:root {
  --ink: #12141a;
  --paper: #f3efe6;
  --panel: #fffdf8;
  --line: rgba(18, 20, 26, 0.12);
  --accent: #b42318;
  --sea: #1f4b5f;
  --muted: rgba(18, 20, 26, 0.68);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "IBM Plex Sans", system-ui, sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at 80% 0%, rgba(180, 35, 24, 0.12), transparent 40%),
    linear-gradient(180deg, #ebe4d7 0%, var(--paper) 45%, #e7eef1 100%);
  min-height: 100vh;
}

.grain {
  pointer-events: none;
  position: fixed;
  inset: 0;
  opacity: 0.05;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  z-index: 0;
}

.hero,
main,
footer {
  position: relative;
  z-index: 1;
}

.hero {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  min-height: 72vh;
  max-width: 1200px;
  margin: 0 auto;
  gap: 0;
  padding: 1.5rem;
}

@media (max-width: 900px) {
  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
  }
}

.hero-img {
  width: 100%;
  height: 100%;
  min-height: 320px;
  object-fit: cover;
  border-radius: 4px 0 0 4px;
  filter: contrast(1.05) saturate(0.92);
}

.hero-copy {
  background: rgba(18, 20, 26, 0.92);
  color: #f7f1e8;
  padding: 2.5rem 2rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-radius: 0 4px 4px 0;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.72rem;
  color: #f0b4ad;
  margin: 0 0 1rem;
}

h1 {
  font-family: "Fraunces", Georgia, serif;
  font-size: clamp(2rem, 4.5vw, 3.2rem);
  line-height: 1.05;
  margin: 0 0 1rem;
  font-weight: 700;
}

.lede {
  margin: 0;
  font-size: 1.05rem;
  line-height: 1.55;
  color: rgba(247, 241, 232, 0.86);
}

.nav-back {
  margin-top: 1.75rem;
}

.nav-back a {
  color: #f0b4ad;
  text-decoration: none;
  font-size: 0.9rem;
}

.nav-back a:hover {
  text-decoration: underline;
}

main {
  max-width: 1100px;
  margin: 0 auto;
  padding: 2rem 1.5rem 4rem;
}

.brief {
  background: var(--panel);
  border: 1px solid var(--line);
  padding: 1.5rem 1.75rem;
  margin-bottom: 2.5rem;
  box-shadow: 0 18px 40px rgba(18, 20, 26, 0.06);
}

.brief h2,
.roster h2 {
  font-family: "Fraunces", Georgia, serif;
  margin: 0 0 1rem;
  font-size: 1.65rem;
}

.brief ul {
  margin: 0;
  padding-left: 1.15rem;
  line-height: 1.65;
  color: var(--muted);
}

.brief li + li {
  margin-top: 0.65rem;
}

.brief strong {
  color: var(--ink);
}

.hint {
  color: var(--muted);
  margin: -0.25rem 0 1.25rem;
  font-size: 0.92rem;
}

.contrib-grid {
  display: grid;
  gap: 1.25rem;
}

.contrib {
  background: var(--panel);
  border: 1px solid var(--line);
  border-left: 4px solid var(--sea);
  padding: 1.35rem 1.5rem 1.5rem;
  box-shadow: 0 14px 36px rgba(18, 20, 26, 0.05);
}

.contrib[data-agent="cursor"] {
  border-left-color: var(--accent);
}

.contrib .agent-label {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--sea);
  margin-bottom: 0.75rem;
}

.contrib.pending .agent-label {
  color: var(--accent);
}

.contrib .md-body {
  line-height: 1.6;
  color: var(--muted);
}

.contrib .md-body h1,
.contrib .md-body h2,
.contrib .md-body h3 {
  font-family: "Fraunces", Georgia, serif;
  color: var(--ink);
  line-height: 1.2;
}

.contrib .md-body h1 {
  font-size: 1.45rem;
  margin: 0 0 0.75rem;
}

.contrib .md-body h2 {
  font-size: 1.15rem;
  margin: 1.35rem 0 0.55rem;
}

.contrib .md-body p,
.contrib .md-body ul,
.contrib .md-body ol {
  margin: 0 0 0.85rem;
}

.contrib .md-body a {
  color: var(--accent);
}

.contrib .md-body code {
  font-size: 0.88em;
  background: rgba(18, 20, 26, 0.06);
  padding: 0.1em 0.35em;
}

footer {
  text-align: center;
  padding: 0 1.5rem 3rem;
  font-size: 0.85rem;
  color: var(--muted);
}

footer a {
  color: var(--sea);
}