:root{--navy:#071827;--deep:#04111d;--cyan:#35d0d8;--white:#fff;--muted:#b7c7d1;--line:rgba(255,255,255,.14);--paper:#f2f7f8;--ink:#0b2638}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--navy);color:#fff;font-family:Inter,Segoe UI,Arial,sans-serif;line-height:1.6}a{color:inherit;text-decoration:none}.container{width:min(1160px,calc(100% - 40px));margin:auto}.header{position:sticky;top:0;z-index:90;background:rgba(7,24,39,.97);border-bottom:1px solid var(--line);backdrop-filter:blur(12px)}.nav{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:25px}.brand{display:flex;align-items:center;gap:12px;font-weight:850;letter-spacing:.08em;white-space:nowrap}.brand img{width:46px;height:46px;object-fit:contain}.nav nav{display:flex;align-items:center;gap:28px}.nav nav>a{color:#d9e5ea;font-weight:650;font-size:.94rem;white-space:nowrap}.nav nav>a.active,.nav nav>a:hover{color:var(--cyan)}.menu-button{display:none;background:transparent;color:#fff;border:1px solid var(--line);border-radius:8px;padding:9px 12px}.button{display:inline-flex;align-items:center;justify-content:center;padding:13px 20px;border-radius:8px;background:var(--cyan);color:#04202a!important;border:1px solid var(--cyan);font-weight:800;cursor:pointer}.button.secondary{background:transparent;color:#fff!important;border-color:rgba(255,255,255,.4)}.home-hero{min-height:720px;position:relative;display:flex;align-items:center;overflow:hidden}.home-hero video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(4,17,29,.95),rgba(4,17,29,.66),rgba(4,17,29,.82))}.hero-copy{position:relative;z-index:2}.hero-copy h1,.page-hero h1{font-size:clamp(2.8rem,6vw,5.5rem);line-height:1.02;letter-spacing:-.045em;margin:14px 0 22px;max-width:900px}.hero-copy p,.page-hero p{font-size:1.16rem;color:#d5e2e7;max-width:760px}.eyebrow{text-transform:uppercase;color:var(--cyan);font-size:.78rem;font-weight:850;letter-spacing:.16em}.actions{display:flex;gap:13px;flex-wrap:wrap;margin-top:30px}.page-hero{padding:95px 0 70px;background:linear-gradient(135deg,#071827,#104c60)}section{padding:82px 0}.section-head{max-width:790px;margin-bottom:38px}.section-head h2,h2{font-size:clamp(2rem,4vw,3.2rem);line-height:1.1;margin:8px 0 15px}.section-head p{color:var(--muted)}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.cards article,.panel{padding:28px;border:1px solid var(--line);border-radius:16px;background:rgba(255,255,255,.045)}.cards h3{margin:0 0 10px}.cards p{color:var(--muted)}.light{background:var(--paper);color:var(--ink)}.light .cards article{background:#fff;border-color:#d4e1e5}.light .cards p{color:#566d79}.contact-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:50px}.contact-grid form{padding:30px;border:1px solid var(--line);border-radius:16px;background:rgba(255,255,255,.045)}label{display:block;font-weight:700;margin-bottom:15px}input,select,textarea{display:block;width:100%;margin-top:6px;padding:13px;border:1px solid #4a6575;border-radius:8px;background:#04111d;color:#fff;font:inherit}textarea{min-height:150px}.note,.form-status{font-size:.88rem;color:var(--muted)}.capability{max-width:920px;background:#fff;color:var(--ink);padding:55px;border-radius:16px}.capability img{max-width:360px;width:100%;height:auto}.prose{max-width:880px}.prose h2{font-size:1.7rem;margin-top:35px}footer{padding:60px 0 95px;background:#020a10;color:#a8bac4;border-top:1px solid var(--line)}.footer-grid{display:grid;grid-template-columns:1.7fr 1fr 1fr 1.2fr;gap:35px}.footer-grid a{display:block;margin:7px 0}.footer-grid p{margin:8px 0}.copyright{border-top:1px solid var(--line);margin-top:30px;padding-top:18px}.mobile-cta{display:none}@media(max-width:900px){.menu-button{display:block}.nav nav{display:none;position:absolute;top:76px;left:0;right:0;padding:22px;background:#071827;flex-direction:column;align-items:stretch}.nav nav.open{display:flex}.nav nav>a{text-align:center}.nav-button{width:100%}.cards,.contact-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.home-hero{min-height:650px}.mobile-cta{display:block;position:fixed;left:12px;right:12px;bottom:max(10px,env(safe-area-inset-bottom));z-index:100;padding:13px;text-align:center;border-radius:8px;background:var(--cyan);color:#04202a;font-weight:850;box-shadow:0 12px 28px #0008}.home-hero .actions .secondary{display:none}}@media(max-width:600px){.brand span{font-size:.9rem}.footer-grid{grid-template-columns:1fr}.capability{padding:28px}.hero-copy h1,.page-hero h1{font-size:clamp(2.5rem,13vw,4rem)}}@media print{.header,footer,.mobile-cta,.page-hero,.capability .actions{display:none!important}body{background:#fff}.capability{max-width:none;padding:0}}