:root{--bg:#000;--panel:#0b0b0f;--panel2:#12121a;--text:#fff;--muted:#b7b7c7;--line:#242434;--accent:#3b82f6;--accent2:#7dd3fc;--radius:22px}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.page-width{max-width:1180px;margin:0 auto;padding:0 20px}.btn{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;padding:15px 24px;font-weight:800;background:#fff;color:#000;border:1px solid #fff;transition:.2s}.btn:hover{transform:translateY(-2px);box-shadow:0 14px 40px rgba(255,255,255,.18)}.btn.secondary{background:transparent;color:#fff;border-color:#333}.announcement{background:linear-gradient(90deg,#111827,#000,#111827);border-bottom:1px solid var(--line);text-align:center;font-size:13px;letter-spacing:.12em;text-transform:uppercase;padding:10px 14px;color:#e8f1ff}.site-header{position:sticky;top:0;z-index:40;background:rgba(0,0,0,.78);backdrop-filter:blur(18px);border-bottom:1px solid rgba(255,255,255,.08)}.header-inner{height:72px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{font-weight:900;letter-spacing:.08em;font-size:18px}.nav{display:flex;gap:22px;color:var(--muted);font-size:14px}.cart-link{border:1px solid var(--line);padding:10px 14px;border-radius:999px}.hero{position:relative;overflow:hidden;min-height:720px;display:flex;align-items:center;background:radial-gradient(circle at 70% 45%,rgba(59,130,246,.28),transparent 32%),radial-gradient(circle at 30% 10%,rgba(125,211,252,.18),transparent 26%),#000}.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.15),#000 96%);pointer-events:none}.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center;padding:86px 20px}.eyebrow{display:inline-flex;border:1px solid rgba(255,255,255,.16);background:rgba(255,255,255,.06);border-radius:999px;padding:8px 12px;color:#dbeafe;font-size:12px;font-weight:800;letter-spacing:.12em;text-transform:uppercase}.hero h1{font-size:clamp(44px,7vw,88px);line-height:.93;margin:22px 0 18px;letter-spacing:-.07em}.hero p{font-size:clamp(17px,2vw,21px);line-height:1.6;color:var(--muted);max-width:560px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.hero-image-wrap{position:relative}.hero-image-wrap:after{content:"";position:absolute;left:10%;right:10%;bottom:-8%;height:80px;background:rgba(59,130,246,.45);filter:blur(55px);border-radius:50%}.hero-image{border-radius:34px;border:1px solid rgba(255,255,255,.12);box-shadow:0 40px 130px rgba(0,0,0,.75);background:#08080d}.section{padding:82px 0}.section-title{text-align:center;margin:0 auto 34px;max-width:760px}.section-title h2{font-size:clamp(32px,5vw,58px);letter-spacing:-.05em;line-height:1;margin:0 0 12px}.section-title p{color:var(--muted);font-size:18px;line-height:1.6}.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.card{background:linear-gradient(180deg,rgba(255,255,255,.07),rgba(255,255,255,.025));border:1px solid rgba(255,255,255,.1);border-radius:var(--radius);padding:24px;min-height:190px}.card-icon{width:46px;height:46px;border-radius:14px;background:rgba(59,130,246,.16);display:flex;align-items:center;justify-content:center;margin-bottom:18px}.card h3{margin:0 0 8px;font-size:19px}.card p{margin:0;color:var(--muted);line-height:1.55}.split{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:center}.split-panel{background:var(--panel);border:1px solid var(--line);border-radius:32px;padding:42px}.split-panel h2{font-size:clamp(32px,5vw,56px);line-height:1;letter-spacing:-.05em;margin:0 0 16px}.split-panel p{color:var(--muted);line-height:1.7;font-size:17px}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.step{background:#07070b;border:1px solid var(--line);border-radius:24px;padding:26px}.step-num{color:var(--accent2);font-weight:900;font-size:13px;letter-spacing:.12em}.step h3{font-size:24px;margin:10px 0}.faq{max-width:860px;margin:0 auto}.faq details{background:var(--panel);border:1px solid var(--line);border-radius:18px;margin-bottom:12px;padding:20px}.faq summary{cursor:pointer;font-weight:800}.faq p{color:var(--muted);line-height:1.65}.product-box{display:grid;grid-template-columns:1fr 1fr;gap:34px;align-items:start}.product-media{background:var(--panel);border:1px solid var(--line);border-radius:28px;padding:16px}.product-info h1{font-size:clamp(36px,5vw,62px);letter-spacing:-.05em;margin:0 0 12px}.price{font-size:30px;font-weight:900;margin:18px 0}.product-form button{width:100%;font-size:16px;margin-top:12px}.quantity{width:100%;background:#08080d;color:#fff;border:1px solid var(--line);padding:14px;border-radius:14px}.sticky-preorder{position:fixed;left:50%;transform:translateX(-50%);bottom:18px;z-index:50;background:rgba(10,10,15,.86);backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.14);box-shadow:0 20px 70px rgba(0,0,0,.6);border-radius:999px;padding:10px;display:flex;align-items:center;gap:12px}.sticky-preorder span{padding-left:12px;font-weight:800}.footer{border-top:1px solid var(--line);padding:44px 0;color:var(--muted)}.footer-inner{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}@media(max-width:820px){.nav{display:none}.hero{min-height:auto}.hero-grid,.split,.product-box{grid-template-columns:1fr}.hero-grid{padding-top:54px}.cards,.steps{grid-template-columns:1fr}.hero-image-wrap{order:-1}.sticky-preorder{left:12px;right:12px;transform:none;justify-content:space-between}.sticky-preorder span{font-size:13px}.btn{padding:13px 18px}}