:root{--bg:#000;--surface:rgba(59,59,59,0);--surface-strong:#fff;--text:#e8eef5;--muted:#a8b3c1;--accent:#64b5ff;--success:#7eba7a;--danger:#e57373;--blur:16px;--ring:2px solid rgba(100,181,255,0.9);--ring-muted:2px solid rgba(0,0,0,0.35);--shadow-1:0 4px 20px rgba(0,0,0,0.35);--shadow-2:0 10px 30px rgba(0,0,0,0.45);--r-sm:8px;--r-md:14px;--r-lg:18px;--pad-sm:0.6rem;--pad:1rem;--pad-lg:1.4rem;--fs-xs:0.9rem;--fs-sm:1rem;--fs:1.1rem;--fs-lg:1.35rem;--fs-xl:clamp(2.2rem,5vw,3rem);--fs-xxl:clamp(3rem,9vw,6rem)}*,:after,:before{box-sizing:border-box}body,html{height:100%;overflow-x:hidden}body{background:var(--bg);color:var(--text);margin:0;padding:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Franklin Gothic Medium,Arial Narrow,Arial,sans-serif;line-height:1.35}@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}#main-section{display:flex;width:100%;flex-direction:column;align-items:center;gap:6vh;margin-top:12vh;padding-inline:2rem}.hidden{display:none!important}.no-scroll{overflow:hidden!important}.center{margin-inline:auto}