/* NAVBAR */

    header {
      position: sticky;
      top: 0;
      z-index: 50;
      background: rgba(248,244,236,0.96);
      backdrop-filter: blur(10px);
      border-bottom: 1px solid rgba(0,0,0,0.05);
    }

    .nav {
      max-width: 1100px;
      margin: 0 auto;
      padding: 10px 16px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 12px;
    }

    .logo {
      font-weight: 700;
      font-size: 18px;
      display: flex;
      align-items: center;
      gap: 6px;
    }

    .logo span {
      font-size: 20px;
    }

    .nav-links {
      display: none;
      gap: 16px;
      font-size: 14px;
    }

    .nav-links a {
      padding: 6px 0;
      font-weight: 500;
    }

    .nav-btn {
      padding: 8px 14px;
      background: var(--primary);
      border-radius: 999px;
      font-size: 13px;
      font-weight: 600;
      box-shadow: var(--shadow);
      border: none;
      white-space: nowrap;
    }

    .nav-btn:hover {
      background: var(--primary-dark);
    }

    /* HAMBURGER – mobil */

    .burger {
      width: 26px;
      height: 20px;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      cursor: pointer;
    }

    .burger span {
      height: 3px;
      border-radius: 999px;
      background: #444;
    }

    #nav-toggle { display: none; }

    .mobile-menu {
      display: none;
      flex-direction: column;
      padding: 8px 16px 16px;
      gap: 8px;
      font-size: 15px;
      background: rgba(248,244,236,0.98);
    }

    #nav-toggle:checked + .mobile-menu {
      display: flex;
    }