.r1-hero{
  border-bottom:1px solid var(--line);
  background:
    radial-gradient(circle at 18% 18%, rgba(139,233,253,.15), transparent 32%),
    radial-gradient(circle at 84% 14%, rgba(144,247,195,.13), transparent 30%);
}

.r1-panel{
  background:
    radial-gradient(circle at top right, rgba(139,233,253,.17), transparent 35%),
    linear-gradient(180deg,rgba(15,36,46,.94),rgba(6,16,20,.92));
}

.r1-notice,
.r1-proof,
.r1-doc-section{
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
  background:rgba(255,255,255,.032);
}

.r1-notice p,
.r1-doc-section p{
  max-width:1040px;
  color:var(--muted);
  line-height:1.75;
  font-size:18px;
}

.r1-spec{
  display:grid;
  grid-template-columns:1.1fr .9fr;
  gap:26px;
}

.r1-table{
  width:100%;
  border-collapse:collapse;
  overflow:hidden;
  border-radius:18px;
  border:1px solid var(--line);
  background:rgba(255,255,255,.035);
}

.r1-table th,
.r1-table td{
  padding:15px;
  border-bottom:1px solid var(--line);
  vertical-align:top;
  text-align:left;
}

.r1-table th{
  color:var(--text);
  font-weight:900;
}

.r1-table td{
  color:var(--muted);
}

.r1-steps{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:14px;
  counter-reset:step;
}

.r1-step{
  border:1px solid var(--line);
  border-radius:18px;
  padding:20px;
  background:rgba(255,255,255,.045);
}

.r1-step strong{
  display:block;
  margin-bottom:8px;
  color:var(--text);
}

.r1-step span{
  color:var(--muted);
  line-height:1.6;
}

.r1-links{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:14px;
}

.r1-links a{
  display:flex;
  align-items:center;
  min-height:76px;
  padding:18px;
  border:1px solid var(--line);
  border-radius:18px;
  background:rgba(255,255,255,.045);
  color:var(--text);
  font-weight:900;
}

.r1-links a:hover{
  color:var(--accent);
  border-color:var(--accent);
}

.r1-cluster-home{
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
  background:
    radial-gradient(circle at top left, rgba(139,233,253,.08), transparent 30%),
    rgba(255,255,255,.025);
}

.r1-cluster-home .r1-links{
  margin-top:24px;
}

@media(max-width:980px){
  .r1-spec,
  .r1-steps{
    grid-template-columns:1fr 1fr;
  }
}

@media(max-width:760px){
  .r1-spec,
  .r1-steps,
  .r1-links{
    grid-template-columns:1fr;
  }
}