:root{
  --bg:#f5f6fb;--panel:#fff;--text:#1f2430;--muted:#737b8c;--line:#dfe3ec;
  --blue:#3177ff;--green:#16a36a;--purple:#7b61ff;--orange:#e18426;--red:#d64c63;
  --shadow:0 8px 24px rgba(26,35,55,.08)
}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,"Noto Sans JP",system-ui,-apple-system,sans-serif;color:var(--text);background:var(--bg)}
a{color:inherit;text-decoration:none}button,input{font:inherit}button{cursor:pointer}
.header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.95);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.header-inner{max-width:1540px;margin:auto;padding:15px 18px;display:flex;align-items:center;gap:18px}
.logo{font-size:34px;font-weight:800;letter-spacing:-.055em;white-space:nowrap;line-height:1}.logo span{color:var(--blue)}
.searchbar{width:360px;max-width:42vw;margin-left:auto;display:flex;gap:8px;background:#eef2f9;border:1px solid #dbe2ee;border-radius:10px;padding:7px 8px}
.searchbar input{width:100%;border:0;background:transparent;outline:0;font-size:14px}
.searchbar button{border:0;border-radius:8px;font-weight:800;background:var(--blue);color:#fff;padding:9px 16px}
.layout{max-width:1540px;margin:auto;padding:18px;display:grid;grid-template-columns:250px minmax(0,1fr);gap:18px}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow)}
.sidebar{padding:14px;height:max-content;position:sticky;top:86px}
.side-title{font-size:12px;font-weight:800;color:#3d4554;margin:10px 0 8px;text-transform:uppercase;letter-spacing:.06em}
.tag{display:flex;justify-content:space-between;gap:8px;align-items:center;padding:6px 7px;border-radius:7px;font-size:13px;color:#263044}.tag:hover{background:#f0f4fb}.tag b{font-weight:700}.tag small{color:#8790a3}
.tag.artist b{color:var(--orange)}.tag.char b{color:var(--green)}.tag.style b{color:var(--purple)}.tag.model b{color:var(--red)}
.grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px}
.card{display:block;background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden;box-shadow:0 4px 14px rgba(20,30,50,.05);transition:.18s}
.card:hover{transform:translateY(-2px);box-shadow:0 10px 26px rgba(20,30,50,.12)}
.thumb{aspect-ratio:3/4;background:#eef2f9;overflow:hidden}.thumb img{width:100%;height:100%;object-fit:cover;display:block}
.empty{padding:48px 20px;text-align:center;color:var(--muted);background:#fff;border:1px solid var(--line);border-radius:14px}
.pager{display:flex;justify-content:center;align-items:center;gap:8px;margin:22px 0}.pager a,.pager span{border:1px solid var(--line);background:#fff;border-radius:8px;padding:8px 12px;font-weight:800}.pager .current{background:var(--blue);border-color:var(--blue);color:#fff}
.post-layout{max-width:1540px;margin:auto;padding:18px;display:grid;grid-template-columns:250px minmax(0,1fr) 310px;gap:18px;align-items:start}
.details{padding:16px;position:sticky;top:86px}.image-card{padding:14px;text-align:center}.main-image{display:block;max-width:100%;max-height:calc(100vh - 145px);margin:auto;border-radius:10px;object-fit:contain;background:#eef2f9}
.detail-title{font-size:12px;font-weight:800;color:#3d4554;margin:10px 0;text-transform:uppercase;letter-spacing:.06em}
.info-list{list-style:none;padding:0;margin:0;display:grid;gap:9px;font-size:13px}.info-list li{display:flex;justify-content:space-between;gap:12px;padding-bottom:8px;border-bottom:1px solid #edf0f6}.info-list span{color:var(--muted);font-weight:700}.info-list b{text-align:right;overflow-wrap:anywhere}
.tag-cloud{display:flex;flex-wrap:wrap;gap:7px}.chip{font-size:12px;font-weight:800;border:1px solid var(--line);background:#fff;border-radius:999px;padding:6px 9px}
.footer{border-top:1px solid var(--line);padding:28px 18px;text-align:center;color:var(--muted);font-size:13px}
@media(max-width:1180px){.grid{grid-template-columns:repeat(4,1fr)}.post-layout{grid-template-columns:220px minmax(0,1fr) 280px}}
@media(max-width:900px){.header-inner{flex-wrap:wrap}.logo{font-size:28px}.searchbar{width:100%;max-width:none;margin-left:0}.layout{display:block;padding:12px}.post-layout{display:flex;flex-direction:column;padding:12px}.post-layout .image-card{order:1}.post-layout .details{order:2;margin-top:12px}.post-layout .sidebar{order:3;margin-top:12px}.sidebar,.details{position:static;margin-bottom:12px}.grid{grid-template-columns:repeat(2,1fr);gap:10px}}

html.age-gate-open,body.age-gate-open{overflow:hidden}
.age-gate[hidden]{display:none!important}
.age-gate{position:fixed;inset:0;z-index:9999;display:grid;place-items:center;padding:20px}
.age-gate__backdrop{position:absolute;inset:0;background:rgba(12,17,29,.82);backdrop-filter:blur(10px)}
.age-gate__card{position:relative;width:min(520px,100%);background:#fff;border:1px solid rgba(255,255,255,.25);border-radius:20px;padding:32px;box-shadow:0 26px 80px rgba(0,0,0,.35);text-align:center}
.age-gate__logo{display:inline-block;font-size:28px;font-weight:800;letter-spacing:-.05em;margin-bottom:18px}.age-gate__logo span{color:var(--blue)}
.age-gate__badge{width:66px;height:66px;margin:0 auto 16px;display:grid;place-items:center;border-radius:50%;background:#111827;color:#fff;font-size:23px;font-weight:800}
.age-gate__card h2{margin:0 0 14px;font-size:27px}.age-gate__card p{margin:8px 0;color:#5f687a;line-height:1.7}
.age-gate__remember{display:flex;justify-content:center;align-items:center;gap:8px;margin:20px 0;font-size:14px;font-weight:700;color:#4b5565}
.age-gate__remember input{width:18px;height:18px}
.age-gate__actions{display:grid;gap:10px}
.age-gate__enter,.age-gate__leave{display:block;width:100%;border-radius:10px;padding:12px 16px;font-weight:800}
.age-gate__enter{border:0;background:var(--blue);color:#fff}
.age-gate__leave{border:1px solid var(--line);background:#fff;color:#4d5668}
@media(max-width:600px){.age-gate__card{padding:25px 20px}.age-gate__logo{font-size:25px}.age-gate__card h2{font-size:23px}}


.mobile-menu-button{display:none;margin-left:auto;width:44px;height:44px;border:1px solid var(--line);border-radius:10px;background:#fff;align-items:center;justify-content:center;padding:0}
.mobile-menu-button span,.mobile-menu-button::before,.mobile-menu-button::after{content:"";display:block;width:20px;height:2px;background:#263044;border-radius:999px;transition:.2s}
.mobile-menu-button span{margin:4px 0}
.mobile-search-panel{display:none;border-top:1px solid var(--line);background:#fff;padding:12px 18px}
.mobile-search-panel.open{display:block}
.mobile-search-panel .searchbar{width:100%;max-width:100%;margin:0}
.legal-wrap{max-width:920px;margin:0 auto;padding:36px 18px 60px}
.legal-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:28px;box-shadow:var(--shadow)}
.legal-card h1{margin-top:0;font-size:30px}.legal-card h2{margin-top:30px;font-size:20px}.legal-card p,.legal-card li{line-height:1.8;color:#4f586a}
.legal-card ul{padding-left:1.4em}
.footer-links{display:flex;justify-content:center;gap:16px;flex-wrap:wrap;margin-bottom:9px}
.footer-links a:hover{color:var(--blue)}
@media(max-width:900px){
  .desktop-search{display:none}
  .mobile-menu-button{display:flex;flex-direction:column}
  .header-inner{flex-wrap:nowrap}
  .mobile-search-panel{padding:10px 12px}
  .legal-wrap{padding:18px 12px 40px}
  .legal-card{padding:22px 18px}
  .legal-card h1{font-size:25px}
}


/* Mobile header/search hardening */
.mobile-search-panel[hidden]{display:none!important}
@media(min-width:901px){
  .mobile-menu-button{display:none!important}
  .mobile-search-panel{display:none!important}
}
@media(max-width:900px){
  .desktop-search{display:none!important}
  .mobile-menu-button{display:flex!important}
  .mobile-search-panel.open:not([hidden]){display:block!important}
}

/* Footer spacing hardening */
.footer-links a + a{margin-left:0}

/* Age gate hardening */
.age-gate:not([hidden]){display:grid!important}
.age-gate[hidden]{display:none!important}