/* ============================================
   CENTRO DE AYUDA PAGE STYLES
   ============================================ */

/* Help Hero */
.help-hero {
    padding: var(--spacing-xl) 0;
    padding-top: 140px;
    text-align: center;
    position: relative;
    z-index: 1;
    min-height: 60vh;
    display: flex;
    align-items: center;
}

.help-hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.help-hero-title {
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    font-weight: 800;
    color: var(--white);
    margin: var(--spacing-md) 0;
    line-height: 1.2;
}

.help-hero-description {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.8;
    margin-bottom: var(--spacing-xl);
}

.help-search {
    display: flex;
    max-width: 600px;
    margin: 0 auto;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border-radius: var(--radius-full);
    padding: 8px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.help-search input {
    flex: 1;
    background: transparent;
    border: none;
    padding: 15px 20px;
    color: var(--white);
    font-size: 1rem;
    outline: none;
}

.help-search input::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

.help-search button {
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border: none;
    border-radius: 50%;
    color: var(--white);
    cursor: pointer;
    transition: all var(--transition-base);
    display: flex;
    align-items: center;
    justify-content: center;
}

.help-search button:hover {
    transform: scale(1.1);
    box-shadow: 0 4px 20px rgba(0, 102, 255, 0.4);
}

/* Help Categories */
.help-categories {
    padding: var(--spacing-lg) 0 var(--spacing-md) 0;
    position: relative;
    z-index: 1;
}

.help-categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.help-category-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(20px);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
    opacity: 0;
    transform: translateY(50px);
}

.help-category-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: left 0.5s;
}

.help-category-card:hover::before {
    left: 100%;
}

.help-category-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.help-category-card:hover {
    transform: translateY(-10px);
    border-color: rgba(255, 255, 255, 0.3);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

.category-icon {
    width: 70px;
    height: 70px;
    background: var(--gradient-primary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--white);
    margin-bottom: var(--spacing-md);
    box-shadow: 0 4px 20px rgba(0, 102, 255, 0.3);
}

.help-category-card h3 {
    color: var(--white);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.help-category-card p {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
}

.category-link {
    color: var(--primary-light);
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all var(--transition-base);
}

.category-link:hover {
    color: var(--white);
    gap: 12px;
}

/* Help Content Sections */
.help-content {
    padding: var(--spacing-md) 0 var(--spacing-xl) 0;
    position: relative;
    z-index: 1;
    min-height: auto;
}

.help-content .container {
    position: relative;
}

.help-section {
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-lg) 0;
    opacity: 1 !important;
    transform: translateY(0) !important;
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.help-section.animated {
    opacity: 0;
    transform: translateY(30px);
}

.help-section.visible {
    opacity: 1 !important;
    transform: translateY(0) !important;
}

.help-section-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-lg);
    border-bottom: 2px solid rgba(255, 255, 255, 0.1);
}

.help-section-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: var(--white);
    box-shadow: 0 4px 20px rgba(0, 102, 255, 0.3);
    flex-shrink: 0;
}

.help-section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    color: var(--white);
    margin: 0 0 var(--spacing-sm) 0;
}

.help-section-subtitle {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.7);
    margin: 0;
}

.help-articles {
    display: grid;
    gap: var(--spacing-lg);
}

.help-article {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(20px);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    border: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    gap: var(--spacing-lg);
    position: relative;
    overflow: hidden;
    opacity: 1 !important;
    transform: translateX(0) !important;
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.help-article.animated {
    opacity: 0;
    transform: translateX(-50px);
}

.help-article::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--gradient-primary);
    transform: scaleY(0);
    transform-origin: top;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.help-article.visible {
    opacity: 1;
    transform: translateX(0);
}

.help-article:not(.animated) {
    opacity: 1;
    transform: translateX(0);
}

.help-article.visible::before {
    transform: scaleY(1);
}

.help-article:hover {
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateX(10px);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

.article-number {
    font-size: 4rem;
    font-weight: 900;
    color: rgba(255, 255, 255, 0.1);
    line-height: 1;
    flex-shrink: 0;
    font-family: var(--font-secondary);
}

.article-content {
    flex: 1;
}

.article-content h3 {
    color: var(--white);
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 0 var(--spacing-md) 0;
}

.article-content p {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
}

.article-content ul {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.8;
    padding-left: var(--spacing-lg);
    margin: var(--spacing-md) 0;
}

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

/* Responsive */
@media (max-width: 768px) {
    .help-hero {
        padding-top: 120px;
        min-height: 50vh;
    }
    
    .help-categories-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .help-section-header {
        flex-direction: column;
        text-align: center;
    }
    
    .help-article {
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    .article-number {
        font-size: 3rem;
    }
}

@media (max-width: 480px) {
    .help-search {
        flex-direction: column;
        gap: var(--spacing-sm);
        padding: var(--spacing-sm);
    }
    
    .help-search input {
        padding: 12px 15px;
    }
    
    .help-search button {
        width: 100%;
        border-radius: var(--radius-md);
    }
    
    .help-category-card {
        padding: var(--spacing-md);
    }
    
    .help-article {
        padding: var(--spacing-md);
    }
}