:root {
  --ink: #edf2f6;
  --muted: #a7b2bd;
  --quiet: #74818d;
  --steel-950: #0d1217;
  --steel-900: #121920;
  --steel-850: #172029;
  --steel-800: #1c2731;
  --line: rgba(255,255,255,.11);
  --blue: #3d8fd6;
  --blue-bright: #69b5f4;
  --orange: #ef762f;
  --white: #fff;
  --shadow: 0 24px 70px rgba(0,0,0,.34);
  --display: "Arial Narrow", "Roboto Condensed", Impact, sans-serif;
  --body: Inter, Aptos, "Segoe UI", Arial, sans-serif;
  --mono: "Cascadia Mono", "IBM Plex Mono", Consolas, monospace;
  --max: 1180px;
  --gutter: clamp(20px, 4vw, 56px);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--steel-950); }
body {
  margin: 0;
  min-width: 280px;
  color: var(--ink);
  background:
    linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px),
    var(--steel-950);
  background-size: 72px 72px;
  font: 17px/1.65 var(--body);
  -webkit-font-smoothing: antialiased;
}
img, video { display: block; width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
:focus-visible { outline: 3px solid var(--blue-bright); outline-offset: 3px; }
.wrap { width: min(100%, var(--max)); margin-inline: auto; padding-inline: var(--gutter); }
.skip-link { position: fixed; left: 16px; top: -80px; z-index: 1000; padding: 10px 14px; color: #071018; background: var(--blue-bright); font-weight: 800; }
.skip-link:focus { top: 16px; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--line);
  background: rgba(13,18,23,.94);
  backdrop-filter: blur(14px);
}
.nav { min-height: 76px; display: flex; align-items: center; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 12px; margin-right: auto; }
.brand img { width: 54px; height: 36px; object-fit: contain; }
.brand-wordmark { font: 900 18px/1 var(--display); letter-spacing: .075em; text-transform: uppercase; white-space: nowrap; }
.brand-wordmark span { color: var(--quiet); }
.nav-links { display: flex; align-items: center; gap: 4px; margin: 0; padding: 0; list-style: none; }
.nav-links a { padding: 10px 12px; color: var(--muted); font-size: 15px; font-weight: 700; }
.nav-links a:hover, .nav-links a[aria-current="page"] { color: var(--white); }
.mobile-rfq { display: none; }
.menu-toggle { display: none; width: 44px; height: 44px; padding: 10px; border: 1px solid var(--line); background: transparent; color: var(--ink); cursor: pointer; }
.menu-toggle span { display: block; height: 2px; margin: 5px 0; background: currentColor; }

.button { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 48px; padding: 11px 20px; border: 1px solid transparent; border-radius: 2px; font-weight: 800; line-height: 1.2; transition: .18s ease; cursor: pointer; }
.button::after { content: "\2192"; font-family: var(--mono); }
.button-primary { color: #fff; background: var(--blue); }
.button-primary:hover { background: var(--blue-bright); color: #071018; transform: translateY(-1px); }
.button-secondary { border-color: rgba(105,181,244,.5); background: rgba(12,20,27,.72); }
.button-secondary:hover { border-color: var(--blue-bright); color: var(--blue-bright); }
.button-compact { min-height: 42px; padding: 9px 15px; font-size: 14px; }

.hero { min-height: min(760px, calc(100svh - 76px)); display: grid; align-items: end; position: relative; overflow: hidden; border-bottom: 1px solid var(--line); }
.hero-media { position: absolute; inset: 0; }
.hero-media img, .hero-media video { width: 100%; height: 100%; object-fit: cover; }
.hero-media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(8,13,18,.96) 0%, rgba(8,13,18,.80) 43%, rgba(8,13,18,.25) 74%, rgba(8,13,18,.42) 100%), linear-gradient(0deg, rgba(8,13,18,.94), transparent 58%); }
.hero .wrap { position: relative; z-index: 2; min-width: 0; padding-block: clamp(88px, 12vw, 154px) clamp(64px, 9vw, 110px); }
.eyebrow { margin: 0 0 18px; color: var(--blue-bright); font: 700 12px/1.4 var(--mono); letter-spacing: .2em; text-transform: uppercase; }
.hero h1, .page-hero h1 { max-width: 820px; margin: 0; font: 900 clamp(52px, 8vw, 104px)/1 var(--display); letter-spacing: -.035em; text-transform: uppercase; }
.hero h1 em, .page-hero h1 em { color: var(--blue-bright); font-style: normal; }
.hero-copy { max-width: 670px; margin: 26px 0 0; color: #d7dee5; font-size: clamp(18px, 2vw, 22px); line-height: 1.55; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.hero-proof { display: flex; flex-wrap: wrap; gap: 10px 26px; margin-top: 45px; padding-top: 21px; border-top: 1px solid rgba(255,255,255,.22); color: #c5d0da; font: 700 12px/1.5 var(--mono); letter-spacing: .09em; text-transform: uppercase; }
.hero-proof span::before { content: ""; display: inline-block; width: 7px; height: 7px; margin-right: 9px; background: var(--orange); transform: rotate(45deg); }

.section { padding-block: clamp(72px, 9vw, 124px); border-bottom: 1px solid var(--line); }
.section-dark { background: rgba(9,14,19,.62); }
.section-steel { background: rgba(27,39,49,.78); }
.section-head { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, .75fr); gap: clamp(28px, 6vw, 90px); align-items: end; margin-bottom: clamp(38px, 6vw, 72px); }
.section h2 { margin: 0; font: 900 clamp(38px, 5.5vw, 70px)/.98 var(--display); letter-spacing: -.025em; text-transform: uppercase; }
.section h3 { margin: 0; font: 900 clamp(24px, 3vw, 34px)/1.05 var(--display); text-transform: uppercase; }
.lede { max-width: 680px; margin: 0; color: var(--muted); font-size: clamp(18px, 2vw, 21px); }
.text-link { display: inline-flex; gap: 8px; align-items: center; margin-top: 20px; color: var(--blue-bright); font-weight: 800; }
.text-link::after { content: "\2192"; }

.capability-quicknav { padding-block: clamp(52px, 6vw, 82px); }
.capability-quicknav .section-head { align-items: center; margin-bottom: clamp(26px, 3vw, 38px); }
.capability-quicknav h2 { font-size: clamp(36px, 4.6vw, 58px); }
.capability-quicknav-copy .text-link { margin-top: 12px; }
.capability-quicknav-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1px; margin: 0; padding: 1px; list-style: none; background: var(--line); }
.capability-quicknav-link { display: grid; min-height: 86px; padding: 18px 22px; grid-template-columns: auto minmax(0, 1fr) auto; gap: 14px; align-items: center; background: var(--steel-900); color: var(--white); transition: background .18s ease, color .18s ease; }
.capability-quicknav-link:hover, .capability-quicknav-link:focus-visible { background: var(--steel-800); color: var(--blue-bright); }
.capability-quicknav-num { color: var(--blue-bright); font: 700 10px/1 var(--mono); letter-spacing: .14em; }
.capability-quicknav-link strong { font: 900 clamp(16px, 1.7vw, 20px)/1.08 var(--display); text-transform: uppercase; }
.capability-quicknav-arrow { color: var(--blue-bright); font-size: 20px; }

.media-split { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: clamp(32px, 6vw, 84px); align-items: center; }
.media-frame { position: relative; min-height: 420px; overflow: hidden; border: 1px solid rgba(105,181,244,.28); background: var(--steel-800); box-shadow: var(--shadow); }
.media-frame::before, .media-frame::after { content: ""; position: absolute; z-index: 2; width: 34px; height: 34px; border-color: var(--blue-bright); pointer-events: none; }
.media-frame::before { left: 15px; top: 15px; border-left: 2px solid; border-top: 2px solid; }
.media-frame::after { right: 15px; bottom: 15px; border-right: 2px solid; border-bottom: 2px solid; }
.media-frame img, .media-frame video { height: 100%; min-height: 420px; object-fit: cover; }
.media-frame--facility-sign img { object-fit: contain; object-position: left center; }
.media-frame--compact, .media-frame--compact img { min-height: 260px; }
.copy-stack > * + * { margin-top: 20px; }
.copy-stack ul { margin: 24px 0 0; padding: 0; list-style: none; }
.copy-stack li { padding: 11px 0 11px 22px; border-bottom: 1px solid var(--line); color: var(--muted); position: relative; }
.copy-stack li::before { content: ""; position: absolute; left: 0; top: 21px; width: 7px; height: 7px; background: var(--blue); transform: rotate(45deg); }

.gallery { display: grid; grid-template-columns: repeat(12,1fr); grid-auto-rows: 170px; gap: 12px; }
.gallery figure { margin: 0; overflow: hidden; position: relative; background: var(--steel-800); }
.gallery figure:nth-child(1), .gallery figure:nth-child(6) { grid-column: span 7; grid-row: span 2; }
.gallery figure:nth-child(2), .gallery figure:nth-child(5) { grid-column: span 5; grid-row: span 2; }
.gallery figure:nth-child(3), .gallery figure:nth-child(4) { grid-column: span 6; grid-row: span 2; }
.gallery img { height: 100%; object-fit: cover; transition: transform .35s ease; }
.gallery figure:hover img { transform: scale(1.025); }

.page-hero { padding-block: clamp(92px, 13vw, 166px) clamp(58px, 8vw, 90px); border-bottom: 1px solid var(--line); background: linear-gradient(115deg, rgba(61,143,214,.13), transparent 40%), rgba(9,14,19,.65); }
.page-hero h1 { max-width: 960px; font-size: clamp(48px, 7vw, 88px); }
.page-hero .lede { margin-top: 26px; color: #c9d3dc; }
.breadcrumbs { margin: 0 0 28px; color: var(--quiet); font: 700 11px/1.5 var(--mono); letter-spacing: .12em; text-transform: uppercase; }
.breadcrumbs a { color: var(--blue-bright); }

.cap-list { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 14px; padding: 0; list-style: none; }
.cap-list li { min-height: 118px; padding: 23px; border: 1px solid var(--line); background: var(--steel-900); font-weight: 800; }
.cap-list small { display: block; margin-bottom: 17px; color: var(--blue-bright); font: 700 11px/1 var(--mono); letter-spacing: .14em; }

.quote-band { padding-block: clamp(58px, 8vw, 90px); background: var(--blue); color: #071018; }
.quote-band .wrap { display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.quote-band h2 { max-width: 760px; margin: 0; font: 900 clamp(36px, 5vw, 60px)/.95 var(--display); text-transform: uppercase; }
.quote-band .button { flex: 0 0 auto; color: var(--white); background: var(--steel-950); }

.contact-grid { display: grid; grid-template-columns: minmax(0,.8fr) minmax(0,1.2fr); gap: clamp(34px, 7vw, 92px); }
.contact-grid .copy-stack h2 { font-size: clamp(36px, 4vw, 58px); overflow-wrap: break-word; }
.contact-block { padding: 28px 0; border-top: 1px solid var(--line); }
.contact-block strong { display: block; color: var(--blue-bright); font: 700 11px/1.5 var(--mono); letter-spacing: .15em; text-transform: uppercase; }
.contact-block a, .contact-block address { display: block; margin-top: 10px; font-size: 20px; font-style: normal; font-weight: 750; }
.contact-block a:hover { color: var(--blue-bright); }

.form { padding: clamp(24px, 4vw, 42px); border: 1px solid var(--line); background: var(--steel-900); }
.field-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 18px; }
.field { margin-bottom: 18px; }
.field-full { grid-column: 1 / -1; }
label { display: block; margin-bottom: 7px; color: #dce4eb; font-size: 14px; font-weight: 800; }
input, textarea, select { width: 100%; min-height: 48px; border: 1px solid rgba(255,255,255,.18); border-radius: 2px; padding: 11px 13px; color: var(--ink); background: #0d141a; }
textarea { min-height: 150px; resize: vertical; }
input::file-selector-button { margin: -7px 12px -7px -8px; padding: 9px 12px; border: 0; background: var(--steel-800); color: var(--ink); font-weight: 800; }
.form-note { margin: 0 0 22px; color: var(--muted); font-size: 14px; }
.form-status { min-height: 28px; margin-top: 14px; color: var(--blue-bright); font-weight: 700; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.history { display: grid; gap: 0; margin-top: 42px; border-top: 1px solid var(--line); }
.history-row { display: grid; grid-template-columns: minmax(130px,.35fr) minmax(0,1.65fr); gap: 32px; padding: 28px 0; border-bottom: 1px solid var(--line); }
.history-row strong { color: var(--blue-bright); font: 900 24px/1 var(--display); text-transform: uppercase; }
.history-row p { margin: 0; color: var(--muted); }

.site-footer { padding-block: 46px 28px; background: #090d11; }
.footer-grid { display: grid; grid-template-columns: 1.2fr .8fr .8fr; gap: 40px; }
.footer-logo { width: 180px; height: auto; margin-bottom: 20px; }
.site-footer p, .site-footer address { color: var(--muted); font-style: normal; }
.footer-nav { margin: 0; padding: 0; list-style: none; }
.footer-nav li + li { margin-top: 8px; }
.footer-nav a:hover { color: var(--blue-bright); }
.footer-title { margin: 0 0 14px; color: var(--quiet); font: 700 11px/1.5 var(--mono); letter-spacing: .15em; text-transform: uppercase; }
.copyright { margin-top: 38px; padding-top: 22px; border-top: 1px solid var(--line); color: var(--quiet); font-size: 13px; }

@media (max-width: 900px) {
  .nav-links, .nav > .button { display: none; }
  .menu-toggle { display: block; }
  .nav-links.open { position: absolute; display: flex; top: 76px; left: 0; right: 0; max-height: calc(100svh - 76px); overflow-y: auto; flex-direction: column; align-items: stretch; gap: 0; padding: 12px var(--gutter) 22px; background: var(--steel-950); border-bottom: 1px solid var(--line); box-shadow: var(--shadow); }
  .nav-links.open a { display: block; padding: 14px 0; border-bottom: 1px solid var(--line); }
  .nav-links.open .mobile-rfq { display: list-item; }
  .nav-links.open .mobile-rfq a { margin-top: 10px; border: 1px solid transparent; background: var(--blue); color: var(--white); text-align: center; }
  .section-head, .media-split, .contact-grid { grid-template-columns: minmax(0, 1fr); }
  .capability-quicknav-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .cap-list { grid-template-columns: repeat(2,1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 620px) {
  body { font-size: 16px; background-size: 48px 48px; }
  .brand-wordmark { font-size: 16px; }
  .hero { min-height: 690px; }
  .hero-media::after { background: linear-gradient(90deg, rgba(8,13,18,.92), rgba(8,13,18,.58)), linear-gradient(0deg, rgba(8,13,18,.96), transparent 65%); }
  .hero h1 { max-width: 100%; font-size: clamp(38px, 11vw, 60px); }
  .hero-actions, .hero-actions .button { width: 100%; }
  .capability-quicknav-grid, .cap-list, .field-grid, .footer-grid { grid-template-columns: 1fr; }
  .contact-grid .field-grid { grid-template-columns: minmax(0, 1fr); }
  .capability-quicknav-link { min-height: 68px; padding: 14px 16px; }
  .media-frame, .media-frame img, .media-frame video { min-height: 310px; }
  .media-frame--compact, .media-frame--compact img { min-height: 230px; }
  .gallery { grid-template-columns: 1fr; grid-auto-rows: 260px; }
  .gallery figure:nth-child(n) { grid-column: auto; grid-row: auto; }
  .quote-band .wrap { align-items: stretch; flex-direction: column; }
  .history-row { grid-template-columns: 1fr; gap: 12px; }
}

@media (max-width: 360px) {
  .nav { gap: 10px; }
  .brand { gap: 8px; }
  .brand-wordmark { font-size: 14px; }
  .menu-toggle { flex: 0 0 44px; }
  .page-hero h1 { font-size: clamp(38px, 11.875vw, 42.75px); }
  .section h2, .contact-grid .copy-stack h2 { font-size: clamp(30px, 9.375vw, 33.75px); }
}

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

@media print {
  .site-header, .quote-band, .menu-toggle { display: none; }
  body { color: #111; background: #fff; }
  .section, .page-hero, .site-footer { border: 0; background: #fff; color: #111; }
  .lede, .card p, .copy-stack li, .site-footer p, .site-footer address { color: #333; }
}