/* トップページ専用（Claude Design 1a「小さな道具箱」）。/assets/site.css の後に読み込む。色・書体は site.css のトークンを使う。 */
.home .site-header { border-bottom: 0; }
.home .site-header-inner { min-height: 0; padding: 28px 72px 0; }
.home .site-footer-inner { padding-left: 72px; padding-right: 72px; }
@media (max-width: 1100px) { .home .site-header-inner, .home .site-footer-inner { padding-left: 40px; padding-right: 40px; } }
@media (max-width: 760px) { .home .site-header-inner, .home .site-footer-inner { padding-left: var(--gutter); padding-right: var(--gutter); } }
.home .container { max-width: var(--wide); margin: 0 auto; padding: 0 72px; }

.hero { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 64px; padding: 72px 0 72px; align-items: end; border-bottom: 1px solid var(--line); }
.hero h1 { margin: 0; font: 600 72px/1.35 var(--serif-ja); letter-spacing: .02em; }
.hero > div:first-child { container-type: inline-size; }
html[lang="ja"] .hero h1 { font-size: min(72px, 9.4cqi); } /* 最長の行「「ちょっと面倒」を、」（10字）が欄の幅に収まる大きさ。途中で折り返さない */
html[lang="en"] .hero h1 { font: 400 84px/1.1 var(--serif-en); }
.hero .lead { margin: 28px 0 0; font: 400 21px/1.8 var(--serif); color: var(--ink-soft); }
html[lang="en"] .hero .lead { font-family: var(--serif-en); font-size: 23px; line-height: 1.5; }
.hero .lead span { display: block; font-family: var(--sans); font-size: 16px; color: var(--muted); margin-top: 4px; }
.hero .actions { margin-top: 28px; }
.profile { display: flex; flex-direction: column; gap: 10px; padding-bottom: 14px; }
.profile::before { content: ""; width: 28px; height: 1px; background: var(--accent); }
.profile p { margin: 0; }
.signature { font: italic 400 30px var(--serif-en); color: var(--accent); }
.role { font: 400 14px var(--serif-en); letter-spacing: .12em; color: var(--muted); }

.works-heading { padding: 56px 0 0; display: flex; justify-content: space-between; align-items: baseline; }
.works-heading h2 { margin: 0; font: 400 15px var(--serif-en); letter-spacing: .2em; color: var(--muted); }
.count { font: italic 400 15px var(--serif-en); color: var(--muted); }
.work { display: grid; grid-template-columns: 64px minmax(0, 1fr) minmax(0, 420px); gap: 40px; padding: 28px 0 56px; align-items: start; }
.work + .work { border-top: 1px solid var(--line); padding-top: 52px; }
.number { font: 400 40px/1 var(--serif-en); color: var(--accent); }
.work-details { display: flex; flex-direction: column; gap: 14px; min-width: 0; }
.work-title { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 16px; }
.work-title .app-icon { width: 52px; height: 52px; border-radius: 12px; flex-shrink: 0; }
.work-title h3 { min-width: 0; overflow-wrap: anywhere; margin: 0; font: 500 36px/1.2 var(--serif-en); }
.work-title h3 a { color: var(--ink); text-decoration: none; }
.work-title h3 a:hover { color: var(--accent); }
.work .facts { margin: 0; }
.description { margin: 0; font-size: 17px; line-height: 1.9; max-width: 540px; color: var(--ink-soft); }
html[lang="en"] .description { line-height: 1.7; }
.work .actions { margin: 4px 0 0; }
.work .button { min-height: 42px; }
.sub-links { display: flex; flex-wrap: wrap; gap: 4px 20px; margin: 0; font-size: 14px; }
.sub-links a { display: inline-block; padding: 4px 0; color: var(--muted); }
.sub-links a:hover { color: var(--ink); }
.screenshot { display: flex; align-items: center; justify-content: center; aspect-ratio: 4 / 3; padding: 16px; background: var(--surface-strong); border: 1px solid var(--line); border-radius: var(--radius); }
.screenshot:hover { border-color: var(--line-strong); }
.screenshot img { display: block; max-width: 100%; max-height: 100%; width: auto; height: auto; border-radius: 3px; box-shadow: 0 1px 3px rgba(31, 28, 24, .14); }

.about { display: grid; grid-template-columns: minmax(0, 1fr); gap: 48px; padding: 56px 0 72px; border-top: 1px solid var(--line); }
.about h2 { margin: 0 0 14px; font: 400 15px var(--serif); letter-spacing: .2em; color: var(--muted); }
.about p { margin: 0 0 12px; color: var(--ink-soft); max-width: 36em; }

@media (max-width: 1100px) {
  .home .container { padding: 0 40px; }
  .hero { grid-template-columns: minmax(0, 1fr) 260px; gap: 40px; padding: 56px 0; }
  .hero h1 { font-size: clamp(40px, 5.8vw, 64px); }
  html[lang="en"] .hero h1 { font-size: clamp(44px, 6.5vw, 72px); }
  .works-heading { padding-top: 44px; }
  .work { grid-template-columns: 48px minmax(0, 1fr) minmax(220px, 36%); gap: 24px; }
}
@media (max-width: 760px) {
  .home .container { padding: 0 var(--gutter); }
  .home .site-header-inner { padding-top: 16px; }
  .hero { grid-template-columns: 1fr; gap: 24px; padding: 28px 0 32px; }
  .hero h1 { font-size: clamp(32px, 9vw, 54px); }
  html[lang="en"] .hero h1 { font-size: clamp(38px, 10vw, 62px); }
  .hero .lead { margin-top: 16px; font-size: 18px; }
  html[lang="en"] .hero .lead { font-size: 20px; }
  .hero .actions { margin-top: 18px; }
  .profile { display: none; } /* 署名・紹介は冒頭の説明とヘッダーにあるため、一覧へ早く届くよう省く */
  .profile::before { display: none; }
  .signature { font-size: 24px; }
  .works-heading { padding-top: 32px; }
  .work { grid-template-columns: minmax(0, 1fr); gap: 16px; padding: 20px 0 40px; }
  .work + .work { padding-top: 36px; }
  .number { display: none; }
  .work-title .app-icon { width: 44px; height: 44px; border-radius: 10px; }
  .work-title h3 { font-size: clamp(27px, 7.5vw, 34px); }
  .description { font-size: 16px; }
  .screenshot { order: 2; }
  .about { padding: 40px 0 56px; }
}