:root {
  --ink: #111315;
  --ink-soft: #191d21;
  --steel: #687078;
  --line: #d8d9d8;
  --paper: #f3f2ee;
  --white: #ffffff;
  --orange: #f45b22;
  --orange-dark: #d74713;
  --blue: #0d4e9b;
  --red: #c51d2d;
  --shadow: 0 24px 60px rgba(17, 19, 21, 0.12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: Inter, Arial, Helvetica, sans-serif; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
img { display: block; width: 100%; }
button, input, select, textarea { font: inherit; }
h1, h2, h3, p { margin-top: 0; }
em { color: var(--orange); font-style: normal; }

.utility-bar { min-height: 34px; padding: 0 4vw; display: flex; align-items: center; justify-content: space-between; gap: 24px; background: #070809; color: #9fa5a9; font-size: 9px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.utility-bar > div { display: flex; gap: 24px; text-transform: none; letter-spacing: .03em; }
.utility-bar a:hover { color: var(--orange); }

.site-header { position: sticky; top: 0; z-index: 100; height: 84px; padding: 0 4vw; display: grid; grid-template-columns: 150px 1fr auto; align-items: center; gap: 32px; background: rgba(17, 19, 21, .97); border-bottom: 1px solid rgba(255,255,255,.1); box-shadow: 0 10px 30px rgba(0,0,0,.12); backdrop-filter: blur(16px); }
.brand { width: 124px; height: 60px; padding: 4px 8px; display: flex; align-items: center; justify-content: center; background: #fff; }
.brand img { width: 100%; height: 100%; object-fit: contain; }
.desktop-nav { height: 100%; display: flex; align-items: center; justify-content: center; gap: 26px; }
.nav-main { height: 100%; display: flex; align-items: center; gap: 7px; position: relative; color: #c6c9cb; font-size: 12px; font-weight: 750; white-space: nowrap; }
.nav-main::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 3px; background: var(--orange); transform: scaleX(0); transform-origin: left; transition: transform .2s; }
.nav-main:hover, .nav-main.is-active, .nav-group.is-active > .nav-main { color: #fff; }
.nav-main:hover::after, .nav-main.is-active::after, .nav-group.is-active > .nav-main::after { transform: scaleX(1); }
.nav-main span { color: var(--orange); font-size: 11px; }
.nav-group { height: 100%; position: relative; }
.mega-menu { position: absolute; top: 83px; left: 50%; width: 680px; padding: 28px; display: grid; grid-template-columns: 210px 1fr; gap: 28px; visibility: hidden; opacity: 0; transform: translate(-50%, 14px); background: #171a1d; border: 1px solid #353a3e; box-shadow: 0 30px 70px rgba(0,0,0,.42); transition: opacity .2s, transform .2s, visibility .2s; }
.nav-group:hover .mega-menu, .nav-group:focus-within .mega-menu { visibility: visible; opacity: 1; transform: translate(-50%, 0); }
.mega-intro { padding-right: 24px; border-right: 1px solid #363b3e; }
.mega-intro small { display: block; margin-bottom: 14px; color: var(--orange); font-size: 9px; font-weight: 800; letter-spacing: .15em; text-transform: uppercase; }
.mega-intro strong { display: block; color: #fff; font-size: 25px; letter-spacing: -.03em; }
.mega-intro p { margin: 14px 0 0; color: #868e93; font-size: 12px; line-height: 1.7; }
.mega-links { display: grid; grid-template-columns: 1fr 1fr; align-content: start; }
.mega-links a { min-height: 56px; padding: 12px 14px; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid #303437; color: #c9cdcf; font-size: 12px; font-weight: 700; }
.mega-links a:hover { background: #202428; color: #fff; }
.mega-links b { color: var(--orange); }
.header-cta { min-width: 158px; padding: 14px 17px; display: flex; align-items: center; justify-content: space-between; background: var(--orange); color: #fff; font-size: 12px; font-weight: 850; transition: background .2s, transform .2s; }
.header-cta:hover { background: var(--orange-dark); transform: translateY(-1px); }
.mobile-menu { display: none; position: relative; justify-self: end; }
.mobile-menu > summary { padding: 12px 14px; list-style: none; border: 1px solid #454b4e; color: #fff; cursor: pointer; font-size: 11px; font-weight: 800; text-transform: uppercase; }
.mobile-menu > summary::-webkit-details-marker { display: none; }
.mobile-panel { position: absolute; top: 48px; right: 0; width: min(330px, 88vw); max-height: 75vh; padding: 12px; overflow-y: auto; background: #15181b; border: 1px solid #383d40; box-shadow: var(--shadow); }
.mobile-panel > a, .mobile-panel > details > summary { padding: 14px 12px; display: block; border-bottom: 1px solid #303437; color: #d6d8d9; cursor: pointer; font-size: 12px; font-weight: 750; list-style: none; }
.mobile-panel > details > a { padding: 11px 14px 11px 24px; display: block; color: #90979b; border-bottom: 1px solid #292d30; font-size: 11px; }
.mobile-panel a:hover { color: var(--orange); }

.home-hero { min-height: 720px; padding: 76px 4vw 70px; display: grid; grid-template-columns: 1fr 1fr; gap: 6vw; align-items: center; overflow: hidden; background: radial-gradient(circle at 76% 25%, #292e32 0, #16191c 36%, #0f1113 72%); color: #fff; }
.eyebrow, .kicker { margin-bottom: 24px; color: var(--orange); font-size: 10px; font-weight: 850; letter-spacing: .17em; text-transform: uppercase; }
.eyebrow { display: flex; align-items: center; gap: 10px; }
.eyebrow span { width: 30px; height: 2px; background: var(--orange); }
h1 { margin-bottom: 0; font-size: clamp(52px, 5.6vw, 86px); line-height: .98; letter-spacing: -.055em; }
h2 { margin-bottom: 0; font-size: clamp(40px, 4.4vw, 66px); line-height: 1; letter-spacing: -.05em; }
.home-hero-copy > p:not(.eyebrow) { max-width: 660px; margin: 30px 0 0; color: #adb3b6; font-size: 16px; line-height: 1.75; }
.hero-actions { margin-top: 34px; display: flex; align-items: center; gap: 16px; }
.button { min-height: 50px; padding: 0 20px; display: inline-flex; align-items: center; justify-content: space-between; gap: 22px; border: 1px solid transparent; cursor: pointer; font-size: 12px; font-weight: 850; transition: transform .2s, background .2s, border-color .2s; }
.button:hover { transform: translateY(-2px); }
.button.primary { background: var(--orange); color: #fff; }
.button.primary:hover { background: var(--orange-dark); }
.button.secondary { border-color: #b9bdbe; background: transparent; color: var(--ink); }
.button.secondary:hover { border-color: var(--orange); color: var(--orange); }
.button.secondary.inverse { border-color: #545b60; color: #fff; }
.hero-points { margin-top: 52px; padding-top: 22px; display: flex; flex-wrap: wrap; gap: 16px 28px; border-top: 1px solid #393e42; color: #8d9498; font-size: 9px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.hero-points span::before { content: "+"; margin-right: 8px; color: var(--orange); }
.home-hero-visual { min-height: 520px; position: relative; }
.home-hero-visual figure { margin: 0; position: absolute; overflow: hidden; background: #202428; border: 1px solid #42484c; box-shadow: 0 30px 80px rgba(0,0,0,.35); }
.home-hero-visual img { height: 100%; object-fit: cover; filter: saturate(.9) contrast(1.04); }
.home-hero-visual figcaption { position: absolute; left: 0; right: 0; bottom: 0; padding: 13px 16px; background: rgba(15,17,19,.88); color: #d8dadb; font-size: 9px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.hero-image-main { top: 0; right: 0; width: 84%; height: 68%; }
.hero-image-small { left: 0; bottom: 0; z-index: 2; width: 62%; height: 48%; }
.process-line { position: absolute; right: 0; bottom: 6%; width: 34%; display: flex; align-items: center; gap: 7px; color: #8c9397; font-size: 7px; font-weight: 800; letter-spacing: .12em; }
.process-line i { flex: 1; height: 1px; background: var(--orange); }

.capability-strip { display: grid; grid-template-columns: repeat(4,1fr); background: #fff; border-bottom: 1px solid var(--line); }
.capability-strip > div { min-height: 130px; padding: 28px 3vw; display: grid; grid-template-columns: 35px 1fr; align-content: center; border-right: 1px solid var(--line); }
.capability-strip > div:last-child { border-right: 0; }
.capability-strip small { grid-row: 1 / 3; color: var(--orange); font-weight: 850; }
.capability-strip strong { font-size: 14px; }
.capability-strip span { margin-top: 7px; color: var(--steel); font-size: 10px; text-transform: uppercase; letter-spacing: .08em; }

.section { padding: 105px 4vw; }
.section-heading { margin-bottom: 56px; display: grid; grid-template-columns: 1fr minmax(300px, 440px); gap: 70px; align-items: end; }
.section-heading > p { margin: 0; color: var(--steel); font-size: 14px; line-height: 1.8; }
.info-grid { display: grid; grid-template-columns: repeat(4,1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.info-grid article { min-height: 310px; padding: 28px; display: flex; flex-direction: column; background: rgba(255,255,255,.35); border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); transition: background .2s, transform .2s, box-shadow .2s; }
.info-grid article:hover { position: relative; z-index: 2; background: #fff; transform: translateY(-4px); box-shadow: var(--shadow); }
.info-grid article > span { color: var(--orange); font-size: 9px; font-weight: 850; letter-spacing: .14em; }
.info-grid h3 { margin: 76px 0 14px; font-size: 20px; line-height: 1.2; letter-spacing: -.025em; }
.info-grid p { margin: 0; color: var(--steel); font-size: 13px; line-height: 1.72; }
.info-grid a { margin-top: auto; padding-top: 20px; display: flex; justify-content: space-between; border-top: 1px solid var(--line); font-size: 10px; font-weight: 850; letter-spacing: .08em; text-transform: uppercase; }
.info-grid a b { color: var(--orange); }
.product-market-grid { grid-template-columns: repeat(3,1fr); }

.split-section { padding: 100px 4vw; display: grid; grid-template-columns: 1fr 1fr; gap: 8vw; align-items: center; background: #fff; }
.split-copy > p:not(.kicker) { max-width: 630px; margin: 28px 0; color: var(--steel); font-size: 14px; line-height: 1.8; }
.split-copy ul { margin: 30px 0 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.split-copy li { padding: 17px 0; border-bottom: 1px solid var(--line); font-size: 13px; font-weight: 750; }
.split-copy li::before { content: "+"; margin-right: 13px; color: var(--orange); }
.split-section figure { height: 500px; margin: 0; position: relative; overflow: hidden; background: #1c2023; box-shadow: var(--shadow); }
.split-section figure img { height: 100%; object-fit: cover; }
.split-section figure::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg,transparent 55%,rgba(10,12,14,.65)); }
.split-section figure span { position: absolute; left: 24px; bottom: 22px; z-index: 2; color: #fff; font-size: 10px; font-weight: 850; letter-spacing: .12em; text-transform: uppercase; }
.technical-panel { background: #16191c; color: #fff; border-top: 1px solid #3b4043; }
.technical-panel > div { min-height: 92px; padding: 0 26px; display: grid; grid-template-columns: 45px 1fr; align-items: center; border-bottom: 1px solid #3b4043; }
.technical-panel span { color: var(--orange); font-size: 9px; font-weight: 850; }
.technical-panel strong { font-size: 14px; }

.dark-section { background: var(--ink-soft); color: #fff; }
.dark-section .section-heading > p, .dark-section .info-grid p { color: #8f979b; }
.dark-section .info-grid { border-color: #393e41; }
.dark-section .info-grid article { background: #1b1f22; border-color: #393e41; }
.dark-section .info-grid article:hover { background: #23282c; }
.dark-section .info-grid a { border-color: #393e41; }

.cta-band { padding: 78px 4vw; display: flex; align-items: center; justify-content: space-between; gap: 50px; background: #0d0f11; color: #fff; border-top: 4px solid var(--orange); }
.cta-band h2 { max-width: 900px; font-size: clamp(34px,4vw,58px); }
.cta-band p:not(.kicker) { max-width: 720px; margin: 20px 0 0; color: #8f969a; font-size: 13px; line-height: 1.75; }

.page-hero { min-height: 560px; padding: 85px 4vw 80px; display: grid; grid-template-columns: 1.05fr .95fr; gap: 7vw; align-items: center; overflow: hidden; background: radial-gradient(circle at 80% 25%,#30363a 0,#171a1d 38%,#101214 72%); color: #fff; }
.page-hero-copy { position: relative; z-index: 2; }
.breadcrumbs { margin-bottom: 50px; display: flex; flex-wrap: wrap; align-items: center; gap: 9px; color: #737b80; font-size: 9px; font-weight: 750; letter-spacing: .08em; text-transform: uppercase; }
.breadcrumbs a:hover { color: var(--orange); }
.breadcrumbs span { color: #aeb3b6; }
.breadcrumbs i { font-style: normal; }
.page-hero h1 { max-width: 900px; }
.page-intro { max-width: 750px; margin: 28px 0 0; color: #aeb4b7; font-size: 15px; line-height: 1.8; }
.page-hero figure { height: 390px; margin: 0; position: relative; overflow: hidden; border: 1px solid #42484c; box-shadow: 0 30px 70px rgba(0,0,0,.32); }
.page-hero figure img { height: 100%; object-fit: cover; }
.page-hero figcaption { position: absolute; left: 0; right: 0; bottom: 0; padding: 14px 18px; background: rgba(14,16,18,.86); font-size: 9px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.hero-orbit { width: min(390px,80%); aspect-ratio: 1; justify-self: center; position: relative; border: 1px solid #3a4044; border-radius: 50%; }
.hero-orbit::before, .hero-orbit::after { content: ""; position: absolute; border-radius: 50%; border: 1px solid #30363a; }
.hero-orbit::before { inset: 17%; }
.hero-orbit::after { inset: 34%; }
.hero-orbit i, .hero-orbit b, .hero-orbit span { position: absolute; display: block; background: var(--orange); box-shadow: 0 0 30px rgba(244,91,34,.25); }
.hero-orbit i { width: 26%; height: 8%; left: 17%; top: 25%; border-radius: 999px; transform: rotate(-18deg); }
.hero-orbit b { width: 18%; height: 18%; right: 22%; top: 40%; border-radius: 50%; }
.hero-orbit span { width: 36%; height: 13%; left: 28%; bottom: 20%; border-radius: 12px 12px 999px 999px; transform: rotate(10deg); }

.direction-grid { display: grid; grid-template-columns: repeat(3,1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.direction-grid article { min-height: 165px; padding: 26px; display: flex; flex-direction: column; justify-content: space-between; background: rgba(255,255,255,.35); border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.direction-grid span { color: var(--orange); font-size: 9px; font-weight: 850; }
.direction-grid strong { max-width: 270px; font-size: 16px; line-height: 1.4; }
.process-preview { background: #e9e8e3; }

.contact-page { padding: 100px 4vw; display: grid; grid-template-columns: .8fr 1.2fr; gap: 9vw; background: #fff; }
.contact-aside h2 { font-size: clamp(40px,4vw,58px); }
.contact-aside > p:not(.kicker) { max-width: 470px; margin: 25px 0; color: var(--steel); font-size: 14px; line-height: 1.8; }
.contact-list { margin-top: 36px; display: grid; gap: 16px; }
.contact-list a, .contact-list > div { padding: 16px 0; display: grid; grid-template-columns: 1fr auto; gap: 6px 18px; border-bottom: 1px solid var(--line); }
.contact-list small { grid-column: 1 / -1; color: var(--steel); font-size: 9px; font-weight: 850; letter-spacing: .12em; text-transform: uppercase; }
.contact-list strong { font-size: 16px; }
.contact-list span { color: var(--orange); }
.quote-form { padding: 44px; display: grid; grid-template-columns: 1fr 1fr; gap: 24px 20px; background: #171a1d; color: #fff; box-shadow: var(--shadow); }
.quote-form label { display: flex; flex-direction: column; gap: 9px; }
.quote-form label.wide { grid-column: 1 / -1; }
.quote-form label > span { color: #858d91; font-size: 9px; font-weight: 850; letter-spacing: .1em; text-transform: uppercase; }
.quote-form input, .quote-form select, .quote-form textarea { width: 100%; padding: 13px 0; border: 0; border-bottom: 1px solid #484e52; border-radius: 0; outline: 0; background: transparent; color: #fff; }
.quote-form textarea { resize: vertical; }
.quote-form input:focus, .quote-form select:focus, .quote-form textarea:focus { border-color: var(--orange); }
.quote-form option { color: #111; }

.site-footer { background: #0d0f11; color: #92999d; }
.footer-main { padding: 72px 4vw 55px; display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 6vw; }
.footer-main > div:not(.footer-brand) { display: flex; flex-direction: column; gap: 11px; }
.footer-main h3 { margin-bottom: 10px; color: #fff; font-size: 11px; text-transform: uppercase; letter-spacing: .12em; }
.footer-main a, .footer-main span { font-size: 11px; line-height: 1.45; }
.footer-main a:hover { color: var(--orange); }
.footer-brand p { max-width: 330px; margin: 22px 0 0; font-size: 12px; line-height: 1.75; }
.footer-quote { margin-top: 8px; color: var(--orange); font-weight: 850; }
.footer-bottom { min-height: 64px; padding: 0 4vw; display: flex; align-items: center; justify-content: space-between; gap: 24px; border-top: 1px solid #292d30; color: #666e72; font-size: 9px; letter-spacing: .08em; text-transform: uppercase; }

@media (max-width: 1180px) {
  .site-header { grid-template-columns: 140px 1fr auto; gap: 20px; }
  .desktop-nav { gap: 18px; }
  .nav-main { font-size: 11px; }
  .mega-menu { width: 620px; }
  .info-grid { grid-template-columns: repeat(2,1fr); }
  .product-market-grid { grid-template-columns: repeat(3,1fr); }
}

@media (max-width: 980px) {
  .utility-bar > span { display: none; }
  .utility-bar { justify-content: flex-end; }
  .desktop-nav, .header-cta { display: none; }
  .site-header { grid-template-columns: 1fr auto; }
  .mobile-menu { display: block; }
  .home-hero, .page-hero { grid-template-columns: 1fr; }
  .home-hero { padding-top: 70px; gap: 55px; }
  .home-hero-visual { min-height: 540px; }
  .page-hero figure, .hero-orbit { display: none; }
  .capability-strip { grid-template-columns: repeat(2,1fr); }
  .capability-strip > div:nth-child(2) { border-right: 0; }
  .capability-strip > div:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .product-market-grid { grid-template-columns: repeat(2,1fr); }
  .split-section { gap: 5vw; }
  .contact-page { grid-template-columns: 1fr; }
  .footer-main { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 680px) {
  .utility-bar { display: none; }
  .site-header { height: 74px; padding-inline: 5vw; }
  .brand { width: 108px; height: 52px; }
  h1 { font-size: 48px; }
  h2 { font-size: 39px; }
  .home-hero { min-height: auto; padding: 64px 5vw 55px; }
  .home-hero-copy > p:not(.eyebrow), .page-intro { font-size: 14px; }
  .hero-actions { align-items: stretch; flex-direction: column; }
  .button { width: 100%; }
  .home-hero-visual { min-height: 380px; }
  .hero-image-main { width: 90%; height: 63%; }
  .hero-image-small { width: 72%; height: 48%; }
  .process-line { display: none; }
  .capability-strip { grid-template-columns: 1fr; }
  .capability-strip > div { min-height: 105px; border-right: 0; border-bottom: 1px solid var(--line); }
  .section { padding: 78px 5vw; }
  .section-heading { grid-template-columns: 1fr; gap: 24px; }
  .info-grid, .product-market-grid, .direction-grid { grid-template-columns: 1fr; }
  .info-grid article { min-height: 280px; }
  .info-grid h3 { margin-top: 55px; }
  .split-section { padding: 75px 5vw; grid-template-columns: 1fr; gap: 50px; }
  .split-section figure { height: 340px; }
  .cta-band { padding: 65px 5vw; align-items: flex-start; flex-direction: column; }
  .page-hero { min-height: 520px; padding: 72px 5vw 70px; }
  .breadcrumbs { margin-bottom: 38px; }
  .contact-page { padding: 75px 5vw; }
  .quote-form { padding: 30px 22px; grid-template-columns: 1fr; }
  .quote-form label.wide { grid-column: auto; }
  .footer-main { padding: 60px 5vw 45px; grid-template-columns: 1fr; gap: 40px; }
  .footer-bottom { padding: 24px 5vw; align-items: flex-start; flex-direction: column; justify-content: center; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; }
}