/* ==========================================
   Responsive Styles
   ========================================== */

@media (max-width: 1024px) {
    :root {
        --font-size-4xl: 2rem;
        --font-size-5xl: 2.5rem;
    }

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

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

    .gallery-masonry {
        grid-template-columns: repeat(3, 1fr);
    }

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

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

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

    .services-page-grid {
        grid-template-columns: 1fr;
    }

    .service-page-card {
        grid-template-columns: 1fr;
    }

    .testimonial-card {
        flex: 0 0 320px;
    }
}

@media (max-width: 768px) {
    :root {
        --header-height: 64px;
        --font-size-3xl: 1.5rem;
        --font-size-4xl: 1.75rem;
        --font-size-5xl: 2rem;
        --spacing-4xl: 3rem;
    }

    .main-navigation {
        position: fixed;
        top: 0;
        left: 0;
        width: 60%;
        max-width: 320px;
        height: 100vh;
        background: rgba(15, 15, 15, 0.97);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        transform: translateX(-100%);
        transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
        z-index: 1001;
        padding: 100px 2rem 2rem;
        border-right: 1px solid rgba(201, 169, 110, 0.15);
        box-shadow: 5px 0 30px rgba(0, 0, 0, 0.5);
    }

    .main-navigation.active {
        transform: translateX(0);
    }

    .main-navigation .nav-menu {
        flex-direction: column;
        gap: 0;
    }

    .main-navigation .nav-menu li {
        border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    }

    .main-navigation .nav-menu li a {
        display: block;
        padding: 1.1rem 0;
        color: rgba(255, 255, 255, 0.85);
        font-size: 1.05rem;
        font-weight: 500;
        transition: all 0.3s ease;
        text-decoration: none;
    }

    .main-navigation .nav-menu li a:hover {
        color: #C9A96E;
        padding-right: 8px;
    }

    .mobile-menu-overlay {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.5);
        z-index: 1000;
        opacity: 0;
        pointer-events: none;
        transition: opacity 0.4s ease;
    }

    .mobile-menu-overlay.active {
        opacity: 1;
        pointer-events: auto;
    }

    .mobile-menu-toggle {
        display: flex;
        z-index: 1002;
    }

    .booking-btn {
        display: inline-flex;
    }

    /* Light sidebar on non-home pages */
    body:not(.home) .main-navigation {
        background: rgba(255, 255, 255, 0.97);
        border-right: 1px solid rgba(0, 0, 0, 0.08);
        box-shadow: 5px 0 30px rgba(0, 0, 0, 0.12);
    }

    body:not(.home) .main-navigation .nav-menu li {
        border-bottom: 1px solid rgba(0, 0, 0, 0.06);
    }

    body:not(.home) .main-navigation .nav-menu li a {
        color: #333333;
    }

    body:not(.home) .main-navigation .nav-menu li a:hover {
        color: #C9A96E;
        padding-right: 8px;
    }

    .benefits-grid,
    .services-grid {
        grid-template-columns: 1fr;
    }

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

    .gallery-item:nth-child(1),
    .gallery-item:nth-child(6) {
        grid-column: span 1;
        aspect-ratio: 1;
    }

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

    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
    }

    .about-stats {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--spacing-md);
    }

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

    .form-group.full-width {
        grid-column: span 1;
    }

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

    .time-slots {
        grid-template-columns: repeat(3, 1fr);
    }

    .scroll-section {
        padding: 0 var(--spacing-lg);
        justify-content: center !important;
    }

    .section-content {
        max-width: 100%;
        padding: var(--spacing-xl);
    }

    .scroll-progress {
        display: none;
    }

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

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

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

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

    .footer-bottom-content {
        flex-direction: column;
        gap: var(--spacing-sm);
        text-align: center;
    }

    .testimonial-card {
        flex: 0 0 280px;
    }

    .gallery-filters {
        flex-wrap: wrap;
    }

    .page-container {
        padding: calc(var(--header-height) + var(--spacing-xl)) var(--spacing-md) var(--spacing-3xl);
    }

    .site-main {
        padding-top: var(--header-height);
    }

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

@media (max-width: 480px) {
    :root {
        --spacing-xl: 1rem;
        --spacing-2xl: 1.5rem;
        --spacing-3xl: 2rem;
        --spacing-4xl: 2.5rem;
    }

    .header-container {
        padding: 0 var(--spacing-md);
    }

    .container {
        padding: 0 var(--spacing-md);
    }

    .section-content {
        padding: var(--spacing-lg);
    }

    .booking-form-wrapper {
        padding: var(--spacing-lg);
    }

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

    .calendar-weekdays span {
        font-size: var(--font-size-xs);
    }

    .calendar-day {
        font-size: var(--font-size-xs);
    }

    .page-hero-title {
        font-size: var(--font-size-3xl);
    }

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

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