/* Mobile / iPhone Isolated CSS (< 767px) */
@media screen and (max-width: 767px) {
    .container {
        padding: 0 1rem;
    }

    .main-nav {
        display: none;
    }

    .hamburger-menu {
        display: block;
    }

    .stats-grid,
    .grid-2,
    .grid-3,
    .grid-4,
    .grid-5,
    .philosophy-grid,
    .footer-top-grid,
    .footer-branch-grid {
        grid-template-columns: 1fr;
    }

    .grid-8-specs,
    .journey-steps-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .hero-banner {
        min-height: 420px;
        padding: 2.5rem 0;
    }

    .hero-title {
        font-size: 1.85rem;
    }

    .cta-banner-box {
        flex-direction: column;
        text-align: center;
        padding: 1.75rem 1.25rem;
    }

    .btn {
        min-height: 44px;
    }
}