/* Tablet */
@media (max-width: 991px) {

    .navbar-collapse {
        position: absolute;
        top: 100%;
        /* dropdown below navbar */
        left: 0;
        width: 100%;
        background-color: #3675c5;
        z-index: 1100;
    }

    .banner-image {
        min-height: 500px;
    }

    .banner-content h1 {
        font-size: 2.2rem;
    }

    .banner-content p {
        font-size: 1rem;
    }

    .banner-content a.btn {
        font-size: 1rem;
        padding: 0.6rem 1.2rem;
    }

    .enquiry-section h2 {
        font-size: 2.5rem;
    }
}

/* Mobile */
@media (max-width: 576px) {
    .banner-image {
        min-height: 400px;
        /* taller banner on mobile */
    }

    .banner-content h1 {
        font-size: 1.6rem;
    }

    .banner-content p {
        font-size: 0.95rem;
    }

    .banner-content a.btn {
        font-size: 0.9rem;
        padding: 0.5rem 1rem;
    }
}