.nav-link {
      text-decoration: none;
      color: #4b5563;
    }

    .mobile-menu {
      display: none;
    }

    @media (max-width: 1023px) {
      .desktop-menu {
        display: none;
      }

      .mobile-menu {
        display: block;
      }

      .mobile-nav {
        display: none;
        flex-direction: column;
        gap: 12px;
        padding: 12px 0;
      }

      .mobile-nav.show {
        display: flex;
      }
    }

    /* scroll border effect */
    .scrolled {
      border-bottom: 1px solid #808080;
      box-shadow: 0 2px 10px rgba(152, 152, 152, 0.05);
    }