:root{--bg:#0b0c10;--panel:#0f1117;--panel-2:#11131b;--border:#1c2130;--text:#e5ecf7;--muted:#9aa3b2;--brand:#7c91ff;--brand-2:#8ae6ff;--accent:#16a34a;--danger:#ef4444;--radius:18px}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;font-family:Inter,system-ui,Segoe UI,Roboto,Arial,sans-serif;background:radial-gradient(900px 600px at 10% -10%,#111426,#0b0c10 60%) no-repeat,var(--bg);color:var(--text)}.app{min-height:100%;display:flex;flex-direction:column}.header{position:sticky;top:0;z-index:10;display:flex;align-items:center;justify-content:space-between;padding:14px 18px;border-bottom:1px solid var(--border);background:#0b0c10b3;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.brand{display:flex;gap:12px;align-items:center}.logo{width:40px;height:40px;border-radius:12px;background:linear-gradient(135deg,var(--brand),var(--brand-2));display:grid;place-items:center;font-weight:800;color:#0b0c10}.brand h1{font-size:18px;margin:0}.muted{color:var(--muted)}.container{max-width:1100px;margin:0 auto;padding:16px}.row{display:grid;grid-template-columns:1fr;gap:16px}@media (min-width:900px){.row{grid-template-columns:2fr 1fr}}.card{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);box-shadow:0 12px 40px #00000059}.card .card-h{padding:14px 16px;border-bottom:1px solid var(--border);font-weight:600}.card .card-b{padding:14px 16px}.products{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:10px}.pcard{display:flex;flex-direction:column;background:var(--panel-2);border:1px solid var(--border);border-radius:14px;overflow:hidden;box-shadow:0 8px 24px #00000059}.thumb{width:100%;aspect-ratio:4 / 3;object-fit:cover;object-position:top;border-radius:14px;background:#0a0b0f}.ptitle{font-weight:600;margin:10px 12px 4px}.pdesc{margin:0 12px 10px;color:var(--muted);font-size:13px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.pfoot{display:flex;align-items:center;justify-content:space-between;padding:8px 12px 10px}.price{font-weight:800}.btn{border:1px solid var(--border);background:#141826;color:var(--text);padding:8px 12px;border-radius:12px;font-weight:600;cursor:pointer}.btn:hover{filter:brightness(1.06)}.btn-pr{background:linear-gradient(135deg,#00959d,#007f87);color:#fff;border:none;border-radius:14px;padding:10px 14px;font-weight:700;box-shadow:0 4px 14px #007f8759;transition:transform .15s ease,filter .15s ease}.btn-pr:hover{filter:brightness(1.12);transform:translateY(-2px)}.btn-pr:active{transform:translateY(0);filter:brightness(.9)}.badge{background:#1a2030;border:1px solid var(--border);border-radius:999px;padding:4px 10px;font-size:12px;margin-left:8px}.list{display:flex;flex-direction:column;gap:10px}.item{display:grid;grid-template-columns:48px 1fr auto;gap:10px;align-items:center;border:1px solid var(--border);border-radius:14px;background:#141826;padding:8px}.item img{width:48px;height:48px;object-fit:cover;border-radius:10px}.qty{display:flex;gap:6px;align-items:center}.input{width:100%;padding:10px 12px;border-radius:12px;border:1px solid var(--border);background:#111522;color:var(--text)}.input::placeholder{color:#9ca3af}.grid2{display:grid;grid-template-columns:1fr 1fr;gap:10px}@media (max-width:640px){.grid2{grid-template-columns:1fr}}.footer{text-align:center;color:#8791a6;font-size:12px;padding:12px}.notice{margin:0 0 12px;padding:12px;border-radius:12px;border:1px dashed var(--border);background:#0f121c}.notice.error{border-color:#3b1020;background:#170e13}.modal-bg{position:fixed;top:0;right:0;bottom:0;left:0;background:#0000008c;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);display:flex;justify-content:center;align-items:center;padding:16px;z-index:1300}.modal{position:relative;background:var(--panel-2);border-radius:18px;max-width:420px;width:100%;max-height:90vh;box-shadow:0 20px 45px #000000b3;overflow:hidden;animation:modalIn .22s ease-out;display:flex;flex-direction:column}@keyframes modalIn{0%{opacity:0;transform:translateY(16px) scale(.97)}to{opacity:1;transform:translateY(0) scale(1)}}.modal-img-wrap{padding:12px 12px 0}.modal-img{width:100%;max-height:240px;border-radius:14px;display:block;object-fit:cover;object-position:top}.modal-title{padding:12px 16px 0;font-size:18px;font-weight:700}.modal-body{padding:4px 16px 8px;flex:1;overflow-y:auto}.modal-desc{font-size:14px;color:var(--muted);line-height:1.5;margin:0 0 8px}.modal-footer{display:flex;justify-content:space-between;align-items:center;padding:8px 16px 14px;gap:12px;border-top:1px solid var(--border)}.modal-price{font-size:18px;font-weight:800}@media (max-width: 640px){.modal{max-width:100%}}a{color:#007f87;text-decoration:none;font-weight:500}a:hover{color:#00a2ad;text-decoration:underline}.modal-close{position:absolute;top:10px;right:12px;z-index:30;width:32px;height:32px;border-radius:50%;border:none;background:#007f8726;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);color:#007f87;font-size:24px;line-height:24px;font-weight:700;cursor:pointer;display:flex;justify-content:center;align-items:center;transition:background .2s ease,transform .15s ease,color .2s ease}.modal-close:hover{background:#007f874d;transform:scale(1.1);color:#009aa4}.modal-buttons{display:flex;gap:10px}.btn-back{padding:10px 14px;font-weight:600;border-radius:10px;border:1px solid #444c56;background:#1c1f27;color:#d1d5db;cursor:pointer;font-size:14px;transition:background .15s ease,color .15s ease,transform .15s ease}.btn-back:hover{background:#2a2e38;color:#fff;transform:translateY(-1px)}.btn-back:active{transform:translateY(0);background:#242830}