.iyb-hscf{--hscf-bg:#05070a;--hscf-panel:#0a1016;--hscf-line:#263441;--hscf-text:#f7f9fb;--hscf-muted:#97a8b6;--hscf-cyan:#64e8e3;--hscf-blue:#66aefc;--hscf-violet:#b294ff;position:relative;overflow:hidden;background:radial-gradient(circle at 80% -15%,rgba(178,148,255,.18),transparent 32%),radial-gradient(circle at 8% 110%,rgba(100,232,227,.12),transparent 34%),linear-gradient(160deg,#070b10,#040609);border:1px solid #263441;border-radius:0 0 26px 26px;color:var(--hscf-text);font-family:"IBM Plex Sans","Segoe UI",Inter,system-ui,sans-serif}
.iyb-hscf:before{content:"";position:absolute;inset:0;pointer-events:none;opacity:.12;background-image:linear-gradient(rgba(255,255,255,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.08) 1px,transparent 1px);background-size:44px 44px}
.iyb-hscf>*{position:relative;z-index:1}.iyb-hscf-head{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:30px;align-items:center;padding:38px clamp(22px,4vw,54px) 30px}.iyb-hscf-kicker{color:var(--hscf-cyan);font:750 10px ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:.15em}.iyb-hscf h2{margin:9px 0 11px;color:#fff;font-size:clamp(27px,4.1vw,54px);line-height:.98;letter-spacing:-.05em;max-width:1100px}.iyb-hscf p{margin:0;color:#adbac6;line-height:1.65;max-width:1050px}.iyb-hscf-sigil{width:116px;height:116px;border-radius:50%;border:1px solid #475870;background:radial-gradient(circle,#111a24,#080d13);display:flex;align-items:center;justify-content:center;gap:7px;box-shadow:0 0 58px rgba(102,174,252,.14);font:800 17px ui-monospace,SFMono-Regular,Menlo,monospace}.iyb-hscf-sigil b{color:var(--hscf-violet);font-size:28px}
.iyb-hscf-flow{display:flex;align-items:center;gap:9px;overflow:auto;border-top:1px solid var(--hscf-line);border-bottom:1px solid var(--hscf-line);background:#070b10;padding:13px clamp(18px,4vw,54px)}.iyb-hscf-flow span{white-space:nowrap;color:#d6e0e8;font:700 9px ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:.07em}.iyb-hscf-flow b{color:var(--hscf-cyan)}
.iyb-hscf-fabrics{display:grid;grid-template-columns:repeat(9,1fr);gap:1px;background:var(--hscf-line);border-bottom:1px solid var(--hscf-line)}.iyb-hscf-fabrics>div{min-height:95px;background:#081017;padding:15px 11px}.iyb-hscf-fabrics small{display:block;color:var(--hscf-cyan);font:800 11px ui-monospace,SFMono-Regular,Menlo,monospace}.iyb-hscf-fabrics strong{display:block;margin-top:8px;color:#aebdca;font-size:10px;line-height:1.4}
.iyb-hscf-planes{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--hscf-line)}.iyb-hscf-planes article{background:linear-gradient(180deg,#0b1219,#081017);padding:22px}.iyb-hscf-planes small{color:#7e93a6;font:700 9px ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:.12em}.iyb-hscf-planes strong{display:block;margin:7px 0;color:#fff;font-size:20px}.iyb-hscf-planes p{font-size:11px;color:#8fa1b1;line-height:1.5}.iyb-hscf footer{padding:12px clamp(18px,4vw,54px);border-top:1px solid var(--hscf-line);color:#9badba;background:#070b10;font:700 9px ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:.05em}
@media(max-width:1100px){.iyb-hscf-fabrics{grid-template-columns:repeat(3,1fr)}.iyb-hscf-planes{grid-template-columns:repeat(2,1fr)}}
@media(max-width:680px){.iyb-hscf-head{grid-template-columns:1fr}.iyb-hscf-sigil{display:none}.iyb-hscf-fabrics{grid-template-columns:repeat(2,1fr)}.iyb-hscf-planes{grid-template-columns:1fr}}