/* Styles for aakarsh-anand.github.io. Same identity as the CV and resume: EB Garamond text,
   Gill Sans headings in spaced capitals, and green accents. */

:root {
  --serif: "EB Garamond", Garamond, "Times New Roman", serif;
  --sans: "Gill Sans", "Gill Sans MT", Seravek, "Trebuchet MS", system-ui, sans-serif;
  --accent: #3a6532;
  --accent-soft: #bccfb5;
  --text: #1e221d;
  --muted: #5f665f;
  --rule: #e2e7df;
  --bg: #fcfcf9;
  --font-size: 1.1875rem;
  --name-case: uppercase;
  --name-spacing: 0.14em;
  --name-weight: 400;
  --heading-weight: 400;
  --measure: 42rem;
}


*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: var(--font-size)/1.6 var(--serif);
  font-kerning: normal;
  text-rendering: optimizeLegibility;
}
.wrap { max-width: var(--measure); margin: 0 auto; padding: 0 1.25rem; }
img { max-width: 100%; height: auto; }
a { color: var(--accent); text-decoration-thickness: 1px; text-underline-offset: 0.18em; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
p { margin: 0 0 1rem; }

.skip { position: absolute; left: -999px; top: 0.75rem; }
.skip:focus { left: 0.75rem; background: var(--bg); padding: 0.4rem 0.7rem; }

/* ---------- header ---------- */
.site-header {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.5rem 1.5rem;
  padding-top: 2.75rem;
  padding-bottom: 2.5rem;
}
.site-name, .site-name a {
  margin: 0;
  font-family: var(--sans);
  font-size: 1.4rem;
  font-weight: var(--name-weight);
  line-height: 1.2;
  letter-spacing: var(--name-spacing);
  text-transform: var(--name-case);
  color: var(--accent);
  text-decoration: none;
}
.site-header nav { display: flex; gap: 1.4rem; font-family: var(--sans); font-size: 1rem; }
.site-header nav a { color: var(--muted); text-decoration: none; padding-bottom: 2px; border-bottom: 1px solid transparent; }
.site-header nav a:hover { color: var(--accent); }
.site-header nav a[aria-current] { color: var(--accent); border-bottom-color: var(--accent-soft); }

/* ---------- headings ---------- */
h1 {
  margin: 0 0 1.25rem;
  font-family: var(--sans);
  font-size: 1.8rem;
  font-weight: var(--heading-weight);
  line-height: 1.2;
  color: var(--accent);
}
/* Small spaced capitals with a rule running to the margin, as on the resume */
h2 {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  margin: 2.75rem 0 1.1rem;
  font-family: var(--sans);
  font-size: 0.82rem;
  font-weight: var(--heading-weight);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
}
h2::after { content: ""; flex: 1; border-top: 1px solid var(--accent-soft); }

/* ---------- home ---------- */
.intro { display: grid; grid-template-columns: 9.5rem 1fr; gap: 1.75rem; align-items: start; }
.portrait { display: block; width: 100%; aspect-ratio: 1; object-fit: cover; border-radius: 6px; }
.intro-text p:last-child { margin-bottom: 0; }

.news { list-style: none; margin: 0; padding: 0; }
.news li { display: grid; grid-template-columns: 5.25rem 1fr; gap: 1rem; padding: 0.2rem 0; }
.news time { padding-top: 0.25em; font-family: var(--sans); font-size: 0.85rem; color: var(--muted); white-space: nowrap; }

/* ---------- publications ---------- */
.pubs { list-style: none; margin: 0; padding: 0; }
.pub { margin: 0 0 1.15rem; }
.pub-title { display: block; color: var(--text); text-decoration: none; }
.pub-title:hover { color: var(--accent); text-decoration: underline; }
.pub-authors { display: block; font-size: 0.9em; color: var(--muted); }
.pub-authors strong { color: var(--text); font-weight: 600; }
.pub-venue { display: block; font-family: var(--sans); font-size: 0.85rem; color: var(--muted); }
.pub-venue .venue { font-weight: 600; color: var(--accent); }
.sep::before { content: "\00B7"; margin: 0 0.5em; color: var(--muted); }
.more, .note { font-family: var(--sans); font-size: 0.95rem; color: var(--muted); }

/* ---------- CV page ---------- */
.downloads { display: flex; flex-wrap: wrap; gap: 0.75rem; margin: 0 0 0.5rem; }
.button {
  display: inline-block;
  padding: 0.45rem 0.95rem;
  border: 1px solid var(--accent);
  border-radius: 4px;
  font-family: var(--sans);
  font-size: 0.95rem;
  text-decoration: none;
}
.button:hover { background: var(--accent); color: var(--bg); }
.page ul:not(.pubs) { margin: 0 0 1rem; padding-left: 1.1rem; }
.page ul:not(.pubs) li { margin: 0.3rem 0; }
.page ul:not(.pubs) li::marker { color: var(--muted); }

/* ---------- art ---------- */
.art-grid { columns: 2 15rem; column-gap: 1.25rem; margin-top: 1.5rem; }
.art-card { display: block; break-inside: avoid; margin: 0 0 1.6rem; color: var(--text); text-decoration: none; }
.art-card img { display: block; width: 100%; border-radius: 4px; background: var(--rule); }
.art-title { display: block; margin-top: 0.5rem; }
.art-meta { display: block; font-family: var(--sans); font-size: 0.85rem; color: var(--muted); }
.art-card:hover .art-title { color: var(--accent); }

.art-piece .meta { margin-top: -0.75rem; font-family: var(--sans); color: var(--muted); }
.art-final { margin: 1.5rem 0; }
.art-final img { display: block; width: 100%; border-radius: 4px; }
.art-piece .more { margin-top: 2rem; }
.hint { font-family: var(--sans); font-size: 0.95rem; color: var(--muted); }
.process-view { display: grid; place-items: center; overflow: hidden; border-radius: 4px; background: var(--rule); }
.process-view img { width: 100%; height: 100%; object-fit: contain; }
.process-controls { display: flex; align-items: center; gap: 0.6rem; margin-top: 0.8rem; font-family: var(--sans); }
.process-controls input[type="range"] { flex: 1; min-width: 6rem; accent-color: var(--accent); }
.process-controls button {
  padding: 0.3rem 0.75rem;
  border: 1px solid var(--accent-soft);
  border-radius: 4px;
  background: transparent;
  color: var(--accent);
  font: inherit;
  font-size: 0.9rem;
  cursor: pointer;
}
.process-controls button:hover { border-color: var(--accent); }
.process-controls .play { min-width: 4.5rem; }
.process-controls output { margin-left: auto; min-width: 3.75rem; text-align: right; font-size: 0.9rem; color: var(--muted); font-variant-numeric: tabular-nums; }

/* ---------- footer ---------- */
.site-footer { margin-top: 4.5rem; padding-bottom: 3rem; font-family: var(--sans); font-size: 0.9rem; }
/* The rule sits on the inner row so it lines up with the text column, like the section rules */
.site-footer .links { display: flex; flex-wrap: wrap; gap: 0.5rem 1.25rem; margin: 0; padding-top: 1.5rem; border-top: 1px solid var(--rule); }
.site-footer a { color: var(--muted); text-decoration: none; }
.site-footer a:hover { color: var(--accent); }

/* ---------- small screens ---------- */
@media (max-width: 34rem) {
  .site-header { padding-top: 1.75rem; padding-bottom: 1.75rem; }
  .intro { grid-template-columns: 1fr; gap: 1.25rem; }
  .portrait { width: 7.5rem; }
  .news li { grid-template-columns: 1fr; gap: 0; padding: 0.35rem 0; }
  .process-controls { flex-wrap: wrap; }
}

@media print {
  .site-header nav, .site-footer, .process { display: none; }
}