.help-hero {
    background: var(--secondary);
    padding: 60px 0;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    min-height: 280px;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    position: relative;
    z-index: 10;
}

.help-hero h1 {
    color: #ffffff;
    font-size: 48px;
    font-weight: 500;
    margin-bottom: 16px;
    line-height: 1.1;
}

.help-hero p {
    color: rgba(255, 255, 255, 0.85);
    font-size: 18px;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

.help-hero::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at center, rgba(255, 255, 255, 0.05) 0%, transparent 60%);
    animation: rotate 60s linear infinite;
}

@keyframes rotate {
    100% {
        transform: rotate(360deg);
    }
}

@media (max-width: 768px) {
    .help-hero {
        padding: 30px 0;
        min-height: 150px;
    }

    .help-hero h1 {
        font-size: 20px;
        margin-bottom: 12px;
    }

    .help-hero p {
        font-size: 14px;
        max-width: 100%;
    }
}

.help-content {
    padding: 40px 0;
}

.help-grid {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 60px;
}

.help-sidebar {
    position: sticky;
    top: 20px;
    height: fit-content;
}

.help-sidebar h3 {
    font-size: 1.3rem;
    color: var(--secondary);
    margin-bottom: 20px;
}

.help-categories {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 40px;
}

.category-link {
    padding: 12px 16px;
    border-radius: 8px;
    text-decoration: none;
    color: #666;
    transition: all 0.3s;
    border: 1px solid #e0e0e0;
}

.category-link:hover,
.category-link.active {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}

.contact-card {
    background: #f8f9fa;
    border-radius: 12px;
    padding: 24px;
    border: 1px solid #e0e0e0;
}

.contact-card h4 {
    color: var(--secondary);
    margin-bottom: 12px;
}

.contact-card p {
    color: #666;
    margin-bottom: 20px;
    font-size: 14px;
}

.contact-options {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.contact-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 16px;
    border-radius: 8px;
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.3s;
    border: 1px solid #e0e0e0;
    background: white;
    color: #666;
}

.contact-btn:hover {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}

.contact-btn.whatsapp:hover {
    background: #25D366;
    border-color: #25D366;
}

.help-main h2 {
    font-size: 2rem;
    color: var(--secondary);
    margin-bottom: 30px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--primary);
}

.faq-item {
    background: white;
    border-radius: 8px;
    padding: 24px;
    margin-bottom: 20px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    border: 1px solid #f0f0f0;
}

.faq-item h4 {
    color: var(--secondary);
    margin-bottom: 12px;
    font-size: 1.1rem;
}

.faq-item p {
    color: #666;
    line-height: 1.6;
}

@media (max-width: 992px) {
    .help-grid {
        grid-template-columns: 1fr;
        gap: 28px;
    }

    .help-sidebar {
        position: static;
    }

    .page-hero h1 {
        font-size: 2.00rem;
    }
}

@media (max-width: 768px) {
    .page-hero {
        padding: 28px 0;
    }

    .page-hero h1 {
        font-size: 1.60rem;
    }
    
    .help-main h2 {
        font-size: 1.20rem;
    }
    
    .faq-item {
        padding: 14px 11px;
    }
}

@media (max-width: 480px) {
    .page-hero h1 {
        font-size: 1.40rem;
    }
    
    .page-hero p {
        font-size: 0.80rem;
    }
    
    .faq-item h4 {
        font-size: 0.80rem;
    }
}