.stream-opening{
  background:linear-gradient(180deg,var(--hero-top),var(--hero-bottom));
  border-bottom:1px solid var(--border);
}
.stream-opening-grid{
  display:grid;
  grid-template-columns:minmax(0,1.35fr) minmax(0,1fr);
  align-items:center;
  gap:80px;
}
.stream-opening-grid>div{
  min-width:0;
}
.stream-opening h1{
  line-height:1.2;
  letter-spacing:-.02em;
}
.stream-opening-note{
  max-width:34em;
  color:var(--text-muted);
  font-size:15px;
}
.stream-glass-note{
  position:relative;
  min-width:0;
  padding:36px;
  border:1px solid var(--white-85);
  border-radius:var(--r-lg);
  background:linear-gradient(135deg,var(--paper-88),var(--iris-08));
  box-shadow:var(--shadow-card),inset 0 1px 0 var(--white-85);
  -webkit-backdrop-filter:blur(14px);
  backdrop-filter:blur(14px);
}
.stream-glass-art{
  position:relative;
  height:150px;
  margin-bottom:28px;
  color:var(--accent-dark);
}
.stream-glass-art .ghost{
  left:16px;
  top:0;
  width:96px;
  height:96px;
}
.stream-glass-art .glass{
  inset:auto;
  left:70px;
  top:24px;
  width:120px;
  height:120px;
  align-items:center;
  justify-content:center;
}
.stream-checkpoints{
  margin:0;
}
.stream-checkpoints>div{
  display:grid;
  grid-template-columns:5em minmax(0,1fr);
  gap:12px;
  padding-top:14px;
  padding-bottom:14px;
  border-top:1px solid var(--border);
}
.stream-checkpoints dt{
  font-weight:600;
}
.stream-checkpoints dd{
  margin:0;
  color:var(--text-muted);
  font-size:15px;
}
.stream-small{
  margin:20px 0 0;
  color:var(--text-muted);
  font-size:13px;
}
.stream-document{
  padding-top:32px;
}
.stream-chapter{
  padding-top:80px;
}
.stream-chapter .section-head{
  margin-bottom:32px;
}
.stream-reading{
  max-width:860px;
}
.stream-reading>p,
.stream-chapter>.reveal>p{
  color:var(--text-muted);
}
.stream-reading h3{
  margin-top:36px;
  font-size:22px;
}
.stream-support-table{
  min-width:880px;
}
.stream-support-table td{
  word-break:normal;
  overflow-wrap:break-word;
}
.stream-support-table tbody th{
  background:var(--bg-panel);
}
.stream-table-note{
  margin-top:20px;
  font-size:14px;
  color:var(--text-muted);
}
.stream-next{
  margin-top:36px;
}
.stream-next h3{
  margin-top:0;
}
.stream-next p{
  color:var(--text-muted);
}
.stream-next-links{
  display:flex;
  flex-wrap:wrap;
  gap:16px 32px;
}
.stream-next-links a{
  display:inline-flex;
  align-items:center;
  min-height:44px;
}
@media(max-width:1040px){
  .stream-opening-grid{
    gap:36px;
  }
  .stream-glass-note{
    padding:28px;
  }
}
@media(max-width:768px){
  .stream-opening-grid{
    grid-template-columns:minmax(0,1fr);
    gap:36px;
  }
  .stream-opening h1{
    font-size:var(--display-size);
  }
  .stream-glass-note{
    padding:24px;
  }
  .stream-glass-art{
    height:112px;
    margin-bottom:20px;
  }
  .stream-glass-art .ghost{
    width:68px;
    height:68px;
  }
  .stream-glass-art .glass{
    left:54px;
    top:16px;
    width:88px;
    height:88px;
  }
  .stream-chapter{
    padding-top:56px;
  }
  .stream-checkpoints>div{
    grid-template-columns:minmax(0,1fr);
    gap:4px;
  }
}