/* roulang page: index */
:root {
      --primary-dark: #0b0f19;
      --primary-slate: #0f172a;
      --secondary-slate: #1e293b;
      --accent-cyan: #0ea5e9;
      --accent-cyan-light: #38bdf8;
      --accent-amber: #f59e0b;
      --bg-light: #f8fafc;
      --bg-card: #ffffff;
      --text-main: #0f172a;
      --text-muted: #475569;
      --text-light: #94a3b8;
      --border-color: rgba(226, 232, 240, 0.9);
      --border-dark: rgba(255, 255, 255, 0.08);
      --radius-sm: 4px;
      --radius-md: 8px;
      --radius-lg: 14px;
      --shadow-sm: 0 2px 8px rgba(15, 23, 42, 0.04);
      --shadow-md: 0 10px 25px -4px rgba(15, 23, 42, 0.08);
      --shadow-lg: 0 20px 35px -6px rgba(15, 23, 42, 0.12);
      --tnum: "tnum", "SF Pro Text", -apple-system, sans-serif;
    }
    *, *::before, *::after {
      box-sizing: border-box;
      margin: 0;
      padding: 0;
    }
    html {
      scroll-behavior: smooth;
      font-size: 16px;
    }
    body {
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
      background-color: var(--bg-light);
      color: var(--text-main);
      line-height: 1.68;
      -webkit-font-smoothing: antialiased;
    }
    a {
      text-decoration: none;
      color: inherit;
      transition: all 0.25s ease;
    }
    img {
      max-width: 100%;
      height: auto;
      display: block;
    }
    ul, ol {
      list-style: none;
    }
    .container {
      width: 100%;
      max-width: 1240px;
      margin: 0 auto;
      padding: 0 24px;
    }

    /* Top Meta Bar */
    .top-meta-bar {
      background-color: #050811;
      border-bottom: 1px solid var(--border-dark);
      font-size: 13px;
      color: var(--text-light);
      padding: 8px 0;
    }
    .top-meta-inner {
      display: flex;
      justify-content: space-between;
      align-items: center;
    }
    .top-meta-left {
      display: flex;
      gap: 20px;
      align-items: center;
    }
    .sla-badge {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      color: var(--accent-cyan);
    }
    .sla-dot {
      width: 6px;
      height: 6px;
      background: var(--accent-cyan);
      border-radius: 50%;
      box-shadow: 0 0 8px var(--accent-cyan);
    }

    /* Main Sticky Header */
    .site-header {
      position: sticky;
      top: 0;
      z-index: 1000;
      background: rgba(255, 255, 255, 0.94);
      backdrop-filter: blur(12px);
      border-bottom: 1px solid var(--border-color);
    }
    .nav-container {
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 72px;
    }
    .nav-logo {
      display: flex;
      align-items: center;
      gap: 12px;
      font-size: 20px;
      font-weight: 700;
      color: var(--primary-slate);
      letter-spacing: -0.02em;
    }
    .nav-logo-icon {
      width: 36px;
      height: 36px;
      background: linear-gradient(135deg, #0ea5e9, #0284c7);
      border-radius: var(--radius-sm);
      display: flex;
      align-items: center;
      justify-content: center;
      color: #fff;
      font-size: 18px;
      font-weight: bold;
    }
    .nav-links {
      display: flex;
      gap: 28px;
      align-items: center;
    }
    .nav-links a {
      font-size: 15px;
      font-weight: 500;
      color: var(--secondary-slate);
    }
    .nav-links a:hover {
      color: var(--accent-cyan);
    }
    .btn-header {
      background: var(--primary-slate);
      color: #fff !important;
      padding: 9px 20px;
      border-radius: var(--radius-sm);
      font-size: 14px;
      font-weight: 600;
      display: inline-flex;
      align-items: center;
      border: 1px solid transparent;
    }
    .btn-header:hover {
      background: #1e293b;
      box-shadow: 0 4px 14px rgba(15, 23, 42, 0.2);
    }

    /* Hero Section */
    .hero-section {
      position: relative;
      background-color: var(--primary-dark);
      background-image: linear-gradient(180deg, rgba(11, 15, 25, 0.88), rgba(15, 23, 42, 0.95)), url('/assets/images/57d0a8f43c5687fe.jpg');
      background-size: cover;
      background-position: center;
      color: #fff;
      padding: 90px 0 75px;
      border-bottom: 1px solid var(--border-dark);
    }
    .hero-badge-tag {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      background: rgba(14, 165, 233, 0.12);
      border: 1px solid rgba(14, 165, 233, 0.35);
      padding: 5px 14px;
      border-radius: 20px;
      font-size: 13px;
      color: var(--accent-cyan-light);
      margin-bottom: 24px;
      font-weight: 500;
    }
    .hero-title {
      font-size: 44px;
      line-height: 1.25;
      font-weight: 700;
      letter-spacing: -0.02em;
      margin-bottom: 24px;
      max-width: 860px;
    }
    .hero-title span {
      color: var(--accent-cyan);
    }
    .hero-desc {
      font-size: 16px;
      line-height: 1.75;
      color: #cbd5e1;
      max-width: 780px;
      margin-bottom: 36px;
    }
    .hero-actions {
      display: flex;
      gap: 16px;
      align-items: center;
      margin-bottom: 56px;
    }
    .btn-hero-primary {
      background: var(--accent-cyan);
      color: #fff;
      font-weight: 600;
      padding: 13px 28px;
      border-radius: var(--radius-sm);
      display: inline-flex;
      align-items: center;
      gap: 8px;
      font-size: 15px;
    }
    .btn-hero-primary:hover {
      background: #0284c7;
      box-shadow: 0 4px 18px rgba(14, 165, 233, 0.35);
    }
    .btn-hero-outline {
      background: rgba(255, 255, 255, 0.05);
      border: 1px solid rgba(255, 255, 255, 0.2);
      color: #fff;
      font-weight: 500;
      padding: 13px 26px;
      border-radius: var(--radius-sm);
      font-size: 15px;
    }
    .btn-hero-outline:hover {
      background: rgba(255, 255, 255, 0.12);
      border-color: rgba(255, 255, 255, 0.4);
    }

    /* Industrial Hero Metric Bar */
    .hero-metric-bar {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 20px;
      background: rgba(15, 23, 42, 0.7);
      backdrop-filter: blur(8px);
      border: 1px solid var(--border-dark);
      border-radius: var(--radius-md);
      padding: 24px 30px;
    }
    .metric-card-item {
      border-right: 1px solid rgba(255, 255, 255, 0.1);
      padding-right: 20px;
    }
    .metric-card-item:last-child {
      border-right: none;
      padding-right: 0;
    }
    .metric-val {
      font-size: 32px;
      font-weight: 700;
      color: #fff;
      font-feature-settings: var(--tnum);
      display: flex;
      align-items: baseline;
      gap: 4px;
    }
    .metric-val .unit {
      font-size: 16px;
      color: var(--accent-cyan);
      font-weight: 500;
    }
    .metric-title {
      font-size: 13px;
      color: var(--text-light);
      margin-top: 4px;
    }

    /* Global Section Header */
    .section-wrap {
      padding: 85px 0;
    }
    .section-header {
      margin-bottom: 48px;
    }
    .section-header.text-center {
      text-align: center;
      max-width: 760px;
      margin-left: auto;
      margin-right: auto;
    }
    .section-kicker {
      font-size: 13px;
      font-weight: 600;
      text-transform: uppercase;
      letter-spacing: 0.08em;
      color: var(--accent-cyan);
      margin-bottom: 8px;
      display: block;
    }
    .section-title {
      font-size: 32px;
      font-weight: 700;
      color: var(--primary-slate);
      line-height: 1.35;
      letter-spacing: -0.01em;
      margin-bottom: 14px;
    }
    .section-subtitle {
      font-size: 15px;
      color: var(--text-muted);
      line-height: 1.7;
    }

    /* Architecture Section */
    .arch-grid {
      display: grid;
      grid-template-columns: 1.1fr 0.9fr;
      gap: 48px;
      align-items: center;
    }
    .arch-text-content p {
      font-size: 15px;
      color: var(--text-muted);
      margin-bottom: 20px;
    }
    .arch-indicator-box {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 16px;
      margin-top: 28px;
    }
    .indicator-mini-item {
      background: #fff;
      border: 1px solid var(--border-color);
      padding: 16px;
      border-radius: var(--radius-sm);
    }
    .indicator-mini-label {
      font-size: 12px;
      color: var(--text-muted);
    }
    .indicator-mini-val {
      font-size: 20px;
      font-weight: 700;
      color: var(--primary-slate);
      margin-top: 4px;
      font-feature-settings: var(--tnum);
    }
    .arch-img-frame {
      border-radius: var(--radius-md);
      overflow: hidden;
      border: 1px solid var(--border-color);
      box-shadow: var(--shadow-md);
    }

    /* 6 Core Strengths Grid */
    .core-grid-6 {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
    }
    .strength-card {
      background: #fff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 30px;
      transition: all 0.25s ease;
      display: flex;
      flex-direction: column;
    }
    .strength-card:hover {
      transform: translateY(-4px);
      border-color: var(--accent-cyan);
      box-shadow: var(--shadow-md);
    }
    .strength-num {
      font-size: 13px;
      font-weight: 700;
      color: var(--accent-cyan);
      margin-bottom: 14px;
      font-feature-settings: var(--tnum);
    }
    .strength-title {
      font-size: 19px;
      font-weight: 600;
      color: var(--primary-slate);
      margin-bottom: 12px;
    }
    .strength-desc {
      font-size: 14px;
      color: var(--text-muted);
      line-height: 1.65;
    }

    /* 3 Products Cards */
    .product-grid-3 {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 28px;
    }
    .product-card {
      background: #fff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      overflow: hidden;
      display: flex;
      flex-direction: column;
      transition: all 0.25s ease;
    }
    .product-card:hover {
      transform: translateY(-4px);
      box-shadow: var(--shadow-lg);
    }
    .product-img-wrapper {
      height: 210px;
      background: #e2e8f0;
      overflow: hidden;
    }
    .product-img-wrapper img {
      width: 100%;
      height: 100%;
      object-fit: cover;
    }
    .product-body {
      padding: 24px;
      display: flex;
      flex-direction: column;
      flex-grow: 1;
    }
    .product-tag {
      font-size: 12px;
      color: var(--accent-cyan);
      font-weight: 600;
      margin-bottom: 8px;
    }
    .product-name {
      font-size: 20px;
      font-weight: 700;
      color: var(--primary-slate);
      margin-bottom: 12px;
    }
    .product-desc {
      font-size: 14px;
      color: var(--text-muted);
      line-height: 1.6;
      margin-bottom: 20px;
    }
    .product-spec-list {
      border-top: 1px solid #f1f5f9;
      padding-top: 16px;
      margin-top: auto;
      font-size: 13px;
      color: var(--text-muted);
      display: flex;
      flex-direction: column;
      gap: 6px;
    }
    .product-spec-list li {
      display: flex;
      justify-content: space-between;
    }

    /* Dark Industrial Base Section */
    .dark-base-section {
      background: #0b0f19;
      color: #fff;
      padding: 90px 0;
      border-top: 1px solid var(--border-dark);
      border-bottom: 1px solid var(--border-dark);
    }
    .dark-base-section .section-title {
      color: #fff;
    }
    .dark-base-section .section-subtitle {
      color: #94a3b8;
    }
    .flow-steps-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 20px;
      margin-top: 40px;
      position: relative;
    }
    .flow-card {
      background: rgba(30, 41, 59, 0.5);
      border: 1px solid rgba(255, 255, 255, 0.1);
      border-radius: var(--radius-md);
      padding: 24px;
      position: relative;
    }
    .flow-badge {
      width: 28px;
      height: 28px;
      border-radius: 50%;
      background: var(--accent-cyan);
      color: #fff;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 13px;
      font-weight: 700;
      margin-bottom: 16px;
    }
    .flow-title {
      font-size: 17px;
      font-weight: 600;
      color: #f1f5f9;
      margin-bottom: 10px;
    }
    .flow-desc {
      font-size: 13px;
      color: #94a3b8;
      line-height: 1.6;
    }

    /* Fab Scenarios Demonstration */
    .scenario-stack {
      display: flex;
      flex-direction: column;
      gap: 50px;
    }
    .scenario-row {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 40px;
      align-items: center;
    }
    .scenario-row.reverse {
      direction: rtl;
    }
    .scenario-row.reverse > * {
      direction: ltr;
    }
    .scenario-img-box {
      border-radius: var(--radius-md);
      overflow: hidden;
      border: 1px solid var(--border-color);
      box-shadow: var(--shadow-sm);
    }
    .scenario-content h3 {
      font-size: 24px;
      font-weight: 700;
      color: var(--primary-slate);
      margin-bottom: 14px;
    }
    .scenario-content p {
      font-size: 15px;
      color: var(--text-muted);
      line-height: 1.7;
      margin-bottom: 18px;
    }
    .scenario-points {
      display: flex;
      flex-direction: column;
      gap: 10px;
      font-size: 14px;
      color: var(--secondary-slate);
    }
    .scenario-points li {
      display: flex;
      align-items: center;
      gap: 8px;
    }
    .point-dot {
      width: 6px;
      height: 6px;
      background: var(--accent-cyan);
      border-radius: 50%;
    }

    /* Industrial Metrics Counter Section */
    .metrics-full-band {
      background: #0f172a;
      color: #fff;
      padding: 60px 0;
    }
    .metrics-band-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 30px;
      text-align: center;
    }
    .band-metric-val {
      font-size: 44px;
      font-weight: 700;
      color: var(--accent-cyan);
      font-feature-settings: var(--tnum);
      line-height: 1.1;
      margin-bottom: 8px;
    }
    .band-metric-name {
      font-size: 14px;
      color: #94a3b8;
    }

    /* Success Stories Section */
    .success-card {
      background: #fff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-lg);
      overflow: hidden;
      box-shadow: var(--shadow-sm);
      display: grid;
      grid-template-columns: 1fr 1fr;
    }
    .success-media {
      background: #0f172a;
    }
    .success-media img {
      width: 100%;
      height: 100%;
      object-fit: cover;
    }
    .success-info {
      padding: 40px;
      display: flex;
      flex-direction: column;
      justify-content: center;
    }
    .case-label {
      font-size: 12px;
      font-weight: 700;
      color: var(--accent-cyan);
      margin-bottom: 10px;
    }
    .case-title {
      font-size: 24px;
      font-weight: 700;
      color: var(--primary-slate);
      margin-bottom: 16px;
    }
    .case-desc {
      font-size: 15px;
      color: var(--text-muted);
      line-height: 1.7;
      margin-bottom: 24px;
    }
    .case-stat-row {
      display: flex;
      gap: 30px;
      padding-top: 20px;
      border-top: 1px solid #f1f5f9;
    }
    .case-stat-box .c-num {
      font-size: 26px;
      font-weight: 700;
      color: var(--primary-slate);
      font-feature-settings: var(--tnum);
    }
    .case-stat-box .c-txt {
      font-size: 12px;
      color: var(--text-muted);
    }

    /* Testimonials / Industry Review */
    .reviews-grid-3 {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
    }
    .review-card {
      background: #fff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 28px;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }
    .review-quote {
      font-size: 14px;
      color: var(--secondary-slate);
      line-height: 1.7;
      margin-bottom: 20px;
    }
    .reviewer-meta {
      display: flex;
      align-items: center;
      gap: 12px;
      border-top: 1px solid #f8fafc;
      padding-top: 16px;
    }
    .reviewer-avatar-placeholder {
      width: 40px;
      height: 40px;
      background: #e2e8f0;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: 600;
      color: var(--secondary-slate);
      font-size: 14px;
    }
    .reviewer-name {
      font-size: 14px;
      font-weight: 600;
      color: var(--primary-slate);
    }
    .reviewer-title {
      font-size: 12px;
      color: var(--text-light);
    }

    /* Comparison Table Matrix */
    .compare-container {
      background: #fff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      overflow-x: auto;
    }
    .compare-table {
      width: 100%;
      border-collapse: collapse;
      text-align: left;
      font-size: 14px;
    }
    .compare-table th, .compare-table td {
      padding: 18px 24px;
      border-bottom: 1px solid #f1f5f9;
    }
    .compare-table th {
      background: #f8fafc;
      font-weight: 600;
      color: var(--primary-slate);
    }
    .compare-table tr:last-child td {
      border-bottom: none;
    }
    .compare-tag-pro {
      display: inline-block;
      padding: 4px 10px;
      background: #ecfdf5;
      color: #059669;
      border-radius: 4px;
      font-weight: 600;
      font-size: 13px;
    }
    .compare-tag-old {
      display: inline-block;
      padding: 4px 10px;
      background: #fef2f2;
      color: #dc2626;
      border-radius: 4px;
      font-size: 13px;
    }

    /* News and Briefs Section */
    .news-grid-3 {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
    }
    .news-card {
      background: #fff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      overflow: hidden;
      display: flex;
      flex-direction: column;
      transition: all 0.25s ease;
    }
    .news-card:hover {
      box-shadow: var(--shadow-sm);
      transform: translateY(-2px);
    }
    .news-card-img {
      height: 180px;
      background: #f1f5f9;
    }
    .news-card-img img {
      width: 100%;
      height: 100%;
      object-fit: cover;
    }
    .news-content {
      padding: 22px;
      display: flex;
      flex-direction: column;
      flex-grow: 1;
    }
    .news-date {
      font-size: 12px;
      color: var(--text-light);
      margin-bottom: 8px;
    }
    .news-heading {
      font-size: 17px;
      font-weight: 700;
      color: var(--primary-slate);
      margin-bottom: 10px;
      line-height: 1.4;
    }
    .news-snippet {
      font-size: 13px;
      color: var(--text-muted);
      line-height: 1.6;
    }

    /* FAQ Accordion Section */
    .faq-accordion-box {
      max-width: 860px;
      margin: 0 auto;
      display: flex;
      flex-direction: column;
      gap: 14px;
    }
    .faq-item {
      background: #fff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      overflow: hidden;
    }
    .faq-question {
      width: 100%;
      padding: 20px 24px;
      background: none;
      border: none;
      text-align: left;
      font-size: 16px;
      font-weight: 600;
      color: var(--primary-slate);
      cursor: pointer;
      display: flex;
      justify-content: space-between;
      align-items: center;
      transition: background 0.2s;
    }
    .faq-question:hover {
      background: #f8fafc;
    }
    .faq-icon-arrow {
      font-size: 18px;
      color: var(--text-light);
      transition: transform 0.25s ease;
    }
    .faq-answer {
      display: none;
      padding: 0 24px 20px;
      font-size: 14px;
      color: var(--text-muted);
      line-height: 1.7;
      border-top: 1px solid #f8fafc;
      margin-top: -6px;
      padding-top: 14px;
    }
    .faq-item.active .faq-answer {
      display: block;
    }
    .faq-item.active .faq-icon-arrow {
      transform: rotate(180deg);
      color: var(--accent-cyan);
    }

    /* Consultation / Booking Section */
    .booking-section-wrap {
      background: #f1f5f9;
      border-top: 1px solid var(--border-color);
    }
    .booking-card-box {
      background: #fff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-lg);
      padding: 48px;
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 48px;
      box-shadow: var(--shadow-sm);
    }
    .booking-form-col form {
      display: flex;
      flex-direction: column;
      gap: 16px;
    }
    .form-group-item label {
      display: block;
      font-size: 13px;
      font-weight: 600;
      color: var(--secondary-slate);
      margin-bottom: 6px;
    }
    .form-group-item input,
    .form-group-item select,
    .form-group-item textarea {
      width: 100%;
      padding: 11px 14px;
      font-size: 14px;
      border: 1px solid #cbd5e1;
      border-radius: var(--radius-sm);
      outline: none;
      background: #fff;
      font-family: inherit;
    }
    .form-group-item input:focus,
    .form-group-item select:focus,
    .form-group-item textarea:focus {
      border-color: var(--accent-cyan);
      box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.15);
    }
    .btn-submit-booking {
      background: var(--primary-slate);
      color: #fff;
      border: none;
      padding: 13px;
      font-size: 15px;
      font-weight: 600;
      border-radius: var(--radius-sm);
      cursor: pointer;
      transition: background 0.2s;
      margin-top: 8px;
    }
    .btn-submit-booking:hover {
      background: #0284c7;
    }

    /* Fixed Floating CTA Bar */
    .floating-cta-bar {
      position: fixed;
      bottom: 0;
      left: 0;
      right: 0;
      background: rgba(15, 23, 42, 0.95);
      backdrop-filter: blur(8px);
      border-top: 1px solid rgba(255, 255, 255, 0.15);
      padding: 12px 0;
      z-index: 999;
      box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.2);
    }
    .floating-cta-inner {
      display: flex;
      align-items: center;
      justify-content: space-between;
    }
    .floating-info-text {
      color: #f8fafc;
      font-size: 14px;
      display: flex;
      align-items: center;
      gap: 12px;
    }
    .floating-phone {
      color: var(--accent-cyan-light);
      font-weight: 700;
      font-feature-settings: var(--tnum);
    }
    .btn-floating-action {
      background: var(--accent-cyan);
      color: #fff;
      padding: 8px 22px;
      border-radius: var(--radius-sm);
      font-size: 14px;
      font-weight: 600;
    }
    .btn-floating-action:hover {
      background: #0284c7;
    }

    /* Footer */
    .site-footer {
      background: #070b13;
      color: #94a3b8;
      padding: 60px 0 80px;
      border-top: 1px solid rgba(255, 255, 255, 0.08);
      font-size: 14px;
    }
    .footer-grid-top {
      display: grid;
      grid-template-columns: 1.5fr 1fr 1fr;
      gap: 40px;
      margin-bottom: 40px;
    }
    .footer-brand-title {
      font-size: 18px;
      color: #fff;
      font-weight: 700;
      margin-bottom: 14px;
    }
    .footer-desc-brief {
      line-height: 1.7;
      max-width: 380px;
    }
    .footer-col-title {
      font-size: 15px;
      color: #f1f5f9;
      font-weight: 600;
      margin-bottom: 16px;
    }
    .footer-nav-list {
      display: flex;
      flex-direction: column;
      gap: 10px;
    }
    .footer-nav-list a:hover {
      color: #fff;
    }
    .footer-bottom-bar {
      border-top: 1px solid rgba(255, 255, 255, 0.08);
      padding-top: 24px;
      display: flex;
      justify-content: space-between;
      align-items: center;
      font-size: 13px;
    }

    /* Responsive Breakdown */
    @media (max-width: 1024px) {
      .hero-title { font-size: 36px; }
      .arch-grid { grid-template-columns: 1fr; }
      .core-grid-6 { grid-template-columns: repeat(2, 1fr); }
      .product-grid-3 { grid-template-columns: repeat(2, 1fr); }
      .flow-steps-grid { grid-template-columns: repeat(2, 1fr); }
      .scenario-row, .scenario-row.reverse { grid-template-columns: 1fr; }
      .scenario-row.reverse { direction: ltr; }
      .reviews-grid-3 { grid-template-columns: 1fr; }
      .booking-card-box { grid-template-columns: 1fr; }
      .hero-metric-bar { grid-template-columns: repeat(2, 1fr); }
      .metrics-band-grid { grid-template-columns: repeat(2, 1fr); }
      .footer-grid-top { grid-template-columns: 1fr; }
    }
    @media (max-width: 768px) {
      .top-meta-bar { display: none; }
      .nav-links { display: none; }
      .hero-title { font-size: 28px; }
      .hero-actions { flex-direction: column; align-items: flex-start; }
      .btn-hero-primary, .btn-hero-outline { width: 100%; justify-content: center; }
      .core-grid-6 { grid-template-columns: 1fr; }
      .product-grid-3 { grid-template-columns: 1fr; }
      .flow-steps-grid { grid-template-columns: 1fr; }
      .news-grid-3 { grid-template-columns: 1fr; }
      .success-card { grid-template-columns: 1fr; }
      .floating-info-text { font-size: 12px; }
      .floating-cta-inner { flex-direction: column; gap: 8px; text-align: center; }
      .footer-bottom-bar { flex-direction: column; gap: 10px; text-align: center; }
    }