@charset "UTF-8";
:root {
  --c-ink: #161512;
  --c-ink-soft: #34322c;
  --c-ivory: #F3EFE6;
  --c-ivory-soft: #FAF8F3;
  --c-paper: #FFFFFF;
  --c-line: #E7E2D5;
  --c-brass: #B08D57;
  --c-brass-soft: #DCC9A3;
  --c-brass-dim: #F2EADA;
  --c-wine: #6E2A34;
  --c-wine-soft: #F6E7E8;
  --c-sage: #5B6B4F;
  --c-sage-soft: #EAF0E4;
  --c-text: #21201C;
  --c-text-dim: #78766C;
  --font-display: "Noto Serif SC", "Songti SC", serif;
  --font-body: "Noto Sans SC", -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif;
  --font-mono: "JetBrains Mono", "SFMono-Regular", Menlo, monospace;
  --radius: 4px;
  --radius-lg: 6px;
  --ease: cubic-bezier(.22,.61,.36,1);
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--c-ivory-soft);
  color: var(--c-text);
  -webkit-font-smoothing: antialiased;
}
a { color: var(--c-brass); text-decoration: none; transition: color .15s var(--ease); }
a:hover { color: var(--c-ink); }
.container { max-width: 1120px; margin: 0 auto; padding: 0 24px; }
h1, h2, h3 { font-family: var(--font-display); font-weight: 600; letter-spacing: .01em; }

/* ---------- 顶部导航 ---------- */
.navbar {
  background: var(--c-paper); border-bottom: 1px solid var(--c-line);
  padding: 18px 0;
}
.navbar .container { display: flex; justify-content: space-between; align-items: center; }
.navbar .logo {
  font-family: var(--font-display); font-size: 19px; font-weight: 600; color: var(--c-ink);
  letter-spacing: .02em;
}
.navbar .nav-links { display: flex; gap: 20px; font-size: 13px; color: var(--c-text-dim); align-items: center; }
.navbar .nav-links a { color: var(--c-text-dim); }
.navbar .nav-links a:hover { color: var(--c-brass); }

/* ---------- Hero（首页顶部深色橱窗区） ---------- */
.hero {
  background: var(--c-ink); color: var(--c-ivory);
  padding: 56px 0; margin-bottom: 0;
}
.hero .container { display: grid; grid-template-columns: 1.1fr 1fr; gap: 32px; align-items: center; }
.hero .kicker { width: 40px; height: 2px; background: var(--c-brass); margin-bottom: 18px; }
.hero h1 { font-size: 30px; color: var(--c-ivory); line-height: 1.5; margin: 0 0 14px; }
.hero p { font-size: 14px; color: #B8B5AA; line-height: 1.8; margin: 0 0 24px; max-width: 420px; }
.hero .thumb { height: 200px; background: #232019; border-radius: var(--radius); }

/* ---------- 卡片网格（商品列表） ---------- */
.section-title {
  font-family: var(--font-display); font-size: 16px; color: var(--c-ink);
  margin: 36px 0 18px; display: flex; align-items: center; gap: 10px;
}
.section-title::after { content: ''; flex: 1; height: 1px; background: var(--c-line); }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 28px 24px; margin-bottom: 40px; }
.card { background: transparent; }
.card .thumb {
  height: 160px; background: var(--c-ivory); border-radius: var(--radius); margin-bottom: 14px;
  display: flex; align-items: center; justify-content: center; color: #C8C4B6; overflow: hidden;
  transition: transform .25s var(--ease);
}
.card:hover .thumb { transform: translateY(-2px); }
.card .thumb img { width: 100%; height: 100%; object-fit: cover; }
.card h3 { margin: 0 0 6px; font-size: 15px; font-weight: 600; color: var(--c-ink); }
.card p.desc { color: var(--c-text-dim); font-size: 13px; line-height: 1.6; margin: 0 0 12px; height: 40px; overflow: hidden; }
.card .divider { width: 22px; height: 1px; background: var(--c-brass); margin-bottom: 10px; }
.card .row { display: flex; justify-content: space-between; align-items: center; }
.price { font-family: var(--font-mono); color: var(--c-ink); font-weight: 600; font-size: 17px; }

/* 分类筛选 */
.category-tabs { display: flex; gap: 8px; margin-bottom: 20px; flex-wrap: wrap; }
.category-tabs a {
  padding: 6px 14px; border-radius: 999px; border: 1px solid var(--c-line); font-size: 12.5px;
  color: var(--c-text-dim);
}
.category-tabs a.active, .category-tabs a:hover { border-color: var(--c-brass); color: var(--c-ink); background: var(--c-brass-dim); }

/* 首页横幅广告 */
.banner-strip { display: flex; gap: 12px; margin: 24px 0; overflow-x: auto; }
.banner-strip img { width: 100%; max-width: 100%; border-radius: var(--radius); display: block; }
.banner-strip a { flex-shrink: 0; width: 100%; }

/* 商品列表形式（与卡片形式二选一，后台"前台设置"里切换） */
.product-list { display: flex; flex-direction: column; margin: 24px 0 40px; border-top: 1px solid var(--c-line); }
.product-list-item {
  display: flex; align-items: center; gap: 14px; padding: 14px 4px; border-bottom: 1px solid var(--c-line);
  color: var(--c-text); transition: background .15s var(--ease);
}
.product-list-item:hover { background: var(--c-ivory-soft); }

/* ---------- 表单 ---------- */
.form-box {
  max-width: 480px; margin: 48px auto; background: var(--c-paper);
  border: 1px solid var(--c-line); border-radius: var(--radius-lg); padding: 32px;
}
.form-box h2 { margin: 0 0 4px; font-size: 19px; color: var(--c-ink); }
label { display: block; font-size: 12.5px; color: var(--c-text-dim); margin-bottom: 7px; margin-top: 18px; letter-spacing: .01em; }
input[type=text], input[type=password], input[type=email], input[type=number], input[type=tel], textarea, select {
  width: 100%; padding: 10px 12px; border: 1px solid var(--c-line); border-radius: var(--radius);
  font-size: 14px; font-family: var(--font-body); background: var(--c-ivory-soft);
  transition: border-color .15s var(--ease), background .15s var(--ease);
}
input:focus, textarea:focus, select:focus {
  outline: none; border-color: var(--c-brass); background: var(--c-paper);
}
textarea { resize: vertical; min-height: 90px; }

.btn {
  display: inline-block; background: var(--c-ink); color: var(--c-ivory); border: 1px solid var(--c-ink);
  padding: 10px 20px; border-radius: var(--radius); cursor: pointer; font-size: 13.5px;
  font-family: var(--font-body); transition: all .18s var(--ease); letter-spacing: .01em;
}
.btn:hover { background: #2b2823; border-color: #2b2823; }
.btn.secondary { background: transparent; color: var(--c-ink); border: 1px solid var(--c-line); }
.btn.secondary:hover { border-color: var(--c-brass); color: var(--c-brass); }
.btn.outline-brass { background: transparent; color: var(--c-brass-soft); border: 1px solid var(--c-brass); }
.btn.block { width: 100%; margin-top: 22px; text-align: center; }
.btn.small { padding: 6px 12px; font-size: 12px; }

.alert { padding: 11px 16px; border-radius: var(--radius); font-size: 13px; margin-bottom: 16px; border-left: 3px solid transparent; }
.alert.error { background: var(--c-wine-soft); color: var(--c-wine); border-left-color: var(--c-wine); }
.alert.success { background: var(--c-sage-soft); color: var(--c-sage); border-left-color: var(--c-sage); }

/* 联系方式胶囊单选 */
.pill-group { display: flex; gap: 8px; margin-top: 8px; }
.pill-group label {
  flex: 1; margin: 0; text-align: center; padding: 9px 0; border: 1px solid var(--c-line);
  border-radius: var(--radius); font-size: 13px; color: var(--c-text-dim); cursor: pointer;
  transition: all .15s var(--ease);
}
.pill-group input { display: none; }
.pill-group input:checked + label,
.pill-group label.active { border-color: var(--c-brass); color: var(--c-ink); background: var(--c-brass-dim); }

/* ---------- 表格 ---------- */
table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
table th, table td { text-align: left; padding: 13px 10px; border-bottom: 1px solid var(--c-line); }
table th { color: var(--c-text-dim); font-weight: 500; font-size: 12.5px; letter-spacing: .02em; }
table tbody tr { transition: background .15s var(--ease); }
table tbody tr:hover { background: var(--c-ivory-soft); }

.badge { display: inline-flex; align-items: center; gap: 6px; font-size: 12.5px; color: var(--c-text-dim); }
.badge::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--c-text-dim); }
.badge.success { color: var(--c-sage); }
.badge.success::before { background: var(--c-sage); }
.badge.danger { color: var(--c-wine); }
.badge.danger::before { background: var(--c-wine); }
.badge.warn { color: #A0762E; }
.badge.warn::before { background: #A0762E; }

/* 印章式订单号徽标 */
.order-seal {
  display: inline-flex; align-items: center; justify-content: center;
  width: 26px; height: 26px; border-radius: 50%; border: 1px solid var(--c-brass);
  color: var(--c-brass); font-family: var(--font-mono); font-size: 10px; margin-right: 8px; flex-shrink: 0;
}

/* ---------- 后台列表页通用组件：工具栏 / 紧凑表格 / 分页 ---------- */
.admin-toolbar { display: flex; justify-content: space-between; align-items: center; margin-bottom: 14px; flex-wrap: wrap; gap: 10px; }
.toolbar-search {
  display: flex; align-items: center; background: var(--c-paper); border: 1px solid var(--c-line);
  border-radius: 5px; height: 30px; width: fit-content;
}
.toolbar-search .search-icon { color: #A9A79B; margin-left: 9px; display: inline-flex; }
.toolbar-search input[type=text] {
  border: none; outline: none; font-size: 12px; width: 150px; background: transparent;
  padding: 0 8px; height: 100%; border-radius: 0;
}
.toolbar-search select {
  border: none; outline: none; font-size: 12px; background: transparent; color: var(--c-text);
  height: 100%; padding: 0 8px; border-radius: 0;
}
.toolbar-search .divider { width: 1px; height: 14px; background: var(--c-line); }
.toolbar-search button {
  background: var(--c-ink); color: var(--c-ivory); border: none; border-radius: 0 4px 4px 0;
  height: 100%; padding: 0 14px; font-size: 12px; cursor: pointer;
}
.btn-compact {
  display: inline-flex; align-items: center; gap: 5px; background: var(--c-ink); color: var(--c-ivory);
  border: none; border-radius: 5px; height: 30px; padding: 0 14px; font-size: 12px; cursor: pointer;
}
.btn-compact i { font-size: 12px; }

.table-wrap { background: var(--c-paper); border: 1px solid var(--c-line); border-radius: 6px; overflow: hidden; }
.table-compact { width: 100%; border-collapse: collapse; font-size: 12px; }
.table-compact th {
  text-align: left; padding: 8px 12px; font-weight: 500; color: var(--c-text-dim);
  font-size: 10.5px; letter-spacing: .03em; background: var(--c-ivory-soft);
}
.table-compact td { padding: 8px 12px; border-top: 1px solid #F0EDE3; }
.table-compact tr:hover td { background: var(--c-ivory-soft); }
.table-compact .row-thumb {
  width: 24px; height: 24px; border-radius: 4px; background: var(--c-ivory);
  display: flex; align-items: center; justify-content: center; color: #C8C4B6; flex-shrink: 0; font-size: 12px;
}
.icon-btn {
  width: 24px; height: 24px; border-radius: 4px; border: 1px solid var(--c-line); background: var(--c-paper);
  cursor: pointer; display: inline-flex; align-items: center; justify-content: center; margin-right: 4px;
  transition: border-color .15s var(--ease);
}
.icon-btn:hover { border-color: var(--c-brass); }
.icon-btn svg { color: var(--c-text-dim); }

.pagination-bar {
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 8px;
  padding: 9px 12px; border-top: 1px solid #F0EDE3; font-size: 11px; color: var(--c-text-dim);
}
.pagination-bar select { border: 1px solid var(--c-line); border-radius: 4px; font-size: 11px; padding: 2px 5px; height: 22px; background: var(--c-paper); }
.pagination-bar .pages { display: flex; align-items: center; gap: 3px; }
.page-btn {
  width: 22px; height: 22px; border-radius: 4px; border: 1px solid var(--c-line); background: var(--c-ivory-soft);
  display: inline-flex; align-items: center; justify-content: center; text-decoration: none;
  color: var(--c-text-dim); font-size: 11px;
}
.page-btn:hover { border-color: var(--c-brass); color: var(--c-ink); }
.page-btn.active { background: var(--c-ink); color: var(--c-ivory); border-color: var(--c-ink); }
.page-btn.disabled { opacity: .4; pointer-events: none; }
.admin-wrap { display: flex; min-height: 100vh; }
.admin-side { width: 208px; background: var(--c-paper); border-right: 1px solid var(--c-line); padding: 24px 0; flex-shrink: 0; }
.admin-side .brand {
  padding: 0 22px 22px; font-family: var(--font-display); font-size: 16px; color: var(--c-ink); font-weight: 600;
}
.admin-side a {
  display: flex; align-items: center; padding: 11px 22px; color: var(--c-text-dim); font-size: 13.5px;
  border-left: 2px solid transparent; transition: all .15s var(--ease);
}
.admin-side a svg { margin-right: 10px; flex-shrink: 0; }
.admin-side .nav-group-label {
  padding: 16px 22px 6px; font-size: 11px; color: #A9A79B; letter-spacing: .06em;
}
.admin-side a:hover { color: var(--c-ink); background: var(--c-ivory-soft); }
.admin-side a.active { color: var(--c-ink); background: var(--c-brass-dim); border-left-color: var(--c-brass); font-weight: 500; }
.admin-main { flex: 1; padding: 28px 32px; }
.admin-topbar { display: flex; justify-content: space-between; align-items: center; margin-bottom: 24px; }
.admin-topbar h2 { font-size: 20px; color: var(--c-ink); }

/* 快捷入口卡片 */
.shortcut-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin: 18px 0 28px; }
.shortcut-card {
  display: flex; align-items: center; gap: 14px; background: var(--c-paper);
  border: 1px solid var(--c-line); border-radius: var(--radius); padding: 16px;
  color: var(--c-text); transition: all .18s var(--ease);
}
.shortcut-card:hover { border-color: var(--c-brass); transform: translateY(-2px); box-shadow: 0 8px 20px rgba(22,21,18,.06); }
.shortcut-card svg { color: var(--c-brass); flex-shrink: 0; }
.shortcut-card strong { display: block; font-size: 14px; color: var(--c-ink); font-weight: 600; margin-bottom: 2px; }
.shortcut-card span { font-size: 12px; color: var(--c-text-dim); }

/* 统计卡片 */
.stat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-bottom: 24px; }
.stat-card {
  background: var(--c-paper); border: 1px solid var(--c-line); border-left: 3px solid var(--c-brass);
  border-radius: var(--radius); padding: 18px;
}
.stat-card .label { font-size: 12px; color: var(--c-text-dim); margin-bottom: 8px; }
.stat-card .value { font-family: var(--font-mono); font-size: 26px; font-weight: 600; color: var(--c-ink); }
.stat-card .delta { font-size: 12px; margin-top: 6px; font-family: var(--font-mono); }
.stat-card .delta.up { color: var(--c-sage); }
.stat-card .delta.down { color: var(--c-wine); }

.panel {
  background: var(--c-paper); border: 1px solid var(--c-line); border-radius: var(--radius);
  padding: 22px; margin-bottom: 20px;
}
.panel h3 { font-size: 15px; color: var(--c-ink); margin: 0 0 16px; }

/* ---------- 客服悬浮窗 ---------- */
#chat-bubble {
  position: fixed; right: 22px; bottom: 22px; width: 52px; height: 52px; border-radius: 50%;
  background: var(--c-brass); color: var(--c-ink); display: flex; align-items: center; justify-content: center;
  cursor: pointer; font-size: 22px; box-shadow: 0 8px 20px rgba(22,21,18,.22); z-index: 999;
  transition: transform .18s var(--ease);
}
#chat-bubble:hover { transform: scale(1.05); }
#chat-panel {
  position: fixed; right: 22px; bottom: 86px; width: 300px; height: 400px; background: var(--c-paper);
  border: 1px solid var(--c-line); border-radius: var(--radius-lg); display: none; flex-direction: column;
  box-shadow: 0 16px 40px rgba(22,21,18,.18); overflow: hidden; z-index: 999;
}
#chat-panel.open { display: flex; }
#chat-panel .head { background: var(--c-ink); color: var(--c-ivory); padding: 14px 16px; font-size: 13px; font-family: var(--font-display); }
#chat-panel .body { flex: 1; padding: 12px; overflow-y: auto; font-size: 13px; }
#chat-panel .msg { max-width: 80%; padding: 8px 11px; border-radius: var(--radius); margin-bottom: 9px; line-height: 1.5; }
#chat-panel .msg.visitor { background: var(--c-brass-dim); color: var(--c-ink); margin-left: auto; }
#chat-panel .msg.agent { background: var(--c-ivory-soft); }
#chat-panel .foot { display: flex; gap: 6px; padding: 10px; border-top: 1px solid var(--c-line); }
#chat-panel .foot input { flex: 1; }