/* Security & Governance page — page-specific components (prefix sg-) */
.sg-alt{background:var(--bg-1);border-block:1px solid var(--line)}
.sg-head{max-width:820px}
.sg-head.center{margin-inline:auto;text-align:center}
.sg-head.center .eyebrow{justify-content:center}
.sg-head .lead{margin-top:20px}
.sg-kicker{font-family:var(--mono);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.sg-note{margin-top:44px;max-width:760px;font-size:clamp(18px,1.6vw,21px);line-height:1.5;color:var(--fg-soft);text-wrap:pretty}
.sg-note b{color:var(--fg)}
.sg-head.center + .sg-note,.sg-note.center{margin-inline:auto;text-align:center}

/* ---------- HERO ---------- */
.sg-hero{position:relative;overflow:hidden;padding-top:clamp(40px,6vw,88px);padding-bottom:clamp(64px,8vw,110px)}
.sg-hero::before{content:"";position:absolute;inset:-20% -10% auto auto;width:70vw;height:70vw;max-width:900px;max-height:900px;background:radial-gradient(closest-side,rgba(46,224,90,.13),transparent 70%);pointer-events:none}
.sg-hero-grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:clamp(36px,5vw,80px);align-items:center;position:relative}
.sg-hero h1.display{font-size:clamp(38px,4.8vw,70px);max-width:15ch}
.sg-hero .lead{margin-top:24px}
.sg-hero .hero-cta{margin-top:34px}
.sg-hero .breadcrumb{font-family:var(--mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:22px}
.sg-hero .breadcrumb a{color:var(--muted)}
.sg-hero .breadcrumb a:hover{color:var(--green)}
.sg-sub{margin-top:18px;font-size:16px;color:var(--muted)}

/* control plane stack */
.sg-plane{position:relative;display:flex;flex-direction:column;gap:14px;padding:26px;border:1px solid var(--line-2);border-radius:var(--radius-lg);background:linear-gradient(180deg,rgba(255,255,255,.035),rgba(255,255,255,0));}
.sg-plane-top{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:4px}
.sg-plane-top .live{display:inline-flex;align-items:center;gap:8px;font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--green)}
.sg-plane-top .live::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--green);box-shadow:0 0 0 0 var(--green-glow);animation:sgPing 2s ease-out infinite}
.sg-layer{position:relative;display:grid;grid-template-columns:32px minmax(0,1fr) auto;align-items:center;gap:14px;padding:14px 16px;border:1px solid var(--line-2);border-radius:12px;background:var(--surface);z-index:1}
.sg-layer .n{font-family:var(--mono);font-size:11px;color:var(--faint)}
.sg-layer b{font-family:var(--display);font-weight:700;font-size:16px;letter-spacing:-.005em}
.sg-layer small{font-size:13px;color:var(--muted);text-align:right}
.sg-layer.core{border-color:rgba(46,224,90,.55);background:linear-gradient(90deg,rgba(46,224,90,.16),rgba(46,224,90,.04));}
.sg-layer.core b{color:var(--green)}
.sg-rail{position:absolute;left:calc(26px + 31px);top:78px;bottom:48px;width:2px;background:var(--line-2);overflow:hidden;z-index:0}
.sg-rail::after{content:"";position:absolute;left:0;width:2px;height:70px;background:linear-gradient(180deg,transparent,var(--green),transparent);animation:sgFlow 2.8s linear infinite}
@keyframes sgFlow{from{top:-70px}to{top:100%}}
@keyframes sgPing{0%{box-shadow:0 0 0 0 rgba(46,224,90,.55)}100%{box-shadow:0 0 0 10px rgba(46,224,90,0)}}
.sg-layer:not(.core)::before{content:"";position:absolute;left:-1px;top:50%;width:3px;height:0;background:var(--green);border-radius:2px;transform:translateY(-50%);animation:sgLight 5.6s ease-in-out infinite;animation-delay:calc(var(--i) * .45s)}
@keyframes sgLight{0%,8%{height:0}14%{height:60%}30%,100%{height:0}}

/* ---------- S2 risk grid ---------- */
.sg-gaps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-top:52px}
.sg-gap{position:relative;padding:24px 22px 26px;border:1px dashed var(--line-2);border-radius:var(--radius);background:rgba(255,255,255,.015);min-height:150px;display:flex;flex-direction:column;justify-content:space-between;gap:26px;transition:border-color .2s,background .2s}
.sg-gap:hover{border-style:solid;border-color:rgba(46,224,90,.45);background:rgba(46,224,90,.04)}
.sg-gap .top{display:flex;justify-content:space-between;align-items:center}
.sg-gap .top span{font-family:var(--mono);font-size:11px;color:var(--faint)}
.sg-gap .top i{font-style:normal;font-family:var(--mono);font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;color:#e0a44a;border:1px solid rgba(224,164,74,.35);border-radius:999px;padding:3px 9px}
.sg-gap:hover .top i{color:var(--green);border-color:rgba(46,224,90,.4)}
.sg-gap h3{font-size:19px;line-height:1.2}

/* ---------- S3 missing layer ---------- */
.sg-vs{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);gap:22px;margin-top:56px;align-items:stretch}
.sg-side{border:1px solid var(--line);border-radius:var(--radius-lg);padding:32px;background:var(--surface)}
.sg-side h3{font-size:24px;margin-top:8px}
.sg-side .cap{margin-top:26px;font-size:14.5px;color:var(--muted)}
.sg-bits{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.sg-bit{padding:11px 16px;border:1px dashed var(--line-2);border-radius:10px;font-size:15px;color:var(--fg-soft);background:var(--bg-1)}
.sg-bit:nth-child(2){transform:translateY(10px) rotate(-1.5deg)}
.sg-bit:nth-child(3){transform:rotate(1.2deg)}
.sg-bit:nth-child(4){transform:translateY(8px) rotate(-1deg)}
.sg-bit:nth-child(5){transform:translateY(-4px) rotate(1.5deg)}
.sg-bit.off{color:var(--muted);border-color:rgba(224,164,74,.4);display:inline-flex;align-items:center;gap:8px}
.sg-bit.off::before{content:"";width:6px;height:6px;border-radius:50%;background:#e0a44a;flex:none}
.sg-side.nx{border-color:rgba(46,224,90,.5);background:linear-gradient(180deg,rgba(46,224,90,.08),rgba(46,224,90,0) 60%),var(--surface);box-shadow:0 30px 80px -40px rgba(46,224,90,.35)}
.sg-side.nx .sg-kicker{color:var(--green)}
.sg-chain{list-style:none;margin-top:26px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 18px;position:relative}
.sg-chain li{display:flex;align-items:center;gap:12px;padding:11px 14px;border:1px solid var(--line-2);border-radius:10px;font-size:15px;background:var(--bg-1);position:relative}
.sg-chain li::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--green);flex:none;box-shadow:0 0 0 4px rgba(46,224,90,.14)}
.sg-chain li.full{grid-column:1/-1;justify-content:center;border-color:rgba(46,224,90,.5);color:var(--green);font-weight:700}
.sg-chain li.full::before{display:none}

/* ---------- S4 hub ---------- */
.sg-hub{display:grid;grid-template-columns:minmax(0,1fr) minmax(200px,.8fr) minmax(0,1fr);grid-template-rows:auto auto;gap:22px 34px;margin-top:60px;align-items:center;position:relative}
.sg-hub .p1{grid-column:1;grid-row:1}
.sg-hub .p2{grid-column:3;grid-row:1}
.sg-hub .p3{grid-column:1;grid-row:2}
.sg-hub .p4{grid-column:3;grid-row:2}
.sg-core{grid-column:2;grid-row:1/3;justify-self:center;width:100%;max-width:240px;aspect-ratio:1;border-radius:50%;display:grid;place-items:center;text-align:center;position:relative;background:radial-gradient(circle at 50% 40%,rgba(46,224,90,.22),rgba(46,224,90,.03) 65%);border:1px solid rgba(46,224,90,.5)}
.sg-core::before,.sg-core::after{content:"";position:absolute;inset:-18px;border-radius:50%;border:1px dashed rgba(46,224,90,.28);animation:sgSpin 40s linear infinite}
.sg-core::after{inset:-40px;border-color:rgba(255,255,255,.08);animation-duration:70s;animation-direction:reverse}
@keyframes sgSpin{to{transform:rotate(360deg)}}
.sg-core b{font-family:var(--display);font-weight:800;font-size:30px;letter-spacing:-.02em;display:block}
.sg-core .cap{font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--green)}
.sg-pc{position:relative;padding:26px;border:1px solid var(--line-2);border-radius:var(--radius);background:var(--surface);transition:border-color .2s,transform .2s}
.sg-pc:hover{border-color:rgba(46,224,90,.45);transform:translateY(-3px)}
.sg-pc .sg-kicker{color:var(--green)}
.sg-pc h3{font-size:22px;margin-top:10px}
.sg-pc p{margin-top:8px;font-size:15px;color:var(--muted);line-height:1.5}
.sg-pc::after{content:"";position:absolute;top:50%;width:34px;height:1px;background:linear-gradient(90deg,rgba(46,224,90,.6),rgba(46,224,90,0))}
.sg-hub .p1::after,.sg-hub .p3::after{right:-35px;transform:scaleX(-1)}
.sg-hub .p2::after,.sg-hub .p4::after{left:-35px}
.sg-split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:22px;margin-top:64px}
.sg-split p{font-size:17px;line-height:1.6;color:var(--fg-soft);text-wrap:pretty}
.sg-split p.hl{color:var(--fg);font-weight:700}

/* ---------- S5 flow ---------- */
.sg-flow{list-style:none;display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:12px;margin-top:56px;position:relative;counter-reset:st}
.sg-flow::before{content:"";position:absolute;left:4%;right:4%;top:31px;height:2px;background:var(--line-2)}
.sg-flow::after{content:"";position:absolute;left:4%;top:31px;height:2px;width:14%;background:linear-gradient(90deg,transparent,var(--green),transparent);animation:sgRun 4.5s ease-in-out infinite}
@keyframes sgRun{from{left:2%}to{left:84%}}
.sg-flow li{position:relative;display:flex;flex-direction:column;align-items:center;text-align:center;gap:14px;counter-increment:st}
.sg-flow .dot{width:64px;height:64px;border-radius:50%;display:grid;place-items:center;background:var(--bg);border:1px solid var(--line-2);font-family:var(--mono);font-size:12px;color:var(--muted);position:relative;z-index:1}
.sg-flow .dot::before{content:"0" counter(st)}
.sg-flow li.ok .dot{border-color:var(--green);color:var(--green);background:#04150a}
.sg-flow b{font-family:var(--display);font-size:16px;font-weight:700}
.sg-flow small{font-size:13px;color:var(--muted);line-height:1.4;max-width:15ch}
.sg-audit-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:clamp(28px,4vw,56px);margin-top:72px;align-items:center}
.sg-contrast{display:flex;flex-direction:column;gap:14px}
.sg-contrast p{font-family:var(--display);font-weight:800;font-size:clamp(26px,3vw,40px);line-height:1.1;letter-spacing:-.02em}
.sg-contrast p.dim{color:var(--faint)}
.sg-contrast .sub{font-family:var(--body);font-weight:400;font-size:17px;letter-spacing:0;color:var(--fg-soft);line-height:1.55;margin-top:10px}
.sg-log{border:1px solid var(--line-2);border-radius:var(--radius-lg);background:var(--surface);overflow:hidden;box-shadow:0 30px 80px -40px #000}
.sg-log-bar{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:14px 20px;border-bottom:1px solid var(--line);font-family:var(--mono);font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.sg-log-bar em{font-style:normal;color:var(--green)}
.sg-log dl{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr)}
.sg-log dt,.sg-log dd{padding:13px 20px;border-bottom:1px solid var(--line);font-size:14.5px}
.sg-log dt{color:var(--muted)}
.sg-log dd{color:var(--fg);display:flex;align-items:center;gap:10px}
.sg-log dd::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--green);flex:none}
.sg-log dt:nth-last-of-type(1),.sg-log dd:nth-last-of-type(1){border-bottom:0}
.sg-log-foot{padding:14px 20px;background:rgba(46,224,90,.08);border-top:1px solid rgba(46,224,90,.3);font-size:14.5px;font-weight:600;color:var(--green)}
.sg-callout{margin-top:64px;padding:clamp(34px,5vw,56px);border-radius:var(--radius-lg);text-align:center;position:relative;overflow:hidden;background:#04150a;border:1px solid rgba(46,224,90,.45)}
.sg-callout::before{content:"";position:absolute;inset:auto 0 0;height:3px;background:var(--spectrum-line);opacity:.9}
.sg-callout p{font-family:var(--display);font-weight:800;font-size:clamp(28px,3.6vw,50px);line-height:1.05;letter-spacing:-.02em;text-wrap:balance}
.sg-callout p span{color:var(--green)}

/* ---------- S6 policy ---------- */
.sg-policy{display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);gap:0;margin-top:56px;align-items:stretch}
.sg-pblock{padding:clamp(28px,3vw,40px);border:1px solid var(--line-2);border-radius:var(--radius-lg);background:var(--surface)}
.sg-pblock .abbr{font-family:var(--mono);font-size:13px;letter-spacing:.14em;color:var(--green);display:inline-block;padding:5px 10px;border:1px solid rgba(46,224,90,.4);border-radius:8px}
.sg-pblock h3{font-size:clamp(22px,2.2vw,28px);margin-top:18px}
.sg-pblock > p{margin-top:8px;color:var(--fg-soft);font-size:16px}
.sg-pblock ul{list-style:none;margin-top:22px;display:grid;gap:8px}
.sg-pblock li{padding:11px 14px;border-radius:10px;background:var(--bg-1);border:1px solid var(--line);font-family:var(--mono);font-size:13px;color:var(--fg-soft);display:flex;gap:10px}
.sg-pblock li::before{content:"›";color:var(--green)}
.sg-engine{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;padding-inline:clamp(14px,2vw,26px);min-width:170px}
.sg-engine .ln{width:2px;flex:1;min-height:24px;background:linear-gradient(180deg,rgba(46,224,90,0),rgba(46,224,90,.6),rgba(46,224,90,0))}
.sg-engine .box{padding:18px 16px;border-radius:14px;border:1px solid rgba(46,224,90,.55);background:#04150a;text-align:center;width:100%}
.sg-engine .box b{display:block;font-family:var(--display);font-size:16px}
.sg-engine .box span{font-family:var(--mono);font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--green)}
.sg-engine .arr{font-family:var(--mono);color:var(--green);font-size:18px}
.sg-policy-note{margin-top:44px;text-align:center;font-family:var(--display);font-weight:800;font-size:clamp(22px,2.4vw,32px);letter-spacing:-.015em;text-wrap:balance}
.sg-policy-note span{color:var(--green)}

/* ---------- S7 managed dashboard ---------- */
.sg-managed{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:clamp(32px,5vw,72px);align-items:center}
.sg-managed .lead{margin-top:20px}
.sg-dash{border:1px solid var(--line-2);border-radius:var(--radius-lg);background:var(--surface);overflow:hidden;box-shadow:0 40px 100px -50px #000}
.sg-dash-bar{display:flex;align-items:center;gap:10px;padding:14px 20px;border-bottom:1px solid var(--line)}
.sg-dash-bar i{width:9px;height:9px;border-radius:50%;background:var(--line-2)}
.sg-dash-bar b{margin-left:8px;font-family:var(--mono);font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);font-weight:500}
.sg-dash-bar .live{margin-left:auto;display:inline-flex;align-items:center;gap:8px;font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--green)}
.sg-dash-bar .live::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--green);animation:sgPing 2s ease-out infinite}
.sg-dash ul{list-style:none;display:grid;grid-template-columns:repeat(3,minmax(0,1fr))}
.sg-dash li{padding:18px 20px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);display:flex;flex-direction:column;gap:12px;min-height:108px;justify-content:space-between}
.sg-dash li:nth-child(3n){border-right:0}
.sg-dash li:nth-last-child(-n+3){border-bottom:0}
.sg-dash li b{font-size:15px;font-weight:600;line-height:1.3}
.sg-dash li span{display:inline-flex;align-items:center;gap:7px;font-family:var(--mono);font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.sg-dash li span::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--green)}
.sg-dash .meter{height:3px;border-radius:2px;background:var(--line);overflow:hidden}
.sg-dash .meter::after{content:"";display:block;height:100%;width:40%;background:var(--green);animation:sgMeter 3.2s ease-in-out infinite alternate;animation-delay:calc(var(--i) * -.37s)}
@keyframes sgMeter{from{width:30%}to{width:92%}}

/* ---------- S8 cybersmart ---------- */
.sg-cyber{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(32px,5vw,72px);align-items:center}
.sg-badges{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.sg-badge{display:flex;flex-direction:column;gap:12px}
.sg-badge img.slot{display:block;width:100%;height:auto;aspect-ratio:1;background:#f5f5f2;color:#6b6e74;border-radius:18px}
.sg-badge span{font-family:var(--mono);font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);text-align:center}
.sg-benefits{list-style:none;margin-top:28px;display:grid;gap:10px}
.sg-benefits li{display:flex;align-items:center;gap:14px;padding:14px 18px;border:1px solid var(--line);border-radius:12px;background:var(--surface);font-size:16px}
.sg-benefits li::before{content:"✓";color:var(--green);font-weight:700}
.sg-fine{margin-top:18px;font-size:13.5px;color:var(--muted)}

/* ---------- S9 final comparison ---------- */
.sg-tiers{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,.8fr) minmax(0,1.3fr);gap:18px;margin-top:56px;align-items:stretch}
.sg-tier{padding:30px 28px;border:1px solid var(--line);border-radius:var(--radius-lg);background:var(--surface);display:flex;flex-direction:column;gap:10px}
.sg-tier h3{font-size:22px}
.sg-tier .role{font-family:var(--mono);font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.sg-tier p{font-size:15px;color:var(--muted);line-height:1.5;margin-top:6px}
.sg-tier .step{margin-top:auto;padding-top:22px;font-family:var(--mono);font-size:11px;color:var(--faint)}
.sg-tier.nx{position:relative;padding:36px 34px;border-color:var(--green);background:linear-gradient(160deg,rgba(46,224,90,.16),rgba(46,224,90,.02) 55%),var(--surface);box-shadow:0 40px 100px -40px rgba(46,224,90,.45)}
.sg-tier.nx h3{font-size:clamp(26px,2.6vw,34px)}
.sg-tier.nx .role{color:var(--green)}
.sg-tier.nx .flag{position:absolute;top:-13px;left:32px;background:var(--green);color:#000;font-family:var(--mono);font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;padding:5px 11px;border-radius:999px}
.sg-tier.nx ul{list-style:none;margin-top:20px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 18px}
.sg-tier.nx li{display:flex;align-items:center;gap:10px;font-size:15.5px;font-weight:600}
.sg-tier.nx li::before{content:"✓";color:var(--green)}
.sg-tier.nx .btn{margin-top:26px;align-self:flex-start}

/* ---------- responsive ---------- */
@media (max-width:1100px){
  .sg-gaps{grid-template-columns:repeat(2,minmax(0,1fr))}
  .sg-flow{grid-template-columns:repeat(3,minmax(0,1fr));row-gap:34px}
  .sg-flow::before,.sg-flow::after{display:none}
  .sg-tiers{grid-template-columns:repeat(2,minmax(0,1fr))}
  .sg-tier.nx{grid-column:1/-1;order:-1}
  .sg-dash ul{grid-template-columns:repeat(2,minmax(0,1fr))}
  .sg-dash li:nth-child(3n){border-right:1px solid var(--line)}
  .sg-dash li:nth-child(2n){border-right:0}
  .sg-dash li:nth-last-child(-n+3){border-bottom:1px solid var(--line)}
  .sg-dash li:last-child{border-bottom:0}
}
@media (max-width:900px){
  .sg-hero-grid,.sg-vs,.sg-audit-grid,.sg-managed,.sg-cyber,.sg-split{grid-template-columns:minmax(0,1fr)}
  .sg-hub{grid-template-columns:minmax(0,1fr) minmax(0,1fr);grid-template-rows:auto}
  .sg-core{grid-column:1/-1;grid-row:1;max-width:200px;margin:30px 0}
  .sg-hub .p1{grid-column:1;grid-row:2}
  .sg-hub .p2{grid-column:2;grid-row:2}
  .sg-hub .p3{grid-column:1;grid-row:3}
  .sg-hub .p4{grid-column:2;grid-row:3}
  .sg-pc::after{display:none}
  .sg-policy{grid-template-columns:minmax(0,1fr)}
  .sg-engine{flex-direction:row;padding:18px 0;min-width:0}
  .sg-engine .ln{height:2px;width:auto;min-height:0;background:linear-gradient(90deg,rgba(46,224,90,0),rgba(46,224,90,.6),rgba(46,224,90,0))}
  .sg-engine .box{width:auto}
  .sg-engine .arr{transform:rotate(90deg)}
}
@media (max-width:600px){
  .sg-gaps,.sg-hub,.sg-tiers,.sg-chain,.sg-tier.nx ul{grid-template-columns:minmax(0,1fr)}
  .sg-hub .sg-pc{grid-column:1!important;grid-row:auto!important}
  .sg-flow{grid-template-columns:repeat(2,minmax(0,1fr))}
  .sg-gap{min-height:0}
  .sg-dash ul{grid-template-columns:minmax(0,1fr)}
  .sg-dash li{border-right:0!important;min-height:0;border-bottom:1px solid var(--line)!important}
  .sg-dash li:last-child{border-bottom:0!important}
  .sg-layer{grid-template-columns:24px minmax(0,1fr)}
  .sg-layer small{display:none}
  .sg-rail{left:calc(26px + 23px)}
  .sg-plane{padding:18px}
  .sg-log dl{grid-template-columns:minmax(0,1fr)}
  .sg-log dt{padding-bottom:2px;border-bottom:0}
}
@media (prefers-reduced-motion:reduce){
  .sg-rail::after,.sg-flow::after,.sg-core::before,.sg-core::after,.sg-layer::before,.sg-dash .meter::after,.sg-plane-top .live::before,.sg-dash-bar .live::before{animation:none}
}

/* ---------- light sections (alternating rhythm) ---------- */
.sg-light{--green:#128235;border-block:0}
.sg-light .sg-gap{background:#fff;border-color:#cfcfc8}
.sg-light .sg-gap:hover{background:#fff;border-color:rgba(18,130,53,.55);box-shadow:0 18px 40px -24px rgba(0,0,0,.25)}
.sg-light .sg-gap .top i{color:#9a5a0c;border-color:rgba(154,90,12,.35);background:rgba(224,164,74,.1)}
.sg-light .sg-gap:hover .top i{color:var(--green);border-color:rgba(18,130,53,.4);background:rgba(18,130,53,.08)}
.sg-light .sg-pc,.sg-light .sg-pblock,.sg-light .sg-benefits li{background:#fff;box-shadow:0 1px 2px rgba(0,0,0,.04),0 18px 40px -24px rgba(0,0,0,.22)}
.sg-light .sg-pc:hover{border-color:rgba(18,130,53,.5)}
.sg-light .sg-pc::after{background:linear-gradient(90deg,rgba(18,130,53,.7),rgba(18,130,53,0))}
.sg-light .sg-core{background:radial-gradient(circle at 50% 40%,rgba(46,224,90,.28),rgba(46,224,90,.06) 65%),#fff;border-color:rgba(18,130,53,.55);box-shadow:0 30px 70px -30px rgba(18,130,53,.45)}
.sg-light .sg-core::before{border-color:rgba(18,130,53,.35)}
.sg-light .sg-core::after{border-color:rgba(0,0,0,.1)}
.sg-light .sg-pblock li{background:#f5f5f2;border-color:#e6e6e1}
.sg-light .sg-pblock .abbr{border-color:rgba(18,130,53,.45);background:rgba(18,130,53,.06)}
.sg-light .sg-engine .box{background:#e8f6ec;border-color:rgba(18,130,53,.5)}
.sg-light .sg-engine .ln{background:linear-gradient(180deg,rgba(18,130,53,0),rgba(18,130,53,.6),rgba(18,130,53,0))}
.sg-light .sg-badge img.slot{background:#fff;border:1px dashed #cfcfc8}
@media (max-width:900px){.sg-light .sg-engine .ln{background:linear-gradient(90deg,rgba(18,130,53,0),rgba(18,130,53,.6),rgba(18,130,53,0))}}

/* ---------- S2 gap cards v2 ---------- */
.sg-gaps{gap:16px}
.sg-gap{border:1px solid var(--line-2);border-style:solid;min-height:0;justify-content:flex-start;gap:0;padding:26px 24px 22px;overflow:hidden}
.sg-gap::before{content:"";position:absolute;left:0;right:0;top:0;height:3px;background:#e0a44a;transform-origin:left;transition:background .25s}
.sg-gap .num{font-family:var(--display);font-weight:800;font-size:34px;line-height:1;letter-spacing:-.02em;color:var(--line-2);transition:color .25s}
.sg-gap h3{margin-top:22px;font-size:19px}
.sg-gap p{margin-top:8px;font-size:14.5px;line-height:1.5;color:var(--muted);flex:1}
.sg-gap .st{position:relative;margin-top:22px;padding-top:14px;border-top:1px solid var(--line);height:34px;font-family:var(--mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase}
.sg-gap .st span{position:absolute;left:0;top:14px;display:inline-flex;align-items:center;gap:8px;transition:opacity .25s,transform .25s}
.sg-gap .st span::before{content:"";width:7px;height:7px;border-radius:50%;flex:none}
.sg-gap .risk{color:#b36d12}.sg-gap .risk::before{background:#e0a44a}
.sg-gap .fix{color:var(--green);opacity:0;transform:translateY(8px)}.sg-gap .fix::before{background:var(--green)}
.sg-gap:hover::before{background:var(--green)}
.sg-gap:hover .num{color:var(--green)}
.sg-gap:hover .risk{opacity:0;transform:translateY(-8px)}
.sg-gap:hover .fix{opacity:1;transform:none}
.sg-hint{margin-top:22px;font-family:var(--mono);font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.sg-hint + .sg-note{margin-top:28px}
.sg-light .sg-gap{border-color:#e2e2dc;box-shadow:0 1px 2px rgba(0,0,0,.04),0 14px 34px -26px rgba(0,0,0,.25)}
.sg-light .sg-gap .num{color:#dcdcd5}
.sg-light .sg-gap:hover{border-color:rgba(18,130,53,.45);transform:translateY(-3px);box-shadow:0 1px 2px rgba(0,0,0,.04),0 24px 50px -28px rgba(18,130,53,.45)}
.sg-light .sg-gap:hover .num{color:var(--green)}
.sg-gap{transition:border-color .25s,transform .25s,box-shadow .25s}
@media (hover:none),(max-width:600px){.sg-hint{display:none}}

/* ---------- hero plane v2: NX365 wraps every layer ---------- */
.sg-plane.nx{border-color:rgba(46,224,90,.55);background:linear-gradient(180deg,rgba(46,224,90,.10),rgba(46,224,90,.02) 45%,rgba(46,224,90,.07)),#050706;box-shadow:0 0 0 1px rgba(46,224,90,.08),0 40px 120px -40px rgba(46,224,90,.35)}
.sg-plane-brand{display:flex;flex-direction:column;align-items:flex-start;gap:4px}
.sg-plane-brand b{font-family:var(--display);font-weight:800;font-size:26px;letter-spacing:-.02em;line-height:1;color:var(--green)}
.sg-stack{position:relative;display:flex;flex-direction:column;gap:12px;padding-right:46px}
.sg-stack .sg-rail{left:31px;top:26px;bottom:26px}
.sg-brace{position:absolute;right:0;top:0;bottom:0;width:30px;display:flex;align-items:center;justify-content:center}
.sg-brace::before{content:"";position:absolute;left:0;top:6px;bottom:6px;width:14px;border:2px solid var(--green);border-left:0;border-radius:0 12px 12px 0;opacity:.8}
.sg-brace span{position:relative;writing-mode:vertical-rl;font-family:var(--mono);font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--green);background:#050706;padding:10px 0;margin-left:14px}
.sg-plane-foot{display:flex;justify-content:space-between;gap:12px;margin-top:6px;padding:14px 16px;border-radius:12px;background:var(--green);color:#000;font-family:var(--mono);font-size:11.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase}
@media (max-width:600px){.sg-stack{padding-right:34px}.sg-stack .sg-rail{left:23px}.sg-brace{width:24px}.sg-brace span{margin-left:10px}}
.sg-plane-brand b span{color:#fff;font-weight:400}
.sg-head,.sg-note{max-width:none}
.sg-head .display{text-wrap:balance}
.sg-tile-dark{aspect-ratio:1;border-radius:18px;padding:10%;display:grid;place-items:center;background:radial-gradient(120% 90% at 30% 20%,#12303a 0%,#07161b 55%,#040b0e 100%);box-shadow:0 1px 2px rgba(0,0,0,.06),0 24px 50px -26px rgba(4,11,14,.6)}
.sg-light .sg-tile-dark img.slot,.sg-tile-dark img.slot{width:100%;aspect-ratio:auto;height:auto;aspect-ratio:250/215;background:transparent;border:0;color:#9fb3b8}
.sg-light #sg-badge-ceplus{border:0;box-shadow:0 1px 2px rgba(0,0,0,.06),0 24px 50px -26px rgba(0,80,60,.5)}
/* gap card: resolved state — bold, larger, tick */
.sg-gap .fix{font-weight:700;font-size:12.5px;letter-spacing:.06em}
.sg-gap .fix::before{content:"✓";width:18px;height:18px;border-radius:50%;background:var(--green);color:#fff;font-size:11px;font-weight:800;display:grid;place-items:center;line-height:1}
@media (hover:none){.sg-gap .fix{font-size:12px}}
/* flow v2: progress line fills left→right, each step lights as it's reached */
.sg-flow .dot::before{content:none}
.sg-flow .dot{font-weight:700;font-size:13px}
.sg-flow::before{left:8.333%;right:8.333%}
.sg-flow::after{left:8.333%;width:0;background:var(--green);box-shadow:0 0 12px rgba(46,224,90,.6);animation:sgFill 7s ease-in-out infinite}
@keyframes sgFill{0%{width:0;opacity:1}75%{width:83.333%;opacity:1}90%{width:83.333%;opacity:1}100%{width:83.333%;opacity:0}}
@keyframes sgStep1{0%,0.0%{border-color:var(--line-2);color:var(--muted);background:var(--bg);box-shadow:none}3.0%,90%{border-color:var(--green);color:var(--green);background:#04150a;box-shadow:0 0 0 6px rgba(46,224,90,.12),0 0 24px rgba(46,224,90,.35)}100%{border-color:var(--line-2);color:var(--muted);background:var(--bg);box-shadow:none}}
.sg-flow li:nth-child(1) .dot{animation:sgStep1 7s ease-in-out infinite}
@keyframes sgStep2{0%,15.0%{border-color:var(--line-2);color:var(--muted);background:var(--bg);box-shadow:none}18.0%,90%{border-color:var(--green);color:var(--green);background:#04150a;box-shadow:0 0 0 6px rgba(46,224,90,.12),0 0 24px rgba(46,224,90,.35)}100%{border-color:var(--line-2);color:var(--muted);background:var(--bg);box-shadow:none}}
.sg-flow li:nth-child(2) .dot{animation:sgStep2 7s ease-in-out infinite}
@keyframes sgStep3{0%,30.0%{border-color:var(--line-2);color:var(--muted);background:var(--bg);box-shadow:none}33.0%,90%{border-color:var(--green);color:var(--green);background:#04150a;box-shadow:0 0 0 6px rgba(46,224,90,.12),0 0 24px rgba(46,224,90,.35)}100%{border-color:var(--line-2);color:var(--muted);background:var(--bg);box-shadow:none}}
.sg-flow li:nth-child(3) .dot{animation:sgStep3 7s ease-in-out infinite}
@keyframes sgStep4{0%,45.0%{border-color:var(--line-2);color:var(--muted);background:var(--bg);box-shadow:none}48.0%,90%{border-color:var(--green);color:var(--green);background:#04150a;box-shadow:0 0 0 6px rgba(46,224,90,.12),0 0 24px rgba(46,224,90,.35)}100%{border-color:var(--line-2);color:var(--muted);background:var(--bg);box-shadow:none}}
.sg-flow li:nth-child(4) .dot{animation:sgStep4 7s ease-in-out infinite}
@keyframes sgStep5{0%,60.0%{border-color:var(--line-2);color:var(--muted);background:var(--bg);box-shadow:none}63.0%,90%{border-color:var(--green);color:var(--green);background:#04150a;box-shadow:0 0 0 6px rgba(46,224,90,.12),0 0 24px rgba(46,224,90,.35)}100%{border-color:var(--line-2);color:var(--muted);background:var(--bg);box-shadow:none}}
.sg-flow li:nth-child(5) .dot{animation:sgStep5 7s ease-in-out infinite}
@keyframes sgStep6{0%,75.0%{border-color:var(--line-2);color:var(--muted);background:var(--bg);box-shadow:none}78.0%,90%{border-color:var(--green);color:var(--green);background:#04150a;box-shadow:0 0 0 6px rgba(46,224,90,.12),0 0 24px rgba(46,224,90,.35)}100%{border-color:var(--line-2);color:var(--muted);background:var(--bg);box-shadow:none}}
.sg-flow li:nth-child(6) .dot{animation:sgStep6 7s ease-in-out infinite}
@media (prefers-reduced-motion:reduce){.sg-flow li .dot{animation:none!important;border-color:var(--green);color:var(--green)}}
/* ---------- S3 v2 columns ---------- */
.sg-vs2{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:24px;position:relative}
.sg-vs2::after{content:"vs";position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:44px;height:44px;border-radius:50%;display:grid;place-items:center;background:var(--bg);border:1px solid var(--line-2);font-family:var(--mono);font-size:12px;color:var(--muted);z-index:2}
.sg-col{display:flex;flex-direction:column;border-radius:var(--radius-lg);padding:clamp(26px,3vw,38px);border:1px solid var(--line-2);background:var(--surface)}
.sg-col-head h3{font-size:clamp(24px,2.4vw,30px);margin-top:10px;letter-spacing:-.015em}
.sg-col-head p{margin-top:10px;font-size:15.5px;line-height:1.55;color:var(--muted);max-width:40ch}
.sg-col-foot{margin-top:auto;padding-top:22px;border-top:1px solid var(--line);display:flex;align-items:center;gap:10px;font-family:var(--mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase}
.sg-col-foot .dot{width:8px;height:8px;border-radius:50%}
.sg-col.typ{background:repeating-linear-gradient(135deg,rgba(255,255,255,.018) 0 12px,transparent 12px 24px),var(--surface)}
.sg-col.typ .sg-col-foot{color:#e0a44a}.sg-col.typ .sg-col-foot .dot{background:#e0a44a}
.sg-frag{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px 22px;margin:34px 0 34px}
.sg-frag .t{position:relative;padding:18px 18px;border-radius:12px;font-size:15.5px;font-weight:600;display:flex;flex-direction:column;gap:6px;min-height:78px;justify-content:center}
.sg-frag .t.on{background:var(--bg-1);border:1px solid var(--line-2);color:var(--fg-soft)}
.sg-frag .t.miss{border:1.5px dashed rgba(224,164,74,.45);color:var(--muted);background:transparent}
.sg-frag .t em{font-style:normal;font-family:var(--mono);font-size:10.5px;font-weight:500;letter-spacing:.12em;text-transform:uppercase;color:#e0a44a}
.sg-frag .t:nth-child(1){transform:rotate(-1.2deg)}
.sg-frag .t:nth-child(2){transform:translateY(12px) rotate(1.4deg)}
.sg-frag .t:nth-child(3){transform:translateX(6px) rotate(.8deg)}
.sg-frag .t:nth-child(4){transform:translateY(10px) rotate(-1.6deg)}
.sg-frag .t:nth-child(5){transform:rotate(1deg)}
.sg-frag .t:nth-child(6){transform:translate(-4px,8px) rotate(-.8deg)}
.sg-frag .t.on::after{content:"";position:absolute;top:50%;right:-20px;width:16px;border-top:1.5px dashed var(--line-2)}
.sg-frag .t:nth-child(even)::after{display:none}
.sg-col.nx{border-color:rgba(46,224,90,.55);background:linear-gradient(180deg,rgba(46,224,90,.10),rgba(46,224,90,0) 55%),var(--surface);box-shadow:0 40px 100px -50px rgba(46,224,90,.45)}
.sg-col.nx .sg-kicker{color:var(--green)}
.sg-col.nx .sg-col-foot{color:var(--green);border-top-color:rgba(46,224,90,.25)}.sg-col.nx .sg-col-foot .dot{background:var(--green);box-shadow:0 0 0 4px rgba(46,224,90,.18)}
.sg-bands{position:relative;display:flex;flex-direction:column;gap:12px;margin:34px 0;padding-left:26px}
.sg-bands::before{content:"";position:absolute;left:6px;top:14px;bottom:28px;width:2px;background:linear-gradient(180deg,var(--green),rgba(46,224,90,.35))}
.sg-bands .b{position:relative;padding:14px 16px;border:1px solid var(--line-2);border-radius:12px;background:var(--bg-1);display:flex;flex-direction:column;gap:10px}
.sg-bands .b::before{content:"";position:absolute;left:-25px;top:18px;width:12px;height:12px;border-radius:50%;background:var(--bg);border:2px solid var(--green)}
.sg-bands .b::after{content:"";position:absolute;left:-13px;top:23px;width:13px;height:2px;background:var(--green)}
.sg-bands .lbl{font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--green)}
.sg-bands .chips{display:flex;flex-wrap:wrap;gap:8px}
.sg-bands .chips span{padding:7px 12px;border-radius:999px;background:rgba(46,224,90,.08);border:1px solid rgba(46,224,90,.3);font-size:14px;font-weight:600;color:var(--fg)}
.sg-bands .mgd{position:relative;padding:14px 16px;border-radius:12px;background:var(--green);color:#000;font-weight:700;font-size:15px;text-align:center}
.sg-bands .mgd::before{content:"";position:absolute;left:-25px;top:50%;width:12px;height:12px;margin-top:-6px;border-radius:50%;background:var(--green)}
@media (max-width:900px){.sg-vs2{grid-template-columns:minmax(0,1fr);gap:40px}.sg-vs2::after{top:auto;bottom:auto;left:50%;top:calc(50% - 2px)}}
@media (max-width:900px){.sg-vs2::after{display:none}}
@media (max-width:480px){.sg-frag{grid-template-columns:minmax(0,1fr)}.sg-frag .t{transform:none!important}.sg-frag .t::after{display:none}}
/* ---------- S4 hub v2: prominent core ---------- */
.sg-hub{grid-template-columns:minmax(0,1fr) minmax(240px,1fr) minmax(0,1fr)}
.sg-core{max-width:300px;background:radial-gradient(circle at 50% 35%,#1b3a24 0%,#07140b 62%,#040a06 100%);border:2px solid var(--green);box-shadow:0 0 0 10px rgba(46,224,90,.10),0 0 80px rgba(46,224,90,.35),0 40px 90px -30px rgba(0,0,0,.5)}
.sg-core::before{inset:-26px;border:1.5px dashed rgba(46,224,90,.45)}
.sg-core::after{inset:-54px;border:1px solid rgba(46,224,90,.16)}
.sg-core-in{display:flex;flex-direction:column;align-items:center;gap:10px;padding:0 14%}
.sg-core b{font-size:clamp(38px,3.6vw,50px);color:#2ee05a;line-height:1}
.sg-core b .nx-b{color:#fff!important}
.sg-core b .nx-a{color:#2ee05a!important}
.sg-core .cap{font-size:11px;line-height:1.45;letter-spacing:.14em;color:#fff;text-wrap:balance}
.sg-light .sg-core{background:radial-gradient(circle at 50% 35%,#1b3a24 0%,#07140b 62%,#040a06 100%);border-color:#2ee05a;box-shadow:0 0 0 10px rgba(46,224,90,.14),0 30px 80px -24px rgba(18,130,53,.55)}
.sg-light .sg-core::before{border-color:rgba(18,130,53,.5)}
.sg-light .sg-core::after{border-color:rgba(18,130,53,.18)}
.sg-core{animation:sgGlow 4s ease-in-out infinite}
@keyframes sgGlow{0%,100%{box-shadow:0 0 0 10px rgba(46,224,90,.12),0 30px 80px -24px rgba(18,130,53,.55)}50%{box-shadow:0 0 0 18px rgba(46,224,90,.06),0 30px 100px -18px rgba(18,130,53,.7)}}
.sg-light .sg-pc::after{width:48px}
.sg-light .sg-hub .p1::after,.sg-light .sg-hub .p3::after{right:-49px}
.sg-light .sg-hub .p2::after,.sg-light .sg-hub .p4::after{left:-49px}
@media (max-width:900px){.sg-core{max-width:240px;margin:50px 0}}
@media (prefers-reduced-motion:reduce){.sg-core{animation:none}}
/* hub: multi-colour Nexus ring on the outer edge (matches logo) */
@property --sgA{syntax:'<angle>';inherits:false;initial-value:0deg}
.sg-core,.sg-light .sg-core{border:clamp(12px,1.3vw,18px) solid transparent;background:radial-gradient(circle at 50% 32%,#2a2a2a 0%,#0b0b0b 55%,#000 100%) padding-box,conic-gradient(from var(--sgA),#ff3b3b,#ff8a1c,#ffe600,#9be22e,#2ee05a,#00d4ff,#2b6bff,#6a3dff,#b14dff,#ff3bd0,#ff3b3b) border-box;box-shadow:inset 0 0 0 1px rgba(0,0,0,.6),inset 0 18px 40px rgba(255,255,255,.06),0 30px 80px -24px rgba(0,0,0,.45);animation:sgRing 24s linear infinite}
@keyframes sgRing{to{--sgA:360deg}}
.sg-light .sg-core::before{border-color:rgba(0,0,0,.14)}
.sg-light .sg-core::after{border-color:rgba(0,0,0,.07)}
@media (prefers-reduced-motion:reduce){.sg-core,.sg-light .sg-core{animation:none}}
/* hub orbit rings: more prominent, with orbiting nodes */
.sg-core::before,.sg-light .sg-core::before{inset:-30px;border:2.5px dashed rgba(18,130,53,.7);background:radial-gradient(circle at 50% 100%,#2ee05a 0 6px,rgba(46,224,90,.35) 7px 10px,transparent 11px)}
.sg-core::after,.sg-light .sg-core::after{inset:-60px;border:2px solid rgba(10,11,12,.18);background:radial-gradient(circle at 50% 0,#0a0b0c 0 5px,transparent 6px),radial-gradient(circle at 0 50%,#ff3bd0 0 4px,transparent 5px),radial-gradient(circle at 100% 50%,#00d4ff 0 4px,transparent 5px)}
.sg-core::before{animation-duration:26s}
.sg-core::after{animation-duration:40s}
.sg-hub{row-gap:34px}
@media (max-width:900px){.sg-core{margin:70px 0}}
/* orbit nodes as real elements (no clipping) */
.sg-core::before,.sg-light .sg-core::before{background:none}
.sg-core::after,.sg-light .sg-core::after{background:none;inset:-52px}
.sg-orbit{position:absolute;border-radius:50%;pointer-events:none;animation:sgSpin 26s linear infinite}
.sg-orbit.o1{inset:-30px}
.sg-orbit.o2{inset:-52px;animation-duration:40s;animation-direction:reverse}
.sg-orbit i{position:absolute;border-radius:50%;transform:translate(-50%,-50%)}
.sg-orbit.o1 i{left:50%;top:100%;width:14px;height:14px;background:#2ee05a;box-shadow:0 0 0 5px rgba(46,224,90,.25),0 0 16px rgba(46,224,90,.8)}
.sg-orbit.o2 i{width:11px;height:11px}
.sg-orbit.o2 .t{left:50%;top:0;background:#0a0b0c}
.sg-orbit.o2 .l{left:0;top:50%;background:#ff3bd0;box-shadow:0 0 10px rgba(255,59,208,.6)}
.sg-orbit.o2 .r{left:100%;top:50%;background:#00d4ff;box-shadow:0 0 10px rgba(0,212,255,.6)}
.sg-core-in{position:relative;z-index:1}
@media (prefers-reduced-motion:reduce){.sg-orbit{animation:none}}
.sg-tl{list-style:none;margin-top:18px;display:grid;gap:10px}
.sg-tl li{display:flex;align-items:center;gap:10px;font-size:15px;color:var(--fg-soft)}
.sg-tl li::before{width:20px;height:20px;border-radius:50%;display:grid;place-items:center;font-size:11px;font-weight:800;flex:none}
.sg-tl li.y::before{content:"✓";background:rgba(46,224,90,.16);color:var(--green)}
.sg-tl li.n{color:var(--muted)}
.sg-tl li.n::before{content:"✕";background:rgba(255,255,255,.06);color:var(--faint)}
/* NX365 tier: multi-colour highlight (matches Nexus ring) */
.sg-tier.nx{border:2px solid transparent;background:linear-gradient(160deg,#17181c,#0d0e10) padding-box,conic-gradient(from var(--sgA),#ff3b3b,#ff8a1c,#ffe600,#2ee05a,#00d4ff,#2b6bff,#b14dff,#ff3bd0,#ff3b3b) border-box;box-shadow:none;animation:sgRing 18s linear infinite}
.sg-tier.nx::before{content:"";position:absolute;inset:0;z-index:-1;border-radius:inherit;background:conic-gradient(from var(--sgA),#ff3b3b,#ff8a1c,#ffe600,#2ee05a,#00d4ff,#2b6bff,#b14dff,#ff3bd0,#ff3b3b);filter:blur(34px);opacity:.38;animation:sgRing 18s linear infinite}
@media (prefers-reduced-motion:reduce){.sg-tier.nx,.sg-tier.nx::before{animation:none}}
/* hero plane: multi-colour outline (matches Nexus ring) */
.sg-plane.nx{border:2px solid transparent;background:linear-gradient(180deg,rgba(46,224,90,.10),rgba(46,224,90,.02) 45%,rgba(46,224,90,.07)) padding-box,linear-gradient(#050706,#050706) padding-box,conic-gradient(from var(--sgA),#ff3b3b,#ff8a1c,#ffe600,#2ee05a,#00d4ff,#2b6bff,#b14dff,#ff3bd0,#ff3b3b) border-box;box-shadow:0 40px 120px -40px rgba(120,90,255,.35);animation:sgRing 18s linear infinite}
@media (prefers-reduced-motion:reduce){.sg-plane.nx{animation:none}}
/* S3 NX365 column: multi-colour outline */
.sg-col.nx{position:relative;border-color:transparent}
.sg-col.nx::before{content:"";position:absolute;inset:-1px;border-radius:inherit;padding:2px;background:conic-gradient(from var(--nxA),#ff3b3b,#ff8a1c,#ffe600,#2ee05a,#00d4ff,#2b6bff,#b14dff,#ff3bd0,#ff3b3b);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none;animation:nxRing 18s linear infinite}
@media (prefers-reduced-motion:reduce){.sg-col.nx::before{animation:none}}

/* scroll-activated gap cards (touch / single column) */
.sg-gap.is-on::before{background:var(--green)}
.sg-gap.is-on .num{color:var(--green)}
.sg-gap.is-on .risk{opacity:0;transform:translateY(-8px)}
.sg-gap.is-on .fix{opacity:1;transform:none}
.sg-light .sg-gap.is-on{border-color:rgba(18,130,53,.45);box-shadow:0 1px 2px rgba(0,0,0,.04),0 24px 50px -28px rgba(18,130,53,.45)}
.sg-light .sg-gap.is-on .top i{color:var(--green);border-color:rgba(18,130,53,.4);background:rgba(18,130,53,.08)}

/* hub: responsive overrides (must follow hub v2) + equal card heights */
.sg-hub{grid-template-rows:1fr 1fr}
.sg-hub .sg-pc{align-self:stretch;display:flex;flex-direction:column;justify-content:center}
@media (max-width:900px){.sg-hub{grid-template-columns:minmax(0,1fr) minmax(0,1fr);grid-template-rows:auto 1fr 1fr}}
@media (max-width:600px){.sg-hub{grid-template-columns:minmax(0,1fr);grid-template-rows:auto;row-gap:16px}.sg-core{width:min(260px,70vw)}}