/* roulang page: index */
:root {
      --primary: #00B578;
      --primary-dark: #059669;
      --secondary: #0F172A;
      --bg-light: #F8FAFC;
      --text-main: #0F172A;
      --text-muted: #475569;
    }
    body {
      font-family: system-ui, -apple-system, 'PingFang SC', 'Microsoft YaHei', sans-serif;
      color: var(--text-main);
      background-color: #ffffff;
      overflow-x: hidden;
    }
    .hero-bg {
      background-image: linear-gradient(to right, rgba(11, 17, 32, 0.92) 0%, rgba(11, 17, 32, 0.82) 100%), url('/assets/images/e603890724c4d437.webp');
      background-size: cover;
      background-position: center;
    }
    .custom-scroll {
      scrollbar-width: thin;
      scrollbar-color: #00B578 #f1f5f9;
    }