:root{--red:#e31b23;--ink:#0b0c0e;--paper:#f2f0eb;--line:rgba(255,255,255,.15)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--ink);color:#fff;font-family:Arial,Helvetica,sans-serif}a{color:inherit;text-decoration:none}
.site-header{position:absolute;z-index:20;top:0;left:0;width:100%;height:88px;display:flex;align-items:center;padding:0 clamp(24px,5vw,76px);border-bottom:1px solid var(--line);background:#050607}.brand{display:flex;align-items:center}.logo-image{display:block;width:190px;height:auto;filter:invert(1)}.desktop-nav{display:flex;gap:34px;margin-left:auto;margin-right:44px;font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase}.desktop-nav a{opacity:.78;transition:.2s}.desktop-nav a:hover{opacity:1}.header-cta{height:88px;display:flex;align-items:center;gap:16px;padding:0 28px;margin-right:clamp(-76px,-5vw,-24px);background:var(--red);font-size:13px;font-weight:800;text-transform:uppercase;letter-spacing:.08em}
.mobile-menu{display:none;margin-left:auto}.mobile-menu summary{list-style:none;cursor:pointer}.mobile-menu summary::-webkit-details-marker{display:none}
.hero{position:relative;min-height:760px;height:100vh;max-height:980px;display:flex;align-items:center;overflow:hidden;background:#08090b url('/stryke-hero.png') center/cover no-repeat}.hero-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(7,8,10,.97) 0%,rgba(7,8,10,.8) 42%,rgba(7,8,10,.18) 76%),linear-gradient(0deg,rgba(7,8,10,.72),transparent 45%)}.hero-grid{position:absolute;inset:0;opacity:.15;background-image:linear-gradient(rgba(255,255,255,.16) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.12) 1px,transparent 1px);background-size:80px 80px;mask-image:linear-gradient(90deg,#000,transparent 78%)}.hero-content{position:relative;z-index:2;width:min(760px,80%);padding-left:clamp(24px,8vw,130px);padding-top:70px}.eyebrow,.section-label{margin:0 0 24px;font-size:12px;font-weight:800;letter-spacing:.22em;text-transform:uppercase}.eyebrow{color:#ddd;display:flex;align-items:center;gap:12px}.eyebrow span{width:34px;height:2px;background:var(--red)}.hero h1{margin:0;font-size:clamp(58px,8vw,118px);line-height:.86;letter-spacing:-.065em;text-transform:uppercase;font-weight:900}.hero-copy{max-width:620px;margin:34px 0 0;color:#d1d1d3;font-size:clamp(17px,1.5vw,22px);line-height:1.55}.hero-actions{display:flex;align-items:center;gap:34px;margin-top:38px}.button{display:inline-flex;align-items:center;justify-content:center;gap:24px;min-height:58px;padding:0 26px;font-size:12px;font-weight:900;letter-spacing:.11em;text-transform:uppercase;transition:.2s}.button-primary{background:var(--red)}.button-primary:hover{background:#ff2730;transform:translateY(-2px)}.button-outline{border:1px solid rgba(255,255,255,.35)}.button-outline:hover{border-color:#fff;background:#fff;color:#000}.text-link{font-size:12px;font-weight:900;letter-spacing:.1em;text-transform:uppercase;display:flex;gap:18px;align-items:center}.hero-rail{position:absolute;z-index:3;right:0;bottom:0;display:flex;background:rgba(7,8,10,.78);backdrop-filter:blur(12px);border-top:1px solid var(--line)}.hero-rail span{padding:20px 24px;border-left:1px solid var(--line);font-size:10px;letter-spacing:.18em;font-weight:800;color:#aaa}
.intro{background:var(--paper);color:#111;padding:clamp(80px,10vw,150px) clamp(24px,8vw,130px);display:grid;grid-template-columns:1.2fr .8fr;gap:9vw}.section-label{color:var(--red)}.section-label.light{color:#ef4c52}.intro h2,.section-heading h2,.prime h2,.careers h2,.contact h2{margin:0;font-size:clamp(42px,5vw,76px);line-height:1;letter-spacing:-.055em;text-transform:uppercase}.intro-copy{border-left:1px solid #bbb;padding-left:40px;align-self:end}.intro-copy p{color:#474747;font-size:17px;line-height:1.75;margin:0 0 20px}
.capabilities{background:#111317;padding:clamp(80px,9vw,140px) clamp(24px,6vw,96px)}.section-heading{display:grid;grid-template-columns:1fr 1.5fr 1fr;gap:4vw;align-items:end;margin-bottom:62px}.section-heading .section-label{align-self:start}.section-heading p:last-child{color:#aeb0b4;line-height:1.7;margin:0}.capability-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}.capability-card{min-height:420px;padding:34px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);position:relative;overflow:hidden;transition:.25s;display:flex;flex-direction:column}.capability-card:after{content:"";position:absolute;left:0;bottom:0;width:100%;height:4px;background:var(--red);transform:scaleX(0);transform-origin:left;transition:.3s}.capability-card:hover{background:#181b20}.capability-card:hover:after{transform:scaleX(1)}.capability-card.featured{background:linear-gradient(145deg,#211416,#121417)}.card-top{display:flex;justify-content:space-between;align-items:center}.cap-number{color:#777;font:700 12px monospace}.featured-tag{color:#ff676d;font-size:9px;font-weight:800;text-transform:uppercase;letter-spacing:.16em}.capability-card h3{margin:64px 0 20px;font-size:31px;text-transform:uppercase;letter-spacing:-.04em}.capability-card p{color:#aaadb2;line-height:1.65;max-width:390px;margin-bottom:0}.capability-card ul{position:static;display:flex;gap:8px;flex-wrap:wrap;list-style:none;padding:28px 0 0;margin:auto 0 0}.capability-card li{color:#c9cbd0;border:1px solid #363940;padding:6px 9px;font-size:9px;letter-spacing:.1em;text-transform:uppercase}
.prime{min-height:780px;display:grid;grid-template-columns:1fr 1fr;background:#07080a;overflow:hidden}.prime-visual{position:relative;min-height:620px;background:radial-gradient(circle at 50% 50%,#291012,transparent 22%),linear-gradient(145deg,#15171b,#08090b);overflow:hidden}.radar-ring{position:absolute;border:1px solid rgba(227,27,35,.3);border-radius:50%;left:50%;top:50%;transform:translate(-50%,-50%)}.ring-one{width:240px;height:240px}.ring-two{width:430px;height:430px}.ring-three{width:650px;height:650px}.radar-sweep{position:absolute;width:325px;height:325px;left:50%;top:50%;transform-origin:0 0;background:conic-gradient(from 270deg,rgba(227,27,35,.35),transparent 24%);animation:sweep 8s linear infinite}@keyframes sweep{to{transform:rotate(360deg)}}.prime-logo{position:absolute;z-index:2;left:50%;top:50%;width:min(48%,380px);height:auto;transform:translate(-50%,-50%);filter:drop-shadow(0 0 36px rgba(227,27,35,.42))}.signal{position:absolute;width:8px;height:8px;border-radius:50%;background:#ff3139;box-shadow:0 0 18px #ff3139}.s1{left:27%;top:37%}.s2{left:69%;top:62%}.s3{left:61%;top:25%}.prime-content{padding:clamp(70px,8vw,130px) clamp(24px,8vw,120px);display:flex;flex-direction:column;justify-content:center}.prime-content>p:not(.section-label){font-size:18px;line-height:1.75;color:#aaa;margin:32px 0}.prime-points{border-top:1px solid var(--line);margin-bottom:34px}.prime-points div{display:grid;grid-template-columns:65px 1fr;gap:24px;border-bottom:1px solid var(--line);padding:18px 0}.prime-points b{font-size:11px;color:#ff5a60;letter-spacing:.16em}.prime-points span{color:#b9bbc0;font-size:13px;line-height:1.5}
.principles{background:var(--paper);color:#101114;padding:clamp(80px,9vw,140px) clamp(24px,8vw,130px)}.principles-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid #bbb;margin-top:42px}.principles article{padding:42px 45px 20px 0;border-right:1px solid #bbb;margin-right:45px}.principles article:last-child{border:0;margin-right:0}.principles span{font:700 11px monospace;color:var(--red)}.principles h3{font-size:28px;text-transform:uppercase;margin:42px 0 18px}.principles p{color:#555;line-height:1.7}
.careers{display:grid;grid-template-columns:1.25fr .75fr;background:linear-gradient(115deg,rgba(7,8,10,.94),rgba(7,8,10,.8)),url('/stryke-hero.png') center/cover;padding:clamp(80px,10vw,150px) clamp(24px,8vw,130px);gap:10vw}.careers-copy>p:not(.section-label){color:#b9bbc0;max-width:650px;line-height:1.7;font-size:18px;margin:30px 0 36px}.benefit-list{border-top:1px solid var(--line)}.benefit-list div{display:grid;grid-template-columns:95px 1fr;gap:20px;padding:22px 0;border-bottom:1px solid var(--line);align-items:center}.benefit-list strong{font-size:17px;color:#ff5158}.benefit-list span{font-size:13px;color:#c1c3c7;line-height:1.4}.contact{background:#e8e5df;color:#101114;padding:clamp(80px,9vw,130px) clamp(24px,8vw,130px);display:grid;grid-template-columns:1.4fr .6fr;gap:8vw;align-items:end}.contact h2{font-size:clamp(52px,7vw,98px)}.contact-details{display:flex;flex-direction:column;border-top:1px solid #aaa}.contact-details a{display:flex;justify-content:space-between;border-bottom:1px solid #aaa;padding:22px 0;font-weight:800}.contact-details p{color:#555;line-height:1.7;margin-top:24px}footer{padding:34px clamp(24px,5vw,76px);background:#08090b;display:flex;align-items:center;gap:48px;color:#777;font-size:11px;text-transform:uppercase;letter-spacing:.1em}.footer-brand .logo-image{width:155px}footer p:last-child{margin-left:auto}
@media(max-width:900px){.desktop-nav,.header-cta{display:none}.site-header{height:74px;padding-right:0}.mobile-menu{display:block}.mobile-menu summary{width:74px;height:74px;border-left:1px solid var(--line);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px}.mobile-menu summary span{display:block;width:25px;height:2px;background:#fff;transition:.2s}.mobile-menu[open] summary span:first-child{transform:translateY(8px) rotate(45deg)}.mobile-menu[open] summary span:nth-child(2){opacity:0}.mobile-menu[open] summary span:last-child{transform:translateY(-8px) rotate(-45deg)}.mobile-menu nav{position:absolute;top:74px;right:0;width:min(340px,100vw);background:#08090b;border-top:1px solid var(--line);box-shadow:0 18px 40px rgba(0,0,0,.45);display:flex;flex-direction:column}.mobile-menu nav a{padding:19px 26px;border-bottom:1px solid var(--line);font-size:12px;font-weight:800;letter-spacing:.1em;text-transform:uppercase}.mobile-menu nav a:last-child{color:#ff6268}.hero{min-height:740px}.hero-content{width:92%}.hero-rail{display:none}.intro,.section-heading,.prime,.careers,.contact{grid-template-columns:1fr}.intro{gap:45px}.intro-copy{padding-left:24px}.section-heading{gap:20px}.capability-grid{grid-template-columns:1fr 1fr}.prime-visual{min-height:480px}.careers{gap:60px}.principles-grid{grid-template-columns:1fr}.principles article{border-right:0;border-bottom:1px solid #bbb;margin:0;padding:35px 0}.contact{gap:50px}footer{flex-wrap:wrap}footer p:last-child{margin-left:0}}
@media(max-width:600px){.header-cta{padding:0 17px;font-size:0}.header-cta span{font-size:18px}.logo-image{width:145px}.hero h1{font-size:56px}.hero-content{padding-left:24px}.hero-actions{align-items:flex-start;flex-direction:column;gap:24px}.capability-grid{grid-template-columns:1fr}.capability-card{min-height:0}.prime-visual{min-height:390px}.ring-three{width:500px;height:500px}.prime-logo{width:260px}.principles h3{margin-top:24px}footer{gap:18px;align-items:flex-start;flex-direction:column}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.radar-sweep{animation:none}.button{transition:none}}