:root {
  --bg: #f6f5f1;
  --ink: #222827;
  --muted: #5e6865;
  --line: #d7d5cc;
  --panel: #ffffff;
  --accent: #2f6f73;
  --accent-dark: #214e51;
  --code-bg: #18211f;
  --code-ink: #eaf4ee;
}

* {
  box-sizing: border-box;
}

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

a {
  color: var(--accent-dark);
}

.skip-link {
  left: 1rem;
  position: absolute;
  top: -4rem;
}

.skip-link:focus {
  top: 1rem;
}

.page-header {
  background: linear-gradient(180deg, #2f6f73 0%, #214e51 100%);
  color: white;
  padding: 4rem 1.25rem 3rem;
  text-align: center;
}

.header-inner,
.main-content {
  margin: 0 auto;
  max-width: 980px;
}

.logo {
  image-rendering: pixelated;
  width: min(190px, 48vw);
}

.eyebrow {
  font-size: 0.83rem;
  font-weight: 700;
  letter-spacing: 0;
  margin: 1rem 0 0;
  text-transform: uppercase;
}

h1 {
  font-size: clamp(2.2rem, 7vw, 4.2rem);
  line-height: 1;
  margin: 0.35rem 0 1rem;
}

h2 {
  font-size: 1.8rem;
  line-height: 1.2;
  margin: 2.5rem 0 1rem;
}

.tagline {
  color: #e6f0ec;
  font-size: 1.22rem;
  margin: 0 auto;
  max-width: 760px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
  margin-top: 1.75rem;
}

.hero-actions a {
  border: 1px solid rgba(255, 255, 255, 0.55);
  border-radius: 6px;
  color: white;
  font-weight: 700;
  padding: 0.7rem 1rem;
  text-decoration: none;
}

.main-content {
  padding: 2rem 1.25rem 4rem;
}

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

.notice {
  padding: 1rem 1.15rem;
}

.code-block {
  background: var(--code-bg);
  border-radius: 8px;
  color: var(--code-ink);
  overflow-x: auto;
  padding: 1rem 1.1rem;
}

pre {
  margin: 0;
}

code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.95em;
}

.doc-grid,
.screenshot-grid,
.feedback-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
}

.doc-card {
  color: var(--muted);
  display: block;
  padding: 1rem;
  text-decoration: none;
}

.doc-card span {
  color: var(--ink);
  display: block;
  font-size: 1.05rem;
  font-weight: 800;
  margin-bottom: 0.3rem;
}

table {
  background: var(--panel);
  border-collapse: collapse;
  border-radius: 8px;
  overflow: hidden;
  width: 100%;
}

th,
td {
  border: 1px solid var(--line);
  padding: 0.8rem;
  text-align: left;
  vertical-align: top;
}

th {
  background: #e9ece7;
}

figure {
  margin: 0;
  padding: 0.75rem;
}

figure img {
  display: block;
  height: auto;
  width: 100%;
}

figcaption {
  color: var(--muted);
  font-size: 0.92rem;
  margin-top: 0.6rem;
}

.release-list {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 1rem 1rem 1rem 2rem;
}

.feedback-grid a {
  background: var(--accent);
  border-radius: 6px;
  color: white;
  font-weight: 800;
  padding: 0.85rem 1rem;
  text-align: center;
  text-decoration: none;
}