/* ============================================
   RESET Y VARIABLES
   ============================================ */

:root {
    /* Color Palette - Premium Dark */
    --color-bg-dark: #070912;
    --color-bg-card: rgba(255, 255, 255, 0.03);
    --color-bg-glass: rgba(15, 23, 42, 0.7);
    --color-primary: #6366f1;
    --color-primary-glow: rgba(99, 102, 241, 0.5);
    --color-secondary: #a855f7;
    --color-accent: #f43f5e;
    --color-text: #f8fafc;
    --color-text-dim: #94a3b8;
    --color-text-muted: #64748b;
    --color-border: rgba(255, 255, 255, 0.1);
    --color-border-hover: rgba(99, 102, 241, 0.3);
    
    --gradient-primary: linear-gradient(135deg, #6366f1 0%, #a855f7 100%);
    --gradient-glow: radial-gradient(circle at center, var(--color-primary-glow) 0%, transparent 70%);

    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    
    --border-radius: 16px;
    --border-radius-lg: 24px;
    
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: var(--color-bg-dark);
    color: var(--color-text);
    background-image: 
        radial-gradient(circle at 0% 0%, rgba(99, 102, 241, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 100% 100%, rgba(168, 85, 247, 0.05) 0%, transparent 50%);
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: var(--spacing-md);
}

/* ============================================
   HEADER
   ============================================ */
.header {
    text-align: left;
    padding: var(--spacing-xl) 0;
    margin-bottom: var(--spacing-lg);
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.5rem;
}

.logo-main {
    font-size: 3.5rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: -0.04em;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0;
}

.logo-emoji {
    -webkit-text-fill-color: initial;
    font-size: 2rem;
    filter: drop-shadow(0 0 10px var(--color-primary-glow));
}

.subtitle {
    font-size: 1.1rem;
    color: var(--color-text-dim);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

@media (max-width: 768px) {
    .subtitle {
        font-size: 0.85rem;
    }
}

.chile-tag {
    background: rgba(239, 68, 68, 0.15);
    color: #ef4444;
    padding: 0.2rem 0.5rem;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 700;
    border: 1px solid rgba(239, 68, 68, 0.3);
    white-space: nowrap;
    text-transform: uppercase;
}

.beta-tag {
    background: rgba(99, 102, 241, 0.15);
    color: #6366f1;
    padding: 0.2rem 0.5rem;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 700;
    border: 1px solid rgba(99, 102, 241, 0.3);
    white-space: nowrap;
    text-transform: uppercase;
}

/* ============================================
   NAVEGACIÓN
   ============================================ */
.main-navbar {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

.nav-link {
    text-decoration: none;
    color: var(--color-text-dim);
    font-weight: 500;
    padding: 0.75rem 1.5rem;
    border-radius: 30px;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.nav-link:hover {
    color: var(--color-text);
    border-color: var(--color-primary);
    background: rgba(255, 255, 255, 0.05);
}

.nav-link.active {
    background: var(--gradient-primary);
    color: white;
    border: none;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.4);
}

/* ============================================
   BÚSQUEDA
   ============================================ */
.search-container {
    margin: var(--spacing-xl) 0;
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: var(--spacing-sm);
}

@media (max-width: 768px) {
    .search-container {
        grid-template-columns: 1fr;
    }
}

.search-input-wrapper {
    position: relative;
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(10px);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    display: flex !important;
    flex-direction: row !important;
    flex-wrap: nowrap !important;
    align-items: center !important;
    justify-content: flex-start !important;
    transition: var(--transition);
    overflow: hidden;
    width: 100%;
}

.search-input-wrapper:focus-within {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.1);
}

.search-icon {
    padding-left: 1.25rem;
    color: var(--color-text-dim);
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    pointer-events: none;
}

.search-input {
    flex: 1;
    background: transparent;
    border: none;
    outline: none;
    color: white;
    padding: 1rem 0.75rem;
    font-size: 1.05rem;
    min-width: 0;
}

.search-button {
    background: var(--gradient-primary);
    color: white;
    border: none;
    padding: 0.75rem 2rem;
    border-radius: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.search-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(99, 102, 241, 0.4);
}

.artist-filter-wrapper {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    padding: 0.5rem;
    display: flex;
    align-items: center;
}

.artist-input {
    background: transparent;
    border: none;
    outline: none;
    color: var(--color-text);
    padding: 1rem;
    width: 100%;
}

/* ============================================
   CARDS GRID & ITEMS (Match Image 2)
   ============================================ */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: var(--spacing-lg);
}

.card-item {
    background: var(--color-bg-card);
    border-radius: var(--border-radius);
    border: 1px solid var(--color-border);
    overflow: hidden;
    transition: var(--transition);
    text-decoration: none;
    display: flex;
    flex-direction: column;
}

.card-item:hover {
    border-color: var(--color-primary);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.5), 0 0 20px rgba(99, 102, 241, 0.2);
}

@media (hover: hover) {
    .card-item:hover {
        transform: translateY(-8px);
    }
}

.card-item:active {
    transform: scale(0.98);
}

.card-image-wrapper {
    aspect-ratio: 63/88;
    overflow: hidden;
    position: relative;
    background: #0f172a;
}

.card-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Overlay eliminado para mejorar UX móvil */

.card-info {
    padding: 1.25rem;
    background: linear-gradient(to bottom, rgba(255, 255, 255, 0.05) 0%, rgba(255, 255, 255, 0) 100%);
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.card-name {
    font-size: 1.25rem;
    font-weight: 600;
    color: white;
    margin: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.card-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.9rem;
    color: var(--color-text-dim);
}

.card-code {
    font-family: 'Inter', monospace;
    opacity: 0.7;
}

.card-set-badge {
    background: rgba(255, 255, 255, 0.08);
    padding: 0.3rem 0.6rem;
    border-radius: 8px;
    font-size: 0.75rem;
    font-weight: 500;
    max-width: 140px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

/* ============================================
   FILTERS SECTION (Match Image 3)
   ============================================ */
.search-form-grid {
    display: grid;
    grid-template-columns: 1fr 250px auto;
    gap: 0.75rem;
    margin-bottom: 2.5rem;
}

.filters-panel {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

@media (max-width: 768px) {
    .hide-mobile {
        display: none !important;
    }
    
    .search-form-grid {
        grid-template-columns: 1fr !important;
    }
    
    .search-button {
        width: 100%;
        padding: 1.25rem !important;
    }

    .card-meta {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }

    .card-set-badge {
        max-width: 100%;
        width: fit-content;
    }
}

/* Tabs System for Filters on Mobile */
.filter-tabs-nav {
    display: none;
    gap: 0.5rem;
    margin-top: 0.5rem;
    margin-bottom: 1.5rem;
    overflow-x: auto;
    padding-bottom: 0.5rem;
}

.filter-tab-btn {
    padding: 0.6rem 1.2rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--color-border);
    border-radius: 100px;
    color: var(--color-text-dim);
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    white-space: nowrap;
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.filter-tab-btn.active {
    background: var(--gradient-primary);
    color: white;
    border-color: transparent;
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.2);
}

@media (max-width: 768px) {
    .filter-tabs-nav {
        display: flex;
    }
    
    .filters-panel {
        display: block !important;
    }
    
    .filter-group {
        display: none;
        margin-bottom: 1rem;
    }
    
    .filter-group.active {
        display: block;
    }
}

.filter-group {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    transition: var(--transition);
}

.filter-group:hover {
    border-color: var(--color-border-hover);
}

.filter-title {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--color-text);
}

.filter-title-icon {
    font-size: 1.1rem;
}

.filter-options {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    max-height: 250px;
    overflow-y: auto;
    padding-right: 8px;
    scroll-behavior: smooth;
}

/* Custom Scrollbar for Filters */
.filter-options::-webkit-scrollbar {
    width: 5px;
}

.filter-options::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.02);
    border-radius: 10px;
}

.filter-options::-webkit-scrollbar-thumb {
    background: rgba(99, 102, 241, 0.3);
    border-radius: 10px;
    transition: var(--transition);
}

.filter-options::-webkit-scrollbar-thumb:hover {
    background: var(--color-primary);
}

.filter-tag {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--color-border);
    color: var(--color-text-dim);
    padding: 0.5rem 1rem;
    border-radius: 10px;
    font-size: 0.85rem;
    cursor: pointer;
    transition: var(--transition);
    user-select: none;
}

.filter-tag:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--color-text-muted);
}

.filter-tag.active {
    background: var(--gradient-primary);
    color: white;
    border-color: transparent;
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
}

.filter-checkbox {
    display: none;
}

/* ============================================
   DETALLE DE CARTA (Premium Dark)
   ============================================ */
.card-detail-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    backdrop-filter: blur(10px);
}

@media (max-width: 1024px) {
    .card-detail-container {
        grid-template-columns: 1fr;
    }
}

.card-image-large-wrapper {
    aspect-ratio: 63/88;
    background: rgba(0,0,0,0.2);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: 0 20px 50px rgba(0,0,0,0.5);
}

.card-image-large {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.card-info-section {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.card-detail-name {
    font-size: 2.5rem;
    font-weight: 800;
    margin: 0;
}

.card-details {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.detail-item {
    display: flex;
    justify-content: space-between;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--color-border);
}

.detail-label {
    color: var(--color-text-dim);
    font-weight: 500;
}

.detail-value {
    color: var(--color-text);
    font-weight: 600;
}

/* ============================================
   SECCIONES DE PRECIOS (New Theme)
   ============================================ */
.price-section {
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--color-border);
}

.price-section-orientative {
    border-left: 4px solid var(--color-primary);
}

.price-section-community {
    border-left: 4px solid var(--color-accent);
    background: rgba(244, 63, 94, 0.05);
}

.price-section-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.price-value {
    color: var(--color-primary);
    font-weight: 700;
}

.community-price-value {
    font-size: 2.5rem;
    font-weight: 800;
    background: linear-gradient(to bottom, #fff, #94a3b8);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* ============================================
   ELEMENTOS DE UI
   ============================================ */
.back-button {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-text-dim);
    text-decoration: none;
    font-weight: 500;
    margin-top: var(--spacing-lg);
    transition: var(--transition);
}

.back-button:hover {
    color: var(--color-text);
    transform: translateX(-5px);
}

.error-message {
    background: rgba(239, 68, 68, 0.1);
    color: #ef4444;
    padding: 1rem;
    border-radius: var(--border-radius);
    border: 1px solid rgba(239, 68, 68, 0.2);
    margin-bottom: var(--spacing-md);
}

.loading-spinner {
    display: none;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    margin: var(--spacing-xl) 0;
}

.loading-spinner.active {
    display: flex;
}

.spinner {
    width: 50px;
    height: 50px;
    border: 4px solid rgba(255, 255, 255, 0.1);
    border-top: 4px solid var(--color-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.search-input-wrapper {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    padding: 0.25rem;
    display: flex;
    align-items: center;
    transition: var(--transition);
    width: 100%;
}

.price-loading-text {
    color: var(--color-text-light);
    font-size: 0.9rem;
    font-weight: 500;
    margin: 0;
    animation: price-pulse 1.5s ease-in-out infinite;
}

@keyframes price-pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

/* ============================================
   BOTÓN VOLVER
   ============================================ */

.back-section {
    text-align: center;
    margin-top: var(--spacing-xl);
}

.back-button {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--color-bg);
    color: var(--color-text);
    text-decoration: none;
    border-radius: var(--border-radius);
    font-weight: 500;
    border: 1px solid var(--color-border);
    transition: var(--transition);
}

.back-button:hover {
    background: var(--color-bg-light);
    border-color: var(--color-primary);
    color: var(--color-primary);
}

/* ============================================
   MENSAJES DE ERROR
   ============================================ */

.error-message {
    background: #FEE2E2;
    border: 1px solid #FCA5A5;
    color: #991B1B;
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    margin-bottom: var(--spacing-lg);
    text-align: center;
}

/* ============================================
   RESPONSIVE ADICIONAL
   ============================================ */

@media (max-width: 640px) {
    .container {
        padding: var(--spacing-sm);
    }
    
    .header {
        padding: var(--spacing-lg) 0;
        margin-bottom: var(--spacing-xl);
    }
    
    .logo {
        font-size: 2rem;
    }
    
    .search-input-wrapper {
        flex-direction: column;
    }
    
    .search-button {
        width: 100%;
        justify-content: center;
    }
    
    .card-detail-name {
        font-size: 1.5rem;
    }
    
    .cards-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-sm);
    }
}

/* ============================================
   LOADING SPINNER
   ============================================ */

.loading-spinner {
    display: none;
    justify-content: center;
    align-items: center;
    padding: var(--spacing-xl);
    min-height: 200px;
}

.loading-spinner.active {
    display: flex;
}

.spinner {
    width: 50px;
    height: 50px;
    border: 4px solid var(--color-border);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

.spinner-text {
    margin-left: var(--spacing-md);
    color: var(--color-text-light);
    font-size: 0.9rem;
}

/* Spinner pequeño para botones */
.search-button.loading {
    position: relative;
    pointer-events: none;
    opacity: 0.8;
}

.search-button.loading::before {
    content: '';
    display: inline-block;
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
    margin-right: var(--spacing-xs);
}

.search-button.loading svg,
.search-button.loading .button-text {
    display: none;
}

/* ============================================
   PAGINACIÓN
   ============================================ */

.results-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.results-info {
    color: var(--color-text-light);
    font-size: 0.9rem;
    margin: 0;
}

.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-border);
    flex-wrap: wrap;
}

.pagination-button {
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--color-primary);
    color: white;
    text-decoration: none;
    border-radius: var(--border-radius);
    font-weight: 500;
    transition: all 0.2s ease;
    border: none;
    cursor: pointer;
    font-size: 0.9rem;
}

.pagination-button:hover:not(.disabled) {
    background: var(--color-primary-hover);
    transform: translateY(-1px);
}

.pagination-button.disabled {
    opacity: 0.5;
    cursor: not-allowed;
    pointer-events: none;
}

.pagination-pages {
    display: flex;
    gap: var(--spacing-xs);
    flex-wrap: wrap;
    justify-content: center;
}

.pagination-page {
    min-width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--color-background-light);
    color: var(--color-text);
    text-decoration: none;
    border-radius: var(--border-radius);
    font-weight: 500;
    transition: all 0.2s ease;
    border: 1px solid var(--color-border);
}

.pagination-page:hover {
    background: var(--color-primary);
    color: white;
    border-color: var(--color-primary);
    transform: translateY(-1px);
}

.pagination-page.active {
    background: var(--color-primary);
    color: white;
    border-color: var(--color-primary);
    cursor: default;
}

.pagination-page.active:hover {
    transform: none;
}

/* Responsive: paginación en móviles */
@media (max-width: 768px) {
    .results-header {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .pagination {
        gap: var(--spacing-xs);
    }
    
    .pagination-button {
        padding: var(--spacing-xs) var(--spacing-sm);
        font-size: 0.85rem;
    }
    
    .pagination-page {
        min-width: 36px;
        height: 36px;
        font-size: 0.85rem;
    }
    
    /* Ocultar algunos números de página en móviles si hay muchas */
    .pagination-pages {
        max-width: 100%;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
    }
    
    .pagination-pages::-webkit-scrollbar {
        display: none;
    }
}

/* ============================================
   FORO - DISEÑO PREMIUM
   ============================================ */

.forum-container {
    max-width: 1000px;
    margin: 0 auto;
    padding: var(--spacing-md);
}

.forum-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-xl);
}

.forum-title {
    font-size: 2.25rem;
    font-weight: 800;
    color: var(--color-text);
    letter-spacing: -0.025em;
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 0.75rem 1.5rem;
    background: var(--color-primary);
    color: white;
    text-decoration: none;
    border-radius: var(--border-radius);
    font-weight: 600;
    transition: var(--transition);
    border: none;
    cursor: pointer;
}

.btn-primary:hover {
    background: var(--color-primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(79, 70, 229, 0.3);
}

.category-card {
    background: var(--color-bg-card);
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--color-border);
    margin-bottom: var(--spacing-xl);
    overflow: hidden;
    box-shadow: 0 4px 6px var(--color-shadow);
    transition: var(--transition);
}

.category-card:hover {
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

.category-header {
    background: linear-gradient(to right, var(--color-bg-light), white);
    padding: var(--spacing-md) var(--spacing-lg);
    border-bottom: 2px solid var(--color-border-light);
}

.category-name {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.thread-list {
    list-style: none;
}

.thread-item {
    padding: var(--spacing-md) var(--spacing-lg);
    border-bottom: 1px solid var(--color-border-light);
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition);
}

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

.thread-item:hover {
    background: rgba(79, 70, 229, 0.03);
}

.thread-info {
    flex: 1;
}

.thread-link {
    text-decoration: none;
    color: var(--color-text);
    font-weight: 600;
    font-size: 1.125rem;
    display: block;
    margin-bottom: 4px;
}

.thread-link:hover {
    color: var(--color-primary);
}

.thread-meta {
    font-size: 0.85rem;
    color: var(--color-text-light);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.thread-date {
    background: var(--color-bg-light);
    padding: 2px 8px;
    border-radius: 20px;
    font-weight: 500;
}

/* FORMULARIO DE CREACIÓN */
.forum-form-container {
    max-width: 800px;
    margin: 0 auto;
    background: var(--color-bg-card);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--color-border);
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1);
}

.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 700;
    color: var(--color-text);
    font-size: 0.95rem;
}

.form-control {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    font-family: inherit;
    font-size: 1rem;
    background: var(--color-bg-light);
    transition: var(--transition);
}

.form-control:focus {
    outline: none;
    border-color: var(--color-primary);
    background: white;
    box-shadow: 0 0 0 4px rgba(79, 70, 229, 0.1);
}

.editor-container {
    background: white;
    border: 1px solid var(--color-border) !important;
    border-radius: 0 0 var(--border-radius) var(--border-radius) !important;
    min-height: 250px;
}

.ql-toolbar {
    border: 1px solid var(--color-border) !important;
    border-bottom: none !important;
    border-radius: var(--border-radius) var(--border-radius) 0 0 !important;
    background: var(--color-bg-light) !important;
}

.forum-actions {
    display: flex;
    justify-content: flex-end;
    gap: var(--spacing-md);
    margin-top: var(--spacing-xl);
}

.alert {
    padding: 1rem 1.25rem;
    border-radius: var(--border-radius);
    margin-bottom: var(--spacing-lg);
    font-weight: 500;
}

.alert-danger {
    background: #FEF2F2;
    color: #991B1B;
    border: 1px solid #FEE2E2;
}

@media (max-width: 640px) {
    .forum-header {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-md);
    }
    
    .thread-item {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-xs);
    }
}
/* ============================================
   FOOTER
   ============================================ */
.footer {
    padding: 3rem 1.5rem;
    text-align: center;
    color: var(--color-text-muted);
    font-size: 0.85rem;
    border-top: 1px solid var(--color-border);
    background: rgba(0, 0, 0, 0.2);
    width: 100%;
    margin-top: 4rem;
}

.footer-content {
    max-width: 1280px;
    margin: 0 auto;
}

.footer-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    filter: grayscale(1) opacity(0.5);
    transition: var(--transition);
}

.footer-logo:hover {
    filter: grayscale(0) opacity(0.8);
}

.footer-text {
    letter-spacing: 0.05em;
    text-transform: uppercase;
    font-weight: 500;
}