/**
 * Swell Reviews — front-end styles
 * Default look matches Panorama Orthopedics' palette (plum + teal + Montserrat).
 * Override via :root CSS variables in your child theme to rebrand.
 */

:root {
    --swell-reviews-plum: #531e52;
    --swell-reviews-teal: #3fa6c3;
    --swell-reviews-ink: #3d3d3d;
    --swell-reviews-mist: #f4f4f4;
    --swell-reviews-border: #e8e8e8;
    --swell-reviews-star-filled: #f2b84b;
    --swell-reviews-star-empty: #d8d8d8;
    --swell-reviews-chip-bg: #eef6fa;
    --swell-reviews-chip-fg: var(--swell-reviews-teal);
    --swell-reviews-card-radius: 10px;
    --swell-reviews-font: 'Montserrat', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

/* Grid layout */
.swell-reviews-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.25rem;
    font-family: var(--swell-reviews-font);
    color: var(--swell-reviews-ink);
}

@media (max-width: 900px) {
    .swell-reviews-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 600px) {
    .swell-reviews-grid { grid-template-columns: 1fr; }
}

/* Card */
.swell-review-card {
    background: var(--swell-reviews-mist);
    border: 1px solid var(--swell-reviews-border);
    border-radius: var(--swell-reviews-card-radius);
    padding: 1.25rem;
    font-size: 0.95rem;
    line-height: 1.5;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.swell-review-card__stars {
    font-size: 1.05rem;
    letter-spacing: 1px;
    line-height: 1;
}

.swell-star { display: inline-block; }
.swell-star--filled { color: var(--swell-reviews-star-filled); }
.swell-star--empty { color: var(--swell-reviews-star-empty); }

.swell-review-card__reviewer {
    font-weight: 700;
    color: var(--swell-reviews-plum);
}

.swell-review-card__date {
    font-size: 0.8rem;
    color: #888;
}

.swell-review-card__body {
    margin: 0.25rem 0 0;
    font-style: italic;
}

.swell-review-card__read-more {
    background: none;
    border: 0;
    padding: 0;
    margin-left: 0.25em;
    color: var(--swell-reviews-plum);
    font: inherit;
    text-decoration: underline;
    cursor: pointer;
}

.swell-review-card__platform {
    align-self: flex-start;
    display: inline-block;
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    background: var(--swell-reviews-chip-bg);
    color: var(--swell-reviews-chip-fg);
    padding: 3px 10px;
    border-radius: 999px;
    margin-top: 0.25rem;
}

/* Score widget */
.swell-score {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    font-family: var(--swell-reviews-font);
    color: var(--swell-reviews-ink);
    padding: 0.75rem 1.25rem;
    background: #fff;
    border-radius: var(--swell-reviews-card-radius);
    box-shadow: 0 3px 14px rgba(83, 30, 82, 0.08);
}

.swell-score__value {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--swell-reviews-plum);
    line-height: 1;
}

.swell-score__stars { font-size: 1.2rem; letter-spacing: 1px; line-height: 1; }

.swell-score__count { font-size: 0.8rem; color: #666; }

/* Carousel */
.swell-reviews-carousel {
    position: relative;
    overflow: hidden;
    font-family: var(--swell-reviews-font);
}

.swell-reviews-carousel__track {
    display: flex;
    gap: 1.25rem;
    transition: transform 400ms ease;
}

.swell-reviews-carousel .swell-review-card {
    flex: 0 0 calc((100% - 2.5rem) / 3);
    min-width: 0;
}

@media (max-width: 900px) {
    .swell-reviews-carousel .swell-review-card { flex: 0 0 calc((100% - 1.25rem) / 2); }
}

@media (max-width: 600px) {
    .swell-reviews-carousel .swell-review-card { flex: 0 0 100%; }
}

.swell-reviews-carousel__btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: #fff;
    border: 1px solid var(--swell-reviews-border);
    border-radius: 999px;
    width: 36px;
    height: 36px;
    cursor: pointer;
    font-size: 1rem;
    line-height: 1;
    color: var(--swell-reviews-plum);
}

.swell-reviews-carousel__btn--prev { left: -6px; }
.swell-reviews-carousel__btn--next { right: -6px; }
.swell-reviews-carousel__btn[disabled] { opacity: 0.4; cursor: default; }