.page-ruhe {
      --rh-blue: #0D2B5E;
      --rh-cyan: #0077A8;
      --rh-paper: #F5F5F3;
      --rh-line: #E0E0E0;
      background: #FFFFFF;
      color: #222222;
      font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif;
    }

    .page-ruhe h1,
    .page-ruhe h2,
    .page-ruhe h3,
    .page-ruhe .site-logo,
    .page-ruhe .xt-footer-logo {
      font-family: 'Noto Serif SC', 'SimSun', serif;
    }

    .page-ruhe .snap-container {
      height: auto;
      overflow: visible;
      scroll-snap-type: none;
    }

    .page-ruhe .snap-section {
      min-height: 0;
      display: block;
      justify-content: initial;
      scroll-snap-align: none;
      scroll-snap-stop: normal;
    }

    .page-ruhe .site-header,
    .page-ruhe .site-header.scrolled,
    .page-ruhe .site-header.is-scrolled {
      position: fixed;
      inset: 0 0 auto;
      background: var(--rh-blue);
      border-bottom: 0;
      box-shadow: none;
    }

    .page-ruhe .site-logo {
      color: #FFFFFF;
      font-size: 20px;
      font-weight: 600;
    }

    .page-ruhe .nav-link,
    .page-ruhe .nav-phone,
    .page-ruhe .nav-menu-toggle {
      color: #FFFFFF;
    }

    .page-ruhe .nav-link {
      font-size: 14px;
      letter-spacing: 0.05em;
    }

    .page-ruhe .nav-link:hover,
    .page-ruhe .nav-link.active {
      color: #FFFFFF;
    }

    .page-ruhe .nav-link.active::after,
    .page-ruhe .nav-link:hover::after {
      left: 10px;
      right: 10px;
      bottom: 0;
      height: 2px;
      border-radius: 0;
      background: #B8860B;
    }

    .page-ruhe .dropdown-menu {
      left: 0;
      padding: 0;
      background: #FFFFFF;
      border: 0;
      border-top: 2px solid var(--rh-blue);
      border-radius: 0;
      box-shadow: none;
      transform: translate(0, 8px);
    }

    .page-ruhe .nav-item:hover .dropdown-menu {
      transform: translate(0, 0);
    }

    .page-ruhe .dropdown-menu a,
    .page-ruhe .dropdown-menu .dropdown-ruhe {
      height: 44px;
      padding: 0 18px;
      color: #222222;
      line-height: 44px;
      text-align: left;
    }

    .page-ruhe .dropdown-menu a:hover {
      color: var(--rh-cyan);
      background: #F5F5F3;
    }

    .page-ruhe .nav-cta {
      border-bottom-color: var(--rh-cyan);
    }

    .page-ruhe .nav-cta:hover {
      color: var(--rh-cyan);
    }

    .ruhe-hero {
      position: relative;
      height: 65vh;
      min-height: 560px;
      overflow: hidden;
      color: #FFFFFF;
      background: #0D2B5E;
    }

    .campus-hero-slide {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      opacity: 0;
      transition: opacity 0.6s ease-in-out;
      pointer-events: none;
    }

    .campus-hero-slide.active {
      opacity: 1;
      pointer-events: auto;
    }

    .campus-hero-bg {
      display: block;
      width: 100%;
      height: 100%;
    }

    .campus-hero-bg img {
      width: 100%;
      height: 100%;
      object-fit: cover;
    }

    .campus-hero-slide::after {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: linear-gradient(to right, rgba(13, 43, 94, 0.88) 0%, rgba(13, 43, 94, 0.35) 65%, transparent 100%);
      content: "";
      pointer-events: none;
    }

    .ruhe-hero-inner {
      position: relative;
      z-index: 10;
      top: 50%;
      max-width: 680px;
      margin: 0;
      padding: 0 0 0 8%;
      transform: translateY(-50%);
    }

    .campus-kicker,
    .section-kicker {
      display: block;
      color: var(--rh-cyan);
      font-size: 12px;
      font-weight: 600;
      letter-spacing: 0.15em;
    }

    .hero-quote {
      display: block;
      margin-top: 18px;
      color: rgba(255, 255, 255, 0.7);
      font-family: 'Noto Serif SC', 'SimSun', serif;
      font-size: 14px;
      font-style: italic;
      line-height: 1.8;
    }

    .campus-title-line {
      display: block;
      width: 48px;
      height: 3px;
      margin: 22px 0 18px;
      background: var(--rh-cyan);
    }

    .ruhe-hero h1 {
      max-width: 620px;
      margin: 0;
      color: #FFFFFF;
      font-size: 36px;
      font-weight: 700;
      line-height: 1.35;
    }

    .ruhe-hero p {
      max-width: 560px;
      margin: 16px 0 0;
      color: rgba(255, 255, 255, 0.8);
      font-size: 15px;
      line-height: 1.9;
    }

    .ruhe-hero .anim-fade-up,
    .ruhe-hero .hero-title,
    .ruhe-hero .hero-subtitle {
      opacity: 1 !important;
      visibility: visible !important;
      transform: none !important;
    }

    .page-ruhe .scroll-indicator {
      display: none !important;
    }

    .campus-hero-arrow {
      position: absolute;
      z-index: 10;
      top: auto;
      bottom: 80px;
      width: 44px;
      height: 44px;
      padding: 0;
      background: transparent;
      border: 1px solid rgba(255, 255, 255, 0.72);
      border-radius: 0;
      box-shadow: none;
      cursor: pointer;
      color: #FFFFFF;
    }

    .campus-hero-arrow:hover {
      background: transparent;
      border-color: rgba(255, 255, 255, 0.9);
    }

    .campus-hero-arrow svg {
      display: none;
    }

    .campus-hero-arrow::before {
      position: absolute;
      top: 50%;
      left: 50%;
      width: 14px;
      height: 14px;
      border-top: 1px solid #FFFFFF;
      border-left: 1px solid #FFFFFF;
      content: "";
    }

    .campus-hero-arrow-prev {
      right: 100px;
      left: auto;
    }

    .campus-hero-arrow-next {
      right: 48px;
    }

    .campus-hero-arrow-prev::before {
      transform: translate(-50%, -50%) rotate(-45deg);
    }

    .campus-hero-arrow-next::before {
      transform: translate(-50%, -50%) rotate(135deg);
    }

    .campus-hero-dots {
      position: absolute;
      z-index: 10;
      right: 48px;
      bottom: 54px;
      display: flex;
      gap: 8px;
    }

    .campus-hero-dot {
      width: 28px;
      height: 2px;
      padding: 0;
      background: rgba(255, 255, 255, 0.42);
      border: 0;
      border-radius: 0;
      cursor: pointer;
      transition: background 0.3s ease;
    }

    .campus-hero-dot:hover {
      background: rgba(255, 255, 255, 0.6);
    }

    .campus-hero-dot.active {
      background: var(--rh-cyan);
    }

    .ruhe-section {
      padding: 80px 0;
      background: #FFFFFF;
    }

    .ruhe-inner {
      width: min(1180px, calc(100% - 64px));
      margin: 0 auto;
    }

    .page-ruhe .ruhe-video-section {
      padding: 82px 0 92px;
      background: #F9FAFB;
    }

    .page-ruhe .ruhe-video-section .editorial-section-head {
      max-width: 760px;
      margin-bottom: 34px;
    }

    .page-ruhe .promo-video-frame {
      border: 1px solid var(--rh-line);
      box-shadow: 0 22px 54px rgba(13, 43, 94, 0.14);
    }

    .page-ruhe .promo-video-unmute:hover {
      background: rgba(0, 119, 168, 0.96);
    }

    .section-heading {
      max-width: none;
      margin: 0 0 44px;
      text-align: left;
    }

    .section-heading-centered {
      text-align: center;
    }

    .section-heading h2,
    .editorial-section-head h2,
    .editorial-intro h2 {
      margin: 0;
      color: var(--rh-blue);
      font-weight: 700;
      line-height: 1.4;
    }

    .section-heading h2 {
      font-size: 30px;
    }

    .section-heading p {
      margin: 10px 0 0;
      color: #555555;
      font-size: 14px;
      line-height: 1.9;
    }

    .section-line {
      display: block;
      width: 80px;
      height: 3px;
      margin: 18px auto 0;
      background: var(--rh-cyan);
    }

    .reasons-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
      gap: 28px;
      margin-top: 48px;
    }

    .reason-card {
      position: relative;
      display: flex;
      flex-direction: column;
      background: #FFFFFF;
      border: 1px solid var(--rh-line);
      overflow: hidden;
      transition: all 0.3s ease;
    }

    .reason-card:hover {
      transform: translateY(-4px);
      box-shadow: 0 8px 24px rgba(13, 43, 94, 0.12);
      border-color: var(--rh-cyan);
    }

    .reason-card-image-wrapper {
      position: relative;
      width: 100%;
      height: 200px;
      overflow: hidden;
      background: var(--rh-paper);
    }

    .reason-card-image {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.4s ease;
    }

    .reason-card:hover .reason-card-image {
      transform: scale(1.05);
    }

    .reason-card-number {
      position: absolute;
      top: 16px;
      right: 16px;
      width: 48px;
      height: 48px;
      display: flex;
      align-items: center;
      justify-content: center;
      background: rgba(13, 43, 94, 0.85);
      color: #FFFFFF;
      font-family: 'Noto Serif SC', 'SimSun', serif;
      font-size: 20px;
      font-weight: 700;
      backdrop-filter: blur(4px);
    }

    .reason-card-content {
      padding: 24px 20px;
      flex: 1;
      display: flex;
      flex-direction: column;
    }

    .reason-card-content h3 {
      margin: 0 0 12px;
      color: var(--rh-blue);
      font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif;
      font-size: 16px;
      font-weight: 600;
      line-height: 1.5;
      transition: color 0.3s ease;
    }

    .reason-card:hover .reason-card-content h3 {
      color: var(--rh-cyan);
    }

    .reason-card-content p {
      margin: 0;
      color: #666666;
      font-size: 14px;
      line-height: 1.7;
    }

    .features-section {
      padding: 0;
      margin-top: 0;
      background: var(--rh-paper);
      overflow: hidden;
      position: relative;
    }

    .features-section .ruhe-inner {
      width: 100%;
      max-width: none;
      margin: 0;
      padding: 0;
    }

    .features-section .editorial-section-head {
      position: relative;
      z-index: 2;
      width: min(1180px, calc(100% - 64px));
      margin: 0 auto;
      padding: 45px 0 0;
    }

    .features-advantage-grid {
      position: relative;
      width: 100%;
      max-width: none;
      margin: 0 auto;
      padding: 60px 0 100px;
      min-height: 700px;
    }

    /* 背景图片容器 */
    .advantage-bg-wrapper {
      position: absolute;
      top: 48%;
      left: 50%;
      transform: translate(-50%, -50%);
      width: 100%;
      max-width: none;
      z-index: 0;
      opacity: 0;
      animation: advantage-bg-fade-in 1s ease-out 0.3s forwards;
    }

    .advantage-bg-image {
      width: 100%;
      height: auto;
      display: block;
      object-fit: cover;
    }

    @keyframes advantage-bg-fade-in {
      from {
        opacity: 0;
        transform: translate(-50%, -50%) scale(0.95);
      }
      to {
        opacity: 1;
        transform: translate(-50%, -50%) scale(1);
      }
    }

    /* 卡片定位容器 */
    .advantage-cards-ring {
      position: relative;
      width: 100%;
      max-width: 1400px;
      margin: 0 auto;
      height: 600px;
      z-index: 1;
    }

    /* 卡片容器 */
    .advantage-card {
      position: absolute;
      margin: 0;
      padding: 0;
      background: transparent;
      border: 0;
      border-radius: 0;
      box-shadow: none;
      min-height: 0;
      overflow: visible;
      z-index: 2;
      opacity: 0;
      transform-origin: center center;
      filter: drop-shadow(0 10px 30px rgba(0, 0, 0, 0.15));
    }

    .advantage-card-image {
      width: 100%;
      height: auto;
      display: block;
    }

    /* 中间大卡片 */
    .advantage-card-center {
      width: 360px;
      top: 50%;
      left: 50%;
      transform: translate(-50%, -50%);
    }

    /* 四个小卡片 */
    .advantage-card-small {
      width: 280px;
    }

    /* 左上卡片 */
    .advantage-pos-top-left {
      top: -15%;
      left: 15%;
      transform: perspective(1000px) rotateY(12deg);
    }

    /* 右上卡片 */
    .advantage-pos-top-right {
      top: -15%;
      right: 15%;
      transform: perspective(1000px) rotateY(-12deg);
    }

    /* 左下卡片 */
    .advantage-pos-bottom-left {
      bottom: 5%;
      left: 5%;
      transform: perspective(1000px) rotateY(12deg);
    }

    /* 右下卡片 */
    .advantage-pos-bottom-right {
      bottom: 6%;
      right: 5%;
      transform: perspective(1000px) rotateY(-12deg);
    }

    /* 飞入动画 - 中间卡片从正上方飞入 */
    @keyframes advantage-fly-in-center {
      0% {
        opacity: 0;
        transform: translate(-50%, -50%) translateY(-800px) rotate(360deg) scale(0.2);
        filter: drop-shadow(0 0 0 rgba(0, 0, 0, 0)) blur(8px);
      }
      50% {
        opacity: 1;
        filter: blur(0);
      }
      70% {
        transform: translate(-50%, -50%) translateY(0) rotate(0deg) scale(1.25);
        filter: drop-shadow(0 20px 60px rgba(0, 119, 168, 0.6));
      }
      85% {
        transform: translate(-50%, -50%) translateY(0) rotate(0deg) scale(0.9);
      }
      95% {
        transform: translate(-50%, -50%) translateY(0) rotate(0deg) scale(1.05);
      }
      100% {
        opacity: 1;
        transform: translate(-50%, -50%) translateY(0) rotate(0deg) scale(1);
        filter: drop-shadow(0 10px 30px rgba(0, 0, 0, 0.15));
      }
    }

    /* 飞入动画 - 左上卡片 */
    @keyframes advantage-fly-in-top-left {
      0% {
        opacity: 0;
        transform: translate(-800px, -500px) rotate(-180deg) scale(0.2);
        filter: drop-shadow(0 0 0 rgba(0, 0, 0, 0)) blur(8px);
      }
      50% {
        opacity: 1;
        filter: blur(0);
      }
      70% {
        transform: perspective(1000px) rotateY(12deg) scale(1.2);
        filter: drop-shadow(0 20px 60px rgba(0, 119, 168, 0.6));
      }
      85% {
        transform: perspective(1000px) rotateY(12deg) scale(0.9);
      }
      95% {
        transform: perspective(1000px) rotateY(12deg) scale(1.05);
      }
      100% {
        opacity: 1;
        transform: perspective(1000px) rotateY(12deg) scale(1);
        filter: drop-shadow(0 10px 30px rgba(0, 0, 0, 0.15));
      }
    }

    /* 飞入动画 - 右上卡片 */
    @keyframes advantage-fly-in-top-right {
      0% {
        opacity: 0;
        transform: translate(800px, -500px) rotate(180deg) scale(0.2);
        filter: drop-shadow(0 0 0 rgba(0, 0, 0, 0)) blur(8px);
      }
      50% {
        opacity: 1;
        filter: blur(0);
      }
      70% {
        transform: perspective(1000px) rotateY(-12deg) scale(1.2);
        filter: drop-shadow(0 20px 60px rgba(0, 119, 168, 0.6));
      }
      85% {
        transform: perspective(1000px) rotateY(-12deg) scale(0.9);
      }
      95% {
        transform: perspective(1000px) rotateY(-12deg) scale(1.05);
      }
      100% {
        opacity: 1;
        transform: perspective(1000px) rotateY(-12deg) scale(1);
        filter: drop-shadow(0 10px 30px rgba(0, 0, 0, 0.15));
      }
    }

    /* 飞入动画 - 左下卡片 */
    @keyframes advantage-fly-in-bottom-left {
      0% {
        opacity: 0;
        transform: translate(-800px, 500px) rotate(-180deg) scale(0.2);
        filter: drop-shadow(0 0 0 rgba(0, 0, 0, 0)) blur(8px);
      }
      50% {
        opacity: 1;
        filter: blur(0);
      }
      70% {
        transform: perspective(1000px) rotateY(12deg) scale(1.2);
        filter: drop-shadow(0 20px 60px rgba(0, 119, 168, 0.6));
      }
      85% {
        transform: perspective(1000px) rotateY(12deg) scale(0.9);
      }
      95% {
        transform: perspective(1000px) rotateY(12deg) scale(1.05);
      }
      100% {
        opacity: 1;
        transform: perspective(1000px) rotateY(12deg) scale(1);
        filter: drop-shadow(0 10px 30px rgba(0, 0, 0, 0.15));
      }
    }

    /* 飞入动画 - 右下卡片 */
    @keyframes advantage-fly-in-bottom-right {
      0% {
        opacity: 0;
        transform: translate(800px, 500px) rotate(180deg) scale(0.2);
        filter: drop-shadow(0 0 0 rgba(0, 0, 0, 0)) blur(8px);
      }
      50% {
        opacity: 1;
        filter: blur(0);
      }
      70% {
        transform: perspective(1000px) rotateY(-12deg) scale(1.2);
        filter: drop-shadow(0 20px 60px rgba(0, 119, 168, 0.6));
      }
      85% {
        transform: perspective(1000px) rotateY(-12deg) scale(0.9);
      }
      95% {
        transform: perspective(1000px) rotateY(-12deg) scale(1.05);
      }
      100% {
        opacity: 1;
        transform: perspective(1000px) rotateY(-12deg) scale(1);
        filter: drop-shadow(0 10px 30px rgba(0, 0, 0, 0.15));
      }
    }

    /* 震撼波纹效果 */
    @keyframes advantage-impact-wave {
      0% {
        box-shadow: 0 0 0 0 rgba(0, 119, 168, 0.7);
      }
      100% {
        box-shadow: 0 0 0 100px rgba(0, 119, 168, 0);
      }
    }

    /* 应用动画 - 中间卡片先飞入 */
    .advantage-pos-center.is-visible {
      animation: advantage-fly-in-center 1.4s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
    }

    /* 四个小卡片依次飞入 */
    .advantage-pos-top-left.is-visible {
      animation: advantage-fly-in-top-left 1.4s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.2s forwards;
    }

    .advantage-pos-top-right.is-visible {
      animation: advantage-fly-in-top-right 1.4s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.4s forwards;
    }

    .advantage-pos-bottom-left.is-visible {
      animation: advantage-fly-in-bottom-left 1.4s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.6s forwards;
    }

    .advantage-pos-bottom-right.is-visible {
      animation: advantage-fly-in-bottom-right 1.4s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.8s forwards;
    }

    /* 震撼波纹（在卡片插入时触发） */
    .advantage-pos-center.is-visible::after,
    .advantage-pos-top-left.is-visible::after,
    .advantage-pos-top-right.is-visible::after,
    .advantage-pos-bottom-left.is-visible::after,
    .advantage-pos-bottom-right.is-visible::after {
      content: '';
      position: absolute;
      top: 50%;
      left: 50%;
      width: 100%;
      height: 100%;
      border-radius: 50%;
      transform: translate(-50%, -50%);
      pointer-events: none;
      z-index: -1;
    }

    .advantage-pos-center.is-visible::after {
      animation: advantage-impact-wave 0.8s ease-out 0.98s;
    }

    .advantage-pos-top-left.is-visible::after {
      animation: advantage-impact-wave 0.8s ease-out 1.18s;
    }

    .advantage-pos-top-right.is-visible::after {
      animation: advantage-impact-wave 0.8s ease-out 1.38s;
    }

    .advantage-pos-bottom-left.is-visible::after {
      animation: advantage-impact-wave 0.8s ease-out 1.58s;
    }

    .advantage-pos-bottom-right.is-visible::after {
      animation: advantage-impact-wave 0.8s ease-out 1.78s;
    }

    @media (prefers-reduced-motion: reduce) {
      .advantage-card,
      .advantage-bg-wrapper {
        opacity: 1;
        transform: none !important;
        animation: none !important;
        filter: none !important;
      }
    }

    /* 移动端：纵向展示5个卡片 */
    @media (max-width: 1024px) {
      .features-advantage-grid {
        max-width: 1000px;
        min-height: 600px;
      }
      .advantage-card-center {
        width: 360px;
      }
      .advantage-card-small {
        width: 280px;
      }
    }

    @media (max-width: 767px) {
      .features-section {
        padding: 60px 0;
        overflow: visible;
      }

      .features-section .editorial-section-head {
        width: min(100%, calc(100vw - 40px));
        margin-right: auto;
        margin-left: auto;
        padding-top: 0;
        text-align: center;
      }

      .features-advantage-grid {
        position: static;
        max-width: 100%;
        padding: 40px 20px;
        min-height: auto;
        display: flex;
        flex-direction: column;
        gap: 24px;
      }

      .advantage-bg-wrapper {
        display: none;
      }

      .advantage-cards-ring {
        display: flex;
        flex-direction: column;
        gap: 24px;
        width: min(100%, 360px);
        height: auto;
      }

      .advantage-card {
        position: static;
        width: 100% !important;
        max-width: 360px;
        margin: 0 auto;
        opacity: 1;
        filter: none;
      }

      .advantage-pos-center,
      .advantage-pos-top-left,
      .advantage-pos-top-right,
      .advantage-pos-bottom-left,
      .advantage-pos-bottom-right {
        transform: none;
      }

      /* 移动端简化动画 */
      .advantage-pos-center.is-visible,
      .advantage-pos-top-left.is-visible,
      .advantage-pos-top-right.is-visible,
      .advantage-pos-bottom-left.is-visible,
      .advantage-pos-bottom-right.is-visible {
        animation: none;
        opacity: 1;
        filter: none;
      }

      .advantage-pos-center.is-visible::after,
      .advantage-pos-top-left.is-visible::after,
      .advantage-pos-top-right.is-visible::after,
      .advantage-pos-bottom-left.is-visible::after,
      .advantage-pos-bottom-right.is-visible::after {
        display: none;
      }
    }

    .four-same-section {
      padding-bottom: 80px;
      background: #FFFFFF;
    }

    .faculty-section {
      color: #222222;
      background: var(--rh-paper);
    }

    .study-section {
      color: #222222;
      background: var(--rh-paper);
    }

    .four-same-section .editorial-section-head h2 {
      color: var(--rh-blue);
    }

    .faculty-section .editorial-section-head h2,
    .study-section .section-heading h2 {
      color: var(--rh-blue);
    }

    .four-same-section .editorial-section-head .honor-kicker {
      color: var(--rh-cyan);
    }

    .study-section .editorial-section-head .honor-kicker {
      color: var(--rh-cyan);
    }

    .four-same-section .editorial-section-head .editorial-section-sub {
      margin: 8px 0 0;
      color: #666666;
      font-size: 14px;
      letter-spacing: 0.2em;
    }

    .study-section .editorial-section-head .editorial-section-sub {
      margin: 8px 0 0;
      color: var(--rh-cyan);
      font-size: 14px;
      letter-spacing: 0.2em;
    }

    .study-section .editorial-section-head h2 {
      color: var(--rh-blue);
    }

    .faculty-section .editorial-section-head .honor-kicker {
      color: var(--rh-cyan);
    }

    .faculty-section .editorial-section-head a {
      color: var(--rh-blue);
      border-bottom-color: var(--rh-blue);
    }

    .four-same-grid {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 4px;
    }

    .same-item {
      position: relative;
      display: block;
      margin: 0;
      padding: 0;
      overflow: hidden;
      background: transparent;
      border: 0;
      border-radius: 0;
      box-shadow: none;
    }

    .same-item:nth-child(2n) {
      border-right: 0;
    }

    .same-item:nth-child(n+3) {
      border-top: 0;
    }

    .same-item img {
      display: block;
      width: 100%;
      aspect-ratio: 16 / 10;
      margin: 0;
      object-fit: cover;
      border: 0;
      border-radius: 0;
    }

    .same-item h3 {
      position: absolute;
      left: 18px;
      bottom: 14px;
      z-index: 2;
      margin: 0;
      color: #FFFFFF;
      font-size: 16px;
      font-weight: 600;
      line-height: 1.5;
      text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
    }

    .same-item p {
      display: none;
    }

    .same-note {
      margin: 26px 0 0;
      color: rgba(255, 255, 255, 0.6);
      font-size: 13px;
      line-height: 1.8;
      text-align: center;
    }

    .editorial-section-head {
      margin-bottom: 48px;
      text-align: left;
    }

    .editorial-section-head .honor-kicker {
      display: block;
      margin-bottom: 12px;
      color: var(--rh-cyan);
      font-size: 15px;
      font-weight: 700;
      letter-spacing: 0.15em;
      text-transform: uppercase;
    }

    .editorial-section-head h2 {
      margin: 0;
      color: var(--rh-blue);
      font-family: 'Noto Serif SC', 'SimSun', serif;
      font-size: 34px;
      font-weight: 700;
      line-height: 1.3;
    }

    .editorial-section-head .editorial-section-sub {
      display: block;
      margin-top: 10px;
      color: #555555;
      font-size: 15px;
      line-height: 1.6;
    }

    .editorial-section-head a {
      display: inline-block;
      margin-top: 16px;
      color: var(--rh-cyan);
      border-bottom: 2px solid currentColor;
      padding-bottom: 4px;
      font-size: 16px;
      font-weight: 700;
      line-height: 1.8;
      text-decoration: none;
    }

    .faculty-section .editorial-section-head .honor-kicker {
      color: var(--rh-cyan);
    }

    .faculty-section .editorial-section-head a {
      color: var(--rh-blue);
      border-bottom-color: var(--rh-blue);
    }

    .faculty-grid-v2 {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 32px;
      max-width: 1200px;
      margin: 0 auto;
      padding: 32px 0 0;
    }

    .faculty-card-v2 {
      position: relative;
      background: #FFFFFF;
      border-radius: 12px;
      overflow: hidden;
      box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
    }

    .faculty-card-v2:hover {
      transform: translateY(-8px);
      box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
    }

    .faculty-card-v2.anim-explode-in {
      opacity: 0;
      transform: scale(0.3) rotate(45deg);
    }

    .faculty-card-v2.anim-explode-in.is-visible {
      animation: explodeIn 0.8s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
    }

    .faculty-card-v2.anim-explode-in.is-visible[data-faculty-index="0"] { animation-delay: 0.1s; }
    .faculty-card-v2.anim-explode-in.is-visible[data-faculty-index="1"] { animation-delay: 0.2s; }
    .faculty-card-v2.anim-explode-in.is-visible[data-faculty-index="2"] { animation-delay: 0.3s; }
    .faculty-card-v2.anim-explode-in.is-visible[data-faculty-index="3"] { animation-delay: 0.4s; }
    .faculty-card-v2.anim-explode-in.is-visible[data-faculty-index="4"] { animation-delay: 0.5s; }
    .faculty-card-v2.anim-explode-in.is-visible[data-faculty-index="5"] { animation-delay: 0.6s; }

    @keyframes explodeIn {
      0% {
        opacity: 0;
        transform: scale(0.3) rotate(45deg);
      }
      60% {
        opacity: 1;
        transform: scale(1.1) rotate(-5deg);
      }
      100% {
        opacity: 1;
        transform: scale(1) rotate(0deg);
      }
    }

    .faculty-card-image {
      position: relative;
      width: 100%;
      aspect-ratio: 4 / 3;
      overflow: hidden;
      background: #f0f0f0;
    }

    .faculty-card-image img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      display: block;
      transition: transform 0.4s ease;
    }

    .faculty-card-v2:hover .faculty-card-image img {
      transform: scale(1.08);
    }

    .faculty-card-info {
      padding: 24px 20px;
    }

    .faculty-card-info .faculty-role {
      display: inline-block;
      padding: 4px 12px;
      background: var(--rh-cyan);
      border-radius: 4px;
      color: #FFFFFF;
      font-size: 12px;
      font-weight: 600;
      letter-spacing: 0.05em;
      text-transform: uppercase;
    }

    .faculty-card-info h3 {
      margin: 12px 0 8px;
      color: var(--rh-blue);
      font-family: 'Noto Serif SC', 'SimSun', serif;
      font-size: 18px;
      font-weight: 600;
      line-height: 1.4;
    }

    .faculty-card-info p {
      margin: 0;
      color: #666666;
      font-size: 13px;
      line-height: 1.8;
    }

    .campus-life-section {
      background: #FFFFFF;
    }

    .life-tab-row {
      display: flex;
      align-items: flex-end;
      justify-content: flex-start;
      gap: 20px;
      margin-bottom: 26px;
      border-bottom: 1px solid rgba(19, 65, 97, 0.14);
    }

    .life-tabs {
      display: flex;
      flex: 1 1 auto;
      flex-wrap: wrap;
      gap: 0;
    }

    .life-tab-row .tab-more-link {
      flex: 0 0 auto;
      margin-bottom: 14px;
      padding-bottom: 3px;
      color: var(--rh-cyan);
      border-bottom: 2px solid currentColor;
      font-size: 15px;
      font-weight: 700;
      line-height: 1.5;
      text-decoration: none;
      white-space: nowrap;
      transition: color 0.2s ease;
    }

    .life-tab-row .tab-more-link:hover {
      color: var(--rh-blue);
    }

    .life-tab {
      padding: 14px 28px;
      color: #999999;
      background: transparent;
      border: 0;
      border-bottom: 2px solid transparent;
      border-radius: 0;
      box-shadow: none;
      font-size: 15px;
      cursor: pointer;
    }

    .life-tab.is-active {
      color: var(--rh-cyan);
      border-bottom-color: var(--rh-cyan);
    }

    .life-panel {
      display: none;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 4px;
    }

    .life-panel.is-active {
      display: grid;
    }

    .life-figure {
      position: relative;
      display: block;
      margin: 0;
      overflow: hidden;
      background: transparent;
      border: 0;
      border-radius: 0;
      box-shadow: none;
    }

    .life-figure .gallery-image {
      display: block;
      width: 100%;
      aspect-ratio: 16 / 10;
      min-height: 0;
      object-fit: cover;
      transition: transform 0.4s ease;
    }

    .life-figure:hover .gallery-image {
      transform: scale(1.08);
    }

    .life-figure figcaption {
      position: absolute;
      left: 18px;
      bottom: 14px;
      z-index: 2;
      color: #FFFFFF;
      font-size: 14px;
      line-height: 1.5;
      text-shadow: none;
    }

    .study-link {
      display: table;
      margin: 28px auto 0;
      color: var(--rh-cyan);
      border-bottom: 1px solid currentColor;
      font-size: 14px;
      line-height: 1.8;
      text-decoration: none;
    }

    .study-grid-v3 {
      display: flex;
      flex-direction: column;
      gap: 48px;
      margin-top: 48px;
      max-width: 1400px;
      margin-left: auto;
      margin-right: auto;
    }

    .study-row-group {
      display: grid;
      grid-template-columns: repeat(5, minmax(0, 1fr));
      gap: 16px;
      padding: 24px;
      background: linear-gradient(to bottom, rgba(245, 245, 243, 0.3) 0%, transparent 100%);
      border-radius: 12px;
      position: relative;
    }

    .study-row-group::before {
      content: "";
      position: absolute;
      left: 0;
      top: 0;
      bottom: 0;
      width: 4px;
      background: linear-gradient(to bottom, var(--rh-cyan) 0%, var(--rh-blue) 100%);
      border-radius: 4px 0 0 4px;
      opacity: 0.6;
    }

    /* 每5个元素后添加间距（每行之间） */
    .study-card:nth-child(5n) {
      margin-bottom: 0;
    }

    .study-card {
      position: relative;
      border-radius: 8px;
      overflow: hidden;
      background: #FFFFFF;
      box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
    }

    .study-card:hover {
      transform: translateY(-4px);
      box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    }

    .study-card.anim-tile-flip {
      opacity: 0;
      transform: rotateX(-90deg);
      transform-origin: bottom;
    }

    .study-card.anim-tile-flip.is-visible {
      animation: tileFlip 0.6s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
    }

    .study-card.anim-tile-flip.is-visible[data-tile-index="0"] { animation-delay: 0.05s; }
    .study-card.anim-tile-flip.is-visible[data-tile-index="1"] { animation-delay: 0.1s; }
    .study-card.anim-tile-flip.is-visible[data-tile-index="2"] { animation-delay: 0.15s; }
    .study-card.anim-tile-flip.is-visible[data-tile-index="3"] { animation-delay: 0.2s; }
    .study-card.anim-tile-flip.is-visible[data-tile-index="4"] { animation-delay: 0.25s; }
    .study-card.anim-tile-flip.is-visible[data-tile-index="5"] { animation-delay: 0.3s; }
    .study-card.anim-tile-flip.is-visible[data-tile-index="6"] { animation-delay: 0.35s; }
    .study-card.anim-tile-flip.is-visible[data-tile-index="7"] { animation-delay: 0.4s; }
    .study-card.anim-tile-flip.is-visible[data-tile-index="8"] { animation-delay: 0.45s; }
    .study-card.anim-tile-flip.is-visible[data-tile-index="9"] { animation-delay: 0.5s; }
    .study-card.anim-tile-flip.is-visible[data-tile-index="10"] { animation-delay: 0.55s; }
    .study-card.anim-tile-flip.is-visible[data-tile-index="11"] { animation-delay: 0.6s; }
    .study-card.anim-tile-flip.is-visible[data-tile-index="12"] { animation-delay: 0.65s; }
    .study-card.anim-tile-flip.is-visible[data-tile-index="13"] { animation-delay: 0.7s; }
    .study-card.anim-tile-flip.is-visible[data-tile-index="14"] { animation-delay: 0.75s; }
    .study-card.anim-tile-flip.is-visible[data-tile-index="15"] { animation-delay: 0.8s; }
    .study-card.anim-tile-flip.is-visible[data-tile-index="16"] { animation-delay: 0.85s; }
    .study-card.anim-tile-flip.is-visible[data-tile-index="17"] { animation-delay: 0.9s; }
    .study-card.anim-tile-flip.is-visible[data-tile-index="18"] { animation-delay: 0.95s; }
    .study-card.anim-tile-flip.is-visible[data-tile-index="19"] { animation-delay: 1s; }

    @keyframes tileFlip {
      0% {
        opacity: 0;
        transform: rotateX(-90deg) scale(0.8);
      }
      50% {
        opacity: 1;
      }
      100% {
        opacity: 1;
        transform: rotateX(0deg) scale(1);
      }
    }

    .study-card-title {
      aspect-ratio: 1 / 1;
      display: flex;
      align-items: center;
      justify-content: center;
      background: linear-gradient(135deg, var(--rh-cyan) 0%, var(--rh-blue) 100%);
      color: #FFFFFF;
      text-align: center;
      padding: 20px;
      box-shadow: 0 4px 20px rgba(13, 43, 94, 0.25);
      position: relative;
      z-index: 2;
    }

    .study-card-title::before {
      content: "";
      position: absolute;
      inset: 0;
      background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, transparent 100%);
      opacity: 0;
      transition: opacity 0.3s ease;
    }

    .study-card-title:hover::before {
      opacity: 1;
    }

    .study-card-title-inner h3 {
      margin: 0 0 8px;
      color: #FFFFFF;
      font-size: 36px;
      font-weight: 700;
      line-height: 1.2;
      text-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    }

    .study-card-pinyin {
      display: block;
      margin-bottom: 12px;
      color: rgba(255, 255, 255, 0.8);
      font-size: 11px;
      letter-spacing: 0.2em;
      line-height: 1.4;
    }

    .study-card-title-inner p {
      margin: 0;
      color: rgba(255, 255, 255, 0.9);
      font-size: 13px;
      line-height: 1.7;
    }

    .study-card-photo {
      position: relative;
      aspect-ratio: 1 / 1;
    }

    .study-card-photo img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      display: block;
      transition: transform 0.4s ease;
    }

    .study-card-photo:hover img {
      transform: scale(1.08);
    }

    .study-card-caption {
      position: absolute;
      left: 0;
      right: 0;
      bottom: 0;
      padding: 12px 14px;
      background: linear-gradient(to top, rgba(0, 0, 0, 0.8) 0%, rgba(0, 0, 0, 0.4) 70%, transparent 100%);
      color: #FFFFFF;
      font-size: 13px;
      font-weight: 500;
      line-height: 1.4;
    }

    .path-section {
      background: #FFFFFF;
    }

    .path-subtitle {
      margin: 8px 0 0;
      color: #555555;
      font-size: 14px;
      line-height: 1.8;
    }

    .education-path {
      display: grid;
      grid-template-columns: repeat(5, minmax(0, 1fr));
      align-items: start;
      margin-top: 50px;
    }

    .path-step {
      position: relative;
      display: grid;
      justify-items: center;
      text-align: center;
    }

    .path-step:not(:last-child)::after {
      position: absolute;
      top: 24px;
      left: calc(50% + 24px);
      width: calc(100% - 48px);
      height: 1px;
      background: var(--rh-cyan);
      content: "";
    }

    .path-bridge {
      position: absolute;
      top: 0;
      left: calc(50% + 34px);
      width: calc(100% - 68px);
      color: var(--rh-cyan);
      font-size: 11px;
      line-height: 1.4;
      text-align: center;
    }

    .path-node {
      position: relative;
      z-index: 1;
      display: grid;
      place-items: center;
      width: 48px;
      height: 48px;
      color: var(--rh-blue);
      background: #FFFFFF;
      border: 2px solid var(--rh-cyan);
      border-radius: 50%;
      font-size: 14px;
      font-weight: 600;
      line-height: 1.2;
    }

    .path-step:last-child .path-node {
      color: #FFFFFF;
      background: var(--rh-blue);
      border-color: var(--rh-blue);
    }

    .path-step h3 {
      margin: 16px 0 4px;
      color: var(--rh-blue);
      font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif;
      font-size: 14px;
      line-height: 1.5;
    }

    .path-step p {
      margin: 0;
      color: #999999;
      font-size: 12px;
      line-height: 1.6;
    }

    .page-ruhe .xt-footer,
    .page-ruhe .snap-container > .xt-footer {
      min-height: 0;
      color: rgba(255, 255, 255, 0.75);
      background: var(--rh-blue);
      background-image: none;
      box-shadow: none;
    }

    .page-ruhe .xt-footer-top,
    .page-ruhe .xt-footer-mid,
    .page-ruhe .xt-footer-bottom {
      background: var(--rh-blue);
      border-color: rgba(255, 255, 255, 0.16);
      box-shadow: none;
      opacity: 1;
      transform: none;
    }

    .page-ruhe .xt-footer-logo,
    .page-ruhe .xt-footer-phone {
      color: #FFFFFF;
      text-shadow: none;
    }

    .page-ruhe .xt-footer-slogan,
    .page-ruhe .xt-footer-target,
    .page-ruhe .xt-footer-label,
    .page-ruhe .xt-footer-address-item,
    .page-ruhe .xt-footer-pickup,
    .page-ruhe .xt-footer-nav a,
    .page-ruhe .xt-footer-qr-item,
    .page-ruhe .xt-footer-qr-tip,
    .page-ruhe .xt-footer-bottom-inner,
    .page-ruhe .xt-footer-bottom-links a {
      color: rgba(255, 255, 255, 0.72);
    }

    .page-ruhe .xt-footer-address-tag,
    .page-ruhe .xt-footer-nav a:hover,
    .page-ruhe .xt-footer-bottom-links a:hover {
      color: var(--rh-cyan);
    }

    .page-ruhe .xt-footer-btn,
    .page-ruhe .xt-footer-qr-box {
      color: #FFFFFF;
      border-color: rgba(255, 255, 255, 0.55);
      border-radius: 0;
      box-shadow: none;
      background: transparent;
    }

    .page-ruhe .xt-footer-btn:hover {
      color: #FFFFFF;
      background: transparent;
      border-color: var(--rh-cyan);
      box-shadow: none;
      transform: none;
    }

    .page-ruhe .floating-actions {
      top: auto;
      right: 28px;
      bottom: 156px;
      gap: 10px;
      z-index: 1200;
      transform: none;
    }

    .page-ruhe .floating-action,
    .page-ruhe .floating-action:hover {
      width: 112px;
      min-width: 112px;
      min-height: 52px;
      color: #FFFFFF;
      background: var(--rh-blue);
      border: 1px solid rgba(255, 255, 255, 0.35);
      border-radius: 0;
      box-shadow: none;
      transform: none;
    }

    .page-ruhe .floating-action-gift,
    .page-ruhe .floating-action-gift:hover {
      background: var(--rh-cyan);
    }

    .page-ruhe .floating-action span,
    .page-ruhe .floating-action:hover span {
      max-width: none;
      opacity: 1;
    }

    .page-ruhe .floating-action::before {
      content: none;
    }

    .page-ruhe .floating-action::after {
      flex: 0 0 34px;
    }

    .page-ruhe .hero-form {
      position: fixed;
      top: auto;
      right: 0;
      bottom: 0;
      left: 0;
      z-index: 3000;
      display: none;
      width: 100%;
      height: 64px;
      margin: 0;
      padding: 10px 40px;
      color: #FFFFFF;
      background: rgba(13, 43, 94, 0.95);
      border: 0;
      border-radius: 0;
      box-shadow: none;
      transform: none;
    }

    .page-ruhe .hero-form.is-open {
      display: flex;
      align-items: center;
      gap: 18px;
      animation: none;
    }

    .page-ruhe .hero-form h2 {
      flex: 0 0 auto;
      margin: 0;
      color: #FFFFFF;
      font-size: 17px;
      text-align: left;
      white-space: nowrap;
    }

    .page-ruhe .hero-form form {
      flex: 1 1 auto;
      display: flex;
      align-items: center;
      gap: 12px;
      min-width: 0;
    }

    .page-ruhe .hero-form .hero-form-grid {
      flex: 1 1 auto;
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 10px;
      min-width: 0;
    }

    .page-ruhe .hero-form .form-field {
      display: block;
      min-width: 0;
      padding: 0;
      overflow: hidden;
    }

    .page-ruhe .hero-form .form-label {
      display: none;
      order: -1;
      color: rgba(255, 255, 255, 0.78);
      font-size: 11px;
      line-height: 1;
    }

    .page-ruhe .hero-form .hero-form-grid input,
    .page-ruhe .hero-form .hero-form-grid select {
      box-sizing: border-box;
      width: 100%;
      min-width: 0;
      height: 38px;
      padding: 0 12px;
      overflow: hidden;
      color: #222222;
      font-size: 13px;
      text-overflow: ellipsis;
      white-space: nowrap;
      background: #FFFFFF;
      border: 1px solid rgba(255, 255, 255, 0.6);
      border-radius: 0;
      box-shadow: none;
    }

    .page-ruhe .hero-form .hero-form-grid input::placeholder {
      color: #4B5563;
      opacity: 1;
    }

    .page-ruhe .hero-form .hero-form-grid input:focus,
    .page-ruhe .hero-form .hero-form-grid select:focus {
      border-color: var(--rh-cyan);
      box-shadow: none;
    }

    .page-ruhe .hero-form .form-error {
      position: absolute;
      min-height: 0;
      color: #FFFFFF;
      font-size: 11px;
    }

    .page-ruhe .hero-form-submit {
      flex: 0 0 auto;
      width: auto;
      height: 38px;
      margin: 0;
      padding: 0 24px;
      color: #FFFFFF;
      background: transparent;
      border: 1px solid var(--rh-cyan);
      border-radius: 0;
      box-shadow: none;
    }

    .page-ruhe .hero-form-submit:hover:not(:disabled):not(.is-success) {
      background: var(--rh-cyan);
      transform: none;
    }

    .page-ruhe .consult-close {
      position: static;
      flex: 0 0 28px;
      width: 28px;
      height: 38px;
      color: rgba(255, 255, 255, 0.8);
    }

    .page-ruhe .wechat-chat-header {
      color: #FFFFFF;
      background: var(--rh-blue);
      border-bottom: 2px solid var(--rh-cyan);
    }

    .page-ruhe .wechat-message {
      background: var(--rh-paper);
      border-radius: 0;
    }

    .page-ruhe .anim-fade-up,
    .page-ruhe .anim-slide-left,
    .page-ruhe .anim-slide-right,
    .page-ruhe .anim-pop {
      opacity: 0;
      transform: translateY(20px);
      transition: opacity 0.6s ease-out, transform 0.6s ease-out;
    }

    .page-ruhe .anim-fade-up.is-visible,
    .page-ruhe .anim-slide-left.is-visible,
    .page-ruhe .anim-slide-right.is-visible,
    .page-ruhe .anim-pop.is-visible {
      opacity: 1;
      transform: translateY(0);
    }

    .page-ruhe * {
      filter: none;
    }

    @media (max-width: 1024px) {
      .page-ruhe .top-nav {
        padding: 0 24px;
      }

      .feature-layout,
      .feature-panel {
        grid-template-columns: 1fr;
      }

      .faculty-grid-v2 {
        grid-template-columns: repeat(2, minmax(0, 1fr));
      }

      .study-row-group {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 12px;
        padding: 20px;
      }

      .reasons-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 20px;
      }
    }

    @media (max-width: 767px) {
      .page-ruhe .site-header,
      .page-ruhe .site-header.scrolled,
      .page-ruhe .site-header.is-scrolled {
        height: 64px;
      }

      .page-ruhe .top-nav {
        height: 64px;
        padding: 0 112px 0 16px;
      }

      .page-ruhe .site-logo {
        max-width: calc(100vw - 140px);
        overflow: hidden;
        font-size: 18px;
        text-overflow: ellipsis;
      }

      .page-ruhe .nav-actions {
        right: 66px;
      }

      .page-ruhe .nav-phone {
        color: #FFFFFF;
        background: var(--rh-cyan);
      }

      .page-ruhe .nav-menu-toggle {
        display: inline-flex;
        color: #FFFFFF;
        background: transparent;
        border: 1px solid rgba(255, 255, 255, 0.42);
        border-radius: 0;
        font-size: 0;
      }

      .page-ruhe .nav-menu {
        padding: 86px 22px 82px;
        background: #FFFFFF;
      }

      .page-ruhe .top-nav.is-menu-open .nav-menu {
        display: block;
        background: #FFFFFF;
      }

      .page-ruhe .nav-item {
        display: block;
        height: auto;
        border-bottom: 1px solid var(--rh-line);
      }

      .page-ruhe .nav-link {
        justify-content: space-between;
        height: auto;
        padding: 17px 4px;
        color: var(--rh-blue);
        font-size: 16px;
        font-weight: 700;
        letter-spacing: 0;
      }

      .page-ruhe .nav-link:hover,
      .page-ruhe .nav-link.active {
        color: var(--rh-blue);
      }

      .page-ruhe .nav-link::before {
        order: 2;
        color: #777777;
        font-size: 14px;
        font-weight: 500;
        content: "展开";
      }

      .page-ruhe .nav-item.is-expanded .nav-link::before {
        color: var(--rh-cyan);
        content: "收起";
      }

      .page-ruhe .dropdown-menu {
        position: static;
        min-width: 0;
        max-height: 0;
        padding: 0;
        overflow: hidden;
        background: #F8FAFC;
        border: 0;
        border-top: 2px solid var(--rh-blue);
        border-radius: 0;
        box-shadow: none;
        opacity: 1;
        pointer-events: auto;
        transform: none;
        transition: max-height 0.28s ease, padding 0.28s ease;
      }

      .page-ruhe .nav-item:hover .dropdown-menu {
        transform: none;
      }

      .page-ruhe .nav-item.is-expanded .dropdown-menu {
        max-height: 420px;
        padding: 0;
      }

      .page-ruhe .dropdown-menu a,
      .page-ruhe .dropdown-menu .dropdown-xiaotun,
      .page-ruhe .dropdown-menu .dropdown-ruhe {
        height: auto;
        padding: 12px 16px;
        color: #333333;
        line-height: 1.45;
        white-space: normal;
        border-bottom: 1px solid rgba(13, 43, 94, 0.08);
      }

      .page-ruhe .dropdown-menu li:last-child a {
        border-bottom: 0;
      }

      .page-ruhe .dropdown-menu a:hover {
        color: var(--rh-cyan);
        background: rgba(0, 119, 168, 0.08);
      }

      .page-ruhe .dropdown-menu a.dropdown-xiaotun {
        color: #E05C00;
      }

      .page-ruhe .dropdown-menu a.dropdown-ruhe {
        color: var(--rh-cyan);
      }

      .ruhe-inner {
        width: min(100% - 36px, 1180px);
      }

      .ruhe-hero {
        min-height: 480px;
      }

      .ruhe-hero h1 {
        font-size: 28px;
      }

      .ruhe-section {
        padding: 62px 0;
      }

      .page-ruhe .ruhe-video-section {
        padding: 58px 0 64px;
      }

      .page-ruhe .ruhe-video-section .editorial-section-head {
        margin-bottom: 24px;
      }

      .page-ruhe .promo-video-unmute {
        right: 12px;
        bottom: 12px;
        min-height: 34px;
        padding: 0 12px;
        font-size: 13px;
      }

      .reasons-grid {
        grid-template-columns: 1fr;
        gap: 16px;
      }

      .reason-card-image-wrapper {
        height: 180px;
      }

      .reason-card-content {
        padding: 18px 16px;
      }

      .reason-card-content h3 {
        font-size: 15px;
      }

      .four-same-grid,
      .faculty-grid-v2,
      .life-panel {
        grid-template-columns: 1fr;
      }

      .study-row-group {
        grid-template-columns: 1fr;
        gap: 12px;
        padding: 16px;
      }

      .study-grid-v3 {
        gap: 32px;
      }

      .life-tab-row {
        flex-wrap: wrap;
        gap: 0 16px;
      }

      .life-tabs {
        flex-wrap: wrap;
        gap: 0;
      }

      .life-tab {
        flex: 0 0 auto;
        padding: 12px 18px;
        font-size: 14px;
      }

      .life-tab-row .tab-more-link {
        margin-left: auto;
        font-size: 14px;
      }

      .education-path {
        grid-template-columns: 1fr;
        gap: 34px;
        margin-left: 16px;
      }

      .path-step {
        grid-template-columns: 48px 1fr;
        justify-items: start;
        column-gap: 18px;
        text-align: left;
      }

      .path-step:not(:last-child)::after {
        top: 48px;
        left: 24px;
        width: 1px;
        height: 34px;
      }

      .path-bridge {
        top: 52px;
        left: 58px;
        width: auto;
        text-align: left;
      }

      .path-step h3,
      .path-step p {
        grid-column: 2;
      }

      .path-step h3 {
        margin-top: 2px;
      }

      .page-ruhe .hero-form.is-open {
        height: auto;
        max-height: calc(100vh - 74px);
        display: grid;
        grid-template-columns: 1fr auto;
        align-items: start;
        gap: 12px;
        overflow-y: auto;
        padding: 16px 18px 18px;
        border-top: 2px solid var(--rh-cyan);
      }

      .page-ruhe .hero-form h2 {
        align-self: center;
        font-size: 16px;
        line-height: 1.4;
      }

      .page-ruhe .hero-form form {
        grid-column: 1 / -1;
        display: grid;
        gap: 12px;
        width: 100%;
      }

      .page-ruhe .hero-form .hero-form-grid {
        display: grid;
        grid-template-columns: 1fr;
        gap: 10px;
        width: 100%;
      }

      .page-ruhe .hero-form .form-field {
        display: grid;
        gap: 5px;
      }

      .page-ruhe .hero-form .form-label {
        display: block;
        color: rgba(255, 255, 255, 0.78);
        font-size: 12px;
        line-height: 1.2;
      }

      .page-ruhe .hero-form .form-error {
        position: static;
      }

      .page-ruhe .hero-form .hero-form-grid input,
      .page-ruhe .hero-form .hero-form-grid select,
      .page-ruhe .hero-form-submit {
        height: 42px;
      }

      .page-ruhe .consult-close {
        justify-self: end;
      }

      .page-ruhe .floating-actions {
        right: 0;
        bottom: 0;
        left: 0;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        width: auto;
        padding: 8px 12px;
        background: rgba(255, 255, 255, 0.96);
      }

      .page-ruhe .floating-action,
      .page-ruhe .floating-action:hover {
        width: 100%;
        min-width: 0;
        min-height: 46px;
      }

      .page-ruhe .wechat-chat {
        top: auto;
        right: 12px;
        bottom: 70px;
        left: 12px;
        width: auto;
        transform: none;
      }
    }

/* Consultation form compact overrides. */
.page-ruhe .hero-form {
  height: 72px;
  min-height: 0;
  padding: 12px 36px;
  background: rgba(12, 37, 72, 0.96);
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  box-shadow: 0 -8px 30px rgba(15, 23, 42, 0.24);
}

.page-ruhe .hero-form.is-open {
  display: flex;
  align-items: center;
  gap: 18px;
}

.page-ruhe .hero-form h2 {
  flex: 0 0 auto;
  align-self: auto;
  margin: 0;
}

.page-ruhe .hero-form form {
  flex: 1 1 auto;
  display: flex;
  align-items: center;
  gap: 12px;
}

.page-ruhe .hero-form .hero-form-grid {
  flex: 1 1 auto;
  grid-template-columns: minmax(160px, 1fr) minmax(150px, 0.9fr) minmax(190px, 1.15fr);
  gap: 10px;
}

.page-ruhe .hero-form .form-field {
  position: relative;
  overflow: visible;
}

.page-ruhe .hero-form .hero-form-grid input,
.page-ruhe .hero-form .hero-form-grid select {
  border-radius: 8px;
  box-shadow: none;
}

.page-ruhe .hero-form .hero-form-grid input:focus,
.page-ruhe .hero-form .hero-form-grid select:focus {
  border-color: var(--rh-cyan);
  box-shadow: 0 0 0 2px rgba(184, 134, 11, 0.22);
}

.page-ruhe .hero-form .form-field--concern {
  display: block;
}

.page-ruhe .hero-form .concern-input {
  padding-right: 34px;
}

.page-ruhe .hero-form .form-field--concern::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 14px;
  width: 8px;
  height: 8px;
  border-right: 2px solid #667085;
  border-bottom: 2px solid #667085;
  transform: translateY(-65%) rotate(45deg);
  pointer-events: none;
}

.page-ruhe .hero-form .concern-menu {
  position: absolute;
  right: 0;
  bottom: calc(100% + 10px);
  left: 0;
  z-index: 2;
  display: none;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px;
  padding: 10px;
  background: rgba(255, 255, 255, 0.98);
  border: 1px solid rgba(15, 23, 42, 0.12);
  border-radius: 12px;
  box-shadow: 0 18px 42px rgba(15, 23, 42, 0.26);
}

.page-ruhe .hero-form .form-field--concern.is-open .concern-menu {
  display: grid;
}

.page-ruhe .hero-form .concern-option {
  height: 34px;
  padding: 0 10px;
  overflow: hidden;
  color: #172033;
  font: inherit;
  font-size: 13px;
  font-weight: 600;
  text-overflow: ellipsis;
  white-space: nowrap;
  background: #F3F6FA;
  border: 1px solid transparent;
  border-radius: 7px;
  cursor: pointer;
}

.page-ruhe .hero-form .concern-option:hover,
.page-ruhe .hero-form .concern-option:focus-visible {
  color: #0D2B5E;
  background: #FFF7DF;
  border-color: rgba(184, 134, 11, 0.45);
}

.page-ruhe .hero-form .concern-option.is-active {
  color: #111827;
  background: var(--rh-cyan);
  border-color: var(--rh-cyan);
}

.page-ruhe .hero-form-submit {
  border-radius: 8px;
  background: rgba(0, 119, 168, 0.18);
}

.page-ruhe .hero-form-submit:hover:not(:disabled):not(.is-success) {
  color: #172033;
}

@media (max-width: 900px) {
  .page-ruhe .hero-form {
    height: auto;
    max-height: calc(100vh - 96px);
    padding: 18px;
    overflow-y: auto;
  }

  .page-ruhe .hero-form.is-open,
  .page-ruhe .hero-form form {
    display: block;
  }

  .page-ruhe .hero-form h2 {
    margin-bottom: 12px;
  }

  .page-ruhe .hero-form .hero-form-grid {
    grid-template-columns: 1fr;
  }

  .page-ruhe .hero-form .concern-menu {
    position: static;
    margin-top: 8px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-ruhe .hero-form .form-field--concern::after {
    top: 19px;
  }

  .page-ruhe .hero-form-submit {
    width: 100%;
    margin-top: 10px;
  }
}

/* 移动端最终兜底：只在窄屏压缩 PC 展示型模块，桌面布局不受影响。 */
@media (max-width: 767px) {
  .page-ruhe .snap-section:not(.campus-hero) {
    min-height: 0 !important;
    height: auto !important;
  }

  .page-ruhe .ruhe-section {
    padding: 46px 0 54px !important;
  }

  .page-ruhe .section-heading,
  .page-ruhe .editorial-section-head {
    margin-bottom: 22px !important;
  }

  .page-ruhe .section-heading h2,
  .page-ruhe .editorial-section-head h2 {
    font-size: 28px !important;
    line-height: 1.32 !important;
  }

  .page-ruhe .section-heading p,
  .page-ruhe .editorial-section-head .editorial-section-sub,
  .page-ruhe .reason-card-content p,
  .page-ruhe .faculty-card-info p,
  .page-ruhe .life-figure figcaption,
  .page-ruhe .study-card-title-inner p,
  .page-ruhe .path-step p {
    font-size: 15px !important;
    line-height: 1.72 !important;
  }

  .page-ruhe .ruhe-hero {
    height: 78svh !important;
    min-height: 590px !important;
    max-height: 720px !important;
    background: var(--rh-blue) !important;
  }

  .page-ruhe .campus-hero-bg {
    height: 60% !important;
    background: #EEF2F7;
  }

  .page-ruhe .campus-hero-bg img {
    object-fit: contain !important;
    object-position: center top !important;
  }

  .page-ruhe .campus-hero-slide::after {
    top: auto !important;
    bottom: 0 !important;
    height: 58% !important;
    background: linear-gradient(180deg, rgba(13, 43, 94, 0) 0%, rgba(13, 43, 94, 0.9) 28%, rgba(13, 43, 94, 1) 100%) !important;
  }

  .page-ruhe .ruhe-hero-inner {
    position: absolute !important;
    left: 0 !important;
    bottom: 0 !important;
    top: auto !important;
    width: min(352px, calc(100vw - 44px)) !important;
    max-width: none !important;
    padding: 0 0 104px 22px !important;
    transform: none !important;
  }

  .page-ruhe .ruhe-hero h1 {
    max-width: 100% !important;
    font-size: 29px !important;
    line-height: 1.34 !important;
    word-break: normal !important;
    overflow-wrap: break-word !important;
  }

  .page-ruhe .ruhe-hero p,
  .page-ruhe .hero-quote {
    max-width: 100% !important;
    color: #FFFFFF !important;
    font-size: 16px !important;
    line-height: 1.72 !important;
    word-break: normal !important;
    overflow-wrap: break-word !important;
  }

  .page-ruhe .campus-hero-arrow {
    bottom: 62px !important;
  }

  .page-ruhe .campus-hero-dots {
    bottom: 38px !important;
  }

  .page-ruhe .features-advantage-grid,
  .page-ruhe .advantage-cards-ring {
    min-height: 0 !important;
    height: auto !important;
  }

  .page-ruhe .advantage-bg-wrapper {
    display: none !important;
  }

  .page-ruhe .advantage-card,
  .page-ruhe .reason-card,
  .page-ruhe .faculty-card-v2,
  .page-ruhe .life-figure,
  .page-ruhe .study-card {
    max-width: 100% !important;
  }

  .page-ruhe .reason-card-image-wrapper,
  .page-ruhe .faculty-card-image,
  .page-ruhe .life-figure .gallery-image,
  .page-ruhe .study-card-photo {
    min-height: 0 !important;
    aspect-ratio: 16 / 10 !important;
  }

  .page-ruhe .education-path {
    gap: 18px !important;
    margin-left: 0 !important;
  }

  .page-ruhe .path-step {
    grid-template-columns: 42px 1fr !important;
    column-gap: 14px !important;
  }

  .page-ruhe .path-step:not(:last-child)::after {
    height: 24px !important;
  }
}

@media (max-width: 767px) {
  .page-ruhe .ruhe-hero {
    height: 88svh !important;
    min-height: 640px !important;
    max-height: 780px !important;
    background: #071A38 !important;
  }

  .page-ruhe .campus-hero-bg {
    inset: 0 !important;
    height: 100% !important;
    background: #071A38 !important;
  }

  .page-ruhe .campus-hero-bg img {
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
    object-position: center center !important;
  }

  .page-ruhe .campus-hero-slide::after {
    inset: auto 0 0 !important;
    height: 68% !important;
    background:
      linear-gradient(180deg, rgba(7, 26, 56, 0) 0%, rgba(7, 26, 56, 0.42) 26%, rgba(7, 26, 56, 0.95) 78%, #071A38 100%) !important;
  }

  .page-ruhe .ruhe-hero-inner {
    width: min(350px, calc(100vw - 44px)) !important;
    padding: 0 0 118px 22px !important;
  }

  .page-ruhe .ruhe-hero h1 {
    font-size: 29px !important;
    line-height: 1.34 !important;
    text-shadow: 0 2px 12px rgba(0, 0, 0, 0.45) !important;
  }

  .page-ruhe .campus-hero-arrow {
    bottom: 62px !important;
  }

  .page-ruhe .campus-hero-dots {
    bottom: 36px !important;
  }

  .page-ruhe .life-tab-row {
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) max-content !important;
    align-items: end !important;
    gap: 8px 10px !important;
    padding-bottom: 10px !important;
  }

  .page-ruhe .life-tabs {
    width: 100% !important;
    flex-wrap: nowrap !important;
    overflow-x: auto !important;
    scrollbar-width: none !important;
  }

  .page-ruhe .life-tabs::-webkit-scrollbar {
    display: none !important;
  }

  .page-ruhe .life-tab {
    flex: 0 0 auto !important;
    padding: 12px 14px !important;
    font-size: 15px !important;
  }

  .page-ruhe .life-tab-row .tab-more-link {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: flex-end !important;
    min-width: max-content !important;
    min-height: 0 !important;
    margin: 0 0 1px !important;
    padding: 0 0 7px !important;
    border-bottom: 2px solid currentColor !important;
    font-size: 14px !important;
    line-height: 1 !important;
    white-space: nowrap !important;
  }

  .page-ruhe .features-section .editorial-section-head {
    width: min(100%, calc(100vw - 40px)) !important;
    margin-right: auto !important;
    margin-left: auto !important;
    text-align: center !important;
  }

  .page-ruhe .features-section .ruhe-inner {
    width: 100% !important;
    max-width: none !important;
    margin-right: auto !important;
    margin-left: auto !important;
    padding-right: 0 !important;
    padding-left: 0 !important;
  }

  .page-ruhe .features-advantage-grid {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    width: 100% !important;
    max-width: none !important;
    margin-right: auto !important;
    margin-left: auto !important;
    padding-right: 0 !important;
    padding-left: 0 !important;
  }

  .page-ruhe .advantage-cards-ring {
    align-items: center !important;
    justify-content: center !important;
    width: min(340px, calc(100vw - 40px)) !important;
    max-width: calc(100vw - 40px) !important;
    margin-right: auto !important;
    margin-left: auto !important;
    padding-right: 0 !important;
    padding-left: 0 !important;
  }

  .page-ruhe .advantage-card {
    display: flex !important;
    justify-content: center !important;
    width: min(100%, 340px) !important;
    max-width: 340px !important;
    margin-right: auto !important;
    margin-left: auto !important;
    transform: none !important;
  }

  .page-ruhe .advantage-card-image {
    display: block !important;
    width: min(100%, 340px) !important;
    max-width: 100% !important;
    margin: 0 auto !important;
    transform: none !important;
  }
}