/**
 * 现代化主题 - 基于 Element UI 配色
 * 覆盖 Bootstrap3 前台所有页面
 */

/* ===== 设计变量 ===== */
:root {
  --c-primary: #409EFF;
  --c-primary-light: #ecf5ff;
  --c-primary-dark: #3a8ee6;
  --c-success: #67C23A;
  --c-success-light: #f0f9eb;
  --c-warning: #E6A23C;
  --c-warning-light: #fdf6ec;
  --c-danger: #F56C6C;
  --c-danger-light: #fef0f0;
  --c-info: #909399;
  --c-text: #303133;
  --c-text-regular: #606266;
  --c-text-secondary: #909399;
  --c-text-placeholder: #C0C4CC;
  --c-border: #DCDFE6;
  --c-border-light: #E4E7ED;
  --c-border-lighter: #EBEEF5;
  --c-bg: #f5f7fa;
  --c-white: #ffffff;
  --radius: 4px;
}

/* ===== 全局 ===== */
@media (min-width: 1340px) {
  .container { width: 1300px !important; }
}
body {
  background: var(--c-bg) !important;
  color: var(--c-text-regular);
  font-family: "Helvetica Neue", Helvetica, "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
  padding-top: 0 !important;
}

a { color: var(--c-primary); }
a:hover { color: var(--c-primary-dark); }

/* ===== 头部（三行布局 - Element UI 风格） ===== */
.header-wrap { background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,.04); }

/* 顶部欢迎语 */
.header-top { background: var(--c-bg); font-size: 13px; color: var(--c-text-secondary); height: 34px; line-height: 34px; border-bottom: 1px solid var(--c-border-lighter); }
.header-top a { color: var(--c-text-regular); text-decoration: none; }
.header-top a:hover { color: var(--c-primary); }
.header-top .split { color: var(--c-border); margin: 0 10px; }
.header-top-left { float: left; }
.header-top-right { float: right; }

/* 第二行：Logo + 搜索 + 用户 */
.header-main { padding: 24px 0 18px; background: #fff; }
.header-main .container { display: flex; align-items: center; }
.header-logo { flex-shrink: 0; text-decoration: none; margin-right: 40px; }
.header-logo img { height: 46px; display: block; }
.header-logo-text { font-size: 22px; font-weight: 600; color: var(--c-primary); line-height: 46px; letter-spacing: 1px; }

/* 搜索框 */
.header-search { flex: 1; max-width: 540px; margin: 0 auto; }
.header-search-box { display: flex; height: 40px; border: 1px solid var(--c-border); border-radius: var(--radius); transition: border-color .2s; }
.header-search-box:hover { border-color: var(--c-primary); }
.header-search-box:focus-within { border-color: var(--c-primary); box-shadow: 0 0 0 2px rgba(64,158,255,.12); }
.header-search-input { flex: 1; border: none; outline: none; padding: 0 14px; font-size: 14px; color: var(--c-text); min-width: 0; background: transparent; border-radius: 0; }
.header-search-input::placeholder { color: var(--c-text-placeholder); }
.header-search-type { position: relative; flex-shrink: 0; border-right: 1px solid var(--c-border-lighter); cursor: pointer; user-select: none; padding: 0 28px 0 14px; line-height: 38px; font-size: 14px; color: var(--c-text-regular); border-radius: var(--radius) 0 0 var(--radius); }
.header-search-type:hover { color: var(--c-primary); }
.header-search-type .caret { position: absolute; right: 10px; top: 50%; margin-top: -2px; }
.header-search-type-drop { display: none; position: absolute; top: 39px; left: -1px; min-width: 100px; background: #fff; border: 1px solid var(--c-border); border-radius: var(--radius); box-shadow: 0 2px 12px rgba(0,0,0,.1); padding: 5px 0; z-index: 100; list-style: none; margin: 0; }
.header-search-type.open .header-search-type-drop { display: block; }
.header-search-type-drop li { padding: 9px 20px; font-size: 13px; color: var(--c-text-regular); cursor: pointer; }
.header-search-type-drop li:hover { color: var(--c-primary); }
.header-search-type-drop li.active { color: var(--c-primary); font-weight: 500; }
.header-search-btn { flex-shrink: 0; width: 80px; border: none; outline: none; background: var(--c-primary); color: #fff; font-size: 14px; cursor: pointer; letter-spacing: 2px; border-radius: 0 var(--radius) var(--radius) 0; transition: background .2s; }
.header-search-btn:hover { background: var(--c-primary-dark); }
.header-search-hot { margin-top: 8px; font-size: 13px; color: var(--c-text-placeholder); }
.header-search-hot a { color: var(--c-text-secondary); text-decoration: none; margin-left: 12px; transition: color .2s; }
.header-search-hot a:hover { color: var(--c-primary); }

/* 用户区 */
.header-user { flex-shrink: 0; display: flex; align-items: center; gap: 20px; font-size: 14px; }
.header-user > a { color: var(--c-text-regular); text-decoration: none; transition: color .2s; }
.header-user > a:hover { color: var(--c-primary); }
/* 未登录入口 */
.header-login-entry { display: inline-flex; align-items: center; gap: 8px; padding: 5px 14px 5px 5px; border-radius: 24px; background: var(--c-bg); border: 1px solid var(--c-border-lighter); text-decoration: none; transition: all .2s; }
.header-login-entry:hover { background: var(--c-primary-light); border-color: var(--c-primary); text-decoration: none; }
.hle-avatar { width: 32px; height: 32px; border-radius: 50%; background: var(--c-primary-light); display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0; transition: background .2s; }
.hle-avatar .fa { font-size: 16px; color: var(--c-text-secondary); transition: color .2s; }
.header-login-entry:hover .hle-avatar { background: var(--c-primary); }
.header-login-entry:hover .hle-avatar .fa { color: #fff; }
.hle-text { font-size: 13px; color: var(--c-text-secondary); white-space: nowrap; transition: color .2s; }
.header-login-entry:hover .hle-text { color: var(--c-primary); }
.header-badge { display: inline-block; margin-left: 3px; background: var(--c-danger); color: #fff; font-size: 11px; min-width: 17px; height: 17px; line-height: 17px; border-radius: 9px; text-align: center; padding: 0 5px; vertical-align: 1px; }

/* 用户下拉 */
.header-user-drop { position: relative; }
.header-user-name { display: inline-flex; align-items: center; gap: 7px; padding: 4px 14px 4px 4px; border-radius: 24px; background: var(--c-bg); border: 1px solid var(--c-border-lighter); cursor: pointer; white-space: nowrap; text-decoration: none; transition: all .2s; }
.header-user-name:hover { background: var(--c-primary-light); border-color: var(--c-primary); text-decoration: none; }
.huna-avatar { width: 30px; height: 30px; border-radius: 50%; object-fit: cover; border: 1.5px solid var(--c-border-lighter); flex-shrink: 0; transition: border-color .2s; }
.header-user-name:hover .huna-avatar { border-color: var(--c-primary); }
.huna-text { font-size: 13px; color: var(--c-text-regular); font-weight: 500; transition: color .2s; }
.header-user-name:hover .huna-text { color: var(--c-primary); }
.huna-caret { font-size: 11px; color: var(--c-text-secondary); transition: color .2s, transform .2s; }
.header-user-name:hover .huna-caret { color: var(--c-primary); }
.header-user-drop:hover .huna-caret { transform: rotate(180deg); }

/* 消息铃铛 */
.header-msg-btn { position: relative; display: inline-flex; align-items: center; justify-content: center; width: 36px; height: 36px; border-radius: 50%; color: var(--c-text-secondary); text-decoration: none; transition: all .2s; font-size: 18px; }
.header-msg-btn:hover { background: var(--c-primary-light); color: var(--c-primary); text-decoration: none; }
.header-msg-dot { position: absolute; top: 4px; right: 4px; min-width: 8px; height: 8px; border-radius: 50%; background: var(--c-danger); text-indent: -999em; overflow: hidden; display: block; }

/* ====== 用户下拉卡片 ====== */
.header-user-menu { display: block; visibility: hidden; opacity: 0; transform: translateY(-6px); transition: opacity .2s, transform .2s, visibility .2s; position: absolute; right: 0; top: 44px; background: #fff; border: 1px solid var(--c-border); border-radius: 12px; box-shadow: 0 8px 32px rgba(0,0,0,.1); width: 300px; z-index: 101; padding: 0; }
.header-user-drop:hover .header-user-menu { visibility: visible; opacity: 1; transform: translateY(0); }

/* 顶部用户信息卡 */
.hum-card-top { display: flex; align-items: center; gap: 12px; padding: 16px 18px; background: linear-gradient(135deg, #f8faff, #f0f5ff); border-radius: 12px 12px 0 0; }
.humct-avatar { width: 48px; height: 48px; border-radius: 50%; object-fit: cover; border: 2px solid #fff; box-shadow: 0 2px 8px rgba(0,0,0,.08); flex-shrink: 0; }
.humct-info { flex: 1; min-width: 0; }
.humct-info strong { font-size: 15px; color: var(--c-text); display: block; line-height: 1.3; }
.humct-info span { font-size: 12px; color: var(--c-text-secondary); display: block; margin-top: 3px; }
.humct-link { flex-shrink: 0; font-size: 13px; color: var(--c-primary); text-decoration: none; white-space: nowrap; transition: opacity .15s; }
.humct-link:hover { opacity: .8; text-decoration: none; }
.humct-link .fa { font-size: 11px; margin-left: 2px; }

/* 数据卡片行 —— 余额 / 积分 / 签到 */
.hum-stats { display: flex; gap: 0; border-bottom: 1px solid var(--c-border-lighter); }
.hums-item { flex: 1; text-align: center; padding: 14px 6px; text-decoration: none; transition: background .15s; position: relative; }
.hums-item + .hums-item { border-left: 1px solid var(--c-border-lighter); }
.hums-item:hover { background: var(--c-bg); text-decoration: none; }
.hums-val { display: block; font-size: 16px; font-weight: 700; color: var(--c-text); }
.hums-label { display: block; font-size: 12px; color: var(--c-text-secondary); margin-top: 4px; }
.hums-sign .hums-val { color: #E6A23C; font-size: 18px; }

/* 快捷入口 —— 4列网格卡片 */
.hum-shortcuts { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; padding: 6px; border-bottom: 1px solid var(--c-border-lighter); }
.hum-shortcuts:last-child { border-bottom: none; }
.hums-link { display: flex; flex-direction: column; align-items: center; gap: 6px; padding: 12px 4px; font-size: 12px; color: var(--c-text-regular); text-decoration: none; border-radius: 8px; transition: all .15s; text-align: center; }
.hums-link i { font-size: 20px; color: var(--c-text-secondary); transition: color .15s; }
.hums-link:hover { background: var(--c-primary-light); color: var(--c-primary); text-decoration: none; }
.hums-link:hover i { color: var(--c-primary); }

/* 分组标题 */
.hum-divider { padding: 8px 14px 0; }
.hum-divider span { font-size: 12px; color: var(--c-text-placeholder); text-transform: uppercase; letter-spacing: .5px; }

/* 底部操作 */
.hum-footer { display: flex; border-top: 1px solid var(--c-border-lighter); }
.hum-footer a { flex: 1; text-align: center; padding: 12px 0; font-size: 13px; color: var(--c-text-secondary); text-decoration: none; transition: all .15s; }
.hum-footer a + a { border-left: 1px solid var(--c-border-lighter); }
.hum-footer a:hover { color: var(--c-primary); background: var(--c-bg); text-decoration: none; }
.hum-footer a:last-child:hover { color: var(--c-danger); }

/* 第三行：主导航 */
.header-nav { background: #fff; border-bottom: 1px solid var(--c-border-light); }
.header-nav .container { display: flex; align-items: center; }
.header-nav-inner { display: flex; align-items: center; flex: 1; }
.header-nav-list { margin: 0; padding: 0; list-style: none; display: flex; }
.header-nav-list li a { display: block; padding: 0 24px; height: 44px; line-height: 44px; font-size: 14px; color: var(--c-text-regular); text-decoration: none; position: relative; transition: color .2s; }
.header-nav-list li a:hover { color: var(--c-primary); }
.header-nav-list li.active a { color: var(--c-primary); font-weight: 500; }
.header-nav-list li.active a::after { content: ''; position: absolute; bottom: 0; left: 24px; right: 24px; height: 2px; background: var(--c-primary); border-radius: 1px; }
.header-nav-right { margin-left: auto; display: flex; gap: 16px; padding-right: 8px; }
.header-nav-right a { display: block; height: 44px; line-height: 44px; font-size: 14px; color: var(--c-text-regular); text-decoration: none; transition: color .2s; }
.header-nav-right a:hover { color: var(--c-primary); }

/* 汉堡菜单内用户信息（仅移动端显示） */
.header-nav-mobile-user { display: none; }

/* 移动端菜单按钮 */
.header-menu-toggle { display: none; flex-shrink: 0; width: 36px; height: 36px; padding: 6px 5px; border: 1px solid var(--c-border); border-radius: var(--radius); background: #fff; cursor: pointer; }
.hmt-bar { display: block; width: 100%; height: 2px; background: var(--c-text-regular); border-radius: 1px; transition: transform .2s, opacity .2s; }
.hmt-bar + .hmt-bar { margin-top: 5px; }
.header-menu-toggle.open .hmt-bar:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.header-menu-toggle.open .hmt-bar:nth-child(2) { opacity: 0; }
.header-menu-toggle.open .hmt-bar:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* 隐藏旧的 bootstrap navbar */
.navbar-white { display: none !important; }

/* ===== 布局容器 ===== */
main.content { padding: 20px !important; }
main.content.p-0 { padding: 0 !important; }

/* ===== 面板(卡片) ===== */
.panel {
  margin-bottom: 20px;
  background: #fff;
  border: 1px solid var(--c-border-lighter) !important;
  border-radius: var(--radius);
  box-shadow: none;
  overflow: hidden;
}
.panel-default {
  padding: 0 20px !important;
  box-shadow: none !important;
}
.panel-default > .panel-heading {
  background: #fff !important;
  border-bottom: 1px solid var(--c-border-lighter) !important;
  padding: 16px 0 !important;
}
.panel-default > .panel-heading .panel-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--c-text) !important;
}
.panel-default > .panel-body { padding: 20px 0 !important; }
.panel-default h2.page-header {
  font-size: 16px;
  font-weight: 600;
  color: var(--c-text);
  border-bottom: 1px solid var(--c-border-lighter);
  margin: 0 0 20px;
  padding-bottom: 14px;
}
.panel .table { margin-bottom: 0; }

/* 统计小面板 */
.panel-info, .panel-warning, .panel-success, .panel-danger,
.panel-default .panel-body.text-center {
  border: none !important;
  border-radius: var(--radius);
}
.panel-info    .panel-body { background: var(--c-primary-light); border-radius: var(--radius); }
.panel-warning .panel-body { background: var(--c-warning-light); border-radius: var(--radius); }
.panel-success .panel-body { background: var(--c-success-light); border-radius: var(--radius); }
.panel-danger  .panel-body { background: var(--c-danger-light);  border-radius: var(--radius); }

/* ===== 按钮 ===== */
.btn {
  border-radius: var(--radius);
  font-weight: 500;
  padding: 8px 18px;
  font-size: 14px;
  border: 1px solid transparent;
  transition: all .15s;
}
.btn-primary { background: var(--c-primary) !important; border-color: var(--c-primary) !important; }
.btn-primary:hover { background: var(--c-primary-dark) !important; border-color: var(--c-primary-dark) !important; }
.btn-success { background: var(--c-success) !important; border-color: var(--c-success) !important; }
.btn-success:hover { background: #5daf34 !important; }
.btn-danger  { background: var(--c-danger)  !important; border-color: var(--c-danger)  !important; }
.btn-danger:hover  { background: #e85d5d !important; }
.btn-warning { background: var(--c-warning) !important; border-color: var(--c-warning) !important; color: #fff !important; }
.btn-info    { background: var(--c-info)    !important; border-color: var(--c-info)    !important; }
.btn-default { background: #fff !important; border: 1px solid var(--c-border) !important; color: var(--c-text-regular) !important; }
.btn-default:hover { color: var(--c-primary) !important; border-color: var(--c-primary) !important; background: var(--c-primary-light) !important; }
.btn-sm { padding: 6px 13px; font-size: 13px; }
.btn-xs { padding: 3px 9px; font-size: 12px; }
.btn-link { color: var(--c-primary) !important; }

/* ===== 表单 ===== */
.form-control {
  border-radius: var(--radius);
  border: 1px solid var(--c-border);
  box-shadow: none !important;
  padding: 8px 12px;
  font-size: 14px;
  color: var(--c-text-regular);
  background: #fff;
  height: auto;
}
.form-control:focus {
  border-color: var(--c-primary);
  box-shadow: 0 0 0 2px rgba(64,158,255,.15) !important;
}
.form-horizontal .control-label { color: var(--c-text-regular); font-weight: 400; font-size: 14px; }

/* ===== 表格 ===== */
.table > thead > tr > th {
  background: var(--c-bg);
  color: var(--c-text-secondary);
  font-weight: 600;
  font-size: 13px;
  border-bottom: 1px solid var(--c-border-light);
  padding: 12px 10px;
}
.table > tbody > tr > td {
  padding: 12px 10px;
  border-bottom: 1px solid var(--c-border-lighter);
  color: var(--c-text-regular);
  vertical-align: middle;
}
.table-hover > tbody > tr:hover { background: #f5f7fa; }
.table-bordered { border: 1px solid var(--c-border-lighter); }
.table-bordered > thead > tr > th,
.table-bordered > tbody > tr > td { border-color: var(--c-border-lighter); }
.table-responsive { border: none !important; }

/* ===== 标签 ===== */
.label {
  font-weight: 400;
  font-size: 12px;
  padding: 4px 10px;
  border-radius: var(--radius);
  display: inline-block;
  line-height: 1.4;
}
.label-success  { background: var(--c-success-light) !important; color: var(--c-success) !important; }
.label-success:hover { background: #e1f3d8 !important; }
.label-danger   { background: var(--c-danger-light)  !important; color: var(--c-danger)  !important; }
.label-danger:hover  { background: #fde2e2 !important; }
.label-warning  { background: var(--c-warning-light) !important; color: var(--c-warning) !important; }
.label-warning:hover { background: #faecd8 !important; }
.label-primary  { background: var(--c-primary-light) !important; color: var(--c-primary) !important; }
.label-primary:hover { background: #d9ecff !important; }
.label-default  { background: #f4f4f5 !important; color: var(--c-info)    !important; }
.label-info     { background: #f4f4f5 !important; color: var(--c-info)    !important; }

/* ===== 侧边栏手风琴 ===== */
.sidenav {
  background: #fff;
  border: 1px solid var(--c-border-lighter);
  border-radius: var(--radius);
  padding: 8px 0;
  margin-bottom: 20px;
  overflow: hidden;
}
/* 独立链接 */
.sn-item {
  display: flex; align-items: center; gap: 10px;
  padding: 11px 16px;
  color: var(--c-text-regular, #606266);
  font-size: 14px; font-weight: 500;
  text-decoration: none !important;
  transition: color .15s, background .15s;
}
.sn-item:hover { color: var(--c-primary, #409eff); background: var(--c-primary-light, #ecf5ff); }
.sn-item.active { color: var(--c-primary, #409eff); background: var(--c-primary-light, #ecf5ff); }
/* 分组 */
.sn-group { border-bottom: 1px solid var(--c-border-lighter, #ebeef5); }
.sn-group:last-child { border-bottom: none; }
.sn-head {
  display: flex; align-items: center; gap: 10px;
  padding: 11px 16px;
  color: var(--c-text-secondary, #909399);
  font-size: 14px; font-weight: 500;
  cursor: pointer; user-select: none;
  transition: color .15s, background .15s;
}
.sn-head:hover { background: #f5f7fa; color: var(--c-text-regular, #606266); }
.sn-head[aria-expanded="true"] { color: var(--c-primary, #409eff); }
.sn-arrow { margin-left: auto; font-size: 12px; transition: transform .25s ease; color: var(--c-text-placeholder, #c0c4cc); }
.sn-head[aria-expanded="true"] .sn-arrow { transform: rotate(180deg); }
/* 子项容器 */
.sn-body { padding: 4px 0 8px; }
.sn-body.collapsing,
.sn-body.collapse.in { display: block; }
.sn-sub {
  display: block;
  padding: 8px 16px 8px 44px;
  font-size: 13px;
  color: var(--c-text-regular, #606266);
  text-decoration: none !important;
  position: relative;
  transition: color .15s, background .15s;
}
.sn-sub:hover { color: var(--c-primary, #409eff); background: #f5f7fa; }
.sn-sub.active { color: var(--c-primary, #409eff); background: var(--c-primary-light, #ecf5ff); }
.sn-sub.active::before {
  content: ''; position: absolute;
  left: 0; top: 50%; transform: translateY(-50%);
  width: 3px; height: 16px; border-radius: 0 2px 2px 0;
  background: var(--c-primary, #409eff);
}

/* ===== 分页 ===== */
.pagination > li > a,
.pagination > li > span {
  color: var(--c-text-regular);
  border: 1px solid var(--c-border-lighter);
  font-weight: 400;
  padding: 7px 14px;
  margin: 0 3px;
}
.pagination > .active > a,
.pagination > .active > a:hover {
  background: var(--c-primary) !important;
  border-color: var(--c-primary) !important;
}
.pagination > li > a:hover { color: var(--c-primary); }

/* ===== 下拉菜单 ===== */
.dropdown-menu {
  border-radius: var(--radius);
  box-shadow: 0 2px 12px rgba(0,0,0,.08);
  border: 1px solid var(--c-border-lighter);
  padding: 5px 0;
}
.dropdown-menu > li > a { color: var(--c-text-regular); padding: 9px 20px; }
.dropdown-menu > li > a:hover { background: #f5f7fa; }
.dropdown-menu .divider { background: var(--c-border-lighter); }

/* ===== Tabs ===== */
.nav-pills > li > a { border-radius: var(--radius); color: var(--c-text-regular); font-weight: 500; }
.nav-pills > li.active > a { background: var(--c-primary) !important; }

/* ===== 提示 ===== */
.alert { border-radius: var(--radius); border: 1px solid transparent; }
.alert-success { background: var(--c-success-light); color: var(--c-success); border-color: #e1f3d8; }
.alert-danger  { background: var(--c-danger-light);  color: var(--c-danger);  border-color: #fde2e2; }
.alert-warning { background: var(--c-warning-light); color: var(--c-warning); border-color: #faecd8; }
.alert-info    { background: #f4f4f5; color: var(--c-info); border-color: #e9e9eb; }

/* ===== 底部 ===== */
.footer { background: #fff !important; border-top: 1px solid var(--c-border-light) !important; margin-top: 40px; padding: 0; }
.footer .container { padding: 36px 0; }
.footer h4 { color: var(--c-text) !important; font-size: 15px; font-weight: 600; margin-bottom: 14px; }
.footer p, .footer li { color: var(--c-text-secondary) !important; font-size: 13px; }
.footer a { color: var(--c-text-secondary) !important; }
.footer a:hover { color: var(--c-primary) !important; text-decoration: none; }
.footer hr { border-color: var(--c-border-lighter) !important; }
.footer-copy { font-size: 12px; color: var(--c-text-placeholder); line-height: 2; }
.footer-copy a { color: var(--c-text-placeholder) !important; }

@media (max-width: 768px) {
  .footer { margin-top: 24px; }
  .footer .container { padding: 20px 15px; }
  .footer .footer-help-row { flex-wrap: wrap; }
  .footer .footer-help-row > div { flex: 0 0 50% !important; min-width: 0 !important; padding: 0 8px 16px !important; }
  .footer h4 { font-size: 13px; margin-bottom: 6px; }
  .footer p, .footer li, .footer a { font-size: 12px; }
  .footer li { margin-bottom: 4px !important; }
  .footer-copy { font-size: 11px; padding: 0 8px; }
}

/* ===== 模态框 ===== */
.modal-content {
  border-radius: var(--radius);
  box-shadow: 0 2px 12px rgba(0,0,0,.1);
  border: 1px solid var(--c-border-lighter);
}

/* ===== 首页分类/轮播 ===== */
.hero-cats { border: 1px solid var(--c-border-lighter); border-radius: var(--radius); overflow: hidden; }
.hero-cats h3 { background: var(--c-primary) !important; font-size: 14px; font-weight: 600; }

/* ===== 首页卡片 ===== */
.src-card a { border: 1px solid var(--c-border-lighter); border-radius: var(--radius); }
.src-card a:hover { border-color: var(--c-primary); }
.svc-cell a { border: 1px solid var(--c-border-lighter); border-radius: var(--radius); }
.svc-cell a:hover { border-color: var(--c-primary); }
.site-cell a { border: 1px solid var(--c-border-lighter); border-radius: var(--radius); }
.site-cell a:hover { border-color: var(--c-primary); }
.domain-cell a { border: 1px solid var(--c-border-lighter); border-radius: var(--radius); }
.domain-cell a:hover { border-color: var(--c-primary); }
.task-cell a { border: 1px solid var(--c-border-lighter); border-radius: var(--radius); }
.task-cell a:hover { border-color: var(--c-primary); }

/* 商品卡片 */
.goods-item {
  border: 1px solid var(--c-border-lighter);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color .2s;
  background: #fff;
}
.goods-item:hover { border-color: var(--c-primary); }

/* 筛选项 */
.filter-panel { border-color: var(--c-border-lighter) !important; }
.category-btn {
  display: inline-block;
  padding: 6px 16px;
  margin: 0 6px 8px 0;
  font-size: 13px;
  color: var(--c-text-regular);
  background: var(--c-bg);
  border-radius: var(--radius);
  text-decoration: none;
}
.category-btn:hover,
.category-btn.active { background: var(--c-primary); color: #fff; text-decoration: none; }
.price-btn {
  display: inline-block;
  padding: 6px 16px;
  margin: 0 6px 8px 0;
  font-size: 13px;
  color: var(--c-text-regular);
  background: var(--c-bg);
  border-radius: var(--radius);
  text-decoration: none;
}
.price-btn:hover,
.price-btn.active { background: var(--c-primary); color: #fff; text-decoration: none; }

/* 排序行 */
.sort-row { margin-top: 15px; padding-top: 15px; border-top: 1px solid var(--c-border-lighter); }
.sort-row a {
  display: inline-block;
  padding: 5px 16px;
  margin: 0 4px;
  font-size: 13px;
  color: var(--c-text-regular);
  border-radius: var(--radius);
  text-decoration: none;
}
.sort-row a:hover,
.sort-row a.active { color: var(--c-primary); background: var(--c-primary-light); }

/* ===== 杂项 ===== */
h4.page-header {
  border-bottom: 1px solid var(--c-border-lighter);
  color: var(--c-text);
  font-size: 16px;
  font-weight: 600;
  margin: 24px 0 16px;
  padding-bottom: 12px;
}

.text-primary { color: var(--c-primary) !important; }
.text-danger  { color: var(--c-danger)  !important; }
.text-success { color: var(--c-success) !important; }
.text-warning { color: var(--c-warning) !important; }
.text-muted   { color: var(--c-text-secondary) !important; }

.empty-tip, .empty-state { color: var(--c-text-placeholder); padding: 50px 0; text-align: center; }

.list-group-item { border-color: var(--c-border-lighter); }
.list-group-item a { color: var(--c-text-regular); }
.list-group-item a:hover { color: var(--c-primary); }

hr { border-top-color: var(--c-border-lighter); }

img.img-circle { border-radius: 50%; }

/* 滚动条 */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-thumb { background: var(--c-border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--c-text-placeholder); }

/* ===== 内容详情页（文章/帮助/公告通用） ===== */
.content-detail-title {
  font-size: 22px;
  font-weight: 700;
  color: var(--c-text);
  line-height: 1.5;
  margin: 0 0 14px;
}
.content-detail-meta {
  padding-bottom: 16px;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--c-border-lighter);
  font-size: 13px;
  color: var(--c-text-secondary);
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}
.content-detail-body {
  font-size: 15px;
  color: var(--c-text-regular);
  line-height: 1.9;
  word-break: break-word;
}
.content-detail-body img { max-width: 100%; height: auto; margin: 10px 0; }
.content-detail-body p { margin-bottom: 16px; }
.content-detail-body h2,
.content-detail-body h3 { margin: 24px 0 12px; color: var(--c-text); }

.content-detail-nav {
  display: flex;
  justify-content: space-between;
  margin-top: 30px;
  padding-top: 16px;
  border-top: 1px solid var(--c-border-lighter);
  font-size: 14px;
}
.content-detail-nav a {
  color: var(--c-text-regular);
  text-decoration: none;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  max-width: 48%;
}
.content-detail-nav a:hover { color: var(--c-primary); }
.content-detail-nav .disabled { color: var(--c-text-placeholder); }

.content-detail-tags {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--c-border-lighter);
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.content-detail-tag {
  font-size: 12px;
  color: var(--c-text-secondary);
  background: var(--c-bg);
  padding: 3px 12px;
  border-radius: var(--radius);
}

.content-detail-foot {
  margin-top: 30px;
  padding-top: 16px;
  border-top: 1px solid var(--c-border-lighter);
  font-size: 13px;
  color: var(--c-text-placeholder);
}

/* 面包屑（panel 内） */
.panel-breadcrumb {
  padding: 0 !important;
  margin: 0 !important;
  background: none !important;
  border-radius: 0;
  font-size: 13px;
}
.panel-breadcrumb > li + li:before { content: ">"; color: var(--c-text-placeholder); }
.panel-breadcrumb a { color: var(--c-text-secondary); }
.panel-breadcrumb a:hover { color: var(--c-primary); }
.panel-breadcrumb .active { color: var(--c-text); }

/* ===== 响应式 ===== */
@media (max-width: 767px) {
  .panel-default { padding: 0 14px !important; }
  .panel-default > .panel-heading { padding: 14px 0 !important; }
  .panel-default > .panel-heading .panel-title { font-size: 15px; }
  .panel-default > .panel-body { padding: 14px 0 !important; }
  main.content { padding: 12px !important; }

  .header-main { padding: 10px 0; }
   .header-main .container { display: flex; flex-wrap: wrap; align-items: center; }
   .header-menu-toggle { display: block; flex-shrink: 0; order: 1; margin: 0 8px 0 0; }
   .header-logo { flex: 1; order: 2; margin-right: 0; text-align: left; }
   .header-logo img { height: 32px; display: inline-block; }
   .header-logo-text { font-size: 17px; line-height: 32px; }
   .header-search { flex: 0 0 100%; order: 4; max-width: 100%; margin: 8px 0 0; }
   .header-user { display: flex; flex-shrink: 0; order: 3; gap: 10px; font-size: 12px; }
   .header-user-drop .header-user-name { padding: 3px 10px 3px 3px; }
   .header-user-drop .huna-avatar { width: 26px; height: 26px; }
   .header-user-drop .huna-text { font-size: 12px; }
   .header-login-entry { font-size: 12px; }
   .header-login-entry .hle-text { font-size: 12px; }
   .header-search-hot { display: none; }
   .header-top { display: none; }
   .header-nav { display: none; }
   .header-nav.open { display: block; }
   .header-nav .container { display: block; }
   .header-nav-inner { flex-direction: column; }
   .header-nav-list { flex-direction: column; }
   .header-nav-list li a { padding: 0 16px; height: 40px; line-height: 40px; font-size: 14px; border-bottom: 1px solid var(--c-border-lighter); }
   .header-nav-list li.active a::after { display: none; }
   .header-nav-right { margin-left: 0; gap: 0; flex-direction: column; border-top: 1px solid var(--c-border-lighter); }
   .header-nav-right a { padding: 0 16px; height: 40px; line-height: 40px; border-bottom: 1px solid var(--c-border-lighter); }

   /* 移动端汉堡菜单内用户信息 */
   .header-nav-mobile-user { display: flex; align-items: center; gap: 12px; padding: 14px 16px; border-bottom: 1px solid var(--c-border-lighter); }
   .hnmu-avatar img { width: 44px; height: 44px; border-radius: 50%; object-fit: cover; }
   .hnmu-info strong { display: block; font-size: 14px; color: var(--c-text); }
   .hnmu-info small { font-size: 11px; color: var(--c-text-secondary); }
   .hnmu-login, .hnmu-reg { flex: 1; text-align: center; padding: 8px 0; border-radius: var(--radius); font-size: 14px; text-decoration: none; }
   .hnmu-login { color: var(--c-primary); border: 1px solid var(--c-primary); }
   .hnmu-reg { color: #fff; background: var(--c-primary); }
   .search-item-img { width: 48px; height: 36px; margin-right: 10px; }
}

/* ===== 搜索页 ===== */
.search-header { margin-bottom: 20px; }
.search-big-form .input-group-lg > .form-control { height: 46px; font-size: 15px; border-color: #DCDFE6; }
.search-big-form .input-group-lg > .form-control:focus { border-color: var(--c-primary); box-shadow: none; }
.search-big-form .btn-primary { padding: 10px 24px; font-size: 15px; }

.search-tabs { display: flex; gap: 4px; margin-bottom: 16px; flex-wrap: wrap; }
.search-tab { display: inline-block; padding: 6px 16px; font-size: 13px; color: #606266; background: #fff; border: 1px solid #DCDFE6; border-radius: 4px; text-decoration: none; transition: all .15s; }
.search-tab:hover { color: var(--c-primary); border-color: var(--c-primary); text-decoration: none; }
.search-tab.active { color: #fff; background: var(--c-primary); border-color: var(--c-primary); }
.search-tab-count { display: inline-block; margin-left: 4px; font-size: 11px; background: rgba(255,255,255,.3); padding: 0 5px; border-radius: 8px; line-height: 16px; }

.search-result-tip { font-size: 13px; color: #909399; margin-bottom: 20px; }

.search-section { margin-bottom: 24px; }
.search-section-title { margin: 0 0 12px; font-size: 16px; color: #303133; }
.search-section-title .badge { background: #F5F7FA; color: #909399; font-weight: 400; vertical-align: 1px; }

.search-list { border: 1px solid #EBEEF5; border-radius: 4px; overflow: hidden; }
.search-item { display: flex; align-items: center; padding: 14px 16px; border-bottom: 1px solid #f5f5f5; text-decoration: none; color: inherit; transition: background .1s; }
.search-item:last-child { border-bottom: 0; }
.search-item:hover { background: #fafbfc; text-decoration: none; color: inherit; }

.search-item-img { flex-shrink: 0; width: 64px; height: 48px; margin-right: 14px; border-radius: 3px; overflow: hidden; background: #f5f5f5; }
.search-item-img img { width: 100%; height: 100%; object-fit: cover; }
.search-item-noimg { width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; border: 1px solid #eee; border-radius: 3px; background: #fafafa; font-size: 20px; color: #bbb; }

.search-item-body { flex: 1; min-width: 0; }
.search-item-name { margin: 0 0 4px; font-size: 14px; color: #303133; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.search-item-desc { margin: 0 0 6px; font-size: 12px; color: #909399; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.search-item-meta { display: flex; align-items: center; gap: 12px; font-size: 12px; }
.search-item-price { color: #F56C6C; font-weight: 600; font-size: 14px; }
.search-item-shop { color: #C0C4CC; }

.search-empty { text-align: center; padding: 60px 20px; }

.hot-search-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.hot-tag { display: inline-block; padding: 5px 14px; font-size: 12px; color: #606266; background: #F5F7FA; border-radius: 4px; text-decoration: none; transition: all .15s; }
.hot-tag:hover { color: #fff; background: var(--c-primary); text-decoration: none; }

@media (max-width: 767px) {}