:root {
  --bg: #f4f1ea;
  --ink: #1c1915;
  --muted: #5e584e;
  --line: #ddd4c6;
  --card: #fffdf8;
  --accent: #1d4f3e;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Segoe UI", system-ui, sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.6;
}

.hero,
main {
  width: min(720px, calc(100% - 2rem));
  margin-inline: auto;
}

.hero {
  padding: 4.5rem 0 2rem;
}

h1 {
  margin: 0;
  font-size: clamp(3rem, 8vw, 4.5rem);
  line-height: 0.95;
  letter-spacing: -0.04em;
}

h2 {
  margin: 0 0 0.75rem;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

.about p,
.project p {
  margin: 0;
}

.about {
  padding-bottom: 2.5rem;
  border-bottom: 1px solid var(--line);
}

.projects {
  padding: 2.5rem 0 1rem;
}

.contact {
  padding: 1.5rem 0 0.5rem;
  border-top: 1px solid var(--line);
}

.contact p {
  margin: 0 0 0.4rem;
}

.contact a {
  color: var(--accent);
  font-weight: 650;
}

.project {
  display: grid;
  grid-template-columns: 3rem 1fr;
  gap: 0.5rem 1rem;
  margin-top: 1.25rem;
  padding: 1.25rem;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 16px;
}

.project-index {
  margin: 0.15rem 0 0;
  color: var(--accent);
  font-weight: 650;
}

.project h3 {
  margin: 0 0 0.4rem;
  font-size: 1.35rem;
}

.project ul {
  margin: 0.85rem 0 1rem;
  padding-left: 1.1rem;
  color: var(--muted);
}

.project a {
  color: var(--accent);
  font-weight: 650;
}

main {
  padding-bottom: 3rem;
}

@media (max-width: 520px) {
  .hero {
    padding-top: 2.5rem;
  }

  .project {
    grid-template-columns: 1fr;
    gap: 0.35rem;
  }
}