/* roulang page: index */
:root {
      --primary: #1D4ED8;
      --primary-dark: #0F172A;
      --accent: #0284C7;
      --success: #10B981;
      --bg-base: #F8FAFC;
      --text-main: #0F172A;
      --text-muted: #64748B;
      --border-color: #E2E8F0;
      --card-radius: 1rem;
      --shadow-soft: 0 10px 30px -5px rgba(15, 23, 42, 0.06);
    }
    html {
      scroll-behavior: smooth;
    }
    .hero-cut {
      clip-path: polygon(0 0, 100% 0, 100% 86%, 0 100%);
    }
    @media (max-width: 768px) {
      .hero-cut {
        clip-path: polygon(0 0, 100% 0, 100% 95%, 0 100%);
      }
    }
    .text-balance {
      text-wrap: balance;
    }
    .card-hover {
      transition: transform 0.25s ease, box-shadow 0.25s ease;
    }
    .card-hover:hover {
      transform: translateY(-4px);
      box-shadow: 0 20px 35px -10px rgba(15, 23, 42, 0.12);
    }