:root{--bg:#e8eef8;--card:#fff;--ink:#1f2633;--muted:#5a6880;--line:#d4ddee;--brand:#2c4f8c;--brand2:#3e67ad;--accent:#c42a7f;--link:#24509d;--soft:#f4f7fc;--quote:#eef3fb}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.5 system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif}
a{color:var(--link);text-underline-offset:2px}
a:hover{color:var(--accent)}
.wrap{max-width:880px;margin:0 auto;padding:0 16px}
.top{background:linear-gradient(180deg,var(--brand2),var(--brand));color:#fff;box-shadow:0 1px 0 rgba(0,0,0,.08)}
.top .wrap{display:flex;align-items:center;gap:12px 20px;flex-wrap:wrap;padding-top:12px;padding-bottom:12px}
.brand{color:#fff;text-decoration:none;display:flex;flex-direction:column;line-height:1.2}
.brand:hover{color:#fff}
.brand b{font:700 1.3rem/1.15 Georgia,"Times New Roman",serif}
.brand small{opacity:.82;font-size:.8rem;margin-top:2px}
nav.main{margin-left:auto;display:flex;gap:2px}
nav.main a{color:#fff;text-decoration:none;padding:6px 12px;border-radius:999px;font-size:.93rem}
nav.main a:hover,nav.main a[aria-current]{background:rgba(255,255,255,.17);color:#fff}
main.wrap{padding-top:22px;padding-bottom:36px}
h1,h2{line-height:1.25}
.hero{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:20px 22px;margin-bottom:18px}
.hero h1{font:700 1.55rem/1.25 Georgia,"Times New Roman",serif;margin:0 0 8px;color:var(--brand)}
.hero p{margin:0 0 14px;color:#39445a}
form.quick,form.search{display:flex;gap:8px;flex-wrap:wrap}
form.quick input,form.search input{flex:1 1 220px;min-width:0;font:inherit;padding:10px 12px;border:1px solid #b9c7e0;border-radius:8px;background:#fff}
form.search select{font:inherit;padding:9px 8px;border:1px solid #b9c7e0;border-radius:8px;background:#fff}
button{font:inherit;cursor:pointer;padding:10px 16px;border-radius:8px;border:1px solid var(--brand);background:var(--brand);color:#fff}
button:hover{background:var(--brand2)}
button.more{background:#fff;color:var(--brand)}
.box{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:6px 18px 4px;margin-bottom:22px}
.box h2{font-size:1rem;margin:12px 0 2px;color:var(--brand)}
.list-h{font-size:1.15rem;margin:6px 0 10px;color:#2a3550}
ul.topics{list-style:none;margin:0;padding:0}
.box ul.topics .tp{background:none;border:0;border-top:1px solid var(--line);border-radius:0;padding:10px 0;margin:0}
.box ul.topics .tp:first-child{border-top:0}
.tp{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:11px 14px;margin:0 0 8px}
.tt{font-weight:650;text-decoration:none;font-size:1.02rem}
.tt:hover{text-decoration:underline}
.meta{color:var(--muted);font-size:.86rem;margin-top:3px}
.meta b{font-weight:600;color:#3b4762}
.pager{display:flex;flex-wrap:wrap;gap:4px;margin:12px 0;align-items:center}
.pager a,.pager .gap{min-width:34px;text-align:center;padding:5px 9px;border-radius:7px;font-size:.92rem;text-decoration:none}
.pager a{background:var(--card);border:1px solid var(--line)}
.pager a[aria-current]{background:var(--brand);border-color:var(--brand);color:#fff;font-weight:600}
.pager .gap{color:var(--muted)}
.crumbs{font-size:.88rem;color:var(--muted);margin-bottom:6px}
.topic-title{font:700 1.6rem/1.25 Georgia,"Times New Roman",serif;margin:0 0 6px;color:#1f2f52;overflow-wrap:anywhere}
.topic-meta{color:var(--muted);margin:0 0 6px;font-size:.92rem}
.post{background:var(--card);border:1px solid var(--line);border-radius:10px;margin:0 0 12px;overflow:hidden}
.post header{display:flex;gap:4px 10px;align-items:baseline;flex-wrap:wrap;padding:9px 14px;background:var(--soft);border-bottom:1px solid var(--line);font-size:.88rem;color:var(--muted)}
.post .who{font-weight:650;color:var(--brand);font-size:.95rem}
.post .n{margin-left:auto;color:var(--muted);text-decoration:none}
.post .n:hover{color:var(--accent)}
.post .body{padding:12px 15px 14px;font:1.03rem/1.62 Georgia,"Times New Roman",serif;overflow-wrap:anywhere}
.post .body p{margin:.35em 0}
.post .body div{min-height:0}
.post .body img{max-width:100%;height:auto}
.post .body blockquote{margin:8px 0;padding:8px 12px;background:var(--quote);border-left:3px solid #9db2da;border-radius:0 6px 6px 0;font-size:.97em}
.post .body h1,.post .body h2,.post .body h3,.post .body h4{font-size:1.08em;margin:.5em 0}
.post .body pre{white-space:pre-wrap;background:var(--soft);padding:8px 10px;border-radius:6px;font-size:.88em}
.post .body table{border-collapse:collapse;max-width:100%;display:block;overflow-x:auto}
.post .body td,.post .body th{border:1px solid var(--line);padding:4px 6px}
.post:target{border-color:var(--accent);box-shadow:0 0 0 2px rgba(196,42,127,.18)}
img.sm{vertical-align:-3px;width:auto;height:auto}
.gone{display:inline-block;font:.78rem/1.4 system-ui,sans-serif;color:var(--muted);background:var(--soft);border:1px dashed #bccbe4;border-radius:6px;padding:1px 7px;text-decoration:none;margin:2px 0}
a.yt{position:relative;display:block;width:100%;max-width:480px;aspect-ratio:16/9;background:#111;border-radius:8px;overflow:hidden;margin:6px 0}
a.yt img{width:100%;height:100%;object-fit:cover;display:block}
.yt-play{position:absolute;left:50%;top:50%;width:66px;height:46px;margin:-23px 0 0 -33px;background:#e62117;border-radius:12px;opacity:.92}
.yt-play::after{content:"";position:absolute;left:27px;top:13px;border-style:solid;border-width:10px 0 10px 16px;border-color:transparent transparent transparent #fff}
a.yt:hover .yt-play{opacity:1}
a.yt.yt-gone{aspect-ratio:auto;background:none;max-width:none;width:auto;display:inline-block}
a.yt.yt-gone img,a.yt.yt-gone .yt-play{display:none}
a.yt.yt-gone::before{content:"[vídeo do YouTube indisponível]";font:.78rem/1.4 system-ui,sans-serif;color:var(--muted);background:var(--soft);border:1px dashed #bccbe4;border-radius:6px;padding:1px 7px}
.yt-frame{width:100%;max-width:640px;aspect-ratio:16/9;border:0;border-radius:8px;display:block;margin:6px 0;background:#000}
.back{margin-top:18px}
.prose{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:6px 22px 14px}
.prose h1{font:700 1.5rem/1.25 Georgia,serif;color:var(--brand)}
.prose h2{font-size:1.1rem;margin-top:1.4em}
.hint{color:var(--muted);font-size:.88rem;margin:8px 0 14px}
.status{color:var(--muted);font-size:.92rem;margin:0 0 10px}
.foot{color:var(--muted);font-size:.85rem;border-top:1px solid var(--line);padding:14px 0 26px;background:#e2e9f5}
.foot p{margin:6px 0}
@media (max-width:560px){
 .wrap{padding:0 12px}
 nav.main{margin-left:0;width:100%}
 .hero{padding:16px}
 .hero h1{font-size:1.3rem}
 .topic-title{font-size:1.3rem}
 .post .body{font-size:1rem;padding:11px 12px 12px}
 .post header{padding:8px 12px}
}
.box-more{margin:4px 0 12px;font-size:.92rem;font-weight:600}