/* ===== Apple Liquid Glass Theme ===== */
:root {
  --glass-bg: rgba(255, 255, 255, 0.42);
  --glass-bg-strong: rgba(255, 255, 255, 0.62);
  --glass-border: rgba(255, 255, 255, 0.55);
  --glass-border-soft: rgba(255, 255, 255, 0.28);
  --glass-shadow: 0 8px 32px rgba(15, 23, 42, 0.1);
  --glass-blur: blur(22px) saturate(180%);
  --text: #1d1d1f;
  --text-secondary: #6e6e73;
  --accent: #0071e3;
  --accent-hover: #0077ed;
  --success: rgba(52, 199, 89, 0.88);
  --warning: rgba(255, 159, 10, 0.88);
  --radius: 18px;
  --radius-sm: 12px;
  --price-size: 1.55rem;
  --stock-size: 1.15rem;
}

html, body {
  min-height: 100%;
}

body {
  color: var(--text);
  background:
    radial-gradient(1200px 600px at 10% -10%, rgba(120, 190, 255, 0.55), transparent 55%),
    radial-gradient(900px 500px at 90% 0%, rgba(190, 160, 255, 0.45), transparent 50%),
    radial-gradient(800px 500px at 50% 100%, rgba(120, 230, 200, 0.35), transparent 55%),
    linear-gradient(180deg, #e8eef8 0%, #f5f5f7 40%, #eef2f8 100%);
  background-attachment: fixed;
  -webkit-font-smoothing: antialiased;
}

.page-wrapper,
.main-container {
  background: transparent !important;
}

/* ---- Frosted header ---- */
.header.sticky-top {
  background: rgba(255, 255, 255, 0.55) !important;
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-bottom: 1px solid var(--glass-border-soft) !important;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.04);
  padding: 12px 0 !important;
}
.header .navbar-brand {
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--text) !important;
}
.header .nav-link {
  color: var(--text-secondary) !important;
  font-weight: 500;
  border-radius: 980px;
  padding: 6px 14px !important;
}
.header .nav-link.active,
.header .nav-link:hover {
  color: var(--text) !important;
  background: rgba(0, 0, 0, 0.05);
}
.header .form-control {
  background: rgba(255, 255, 255, 0.55);
  border: 1px solid rgba(0, 0, 0, 0.06);
  border-radius: 980px;
  backdrop-filter: blur(10px);
}
.header .btn-secondary {
  background: rgba(0, 0, 0, 0.75);
  border: none;
  border-radius: 980px;
}

/* ---- Notice: compact glass ticker ---- */
.glass-notice {
  position: relative;
  z-index: 5;
  margin: 12px auto 0;
  max-width: 1140px;
  padding: 0 12px;
}
.glass-notice-panel {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px 16px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.55);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
  min-height: 44px;
}
.glass-notice-ico {
  flex: 0 0 auto;
  margin-top: 2px;
  height: 26px;
  padding: 0 10px;
  border-radius: 980px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #0071e3, #64d2ff);
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.02em;
  box-shadow: 0 4px 12px rgba(0, 113, 227, 0.35);
  white-space: nowrap;
}
.glass-notice-body {
  flex: 1;
  min-width: 0;
  font-size: 14px;
  line-height: 1.65;
  color: var(--text-secondary);
  overflow: visible;
}
/* 每条公告独立成行，客户好读 */
.glass-notice-body p {
  display: block !important;
  margin: 0 0 6px !important;
  padding: 0;
  line-height: 1.65 !important;
}
.glass-notice-body p:last-child {
  margin-bottom: 0 !important;
}
.glass-notice-body br {
  display: block !important;
  content: "";
  margin-top: 4px;
}
/* 保留链接可读性，去掉编辑器杂乱背景字号 */
.glass-notice-body * {
  font-size: inherit !important;
  line-height: inherit !important;
  background: transparent !important;
  box-sizing: border-box !important;
  font-family: inherit !important;
}
.glass-notice-body a {
  color: var(--accent) !important;
  text-decoration: underline !important;
  font-weight: 600;
}
.glass-notice-body a:hover {
  opacity: 0.85;
}

/* ---- Category hero ---- */
.category {
  padding: 36px 0 10px;
}
.category h3 {
  font-weight: 700;
  font-size: clamp(1.35rem, 2.5vw, 1.85rem);
  letter-spacing: -0.03em;
  color: var(--text);
}
.category .lead {
  color: var(--text-secondary);
  font-size: 0.98rem;
  max-width: 680px;
  margin: 0 auto;
}
.separator {
  width: 48px;
  height: 3px;
  margin: 14px auto;
  border: 0;
  border-radius: 999px;
  background: linear-gradient(90deg, #0071e3, #bf5af2);
}
.separator:after { display: none; }

.category-menus .nav-item .btn {
  border-radius: 980px;
  border: 1px solid rgba(255, 255, 255, 0.5);
  background: rgba(255, 255, 255, 0.35);
  backdrop-filter: blur(12px);
  color: var(--text);
  padding: 7px 16px;
  font-weight: 500;
}
.category-menus .nav-item .btn.active,
.category-menus .nav-item .btn:hover {
  background: rgba(0, 0, 0, 0.82);
  border-color: transparent;
  color: #fff;
}

/* ---- Glass goods cards ---- */
.goods-list .card {
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  box-shadow: var(--glass-shadow);
  overflow: hidden;
  height: 100%;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}
.goods-list .card:hover {
  transform: translateY(-4px) scale(1.01);
  background: var(--glass-bg-strong);
  box-shadow: 0 16px 40px rgba(15, 23, 42, 0.14);
}
.goods-list .card-img-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  background: linear-gradient(145deg, rgba(255,255,255,0.55), rgba(200,220,255,0.35));
  overflow: hidden;
}
.goods-list .card-img-wrap img,
.goods-list .card-img-top {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.goods-list .card-body {
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.goods-list .card-title {
  font-size: 15px;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: 2.5em;
  white-space: normal;
  color: var(--text);
}
.goods-list .price-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}
.goods-list .price-text,
.buy-form .price-text,
.order-meta .value.price {
  color: var(--accent);
  font-weight: 700;
  font-size: var(--price-size);
  letter-spacing: -0.02em;
  margin: 0;
  line-height: 1.2;
}
.goods-list .stock-text {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 6px;
  margin: 2px 0 4px;
  line-height: 1.3;
  color: var(--text-secondary);
}
.goods-list .stock-text .stock-label {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-secondary);
  opacity: 0.9;
}
.goods-list .stock-text .stock-num {
  font-size: 1.2rem !important;
  font-weight: 700 !important;
  color: var(--text) !important;
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
  line-height: 1.2;
}
.goods-list .stock-text .stock-num.is-soldout {
  color: #ff3b30 !important;
}
.goods-list .btn-buy {
  width: 100%;
  border: none;
  border-radius: 980px;
  background: rgba(0, 0, 0, 0.85);
  color: #fff;
  font-weight: 600;
  padding: 9px 12px;
  margin-top: auto;
}
.goods-list .btn-buy:hover {
  background: #000;
  color: #fff;
}
.goods-list .btn-soldout {
  width: 100%;
  border-radius: 980px;
  margin-top: auto;
  opacity: 0.7;
}

/* type pills */
.pill-type {
  position: absolute;
  top: 10px;
  right: 10px;
  z-index: 2;
  font-size: 11px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 980px;
  color: #fff;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.35);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
}
.pill-type.is-auto { background: var(--success); }
.pill-type.is-manual { background: var(--warning); }
.pill-type.inline {
  position: static;
  display: inline-block;
  vertical-align: middle;
}

.tag-wholesale {
  display: inline-block;
  font-size: 11px;
  line-height: 1.35;
  padding: 3px 9px;
  border-radius: 980px;
  background: rgba(255, 149, 0, 0.12);
  color: #c93400;
  border: 1px solid rgba(255, 149, 0, 0.22);
  font-weight: 600;
}

/* ---- Glass cards: buy / order ---- */
.good-card .card,
.order-card .card {
  border: 1px solid var(--glass-border) !important;
  border-radius: var(--radius) !important;
  background: var(--glass-bg-strong) !important;
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  box-shadow: var(--glass-shadow) !important;
}
.buy-cover-wrap {
  position: relative;
  aspect-ratio: 1/1;
  overflow: hidden;
  background: linear-gradient(145deg, rgba(255,255,255,0.6), rgba(200,220,255,0.35));
  border-radius: var(--radius) 0 0 var(--radius);
}
.buy-cover-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  padding: 0 !important;
}
.btn-primary,
.pay-now .btn-dark {
  background: rgba(0, 0, 0, 0.86) !important;
  border: none !important;
  border-radius: 980px !important;
  font-weight: 600;
  padding: 10px 22px;
}
.btn-primary:hover,
.pay-now .btn-dark:hover {
  background: #000 !important;
}

/* order success */
.order-success-hero {
  text-align: center;
  padding: 22px 12px 10px;
}
.order-success-hero .icon-ok {
  width: 58px;
  height: 58px;
  line-height: 58px;
  border-radius: 50%;
  background: rgba(52, 199, 89, 0.18);
  color: #248a3d;
  font-size: 28px;
  display: inline-block;
  margin-bottom: 8px;
  border: 1px solid rgba(52, 199, 89, 0.25);
  backdrop-filter: blur(8px);
}
.order-success-hero h3 {
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 0 0 4px;
}
.order-success-hero .sub {
  color: var(--text-secondary);
  font-size: 13.5px;
}
.order-meta {
  background: rgba(255, 255, 255, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.45);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  backdrop-filter: blur(12px);
}
.order-meta .row-item {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 8px 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  font-size: 14px;
}
.order-meta .row-item:last-child { border-bottom: 0; }
.order-meta .label { color: var(--text-secondary); }
.order-meta .value {
  text-align: right;
  word-break: break-all;
  font-weight: 550;
}
/* 卡密区域：浅色玻璃卡片，与全站风格统一；深色字 + 选中蓝底白字，保证可复制可读 */
.carmi-box {
  margin-top: 4px;
  padding: 14px 14px 12px;
  background: rgba(255, 255, 255, 0.52);
  border: 1px solid rgba(255, 255, 255, 0.55);
  border-radius: var(--radius-sm);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 4px 18px rgba(15, 23, 42, 0.04);
}
.carmi-box h6 {
  font-size: 14px;
  font-weight: 650;
  letter-spacing: -0.01em;
  color: var(--text);
  margin: 0 0 10px;
}
.carmi-box textarea,
.carmi-box textarea.form-control,
.carmi-box textarea.form-control[readonly] {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 13.5px !important;
  line-height: 1.65;
  background: rgba(255, 255, 255, 0.78) !important;
  background-color: rgba(255, 255, 255, 0.78) !important;
  color: #1d1d1f !important;
  -webkit-text-fill-color: #1d1d1f;
  caret-color: #1d1d1f;
  border: 1px solid rgba(0, 0, 0, 0.08) !important;
  border-radius: 12px !important;
  min-height: 150px;
  padding: 12px 14px !important;
  opacity: 1 !important;
  resize: vertical;
  box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.03);
}
.carmi-box textarea:focus,
.carmi-box textarea.form-control:focus {
  background: rgba(255, 255, 255, 0.92) !important;
  background-color: rgba(255, 255, 255, 0.92) !important;
  color: #1d1d1f !important;
  -webkit-text-fill-color: #1d1d1f;
  border-color: rgba(0, 113, 227, 0.45) !important;
  box-shadow: 0 0 0 4px rgba(0, 113, 227, 0.12) !important;
}
/* 选中：蓝底白字，对比清晰，避免透明/看不清 */
.carmi-box textarea::selection,
.carmi-box .value::selection,
.order-meta .value::selection {
  background: #0071e3 !important;
  color: #ffffff !important;
  -webkit-text-fill-color: #ffffff;
}
.carmi-box textarea::-moz-selection,
.carmi-box .value::-moz-selection,
.order-meta .value::-moz-selection {
  background: #0071e3 !important;
  color: #ffffff !important;
}
/* 订单页操作按钮：主操作实心黑，次操作统一玻璃描边，色系一致 */
.order-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-top: 14px;
}
.order-actions .btn {
  border-radius: 980px !important;
  font-weight: 600;
  font-size: 14px;
  line-height: 1.3;
  padding: 9px 18px !important;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}
/* 主按钮：复制 / 下载卡密 */
.order-actions .btn-primary,
.order-actions .btn-success {
  background: rgba(0, 0, 0, 0.86) !important;
  border: 1px solid transparent !important;
  color: #fff !important;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}
.order-actions .btn-primary:hover,
.order-actions .btn-primary:focus,
.order-actions .btn-success:hover,
.order-actions .btn-success:focus {
  background: #000 !important;
  border-color: transparent !important;
  color: #fff !important;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.14);
}
/* 次按钮：订单查询 / 返回首页 — 同款玻璃样式 */
.order-actions .btn-outline-primary,
.order-actions .btn-outline-secondary {
  background: rgba(255, 255, 255, 0.55) !important;
  border: 1px solid rgba(0, 0, 0, 0.08) !important;
  color: #1d1d1f !important;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: none;
}
.order-actions .btn-outline-primary:hover,
.order-actions .btn-outline-primary:focus,
.order-actions .btn-outline-secondary:hover,
.order-actions .btn-outline-secondary:focus {
  background: rgba(255, 255, 255, 0.88) !important;
  border-color: rgba(0, 0, 0, 0.12) !important;
  color: #1d1d1f !important;
}
/* 订单号旁小复制按钮，与次按钮同系 */
.order-meta .btn-copy-sn,
.order-meta .btn-outline-secondary {
  border-radius: 980px !important;
  font-weight: 600;
  font-size: 12px;
  padding: 2px 10px !important;
  background: rgba(255, 255, 255, 0.55) !important;
  border: 1px solid rgba(0, 0, 0, 0.08) !important;
  color: #1d1d1f !important;
  backdrop-filter: blur(8px);
  vertical-align: middle;
}
.order-meta .btn-copy-sn:hover,
.order-meta .btn-outline-secondary:hover {
  background: rgba(255, 255, 255, 0.9) !important;
  color: #1d1d1f !important;
}
/* 全站通用 pill 描边（非订单区也保持圆角） */
.btn-success {
  border-radius: 980px !important;
  background: rgba(0, 0, 0, 0.86) !important;
  border: none !important;
  color: #fff !important;
}
.btn-success:hover {
  background: #000 !important;
  color: #fff !important;
}
.btn-outline-primary,
.btn-outline-secondary {
  border-radius: 980px !important;
  background: rgba(255, 255, 255, 0.45);
  border: 1px solid rgba(0, 0, 0, 0.08) !important;
  color: #1d1d1f !important;
  backdrop-filter: blur(8px);
}
.btn-outline-primary:hover,
.btn-outline-secondary:hover {
  background: rgba(255, 255, 255, 0.85) !important;
  border-color: rgba(0, 0, 0, 0.12) !important;
  color: #1d1d1f !important;
}

/* footer glass strip */
.footer {
  margin-top: 40px;
  padding: 22px 12px !important;
  background: rgba(255, 255, 255, 0.35);
  backdrop-filter: blur(16px);
  border-top: 1px solid rgba(255, 255, 255, 0.4);
  color: var(--text-secondary);
}

/* forms */
.form-control, .form-select {
  border-radius: 12px !important;
  background: rgba(255, 255, 255, 0.55) !important;
  border: 1px solid rgba(0, 0, 0, 0.06) !important;
  backdrop-filter: blur(8px);
}
.form-control:focus {
  box-shadow: 0 0 0 4px rgba(0, 113, 227, 0.15) !important;
  border-color: rgba(0, 113, 227, 0.45) !important;
}

@media (max-width: 767.98px) {
  .glass-notice-panel {
    border-radius: 16px;
    align-items: flex-start;
  }
  .category { padding: 22px 0 6px; }
  .goods-list .card-body { padding: 12px; }
  .goods-list .price-text,
  .buy-form .price-text {
    font-size: 1.25rem;
  }
  .goods-list .stock-text .stock-label {
    font-size: 0.9rem;
  }
  .goods-list .stock-text .stock-num {
    font-size: 1.15rem !important;
  }
  .buy-cover-wrap {
    border-radius: var(--radius) var(--radius) 0 0;
  }
}

/* reduce motion */
@media (prefers-reduced-motion: reduce) {
  .goods-list .card { transition: none; }
}