@view-transition { navigation: auto; }

@font-face {
  font-family: "WenKai";
  src: url("fonts/wenkai-regular.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "WenKai";
  src: url("fonts/wenkai-medium.woff2") format("woff2");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

:root {
  --ink: #100e0c;
  --paper: #f6efe2;
  --folder: #e4d2ae;
  --folder-on: #f3e4c4;
  --text: #241c16;
  --muted: #6d5c4c;
}

*, *::before, *::after { box-sizing: border-box; }
html { color-scheme: dark; -webkit-text-size-adjust: 100%; }
html, body { overflow-x: hidden; }
body {
  margin: 0;
  min-height: 100dvh;
  background:
    radial-gradient(ellipse at 50% 0%, #2a241c 0%, var(--ink) 55%);
  color: var(--paper);
  font-family: "WenKai", "Songti SC", "STSong", serif;
  font-size: 17px;
  line-height: 1.65;
}
a { color: #8d3a24; }
:focus-visible { outline: 2px solid #c42318; outline-offset: 3px; }
h1 { view-transition-name: person; }

.top {
  min-height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: max(8px, env(safe-area-inset-top)) 28px 8px;
}
.top a {
  color: var(--paper);
  text-decoration: none;
}
.archive {
  width: min(980px, calc(100% - 32px));
  margin: 0 auto 64px;
}
.archive h1 {
  margin: 8px 0 0;
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  font-weight: 700;
  letter-spacing: -0.03em;
}
.lede { margin: 8px 0 0; color: #d9cbb6; }

.cabinet {
  display: flex;
  align-items: flex-end;
  gap: 6px;
  margin-top: 32px;
  padding: 0 18px;
  overflow-x: auto;
}
.folder {
  flex: 1 0 96px;
  min-height: 64px;
  border: 0;
  border-radius: 8px 8px 0 0;
  background: var(--folder);
  color: var(--text);
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  box-shadow: inset 0 -8px 0 rgba(0, 0, 0, .06);
  transform: translateY(10px);
  transition: transform .4s cubic-bezier(.22, .8, .24, 1), background .3s;
}
.folder.is-on {
  transform: translateY(0);
  background: var(--folder-on);
  color: #8d3a24;
}
.folder:active { transform: translateY(8px) scale(0.98); }
.folder.is-on:active { transform: translateY(0) scale(0.98); }

.drawer {
  background: #1a1612;
  padding: 0 0 18px;
}
.paper { min-height: 240px; }
.paper {
  display: none;
  margin: 0 8px;
  padding: 32px 34px 40px;
  background: var(--paper);
  color: var(--text);
  box-shadow: 0 22px 40px rgba(0, 0, 0, .35);
  cursor: grab;
}
.paper.is-on { display: block; border-left: 8px solid #8d3a24; }
.paper.is-in { animation: pull .48s cubic-bezier(.2, .8, .2, 1); }
.paper:active { cursor: grabbing; }
@keyframes pull {
  from { transform: translateY(28px); opacity: 0.2; }
  to { transform: none; opacity: 1; }
}

.id-sheet {
  display: grid;
  grid-template-columns: 168px 1fr;
  gap: 28px;
  align-items: start;
}
.id-sheet img {
  width: 168px;
  height: 210px;
  object-fit: cover;
  display: block;
}
.paper h2 { margin: 0 0 12px; font-size: 1.8rem; }
.facts { display: flex; flex-wrap: wrap; gap: 8px 18px; margin: 12px 0 0; padding: 0; list-style: none; }
.facts a { color: var(--text); text-decoration: none; }
.skills { display: grid; grid-template-columns: 1fr 1fr; gap: 18px 28px; }
.skills h3, .job h3, .edu h3 { margin: 0 0 6px; }
.skills p, .job p, .edu p { margin: 0; }
.note { margin-top: 6px; color: var(--muted); }
.job { padding: 16px 0; border-top: 1px solid rgba(36, 28, 22, .15); }
.when { color: #8d3a24; font-size: 14px; }
.where { color: var(--muted); margin: 2px 0 8px; }
.job ul { margin: 0; padding-left: 1.1em; }
.result { margin-top: 8px; color: #8d3a24; }
.edu { padding-top: 8px; }
.links { list-style: none; margin: 0; padding: 0; }
.links li {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 0;
  border-top: 1px solid rgba(36, 28, 22, .15);
}
.photos { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.photos figure { margin: 0; }
.photos img { width: 100%; height: 140px; object-fit: cover; display: block; }
.photos figcaption { margin-top: 6px; color: var(--muted); font-size: 14px; }

@media (max-width: 720px) {
  .top { padding: max(8px, env(safe-area-inset-top)) 16px 8px; }
  .top a { min-height: 44px; display: inline-flex; align-items: center; }
  .archive { width: min(100% - 24px, 980px); }
  .cabinet {
    flex-wrap: wrap;
    overflow: visible;
    gap: 8px;
    margin-top: 20px;
    padding: 0;
  }
  .folder {
    flex: 1 1 calc(33.33% - 8px);
    min-width: 0;
    min-height: 48px;
    border-radius: 8px;
    transform: none;
  }
  .folder.is-on, .folder:active, .folder.is-on:active { transform: none; }
  .drawer { padding: 10px 0 0; }
  .paper { margin: 0; min-height: 0; padding: 22px 16px 28px; cursor: auto; }
  .skills, .photos { grid-template-columns: 1fr 1fr; }
  .id-sheet { grid-template-columns: 1fr; gap: 16px; }
  .id-sheet img { width: 120px; height: 150px; }
  .links li { flex-direction: column; align-items: flex-start; gap: 2px; }
  .photos img { height: 28vw; min-height: 96px; }
  .facts { gap: 6px 14px; }
}
@media (prefers-reduced-motion: reduce) {
  .folder, .paper.is-in { transition: none; animation: none; }
}
@media (prefers-reduced-motion: reduce) {
  @view-transition { navigation: none; }
}