@import url('https://fonts.googleapis.com/css2?family=Lexend:wght@100..900&display=swap');

/* Seção FAQ */
#faq {
    background-color: #f8f9fa;
    padding: 6rem 2rem;
    font-family: 'Lexend', sans-serif;
}

.container-faq {
    max-width: 800px;
    margin: 0 auto;
}

.faq-header {
    text-align: center;
    margin-bottom: 4rem;
}

.faq-titulo {
    font-size: clamp(20px, 3.5vw, 64px);
    font-weight: 600;
    color: #000000;
    text-transform: uppercase;
    letter-spacing: -1.28px;
    line-height: 1.2;
    margin: 0 0 1.5rem 0;
    white-space: nowrap;
}

.faq-descricao {
    font-size: clamp(14px, 1.5vw, 18px);
    font-weight: 300;
    color: #666666;
    line-height: 1.6;
    margin: 0;
    max-width: 700px;
    margin: 0 auto;
}

.faq-lista {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.faq-item {
    background-color: #ffffff;
    border-radius: 20px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.faq-item:hover {
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
    transform: translateY(-2px);
}

.faq-pergunta {
    width: 100%;
    background: none;
    border: none;
    padding: 2rem 2.5rem;
    text-align: left;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: 'Lexend', sans-serif;
    font-size: clamp(16px, 2vw, 18px);
    font-weight: 500;
    color: #000000;
    transition: all 0.3s ease;
    position: relative;
    border-radius: 20px;
}

.faq-pergunta:hover {
    background: linear-gradient(135deg, #f8f9fa 0%, #f0f0f0 100%);
}

.faq-pergunta.ativo {
    background: linear-gradient(135deg, #f0f0f0 0%, #e8e9ea 100%);
    border-bottom-left-radius: 0;
    border-bottom-right-radius: 0;
}

.faq-icone {
    font-size: 18px;
    color: #666666;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    margin-left: 1rem;
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background-color: rgba(0, 0, 0, 0.05);
}

/* FAQ ATIVO */

.faq-pergunta.ativo .faq-icone {
    transform: rotate(180deg);
    color: #000000;
    background-color: rgba(0, 0, 0, 0.1);
}

.faq-resposta {
    max-height: 0;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    background: linear-gradient(135deg, #ffffff 0%, #fafafa 100%);
    border-bottom-left-radius: 20px;
    border-bottom-right-radius: 20px;
}

.faq-resposta.ativo {
    padding: 1rem 2.5rem 3rem 2.5rem;
}

.faq-resposta p {
    font-size: clamp(14px, 1.8vw, 16px);
    font-weight: 300;
    color: #555555;
    line-height: 1.8;
    margin: 0;
    padding: 1.5rem 0;
    border-top: 1px solid rgba(0, 0, 0, 0.08);
}

/* Animação suave para abertura */
@keyframes expandir {
    from {
        max-height: 0;
        opacity: 0;
    }
    to {
        max-height: 200px;
        opacity: 1;
    }
}

@keyframes contrair {
    from {
        max-height: 200px;
        opacity: 1;
    }
    to {
        max-height: 0;
        opacity: 0;
    }
}

.faq-resposta.expandindo {
    animation: expandir 0.3s ease forwards;
}

.faq-resposta.contraindo {
    animation: contrair 0.3s ease forwards;
}

/* Responsividade Melhorada */
@media (max-width: 1200px) {
    #faq {
        padding: 5rem 1.5rem;
    }
    
    .container-faq {
        max-width: 90%;
    }
    
    .faq-lista {
        gap: 1.2rem;
    }
}

@media (max-width: 768px) {
    #faq {
        padding: 4rem 1rem;
    }
    
    .container-faq {
        max-width: 100%;
    }
    
    .faq-header {
        margin-bottom: 3rem;
    }
    
    .faq-lista {
        gap: 1rem;
    }
    
    .faq-item {
        border-radius: 16px;
    }
    
    .faq-pergunta {
        padding: 1.5rem 2rem;
        border-radius: 16px;
        font-size: 13px;
    }
    
    .faq-pergunta.ativo {
        border-bottom-left-radius: 0;
        border-bottom-right-radius: 0;
    }
    
    .faq-resposta {
        border-bottom-left-radius: 16px;
        border-bottom-right-radius: 16px;
    }
    
    .faq-resposta.ativo {
        padding: 0.75rem 2rem 2.5rem 2rem;
    }
    
    .faq-resposta p {
        padding: 1.25rem 0;
    }
    
    .faq-icone {
        width: 20px;
        height: 20px;
        font-size: 16px;
    }
}

@media (max-width: 480px) {
    #faq {
        padding: 3rem 0.75rem;
    }
    
    .faq-header {
        margin-bottom: 2rem;
    }
    
    .faq-item {
        border-radius: 12px;
    }
    
    .faq-pergunta {
        padding: 1.25rem 1.5rem;
        border-radius: 12px;
    }
    
    .faq-pergunta.ativo {
        border-bottom-left-radius: 0;
        border-bottom-right-radius: 0;
    }
    
    .faq-resposta {
        border-bottom-left-radius: 12px;
        border-bottom-right-radius: 12px;
    }
    
    .faq-resposta.ativo {
        padding: 0.5rem 1.5rem 2rem 1.5rem;
    }
    
    .faq-resposta p {
        padding: 1rem 0;
    }
    
    .faq-icone {
        width: 18px;
        height: 18px;
        font-size: 14px;
    }
}

@media (max-width: 360px) {
    #faq {
        padding: 2.5rem 0.5rem;
    }
    
    .faq-pergunta {
        padding: 1rem 1.25rem;
    }
    
    .faq-resposta.ativo {
        padding: 0.5rem 1.25rem 1.75rem 1.25rem;
    }
    
    .faq-resposta p {
        padding: 0.75rem 0;
    }
}