:root{--bg: #07080d;--bg-soft: #0d0f18;--card: rgba(255, 255, 255, .04);--card-hover: rgba(255, 255, 255, .07);--border: rgba(255, 255, 255, .09);--border-strong: rgba(255, 255, 255, .2);--text: #e9ebf3;--muted: #98a1b8;--faint: #667089;--accent: #8b6cff;--accent-2: #22d3ee;--accent-3: #f472b6;--grad: linear-gradient(110deg, var(--accent), var(--accent-2));--on-accent: #ffffff;--shadow: 0 24px 60px -24px rgba(0, 0, 0, .7);--radius: 18px;--nav-h: 68px;--font-sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;--font-display: "Space Grotesk", "Inter", system-ui, sans-serif;--font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;color-scheme:dark}:root[data-theme=light]{--bg: #f4f5fb;--bg-soft: #ffffff;--card: rgba(255, 255, 255, .78);--card-hover: #ffffff;--border: rgba(15, 23, 42, .1);--border-strong: rgba(15, 23, 42, .24);--text: #0e1526;--muted: #4b5873;--faint: #7a869f;--accent: #5b3df5;--accent-2: #0891b2;--accent-3: #db2777;--shadow: 0 24px 50px -28px rgba(30, 41, 90, .35);color-scheme:light}*,*:before,*:after{box-sizing:border-box}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font-sans);font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden;transition:background-color .3s ease,color .3s ease}h1,h2,h3,h4{font-family:var(--font-display);line-height:1.15;margin:0;letter-spacing:-.02em}p{margin:0}a{color:inherit;text-decoration:none}ul,ol{margin:0;padding:0;list-style:none}button,input,textarea{font:inherit;color:inherit}::selection{background:var(--accent);color:var(--on-accent)}:focus-visible{outline:2px solid var(--accent-2);outline-offset:3px;border-radius:6px}.mono{font-family:var(--font-mono)}.container{width:min(1120px,100% - 2.5rem);margin-inline:auto}.section{padding:clamp(4.5rem,9vw,7.5rem) 0;scroll-margin-top:var(--nav-h)}.section-head{margin-bottom:clamp(2rem,5vw,3.25rem);max-width:640px}.section-head h2{font-size:clamp(2rem,4.6vw,3rem);font-weight:700}.section-head p{margin-top:.9rem;color:var(--muted)}.kicker{display:inline-block;font-family:var(--font-mono);font-size:.82rem;letter-spacing:.08em;text-transform:uppercase;color:var(--accent-2);margin-bottom:.8rem}.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}.btn{display:inline-flex;align-items:center;gap:.55rem;padding:.8rem 1.35rem;border-radius:999px;border:1px solid transparent;font-weight:600;font-size:.95rem;cursor:pointer;transition:transform .2s ease,box-shadow .2s ease,background-color .2s ease,border-color .2s ease}.btn:hover{transform:translateY(-2px)}.btn:disabled{opacity:.6;cursor:not-allowed;transform:none}.btn-primary{background:var(--grad);color:var(--on-accent);box-shadow:0 10px 30px -10px color-mix(in srgb,var(--accent) 70%,transparent)}.btn-primary:hover{box-shadow:0 16px 36px -10px color-mix(in srgb,var(--accent) 85%,transparent)}.btn-ghost{background:var(--card);border-color:var(--border)}.btn-ghost:hover{border-color:var(--border-strong);background:var(--card-hover)}.chips{display:flex;flex-wrap:wrap;gap:.5rem}.chip{padding:.28rem .75rem;border-radius:999px;border:1px solid var(--border);background:var(--card);font-family:var(--font-mono);font-size:.78rem;color:var(--muted);transition:color .2s ease,border-color .2s ease}.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:1.6rem;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);transition:transform .3s ease,border-color .3s ease,background-color .3s ease,box-shadow .3s ease}.card-hover:hover{transform:translateY(-4px);border-color:color-mix(in srgb,var(--accent) 55%,var(--border));background:var(--card-hover);box-shadow:var(--shadow)}.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s cubic-bezier(.2,.7,.2,1)}.reveal.in{opacity:1;transform:none}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal{opacity:1;transform:none;transition:none}*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important}}