/* ============================================================
   ZCode 用户端门户 —— 蓝白主题
   配色与视觉体系参考项目：D:\NiXiangFiles\抖音小游戏盒子（assets/css/style.css）
     · 主色 #2f7bff（比之前的 #2563eb 更亮、更柔和）
     · 文字用藏青 #182a52 / #4a5f8a / #8aa0c6 三级
     · 大圆角 20/14/10 + 淡蓝投影
   布局：
     · 营销页（首页/登录/注册）：顶栏 + 内容
     · 应用页（控制台/模型/充值/管理）：左侧边栏 + 顶栏 + 内容
   ============================================================ */

:root {
  --primary: #2f7bff;
  --primary-2: #6aa8ff;
  --primary-deep: #1d5fe0;
  --primary-rgb: 47, 123, 255;
  --primary-soft: #e8f0ff;
  --primary-softer: #f2f7ff;

  --bg-1: #eef4ff;
  --bg-2: #f8fbff;
  --card: #ffffff;
  --line: #e3ecfb;
  --line-strong: #cdddf8;

  --text-1: #182a52;
  --text-2: #4a5f8a;
  --text-3: #8aa0c6;

  --ok: #22b07d;
  --ok-bg: #e7f8f1;
  --warn: #f5a623;
  --warn-bg: #fff4e5;
  --danger: #f25555;
  --danger-bg: #feeceb;

  --shadow-1: 0 2px 8px rgba(var(--primary-rgb), .07), 0 12px 32px rgba(var(--primary-rgb), .06);
  --shadow-2: 0 6px 18px rgba(var(--primary-rgb), .13), 0 18px 48px rgba(var(--primary-rgb), .10);
  --shadow-glow: 0 0 0 4px rgba(var(--primary-rgb), .14);

  --r-lg: 20px;
  --r-md: 14px;
  --r-sm: 10px;

  --ease-spring: cubic-bezier(.34, 1.56, .64, 1);
  --ease-out: cubic-bezier(.22, .61, .36, 1);

  --sidebar-w: 232px;
  --maxw: 1120px;

  /* 兼容旧命名 */
  --blue-600: var(--primary);
  --blue-700: var(--primary-deep);
  --blue-500: var(--primary-2);
  --muted: var(--text-3);
  --ink: var(--text-1);
  --ink-2: var(--text-2);
  --radius: var(--r-lg);
  --radius-sm: var(--r-md);
  --shadow: var(--shadow-1);
  --shadow-sm: var(--shadow-1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html, body { height: 100%; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC",
               "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  color: var(--text-1);
  background: var(--bg-2);
  font-size: 15px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--primary); text-decoration: none; }
a:hover { color: var(--primary-deep); }
h1, h2, h3, h4 { font-weight: 700; line-height: 1.3; color: var(--text-1); }
p { margin: 0; }

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }
.muted { color: var(--text-3); }
.small { font-size: 13px; }
.center { text-align: center; }
.mono { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; }

/* ════════════════ 顶栏（营销页） ════════════════ */
.nav {
  position: sticky; top: 0; z-index: 20;
  background: rgba(255, 255, 255, .9);
  backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid var(--line);
}
.nav-inner {
  max-width: var(--maxw); margin: 0 auto; padding: 0 24px;
  height: 62px; display: flex; align-items: center; gap: 28px;
}
.logo { display: flex; align-items: center; gap: 10px; font-weight: 700; color: var(--text-1); font-size: 16px; }
.logo-mark {
  width: 30px; height: 30px; border-radius: 10px;
  background: linear-gradient(135deg, var(--primary-2), var(--primary-deep));
  color: #fff; display: grid; place-items: center; font-size: 15px; font-weight: 800;
  box-shadow: 0 4px 12px rgba(var(--primary-rgb), .3);
}
.nav-links { display: flex; gap: 24px; }
.nav-links a { color: var(--text-2); font-size: 14px; font-weight: 600; transition: color .16s; }
.nav-links a:hover { color: var(--primary); }
.nav-links a.active { color: var(--primary); }
.nav-right { margin-left: auto; display: flex; align-items: center; gap: 10px; }

/* ════════════════ 按钮 ════════════════ */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  height: 40px; padding: 0 18px; border-radius: var(--r-sm);
  font-size: 14px; font-weight: 600; cursor: pointer; font-family: inherit;
  border: 1px solid var(--line-strong); background: #fff; color: var(--text-2);
  transition: all .16s var(--ease-out); white-space: nowrap;
}
.btn:hover { border-color: var(--primary-2); color: var(--primary); background: var(--primary-softer); }
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: .55; cursor: not-allowed; transform: none; }
.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-deep));
  border-color: transparent; color: #fff;
  box-shadow: 0 4px 14px rgba(var(--primary-rgb), .32);
}
.btn-primary:hover { color: #fff; filter: brightness(1.06); box-shadow: 0 6px 18px rgba(var(--primary-rgb), .4); }
.btn-ghost { background: transparent; border-color: transparent; color: var(--text-2); }
.btn-ghost:hover { background: var(--primary-softer); border-color: transparent; }
.btn-lg { height: 48px; padding: 0 26px; font-size: 15px; border-radius: var(--r-md); }
.btn-sm { height: 32px; padding: 0 12px; font-size: 13px; border-radius: 8px; }
.btn-danger { color: var(--danger); border-color: #fbc9c7; }
.btn-danger:hover { background: var(--danger-bg); border-color: var(--danger); color: var(--danger); }
.btn-block { width: 100%; }

/* ════════════════ 卡片 / 区块 ════════════════ */
.card {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--r-md);
  padding: 22px; box-shadow: var(--shadow-1);
}
.card.hov { transition: box-shadow .2s var(--ease-out), transform .2s var(--ease-out); }
.card.hov:hover { box-shadow: var(--shadow-2); transform: translateY(-2px); }
.card-title { display: flex; align-items: center; gap: 10px; font-size: 16px; font-weight: 700; }

.grid { display: grid; gap: 18px; }
.g2 { grid-template-columns: repeat(2, 1fr); }
.g3 { grid-template-columns: repeat(3, 1fr); }
.g4 { grid-template-columns: repeat(4, 1fr); }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }

.section { padding: 68px 0; }
.section-alt { background: var(--bg-1); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.section-head { margin-bottom: 34px; }
.section-head h2 { font-size: 27px; letter-spacing: -.3px; }
.section-head p { margin-top: 10px; color: var(--text-3); }

/* ════════════════ 首页 hero ════════════════ */
.hero {
  background: linear-gradient(180deg, var(--bg-1) 0%, var(--bg-2) 100%);
  padding: 78px 0 66px; border-bottom: 1px solid var(--line);
}
.hero-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 44px; align-items: center; }
.hero h1 { font-size: 40px; letter-spacing: -.8px; }
.hero .lead { margin-top: 16px; font-size: 17px; color: var(--text-2); max-width: 600px; }
.hero-cta { margin-top: 30px; display: flex; gap: 12px; flex-wrap: wrap; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 7px;
  background: #fff; border: 1px solid var(--line-strong); color: var(--primary-deep);
  padding: 6px 14px; border-radius: 999px; font-size: 13px; font-weight: 600;
  margin-bottom: 20px; box-shadow: var(--shadow-1);
}
.dot { width: 7px; height: 7px; border-radius: 50%; background: var(--ok); display: inline-block; }
.hero-panel { padding: 20px 24px; }
.hero-panel .card-title { margin-bottom: 6px; }
.hero-row {
  display: flex; align-items: center; justify-content: space-between; gap: 14px;
  padding: 10px 0; border-bottom: 1px solid var(--primary-softer); font-size: 13.5px;
}
.hero-row:last-child { border-bottom: 0; padding-bottom: 2px; }
.hero-row .mono { color: var(--text-1); font-weight: 600; }

.feature-icon {
  width: 42px; height: 42px; border-radius: var(--r-sm); background: var(--primary-soft);
  color: var(--primary); display: grid; place-items: center; font-size: 19px; margin-bottom: 14px;
}
.feature h3 { font-size: 16px; margin-bottom: 6px; }
.feature p { color: var(--text-3); font-size: 14px; }

/* ════════════════ 表单 ════════════════ */
.auth-wrap { max-width: 430px; margin: 0 auto; padding: 58px 24px 80px; }
.auth-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg);
  padding: 34px; box-shadow: var(--shadow-2);
}
.auth-head { text-align: center; margin-bottom: 26px; }
.auth-head .logo-mark { margin: 0 auto 14px; width: 44px; height: 44px; border-radius: 14px; font-size: 20px; }
.auth-head h1 { font-size: 22px; }
.auth-head p { margin-top: 8px; color: var(--text-3); font-size: 14px; }

.field { margin-bottom: 16px; }
.field label { display: block; font-size: 13px; font-weight: 600; color: var(--text-2); margin-bottom: 6px; }
.field input, .field select {
  width: 100%; height: 44px; padding: 0 14px; font-size: 14px; font-family: inherit;
  border: 1px solid var(--line-strong); border-radius: var(--r-sm);
  background: #fff; color: var(--text-1); outline: none;
  transition: border-color .16s, box-shadow .16s;
}
.field input:focus, .field select:focus { border-color: var(--primary); box-shadow: var(--shadow-glow); }
.field .hint { margin-top: 6px; font-size: 12px; color: var(--text-3); }
.auth-foot { margin-top: 20px; text-align: center; font-size: 14px; color: var(--text-3); }

/* ════════════════ 网站页布局（顶部导航 + 居中内容） ════════════════
   刻意不做侧边栏 —— 那看着像桌面软件，不是网站。 */
.page {
  background: var(--bg-1);
  min-height: calc(100vh - 210px);
  padding: 36px 0 76px;
}
.page-head {
  display: flex; align-items: flex-end; gap: 18px; flex-wrap: wrap;
  margin-bottom: 24px;
}
.page-head-main h1 {
  font-size: 28px; font-weight: 800; letter-spacing: -.6px;
  color: var(--text-1); line-height: 1.2;
}
.page-sub { color: var(--text-3); font-size: 13.5px; margin-top: 7px; }
.page-head-actions { margin-left: auto; display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.page-body { min-width: 0; }

@media (max-width: 640px) {
  .page { padding: 24px 0 56px; }
  .page-head-main h1 { font-size: 22px; }
  .page-head-actions { margin-left: 0; width: 100%; }
}

/* 旧的侧边栏样式保留但不再使用（组件里已无 .app/.sidebar） */
.app { display: flex; min-height: 100vh; background: var(--bg-1); }

.sidebar {
  width: var(--sidebar-w); flex: none; background: #fff;
  border-right: 1px solid var(--line);
  display: flex; flex-direction: column;
  position: sticky; top: 0; height: 100vh;
}
.side-brand {
  display: flex; align-items: center; gap: 10px;
  padding: 20px 20px 18px; border-bottom: 1px solid var(--primary-softer);
}
.side-brand .logo-mark { width: 32px; height: 32px; }
.side-brand-text .n { font-weight: 700; font-size: 15px; line-height: 1.2; }
.side-brand-text .s { font-size: 11px; color: var(--text-3); letter-spacing: .4px; }

.side-nav { padding: 14px 12px; display: flex; flex-direction: column; gap: 3px; flex: 1; overflow-y: auto; }
.side-label {
  font-size: 11px; font-weight: 700; color: var(--text-3); letter-spacing: .8px;
  padding: 14px 10px 6px; text-transform: uppercase;
}
.side-item {
  display: flex; align-items: center; gap: 11px;
  padding: 10px 12px; border-radius: var(--r-sm);
  color: var(--text-2); font-size: 14px; font-weight: 600;
  transition: background .16s, color .16s; cursor: pointer;
}
.side-item:hover { background: var(--primary-softer); color: var(--primary); }
.side-item.active {
  background: var(--primary-soft); color: var(--primary-deep);
  box-shadow: inset 3px 0 0 var(--primary);
}
.side-item .ic { width: 18px; text-align: center; font-size: 15px; }
.side-item .tail { margin-left: auto; font-size: 12px; font-weight: 700; color: #fff;
  background: var(--primary); border-radius: 999px; padding: 1px 7px; }

.side-foot { padding: 14px; border-top: 1px solid var(--primary-softer); }
.side-user { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.side-avatar {
  width: 34px; height: 34px; border-radius: 10px; flex: none;
  background: linear-gradient(135deg, var(--primary-2), var(--primary-deep));
  color: #fff; display: grid; place-items: center; font-weight: 800; font-size: 14px;
}
.side-user .n { font-size: 14px; font-weight: 700; line-height: 1.2; }
.side-user .r { font-size: 11px; color: var(--text-3); }

.main { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.topbar {
  height: 68px; flex: none; background: rgba(255,255,255,.86);
  backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid var(--line);
  display: flex; align-items: center; gap: 16px; padding: 0 28px;
  position: sticky; top: 0; z-index: 10;
}
.topbar h1 { font-size: 18px; }
.topbar .sub { font-size: 13px; color: var(--text-3); margin-top: 1px; }
.topbar .spacer { margin-left: auto; }
.content { padding: 26px 28px 60px; max-width: 1180px; width: 100%; }

/* ════════════════ 统计卡 / 状态片 ════════════════ */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.stat {
  background: #fff; border: 1px solid var(--line); border-radius: var(--r-md);
  padding: 18px 20px; box-shadow: var(--shadow-1);
  transition: box-shadow .2s var(--ease-out), transform .2s var(--ease-out);
}
.stat:hover { box-shadow: var(--shadow-2); transform: translateY(-2px); }
.stat .k { font-size: 13px; color: var(--text-3); font-weight: 600; display: flex; align-items: center; gap: 6px; }
.stat .v {
  margin-top: 8px; font-size: 26px; font-weight: 800; letter-spacing: -.6px;
  font-variant-numeric: tabular-nums;
}
.stat .v.accent { color: var(--primary); }
.stat .sub { margin-top: 4px; font-size: 12px; color: var(--text-3); }

.pill {
  display: inline-block; padding: 2px 10px; border-radius: 999px;
  font-size: 12px; font-weight: 700; line-height: 1.7;
}
.pill.ok { background: var(--ok-bg); color: var(--ok); }
.pill.warn { background: var(--warn-bg); color: var(--warn); }
.pill.danger { background: var(--danger-bg); color: var(--danger); }
.pill.mute { background: var(--primary-softer); color: var(--text-3); }
.pill.blue { background: var(--primary-soft); color: var(--primary-deep); }
.badge { display: inline-block; padding: 2px 9px; border-radius: 999px; font-size: 12px; font-weight: 700; line-height: 1.6; }
.badge-ok { background: var(--ok-bg); color: var(--ok); }
.badge-warn { background: var(--warn-bg); color: var(--warn); }
.badge-muted { background: var(--primary-softer); color: var(--text-3); }
.badge-blue { background: var(--primary-soft); color: var(--primary-deep); }

/* ════════════════ 表格 ════════════════ */
.table-wrap { overflow-x: auto; }
table.tbl { width: 100%; border-collapse: collapse; font-size: 14px; }
table.tbl th {
  text-align: left; padding: 12px 12px; font-size: 12px; font-weight: 700;
  color: var(--text-3); border-bottom: 1px solid var(--line); white-space: nowrap;
}
table.tbl td { padding: 13px 12px; border-bottom: 1px solid var(--primary-softer); vertical-align: middle; }
table.tbl tr:last-child td { border-bottom: 0; }
table.tbl tr:hover td { background: var(--primary-softer); }
.key-cell { display: flex; align-items: center; gap: 8px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 13px; }
.key-text { word-break: break-all; color: var(--text-2); }

/* ════════════════ 页签 ════════════════ */
.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--line); margin-bottom: 22px; overflow-x: auto; }
.tab {
  appearance: none; border: 0; background: none; cursor: pointer; font-family: inherit;
  padding: 11px 2px; margin-right: 24px; font-size: 14.5px; font-weight: 600;
  color: var(--text-3); border-bottom: 2px solid transparent; white-space: nowrap;
  transition: color .16s, border-color .16s;
}
.tab:hover { color: var(--text-2); }
.tab.active { color: var(--primary); border-bottom-color: var(--primary); }

/* ════════════════ 模型卡片 ════════════════ */
.mgrid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.mcard {
  background: #fff; border: 1px solid var(--line); border-radius: var(--r-md);
  padding: 22px 24px; box-shadow: var(--shadow-1); display: flex; flex-direction: column;
  transition: box-shadow .2s var(--ease-out), transform .2s var(--ease-out);
}
.mcard:hover { box-shadow: var(--shadow-2); transform: translateY(-2px); }
.mcard-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; }
.mcard-provider { font-size: 12.5px; color: var(--text-3); font-weight: 600; }
.mcard-name {
  font-size: 19px; font-weight: 700; margin-top: 2px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}
.mcard-desc { margin-top: 12px; font-size: 13.5px; color: var(--text-3); line-height: 1.75; flex: 1; }
.mcard-tier {
  margin-top: 10px; font-size: 12.5px; color: var(--primary-deep);
  background: var(--primary-softer); border-radius: 8px; padding: 5px 10px;
  border-left: 2px solid var(--primary-2);
}
.mcard-tier b { color: var(--primary); }
.mtag {
  display: inline-block; background: var(--primary-soft); color: var(--primary-deep);
  border-radius: 7px; padding: 2px 10px; font-size: 12px; font-weight: 700;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}
.mcard-metrics {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px;
  margin: 16px 0; padding-top: 16px; border-top: 1px solid var(--primary-softer);
}
.metric-v { font-size: 17px; font-weight: 800; letter-spacing: -.3px; font-variant-numeric: tabular-nums; }
.metric-k { font-size: 12px; color: var(--text-3); margin-top: 2px; }
.metric-v.ok { color: var(--ok); }
.metric-v.warn { color: var(--warn); }

/* 柱状图 */
.chart { display: flex; align-items: flex-end; gap: 6px; height: 190px; padding: 8px 0 0; }
.chart-col { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 6px; min-width: 0; }
.chart-bar {
  width: 100%; border-radius: 5px 5px 0 0; min-height: 3px;
  background: linear-gradient(180deg, var(--primary-2), var(--primary));
  transition: height .3s var(--ease-out);
}
.chart-bar.empty { background: var(--primary-softer); }
.chart-x { font-size: 11px; color: var(--text-3); white-space: nowrap; }
.chart-val { font-size: 11px; color: var(--text-2); font-weight: 600; }
.share { height: 8px; background: var(--primary-softer); border-radius: 999px; overflow: hidden; margin-top: 8px; }
.share > i {
  display: block; height: 100%; border-radius: 999px;
  background: linear-gradient(90deg, var(--primary-2), var(--primary));
  transition: width .4s var(--ease-out);
}

/* ════════════════ 充值 ════════════════ */
.amounts { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; }
.amount {
  border: 1.5px solid var(--line-strong); border-radius: var(--r-md); padding: 16px 8px;
  text-align: center; cursor: pointer; background: #fff;
  transition: all .16s var(--ease-out);
}
.amount:hover { border-color: var(--primary-2); background: var(--primary-softer); }
.amount.active {
  border-color: var(--primary); background: var(--primary-soft);
  box-shadow: 0 0 0 3px rgba(var(--primary-rgb), .12);
}
.amount .y { font-size: 20px; font-weight: 800; color: var(--text-1); }
.amount.active .y { color: var(--primary-deep); }
.amount .q { font-size: 12px; color: var(--text-3); margin-top: 2px; }

.paybox {
  display: grid; grid-template-columns: 240px 1fr; gap: 28px; align-items: start;
  border: 1.5px solid var(--primary-2); border-radius: var(--r-md); padding: 24px;
  background: linear-gradient(180deg, var(--primary-softer), #fff);
}
.qr {
  width: 240px; height: 240px; border-radius: var(--r-md); background: #fff;
  border: 1px solid var(--line); display: grid; place-items: center; overflow: hidden;
}
.qr img { width: 100%; height: 100%; object-fit: contain; }
.pay-amount { font-size: 34px; font-weight: 800; color: var(--primary-deep); letter-spacing: -.8px; }
.pay-row { display: flex; justify-content: space-between; gap: 12px; padding: 7px 0; font-size: 13.5px; }
.pay-row .k { color: var(--text-3); }
.pay-row .v { font-weight: 600; }

/* ════════════════ 提示 / 代码 / 空态 ════════════════ */
.notice {
  border-radius: var(--r-sm); padding: 13px 16px; font-size: 13.5px;
  border: 1px solid var(--line-strong); background: var(--primary-softer); color: var(--primary-deep);
}
.notice-warn { border-color: #f7d9a8; background: var(--warn-bg); color: #b8791a; }
.code {
  background: #16224a; color: #dbe6ff; border-radius: var(--r-sm);
  padding: 16px 18px; font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 13px; line-height: 1.75; overflow-x: auto; white-space: pre;
}
.code .c { color: #7fd0ff; }
.empty { text-align: center; padding: 46px 20px; color: var(--text-3); }
.empty .big { font-size: 32px; margin-bottom: 10px; }
.spinner {
  width: 15px; height: 15px; border: 2px solid rgba(255,255,255,.45);
  border-top-color: #fff; border-radius: 50%; display: inline-block;
  animation: spin .7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ════════════════ toast ════════════════ */
#toast-host {
  position: fixed; top: 20px; left: 50%; transform: translateX(-50%);
  z-index: 999; display: grid; gap: 8px; justify-items: center; pointer-events: none;
}
.toast {
  background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-2);
  border-radius: var(--r-sm); padding: 11px 20px; font-size: 14px; font-weight: 600;
  animation: toast-in .2s var(--ease-spring); max-width: 90vw;
}
.toast.ok { color: var(--ok); border-color: #a9e6cf; background: var(--ok-bg); }
.toast.err { color: var(--danger); border-color: #fbc9c7; background: var(--danger-bg); }
@keyframes toast-in { from { opacity: 0; transform: translateY(-8px); } to { opacity: 1; transform: none; } }

/* ════════════════ 模态框 ════════════════ */
.modal-mask {
  position: fixed; inset: 0; z-index: 500; padding: 20px;
  background: rgba(24, 42, 82, .45); backdrop-filter: blur(3px);
  display: grid; place-items: center; animation: fade-in .16s ease;
}
.modal {
  background: #fff; border-radius: var(--r-lg); width: 100%; max-width: 440px;
  box-shadow: 0 24px 60px -12px rgba(24, 42, 82, .45);
  animation: modal-in .22s var(--ease-spring); overflow: hidden;
}
.modal-title { padding: 24px 24px 0; font-size: 18px; font-weight: 700; }
.modal-body { padding: 12px 24px 4px; font-size: 14px; color: var(--text-2); line-height: 1.7; }
.modal-body .field { margin-top: 14px; margin-bottom: 6px; }
.modal-foot { padding: 20px 24px 22px; display: flex; gap: 10px; justify-content: flex-end; }
@keyframes fade-in { from { opacity: 0; } to { opacity: 1; } }
@keyframes modal-in { from { opacity: 0; transform: translateY(10px) scale(.97); } to { opacity: 1; transform: none; } }

/* ════════════════ 分时段计费条 ════════════════ */
.pricing-bar {
  display: flex; align-items: center; gap: 18px;
  border-radius: var(--r-md); padding: 18px 22px; margin-bottom: 20px;
  border: 1.5px solid var(--line-strong);
  background: linear-gradient(135deg, var(--primary-softer), #fff);
  box-shadow: var(--shadow-1);
}
.pricing-bar.night {
  border-color: #c9b6ff;
  background: linear-gradient(135deg, #f3efff, #fff);
}
.pricing-bar .pb-icon { font-size: 30px; flex: none; }
.pricing-bar .pb-main { flex: 1; min-width: 0; }
.pricing-bar .pb-title {
  font-size: 14px; font-weight: 700; color: var(--text-1);
  display: flex; align-items: center; gap: 8px;
}
.pricing-bar .pb-tag {
  background: linear-gradient(135deg, #8b5cf6, #6d3ff0); color: #fff;
  font-size: 11px; font-weight: 700; border-radius: 999px; padding: 2px 9px;
}
.pricing-bar .pb-rate {
  margin-top: 6px; font-size: 20px; font-weight: 800; color: var(--primary-deep);
  letter-spacing: -.4px; font-variant-numeric: tabular-nums;
}
.pricing-bar.night .pb-rate { color: #6d3ff0; }
.pricing-bar .pb-rate b { font-size: 24px; }
.pricing-bar .pb-sub { font-size: 12px; font-weight: 600; color: var(--text-3); margin-left: 4px; }
.pricing-bar .pb-other { margin-top: 6px; font-size: 12.5px; color: var(--text-3); }
.pricing-bar .pb-count {
  flex: none; text-align: right; padding-left: 18px; border-left: 1px dashed var(--line-strong);
}
.pricing-bar .pb-count-k { font-size: 12px; color: var(--text-3); }
.pricing-bar .pb-count-v {
  font-size: 22px; font-weight: 800; color: var(--text-1);
  font-variant-numeric: tabular-nums; letter-spacing: -.5px;
}

/* 充值页的面额：预估 token */
.amount .tk { font-size: 11.5px; color: var(--primary-deep); font-weight: 700; margin-top: 4px; }

/* ════════════════ 两档价格并列（首页顶部） ════════════════ */
.pd-wrap {
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: stretch;
}
.pd-cell {
  position: relative;
  border-radius: var(--r-lg); padding: 22px 26px 24px;
  background: #fff; border: 1.5px solid var(--line);
  box-shadow: var(--shadow-1);
  opacity: .62; transform: scale(.975);
  transition: transform .45s var(--ease-spring), opacity .45s var(--ease-out),
              box-shadow .45s var(--ease-out), border-color .45s var(--ease-out);
  overflow: hidden;
}
.pd-cell::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(135deg, var(--primary-softer), transparent 62%);
  opacity: 0; transition: opacity .45s var(--ease-out);
}
.pd-cell.active {
  opacity: 1; transform: none; border-color: var(--primary-2);
  box-shadow: 0 8px 26px rgba(47,123,255,.20), 0 2px 6px rgba(47,123,255,.10);
}
.pd-cell.active::before { opacity: 1; }
.pd-cell.active.night { border-color: #b8a2ff; }
.pd-cell.active.night::before { background: linear-gradient(135deg, #f2ecff, transparent 62%); }

.pd-head { display: flex; align-items: center; gap: 9px; position: relative; }
.pd-ic {
  width: 32px; height: 32px; border-radius: 10px; flex: none;
  display: grid; place-items: center; background: var(--primary-soft); color: var(--primary);
}
.pd-cell.night .pd-ic { background: #efe9ff; color: #6d3ff0; }
.pd-ic .svg-i { width: 17px; height: 17px; }
.pd-name { font-size: 15px; font-weight: 700; color: var(--text-1); }
.pd-live {
  margin-left: auto; display: inline-flex; align-items: center; gap: 6px;
  font-size: 12px; font-weight: 700; color: var(--primary-deep);
  background: var(--primary-softer); border-radius: 999px; padding: 3px 11px;
}
.pd-live i {
  width: 6px; height: 6px; border-radius: 50%; background: var(--ok);
  animation: pd-blink 1.7s ease-in-out infinite;
}
.pd-cell.night .pd-live { color: #6d3ff0; background: #f2ecff; }
@keyframes pd-blink {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%      { opacity: .35; transform: scale(.75); }
}
.pd-idle { margin-left: auto; font-size: 12px; color: var(--text-3); }

.pd-range { font-size: 12.5px; color: var(--text-3); margin-top: 12px; font-variant-numeric: tabular-nums; }
.pd-rate { display: flex; align-items: baseline; gap: 7px; flex-wrap: wrap; margin-top: 8px; position: relative; }
.pd-rate .pd-cny { font-size: 22px; font-weight: 800; color: var(--text-1); }
.pd-rate .pd-eq { font-size: 17px; color: var(--text-3); }
.pd-rate b {
  font-size: 30px; font-weight: 800; letter-spacing: -1px;
  color: var(--primary-deep); font-variant-numeric: tabular-nums;
}
.pd-cell.night .pd-rate b { color: #6d3ff0; }
.pd-rate .pd-unit { font-size: 14px; color: var(--text-3); font-weight: 600; }
.pd-sub { font-size: 12.5px; color: var(--text-3); margin-top: 5px; }

.pd-count {
  display: flex; align-items: baseline; gap: 8px; margin-top: 14px;
  padding-top: 12px; border-top: 1px dashed var(--line-strong);
}
.pd-count .k { font-size: 12px; color: var(--text-3); }
.pd-count .v {
  font-size: 19px; font-weight: 800; color: var(--text-1);
  font-variant-numeric: tabular-nums; letter-spacing: -.4px;
}

.pd-flag {
  position: absolute; top: 0; right: 0;
  background: linear-gradient(135deg, #8b5cf6, #6d3ff0);
  color: #fff; font-size: 11px; font-weight: 700;
  padding: 4px 12px; border-radius: 0 var(--r-lg) 0 12px;
  box-shadow: 0 3px 10px rgba(109,63,240,.28);
}
/* 非当前档时角标压暗一点，但**始终可见** —— 它本来就是给用户看的卖点 */
.pd-cell:not(.active) .pd-flag { opacity: .68; }

.pd-vs {
  align-self: center; padding: 0 18px;
  font-size: 12px; font-weight: 800; color: var(--text-3); letter-spacing: 1px;
}

/* 当前档呼吸，提示"档位是活的" */
.pd-cell.active { animation: pd-glow 3.6s ease-in-out infinite; }
@keyframes pd-glow {
  0%, 100% { box-shadow: 0 8px 26px rgba(47,123,255,.18); }
  50%      { box-shadow: 0 10px 32px rgba(47,123,255,.30); }
}
.pd-cell.active.night { animation-name: pd-glow-night; }
@keyframes pd-glow-night {
  0%, 100% { box-shadow: 0 8px 30px rgba(109,63,240,.20); }
  50%      { box-shadow: 0 12px 38px rgba(109,63,240,.34); }
}

@media (max-width: 760px) {
  .pd-wrap { grid-template-columns: 1fr; gap: 12px; }
  .pd-vs { padding: 2px 0; text-align: center; }
}

/* 标题里的夜间强调 */
.hl-night {
  background: linear-gradient(120deg, #6d3ff0, #2f7bff);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}

/* 免费页顶部小面板 */
.hero-mini {
  display: flex; align-items: center; gap: 16px;
  border: 1px solid var(--line-strong); border-radius: var(--r-lg);
  padding: 20px 24px; margin-bottom: 6px;
  background: linear-gradient(135deg, var(--primary-soft), #fff 60%);
  box-shadow: var(--shadow-1);
}
.hero-mini-ic {
  width: 52px; height: 52px; flex: none; border-radius: 16px;
  background: #fff; color: var(--primary); display: grid; place-items: center;
  box-shadow: var(--shadow-1);
}
.hero-mini-ic .svg-i { width: 26px; height: 26px; }
.hero-mini-t { font-size: 19px; font-weight: 800; color: var(--text-1); letter-spacing: -.3px; }
.hero-mini-t span { color: var(--primary-deep); }
.hero-mini-s { font-size: 13px; color: var(--text-3); margin-top: 4px; }
.hero-mini-right { margin-left: auto; text-align: right; flex: none; }
.hero-mini-right .k { font-size: 12px; color: var(--text-3); }
.hero-mini-right .v { font-size: 19px; font-weight: 800; color: var(--primary-deep); }

pre.code {
  background: #0f1f3d; color: #cfe2ff; border-radius: var(--r-md);
  padding: 16px 18px; font-size: 12.5px; line-height: 1.7; overflow-x: auto;
  font-family: ui-monospace, Menlo, Consolas, monospace; margin: 0;
}

/* ════════════════ 免费号池：水位动画 ════════════════ */
.pool-stage {
  position: relative;
  background: linear-gradient(180deg, #f7faff 0%, #e8f1ff 100%);
  border: 1px solid var(--line-strong);
  border-radius: var(--r-lg);
  padding: 10px 0 0;
  overflow: hidden;
  box-shadow: var(--shadow-2);
}
.pool-scene { display: block; width: 100%; height: auto; }
.pool-scene * { transform-box: view-box; }

/* 池子右下角的读数 */
.pool-readout { position: absolute; right: 46px; bottom: 26px; text-align: right; pointer-events: none; }
.pool-readout .pr-level {
  font-size: 46px; font-weight: 800; letter-spacing: -2px;
  color: var(--primary-deep); line-height: 1; font-variant-numeric: tabular-nums;
  text-shadow: 0 2px 12px rgba(255,255,255,.85);
}
.pool-readout .pr-unit { font-size: 20px; font-weight: 700; margin-left: 2px; }
.pool-readout .pr-label { font-size: 12.5px; color: var(--text-3); margin-top: 4px; font-weight: 600; }
.pool-readout .pr-amount {
  font-size: 15px; font-weight: 700; color: var(--text-1); margin-top: 2px;
  font-variant-numeric: tabular-nums;
}
.pool-statusrow { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin: 16px 0 18px; }

/* 接口地址对比 */
.route-compare { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; }
.route-cell { border: 1.5px solid var(--line); border-radius: var(--r-md); padding: 14px 16px; background: #fff; }
.route-cell.hot {
  border-color: var(--primary-2);
  background: linear-gradient(135deg, var(--primary-softer), #fff);
  box-shadow: 0 4px 16px rgba(47,123,255,.12);
}
.route-cell .rc-tag {
  display: inline-block; font-size: 11.5px; font-weight: 800; border-radius: 999px;
  padding: 2px 10px; background: #eef2fa; color: var(--text-3); margin-bottom: 8px;
}
.route-cell .rc-tag.free { background: #e7f8f1; color: var(--ok); }
.route-cell .rc-url { font-size: 14.5px; font-weight: 700; color: var(--text-1); word-break: break-all; line-height: 1.5; }
.route-cell.hot .rc-url { color: var(--primary-deep); }
.route-cell .rc-note { font-size: 12px; color: var(--text-3); margin-top: 6px; }
.route-arrow { padding: 0 16px; font-size: 12px; font-weight: 800; color: var(--text-3); letter-spacing: 1px; }
@media (max-width: 720px) {
  .route-compare { grid-template-columns: 1fr; gap: 10px; }
  .route-arrow { padding: 0; text-align: center; }
  .pool-readout { right: 16px; bottom: 12px; }
  .pool-readout .pr-level { font-size: 30px; }
}

/* 池体 */
.pool-base { fill: #dfeaff; }
.pool-frame { fill: none; stroke: #b9d0f2; stroke-width: 3; }
.pool-glass { fill: url(#pwGlass); pointer-events: none; }
.pool-water { fill: url(#pwWater); }
.pool-ticks line { stroke: #c3d4ec; stroke-width: 2; stroke-linecap: round; }
.pool-ticks text { fill: #9db1d4; font-size: 11px; font-family: system-ui, sans-serif; }

/* 波面：两条周期不同的波，各自横向循环平移（平移到整数个周期即无缝） */
.pool-waves { transform: translate(12px, 0); }
.pool-wave-track { animation: pw-slide linear infinite; }
.track1 { animation-duration: 7.5s; }
.track2 { animation-duration: 11.5s; opacity: .55; }
.pw-wave { fill: #5f9dff; }
.track2 .pw-wave { fill: #8bbcff; }
@keyframes pw-slide {
  from { transform: translateX(0); }
  to   { transform: translateX(-168px); }   /* 84 的整数倍 → 接得上 */
}
.pool-scene.is-flowing .track1 { animation-duration: 3.1s; }
.pool-scene.is-flowing .track2 { animation-duration: 4.6s; }
.pool-scene.is-idle .track1 { animation-duration: 9s; }
.pool-scene.is-idle .track2 { animation-duration: 14s; }

/* 气泡 */
.pw-bubble { fill: #ffffff; opacity: 0; animation: pw-rise linear infinite; }
@keyframes pw-rise {
  0%   { opacity: 0; transform: translateY(0) scale(.6); }
  18%  { opacity: .8; }
  100% { opacity: 0; transform: translateY(calc(-1 * var(--rise, 100px))) scale(1.1); }
}

/* 涟漪 & 水花 */
.pw-ripple { fill: none; stroke: #ffffff; stroke-width: 2; opacity: 0;
  animation: pw-ripple 2s ease-out forwards; transform-box: view-box; transform-origin: center; }
@keyframes pw-ripple {
  0%   { opacity: .85; transform: scale(.35); }
  100% { opacity: 0; transform: scale(3.4); }
}
.pw-drop { fill: #dbeaff; opacity: 0; animation: pw-drop 1.3s ease-out forwards; }
@keyframes pw-drop {
  0%   { opacity: 1; transform: translateY(0); }
  100% { opacity: 0; transform: translateY(-40px); }
}

/* ════════════════ 免费号池的状态徽章 ════════════════ */
.pool-badge {
  display: inline-flex; align-items: center; gap: 7px;
  border-radius: 999px; padding: 5px 13px; font-size: 13px; font-weight: 700;
}
.pool-badge.eating { background: #fff2dc; color: #b8730a; }
.pool-badge.awake { background: var(--primary-soft); color: var(--primary-deep); }
.pool-badge.sleeping { background: #eef2fa; color: var(--text-3); }
.pool-badge .svg-i { width: 15px; height: 15px; }

/* 免费模型卡 */
.free-model {
  display: flex; align-items: center; gap: 14px;
  border: 1px solid var(--line); border-radius: var(--r-md);
  padding: 14px 18px; background: #fff; margin-bottom: 10px;
  transition: transform .2s var(--ease-out), box-shadow .2s var(--ease-out);
}
.free-model:hover { transform: translateY(-2px); box-shadow: var(--shadow-2); }
.free-model .fm-name { font-weight: 700; font-size: 15px; }
.free-model .fm-meta { font-size: 12.5px; color: var(--text-3); margin-top: 2px; }
.free-model .fm-quota { margin-left: auto; text-align: right; }
.free-model .fm-quota b { font-size: 17px; color: var(--primary-deep); }
.free-tag {
  background: #e7f8f1; color: var(--ok); font-weight: 700; font-size: 12px;
  border-radius: 999px; padding: 3px 10px;
}

/* ════════════════ 图标（蓝白线性 SVG） ════════════════ */
.svg-i {
  width: 1.15em; height: 1.15em; flex: none;
  vertical-align: -0.18em;
  transition: transform .22s var(--ease-out);
}

/* ════════════════ 动效（蓝白） ════════════════ */

/* 入场：淡入上移，按 --d 错峰 */
.reveal { animation: reveal-up .5s var(--ease-out) both; animation-delay: var(--d, 0ms); }
@keyframes reveal-up {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: none; }
}

/* 卡片：轻微缩放淡入 */
@keyframes panel-in {
  from { opacity: 0; transform: translateY(6px) scale(.99); }
  to   { opacity: 1; transform: none; }
}
.card, .stat, .mcard, .pricing-bar, .welfare { animation: panel-in .38s var(--ease-out) both; }

/* 侧边栏当前项：左侧指示条滑入 */
.side-item { position: relative; overflow: hidden; }
.side-item::before {
  content: ''; position: absolute; left: 0; top: 50%; width: 3px; height: 0;
  background: linear-gradient(180deg, var(--primary-2), var(--primary-deep));
  border-radius: 0 3px 3px 0; transform: translateY(-50%);
  transition: height .28s var(--ease-spring);
}
.side-item.active::before { height: 62%; }
.side-item.active .ic .svg-i { color: var(--primary-deep); }
.side-item:hover .ic .svg-i { transform: translateY(-1px) scale(1.06); }

/* 页签：下划线滑入 */
.tab { position: relative; }
.tab::after {
  content: ''; position: absolute; left: 0; right: 100%; bottom: -1px; height: 2px;
  background: var(--primary); border-radius: 2px;
  transition: right .28s var(--ease-out);
}
.tab.active::after { right: 0; }

/* 主按钮：悬停一道高光扫过（克制，只在主按钮） */
.btn-primary { position: relative; overflow: hidden; }
.btn-primary::after {
  content: ''; position: absolute; top: 0; left: -60%; width: 40%; height: 100%;
  background: linear-gradient(100deg, transparent, rgba(255,255,255,.32), transparent);
  transform: skewX(-18deg); transition: left .55s var(--ease-out);
}
.btn-primary:hover::after { left: 120%; }
.btn .svg-i { width: 1.05em; height: 1.05em; }

/* 占比条 / 柱状图：载入时长出来 */
.share > i { animation: grow-x .7s var(--ease-out) both; }
@keyframes grow-x { from { transform: scaleX(0); transform-origin: left; } to { transform: none; } }
.chart-bar { animation: grow-y .7s var(--ease-out) both; }
@keyframes grow-y { from { transform: scaleY(0); transform-origin: bottom; } to { transform: none; } }

/* 骨架屏 */
.skeleton {
  height: 14px; border-radius: 7px;
  background: linear-gradient(90deg, var(--primary-softer) 25%, var(--primary-soft) 37%, var(--primary-softer) 63%);
  background-size: 400% 100%;
  animation: shimmer 1.3s ease-in-out infinite;
}
@keyframes shimmer { from { background-position: 100% 0; } to { background-position: 0 0; } }

/* 状态点：呼吸 */
.dot { animation: pulse 2.2s ease-in-out infinite; }
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(34, 176, 125, .42); }
  70%      { box-shadow: 0 0 0 6px rgba(34, 176, 125, 0); }
}

/* 夜间时段条：渐变缓慢流动 */
.pricing-bar.night {
  background-size: 200% 200%;
  animation: panel-in .38s var(--ease-out) both, drift 9s ease-in-out infinite;
}
@keyframes drift {
  0%, 100% { background-position: 0% 50%; }
  50%      { background-position: 100% 50%; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .001s !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001s !important;
  }
}

/* ════════════════ 福利站公告条 ════════════════ */
.welfare {
  display: flex; gap: 14px; align-items: flex-start;
  border: 1px solid var(--line-strong); border-left: 3px solid var(--primary);
  border-radius: var(--r-md); padding: 16px 20px; margin-bottom: 20px;
  background: linear-gradient(135deg, var(--primary-softer), #fff);
  box-shadow: var(--shadow-1);
}
.welfare .welfare-ic {
  color: var(--primary); width: 30px; height: 30px; flex: none;
  display: grid; place-items: center; border-radius: 10px; background: var(--primary-soft);
}
.welfare .welfare-ic .svg-i { width: 18px; height: 18px; }
.welfare .welfare-title { font-size: 14.5px; font-weight: 700; color: var(--primary-deep); }
.welfare .welfare-list { margin: 7px 0 0; padding-left: 18px; }
.welfare .welfare-list li { font-size: 13px; color: var(--text-2); line-height: 1.85; }
.welfare .welfare-list li::marker { color: var(--primary-2); }

/* 卡片标题里的图标配色 */
.card-title .svg-i, .block-head h2 .svg-i, h3 .svg-i { color: var(--primary); }
.stat .k .svg-i { color: var(--primary-2); }

/* 空态图标 */
.empty-ic {
  width: 46px; height: 46px; margin: 0 auto 12px; border-radius: 14px;
  background: var(--primary-soft); color: var(--primary);
  display: grid; place-items: center;
}
.empty-ic .svg-i { width: 22px; height: 22px; }
.empty .empty-ic { margin-bottom: 10px; }

/* 首屏特性图标 */
.feature-icon .svg-i { width: 20px; height: 20px; }
.feature:hover .feature-icon .svg-i { transform: translateY(-2px) scale(1.08); }
.feature-icon { transition: transform .22s var(--ease-out); }

/* 表头/正文里的小图标 */
table.tbl .svg-i { vertical-align: -0.2em; }

/* 时段条图标尺寸（原来是 emoji 字号） */
.pricing-bar .pb-icon { width: 40px; height: 40px; display: grid; place-items: center;
  border-radius: 12px; background: var(--primary-soft); color: var(--primary); }
.pricing-bar.night .pb-icon { background: #efe9ff; color: #6d3ff0; }
.pricing-bar .pb-icon .svg-i { width: 22px; height: 22px; }

/* ════════════════ 页脚 ════════════════ */
.footer { border-top: 1px solid var(--line); padding: 30px 0; margin-top: 20px; color: var(--text-3); font-size: 13px; background: #fff; }
.footer-inner { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; }

/* ════════════════ 响应式 ════════════════ */
@media (max-width: 1080px) {
  .stats { grid-template-columns: repeat(2, 1fr); }
  .g4 { grid-template-columns: repeat(2, 1fr); }
  .amounts { grid-template-columns: repeat(3, 1fr); }
  .paybox { grid-template-columns: 1fr; }
  .qr { margin: 0 auto; }
}
@media (max-width: 880px) {
  .grid-3, .grid-2, .g3, .g2 { grid-template-columns: 1fr; }
  .mgrid { grid-template-columns: 1fr; }
  .hero-grid { grid-template-columns: 1fr; gap: 30px; }
  .hero { padding: 52px 0 44px; }
  .hero h1 { font-size: 30px; }
  .nav-links { display: none; }
  .section { padding: 48px 0; }
  /* 侧边栏收成横向条 */
  .app { flex-direction: column; }
  .sidebar { width: 100%; height: auto; position: static; flex-direction: row; align-items: center; padding: 0 12px; overflow-x: auto; }
  .side-brand { border-bottom: 0; padding: 12px; }
  .side-brand-text { display: none; }
  .side-nav { flex-direction: row; padding: 8px 0; gap: 4px; }
  .side-label, .side-foot { display: none; }
  .side-item { white-space: nowrap; }
  .content { padding: 18px 16px 50px; }
  .topbar { padding: 0 16px; height: 60px; }
}

/* ═══════════ 顶部流动横幅（站点公告）═══════════
   公告内容本身是重要的（量有限、会断、别浪费），所以：
     · 用暖色渐变 + 白字，跟页面其它部分明显区分开，一眼就能看到
     · 横向流动吸引视线；鼠标悬停暂停，方便看清
     · 内容在 JS 里渲染两份，靠 translateX(-50%) 无缝循环
   无障碍：prefers-reduced-motion 下不动画，改成可手动横向滚动。 */
.ticker {
  position: sticky;
  top: 0;
  z-index: 60;
  display: flex;
  align-items: stretch;
  height: 38px;
  overflow: hidden;
  background: linear-gradient(90deg, #9a3412 0%, #b91c1c 38%, #c2410c 72%, #b45309 100%);
  color: #fff;
  font-size: 13.5px;
  font-weight: 600;
  letter-spacing: .2px;
  box-shadow: 0 2px 14px rgba(185, 28, 28, .28);
}
.ticker-tag {
  flex: none;
  display: flex;
  align-items: center;
  padding: 0 13px;
  background: rgba(0, 0, 0, .24);
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 3px;
  text-indent: 3px;
}
.ticker-viewport {
  flex: 1;
  overflow: hidden;
  position: relative;
}
.ticker-track {
  display: flex;
  height: 100%;
  width: max-content;
  animation: ticker-scroll 42s linear infinite;
}
.ticker:hover .ticker-track { animation-play-state: paused; }
.ticker-run {
  display: flex;
  align-items: center;
  height: 100%;
  flex: none;
}
.ticker-item {
  padding: 0 10px;
  white-space: nowrap;
  text-shadow: 0 1px 2px rgba(0, 0, 0, .18);
}
.ticker-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: rgba(255, 255, 255, .55);
  flex: none;
}
@keyframes ticker-scroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
@media (prefers-reduced-motion: reduce) {
  .ticker-track { animation: none; }
  .ticker-viewport { overflow-x: auto; }
  .ticker-viewport::-webkit-scrollbar { height: 0; }
}
@media (max-width: 640px) {
  .ticker { height: 34px; font-size: 12.5px; }
  .ticker-tag { padding: 0 9px; letter-spacing: 1px; text-indent: 1px; }
  .ticker-track { animation-duration: 30s; }
}