:root{--shell-bg: #080d12;--panel-bg: rgba(10, 18, 25, .82);--panel-border: rgba(148, 163, 184, .18);--bg-elevated: rgba(9, 17, 24, .8);--border-subtle: rgba(148, 163, 184, .14);--text-primary: #f8fafc;--text-secondary: #94a3b8;--text-muted: #64748b;--accent-primary: #f59e0b;--accent-secondary: #34d399;--color-primary: #f59e0b;--color-secondary: #34d399;--shell-shadow: 0 30px 80px rgba(2, 6, 23, .55);--glow-primary: 0 0 30px rgba(245, 158, 11, .2);--glow-secondary: 0 0 30px rgba(52, 211, 153, .16)}*{box-sizing:border-box}html{background:var(--shell-bg)}body{margin:0;font-family:DM Sans,sans-serif;line-height:1.65;background:radial-gradient(circle at top,#0f172aeb,#080d12 48%),linear-gradient(180deg,#081019,#05080d);color:var(--text-primary)}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}.bg-shell{background:transparent}.page-grid{position:fixed;inset:0;z-index:0;overflow:hidden;pointer-events:none}.aurora{position:absolute;border-radius:999px;filter:blur(90px);opacity:.2}.aurora-1{top:-6rem;left:-6rem;width:28rem;height:28rem;background:#f59e0b59}.aurora-2{top:12rem;right:-4rem;width:24rem;height:24rem;background:#34d39947}.scanline{position:absolute;inset:0;opacity:.04;background-image:linear-gradient(rgba(255,255,255,.03) 1px,transparent 1px);background-size:100% 4px}.container-shell{width:min(1120px,calc(100% - 2rem));margin:0 auto}.content-shell{position:relative;z-index:1;padding-top:3.8rem}.site-header{position:sticky;top:0;z-index:20;background:#05080ce6;border-bottom:1px solid rgba(148,163,184,.08);backdrop-filter:blur(16px)}.shell{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:3.8rem;padding:.4rem 0}.brand-link{display:inline-flex;align-items:center;gap:.9rem;min-width:0}.brand-sigil{display:inline-flex;align-items:center;justify-content:center;width:2rem;height:2rem;border-radius:.65rem;color:#081019;background:linear-gradient(135deg,var(--accent-primary),var(--accent-secondary));box-shadow:0 12px 30px #f59e0b47}.brand-title{font-family:Space Grotesk,sans-serif;font-size:.92rem;font-weight:700;letter-spacing:-.01em}.brand-title span{color:var(--accent-primary)}.brand-subtitle{color:var(--text-muted);font-size:.62rem}.main-nav{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:.2rem}.nav-link{padding:.4rem .72rem;border:1px solid transparent;border-radius:.55rem;color:var(--text-secondary);font-size:.72rem;transition:color .18s ease,background-color .18s ease,border-color .18s ease}.nav-link:hover,.nav-link:focus-visible{color:var(--text-primary);background:#111827d1;border-color:#f59e0b38;outline:none}.nav-link.is-active{color:var(--accent-primary);background:#f59e0b14;border-color:#f59e0b29}.site-footer{position:relative;z-index:1;margin-top:4rem;padding:2.4rem 0 2.5rem;background:#04080cbd;border-top:1px solid rgba(148,163,184,.12);backdrop-filter:blur(16px)}.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:1.5rem}.footer-brand{max-width:24rem}.footer-brand-link{display:inline-flex;align-items:center;gap:.8rem;margin-bottom:.9rem}.footer-sigil{width:2.35rem;height:2.35rem;border-radius:.8rem}.footer-title{font-size:1.05rem}.site-footer h2{margin:0 0 .85rem;font-size:.95rem;color:var(--text-secondary);letter-spacing:.04em;text-transform:uppercase}.site-footer ul{display:grid;gap:.55rem;margin:0;padding:0;list-style:none}.site-footer li,.site-footer p{margin:0;color:var(--text-secondary)}.site-footer a{transition:color .18s ease}.site-footer a:hover,.site-footer a:focus-visible{color:var(--accent-primary);outline:none}.footer-meta{display:flex;justify-content:space-between;gap:1rem;margin-top:2rem;padding-top:1.5rem;border-top:1px solid rgba(148,163,184,.12);color:var(--text-muted);font-size:.86rem}.panel{background:var(--panel-bg);border:1px solid var(--panel-border);border-radius:1.5rem;box-shadow:var(--shell-shadow);backdrop-filter:blur(20px)}.glass-card{background:#17171ae6;border:1px solid rgba(148,163,184,.12);border-radius:1rem;box-shadow:0 20px 50px #02061759;transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease}.glass-card:hover{transform:translateY(-2px);border-color:#f59e0b3d;box-shadow:0 24px 60px #02061766,var(--glow-primary)}.gradient-text{background:linear-gradient(135deg,var(--accent-primary) 0%,var(--accent-secondary) 100%);background-clip:text;-webkit-background-clip:text;color:transparent}h1,h2,h3,h4,h5,h6{font-family:Space Grotesk,sans-serif;line-height:1.12;letter-spacing:-.03em}.eyebrow{display:inline-flex;align-items:center;gap:.55rem;padding:.35rem .75rem;border:1px solid rgba(148,163,184,.18);border-radius:999px;background:#0f172ac7;color:var(--text-secondary);font-size:.72rem}.eyebrow-dot{width:.55rem;height:.55rem;border-radius:999px;background:var(--accent-secondary);box-shadow:var(--glow-secondary)}.btn-primary,.btn-secondary,.btn-ghost{display:inline-flex;align-items:center;justify-content:center;gap:.6rem;min-height:2.5rem;padding:.7rem 1.1rem;border-radius:.65rem;font-size:.84rem;font-weight:600;cursor:pointer;transition:transform .18s ease,box-shadow .18s ease,background .18s ease,color .18s ease,border-color .18s ease}.btn-primary{color:#081019;background:linear-gradient(135deg,var(--accent-primary),#facc15);border:1px solid transparent;box-shadow:var(--glow-primary)}.btn-primary:hover,.btn-primary:focus-visible,.btn-secondary:hover,.btn-secondary:focus-visible,.btn-ghost:hover,.btn-ghost:focus-visible{transform:translateY(-1px);outline:none}.btn-secondary{color:var(--text-primary);background:#0a1219e6;border:1px solid rgba(52,211,153,.45);box-shadow:var(--glow-secondary)}.btn-ghost{color:var(--text-secondary);background:#0a1219d6;border:1px solid rgba(148,163,184,.18)}.input-field{width:100%;padding:.9rem 1rem;border:1px solid rgba(71,85,105,.55);border-radius:.65rem;background:#0e1014eb;color:var(--text-primary);font:inherit;font-family:JetBrains Mono,monospace;resize:vertical;transition:border-color .18s ease,box-shadow .18s ease}.input-field:focus{outline:none;border-color:#f59e0bbf;box-shadow:0 0 0 3px #f59e0b1f}.input-field::-moz-placeholder{color:var(--text-muted)}.input-field::placeholder{color:var(--text-muted)}.morse-display{font-family:JetBrains Mono,monospace;letter-spacing:.15em;color:var(--accent-primary)}.morse-dot,.morse-dash{display:inline-block;height:.55rem;margin:0 .15rem;vertical-align:middle}.morse-dot{width:.55rem;border-radius:999px;background:var(--accent-primary)}.morse-dash{width:1.8rem;border-radius:999px;background:var(--accent-secondary)}input[type=range]{width:100%;height:.45rem;-webkit-appearance:none;-moz-appearance:none;appearance:none;border-radius:999px;background:#334155c7}input[type=range]::-webkit-slider-thumb{width:1rem;height:1rem;-webkit-appearance:none;appearance:none;border-radius:999px;background:var(--accent-primary);box-shadow:var(--glow-primary);cursor:pointer}input[type=range]::-moz-range-thumb{width:1rem;height:1rem;border:0;border-radius:999px;background:var(--accent-primary);box-shadow:var(--glow-primary);cursor:pointer}.waveform-container{background:radial-gradient(circle at top,rgba(52,211,153,.12),transparent 55%),linear-gradient(180deg,#020617e0,#090e16f2);border:1px solid rgba(148,163,184,.12)}.section-dark{background:#17171ac7;border-top:1px solid rgba(148,163,184,.06);border-bottom:1px solid rgba(148,163,184,.06)}.welcome-signal{position:relative;width:100%;overflow:hidden;border-top:1px solid rgba(245,158,11,.05);border-bottom:1px solid rgba(245,158,11,.08);background:linear-gradient(180deg,#0c1118eb,#060a1033)}.welcome-signal canvas{display:block;width:100%;height:72px}.welcome-signal__meta{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;gap:.8rem;padding:0 .85rem;pointer-events:none}.welcome-signal__tag,.welcome-signal__button{padding:.22rem .62rem;border-radius:999px;background:#080c12c7;border:1px solid rgba(245,158,11,.18);font-size:.68rem;color:var(--accent-primary);letter-spacing:.04em;text-transform:uppercase}.welcome-signal__phrase{font-family:Space Grotesk,sans-serif;font-size:.72rem;font-weight:600;color:#f8fafceb;letter-spacing:.14em;text-transform:uppercase}.welcome-signal__morse{font-family:JetBrains Mono,monospace;font-size:.68rem;color:#f8fafcd1;letter-spacing:.2em}.welcome-signal__button{color:var(--text-primary);cursor:pointer;pointer-events:auto}.pulse-glow{animation:pulse-glow 1.6s ease-in-out infinite}@keyframes pulse-glow{0%,to{opacity:.7}50%{opacity:1}}@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}}@media (max-width: 900px){.shell{flex-direction:column;align-items:flex-start;min-height:auto;gap:.5rem}.main-nav{width:100%;justify-content:flex-start;overflow-x:auto;padding-bottom:.15rem}.footer-grid{grid-template-columns:1fr 1fr}.footer-meta{display:flex;flex-direction:column;align-items:flex-start}.welcome-signal__meta{flex-wrap:wrap;gap:.55rem}}@media (max-width: 640px){.container-shell{width:min(1120px,calc(100% - 1.2rem))}.content-shell{padding-top:4.8rem}.footer-grid{grid-template-columns:1fr}.welcome-signal__meta{padding:.7rem}.welcome-signal__morse{width:100%;text-align:center;letter-spacing:.14em}.welcome-signal__phrase{width:100%;text-align:center;letter-spacing:.1em}}