/* HB identity node — presentation-only layer for VoltPRo Academy. */
.hb-identity-node {
  --hb-ink:#071018; --hb-panel:rgba(8,15,27,.88); --hb-cyan:#54e7ff;
  position:relative; isolation:isolate; width:min(100%,1600px); margin:0 auto;
  padding:clamp(16px,2.2vw,30px); overflow:hidden;
  border-bottom:1px solid rgba(84,231,255,.17);
  background:
    radial-gradient(ellipse at 5% 0%,rgba(48,202,230,.12),transparent 34%),
    radial-gradient(ellipse at 94% 16%,rgba(139,92,246,.13),transparent 32%),
    linear-gradient(135deg,rgba(5,10,19,.96),rgba(10,17,31,.94) 54%,rgba(8,11,20,.97));
}
.hb-identity-node::before {
  content:""; position:absolute; inset:0; z-index:-1; pointer-events:none; opacity:.3;
  background-image:linear-gradient(rgba(84,231,255,.09) 1px,transparent 1px),linear-gradient(90deg,rgba(84,231,255,.09) 1px,transparent 1px);
  background-size:32px 32px; mask-image:linear-gradient(110deg,#000,transparent 88%);
}
.hb-id-topline {display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:18px;color:#8ca7bd;font:10px/1.6 "JetBrains Mono",monospace;letter-spacing:.12em}
.hb-id-topline strong {color:var(--hb-cyan);font-weight:700}
.hb-id-status {display:inline-flex;align-items:center;gap:8px;padding:6px 9px;border:1px solid rgba(99,210,151,.27);border-radius:999px;background:rgba(99,210,151,.06);color:#91edba}
.hb-id-status::before {content:"";width:6px;height:6px;border-radius:50%;background:#63d297;box-shadow:0 0 12px #63d297}
.hb-id-layout {display:grid;grid-template-columns:minmax(0,1.3fr) minmax(280px,.7fr);gap:clamp(18px,2.5vw,34px);align-items:stretch}
.hb-id-main,.hb-id-console {min-width:0;border:1px solid rgba(84,231,255,.2);border-radius:16px;background:linear-gradient(145deg,rgba(12,22,38,.88),rgba(5,11,21,.92));box-shadow:0 20px 54px rgba(0,0,0,.22),inset 0 1px rgba(255,255,255,.025)}
.hb-id-main {position:relative;padding:clamp(18px,2.5vw,34px);overflow:hidden}
.hb-id-main::after {content:"HB / CORE";position:absolute;right:18px;top:18px;color:rgba(84,231,255,.2);font:700 9px/1 "JetBrains Mono",monospace;letter-spacing:.18em}
.hb-id-logo {display:block;width:min(100%,390px);height:auto;max-height:116px;object-fit:contain;object-position:left center;margin:0 0 20px;filter:drop-shadow(0 0 16px rgba(84,231,255,.13))}
.hb-id-kicker {margin:0 0 9px;color:var(--hb-cyan);font:10px/1.6 "JetBrains Mono",monospace;letter-spacing:.16em;text-transform:uppercase}
.hb-id-name {margin:0;color:#f2f8ff;font-size:clamp(25px,3.4vw,45px);line-height:1.06;letter-spacing:-.055em;font-weight:800;overflow-wrap:anywhere}
.hb-id-name em {font-style:normal;background:linear-gradient(95deg,#f4f8ff 0%,#54e7ff 55%,#c5a6ff 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.hb-id-disciplines {margin:14px 0 20px;color:#a7c3d7;font:clamp(9px,1vw,11px)/1.8 "JetBrains Mono",monospace;letter-spacing:.075em;overflow-wrap:anywhere}
.hb-id-disciplines b {color:#f7b967;font-weight:700}
.hb-id-summary {max-width:720px;margin:0;color:#b1c0ce;font-size:clamp(12px,1.05vw,14px);line-height:1.85}
.hb-id-links {display:flex;flex-wrap:wrap;gap:8px;margin-top:23px}
.hb-id-links a {display:inline-flex;align-items:center;justify-content:center;gap:8px;max-width:100%;padding:10px 12px;border:1px solid rgba(84,231,255,.23);border-radius:7px;background:rgba(84,231,255,.045);color:#dffaff;text-decoration:none;font:10px/1.5 "JetBrains Mono",monospace;letter-spacing:.025em;overflow-wrap:anywhere;transition:transform .18s,border-color .18s,background .18s}
.hb-id-links a:hover {transform:translateY(-2px);border-color:rgba(84,231,255,.65);background:rgba(84,231,255,.1);box-shadow:0 0 22px rgba(84,231,255,.08)}
.hb-id-links a.hb-id-primary {border-color:rgba(84,231,255,.5);background:linear-gradient(100deg,rgba(84,231,255,.17),rgba(139,92,246,.13));color:#fff}
.hb-id-console {display:flex;flex-direction:column;overflow:hidden}
.hb-id-console-head {display:flex;align-items:center;justify-content:space-between;gap:10px;padding:13px 15px;border-bottom:1px solid rgba(84,231,255,.16);background:rgba(84,231,255,.035);color:#d9f9ff;font:10px/1.5 "JetBrains Mono",monospace;letter-spacing:.08em}
.hb-id-console-head span:last-child {color:#63d297}
.hb-id-console-body {padding:17px;display:grid;gap:13px}
.hb-id-terminal-line {display:grid;grid-template-columns:105px minmax(0,1fr);gap:10px;font:10px/1.7 "JetBrains Mono",monospace}
.hb-id-terminal-line code {color:#54e7ff;white-space:normal;overflow-wrap:anywhere}
.hb-id-terminal-line span {color:#b8c7d4;overflow-wrap:anywhere}
.hb-id-terminal-line .hb-id-value {color:#f3c37c}
.hb-id-rule {height:1px;background:linear-gradient(90deg,rgba(84,231,255,.28),transparent)}
.hb-id-cap-title {margin:0;color:#94a9ba;font:9px/1.5 "JetBrains Mono",monospace;letter-spacing:.16em}
.hb-id-capabilities {display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
.hb-id-cap {min-width:0;padding:10px;border:1px solid rgba(84,231,255,.12);border-radius:8px;background:rgba(84,231,255,.025)}
.hb-id-cap b {display:block;color:#dff8ff;font:700 10px/1.5 "JetBrains Mono",monospace;overflow-wrap:anywhere}
.hb-id-cap span {display:block;margin-top:4px;color:#8fa4b6;font-size:10px;line-height:1.55;overflow-wrap:anywhere}
.hb-id-build {margin-top:18px;padding:14px;border:1px solid rgba(167,139,250,.2);border-radius:10px;background:rgba(139,92,246,.045)}
.hb-id-build-label {display:flex;justify-content:space-between;gap:8px;flex-wrap:wrap;margin-bottom:10px;color:#b5a3ff;font:9px/1.5 "JetBrains Mono",monospace;letter-spacing:.12em}
.hb-id-build-flow {display:flex;align-items:center;gap:6px;flex-wrap:wrap;color:#e1e9f3;font:9px/1.7 "JetBrains Mono",monospace}
.hb-id-build-flow i {color:#54e7ff;font-style:normal}
.hb-id-bottom {display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:14px;margin-top:15px;color:#70879a;font:9px/1.7 "JetBrains Mono",monospace}
.hb-id-bottom strong {color:#8ceab8;font-weight:700}
.hb-id-bottom span:last-child {text-align:right}
@media(max-width:1000px) {
 .hb-id-layout {grid-template-columns:minmax(0,1fr)}
 .hb-id-console-body {grid-template-columns:repeat(2,minmax(0,1fr));align-items:start}
 .hb-id-console-body>.hb-id-rule,.hb-id-console-body>.hb-id-cap-title,.hb-id-console-body>.hb-id-capabilities,.hb-id-console-body>.hb-id-build {grid-column:1/-1}
}
@media(max-width:600px) {
 .hb-identity-node {padding:12px}
 .hb-id-topline {font-size:9px;letter-spacing:.06em}
 .hb-id-main {padding:19px}
 .hb-id-main::after {display:none}
 .hb-id-logo {width:min(100%,320px);margin-bottom:16px}
 .hb-id-links a {flex:1 1 calc(50% - 8px);font-size:9px;padding:9px}
 .hb-id-console-body {grid-template-columns:minmax(0,1fr);padding:13px}
 .hb-id-console-body>.hb-id-rule,.hb-id-console-body>.hb-id-cap-title,.hb-id-console-body>.hb-id-capabilities,.hb-id-console-body>.hb-id-build {grid-column:auto}
 .hb-id-terminal-line {grid-template-columns:94px minmax(0,1fr);font-size:9px}
 .hb-id-capabilities {grid-template-columns:repeat(2,minmax(0,1fr))}
 .hb-id-bottom {grid-template-columns:minmax(0,1fr)}
 .hb-id-bottom span:last-child {text-align:left}
}
@media(prefers-reduced-motion:reduce) {
 .hb-id-links a {transition:none}
 .hb-id-links a:hover {transform:none}
}