/* ═══════════════════════════════════════════════════════════
   The Vagus Review — classic editorial listicle
   Ink on paper, one navy accent, hairline rules. No gradients.
   ═══════════════════════════════════════════════════════════ */

:root {
  --paper: #ffffff;
  --cream: #f7f4ee;
  --ink: #1c1a17;
  --muted: #6b6560;
  --rule: #e7e2d9;
  --navy: #15305e;
  --navy-dark: #0e2142;
  --green: #1e7a3c;
  --red: #b3362b;
  --serif: "Newsreader", Georgia, "Times New Roman", serif;
  --sans: "Inter", -apple-system, "Segoe UI", Helvetica, Arial, sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.65;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}

.wrap-narrow { max-width: 760px; margin: 0 auto; padding: 0 24px; }
.wrap-wide   { max-width: 1120px; margin: 0 auto; padding: 0 24px; }

h1, h2, h3 { font-family: var(--serif); font-weight: 600; letter-spacing: -0.015em; }

.overline {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--navy);
  margin-bottom: 14px;
}

/* ── Header ─────────────────────────────────────────────── */
.site-header {
  border-bottom: 1px solid var(--rule);
  padding: 18px 0;
}
.header-inner { display: flex; align-items: center; }
.logo {
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--ink);
}

/* ── Hero ───────────────────────────────────────────────── */
.hero { padding: 72px 0 56px; border-bottom: 1px solid var(--rule); }
.hero h1 {
  font-size: clamp(34px, 5.4vw, 52px);
  line-height: 1.08;
  margin-bottom: 18px;
}
.deck {
  font-family: var(--serif);
  font-size: clamp(19px, 2.6vw, 23px);
  font-style: italic;
  color: var(--muted);
  line-height: 1.4;
  margin-bottom: 28px;
}
.byline {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 0;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  margin-bottom: 28px;
}
.byline-photo { border-radius: 50%; display: block; }
.byline-text { display: flex; flex-direction: column; }
.byline-name { font-weight: 600; font-size: 14px; }
.byline-date { font-size: 13px; color: var(--muted); }
.intro { font-size: 17px; line-height: 1.75; }

/* Quick picks */
.quick-picks {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 40px;
}
.quick-card {
  border: 1px solid var(--rule);
  border-radius: 8px;
  padding: 18px;
  text-decoration: none;
  color: var(--ink);
  display: flex;
  flex-direction: column;
  gap: 6px;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.quick-card:hover { border-color: var(--navy); box-shadow: 0 4px 16px rgba(21, 48, 94, 0.08); }
.quick-card img { width: 100%; border-radius: 4px; margin-bottom: 8px; }
.quick-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--navy);
}
.quick-name { font-family: var(--serif); font-size: 18px; font-weight: 600; }
.quick-cta { font-size: 13px; font-weight: 600; color: var(--navy); margin-top: 2px; }

/* ── Ranked list ────────────────────────────────────────── */
.ranked { padding: 72px 0 24px; }
.ranked h2, .compare h2 { font-size: clamp(28px, 4vw, 38px); margin-bottom: 10px; }
.section-lead { color: var(--muted); max-width: 640px; margin-bottom: 48px; }
.section-lead a { color: var(--navy); }

.card {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 40px;
  padding: 40px 0;
  border-top: 1px solid var(--rule);
}
.card.featured {
  border: 2px solid var(--navy);
  border-radius: 12px;
  padding: 36px 32px;
  margin: 24px 0;
  box-shadow: 0 8px 30px rgba(21, 48, 94, 0.07);
}
.card:not(.featured) + .card:not(.featured) { /* hairline rhythm kept via border-top */ }

.card-side { display: flex; flex-direction: column; align-items: flex-start; gap: 14px; }
.rank-num {
  font-family: var(--serif);
  font-size: 52px;
  font-weight: 700;
  line-height: 1;
  color: var(--ink);
}
.badge {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--navy);
  border: 1px solid var(--navy);
  border-radius: 999px;
  padding: 5px 12px;
}
.badge-solid { background: var(--navy); color: #fff; }
.card-img { width: 100%; border-radius: 8px; border: 1px solid var(--rule); }
.price { font-family: var(--serif); font-size: 28px; font-weight: 700; margin-bottom: 10px; }
.price s { color: var(--muted); font-size: 18px; font-weight: 400; margin-left: 6px; }

.btn {
  display: inline-block;
  text-align: center;
  background: var(--navy);
  color: #fff;
  font-weight: 600;
  font-size: 15px;
  text-decoration: none;
  padding: 14px 22px;
  border-radius: 6px;
  transition: background 0.15s ease;
}
.btn:hover { background: var(--navy-dark); }
.btn-outline { background: #fff; color: var(--navy); border: 1.5px solid var(--navy); }
.btn-outline:hover { background: var(--cream); }
.btn-lg { padding: 16px 34px; font-size: 16px; }
.card-cta { margin-top: 26px; min-width: 240px; }

.card-main h3 { font-size: 28px; margin-bottom: 14px; }
.pro-label {
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #fff;
  background: var(--navy);
  border-radius: 4px;
  padding: 3px 8px;
  vertical-align: middle;
  margin-left: 8px;
}
.score-row {
  display: flex;
  align-items: baseline;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 14px;
}
.score-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  margin-right: 4px;
}
.score-num { font-family: var(--serif); font-size: 34px; font-weight: 700; color: var(--navy); }
.score-max { color: var(--muted); font-size: 15px; }
.score-bar {
  flex: 1;
  min-width: 120px;
  height: 6px;
  background: var(--rule);
  border-radius: 999px;
  align-self: center;
  overflow: hidden;
}
.score-bar span { display: block; height: 100%; background: var(--navy); border-radius: 999px; }
.method { font-size: 14px; color: var(--muted); margin-bottom: 22px; }
.method strong { color: var(--ink); }

.pros-cons { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.pros-cons h4 {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 12px;
}
.pros, .cons { list-style: none; }
.pros li, .cons li {
  position: relative;
  padding-left: 26px;
  margin-bottom: 9px;
  font-size: 14.5px;
  line-height: 1.55;
}
.pros li::before, .cons li::before {
  position: absolute;
  left: 0;
  top: 0;
  font-weight: 700;
}
.pros li::before { content: "\2713"; color: var(--green); }
.cons li::before { content: "\2715"; color: var(--red); }

/* ── Deep dive ──────────────────────────────────────────── */
.deep-dive { padding: 80px 0; background: var(--cream); border-top: 1px solid var(--rule); border-bottom: 1px solid var(--rule); }
.deep-dive h2 { font-size: clamp(28px, 4vw, 38px); margin-bottom: 40px; }
.dd-block { padding: 26px 0; border-top: 1px solid var(--rule); }
.dd-block:first-of-type { border-top: none; padding-top: 0; }
.dd-split { display: grid; grid-template-columns: 240px 1fr; gap: 32px; align-items: start; }
.dd-img { width: 100%; border-radius: 8px; border: 1px solid var(--rule); background: #fff; }
.dd-fact { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; }
.dd-fact h3 { font-size: 22px; }
.icon {
  width: 28px; height: 28px;
  stroke: var(--navy);
  fill: none;
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex-shrink: 0;
}
.dd-block p { color: #33302c; }
.dd-note { font-size: 13px; color: var(--muted); margin-top: 10px; }
.dd-downside { background: #fff; border: 1px solid var(--rule); border-radius: 8px; padding: 24px; margin-top: 8px; }

.steps { list-style: none; margin-top: 8px; }
.steps li {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 10px 0;
  font-size: 16px;
  border-bottom: 1px solid var(--rule);
}
.steps li:last-child { border-bottom: none; }
.step-num {
  width: 30px; height: 30px;
  border-radius: 50%;
  background: var(--navy);
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.dd-proof {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin: 40px 0;
  padding: 28px;
  background: #fff;
  border: 1px solid var(--rule);
  border-radius: 8px;
}
.proof-stat { display: flex; flex-direction: column; gap: 4px; text-align: center; }
.proof-stat strong { font-family: var(--serif); font-size: 28px; color: var(--navy); }
.proof-stat span { font-size: 13px; color: var(--muted); }
.dd-cta { text-align: center; }
.dd-cta .btn-lg { width: 100%; max-width: 460px; }

/* ── Comparison table ───────────────────────────────────── */
.compare { padding: 80px 0; }
.table-scroll { overflow-x: auto; margin-top: 32px; border: 1px solid var(--rule); border-radius: 10px; }
.cmp-table {
  border-collapse: collapse;
  min-width: 1180px;
  width: 100%;
  font-size: 13.5px;
  line-height: 1.5;
}
.cmp-table th, .cmp-table td {
  padding: 14px 16px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--rule);
  border-right: 1px solid var(--rule);
  min-width: 150px;
}
.cmp-table thead th {
  font-family: var(--serif);
  font-size: 16px;
  font-weight: 700;
  background: var(--cream);
  border-bottom: 2px solid var(--rule);
}
.cmp-table thead .th-rank {
  display: block;
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--muted);
  margin-bottom: 4px;
}
.cmp-table tbody th {
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.02em;
  color: var(--muted);
  min-width: 150px;
}
/* sticky first column */
.cmp-table .crit-col,
.cmp-table tbody th {
  position: sticky;
  left: 0;
  background: var(--paper);
  z-index: 2;
  box-shadow: 1px 0 0 var(--rule);
}
/* highlighted Vagustim V2 column */
.cmp-table .featured-col {
  background: var(--navy);
  color: #fff;
}
.cmp-table thead .featured-col .th-rank { color: rgba(255, 255, 255, 0.65); }
.cmp-table .price-row td, .cmp-table .price-row th {
  font-weight: 700;
  font-family: var(--serif);
  font-size: 17px;
}
.table-note { font-size: 13px; color: var(--muted); margin-top: 14px; }

/* ── Education ──────────────────────────────────────────── */
.edu { padding: 80px 0; border-top: 1px solid var(--rule); }
.edu h2 { font-size: clamp(28px, 4vw, 38px); margin-bottom: 40px; }
.edu-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.edu-card { border: 1px solid var(--rule); border-radius: 10px; padding: 24px; }
.edu-card img { width: 100%; border-radius: 6px; margin-bottom: 18px; }
.edu-card h3 { font-size: 20px; margin-bottom: 10px; }
.edu-card p { font-size: 14.5px; color: #33302c; }
.edu-card-small { background: var(--cream); }

/* ── Methodology ────────────────────────────────────────── */
.methodology { padding: 0 0 80px; }
.method-box {
  background: var(--cream);
  border: 1px solid var(--rule);
  border-radius: 12px;
  padding: 44px;
}
.method-box h2 { font-size: clamp(26px, 3.6vw, 34px); margin-bottom: 28px; }
.criteria { list-style: none; counter-reset: crit; }
.criteria li {
  counter-increment: crit;
  display: grid;
  grid-template-columns: auto 1fr auto;
  grid-template-areas: "num label weight" "num text text";
  column-gap: 16px;
  padding: 16px 0;
  border-top: 1px solid var(--rule);
  align-items: baseline;
}
.criteria li::before {
  content: counter(crit);
  grid-area: num;
  width: 26px; height: 26px;
  border: 1.5px solid var(--navy);
  border-radius: 50%;
  color: var(--navy);
  font-size: 13px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  align-self: start;
}
.crit-label { grid-area: label; font-weight: 600; }
.crit-weight { grid-area: weight; font-family: var(--serif); font-weight: 700; color: var(--navy); font-size: 18px; }
.crit-text { grid-area: text; font-size: 14px; color: var(--muted); margin-top: 2px; }

/* ── FAQ ────────────────────────────────────────────────── */
.faq { padding: 0 0 80px; }
.faq h2 { font-size: clamp(28px, 4vw, 38px); margin-bottom: 32px; }
.faq-list details {
  border-top: 1px solid var(--rule);
  padding: 20px 0;
}
.faq-list details:last-child { border-bottom: 1px solid var(--rule); }
.faq-list summary {
  font-family: var(--serif);
  font-size: 19px;
  font-weight: 600;
  cursor: pointer;
  list-style: none;
  position: relative;
  padding-right: 36px;
}
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after {
  content: "+";
  position: absolute;
  right: 4px;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--sans);
  font-size: 22px;
  font-weight: 400;
  color: var(--navy);
  transition: transform 0.15s ease;
}
.faq-list details[open] summary::after { content: "\2212"; }
.faq-list details p { margin-top: 12px; color: #33302c; max-width: 660px; }

/* ── Bottom line ────────────────────────────────────────── */
.bottom-line { padding: 0 0 88px; }
.bl-box {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 36px;
  align-items: center;
  border: 2px solid var(--navy);
  border-radius: 12px;
  padding: 40px;
  background: var(--cream);
}
.bl-img { width: 100%; border-radius: 8px; border: 1px solid var(--rule); background: #fff; }
.bl-body h2 { font-size: clamp(26px, 3.6vw, 34px); margin-bottom: 14px; }
.bl-body p { margin-bottom: 24px; color: #33302c; }

/* ── Footer ─────────────────────────────────────────────── */
.site-footer {
  background: #14161c;
  color: #b9bcc4;
  padding: 56px 0 48px;
  font-size: 13px;
  line-height: 1.7;
}
.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 28px;
  padding-bottom: 28px;
  border-bottom: 1px solid #2a2e38;
  margin-bottom: 28px;
}
.footer-links a {
  color: #e8e9ec;
  text-decoration: none;
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.footer-links a:hover { color: #fff; text-decoration: underline; }
.footer-legal p { margin-bottom: 14px; max-width: 860px; }
.health-disclaimer { color: #8f939d; }
.copyright { margin-top: 24px; color: #8f939d; }

/* ── Legal pages ────────────────────────────────────────── */
.legal-main { padding: 64px 0 88px; }
.legal-main h1 { font-size: clamp(30px, 4.4vw, 42px); margin-bottom: 8px; }
.legal-updated { font-size: 13px; color: var(--muted); margin-bottom: 36px; }
.legal-main h2 { font-size: 22px; margin: 32px 0 10px; }
.legal-main p { margin-bottom: 14px; color: #33302c; }
.legal-main a { color: var(--navy); }

/* ── Responsive ─────────────────────────────────────────── */
@media (max-width: 900px) {
  .card { grid-template-columns: 1fr; gap: 24px; }
  .card.featured { padding: 28px 20px; }
  .card-side { max-width: 340px; }
  .dd-split { grid-template-columns: 1fr; }
  .dd-img { max-width: 300px; }
  .bl-box { grid-template-columns: 1fr; padding: 28px; }
  .bl-img { max-width: 240px; }
}
@media (max-width: 640px) {
  .quick-picks { grid-template-columns: 1fr; }
  .pros-cons { grid-template-columns: 1fr; }
  .edu-grid { grid-template-columns: 1fr; }
  .dd-proof { grid-template-columns: 1fr; gap: 16px; }
  .method-box { padding: 28px 20px; }
  .hero { padding: 48px 0 40px; }
  .ranked, .compare, .edu, .deep-dive { padding-top: 56px; padding-bottom: 56px; }
}