:root {
  color-scheme: light;
  --paper: #f5efe3;
  --cream: #fffaf2;
  --ink: #231a15;
  --muted: rgba(35, 26, 21, 0.7);
  --accent: #b4512f;
  --accent-deep: #7d3421;
  --accent-soft: #f6e1d6;
  --line: rgba(35, 26, 21, 0.12);
  --panel: rgba(255, 252, 247, 0.84);
  --shadow: 0 22px 56px rgba(78, 48, 29, 0.12);
  --radius: 24px;
  --mono: "SFMono-Regular", "Menlo", "Monaco", "Courier New", monospace;
  --serif: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", "Baskerville", serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  font-family: var(--serif);
  background:
    radial-gradient(circle at top left, rgba(255, 220, 184, 0.8), transparent 26rem),
    radial-gradient(circle at bottom right, rgba(197, 123, 86, 0.16), transparent 30rem),
    linear-gradient(180deg, #fcf8f1 0%, var(--paper) 100%);
}

a {
  color: inherit;
}

img,
video {
  display: block;
  max-width: 100%;
}

.shell {
  width: min(1180px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 1.25rem 0 4rem;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.brand {
  color: var(--accent);
  font-family: var(--mono);
  font-size: 0.82rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  text-decoration: none;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.nav a {
  padding: 0.56rem 0.88rem;
  border: 1px solid rgba(180, 81, 47, 0.14);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.65);
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.05em;
  text-decoration: none;
  text-transform: uppercase;
  transition: border-color 150ms ease, background 150ms ease, color 150ms ease, transform 150ms ease;
}

.nav a:hover,
.nav a:focus-visible {
  border-color: rgba(180, 81, 47, 0.32);
  color: var(--accent-deep);
  transform: translateY(-1px);
}

.nav a[aria-current="page"] {
  border-color: rgba(180, 81, 47, 0.32);
  background: rgba(180, 81, 47, 0.1);
  color: var(--accent-deep);
}

.hero,
.panel {
  border: 1px solid var(--line);
  border-radius: calc(var(--radius) + 4px);
  background: var(--panel);
  box-shadow: var(--shadow);
  backdrop-filter: blur(6px);
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 2rem;
  margin-bottom: 1.1rem;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.94), rgba(255, 245, 234, 0.84)),
    linear-gradient(90deg, rgba(180, 81, 47, 0.04), rgba(125, 52, 33, 0.08));
}

.hero::after {
  content: "";
  position: absolute;
  right: -4rem;
  bottom: -5rem;
  width: 17rem;
  height: 17rem;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(180, 81, 47, 0.16), transparent 65%);
  pointer-events: none;
}

.hero-grid,
.page-grid,
.two-up,
.quick-grid,
.stat-grid,
.clip-grid,
.note-grid,
.list-grid {
  display: grid;
  gap: 1rem;
}

.hero-grid {
  grid-template-columns: minmax(0, 1.7fr) minmax(290px, 0.9fr);
  align-items: start;
}

.page-grid {
  grid-template-columns: minmax(0, 1.65fr) minmax(300px, 0.95fr);
  align-items: start;
}

.stack {
  display: grid;
  gap: 1rem;
}

.eyebrow {
  margin: 0 0 0.65rem;
  color: var(--accent);
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin: 0;
  letter-spacing: -0.03em;
}

h1 {
  max-width: 12ch;
  font-size: clamp(2.5rem, 7vw, 5rem);
  line-height: 0.94;
}

h2 {
  font-size: 1.5rem;
}

h3 {
  font-size: 1.12rem;
}

.lead,
.copy,
.entry p,
.checklist li,
.metric-copy,
.small-copy {
  color: rgba(35, 26, 21, 0.82);
  line-height: 1.7;
}

.lead {
  margin: 1rem 0 0;
  max-width: 56rem;
  font-size: 1.04rem;
}

.hero-meta,
.chip-row,
.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.hero-meta {
  margin-top: 1.3rem;
}

.chip,
.tag {
  padding: 0.55rem 0.82rem;
  border-radius: 999px;
  border: 1px solid rgba(180, 81, 47, 0.16);
  background: rgba(255, 255, 255, 0.72);
  font-size: 0.9rem;
}

.tag {
  color: var(--accent-deep);
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.panel {
  padding: 1.25rem;
}

.panel-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
  margin-bottom: 0.9rem;
}

.panel-note {
  color: var(--muted);
  font-size: 0.92rem;
}

.quick-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.quick-link {
  padding: 1rem;
  border-radius: 20px;
  border: 1px solid rgba(35, 26, 21, 0.08);
  background: rgba(255, 255, 255, 0.72);
  text-decoration: none;
  transition: transform 150ms ease, border-color 150ms ease;
}

.quick-link:hover,
.quick-link:focus-visible {
  transform: translateY(-2px);
  border-color: rgba(180, 81, 47, 0.28);
}

.quick-link strong,
.clip-card h3,
.entry h3,
.resource h3,
.mini-card h3 {
  display: block;
  margin-bottom: 0.35rem;
}

.stat-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.metric {
  padding: 0.95rem 1rem;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.76);
  border: 1px solid rgba(35, 26, 21, 0.08);
}

.metric-label {
  display: block;
  margin-bottom: 0.4rem;
  color: var(--accent);
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.metric-value {
  display: block;
  font-size: 1.15rem;
}

.clip-grid {
  grid-template-columns: repeat(auto-fit, minmax(235px, 1fr));
}

.clip-card,
.mini-card,
.resource {
  display: grid;
  gap: 0.75rem;
  padding: 1rem;
  border-radius: 20px;
  border: 1px solid rgba(35, 26, 21, 0.08);
  background: rgba(255, 255, 255, 0.72);
}

.clip-label,
.entry-meta,
.mini-label {
  color: var(--accent);
  font-family: var(--mono);
  font-size: 0.74rem;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.clip-card video,
.mini-card video {
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: 16px;
  background: #000;
}

.clip-meta {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  color: var(--muted);
  font-size: 0.88rem;
}

.timeline {
  display: grid;
  gap: 0.9rem;
}

.entry {
  padding-bottom: 0.9rem;
  border-bottom: 1px dashed rgba(35, 26, 21, 0.16);
}

.entry:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.note-grid,
.two-up {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.checklist,
.detail-list,
.resource-list {
  display: grid;
  gap: 0.65rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.checklist li,
.detail-list li,
.resource-list li {
  padding-left: 1.2rem;
  position: relative;
}

.checklist li::before,
.detail-list li::before,
.resource-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.75rem;
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 50%;
  background: var(--accent);
}

.table {
  width: 100%;
  border-collapse: collapse;
}

.table th,
.table td {
  padding: 0.7rem 0;
  border-bottom: 1px solid rgba(35, 26, 21, 0.1);
  text-align: left;
  vertical-align: top;
}

.table th {
  width: 34%;
  color: var(--muted);
  font-weight: 400;
}

.callout {
  padding: 1rem;
  border-radius: 20px;
  background: linear-gradient(135deg, rgba(180, 81, 47, 0.1), rgba(255, 255, 255, 0.68));
  border: 1px solid rgba(180, 81, 47, 0.16);
}

.footer {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.2rem;
  color: var(--muted);
  font-size: 0.88rem;
}

.footer a {
  text-decoration: none;
}

.footer a:hover,
.footer a:focus-visible {
  color: var(--accent-deep);
}

@media (max-width: 960px) {
  .hero-grid,
  .page-grid,
  .quick-grid,
  .stat-grid,
  .note-grid,
  .two-up {
    grid-template-columns: 1fr;
  }

  .topbar {
    align-items: flex-start;
    flex-direction: column;
  }

  h1 {
    max-width: none;
  }
}

@media (max-width: 640px) {
  .shell {
    width: min(100% - 1rem, 100%);
    padding-top: 0.75rem;
  }

  .hero,
  .panel {
    padding: 1rem;
  }

  .clip-grid {
    grid-template-columns: 1fr;
  }
}