*{box-sizing:border-box}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Pretendard",sans-serif;color:#2b2b2b;background:#FFF}
main{max-width:560px;margin:auto;padding:48px 24px}
.hero{text-align:center;padding:48px 0}
.hero h1{font-size:32px;margin:0 0 12px}
.hero p{color:#666;margin:0}
.signup{background:#FCE4EC;padding:24px;border-radius:12px;margin-top:24px}
form{display:flex;gap:8px}
input[type=email]{flex:1;padding:12px 14px;border:1px solid #DDD;border-radius:8px;font-size:15px;background:#FFF}
button{padding:12px 20px;background:#B83266;color:#FFF;border:0;border-radius:8px;font-size:15px;font-weight:bold;cursor:pointer}
.msg{margin:12px 0 0;font-size:13px;color:#666}
footer{margin-top:64px;text-align:center;color:#888}
.centered{text-align:center}
.small{color:#888;font-size:13px}