:root {
    --color-primary: #6a715e;
    --color-highlight: #4CAF50;
    --color-background-light: #f9f9f9;
    --color-text-dark: #333333;
    --color-text-light: #ffffff;
    --color-shadow: rgba(0, 0, 0, 0.15);
    --color-faq-background: #6a715e;
    --color-footer-background: #555B49;
}


.faq-section {
    background-color: var(--color-faq-background);
    padding: 80px 20px;
    font-family: 'Poppins', Arial, sans-serif;
}

.faq-header {
    text-align: center;
    margin-bottom: 50px;
}

.faq-title {
    font-size: clamp(28px, 5vw, 42px);
    font-weight: 700;
    color: var(--color-text-light);
    margin-bottom: 10px;
    letter-spacing: 0.5px;
}

.faq-subtitle {
    font-size: clamp(14px, 2vw, 18px);
    color: #cccccc;
    max-width: 600px;
    margin: 0 auto;
}

.faq-grid-container {
    display: flex;
    gap: 30px;
    max-width: 1100px;
    margin: 0 auto;
}

.faq-column {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.faq-item {
    background-color: var(--color-text-light);
    border-radius: 10px;
    box-shadow: 0 4px 12px var(--color-shadow);
    transition: box-shadow 0.3s ease;
    overflow: hidden;
}

.faq-item:hover {
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    padding: 18px 25px;
    font-size: 17px;
    color: var(--color-text-dark);
    font-weight: 600;
    cursor: pointer;
    background: transparent;
    border: none;
    text-align: left;
    min-height: 80px;
    line-height: 1.4;
    transition: background-color 0.2s ease, color 0.2s ease;
}

.faq-question:hover,
.faq-question:focus {
    background-color: #f7f7ff;
}

.faq-item.active .faq-question {
    color: var(--color-text-dark);
}


.faq-icon {
    font-size: 24px;
    line-height: 1;
    font-weight: 300;
    color: var(--color-highlight);
    transition: transform 0.3s ease, color 0.3s ease;
    margin-left: 15px;
}

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

.faq-answer-container {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s cubic-bezier(0.25, 0.1, 0.25, 1), background-color 0.3s ease;
    background-color: var(--color-background-light);
}

.faq-answer-content {
    padding: 0 25px 20px 25px;
}

.faq-answer-content p {
    margin: 0;
    line-height: 1.6;
    color: #666;
}

@media (max-width: 768px) {
    .faq-section {
        padding: 50px 15px;
    }

    .faq-grid-container {
        flex-direction: column;
        gap: 0;
    }

    .faq-column {
        gap: 15px;
        margin-bottom: 15px;
    }
}


:root {
    --color-primary: #7a8069;
    --color-text-light: #e0e0e0;
    --color-text-dark: #333333;
    --color-hover: #ffffff;
    --spacing-base: 8px;
    --transition-speed: 0.3s;
}

body {
    margin: 0;
    font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
    color: var(--color-text-light);
    font-size: 16px;
}

.footer {
    background-color: var(--color-footer-background);
    padding: calc(6 * var(--spacing-base)) 0;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 calc(5 * var(--spacing-base));
}

.footer-section {
    padding: 0 calc(2 * var(--spacing-base));
    flex: 1;
    min-width: 150px;
}

.footer-logo {
    flex: 1.5;
    padding-right: calc(6 * var(--spacing-base));
}

.logo-text {
    font-size: 38px;
    font-weight: 700;
    line-height: 1;
    text-transform: uppercase;
    margin-bottom: calc(1 * var(--spacing-base));
}

.sub-text {
    font-size: 32px;
    font-weight: 400;
    letter-spacing: 3px;
    display: block;
}

.section-title {
    font-size: 14px;
    margin-bottom: calc(4 * var(--spacing-base));
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-hover);
}

.link-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.link-list li {
    margin-bottom: calc(2 * var(--spacing-base));
}

.footer-link {
    color: var(--color-text-light);
    text-decoration: none;
    font-size: 15px;
    text-transform: uppercase;
    transition: color var(--transition-speed) ease-in-out, transform var(--transition-speed) ease-in-out;
}

.footer-link:hover {
    color: var(--color-hover);
    transform: translateX(4px);
}

.social-icons {
    display: flex;
    gap: calc(2 * var(--spacing-base));
    margin-top: calc(-1 * var(--spacing-base));
}

.social-button {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 36px;
    height: 36px;
    background-color: transparent;
    border: 1px solid var(--color-text-light);
    border-radius: 50%;
    color: var(--color-text-light);
    font-size: 14px;
    text-decoration: none;
    transition: background-color var(--transition-speed) ease-in-out,
        border-color var(--transition-speed) ease-in-out,
        transform var(--transition-speed) ease-in-out;
}

.social-button:hover {
    background-color: var(--color-hover);
    border-color: var(--color-hover);
    color: var(--color-footer-background);
    transform: translateY(-2px);
}

.contact-item {
    margin-bottom: calc(2 * var(--spacing-base));
    display: flex;
    align-items: center;
}

.contact-icon {
    margin-right: calc(1.5 * var(--spacing-base));
    font-size: 18px;
}

.contact-link {
    text-transform: none;
    font-weight: 500;
}

.footer-bottom {
    text-align: center;
    padding-top: calc(4 * var(--spacing-base));
    margin-top: calc(4 * var(--spacing-base));
    font-size: 12px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    margin: calc(1 * var(--spacing-base)) 0;
    line-height: 1.5;
    opacity: 0.8;
}

@media (max-width: 768px) {
    .footer-content {
        flex-wrap: wrap;
        padding: 0 calc(3 * var(--spacing-base));
    }

    .footer-logo {
        flex-basis: 100%;
        text-align: center;
        margin-bottom: calc(4 * var(--spacing-base));
        padding-right: 0;
    }

    .footer-section {
        flex-basis: 50%;
        margin-bottom: calc(4 * var(--spacing-base));
        padding: 0 calc(2 * var(--spacing-base));
    }

    .footer-section.social,
    .footer-section.contact {
        flex-basis: 100%;
        text-align: center;
    }

    .social-icons {
        justify-content: center;
    }
}

.redes-sociais-section {
    background-color: var(--color-footer-background);
    padding: 40px 20px;
    text-align: center;
    color: rgb(255, 255, 255);
    font-family: 'Poppins', Arial, sans-serif;
}

h2 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 30px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

.icones-redes {
    display: flex;
    justify-content: center;
    gap: 25px;
    margin-top: 20px;
}

.icone-social {
    border: 2px solid white;
    border-radius: 50%;
    width: 55px;
    height: 55px;
    display: flex;
    justify-content: center;
    align-items: center;
    color: white;
    text-decoration: none;
    transition: background-color 0.3s ease, transform 0.3s ease, border-color 0.3s ease;
}

.icone-social i {
    font-size: 24px;
    line-height: 1;
}

.icone-social:hover {
    background-color: white;
    color: var(--color-footer-background);
    border-color: var(--color-footer-background);
    transform: translateY(-5px);
}

.icone-social:focus {
    outline: 2px solid #4CAF50;
    outline-offset: 3px;
}

@media (max-width: 480px) {
    .icones-redes {
        gap: 15px;
    }

    .icone-social {
        width: 45px;
        height: 45px;
    }

    .icone-social i {
        font-size: 20px;
    }
}