@import url('https://fonts.googleapis.com/css2?family=Anuphan:wght@400;500;600;700&family=IBM+Plex+Mono:wght@400;500&family=Prompt:wght@600;700&display=swap');

:root {
  --ink: #1c1916;
  --muted: #6b635a;
  --paper: #ebe6df;
  --line: rgba(28, 25, 22, 0.12);
  --font: 'Anuphan', sans-serif;
  --heading: 'Prompt', 'Anuphan', sans-serif;
  --mono: 'IBM Plex Mono', 'Anuphan', monospace;
  --cone: #e85d04;
  --blue: #1d6fd4;
  --lime: #b8f23a;
  --night: #0d1116;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: var(--font);
  color: var(--ink);
  background:
    radial-gradient(ellipse 50% 40% at 0% 0%, rgba(232, 93, 4, 0.1), transparent 50%),
    radial-gradient(ellipse 40% 35% at 100% 10%, rgba(29, 111, 212, 0.08), transparent 45%),
    var(--paper);
  min-height: 100vh;
  line-height: 1.55;
}

a { color: inherit; text-decoration: none; }

.demo-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  padding: 0.55rem 1.25rem;
  background: var(--ink);
  color: #fff;
  font-size: 0.82rem;
}

.demo-bar strong {
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--cone);
  font-weight: 500;
}

.demo-bar__actions { display: flex; gap: 0.5rem; flex-wrap: wrap; }

.demo-bar a {
  padding: 0.35rem 0.75rem;
  border: 1px solid rgba(255,255,255,0.25);
  font-size: 0.78rem;
  font-weight: 500;
}

.demo-bar a.is-primary {
  background: var(--cone);
  border-color: var(--cone);
  color: #fff;
}

.wrap {
  width: min(100% - 2.5rem, 980px);
  margin: 0 auto;
  padding: 3.5rem 0 4rem;
}

.head { margin-bottom: 2.5rem; max-width: 38rem; }

.eyebrow {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--cone);
  margin-bottom: 0.65rem;
}

.head h1 {
  font-family: var(--heading);
  font-size: clamp(1.9rem, 4vw, 2.6rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.2;
  margin-bottom: 0.65rem;
}

.head p { color: var(--muted); }

.grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.15rem;
}

.card {
  background: #fffaf5;
  border: 1.5px solid var(--ink);
  padding: 1.6rem 1.4rem;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  min-height: 280px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 4px 4px 0 var(--ink);
}

.card--a { border-color: var(--cone); }
.card--a:hover { box-shadow: 4px 4px 0 var(--cone); }
.card--a .tag { background: color-mix(in srgb, var(--cone) 18%, white); color: var(--cone); }
.card--a .cta { color: var(--cone); }

.card--b { border-color: var(--blue); }
.card--b:hover { box-shadow: 4px 4px 0 var(--blue); }
.card--b .tag { background: color-mix(in srgb, var(--blue) 16%, white); color: var(--blue); }
.card--b .cta { color: var(--blue); }

.card--c {
  background: var(--night);
  color: #e8ecef;
  border-color: var(--night);
}
.card--c:hover { box-shadow: 4px 4px 0 var(--lime); }
.card--c .tag { background: var(--lime); color: var(--night); }
.card--c p { color: rgba(232, 236, 239, 0.7); }
.card--c .cta { color: var(--lime); }

.tag {
  align-self: flex-start;
  font-family: var(--mono);
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.25rem 0.55rem;
  font-weight: 500;
}

.card h2 {
  font-family: var(--heading);
  font-size: 1.45rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.card p { font-size: 0.95rem; color: var(--muted); flex: 1; }

.cta {
  font-weight: 600;
  font-size: 0.92rem;
}

@media (max-width: 800px) {
  .grid { grid-template-columns: 1fr; }
}