/* ============================================================
   陪玩侠 PaiWanXia - 蓝白电竞主题 (支持浅色/深色切换)
   主色: 蓝 #1677ff | 点缀: 电竞橙 | 默认浅色蓝白
   ============================================================ */
:root {
  --bg: #f4f7fb;
  --bg2: #eef2f8;
  --card: #ffffff;
  --card2: #f0f4fa;
  --card3: #e3ebf5;
  --border: #e2e9f2;
  --border2: #c9d6e6;
  --text: #1a2536;
  --text2: #5a6b82;
  --text3: #93a2b7;
  --primary: #1677ff;
  --primary2: #0e5fd8;
  --primary-glow: rgba(22, 119, 255, .2);
  --accent: #ff7a45;
  --accent2: #ff9f6e;
  --accent-glow: rgba(255, 122, 69, .22);
  --danger: #ff4d4f;
  --warning: #faad14;
  --success: #22c58b;
  --info: #1677ff;
  --radius: 14px;
  --radius-sm: 8px;
  --shadow: 0 8px 30px rgba(30, 60, 110, .08);
  --gradient: linear-gradient(135deg, #1677ff, #0e5fd8);
  --gradient-orange: linear-gradient(135deg, #ff7a45, #ff9f6e);
  --hero-bg: linear-gradient(120deg, #e9f1ff, #f2f7ff 55%, #f6f9ff);
  --wallet-bg: linear-gradient(120deg, #e9f2ff, #eef4ff);
  --profile-bg: linear-gradient(120deg, #ffffff, #f2f6fc);
  --header-bg: rgba(244, 247, 251, .88);
  --grid-line: rgba(22, 119, 255, .05);
  --on-primary: #ffffff;
  --font: -apple-system, "PingFang SC", "Microsoft YaHei", "Segoe UI", Roboto, sans-serif;
}
[data-theme="dark"] {
  --bg: #0b1220;
  --bg2: #0f1728;
  --card: #131c2e;
  --card2: #1a2740;
  --card3: #223250;
  --border: #1f2c44;
  --border2: #2c3d5c;
  --text: #e6edf7;
  --text2: #8fa3bf;
  --text3: #5c6f8c;
  --primary: #3b8bff;
  --primary2: #1677ff;
  --primary-glow: rgba(59, 139, 255, .28);
  --accent: #ff8a5c;
  --accent2: #ffa37e;
  --accent-glow: rgba(255, 138, 92, .25);
  --danger: #ff6b6b;
  --warning: #f5b744;
  --success: #34d399;
  --shadow: 0 8px 30px rgba(0, 0, 0, .4);
  --hero-bg: linear-gradient(120deg, #0d1a33, #0f1c38 55%, #0e1a2e);
  --wallet-bg: linear-gradient(120deg, #0e1c36, #0f1d38);
  --profile-bg: linear-gradient(120deg, #141f36, #16223c);
  --header-bg: rgba(11, 18, 32, .88);
  --grid-line: rgba(59, 139, 255, .05);
  --on-primary: #ffffff;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  font-size: 15px;
  line-height: 1.6;
  min-height: 100vh;
  transition: background .25s, color .25s;
}
a { color: var(--primary); text-decoration: none; transition: color .2s; }
a:hover { color: var(--accent); }
img { max-width: 100%; display: block; }
::selection { background: var(--primary); color: var(--on-primary); }

/* 背景网格 */
.bg-grid {
  position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background-image:
    linear-gradient(var(--grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: radial-gradient(ellipse at 50% 0%, #000 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse at 50% 0%, #000 30%, transparent 75%);
}

.container { max-width: 1440px; margin: 0 auto; padding: 0 24px; }
.main-wrap { padding-top: 24px; padding-bottom: 60px; min-height: calc(100vh - 180px); }

/* ---------- 顶部导航 ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: var(--header-bg);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
}
.header-inner { display: flex; align-items: center; gap: 28px; height: 62px; }
.logo { display: flex; align-items: center; gap: 8px; font-size: 20px; font-weight: 800; color: var(--text); }
.logo-text { background: var(--gradient); -webkit-background-clip: text; background-clip: text; color: transparent; }
.main-nav { display: flex; gap: 4px; flex: 1; }
.main-nav a {
  padding: 7px 14px; border-radius: 8px; color: var(--text2); font-weight: 500;
  position: relative;
}
.main-nav a:hover { color: var(--text); background: var(--card); }
.main-nav a.active { color: var(--primary); background: rgba(22, 119, 255, .1); }
[data-theme="dark"] .main-nav a.active { background: rgba(59, 139, 255, .12); }
.header-right { display: flex; align-items: center; gap: 12px; }
.nav-icon { position: relative; font-size: 18px; padding: 6px; border-radius: 8px; }
.nav-icon:hover { background: var(--card); }
.theme-toggle {
  width: 34px; height: 34px; border-radius: 50%; border: 1px solid var(--border2);
  background: var(--card); cursor: pointer; font-size: 15px; line-height: 1;
  display: inline-flex; align-items: center; justify-content: center;
  transition: all .2s;
}
.theme-toggle:hover { border-color: var(--primary); transform: rotate(15deg); }
.badge {
  position: absolute; top: -4px; right: -6px; min-width: 17px; height: 17px;
  background: var(--accent); color: #fff; font-size: 10px; line-height: 17px;
  text-align: center; border-radius: 9px; padding: 0 4px; font-weight: 700;
}
.nav-wallet {
  background: var(--card); border: 1px solid var(--border2); padding: 5px 12px;
  border-radius: 20px; color: var(--primary); font-weight: 700; font-size: 13px;
}
.nav-wallet:hover { border-color: var(--primary); }
.user-menu { position: relative; }
.user-avatar { display: flex; align-items: center; gap: 8px; padding: 4px 8px; border-radius: 20px; }
.user-avatar:hover { background: var(--card); }
.user-avatar img { width: 32px; height: 32px; border-radius: 50%; object-fit: cover; border: 2px solid var(--primary); }
.user-avatar span { color: var(--text); max-width: 80px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.user-dropdown {
  display: none; position: absolute; right: 0; top: calc(100% + 8px); min-width: 150px;
  background: var(--card); border: 1px solid var(--border); border-radius: var(--radius-sm);
  box-shadow: var(--shadow); padding: 6px; z-index: 50;
}
.user-menu:hover .user-dropdown { display: block; }
.user-dropdown a { display: block; padding: 9px 12px; border-radius: 6px; color: var(--text2); }
.user-dropdown a:hover { background: var(--card2); color: var(--primary); }
.user-dropdown a.danger { color: var(--danger); }

/* ---------- 按钮 ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  padding: 12px 26px; border-radius: 10px; border: none; cursor: pointer;
  font-size: 15px; font-weight: 600; font-family: var(--font);
  transition: all .2s; white-space: nowrap;
}
.btn-primary { background: var(--gradient); color: var(--on-primary); }
.btn-primary:hover { box-shadow: 0 0 20px var(--primary-glow); transform: translateY(-1px); color: var(--on-primary); }
.btn-accent { background: var(--gradient-orange); color: #fff; }
.btn-accent:hover { box-shadow: 0 0 20px var(--accent-glow); transform: translateY(-1px); color: #fff; }
.btn-ghost { background: transparent; border: 1px solid var(--border2); color: var(--text2); }
.btn-ghost:hover { border-color: var(--primary); color: var(--primary); }
.btn-danger { background: rgba(255, 77, 79, .1); color: var(--danger); border: 1px solid rgba(255, 77, 79, .3); }
.btn-danger:hover { background: var(--danger); color: #fff; }
.btn-sm { padding: 6px 14px; font-size: 13px; border-radius: 8px; }
.btn-lg { padding: 14px 34px; font-size: 16px; }
.btn-block { width: 100%; }
.btn:disabled { opacity: .5; cursor: not-allowed; transform: none !important; }
.btn-success { background: rgba(34, 197, 139, .12); color: var(--success); border: 1px solid rgba(34, 197, 139, .35); }
.btn-success:hover { background: var(--success); color: #fff; }
.btn-warning { background: rgba(250, 173, 20, .12); color: var(--warning); border: 1px solid rgba(250, 173, 20, .35); }
.btn-warning:hover { background: var(--warning); color: #2a1c00; }

/* ---------- 表单 ---------- */
.form-group { margin-bottom: 18px; }
.form-label { display: block; margin-bottom: 8px; color: var(--text2); font-weight: 500; }
.form-control {
  width: 100%; padding: 12px 15px; border-radius: 10px; border: 1px solid var(--border2);
  background: var(--bg2); color: var(--text); font-size: 15px; font-family: var(--font);
  transition: border-color .2s, box-shadow .2s;
}
.form-control:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px var(--primary-glow); }
textarea.form-control { resize: vertical; min-height: 90px; }
select.form-control { appearance: none; background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'><path fill='%2393a2b7' d='M6 8.5 1.5 4h9z'/></svg>"); background-repeat: no-repeat; background-position: right 12px center; padding-right: 34px; }
.form-hint { color: var(--text3); font-size: 12px; margin-top: 5px; }
.form-check { display: flex; align-items: center; gap: 8px; color: var(--text2); cursor: pointer; }
.form-check input { accent-color: var(--primary); width: 16px; height: 16px; }
.input-group { display: flex; gap: 10px; }
.input-group .form-control { flex: 1; }

/* ---------- 卡片 ---------- */
.card {
  background: var(--card); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 24px; transition: transform .2s, border-color .2s, box-shadow .2s;
}
.card-hover:hover {
  transform: translateY(-3px); border-color: var(--border2);
  box-shadow: 0 12px 34px rgba(20, 40, 80, .1);
}
.card-title { font-size: 17px; font-weight: 700; margin-bottom: 14px; display: flex; align-items: center; gap: 8px; }
.card-title::before { content: ''; width: 4px; height: 18px; background: var(--gradient); border-radius: 2px; }

/* ---------- 陪玩卡片 ---------- */
.peiwan-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.peiwan-card {
  background: var(--card); border: 1px solid var(--border); border-radius: var(--radius);
  overflow: hidden; transition: all .25s; position: relative; cursor: pointer;
}
.peiwan-card:hover { transform: translateY(-5px); border-color: var(--primary); box-shadow: 0 0 0 1px var(--primary), 0 14px 40px rgba(15, 50, 120, .12); }
.peiwan-card .p-cover {
  height: 190px; background: linear-gradient(135deg, var(--card3), var(--bg2));
  display: flex; align-items: center; justify-content: center; position: relative; overflow: hidden;
}
.peiwan-card .p-cover img { width: 100%; height: 100%; object-fit: cover; }
.peiwan-card .p-cover .p-emoji { font-size: 64px; filter: drop-shadow(0 6px 16px rgba(0,0,0,.25)); }
.p-online {
  position: absolute; top: 12px; left: 12px; display: flex; align-items: center; gap: 5px;
  background: rgba(10, 20, 40, .55); padding: 3px 10px; border-radius: 20px; font-size: 11px; color: #fff;
}
.p-online .dot { width: 8px; height: 8px; border-radius: 50%; }
.p-online.on .dot { background: var(--success); box-shadow: 0 0 8px var(--success); }
.p-online.off .dot { background: #8fa3bf; }
.p-verify {
  position: absolute; top: 12px; right: 12px; background: rgba(22, 119, 255, .14);
  color: var(--primary); border: 1px solid rgba(22, 119, 255, .45); padding: 3px 10px;
  border-radius: 20px; font-size: 11px; font-weight: 600;
}
[data-theme="dark"] .p-verify { background: rgba(59, 139, 255, .16); border-color: rgba(59, 139, 255, .5); }
.p-body { padding: 14px 16px 16px; }
.p-name-row { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.p-name { font-size: 16px; font-weight: 700; display: flex; align-items: center; gap: 6px; }
.p-name .g { color: var(--text3); font-size: 12px; font-weight: 400; }
.p-price { color: var(--accent); font-weight: 800; font-size: 16px; }
.p-price small { font-size: 11px; color: var(--text3); font-weight: 400; }
.p-tags { display: flex; flex-wrap: wrap; gap: 6px; margin: 10px 0; }
.p-tag {
  background: var(--bg2); border: 1px solid var(--border); color: var(--text2);
  padding: 2px 9px; border-radius: 20px; font-size: 11px;
}
.p-meta { display: flex; justify-content: space-between; align-items: center; color: var(--text3); font-size: 12px; }
.stars { color: var(--warning); letter-spacing: 2px; }

/* ---------- Hero ---------- */
.hero {
  position: relative; border-radius: 20px; overflow: hidden; padding: 56px 48px;
  margin-bottom: 34px; background: var(--hero-bg);
  border: 1px solid var(--border);
  transition: background .3s;
}
.hero::after {
  content: ''; position: absolute; right: -80px; top: -80px; width: 340px; height: 340px;
  background: radial-gradient(circle, var(--primary-glow), transparent 65%);
  pointer-events: none;
}
.hero h1 { font-size: 38px; font-weight: 900; line-height: 1.25; margin-bottom: 14px; }
.hero h1 .hl { background: var(--gradient); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero h1 .hl2 { background: var(--gradient-orange); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero p { color: var(--text2); font-size: 15px; max-width: 560px; margin-bottom: 26px; }
.hero .hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-stats { display: flex; gap: 36px; margin-top: 30px; }
.hero-stats .hs b { font-size: 26px; color: var(--text); display: block; }
.hero-stats .hs span { color: var(--text3); font-size: 12px; }

/* ---------- 区块标题 ---------- */
.section { margin-bottom: 38px; }
.section-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; }
.section-title { font-size: 22px; font-weight: 800; display: flex; align-items: center; gap: 10px; }
.section-title .em { width: 8px; height: 26px; background: var(--gradient); border-radius: 4px; display: inline-block; }
.section-more { color: var(--text2); font-size: 13px; }
.section-more:hover { color: var(--primary); }

/* ---------- 游戏分类 ---------- */
.game-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 14px; }
.game-card {
  background: var(--card); border: 1px solid var(--border); border-radius: 12px;
  padding: 20px 12px; text-align: center; cursor: pointer; transition: all .2s;
}
.game-card:hover { border-color: var(--primary); transform: translateY(-3px); box-shadow: 0 0 24px var(--primary-glow); }
.game-card .g-icon { font-size: 38px; margin-bottom: 8px; }
.game-card .g-name { font-size: 14px; font-weight: 600; }
.game-card .g-count { color: var(--text3); font-size: 11px; margin-top: 3px; }

/* ---------- 筛选栏 ---------- */
.filter-bar {
  background: var(--card); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 16px 20px; margin-bottom: 24px; display: flex; flex-wrap: wrap; gap: 12px; align-items: center;
}
.filter-bar .filter-item { display: flex; align-items: center; gap: 8px; }
.filter-bar .filter-label { color: var(--text3); font-size: 13px; white-space: nowrap; }
.filter-bar select.form-control, .filter-bar input.form-control { width: auto; min-width: 130px; padding: 7px 12px; }

/* ---------- 陪玩详情 ---------- */
.profile-hero {
  display: flex; gap: 32px; padding: 34px; border-radius: 20px;
  background: var(--profile-bg);
  border: 1px solid var(--border); margin-bottom: 28px; position: relative; overflow: hidden;
  transition: background .3s;
}
.profile-hero::before {
  content: ''; position: absolute; inset: 0; background: radial-gradient(600px 200px at 10% 0%, var(--primary-glow), transparent);
}
.profile-avatar { position: relative; flex-shrink: 0; }
.profile-avatar img { width: 140px; height: 140px; border-radius: 20px; object-fit: cover; border: 3px solid var(--primary); }
.profile-avatar .level-badge {
  position: absolute; bottom: -8px; left: 50%; transform: translateX(-50%);
  background: var(--gradient); color: var(--on-primary); font-size: 12px; font-weight: 800;
  padding: 3px 14px; border-radius: 20px; white-space: nowrap;
}
.profile-info { flex: 1; position: relative; }
.profile-info h1 { font-size: 26px; font-weight: 800; display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.profile-info .p-title { color: var(--accent); margin: 6px 0 12px; font-size: 14px; }
.profile-stats { display: flex; gap: 28px; margin: 16px 0; flex-wrap: wrap; }
.profile-stats .ps b { font-size: 20px; color: var(--text); }
.profile-stats .ps b.up { color: var(--primary); }
.profile-stats .ps span { color: var(--text3); font-size: 12px; display: block; }
.profile-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.profile-actions { display: flex; gap: 12px; margin-top: 18px; flex-wrap: wrap; }

/* 详情页两栏 */
.detail-layout { display: grid; grid-template-columns: 1fr 360px; gap: 24px; align-items: start; }
.detail-main, .detail-side { display: flex; flex-direction: column; gap: 24px; }

/* 服务列表 */
.service-item {
  display: flex; justify-content: space-between; align-items: center; gap: 14px;
  background: var(--bg2); border: 1px solid var(--border); border-radius: 12px;
  padding: 16px 18px; margin-bottom: 12px; transition: all .2s;
}
.service-item:hover { border-color: var(--primary); }
.service-item .sv-title { font-weight: 600; font-size: 15px; }
.service-item .sv-desc { color: var(--text3); font-size: 12px; margin-top: 3px; }
.service-item .sv-price { color: var(--accent); font-weight: 800; font-size: 18px; }
.service-item .sv-price small { font-size: 11px; color: var(--text3); }

/* ---------- 评价 ---------- */
.review-item {
  background: var(--bg2); border: 1px solid var(--border); border-radius: 12px;
  padding: 16px 18px; margin-bottom: 12px;
}
.review-head { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
.review-head img { width: 34px; height: 34px; border-radius: 50%; object-fit: cover; }
.review-head .rv-name { font-weight: 600; }
.review-head .rv-time { color: var(--text3); font-size: 12px; margin-left: auto; }
.review-content { color: var(--text2); }
.star-input { display: flex; gap: 6px; font-size: 30px; cursor: pointer; }
.star-input span { color: var(--card3); transition: color .15s, transform .15s; }
.star-input span.on { color: var(--warning); transform: scale(1.1); }
.star-input span:hover { transform: scale(1.2); }

/* ---------- 表格 ---------- */
.table-wrap { overflow-x: auto; border-radius: var(--radius); border: 1px solid var(--border); background: var(--card); }
table.table { width: 100%; border-collapse: collapse; font-size: 14px; }
.table th {
  background: var(--bg2); color: var(--text2); text-align: left; padding: 14px 16px;
  font-weight: 600; white-space: nowrap; border-bottom: 1px solid var(--border);
}
.table td { padding: 14px 16px; border-bottom: 1px solid var(--border); vertical-align: middle; }
.table tbody tr:last-child td { border-bottom: none; }
.table tbody tr:hover { background: var(--bg2); }
.table .cell-img { width: 40px; height: 40px; border-radius: 8px; object-fit: cover; }

/* ---------- 状态标签 ---------- */
.tag {
  display: inline-block; padding: 3px 10px; border-radius: 20px; font-size: 11px; font-weight: 600;
}
.tag-green { background: rgba(34, 197, 139, .12); color: var(--success); border: 1px solid rgba(34, 197, 139, .3); }
.tag-orange { background: rgba(250, 173, 20, .12); color: var(--warning); border: 1px solid rgba(250, 173, 20, .3); }
.tag-red { background: rgba(255, 77, 79, .12); color: var(--danger); border: 1px solid rgba(255, 77, 79, .3); }
.tag-blue { background: rgba(22, 119, 255, .12); color: var(--info); border: 1px solid rgba(22, 119, 255, .3); }
.tag-gray { background: rgba(140, 155, 175, .12); color: var(--text2); border: 1px solid var(--border2); }

/* ---------- 分页 ---------- */
.pagination { display: flex; gap: 8px; justify-content: center; margin-top: 28px; flex-wrap: wrap; }
.pagination a {
  min-width: 36px; height: 36px; display: inline-flex; align-items: center; justify-content: center;
  background: var(--card); border: 1px solid var(--border); border-radius: 8px;
  color: var(--text2); font-size: 13px; padding: 0 8px;
}
.pagination a:hover { border-color: var(--primary); color: var(--primary); }
.pagination a.active { background: var(--gradient); color: var(--on-primary); border-color: transparent; font-weight: 700; }

/* ---------- 登录/注册 ---------- */
.auth-wrap { display: flex; justify-content: center; padding: 60px 20px; }
.auth-card {
  width: 100%; max-width: 420px; background: var(--card); border: 1px solid var(--border);
  border-radius: 20px; padding: 36px; box-shadow: var(--shadow); position: relative; overflow: hidden;
}
.auth-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px;
  background: var(--gradient);
}
.auth-card h2 { font-size: 24px; font-weight: 800; margin-bottom: 6px; }
.auth-card .sub { color: var(--text3); margin-bottom: 28px; font-size: 13px; }
.auth-card .auth-foot { text-align: center; color: var(--text3); margin-top: 20px; font-size: 13px; }

/* ---------- 用户中心布局 ---------- */
.user-layout { display: grid; grid-template-columns: 220px 1fr; gap: 24px; align-items: start; }
.user-side { position: sticky; top: 84px; }
.user-side .card { padding: 12px; }
.user-side .us-item {
  display: flex; align-items: center; gap: 10px; padding: 11px 14px; border-radius: 10px;
  color: var(--text2); font-weight: 500; margin-bottom: 2px;
}
.user-side .us-item:hover { background: var(--bg2); color: var(--text); }
.user-side .us-item.active { background: rgba(22, 119, 255, .1); color: var(--primary); }
[data-theme="dark"] .user-side .us-item.active { background: rgba(59, 139, 255, .12); }
.user-profile-box { text-align: center; padding: 8px 0 16px; border-bottom: 1px solid var(--border); margin-bottom: 12px; }
.user-profile-box img { width: 72px; height: 72px; border-radius: 50%; object-fit: cover; margin: 0 auto 10px; border: 3px solid var(--primary); }
.user-profile-box .up-name { font-weight: 700; font-size: 16px; }
.user-profile-box .up-role { color: var(--text3); font-size: 12px; margin-top: 2px; }

/* ---------- 钱包 ---------- */
.wallet-hero {
  background: var(--wallet-bg); border: 1px solid var(--border);
  border-radius: 20px; padding: 30px; margin-bottom: 24px; position: relative; overflow: hidden;
  transition: background .3s;
}
.wallet-hero::after {
  content: '₿'; position: absolute; right: 30px; top: 50%; transform: translateY(-50%);
  font-size: 130px; opacity: .06; font-weight: 900;
}
.wallet-hero .wh-label { color: var(--text2); font-size: 13px; }
.wallet-hero .wh-balance { font-size: 42px; font-weight: 900; color: var(--primary); margin: 6px 0 16px; text-shadow: 0 0 30px var(--primary-glow); }
.amount-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; margin-bottom: 20px; }
.amount-item {
  background: var(--card); border: 2px solid var(--border); border-radius: 12px;
  padding: 16px 8px; text-align: center; cursor: pointer; transition: all .2s; font-weight: 700;
}
.amount-item:hover { border-color: var(--primary); transform: translateY(-2px); }
.amount-item.active { border-color: var(--primary); background: rgba(22, 119, 255, .07); color: var(--primary); box-shadow: 0 0 16px var(--primary-glow); }
.pay-methods { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 20px; }
.pay-method {
  display: flex; align-items: center; gap: 12px; background: var(--card); border: 2px solid var(--border);
  border-radius: 12px; padding: 14px 16px; cursor: pointer; transition: all .2s;
}
.pay-method:hover { border-color: var(--primary); }
.pay-method.active { border-color: var(--primary); background: rgba(22, 119, 255, .07); box-shadow: 0 0 16px var(--primary-glow); }
.pay-method .pm-icon { font-size: 28px; }
.pay-method .pm-name { font-weight: 700; }
.pay-method .pm-desc { color: var(--text3); font-size: 11px; }

/* ---------- 聊天 ---------- */
.chat-layout { display: grid; grid-template-columns: 300px 1fr; gap: 0; height: calc(100vh - 200px); min-height: 480px; border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; background: var(--card); }
.chat-list { border-right: 1px solid var(--border); overflow-y: auto; background: var(--bg2); }
.chat-list-item {
  display: flex; gap: 12px; padding: 14px 16px; cursor: pointer; border-bottom: 1px solid var(--border); transition: background .15s;
}
.chat-list-item:hover { background: var(--card2); }
.chat-list-item.active { background: rgba(22, 119, 255, .08); border-left: 3px solid var(--primary); }
.chat-list-item img { width: 44px; height: 44px; border-radius: 50%; object-fit: cover; flex-shrink: 0; }
.cli-name { font-weight: 600; font-size: 14px; }
.cli-last { color: var(--text3); font-size: 12px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 170px; }
.cli-time { margin-left: auto; color: var(--text3); font-size: 11px; white-space: nowrap; }
.chat-main { display: flex; flex-direction: column; }
.chat-head { padding: 14px 20px; border-bottom: 1px solid var(--border); font-weight: 700; display: flex; align-items: center; gap: 10px; background: var(--card); }
.chat-head img { width: 36px; height: 36px; border-radius: 50%; object-fit: cover; }
.chat-body { flex: 1; overflow-y: auto; padding: 20px; display: flex; flex-direction: column; gap: 14px; background: var(--bg2); }
.chat-msg { display: flex; gap: 10px; max-width: 72%; }
.chat-msg img.msg-avatar { width: 36px; height: 36px; border-radius: 50%; object-fit: cover; flex-shrink: 0; }
.chat-msg .bubble {
  background: var(--card); border: 1px solid var(--border); border-radius: 4px 14px 14px 14px;
  padding: 10px 14px; font-size: 14px; word-break: break-word;
}
.chat-msg.mine { flex-direction: row-reverse; margin-left: auto; }
.chat-msg.mine .bubble { background: var(--gradient); color: var(--on-primary); border: none; border-radius: 14px 4px 14px 14px; font-weight: 500; }
.chat-msg .msg-time { font-size: 11px; color: var(--text3); margin-top: 4px; }
.chat-msg.mine .msg-time { text-align: right; }
.chat-input { display: flex; gap: 10px; padding: 14px 16px; border-top: 1px solid var(--border); background: var(--card); }
.chat-input .form-control { flex: 1; }
.chat-empty { display: flex; align-items: center; justify-content: center; flex-direction: column; color: var(--text3); gap: 10px; height: 100%; font-size: 15px; }

/* ---------- Flash ---------- */
.flash { padding: 13px 18px; border-radius: 10px; margin-bottom: 20px; font-weight: 500; }
.flash.success { background: rgba(34, 197, 139, .1); border: 1px solid rgba(34, 197, 139, .3); color: var(--success); }
.flash.error { background: rgba(255, 77, 79, .1); border: 1px solid rgba(255, 77, 79, .3); color: var(--danger); }
.flash.info { background: rgba(22, 119, 255, .1); border: 1px solid rgba(22, 119, 255, .3); color: var(--info); }

/* ---------- Toast ---------- */
#toast-wrap { position: fixed; top: 76px; right: 20px; z-index: 9999; display: flex; flex-direction: column; gap: 10px; }
.toast {
  background: var(--card); border: 1px solid var(--border2); border-radius: 10px;
  padding: 12px 18px; box-shadow: var(--shadow); font-size: 13px; min-width: 200px;
  animation: toastIn .3s ease; border-left: 4px solid var(--primary);
}
.toast.error { border-left-color: var(--danger); }
.toast.success { border-left-color: var(--primary); }
@keyframes toastIn { from { opacity: 0; transform: translateX(30px); } to { opacity: 1; transform: none; } }

/* ---------- 弹窗 ---------- */
.modal-mask {
  display: none; position: fixed; inset: 0; z-index: 1000; background: rgba(8, 16, 32, .55);
  align-items: center; justify-content: center; backdrop-filter: blur(4px);
}
.modal-mask.show { display: flex; }
.modal {
  background: var(--card); border: 1px solid var(--border2); border-radius: 16px;
  padding: 26px; width: 92%; max-width: 440px; animation: modalIn .25s ease; max-height: 86vh; overflow-y: auto;
}
.modal h3 { font-size: 18px; margin-bottom: 12px; }
.modal p { color: var(--text2); margin-bottom: 8px; }
@keyframes modalIn { from { opacity: 0; transform: scale(.94) translateY(10px); } to { opacity: 1; transform: none; } }

/* ---------- 空状态 ---------- */
.empty-state { text-align: center; padding: 60px 20px; color: var(--text3); }
.empty-state .es-icon { font-size: 56px; margin-bottom: 14px; opacity: .6; }
.empty-state p { margin-bottom: 18px; }

/* ---------- 步骤条 ---------- */
.steps { display: flex; margin-bottom: 26px; }
.step { flex: 1; text-align: center; position: relative; }
.step::after { content: ''; position: absolute; top: 18px; left: 50%; width: 100%; height: 2px; background: var(--border); z-index: 0; }
.step:last-child::after { display: none; }
.step .step-dot {
  width: 36px; height: 36px; border-radius: 50%; background: var(--card3); border: 2px solid var(--border2);
  display: inline-flex; align-items: center; justify-content: center; font-weight: 800; position: relative; z-index: 1; color: var(--text3);
}
.step.active .step-dot { background: var(--gradient); border-color: transparent; color: var(--on-primary); }
.step.done .step-dot { background: rgba(34, 197, 139, .2); border-color: var(--success); color: var(--success); }
.step .step-label { margin-top: 8px; color: var(--text3); font-size: 12px; }
.step.active .step-label { color: var(--primary); font-weight: 600; }

/* ---------- 统计卡片 ---------- */
.stat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin-bottom: 24px; }
.stat-card {
  background: var(--card); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 20px; position: relative; overflow: hidden;
}
.stat-card .sc-icon { position: absolute; right: 16px; top: 16px; font-size: 34px; opacity: .15; }
.stat-card .sc-num { font-size: 30px; font-weight: 900; }
.stat-card .sc-num.up { color: var(--primary); }
.stat-card .sc-num.orange { color: var(--accent); }
.stat-card .sc-label { color: var(--text3); font-size: 12px; margin-top: 4px; }

/* 简单柱状图 */
.chart-bar { display: flex; align-items: flex-end; gap: 10px; height: 220px; padding: 10px 0; }
.chart-bar .bar-col { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 6px; height: 100%; justify-content: flex-end; }
.chart-bar .bar { width: 100%; max-width: 42px; background: linear-gradient(180deg, var(--primary), var(--primary2)); border-radius: 6px 6px 0 0; min-height: 4px; transition: height .4s; position: relative; }
.chart-bar .bar:hover { filter: brightness(1.15); }
.chart-bar .bar-val { position: absolute; top: -22px; left: 50%; transform: translateX(-50%); font-size: 11px; color: var(--text2); white-space: nowrap; }
.chart-bar .bar-x { color: var(--text3); font-size: 11px; }

/* ---------- 页脚 ---------- */
.site-footer { border-top: 1px solid var(--border); background: var(--bg2); padding: 34px 0; }
.footer-inner { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 20px; }
.footer-brand p { color: var(--text3); font-size: 12px; margin-top: 6px; }
.footer-links { display: flex; gap: 18px; }
.footer-links a { color: var(--text2); font-size: 13px; }
.footer-links a:hover { color: var(--primary); }
.footer-copy { color: var(--text3); font-size: 12px; width: 100%; text-align: center; margin-top: 8px; }

/* ---------- 后台布局 ---------- */
.admin-body { display: flex; min-height: 100vh; }
.admin-side {
  width: 248px; background: var(--bg2); border-right: 1px solid var(--border);
  padding: 24px 14px; position: sticky; top: 0; height: 100vh; overflow-y: auto; flex-shrink: 0;
}
.admin-side .as-logo { font-size: 18px; font-weight: 800; padding: 4px 12px 18px; display: flex; align-items: center; gap: 8px; }
.admin-side .as-item {
  display: flex; align-items: center; gap: 10px; padding: 12px 15px; border-radius: 10px;
  color: var(--text2); font-weight: 500; margin-bottom: 2px; font-size: 15px;
}
.admin-side .as-item:hover { background: var(--card); color: var(--text); }
.admin-side .as-item.active { background: rgba(22, 119, 255, .1); color: var(--primary); }
[data-theme="dark"] .admin-side .as-item.active { background: rgba(59, 139, 255, .12); }
.admin-main { flex: 1; padding: 30px 40px; min-width: 0; }
.admin-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 26px; flex-wrap: wrap; gap: 12px; }
.admin-head h1 { font-size: 24px; font-weight: 800; }
.admin-head .ah-sub { color: var(--text3); font-size: 13px; margin-top: 2px; }
.toolbar { display: flex; gap: 10px; margin-bottom: 16px; flex-wrap: wrap; align-items: center; }
.toolbar .form-control { width: auto; }

/* 订单详情弹窗表格 */
.detail-table td { border: none; }
.detail-table td:first-child { color: var(--text3); width: 90px; }

/* ---------- 响应式 ---------- */
@media (max-width: 992px) {
  .peiwan-grid { grid-template-columns: repeat(3, 1fr); }
  .game-grid { grid-template-columns: repeat(4, 1fr); }
  .detail-layout { grid-template-columns: 1fr; }
  .user-layout { grid-template-columns: 1fr; }
  .user-side { position: static; }
  .chat-layout { grid-template-columns: 1fr; height: auto; }
  .chat-list { display: none; }
  .stat-grid { grid-template-columns: repeat(2, 1fr); }
  .hero { padding: 40px 28px; }
  .hero h1 { font-size: 30px; }
}
@media (max-width: 640px) {
  .peiwan-grid { grid-template-columns: repeat(2, 1fr); }
  .game-grid { grid-template-columns: repeat(3, 1fr); }
  .amount-grid { grid-template-columns: repeat(3, 1fr); }
  .main-nav { display: none; }
  .profile-hero { flex-direction: column; }
  .hero-stats { gap: 20px; }
  .admin-side { display: none; }
}