/* ========================================
   CHRPA CHRUDIM - Styly webu
   Barvy odvozené z vlajky: okrová + chrpově modrá
   ======================================== */

/* Barvy z vlajky - přesné hodnoty */
:root {
    --color-okr: #FBB63A;           /* Žlutá z loga */
    --color-okr-dark: #E5A430;      /* Tmavší žlutá */
    --color-okr-light: #FCC55A;     /* Světlejší žlutá */
    --color-chrpa: #1E607A;         /* Modrá z loga */
    --color-chrpa-dark: #164858;    /* Tmavší modrá */
    --color-chrpa-light: #2878A0;   /* Světlejší modrá */
    --color-cream: #FFFEF8;         /* Světlé pozadí */
    --color-cream-alt: #FFF8E8;     /* Alternativní - lehce žlutá */
    --color-text: #1A2F35;          /* Tmavý text */
    --color-text-light: #4A5A5D;    /* Světlejší text */
}

/* Reset a základy */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    font-family: 'Open Sans', sans-serif;
    line-height: 1.7;
    color: var(--color-text);
    background-color: var(--color-cream);
    overflow-x: hidden;
    width: 100%;
    min-height: 100vh;
}

h1, h2, h3 {
    font-family: 'Playfair Display', serif;
    font-weight: 700;
}

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

/* ========================================
   NAVIGACE
   ======================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: var(--color-chrpa-dark);
    padding: 0.5rem 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.2);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2rem;
}

.nav-logo img {
    height: 50px;
    width: auto;
}

.nav-logo-text {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--color-okr);
    text-decoration: none;
    transition: color 0.3s ease;
}

.nav-logo-text:hover {
    color: var(--color-okr-light);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-menu a {
    color: var(--color-cream);
    text-decoration: none;
    font-weight: 600;
    padding: 0.5rem 0;
    border-bottom: 2px solid transparent;
    transition: all 0.3s ease;
}

.nav-menu a:hover {
    color: var(--color-okr);
    border-bottom-color: var(--color-okr);
}

/* Sociální sítě v navigaci */
.nav-social {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.nav-social a {
    color: var(--color-cream);
    text-decoration: none;
    font-size: 1.3rem;
    transition: color 0.3s ease, transform 0.3s ease;
    display: flex;
    align-items: center;
}

.nav-social a:hover {
    color: var(--color-okr);
    transform: scale(1.1);
}

.nav-social svg {
    width: 24px;
    height: 24px;
    fill: currentColor;
}

/* Mobilní menu toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: var(--color-cream);
    transition: all 0.3s ease;
}

/* ========================================
   HERO SEKCE
   ======================================== */
.hero {
    min-height: 100vh;
    position: relative;
    padding-top: 70px;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    inset: 0;
    background: url('images/chrpa_uvodni.jpg') center/cover;
    z-index: 1;
}

.hero-background::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(0,0,0,0.15) 0%, rgba(0,0,0,0.5) 100%);
}

.hero-content {
    position: absolute;
    bottom: 15rem;
    left: 0;
    right: 0;
    z-index: 2;
    text-align: center;
}

.hero-logo-bottom {
    position: absolute;
    bottom: 4rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    width: 150px;
    height: auto;
    filter: drop-shadow(0 4px 15px rgba(0,0,0,0.5));
}

.hero-logo {
    width: 120px;
    height: auto;
    margin-bottom: 0.75rem;
    filter: drop-shadow(0 2px 10px rgba(0,0,0,0.5));
}

.hero h1 {
    font-family: 'Great Vibes', cursive;
    font-size: 8rem;
    color: white;
    margin: 0;
    text-shadow: 4px 4px 12px rgba(0,0,0,0.8), 0 0 40px rgba(0,0,0,0.5);
    font-weight: 400;
}

/* ========================================
   SEKCE - OBECNÉ
   ======================================== */
.section {
    padding: 5rem 0;
}

.section-alt {
    background-color: var(--color-cream-alt);
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 1.5rem;
    width: 100%;
    box-sizing: border-box;
}

.section h2 {
    font-size: 2.5rem;
    color: var(--color-chrpa-dark);
    text-align: center;
    margin-bottom: 0.5rem;
}

.section h2::after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background: var(--color-okr);
    margin: 1rem auto 0;
    border-radius: 2px;
}

.section-intro {
    text-align: center;
    color: var(--color-text-light);
    font-size: 1.1rem;
    margin-bottom: 3rem;
}

.section-dedication {
    text-align: center;
    color: var(--color-text);
    font-size: 1rem;
    line-height: 1.8;
    max-width: 700px;
    margin: -1rem auto 3rem;
    padding: 1.5rem 2rem;
    background: rgba(30, 96, 122, 0.05);
    border-left: 3px solid var(--color-chrpa);
    border-radius: 0 8px 8px 0;
}

/* ========================================
   O NÁS
   ======================================== */
.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: start;
}

.about-images {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    align-items: center;
}

.about-text p {
    margin-bottom: 1rem;
}

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

.about-image img {
    max-width: 400px;
    border-radius: 8px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.25);
}

.image-caption {
    display: block;
    margin-top: 0.75rem;
    font-style: italic;
    color: var(--color-text-light);
}

/* Video highlight box */
.video-highlight {
    display: flex;
    align-items: center;
    gap: 2rem;
    margin-top: 3rem;
    padding: 2rem;
    background: linear-gradient(135deg, var(--color-chrpa) 0%, var(--color-chrpa-dark) 100%);
    border-radius: 12px;
    box-shadow: 0 8px 30px rgba(0,0,0,0.2);
}

.video-highlight-content {
    flex: 1;
}

.video-highlight-content h3 {
    color: var(--color-okr);
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.video-highlight-content p {
    color: rgba(255,255,255,0.9);
    margin-bottom: 1rem;
}

.video-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--color-okr);
    color: var(--color-chrpa-dark);
    padding: 0.75rem 1.5rem;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.video-link:hover {
    background: var(--color-okr-light);
    transform: scale(1.05);
}

.play-icon {
    font-size: 0.9rem;
}

.video-highlight-thumb {
    position: relative;
    flex-shrink: 0;
}

.video-highlight-thumb a {
    display: block;
    position: relative;
}

.video-highlight-thumb img {
    width: 280px;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.3);
    transition: transform 0.3s ease;
}

.video-highlight-thumb a:hover img {
    transform: scale(1.03);
}

.play-overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60px;
    height: 60px;
    background: rgba(0,0,0,0.7);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    padding-left: 5px;
    transition: all 0.3s ease;
}

.video-highlight-thumb a:hover .play-overlay {
    background: var(--color-okr);
    color: var(--color-chrpa-dark);
}

@media (max-width: 700px) {
    .video-highlight {
        flex-direction: column;
        text-align: center;
    }

    .video-highlight-thumb img {
        width: 100%;
        max-width: 320px;
    }
}

/* ========================================
   FACEBOOK BOX
   ======================================== */
.facebook-box {
    max-width: 500px;
    margin: 0 auto;
}

.facebook-content {
    background: white;
    border-radius: 12px;
    padding: 3rem 2rem;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
}

.facebook-icon {
    width: 60px;
    height: 60px;
    fill: #1877F2;
    margin-bottom: 1.5rem;
}

.facebook-content h3 {
    color: var(--color-chrpa-dark);
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.facebook-content p {
    color: var(--color-text-light);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.facebook-button {
    display: inline-block;
    background: #1877F2;
    color: white;
    padding: 0.9rem 2rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.facebook-button:hover {
    background: #166FE5;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(24, 119, 242, 0.4);
}

/* ========================================
   KRONIKY
   ======================================== */
.chronicles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.chronicle-card {
    display: block;
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
    text-decoration: none;
    color: var(--color-text);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.chronicle-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0,0,0,0.2);
}

.chronicle-card img {
    width: 100%;
    height: 280px;
    object-fit: cover;
    object-position: top;
}

.chronicle-card h3 {
    padding: 1rem 1rem 0.25rem;
    color: var(--color-chrpa-dark);
    font-size: 1.2rem;
}

.chronicle-card p {
    padding: 0 1rem 1rem;
    color: var(--color-text-light);
    font-size: 0.9rem;
}

.chronicles-note {
    text-align: center;
    color: var(--color-text-light);
    font-style: italic;
}

/* Prohlížeč kronik */
.chronicle-viewer {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.95);
    z-index: 3000;
    display: flex;
    flex-direction: column;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.chronicle-viewer.active {
    opacity: 1;
    visibility: visible;
}

.chronicle-viewer-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    background: var(--color-chrpa-dark);
}

.chronicle-viewer-title {
    color: var(--color-okr);
    font-family: 'Playfair Display', serif;
    font-size: 1.5rem;
    font-weight: 700;
}

.chronicle-viewer-close {
    color: white;
    font-size: 2.5rem;
    cursor: pointer;
    line-height: 1;
    transition: color 0.3s ease;
}

.chronicle-viewer-close:hover {
    color: var(--color-okr);
}

.chronicle-viewer-content {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    padding: 1rem;
    overflow: hidden;
}

.chronicle-viewer-img {
    max-height: calc(100vh - 150px);
    max-width: calc(100vw - 150px);
    object-fit: contain;
    border-radius: 4px;
    box-shadow: 0 10px 50px rgba(0,0,0,0.5);
}

.chronicle-nav {
    background: var(--color-chrpa);
    color: white;
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    font-size: 1.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.chronicle-nav:hover {
    background: var(--color-okr);
    color: var(--color-chrpa-dark);
    transform: scale(1.1);
}

.chronicle-nav:disabled {
    opacity: 0.3;
    cursor: not-allowed;
    transform: none;
}

.chronicle-viewer-footer {
    padding: 1rem;
    text-align: center;
    background: var(--color-chrpa-dark);
}

.chronicle-viewer-page {
    color: white;
    font-size: 1.1rem;
}

@media (max-width: 768px) {
    .chronicle-nav {
        width: 40px;
        height: 40px;
        font-size: 1.2rem;
    }

    .chronicle-viewer-img {
        max-width: calc(100vw - 100px);
    }
}

/* ========================================
   FACEBOOK FEED / NOVINKY
   ======================================== */
.facebook-feed {
    display: flex;
    justify-content: center;
}

.facebook-feed iframe {
    border-radius: 12px;
    box-shadow: 0 8px 30px rgba(0,0,0,0.15);
    max-width: 100%;
}

/* ========================================
   KONCERTY
   ======================================== */
.concerts-table {
    width: 100%;
    border-collapse: collapse;
    background: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.concerts-table thead {
    background: var(--color-chrpa);
    color: white;
}

.concerts-table th,
.concerts-table td {
    padding: 1rem 1.5rem;
    text-align: left;
}

.concerts-table th {
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 0.5px;
}

.concerts-table tbody tr {
    border-bottom: 1px solid var(--color-cream-alt);
    transition: background 0.3s ease;
}

.concerts-table tbody tr:hover {
    background: var(--color-cream);
}

.concerts-table tbody tr:last-child {
    border-bottom: none;
}

.concerts-note {
    text-align: center;
    margin-top: 2rem;
    color: var(--color-text-light);
    font-size: 0.9rem;
    font-style: italic;
}

/* ========================================
   UKÁZKY
   ======================================== */
.samples-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.sample-item {
    background: white;
    padding: 1.5rem;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.08);
    border-left: 4px solid var(--color-okr);
}

.sample-item h3 {
    color: var(--color-chrpa-dark);
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.sample-item audio {
    width: 100%;
    height: 45px;
}

.sample-video {
    grid-column: 1 / -1;
    max-width: 700px;
    margin: 0 auto;
}

.video-wrapper {
    position: relative;
    padding-bottom: 56.25%; /* 16:9 */
    height: 0;
    overflow: hidden;
    border-radius: 8px;
}

.video-wrapper iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

/* ========================================
   ČLENOVÉ
   ======================================== */
.members-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 2rem;
}

.member-card {
    width: 300px;
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
    transition: transform 0.4s ease, box-shadow 0.4s ease;
    transform-style: preserve-3d;
    perspective: 1000px;
}

.member-card:hover {
    transform: translateY(-10px) rotateX(5deg) rotateY(-5deg);
    box-shadow: 15px 15px 30px rgba(0,0,0,0.2), 0 0 0 1px var(--color-okr);
}

.member-card img {
    width: 100%;
    height: 420px;
    object-fit: cover;
    object-position: top;
    transition: transform 0.4s ease;
}

.member-card:hover img {
    transform: scale(1.05);
}

.member-card h3 {
    padding: 1rem 1.5rem 0.25rem;
    color: var(--color-chrpa-dark);
    font-size: 1.3rem;
}

.member-instrument {
    display: inline-block;
    padding: 0.25rem 1.5rem;
    color: var(--color-okr-dark);
    font-weight: 600;
    font-size: 0.9rem;
}

.member-card p {
    padding: 0.5rem 1.5rem 1.5rem;
    color: var(--color-text-light);
    font-size: 0.95rem;
}

.members-note {
    margin-top: 2rem;
    padding: 1.5rem;
    background: rgba(139, 90, 43, 0.08);
    border-radius: 12px;
    text-align: center;
    color: var(--color-text);
    font-size: 1.1rem;
    line-height: 1.6;
}

/* ========================================
   GALERIE - ACCORDION
   ======================================== */
.gallery-accordion {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.accordion-item {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0,0,0,0.08);
}

.accordion-header {
    width: 100%;
    padding: 1.25rem 1.5rem;
    background: white;
    border: none;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: 'Playfair Display', serif;
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--color-chrpa-dark);
    transition: background 0.3s ease;
}

.accordion-header:hover {
    background: var(--color-cream);
}

.accordion-item.active .accordion-header {
    background: var(--color-chrpa);
    color: white;
}

.accordion-icon {
    font-size: 0.9rem;
    transition: transform 0.3s ease;
}

.accordion-item.active .accordion-icon {
    transform: rotate(180deg);
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
}

.accordion-item.active .accordion-content {
    max-height: 2000px;
}

.accordion-content .gallery-grid {
    padding: 1.5rem;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.gallery-item {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    aspect-ratio: 4/3;
    cursor: pointer;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.gallery-item:hover img {
    transform: scale(1.05);
}

.gallery-item::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(43, 107, 138, 0.4) 0%, transparent 50%);
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.gallery-item:hover::after {
    opacity: 1;
}

.gallery-item .caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0,0,0,0.7);
    color: white;
    padding: 0.5rem 0.75rem;
    font-size: 0.85rem;
    text-align: center;
}

.gallery-item video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 8px;
}

.gallery-item.video-item {
    aspect-ratio: 16/9;
}

.gallery-item.video-item::after {
    display: none;
}

/* Lightbox pro zvětšení fotek */
.lightbox {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.9);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    cursor: zoom-out;
}

.lightbox.active {
    opacity: 1;
    visibility: visible;
}

.lightbox img {
    max-width: 90%;
    max-height: 90vh;
    object-fit: contain;
    border-radius: 8px;
    box-shadow: 0 10px 50px rgba(0,0,0,0.5);
    transform: scale(0.9);
    transition: transform 0.3s ease;
}

.lightbox.active img {
    transform: scale(1);
}

.lightbox-close {
    position: absolute;
    top: 20px;
    right: 30px;
    color: white;
    font-size: 3rem;
    cursor: pointer;
    transition: transform 0.3s ease;
    line-height: 1;
}

.lightbox-close:hover {
    transform: scale(1.2);
}

/* ========================================
   DISKOGRAFIE (akordeon)
   ======================================== */
.disco-accordion {
    max-width: 900px;
    margin: 0 auto;
}

.disco-header-content {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.disco-thumb {
    width: 50px;
    height: 50px;
    object-fit: cover;
    border-radius: 6px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

.disco-tracks {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
    padding: 1rem 0;
}

.disco-tracks .sample-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: white;
    padding: 0.8rem 1.2rem;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.disco-tracks .sample-item h3 {
    font-size: 0.95rem;
    color: var(--color-chrpa-dark);
    margin: 0;
    min-width: 180px;
    font-weight: 500;
}

.disco-tracks .sample-item audio {
    flex: 1;
    height: 36px;
}

@media (max-width: 768px) {
    .disco-tracks .sample-item {
        flex-direction: column;
        align-items: stretch;
        gap: 0.5rem;
    }

    .disco-tracks .sample-item h3 {
        min-width: auto;
    }

    .disco-thumb {
        width: 40px;
        height: 40px;
    }
}

/* ========================================
   KONTAKT
   ======================================== */
.contact-content {
    max-width: 600px;
    margin: 0 auto;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-item {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.08);
    border-left: 4px solid var(--color-okr);
}

.contact-item h3 {
    color: var(--color-chrpa-dark);
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.contact-item p {
    margin-bottom: 0.3rem;
}

.social-links a {
    display: inline-block;
    color: var(--color-chrpa);
    text-decoration: none;
    font-weight: 600;
    margin-right: 1.5rem;
    transition: color 0.3s ease;
}

.social-links a:hover {
    color: var(--color-okr-dark);
}

.download-links {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.download-links a {
    display: inline-block;
    background: var(--color-chrpa);
    color: white;
    text-decoration: none;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

.download-links a:hover {
    background: var(--color-okr);
    color: var(--color-chrpa-dark);
    transform: translateY(-2px);
}

.contact-note {
    text-align: center;
    margin-top: 2rem;
    color: var(--color-text-light);
    font-size: 0.95rem;
}


/* ========================================
   PATIČKA
   ======================================== */
.footer {
    background: var(--color-chrpa-dark);
    color: var(--color-cream);
    padding: 1.5rem 0;
    text-align: center;
}

.footer p {
    opacity: 0.9;
}

/* ========================================
   RESPONZIVITA
   ======================================== */
@media (max-width: 900px) {
    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .about-image {
        order: -1;
    }

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

    .about-images {
        width: 100%;
    }
}

@media (max-width: 768px) {
    /* Mobilní navigace */
    .nav-toggle {
        display: flex;
    }

    .nav-menu {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--color-chrpa-dark);
        flex-direction: column;
        padding: 1rem 0;
        gap: 0;
        display: none;
    }

    .nav-menu.active {
        display: flex;
    }

    .nav-menu a {
        display: block;
        padding: 1rem 1.5rem;
    }

    .nav-social {
        border-left: none;
        margin-left: 0;
        padding-left: 0;
    }

    .nav-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(6px, 6px);
    }

    .nav-toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .nav-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(6px, -6px);
    }

    /* Hero - mobilní */
    .hero h1 {
        font-size: 4rem;
    }

    .hero-logo {
        width: 80px;
    }

    /* Sekce */
    .section {
        padding: 3rem 0;
    }

    .section h2 {
        font-size: 2rem;
    }

    /* Tabulka koncertů - mobilní zobrazení */
    .concerts-table thead {
        display: none;
    }

    .concerts-table tbody tr {
        display: block;
        margin-bottom: 1rem;
        border: 1px solid var(--color-cream-alt);
        border-radius: 8px;
    }

    .concerts-table td {
        display: flex;
        justify-content: space-between;
        align-items: flex-start;
        gap: 1rem;
        padding: 0.75rem 1rem;
        border-bottom: 1px solid var(--color-cream-alt);
        text-align: right;
    }

    .concerts-table td:last-child {
        border-bottom: none;
    }

    .concerts-table td::before {
        content: attr(data-label);
        font-weight: 600;
        color: var(--color-chrpa);
        flex-shrink: 0;
        text-align: left;
    }

    /* Galerie na tabletu - 2 sloupce */
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    /* Písničky na tabletu */
    .samples-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    /* Kroniky na tabletu */
    .chronicles-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    /* Členové na tabletu */
    .member-card {
        width: 250px;
    }

    .member-card img {
        height: 350px;
    }

    /* Diskografie na tabletu */
    .disco-tracks .sample-item {
        flex-direction: row;
    }

    .disco-tracks .sample-item h3 {
        min-width: 150px;
    }
}

@media (max-width: 480px) {
    /* Základní opravy pro iOS Safari */
    html, body {
        width: 100%;
        overflow-x: hidden;
    }

    .section {
        width: 100%;
        overflow-x: hidden;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
    }

    .hero-logo-bottom {
        width: 100px;
        bottom: 2rem;
    }

    /* Sekce - menší padding */
    .section {
        padding: 2rem 0;
    }

    .container {
        padding: 0 1rem;
        width: 100%;
        max-width: 100%;
    }

    /* O nás - mobil */
    .about-content {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

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

    .about-images {
        width: 100%;
    }

    .about-text {
        width: 100%;
    }

    /* Písničky - grid na 1 sloupec */
    .samples-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .sample-item {
        padding: 1rem;
    }

    .sample-item h3 {
        font-size: 1rem;
    }

    /* Členové - 1 sloupec */
    .members-grid {
        gap: 1.5rem;
    }

    .member-card {
        width: 100%;
        max-width: 280px;
    }

    .member-card img {
        height: 320px;
    }

    /* Galerie - 1 sloupec */
    .gallery-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .accordion-header {
        padding: 1rem;
        font-size: 1rem;
    }

    .accordion-content .gallery-grid {
        padding: 1rem;
    }

    /* Diskografie */
    .disco-accordion {
        gap: 0.5rem;
    }

    .disco-header-content {
        gap: 0.75rem;
    }

    .disco-thumb {
        width: 40px;
        height: 40px;
    }

    .disco-tracks {
        gap: 0.5rem;
    }

    .disco-tracks .sample-item {
        padding: 0.6rem 0.8rem;
    }

    .disco-tracks .sample-item h3 {
        font-size: 0.85rem;
        min-width: auto;
    }

    /* Kroniky */
    .chronicles-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }

    .chronicle-card img {
        height: 120px;
    }

    /* Kontakt */
    .download-links {
        flex-direction: column;
        gap: 0.5rem;
    }

    .download-links a {
        text-align: center;
    }

    /* Facebook feed */
    .facebook-feed iframe {
        width: 100% !important;
        max-width: 100%;
    }

    /* Video box */
    .video-highlight-thumb {
        max-width: 200px;
    }
}