:root {
  --bg: #f7f6f2;
  --text: #1d1d1b;
  --muted: #817d75;
  --line: #d9d5cd;
  --page: 720px;
  --photo: 1120px;
}

* { box-sizing: border-box; }

html {
  font-size: 16px;
  text-rendering: optimizeLegibility;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI",
               "Noto Sans TC", "PingFang TC", "Microsoft JhengHei", sans-serif;
  line-height: 1.72;
}

a {
  color: inherit;
  text-decoration: none;
  text-underline-offset: .16em;
}

a:hover {
  text-decoration: underline;
  text-decoration-thickness: 1px;
}

.site-shell {
  width: min(calc(100% - 36px), var(--page));
  margin: 0 auto;
}

.site-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 24px;
  padding: 28px 0 20px;
  border-bottom: 1px solid var(--line);
}

.brand {
  font-size: .94rem;
  font-weight: 700;
  letter-spacing: .015em;
  white-space: nowrap;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px 18px;
  font-size: .88rem;
  color: var(--muted);
}

.nav a:hover {
  color: var(--text);
}

main {
  width: 100%;
}

.feed,
.article,
.simple-page {
  padding: 46px 0 72px;
}

.section-label,
.eyebrow {
  margin: 0 0 18px;
  font-size: .76rem;
  letter-spacing: .04em;
  color: var(--muted);
}

.pinned-entry {
  padding: 0 0 34px;
}

.pinned-entry h1 {
  max-width: 640px;
  margin: 0 0 14px;
  font-size: clamp(1.45rem, 3.2vw, 1.9rem);
  line-height: 1.28;
  letter-spacing: -.018em;
  font-weight: 650;
}

.entry {
  padding: 28px 0 30px;
  border-bottom: 1px solid var(--line);
}

.entry:first-of-type {
  border-top: 0;
}

.entry h2 {
  margin: 0 0 10px;
  font-size: 1.32rem;
  line-height: 1.35;
  letter-spacing: -.012em;
  font-weight: 650;
}

.entry-copy {
  max-width: 650px;
  margin: 0 0 14px;
  color: var(--text);
}

.entry-copy p {
  margin-top: 0;
}

.continue {
  margin: 10px 0 0;
  font-size: .9rem;
}

.meta {
  margin-top: 14px;
  color: var(--muted);
  font-size: .82rem;
}

.feed-divider {
  border-top: 1px solid var(--line);
  margin: 0 0 28px;
}

.empty-state {
  padding: 26px 0 34px;
  border-bottom: 1px solid var(--line);
}

.empty-state p {
  margin: 0 0 6px;
}

.muted {
  color: var(--muted);
  font-size: .9rem;
}

.article-header {
  margin-bottom: 42px;
}

.article-header h1,
.simple-page h1 {
  margin: 0;
  font-size: clamp(2rem, 5vw, 3.2rem);
  line-height: 1.08;
  letter-spacing: -.035em;
  font-weight: 650;
}

.prose {
  font-size: 1.03rem;
}

.prose p {
  margin: 0 0 1.45em;
}

.prose img {
  display: block;
  width: min(100vw - 28px, var(--photo));
  max-width: none;
  height: auto;
  margin: 2.8em 50%;
  transform: translateX(-50%);
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 22px 0 38px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: .8rem;
}

@media (max-width: 680px) {
  .site-shell {
    width: min(calc(100% - 28px), var(--page));
  }

  .site-header {
    align-items: flex-start;
    flex-direction: column;
    gap: 12px;
    padding-top: 22px;
  }

  .nav {
    justify-content: flex-start;
    gap: 6px 15px;
  }

  .feed,
  .article,
  .simple-page {
    padding-top: 38px;
  }

  .pinned-entry h1 {
    font-size: 1.55rem;
  }
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #10100f;
    --text: #eeece6;
    --muted: #9a958c;
    --line: #2b2a26;
  }
}


.photography-page {
  padding: 46px 0 72px;
}

.photography-header {
  padding-bottom: 44px;
}

.photography-header h1 {
  max-width: 620px;
  margin: 0 0 16px;
  font-size: clamp(2rem, 5vw, 3.3rem);
  line-height: 1.06;
  letter-spacing: -.035em;
  font-weight: 650;
}

.photography-intro {
  max-width: 620px;
  color: var(--muted);
}

.photography-intro p {
  margin: 0;
}

.photo-section {
  padding: 28px 0 34px;
  border-top: 1px solid var(--line);
}

.photo-section-heading {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 24px;
}

.photo-section-heading h2 {
  margin: 0;
  font-size: 1.16rem;
  line-height: 1.3;
  font-weight: 650;
}

.photo-empty p {
  margin: 0 0 5px;
}

@media (max-width: 680px) {
  .photography-page {
    padding-top: 38px;
  }

  .photo-section-heading {
    align-items: flex-start;
    flex-direction: column;
    gap: 4px;
  }
}


.project-list {
  border-top: 1px solid var(--line);
}

.project-list-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 28px;
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
}

.project-list-item:hover {
  text-decoration: none;
}

.project-list-item h3 {
  margin: 0 0 7px;
  font-size: 1.28rem;
  line-height: 1.3;
  font-weight: 650;
}

.project-list-item p {
  max-width: 520px;
  margin: 0;
  color: var(--muted);
  font-size: .94rem;
}

.project-list-meta {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  justify-content: space-between;
  gap: 14px;
  color: var(--muted);
  font-size: .82rem;
  white-space: nowrap;
}

.project-page {
  padding: 46px 0 72px;
}

.project-header {
  padding-bottom: 36px;
  border-bottom: 1px solid var(--line);
}

.project-header h1 {
  margin: 0 0 16px;
  font-size: clamp(2.2rem, 6vw, 4rem);
  line-height: 1.02;
  letter-spacing: -.04em;
  font-weight: 650;
}

.project-deck {
  max-width: 620px;
  margin: 0;
  color: var(--muted);
  font-size: 1.02rem;
}

.project-copy {
  padding: 36px 0 14px;
}

.project-gallery {
  margin-top: 26px;
  padding: 30px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.project-gallery-empty p {
  margin: 0 0 5px;
}

.project-back {
  margin: 30px 0 0;
  font-size: .9rem;
}

@media (max-width: 680px) {
  .project-list-item {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .project-list-meta {
    align-items: flex-start;
    flex-direction: row;
  }

  .project-page {
    padding-top: 38px;
  }
}


.project-cover {
  width: min(100vw - 28px, var(--photo));
  margin: 42px 50% 12px;
  transform: translateX(-50%);
}

.project-cover img {
  display: block;
  width: 100%;
  height: auto;
}

.project-list-item {
  grid-template-columns: minmax(0, 1fr) 132px;
  align-items: start;
}

.project-list-copy {
  min-width: 0;
}

.project-list-meta {
  align-items: flex-start;
  flex-direction: row;
  justify-content: flex-start;
  margin-top: 16px;
}

.project-list-thumb {
  display: block;
  width: 132px;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

@media (max-width: 680px) {
  .project-list-item {
    grid-template-columns: minmax(0, 1fr) 92px;
  }

  .project-list-thumb {
    width: 92px;
  }

  .project-cover {
    margin-top: 30px;
  }
}


/* Ongoing photography series */
.series-list-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 150px;
  gap: 30px;
  align-items: start;
  padding: 26px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.series-list-item:hover { text-decoration: none; }

.series-list-kicker,
.chapter-kicker,
.chapter-place {
  color: var(--muted);
  font-size: .78rem;
  letter-spacing: .04em;
  text-transform: uppercase;
}

.series-list-item h3 {
  margin: 5px 0 8px;
  font-size: 1.42rem;
  line-height: 1.25;
}

.series-list-item p {
  margin: 0;
  color: var(--muted);
  font-size: .94rem;
}

.series-list-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  margin-top: 16px;
  color: var(--muted);
  font-size: .8rem;
}

.series-list-thumb {
  display: block;
  width: 150px;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.series-page,
.chapter-page {
  padding: 46px 0 72px;
}

.series-header,
.chapter-header {
  padding-bottom: 36px;
  border-bottom: 1px solid var(--line);
}

.series-header h1,
.chapter-header h1 {
  margin: 0 0 16px;
  font-size: clamp(2.35rem, 7vw, 4.6rem);
  line-height: 1.02;
  letter-spacing: -.045em;
  font-weight: 650;
}

.series-deck,
.chapter-deck {
  max-width: 620px;
  margin: 0;
  color: var(--muted);
  font-size: 1.03rem;
}

.series-status {
  margin-top: 18px;
  color: var(--muted);
  font-size: .82rem;
}

.series-cover {
  width: min(100vw - 28px, var(--photo));
  margin: 42px 50% 0;
  transform: translateX(-50%);
}

.series-cover img {
  display: block;
  width: 100%;
  height: auto;
}

.series-intro {
  padding: 42px 0 18px;
}

.chapters {
  margin-top: 28px;
  border-top: 1px solid var(--line);
}

.chapters-heading {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 20px;
  padding: 28px 0 12px;
}

.chapter-list {
  border-top: 1px solid var(--line);
}

.chapter-card {
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr) auto;
  gap: 22px;
  align-items: start;
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
}

.chapter-card:hover { text-decoration: none; }

.chapter-number {
  color: var(--muted);
  font-size: .82rem;
  padding-top: 3px;
}

.chapter-card h2 {
  margin: 4px 0 6px;
  font-size: 1.3rem;
  line-height: 1.28;
}

.chapter-card p {
  margin: 0;
  color: var(--muted);
  font-size: .92rem;
}

.chapter-arrow {
  color: var(--muted);
  font-size: .82rem;
  white-space: nowrap;
  padding-top: 3px;
}

.series-next {
  padding: 30px 0 6px;
}

.series-next p:last-child {
  margin: 0;
  font-size: 1.18rem;
}

.chapter-place {
  margin-bottom: 10px;
}

.chapter-copy {
  padding: 40px 0 18px;
}

.contributors,
.chapter-gallery {
  padding: 28px 0;
  border-top: 1px solid var(--line);
}

.contributor-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
}

.contributor-list a,
.contributor-list span {
  font-size: .92rem;
}

.chapter-gallery {
  margin-top: 8px;
}

@media (max-width: 680px) {
  .series-list-item {
    grid-template-columns: minmax(0, 1fr) 92px;
    gap: 18px;
  }

  .series-list-thumb { width: 92px; }

  .series-page,
  .chapter-page {
    padding-top: 38px;
  }

  .chapter-card {
    grid-template-columns: 36px minmax(0, 1fr);
  }

  .chapter-arrow {
    grid-column: 2;
    padding-top: 2px;
  }

  .chapters-heading {
    align-items: flex-start;
    flex-direction: column;
    gap: 4px;
  }
}