:root{--af-bg:#0b0614;--af-surface:#161022;--af-surface-2:#1f1730;--af-ink:#f5f0ff;--af-muted:#a89bc0;--af-primary:#ff4d9a;--af-primary-2:#c44dff;--af-cyan:#22d3ee;--af-lime:#34d399;--af-sakura:#ffb7d5;--af-glow:rgba(255,77,154,0.45);--af-glow-cyan:rgba(34,211,238,0.4);--af-border:rgba(255,255,255,0.08);--af-scanline:rgba(255,255,255,0.028);--af-font:"Outfit","Segoe UI",system-ui,-apple-system,sans-serif;--af-display:"Bebas Neue","Outfit",system-ui,sans-serif;--af-mono:"IBM Plex Mono",ui-monospace,"Cascadia Mono",monospace;--af-text-h1:clamp(2.8rem,10vw,3.8rem);--af-text-h2:clamp(1.9rem,7vw,2.6rem);--af-text-h3:1.35rem;--af-text-lead:1rem;--af-text-body:0.95rem;--af-text-caption:0.75rem;--af-s1:4px;--af-s2:8px;--af-s3:12px;--af-s4:16px;--af-s5:24px;--af-s6:32px;--af-s7:48px;--af-radius-sm:5px;--af-radius:14px;--af-radius-lg:20px}*{box-sizing:border-box}body{margin:0;font-family:var(--af-font);background:radial-gradient(1200px 600px at 10% -10%,#3b1260 0,transparent 50%),radial-gradient(900px 500px at 100% 0,#5a1040 0,transparent 45%),var(--af-bg);color:var(--af-ink);min-height:100vh}body:after{content:"";position:fixed;inset:0;pointer-events:none;z-index:9999;background:repeating-linear-gradient(to bottom,transparent 0 2px,var(--af-scanline) 2px 3px)}a{color:inherit;text-decoration:none}button{font:inherit}.af-mono-badge{font-family:var(--af-mono);font-size:var(--af-text-caption);letter-spacing:.08em;text-transform:uppercase}.af-seal{gap:6px;font-family:var(--af-mono);font-size:11px;letter-spacing:.06em;color:var(--af-muted);border:1px solid var(--af-border);border-radius:999px;padding:4px 12px}.af-brandmark,.af-seal{display:inline-flex;align-items:center}.af-brandmark{gap:8px;font-family:var(--af-display);letter-spacing:.2em;background:linear-gradient(90deg,var(--af-cyan),var(--af-primary-2));-webkit-background-clip:text;background-clip:text;color:transparent}:focus-visible{outline:2px solid var(--af-cyan);outline-offset:2px}:root{--af-border:rgba(255,255,255,0.1);--af-shadow:0 10px 30px rgba(0,0,0,0.55),0 0 24px rgba(196,77,255,0.18)}.dk-app{max-width:420px;margin:0 auto;padding:16px 16px max(40px,env(safe-area-inset-bottom))}.dk-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}.dk-badge{font-family:var(--af-mono);font-size:11px;letter-spacing:.06em;color:var(--af-cyan);border:1px solid rgba(34,211,238,.35);border-radius:999px;padding:6px 10px}.dk-lang{min-height:44px;min-width:44px;border-radius:12px;color:var(--af-ink);font-weight:700;cursor:pointer}.dk-card,.dk-lang{border:1px solid var(--af-border);background:var(--af-surface)}.dk-card{border-radius:var(--af-radius-lg,20px);padding:18px 16px;box-shadow:var(--af-shadow)}.dk-hero h1{margin:8px 0 12px;font-size:clamp(2rem,9vw,2.8rem);line-height:1.05;background:linear-gradient(90deg,#fff,var(--af-primary) 55%,var(--af-primary-2));-webkit-background-clip:text;background-clip:text;color:transparent}.dk-card h2,.dk-hero h1{font-family:var(--af-display);letter-spacing:.04em;text-transform:uppercase}.dk-card h2{margin:0 0 12px;font-size:1.5rem}.dk-mono{font-family:var(--af-mono);font-size:11px;color:var(--af-cyan);letter-spacing:.08em;margin:0 0 4px}.dk-muted{color:var(--af-muted);line-height:1.5;margin:0 0 16px}.dk-cta{min-height:48px;border:0;border-radius:14px;padding:0 18px;font-weight:800;letter-spacing:.02em;cursor:pointer;background:linear-gradient(90deg,var(--af-primary),var(--af-primary-2));color:#fff}.dk-cta.glow{box-shadow:0 0 24px rgba(255,77,154,.45)}.dk-cta:disabled{opacity:.45;cursor:not-allowed;box-shadow:none}.dk-cta.full,.dk-ghost.full{width:100%}.dk-ghost{min-height:44px;border-radius:14px;border:1px solid var(--af-border);background:transparent;color:var(--af-ink);font-weight:600;cursor:pointer;padding:0 14px}.dk-field{display:flex;flex-direction:column;gap:6px;margin-bottom:12px;font-size:13px;color:var(--af-muted)}.dk-field input,.dk-field select,.dk-input{min-height:44px;border-radius:12px;border:1px solid var(--af-border);background:var(--af-surface-2);color:var(--af-ink);padding:10px 12px;font:inherit}.dk-chips{display:flex;flex-wrap:wrap;gap:8px}.dk-chips button{min-height:40px;border-radius:999px;border:1px solid var(--af-border);background:var(--af-surface-2);color:var(--af-ink);padding:0 12px;cursor:pointer;font-size:13px}.dk-chips button.on{border-color:rgba(255,77,154,.6);background:rgba(255,77,154,.15);color:#fff;box-shadow:0 0 12px rgba(255,77,154,.25)}.dk-row{display:flex;gap:10px;align-items:center;margin-top:8px}.dk-row.between{justify-content:space-between;margin-top:0;margin-bottom:8px}.dk-log{min-height:220px;max-height:42vh;overflow-y:auto;margin-bottom:12px;display:flex;flex-direction:column;gap:8px}.dk-bubble{max-width:92%;padding:10px 12px;border-radius:14px;line-height:1.4;font-size:.95rem}.dk-bubble.user{align-self:flex-end;background:rgba(255,77,154,.2);border:1px solid rgba(255,77,154,.35)}.dk-bubble.assistant{align-self:flex-start;background:var(--af-surface-2);border:1px solid var(--af-border)}.dk-bubble.muted{color:var(--af-muted);font-style:italic}.dk-composer{display:flex;gap:8px}.dk-composer input{flex:1 1;min-height:48px;border-radius:14px;border:1px solid var(--af-border);background:var(--af-surface-2);color:var(--af-ink);padding:12px 14px}.dk-price{font-family:var(--af-display);font-size:1.35rem;letter-spacing:.03em;color:var(--af-primary);margin:0 0 16px}.dk-note{font-size:12px;color:var(--af-muted);line-height:1.4;margin:12px 0 0}.dk-err{color:#fb7185;font-size:13px;margin:0 0 8px}.dk-ok{color:var(--af-lime,#34d399);margin:8px 0}.mt{margin-top:10px}.dk-modal{position:fixed;inset:0;z-index:50;background:rgba(0,0,0,.65);display:grid;place-items:center;padding:20px}.dk-foot{margin-top:20px;text-align:center}.dk-seal{font-family:var(--af-mono);margin:0 0 6px}.dk-disclaimer,.dk-seal{font-size:11px;color:var(--af-muted)}.dk-disclaimer{line-height:1.4;margin:0;opacity:.9}@media (prefers-reduced-motion:reduce){.dk-cta.glow{box-shadow:none}}