/* ===========================================================
   福泽鑫环保 · 企业官网全局样式
   遵循 DESIGN.md 中的设计规范：工程蓝 / 深水蓝 / 青绿色点缀
   =========================================================== */

@import url('https://fonts.googleapis.cn/css2?family=Inter:wght@400;500;600;700&display=swap');

/* ---------- 嵌入隶书字体（强制所有设备显示） ---------- */
@font-face {
  font-family: 'FZX-LiShu';
  src: url('../fonts/SIMLI.TTF') format('truetype');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}

/* ---------- 设计 Token ---------- */
:root {
  /* Brand colors - 基于 #2687b1 (CMYK: C78 M35 Y19 K0) 作为最深色，常用色之间对比度大幅拉开 */
  --brand-50: #f5f9fc;
  --brand-100: #e6f0f7;
  --brand-200: #c8e0ed;
  --brand-300: #aad0e3;
  --brand-400: #8cc0d9;
  --brand-500: #6aaed2;
  --brand-600: #489ec8;
  --brand-700: #3592bf;
  --brand-800: #2d8cb9;
  --brand-900: #2687b1;
  --accent:    #3fb6c9;

  /* Neutrals - 与品牌色对比度拉开 */
  --ink:       #0a1622;
  --ink-2:     #3a4a5a;
  --line:      #c8d8e4;
  --white:     #ffffff;

  /* Effects */
  --radius-sm: 2px;
  --radius:    4px;
  --shadow-sm: 0 2px 8px rgba(14, 90, 138, 0.06);
  --shadow:    0 8px 24px rgba(14, 90, 138, 0.08);
  --shadow-lg: 0 18px 48px rgba(14, 90, 138, 0.12);
  --shadow-xl: 0 28px 60px rgba(14, 90, 138, 0.16);

  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --container: 1240px;
}

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

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; overflow-x: hidden; }

body {
  margin: 0;
  overflow-x: hidden;
  font-family: 'Inter', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei',
               -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

img, svg, video { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; transition: color .2s; }
button { font-family: inherit; cursor: pointer; border: 0; background: none; }
ul, ol { padding: 0; margin: 0; list-style: none; }
h1, h2, h3, h4, h5, h6 { margin: 0; font-weight: 600; color: var(--ink); line-height: 1.3; letter-spacing: -.01em; }
p { margin: 0; }
input, textarea, select { font-family: inherit; font-size: inherit; color: inherit; }

:focus-visible { outline: 2px solid var(--brand-500); outline-offset: 2px; }

/* ---------- Layout ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}
@media (min-width: 768px) { .container { padding: 0 40px; } }

.section { padding: 80px 0; }
.section-lg { padding: 96px 0; }
@media (min-width: 768px) {
  .section { padding: 96px 0; }
  .section-lg { padding: 112px 0; }
}

.bg-brand-50  { background: var(--brand-50); }
.bg-brand-100 { background: var(--brand-100); }
.bg-brand-900 { background: var(--brand-900); color: #fff; }
.bg-white     { background: #fff; }

/* Decorative grid */
.bg-grid {
  background-image:
    linear-gradient(rgba(14, 90, 138, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(14, 90, 138, 0.06) 1px, transparent 1px);
  background-size: 48px 48px;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 0 22px;
  height: 44px;
  font-size: 14px;
  font-weight: 500;
  border-radius: var(--radius);
  border: 1px solid transparent;
  transition: all .2s var(--ease-out);
  white-space: nowrap;
  cursor: pointer;
}
.btn-lg { height: 48px; padding: 0 28px; font-size: 15px; }
.btn-primary {
  background: rgba(255,255,255,0.15);
  color: #ffffff;
  font-weight: 600;
  border: 1px solid rgba(255,255,255,0.3);
  backdrop-filter: blur(8px);
}
.btn-primary:hover { background: rgba(255,255,255,0.25); transform: translateY(-1px); box-shadow: var(--shadow); }
.btn-accent {
  background: var(--accent);
  color: #ffffff;
  font-weight: 600;
}
.btn-accent:hover { background: #4fc3d4; transform: translateY(-1px); box-shadow: var(--shadow); }
.btn-outline {
  background: transparent;
  color: var(--brand-700);
  border-color: var(--brand-700);
}
.btn-outline:hover { background: var(--brand-50); }
.btn-outline-light {
  background: rgba(255,255,255,.06);
  color: #fff;
  border-color: rgba(255,255,255,.4);
  backdrop-filter: blur(6px);
}
.btn-outline-light:hover { background: rgba(255,255,255,.14); }
.btn-ghost {
  background: transparent;
  color: var(--ink-2);
}
.btn-ghost:hover { color: var(--brand-700); }

/* ---------- Section heading ---------- */
.eyebrow {
  display: inline-block;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--brand-600);
  margin-bottom: 12px;
}
.eyebrow.light { color: var(--brand-300); }

.section-title {
  position: relative;
  font-size: 24px;
  font-weight: 600;
  display: inline-block;
  padding-bottom: 14px;
}
.section-title::after {
  content: '';
  position: absolute;
  left: 0; bottom: 0;
  width: 48px; height: 3px;
  background: linear-gradient(90deg, var(--brand-700) 0%, var(--accent) 100%);
  border-radius: 2px;
}
.section-title.center { display: block; text-align: center; }
.section-title.center::after { left: 50%; transform: translateX(-50%); }
.section-title.light { color: #fff; }

.section-desc {
  margin-top: 18px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--ink-2);
}
.section-desc.light { color: rgba(255,255,255,.82); }

.heading-block { max-width: 720px; }
.heading-block.center { margin-left: auto; margin-right: auto; text-align: center; }
.heading-block .section-desc { margin-top: 22px; }

/* ---------- Header ---------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  z-index: 1000;
  background: #fff;
  border-bottom: 1px solid var(--line);
  transition: box-shadow .3s;
  box-sizing: border-box;
}
body {
  padding-top: 72px;
}
.site-header.scrolled { box-shadow: 0 2px 16px rgba(14, 90, 138, 0.08); border-bottom-color: transparent; }
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.logo-mark {
  width: 38px; height: 38px;
  border-radius: 6px;
  background: var(--brand-700);
  display: flex; align-items: center; justify-content: center;
  color: #fff;
}
.logo-text { display: flex; flex-direction: column; line-height: 1.1; }
.logo-cn {
  font-family: 'FZX-LiShu', "隶书", "LiSu", "STLiti", "华文隶书", "KaiTi", "STKaiti", "楷体", serif;
  font-size: 38px;
  font-weight: 400;
  color: #3c4a84;
  letter-spacing: 0.08em;
  line-height: 1;
}

/* === Header 导航下拉 + 激活下划线（统一居中对齐） === */
/* 默认（<1024px，手机/平板）：隐藏桌面导航与电话 CTA，仅显示 Logo + 三横菜单 */
.main-nav { display: none; align-items: stretch; height: 100%; }
.header-cta { display: none; align-items: center; gap: 14px; }
.nav-item {
  position: relative;
  display: inline-flex;
  align-items: center;
  height: 100%;
}
.main-nav a {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  height: 100%;
  padding: 0 4px;
  margin: 0 12px;
  font-size: 15px;
  font-weight: 500;
  color: rgba(15, 31, 46, .85);
  transition: color .2s ease;
}
.main-nav a:hover,
.main-nav a.active { color: var(--brand-700); }

/* 下划线：宽度等于文字、水平居中、位于 header 下边缘 */
.main-nav a::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--brand-700), var(--accent));
  border-radius: 2px 2px 0 0;
  transform: translateX(-50%) scaleX(0);
  transform-origin: center;
  transition: transform .28s cubic-bezier(.22,1,.36,1);
}
.main-nav a:hover::after,
.main-nav a.active::after { transform: translateX(-50%) scaleX(1); }

.nav-caret {
  transition: transform .25s ease;
  opacity: .7;
}
.nav-item:hover > a .nav-caret,
.nav-item.open > a .nav-caret { transform: rotate(180deg); }

/* 下拉面板 */
.nav-dropdown {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  min-width: 180px;
  padding: 8px 0;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 6px;
  box-shadow: 0 16px 40px -16px rgba(13, 46, 65, .25), 0 4px 12px -4px rgba(13, 46, 65, .1);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity .22s ease, transform .22s cubic-bezier(.22,1,.36,1), visibility .22s;
  z-index: 100;
}
.nav-dropdown::before {
  content: '';
  position: absolute;
  top: -6px;
  left: 50%;
  transform: translateX(-50%) rotate(45deg);
  width: 12px; height: 12px;
  background: #fff;
  border-left: 1px solid var(--line);
  border-top: 1px solid var(--line);
}
.nav-item:hover > .nav-dropdown,
.nav-item.open > .nav-dropdown,
.nav-item:focus-within > .nav-dropdown {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}
.nav-dropdown a {
  display: block;
  height: auto;
  padding: 10px 18px;
  margin: 0;
  font-size: 14px;
  font-weight: 400;
  color: var(--ink-2);
  white-space: nowrap;
  border-radius: 0;
}
.nav-dropdown a::after { display: none; }
.nav-dropdown a:hover {
  background: var(--brand-50);
  color: var(--brand-700);
  padding-left: 22px;
}

/* 移动端菜单 */
.mobile-menu a[data-tab] { position: relative; }
.mobile-menu a[data-tab].active {
  background: var(--brand-50);
  color: var(--brand-700);
  border-left: 3px solid var(--brand-500);
}
.mobile-menu a.sub-link {
  padding-left: 44px;
  font-size: 13px;
  color: var(--ink-2);
  background: rgba(15, 31, 46, 0.02);
}

.phone-link {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--brand-700); font-weight: 600; font-size: 15px;
}
.phone-link:hover { color: var(--brand-600); }

.nav-toggle {
  display: inline-flex; align-items: center; justify-content: center;
  width: 40px; height: 40px; color: var(--ink);
}
.nav-toggle svg { width: 24px; height: 24px; }

@media (min-width: 1024px) {
  .main-nav { display: flex; }
  .header-cta { display: flex; }
  .nav-toggle { display: none; }
  .mobile-menu { display: none !important; }
}
/* Mobile menu */
.mobile-menu {
  display: none;
  max-height: calc(100vh - 72px);
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  border-top: 1px solid var(--line);
  background: #fff;
}
.mobile-menu.open { display: block; }
.mobile-menu a {
  display: block;
  padding: 14px 24px;
  font-size: 15px;
  color: var(--ink);
  border-bottom: 1px solid rgba(216, 227, 236, .6);
}
.mobile-menu a.active { color: var(--brand-700); font-weight: 600; }
.mobile-menu .phone-link { padding: 16px 24px; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 560px;
  color: #fff;
  overflow: hidden;
  background-color: var(--brand-900);
  display: flex;
  align-items: center;
}
@media (min-width: 768px) { .hero { min-height: 640px; } }

.hero-bg {
  position: absolute; inset: 0; z-index: 0;
  background:
    radial-gradient(circle at 75% 25%, rgba(63,182,201,.25) 0%, transparent 50%),
    radial-gradient(circle at 20% 80%, rgba(30,143,199,.25) 0%, transparent 55%),
    linear-gradient(135deg, var(--brand-900) 0%, var(--brand-800) 60%, var(--brand-700) 100%);
}
.hero-bg::after {
  content: ''; position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 48px 48px;
}

.hero .container { position: relative; z-index: 1; padding-top: 80px; padding-bottom: 80px; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 12px;
  border: 1px solid rgba(30,143,199,.4);
  background: rgba(10,61,102,.4);
  backdrop-filter: blur(6px);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--brand-100);
  border-radius: 2px;
}
.hero-badge .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }
.hero-title {
  margin-top: 24px;
  font-size: 36px;
  line-height: 1.2;
  font-weight: 600;
  color: #fff;
}
.hero-title .grad {
  background: linear-gradient(90deg, #ffffff 0%, #e0f0f8 50%, #ffffff 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
@media (min-width: 768px) { .hero-title { font-size: 52px; } }

.hero-sub {
  margin-top: 24px;
  max-width: 680px;
  font-size: 16px;
  line-height: 1.85;
  color: rgba(255,255,255,.85);
}
.hero-actions { margin-top: 36px; display: flex; flex-wrap: wrap; gap: 16px; }

.hero-stats {
  margin-top: 56px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  max-width: 880px;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.12);
  backdrop-filter: blur(8px);
}
.hero-stat { padding: 22px 24px; border-right: 1px solid rgba(255,255,255,.08); }
.hero-stat:last-child { border-right: 0; }
.hero-stat-num { font-size: 26px; font-weight: 600; color: #fff; }
.hero-stat-label { margin-top: 4px; font-size: 13px; color: var(--brand-200); }
@media (min-width: 768px) {
  .hero-stats { grid-template-columns: repeat(4, 1fr); }
  .hero-stat-num { font-size: 30px; }
}

/* ---------- Page Hero (inner pages) ---------- */
.page-hero {
  position: relative;
  background: var(--brand-900);
  color: #fff;
  overflow: hidden;
  padding: 50px 0;
}
.page-hero.bg-grid::before {
  content: ''; position: absolute; inset: 0; opacity: .08;
  background-image:
    linear-gradient(rgba(255,255,255,.5) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.5) 1px, transparent 1px);
  background-size: 48px 48px;
}
.page-hero::after {
  content: ''; position: absolute; right: -10%; top: -50%;
  width: 60%; height: 200%;
  background: radial-gradient(ellipse, rgba(30,143,199,.35) 0%, transparent 60%);
  pointer-events: none;
}
.page-hero .container { position: relative; z-index: 1; }
.page-hero .eyebrow { color: var(--brand-300); }
.page-hero h1 {
  margin-top: 16px;
  font-size: 30px;
  color: #fff;
}
@media (min-width: 768px) { .page-hero h1 { font-size: 40px; } }
.page-hero p { margin-top: 20px; max-width: 720px; color: rgba(255,255,255,.85); font-size: 16px; line-height: 1.85; }
.breadcrumb { margin-top: 28px; display: flex; flex-wrap: wrap; align-items: center; gap: 6px; font-size: 13px; color: rgba(255,255,255,.7); }
.breadcrumb a:hover { color: #fff; }
.breadcrumb .sep { color: var(--brand-400); }

/* ---------- Card ---------- */
.card {
  display: flex;
  flex-direction: column;
  height: 100%;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 2px;
  overflow: hidden;
  transition: all .25s var(--ease-out);
}
.card:hover {
  border-color: var(--brand-400);
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}
/* 不可点击的卡片（如泵类产品，无详情页） */
.card-no-link {
  cursor: default;
  text-decoration: none;
}
.card-no-link:hover {
  border-color: var(--line);
  transform: none;
  box-shadow: none;
}

.card-media { position: relative; aspect-ratio: 4/3; overflow: hidden; background: var(--brand-100); }
.card-media img, .card-media .ph { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease-out); }
.card:hover .card-media img, .card:hover .card-media .ph { transform: scale(1.04); }
.card-tag {
  position: absolute; top: 12px; left: 12px;
  background: rgba(255,255,255,.95);
  color: var(--brand-700);
  font-size: 12px;
  font-weight: 500;
  padding: 4px 10px;
  border-radius: 2px;
}

.card-body { padding: 20px; flex: 1; display: flex; flex-direction: column; }
.card-title { font-size: 17px; font-weight: 600; line-height: 1.4; }
a:hover .card-title { color: var(--brand-700); }
.card-meta { margin-top: 4px; font-size: 12px; letter-spacing: .08em; color: var(--brand-600); font-family: 'Inter', monospace; }
.card-desc { margin-top: 12px; font-size: 14px; line-height: 1.75; color: var(--ink-2); flex: 1; }
.card-link {
  margin-top: 18px;
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 14px; font-weight: 500; color: var(--brand-700);
}
.card-link .arrow { transition: transform .25s; }
.card:hover .card-link .arrow { transform: translateX(4px); }

.card-check { list-style: none; margin-top: 14px; }
.card-check li {
  position: relative; padding-left: 20px;
  font-size: 13px; line-height: 1.7; color: var(--ink-2);
}
.card-check li::before {
  content: ''; position: absolute; left: 0; top: 9px;
  width: 14px; height: 14px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%231273a8' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") no-repeat center/contain;
}

/* Grid */
.grid { display: grid; gap: 24px; }
.grid-2 { grid-template-columns: repeat(1, 1fr); }
.grid-3 { grid-template-columns: repeat(1, 1fr); }
.grid-4 { grid-template-columns: repeat(1, 1fr); }
@media (min-width: 640px) {
  .grid-2 { grid-template-columns: repeat(2, 1fr); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 768px) {
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .grid-4 { grid-template-columns: repeat(4, 1fr); }
}
@media (min-width: 1024px) {
  .main-nav { display: flex; }
  .header-cta { display: flex; }
  .nav-toggle { display: none; }
  .mobile-menu { display: none !important; }
}

/* ---------- Category quick links ---------- */
.cat-link {
  display: flex; flex-direction: column; align-items: center; gap: 12px;
  padding: 24px 16px;
  border: 1px solid var(--line);
  background: var(--brand-50);
  border-radius: 2px;
  text-align: center;
  transition: all .25s var(--ease-out);
}
.cat-link:hover {
  border-color: var(--brand-500);
  background: #fff;
  box-shadow: var(--shadow);
  transform: translateY(-2px);
}
.cat-icon {
  width: 48px; height: 48px;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 50%;
  background: #fff;
  border: 1px solid var(--brand-200);
  color: var(--brand-700);
  transition: all .25s;
}
.cat-link:hover .cat-icon { background: var(--brand-700); color: #fff; border-color: var(--brand-700); }
.cat-icon svg { width: 22px; height: 22px; }
.cat-name { font-size: 14px; font-weight: 500; }
.cat-link:hover .cat-name { color: var(--brand-700); }

/* ---------- Advantage card ---------- */
.adv-card {
  height: 100%;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 2px;
  padding: 28px;
  transition: all .25s var(--ease-out);
}
.adv-card:hover {
  border-color: var(--brand-500);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}
.adv-icon {
  width: 56px; height: 56px;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--brand-700);
  color: #fff;
  border-radius: 2px;
}
.adv-icon svg { width: 26px; height: 26px; }
.adv-title { margin-top: 20px; font-size: 17px; font-weight: 600; }
.adv-desc { margin-top: 12px; font-size: 14px; line-height: 1.75; color: var(--ink-2); }

/* ---------- Case block (dark) ---------- */
.dark-section { background: var(--brand-900); color: #fff; position: relative; overflow: hidden; }
.dark-section::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse at 20% 10%, rgba(30,143,199,.35), transparent 60%);
  pointer-events: none;
}
.dark-section .container { position: relative; }

.case-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  padding: 16px;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 2px;
  transition: background .25s;
}
.case-row:hover { background: rgba(255,255,255,.08); }
@media (min-width: 768px) {
  .case-row { grid-template-columns: 240px 1fr; padding: 20px; gap: 24px; }
}
.case-media { aspect-ratio: 4/3; border-radius: 2px; overflow: hidden; }
@media (min-width: 768px) { .case-media { aspect-ratio: auto; } }
.case-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; font-size: 12px; color: var(--brand-300); }
.case-meta .loc { display: inline-flex; align-items: center; gap: 4px; }
.case-title { margin-top: 8px; font-size: 18px; color: #fff; }
a:hover .case-title { color: var(--brand-200); }
.case-desc { margin-top: 10px; font-size: 14px; line-height: 1.75; color: rgba(255,255,255,.7); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.case-scale {
  margin-top: 14px;
  padding: 10px 14px;
  background: rgba(14,90,138,.3);
  border-left: 3px solid var(--accent);
  font-size: 13px; color: rgba(255,255,255,.85);
  border-radius: 0 2px 2px 0;
}
.case-highlight { margin-top: 14px; display: flex; flex-direction: column; gap: 8px; }
.case-highlight li {
  display: flex; align-items: flex-start; gap: 8px;
  font-size: 13px; color: rgba(255,255,255,.85);
}
.case-highlight svg { width: 16px; height: 16px; color: var(--accent); flex-shrink: 0; margin-top: 3px; }

/* ---------- CTA Banner ---------- */
.cta-banner {
  background: linear-gradient(135deg, var(--brand-900) 0%, var(--brand-800) 60%, var(--brand-700) 100%);
  color: #fff;
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: ''; position: absolute; inset: 0; opacity: .12;
  background-image:
    linear-gradient(rgba(255,255,255,.5) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.5) 1px, transparent 1px);
  background-size: 48px 48px;
}
.cta-inner {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 24px;
  align-items: flex-start;
  justify-content: space-between;
  padding: 48px 0;
}
@media (min-width: 768px) {
  .cta-inner { flex-direction: row; align-items: center; padding: 56px 0; }
}
.cta-title { font-size: 22px; color: #fff; font-weight: 600; }
@media (min-width: 768px) { .cta-title { font-size: 28px; } }
.cta-sub { margin-top: 10px; font-size: 15px; color: rgba(255,255,255,.9); }
.cta-actions { display: flex; flex-wrap: wrap; gap: 14px; flex-shrink: 0; }
.btn-white {
  background: #fff; color: var(--brand-700); font-weight: 600;
}
.btn-white:hover { background: var(--brand-50); transform: translateY(-1px); }
.btn-dark {
  background: var(--brand-900); color: #fff;
}
.btn-dark:hover { background: #08212f; transform: translateY(-1px); }

/* ---------- Footer ---------- */
.site-footer { background: var(--brand-900); color: var(--brand-100); padding: 64px 0 0; }
.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: stretch;
}
@media (min-width: 768px) { .footer-grid { grid-template-columns: repeat(12, 1fr); } }
.footer-brand { grid-column: span 12; }
.footer-nav { grid-column: span 6; }
.footer-contact { grid-column: span 12; }
@media (min-width: 1024px) {
  .main-nav { display: flex; }
  .header-cta { display: flex; }
  .nav-toggle { display: none; }
  .mobile-menu { display: none !important; }
  
  /* Grid布局 */
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
  
  /* Footer三栏布局 */
  .footer-brand { grid-column: span 4; }
  .footer-nav { grid-column: span 4; }
  .footer-contact { grid-column: span 4; }
}
/* 三个板块上下高度一致，上下对齐 */
.footer-brand, .footer-nav, .footer-contact {
  display: flex;
  flex-direction: column;
  height: 100%;
  padding-top: 0;
}
/* 福泽鑫板块分上中下三个小板块，上下均分 */
.footer-brand {
  justify-content: space-between;
  align-items: center;
  text-align: center;
}
/* 确保三个板块的标题区域顶端对齐 */
.footer-brand .logo {
  margin-bottom: 0;
  margin-top: 0;
  padding-top: 0;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  line-height: 1;
  width: 100%;
}
.footer-nav h4,
.footer-contact h4 {
  margin-bottom: 0;
  margin-top: 0;
  padding-top: 0;
  line-height: 1;
}
/* 快速导航板块文字都居中 */
.footer-nav {
  text-align: center;
}
.footer-nav h4 {
  text-align: center;
}
.footer-nav ul {
  text-align: center;
  list-style: none;
  padding: 0;
  margin: 0;
}
.footer-nav ul li {
  text-align: center;
}
/* 内容区域填满剩余高度，底部对齐 */
.footer-brand .footer-about {
  flex: 0 0 auto;
  margin-top: 0;
  margin-bottom: 0;
}
.footer-nav ul {
  flex: 1;
  margin-top: 0;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.footer-contact .footer-contact-list {
  flex: 1;
  margin-top: 0;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
/* 移动端：三个板块全部左对齐，宽度减小 */
@media (max-width: 768px) {
  .footer-grid {
    gap: 32px;
  }
  .footer-brand,
  .footer-nav,
  .footer-contact {
    text-align: left !important;
    align-items: flex-start !important;
    max-width: 100% !important;
    width: 100% !important;
  }
  .footer-brand .logo {
    justify-content: flex-start !important;
    width: auto !important;
  }
  .footer-nav h4,
  .footer-nav ul,
  .footer-nav ul li {
    text-align: left !important;
  }
  .footer-nav ul {
    padding-left: 0 !important;
  }
  .footer-contact-list li {
    justify-content: flex-start !important;
  }
}
/* 确保最后一个元素底部对齐 */
.footer-brand .footer-chips {
  margin-top: 0;
  margin-bottom: 0;
}
.footer-nav ul li:last-child,
.footer-contact .footer-contact-list li:last-child {
  margin-bottom: 0;
}

.site-footer .logo-cn { color: #fff; font-size: 38px; line-height: 1; }
.site-footer .logo-mark { background: #fff; color: var(--brand-700); }
.footer-about { margin-top: 0; font-size: 14px; line-height: 1.8; color: rgba(198,225,239,.8); max-width: none; }
.footer-chips { margin-top: 0; display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; }
.footer-chip {
  font-size: 12px; padding: 4px 10px;
  border: 1px solid var(--brand-700); background: rgba(14,90,138,.4);
  color: var(--brand-100); border-radius: 2px;
}
.site-footer h4 { font-size: 14px; font-weight: 600; color: #fff; margin-bottom: 16px; }
.site-footer ul li { margin-bottom: 12px; }
.site-footer ul a { font-size: 14px; color: rgba(198,225,239,.8); }
.site-footer ul a:hover { color: #fff; }
.footer-contact-list li {
  display: flex; gap: 12px; font-size: 14px;
  color: rgba(198,225,239,.8); line-height: 1.7;
}
.footer-contact-list svg { width: 16px; height: 16px; color: var(--brand-300); flex-shrink: 0; margin-top: 4px; }

.footer-bottom {
  margin-top: 56px;
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 20px 0;
  display: flex; flex-direction: column; gap: 8px;
  font-size: 12px; color: rgba(198,225,239,.7);
}
@media (min-width: 768px) { .footer-bottom { flex-direction: row; justify-content: space-between; } }

/* ---------- Placeholder image (SVG) ---------- */
.ph {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
  background: linear-gradient(135deg, var(--brand-700), var(--brand-500));
}
.ph svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.ph-label {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  padding: 16px; text-align: center;
  color: rgba(255,255,255,.95); font-size: 14px; font-weight: 500; letter-spacing: .04em;
  text-shadow: 0 2px 8px rgba(0,0,0,.2);
}
/* 隐藏新闻资讯卡片上的悬浮标签文字 */
a[href^="news/"] .ph-label {
  display: none;
}
/* 隐藏新闻资讯卡片上的悬浮标签文字 */
a[href^="news/"] .ph-label,
.news-item-cover .ph-label,
article.news-item .ph-label {
  display: none;
}
.ph.deep { background: linear-gradient(135deg, var(--brand-900), var(--brand-700)); }
.ph.teal { background: linear-gradient(135deg, var(--brand-800), var(--accent)); }
.ph.steel { background: linear-gradient(135deg, #41566a, #7cc3e4); }
.ph.brand { background: linear-gradient(135deg, var(--brand-700), var(--brand-500)); }

.ph .ph-real {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  animation: phFadeIn .5s ease both;
}
@keyframes phFadeIn { from { opacity: 0; } to { opacity: 1; } }

.ph-ratio-video { aspect-ratio: 4/3; }
.ph-ratio-wide { aspect-ratio: 16/9; }
.ph-ratio-square { aspect-ratio: 1/1; }

/* ---------- Chips / Tags ---------- */
.chip {
  display: inline-flex; align-items: center;
  padding: 4px 10px;
  font-size: 12px; font-weight: 500;
  background: var(--brand-50); color: var(--brand-700);
  border-radius: 2px;
}
.chip-outline {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--ink-2);
  padding: 6px 14px;
  font-size: 14px;
}
.chip-group { display: flex; flex-wrap: wrap; gap: 8px; }

/* Filter buttons */
.filter-bar { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; }
.filter-btn {
  padding: 8px 18px;
  font-size: 14px;
  color: var(--ink-2);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 2px;
  transition: all .2s;
}
.filter-btn:hover { color: var(--brand-700); border-color: var(--brand-500); }
.filter-btn.active { background: var(--brand-700); color: #fff; border-color: var(--brand-700); }

/* ---------- About page ---------- */
.about-intro { display: grid; gap: 48px; align-items: center; }
@media (min-width: 1024px) {
  .main-nav { display: flex; }
  .header-cta { display: flex; }
  .nav-toggle { display: none; }
  .mobile-menu { display: none !important; }
}
.about-text p { font-size: 15px; line-height: 1.9; color: var(--ink-2); margin-bottom: 16px; }
.stat-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; margin-top: 28px; }
.stat-item {
  border-left: 2px solid var(--brand-600);
  background: var(--brand-50);
  padding: 16px 20px;
}
.stat-num { font-size: 26px; font-weight: 600; color: var(--brand-700); }
.stat-label { margin-top: 4px; font-size: 13px; color: var(--ink-2); }

.about-gallery { display: grid; gap: 16px; }
.about-gallery .main { aspect-ratio: 16/9; border-radius: 2px; overflow: hidden; }
.about-gallery .thumbs { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.about-gallery .thumbs > div { aspect-ratio: 4/3; border-radius: 2px; overflow: hidden; }

/* Timeline */
.timeline { position: relative; margin-top: 48px; padding-left: 32px; }
.timeline::before {
  content: ''; position: absolute; left: 14px; top: 0; bottom: 0;
  width: 1px; background: var(--brand-200);
}
@media (min-width: 768px) {
  .timeline { padding-left: 0; max-width: 900px; margin-left: auto; margin-right: auto; }
  .timeline::before { left: 50%; transform: translateX(-50%); }
}
.timeline-item { position: relative; margin-bottom: 40px; }
.timeline-item:last-child { margin-bottom: 0; }
.timeline-dot {
  position: absolute; left: -25px; top: 6px;
  width: 12px; height: 12px; border-radius: 50%;
  background: var(--brand-600); box-shadow: 0 0 0 4px var(--brand-50);
}
@media (min-width: 768px) {
  .timeline-item { width: 50%; padding-right: 40px; }
  .timeline-item:nth-child(even) { margin-left: 50%; padding-right: 0; padding-left: 40px; }
  .timeline-item:nth-child(even) .timeline-dot { left: -6px; }
  .timeline-item:nth-child(odd) .timeline-dot { left: auto; right: -6px; }
  .timeline-item:nth-child(odd) { text-align: right; }
  .timeline-dot { left: -6px; }
}
.timeline-year {
  display: inline-block; padding: 4px 12px;
  background: var(--brand-50); border: 1px solid var(--brand-200);
  color: var(--brand-700); font-weight: 600; font-size: 14px;
  border-radius: 2px;
}
.timeline-title { margin-top: 12px; font-size: 17px; font-weight: 600; }
.timeline-desc { margin-top: 8px; font-size: 14px; line-height: 1.75; color: var(--ink-2); }

/* Honors */
.honor-item {
  display: flex; align-items: center; gap: 16px;
  padding: 20px;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 2px;
  height: 100%;
  transition: all .25s;
}
.honor-item:hover { background: rgba(255,255,255,.08); border-color: var(--brand-400); }
.honor-icon {
  width: 44px; height: 44px; flex-shrink: 0;
  display: inline-flex; align-items: center; justify-content: center;
  background: rgba(14,90,138,.6);
  color: var(--accent);
  border: 1px solid rgba(63,182,201,.3);
  border-radius: 50%;
}
.honor-icon svg { width: 20px; height: 20px; }
.honor-text { font-size: 14px; line-height: 1.6; color: rgba(255,255,255,.9); }

/* ---------- Product detail ---------- */
.product-gallery .main { aspect-ratio: 4/3; border-radius: 2px; overflow: hidden; }
.product-gallery .thumbs { margin-top: 16px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.product-gallery .thumbs > div { aspect-ratio: 1/1; border-radius: 2px; overflow: hidden; }

.product-info .cat-eyebrow { font-size: 12px; letter-spacing: .2em; text-transform: uppercase; color: var(--brand-600); font-weight: 500; }
.product-info h1 { font-size: 26px; margin-top: 12px; line-height: 1.3; }
.product-info .model { margin-top: 8px; font-size: 13px; color: var(--brand-700); font-family: 'Inter', monospace; letter-spacing: .06em; }
.product-info .summary { margin-top: 24px; font-size: 15px; line-height: 1.85; color: var(--ink-2); }
.product-info h3 { margin-top: 32px; font-size: 16px; display: flex; align-items: center; gap: 8px; }
.product-info h3 svg { width: 18px; height: 18px; color: var(--brand-600); }
.feat-list { margin-top: 16px; display: grid; gap: 12px; grid-template-columns: 1fr; }
@media (min-width: 640px) { .feat-list { grid-template-columns: 1fr 1fr; } }
.feat-item {
  display: flex; align-items: flex-start; gap: 10px;
  padding: 12px 16px;
  background: var(--brand-50);
  border: 1px solid var(--brand-100);
  border-radius: 2px;
  font-size: 14px; line-height: 1.6;
}
.feat-item svg { width: 16px; height: 16px; color: var(--brand-700); flex-shrink: 0; margin-top: 2px; }

.app-tags { margin-top: 16px; display: flex; flex-wrap: wrap; gap: 8px; }
.app-tag {
  padding: 6px 14px;
  font-size: 14px;
  color: var(--ink-2);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 2px;
}

.product-actions { margin-top: 36px; display: flex; flex-wrap: wrap; gap: 12px; }

.spec-table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 2px;
  overflow: hidden;
}
.spec-table th, .spec-table td {
  padding: 14px 24px;
  text-align: left;
  font-size: 14px;
  border-bottom: 1px solid var(--line);
}
.spec-table tr:last-child th, .spec-table tr:last-child td { border-bottom: 0; }
.spec-table th {
  width: 30%;
  font-weight: 500;
  color: var(--ink-2);
  background: #fff;
}
.spec-table tr:nth-child(even) th, .spec-table tr:nth-child(even) td {
  background: rgba(242,248,252,.5);
}
.spec-table td { color: var(--ink); }

/* ---------- Contact ---------- */
.contact-info-card {
  height: 100%;
  padding: 24px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 2px;
  transition: all .25s;
}
.contact-info-card:hover { border-color: var(--brand-500); box-shadow: var(--shadow); transform: translateY(-2px); }
.contact-info-icon {
  width: 44px; height: 44px;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--brand-50); color: var(--brand-700);
  border-radius: 2px;
}
.contact-info-icon svg { width: 20px; height: 20px; }
.contact-info-label { margin-top: 16px; font-size: 12px; color: var(--ink-2); }
.contact-info-value { margin-top: 6px; font-size: 16px; font-weight: 600; color: var(--ink); line-height: 1.4; }
.contact-info-extra { margin-top: 8px; font-size: 12px; color: var(--ink-2); }

/* 联系我们：联系方式图标（紧凑尺寸） */
.contact-list {
  list-style: none;
  padding: 0;
  margin: 28px 0 0;
  display: grid;
  gap: 18px;
}
.contact-list > li {
  display: flex;
  align-items: center;
  gap: 14px;
}
.contact-icon {
  width: 40px;
  height: 40px;
  flex: 0 0 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--brand-50);
  color: var(--brand-700);
  border-radius: 2px;
}
.contact-icon svg {
  width: 18px;
  height: 18px;
  display: block;
}

/* 联系我们：信息卡片图标（销售/售后/商务） */
.info-icon {
  width: 36px;
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--brand-50);
  color: var(--brand-700);
  border-radius: 2px;
  margin-bottom: 14px;
}
.info-icon svg {
  width: 18px;
  height: 18px;
  display: block;
}

/* Map */
.map-wrap {
  position: relative;
  height: 420px;
  border: 1px solid var(--line);
  border-radius: 2px;
  overflow: hidden;
  background: var(--brand-100);
}
.map-pin {
  position: absolute; top: 48%; left: 46%;
  transform: translate(-50%, -100%);
}
.map-pin .pulse {
  position: absolute; left: 50%; top: 50%;
  transform: translate(-50%, -50%);
  width: 40px; height: 40px;
  border-radius: 50%;
  background: rgba(30,143,199,.25);
  animation: pulse 2s ease-out infinite;
}
.map-pin .dot {
  position: relative;
  width: 40px; height: 40px;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--brand-700); color: #fff;
  border-radius: 50%;
  box-shadow: 0 8px 20px rgba(14,90,138,.3);
}
.map-pin .dot svg { width: 20px; height: 20px; }
.map-pin .label {
  position: absolute; left: 50%; top: calc(100% + 8px);
  transform: translateX(-50%);
  white-space: nowrap;
  padding: 6px 12px;
  background: #fff; font-size: 12px; font-weight: 500;
  border: 1px solid var(--line); border-radius: 2px;
  box-shadow: var(--shadow-sm);
}
@keyframes pulse {
  0% { transform: translate(-50%,-50%) scale(.6); opacity: .8; }
  100% { transform: translate(-50%,-50%) scale(1.8); opacity: 0; }
}

/* Form */
.form-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 2px;
  padding: 32px;
  box-shadow: 0 8px 30px rgba(14,90,138,.06);
}
@media (min-width: 768px) { .form-card { padding: 40px; } }
.form-grid { display: grid; gap: 20px; grid-template-columns: 1fr; }
@media (min-width: 640px) { .form-grid-2 { grid-template-columns: 1fr 1fr; } }
.form-item label { display: block; font-size: 14px; font-weight: 500; margin-bottom: 8px; color: var(--ink); }
.form-item label .req { color: #d93025; margin-left: 2px; }
.form-item input,
.form-item select,
.form-item textarea {
  width: 100%;
  padding: 0 14px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  font-size: 14px;
  color: var(--ink);
  transition: border-color .2s, box-shadow .2s;
}
.form-item textarea { height: auto; padding: 12px 14px; resize: vertical; min-height: 120px; }
.form-item input:focus,
.form-item select:focus,
.form-item textarea:focus {
  outline: 0; border-color: var(--brand-500);
  box-shadow: 0 0 0 3px rgba(30,143,199,.12);
}
.form-item .err { display: none; margin-top: 6px; font-size: 12px; color: #d93025; }
.form-item.invalid input,
.form-item.invalid select,
.form-item.invalid textarea { border-color: #d93025; }
.form-item.invalid .err { display: block; }
.form-note { font-size: 12px; color: var(--ink-2); margin-top: 8px; }
.form-success {
  padding: 40px;
  text-align: center;
  border: 1px solid var(--brand-200);
  background: var(--brand-50);
  border-radius: 2px;
}
.form-success svg { width: 48px; height: 48px; color: var(--brand-700); margin: 0 auto; }
.form-success h3 { margin-top: 16px; font-size: 18px; }
.form-success p { margin-top: 8px; font-size: 14px; color: var(--ink-2); }

/* ---------- News ---------- */
.news-featured {
  display: grid;
  grid-template-columns: 1fr;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 2px;
  overflow: hidden;
  transition: all .25s;
}
.news-featured:hover { border-color: var(--brand-400); box-shadow: var(--shadow-lg); }
@media (min-width: 768px) { .news-featured { grid-template-columns: 1fr 1fr; } }
.news-featured .ph { aspect-ratio: 16/9; min-height: 240px; }
.news-featured-body { padding: 32px; display: flex; flex-direction: column; justify-content: center; }
.news-featured-title { font-size: 20px; line-height: 1.4; font-weight: 600; }
.news-featured:hover .news-featured-title { color: var(--brand-700); }
.news-featured-summary {
  margin-top: 16px; font-size: 14px; line-height: 1.85; color: var(--ink-2);
  display: -webkit-box; -webkit-line-clamp: 4; -webkit-box-orient: vertical; overflow: hidden;
}
.news-meta { display: flex; align-items: center; gap: 12px; font-size: 12px; color: var(--ink-2); }
.news-meta .chip { padding: 2px 10px; font-size: 12px; }
/* 新闻详情页顶部区域的日期和来源文字改成白色 */
.product-hero .news-meta { color: rgba(255, 255, 255, 0.9); font-size: 14px; margin-top: 12px; }

/* News detail */
.article { max-width: 820px; margin: 0 auto; }
.article-meta { display: flex; flex-wrap: wrap; gap: 16px; align-items: center; font-size: 14px; color: var(--ink-2); }
.article-cover { margin-top: 32px; aspect-ratio: 16/9; border-radius: 2px; overflow: hidden; }
.article-body { margin-top: 36px; }
.article-lead {
  font-size: 17px; line-height: 1.9; color: rgba(15,31,46,.9);
}
.article-lead::first-letter {
  float: left;
  font-size: 48px; font-weight: 600; line-height: 1;
  color: var(--brand-700);
  padding: 4px 10px 0 0;
}
.article-body p { margin-top: 20px; font-size: 15px; line-height: 1.9; color: var(--ink-2); }

.related-section { background: var(--brand-50); }
.back-link { display: inline-flex; align-items: center; gap: 6px; color: var(--brand-700); font-size: 14px; }
.back-link:hover { color: var(--brand-600); }

/* ---------- Utilities ---------- */
.text-center { text-align: center; }
.mt-2 { margin-top: 8px; } .mt-3 { margin-top: 12px; } .mt-4 { margin-top: 16px; }
.mt-5 { margin-top: 20px; } .mt-6 { margin-top: 24px; } .mt-8 { margin-top: 32px; }
.mt-10 { margin-top: 40px; } .mt-12 { margin-top: 48px; } .mt-14 { margin-top: 56px; }
.mb-0 { margin-bottom: 0; }
.muted { color: var(--ink-2); }
.flex { display: flex; }
.flex-wrap { flex-wrap: wrap; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.justify-center { justify-content: center; }
.gap-2 { gap: 8px; } .gap-3 { gap: 12px; } .gap-4 { gap: 16px; }
.hidden { display: none; }
@media (min-width: 768px) { .md\:block { display: block; } .md\:hidden { display: none; } }

/* ---------- Reveal animation ---------- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .7s var(--ease-out), transform .7s var(--ease-out);
  will-change: opacity, transform;
}
.reveal.is-visible { opacity: 1; transform: translateY(0); }

/* ===== Loader 开篇动画（仅首页） ===== */
#loader {
  position: fixed;
  inset: 0;
  background: #ffffff;
  z-index: 9999;
  display: flex;
  justify-content: center;
  align-items: center;
  transition: opacity .8s ease-out, visibility .8s;
}
#loader.hidden { opacity: 0; visibility: hidden; pointer-events: none; }
.loader-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: clamp(10px, 2vw, 16px);
}
.loader-brand {
  font-family: 'FZX-LiShu', "隶书", "LiSu", "STLiti", "华文隶书", "KaiTi", "STKaiti", "楷体", serif;
  font-size: clamp(32px, 7.5vw, 72px);
  font-weight: 400;
  color: #3c4a84;
  letter-spacing: .15em;
  padding-left: .15em;
  margin: 0;
  opacity: 0;
  transform: scale(.94);
  animation: loaderTextReveal 4s cubic-bezier(.22,1,.36,1) forwards;
  text-shadow: 0 4px 24px rgba(60,74,132,.18);
  white-space: nowrap;
}
.loader-line {
  display: block;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, #3c4a84, transparent);
  animation: loaderLine 2.8s 1s cubic-bezier(.22,1,.36,1) forwards;
}
@keyframes loaderTextReveal {
  to { opacity: 1; transform: scale(1); }
}
@keyframes loaderLine {
  to { width: 100%; }
}
@media (prefers-reduced-motion: reduce) {
  #loader { display: none !important; }
}

/* ===== Tab Panel 架构 ===== */
.tab-panel {
  display: none;
  animation: tabFadeIn .55s cubic-bezier(.22,1,.36,1);
}
.tab-panel.active { display: block; }
.tab-panel.loading {
  min-height: 60vh;
  position: relative;
}
.tab-panel.loading::after {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  width: 36px; height: 36px;
  margin: -18px 0 0 -18px;
  border: 3px solid var(--brand-100);
  border-top-color: var(--brand-500);
  border-radius: 50%;
  animation: tabSpin .8s linear infinite;
}
@keyframes tabFadeIn {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes tabSpin { to { transform: rotate(360deg); } }

/* 滚动进度条 */
.scroll-progress {
  position: fixed;
  top: 0; left: 0;
  height: 3px;
  width: 0;
  background: linear-gradient(90deg, var(--brand-500), var(--accent));
  z-index: 1000;
  transition: width .12s ease-out;
  pointer-events: none;
}

/* ===== 联系页（删除表单和地图后）单栏居中样式 ===== */
.contact-single .container { max-width: 960px; }
.contact-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
  margin-top: 24px;
}
.contact-single .contact-info { text-align: center; }
.contact-single .contact-info .section-title { text-align: center; }
.contact-single .contact-info .contact-lead { text-align: center; max-width: 640px; margin: 0 auto; }
.contact-single .contact-list {
  display: contents; /* 让 li 参与外层 grid */
}
.contact-single .contact-list > li {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 14px;
  padding: 32px 24px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.contact-single .contact-list > li:hover {
  border-color: var(--brand-500);
  box-shadow: var(--shadow);
  transform: translateY(-2px);
}
.contact-single .contact-icon {
  width: 56px;
  height: 56px;
  flex: 0 0 56px;
  border-radius: 50%;
  background: var(--brand-50);
  color: var(--brand-500);
}
.contact-single .contact-icon svg { width: 26px; height: 26px; }
.contact-single .contact-label { font-size: 13px; color: var(--ink-2); }
.contact-single .contact-value {
  font-size: 18px;
  font-weight: 600;
  color: var(--ink);
  line-height: 1.4;
  word-break: break-all;
}
.contact-single .contact-phones {
  display: inline-block;
  text-align: center;
}
.contact-single .phone-line {
  display: block;
  text-align: center;
  line-height: 1.6;
  font-variant-numeric: tabular-nums;
}
/* 第一行11位数字，第二行12位字符（含连字符），通过letter-spacing使两行宽度一致 */
.contact-single .phone-line:first-child {
  letter-spacing: 2.5px;
  padding-left: 2.5px; /* 补偿letter-spacing只在字符间生效，使整体居中 */
}
.contact-single .phone-line:last-child {
  letter-spacing: 0.5px;
}
.contact-single .contact-sub {
  font-size: 12px;
  color: var(--ink-2);
  margin-top: 4px;
}
@media (max-width: 640px) {
  .contact-single .contact-list > li { padding: 24px 16px; }
  .contact-single .contact-icon { width: 48px; height: 48px; flex-basis: 48px; }
  .contact-single .contact-icon svg { width: 22px; height: 22px; }
}

/* ===== 工程案例卡片轮播 ===== */
.case-carousel-section {
  padding: 60px 0;
  background: linear-gradient(135deg, var(--brand-50) 0%, var(--brand-100) 50%, var(--brand-50) 100%);
}
.case-carousel {
  position: relative;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 140px;
}
.carousel-track {
  position: relative;
  overflow: visible;
  border-radius: 12px;
  z-index: 2;
}
.carousel-slide {
  display: none;
  animation: fadeIn 0.4s ease;
}
.carousel-slide.active {
  display: block;
}
@keyframes fadeIn {
  from { opacity: 0; transform: scale(0.98); }
  to { opacity: 1; transform: scale(1); }
}
.case-project-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 16px rgba(0,0,0,0.06);
}
.case-project-image {
  width: 100%;
  height: 450px;
  background: linear-gradient(135deg, rgba(255,255,255,0.25), rgba(255,255,255,0.08));
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
}
.case-project-image::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(45deg, transparent 30%, rgba(255,255,255,0.1) 50%, transparent 70%);
  pointer-events: none;
}
.case-project-image img {
  width: 100% !important;
  height: 100% !important;
  object-fit: contain !important;
  max-width: 100%;
  max-height: 100%;
  -webkit-user-drag: none;
  user-select: none;
  pointer-events: none;
  position: relative;
  z-index: 1;
}
.case-project-name {
  text-align: center;
  padding: 24px 20px;
  border-top: 2px solid var(--brand-200);
}
.case-project-name h3 {
  font-size: 22px;
  font-weight: 700;
  color: var(--brand-800);
  margin: 0;
  letter-spacing: 1px;
}
.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 60px;
  height: 100%;
  background: transparent;
  border: none;
  color: transparent;
  font-size: 0;
  cursor: pointer;
  z-index: 10;
  padding: 0;
  line-height: 1;
  transition: all 0.3s ease;
}
.carousel-btn:hover {
  background: rgba(255,255,255,0.1);
}
.carousel-btn:active {
  background: rgba(255,255,255,0.2);
}
.carousel-btn:hover {
  background: var(--brand-500);
  color: var(--white);
  border-color: var(--brand-500);
  transform: translateY(-50%) scale(1.1);
}
.carousel-btn:active {
  transform: translateY(-50%) scale(0.95);
}
.carousel-prev {
  left: 0;
}
.carousel-next {
  right: 0;
}
.carousel-dots {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 24px;
}
.carousel-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--line);
  border: none;
  cursor: pointer;
  padding: 0;
  transition: all 0.3s ease;
}
.carousel-dot:hover {
  background: var(--brand-300);
}
.carousel-dot.active {
  background: var(--brand-500);
  width: 28px;
  border-radius: 5px;
}
.carousel-counter {
  text-align: center;
  margin-top: 12px;
  font-size: 14px;
  color: var(--ink-3);
}
.carousel-counter span {
  font-weight: 600;
  color: var(--brand-700);
}

@media (max-width: 1024px) {
  .carousel-prev {
  left: 0;
}
  .carousel-next {
  right: 0;
}
}
@media (max-width: 768px) {
  .case-carousel-section {
  padding: 60px 0;
  background: linear-gradient(135deg, var(--brand-50) 0%, var(--brand-100) 50%, var(--brand-50) 100%);
}
  .case-project-image {
  width: 100%;
  height: 450px;
  background: linear-gradient(135deg, rgba(255,255,255,0.25), rgba(255,255,255,0.08));
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
}
.case-project-image::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(45deg, transparent 30%, rgba(255,255,255,0.1) 50%, transparent 70%);
  pointer-events: none;
}
  .case-project-name h3 { font-size: 18px; }
  .case-project-name { padding: 18px 16px; }
  .carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 60px;
  height: 100%;
  background: transparent;
  border: none;
  color: transparent;
  font-size: 0;
  cursor: pointer;
  z-index: 10;
  padding: 0;
  line-height: 1;
  transition: all 0.3s ease;
}
.carousel-btn:hover {
  background: rgba(255,255,255,0.1);
}
.carousel-btn:active {
  background: rgba(255,255,255,0.2);
}
  .carousel-prev {
  left: 0;
}
  .carousel-next {
  right: 0;
}
  .carousel-dots { margin-top: 16px; gap: 8px; }
  .carousel-dot { width: 8px; height: 8px; }
  .carousel-dot.active { width: 22px; }
}

/* 毛玻璃占位图文字提示 */
.case-project-image .glass-placeholder-text {
  position: relative;
  z-index: 2;
  text-align: center;
  color: var(--brand-700);
  opacity: 0.6;
}
.case-project-image .glass-placeholder-text .icon {
  font-size: 48px;
  margin-bottom: 12px;
  opacity: 0.5;
}
.case-project-image .glass-placeholder-text .label {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 4px;
}
.case-project-image .glass-placeholder-text .hint {
  font-size: 13px;
  opacity: 0.7;
}


/* 左右斜切预览图 */
.carousel-preview {
  position: absolute;
  top: 20px;
  bottom: 80px;
  width: 160px;
  z-index: 1;
  overflow: hidden;
  opacity: 0.55;
  transition: opacity 0.4s ease, transform 0.4s ease;
  cursor: pointer;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}
.carousel-preview:hover {
  opacity: 0.85;
  transform: scale(1.02);
}
.carousel-preview-prev {
  left: 20px;
  clip-path: polygon(0 0, 100% 0, 75% 100%, 0 100%);
}
.carousel-preview-next {
  right: 20px;
  clip-path: polygon(25% 0, 100% 0, 100% 100%, 0 100%);
}
.carousel-preview .preview-image {
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
.carousel-preview .preview-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.9);
  font-size: 13px;
  text-align: center;
  padding: 10px;
  background: linear-gradient(135deg, rgba(255,255,255,0.2), rgba(255,255,255,0.05));
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.25);
}

@media (max-width: 1024px) {
  .case-carousel {
    padding: 0 80px;
  }
  .carousel-preview {
    width: 100px;
    top: 15px;
    bottom: 70px;
  }
  .carousel-preview-prev { left: 10px; }
  .carousel-preview-next { right: 10px; }
}
@media (max-width: 768px) {
  .case-carousel {
    padding: 0 40px;
  }
  .carousel-preview {
    width: 50px;
    top: 10px;
    bottom: 60px;
    opacity: 0.4;
  }
  .carousel-preview-prev { left: 5px; }
  .carousel-preview-next { right: 5px; }
  .carousel-preview .preview-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.9);
  font-size: 13px;
  text-align: center;
  padding: 10px;
  background: linear-gradient(135deg, rgba(255,255,255,0.2), rgba(255,255,255,0.05));
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.25);
}
}
/* 工程案例卡片样式 */
.case-card {
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 2px;
  overflow: hidden;
  box-shadow: 0 2px 12px rgba(0,0,0,0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.25s ease;
  text-decoration: none;
  color: inherit;
}

.case-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.12);
  border-color: var(--brand-400);
}

.case-cover {
  width: 100%;
  aspect-ratio: 4/3;
  overflow: hidden;
  background: #f5f5f5;
}

.case-cover-img {
  width: 100% !important;
  height: 100% !important;
  object-fit: cover !important;
  display: block;
}

.case-body {
  padding: 16px 20px 20px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.case-title {
  font-size: 18px;
  font-weight: 600;
  color: #1a1a1a;
  margin: 0 0 12px 0;
}
/* 资质荣誉板块浅色背景样式覆盖 */
#honors .honor-item {
  background: rgba(255,255,255,.8);
  border: 1px solid rgba(0,0,0,.08);
}
#honors .honor-item:hover {
  background: rgba(255,255,255,1);
  border-color: var(--brand-400);
}
#honors .honor-icon {
  background: rgba(14,90,138,.1);
  color: var(--brand-700);
  border: 1px solid rgba(14,90,138,.2);
}
#honors .honor-text {
  color: rgba(0,0,0,.85);
}
/* Footer联系我们对齐样式 */
.footer-contact-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}
.footer-contact-list .contact-label {
  flex-shrink: 0;
  width: 5.5em;
  display: inline-block;
}
.footer-contact-list .contact-content {
  flex: 1;
  min-width: 0;
}
.footer-contact-list .contact-content a {
  color: inherit;
  font-variant-numeric: tabular-nums;
}
/* Footer联系热线第一行电话号码添加字符间距，实现与第二行两端对齐 */
.footer-phone-first {
  letter-spacing: 1.6px;
}
/* Footer白边修复 */
.site-footer {
  width: 100%;
  margin: 0;
  padding: 64px 0 0;
  border: none;
  box-sizing: border-box;
}
.site-footer .container {
  padding-bottom: 0;
}
.site-footer .footer-bottom {
  margin-bottom: 0;
  padding-bottom: 24px;
}
/* 联系我们页面 - 四个联系方式排版优化 */
.contact-list {
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-top: 32px;
}
.contact-list li {
  display: flex;
  gap: 16px;
  padding: 24px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 4px;
  transition: all .25s;
}
.contact-list li:hover {
  border-color: var(--brand-400);
  box-shadow: 0 4px 16px rgba(37,135,177,.08);
  transform: translateY(-2px);
}
.contact-list .contact-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  flex-basis: 48px;
}
.contact-list li > div:last-child {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}
.contact-list .contact-label {
  font-size: 13px;
  color: var(--ink-2);
  display: block;
}
.contact-list .contact-value {
  font-size: 17px;
  font-weight: 600;
  color: var(--ink);
  line-height: 1.5;
  word-break: break-all;
  display: block;
}
.contact-list .contact-sub {
  font-size: 12px;
  color: var(--ink-3);
  margin-top: 2px;
  display: block;
}

/* 移动端：单列 */
@media (max-width: 768px) {
  .contact-list {
    grid-template-columns: 1fr;
  }
  .contact-list li {
    padding: 20px;
  }
}
/* Header电话号码样式 */
.header-phone {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--brand-700);
}
.header-phone svg {
  flex-shrink: 0;
  width: 16px;
  height: 16px;
  color: var(--brand-700);
}
.header-phone-numbers {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.header-phone-number {
  font-size: 14px;
  font-weight: 600;
  color: var(--brand-700);
  line-height: 1.3;
  text-decoration: none;
  display: block;
  text-align: left;
  width: 100%;
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}
/* 第一行电话号码（19959191205）添加字符间距，实现与第二行两端对齐 */
.header-phone-number:first-child {
  letter-spacing: 1.6px;
}
.header-phone-number:hover {
  color: var(--brand-600);
}

/* ===== 新闻页面卡片样式（高度为原来的1.5倍） ===== */
#news-list.grid {
  gap: 16px;
  margin-top: 16px !important;
}
#news-list .card {
  min-height: 300px;
  display: flex;
  flex-direction: column;
}
#news-list .card-media {
  aspect-ratio: 20/9;
  min-height: 80px;
  flex-shrink: 0;
}
#news-list .card-body {
  padding: 10px 14px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
#news-list .card-title {
  font-size: 16px;
  line-height: 1.35;
  display: -webkit-box !important;
  -webkit-line-clamp: 2 !important;
  -webkit-box-orient: vertical !important;
  overflow: hidden !important;
  max-height: 44px;
  min-height: 44px;
  flex-shrink: 0;
}
#news-list .card-meta {
  margin-top: 4px;
  font-size: 11px;
  flex-shrink: 0;
}
#news-list .card-desc {
  margin-top: 6px;
  font-size: 12px;
  line-height: 1.5;
  display: -webkit-box !important;
  -webkit-line-clamp: 2 !important;
  -webkit-box-orient: vertical !important;
  overflow: hidden !important;
  flex: 1 !important;
  max-height: 36px;
  min-height: 36px;
}
#news-list .card-link {
  margin-top: 8px;
  font-size: 12px;
  flex-shrink: 0;
  margin-top: auto;
}
/* 新闻页面筛选按钮和分页按钮间距调整 */
.filter-bar {
  gap: 8px;
}
.filter-bar .filter-btn {
  padding: 6px 16px;
  font-size: 14px;
}
#news-pagination.pagination {
  margin-top: 16px !important;
  gap: 8px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  bottom: 20px;
  width: 600px;
  margin-left: auto !important;
  margin-right: auto !important;
  z-index: 100;
}
#news-pagination .pagination-btn,
#news-pagination .page-btn,
#news-pagination .page-ellipsis {
  min-width: 40px;
  text-align: center;
  flex-shrink: 0;
}
#news-pagination .pagination-btn {
  min-width: 80px;
}
#news-pagination .page-btn {
  min-width: 40px;
  height: 40px;
  font-size: 14px;
  background: none;
  border: none;
  color: var(--ink-2);
  cursor: pointer;
  padding: 0 8px;
  position: relative;
  transition: color .2s;
}
#news-pagination .page-btn:hover {
  color: var(--brand-600);
}
#news-pagination .page-btn.active {
  color: var(--brand-700);
  font-weight: 600;
}
#news-pagination .page-btn.active::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 50%;
  transform: translateX(-50%);
  width: 20px;
  height: 2px;
  background: var(--brand-600);
  border-radius: 1px;
}
#news-pagination .page-btn.disabled {
  opacity: 0.4;
  cursor: not-allowed;
}
#news-pagination .page-ellipsis {
  min-width: 30px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ink-3);
  font-size: 14px;
  user-select: none;
}
/* ===== 手机端分页按钮样式修复 ===== */
@media (max-width: 768px) {
  #news-pagination.pagination {
    width: 100% !important;
    max-width: 100% !important;
    position: relative !important;
    bottom: auto !important;
    margin-top: 24px !important;
    margin-bottom: 20px !important;
    padding: 0 10px;
    gap: 4px;
    flex-wrap: wrap;
    justify-content: center !important;
  }
  
  #news-pagination .pagination-btn {
    min-width: 60px !important;
    padding: 8px 12px;
    font-size: 13px;
  }
  
  #news-pagination .page-btn {
    min-width: 36px !important;
    height: 36px !important;
    font-size: 13px;
    padding: 0 6px;
  }
  
  #news-pagination .page-ellipsis {
    min-width: 20px !important;
    height: 36px !important;
    font-size: 13px;
  }
  
  #news-pagination .pagination-numbers {
    display: flex;
    align-items: center;
    gap: 2px;
    flex-wrap: wrap;
    justify-content: center;
  }
}

/* ===== 小屏幕手机端（480px以下） ===== */
@media (max-width: 480px) {
  #news-pagination.pagination {
    gap: 2px;
    padding: 0 5px;
  }
  
  #news-pagination .pagination-btn {
    min-width: 50px !important;
    padding: 6px 8px;
    font-size: 12px;
  }
  
  #news-pagination .page-btn {
    min-width: 32px !important;
    height: 32px !important;
    font-size: 12px;
    padding: 0 4px;
  }
  
  #news-pagination .page-ellipsis {
    min-width: 16px !important;
    height: 32px !important;
    font-size: 12px;
  }
}

/* ===== 手机端分页按钮样式优化（覆盖原有样式） ===== */
@media (max-width: 768px) {
  /* 强制覆盖分页容器样式 */
  body #news-pagination.pagination {
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
    position: static !important;
    bottom: auto !important;
    left: auto !important;
    right: auto !important;
    margin: 20px auto !important;
    padding: 10px 5px !important;
    gap: 6px !important;
    flex-wrap: wrap !important;
    justify-content: center !important;
    align-items: center !important;
    display: flex !important;
    z-index: auto !important;
    box-shadow: none !important;
    background: transparent !important;
  }
  
  /* 上一页/下一页按钮 */
  body #news-pagination .pagination-btn {
    min-width: auto !important;
    width: auto !important;
    padding: 8px 14px !important;
    font-size: 14px !important;
    flex-shrink: 0 !important;
    margin: 0 !important;
  }
  
  /* 页码按钮 */
  body #news-pagination .page-btn {
    min-width: 38px !important;
    width: 38px !important;
    height: 38px !important;
    font-size: 14px !important;
    padding: 0 !important;
    margin: 0 !important;
    flex-shrink: 0 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
  }
  
  /* 省略号 */
  body #news-pagination .page-ellipsis {
    min-width: 20px !important;
    width: 20px !important;
    height: 38px !important;
    font-size: 14px !important;
    margin: 0 !important;
    flex-shrink: 0 !important;
  }
  
  /* 确保分页按钮在footer上方，不被遮挡 */
  #news-pagination {
    position: relative !important;
    z-index: 1 !important;
  }
}

/* ===== 小屏幕手机端（480px以下） ===== */
@media (max-width: 480px) {
  body #news-pagination.pagination {
    gap: 4px !important;
    padding: 8px 3px !important;
  }
  
  body #news-pagination .pagination-btn {
    padding: 6px 10px !important;
    font-size: 13px !important;
  }
  
  body #news-pagination .page-btn {
    min-width: 34px !important;
    width: 34px !important;
    height: 34px !important;
    font-size: 13px !important;
  }
  
  body #news-pagination .page-ellipsis {
    min-width: 16px !important;
    width: 16px !important;
    height: 34px !important;
    font-size: 13px !important;
  }
}
/* 备案号样式 */
.footer-beian {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

.footer-beian a {
  color: rgba(198,225,239,.7);
  text-decoration: none;
  transition: color .3s;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.footer-beian a:hover {
  color: #fff;
}

.footer-beian .police-beian img {
  width: 16px;
  height: 16px;
  vertical-align: middle;
}

@media (max-width: 768px) {
  .footer-beian {
    flex-direction: column;
    gap: 8px;
  }
}