/**
 * Responsive Styles
 *
 * Media queries pro mobily, tablety a desktop
 */

/* ============================================
 * MOBILE FIRST
 * Základní styly jsou pro mobily, zde přidáváme pro větší obrazovky
 * ============================================ */

/* ============================================
 * TABLET (768px+)
 * ============================================ */

@media (max-width: 768px) {
    /* Typography */
    h1 {
        font-size: var(--font-size-4xl);
    }

    h2 {
        font-size: var(--font-size-3xl);
    }

    h3 {
        font-size: var(--font-size-2xl);
    }

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

    .nav-menu {
        position: fixed;
        top: var(--header-height);
        right: -100%;
        width: 80%;
        max-width: 300px;
        height: calc(100vh - var(--header-height));
        background-color: var(--color-white);
        box-shadow: var(--shadow-lg);
        flex-direction: column;
        align-items: flex-start;
        gap: 0;
        padding: var(--spacing-4);
        transition: right var(--transition-slow);
        overflow-y: auto;
        z-index: var(--z-index-fixed);
    }

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

    .nav-item {
        width: 100%;
        border-bottom: var(--border-width) solid var(--color-gray-200);
    }

    .nav-item:last-child {
        border-bottom: none;
    }

    .nav-link {
        width: 100%;
        padding: var(--spacing-4);
        border-radius: 0;
    }

    /* Hamburger animation */
    .nav-toggle[aria-expanded="true"] .hamburger-line:nth-child(1) {
        transform: rotate(45deg) translate(7px, 7px);
    }

    .nav-toggle[aria-expanded="true"] .hamburger-line:nth-child(2) {
        opacity: 0;
    }

    .nav-toggle[aria-expanded="true"] .hamburger-line:nth-child(3) {
        transform: rotate(-45deg) translate(6px, -6px);
    }

    /* Homepage */
    .services-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-6);
    }

    .service-link {
        min-height: 200px;
    }

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

    .service-subtitle {
        font-size: var(--font-size-base);
    }

    /* Hero Section */
    .hero-section {
        min-height: 50vh;
    }

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

    .hero-subtitle {
        font-size: var(--font-size-lg);
    }

    .office-hours {
        padding: var(--spacing-4);
    }

    /* Three Boxes */
    .three-boxes {
        grid-template-columns: 1fr;
    }

    /* Content Wrapper */
    .content-wrapper {
        grid-template-columns: 1fr !important;
    }

    .content-image {
        order: -1; /* Obrázek nad textem na mobilu */
    }

    /* Insurances */
    .insurances-grid {
        grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
        gap: var(--spacing-4);
    }

    .insurance-item img {
        max-width: 80px;
    }

    /* About Section */
    .about-wrapper {
        grid-template-columns: 1fr;
    }

    .about-image {
        margin-bottom: var(--spacing-6);
    }

    /* Tabs */
    .tabs-nav {
        flex-direction: column;
    }

    .tab-button {
        width: 100%;
        border-radius: 0;
        border-bottom: var(--border-width) solid var(--color-gray-200);
    }

    .tab-button.active {
        border-left: 3px solid var(--color-primary);
        border-bottom-color: var(--color-gray-200);
    }

    /* Spacing */
    section {
        padding: var(--spacing-8) 0;
    }

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

    /* Footer */
    .footer {
        padding: var(--spacing-6) 0;
    }

    /* Back to Top */
    .back-to-top {
        width: 45px;
        height: 45px;
        bottom: var(--spacing-4);
        right: var(--spacing-4);
    }
}

/* ============================================
 * MOBILE SMALL (576px a menší)
 * ============================================ */

@media (max-width: 576px) {
    /* Container */
    .container {
        padding-left: var(--spacing-3);
        padding-right: var(--spacing-3);
    }

    /* Typography */
    html {
        font-size: 14px;
    }

    h1 {
        font-size: var(--font-size-3xl);
    }

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

    /* Hero */
    .hero-content {
        padding: var(--spacing-4);
    }

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

    .office-hours {
        padding: var(--spacing-3);
    }

    .hours-table td {
        padding: var(--spacing-2);
        font-size: var(--font-size-sm);
    }

    /* Boxes */
    .box {
        padding: var(--spacing-4);
    }

    .box-title {
        font-size: var(--font-size-lg);
    }

    /* Accordions */
    .accordion-header {
        padding: var(--spacing-3);
        font-size: var(--font-size-sm);
    }

    .accordion-body {
        padding: var(--spacing-3);
        font-size: var(--font-size-sm);
    }

    /* Price Table */
    .price-table td {
        padding: var(--spacing-3);
        font-size: var(--font-size-sm);
    }

    /* Buttons */
    .btn {
        padding: var(--spacing-2) var(--spacing-4);
        font-size: var(--font-size-sm);
    }

    .btn-lg {
        padding: var(--spacing-3) var(--spacing-6);
        font-size: var(--font-size-base);
    }

    /* Section spacing */
    section {
        padding: var(--spacing-6) 0;
    }

    .section-title {
        font-size: var(--font-size-2xl);
        margin-bottom: var(--spacing-6);
    }

    /* Insurances */
    .insurances-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    /* Footer */
    .footer-content {
        font-size: var(--font-size-sm);
    }
}

/* ============================================
 * DESKTOP LARGE (1024px+)
 * ============================================ */

@media (min-width: 1024px) {
    /* Container větší pro velké obrazovky */
    .container {
        padding-left: var(--spacing-6);
        padding-right: var(--spacing-6);
    }

    /* Services Grid - max 3 sloupce */
    .services-grid {
        grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
        max-width: 1200px;
        margin: 0 auto;
    }

    /* Three Boxes - force 3 columns on large screens */
    .three-boxes {
        grid-template-columns: repeat(3, 1fr);
    }

    /* Insurances - max 7 na řádek */
    .insurances-grid {
        grid-template-columns: repeat(7, 1fr);
    }

    /* Hover effects pouze na desktopu */
    @media (hover: hover) {
        .service-link:hover {
            transform: translateY(-8px) scale(1.02);
        }

        .card:hover {
            transform: translateY(-5px);
        }

        .insurance-item:hover {
            transform: translateY(-3px);
        }
    }
}

/* ============================================
 * DESKTOP EXTRA LARGE (1280px+)
 * ============================================ */

@media (min-width: 1280px) {
    /* Větší spacing pro extra velké obrazovky */
    section {
        padding: var(--spacing-16) 0;
    }

    .hero-section {
        min-height: 70vh;
    }

    /* Lepší typography */
    .hero-title {
        font-size: var(--font-size-6xl);
    }

    .section-title {
        font-size: var(--font-size-5xl);
    }
}

/* ============================================
 * PRINT STYLES
 * ============================================ */

@media print {
    /* Skrýt navigaci a footer při tisku */
    .header,
    .footer,
    .back-to-top,
    .nav-toggle {
        display: none !important;
    }

    /* Zjednodušit pozadí */
    body {
        background: white !important;
        color: black !important;
    }

    .hero-overlay,
    .overlay {
        background: none !important;
    }

    /* Přidat okraje pro tisk */
    .container {
        max-width: 100%;
        padding: 0;
    }

    /* Rozbalit všechny accordiony */
    .accordion-content {
        max-height: none !important;
        display: block !important;
    }

    /* Zobrazit všechny taby */
    .tab-pane {
        display: block !important;
        page-break-before: always;
    }

    /* Odkazy s URL */
    a[href]:after {
        content: " (" attr(href) ")";
        font-size: 90%;
    }

    /* Zabránit rozdělení elementů */
    h1, h2, h3, h4, h5, h6 {
        page-break-after: avoid;
    }

    img {
        page-break-inside: avoid;
    }
}

/* ============================================
 * REDUCED MOTION
 * ============================================ */

@media (prefers-reduced-motion: reduce) {
    /* Vypnout animace pro uživatele s preferencí */
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }

    .service-link:hover,
    .card:hover,
    .insurance-item:hover {
        transform: none !important;
    }
}

/* ============================================
 * HIGH CONTRAST MODE
 * ============================================ */

@media (prefers-contrast: high) {
    /* Zvýšit kontrast pro lepší čitelnost */
    :root {
        --color-gray-600: #333333;
        --color-gray-700: #222222;
        --color-gray-900: #000000;
    }

    .btn {
        border-width: 2px;
    }

    .nav-link {
        border: 1px solid transparent;
    }

    .nav-link:hover,
    .nav-link.active {
        border-color: var(--color-primary);
    }
}