/* Integrated Dark Theme FAQ Accordion */
.faq-container {
    background-color: transparent;
    /* Keeping transparent to blend with theme unless overridden */
    color: var(--efu-text-color, #e0e0e0);
    font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    padding: var(--efu-padding, 40px) 0;
    margin: 0 auto;
}

.faq-title {
    text-align: center;
    color: var(--efu-heading-color, #ffffff);
    margin-bottom: 30px;
    font-size: 2rem;
    font-weight: 600;
}

/* Accordion Styles */
details.efu-faq-item {
    background-color: var(--efu-bg-color, #1e1e1e);
    margin-bottom: 15px;
    border-radius: var(--efu-radius, 6px);
    border: 1px solid var(--efu-border-color, #333);
    transition: all 0.3s ease;
    overflow: hidden;
}

details.efu-faq-item[open] {
    border-color: var(--efu-accent-color, #4a90e2);
    /* background-color: #252525; Optional lightness shift if desired, keeping consistent via var */
}

summary.efu-faq-question {
    padding: var(--efu-padding, 18px) 25px;
    font-size: 1.1rem;
    font-weight: 500;
    cursor: pointer;
    list-style: none;
    position: relative;
    outline: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--efu-heading-color, #ffffff);
}

/* Custom Arrow */
summary.efu-faq-question::after {
    content: '+';
    font-size: 1.5rem;
    color: var(--efu-accent-color, #4a90e2);
    transition: transform 0.3s ease;
    margin-left: 15px;
}

details.efu-faq-item[open] summary.efu-faq-question::after {
    content: '−';
    /* Using proper minus sign usually better, but keeping consistency */
    transform: rotate(180deg);
}

/* Content area */
.faq-content {
    padding: 0 25px 20px 25px;
    line-height: 1.6;
    color: var(--efu-text-color, #b0b0b0);
    font-size: 1rem;
    animation: fadeIn 0.4s ease-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

summary::-webkit-details-marker {
    display: none;
}