:root {
  --ink: #1a2332;
  --muted: #4a5568;
  --paper: #e8eef5;
  --accent: #0d7377;
  --glow: rgba(13, 115, 119, 0.12);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  font-family: "Source Sans 3", system-ui, sans-serif;
  color: var(--ink);
  background:
    radial-gradient(ellipse 80% 60% at 20% 10%, var(--glow), transparent 55%),
    radial-gradient(ellipse 70% 50% at 90% 80%, rgba(26, 35, 50, 0.06), transparent 50%),
    linear-gradient(165deg, #f4f7fb 0%, var(--paper) 45%, #dce6f0 100%);
}

.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(2rem, 6vw, 4rem);
  max-width: 40rem;
  animation: rise 0.7s ease-out both;
}

.brand {
  margin: 0 0 1rem;
  font-family: "Fraunces", Georgia, serif;
  font-size: clamp(2rem, 5vw, 2.75rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--accent);
  animation: rise 0.7s ease-out 0.08s both;
}

h1 {
  margin: 0 0 0.75rem;
  font-family: "Fraunces", Georgia, serif;
  font-size: clamp(1.5rem, 3.5vw, 2rem);
  font-weight: 500;
  letter-spacing: -0.01em;
  animation: rise 0.7s ease-out 0.16s both;
}

.lede {
  margin: 0;
  font-size: 1.125rem;
  line-height: 1.5;
  color: var(--muted);
  animation: rise 0.7s ease-out 0.24s both;
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(0.75rem);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero,
  .brand,
  h1,
  .lede {
    animation: none;
  }
}