:root{
  --bg:#F2F3F5;--panel:#fff;--ink:#101828;--muted:#667085;--line:#E4E7EC;--soft:#F8F9FB;
  --ok:#067647;--okbg:#ECFDF3;--bad:#B42318;--warn:#B54708;--warnbg:#FFFAEB
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);
  font:14px/1.5 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  -webkit-font-smoothing:antialiased}
button{font:inherit;color:inherit}

.top{position:sticky;top:0;z-index:10;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;
  gap:14px 24px;padding:16px 32px;background:rgba(255,255,255,.94);
  -webkit-backdrop-filter:saturate(1.4) blur(8px);backdrop-filter:saturate(1.4) blur(8px);border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:16px;min-width:0}
.agency{flex:none;display:flex;align-items:center;justify-content:center;width:132px;height:44px;
  border:1.5px dashed #C9CED8;border-radius:10px;color:#98A2B3;font-size:10.5px;font-weight:700;
  letter-spacing:.12em;text-transform:uppercase;text-align:center}
.agency.has-logo{border:0}
.agency img{max-width:100%;max-height:100%}
.eyebrow{margin:0;color:var(--muted);font-size:11px;font-weight:600;letter-spacing:.08em;text-transform:uppercase}
.top h1{margin:1px 0 0;font-size:19px;line-height:1.25;letter-spacing:-.01em}
.sub{margin:1px 0 0;color:var(--muted);font-size:13px}

.controls{display:flex;flex-wrap:wrap;align-items:center;gap:10px}
.seg{display:inline-flex;padding:3px;background:#EAECF0;border-radius:10px}
.seg button{border:0;background:none;padding:6px 12px;border-radius:7px;color:var(--muted);font-weight:600;
  font-size:13px;cursor:pointer;white-space:nowrap}
.seg button em{font-style:normal;font-weight:500;font-size:11px;margin-left:5px}
.seg button[aria-pressed="true"]{background:#fff;color:var(--ink);box-shadow:0 1px 2px rgba(16,24,40,.1)}
.toggle{display:inline-flex;align-items:center;gap:8px;padding:6px 8px;font-size:13px;font-weight:600;cursor:pointer;user-select:none}
.toggle input{width:16px;height:16px;margin:0;accent-color:#101828;cursor:inherit}
.toggle.disabled{opacity:.4;cursor:not-allowed}
.btn{display:inline-flex;align-items:center;gap:7px;height:34px;padding:0 14px;border:1px solid var(--ink);
  border-radius:9px;background:var(--ink);color:#fff;font-size:13px;font-weight:600;text-decoration:none;cursor:pointer;white-space:nowrap}
.btn:hover{background:#2B3445}
.btn.ghost{background:#fff;color:var(--ink);border-color:var(--line)}
.btn.ghost:hover{background:var(--soft)}
.btn svg{width:14px;height:14px;flex:none}

.release{margin:24px 32px 0;padding:16px 20px;background:var(--panel);border:1px solid var(--line);border-radius:14px}
.rel-main{display:flex;flex-wrap:wrap;align-items:center;gap:8px 12px}
.rel-main strong{font-size:15px}
.muted{color:var(--muted)}
.vtag{display:inline-flex;align-items:center;height:22px;padding:0 8px;border-radius:6px;background:var(--ink);
  color:#fff;font-size:12px;font-weight:700}
.status{display:inline-flex;align-items:center;gap:6px;height:24px;padding:0 10px;border-radius:99px;font-size:12px;font-weight:600}
.status:before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}
.status.pending{background:var(--warnbg);color:var(--warn)}
.status.old{background:#F2F4F7;color:var(--muted)}
.release ul{margin:10px 0 0;padding-left:18px;color:#344054}
.release li+li{margin-top:2px}
.cmp-note{margin:10px 0 0;padding-top:10px;border-top:1px dashed var(--line);color:var(--muted);font-size:13px}

main{padding:4px 32px 32px}
.group h2{margin:28px 0 14px;font-size:12px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.pieces{display:flex;flex-wrap:wrap;align-items:flex-start;gap:24px}
.piece{max-width:100%;background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:16px;
  box-shadow:0 1px 2px rgba(16,24,40,.04)}
.p-head{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin-bottom:12px}
.p-head strong{font-size:15px;letter-spacing:-.01em;white-space:nowrap}
.p-head .name{display:block;color:var(--muted);font-size:12.5px}
.vbadge{flex:none;font-size:12px;font-weight:700;color:var(--muted);border:1px solid var(--line);border-radius:6px;padding:1px 7px}

.frames{display:flex;gap:14px;align-items:flex-start}
.frames.stack{flex-direction:column}
.frame{margin:0;max-width:100%}
.frame figcaption{margin:0 0 6px;font-size:12px;font-weight:700;color:var(--muted)}
.frame figcaption.now{color:var(--ink)}
.viewport{display:flex;justify-content:center;padding:22px;border-radius:12px;overflow:auto;transition:background .2s}
.viewport iframe{display:block;flex:none;border:0;box-shadow:0 8px 20px -10px rgba(16,24,40,.45)}
.bg-gray{background:#E6E9EE}
.bg-light{background:#fff;box-shadow:inset 0 0 0 1px var(--line)}
.bg-dark{background:#1B1F27}

.meta{display:flex;flex-wrap:wrap;gap:10px 22px;margin:14px 0 0}
.meta dt{font-size:11px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.meta dd{margin:2px 0 0;font-size:13px;font-weight:600}
.bar{display:block;width:110px;height:4px;margin-top:6px;background:#EAECF0;border-radius:4px;overflow:hidden}
.bar i{display:block;height:100%;background:#12B76A;border-radius:4px}
details summary{display:inline-flex;align-items:center;gap:5px;list-style:none;cursor:pointer}
details summary::-webkit-details-marker{display:none}
summary.ok{color:var(--ok)}
summary.bad{color:var(--bad)}
summary svg{width:14px;height:14px}
.checks{margin:6px 0 0;padding:8px 10px;list-style:none;background:var(--soft);border:1px solid var(--line);border-radius:8px;
  font-weight:500;font-size:12px}
.checks li{display:flex;align-items:center;gap:6px;white-space:nowrap}
.checks li.no{color:var(--bad)}
.checks svg{width:12px;height:12px;flex:none;color:var(--ok)}
.actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}

footer{margin:8px 32px 0;padding:18px 0 40px;border-top:1px solid var(--line);color:var(--muted);font-size:12.5px}
footer p{margin:0 0 4px}

@media (max-width:720px){
  .top{position:static;padding:14px 16px}
  .release{margin:16px 16px 0}
  main{padding:4px 16px 24px}
  footer{margin:8px 16px 0}
  .viewport{padding:14px}
}