/* ============================================================
   PLUNGE COLLECTIVE — Article Styles
   Uses :root vars from style.css
   ============================================================ */

/* --- Article Hero --- */
.article-hero {
  position: relative;
  min-height: 50vh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  background-color: var(--color-dark);
}

.article-hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  z-index: 1;
}

.article-hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  background:
    linear-gradient(180deg, rgba(10, 34, 55, 0.2) 0%, rgba(10, 34, 55, 0.75) 70%, rgba(10, 34, 55, 0.95) 100%);
}

.article-hero-content {
  position: relative;
  z-index: 3;
  max-width: var(--max-width);
  margin-inline: auto;
  padding: var(--space-16) var(--space-3) var(--space-6);
  width: 100%;
}

@media (min-width: 768px) {
  .article-hero-content {
    padding-inline: var(--space-5);
  }
}

.article-hero-cat {
  font-family: var(--font-display);
  font-size: 0.8rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-2);
  display: inline-block;
  text-decoration: none;
  transition: color var(--transition-fast);
}

.article-hero-cat:hover {
  color: var(--color-surface);
}

.article-hero-title {
  font-size: clamp(2rem, 1.5rem + 3vw, 3.5rem);
  color: var(--color-surface);
  letter-spacing: -0.03em;
  line-height: 1.05;
  margin-bottom: var(--space-2);
  max-width: 800px;
}

.article-hero-sub {
  font-size: clamp(1rem, 0.95rem + 0.25vw, 1.15rem);
  color: rgba(255, 255, 255, 0.7);
  max-width: 600px;
  line-height: 1.6;
}

/* --- Article Meta --- */
.article-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-border);
  margin-bottom: var(--space-5);
}

.article-meta-item {
  font-size: 0.85rem;
  color: var(--color-muted);
  display: flex;
  align-items: center;
  gap: 6px;
}

.article-meta-item svg {
  width: 16px;
  height: 16px;
  stroke: var(--color-muted);
  fill: none;
  stroke-width: 1.5;
}

/* --- Article Layout --- */
.article-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  max-width: var(--max-width);
  margin-inline: auto;
  padding: var(--space-5) var(--space-3);
}

@media (min-width: 1024px) {
  .article-layout {
    grid-template-columns: 220px 1fr;
    padding-inline: var(--space-5);
  }
}

.article-main {
  min-width: 0;
  max-width: 780px;
}

/* --- Article Body --- */
.article-body h2 {
  margin-top: var(--space-6);
  margin-bottom: var(--space-3);
  font-size: clamp(1.75rem, 1.5rem + 1vw, 2.25rem);
  scroll-margin-top: calc(var(--header-height) + var(--space-3));
}

.article-body h3 {
  margin-top: var(--space-5);
  margin-bottom: var(--space-2);
  font-size: clamp(1.375rem, 1.25rem + 0.5vw, 1.625rem);
}

.article-body p {
  margin-bottom: var(--space-3);
  line-height: 1.7;
}

.article-body ul,
.article-body ol {
  margin-bottom: var(--space-3);
  padding-left: var(--space-4);
}

.article-body ul { list-style: disc; }
.article-body ol { list-style: decimal; }

.article-body li {
  margin-bottom: var(--space-1);
  line-height: 1.7;
}

.article-body a {
  color: var(--color-accent-dark);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.article-body a:hover {
  color: var(--color-primary);
}

.article-body img {
  border-radius: var(--radius-md);
  margin: var(--space-4) 0;
}

.article-intro {
  font-size: clamp(1.05rem, 1rem + 0.25vw, 1.2rem);
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-5);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--color-border-light);
}

/* --- Disclosure Notice --- */
.disclosure-notice {
  background-color: var(--color-surface-warm);
  border-left: 3px solid var(--color-accent);
  padding: var(--space-2) var(--space-3);
  font-size: 0.8rem;
  color: var(--color-muted);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin-bottom: var(--space-5);
  line-height: 1.55;
}

.disclosure-notice a {
  color: var(--color-accent-dark);
  text-decoration: underline;
}

/* --- TOC Sidebar --- */
.toc-sidebar {
  position: sticky;
  top: calc(var(--header-height) + var(--space-3));
  align-self: start;
  display: none;
}

@media (min-width: 1024px) {
  .toc-sidebar {
    display: block;
  }
}

.toc-title {
  font-family: var(--font-display);
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-muted);
  margin-bottom: var(--space-2);
}

.toc-list {
  display: flex;
  flex-direction: column;
  gap: 2px;
  border-left: 2px solid var(--color-border);
  padding-left: var(--space-2);
}

.toc-item {
  list-style: none;
}

.toc-item a {
  font-size: 0.8rem;
  color: var(--color-muted);
  text-decoration: none;
  display: block;
  padding: 4px 0;
  transition: color var(--transition-fast);
  line-height: 1.4;
}

.toc-item a:hover {
  color: var(--color-accent);
}

/* --- Quick Picks --- */
.qp {
  background-color: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  margin-bottom: var(--space-5);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
}

.qp-heading {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--color-primary);
  margin-bottom: var(--space-3);
  letter-spacing: 0.02em;
}

.qp-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2);
}

@media (min-width: 640px) {
  .qp-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .qp-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.qp-card {
  background-color: var(--color-bg);
  border-radius: var(--radius-md);
  padding: var(--space-3);
  border: 1px solid var(--color-border-light);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.qp-card:hover {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-sm);
}

.qp-label {
  font-family: var(--font-display);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 4px;
  display: block;
}

.qp-name {
  font-family: var(--font-display);
  font-size: 1.125rem;
  color: var(--color-primary);
  line-height: 1.2;
  margin-bottom: 4px;
}

.qp-note {
  font-size: 0.8rem;
  color: var(--color-muted);
  line-height: 1.45;
}

/* --- Product Cards --- */
.prod {
  background-color: var(--color-surface);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: var(--space-5);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border);
}

.prod-hdr {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--color-border-light);
  background-color: var(--color-bg);
}

.prod-rank {
  font-family: var(--font-display);
  font-size: 1rem;
  letter-spacing: 0.08em;
  color: var(--color-muted);
  background-color: var(--color-surface);
  padding: 4px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
}

.prod-rank.gold {
  background-color: #FEF3C7;
  color: #92400E;
  border-color: #FCD34D;
}

.prod-title-area {
  flex: 1;
  min-width: 200px;
}

.prod-title-area h3 {
  font-size: 1.375rem;
  line-height: 1.15;
  margin-bottom: 4px;
}

.prod-badge-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.prod-badge {
  font-family: var(--font-display);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 2px 10px;
  border-radius: 100px;
  background-color: var(--color-accent-glow);
  color: var(--color-accent-dark);
}

.prod-score {
  text-align: center;
  padding: var(--space-1) var(--space-2);
}

.prod-score-num {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--color-primary);
  line-height: 1;
}

.prod-score-label {
  font-size: 0.7rem;
  color: var(--color-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.star-row {
  display: flex;
  gap: 2px;
  margin-top: 4px;
  justify-content: center;
}

.star-row svg {
  width: 14px;
  height: 14px;
}

.prod-img {
  aspect-ratio: 16 / 9;
  overflow: hidden;
}

.prod-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.prod-body {
  padding: var(--space-4);
}

.prod-review {
  line-height: 1.7;
  margin-bottom: var(--space-4);
  color: var(--color-text-secondary);
}

.prod-cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
  border-top: 1px solid var(--color-border-light);
  background-color: var(--color-bg);
}

.prod-price {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--color-primary);
  letter-spacing: 0.02em;
}

.prod-price-note {
  font-size: 0.8rem;
  color: var(--color-muted);
}

/* --- Specs --- */
.specs {
  background-color: var(--color-bg);
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-4);
  margin-bottom: var(--space-4);
}

.specs-title {
  font-family: var(--font-display);
  font-size: 1.125rem;
  letter-spacing: 0.05em;
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}

.spec {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 6px 0;
  border-bottom: 1px solid var(--color-border-light);
}

.spec:last-child {
  border-bottom: none;
}

.spec-label {
  font-size: 0.85rem;
  color: var(--color-muted);
  font-weight: 500;
}

.spec-value {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--color-text);
}

/* --- Pros / Cons --- */
.pc {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

@media (min-width: 640px) {
  .pc {
    grid-template-columns: 1fr 1fr;
  }
}

.pros,
.cons {
  border-radius: var(--radius-md);
  padding: var(--space-3);
}

.pros {
  background-color: rgba(22, 163, 74, 0.06);
  border: 1px solid rgba(22, 163, 74, 0.15);
}

.cons {
  background-color: rgba(220, 38, 38, 0.05);
  border: 1px solid rgba(220, 38, 38, 0.12);
}

.pc-heading {
  font-family: var(--font-display);
  font-size: 1rem;
  letter-spacing: 0.06em;
  margin-bottom: var(--space-2);
}

.pros .pc-heading {
  color: #16A34A;
}

.cons .pc-heading {
  color: #DC2626;
}

.pc-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.pc-item {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 0.875rem;
  line-height: 1.5;
  color: var(--color-text-secondary);
}

.pc-item svg {
  width: 16px;
  height: 16px;
  min-width: 16px;
  margin-top: 2px;
}

.pros .pc-item svg {
  stroke: #16A34A;
  fill: none;
  stroke-width: 2;
}

.cons .pc-item svg {
  stroke: #DC2626;
  fill: none;
  stroke-width: 2;
}

/* --- Comparison Table --- */
.comparison-table-wrap {
  overflow-x: auto;
  margin-bottom: var(--space-5);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}

.comparison-table th {
  font-family: var(--font-display);
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background-color: var(--color-primary);
  color: var(--color-surface);
  padding: 12px 16px;
  text-align: left;
  white-space: nowrap;
}

.comparison-table td {
  padding: 10px 16px;
  border-bottom: 1px solid var(--color-border-light);
  vertical-align: middle;
}

.comparison-table tr:last-child td {
  border-bottom: none;
}

.comparison-table tr:nth-child(even) td {
  background-color: var(--color-bg);
}

.comparison-table .check {
  color: #16A34A;
  font-weight: 600;
}

.comparison-table .cross {
  color: #DC2626;
  font-weight: 600;
}

.comparison-table .winner-cell {
  background-color: rgba(0, 194, 209, 0.08);
  font-weight: 600;
}

/* --- FAQ --- */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-5);
}

.faq-item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition-fast);
}

.faq-item.open {
  border-color: var(--color-accent);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  width: 100%;
  padding: var(--space-2) var(--space-3);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-text);
  text-align: left;
  background-color: var(--color-surface);
  cursor: pointer;
  min-height: 44px;
  transition: background-color var(--transition-fast);
}

.faq-question:hover {
  background-color: var(--color-bg);
}

.faq-icon {
  width: 20px;
  height: 20px;
  min-width: 20px;
  transition: transform var(--transition-base);
}

.faq-icon svg {
  width: 20px;
  height: 20px;
  stroke: var(--color-muted);
  fill: none;
  stroke-width: 2;
}

.faq-item.open .faq-icon {
  transform: rotate(180deg);
}

.faq-answer {
  padding: 0 var(--space-3) var(--space-3);
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  line-height: 1.65;
  display: none;
}

.faq-item.open .faq-answer {
  display: block;
}

/* --- Author Byline --- */
.author-byline {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-4) 0;
  margin-top: var(--space-6);
  border-top: 1px solid var(--color-border);
}

.author-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background-color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  font-family: var(--font-display);
  font-size: 1.25rem;
  flex-shrink: 0;
}

.author-info {
  display: flex;
  flex-direction: column;
}

.author-info .name {
  font-family: var(--font-display);
  font-size: 1rem;
  letter-spacing: 0.04em;
  color: var(--color-primary);
}

.author-info .title {
  font-size: 0.8rem;
  color: var(--color-muted);
}

/* --- Breadcrumbs in articles --- */
.article-layout .breadcrumb {
  padding: 0 0 var(--space-2);
}