/* roulang page: index */
:root {
      --primary: #16325C;
      --primary-dark: #0B192C;
      --secondary: #0E8A8A;
      --secondary-light: #E6F4F4;
      --accent: #D97706;
      --accent-hover: #B45309;
      --bg-light: #F8FAFC;
      --bg-white: #FFFFFF;
      --text-main: #0F172A;
      --text-body: #334155;
      --text-muted: #64748B;
      --border-color: #E2E8F0;
      --radius-sm: 8px;
      --radius-md: 12px;
      --radius-lg: 18px;
      --shadow-sm: 0 2px 4px rgba(0,0,0,0.04);
      --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
      --shadow-lg: 0 12px 24px -4px rgba(22, 50, 92, 0.12);
      --container-max: 1240px;
    }

    * {
      box-sizing: border-box;
      margin: 0;
      padding: 0;
    }

    html {
      scroll-behavior: smooth;
      font-size: 16px;
    }

    body {
      font-family: -apple-system, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
      color: var(--text-body);
      background-color: var(--bg-light);
      line-height: 1.75;
      -webkit-font-smoothing: antialiased;
    }

    img {
      max-width: 100%;
      height: auto;
      display: block;
    }

    a {
      color: inherit;
      text-decoration: none;
      transition: all 0.25s ease;
    }

    .container {
      width: 100%;
      max-width: var(--container-max);
      margin: 0 auto;
      padding: 0 20px;
    }

    /* Top Bar */
    .top-bar {
      background-color: #0F1E36;
      color: #94A3B8;
      font-size: 0.85rem;
      padding: 8px 0;
      border-bottom: 1px solid rgba(255,255,255,0.08);
    }
    .top-bar-inner {
      display: flex;
      justify-content: space-between;
      align-items: center;
      flex-wrap: wrap;
      gap: 10px;
    }
    .top-bar-badge {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      color: #38BDF8;
    }

    /* Header Nav */
    .header-nav {
      background: var(--bg-white);
      position: sticky;
      top: 0;
      z-index: 1000;
      box-shadow: var(--shadow-sm);
      border-bottom: 1px solid var(--border-color);
    }
    .header-inner {
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 76px;
    }
    .logo-box {
      display: flex;
      align-items: center;
      gap: 12px;
    }
    .logo-icon {
      width: 42px;
      height: 42px;
      background: linear-gradient(135deg, var(--primary), var(--secondary));
      color: #fff;
      font-weight: 800;
      font-size: 1.25rem;
      border-radius: var(--radius-sm);
      display: flex;
      align-items: center;
      justify-content: center;
    }
    .logo-text {
      font-size: 1.45rem;
      font-weight: 800;
      color: var(--primary);
      letter-spacing: -0.5px;
    }
    .logo-sub {
      font-size: 0.75rem;
      color: var(--secondary);
      font-weight: 600;
      display: block;
      margin-top: -2px;
      letter-spacing: 1px;
    }
    .nav-menu {
      display: flex;
      align-items: center;
      gap: 28px;
      list-style: none;
    }
    .nav-link {
      font-size: 0.95rem;
      font-weight: 600;
      color: var(--text-main);
      padding: 6px 0;
      position: relative;
    }
    .nav-link:hover, .nav-link.active {
      color: var(--secondary);
    }
    .nav-link.active::after {
      content: '';
      position: absolute;
      bottom: 0;
      left: 0;
      width: 100%;
      height: 2px;
      background-color: var(--secondary);
    }
    .nav-cta {
      background: var(--accent);
      color: #FFFFFF !important;
      padding: 10px 22px;
      border-radius: 50px;
      font-size: 0.9rem;
      font-weight: 700;
      box-shadow: 0 4px 12px rgba(217, 119, 6, 0.25);
    }
    .nav-cta:hover {
      background: var(--accent-hover);
      transform: translateY(-1px);
    }

    /* Section Global */
    section {
      padding: 75px 0;
      position: relative;
    }
    .section-title-wrap {
      text-align: center;
      max-width: 800px;
      margin: 0 auto 50px auto;
    }
    .section-tag {
      display: inline-block;
      padding: 4px 14px;
      background: var(--secondary-light);
      color: var(--secondary);
      font-size: 0.85rem;
      font-weight: 700;
      border-radius: 50px;
      margin-bottom: 12px;
      text-transform: uppercase;
      letter-spacing: 0.5px;
    }
    .section-title {
      font-size: 2.2rem;
      font-weight: 800;
      color: var(--text-main);
      margin-bottom: 16px;
      line-height: 1.3;
    }
    .section-desc {
      font-size: 1.05rem;
      color: var(--text-muted);
      line-height: 1.7;
    }

    /* Hero Section (预约到店/在线方案定制) */
    .hero-section {
      background: linear-gradient(135deg, rgba(11, 25, 44, 0.94) 0%, rgba(22, 50, 92, 0.92) 100%), url('/assets/images/f73531aabb779128.webp') center/cover no-repeat;
      color: #fff;
      padding: 85px 0 95px 0;
    }
    .hero-grid {
      display: grid;
      grid-template-columns: 1.2fr 0.9fr;
      gap: 50px;
      align-items: center;
    }
    .hero-tag {
      background: rgba(217, 119, 6, 0.2);
      border: 1px solid var(--accent);
      color: #FCD34D;
      display: inline-block;
      padding: 6px 16px;
      border-radius: 50px;
      font-size: 0.85rem;
      font-weight: 700;
      margin-bottom: 20px;
    }
    .hero-title {
      font-size: 2.75rem;
      font-weight: 800;
      line-height: 1.25;
      margin-bottom: 22px;
      color: #FFFFFF;
    }
    .hero-lead {
      font-size: 1.05rem;
      line-height: 1.8;
      color: #CBD5E1;
      margin-bottom: 35px;
    }
    .hero-features {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 16px;
      margin-bottom: 30px;
    }
    .hero-feature-item {
      background: rgba(255, 255, 255, 0.08);
      border: 1px solid rgba(255, 255, 255, 0.15);
      padding: 14px 16px;
      border-radius: var(--radius-sm);
    }
    .hero-feature-item strong {
      display: block;
      color: #38BDF8;
      font-size: 1.05rem;
      margin-bottom: 4px;
    }
    .hero-feature-item span {
      font-size: 0.8rem;
      color: #94A3B8;
    }

    /* Hero Form Card (预约与时段选择) */
    .hero-form-card {
      background: #FFFFFF;
      border-radius: var(--radius-lg);
      padding: 36px 32px;
      box-shadow: 0 20px 40px rgba(0,0,0,0.3);
      color: var(--text-main);
    }
    .form-card-title {
      font-size: 1.4rem;
      font-weight: 800;
      color: var(--primary);
      margin-bottom: 8px;
    }
    .form-card-desc {
      font-size: 0.88rem;
      color: var(--text-muted);
      margin-bottom: 22px;
    }
    .form-group {
      margin-bottom: 16px;
    }
    .form-label {
      display: block;
      font-size: 0.85rem;
      font-weight: 700;
      color: var(--text-main);
      margin-bottom: 6px;
    }
    .form-control {
      width: 100%;
      padding: 12px 14px;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-sm);
      font-size: 0.92rem;
      color: var(--text-main);
      outline: none;
      background: #F8FAFC;
    }
    .form-control:focus {
      border-color: var(--secondary);
      background: #FFF;
      box-shadow: 0 0 0 3px rgba(14, 138, 138, 0.15);
    }
    .time-slot-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 8px;
      margin-top: 6px;
    }
    .time-chip {
      border: 1px solid var(--border-color);
      border-radius: 6px;
      text-align: center;
      padding: 8px 4px;
      font-size: 0.8rem;
      font-weight: 600;
      cursor: pointer;
      background: #FFF;
      color: var(--text-body);
    }
    .time-chip.active {
      border-color: var(--accent);
      background: #FEF3C7;
      color: var(--accent-hover);
    }
    .btn-submit {
      width: 100%;
      background: var(--accent);
      color: #fff;
      font-weight: 800;
      font-size: 1.05rem;
      padding: 14px;
      border: none;
      border-radius: var(--radius-sm);
      cursor: pointer;
      margin-top: 14px;
      transition: all 0.3s;
    }
    .btn-submit:hover {
      background: var(--accent-hover);
      box-shadow: 0 6px 16px rgba(217, 119, 6, 0.3);
    }
    .form-privacy {
      font-size: 0.75rem;
      color: var(--text-muted);
      margin-top: 10px;
      text-align: center;
    }

    /* 2. Metrics */
    .metrics-section {
      background: var(--bg-white);
      padding: 50px 0;
      border-bottom: 1px solid var(--border-color);
    }
    .metrics-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 30px;
    }
    .metric-card {
      text-align: center;
      padding: 24px;
      background: var(--bg-light);
      border-radius: var(--radius-md);
      border: 1px solid var(--border-color);
    }
    .metric-num {
      font-size: 2.8rem;
      font-weight: 800;
      color: var(--primary);
      line-height: 1;
      margin-bottom: 8px;
      font-family: Arial, Helvetica, sans-serif;
    }
    .metric-num span {
      color: var(--accent);
      font-size: 1.8rem;
    }
    .metric-label {
      font-size: 1rem;
      font-weight: 700;
      color: var(--text-main);
      margin-bottom: 4px;
    }
    .metric-sub {
      font-size: 0.82rem;
      color: var(--text-muted);
    }

    /* 3. About & Verification */
    .about-section {
      background: #FFFFFF;
    }
    .about-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 60px;
      align-items: center;
    }
    .about-img-wrap {
      position: relative;
      border-radius: var(--radius-lg);
      overflow: hidden;
      box-shadow: var(--shadow-lg);
    }
    .about-img-wrap img {
      width: 100%;
      height: 420px;
      object-fit: cover;
    }
    .about-float-badge {
      position: absolute;
      bottom: 24px;
      right: 24px;
      background: rgba(15, 23, 42, 0.9);
      color: #fff;
      padding: 16px 20px;
      border-radius: var(--radius-md);
      backdrop-filter: blur(8px);
      border: 1px solid rgba(255,255,255,0.15);
    }
    .about-float-badge strong {
      display: block;
      color: #38BDF8;
      font-size: 1.2rem;
    }
    .verify-list {
      list-style: none;
      margin-top: 24px;
      display: flex;
      flex-direction: column;
      gap: 14px;
    }
    .verify-item {
      display: flex;
      gap: 12px;
      align-items: flex-start;
      background: var(--bg-light);
      padding: 14px 18px;
      border-radius: var(--radius-sm);
      border-left: 4px solid var(--secondary);
    }
    .verify-item strong {
      color: var(--primary);
      display: block;
      margin-bottom: 2px;
      font-size: 0.95rem;
    }
    .verify-item p {
      font-size: 0.88rem;
      color: var(--text-body);
      margin: 0;
      line-height: 1.5;
    }

    /* 4. Advantages 2x3 Grid */
    .adv-section {
      background: #F1F5F9;
    }
    .adv-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 26px;
    }
    .adv-card {
      background: var(--bg-white);
      padding: 32px 26px;
      border-radius: var(--radius-md);
      border: 1px solid var(--border-color);
      box-shadow: var(--shadow-sm);
      transition: all 0.3s ease;
    }
    .adv-card:hover {
      transform: translateY(-4px);
      box-shadow: var(--shadow-lg);
      border-color: var(--secondary);
    }
    .adv-icon-title {
      display: flex;
      align-items: center;
      gap: 14px;
      margin-bottom: 14px;
    }
    .adv-icon {
      width: 44px;
      height: 44px;
      background: var(--secondary-light);
      color: var(--secondary);
      border-radius: 10px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.2rem;
      font-weight: 800;
    }
    .adv-card h3 {
      font-size: 1.15rem;
      font-weight: 700;
      color: var(--primary);
    }
    .adv-card p {
      font-size: 0.9rem;
      color: var(--text-body);
      line-height: 1.65;
    }

    /* 5. Programs Matrix */
    .programs-section {
      background: #FFFFFF;
    }
    .programs-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 30px;
    }
    .program-card {
      background: var(--bg-light);
      border-radius: var(--radius-lg);
      overflow: hidden;
      border: 1px solid var(--border-color);
      display: flex;
      flex-direction: column;
      box-shadow: var(--shadow-sm);
    }
    .program-img {
      height: 200px;
      overflow: hidden;
    }
    .program-img img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.4s;
    }
    .program-card:hover .program-img img {
      transform: scale(1.05);
    }
    .program-body {
      padding: 26px 24px;
      flex: 1;
      display: flex;
      flex-direction: column;
    }
    .program-head {
      display: flex;
      justify-content: space-between;
      align-items: center;
      margin-bottom: 12px;
    }
    .program-head h3 {
      font-size: 1.3rem;
      font-weight: 800;
      color: var(--primary);
    }
    .program-badge {
      background: #FEF3C7;
      color: var(--accent-hover);
      font-size: 0.78rem;
      font-weight: 700;
      padding: 3px 8px;
      border-radius: 4px;
    }
    .program-desc {
      font-size: 0.9rem;
      color: var(--text-body);
      margin-bottom: 16px;
      line-height: 1.6;
    }
    .program-tags {
      display: flex;
      flex-wrap: wrap;
      gap: 6px;
      margin-bottom: 20px;
    }
    .program-tags span {
      background: #E2E8F0;
      color: var(--text-main);
      font-size: 0.75rem;
      padding: 3px 8px;
      border-radius: 4px;
    }
    .program-meta {
      margin-top: auto;
      border-top: 1px solid var(--border-color);
      padding-top: 16px;
      display: flex;
      justify-content: space-between;
      align-items: center;
    }
    .program-time {
      font-size: 0.85rem;
      color: var(--text-muted);
      font-weight: 600;
    }
    .btn-outline {
      display: inline-block;
      padding: 8px 16px;
      background: transparent;
      border: 1px solid var(--primary);
      color: var(--primary);
      font-size: 0.85rem;
      font-weight: 700;
      border-radius: 6px;
    }
    .btn-outline:hover {
      background: var(--primary);
      color: #fff;
    }

    /* 6. Methodology & Learning Path (Dark Section) */
    .methodology-section {
      background: var(--primary-dark);
      color: #fff;
      padding: 90px 0;
    }
    .methodology-section .section-title {
      color: #FFFFFF;
    }
    .methodology-section .section-desc {
      color: #94A3B8;
    }
    .steps-timeline {
      display: grid;
      grid-template-columns: repeat(5, 1fr);
      gap: 20px;
      position: relative;
      margin-top: 40px;
    }
    .steps-timeline::before {
      content: '';
      position: absolute;
      top: 28px;
      left: 8%;
      right: 8%;
      height: 2px;
      background: rgba(14, 138, 138, 0.4);
      z-index: 1;
    }
    .step-node {
      position: relative;
      z-index: 2;
      text-align: center;
    }
    .step-circle {
      width: 56px;
      height: 56px;
      border-radius: 50%;
      background: #16325C;
      border: 3px solid var(--secondary);
      color: #38BDF8;
      font-size: 1.2rem;
      font-weight: 800;
      display: flex;
      align-items: center;
      justify-content: center;
      margin: 0 auto 18px auto;
      box-shadow: 0 0 15px rgba(14, 138, 138, 0.4);
    }
    .step-node h4 {
      font-size: 1.05rem;
      font-weight: 700;
      color: #F8FAFC;
      margin-bottom: 8px;
    }
    .step-node p {
      font-size: 0.82rem;
      color: #94A3B8;
      line-height: 1.5;
    }

    /* 7. Student Stories */
    .stories-section {
      background: #F8FAFC;
    }
    .stories-grid {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 30px;
    }
    .story-card {
      background: #FFFFFF;
      border-radius: var(--radius-lg);
      padding: 30px;
      border: 1px solid var(--border-color);
      box-shadow: var(--shadow-sm);
      display: grid;
      grid-template-columns: 140px 1fr;
      gap: 24px;
      align-items: center;
    }
    .story-avatar-wrap {
      text-align: center;
    }
    .story-avatar {
      width: 120px;
      height: 120px;
      border-radius: 50%;
      object-fit: cover;
      margin: 0 auto 10px auto;
      border: 3px solid var(--secondary-light);
    }
    .story-name {
      font-weight: 800;
      color: var(--primary);
      font-size: 1rem;
    }
    .story-target {
      font-size: 0.75rem;
      color: var(--secondary);
      font-weight: 600;
    }
    .story-quote {
      font-size: 0.9rem;
      color: var(--text-body);
      line-height: 1.65;
      position: relative;
      padding-left: 14px;
      border-left: 2px solid var(--accent);
    }
    .story-badge {
      display: inline-block;
      margin-top: 10px;
      font-size: 0.78rem;
      background: #EFF6FF;
      color: #1D4ED8;
      padding: 3px 8px;
      border-radius: 4px;
    }

    /* 8. Comparison & Guarantee */
    .guarantee-section {
      background: #FFFFFF;
    }
    .compare-table-wrap {
      overflow-x: auto;
      background: #FFFFFF;
      border-radius: var(--radius-md);
      box-shadow: var(--shadow-sm);
      border: 1px solid var(--border-color);
    }
    .compare-table {
      width: 100%;
      border-collapse: collapse;
      text-align: left;
    }
    .compare-table th, .compare-table td {
      padding: 18px 24px;
      border-bottom: 1px solid var(--border-color);
    }
    .compare-table th {
      background: #F1F5F9;
      font-size: 1rem;
      font-weight: 800;
      color: var(--primary);
    }
    .compare-table td {
      font-size: 0.92rem;
    }
    .compare-table tr:last-child td {
      border-bottom: none;
    }
    .td-highlight {
      background: rgba(14, 138, 138, 0.04);
      color: var(--secondary);
      font-weight: 700;
    }
    .td-bad {
      color: #94A3B8;
    }

    /* 9. Testimonials */
    .reviews-section {
      background: #F8FAFC;
    }
    .reviews-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 26px;
    }
    .review-card {
      background: #FFFFFF;
      padding: 28px;
      border-radius: var(--radius-md);
      border: 1px solid var(--border-color);
      box-shadow: var(--shadow-sm);
    }
    .review-stars {
      color: #F59E0B;
      font-size: 1.1rem;
      margin-bottom: 12px;
    }
    .review-text {
      font-size: 0.9rem;
      line-height: 1.65;
      color: var(--text-body);
      margin-bottom: 18px;
    }
    .review-user {
      display: flex;
      justify-content: space-between;
      align-items: center;
      border-top: 1px dashed var(--border-color);
      padding-top: 14px;
    }
    .review-user-name {
      font-weight: 700;
      color: var(--text-main);
      font-size: 0.88rem;
    }
    .review-major {
      font-size: 0.78rem;
      color: var(--text-muted);
    }

    /* 10. News & Insights (内嵌摘要无跳转) */
    .news-section {
      background: #FFFFFF;
    }
    .news-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 26px;
    }
    .news-card {
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      overflow: hidden;
      background: var(--bg-light);
    }
    .news-card-img {
      height: 160px;
      width: 100%;
      object-fit: cover;
    }
    .news-card-body {
      padding: 20px;
    }
    .news-date {
      font-size: 0.75rem;
      color: var(--secondary);
      font-weight: 700;
      margin-bottom: 6px;
    }
    .news-title {
      font-size: 1.05rem;
      font-weight: 700;
      color: var(--primary);
      margin-bottom: 10px;
      line-height: 1.4;
    }
    .news-summary {
      font-size: 0.85rem;
      color: var(--text-muted);
      line-height: 1.6;
    }

    /* 11. FAQ Accordion */
    .faq-section {
      background: #F1F5F9;
    }
    .faq-layout {
      display: grid;
      grid-template-columns: 0.8fr 1.2fr;
      gap: 50px;
      align-items: flex-start;
    }
    .faq-left-card {
      background: #FFFFFF;
      padding: 32px;
      border-radius: var(--radius-lg);
      border: 1px solid var(--border-color);
    }
    .faq-left-card h3 {
      font-size: 1.4rem;
      font-weight: 800;
      color: var(--primary);
      margin-bottom: 14px;
    }
    .faq-left-card p {
      font-size: 0.92rem;
      color: var(--text-body);
      line-height: 1.7;
      margin-bottom: 20px;
    }
    .faq-hotline {
      display: inline-block;
      padding: 12px 20px;
      background: var(--secondary-light);
      color: var(--secondary);
      font-weight: 800;
      border-radius: var(--radius-sm);
      font-size: 1.1rem;
    }
    .accordion-list {
      display: flex;
      flex-direction: column;
      gap: 12px;
    }
    .accordion-item {
      background: #FFFFFF;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-sm);
      overflow: hidden;
    }
    .accordion-item summary {
      padding: 18px 20px;
      font-size: 0.98rem;
      font-weight: 700;
      color: var(--primary);
      cursor: pointer;
      list-style: none;
      display: flex;
      justify-content: space-between;
      align-items: center;
      user-select: none;
    }
    .accordion-item summary::-webkit-details-marker {
      display: none;
    }
    .accordion-item summary::after {
      content: '+';
      font-size: 1.3rem;
      color: var(--secondary);
      font-weight: 400;
      transition: transform 0.2s;
    }
    .accordion-item[open] summary::after {
      content: '−';
    }
    .accordion-content {
      padding: 0 20px 18px 20px;
      font-size: 0.9rem;
      color: var(--text-body);
      line-height: 1.65;
      border-top: 1px dashed var(--border-color);
      padding-top: 12px;
    }

    /* 12. Bottom Conversion CTA (单页唯一收口行动) */
    .contact-section {
      background: linear-gradient(135deg, var(--primary) 0%, #0F1E36 100%);
      color: #FFFFFF;
      padding: 85px 0;
    }
    .contact-box {
      max-width: 860px;
      margin: 0 auto;
      background: rgba(255, 255, 255, 0.05);
      border: 1px solid rgba(255, 255, 255, 0.15);
      backdrop-filter: blur(10px);
      border-radius: var(--radius-lg);
      padding: 45px;
    }
    .contact-box-head {
      text-align: center;
      margin-bottom: 35px;
    }
    .contact-box-head h2 {
      font-size: 2rem;
      font-weight: 800;
      margin-bottom: 12px;
      color: #FFFFFF;
    }
    .contact-box-head p {
      font-size: 0.95rem;
      color: #94A3B8;
    }
    .contact-form-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 20px;
    }
    .form-full {
      grid-column: span 2;
    }
    .form-dark-label {
      display: block;
      font-size: 0.85rem;
      font-weight: 600;
      margin-bottom: 6px;
      color: #CBD5E1;
    }
    .form-dark-input {
      width: 100%;
      padding: 12px 16px;
      background: rgba(255, 255, 255, 0.1);
      border: 1px solid rgba(255, 255, 255, 0.2);
      border-radius: var(--radius-sm);
      color: #FFFFFF;
      outline: none;
      font-size: 0.95rem;
    }
    .form-dark-input:focus {
      border-color: #38BDF8;
      background: rgba(255, 255, 255, 0.18);
    }
    .form-dark-input option {
      background: #0B192C;
      color: #FFF;
    }
    .btn-contact-submit {
      width: 100%;
      background: var(--accent);
      color: #fff;
      font-size: 1.1rem;
      font-weight: 800;
      padding: 16px;
      border: none;
      border-radius: var(--radius-sm);
      cursor: pointer;
      transition: background 0.3s;
    }
    .btn-contact-submit:hover {
      background: var(--accent-hover);
      box-shadow: 0 8px 20px rgba(217, 119, 6, 0.35);
    }

    /* Footer */
    .footer {
      background: #070F1C;
      color: #64748B;
      font-size: 0.88rem;
      padding: 60px 0 25px 0;
      border-top: 1px solid rgba(255, 255, 255, 0.08);
    }
    .footer-grid {
      display: grid;
      grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
      gap: 40px;
      margin-bottom: 50px;
    }
    .footer-logo {
      font-size: 1.4rem;
      font-weight: 800;
      color: #FFFFFF;
      margin-bottom: 14px;
    }
    .footer-intro {
      line-height: 1.7;
      margin-bottom: 18px;
    }
    .footer-title {
      font-size: 1rem;
      font-weight: 700;
      color: #F8FAFC;
      margin-bottom: 18px;
    }
    .footer-links {
      list-style: none;
      display: flex;
      flex-direction: column;
      gap: 10px;
    }
    .footer-links a:hover {
      color: var(--secondary);
    }
    .footer-bottom {
      border-top: 1px solid rgba(255, 255, 255, 0.08);
      padding-top: 25px;
      display: flex;
      justify-content: space-between;
      align-items: center;
      flex-wrap: wrap;
      gap: 15px;
      font-size: 0.8rem;
    }
    .footer-copy {
      color: #475569;
    }

    /* Responsive Breakpoints */
    @media (max-width: 1024px) {
      .hero-grid {
        grid-template-columns: 1fr;
        gap: 40px;
      }
      .metrics-grid {
        grid-template-columns: repeat(2, 1fr);
      }
      .adv-grid, .programs-grid, .reviews-grid, .news-grid {
        grid-template-columns: repeat(2, 1fr);
      }
      .steps-timeline {
        grid-template-columns: repeat(3, 1fr);
        gap: 30px;
      }
      .steps-timeline::before {
        display: none;
      }
      .faq-layout {
        grid-template-columns: 1fr;
      }
      .footer-grid {
        grid-template-columns: repeat(2, 1fr);
      }
    }

    @media (max-width: 768px) {
      .top-bar {
        display: none;
      }
      .nav-menu {
        display: none;
      }
      .hero-title {
        font-size: 2.1rem;
      }
      .hero-features {
        grid-template-columns: 1fr;
      }
      .about-grid, .stories-grid {
        grid-template-columns: 1fr;
      }
      .adv-grid, .programs-grid, .reviews-grid, .news-grid {
        grid-template-columns: 1fr;
      }
      .steps-timeline {
        grid-template-columns: 1fr;
      }
      .contact-form-grid {
        grid-template-columns: 1fr;
      }
      .form-full {
        grid-column: span 1;
      }
      .contact-box {
        padding: 24px;
      }
      .footer-grid {
        grid-template-columns: 1fr;
      }
    }