/* roulang page: index */
:root {
      --primary: #0D2B2A;
      --primary-light: #164644;
      --accent: #00E599;
      --accent-hover: #05C175;
      --bg-light: #F4F7F6;
      --bg-white: #FFFFFF;
      --text-dark: #111816;
      --text-muted: #5A6D68;
      --border-color: #E1ECE8;
      --border-dark: #224340;
      --radius-sm: 8px;
      --radius-md: 16px;
      --radius-lg: 24px;
      --shadow-soft: 0 12px 36px -10px rgba(13, 43, 42, 0.08);
      --shadow-hover: 0 20px 40px -10px rgba(0, 229, 153, 0.18);
      --font-stack: system-ui, -apple-system, "PingFang SC", "Microsoft YaHei", "Helvetica Neue", sans-serif;
      --transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    }

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

    html {
      scroll-behavior: smooth;
    }

    body {
      font-family: var(--font-stack);
      font-size: 16px;
      line-height: 1.75;
      color: var(--text-dark);
      background-color: var(--bg-light);
      -webkit-font-smoothing: antialiased;
      overflow-x: hidden;
    }

    a {
      color: inherit;
      text-decoration: none;
      transition: var(--transition);
    }

    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 Bar */
    .top-bar {
      background-color: #081B1A;
      color: #92B3AB;
      font-size: 13px;
      padding: 10px 0;
      border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    }
    .top-bar .container {
      display: flex;
      justify-content: space-between;
      align-items: center;
      flex-wrap: wrap;
      gap: 12px;
    }
    .top-bar-badge {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      color: var(--accent);
    }
    .top-bar-dot {
      width: 8px;
      height: 8px;
      background: var(--accent);
      border-radius: 50%;
      box-shadow: 0 0 8px var(--accent);
      animation: pulse 2s infinite;
    }

    /* Navigation */
    .header-nav {
      position: sticky;
      top: 0;
      z-index: 1000;
      background: rgba(13, 43, 42, 0.94);
      backdrop-filter: blur(12px);
      border-bottom: 1px solid var(--border-dark);
    }
    .nav-container {
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 76px;
    }
    .brand-logo {
      display: flex;
      align-items: center;
      gap: 12px;
      font-size: 20px;
      font-weight: 700;
      color: #FFFFFF;
      letter-spacing: -0.5px;
    }
    .brand-logo-mark {
      width: 36px;
      height: 36px;
      background: linear-gradient(135deg, var(--accent) 0%, #05A363 100%);
      border-radius: 10px;
      display: flex;
      align-items: center;
      justify-content: center;
      color: var(--primary);
      font-weight: 900;
      font-size: 18px;
    }
    .nav-menu {
      display: flex;
      align-items: center;
      gap: 28px;
    }
    .nav-item {
      color: #D3E4DF;
      font-size: 15px;
      font-weight: 500;
      padding: 8px 0;
      position: relative;
    }
    .nav-item:hover, .nav-item.active {
      color: var(--accent);
    }
    .nav-item::after {
      content: '';
      position: absolute;
      bottom: 0;
      left: 0;
      width: 0;
      height: 2px;
      background: var(--accent);
      transition: var(--transition);
    }
    .nav-item:hover::after, .nav-item.active::after {
      width: 100%;
    }
    .nav-cta-btn {
      background: var(--accent);
      color: var(--primary);
      font-size: 14px;
      font-weight: 700;
      padding: 11px 22px;
      border-radius: 50px;
      transition: var(--transition);
      display: inline-flex;
      align-items: center;
      gap: 6px;
    }
    .nav-cta-btn:hover {
      background: #FFFFFF;
      transform: translateY(-2px);
      box-shadow: 0 8px 20px rgba(0, 229, 153, 0.3);
    }

    /* Section Utilities */
    .section-wrap {
      padding: 96px 0;
      position: relative;
    }
    .section-wrap.alt-bg {
      background-color: var(--bg-white);
    }
    .section-wrap.dark-bg {
      background-color: var(--primary);
      color: #FFFFFF;
    }
    .section-header {
      margin-bottom: 56px;
    }
    .section-header.text-center {
      text-align: center;
      max-width: 780px;
      margin-left: auto;
      margin-right: auto;
    }
    .section-badge {
      display: inline-block;
      font-size: 13px;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 1px;
      padding: 6px 14px;
      border-radius: 50px;
      margin-bottom: 16px;
      background: rgba(0, 229, 153, 0.12);
      color: #05A363;
    }
    .dark-bg .section-badge {
      background: rgba(0, 229, 153, 0.15);
      color: var(--accent);
    }
    .section-title {
      font-size: 34px;
      font-weight: 800;
      line-height: 1.3;
      color: var(--text-dark);
      margin-bottom: 18px;
      letter-spacing: -0.5px;
    }
    .dark-bg .section-title {
      color: #FFFFFF;
    }
    .section-desc {
      font-size: 16px;
      color: var(--text-muted);
      line-height: 1.8;
    }
    .dark-bg .section-desc {
      color: #A3C5BC;
    }

    /* 1. Hero Block */
    .hero-section {
      background: linear-gradient(180deg, #0D2B2A 0%, #071C1B 100%);
      color: #FFFFFF;
      padding: 80px 0 100px;
      position: relative;
      overflow: hidden;
    }
    .hero-bg-overlay {
      position: absolute;
      inset: 0;
      opacity: 0.22;
      background-size: cover;
      background-position: center;
      filter: grayscale(40%);
    }
    .hero-grid {
      position: relative;
      z-index: 2;
      display: grid;
      grid-template-columns: 1.15fr 0.85fr;
      gap: 56px;
      align-items: center;
    }
    .hero-content h1 {
      font-size: 46px;
      font-weight: 800;
      line-height: 1.25;
      margin-bottom: 24px;
      letter-spacing: -1px;
    }
    .hero-content h1 span {
      color: var(--accent);
    }
    .hero-intro {
      font-size: 17px;
      line-height: 1.8;
      color: #C4DBD4;
      margin-bottom: 36px;
    }
    .hero-btn-group {
      display: flex;
      gap: 18px;
      align-items: center;
      margin-bottom: 40px;
      flex-wrap: wrap;
    }
    .btn-primary {
      background: var(--accent);
      color: var(--primary);
      padding: 15px 34px;
      font-weight: 700;
      font-size: 16px;
      border-radius: 50px;
      border: none;
      cursor: pointer;
      display: inline-flex;
      align-items: center;
      gap: 8px;
      transition: var(--transition);
    }
    .btn-primary:hover {
      background: #FFFFFF;
      transform: translateY(-2px);
      box-shadow: 0 12px 28px rgba(0, 229, 153, 0.35);
    }
    .btn-secondary {
      background: rgba(255, 255, 255, 0.08);
      color: #FFFFFF;
      padding: 15px 30px;
      font-weight: 600;
      font-size: 16px;
      border-radius: 50px;
      border: 1px solid rgba(255, 255, 255, 0.2);
      transition: var(--transition);
    }
    .btn-secondary:hover {
      background: rgba(255, 255, 255, 0.16);
      border-color: #FFFFFF;
    }
    .hero-countdown-strip {
      background: rgba(255, 255, 255, 0.06);
      border: 1px solid rgba(0, 229, 153, 0.25);
      border-radius: var(--radius-md);
      padding: 16px 20px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 16px;
    }
    .countdown-text {
      font-size: 14px;
      color: #C0DBD2;
    }
    .countdown-tags {
      display: flex;
      gap: 10px;
    }
    .c-badge {
      background: #00E599;
      color: #0D2B2A;
      padding: 4px 10px;
      border-radius: 6px;
      font-size: 12px;
      font-weight: 700;
    }
    .hero-visual-card {
      background: rgba(18, 54, 52, 0.7);
      border: 1px solid rgba(255, 255, 255, 0.12);
      border-radius: var(--radius-lg);
      padding: 24px;
      box-shadow: 0 24px 60px rgba(0, 0, 0, 0.4);
      backdrop-filter: blur(10px);
    }
    .dashboard-preview-header {
      display: flex;
      justify-content: space-between;
      align-items: center;
      border-bottom: 1px solid rgba(255, 255, 255, 0.08);
      padding-bottom: 16px;
      margin-bottom: 20px;
    }
    .dashboard-preview-title {
      font-size: 15px;
      font-weight: 700;
      color: #FFFFFF;
      display: flex;
      align-items: center;
      gap: 8px;
    }
    .status-pill {
      font-size: 12px;
      color: var(--accent);
      background: rgba(0, 229, 153, 0.1);
      padding: 3px 10px;
      border-radius: 20px;
    }
    .court-status-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 12px;
      margin-bottom: 20px;
    }
    .court-tile {
      background: rgba(8, 27, 26, 0.85);
      border: 1px solid rgba(255, 255, 255, 0.08);
      border-radius: var(--radius-sm);
      padding: 14px 12px;
      text-align: center;
    }
    .court-tile.active {
      border-color: var(--accent);
      box-shadow: inset 0 0 12px rgba(0, 229, 153, 0.15);
    }
    .court-tile-name {
      font-size: 13px;
      color: #A3C5BC;
      margin-bottom: 4px;
    }
    .court-tile-state {
      font-size: 14px;
      font-weight: 700;
      color: #FFFFFF;
    }
    .court-tile.active .court-tile-state {
      color: var(--accent);
    }
    .dashboard-metric-row {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 12px;
    }
    .metric-sub-card {
      background: rgba(8, 27, 26, 0.6);
      border-radius: var(--radius-sm);
      padding: 12px 14px;
      border: 1px solid rgba(255, 255, 255, 0.05);
    }
    .metric-sub-label {
      font-size: 12px;
      color: #83A69C;
      margin-bottom: 4px;
    }
    .metric-sub-value {
      font-size: 20px;
      font-weight: 800;
      color: #FFFFFF;
    }

    /* 2. Pain Points */
    .pain-cards-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 24px;
    }
    .pain-card {
      background: var(--bg-white);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 32px 24px;
      box-shadow: var(--shadow-soft);
      transition: var(--transition);
      position: relative;
    }
    .pain-card:hover {
      transform: translateY(-5px);
      border-color: #FF8A00;
      box-shadow: 0 16px 36px rgba(255, 138, 0, 0.1);
    }
    .pain-card-icon {
      width: 48px;
      height: 48px;
      background: #FFF3E6;
      color: #FF8A00;
      border-radius: 12px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 20px;
      font-weight: 900;
      margin-bottom: 20px;
    }
    .pain-card h3 {
      font-size: 19px;
      font-weight: 700;
      color: var(--text-dark);
      margin-bottom: 12px;
    }
    .pain-card p {
      font-size: 15px;
      color: var(--text-muted);
      line-height: 1.7;
    }

    /* 3. About / System Architecture */
    .about-layout {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 60px;
      align-items: center;
    }
    .about-img-box {
      position: relative;
      border-radius: var(--radius-lg);
      overflow: hidden;
      box-shadow: var(--shadow-soft);
      border: 1px solid var(--border-color);
    }
    .about-img-box img {
      width: 100%;
      height: 380px;
      object-fit: cover;
    }
    .tech-spec-badge {
      position: absolute;
      bottom: 20px;
      left: 20px;
      right: 20px;
      background: rgba(13, 43, 42, 0.9);
      color: #FFFFFF;
      padding: 14px 18px;
      border-radius: var(--radius-sm);
      font-size: 13px;
      border: 1px solid rgba(0, 229, 153, 0.3);
      backdrop-filter: blur(8px);
    }
    .about-detail h3 {
      font-size: 26px;
      font-weight: 800;
      margin-bottom: 18px;
      line-height: 1.4;
      color: var(--text-dark);
    }
    .about-detail p {
      font-size: 16px;
      color: var(--text-muted);
      line-height: 1.8;
      margin-bottom: 20px;
    }
    .param-list {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 16px;
      margin-top: 24px;
    }
    .param-item {
      background: var(--bg-light);
      padding: 14px 18px;
      border-radius: var(--radius-sm);
      border-left: 3px solid var(--accent);
    }
    .param-label {
      font-size: 13px;
      color: var(--text-muted);
    }
    .param-val {
      font-size: 16px;
      font-weight: 700;
      color: var(--text-dark);
    }

    /* 4. Core Advantages (3x2 Grid) */
    .advantages-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 28px;
    }
    .advantage-card {
      background: var(--bg-white);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 36px 30px;
      box-shadow: var(--shadow-soft);
      transition: var(--transition);
    }
    .advantage-card:hover {
      transform: translateY(-6px);
      box-shadow: var(--shadow-hover);
      border-color: var(--accent);
    }
    .adv-icon-box {
      width: 52px;
      height: 52px;
      border-radius: 14px;
      background: rgba(0, 229, 153, 0.12);
      color: #05A363;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 22px;
      font-weight: 900;
      margin-bottom: 22px;
    }
    .advantage-card h3 {
      font-size: 20px;
      font-weight: 750;
      margin-bottom: 12px;
      color: var(--text-dark);
    }
    .advantage-card p {
      font-size: 15px;
      color: var(--text-muted);
      line-height: 1.75;
    }

    /* 5. Products */
    .products-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 30px;
    }
    .product-tier-card {
      background: var(--bg-white);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-lg);
      padding: 40px 32px;
      box-shadow: var(--shadow-soft);
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      position: relative;
      transition: var(--transition);
    }
    .product-tier-card.featured {
      border-color: var(--accent);
      background: linear-gradient(180deg, #FFFFFF 0%, #F0FAF6 100%);
      transform: scale(1.02);
      box-shadow: 0 20px 48px rgba(0, 229, 153, 0.15);
    }
    .featured-tag {
      position: absolute;
      top: -14px;
      left: 50%;
      transform: translateX(-50%);
      background: var(--accent);
      color: var(--primary);
      font-size: 12px;
      font-weight: 800;
      padding: 5px 16px;
      border-radius: 20px;
      letter-spacing: 0.5px;
    }
    .product-tier-header h3 {
      font-size: 24px;
      font-weight: 800;
      color: var(--text-dark);
      margin-bottom: 8px;
    }
    .product-tier-header p {
      font-size: 14px;
      color: var(--text-muted);
      margin-bottom: 24px;
    }
    .product-spec-list {
      margin-bottom: 32px;
    }
    .spec-li {
      font-size: 15px;
      color: var(--text-dark);
      padding: 10px 0;
      border-bottom: 1px dashed var(--border-color);
      display: flex;
      align-items: center;
      gap: 10px;
    }
    .spec-li::before {
      content: '✓';
      color: #05A363;
      font-weight: 800;
    }
    .product-tier-btn {
      width: 100%;
      text-align: center;
      padding: 14px;
      border-radius: 50px;
      font-weight: 700;
      font-size: 15px;
      background: var(--bg-light);
      color: var(--primary);
      border: 1px solid var(--border-color);
      transition: var(--transition);
      display: block;
    }
    .product-tier-card.featured .product-tier-btn,
    .product-tier-btn:hover {
      background: var(--primary);
      color: #FFFFFF;
      border-color: var(--primary);
    }

    /* 6. Philosophy / Dark Deep Dive */
    .philosophy-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 56px;
      align-items: center;
    }
    .philosophy-text h3 {
      font-size: 28px;
      font-weight: 800;
      margin-bottom: 20px;
      line-height: 1.35;
    }
    .philosophy-text p {
      font-size: 16px;
      color: #A6C9C0;
      margin-bottom: 24px;
      line-height: 1.8;
    }
    .philosophy-points {
      display: flex;
      flex-direction: column;
      gap: 16px;
    }
    .p-point-item {
      display: flex;
      gap: 16px;
      background: rgba(255, 255, 255, 0.05);
      border: 1px solid rgba(255, 255, 255, 0.08);
      border-radius: var(--radius-sm);
      padding: 16px 20px;
    }
    .p-point-num {
      color: var(--accent);
      font-weight: 800;
      font-size: 18px;
    }
    .p-point-body h4 {
      font-size: 16px;
      margin-bottom: 4px;
      color: #FFFFFF;
    }
    .p-point-body p {
      font-size: 14px;
      color: #8BAEA5;
      margin-bottom: 0;
    }
    .philosophy-img-frame {
      border-radius: var(--radius-lg);
      overflow: hidden;
      border: 1px solid rgba(0, 229, 153, 0.3);
      box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
    }
    .philosophy-img-frame img {
      width: 100%;
      height: 380px;
      object-fit: cover;
    }

    /* 7. Steps Timeline */
    .steps-timeline {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 24px;
      position: relative;
    }
    .step-card {
      background: var(--bg-white);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 30px 24px;
      position: relative;
      box-shadow: var(--shadow-soft);
    }
    .step-number {
      font-size: 32px;
      font-weight: 900;
      color: var(--accent);
      line-height: 1;
      margin-bottom: 14px;
    }
    .step-card h3 {
      font-size: 18px;
      font-weight: 750;
      margin-bottom: 10px;
      color: var(--text-dark);
    }
    .step-card p {
      font-size: 14px;
      color: var(--text-muted);
      line-height: 1.7;
    }

    /* 8. Metrics Strip */
    .metrics-bar {
      background: linear-gradient(135deg, #092120 0%, #0D2B2A 100%);
      color: #FFFFFF;
      padding: 60px 0;
      border-top: 1px solid var(--border-dark);
      border-bottom: 1px solid var(--border-dark);
    }
    .metrics-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 32px;
      text-align: center;
    }
    .metric-value-box {
      font-size: 44px;
      font-weight: 900;
      color: var(--accent);
      line-height: 1.1;
      margin-bottom: 8px;
      font-feature-settings: "tnum";
    }
    .metric-value-box span {
      font-size: 24px;
      font-weight: 700;
      color: #FFFFFF;
      margin-left: 2px;
    }
    .metric-item-desc {
      font-size: 15px;
      color: #9EC0B7;
    }

    /* 9. Stories & Case Studies */
    .stories-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 30px;
    }
    .story-card {
      background: var(--bg-white);
      border-radius: var(--radius-md);
      overflow: hidden;
      border: 1px solid var(--border-color);
      box-shadow: var(--shadow-soft);
      display: flex;
      flex-direction: column;
    }
    .story-thumb-wrap {
      height: 200px;
      overflow: hidden;
      position: relative;
    }
    .story-thumb-wrap img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: var(--transition);
    }
    .story-card:hover .story-thumb-wrap img {
      transform: scale(1.05);
    }
    .story-badge {
      position: absolute;
      top: 14px;
      left: 14px;
      background: rgba(13, 43, 42, 0.85);
      color: var(--accent);
      padding: 4px 10px;
      font-size: 12px;
      font-weight: 700;
      border-radius: 4px;
      backdrop-filter: blur(4px);
    }
    .story-body {
      padding: 24px;
      display: flex;
      flex-direction: column;
      flex-grow: 1;
    }
    .story-body h3 {
      font-size: 18px;
      font-weight: 750;
      margin-bottom: 12px;
      color: var(--text-dark);
    }
    .story-body p {
      font-size: 14px;
      color: var(--text-muted);
      line-height: 1.7;
      margin-bottom: 16px;
      flex-grow: 1;
    }
    .story-stat-chip {
      background: var(--bg-light);
      padding: 8px 12px;
      border-radius: 6px;
      font-size: 13px;
      color: var(--primary);
      font-weight: 600;
    }

    /* 10. Reviews & Testimonials */
    .reviews-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 26px;
    }
    .review-card {
      background: var(--bg-white);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 30px 26px;
      box-shadow: var(--shadow-soft);
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }
    .review-stars {
      color: #FFB800;
      font-size: 16px;
      margin-bottom: 14px;
      letter-spacing: 2px;
    }
    .review-text {
      font-size: 15px;
      color: var(--text-dark);
      line-height: 1.75;
      margin-bottom: 20px;
      font-style: normal;
    }
    .review-author {
      display: flex;
      align-items: center;
      gap: 12px;
      border-top: 1px solid var(--border-color);
      padding-top: 16px;
    }
    .review-avatar {
      width: 44px;
      height: 44px;
      border-radius: 50%;
      background: #D5EBE4;
      color: var(--primary);
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: 800;
      font-size: 16px;
    }
    .review-info-name {
      font-size: 14px;
      font-weight: 700;
      color: var(--text-dark);
    }
    .review-info-title {
      font-size: 12px;
      color: var(--text-muted);
    }

    /* 11. Multi-Venue Solutions (Tabs Layout) */
    .solutions-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 20px;
    }
    .sol-card {
      background: var(--bg-white);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 28px 22px;
      transition: var(--transition);
      box-shadow: var(--shadow-soft);
    }
    .sol-card:hover {
      border-color: var(--accent);
      transform: translateY(-4px);
    }
    .sol-card-icon {
      font-size: 28px;
      margin-bottom: 16px;
      display: inline-block;
    }
    .sol-card h3 {
      font-size: 18px;
      font-weight: 750;
      margin-bottom: 10px;
      color: var(--text-dark);
    }
    .sol-card p {
      font-size: 14px;
      color: var(--text-muted);
      line-height: 1.7;
      margin-bottom: 16px;
    }
    .sol-features-list {
      border-top: 1px dashed var(--border-color);
      padding-top: 12px;
    }
    .sol-f-item {
      font-size: 13px;
      color: #37534D;
      line-height: 1.6;
      margin-bottom: 4px;
      display: flex;
      align-items: center;
      gap: 6px;
    }

    /* 12. News & Digital Insights */
    .news-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 28px;
    }
    .news-card {
      background: var(--bg-white);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      overflow: hidden;
      box-shadow: var(--shadow-soft);
      display: flex;
      flex-direction: column;
    }
    .news-img {
      height: 190px;
      overflow: hidden;
    }
    .news-img img {
      width: 100%;
      height: 100%;
      object-fit: cover;
    }
    .news-content {
      padding: 24px;
      display: flex;
      flex-direction: column;
      flex-grow: 1;
    }
    .news-date {
      font-size: 12px;
      color: #7B9A92;
      margin-bottom: 8px;
      font-weight: 600;
    }
    .news-content h3 {
      font-size: 17px;
      font-weight: 750;
      line-height: 1.4;
      margin-bottom: 12px;
      color: var(--text-dark);
    }
    .news-content p {
      font-size: 14px;
      color: var(--text-muted);
      line-height: 1.7;
      margin-bottom: 16px;
      flex-grow: 1;
    }
    .news-read-more {
      font-size: 14px;
      font-weight: 700;
      color: #05A363;
      display: inline-flex;
      align-items: center;
      gap: 4px;
    }

    /* 13. FAQ Accordion */
    .faq-container {
      max-width: 860px;
      margin: 0 auto;
      display: flex;
      flex-direction: column;
      gap: 16px;
    }
    .faq-item {
      background: var(--bg-white);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      overflow: hidden;
      box-shadow: var(--shadow-soft);
      transition: var(--transition);
    }
    .faq-item:hover {
      border-color: rgba(0, 229, 153, 0.4);
    }
    .faq-question {
      padding: 22px 28px;
      font-size: 17px;
      font-weight: 700;
      color: var(--text-dark);
      cursor: pointer;
      display: flex;
      justify-content: space-between;
      align-items: center;
      user-select: none;
    }
    .faq-indicator {
      width: 24px;
      height: 24px;
      border-radius: 50%;
      background: var(--bg-light);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 14px;
      font-weight: 800;
      color: var(--primary);
      transition: transform 0.3s ease;
    }
    .faq-item.active .faq-indicator {
      transform: rotate(45deg);
      background: var(--accent);
    }
    .faq-answer {
      max-height: 0;
      overflow: hidden;
      transition: max-height 0.35s ease, padding 0.3s ease;
      padding: 0 28px;
      color: var(--text-muted);
      font-size: 15px;
      line-height: 1.8;
      background: #FAFCFB;
    }
    .faq-item.active .faq-answer {
      max-height: 260px;
      padding: 0 28px 22px 28px;
      border-top: 1px solid var(--border-color);
    }

    /* 14. Contact Form / CTA Section */
    .cta-contact-box {
      background: linear-gradient(135deg, #0D2B2A 0%, #081D1C 100%);
      border-radius: var(--radius-lg);
      padding: 64px 56px;
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 60px;
      color: #FFFFFF;
      box-shadow: 0 24px 60px rgba(0, 0, 0, 0.3);
      border: 1px solid rgba(0, 229, 153, 0.25);
    }
    .cta-info h2 {
      font-size: 32px;
      font-weight: 800;
      margin-bottom: 20px;
      line-height: 1.3;
    }
    .cta-info p {
      font-size: 16px;
      color: #B1D1C8;
      line-height: 1.8;
      margin-bottom: 32px;
    }
    .contact-item-row {
      display: flex;
      align-items: center;
      gap: 14px;
      margin-bottom: 18px;
    }
    .contact-icon-pill {
      width: 40px;
      height: 40px;
      border-radius: 10px;
      background: rgba(0, 229, 153, 0.15);
      color: var(--accent);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 18px;
      font-weight: 800;
    }
    .contact-text-wrap {
      font-size: 15px;
      color: #E2EFEA;
    }
    .contact-text-wrap strong {
      display: block;
      font-size: 16px;
      color: #FFFFFF;
    }
    .form-wrapper {
      background: rgba(255, 255, 255, 0.05);
      padding: 36px;
      border-radius: var(--radius-md);
      border: 1px solid rgba(255, 255, 255, 0.1);
      backdrop-filter: blur(8px);
    }
    .form-group {
      margin-bottom: 20px;
    }
    .form-label {
      display: block;
      font-size: 14px;
      font-weight: 600;
      color: #D3E7E1;
      margin-bottom: 8px;
    }
    .form-input, .form-select {
      width: 100%;
      padding: 13px 16px;
      border-radius: var(--radius-sm);
      border: 1px solid rgba(255, 255, 255, 0.18);
      background: rgba(8, 27, 26, 0.7);
      color: #FFFFFF;
      font-size: 15px;
      outline: none;
      transition: var(--transition);
      font-family: inherit;
    }
    .form-input:focus, .form-select:focus {
      border-color: var(--accent);
      box-shadow: 0 0 0 3px rgba(0, 229, 153, 0.2);
    }
    .form-select option {
      background: #0D2B2A;
      color: #FFFFFF;
    }
    .btn-submit {
      width: 100%;
      padding: 15px;
      font-size: 16px;
      font-weight: 700;
      border-radius: 50px;
      background: var(--accent);
      color: var(--primary);
      border: none;
      cursor: pointer;
      transition: var(--transition);
      margin-top: 10px;
    }
    .btn-submit:hover {
      background: #FFFFFF;
      transform: translateY(-2px);
      box-shadow: 0 10px 24px rgba(0, 229, 153, 0.35);
    }

    /* Footer */
    .site-footer {
      background: #071716;
      color: #8CAFA6;
      padding: 80px 0 32px;
      border-top: 1px solid rgba(255, 255, 255, 0.08);
      font-size: 14px;
    }
    .footer-main-grid {
      display: grid;
      grid-template-columns: 1.4fr 1fr 1fr;
      gap: 50px;
      margin-bottom: 60px;
    }
    .footer-col-brand h3 {
      font-size: 20px;
      font-weight: 800;
      color: #FFFFFF;
      margin-bottom: 16px;
    }
    .footer-col-brand p {
      font-size: 14px;
      line-height: 1.8;
      color: #8BAFA6;
      margin-bottom: 20px;
    }
    .footer-links-list {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 12px 16px;
    }
    .footer-links-list a {
      color: #B3CFC8;
      font-size: 14px;
    }
    .footer-links-list a:hover {
      color: var(--accent);
      padding-left: 4px;
    }
    .footer-col-contact h4, .footer-col-nav h4 {
      font-size: 16px;
      font-weight: 700;
      color: #FFFFFF;
      margin-bottom: 20px;
      position: relative;
      padding-bottom: 8px;
    }
    .footer-col-contact h4::after, .footer-col-nav h4::after {
      content: '';
      position: absolute;
      bottom: 0;
      left: 0;
      width: 28px;
      height: 2px;
      background: var(--accent);
    }
    .footer-contact-p {
      margin-bottom: 12px;
      line-height: 1.7;
    }
    .footer-contact-p strong {
      color: #FFFFFF;
    }
    .footer-bottom-bar {
      border-top: 1px solid rgba(255, 255, 255, 0.08);
      padding-top: 32px;
      display: flex;
      justify-content: space-between;
      align-items: center;
      flex-wrap: wrap;
      gap: 16px;
      font-size: 13px;
    }
    .footer-bottom-bar a {
      color: #8CAFA6;
    }
    .footer-bottom-bar a:hover {
      color: var(--accent);
    }

    /* Responsive */
    @media (max-width: 1024px) {
      .hero-grid {
        grid-template-columns: 1fr;
      }
      .about-layout {
        grid-template-columns: 1fr;
      }
      .pain-cards-grid {
        grid-template-columns: repeat(2, 1fr);
      }
      .advantages-grid {
        grid-template-columns: repeat(2, 1fr);
      }
      .products-grid {
        grid-template-columns: 1fr;
      }
      .product-tier-card.featured {
        transform: none;
      }
      .philosophy-grid {
        grid-template-columns: 1fr;
      }
      .steps-timeline {
        grid-template-columns: repeat(2, 1fr);
      }
      .metrics-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
      }
      .stories-grid {
        grid-template-columns: 1fr;
      }
      .reviews-grid {
        grid-template-columns: 1fr;
      }
      .solutions-grid {
        grid-template-columns: repeat(2, 1fr);
      }
      .news-grid {
        grid-template-columns: 1fr;
      }
      .cta-contact-box {
        grid-template-columns: 1fr;
        padding: 40px 24px;
      }
      .footer-main-grid {
        grid-template-columns: 1fr;
        gap: 36px;
      }
    }
    @media (max-width: 768px) {
      .nav-menu {
        display: none;
      }
      .section-wrap {
        padding: 60px 0;
      }
      .hero-content h1 {
        font-size: 32px;
      }
      .pain-cards-grid {
        grid-template-columns: 1fr;
      }
      .advantages-grid {
        grid-template-columns: 1fr;
      }
      .steps-timeline {
        grid-template-columns: 1fr;
      }
      .metrics-grid {
        grid-template-columns: 1fr;
      }
      .solutions-grid {
        grid-template-columns: 1fr;
      }
      .param-list {
        grid-template-columns: 1fr;
      }
      .court-status-grid {
        grid-template-columns: repeat(2, 1fr);
      }
    }