/* ==========================================================================
   HALF ROLL / 单页
   A third layer after the archive: one photograph, one text, one sound.
   ========================================================================== */

.page-view--detail {
  min-height: 100vh;
}

.detail-shell {
  padding: calc(var(--header-h) + clamp(28px, 4vw, 54px)) 0 clamp(70px, 9vw, 130px);
}

.detail-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-family: var(--sans);
  font-size: 9px;
  letter-spacing: .12em;
}

.page-view[data-theme="dark"] .detail-nav {
  border-color: var(--line-light);
  color: var(--cream-soft);
}

.detail-nav__back {
  color: inherit;
  transition: color .25s;
}

.detail-nav__back:hover {
  color: var(--red-bright);
}

.detail-nav__crumb {
  opacity: .62;
}

/* photo ------------------------------------------------------------------ */

.photo-detail {
  display: grid;
  grid-template-columns: minmax(0, 1.65fr) minmax(260px, .62fr);
  gap: clamp(32px, 5vw, 86px);
  align-items: start;
  padding-top: clamp(28px, 4vw, 58px);
}

.photo-detail__figure {
  margin: 0;
  background: #111;
}

.photo-detail__figure img {
  display: block;
  width: auto;
  max-width: 100%;
  height: auto;
  max-height: calc(100vh - 170px);
  margin: 0 auto;
  object-fit: contain;
}

.photo-detail__figure figcaption {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 12px 2px;
  color: var(--muted);
  font-family: var(--sans);
  font-size: 8px;
  letter-spacing: .12em;
}

.photo-detail__aside {
  position: sticky;
  top: calc(var(--header-h) + 38px);
  padding-top: 10px;
}

.photo-detail__aside h1 {
  max-width: 8em;
  margin: 14px 0 26px;
  color: var(--ink);
  font-family: var(--serif);
  font-size: clamp(34px, 4.2vw, 72px);
  font-weight: 500;
  line-height: .98;
  letter-spacing: -.04em;
}

.photo-detail__note {
  max-width: 31em;
  color: var(--muted);
  font-family: var(--text);
  font-size: 13px;
  line-height: 2;
}

.detail-facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px 24px;
  margin: 38px 0 30px;
  padding: 20px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.detail-facts div {
  min-width: 0;
}

.detail-facts dt {
  margin-bottom: 5px;
  color: var(--muted);
  font-family: var(--sans);
  font-size: 8px;
  letter-spacing: .12em;
}

.detail-facts dd {
  margin: 0;
  color: var(--ink);
  font-family: var(--text);
  font-size: 12px;
  line-height: 1.6;
  overflow-wrap: anywhere;
}

.detail-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--red);
  font-family: var(--sans);
  font-size: 9px;
  letter-spacing: .1em;
  transition: color .25s;
}

.detail-link:hover {
  color: var(--red-deep);
}

.detail-link span {
  font-size: 12px;
}

.detail-pager {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 46px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.detail-pager a {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 5px;
  color: inherit;
}

.detail-pager a:hover b {
  color: var(--red);
}

.detail-pager__next {
  text-align: right;
}

.detail-pager span {
  color: var(--muted);
  font-family: var(--sans);
  font-size: 8px;
  letter-spacing: .1em;
}

.detail-pager b {
  overflow: hidden;
  color: var(--ink);
  font-family: var(--text);
  font-size: 12px;
  font-weight: 500;
  text-overflow: ellipsis;
  white-space: nowrap;
  transition: color .25s;
}

/* note ------------------------------------------------------------------- */

.detail-shell--note .page-wrap,
.detail-shell--track .page-wrap {
  max-width: 1180px;
}

.note-detail {
  max-width: 820px;
  margin: 0 auto;
  padding-top: clamp(34px, 5vw, 70px);
}

.note-detail__head {
  padding-bottom: clamp(30px, 4vw, 54px);
  border-bottom: 1px solid var(--line-light);
}

.note-detail__head h1 {
  max-width: 12em;
  margin: 16px 0 22px;
  color: var(--cream);
  font-family: var(--serif);
  font-size: clamp(38px, 5.2vw, 78px);
  font-weight: 500;
  line-height: 1.03;
  letter-spacing: -.045em;
}

.note-detail__meta {
  color: var(--cream-soft);
  font-family: var(--sans);
  font-size: 9px;
  letter-spacing: .1em;
}

.note-detail__excerpt {
  max-width: 37em;
  margin-top: 26px;
  color: var(--cream-soft);
  font-family: var(--text);
  font-size: 15px;
  line-height: 1.95;
}

.note-detail__cover {
  margin: 38px 0 0;
}

.note-detail__cover img {
  display: block;
  width: 100%;
  max-height: 70vh;
  object-fit: cover;
}

.note-detail__body {
  max-width: 720px;
  margin: 0 auto;
  padding: clamp(32px, 5vw, 64px) 0 0;
}

.note-detail__foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-top: 50px;
  padding-top: 18px;
  border-top: 1px solid var(--line-light);
  color: var(--cream-soft);
  font-family: var(--sans);
  font-size: 9px;
  letter-spacing: .12em;
}

.note-detail__foot .detail-link {
  color: var(--cream-soft);
}

.note-detail__foot .detail-link:hover {
  color: var(--red-bright);
}

.note-detail .detail-pager {
  border-color: var(--line-light);
}

.note-detail .detail-pager b {
  color: var(--cream);
}

.note-detail .detail-pager a:hover b {
  color: var(--red-bright);
}

.note-detail .detail-pager span {
  color: var(--cream-soft);
}

.note-detail.is-poem .note-detail__head h1,
.note-detail__body.is-poem {
  font-family: var(--text);
}

/* track ------------------------------------------------------------------ */

.track-detail {
  display: grid;
  grid-template-columns: minmax(240px, .7fr) minmax(0, 1.3fr);
  gap: clamp(32px, 6vw, 94px);
  align-items: start;
  padding-top: clamp(34px, 5vw, 70px);
}

.track-detail__cover {
  margin: 0;
}

.track-detail__cover img {
  display: block;
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
}

.track-detail__cover figcaption {
  padding-top: 12px;
  color: var(--cream-soft);
  font-family: var(--sans);
  font-size: 8px;
  letter-spacing: .12em;
}

.track-detail__main h1 {
  max-width: 10em;
  margin: 14px 0 20px;
  color: var(--cream);
  font-family: var(--serif);
  font-size: clamp(40px, 5.6vw, 82px);
  font-weight: 500;
  line-height: .98;
  letter-spacing: -.045em;
}

.track-detail__sub {
  color: var(--cream-soft);
  font-family: var(--sans);
  font-size: 9px;
  letter-spacing: .14em;
}

.track-detail__note {
  max-width: 32em;
  margin-top: 28px;
  color: var(--cream-soft);
  font-family: var(--text);
  font-size: 14px;
  line-height: 1.95;
}

.track-detail__audio {
  display: block;
  width: 100%;
  margin: 36px 0 4px;
  color-scheme: dark;
}

.track-detail .detail-facts {
  border-color: var(--line-light);
}

.track-detail .detail-facts dt {
  color: var(--cream-soft);
}

.track-detail .detail-facts dd {
  color: var(--cream);
}

.track-detail .detail-link {
  color: var(--cream-soft);
}

.track-detail .detail-link:hover {
  color: var(--red-bright);
}

.track-detail .detail-pager {
  border-color: var(--line-light);
}

.track-detail .detail-pager span {
  color: var(--cream-soft);
}

.track-detail .detail-pager b {
  color: var(--cream);
}

.track-detail .detail-pager a:hover b {
  color: var(--red-bright);
}

/* links in the existing views -------------------------------------------- */

.reader__page-link {
  margin-left: auto;
  margin-right: 20px;
  color: rgba(245, 239, 227, .58);
  font-family: var(--sans);
  font-size: 8px;
  letter-spacing: .12em;
  transition: color .25s;
}

.reader__page-link:hover {
  color: var(--cream);
}

.music-detail-link {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-top: 24px;
  color: rgba(245, 239, 227, .5);
  font-family: var(--sans);
  font-size: 8px;
  letter-spacing: .12em;
  transition: color .25s;
}

.music-detail-link:hover {
  color: var(--cream);
}

.music-detail-link span {
  font-size: 12px;
}

@media (max-width: 900px) {
  .photo-detail {
    grid-template-columns: minmax(0, 1fr);
    gap: 34px;
  }

  .photo-detail__aside {
    position: static;
    padding-top: 0;
  }

  .photo-detail__aside h1 {
    font-size: clamp(34px, 8vw, 56px);
  }

  .photo-detail__figure img {
    width: auto;
    max-width: 100%;
    max-height: 72vh;
  }

  .track-detail {
    grid-template-columns: minmax(0, 1fr);
    gap: 30px;
  }

  .track-detail__cover {
    max-width: 360px;
  }
}

@media (max-width: 640px) {
  .detail-shell {
    padding-top: calc(var(--header-h) + 22px);
    padding-bottom: 70px;
  }

  .detail-nav {
    font-size: 8px;
  }

  .detail-nav__crumb {
    display: none;
  }

  .photo-detail__figure img {
    width: auto;
    max-width: 100%;
    max-height: 64vh;
  }

  .photo-detail__aside h1 {
    margin-bottom: 18px;
  }

  .detail-facts {
    grid-template-columns: 1fr 1fr;
    gap: 14px 18px;
    margin-top: 28px;
  }

  .detail-pager {
    grid-template-columns: 1fr;
    gap: 18px;
    margin-top: 34px;
  }

  .detail-pager__next {
    text-align: left;
  }

  .note-detail__head h1 {
    font-size: clamp(34px, 10vw, 52px);
  }

  .note-detail__body {
    padding-top: 30px;
  }

  .track-detail__main h1 {
    font-size: clamp(38px, 11vw, 58px);
  }

  .reader__page-link {
    margin-right: 12px;
    font-size: 7px;
  }
}