/* === CSS EXCLUSIVO DA SEÇÃO PRINCIPAIS DÚVIDAS === */

.faq-section {
    padding: 4rem 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    position: relative;
}

.faq-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="1" fill="rgba(59,130,246,0.05)"/></svg>') repeat;
    background-size: 30px 30px;
    opacity: 0.4;
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 1rem;
    position: relative;
    z-index: 2;
}

/* Header da seção */
.faq-header {
    text-align: center;
    margin-bottom: 3rem;
}

.faq-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.faq-subtitle {
    font-size: 1.125rem;
    color: #64748b;
    margin: 0;
    line-height: 1.6;
}

/* Lista de FAQs */
.faq-list {
    background: white;
    border-radius: 1.5rem;
    padding: 2.5rem;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.faq-item {
    padding: 1.5rem 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.faq-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.faq-item:first-child {
    padding-top: 0;
}

.faq-item:hover {
    background: rgba(59, 130, 246, 0.02);
    border-radius: 0.75rem;
    margin: 0 -1rem;
    padding-left: 1rem;
    padding-right: 1rem;
}

.faq-question {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 0.75rem;
}

.faq-number {
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    color: white;
    font-weight: 700;
    font-size: 0.875rem;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-top: 0.125rem;
}

.faq-question strong {
    font-size: 1.125rem;
    font-weight: 600;
    color: #1e293b;
    line-height: 1.4;
}

.faq-answer {
    color: #475569;
    font-size: 1rem;
    line-height: 1.6;
    margin-left: 3rem;
    margin: 0;
    padding-left: 3rem;
}

/* Efeitos visuais */
.faq-item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    border-radius: 2px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.faq-item:hover::before {
    opacity: 1;
}

.faq-item {
    position: relative;
}

/* Responsividade */
@media (max-width: 768px) {
    .faq-section {
        padding: 3rem 0;
    }
    
    .faq-container {
        padding: 0 0.5rem;
    }
    
    .faq-title {
        font-size: 2rem;
    }
    
    .faq-subtitle {
        font-size: 1rem;
    }
    
    .faq-list {
        padding: 1.5rem;
        border-radius: 1rem;
    }
    
    .faq-item {
        padding: 1.25rem 0;
    }
    
    .faq-question {
        flex-direction: column;
        gap: 0.5rem;
        align-items: flex-start;
    }
    
    .faq-number {
        width: 28px;
        height: 28px;
        font-size: 0.8rem;
    }
    
    .faq-question strong {
        font-size: 1rem;
        margin-left: 0;
    }
    
    .faq-answer {
        padding-left: 0;
        margin-top: 0.5rem;
        font-size: 0.9rem;
    }
    
    .faq-item:hover {
        margin: 0 -0.5rem;
        padding-left: 0.5rem;
        padding-right: 0.5rem;
    }
}

@media (max-width: 480px) {
    .faq-container {
        padding: 0 0.25rem;
    }
    
    .faq-title {
        font-size: 1.75rem;
    }
    
    .faq-list {
        padding: 1rem;
    }
    
    .faq-item {
        padding: 1rem 0;
    }
    
    .faq-question strong {
        font-size: 0.95rem;
    }
    
    .faq-answer {
        font-size: 0.875rem;
    }
}