:root{--p:#4f46e5;--s:#7c3aed;--bg:#f8fafc}
.icpa-auth{display:grid;grid-template-columns:45% 55%;min-height:90vh;background:var(--bg)}
.icpa-left{background:linear-gradient(135deg,var(--p),var(--s));color:#fff;padding:80px;display:flex;align-items:center}
.icpa-right{display:flex;align-items:center;justify-content:center;padding:40px}
.icpa-box{width:100%;max-width:560px;background:#fff;padding:40px;border-radius:24px;box-shadow:0 20px 60px rgba(0,0,0,.12)}
.icpa-box h2{font-size:34px;margin-bottom:10px}
.icpa-input{width:100%;padding:14px 16px;margin:8px 0;border:1px solid #e2e8f0;border-radius:12px}
.icpa-btn{width:100%;padding:15px;border:0;border-radius:12px;background:var(--p);color:#fff}
.icpa-steps{display:flex;gap:8px;margin-bottom:20px}.icpa-step{flex:1;height:8px;background:#e5e7eb;border-radius:20px}
.icpa-step.active{background:var(--p)}