.registration-page .shell{padding-bottom:0}.registration-page .brand{text-decoration:none}
.registration-main{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:80px;padding:56px 0;align-items:start}
.registration-intro h1{font-size:clamp(42px,4.5vw,64px);line-height:1.05;margin-bottom:25px}
.registration-intro h2{font-size:22px;font-weight:500;letter-spacing:-.025em;line-height:1.5;max-width:460px;margin:28px 0 16px}
.registration-intro>p:not(.eyebrow){font-size:var(--text-body);line-height:1.75;max-width:460px;color:#454d55}
.registration-intro .event-summary{display:none}
.registration-form{border-top:3px solid var(--lab-turquoise);padding-top:22px;min-width:0}
.registration-form h2{font-size:22px;line-height:1.5;margin:0 0 8px;font-weight:600;letter-spacing:-.025em}
.registration-form label{display:block;font-size:var(--text-body);line-height:1.6;font-weight:500;margin:18px 0 6px}
.registration-form input:not([type=hidden]){display:block;width:100%;border:1px solid #858c8e;background:#fff;color:var(--ink);border-radius:0;font:400 16px Montserrat,Arial,sans-serif;min-height:52px;padding:12px}
.registration-form input:focus-visible{outline:3px solid var(--lab-turquoise);outline-offset:2px}
.registration-form .form-note,.field-help,.contact-notice,.registration-support{font-size:var(--text-small);line-height:1.7;color:#454d55;margin:0 0 10px}
.registration-form .field-help{margin:6px 0 0}.registration-form .contact-notice{margin:22px 0 18px}
.payment-button{width:100%;font-size:var(--text-body);min-height:54px}
.payment-button:disabled{opacity:.7;cursor:progress}
.registration-form .payment-explanation{margin-top:12px}.registration-form .registration-support{margin-top:18px}
.registration-error{border-left:3px solid var(--lab-fuchsia);padding:12px 15px;background:#fff;font-size:var(--text-body);line-height:1.6;margin:18px 0}
.registration-trap{position:absolute;left:-10000px;top:auto;width:1px;height:1px;overflow:hidden}
@media(max-width:1100px){.registration-main{gap:45px}}
@media(max-width:900px){.registration-page .brand{display:contents}.registration-main{grid-template-columns:1fr;gap:22px;padding:26px 0}.registration-intro h1{font-size:32px;line-height:1.2;margin-bottom:12px}.registration-intro h1 br{display:none}.registration-intro .eyebrow,.registration-intro .lead,.registration-intro .event-details{display:none}.registration-intro h2{font-size:18px;line-height:1.5;margin:0}.registration-intro .event-summary{display:block;font-size:var(--text-small);line-height:1.6;margin:9px 0 0}.registration-page .footer{flex-wrap:wrap}}