:root {
  --ink: #1c1c1a;
  --muted: #6b6b63;
  --accent: #0a7d3e;
  --accent-dark: #075c2e;
  --line: #e7e4dd;
  --paper: #ffffff;
  --serif: 'Fraunces', Georgia, 'Times New Roman', serif;
  --sans: 'Inter', -apple-system, system-ui, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--serif);
  font-size: 18px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img { max-width: 100%; height: auto; display: block; }

a { color: var(--accent-dark); text-decoration-thickness: 1.5px; text-underline-offset: 3px; }
a:hover { color: var(--ink); }

/* Single centered column with generous white space */
.column {
  max-width: 640px;
  margin: 0 auto;
  padding: 7vh 28px 12vh;
}

/* Masthead */
.masthead { text-align: center; margin-bottom: 5.5rem; }

.portrait {
  width: 320px;
  max-width: 78%;
  height: auto;
  margin: 0 auto 1.5rem;
}

h1 {
  font-family: var(--serif);
  font-weight: 600;
  font-size: clamp(2.8rem, 8vw, 4rem);
  line-height: 1.05;
  letter-spacing: -0.01em;
  margin: 0 0 1.1rem;
}

.tagline {
  font-size: 1.18rem;
  line-height: 1.6;
  color: var(--muted);
  max-width: 30rem;
  margin: 0 auto;
}

/* Project list */
.projects { display: flex; flex-direction: column; }

.project {
  padding: 2.6rem 0;
  border-top: 1px solid var(--line);
}
.project:last-of-type { border-bottom: 1px solid var(--line); }

.project h2 {
  font-family: var(--serif);
  font-weight: 600;
  font-size: 1.6rem;
  line-height: 1.2;
  margin: 0 0 0.7rem;
  letter-spacing: -0.005em;
}
.project h2 a { color: var(--ink); text-decoration: none; }
.project h2 a:hover { color: var(--accent-dark); }

.project p { margin: 0 0 0.6rem; }
.project p:last-child { margin-bottom: 0; }

.domain {
  font-family: var(--sans);
  font-size: 0.82rem;
  letter-spacing: 0.04em;
}
.domain a {
  color: var(--muted);
  text-decoration: none;
  text-transform: lowercase;
}
.domain a:hover { color: var(--accent-dark); }

/* Footer */
.footer {
  margin-top: 5rem;
  text-align: center;
}
.footer p {
  font-family: var(--sans);
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  color: var(--muted);
  margin: 0;
}

@media (max-width: 520px) {
  body { font-size: 17px; }
  .column { padding: 5vh 22px 9vh; }
  .masthead { margin-bottom: 4rem; }
  .portrait { width: 260px; max-width: 80%; }
  .project { padding: 2.2rem 0; }
  .project h2 { font-size: 1.4rem; }
}