:root{
  --vro-page:#0b0f15; --vro-panel:#111722; --vro-card:#171d27; --vro-card2:#121821;
  --vro-text:#f6f8fc; --vro-muted:#b4bdcc; --vro-line:rgba(255,255,255,.12);
  --vro-accent:#65f0a0; --vro-accent2:#d8c855; --vro-radius:22px;
}
.vro-page{background:var(--vro-page);padding:24px 16px 54px;min-height:70vh}
.vro-wrap{
  color:var(--vro-text);
  background:linear-gradient(180deg,#101620,#0d1219);
  border:1px solid var(--vro-line);
  border-radius:26px;
  padding:clamp(18px,2.6vw,32px);
  margin:18px auto;
  max-width:1160px;
  font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
}
.vro-hero{display:grid;grid-template-columns:minmax(0,1fr) 260px;gap:20px;align-items:stretch;margin-bottom:20px}
.vro-kicker{display:inline-flex;padding:7px 11px;border:1px solid var(--vro-line);border-radius:999px;color:var(--vro-accent);font-weight:850;font-size:12px;letter-spacing:.05em}
.vro-hero h1{font-size:clamp(30px,4.7vw,54px);line-height:1;letter-spacing:-.045em;margin:14px 0;color:#fff;max-width:820px}
.vro-hero p{font-size:clamp(16px,1.8vw,19px);line-height:1.55;color:var(--vro-muted);max-width:730px;margin:0}
.vro-status{border:1px solid var(--vro-line);background:#151b25;border-radius:var(--vro-radius);padding:20px;display:flex;flex-direction:column;justify-content:center}
.vro-status strong{font-size:21px}.vro-status span{color:var(--vro-muted);margin-top:8px;line-height:1.45}
.vro-layout{display:grid;grid-template-columns:220px minmax(0,1fr);gap:18px}
.vro-side{position:sticky;top:86px;align-self:start;border:1px solid var(--vro-line);border-radius:var(--vro-radius);background:#111821;padding:10px}
.vro-nav-btn{display:block;width:100%;border:0;color:var(--vro-text);background:transparent;text-align:left;border-radius:13px;padding:10px 11px;cursor:pointer;font-weight:760}
.vro-nav-btn:hover,.vro-nav-btn.is-active{background:#1d2531;color:#fff}
.vro-intro-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-bottom:14px}
.vro-intro-card,.vro-final-card{border:1px solid var(--vro-line);background:#151b25;border-radius:18px;padding:16px}
.vro-intro-card strong{display:block;font-size:17px;margin-bottom:7px}.vro-intro-card p{margin:0;color:var(--vro-muted);line-height:1.5}
.vro-section{border:1px solid var(--vro-line);border-radius:20px;background:#141a23;overflow:hidden;margin-bottom:12px}
.vro-section-head{width:100%;border:0;background:transparent;color:var(--vro-text);display:flex;align-items:center;justify-content:space-between;text-align:left;padding:17px 18px;cursor:pointer}
.vro-section-head small{display:block;color:var(--vro-accent);font-size:11px;font-weight:850;text-transform:uppercase;letter-spacing:.08em;margin-bottom:5px}
.vro-section-head strong{display:block;font-size:20px;line-height:1.15}.vro-section-head em{font-style:normal;color:var(--vro-accent);font-weight:900;font-size:22px;line-height:1}
.vro-section-body{display:none;padding:0 18px 18px}.vro-section.is-open .vro-section-body{display:block}
.vro-lead{color:#d9e0ec;font-size:16.5px;line-height:1.65;margin:0 0 16px}
.vro-two{display:grid;grid-template-columns:minmax(0,1.22fr) minmax(250px,.78fr);gap:14px}
.vro-two h3{margin:0 0 10px;font-size:16px}.vro-two ul{margin:0;padding-left:20px;color:var(--vro-muted);line-height:1.72}
.vro-check{border:1px solid var(--vro-line);background:#10161f;border-radius:16px;padding:14px}
.vro-check label{display:flex;gap:10px;align-items:flex-start;padding:9px 0;color:#e3e8f2;border-bottom:1px solid rgba(255,255,255,.07);font-weight:650}
.vro-check label:last-child{border-bottom:0}.vro-check input{margin-top:4px;accent-color:#65f0a0}
.vro-tip{margin-top:14px;border:1px solid rgba(216,200,85,.28);background:rgba(216,200,85,.08);border-radius:16px;padding:14px 15px;color:#fff4bd;line-height:1.55}
.vro-final-card{margin-top:16px}.vro-final-card h2{margin:0 0 13px;font-size:25px}
.vro-setup{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.vro-setup div{border:1px solid var(--vro-line);border-radius:16px;padding:14px;background:#10161f}
.vro-setup strong{display:block;margin-bottom:7px}.vro-setup span{display:block;color:var(--vro-muted);line-height:1.52}
@media(max-width:900px){
 .vro-page{padding:0 0 40px}.vro-wrap{border-radius:0;margin:0;padding:17px;border-left:0;border-right:0}.vro-hero{grid-template-columns:1fr}.vro-layout{grid-template-columns:1fr}
 .vro-side{position:relative;top:auto;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
 .vro-nav-btn{text-align:center;background:#151b25}
 .vro-intro-grid,.vro-two,.vro-setup{grid-template-columns:1fr}.vro-section-head{padding:16px}.vro-section-head strong{font-size:18px}.vro-section-body{padding:0 16px 16px}
}
@media(max-width:520px){.vro-side{grid-template-columns:1fr}.vro-hero h1{font-size:33px}.vro-status{padding:17px}}