:root {
  color-scheme: light;
  --ink: #141513;
  --muted: #58615a;
  --line: #d7ddd8;
  --paper: #f8faf7;
  --field: #e8ede8;
  --signal: #fa5d2f;
  --accent: #0f766e;
  --deep: #15201c;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    linear-gradient(135deg, rgba(15, 118, 110, 0.16), transparent 42%),
    radial-gradient(circle at 80% 20%, rgba(250, 93, 47, 0.2), transparent 28%),
    var(--paper);
  color: var(--ink);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
}

.page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 32px;
}

.hero {
  width: min(100%, 980px);
  display: grid;
  grid-template-columns: minmax(220px, 320px) minmax(0, 1fr);
  gap: clamp(32px, 7vw, 84px);
  align-items: center;
}

.mark {
  aspect-ratio: 1;
  position: relative;
  border: 1px solid var(--line);
  background: linear-gradient(160deg, #ffffff 0%, var(--field) 100%);
  box-shadow: 0 24px 80px rgba(20, 21, 19, 0.11);
}

.mark::before,
.mark::after {
  content: "";
  position: absolute;
  inset: 14%;
  border: 2px solid var(--deep);
}

.mark::after {
  inset: 28%;
  border-color: var(--accent);
  transform: rotate(45deg);
}

.mark span {
  position: absolute;
  left: 18%;
  right: 18%;
  height: 2px;
  background: var(--deep);
}

.mark span:nth-child(1) {
  top: 31%;
}

.mark span:nth-child(2) {
  top: 50%;
  background: var(--signal);
}

.mark span:nth-child(3) {
  top: 69%;
}

.copy {
  max-width: 620px;
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--accent);
  font-size: 0.82rem;
  font-weight: 760;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-size: clamp(4rem, 9vw, 7.8rem);
  line-height: 0.88;
  letter-spacing: 0;
}

.lede {
  margin: 28px 0 0;
  max-width: 560px;
  color: var(--muted);
  font-size: clamp(1.08rem, 2vw, 1.38rem);
  line-height: 1.55;
}

@media (max-width: 760px) {
  .page {
    place-items: start;
    padding: 24px;
  }

  .hero {
    grid-template-columns: 1fr;
    gap: 32px;
    padding-top: 44px;
  }

  .mark {
    width: min(72vw, 260px);
  }
}