:root {
  --teal: #11414c;
  --teal-deep: #0c333c;
  --gold: #e3b44a;
  --gold-soft: #f0d48a;
  --ivory: #f4f0e6;
  --ink: #16343c;
  --muted: #3e5c64;
  --line: rgba(227, 180, 74, 0.45);
  --serif: "Instrument Serif", "Iowan Old Style", Palatino, serif;
  --sans: "Instrument Sans", "Avenir Next", "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  background: var(--teal);
}

body {
  margin: 0;
  min-height: 100%;
  color: var(--ivory);
  background:
    radial-gradient(1200px 500px at 10% -10%, rgba(227, 180, 74, 0.08), transparent 55%),
    var(--teal);
  font-family: var(--sans);
  font-size: 1.05rem;
  line-height: 1.55;
}

a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
}

.top {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
  max-width: 68rem;
  margin: 0 auto;
  padding: 1.4rem 1.5rem 0;
}

.wordmark {
  font-family: var(--sans);
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--gold);
  font-size: 0.92rem;
}

.domain {
  color: var(--gold-soft);
  letter-spacing: 0.04em;
  font-size: 0.92rem;
}

.hero {
  display: grid;
  grid-template-columns: minmax(12rem, 22rem) 1fr;
  gap: 3rem;
  align-items: center;
  max-width: 68rem;
  margin: 0 auto;
  padding: 3.5rem 1.5rem 4.5rem;
}

.mark {
  width: min(100%, 22rem);
  height: auto;
  border-radius: 2.2rem;
  display: block;
  box-shadow: 0 24px 50px rgba(0, 0, 0, 0.28);
}

.eyebrow {
  margin: 0 0 0.8rem;
  color: var(--gold);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-size: 0.78rem;
  font-weight: 600;
}

h1 {
  margin: 0;
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(2.6rem, 6vw, 4.6rem);
  line-height: 0.98;
  letter-spacing: -0.02em;
}

.lead {
  max-width: 36rem;
  margin: 1.4rem 0 0;
  font-size: 1.15rem;
  color: #f7f3ea;
}

.note {
  max-width: 34rem;
  margin: 1.25rem 0 0;
  padding-top: 1.1rem;
  border-top: 1px solid var(--line);
  color: var(--gold-soft);
}

.sheet {
  background: var(--ivory);
  color: var(--ink);
  border-top: 1px solid var(--line);
}

.sheet h2 {
  max-width: 68rem;
  margin: 0 auto;
  padding: 3.2rem 1.5rem 0;
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(2rem, 4vw, 3rem);
}

.features {
  list-style: none;
  margin: 0 auto;
  padding: 1.5rem 1.5rem 4rem;
  max-width: 68rem;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  counter-reset: feature;
}

.features li {
  counter-increment: feature;
  padding-top: 1rem;
  border-top: 1px solid rgba(17, 65, 76, 0.18);
}

.features li::before {
  content: counter(feature, decimal-leading-zero);
  display: block;
  margin-bottom: 0.8rem;
  color: #9a7430;
  font-size: 0.82rem;
  letter-spacing: 0.14em;
  font-weight: 600;
}

.features h3 {
  margin: 0 0 0.55rem;
  font-family: var(--serif);
  font-size: 1.7rem;
  font-weight: 400;
}

.features p {
  margin: 0;
  color: var(--muted);
}

footer {
  max-width: 68rem;
  margin: 0 auto;
  padding: 2rem 1.5rem 2.6rem;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  color: var(--gold-soft);
  font-size: 0.95rem;
}

footer p {
  margin: 0;
}

.legal {
  display: flex;
  gap: 1.1rem;
}

.legal a {
  color: var(--gold-soft);
  text-decoration: none;
}

.page {
  max-width: 42rem;
  margin: 0 auto;
  padding: 3rem 1.5rem 4.5rem;
  overflow-wrap: break-word;
}

.page h1 {
  font-size: clamp(2.4rem, 5vw, 3.6rem);
}

.page h2 {
  margin: 2rem 0 0.35rem;
  font-family: var(--serif);
  font-weight: 400;
  font-size: 1.55rem;
}

.page p,
.page li {
  color: #f7f3ea;
}

.page a {
  color: var(--gold-soft);
}

.page ul {
  margin: 0.4rem 0 0;
  padding-left: 1.2rem;
}

@media (max-width: 800px) {
  .hero,
  .features,
  footer,
  .top {
    display: block;
  }

  .hero {
    padding-top: 2.2rem;
  }

  .mark {
    margin-bottom: 1.8rem;
  }

  .domain,
  footer p + p {
    display: block;
    margin-top: 0.4rem;
  }

  .features li + li {
    margin-top: 0.4rem;
  }
}