:root{
  /* 常にダークテーマ（背景は黒） */
  --bg:#0b0a0c;--surface:#17151a;--text:#efe7ee;--muted:#a597a3;--line:#2c2630;
  --accent:#ff6fa6;--accent-2:#a58bff;--sale:#ff6b5a;
  --c-method:#4a2034;--c-mind:#352a52;--c-reversible:#1f3a2e;--c-relation:#43321a;--c-mood:#22324d;--c-direction:#333;
  color-scheme:dark;
}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--text);font:15px/1.75 system-ui,-apple-system,"Hiragino Sans","Noto Sans JP",sans-serif}
a{color:var(--accent)}
.wrap{max-width:1120px;margin:0 auto;padding:0 16px}
.muted{color:var(--muted)}.small{font-size:12px}
h1{font-size:24px;line-height:1.4;margin:24px 0 12px}
h2{font-size:18px;margin:32px 0 12px;padding-left:10px;border-left:4px solid var(--accent)}

.hd{background:var(--surface);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5}
.hd-in{display:flex;align-items:center;justify-content:space-between;gap:12px;height:54px}
.logo{white-space:nowrap;flex-shrink:0;font-weight:800;font-size:19px;text-decoration:none;color:var(--text)}
.hd nav{display:flex;gap:14px;overflow-x:auto;white-space:nowrap}
.hd nav a{color:var(--muted);text-decoration:none;font-size:14px}
.pr-bar{font-size:11px;color:var(--muted);margin:6px auto 0}

.hero{background:linear-gradient(135deg,var(--c-method),var(--c-mind));border-radius:16px;padding:24px;margin-top:12px}
.hero h1{margin-top:0}

.btn{display:inline-block;background:var(--accent);color:#fff;border:0;border-radius:999px;padding:10px 20px;font-weight:700;text-decoration:none;cursor:pointer;font-size:15px}
.btn.ghost{background:transparent;color:var(--text);border:1px solid var(--line)}
.btn.cta{padding:14px 28px;font-size:16px;margin-top:12px}
.cta-wrap{text-align:center;margin:28px 0 8px}

.chips{display:flex;flex-wrap:wrap;gap:6px;margin:8px 0}
.chip{display:inline-block;font-size:12px;padding:2px 10px;border-radius:999px;background:var(--c-direction);color:var(--text);text-decoration:none;white-space:nowrap}
.chip.big{font-size:14px;padding:6px 14px}.chip small{color:var(--muted)}
.c-method{background:var(--c-method)}.c-mind{background:var(--c-mind)}.c-reversible{background:var(--c-reversible)}
.c-relation{background:var(--c-relation)}.c-mood{background:var(--c-mood)}

.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:14px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:12px;overflow:hidden;display:flex;flex-direction:column}
.cover{width:100%;aspect-ratio:3/4;object-fit:contain;display:block;background:var(--line)}
.ph{display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:12px;letter-spacing:.1em}
.card-b{padding:8px 10px 10px;display:flex;flex-direction:column;gap:2px;flex:1}
.card-t{color:var(--text);text-decoration:none;font-size:13px;font-weight:600;line-height:1.45;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.price{font-size:13px;margin-top:auto}.price s{color:var(--muted)}.off{color:var(--sale);font-style:normal;font-weight:700}

.crumb{font-size:12px;color:var(--muted);margin-top:14px}
.work-top{display:grid;grid-template-columns:minmax(0,300px) 1fr;gap:24px}
.work-cover .cover{border-radius:10px}.work-cover img.cover{aspect-ratio:auto}
a:has(>.ph){text-decoration:none}
.catch{font-size:17px;font-weight:700;color:var(--accent);margin:0 0 8px}
table.info,table.karte{border-collapse:collapse;width:100%;background:var(--surface);border-radius:10px;overflow:hidden}
.info th,.info td,.karte th,.karte td{border-bottom:1px solid var(--line);padding:8px 12px;text-align:left;vertical-align:top}
.info th,.karte th{width:9em;color:var(--muted);font-weight:600;font-size:13px}
.karte td .chips,.karte td{margin:0}
.points li{margin:4px 0}
.rec{background:var(--surface);border:1px dashed var(--accent);border-radius:10px;padding:10px 14px}
.note{background:var(--surface);border-left:4px solid var(--accent-2);padding:4px 16px;border-radius:0 10px 10px 0}
.samples{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:8px}
.samples img{width:100%;border-radius:6px;display:block}

.filter{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:12px}
.filter fieldset{border:1px solid var(--line);border-radius:10px;background:var(--surface);margin:0;padding:8px 12px}
.filter legend{font-weight:700;font-size:13px}
.filter label{display:inline-block;margin:2px 10px 2px 0;font-size:13px;cursor:pointer}
.filter-row{display:flex;gap:16px;align-items:center}
.filter select{padding:6px;border-radius:8px;border:1px solid var(--line);background:var(--surface);color:var(--text)}

.ft{margin-top:48px;padding:20px 0;border-top:1px solid var(--line);font-size:13px}

.agegate{position:fixed;inset:0;z-index:100;background:rgba(10,6,12,.92);backdrop-filter:blur(12px);display:flex;align-items:center;justify-content:center;padding:16px}
.agegate[hidden]{display:none}
.agegate-box{background:var(--surface);border-radius:16px;padding:28px;max-width:420px;text-align:center}
.agegate-title{font-weight:800;font-size:18px}
.agegate-btns{display:flex;gap:10px;justify-content:center;flex-wrap:wrap}

@media (max-width:640px){
  .work-top{grid-template-columns:1fr}
  .work-cover{display:block;width:100%;max-width:260px;margin:0 auto}
  .grid{grid-template-columns:repeat(2,1fr);gap:10px}
  h1{font-size:20px}
  .hd nav a{font-size:13px}
}
.pager{display:flex;flex-wrap:wrap;gap:6px;justify-content:center;margin:24px 0}
.pager a{min-width:36px;text-align:center;padding:6px 10px;border-radius:8px;border:1px solid var(--line);background:var(--surface);color:var(--text);text-decoration:none;font-size:14px}
.pager a.cur{background:var(--accent);border-color:var(--accent);color:#fff}
.feature .lead{font-size:16px}
.toc{columns:2;column-gap:24px;font-size:14px}
.rank-item{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:14px 16px;margin:16px 0}
.rank-item h3{margin:0 0 10px;font-size:16px;display:flex;gap:10px;align-items:flex-start}
.rank-item h3 a{color:var(--text);text-decoration:none}
.rank-no{flex:0 0 auto;background:var(--accent);color:#fff;border-radius:8px;min-width:30px;text-align:center;font-size:14px;padding:2px 6px}
.rank-body{display:grid;grid-template-columns:160px 1fr;gap:16px}
.rank-body .cover{border-radius:8px}
.rank-body p{margin:6px 0}
.feature-list li{margin:6px 0}
.more{text-align:center;margin:24px 0}
@media (max-width:640px){.rank-body{grid-template-columns:110px 1fr;gap:10px}.toc{columns:1}}
.mousou{background:var(--c-method);border-radius:12px;padding:12px 16px;margin:14px 0}
.mousou-t{font-weight:800;color:var(--accent);margin:0 0 6px}
.mousou p{margin:4px 0}
.draft{font-size:11px;background:var(--accent-2);color:#fff;border-radius:6px;padding:1px 6px;vertical-align:middle}
.ng{font-size:11px;background:var(--sale);color:#fff;border-radius:6px;padding:1px 6px}

.rel-date{font-size:11px;color:var(--accent);font-weight:700}
.reader{max-width:760px;margin:0 auto;display:flex;flex-direction:column;gap:6px;background:#000;border-radius:10px;padding:6px}
.reader img{width:100%;height:auto;display:block}
.reader-end{text-align:center;margin:16px 0 8px}
.reader-end p{color:var(--muted);margin:0}
.rating{font-size:20px;font-weight:800;color:#ffc94d;margin:4px 0}
.rating .muted{font-size:13px;font-weight:400}
.sale-line{color:var(--sale);font-size:14px;margin:10px 0 0}
.sale-line b{color:#fff;background:var(--sale);border-radius:6px;padding:1px 8px;margin-left:4px}
@media (max-width:640px){.work-cover{max-width:none}.work-cover img.cover{width:100%}}
.related-links{margin:12px 0}
.about-genre{margin:24px 0;background:var(--surface);border-radius:10px;padding:10px 14px}
.about-genre summary{cursor:pointer;color:var(--muted)}