/* ============================================================
   同信佳益 · 设计系统 v6「Editorial Signal」
   ------------------------------------------------------------
   品牌色取自官方 LOGO：lime #CED85D + 深苔绿 #5A6B24 + 暖炭 #1A1C10。
   lime 白底仅 1.54:1，只用于深色底、实心按钮与装饰；
   浅底文字一律用深苔绿（白底 5.89:1）或墨色。
   Radzen 组件通过 --rz-* 变量接入同一套令牌，不另起一套视觉。
   ============================================================ */

:root {
  /* —— 交互主色：深苔绿（品牌色深色变体）—— */
  --primary: #5A6B24;
  --primary-hover: #46541A;
  --primary-text: #5C6B18;
  --primary-soft: #EEF3D2;
  --primary-border: #C8D48E;
  --primary-tint: #F6F9E8;

  /* —— 品牌 lime：深底与装饰 —— */
  --brand: #CED85D;
  --brand-dim: #B7C447;
  --brand-bright: #DDE767;

  /* —— 暖炭深底 —— */
  --deep: #1A1C10;
  --deep-2: #23261A;
  --deep-3: #2D3121;

  /* —— 中性色：暖灰带绿调 —— */
  --ink: #1A1C12;
  --ink-2: #45483A;
  --ink-3: #656A50;
  --line: #DCDECB;
  --line-soft: #E9EBDD;
  --bg: #F5F5EE;
  --surface: #FFFFFF;
  --surface-2: #F0F1E6;

  --radius: 20px;
  --radius-md: 14px;
  --radius-sm: 10px;
  --radius-pill: 9999px;

  --shadow-card: 0 1px 2px rgba(26, 28, 18, .04), 0 8px 24px -16px rgba(26, 28, 18, .18);
  --shadow-hover: 0 18px 40px -24px rgba(26, 28, 18, .32), 0 4px 12px -8px rgba(26, 28, 18, .16);
  --shadow-elevated: 0 24px 60px -28px rgba(26, 28, 18, .4), 0 8px 20px -12px rgba(26, 28, 18, .18);
  --ring: 0 0 0 3px rgba(90, 107, 36, .22);

  --ease: cubic-bezier(.22, .61, .36, 1);
  --dur: 260ms;

  --font-display: 'MiSans', 'HarmonyOS Sans SC', 'Source Han Sans SC', 'Noto Sans SC',
    'PingFang SC', 'Microsoft YaHei', system-ui, sans-serif;
  --font-sans: 'Inter', 'Source Han Sans SC', 'Noto Sans SC', 'PingFang SC',
    'Microsoft YaHei', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-kai: 'Kaiti SC', 'STKaiti', 'KaiTi', 'Noto Serif SC', serif;
  --font-mono: 'Fira Code', ui-monospace, 'Cascadia Mono', Consolas, monospace;

  --container: 1240px;
  --gutter: 32px;
  --prose: 760px;
  --section-y: clamp(64px, 8vw, 112px);

  /* —— 兼容别名：老模板里仍在引用的名字 —— */
  --accent: var(--brand);
  --accent-strong: var(--primary);
  --accent-strong-hover: var(--primary-hover);
  --accent-light: var(--primary-soft);
  --accent-border: var(--primary-border);
  --line-card: var(--line-soft);

  /* ============================================================
     Radzen 主题映射
     只映射颜色、字体、圆角与间距；组件级细节在文件后半段覆盖。
     ============================================================ */
  --rz-primary: var(--primary);
  --rz-primary-light: #6F8430;
  --rz-primary-lighter: rgba(90, 107, 36, .14);
  --rz-primary-dark: var(--primary-hover);
  --rz-secondary: var(--deep-2);
  --rz-secondary-light: #3A3F2B;
  --rz-secondary-lighter: rgba(35, 38, 26, .14);
  --rz-secondary-dark: var(--deep);
  --rz-info: #2F6F7E;
  --rz-success: #46702B;
  --rz-warning: #9A6A1E;
  --rz-danger: #A03A2E;
  --rz-base-50: #F7F7F1;
  --rz-base-100: var(--bg);
  --rz-base-200: var(--surface-2);
  --rz-base-300: var(--line-soft);
  --rz-base-400: var(--line);
  --rz-base-500: #AEB19C;
  --rz-base-600: var(--ink-3);
  --rz-base-700: var(--ink-2);
  --rz-base-800: var(--ink);
  --rz-base-900: var(--deep);
  --rz-text-color: var(--ink);
  --rz-text-secondary-color: var(--ink-2);
  --rz-text-disabled-color: var(--ink-3);
  --rz-base-background-color: var(--surface);
  --rz-body-background-color: var(--bg);
  --rz-body-font-size: 16px;
  --rz-body-line-height: 1.8;
  --rz-font-family: var(--font-sans);
  --rz-border-radius: var(--radius-md);
  --rz-card-background-color: var(--surface);
  --rz-card-border-radius: var(--radius);
  --rz-card-padding: 28px;
  --rz-card-box-shadow: var(--shadow-card);
  --rz-button-border-radius: var(--radius-pill);
  --rz-button-font-weight: 700;
  --rz-badge-border-radius: var(--radius-pill);
  --rz-input-border-radius: var(--radius-md);
}

/* ---------- 基础 ---------- */
*,
*::before,
*::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.8;
  color: var(--ink);
  background: var(--bg);
  overflow-x: clip;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -.02em;
  color: var(--ink);
  text-wrap: balance;
}
h2 { font-size: clamp(1.75rem, 3.2vw, 2.75rem); }
h3 { font-size: clamp(1.15rem, 1.7vw, 1.4rem); line-height: 1.4; letter-spacing: -.01em; }
h4 { font-size: 17px; line-height: 1.5; }

p { margin: 0 0 1em; }
p:last-child { margin-bottom: 0; }

a {
  color: var(--primary);
  text-decoration: none;
  transition: color var(--dur) var(--ease), background var(--dur) var(--ease),
    border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}
a:hover { color: var(--primary-hover); }

img, svg, video { max-width: 100%; height: auto; display: block; }
ul, ol { margin: 0 0 1em; padding-left: 1.35em; }
li { margin-bottom: .4em; }
table { border-collapse: collapse; width: 100%; }

:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
  box-shadow: none;
}
::selection { background: var(--brand); color: var(--deep); }

code {
  font-family: var(--font-mono);
  font-size: .875em;
  background: var(--surface-2);
  border: 1px solid var(--line);
  padding: 1px 6px;
  border-radius: 6px;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 200;
  padding: 10px 18px;
  border-radius: var(--radius-pill);
  background: var(--deep);
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  transform: translateY(-180%);
  transition: transform var(--dur) var(--ease);
}
.skip-link:focus { transform: none; color: #fff; }

/* ---------- 容器与区块 ---------- */
.container {
  width: 100%;
  max-width: calc(var(--container) + var(--gutter) * 2);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.section {
  position: relative;
  background: var(--surface);
  padding-block: var(--section-y);
}
.section-alt,
.section-paper { background: var(--bg); }
.section-dark {
  background: var(--deep);
  color: rgba(255, 255, 255, .72);
}
.section-lime {
  background: var(--brand);
  color: var(--deep);
}
.section-dark h1, .section-dark h2, .section-dark h3, .section-dark h4 { color: #fff; }
.section-lime h1, .section-lime h2, .section-lime h3, .section-lime h4 { color: var(--deep); }
.section-dark a:not(.btn) { color: var(--brand); }
.section-dark a:not(.btn):hover { color: #fff; }
.section-lime a:not(.btn) { color: var(--deep); }
.section > .container > * + * { margin-top: 18px; }

/* ---------- 区块标题 ---------- */
.section-head { max-width: 66ch; }
.section-head .eyebrow { margin-bottom: 18px; }
.section-head h2 { max-width: 22ch; }
.section-head p {
  margin-top: 18px;
  max-width: 62ch;
  color: var(--ink-2);
  font-size: clamp(1rem, 1.2vw, 1.08rem);
  line-height: 1.8;
}
.section-dark .section-head p { color: rgba(255, 255, 255, .66); }
.section-lime .section-head p { color: rgba(26, 28, 16, .72); }
.section-center { text-align: center; margin-inline: auto; }
.section-center h2 { margin-inline: auto; }
.section-center p { margin-inline: auto; }
.section-head + * { margin-top: clamp(32px, 5vw, 56px); }
.split-head {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
  gap: clamp(24px, 4vw, 64px);
  align-items: end;
}
.split-head .section-aside {
  margin: 0;
  padding-bottom: 6px;
  color: var(--ink-2);
  font-size: 15px;
  line-height: 1.8;
}

/* ---------- 眉标 ---------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  width: fit-content;
  padding: 6px 14px 6px 11px;
  border: 1px solid var(--primary-border);
  border-radius: var(--radius-pill);
  background: var(--primary-tint);
  color: var(--primary-text);
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: .08em;
  line-height: 1.4;
  text-transform: uppercase;
}
.eyebrow::before {
  content: '';
  width: 16px;
  height: 2px;
  border-radius: 2px;
  background: var(--primary);
}
.section-dark .eyebrow,
.eyebrow-dark {
  background: rgba(206, 213, 93, .1);
  border-color: rgba(206, 213, 93, .32);
  color: var(--brand);
}
.section-dark .eyebrow::before,
.eyebrow-dark::before { background: var(--brand); }
.section-lime .eyebrow {
  background: rgba(26, 28, 16, .07);
  border-color: rgba(26, 28, 16, .18);
  color: var(--deep);
}
.section-lime .eyebrow::before { background: var(--deep); }

/* ---------- 栅格 ---------- */
.grid { display: grid; gap: 24px; grid-template-columns: minmax(0, 1fr); }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }

/* ---------- 按钮 ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 12px 24px;
  border: 1px solid transparent;
  border-radius: var(--radius-pill);
  font: inherit;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.2;
  text-decoration: none;
  cursor: pointer;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease),
    border-color var(--dur) var(--ease), transform var(--dur) var(--ease),
    box-shadow var(--dur) var(--ease);
}
.btn:hover { text-decoration: none; transform: translateY(-1px); }
.btn:active { transform: scale(.985); }
.btn-primary {
  background: var(--brand);
  color: var(--deep);
  box-shadow: 0 10px 24px -14px rgba(206, 213, 93, .9);
}
.btn-primary:hover { background: var(--brand-bright); color: var(--deep); }
.btn-dark { background: var(--deep); color: #fff; }
.btn-dark:hover { background: var(--primary); color: #fff; }
.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--line);
}
.btn-ghost:hover { background: var(--primary-tint); border-color: var(--primary-border); color: var(--ink); }
.btn-glass {
  background: rgba(255, 255, 255, .08);
  color: #fff;
  border-color: rgba(255, 255, 255, .22);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}
.btn-glass:hover { background: rgba(255, 255, 255, .16); color: #fff; }
.btn-light { background: #fff; color: var(--deep); }
.btn-light:hover { background: var(--brand); color: var(--deep); }
.btn-lg { min-height: 54px; padding: 16px 30px; font-size: 16px; }
.btn-sm { min-height: 40px; padding: 8px 18px; font-size: 14px; }
.btn-wide { width: 100%; }

/* ---------- 页眉 ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 80;
  background: rgba(245, 245, 238, .9);
  border-bottom: 1px solid rgba(26, 28, 18, .08);
  backdrop-filter: saturate(160%) blur(18px);
  -webkit-backdrop-filter: saturate(160%) blur(18px);
}
.header-inner {
  display: flex;
  align-items: center;
  gap: 24px;
  height: 72px;
  max-width: calc(var(--container) + var(--gutter) * 2);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.brand-link { display: flex; align-items: center; gap: 12px; flex: none; color: var(--ink); }
.brand-link:hover { color: var(--ink); }
.brand { display: flex; align-items: center; gap: 10px; }
.brand-tile {
  display: grid;
  place-items: center;
  flex: none;
  padding: 6px;
  border-radius: 12px;
  background: var(--deep);
  box-shadow: 0 6px 16px -10px rgba(26, 28, 16, .8);
}
.brand-tile img { width: 100%; height: 100%; object-fit: contain; }
.brand-lockup { display: block; height: auto; }
.brand-word { display: flex; flex-direction: column; line-height: 1.12; }
.brand-name {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 900;
  letter-spacing: .01em;
  color: var(--ink);
}
.brand-sub {
  margin-top: 2px;
  font-family: var(--font-mono);
  font-size: 8.5px;
  letter-spacing: .18em;
  color: var(--ink-3);
}

.nav { display: flex; align-items: center; gap: 2px; margin-left: auto; }
.nav-group { position: relative; }
.nav-link {
  display: block;
  padding: 8px 12px;
  border-radius: var(--radius-pill);
  color: var(--ink-2);
  font-size: 14.5px;
  font-weight: 600;
  line-height: 1.5;
  white-space: nowrap;
}
details.nav-group > summary { list-style: none; cursor: pointer; }
details.nav-group > summary::-webkit-details-marker { display: none; }
details.nav-group > summary::after {
  content: '';
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-left: 6px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg) translateY(-2px);
  transition: transform var(--dur) var(--ease);
}
details.nav-group[open] > summary::after { transform: rotate(-135deg) translateY(-2px); }
.nav-link:hover,
.nav-group.is-active > .nav-link,
details.nav-group[open] > .nav-link { background: var(--primary-tint); color: var(--primary-text); }
.nav-link[aria-current='page'] { color: var(--primary); }
.nav-dropdown {
  position: absolute;
  top: calc(100% + 10px);
  left: 0;
  min-width: 240px;
  padding: 8px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface);
  box-shadow: var(--shadow-elevated);
}
.nav-dropdown a {
  display: block;
  padding: 10px 12px;
  border-radius: 10px;
  color: var(--ink-2);
  font-size: 14px;
  font-weight: 500;
}
.nav-dropdown a:hover { background: var(--primary-tint); color: var(--primary-text); }
.nav-dropdown a[aria-current='page'] { background: var(--primary-tint); color: var(--primary-text); font-weight: 700; }

.header-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-left: 10px;
  padding: 9px 16px;
  border-radius: var(--radius-pill);
  background: var(--deep);
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  white-space: nowrap;
}
.header-cta:hover { background: var(--primary); color: #fff; }
.header-cta-phone {
  font-family: var(--font-mono);
  font-size: 12.5px;
  font-weight: 500;
  color: rgba(255, 255, 255, .7);
}

.mobile-menu { display: none; margin-left: auto; }
.nav-toggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 42px;
  padding: 0 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
  background: var(--surface);
  color: var(--ink);
  font: inherit;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  list-style: none;
}
.nav-toggle::-webkit-details-marker { display: none; }
.nav-toggle::after {
  content: '';
  width: 8px;
  height: 8px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg) translateY(-2px);
  transition: transform var(--dur) var(--ease);
}
.mobile-menu[open] .nav-toggle::after { transform: rotate(-135deg) translateY(-2px); }
.mobile-menu-panel {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  max-height: calc(100vh - 72px);
  overflow-y: auto;
  padding: 14px var(--gutter) calc(24px + env(safe-area-inset-bottom));
  border-bottom: 1px solid var(--line);
  background: var(--surface);
  box-shadow: var(--shadow-elevated);
}
.mobile-menu-panel nav { display: grid; gap: 2px; }
.mobile-menu-panel a {
  display: block;
  padding: 12px 10px;
  border-radius: 12px;
  color: var(--ink-2);
  font-size: 15px;
  font-weight: 600;
}
.mobile-menu-panel a:hover { background: var(--primary-tint); color: var(--primary-text); }
.mobile-group { margin-top: 4px; padding-top: 4px; border-top: 1px solid var(--line-soft); }
.mobile-group > a.group { color: var(--ink); font-weight: 800; }
.mobile-sub { display: grid; gap: 0; padding-left: 12px; }
.mobile-sub a { padding: 9px 10px; color: var(--ink-3); font-size: 14px; font-weight: 500; }
.mobile-cta {
  margin-top: 16px;
  padding: 14px 16px !important;
  border-radius: var(--radius-pill) !important;
  background: var(--brand) !important;
  color: var(--deep) !important;
  text-align: center;
  font-weight: 800 !important;
}
.mobile-call {
  display: flex;
  justify-content: space-between;
  margin-top: 10px;
  padding: 12px 10px 0;
  border-top: 1px dashed var(--line);
  color: var(--ink-3) !important;
  font-size: 13.5px !important;
  font-weight: 500 !important;
}

/* ---------- 页脚 ---------- */
.site-footer {
  position: relative;
  overflow: hidden;
  padding-top: clamp(56px, 7vw, 88px);
  background: var(--deep);
  color: rgba(255, 255, 255, .66);
}
.site-footer::before {
  content: '';
  position: absolute;
  inset: -20% -10% auto auto;
  width: 520px;
  height: 520px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(206, 213, 93, .14), transparent 68%);
  pointer-events: none;
}
.footer-top {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1.8fr);
  gap: clamp(36px, 6vw, 80px);
  padding-bottom: clamp(40px, 6vw, 72px);
}
.footer-tagline {
  margin-top: 24px;
  max-width: 18ch;
  color: #fff;
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 2.2vw, 2rem);
  font-weight: 900;
  line-height: 1.3;
  letter-spacing: -.02em;
}
.footer-desc {
  margin-top: 16px;
  max-width: 46ch;
  color: rgba(255, 255, 255, .5);
  font-size: 13.5px;
  line-height: 1.8;
}
.footer-badges { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 20px; }
.footer-cta { display: flex; flex-wrap: wrap; align-items: center; gap: 14px; margin-top: 28px; }
.footer-phone {
  color: rgba(255, 255, 255, .78);
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 600;
}
.footer-phone:hover { color: var(--brand); }
.footer-links {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 28px;
}
.footer-col h4 {
  margin-bottom: 14px;
  color: rgba(255, 255, 255, .42);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.footer-col ul { margin: 0; padding: 0; list-style: none; }
.footer-col li { margin-bottom: 9px; }
.footer-col a { color: rgba(255, 255, 255, .7); font-size: 14px; }
.footer-col a:hover { color: var(--brand); }
.footer-contact li { color: rgba(255, 255, 255, .58); font-size: 13.5px; }
.footer-contact b { color: #fff; font-weight: 600; }
.footer-bottom {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 10px 24px;
  padding: 22px 0 calc(28px + env(safe-area-inset-bottom));
  border-top: 1px solid rgba(255, 255, 255, .1);
  color: rgba(255, 255, 255, .4);
  font-size: 12.5px;
}
.footer-bottom a { color: rgba(255, 255, 255, .55); }
.footer-bottom a:hover { color: var(--brand); }

/* ---------- 移动端快捷操作条 ---------- */
.mobile-action-bar { display: none; }

/* ---------- 首页首屏：编辑式左右分栏 ---------- */
.hero {
  position: relative;
  overflow: hidden;
  padding: clamp(64px, 9vw, 118px) 0 clamp(56px, 7vw, 92px);
  background: var(--deep);
  color: #fff;
}
.hero::before {
  content: '';
  position: absolute;
  inset: -30% -10% auto auto;
  width: min(760px, 80vw);
  height: min(760px, 80vw);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(206, 213, 93, .18), transparent 64%);
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255, 255, 255, .035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .035) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, .65), transparent 72%);
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, .65), transparent 72%);
  pointer-events: none;
}
.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(0, .94fr);
  gap: clamp(32px, 5vw, 72px);
  align-items: center;
}
.hero-copy { max-width: 660px; }
.hero h1 {
  margin-top: 22px;
  font-size: clamp(2.55rem, 5.8vw, 5rem);
  font-weight: 900;
  line-height: 1.02;
  letter-spacing: -.045em;
  color: #fff;
}
.hero-tagline {
  margin-top: 24px;
  max-width: 34ch;
  color: rgba(255, 255, 255, .72);
  font-size: clamp(1.02rem, 1.5vw, 1.28rem);
  font-weight: 500;
  line-height: 1.7;
}
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.hero-proof { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 28px; }
.hero-media { position: relative; min-width: 0; }
.hero-figure {
  position: relative;
  overflow: hidden;
  margin: 0;
  aspect-ratio: 4 / 3;
  border: 1px solid rgba(206, 213, 93, .32);
  border-radius: 26px;
  box-shadow: 0 36px 90px -38px rgba(0, 0, 0, .85);
  background: var(--deep-2);
}
.hero-figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 42%;
  transform: scale(1.02);
}
.hero-figure::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(18, 20, 11, 0) 45%, rgba(18, 20, 11, .78));
  pointer-events: none;
}
.hero-figure figcaption {
  position: absolute;
  left: 22px;
  bottom: 18px;
  z-index: 1;
  color: rgba(255, 255, 255, .7);
  font-size: 12px;
  letter-spacing: .02em;
}
.hero-stats-card {
  position: absolute;
  left: -28px;
  bottom: 26px;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  width: min(100%, 430px);
  padding: 18px 6px;
  border: 1px solid rgba(26, 28, 16, .08);
  border-radius: 18px;
  background: rgba(245, 245, 238, .97);
  box-shadow: 0 24px 60px -26px rgba(0, 0, 0, .6);
  color: var(--ink);
  backdrop-filter: blur(14px);
}
.hero-stat { padding: 0 14px; border-left: 1px solid var(--line); }
.hero-stat:first-child { border-left: 0; }
.hero-stat-n {
  color: var(--deep);
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2.4vw, 2rem);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -.04em;
  font-variant-numeric: tabular-nums;
}
.hero-stat-n small { font-size: .55em; font-weight: 700; }
.hero-stat-l {
  margin-top: 7px;
  color: var(--ink-3);
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: .08em;
  line-height: 1.4;
  text-transform: uppercase;
}
.hero-orbit {
  position: absolute;
  top: -70px;
  right: -70px;
  width: 240px;
  height: 240px;
  border: 1px solid rgba(206, 213, 93, .22);
  border-radius: 50%;
  pointer-events: none;
}
.hero-orbit::after {
  content: '';
  position: absolute;
  inset: 36px;
  border: 1px solid rgba(206, 213, 93, .16);
  border-radius: 50%;
}

/* ---------- 内页页头 ---------- */
.page-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(36px, 5vw, 68px) 0 clamp(40px, 6vw, 76px);
  border-bottom: 1px solid var(--line-soft);
  background: var(--bg);
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: -40% -10% auto auto;
  width: 480px;
  height: 480px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(206, 213, 93, .22), transparent 68%);
  pointer-events: none;
}
.page-hero-inner {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
  gap: clamp(28px, 4vw, 64px);
  align-items: start;
}
.page-hero-copy { max-width: 700px; }
.page-hero h1 {
  margin-top: 20px;
  font-size: clamp(2rem, 4.2vw, 3.5rem);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -.035em;
}
.page-hero .lead {
  margin-top: 20px;
  max-width: 54ch;
  color: var(--ink-2);
  font-size: clamp(1rem, 1.35vw, 1.12rem);
  line-height: 1.8;
}
.hero-meta-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 28px 0 0;
  padding: 0;
}
.hero-meta-list > div {
  display: flex;
  align-items: baseline;
  gap: 6px;
  padding: 8px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
  background: var(--surface);
  font-size: 13px;
}
.hero-meta-list dt { color: var(--ink-3); }
.hero-meta-list dd { margin: 0; color: var(--ink); font-weight: 700; }
.page-hero-visual { min-width: 0; }
.page-hero-visual .mock { margin-top: 4px; }

/* ---------- 面包屑 ---------- */
.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding-block: 14px;
  color: var(--ink-3);
  font-size: 13px;
  line-height: 1.6;
}
.breadcrumb a { color: var(--ink-3); }
.breadcrumb a:hover { color: var(--primary); }
.breadcrumb span[aria-current] { color: var(--ink-2); }
.breadcrumb .sep { color: var(--line); }

/* ---------- 卡片 ---------- */
.card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow-card);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease),
    border-color var(--dur) var(--ease);
}
a.card { color: inherit; }
a.card:hover,
a.card:focus-visible {
  border-color: var(--primary-border);
  box-shadow: var(--shadow-hover);
  transform: translateY(-4px);
}
.card h3 { font-size: clamp(1.05rem, 1.5vw, 1.28rem); font-weight: 800; }
.card .card-body { margin-top: 10px; color: var(--ink-2); font-size: 15px; line-height: 1.78; }
.card-foot { margin-top: auto; padding-top: 22px; }
.card-more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--primary);
  font-size: 14px;
  font-weight: 700;
}
.card-more::after { content: '→'; transition: transform var(--dur) var(--ease); }
a.card:hover .card-more::after { transform: translateX(4px); }
.card-num {
  margin-bottom: 14px;
  color: var(--primary);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .08em;
}
.card-icon {
  display: grid;
  place-items: center;
  flex: none;
  width: 52px;
  height: 52px;
  margin-bottom: 22px;
  border-radius: 14px;
  background: var(--primary-tint);
  color: var(--primary);
}
.card-icon svg { height: 24px; width: auto; }

/* RadzenCard 与非链接卡片共用视觉 */
.rz-card.ui-card {
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow-card);
}
.rz-card.ui-card h3 { font-size: clamp(1.05rem, 1.5vw, 1.28rem); font-weight: 800; }
.rz-card.ui-card .card-body { margin-top: 10px; color: var(--ink-2); font-size: 15px; line-height: 1.78; }

/* ---------- 标签 ---------- */
.pill {
  display: inline-flex;
  align-items: center;
  padding: 5px 13px;
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
  background: var(--bg);
  color: var(--ink-2);
  font-size: 12.5px;
  line-height: 1.5;
  font-weight: 600;
}
.pill-accent,
.pill-plain { border-color: var(--primary-border); background: var(--primary-tint); color: var(--primary-text); }
.pill-dark {
  border-color: rgba(255, 255, 255, .14);
  background: rgba(255, 255, 255, .06);
  color: rgba(255, 255, 255, .68);
}
.pill-row { display: flex; flex-wrap: wrap; gap: 8px; }
.tag-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 20px; }
.tag-chip {
  display: inline-flex;
  align-items: center;
  padding: 4px 11px;
  border: 1px solid var(--primary-border);
  border-radius: var(--radius-pill);
  background: var(--primary-tint);
  color: var(--primary-text);
  font-size: 12px;
  line-height: 1.5;
  font-weight: 600;
}

/* ---------- 业务卡 ---------- */
.biz-card {
  position: relative;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  color: inherit;
  box-shadow: var(--shadow-card);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease),
    border-color var(--dur) var(--ease);
}
.biz-card::before {
  content: '';
  position: absolute;
  inset: 0 0 auto;
  height: 4px;
  background: var(--brand);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--dur) var(--ease);
}
.biz-card:hover,
.biz-card:focus-visible {
  border-color: var(--primary-border);
  box-shadow: var(--shadow-hover);
  transform: translateY(-4px);
}
.biz-card:hover::before { transform: scaleX(1); }
.biz-card .card-icon { margin-bottom: 26px; background: transparent; color: var(--primary); }
.biz-card h3 { font-size: clamp(1.25rem, 1.8vw, 1.5rem); font-weight: 900; }
.biz-card .card-body { margin-top: 12px; flex: 1; color: var(--ink-2); font-size: 15px; line-height: 1.78; }
.biz-card .tag-row { margin-top: 24px; }
.biz-card .card-more { margin-top: 22px; }

/* ---------- 案例卡 ---------- */
.case-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow-card);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease),
    border-color var(--dur) var(--ease);
}
.case-card:hover,
.case-card:focus-visible {
  border-color: var(--primary-border);
  box-shadow: var(--shadow-hover);
  transform: translateY(-4px);
}
.case-card .case-img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  background: var(--surface-2);
  transition: transform 600ms var(--ease);
}
.case-card:hover .case-img { transform: scale(1.03); }
.case-card .case-body { display: flex; flex: 1; flex-direction: column; padding: 22px 24px 26px; }
.case-card h3 { margin-top: 12px; font-size: 19px; line-height: 1.4; }
.case-card p { margin: 8px 0 0; color: var(--ink-2); font-size: 14.5px; line-height: 1.7; }
.case-card .card-foot { padding-top: 18px; }

/* ---------- 学员声音 ---------- */
.voice-card { padding: 30px; }
.voice-quote {
  position: relative;
  margin: 0;
  padding-top: 26px;
  color: var(--ink);
  font-size: 16px;
  line-height: 1.9;
}
.voice-quote::before {
  content: '“';
  position: absolute;
  top: -8px;
  left: -4px;
  color: var(--brand);
  font-family: var(--font-display);
  font-size: 56px;
  font-weight: 900;
  line-height: 1;
}
.voice-meta {
  margin-top: auto;
  padding-top: 22px;
  border-top: 1px solid var(--line-soft);
  color: var(--ink-3);
  font-size: 13px;
}
.voice-meta b { color: var(--ink-2); font-weight: 700; }

/* ---------- 愿景卡 ---------- */
.vision-card { align-items: center; text-align: center; }
.vision-card .card-icon { margin-inline: auto; }
.vision-card .card-body { text-align: center; }

/* ---------- 引文 ---------- */
.quote-block {
  position: relative;
  max-width: 920px;
  margin-inline: auto;
  padding: clamp(30px, 4vw, 52px);
  border: 1px solid var(--line);
  border-radius: 26px;
  background: var(--surface);
  box-shadow: var(--shadow-card);
  color: var(--ink);
  font-family: var(--font-kai);
  font-size: clamp(1.12rem, 1.8vw, 1.5rem);
  line-height: 1.9;
}
.quote-block blockquote { margin: 0; }
.quote-block::before {
  content: '“';
  position: absolute;
  top: -12px;
  left: 22px;
  color: var(--brand);
  font-family: var(--font-display);
  font-size: 82px;
  font-weight: 900;
  line-height: 1;
}
.quote-attr {
  display: block;
  margin-top: 20px;
  color: var(--ink-3);
  font-family: var(--font-sans);
  font-size: 14px;
  text-align: right;
}
.quote-close {
  margin-top: 40px;
  color: var(--ink-2);
  font-family: var(--font-kai);
  font-size: clamp(1.05rem, 1.8vw, 1.28rem);
  line-height: 1.8;
  text-align: center;
}

/* ---------- 要点框 ---------- */
.answer {
  padding: 24px 28px;
  border: 1px solid var(--primary-border);
  border-left: 4px solid var(--primary);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  background: var(--primary-tint);
  color: var(--ink);
  font-size: 16.5px;
  line-height: 1.85;
}
.answer::before {
  content: '要点';
  display: block;
  margin-bottom: 8px;
  color: var(--primary);
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.answer b { font-weight: 800; }

/* ---------- 正文 ---------- */
.prose {
  max-width: var(--prose);
  color: var(--ink-2);
  font-size: 17px;
  line-height: 1.9;
}
.prose h2 {
  margin: 2em 0 .7em;
  color: var(--ink);
  font-size: clamp(1.6rem, 2.6vw, 2.05rem);
}
.prose h3 { margin: 1.8em 0 .6em; color: var(--ink); font-size: 1.25rem; }
.prose h4 { margin: 1.5em 0 .5em; color: var(--ink); }
.prose p + p { margin-top: 1.1em; }
.prose ul, .prose ol { margin: 1em 0; }
.prose strong { color: var(--ink); font-weight: 700; }
.prose blockquote {
  margin: 1.6em 0;
  padding: 4px 0 4px 22px;
  border-left: 3px solid var(--brand);
  color: var(--ink);
  font-family: var(--font-kai);
  font-size: 1.15em;
  line-height: 1.9;
}
.prose table { margin: 1.6em 0; font-size: 15px; }
.prose th, .prose td { padding: 11px 15px; border: 1px solid var(--line); text-align: left; }
.prose th { background: var(--bg); color: var(--ink); font-weight: 700; }

/* ---------- 数据条 ---------- */
.stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
.stat {
  padding: 24px 26px;
  border: 1px solid var(--line);
  border-top: 3px solid var(--brand);
  border-radius: 0 0 18px 18px;
  background: var(--surface);
  box-shadow: var(--shadow-card);
}
.stat dt { margin-bottom: 10px; color: var(--ink-3); font-size: 13px; line-height: 1.5; }
.stat dd {
  margin: 0;
  color: var(--deep);
  font-family: var(--font-display);
  font-size: clamp(2rem, 3vw, 2.75rem);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -.04em;
  font-variant-numeric: tabular-nums;
}
.stat dd small { margin-left: 2px; color: var(--ink-3); font-size: 16px; font-weight: 600; letter-spacing: 0; }
.stat p { margin: 8px 0 0; font-size: 13px; line-height: 1.5; }

/* ---------- 步骤 ---------- */
.steps { display: grid; gap: 18px; counter-reset: step; }
.step {
  position: relative;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--surface);
  box-shadow: var(--shadow-card);
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.step:hover { border-color: var(--primary-border); transform: translateY(-3px); }
.step::before {
  counter-increment: step;
  content: counter(step, decimal-leading-zero);
  display: inline-grid;
  place-items: center;
  width: 38px;
  height: 38px;
  margin-bottom: 16px;
  border: 1px solid var(--primary-border);
  border-radius: var(--radius-pill);
  background: var(--primary-tint);
  color: var(--primary);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
}
.step h3 { margin-bottom: 8px; font-size: 1.05rem; font-weight: 800; }
.step p { margin: 0; color: var(--ink-2); font-size: 14.5px; line-height: 1.75; }
.steps-h { grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); }
.guarantee { display: grid; gap: 12px; margin: 0; padding: 0; list-style: none; }
.guarantee li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  color: var(--ink-2);
  font-size: 15px;
  line-height: 1.7;
}
.guarantee li::before {
  content: '';
  flex: none;
  width: 20px;
  height: 20px;
  margin-top: 4px;
  border: 1px solid var(--primary-border);
  border-radius: 50%;
  background: var(--primary-soft)
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%235A6B24' stroke-width='3.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E")
    center / 12px 12px no-repeat;
}

/* ---------- 表格 ---------- */
.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--surface);
  box-shadow: var(--shadow-card);
  -webkit-overflow-scrolling: touch;
}
.table { min-width: 720px; font-size: 14.5px; line-height: 1.7; }
.table th, .table td {
  padding: 15px 20px;
  border-bottom: 1px solid var(--line-soft);
  text-align: left;
  vertical-align: top;
}
.table thead th {
  border-bottom: 1px solid var(--line);
  background: var(--bg);
  color: var(--ink-3);
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  white-space: nowrap;
}
.table tbody tr:last-child td { border-bottom: none; }
.table tbody tr:hover { background: var(--primary-tint); }
.table td.rowhead { color: var(--ink); font-weight: 700; white-space: nowrap; }
.table .cell-strong { color: var(--primary); font-weight: 700; }

/* ---------- 时间轴 ---------- */
.timeline { display: grid; gap: 0; margin: 0; padding: 0; list-style: none; }
.timeline li {
  position: relative;
  display: grid;
  grid-template-columns: 92px minmax(0, 1fr);
  gap: 26px;
  padding: 0 0 30px;
}
.timeline li::before {
  content: '';
  position: absolute;
  top: 10px;
  bottom: -6px;
  left: 82px;
  width: 1px;
  background: var(--line);
}
.timeline li::after {
  content: '';
  position: absolute;
  top: 8px;
  left: 77px;
  width: 11px;
  height: 11px;
  border: 2px solid var(--surface);
  border-radius: 50%;
  background: var(--brand);
  box-shadow: 0 0 0 1px var(--line);
}
.timeline li:last-child::before { display: none; }
.timeline-year {
  color: var(--deep);
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 900;
  line-height: 1.15;
  letter-spacing: -.03em;
}
.timeline-body h3 { font-size: 1.05rem; font-weight: 800; }
.timeline-body p { margin-top: 6px; color: var(--ink-2); font-size: 14.5px; line-height: 1.75; }

/* ---------- FAQ ---------- */
.faq {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--surface);
  box-shadow: var(--shadow-card);
}
.faq details + details { border-top: 1px solid var(--line-soft); }
.faq summary {
  position: relative;
  padding: 20px 52px 20px 24px;
  color: var(--ink);
  font-size: 15.5px;
  font-weight: 700;
  line-height: 1.55;
  list-style: none;
  cursor: pointer;
  transition: background var(--dur) var(--ease);
}
.faq summary:hover { background: var(--primary-tint); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: '+';
  position: absolute;
  top: 17px;
  right: 24px;
  color: var(--primary);
  font-size: 21px;
  font-weight: 400;
  line-height: 1;
}
.faq details[open] summary::after { content: '−'; }
.faq .faq-a { padding: 0 52px 22px 24px; color: var(--ink-2); font-size: 15px; line-height: 1.8; }

/* ---------- CTA ---------- */
.cta-band {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  overflow: hidden;
  padding: clamp(32px, 5vw, 56px);
  border-radius: 26px;
  background: var(--deep);
  color: #fff;
}
.cta-band::before {
  content: '';
  position: absolute;
  inset: -40% -10% auto auto;
  width: 460px;
  height: 460px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(206, 213, 93, .2), transparent 66%);
  pointer-events: none;
}
.cta-band > * { position: relative; }
.cta-band h2 {
  max-width: 22ch;
  color: #fff;
  font-size: clamp(1.55rem, 2.8vw, 2.15rem);
}
.cta-band p {
  margin-top: 10px;
  max-width: 52ch;
  color: rgba(255, 255, 255, .66);
  font-size: 14.5px;
  line-height: 1.75;
}
.cta-actions { display: flex; flex-wrap: wrap; gap: 12px; }

/* ---------- 联系页 ---------- */
.contact-band {
  background: var(--deep);
  color: #fff;
}
.contact-band::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(620px 340px at 84% 16%, rgba(206, 213, 93, .16), transparent 70%);
  pointer-events: none;
}
.contact-band .container { position: relative; }
.contact-band h2 { color: #fff; }
.contact-band .section-head p { color: rgba(255, 255, 255, .66); }
.qr-box {
  display: inline-block;
  padding: 10px;
  border-radius: 18px;
  background: #fff;
  box-shadow: var(--shadow-elevated);
}
.qr-box img { width: 200px; height: 200px; display: block; border-radius: 10px; }
.field-hint { color: var(--ink-3); font-size: 13.5px; line-height: 1.7; }
.contact-channel .channel-label {
  color: var(--ink-3);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.contact-channel .channel-value {
  margin-top: 8px;
  color: var(--ink);
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 2vw, 1.65rem);
  font-weight: 900;
  line-height: 1.2;
  letter-spacing: -.02em;
}
.contact-channel .channel-value a { color: var(--ink); }
.contact-channel .channel-value a:hover { color: var(--primary); }
.contact-channel .channel-note { margin-top: 6px; color: var(--ink-3); font-size: 13px; }

/* ---------- 讲师与团队 ---------- */
.team-list { display: grid; gap: 24px; }
.team-card {
  position: relative;
  padding: 32px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow-card);
  scroll-margin-top: 96px;
}
.team-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 32px;
  width: 56px;
  height: 4px;
  border-radius: 0 0 4px 4px;
  background: var(--brand);
}
.team-head { display: flex; flex-wrap: wrap; align-items: baseline; gap: 8px 18px; }
.team-head h3 { margin: 0; font-size: clamp(1.4rem, 2.2vw, 1.8rem); font-weight: 900; }
.team-title { margin: 0; color: var(--primary); font-size: 15px; font-weight: 700; }
.team-note {
  display: inline-block;
  padding: 3px 10px;
  border: 1px solid var(--primary-border);
  border-radius: var(--radius-pill);
  background: var(--primary-tint);
  color: var(--primary-text);
  font-size: 12px;
}
.team-summary { margin: 16px 0 0; max-width: var(--prose); color: var(--ink-2); font-size: 15.5px; line-height: 1.8; }
.team-sub {
  margin: 26px 0 12px;
  color: var(--ink-3);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.team-record { margin: 0; padding: 0; list-style: none; }
.team-record li {
  display: flex;
  gap: 20px;
  padding: 16px 0;
  border-top: 1px solid var(--line-soft);
}
.team-record time {
  flex: none;
  width: 92px;
  padding-top: 2px;
  color: var(--ink-3);
  font-family: var(--font-mono);
  font-size: 12.5px;
  font-variant-numeric: tabular-nums;
}
.team-record b { display: block; color: var(--ink); font-size: 16px; font-weight: 700; line-height: 1.5; }
.team-where { display: block; margin-top: 3px; color: var(--ink-3); font-size: 13px; }
.team-record p { margin: 8px 0 0; color: var(--ink-2); font-size: 14.5px; line-height: 1.75; }
.team-sources {
  margin: 22px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--line-soft);
  color: var(--ink-3);
  font-size: 13px;
}
.team-sources a { color: var(--primary); font-weight: 700; }
.team-sources a:hover { text-decoration: underline; text-underline-offset: 3px; }
.team-absent {
  max-width: 900px;
  padding: 28px 32px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: var(--surface);
}
.team-absent ul { margin: 0; padding-left: 20px; }
.team-absent li { margin-bottom: 10px; color: var(--ink-2); font-size: 15px; line-height: 1.8; }
.team-absent p { margin: 18px 0 0; padding-top: 16px; border-top: 1px solid var(--line-soft); line-height: 1.8; }

/* ---------- 讲师署名条 ---------- */
.instructor-line {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 20px;
  margin-top: 24px;
  padding: 18px 22px;
  border: 1px solid var(--primary-border);
  border-radius: var(--radius-md);
  background: var(--primary-tint);
}
.instructor-label {
  flex: none;
  color: var(--primary);
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.instructor-line ul { display: flex; flex-wrap: wrap; gap: 6px 22px; margin: 0; padding: 0; list-style: none; }
.instructor-line li { display: flex; align-items: baseline; gap: 8px; }
.instructor-line a { color: var(--ink); font-size: 15.5px; font-weight: 800; }
.instructor-line a:hover { color: var(--primary); }
.instructor-role { color: var(--ink-3); font-size: 12.5px; }
.instructor-note { flex-basis: 100%; margin: 4px 0 0; color: var(--ink-3); font-size: 13px; line-height: 1.75; }

/* ---------- 元信息行 ---------- */
.meta-line {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 18px;
  margin: 0 0 26px;
  padding: 0;
  color: var(--ink-3);
  font-size: 13px;
  line-height: 1.6;
}
.meta-line b { color: var(--ink-2); font-weight: 600; }
.meta-line span + span::before {
  content: '';
  display: inline-block;
  width: 1px;
  height: 11px;
  margin-right: 18px;
  vertical-align: middle;
  background: var(--line);
}

/* ---------- 地域页 ---------- */
.local-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
.nap { margin: 0; padding: 0; list-style: none; }
.nap li {
  display: flex;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line-soft);
  font-size: 14.5px;
}
.nap li:last-child { border-bottom: none; }
.nap .k { flex: none; width: 84px; color: var(--ink-3); font-size: 13px; }
.nap .v { color: var(--ink); }
.nap .v a { font-weight: 700; }

/* ---------- 公众号列表 ---------- */
.mp-list {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--surface);
  box-shadow: var(--shadow-card);
}
.mp-item {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  padding: 20px 24px;
  border-bottom: 1px solid var(--line-soft);
  transition: background var(--dur) var(--ease);
}
.mp-item:last-child { border-bottom: none; }
.mp-item:hover { background: var(--primary-tint); }
.mp-cover {
  flex: none;
  width: 200px;
  aspect-ratio: 960 / 408;
  object-fit: cover;
  border-radius: 10px;
  background: var(--surface-2);
}
.mp-cover-empty { background: none; }
.mp-main { flex: 1; min-width: 0; }
.mp-title { color: var(--ink); font-size: 16.5px; font-weight: 700; line-height: 1.5; }
.mp-title:hover { color: var(--primary); text-decoration: underline; text-underline-offset: 3px; }
.mp-title::after { content: ' ↗'; color: var(--ink-3); font-size: 11px; }
.mp-topic { margin: 6px 0 0; color: var(--ink-3); font-size: 13.5px; line-height: 1.6; }
.mp-meta {
  display: flex;
  flex: none;
  flex-direction: column;
  align-items: flex-end;
  gap: 4px;
  margin-left: auto;
  color: var(--ink-3);
  font-family: var(--font-mono);
  font-size: 11.5px;
}
.mp-list-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  padding: 18px 24px 0;
}
.mp-list-head h2 { font-size: 1.2rem; }

/* ---------- 公众号摘要页 ---------- */
.digest-cover { margin: 0; }
.digest-cover img {
  width: 100%;
  aspect-ratio: 960 / 408;
  object-fit: cover;
  border-radius: var(--radius-md);
  display: block;
}
.digest-cover figcaption { margin-top: 10px; color: var(--ink-3); font-size: 12.5px; line-height: 1.6; }
.digest-notice {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  margin-top: 8px;
  padding: 26px 28px;
  border: 1px solid var(--primary-border);
  border-radius: var(--radius-md);
  background: var(--primary-tint);
}
.digest-notice-main { min-width: 0; }
.digest-notice b { display: block; color: var(--ink); font-size: 16px; font-weight: 800; }
.digest-notice p { margin: 8px 0 0; color: var(--ink-2); font-size: 14.5px; line-height: 1.75; }
.digest-points {
  max-width: var(--prose);
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: dp;
}
.digest-points li {
  position: relative;
  margin-bottom: 18px;
  padding-left: 46px;
  color: var(--ink-2);
  font-size: 16px;
  line-height: 1.85;
  counter-increment: dp;
}
.digest-points li::before {
  content: counter(dp, decimal-leading-zero);
  position: absolute;
  top: 2px;
  left: 0;
  color: var(--primary);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
}
.digest-quote {
  max-width: var(--prose);
  margin: 40px 0 0;
  padding: 28px 32px;
  border-left: 4px solid var(--brand);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  background: var(--surface-2);
}
.digest-quote p { margin: 0; color: var(--ink); font-size: 19px; font-weight: 700; line-height: 1.7; }
.digest-quote cite { display: block; margin-top: 12px; color: var(--ink-3); font-size: 13px; font-style: normal; }
.digest-badge {
  position: absolute;
  top: 20px;
  right: 22px;
  padding: 3px 9px;
  border: 1px solid var(--primary-border);
  border-radius: var(--radius-pill);
  background: var(--primary-tint);
  color: var(--primary-text);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .02em;
}
.card-link { position: relative; }

/* ---------- 内嵌 mockup ---------- */
.mock {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--surface);
  box-shadow: var(--shadow-elevated);
  color: var(--ink);
  font-size: 13.5px;
  line-height: 1.5;
}
.mock-bar {
  display: flex;
  align-items: center;
  gap: 7px;
  height: 42px;
  padding: 0 16px;
  background: var(--deep);
}
.mock-dot { width: 8px; height: 8px; border-radius: 50%; background: rgba(255, 255, 255, .22); }
.mock-dot:first-child { background: var(--brand); }
.mock-title {
  margin-left: 8px;
  color: rgba(255, 255, 255, .6);
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .01em;
}
.mock-body { display: grid; grid-template-columns: 154px minmax(0, 1fr); min-height: 236px; }
.mock-side { padding: 12px 10px; border-right: 1px solid var(--line-soft); background: var(--bg); }
.mock-nav { display: grid; gap: 3px; margin: 0; padding: 0; list-style: none; }
.mock-nav li {
  display: flex;
  align-items: center;
  gap: 9px;
  height: 32px;
  margin: 0;
  padding: 0 10px;
  border-radius: var(--radius-pill);
  color: var(--ink-2);
  font-size: 13px;
}
.mock-nav li[data-on] {
  background: var(--surface);
  color: var(--ink);
  font-weight: 700;
  box-shadow: var(--shadow-card);
}
.mock-nav i { flex: none; width: 6px; height: 6px; border-radius: 50%; background: var(--line); }
.mock-nav li[data-on] i { background: var(--primary); }
.mock-main { min-width: 0; padding: 16px; }
.mock-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 4px 12px;
  min-height: 24px;
  margin-bottom: 14px;
}
.mock-head b { color: var(--ink); font-size: 14px; font-weight: 800; }
.mock-head em { color: var(--ink-3); font-size: 12px; font-style: normal; }
.mock-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px 12px;
  margin-bottom: 8px;
  padding: 11px 14px;
  border: 1px solid var(--line-soft);
  border-radius: 12px;
  background: var(--surface);
}
.mock-row span { color: var(--ink-2); }
.mock-row em { color: var(--ink-3); font-size: 12px; font-style: normal; }
.mock-row > span:first-child { min-width: 0; }
.mock-row-main { flex: 1; min-width: 0; }
.mock-tag {
  flex: none;
  padding: 2px 10px;
  border: 1px solid var(--primary-border);
  border-radius: var(--radius-pill);
  background: var(--primary-tint);
  color: var(--primary-text);
  font-size: 11.5px;
  font-weight: 700;
}
.mock-tag-plain { border-color: var(--line); background: var(--bg); color: var(--ink-3); font-weight: 500; }
.mock-progress { height: 5px; margin-top: 9px; border-radius: 3px; background: var(--line-soft); overflow: hidden; }
.mock-progress i { display: block; height: 100%; background: var(--brand); }
.mock-hint {
  margin: 12px 0 0;
  padding-top: 10px;
  border-top: 1px dashed var(--line);
  color: var(--ink-3);
  font-size: 12px;
  line-height: 1.6;
}
.mock-foot {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 18px;
  padding: 10px 16px;
  border-top: 1px solid var(--line-soft);
  background: var(--bg);
  color: var(--ink-3);
  font-family: var(--font-mono);
  font-size: 10.5px;
  line-height: 1.6;
}
.mock-foot span { white-space: nowrap; }
.dg-main { display: flex; flex: 1; flex-direction: column; gap: 2px; min-width: 0; }
.dg-main span { color: var(--ink); }
.dg-main em {
  overflow: hidden;
  color: var(--ink-3);
  font-size: 12px;
  font-style: normal;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* ---------- Radzen 组件统一覆盖 ---------- */
.rz-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow-card);
}
.rz-button { border-radius: var(--radius-pill); font-family: var(--font-sans); font-weight: 700; }
.rz-button.rz-primary { background: var(--brand); color: var(--deep); }
.rz-button.rz-primary:hover { background: var(--brand-bright); color: var(--deep); }
.rz-button.rz-secondary { background: var(--deep); color: #fff; }
.rz-button.rz-secondary:hover { background: var(--primary); color: #fff; }
.rz-badge {
  border-radius: var(--radius-pill);
  font-family: var(--font-sans);
  font-weight: 600;
  letter-spacing: 0;
  text-transform: none;
}
.rz-badge.rz-primary { background: var(--primary-soft); color: var(--primary-text); }
.rz-alert {
  border: 1px solid var(--primary-border);
  border-radius: var(--radius-md);
  background: var(--primary-tint);
  color: var(--ink-2);
}
.rz-alert.rz-success { background: #F1F7E8; border-color: #C9DCA9; }
.rz-alert.rz-warning { background: #FBF4E3; border-color: #E5CE9A; }
.rz-alert-title { color: var(--ink); font-weight: 800; }
.rz-progressbar { height: 6px; border-radius: var(--radius-pill); background: var(--line-soft); }
.rz-progressbar-value { background: var(--brand); }
.rz-breadcrumb { padding: 0; }
.rz-breadcrumb-list { margin: 0; padding: 0; }
.rz-breadcrumb-item { color: var(--ink-3); font-size: 13px; }
.rz-breadcrumb-item a { color: var(--ink-3); }
.rz-breadcrumb-item a:hover { color: var(--primary); }
.rz-link { color: var(--primary); }
.rz-accordion { border-radius: 18px; }
.rz-textbox, .rz-textarea, .rz-numeric, .rz-dropdown { font-family: var(--font-sans); }

/* ---------- 工具类 ---------- */
.mt-0 { margin-top: 0; }
.mt-s { margin-top: 14px; }
.mt-m { margin-top: 24px; }
.mt-l { margin-top: 40px; }
.text-muted { color: var(--ink-3); }
.text-s { font-size: 13px; line-height: 1.6; }
.lead-p { color: var(--ink-2); font-size: 17px; line-height: 1.8; }
.nowrap { white-space: nowrap; }
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

/* ---------- 响应式 ---------- */
@media (max-width: 1180px) {
  .nav { display: none; }
  .mobile-menu { display: block; }
  .header-cta { display: none; }
}
@media (max-width: 1024px) {
  .grid-4, .grid-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .split-head { grid-template-columns: minmax(0, 1fr); align-items: start; }
  .footer-top { grid-template-columns: minmax(0, 1fr); gap: 40px; }
  .footer-links { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .hero-grid { grid-template-columns: minmax(0, 1fr); }
  .hero-copy { max-width: 720px; }
  .hero-media { width: 100%; max-width: 620px; margin-inline: auto; }
  .hero-figure { aspect-ratio: 16 / 10; }
  .hero-stats-card { position: relative; left: auto; bottom: auto; margin: -44px auto 0; width: calc(100% - 32px); }
  .page-hero-inner { grid-template-columns: minmax(0, 1fr); gap: 28px; }
  .page-hero-visual { max-width: 620px; }
}
@media (max-width: 900px) {
  .local-grid { grid-template-columns: minmax(0, 1fr); }
  .mp-cover { width: 148px; }
  .team-record li { gap: 14px; }
}
@media (max-width: 768px) {
  :root { --gutter: 20px; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: minmax(0, 1fr); }
  .grid { gap: 18px; }
  .stats { grid-template-columns: minmax(0, 1fr); }
  .footer-links { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .header-inner { height: 64px; }
  .mobile-menu-panel { max-height: calc(100vh - 64px); }
  body { padding-bottom: calc(70px + env(safe-area-inset-bottom)); }
  .mobile-action-bar {
    position: fixed;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 90;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    padding: 10px var(--gutter) calc(10px + env(safe-area-inset-bottom));
    border-top: 1px solid var(--line);
    background: rgba(245, 245, 238, .95);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
  }
  .mobile-action {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 48px;
    border-radius: var(--radius-pill);
    font-size: 14px;
    font-weight: 800;
    text-decoration: none;
  }
  .mobile-action.is-call { border: 1px solid var(--line); background: var(--surface); color: var(--ink); }
  .mobile-action.is-primary { background: var(--brand); color: var(--deep); }
  .hero { padding-block: 52px 60px; }
  .hero h1 { font-size: clamp(2.3rem, 10vw, 3.5rem); }
  .hero-cta .btn { flex: 1 1 100%; }
  .hero-stats-card { grid-template-columns: 1fr; gap: 10px; padding: 14px; }
  .hero-stat { display: flex; align-items: baseline; gap: 12px; padding: 2px 4px; border-left: 0; }
  .hero-stat-l { margin-top: 0; }
  .page-hero h1 { font-size: clamp(1.9rem, 8vw, 2.8rem); }
  .cta-band { padding: 30px 24px; }
  .mp-item { flex-wrap: wrap; gap: 12px 16px; }
  .mp-cover { width: 100%; }
  .mp-cover-empty { display: none; }
  .mp-main { flex-basis: 100%; }
  .mp-meta { flex-basis: 100%; flex-direction: row; align-items: center; gap: 14px; margin-left: 0; }
  .mock-body { grid-template-columns: minmax(0, 1fr); }
  .mock-side { display: none; }
  .timeline li { grid-template-columns: minmax(0, 1fr); gap: 4px; padding-left: 24px; }
  .timeline li::before { left: 4px; }
  .timeline li::after { left: -1px; }
  .team-card { padding: 26px 22px; }
  .team-card::before { left: 22px; }
  .team-record li { flex-direction: column; gap: 4px; }
  .team-record time { width: auto; }
}
@media (max-width: 520px) {
  .footer-links { grid-template-columns: minmax(0, 1fr); }
  .footer-bottom { flex-direction: column; }
  .hero-meta-list > div { width: 100%; justify-content: space-between; }
  .section-head h2 { max-width: none; }
  .card, .biz-card, .voice-card, .rz-card.ui-card { padding: 22px; }
}

/* ---------- 动效与打印 ---------- */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
    scroll-behavior: auto !important;
  }
  .card:hover, .biz-card:hover, .case-card:hover, .step:hover, .btn:hover { transform: none; }
}

@media print {
  .site-header, .site-footer, .mobile-action-bar, .cta-band, .breadcrumb, .skip-link { display: none; }
  body { padding-bottom: 0; font-size: 12pt; background: #fff; }
  .section { padding-block: 24px; }
  a { color: inherit; text-decoration: underline; }
}

/* ---------- CTA 补充 ---------- */
.cta-copy { max-width: 640px; }
.cta-copy .eyebrow { margin-bottom: 18px; }
.cta-note { margin-top: 12px !important; color: rgba(255, 255, 255, .48) !important; font-size: 12.5px !important; }

/* ---------- 内容块补充 ---------- */
.rz-card.ui-card { display: flex; flex-direction: column; }
.rz-card.ui-card .card-foot { margin-top: auto; }
.feature-list { display: grid; gap: 10px; margin: 1em 0; padding: 0; list-style: none; }
.feature-list li { position: relative; margin: 0; padding-left: 24px; line-height: 1.8; }
.feature-list li::before {
  content: '';
  position: absolute;
  top: .72em;
  left: 2px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--brand);
}

/* ---------- 首页补充 ---------- */
.split-action { justify-self: end; align-self: end; }
.card-dark { background: var(--deep); border-color: var(--deep); color: rgba(255, 255, 255, .72); }
.card-dark h3 { color: #fff; }
.card-dark .card-body { color: rgba(255, 255, 255, .68); }
.card-dark .card-more { color: var(--brand); }
.about-grid { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, .7fr); gap: clamp(32px, 5vw, 64px); align-items: start; }
.about-sub {
  margin: 32px 0 16px;
  color: var(--ink-3);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.about-timeline { padding: 28px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); box-shadow: var(--shadow-card); }
.timeline-compact li { grid-template-columns: 64px minmax(0, 1fr); gap: 18px; padding-bottom: 18px; }
.timeline-compact li::before { left: 55px; }
.timeline-compact li::after { left: 50px; }
.timeline-compact .timeline-year { font-size: 18px; }
.timeline-compact .timeline-body h3 { font-size: 14px; font-weight: 700; }
.contact-grid { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, .75fr); gap: clamp(32px, 5vw, 64px); align-items: start; }
.contact-facts { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px 28px; margin: 0; padding: 0; }
.contact-facts > div { padding-top: 14px; border-top: 1px solid rgba(255, 255, 255, .12); }
.contact-facts dt { color: rgba(255, 255, 255, .45); font-family: var(--font-mono); font-size: 10.5px; letter-spacing: .1em; text-transform: uppercase; }
.contact-facts dd { margin: 6px 0 0; color: #fff; font-size: 15px; font-weight: 600; line-height: 1.6; }
.contact-facts dd a { color: var(--brand); }
.contact-options { margin-top: 22px; color: rgba(255, 255, 255, .55); font-size: 13px; line-height: 1.7; }
.contact-qr-card { padding: 26px; border: 1px solid rgba(255, 255, 255, .12); border-radius: var(--radius); background: var(--deep-2); }
.contact-qr-card .field-hint { color: rgba(255, 255, 255, .6); }
@media (max-width: 1024px) {
  .about-grid, .contact-grid { grid-template-columns: minmax(0, 1fr); }
  .split-action { justify-self: start; }
}
@media (max-width: 620px) {
  .contact-facts { grid-template-columns: minmax(0, 1fr); }
  .about-timeline { padding: 22px; }
}

/* ---------- 联系页补充 ---------- */
.contact-topic {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 14px;
  border: 1px solid var(--line-soft);
  border-radius: 12px;
  color: inherit;
}
.contact-topic:hover { border-color: var(--primary-border); background: var(--primary-tint); color: inherit; }
.contact-topic b { color: var(--ink); font-size: 14px; font-weight: 800; }
.contact-topic span { color: var(--ink-3); font-size: 12.5px; line-height: 1.6; }
.form-layout {
  display: grid;
  grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr);
  gap: clamp(32px, 5vw, 64px);
  align-items: start;
}
.form-intro h2 { margin-top: 18px; color: #fff; }
.form-intro > p { color: rgba(255, 255, 255, .66); font-size: 15px; line-height: 1.8; }
.form-intro .rz-alert { color: var(--ink-2); }
.contact-quick { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.contact-quick > a,
.contact-quick > div {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding-top: 14px;
  border-top: 1px solid rgba(255, 255, 255, .12);
  color: #fff;
}
.contact-quick b { font-size: 18px; font-weight: 700; }
.contact-quick .channel-label { color: rgba(255, 255, 255, .45); }
@media (max-width: 1024px) {
  .form-layout { grid-template-columns: minmax(0, 1fr); }
  .contact-quick { max-width: 520px; }
}
@media (max-width: 620px) {
  .contact-quick { grid-template-columns: minmax(0, 1fr); }
  .contact-topic { padding: 12px; }
}

/* ---------- 404 视觉 ---------- */
.page-hero-inner.is-solo { grid-template-columns: minmax(0, 1fr); }
.error-visual {
  display: grid;
  place-items: center;
  min-height: 300px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: var(--surface);
  box-shadow: var(--shadow-card);
  color: transparent;
  font-family: var(--font-display);
  font-size: clamp(5rem, 13vw, 10rem);
  font-weight: 900;
  letter-spacing: -.08em;
  line-height: 1;
  -webkit-text-stroke: 2px var(--brand);
  user-select: none;
}

/* ---------- 文章页头 ---------- */
.page-hero-copy .meta-line { margin: 16px 0 0; }
.page-hero-copy .hero-meta-list + .meta-line { margin-top: 14px; }

/* ---------- 团队页头像 ---------- */
.team-head { display: flex; gap: 18px; align-items: flex-start; }
.team-avatar {
  display: grid;
  place-items: center;
  flex: none;
  width: 62px;
  height: 62px;
  border-radius: 18px;
  background: var(--deep);
  color: var(--brand);
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 900;
  line-height: 1;
}
.team-identity { min-width: 0; }
.team-identity h3 { margin: 0 0 4px; }
@media (max-width: 620px) {
  .team-avatar { width: 50px; height: 50px; border-radius: 14px; font-size: 22px; }
}

/* ---------- 案例筛选 ---------- */
.filter-row { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 26px; }
.filter-chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  min-height: 40px;
  padding: 8px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
  background: var(--surface);
  color: var(--ink-2);
  font: inherit;
  font-size: 13.5px;
  font-weight: 600;
  cursor: pointer;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.filter-chip:hover { border-color: var(--primary-border); background: var(--primary-tint); color: var(--primary-text); }
.filter-chip span { color: var(--ink-3); font-family: var(--font-mono); font-size: 10.5px; }
.filter-chip.is-active { border-color: var(--deep); background: var(--deep); color: #fff; }
.filter-chip.is-active span { color: rgba(255, 255, 255, .55); }
.case-index-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.case-client { margin-top: 12px; }

/* ---------- 洞察精选 ---------- */
.featured-article {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(0, .55fr);
  gap: 28px;
  padding: clamp(28px, 4vw, 48px);
  border-radius: 24px;
  background: var(--deep);
  color: #fff;
  box-shadow: var(--shadow-elevated);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.featured-article:hover { transform: translateY(-3px); color: #fff; box-shadow: var(--shadow-hover); }
.featured-copy h3 { margin-top: 16px; color: #fff; font-size: clamp(1.5rem, 3vw, 2.2rem); line-height: 1.2; }
.featured-copy p { margin-top: 14px; color: rgba(255, 255, 255, .66); font-size: 15px; line-height: 1.8; }
.featured-copy .card-more { margin-top: 24px; color: var(--brand); }
.featured-meta {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  justify-content: space-between;
  color: rgba(255, 255, 255, .48);
  font-family: var(--font-mono);
  font-size: 11.5px;
  line-height: 1.6;
  text-align: right;
}
@media (max-width: 900px) {
  .featured-article { grid-template-columns: minmax(0, 1fr); }
  .featured-meta { flex-direction: row; justify-content: flex-start; gap: 18px; }
}

/* details 关闭时必须显式隐藏绝对定位面板，否则面板会脱离 details 的隐藏机制 */
.mobile-menu:not([open]) .mobile-menu-panel { display: none; }

/* FocusOnNavigate 会把焦点放到 h1；标题不是交互控件，不画焦点框，键盘控件仍保留 */
h1:focus,
h1:focus-visible { outline: none; box-shadow: none; }

/* ---------- 联系渠道文本型值 ---------- */
.contact-channel .channel-value.is-text { font-size: 1.15rem; line-height: 1.5; letter-spacing: 0; }

/* 深色区块里的描边按钮必须是深色字，否则 .section-dark a 会把对比度拉低 */
.section-dark .btn-ghost { color: var(--ink); }
.section-dark .btn-ghost:hover { color: var(--ink); }

/* 移动菜单展开时，底部快捷条会给最后几项让位 */
body:has(.mobile-menu[open]) .mobile-action-bar { display: none; }
@media (max-width: 768px) {
  .mobile-menu-panel { padding-bottom: calc(96px + env(safe-area-inset-bottom)); }
}

/* 浅色 Radzen 提示框在深色区块里，链接必须回到苔绿，不能沿用 dark 区的 lime */
.section-dark .rz-alert a { color: var(--primary); }
.section-dark .rz-alert a:hover { color: var(--primary-hover); }

/* 不支持 -webkit-text-stroke 的浏览器给 404 一个实色兜底 */
@supports not (-webkit-text-stroke: 1px #000) {
  .error-visual { color: var(--brand); }
}

/* ---------- Enquiry CTA 卡：不收集表单，只把需求导向公众号 ---------- */
.enquiry-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: clamp(24px, 4vw, 44px);
  align-items: center;
  padding: clamp(24px, 4vw, 44px);
  border: 1px solid var(--line);
  border-radius: 24px;
  background: var(--surface);
  box-shadow: var(--shadow-card);
}
.enquiry-copy { display: flex; flex-direction: column; align-items: flex-start; gap: 14px; }
.enquiry-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 6px; }
.enquiry-qr { display: flex; flex-direction: column; align-items: center; gap: 8px; }
.enquiry-qr .qr-box { border: 1px solid var(--line); box-shadow: none; }
.enquiry-qr-label { color: var(--ink-3); font-size: 12px; text-align: center; }
.enquiry-kicker {
  color: var(--ink-3);
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.enquiry-card h3 { font-size: clamp(1.35rem, 2vw, 1.75rem); }
.enquiry-card p { max-width: 40ch; color: var(--ink-2); font-size: 14.5px; line-height: 1.8; }
.enquiry-card .btn { min-width: 200px; }

/* ---------- 导航分组标签（无落地页的一级项） ---------- */
.nav-label { cursor: default; }

/* ---------- 移动菜单分组折叠 ---------- */
.mobile-group > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 10px;
  border-radius: 12px;
  color: var(--ink);
  font-size: 15px;
  font-weight: 800;
  list-style: none;
  cursor: pointer;
}
.mobile-group > summary::-webkit-details-marker { display: none; }
.mobile-group > summary::after {
  content: '';
  width: 8px;
  height: 8px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg);
  transition: transform var(--dur) var(--ease);
}
.mobile-group[open] > summary::after { transform: rotate(-135deg); }

/* ---------- 公众号留言卡（/official-account/ 顶部转化位） ---------- */
.follow-card {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, .6fr);
  gap: clamp(24px, 4vw, 48px);
  align-items: center;
  padding: clamp(28px, 4vw, 48px);
  border-radius: 26px;
  background: var(--deep);
  color: rgba(255, 255, 255, .72);
}
.follow-card h2 { color: #fff; }
.follow-card > .follow-copy > p { margin-top: 16px; max-width: 52ch; font-size: 15px; line-height: 1.8; }
.follow-card > .follow-copy > p a { color: var(--brand); }
.follow-card > .follow-copy > p a:hover { color: #fff; }
.follow-note { margin-top: 12px; color: rgba(255, 255, 255, .45); font-size: 12.5px; }
.follow-card .qr-box { justify-self: center; }
@media (max-width: 900px) {
  .follow-card { grid-template-columns: minmax(0, 1fr); }
  .follow-card .qr-box { justify-self: start; }
}


/* ---------- 案例索引：缩略图 + 关键事实 ---------- */
.case-index-card { padding: 0; overflow: hidden; }
.case-index-img {
  width: 100%;
  aspect-ratio: 1280 / 545;
  object-fit: cover;
  display: block;
  background: var(--surface-2);
  transition: transform 600ms var(--ease);
}
a.case-index-card:hover .case-index-img { transform: scale(1.02); }
.case-index-body { display: flex; flex-direction: column; flex: 1; padding: 22px 24px 26px; }
.case-index-body h3 { margin-top: 10px; }
.case-highlights { display: flex; flex-wrap: wrap; gap: 8px; margin: 14px 0 0; padding: 0; list-style: none; }
.case-highlights li {
  padding: 4px 10px;
  border: 1px solid var(--primary-border);
  border-radius: var(--radius-pill);
  background: var(--primary-tint);
  color: var(--primary-text);
  font-size: 12px;
  font-weight: 600;
  line-height: 1.5;
}

/* ---------- 案例详情：项目速览 ---------- */
.case-brief {
  padding: clamp(24px, 4vw, 40px);
  border: 1px solid var(--line);
  border-radius: 24px;
  background: var(--surface);
  box-shadow: var(--shadow-card);
}
.case-brief-head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; }
.case-brief-head .eyebrow { margin-bottom: 0; }
.case-brief-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; margin-top: 26px; }
.case-brief-item { padding-top: 18px; border-top: 1px solid var(--line-soft); }
.case-brief-num { color: var(--primary); font-family: var(--font-mono); font-size: 11px; font-weight: 700; letter-spacing: .08em; }
.case-brief-item h3 { margin-top: 8px; font-size: 1.05rem; font-weight: 800; }
.case-brief-item p { margin-top: 8px; color: var(--ink-2); font-size: 14.5px; line-height: 1.75; }

@media (max-width: 900px) {
  .case-brief-grid { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 768px) {
  .case-index-body { padding: 20px; }
  .enquiry-card { grid-template-columns: minmax(0, 1fr); }
  .enquiry-qr { align-items: flex-start; }
}

/* ---------- 培训枢纽：选型动作组 ---------- */
.tier-actions { display: flex; flex-wrap: wrap; gap: 12px; justify-self: end; align-self: end; }
@media (max-width: 1024px) { .tier-actions { justify-self: start; } }
@media (max-width: 620px) { .tier-actions .btn { flex: 1 1 100%; } }

/* ---------- 桌面悬浮咨询（移动端用底部操作条） ---------- */
.desktop-consult {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 70;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 8px;
}
.desktop-consult-call {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 10px 14px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(245, 245, 238, .96);
  box-shadow: var(--shadow-elevated);
  backdrop-filter: blur(12px);
  color: var(--ink);
}
.desktop-consult-call:hover { border-color: var(--primary-border); color: var(--ink); }
.desktop-consult-label {
  color: var(--ink-3);
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.desktop-consult-value { font-size: 13.5px; font-weight: 700; }
.desktop-consult-cta {
  padding: 12px 18px;
  border-radius: var(--radius-pill);
  background: var(--brand);
  color: var(--deep);
  font-size: 14px;
  font-weight: 800;
  box-shadow: 0 10px 24px -14px rgba(206, 213, 93, .9);
}
.desktop-consult-cta:hover { background: var(--brand-bright); color: var(--deep); }
@media (max-width: 768px) { .desktop-consult { display: none; } }
@media print { .desktop-consult { display: none; } }

/* ---------- 页内目录 ---------- */
.page-toc {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 10px;
  margin: 0 0 28px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface);
}
.page-toc-label {
  margin-right: 4px;
  color: var(--ink-3);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.page-toc a {
  padding: 4px 10px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-pill);
  background: var(--bg);
  color: var(--ink-2);
  font-size: 13px;
}
.page-toc a:hover { border-color: var(--primary-border); background: var(--primary-tint); color: var(--primary-text); }

/* ---------- 响应式图片容器 ---------- */
.case-card picture,
.case-index-card picture { display: block; overflow: hidden; }

/* ---------- 四档选择器 ---------- */
.tier-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin-top: clamp(28px, 4vw, 44px);
}
.tier-card {
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--surface);
  box-shadow: var(--shadow-card);
}
.tier-index {
  color: var(--primary);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .08em;
}
.tier-card h3 { margin-top: 8px; font-size: 1rem; font-weight: 800; line-height: 1.45; }
.tier-stage { margin-top: 10px; color: var(--primary-text); font-size: 13px; font-weight: 600; }
.tier-goal { margin-top: 6px; color: var(--ink-2); font-size: 13.5px; line-height: 1.7; }
@media (max-width: 1024px) { .tier-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 620px) { .tier-grid { grid-template-columns: minmax(0, 1fr); } }

/* 悬浮咨询进入页脚时淡出 */
.desktop-consult { transition: opacity var(--dur) var(--ease), transform var(--dur) var(--ease), visibility var(--dur); }
.desktop-consult.is-hidden { opacity: 0; visibility: hidden; pointer-events: none; transform: translateY(8px); }