:root {
  font-family: "Inter", "Noto Sans JP", -apple-system, BlinkMacSystemFont, "Hiragino Sans", "Hiragino Kaku Gothic ProN", sans-serif;
  font-feature-settings: "cv11", "ss01";
  color: #171717;
  background: #fff;
  font-synthesis: none;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  --muted: #6b6b6b;
  --line: #e5e5e5;
  --surface: #f2f2f2;
}
* { box-sizing: border-box; }
body { margin: 0; line-height: 1.7; }
main { max-width: 960px; padding: 56px 48px 0; }
a { color: inherit; text-underline-offset: 6px; text-decoration-thickness: 1px; }
a:hover { color: var(--muted); }
a:focus-visible { outline: 2px solid currentColor; outline-offset: 5px; border-radius: 2px; }
h1, h2, h3, p, ul, ol { margin: 0; }
h1 { font-size: 34px; font-weight: 700; line-height: 1.2; letter-spacing: -.025em; }
h2 { font-size: 20px; font-weight: 600; line-height: 1.4; letter-spacing: -.01em; }
h3 { font-size: 17px; font-weight: 600; line-height: 1.45; letter-spacing: -.005em; }
.role { margin-top: 12px; font-size: 20px; font-weight: 500; line-height: 1.4; letter-spacing: -.01em; }
.lead { margin-top: 14px; max-width: 36em; color: #4a4a4a; font-size: 16px; line-height: 1.8; }
.links { display: flex; flex-wrap: wrap; gap: 10px 22px; margin-top: 20px; padding: 0; list-style: none; font-size: 15px; font-weight: 500; }
.pending-link { color: var(--muted); }
.pending-link small { margin-left: 6px; font-size: 10px; }
.intro { padding-bottom: 36px; border-bottom: 1px solid var(--line); }
.section { margin-top: 44px; padding-bottom: 28px; border-bottom: 1px solid var(--line); }
.section h2 { margin-bottom: 22px; }
.project-list, .career-list { padding: 0; list-style: none; }
.project { display: flex; gap: 16px; align-items: center; max-width: 420px; padding: 14px; border-radius: 16px; background: var(--surface); color: inherit; text-decoration: none; transition: background-color .15s; }
a.project:hover { color: inherit; background: #e8e8e8; }
.project .project-icon { background: #fff; }
.project-list li + li { margin-top: 8px; }
.project-icon { flex: none; display: grid; place-items: center; width: 72px; height: 72px; border-radius: 12px; background: var(--surface); color: #171717; }
.project-body p { margin-top: 2px; color: var(--muted); font-size: 14px; }
.career-item { display: grid; grid-template-columns: 128px 1fr; gap: 10px 0; align-items: start; }
.career-item + .career-item { margin-top: 20px; }
.career-period { padding-top: 3px; color: var(--muted); font-size: 13px; font-weight: 500; font-variant-numeric: tabular-nums; letter-spacing: .01em; }
.career-body p { margin-top: 3px; color: var(--muted); font-size: 14px; }
footer { max-width: 960px; padding: 32px 48px; color: var(--muted); font-size: 11px; }
.eyebrow { font-size: 20px; line-height: 1.4; color: var(--muted); }
.not-found h1 { margin: 20px 0 26px; font-size: 24px; }
.skip-link { position: absolute; top: -80px; left: 20px; padding: 8px 14px; background: #171717; color: #fff; }
.skip-link:focus { top: 8px; }
@media (max-width: 540px) {
  main { padding: 32px 20px 0; }
  h1 { font-size: 30px; }
  .role { font-size: 18px; }
  .section { margin-top: 36px; }
  .project { max-width: none; padding: 12px; gap: 12px; }
  .project-icon { width: 60px; height: 60px; }
  .career-item { grid-template-columns: 1fr; gap: 2px; }
  footer { padding: 28px 20px; }
}