:root {
  --page-bg: linear-gradient(180deg, #f8f4e8 0%, #f6ecda 42%, #f8f7f3 100%);
  --card-bg: rgba(255, 255, 255, 0.88);
  --card-border: rgba(27, 49, 61, 0.14);
  --text: #17323f;
  --muted: #5d6d78;
  --accent: #d86a43;
  --accent-soft: #f2c9b8;
  --teal: #2b7c81;
  --shadow: 0 20px 50px rgba(23, 50, 63, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  background: var(--page-bg);
  color: var(--text);
  font-family: "IBM Plex Sans", sans-serif;
  margin: 0;
  min-height: 100vh;
}

a {
  color: var(--teal);
}

.shell {
  margin: 0 auto;
  max-width: 1180px;
  padding: 24px 18px 40px;
}

.card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 24px;
  box-shadow: var(--shadow);
}

.hero {
  background:
    radial-gradient(circle at top right, rgba(43, 124, 129, 0.18), transparent 34%),
    radial-gradient(circle at top left, rgba(216, 106, 67, 0.20), transparent 32%),
    rgba(255, 255, 255, 0.72);
  padding: 28px 28px 24px;
}

.eyebrow {
  color: var(--teal);
  font-size: 0.84rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  margin: 0 0 10px;
  text-transform: uppercase;
}

h1,
h2,
h3,
summary {
  font-family: "Fraunces", serif;
  letter-spacing: -0.03em;
}

h1 {
  font-size: clamp(2.3rem, 4vw, 4rem);
  line-height: 1;
  margin: 0 0 12px;
}

h2 {
  font-size: 1.55rem;
  margin: 0 0 10px;
}

.lede {
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.6;
  margin: 0;
  max-width: 60rem;
}

.hero-links,
.download-pills,
.link-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.hero-links {
  margin-top: 18px;
}

.pill {
  border: 1px solid rgba(23, 50, 63, 0.12);
  border-radius: 999px;
  color: var(--text);
  display: inline-flex;
  font-weight: 600;
  padding: 10px 14px;
  text-decoration: none;
}

.pill.primary {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.stats,
.grid {
  display: grid;
  gap: 16px;
}

.stats {
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  margin-top: 18px;
}

.stat {
  padding: 16px 18px;
}

.stat .value {
  color: var(--accent);
  display: block;
  font-family: "Fraunces", serif;
  font-size: 1.9rem;
  line-height: 1;
  margin-bottom: 8px;
}

.stat .label,
.media p,
.callout p,
.intro,
.summary-block,
label span,
th,
td {
  color: var(--muted);
  line-height: 1.55;
}

.intro {
  margin-top: 18px;
  padding: 20px 22px;
}

.intro p {
  margin-top: 0;
}

.intro ul {
  margin: 0;
  padding-left: 1.2rem;
}

.tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 18px 0;
}

.tab {
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid rgba(23, 50, 63, 0.12);
  border-radius: 999px;
  color: var(--text);
  cursor: pointer;
  font: inherit;
  font-weight: 700;
  padding: 10px 16px;
}

.tab.is-active {
  background: var(--text);
  border-color: var(--text);
  color: #fff;
}

.panel {
  display: none;
}

.panel.is-active {
  display: block;
}

.two-up {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.media,
.inset-card {
  overflow: hidden;
}

.media header,
.inset-card header {
  border-bottom: 1px solid rgba(23, 50, 63, 0.08);
  padding: 16px 18px 12px;
}

.media .body,
.inset-card .body {
  padding: 16px 18px 18px;
}

video,
img {
  background: #0d1418;
  border-radius: 16px;
  display: block;
  width: 100%;
}

.detail {
  margin-top: 16px;
  padding: 0 18px 18px;
}

.detail summary {
  cursor: pointer;
  font-size: 1.25rem;
  list-style: none;
  padding: 18px 0 0;
}

.detail pre,
.summary-block pre {
  background: #10232b;
  border-radius: 18px;
  color: #eef6f8;
  margin: 16px 0 0;
  overflow-x: auto;
  padding: 16px;
  white-space: pre-wrap;
}

.planner-card {
  padding: 20px;
}

.controls {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  margin-bottom: 20px;
}

label {
  display: grid;
  gap: 8px;
}

select {
  appearance: none;
  background: #fff;
  border: 1px solid rgba(23, 50, 63, 0.16);
  border-radius: 16px;
  color: var(--text);
  font: inherit;
  padding: 12px 14px;
}

.planner-layout {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.summary-block {
  background: rgba(255, 255, 255, 0.6);
  border: 1px solid rgba(23, 50, 63, 0.08);
  border-radius: 22px;
  padding: 18px;
}

.summary-block p {
  margin: 0 0 8px;
}

.summary-block strong {
  color: var(--text);
}

.download-pills {
  margin-top: 16px;
}

.download-pills a,
.link-row a {
  font-weight: 600;
  text-decoration: none;
}

.board-layout {
  align-items: start;
}

.board-note {
  padding: 20px;
}

.board-note p {
  margin: 0 0 12px;
}

.table-wrap {
  overflow-x: auto;
}

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

th,
td {
  border-bottom: 1px solid rgba(23, 50, 63, 0.08);
  padding: 14px 10px;
  text-align: left;
  vertical-align: top;
}

th {
  color: var(--text);
  font-weight: 700;
}

.callout {
  margin-top: 16px;
  padding: 20px;
}

@media (max-width: 720px) {
  .hero {
    padding: 22px 18px 18px;
  }

  .shell {
    padding: 18px 14px 32px;
  }
}