/* roulang page: index */
:root {
      --color-brand: #FF5E1E;
      --color-navy: #1A2B49;
      --color-mint: #00D287;
      --bg-page: #F8FAFC;
    }
    body {
      background-color: var(--bg-page);
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
      overflow-x: hidden;
    }
    .custom-hero-bg {
      background: linear-gradient(135deg, rgba(15, 23, 42, 0.92) 0%, rgba(26, 43, 73, 0.88) 100%), url('/assets/images/110c5816dafc1c3e.png') center/cover no-repeat;
    }
    .dark-section-bg {
      background: linear-gradient(180deg, #0F172A 0%, #1A2B49 100%);
    }
    .btn-gradient {
      background: linear-gradient(135deg, #FF5E1E 0%, #FF8A3D 100%);
      transition: all 0.25s ease-in-out;
    }
    .btn-gradient:hover {
      opacity: 0.95;
      transform: translateY(-2px);
      box-shadow: 0 10px 25px -5px rgba(255, 94, 30, 0.35);
    }
    .btn-gradient:active {
      transform: scale(0.98);
    }
    .badge-pill {
      display: inline-flex;
      align-items: center;
      padding: 0.25rem 0.75rem;
      border-radius: 9999px;
      font-size: 0.75rem;
      font-weight: 600;
    }