:root {
  color-scheme: light;
  --ink: #15171a;
  --muted: #5a6472;
  --line: #d8dee8;
  --paper: #f7f8fa;
  --white: #ffffff;
  --accent: #0b6f5c;
  --accent-2: #b9412c;
  --panel: #20242a;
}

* {
  box-sizing: border-box;
}

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

.topbar {
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 clamp(20px, 5vw, 72px);
  border-bottom: 1px solid var(--line);
  background: var(--white);
}

.brand {
  color: var(--ink);
  font-weight: 800;
  text-decoration: none;
}

nav {
  display: flex;
  gap: 18px;
}

nav a {
  color: var(--muted);
  text-decoration: none;
  font-size: 14px;
}

.hero {
  min-height: calc(100vh - 64px);
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  gap: clamp(24px, 5vw, 72px);
  align-items: center;
  padding: clamp(36px, 7vw, 88px) clamp(20px, 5vw, 72px);
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--accent);
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-size: clamp(48px, 8vw, 96px);
  line-height: 0.95;
  letter-spacing: 0;
}

.lede {
  max-width: 760px;
  margin: 22px 0 0;
  color: #27303b;
  font-size: clamp(20px, 3vw, 32px);
  line-height: 1.18;
}

.status {
  display: inline-flex;
  margin-top: 26px;
  padding: 10px 12px;
  border-left: 4px solid var(--accent-2);
  background: var(--white);
  color: #3b424c;
  font-weight: 700;
}

.runtime-panel {
  background: var(--panel);
  color: #eef4f2;
  border: 1px solid #353c45;
  border-radius: 8px;
  padding: 22px;
  box-shadow: 0 24px 80px rgba(17, 24, 39, 0.22);
}

.panel-row {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 14px;
  border-bottom: 1px solid #3a424d;
}

.strong {
  font-weight: 800;
}

.panel-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 14px 18px;
  padding: 20px 0;
}

.panel-grid span {
  color: #aab7c4;
}

.panel-action {
  padding-top: 14px;
  border-top: 1px solid #3a424d;
  color: #bfeee3;
  font-weight: 800;
}

.band {
  padding: 64px clamp(20px, 5vw, 72px);
  background: var(--white);
}

.band h2,
.legal h1 {
  margin: 0 0 24px;
  font-size: clamp(28px, 4vw, 44px);
  letter-spacing: 0;
}

.columns {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

article {
  border-top: 3px solid var(--accent);
  padding-top: 18px;
}

article h3 {
  margin: 0 0 10px;
}

article p,
.band p,
.legal p {
  color: var(--muted);
  line-height: 1.55;
}

.muted {
  background: #eef2f5;
}

.legal {
  min-height: calc(100vh - 128px);
  padding: 72px clamp(20px, 5vw, 72px);
  max-width: 880px;
}

footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 24px clamp(20px, 5vw, 72px);
  border-top: 1px solid var(--line);
  color: var(--muted);
  background: var(--white);
  font-size: 14px;
}

@media (max-width: 820px) {
  .hero,
  .columns {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  footer,
  .topbar {
    align-items: flex-start;
    flex-direction: column;
    height: auto;
    padding-top: 18px;
    padding-bottom: 18px;
  }
}