:root {
  color-scheme: light;
  --bg: #f7f8fb;
  --paper: #ffffff;
  --ink: #1e293b;
  --muted: #617085;
  --line: #dbe2ea;
  --accent: #176b87;
  --accent-2: #6f7f3f;
  --soft: #eef5f7;
  --warn: #8b5e1a;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  color: var(--ink);
  background: var(--bg);
}

a {
  color: var(--accent);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.shell {
  width: min(1060px, calc(100% - 32px));
  margin: 0 auto;
}

header {
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.94);
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 72px;
}

.brand {
  display: grid;
  gap: 2px;
}

.brand strong {
  font-size: 18px;
  letter-spacing: 0;
}

.brand span {
  color: var(--muted);
  font-size: 13px;
}

nav {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  font-size: 14px;
}

.hero {
  padding: 56px 0 32px;
}

.hero h1 {
  max-width: 780px;
  margin: 0 0 16px;
  font-size: clamp(34px, 6vw, 58px);
  line-height: 1.05;
  letter-spacing: 0;
}

.hero p {
  max-width: 720px;
  margin: 0;
  color: var(--muted);
  font-size: 18px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 18px;
}

.panel {
  grid-column: span 4;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
}

.panel.wide {
  grid-column: span 8;
}

.panel.full {
  grid-column: 1 / -1;
}

.panel h2,
.panel h3 {
  margin: 0 0 10px;
  line-height: 1.22;
}

.panel p {
  margin: 0 0 12px;
  color: var(--muted);
}

.panel p:last-child {
  margin-bottom: 0;
}

.kicker {
  color: var(--accent-2);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.section {
  padding: 22px 0;
}

.note-list {
  display: grid;
  gap: 14px;
}

.note {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
}

.note h2,
.note h3 {
  margin: 0 0 8px;
  font-size: 19px;
}

.note p {
  margin: 0;
  color: var(--muted);
}

.status-row {
  display: grid;
  grid-template-columns: 140px 1fr 120px;
  gap: 12px;
  align-items: center;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}

.status-row:last-child {
  border-bottom: 0;
}

.badge {
  display: inline-block;
  width: max-content;
  padding: 3px 9px;
  border-radius: 999px;
  color: #0f5132;
  background: #dff3e7;
  font-size: 12px;
  font-weight: 700;
}

.badge.review {
  color: var(--warn);
  background: #f7ecd7;
}

footer {
  margin-top: 46px;
  padding: 26px 0;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 14px;
}

@media (max-width: 780px) {
  .topbar {
    align-items: flex-start;
    flex-direction: column;
    padding: 18px 0;
  }

  .hero {
    padding-top: 34px;
  }

  .panel,
  .panel.wide {
    grid-column: 1 / -1;
  }

  .status-row {
    grid-template-columns: 1fr;
    gap: 4px;
  }
}