/* ============================================
   EvidenceOverHype.com — Design System
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,500;9..144,600;9..144,680&family=Fraunces:ital,opsz,wght@1,9..144,500&family=Source+Sans+3:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500;600&display=swap');

:root {
  /* Palette */
  --bg: #F7F7F2;
  --bg-alt: #EFEFE7;
  --bg-card: #FFFFFF;
  --ink: #16211B;
  --ink-soft: #4B564E;
  --ink-faint: #7C8579;
  --line: #DBDECF;
  --line-strong: #C3C8B6;

  --evidence: #2F6F5E;
  --evidence-dark: #1F4E42;
  --evidence-soft: #DFEAE3;

  --hype: #B24B36;
  --hype-dark: #8C3A29;
  --hype-soft: #F4DFD6;

  --gold: #9C7A2E;

  /* Type */
  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'Source Sans 3', -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, monospace;

  --wrap: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 19px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; }

.wrap {
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 32px;
}

/* ---------- Eyebrow / labels ---------- */
.eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-faint);
}
.eyebrow.evidence { color: var(--evidence); }
.eyebrow.hype { color: var(--hype); }

/* ---------- Header ---------- */
.site-header {
  border-bottom: 1px solid var(--line);
  background: var(--bg);
  position: sticky;
  top: 0;
  z-index: 40;
}
.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 84px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--ink);
}
.logo-mark {
  width: 34px;
  height: 34px;
  flex-shrink: 0;
}
.logo-text {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 20px;
  line-height: 1.05;
  letter-spacing: -0.01em;
}
.logo-text .split { display: block; }
.logo-text .split:last-child { color: var(--evidence); }

.main-nav {
  display: flex;
  align-items: center;
  gap: 36px;
}
.main-nav a {
  text-decoration: none;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ink-soft);
  padding-bottom: 4px;
  border-bottom: 2px solid transparent;
  transition: color .15s ease, border-color .15s ease;
}
.main-nav a:hover,
.main-nav a[aria-current="page"] {
  color: var(--ink);
  border-color: var(--evidence);
}

.nav-toggle { display: none; }

/* ---------- Evidence Meter (signature component) ---------- */
.evidence-meter {
  display: grid;
  gap: 10px;
}
.evidence-meter-label {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink-faint);
}
.evidence-meter-track {
  position: relative;
  height: 10px;
  border-radius: 6px;
  background: linear-gradient(90deg,
    var(--hype) 0%, var(--hype) 24%,
    #C79A5B 24%, #C79A5B 49%,
    #7FA98F 49%, #7FA98F 74%,
    var(--evidence) 74%, var(--evidence) 100%);
  opacity: 0.9;
}
.evidence-meter-track .pointer {
  position: absolute;
  top: -6px;
  width: 3px;
  height: 22px;
  background: var(--ink);
  border-radius: 2px;
  transform: translateX(-50%);
}
.evidence-meter-track .pointer::after {
  content: attr(data-verdict);
  position: absolute;
  top: -26px;
  left: 50%;
  transform: translateX(-50%);
  white-space: nowrap;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.03em;
  color: var(--ink);
}
.evidence-meter-scale {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--ink-faint);
  letter-spacing: 0.02em;
}

/* ---------- Hero ---------- */
.hero {
  padding: 76px 0 64px;
  border-bottom: 1px solid var(--line);
}
.hero .wrap {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 64px;
  align-items: end;
}
.hero h1 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 52px;
  line-height: 1.06;
  letter-spacing: -0.015em;
  margin: 18px 0 22px;
}
.hero h1 em {
  font-style: italic;
  font-weight: 500;
  color: var(--evidence-dark);
}
.hero p.lede {
  font-size: 21px;
  color: var(--ink-soft);
  max-width: 46ch;
  margin: 0 0 28px;
}
.hero-panel {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 26px 28px;
}
.hero-panel .eyebrow { margin-bottom: 16px; }
.hero-panel-title {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 600;
  margin: 0 0 18px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 13px 22px;
  border-radius: 3px;
  border: 1px solid var(--ink);
  color: var(--bg);
  background: var(--ink);
  transition: background .15s ease, color .15s ease;
}
.btn:hover { background: var(--evidence-dark); border-color: var(--evidence-dark); }
.btn.ghost {
  background: transparent;
  color: var(--ink);
}
.btn.ghost:hover { background: var(--ink); color: var(--bg); }

/* ---------- Trust strip ---------- */
.trust-strip {
  border-bottom: 1px solid var(--line);
  background: var(--bg-alt);
}
.trust-strip .wrap {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
}
.trust-item {
  padding: 30px 32px;
  border-left: 1px solid var(--line);
}
.trust-item:first-child { border-left: none; padding-left: 0; }
.trust-item .num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--evidence);
  font-weight: 700;
  margin-bottom: 8px;
  display: block;
}
.trust-item p {
  margin: 0;
  font-size: 15px;
  color: var(--ink-soft);
}
.trust-item strong { color: var(--ink); }

/* ---------- Section headings ---------- */
.section {
  padding: 68px 0;
}
.section-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 40px;
  border-bottom: 1px solid var(--line);
  padding-bottom: 18px;
}
.section-head h2 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 30px;
  margin: 8px 0 0;
  letter-spacing: -0.01em;
}
.section-head a.view-all {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  color: var(--evidence-dark);
  white-space: nowrap;
}

/* ---------- Investigation cards ---------- */
.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.inv-card {
  background: var(--bg-card);
  padding: 30px 28px;
  text-decoration: none;
  color: var(--ink);
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: background .15s ease;
}
.inv-card:hover { background: var(--bg-alt); }
.inv-card .cat {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-faint);
}
.inv-card h3 {
  font-family: var(--font-display);
  font-size: 21px;
  font-weight: 600;
  line-height: 1.25;
  margin: 0;
}
.inv-card .snippet {
  font-size: 16px;
  color: var(--ink-soft);
  margin: 0;
  flex-grow: 1;
}
.inv-card .mini-meter {
  height: 6px;
  border-radius: 4px;
  background: linear-gradient(90deg, var(--hype), #C79A5B, var(--evidence));
  position: relative;
}
.inv-card .mini-meter .dot {
  position: absolute;
  top: -3px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--ink);
  border: 2px solid var(--bg-card);
  transform: translateX(-50%);
}
.inv-card .verdict-tag {
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 700;
}
.inv-card.featured {
  grid-column: span 3;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  padding: 40px;
}
.inv-card.featured h3 { font-size: 28px; }
.inv-card.featured .snippet { font-size: 16px; }

/* ---------- Explainer / how we rate ---------- */
.tier-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.tier {
  background: var(--bg-card);
  padding: 26px 24px;
}
.tier .swatch {
  width: 28px;
  height: 6px;
  border-radius: 3px;
  margin-bottom: 16px;
}
.tier h4 {
  font-family: var(--font-display);
  font-size: 17px;
  margin: 0 0 8px;
}
.tier p {
  font-size: 14px;
  color: var(--ink-soft);
  margin: 0;
}

/* ---------- Footer ---------- */
.site-footer {
  border-top: 1px solid var(--line);
  background: var(--ink);
  color: #D8DED9;
  padding: 56px 0 32px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 44px;
}
.footer-grid .logo-text { color: #F2F3EE; }
.footer-grid .logo-text .split:last-child { color: #7FBBA5; }
.footer-about p { font-size: 14px; color: #A9B2A5; max-width: 34ch; margin-top: 14px; }
.footer-col h5 {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #7FBBA5;
  margin: 0 0 16px;
}
.footer-col a {
  display: block;
  text-decoration: none;
  font-size: 14.5px;
  color: #C7CEC3;
  margin-bottom: 10px;
}
.footer-col a:hover { color: #fff; }
.footer-bottom {
  border-top: 1px solid #2B382F;
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  font-size: 12.5px;
  color: #7C8879;
  font-family: var(--font-mono);
}
.footer-bottom a { color: #A9B2A5; text-decoration: underline; }

/* ---------- Article page ---------- */
.article-header {
  padding: 56px 0 40px;
  border-bottom: 1px solid var(--line);
}
.article-header .wrap { max-width: 860px; }
.article-header h1 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 42px;
  line-height: 1.12;
  letter-spacing: -0.01em;
  margin: 18px 0 24px;
}
.article-meta {
  display: flex;
  gap: 24px;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--ink-faint);
  margin-bottom: 30px;
}
.article-meta .divider { width: 1px; height: 14px; background: var(--line-strong); }

.meters-panel {
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 26px 28px;
  background: var(--bg-card);
  display: grid;
  gap: 24px;
}
.meters-panel-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.meters-panel-head .eyebrow { margin: 0; }
.meters-panel-head a { font-family: var(--font-mono); font-size: 12px; color: var(--evidence-dark); text-decoration: none; }

.article-body {
  padding: 48px 0 80px;
}
.article-body .wrap {
  max-width: 860px;
  display: grid;
  gap: 8px;
}
.article-body h2 {
  font-family: var(--font-display);
  font-size: 27px;
  font-weight: 600;
  margin: 44px 0 6px;
  letter-spacing: -0.01em;
}
.article-body h3 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  margin: 28px 0 4px;
}
.article-body p { margin: 14px 0; color: var(--ink); font-size: 19px; }
.article-body strong { color: var(--ink); }
.callout {
  border-left: 3px solid var(--evidence);
  background: var(--evidence-soft);
  padding: 18px 22px;
  border-radius: 0 4px 4px 0;
  margin: 26px 0;
  font-size: 17px;
}
.callout.warn {
  border-left-color: var(--hype);
  background: var(--hype-soft);
}
.callout p { margin: 0; }
.callout .callout-label {
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--evidence-dark);
  display: block;
  margin-bottom: 8px;
}
.callout.warn .callout-label { color: var(--hype-dark); }

.faq-item {
  border-top: 1px solid var(--line);
  padding: 22px 0;
}
.faq-item h4 {
  font-family: var(--font-display);
  font-size: 17.5px;
  margin: 0 0 8px;
}
.faq-item p { margin: 0; color: var(--ink-soft); font-size: 17px; }

.disclosure-box {
  margin-top: 48px;
  padding: 22px 24px;
  background: var(--bg-alt);
  border: 1px solid var(--line);
  border-radius: 4px;
  font-size: 13.5px;
  color: var(--ink-soft);
}
.disclosure-box strong { color: var(--ink); }

/* ---------- Generic page (about / contact) ---------- */
.page-header {
  padding: 60px 0 44px;
  border-bottom: 1px solid var(--line);
}
.page-header h1 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 44px;
  margin: 16px 0 18px;
  letter-spacing: -0.01em;
}
.page-header p.lede {
  font-size: 20px;
  color: var(--ink-soft);
  max-width: 60ch;
  margin: 0;
}

.content-block { max-width: 720px; }
.content-block h2 {
  font-family: var(--font-display);
  font-size: 25px;
  margin: 40px 0 10px;
}
.content-block p { color: var(--ink); font-size: 18px; margin: 12px 0; }

.step-list { display: grid; gap: 22px; margin: 24px 0; }
.step-list .step {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 18px;
}
.step-list .step-num {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  color: var(--evidence-dark);
  border: 1px solid var(--evidence);
  border-radius: 50%;
  width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.step-list h4 {
  font-family: var(--font-display);
  font-size: 17px;
  margin: 4px 0 4px;
}
.step-list p { margin: 0; font-size: 15px; color: var(--ink-soft); }

/* ---------- Contact form ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
}
.form-field { margin-bottom: 20px; }
.form-field label {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-bottom: 8px;
}
.form-field input, .form-field select, .form-field textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--line-strong);
  border-radius: 3px;
  font-family: var(--font-body);
  font-size: 15px;
  background: var(--bg-card);
  color: var(--ink);
}
.form-field textarea { resize: vertical; min-height: 120px; }
.form-field input:focus, .form-field select:focus, .form-field textarea:focus {
  outline: 2px solid var(--evidence);
  outline-offset: 1px;
  border-color: var(--evidence);
}

.info-card {
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 24px 26px;
  background: var(--bg-card);
  margin-bottom: 18px;
}
.info-card h4 {
  font-family: var(--font-display);
  font-size: 16px;
  margin: 0 0 6px;
}
.info-card p { margin: 0; font-size: 14.5px; color: var(--ink-soft); }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .hero .wrap { grid-template-columns: 1fr; gap: 36px; }
  .hero h1 { font-size: 38px; }
  .trust-strip .wrap { grid-template-columns: 1fr; }
  .trust-item { border-left: none; padding-left: 0; border-top: 1px solid var(--line); padding-top: 24px; }
  .trust-item:first-child { border-top: none; padding-top: 0; }
  .card-grid { grid-template-columns: 1fr; }
  .inv-card.featured { grid-template-columns: 1fr; }
  .tier-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .main-nav { display: none; }
}

/* Focus visibility */
a:focus-visible, button:focus-visible { outline: 2px solid var(--evidence); outline-offset: 2px; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
}