/* Verified-buyer reviews on product pages (#reviews, 2026-09-30).
   Mobile first (360–430px), then a list + form panel split from 900px.
   Proof-adjacent, so flat and hairline-ruled; blue family only (the
   Verified buyer badge is a blue badge, green stays reserved for lab PASS).
   The star meter (.pp-stars) lives in pp-card.css, a dependency. */

.pp-rv { padding: 48px 0 56px; scroll-margin-top: 96px; }
.pp-rv__wrap { width: 100%; padding: 0 16px; margin-inline: auto; box-sizing: border-box; }

.pp-rv__head { display: flex; flex-direction: column; gap: 16px; margin-bottom: 20px; }
.pp-rv__title { margin: 0; font: 600 clamp(26px, 2.6vw, 40px)/1.08 var(--sans); letter-spacing: -.025em; color: var(--pp-navy); }
.pp-rv__sub { margin: 8px 0 0; font: 400 15px/1.4 var(--sans); color: var(--pp-slate); }

.pp-rv__summary { display: flex; align-items: center; gap: 14px; }
.pp-rv__avg { font: 700 40px/1 var(--sans); letter-spacing: -.03em; color: var(--pp-navy); font-variant-numeric: tabular-nums; }
.pp-rv__summary-meta { display: flex; flex-direction: column; gap: 6px; }
.pp-rv__summary .pp-stars--lg { --pp-star-size: 18px; }
.pp-rv__count { font: 400 14px/1.3 var(--sans); color: var(--pp-slate); }

.pp-rv__grid { display: grid; gap: 24px; }
.pp-rv__main { min-width: 0; }

.pp-rv__empty {
  margin: 0;
  padding: 20px;
  border: 1px dashed var(--pp-line);
  border-radius: 16px;
  background: var(--pp-paper);
  font: 400 15px/1.5 var(--sans);
  color: var(--pp-slate);
}

.pp-rv__list { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--pp-line); }
.pp-rv-item { padding: 20px 0; border-bottom: 1px solid var(--pp-line); }
.pp-rv-item:focus { outline: none; }
.pp-rv-item:focus-visible { outline: 2px solid var(--focus-ring, var(--pp-blue-deep)); outline-offset: 4px; border-radius: 4px; }
.pp-rv-item__top { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 10px; }
.pp-rv-item__name { font: 600 16px/1.3 var(--sans); color: var(--pp-navy); }
.pp-rv-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--pp-mist);
  font: 600 12px/1 var(--sans);
  color: var(--pp-blue-deep);
}
.pp-rv-badge svg { width: 12px; height: 12px; }
.pp-rv-item__meta { display: flex; align-items: center; gap: 10px; margin-top: 8px; font: 400 13px/1 var(--sans); color: var(--pp-muted); }
.pp-rv-item__text { max-width: 68ch; margin-top: 10px; font: 400 15px/1.6 var(--sans); color: var(--pp-navy); overflow-wrap: anywhere; }
.pp-rv-item__text p { margin: 0 0 .6em; }
.pp-rv-item__text p:last-child { margin-bottom: 0; }

.pp-rv__more {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 46px;
  margin-top: 20px;
  padding: 0 22px;
  box-sizing: border-box;
  border: 1px solid var(--pp-line);
  border-radius: 999px;
  background: var(--canvas);
  font: 600 15px/1.2 var(--sans);
  color: var(--pp-navy);
  text-decoration: none;
  text-align: center;
}
.pp-rv__more:hover { background: var(--pp-sky); border-color: var(--pp-pastel); color: var(--pp-navy); }
.pp-rv__more:focus-visible { outline: 2px solid var(--focus-ring, var(--pp-blue-deep)); outline-offset: 2px; }
.pp-rv__more[aria-busy="true"] { opacity: .6; pointer-events: none; }

/* Panel: the form, or the verified-buyer rule. */
.pp-rv__panel {
  align-self: start;
  padding: 20px;
  border: 1px solid var(--pp-line);
  border-radius: 16px;
  background: var(--canvas);
}
.pp-rv__panel-title { margin: 0 0 12px; font: 600 19px/1.2 var(--sans); letter-spacing: -.01em; color: var(--pp-navy); }
.pp-rv__rule,
.pp-rv__notice { margin: 0; font: 400 15px/1.5 var(--sans); color: var(--pp-slate); }
.pp-rv__notice { padding: 14px 16px; border-radius: 12px; background: var(--pp-mist); color: var(--pp-navy); }
.pp-rv__guide { margin: 0 0 16px; padding: 12px 14px; border-radius: 12px; background: var(--pp-paper); font: 400 14px/1.5 var(--sans); color: var(--pp-slate); }
.pp-rv__as { margin: 0 0 12px; font: 500 13px/1.4 var(--sans); color: var(--pp-muted); }

.pp-rv .comment-respond { margin: 0; padding: 0; border: 0; background: none; }
.pp-rv .comment-reply-title,
.pp-rv #cancel-comment-reply-link { display: none; }
.pp-rv__form { margin: 0; }

.pp-rv__errors:empty { display: none; }
.pp-rv__errors {
  margin: 0 0 14px;
  padding: 12px 14px;
  border: 1px solid var(--error-line, #f1d6d6);
  border-radius: 12px;
  background: var(--error-wash, #fdf3f3);
  font: 500 14px/1.45 var(--sans);
  color: var(--error-red, #b30000);
}
.pp-rv__errors ul { margin: 0; padding-left: 18px; }

.pp-rv__label { display: block; margin: 0 0 8px; padding: 0; font: 600 14px/1.3 var(--sans); color: var(--pp-navy); }
.pp-rv__req { color: var(--error-red, #b30000); }

.pp-rv__rate { min-width: 0; margin: 0 0 16px; padding: 0; border: 0; }
.pp-rv__rate-row { display: flex; gap: 2px; }
.pp-rv__star { position: relative; display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px; border-radius: 10px; cursor: pointer; }
.pp-rv__star input { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: pointer; }
.pp-rv__star svg { width: 30px; height: 30px; fill: var(--canvas); stroke: var(--pp-pastel); stroke-width: 1.4; stroke-linejoin: round; transition: fill .15s ease, stroke .15s ease, transform .15s ease; }
.pp-rv__star:hover svg { transform: scale(1.08); }
.pp-rv__star:has(input:focus-visible) { outline: 2px solid var(--focus-ring, var(--pp-blue-deep)); outline-offset: 0; }
/* Fill the chosen star and every star before it (.is-on is the JS fallback). */
.pp-rv__rate-row:has(input[value="1"]:checked) .pp-rv__star:nth-child(-n+1) svg,
.pp-rv__rate-row:has(input[value="2"]:checked) .pp-rv__star:nth-child(-n+2) svg,
.pp-rv__rate-row:has(input[value="3"]:checked) .pp-rv__star:nth-child(-n+3) svg,
.pp-rv__rate-row:has(input[value="4"]:checked) .pp-rv__star:nth-child(-n+4) svg,
.pp-rv__rate-row:has(input[value="5"]:checked) .pp-rv__star:nth-child(-n+5) svg,
.pp-rv__star.is-on svg { fill: var(--pp-blue-deep); stroke: var(--pp-blue-deep); }
.pp-rv__rate[aria-invalid="true"] .pp-rv__star svg { stroke: var(--error-red, #b30000); }

.pp-rv__field { margin: 0 0 16px; }
.pp-rv__field textarea {
  display: block;
  width: 100%;
  min-height: 140px;
  box-sizing: border-box;
  padding: 12px 14px;
  border: 1px solid var(--pp-line);
  border-radius: 8px;
  background: var(--canvas);
  font: 400 16px/1.5 var(--sans);
  color: var(--pp-navy);
  resize: vertical;
}
.pp-rv__field textarea:focus { outline: none; border-color: var(--pp-blue-deep); box-shadow: 0 0 0 3px rgba(31, 102, 193, .18); }
.pp-rv__field textarea[aria-invalid="true"] { border-color: var(--error-red, #b30000); }
.pp-rv__hint { display: flex; justify-content: space-between; gap: 12px; margin-top: 6px; font: 400 13px/1.4 var(--sans); color: var(--pp-muted); }
.pp-rv__counter { font-variant-numeric: tabular-nums; }
.pp-rv__counter.is-off { color: var(--error-red, #b30000); }

.pp-rv__actions { margin: 0; }
.pp-rv .pp-rv__submit {
  width: 100%;
  min-height: 46px;
  padding: 13px 26px;
  border: 0;
  border-radius: 999px;
  background: var(--pp-blue-deep);
  font: 600 15px/1 var(--sans);
  color: #fff;
  cursor: pointer;
  transition: background .15s ease, transform .1s ease;
}
.pp-rv .pp-rv__submit:hover { background: var(--pp-navy-3, #1e3a5c); }
.pp-rv .pp-rv__submit:active { transform: scale(.98); }
.pp-rv .pp-rv__submit:focus-visible { outline: 2px solid var(--focus-ring, var(--pp-blue-deep)); outline-offset: 3px; }

@media (min-width: 600px) {
  .pp-rv__wrap { padding: 0 24px; }
  .pp-rv__head { flex-direction: row; align-items: flex-end; justify-content: space-between; }
  .pp-rv__more { display: inline-flex; width: auto; }
  .pp-rv .pp-rv__submit { width: auto; }
}
@media (min-width: 900px) {
  .pp-rv { padding: 56px 0 72px; }
  .pp-rv__wrap { width: min(1344px, calc(100% - 96px)); padding: 0; }
  .pp-rv__head { margin-bottom: 28px; }
  .pp-rv__grid { grid-template-columns: minmax(0, 1fr) minmax(320px, 400px); gap: 48px; }
  .pp-rv__panel { position: sticky; top: 112px; padding: 24px; }
}
@media (prefers-reduced-motion: reduce) {
  .pp-rv__star svg, .pp-rv .pp-rv__submit { transition: none; }
  .pp-rv__star:hover svg { transform: none; }
}

/* Visually hidden text (the parent theme defines it too; scoped fallback). */
.pp-rv .screen-reader-text { position: absolute !important; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap; border: 0; }