.kba-registration { padding: 64px 20px; background: #edf7f4; scroll-margin-top: 96px; }
.kba-registration-card { max-width: 720px; margin: auto; padding: 32px; border: 1px solid #d1e7de; border-radius: 20px; background: #fff; box-shadow: 0 12px 32px #183c2610; }
.kba-registration h2 { margin: 0 0 12px; color: #173e32; }
.kba-registration p { line-height: 1.65; }
.kba-registration-fields { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.kba-registration label { display: block; font-weight: 600; margin-bottom: 8px; }
.kba-registration input:not([type=radio]) { width: 100%; box-sizing: border-box; padding: 12px 14px; border: 1px solid #bdd4ca; border-radius: 8px; font: inherit; }
.kba-registration input:focus { outline: 3px solid #b5e5d5; outline-offset: 1px; }
.kba-registration fieldset { border: 1px solid #d1e7de; border-radius: 10px; margin: 24px 0 16px; padding: 16px; }
.kba-registration legend { font-weight: 600; padding: 0 6px; }
.kba-registration fieldset label { display: flex; gap: 10px; align-items: baseline; font-weight: 400; }
.kba-registration .kba-registration-note { font-size: 13px; color: #527266; }
.kba-registration button { width: 100%; margin-top: 8px; padding: 14px 20px; border: 0; border-radius: 10px; color: white; background: #147b58; font: inherit; font-weight: 700; cursor: pointer; }
.kba-registration button:disabled { opacity: .65; cursor: wait; }
.kba-registration-status { margin-top: 18px; padding: 16px; border-radius: 10px; background: #eff5f2; line-height: 1.6; overflow-wrap: anywhere; }
.kba-registration-status[data-state=error] { background: #fff0ed; color: #9c3124; }
.kba-registration-status[data-state=success] { background: #e7f7ee; color: #165d3c; }
.kba-registration-trap { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
@media(max-width: 600px) { .kba-registration-fields { grid-template-columns: 1fr; } .kba-registration-card { padding: 24px 18px; } }