:root{--bg: #ffffff;--bg-soft: #f6f7fb;--surface: #ffffff;--text: #0f1224;--text-muted: #5b6078;--border: #e4e6f0;--accent: #4f46e5;--accent-strong: #4338ca;--accent-soft: #eef0ff;--success: #059669;--success-soft: #e6f7f0;--warning-soft: #fff4e0;--shadow: 0 1px 2px rgba(15, 18, 36, .04), 0 12px 32px rgba(15, 18, 36, .08);--radius: 16px;--font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif}@media(prefers-color-scheme:dark){:root{--bg: #0b0d1a;--bg-soft: #111426;--surface: #161a30;--text: #f1f2f9;--text-muted: #a0a5c2;--border: #262b49;--accent: #818cf8;--accent-strong: #a5b4fc;--accent-soft: #1d2147;--success: #34d399;--success-soft: #11332a;--warning-soft: #3a2c12;--shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 12px 32px rgba(0, 0, 0, .35)}}*,*:before,*:after{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font);line-height:1.6;-webkit-font-smoothing:antialiased}h1,h2,h3,p{margin:0}h1,h2,h3{line-height:1.15;letter-spacing:-.025em}.container{width:min(1120px,100% - 32px);margin-inline:auto}.section{padding-block:clamp(56px,9vw,112px)}.eyebrow{display:inline-block;margin-bottom:14px;padding:4px 12px;border-radius:999px;background:var(--accent-soft);color:var(--accent-strong);font-size:.8125rem;font-weight:600}.section-title{font-size:clamp(1.75rem,4vw,2.75rem);font-weight:700}.section-lead{margin-top:16px;max-width:56ch;color:var(--text-muted);font-size:1.0625rem}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 22px;border:1px solid transparent;border-radius:12px;font:inherit;font-weight:600;text-decoration:none;cursor:pointer;transition:background .2s,transform .2s}.btn:hover{transform:translateY(-1px)}.btn:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-strong)}.btn-ghost{border-color:var(--border);background:var(--surface);color:var(--text)}.card{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);box-shadow:var(--shadow)}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.btn{transition:none}}