:root{--bg:radial-gradient(circle at 10% 20%,#fef9c3 0,#f5f3ff 35%,#e0f2fe 70%);--panel:hsla(0,0%,100%,.9);--border:rgba(15,23,42,.08);--shadow:0 20px 60px rgba(15,23,42,.15);--text:#0f172a;--muted:rgba(15,23,42,.6);--accent:#f59e0b;--accent-2:#22c55e}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:var(--bg);font-family:Inter,Segoe UI,sans-serif;color:var(--text)}main{max-width:1200px;margin:0 auto;padding:32px 20px 60px}a{color:inherit;text-decoration:none}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));grid-gap:18px;gap:18px}.card{display:flex;flex-direction:column;gap:12px}.card,.nav{background:var(--panel);border:1px solid var(--border);border-radius:16px;padding:16px;box-shadow:var(--shadow)}.nav-item{display:flex;justify-content:space-between;align-items:center;padding:10px 12px;border-radius:12px;transition:all .2s ease}.nav-item:hover{background:rgba(15,23,42,.04)}.pill{display:inline-flex;gap:8px;padding:8px 14px;border-radius:999px;background:rgba(245,158,11,.12);color:#b45309;font-weight:600;font-size:13px;letter-spacing:.02em}.controls,.pill{align-items:center}.controls{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:6px;gap:6px}.btn{border:1px solid var(--border);background:#0f172a;color:#fff;border-radius:10px;padding:10px 12px;font-weight:600;cursor:pointer;transition:transform .15s ease,box-shadow .15s ease}.btn.secondary{background:#fff;color:var(--text)}.btn:hover{transform:translateY(-1px);box-shadow:var(--shadow)}.tag{display:inline-flex;align-items:center;gap:6px;padding:6px 10px;background:rgba(34,197,94,.12);color:#15803d;border-radius:12px;font-weight:600;font-size:13px}.layout{display:grid;grid-template-columns:220px 1fr;grid-gap:20px;gap:20px}.floating-cart{position:fixed;bottom:20px;right:20px;display:flex;flex-direction:column;align-items:flex-end;gap:10px;z-index:20}.floating-cart button{display:inline-flex;align-items:center;gap:10px;border-radius:999px;padding:12px 16px;background:#0f172a;color:#fff;border:none;cursor:pointer;box-shadow:var(--shadow)}.drawer{position:fixed;bottom:0;right:0;max-width:420px;width:100%;background:#fff;border-top-left-radius:18px;border-top-right-radius:18px;box-shadow:0 -10px 40px rgba(15,23,42,.2);padding:16px;z-index:30}.backdrop{position:fixed;inset:0;background:rgba(0,0,0,.35);z-index:25}.chip{display:inline-flex;align-items:center;gap:8px;padding:8px 12px;background:rgba(15,23,42,.05);border-radius:999px;font-weight:600;color:var(--text)}@media (max-width:960px){.layout{grid-template-columns:1fr}}