:root{--red:#e21b23;--red2:#ff3b30;--ink:#0b0d12;--dark:#11151d;--muted:#687080;--bg:#f7f8fa;--card:#fff;--line:#e8ebf0;--green:#20c875;--shadow:0 18px 55px rgba(10,15,25,.09)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Arial,sans-serif;color:#12151b;background:var(--bg);line-height:1.65}a{text-decoration:none;color:inherit}.container{max-width:1220px;margin:auto;padding:0 22px}.top{background:rgba(255,255,255,.92);backdrop-filter:blur(14px);border-bottom:1px solid rgba(0,0,0,.06);position:sticky;top:0;z-index:100}.nav{height:76px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{font-size:23px;font-weight:950;letter-spacing:-.7px}.brand span{color:var(--red)}.navlinks{display:flex;gap:26px;font-weight:700;font-size:14px}.navlinks a:hover{color:var(--red)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 19px;border-radius:12px;background:linear-gradient(135deg,var(--red),#b90e16);color:#fff;border:1px solid transparent;cursor:pointer;font-weight:850;box-shadow:0 8px 22px rgba(226,27,35,.22);transition:.2s}.btn:hover{transform:translateY(-2px)}.btn.dark{background:var(--ink);box-shadow:none}.btn.outline{background:transparent;color:var(--red);border-color:var(--red);box-shadow:none}.hero{position:relative;overflow:hidden;padding:100px 0 88px;background:radial-gradient(circle at 85% 20%,rgba(226,27,35,.24),transparent 28%),linear-gradient(120deg,#080a0f,#171b24 65%,#0b0e14);color:#fff}.hero:after{content:"";position:absolute;inset:auto -10% -150px;height:300px;background:#fff;transform:skewY(-5deg)}.hero .container{position:relative;z-index:2}.eyebrow{display:inline-flex;padding:8px 13px;border:1px solid #ffffff22;background:#ffffff0d;border-radius:999px;color:#f5f5f5;font-size:13px;font-weight:800}.hero 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var(--line);border-radius:20px;padding:22px;box-shadow:var(--shadow)}.service-card{transition:.2s}.service-card:hover{transform:translateY(-5px);border-color:#f2b5b7}.service-icon{width:48px;height:48px;display:grid;place-items:center;border-radius:14px;background:#fff0f0;color:var(--red);font-size:21px;font-weight:900}.product{overflow:hidden;padding:0;position:relative}.product-body{padding:19px}.product img,.gallery img{width:100%;aspect-ratio:4/3;object-fit:cover;background:#edf0f3}.product .tag{position:absolute;left:14px;top:14px;padding:7px 10px;border-radius:999px;background:#fff;color:var(--red);font-size:11px;font-weight:900}.price{font-size:23px;font-weight:950;margin:10px 0}.price small{font-size:12px;color:var(--muted);font-weight:600}.filters{display:flex;gap:9px;flex-wrap:wrap;margin:20px 0 28px}.filters a{padding:9px 13px;border:1px solid var(--line);border-radius:999px;background:#fff;color:#505766;font-size:13px;font-weight:750}.filters a.active,.filters 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.muted{color:#9aa2b0}.wa{position:fixed;right:22px;bottom:22px;background:var(--green);color:#fff;width:60px;height:60px;border-radius:50%;display:grid;place-items:center;font-weight:950;z-index:150;box-shadow:0 10px 30px #0003}.product-detail{display:grid;grid-template-columns:1fr 1fr;gap:30px}.product-detail .visual{background:#fff;border-radius:22px;padding:18px;border:1px solid var(--line)}.product-detail .visual img{width:100%;border-radius:16px}.spec{white-space:pre-line}.admin{display:flex;min-height:100vh;background:var(--bg)}.side{width:250px;background:#0b0d12;color:#fff;padding:24px;flex-shrink:0}.side a{display:block;padding:11px 12px;border-radius:10px;margin:5px 0;color:#cbd0d9}.side a:hover{background:#ffffff12;color:#fff}.main{flex:1;padding:32px}.panel{background:#fff;border:1px solid var(--line);border-radius:18px;padding:24px;box-shadow:var(--shadow)}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.stat 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