*{margin:0;padding:0;box-sizing:border-box}body{font-family:Space Grotesk,sans-serif;background:#0a0a0a;color:#f5f5f5;min-height:100vh;overflow:hidden}#root{min-height:100vh;display:flex;align-items:center;justify-content:center}.app{width:100vw;height:100vh;position:fixed;top:0;left:0;display:flex;align-items:center;justify-content:center}.container{text-align:center;z-index:2;position:relative}.title{font-size:clamp(4rem,12vw,10rem);font-weight:700;letter-spacing:-.03em;margin-bottom:3rem;color:#fff;text-shadow:0 0 10px rgba(167,139,250,.8),0 0 30px rgba(167,139,250,.6),0 0 60px rgba(129,140,248,.4),0 0 100px rgba(129,140,248,.2);animation:fadeInUp .8s ease,titleGlow 4s ease-in-out infinite alternate}@keyframes titleGlow{0%{text-shadow:0 0 10px rgba(167,139,250,.8),0 0 30px rgba(167,139,250,.6),0 0 60px rgba(129,140,248,.4),0 0 100px rgba(129,140,248,.2)}to{text-shadow:0 0 15px rgba(167,139,250,1),0 0 40px rgba(167,139,250,.8),0 0 80px rgba(129,140,248,.5),0 0 120px rgba(129,140,248,.3),0 0 160px rgba(99,102,241,.15)}}.buttons{display:flex;gap:1.5rem;justify-content:center;animation:fadeInUp .8s ease .2s both}.btn{font-family:Space Grotesk,sans-serif;font-size:1.4rem;font-weight:600;padding:1rem 3rem;border:none;border-radius:100px;cursor:pointer;transition:all .3s ease;position:relative;overflow:hidden}.btn-ja{background:linear-gradient(135deg,#a78bfa,#818cf8);color:#fff;box-shadow:0 0 30px #a78bfa4d}.btn-ja:hover{transform:translateY(-2px) scale(1.05);box-shadow:0 0 50px #a78bfa80}.btn-nee{background:transparent;color:#888;border:2px solid #333}.btn-nee:hover{border-color:#666;color:#ccc;transform:translateY(-2px)}.response{animation:fadeInUp .5s ease}.response-emoji{font-size:clamp(4rem,10vw,8rem);display:block;margin-bottom:1.5rem;animation:bounceIn .6s cubic-bezier(.68,-.55,.265,1.55)}.response-text{font-size:clamp(1.5rem,5vw,3rem);font-weight:600;margin-bottom:3rem;letter-spacing:-.02em;color:#e5e5e5}.btn-again{background:transparent;color:#666;border:1px solid #333;font-size:1rem;padding:.8rem 2rem}.btn-again:hover{border-color:#666;color:#aaa;transform:translateY(-2px)}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes bounceIn{0%{opacity:0;transform:scale(.3)}50%{transform:scale(1.1)}to{opacity:1;transform:scale(1)}}