/* ========== CSS Reset ========== */
  *,
  *::before,
  *::after {
      margin: 0;
      padding: 0;
      box-sizing: border-box;
      /* background: #ccc; */
  }

  /* ========== Design Tokens ========== */
  :root {
    --whut-blue: #005baa;
    --whut-blue-dark: #003d7a;
    --whut-blue-darker: #002855;
    --whut-gold: #f5a623;
    --whut-success: #047857;
    --white: #ffffff;
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
      --color-primary: #003F88;
      --color-primary-dark: #002654;
      --color-primary-light: #E8F0FB;
      --color-primary-mid: #1A5FB4;
      --color-gold: #C8A45C;
      --color-gold-light: #F5EDD8;
      --color-accent: #2E86C1;
      --color-text-primary: #1A1A1A;
      --color-text-secondary: #4A5568;
      --color-text-muted: #8898AA;
      --color-text-white: #FFFFFF;
      --color-bg-page: #F0F4F8;
      --color-bg-card: #FFFFFF;
      --color-border: #E2E8F0;
      --color-footer: #001A3C;
      --color-footer-dark: #001028;
      --shadow-sm: 0 2px 8px rgba(0, 63, 136, 0.06);
      --shadow-md: 0 6px 24px rgba(0, 63, 136, 0.10);
      --shadow-lg: 0 16px 48px rgba(0, 63, 136, 0.15);
      --shadow-xl: 0 24px 64px rgba(0, 63, 136, 0.20);
      --radius-sm: 8px;
      --radius-md: 12px;
      --radius-lg: 20px;
      --transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
      --max-width: 1320px;
  }

  html { font-size: 100px; scroll-behavior: smooth; scroll-padding-top: 0.85rem; }
  * { box-sizing: border-box; margin: 0; padding: 0; }
  body {
    font-family: "Microsoft YaHei", "PingFang SC", "Helvetica Neue", sans-serif;
    background: var(--gray-50);
    color: var(--gray-800);
    line-height: 1.7;
    font-size: 0.18rem;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
  }
  a { text-decoration: none; color: inherit; }
  img { max-width: 100%; height: auto;  }
  .container { max-width: 1400px; margin: 0 auto; padding: 0 0.24rem; }
  
 
/* ============ HERO: 300px 背景图 ============ */
.hero {
    margin-top: 0.7rem;
    height: 3rem;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: url('../images/322.jpg') center/cover no-repeat;
  }
  .hero::before {
    content: '';
      position: absolute;
      inset: 0;
      
      z-index: 1;
  }
  /* 底部渐变过渡 */
  .hero::after {
    content: '';
      position: absolute;
      bottom: 0;
      left: 0;
      right: 0;
      height: 0.6rem;
    
      z-index: 2;
  }
  .hero-glow {
    position: absolute; inset: 0; z-index: 1;
  
    pointer-events: none;
  }
  .hero-content {
    position: relative; z-index: 3;
    text-align: center;
    max-width: 1100px;
    padding: 0 0.24rem;
  }
  .hero-content h1 {
    font-size: 0.44rem;
    font-weight: 900;
    color: var(--white);
    line-height: 1.2;
    letter-spacing: 0.02rem;
    text-shadow: 0 2px 12px rgba(0,0,0,0.3);
  }
  .hero-content h1 .gold { color: var(--whut-gold); }
  .hero-content .hero-en {
    font-size: 0.16rem;
    color: rgba(255,255,255,0.55);
    font-weight: 300;
    letter-spacing: 0.06rem;
    text-transform: uppercase;
    margin-top: 0.48rem;
  }
  
/* ============ 迎新事项 - 设计增强 ============ */
.timeline-section { padding: 0.6rem 0; background:url(../images/bg_122601.jpg); position: relative; }
.timeline-grid1 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.2rem;
  }
.timeline-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.2rem;
}
.timeline-item1 {
    padding: 0rem 0.1rem;
    background: url(../images/bgt.png) no-repeat;
    transition: var(--transition);
    position: relative;
    margin: 10px 18px 10px 15px;
}
.srg {
    color: #fff;
    font-size: 35px;
    font-weight: bold;
    font-style: italic;
}
.timeline-item1:hover {
  border-left-color: var(--whut-gold);

  transform: translateX(4px);
  box-shadow: 0 4px 16px rgba(0,0,0,0.06);
}
.timeline-item1:hover::after { background: var(--whut-gold); }
.timeline-item1 .date {
    font-size: 0.2rem;
    font-weight: 700;
    color: var(--whut-blue);
    margin-bottom: 0.08rem;
    padding-left: 61px;
    /* padding-top: 2px; */
}

.timeline-item1 p {
    font-size: 0.16rem;
    color: #000000;
    line-height: 1.5;
    padding: 16px 34px 37px 16px;
    /* width: 81%; */
}




.timeline-item2 {
    padding: 0rem 0.1rem;
    background: url(../images/bgt.png) no-repeat;
    transition: var(--transition);
    position: relative;
    margin: 10px 0px;
}

.timeline-item2:hover {
  border-left-color: var(--whut-gold);

  transform: translateX(4px);
  box-shadow: 0 4px 16px rgba(0,0,0,0.06);
}
.timeline-item2:hover::after { background: var(--whut-gold); }
.timeline-item2 .date {
    font-size: 0.24rem;
    font-weight: 700;
    color: var(--whut-blue);
    margin-bottom: 0.08rem;
   
    padding-left: 70px;
}

.timeline-item2 p {
    font-size: 0.16rem;
    color: #000000;
    line-height: 1.5;
    padding: 16px 34px 37px 16px;
    /* width: 81%; */
}
/* ============ FULL-SCREEN HERO ============ */

  /* ========== Header / Navigation ========== */
  .header {
      position: fixed;
      top: 0;
      left: 0;
      right: 0;
      z-index: 999;
      background:#00489b;
      backdrop-filter: blur(20px);
      -webkit-backdrop-filter: blur(20px);
      border-bottom: 1px solid rgba(255, 255, 255, 0.08);
      transition: var(--transition);
  }

  .header.scrolled {
      background:#00489b;
      box-shadow: 0 4px 30px rgba(0, 0, 0, 0.15);
  }

  .header-inner {
      max-width: var(--max-width);
      margin: 0 auto;
      padding: 0 24px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 76px;
  }

  .logo-area {
      display: flex;
      align-items: center;
      gap: 14px;
  }

  .logo-area img {
      height: 46px;
      
  }

  .logo-text {
      color: #fff;
      font-size: 20px;
      font-weight: 700;
      letter-spacing: 2px;
      white-space: nowrap;
  }

  .logo-text span {
      color: var(--color-gold);
      font-size: 13px;
      font-weight: 400;
      letter-spacing: 1px;
      display: block;
      margin-top: 2px;
  }

  .nav-list {
      display: flex;
      align-items: center;
      gap: 4px;
  }

  .nav-item {
      position: relative;
  }

  .nav-link {
      display: flex;
      align-items: center;
      padding: 10px 18px;
      color: rgba(255, 255, 255, 0.85);
      font-size: 18px;
      font-weight: 500;
      border-radius: var(--radius-sm);
      transition: var(--transition);
      position: relative;
  }

  .nav-link::after {
      content: '';
      position: absolute;
      bottom: 4px;
      left: 50%;
      transform: translateX(-50%);
      width: 0;
      height: 2px;
      background: var(--color-gold);
      border-radius: 1px;
      transition: var(--transition);
  }

  .nav-link:hover,
  .nav-link.active {
      color: #fff;
      background: rgba(255, 255, 255, 0.08);
  }

  .nav-link:hover::after,
  .nav-link.active::after {
      width: 24px;
  }

  .nav-toggle {
      display: none;
      flex-direction: column;
      gap: 5px;
      cursor: pointer;
      padding: 8px;
  }

  .nav-toggle span {
      width: 24px;
      height: 2px;
      background: #fff;
      border-radius: 2px;
      transition: var(--transition);
  }

  /* Scroll indicator */
  .scroll-indicator {
      position: absolute;
      bottom: 30px;
      left: 50%;
      transform: translateX(-50%);
      z-index: 3;
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: 8px;
      color: rgba(255, 255, 255, 0.6);
      font-size: 12px;
      letter-spacing: 2px;
      animation: bounce 2s infinite;
  }

  .scroll-indicator svg {
      width: 20px;
      height: 20px;
      fill: rgba(255, 255, 255, 0.6);
  }

  @keyframes bounce {
      0%, 100% { transform: translateX(-50%) translateY(0); }
      50% { transform: translateX(-50%) translateY(8px); }
  }


  .section {
      padding: 80px 0;
  }

  .section-header {
      text-align: center;
      margin-bottom: 50px;
  }

  .section-eyebrow {
      display: inline-block;
      font-size: 13px;
      font-weight: 600;
      color: var(--color-primary);
      letter-spacing: 4px;
      text-transform: uppercase;
      margin-bottom: 12px;
      position: relative;
      padding: 0 40px;
  }

  .section-eyebrow::before,
  .section-eyebrow::after {
      content: '';
      position: absolute;
      top: 50%;
      width: 30px;
      height: 1px;
      background: var(--color-gold);
  }

  .section-eyebrow::before { left: 0; }
  .section-eyebrow::after { right: 0; }

  .section-title {
      font-size: 36px;
      font-weight: 700;
      color: var(--color-text-primary);
      letter-spacing: 2px;
      margin-bottom: 12px;
  }

  .section-subtitle {
      font-size: 15px;
      color: var(--color-text-muted);
      letter-spacing: 1px;
  }

  /* ========== 2025 迎新事项 - Timeline ========== */
  .events-section {
      background: linear-gradient(180deg, #F0F4F8 0%, #FFFFFF 100%);
  }

  .timeline {
      max-width: 900px;
      margin: 0 auto;
      position: relative;
      padding: 20px 0;
  }

  .timeline::before {
      content: '';
      position: absolute;
      left: 50%;
      top: 0;
      bottom: 0;
      width: 2px;
      background: linear-gradient(180deg, var(--color-primary) 0%, var(--color-primary-mid) 50%, var(--color-gold) 100%);
      transform: translateX(-50%);
  }


  .timeline-content {
      flex: 1;
      background: #fff;
      border-radius: var(--radius-md);
      padding: 22px 28px;
      box-shadow: var(--shadow-sm);
      border: 1px solid var(--color-border);
      transition: var(--transition);
  }

  .timeline-content:hover {
      box-shadow: var(--shadow-md);
      border-color: var(--color-primary-light);
      transform: translateY(-3px);
  }

  .timeline-date {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      padding: 4px 14px;
      background: var(--color-primary-light);
      color: var(--color-primary);
      font-size: 13px;
      font-weight: 600;
      border-radius: 50px;
      margin-bottom: 8px;
  }

  .timeline-date svg {
      width: 12px;
      height: 12px;
      fill: var(--color-primary);
  }

  .timeline-title {
      font-size: 16px;
      font-weight: 500;
      color: var(--color-text-primary);
      line-height: 1.5;
  }

  .timeline-dot {
      position: absolute;
      left: 50%;
      top: 50%;
      transform: translate(-50%, -50%);
      width: 16px;
      height: 16px;
      border-radius: 50%;
      background: #fff;
      border: 3px solid var(--color-primary);
      z-index: 2;
      transition: var(--transition);
  }

  .timeline-item:hover .timeline-dot {
      background: var(--color-gold);
      border-color: var(--color-gold);
      box-shadow: 0 0 0 6px rgba(200, 164, 92, 0.2);
  }

  .timeline-item:nth-child(odd) .timeline-dot {
      left: 50%;
  }

  /* ========== 入学教育 Feature Card ========== */
  .feature-section {
      background: #fff;
      position: relative;
      overflow: hidden;
  }

  .feature-section::before {
      content: '';
      position: absolute;
      top: -100px;
      right: -100px;
      width: 400px;
      height: 400px;
      background: radial-gradient(circle, rgba(0, 63, 136, 0.04) 0%, transparent 70%);
      border-radius: 50%;
  }

  .feature-card {
      max-width: var(--max-width);
      margin: 0 auto;
      padding: 0 24px;
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 60px;
      align-items: center;
      position: relative;
  }

  .feature-image {
      position: relative;
      border-radius: var(--radius-lg);
      overflow: hidden;
      box-shadow: var(--shadow-lg);
      aspect-ratio: 4 / 3;
  }

  .feature-image img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: var(--transition);
  }

  .feature-image:hover img {
      transform: scale(1.05);
  }

  .feature-image::after {
      content: '';
      position: absolute;
      inset: 0;
      background: linear-gradient(135deg, rgba(0, 63, 136, 0.15) 0%, transparent 60%);
      border-radius: var(--radius-lg);
  }

  .feature-image .deco-tag {
      position: absolute;
      top: 24px;
      left: 24px;
      z-index: 2;
      padding: 8px 20px;
      background: rgba(0, 63, 136, 0.85);
      backdrop-filter: blur(10px);
      color: #fff;
      font-size: 14px;
      font-weight: 600;
      border-radius: 50px;
      letter-spacing: 1px;
  }

  .feature-text .feature-eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 6px 16px;
      background: var(--color-gold-light);
      color: #B8902F;
      font-size: 13px;
      font-weight: 600;
      border-radius: 50px;
      margin-bottom: 20px;
  }

  .feature-text .feature-eyebrow::before {
      content: '';
      width: 6px;
      height: 6px;
      background: var(--color-gold);
      border-radius: 50%;
  }

  .feature-text h2 {
      font-size: 32px;
      font-weight: 700;
      color: var(--color-text-primary);
      margin-bottom: 20px;
      letter-spacing: 1px;
  }

  .feature-text p {
      font-size: 16px;
      color: var(--color-text-secondary);
      line-height: 1.8;
      margin-bottom: 28px;
  }

  .feature-tags {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      margin-bottom: 32px;
  }

  .feature-tag {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      padding: 8px 16px;
      background: var(--color-primary-light);
      color: var(--color-primary);
      font-size: 14px;
      font-weight: 500;
      border-radius: 50px;
      transition: var(--transition);
  }

  .feature-tag:hover {
      background: var(--color-primary);
      color: #fff;
  }

  .feature-tag svg {
      width: 14px;
      height: 14px;
      fill: currentColor;
  }

  .feature-btn {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      padding: 14px 36px;
      background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-mid) 100%);
      color: #fff;
      font-size: 15px;
      font-weight: 600;
      letter-spacing: 1px;
      border-radius: 50px;
      box-shadow: 0 6px 24px rgba(0, 63, 136, 0.25);
      transition: var(--transition);
  }

  .feature-btn:hover {
      transform: translateY(-3px);
      box-shadow: 0 10px 36px rgba(0, 63, 136, 0.35);
  }

  .feature-btn svg {
      width: 18px;
      height: 18px;
      fill: #fff;
  }

  /* ========== Footer ========== */
  .footer {
      background: #00489c;
      color: rgba(255, 255, 255, 0.7);
      padding: 64px 0 0;
      position: relative;
  }

  .footer::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      height: 4px;
      background: #f8c73e;
  }

  .footer-inner {
      max-width: var(--max-width);
      margin: 0 auto;
      padding: 0 24px;
  }

  .footer-top {
      display: grid;
      grid-template-columns: 1.3fr 2fr 1.2fr;
      gap: 50px;
      padding-bottom: 48px;
      border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  }

  .footer-brand .footer-logo {
   
      height: 50px;
      margin-bottom: 20px;
  }

  .footer-brand p {
      font-size: 14px;
      line-height: 1.8;
      margin-bottom: 8px;
      display: flex;
      align-items: center;
      gap: 8px;
  }

  .footer-brand p svg {
      width: 16px;
      height: 16px;
      fill: var(--color-gold);
      flex-shrink: 0;
  }

  .footer-col h4 {
      color: #fff;
      font-size: 16px;
      font-weight: 600;
      margin-bottom: 20px;
      position: relative;
      padding-bottom: 12px;
  }

  .footer-col h4::after {
      content: '';
      position: absolute;
      bottom: 0;
      left: 0;
      width: 30px;
      height: 2px;
      background: var(--color-gold);
      border-radius: 1px;
  }

  .footer-links {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 10px 16px;
  }

  .footer-links a {
      font-size: 14px;
      color: rgba(255, 255, 255, 0.65);
      transition: var(--transition);
      display: inline-flex;
      align-items: center;
      gap: 6px;
  }

  .footer-links a::before {
      content: '';
      width: 4px;
      height: 4px;
      background: rgba(255, 255, 255, 0.3);
      border-radius: 50%;
      transition: var(--transition);
  }

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

  .footer-links a:hover::before {
      background: var(--color-gold);
  }

  .footer-qr {
      display: flex;
      gap: 10px;
      flex-wrap: nowrap;
      align-items: flex-start;
  }

  .qr-item {
      position: relative;
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: 6px;
      cursor: pointer;
  }

  .qr-badge {
      width: 42px;
      height: 42px;
      border-radius: 50%;
      background: rgba(255, 255, 255, 0.06);
      border: 1px solid rgba(255, 255, 255, 0.1);
      display: flex;
      align-items: center;
      justify-content: center;
      transition: all 0.3s ease;
  }

  .qr-badge svg {
      width: 20px;
      height: 20px;
      fill: rgba(255, 255, 255, 0.45);
      transition: all 0.3s ease;
  }

  .qr-item:hover .qr-badge {
      background: var(--color-gold);
      border-color: var(--color-gold);
      transform: translateY(-3px);
      box-shadow: 0 6px 20px rgba(200, 164, 92, 0.35);
  }

  .qr-item:hover .qr-badge svg {
      fill: #fff;
  }

  .qr-item .qr-label {
      font-size: 11px;
      color: rgba(255, 255, 255, 0.45);
      white-space: nowrap;
      transition: color 0.3s ease;
  }

  .qr-item:hover .qr-label {
      color: var(--color-gold);
  }

  /* QR Popover */
  .qr-popover {
      position: absolute;
      bottom: calc(100% + 14px);
      left: 50%;
      transform: translateX(-50%) translateY(8px) scale(0.95);
      background: #fff;
      border-radius: 12px;
      padding: 10px;
      box-shadow: 0 12px 40px rgba(0, 0, 0, 0.35);
      opacity: 0;
      visibility: hidden;
      transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
      z-index: 200;
      white-space: nowrap; width: 120px;
  }

  .qr-popover::after {
      content: '';
      position: absolute;
      top: 100%;
      left: 50%;
      transform: translateX(-50%);
      border: 7px solid transparent;
      border-top-color: #fff;
  }

  .qr-popover img {
      width: 120px;
      height: 120px;
      object-fit: cover;
      border-radius: 8px;
      display: block;
  }

  .qr-popover .qr-popover-name {
      text-align: center;
      font-size: 12px;
      color: #333;
      margin-top: 8px;
      font-weight: 600;
  }

  .qr-item:hover .qr-popover {
      opacity: 1;
      visibility: visible;
      transform: translateX(-50%) translateY(0) scale(1);
  }

  .qr-hint {
      font-size: 12px !important;
      color: rgba(255, 255, 255, 0.3) !important;
      margin-bottom: 16px !important;
      display: flex !important;
      align-items: center !important;
      gap: 6px !important;
  }

  .qr-hint svg {
      width: 14px !important;
      height: 14px !important;
      fill: rgba(255, 255, 255, 0.3) !important;
  }

  .footer-bottom {
      background: var(--color-footer-dark);
      padding: 22px 0;
  }

  .footer-bottom-inner {
      max-width: var(--max-width);
      margin: 0 auto;
      padding: 0 24px;
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 14px;
      flex-wrap: wrap;
  }

  .footer-bottom p {
      font-size: 13px;
      color: rgba(255, 255, 255, 0.45);
      letter-spacing: 1px;
  }

  .footer-bottom .footer-divider {
      width: 1px;
      height: 14px;
      background: rgba(255, 255, 255, 0.15);
  }

  .footer-bottom .footer-icp {
      font-size: 13px;
      color: rgba(255, 255, 255, 0.35);
      letter-spacing: 0.5px;
  }

  /* ========== Floating Sidebar ========== */
  .float-sidebar {
      position: fixed;
      right: 20px;
      bottom: 40px;
      z-index: 998;
      display: flex;
      flex-direction: column;
      gap: 12px;
  }

  .float-btn {
      width: 52px;
      height: 52px;
      border-radius: 50%;
      background: rgba(0, 63, 136, 0.9);
      backdrop-filter: blur(10px);
      display: flex;
      align-items: center;
      justify-content: center;
      cursor: pointer;
      transition: var(--transition);
      box-shadow: var(--shadow-md);
      border: 1px solid rgba(255, 255, 255, 0.1);
      position: relative;
  }

  .float-btn:hover {
      background: var(--color-primary);
      transform: scale(1.1);
  }

  .float-btn svg {
      width: 22px;
      height: 22px;
      fill: #fff;
  }

  .float-btn .float-tooltip {
      position: absolute;
      right: 62px;
      top: 50%;
      transform: translateY(-50%);
      background: var(--color-primary-dark);
      color: #fff;
      padding: 6px 14px;
      border-radius: var(--radius-sm);
      font-size: 13px;
      white-space: nowrap;
      opacity: 0;
      pointer-events: none;
      transition: var(--transition);
  }

  .float-btn:hover .float-tooltip {
      opacity: 1;
      right: 66px;
  }

  .float-btn .float-tooltip::after {
      content: '';
      position: absolute;
      right: -6px;
      top: 50%;
      transform: translateY(-50%);
      border: 6px solid transparent;
      border-left-color: var(--color-primary-dark);
  }

  /* ========== Responsive ========== */
  @media (max-width: 1200px) {
      .quick-grid {
          grid-template-columns: repeat(3, 1fr);
      }
.timeline-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.2rem;
}
      .feature-card {
          grid-template-columns: 1fr;
          gap: 40px;
      }

      .footer-top {
          grid-template-columns: 1fr;
          gap: 40px;
      }
   .guide-wrap { grid-template-columns: 1fr !important; }
  }

  @media (max-width: 900px) {
  .hero-content h1 .gold{display: block;}
 .hero-content h1 {margin-top:30px;}
.hero-en {}
margin-top {margin-top: 0.08rem;}
   .nav-list {
          display: none;
          position: fixed;
          top: 76px;
          left: 0;
          background: #f8f5ef;
          right: 0;
          background: rgba(0, 38, 84, 0.98);
          flex-direction: column;
          padding: 16px;
          b: 0;
      }
      .guide-wrap { grid-template-columns: 1fr !important; }
      .nav-list.open {
          display: flex;
      }

      .nav-item {
          width: 100%;
      }

      .nav-link {
          width: 100%;
          padding: 14px 20px;
          border-radius: 0;
          border-bottom: 1px solid rgba(255, 255, 255, 0.06);
      }

      .nav-toggle {
          display: flex;
      }

      .hero-title {
          font-size: 40px;
          letter-spacing: 3px;
      }

      .hero-subtitle {
          font-size: 16px;
          letter-spacing: 4px;
      }

      .quick-grid {
          grid-template-columns: repeat(2, 1fr);
      }

      .timeline::before {
          left: 24px;
      }

      .timeline-item,
      .timeline-item:nth-child(odd) {
          flex-direction: row;
      }

      .timeline-item:nth-child(odd) .timeline-content,
      .timeline-item:nth-child(even) .timeline-content {
          margin-left: 50px;
          margin-right: 0;
          text-align: left;
      }

      .timeline-dot,
      .timeline-item:nth-child(odd) .timeline-dot {
          left: 24px;
      }

      .section-title {
          font-size: 28px;
      }

      .footer-qr {
          gap: 8px;
      }

      .qr-badge {
          width: 38px;
          height: 38px;
      }

      .qr-badge svg {
          width: 18px;
          height: 18px;
      }

      .qr-popover img {
          width: 100px;
          height: 100px;
      }

      .hero-arrow {
          display: none;
      }
  }

  @media (max-width: 600px) {
      .hero-title {
          font-size: 30px;
      }
.timeline-grid{      grid-template-columns: 1fr !important;}
      .quick-grid {
          grid-template-columns: 1fr;
      }



      .footer-qr {
          justify-content: center;
          flex-wrap: wrap;
      }

      .qr-badge {
          width: 36px;
          height: 36px;
      }

      .qr-badge svg {
          width: 16px;
          height: 16px;
      }

      .qr-popover img {
          width: 90px;
          height: 90px;
      }

      .footer-bottom-inner {
          flex-direction: column;
          gap: 8px;
      }

      .footer-bottom .footer-divider {
          display: none;
      }

      .section {
          padding: 50px 0;
      }
      .culture-cards-grid { grid-template-columns: 1fr; }
      .culture-card--horizontal .card-body { padding: 0.2rem 0.16rem; }
      .guide-item { padding: 0.12rem 0.14rem !important; }
      .guide-item .item-num { font-size: 0.18rem; }
      .guide-timeline { grid-template-columns: 1fr !important; }
.container{     padding: 0 0.1rem !important;}
.guide-item .item-text{     font-size: 0.18rem !important;}
.timeline-item1{margin: 10px 37px  !important;}
.guide-item .item-num{font-size: 0.20rem !important;}
.edu-cards-row{grid-template-columns: 1fr !important; }
.edu-card-meta h4{font-size: 0.2rem  !important;}
  }
  
/* ============ FULL-SCREEN HERO (背景图) ============ */
.hero1 {
    min-height: calc(100vh - 0.7rem);
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: #ffffff;
  }
  /* 背景图 */
  .hero-bg {
    position: absolute; inset: 0;
    width: 100%; height: 100%;
    object-fit: cover;
    z-index: 0;
  }
  /* 渐变遮罩 - 提升卡片可读性 */
  .hero-overlay {
    position: absolute; inset: 0;
 
    z-index: 1;
  }
  /* 金色光晕点缀 */
  .hero-glow {
    position: absolute; inset: 0; z-index: 1;
  
    pointer-events: none;
  }
  
  .hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 1400px;
    padding: 0.8rem 0.24rem;
  }
  .hero-badge {
    display: inline-block;
    padding: 0.06rem 0.2rem;
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.18);
    border-radius: 50px;
    color: rgba(255,255,255,0.8);
    font-size: 0.15rem;
    font-weight: 500;
    margin-bottom: 0.3rem;
    backdrop-filter: blur(8px);
  }
  .hero-content h1 {
    font-size: 0.5rem;
    font-weight: 900;
    color: var(--white);
    line-height: 1.15;
    margin-bottom: 0.12rem;
    letter-spacing: 0.02rem;
  }
  .hero-content h1 .gold { color: var(--whut-gold); }
  .hero-content .hero-en {
    font-size: 0.15rem;
    color: rgba(255,255,255,0.8);
    font-weight: 300;
    letter-spacing: 0.04rem;
    /* text-transform: uppercase; */
    margin-bottom: 0.5rem;
  }
  .hero-content .hero-desc {
    font-size: 0.2rem;
    color: rgba(255,255,255,0.7);
    line-height: 1.8;
    max-width: 780px;
    margin: 0 auto 0.36rem;
    font-weight: 300;
  }
  
  /* ============ Hero CTA: 三身份入口卡片 (白底简洁版) ============ */
  .hero-cta-group {
    display: flex;
    justify-content: center;
    gap: 0.28rem;
    flex-wrap: wrap;
    margin-top: 1.18rem;
  }
  .hero-cta {
    flex: 1;
    min-width: 336px;
    max-width: 263px;
    padding: 0.2rem 0.28rem 0.2rem;
    border-radius: 12px;
    background: rgba(255,255,255,0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    cursor: pointer;
    transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    text-decoration: none;
    text-align: center;
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
  }

  
  /* 圆形图标容器 - 默认透明背景 */
  .cta-icon-circle {
    width: 1rem; height: 1rem;
    margin: 0 auto 0.18rem;
    display: flex; align-items: center; justify-content: center;
    border-radius: 50%;
    background: transparent;
  
    transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
  }
  .cta-icon-circle svg {
    width: 0.5rem; height: 0.5rem;
    fill: none;
    stroke-linecap: round;
    stroke-linejoin: round;
  }
  /* 默认图标 - 金色线条 */
  .cta-icon-circle .icon-default {
    stroke: var(--whut-gold);
    stroke-width: 1.8;
    transition: opacity 0.35s ease;
  }
  /* hover 图标 - 白色线条，默认隐藏 */
  .cta-icon-circle .icon-hover {
    position: absolute;
    opacity: 0;
    stroke: var(--white);
    stroke-width: 1.8;
    transition: opacity 0.35s ease;
  }
  .hero-cta .cta-title {
    display: block;
    font-size: 0.28rem;
    font-weight: 700;
    color: var(--gray-800);
    margin-bottom: 0.04rem;
  }
  .hero-cta .cta-sub {
    display: block;
    font-size: 0.14rem;
    color: var(--gray-500);
    font-weight: 400;
    letter-spacing: 0.01rem;
  }
  .hero-cta:hover {
    background: var(--white);
    transform: translateY(-6px);
    box-shadow: 0 16px 40px rgba(0,0,0,0.18);
  }
  .hero-cta:hover .cta-icon-circle {
   
    border-color: var(--whut-blue);
 
    box-shadow: 0 6px 18px rgba(0,91,170,0.35);
  }
  .hero-cta:hover .cta-icon-circle .icon-default {
    opacity: 0;
  }
  .hero-cta:hover .cta-icon-circle .icon-hover {
    opacity: 1;
  }
  
  /* 高亮态（默认选中） */
  .hero-cta.active {
    background: rgba(255, 255, 255, 0.7);
   
  }
  .hero-cta.active .cta-title { color: #000; }
  .hero-cta.active .cta-sub { color: rgba(0,0,0,0.6); }

  .hero-cta.active .cta-icon-circle .icon-default {
    stroke: var(--white);
  }
  .hero-cta.active:hover .cta-icon-circle .icon-default {
    opacity: 0;
  }
  .hero-cta.active:hover .cta-icon-circle .icon-hover {
    opacity: 1;
  }
  .hero-cta.active::before { width: 100%; }
  .hero-cta.active:hover {
    background: #00489b;
    transform: translateY(-6px);
 
  }
  .hero-cta.active:hover  .cta-title {color: #fff;}
  .card-shadow {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06), 0 1px 3px rgba(0, 0, 0, 0.04);
}
  .hero-cta.active:hover  .cta-sub {color: #fff;}


.culture-section {
  padding: 0.8rem 0 1rem;
  background: var(--gray-50);
}

/* Section Header */
.section-header1{
  margin-bottom: 0.48rem;
}
.section-label {
  display: flex;
  align-items: center;
  gap: 0.08rem;
  margin-bottom: 0.12rem;
}
.label-line {
  width: 3px;
  height: 0.16rem;
  background: var(--whut-blue);
  border-radius: 2px;
}
.label-text {
  font-size: 0.13rem;
  color: #94a3b8;
  letter-spacing: 0.04rem;
  font-weight: 500;
  text-transform: uppercase;
}
.section-title {
  font-size: 0.36rem;
  font-weight: 700;
  color: #1e293b;
  margin-bottom: 0.08rem;
  line-height: 1.2;
}
.section-desc {
  font-size: 0.15rem;
  color: #64748b;
  font-weight: 400;
}

/* Top Row: Horizontal Cards */
.culture-cards-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.4rem;
  margin-bottom: 0.4rem;
}
.culture-card--horizontal {
  display: flex;
  background: var(--white);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 2px 12px rgba(0,0,0,0.06);
  transition: all 0.3s ease;
  min-height: 2.8rem;
}
.culture-card--horizontal:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.10);
}
.culture-card--horizontal .card-img {
  width: 45%;
  flex-shrink: 0;
  overflow: hidden;
}
.culture-card--horizontal .card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.culture-card--horizontal:hover .card-img img {
  transform: scale(1.05);
}
.culture-card--horizontal .card-body {
  padding: 0.4rem 0.24rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  flex: 1;
}
.card-body h3 {
  font-size: 0.22rem;
  font-weight: 700;
  color: #1e293b;
  margin-bottom: 0.32rem;
}
.card-body p {
  font-size: 0.16rem;
  color: #64748b;
  line-height: 1.7;
  margin-bottom: 0.16rem;
  display: -webkit-box;
  -webkit-line-clamp: 5;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.card-more {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.06rem;
  font-size: 0.14rem;
  color: var(--whut-blue);
  font-weight: 500;
  transition: gap 0.3s ease;
}
.card-more:hover {
  gap: 0.1rem;
}

/* Bottom Row: Image Cards */
.culture-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.4rem;
}
.culture-card--image {
  background: var(--white);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 2px 12px rgba(0,0,0,0.06);
  transition: all 0.3s ease;
}
.culture-card--image:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.10);
}
.culture-card--image .img-wrap {
  height: 2.2rem;
  overflow: hidden;
}
.culture-card--image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.culture-card--image:hover img {
  transform: scale(1.05);
}
.card-caption {
  padding: 0.16rem 0.2rem;
  background: var(--white);
}
.card-caption h4 {
  font-size: 0.2rem;
  font-weight: 700;
  color: #1e293b;
  margin-bottom: 0.04rem;
}
.card-caption p {
  font-size: 0.16rem;
  color: #94a3b8;
  display: flex;
  align-items: center;
  gap: 0.06rem;
}
/* ========== Campus Map Section ========== */
.campus-map-section {
    background: #fff;
    padding-top: 80px;
}

.campus-map-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 28px;
    align-items: stretch;
}

.map-card {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    background: var(--color-bg-card);
    min-height: 460px;
    display: flex;
    flex-direction: column;
}

.map-card-image {
    flex: 1;
    position: relative;
    overflow: hidden;
}

.map-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.map-card:hover .map-card-image img { transform: scale(1.03); }

.map-card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 50%, rgba(0, 38, 84, 0.85) 100%);
    pointer-events: none;
}

.map-card-badge {
    position: absolute;
    bottom: 20px; left: 24px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    background: var(--color-gold);
    color: #fff;
    font-size: 13px;
    font-weight: 600;
    border-radius: 30px;
    letter-spacing: 1px;
    z-index: 2;
}

.map-card-badge svg {
    width: 16px; height: 16px;
    fill: #fff;
}

.map-info-cards {
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.info-card {
    background: var(--color-bg-card);
    border-radius: var(--radius-lg);
    padding: 32px;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--color-border);
    transition: var(--transition);
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.info-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(200, 164, 92, 0.3);
}

.info-card-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 18px;
}

.info-card-icon {
    width: 56px; height: 56px;
    border-radius: 16px;
    background: var(--color-primary-light);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    flex-shrink: 0;
}

.info-card:hover .info-card-icon {
    background: var(--color-primary);
}

.info-card-icon svg {
    width: 28px; height: 28px;
    fill: var(--color-primary);
    transition: var(--transition);
}

.info-card:hover .info-card-icon svg { fill: #fff; }

.info-card-title {
    font-size: 22px;
    font-weight: 700;
    color: var(--color-primary-dark);
    letter-spacing: 1px;
}

.info-card-title a:hover { color: var(--color-primary); }

.info-card-body {
    font-size: 15px;
    color: var(--color-text-secondary);
    line-height: 1.8;
}

.info-card-body p {
    margin-bottom: 6px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.info-card-body p svg {
    width: 16px; height: 16px;
    fill: var(--color-gold);
    flex-shrink: 0;
}

.info-card-desc {
    margin-top: 8px;
    padding-top: 12px;
    border-top: 1px dashed var(--color-border);
    font-size: 14px;
    color: var(--color-text-muted);
}

/* ========== Service Links Section ========== */
.service-links-section {
    background: var(--color-bg-page);
}

.service-links-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.service-link-card {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 28px 32px;
    background: var(--color-bg-card);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.service-link-card::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    /* background: var(--color-primary); */
    transition: var(--transition);
}

.service-link-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(0, 63, 136, 0.15);
}

.service-link-card:hover::before {
    width: 100%;
    opacity: 0.04;
}

.service-link-icon {
    width: 64px; height: 64px;
    border-radius: 50%;
    background: var(--color-primary-light);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    flex-shrink: 0;
    position: relative;
    z-index: 1;
}

.service-link-card:hover .service-link-icon {
    background: var(--color-primary);
    transform: scale(1.08);
}

.service-link-icon svg {
    width: 30px; height: 30px;
    fill: var(--color-primary);
    transition: var(--transition);
}

.service-link-card:hover .service-link-icon svg { fill: #fff; }

.service-link-content {
    flex: 1;
    position: relative;
    z-index: 1;
}

.service-link-content h4 {
    font-size: 20px;
    font-weight: 700;
    color: var(--color-primary-dark);
    margin-bottom: 6px;
    letter-spacing: 1px;
}

.service-link-content p {
    font-size: 13px;
    color: var(--color-text-muted);
}

.service-link-arrow {
    width: 36px; height: 36px;
    border-radius: 50%;
    background: rgba(0, 63, 136, 0.06);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    position: relative;
    z-index: 1;
    flex-shrink: 0;
}

.service-link-card:hover .service-link-arrow {
    background: var(--color-gold);
    transform: translateX(4px);
}

.service-link-arrow svg {
    width: 18px; height: 18px;
    fill: var(--color-primary);
    transition: var(--transition);
}

.service-link-card:hover .service-link-arrow svg { fill: #fff; }
 /* ========== Feature Icons Section ========== */
 .feature-icons-section {
    /* background: #fff; */
    /* padding: 80px 0; */
    padding-top: 60px;
}

.feature-icons-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
    margin: 49px 0px;
}

.feature-icon-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 31px 28px;
    background: var(--color-bg-card);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.feature-icon-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 4px;
    /* background: var(--color-primary); */
    transform: scaleX(0);
    transition: var(--transition);
}

.feature-icon-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: rgba(0, 63, 136, 0.1);
}

.feature-icon-card:hover::after {
    transform: scaleX(1);
}

.feature-icon-wrapper {
    width: 110px;
    height: 35px;
    /* border-radius: 50%; */
    /* background: linear-gradient(135deg, var(--color-primary-light) 0%, #fff 100%); */
    /* border: 1px solid var(--color-border); */
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 22px;
    transition: var(--transition);
    position: relative;
    z-index: 1;
}

.feature-icon-card:hover .feature-icon-wrapper {
    /* background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-mid) 100%); */
    /* border-color: var(--color-primary); */
    /* box-shadow: 0 12px 32px rgba(0, 63, 136, 0.25); */
}

.feature-icon-wrapper img {
    width: 70px;
    height: 70px;
    object-fit: contain;
    transition: var(--transition);
    /* filter: drop-shadow(0 2px 4px rgba(0,0,0,0.1)); */
}

.feature-icon-card:hover .feature-icon-wrapper img {
    /* transform: scale(1.1); */
    /* filter: brightness(0) invert(1); */
}

.feature-icon-card h4 {
    font-size: 20px;
    font-weight: 700;
    color: var(--color-primary-dark);
    margin-bottom: 10px;
    letter-spacing: 1px;
}

.feature-icon-card p {
    font-size: 13px;
    color: var(--color-text-muted);
    line-height: 1.6;
}

        /* ========== Responsive ========== */
        @media (max-width: 1200px) {
            .page-hero-title { font-size: 44px; }
            .campus-map-grid { grid-template-columns: 1.2fr 1fr; }
            .feature-icons-grid { gap: 20px; }
        }

        @media (max-width: 900px) {
.jiyu-card {
  
    margin: 0 auto;
    padding: 20px  !important;
    position: relative;
}
            .nav-list {
                display: none;
                position: fixed;
                top: 76px;
                left: 0;
                right: 0;
                height: calc(100vh - 76px);
                background: rgba(0, 38, 84, 0.98);
                flex-direction: column;
                padding: 16px;
                gap: 0;
                overflow-y: auto;
            }
.jiyu-body p {
    font-size: 0.15rem;
    color: #4a5568;
    line-height: 2.2;
    text-indent: 0em  !important;
height:auto;
    margin-bottom: 0.2rem;
}
.jiyu-body p video{ height:auto;}

            .nav-list.open { display: flex; }

            .nav-item { width: 100%; }
            .nav-link { width: 100%; padding: 14px 18px; }
            .nav-toggle { display: flex; }

            .page-hero { height: 320px; }
            .page-hero-title { font-size: 34px; letter-spacing: 4px; }

            .section { padding: 56px 0; }
            .section-title { font-size: 28px; }

            .campus-map-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }
.timeline-grid1 {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.2rem;
  }
.timeline-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.2rem;
  }
            .map-card { min-height: 360px; }

            .map-info-cards { flex-direction: row; }

            .service-links-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }

            .feature-icons-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 20px;
            }

            .feature-icon-wrapper { width: 90px; height: 90px; }
            .feature-icon-wrapper img { width: 70px; height: 70px; }

            .footer-top {
                grid-template-columns: 1fr;
                gap: 40px;
            }
.culture-cards-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.4rem;
    margin-bottom: 0.4rem;
}
            .footer-qr { gap: 8px; }
            .qr-badge { width: 38px; height: 38px; }
            .qr-badge svg { width: 18px; height: 18px; }
            .qr-popover img { width: 100px; height: 100px; }

            .float-sidebar { right: 16px; bottom: 24px; }
        }

        @media (max-width: 600px) {
            .page-hero { height: 260px; }
            .page-hero-title { font-size: 28px; letter-spacing: 2px; }
            .page-hero-subtitle { font-size: 14px; letter-spacing: 1px; }

.guide-wrap {
    display: grid;
    grid-template-columns: 1fr !important;
    gap: 0.24rem;
    align-items: start;
}


.jiyu-card {
  
margin: 0 auto;
  
padding: 20 !important;
  
position: relative;
}
.culture-cards-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.4rem;
}
.feature-icons-grid {
    grid-template-columns:  1fr;
    gap: 14px;
}
.jiyu-section {
    padding: 0.8rem 0;
    background: #f8f5f0 !important;
}
            .section { padding: 40px 0; }
            .section-title { font-size: 24px; }

            .map-info-cards { flex-direction: column; }
            .edu-cards-row { grid-template-columns: 1fr; }
            .info-card { padding: 24px; }
            .info-card-icon { width: 48px; height: 48px; }
            .info-card-icon svg { width: 24px; height: 24px; }
            .info-card-title { font-size: 18px; }

            .feature-icons-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 14px;
            }

            .feature-icon-card { padding: 28px 16px; }
            .feature-icon-wrapper { width: 78px; height: 78px; }
            .feature-icon-wrapper img { width: 70px; height: 70px; }
            .feature-icon-card h4 { font-size: 16px; }
            .feature-icon-card p { font-size: 12px; }

            .service-link-card { padding: 22px 24px; }
            .service-link-icon { width: 52px; height: 52px; }
            .service-link-icon svg { width: 24px; height: 24px; }
            .service-link-content h4 { font-size: 17px; }


            .footer-qr { justify-content: center; flex-wrap: wrap; }
            .qr-badge { width: 36px; height: 36px; }
            .qr-badge svg { width: 16px; height: 16px; }
            .qr-popover img { width: 90px; height: 90px; }

            .footer-bottom-inner {
                flex-direction: column;
                gap: 8px;
            }

            .footer-bottom .footer-divider { display: none; }

            .logo-text { font-size: 16px; }
            .logo-text span { font-size: 11px; }
        }
        
/* ============ Education Section ============ */
.edu-section {
    padding: 0.8rem 0 1rem;
    background: url(../images/buww.jpg) repeat-x;
  }
  .section-header--center {
    text-align: center;
    margin-bottom: 0.48rem;
  }
  .section-header--center .section-title {
    font-size: 0.36rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 0.12rem;
    line-height: 1.2;
  }
  .section-subtitle {
    font-size: 0.15rem;
    color: #64748b;
    line-height: 1.6;
  }
  .section-subtitle .highlight {
    color: var(--whut-gold);
    font-weight: 700;
  }
  .edu-cards-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.24rem;
  }
  .edu-card {
    background: var(--white);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 12px rgba(0,0,0,0.06);
    transition: all 0.3s ease;
  }
  .edu-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.10);
  }
  .edu-card-img {
    height: 4.3rem;
    overflow: hidden;
  }
  .edu-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
  }
  .edu-card:hover .edu-card-img img {
    transform: scale(1.05);
  }
  .edu-card-meta {
    padding: 0.2rem 0.24rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
  }
  .edu-card-meta h4 {
    font-size: 0.25rem;
    font-weight: 700;
    color: #1e293b;
  }
  .edu-card-meta .date {
    font-size: 0.13rem;
    color: #94a3b8;
    font-weight: 400;
  }
  
/* ============ Guide Section ============ */
.guide-section {
    padding: 0.8rem 0 1rem;
    background: var(--gray-50);
  }
  .guide-wrap {
    display: grid;
  
    grid-template-columns: 40% 60%;
    gap: 0.24rem;
    align-items: start;
  }
  

  /* 左侧列表 */
  .guide-list {
    display: flex;
    flex-direction: column;
    gap: 0.1rem;
  }
  .guide-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.1rem 0.4rem  0.14rem 0.2rem;
    background: var(--white);
    border-radius: 8px;
    box-shadow: 0 1px 6px rgba(0,0,0,0.04);
    transition: all 0.25s ease;
    cursor: pointer;
    border: 1px solid transparent;
  }
  .guide-item:hover {
    border-color: var(--whut-blue);
    box-shadow: 0 2px 10px rgba(0,91,170,0.10);
  }
  .guide-item .item-text {
    font-size: 0.22rem;
    color: #334155;
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }
.this .guide-item.active {
    color: var(--whut-blue);
    font-weight: 700;
      border-color: var(--whut-blue);
    box-shadow: 0 2px 10px rgba(0,91,170,0.10);
  }
.this .guide-item.active .item-text {
    color: var(--whut-blue);
    font-weight: 700;

  }
  .guide-item .item-right {
    display: flex;
    align-items: center;
    gap: 0.08rem;
    flex-shrink: 0;
  }
  .guide-item .item-num {
    font-size: 0.35rem;
    font-weight: 700;
    color: #e2e8f0;
    font-family: 'Georgia', serif;
    font-style: italic;
    min-width: 0.28rem;
    text-align: right;
  }
  .guide-item .item-arrow {
    font-size: 0.18rem;
    color: #cbd5e1;
    transition: color 0.25s ease;
  }
  .guide-item:hover .item-arrow {
    color: var(--whut-blue);
  }
  .guide-item.active .item-arrow {
    color: var(--whut-blue);
  }
  
  /* 右侧时间线 - 两列网格 */
  .guide-timeline {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.14rem;
  }
  .timeline-line {
    display: none;
  }
  .timeline-item {
    display: flex;
    gap: 0.1rem;
    align-items: flex-start;
    padding: 0.14rem 0.16rem;
    background: var(--white);
    border-radius: 8px;
    box-shadow: 0 1px 6px rgba(0,0,0,0.04);
    position: relative;
  }
  .timeline-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--whut-blue);
    flex-shrink: 0;
    margin-top: 0.06rem;
    position: relative;
    z-index: 1;
    box-shadow: 0 0 0 3px rgba(0,91,170,0.15);
  }
  .timeline-body {
    flex: 1;
  }
  .timeline-date {
    font-size: 0.15rem;
    font-weight: 700;
    color: var(--whut-blue);
    margin-bottom: 0.04rem;
    display: flex;
    align-items: center;
    gap: 0.08rem;
  }
  .timeline-date::before {
    content: '📅';
    font-size: 0.14rem;
    filter: grayscale(0.2);
  }
  .timeline-desc {
    font-size: 0.13rem;
    color: #64748b;
    line-height: 1.6;
  }
  /* ============ Jiyu Section (校长寄语) ============ */
.jiyu-section {
    padding: 0.8rem 0;
    background: #f3f3f3;
  }
  .jiyu-card {
    max-width: 1450px;
    margin: 0 auto;
    padding: 1.2rem 1.4rem 3rem;
    position: relative;
    background: #f3f0e7;
    border-radius: 20px;
  }
 
  /* 校徽头部 */
  .jiyu-header {
    text-align: center;
    margin-bottom: 0.4rem;
  }
  .jiyu-header img {

    display: inline-block;
    vertical-align: middle;
    margin-right: 0.1rem;
  }
  .jiyu-header .school-name {
    display: inline-block;
    vertical-align: middle;
    text-align: left;
  }
  .jiyu-header .school-name .cn {
    font-size: 0.24rem;
    font-weight: 700;
    color: var(--whut-blue);
    letter-spacing: 0.04rem;
    line-height: 1.2;
  }
  .jiyu-header .school-name .en {
    font-size: 0.09rem;
    color: var(--whut-blue);
    letter-spacing: 0.02rem;
    text-transform: uppercase;
    font-weight: 500;
  }
  /* 正文 */
  .jiyu-title {
    font-size: 0.28rem;
    font-weight: 700;
    color: var(--whut-blue-dark);
    margin-bottom: 0.24rem;
    text-align: center;
  }
  .jiyu-body p {
    font-size: 0.2rem;
    color: #4a5568;
    line-height: 2.2;
    text-indent: 2em;
    margin-bottom: 0.2rem;
  }
  .jiyu-body .highlight {
    font-weight: 700;
    color: var(--whut-blue);
  }
  .gmeline {
	grid-template-columns: 1fr;
	padding: 30px;
	-moz-box-shadow: 0px 3px 6px rgba(0, 0, 0, 0.16);
	-webkit-box-shadow: 0px 3px 6px rgb(0 0 0 / 16%);
	box-shadow: 0px 3px 6px rgb(0 0 0 / 16%);
	background: #fff;
	min-height: 500px;
	}
  .ww{ font-size: 28px; line-height: 50px; text-align: center;}
  .wwp{ font-size: 16px; line-height: 35px; text-align: left;}