/* roulang page: index */
:root {
      --primary: #ff6b6b;
      --primary-dark: #e03131;
      --bg-warm: #fdfbf7;
      --text-main: #2d2422;
    }
    body {
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
      background-color: var(--bg-warm);
      color: var(--text-main);
    }
    .hero-glow {
      background: radial-gradient(circle at 50% 30%, rgba(255, 107, 107, 0.15) 0%, rgba(253, 251, 247, 0) 70%);
    }