@font-face {
  font-family: 'Vazirmatn';
  src: url('/fonts/Vazirmatn-Regular.woff2') format('woff2');
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: 'Vazirmatn';
  src: url('/fonts/Vazirmatn-Medium.woff2') format('woff2');
  font-weight: 500;
  font-display: swap;
}
@font-face {
  font-family: 'Vazirmatn';
  src: url('/fonts/Vazirmatn-Bold.woff2') format('woff2');
  font-weight: 700;
  font-display: swap;
}
@font-face {
  font-family: 'Vazirmatn';
  src: url('/fonts/Vazirmatn-Black.woff2') format('woff2');
  font-weight: 900;
  font-display: swap;
}

:root {
  --gold: #d7ab60;
  --gold-light: #e6c98a;
  --gold-dark: #a9803f;
  --bg: #121110;
  --bg-elevated: #1b1917;
  --bg-card: #201d1a;
  --border: #34302a;
  --text: #ece6da;
  --text-muted: #a89f8f;
  --success: #4caf7d;
  --danger: #d9584f;
  --radius: 14px;
}

* { box-sizing: border-box; }
html { direction: rtl; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: 'Vazirmatn', Tahoma, sans-serif;
  font-size: 15px;
  line-height: 1.7;
  min-height: 100vh;
}
a { color: var(--gold); text-decoration: none; }
img { max-width: 100%; display: block; }

.container { max-width: 1100px; margin: 0 auto; padding: 0 16px; }

.navbar {
  position: sticky; top: 0; z-index: 50;
  background: rgba(18,17,16,.92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--border);
}
.navbar .inner {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 16px; max-width: 1100px; margin: 0 auto;
}
.brand { font-weight: 900; font-size: 20px; color: var(--gold); display: flex; align-items: center; }
.brand-logo { height: 34px; width: auto; max-width: 140px; object-fit: contain; }
.nav-links { display: flex; gap: 14px; align-items: center; }
.nav-links a:not(.btn) { color: var(--text); font-size: 14px; }
.nav-links a.active:not(.btn), .nav-links a:not(.btn):hover { color: var(--gold); }

.beta-banner {
  background: var(--gold); color: #201a0d; text-align: center;
  font-size: 12px; font-weight: 700; padding: 5px 10px;
}

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 6px; border: none; border-radius: 10px; padding: 10px 18px;
  font-family: inherit; font-size: 14px; font-weight: 700; cursor: pointer;
  transition: .15s;
}
.btn-gold, a.btn-gold { background: linear-gradient(180deg, var(--gold-light), var(--gold)); color: #201a0d; }
.btn-gold:hover, a.btn-gold:hover { filter: brightness(1.08); color: #201a0d; }
.btn-outline, a.btn-outline { background: transparent; border: 1px solid var(--gold); color: var(--gold); }
.btn-danger, a.btn-danger { background: var(--danger); color: #fff; }
.btn-ghost, a.btn-ghost { background: var(--bg-elevated); color: var(--text); border: 1px solid var(--border); }
.btn-sm { padding: 6px 12px; font-size: 13px; }
.btn-block { width: 100%; }

.card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 18px;
}
.grid { display: grid; gap: 16px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 720px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
}

.form-group { margin-bottom: 14px; }
label { display: block; margin-bottom: 6px; font-size: 13px; color: var(--text-muted); }
input, select, textarea {
  width: 100%; background: var(--bg-elevated); border: 1px solid var(--border);
  color: var(--text); border-radius: 10px; padding: 10px 12px; font-family: inherit; font-size: 14px;
}
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--gold); }
.help-text { font-size: 12px; color: var(--text-muted); margin-top: 4px; }
.error-text { font-size: 12px; color: var(--danger); margin-top: 4px; }

.badge { display: inline-block; padding: 3px 10px; border-radius: 20px; font-size: 12px; font-weight: 700; }
.badge-gold { background: rgba(215,171,96,.15); color: var(--gold); }
.badge-success { background: rgba(76,175,125,.15); color: var(--success); }
.badge-danger { background: rgba(217,88,79,.15); color: var(--danger); }
.badge-muted { background: rgba(168,159,143,.15); color: var(--text-muted); }

table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { padding: 10px; border-bottom: 1px solid var(--border); text-align: right; }
th { color: var(--text-muted); font-weight: 700; }
.table-wrap { overflow-x: auto; }

.page-title { font-size: 20px; font-weight: 900; margin-bottom: 18px; color: var(--gold); }
.section-title { font-size: 16px; font-weight: 700; margin-bottom: 12px; }

.alert { padding: 12px 16px; border-radius: 10px; margin-bottom: 16px; font-size: 14px; }
.alert-success { background: rgba(76,175,125,.12); border: 1px solid var(--success); color: var(--success); }
.alert-danger { background: rgba(217,88,79,.12); border: 1px solid var(--danger); color: var(--danger); }
.alert-warning { background: rgba(215,171,96,.12); border: 1px solid var(--gold); color: var(--gold); }

.stat-tile { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); padding: 16px; }
.stat-tile .label { color: var(--text-muted); font-size: 12px; margin-bottom: 6px; }
.stat-tile .value { font-size: 22px; font-weight: 900; color: var(--gold); }

.layout-admin { display: flex; min-height: 100vh; }
.sidebar {
  width: 230px; background: var(--bg-elevated); border-left: 1px solid var(--border);
  padding: 18px 12px; flex-shrink: 0;
}
.sidebar a {
  display: block; padding: 10px 12px; border-radius: 8px; color: var(--text); font-size: 14px; margin-bottom: 2px;
}
.sidebar a.active, .sidebar a:hover { background: rgba(215,171,96,.12); color: var(--gold); }
.admin-content { flex: 1; padding: 24px; min-width: 0; }
@media (max-width: 860px) {
  .layout-admin { flex-direction: column; }
  .sidebar { width: 100%; display: flex; flex-wrap: wrap; gap: 4px; border-left: none; border-bottom: 1px solid var(--border); }
  .sidebar a { flex: 1 1 auto; text-align: center; font-size: 12px; padding: 8px; }
}

.product-card img { border-radius: 10px 10px 0 0; aspect-ratio: 1/1; object-fit: cover; }
.product-card .body { padding: 12px; }
.price { color: var(--gold); font-weight: 900; }
.stars { color: var(--gold); }

.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--border); margin-bottom: 16px; }
.tabs a { padding: 10px 16px; color: var(--text-muted); font-size: 14px; border-bottom: 2px solid transparent; }
.tabs a.active { color: var(--gold); border-color: var(--gold); }

.footer { border-top: 1px solid var(--border); padding: 24px 0; text-align: center; color: var(--text-muted); font-size: 13px; margin-top: 40px; }