/* Single blog post (SONW style, ported to PPNT) */
.sonw-bp{padding:20px 0 0}
.sonw-bp-crumbs{margin:0 0 16px;color:var(--muted);font-size:11px}
.sonw-bp-crumbs a{color:var(--muted)!important;font-weight:400!important;text-decoration:none!important}
.sonw-bp-hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:40px;align-items:center;margin:0 0 40px}
.sonw-bp-hero-media img{display:block;width:100%;height:auto;aspect-ratio:4/3;object-fit:cover;border-radius:22px;background:var(--cream)}
.sonw-bp-pill{display:inline-block;margin:0 0 12px;padding:5px 12px;border-radius:999px;background:var(--yellow);color:var(--ink)!important;font-size:10px;font-weight:700!important;text-decoration:none!important}
.sonw-bp h1{margin:0 0 12px;text-align:left;font-size:clamp(24px,2.89vw,36px)}
.sonw-bp-intro{margin:0 0 20px;color:#3a3b36;font-size:14px;line-height:1.6}
.sonw-bp-facts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin:0 0 20px;padding:14px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);list-style:none}
.sonw-bp-facts li{display:flex;align-items:center;gap:10px;margin:0}
.sonw-bp-facts svg{flex:none;width:34px;height:34px;padding:7px;border-radius:50%;background:var(--cream);box-sizing:border-box}
.sonw-bp-facts span{font-size:13px;font-weight:700;line-height:1.2}
.sonw-bp-facts small{display:block;color:var(--muted);font-size:10px;font-weight:400}
.sonw-bp-meta{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:14px}
.sonw-bp-author{display:flex;align-items:center;gap:10px}
.sonw-bp-author img{width:40px;height:40px;padding:4px;border:1px solid var(--line);border-radius:50%;background:#fff;object-fit:contain}
.sonw-bp-author small{display:block;color:var(--muted);font-size:10px}
.sonw-bp-author b{font-size:13px}
.sonw-bp-share{display:flex;gap:8px}
.sonw-bp-share a,.sonw-bp .sonw-bp-share button{display:grid;place-items:center;width:38px;height:38px;min-height:0;margin:0;padding:0;border:1px solid var(--line);border-radius:50%!important;background:#fff;box-shadow:none;color:var(--ink)!important;cursor:pointer}
.sonw-bp-share a:hover,.sonw-bp .sonw-bp-share button:hover{border-color:var(--ink)}
.sonw-bp-share svg{width:18px;height:18px}
.sonw-bp-share button.is-copied{border-color:var(--ok);color:var(--ok)!important}
.sonw-bp-layout{display:grid;grid-template-columns:260px minmax(0,1fr);gap:48px;align-items:start}
.sonw-bp-side{position:sticky;top:110px;display:grid;gap:16px}
.sonw-bp-toc{padding:18px;border:1px solid var(--line);border-radius:16px;background:#fff}
.sonw-bp-toc summary{margin:0 0 10px;font-size:13px;font-weight:700;list-style:none;cursor:default}
.sonw-bp-toc summary::-webkit-details-marker{display:none}
.sonw-bp-toc ol{position:relative;max-height:calc(100vh - 380px);margin:0;padding:0;overflow-y:auto;list-style:none;counter-reset:toc}
.sonw-bp-toc li{margin:0;counter-increment:toc}
.sonw-bp-toc a{display:flex;gap:8px;padding:7px 8px;border-radius:8px;color:#3a3b36!important;font-size:12px;font-weight:500!important;line-height:1.35;text-decoration:none!important}
.sonw-bp-toc a::before{content:counter(toc);flex:none;display:grid;place-items:center;width:20px;height:20px;border-radius:50%;background:var(--soft);font-size:10px;font-weight:700}
.sonw-bp-toc a:hover{background:var(--soft)}
.sonw-bp-toc a.is-active{background:var(--cream);color:var(--ink)!important;font-weight:700!important}
.sonw-bp-toc a.is-active::before{background:var(--yellow)}
.sonw-bp-side-share{display:flex;flex-wrap:wrap;align-items:center;gap:10px}
.sonw-bp-side-share>span{width:100%;color:var(--muted);font-size:11px;font-weight:600}
.sonw-bp-side-card{display:grid;gap:4px;padding:18px;border-radius:16px;background:var(--yellow);color:var(--ink)!important;text-decoration:none!important}
.sonw-bp-side-card strong{font-size:14px}
.sonw-bp-side-card span{font-size:12px}
.sonw-bp-side-card em{font-size:12px;font-style:normal;font-weight:700}
.sonw-bp-content{min-width:0;max-width:760px;overflow-wrap:break-word}.sonw-bp-content table{display:block;overflow-x:auto}
.sonw-bp-content h2{margin:44px 0 14px;font-size:clamp(18px,1.87vw,24px);scroll-margin-top:110px}
.sonw-bp-content h2:first-child{margin-top:0}
.sonw-bp-content h3{margin:28px 0 10px;font-size:17px;scroll-margin-top:110px}
.sonw-bp-content img{display:block;max-width:100%;height:auto;margin:20px 0;border-radius:16px}
.sonw-bp-content figure{margin:20px 0}
.sonw-bp-content figcaption{color:var(--muted);font-size:11px;text-align:center}
.sonw-bp-content table{width:100%;margin:0 0 20px;border-collapse:collapse;font-size:13px}
.sonw-bp-content th,.sonw-bp-content td{padding:10px 12px;border-bottom:1px solid var(--line);text-align:left}
.sonw-bp-content th{background:var(--soft)}
.sonw-bp-content a{color:var(--ink);font-weight:600;text-decoration:underline;text-decoration-color:var(--yellow);text-decoration-thickness:2px;text-underline-offset:3px}
.sonw-bp-cta{margin:32px 0;padding:24px;border-radius:18px;background:var(--cream);border:2px solid var(--yellow)}
.sonw-bp-cta p{margin:0 0 10px;font-size:13px}
.sonw-bp-cta .sonw-bp-cta-kicker{margin:0 0 4px;color:var(--muted);font-size:10px;font-weight:700;letter-spacing:.06em;text-transform:uppercase}
.sonw-bp-cta .sonw-bp-cta-title{margin:0 0 8px;color:var(--ink);font-size:18px;font-weight:700;line-height:1.3}
.sonw-bp .sonw-bp-btn{display:inline-flex;align-items:center;min-height:46px;padding:0 20px;border-radius:10px;background:var(--ink);color:#fff!important;font-size:13px;font-weight:700;text-decoration:none!important}
.sonw-bp-authorbox{display:flex;gap:16px;align-items:flex-start;margin:40px 0 0;padding:20px;border:1px solid var(--line);border-radius:16px;background:#fff}
.sonw-bp-authorbox img{flex:none;width:56px;height:56px;padding:6px;border:1px solid var(--line);border-radius:50%;object-fit:contain}
.sonw-bp-authorbox strong{display:block;margin:0 0 4px;font-size:14px}
.sonw-bp-authorbox p{margin:0;font-size:13px}
@media(max-width:849px){
 .sonw-bp-hero{grid-template-columns:1fr;gap:18px;margin-bottom:24px}
 .sonw-bp-facts{gap:6px}
 .sonw-bp-facts svg{width:30px;height:30px;padding:6px}
 .sonw-bp-facts span{font-size:11px}
 .sonw-bp-layout{grid-template-columns:minmax(0,1fr);gap:20px}
 .sonw-bp-side{position:static}
 .sonw-bp-side-share,.sonw-bp-side-card{display:none}
 .sonw-bp-toc summary{margin:0;cursor:pointer;display:flex;justify-content:space-between}
 .sonw-bp-toc summary::after{content:"+";font-size:17px;line-height:1}
 .sonw-bp-toc[open] summary{margin-bottom:10px}
 .sonw-bp-toc[open] summary::after{content:"–"}
 .sonw-bp-toc ol{position:relative;max-height:none}
}
.sonw-bp-page .blog-featured-title{display:none!important}
.sonw-bp-authorbox div{min-width:0}.sonw-bp-authorbox p{overflow-wrap:anywhere}