/* Guides Styles - Estilos para la página de guías */

.guides-main {
    padding: 2rem;
    max-width: 1400px;
    margin: 0 auto;
}

.guides-header {
    text-align: center;
    margin-bottom: 3rem;
}

.guides-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
}

.guides-subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

/* Categories Filter */
.guides-categories {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.category-btn {
    padding: 0.8rem 1.5rem;
    background: rgba(255, 255, 255, 0.05);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 25px;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 500;
}

.category-btn:hover,
.category-btn.active {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
    transform: translateY(-2px);
}

/* Guides Grid */
.guides-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.guide-card {
    background: rgba(255, 255, 255, 0.05);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    overflow: hidden;
    transition: all 0.3s ease;
    cursor: pointer;
}

.guide-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary-color);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.guide-image {
    height: 120px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: white;
}

.guide-content {
    padding: 1.5rem;
}

.guide-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.guide-category {
    background: rgba(255, 255, 255, 0.1);
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    font-size: 0.8rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    font-weight: 600;
}

.guide-difficulty {
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
}

.guide-difficulty.beginner {
    background: rgba(39, 174, 96, 0.2);
    color: #27ae60;
}

.guide-difficulty.intermediate {
    background: rgba(241, 196, 15, 0.2);
    color: #f1c40f;
}

.guide-difficulty.advanced {
    background: rgba(231, 76, 60, 0.2);
    color: #e74c3c;
}

.guide-title {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    line-height: 1.3;
}

.guide-excerpt {
    color: var(--text-secondary);
    margin-bottom: 1rem;
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.guide-stats {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.guide-stats > div {
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.guide-read-btn {
    width: 100%;
    padding: 0.8rem;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.guide-read-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

/* Loading and Empty States */
.loading-state,
.empty-state {
    text-align: center;
    padding: 3rem;
    color: var(--text-secondary);
}

.loading-state i,
.empty-state i {
    font-size: 4rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.loading-state i {
    animation: spin 1s linear infinite;
}

.empty-state h3 {
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .guides-main {
        padding: 1rem;
    }
    
    .guides-title {
        font-size: 2rem;
    }
    
    .guides-categories {
        gap: 0.5rem;
    }
    
    .category-btn {
        padding: 0.6rem 1rem;
        font-size: 0.9rem;
    }
    
    .guides-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .guide-stats {
        flex-direction: column;
        gap: 0.5rem;
        align-items: flex-start;
    }
}

/* Animations */
@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.guide-card {
    animation: slideInUp 0.6s ease forwards;
}

.guide-card:nth-child(2) { animation-delay: 0.1s; }
.guide-card:nth-child(3) { animation-delay: 0.2s; }
.guide-card:nth-child(4) { animation-delay: 0.3s; }
.guide-card:nth-child(5) { animation-delay: 0.4s; }
.guide-card:nth-child(6) { animation-delay: 0.5s; }