:root {
  color-scheme: dark;
  --directory-bg: #070709;
  --directory-surface: #101014;
  --directory-line: rgba(255,255,255,.09);
  --directory-muted: rgba(255,255,255,.56);
  font-family: Inter, "Hiragino Sans", "Yu Gothic UI", "Yu Gothic", Meiryo, system-ui, sans-serif;
}
* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; background: var(--directory-bg); color: #fff; }
a { color: inherit; -webkit-tap-highlight-color: transparent; }
a:focus-visible { outline: 2px solid #df9cff; outline-offset: 3px; }
.page-header {
  position: sticky; z-index: 30; top: 0; justify-content: space-between;
  min-height: 56px;
  padding-right: max(18px,env(safe-area-inset-right,0px));
  padding-left: max(18px,env(safe-area-inset-left,0px));
}
.back-link { color: rgba(255,255,255,.64); font-size: 12px; font-weight: 800; text-decoration: none; }
.work-directory-main { width: min(1160px,calc(100% - 32px)); margin: 0 auto; padding: 24px 0 72px; }
.breadcrumb { display: flex; align-items: center; gap: 8px; margin-bottom: 10px; color: rgba(255,255,255,.44); font-size: 11px; }
.breadcrumb a { text-decoration: none; }
.directory-cross-link { display: flex; justify-content: flex-end; margin-bottom: 12px; }
.directory-cross-link a {
  display: inline-flex; align-items: center; min-height: 34px; padding: 6px 11px;
  border: 1px solid rgba(255,255,255,.12); border-radius: 999px;
  color: rgba(255,255,255,.68); font-size: 11px; font-weight: 800; text-decoration: none;
}
.directory-cross-link a:hover { border-color: rgba(214,86,255,.45); color: #fff; }
.work-directory-intro {
  padding: 22px 24px; border: 1px solid var(--directory-line); border-radius: 20px;
  background: var(--directory-surface);
}
.eyebrow { margin: 0 0 6px; color: rgba(255,255,255,.4); font-size: 9px; font-weight: 900; letter-spacing: .16em; }
.work-directory-intro h1 { margin: 0; font-size: clamp(25px,4vw,38px); line-height: 1.2; }
.work-directory-intro p { margin: 10px 0 0; color: var(--directory-muted); font-size: 13px; line-height: 1.7; }
.work-directory-intro > span {
  display: inline-flex; margin-top: 13px; padding: 5px 9px;
  border: 1px solid rgba(255,255,255,.12); border-radius: 999px;
  color: rgba(255,255,255,.68); font-size: 11px; font-weight: 800;
}
.work-directory-grid {
  display: grid; grid-template-columns: repeat(5,minmax(0,1fr));
  gap: 12px; margin-top: 18px;
}
.work-directory-card {
  display: grid; min-width: 0; overflow: hidden;
  border: 1px solid var(--directory-line); border-radius: 14px;
  background: #101014; text-decoration: none;
}
.work-directory-card:hover { border-color: rgba(214,86,255,.44); background: #141419; }
.work-directory-visual {
  display: grid; width: 100%; aspect-ratio: 2 / 3; place-items: center;
  overflow: hidden; background: #19191f;
}
.work-directory-visual img { display: block; width: 100%; height: 100%; object-fit: cover; }
.work-directory-placeholder { color: rgba(255,255,255,.34); font-size: 10px; font-weight: 900; }
.work-directory-copy { display: grid; min-width: 0; gap: 5px; padding: 10px; }
.work-directory-copy strong {
  display: -webkit-box; overflow: hidden; color: #fff; font-size: 12px;
  line-height: 1.5; -webkit-box-orient: vertical; -webkit-line-clamp: 2;
}
.work-directory-meta {
  overflow: hidden; color: rgba(255,255,255,.46); font-size: 9px; line-height: 1.4;
  text-overflow: ellipsis; white-space: nowrap;
}
.work-directory-pagination { display: flex; align-items: center; justify-content: center; gap: 10px; margin-top: 24px; }
.work-directory-pagination a,
.work-directory-pagination span {
  display: inline-flex; min-width: 74px; min-height: 40px; align-items: center; justify-content: center;
  padding: 8px 12px; border: 1px solid rgba(255,255,255,.12); border-radius: 999px;
  color: rgba(255,255,255,.76); font-size: 11px; font-weight: 850; text-decoration: none;
}
.work-directory-pagination span { color: rgba(255,255,255,.48); }
.work-directory-empty {
  grid-column: 1 / -1; margin: 0; padding: 34px 18px;
  border: 1px solid var(--directory-line); border-radius: 14px;
  color: var(--directory-muted); text-align: center;
}
@media (max-width: 980px) {
  .work-directory-grid { grid-template-columns: repeat(4,minmax(0,1fr)); }
}
@media (max-width: 700px) {
  .work-directory-main { width: min(100% - 20px,1160px); padding-top: 14px; }
  .work-directory-intro { padding: 18px; border-radius: 16px; }
  .work-directory-grid { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 8px; margin-top: 12px; }
  .work-directory-card { border-radius: 11px; }
  .work-directory-copy { padding: 8px; }
  .work-directory-copy strong { font-size: 11px; }
}