:root {
  --canvas: #050807;
  --ink: #f4f1ea;
  --muted: #9aa8a0;
  --line: rgba(158, 224, 196, 0.18);
  --accent: #9ee0c4;
  --accent-deep: #1f5c45;
  --max: 40rem;
}

* {
  box-sizing: border-box;
}

html {
  color-scheme: dark;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Avenir Next", "Segoe UI", system-ui, sans-serif;
  background-color: var(--canvas);
  background-image:
    linear-gradient(
      180deg,
      rgba(5, 8, 7, 0.72) 0%,
      rgba(5, 8, 7, 0.82) 45%,
      rgba(5, 8, 7, 0.92) 100%
    ),
    url("/assets/marble.png");
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  color: var(--ink);
  line-height: 1.55;
}

a {
  color: var(--accent);
  text-underline-offset: 0.14em;
}

a:hover {
  color: #fff;
}

.wrap {
  width: min(100% - 2rem, var(--max));
  margin-inline: auto;
  padding-block: 2.5rem 4rem;
}

header {
  margin-bottom: 2.5rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  text-decoration: none;
  color: var(--ink);
}

.brand:hover {
  color: var(--accent);
}

.brand-mark {
  width: clamp(3.25rem, 12vw, 4.25rem);
  height: clamp(3.25rem, 12vw, 4.25rem);
  border-radius: 22%;
  box-shadow: 0 0 0 1px rgba(158, 224, 196, 0.2), 0 12px 40px rgba(0, 0, 0, 0.45);
}

.brand-name {
  font-size: clamp(1.65rem, 5vw, 2.15rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1;
}

.tag {
  margin: 1rem 0 0;
  color: var(--muted);
  font-size: 1.05rem;
  max-width: 28rem;
}

nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.2rem;
  margin-top: 1.35rem;
  font-size: 0.92rem;
  font-weight: 600;
}

h1 {
  font-size: clamp(1.55rem, 4vw, 1.9rem);
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin: 0 0 0.85rem;
}

h2 {
  font-size: 1.05rem;
  letter-spacing: -0.01em;
  margin: 1.65rem 0 0.45rem;
  color: var(--accent);
}

p,
li {
  font-size: 0.98rem;
}

p {
  margin: 0 0 0.85rem;
}

ul {
  margin: 0 0 1rem;
  padding-left: 1.15rem;
}

li {
  margin-bottom: 0.35rem;
}

.lede {
  color: var(--muted);
  margin-bottom: 1.35rem;
}

.card {
  border-top: 1px solid var(--line);
  padding-top: 1.35rem;
}

.cta {
  display: inline-block;
  margin-top: 0.35rem;
  padding: 0.7rem 1.15rem;
  border-radius: 999px;
  background: linear-gradient(145deg, #1f5c45, #0e3328);
  color: var(--ink);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  box-shadow: 0 0 0 1px rgba(158, 224, 196, 0.25);
}

.cta:hover {
  background: linear-gradient(145deg, #2a7356, #1f5c45);
  color: #fff;
}

footer {
  margin-top: 3rem;
  padding-top: 1.15rem;
  border-top: 1px solid var(--line);
  font-size: 0.85rem;
  color: var(--muted);
}

footer p {
  color: var(--muted);
  margin: 0 0 0.3rem;
  font-size: inherit;
}

code {
  font-size: 0.88em;
  color: var(--accent);
}