/* InvenOps signup: opaque neutral materials shared with the Estimates auth UI. */
:root {
  color-scheme: var(--bpx-color-scheme, dark);
  --signup-page: var(--bpx-light-page, #080808);
  --signup-surface: var(--bpx-light-surface, #141414);
  --signup-raised: var(--bpx-light-raised, #1c1c1c);
  --signup-hover: var(--bpx-light-hover, #262626);
  --signup-field: var(--bpx-light-surface, #0d0d0d);
  --signup-border: var(--bpx-light-border, #343434);
  --signup-border-strong: var(--bpx-light-border, #595959);
  --signup-text: var(--bpx-light-ink, #f5f5f5);
  --signup-secondary: var(--bpx-light-ink, #c4c4c4);
  --signup-muted: var(--bpx-light-muted, #ababab);
  --signup-action: var(--bpx-light-action, #1264d6);
  --signup-action-hover: var(--bpx-light-action-hover, #1b71e8);
  --signup-link: var(--bpx-light-blue, #79b6ff);
  --signup-success: var(--bpx-light-green, #79d9ae);
  --signup-error: var(--bpx-light-red, #ff929c);
  --signup-ease: cubic-bezier(.22, 1, .36, 1);
  --signup-radius-control: 16px;
  --signup-radius-card: 24px;
  --signup-radius-panel: 26px;
}

* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; background: var(--signup-page); }
body {
  color: var(--signup-text);
  padding: 56px 32px calc(64px + env(safe-area-inset-bottom, 0px));
  font-family: var(--bpx-font-ui, -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", sans-serif);
  font-size: 14px;
  line-height: 1.55;
  letter-spacing: -.015em;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
button, input, select, textarea { font: inherit; }
button, a, input, select, textarea, [role="button"] { -webkit-tap-highlight-color: transparent; }
button, [role="button"] { touch-action: manipulation; }
button { cursor: pointer; }
a { color: var(--signup-link); text-underline-offset: 3px; }
a:hover { color: var(--bpx-light-blue, #a4cdff); }
button:focus-visible, a:focus-visible, [role="button"]:focus-visible {
  outline: 2px solid var(--signup-link);
  outline-offset: 4px;
}
button:disabled { cursor: not-allowed; opacity: .6; }
[hidden] { display: none !important; }
.bpx-hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.signup-container { width: 100%; max-width: 960px; margin: 0 auto; }
.signup-intro { padding: 0 4px; margin-bottom: 32px; }
.bpx-product-chips { display: flex; align-items: center; gap: 18px; margin-bottom: 26px; }
.bpx-product-chip-row { display: flex; }
.bpx-product-chip {
  display: inline-flex; align-items: center; gap: 10px;
  border: 0; padding: 0; background: transparent; color: var(--signup-text);
  font-size: 16px; font-weight: 600; cursor: default;
}
.bpx-product-chip img { width: 32px; height: 32px; border-radius: 9px; object-fit: cover; }
.bpx-product-chips-title { padding-left: 18px; border-left: 1px solid var(--signup-border); color: var(--signup-muted); font-size: 12px; }
.signup-title { margin: 0; max-width: 760px; font-size: clamp(30px, 4.2vw, 44px); line-height: 1.12; letter-spacing: -.045em; font-weight: 620; text-wrap: balance; }
.signup-subtitle { margin: 14px 0 0; color: var(--signup-secondary); font-size: 16px; line-height: 1.55; }
.signup-privacy-note { max-width: 650px; margin: 16px 0 0; color: var(--signup-muted); font-size: 12px; line-height: 1.6; }
.signup-privacy-note a { white-space: nowrap; }

/* Progress remains outside the form so both steps share the same hierarchy. */
.bpx-stepper { display: flex; align-items: center; gap: 20px; padding: 0 4px 28px; margin-bottom: 4px; }
.bpx-step-dot { display: flex; align-items: center; gap: 10px; color: var(--signup-muted); min-width: 0; }
.bpx-step-number { display: grid; place-items: center; width: 30px; height: 30px; flex: 0 0 30px; border: 1px solid var(--signup-border); border-radius: 50%; font-size: 12px; font-weight: 600; background: var(--signup-surface); transition: background 240ms ease, border-color 240ms ease, color 240ms ease; }
.bpx-step-label { font-size: 13px; font-weight: 500; }
.bpx-step-dot.is-active { color: var(--signup-text); }
.bpx-step-dot.is-active .bpx-step-number { color: #fff; background: var(--signup-action); border-color: var(--signup-action); }
.bpx-step-dot.is-done .bpx-step-number { color: var(--signup-text); border-color: var(--signup-border-strong); background: var(--signup-raised); }
.bpx-step-line { width: 64px; height: 1px; flex: 0 1 64px; background: var(--signup-border); }
.bpx-step-line span { display: block; width: 0; height: 1px; background: var(--signup-secondary); transition: width 360ms var(--signup-ease); }
.bpx-step-line.is-done span { width: 100%; }

.signup-restore-banner, .signup-restored-note, .bpx-signup-message {
  display: flex; align-items: center; gap: 14px;
  padding: 18px 20px; margin-bottom: 20px; border: 1px solid var(--signup-border);
  border-radius: 20px; background: var(--signup-surface);
}
.signup-restore-dot { width: 7px; height: 7px; flex: 0 0 7px; background: var(--signup-success); border-radius: 50%; }
.signup-restore-copy { flex: 1; min-width: 0; }
.signup-restore-title, .signup-message-title { font-size: 14px; font-weight: 600; }
.signup-restore-sub, .signup-message-copy { margin-top: 3px; font-size: 13px; color: var(--signup-secondary); }
.signup-restore-actions { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }
.signup-restore-btn, .bpx-identity-edit { border: 1px solid var(--signup-border); border-radius: 12px; background: var(--signup-raised); color: var(--signup-text); padding: 8px 13px; font-size: 12px; font-weight: 550; transition: transform 220ms var(--signup-ease), background 180ms ease, border-color 180ms ease; }
.signup-restore-btn:hover, .bpx-identity-edit:hover { background: var(--signup-hover); border-color: var(--signup-border-strong); }
.signup-restore-ghost { border-color: transparent; background: transparent; color: var(--signup-secondary); }
.signup-restored-note { font-size: 13px; }
.bpx-signup-message { align-items: flex-start; }
.signup-message-icon { display: grid; place-items: center; width: 24px; height: 24px; flex: 0 0 24px; border: 1px solid currentColor; border-radius: 50%; color: var(--bpx-light-amber, #ffce79); font-weight: 600; }
.bpx-signup-message.is-error .signup-message-icon { color: var(--signup-error); }

/* The existing controller translates the track by one whole step. Hidden
   steps keep their column but cannot add height or receive keyboard focus. */
.steps-viewport { width: 100%; position: relative; overflow: hidden; transition: height 280ms var(--signup-ease); }
.steps-track { display: flex; align-items: flex-start; width: 100%; transition: transform 320ms var(--signup-ease); }
.step-box { flex: 0 0 100%; min-width: 0; padding: 34px; border: 1px solid var(--signup-border); border-radius: var(--signup-radius-panel); background: var(--signup-surface); }
.step-box[aria-hidden="true"] { height: 0; overflow: hidden; visibility: hidden; padding-top: 0; padding-bottom: 0; border-top-width: 0; border-bottom-width: 0; }
.step-heading { margin-bottom: 30px; }
.section-eyebrow, .pricing-eyebrow { font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: var(--signup-muted); font-weight: 550; margin-bottom: 8px; }
.step-heading h2, .pricing-title { margin: 0; font-size: 26px; letter-spacing: -.035em; font-weight: 600; line-height: 1.2; }
.step-heading p { margin: 10px 0 0; font-size: 14px; color: var(--signup-secondary); }
.bpx-form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: 24px; row-gap: 24px; }
.bpx-field { position: relative; min-width: 0; }
.bpx-field--full { grid-column: 1 / -1; }
.bpx-field-label { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; margin-bottom: 8px; color: var(--signup-text); font-size: 13px; font-weight: 500; }
.bpx-mini { color: var(--signup-muted); font-size: 11px; font-weight: 400; }
.step-box input:not([type="checkbox"]):not([type="radio"]):not([type="hidden"]):not([type="file"]),
.step-box select, .step-box textarea {
  display: block; width: 100%; min-width: 0; min-height: 52px; padding: 13px 15px;
  color: var(--signup-text); border: 1px solid var(--signup-border); border-radius: var(--signup-radius-control);
  background: var(--signup-field); font-size: 16px; line-height: 1.4; box-shadow: none;
  transition: border-color 150ms ease, outline-color 150ms ease;
}
.step-box input::placeholder, .step-box textarea::placeholder { color: var(--bpx-light-muted, #858585); opacity: 1; }
.step-box textarea { min-height: 90px; resize: vertical; }
.step-box select { padding-right: 30px; }
.step-box input:focus, .step-box select:focus, .step-box textarea:focus { outline: 2px solid var(--signup-action); outline-offset: 2px; border-color: var(--signup-action); }
.step-box input:-webkit-autofill { -webkit-text-fill-color: var(--signup-text); -webkit-box-shadow: 0 0 0 1000px var(--signup-field) inset; caret-color: var(--signup-text); }
.step-box input[type="file"] { width: 100%; max-width: 100%; color: var(--signup-secondary); font-size: 13px; border: 1px dashed var(--signup-border-strong); border-radius: var(--signup-radius-control); padding: 12px; background: var(--signup-field); }
.step-box input[type="file"]::file-selector-button { margin-right: 12px; border: 1px solid var(--signup-border); border-radius: 10px; background: var(--signup-raised); color: var(--signup-text); padding: 8px 12px; cursor: pointer; font: inherit; transition: background 180ms ease; }
.bpx-field-note { margin-top: 8px; color: var(--signup-muted); font-size: 12px; line-height: 1.5; }
.bpx-field.is-invalid input, .step-box input.bpx-unique-warn { border-color: var(--signup-error); }
.errorlist { padding: 0; margin: 8px 0 0; list-style: none; color: var(--signup-error); font-size: 12px; line-height: 1.55; }
form > .errorlist { padding: 14px 16px; border: 1px solid var(--bpx-light-border, #75424a); border-radius: var(--signup-radius-control); background: var(--signup-field); margin-bottom: 20px; }
.password-feedback, .uniqueness-feedback, .bpx-signup-terms-error { font-size: 12px; margin-top: 8px; line-height: 1.5; }
.password-feedback:empty, .uniqueness-feedback:empty, .bpx-signup-terms-error:empty { display: none; }
/* Email lookup starts on blur, including a click on Continue. Keep its status
   line in the layout so that click's target cannot move before pointerup. */
.signup-identity-feedback, .signup-identity-feedback:empty { display: block; min-height: 18px; }
.password-feedback.ok, .uniqueness-feedback.ok { color: var(--signup-success); }
.password-feedback.warn, .uniqueness-feedback.warn, .bpx-signup-terms-error { color: var(--signup-error); }
.bpx-custom-role-row:not(.is-open) { display: none; }

/* A normal contact preference, visually separate from the editable fields. */
.bpx-company-contact-shell { border: 1px solid var(--signup-border); border-radius: 20px; background: var(--signup-raised); padding: 18px; }
.bpx-company-contact-toggle { display: flex; align-items: center; justify-content: space-between; gap: 24px; cursor: pointer; }
.bpx-company-contact-toggle-copy { flex: 1; min-width: 0; }
.bpx-company-contact-toggle-head { display: flex; align-items: baseline; flex-wrap: wrap; gap: 6px 10px; }
.bpx-company-contact-toggle-title { font-size: 13px; font-weight: 500; }
.bpx-company-contact-toggle-badge { color: var(--signup-muted); font-size: 10px; }
.bpx-company-contact-toggle-meta { display: block; max-width: 580px; margin-top: 5px; color: var(--signup-muted); font-size: 12px; line-height: 1.5; }
.bpx-company-contact-toggle-control { position: relative; flex: 0 0 42px; width: 42px; height: 25px; }
.bpx-company-contact-toggle-control input { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: pointer; z-index: 1; }
.bpx-company-contact-toggle-ui { display: block; width: 42px; height: 25px; border-radius: 14px; background: var(--bpx-light-hover, #555); transition: background 180ms ease; }
.bpx-company-contact-toggle-ui::after { content: ""; display: block; position: absolute; top: 3px; left: 3px; width: 19px; height: 19px; border-radius: 50%; background: var(--bpx-light-surface, #fff); transition: transform 180ms var(--signup-ease); }
.bpx-company-contact-toggle-control input:checked + .bpx-company-contact-toggle-ui { background: var(--signup-action); }
.bpx-company-contact-toggle-control input:checked + .bpx-company-contact-toggle-ui::after { transform: translateX(17px); }
.bpx-company-contact-toggle-control input:focus-visible + .bpx-company-contact-toggle-ui { outline: 2px solid var(--signup-link); outline-offset: 4px; }
.bpx-company-contact-override { padding-top: 20px; margin-top: 18px; border-top: 1px solid var(--signup-border); }
.bpx-company-contact-override.is-collapsed { display: none; }
.logo-preview-shell { display: none; align-items: center; gap: 14px; grid-column: 1 / -1; padding: 16px; border: 1px solid var(--signup-border); border-radius: 20px; }
.logo-preview-frame, .logo-preview-inner { display: grid; place-items: center; width: 54px; height: 54px; }
.logo-preview-frame { flex: 0 0 54px; border-radius: 10px; background: var(--signup-field); overflow: hidden; }
.logo-preview-image { max-width: 100%; max-height: 100%; object-fit: contain; }
.logo-preview-title { font-size: 13px; font-weight: 500; }
.logo-preview-caption { color: var(--signup-muted); font-size: 12px; margin-top: 3px; }
.suggestions:empty { display: none; }
.pac-container { color: var(--signup-text); background: var(--signup-raised); border: 1px solid var(--signup-border); border-radius: var(--signup-radius-control); padding: 6px; margin-top: 6px; box-shadow: var(--bpx-light-shadow, 0 12px 30px #0006); z-index: 10000; font-family: inherit; }
.pac-item { color: var(--signup-secondary); border-top-color: var(--signup-border); padding: 7px; line-height: 1.6; cursor: pointer; }
.pac-item-query { color: var(--signup-text); }
.pac-item:hover, .pac-item-selected { background: var(--signup-hover); }

/* Plans use the same neutral surfaces. Color is reserved for the selection
   mark, avoiding a different bright border around every pricing tier. */
.pricing-header { margin-top: 36px; padding-top: 32px; border-top: 1px solid var(--signup-border); }
.pricing-sub { max-width: 640px; margin-top: 12px; color: var(--signup-secondary); font-size: 13px; line-height: 1.6; }
.pricing-sub strong { color: var(--signup-text); font-weight: 500; }
.trial-note { display: block; margin-top: 8px; color: var(--signup-success); font-size: 12px; }
.billing-toggle { position: relative; isolation: isolate; display: inline-flex; gap: 4px; padding: 4px; margin: 24px 0; border: 1px solid var(--signup-border); border-radius: 20px; background: var(--signup-field); }
.billing-toggle::before { content: ""; position: absolute; z-index: 0; top: 4px; bottom: 4px; left: 0; width: var(--pill-width, calc(50% - 6px)); border: 1px solid var(--signup-border); border-radius: var(--signup-radius-control); background: var(--signup-hover); transform: translateX(var(--pill-left, 4px)); pointer-events: none; }
.billing-toggle.is-ready::before { transition: transform 380ms var(--signup-ease), width 300ms var(--signup-ease); }
.billing-pill { position: relative; z-index: 1; min-width: 190px; padding: 12px 18px; border: 1px solid transparent; border-radius: var(--signup-radius-control); color: var(--signup-secondary); background: transparent; font-size: 13px; font-weight: 550; text-align: left; transition: color 180ms ease, transform 200ms var(--signup-ease); }
.billing-pill > span { display: block; margin-top: 3px; font-size: 11px; font-weight: 400; color: var(--signup-muted); }
.billing-pill:hover:not(:disabled) { color: var(--signup-text); }
.billing-pill.is-active { color: var(--signup-text); }
.green-pill { color: var(--signup-success); font-size: 10px; }
.plan-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.plan-card { position: relative; min-width: 0; padding: 24px; border: 1px solid var(--signup-border); border-radius: var(--signup-radius-card); background: var(--signup-field); cursor: pointer; transition: transform 280ms var(--signup-ease), background 220ms ease, border-color 220ms ease; }
.plan-card:hover:not([aria-disabled="true"]) { background: var(--signup-raised); border-color: var(--signup-border-strong); }
.plan-card.is-active { background: var(--signup-raised); border-color: var(--bpx-light-border, #858585); }
.plan-card::after { content: ""; position: absolute; top: 25px; right: 23px; width: 17px; height: 17px; border: 1px solid var(--signup-border-strong); border-radius: 50%; background: var(--signup-field); transition: background 220ms ease, border-width 260ms var(--signup-ease), border-color 220ms ease, transform 260ms var(--signup-ease); }
.plan-card.is-active::after { border: 5px solid var(--signup-action); background: var(--bpx-light-surface, #fff); }
.plan-head { display: flex; align-items: baseline; flex-wrap: wrap; gap: 7px 10px; padding-right: 27px; }
.plan-name { color: var(--signup-text); font-weight: 600; font-size: 19px; letter-spacing: -.025em; line-height: 1.2; }
.plan-ribbon { font-size: 10px; line-height: 1.4; color: var(--signup-secondary); border: 1px solid var(--signup-border); border-radius: 8px; padding: 3px 6px; }
.plan-tagline { margin-top: 12px; min-height: 39px; font-size: 12px; color: var(--signup-muted); line-height: 1.6; }
.plan-price { margin-top: 19px; min-height: 66px; }
.plan-price-row { display: flex; align-items: baseline; flex-wrap: nowrap; gap: 7px; min-height: 40px; }
.plan-price-amount { display: inline-block; flex: 0 0 7ch; white-space: nowrap; font-size: 34px; font-weight: 600; line-height: 1.15; letter-spacing: -.045em; font-variant-numeric: tabular-nums; }
.plan-price-amount.is-counting { animation: signup-price-glide 420ms var(--signup-ease) both; }
.plan-price-amount.is-counting[data-count-direction="down"] { animation-name: signup-price-glide-down; }
.plan-price-accessible { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); clip-path: inset(50%); white-space: nowrap; border: 0; }
.plan-price-suffix { color: var(--signup-muted); font-size: 12px; }
.plan-equivalent { min-height: 19px; margin-top: 6px; color: var(--signup-muted); font-size: 11px; opacity: 1; visibility: visible; transform: translateY(0); transition: opacity 180ms ease, transform 260ms var(--signup-ease), visibility 0s; }
.plan-grid[data-period="MONTHLY"] .plan-equivalent { opacity: 0; visibility: hidden; transform: translateY(-3px); transition: opacity 180ms ease, transform 260ms var(--signup-ease), visibility 0s 180ms; }
.plan-savings { display: flex; align-items: baseline; flex-wrap: wrap; gap: 6px; min-height: 18px; margin-top: 8px; font-size: 11px; visibility: hidden; opacity: 0; transform: translateY(3px); transition: opacity 180ms ease, transform 260ms var(--signup-ease), visibility 0s 180ms; }
.plan-grid[data-period="YEARLY"] .plan-savings { visibility: visible; opacity: 1; transform: translateY(0); transition-delay: 0s; }
.plan-card[data-tier="ARCHITECT"] .plan-savings { display: none; }
.plan-savings-pill { color: var(--signup-success); }
.plan-savings-copy { color: var(--signup-muted); }
.plan-detail { font-size: 12px; line-height: 1.65; color: var(--signup-secondary); margin-top: 16px; }
.plan-detail strong { color: var(--signup-text); font-weight: 500; }
.plan-detail--tier { padding-top: 19px; margin-top: 19px; border-top: 1px solid var(--signup-border); }
.plan-detail--tier strong { display: block; margin-bottom: 2px; }
.plan-micro { font-size: 11px; line-height: 1.6; color: var(--signup-muted); margin-top: 7px; }
.plan-footnote { font-size: 11px; line-height: 1.6; color: var(--signup-muted); margin-top: 14px; }
.plan-card[data-tier="ARCHITECT"] { grid-column: 1 / -1; }
.plan-card[data-tier="ARCHITECT"] .plan-price-row { flex-wrap: wrap; }
.plan-card[data-tier="ARCHITECT"] .plan-price-amount { flex-basis: auto; }

.actions { display: flex; align-items: center; gap: 16px; margin-top: 32px; padding-top: 26px; border-top: 1px solid var(--signup-border); }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 48px; padding: 13px 20px; border: 1px solid transparent; border-radius: var(--signup-radius-control); font-size: 14px; font-weight: 550; line-height: 1.4; text-decoration: none; transition: transform 220ms var(--signup-ease), background 180ms ease, border-color 180ms ease; }
.btn svg { flex: 0 0 17px; width: 17px; height: 17px; transition: transform 260ms var(--signup-ease); }
.btn-primary { background: var(--signup-action); color: #fff; }
.btn-primary:hover:not(:disabled) { background: var(--signup-action-hover); }
.btn-secondary { background: var(--signup-raised); color: var(--signup-text); border-color: var(--signup-border); }
.btn-secondary:hover:not(:disabled) { background: var(--signup-hover); }
.action-note { max-width: 330px; font-size: 11px; color: var(--signup-muted); }
#userForm .actions { justify-content: space-between; }
.btn.is-loading::after { content: ""; width: 15px; height: 15px; border: 2px solid currentColor; border-right-color: transparent; border-radius: 50%; animation: signup-spin .75s linear infinite; }
.bpx-identity-card { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 20px; background: var(--signup-raised); border: 1px solid var(--signup-border); border-radius: 20px; }
.bpx-identity-copy { min-width: 0; }
.bpx-identity-kicker { color: var(--signup-muted); font-size: 11px; margin-bottom: 5px; }
.bpx-identity-value { font-size: 15px; font-weight: 500; overflow-wrap: anywhere; }
.bpx-identity-note { margin-top: 6px; color: var(--signup-muted); font-size: 12px; line-height: 1.5; max-width: 560px; }
.bpx-identity-edit { flex-shrink: 0; }
.bpx-signup-terms-card { margin-top: 30px; padding: 24px; background: var(--signup-field); border: 1px solid var(--signup-border); border-radius: var(--signup-radius-card); }
.bpx-signup-terms-card.is-invalid { border-color: var(--signup-error); }
.bpx-signup-terms-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; }
.bpx-signup-terms-title { font-size: 15px; line-height: 1.4; font-weight: 550; letter-spacing: -.025em; }
.bpx-signup-terms-sub { margin-top: 8px; color: var(--signup-muted); font-size: 12px; line-height: 1.6; }
.bpx-beta-badge { flex-shrink: 0; padding: 4px 8px; color: var(--signup-secondary); border: 1px solid var(--signup-border); border-radius: 6px; font-size: 10px; }
.bpx-signup-terms-links { display: flex; flex-wrap: wrap; gap: 10px 20px; margin: 18px 0; }
.bpx-signup-terms-link { font-size: 12px; }
.bpx-signup-terms-link.is-reviewed { color: var(--signup-success); }
.bpx-signup-terms-checklist { padding-top: 8px; border-top: 1px solid var(--signup-border); }
.bpx-legal-check { display: flex; position: relative; align-items: flex-start; gap: 12px; padding: 14px 0; cursor: pointer; }
.bpx-legal-check input { position: absolute; top: 16px; left: 0; width: 18px; height: 18px; margin: 0; opacity: 0; }
.bpx-legal-check-ui { position: relative; flex: 0 0 18px; width: 18px; height: 18px; margin-top: 2px; border-radius: 5px; border: 1px solid var(--signup-border-strong); background: var(--signup-surface); }
.bpx-legal-check input:checked + .bpx-legal-check-ui { background: var(--signup-action); border-color: var(--signup-action); }
.bpx-legal-check input:checked + .bpx-legal-check-ui::after { content: ""; display: block; position: absolute; width: 8px; height: 5px; top: 4px; left: 4px; border-left: 2px solid var(--bpx-light-border, #fff); border-bottom: 2px solid var(--bpx-light-border, #fff); transform: rotate(-45deg); }
.bpx-legal-check input:focus-visible + .bpx-legal-check-ui { outline: 2px solid var(--signup-link); outline-offset: 3px; }
.bpx-legal-check-copy { font-size: 12px; line-height: 1.6; color: var(--signup-secondary); }
.bpx-legal-check-meta { display: block; margin-top: 3px; color: var(--signup-muted); font-size: 11px; }
.bpx-required-micro { font-size: 10px; color: var(--signup-muted); margin-left: 6px; }

.signup-complete-overlay { display: none; position: fixed; inset: 0; z-index: 20000; background: var(--bpx-light-scrim, #080808f5); align-items: center; justify-content: center; padding: 24px; }
.signup-complete-overlay.is-visible { display: flex; }
.signup-complete-card { width: 100%; max-width: 420px; background: var(--signup-surface); border: 1px solid var(--signup-border); border-radius: var(--signup-radius-panel); padding: 32px; }
.signup-complete-orb { width: 32px; height: 32px; margin-bottom: 22px; border: 3px solid var(--signup-border); border-top-color: var(--signup-link); border-radius: 50%; animation: signup-spin 1s linear infinite; }
.signup-complete-title { font-size: 22px; line-height: 1.2; letter-spacing: -.035em; font-weight: 600; }
.signup-complete-sub { margin-top: 10px; color: var(--signup-secondary); font-size: 13px; }
.signup-complete-steps { margin-top: 22px; }
.signup-complete-step { display: flex; gap: 10px; align-items: center; color: var(--signup-muted); font-size: 12px; margin-top: 10px; }
.signup-complete-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--signup-border-strong); }
.signup-complete-step.is-active { color: var(--signup-text); }
.signup-complete-step.is-active .signup-complete-dot { background: var(--signup-link); }
.signup-complete-step.is-done .signup-complete-dot { background: var(--signup-success); }
.signup-complete-bar { height: 3px; background: var(--signup-border); border-radius: 3px; margin-top: 24px; overflow: hidden; }
.signup-complete-bar span { display: block; width: 45%; height: 100%; background: var(--signup-action); animation: signup-progress 1.4s ease-in-out infinite alternate; }
html.bpx-signup-submitting, body.bpx-signup-submitting { overflow: hidden; }
@keyframes signup-spin { to { transform: rotate(360deg); } }
@keyframes signup-progress { from { transform: translateX(-90%); } to { transform: translateX(215%); } }
@keyframes signup-price-glide { from { opacity: .72; transform: translateY(4px); } to { opacity: 1; transform: translateY(0); } }
@keyframes signup-price-glide-down { from { opacity: .72; transform: translateY(-4px); } to { opacity: 1; transform: translateY(0); } }

/* Transform-only microinteractions keep the form and CTA in their layout slots. */
@media (hover: hover) and (pointer: fine) {
  .btn:hover:not(:disabled):not([aria-disabled="true"]),
  .signup-restore-btn:hover:not(:disabled), .bpx-identity-edit:hover:not(:disabled) { transform: translateY(-2px); }
  #nextBtn:hover:not(:disabled) svg { transform: translateX(3px); }
  #backBtn:hover:not(:disabled) svg { transform: translateX(-3px); }
  #createAccountBtn:hover:not(:disabled) svg { transform: rotate(90deg); }
  .plan-card:hover:not([aria-disabled="true"]) { transform: translateY(-2px); }
}
.btn:active:not(:disabled):not([aria-disabled="true"]),
.btn.is-tap:not(:disabled):not([aria-disabled="true"]),
.signup-restore-btn:active:not(:disabled), .bpx-identity-edit:active:not(:disabled) { transform: translateY(1px) scale(.985); }
.billing-pill:active:not(:disabled) { transform: scale(.97); }
.plan-card:active:not([aria-disabled="true"]),
.plan-card.is-press:not([aria-disabled="true"]) { transform: translateY(0) scale(.992); }
.plan-card:active:not([aria-disabled="true"])::after { transform: scale(.9); }
.step-box input[type="file"]:hover:not(:disabled)::file-selector-button { background: var(--signup-hover); }

/* Embedded signup scrolls in the parent drawer, which receives content height. */
body.embed { padding: 0; overflow: hidden; }
.embed .signup-container { max-width: none; padding: 28px 28px calc(36px + env(safe-area-inset-bottom, 0px)); }
.embed .signup-intro { margin-bottom: 26px; }
.embed .signup-title { font-size: clamp(28px, 4vw, 38px); }
.embed .step-box { padding: 28px; }
.embed .step-box[aria-hidden="true"] { padding-top: 0; padding-bottom: 0; }

@media (max-width: 680px) {
  body { padding: 28px 18px calc(36px + env(safe-area-inset-bottom, 0px)); }
  .embed .signup-container { padding: 24px 18px 28px; }
  .signup-intro { padding: 0 2px; margin-bottom: 26px; }
  .signup-title, .embed .signup-title { font-size: 31px; }
  .signup-subtitle { font-size: 14px; }
  .signup-privacy-note { font-size: 11px; }
  .bpx-product-chips { margin-bottom: 22px; }
  .bpx-stepper { gap: 12px; padding-bottom: 22px; }
  .bpx-step-label { font-size: 12px; }
  .bpx-step-line { flex: 1; }
  .bpx-step-dot { gap: 8px; }
  .bpx-step-number { width: 26px; height: 26px; flex-basis: 26px; }
  .step-box, .embed .step-box { padding: 24px 20px; border-radius: var(--signup-radius-card); }
  .step-box[aria-hidden="true"], .embed .step-box[aria-hidden="true"] { padding-top: 0; padding-bottom: 0; }
  .step-heading { margin-bottom: 24px; }
  .step-heading h2, .pricing-title { font-size: 23px; }
  .bpx-form-grid { grid-template-columns: minmax(0, 1fr); gap: 22px; }
  .bpx-company-contact-shell { padding: 16px; }
  .bpx-company-contact-toggle { gap: 16px; }
  .bpx-company-contact-toggle-badge { display: none; }
  .plan-grid { grid-template-columns: minmax(0, 1fr); gap: 12px; }
  .plan-card { padding: 22px; }
  .plan-tagline { min-height: 0; }
  .plan-price { margin-top: 16px; }
  .plan-price-amount { font-size: 31px; }
  .billing-toggle { display: flex; width: 100%; }
  .billing-pill { min-width: 0; flex: 1; padding: 11px 12px; }
  .billing-pill > span { font-size: 10px; }
  .actions { flex-wrap: wrap; }
  #nextBtn { width: 100%; }
  .action-note { max-width: none; width: 100%; text-align: center; }
  .signup-restore-banner { flex-wrap: wrap; gap: 10px; padding: 16px; }
  .signup-restore-copy { flex-basis: calc(100% - 25px); }
  .signup-restore-actions { padding-left: 17px; }
  .bpx-identity-card { align-items: flex-start; flex-direction: column; gap: 12px; padding: 18px; }
  .bpx-signup-terms-card { padding: 18px; }
  .bpx-signup-terms-head { flex-direction: column; gap: 10px; }
  .bpx-signup-terms-links { gap: 12px 18px; }
  .signup-complete-card { padding: 26px; }
}
@media (max-width: 380px) {
  body { padding-left: 12px; padding-right: 12px; }
  .embed .signup-container { padding-left: 12px; padding-right: 12px; }
  .step-box, .embed .step-box { padding-left: 16px; padding-right: 16px; }
  .bpx-step-label { font-size: 11px; }
  .bpx-product-chips { gap: 12px; }
  .bpx-product-chips-title { padding-left: 12px; }
  #userForm .actions { flex-direction: column-reverse; align-items: stretch; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .btn, .btn svg, .signup-restore-btn, .bpx-identity-edit, .billing-pill,
  .plan-card, .plan-card::after, .plan-price-amount, .plan-equivalent, .plan-savings { transform: none !important; }
}