/* Testimonials: a grain-textured primary band with gentle vertical flowing lines, a centered heading, warm review cards (stars, quote, initial
 * avatar) three per frame, and the arrows centered under the slider. Lightning's "See more" popover handles long
 * reviews. */
.ocf-testimonials {
    /* Gentle vertical flowing lines (assets/flow-lines.svg: white at low opacity, so they follow any brand color) over the primary
     * fill; the grain comes from .lisbon-grain. The variable is used in global.css (.lisbon-panel::before), so the
     * URL resolves from assets/, not assets/components/. */
    --lisbon-panel-bg: url("flow-lines.svg") center top / 2000px auto no-repeat, var(--ocf-primary);
    color: var(--ocf-heading-alt);
}

.ocf-testimonials-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    max-width: 700px;
    margin: 0 auto 48px;
    text-align: center;
}

.ocf-testimonials .heading-2 { color: var(--ocf-heading-alt); }

.ocf-testimonial-viewport {
    overflow: hidden;
    overflow: clip; /* no programmatic scroll when a card gets focus */
}

.ocf-testimonial-track {
    --testimonial-per-view: 3;
    display: flex;
    gap: var(--ocf-grid-gap);
    transition: transform var(--duration) var(--ease);
}

.ocf-testimonial-card {
    position: relative;
    display: flex;
    flex: 0 0 calc((100% - var(--ocf-grid-gap) * (var(--testimonial-per-view) - 1)) / var(--testimonial-per-view));
    flex-direction: column;
    gap: 24px;
    min-width: 0;
    padding: 32px;
    border-radius: var(--card-radius);
    background: var(--ocf-bg);
    color: var(--ocf-body);
}

.ocf-testimonial-stars {
    display: flex;
    gap: 3px;
    color: var(--lisbon-star);
}

.ocf-testimonial-stars svg {
    width: 18px;
    height: 18px;
    fill: currentColor;
}

.ocf-testimonial-stars svg.is-empty { opacity: 0.25; }

.ocf-testimonial-card blockquote {
    margin: 0;
    color: var(--ocf-heading);
    font-size: calc(var(--font-body-size) * 1.06);
    font-weight: var(--font-weight-medium);
    line-height: 1.55;
}

.ocf-testimonial-footer {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: auto;
}

.ocf-testimonial-avatar {
    display: inline-grid;
    flex-shrink: 0;
    place-items: center;
    width: 44px;
    height: 44px;
    border-radius: var(--radius-full);
    background: var(--ocf-primary);
    color: var(--ocf-primary-contrast);
    font-family: var(--ocf-font-heading), system-ui, sans-serif;
    font-size: 18px;
    font-weight: var(--ocf-font-h3-weight, 700);
    line-height: 1;
}

.ocf-testimonial-author {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
    font-size: var(--ocf-font-small-size);
    line-height: 1.3;
}

.ocf-testimonial-author strong {
    color: var(--ocf-heading);
    font-size: calc(var(--font-body-size) * 0.94);
    font-weight: var(--font-weight-semibold);
}

.ocf-testimonial-nav {
    display: flex;
    justify-content: center;
    margin-top: 48px;
}

.ocf-testimonial-nav[hidden] { display: none; }

.testimonial-more-wrap {
    display: inline;
}

.testimonial-more-trigger {
    padding: 0;
    border: 0;
    background: transparent;
    color: var(--ocf-primary);
    font: inherit;
    font-weight: var(--font-weight-bold);
    text-decoration: underline;
    text-underline-offset: 0.2em;
    cursor: pointer;
}

.testimonial-review-popover {
    display: none;
}

.ocf-testimonial-card.is-review-open .testimonial-review-popover {
    position: absolute;
    inset: calc(var(--ocf-grid-gap) * 0.375);
    z-index: 3;
    display: grid;
    grid-template-rows: minmax(0, 1fr) auto;
    gap: calc(var(--ocf-grid-gap) * 0.5);
    padding: calc(var(--ocf-grid-gap) * 0.75);
    border: var(--card-border-width) solid var(--ocf-border);
    border-radius: var(--card-radius);
    background: var(--ocf-bg);
    box-shadow: var(--image-shadow);
}

.testimonial-review-popover__text {
    min-height: 0;
    overflow: auto;
    padding-right: calc(var(--ocf-space-unit) * 0.25);
    color: var(--ocf-body);
    font-size: var(--ocf-font-small-size);
    font-weight: var(--font-weight-regular);
    line-height: 1.6;
    white-space: pre-line;
}

.testimonial-review-popover__close {
    justify-self: start;
    padding: 0;
    border: 0;
    background: transparent;
    color: var(--ocf-link);
    font-size: var(--ocf-font-small-size);
    font-weight: var(--font-weight-bold);
    cursor: pointer;
}

@media (max-width: 1023px) {
    .ocf-testimonial-track { --testimonial-per-view: 2; }
}

@media (max-width: 639px) {
    .ocf-testimonial-track { --testimonial-per-view: 1; }
    .ocf-testimonial-card { padding: 28px 24px; }
    .ocf-testimonials-header { margin-bottom: 32px; }
    .ocf-testimonial-nav { margin-top: 32px; }
}

/* Dark mode: cards step up to the alt surface. */
html[data-theme="dark"] .ocf-testimonial-card { background: var(--ocf-bg-alt); }