/* 裏アカ女子.com — 旧タイムライン（style.css）の配色・角丸・ヘッダーをそのまま引き継ぐ */
:root{
  --bg:#f1f2f6;--panel:#fff;--card:#fff;--card-soft:#f8f8fb;--line:#d9dce7;
  --text:#242632;--muted:#7d8496;--sub:#5d6578;
  --accent:#e86f9f;--accent-dark:#c84f82;--accent-soft:#fff0f6;--live:#ff2d55;
  --shadow:0 10px 26px rgba(35,38,52,.10);
}
*{box-sizing:border-box}
body{margin:0;color:var(--text);
  background:radial-gradient(circle at top left,rgba(232,111,159,.14),transparent 28%),radial-gradient(circle at bottom right,rgba(160,166,190,.18),transparent 30%),linear-gradient(180deg,#f4f5f8,#eef0f5 52%,#f5f5f8);
  font-family:-apple-system,BlinkMacSystemFont,"Hiragino Sans","Hiragino Kaku Gothic ProN","Noto Sans JP","Segoe UI",Roboto,Meiryo,sans-serif;line-height:1.7}
a{color:inherit}
img{max-width:100%}
.app{max-width:880px;margin:0 auto;min-height:100vh;overflow-x:clip}

/* HEADER（旧サイトと同じ） */
.header{position:sticky;top:0;z-index:10;background:rgba(241,242,246,.88);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.header-inner{padding:14px 14px 12px;display:grid;grid-template-columns:minmax(0,1fr);gap:10px}
.title-row{display:flex;align-items:flex-end;justify-content:space-between;gap:12px}
.title{margin:0;font-size:20px;letter-spacing:.08em;font-weight:900;line-height:1.3}
.title-link{display:flex;align-items:center;gap:8px;color:inherit;text-decoration:none}
.title-link:hover{color:var(--accent-dark)}
.title-logo{width:26px;height:26px;flex:0 0 auto;display:block}
.sub{color:var(--muted);font-size:11px;white-space:nowrap}
.controls{display:flex;gap:8px;overflow-x:auto;padding-bottom:2px;scrollbar-width:none}
.controls::-webkit-scrollbar{display:none}
.chip{flex:0 0 auto;border:1px solid var(--line);background:rgba(255,255,255,.82);color:var(--sub);border-radius:999px;padding:7px 12px;font-size:12px;font-weight:750;text-decoration:none;line-height:1.2}
.chip.active,.chip:hover{color:#fff;background:var(--accent);border-color:var(--accent)}

.main{padding:12px 14px 30px}
.crumbs{font-size:12px;color:var(--muted);margin:2px 2px 10px}
.crumbs a{text-decoration:none}
.crumbs a:hover{color:var(--accent-dark)}

/* HERO */
.hero{background:linear-gradient(135deg,#fff 0%,var(--accent-soft) 100%);border:1px solid rgba(232,111,159,.3);border-radius:18px;padding:22px 18px;box-shadow:var(--shadow);margin-bottom:14px}
.hero .kicker{display:inline-block;font-size:11px;font-weight:900;letter-spacing:.08em;color:#fff;background:var(--accent);border-radius:999px;padding:3px 10px}
.hero h1,.hero .h1{font-size:clamp(21px,5.2vw,30px);line-height:1.35;margin:10px 0 8px;font-weight:900;letter-spacing:.02em}
.hero h1 em,.hero .h1 em{font-style:normal;color:var(--accent-dark)}
.hero p{margin:0;color:var(--sub);font-size:14px}
.hero .btns{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}

/* SECTION */
.sec{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:16px 16px 18px;margin:0 0 14px;box-shadow:var(--shadow)}
.sec h2{font-size:18px;margin:0 0 10px;line-height:1.4;display:flex;align-items:center;gap:8px}
.sec h2::before{content:"";width:5px;height:20px;border-radius:3px;background:var(--accent);flex:none}
.sec h2:has(.dot)::before{display:none}
.sec h3{font-size:15px;margin:18px 0 6px;color:var(--accent-dark)}
.sec p,.sec li{font-size:14px;color:#343744}
.sec ul,.sec ol{padding-left:1.3em;margin:6px 0}
.sec li{margin:4px 0}
.lead{color:var(--sub);font-size:13px;margin:0 0 10px}
.note{color:var(--muted);font-size:11px;text-align:center;margin:6px 0 0}
.box{background:var(--card-soft);border:1px solid var(--line);border-radius:12px;padding:10px 12px;margin:10px 0;font-size:13px}
.box.warn{background:#fff8ec;border-color:#f3d9a8}
table.spec{width:100%;border-collapse:collapse;font-size:13px}
table.spec th,table.spec td{border-bottom:1px solid var(--line);padding:7px 6px;text-align:left;vertical-align:top}
table.spec th{width:32%;color:var(--sub);font-weight:700;background:var(--card-soft)}

/* BUTTONS */
.cta{display:block;text-align:center;max-width:460px;margin:14px auto 0;padding:15px 12px;border-radius:999px;background:linear-gradient(90deg,var(--accent),#ff6a8a);color:#fff;font-weight:900;font-size:16px;letter-spacing:.03em;text-decoration:none;box-shadow:0 8px 22px rgba(232,111,159,.4)}
.cta:hover{filter:brightness(1.05)}
.cta.dark{background:#222634;box-shadow:0 8px 22px rgba(35,38,52,.3)}
.cta.fz{background:linear-gradient(90deg,#e8384f,#f06a3a)}
.btn{display:inline-flex;align-items:center;gap:6px;padding:9px 14px;border-radius:999px;font-size:13px;font-weight:900;text-decoration:none;border:1px solid rgba(232,111,159,.35);background:#fff;color:var(--accent-dark)}
.btn.solid{background:var(--accent);border-color:var(--accent);color:#fff}

/* LIVE GRID */
.dot{display:inline-block;width:9px;height:9px;border-radius:50%;background:var(--live);animation:blink 1.2s infinite;flex:none}
@keyframes blink{50%{opacity:.25}}
.livegrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:9px}
.livegrid .t,.livegrid .sk{position:relative;display:block;border-radius:14px;overflow:hidden;aspect-ratio:3/4;background:#e8eaf0 center/cover no-repeat;border:1px solid var(--line);text-decoration:none}
.livegrid .t.big,.livegrid .sk:first-child{grid-column:1/-1;aspect-ratio:16/10}
.livegrid .sk{background-image:linear-gradient(100deg,#e8eaf0 30%,#f3f4f8 50%,#e8eaf0 70%);background-size:200% 100%;animation:shimmer 1.2s ease-in-out infinite}
@keyframes shimmer{0%{background-position:200% 0}100%{background-position:-200% 0}}
.livegrid video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity .5s}
.livegrid video.is-on{opacity:1}
.livegrid .t::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.25),transparent 30%,transparent 58%,rgba(0,0,0,.75))}
.tg{position:absolute;left:7px;top:7px;z-index:2;display:flex;gap:4px;flex-wrap:wrap}
.tg i{font-style:normal;font-size:10px;font-weight:900;letter-spacing:.06em;color:#fff;background:var(--live);padding:3px 6px;border-radius:999px}
.tg i.rk{background:rgba(0,0,0,.55)}
.tg i.r1{background:linear-gradient(135deg,#ffe58a,#f5b700);color:#2a1a00}
.tg i.n{background:#2f7bff}
.nm{position:absolute;left:9px;right:9px;bottom:7px;z-index:2;color:#fff;line-height:1.35}
.nm b{display:block;font-size:13px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.nm small{font-size:10px;opacity:.9}
.t.big .nm b{font-size:17px}

/* FANZA CARDS */
.fgrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.fcard{display:block;background:var(--card);border:1px solid var(--line);border-radius:14px;overflow:hidden;text-decoration:none;box-shadow:0 4px 14px rgba(35,38,52,.07);transition:transform .12s,border-color .12s}
.fcard:hover{border-color:rgba(232,111,159,.5);transform:translateY(-1px)}
.fthumb{position:relative;display:block;aspect-ratio:16/10;background:#000;overflow:hidden}
.fthumb img{width:100%;height:100%;object-fit:contain;display:block}
.fthumb.scene img{object-fit:cover}
.fbody{display:block;padding:8px 10px 10px}
.fbody b{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;font-size:13px;line-height:1.45}
.fbody small{display:block;color:var(--muted);font-size:11px;margin-top:3px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.badge{position:absolute;left:7px;top:7px;font-size:9px;font-weight:900;padding:3px 7px;border-radius:999px;color:#fff;background:var(--accent);letter-spacing:.06em}
.badge.pr{background:#222634}
.play{position:absolute;right:8px;bottom:8px;width:34px;height:34px;border-radius:999px;background:rgba(232,111,159,.92);border:1px solid rgba(255,255,255,.7)}
.play::after{content:"";position:absolute;top:9px;left:13px;border-top:8px solid transparent;border-bottom:8px solid transparent;border-left:12px solid #fff}

/* GUIDE CARDS / PARTNERS */
.guides,.partners{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.guide,.partner{display:block;padding:13px 14px;border-radius:14px;border:1px solid var(--line);background:var(--card-soft);text-decoration:none}
.guide:hover,.partner:hover{border-color:var(--accent);background:var(--accent-soft)}
.guide b,.partner b{display:block;font-size:14px;color:var(--accent-dark)}
.guide small,.partner small{display:block;font-size:12px;color:var(--sub);line-height:1.5;margin-top:3px}
.tags{display:flex;flex-wrap:wrap;gap:6px}

/* ITEM PAGE */
.item-hero{display:block;background:#000;border-radius:14px;overflow:hidden;text-align:center}
.item-hero img{display:block;margin:0 auto;max-height:520px;width:auto}
.movie{position:relative;aspect-ratio:720/480;background:#000;border-radius:14px;overflow:hidden;margin-top:10px}
.movie iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.shots{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px;margin-top:10px}
.shots a{display:block;aspect-ratio:4/3;overflow:hidden;border-radius:8px;background:#000}
.shots img{width:100%;height:100%;object-fit:cover;display:block}
.stars{color:#f5b700;letter-spacing:.05em}

/* PAGINATION */
.pagination{display:flex;justify-content:center;flex-wrap:wrap;gap:6px;padding:16px 0 4px}
.page-btn{min-width:38px;height:38px;padding:0 12px;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:999px;background:rgba(255,255,255,.88);font-size:13px;font-weight:800;text-decoration:none}
.page-btn.active{background:var(--accent);border-color:var(--accent);color:#fff}

/* FAQ */
.faq details{border:1px solid var(--line);border-radius:12px;padding:10px 12px;margin:8px 0;background:var(--card-soft)}
.faq summary{font-weight:800;font-size:14px;cursor:pointer}
.faq p{margin:8px 0 0}

/* FOOTER */
.foot{padding:20px 16px 40px;color:var(--muted);font-size:11px;text-align:center;border-top:1px solid var(--line)}
.foot-links{display:flex;flex-wrap:wrap;justify-content:center;gap:4px 12px;margin-bottom:10px;font-size:12px}
.foot-links a{color:var(--sub);text-decoration:none}
.foot-links a:hover{color:var(--accent-dark);text-decoration:underline}
.foot p{margin:4px 0}

@media (max-width:560px){
  .header-inner{padding:11px 10px 9px}
  .title{font-size:16px}
  .main{padding:9px 9px 24px}
  .sec{padding:14px 12px 16px;border-radius:14px}
  .livegrid{grid-template-columns:repeat(2,minmax(0,1fr));gap:7px}
  .fgrid{gap:7px}
  .guides,.partners{grid-template-columns:1fr}
  .shots{grid-template-columns:repeat(2,minmax(0,1fr))}
}

/* SEARCH（旧サイトの .search をそのまま） */
.search-wrap{position:relative;display:flex;margin:0}
.search{width:100%;border:1px solid var(--line);border-radius:14px;background:rgba(255,255,255,.86);color:var(--text);padding:11px 64px 11px 13px;outline:none;font-size:14px;box-shadow:0 2px 10px rgba(40,45,60,.04);-webkit-appearance:none;appearance:none}
.search::placeholder{color:#9aa0ae}
.search:focus{border-color:rgba(232,111,159,.75);box-shadow:0 0 0 4px rgba(232,111,159,.12)}
.search-go{position:absolute;right:5px;top:50%;transform:translateY(-50%);height:32px;padding:0 12px;border:0;border-radius:10px;background:var(--accent);color:#fff;font-weight:900;font-size:12px;cursor:pointer}
.search-go:hover{background:var(--accent-dark)}

/* HERO（豪華版: 裏垢系作品のサンプルをモザイク状に敷く） */
.hero-rich{position:relative;overflow:hidden;padding:0;background:#1d1f2a;border-color:#1d1f2a;color:#fff}
.hero-collage{position:absolute;inset:0;display:grid;grid-template-columns:repeat(3,1fr);grid-template-rows:repeat(2,1fr);gap:2px;opacity:.55;filter:saturate(1.1) blur(1.5px)}
.hero-collage span{background:#333 center/cover no-repeat}
.hero-rich::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(29,31,42,.35),rgba(29,31,42,.88) 70%),radial-gradient(circle at top left,rgba(232,111,159,.45),transparent 55%)}
.hero-in{position:relative;z-index:1;padding:26px 18px 20px}
.hero-rich h1{color:#fff;text-shadow:0 2px 14px rgba(0,0,0,.5)}
.hero-rich h1 em{color:#ff9cc2}
.hero-rich p{color:rgba(255,255,255,.88)}
.hero-rich .btn{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.35);color:#fff}
.hero-rich .btn.solid{background:var(--accent);border-color:var(--accent)}
.stats{display:flex;gap:8px;margin:14px 0 2px;flex-wrap:wrap}
.stats span{flex:1 1 0;min-width:90px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);border-radius:12px;padding:8px 10px;font-size:11px;color:rgba(255,255,255,.85);text-align:center}
.stats b{display:block;font-size:20px;color:#fff;letter-spacing:.02em;line-height:1.2}

/* RANKING */
.rankno{position:absolute;left:0;top:0;min-width:30px;height:30px;padding:0 8px;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:900;color:#fff;background:rgba(34,38,52,.85);border-radius:0 0 12px 0}
.rankno.r1{background:linear-gradient(135deg,#ffe58a,#f5b700);color:#2a1a00}
.rankno.r2{background:linear-gradient(135deg,#f4f7fb,#b9c3d1);color:#1d2430}
.rankno.r3{background:linear-gradient(135deg,#f6c9a0,#c27a3e);color:#2b1608}
.fgrid.rank3{grid-template-columns:repeat(3,minmax(0,1fr))}
.fgrid.rank3 .fcard:first-child{grid-column:1/-1}
.fgrid.rank3 .fcard:first-child .fthumb{aspect-ratio:16/9}
.fgrid.rank3 .fcard:first-child .fbody b{font-size:15px}

/* WORK（nukitype の /work/<cid> を流用。配色は裏アカ女子.com） */
.work{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:16px 16px 18px;margin:0 0 14px;box-shadow:var(--shadow)}
.work-head{margin-bottom:12px}
.work-kicker{display:inline-block;font-size:11px;font-weight:900;color:#fff;background:var(--accent);border-radius:999px;padding:2px 10px;margin-right:6px;vertical-align:2px}
.work-code{display:inline-block;font-size:12px;font-weight:900;letter-spacing:.06em;color:var(--accent-dark);background:var(--accent-soft);border:1px solid rgba(232,111,159,.3);border-radius:6px;padding:2px 8px;font-variant-numeric:tabular-nums}
.work-h1{font-size:1.25rem;font-weight:800;margin:8px 0 4px;line-height:1.5;word-break:break-word}
.work-by{margin:0;color:var(--muted);font-size:13px}
.work-hero{position:relative;display:block;border-radius:12px;overflow:hidden;background:#000;margin-bottom:12px}
.work-hero img{display:block;width:100%;max-height:560px;object-fit:contain}
.work-h2{font-size:15px;margin:16px 0 8px}
.work-info-table{width:100%;border-collapse:collapse;margin:14px 0;font-size:.88rem}
.work-info-table th{text-align:left;color:var(--muted);font-weight:600;padding:6px 10px 6px 0;white-space:nowrap;width:6.5em;border-bottom:1px solid var(--line);vertical-align:top}
.work-info-table td{padding:6px 0;color:var(--text);border-bottom:1px solid var(--line)}
.work-info-table a{color:var(--accent-dark);font-weight:700}
.work-actresses{margin-bottom:12px;font-size:.92rem}
.work-genre-tags{margin-bottom:14px;display:flex;flex-wrap:wrap;gap:6px}
.work-genre-tag{background:rgba(232,111,159,.10);color:var(--accent-dark);font-size:.72rem;padding:3px 9px;border-radius:5px;text-decoration:none}
.work-genre-tag.theme{background:var(--accent);color:#fff;font-weight:800}
.work-intro{font-size:14px;color:#343744;margin:0 0 6px}
.work-sample-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:6px;margin-bottom:18px}
.work-sample-grid a{display:block}
.work-sample-img{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:6px;display:block;background:var(--line)}
.work-fanza-btn,.work-cta-btn{display:block;background:linear-gradient(90deg,var(--accent),#ff6a8a);color:#fff;text-align:center;text-decoration:none;font-weight:800;font-size:.95rem;padding:14px;border-radius:10px;margin:0 0 20px;box-shadow:0 6px 18px rgba(232,111,159,.35)}
.work-fanza-btn:hover,.work-cta-btn:hover{filter:brightness(1.05)}
.work-related-head{font-size:.95rem;font-weight:700;margin:6px 0 10px}
.work-rel-list{list-style:none;padding:0;margin:0 0 20px;display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:8px}
.work-rel-item a{text-decoration:none;color:var(--text);display:block}
.work-rel-item img{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:7px;display:block;margin-bottom:4px;background:var(--line)}
.work-rel-code{display:block;font-size:.66rem;font-weight:800;color:var(--accent-dark);letter-spacing:.04em}
.work-rel-title{font-size:.72rem;line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.work-rel-item a:hover .work-rel-title{color:var(--accent-dark)}
.work-more{text-align:right;font-size:13px;margin:-10px 0 18px}
.work-more a{color:var(--accent-dark);font-weight:700}
.work-cta{background:var(--card-soft);border:1px solid var(--line);border-radius:12px;padding:18px 16px;text-align:center}
.work-cta p{margin:0 0 12px;color:var(--muted);font-size:.85rem}
.work-cta .work-cta-btn{margin-bottom:12px}
.work-cta a.diag-btn{display:inline-block;background:#222634;color:#fff;text-decoration:none;font-weight:700;padding:11px 24px;border-radius:10px;font-size:.9rem}

@media (max-width:560px){
  .fgrid.rank3{grid-template-columns:repeat(2,minmax(0,1fr))}
  .work{padding:14px 12px 16px}
  .stats b{font-size:17px}
}