.streaming-intro-grid{
  display:grid;
  grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);
  align-items:center;
  gap:64px;
}
.streaming-intro-grid>*{min-width:0}
.streaming-intro h1{max-width:680px}
.streaming-lead{
  color:var(--text);
  font-size:21px;
  font-weight:600;
  margin-bottom:16px;
}
.streaming-intro .muted{max-width:660px}
.streaming-readout{
  padding:0;
  border-radius:var(--r-win);
  box-shadow:var(--shadow-panel);
}
.streaming-readout-bar{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  min-height:58px;
  padding:16px 24px;
  border-bottom:1px solid var(--line);
  font-weight:700;
}
.streaming-readout-bar svg{color:var(--muted)}
.streaming-checks{margin:0;padding:8px 24px}
.streaming-checks>div{
  display:grid;
  grid-template-columns:minmax(0,1fr) minmax(0,1.25fr);
  gap:16px;
  padding-block:16px;
  border-bottom:1px solid var(--line);
}
.streaming-checks>div:last-child{border-bottom:0}
.streaming-checks dt{font-weight:600}
.streaming-checks dd{margin:0;color:var(--muted)}
.streaming-readout-note{
  margin:0;
  padding:20px 24px;
  background:var(--groove-soft);
  border-top:1px solid var(--line);
  border-radius:0 0 var(--r-win) var(--r-win);
  font-size:14px;
  line-height:1.8;
}
.streaming-document{max-width:1240px}
.streaming-chapter{
  padding-top:24px;
  padding-bottom:48px;
}
.streaming-chapter+.streaming-chapter{
  border-top:1px solid var(--line);
  padding-top:48px;
}
.streaming-chapter:last-child{padding-bottom:0}
.streaming-chapter>.section-head{max-width:840px}
.streaming-chapter .section-head .tag{margin-bottom:16px}
.streaming-chapter>p,
.streaming-explanation p,
.streaming-definition p,
.streaming-workflow p{
  line-height:1.9;
  color:var(--muted);
}
.streaming-explanation{
  display:grid;
  grid-template-columns:minmax(0,2fr) minmax(0,1fr);
  align-items:start;
  gap:32px;
}
.streaming-explanation>*{min-width:0}
.streaming-margin-note{background:var(--groove-soft)}
.streaming-margin-note h3{font-size:18px}
.streaming-margin-note ul{
  margin:0 0 20px;
  padding-left:1.25em;
  color:var(--muted);
}
.streaming-margin-note li{padding-block:6px}
.streaming-margin-note p{margin-bottom:0;font-size:14px}
.streaming-definitions{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:32px;
  padding:28px;
  margin-bottom:24px;
  border:1px solid var(--line);
  border-radius:var(--r-win);
  background:var(--panel);
}
.streaming-definition{min-width:0}
.streaming-definition h3{font-size:19px}
.streaming-definition p{margin-bottom:0}
.streaming-workflow{padding-left:1.5em;margin:0 0 32px}
.streaming-workflow li{padding-left:12px;margin-bottom:24px}
.streaming-workflow li::marker{
  color:var(--accent-dark);
  font-family:var(--f-mono);
  font-weight:600;
}
.streaming-workflow h3{font-size:20px;margin-bottom:8px}
.streaming-workflow p{margin-bottom:0}
.streaming-next{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:16px;
  margin-top:32px;
}
.streaming-next a{
  display:flex;
  flex-direction:column;
  align-items:flex-start;
  justify-content:center;
  gap:8px;
  min-width:0;
  min-height:108px;
  padding:20px 24px;
  border:1px solid var(--line);
  border-radius:var(--r-card);
  background:var(--panel);
  box-shadow:var(--shadow-card);
  text-decoration:none;
}
.streaming-next a:hover{border-color:var(--accent)}
.streaming-next strong{font-size:18px;color:var(--text)}
.streaming-next span{font-size:14px;text-decoration:underline}
.streaming-chapter>.streaming-reference{margin-top:24px;margin-bottom:0;font-size:14px}
@media(max-width:1000px){
  .streaming-intro-grid{gap:32px}
  .streaming-checks>div{grid-template-columns:1fr;gap:4px}
}
@media(max-width:768px){
  .streaming-intro-grid{grid-template-columns:1fr;gap:32px}
  .streaming-lead{font-size:18px}
  .streaming-explanation{grid-template-columns:1fr;gap:24px}
  .streaming-definitions{grid-template-columns:1fr;gap:24px;padding:24px}
  .streaming-chapter{padding-bottom:32px}
  .streaming-chapter+.streaming-chapter{padding-top:32px}
}
@media(max-width:640px){
  .streaming-readout-bar{padding-inline:20px}
  .streaming-checks{padding-inline:20px}
  .streaming-readout-note{padding:20px}
  .streaming-definitions{padding:20px}
  .streaming-next{grid-template-columns:1fr}
  .streaming-next a{padding:20px}
  .streaming-workflow li{padding-left:4px}
}