.faq-container {
    max-width: 100%;
    margin: auto;
    color: var(--color-main);
}

.faq-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.faq-header h2 {
    font-size: 20px;
    font-weight: 500;
    margin: 0;
}

.faq-header a {
    font-size: 14px;
    text-decoration: none;
    cursor: pointer;
}

.faq-item {
    border-top: 1px solid #e0e0e0;
    padding: 16px 0;
}

.faq-question {
    font-size: 17px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: bold;
}

.faq-answer {
    display: none;
    margin-top: 12px;
    line-height: 1.6;
}


.faq-icon {
    width: 24px;   /* to hơn */
    height: 24px;
    transition: transform 0.2s ease;
    stroke: var(--color-main);
}

.faq-item.active .faq-icon {
    transform: rotate(180deg);
}

.faq-toggle-all {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 14px;
    color: var(--color-main);
    text-decoration: none;
    cursor: pointer;
}

.faq-toggle-icon {
    display: flex;
    flex-direction: column;
    transition: transform 0.3s ease;
}

.faq-toggle-icon svg {
    stroke: var(--color-main);
}

.toggle-double-icon svg {
    display: block;
}

/* Responsive */
@media (max-width: 600px) {
    .faq-header h2 {
        font-size: 18px;
    }
    .faq-question {
        font-size: 15px;
    }
    .faq-answer {
        font-size: 13px;
    }
}