/* ========================================
   FAQ Public Page Styles
   ======================================== */

.faq-section {
    max-width: 900px;
    margin: 0 auto;
}

.faq-intro {
    text-align: center;
    margin-bottom: 2.5rem;
}

.faq-intro-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 4rem;
    height: 4rem;
    border-radius: 1rem;
    font-size: 1.8rem;
    margin-bottom: 1rem;
    color: var(--color-primary-600);
    background: linear-gradient(
        135deg,
        color-mix(in srgb, var(--color-primary-100) 60%, var(--color-white)),
        color-mix(in srgb, var(--color-cyan-100) 40%, var(--color-white))
    );
    box-shadow: 0 6px 20px color-mix(in srgb, var(--color-primary-400) 18%, transparent);
}

[data-bs-theme="dark"] .faq-intro-icon {
    color: var(--color-primary-300);
    background: linear-gradient(
        135deg,
        color-mix(in srgb, var(--color-primary-700) 40%, var(--color-slate-900)),
        color-mix(in srgb, var(--color-cyan-700) 30%, var(--color-slate-900))
    );
    box-shadow: 0 6px 20px color-mix(in srgb, var(--color-primary-500) 15%, transparent);
}

.faq-intro h2 {
    font-size: 1.6rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--color-zinc-900);
}

[data-bs-theme="dark"] .faq-intro h2 {
    color: var(--color-white);
}

.faq-intro p {
    color: var(--color-zinc-500);
    font-size: 1.05rem;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.7;
}

[data-bs-theme="dark"] .faq-intro p {
    color: var(--color-slate-400);
}

/* Accordion Items */
.faq-accordion {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.faq-item {
    border: 1px solid var(--color-slate-200);
    border-radius: 0.85rem;
    overflow: hidden;
    background-color: var(--color-white);
    box-shadow: 0 2px 8px color-mix(in srgb, var(--color-slate-400) 8%, transparent);
    transition: box-shadow 0.3s ease, border-color 0.3s ease;
}

.faq-item:hover {
    box-shadow: 0 6px 20px color-mix(in srgb, var(--color-primary-400) 12%, transparent);
    border-color: color-mix(in srgb, var(--color-primary-300) 50%, var(--color-slate-200));
}

.faq-item.active {
    border-color: color-mix(in srgb, var(--color-primary-400) 60%, var(--color-slate-200));
    box-shadow: 0 8px 28px color-mix(in srgb, var(--color-primary-400) 15%, transparent);
}

[data-bs-theme="dark"] .faq-item {
    background-color: var(--color-zinc-900);
    border-color: var(--color-slate-700);
    box-shadow: 0 2px 8px color-mix(in srgb, var(--color-slate-950) 30%, transparent);
}

[data-bs-theme="dark"] .faq-item:hover {
    border-color: color-mix(in srgb, var(--color-primary-500) 50%, var(--color-slate-700));
    box-shadow: 0 6px 20px color-mix(in srgb, var(--color-primary-500) 10%, transparent);
}

[data-bs-theme="dark"] .faq-item.active {
    border-color: color-mix(in srgb, var(--color-primary-400) 60%, var(--color-slate-700));
}

/* Question Button */
.faq-question {
    display: flex;
    align-items: center;
    gap: 1rem;
    width: 100%;
    padding: 1.15rem 1.3rem;
    border: none;
    background: transparent;
    cursor: pointer;
    text-align: left;
    color: var(--color-zinc-800);
    font-size: 1rem;
    font-weight: 600;
    line-height: 1.5;
    transition: color 0.2s ease, background-color 0.2s ease;
}

.faq-question:hover {
    background-color: color-mix(in srgb, var(--color-primary-50) 40%, transparent);
}

.faq-item.active .faq-question {
    color: var(--color-primary-700);
    background-color: color-mix(in srgb, var(--color-primary-50) 60%, transparent);
}

[data-bs-theme="dark"] .faq-question {
    color: var(--color-slate-100);
}

[data-bs-theme="dark"] .faq-question:hover {
    background-color: color-mix(in srgb, var(--color-primary-700) 15%, transparent);
}

[data-bs-theme="dark"] .faq-item.active .faq-question {
    color: var(--color-primary-300);
    background-color: color-mix(in srgb, var(--color-primary-700) 20%, transparent);
}

.faq-q-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: 2rem;
    height: 2rem;
    border-radius: 0.55rem;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--color-primary-600);
    background: linear-gradient(
        135deg,
        color-mix(in srgb, var(--color-primary-100) 70%, var(--color-white)),
        color-mix(in srgb, var(--color-cyan-100) 50%, var(--color-white))
    );
}

.faq-item.active .faq-q-number {
    color: var(--color-white);
    background: linear-gradient(135deg, var(--color-primary-500), var(--color-cyan-500));
}

[data-bs-theme="dark"] .faq-q-number {
    color: var(--color-primary-300);
    background: color-mix(in srgb, var(--color-primary-700) 40%, var(--color-slate-900));
}

[data-bs-theme="dark"] .faq-item.active .faq-q-number {
    color: var(--color-white);
    background: linear-gradient(135deg, var(--color-primary-600), var(--color-cyan-600));
}

.faq-q-text {
    flex: 1;
}

.faq-q-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: 1.75rem;
    height: 1.75rem;
    border-radius: 50%;
    font-size: 0.85rem;
    color: var(--color-zinc-400);
    background-color: var(--color-slate-100);
    transition: transform 0.35s ease, color 0.2s ease, background-color 0.2s ease;
}

.faq-item.active .faq-q-icon {
    transform: rotate(180deg);
    color: var(--color-primary-600);
    background-color: color-mix(in srgb, var(--color-primary-100) 60%, var(--color-white));
}

[data-bs-theme="dark"] .faq-q-icon {
    color: var(--color-slate-400);
    background-color: var(--color-slate-800);
}

[data-bs-theme="dark"] .faq-item.active .faq-q-icon {
    color: var(--color-primary-300);
    background-color: color-mix(in srgb, var(--color-primary-700) 40%, var(--color-slate-900));
}

/* Answer Panel */
.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 600px;
}

.faq-answer-inner {
    padding: 0 1.3rem 1.3rem 4.3rem;
    color: var(--color-zinc-600);
    line-height: 1.8;
    font-size: 0.97rem;
}

.faq-answer-inner p {
    margin: 0;
}

[data-bs-theme="dark"] .faq-answer-inner {
    color: var(--color-slate-300);
}

/* Empty State */
.faq-empty {
    text-align: center;
    padding: 4rem 1rem;
}

.faq-empty-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 5rem;
    height: 5rem;
    border-radius: 50%;
    font-size: 2.2rem;
    margin-bottom: 1.2rem;
    color: var(--color-zinc-400);
    background-color: var(--color-slate-100);
}

[data-bs-theme="dark"] .faq-empty-icon {
    color: var(--color-slate-500);
    background-color: var(--color-slate-800);
}

.faq-empty h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--color-zinc-700);
}

[data-bs-theme="dark"] .faq-empty h3 {
    color: var(--color-slate-200);
}

.faq-empty p {
    color: var(--color-zinc-500);
    margin: 0;
}

[data-bs-theme="dark"] .faq-empty p {
    color: var(--color-slate-400);
}

/* Responsive */
@media (max-width: 576px) {
    .faq-question {
        padding: 1rem;
        font-size: 0.95rem;
        gap: 0.75rem;
    }

    .faq-answer-inner {
        padding: 0 1rem 1rem 3.75rem;
        font-size: 0.93rem;
    }

    .faq-q-number {
        width: 1.75rem;
        height: 1.75rem;
        font-size: 0.8rem;
    }
}