:root {
  color-scheme: dark;
  --ji: #1a1513;
  --raised: #241d19;
  --line: #3a2f29;
  --kinari: #f0e9db;
  --dim: #a89d92;
  --shu: #d68a72;
  --grid: #ffffff09;
  --blue: #8faab8;
  --green: #94b08c;
  --yellow: #cdb07a;
  --marker: 'Yusei Magic', 'Hiragino Sans', system-ui, sans-serif;
  --maru: 'Zen Maru Gothic', 'Hiragino Maru Gothic ProN', 'Hiragino Sans', system-ui, sans-serif;
}
@media (prefers-color-scheme: light) {
  :root:not([data-theme='dark']) {
    color-scheme: light;
    --ji: #fffcf0;
    --raised: #f4f1e6;
    --line: #cfc7b2;
    --kinari: #261312;
    --dim: #666257;
    --shu: #9f4733;
    --grid: #00000008;
    --blue: #4c6674;
    --green: #46694a;
    --yellow: #76592a;
  }
}
:root[data-theme='light'] {
  color-scheme: light;
  --ji: #fffcf0;
  --raised: #f4f1e6;
  --line: #cfc7b2;
  --kinari: #261312;
  --dim: #666257;
  --shu: #9f4733;
  --grid: #00000008;
  --blue: #4c6674;
  --green: #46694a;
  --yellow: #76592a;
}
* {
  box-sizing: border-box;
}
html {
  -webkit-text-size-adjust: 100%;
  scroll-padding-top: 80px;
}
body {
  margin: 0;
  background: var(--ji);
  color: var(--kinari);
  font-family: var(--maru);
  line-height: 1.7;
  overflow-wrap: anywhere;
}
a {
  color: inherit;
}
:focus-visible {
  outline: 2px solid var(--kinari);
  outline-offset: 3px;
  border-radius: 6px;
}
h1,
h2,
h3 {
  font-family: var(--marker);
  font-weight: 400;
  line-height: 1.35;
}
h1 {
  font-size: 1.8rem;
  margin: 0.2rem 0 0.4rem;
}
h2 {
  font-size: 1.3rem;
  margin: 1.6rem 0 0.6rem;
}
h3 {
  font-size: 1.1rem;
  margin: 1.4rem 0 0.4rem;
}
small {
  display: block;
  color: var(--dim);
  font-size: 0.78rem;
}
.grid {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image:
    linear-gradient(var(--grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: 23px 23px;
}
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}
.lede,
.note {
  color: var(--dim);
}
.note {
  font-size: 0.85rem;
}
.alert {
  border: 1px solid var(--shu);
  color: var(--shu);
  border-radius: 12px;
  padding: 0.6rem 0.9rem;
}

/* 外枠 */
.bar {
  position: sticky;
  top: 0;
  z-index: 2;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  padding: calc(10px + env(safe-area-inset-top)) 16px 10px;
  background: color-mix(in srgb, var(--ji) 92%, transparent);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(6px);
}
.home {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  gap: 0.45rem;
  padding: 0.3rem 0.85rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--raised);
  text-decoration: none;
  font-size: 0.92rem;
}
.home:hover {
  border-color: var(--dim);
}
.home[aria-current='page'] {
  border-color: var(--kinari);
}
.link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  min-width: 44px;
  gap: 0.35rem;
  background: none;
  border: 0;
  padding: 0.3rem;
  color: var(--dim);
  font: inherit;
  font-size: 0.85rem;
  cursor: pointer;
}
.link:hover {
  color: var(--kinari);
}
.bar-end {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
.theme .to-dark {
  display: none;
}
@media (prefers-color-scheme: light) {
  :root:not([data-theme='dark']) .theme .to-light {
    display: none;
  }
  :root:not([data-theme='dark']) .theme .to-dark {
    display: inline-flex;
  }
}
:root[data-theme='light'] .theme .to-light {
  display: none;
}
:root[data-theme='light'] .theme .to-dark {
  display: inline-flex;
}
main {
  padding: 16px 16px calc(48px + env(safe-area-inset-bottom));
}
.links a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  color: var(--dim);
}
.links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem 1.2rem;
  margin: 0 0 1rem;
  font-size: 0.9rem;
  color: var(--dim);
}
.links .progress {
  margin: 0;
  min-width: min(320px, 100%);
}
/* 工程ごとの件数と、最後の動き */
.stages {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem 1.1rem;
  margin: -0.4rem 0 0.4rem;
  padding: 0;
  list-style: none;
  font-size: 0.9rem;
  color: var(--dim);
}
.stages b {
  color: var(--kinari);
  font-weight: 500;
}
.latest {
  margin: 0 0 1rem;
  font-size: 0.85rem;
  color: var(--dim);
}

/* 札 */
.tag {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.05rem 0.55rem;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, currentColor 40%, transparent);
  background: color-mix(in srgb, currentColor 10%, transparent);
  font-size: 0.78rem;
  white-space: nowrap;
  line-height: 1.6;
}
.tag b {
  font-weight: 700;
}
.tag.zero {
  color: var(--dim);
}
.t-ok {
  color: var(--green);
}
.t-wait {
  color: var(--blue);
}
.t-check,
.t-hold {
  color: var(--yellow);
}
.t-crit {
  color: var(--shu);
}
.t-todo,
.t-out,
.t-minor {
  color: var(--dim);
}

/* 案件一覧 */
.projects {
  list-style: none;
  padding: 0;
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fill, minmax(min(300px, 100%), 1fr));
}
.card {
  display: block;
  background: var(--raised);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 1rem 1.1rem;
  text-decoration: none;
}
.project strong {
  display: block;
  font-family: var(--marker);
  font-weight: 400;
  font-size: 1.15rem;
}
.progress {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin: 0.5rem 0;
}
.progress small {
  display: inline;
}
progress {
  flex: 1;
  height: 8px;
  accent-color: var(--green);
}
.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem;
}

/* 看板 */
.banner {
  border: 1px solid var(--shu);
  border-radius: 16px;
  padding: 0.2rem 1rem 0.6rem;
  margin-bottom: 1rem;
}
.banner h2 {
  font-size: 1.05rem;
  margin: 0.6rem 0 0;
  color: var(--shu);
}
.board-wrap {
  display: grid;
  gap: 16px;
  align-items: start;
}
.board {
  display: grid;
  gap: 12px;
  align-items: start;
}
.lane {
  background: var(--raised);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 0.6rem 0.6rem 0.7rem;
  min-width: 0;
}
.lane > summary {
  display: grid;
  gap: 0.1rem;
  padding: 0 0.3rem 0.5rem;
  cursor: pointer;
  list-style: none;
}
.lane > summary::-webkit-details-marker {
  display: none;
}
.lane-title {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  font-family: var(--marker);
  font-size: 1.1rem;
  line-height: 1.4;
}
.lane-title::before {
  content: '▸' / '';
  font-family: var(--maru);
  font-size: 0.8rem;
  color: var(--dim);
  transition: transform 0.15s;
}
.lane[open] .lane-title::before {
  transform: rotate(90deg);
}
.lane-title b {
  font-family: var(--maru);
  font-size: 0.9rem;
  color: var(--dim);
}
.lane-you .lane-title {
  color: var(--blue);
}
.lane-wait .lane-title {
  color: var(--yellow);
}
.hint {
  margin: 0;
  font-size: 0.75rem;
  color: var(--dim);
}
.lane:not([open]) > summary {
  padding-bottom: 0;
}
.lane ol {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}
.lane .empty {
  margin: 0 0.3rem;
  font-size: 0.85rem;
  color: var(--dim);
}
.kcard {
  display: grid;
  gap: 0.15rem;
  padding: 0.6rem 0.7rem;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--ji);
  text-decoration: none;
}
.kcard:hover {
  border-color: var(--dim);
}
.kcard[aria-current='page'] {
  border-color: var(--kinari);
  box-shadow: inset 3px 0 0 var(--kinari);
}
.kcard .top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
}
.kcard .code {
  color: var(--dim);
  font-size: 0.85rem;
}
.kcard .tags:empty,
.lane-done .kcard small {
  display: none;
}
.id {
  font-family: var(--marker);
  color: var(--dim);
}
/* 閉じるは動かさず、中身だけをスクロールする。端まで来てもページへスクロールを渡さない。 */
.panel {
  position: fixed;
  z-index: 3;
  inset: 0;
  display: flex;
  flex-direction: column;
  padding: env(safe-area-inset-top) 16px 0;
  background: var(--ji);
  min-width: 0;
}
.panel-body {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  overscroll-behavior: contain;
  padding-bottom: calc(1.2rem + env(safe-area-inset-bottom));
}
.panel h2 {
  margin-top: 0.6rem;
}
.close {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  margin-top: 0.4rem;
  color: var(--dim);
}
@media (min-width: 900px) {
  /* 横に入りきらないときは、横に流さず次の段へ折り返す（詳細を開いたときに列が切れないように） */
  .board {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  }
  /* パネルは画面に固定するので、ページ側は右にその幅を空けておく */
  main:has(.panel) {
    padding-right: calc(min(500px, 40vw) + 32px);
  }
  .panel {
    inset: calc(68px + env(safe-area-inset-top)) 16px 16px auto;
    width: min(500px, 40vw);
    padding: 0 1.1rem;
    border: 1px solid var(--line);
    border-radius: 16px;
  }
}
/* スマホでは詳細が全画面を覆うので、裏に隠れたものにフォーカスが行かないよう外しておく */
@media (max-width: 899px) {
  .board-wrap.has-panel .board,
  body:has(.panel) .bar,
  main:has(.panel) > :not(.board-wrap) {
    display: none;
  }
}
.meta {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0;
  color: var(--dim);
}
.facts {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.2rem 1rem;
  margin: 0.8rem 0 0;
}
.facts dt {
  color: var(--dim);
}
.facts dd {
  margin: 0;
}
.evidence {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fill, minmax(min(260px, 100%), 1fr));
}
figure {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 12px;
  overflow: hidden;
  background: var(--raised);
}
/* 切り出しは形も大きさもばらばらなので、引き伸ばさず、大きいときだけ枠に収める。押すと原寸で開く。 */
.shot {
  display: block;
  min-height: 44px;
  padding: 8px;
  background: #fff;
}
.shot img {
  display: block;
  width: auto;
  max-width: 100%;
  height: auto;
  max-height: 240px;
  margin: 0 auto;
}
.noimage {
  display: grid;
  place-items: center;
  min-height: 72px;
  color: var(--dim);
  font-size: 0.85rem;
  border-bottom: 1px dashed var(--line);
}
figcaption {
  padding: 0.5rem 0.7rem;
  font-size: 0.85rem;
}
figcaption q {
  display: block;
  margin: 0.2rem 0;
  color: var(--dim);
}
figcaption a {
  font-size: 0.8rem;
}
.plain {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.5rem;
}
.finding {
  border-left: 3px solid var(--line);
  padding: 0.2rem 0 0.2rem 0.7rem;
  margin: 0.6rem 0;
}
.finding.done {
  opacity: 0.75;
}
.resolution {
  margin: 0.2rem 0 0;
  font-size: 0.9rem;
}
.resolution.open {
  color: var(--yellow);
}
.timeline {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.6rem;
}
.timeline li {
  border-left: 3px solid var(--line);
  padding-left: 0.7rem;
}
.timeline p {
  margin: 0.2rem 0 0;
  font-size: 0.9rem;
}
.pattern {
  margin: 0.2rem 0 0;
  font-size: 0.9rem;
  color: var(--blue);
}