.stream-hero{
  position:relative;
  padding-top:clamp(58px,7vw,96px);
  padding-bottom:clamp(66px,8vw,110px);
  overflow-x:clip;
  border-bottom:1px solid var(--color-border);
}
.stream-hero::before{
  position:absolute;
  top:8%;
  right:-12%;
  width:56%;
  height:76%;
  border-radius:var(--radius-pill);
  background:radial-gradient(circle,var(--color-accent-faint),transparent 68%);
  content:"";
  pointer-events:none;
}
.stream-hero-layout{
  position:relative;
  display:grid;
  grid-template-columns:minmax(0,.82fr) minmax(520px,1.18fr);
  align-items:center;
  gap:clamp(34px,5vw,72px);
}
.stream-hero-copy h1{
  max-width:620px;
  margin:20px 0 22px;
  font-size:clamp(52px,5.4vw,72px);
}
.stream-hero-lead{
  max-width:600px;
  margin-bottom:26px;
  font-size:clamp(17px,1.7vw,21px);
}
.stream-hero-copy .button-row{
  margin-bottom:24px;
}
.stream-route-panel{
  position:relative;
  min-height:500px;
  padding:18px;
  overflow:hidden;
  border:1px solid var(--color-border);
  border-radius:var(--radius-xl);
  background:linear-gradient(145deg,var(--color-panel-raised),var(--color-panel));
  box-shadow:var(--shadow-deep),var(--shadow-inset);
}
.stream-route-panel::before{
  position:absolute;
  inset:18% 8%;
  border-radius:var(--radius-pill);
  background:var(--color-accent-faint);
  filter:blur(36px);
  content:"";
}
.stream-panel-head{
  position:relative;
  z-index:2;
  display:flex;
  justify-content:space-between;
  gap:18px;
  padding:4px 6px 16px;
  color:var(--color-muted);
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:.12em;
}
.stream-screen{
  position:relative;
  min-height:425px;
  overflow:hidden;
  border:1px solid var(--color-border);
  border-radius:var(--radius-lg);
  background:radial-gradient(circle at 52% 48%,var(--color-panel-halo),transparent 52%),var(--color-bg);
  box-shadow:var(--shadow-inset);
}
.stream-screen::after{
  position:absolute;
  inset:0;
  background-image:linear-gradient(var(--color-highlight) 1px,transparent 1px),linear-gradient(90deg,var(--color-highlight) 1px,transparent 1px);
  background-size:38px 38px;
  content:"";
  pointer-events:none;
}
.stream-route-svg{
  position:absolute;
  inset:14px;
  z-index:1;
  width:calc(100% - 28px);
  height:calc(100% - 28px);
}
.route-halo{
  fill:none;
  stroke:var(--color-accent);
  stroke-width:13;
  stroke-linecap:round;
  opacity:.16;
}
.route-line{
  fill:none;
  stroke:var(--color-accent);
  stroke-width:3;
  stroke-linecap:round;
}
.route-branch{
  fill:none;
  stroke:var(--color-border-strong);
  stroke-width:2;
  stroke-dasharray:7 8;
}
.route-point{
  fill:var(--color-accent);
  stroke:var(--color-text);
  stroke-width:2;
  filter:drop-shadow(0 0 7px var(--color-accent));
}
.region-label{
  position:absolute;
  z-index:3;
  padding:4px 9px;
  border:1px solid var(--color-border);
  border-radius:var(--radius-pill);
  background:var(--color-panel);
  color:var(--color-text);
  font-size:10px;
  box-shadow:var(--shadow-mid);
}
.region-singapore{top:45%;left:3%}
.region-japan{top:18%;left:22%}
.region-hongkong{top:43%;left:42%}
.region-us{top:13%;right:19%}
.region-germany{right:17%;bottom:13%}
.region-uk{top:43%;right:2%}
.screen-card{
  position:absolute;
  z-index:4;
  display:flex;
  border:1px solid var(--color-border);
  border-radius:var(--radius-md);
  background:var(--color-panel-raised);
  box-shadow:var(--shadow-deep),var(--shadow-inset);
}
.screen-card-main{
  right:19%;
  bottom:32%;
  width:min(270px,48%);
  flex-direction:column;
  gap:5px;
  padding:17px;
}
.screen-card-main strong{
  font-size:14px;
  font-weight:600;
}
.screen-card-main span:last-child{
  color:var(--color-muted);
  font-size:10px;
}
.screen-kicker{
  color:var(--color-accent);
  font-family:var(--font-mono);
  font-size:9px;
  letter-spacing:.12em;
}
.screen-card-side{
  bottom:20px;
  left:20px;
  flex-wrap:wrap;
  gap:7px;
  max-width:260px;
  padding:11px;
}
.screen-card-side span{
  padding:3px 7px;
  border-radius:var(--radius-sm);
  background:var(--color-panel);
  color:var(--color-muted);
  font-family:var(--font-mono);
  font-size:9px;
}
.stream-article{
  overflow-x:clip;
}
.stream-section-raised{
  border-top:1px solid var(--color-border);
  border-bottom:1px solid var(--color-border);
  background:linear-gradient(135deg,var(--color-panel),var(--color-bg));
}
.stream-heading{
  max-width:840px;
  margin-bottom:34px;
}
.stream-table{
  width:100%;
  min-width:920px;
  border-collapse:collapse;
  background:var(--color-panel);
}
.stream-table th,
.stream-table td{
  padding:16px 18px;
  border-bottom:1px solid var(--color-border);
  text-align:left;
  vertical-align:top;
}
.stream-table th{
  background:var(--color-panel-raised);
  color:var(--color-text);
  font-size:12px;
  letter-spacing:.04em;
}
.stream-table td{
  color:var(--color-muted);
}
.stream-table td:first-child{
  color:var(--color-text);
  font-weight:600;
}
.stream-table tbody tr:last-child td{
  border-bottom:0;
}
.support-state{
  display:inline-flex;
  align-items:center;
  gap:7px;
  color:var(--color-success);
  white-space:nowrap;
}
.support-state::before{
  width:7px;
  height:7px;
  flex-shrink:0;
  border-radius:var(--radius-pill);
  background:var(--color-success);
  content:"";
}
.table-note{
  margin:16px 0 0;
  font-size:13px;
}
.quality-layout{
  display:grid;
  grid-template-columns:minmax(0,.85fr) minmax(420px,1.15fr);
  align-items:start;
  gap:clamp(34px,6vw,82px);
}
.quality-copy{
  position:sticky;
  top:110px;
}
.quality-checklist{
  display:grid;
  gap:16px;
}
.quality-item{
  display:grid;
  grid-template-columns:auto 1fr;
  gap:18px;
  padding:24px;
  border:1px solid var(--color-border);
  border-radius:var(--radius-lg);
  background:var(--color-panel-raised);
  box-shadow:var(--shadow-mid),var(--shadow-inset);
  transform-style:preserve-3d;
}
.quality-item h3{
  margin-bottom:8px;
  font-size:21px;
}
.quality-item p{
  margin-bottom:0;
}
.quality-index{
  display:grid;
  width:40px;
  height:40px;
  place-items:center;
  border:1px solid var(--color-accent);
  border-radius:var(--radius-pill);
  color:var(--color-accent);
  font-family:var(--font-mono);
  font-weight:700;
}
.error-grid{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:18px;
}
.error-card{
  position:relative;
  min-height:100%;
  padding:28px 28px 28px 32px;
  border:1px solid var(--color-border);
  border-radius:var(--radius-lg);
  background:var(--color-panel);
  box-shadow:var(--shadow-mid),var(--shadow-inset);
}
.error-card::before{
  position:absolute;
  top:28px;
  bottom:28px;
  left:-1px;
  width:4px;
  border-radius:var(--radius-pill);
  background:var(--color-accent);
  content:"";
}
.error-card h3{
  margin-bottom:10px;
  font-size:21px;
}
.error-card p{
  margin-bottom:0;
}
.stream-steps{
  display:grid;
  gap:24px;
  margin:32px 0 0;
  padding:0;
  counter-reset:stream-step;
  list-style:none;
}
.stream-steps li{
  position:relative;
  padding-left:62px;
  counter-increment:stream-step;
}
.stream-steps li::before{
  position:absolute;
  top:0;
  left:0;
  display:grid;
  width:42px;
  height:42px;
  place-items:center;
  border:1px solid var(--color-border-strong);
  border-radius:var(--radius-pill);
  background:var(--color-panel);
  color:var(--color-accent);
  content:counter(stream-step);
  font-family:var(--font-mono);
  font-weight:700;
  box-shadow:var(--shadow-mid);
}
.stream-steps h3{
  margin-bottom:7px;
  font-size:21px;
}
.stream-steps p{
  margin-bottom:0;
}
.service-layout{
  display:grid;
  grid-template-columns:minmax(0,1fr) minmax(360px,.72fr);
  align-items:start;
  gap:clamp(32px,6vw,78px);
}
.service-links{
  display:grid;
  gap:16px;
}
.service-link-card{
  display:flex;
  min-height:156px;
  flex-direction:column;
  justify-content:center;
  padding:26px;
  border:1px solid var(--color-border);
  border-radius:var(--radius-lg);
  background:var(--color-panel-raised);
  box-shadow:var(--shadow-mid),var(--shadow-inset);
  transition:transform var(--transition-fast),border-color var(--transition-fast);
}
.service-link-card:hover{
  transform:translateY(-3px);
  border-color:var(--color-accent);
}
.service-link-card strong{
  margin:7px 0;
  font-size:22px;
}
.service-link-card span:last-child{
  color:var(--color-muted);
  font-size:13px;
}
.service-link-label{
  color:var(--color-accent);
  font-family:var(--font-mono);
  font-size:10px;
  font-weight:700;
  letter-spacing:.12em;
}
@media(max-width:1040px){
  .stream-hero-layout{
    grid-template-columns:1fr;
  }
  .stream-route-panel{
    width:100%;
    max-width:760px;
    margin-inline:auto;
  }
  .quality-layout,
  .service-layout{
    grid-template-columns:1fr;
  }
  .quality-copy{
    position:static;
  }
}
@media(max-width:768px){
  .stream-hero-copy h1{
    font-size:clamp(28px,9vw,40px);
  }
  .stream-route-panel{
    min-height:410px;
    padding:12px;
  }
  .stream-screen{
    min-height:345px;
  }
  .region-label{
    font-size:9px;
  }
  .screen-card-main{
    right:10%;
    bottom:29%;
    width:54%;
    padding:12px;
  }
  .screen-card-main strong{
    font-size:12px;
  }
  .error-grid{
    grid-template-columns:1fr;
  }
}
@media(max-width:520px){
  .stream-route-panel{
    min-height:365px;
  }
  .stream-screen{
    min-height:300px;
  }
  .stream-panel-head{
    font-size:9px;
  }
  .region-label{
    padding:3px 6px;
  }
  .region-singapore{top:45%;left:2%}
  .region-japan{top:18%;left:18%}
  .region-hongkong{top:42%;left:39%}
  .region-us{top:12%;right:13%}
  .region-germany{right:12%;bottom:12%}
  .region-uk{top:42%;right:1%}
  .screen-card-main{
    right:7%;
    bottom:27%;
    width:58%;
  }
  .screen-card-main span:last-child{
    display:none;
  }
  .screen-card-side{
    right:12px;
    bottom:12px;
    left:12px;
    max-width:none;
  }
  .quality-item{
    grid-template-columns:1fr;
  }
  .stream-steps li{
    padding-left:52px;
  }
  .stream-steps li::before{
    width:36px;
    height:36px;
  }
}
@media(prefers-reduced-motion:reduce){
  .service-link-card:hover{
    transform:none;
  }
}