/* TopChoiceFor.com — Site Stylesheet
   Based on selectionlogic.org framework, recolored for TopChoiceFor brand.
   Brand: Deep Navy + Gold accent */

/* === DESIGN TOKENS === */
:root {
  --navy-900: #0f172a;
  --navy-800: #1e293b;
  --navy-700: #334155;
  --navy-600: #475569;
  --gold-500: #d4a853;
  --gold-400: #e0bc6a;
  --gold-600: #b8923e;
  --gray-50: #f8fafc;
  --gray-100: #f1f5f9;
  --gray-200: #e2e8f0;
  --gray-300: #cbd5e1;
  --gray-400: #94a3b8;
  --gray-500: #64748b;
  --gray-600: #475569;
  --gray-700: #334155;
  --gray-800: #1e293b;
  --gray-900: #0f172a;
  --green-500: #22c55e;
  --green-600: #16a34a;
  --green-100: #dcfce7;
  --red-500: #ef4444;
  --red-100: #fee2e2;
  --blue-500: #3b82f6;
  --blue-100: #dbeafe;
  --purple-500: #a855f7;
  --purple-100: #f3e8ff;
  --orange-500: #f97316;
  --orange-100: #ffedd5;
  --teal-500: #14b8a6;
  --teal-100: #ccfbf1;
  --radius: 0.5rem;
  --radius-sm: 0.25rem;
  --shadow-sm: 0 1px 2px rgba(0,0,0,.05);
  --shadow: 0 1px 3px rgba(0,0,0,.1), 0 1px 2px rgba(0,0,0,.06);
  --shadow-md: 0 4px 6px rgba(0,0,0,.07), 0 2px 4px rgba(0,0,0,.06);
  --shadow-lg: 0 10px 15px rgba(0,0,0,.1), 0 4px 6px rgba(0,0,0,.05);
  --max-w-article: 52rem;
}

/* === RESET & BASE === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: 16px;
  line-height: 1.7;
  color: var(--gray-900);
  background: #fff;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--gold-600); text-decoration: none; transition: color .15s; }
a:hover { color: var(--gold-500); }
table { border-collapse: collapse; width: 100%; }

/* === LAYOUT === */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: var(--navy-900);
  border-bottom: 2px solid var(--gold-500);
}
.site-header .container { display: flex; align-items: center; justify-content: space-between; height: 56px; max-width: var(--max-w-article); margin: 0 auto; padding: 0 1.5rem; }
.site-logo { display: flex; align-items: center; gap: .5rem; color: #fff; font-weight: 700; font-size: 1.05rem; letter-spacing: -.02em; }
.site-logo .logo-icon { color: var(--gold-500); }
.site-nav { display: flex; gap: 1.5rem; }
.site-nav a { color: var(--gray-300); font-size: .85rem; font-weight: 500; }
.site-nav a:hover { color: var(--gold-400); }
.container { max-width: var(--max-w-article); margin: 0 auto; padding: 0 1.5rem; }

/* === ARTICLE === */
.article-header { padding: 2.5rem 0 2rem; border-bottom: 1px solid var(--gray-200); margin-bottom: 2rem; }
.article-header h1 { font-size: 2rem; font-weight: 800; line-height: 1.25; color: var(--navy-900); margin-bottom: .5rem; }
.article-meta { display: flex; flex-wrap: wrap; gap: 1rem; font-size: .85rem; color: var(--gray-500); margin-top: .75rem; }
.article-meta span { display: inline-flex; align-items: center; gap: .3rem; }
.article-body { padding-bottom: 3rem; }
.article-body h2 { font-size: 1.5rem; font-weight: 700; color: var(--navy-900); margin: 2.5rem 0 1rem; padding-bottom: .5rem; border-bottom: 2px solid var(--gold-500); }
.article-body h3 { font-size: 1.15rem; font-weight: 600; color: var(--navy-800); margin: 1.75rem 0 .75rem; }
.article-body h4 { font-size: 1rem; font-weight: 600; color: var(--gray-700); margin: 1.25rem 0 .5rem; }
.article-body p { margin: .75rem 0; }
.article-body ul, .article-body ol { margin: .75rem 0; padding-left: 1.5rem; }
.article-body li { margin: .25rem 0; }
.article-body blockquote { margin: 1rem 0; padding: 1rem 1.25rem; background: var(--gray-50); border-left: 4px solid var(--gold-500); border-radius: var(--radius-sm); font-style: italic; color: var(--gray-700); }

/* === JUMP NAV (Table of Contents) === */
.jump-nav { background: var(--gray-50); border: 1px solid var(--gray-200); border-radius: var(--radius); padding: 1rem 1.25rem; margin-bottom: 2rem; }
.jump-nav-title { font-size: .8rem; font-weight: 600; text-transform: uppercase; letter-spacing: .05em; color: var(--gray-500); margin-bottom: .5rem; }
.jump-nav-list { display: flex; flex-wrap: wrap; gap: .4rem .75rem; list-style: none; }
.jump-nav-list a { display: inline-block; font-size: .82rem; font-weight: 500; color: var(--gold-600); padding: .15rem .5rem; border-radius: var(--radius-sm); transition: background .15s, color .15s; }
.jump-nav-list a:hover { background: var(--gold-500); color: #fff; }

/* === QUICK VERDICT BOX === */
.verdict-box { background: linear-gradient(135deg, var(--navy-900), var(--navy-800)); color: #fff; border-radius: var(--radius); padding: 1.75rem 2rem; margin: 1.5rem 0 2rem; }
.verdict-box h3 { color: var(--gold-400); font-size: 1rem; margin: 0 0 .75rem; }
.verdict-box p { color: var(--gray-200); margin: .5rem 0; }
.verdict-box .verdict-winner { display: flex; align-items: center; gap: .5rem; margin: .5rem 0; font-weight: 600; color: #fff; font-size: 1.05rem; }
.verdict-box .verdict-winner .emoji { font-size: 1.2em; }
.verdict-box .verdict-picks { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1rem; margin-top: 1rem; }
.verdict-box a { color: var(--gold-400); }
.verdict-box a:hover { color: #fff; }
.verdict-picks-persona { margin-top: 0.5rem; }
.verdict-pick { background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.12); border-radius: var(--radius-sm); padding: .75rem 1rem; }
.verdict-pick .pick-label { font-size: .75rem; text-transform: uppercase; letter-spacing: .05em; color: var(--gold-400); margin-bottom: .25rem; }
.verdict-pick .pick-name { font-weight: 600; color: #fff; }
.verdict-pick .pick-price { font-size: .85rem; color: var(--gray-400); }

/* === AWARD BADGES === */
.badge { display: inline-flex; align-items: center; gap: .3rem; font-size: .72rem; font-weight: 600; padding: .2rem .55rem; border-radius: 999px; white-space: nowrap; vertical-align: middle; }
.badge-gold { background: linear-gradient(135deg, #fef3c7, #fde68a); color: #92400e; border: 1px solid #fcd34d; }
.badge-value { background: var(--green-100); color: var(--green-600); border: 1px solid #bbf7d0; }
.badge-premium { background: var(--purple-100); color: #7e22ce; border: 1px solid #e9d5ff; }
.badge-budget { background: var(--teal-100); color: #0f766e; border: 1px solid #99f6e4; }
.badge-new { background: var(--orange-100); color: #c2410c; border: 1px solid #fed7aa; }
.badge-dim { background: var(--blue-100); color: #1d4ed8; border: 1px solid #bfdbfe; }
.badge-scene { background: #fce7f3; color: #be185d; border: 1px solid #fbcfe8; }
.badge-coming { background: var(--gray-100); color: var(--gray-600); border: 1px solid var(--gray-300); }
.badge-type-ai { background: var(--purple-100); color: #6d28d9; border: 1px solid #e9d5ff; }
.badge-type-ar { background: var(--blue-100); color: #1d4ed8; border: 1px solid #bfdbfe; }
.badge-type-headset { background: var(--gray-200); color: var(--gray-800); border: 1px solid var(--gray-300); }

/* === RANKING TABLES === */
.ranking-table-wrap { overflow-x: auto; margin: 1rem 0 1.5rem; border: 1px solid var(--gray-200); border-radius: var(--radius); -webkit-overflow-scrolling: touch; }
.ranking-table-wrap::after { content: ""; display: block; height: 0; }
@media (max-width: 768px) {
  .ranking-table-wrap { position: relative; }
  .ranking-table-wrap::before { content: "← scroll →"; display: block; font-size: .7rem; color: var(--gray-400); text-align: center; padding: .25rem 0; }
}
.ranking-table { font-size: .85rem; }
.ranking-table thead { background: var(--navy-900); color: #fff; }
.ranking-table thead th { padding: .65rem .75rem; text-align: left; font-weight: 600; font-size: .78rem; text-transform: uppercase; letter-spacing: .03em; white-space: nowrap; }
.ranking-table tbody tr { border-bottom: 1px solid var(--gray-100); transition: background .1s; }
.ranking-table tbody tr:hover { background: var(--gray-50); }
.ranking-table tbody td { padding: .6rem .75rem; vertical-align: middle; }
.ranking-table .rank-num { font-weight: 700; color: var(--navy-800); text-align: center; min-width: 2rem; }
.ranking-table-wrap .col-extra { display: none; }
.ranking-table-wrap.table-expanded .col-extra { display: table-cell; }
.table-toggle-btn {
  display: block;
  margin-bottom: 0.5rem;
  padding: 0.4rem 0.75rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--navy-800);
  background: var(--gray-100);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  cursor: pointer;
}
.table-toggle-btn:hover { background: var(--gray-200); }
.ranking-table .rank-1 .rank-num { color: var(--gold-500); font-size: 1.1em; }
.ranking-table .rank-2 .rank-num { color: var(--gray-500); }
.ranking-table .rank-3 .rank-num { color: #b45309; }
.ranking-table .product-name { font-weight: 600; color: var(--navy-900); }
.ranking-table .product-name a { color: inherit; font-weight: inherit; text-decoration: none; }
.ranking-table .product-name a:hover { text-decoration: underline; color: var(--gold-600); }
.ranking-table .score { font-weight: 700; font-variant-numeric: tabular-nums; }
.ranking-table .score-high { color: var(--green-600); }
.ranking-table .score-mid { color: var(--gold-600); }
.ranking-table .score-low { color: var(--red-500); }
.ranking-table .price { color: var(--gray-600); white-space: nowrap; }

/* Dimension sub-ranking tables */
.dim-ranking-section { margin: 1.5rem 0; }
.dim-ranking-section h3 { display: flex; align-items: center; gap: .5rem; }
.dim-ranking-section h3 .emoji { font-size: 1.1em; }

/* Scenario ranking tables */
.scene-ranking-section { margin: 1.5rem 0; }
.scene-ranking-section .weight-note { font-size: .82rem; color: var(--gray-500); margin: .25rem 0 .75rem; }

/* Weight comparison table */
.weight-table-wrap { overflow-x: auto; margin: 1rem 0; border: 1px solid var(--gray-200); border-radius: var(--radius); }
.weight-table { font-size: .82rem; }
.weight-table thead { background: var(--gray-100); }
.weight-table th, .weight-table td { padding: .5rem .65rem; text-align: center; border: 1px solid var(--gray-200); }
.weight-table th { font-weight: 600; }
.weight-table .weight-up { color: var(--green-600); font-weight: 700; }
.weight-table .weight-down { color: var(--red-500); }

/* === PRODUCT REVIEW CARDS === */
.product-review { padding: 2rem 0; border-bottom: 1px solid var(--gray-200); scroll-margin-top: 64px; }
.product-review:last-child { border-bottom: none; }
.product-review-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; flex-wrap: wrap; margin-bottom: 1rem; }
.product-review-header h3 { margin: 0; font-size: 1.25rem; }
.product-review-header .review-rank { font-size: 1.25rem; font-weight: 800; color: var(--gold-500); margin-right: .35rem; }
.product-review-badges { display: flex; flex-wrap: wrap; gap: .35rem; margin: .5rem 0; }
.product-meta-line { display: flex; flex-wrap: wrap; gap: 1.25rem; font-size: .88rem; color: var(--gray-600); margin: .5rem 0; }
.product-meta-line strong { color: var(--navy-900); font-weight: 700; }
.product-why { background: var(--gray-50); border-left: 3px solid var(--gold-500); padding: .75rem 1rem; margin: 1rem 0; border-radius: 0 var(--radius-sm) var(--radius-sm) 0; font-weight: 500; }

/* Dimension score mini-table */
.dim-scores { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: .35rem; margin: 1rem 0; }
.dim-score-item { display: flex; align-items: center; gap: .5rem; font-size: .82rem; padding: .35rem .5rem; background: var(--gray-50); border-radius: var(--radius-sm); }
.dim-score-item .dim-label { color: var(--gray-600); min-width: 5rem; }
.dim-score-item .dim-val { font-weight: 700; min-width: 2rem; }
.dim-score-item:has(.dim-bar-fill.high) .dim-val { color: var(--green-600); }
.dim-score-item:has(.dim-bar-fill.mid) .dim-val { color: var(--gold-600); }
.dim-score-item:has(.dim-bar-fill.low) .dim-val { color: var(--red-500); }
.dim-score-item:has(.dim-bar-fill.na) .dim-val { color: var(--gray-500); }
.dim-score-item .dim-bar { flex: 1; height: 8px; background: var(--gray-200); border-radius: 4px; overflow: hidden; }
.dim-score-item .dim-bar-fill { display: block; height: 100%; min-width: 4px; border-radius: 4px; transform: scaleX(1); transform-origin: left; transition: transform .5s ease-out; }
.dim-score-item .dim-bar-fill.high { background: linear-gradient(90deg, var(--green-600), var(--green-500)); background-color: var(--green-500); }
.dim-score-item .dim-bar-fill.mid { background: linear-gradient(90deg, var(--gold-600), var(--gold-400)); background-color: var(--gold-500); }
.dim-score-item .dim-bar-fill.low { background: linear-gradient(90deg, var(--red-500), #f87171); background-color: var(--red-500); }
.dim-score-item .dim-bar-fill.na { background: linear-gradient(90deg, var(--gray-400), var(--gray-300)); background-color: var(--gray-400); }
/* Optional: scroll-in animation — add .dim-bar-animated to .dim-score-item via JS to play */
.dim-score-item:not(.dim-bar-animated) .dim-bar-fill { transform: scaleX(1); }
.dim-score-item.dim-bar-animated .dim-bar-fill { transform: scaleX(1); }
.dim-score-item .dim-rank-tag { font-size: .72rem; color: var(--gray-400); }

.pros-cons { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin: 1rem 0; }
.pros h4, .cons h4 { font-size: .85rem; margin-bottom: .4rem; }
.pros h4 { color: var(--green-600); }
.cons h4 { color: var(--red-500); }
.pros ul, .cons ul { list-style: none; padding: 0; font-size: .88rem; }
.pros li::before { content: "✓ "; color: var(--green-500); font-weight: 700; }
.cons li::before { content: "✗ "; color: var(--red-500); font-weight: 700; }
.pros li, .cons li { margin: .25rem 0; padding-left: .2rem; }

.product-bestfor { font-size: .9rem; margin: .75rem 0; }
.product-bestfor strong { color: var(--navy-800); }
.product-vs { font-size: .82rem; color: var(--gray-500); margin: .35rem 0 .75rem; font-style: italic; }
.product-bottomline { font-size: .92rem; font-weight: 500; color: var(--gray-700); margin: .75rem 0; padding: .75rem 1rem; background: var(--gray-50); border-radius: var(--radius-sm); }

.affiliate-btn { display: inline-flex; align-items: center; gap: .4rem; padding: .6rem 1.25rem; background: var(--gold-500); color: var(--navy-900); font-weight: 700; font-size: .88rem; border-radius: var(--radius); border: none; cursor: pointer; transition: background .15s, transform .1s; text-decoration: none; margin-top: .5rem; }
.affiliate-btn:hover { background: var(--gold-400); transform: translateY(-1px); color: var(--navy-900); }
.affiliate-btn::after { content: " →"; }

/* === FAQ === */
.faq-item { border-bottom: 1px solid var(--gray-200); }
.faq-item:last-child { border-bottom: none; }
.faq-question { font-size: 1.05rem; color: var(--navy-900); margin-bottom: 0; padding: 1.25rem 2rem 1.25rem 0; cursor: pointer; position: relative; user-select: none; }
.faq-question::after { content: ""; position: absolute; right: 0.5rem; top: 50%; width: 0.5rem; height: 0.5rem; border-right: 2px solid var(--gray-500); border-bottom: 2px solid var(--gray-500); transform: translateY(-60%) rotate(45deg); transition: transform .2s; }
.faq-item.faq-open .faq-question::after { transform: translateY(-40%) rotate(-135deg); }
.faq-answer { display: none; overflow: hidden; }
.faq-item.faq-open .faq-answer { display: block; }
.faq-answer p { padding: 0 0 1.25rem; margin: 0; color: var(--gray-700); }

/* === METHODOLOGY / SOURCES === */
.methodology-box { background: var(--gray-50); border: 1px solid var(--gray-200); border-radius: var(--radius); padding: 1.5rem; margin: 1rem 0; }
.source-list { list-style: decimal; padding-left: 1.5rem; font-size: .88rem; color: var(--gray-600); }
.source-list li { margin: .4rem 0; }
.source-list a { color: var(--gold-600); }

/* === FOOTER === */
.site-footer { background: var(--navy-900); color: var(--gray-400); padding: 2rem 0; margin-top: 3rem; font-size: .82rem; text-align: center; }
.site-footer a { color: var(--gold-400); }
.footer-nav { display: flex; justify-content: center; gap: 1.5rem; margin-bottom: 0.75rem; }
.footer-copy { margin: 0; font-size: .8rem; color: var(--gray-500); }

/* === BREADCRUMB & INDEX PAGES === */
.breadcrumb { margin: 1rem 0; font-size: .85rem; color: var(--gray-500); }
.breadcrumb a { color: var(--gold-600); }
.breadcrumb a:hover { color: var(--gold-500); }
.index-page { padding: 2rem 0 3rem; }
.index-page h1 { font-size: 1.75rem; font-weight: 700; color: var(--navy-900); margin-bottom: 1rem; }
.category-list { list-style: none; padding: 0; margin: 1rem 0; }
.category-list li { margin: 0.5rem 0; }
.category-list a { font-weight: 500; }

/* === HOMEPAGE === */
.home-lead { font-size: 1.05rem; color: var(--gray-700); margin-bottom: 2rem; max-width: 36rem; }
.home-actions { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1.25rem; margin: 2rem 0; }
.home-card { display: block; padding: 1.5rem 1.75rem; border-radius: var(--radius); border: 2px solid var(--gray-200); background: var(--gray-50); transition: border-color .2s, box-shadow .2s; text-decoration: none; color: inherit; }
.home-card:hover { border-color: var(--gold-500); box-shadow: var(--shadow-md); }
.home-card-title { display: block; font-size: 1.25rem; font-weight: 700; color: var(--navy-900); margin-bottom: 0.35rem; }
.home-card-desc { display: block; font-size: .9rem; color: var(--gray-600); }
.home-card-consumer:hover .home-card-title { color: var(--gold-600); }
.home-card-business:hover .home-card-title { color: var(--gold-600); }
.home-meta { margin-top: 2rem; font-size: .95rem; color: var(--gray-500); }
.home-meta a { font-weight: 500; }

/* === ARTICLE PLACEHOLDER (under review) === */
.article-placeholder .placeholder-message { margin-top: 1rem; padding: 1.5rem; background: var(--gray-50); border-left: 4px solid var(--gold-500); border-radius: var(--radius); }
.article-placeholder .placeholder-message p { margin: 0.5rem 0; }
.article-placeholder .placeholder-message p:first-child { margin-top: 0; }
.article-placeholder .placeholder-message a { font-weight: 500; }

/* === PRODUCT IMAGE === */
.product-image { margin: 1.25rem 0; }
.product-image img {
  max-height: 300px; width: 100%; object-fit: contain; margin: 0 auto;
  border-radius: var(--radius); border: 1px solid var(--gray-200);
  background: var(--gray-50);
}
.product-image figcaption {
  font-size: .75rem; color: var(--gray-400);
  margin-top: .35rem; text-align: center;
}

/* === PRODUCT GALLERY (multi-image carousel) === */
.product-gallery {
  position: relative;
  margin: 1.25rem 0;
  overflow: hidden;
  border-radius: var(--radius);
  border: 1px solid var(--gray-200);
  background: var(--gray-50);
}
.gallery-track {
  display: flex;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.gallery-track::-webkit-scrollbar { display: none; }
.gallery-slide {
  flex: 0 0 100%;
  scroll-snap-align: start;
  box-sizing: border-box;
}
.gallery-slide img {
  width: 100%;
  max-height: 340px;
  object-fit: contain;
  display: block;
  margin: 0 auto;
}
.product-gallery .gallery-prev,
.product-gallery .gallery-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
  width: 2.5rem;
  height: 2.5rem;
  padding: 0;
  font-size: 1.5rem;
  line-height: 1;
  color: var(--navy-800);
  background: rgba(255,255,255,.9);
  border: 1px solid var(--gray-200);
  border-radius: 50%;
  cursor: pointer;
  transition: background .15s, color .15s;
}
.product-gallery .gallery-prev:hover,
.product-gallery .gallery-next:hover {
  background: var(--gold-500);
  color: var(--navy-900);
  border-color: var(--gold-500);
}
.product-gallery .gallery-prev { left: .5rem; }
.product-gallery .gallery-next { right: .5rem; }
.product-gallery .gallery-dots {
  text-align: center;
  padding: .5rem 0;
}
.product-gallery .gallery-dots span {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--gray-300);
  margin: 0 3px;
  transition: background .2s;
}
.product-gallery .gallery-dots span.active {
  background: var(--gold-500);
}
/* 仅 1 张图时隐藏箭头与 dots */
.product-gallery:has(.gallery-track .gallery-slide:only-of-type) .gallery-prev,
.product-gallery:has(.gallery-track .gallery-slide:only-of-type) .gallery-next,
.product-gallery:has(.gallery-track .gallery-slide:only-of-type) .gallery-dots {
  display: none;
}
.product-gallery figcaption {
  font-size: .75rem;
  color: var(--gray-400);
  margin-top: .35rem;
  text-align: center;
  padding-bottom: .35rem;
}

sup.cite { font-size: .7em; line-height: 0; vertical-align: super; }
sup.cite a { color: var(--gold-600); text-decoration: none; }
sup.cite a:hover { text-decoration: underline; color: var(--gold-500); }

/* === REFERENCES LIST (bottom of article) === */
.ref-list { list-style: none; padding: 0; font-size: .85rem; line-height: 1.7; color: var(--gray-600); }
.ref-list li { padding: .4rem 0; border-bottom: 1px solid var(--gray-100); display: flex; gap: .5rem; }
.ref-list li .ref-num { color: var(--gold-600); font-weight: 700; min-width: 2.5rem; flex-shrink: 0; }
.ref-list li a { color: var(--gold-600); }
.ref-list li a:hover { text-decoration: underline; }
.ref-list li:target { background: #fef9c3; border-radius: var(--radius-sm); padding: 0 .25rem; }

/* === EDITORIAL NOTE (standpoint per ranking) === */
.editorial-note {
  margin: 0.75rem 0 1rem;
  padding: 0.65rem 1rem 0.65rem 1rem;
  font-size: 0.875rem;
  line-height: 1.55;
  color: var(--gray-700);
  background: var(--gray-50);
  border-left: 4px solid var(--gold-500);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}
.editorial-note em { color: var(--gray-600); font-style: italic; }

/* === COMING SOON CARD === */
.coming-soon-card { opacity: .7; border: 2px dashed var(--gray-300); border-radius: var(--radius); padding: 1.5rem; margin: 1.5rem 0; }
.coming-soon-card h3 { color: var(--gray-500); }

/* === RESPONSIVE === */
.back-to-top {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 50;
  padding: 0.5rem 1rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--navy-900);
  background: var(--gold-500);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  text-decoration: none;
  opacity: 0;
  visibility: hidden;
  transform: translateY(0.5rem);
  transition: opacity 0.2s, visibility 0.2s, transform 0.2s, background 0.15s;
}
.back-to-top:hover { background: var(--gold-400); color: var(--navy-900); }
.back-to-top.visible { opacity: 1; visibility: visible; transform: translateY(0); }

@media (max-width: 768px) {
  .article-header h1 { font-size: 1.5rem; }
  .article-body h2 { font-size: 1.25rem; }
  .pros-cons { grid-template-columns: 1fr; }
  .verdict-box .verdict-picks { grid-template-columns: 1fr; }
  .dim-scores { grid-template-columns: 1fr 1fr; }
  .product-review-header { flex-direction: column; }
  .site-nav { display: none; }
  .ranking-table { font-size: .78rem; }
}
@media (max-width: 480px) {
  .container { padding: 0 1rem; }
  .dim-scores { grid-template-columns: 1fr; }
}