:root {
  --bg: #0f1417;
  --panel: #161d22;
  --panel-2: #1d262c;
  --line: #263139;
  --text: #e7eef2;
  --muted: #93a4ae;
  --accent: #2f9e7f;
  --accent-2: #37b18e;
  --danger: #d9534f;
  --radius: 12px;
  --font: 'Tajawal', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.5;
}

button, input, select, textarea {
  font-family: var(--font);
  font-size: 1rem;
}

.topbar {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 12px 20px;
  background: var(--panel);
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 10;
  flex-wrap: wrap;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
}

.brand-mark {
  display: inline-grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 9px;
  background: var(--accent);
  color: #04120d;
  font-weight: 700;
}

.brand-name { font-weight: 700; }

.search-wrap {
  display: flex;
  gap: 8px;
  flex: 1 1 320px;
  min-width: 240px;
}

.search-wrap input {
  flex: 1;
  padding: 10px 12px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--panel-2);
  color: var(--text);
}

.search-wrap select {
  padding: 10px 12px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--panel-2);
  color: var(--text);
}

.topnav { display: flex; gap: 6px; align-items: center; flex-wrap: wrap; }

.navlink {
  background: transparent;
  border: 1px solid transparent;
  color: var(--muted);
  padding: 8px 12px;
  border-radius: var(--radius);
  cursor: pointer;
}

.navlink:hover, .navlink.active { color: var(--text); background: var(--panel-2); }

.cart-link { position: relative; }

.badge {
  background: var(--accent);
  color: #04120d;
  border-radius: 999px;
  padding: 0 7px;
  font-size: 0.75rem;
  font-weight: 700;
  margin-left: 4px;
}

.view { max-width: 1100px; margin: 0 auto; padding: 24px 20px 80px; }

h1, h2, h3 { margin: 0 0 12px; }

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 16px;
}

.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.card .kind {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.card .title { font-weight: 700; }

.card .price { color: var(--accent-2); font-weight: 700; font-size: 1.1rem; }

.card .seller { color: var(--muted); font-size: 0.85rem; }

.trusted {
  display: inline-block;
  font-size: 0.7rem;
  color: #04120d;
  background: #d9a441;
  border-radius: 6px;
  padding: 1px 6px;
  font-weight: 700;
}

.btn {
  background: var(--accent);
  color: #04120d;
  border: none;
  border-radius: var(--radius);
  padding: 10px 14px;
  font-weight: 700;
  cursor: pointer;
}

.btn:hover { background: var(--accent-2); }

.btn.secondary { background: var(--panel-2); color: var(--text); border: 1px solid var(--line); }

.btn.danger { background: var(--danger); color: #fff; }

.btn:disabled { opacity: 0.55; cursor: not-allowed; }

.row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }

.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 16px;
}

label { display: block; margin: 10px 0 4px; color: var(--muted); font-size: 0.9rem; }

input[type=text], input[type=email], input[type=password], input[type=number],
select.field, textarea {
  width: 100%;
  padding: 10px 12px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--panel-2);
  color: var(--text);
}

textarea { min-height: 90px; resize: vertical; }

.muted { color: var(--muted); }

.form-narrow { max-width: 440px; margin: 0 auto; }

.list-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
  flex-wrap: wrap;
}

.pill {
  font-size: 0.72rem;
  padding: 2px 8px;
  border-radius: 999px;
  background: var(--panel-2);
  border: 1px solid var(--line);
  color: var(--muted);
}

.pill.active { color: var(--accent-2); border-color: var(--accent); }

.toast {
  position: fixed;
  bottom: 22px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--panel-2);
  border: 1px solid var(--line);
  color: var(--text);
  padding: 12px 18px;
  border-radius: var(--radius);
  z-index: 50;
  max-width: 90vw;
}

.toast.error { border-color: var(--danger); }

.notice {
  background: var(--panel-2);
  border: 1px solid var(--line);
  border-left: 3px solid var(--accent);
  padding: 12px 14px;
  border-radius: 8px;
  margin: 10px 0;
  color: var(--muted);
}

.empty { text-align: center; color: var(--muted); padding: 60px 20px; }

.total-line { display: flex; justify-content: space-between; font-weight: 700; font-size: 1.15rem; margin-top: 12px; }

.tabs { display: flex; gap: 6px; margin-bottom: 16px; flex-wrap: wrap; }
.tab { padding: 8px 14px; border-radius: var(--radius); border: 1px solid var(--line); background: var(--panel); color: var(--muted); cursor: pointer; }
.tab.active { color: var(--text); border-color: var(--accent); }

/* ---- product cards: images, ratings, likes ---- */
.card { padding: 0; overflow: hidden; cursor: pointer; transition: border-color .15s, transform .15s; }
.card:hover { border-color: var(--accent); transform: translateY(-2px); }
.card .card-body { padding: 14px 16px 16px; display: flex; flex-direction: column; gap: 6px; }
.thumb { width: 100%; aspect-ratio: 4 / 3; background: var(--panel-2); overflow: hidden; }
.thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.thumb-empty { display: grid; place-items: center; color: var(--muted); font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.08em; }
.thumb-empty.big { aspect-ratio: 1 / 1; border-radius: var(--radius); }
.card-actions { display: flex; align-items: center; gap: 8px; margin-top: 6px; }
.card-actions .btn { flex: 1; padding: 9px 12px; }

.stars { color: #d9a441; letter-spacing: 1px; font-size: 0.95rem; }
.stars .star { color: #3a4750; }
.stars .star.on { color: #d9a441; }
.rating-row { min-height: 20px; }
.rating-num { color: var(--muted); font-size: 0.8rem; margin-left: 6px; }

.like-btn {
  display: inline-flex; align-items: center; gap: 5px;
  background: var(--panel-2); border: 1px solid var(--line); color: var(--muted);
  border-radius: var(--radius); padding: 8px 10px; cursor: pointer; font-weight: 700;
}
.like-btn .heart { font-size: 1.05rem; line-height: 1; }
.like-btn.liked { color: #e26d7a; border-color: #e26d7a; }
.like-btn:hover { color: var(--text); }
.like-count { font-size: 0.8rem; }

/* ---- recommendations rail ---- */
.section-head { display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; }
.reco { margin-bottom: 24px; }
.rail { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(210px, 1fr); gap: 14px; overflow-x: auto; padding-bottom: 8px; }
.card.compact .thumb { aspect-ratio: 16 / 10; }

/* ---- filter bar ---- */
.filterbar { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; margin: 12px 0 18px; }
.filterbar select, .filterbar input {
  width: auto; padding: 8px 10px; border-radius: var(--radius);
  border: 1px solid var(--line); background: var(--panel-2); color: var(--text);
}
.filterbar input[type=number] { width: 110px; }
.chk { display: inline-flex; align-items: center; gap: 6px; margin: 0; color: var(--muted); font-size: 0.9rem; }
.chk input { width: auto; }
.btn.ghost { background: transparent; border: 1px solid var(--line); color: var(--muted); padding: 8px 12px; }

/* ---- listing detail + gallery ---- */
.detail { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 20px; margin-top: 16px; }
.gallery-main { width: 100%; aspect-ratio: 1 / 1; background: var(--panel-2); border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); }
.gallery-main img { width: 100%; height: 100%; object-fit: contain; }
.gallery-thumbs { display: flex; gap: 8px; margin-top: 10px; flex-wrap: wrap; }
.gthumb { width: 62px; height: 62px; object-fit: cover; border-radius: 8px; border: 2px solid transparent; cursor: pointer; }
.gthumb.on { border-color: var(--accent); }
.detail-info { margin: 0; }
@media (max-width: 760px) { .detail { grid-template-columns: 1fr; } }

/* ---- reviews ---- */
.reviews { margin-top: 28px; }
.rating-summary { margin-bottom: 14px; font-size: 1.1rem; }
.review-form .rate-pick { font-size: 1.6rem; color: #3a4750; letter-spacing: 3px; cursor: pointer; }
.review-form .pick.on { color: #d9a441; }
.review-list { margin-top: 16px; display: flex; flex-direction: column; gap: 14px; }
.review-item { border-bottom: 1px solid var(--line); padding-bottom: 12px; }
.review-head { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.verified { font-size: 0.7rem; color: #04120d; background: var(--accent); border-radius: 6px; padding: 1px 6px; font-weight: 700; }

/* ---- seller photos ---- */
.seller-listing { border-bottom: 1px solid var(--line); }
.seller-listing .list-row { border-bottom: none; }
.seller-photos { display: flex; gap: 8px; flex-wrap: wrap; padding: 0 0 14px; }
.mini { position: relative; width: 64px; height: 64px; border-radius: 8px; overflow: hidden; border: 1px solid var(--line); }
.mini img { width: 100%; height: 100%; object-fit: cover; }
.mini-x { position: absolute; top: 2px; right: 2px; width: 18px; height: 18px; border-radius: 50%; border: none; background: rgba(0,0,0,0.65); color: #fff; cursor: pointer; line-height: 1; padding: 0; }
.mini.add { display: grid; place-items: center; background: var(--panel-2); color: var(--muted); font-size: 1.5rem; cursor: pointer; }