:root{--hud-bg: #0b0e12;--hud-fg: #d5e3ee;--hud-dim: #5d6f80;--hud-ice: #8fd3ff;--hud-ice2: #2e97d6;--hud-warn: #ffb454;--hud-ok: #6cf58f;--hud-line: rgba(143, 211, 255, .12)}html{scroll-behavior:smooth}body{margin:0;min-width:320px;background:var(--hud-bg);color:var(--hud-fg);font-family:IBM Plex Sans,system-ui,sans-serif}::selection{background:var(--hud-ice);color:#06111a}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--hud-bg)}::-webkit-scrollbar-thumb{background:#16202b;border:1px solid var(--hud-ice2)}::-webkit-scrollbar-thumb:hover{background:var(--hud-ice2)}.hud-grid{position:fixed;top:0;right:0;bottom:0;left:0;z-index:0;pointer-events:none;background:linear-gradient(rgba(143,211,255,.05) 1px,transparent 1px) 0 0 / 100% 48px,linear-gradient(90deg,rgba(143,211,255,.05) 1px,transparent 1px) 0 0 / 48px 100%}.hud-scan{position:fixed;left:0;right:0;top:-120px;height:120px;z-index:0;pointer-events:none;background:linear-gradient(180deg,transparent,rgba(143,211,255,.06),transparent);animation:hud-scan 7s linear infinite}@keyframes hud-scan{to{top:100%}}.hud-nav{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:14px 28px;font:500 12px IBM Plex Mono,monospace;letter-spacing:.14em;color:var(--hud-dim);border-bottom:1px solid var(--hud-line)}.hud-nav a{color:inherit;text-decoration:none;transition:color .15s}.hud-nav a:hover{color:var(--hud-fg)}.hud-nav b{color:var(--hud-ice);font-weight:500}.hud-eyebrow{font:400 11px IBM Plex Mono,monospace;letter-spacing:.22em;color:var(--hud-ice2)}.hud-cta{display:inline-block;font:600 12px Chakra Petch,sans-serif;letter-spacing:.14em;text-decoration:none;padding:11px 18px;border:1px solid var(--hud-ice);color:var(--hud-ice);clip-path:polygon(8px 0,100% 0,100% calc(100% - 8px),calc(100% - 8px) 100%,0 100%,0 8px);transition:background .15s,color .15s}.hud-cta:hover{background:#8fd3ff1f}.hud-cta.fill{background:var(--hud-ice);color:#06111a}.hud-cta.fill:hover{background:#b5e3ff}.hud-frame{position:relative;border:1px solid rgba(143,211,255,.25)}.hud-frame:before,.hud-frame:after{content:"";position:absolute;width:14px;height:14px;border:2px solid var(--hud-ice);pointer-events:none;transition:transform .2s}.hud-frame:before{top:-2px;left:-2px;border-right:0;border-bottom:0}.hud-frame:after{bottom:-2px;right:-2px;border-left:0;border-top:0}.hud-frame:hover:before{transform:translate(-3px,-3px)}.hud-frame:hover:after{transform:translate(3px,3px)}.hud-dot{position:relative;display:inline-block;width:7px;height:7px;border-radius:50%;background:currentColor;box-shadow:0 0 6px currentColor}.hud-dot:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;border-radius:50%;border:1px solid currentColor;animation:hud-ripple 1.8s ease-out infinite}@keyframes hud-ripple{0%{transform:scale(1);opacity:.9}to{transform:scale(3.2);opacity:0}}.hud-bar{position:relative;height:4px;overflow:hidden;background:#8fd3ff1f}.hud-bar>div{position:absolute;inset:0 auto 0 0;background:var(--hud-ice);box-shadow:0 0 10px var(--hud-ice)}.hud-bar.max>div{background:repeating-linear-gradient(90deg,var(--hud-warn) 0 6px,transparent 6px 9px);box-shadow:0 0 10px var(--hud-warn)}@media(prefers-reduced-motion:reduce){.hud-scan,.hud-dot:after{animation:none}}