/* ==========================================================================
   SRDCOVÉ ESO - STYLY WEBU (CSS) - SVĚTLÝ MODERNÍ DESIGN
   Vše je podrobně okomentováno, aby bylo jasné, co která část dělá!
   ========================================================================== */

/* 1. PROMĚNNÉ (Design systém) - Světlá paleta barev a písma */
:root {
    --bg-page: #ffffff;
    --bg-surface: #f8fafc;
    --bg-card: #ffffff;
    --bg-card-hover: #ffffff;
    
    --primary-red: #d90429;
    --primary-red-glow: rgba(217, 4, 41, 0.25);
    --accent-crimson: #ef233c;
    --accent-gold: #b45309;
    --accent-gold-light: #d97706;
    
    --text-main: #0f172a;
    --text-muted: #64748b;
    --border-light: #e2e8f0;
    --border-accent: rgba(217, 4, 41, 0.2);
    
    --card-shadow: 0 10px 30px rgba(15, 23, 42, 0.06);
    --card-shadow-hover: 0 20px 40px rgba(217, 4, 41, 0.1);
    
    --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* 2. ZÁKLADNÍ NASTAVENÍ STRÁNKY */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    overflow-x: hidden;
    max-width: 100vw;
    width: 100%;
}

body {
    background-color: var(--bg-page);
    color: var(--text-main);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    max-width: 100vw;
    width: 100%;
    position: relative;
    min-height: 100vh;
}

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

/* Kontejner pro světelné efekty na pozadí chránící před přetékáním */
.bg-glow-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    pointer-events: none;
    z-index: 0;
}

/* Jemné růžovo-zlatavé světelné efekty na pozadí */
.bg-glow-red {
    position: absolute;
    top: -80px;
    left: 50%;
    transform: translateX(-50%);
    width: 800px;
    max-width: 100vw;
    height: 550px;
    background: radial-gradient(circle, rgba(239, 35, 60, 0.08) 0%, rgba(255, 255, 255, 0) 70%);
    z-index: 0;
    pointer-events: none;
    filter: blur(50px);
}

.bg-glow-gold {
    position: absolute;
    top: 500px;
    right: 0;
    width: 600px;
    max-width: 100vw;
    height: 600px;
    background: radial-gradient(circle, rgba(217, 119, 6, 0.06) 0%, rgba(255, 255, 255, 0) 70%);
    z-index: 0;
    pointer-events: none;
    filter: blur(60px);
}

/* 3. HLAVIČKA A NAVIGACE (Čistá bílá skleněná lišta) */
.navbar {
    position: sticky;
    top: 0;
    z-index: 1000;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2.5rem;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border-light);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    text-decoration: none;
    color: var(--text-main);
}

.logo-img {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid #fecaca;
    box-shadow: 0 3px 10px rgba(217, 4, 41, 0.2);
    background: #ffffff;
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    display: block;
    flex-shrink: 0;
}

.logo-container:hover .logo-img {
    transform: scale(1.12) rotate(-6deg);
    border-color: var(--primary-red);
}

.logo-img-footer {
    width: 36px;
    height: 36px;
}

.logo-text {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.4rem;
    letter-spacing: 0.5px;
    color: var(--text-main);
}

.logo-text span {
    color: var(--primary-red);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-muted);
    font-weight: 600;
    font-size: 0.95rem;
    transition: color 0.25s ease;
    position: relative;
}

.nav-links a:hover {
    color: var(--primary-red);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0%;
    height: 2px;
    background: var(--primary-red);
    transition: width 0.3s ease;
    border-radius: 2px;
}

.nav-links a:hover::after {
    width: 100%;
}

.nav-cta {
    padding: 0.65rem 1.5rem;
    background: linear-gradient(135deg, var(--primary-red), var(--accent-crimson));
    color: white !important;
    border-radius: 50px;
    font-weight: 700 !important;
    box-shadow: 0 4px 15px var(--primary-red-glow);
    transition: all 0.3s ease !important;
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(217, 4, 41, 0.4);
}

.nav-cta::after {
    display: none !important;
}

/* 4. HLAVNÍ SEKCE (HERO - Nápis nahoře, velká fotka uprostřed, sloupce dole) */
.hero-section.hero-grand-layout {
    position: relative;
    z-index: 1;
    max-width: 1200px;
    margin: 0 auto;
    padding: 3.8rem 1.5rem 4rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 2rem;
}

.hero-top {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    width: 100%;
    margin: 1.2rem auto 0 auto;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.45rem 1.3rem;
    background: #fee2e2;
    border: 1px solid #fecaca;
    border-radius: 50px;
    color: #b91c1c;
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 1.2rem;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: clamp(2.2rem, 7.5vw, 6.4rem);
    font-weight: 800;
    line-height: 1.05;
    letter-spacing: -1px;
    margin: 0 auto 0.6rem;
    text-align: center;
    text-transform: uppercase;
    color: var(--text-main);
    width: 100%;
    max-width: 100%;
    word-break: break-word;
    overflow-wrap: break-word;
}

.hero-title .gradient-text {
    background: linear-gradient(135deg, var(--primary-red) 0%, var(--accent-crimson) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-motto {
    font-size: clamp(1.05rem, 3.5vw, 1.5rem);
    font-weight: 700;
    color: var(--accent-gold);
    margin: 0 auto 0.5rem;
    text-align: center;
    letter-spacing: 0.3px;
    max-width: 100%;
    word-break: break-word;
    overflow-wrap: break-word;
}

/* Prezentace velké fotografie kapely */
.hero-image-wrapper {
    position: relative;
    width: 100%;
    max-width: 1100px;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0.5rem 0;
}

.image-backdrop-glow {
    position: absolute;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(239, 35, 60, 0.15) 0%, rgba(217, 119, 6, 0.08) 50%, transparent 70%);
    filter: blur(50px);
    z-index: 1;
    animation: pulseGlow 6s ease-in-out infinite alternate;
}

@keyframes pulseGlow {
    0% { transform: scale(0.95); opacity: 0.6; }
    100% { transform: scale(1.08); opacity: 1; }
}

.band-photo-frame {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: 1100px;
    background: #ffffff;
    border-radius: 28px;
    padding: 1.2rem;
    border: 1px solid var(--border-light);
    box-shadow: 0 20px 50px rgba(15, 23, 42, 0.08);
}

.band-photo {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 20px;
    transition: transform 0.4s ease;
}

.band-photo-frame:hover .band-photo {
    transform: scale(1.015);
}

/* Odznáček na fotce */
.floating-badge {
    position: absolute;
    bottom: -15px;
    right: 25px;
    background: #ffffff;
    border: 1px solid var(--border-light);
    padding: 0.7rem 1.2rem;
    border-radius: 16px;
    display: flex;
    align-items: center;
    gap: 0.8rem;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
    z-index: 3;
    max-width: calc(100% - 20px);
}

.floating-badge-icon {
    font-size: 1.4rem;
}

.floating-badge-text {
    font-size: 0.85rem;
    line-height: 1.2;
    text-align: left;
}

.floating-badge-text strong {
    display: block;
    color: var(--primary-red);
    font-size: 0.95rem;
}

.floating-badge-text span {
    color: var(--text-muted);
}

/* Blok hudebního repertoáru nad informacemi */
.repertoire-hero-block {
    width: 100%;
    max-width: 860px;
    margin: 2.2rem auto 1.2rem auto;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.4rem;
}

/* Řada: Úvodní informace vlevo + Pozvánky na akce vpravo */
.hero-bottom-grid.info-and-posters-row {
    display: grid;
    grid-template-columns: 1fr 1.35fr;
    gap: 1.5rem;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    align-items: stretch;
    text-align: left;
}

.info-card-col {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.info-card-col .info-card {
    height: 100%;
    margin-bottom: 0;
}

.posters-card-col {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.posters-card-col .events-posters-strip-card {
    margin-top: 0;
    height: 100%;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.posters-card-col .poster-img-container {
    height: 210px;
}

@media (max-width: 992px) {
    .hero-bottom-grid.info-and-posters-row {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    .posters-card-col .poster-img-container {
        height: 240px;
    }
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-start;
    gap: 1rem;
    width: 100%;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.85rem 1.6rem;
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.95rem;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-red), var(--accent-crimson));
    color: #ffffff;
    box-shadow: 0 8px 25px var(--primary-red-glow);
    border: none;
}

.btn-primary:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 12px 30px rgba(217, 4, 41, 0.4);
}

.btn-secondary {
    background: #f1f5f9;
    color: var(--text-main);
    border: 1px solid var(--border-light);
}

.btn-secondary:hover {
    background: #e2e8f0;
    transform: translateY(-2px);
}

/* ==========================================================================
   5. KARTA NEJBLIŽŠÍCH AKCÍ A PLAKÁTŮ (V levém sloupci)
   ========================================================================== */
.events-posters-card {
    background: #ffffff;
    border: 1px solid var(--border-light);
    border-radius: 20px;
    padding: 1.8rem;
    box-shadow: var(--card-shadow);
    display: flex;
    flex-direction: column;
    height: 100%;
    transition: all 0.3s ease;
}

.events-posters-card:hover {
    box-shadow: 0 15px 35px rgba(15, 23, 42, 0.08);
}

.events-posters-header {
    margin-bottom: 1.2rem;
}

.events-badge {
    display: inline-flex;
    padding: 0.35rem 0.9rem;
    background: #fee2e2;
    border: 1px solid #fecaca;
    border-radius: 50px;
    color: #b91c1c;
    font-size: 0.8rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.events-card-title {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--text-main);
}

.events-clean-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    flex-grow: 1;
}

.event-clean-item {
    display: flex;
    align-items: center;
    gap: 1.2rem;
    background: #f8fafc;
    border: 1px solid #f1f5f9;
    padding: 1rem 1.2rem;
    border-radius: 16px;
    transition: all 0.2s ease;
}

.event-clean-item:hover {
    background: #fff5f5;
    border-color: #fecaca;
    transform: translateX(4px);
}

.event-date-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 58px;
    height: 58px;
    background: linear-gradient(135deg, var(--primary-red), var(--accent-crimson));
    border-radius: 14px;
    color: #ffffff;
    flex-shrink: 0;
    box-shadow: 0 4px 12px var(--primary-red-glow);
}

.event-day {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 800;
    line-height: 1;
}

.event-month {
    font-size: 0.65rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    opacity: 0.9;
}

.event-clean-info {
    display: flex;
    flex-direction: column;
    text-align: left;
    gap: 0.2rem;
}

.event-clean-name {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--text-main);
}

.event-status-badge {
    display: inline-block;
    color: var(--primary-red);
    font-size: 0.75rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.6px;
}

.event-clean-place {
    font-size: 0.9rem;
    color: #475569;
    font-weight: 500;
}

.event-clean-time {
    font-size: 0.85rem;
    color: var(--primary-red);
    font-weight: 700;
}

.event-featured {
    background: #ffffff;
    border: 2px solid #fecaca;
    box-shadow: 0 4px 15px rgba(217, 4, 41, 0.06);
}

.events-more-notice {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.9rem 1.1rem;
    background: #f8fafc;
    border: 1px dashed var(--border-light);
    border-radius: 14px;
    margin-top: 0.4rem;
}

.more-icon {
    font-size: 1.4rem;
}

.more-text {
    display: flex;
    flex-direction: column;
    text-align: left;
    gap: 0.15rem;
}

.more-text strong {
    font-size: 0.88rem;
    color: var(--text-main);
    font-weight: 700;
}

.more-text span {
    font-size: 0.82rem;
    color: var(--text-muted);
}

/* ==========================================================================
   SPECIÁLNÍ ŘADA S PLAKÁTY AKCÍ (Před spodními fotkami)
   ========================================================================== */
.events-posters-strip-card {
    width: 100%;
    background: #ffffff;
    border: 1px solid var(--border-light);
    border-radius: 20px;
    padding: 1.5rem;
    box-shadow: var(--card-shadow);
    display: flex;
    flex-direction: column;
    gap: 1rem;
    height: 100%;
}

.posters-strip-header {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.posters-badge {
    display: inline-flex;
    align-self: flex-start;
    padding: 0.3rem 0.8rem;
    background: #fee2e2;
    color: var(--primary-red);
    font-size: 0.78rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: 30px;
    border: 1px solid #fecaca;
}

.posters-strip-title {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--text-main);
}

.posters-strip-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    grid-gap: 16px;
    width: 100%;
    max-width: 820px;
    margin: 0 auto;
}

.poster-card {
    background: #f8fafc;
    border: 1px solid var(--border-light);
    border-radius: 16px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: 0 4px 15px rgba(15, 23, 42, 0.04);
}

.poster-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 14px 30px rgba(217, 4, 41, 0.12);
    border-color: #fca5a5;
}

.poster-img-container {
    position: relative;
    width: 100%;
    height: 240px;
    background: #0f172a;
    overflow: hidden;
    cursor: pointer;
}

.poster-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
    background: #1e293b;
    transition: transform 0.4s ease;
}

.poster-card:hover .poster-img {
    transform: scale(1.04);
}

.poster-zoom-hint {
    position: absolute;
    bottom: 8px;
    right: 8px;
    background: rgba(15, 23, 42, 0.82);
    color: #ffffff;
    padding: 0.25rem 0.65rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    opacity: 0;
    transform: translateY(4px);
    transition: all 0.25s ease;
    pointer-events: none;
}

.poster-card:hover .poster-zoom-hint {
    opacity: 1;
    transform: translateY(0);
}

.poster-details {
    padding: 0.9rem 1.1rem;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    background: #ffffff;
}

.poster-tag {
    font-size: 0.72rem;
    font-weight: 800;
    color: var(--primary-red);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.poster-headline {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--text-main);
}

.poster-date-info {
    font-size: 0.82rem;
    color: var(--text-muted);
    font-weight: 500;
}

@media (max-width: 600px) {
    .posters-strip-grid {
        grid-template-columns: 1fr;
    }
    .poster-img-container {
        height: 220px;
    }
}

/* ==========================================================================
   FACEBOOK STYL MOZAIKA: 3 VIDITELNÉ FOTOGRAFIE + "+11 DALŠÍCH"
   ========================================================================== */
.fullwidth-photos-card {
    width: 100%;
    max-width: 1200px;
    display: flex;
    flex-direction: column;
    margin-top: 2rem;
}

.fb-mosaic-triplet {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    grid-template-rows: 240px 240px;
    grid-gap: 12px;
    width: 100%;
    border-radius: 20px;
    overflow: hidden;
    background: #0f172a;
    box-shadow: var(--card-shadow);
}

.fb-slot {
    position: relative;
    overflow: hidden;
    cursor: pointer;
    background: #1e293b;
}

.fb-slot.slot-main {
    grid-row: span 2;
    height: 100%;
}

.fb-slot-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), filter 0.3s ease;
}

.fb-slot:hover .fb-slot-img {
    transform: scale(1.05);
    filter: brightness(1.05);
}

/* Tmavé překrytí pro "+11 dalších" */
.fb-slot.slot-more {
    position: relative;
}

.fb-more-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(15, 23, 42, 0.45);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    color: #ffffff;
    transition: background 0.3s ease;
}

.fb-slot:hover .fb-more-overlay {
    background: rgba(15, 23, 42, 0.3);
}

.fb-more-count {
    font-family: var(--font-heading);
    font-size: 3.4rem;
    font-weight: 800;
    line-height: 1;
    text-shadow: 0 4px 14px rgba(0, 0, 0, 0.7);
}

.fb-more-label {
    font-size: 0.95rem;
    font-weight: 700;
    color: #f1f5f9;
    text-shadow: 0 2px 6px rgba(0, 0, 0, 0.7);
}

/* ==========================================================================
   ZÁVĚREČNÝ POZDRAV KAPELY POD FOTOGALERIÍ
   ========================================================================== */
.band-closing-greeting {
    width: 100%;
    max-width: 900px;
    margin: 2.5rem auto 1rem auto;
    text-align: center;
}

.greeting-text {
    font-family: var(--font-heading);
    font-size: clamp(1.25rem, 4.5vw, 1.9rem);
    font-weight: 800;
    color: var(--text-main);
    letter-spacing: -0.5px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    text-align: center;
    width: 100%;
}

/* ==========================================================================
   5. ÚVODNÍ INFORMACE - KARTA JAKO NA FACEBOOKU
   ========================================================================== */
.info-card {
    width: 100%;
    max-width: 100%;
    background: #ffffff;
    border: 1px solid var(--border-light);
    border-radius: 20px;
    padding: 1.8rem;
    box-shadow: var(--card-shadow);
    transition: all 0.3s ease;
    box-sizing: border-box;
}

.info-card:hover {
    box-shadow: 0 15px 35px rgba(15, 23, 42, 0.08);
}

.info-card-header {
    text-align: left;
    margin-bottom: 1.2rem;
}

.info-card-title {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--text-main);
    margin-bottom: 0.6rem;
}

.info-card-desc {
    font-size: 1.1rem;
    color: #475569;
    line-height: 1.6;
}

.info-card-divider {
    height: 1px;
    background: var(--border-light);
    margin: 1.5rem 0;
}

.info-card-list {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
    width: 100%;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 1.2rem;
    padding: 0.75rem 1rem;
    border-radius: 12px;
    background: #f8fafc;
    border: 1px solid #f1f5f9;
    text-decoration: none;
    color: var(--text-main);
    transition: all 0.2s ease;
    min-width: 0;
    max-width: 100%;
    box-sizing: border-box;
}

.info-item-link:hover {
    background: #fee2e2;
    border-color: #fecaca;
    transform: translateX(4px);
}

.info-icon {
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    background: #ffffff;
    border-radius: 10px;
    border: 1px solid var(--border-light);
    flex-shrink: 0;
}

.info-item-content {
    display: flex;
    flex-direction: column;
    text-align: left;
    min-width: 0;
    flex: 1;
    overflow: hidden;
}

.info-item-content strong {
    font-size: 0.95rem;
    color: var(--text-main);
    font-weight: 700;
    word-break: break-word;
    overflow-wrap: anywhere;
}

.info-item-content span {
    font-size: 0.95rem;
    color: var(--text-muted);
    word-break: break-word;
    overflow-wrap: anywhere;
}

.info-arrow {
    margin-left: auto;
    font-weight: bold;
    color: var(--primary-red);
    flex-shrink: 0;
}

/* ==========================================================================
   6. FOTOGALERIE & MOMENTKY ZE ZÁBAV
   ========================================================================== */
.gallery-section {
    position: relative;
    z-index: 2;
    max-width: 1200px;
    margin: 0 auto 6rem;
    padding: 0 1.5rem;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.8rem;
}

.gallery-card {
    background: #ffffff;
    border: 1px solid var(--border-light);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--card-shadow);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
}

.gallery-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 40px rgba(15, 23, 42, 0.1);
    border-color: #fca5a5;
}

.gallery-image-wrapper {
    position: relative;
    width: 100%;
    height: 240px;
    background: #f1f5f9;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.gallery-card:hover .gallery-photo {
    transform: scale(1.05);
}

.gallery-art-fallback {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #f8fafc 0%, #fee2e2 100%);
    color: var(--text-main);
    padding: 1.5rem;
    text-align: center;
}

.fallback-icon {
    font-size: 2.2rem;
    margin-bottom: 0.4rem;
}

.gallery-art-fallback strong {
    font-size: 0.95rem;
    color: var(--primary-red);
}

.gallery-art-fallback small {
    font-size: 0.82rem;
    color: var(--text-muted);
}

.gallery-caption {
    padding: 1.2rem 1.4rem;
    display: flex;
    flex-direction: column;
    text-align: left;
    background: #ffffff;
}

.gallery-caption strong {
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-main);
    margin-bottom: 0.2rem;
}

.gallery-caption span {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* ==========================================================================
   7. VIDEO UKÁZKY Z VYSTOUPENÍ
   ========================================================================== */
.video-section {
    position: relative;
    z-index: 2;
    max-width: 1200px;
    margin: 0 auto 6rem;
    padding: 0 1.5rem;
}

.video-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2.2rem;
}

.video-card {
    background: #ffffff;
    border: 1px solid var(--border-light);
    border-radius: 24px;
    overflow: hidden;
    box-shadow: var(--card-shadow);
    display: flex;
    flex-direction: column;
    transition: all 0.3s ease;
}

.video-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 45px rgba(15, 23, 42, 0.1);
    border-color: #fca5a5;
}

.video-wrapper {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 9;
    background: #0f172a;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.video-player {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    outline: none;
}

.video-info {
    padding: 1.5rem 1.8rem;
    text-align: left;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.video-badge {
    display: inline-flex;
    align-self: flex-start;
    padding: 0.3rem 0.8rem;
    background: #fee2e2;
    border: 1px solid #fecaca;
    border-radius: 50px;
    color: #b91c1c;
    font-size: 0.78rem;
    font-weight: 700;
    margin-bottom: 0.3rem;
}

.video-title {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--text-main);
}

.video-desc {
    font-size: 0.92rem;
    color: var(--text-muted);
    line-height: 1.5;
}

.video-desc em {
    font-style: normal;
    color: #64748b;
    font-size: 0.82rem;
    display: block;
    margin-top: 0.3rem;
}

/* 8. TYPY AKCÍ (Kde hrajeme) */
.events-section {
    position: relative;
    z-index: 2;
    max-width: 1200px;
    margin: 0 auto 6rem;
    padding: 0 1.5rem;
}

.section-header {
    text-align: center;
    margin-bottom: 3.5rem;
}

.section-subtitle {
    color: var(--primary-red);
    text-transform: uppercase;
    font-weight: 800;
    font-size: 0.85rem;
    letter-spacing: 1.5px;
    margin-bottom: 0.5rem;
}

.section-title {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
    color: var(--text-main);
}

.section-desc {
    color: var(--text-muted);
    max-width: 600px;
    margin: 0 auto;
    font-size: 1.05rem;
}

.events-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.event-card {
    background: #ffffff;
    border: 1px solid var(--border-light);
    border-radius: 20px;
    padding: 2.2rem 1.8rem;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
    box-shadow: var(--card-shadow);
}

.event-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-red), var(--accent-gold-light));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.event-card:hover {
    border-color: #fca5a5;
    transform: translateY(-8px);
    box-shadow: var(--card-shadow-hover);
}

.event-card:hover::before {
    opacity: 1;
}

.event-icon {
    width: 60px;
    height: 60px;
    background: #fee2e2;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
}

.event-title {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 0.8rem;
    color: var(--text-main);
}

.event-text {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

.event-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}

.event-tag {
    font-size: 0.8rem;
    padding: 0.3rem 0.7rem;
    background: #f1f5f9;
    border-radius: 6px;
    color: #475569;
    font-weight: 600;
}

/* 8. RYCHLÝ KONTAKT & POPTÁVKA (Banner) */
.booking-banner {
    position: relative;
    z-index: 2;
    max-width: 1200px;
    margin: 0 auto 5rem;
    padding: 0 1.5rem;
}

.banner-content {
    background: linear-gradient(135deg, #fff1f2 0%, #ffffff 100%);
    border: 1px solid #fecaca;
    border-radius: 28px;
    padding: 3.5rem 3rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
    box-shadow: 0 20px 40px rgba(217, 4, 41, 0.06);
    position: relative;
    overflow: hidden;
}

.banner-content::after {
    content: '♥️';
    position: absolute;
    right: -20px;
    bottom: -40px;
    font-size: 15rem;
    color: rgba(217, 4, 41, 0.04);
    pointer-events: none;
}

.banner-info h3 {
    font-family: var(--font-heading);
    font-size: 2.1rem;
    font-weight: 800;
    margin-bottom: 0.6rem;
    color: var(--text-main);
}

.banner-info p {
    color: var(--text-muted);
    font-size: 1.05rem;
    max-width: 600px;
}

.banner-buttons {
    display: flex;
    gap: 1rem;
    flex-shrink: 0;
    position: relative;
    z-index: 2;
}

/* 9. PATIČKA (Footer) */
.footer {
    border-top: 1px solid var(--border-light);
    padding: 3rem 2rem 2rem;
    background: #f8fafc;
    position: relative;
    z-index: 2;
}

.footer-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.footer-copy {
    color: var(--text-muted);
    font-size: 0.95rem;
}

.footer-social {
    display: flex;
    gap: 1rem;
}

.social-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: #ffffff;
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 600;
    padding: 0.6rem 1.2rem;
    background: #1877f2;
    border-radius: 8px;
    transition: all 0.2s ease;
    box-shadow: 0 4px 12px rgba(24, 119, 242, 0.25);
}

.social-btn:hover {
    background: #0d6efd;
    transform: translateY(-2px);
}

/* 10. LÉTAJÍCÍ SRDÍČKA (Animace částic pro JavaScript) */
.heart-particle {
    position: fixed;
    pointer-events: none;
    z-index: 99999;
    user-select: none;
    will-change: transform, opacity;
    animation: flyAndFade 2s cubic-bezier(0.22, 1, 0.36, 1) forwards;
    filter: drop-shadow(0 4px 10px rgba(217, 4, 41, 0.35));
}

@keyframes flyAndFade {
    0% {
        transform: translate(0, 0) scale(0.3) rotate(0deg);
        opacity: 0;
    }
    15% {
        opacity: 1;
        transform: translate(calc(var(--tx) * 0.2), calc(var(--ty) * 0.2)) scale(1.3) rotate(calc(var(--rot) * 0.2));
    }
    100% {
        transform: translate(var(--tx), var(--ty)) scale(0.9) rotate(var(--rot));
        opacity: 0;
    }
}

/* 11. RESPONZIVITA */
@media (max-width: 992px) {
    .hero-section.hero-grand-layout {
        padding: 3rem 1.2rem 3.5rem;
    }

    .hero-title {
        font-size: clamp(2.4rem, 6.5vw, 4.2rem);
    }

    .hero-bottom-grid.info-and-posters-row {
        grid-template-columns: 1fr;
        gap: 1.8rem;
    }

    .hero-actions {
        justify-content: center;
    }

    .fb-mosaic-triplet {
        grid-template-columns: 1.3fr 1fr;
        grid-template-rows: 220px 220px;
    }

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

    .banner-content {
        flex-direction: column;
        text-align: center;
        padding: 2.5rem 2rem;
    }

    .banner-buttons {
        justify-content: center;
    }
}

@media (max-width: 768px) {
    .fb-mosaic-triplet {
        grid-template-columns: 1fr;
        grid-template-rows: 240px 180px 180px;
        grid-gap: 10px;
    }

    .fb-slot.slot-main {
        grid-row: span 1;
    }

    .lightbox-nav-btn {
        width: 44px;
        height: 44px;
        font-size: 2rem;
    }

    .lightbox-nav-btn.prev-btn {
        left: 10px;
    }

    .lightbox-nav-btn.next-btn {
        right: 10px;
    }
}

@media (max-width: 640px) {
    .navbar {
        padding: 0.8rem 1rem;
    }

    .nav-links {
        display: none;
    }

    .logo-text {
        font-size: 1.25rem;
    }

    .hero-section.hero-grand-layout {
        padding: 2rem 0.9rem 2.5rem;
        gap: 1.5rem;
    }

    .hero-title {
        font-size: clamp(1.9rem, 8vw, 2.6rem);
        letter-spacing: -0.5px;
    }

    .hero-motto {
        font-size: 1.15rem;
    }

    .band-photo-frame {
        padding: 0.8rem;
        border-radius: 20px;
    }

    .band-photo {
        border-radius: 14px;
    }

    .floating-badge {
        right: 10px;
        bottom: -15px;
        padding: 0.5rem 0.9rem;
        gap: 0.5rem;
        border-radius: 12px;
        max-width: calc(100% - 20px);
    }

    .floating-badge-icon {
        font-size: 1.15rem;
    }

    .floating-badge-text strong {
        font-size: 0.85rem;
    }

    .floating-badge-text span {
        font-size: 0.75rem;
    }

    .info-card {
        padding: 1.4rem 1.1rem;
        border-radius: 16px;
    }

    .info-card-title {
        font-size: 1.5rem;
    }

    .info-card-desc {
        font-size: 0.95rem;
    }

    .info-item {
        gap: 0.8rem;
        padding: 0.65rem 0.8rem;
    }

    .info-icon {
        width: 36px;
        height: 36px;
        font-size: 1.2rem;
    }

    .info-item-content strong {
        font-size: 0.88rem;
    }

    .info-item-content span {
        font-size: 0.82rem;
    }

    .posters-strip-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .events-posters-strip-card {
        padding: 1.2rem 1rem;
        border-radius: 16px;
    }

    .poster-img-container {
        height: 200px;
    }

    .fb-mosaic-triplet {
        grid-template-columns: 1fr;
        grid-template-rows: 200px 150px 150px;
        border-radius: 16px;
    }

    .fb-more-count {
        font-size: 2.5rem;
    }

    .fb-more-label {
        font-size: 0.85rem;
    }

    .greeting-text {
        font-size: 1.35rem;
    }

    .banner-content {
        padding: 2rem 1.2rem;
        border-radius: 20px;
    }

    .banner-info h3 {
        font-size: 1.5rem;
    }

    .banner-info p {
        font-size: 0.95rem;
    }

    .banner-buttons {
        width: 100%;
    }

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

    .footer {
        padding: 2rem 1rem;
    }

    .footer-inner {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
}

/* ==========================================================================
   12. FOTOGALERIE LIGHTBOX (Zvětšení na celou obrazovku)
   ========================================================================== */
.photo-lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(15, 23, 42, 0.94);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.photo-lightbox.active {
    opacity: 1;
    pointer-events: auto;
}

.lightbox-close {
    position: absolute;
    top: 20px;
    right: 24px;
    width: 52px;
    height: 52px;
    background: rgba(255, 255, 255, 0.2);
    color: #ffffff;
    border: 2px solid rgba(255, 255, 255, 0.4);
    border-radius: 50%;
    font-size: 1.8rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.25s ease;
    z-index: 100000;
    line-height: 1;
}

.lightbox-close:hover {
    background: var(--primary-red);
    border-color: var(--primary-red);
    transform: scale(1.1) rotate(90deg);
}

.lightbox-content {
    width: 100%;
    height: 100%;
    max-width: 98vw;
    max-height: 96vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
}

.lightbox-img {
    width: auto;
    height: 90vh;
    max-width: 96vw;
    max-height: 90vh;
    object-fit: contain;
    border-radius: 12px;
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.85);
    transform: scale(0.97);
    transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.lightbox-caption {
    color: #f8fafc;
    font-size: 1.1rem;
    font-weight: 600;
    text-align: center;
    text-shadow: 0 2px 6px rgba(0, 0, 0, 0.8);
}

.lightbox-footer-info {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.2rem;
    flex-wrap: wrap;
}

.lightbox-counter {
    background: rgba(255, 255, 255, 0.2);
    padding: 0.25rem 0.85rem;
    border-radius: 20px;
    color: #f8fafc;
    font-size: 0.9rem;
    font-weight: 700;
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}

/* Šipky pro posun v lightboxu */
.lightbox-nav-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.2);
    color: #ffffff;
    border: 2px solid rgba(255, 255, 255, 0.4);
    border-radius: 50%;
    font-size: 2.8rem;
    font-weight: 300;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.25s ease;
    z-index: 100000;
    user-select: none;
    line-height: 1;
}

.lightbox-nav-btn.prev-btn {
    left: 24px;
    padding-right: 3px;
}

.lightbox-nav-btn.next-btn {
    right: 24px;
    padding-left: 3px;
}

.lightbox-nav-btn:hover {
    background: var(--primary-red);
    border-color: var(--primary-red);
    transform: translateY(-50%) scale(1.1);
}

/* ==========================================================================
   13. UZAMČENÍ WEBU HESLEM (Lock screen overlay)
   ========================================================================== */
.site-lock-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(15, 23, 42, 0.94);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    z-index: 999999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    transition: opacity 0.4s ease, visibility 0.4s ease;
}

.site-lock-overlay.unlocked {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.lock-modal-card {
    background: #ffffff;
    border: 1px solid var(--border-light);
    border-radius: 24px;
    padding: 2.5rem 2rem;
    max-width: 440px;
    width: 100%;
    text-align: center;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.35);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    box-sizing: border-box;
}

.lock-logo-wrapper {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background: #fff1f2;
    border: 3px solid #fecaca;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 4px;
    box-shadow: 0 4px 15px rgba(217, 4, 41, 0.2);
}

.lock-logo-img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
}

.lock-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-main);
    line-height: 1.2;
}

.lock-desc {
    font-size: 0.92rem;
    color: var(--text-muted);
    line-height: 1.5;
}

.lock-form {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
    margin-top: 0.5rem;
}

.lock-input-group {
    display: flex;
    gap: 0.6rem;
    width: 100%;
}

.lock-input {
    flex: 1;
    padding: 0.85rem 1.1rem;
    border: 2px solid var(--border-light);
    border-radius: 12px;
    font-family: var(--font-body);
    font-size: 1rem;
    outline: none;
    transition: all 0.2s ease;
    background: #f8fafc;
    color: var(--text-main);
}

.lock-input:focus {
    border-color: var(--primary-red);
    background: #ffffff;
    box-shadow: 0 0 0 4px rgba(217, 4, 41, 0.12);
}

.lock-btn {
    padding: 0.85rem 1.3rem;
    background: linear-gradient(135deg, var(--primary-red), var(--accent-crimson));
    color: #ffffff;
    border: none;
    border-radius: 12px;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.25s ease;
    white-space: nowrap;
    box-shadow: 0 4px 15px var(--primary-red-glow);
}

.lock-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(217, 4, 41, 0.35);
}

.lock-error-msg {
    display: none;
    color: #b91c1c;
    background: #fee2e2;
    border: 1px solid #fecaca;
    padding: 0.5rem 0.8rem;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 600;
}

.lock-hint {
    font-size: 0.82rem;
    color: var(--text-muted);
    margin-top: 0.2rem;
}

.lock-hint code {
    background: #f1f5f9;
    padding: 0.2rem 0.5rem;
    border-radius: 6px;
    color: var(--primary-red);
    font-weight: 700;
    font-size: 0.9rem;
}

@keyframes lockShake {
    0%, 100% { transform: translateX(0); }
    20%, 60% { transform: translateX(-8px); }
    40%, 80% { transform: translateX(8px); }
}

.lock-modal-card.shake {
    animation: lockShake 0.4s cubic-bezier(0.36, 0.07, 0.19, 0.97) both;
}

@media (max-width: 480px) {
    .lock-modal-card {
        padding: 2rem 1.2rem;
    }
    .lock-input-group {
        flex-direction: column;
    }
    .lock-btn {
        width: 100%;
    }
}