/* ==========================================================================
   北京诚立税务师事务所有限公司 — 官网自定义样式
   --------------------------------------------------------------------------
   说明：
   1. 本项目使用 Tailwind CSS（本地 assets/js/tailwind.js 运行时）负责布局与原子类；
      本文件只负责「品牌主题、字体、组件外观、动效」等在 HTML 中反复复用的部分，
      避免在页面里堆砌大量重复的 utility class，也便于后续统一换肤。
   2. 主题色：
      --navy : #1a3a6b  深蓝（主色，专业 / 权威）
      --gold : #c9a86a  金色（点缀色，可信赖 / 高净值）
   3. 修改主题只需改下方 :root 中的变量，全站同步生效。
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. 主题变量（对应 Tailwind 的 navy / gold 色阶，改这里即可全站换色）
   -------------------------------------------------------------------------- */
:root {
  --navy-50: #f2f5fa;
  --navy-100: #e3e9f4;
  --navy-200: #c3d0e6;
  --navy-300: #93aacf;
  --navy-400: #5c7cb0;
  --navy-500: #3a5b92;
  --navy-600: #2a4677;
  --navy-700: #1a3a6b; /* 主色 */
  --navy-800: #16305a;
  --navy-900: #122a4d;
  --navy-950: #0b1a31;

  --gold-50: #faf7f0;
  --gold-100: #f4ecdb;
  --gold-200: #e8d8b6;
  --gold-300: #dbc28d;
  --gold-400: #c9a86a; /* 点缀色 */
  --gold-500: #b8945a;
  --gold-600: #9d7a49;
  --gold-700: #7d5f3b;

  /* 字体栈：标题用衬线（思源宋体 → 系统宋体兜底），正文用无衬线 */
  --font-serif: "Source Han Serif SC", "Noto Serif SC", "Songti SC", "SimSun",
    "STSong", Georgia, serif;
  --font-sans: "Microsoft YaHei", "PingFang SC", "Hiragino Sans GB",
    "Source Han Sans SC", "Helvetica Neue", Arial, sans-serif;

  --shadow-soft: 0 2px 8px rgba(18, 42, 77, 0.06), 0 12px 32px rgba(18, 42, 77, 0.07);
  --shadow-hover: 0 8px 20px rgba(18, 42, 77, 0.12), 0 24px 48px rgba(18, 42, 77, 0.12);
}

/* --------------------------------------------------------------------------
   2. 基础排版
   -------------------------------------------------------------------------- */
html {
  scroll-behavior: smooth;
  /* 固定导航高度补偿，锚点跳转时标题不会被导航遮挡 */
  scroll-padding-top: 108px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  color: #1f2b3d;
  background: #ffffff;
  line-height: 1.75;
  overflow-x: hidden;
}

/* 衬线标题：增强专业感 */
.font-serif-sc,
h1,
h2,
h3.serif {
  font-family: var(--font-serif);
  letter-spacing: 0.01em;
}

/* 数字统一用等宽体，避免滚动数字跳动 */
.tnum {
  font-variant-numeric: tabular-nums;
  font-feature-settings: "tnum";
}

::selection {
  background: var(--navy-700);
  color: #fff;
}

/* 自定义滚动条（桌面端） */
@media (min-width: 1024px) {
  ::-webkit-scrollbar {
    width: 10px;
    height: 10px;
  }
  ::-webkit-scrollbar-track {
    background: var(--navy-50);
  }
  ::-webkit-scrollbar-thumb {
    background: var(--navy-300);
    border-radius: 10px;
    border: 2px solid var(--navy-50);
  }
  ::-webkit-scrollbar-thumb:hover {
    background: var(--navy-500);
  }
}

/* --------------------------------------------------------------------------
   3. 顶部导航
   -------------------------------------------------------------------------- */
.site-header {
  transition: box-shadow 0.3s ease, background-color 0.3s ease;
}
/* 页面向下滚动后由 JS 添加，导航收拢并加强阴影 */
.site-header.is-scrolled {
  box-shadow: 0 6px 24px rgba(18, 42, 77, 0.1);
}
/* 首页 Hero 为深色时导航透明（可选，由 body.transparent-nav 控制） */
body.transparent-nav .site-header:not(.is-scrolled) .nav-shell {
  background: transparent;
  border-color: transparent;
}
body.transparent-nav .site-header:not(.is-scrolled) .nav-link,
body.transparent-nav .site-header:not(.is-scrolled) .brand-title {
  color: #fff;
}

/* Logo 标识：深蓝印章式方块 + 金色甲骨文风格字形「诚」
   字形为内联 SVG（.logo-glyph），颜色继承 currentColor，改这里即可换色 */
.logo-mark {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  flex: none;
  border-radius: 8px;
  background: linear-gradient(140deg, var(--navy-700), var(--navy-900));
  color: var(--gold-300);
  box-shadow: 0 4px 14px rgba(26, 58, 107, 0.35);
  position: relative;
}
/* 内圈金色细线，呼应印章/契刻的边框感 */
.logo-mark::after {
  content: "";
  position: absolute;
  inset: 3px;
  border: 1px solid rgba(201, 168, 106, 0.45);
  border-radius: 5px;
  pointer-events: none;
}
.logo-glyph {
  display: block;
  width: 30px;
  height: 30px;
  overflow: visible;
}
/* 深色页脚中的 LOGO 尺寸略调，保持一致 */
footer .logo-mark {
  box-shadow: none;
}

/* 导航链接：下划线由中心展开 */
.nav-link {
  position: relative;
  display: inline-block;
  padding: 8px 14px;
  font-size: 15px;
  color: #33415c;
  transition: color 0.25s ease;
  white-space: nowrap;
}
.nav-link::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 2px;
  width: 0;
  height: 2px;
  background: var(--gold-400);
  transform: translateX(-50%);
  transition: width 0.28s ease;
}
.nav-link:hover {
  color: var(--navy-700);
}
.nav-link:hover::after {
  width: 60%;
}
.nav-link.active {
  color: var(--navy-700);
  font-weight: 700;
}
.nav-link.active::after {
  width: 60%;
}

/* 移动端抽屉菜单 */
.mobile-menu {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.38s cubic-bezier(0.4, 0, 0.2, 1);
  background: #fff;
  border-top: 1px solid transparent;
}
.mobile-menu.is-open {
  max-height: 1200px;
  border-top-color: #e8edf5;
  overflow-y: auto;
}
.mobile-link {
  display: block;
  padding: 12px 24px;
  font-size: 15px;
  color: #33415c;
  border-bottom: 1px solid #f1f5f9;
}
.mobile-link.active {
  color: var(--navy-700);
  font-weight: 700;
  background: var(--navy-50);
}

/* 汉堡按钮 */
.burger span {
  display: block;
  width: 22px;
  height: 2px;
  margin: 5px auto;
  background: var(--navy-700);
  transition: transform 0.3s ease, opacity 0.3s ease;
}
.burger.is-open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.burger.is-open span:nth-child(2) {
  opacity: 0;
}
.burger.is-open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* --------------------------------------------------------------------------
   4. 按钮
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 30px;
  border-radius: 4px;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.03em;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.28s ease;
  white-space: nowrap;
}
.btn-sm {
  padding: 9px 20px;
  font-size: 14px;
}
.btn-lg {
  padding: 16px 40px;
  font-size: 16px;
}

/* 金色主按钮（深色背景上使用） */
.btn-gold {
  background: linear-gradient(135deg, var(--gold-400), var(--gold-500));
  color: #221a09;
  box-shadow: 0 6px 18px rgba(201, 168, 106, 0.35);
}
.btn-gold:hover {
  background: linear-gradient(135deg, var(--gold-300), var(--gold-400));
  transform: translateY(-2px);
  box-shadow: 0 10px 26px rgba(201, 168, 106, 0.45);
}

/* 深蓝主按钮（浅色背景上使用） */
.btn-navy {
  background: var(--navy-700);
  color: #fff;
  box-shadow: 0 6px 18px rgba(26, 58, 107, 0.28);
}
.btn-navy:hover {
  background: var(--navy-800);
  transform: translateY(-2px);
  box-shadow: 0 10px 26px rgba(26, 58, 107, 0.38);
}

/* 描边按钮：用于浅底（深蓝描边） */
.btn-outline-navy {
  border-color: var(--navy-700);
  color: var(--navy-700);
  background: transparent;
}
.btn-outline-navy:hover {
  background: var(--navy-700);
  color: #fff;
  transform: translateY(-2px);
}

/* 描边按钮：用于深底（白/金描边） */
.btn-outline-light {
  border-color: rgba(255, 255, 255, 0.55);
  color: #fff;
  background: rgba(255, 255, 255, 0.04);
}
.btn-outline-light:hover {
  background: #fff;
  color: var(--navy-800);
  transform: translateY(-2px);
}

.btn:active {
  transform: translateY(0) scale(0.985);
}

/* 文字箭头链接 */
.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  font-weight: 600;
  color: var(--navy-700);
  transition: gap 0.25s ease, color 0.25s ease;
}
.link-arrow:hover {
  gap: 12px;
  color: var(--gold-600);
}

/* --------------------------------------------------------------------------
   5. 区块标题 / 装饰
   -------------------------------------------------------------------------- */
/* 小标签：金色短横 + 英文字母间距 */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold-600);
}
.eyebrow::before {
  content: "";
  width: 26px;
  height: 2px;
  background: var(--gold-400);
}
.eyebrow-light {
  color: var(--gold-300);
}

/* 主标题下金色短横 */
.section-title {
  font-family: var(--font-serif);
  font-size: clamp(24px, 3.2vw, 38px);
  font-weight: 700;
  line-height: 1.35;
  color: var(--navy-900);
}
.section-title::after {
  content: "";
  display: block;
  width: 54px;
  height: 3px;
  margin-top: 16px;
  background: linear-gradient(90deg, var(--gold-400), var(--gold-200));
}
.section-title.is-center::after {
  margin-left: auto;
  margin-right: auto;
}
.section-title-light {
  color: #fff;
}

/* 细网格底纹（用于深色区块） */
.bg-grid {
  background-image: linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
  background-size: 46px 46px;
}
/* 细网格底纹（用于浅色区块） */
.bg-grid-light {
  background-image: linear-gradient(rgba(26, 58, 107, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(26, 58, 107, 0.045) 1px, transparent 1px);
  background-size: 46px 46px;
}

/* 金色分隔线 */
.divider-gold {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold-400), transparent);
}

/* --------------------------------------------------------------------------
   6. 卡片
   -------------------------------------------------------------------------- */
.card {
  background: #fff;
  border: 1px solid #e8edf5;
  border-radius: 6px;
  transition: transform 0.32s ease, box-shadow 0.32s ease, border-color 0.32s ease;
}
.card-hover:hover {
  transform: translateY(-6px);
  border-color: var(--gold-200);
  box-shadow: var(--shadow-hover);
}

/* 卡片顶部金字高亮条（hover 出现） */
.card-topline {
  position: relative;
  overflow: hidden;
}
.card-topline::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--navy-700), var(--gold-400));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}
.card-topline:hover::before {
  transform: scaleX(1);
}

/* 图标容器 */
.icon-box {
  display: grid;
  place-items: center;
  width: 54px;
  height: 54px;
  flex: none;
  border-radius: 6px;
  background: var(--navy-50);
  color: var(--navy-700);
  transition: background 0.32s ease, color 0.32s ease, transform 0.32s ease;
}
.card-hover:hover .icon-box {
  background: var(--navy-700);
  color: var(--gold-300);
  transform: rotate(-4deg) scale(1.05);
}
.icon-box-dark {
  background: rgba(255, 255, 255, 0.08);
  color: var(--gold-300);
}
.card-hover:hover .icon-box-dark {
  background: var(--gold-400);
  color: var(--navy-900);
}

/* 深色卡片（深蓝底） */
.card-dark {
  background: rgba(255, 255, 255, 0.045);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 6px;
  backdrop-filter: blur(4px);
  transition: transform 0.32s ease, background 0.32s ease, border-color 0.32s ease;
}
.card-dark:hover {
  transform: translateY(-6px);
  background: rgba(255, 255, 255, 0.075);
  border-color: rgba(201, 168, 106, 0.45);
}

/* --------------------------------------------------------------------------
   7. 图片占位符（灰色色块）—— 后续替换为真实图片时，把 .img-ph 换掉即可
   -------------------------------------------------------------------------- */
.img-ph {
  position: relative;
  display: grid;
  place-items: center;
  overflow: hidden;
  background: repeating-linear-gradient(
      45deg,
      #e9edf3 0,
      #e9edf3 12px,
      #e2e7ef 12px,
      #e2e7ef 24px
    );
  color: #8a97a8;
  font-size: 13px;
  letter-spacing: 0.08em;
  border-radius: 6px;
}
.img-ph::before {
  /* 交叉线，明确表达"此处为图片占位" */
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
      to top right,
      transparent calc(50% - 0.5px),
      #cfd7e2 calc(50% - 0.5px),
      #cfd7e2 calc(50% + 0.5px),
      transparent calc(50% + 0.5px)
    ),
    linear-gradient(
      to bottom right,
      transparent calc(50% - 0.5px),
      #cfd7e2 calc(50% - 0.5px),
      #cfd7e2 calc(50% + 0.5px),
      transparent calc(50% + 0.5px)
    );
  opacity: 0.55;
}
.img-ph > span {
  position: relative;
  z-index: 1;
}
.img-ph-dark {
  background: repeating-linear-gradient(
    45deg,
    rgba(255, 255, 255, 0.07) 0,
    rgba(255, 255, 255, 0.07) 12px,
    rgba(255, 255, 255, 0.035) 12px,
    rgba(255, 255, 255, 0.035) 24px
  );
  color: rgba(255, 255, 255, 0.5);
}
.img-ph-dark::before {
  background: linear-gradient(
      to top right,
      transparent calc(50% - 0.5px),
      rgba(255, 255, 255, 0.18) calc(50% - 0.5px),
      rgba(255, 255, 255, 0.18) calc(50% + 0.5px),
      transparent calc(50% + 0.5px)
    ),
    linear-gradient(
      to bottom right,
      transparent calc(50% - 0.5px),
      rgba(255, 255, 255, 0.18) calc(50% - 0.5px),
      rgba(255, 255, 255, 0.18) calc(50% + 0.5px),
      transparent calc(50% + 0.5px)
    );
}

/* --------------------------------------------------------------------------
   8. 滚动入场动效（由 IntersectionObserver 添加 .is-visible）
   -------------------------------------------------------------------------- */
.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: opacity, transform;
}
.reveal.is-visible {
  opacity: 1;
  transform: none;
}
.reveal-left {
  transform: translateX(-32px);
}
.reveal-right {
  transform: translateX(32px);
}
.reveal-scale {
  transform: scale(0.94);
}
.reveal-left.is-visible,
.reveal-right.is-visible,
.reveal-scale.is-visible {
  transform: none;
}

/* 无障碍：用户开启"减少动态效果"时全部禁用动画 */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  .reveal,
  .reveal-left,
  .reveal-right,
  .reveal-scale,
  .hero-line {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
    animation: none !important;
  }
  .faq-a {
    max-height: none !important;
    overflow: visible !important;
  }
  .tab-panel.is-active,
  .case-item.is-enter {
    animation: none !important;
  }
  .float-btn,
  .hero-orb {
    animation: none !important;
  }
  /* 悬浮二维码浮层：关闭淡入过渡，悬停即时显示 */
  .qr-pop {
    transition: none !important;
    transform: none !important;
  }
}

/* 动画兜底类：由 JS 在动画异常（未执行/被拦截）时添加，确保内容一定可见。
   注意：!important 的作者样式优先级高于动画声明，因此可以覆盖卡住的动画。 */
.no-anim,
.hero-line.no-anim {
  opacity: 1 !important;
  transform: none !important;
  animation: none !important;
}

/* --------------------------------------------------------------------------
   9. 服务流程（5 步）
   -------------------------------------------------------------------------- */
.step-item {
  position: relative;
  text-align: center;
}
/* 连接线：桌面端横向串联，移动端隐藏 */
.step-item::after {
  content: "";
  position: absolute;
  top: 30px;
  left: calc(50% + 40px);
  right: calc(-50% + 40px);
  height: 1px;
  background: linear-gradient(90deg, var(--gold-300), var(--navy-200));
}
.step-item:last-child::after {
  display: none;
}
.step-no {
  display: grid;
  place-items: center;
  width: 60px;
  height: 60px;
  margin: 0 auto;
  border-radius: 50%;
  background: #fff;
  border: 2px solid var(--navy-700);
  color: var(--navy-700);
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 700;
  position: relative;
  z-index: 1;
  transition: all 0.32s ease;
}
.step-item:hover .step-no {
  background: var(--navy-700);
  color: var(--gold-300);
  border-color: var(--gold-400);
  transform: scale(1.08);
}
@media (max-width: 767px) {
  .step-item::after {
    display: none;
  }
}

/* --------------------------------------------------------------------------
   10. 数据展示区
   -------------------------------------------------------------------------- */
.stat-value {
  font-family: var(--font-serif);
  font-weight: 700;
  line-height: 1;
  color: var(--gold-300);
}
.stat-label {
  margin-top: 12px;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.72);
}

/* 数字上方的金色印章式小圆点 */
.stat-dot {
  width: 6px;
  height: 6px;
  margin: 0 auto 16px;
  border-radius: 50%;
  background: var(--gold-400);
  box-shadow: 0 0 0 5px rgba(201, 168, 106, 0.16);
}

/* --------------------------------------------------------------------------
   11. 案例筛选标签
   -------------------------------------------------------------------------- */
.filter-chip {
  padding: 8px 22px;
  border-radius: 100px;
  border: 1px solid #dbe3ef;
  background: #fff;
  color: #445068;
  font-size: 14px;
  cursor: pointer;
  transition: all 0.25s ease;
}
.filter-chip:hover {
  border-color: var(--navy-400);
  color: var(--navy-700);
}
.filter-chip.is-active {
  background: var(--navy-700);
  border-color: var(--navy-700);
  color: #fff;
  box-shadow: 0 6px 16px rgba(26, 58, 107, 0.25);
}

/* 案例卡片出场/隐藏 */
.case-item.is-hidden {
  display: none;
}
.case-item.is-enter {
  animation: caseIn 0.45s cubic-bezier(0.22, 1, 0.36, 1) both;
}
@keyframes caseIn {
  from {
    opacity: 0;
    transform: translateY(14px) scale(0.985);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

/* --------------------------------------------------------------------------
   12. 表单
   -------------------------------------------------------------------------- */
.form-label {
  display: block;
  margin-bottom: 8px;
  font-size: 14px;
  font-weight: 600;
  color: #33415c;
}
.form-label .req {
  color: #d0463b;
  margin-left: 3px;
}
.form-input {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid #dbe3ef;
  border-radius: 4px;
  background: #fbfcfe;
  font-size: 15px;
  font-family: inherit;
  color: #1f2b3d;
  transition: border-color 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}
.form-input::placeholder {
  color: #a3aec1;
}
.form-input:focus {
  outline: none;
  background: #fff;
  border-color: var(--navy-500);
  box-shadow: 0 0 0 3px rgba(58, 91, 146, 0.12);
}
.form-input.has-error {
  border-color: #d0463b;
  background: #fff7f6;
}
.form-error {
  display: none;
  margin-top: 6px;
  font-size: 12.5px;
  color: #d0463b;
}
.form-error.is-show {
  display: block;
}
select.form-input {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%235c7cb0' d='M6 8 0 0h12z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
}

/* 提交结果提示条 */
.form-alert {
  display: none;
  align-items: flex-start;
  gap: 10px;
  margin-top: 18px;
  padding: 14px 16px;
  border-radius: 4px;
  font-size: 14px;
  line-height: 1.65;
}
.form-alert.is-show {
  display: flex;
}
.form-alert.is-ok {
  background: #eef7f1;
  border: 1px solid #cfe8d8;
  color: #256b45;
}
.form-alert.is-warn {
  background: #fdf6e9;
  border: 1px solid #f0e0bd;
  color: #8a6516;
}

/* --------------------------------------------------------------------------
   13. 右下角悬浮咨询按钮组
   -------------------------------------------------------------------------- */
.float-dock {
  position: fixed;
  right: 18px;
  bottom: 22px;
  z-index: 60;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 10px;
}
.float-btn {
  position: relative;
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border-radius: 8px;
  background: #fff;
  color: var(--navy-700);
  border: 1px solid #e3e9f4;
  box-shadow: 0 6px 18px rgba(18, 42, 77, 0.13);
  cursor: pointer;
  transition: all 0.26s ease;
}
.float-btn:hover {
  background: var(--navy-700);
  color: #fff;
  transform: translateX(-3px);
}
/* 主按钮：金色客服入口 + 呼吸光圈 */
.float-btn-main {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: linear-gradient(140deg, var(--gold-400), var(--gold-600));
  border-color: transparent;
  color: #241b07;
  box-shadow: 0 8px 24px rgba(201, 168, 106, 0.45);
}
.float-btn-main::before {
  content: "";
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 2px solid rgba(201, 168, 106, 0.55);
  animation: pulseRing 2.4s ease-out infinite;
}
@keyframes pulseRing {
  0% {
    transform: scale(0.85);
    opacity: 0.85;
  }
  100% {
    transform: scale(1.35);
    opacity: 0;
  }
}
.float-btn-main:hover {
  background: linear-gradient(140deg, var(--gold-300), var(--gold-500));
  transform: translateY(-3px) scale(1.04);
  color: #241b07;
}

/* 悬浮按钮文字气泡 */
.float-tip {
  position: absolute;
  right: calc(100% + 12px);
  top: 50%;
  transform: translateY(-50%) translateX(8px);
  padding: 7px 12px;
  border-radius: 4px;
  background: var(--navy-900);
  color: #fff;
  font-size: 12.5px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: all 0.26s ease;
}
.float-tip::after {
  content: "";
  position: absolute;
  left: 100%;
  top: 50%;
  margin-top: -4px;
  border: 4px solid transparent;
  border-left-color: var(--navy-900);
}
.float-btn:hover .float-tip {
  opacity: 1;
  transform: translateY(-50%) translateX(0);
}
/* 回到顶部按钮默认隐藏 */
#backTop {
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
}
#backTop.is-show {
  opacity: 1;
  visibility: visible;
  transform: none;
}

/* 微信咨询：按钮 + 二维码浮层（包裹层既作 hover 判定域，也作定位基准） */
/* 浮层内只有二维码本身：width 130 = 100(图) + 14×2(padding) + 1×2(border)，
   全局 border-box 下内容区正好 100px，图片撑满不留空隙 */
.float-qr {
  position: relative;
}
.qr-pop {
  position: absolute;
  right: calc(100% + 10px);
  bottom: 0;
  width: 130px;
  padding: 14px;
  background: #fff;
  border: 1px solid #e3e9f4;
  border-radius: 6px;
  box-shadow: var(--shadow-soft);
  text-align: center;
  opacity: 0;
  pointer-events: none;
  transform: translateY(8px);
  transition: all 0.26s ease;
}
/* 鼠标悬停微信按钮即显示二维码；鼠标移到浮层上时 hover 仍成立（浮层是其子元素）
   .is-open 供触摸端点击切换、键盘 Tab 聚焦时使用（main.js 控制） */
.float-qr:hover .qr-pop,
.qr-pop.is-open {
  opacity: 1;
  pointer-events: auto;
  transform: none;
}
.qr-pop img {
  display: block;
  margin: 0 auto;
  border-radius: 3px;
}

/* --------------------------------------------------------------------------
   14. 页头 Banner（内页统一）
   -------------------------------------------------------------------------- */
.page-banner {
  position: relative;
  padding: 148px 0 68px;
  background: linear-gradient(135deg, var(--navy-900) 0%, var(--navy-700) 55%, #24507f 100%);
  overflow: hidden;
}
.page-banner::after {
  /* 右下角金色光晕 */
  content: "";
  position: absolute;
  right: -140px;
  bottom: -180px;
  width: 460px;
  height: 460px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(201, 168, 106, 0.28), transparent 68%);
}
.breadcrumb a {
  color: rgba(255, 255, 255, 0.62);
  transition: color 0.2s ease;
}
.breadcrumb a:hover {
  color: var(--gold-300);
}
.breadcrumb span.sep {
  color: rgba(255, 255, 255, 0.3);
  margin: 0 8px;
}

/* --------------------------------------------------------------------------
   15. 首页 Hero
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  padding: 172px 0 96px;
  /* 起点色与顶部信息条一致（--navy-900），避免固定导航与 Hero 之间出现色缝 */
  background: linear-gradient(125deg, var(--navy-900) 0%, var(--navy-800) 45%, #1e4477 100%);
  overflow: hidden;
}
/* 两枚缓慢浮动的金色光球 */
.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(2px);
  pointer-events: none;
}
.hero-orb-1 {
  width: 460px;
  height: 460px;
  top: -140px;
  right: -110px;
  background: radial-gradient(circle, rgba(201, 168, 106, 0.22), transparent 66%);
  animation: floatY 9s ease-in-out infinite;
}
.hero-orb-2 {
  width: 340px;
  height: 340px;
  bottom: -120px;
  left: -90px;
  background: radial-gradient(circle, rgba(92, 124, 176, 0.3), transparent 68%);
  animation: floatY 12s ease-in-out infinite reverse;
}
@keyframes floatY {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-24px);
  }
}
/* Hero 标语逐行上浮入场 */
.hero-line {
  display: block;
  opacity: 0;
  transform: translateY(24px);
  animation: heroUp 0.85s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}
.hero-line:nth-child(1) {
  animation-delay: 0.08s;
}
.hero-line:nth-child(2) {
  animation-delay: 0.2s;
}
.hero-line:nth-child(3) {
  animation-delay: 0.32s;
}
@keyframes heroUp {
  to {
    opacity: 1;
    transform: none;
  }
}

/* 金色分隔竖线（Hero 数据小条） */
.hero-split {
  width: 1px;
  height: 34px;
  background: linear-gradient(180deg, transparent, rgba(255, 255, 255, 0.35), transparent);
}

/* --------------------------------------------------------------------------
   16. 表格 / 时间线 / 其他
   -------------------------------------------------------------------------- */
/* 发展历程时间线 */
.timeline {
  position: relative;
}
.timeline::before {
  content: "";
  position: absolute;
  left: 15px;
  top: 6px;
  bottom: 6px;
  width: 1px;
  background: linear-gradient(180deg, var(--gold-300), var(--navy-200), transparent);
}
@media (min-width: 1024px) {
  .timeline::before {
    left: 50%;
    transform: translateX(-50%);
  }
}
.timeline-dot {
  position: absolute;
  left: 8px;
  top: 4px;
  width: 15px;
  height: 15px;
  border-radius: 50%;
  background: #fff;
  border: 3px solid var(--gold-400);
  z-index: 1;
}
@media (min-width: 1024px) {
  .timeline-dot {
    left: 50%;
    transform: translateX(-50%);
  }
}

/* 资质/服务清单：金色勾号列表 */
.check-list li {
  position: relative;
  padding-left: 26px;
  margin-bottom: 10px;
  font-size: 14.5px;
  color: #445068;
}
.check-list li::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 10px;
  width: 7px;
  height: 7px;
  border-radius: 2px;
  background: var(--gold-400);
  transform: rotate(45deg);
}

/* 合规提示条 */
.notice-bar {
  display: flex;
  gap: 14px;
  padding: 18px 22px;
  border-radius: 6px;
  background: var(--gold-50);
  border: 1px solid var(--gold-200);
  border-left: 4px solid var(--gold-400);
  font-size: 14px;
  color: #6b5223;
  line-height: 1.8;
}

/* 表格（服务对比 / 成果数据） */
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14.5px;
}
.data-table th,
.data-table td {
  padding: 14px 16px;
  border-bottom: 1px solid #e8edf5;
  text-align: left;
  vertical-align: top;
}
.data-table thead th {
  background: var(--navy-50);
  color: var(--navy-800);
  font-weight: 700;
  white-space: nowrap;
}
.data-table tbody tr:hover {
  background: #fafcfe;
}

/* 页脚 */
.footer-link {
  color: rgba(255, 255, 255, 0.6);
  font-size: 14px;
  transition: color 0.22s ease, padding-left 0.22s ease;
}
.footer-link:hover {
  color: var(--gold-300);
  padding-left: 4px;
}

/* ==========================================================================
   17. 品牌标识（LOGO）
   --------------------------------------------------------------------------
   使用集团官方标识（来源 assets/img/logo-mark.svg）：
   深蓝印章方块 + 白色主字形（currentColor，随容器变色）+ 金色方胜（#c9a227）。
   ========================================================================== */
.brand {
  display: flex;
  align-items: center;
  flex: none;
  gap: 12px;
  text-decoration: none;
}
.brand-mark {
  position: relative;
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  flex: none;
  overflow: hidden;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--navy-700), var(--navy-950));
  color: #fff;
  box-shadow: 0 8px 18px rgba(26, 58, 107, 0.22);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.brand:hover .brand-mark {
  transform: translateY(-1px);
  box-shadow: 0 10px 22px rgba(26, 58, 107, 0.3);
}
.brand-mark svg {
  display: block;
}
.brand-text {
  white-space: nowrap;
}
.brand-text strong {
  display: block;
  font-family: var(--font-serif);
  font-size: 16.5px;
  font-weight: 700;
  letter-spacing: 0.4px;
  color: var(--navy-700);
  line-height: 1.25;
}
.brand-text em {
  display: block;
  font-style: normal;
  font-size: 10px;
  letter-spacing: 0.3px;
  color: #8a97a8;
  margin-top: 2px;
}
/* 深色页脚中的品牌标识 */
.brand-footer .brand-mark {
  box-shadow: none;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.14), rgba(255, 255, 255, 0.06));
  border: 1px solid rgba(201, 168, 106, 0.35);
}
.brand-footer .brand-text strong {
  color: #fff;
}
.brand-footer .brand-text em {
  color: rgba(255, 255, 255, 0.4);
}

/* ==========================================================================
   18. 导航下拉菜单
   ========================================================================== */
.nav-item {
  position: relative;
}
.nav-caret {
  margin-left: 4px;
  vertical-align: middle;
  opacity: 0.55;
  transition: transform 0.25s ease;
}
.has-dropdown:hover .nav-caret,
.has-dropdown:focus-within .nav-caret {
  transform: rotate(180deg);
}
.dropdown {
  position: absolute;
  top: calc(100% + 6px);
  left: 50%;
  z-index: 60;
  min-width: 208px;
  padding: 8px 0;
  border: 1px solid #e8edf5;
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 12px 32px rgba(18, 42, 77, 0.14);
  opacity: 0;
  visibility: hidden;
  transform: translateX(-50%) translateY(8px);
  transition: opacity 0.24s ease, transform 0.24s ease, visibility 0.24s;
}
.dropdown::before {
  /* 顶部三角指示 */
  content: "";
  position: absolute;
  top: -6px;
  left: 50%;
  margin-left: -6px;
  width: 12px;
  height: 12px;
  background: #fff;
  border-left: 1px solid #e8edf5;
  border-top: 1px solid #e8edf5;
  transform: rotate(45deg);
}
.dropdown-cols {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-width: 396px;
}
.has-dropdown:hover .dropdown,
.has-dropdown:focus-within .dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}
.dropdown a {
  display: block;
  padding: 9px 20px;
  font-size: 14px;
  color: #33415c;
  transition: background 0.2s ease, color 0.2s ease, padding-left 0.2s ease;
}
.dropdown a:hover {
  background: var(--navy-50);
  color: var(--navy-700);
  padding-left: 24px;
}

/* 移动端子菜单 */
.mobile-sub {
  background: #fafcfe;
  border-bottom: 1px solid #f1f5f9;
  padding: 6px 0;
}
.mobile-sub-link {
  display: block;
  padding: 9px 24px 9px 40px;
  font-size: 13.5px;
  color: #56637c;
}
.mobile-sub-link::before {
  content: "·";
  margin-right: 8px;
  color: var(--gold-400);
}

/* ==========================================================================
   19. 页面内的锚点导航（税务筹划页）
   ========================================================================== */
.subnav-link {
  position: relative;
  padding: 14px 13px;
  font-size: 14px;
  color: #4a5773;
  white-space: nowrap;
  transition: color 0.22s ease;
}
.subnav-link::after {
  content: "";
  position: absolute;
  left: 13px;
  right: 13px;
  bottom: 0;
  height: 2px;
  background: var(--gold-400);
  transform: scaleX(0);
  transition: transform 0.25s ease;
}
.subnav-link:hover {
  color: var(--navy-700);
}
.subnav-link:hover::after {
  transform: scaleX(1);
}

/* 带锚点的区块：为固定导航 + 吸顶二级导航预留偏移，避免标题被遮住 */
.anchor-offset {
  scroll-margin-top: 172px;
}

/* Banner 内的快捷跳转胶囊 */
.hero-chip {
  display: inline-flex;
  align-items: center;
  padding: 7px 16px;
  border-radius: 100px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  background: rgba(255, 255, 255, 0.06);
  color: rgba(255, 255, 255, 0.82);
  font-size: 13.5px;
  transition: all 0.25s ease;
}
.hero-chip:hover {
  background: rgba(201, 168, 106, 0.16);
  border-color: rgba(201, 168, 106, 0.55);
  color: var(--gold-200);
  transform: translateY(-2px);
}

/* ==========================================================================
   20. 筹划/服务详情块（plan-block）
   ========================================================================== */
.plan-block {
  padding: 34px 34px 30px;
  background: #fff;
  border: 1px solid #e8edf5;
  border-radius: 10px;
  border-top: 3px solid var(--gold-400);
  box-shadow: var(--shadow-soft);
  scroll-margin-top: 172px;
}
.plan-head {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  padding-bottom: 20px;
  border-bottom: 1px solid #eef2f8;
}
.plan-no {
  flex: none;
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border-radius: 8px;
  background: var(--navy-50);
  border: 1px solid var(--navy-100);
  color: var(--navy-700);
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 700;
}
.plan-title {
  font-family: var(--font-serif);
  font-size: clamp(21px, 2.4vw, 27px);
  font-weight: 700;
  line-height: 1.35;
  color: var(--navy-900);
}
.plan-sub {
  margin-top: 6px;
  font-size: 14.5px;
  color: #667491;
}
.plan-body {
  display: grid;
  gap: 34px;
  margin-top: 26px;
}
@media (min-width: 1024px) {
  .plan-body {
    grid-template-columns: 1.25fr 0.75fr;
  }
}
.plan-col-title {
  margin-bottom: 16px;
  font-family: var(--font-serif);
  font-size: 15px;
  font-weight: 700;
  color: var(--navy-700);
}
.plan-list li {
  position: relative;
  padding: 0 0 14px 20px;
  margin-bottom: 14px;
  border-bottom: 1px dashed #eef2f8;
}
.plan-list li:last-child {
  border-bottom: 0;
  margin-bottom: 0;
}
.plan-list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 9px;
  width: 7px;
  height: 7px;
  border-radius: 2px;
  background: var(--gold-400);
  transform: rotate(45deg);
}
.plan-list li b {
  display: block;
  font-size: 14.5px;
  color: var(--navy-800);
}
.plan-list li span {
  display: block;
  margin-top: 4px;
  font-size: 14px;
  line-height: 1.75;
  color: #5a6880;
}
.plan-deliver {
  margin-top: 20px;
  padding: 18px 20px;
  border-radius: 8px;
  background: var(--navy-50);
  border-left: 3px solid var(--navy-500);
}
.plan-deliver-title {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--navy-700);
}
.plan-deliver-text {
  margin-top: 8px;
  font-size: 14px;
  line-height: 1.8;
  color: #50607c;
}

/* ==========================================================================
   21. 服务流程（flow）
   ========================================================================== */
.flow-item {
  display: flex;
  gap: 22px;
  padding: 24px 26px;
  border: 1px solid #e8edf5;
  border-radius: 10px;
  background: #fff;
  transition: border-color 0.3s ease, box-shadow 0.3s ease, transform 0.3s ease;
}
.flow-item:hover {
  border-color: var(--gold-200);
  box-shadow: var(--shadow-hover);
  transform: translateX(4px);
}
.flow-no {
  flex: none;
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: 2px solid var(--navy-700);
  color: var(--navy-700);
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 700;
  transition: all 0.3s ease;
}
.flow-item:hover .flow-no {
  background: var(--navy-700);
  color: var(--gold-300);
  border-color: var(--gold-400);
}
.flow-main {
  flex: 1;
  min-width: 0;
}
.flow-meta {
  margin-top: 12px;
  font-size: 13px;
  color: var(--gold-600);
}
.flow-item-simple {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.flow-no-sm {
  flex: none;
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--navy-700);
  color: var(--gold-300);
  font-family: var(--font-serif);
  font-size: 14px;
  font-weight: 700;
}

/* ==========================================================================
   22. 标签页（首页行业方案）
   ========================================================================== */
.tab-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
}
.tab-btn {
  padding: 9px 20px;
  border-radius: 100px;
  border: 1px solid #dbe3ef;
  background: #fff;
  color: #445068;
  font-size: 14px;
  font-family: inherit;
  cursor: pointer;
  transition: all 0.25s ease;
}
.tab-btn:hover {
  border-color: var(--navy-400);
  color: var(--navy-700);
}
.tab-btn.is-active {
  background: var(--navy-700);
  border-color: var(--navy-700);
  color: #fff;
  box-shadow: 0 6px 16px rgba(26, 58, 107, 0.22);
}
.tab-body {
  margin-top: 30px;
  padding: 34px;
  background: #fff;
  border: 1px solid #e8edf5;
  border-radius: 10px;
  box-shadow: var(--shadow-soft);
}
.tab-panel {
  display: none;
}
.tab-panel.is-active {
  display: block;
  animation: caseIn 0.45s cubic-bezier(0.22, 1, 0.36, 1) both;
}
.tab-panel-grid {
  display: grid;
  gap: 34px;
}
@media (min-width: 1024px) {
  .tab-panel-grid {
    grid-template-columns: 1.1fr 0.9fr;
    align-items: start;
  }
}

/* ==========================================================================
   23. 税务健康体检自测
   ========================================================================== */
.checkup-grid {
  display: grid;
  gap: 10px;
}
@media (min-width: 640px) {
  .checkup-grid {
    grid-template-columns: 1fr 1fr;
  }
}
.checkup-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 14px 16px;
  border: 1px solid #e8edf5;
  border-radius: 8px;
  background: #fbfcfe;
  font-size: 14px;
  line-height: 1.65;
  color: #45536e;
  cursor: pointer;
  transition: all 0.22s ease;
}
.checkup-item:hover {
  border-color: var(--navy-300);
  background: #fff;
}
.checkup-item:has(input:checked) {
  border-color: var(--gold-400);
  background: var(--gold-50);
  color: var(--navy-800);
}
.checkup-item input {
  margin-top: 3px;
  width: 16px;
  height: 16px;
  flex: none;
  accent-color: #1a3a6b;
  cursor: pointer;
}

/* ==========================================================================
   24. 常见问题（手风琴）
   ========================================================================== */
.faq {
  border-top: 1px solid #e8edf5;
}
.faq-item {
  border-bottom: 1px solid #e8edf5;
}
.faq-q {
  display: flex;
  width: 100%;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  padding: 22px 4px;
  border: 0;
  background: none;
  text-align: left;
  font-family: var(--font-serif);
  font-size: 17px;
  font-weight: 700;
  line-height: 1.6;
  color: var(--navy-800);
  cursor: pointer;
  transition: color 0.22s ease;
}
.faq-q:hover {
  color: var(--navy-600);
}
.faq-icon {
  position: relative;
  flex: none;
  width: 22px;
  height: 22px;
  margin-top: 4px;
  border-radius: 50%;
  border: 1px solid var(--gold-400);
  transition: background 0.25s ease;
}
.faq-icon::before,
.faq-icon::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  background: var(--gold-600);
  transform: translate(-50%, -50%);
  transition: transform 0.28s ease, background 0.25s ease;
}
.faq-icon::before {
  width: 10px;
  height: 1.5px;
}
.faq-icon::after {
  width: 1.5px;
  height: 10px;
}
.faq-item.is-open .faq-icon {
  background: var(--gold-400);
}
.faq-item.is-open .faq-icon::before,
.faq-item.is-open .faq-icon::after {
  background: #fff;
}
.faq-item.is-open .faq-icon::after {
  transform: translate(-50%, -50%) rotate(90deg) scaleX(0);
}
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.42s cubic-bezier(0.4, 0, 0.2, 1);
}
.faq-a-inner {
  padding: 0 4px 24px;
  font-size: 14.5px;
  line-height: 1.85;
  color: #56637c;
}
.faq-a-inner p + p {
  margin-top: 12px;
}
.faq-a-inner b {
  color: var(--navy-800);
}

/* ==========================================================================
   25. 资讯 / 案例 / 评价等列表组件
   ========================================================================== */
.news-item {
  padding: 26px 28px;
  border: 1px solid #e8edf5;
  border-radius: 10px;
  background: #fff;
  transition: border-color 0.28s ease, box-shadow 0.28s ease, transform 0.28s ease;
}
.news-item:hover {
  border-color: var(--gold-200);
  box-shadow: var(--shadow-hover);
  transform: translateY(-3px);
}
.news-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: #8a97a8;
}
.news-tag {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: 3px;
  background: var(--navy-50);
  border: 1px solid var(--navy-100);
  color: var(--navy-700);
  font-size: 12.5px;
  font-weight: 600;
}
.news-src {
  color: #a3aec1;
}
.news-title {
  margin-top: 12px;
  font-family: var(--font-serif);
  font-size: 19px;
  font-weight: 700;
  line-height: 1.55;
  color: var(--navy-800);
}
.news-summary {
  margin-top: 12px;
  font-size: 14.5px;
  line-height: 1.85;
  color: #5a6880;
}
.news-impact {
  margin-top: 14px;
  padding: 12px 16px;
  border-radius: 6px;
  background: var(--gold-50);
  border-left: 3px solid var(--gold-400);
  font-size: 13.8px;
  line-height: 1.75;
  color: #6b5223;
}
.news-impact b {
  color: #7d5f3b;
}

/* 办税日历 */
.calendar-row {
  display: flex;
  gap: 16px;
  padding: 16px 24px;
}
.calendar-date {
  flex: none;
  width: 116px;
  font-size: 13.5px;
  font-weight: 700;
  color: var(--navy-700);
}
.calendar-text {
  font-size: 13.8px;
  line-height: 1.75;
  color: #5a6880;
}

/* 案例卡片 */
.case-tag {
  display: inline-flex;
  align-items: center;
  padding: 4px 12px;
  border-radius: 100px;
  background: var(--navy-700);
  color: #fff;
  font-size: 12.5px;
  font-weight: 600;
}
.case-meta {
  font-size: 13px;
  color: #8a97a8;
}
.case-dl dt {
  margin-top: 16px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--gold-600);
}
.case-dl dt:first-child {
  margin-top: 0;
}
.case-dl dd {
  margin-top: 6px;
  font-size: 14.3px;
  line-height: 1.85;
  color: #5a6880;
}
.case-result {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 22px;
  padding: 18px 0;
  border-top: 1px solid #eef2f8;
  border-bottom: 1px solid #eef2f8;
}
.case-result > div {
  text-align: center;
}
.case-result-num {
  display: block;
  font-family: var(--font-serif);
  font-size: 21px;
  font-weight: 700;
  color: var(--navy-700);
}
.case-result-label {
  display: block;
  margin-top: 6px;
  font-size: 12.5px;
  line-height: 1.5;
  color: #8a97a8;
}
.case-note {
  margin-top: 16px;
  font-size: 12.5px;
  line-height: 1.7;
  color: #a3aec1;
}

/* 客户评价：引号 */
.quote-mark {
  display: block;
  font-family: var(--font-serif);
  font-size: 54px;
  line-height: 0.6;
  color: var(--gold-300);
}
.team-avatar {
  display: block;
  flex: none;
  width: 44px;
  height: 44px;
  overflow: hidden;
  border-radius: 50%;
  border: 1px solid var(--gold-200);
}
.team-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
/* ---- 顾问 / 客户头像：统一简笔剪影（不引用真人照片，避免暗示真实人员形象） ---- */
.team-avatar svg,
.advisor-figure svg {
  display: block;
  width: 100%;
  height: 100%;
}
.advisor-figure {
  width: 100%;
  aspect-ratio: 1 / 1;
  background: #e9eff7;
}

/* 组织架构序号 / 承诺序号 */
.org-badge {
  display: inline-grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 8px;
  background: var(--navy-700);
  color: var(--gold-300);
  font-family: var(--font-serif);
  font-size: 16px;
  font-weight: 700;
}
.promise-no {
  flex: none;
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid rgba(201, 168, 106, 0.5);
  color: var(--gold-300);
  font-family: var(--font-serif);
  font-size: 15px;
  font-weight: 700;
}

/* 误区卡片 */
.myth-card {
  padding: 28px 30px;
  border-radius: 10px;
  background: #fff;
  border: 1px solid #e8edf5;
  border-left: 3px solid #d0463b;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.myth-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}
.myth-q {
  font-family: var(--font-serif);
  font-size: 17px;
  font-weight: 700;
  color: #b03a30;
}
.myth-a {
  margin-top: 12px;
  font-size: 14.5px;
  line-height: 1.85;
  color: #56637c;
}
.myth-a b {
  color: var(--navy-800);
}

/* 案例披露原则 */
.principle-item {
  padding-left: 18px;
  border-left: 2px solid var(--gold-300);
}
.principle-item b {
  display: block;
  font-size: 15px;
  color: var(--navy-800);
}
.principle-item span {
  display: block;
  margin-top: 5px;
  font-size: 14px;
  line-height: 1.8;
  color: #5a6880;
}

/* 小尺寸图标容器 */
.icon-box-sm {
  width: 42px;
  height: 42px;
  border-radius: 6px;
}

/* ==========================================================================
   26. 地图（区位示意图 + 百度地图入口）
   ========================================================================== */
.map-canvas {
  position: relative;
  display: block;
  overflow: hidden;
  border: 1px solid #e3e9f4;
  border-radius: 10px;
  background: #f4f7fb;
  box-shadow: var(--shadow-soft);
  transition: box-shadow 0.3s ease, transform 0.3s ease;
}
.map-canvas:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-hover);
}
.map-svg {
  display: block;
  width: 100%;
  height: auto;
}
.map-cta {
  position: absolute;
  right: 16px;
  top: 16px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: 100px;
  background: var(--navy-700);
  color: #fff;
  font-size: 13.5px;
  font-weight: 600;
  white-space: nowrap;
  box-shadow: 0 8px 20px rgba(26, 58, 107, 0.3);
  transition: background 0.25s ease, transform 0.25s ease;
}
.map-canvas:hover .map-cta {
  background: var(--navy-800);
  transform: translateY(-2px);
}

/* 到访方式 */
.route-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}
.route-tag {
  flex: none;
  display: inline-grid;
  place-items: center;
  min-width: 58px;
  padding: 4px 10px;
  border-radius: 4px;
  background: var(--navy-50);
  border: 1px solid var(--navy-100);
  color: var(--navy-700);
  font-size: 12.5px;
  font-weight: 700;
}
.route-item p {
  font-size: 14px;
  line-height: 1.8;
  color: #5a6880;
}

/* 打印样式 */
@media print {
  .site-header,
  .float-dock,
  .page-banner::after {
    display: none !important;
  }
  body {
    color: #000;
  }
}