:root {
  --bg: #0e0f12;
  --panel: #16181d;
  --panel2: #1d2027;
  --line: #2a2e37;
  --text: #e7e9ee;
  --muted: #9aa0ac;
  --accent: #ff7a1a;
  --good: #37d67a;
  --bad: #ff5d5d;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Segoe UI", "Malgun Gothic", system-ui, sans-serif;
  line-height: 1.5;
}
a { color: var(--accent); }

.top {
  padding: 28px 20px 14px;
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, #14161b, #0e0f12);
}
.top h1 { margin: 0 0 4px; font-size: 1.5rem; letter-spacing: -0.5px; }
.top .sub { margin: 0; color: var(--muted); font-size: 0.92rem; }
.rates { margin-top: 8px; font-size: 0.82rem; color: var(--muted); }
.rates b { color: var(--text); }

.notice {
  margin: 14px 20px;
  padding: 10px 14px;
  background: #2a1c10;
  border: 1px solid #4a3315;
  border-radius: 8px;
  font-size: 0.85rem;
  color: #f0c48a;
}
.notice-stock {
  margin-top: -6px;
  background: #101f2a;
  border-color: #1f3a4a;
  color: #8fc4e0;
}

.controls {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
  padding: 0 20px 14px;
}
#search {
  flex: 1 1 320px;
  min-width: 200px;
  padding: 10px 14px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--text);
  font-size: 0.95rem;
}
#search:focus { outline: none; border-color: var(--accent); }
.chk { color: var(--muted); font-size: 0.88rem; display: flex; align-items: center; gap: 6px; cursor: pointer; }
.count { color: var(--muted); font-size: 0.85rem; margin-left: auto; }

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 14px;
  padding: 0 20px 40px;
}
.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 10px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.card .thumb {
  aspect-ratio: 4 / 3;
  background: #0a0b0e center/contain no-repeat;
  border-bottom: 1px solid var(--line);
}
.card .body { padding: 10px 12px 12px; display: flex; flex-direction: column; gap: 6px; flex: 1; }
.card .title { font-size: 0.86rem; font-weight: 600; line-height: 1.35; min-height: 2.3em; }
.card .meta { font-size: 0.74rem; color: var(--muted); }
.card .price-hkd { font-size: 0.8rem; color: var(--muted); }
.card .price-krw {
  margin-top: auto;
  font-size: 1.12rem;
  font-weight: 700;
  color: var(--accent);
}
.card .price-krw small { font-size: 0.68rem; color: var(--muted); font-weight: 400; display: block; }
.card .tags { display: flex; gap: 6px; flex-wrap: wrap; }
.badge { font-size: 0.68rem; padding: 2px 7px; border-radius: 999px; border: 1px solid var(--line); }
.badge.avail { color: var(--good); border-color: #234a34; }
.badge.soldout { color: var(--bad); border-color: #4a2323; }
.badge.duty { color: #f0c48a; border-color: #4a3315; }
.badge.shop { color: #7ab8ff; border-color: #234a6e; }

.compare {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.74rem;
  padding: 4px 6px 4px 8px;
  border: 1px dashed var(--line);
  border-radius: 7px;
  color: var(--muted);
  line-height: 1.4;
}
.compare:hover { border-color: var(--accent); }
.compare-link { flex: 1; min-width: 0; color: var(--muted); text-decoration: none; }
.compare-link:hover { color: var(--text); }
.compare-add {
  flex-shrink: 0;
  padding: 3px 9px;
  border: 1px solid var(--accent);
  border-radius: 6px;
  background: transparent;
  color: var(--accent);
  font-size: 0.72rem;
  cursor: pointer;
}
.compare-add:hover { background: rgba(255, 122, 26, 0.12); }
.compare-add.in-cart { background: var(--accent); color: #14161b; font-weight: 700; }
.cmp-good { color: var(--good); font-weight: 700; }
.cmp-bad { color: var(--bad); font-weight: 700; }
.cmp-even { color: var(--muted); font-weight: 700; }

#shopFilter {
  padding: 10px 12px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--text);
  font-size: 0.9rem;
}
#shopFilter:focus { outline: none; border-color: var(--accent); }
.card a.buy {
  margin-top: 6px;
  text-align: center;
  padding: 7px;
  border: 1px solid var(--line);
  border-radius: 7px;
  text-decoration: none;
  font-size: 0.8rem;
  color: var(--text);
}
.card a.buy:hover { border-color: var(--accent); color: var(--accent); }

.empty { padding: 40px 20px; color: var(--muted); text-align: center; }

.shops-info { padding: 24px 20px 8px; border-top: 1px solid var(--line); }
.shops-info h2 { font-size: 1.05rem; margin: 0 0 12px; }
.shops-table { width: 100%; border-collapse: collapse; font-size: 0.82rem; }
.shops-table th, .shops-table td {
  padding: 7px 10px;
  text-align: left;
  border-bottom: 1px solid var(--line);
}
.shops-table th { color: var(--muted); font-weight: 400; font-size: 0.75rem; }
.shops-table a { text-decoration: none; }
.shops-table .shop-note { color: var(--muted); font-size: 0.75rem; }
@media (max-width: 720px) { .shops-table th:nth-child(5), .shops-table td:nth-child(5) { display: none; } }
.foot { padding: 20px 20px 90px; border-top: 1px solid var(--line); color: var(--muted); font-size: 0.8rem; }

.card .actions { display: flex; gap: 6px; margin-top: 6px; }
.card a.buy { margin-top: 0; flex: 1; }
.card .cart-add {
  flex: 1.4;
  padding: 7px;
  border: 1px solid var(--accent);
  border-radius: 7px;
  background: transparent;
  color: var(--accent);
  font-size: 0.8rem;
  cursor: pointer;
}
.card .cart-add:hover { background: rgba(255, 122, 26, 0.12); }
.card .cart-add.in-cart { background: var(--accent); color: #14161b; font-weight: 700; }

/* 하단 고정 장바구니 바 */
.cart-bar {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 50;
  background: var(--panel2);
  border-top: 2px solid var(--accent);
  box-shadow: 0 -6px 24px rgba(0, 0, 0, 0.5);
}
.cart-bar.hidden { display: none; }
.cart-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  padding: 12px 20px;
  cursor: pointer;
  font-size: 0.92rem;
}
.cart-head b { color: var(--accent); }
.cart-toggle { color: var(--muted); font-size: 0.8rem; }
.cart-body { display: none; padding: 0 20px 16px; max-height: 55vh; overflow-y: auto; }
.cart-bar.open .cart-body { display: block; }

.cart-shipment { margin-bottom: 8px; }
.cart-shop-head {
  margin-top: 10px;
  padding: 6px 10px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 7px;
  font-size: 0.82rem;
  font-weight: 700;
  color: #7ab8ff;
}
.bd-grand {
  margin-top: 10px;
  padding-top: 10px;
  border-top: 2px solid var(--accent);
  font-size: 1.1rem;
}

.cart-list { border-top: 1px solid var(--line); }
.cart-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 8px 0;
  border-bottom: 1px solid var(--line);
  font-size: 0.84rem;
}
.cart-title { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cart-controls { display: flex; align-items: center; gap: 6px; flex-shrink: 0; }
.cart-price { color: var(--muted); font-size: 0.78rem; margin-right: 4px; }
.qty-btn {
  width: 24px; height: 24px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--panel);
  color: var(--text);
  cursor: pointer;
  line-height: 1;
}
.qty-btn:hover { border-color: var(--accent); }
.qty-btn.rm { color: var(--bad); margin-left: 6px; }
.qty { min-width: 20px; text-align: center; }

.cart-breakdown { margin-top: 12px; font-size: 0.86rem; }
.bd-row { display: flex; justify-content: space-between; padding: 3px 0; color: var(--muted); }
.bd-row span:last-child { color: var(--text); }
.bd-total {
  margin-top: 6px;
  padding-top: 8px;
  border-top: 1px solid var(--line);
  font-weight: 700;
  font-size: 1.05rem;
}
.bd-total span:last-child { color: var(--accent); }
.cart-note { font-size: 0.76rem; color: #f0c48a; margin: 10px 0; }
/* 탭 */
.tabs-nav { display: flex; gap: 8px; padding: 14px 20px 0; }
.tab-btn {
  padding: 9px 18px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-bottom: none;
  border-radius: 9px 9px 0 0;
  color: var(--muted);
  font-size: 0.9rem;
  cursor: pointer;
}
.tab-btn.active { background: var(--panel2); color: var(--accent); font-weight: 700; border-color: var(--accent); }
body.calc-active .cart-bar { display: none; }

/* 독립 공구 계산기 */
.calc { padding: 16px 20px 40px; max-width: 860px; }
.calc-desc { color: var(--muted); font-size: 0.88rem; margin: 4px 0 14px; }
.calc-head, .calc-row {
  display: grid;
  grid-template-columns: 1fr 110px 70px 90px 40px 100px 30px;
  gap: 6px;
  align-items: center;
  margin-bottom: 6px;
}
.calc-head { font-size: 0.74rem; color: var(--muted); }
.calc-head span:nth-child(5) { text-align: center; }
.calc-row input[type="text"], .calc-row input[type="number"], .calc-row .c-name,
.calc-row select {
  padding: 7px 9px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 7px;
  color: var(--text);
  font-size: 0.84rem;
  min-width: 0;
}
.calc-row input:focus, .calc-row select:focus { outline: none; border-color: var(--accent); }
.calc-row .c-gun { justify-self: center; width: 16px; height: 16px; accent-color: var(--accent); }
.calc-add {
  margin: 6px 0 14px;
  padding: 8px 16px;
  background: transparent;
  border: 1px dashed var(--line);
  border-radius: 8px;
  color: var(--muted);
  cursor: pointer;
  font-size: 0.86rem;
}
.calc-add:hover { border-color: var(--accent); color: var(--accent); }
@media (max-width: 720px) {
  .calc-head { display: none; }
  .calc-row { grid-template-columns: 1fr 90px 64px; }
}

.group-toggle { margin: 10px 0 4px; display: flex; }
.split-toggle {
  display: flex;
  align-items: center;
  gap: 6px;
  margin: 8px 0;
  padding: 7px 10px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 7px;
  font-size: 0.8rem;
  color: var(--muted);
  cursor: pointer;
}
.split-toggle input { accent-color: var(--accent); }
.person-sel {
  padding: 2px 4px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--text);
  font-size: 0.76rem;
}
.settlement {
  margin-top: 14px;
  padding: 12px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
}
.settle-head { font-weight: 700; color: var(--accent); margin-bottom: 8px; font-size: 0.9rem; }
.settle-table { width: 100%; border-collapse: collapse; font-size: 0.82rem; }
.settle-table th, .settle-table td {
  padding: 5px 8px;
  text-align: right;
  border-bottom: 1px solid var(--line);
}
.settle-table th:first-child, .settle-table td:first-child { text-align: left; }
.settle-table th { color: var(--muted); font-weight: 400; font-size: 0.76rem; }
.settle-total { color: var(--accent); font-weight: 700; }
.settle-opt { display: block; margin-top: 10px; font-size: 0.8rem; color: var(--muted); }
.settle-opt input {
  width: 80px;
  padding: 4px 8px;
  background: var(--panel2);
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--text);
  text-align: right;
}

.cart-clear {
  padding: 6px 14px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: transparent;
  color: var(--muted);
  font-size: 0.8rem;
  cursor: pointer;
}
.cart-clear:hover { border-color: var(--bad); color: var(--bad); }