/* ============================================================
   骚包授权管理系统 — 设计系统
   浅色后台风格：白卡片 + 柔和阴影 + 彩色渐变图标块
   ============================================================ */

:root {
  /* 主色 */
  --c-primary: #2563eb;
  --c-primary-h: #1d4ed8;
  --c-primary-soft: #eef4ff;
  --c-primary-grad: linear-gradient(135deg, #4f7cf7 0%, #2563eb 100%);

  --c-success: #10b981;
  --c-success-soft: #e8f8f2;
  --c-success-grad: linear-gradient(135deg, #34d399 0%, #10b981 100%);

  --c-info: #0ea5e9;
  --c-info-soft: #e6f6fe;
  --c-info-grad: linear-gradient(135deg, #38bdf8 0%, #0ea5e9 100%);

  --c-purple: #8b5cf6;
  --c-purple-soft: #f2ecfe;
  --c-purple-grad: linear-gradient(135deg, #a78bfa 0%, #7c3aed 100%);

  --c-warning: #f59e0b;
  --c-warning-soft: #fef6e6;
  --c-warning-grad: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);

  --c-danger: #ef4444;
  --c-danger-soft: #fdeeee;
  --c-danger-grad: linear-gradient(135deg, #f87171 0%, #ef4444 100%);

  --c-pink: #ec4899;
  --c-pink-soft: #fdeef6;
  --c-pink-grad: linear-gradient(135deg, #f472b6 0%, #db2777 100%);

  /* 中性色 */
  --c-bg: #f4f6fb;
  --c-surface: #ffffff;
  --c-border: #eceff5;
  --c-border-2: #e2e6ef;
  --c-text: #1e293b;
  --c-text-2: #64748b;
  --c-text-3: #94a3b8;

  /* 尺寸 */
  --r-sm: 8px;
  --r: 12px;
  --r-lg: 16px;
  --sidebar-w: 248px;
  --shadow-sm: 0 1px 2px rgba(16, 24, 40, .04), 0 1px 3px rgba(16, 24, 40, .04);
  --shadow: 0 2px 8px rgba(16, 24, 40, .05), 0 1px 3px rgba(16, 24, 40, .03);
  --shadow-md: 0 8px 24px rgba(16, 24, 40, .08);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--c-bg);
  color: var(--c-text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC",
               "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  font-size: 14px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--c-primary); text-decoration: none; }
a:hover { color: var(--c-primary-h); }

h1, h2, h3, h4 { margin: 0; font-weight: 600; color: var(--c-text); }

/* ---------------------------------------------- 布局骨架 */

.app { display: flex; min-height: 100vh; }

.sidebar {
  width: var(--sidebar-w);
  flex: 0 0 var(--sidebar-w);
  background: var(--c-surface);
  border-right: 1px solid var(--c-border);
  display: flex;
  flex-direction: column;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
  z-index: 30;
}

.app-main {
  flex: 1 1 auto;
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.page {
  padding: 22px 26px 40px;
  flex: 1 1 auto;
  max-width: 1500px;
  width: 100%;
}

/* ---------------------------------------------- 侧边栏 */

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 18px 18px 14px;
}

.brand-logo {
  width: 36px; height: 36px;
  border-radius: 10px;
  background: var(--c-primary-grad);
  display: grid; place-items: center;
  color: #fff;
  flex: 0 0 36px;
  box-shadow: 0 4px 10px rgba(37, 99, 235, .28);
}

.brand-name { font-size: 15px; font-weight: 700; letter-spacing: .2px; }
.brand-sub { font-size: 11px; color: var(--c-text-3); }

.side-back {
  margin: 0 14px 10px;
  display: flex; align-items: center; gap: 8px;
  padding: 9px 12px;
  border-radius: var(--r);
  background: #f8fafc;
  border: 1px solid var(--c-border);
  color: var(--c-text-2);
  font-size: 13px;
  transition: .18s;
}
.side-back:hover { background: var(--c-primary-soft); color: var(--c-primary); border-color: #dbe7ff; }
.side-back-admin {
  background: linear-gradient(135deg, #fff7ed, #ffedd5);
  border-color: #fed7aa;
  color: #c2410c;
  font-weight: 600;
}
.side-back-admin:hover { background: linear-gradient(135deg, #ffedd5, #fed7aa); color: #9a3412; border-color: #fdba74; }

.nav-group { padding: 6px 14px 0; }
.nav-group-title {
  font-size: 11px;
  color: var(--c-text-3);
  padding: 12px 6px 6px;
  letter-spacing: .5px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border-radius: var(--r);
  color: var(--c-text);
  font-size: 13.5px;
  margin-bottom: 3px;
  transition: .16s;
  position: relative;
}
.nav-item:hover { background: #f7f9fc; }
.nav-item .nav-ico {
  width: 18px; height: 18px; flex: 0 0 18px;
  color: var(--c-text-3);
  display: grid; place-items: center;
}
.nav-item .nav-text { display: flex; flex-direction: column; min-width: 0; }
.nav-item .nav-label { line-height: 1.25; }
.nav-item .nav-desc { font-size: 10.5px; color: var(--c-text-3); line-height: 1.3; }
.nav-item.active {
  background: var(--c-primary-soft);
  color: var(--c-primary);
  font-weight: 500;
}
.nav-item.active::before {
  content: "";
  position: absolute; left: 0; top: 8px; bottom: 8px;
  width: 3px; border-radius: 0 3px 3px 0;
  background: var(--c-primary);
}
.nav-item.active .nav-ico,
.nav-item.active .nav-desc { color: var(--c-primary); }

.nav-badge {
  font-size: 10px;
  padding: 0 5px;
  border-radius: 4px;
  background: var(--c-danger-soft);
  color: var(--c-danger);
  line-height: 16px;
  margin-left: 2px;
}
.nav-badge.hot { background: var(--c-warning-soft); color: var(--c-warning); }

.side-promo {
  margin: 14px;
  padding: 12px;
  border-radius: var(--r);
  background: linear-gradient(135deg, #fff7ed 0%, #fef3c7 100%);
  border: 1px solid #fde9c4;
}
.side-promo .t { font-size: 13px; font-weight: 600; color: #92400e; }
.side-promo .d { font-size: 11px; color: #b45309; margin-top: 2px; }

.side-user {
  margin-top: auto;
  padding: 12px 14px;
  border-top: 1px solid var(--c-border);
  display: flex; align-items: center; gap: 10px;
}
.avatar {
  width: 34px; height: 34px; border-radius: 50%;
  background: var(--c-primary-grad);
  color: #fff; display: grid; place-items: center;
  font-weight: 600; font-size: 14px; flex: 0 0 34px;
}
.side-user .u-name { font-size: 13px; font-weight: 600; }
.side-user .u-mail { font-size: 11px; color: var(--c-text-3); }
.side-user .u-out { margin-left: auto; color: var(--c-text-3); }
.side-user .u-out:hover { color: var(--c-danger); }

/* 左下角账号下拉菜单（个人资料设置 / 退出登录） */
.side-user { position: relative; }
.su-trigger {
  width: 100%; display: flex; align-items: center; gap: 10px;
  background: none; border: 0; cursor: pointer; padding: 8px 10px;
  border-radius: 10px; text-align: left; color: inherit;
}
.su-trigger:hover { background: var(--c-primary-soft); }
.su-trigger:focus-visible { outline: 2px solid var(--c-primary); outline-offset: 1px; }
.su-caret { margin-left: auto; color: var(--c-text-3); transition: transform .2s; transform: rotate(90deg); }
.side-user.open .su-caret { transform: rotate(-90deg); }
.su-menu {
  position: absolute; left: 12px; right: 12px; bottom: calc(100% - 4px);
  background: #fff; border: 1px solid var(--c-border); border-radius: 12px;
  box-shadow: var(--shadow-md); padding: 6px; display: none; z-index: 40;
}
.side-user.open .su-menu { display: block; }
.su-item {
  display: flex; align-items: center; gap: 8px; padding: 10px 10px;
  border-radius: 8px; color: var(--c-text); font-size: 14px;
}
.su-item:hover { background: var(--c-primary-soft); color: var(--c-primary); }
.su-item.danger:hover { background: var(--c-danger-soft); color: var(--c-danger); }
.su-sep { height: 1px; background: var(--c-border); margin: 4px 6px; }

/* ---------------------------------------------- 顶栏（移动端） */

.topbar {
  display: none;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: var(--c-surface);
  border-bottom: 1px solid var(--c-border);
  position: sticky; top: 0; z-index: 25;
}
.topbar .hamburger {
  width: 36px; height: 36px;
  border-radius: 10px;
  border: 1px solid var(--c-border);
  background: #f8fafc;
  display: grid; place-items: center;
  cursor: pointer;
  color: var(--c-text-2);
}
.topbar .tb-title { font-weight: 600; font-size: 15px; }
.topbar .tb-right { margin-left: auto; display: flex; align-items: center; gap: 8px; }

.drawer-mask {
  display: none;
  position: fixed; inset: 0;
  background: rgba(15, 23, 42, .45);
  /* 必须低于 .sidebar（移动端 60）：遮罩只负责压暗右侧内容 + 接收「点击关闭」，
     绝不能盖住抽屉本身，否则抽屉整体被压暗、且所有点击都被遮罩吃掉 → 灰且点不动 */
  z-index: 50;
}
.drawer-mask.show { display: block; }

/* ---------------------------------------------- 页面头部 */

.page-head { margin-bottom: 18px; }
.page-title { font-size: 22px; font-weight: 700; display: flex; align-items: center; gap: 9px; }
.page-title .ico { color: var(--c-primary); display: grid; place-items: center; }
.page-desc { color: var(--c-text-2); font-size: 13px; margin-top: 6px; }
.page-head-row { display: flex; align-items: flex-start; gap: 16px; flex-wrap: wrap; }
.page-head-row .right { margin-left: auto; display: flex; gap: 10px; align-items: center; }

/* 概览页的居中欢迎区 */
.hero { text-align: center; padding: 18px 0 8px; }
.hero-logo {
  width: 52px; height: 52px; margin: 0 auto 12px;
  border-radius: 16px; background: var(--c-primary-grad);
  display: grid; place-items: center; color: #fff;
  box-shadow: 0 8px 20px rgba(37, 99, 235, .3);
}
.hero-title { font-size: 26px; font-weight: 700; }
.hero-title .hl { color: var(--c-primary); }
.hero-sub { color: var(--c-text-2); margin-top: 6px; font-size: 13.5px; }
.hero-link {
  display: inline-flex; align-items: center; gap: 6px;
  margin-top: 12px; font-size: 13px; color: var(--c-primary);
}

/* 健康度进度条 */
.health { max-width: 620px; margin: 20px auto 26px; }
.health-head {
  display: flex; justify-content: space-between;
  font-size: 12.5px; color: var(--c-text-2); margin-bottom: 7px;
}
.health-head b { color: var(--c-text); font-size: 13px; }
.health-track {
  height: 9px; border-radius: 99px;
  background: #e9edf5; overflow: hidden;
}
.health-bar {
  height: 100%; border-radius: 99px;
  background: linear-gradient(90deg, #34d399 0%, #10b981 100%);
  transition: width .6s ease;
}

/* ---------------------------------------------- 卡片与网格 */

.grid { display: grid; gap: 16px; }
.g-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.g-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.g-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }

.card {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-sm);
}
.card-pad { padding: 18px 20px; }
.card-head {
  display: flex; align-items: center; gap: 10px;
  padding: 15px 20px;
  border-bottom: 1px solid var(--c-border);
}
.card-head .t { font-weight: 600; font-size: 15px; }
.card-head .r { margin-left: auto; display: flex; gap: 8px; align-items: center; }

/* 统计卡 */
.stat {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  padding: 18px 20px;
  box-shadow: var(--shadow-sm);
  display: flex; align-items: flex-start; gap: 12px;
  transition: .2s;
}
.stat:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.stat-body { min-width: 0; flex: 1 1 auto; }
.stat-label { font-size: 12.5px; color: var(--c-text-2); display: flex; align-items: center; gap: 6px; }
.stat-value {
  font-size: 24px; font-weight: 700; margin-top: 6px;
  letter-spacing: -.4px; word-break: break-all; line-height: 1.25;
}
.stat-value.sm { font-size: 17px; }
.stat-foot { font-size: 11.5px; color: var(--c-text-3); margin-top: 6px; display: flex; align-items: center; gap: 6px; }
.stat-ico {
  width: 42px; height: 42px; border-radius: 12px;
  display: grid; place-items: center; color: #fff;
  flex: 0 0 42px;
}
.ico-blue   { background: var(--c-primary-grad); box-shadow: 0 4px 10px rgba(37,99,235,.25); }
.ico-green  { background: var(--c-success-grad); box-shadow: 0 4px 10px rgba(16,185,129,.25); }
.ico-purple { background: var(--c-purple-grad);  box-shadow: 0 4px 10px rgba(139,92,246,.25); }
.ico-orange { background: var(--c-warning-grad); box-shadow: 0 4px 10px rgba(245,158,11,.25); }
.ico-cyan   { background: var(--c-info-grad);    box-shadow: 0 4px 10px rgba(14,165,233,.25); }
.ico-red    { background: var(--c-danger-grad);  box-shadow: 0 4px 10px rgba(239,68,68,.25); }
.ico-pink   { background: var(--c-pink-grad);    box-shadow: 0 4px 10px rgba(236,72,153,.25); }

/* 小标签 */
.tag {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 1px 8px; border-radius: 6px;
  font-size: 11.5px; line-height: 19px; font-weight: 500;
  background: #f1f5f9; color: var(--c-text-2);
}
.tag.success { background: var(--c-success-soft); color: #047857; }
.tag.info    { background: var(--c-info-soft);    color: #0369a1; }
.tag.danger  { background: var(--c-danger-soft);  color: #b91c1c; }
.tag.warning { background: var(--c-warning-soft); color: #b45309; }
.tag.purple  { background: var(--c-purple-soft);  color: #6d28d9; }
.tag.primary { background: var(--c-primary-soft); color: var(--c-primary); }
.tag.muted   { background: #f1f5f9; color: var(--c-text-3); }
.tag.grad-green { background: var(--c-success-grad); color: #fff; }
.tag.grad-warning { background: var(--c-warning-grad); color: #fff; }
.tag.grad-primary { background: var(--c-primary-grad); color: #fff; }

/* ---------------------------------------------- 按钮 */

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  padding: 8px 16px;
  border-radius: 10px;
  border: 1px solid var(--c-border-2);
  background: #fff;
  color: var(--c-text);
  font-size: 13.5px;
  cursor: pointer;
  transition: .16s;
  font-family: inherit;
  white-space: nowrap;
  line-height: 1.5;
}
.btn:hover { border-color: #cbd5e1; background: #f8fafc; }
.btn:focus-visible { outline: 2px solid var(--c-primary); outline-offset: 2px; }
.btn:disabled { opacity: .55; cursor: not-allowed; }

.btn-primary {
  background: var(--c-primary-grad); border-color: transparent; color: #fff;
  box-shadow: 0 3px 10px rgba(37, 99, 235, .25);
}
.btn-primary:hover { background: var(--c-primary-h); color: #fff; }
.btn-success {
  background: linear-gradient(135deg, #34d399, #10b981); border-color: transparent; color: #fff;
  box-shadow: 0 3px 10px rgba(16,185,129,.25);
}
/* 注意：必须显式声明 background，否则会被 .btn:hover 的浅色底覆盖（特异性 0,2,0 > 0,1,0），
   造成悬停时「白底白字」按钮文字不可见 */
.btn-success:hover { background: linear-gradient(135deg, #34d399, #10b981); color: #fff; filter: brightness(1.06); }
.btn-pink {
  background: linear-gradient(135deg, #f9a8d4, #f472b6); border-color: transparent; color: #fff;
}
.btn-pink:hover { background: linear-gradient(135deg, #f9a8d4, #f472b6); color: #fff; filter: brightness(1.06); }
.btn-danger { background: var(--c-danger); border-color: transparent; color: #fff; }
.btn-danger:hover { background: #dc2626; color: #fff; }
.btn-ghost-primary { background: var(--c-primary-soft); border-color: #dbe7ff; color: var(--c-primary); }
.btn-ghost-primary:hover { background: #e0ebff; }
.btn-sm { padding: 5px 11px; font-size: 12.5px; border-radius: 8px; }
.btn-lg { padding: 11px 22px; font-size: 15px; border-radius: 12px; }
.btn-block { width: 100%; }
.btn-icon { padding: 7px; width: 32px; height: 32px; }

/* ---------------------------------------------- 表单 */

.form-row { margin-bottom: 16px; }
.form-label {
  display: block; font-size: 13px; font-weight: 500;
  margin-bottom: 6px; color: var(--c-text);
}
.form-label .req { color: var(--c-danger); margin-left: 3px; }
.form-hint { font-size: 11.5px; color: var(--c-text-3); margin-top: 5px; }

.input, .select, .textarea {
  width: 100%;
  padding: 9px 12px;
  border: 1px solid var(--c-border-2);
  border-radius: 10px;
  background: #fff;
  font-size: 13.5px;
  font-family: inherit;
  color: var(--c-text);
  transition: .16s;
}
.input:focus, .select:focus, .textarea:focus {
  outline: none;
  border-color: var(--c-primary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, .1);
}
.input::placeholder, .textarea::placeholder { color: #b6c0cf; }
.input:disabled { background: #f8fafc; color: var(--c-text-3); }
.textarea { min-height: 96px; resize: vertical; line-height: 1.65; }
.input-lg { padding: 12px 14px; font-size: 15px; border-radius: 12px; }

.input-group { display: flex; }
.input-group .input { border-radius: 10px 0 0 10px; }
.input-group .btn { border-radius: 0 10px 10px 0; border-left: none; }

.search-input { position: relative; }
.search-input svg { position: absolute; left: 12px; top: 50%; transform: translateY(-50%); color: var(--c-text-3); }
.search-input .input { padding-left: 38px; }

.checkbox-row { display: flex; align-items: center; gap: 8px; font-size: 13px; }
.checkbox-row input { width: 16px; height: 16px; accent-color: var(--c-primary); }

/* 时长方案选择器（购买弹窗） */
.plan-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.plan-opt {
  border: 1.5px solid var(--c-border-2);
  border-radius: var(--r);
  padding: 11px 10px;
  cursor: pointer;
  text-align: center;
  transition: .16s;
  background: #fff;
  position: relative;
}
.plan-opt:hover { border-color: #cbd5e1; }
.plan-opt.sel {
  border-color: var(--c-primary);
  background: var(--c-primary-soft);
  box-shadow: 0 0 0 3px rgba(37,99,235,.08);
}
.plan-opt .p-name { font-size: 13px; font-weight: 600; }
.plan-opt .p-price { font-size: 16px; font-weight: 700; color: var(--c-primary); margin-top: 3px; }
.plan-opt .p-unit { font-size: 10.5px; color: var(--c-text-3); }
.plan-opt .p-flag {
  position: absolute; top: -8px; right: -4px;
  font-size: 10px; padding: 0 5px; border-radius: 5px;
  background: var(--c-danger); color: #fff; line-height: 16px;
}
.plan-opt input { display: none; }

/* ---------------------------------------------- 表格 */

.table-wrap { overflow-x: auto; }
.table { width: 100%; border-collapse: collapse; font-size: 13px; }
.table th {
  text-align: left; font-weight: 500; color: var(--c-text-2);
  background: #fafbfd;
  padding: 11px 14px;
  white-space: nowrap;
  border-bottom: 1px solid var(--c-border);
  font-size: 12.5px;
}
.table td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--c-border);
  vertical-align: middle;
}
.table tbody tr:hover { background: #fafcff; }
.table tbody tr:last-child td { border-bottom: none; }
.table .mono { font-family: ui-monospace, "SFMono-Regular", Consolas, monospace; letter-spacing: .2px; }
.table .num { text-align: right; }
.table .nowrap { white-space: nowrap; }

/* 复制按钮 */
.copy-btn {
  border: none; background: transparent; cursor: pointer;
  color: var(--c-text-3); padding: 3px; border-radius: 6px;
  display: inline-grid; place-items: center; vertical-align: middle;
}
.copy-btn:hover { color: var(--c-primary); background: var(--c-primary-soft); }

/* ---------------------------------------------- 产品卡 */

.product-card {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex; flex-direction: column;
  transition: .2s;
}
.product-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.product-thumb {
  height: 132px;
  background: linear-gradient(135deg, #eef2ff 0%, #e0e7ff 60%, #ede9fe 100%);
  position: relative;
  display: grid; place-items: center;
  overflow: hidden;
}
.product-thumb .mock {
  width: 84%; height: 76%;
  background: #fff; border-radius: 8px;
  box-shadow: 0 6px 18px rgba(30,41,59,.12);
  padding: 9px;
  display: flex; flex-direction: column; gap: 5px;
}
.product-thumb .mock .bar {
  height: 5px; border-radius: 99px; background: #e6ebf5;
}
.product-thumb .mock .bar.w40 { width: 40%; background: #c7d2fe; }
.product-thumb .mock .bar.w70 { width: 70%; }
.product-thumb .mock .bar.w55 { width: 55%; }
.product-thumb .mock .row { display: flex; gap: 5px; }
.product-thumb .mock .chip {
  height: 16px; flex: 1; border-radius: 4px; background: #f1f5f9;
}
.product-badge {
  position: absolute; top: 10px; right: 10px;
  font-size: 11px; padding: 1px 8px; border-radius: 6px;
  background: var(--c-success-soft); color: #047857; font-weight: 500;
}
.product-badge.off { background: #f1f5f9; color: var(--c-text-3); }
.product-body { padding: 14px 16px 16px; flex: 1; display: flex; flex-direction: column; }
.product-name { font-size: 15px; font-weight: 600; }
.product-desc {
  font-size: 12.5px; color: var(--c-text-2); margin-top: 7px;
  line-height: 1.7;
  display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden;
  min-height: 51px;
}
.product-meta {
  display: flex; align-items: center; gap: 8px;
  font-size: 12px; color: var(--c-text-2);
  margin-top: 10px; padding-top: 10px;
  border-top: 1px dashed var(--c-border);
}
.product-actions { display: flex; gap: 8px; margin-top: 12px; }
.product-actions .btn { flex: 1; }

/* ---------- 产品中心：列表 / 视图切换 ---------- */
.view-switch {
  display: inline-flex; gap: 2px; padding: 2px;
  background: var(--c-surface-2); border: 1px solid var(--c-border); border-radius: 9px;
}
.vs-btn {
  border: none; background: transparent; cursor: pointer; color: var(--c-text-3);
  width: 32px; height: 30px; border-radius: 7px; display: inline-grid; place-items: center;
  transition: .15s;
}
.vs-btn:hover { color: var(--c-primary); }
.vs-btn.active { background: var(--c-surface); color: var(--c-primary); box-shadow: var(--shadow-sm); }

.pc-grid.pc-wide { grid-template-columns: 1fr; }
.pc-grid.pc-wide .product-card { flex-direction: row; flex-wrap: wrap; }
.pc-grid.pc-wide .pc-shot { flex: 0 0 320px; height: 100%; min-height: 200px; }
.pc-grid.pc-wide .product-body { flex: 1; min-width: 280px; }

/* ---------- 产品卡：预览图（替代原 .product-thumb 线框） ---------- */
.product-card .pc-shot {
  position: relative; display: block; height: 168px; overflow: hidden;
  border-radius: var(--r-lg) var(--r-lg) 0 0; text-decoration: none;
  background: linear-gradient(135deg, #eef2ff 0%, #e0e7ff 55%, #ede9fe 100%);
}
.product-card .pc-shot > img { width: 100%; height: 100%; object-fit: cover; }
.product-card .pc-shot .mock {
  position: absolute; inset: 14px; background: #fff; border-radius: 10px;
  box-shadow: 0 8px 22px rgba(30,41,59,.14); padding: 10px; overflow: hidden;
}
.product-card .pc-shot .mock-top { display: flex; align-items: center; gap: 5px; margin-bottom: 9px; }
.product-card .pc-shot .mock-top .dot { width: 9px; height: 9px; border-radius: 50%; }
.product-card .pc-shot .mock-url { flex: 1; height: 14px; border-radius: 7px; background: #f1f5f9; margin-left: 4px; }
.product-card .pc-shot .mock-body { display: flex; gap: 9px; height: calc(100% - 26px); }
.product-card .pc-shot .mock-side { flex: 0 0 64px; display: flex; flex-direction: column; gap: 6px; padding: 6px 0; }
.product-card .pc-shot .mock-main { flex: 1; display: flex; flex-direction: column; gap: 6px; }
.product-card .pc-shot .mock .bar { height: 7px; border-radius: 99px; background: #e6ebf5; }
.product-card .pc-shot .mock .bar.w80 { width: 80%; } .product-card .pc-shot .mock .bar.w70 { width: 70%; }
.product-card .pc-shot .mock .bar.w60 { width: 60%; } .product-card .pc-shot .mock .bar.w55 { width: 55%; }
.product-card .pc-shot .mock .bar.w50 { width: 50%; } .product-card .pc-shot .mock .bar.w40 { width: 40%; background: #c7d2fe; }
.product-card .pc-shot .mock .row { display: flex; gap: 5px; }
.product-card .pc-shot .mock .chip { height: 16px; flex: 1; border-radius: 4px; background: #f1f5f9; }
.product-card .pc-shot-name {
  position: absolute; left: 12px; top: 12px; z-index: 2;
  font-size: 12.5px; font-weight: 600; color: #1e293b;
  background: rgba(255,255,255,.86); backdrop-filter: blur(2px);
  padding: 3px 9px; border-radius: 8px; max-width: 80%;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.owned-badge { right: auto; left: 12px; top: 44px; background: var(--c-primary-soft); color: var(--c-primary); }
.pc-shot-cta {
  position: absolute; right: 12px; bottom: 12px; z-index: 2;
  font-size: 11.5px; font-weight: 600; color: #fff;
  background: rgba(15,23,42,.62); padding: 4px 10px; border-radius: 8px;
  opacity: 0; transform: translateY(4px); transition: .2s;
}
.product-card:hover .pc-shot-cta { opacity: 1; transform: none; }

.product-card .product-name { font-size: 16px; font-weight: 700; color: var(--c-text-1); }
.product-card .product-name:hover { color: var(--c-primary); }

.pc-balance {
  display: flex; align-items: center; gap: 8px; margin-top: 10px; padding: 9px 11px;
  background: var(--c-surface-2); border-radius: var(--r-md); font-size: 13px;
}
.pc-balance b { font-weight: 700; }

.pc-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 12px; }
.pc-actions .btn { width: 100%; justify-content: center; }

/* 描边按钮（成功 / 代理） */
.btn-outline-success {
  background: var(--c-surface); border: 1px solid #86efac; color: #059669;
}
.btn-outline-success:hover { background: #ecfdf5; }
.btn-outline-agent {
  background: var(--c-surface); border: 1px solid #d8b4fe; color: #7e22ce;
}
.btn-outline-agent:hover { background: #faf5ff; }

/* ============ 产品详情页 ============ */
.pd-layout { display: grid; grid-template-columns: minmax(0,1fr) 340px; gap: 20px; align-items: start; }
.pd-main { min-width: 0; display: flex; flex-direction: column; gap: 16px; }
.pd-aside { position: sticky; top: 16px; display: flex; flex-direction: column; gap: 14px; max-height: calc(100vh - 32px); overflow-y: auto; overscroll-behavior: contain; scrollbar-width: thin; scrollbar-color: var(--c-border) transparent; }
.pd-aside::-webkit-scrollbar { width: 6px; }
.pd-aside::-webkit-scrollbar-track { background: transparent; }
.pd-aside::-webkit-scrollbar-thumb { background: var(--c-border); border-radius: 3px; }
.pd-aside::-webkit-scrollbar-thumb:hover { background: var(--c-text-3); }

/* 预览面板 */
.pd-preview { background: linear-gradient(135deg, #eef2ff 0%, #e0e7ff 50%, #ede9fe 100%); border-radius: var(--r-lg); padding: 16px; box-shadow: var(--shadow-sm); }
.pd-browser {
  display: flex; align-items: center; gap: 10px; background: #fff;
  border-radius: 10px 10px 0 0; padding: 9px 12px; border: 1px solid var(--c-border); border-bottom: none;
}
.pd-dots { display: flex; gap: 5px; }
.pd-dots span { width: 10px; height: 10px; border-radius: 50%; background: #cbd5e1; }
.pd-dots span:nth-child(1){ background:#fca5a5; } .pd-dots span:nth-child(2){ background:#fcd34d; } .pd-dots span:nth-child(3){ background:#86efac; }
.pd-url { flex: 1; display: flex; align-items: center; gap: 6px; background: #f1f5f9; border-radius: 7px; padding: 5px 10px; font-size: 12px; color: var(--c-text-2); overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.pd-browser-tag { font-size: 11px; color: var(--c-primary); background: var(--c-primary-soft); padding: 3px 9px; border-radius: 6px; }
.pd-screen { background: #fff; border: 1px solid var(--c-border); border-top: none; min-height: 260px; padding: 16px; display: grid; place-items: center; }
.pd-screen > img { max-width: 100%; max-height: 340px; border-radius: 8px; }
.pd-screen .mock-lg { width: 100%; height: 240px; background: #fff; border-radius: 10px; box-shadow: inset 0 0 0 1px #eef2f7; padding: 16px; display: flex; flex-direction: column; gap: 10px; }
.pd-screen .mock-lg .row { display: flex; gap: 8px; }
.pd-screen .mock-lg .chip { height: 26px; flex: 1; border-radius: 5px; background: #f1f5f9; }
.pd-screen .mock-lg .bar { height: 8px; border-radius: 99px; background: #e6ebf5; }
.pd-screen .mock-lg .bar.w80{width:80%;} .pd-screen .mock-lg .bar.w70{width:70%;} .pd-screen .mock-lg .bar.w55{width:55%;} .pd-screen .mock-lg .bar.w40{width:40%;background:#c7d2fe;}
.pd-shots { display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: 10px; margin-top: 12px; }
.pd-shot { height: 64px; border-radius: 8px; overflow: hidden; background: #fff; border: 1px solid var(--c-border); display: block; cursor: zoom-in; transition: border-color .16s ease, transform .16s ease; }
.pd-shot:hover { border-color: var(--c-primary); transform: translateY(-1px); }
.pd-shot img { width: 100%; height: 100%; object-fit: cover; display: block; }

/* 标签行 */
.pd-badges { display: flex; flex-wrap: wrap; gap: 8px; }
.pd-tag { font-size: 12px; padding: 4px 11px; border-radius: 99px; background: var(--c-surface-2); color: var(--c-text-2); border: 1px solid var(--c-border); }
.pd-tag.ok { background: var(--c-success-soft); color: #047857; border-color: transparent; }
.pd-tag.off { background: #f1f5f9; color: var(--c-text-3); }

.pd-block .pd-desc { font-size: 14px; line-height: 1.85; color: var(--c-text-1); margin: 0; }
.pd-demo { margin-top: 10px; font-size: 13px; color: var(--c-text-2); display: flex; align-items: center; gap: 6px; }
.pd-demo a { color: var(--c-primary); text-decoration: underline; word-break: break-all; }

.pd-sub { font-size: 13px; color: var(--c-text-2); margin: 0 0 12px; }
.pd-sub a { color: var(--c-primary); }

/* 核心特性 */
.pd-pills { display: flex; flex-wrap: wrap; gap: 8px; }
.pd-pill { font-size: 12.5px; padding: 6px 12px; border-radius: 99px; background: var(--c-primary-soft); color: var(--c-primary); display: inline-flex; align-items: center; gap: 5px; }

/* 独立站 */
.pd-ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 9px; }
.pd-ul li { display: flex; align-items: flex-start; gap: 8px; font-size: 13px; color: var(--c-text-1); }
.pd-ul li svg { color: var(--c-primary); flex: 0 0 auto; margin-top: 2px; }
.pd-indep-foot { margin-top: 12px; font-size: 12.5px; padding: 10px 12px; border-radius: var(--r-md); display: flex; align-items: center; gap: 7px; }
.pd-indep-foot.on { background: #ecfdf5; color: #047857; }
.pd-indep-foot.off { background: #fff7ed; color: #c2410c; }

/* 权限配置详情 */
.pd-level .lhead { display: flex; align-items: center; gap: 10px; padding: 14px 16px; border-bottom: 1px solid var(--c-border); }
.pd-level .lhead > svg { color: var(--c-primary); }
.pd-level .lt { font-size: 15px; font-weight: 700; }
.pd-level .ld { font-size: 12px; color: var(--c-text-3); margin-top: 2px; }
.pd-tabs { margin-left: auto; display: flex; gap: 4px; }
.pd-tabs span { font-size: 12px; padding: 4px 10px; border-radius: 7px; color: var(--c-text-3); cursor: default; }
.pd-tabs span.active { background: var(--c-primary-soft); color: var(--c-primary); }

.pd-box { border: 1px solid var(--c-border); border-radius: var(--r-md); padding: 12px; background: var(--c-surface-2); }
.pd-box-t { font-size: 12px; font-weight: 600; color: var(--c-text-3); margin-bottom: 8px; }
.kv { display: flex; align-items: center; justify-content: space-between; font-size: 13px; padding: 7px 2px; border-bottom: 1px dashed var(--c-border); }
.kv:last-child { border-bottom: none; }
.kv > span { color: var(--c-text-2); }
.kv.hl { background: var(--c-primary-soft); margin: 4px -10px 0; padding: 8px 10px; border-radius: 8px; border-bottom: none; }
.kv b { font-weight: 600; display: flex; align-items: center; gap: 6px; }
.pd-mini { font-size: 11.5px; padding: 2px 8px; border-radius: 6px; background: #f1f5f9; color: var(--c-text-3); }
.pd-mini.ok { background: var(--c-success-soft); color: #047857; }
.pd-mini.bad { background: #fee2e2; color: #b91c1c; }
.pd-mini.brand { background: var(--c-primary-soft); color: var(--c-primary); }

.pd-note { margin-top: 12px; border: 1px solid #fecaca; background: #fff5f5; border-radius: var(--r-md); padding: 10px 12px; }
.pd-note-t { font-size: 12.5px; font-weight: 600; color: #dc2626; display: flex; align-items: center; gap: 6px; }
.pd-note-t a { margin-left: auto; color: #dc2626; font-weight: 500; }
.pd-note-r { font-size: 12px; color: #b91c1c; margin-top: 4px; padding-left: 20px; }
.pd-divider { font-size: 12px; color: var(--c-text-3); margin: 14px 0 8px; font-weight: 600; }
.pd-links { display: flex; flex-direction: column; gap: 2px; }
.pd-links a { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--c-text-1); padding: 8px 10px; border-radius: 8px; background: #f0f6ff; }
.pd-links a:hover { background: var(--c-primary-soft); color: var(--c-primary); }
.pd-warn { margin-top: 12px; border: 1px solid #fde68a; background: #fffbeb; border-radius: var(--r-md); padding: 12px; }
.pd-warn-t { font-size: 13px; font-weight: 700; color: #92400e; }
.pd-warn-d { font-size: 12.5px; color: #b45309; margin: 6px 0; line-height: 1.7; }
.pd-warn-go { font-size: 13px; font-weight: 600; color: #b45309; }

/* 价格参考（卡片内缩略） */
.pd-ref-mini { display: flex; flex-direction: column; gap: 2px; }
.pd-ref-mini-row { display: grid; grid-template-columns: 1fr auto auto auto; gap: 10px; align-items: center; padding: 8px 10px; border-radius: 8px; background: var(--c-surface-2); }
.pd-ref-mini-row + .pd-ref-mini-row { margin-top: 4px; }
.rm-name { font-size: 13px; font-weight: 600; }
.rm-dur { font-size: 11.5px; }
.rm-now { font-size: 13.5px; font-weight: 700; }
.rm-tag { font-size: 11px; color: var(--c-primary); background: var(--c-primary-soft); padding: 2px 8px; border-radius: 6px; }

/* 版本历史 */
.pd-clogs { display: flex; flex-direction: column; gap: 10px; }
.clog { border: 1px solid var(--c-border); border-radius: var(--r-md); padding: 12px; }
.clog-extra { display: none; }
.clog-head { display: flex; align-items: center; gap: 8px; }
.clog-title { font-size: 13.5px; font-weight: 600; }
.clog-latest { font-size: 11px; padding: 2px 8px; border-radius: 6px; background: var(--c-primary-soft); color: var(--c-primary); }
.clog-meta { display: flex; align-items: center; gap: 10px; margin: 6px 0; }
.clog-ver { font-size: 12px; color: var(--c-text-2); background: var(--c-surface-2); padding: 2px 8px; border-radius: 6px; }
.clog-date { font-size: 12px; color: var(--c-text-3); }
.clog-body { font-size: 12.5px; color: var(--c-text-2); line-height: 1.7; }

/* 相关推荐 */
.pd-rel-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.pd-rel-card { border: 1px solid var(--c-border); border-radius: var(--r-md); padding: 14px; text-decoration: none; color: var(--c-text-1); transition: .15s; }
.pd-rel-card:hover { border-color: var(--c-primary); box-shadow: var(--shadow-sm); }
.pd-rel-ic { font-size: 22px; }
.pd-rel-name { font-size: 13.5px; font-weight: 600; margin-top: 6px; }
.pd-rel-cat { font-size: 12px; color: var(--c-text-3); margin-top: 2px; }
.pd-rel-price { font-size: 13px; color: var(--c-primary); font-weight: 700; margin-top: 8px; }

/* 侧栏通用 */
.pd-ov-rows { padding: 4px 2px 2px; }
.pd-auth { margin-left: auto; font-size: 11.5px; color: var(--c-primary); background: var(--c-primary-soft); padding: 3px 9px; border-radius: 6px; display: inline-flex; align-items: center; gap: 4px; }
.pd-aside .right-actions { display: flex; flex-direction: column; gap: 8px; margin-top: 14px; }
.w-100 { width: 100%; justify-content: center; }

/* 购买说明（已移入主内容区卡片） */
.pd-buy-note { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 9px; }
.pd-buy-note li { font-size: 13px; color: var(--c-text-2); display: flex; align-items: flex-start; gap: 8px; line-height: 1.65; }
.pd-buy-note li > svg { color: var(--c-success); flex: 0 0 auto; margin-top: 2px; }

.pd-buy-vip { font-size: 11.5px; color: var(--c-primary); background: var(--c-primary-soft); padding: 3px 9px; border-radius: 6px; }
.pd-plans { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; }
.pd-plan { border: 1px solid var(--c-border); border-radius: var(--r-md); padding: 10px; background: var(--c-surface); cursor: pointer; text-align: left; display: flex; flex-direction: column; gap: 3px; transition: .15s; }
.pd-plan:hover { border-color: var(--c-primary); background: var(--c-primary-soft); }
.pp-name { font-size: 13px; font-weight: 600; }
.pp-dur { font-size: 11px; color: var(--c-text-3); }
.pp-price { font-size: 15px; font-weight: 700; color: var(--c-primary); }
.pp-save { font-size: 10.5px; color: #047857; }
.pd-buy-sub { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 10px; }

/* 价格对比表 */
.table-wrap { overflow-x: auto; }
.pd-ptable { width: 100%; min-width: 480px; }
.pd-ptable th, .pd-ptable td { text-align: center; padding: 11px 12px; white-space: nowrap; }
.pd-ptable th:first-child, .pd-ptable td:first-child,
.pd-ptable th:nth-child(2), .pd-ptable td:nth-child(2) { text-align: left; }
.pd-ptable thead th { background: var(--c-surface-2); font-size: 12.5px; }
.pd-ptable th.hl { background: var(--c-primary-soft); color: var(--c-primary); }
.pl-name { font-weight: 600; }
.pl-origin { color: var(--c-text-3); }
.pl-price.hl { background: var(--c-primary-soft); }
.pl-price.hl b { color: var(--c-primary); }
.pl-save { display: block; font-size: 10.5px; color: #047857; font-weight: 500; }

.link-soft { color: var(--c-text-3); text-decoration: none; display: inline-flex; align-items: center; gap: 3px; }
.link-soft:hover { color: var(--c-primary); }
.link-brand { color: var(--c-primary); text-decoration: none; display: inline-flex; align-items: center; gap: 6px; font-weight: 600; }
.link-brand:hover { text-decoration: underline; }


/* 权益卡 */
.right-card {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-sm);
  padding: 18px 18px 16px;
}
.right-head { display: flex; align-items: center; gap: 8px; margin-bottom: 12px; }
.right-name { font-size: 15.5px; font-weight: 600; }
.right-head .r { margin-left: auto; }
.right-line {
  display: flex; align-items: center; gap: 8px;
  font-size: 12.5px;
  padding: 8px 11px;
  border-radius: 9px;
  background: #fafbfd;
  margin-bottom: 8px;
}
.right-line .k { color: var(--c-text-2); display: flex; align-items: center; gap: 6px; }
.right-line .v { margin-left: auto; font-weight: 600; }
.right-line.purple { background: #faf7ff; }
.right-line.purple .v { color: var(--c-purple); }
.right-line.orange { background: #fffaf0; }
.right-line.orange .v { color: var(--c-warning); }
.right-line.green  { background: #f4fdf9; }
.right-line.green .v  { color: var(--c-success); }
.right-actions { display: flex; gap: 8px; margin-top: 12px; flex-wrap: wrap; }
.right-actions .btn { flex: 1; min-width: 100px; }

/* ---------------------------------------------- 提示 / 空态 */

.flash {
  display: flex; align-items: flex-start; gap: 9px;
  padding: 11px 14px; border-radius: var(--r);
  font-size: 13.5px; margin-bottom: 16px;
}
.flash.success { background: var(--c-success-soft); color: #065f46; border: 1px solid #c6f0e0; }
.flash.error   { background: var(--c-danger-soft);  color: #991b1b; border: 1px solid #fbdede; }
.flash.info    { background: var(--c-primary-soft); color: #1e40af; border: 1px solid #d6e4ff; }
.flash.warning { background: var(--c-warning-soft); color: #92400e; border: 1px solid #fdebc8; }

.empty { text-align: center; padding: 48px 20px; color: var(--c-text-3); }
.empty .ico { color: #cbd5e1; margin-bottom: 12px; }
.empty .t { font-size: 14px; color: var(--c-text-2); }
.empty .d { font-size: 12.5px; margin-top: 4px; }

.alert {
  display: flex; gap: 10px; align-items: flex-start;
  padding: 12px 14px; border-radius: var(--r);
  font-size: 13px; line-height: 1.7;
  background: var(--c-primary-soft); color: #1e40af;
  border: 1px solid #d6e4ff;
}
.alert.warning { background: var(--c-warning-soft); color: #92400e; border-color: #fdebc8; }
.alert.success { background: var(--c-success-soft); color: #065f46; border-color: #c6f0e0; }
.alert.info { background: var(--c-primary-soft); color: #1e40af; border-color: #d6e4ff; }
.mail-test { gap: 12px; }

/* 代码块 */
.code-box {
  background: #0f172a; color: #e2e8f0;
  border-radius: var(--r);
  padding: 14px 16px;
  font-family: ui-monospace, "SFMono-Regular", Consolas, monospace;
  font-size: 12.5px;
  line-height: 1.75;
  overflow-x: auto;
  white-space: pre;
  position: relative;
}
.code-box .cm { color: #64748b; }
.code-box .st { color: #7dd3fc; }
.code-box .kw { color: #c4b5fd; }

/* ---------------------------------------------- 弹窗 */

.modal-mask {
  position: fixed; inset: 0;
  background: rgba(15, 23, 42, .5);
  display: none; align-items: center; justify-content: center;
  z-index: 100; padding: 20px;
}
.modal-mask.show { display: flex; }
.modal {
  background: #fff; border-radius: var(--r-lg);
  width: 100%; max-width: 560px;
  max-height: 88vh; overflow-y: auto;
  box-shadow: 0 20px 60px rgba(15, 23, 42, .3);
}
.modal.wide { max-width: 760px; }
.modal-head {
  display: flex; align-items: center; gap: 10px;
  padding: 16px 20px; border-bottom: 1px solid var(--c-border);
  position: sticky; top: 0; background: #fff; z-index: 2;
}
.modal-head .t { font-size: 16px; font-weight: 600; }
.modal-close {
  margin-left: auto; border: none; background: transparent;
  cursor: pointer; color: var(--c-text-3); padding: 4px; border-radius: 6px;
}
.modal-close:hover { background: #f1f5f9; color: var(--c-text); }
.modal-body { padding: 20px; }
.modal-foot {
  display: flex; gap: 10px; justify-content: flex-end;
  padding: 14px 20px; border-top: 1px solid var(--c-border);
  position: sticky; bottom: 0; background: #fff;
}

/* ---------------------------------------------- Toast */

#toasts {
  position: fixed; top: 20px; left: 50%; transform: translateX(-50%);
  z-index: 200; display: flex; flex-direction: column; gap: 8px;
  pointer-events: none;
}
.toast {
  background: #1e293b; color: #fff;
  padding: 10px 18px; border-radius: 10px;
  font-size: 13.5px; box-shadow: 0 8px 24px rgba(15,23,42,.25);
  animation: toastIn .22s ease;
  display: flex; align-items: center; gap: 8px;
  /* 排查类报错较长（含「卡在哪一步 + 服务端原话」），必须换行而不是撑破屏幕 */
  max-width: min(680px, 92vw);
  line-height: 1.6;
  text-align: left;
  white-space: normal;
  word-break: break-word;
}
.toast.success { background: #059669; }
.toast.error { background: #dc2626; }
.toast.warn { background: #d97706; }
@keyframes toastIn { from { opacity: 0; transform: translateY(-10px); } to { opacity: 1; transform: none; } }

/* ---------------------------------------------- 登录页 */

.auth-wrap {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 480px;
  background: var(--c-bg);
}
.auth-side {
  background: linear-gradient(140deg, #1e3a8a 0%, #2563eb 45%, #7c3aed 100%);
  color: #fff;
  padding: 56px 60px;
  display: flex; flex-direction: column;
  position: relative;
  overflow: hidden;
}
.auth-side::after {
  content: "";
  position: absolute; right: -140px; bottom: -160px;
  width: 460px; height: 460px; border-radius: 50%;
  background: rgba(255,255,255,.08);
}
.auth-side::before {
  content: "";
  position: absolute; right: 60px; top: -90px;
  width: 240px; height: 240px; border-radius: 50%;
  background: rgba(255,255,255,.06);
}
.auth-side .brand-name { color: #fff; font-size: 17px; }
.auth-side h2 { color: #fff; font-size: 30px; margin-top: 44px; line-height: 1.35; }
.auth-side p { color: rgba(255,255,255,.82); margin-top: 14px; font-size: 14px; line-height: 1.8; }
.auth-feats { margin-top: 40px; display: flex; flex-direction: column; gap: 14px; position: relative; z-index: 2; }
.auth-feat { display: flex; gap: 11px; align-items: flex-start; font-size: 13.5px; color: rgba(255,255,255,.92); }
.auth-feat .fi {
  width: 30px; height: 30px; border-radius: 9px; flex: 0 0 30px;
  background: rgba(255,255,255,.16); display: grid; place-items: center;
}
.auth-form-side {
  background: #fff;
  display: flex; align-items: center; justify-content: center;
  padding: 40px 48px;
  overflow-y: auto;
}
.auth-form { width: 100%; max-width: 350px; }
.auth-form h3 { font-size: 22px; }
.auth-form .sub { color: var(--c-text-2); font-size: 13px; margin: 6px 0 26px; }
.auth-switch { text-align: center; font-size: 13px; color: var(--c-text-2); margin-top: 18px; }

/* ---------------------------------------------- 移动端适配 */

@media (max-width: 1180px) {
  .g-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 900px) {
  .auth-wrap { grid-template-columns: 1fr; }
  .auth-side { display: none; }
  .g-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .plan-grid { grid-template-columns: repeat(2, 1fr); }
  .pd-layout { grid-template-columns: 1fr; }
  .pd-aside { position: static; top: auto; max-height: none; overflow: visible; }
  .pc-grid.pc-wide .pc-shot { flex: 0 0 100%; min-height: 168px; height: 168px; }
}

@media (max-width: 768px) {
  .sidebar {
    position: fixed; left: 0; top: 0; bottom: 0;
    transform: translateX(-100%);
    transition: transform .25s ease;
    width: 268px; flex-basis: 268px;
    height: 100dvh;
    /* 移动端抽屉必须盖在遮罩（50）之上，否则抽屉被压暗且点不动 */
    z-index: 60;
  }
  .sidebar.open { transform: none; box-shadow: 0 0 40px rgba(15,23,42,.25); }
  .topbar { display: flex; }
  .page { padding: 16px 14px 60px; }
  .g-4, .g-3, .g-2 { grid-template-columns: 1fr; }
  .hero-title { font-size: 21px; }
  .stat-value { font-size: 21px; }
  .page-title { font-size: 19px; }
  .modal { max-width: 100%; }
  .table th, .table td { padding: 10px 10px; }
  .right-actions .btn { min-width: 0; }
  .form-row { margin-bottom: 13px; }
  .pd-shots { grid-template-columns: repeat(auto-fit, minmax(80px, 1fr)); gap: 6px; }
  .pd-rel-grid { grid-template-columns: 1fr 1fr; }
  .pc-grid.pc-wide .product-card { flex-direction: column; }
}

@media (max-width: 480px) {
  .plan-grid { grid-template-columns: 1fr 1fr; }
  .product-actions { flex-wrap: wrap; }
  .product-actions .btn { min-width: 88px; }
}

/* 打印 / 导出预览 */
@media print {
  .sidebar, .topbar, .page-head-row .right, .btn { display: none !important; }
  .page { padding: 0; }
  .card { box-shadow: none; }
}

/* 工具类 */
.flex { display: flex; }
.flex-c { display: flex; align-items: center; }
.flex-b { display: flex; align-items: center; justify-content: space-between; }
.gap-4 { gap: 4px; } .gap-6 { gap: 6px; } .gap-8 { gap: 8px; } .gap-10 { gap: 10px; }
.gap-12 { gap: 12px; } .gap-16 { gap: 16px; }
.mt-0 { margin-top: 0; } .mt-4 { margin-top: 4px; } .mt-8 { margin-top: 8px; }
.mt-12 { margin-top: 12px; } .mt-16 { margin-top: 16px; } .mt-20 { margin-top: 20px; }
.mt-24 { margin-top: 24px; } .mt-32 { margin-top: 32px; }
.mb-0 { margin-bottom: 0; } .mb-8 { margin-bottom: 8px; } .mb-12 { margin-bottom: 12px; }
.mb-16 { margin-bottom: 16px; } .mb-20 { margin-bottom: 20px; } .mb-24 { margin-bottom: 24px; }
.ml-auto { margin-left: auto; }
.text-c { text-align: center; } .text-r { text-align: right; }
.text-2 { color: var(--c-text-2); } .text-3 { color: var(--c-text-3); }
.text-primary { color: var(--c-primary); }
.text-success { color: var(--c-success); }
.text-danger { color: var(--c-danger); }
.text-warning { color: var(--c-warning); }
.text-purple { color: var(--c-purple); }
.fw-6 { font-weight: 600; } .fw-7 { font-weight: 700; }
.fs-11 { font-size: 11px; } .fs-12 { font-size: 12px; } .fs-13 { font-size: 13px; }
.fs-15 { font-size: 15px; } .fs-16 { font-size: 16px; } .fs-18 { font-size: 18px; }
.fs-20 { font-size: 20px; } .fs-24 { font-size: 24px; }
.mono { font-family: ui-monospace, "SFMono-Regular", Consolas, monospace; }
.w-100 { width: 100%; }
.hide { display: none !important; }

/* ============================================================
   显示 / 隐藏密钥按钮
   通过 .is-shown 切换两段文案，避免状态与文案不同步
   ============================================================ */
.reveal-btn .rv-when-shown { display: none; }
.reveal-btn.is-shown .rv-when-shown { display: inline-flex; align-items: center; gap: 5px; }
.reveal-btn.is-shown .rv-when-hidden { display: none; }
.reveal-btn .rv-when-hidden { display: inline-flex; align-items: center; gap: 5px; }

/* ============================================================
   代理权限等级（我的权益）
   ============================================================ */
.agent-now {
  display: flex; align-items: center; gap: 14px;
  padding: 16px 20px;
  border-radius: var(--r-lg);
  background: linear-gradient(135deg, #f5f3ff 0%, #eef2ff 55%, #f0f9ff 100%);
  border: 1px solid #e3e8ff;
}
.agent-now .ico {
  width: 42px; height: 42px; border-radius: 12px; flex: 0 0 auto;
  display: grid; place-items: center;
  background: linear-gradient(135deg, #8b5cf6, #6366f1);
  color: #fff;
  box-shadow: 0 6px 16px rgba(99, 102, 241, .28);
}
.agent-now .tt { font-size: 13px; color: var(--c-text-2); }
.agent-now .nm { font-size: 17px; font-weight: 700; margin-top: 3px; }
.agent-now .nm small { font-size: 12px; font-weight: 400; color: var(--c-text-2); margin-left: 8px; }
.agent-now .r { margin-left: auto; text-align: right; }

.agent-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}
.agent-card {
  position: relative;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  padding: 20px 18px 18px;
  box-shadow: var(--shadow-sm);
  display: flex; flex-direction: column;
  transition: .2s;
}
.agent-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.agent-card.cur {
  border: 2px solid #10b981;
  background: linear-gradient(180deg, #ecfdf5, #f0fdf9 55%, var(--c-surface));
  box-shadow: 0 0 0 4px rgba(16, 185, 129, .16), var(--shadow-md);
  transform: translateY(-2px) scale(1.018);
}
.agent-card.cur::before {
  content: '★ 当前等级';
  position: absolute; top: -12px; left: 50%; transform: translateX(-50%);
  background: linear-gradient(135deg, #34d399, #10b981);
  color: #fff; font-size: 12px; font-weight: 700; letter-spacing: .5px;
  padding: 3px 14px; border-radius: 99px;
  white-space: nowrap; box-shadow: 0 4px 12px rgba(16, 185, 129, .35);
}
.agent-card.cur .foot .btn {
  background: linear-gradient(135deg, #34d399, #10b981);
  border-color: transparent; color: #fff; opacity: 1; cursor: default;
}
.agent-card .top { display: flex; align-items: flex-start; gap: 10px; }
.agent-card .ic {
  width: 38px; height: 38px; border-radius: 11px; flex: 0 0 auto;
  display: grid; place-items: center; color: #fff;
}
.agent-card .nm { font-size: 16px; font-weight: 700; line-height: 1.4; }
.agent-card .tagline { font-size: 12px; color: var(--c-text-2); margin-top: 4px; min-height: 34px; line-height: 1.65; }
.agent-card .tagline.clamp {
  display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden;
}
.agent-card .price-row { display: flex; align-items: baseline; gap: 8px; margin: 14px 0 12px; }
.agent-card .pr { font-size: 27px; font-weight: 800; letter-spacing: -.5px; }
.agent-card .pr small { font-size: 14px; font-weight: 600; }
.agent-card .per {
  font-size: 11.5px; padding: 2px 8px; border-radius: 99px;
  background: var(--c-warning-soft); color: #b45309; font-weight: 600;
}
.agent-card .inc { font-size: 12.5px; display: flex; align-items: center; gap: 6px; padding: 4px 0; color: var(--c-text-2); }
.agent-card .inc b { color: var(--c-text); }
.agent-card .inc.dim { color: var(--c-text-3); }
.agent-card .foot { margin-top: auto; padding-top: 14px; }
.agent-card .foot .btn { width: 100%; justify-content: center; }
.agent-card .done-flag {
  position: absolute; top: 12px; right: 12px;
  font-size: 11px; padding: 2px 9px; border-radius: 99px;
  background: var(--c-success-soft); color: #047857; font-weight: 600;
}
.agent-card .save-flag {
  position: absolute; top: 12px; right: 12px;
  font-size: 11px; padding: 2px 9px; border-radius: 99px;
  background: var(--c-danger-soft); color: #b91c1c; font-weight: 600;
}
.agent-card .more { font-size: 12px; color: var(--c-primary); cursor: pointer; user-select: none; }

/* 权限对比表 */
.cmp-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.cmp-table th, .cmp-table td { padding: 10px 12px; border-bottom: 1px solid var(--c-border); text-align: left; }
.cmp-table thead th { font-size: 12px; color: var(--c-text-2); font-weight: 600; background: #fafbfd; white-space: nowrap; }
.cmp-table tbody tr:last-child td { border-bottom: none; }
.cmp-table .num { text-align: right; }
.cmp-table tr.hl { background: #f0fdf6; }
.cmp-table .best { color: var(--c-success); font-weight: 700; }

/* 注意事项 */
.notice-list { counter-reset: n; }
.notice-item {
  display: flex; gap: 12px; padding: 14px 0;
  border-bottom: 1px dashed var(--c-border);
}
.notice-item:last-child { border-bottom: none; padding-bottom: 0; }
.notice-item .no {
  width: 22px; height: 22px; flex: 0 0 auto; border-radius: 50%;
  background: #fef3c7; color: #b45309;
  font-size: 12px; font-weight: 700;
  display: grid; place-items: center;
  margin-top: 1px;
}
.notice-item .tt { font-size: 13.5px; font-weight: 600; }
.notice-item .dd { font-size: 12.5px; color: var(--c-text-2); margin-top: 5px; line-height: 1.75; }

@media (max-width: 1100px) {
  .agent-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 768px) {
  .agent-grid { grid-template-columns: 1fr; }
  .agent-now { flex-wrap: wrap; }
  .agent-now .r { margin-left: 0; width: 100%; text-align: left; }
  .cmp-table { font-size: 12px; }
  .cmp-table th, .cmp-table td { padding: 8px 8px; }
}

/* ============================================================
   分层折叠：目录树 + 可折叠分组（长页面瘦身）
   —— 结构由 [data-sec] / .sec-group 标记，左侧目录树由 app.js 依据 DOM 生成；
      渐进增强：无 JS 时全部展开、表单照常提交，不会「点了保存少一半字段」
   ============================================================ */
.sec-layout { display: grid; grid-template-columns: 232px minmax(0, 1fr); gap: 18px; align-items: start; }
.sec-main { min-width: 0; }

/* ---- 页内分组标题（层级：分组 → 小节 → 字段） ---- */
.sec-form { display: block; }
.sec-group + .sec-group, .sec-form + .sec-group { margin-top: 20px; }
.sec-form > .sec-group:first-child, .sec-main > .sec-group:first-child { margin-top: 0; }
.sec-group-head { display: flex; align-items: baseline; gap: 10px; padding: 0 2px 9px; }
.sec-group-head .tt { font-size: 13px; font-weight: 700; letter-spacing: .3px; }
.sec-group-head .dd { font-size: 12px; color: var(--c-text-3); }
.sec-group-head .ln { flex: 1; height: 1px; background: var(--c-border-2); }

/* ---- 可折叠小节 ---- */
.sec { overflow: hidden; scroll-margin-top: 14px; }
.sec + .sec { margin-top: 10px; }
.sec-head { margin: 0; }
.sec-toggle {
  width: 100%; display: flex; align-items: center; gap: 10px;
  padding: 14px 18px; background: none; border: 0; cursor: pointer;
  font: inherit; color: inherit; text-align: left;
}
.sec-toggle:hover { background: #fafbfd; }
.sec-toggle:focus-visible { outline: 2px solid var(--c-primary); outline-offset: -2px; border-radius: var(--r-lg); }
.sec-caret { color: var(--c-text-3); display: grid; place-items: center; transition: transform .2s ease; flex: 0 0 auto; }
.sec.is-collapsed .sec-caret { transform: rotate(-90deg); }
.sec-ico { color: var(--c-primary); display: grid; place-items: center; flex: 0 0 auto; }
.sec-t { font-weight: 600; font-size: 15px; }
.sec-r { margin-left: auto; display: flex; align-items: center; gap: 8px; min-width: 0; }
.sec-sum { font-size: 12px; color: var(--c-text-3); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 34ch; }
.sec-body { border-top: 1px solid var(--c-border); }
.sec-body[hidden] { display: none; }
/* JS 就绪前先整体收起，避免长页面「先全展开、再收起」闪一下；
   该 class 由 app.js 在初始化时撤掉，若脚本没跑到则由内联脚本 1.5s 后兜底撤掉 */
.sec-layout.sec-js .sec-body { display: none; }
.sec.is-collapsed .sec-toggle:hover { background: #f8faff; }
/* 保存条（不吸底：吸底会遮住内容，顶部另有「保存全部设置」入口） */
.sec-save { margin-top: 18px; }

/* ---- 左侧目录树 ---- */
.sec-nav {
  position: sticky; top: 14px;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-sm);
  padding: 12px 10px 14px;
  max-height: calc(100dvh - 28px);
  overflow: auto;
}
.sec-nav-hd {
  display: flex; align-items: center; justify-content: space-between; gap: 8px;
  padding: 2px 8px 9px; font-size: 12px; font-weight: 700; color: var(--c-text-2);
}
.sec-nav-hd .cnt { font-weight: 500; color: var(--c-text-3); }
.sec-nav-list, .sec-nav-sub { list-style: none; margin: 0; padding: 0; }
.sec-nav-gbtn {
  width: 100%; display: flex; align-items: center; gap: 7px;
  padding: 7px 8px; background: none; border: 0; cursor: pointer;
  font: inherit; color: var(--c-text); border-radius: 8px; text-align: left;
}
.sec-nav-gbtn:hover { background: #f6f8fc; }
.sec-nav-gbtn:focus-visible { outline: 2px solid var(--c-primary); outline-offset: -2px; }
.sec-nav-gbtn .gt { font-size: 12.5px; font-weight: 700; }
.sec-nav-gbtn .gc { margin-left: auto; font-size: 11px; color: var(--c-text-3); }
.sec-nav-gbtn .caret { color: var(--c-text-3); display: grid; place-items: center; transition: transform .2s; flex: 0 0 auto; }
.sec-nav-group.is-collapsed .caret { transform: rotate(-90deg); }
.sec-nav-group.is-collapsed .sec-nav-sub { display: none; }
.sec-nav-group + .sec-nav-group { margin-top: 6px; padding-top: 6px; border-top: 1px dashed var(--c-border); }
.sec-nav-sub { margin: 2px 0 2px 11px; padding-left: 9px; border-left: 1px dashed var(--c-border-2); }
.sec-nav-sub a {
  display: flex; align-items: center; gap: 8px;
  padding: 6px 8px; border-radius: 8px;
  font-size: 12.5px; line-height: 1.45; color: var(--c-text-2); text-decoration: none;
}
.sec-nav-sub a:hover { background: #f6f8fc; color: var(--c-text); }
.sec-nav-sub a:focus-visible { outline: 2px solid var(--c-primary); outline-offset: -2px; }
.sec-nav-sub a.is-active { background: var(--c-primary-soft); color: var(--c-primary); font-weight: 600; }
.sec-nav-sub a .lb { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.sec-nav-sub a .badge { margin-left: auto; flex: 0 0 auto; }
.sec-nav-mini { display: none; }

@media (max-width: 1100px) {
  .sec-layout { grid-template-columns: 1fr; gap: 12px; }
  .sec-nav { position: static; max-height: none; display: none; }
  .sec-layout.is-nav-open .sec-nav { display: block; }
  .sec-nav-mini { display: inline-flex; }
  .sec-sum { max-width: 18ch; }
}
@media (max-width: 768px) {
  .sec { scroll-margin-top: 64px; }   /* 移动端有固定顶栏，锚点要留出高度 */
}
@media (max-width: 480px) {
  .sec-toggle { padding: 12px 14px; gap: 8px; }
  .sec-sum { display: none; }
}
@media print {
  .sec-nav, .sec-nav-mini { display: none !important; }
  .sec-body[hidden] { display: block !important; }   /* 打印时全部展开 */
  .sec-toggle { padding: 8px 0; }
  .sec-caret { display: none; }
}