:root{
  --bg:#0b0c0f;
  --card:#11131a;
  --muted:#9aa3b2;
  --text:#f2f5ff;
  --accent:#ffd36a;
  --accent2:#6ad7ff;
  --border:rgba(255,255,255,.10);
  --shadow: 0 10px 40px rgba(0,0,0,.35);
  --radius:18px;
  --max:1100px;
  --font: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Apple Color Emoji","Segoe UI Emoji";
}

*{box-sizing:border-box}
html,body{margin:0;padding:0;font-family:var(--font);color:var(--text);background:var(--bg)}
a{color:inherit;text-decoration:none}
a:hover{opacity:.92}
img{max-width:100%;display:block}
small{color:var(--muted)}

body::before{
  content:"";
  position:fixed; inset:0;
  background:
    radial-gradient(1200px 800px at 20% 15%, rgba(255,211,106,.18), transparent 55%),
    radial-gradient(900px 700px at 80% 10%, rgba(106,215,255,.12), transparent 55%),
    radial-gradient(800px 600px at 70% 85%, rgba(255,255,255,.08), transparent 60%),
    linear-gradient(180deg, rgba(255,255,255,.05), transparent 40%);
  pointer-events:none;
}

.wrap{max-width:var(--max);margin:0 auto;padding:22px}
.shell{min-height:100vh; display:flex; flex-direction:column}
.border{
  border:1px solid var(--border);
  border-radius:28px;
  margin:18px;
  background:rgba(8,9,12,.85);
  box-shadow: var(--shadow);
  overflow:hidden;
}
.topbar{
  display:flex; align-items:center; justify-content:space-between;
  gap:14px;
  padding:16px 18px;
  border-bottom:1px solid var(--border);
  backdrop-filter: blur(8px);
}
.brand{
  display:flex; align-items:center; gap:10px;
  font-weight:800; letter-spacing:.4px;
}
.badge{
  font-size:12px;
  padding:6px 10px;
  border:1px solid var(--border);
  border-radius:999px;
  color:var(--muted);
}
.nav{display:flex; gap:10px; flex-wrap:wrap; align-items:center}
.nav a{
  padding:8px 10px;
  border-radius:12px;
  border:1px solid transparent;
  color:var(--muted);
}
.nav a.active, .nav a:hover{
  color:var(--text);
  border-color:var(--border);
  background:rgba(255,255,255,.03);
}

.hero{
  padding:28px 18px 18px;
  border-bottom:1px solid var(--border);
  background:
    radial-gradient(700px 220px at 50% -10%, rgba(255,211,106,.16), transparent 60%),
    linear-gradient(180deg, rgba(255,255,255,.06), transparent);
}
.hero h1{margin:0 0 6px;font-size:34px;line-height:1.1}
.hero p{margin:0;color:var(--muted);max-width:70ch}
.pills{display:flex; gap:10px; flex-wrap:wrap; margin-top:14px}
.pills a{
  border:1px solid var(--border);
  border-radius:999px;
  padding:8px 12px;
  font-size:13px;
  background:rgba(255,255,255,.03);
}

.grid{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap:14px;
}
@media (max-width: 980px){ .grid{grid-template-columns: repeat(2, 1fr);} }
@media (max-width: 640px){ .grid{grid-template-columns: 1fr;} .hero h1{font-size:28px;} }

.section{padding:18px}
.section h2{margin:0 0 8px; font-size:22px}
.section p{margin:0 0 12px; color:var(--muted)}

.card{
  border:1px solid var(--border);
  border-radius:var(--radius);
  background:rgba(17,19,26,.70);
  overflow:hidden;
  display:flex;
  flex-direction:column;
}
.card .img{
  aspect-ratio: 4/3;
  background:rgba(255,255,255,.03);
  display:flex; align-items:center; justify-content:center;
}
.card .img img{width:100%; height:100%; object-fit:contain; padding:14px}
.card .body{padding:14px; display:flex; flex-direction:column; gap:10px}
.title{font-weight:800; font-size:15px}
.meta{display:flex; flex-wrap:wrap; gap:8px; color:var(--muted); font-size:12px}
.meta span{border:1px solid var(--border); padding:4px 8px; border-radius:999px; background:rgba(255,255,255,.03)}
.row{display:flex; align-items:center; justify-content:space-between; gap:12px}
.price{font-weight:900; font-size:18px}
.qty{color:var(--muted); font-size:12px}
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  gap:8px;
  padding:10px 12px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.18);
  background:linear-gradient(180deg, rgba(255,211,106,.95), rgba(255,211,106,.55));
  color:#111;
  cursor:pointer;
  font-weight:800;
  box-shadow: 0 6px 18px rgba(0,0,0,.25);
  transition: transform .08s ease, opacity .08s ease, background .12s ease;
}
.btn:hover{ transform: translateY(-1px); opacity:.98 }
.btn:active{ transform: translateY(0px); opacity:.95 }

.btn.secondary{
  background:rgba(255,255,255,.08);
  color:rgba(255,255,255,.92);
  border:1px solid rgba(255,255,255,.18);
  font-weight:750;
  box-shadow:none;
}
.btn.secondary:hover{
  background:rgba(255,255,255,.12);
}

.btn:disabled{
  opacity:.55;
  cursor:not-allowed;
  filter:grayscale(30%);
}

.footer{
  padding:18px;
  border-top:1px solid var(--border);
  color:var(--muted);
  display:flex; justify-content:space-between; gap:12px; flex-wrap:wrap;
}

.table{
  width:100%;
  border-collapse: collapse;
  overflow:hidden;
  border-radius:16px;
  border:1px solid var(--border);
}
.table th, .table td{
  text-align:left;
  padding:10px 12px;
  border-bottom:1px solid rgba(255,255,255,.08);
  font-size:14px;
}
.table th{color:var(--muted); font-weight:700; background:rgba(255,255,255,.03)}
.table tr:last-child td{border-bottom:none}
.notice{
  border:1px solid var(--border);
  background:rgba(255,255,255,.03);
  border-radius:16px;
  padding:12px 14px;
  color:var(--muted);
}
.input, textarea, select{
  width:100%;
  padding:10px 12px;
  border-radius:14px;
  border:1px solid var(--border);
  background:rgba(0,0,0,.22);
  color:var(--text);
  outline:none;
}
label{display:block; color:var(--muted); font-size:13px; margin:10px 0 6px}
hr.sep{border:0;border-top:1px solid var(--border);margin:16px 0}