:root {
  --paper: #d9c9af;
  --paper-light: #eadfcd;
  --paper-deep: #c7b495;
  --ink: #3b2b1d;
  --ink-soft: #6e5944;
  --gold: #9a7342;
  --gold-dark: #775129;
  --line: rgba(73, 49, 28, 0.23);
  --serif: "Iowan Old Style", "Baskerville", "Palatino Linotype", "Book Antiqua", Georgia, serif;
  --sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --page: min(92vw, 1380px);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 16% 0%, rgba(255,255,255,.24), transparent 28rem),
    linear-gradient(180deg, #dfd0b7 0%, var(--paper) 58%, #d2c0a2 100%);
  font-family: var(--serif);
  line-height: 1.55;
  min-height: 100vh;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: .18;
  mix-blend-mode: multiply;
  background-image:
    repeating-linear-gradient(0deg, transparent 0 3px, rgba(88,64,42,.025) 3px 4px),
    repeating-linear-gradient(90deg, transparent 0 5px, rgba(255,255,255,.035) 5px 6px);
}

a { color: inherit; text-decoration: none; }
a:focus-visible { outline: 2px solid var(--gold-dark); outline-offset: 4px; }

.site-header {
  width: var(--page);
  margin: 0 auto;
  min-height: 84px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
  position: relative;
  z-index: 2;
}

.wordmark {
  font-size: 1.1rem;
  letter-spacing: .17em;
  font-weight: 600;
}

.site-nav {
  display: flex;
  gap: clamp(1.1rem, 3vw, 2.8rem);
  font-family: var(--sans);
  font-size: .73rem;
  text-transform: uppercase;
  letter-spacing: .16em;
}
.site-nav a { opacity: .72; transition: opacity .2s ease; }
.site-nav a:hover { opacity: 1; }

.hero {
  width: var(--page);
  margin: 0 auto;
  padding: clamp(2.4rem, 5vw, 5.4rem) 0 clamp(5rem, 8vw, 8rem);
}

.hero-art {
  width: 100%;
  aspect-ratio: 4 / 3;
  max-height: 71vh;
  min-height: 420px;
  background-image: url('/assets/pellaea-brand-hero.webp');
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
}

.hero-copy {
  max-width: 760px;
  margin: clamp(-4rem, -5vw, -2rem) auto 0;
  padding: 0 1.5rem;
  text-align: center;
  position: relative;
  z-index: 1;
}

.eyebrow,
.article-meta {
  margin: 0 0 .9rem;
  font-family: var(--sans);
  font-size: .68rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .18em;
  color: var(--gold-dark);
}

h1, h2, h3 { margin: 0; font-weight: 400; line-height: 1.04; }
h1 { font-size: clamp(2.2rem, 5vw, 4.9rem); letter-spacing: -.025em; }
h2 { font-size: clamp(2rem, 3.6vw, 3.5rem); }
h3 { font-size: clamp(1.55rem, 2.3vw, 2.25rem); }

.intro {
  max-width: 620px;
  margin: 1.6rem auto 0;
  color: var(--ink-soft);
  font-size: clamp(1rem, 1.5vw, 1.25rem);
}

.status {
  display: inline-flex;
  align-items: center;
  gap: .65rem;
  margin: 2rem 0 0;
  font-family: var(--sans);
  font-size: .72rem;
  text-transform: uppercase;
  letter-spacing: .14em;
}
.status span {
  width: .45rem;
  height: .45rem;
  border-radius: 50%;
  background: var(--gold-dark);
  box-shadow: 0 0 0 5px rgba(119,81,41,.09);
}

.manifesto {
  width: var(--page);
  margin: 0 auto;
  padding: clamp(3rem, 6vw, 6rem) 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  display: grid;
  grid-template-columns: 80px minmax(260px, 1fr) minmax(300px, .9fr);
  gap: clamp(1.5rem, 4vw, 5rem);
  align-items: start;
}
.section-number {
  margin: .15rem 0 0;
  font-family: var(--sans);
  font-size: .7rem;
  letter-spacing: .15em;
  color: var(--gold-dark);
}
.manifesto-copy {
  margin: .2rem 0 0;
  color: var(--ink-soft);
  font-size: 1.05rem;
  max-width: 34rem;
}

.journal {
  width: var(--page);
  margin: 0 auto;
  padding: clamp(5rem, 9vw, 9rem) 0;
}
.section-heading { margin-bottom: 2.8rem; }
.article-grid {
  display: grid;
  grid-template-columns: 1.15fr .85fr .85fr;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.article-card { background: rgba(229, 214, 190, .72); }
.card-art { aspect-ratio: 4/3; position: relative; overflow: hidden; }
.card-art::before,
.card-art::after { content: ""; position: absolute; }
.card-art--stone {
  background:
    radial-gradient(circle at 34% 44%, rgba(255,255,255,.8) 0 3%, transparent 3.4%),
    radial-gradient(circle at 64% 38%, rgba(88,67,44,.17) 0 2%, transparent 2.4%),
    linear-gradient(145deg, #c2b49b, #eee2cf 54%, #b39d7e);
}
.card-art--stone::before {
  width: 46%; height: 70%; left: 27%; top: 16%;
  border: 1px solid rgba(92,65,40,.35); border-radius: 50% 50% 44% 44%;
  box-shadow: inset 0 0 0 14px rgba(255,255,255,.12);
}
.card-art--gold { background: linear-gradient(135deg, #6c4c2d, #b68d52 48%, #e0c28d 72%, #76502c); }
.card-art--gold::before {
  inset: 20%; border: 1px solid rgba(245,224,181,.7); transform: rotate(45deg);
  box-shadow: 0 0 0 15px rgba(52,31,16,.08);
}
.card-art--paper {
  background:
    linear-gradient(35deg, transparent 48%, rgba(119,81,41,.18) 49% 50%, transparent 51%),
    linear-gradient(145deg, #ede1ce, #cdbb9e);
}
.card-art--paper::before {
  width: 55%; height: 1px; background: rgba(88,61,36,.38); top: 42%; left: 22%; transform: rotate(-12deg);
}
.card-art--paper::after {
  width: 34%; height: 34%; border: 1px solid rgba(88,61,36,.3); border-radius: 50%; top: 27%; left: 34%;
}
.card-body { padding: clamp(1.5rem, 2.6vw, 2.5rem); }
.card-body p:not(.article-meta) { color: var(--ink-soft); }
.article-state {
  display: inline-block;
  margin-top: 1.1rem;
  font-family: var(--sans);
  font-size: .66rem;
  text-transform: uppercase;
  letter-spacing: .15em;
  color: var(--gold-dark);
}

.site-footer {
  width: var(--page);
  margin: 0 auto;
  padding: 2rem 0 3rem;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--sans);
  font-size: .7rem;
  text-transform: uppercase;
  letter-spacing: .13em;
}
.footer-mark { color: var(--gold); margin-right: .65rem; }
.site-footer p { margin: 0; opacity: .65; }

@media (max-width: 900px) {
  .site-header { min-height: 74px; }
  .site-nav a:nth-child(2), .site-nav a:nth-child(3) { display: none; }
  .hero { padding-top: 1rem; }
  .hero-art { min-height: 330px; }
  .hero-copy { margin-top: -1.5rem; }
  .manifesto { grid-template-columns: 44px 1fr; }
  .manifesto-copy { grid-column: 2; }
  .article-grid { grid-template-columns: 1fr 1fr; }
  .feature-card { grid-column: 1 / -1; }
  .feature-card { display: grid; grid-template-columns: 1.1fr .9fr; }
  .feature-card .card-art { aspect-ratio: auto; min-height: 320px; }
}

@media (max-width: 620px) {
  :root { --page: min(91vw, 1380px); }
  .site-header { align-items: center; }
  .site-nav { gap: 1rem; }
  .site-nav a:not(:first-child) { display: none; }
  .hero-art {
    min-height: 0;
    max-height: none;
    background-size: 122%;
  }
  .hero-copy { margin-top: -1rem; padding: 0; }
  .manifesto { grid-template-columns: 1fr; }
  .section-number, .manifesto-copy { grid-column: 1; }
  .article-grid { grid-template-columns: 1fr; }
  .feature-card { grid-column: auto; display: block; }
  .feature-card .card-art { min-height: 0; aspect-ratio: 4/3; }
  .site-footer { align-items: flex-start; gap: 1rem; flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}