/* K9 Dental Review — editorial magazine theme */

:root {
  --ink: #0D0D0D;
  --ink-deep: #000000;
  --copper: #DC2626;
  --copper-deep: #991B1B;
  --paper: #FFFFFF;
  --cream: #F4F4F4;
  --rule: #D1D1D1;
  --text: #1A1A1A;
  --muted: #6B6B6B;
  --green: #2E7D4B;
  --red-soft: #B91C1C;
  --shadow: 0 2px 14px rgba(0, 0, 0, 0.06);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--paper);
  color: var(--text);
  font-family: 'Spectral', Georgia, serif;
  font-size: 18px;
  line-height: 1.7;
}

a { color: var(--ink); text-decoration: underline; text-underline-offset: 2px; }
a:hover { color: var(--copper); }

img { max-width: 100%; height: auto; display: block; }

/* Masthead */
.masthead {
  border-top: 4px solid var(--copper);
  border-bottom: 1px solid var(--rule);
  background: var(--paper);
  position: sticky;
  top: 0;
  z-index: 50;
}
.mast-inner {
  max-width: 1080px;
  margin: 0 auto;
  padding: 18px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.mast-logo {
  text-decoration: none;
  display: flex;
  align-items: baseline;
  gap: 8px;
  color: var(--ink);
}
.mast-mark {
  font-family: 'Anton', Impact, sans-serif;
  font-weight: 700;
  font-size: 28px;
  background: var(--ink);
  color: var(--paper);
  padding: 4px 10px;
  border-radius: 3px;
  letter-spacing: 0.02em;
}
.mast-name {
  font-family: 'Anton', Impact, sans-serif;
  font-weight: 600;
  font-size: 20px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.mast-nav {
  display: flex;
  gap: 28px;
  font-size: 14px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 600;
}
.mast-nav a { text-decoration: none; color: var(--ink-deep); }
.mast-nav a:hover { color: var(--copper); }
.mast-strap {
  background: var(--cream);
  text-align: center;
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 8px 12px;
  color: var(--ink);
  border-top: 1px solid var(--rule);
}

/* Article wrap */
.article-wrap {
  max-width: 760px;
  margin: 0 auto;
  padding: 48px 24px 80px;
}

.crumb {
  font-size: 13px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 24px;
}
.crumb a { color: var(--muted); text-decoration: none; }
.crumb a:hover { color: var(--copper); }

.kicker {
  font-size: 13px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--copper);
  font-weight: 700;
  margin: 0 0 14px;
}

.article-h1 {
  font-family: 'Anton', Impact, sans-serif;
  font-weight: 700;
  font-size: 44px;
  line-height: 1.18;
  color: var(--ink-deep);
  margin: 0 0 18px;
  letter-spacing: -0.01em;
}

.dek {
  font-family: 'Spectral', Georgia, serif;
  font-style: italic;
  font-weight: 400;
  font-size: 22px;
  line-height: 1.55;
  color: var(--muted);
  margin: 0 0 32px;
}

/* Byline row */
.byline-row {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 0;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  margin: 0 0 32px;
}
.byline-avatar {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--ink);
  color: var(--paper);
  font-family: 'Anton', Impact, sans-serif;
  font-weight: 700;
  font-size: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.byline-meta { flex: 1; }
.byline-name { font-size: 16px; font-weight: 600; color: var(--ink-deep); }
.byline-name a { color: inherit; }
.byline-sub { font-size: 13px; color: var(--muted); margin-top: 2px; }
.byline-rating {
  text-align: right;
  flex-shrink: 0;
}
.byline-rating-num {
  font-family: 'Anton', Impact, sans-serif;
  font-size: 28px;
  font-weight: 700;
  color: var(--copper);
  display: block;
  line-height: 1;
}
.byline-rating-stars {
  color: var(--copper);
  font-size: 14px;
  letter-spacing: 0.06em;
  display: block;
  margin: 2px 0;
}
.byline-rating-label {
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}

/* Hero figure */
.hero-figure {
  margin: 0 0 32px;
}
.hero-figure img {
  width: 100%;
  border-radius: 4px;
}
.hero-figure figcaption {
  font-size: 13px;
  color: var(--muted);
  margin-top: 10px;
  font-style: italic;
}
.cap-credit {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-style: normal;
  font-size: 11px;
  margin-left: 8px;
  color: var(--copper);
  font-weight: 600;
}

/* Disclosure */
.disclosure {
  background: var(--cream);
  border-left: 4px solid var(--copper);
  padding: 16px 20px;
  font-size: 14px;
  line-height: 1.6;
  color: var(--ink-deep);
  margin: 0 0 36px;
  border-radius: 0 4px 4px 0;
}

/* Verdict card */
.verdict-card {
  border: 1px solid var(--rule);
  border-top: 6px solid var(--ink);
  background: var(--paper);
  padding: 28px 28px 24px;
  margin: 0 0 32px;
  box-shadow: var(--shadow);
  border-radius: 4px;
}
.verdict-head {
  display: flex;
  align-items: baseline;
  gap: 16px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}
.verdict-tag {
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink);
  font-weight: 700;
}
.verdict-stars { color: var(--copper); font-size: 20px; }
.verdict-score {
  font-family: 'Anton', Impact, sans-serif;
  font-size: 26px;
  font-weight: 700;
  color: var(--ink-deep);
  margin-left: auto;
}
.verdict-body {
  font-size: 17px;
  line-height: 1.7;
  margin: 0 0 20px;
  color: var(--text);
}
.verdict-cta { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.verdict-cta-sub { font-size: 12px; color: var(--muted); }

/* Buttons */
.btn-primary {
  display: inline-block;
  background: var(--copper);
  color: var(--paper);
  font-family: 'Spectral', Georgia, serif;
  font-weight: 600;
  font-size: 15px;
  letter-spacing: 0.04em;
  padding: 14px 26px;
  border-radius: 3px;
  text-decoration: none;
  transition: background 0.15s ease;
}
.btn-primary:hover { background: var(--copper-deep); color: var(--paper); }
.btn-big { font-size: 16px; padding: 18px 32px; }

/* Pros / Cons */
.pc-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin: 0 0 40px;
}
.pc-card {
  padding: 24px;
  border-radius: 4px;
}
.pc-card h2 {
  font-family: 'Anton', Impact, sans-serif;
  font-size: 22px;
  margin: 0 0 14px;
}
.pc-card ul { margin: 0; padding: 0 0 0 18px; }
.pc-card li { font-size: 15px; line-height: 1.55; margin-bottom: 8px; }
.pc-pros { background: #EFF6F0; border-top: 4px solid var(--green); }
.pc-pros h2 { color: var(--green); }
.pc-cons { background: #FAF0EF; border-top: 4px solid var(--red-soft); }
.pc-cons h2 { color: var(--red-soft); }

/* TOC */
.toc {
  background: var(--cream);
  padding: 24px 28px;
  border-radius: 4px;
  margin: 0 0 48px;
  border-left: 4px solid var(--ink);
}
.toc-title {
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--ink);
  margin: 0 0 12px;
}
.toc ol {
  margin: 0;
  padding-left: 22px;
  columns: 2;
  column-gap: 36px;
}
.toc li {
  font-size: 14px;
  line-height: 1.6;
  break-inside: avoid;
  margin-bottom: 4px;
}
.toc a { color: var(--ink-deep); text-decoration: none; }
.toc a:hover { color: var(--copper); text-decoration: underline; }

/* Article typography */
.article-wrap h2 {
  font-family: 'Anton', Impact, sans-serif;
  font-weight: 700;
  font-size: 30px;
  line-height: 1.25;
  color: var(--ink-deep);
  margin: 48px 0 16px;
  letter-spacing: -0.005em;
}
.article-wrap h3 {
  font-family: 'Anton', Impact, sans-serif;
  font-weight: 600;
  font-size: 22px;
  color: var(--ink-deep);
  margin: 28px 0 10px;
}
.article-wrap p { margin: 0 0 18px; }
.article-wrap ul, .article-wrap ol { margin: 0 0 22px; padding-left: 22px; }
.article-wrap li { margin-bottom: 8px; line-height: 1.65; }

.check-list { list-style: none; padding-left: 0; }
.check-list li {
  padding-left: 30px;
  position: relative;
}
.check-list li::before {
  content: "\2713";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--green);
  font-weight: 700;
  font-size: 18px;
}

/* Price table */
.price-table {
  width: 100%;
  border-collapse: collapse;
  margin: 0 0 18px;
  font-size: 15px;
}
.price-table th, .price-table td {
  padding: 12px 14px;
  text-align: left;
  border-bottom: 1px solid var(--rule);
}
.price-table thead th {
  background: var(--ink);
  color: var(--paper);
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.price-table tbody tr:last-child td { background: #FFF8EC; }
.badge-best {
  display: inline-block;
  background: var(--copper);
  color: var(--paper);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  padding: 2px 8px;
  border-radius: 3px;
  margin-left: 6px;
  text-transform: uppercase;
}
.price-note { font-size: 13px; color: var(--muted); margin: -8px 0 24px; }

.cta-inline { text-align: center; margin: 28px 0 36px; }

/* Quote cards */
.quote-card {
  margin: 0 0 20px;
  padding: 22px 26px;
  background: var(--cream);
  border-left: 3px solid var(--copper);
  border-radius: 0 4px 4px 0;
}
.quote-card blockquote {
  margin: 0 0 12px;
  font-family: 'Spectral', Georgia, serif;
  font-style: italic;
  font-weight: 400;
  font-size: 18px;
  line-height: 1.6;
  color: var(--ink-deep);
}
.quote-card figcaption {
  font-size: 13px;
  color: var(--muted);
}
.quote-card .stars { color: var(--copper); letter-spacing: 0.06em; }

/* Compare table */
.table-wrap { overflow-x: auto; margin: 0 0 28px; }
.compare-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
  min-width: 640px;
}
.compare-table th, .compare-table td {
  padding: 12px 14px;
  text-align: left;
  border-bottom: 1px solid var(--rule);
  vertical-align: top;
}
.compare-table thead th {
  background: var(--ink-deep);
  color: var(--paper);
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.compare-table tbody tr:nth-child(even) { background: var(--cream); }

/* FAQ */
.faq-block { margin: 0 0 36px; }
.faq-block details {
  border-bottom: 1px solid var(--rule);
  padding: 16px 0;
}
.faq-block summary {
  font-family: 'Anton', Impact, sans-serif;
  font-weight: 600;
  font-size: 18px;
  color: var(--ink-deep);
  cursor: pointer;
  list-style: none;
  position: relative;
  padding-right: 28px;
}
.faq-block summary::-webkit-details-marker { display: none; }
.faq-block summary::after {
  content: "+";
  position: absolute;
  right: 0;
  top: -2px;
  font-size: 22px;
  color: var(--copper);
  font-weight: 700;
}
.faq-block details[open] summary::after { content: "\2013"; }
.faq-block details p {
  margin: 12px 0 0;
  font-size: 16px;
  line-height: 1.65;
  color: var(--text);
}

/* Final card */
.final-card {
  border: 1px solid var(--rule);
  border-top: 6px solid var(--copper);
  background: var(--cream);
  padding: 32px;
  margin: 32px 0;
  border-radius: 4px;
  box-shadow: var(--shadow);
}
.final-head { display: flex; align-items: baseline; gap: 16px; margin-bottom: 16px; flex-wrap: wrap; }
.final-score {
  font-family: 'Anton', Impact, sans-serif;
  font-size: 36px;
  font-weight: 700;
  color: var(--copper);
}
.final-label {
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-deep);
  font-weight: 700;
}
.final-cta { text-align: center; margin: 28px 0 8px; }
.final-sub { font-size: 12px; color: var(--muted); text-align: center; margin: 0; }

/* Author card */
.author-card {
  display: flex;
  gap: 22px;
  margin: 48px 0 0;
  padding: 28px;
  background: var(--paper);
  border: 1px solid var(--rule);
  border-radius: 4px;
}
.author-avatar {
  width: 88px;
  height: 88px;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--ink);
  color: var(--paper);
  font-family: 'Anton', Impact, sans-serif;
  font-weight: 700;
  font-size: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.author-card h3 {
  font-family: 'Anton', Impact, sans-serif;
  font-size: 20px;
  margin: 0 0 8px;
  color: var(--ink-deep);
}
.author-card p { font-size: 15px; margin: 0; color: var(--text); }

/* Footer */
.site-footer {
  background: var(--ink-deep);
  color: var(--paper);
  padding: 48px 24px 24px;
  margin-top: 64px;
}
.footer-inner {
  max-width: 1080px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr;
  gap: 40px;
}
.footer-logo { display: flex; align-items: baseline; gap: 8px; margin-bottom: 10px; }
.footer-mark {
  font-family: 'Anton', Impact, sans-serif;
  font-weight: 700;
  font-size: 22px;
  background: var(--copper);
  color: var(--paper);
  padding: 3px 8px;
  border-radius: 3px;
}
.footer-name {
  font-family: 'Anton', Impact, sans-serif;
  font-weight: 600;
  font-size: 17px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.footer-tag { font-size: 13px; opacity: 0.7; margin: 0; }
.site-footer h4 {
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin: 0 0 12px;
  opacity: 0.8;
}
.site-footer ul { list-style: none; margin: 0; padding: 0; }
.site-footer li { margin-bottom: 6px; font-size: 14px; }
.site-footer a { color: var(--paper); text-decoration: none; opacity: 0.85; }
.site-footer a:hover { opacity: 1; text-decoration: underline; }
.footer-fine {
  max-width: 1080px;
  margin: 36px auto 0;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  font-size: 12px;
  opacity: 0.6;
  line-height: 1.6;
}

/* Mobile */
@media (max-width: 720px) {
  body { font-size: 17px; }
  .mast-inner { flex-direction: column; gap: 14px; padding: 14px 18px; }
  .mast-nav { gap: 16px; font-size: 12px; }
  .article-wrap { padding: 32px 18px 60px; }
  .article-h1 { font-size: 32px; }
  .dek { font-size: 18px; }
  .article-wrap h2 { font-size: 24px; margin-top: 36px; }
  .article-wrap h3 { font-size: 19px; }
  .pc-grid { grid-template-columns: 1fr; }
  .toc ol { columns: 1; }
  .byline-row { flex-wrap: wrap; }
  .byline-rating { width: 100%; text-align: left; margin-top: 8px; }
  .footer-inner { grid-template-columns: 1fr; gap: 24px; }
  .author-card { flex-direction: column; gap: 14px; }
  .author-avatar { width: 72px; height: 72px; }
}