/* Help Center Page Styles */

.help-header {
    padding: 100px 0 80px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    text-align: center;
    min-height: 380px;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.help-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 50%, rgba(255,255,255,0.1) 0%, transparent 50%),
                radial-gradient(circle at 80% 80%, rgba(255,255,255,0.1) 0%, transparent 50%);
    pointer-events: none;
}

.help-header-content {
    width: 100%;
    position: relative;
    z-index: 1;
}

.page-title {
    font-size: 2.5rem;
    color: white;
    margin-bottom: 1rem;
    font-weight: 700;
    line-height: 1.3;
}

.page-subtitle {
    font-size: 1.15rem;
    color: rgba(255, 255, 255, 0.95);
    max-width: 700px;
    margin: 0 auto 30px;
    line-height: 1.6;
}

/* Search Box in Header */
.help-search {
    max-width: 700px;
    margin: 0 auto 25px;
}

.help-search .search-box {
    display: flex;
    align-items: center;
    background: white;
    border-radius: 50px;
    padding: 5px 5px 5px 25px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
    transition: all 0.3s;
}

.help-search .search-box:hover,
.help-search .search-box:focus-within {
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.2);
    transform: translateY(-2px);
}

.help-search .search-box i {
    color: #667eea;
    font-size: 1.1rem;
    margin-right: 15px;
}

.help-search input {
    flex: 1;
    border: none;
    outline: none;
    font-size: 1rem;
    padding: 12px 10px;
    background: transparent;
    color: #333;
}

.help-search input::placeholder {
    color: #999;
}

.help-search .search-submit {
    padding: 12px 30px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.help-search .search-submit:hover {
    transform: scale(1.05);
    box-shadow: 0 5px 15px rgba(102, 126, 234, 0.4);
}

/* Popular Searches */
.popular-searches {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 10px;
    font-size: 0.95rem;
}

.popular-searches span {
    color: rgba(255, 255, 255, 0.9);
    font-weight: 500;
}

.popular-searches .search-tag {
    padding: 6px 16px;
    background: rgba(255, 255, 255, 0.2);
    color: white;
    text-decoration: none;
    border-radius: 20px;
    transition: all 0.3s;
    backdrop-filter: blur(10px);
    font-size: 0.9rem;
}

.popular-searches .search-tag:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
}

/* Help Categories Section */
.help-categories {
    padding: 60px 0;
    background: #f8f9fa;
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.category-card {
    background: white;
    border-radius: 16px;
    padding: 40px 30px;
    text-align: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    transition: all 0.3s;
    cursor: pointer;
}

.category-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(102, 126, 234, 0.2);
}

.category-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 25px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: white;
}

.category-card h3 {
    font-size: 1.4rem;
    color: #333;
    margin-bottom: 15px;
}

.category-card p {
    color: #666;
    line-height: 1.6;
    margin-bottom: 20px;
}

.article-count {
    display: inline-block;
    padding: 6px 16px;
    background: #e3f2fd;
    color: #1976d2;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
}

/* Help Articles Section */
.help-articles {
    padding: 60px 0;
    background: white;
}

.article-section {
    margin-bottom: 60px;
}

.article-section:last-child {
    margin-bottom: 0;
}

.section-header {
    margin-bottom: 30px;
    padding-bottom: 15px;
    border-bottom: 3px solid #667eea;
}

.section-header h2 {
    font-size: 1.8rem;
    color: #333;
    display: flex;
    align-items: center;
    gap: 15px;
}

.section-header h2 i {
    color: #667eea;
}

.articles-list {
    display: grid;
    gap: 20px;
}

.article-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    padding: 25px;
    background: #f8f9fa;
    border-radius: 12px;
    transition: all 0.3s;
}

.article-item:hover {
    background: white;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    transform: translateX(10px);
}

.article-icon {
    width: 50px;
    height: 50px;
    min-width: 50px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: white;
}

.article-content {
    flex: 1;
}

.article-content h4 {
    margin-bottom: 10px;
}

.article-content h4 a {
    color: #333;
    text-decoration: none;
    font-size: 1.1rem;
    transition: color 0.3s;
}

.article-content h4 a:hover {
    color: #667eea;
}

.article-meta {
    display: flex;
    gap: 20px;
    color: #999;
    font-size: 0.9rem;
}

.article-meta i {
    margin-right: 5px;
    color: #667eea;
}

/* Contact Support Section */
.contact-support {
    padding: 80px 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.support-card {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 50px;
    align-items: center;
    background: white;
    border-radius: 20px;
    padding: 60px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
}

.support-content h2 {
    font-size: 2rem;
    color: #333;
    margin-bottom: 15px;
}

.support-content p {
    color: #666;
    font-size: 1.1rem;
    margin-bottom: 30px;
}

.support-options {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 30px;
    border-radius: 50px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s;
    border: 2px solid transparent;
}

.btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.4);
}

.btn-outline {
    background: white;
    color: #667eea;
    border-color: #667eea;
}

.btn-outline:hover {
    background: #667eea;
    color: white;
}

.support-image {
    display: flex;
    align-items: center;
    justify-content: center;
}

.support-image i {
    font-size: 200px;
    color: #667eea;
    opacity: 0.1;
}

@media (max-width: 768px) {
    .help-header {
        padding: 80px 0 60px;
        min-height: 320px;
    }
    
    .page-title {
        font-size: 2rem;
    }
    
    .page-subtitle {
        font-size: 1rem;
    }
    
    .help-search {
        max-width: 100%;
        padding: 0 15px;
    }
    
    .help-search .search-box {
        padding: 15px;
        border-radius: 20px;
        flex-wrap: wrap;
        gap: 10px;
    }
    
    .help-search .search-box i {
        display: none;
    }
    
    .help-search input {
        width: 100%;
        text-align: left;
    }
    
    .help-search .search-submit {
        width: 100%;
        padding: 12px;
    }
    
    .popular-searches {
        font-size: 0.85rem;
        padding: 0 15px;
    }
    
    .popular-searches .search-tag {
        font-size: 0.85rem;
        padding: 5px 12px;
    }
    
    .categories-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .article-item {
        flex-direction: column;
        padding: 20px;
    }
    
    .article-icon {
        width: 45px;
        height: 45px;
        min-width: 45px;
        font-size: 1.1rem;
    }
    
    .article-meta {
        flex-direction: column;
        gap: 8px;
    }
    
    .section-header h2 {
        font-size: 1.5rem;
    }
    
    .support-card {
        grid-template-columns: 1fr;
        padding: 40px 25px;
        gap: 30px;
    }
    
    .support-content h2 {
        font-size: 1.5rem;
    }
    
    .support-content p {
        font-size: 1rem;
    }
    
    .support-options {
        flex-direction: column;
    }
    
    .support-options .btn {
        width: 100%;
        justify-content: center;
    }
    
    .support-image i {
        font-size: 120px;
    }
}