/* Drrizo Content Site — Shared Design System */

:root {
  --bg: #F8F5EE;
  --bg-soft: #F1ECDE;
  --paper: #FFFFFF;
  --ink: #0B1220;
  --ink-soft: #1F2937;
  --muted: #6B6558;
  --rule: #D6CFBF;
  --rule-strong: #B8AF99;
  --accent: #B5451E;
  --accent-soft: #F4E1D4;
  --green: #1F5A3B;
  --green-soft: #DDEEE1;
  --danger: #9F1D1D;
  --warn: #B56818;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--ink);
  font-family: 'Source Serif 4', Georgia, serif;
  font-size: 19px;
  line-height: 1.75;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: "kern", "liga", "onum";
}

/* Masthead */
.masthead {
  border-bottom: 1px solid var(--rule-strong);
  padding: 20px 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: 'Fraunces', serif;
  font-weight: 600;
}
.masthead .brand {
  font-size: 22px;
  letter-spacing: 0.5px;
  color: var(--ink);
  text-decoration: none;
}
.masthead nav {
  display: flex;
  gap: 32px;
  font-family: 'Source Serif 4', serif;
  font-size: 15px;
  font-weight: 400;
}
.masthead nav a {
  color: var(--ink-soft);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
  transition: border-color 0.2s;
}
.masthead nav a:hover { border-color: var(--ink); }

/* Article container */
article { max-width: 740px; margin: 0 auto; padding: 80px 24px 120px; }

.kicker {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 32px;
  font-weight: 500;
}

h1 {
  font-family: 'Fraunces', serif;
  font-weight: 500;
  font-size: clamp(40px, 5.4vw, 64px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin-bottom: 28px;
  font-variation-settings: "opsz" 120;
}
h1 em { font-style: italic; font-weight: 400; color: var(--accent); }

.deck {
  font-family: 'Fraunces', serif;
  font-style: italic;
  font-weight: 400;
  font-size: 24px;
  line-height: 1.45;
  color: var(--muted);
  margin-bottom: 48px;
  max-width: 620px;
}

.byline {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  letter-spacing: 1px;
  color: var(--muted);
  text-transform: uppercase;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--rule);
  margin-bottom: 56px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

article p { margin-bottom: 1.4em; color: var(--ink-soft); }

article p.lead::first-letter,
article > p:first-of-type::first-letter {
  font-family: 'Fraunces', serif;
  font-weight: 500;
  font-size: 5.5em;
  line-height: 0.82;
  float: left;
  margin: 0.04em 0.12em -0.04em 0;
  color: var(--ink);
}

h2 {
  font-family: 'Fraunces', serif;
  font-weight: 500;
  font-size: 36px;
  line-height: 1.15;
  letter-spacing: -0.015em;
  color: var(--ink);
  margin: 72px 0 24px;
  font-variation-settings: "opsz" 60;
}
h2 .vector-num {
  font-family: 'JetBrains Mono', monospace;
  font-weight: 400;
  font-size: 14px;
  color: var(--accent);
  display: block;
  letter-spacing: 2px;
  margin-bottom: 8px;
  text-transform: uppercase;
}

h3 {
  font-family: 'Fraunces', serif;
  font-weight: 600;
  font-size: 22px;
  line-height: 1.3;
  color: var(--ink);
  margin: 40px 0 16px;
}

strong { font-weight: 600; color: var(--ink); }
em { font-style: italic; }

a {
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid var(--accent-soft);
  transition: border-color 0.2s;
}
a:hover { border-color: var(--accent); }

code, .mono {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.88em;
  background: var(--bg-soft);
  padding: 2px 7px;
  border-radius: 3px;
  color: var(--ink);
  white-space: nowrap;
  letter-spacing: 0.3px;
}

/* Stat row */
.stat-row {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  margin: 48px 0;
  border-top: 2px solid var(--ink);
  border-bottom: 1px solid var(--rule);
}
.stat-row .stat { padding: 24px 20px; border-right: 1px solid var(--rule); }
.stat-row .stat:last-child { border-right: none; }
.stat .number {
  font-family: 'Fraunces', serif;
  font-weight: 500;
  font-size: 44px;
  line-height: 1;
  color: var(--accent);
  letter-spacing: -0.02em;
  margin-bottom: 10px;
  font-variation-settings: "opsz" 144;
}
.stat .label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--muted);
  line-height: 1.4;
}

.pullquote {
  font-family: 'Fraunces', serif;
  font-style: italic;
  font-weight: 400;
  font-size: 28px;
  line-height: 1.3;
  color: var(--ink);
  margin: 56px 0;
  padding: 0 0 0 32px;
  border-left: 3px solid var(--accent);
  font-variation-settings: "opsz" 100;
}

/* Diagnostic */
.diagnostic {
  background: var(--paper);
  border: 1px solid var(--rule-strong);
  padding: 28px 32px;
  margin: 32px 0;
  position: relative;
}
.diagnostic::before {
  content: "DIAGNOSTIC";
  position: absolute;
  top: -9px;
  left: 24px;
  background: var(--paper);
  padding: 0 10px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 2px;
  color: var(--ink);
  font-weight: 600;
}
.diagnostic h4 {
  font-family: 'Fraunces', serif;
  font-weight: 600;
  font-size: 17px;
  color: var(--ink);
  margin-bottom: 10px;
}
.diagnostic p { font-size: 16px; color: var(--ink-soft); margin-bottom: 0; line-height: 1.6; }
.diagnostic p + p { margin-top: 12px; }

/* Leak/Highlight callout */
.leak-callout, .highlight-callout {
  background: var(--bg-soft);
  border-left: 4px solid var(--accent);
  padding: 28px 32px;
  margin: 40px 0;
  border-radius: 0 4px 4px 0;
}
.leak-callout .leak-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
  font-weight: 500;
}
.leak-callout .leak-amount {
  font-family: 'Fraunces', serif;
  font-weight: 500;
  font-size: 38px;
  color: var(--ink);
  line-height: 1.1;
  margin-bottom: 8px;
  font-variation-settings: "opsz" 144;
}
.leak-callout .leak-desc {
  font-family: 'Source Serif 4', serif;
  font-size: 15px;
  color: var(--muted);
  line-height: 1.5;
}

/* CTA block */
.cta-block {
  margin: 80px 0 0;
  padding: 56px 48px;
  background: var(--bg-soft);
  border: 1px solid var(--rule-strong);
}
.cta-block h3 {
  font-family: 'Fraunces', serif;
  font-weight: 500;
  font-size: 32px;
  margin-bottom: 16px;
  color: var(--ink);
}
.cta-block p { font-size: 17px; margin-bottom: 24px; color: var(--ink-soft); }
.cta-btn {
  display: inline-block;
  background: var(--ink);
  color: var(--bg);
  padding: 16px 32px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  letter-spacing: 2px;
  text-transform: uppercase;
  font-weight: 500;
  border-bottom: none;
  transition: background 0.2s;
}
.cta-btn:hover { background: var(--accent); border-color: transparent; }

/* FAQ */
.faq { margin-top: 80px; padding-top: 48px; border-top: 2px solid var(--ink); }
.faq h2 { margin-top: 0; }
.faq-item { padding: 28px 0; border-bottom: 1px solid var(--rule); }
.faq-item h3 { font-size: 20px; margin: 0 0 10px; color: var(--ink); }
.faq-item p { font-size: 17px; color: var(--ink-soft); margin: 0; }

/* Rule ornament */
.rule-ornament {
  text-align: center;
  margin: 64px 0;
  color: var(--rule-strong);
  font-family: 'Fraunces', serif;
  font-size: 20px;
  letter-spacing: 8px;
}

.footer-rule {
  text-align: center;
  margin: 96px 0 48px;
  font-family: 'Fraunces', serif;
  font-size: 14px;
  color: var(--muted);
  font-style: italic;
}

/* Related links */
.related { margin-top: 64px; padding-top: 40px; border-top: 1px solid var(--rule); }
.related .kicker { margin-bottom: 20px; }
.related ul { list-style: none; padding: 0; }
.related li {
  padding: 14px 0;
  border-bottom: 1px solid var(--rule);
  font-family: 'Fraunces', serif;
  font-weight: 500;
  font-size: 19px;
}
.related li:last-child { border-bottom: none; }
.related a { color: var(--ink); border-bottom: none; }
.related a:hover { color: var(--accent); }

/* Draft banner for unpublished pages */
.draft-banner {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--danger);
  color: white;
  padding: 12px 24px;
  text-align: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  font-weight: 600;
}

/* pSEO production brief (visible only on drafts) */
.production-brief {
  background: #FFF9E6;
  border: 1px solid #E8A872;
  border-left: 4px solid #B56818;
  padding: 28px 32px;
  margin: 40px 0;
  font-family: 'Source Serif 4', serif;
}
.production-brief h4 {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--warn);
  margin-bottom: 12px;
  font-weight: 600;
}
.production-brief .brief-field {
  margin-bottom: 14px;
  font-size: 15px;
  line-height: 1.6;
  color: var(--ink-soft);
}
.production-brief .brief-field strong {
  display: inline-block;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--ink);
  margin-right: 8px;
  min-width: 130px;
}

/* Index page — insights listing */
.index-list { max-width: 900px; margin: 0 auto; padding: 60px 24px 120px; }
.index-list h1 { margin-bottom: 48px; }
.index-group {
  margin-bottom: 56px;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--rule);
}
.index-group:last-child { border-bottom: none; }
.index-group h2 {
  margin-top: 0;
  font-size: 28px;
  margin-bottom: 8px;
}
.index-group .template-desc {
  font-family: 'Source Serif 4', serif;
  font-style: italic;
  color: var(--muted);
  margin-bottom: 24px;
  font-size: 16px;
}
.index-item {
  display: block;
  padding: 14px 0;
  border-bottom: 1px dashed var(--rule);
  font-family: 'Fraunces', serif;
  font-weight: 500;
  font-size: 18px;
  color: var(--ink);
  border-left: none !important;
  text-decoration: none;
}
.index-item:hover { color: var(--accent); }
.index-item .item-status {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 2px 8px;
  border-radius: 3px;
  margin-left: 12px;
  font-weight: 600;
  vertical-align: middle;
}
.item-status.draft { background: #FFEFD6; color: var(--warn); }
.item-status.published { background: var(--green-soft); color: var(--green); }

/* Mobile */
@media (max-width: 640px) {
  article { padding: 48px 20px 80px; }
  .stat-row { grid-template-columns: 1fr; }
  .stat-row .stat { border-right: none; border-bottom: 1px solid var(--rule); }
  .stat-row .stat:last-child { border-bottom: none; }
  .stat .number { font-size: 36px; }
  h2 { font-size: 28px; margin: 56px 0 20px; }
  .pullquote { font-size: 22px; padding-left: 20px; margin: 40px 0; }
  .cta-block { padding: 36px 28px; }
  .masthead { padding: 16px 20px; }
  .masthead nav { display: none; }
  .leak-callout { padding: 22px 24px; }
  .leak-callout .leak-amount { font-size: 30px; }
}