/* ============================================
   Responsive Styles — All Media Queries
   ============================================ */

/* ---- Large Desktop (1200px and below) ---- */
@media (max-width: 1200px) {
    :root {
        --font-size-hero: 3rem;
        --font-size-3xl: 2.2rem;
    }

    .footer-grid {
        gap: var(--space-xl);
    }
}

/* ---- Tablet Landscape (1024px and below) ---- */
@media (max-width: 1024px) {
    :root {
        --font-size-hero: 2.5rem;
        --font-size-3xl: 2rem;
        --font-size-2xl: 1.75rem;
        --space-section: 4rem;
    }

    .why-choose-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--space-lg);
    }

    .tours-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .about-grid {
        gap: var(--space-xl);
    }

    .reviews-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .reviews-grid .review-card:last-child {
        grid-column: 1 / -1;
        max-width: 50%;
        margin: 0 auto;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-xl);
    }

    /* Gallery */
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr) !important;
    }
}

/* ---- Tablet Portrait (768px and below) ---- */
@media (max-width: 768px) {
    :root {
        --font-size-hero: 2.2rem;
        --font-size-3xl: 1.8rem;
        --font-size-2xl: 1.5rem;
        --space-section: 3.5rem;
    }

    /* Top Bar */
    .top-bar-left {
        gap: var(--space-md);
    }

    .top-bar-left span.email-text {
        display: none;
    }

    /* Navigation - Mobile */
    .nav-toggle {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background-color: var(--color-dark);
        flex-direction: column;
        padding: 80px var(--space-xl) var(--space-xl);
        transition: right var(--transition-base);
        z-index: var(--z-overlay);
        box-shadow: -4px 0 20px rgba(0, 0, 0, 0.3);
        overflow-y: auto;
    }

    .nav-menu.active {
        right: 0;
    }

    .nav-menu li {
        width: 100%;
    }

    .nav-menu li a {
        padding: 14px 0;
        border-bottom: 1px solid rgba(255, 255, 255, 0.08);
        font-size: var(--font-size-base);
    }

    .nav-menu li a::after {
        display: none;
    }

    .nav-cta {
        display: none;
    }

    .nav-cta-mobile {
        display: block !important;
        width: 100%;
        margin-top: var(--space-lg);
    }

    .nav-cta-mobile .btn {
        width: 100%;
        justify-content: center;
    }

    .nav-overlay {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.5);
        z-index: calc(var(--z-overlay) - 1);
    }

    .nav-overlay.active {
        display: block;
    }

    /* Hero */
    .hero {
        min-height: 480px;
    }

    .hero-content {
        max-width: 100%;
    }

    .hero-bg::after {
        background: linear-gradient(
            to bottom,
            rgba(0, 0, 0, 0.65) 0%,
            rgba(0, 0, 0, 0.5) 100%
        );
    }

    /* Why Choose */
    .why-choose-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    /* About */
    .about-grid {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }

    .about-content {
        padding-left: 0;
    }

    .about-image-wrapper img {
        min-height: 300px;
    }

    /* Reviews */
    .reviews-grid {
        grid-template-columns: 1fr;
    }

    .reviews-grid .review-card:last-child {
        max-width: 100%;
    }

    /* Footer */
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }

    /* Page Banner */
    .page-banner {
        padding: 60px 0 40px;
    }

    .page-banner h1 {
        font-size: var(--font-size-2xl);
    }

    /* Gallery */
    .gallery-grid {
        grid-template-columns: 1fr 1fr !important;
    }

    /* Contact Form */
    .contact-grid {
        grid-template-columns: 1fr !important;
    }
}

/* ---- Mobile (576px and below) ---- */
@media (max-width: 576px) {
    :root {
        --font-size-hero: 1.8rem;
        --font-size-3xl: 1.5rem;
        --font-size-2xl: 1.3rem;
        --space-section: 3rem;
        --container-padding: 1rem;
    }

    .top-bar {
        padding: 6px 0;
    }

    .top-bar-left {
        gap: var(--space-sm);
        font-size: var(--font-size-xs);
    }

    .navbar-logo img {
        height: 45px;
    }

    .hero {
        min-height: 420px;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: flex-start;
    }

    .hero-buttons .btn {
        width: 100%;
        justify-content: center;
    }

    .hero-rating {
        flex-wrap: wrap;
        gap: var(--space-sm);
    }

    .why-choose-grid {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }

    .why-choose-icon {
        width: 70px;
        height: 70px;
    }

    .why-choose-icon svg {
        width: 30px;
        height: 30px;
    }

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

    .cta-section h2 {
        font-size: var(--font-size-2xl);
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }

    .footer-bottom p {
        font-size: var(--font-size-xs);
    }

    /* Gallery */
    .gallery-grid {
        grid-template-columns: 1fr !important;
    }
}

/* ---- Extra Small (400px and below) ---- */
@media (max-width: 400px) {
    :root {
        --font-size-hero: 1.5rem;
    }

    .hero {
        min-height: 380px;
    }

    .hero .container {
        padding-top: var(--space-xl);
        padding-bottom: var(--space-xl);
    }
}

/* ---- Button Ripple ---- */
.btn-ripple {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.4);
    width: 10px;
    height: 10px;
    transform: translate(-50%, -50%) scale(0);
    animation: ripple-anim 0.6s ease-out;
    pointer-events: none;
}

@keyframes ripple-anim {
    to {
        transform: translate(-50%, -50%) scale(30);
        opacity: 0;
    }
}