/* =============================================
   CSS VARIABLES
============================================= */
:root {
  --black:   #0a0a0a;
  --off:     #111113;
  --panel:   #181818;
  --line:    #222224;
  --orange:  #ff6200;
  --orange2: #ff8c00;
  --text:    #e8e4dc;
  --muted:   #8d8a82;
  --dim:     #2a2a2a;
  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans:  'Space Grotesk', 'Noto Sans JP', sans-serif;
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
}

/* =============================================
   RESET & BASE
============================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  background: var(--black);
  color: var(--text);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  /* 和文プロポーショナル(palt)＋カーニング＋禁則（句読点・括弧の行頭/行末を抑制） */
  font-feature-settings: "palt" 1, "kern" 1;
  line-break: strict;
}
/* 和文の本文ブロックは文節単位で自然改行（読点・助詞での折り返しを優先） */
.tv-card-desc, .radio-prog, .radio-note, .sec-lead, .grad-lead, .tl-sub,
.archive-card-sub, .smenu-sub, .hero-desc, .kochi-ds {
  word-break: auto-phrase;
  overflow-wrap: break-word;
}
a { color: inherit; text-decoration: none; }
/* キーボード操作時の一貫したフォーカスリング（マウス操作時は出ない） */
a:focus-visible, button:focus-visible, input:focus-visible,
[tabindex]:focus-visible, .smenu-card:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: 2px;
  border-radius: 3px;
}
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--line); border-radius: 2px; }
::-webkit-scrollbar-thumb:hover { background: var(--orange); }

/* =============================================
   TOP NAV
============================================= */
.topnav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 48px;
}
.topnav::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(to bottom, rgba(10,10,10,0.92) 60%, transparent);
  pointer-events: none;
}
.nav-logo {
  position: relative;
  display: flex; align-items: center; gap: 10px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}
.nav-links {
  position: relative;
  display: none;
}
.nav-links a {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--muted);
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--text); }
.nav-links a.tab-current { color: var(--text); }
.nav-links a.tab-current::after { content: ''; display: block; height: 2px; background: var(--orange); border-radius: 1px; margin-top: 3px; }
/* PC（>860px）では常時グローバルナビを表示。<=860px は FAB に集約（下部 RESPONSIVE 参照） */
@media (min-width: 861px) {
  .nav-links { display: flex; align-items: center; gap: clamp(10px, 1.4vw, 20px); }
}
.tab-pane { display: none; }
.tab-pane.tab-active { display: block; animation: tabSlideUp 0.32s ease both; }
@keyframes tabSlideUp { from { opacity: 0; transform: translateY(28px); } to { opacity: 1; transform: translateY(0); } }

/* Section menu (home) */
#section-menu {
  padding: 56px 48px 80px;
  max-width: 1100px; margin: 0 auto;
}
#section-menu.hidden { display: none; }
.smenu-heading {
  font-size: 11px; letter-spacing: 2.5px; text-transform: uppercase;
  color: var(--muted); margin-bottom: 32px;
}
.smenu-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 12px;
}
.smenu-card {
  background: var(--off); border: 1px solid var(--line); border-radius: 10px;
  padding: 24px 20px; text-align: left; cursor: pointer;
  transition: background 0.18s, border-color 0.18s, transform 0.18s;
}
.smenu-card:hover { background: var(--panel); border-color: var(--orange); transform: translateY(-2px); }
.smenu-num { display: block; font-size: 11px; color: var(--orange); letter-spacing: 1.5px; margin-bottom: 8px; }
.smenu-name { display: block; font-size: 16px; font-weight: 600; color: var(--text); margin-bottom: 4px; }
.smenu-sub { display: block; font-size: 11px; color: var(--muted); letter-spacing: 1px; }
@media (max-width: 860px) {
  #section-menu { padding: 40px 24px 64px; }
  .smenu-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
}
@media (max-width: 480px) {
  .smenu-grid { grid-template-columns: 1fr 1fr; }
  .smenu-card { padding: 18px 14px; }
  .smenu-name { font-size: 14px; }
}

/* Site search (home) */
.site-search { position: relative; margin-bottom: 28px; }
#siteSearchInput {
  width: 100%; padding: 12px 16px;
  font-family: var(--font-sans); font-size: 14px;
  background: var(--off); color: var(--text);
  border: 1px solid var(--line); border-radius: 10px;
  outline: none; transition: border-color .2s;
}
#siteSearchInput:focus { border-color: var(--orange); }
#siteSearchInput::placeholder { color: var(--muted); }
.search-results {
  margin-top: 8px; border: 1px solid var(--line); border-radius: 10px;
  background: var(--off); overflow: hidden; max-height: 420px; overflow-y: auto;
}
.search-result-item {
  display: block; width: 100%; text-align: left; cursor: pointer;
  padding: 11px 16px; background: none; border: none;
  border-bottom: 1px solid var(--line);
  font-family: var(--font-sans); color: var(--text); font-size: 13px; line-height: 1.5;
  transition: background .15s;
}
.search-result-item:last-child { border-bottom: none; }
.search-result-item:hover { background: var(--panel); }
.search-result-sec { display: block; font-size: 10px; color: var(--orange); letter-spacing: 1px; margin-bottom: 2px; }
.search-result-empty { padding: 14px 16px; font-size: 13px; color: var(--muted); }
.search-hit-flash { outline: 2px solid var(--orange); outline-offset: 2px; transition: outline-color 1s; }

/* FAB nav (mobile) */
.fab-btn {
  position: fixed; bottom: 24px; right: 20px; z-index: 300;
  height: 52px; border-radius: 28px;
  padding: 0 14px 0 10px;
  background: var(--orange); border: none; cursor: pointer;
  display: flex; gap: 7px;
  align-items: center; justify-content: center;
  box-shadow: 0 4px 20px rgba(0,0,0,0.5);
  opacity: 0; pointer-events: none;
  transition: opacity 0.3s, transform 0.2s;
}
.fab-btn.fab-visible { opacity: 1; pointer-events: auto; }
.fab-btn:active { transform: scale(0.92); }
.fab-label { color: white; font-size: 10px; font-weight: 700; letter-spacing: 1.8px; }
.fab-menu {
  position: fixed; bottom: 88px; right: 20px; z-index: 300;
  background: var(--off); border: 1px solid var(--line); border-radius: 12px;
  padding: 6px 0; min-width: 148px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.6);
  opacity: 0; pointer-events: none;
  transform: translateY(12px) scale(0.96);
  transform-origin: bottom right;
  transition: opacity 0.2s, transform 0.2s;
}
.fab-menu.open { opacity: 1; pointer-events: auto; transform: translateY(0) scale(1); }
.fab-menu a {
  display: block; padding: 11px 20px;
  color: var(--muted); font-size: 13px; font-weight: 500; letter-spacing: 0.5px;
  transition: color 0.15s, background 0.15s;
}
.fab-menu a:hover, .fab-menu a.tab-current { color: var(--text); background: var(--panel); }
.fab-menu a.tab-current { color: var(--orange); }
/* FAB メニュー展開時の背景オーバーレイ（コンテンツへの誤タップ防止＋フォーカス誘導） */
.fab-backdrop {
  position: fixed; inset: 0; z-index: 290;
  background: rgba(10,10,10,0.55);
  opacity: 0; pointer-events: none;
  transition: opacity 0.2s;
}
.fab-backdrop.open { opacity: 1; pointer-events: auto; }
/* =============================================
   HERO
============================================= */
.hero {
  min-height: 100svh;
  display: grid;
  grid-template-rows: 1fr auto;
  padding: 120px 48px 60px;
  position: relative;
  overflow: hidden;
}
.hero-bg-text {
  position: absolute;
  top: 48%; left: 50%;
  transform: translate(-50%, -50%);
  font-family: var(--font-serif);
  font-size: clamp(100px, 18vw, 260px);
  font-weight: 900;
  color: transparent;
  -webkit-text-stroke: 1px rgba(255,98,0,0.07);
  white-space: nowrap;
  pointer-events: none;
  user-select: none;
  letter-spacing: -6px;
  line-height: 1;
}
.hero-streak {
  position: absolute;
  top: 0; right: clamp(200px, 25vw, 340px);
  width: 1px; height: 100%;
  background: linear-gradient(to bottom, transparent 10%, var(--orange) 50%, transparent 90%);
  opacity: 0.3;
}

/* Cute black cat — hero */
.hero-cat {
  position: absolute;
  right: clamp(-60px, -4vw, -20px);
  bottom: -20px;
  width: clamp(260px, 36vw, 500px);
  opacity: 0.3;
  pointer-events: none;
  filter: drop-shadow(0 0 48px rgba(255,98,0,0.18));
}
/* ランダム差し替え背景（コンビナート・サイリウム）は黒背景に沈まないよう明るめに表示 */
.hero-cat.hero-scene { opacity: 0.62; }

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: end;
  position: relative;
}
.hero-kicker {
  font-size: 11px;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 24px;
  display: flex; align-items: center; gap: 14px;
}
.hero-kicker::before {
  content: '';
  display: block;
  width: 36px; height: 1px;
  background: var(--orange);
  flex-shrink: 0;
}
.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(52px, 8vw, 108px);
  font-weight: 900;
  line-height: 0.92;
  letter-spacing: -3px;
}
.hero-title .jp {
  display: block;
  font-family: var(--font-sans);
  font-size: clamp(24px, 3.5vw, 48px);
  font-weight: 900;
  letter-spacing: -1px;
  color: var(--muted);
  margin-top: 10px;
}
.hero-title .orange { color: var(--orange); }

.hero-right {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: 32px;
}
.hero-desc {
  font-size: 14px;
  line-height: 1.9;
  color: var(--muted);
  max-width: 340px;
  border-left: 2px solid var(--orange);
  padding-left: 20px;
}
.hero-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.hero-stat {
  background: var(--off);
  padding: 18px 22px;
  transition: background 0.2s;
}
.hero-stat:hover { background: var(--panel); }
.hero-stat-num {
  font-size: 26px;
  font-weight: 700;
  color: var(--orange);
  letter-spacing: -1px;
  font-variant-numeric: tabular-nums;
}
.hero-stat-label {
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0;
  text-transform: none;
  margin-top: 4px;
  line-height: 1.5;
}
.hero-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
}
.scroll-hint {
  display: flex; align-items: center; gap: 12px;
  font-size: 10px;
  color: var(--muted);
  letter-spacing: 2.5px;
  text-transform: uppercase;
}
.scroll-line {
  width: 40px; height: 1px;
  background: var(--muted);
  overflow: hidden; position: relative;
}
.scroll-line::after {
  content: '';
  position: absolute;
  left: -100%; top: 0;
  width: 100%; height: 100%;
  background: var(--orange);
  animation: scrollAnim 2.2s ease-in-out infinite;
}
@keyframes scrollAnim { 0%{left:-100%} 100%{left:100%} }
.scroll-arrow {
  position: absolute;
  bottom: 36px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 2px;
  cursor: pointer; z-index: 10;
  animation: arrowBounce 1.6s ease-in-out infinite;
}
.scroll-arrow svg { display: block; }
@keyframes arrowBounce {
  0%, 100% { transform: translateX(-50%) translateY(0); opacity: 0.9; }
  50%       { transform: translateX(-50%) translateY(12px); opacity: 0.45; }
}
.stat-unit { font-size: 13px; font-weight: 400; color: var(--muted); margin-left: 2px; }
.hero-desc--mobile { display: none; }
@media (max-width: 860px) {
  .hero-desc--mobile {
    display: block;
    margin-top: 22px;
    font-size: 13px;
    max-width: 320px;
  }
}
.hero-dates-mobile {
  display: none;
  margin-top: 28px;
  display: grid; grid-template-columns: 1fr 1fr; gap: 1px;
  background: rgba(34,34,36,0.5); border: 1px solid rgba(34,34,36,0.6);
}
.hdm-item {
  background: rgba(17,17,19,0.65); padding: 15px 13px 17px;
  display: flex; flex-direction: column; gap: 5px;
  backdrop-filter: blur(4px);
}
.hdm-num { font-size: clamp(18px, 5vw, 26px); font-weight: 900; color: var(--text); }
.hdm-label { font-size: 11px; color: var(--muted); letter-spacing: 0; line-height: 1.5; }
@media (min-width: 861px) { .hero-dates-mobile { display: none !important; } }

/* =============================================
   ORANGE MARQUEE BAND
============================================= */
.marquee-band {
  background: var(--orange);
  padding: 0;
  height: 44px;
  overflow: hidden;
  display: flex;
  align-items: center;
}
.marquee-track {
  display: flex;
  gap: 0;
  animation: marquee 22s linear infinite;
  white-space: nowrap;
}
.marquee-track span {
  font-size: 11px;
  font-weight: 700;
  color: rgba(0,0,0,0.45);
  letter-spacing: 3px;
  text-transform: uppercase;
  padding: 0 24px;
}
.marquee-track .sep {
  color: rgba(0,0,0,0.25);
  padding: 0 4px;
}
@keyframes marquee { from{transform:translateX(0)} to{transform:translateX(-50%)} }

/* =============================================
   SECTION COMMON
============================================= */
.section {
  padding: 80px 48px;
  position: relative;
}
.section + .section { border-top: 1px solid var(--line); }
.section.alt { background: var(--off); }

.sec-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 48px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--line);
}
.sec-label {
  font-size: 10px;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--orange);
}
.sec-title {
  font-family: var(--font-serif);
  font-size: clamp(30px, 4.5vw, 52px);
  font-weight: 700;
  letter-spacing: -1.5px;
  line-height: 1.0;
  margin-top: 6px;
}
.sec-num {
  font-size: 44px;
  font-weight: 700;
  color: var(--line);
  font-variant-numeric: tabular-nums;
  flex-shrink: 0;
  line-height: 1;
}

/* Coming-soon placeholder */
.placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 64px 32px;
  border: 1px dashed var(--line);
  text-align: center;
}
.placeholder-icon { font-size: 40px; }
.placeholder-text {
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--muted);
}

/* =============================================
   FOOTER
============================================= */
footer {
  border-top: 1px solid var(--line);
  padding: 36px 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}
.footer-logo {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
  display: flex; align-items: center; gap: 8px;
}
.footer-logo .o { color: var(--orange); }
.footer-copy { font-size: 11px; color: var(--muted); }
.footer-links { display: flex; gap: 24px; }
.footer-links a {
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 1px;
  text-transform: uppercase;
  transition: color 0.2s;
}
.footer-links a:hover { color: var(--orange); }

/* =============================================
   REDUCED MOTION / PRINT
============================================= */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .marquee-track { animation: none; }
  .scroll-line::after, .scroll-arrow { animation: none; }
  .reveal { opacity: 1; transform: none; }
}
@media print {
  body { background: #fff; color: #000; }
  .topnav, .fab-btn, .fab-menu,
  .marquee-band, .hero-cat, .hero-bg-text, .scroll-arrow, .scroll-hint { display: none !important; }
  .tab-pane { display: block !important; }
  .section, .section.alt { background: #fff; color: #000; padding: 16px 0; }
  .sec-title, .smenu-name, td, th { color: #000 !important; }
  a { color: #000; text-decoration: underline; }
  .reveal { opacity: 1 !important; transform: none !important; }
}

/* =============================================
   SCROLL REVEAL
============================================= */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
.reveal.in { opacity: 1; transform: none; }
.reveal-d1 { transition-delay: 0.1s; }
.reveal-d2 { transition-delay: 0.2s; }
.reveal-d3 { transition-delay: 0.3s; }

/* =============================================
   RESPONSIVE
============================================= */
@media (max-width: 860px) {
  .topnav { padding: 16px 24px; }
  .nav-links { display: none; }

  .hero { padding: 96px 24px 40px; }
  .hero-content { grid-template-columns: 1fr; }
  .hero-right { display: none; }
  .hero-bg-text { font-size: clamp(80px, 22vw, 160px); }
  .hero-cat { right: -10px; left: auto; transform: none; width: clamp(180px, 52vw, 280px); opacity: 0.50; top: 80px; bottom: auto; filter: brightness(1.5) drop-shadow(0 0 48px rgba(255,98,0,0.18)); }

  .section { padding: 56px 24px; }
  .sec-num { display: none; }
  footer { padding: 28px 24px; flex-direction: column; align-items: flex-start; }
}
@media (max-width: 480px) {
  .hero-title { letter-spacing: -2px; }
  .hero-cat { width: clamp(180px, 55vw, 260px); opacity: 0.22; }
  .hero-cat.hero-scene { opacity: 0.45; }
}

/* ── TV Section ─────────────────────────────────────── */
.tv-section-label {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 11px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 16px;
}
.tv-section-label--spot { margin-top: 48px; }
.tv-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 16px;
}
.tv-card {
  display: flex;
  border: 1px solid var(--line);
  border-radius: 4px;
  overflow: hidden;
  background: var(--off);
  transition: background .2s;
}
.tv-card:hover { background: var(--panel); }
.tv-card-accent {
  width: 3px;
  flex-shrink: 0;
  background: var(--orange);
}
.tv-card-body {
  padding: 18px 18px 16px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.tv-card-ch {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 11px;
  color: var(--muted);
  letter-spacing: .06em;
  margin-bottom: 6px;
}
.tv-card-title {
  font-family: 'Playfair Display', serif;
  font-size: 20px;
  color: var(--text);
  margin-bottom: 6px;
  line-height: 1.3;
}
.tv-card-cast {
  font-size: 12px;
  color: var(--muted);
  margin-bottom: 10px;
}
.tv-card-desc {
  font-size: 12px;
  color: var(--muted);
  line-height: 1.6;
  margin: 0 0 10px;
}
.tv-date-list {
  list-style: none;
  margin: 0 0 14px;
  padding: 0;
  flex: 1;
}
.tv-date-item {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 12px;
  color: var(--muted);
  padding: 3px 0;
  border-bottom: 1px solid var(--line);
  line-height: 1.5;
}
.tv-date-item:last-child { border-bottom: none; }
.tv-card-links {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: auto;
}
.tv-btn {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 11px;
  letter-spacing: .06em;
  color: var(--orange);
  border: 1px solid var(--orange);
  padding: 4px 12px;
  border-radius: 2px;
  text-decoration: none;
  transition: background .15s, color .15s;
}
.tv-btn:hover { background: var(--orange); color: #fff; }
.tv-btn--icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 4px 8px;
  gap: 5px;
}
.tv-btn--icon svg {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}
.tv-btn-text {
  font-size: 11px;
  letter-spacing: .06em;
}
@media (max-width: 860px) {
  .tv-cards { grid-template-columns: 1fr; }
}

/* ── Radio Section ───────────────────────────────────── */
.radio-category {
  margin-bottom: 56px;
}
.radio-category:last-child { margin-bottom: 0; }
.radio-cat-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 12px;
  gap: 16px;
}
.radio-cat-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--orange);
}
.radio-cat-sub {
  font-size: 11px;
  font-weight: 400;
  color: var(--muted);
  letter-spacing: .04em;
  text-transform: none;
  margin-left: 8px;
}
.radio-cat-count {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 11px;
  color: var(--muted);
  white-space: nowrap;
}
.radio-cat-note {
  font-size: 12px;
  color: var(--muted);
  margin: 0 0 12px;
  line-height: 1.6;
}
.radio-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: 4px;
}
.radio-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.radio-table thead th {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 10px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--muted);
  padding: 10px 14px;
  text-align: left;
  border-bottom: 1px solid var(--line);
  background: var(--off);
  white-space: nowrap;
}
.radio-table tbody tr {
  border-bottom: 1px solid var(--line);
  transition: background .15s;
}
.radio-table tbody tr:last-child { border-bottom: none; }
.radio-table tbody tr:hover { background: var(--panel); }
.radio-table td {
  padding: 10px 14px;
  color: var(--text);
  vertical-align: top;
  line-height: 1.5;
}
.radio-vol {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 12px;
  color: var(--orange);
  white-space: nowrap;
  font-weight: 600;
}
.radio-date {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 12px;
  color: var(--muted);
  white-space: nowrap;
}
.radio-cast {
  font-size: 12px;
  color: var(--muted);
  white-space: nowrap;
}
.radio-prog {
  font-size: 12px;
  color: var(--text);
  min-width: 200px;
}
.radio-note {
  font-size: 12px;
  color: var(--muted);
}
.radio-action {
  white-space: nowrap;
  text-align: center;
}
.radio-action--none {
  color: var(--muted);
}
.kochi-groups { display: flex; flex-direction: column; gap: 16px; }
.kochi-group { background: var(--off); border: 1px solid var(--line); border-radius: 8px; padding: 16px 20px; }
.kochi-group-name { font-size: 15px; font-weight: 600; color: var(--text); margin-bottom: 10px; }
.kochi-year-row { display: flex; gap: 16px; padding: 3px 0; font-size: 14px; line-height: 1.5; }
.kochi-yr { color: var(--muted); min-width: 52px; flex-shrink: 0; }
.kochi-ds { color: var(--text); }
.kochi-note-mark { color: var(--orange); font-size: 10px; vertical-align: super; margin-left: 1px; }
.kochi-group-note { margin-top: 8px; font-size: 12px; color: var(--muted); }
.kochi-mp-label { font-size: 11px; font-weight: 400; color: var(--muted); margin-right: 2px; }
.kochi-ep { font-size: 11px; color: var(--muted); margin-left: 2px; }
.sa-pairs { display: flex; flex-direction: column; gap: 4px; }
.sa-pair-row { display: flex; gap: 12px; align-items: baseline; font-size: 14px; padding: 2px 0; }
.sa-date { color: var(--text); }
.sa-cast { color: var(--muted); font-size: 12px; white-space: nowrap; }
.nobira-entry { font-size: 14px; padding: 3px 0; line-height: 1.6; }
.nobira-theme { color: var(--muted); font-size: 12px; }
.radio-action--pair {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.radio-note-ep {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 10px;
  color: var(--orange);
  margin-right: 6px;
  opacity: .8;
}
.radio-link {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 11px;
  letter-spacing: .06em;
  color: var(--orange);
  border: 1px solid var(--orange);
  padding: 3px 10px;
  border-radius: 2px;
  text-decoration: none;
  transition: background .15s, color .15s;
  display: inline-block;
}
.radio-link:hover { background: var(--orange); color: #fff; }
@media (max-width: 480px) {
  .radio-table thead { display: none; }
  .radio-table tbody tr { display: block; padding: 12px 14px; }
  .radio-table td { display: block; padding: 2px 0; border: none; white-space: normal; }
  .radio-vol { font-size: 13px; margin-bottom: 2px; }
  .radio-cast { white-space: normal; }
  .radio-cast:not(.radio-cast--solo)::before { content: '共演：'; color: var(--muted); font-size: 11px; }
  .radio-table td.radio-cast--solo { display: none; }
  .radio-note { margin: 6px 0; }
  .radio-action, .radio-action--pair { display: flex; flex-direction: row; gap: 6px; margin-top: 8px; justify-content: flex-start; text-align: left; }
  .radio-action--none { display: block; margin-top: 4px; }
}

/* ── さくみみ 共演回数ランキング（インフォグラフィック） ───── */
.sakumimi-rank {
  margin: 0 0 16px; padding: 16px 18px;
  background: var(--off); border: 1px solid var(--line); border-radius: 8px;
}
.sm-rank-title { font-size: 13px; font-weight: 700; color: var(--text); margin-bottom: 12px; letter-spacing: .5px; }
.sm-rank-sub { font-size: 11px; font-weight: 400; color: var(--muted); margin-left: 6px; }
.sm-rank-bars { display: flex; flex-direction: column; gap: 6px; }
.sm-rank-row {
  display: grid; grid-template-columns: 7.5em 1fr auto; align-items: center; gap: 10px;
  width: 100%; padding: 4px 6px; border: none; background: none; border-radius: 6px;
  cursor: pointer; text-align: left; font-family: var(--font-sans); transition: background .15s;
}
.sm-rank-row:hover { background: var(--black); }
.sm-rank-name { font-size: 12px; color: var(--text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sm-rank-track { height: 14px; background: var(--black); border-radius: 7px; overflow: hidden; }
.sm-rank-fill {
  display: block; height: 100%; border-radius: 7px;
  background: linear-gradient(90deg, var(--orange), var(--orange2));
  transition: width .6s cubic-bezier(.2,.7,.3,1);
}
.sm-rank-cnt { font-size: 13px; font-weight: 700; color: var(--orange); min-width: 2.5em; text-align: right; }
.sm-rank-unit { font-size: 10px; font-weight: 400; color: var(--muted); margin-left: 1px; }
@media (max-width: 600px) {
  .sm-rank-row { grid-template-columns: 6em 1fr auto; gap: 8px; }
}

/* ── さくみみ フィルタ＋アコーディオン ───────────────────── */
.sakumimi-fc-link { margin: 0 0 16px; }
.sakumimi-ctrl {
  display: flex; flex-wrap: wrap; gap: 16px; align-items: flex-start;
  margin-bottom: 14px; padding: 16px 18px;
  background: var(--off); border: 1px solid var(--line); border-radius: 8px;
}
.sakumimi-chips { display: flex; flex-wrap: wrap; gap: 6px; flex: 1; }
.sakumimi-chip {
  font-size: 12px; padding: 5px 12px; border-radius: 20px;
  border: 1px solid var(--line); background: var(--black);
  color: var(--muted); cursor: pointer; transition: all .15s; white-space: nowrap;
  font-family: var(--font-sans);
}
.sakumimi-chip:hover { border-color: var(--orange); color: var(--text); }
.sakumimi-chip.on { background: var(--orange); border-color: var(--orange); color: #fff; font-weight: 600; }
.sm-chip-cnt { opacity: .65; }
.sakumimi-sort {
  font-family: var(--font-sans); font-size: 13px;
  background: var(--black); color: var(--text);
  border: 1px solid var(--line); border-radius: 8px; padding: 7px 11px; cursor: pointer;
  flex-shrink: 0; align-self: flex-start; margin-top: 2px;
}
.sakumimi-sort:focus { outline: none; border-color: var(--orange); }
.sakumimi-count {
  font-size: 12px; color: var(--muted); margin-bottom: 12px;
}
.sakumimi-count b { color: var(--orange); }
.sm-acc { border: 1px solid var(--line); border-radius: 6px; overflow: hidden; margin-bottom: 8px; }
.sm-acc-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 13px 18px; cursor: pointer; background: var(--off); transition: background .15s;
  user-select: none;
}
.sm-acc-head:hover { background: var(--panel); }
.sm-acc-year { font-family: var(--font-serif); font-size: 19px; font-weight: 700; color: var(--text); }
.sm-acc-meta { display: flex; align-items: center; gap: 12px; }
.sm-acc-cnt { font-size: 12px; color: var(--muted); }
.sm-acc-cnt b { color: var(--orange); }
.sm-acc-chev { transition: transform .22s; color: var(--muted); }
.sm-acc-body { display: none; }
.sm-acc.sm-acc-open .sm-acc-body { display: block; }
.sm-acc.sm-acc-open .sm-acc-chev { transform: rotate(180deg); color: var(--orange); }

/* ── ラジオ 折りたたみ要約（全カテゴリ共通・再設計）──────── */
.re-list { display: flex; flex-direction: column; gap: 8px; }
.re-list--acc { padding: 12px 14px; }
.re-group + .re-group { margin-top: 16px; }
.re-group-label {
  font-size: 15px; font-weight: 600; color: var(--text);
  margin-bottom: 10px; display: flex; align-items: baseline; gap: 4px; flex-wrap: wrap;
}
.re-group-mp { font-size: 11px; font-weight: 400; color: var(--muted); }
.re-item {
  border: 1px solid var(--line); border-radius: 6px; overflow: hidden;
  background: var(--off); transition: border-color .15s;
}
.re-item.re-open { border-color: var(--orange); }
.re-head {
  display: flex; align-items: center; gap: 12px; width: 100%;
  padding: 12px 16px; background: none; border: none; cursor: pointer;
  text-align: left; font-family: var(--font-sans); color: var(--text); transition: background .15s;
}
.re-head:hover { background: var(--panel); }
.re-head-main { display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; flex: 1; min-width: 0; }
.re-badge {
  font-family: 'Space Grotesk', sans-serif; font-size: 12px; font-weight: 600;
  color: var(--orange); white-space: nowrap;
}
.re-date { font-family: 'Space Grotesk', sans-serif; font-size: 12px; color: var(--muted); white-space: nowrap; }
.re-lead { font-size: 13px; font-weight: 600; color: var(--text); }
.re-meta { display: flex; align-items: baseline; gap: 7px; flex-wrap: wrap; font-size: 12px; color: var(--muted); }
.re-dot { opacity: .4; }
.re-chev { flex-shrink: 0; color: var(--muted); transition: transform .22s; }
.re-open .re-chev { transform: rotate(180deg); color: var(--orange); }
.re-body { display: none; padding: 2px 16px 14px; }
.re-open .re-body { display: block; }
.re-summary { font-size: 13.5px; line-height: 1.8; color: var(--text); margin: 6px 0 0; }
.re-pending { color: var(--muted); font-style: italic; }
.re-subnote { font-size: 12px; color: var(--muted); line-height: 1.6; margin-top: 8px; }
.re-note-ep {
  font-family: 'Space Grotesk', sans-serif; font-size: 10px;
  color: var(--orange); margin-right: 6px; opacity: .85;
}
.re-links { margin-top: 12px; display: flex; gap: 8px; flex-wrap: wrap; }
@media (max-width: 480px) {
  .re-head { gap: 8px; padding: 11px 13px; }
  .re-head-main { gap: 6px; }
  .re-meta { width: 100%; }
}

/* ── ラジオ 共演メンバーファインダー（全番組横断）──────── */
.radio-finder {
  margin: 0 0 40px; padding: 18px 20px;
  background: var(--off); border: 1px solid var(--line); border-radius: 10px;
}
.rf-title { font-size: 14px; font-weight: 700; color: var(--text); margin-bottom: 14px; }
.rf-sub { font-size: 11px; font-weight: 400; color: var(--muted); margin-left: 8px; }
.rf-chips { display: flex; flex-wrap: wrap; gap: 6px; }
.rf-chip {
  font-size: 12px; padding: 5px 12px; border-radius: 20px;
  border: 1px solid var(--line); background: var(--black);
  color: var(--muted); cursor: pointer; transition: all .15s;
  white-space: nowrap; font-family: var(--font-sans);
}
.rf-chip:hover { border-color: var(--orange); color: var(--text); }
.rf-chip.on { background: var(--orange); border-color: var(--orange); color: #fff; font-weight: 600; }
.rf-cnt { opacity: .6; margin-left: 2px; }
.rf-result { margin-top: 18px; padding-top: 18px; border-top: 1px solid var(--line); }
.rf-result-head { font-size: 14px; color: var(--text); margin-bottom: 14px; }
.rf-result-head b { color: var(--orange); }
.re-mp { color: var(--muted); }

/* ── 雑誌 フィルタコントロール ───────────────────────── */
.mag-filter-ctrl {
  display: flex; flex-wrap: wrap; gap: 16px; align-items: flex-end;
  margin-bottom: 16px; padding: 16px 18px;
  background: var(--off); border: 1px solid var(--line); border-radius: 8px;
}
.mag-filter-group { display: flex; flex-direction: column; gap: 7px; }
.mag-filter-label {
  font-size: 10px; letter-spacing: .12em; text-transform: uppercase; color: var(--muted);
}
.mag-filter-sel {
  font-family: var(--font-sans); font-size: 13px;
  background: var(--black); color: var(--text);
  border: 1px solid var(--line); border-radius: 8px; padding: 7px 11px; cursor: pointer;
}
.mag-filter-sel:focus { outline: none; border-color: var(--orange); }
.mag-toggle-label {
  display: flex; align-items: center; gap: 8px; cursor: pointer;
  font-size: 13px; color: var(--text); user-select: none;
}
.mag-toggle-label input { display: none; }
.mag-switch {
  width: 36px; height: 20px; border-radius: 10px; background: var(--line);
  position: relative; transition: background .2s; flex-shrink: 0;
}
.mag-switch::after {
  content: ''; position: absolute; top: 2px; left: 2px;
  width: 16px; height: 16px; border-radius: 50%; background: var(--muted); transition: .2s;
}
.mag-toggle-label input:checked + .mag-switch { background: var(--orange); }
.mag-toggle-label input:checked + .mag-switch::after { left: 18px; background: #fff; }
.mag-result-count { font-size: 12px; color: var(--muted); margin-bottom: 10px; }
.mag-result-count b { color: var(--orange); }
.mag-table th.sortable { cursor: pointer; user-select: none; }
.mag-table th.sortable:hover { color: var(--orange); }
.mag-sort-arr { opacity: .45; font-size: 9px; margin-left: 2px; }

/* ── Archive その他 ───────────────────────────────── */
.archive-block { margin-bottom: 40px; }
.archive-block:last-child { margin-bottom: 0; }
.archive-block-label {
  font-size: 11px; letter-spacing: .18em; text-transform: uppercase;
  color: var(--muted); margin-bottom: 14px;
  padding-bottom: 8px; border-bottom: 1px solid var(--line);
}
.archive-cards {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 12px;
}
.archive-card {
  display: block; background: var(--off); border: 1px solid var(--line);
  border-radius: 10px; padding: 20px; text-decoration: none; color: inherit;
  transition: border-color .18s, transform .18s;
}
.archive-card:hover { border-color: var(--orange); transform: translateY(-2px); }
.archive-card-icon { font-size: 22px; margin-bottom: 10px; }
.archive-card-name { font-size: 14px; font-weight: 700; color: var(--text); margin-bottom: 4px; }
.archive-card-sub { font-size: 11px; color: var(--muted); line-height: 1.6; }
.sns-links { display: flex; flex-wrap: wrap; gap: 10px; }
.sns-link-btn {
  display: flex; align-items: center; gap: 7px; font-size: 12px;
  padding: 8px 14px; border: 1px solid var(--line); border-radius: 8px;
  color: var(--muted); text-decoration: none; transition: .15s;
}
.sns-link-btn:hover { border-color: var(--orange); color: var(--text); }
.sns-link-btn svg { width: 15px; height: 15px; fill: currentColor; flex-shrink: 0; }

@media (max-width: 680px) {
  .sakumimi-ctrl { flex-direction: column; }
  .mag-filter-ctrl { flex-direction: column; align-items: stretch; }
}

/* =============================================
   BREADCRUMB（個別ページ）
============================================= */
main { display: block; }
.breadcrumb { font-size: 12px; color: var(--muted); letter-spacing: .04em; padding: 24px 48px 0; }
.breadcrumb a { color: var(--muted); transition: color .2s; }
.breadcrumb a:hover { color: var(--orange); }
.breadcrumb .breadcrumb-sep { margin: 0 6px; opacity: .6; }
.breadcrumb [aria-current="page"] { color: var(--text); }
@media (max-width: 860px) { .breadcrumb { padding: 16px 24px 0; } }
/* セクション導入リード文（SEO実体テキスト＋検索流入の受け皿） */
.sec-lead { font-size: 14px; line-height: 1.9; color: var(--muted); max-width: 820px; padding: 14px 48px 0; }
@media (max-width: 860px) { .sec-lead { padding: 12px 24px 0; font-size: 13px; } }
/* =============================================
   GRADUATION TIMELINE（/game/）
============================================= */
.grad-lead { font-size: 14px; line-height: 1.9; color: var(--muted); max-width: 760px; margin-bottom: 8px; }
.grad-lead a { color: var(--orange); }
.grad-note { font-size: 12px; color: var(--muted); margin-top: 28px; }
.timeline { list-style: none; margin: 40px 0 0; padding: 0; position: relative; }
.timeline::before { content: ''; position: absolute; left: 7px; top: 6px; bottom: 6px; width: 2px; background: var(--line); }
.tl-item { position: relative; padding: 0 0 28px 40px; }
.tl-item::before { content: ''; position: absolute; left: 0; top: 4px; width: 16px; height: 16px; border-radius: 50%; background: var(--black); border: 2px solid var(--orange); }
.tl-date { font-family: var(--font-sans); font-size: 12px; letter-spacing: .05em; color: var(--orange); font-variant-numeric: tabular-nums; }
.tl-title { font-size: 17px; font-weight: 700; color: var(--text); margin: 2px 0 4px; }
.tl-sub { font-size: 13px; color: var(--muted); line-height: 1.7; }