/* About page (theme layout `about`). Uses the hao design tokens, so it follows
   html[data-scheme=light|dark]. Everything is scoped to .hx-about.
   Language pairs ([data-l]) are hidden/shown by the theme (hao.css). */

/* ---------- Hero ---------- */
.hx-about-hero {
  display: flex; gap: 28px; align-items: flex-start;
  padding: 8px 0 40px;
  border-bottom: 1px solid var(--hx-border);
  margin-bottom: 8px;
}
.hx-about-avatar {
  flex: none; width: 88px; height: 88px; border-radius: 999px;
  border: 1px solid var(--hx-border); box-shadow: var(--hx-shadow-sm);
  object-fit: cover; background: var(--hx-bg-muted);
}
.hx-about-hero-text { min-width: 0; }
.hx-about-title {
  margin: 0 0 14px; color: var(--hx-fg-strong);
  font-size: clamp(28px, 4.2vw, 40px); line-height: 1.15; font-weight: 700; letter-spacing: -0.02em;
}
.hx-about-intro { max-width: 62ch; margin: 0 0 22px; color: var(--hx-fg-muted); font-size: 16.5px; line-height: 1.75; }
.hx-about-intro p { margin: 0 0 10px; }
.hx-about-intro p:last-child { margin-bottom: 0; }
.hx-about-intro em { color: var(--hx-fg); }
.hx-about-actions { display: flex; flex-wrap: wrap; gap: 8px; }
.hx-about-email { margin: 14px 0 0; color: var(--hx-fg-muted); font-size: 14px; }

@media (max-width: 600px) {
  .hx-about-hero { flex-direction: column; gap: 18px; padding-bottom: 32px; }
}

/* ---------- Overview (asymmetric: wide skills card | Now + works stacked) ---------- */
.hx-overview {
  display: grid; gap: 16px; align-items: stretch;
  grid-template-columns: minmax(0, 1.7fr) minmax(0, 1fr);
  margin: 32px 0 8px;
}
.hx-ov-side { display: grid; gap: 16px; grid-template-rows: auto 1fr; min-width: 0; }
.hx-ov-card {
  min-width: 0; padding: 20px 22px;
  border: 1px solid var(--hx-border); border-radius: var(--hx-radius-lg);
  background: var(--hx-bg); box-shadow: var(--hx-shadow-sm);
}
.hx-ov-label {
  margin: 0 0 14px; color: var(--hx-fg-faint);
  font: 600 11px/1.4 var(--hx-mono); letter-spacing: 0.1em; text-transform: uppercase;
}
.hx-ov-desc { display: block; color: var(--hx-fg-muted); font-size: 13.5px; line-height: 1.6; }

/* Skills: 2×2 cells split by hairlines, not nested boxes. */
.hx-ov-skills { display: flex; flex-direction: column; }
.hx-ov-skill-list {
  list-style: none; margin: 0; padding: 0; flex: 1;
  display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); grid-auto-rows: 1fr;
}
.hx-ov-skill-list li { padding: 14px 18px 16px 0; border-top: 1px solid var(--hx-border); }
.hx-ov-skill-list li:nth-child(2n) { padding-left: 18px; padding-right: 0; border-left: 1px solid var(--hx-border); }
.hx-ov-skill-list li:nth-child(-n+2) { border-top: 0; padding-top: 2px; }
.hx-ov-meta { display: block; margin-bottom: 4px; color: var(--hx-fg-faint); font: 11px/1.4 var(--hx-mono); letter-spacing: 0.04em; }
.hx-ov-skill-title { display: block; margin-bottom: 4px; color: var(--hx-fg-strong); font-size: 15.5px; }

/* Now: the one inverted card on the page. */
.hx-ov-now { background: var(--hx-accent); border-color: var(--hx-accent); }
.hx-ov-now .hx-ov-label { color: color-mix(in srgb, var(--hx-accent-fg) 60%, transparent); }
.hx-ov-now-text { margin: 0; color: var(--hx-accent-fg); font-size: 16px; line-height: 1.6; font-weight: 500; }

/* Selected works: numbered quick links. */
.hx-ov-work-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.hx-ov-work-list li { display: flex; gap: 12px; align-items: baseline; }
.hx-ov-index { flex: none; color: var(--hx-fg-faint); font: 11px/1.4 var(--hx-mono); }
.hx-ov-work-text { min-width: 0; }
.hx-ov-work-text a {
  color: var(--hx-fg-strong); font-weight: 600; font-size: 14.5px; text-decoration: none;
  background-image: linear-gradient(currentColor, currentColor); background-size: 0 1px;
  background-position: 0 100%; background-repeat: no-repeat; transition: background-size var(--hx-dur);
}
.hx-ov-work-text a:hover { background-size: 100% 1px; }
.hx-ov-work-text .hx-ov-desc { font-size: 12.5px; }
.hx-ov-more { display: inline-block; margin-top: 14px; color: var(--hx-fg-muted); font-size: 13px; text-decoration: none; }
.hx-ov-more:hover { color: var(--hx-fg); }

@media (max-width: 860px) {
  .hx-overview { grid-template-columns: 1fr; }
  .hx-ov-side { grid-template-columns: repeat(2, minmax(0, 1fr)); grid-template-rows: none; }
}
@media (max-width: 600px) {
  .hx-ov-side { grid-template-columns: 1fr; }
  .hx-ov-skill-list { grid-template-columns: 1fr; }
  .hx-ov-skill-list li,
  .hx-ov-skill-list li:nth-child(2n) { padding: 12px 0; border-left: 0; border-top: 1px solid var(--hx-border); }
  .hx-ov-skill-list li:first-child { border-top: 0; padding-top: 2px; }
  .hx-ov-card { padding: 18px; }
}

/* ---------- Body sections ---------- */
.hx-about .hx-about-body { max-width: none; }
.hx-about .hx-about-body > h2 {
  margin: 48px 0 6px; padding: 0; border: 0;
  color: var(--hx-fg-strong); font-size: 22px; font-weight: 700; letter-spacing: -0.01em;
}
.hx-about .hx-about-body > p { max-width: 72ch; }
.hx-about .hx-about-body > .hx-about-lede { margin-top: 0; color: var(--hx-fg-muted); }

/* ---------- Pixi card boards ---------- */
.hx-about .hx-board { position: relative; margin: 18px 0 8px; }
.hx-about .hx-stage { line-height: 0; }
.hx-about .hx-stage canvas { display: block; max-width: 100%; }

/* Plain-HTML cards: the no-JS / no-WebGL fallback, and the accessible mirror of the canvas. */
.hx-about .hx-cards {
  list-style: none; margin: 0; padding: 0; display: grid; gap: 14px;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 240px), 1fr));
}
.hx-about .hx-cards .hx-card {
  margin: 0; padding: 0; overflow: hidden;
  border: 1px solid var(--hx-border); border-radius: var(--hx-radius-lg);
  background: var(--hx-bg); box-shadow: var(--hx-shadow-sm);
}
.hx-about .hx-card img { display: block; width: 100%; height: auto; aspect-ratio: 16 / 9; object-fit: cover; margin: 0; border: 0; border-radius: 0; box-shadow: none; }
.hx-about .hx-card a { text-decoration: none; }
.hx-about .hx-card-body { padding: 14px 16px 16px; }
.hx-about .hx-card h3 { margin: 0 0 6px; padding: 0; border: 0; font-size: 16px; color: var(--hx-fg-strong); }
.hx-about .hx-card h3 a { color: inherit; }
.hx-about .hx-card h3::before { display: none; }
.hx-about .hx-card p { margin: 0; font-size: 13px; color: var(--hx-fg-muted); }
.hx-about .hx-card small { display: block; margin-bottom: 6px; font: 11px/1.4 var(--hx-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--hx-fg-faint); }

.hx-about .hx-board.hx-ready .hx-cards {
  position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* ---------- More works ---------- */
.hx-about .hx-more {
  margin: 16px 0; border: 1px solid var(--hx-border); border-radius: var(--hx-radius-lg);
  background: var(--hx-bg); box-shadow: var(--hx-shadow-sm); overflow: hidden;
}
.hx-about .hx-more summary {
  padding: 14px 18px; cursor: pointer; list-style: none;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  color: var(--hx-fg-strong); font-weight: 600; font-size: 15px;
  transition: background var(--hx-dur);
}
.hx-about .hx-more summary::-webkit-details-marker { display: none; }
.hx-about .hx-more summary::after { content: "+"; color: var(--hx-fg-muted); font: 400 18px/1 var(--hx-mono); }
.hx-about .hx-more[open] summary::after { content: "−"; }
.hx-about .hx-more summary:hover { background: var(--hx-bg-muted); }
.hx-about .hx-more[open] summary { border-bottom: 1px solid var(--hx-border); }
.hx-about .hx-more-content { padding: 4px 18px 18px; }
.hx-about .hx-more-content h4 { margin: 22px 0 6px; color: var(--hx-fg-strong); font-size: 16px; }
.hx-about .hx-more-content img {
  display: block; max-width: 360px; width: 100%; margin: 8px 0;
  border: 1px solid var(--hx-border); border-radius: var(--hx-radius);
}