:root{--ne-bg:#0b0b10;--ne-surface:#12121a;--ne-surface-2:#171724;--ne-border:hsla(0,0%,100%,.1);--ne-text:#f6f7fb;--ne-muted:rgba(246,247,251,.7);--ne-faint:rgba(246,247,251,.45);--ne-accent:#a855f7;--ne-accent-2:#7c3aed;--ne-accent-3:#d946ef;--ne-glow:0 0 0 1px rgba(168,85,247,.25),0 0 36px rgba(168,85,247,.22);--ne-shadow:0 18px 48px rgba(0,0,0,.45);--ne-r-sm:10px;--ne-r-md:14px;--ne-r-lg:18px;--ne-maxw:1120px;--ne-font:ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,"Apple Color Emoji","Segoe UI Emoji";--ne-mono:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace}*{box-sizing:border-box}body,html{height:100%}body{margin:0;font-family:var(--ne-font);color:var(--ne-text);background:radial-gradient(900px 520px at 15% 10%,rgba(168,85,247,.18),transparent 60%),radial-gradient(900px 520px at 85% 15%,rgba(217,70,239,.12),transparent 55%),radial-gradient(1200px 700px at 50% 110%,rgba(124,58,237,.14),transparent 60%),var(--ne-bg)}a{color:inherit;text-decoration:none}a:hover{color:var(--ne-accent)}.ne-container{max-width:var(--ne-maxw);margin:0 auto;padding:28px 16px}.ne-header{position:-webkit-sticky;position:sticky;top:0;z-index:20;background:rgba(18,18,26,.7);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-bottom:1px solid var(--ne-border)}.ne-header-inner{display:flex;align-items:center;justify-content:space-between;height:64px}.ne-brand{display:inline-flex;align-items:center;gap:10px;font-weight:700;letter-spacing:-.01em}.ne-brand-dot{width:10px;height:10px;border-radius:50%;background:radial-gradient(circle at 50% 50%,var(--ne-accent),var(--ne-accent-2));box-shadow:var(--ne-glow)}.ne-nav{display:flex;gap:12px;align-items:center}.ne-card{background:linear-gradient(180deg,hsla(0,0%,100%,.05),hsla(0,0%,100%,.03));border:1px solid var(--ne-border);border-radius:var(--ne-r-lg);box-shadow:var(--ne-shadow);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.ne-card+.ne-card{margin-top:16px}.ne-card-inner{padding:18px}.ne-h1{font-size:clamp(34px,4vw,52px);line-height:1.05;letter-spacing:-.02em;margin:0}.ne-h3{margin:0;font-size:18px;letter-spacing:-.01em}.ne-subtitle{margin:12px 0 0;color:var(--ne-muted);font-size:16px;line-height:1.55}.ne-muted{color:var(--ne-muted);font-size:14px}.ne-btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;height:44px;padding:0 16px;border-radius:999px;border:1px solid hsla(0,0%,100%,.16);background:hsla(0,0%,100%,.03);color:var(--ne-text);cursor:pointer;transition:transform .14s ease,box-shadow .14s ease,border-color .14s ease}.ne-btn:hover{border-color:hsla(0,0%,100%,.28);transform:translateY(-1px)}.ne-btn-accent{border-color:rgba(168,85,247,.55);background:linear-gradient(180deg,rgba(168,85,247,.18),rgba(168,85,247,.08));box-shadow:var(--ne-glow)}.ne-btn-accent:hover{border-color:rgba(168,85,247,.8)}.ne-actions{display:flex;gap:10px;margin-top:18px}.ne-grid{margin-top:24px;display:grid;grid-template-columns:repeat(1,minmax(0,1fr));grid-gap:16px;gap:16px}@media (min-width:700px){.ne-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}