.stream-hero{
  position:relative;
  max-width:100%;
  overflow-x:clip;
  background:
    radial-gradient(circle at 78% 28%,var(--color-accent-halo),transparent 34%),
    radial-gradient(circle at 50% 0,var(--color-glow),transparent 70%),
    linear-gradient(180deg,var(--color-glow),var(--color-page));
}
.stream-halo{
  position:absolute;
  top:12%;
  right:5%;
  width:min(38vw,520px);
  aspect-ratio:1;
  border:1px dashed var(--color-accent-line);
  border-radius:50%;
  opacity:.48;
  pointer-events:none;
}
.stream-halo::before,
.stream-halo::after{
  content:"";
  position:absolute;
  border:1px solid var(--color-border);
  border-radius:50%;
}
.stream-halo::before{inset:14%}
.stream-halo::after{inset:31%}
.stream-hero__grid{
  position:relative;
  z-index:1;
  display:grid;
  min-height:calc(100vh - var(--header-height));
  grid-template-columns:minmax(0,44fr) minmax(0,56fr);
  gap:clamp(30px,5vw,72px);
  align-items:center;
  padding-top:clamp(50px,7vw,96px);
  padding-bottom:clamp(64px,8vw,112px);
}
.stream-hero__copy{min-width:0}
.stream-hero__copy h1{
  max-width:670px;
  margin-top:24px;
}
.stream-hero__lede{
  max-width:650px;
  margin-top:22px;
  color:var(--color-muted);
  font-size:17px;
}
.stream-hero__copy .button-row{margin-top:30px}
.stream-board{
  position:relative;
  min-width:0;
  padding:12px;
  border:1px solid var(--color-border);
  border-radius:var(--radius-xl);
  background:var(--color-surface-alt);
  box-shadow:var(--shadow-frame);
}
.stream-board::before{
  content:"";
  position:absolute;
  right:20px;
  bottom:-18px;
  left:20px;
  height:30px;
  border-radius:var(--radius-pill);
  background:var(--color-accent-soft);
  filter:blur(18px);
  z-index:-1;
}
.stream-board__head{
  display:flex;
  min-height:82px;
  align-items:center;
  justify-content:space-between;
  gap:20px;
  padding:18px 20px;
  border:1px solid var(--color-border);
  border-bottom:0;
  border-radius:var(--radius-md) var(--radius-md) 0 0;
  background:var(--color-surface);
  box-shadow:0 1px 0 var(--color-highlight-strong) inset;
}
.stream-board__head strong{
  display:block;
  margin-top:6px;
  font-size:18px;
}
.stream-board__overline{
  color:var(--color-muted);
  font:650 10px/1 var(--font-mono);
  letter-spacing:.1em;
}
.stream-board__seal{
  display:grid;
  width:56px;
  height:56px;
  flex:none;
  place-items:center;
  transform:rotate(5deg);
  border:3px solid var(--color-white);
  border-radius:50%;
  background:linear-gradient(135deg,var(--color-accent),var(--color-accent-end));
  color:var(--color-white);
  box-shadow:var(--shadow-float);
  font:800 11px/1 var(--font-mono);
}
.stream-board__body{
  display:grid;
  grid-template-columns:minmax(118px,28%) minmax(0,1fr);
  min-height:410px;
  overflow:hidden;
  border:1px solid var(--color-border);
  background:var(--color-surface);
}
.stream-board__rail{
  display:flex;
  min-width:0;
  flex-direction:column;
  gap:8px;
  padding:20px 14px;
  border-right:1px solid var(--color-border);
  background:var(--color-page);
}
.stream-board__rail span{
  min-width:0;
  padding:10px 11px;
  border-radius:var(--radius-sm);
  color:var(--color-muted);
  font-size:12px;
}
.stream-board__rail .is-active{
  background:var(--color-surface);
  color:var(--color-accent-dark);
  font-weight:750;
  box-shadow:var(--shadow-card);
}
.stream-board__checks{
  display:grid;
  align-content:center;
  gap:10px;
  min-width:0;
  padding:22px;
}
.stream-check{
  display:grid;
  min-width:0;
  grid-template-columns:34px minmax(0,1fr) auto;
  gap:12px;
  align-items:center;
  padding:15px;
  border:1px solid var(--color-border);
  border-radius:var(--radius-sm);
  background:var(--color-white);
  box-shadow:var(--shadow-card);
}
.stream-check__mark{
  display:grid;
  width:34px;
  height:34px;
  place-items:center;
  border-radius:50%;
  background:var(--color-accent-soft);
  color:var(--color-accent-dark);
  font-weight:800;
}
.stream-check b,
.stream-check small{display:block}
.stream-check b{font-size:14px}
.stream-check small{
  margin-top:3px;
  color:var(--color-muted);
  font-size:11px;
}
.stream-check em{
  padding:4px 8px;
  border-radius:var(--radius-xs);
  background:var(--color-surface-alt);
  color:var(--color-text);
  font-size:10px;
  font-style:normal;
  font-weight:750;
}
.stream-board__foot{
  display:flex;
  flex-wrap:wrap;
  gap:8px 18px;
  padding:14px 18px;
  border:1px solid var(--color-border);
  border-top:0;
  border-radius:0 0 var(--radius-md) var(--radius-md);
  background:var(--color-surface);
  color:var(--color-muted);
  font:600 10px/1.5 var(--font-mono);
}
.stream-article{min-width:0}
.stream-section-alt{
  border-top:1px solid var(--color-border);
  border-bottom:1px solid var(--color-border);
  background:var(--color-surface-alt);
}
.stream-heading{
  max-width:820px;
  margin-bottom:34px;
}
.stream-heading h2{margin-top:18px}
.stream-heading p{
  max-width:720px;
  color:var(--color-muted);
}
.stream-table-note{
  margin:16px 0 0;
  color:var(--color-muted);
  font-size:13px;
}
.stream-compare{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:20px;
}
.stream-compare__card{
  position:relative;
  min-width:0;
  padding:clamp(24px,4vw,40px);
  border:1px solid var(--color-border);
  border-radius:var(--radius-lg);
  background:var(--color-surface);
  box-shadow:var(--shadow-card);
}
.stream-compare__card.is-accent{
  background:linear-gradient(145deg,var(--color-surface-alt),var(--color-surface));
  box-shadow:var(--shadow-float);
}
.stream-card-tag{
  position:absolute;
  top:16px;
  right:16px;
  max-width:calc(100% - 32px);
  padding:5px 9px;
  overflow:hidden;
  border-radius:var(--radius-xs);
  background:var(--color-accent);
  color:var(--color-white);
  font-size:11px;
  font-weight:750;
  white-space:nowrap;
}
.stream-compare__card h3{padding-right:88px}
.stream-compare__card p,
.stream-compare__card li{color:var(--color-muted)}
.stream-compare__card ul{
  display:grid;
  gap:8px;
  margin-bottom:0;
}
.stream-factors{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:12px;
  margin-top:30px;
}
.stream-factors article{
  min-width:0;
  padding:20px;
  border:1px solid var(--color-border);
  border-radius:var(--radius-md);
  background:var(--color-surface);
  box-shadow:var(--shadow-card);
}
.stream-factors span{
  color:var(--color-accent-dark);
  font:700 11px/1 var(--font-mono);
}
.stream-factors h3{
  margin-top:12px;
  font-size:19px;
}
.stream-factors p{
  margin-bottom:0;
  color:var(--color-muted);
  font-size:14px;
}
.stream-steps{
  display:grid;
  gap:12px;
  margin:0;
  padding:0;
  list-style:none;
  counter-reset:stream-step;
}
.stream-steps li{
  counter-increment:stream-step;
  display:grid;
  grid-template-columns:48px minmax(0,1fr);
  gap:18px;
  min-width:0;
  padding:22px;
  border:1px solid var(--color-border);
  border-radius:var(--radius-md);
  background:var(--color-surface);
  box-shadow:var(--shadow-card);
}
.stream-steps li::before{
  content:counter(stream-step);
  display:grid;
  width:48px;
  height:48px;
  place-items:center;
  border-radius:var(--radius-sm);
  background:linear-gradient(135deg,var(--color-accent),var(--color-accent-end));
  color:var(--color-white);
  font:800 14px/1 var(--font-mono);
}
.stream-steps h3{
  margin-bottom:6px;
  font-size:20px;
}
.stream-steps p{
  margin-bottom:0;
  color:var(--color-muted);
}
@media (max-width:1080px){
  .stream-hero__grid{
    min-height:0;
    grid-template-columns:1fr;
  }
  .stream-board{
    width:100%;
    max-width:760px;
    margin-inline:auto;
    transform:none;
  }
}
@media (max-width:768px){
  .stream-halo{display:none}
  .stream-compare,
  .stream-factors{grid-template-columns:1fr}
  .stream-board__body{grid-template-columns:1fr}
  .stream-board__rail{display:none}
}
@media (max-width:640px){
  .stream-hero__grid{
    padding-top:34px;
    padding-bottom:68px;
  }
  .stream-board{padding:7px}
  .stream-board__head{padding:14px}
  .stream-board__seal{
    width:48px;
    height:48px;
  }
  .stream-board__body{min-height:0}
  .stream-board__checks{padding:10px}
  .stream-check{
    grid-template-columns:30px minmax(0,1fr);
    padding:12px;
  }
  .stream-check__mark{
    width:30px;
    height:30px;
  }
  .stream-check em{display:none}
  .stream-board__foot{gap:7px 12px}
  .stream-card-tag{
    position:static;
    display:inline-flex;
    margin-bottom:14px;
  }
  .stream-compare__card h3{padding-right:0}
  .stream-steps li{
    grid-template-columns:40px minmax(0,1fr);
    gap:13px;
    padding:17px;
  }
  .stream-steps li::before{
    width:40px;
    height:40px;
  }
}