/* roulang page: index */
@import url('/assets/css/vendor/1ecd1de215-css2.css');
    :root {
      --primary: #F5A623;
      --primary-dark: #E8941A;
      --secondary-deep: #1A1A2E;
      --panel-bg: #16213E;
      --accent-blue: #0F3460;
      --bg-deep: #0B0E14;
      --text-primary: #FFFFFF;
      --text-secondary: #B0B8C5;
      --text-card: #D1D5DB;
      --border-gold: rgba(245, 166, 35, 0.2);
      --glass-bg: rgba(22, 33, 62, 0.6);
      --glass-border: rgba(245, 166, 35, 0.15);
      --shadow-gold: 0 8px 32px rgba(0, 0, 0, 0.4), 0 0 30px rgba(245, 166, 35, 0.08);
      --button-glow: 0 0 20px rgba(245, 166, 35, 0.4);
      --radius-card: 20px;
      --radius-btn: 12px;
      --radius-input: 10px;
      --font-sans: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif;
    }
    * {
      box-sizing: border-box;
      margin: 0;
      padding: 0;
    }
    body {
      font-family: var(--font-sans);
      background-color: var(--bg-deep);
      color: var(--text-secondary);
      line-height: 1.6;
      font-size: 16px;
      -webkit-font-smoothing: antialiased;
      -moz-osx-font-smoothing: grayscale;
    }
    .glass-card {
      background: var(--glass-bg);
      backdrop-filter: blur(20px);
      -webkit-backdrop-filter: blur(20px);
      border: 1px solid var(--glass-border);
      border-radius: var(--radius-card);
      box-shadow: var(--shadow-gold);
    }
    .glass-input {
      background: rgba(11, 14, 20, 0.7);
      backdrop-filter: blur(12px);
      -webkit-backdrop-filter: blur(12px);
      border: 1px solid var(--border-gold);
      border-radius: var(--radius-input);
      color: white;
      padding: 12px 16px;
      transition: all 0.25s ease;
    }
    .glass-input:focus {
      outline: none;
      border-color: var(--primary);
      box-shadow: 0 0 20px rgba(245, 166, 35, 0.4);
    }
    .btn-primary {
      background: var(--primary);
      color: #0B0E14;
      font-weight: 700;
      border-radius: var(--radius-btn);
      padding: 12px 28px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      transition: all 0.25s ease;
      box-shadow: var(--button-glow);
      border: none;
      cursor: pointer;
      letter-spacing: 0.3px;
    }
    .btn-primary:hover {
      background: var(--primary-dark);
      box-shadow: 0 0 30px rgba(245, 166, 35, 0.6);
      transform: scale(1.03);
    }
    .btn-secondary {
      background: transparent;
      border: 1px solid rgba(255,255,255,0.25);
      color: white;
      font-weight: 600;
      border-radius: var(--radius-btn);
      padding: 12px 28px;
      transition: all 0.25s ease;
      display: inline-flex;
      align-items: center;
      gap: 8px;
      backdrop-filter: blur(8px);
    }
    .btn-secondary:hover {
      border-color: var(--primary);
      color: var(--primary);
      background: rgba(245,166,35,0.05);
    }
    .nav-link {
      color: #94A3B8;
      font-size: 0.875rem;
      font-weight: 500;
      transition: color 0.2s;
      text-decoration: none;
    }
    .nav-link:hover {
      color: var(--primary);
    }
    .gold-text {
      color: var(--primary);
    }
    .section-padding {
      padding: 80px 0;
    }
    @media (max-width: 768px) {
      .section-padding {
        padding: 60px 0;
      }
    }
    .metric-number {
      font-family: 'Inter', monospace;
      font-feature-settings: "tnum";
      font-weight: 800;
      font-size: 48px;
      color: var(--primary);
      line-height: 1.2;
    }
    .h1-style {
      font-size: 48px;
      font-weight: 900;
      letter-spacing: -0.5px;
      background: linear-gradient(180deg, #FFFFFF 0%, #F5A623 80%);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
    }
    .h2-style {
      font-size: 36px;
      font-weight: 700;
      color: white;
      letter-spacing: -0.3px;
    }
    .h3-style {
      font-size: 20px;
      font-weight: 600;
      color: white;
    }
    @media (max-width: 768px) {
      .h1-style {
        font-size: 32px;
      }
      .h2-style {
        font-size: 28px;
      }
      .metric-number {
        font-size: 36px;
      }
    }
    .gold-capsule {
      border: 1px solid var(--primary);
      color: var(--primary);
      font-size: 12px;
      font-weight: 600;
      padding: 4px 14px;
      border-radius: 30px;
      display: inline-block;
      letter-spacing: 0.5px;
      background: rgba(245,166,35,0.1);
    }
    .faq-item {
      border-bottom: 1px solid rgba(255,255,255,0.08);
      padding: 16px 0;
      cursor: pointer;
    }
    .faq-question {
      font-weight: 600;
      font-size: 18px;
      color: white;
      display: flex;
      align-items: center;
      gap: 12px;
      transition: 0.2s;
    }
    .faq-question i {
      color: var(--primary);
      font-size: 14px;
      width: 20px;
    }
    .faq-answer {
      max-height: 0;
      overflow: hidden;
      transition: max-height 0.3s ease, padding 0.3s;
      color: #B0B8C5;
      padding-left: 32px;
    }
    .faq-item.active .faq-answer {
      max-height: 200px;
      padding-top: 12px;
    }
    .comparison-left {
      color: #94A3B8;
    }
    .comparison-right {
      color: var(--primary);
      font-weight: 600;
    }
    .service-large-card {
      background: var(--glass-bg);
      backdrop-filter: blur(20px);
      border: 1px solid var(--glass-border);
      border-radius: var(--radius-card);
      position: relative;
      overflow: hidden;
    }