:root {
  --ink: #181614;
  --muted: #665d54;
  --paper: #f6f0e4;
  --paper-2: #fffaf0;
  --rule: #d7c8b4;
  --black: #11100f;
  --red: #d73f32;
  --blue: #126f7c;
  --green: #496f46;
  --yellow: #d8a844;
  --shadow: 0 18px 55px rgba(21, 18, 14, 0.14);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  background: var(--paper);
  font-family:
    "Yu Gothic", "Hiragino Kaku Gothic ProN", "Noto Sans JP", "Microsoft YaHei",
    system-ui, sans-serif;
  line-height: 1.45;
}

button,
input,
select {
  font: inherit;
}

button,
a,
input,
select {
  outline-offset: 4px;
}

.masthead {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: 66px;
  padding: 12px clamp(16px, 3vw, 34px);
  border-bottom: 1px solid rgba(24, 22, 20, 0.14);
  background: rgba(246, 240, 228, 0.92);
  backdrop-filter: blur(14px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  text-decoration: none;
}

.brand span {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  background: var(--red);
  color: white;
  font-weight: 900;
}

.mode-tabs {
  display: flex;
  gap: 7px;
  overflow-x: auto;
}

.mode-tabs button,
.chip,
.toggle-row label {
  min-height: 34px;
  border: 1px solid var(--rule);
  border-radius: 999px;
  padding: 0 12px;
  background: var(--paper-2);
  color: var(--ink);
  cursor: pointer;
  font-weight: 800;
}

.mode-tabs button {
  flex: 0 0 auto;
}

.mode-tabs button.is-active,
.chip.is-active {
  border-color: var(--black);
  background: var(--black);
  color: var(--paper-2);
}

.archive-board {
  width: min(1540px, calc(100% - 32px));
  margin: 0 auto;
  padding: 24px 0 64px;
}

.search-deck,
.facet-strip,
.now-panel,
.results-stage {
  border: 1px solid var(--rule);
  background: rgba(255, 250, 240, 0.85);
  box-shadow: var(--shadow);
}

.search-deck {
  display: grid;
  gap: 14px;
  padding: 16px;
}

.issue-title {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 16px;
}

.issue-title p,
.eyebrow {
  margin: 0 0 6px;
  color: var(--red);
  font-size: 0.74rem;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

h1,
h2,
p {
  margin-top: 0;
}

h1,
h2 {
  font-family: Georgia, "Times New Roman", "Yu Mincho", serif;
  letter-spacing: 0;
}

h1 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 4.2rem);
  line-height: 0.95;
}

.search-field,
.filter-row label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 0.77rem;
  font-weight: 900;
  text-transform: uppercase;
}

.search-field input,
.filter-row select {
  width: 100%;
  height: 44px;
  border: 1px solid var(--rule);
  border-radius: 3px;
  background: #fffdf7;
  color: var(--ink);
  padding: 0 12px;
  text-transform: none;
}

.search-field input {
  height: 54px;
  border-color: var(--black);
  font-size: 1.05rem;
}

.filter-row {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.toggle-row {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
}

.toggle-row label {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.toggle-row input {
  width: 17px;
  height: 17px;
  accent-color: var(--red);
}

.facet-strip {
  display: grid;
  align-content: start;
  gap: 18px;
  padding: 16px;
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.chip {
  display: inline-flex;
  align-items: center;
  font-size: 0.85rem;
}

.labels .chip {
  max-width: 100%;
}

.month-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 7px;
}

.month-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
  min-height: 54px;
  border: 1px solid var(--rule);
  border-radius: 6px;
  padding: 6px 4px;
  background: var(--paper-2);
  color: var(--ink);
  cursor: pointer;
  font-weight: 900;
}

.month-chip.is-active {
  border-color: var(--black);
  background: var(--black);
  color: var(--paper-2);
}

.month-chip:not(.month-all) {
  flex-direction: column;
  gap: 2px;
}

.month-all {
  grid-column: 1 / -1;
  justify-content: space-between;
  min-height: 38px;
  padding: 0 12px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.month-all strong {
  font-size: 0.9rem;
  letter-spacing: 0;
}

.month-number {
  display: block;
  font-size: 1.05rem;
  line-height: 1;
}

.month-year {
  display: block;
  color: var(--muted);
  font-size: 0.62rem;
  line-height: 1;
  letter-spacing: 0.04em;
}

.month-count {
  display: block;
  color: var(--muted);
  font-size: 0.68rem;
  line-height: 1;
  letter-spacing: 0;
}

.month-chip.is-active .month-count {
  color: rgba(255, 250, 240, 0.68);
}

.month-chip.is-active .month-year {
  color: rgba(255, 250, 240, 0.58);
}

.now-panel {
  padding: 14px;
}

.cover-feature {
  display: grid;
  grid-template-columns: 92px minmax(0, 1fr);
  gap: 12px;
  align-items: end;
}

.cover-feature img {
  width: 92px;
  height: 122px;
  object-fit: cover;
  background: #ddd0c2;
}

.cover-feature img[hidden] {
  display: none;
}

.cover-feature:has(img[hidden]) {
  grid-template-columns: 1fr;
}

.cover-feature h2 {
  margin: 0 0 3px;
  font-size: clamp(1.45rem, 2.2vw, 2.25rem);
  line-height: 1.02;
}

.cover-feature p:last-child {
  margin-bottom: 0;
  color: var(--muted);
  font-weight: 800;
}

.video-card {
  width: min(100%, 460px);
  aspect-ratio: 16 / 9;
  margin: 14px 0;
  background: #050505;
}

.video-card iframe {
  display: block;
  width: 100%;
  height: 100%;
  border: 0;
}

.empty-video {
  display: grid;
  place-items: center;
  height: 100%;
  color: rgba(255, 250, 240, 0.62);
}

.meta-line {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(86px, 1fr));
  gap: 8px;
  margin: 0 0 12px;
}

.meta-line div {
  border-top: 2px solid var(--black);
  padding-top: 6px;
}

.meta-line dt {
  color: var(--muted);
  font-size: 0.7rem;
  font-weight: 900;
  text-transform: uppercase;
}

.meta-line dd {
  margin: 2px 0 0;
  overflow-wrap: anywhere;
  font-size: 0.84rem;
  font-weight: 800;
}

.tieup {
  margin-bottom: 10px;
  border-left: 4px solid var(--blue);
  padding-left: 10px;
  color: var(--muted);
}

.track-list {
  margin: 0 0 14px;
  padding-left: 22px;
}

.track-list li + li {
  margin-top: 4px;
}

.watch-link {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  border-radius: 3px;
  padding: 0 13px;
  background: var(--black);
  color: white;
  text-decoration: none;
  font-weight: 900;
}

.results-stage {
  padding: 16px;
}

.result-head {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 18px;
  margin-bottom: 15px;
}

.result-head .eyebrow {
  grid-column: 1 / -1;
}

.result-head h2 {
  margin: 0;
  font-size: clamp(1.8rem, 3vw, 3rem);
}

#result-count {
  color: var(--red);
  font-size: clamp(2.8rem, 5vw, 5.4rem);
  font-weight: 900;
  line-height: 0.9;
}

.result-list {
  display: grid;
  gap: 10px;
}

.single {
  border: 1px solid var(--rule);
  background: #fffdf7;
  color: inherit;
  cursor: pointer;
  text-align: left;
}

.single.is-active {
  border-color: var(--black);
  box-shadow: inset 0 0 0 2px var(--black);
}

.single img {
  background: #dfd3c6;
}

.cover-missing {
  display: grid;
  place-items: center;
  background: repeating-linear-gradient(
    -45deg,
    #e6d8c8,
    #e6d8c8 8px,
    #f4eadf 8px,
    #f4eadf 16px
  );
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 900;
  text-transform: uppercase;
}

.single-title {
  font-weight: 900;
  line-height: 1.22;
}

.single-date {
  color: var(--red);
  font-size: 0.72rem;
  font-weight: 900;
}

.single-sub,
.single-meta {
  color: var(--muted);
}

.badges {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
}

.badge {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  border: 1px solid var(--rule);
  border-radius: 999px;
  padding: 0 7px;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 900;
}

.badge.play {
  color: var(--blue);
  border-color: rgba(18, 111, 124, 0.42);
}

.badge.chart {
  border-color: rgba(216, 168, 68, 0.48);
  color: #8c5e00;
}

.badge.chart.muted {
  border-color: rgba(102, 93, 84, 0.28);
  color: var(--muted);
}

.empty-state {
  padding: 32px;
  border: 1px dashed var(--rule);
  color: var(--muted);
  text-align: center;
}

.mode-crate {
  background:
    linear-gradient(90deg, rgba(216, 63, 50, 0.08), transparent 28%),
    #f3ebdd;
}

.mode-crate .archive-board {
  display: grid;
  grid-template-columns: 250px minmax(0, 1fr) 390px;
  grid-template-areas:
    "search search now"
    "facet results now";
  gap: 18px;
}

.mode-crate .search-deck {
  grid-area: search;
  grid-template-columns: minmax(260px, 0.42fr) minmax(300px, 1fr);
  align-items: end;
}

.mode-crate .filter-row,
.mode-crate .toggle-row {
  grid-column: 2;
}

.mode-crate .facet-strip {
  grid-area: facet;
}

.mode-crate .now-panel {
  grid-area: now;
  position: sticky;
  top: 84px;
  align-self: start;
}

.mode-crate .results-stage {
  grid-area: results;
}

.mode-crate .single {
  display: grid;
  grid-template-columns: 74px minmax(0, 1fr) auto;
  gap: 11px;
  align-items: center;
  padding: 8px;
}

.mode-crate .single img {
  width: 74px;
  height: 98px;
  object-fit: cover;
}

.mode-crate .single .cover-missing {
  width: 74px;
  height: 98px;
}

.mode-contents {
  background:
    linear-gradient(180deg, rgba(18, 111, 124, 0.08), transparent 40%),
    #f6f0e4;
}

.mode-contents .archive-board {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 330px;
  grid-template-areas:
    "search search"
    "results now"
    "results facet";
  gap: 16px;
}

.mode-contents .search-deck {
  grid-area: search;
  grid-template-columns: 280px minmax(300px, 1fr);
  align-items: end;
}

.mode-contents .filter-row,
.mode-contents .toggle-row {
  grid-column: 2;
}

.mode-contents .results-stage {
  grid-area: results;
}

.mode-contents .now-panel {
  grid-area: now;
  position: sticky;
  top: 84px;
}

.mode-contents .facet-strip {
  grid-area: facet;
  box-shadow: none;
}

.mode-contents .single {
  display: grid;
  grid-template-columns: 46px 90px minmax(210px, 1fr) 150px 120px 96px;
  gap: 10px;
  align-items: center;
  min-height: 58px;
  padding: 6px 9px;
}

.mode-contents .single img {
  width: 46px;
  height: 58px;
  object-fit: cover;
}

.mode-contents .single .cover-missing {
  width: 46px;
  height: 58px;
}

.mode-contents .badges {
  justify-content: end;
}

.mode-radio {
  background:
    linear-gradient(90deg, rgba(216, 168, 68, 0.12), transparent 28%),
    #f3eee4;
}

.mode-radio .archive-board {
  display: grid;
  grid-template-columns: 360px minmax(0, 1fr);
  grid-template-areas:
    "search now"
    "facet results";
  gap: 18px;
}

.mode-radio .search-deck {
  grid-area: search;
}

.mode-radio .facet-strip {
  grid-area: facet;
}

.mode-radio .now-panel {
  grid-area: now;
  display: grid;
  grid-template-columns: minmax(280px, 0.8fr) minmax(320px, 460px);
  gap: 16px;
  align-items: start;
}

.mode-radio .cover-feature,
.mode-radio .meta-line,
.mode-radio .tieup,
.mode-radio .track-list,
.mode-radio .watch-link {
  grid-column: 1;
}

.mode-radio .video-card {
  grid-column: 2;
  grid-row: 1 / span 5;
  margin: 0;
  justify-self: end;
}

.mode-radio .results-stage {
  grid-area: results;
}

.mode-radio .single {
  position: relative;
  display: grid;
  grid-template-columns: 96px 70px minmax(0, 1fr) 110px;
  gap: 12px;
  align-items: center;
  padding: 10px;
}

.mode-radio .single::before {
  content: "";
  position: absolute;
  left: 46px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--black);
  opacity: 0.18;
}

.mode-radio .single img {
  width: 70px;
  height: 92px;
  object-fit: cover;
}

.mode-radio .single .cover-missing {
  width: 70px;
  height: 92px;
}

.mode-zine {
  background:
    linear-gradient(120deg, rgba(216, 63, 50, 0.08), transparent 28%),
    linear-gradient(250deg, rgba(73, 111, 70, 0.11), transparent 34%),
    #f5ecdf;
}

.mode-zine .archive-board {
  display: grid;
  grid-template-columns: minmax(0, 0.78fr) minmax(360px, 0.52fr);
  grid-template-areas:
    "search search"
    "results now"
    "results facet";
  gap: 18px;
}

.mode-zine .search-deck {
  grid-area: search;
  grid-template-columns: minmax(240px, 0.38fr) minmax(300px, 1fr);
}

.mode-zine .filter-row,
.mode-zine .toggle-row {
  grid-column: 2;
}

.mode-zine .results-stage {
  grid-area: results;
}

.mode-zine .now-panel {
  grid-area: now;
  position: sticky;
  top: 84px;
  align-self: start;
}

.mode-zine .facet-strip {
  grid-area: facet;
}

.mode-zine .result-list {
  grid-template-columns: repeat(auto-fill, minmax(178px, 1fr));
  gap: 14px;
}

.mode-zine .single {
  display: grid;
  overflow: hidden;
}

.mode-zine .single img {
  width: 100%;
  height: 232px;
  object-fit: cover;
}

.mode-zine .single .cover-missing {
  width: 100%;
  height: 232px;
}

.mode-zine .single-body {
  display: grid;
  gap: 4px;
  padding: 10px;
}

.mode-zine .badges {
  padding: 0 10px 10px;
}

@media (max-width: 1180px) {
  .mode-crate .archive-board,
  .mode-contents .archive-board,
  .mode-radio .archive-board,
  .mode-zine .archive-board {
    grid-template-columns: 1fr;
    grid-template-areas:
      "search"
      "now"
      "facet"
      "results";
  }

  .mode-crate .search-deck,
  .mode-contents .search-deck,
  .mode-zine .search-deck,
  .mode-radio .now-panel {
    grid-template-columns: 1fr;
  }

  .mode-crate .filter-row,
  .mode-crate .toggle-row,
  .mode-contents .filter-row,
  .mode-contents .toggle-row,
  .mode-zine .filter-row,
  .mode-zine .toggle-row,
  .mode-radio .video-card,
  .mode-radio .cover-feature,
  .mode-radio .meta-line,
  .mode-radio .tieup,
  .mode-radio .track-list,
  .mode-radio .watch-link {
    grid-column: auto;
    grid-row: auto;
  }

  .mode-crate .now-panel,
  .mode-contents .now-panel,
  .mode-zine .now-panel {
    position: static;
  }

  .mode-radio .video-card {
    justify-self: start;
  }
}

@media (max-width: 760px) {
  .masthead {
    align-items: stretch;
    flex-direction: column;
  }

  .archive-board {
    width: min(100% - 22px, 1540px);
  }

  .filter-row {
    grid-template-columns: 1fr;
  }

  .mode-crate .single,
  .mode-contents .single,
  .mode-radio .single {
    grid-template-columns: 58px minmax(0, 1fr);
  }

  .mode-crate .single img,
  .mode-contents .single img,
  .mode-radio .single img {
    width: 58px;
    height: 76px;
  }

  .mode-crate .single .cover-missing,
  .mode-contents .single .cover-missing,
  .mode-radio .single .cover-missing {
    width: 58px;
    height: 76px;
  }

  .mode-radio .single::before {
    display: none;
  }

  .mode-zine .result-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .mode-zine .single img {
    height: 178px;
  }

  .mode-zine .single .cover-missing {
    height: 178px;
  }

  .badges {
    grid-column: 2;
  }
}