container { width: min(calc(100% - 2rem), var(--container)); }
  .wide { width: 100%; }
  .split { width: min(calc(100% - 2rem), var(--container)); }
  .brand-copy { display: none; }
  .hero-grid { min-height: auto; }
  .hero-copy { padding: 4.5rem 1rem 3.5rem; }
  .hero-media { min-height: 310px; }
  .hero--inner { padding: 1.5rem 0 2.5rem; }
  .hero--inner .hero-grid { border-radius: var(--radius-lg); }
  .hero--inner .hero-copy { padding: 2.75rem 1.25rem 2rem; }
  .hero--inner .hero-media { min-height: 0; height: 280px; }
  .hero--inner .hero-media::after { right: .75rem; bottom: .75rem; }
  .evidence-grid, .product-grid, .capability-grid, .insight-grid, .form-grid, .footer-grid { grid-template-columns: 1fr; }
  .fact, .fact:first-child, .fact:last-child { grid-column: auto; }
  .product-grid .product-card:nth-child(1), .product-grid .product-card:nth-child(2), .product-grid .product-card:nth-child(3) { grid-column: auto; }
  .product-grid .product-card:nth-child(2) img, .product-grid .product-card:nth-child(3) img { aspect-ratio: 16 / 9; }
  .spec-list { grid-template-columns: 1fr; }
  .split-copy { padding: 3.5rem 1rem; }
  .split-media { min-height: 360px; }
  .media-grid { display: block; }
  .media-grid figure + figure { margin-top: 1rem; }
  .media-grid img { min-height: 260px; }
  .spec-list div { grid-template-columns: 1fr; gap: .35rem; }
  .field.full { grid-column: auto; }
  .cta-grid .button { width: 100%; }
  .footer-bottom { flex-direction: column; }
}

/* Content-rich page patterns */
.narrow-flow { max-width: 1120px; }
.company-intro, .company-home, .why-home, .traceability-layout, .contact-layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(360px, .9fr); gap: clamp(2rem, 5vw, 5rem); align-items: center; }
.company-lead { color: var(--ink-900); font-size: clamp(1.15rem, 2vw, 1.45rem); line-height: 1.6; }
.company-intro p + p { margin-top: 1.25rem; color: var(--slate-600); }
.image-frame { margin: 0; padding: .7rem; border-radius: var(--radius-lg); background: var(--paper); box-shadow: var(--shadow-1); overflow: hidden; }
.image-frame img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; border-radius: calc(var(--radius-lg) - .35rem); }
.image-frame figcaption { padding: .75rem .35rem .15rem; color: var(--slate-500); font-size: .82rem; }

.solution-card-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(1rem, 2.5vw, 1.75rem); }
.solution-card { overflow: hidden; border-radius: var(--radius-lg); background: var(--paper); color: var(--ink-900); text-decoration: none; box-shadow: var(--shadow-1); transition: transform .2s ease, box-shadow .2s ease; }
.solution-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-2); }
.solution-card img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; background: var(--sky-050); }
.solution-card > div { padding: 1.45rem; }
.solution-card span, .catalog-card span { color: var(--cobalt-700); font-size: .72rem; font-weight: 850; letter-spacing: .12em; }
.solution-card p, .catalog-card p { margin-top: .65rem; color: var(--slate-600); }

.company-metrics { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; }
.company-metrics article { min-height: 160px; padding: clamp(1.25rem, 3vw, 2rem); border-radius: var(--radius-lg); background: var(--paper); box-shadow: var(--shadow-1); }
.company-metrics strong { display: block; color: var(--cobalt-700); font-size: clamp(2rem, 4vw, 3.1rem); line-height: 1; }
.company-metrics span { display: block; margin-top: .8rem; color: var(--slate-600); }
.heritage-note { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 5vw, 5rem); align-items: end; }
.heritage-note > p { color: var(--slate-600); font-size: 1.05rem; }

.value-chain { display: grid; grid-template-columns: repeat(6, 1fr); gap: .65rem; }
.value-chain > div { min-height: 150px; padding: 1.2rem; border-radius: var(--radius-md); background: var(--sky-050); display: flex; flex-direction: column; justify-content: space-between; }
.value-chain span { color: var(--cobalt-700); font-size: .75rem; font-weight: 850; letter-spacing: .1em; }
.value-chain strong { line-height: 1.3; }

.gallery-strip { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; }
.gallery-strip figure { margin: 0; overflow: hidden; border-radius: var(--radius-lg); background: var(--paper); box-shadow: var(--shadow-1); }
.gallery-strip img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.gallery-strip figcaption { padding: .85rem 1rem; color: var(--slate-600); font-size: .82rem; }

.feature-grid--six { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.equipment-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.25rem; }
.equipment-grid article { display: grid; grid-template-columns: minmax(180px, .82fr) 1fr; overflow: hidden; border-radius: var(--radius-lg); background: var(--paper); box-shadow: var(--shadow-1); }
.equipment-grid img { width: 100%; height: 100%; min-height: 250px; object-fit: cover; }
.equipment-grid article > div { padding: 1.5rem; align-self: center; }
.equipment-grid p { margin-top: .6rem; color: var(--slate-600); }

.check-list { display: grid; gap: .75rem; padding: 0; margin: 1.5rem 0 0; list-style: none; }
.check-list li { position: relative; padding-left: 1.75rem; color: var(--slate-600); }
.check-list li::before { content: '✓'; position: absolute; left: 0; color: var(--cobalt-700); font-weight: 900; }
.quality-mosaic { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .9rem; }
.quality-mosaic figure { margin: 0; overflow: hidden; border-radius: var(--radius-md); background: var(--sky-050); }
.quality-mosaic figure:first-child { grid-column: 1 / -1; }
.quality-mosaic img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.quality-mosaic figcaption { padding: .65rem .8rem; color: var(--slate-600); font-size: .76rem; }

.choice-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.25rem; }
.choice-grid article { padding: clamp(1.5rem, 3vw, 2.4rem); border-radius: var(--radius-lg); background: var(--paper); box-shadow: var(--shadow-1); }
.choice-grid span { color: var(--cobalt-700); font-weight: 900; }
.choice-grid h3 { margin-top: 1.25rem; }
.choice-grid p { margin-top: .7rem; color: var(--slate-600); }

.process-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1rem; }
.process-grid article { min-height: 210px; padding: 1.35rem; border-radius: var(--radius-md); background: var(--sky-050); box-shadow: var(--shadow-1); }
.process-grid span { display: inline-grid; place-items: center; width: 2.4rem; height: 2.4rem; border-radius: 50%; background: var(--cobalt-600); color: var(--paper); font-size: .72rem; font-weight: 850; }
.process-grid h3 { margin-top: 2rem; }
.process-grid p { margin-top: .65rem; color: var(--slate-600); }
.process-grid--compact article { min-height: 145px; }
.process-grid--compact h3 { font-size: 1.05rem; }
.faq-list { max-width: 960px; }
.faq-list details { border-bottom: 1px solid var(--line-100); }
.faq-list summary { padding: 1.25rem 0; cursor: pointer; color: var(--ink-900); font-weight: 800; }
.faq-list details p { padding: 0 0 1.25rem; color: var(--slate-600); }

.catalog-grid { display: grid; gap: 1.4rem; }
.catalog-card { display: grid; grid-template-columns: minmax(280px, .8fr) 1.2fr; overflow: hidden; border-radius: var(--radius-lg); background: var(--paper); box-shadow: var(--shadow-1); }
.catalog-card img { width: 100%; height: 100%; min-height: 310px; object-fit: contain; padding: 1rem; background: var(--sky-050); }
.catalog-card > div { align-self: center; padding: clamp(1.5rem, 4vw, 3rem); }
.catalog-card .text-link { margin-top: 1.25rem; }
.metal-catalog-hero { position: relative; overflow: hidden; padding: clamp(3rem, 6vw, 5.5rem) 0; background: linear-gradient(135deg, var(--sky-050) 0%, var(--paper) 55%, var(--sky-100) 100%); }
.metal-catalog-hero::before { content: ''; position: absolute; inset: 0; background-image: linear-gradient(rgb(24 114 199 / 6%) 1px, transparent 1px), linear-gradient(90deg, rgb(24 114 199 / 6%) 1px, transparent 1px); background-size: 72px 72px; mask-image: linear-gradient(to right, black, transparent 72%); }
.metal-catalog-hero-grid { position: relative; display: grid; grid-template-columns: minmax(0, .9fr) minmax(420px, 1.1fr); gap: clamp(2rem, 5vw, 5.5rem); align-items: center; }
.metal-catalog-copy { min-width: 0; }
.metal-catalog-copy h1 { max-width: 12ch; font-size: clamp(2.8rem, 5vw, 5.25rem); }
.metal-catalog-copy .lead { margin: 1.45rem 0 2rem; max-width: 55ch; }
.metal-catalog-visual { position: relative; min-height: 500px; overflow: hidden; border: 1px solid rgb(24 114 199 / 10%); border-radius: var(--radius-xl); background: radial-gradient(circle at 56% 46%, #fff 0%, var(--sky-100) 48%, #cfe8f7 100%); box-shadow: var(--shadow-2); }
.metal-catalog-visual::before { content: ''; position: absolute; inset: 8% 9%; border: 1px solid rgb(24 114 199 / 12%); border-radius: 50%; }
.metal-catalog-visual img { position: absolute; inset: 50% auto auto 50%; width: 74%; max-height: 68%; object-fit: contain; transform: translate(-50%, -50%); filter: drop-shadow(0 24px 32px rgb(11 37 69 / 20%)); }
.catalog-proof { position: absolute; display: grid; min-width: 150px; padding: .9rem 1.05rem; border: 1px solid rgb(255 255 255 / 72%); border-radius: var(--radius-md); background: rgb(255 255 255 / 86%); box-shadow: var(--shadow-1); backdrop-filter: blur(10px); }
.catalog-proof strong { color: var(--ink-900); font-size: 1.35rem; line-height: 1; }
.catalog-proof span { margin-top: .3rem; color: var(--slate-600); font-size: .73rem; text-transform: uppercase; letter-spacing: .07em; }
.catalog-proof--series { top: 1.25rem; left: 1.25rem; }
.catalog-proof--range { right: 1.25rem; bottom: 1.25rem; }
.catalog-visual-note { position: absolute; left: 1.25rem; bottom: 1.25rem; padding: .35rem .55rem; border-radius: var(--radius-sm); background: rgb(255 255 255 / 86%); color: var(--slate-700); font-size: .68rem; font-weight: 750; }
.series-library { background: var(--warm-white); }
.series-library .section-heading { max-width: 880px; }
.series-library .section-heading h2 { max-width: 18ch; }
.series-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(1rem, 2vw, 1.5rem); }
.series-card { display: grid; grid-template-rows: auto 1fr; overflow: hidden; border: 1px solid var(--line-100); border-radius: var(--radius-lg); background: var(--paper); box-shadow: var(--shadow-1); transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease; }
.series-card:hover { transform: translateY(-5px); border-color: var(--sky-200); box-shadow: var(--shadow-2); }
.series-card-media { position: relative; display: block; aspect-ratio: 4 / 3; overflow: hidden; background-color: var(--sky-050); }
.series-card-media img { width: 100%; height: 100%; object-fit: contain; transition: transform .3s ease; }
.series-card:hover .series-card-media img { transform: scale(1.035); }
.series-card-media::after { content: ''; position: absolute; inset: auto 0 0; height: 32%; background: linear-gradient(to top, rgb(11 37 69 / 24%), transparent); }
.series-card-media > span { position: absolute; z-index: 1; left: 1rem; bottom: .85rem; display: grid; place-items: center; width: 2.55rem; height: 2.55rem; border-radius: 50%; background: var(--paper); color: var(--cobalt-700); font-size: .72rem; font-weight: 900; letter-spacing: .06em; box-shadow: var(--shadow-1); }
.series-card-body { display: flex; flex-direction: column; min-height: 270px; padding: clamp(1.25rem, 2.5vw, 1.8rem); }
.series-card-heading { display: grid; grid-template-columns: 1fr auto; gap: 1rem; align-items: start; }
.series-card-heading h2 { max-width: 16ch; font-size: clamp(1.35rem, 2vw, 1.72rem); }
.series-reference { margin-bottom: .55rem; color: var(--cobalt-700); font-size: .68rem; font-weight: 850; letter-spacing: .1em; text-transform: uppercase; }
.series-arrow { display: grid; place-items: center; width: 2rem; height: 2rem; border-radius: 50%; background: var(--sky-100); color: var(--cobalt-700); font-weight: 900; }
.series-models { margin-top: .85rem; color: var(--slate-600); font-size: .9rem; }
.series-sizes { display: flex; flex-wrap: wrap; gap: .42rem; margin: 1.05rem 0 1.25rem; }
.series-sizes span { display: inline-flex; align-items: center; min-height: 29px; padding: .25rem .58rem; border-radius: 999px; background: var(--sky-050); color: var(--slate-700); font-size: .73rem; font-weight: 780; }
.series-card-body .text-link { margin-top: auto; font-size: .86rem; }
.series-detail-hero { background: linear-gradient(135deg, var(--sky-050), var(--paper)); }
.series-detail-grid { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: clamp(2rem, 5vw, 5rem); align-items: center; }
.series-detail-copy h1 { margin-top: .5rem; }
.series-detail-copy .lead { margin-top: 1.2rem; }
.series-detail-copy .series-sizes { margin: 1.25rem 0; }
.series-image-disclaimer, .series-spec-pending { padding: .9rem 1rem; border-left: 3px solid var(--cobalt-700); background: var(--sky-050); color: var(--slate-700); font-size: .9rem; }
.series-detail-copy .actions { margin-top: 1.5rem; }
.series-detail-main-image, .series-detail-gallery figure { overflow: hidden; margin: 0; border-radius: var(--radius-lg); background: var(--paper); box-shadow: var(--shadow-1); }
.series-detail-main-image img { width: 100%; max-height: 550px; object-fit: contain; }
.series-detail-main-image figcaption, .series-detail-gallery figcaption { padding: .75rem 1rem; color: var(--slate-600); font-size: .82rem; }
.series-detail-gallery { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.25rem; }
.series-detail-gallery img { width: 100%; aspect-ratio: 4 / 3; object-fit: contain; }
.model-sample-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.25rem; }
.model-sample-card { display: block; overflow: hidden; border: 1px solid var(--line-100); border-radius: var(--radius-lg); background: var(--paper); color: var(--ink-900); text-decoration: none; box-shadow: var(--shadow-1); }
.model-sample-card:hover { border-color: var(--sky-200); box-shadow: var(--shadow-2); }
.model-sample-card img { width: 100%; aspect-ratio: 4 / 3; object-fit: contain; background: var(--sky-050); }
.model-sample-card > div { padding: 1.25rem; }
.model-sample-card h3 { margin: .35rem 0 1.25rem; font-size: 1.35rem; }
.model-detail-section { background: linear-gradient(135deg, var(--sky-050), var(--paper)); }
.model-breadcrumb { display: flex; flex-wrap: wrap; gap: .5rem; align-items: center; margin-bottom: 2.25rem; color: var(--slate-600); font-size: .78rem; }
.model-breadcrumb a { color: var(--cobalt-700); }
.model-detail-grid { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr); gap: clamp(2rem, 4vw, 4rem); align-items: start; }
.model-gallery { min-width: 0; outline-offset: .35rem; }
.model-gallery-main { display: grid; place-items: center; min-height: 300px; aspect-ratio: 4 / 3; overflow: hidden; border: 1px solid var(--line-100); border-radius: var(--radius-lg); background: var(--paper); box-shadow: var(--shadow-1); touch-action: pan-y; cursor: grab; }
.model-gallery-main:active { cursor: grabbing; }
.model-gallery-main img { width: 100%; height: 100%; max-height: 620px; object-fit: contain; user-select: none; }
.model-gallery-meta { display: flex; justify-content: space-between; align-items: center; gap: 1rem; margin: .85rem 0 1rem; }
.model-gallery-meta p { margin: 0; color: var(--ink-900); font-size: .92rem; font-weight: 750; }
.model-gallery-controls { display: flex; align-items: center; gap: .65rem; flex: 0 0 auto; }
.model-gallery-controls button { width: 2.25rem; height: 2.25rem; border: 1px solid var(--sky-200); border-radius: 50%; background: var(--paper); color: var(--cobalt-700); cursor: pointer; }
.model-gallery-controls button:hover { background: var(--sky-050); }
.model-gallery-controls span { min-width: 3.5rem; text-align: center; font-size: .78rem; color: var(--slate-600); }
.model-gallery-thumbnails { display: grid; grid-auto-flow: column; grid-auto-columns: 105px; gap: .65rem; padding: .25rem .1rem .75rem; overflow-x: auto; overscroll-behavior-inline: contain; scrollbar-color: var(--sky-200) transparent; }
.model-gallery-thumbnails button { min-width: 0; padding: .3rem; border: 2px solid var(--line-100); border-radius: var(--radius-sm); background: var(--paper); color: var(--slate-700); text-align: left; cursor: pointer; }
.model-gallery-thumbnails button[aria-pressed="true"] { border-color: var(--cobalt-700); color: var(--cobalt-700); }
.model-gallery-thumbnails img { width: 100%; height: 73px; object-fit: contain; }
.model-gallery-thumbnails span { display: block; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; font-size: .65rem; line-height: 1.3; }
.model-detail-copy h1 { margin: .45rem 0 0; }
.model-detail-copy .lead { margin-top: 1.3rem; }
.model-detail-copy .actions { margin-top: 1.5rem; }
.model-variant { margin-top: .45rem; color: var(--cobalt-700); font-weight: 750; }
.model-image-disclaimer { margin-top: 1.35rem; padding: 1rem; border-left: 3px solid var(--cobalt-700); background: var(--paper); color: var(--slate-700); font-size: .88rem; }
.model-facts { display: grid; grid-template-columns: 1fr 1fr; gap: .8rem; margin: 1.5rem 0 0; }
.model-facts div { padding: .85rem; border: 1px solid var(--line-100); border-radius: var(--radius-sm); background: var(--paper); }
.model-facts dt { color: var(--slate-600); font-size: .7rem; text-transform: uppercase; letter-spacing: .05em; }
.model-facts dd { margin: .3rem 0 0; font-size: .84rem; font-weight: 700; }
.model-detail-note h2 { max-width: 24ch; margin: .55rem 0 1rem; }
.model-detail-note p:last-child { max-width: 75ch; color: var(--slate-700); }
.series-spec-grid { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); gap: clamp(2rem, 5vw, 5rem); align-items: start; }
.series-spec-grid h2 { margin: .5rem 0 1rem; }
.series-thickness-table { width: 100%; border-collapse: collapse; background: var(--paper); }
.series-thickness-table th, .series-thickness-table td { padding: .8rem 1rem; border-bottom: 1px solid var(--line-100); text-align: left; }
.series-thickness-table thead { background: var(--sky-050); }
.company-video-grid { display: grid; grid-template-columns: minmax(0, .75fr) minmax(0, 1.25fr); gap: clamp(2rem, 5vw, 5rem); align-items: center; }
.company-video-grid video { width: 100%; aspect-ratio: 16 / 9; border-radius: var(--radius-lg); background: var(--ink-900); box-shadow: var(--shadow-2); }
.solution-detail-hero { position: relative; overflow: hidden; padding: clamp(3rem, 6vw, 5.5rem) 0; background: linear-gradient(135deg, var(--sky-050) 0%, var(--paper) 56%, var(--sky-100) 100%); }
.solution-detail-hero::before { content: ''; position: absolute; inset: 0; background-image: linear-gradient(rgb(24 114 199 / 6%) 1px, transparent 1px), linear-gradient(90deg, rgb(24 114 199 / 6%) 1px, transparent 1px); background-size: 72px 72px; mask-image: linear-gradient(to right, black, transparent 75%); }
.solution-detail-hero-grid { position: relative; display: grid; grid-template-columns: minmax(0, .88fr) minmax(420px, 1.12fr); gap: clamp(2.5rem, 5vw, 5.5rem); align-items: center; }
.solution-detail-copy { min-width: 0; }
.solution-detail-copy h1 { max-width: 11ch; font-size: clamp(2.85rem, 5vw, 5.2rem); }
.solution-detail-copy .lead { margin: 1.45rem 0 2rem; max-width: 54ch; }
.solution-detail-signals { display: flex; flex-wrap: wrap; gap: .55rem; margin-top: 1.6rem; }
.solution-detail-signals span { display: inline-flex; align-items: center; min-height: 30px; padding: .28rem .65rem; border-radius: 999px; background: rgb(255 255 255 / 72%); color: var(--slate-700); font-size: .68rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; box-shadow: inset 0 0 0 1px var(--line-100); }
.solution-detail-visual { position: relative; min-height: 510px; margin: 0; overflow: hidden; border: 1px solid rgb(24 114 199 / 10%); border-radius: var(--radius-xl); background: radial-gradient(circle at 50% 45%, var(--paper), var(--sky-100)); box-shadow: var(--shadow-2); }
.solution-detail-visual::before { content: ''; position: absolute; inset: 9%; border: 1px solid rgb(24 114 199 / 13%); border-radius: 50%; }
.solution-detail-visual img { position: absolute; inset: 0; z-index: 1; width: 100%; height: 100%; padding: clamp(1rem, 2.5vw, 2rem); object-fit: contain; filter: drop-shadow(0 18px 24px rgb(11 37 69 / 14%)); }
.solution-detail-visual figcaption { position: absolute; z-index: 2; right: 1.25rem; bottom: 1.25rem; max-width: calc(100% - 2.5rem); padding: .75rem .9rem; border-radius: var(--radius-md); background: rgb(255 255 255 / 88%); color: var(--slate-600); font-size: .72rem; font-weight: 750; letter-spacing: .05em; text-transform: uppercase; box-shadow: var(--shadow-1); backdrop-filter: blur(10px); }
.solution-scope-layout { display: grid; grid-template-columns: minmax(0, .78fr) minmax(0, 1.22fr); gap: clamp(3rem, 7vw, 7rem); align-items: start; }
.solution-scope-heading { position: sticky; top: 118px; }
.solution-scope-heading h2 { max-width: 12ch; }
.solution-scope-heading .lead { margin-top: 1.25rem; }
.solution-scope-heading .text-link { margin-top: 1.6rem; }
.solution-feature-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; }
.solution-feature-card { position: relative; min-height: 245px; overflow: hidden; padding: clamp(1.4rem, 3vw, 2rem); border: 1px solid var(--line-100); border-radius: var(--radius-lg); background: linear-gradient(145deg, var(--paper), var(--sky-050)); box-shadow: var(--shadow-1); }
.solution-feature-card > span { display: inline-grid; place-items: center; width: 2.35rem; height: 2.35rem; border-radius: 50%; background: var(--cobalt-600); color: var(--paper); font-size: .69rem; font-weight: 900; letter-spacing: .06em; }
.solution-feature-card h3 { margin-top: 2.1rem; font-size: clamp(1.15rem, 1.7vw, 1.45rem); }
.solution-feature-card p { margin-top: .75rem; color: var(--slate-600); font-size: .9rem; }
.solution-heading-row > .lead { max-width: 54ch; }
.solution-process-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1rem; }
.solution-process-card { position: relative; min-height: 235px; padding: clamp(1.3rem, 2.5vw, 1.75rem); border: 1px solid rgb(24 114 199 / 10%); border-radius: var(--radius-lg); background: rgb(255 255 255 / 82%); box-shadow: var(--shadow-1); }
.solution-process-card > span { color: var(--cobalt-700); font-size: .72rem; font-weight: 900; letter-spacing: .1em; }
.solution-process-card h3 { margin-top: 3.2rem; font-size: 1.2rem; }
.solution-process-card p { margin-top: .7rem; color: var(--slate-600); font-size: .87rem; }
.solution-process-card:not(:last-child)::after { content: '→'; position: absolute; z-index: 2; top: 1.05rem; right: -1.05rem; display: grid; place-items: center; width: 2rem; height: 2rem; border-radius: 50%; background: var(--cobalt-600); color: var(--paper); font-size: .8rem; box-shadow: 0 8px 18px rgb(24 114 199 / 22%); }
.solution-evidence-layout { display: grid; grid-template-columns: minmax(0, .78fr) minmax(440px, 1.22fr); gap: clamp(3rem, 6vw, 6rem); align-items: center; }
.solution-evidence-copy h2 { max-width: 13ch; }
.solution-evidence-copy .lead { margin-top: 1.2rem; }
.solution-proof-list { display: grid; gap: .75rem; margin: 1.6rem 0 0; padding: 0; list-style: none; }
.solution-proof-list li { position: relative; padding: 1rem 1rem 1rem 2.8rem; border-radius: var(--radius-md); background: var(--sky-050); color: var(--slate-700); font-size: .88rem; box-shadow: inset 0 0 0 1px rgb(24 114 199 / 7%); }
.solution-proof-list li::before { content: '✓'; position: absolute; top: 1rem; left: 1rem; display: grid; place-items: center; width: 1.25rem; height: 1.25rem; border-radius: 50%; background: var(--cobalt-600); color: var(--paper); font-size: .68rem; font-weight: 900; }
.solution-evidence-gallery { display: grid; grid-template-columns: 1.12fr .88fr; grid-template-rows: repeat(2, 220px); gap: .8rem; padding: .8rem; border-radius: var(--radius-xl); background: var(--paper); box-shadow: var(--shadow-2); }
.solution-evidence-gallery figure { position: relative; margin: 0; overflow: hidden; border-radius: var(--radius-md); background: var(--sky-050); }
.solution-evidence-gallery figure.is-primary { grid-row: 1 / 3; }
.solution-evidence-gallery img { width: 100%; height: 100%; object-fit: cover; }
.solution-evidence-gallery .is-primary img { object-fit: contain; padding: .5rem; }
.solution-evidence-gallery figcaption { position: absolute; inset: auto .65rem .65rem; width: fit-content; max-width: calc(100% - 1.3rem); padding: .42rem .58rem; border-radius: var(--radius-sm); background: rgb(11 37 69 / 78%); color: var(--paper); font-size: .65rem; line-height: 1.3; }
.placeholder-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; }
.placeholder-grid > div { padding: 1.25rem; border-radius: var(--radius-md); background: var(--paper); }
.placeholder-grid span { display: block; margin-top: .4rem; color: var(--slate-500); font-size: .82rem; }

.contact-channel-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; }
.contact-channel { display: grid; grid-template-columns: auto 1fr auto; gap: 1rem; align-items: center; padding: 1.25rem; border-radius: var(--radius-md); background: var(--sky-050); color: var(--ink-900); text-decoration: none; transition: transform .2s ease, background .2s ease; }
.contact-channel:hover { transform: translateY(-3px); background: var(--sky-100); }
.contact-channel strong, .contact-channel small { display: block; }
.contact-channel small { margin-top: .3rem; color: var(--slate-500); }
.contact-layout { align-items: start; }
.contact-aside { display: grid; gap: 1rem; }
.contact-ab-hero { position: relative; overflow: hidden; padding: clamp(3rem, 6vw, 5.5rem) 0; background: linear-gradient(135deg, var(--sky-050) 0%, var(--paper) 55%, var(--sky-100) 100%); }
.contact-ab-hero::before { content: ''; position: absolute; inset: 0; background-image: linear-gradient(rgb(24 114 199 / 6%) 1px, transparent 1px), linear-gradient(90deg, rgb(24 114 199 / 6%) 1px, transparent 1px); background-size: 72px 72px; mask-image: linear-gradient(to right, black, transparent 76%); }
.contact-ab-hero-grid { position: relative; display: grid; grid-template-columns: minmax(0, .9fr) minmax(420px, 1.1fr); gap: clamp(2.5rem, 5vw, 5.5rem); align-items: center; }
.contact-ab-hero-copy { min-width: 0; }
.contact-ab-hero-copy h1 { max-width: 11ch; font-size: clamp(2.85rem, 5vw, 5.2rem); }
.contact-ab-hero-copy .lead { margin: 1.45rem 0 2rem; max-width: 55ch; }
.contact-ab-signals, .oem-ab-signals { display: flex; flex-wrap: wrap; gap: .55rem; margin-top: 1.6rem; }
.contact-ab-signals span, .oem-ab-signals span { display: inline-flex; align-items: center; min-height: 30px; padding: .28rem .65rem; border-radius: 999px; background: rgb(255 255 255 / 76%); color: var(--slate-700); font-size: .68rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; box-shadow: inset 0 0 0 1px var(--line-100); }
.contact-ab-hero-media { position: relative; min-height: 510px; margin: 0; overflow: hidden; padding: .75rem; border: 1px solid rgb(24 114 199 / 10%); border-radius: var(--radius-xl); background: var(--paper); box-shadow: var(--shadow-2); }
.contact-ab-hero-media img { width: 100%; height: 100%; min-height: 486px; border-radius: calc(var(--radius-xl) - .4rem); object-fit: cover; }
.contact-ab-hero-media figcaption, .oem-ab-hero-media figcaption { position: absolute; right: 1.4rem; bottom: 1.4rem; display: grid; max-width: calc(100% - 2.8rem); padding: .8rem 1rem; border-radius: var(--radius-md); background: rgb(255 255 255 / 90%); color: var(--ink-900); box-shadow: var(--shadow-1); backdrop-filter: blur(10px); }
.contact-ab-hero-media figcaption strong, .oem-ab-hero-media figcaption strong { font-size: .78rem; text-transform: uppercase; letter-spacing: .06em; }
.contact-ab-hero-media figcaption span, .oem-ab-hero-media figcaption span { margin-top: .25rem; color: var(--slate-600); font-size: .72rem; }
.contact-rfq-layout { display: grid; grid-template-columns: minmax(0, 1.18fr) minmax(340px, .82fr); gap: clamp(2rem, 5vw, 5rem); align-items: start; }
.contact-form-shell { padding: clamp(1.4rem, 3vw, 2.2rem); border: 1px solid var(--line-100); border-radius: var(--radius-xl); background: var(--paper); box-shadow: var(--shadow-1); }
.contact-rfq-aside { display: grid; gap: 1rem; }
.contact-brief-card { padding: clamp(1.5rem, 3vw, 2.2rem); border-radius: var(--radius-xl); background: linear-gradient(145deg, var(--cobalt-700), var(--cobalt-900)); color: var(--paper); box-shadow: var(--shadow-2); }
.contact-brief-card .eyebrow { background: rgb(255 255 255 / 12%); color: var(--paper); }
.contact-brief-card h2 { max-width: 12ch; font-size: clamp(1.75rem, 2.8vw, 2.5rem); }
.contact-brief-card ol { display: grid; gap: .75rem; margin: 1.5rem 0 0; padding: 0; list-style: none; }
.contact-brief-card li { display: flex; gap: .8rem; align-items: flex-start; padding: .9rem; border-radius: var(--radius-md); background: rgb(255 255 255 / 9%); }
.contact-brief-card li > span { display: grid; place-items: center; flex: 0 0 2rem; height: 2rem; border-radius: 50%; background: var(--paper); color: var(--cobalt-700); font-size: .65rem; font-weight: 900; }
.contact-brief-card strong, .contact-brief-card small { display: block; }
.contact-brief-card small { margin-top: .2rem; color: var(--on-deep-200); line-height: 1.45; }
.contact-card, .social-panel { padding: clamp(1.5rem, 4vw, 2.5rem); border-radius: var(--radius-lg); background: var(--paper); box-shadow: var(--shadow-1); }
.contact-card h2 { margin-bottom: 1rem; }
.contact-card p { color: var(--slate-600); }
.contact-card .text-link { margin-top: 1.5rem; }
.social-panel p { margin-top: .75rem; color: var(--slate-600); }
.social-links--light a { width: 44px; height: 44px; background: var(--sky-100); color: var(--cobalt-700); }
.contact-direct-card { padding: clamp(1.5rem, 3vw, 2.25rem); border-radius: var(--radius-xl); background: linear-gradient(145deg, var(--cobalt-800), var(--cobalt-900)); color: var(--paper); box-shadow: var(--shadow-2); }
.contact-direct-card .eyebrow { background: rgb(255 255 255 / 12%); color: var(--paper); }
.contact-direct-card h2 { max-width: 13ch; font-size: clamp(1.75rem, 2.8vw, 2.5rem); }
.contact-direct-card > p:last-of-type { margin-top: .8rem; color: var(--on-deep-200); }
.contact-direct-list { display: grid; gap: .7rem; margin-top: 1.35rem; }
.contact-direct-list a, .contact-direct-list button { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: .9rem; align-items: center; width: 100%; min-width: 0; padding: 1rem 1.05rem; border: 1px solid rgb(255 255 255 / 18%); border-radius: var(--radius-md); background: rgb(255 255 255 / 11%); color: var(--paper); font: inherit; text-align: left; text-decoration: none; cursor: pointer; transition: transform .2s ease, background .2s ease, border-color .2s ease; }
.contact-direct-list a:hover, .contact-direct-list button:hover { transform: translateX(3px); border-color: rgb(255 255 255 / 28%); background: rgb(255 255 255 / 14%); }
.contact-direct-list span { min-width: 0; }
.contact-direct-list strong, .contact-direct-list small, .contact-direct-list em { display: block; }
.contact-direct-list strong { font-size: .9rem; letter-spacing: .01em; }
.contact-direct-list small { margin-top: .22rem; overflow-wrap: anywhere; color: rgb(255 255 255 / 94%); font-size: .88rem; font-weight: 760; line-height: 1.35; }
.contact-direct-list em { margin-top: .16rem; color: rgb(255 255 255 / 58%); font-size: .64rem; font-style: normal; }
.contact-brand-icon { display: grid; place-items: center; width: 2.7rem; height: 2.7rem; border-radius: 50%; background: white; box-shadow: 0 5px 16px rgb(0 0 0 / 16%); }
.contact-brand-icon img { width: 1.7rem; height: 1.7rem; object-fit: contain; }
.social-panel { border: 1px solid var(--line-100); border-radius: var(--radius-xl); }
.social-preview-grid { display: grid; grid-template-columns: repeat(3, 64px); gap: 1rem; justify-content: start; margin-top: 1.15rem; }
.social-preview-grid a, .social-preview-grid .social-placeholder { display: grid; place-items: center; width: 64px; height: 64px; border: 1px solid var(--line-100); border-radius: 50%; background: white; box-shadow: 0 8px 22px rgb(11 37 69 / 9%); text-decoration: none; }
.social-preview-grid a { transition: transform .2s ease, box-shadow .2s ease; }
.social-preview-grid a:hover { transform: translateY(-3px); box-shadow: var(--shadow-1); }
.social-preview-grid img { width: 31px; height: 31px; object-fit: contain; }
.social-preview-grid .social-placeholder { cursor: default; }
.map-band { padding: clamp(3rem, 6vw, 5rem) 0; background: var(--cobalt-800); color: var(--paper); }
.map-layout { display: grid; grid-template-columns: .8fr 1.2fr; gap: 1.5rem; align-items: stretch; }
.map-card { display: flex; flex-direction: column; justify-content: space-between; align-items: flex-start; gap: 2rem; padding: clamp(1.5rem, 4vw, 3rem); border-radius: var(--radius-lg); background: rgb(255 255 255 / 8%); }
.map-copy { display: flex; align-items: flex-start; gap: 1.25rem; }
.map-contact-icon { flex: 0 0 auto; width: 2.65rem; height: 2.65rem; }
.map-copy p:last-child { margin-top: .65rem; color: var(--on-deep-200); }
.map-frame { width: 100%; min-height: 420px; border: 0; border-radius: var(--radius-lg); background: var(--sky-100); }
.contact-map-band { border-block: 1px solid var(--line-100); background: linear-gradient(135deg, var(--sky-100), var(--warm-white)); color: var(--ink-900); }
.contact-map-band .map-card { background: var(--paper); box-shadow: var(--shadow-1); }
.contact-map-band .map-copy p:last-child { color: var(--slate-600); }

.company-home, .why-home { align-items: center; }
.mini-proof-grid { display: grid; gap: .75rem; margin: 1.75rem 0; }
.mini-proof-grid article { padding: 1rem 1.1rem; border-left: 3px solid var(--azure-500); background: var(--sky-050); }
.mini-proof-grid p { margin-top: .35rem; color: var(--slate-600); }
.media-track { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(280px, 34%); gap: 1rem; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: thin; padding-bottom: .75rem; }
.media-track figure { margin: 0; overflow: hidden; border-radius: var(--radius-lg); background: var(--paper); box-shadow: var(--shadow-1); scroll-snap-align: start; }
.media-track img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.media-track figcaption { padding: .8rem 1rem; color: var(--slate-600); }
.track-controls { display: flex; justify-content: flex-end; gap: .65rem; margin-top: 1rem; }
.track-controls button { width: 44px; height: 44px; border: 0; border-radius: 50%; background: var(--cobalt-600); color: var(--paper); cursor: pointer; font-size: 1.2rem; }
.section-actions { margin-top: 2rem; }
.catalog-preview { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.25rem; }
.catalog-preview > a { display: grid; grid-template-columns: minmax(220px, .85fr) 1fr; overflow: hidden; border-radius: var(--radius-lg); background: var(--paper); color: var(--ink-900); text-decoration: none; box-shadow: var(--shadow-1); }
.catalog-preview img { width: 100%; height: 100%; object-fit: contain; padding: .8rem; background: var(--sky-050); }
.catalog-preview > a > div { align-self: center; padding: 1.5rem; }
.catalog-preview span { color: var(--cobalt-700); font-size: .72rem; font-weight: 850; }
.catalog-preview p { margin-top: .6rem; color: var(--slate-600); }

.oem-ab-hero { position: relative; overflow: hidden; padding: clamp(3rem, 6vw, 5.5rem) 0; background: linear-gradient(135deg, var(--sky-050) 0%, var(--paper) 54%, var(--sky-100) 100%); }
.oem-ab-hero::before { content: ''; position: absolute; inset: 0; background-image: linear-gradient(rgb(24 114 199 / 6%) 1px, transparent 1px), linear-gradient(90deg, rgb(24 114 199 / 6%) 1px, transparent 1px); background-size: 72px 72px; mask-image: linear-gradient(to right, black, transparent 76%); }
.oem-ab-hero-grid { position: relative; display: grid; grid-template-columns: minmax(0, .92fr) minmax(430px, 1.08fr); gap: clamp(2.5rem, 5vw, 5.5rem); align-items: center; }
.oem-ab-hero-copy { min-width: 0; }
.oem-ab-hero-copy h1 { max-width: 12ch; font-size: clamp(2.75rem, 4.75vw, 5rem); }
.oem-ab-hero-copy .lead { margin: 1.45rem 0 2rem; max-width: 56ch; }
.oem-ab-hero-media { position: relative; min-height: 510px; margin: 0; overflow: hidden; padding: .75rem; border: 1px solid rgb(24 114 199 / 10%); border-radius: var(--radius-xl); background: var(--paper); box-shadow: var(--shadow-2); }
.oem-ab-hero-media img { width: 100%; height: 100%; min-height: 486px; border-radius: calc(var(--radius-xl) - .4rem); object-fit: cover; }
.oem-ab-pillars { position: relative; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; margin-top: 1.5rem; }
.oem-ab-pillars article { min-height: 170px; padding: 1.35rem 1.45rem; border: 1px solid var(--line-100); border-radius: var(--radius-lg); background: rgb(255 255 255 / 88%); box-shadow: var(--shadow-1); transition: transform .22s ease, box-shadow .22s ease; }
.oem-ab-pillars article:hover { transform: translateY(-4px); box-shadow: var(--shadow-2); }
.oem-ab-pillars span { display: block; margin-bottom: 1rem; color: var(--azure-500); font-size: .78rem; font-weight: 850; letter-spacing: .08em; }
.oem-ab-pillars h3 { font-size: 1.05rem; }
.oem-ab-pillars p { margin-top: .65rem; color: var(--slate-600); font-size: .8rem; }
.oem-cooperation-heading h2 { max-width: 16ch; }
.oem-cooperation-heading > .lead { max-width: 54ch; }
.oem-cooperation-grid { display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(360px, .92fr); gap: clamp(1.5rem, 4vw, 3.5rem); align-items: stretch; }
.oem-cooperation-copy h1 { max-width: 17ch; font-size: clamp(2.7rem, 4.5vw, 4.8rem); }
.oem-cooperation-copy .lead { margin-top: 1.4rem; max-width: 62ch; }
.oem-path-grid { display: grid; grid-template-columns: 1fr; gap: 1rem; }
.oem-path-grid article { position: relative; min-height: 190px; padding: clamp(1.45rem, 3vw, 2rem); border-radius: var(--radius-lg); background: linear-gradient(145deg, var(--sky-050), var(--paper)); box-shadow: var(--shadow-1); }
.oem-path-grid span { display: grid; place-items: center; width: 2.35rem; height: 2.35rem; border-radius: 50%; background: var(--cobalt-600); color: var(--paper); font-size: .7rem; font-weight: 900; }
.oem-path-grid h3 { margin-top: 1.55rem; font-size: 1.02rem; }
.oem-path-grid p { margin-top: .7rem; color: var(--slate-600); font-size: .84rem; }
.oem-capability-mosaic { display: grid; grid-template-columns: 1.04fr .96fr; grid-template-rows: repeat(2, 220px); gap: .75rem; padding: .7rem; border-radius: var(--radius-xl); background: var(--paper); box-shadow: var(--shadow-2); }
.oem-capability-mosaic figure { margin: 0; overflow: hidden; border-radius: var(--radius-md); }
.oem-capability-mosaic figure.is-tall { grid-row: 1 / 3; }
.oem-capability-mosaic img { width: 100%; height: 100%; object-fit: cover; }
.oem-flow-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; padding: 0; list-style: none; }
.oem-flow-grid li { position: relative; min-height: 430px; padding: 1rem 1rem 1.3rem; border: 1px solid var(--sky-200); border-radius: var(--radius-lg); background: var(--paper); box-shadow: var(--shadow-1); }
.oem-flow-grid li:not(:last-child)::after { content: '→'; position: absolute; top: 1.4rem; right: -.8rem; z-index: 2; display: grid; place-items: center; width: 1.5rem; height: 1.5rem; border-radius: 50%; background: var(--cobalt-600); color: var(--paper); font-size: .75rem; font-weight: 900; }
.oem-flow-grid li:nth-child(3)::after { display: none; }
.oem-flow-card-head { position: relative; overflow: hidden; border-radius: calc(var(--radius-md) - .15rem); background: var(--sky-050); }
.oem-flow-card-head span { position: absolute; top: .65rem; left: .65rem; z-index: 1; display: grid; place-items: center; width: 2rem; height: 2rem; border-radius: 50%; background: var(--paper); color: var(--cobalt-700); font-size: .68rem; font-weight: 900; letter-spacing: .04em; box-shadow: var(--shadow-1); }
.oem-flow-card-head img { width: 100%; height: 250px; object-fit: contain; padding: .55rem .35rem; }
.oem-flow-grid h3 { margin-top: 1.1rem; font-size: 1rem; line-height: 1.25; }
.oem-flow-grid p { margin-top: .6rem; color: var(--slate-600); font-size: .76rem; }
.oem-quality-grid { display: grid; grid-template-columns: minmax(0, 1.22fr) minmax(340px, .78fr); gap: 1.25rem; align-items: stretch; }
.oem-quality-content { display: grid; gap: 1rem; }
.oem-quality-panels { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; }
.oem-quality-panels article { min-height: 220px; padding: clamp(1.4rem, 3vw, 2rem); border-radius: var(--radius-lg); background: var(--sky-050); }
.oem-quality-panels span { display: block; color: var(--cobalt-700); font-size: .72rem; font-weight: 900; }
.oem-quality-panels h3 { margin-top: 2.5rem; font-size: 1.15rem; }
.oem-quality-panels p { margin-top: .75rem; color: var(--slate-600); }
.oem-quality-stages { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .8rem; }
.oem-quality-stages article { display: flex; gap: .9rem; align-items: center; padding: 1rem; border-radius: var(--radius-md); background: var(--paper); box-shadow: var(--shadow-1); }
.oem-quality-stages strong { display: grid; place-items: center; flex: 0 0 3.1rem; height: 3.1rem; border-radius: 50%; background: var(--cobalt-700); color: var(--paper); font-size: .68rem; }
.oem-quality-stages h3 { font-size: .88rem; }
.oem-quality-stages p { margin-top: .25rem; color: var(--slate-500); font-size: .72rem; }
.oem-quality-media { margin: 0; padding: .65rem; border-radius: var(--radius-xl); background: var(--paper); box-shadow: var(--shadow-2); }
.oem-quality-media img { width: 100%; height: calc(100% - 2.1rem); min-height: 520px; object-fit: cover; object-position: center; border-radius: calc(var(--radius-xl) - .4rem); }
.oem-quality-media figcaption { padding: .75rem .45rem .1rem; color: var(--slate-500); font-size: .8rem; }
.oem-inspection-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1rem; }
.oem-inspection-grid article { overflow: hidden; border-radius: var(--radius-lg); background: var(--paper); box-shadow: var(--shadow-1); }
.oem-inspection-grid img { width: 100%; aspect-ratio: 4 / 3.45; object-fit: cover; background: var(--sky-050); }
.oem-inspection-grid article > div { padding: 1.3rem; }
.oem-inspection-grid h3 { font-size: 1rem; }
.oem-inspection-grid p { margin-top: .5rem; color: var(--slate-600); font-size: .8rem; }

.company-ab-hero, .why-ab-hero { position: relative; overflow: hidden; padding: clamp(3.5rem, 6vw, 6.5rem) 0 clamp(3rem, 5vw, 5.5rem); background: linear-gradient(135deg, var(--sky-050) 0%, var(--paper) 54%, var(--sky-100) 100%); }
.company-ab-hero::before, .why-ab-hero::before { content: ''; position: absolute; inset: 0; background-image: linear-gradient(rgb(24 114 199 / 6%) 1px, transparent 1px), linear-gradient(90deg, rgb(24 114 199 / 6%) 1px, transparent 1px); background-size: 72px 72px; mask-image: linear-gradient(to right, black, transparent 78%); }
.company-ab-hero-grid, .why-ab-hero-grid { position: relative; display: grid; grid-template-columns: minmax(0, .92fr) minmax(430px, 1.08fr); gap: clamp(2.5rem, 5vw, 5.5rem); align-items: center; }
.company-ab-hero-copy, .why-ab-hero-copy { min-width: 0; }
.company-ab-hero-copy h1 { max-width: 14ch; font-size: clamp(2.75rem, 4.75vw, 5rem); }
.why-ab-hero-copy h1 { max-width: 13ch; font-size: clamp(2.75rem, 4.75vw, 5rem); }
.company-ab-hero-copy .lead, .why-ab-hero-copy .lead { margin: 1.45rem 0 2rem; max-width: 58ch; }
.company-ab-signals, .why-ab-signals { display: flex; flex-wrap: wrap; gap: .55rem; margin-top: 1.6rem; }
.company-ab-signals span, .why-ab-signals span { display: inline-flex; align-items: center; min-height: 30px; padding: .28rem .65rem; border: 1px solid var(--line-100); border-radius: 999px; background: rgb(255 255 255 / 78%); color: var(--slate-700); font-size: .68rem; font-weight: 800; letter-spacing: .055em; text-transform: uppercase; }
.company-ab-hero-media, .why-ab-hero-media { position: relative; min-height: 510px; margin: 0; overflow: hidden; padding: .75rem; border: 1px solid rgb(24 114 199 / 10%); border-radius: var(--radius-xl); background: var(--paper); box-shadow: var(--shadow-2); }
.company-ab-hero-media img, .why-ab-hero-media img { width: 100%; height: 100%; min-height: 486px; border-radius: calc(var(--radius-xl) - .4rem); object-fit: cover; }
.company-ab-hero-media { min-height: 0; }
.company-ab-hero-media img { display: block; height: auto; min-height: 0; aspect-ratio: 1.65; object-fit: cover; }
.company-ab-hero-media figcaption, .why-ab-hero-media figcaption { position: absolute; right: 1.4rem; bottom: 1.4rem; display: grid; max-width: calc(100% - 2.8rem); padding: .8rem 1rem; border-radius: var(--radius-md); background: rgb(255 255 255 / 91%); color: var(--ink-900); box-shadow: var(--shadow-1); backdrop-filter: blur(10px); }
.company-ab-hero-media figcaption strong, .why-ab-hero-media figcaption strong { font-size: .78rem; letter-spacing: .06em; text-transform: uppercase; }
.company-ab-hero-media figcaption span, .why-ab-hero-media figcaption span { margin-top: .25rem; color: var(--slate-600); font-size: .72rem; }
.company-ab-location, .why-ab-capacity { position: absolute; top: 1.4rem; left: 1.4rem; display: grid; min-width: 132px; padding: .85rem 1rem; border-radius: var(--radius-md); background: rgb(10 59 110 / 88%); color: var(--paper); box-shadow: var(--shadow-1); backdrop-filter: blur(10px); }
.company-ab-location strong, .why-ab-capacity strong { font-size: 1.35rem; line-height: 1; }
.company-ab-location span, .why-ab-capacity span { margin-top: .3rem; color: var(--on-deep-200); font-size: .66rem; font-weight: 750; letter-spacing: .05em; text-transform: uppercase; }
.why-ab-capacity { right: 1.4rem; left: auto; min-width: 142px; }
.why-ab-capacity strong { font-size: 2rem; }
.why-chain-section { background: var(--paper); }
.why-ab-chain { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; }
.why-ab-chain article { display: flex; gap: 1rem; align-items: flex-start; min-width: 0; min-height: 180px; padding: clamp(1.25rem, 2vw, 1.7rem); border: 1px solid var(--line-100); border-radius: var(--radius-lg); background: linear-gradient(145deg, var(--paper), var(--sky-050)); box-shadow: var(--shadow-1); transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease; }
.why-ab-chain article:hover { transform: translateY(-4px); border-color: var(--sky-200); box-shadow: var(--shadow-2); }
.why-ab-chain span { display: grid; place-items: center; flex: 0 0 2.35rem; height: 2.35rem; border-radius: 50%; background: var(--cobalt-700); color: var(--paper); font-size: .68rem; font-weight: 900; }
.why-ab-chain h3 { font-size: 1rem; }
.why-ab-chain p { margin-top: .65rem; color: var(--slate-600); font-size: .84rem; line-height: 1.6; }
.company-history-section, .why-capacity-section { scroll-margin-top: 96px; }
.why-capacity-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; }
.why-capacity-grid article { min-height: 210px; padding: clamp(1.35rem, 3vw, 2.1rem); border-radius: var(--radius-lg); background: var(--paper); box-shadow: var(--shadow-1); }
.why-capacity-grid strong { display: block; color: var(--cobalt-700); font-size: clamp(2.5rem, 4vw, 4rem); line-height: 1; letter-spacing: -.05em; }
.why-capacity-grid h3 { margin-top: 1.35rem; font-size: 1.05rem; }
.why-capacity-grid p { margin-top: .6rem; color: var(--slate-600); font-size: .86rem; }
.why-workshop-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; }
.why-workshop-grid figure { position: relative; margin: 0; overflow: hidden; border-radius: var(--radius-lg); background: transparent; box-shadow: var(--shadow-1); }
.why-workshop-grid img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; transition: transform .3s ease; }
.why-workshop-grid figure:hover img { transform: scale(1.025); }
.why-workshop-grid figcaption { position: absolute; bottom: .75rem; left: .75rem; width: fit-content; max-width: calc(100% - 1.5rem); padding: .58rem .72rem; border: 1px solid rgb(255 255 255 / 68%); border-radius: var(--radius-sm); background: rgb(255 255 255 / 88%); color: var(--ink-900); box-shadow: 0 8px 22px rgb(11 37 69 / 16%); font-size: .75rem; font-weight: 750; backdrop-filter: blur(10px); }
.why-equipment-block { overflow: hidden; margin-top: 1.25rem; border: 1px solid var(--line-100); border-radius: var(--radius-xl); background: var(--paper); box-shadow: var(--shadow-1); }
.why-equipment-title { display: flex; justify-content: space-between; gap: 2rem; align-items: center; padding: 1.35rem 1.5rem; border-bottom: 1px solid var(--line-100); background: var(--sky-050); }
.why-equipment-title > div { display: flex; gap: .85rem; align-items: center; }
.why-equipment-title span { display: grid; place-items: center; width: 2.2rem; height: 2.2rem; border-radius: 50%; background: var(--cobalt-700); color: var(--paper); font-size: .7rem; font-weight: 900; }
.why-equipment-title h3 { font-size: clamp(1.2rem, 2vw, 1.7rem); }
.why-equipment-title p { max-width: 60ch; color: var(--slate-600); font-size: .8rem; }
.why-table-scroll { overflow-x: auto; }
.why-data-table { width: 100%; border-collapse: collapse; min-width: 720px; color: var(--slate-700); font-size: .78rem; }
.why-data-table th, .why-data-table td { padding: .8rem .9rem; border-bottom: 1px solid var(--line-100); text-align: left; vertical-align: top; }
.why-data-table thead th { background: var(--cobalt-800); color: var(--paper); font-size: .72rem; letter-spacing: .04em; text-transform: uppercase; }
.why-data-table tbody tr:nth-child(even) { background: var(--sky-050); }
.why-data-table tbody tr:hover { background: var(--sky-100); }
.why-data-table tfoot th { background: var(--sky-100); color: var(--ink-900); }
.why-equipment-gallery { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1rem; margin-top: 1.25rem; }
.why-equipment-gallery article { overflow: hidden; border-radius: var(--radius-lg); background: var(--paper); box-shadow: var(--shadow-1); transition: transform .22s ease, box-shadow .22s ease; }
.why-equipment-gallery article:hover { transform: translateY(-5px); box-shadow: var(--shadow-2); }
.why-equipment-gallery img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; transition: transform .3s ease; }
.why-equipment-gallery article:hover img { transform: scale(1.035); }
.why-equipment-gallery article:nth-child(3) img, .why-equipment-gallery article:nth-child(4) img { max-width: none; transform: scale(1.1); }
.why-equipment-gallery article:nth-child(3):hover img, .why-equipment-gallery article:nth-child(4):hover img { transform: scale(1.14); }
.why-equipment-gallery article > div { padding: 1.2rem; }
.why-equipment-gallery h3 { font-size: 1rem; }
.why-equipment-gallery p { margin-top: .5rem; color: var(--slate-600); font-size: .8rem; }
.why-product-lines { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.25rem; }
.why-product-lines > a { overflow: hidden; border-radius: var(--radius-xl); background: var(--paper); color: var(--ink-900); text-decoration: none; box-shadow: var(--shadow-1); transition: transform .2s ease, box-shadow .2s ease; }
.why-product-lines > a:hover { transform: translateY(-4px); box-shadow: var(--shadow-2); }
.why-product-lines img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; }
.why-product-lines > a > div { padding: 1.4rem; }
.why-product-lines p { margin-top: .7rem; color: var(--slate-600); }
.why-product-lines span { display: inline-block; margin-top: 1.15rem; color: var(--cobalt-700); font-size: .78rem; font-weight: 850; }

.company-timeline { position: relative; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1.1rem; }
.company-timeline::before { content: ''; position: absolute; top: 1.45rem; right: 4%; left: 4%; height: 2px; background: linear-gradient(90deg, var(--sky-200), var(--azure-500), var(--sky-200)); }
.company-timeline-item { position: relative; min-height: 240px; padding: 4.1rem 1.3rem 1.4rem; border-radius: var(--radius-lg); background: rgb(255 255 255 / 82%); box-shadow: var(--shadow-1); transition: transform .2s ease, box-shadow .2s ease, background .2s ease; }
.company-timeline-item:hover { z-index: 2; transform: translateY(-6px) scale(1.012); background: var(--paper); box-shadow: var(--shadow-2); }
.company-timeline-item.is-featured:hover { background: linear-gradient(145deg, var(--cobalt-600), var(--cobalt-800)); }
.company-timeline-item::before { content: ''; position: absolute; top: 1.05rem; left: 1.35rem; z-index: 1; width: .82rem; height: .82rem; border: 5px solid var(--paper); border-radius: 50%; background: var(--cobalt-600); box-shadow: 0 0 0 1px var(--sky-200); }
.company-timeline-item.is-featured { background: linear-gradient(145deg, var(--cobalt-700), var(--cobalt-800)); color: var(--paper); }
.company-timeline-item.is-featured::before { background: var(--paper); border-color: var(--azure-500); }
.company-timeline-year { display: block; color: var(--cobalt-700); font-size: 1.8rem; font-weight: 900; letter-spacing: -.04em; }
.company-timeline-item.is-featured .company-timeline-year, .company-timeline-item.is-featured h3 { color: var(--paper); }
.company-timeline-item h3 { margin-top: .85rem; font-size: 1.05rem; }
.company-timeline-item p { margin-top: .65rem; color: var(--slate-600); font-size: .88rem; }
.company-timeline-item.is-featured p { color: var(--on-deep-200); }
.company-scale-grid { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 1rem; }
.company-scale-grid article { min-height: 245px; padding: clamp(1.25rem, 2.6vw, 2rem); border-radius: var(--radius-lg); background: linear-gradient(145deg, var(--sky-050), var(--paper)); box-shadow: var(--shadow-1); }
.company-scale-grid strong { display: block; color: var(--cobalt-700); font-size: clamp(2.15rem, 3vw, 3.2rem); line-height: 1; letter-spacing: -.05em; font-variant-numeric: tabular-nums; }
.company-scale-grid article:nth-child(2) strong { font-size: clamp(1.9rem, 2.55vw, 2.75rem); }
.company-scale-grid h3 { margin-top: 1.2rem; font-size: .94rem; line-height: 1.28; }
.company-scale-grid p { margin-top: .65rem; color: var(--slate-600); font-size: .78rem; line-height: 1.55; }
.company-scope-note { margin-top: 1.35rem; color: var(--slate-500); font-size: .8rem; }
.company-workshop-heading { display: flex; justify-content: space-between; gap: 2rem; align-items: end; }
.company-workshop-heading .text-link { margin-bottom: 2.8rem; white-space: nowrap; }
.company-workshop-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); grid-auto-rows: 210px; gap: 1rem; }
.company-workshop-grid figure { position: relative; margin: 0; overflow: hidden; border-radius: var(--radius-lg); background: transparent; box-shadow: var(--shadow-1); }
.company-workshop-grid figure.is-wide { grid-column: span 2; }
.company-workshop-grid figure.is-tall { grid-row: span 2; }
.company-workshop-grid img { width: 100%; height: 100%; max-width: none; object-fit: cover; transform: scale(1.02); transition: transform .3s ease; }
.company-workshop-grid figure:hover img { transform: scale(1.05); }
.company-workshop-grid figure.is-tall img { transform: scale(1.065); }
.company-workshop-grid figure.is-tall:hover img { transform: scale(1.095); }
.company-workshop-grid figcaption { position: absolute; bottom: .75rem; left: .75rem; width: fit-content; max-width: calc(100% - 1.5rem); padding: .58rem .72rem; border: 1px solid rgb(255 255 255 / 68%); border-radius: var(--radius-sm); background: rgb(255 255 255 / 88%); color: var(--ink-900); box-shadow: 0 8px 22px rgb(11 37 69 / 16%); font-size: .74rem; font-weight: 750; backdrop-filter: blur(10px); }
.company-certificate-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.5rem; }
.company-certificate-card { display: grid; grid-template-columns: minmax(220px, .82fr) minmax(0, 1.18fr); overflow: hidden; border: 1px solid var(--line-100); border-radius: var(--radius-xl); background: var(--paper); box-shadow: var(--shadow-1); }
.company-certificate-image { position: relative; display: grid; place-items: center; min-height: 500px; padding: 1.25rem; background: linear-gradient(145deg, var(--sky-050), var(--sky-100)); text-decoration: none; }
.company-certificate-image img { width: 100%; max-height: 470px; object-fit: contain; filter: drop-shadow(0 12px 18px rgb(11 37 69 / 14%)); transition: transform .2s ease; }
.company-certificate-image span { position: absolute; right: 1rem; bottom: 1rem; padding: .5rem .7rem; border-radius: 999px; background: rgb(10 59 110 / 82%); color: var(--paper); font-size: .72rem; font-weight: 800; backdrop-filter: blur(8px); }
.company-certificate-image:hover img { transform: scale(1.015); }
.company-certificate-card > div:last-child { align-self: center; padding: clamp(1.5rem, 3vw, 2.5rem); }
.company-certificate-card h3 { font-size: clamp(1.5rem, 2.3vw, 2.2rem); }
.company-certificate-card p:last-child { margin-top: .85rem; color: var(--slate-600); }
.company-global-grid { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(380px, .9fr); gap: clamp(2rem, 5vw, 5rem); align-items: center; }
.company-global-visual { padding: clamp(1.25rem, 3vw, 2.5rem); border-radius: var(--radius-xl); background: linear-gradient(145deg, #dff3fc, var(--paper)); box-shadow: var(--shadow-1); }
.company-global-visual img { width: 100%; height: auto; }
.company-global-copy h2 { max-width: 16ch; }
.company-global-copy .lead { margin-top: 1.25rem; }
.company-region-list { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: .8rem; margin-top: .5rem; }
.company-region-list details { align-self: start; overflow: hidden; border: 1px solid var(--line-100); border-radius: var(--radius-md); background: rgb(255 255 255 / 78%); box-shadow: 0 8px 22px rgb(11 37 69 / 5%); }
.company-region-list summary { padding: 1rem; cursor: pointer; color: var(--ink-900); font-size: .84rem; font-weight: 800; }
.company-region-list details[open] { background: var(--paper); box-shadow: var(--shadow-1); }
.company-region-list p { padding: 0 1rem 1rem; color: var(--slate-600); font-size: .8rem; }

.resource-page .section-heading { width: 88%; max-width: none; }
.resource-page .section-heading h2 { width: 100%; max-width: none; font-size: clamp(1.7rem, 2.2vw, 2.35rem); }
.resource-page .section-description { width: 90%; max-width: none; }
.resource-page .hero--inner { position: relative; padding: clamp(2.5rem, 5vw, 4.75rem) 0; background: linear-gradient(135deg, var(--sky-050), var(--paper) 56%, var(--sky-100)); }
.resource-page .hero--inner::before { content: ''; position: absolute; inset: 0; background-image: linear-gradient(rgb(24 114 199 / 5%) 1px, transparent 1px), linear-gradient(90deg, rgb(24 114 199 / 5%) 1px, transparent 1px); background-size: 72px 72px; mask-image: linear-gradient(to right, black, transparent 62%); pointer-events: none; }
.resource-page .hero--inner .hero-grid { grid-template-columns: minmax(0, 1.04fr) minmax(360px, .96fr); min-height: 520px; }
.resource-page .hero--inner .hero-copy { padding: clamp(2.6rem, 4.5vw, 5rem); }
.resource-page .hero--inner h1 { max-width: 17ch; font-size: clamp(2.3rem, 3.7vw, 4rem); }
.resource-page .hero--inner .hero-media { height: 520px; min-height: 520px; background: var(--sky-100); }
.resource-page .hero--inner .hero-media img { position: absolute; inset: 0; padding: 0; object-fit: cover; filter: none; transition: transform .45s ease; }
.resource-page .hero--inner .hero-grid:hover .hero-media img { transform: scale(1.025); }
.resource-page .hero--inner .hero-media::after { content: 'KINGSUN RESOURCE'; padding: .45rem .6rem; border-radius: var(--radius-sm); background: rgb(255 255 255 / 88%); color: var(--cobalt-700); box-shadow: var(--shadow-1); writing-mode: initial; }
.resource-blog-page .hero--inner { padding: clamp(1.8rem, 3.2vw, 3.2rem) 0; }
.resource-blog-page .hero--inner .hero-grid { min-height: 416px; }
.resource-blog-page .hero--inner .hero-media { height: 416px; min-height: 416px; }
.resource-blog-page .hero--inner .hero-copy { padding: clamp(1.8rem, 3vw, 3rem); }
.resource-blog-page .hero--inner h1 { font-size: clamp(2.2rem, 3.2vw, 3.35rem); }
.resource-blog-page .resource-hero-actions { display: grid; grid-template-columns: .9fr 1.1fr; gap: .55rem; }
.resource-blog-page .resource-hero-actions .button { min-height: 44px; padding: .65rem .7rem; font-size: .75rem; }
.resource-article-page .hero--inner .hero-media img { padding: clamp(1.25rem, 2.5vw, 2.5rem); object-fit: contain; filter: drop-shadow(0 18px 26px rgb(11 37 69 / 16%)); }
.resource-article-page .hero--inner { padding: clamp(1.6rem, 2.8vw, 2.7rem) 0; }
.resource-article-page .hero--inner .container { width: min(88vw, 1480px); }
.resource-article-page .hero--inner .hero-grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); min-height: 360px; }
.resource-article-page .hero--inner .hero-media { height: 360px; min-height: 360px; }
.resource-article-page .hero--inner .hero-copy { padding: clamp(1.35rem, 2.3vw, 2.25rem); }
.resource-article-page .hero--inner h1 { font-size: clamp(1.9rem, 2.6vw, 2.75rem); }
.resource-article-page .hero--inner .eyebrow { margin-bottom: .7rem; }
.resource-article-page .hero--inner .lead { margin: .85rem 0 0; font-size: clamp(.95rem, 1.35vw, 1.1rem); }
.resource-article-page .resource-article-meta { margin-top: .9rem; }
.resource-hero-actions { margin-top: 1.8rem; }
.resource-article-meta { display: flex; flex-wrap: wrap; gap: .6rem; margin-top: 1.6rem; }
.resource-article-meta span { padding: .45rem .7rem; border: 1px solid var(--line-100); border-radius: 999px; background: var(--paper); color: var(--cobalt-700); font-size: .72rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; }
.resource-article-byline { display: grid; grid-template-columns: minmax(190px, .62fr) minmax(0, 1.38fr); gap: 1.25rem; margin: 0 0 2rem; padding: 1.15rem 1.25rem; border: 1px solid var(--line-100); border-radius: var(--radius-lg); background: var(--paper); box-shadow: var(--shadow-1); }
.resource-article-author { display: flex; align-items: center; gap: .8rem; }
.resource-article-author > div { display: grid; gap: .18rem; min-width: 0; }
.resource-author-mark { display: grid; place-items: center; width: 42px; height: 42px; border-radius: 50%; background: var(--cobalt-700); color: var(--paper); font-size: .92rem; font-weight: 900; }
.resource-article-author strong, .resource-article-author span { display: block; }
.resource-article-author strong { color: var(--ink-900); font-size: .84rem; }
.resource-article-author span { margin-top: .15rem; color: var(--slate-500); font-size: .72rem; }
.resource-article-facts { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: .8rem; margin: 0; }
.resource-article-facts > div { min-width: 0; padding-left: .85rem; border-left: 1px solid var(--line-100); }
.resource-article-facts dt { color: var(--slate-500); font-size: .64rem; font-weight: 800; letter-spacing: .07em; text-transform: uppercase; }
.resource-article-facts dd { margin: .25rem 0 0; color: var(--ink-900); font-size: .74rem; font-weight: 750; line-height: 1.4; }
.article-snapshot { margin: 0 0 3rem; padding: clamp(1.4rem, 2.5vw, 2rem); border: 1px solid var(--sky-200); border-radius: var(--radius-lg); background: linear-gradient(135deg, var(--sky-050), var(--paper)); }
.article-snapshot .eyebrow { margin-bottom: .75rem; }
.article-snapshot h2 { margin: 0; font-size: clamp(1.55rem, 2.2vw, 2rem) !important; }
.article-snapshot > p:not(.eyebrow) { margin-top: .8rem; color: var(--slate-600); line-height: 1.75; }
.article-snapshot ul { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .65rem 1.2rem; margin: 1.2rem 0 0; padding: 0; list-style: none; }
.article-snapshot li { position: relative; margin: 0 !important; padding-left: 1.15rem; color: var(--slate-700); font-size: .88rem; line-height: 1.6; }
.article-snapshot li::before { content: ''; position: absolute; left: 0; top: .68em; width: 6px; height: 6px; border-radius: 50%; background: var(--cobalt-600); }
.resource-article .article { width: 100%; max-width: none; margin-inline: 0; min-width: 0; }
.resource-article .article > p { font-size: 1rem; line-height: 1.88; }
.resource-article .article > h2 { margin-top: 3.6rem; margin-bottom: 1.1rem; }
.resource-article .article > h3 { margin-top: 2.2rem; font-size: 1.25rem; }
.resource-article .article ul, .resource-article .article ol { line-height: 1.75; }
.article-decision-table { width: 100%; min-width: 760px; margin: 1.6rem 0 2rem; border-collapse: collapse; border: 1px solid var(--line-100); border-radius: var(--radius-md); background: var(--paper); font-size: .88rem; }
.article-decision-table th, .article-decision-table td { padding: .9rem 1rem; border-bottom: 1px solid var(--line-100); vertical-align: top; text-align: left; }
.article-decision-table th { background: var(--sky-100); color: var(--ink-900); font-size: .72rem; letter-spacing: .04em; text-transform: uppercase; }
.article-decision-table td { color: var(--slate-600); line-height: 1.6; }
.article-checklist { margin: 1.4rem 0; padding: 1.25rem 1.35rem; border: 1px solid var(--line-100); border-radius: var(--radius-md); background: var(--paper); }
.article-checklist strong { color: var(--ink-900); }
.article-related { margin-top: 3.5rem; padding-top: 2rem; border-top: 1px solid var(--line-100); }
.article-related h2 { margin-top: 0 !important; }
.article-related-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: .9rem; margin-top: 1.25rem; }
.article-related-card { display: grid !important; gap: .35rem; align-content: start; min-height: 112px; padding: 1rem 1.05rem; border: 1px solid var(--line-100); border-radius: var(--radius-md); background: var(--paper); color: var(--ink-900) !important; text-decoration: none !important; transition: border-color .18s ease, transform .18s ease, box-shadow .18s ease; }
.article-related-card small { color: var(--cobalt-700); font-size: .66rem; font-weight: 850; letter-spacing: .07em; text-transform: uppercase; }
.article-related-card strong { color: var(--ink-900); font-size: .92rem; line-height: 1.45; transition: color .18s ease; }
.article-related-card:hover { border-color: var(--cobalt-600); transform: translateY(-2px); box-shadow: var(--shadow-1); }
.article-related-card:hover strong { color: var(--cobalt-700); }
.resource-page .cta-band h2 { max-width: 26ch; font-size: clamp(1.85rem, 2.45vw, 2.35rem); }
.resource-list { display: grid; gap: 1.5rem; }
.resource-list--editorial { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.25rem; }
.resource-list--editorial .resource-list-card { grid-template-columns: 1fr; grid-template-rows: 220px 1fr; min-height: 100%; }
.resource-list--editorial .resource-list-media { height: 220px; }
.resource-list--editorial .resource-list-copy { display: flex; flex-direction: column; align-items: flex-start; height: 100%; }
.resource-list--editorial .resource-list-copy h2 { max-width: none; }
.resource-list--editorial .resource-list-copy p { font-size: .86rem; }
.resource-list--editorial .resource-list-copy .text-link { margin-top: auto; padding-top: 1rem; }
.resource-list-card { display: grid; grid-template-columns: minmax(280px, .9fr) minmax(0, 1.1fr); min-height: 280px; overflow: hidden; border: 1px solid var(--line-100); border-radius: var(--radius-xl); background: var(--paper); box-shadow: var(--shadow-1); transition: transform .24s ease, box-shadow .24s ease; }
.resource-list-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-2); }
.resource-list-media { height: 280px; min-height: 0; overflow: hidden; background: var(--sky-050); }
.resource-list-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .3s ease; }
.resource-list-card:hover .resource-list-media img { transform: scale(1.045); }
.resource-list-copy { align-self: center; padding: clamp(1.15rem, 2.1vw, 1.8rem); }
.resource-list-copy h2 { max-width: 24ch; margin-top: .7rem; font-size: clamp(1.35rem, 2vw, 1.8rem); }
.resource-list-copy h2 a { text-decoration: none; }
.resource-list-copy p { max-width: 62ch; margin-top: .65rem; color: var(--slate-600); font-size: .8rem; }
.resource-list-copy .text-link { margin-top: .8rem; }
.resource-meta { display: flex; flex-wrap: wrap; gap: .55rem; }
.resource-meta span { display: inline-flex; padding: .35rem .62rem; border-radius: 999px; background: var(--sky-100); color: var(--cobalt-700); font-size: .7rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; }
.resource-meta span + span { background: var(--warm-white); color: var(--slate-500); box-shadow: inset 0 0 0 1px var(--line-100); }
.resource-article { background: linear-gradient(180deg, var(--paper), var(--sky-050)); }
.resource-article-layout { width: min(88vw, 1480px); display: grid; grid-template-columns: clamp(190px, 15vw, 220px) minmax(0, 1fr); justify-content: center; gap: clamp(2rem, 3vw, 3.25rem); align-items: start; }
.resource-article-layout .article { width: 100%; max-width: 1160px; justify-self: start; }
.resource-article-nav { position: sticky; top: 110px; display: grid; overflow: hidden; border: 1px solid var(--line-100); border-radius: var(--radius-lg); background: rgb(255 255 255 / 88%); box-shadow: var(--shadow-1); }
.resource-article-nav p { padding: 1rem 1.1rem; background: var(--cobalt-700); color: var(--paper); font-size: .76rem; font-weight: 850; letter-spacing: .08em; text-transform: uppercase; }
.resource-article-nav a { padding: .82rem 1.1rem; border-top: 1px solid var(--line-100); color: var(--slate-600); font-size: .78rem; font-weight: 720; text-decoration: none; }
.resource-article-nav a:hover { background: var(--sky-050); color: var(--cobalt-700); }
.resource-article .article > p a,
.resource-article .article > ul a,
.resource-article .article > ol a,
.resource-article .article .article-note a,
.resource-article .article .article-checklist a {
  color: var(--cobalt-700);
  text-decoration: none;
  font-weight: 700;
  transition: color .18s ease, text-decoration-color .18s ease;
}
.resource-article .article > p a:hover,
.resource-article .article > ul a:hover,
.resource-article .article > ol a:hover,
.resource-article .article .article-note a:hover,
.resource-article .article .article-checklist a:hover {
  color: var(--cobalt-900);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}
.resource-article .article h2 { scroll-margin-top: 120px; font-size: clamp(1.6rem, 2.5vw, 2.35rem); }
.resource-intro { padding-bottom: 1.75rem; border-bottom: 1px solid var(--line-100); color: var(--slate-700); font-size: clamp(1.12rem, 2vw, 1.35rem); line-height: 1.75; }
.article-note { margin-top: 3rem; padding: 1.4rem 1.5rem; border-left: 4px solid var(--azure-500); border-radius: 0 var(--radius-md) var(--radius-md) 0; background: var(--sky-100); }
.article-note p { margin-top: .45rem; }
.download-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.5rem; }
.download-card { display: grid; grid-template-columns: 170px minmax(0, 1fr); min-height: 330px; overflow: hidden; border: 1px solid var(--line-100); border-radius: var(--radius-xl); background: var(--paper); box-shadow: var(--shadow-1); transition: transform .24s ease, box-shadow .24s ease; }
.download-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-2); }
.document-mark { position: relative; display: grid; place-items: center; align-content: center; gap: .65rem; background: linear-gradient(155deg, var(--cobalt-900), var(--cobalt-600) 62%, var(--azure-400)); }
.document-mark small { position: absolute; top: 1.15rem; left: 1.15rem; color: rgb(255 255 255 / 68%); font-size: .75rem; font-weight: 850; letter-spacing: .08em; }
.document-mark span { display: grid; place-items: center; width: 80px; height: 102px; border: 2px solid rgb(255 255 255 / 75%); border-radius: var(--radius-sm); color: var(--paper); font-size: 1.1rem; font-weight: 900; letter-spacing: .12em; }
.document-mark i { color: rgb(255 255 255 / 72%); font-size: .62rem; font-style: normal; font-weight: 800; letter-spacing: .16em; }
.download-copy { align-self: center; padding: clamp(1.5rem, 3vw, 2.5rem); }
.download-copy h2 { margin-top: 1rem; font-size: clamp(1.55rem, 2.5vw, 2.2rem); }
.download-copy p { margin: .85rem 0 1.4rem; color: var(--slate-600); }
.button-disabled { background: var(--sky-100); color: var(--slate-600); box-shadow: none; cursor: default; }
.resource-notice { margin-top: 1.5rem; padding: clamp(1.5rem, 3vw, 2.25rem); border-radius: var(--radius-lg); background: var(--sky-050); }
.resource-notice p { max-width: 72ch; margin-top: .55rem; color: var(--slate-600); }
.resource-notice .text-link { margin-top: 1rem; }

.site-footer { border-top: 4px solid var(--azure-400); background: var(--cobalt-900); color: var(--paper); }
.site-footer .footer-grid { padding-block: 5rem; }
.site-footer .footer-brand img { width: 132px; height: 132px; background: var(--paper); border-radius: var(--radius-sm); padding: .25rem; }
.site-footer .footer-grid h3 { color: var(--paper); }
.site-footer .footer-grid a { color: var(--on-deep-200); }
.site-footer .footer-grid a:hover { color: var(--paper); }
.site-footer .footer-grid p { color: var(--on-deep-200); }
.site-footer .social-links { display: flex; gap: .55rem; margin-top: 1.25rem; }
.site-footer .social-links a, .site-footer .social-link-placeholder { display: grid; place-items: center; width: 46px; height: 46px; border-radius: 50%; background: rgb(255 255 255 / 94%); box-shadow: 0 8px 20px rgb(0 0 0 / 13%); }
.site-footer .social-links img { width: 23px; height: 23px; object-fit: contain; }
.site-footer .social-links a { transition: transform .2s ease, background .2s ease; }
.site-footer .social-links a:hover { transform: translateY(-2px); background: rgb(255 255 255 / 20%); }
.site-footer .social-link-placeholder { opacity: .88; cursor: default; }
.site-footer .footer-bottom { border-top-color: rgb(255 255 255 / 18%); color: var(--on-deep-200); }
.footer-grid--wide { grid-template-columns: minmax(0, 1.25fr) repeat(3, minmax(0, .62fr)) minmax(190px, .85fr); gap: clamp(1.4rem, 2.5vw, 2rem); }
.footer-contact a, .footer-contact button { display: inline-flex; align-items: center; gap: .65rem; color: rgb(255 255 255 / 92%); font-size: .84rem; font-weight: 680; line-height: 1.45; }
.footer-contact button { padding: 0; border: 0; background: transparent; font-family: inherit; text-align: left; cursor: pointer; }
.footer-contact button span { white-space: nowrap; }
.footer-contact button:hover { color: var(--paper); }
.footer-contact-icon { flex: 0 0 auto; width: 1.55rem; height: 1.55rem; object-fit: contain; }

@media (max-width: 980px) {
  .model-detail-grid { grid-template-columns: 1fr; }
  .model-sample-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .metal-catalog-hero-grid { grid-template-columns: 1fr; }
  .metal-catalog-copy { max-width: 720px; }
  .series-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .solution-detail-hero-grid, .solution-scope-layout, .solution-evidence-layout { grid-template-columns: 1fr; }
  .solution-detail-copy { max-width: 720px; }
  .solution-scope-heading { position: static; max-width: 760px; }
  .solution-process-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .solution-process-card:not(:last-child)::after { display: none; }
  .oem-ab-hero-grid, .contact-ab-hero-grid, .contact-rfq-layout { grid-template-columns: 1fr; }
  .oem-ab-hero-copy, .contact-ab-hero-copy { max-width: 760px; }
  .contact-rfq-aside { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .contact-brief-card { grid-row: span 2; }
  .company-ab-hero-grid, .why-ab-hero-grid, .company-intro, .company-home, .why-home, .traceability-layout, .contact-layout, .company-global-grid, .oem-cooperation-grid, .oem-quality-grid { grid-template-columns: 1fr; }
  .company-ab-hero-copy, .why-ab-hero-copy { max-width: 780px; }
  .why-ab-chain { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .company-region-list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .oem-capability-mosaic { grid-template-rows: repeat(2, 260px); }
  .oem-quality-media img { min-height: 500px; max-height: 660px; }
  .solution-card-grid, .feature-grid--six, .process-grid, .placeholder-grid, .company-metrics, .company-scale-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .heritage-note { grid-template-columns: 1fr; }
  .value-chain { grid-template-columns: repeat(3, 1fr); }
  .company-timeline { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .company-timeline::before { display: none; }
  .company-workshop-heading { display: block; }
  .company-workshop-heading .text-link { margin: -1.5rem 0 2.5rem; }
  .company-workshop-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .company-certificate-grid { grid-template-columns: 1fr; }
  .why-capacity-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .why-equipment-gallery { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .equipment-grid { grid-template-columns: 1fr; }
  .catalog-preview, .download-grid { grid-template-columns: 1fr; }
  .resource-page .hero--inner .hero-grid { grid-template-columns: 1fr; }
  .resource-list--editorial { grid-template-columns: 1fr; }
  .resource-page .hero--inner .hero-copy { min-width: 0; }
  .resource-page .hero--inner h1 { width: 100%; max-width: 18ch; }
  .resource-page .hero--inner .hero-media { height: 400px; min-height: 400px; }
  .resource-article-layout { grid-template-columns: 1fr; }
  .resource-article-nav { position: static; grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .resource-article-byline { grid-template-columns: 1fr; }
  .resource-article-facts { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .article-snapshot ul { grid-template-columns: 1fr; }
  .resource-article-nav p { grid-column: 1 / -1; }
  .oem-ab-pillars { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .footer-grid--wide { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 700px) {
  .model-sample-grid, .model-facts { grid-template-columns: 1fr; }
  .model-detail-grid { gap: 1.75rem; }
  .model-gallery-main { min-height: 220px; }
  .model-gallery-meta { align-items: flex-start; }
  .model-gallery-thumbnails { grid-auto-columns: 91px; }
  .model-detail-copy h1 { font-size: clamp(2.25rem, 11vw, 3.2rem); }
  .model-detail-copy .actions { display: grid; grid-template-columns: 1fr; }
  .model-detail-copy .button { width: 100%; }
  .metal-catalog-hero { padding: 2.75rem 0 3.5rem; }
  .metal-catalog-hero-grid { gap: 2rem; }
  .metal-catalog-copy h1 { max-width: 11ch; font-size: clamp(2.55rem, 13vw, 3.65rem); }
  .metal-catalog-copy .actions { display: grid; grid-template-columns: 1fr; }
  .metal-catalog-copy .button { width: 100%; }
  .metal-catalog-visual { min-height: 390px; }
  .catalog-proof { min-width: 132px; padding: .75rem .85rem; }
  .catalog-proof strong { font-size: 1.15rem; }
  .series-grid { grid-template-columns: 1fr; }
  .series-card-body { min-height: 0; }
  .series-detail-grid, .series-spec-grid, .company-video-grid { grid-template-columns: 1fr; }
  .series-detail-gallery { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .solution-detail-hero { padding: 2.75rem 0 3.5rem; }
  .solution-detail-hero-grid { gap: 2rem; }
  .solution-detail-copy h1 { max-width: 100%; font-size: clamp(2.55rem, 13vw, 3.65rem); }
  .solution-detail-copy .actions { display: grid; grid-template-columns: 1fr; }
  .solution-detail-copy .button { width: 100%; }
  .solution-detail-visual { min-height: 360px; }
  .solution-feature-grid, .solution-process-grid { grid-template-columns: 1fr; }
  .solution-feature-card, .solution-process-card { min-height: 0; }
  .solution-evidence-gallery { grid-template-columns: 1fr; grid-template-rows: repeat(3, 230px); }
  .solution-evidence-gallery figure.is-primary { grid-row: auto; }
  .oem-ab-hero, .contact-ab-hero, .company-ab-hero, .why-ab-hero { padding: 2.75rem 0 3.5rem; }
  .oem-ab-hero-copy h1, .contact-ab-hero-copy h1, .company-ab-hero-copy h1, .why-ab-hero-copy h1 { max-width: 100%; font-size: clamp(2.45rem, 12vw, 3.5rem); }
  .oem-ab-hero-copy .actions, .contact-ab-hero-copy .actions, .company-ab-hero-copy .actions, .why-ab-hero-copy .actions { display: grid; grid-template-columns: 1fr; }
  .oem-ab-hero-copy .button, .contact-ab-hero-copy .button, .company-ab-hero-copy .button, .why-ab-hero-copy .button { width: 100%; }
  .oem-ab-hero-media, .contact-ab-hero-media, .company-ab-hero-media, .why-ab-hero-media { min-height: 340px; }
  .oem-ab-hero-media img, .contact-ab-hero-media img, .company-ab-hero-media img, .why-ab-hero-media img { min-height: 316px; }
  .company-ab-hero-media, .company-ab-hero-media img { min-height: 0; }
  .company-ab-hero-media .company-ab-location { display: none; }
  .company-ab-hero-media figcaption { position: static; max-width: none; margin-top: .6rem; padding: .3rem .15rem 0; background: none; box-shadow: none; backdrop-filter: none; }
  .contact-rfq-aside { grid-template-columns: 1fr; }
  .contact-brief-card { grid-row: auto; }
  .contact-form-shell { padding: 1.1rem; border-radius: var(--radius-lg); }
  .social-preview-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .solution-card-grid, .gallery-strip, .feature-grid--six, .quality-mosaic, .choice-grid, .process-grid, .placeholder-grid, .contact-channel-grid, .company-metrics, .company-scale-grid, .company-timeline, .why-capacity-grid, .why-workshop-grid, .why-equipment-gallery, .why-product-lines, .oem-path-grid, .oem-flow-grid, .oem-quality-panels, .oem-quality-stages, .oem-inspection-grid { grid-template-columns: 1fr; }
  .why-ab-chain, .company-region-list { grid-template-columns: 1fr; }
  .oem-cooperation-copy h1 { font-size: clamp(2.35rem, 12vw, 3.25rem); }
  .oem-path-grid article { min-height: 0; }
  .oem-capability-mosaic { grid-template-columns: 1fr; grid-template-rows: repeat(3, 230px); }
  .oem-capability-mosaic figure.is-tall { grid-row: auto; }
  .oem-flow-grid li { display: grid; grid-template-columns: 128px 1fr; column-gap: 1rem; min-height: 0; padding: 1rem; }
  .oem-flow-grid li:not(:last-child)::after, .oem-flow-grid li:nth-child(3)::after { content: '↓'; top: auto; right: 1.2rem; bottom: -.78rem; display: grid; }
  .oem-flow-card-head { grid-row: 1 / 3; }
  .oem-flow-card-head img { aspect-ratio: 13 / 18; min-height: 180px; }
  .oem-flow-grid h3 { align-self: end; margin-top: 0; }
  .oem-flow-grid p { align-self: start; }
  .oem-quality-media img { min-height: 520px; max-height: none; }
  .oem-inspection-grid img { aspect-ratio: 4 / 3; object-fit: contain; padding: .5rem; }
  .why-equipment-title { display: block; }
  .why-equipment-title > p { margin-top: .85rem; }
  .why-data-table { min-width: 680px; }
  .why-equipment-gallery img { aspect-ratio: 4 / 3; }
  .company-timeline-item { min-height: 0; padding-top: 3.8rem; }
  .company-scale-grid article { min-height: 150px; }
  .company-workshop-grid { grid-template-columns: 1fr; grid-auto-rows: 245px; }
  .company-workshop-grid figure.is-wide { grid-column: auto; }
  .company-workshop-grid figure.is-tall { grid-row: auto; }
  .company-certificate-card { grid-template-columns: 1fr; }
  .company-certificate-image { min-height: 430px; }
  .company-global-copy h2 { max-width: none; }
  .value-chain { grid-template-columns: 1fr 1fr; }
  .quality-mosaic figure:first-child { grid-column: auto; }
  .catalog-card, .catalog-preview > a, .resource-list-card, .download-card { grid-template-columns: 1fr; }
  .resource-page .hero--inner { padding: 2.5rem 0; }
  .resource-page .hero--inner .hero-grid { min-height: 0; }
  .resource-page .hero--inner .hero-copy { padding: 2.25rem 1.4rem; }
  .resource-page .hero--inner h1 { max-width: 100%; font-size: clamp(2.25rem, 11vw, 3.2rem); }
  .resource-page .hero--inner .hero-media { height: 310px; min-height: 310px; }
  .resource-page .hero--inner .hero-media::after { right: .8rem; bottom: .8rem; }
  .resource-blog-page .resource-hero-actions { grid-template-columns: 1fr; }
  .resource-page .section-heading, .resource-page .section-description { width: 100%; }
  .resource-article-nav { grid-template-columns: 1fr; }
  .resource-article-nav p { grid-column: auto; }
  .resource-article-facts { grid-template-columns: 1fr; }
  .resource-article-facts > div { padding: .55rem 0 0; border-left: 0; border-top: 1px solid var(--line-100); }
  .article-related-grid { grid-template-columns: 1fr; }
  .article-decision-table { display: block; width: 100%; min-width: 0; overflow-x: auto; white-space: normal; }
  .oem-ab-pillars { grid-template-columns: 1fr; }
  .oem-ab-pillars article { min-height: 0; }
  .catalog-card img, .resource-list-media { min-height: 230px; }
  .resource-list-card { min-height: 0; }
  .resource-list-media { height: 220px; min-height: 220px; }
  .document-mark { min-height: 180px; }
  .equipment-grid article { grid-template-columns: 1fr; }
  .series-detail-gallery { grid-template-columns: 1fr; }
  .equipment-grid img { min-height: 230px; }
  .media-track { grid-auto-columns: 82%; }
  .map-layout { grid-template-columns: 1fr; }
  .map-card, .map-copy { align-items: flex-start; }
  .map-card { flex-direction: column; }
  .map-frame { min-height: 320px; }
  .footer-grid--wide { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; animation: none !important; }
}