*,
*::before,
*::after {
    box-sizing: border-box;
}

img {
    max-width: 100%;
    height: auto;
}

.cta-group .cta-btn {
    margin-left: 0;
}

@media (max-width: 500px) {

    /* --------------------------
          GLOBAL (Mobile)
          -------------------------- */

    main {
        margin-bottom: 20px;
    }

    .page-section {
        padding: 45px 15px;
        background-size: cover;
    }

    .section-title {
        font-size: 1.6rem;
    }

    .section-lead {
        font-size: 0.98rem;
    }

    .cta-group {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
    }

    .cta-btn {
        width: 100%;
        margin-left: 0;
        text-align: center;
        box-sizing: border-box;
    }

    .form-grid {
        grid-template-columns: 1fr;
    }


    /* --------------------------
          NAVBAR (Mobile)
          -------------------------- */

    .navbar {
        justify-content: space-between;
        padding: 10px 12px;
    }

    .navbar .logo img {
        width: 160px;
    }

    .burger-icon {
        display: block;
        font-size: 30px;
        padding: 0 6px;
    }

    .nav-cta-btn {
        display: none;
        /* keep CTA inside menu on mobile if needed */
    }

    .nav-links {
        position: absolute;
        top: 72px;
        /* below fixed navbar */
        left: 0;
        width: 100%;

        display: none;
        /* shown via .show */
        flex-direction: column;
        gap: 10px;

        padding: 14px 14px;
        background-color: #27160F;
    }

    .nav-links li a {
        display: block;
        padding: 10px 8px;
        font-size: 1.05em;
    }

    .nav-links.show {
        display: flex;
        animation: slideDown 0.5s ease forwards;
    }


    /* --------------------------
          INTERNAL PAGES HERO (Mobile)
          -------------------------- */

    .hero {
        padding: 120px 15px 0 15px !important;
        background-position-x: -871px !important;
        background-position-y: -202px !important;
    }

    .hero h1 {
        font-size: 4rem !important;
    }

    .hero-content {
        margin: 0 !important;
        padding: 0 50px !important;
    }

    .hero-title {
        font-size: 2rem;
        line-height: 1.2;
    }

    /* --------------------------
          HOMEPAGE: ABOUT (Mobile)
          -------------------------- */

    .about {
        flex-direction: column;
        gap: 25px;
        padding: 60px 15px;
        text-align: center;
        background-size: cover;
    }

    .about-content {
        text-align: center;
    }

    .about-content h3 {
        font-size: 1.7rem;
    }

    .about-content p {
        font-size: 1.02rem;
    }

    .about-image img {
        width: 100%;
        height: auto;
        max-width: 100%;
    }


    /* --------------------------
          HOMEPAGE: AMENITIES (Mobile)
          -------------------------- */

    .amenities {
        padding: 45px 15px;
    }

    .amenities-container {
        gap: 25px;
    }

    .amenity-item {
        width: auto;
        flex: 1 1 calc(50% - 25px);
        min-width: 140px;
    }

    .amenity-item img {
        width: 52px;
    }

    .amenity-item p {
        font-size: 1rem;
    }


    /* --------------------------
          HOMEPAGE / ACCOMMODATION: ROOMS (Mobile)
          -------------------------- */

    .rooms {
        padding: 60px 15px;
        background-size: cover;
    }

    .rooms-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
        margin-bottom: 20px;
    }

    .rooms-container {
        justify-content: center;
        gap: 18px;
    }

    .room-card {
        width: 100%;
        max-width: 520px;
    }

    .room-card img {
        height: 220px;
    }

    .room-card .room-info {
        width: 100%;
        padding: 18px 16px;
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
        box-sizing: border-box;
    }

    .room-info-text {
        width: 100%;
    }

    .room-card a {
        align-self: flex-end;
    }


    /* --------------------------
          HOMEPAGE: FACILITIES (Mobile)
          -------------------------- */

    .facilities {
        padding: 60px 15px !important;
        gap: 20px !important;
    }

    .facility-congress,
    .facility-restaurant {
        height: auto !important;
        flex-direction: column !important;
        gap: 0 !important;
    }

    .facility-content {
        flex: 1 1 auto !important;
        max-width: 100% !important;
        padding: 22px 18px !important;
        text-align: center !important;
        align-items: center !important;
    }

    .facility-content h2 {
        font-size: 1.7rem !important;
    }

    .facility-content p {
        font-size: 1.02rem !important;
    }

    .facility-image {
        flex: 1 1 auto !important;
        max-width: 100% !important;
        border-radius: 0 0 10px 10px !important;
    }

    .facility-image img {
        height: 220px !important;
    }

    .facility-reverse .facility-image {
        border-radius: 0 0 10px 10px !important;
    }


    /* --------------------------
          GALLERY (Mobile)
          -------------------------- */

    .gallery-container {
        padding: 70px 15px;
        border-radius: 0;
    }

    .gallery-title {
        font-size: 2rem;
    }

    .gallery-description {
        font-size: 0.98rem;
        margin-bottom: 18px;
    }

    .gallery {
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
        gap: 10px;
    }

    .gallery-item {
        height: 160px;
    }


    /* --------------------------
          LIGHTBOX (Mobile)
          -------------------------- */

    .lightbox-controls {
        top: 12px;
        right: 10px;
    }

    .close {
        font-size: 34px;
        padding: 0 10px;
    }

    .prev,
    .next {
        font-size: 18px;
        padding: 0 12px;
    }

    .lightbox-content {
        max-width: 92%;
        max-height: 65%;
    }


    /* --------------------------
          CONTACT (Mobile)
          -------------------------- */

    .contact-section {
        padding: 60px 15px;
    }

    .contact-section .container {
        padding: 0;
    }

    .contact-wrapper {
        flex-direction: column;
        gap: 18px;
        border-radius: 5px;
    }

    .contact-info,
    .contact-form {
        max-width: 100%;
        padding: 18px;
    }

    .contact-info h2,
    .contact-form h2 {
        font-size: 1.5rem;
    }

    .btn-submit {
        width: 100%;
    }


    /* --------------------------
          FOOTER (Mobile)
          -------------------------- */

    .footer {
        padding: 35px 0 10px 0;
    }

    .footer .footer-content {
        flex-direction: column;
        align-items: stretch;
        gap: 18px;
        padding: 0 15px;
        box-sizing: border-box;
    }

    .footer .footer-section {
        width: 100%;
        height: auto;
        padding: 10px 10px;
        text-align: center;
        box-sizing: border-box;
    }

    .footer .footer-section h2 {
        font-size: 1.6rem;
        margin-bottom: 10px;
    }

    .footer .footer-section p,
    .footer .footer-section .footer-link {
        font-size: 1rem;
        justify-content: center;
    }

    .footer .contact-content {
        align-items: center;
    }

    .image-section img {
        width: 90px;
    }

    .footer .footer-bottom {
        margin-top: 25px;
        padding: 0 15px;
        line-height: 1.6;
    }
}