.registration { max-width: 1000px; padding-bottom: 90px; }
.registration-intro { padding-block: 70px 42px; max-width: 650px; margin-inline: auto; text-align: center; }
.registration-intro h1 { margin: 15px 0 22px; font-size: clamp(52px, 7vw, 90px); line-height: 1; }
.registration-intro .caps { margin-top: 24px; }
.registration-notice { background: var(--wash); border: 1px solid var(--line); padding: 24px; margin-bottom: 30px; }
.registration-notice, #rsvp-form { font-family: var(--sans); font-size: 16px; line-height: 1.65; }
.registration h2 { font-family: var(--serif); font-size: 38px; line-height: 1.15; margin: 10px 0 22px; }
.registration fieldset { min-width: 0; margin: 0; padding: 0; border: 0; }
.registration [hidden] { display: none !important; }
.registration label { display: block; margin-bottom: 8px; font-weight: 500; line-height: 1.5; }
.registration input:not([type='checkbox']), .registration select, .registration textarea {
  display: block; width: 100%; min-height: 48px; padding: 12px; color: var(--ink); background: white;
  border: 1px solid #aaa99e; border-radius: 3px; font: 16px/1.5 var(--sans);
}
.registration textarea { resize: vertical; }
.registration input:focus-visible, .registration select:focus-visible, .registration textarea:focus-visible,
.registration button:focus-visible, .form-errors:focus, .receipt:focus { outline: 2px solid var(--gold); outline-offset: 4px; }
.registration input[aria-invalid='true'], .registration select[aria-invalid='true'], .registration textarea[aria-invalid='true'] { border-color: #982e2e; }
.field { margin-block: 20px; }
.field-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.form-section { border-top: 1px solid var(--line); padding-top: 30px; margin-top: 36px; }
.form-help, .optional { color: var(--muted); font-size: 13px; font-weight: 400; line-height: 1.7; }
.form-help { margin-top: 7px; }
.registration .guest-card { border: 1px solid var(--line); padding: 20px 26px 26px; margin-block: 30px; }
.guest-card > legend { padding-inline: 10px; font-family: var(--serif); font-size: 29px; }
.guest-heading, .add-guest { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.registration .question-group { border-top: 1px solid var(--line); margin-top: 24px; padding-top: 15px; }
.question-group > legend { font-family: var(--serif); font-size: 25px; padding-right: 12px; }
.remove-guest { padding: 8px 0 8px 12px; background: none; border: none; color: var(--muted); font: 13px var(--sans); text-decoration: underline; cursor: pointer; }
.form-button { display: inline-block; padding: 15px 24px; border: 1px solid var(--ink); border-radius: 2px; color: white; background: var(--ink); font: 15px var(--sans); cursor: pointer; }
.form-button.secondary { color: var(--ink); background: white; }
.form-button:disabled, .remove-guest:disabled { opacity: .5; cursor: default; }
.hotel-info { margin-top: 36px; padding: 25px; background: var(--wash); }
.hotel-info h2 { font-size: 31px; }
.hotel-info p { font-size: 14px; }
.hotel-info .text-link { margin-top: 20px; }
.privacy-box { display: grid; grid-template-columns: 22px 1fr; gap: 12px; margin-block: 27px 12px; }
.privacy-box input { width: 20px; height: 20px; margin: 3px 0 0; accent-color: var(--gold); }
.privacy-box label { font-size: 14px; }
.submit-row { margin-top: 32px; }
.submit-row .small-note { margin-top: 18px; }
.form-errors { padding: 22px; margin-block: 20px; border: 2px solid #982e2e; background: #fffafa; }
.form-errors h2 { font-size: 30px; margin-top: 0; }
.form-errors ul { margin-bottom: 0; padding-left: 22px; }
.form-errors li + li { margin-top: 8px; }
.field-error { margin-top: 7px; color: #862525; font-size: 13px; }
.receipt .hand-note { font-family: var(--serif); }
.receipt .text-link { margin-top: 25px; }
#receipt-reference { overflow-wrap: anywhere; }
.sr-only, .form-trap { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
@media (max-width: 620px) {
  .registration-intro { padding-top: 55px; }
  .field-grid { grid-template-columns: 1fr; gap: 0; }
  .registration .guest-card { padding: 15px 17px 22px; }
  .add-guest { align-items: start; flex-direction: column; gap: 8px; }
  .form-button { min-height: 48px; }
}