:root {
  --bg: #eef0f4;
  --paper: #ffffff;
  --ink: #18202f;
  --muted: #5b6475;
  --line: #dfe3ea;
  --accent: #1f3a8a;
  --accent-soft: #e8edfb;
  --gold: #b8892b;
  --serif: "Literata", Georgia, serif;
  --sans: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0e121a;
    --paper: #161b26;
    --ink: #e6e9ef;
    --muted: #9aa3b5;
    --line: #2a3141;
    --accent: #8fa8ff;
    --accent-soft: #1f2840;
    --gold: #d9ad55;
  }
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 15px/1.6 var(--sans);
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.toolbar {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  padding: 12px max(16px, calc((100% - 880px) / 2));
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(8px);
}

.toolbar button {
  font: 500 14px var(--sans);
  padding: 8px 14px;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: var(--paper);
  color: var(--ink);
  cursor: pointer;
}
.toolbar button.primary { background: var(--accent); border-color: var(--accent); color: var(--paper); }
.toolbar button:hover { filter: brightness(0.96); }

.page {
  max-width: 880px;
  margin: 0 auto 48px;
  padding: 56px 64px;
  background: var(--paper);
  border-radius: 14px;
  box-shadow: 0 1px 2px rgb(0 0 0 / 0.04), 0 8px 28px rgb(0 0 0 / 0.06);
}

/* Header */
.hero {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 24px;
  padding-bottom: 24px;
  border-bottom: 3px solid var(--accent);
  position: relative;
}
.hero::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -3px;
  width: 72px;
  height: 3px;
  background: var(--gold);
}
h1 {
  margin: 0;
  font: 600 40px/1.1 var(--serif);
  letter-spacing: -0.01em;
}
.title { margin: 6px 0 0; font-size: 17px; color: var(--muted); }
.contact {
  list-style: none;
  margin: 0;
  padding: 0;
  text-align: right;
  font-size: 13.5px;
  color: var(--muted);
}

/* Sections */
section { margin-top: 32px; }
h2 {
  margin: 0 0 14px;
  font: 600 13px var(--sans);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  display: flex;
  align-items: center;
  gap: 12px;
}
h2::after { content: ""; flex: 1; height: 1px; background: var(--line); }

p { margin: 0 0 10px; }
.lead { font-size: 15.5px; }

.entry { margin-bottom: 22px; }
.entry > header {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 8px;
}
h3 { margin: 0; font: 600 17px/1.35 var(--serif); }
h4 { margin: 0; font: 600 14.5px/1.4 var(--sans); }
.org { margin: 2px 0 0; font-weight: 500; }
.meta { margin: 2px 0 0; font-size: 13px; color: var(--muted); }
.when {
  margin: 0;
  flex-shrink: 0;
  text-align: right;
  font-size: 13px;
  color: var(--muted);
  font-variant-numeric: tabular-nums;
}
.when span { display: block; }
.url { font: 400 13px var(--sans); margin-left: 6px; }

ul { margin: 6px 0 0; padding-left: 18px; }
li { margin: 3px 0; }
li::marker { color: var(--gold); }

.sub {
  margin: 14px 0 0;
  padding-left: 14px;
  border-left: 2px solid var(--line);
}

/* Chips and grouped lists */
.groups {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 8px 16px;
  margin: 0;
}
.groups dt { font-weight: 500; font-size: 14px; padding-top: 3px; }
.groups dd { margin: 0; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chips span {
  font-size: 12.5px;
  padding: 3px 10px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--ink);
}

.lab {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 14px;
}
.lab h4 { margin-bottom: 10px; }
.lab .groups { grid-template-columns: 1fr; gap: 4px; }
.lab .groups dd { margin-bottom: 8px; }

.langs { list-style: none; padding: 0; }
.langs li { margin: 0 0 8px; }
.langs .level {
  display: inline-block;
  margin-left: 8px;
  padding: 1px 8px;
  border-radius: 6px;
  border: 1px solid var(--line);
  font-size: 12.5px;
}
.langs .meta { display: block; }

.print-only { display: none; }

/* Phones */
@media (max-width: 720px) {
  .page { padding: 28px 16px; border-radius: 0; margin-bottom: 0; }
  .hero { flex-direction: column; align-items: flex-start; }
  .contact { text-align: left; }
  h1 { font-size: 32px; }
  .entry > header { flex-direction: column; gap: 4px; }
  .when { text-align: left; }
  .when span { display: inline; }
  .when span + span::before { content: " · "; }
  .groups, .lab { grid-template-columns: 1fr; }
  .groups dt { padding-top: 6px; }
}

/* Printable CV (A4) */
@page {
  size: A4;
  margin: 12mm 14mm 14mm;
  @bottom-right { content: counter(page) " / " counter(pages); font: 8pt "Inter", sans-serif; color: #7a8190; }
}

@media print {
  :root {
    --ink: #111; --muted: #4a5160; --line: #d5d9e0;
    --accent: #1f3a8a; --accent-soft: #eef1f8; --gold: #b8892b; --paper: #fff;
  }
  body { background: #fff; font-size: 9.2pt; line-height: 1.38; }
  .no-print { display: none !important; }
  .print-only { display: list-item; }
  .page { max-width: none; margin: 0; padding: 0; box-shadow: none; border-radius: 0; }
  h1 { font-size: 24pt; }
  .title { font-size: 11.5pt; }
  .contact { font-size: 8.8pt; }
  .hero { padding-bottom: 12px; }
  section { margin-top: 12px; }
  h2 { margin-bottom: 6px; font-size: 9pt; }
  p { margin-bottom: 6px; }
  ul { margin-top: 3px; }
  h3 { font-size: 11pt; }
  h4 { font-size: 9.8pt; }
  .meta, .when, .url { font-size: 8.6pt; }
  .entry { margin-bottom: 8px; }
  .entry > header { margin-bottom: 4px; }
  .sub { margin-top: 6px; }
  li { margin: 1px 0; }
  .entry > header, .sub, .langs li, .groups dt, .groups dd { break-inside: avoid; }
  h2, h3, h4 { break-after: avoid; }
  .chips span { font-size: 8.4pt; padding: 1px 7px; print-color-adjust: exact; -webkit-print-color-adjust: exact; }
  /* On paper, chips become compact comma-separated text */
  .chips { display: block; }
  .chips span { background: none; padding: 0; border-radius: 0; font-size: inherit; }
  .chips span:not(:last-child)::after { content: ", "; }
  .groups { grid-template-columns: 130px 1fr; gap: 2px 12px; }
  .groups dt { padding-top: 0; font-size: inherit; }
  .lab h4 { font-size: inherit; }
  /* Page 1: profile and experience. Page 2: everything else. */
  #projects { break-before: page; margin-top: 0; }

  /* Homelab services flow as one compact paragraph */
  .lab { grid-template-columns: 1fr; gap: 6px; margin-top: 6px; }
  .lab h4 { display: none; }
  .lab .groups { display: block; }
  .lab .groups dt, .lab .groups dd, .lab .chips { display: inline; }
  .lab .groups dt { font-weight: 600; }
  .lab .groups dt::after { content: ": "; }
  .lab .groups dd:not(:last-child)::after { content: "  ·  "; color: var(--gold); }
  .langs { display: grid; grid-template-columns: 1fr 2fr; gap: 12px; }
  .langs li { margin: 0; }
  a { color: inherit; }
  .hero, .hero::after { print-color-adjust: exact; -webkit-print-color-adjust: exact; }
}