:root {
  color-scheme: dark;
  --bg: #07090c;
  --panel: #10141a;
  --line: #2a3340;
  --text: #e6e0d2;
  --muted: #a49d8e;
  --gold: #d8c59b;
  --sea: #6fb7b3;
  font: 17px/1.85 "Hiragino Mincho ProN", "Yu Mincho", "Noto Serif JP", serif;
  background: var(--bg);
  color: var(--text);
}
* { box-sizing: border-box; }
body { margin: 0; }
img { display: block; max-width: 100%; height: auto; }
a { color: var(--sea); }

.site-header {
  padding: 56px 20px 40px;
  text-align: center;
  background: radial-gradient(ellipse at 50% 0%, #182330 0%, var(--bg) 70%);
}
.logo { margin: 0 auto; max-width: 720px; }
.logo img { mix-blend-mode: lighten; } /* ロゴの黒地を背景になじませる */
.lead { margin: 20px auto 0; max-width: 34em; color: var(--muted); }
.lead span { display: inline-block; }

main { max-width: 1040px; margin: 0 auto; padding: 0 20px; }
h2 {
  font-size: 1.15rem; letter-spacing: .3em; color: var(--gold);
  border-bottom: 1px solid var(--line); padding-bottom: 8px; margin: 56px 0 24px;
}

.work {
  display: grid; grid-template-columns: 1.15fr 1fr; gap: 0;
  background: var(--panel); border: 1px solid var(--line); border-radius: 10px; overflow: hidden;
}
.work-art img { width: 100%; height: 100%; object-fit: cover; }
.work-body { padding: 28px 30px; }
.work h3 { margin: 0 0 12px; font-size: 1.6rem; line-height: 1.4; color: var(--gold); }
.work h3 .en { display: block; font-size: .8rem; letter-spacing: .08em; color: var(--muted); }
.tags { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 12px; }
.tags span { font-size: .78rem; padding: 2px 10px; border: 1px solid var(--line); border-radius: 99px; color: var(--muted); }
.note { color: var(--muted); font-size: .9rem; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 20px; }
.button {
  display: inline-block; padding: 10px 18px; border: 1px solid var(--line); border-radius: 8px;
  color: var(--text); text-decoration: none; font-size: .95rem;
}
.button:hover { border-color: var(--gold); }
.button.primary { background: #2d3a33; border-color: #6d8a74; color: #f4efe2; }
.button.primary:hover { background: #38483f; }

.about dl { display: grid; grid-template-columns: 8em 1fr; gap: 8px 16px; margin: 0; }
.about dt { color: var(--muted); }
.about dd { margin: 0; }

.site-footer { margin-top: 72px; padding: 28px 20px; text-align: center; color: var(--muted); font-size: .85rem; border-top: 1px solid var(--line); }

@media (max-width: 760px) {
  :root { font-size: 16px; }
  .site-header { padding: 36px 16px 28px; }
  .work { grid-template-columns: 1fr; }
  .work-body { padding: 22px 20px; }
  .about dl { grid-template-columns: 6em 1fr; }
}