*,:after,:before{box-sizing:border-box;margin:0;padding:0}:root{--bg:#0a0a0f;--surface:#13131a;--surface2:#1a1a24;--border:#2a2a3a;--fg:#e8e8f0;--muted:#6b6b80;--accent:#7c3aed;--accent2:#a855f7;--ok:#22c55e;--warn:#f59e0b;--alert:#ef4444;--radius:10px}html{font-size:16px}body{background:var(--bg);color:var(--fg);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;line-height:1.5;min-height:100vh}a{color:var(--accent2);text-decoration:none}a:hover{text-decoration:underline}.container{max-width:1100px;margin:0 auto;padding:0 20px}.btn{display:inline-flex;align-items:center;gap:6px;padding:10px 20px;border-radius:var(--radius);font-size:15px;font-weight:600;cursor:pointer;border:none;transition:all .15s;text-decoration:none}.btn-primary{background:var(--accent);color:white}.btn-primary:hover{background:var(--accent2);text-decoration:none}.btn-primary:disabled{opacity:.5;cursor:not-allowed}.btn-ghost{background:transparent;color:var(--fg);border:1.5px solid var(--border)}.btn-ghost:hover{border-color:var(--accent2);color:var(--accent2);text-decoration:none}.input{width:100%;background:var(--surface);color:var(--fg);border:1.5px solid var(--border);border-radius:var(--radius);padding:12px 16px;font-size:15px;font-family:inherit;outline:none;transition:border-color .15s}.input:focus{border-color:var(--accent)}.input::placeholder{color:var(--muted)}.badge{display:inline-block;padding:2px 10px;border-radius:20px;font-size:12px;font-weight:600;color:var(--muted)}.badge,.card{border:1px solid var(--border)}.card{background:var(--surface);border-radius:var(--radius);padding:20px}.section-title{font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;margin-bottom:14px}.muted,.section-title{color:var(--muted)}.ok{color:var(--ok)}.gradient-text{background:linear-gradient(135deg,var(--accent2) 0,#ec4899 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero{text-align:center;padding:80px 20px 60px}.hero-title{font-size:clamp(2.5rem,6vw,4.5rem);font-weight:900;line-height:1.05;letter-spacing:-.03em;margin-bottom:20px}.hero-sub{font-size:1.15rem;color:var(--muted);max-width:500px;margin:0 auto 40px;line-height:1.6}.navbar{border-bottom:1px solid var(--border);padding:14px 0;position:-webkit-sticky;position:sticky;top:0;background:rgba(10,10,15,.92);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);z-index:100}.navbar-inner{display:flex;align-items:center;justify-content:space-between}.navbar-brand{font-size:1.15rem;font-weight:800;color:var(--fg);text-decoration:none}.navbar-brand span{color:var(--accent2)}.navbar-links{display:flex;gap:8px;align-items:center}.kit-grid{display:grid;grid-template-columns:1fr 1fr;grid-gap:28px;gap:28px;align-items:start}@media (max-width:700px){.kit-grid{grid-template-columns:1fr}}.swatch-grid{display:flex;gap:10px;flex-wrap:wrap}.tagline-btn{width:100%;background:var(--surface);border:1.5px solid var(--border);border-radius:8px;padding:12px 16px;cursor:pointer;text-align:left;font-size:.95rem;color:var(--fg);transition:all .1s;font-family:inherit}.tagline-btn.active,.tagline-btn:hover{border-color:var(--accent)}.tagline-btn.active{background:rgba(124,58,237,.1);color:var(--accent2);font-weight:700}.palette-card{border:2px solid var(--border);border-radius:10px;padding:16px;cursor:pointer;background:var(--surface);transition:all .15s}.palette-card:hover{border-color:var(--muted)}.palette-card.active{border-color:var(--accent);background:rgba(124,58,237,.08)}.steps{display:flex;gap:32px;justify-content:center;flex-wrap:wrap}.step{text-align:center;max-width:200px}.step-num{width:36px;height:36px;border-radius:50%;background:var(--accent);color:white;font-weight:800;display:flex;align-items:center;justify-content:center;margin:0 auto 12px;font-size:15px}@media print{.navbar,.no-print{display:none!important}body{background:white;color:black}}