/* FN SOLUTIONS — css/faq.css */
.faq {
    background: var(--bg-section-alt)
}

.faq-inner {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 64px;
    align-items: start
}

.faq-sidebar h2 {
    font-family: var(--font-display);
    font-size: clamp(1.9rem, 3vw, 2.5rem);
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1.1;
    letter-spacing: -.03em;
    margin-bottom: var(--space-4)
}

.faq-sidebar p {
    font-size: .86rem;
    color: var(--text-secondary);
    line-height: 1.75;
    margin-bottom: var(--space-6)
}

.faq-contact {
    background: var(--white);
    border: 1px solid var(--border-light);
    border-radius: var(--r-lg);
    padding: var(--space-5);
    box-shadow: var(--shadow-sm)
}

.faq-contact p {
    font-size: .75rem;
    color: var(--text-muted);
    margin-bottom: 4px
}

.faq-contact strong {
    font-size: .9rem;
    color: var(--accent-primary);
    display: block;
    margin-bottom: var(--space-4)
}

.faq-list {
    display: flex;
    flex-direction: column;
    border: 1px solid var(--border-light);
    border-radius: var(--r-xl);
    overflow: hidden;
    background: var(--white);
    box-shadow: var(--shadow-sm)
}

.faq-item {
    border-bottom: 1px solid var(--border-light)
}

.faq-item:last-child {
    border-bottom: none
}

.faq-item.open {
    background: var(--bg-section-blue)
}

.faq-q {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 20px;
    background: none;
    border: none;
    cursor: pointer;
    font-size: .84rem;
    font-weight: 600;
    color: var(--text-primary);
    text-align: left;
    gap: 14px;
    transition: color var(--t-base)
}

.faq-q:hover {
    color: var(--accent-primary)
}

.faq-item.open .faq-q {
    color: var(--accent-primary)
}

.faq-icon {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--bg-section-alt);
    border: 1px solid var(--border-light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: .72rem;
    color: var(--text-muted);
    flex-shrink: 0;
    transition: all var(--t-slow)
}

.faq-item.open .faq-icon {
    background: var(--accent-primary);
    color: var(--white);
    transform: rotate(45deg);
    border-color: var(--accent-primary)
}

/* Grid-row trick animates actual content height — no jerk on open */
.faq-answer {
    display: grid;
    grid-template-rows: 0fr;
    transition: grid-template-rows .38s cubic-bezier(0.16, 1, 0.3, 1), padding .32s cubic-bezier(0.16, 1, 0.3, 1);
    padding: 0 20px;
    font-size: .83rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

.faq-answer>span {
    overflow: hidden;
    display: block
}

.faq-item.open .faq-answer {
    grid-template-rows: 1fr;
    padding: 0 20px 18px
}

@media(max-width:900px) {
    .faq-inner {
        grid-template-columns: 1fr;
        gap: 40px
    }
}

@media(max-width:480px) {
    .faq-q {
        padding: 16px;
        font-size: .82rem
    }

    .faq-item.open .faq-answer {
        padding: 0 16px 16px
    }

    .faq-contact {
        padding: var(--space-4)
    }
}