/* Layout */
.qa {
    padding: 40px 0 80px;
}

.qa .qa__inner {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 10px;
}

.qa .qa__left {
    flex: 1 1 auto;
    width: min(400px, 60%);
}

.qa .qa__right {
    flex: 1 1 auto;
    width: min(300px, 40%);
}

.page-hero .sub {
    color: var(--text);
    opacity: .85;
    margin-top: -8px;
}

/* Category pills */
.qa__filters {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 18px;
}

.pill {
    border: 1px solid var(--border);
    background: #fff;
    color: var(--primary);
    padding: 8px 12px;
    border-radius: 999px;
    cursor: pointer;
    transition: var(--transition);
    font-weight: 600;
    font-size: 14px;
}

.pill:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.pill.is-active {
    background: var(--accent);
    border-color: var(--accent);
    color: #fff;
}

/* FAQ accordion */
.faq-list {
    border-top: 1px solid var(--border);
}

.faq-item {
    border-bottom: 1px solid var(--border);
    transform: translateY(12px);
    opacity: 0;
}

.faq-item.in {
    transform: translateY(0);
    opacity: 1;
    transition: all .35s ease;
}

.faq-btn {
    width: 100%;
    text-align: left;
    background: transparent;
    border: none;
    padding: 18px 8px;
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: center;
    cursor: pointer;
    transition: background .2s ease;
}

.faq-btn:hover {
    background: #fafafa;
}

.faq-btn .q {
    font-size: 14px;
    color: var(--primary);
    font-weight: 700;
}

.faq-btn .chev {
    width: 22px;
    height: 22px;
    stroke: currentColor;
    fill: none;
}

.faq-btn .chev path {
    stroke-width: 2;
}

.faq-item.open .chev {
    transform: rotate(180deg);
    transition: transform .25s ease;
}

/* Smooth height animation using max-height to avoid conflicts */
.faq-panel {
    overflow: hidden;
    max-height: 0;
    transition: max-height .28s ease;
}

.faq-item.open .faq-panel {
    /* height set inline by JS for accurate content size */
}

.faq-panel>.a {
    padding: 0 8px 0;
    color: var(--text);
}

.faq-item.open .faq-panel>.a {
    padding: 0 8px 16px;
}

.faq-panel .a p {
    margin: 8px 0;
}

.faq-panel .a ul {
    margin: 8px 0 8px 18px;
}

/* Right sticky card + form */
.sticky-card {
    position: sticky;
    top: 90px;
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 20px;
    box-shadow: var(--shadow);
}

.sticky-card .muted {
    color: var(--text);
    opacity: .8;
    margin-top: -6px;
    margin-bottom: 10px;
}

.form--elevated .form__row {
    margin-bottom: 12px;
}

.form--elevated label {
    display: grid;
    gap: 6px;
    font-weight: 700;
    color: var(--primary);
}

.form--elevated input,
.form--elevated textarea {
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 12px 14px;
    outline: none;
    transition: var(--transition);
    background: #fff;
}

.form--elevated input:focus,
.form--elevated textarea:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(236, 120, 52, .12);
}

.btn--full {
    width: 100%;
}

.form__msg {
    margin-top: 10px;
    font-weight: 700;
}

.form__msg.success {
    color: #0a8f3c;
}

.form__msg.error {
    color: #e26666 !important;
}

/* Field-level errors */
.form--elevated .error {
    border-color: #e26666 !important;
    box-shadow: 0 0 0 3px rgba(177, 0, 0, .08) !important;
}
.field-error {
    color: #e26666 !important;
    font-size: 12px;
    margin-top: 4px;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    .faq-item {
        transform: none !important;
        opacity: 1 !important;
    }

    .faq-btn .chev,
    .faq-panel {
        transition: none !important;
    }
}

/* Responsive */
@media (max-width: 768px) {
    .sticky-card {
        top: 20px;
    }
}