/* ========================================
   COMPONENTS - Buttons, Cards, Forms
   ======================================== */

/* Theme Toggle Button */
.dark-mode-toggle {
    background: none;
    border: 2px solid var(--text-primary);
    width: 32px;
    height: 32px;
    border-radius: 50%;
    cursor: pointer;
    transition: all var(--transition-normal);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-primary);
}

.dark-mode-toggle:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.theme-icon {
    font-size: 1rem;
    line-height: 1;
    user-select: none;
}

/* Category Links */
.category {
    text-align: center;
    position: relative;
}

.category-link {
    font-family: var(--font-heading);
    font-size: clamp(1.4rem, 4vw, 2.5rem);
    font-weight: 400;
    letter-spacing: 0.01em;
    text-decoration: none;
    color: var(--text-primary);
    text-transform: uppercase;
    cursor: pointer;
    transition: color var(--transition-normal);
    display: block;
    line-height: 1;
}

.category-link:hover {
    color: var(--accent);
}

/* Subcategories */
.subcategories {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    margin-top: var(--spacing-xs);
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    visibility: hidden;
    opacity: 0;
    transition: opacity var(--transition-normal), visibility var(--transition-normal);
    white-space: nowrap;
    z-index: 10;
    background-color: var(--bg-primary);
    padding: var(--spacing-xs) var(--spacing-sm);
    border: 1px solid var(--text-primary);
    border-radius: 8px;
}

.category:hover .subcategories {
    visibility: visible;
    opacity: 1;
}

.subcategory-link {
    font-family: var(--font-body);
    font-size: clamp(0.75rem, 2vw, 1rem);
    text-decoration: none;
    color: var(--text-primary);
    text-transform: uppercase;
    cursor: pointer;
    transition: color var(--transition-normal);
    letter-spacing: 0.5px;
}

.subcategory-link:hover {
    color: var(--accent);
}

/* Entry Items */
.entries-list {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.entry-item {
    padding: var(--spacing-xs) var(--spacing-sm);
    border-bottom: 1px solid var(--text-primary);
    cursor: pointer;
    transition: all var(--transition-normal);
    font-family: var(--font-body);
    font-size: clamp(0.9rem, 2vw, 1.1rem);
    line-height: 1.4;
}

.entry-item:first-child {
    border-top: 1px solid var(--text-primary);
}

.entry-item:hover {
    background-color: var(--accent);
    color: var(--text-primary);
}

/* Featured Entries */
.featured-entry {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
}

.featured-entry .entry-title {
    flex: 1;
}

.featured-entry .entry-category {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    opacity: 0.7;
    padding: 2px 8px;
    border: 1px solid var(--text-primary);
    border-radius: 4px;
}

/* Gallery Grid */
.gallery-grid {
    display: grid !important;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--spacing-md);
    padding: 0;
}

.gallery-card {
    position: relative;
    aspect-ratio: 4/3;
    cursor: pointer;
    overflow: hidden;
    border-radius: 8px;
    border: 2px solid var(--text-primary);
}

.gallery-card-image {
    width: 100%;
    height: 100%;
}

.gallery-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: transform 0.3s ease;
}

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

.gallery-card-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: var(--spacing-md);
    background: linear-gradient(transparent, rgba(0,0,0,0.8));
    color: white;
    transition: opacity 0.3s ease;
}

.gallery-card-overlay h3 {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    margin: 0 0 0.25rem 0;
    text-transform: uppercase;
}

.gallery-card-overlay p {
    font-size: 0.875rem;
    margin: 0;
    opacity: 0.9;
}

.gallery-count {
    display: inline-block;
    margin-top: 0.5rem;
    font-size: 0.75rem;
    padding: 2px 8px;
    background: var(--accent);
    color: var(--text-primary);
    border-radius: 4px;
}

/* Gallery Session View - Como entrada normal */
.gallery-session-content {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}

@media (max-width: 1024px) {
    .gallery-session-content {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .gallery-session-content {
        grid-template-columns: 1fr;
    }
}

.gallery-session-content .entry-image {
    cursor: pointer;
    overflow: hidden;
    border-radius: 8px;
    border: 2px solid var(--text-primary);
    transition: border-color 0.2s ease;
    position: relative;
    width: 100%;
    height: 0;
    padding-bottom: 100%;
    background: var(--bg-secondary);
}

.gallery-session-content .entry-image img {
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
    object-position: center center !important;
    display: block !important;
    margin: 0 !important;
    padding: 0 !important;
    transition: transform 0.3s ease;
}

.gallery-session-content .entry-image:hover {
    border-color: var(--accent);
}

.gallery-session-content .entry-image:hover img {
    transform: scale(1.02);
}

.session-subtitle {
    font-size: 1rem;
    opacity: 0.8;
    margin-bottom: var(--spacing-md);
    color: var(--text-secondary);
}

/* Gallery Lightbox */
.gallery-lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0,0,0,0.95);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.lightbox-content {
    max-width: 90vw;
    max-height: 90vh;
    text-align: center;
}

.lightbox-content img {
    max-width: 100%;
    max-height: 80vh;
    object-fit: contain;
}

.lightbox-caption {
    color: white;
    margin-top: var(--spacing-sm);
    font-size: 0.875rem;
}

.lightbox-close {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    background: none;
    border: none;
    color: white;
    font-size: 2rem;
    cursor: pointer;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255,255,255,0.2);
    border: none;
    color: white;
    font-size: 2.5rem;
    cursor: pointer;
    width: 50px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s ease;
}

.lightbox-nav:hover {
    background: rgba(255,255,255,0.4);
}

.lightbox-nav.prev {
    left: var(--spacing-md);
}

.lightbox-nav.next {
    right: var(--spacing-md);
}

/* Responsive Gallery */
@media (max-width: 768px) {
    .gallery-grid {
        grid-template-columns: 1fr;
    }
    
    .gallery-photos {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .lightbox-nav {
        width: 40px;
        height: 60px;
        font-size: 2rem;
    }
}

/* Entry Single View */
.entry-single {
    display: none;
}

.entry-single.active {
    display: block;
}

.entry-single.active ~ .content-title,
.content-title.hidden {
    display: none;
}

.entry-content h1,
.entry-content h2,
.entry-content h3 {
    font-family: var(--font-heading);
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
}

.entry-content h1 {
    font-size: clamp(1.75rem, 5vw, 3rem);
    line-height: 1;
}

.entry-content h2 {
    font-size: clamp(1.4rem, 3.5vw, 2rem);
}

.entry-content h3 {
    font-size: clamp(1.2rem, 3vw, 1.6rem);
}

.entry-content p {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-sm);
    line-height: 1.9;
}

.entry-content img {
    max-width: 100%;
    height: auto;
    margin: var(--spacing-md) 0;
}

.entry-content ul,
.entry-content ol {
    margin-bottom: var(--spacing-sm);
    padding-left: var(--spacing-md);
}

.entry-content li {
    margin-bottom: var(--spacing-xs);
}

.entry-content blockquote {
    border-left: 4px solid var(--accent);
    padding-left: var(--spacing-md);
    margin: var(--spacing-md)  0;
    font-style: italic;
}

/* Tablas responsive */
.table-responsive {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    margin: var(--spacing-md) 0;
}

.table-responsive table {
    width: 100%;
    border-collapse: collapse;
    min-width: 400px;
}

.table-responsive th,
.table-responsive td {
    padding: var(--spacing-xs) var(--spacing-sm);
    border: 1px solid var(--text-primary);
    text-align: left;
}

.table-responsive th {
    font-weight: 600;
    background-color: var(--bg-secondary);
}

/* Action Buttons */
.entry-actions {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--text-primary);
}

.action-btn,
.back-button {
    font-family: var(--font-body);
    font-size: 0.9rem;
    background: none;
    border: 2px solid var(--text-primary);
    color: var(--text-primary);
    cursor: pointer;
    padding: var(--spacing-xs) var(--spacing-sm);
    transition: all var(--transition-normal);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: 4px;
}

.back-button {
    margin-bottom: var(--spacing-xs);
    padding: var(--spacing-xs) 0;
    border: none;
}

.back-button::before {
    content: "← ";
}

.action-btn:hover,
.back-button:hover {
    background-color: var(--accent);
    border-color: var(--accent);
    color: var(--text-primary);
}

.back-button:hover {
    background-color: transparent;
    color: var(--accent);
}

/* Floating Menu Button */
.floating-menu-btn {
    position: fixed;
    bottom: var(--spacing-md);
    right: var(--spacing-md);
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color: var(--text-primary);
    border: 2px solid var(--text-primary);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    z-index: var(--z-floating-btn);
    transition: all var(--transition-normal);
    overflow: hidden;
    padding: 12px;
}

.floating-menu-btn:hover {
    background-color: var(--accent);
    border-color: var(--accent);
}

.floating-menu-btn.active {
    transform: rotate(90deg);
}

.menu-logo {
    width: 100%;
    height: 100%;
    object-fit: contain;
    filter: brightness(0) invert(1);
    transition: filter var(--transition-normal);
}

.floating-menu-btn:hover .menu-logo {
    filter: none;
}

/* Dark mode: logo negro sobre fondo blanco */
[data-theme="dark"] .menu-logo {
    filter: brightness(0) invert(0);
}

[data-theme="dark"] .floating-menu-btn:hover .menu-logo {
    filter: brightness(0) invert(1);
}

/* Psycho mode adjustments */
[data-theme="psycho"] .menu-logo {
    filter: brightness(0) invert(1);
}

[data-theme="psycho"] .floating-menu-btn:hover .menu-logo {
    filter: hue-rotate(180deg) saturate(2) brightness(1.2);
}