*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{--bg:#ffffff;--ink:#1a1a1a;--muted:#5a5a5a;--line:#e5e5e5;--accent:#be185d;--accent2:#ec4899;--soft:#be185d14;--max:1120px;--sans:"Sora","Noto Sans SC",system-ui,sans-serif}
html{scroll-behavior:smooth;scroll-padding-top:80px}
body{font-family:var(--sans);background:var(--bg);color:var(--ink);line-height:1.78;font-size:16px}
img{max-width:100%;height:auto;display:block}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
.container{width:min(100% - 2rem,var(--max));margin-inline:auto}
.site-header{border-bottom:1px solid var(--line);background:#fff;position:sticky;top:0;z-index:50}
.header-row{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.85rem 0}
.brand{display:flex;align-items:center;gap:.6rem;font-weight:600;color:var(--ink);text-decoration:none}
.brand img{border-radius:8px}
.brand b{color:var(--accent)}
.site-nav ul{display:flex;gap:1.1rem;list-style:none;flex-wrap:wrap}
.site-nav a{color:var(--muted);font-size:.95rem;text-decoration:none}
.site-nav a.active,.site-nav a:hover{color:var(--accent)}
.nav-toggle{display:none;background:none;border:1px solid var(--line);width:42px;height:42px;border-radius:8px;cursor:pointer}
.nav-toggle span{display:block;height:2px;background:var(--ink);margin:6px 8px;border-radius:1px}
.ads-top-bar{border-bottom:1px solid var(--line);background:#fafafa;padding:.5rem 0}
.applist-title{font-size:.78rem;color:var(--muted);text-align:center;margin-bottom:.35rem}
#ads{display:flex;justify-content:center;flex-wrap:wrap;gap:.5rem}
.ads-item figure{margin:0;text-align:center}
.ads-item img{width:65px;height:65px;border-radius:10px;object-fit:cover}
.ads-item .caption{font-size:11px;color:var(--muted);max-width:76px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.link-strip{display:flex;flex-wrap:wrap;gap:.65rem;padding:1.2rem 0}
.link-strip a{padding:.45rem .95rem;border:1px solid var(--line);border-radius:999px;font-size:.88rem;color:var(--accent);background:var(--soft)}
.hero{padding:2rem 0 1.25rem;border-bottom:1px solid var(--line)}
.hero h1{font-size:clamp(1.45rem,3.5vw,2rem);line-height:1.35;margin-bottom:.85rem}
.lead{color:var(--muted);font-size:1.02rem}
.lead strong{color:var(--ink)}
.content-img{margin:1.25rem 0}
.content-img figcaption{font-size:.82rem;color:var(--muted);margin-top:.35rem}
.related-read{margin:2rem 0;padding:1.25rem;border:1px solid var(--line);border-radius:12px;background:#fafafa}
.related-read h2{font-size:1.05rem;margin-bottom:.75rem}
.related-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:.5rem}
.related-grid a{padding:.55rem .75rem;border:1px solid var(--line);border-radius:8px;background:#fff;font-size:.9rem}
.site-footer{border-top:1px solid var(--line);padding:1.75rem 0;text-align:center;color:var(--muted);font-size:.88rem;margin-top:2rem}
.footer-links{display:flex;flex-wrap:wrap;justify-content:center;gap:1rem;margin-bottom:.65rem}
.footer-links a{color:var(--muted)}
.page-head{padding:1.75rem 0 .5rem}
.page-head h1{font-size:1.75rem}
.prose-page{padding:1rem 0 2.5rem;max-width:720px}
.prose-page h2{font-size:1.15rem;margin:1.5rem 0 .65rem;color:var(--accent)}
.prose-page p{margin-bottom:1rem}
.error-page{min-height:55vh;display:flex;align-items:center;justify-content:center;text-align:center}
.error-page h1{font-size:3.5rem;color:var(--accent)}
.body-extra{padding:1.5rem 0 2rem;border-top:1px solid var(--line)}
.body-extra h2{font-size:1.12rem;color:var(--accent);margin-bottom:.65rem}
.body-extra p{margin-bottom:.75rem;color:var(--muted)}
.body-extra p strong{color:var(--ink)}
.prelude-block{padding:1.25rem 0;border-bottom:1px solid var(--line);margin-bottom:.5rem}
.prelude-block p{margin-bottom:.75rem;color:var(--muted);font-size:.98rem}
.prelude-block p strong{color:var(--ink)}
@media(max-width:768px){
  .nav-toggle{display:block}
  .site-nav{display:none;width:100%}
  .site-nav.is-open{display:block;padding:.5rem 0 1rem}
  .site-nav.is-open ul{flex-direction:column}
  .header-row{flex-wrap:wrap}
}
.band-section{padding:2rem 0;margin:0}
.band-section:nth-child(odd){background:#fff}
.band-section:nth-child(even){background:var(--soft)}
.band-inner{max-width:720px;margin:0 auto;padding:0 1rem}
.band-section h2{font-size:1.15rem;color:var(--accent);margin-bottom:.7rem}
.band-section p{margin-bottom:.7rem;color:var(--muted)}
.band-section p strong{color:var(--ink)}
.bands-wrap{margin:1.5rem 0}