:root{--bg:#080808;--surface:#121212;--surface2:#181818;--text:#f5f5f5;--muted:#aaa;--line:rgba(255,255,255,.13);--max:1240px}
*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:Arial,Helvetica,sans-serif;background:var(--bg);color:var(--text);line-height:1.65}a{color:inherit;text-decoration:none}img{display:block;width:100%}.container{width:min(92%,var(--max));margin:auto}
header{position:sticky;top:0;z-index:50;background:rgba(8,8,8,.9);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}.nav{min-height:74px;display:flex;align-items:center;justify-content:space-between;gap:24px}.logo{font-weight:900;letter-spacing:.2em}.nav ul{display:flex;gap:24px;list-style:none;font-size:.77rem;text-transform:uppercase;letter-spacing:.09em}.nav a:hover{color:#ccc}
.hero{min-height:70vh;display:flex;align-items:end;padding:130px 0 80px;background:linear-gradient(90deg,rgba(0,0,0,.96),rgba(0,0,0,.25)),url('https://images.unsplash.com/photo-1534438327276-14e5300c3a48?auto=format&fit=crop&w=2000&q=85') center/cover}.eyebrow{font-size:.78rem;letter-spacing:.17em;text-transform:uppercase;color:var(--muted);margin-bottom:14px}.hero h1,.page-hero h1,.section-title{font-size:clamp(2.8rem,7vw,7rem);line-height:.92;letter-spacing:-.05em;text-transform:uppercase}.hero p{max-width:690px;color:#ccc;font-size:1.08rem;margin:24px 0 30px}
.btn{display:inline-flex;justify-content:center;align-items:center;min-height:50px;padding:0 24px;border:1px solid #fff;text-transform:uppercase;font-size:.78rem;letter-spacing:.11em;cursor:pointer}.btn-primary{background:#fff;color:#080808}.btn:hover{opacity:.78}.actions{display:flex;gap:12px;flex-wrap:wrap}
.section{padding:100px 0;border-top:1px solid var(--line)}.section-copy{color:var(--muted);max-width:760px;margin-top:20px}.page-hero{padding:130px 0 70px;border-bottom:1px solid var(--line);background:radial-gradient(circle at 85% 20%,rgba(255,255,255,.09),transparent 28%)}.page-hero p{color:var(--muted);max-width:760px;margin-top:20px}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:46px}.card{border:1px solid var(--line);background:var(--surface);overflow:hidden}.card img{height:260px;object-fit:cover;filter:grayscale(70%)}.card-body{padding:24px}.card small{color:var(--muted);text-transform:uppercase;letter-spacing:.1em}.card h3{font-size:1.35rem;line-height:1.15;margin:10px 0}.card p{color:var(--muted)}.tag{display:inline-block;border:1px solid var(--line);padding:5px 9px;font-size:.68rem;text-transform:uppercase;letter-spacing:.08em;margin-right:6px}
.toolbar{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;margin-top:42px}.filters{display:flex;gap:8px;flex-wrap:wrap}.filter{background:transparent;color:#fff;border:1px solid var(--line);padding:10px 14px;cursor:pointer}.filter.active{background:#fff;color:#080808}.search{min-width:260px;padding:12px 14px;background:#101010;color:#fff;border:1px solid var(--line)}
.feature-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin-top:46px}.feature{background:var(--surface);padding:32px;min-height:220px}.feature h3{font-size:1.35rem;margin:12px 0}.feature p{color:var(--muted)}
.detail{max-width:850px}.detail h2{font-size:2rem;margin:35px 0 10px}.detail p{color:#c6c6c6;margin-bottom:18px}.specs{display:grid;grid-template-columns:repeat(2,1fr);border:1px solid var(--line);margin-top:28px}.spec{padding:18px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.spec strong{display:block}.spec span{color:var(--muted)}
.resource-list{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:42px}.resource{padding:26px;border:1px solid var(--line);background:var(--surface)}.resource p{color:var(--muted);margin:10px 0 18px}
form{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:36px}label{font-size:.75rem;text-transform:uppercase;letter-spacing:.1em;color:#ccc}.field{display:grid;gap:7px}.full{grid-column:1/-1}input,select,textarea{background:#101010;color:#fff;border:1px solid var(--line);padding:14px}textarea{min-height:140px}
footer{padding:34px 0;border-top:1px solid var(--line);color:var(--muted)}.footer-row{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
@media(max-width:900px){.nav ul{display:none}.grid,.resource-list{grid-template-columns:repeat(2,1fr)}.feature-grid{grid-template-columns:1fr}}
@media(max-width:620px){.grid,.resource-list,form,.specs{grid-template-columns:1fr}.full{grid-column:auto}.hero{min-height:78vh}.card img{height:220px}}