/*
 * Single review page (single-review.php).
 *
 * Spec: design/briefs/single-review-redesign-2026-05.md, status: approved.
 * Loaded only on is_singular('review') (see functions.php).
 *
 * Layout sections:
 *   1. Hero. Two-col desktop (gallery + summary), stacked mobile.
 *   2. Verdict box. Pros/cons + best-for/skip-if tags.
 *   3. Body + sidebar. Body left (prose), sticky sidebar right on desktop.
 *   4. Final CTA.
 *   5. Related content (3 cards).
 *   6. Mobile sticky bottom CTA bar (fixed, JS-controlled).
 */

.review-main {
  padding-bottom: var(--space-section-y-mobile);
  /* Reserve room at bottom so the mobile sticky bar doesn't cover the
   * affiliate disclosure or related cards. */
  padding-bottom: calc(var(--space-section-y-mobile) + 80px);
}
@media (min-width: 1024px) {
  .review-main {
    padding-bottom: var(--space-section-y);
  }
}


/* ───────── Breadcrumbs ─────────
 * Mobile: keep on a single line and truncate the current item with an
 * ellipsis when the product title is long. Wrapping mid-trail looks broken.
 * pages.css isn't loaded on review pages, so these styles are duplicated
 * here intentionally.
 */
.review-main .breadcrumbs {
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  gap: 6px 8px;
  padding: 16px 0;
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  color: var(--color-text-secondary);
  min-width: 0;
}
.review-main .breadcrumbs a {
  color: var(--color-brand);
  text-decoration: none;
  white-space: nowrap;
  flex: 0 0 auto;
}
.review-main .breadcrumbs a:hover { color: var(--color-brand-deep); text-decoration: underline; }
.review-main .breadcrumbs span.sep {
  color: var(--color-text-muted);
  flex: 0 0 auto;
}
.review-main .breadcrumbs span.current {
  color: var(--color-text);
  /* Allow this single segment to shrink + ellipsis when title is long */
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  flex: 1 1 auto;
}
@media (min-width: 768px) {
  .review-main .breadcrumbs {
    font-size: 13px;
  }
}


/* ───────── 1. Hero ───────── */

.review-hero {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  padding: var(--space-6) 0 var(--space-8);
}
@media (min-width: 1024px) {
  .review-hero {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
    gap: var(--space-10);
    padding: var(--space-8) 0 var(--space-10);
    align-items: start;
  }
}

/* Gallery */
.review-hero-gallery {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.review-hero-image {
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--gradient-warm);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}
.review-hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: opacity var(--duration-base) var(--easing-standard);
}
.review-hero-image--placeholder {
  background: var(--gradient-warm);
}
.review-hero-thumbs {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  gap: var(--space-2);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  /* Hide scrollbar but keep functionality */
  scrollbar-width: thin;
}
.review-hero-thumbs li {
  flex: 0 0 auto;
  scroll-snap-align: start;
}
.review-hero-thumbs button {
  display: block;
  width: 72px;
  height: 72px;
  padding: 0;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-bg-subtle);
  cursor: pointer;
  overflow: hidden;
  transition: border-color var(--duration-fast) var(--easing-standard);
}
.review-hero-thumbs button:hover {
  border-color: var(--color-border-strong);
}
.review-hero-thumbs button[aria-selected="true"] {
  border-color: var(--color-accent);
}
.review-hero-thumbs img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Summary */
.review-hero-summary {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  min-width: 0;
}

.review-hero-brand {
  color: var(--color-text-secondary);
  margin: 0;
}

.review-hero-title {
  font-family: var(--font-serif);
  font-weight: var(--weight-semibold);
  font-size: clamp(var(--text-3xl), 4vw, var(--text-5xl));
  line-height: var(--leading-tight);
  letter-spacing: var(--tracking-tight);
  margin: 0;
  color: var(--color-text);
  text-wrap: balance;
}

.review-hero-rating {
  display: flex;
  align-items: baseline;
  gap: var(--space-3);
}
.review-hero-rating-num {
  font-family: var(--font-serif);
  font-weight: var(--weight-semibold);
  font-size: var(--text-3xl);
  color: var(--color-text);
  line-height: 1;
  /* Subtle gold underline as the visual accent (per Tyler's pick: numeric
   * only, no star glyphs). */
  border-bottom: 3px solid var(--color-rating-star);
  padding-bottom: 2px;
}

.review-hero-tldr {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: var(--text-xl);
  line-height: var(--leading-snug);
  color: var(--color-text);
  margin: 0;
  max-width: none;
  font-weight: var(--weight-regular);
}

.review-hero-summary .byline {
  margin-top: var(--space-2);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-border);
}

.review-hero-price-row {
  display: flex;
  align-items: baseline;
  gap: var(--space-3);
  margin-top: var(--space-2);
}
.review-hero-price {
  font-family: var(--font-sans);
  font-weight: var(--weight-semibold);
  font-size: var(--text-3xl);
  color: var(--color-text);
}
.review-hero-price-msrp {
  font-family: var(--font-sans);
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  text-decoration: line-through;
}

.review-hero-cta {
  margin-top: var(--space-2);
}

.review-hero-meta {
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin: 0;
}


/* ───────── 2. Verdict box (pros/cons + tags) ───────── */

.review-verdict {
  background: var(--color-bg-subtle);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  margin: var(--space-6) 0;
}
@media (min-width: 768px) { .review-verdict { padding: var(--space-8); } }

.review-verdict-cols {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
}
@media (min-width: 700px) {
  .review-verdict-cols { grid-template-columns: 1fr 1fr; gap: var(--space-8); }
}

.review-verdict-h {
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  margin: 0 0 var(--space-3);
  display: flex; align-items: center; gap: var(--space-2);
}
.review-verdict-h.pros { color: var(--color-success); }
.review-verdict-h.cons { color: var(--color-error); }

.review-verdict ul {
  list-style: none; padding: 0; margin: 0;
  display: flex; flex-direction: column; gap: var(--space-2);
}
.review-verdict li {
  font-family: var(--font-sans);
  font-size: var(--text-base);
  color: var(--color-text);
  display: flex; gap: var(--space-3);
  line-height: var(--leading-snug);
}
.review-verdict li svg { flex-shrink: 0; margin-top: 3px; }
.review-verdict-h.pros + ul li svg { color: var(--color-success); }
.review-verdict-h.cons + ul li svg { color: var(--color-error); }

.review-verdict-tags {
  display: flex; flex-direction: column; gap: var(--space-3);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-border);
}
.tag-row {
  display: flex; flex-wrap: wrap; gap: var(--space-2);
  align-items: center;
}
.tag-row .label {
  font-family: var(--font-sans);
  font-weight: var(--weight-medium);
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  margin-right: var(--space-1);
}
.tag {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  padding: 4px 12px;
  color: var(--color-text);
}
.tag-skip {
  background: rgba(162, 62, 42, 0.06);
  border-color: rgba(162, 62, 42, 0.25);
  color: var(--color-error);
}
:root[data-theme="dark"] .tag-skip {
  background: rgba(197, 86, 62, 0.10);
  border-color: rgba(197, 86, 62, 0.3);
}


/* ───────── 3. Body + sidebar ───────── */

.review-body-wrap {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  margin-top: var(--space-6);
}
@media (min-width: 1024px) {
  .review-body-wrap {
    grid-template-columns: minmax(0, 1fr) 280px;
    gap: var(--space-10);
    align-items: start;
  }
}

.review-body {
  max-width: var(--max-w-prose);
  font-family: var(--font-sans);
  font-size: var(--text-lg);
  line-height: var(--leading-relaxed);
  color: var(--color-text);
}

/* Body typography (prose) */
.review-body h2 {
  font-family: var(--font-serif);
  font-weight: var(--weight-semibold);
  font-size: clamp(var(--text-2xl), 2.6vw, var(--text-3xl));
  line-height: var(--leading-tight);
  letter-spacing: var(--tracking-tight);
  margin: var(--space-10) 0 var(--space-4);
  text-wrap: balance;
  scroll-margin-top: 100px; /* offset for sticky header when TOC links jump */
}
.review-body h2:first-child { margin-top: 0; }

.review-body h3 {
  font-family: var(--font-serif);
  font-weight: var(--weight-semibold);
  font-size: var(--text-2xl);
  line-height: var(--leading-tight);
  margin: var(--space-8) 0 var(--space-3);
}

.review-body p,
.review-body ul,
.review-body ol,
.review-body blockquote {
  margin: 0 0 var(--space-5);
}
.review-body ul, .review-body ol { padding-left: var(--space-6); }
.review-body li { margin-bottom: var(--space-2); }

.review-body a { color: var(--color-brand); }
.review-body a:hover { color: var(--color-brand-deep); }
.review-body strong { font-weight: var(--weight-semibold); color: var(--color-text); }

.review-body em { font-style: italic; }

.review-body blockquote {
  padding: var(--space-4) var(--space-5);
  border-left: 3px solid var(--color-accent);
  background: var(--color-bg-subtle);
  font-family: var(--font-serif);
  font-style: italic;
  color: var(--color-text-secondary);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  margin-left: 0;
}

/* Inline images in article body. Tyler wants these to feel human. */
.review-body img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  margin: var(--space-6) 0;
  display: block;
}
.review-body figure {
  margin: var(--space-6) 0;
}
.review-body figure img { margin: 0; }
.review-body figcaption {
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  margin-top: var(--space-2);
  text-align: center;
  font-style: italic;
}

.review-body table {
  border-collapse: collapse;
  width: 100%;
  margin: var(--space-6) 0;
  font-family: var(--font-sans);
  font-size: var(--text-sm);
}
.review-body th, .review-body td {
  border: 1px solid var(--color-border);
  padding: var(--space-3) var(--space-4);
  text-align: left;
}
.review-body th {
  background: var(--color-bg-subtle);
  font-weight: var(--weight-semibold);
}

/* Disclosure paragraph styling (the inline italic line at top of every body) */
.review-body p > em:only-child {
  display: block;
  background: var(--color-bg-subtle);
  border-left: 3px solid var(--color-border-strong);
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}


/* ───────── Sticky sidebar (desktop only) ───────── */

.review-sidebar {
  display: none;
}
@media (min-width: 1024px) {
  .review-sidebar {
    display: flex;
    flex-direction: column;
    gap: var(--space-5);
    position: sticky;
    top: 96px;
    align-self: start;
    /* Cap to viewport so the TOC list (which scrolls internally below) has
       a real boundary. 96px sticky offset + 24px bottom breathing room. */
    max-height: calc(100vh - 120px);
    /* Sidebar itself doesn't scroll — the TOC list does. Otherwise the
       card scrolls away and you lose the CTA. */
    overflow: hidden;
  }
  /* Card stays at natural height, pinned at top of sticky container. */
  .review-sidebar > .review-sidebar-card {
    flex: 0 0 auto;
  }
  /* TOC nav fills remaining height and scrolls internally if too tall. */
  .review-sidebar > .review-sidebar-toc {
    flex: 1 1 auto;
    min-height: 0;
    display: flex;
    flex-direction: column;
    overflow: hidden;
  }
  /* Label stays fixed at top of TOC; only the list scrolls. */
  .review-sidebar > .review-sidebar-toc > .review-sidebar-toc-label {
    flex: 0 0 auto;
  }
  .review-sidebar > .review-sidebar-toc > .review-sidebar-toc-list {
    flex: 1 1 auto;
    min-height: 0;
    overflow-y: auto;
    /* Pad-right so the scrollbar doesn't overlap link text */
    padding-right: var(--space-3);
    margin-right: calc(-1 * var(--space-3));
    scrollbar-width: thin;
    scrollbar-color: var(--color-border) transparent;
  }
  .review-sidebar-toc-list::-webkit-scrollbar {
    width: 6px;
  }
  .review-sidebar-toc-list::-webkit-scrollbar-thumb {
    background: var(--color-border);
    border-radius: 999px;
  }
  .review-sidebar-toc-list::-webkit-scrollbar-track {
    background: transparent;
  }
}

.review-sidebar-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  box-shadow: var(--shadow-sm);
}
.review-sidebar-thumb {
  /* Slim thumbnail on desktop — the hero already has the full gallery, so
     this is just a visual anchor. Saves ~60px of vertical so the TOC
     gets more room before it has to scroll. */
  aspect-ratio: 16 / 9;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--gradient-warm);
}
.review-sidebar-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.review-sidebar-meta {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}
.review-sidebar-name {
  font-family: var(--font-serif);
  font-weight: var(--weight-semibold);
  font-size: var(--text-base);
  margin: var(--space-1) 0 0;
  line-height: var(--leading-tight);
  color: var(--color-text);
}
.review-sidebar-rating {
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  margin: 0;
}
.review-sidebar-price {
  font-family: var(--font-sans);
  font-weight: var(--weight-semibold);
  font-size: var(--text-xl);
  color: var(--color-text);
  margin: var(--space-1) 0 var(--space-2);
}

.review-sidebar-toc {
  background: var(--color-bg-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-4) var(--space-5);
}
.review-sidebar-toc-label {
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--color-text-secondary);
  margin: 0 0 var(--space-3);
}
.review-sidebar-toc-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  counter-reset: toc;
}
.review-sidebar-toc-list li {
  counter-increment: toc;
}
.review-sidebar-toc-list a {
  display: block;
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  text-decoration: none;
  line-height: var(--leading-snug);
  padding: var(--space-2) 0;
  border-left: 2px solid transparent;
  padding-left: var(--space-3);
  margin-left: calc(-1 * var(--space-3));
  transition:
    color var(--duration-fast) var(--easing-standard),
    border-color var(--duration-fast) var(--easing-standard);
}
.review-sidebar-toc-list a:hover {
  color: var(--color-text);
}
.review-sidebar-toc-list a.is-active {
  color: var(--color-text);
  font-weight: var(--weight-medium);
  border-left-color: var(--color-accent);
}


/* ───────── 4. Final CTA ───────── */

.review-final-cta {
  margin-top: var(--space-8);
  padding: var(--space-6);
  background: var(--color-bg-subtle);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  text-align: center;
  max-width: var(--max-w-prose);
}


/* ───────── 5. Related content ───────── */

.review-related {
  margin-top: var(--space-section-y-mobile);
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-border);
}
@media (min-width: 1024px) {
  .review-related { margin-top: var(--space-section-y); }
}

.review-related-header {
  margin-bottom: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.review-related-title {
  font-family: var(--font-serif);
  font-weight: var(--weight-semibold);
  font-size: clamp(var(--text-2xl), 3vw, var(--text-3xl));
  line-height: var(--leading-tight);
  letter-spacing: var(--tracking-tight);
  margin: 0;
  text-wrap: balance;
}

.review-related-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
}
@media (min-width: 700px) {
  .review-related-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .review-related-grid { grid-template-columns: repeat(3, 1fr); }
}

.review-related-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
  transition:
    transform var(--duration-base) var(--easing-standard),
    box-shadow var(--duration-base) var(--easing-standard),
    border-color var(--duration-base) var(--easing-standard);
}
.review-related-card:hover,
.review-related-card:focus-visible {
  transform: translateY(-3px);
  box-shadow: var(--shadow-card-hover);
  border-color: var(--color-border-strong);
}
.review-related-card-image {
  aspect-ratio: 4 / 3;
  background: var(--gradient-warm);
  overflow: hidden;
}
.review-related-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.review-related-card-placeholder {
  display: block;
  width: 100%;
  height: 100%;
  background: var(--gradient-warm);
}
.review-related-card-body {
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.review-related-card-title {
  font-family: var(--font-serif);
  font-weight: var(--weight-semibold);
  font-size: var(--text-xl);
  line-height: var(--leading-tight);
  margin: 0;
  color: var(--color-text);
  text-wrap: balance;
}
.review-related-card-tldr {
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  margin: 0;
  line-height: var(--leading-normal);
}


/* ───────── 6. Mobile sticky bottom CTA bar ───────── */

.review-sticky-bar {
  position: fixed;
  inset: auto 0 0 0;
  z-index: var(--z-sticky);
  background: var(--color-bg);
  border-top: 1px solid var(--color-border);
  box-shadow: 0 -4px 16px rgba(0, 0, 0, 0.06);
  padding: var(--space-3) var(--space-4);
  padding-bottom: max(var(--space-3), env(safe-area-inset-bottom));
  display: flex;
  align-items: center;
  gap: var(--space-3);
  transform: translateY(100%);
  transition: transform var(--duration-base) var(--easing-standard);
}
:root[data-theme="dark"] .review-sticky-bar {
  box-shadow: 0 -4px 16px rgba(0, 0, 0, 0.4);
}
.review-sticky-bar.is-visible {
  transform: translateY(0);
}
.review-sticky-bar[hidden] {
  display: none;
}
@media (min-width: 1024px) {
  /* Desktop uses the sidebar CTA. Bottom bar is mobile-only. */
  .review-sticky-bar { display: none !important; }
}
@media (prefers-reduced-motion: reduce) {
  .review-sticky-bar { transition: none; }
}

.review-sticky-bar-thumb {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  object-fit: cover;
  flex-shrink: 0;
  border: 1px solid var(--color-border);
}
.review-sticky-bar-info {
  flex: 1 1 0;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
  line-height: 1.2;
}
.review-sticky-bar-name {
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--color-text);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.review-sticky-bar-price {
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--color-text-secondary);
}
.review-sticky-bar-cta {
  flex-shrink: 0;
  white-space: nowrap;
}