/* Help Center Page - Support/Knowledge Base Style */

.help-hero {
    padding: 140px 0 80px;
    background: linear-gradient(180deg, 
        rgba(6, 182, 212, 0.08) 0%, 
        rgba(59, 130, 246, 0.05) 50%, 
        transparent 100%
    );
    text-align: center;
}

.help-hero-content {
    max-width: 700px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.help-icon {
    font-size: 4rem;
    margin-bottom: 1.5rem;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

.help-search {
    display: flex;
    gap: 0.75rem;
    max-width: 600px;
    margin: 2.5rem auto 0;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 1rem;
    padding: 0.5rem;
}

.help-search-input {
    flex: 1;
    padding: 0.875rem 1.25rem;
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-size: 1rem;
}

.help-search-input::placeholder {
    color: var(--text-muted);
}

.help-search-input:focus {
    outline: none;
}

.help-search-btn {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #06b6d4, #3b82f6);
    border: none;
    border-radius: 0.75rem;
    font-size: 1.25rem;
    cursor: pointer;
    transition: transform 0.2s ease;
}

.help-search-btn:hover {
    transform: scale(1.05);
}

/* Categories Section */
.help-categories {
    padding: 4rem 0;
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.category-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 1.5rem;
    padding: 2rem;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.category-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3), 0 0 40px rgba(6, 182, 212, 0.1);
    border-color: rgba(6, 182, 212, 0.3);
}

.category-icon {
    width: 70px;
    height: 70px;
    border-radius: 1.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin: 0 auto 1.25rem;
}

.category-icon.getting-started {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.2), rgba(139, 92, 246, 0.2));
}

.category-icon.billing {
    background: linear-gradient(135deg, rgba(34, 197, 94, 0.2), rgba(16, 185, 129, 0.2));
}

.category-icon.technical {
    background: linear-gradient(135deg, rgba(6, 182, 212, 0.2), rgba(59, 130, 246, 0.2));
}

.category-icon.account {
    background: linear-gradient(135deg, rgba(236, 72, 153, 0.2), rgba(139, 92, 246, 0.2));
}

.category-card h3 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.category-card p {
    font-size: 0.9375rem;
    color: var(--text-secondary);
    line-height: 1.5;
    margin-bottom: 1.25rem;
}

.category-link {
    font-weight: 600;
    color: #06b6d4;
    transition: gap 0.2s ease;
}

.category-link:hover {
    color: #3b82f6;
}

/* FAQ Section */
.faq-section {
    padding: 4rem 0;
    background: rgba(0, 0, 0, 0.2);
}

.faq-list {
    max-width: 800px;
    margin: 3rem auto 0;
}

.faq-item {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 1rem;
    margin-bottom: 1rem;
    overflow: hidden;
}

.faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-size: 1rem;
    font-weight: 600;
    text-align: left;
    cursor: pointer;
    transition: background 0.2s ease;
}

.faq-question:hover {
    background: rgba(255, 255, 255, 0.03);
}

.faq-icon {
    width: 28px;
    height: 28px;
    background: rgba(6, 182, 212, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    color: #06b6d4;
    flex-shrink: 0;
}

.faq-answer {
    padding: 0 1.5rem 1.5rem;
    color: var(--text-secondary);
    line-height: 1.7;
    display: none;
}

.faq-item.active .faq-answer {
    display: block;
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

/* Contact Support */
.contact-support {
    padding: 4rem 0 6rem;
}

.support-box {
    background: linear-gradient(135deg, rgba(6, 182, 212, 0.1), rgba(59, 130, 246, 0.1));
    border: 1px solid rgba(6, 182, 212, 0.2);
    border-radius: 1.5rem;
    padding: 3rem;
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.support-box h2 {
    font-size: 1.75rem;
    margin-bottom: 0.75rem;
}

.support-box p {
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.support-options {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.support-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.875rem 1.75rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 0.75rem;
    color: var(--text-primary);
    font-weight: 600;
    transition: all 0.2s ease;
}

.support-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

.support-btn.primary {
    background: linear-gradient(135deg, #06b6d4, #3b82f6);
    border-color: transparent;
}

.support-btn.primary:hover {
    box-shadow: 0 10px 20px rgba(6, 182, 212, 0.3);
}

.support-btn span {
    font-size: 1.25rem;
}

/* Responsive */
@media (max-width: 1024px) {
    .categories-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .help-search {
        flex-direction: column;
    }
    
    .categories-grid {
        grid-template-columns: 1fr;
    }
    
    .category-card {
        text-align: left;
        display: flex;
        gap: 1.25rem;
        align-items: flex-start;
    }
    
    .category-icon {
        margin: 0;
        flex-shrink: 0;
    }
    
    .support-options {
        flex-direction: column;
    }
}