*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --bg: #f9f8f5;
  --text: #111;
  --muted: #666;
  --accent: #111;
  --max-width: 680px;
  --font: "Georgia", serif;
  --font-mono: "Courier New", monospace;
}

html {
  scroll-behavior: smooth;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.7;
  padding: 0 1.5rem;
}

/* ── Layout ── */

header, main, footer {
  max-width: var(--max-width);
  margin: 0 auto;
}

header {
  padding: 3rem 0 4rem;
  border-bottom: 1px solid #ddd;
}

main {
  padding: 3rem 0;
}

footer {
  padding: 2rem 0 3rem;
  border-top: 1px solid #ddd;
  color: var(--muted);
  font-size: 0.85rem;
}

/* ── Nav ── */

nav {
  display: flex;
  gap: 1.5rem;
  margin-bottom: 3rem;
  font-family: var(--font-mono);
  font-size: 0.85rem;
}

nav a {
  color: var(--muted);
  text-decoration: none;
  letter-spacing: 0.04em;
}

nav a:hover {
  color: var(--text);
}

/* ── Hero ── */

.hero h1 {
  font-size: clamp(2rem, 6vw, 3.5rem);
  font-weight: normal;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.tagline {
  margin-top: 0.5rem;
  color: var(--muted);
  font-style: italic;
}

/* ── Sections ── */

section {
  margin-bottom: 3.5rem;
}

section h2 {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: normal;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 1.25rem;
}

section p {
  max-width: 56ch;
}

/* ── Gallery ── */

#gallery {
  margin-bottom: 3.5rem;
}

.gallery {
  columns: 2;
  column-gap: 0.5rem;
  max-width: var(--max-width);
}

.gallery img {
  display: block;
  width: 100%;
  margin-bottom: 0.5rem;
  break-inside: avoid;
}

@media (max-width: 480px) {
  .gallery {
    columns: 1;
  }
}

/* ── Projects ── */

.project {
  margin-bottom: 2.5rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid #e8e8e5;
}

.project:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.project-header {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 0.2rem;
}

.project-title {
  font-style: italic;
  font-size: 1.05rem;
  text-decoration: none;
  border-bottom: 1px solid #ccc;
  padding-bottom: 1px;
}

.project-title:hover {
  color: var(--muted);
  border-color: var(--muted);
}

.project-date {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--muted);
  white-space: nowrap;
}

.project-tags {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--muted);
  margin-bottom: 0.5rem;
}

/* ── Experience entries ── */

.entry {
  margin-bottom: 2rem;
}

.entry-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 1rem;
  margin-bottom: 0.25rem;
}

.entry-title {
  font-weight: bold;
}

.entry-place {
  color: var(--muted);
  font-size: 0.9rem;
}

.entry p {
  color: #333;
  font-size: 0.95rem;
}

.entry-bullets {
  list-style: none;
  padding: 0;
  color: #333;
  font-size: 0.95rem;
}

.entry-bullets li {
  padding-left: 1rem;
  position: relative;
  margin-bottom: 0.2rem;
}

.entry-bullets li::before {
  content: "–";
  position: absolute;
  left: 0;
  color: var(--muted);
}

/* ── Links ── */

a {
  color: var(--text);
  text-decoration: underline;
  text-underline-offset: 3px;
}

a:hover {
  color: var(--muted);
}

.links {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
  font-family: var(--font-mono);
  font-size: 0.9rem;
  margin-top: 0.75rem;
}

.links a {
  text-decoration: none;
  color: var(--text);
  border-bottom: 1px solid #ccc;
  padding-bottom: 1px;
}

.links a:hover {
  border-color: var(--text);
}

/* ── Project pages ── */

.project-writeup p + p {
  margin-top: 1rem;
}

.project-writeup {
  margin-bottom: 2.5rem;
}

.project-info {
  display: grid;
  grid-template-columns: 9rem 1fr;
  gap: 0.6rem 0;
  font-size: 0.9rem;
  border-top: 1px solid #e8e8e5;
  padding-top: 1.5rem;
  margin-bottom: 3rem;
}

.project-info dt {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding-top: 0.15rem;
}

.project-info dd {
  margin: 0;
  line-height: 1.5;
}

.project-gallery-section {
  border-top: 1px solid #ddd;
  padding-top: 2rem;
  margin-top: 1rem;
}

.gallery--3col {
  columns: 3;
  column-gap: 0.4rem;
}

.gallery--3col img {
  display: block;
  width: 100%;
  margin-bottom: 0.4rem;
  break-inside: avoid;
}

/* ── Mobile ── */

@media (max-width: 480px) {
  nav {
    gap: 1rem;
  }

  .entry-meta {
    flex-direction: column;
    gap: 0.1rem;
  }
}