/* osauer.dev shared styles. Pages set data-accent on <body> to pick their
   topline and primary button colour; everything else is common. */
:root {
  --paper: #f7f5ef;
  --paper-strong: #fffdf7;
  --paper-deep: #ece7db;
  --ink: #101827;
  --ink-soft: #26364d;
  --muted: #42526a;
  --line: #d8d2c4;
  --green: #087f6b;
  --green-dark: #055f52;
  --blue: #255fb8;
  --blue-dark: #1d4c93;
  --amber: #b45309;
  --amber-dark: #8f4207;
  --terminal: #0e1626;
  --terminal-line: #26364c;
  --accent: var(--terminal);
  --accent-dark: var(--terminal);
}
body[data-accent="green"] { --accent: var(--green); --accent-dark: var(--green-dark); }
body[data-accent="blue"] { --accent: var(--blue); --accent-dark: var(--blue-dark); }
body[data-accent="amber"] { --accent: var(--amber); --accent-dark: var(--amber-dark); }
body[data-accent="ink"] { --accent: var(--terminal); --accent-dark: var(--terminal); }

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.55;
  overflow-wrap: break-word;
}
a { color: var(--accent-dark); text-decoration-thickness: 0.08em; text-underline-offset: 0.18em; }
code {
  padding: 0.1em 0.35em;
  border-radius: 4px;
  background: var(--paper-deep);
  font: 0.92em ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}
pre {
  overflow-x: auto;
  margin: 0;
  padding: 22px;
  border: 1px solid var(--terminal-line);
  border-radius: 8px;
  background: var(--terminal);
  color: #f4f7fb;
  font: 14px/1.55 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}
pre code { padding: 0; background: none; font: inherit; }
pre .k { color: #f0b26b; }
pre .s { color: #a3d9a5; }
pre .c { color: #8fa3c2; }
pre .t { color: #9ccaff; }
pre .n { color: #f5c542; }
pre.sample { max-width: 820px; margin: 22px 0 30px; padding: 18px 20px; font-size: 13px; }
a.quiet {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 4px;
  color: var(--muted);
  font-weight: 600;
  text-decoration: none;
}
a.quiet:hover { color: var(--ink); text-decoration: underline; text-underline-offset: 0.2em; }
.links { display: flex; flex-wrap: wrap; gap: 4px 22px; margin: 0; }
.contact .links { justify-content: flex-end; }

.topline { height: 10px; background: var(--accent); }
body[data-accent="home"] .topline { background: linear-gradient(90deg, var(--green), var(--blue)); }
.wrap { width: min(1120px, calc(100% - 40px)); margin: 0 auto; }

.site-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  padding: 24px 0 18px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font-size: 25px;
  font-weight: 800;
  text-decoration: none;
}
.site-nav { display: flex; flex-wrap: wrap; gap: 18px; font-size: 15px; font-weight: 650; }
.site-nav a { color: var(--muted); text-decoration: none; }
.site-nav a:hover { color: var(--ink); }
.site-nav a[aria-current="page"] { color: var(--ink); text-decoration: underline; text-decoration-color: var(--accent); text-decoration-thickness: 2px; }

.hero { padding: 46px 0 40px; }
.hero.split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 1fr);
  gap: 34px;
  align-items: start;
}
.hero.split pre { margin-top: 6px; font-size: 13px; }
.eyebrow {
  margin: 0 0 16px;
  color: var(--accent-dark);
  font-size: 13px;
  font-weight: 850;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
h1 {
  max-width: 840px;
  margin: 0;
  font-size: clamp(40px, 6vw, 68px);
  line-height: 1.02;
  letter-spacing: 0;
}
.lead {
  max-width: 760px;
  margin: 22px 0 0;
  color: var(--ink-soft);
  font-size: clamp(18px, 2vw, 21px);
  line-height: 1.4;
}
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 26px; }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 0 16px;
  border: 1px solid var(--ink);
  border-radius: 8px;
  color: var(--ink);
  font-weight: 750;
  text-decoration: none;
}
.button.primary { background: var(--accent); color: #fff; border-color: var(--accent); }
.button.primary:hover { background: var(--accent-dark); border-color: var(--accent-dark); }
.button svg { width: 18px; height: 18px; }

.stack { line-height: 1.55; }
.stack a { color: var(--ink); font-weight: 650; text-decoration: none; white-space: nowrap; }
.stack a:hover { text-decoration: underline; }
.stack .dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  margin: 0 7px 2px 0;
  border-radius: 50%;
  background: var(--muted);
  vertical-align: middle;
}
.stack .dot[data-dot="green"] { background: var(--green); }
.stack .dot[data-dot="blue"] { background: var(--blue); }
.stack .dot[data-dot="amber"] { background: var(--amber); }
.stack .dot[data-dot="ink"] { background: var(--terminal); }

.panels {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
  padding: 34px 0 84px;
}
.panel {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  min-height: 0;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper-strong);
}
.panel[data-accent="green"] { border-top: 5px solid var(--green); }
.panel[data-accent="blue"] { border-top: 5px solid var(--blue); }
.panel[data-accent="ink"] { border-top: 5px solid var(--terminal); }
.panel[data-accent="amber"] { border-top: 5px solid var(--amber); }
.panel .label {
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.panel h2 {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: 0;
  font-size: clamp(30px, 4vw, 44px);
  line-height: 1.05;
  letter-spacing: 0;
}
.panel h2 img { width: 44px; height: 44px; border-radius: 10px; box-shadow: 0 8px 18px rgba(16, 24, 39, 0.14); }
.panel h2 img.wordmark { width: auto; height: 46px; border-radius: 0; box-shadow: none; }
.hero img.wordmark { display: block; width: auto; height: 60px; margin: 0 0 18px; }
.hero img.mark { display: block; width: 64px; height: 64px; margin: 0 0 18px; }
.pronounce { max-width: 720px; margin: 16px 0 0; color: var(--muted); font-size: 16px; line-height: 1.5; }
.pronounce [lang="hu"] { color: var(--ink); font-weight: 650; }
.pronounce .ipa { font: 15px ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; color: var(--ink); }
.panel p { margin: 18px 0 0; color: var(--ink-soft); font-size: 17px; }
.panel h2, .panel p, .panel .points { align-self: stretch; }
.points {
  display: grid;
  gap: 10px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}
.points li { position: relative; padding-left: 18px; color: var(--muted); font-size: 15.5px; }
.points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.7em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
}
.panel .actions { margin-top: auto; padding-top: 28px; }

section.block { padding: 54px 0; border-top: 1px solid var(--line); }
section.block h2 {
  margin: 0 0 18px;
  font-size: clamp(30px, 4vw, 46px);
  line-height: 1.06;
  letter-spacing: 0;
}
section.block > .wrap > p, .prose { max-width: 780px; color: var(--ink-soft); font-size: 17px; }
.prose p { margin: 0 0 14px; }

.cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 26px;
}
.card {
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper-strong);
}
.card h3 { margin: 0 0 10px; font-size: 20px; line-height: 1.2; }
.card p { margin: 0; color: var(--muted); font-size: 16px; }

.notes { max-width: 820px; margin: 0; padding-left: 24px; color: var(--ink-soft); font-size: 17px; }
.notes li { margin: 8px 0; }
.notes li strong { color: var(--ink); }

figure.shot {
  margin: 34px 0 0;
  padding: 0;
}
figure.shot img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
  box-shadow: 0 18px 48px rgba(16, 24, 39, 0.12);
}
figure.shot figcaption, figure.diagram figcaption {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 14.5px;
  line-height: 1.5;
}
figure.diagram { margin: 26px 0 0; padding: 0; }
figure.diagram img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--paper);
}
.gallery {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 26px 22px;
  margin-top: 8px;
}
.gallery figure.shot { margin-top: 18px; }
.gallery figure.wide { grid-column: span 2; }
.gallery figure.full { grid-column: span 3; }
.gallery figure.phone {
  grid-row: span 2;
  display: grid;
  align-content: start;
  justify-items: center;
}
.gallery figure.phone img { width: min(100%, 340px); border-radius: 22px; }

.contact {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr);
  gap: 30px;
  align-items: center;
  padding: 34px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--paper-strong);
}
.contact h2 { margin: 0 0 12px; font-size: clamp(26px, 3.4vw, 36px); }
.contact p { margin: 0; color: var(--ink-soft); font-size: 17px; }
.contact .actions { margin: 0; justify-content: flex-end; }

footer.site-footer {
  border-top: 1px solid var(--line);
  padding: 28px 0 40px;
  color: var(--muted);
  font-size: 14px;
}

@media (max-width: 900px) {
  .cards { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 820px) {
  .wrap { width: min(100% - 32px, 1120px); }
  .site-header { align-items: flex-start; flex-direction: column; }
  .hero { padding-top: 28px; }
  .hero.split { grid-template-columns: 1fr; }
  .panels { grid-template-columns: 1fr; padding-bottom: 58px; }
  .panel { min-height: 0; padding: 22px; }
  .cards { grid-template-columns: 1fr; }
  .gallery { grid-template-columns: 1fr; }
  .gallery figure.wide, .gallery figure.full { grid-column: auto; }
  .gallery figure.phone { grid-row: auto; }
  .contact { grid-template-columns: 1fr; padding: 24px; }
  .contact .actions, .contact .links { justify-content: flex-start; }
}
