/* assets/css/style.css */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-dark: #2d1b42;
    --secondary-dark: #3d2757;
    --accent-purple: #FF8A9D;/*#795798;*/
    --accent-lavender: #9d7bb5;
    --text-light: #ffffff;
    --text-muted: #d8cfe8;
    --text-gray: #e6e0f0;
    --card-bg: rgba(121, 87, 152, 0.1);
    --card-hover: rgba(121, 87, 152, 0.2);
    --border-light: rgba(255,255,255,0.1);
    --border-purple: rgba(121, 87, 152, 0.4);
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--secondary-dark) 100%);
    color: var(--text-light);
    line-height: 1.6;
    min-height: 100vh;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

/* Header Styles */
header {
    text-align: center;
    padding: 40px 20px;
    background: linear-gradient(180deg, rgba(121, 87, 152, 0.1) 0%, rgba(121, 87, 152, 0) 100%);
    border-radius: 20px;
    margin-bottom: 30px;
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-light);
}

h1 {
    font-size: 3em;
    margin-bottom: 10px;
    background: linear-gradient(45deg, var(--accent-purple), var(--accent-lavender));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.subtitle {
    font-size: 1.2em;
    color: var(--text-muted);
    font-style: italic;
}

/* Navigation Tabs */
.nav-tabs {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

.tab-btn {
    background: rgba(121, 87, 152, 0.15);
    border: 2px solid var(--border-purple);
    color: var(--text-light);
    padding: 12px 25px;
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1em;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

.tab-btn:hover {
    background: rgba(121, 87, 152, 0.3);
    border-color: var(--accent-purple);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(121, 87, 152, 0.3);
}

.tab-btn.active {
    background: linear-gradient(45deg, var(--accent-purple), var(--accent-lavender));
    color: var(--text-light);
    border-color: var(--accent-purple);
    font-weight: bold;
}

/* Tab Content */
.tab-content {
    display: none;
    animation: fadeIn 0.5s ease;
}

.tab-content.active {
    display: block;
}

@keyframes fadeIn {
    from { 
        opacity: 0; 
        transform: translateY(10px); 
    }
    to { 
        opacity: 1; 
        transform: translateY(0); 
    }
}

/* Section Styles */
.section {
    background: var(--card-bg);
    border-radius: 15px;
    padding: 30px;
    margin-bottom: 20px;
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-light);
    transition: transform 0.3s ease;
}

.section:hover {
    transform: translateY(-2px);
}

.section h2 {
    color: var(--accent-purple);
    margin-bottom: 20px;
    font-size: 2em;
    border-bottom: 2px solid var(--border-purple);
    padding-bottom: 10px;
}

/* Cast Grid */
.cast-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
    margin-top: 20px;
}

.cast-card {
    background: rgba(121, 87, 152, 0.12);
    border-radius: 12px;
    padding: 20px;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.cast-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(45deg, var(--accent-purple), var(--accent-lavender));
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.cast-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent-purple);
    background: var(--card-hover);
    box-shadow: 0 10px 30px rgba(121, 87, 152, 0.2);
}

.cast-card:hover::before {
    transform: scaleX(1);
}

.cast-photo {
    width: 100%;
    height: 200px;
    background: linear-gradient(135deg, #795798 0%, #9d7bb5 100%);
    border-radius: 10px;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4em;
    color: rgba(255,255,255,0.3);
    transition: all 0.3s ease;
}

.cast-card:hover .cast-photo {
    transform: scale(1.05);
    color: rgba(255,255,255,0.5);
}

.cast-name {
    font-size: 1.3em;
    color: var(--accent-purple);
    margin-bottom: 5px;
    font-weight: bold;
}

.cast-role {
    color: var(--text-muted);
    font-style: italic;
    margin-bottom: 10px;
}

.cast-bio {
    display: none;
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px solid var(--border-light);
    color: var(--text-gray);
    font-size: 0.9em;
    line-height: 1.5;
}

.cast-card.expanded .cast-bio {
    display: block;
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        max-height: 0;
    }
    to {
        opacity: 1;
        max-height: 200px;
    }
}

/* Synopsis Acts */
.synopsis-acts {
    display: grid;
    gap: 20px;
}

.act {
    background: rgba(121, 87, 152, 0.08);
    border-left: 4px solid var(--accent-purple);
    padding: 20px;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
}

.act::after {
    content: '▶';
    position: absolute;
    right: 20px;
    top: 20px;
    color: var(--accent-purple);
    transition: transform 0.3s ease;
}

.act.expanded::after {
    transform: rotate(90deg);
}

.act:hover {
    background: var(--card-hover);
    transform: translateX(5px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

.act h3 {
    color: var(--accent-purple);
    margin-bottom: 10px;
    font-size: 1.3em;
}

.act-details {
    display: none;
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px solid var(--border-light);
    animation: fadeIn 0.5s ease;
}

.act.expanded .act-details {
    display: block;
}

/* Sponsors Grid */
.sponsors-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.sponsor-card {
    background: rgba(255,255,255,0.95);
    border-radius: 12px;
    padding: 30px 20px;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    color: var(--primary-dark);
    position: relative;
    overflow: hidden;
}

.sponsor-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, transparent, rgba(121, 87, 152, 0.15), transparent);
    transform: translateX(-100%);
    transition: transform 0.6s ease;
}

.sponsor-card:hover::before {
    transform: translateX(100%);
}

.sponsor-card:hover {
    transform: scale(1.05);
    box-shadow: 0 10px 30px rgba(121, 87, 152, 0.3);
}

.sponsor-logo {
    font-size: 3em;
    margin-bottom: 10px;
    transition: transform 0.3s ease;
}

.sponsor-card:hover .sponsor-logo {
    transform: scale(1.1);
}

.sponsor-name {
    font-weight: bold;
    font-size: 1.2em;
    margin-bottom: 5px;
}

.sponsor-tier {
    color: #666;
    font-size: 0.9em;
    margin-top: 5px;
    padding: 5px 10px;
    border-radius: 15px;
    display: inline-block;
}

/* Tier-specific styles */
.sponsor-card[data-tier="Oro"] {
    border: 2px solid #795798;
}

.sponsor-card[data-tier="Plata"] {
    border: 2px solid #9d7bb5;
}

.sponsor-card[data-tier="Colaborador"] {
    border: 2px solid #b39bc8;
}

/* Info Grid */
.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}

.info-card {
    background: rgba(121, 87, 152, 0.15);
    border-radius: 10px;
    padding: 20px;
    border-left: 4px solid var(--accent-purple);
    transition: all 0.3s ease;
}

.info-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(121, 87, 152, 0.25);
}

.info-card h3 {
    color: var(--accent-purple);
    margin-bottom: 10px;
    font-size: 1.2em;
}

.info-card p {
    color: var(--text-gray);
    line-height: 1.5;
}

/* Multimedia Section */
.multimedia-section {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 25px;
    margin-top: 20px;
}

.video-card {
    background: rgba(121, 87, 152, 0.08);
    border-radius: 12px;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
}

.video-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border: 2px solid transparent;
    border-radius: 12px;
    background: linear-gradient(45deg, var(--accent-purple), var(--accent-lavender));
    mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0);
    -webkit-mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.3s ease;
}

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

.video-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(121, 87, 152, 0.25);
}

.video-thumbnail {
    width: 100%;
    height: 180px;
    background: linear-gradient(135deg, #795798 0%, #9d7bb5 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3em;
    color: rgba(255,255,255,0.5);
    position: relative;
    overflow: hidden;
}

.video-thumbnail::after {
    content: '▶';
    position: absolute;
    background: rgba(0,0,0,0.7);
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5em;
    color: white;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.video-card:hover .video-thumbnail::after {
    opacity: 1;
}

.video-info {
    padding: 20px;
}

.video-title {
    color: var(--accent-purple);
    margin-bottom: 8px;
    font-size: 1.1em;
    font-weight: bold;
}

.video-desc {
    color: var(--text-muted);
    font-size: 0.9em;
    line-height: 1.4;
}

/* Utility Classes */
.expand-hint {
    color: var(--accent-purple);
    font-size: 0.8em;
    margin-top: 10px;
    opacity: 0.7;
    transition: opacity 0.3s ease;
}

.act:hover .expand-hint,
.cast-card:hover .expand-hint {
    opacity: 1;
}

/* Loading States */
.loading {
    opacity: 0.6;
    pointer-events: none;
}

.loading::after {
    content: 'Cargando...';
    display: block;
    text-align: center;
    color: var(--accent-purple);
    margin-top: 10px;
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 15px;
    }
    
    h1 {
        font-size: 2em;
    }
    
    .nav-tabs {
        flex-direction: column;
        align-items: center;
    }
    
    .tab-btn {
        width: 100%;
        max-width: 300px;
        margin-bottom: 10px;
    }
    
    .section {
        padding: 20px;
    }
    
    .section h2 {
        font-size: 1.5em;
    }
    
    .cast-grid, 
    .sponsors-grid, 
    .multimedia-section,
    .info-grid {
        grid-template-columns: 1fr;
    }
    
    .cast-photo {
        height: 150px;
        font-size: 3em;
    }
    
    .video-thumbnail {
        height: 150px;
    }
    
    .sponsor-card {
        padding: 20px 15px;
    }
}

@media (max-width: 480px) {
    header {
        padding: 20px 15px;
    }
    
    h1 {
        font-size: 1.8em;
    }
    
    .subtitle {
        font-size: 1em;
    }
    
    .section {
        padding: 15px;
        margin-bottom: 15px;
    }
    
    .cast-card,
    .info-card,
    .act {
        padding: 15px;
    }
}

/* Print Styles */
@media print {
    .nav-tabs,
    .tab-btn:not(.active) {
        display: none;
    }
    
    .tab-content {
        display: block !important;
        break-inside: avoid;
    }
    
    body {
        background: white !important;
        color: black !important;
    }
    
    .section {
        background: white !important;
        border: 1px solid #ccc !important;
    }
    
    .cast-photo,
    .video-thumbnail {
        background: #f0f0f0 !important;
        color: #666 !important;
    }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Focus styles for keyboard navigation */
.tab-btn:focus,
.cast-card:focus,
.act:focus,
.sponsor-card:focus,
.video-card:focus {
    outline: 2px solid var(--accent-purple);
    outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    :root {
        --text-muted: #ffffff;
        --text-gray: #ffffff;
        --card-bg: rgba(121, 87, 152, 0.3);
        --border-light: #ffffff;
    }
    
    .cast-card,
    .act,
    .info-card {
        border: 2px solid var(--accent-purple);
    }
}