.rk-wrap{max-width:1000px;margin:auto;padding:20px;border-radius:20px;background:#fff;box-shadow:0 20px 40px rgba(0,0,0,.08)}
.rk-title{margin-bottom:20px}
.rk-compare{display:flex;gap:20px}
.rk-panel{width:50%;padding:20px;border:1px solid #ddd;border-radius:16px}
.rk-panel h4{margin-top:0}
.rk-panel label{display:block;margin-top:10px;font-size:14px}
.rk-panel input{width:100%;padding:6px;margin-top:4px}
.rk-panel button{margin-top:15px;padding:10px 14px;border-radius:10px;background:#a23232;color:#fff;border:0;cursor:pointer}
.rk-results{margin-top:20px}
.rk-save{font-size:16px;font-weight:700;color:#395}