/* roulang page: index */
:root {
      --primary: #10B981;
      --primary-dark: #0F2E28;
      --bg-surface: #F4F7F5;
      --text-main: #111827;
      --text-muted: #4B5563;
    }
    html {
      scroll-behavior: smooth;
    }
    body {
      color: var(--text-main);
      background-color: #FFFFFF;
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
    }
    .custom-scrollbar::-webkit-scrollbar {
      height: 6px;
      width: 6px;
    }
    .custom-scrollbar::-webkit-scrollbar-thumb {
      background: #10B981;
      border-radius: 9999px;
    }
    .custom-scrollbar::-webkit-scrollbar-track {
      background: #091A16;
    }