:root {
  --bg: #f4f2ed;
  --panel: #ffffff;
  --text: #171717;
  --muted: #68635b;
  --line: #d8d3c9;
  --ink: #1f2933;
  --green: #0f766e;
  --amber: #b45309;
  --red: #b91c1c;
  --blue: #1d4ed8;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  letter-spacing: 0;
}

button,
input,
select {
  font: inherit;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 24px 32px;
  background: var(--ink);
  color: white;
}

.eyebrow {
  margin: 0 0 4px;
  color: #c8d0d8;
  font-size: 13px;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 0;
  font-size: 28px;
  line-height: 1.15;
}

h2 {
  font-size: 18px;
  line-height: 1.25;
  margin-bottom: 12px;
}

h3 {
  font-size: 15px;
  line-height: 1.3;
  margin-bottom: 8px;
}

main {
  width: min(1440px, 100%);
  margin: 0 auto;
  padding: 24px 32px 40px;
}

.actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

button {
  border: 1px solid #9aa4ad;
  border-radius: 6px;
  background: white;
  color: var(--ink);
  padding: 9px 12px;
  cursor: pointer;
}

button:hover {
  background: #eef2f5;
}

.notice,
.panel,
.metric {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
}

.notice {
  padding: 14px 16px;
  margin-bottom: 18px;
  color: var(--red);
  font-weight: 650;
}

.metrics {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 18px;
}

.metric {
  padding: 14px;
  min-height: 102px;
}

.metric strong {
  display: block;
  font-size: 24px;
  margin-bottom: 4px;
}

.metric span {
  color: var(--muted);
  font-size: 12px;
}

.layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 18px;
  align-items: start;
}

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-top: 18px;
}

.panel {
  padding: 18px;
}

.filters {
  position: sticky;
  top: 12px;
}

label {
  display: grid;
  gap: 6px;
  margin-bottom: 14px;
  color: var(--muted);
  font-size: 13px;
}

select,
input {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 9px 10px;
  background: white;
  color: var(--text);
}

.section-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  border-bottom: 1px solid var(--line);
  padding-bottom: 10px;
  margin-bottom: 12px;
}

.section-head p,
.summary,
.muted {
  color: var(--muted);
  font-size: 13px;
}

.deliverables {
  display: grid;
  gap: 10px;
}

.card {
  display: grid;
  grid-template-columns: 1fr 180px;
  gap: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px;
  background: #fffdfa;
}

.meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 8px 0;
}

.pill {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 3px 8px;
  color: var(--muted);
  font-size: 12px;
  white-space: nowrap;
}

.pill.gate {
  color: var(--red);
  border-color: #fecaca;
  background: #fff1f2;
}

.pill.status-drafted,
.pill.status-accepted {
  color: var(--green);
  border-color: #99f6e4;
  background: #ecfdf5;
}

.pill.status-in_progress {
  color: var(--blue);
  border-color: #bfdbfe;
  background: #eff6ff;
}

.pill.status-blocked {
  color: var(--red);
  border-color: #fecaca;
  background: #fff1f2;
}

.card p {
  margin-bottom: 8px;
}

.card-actions {
  display: grid;
  align-content: start;
  gap: 8px;
}

.stack {
  display: grid;
  gap: 10px;
}

.item {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
  background: #fffdfa;
}

.item p {
  margin-bottom: 6px;
}

.timeline {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 10px;
}

.coverage {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.course {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px;
  background: #fffdfa;
}

@media (max-width: 1100px) {
  .metrics,
  .timeline,
  .coverage {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .layout,
  .grid-2 {
    grid-template-columns: 1fr;
  }

  .filters {
    position: static;
  }
}

@media (max-width: 720px) {
  .topbar {
    align-items: flex-start;
    flex-direction: column;
    padding: 20px;
  }

  main {
    padding: 18px;
  }

  .metrics,
  .timeline,
  .coverage {
    grid-template-columns: 1fr;
  }

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