/* =================================================================
   FAQ SECTION — PCB RETRO THEME (WITH VARIABLES)
   ================================================================= */

.faq-section {
    background-color: var(--x-dark-light); /* PCB panel green */
    padding: 100px 0;

    /* Gold trace divider */
    border-bottom: 1px solid rgba(212,175,55,0.10);
}

.faq-header {
    text-align: center;
    margin-bottom: 60px;
}

.faq-header h2 {
    font-size: 36px;
    font-weight: 700;
    color: var(--x-text);
    margin-bottom: 15px;

    /* CRT glow */
    text-shadow: 0 0 8px rgba(41,255,65,0.12);
}

.faq-header p {
    font-size: 16px;
    color: var(--x-text-muted);
    font-weight: 300;
}

/* --- FAQ ITEM --- */
.faq-item {
    border-bottom: 1px solid var(--x-border);
}

/* Question Button */
.faq-button {
    width: 100%;
    background: transparent;
    border: none;
    padding: 24px 0;
    text-align: left;

    color: var(--x-text); /* Clean PCB light text */
    opacity: 0.9;

    font-size: 16px;
    font-weight: 500;

    display: flex;
    justify-content: space-between;
    align-items: center;

    cursor: pointer;
    transition: color 0.3s ease, opacity 0.3s ease;
}

.faq-button:hover {
    color: var(--x-text);
    opacity: 1;
}

/* Chevron icon */
.faq-button i {
    font-size: 12px;
    color: var(--x-text-muted);
    transition: transform 0.3s ease, color 0.3s ease;
}

/* Icon when opened */
.faq-button:not(.collapsed) i {
    transform: rotate(180deg);
    color: var(--x-blue); /* Gold highlight when active */
}

/* Answer text */
.faq-body {
    padding-bottom: 24px;
    padding-right: 40px;
    color: var(--x-text-muted);
    font-size: 15px;
    line-height: 1.6;
}

/* --- RESPONSIVE --- */
@media only screen and (max-width: 768px) {
    .faq-header h2 {
        font-size: 28px;
    }
    .faq-button {
        font-size: 15px;
        padding: 20px 0;
    }
}