/* roulang page: index */
:root {
      --primary-color: #0E7490;
      --secondary-color: #059669;
      --accent-color: #4F46E5;
      --bg-light: #F8FAFC;
      --text-main: #0F172A;
      --text-body: #334155;
    }
    html {
      scroll-behavior: smooth;
    }
    body {
      color: var(--text-body);
      background-color: #FFFFFF;
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;
    }
    .custom-scrollbar::-webkit-scrollbar {
      width: 6px;
      height: 6px;
    }
    .custom-scrollbar::-webkit-scrollbar-thumb {
      background: #CBD5E1;
      border-radius: 4px;
    }
    .hero-gradient {
      background: linear-gradient(135deg, rgba(15, 23, 42, 0.92) 0%, rgba(14, 116, 144, 0.85) 100%);
    }
    .dark-sec-gradient {
      background: linear-gradient(180deg, #0F172A 0%, #1E293B 100%);
    }