[data-signup-open] { font-family: inherit; cursor: pointer; }
.site-nav .nav-cta { background: transparent; color: inherit; font-size: inherit; }
.site-nav .nav-cta:hover { background: #ffffff12; }
[data-signup-open]:focus-visible { outline: 2px solid #d8f6ff; outline-offset: 5px; }
body.signup-open { overflow: hidden; }

/* The design study bar is absent from the public workshop page. */
body:not([data-variants]) .hero-scroll .journey-scene { top: 0; height: 100svh; }
body:not([data-variants]) .hero-scroll .stack-destination { top: calc(100% - 100svh); }

.signup-dialog { width: min(680px, calc(100vw - 36px)); max-height: calc(100dvh - 36px); padding: 0; margin: auto; overflow: auto; overscroll-behavior: contain; color: #17336f; background: #f5f8ff; border: 1px solid #a8bfff; border-radius: 4px; font-family: var(--sans, sans-serif); box-shadow: 0 30px 110px #07134466; }
.signup-dialog::backdrop { background: #061746b8; backdrop-filter: blur(7px); }
.signup-dialog [hidden] { display: none !important; }
.signup-header { padding: 30px 34px 27px; display: flex; justify-content: space-between; align-items: flex-start; gap: 22px; color: white; background: #1b3ee9; }
.signup-header img { display: block; width: 132px; height: auto; margin-bottom: 22px; }
.signup-header .mono { color: #cbd9ff; font-size: 9px; margin: 0 0 10px; }
.signup-header h2 { margin: 0 0 10px; font-size: 27px; line-height: 1.15; letter-spacing: -.7px; font-weight: 600; }
.signup-header #signup-description { margin: 0; font-size: 12px; color: #d7e3ff; line-height: 1.5; }
.signup-close { flex: 0 0 32px; display: grid; place-items: center; width: 32px; height: 32px; padding: 0 0 3px; background: transparent; color: white; border: 1px solid #c7d7ff88; border-radius: 2px; cursor: pointer; font: 25px/1 var(--sans, sans-serif); }
.signup-close:hover { background: #ffffff18; }
.signup-close:focus-visible { outline: 2px solid white; outline-offset: 3px; }
.signup-form { padding: 25px 34px 30px; }
.signup-required { margin: 0 0 20px; font-size: 11px; color: #617297; }
.signup-fields { border: 0; padding: 0; margin: 0; min-width: 0; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 20px; }
.signup-field { min-width: 0; }
.signup-field-wide { grid-column: 1 / -1; }
.signup-field label { display: block; font-size: 12px; font-weight: 600; line-height: 1.5; margin-bottom: 7px; }
.signup-field input, .signup-field textarea, .signup-field select { display: block; width: 100%; min-height: 44px; border: 1px solid #bdcbea; border-radius: 2px; background: white; color: #17336f; padding: 11px 12px; font: 14px/1.45 var(--sans, sans-serif); }
.signup-field input::placeholder, .signup-field textarea::placeholder { color: #8996b2; font-size: 12px; }
.signup-field input:focus, .signup-field textarea:focus, .signup-field select:focus { border-color: #1b3ee9; outline: 2px solid #1b3ee929; outline-offset: 1px; }
.signup-field textarea { min-height: 90px; resize: vertical; }
.signup-field select { cursor: pointer; }
.signup-help { margin: -3px 0 8px; color: #617297; font-size: 11px; line-height: 1.5; }
.signup-form-footer { display: flex; align-items: center; justify-content: space-between; gap: 24px; margin-top: 25px; padding-top: 23px; border-top: 1px solid #d9e2f5; }
.signup-form-footer p { max-width: 250px; margin: 0; font-size: 11px; line-height: 1.6; color: #617297; }
.signup-submit { display: inline-flex; align-items: center; justify-content: space-between; gap: 25px; min-height: 45px; padding: 13px 18px; border: 1px solid #1b3ee9; border-radius: 2px; background: #1b3ee9; color: white; font: 600 12px/1.4 var(--sans, sans-serif); cursor: pointer; white-space: nowrap; }
.signup-submit:hover { background: #1737cf; }
.signup-submit:focus-visible { outline: 2px solid #1b3ee9; outline-offset: 4px; }
.signup-submit:disabled, .signup-fields:disabled { opacity: .6; }
.signup-submit:disabled { cursor: wait; }
.signup-error { padding: 12px 14px; margin: 20px 0 0; border: 1px solid #d4a4a4; background: #fff4f2; color: #962d2d; font-size: 12px; line-height: 1.6; }
.signup-success { padding: 35px 34px 40px; }
.signup-check { display: grid; place-items: center; width: 46px; height: 46px; margin-bottom: 22px; border: 1px solid #b5c6f3; color: #1b3ee9; font-size: 24px; }
.signup-success h3 { margin: 0 0 13px; font-size: 25px; font-weight: 600; letter-spacing: -.6px; }
.signup-success p { font-size: 14px; line-height: 1.6; margin: 0 0 28px; color: #53668f; }
.signup-sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }

@media (max-width: 680px) {
  .site-nav .nav-cta { font-size: 9px; }
  .signup-dialog { width: calc(100vw - 20px); max-height: calc(100dvh - 20px); }
  .signup-header { padding: 24px 22px; gap: 12px; }
  .signup-header h2 { font-size: 24px; }
  .signup-header #signup-description { font-size: 11px; }
  .signup-form { padding: 22px; }
  .signup-fields { grid-template-columns: minmax(0, 1fr); gap: 18px; }
  .signup-field input, .signup-field textarea, .signup-field select { font-size: 16px; }
  .signup-form-footer { align-items: stretch; flex-direction: column; gap: 18px; }
  .signup-form-footer p { max-width: none; }
  .signup-submit { justify-content: center; }
  .signup-success { padding: 28px 22px; }
}
@media (prefers-reduced-motion: reduce) {
  body:not([data-variants]) .hero-scroll .journey-scene { top: auto; height: auto; }
}