/**
 * Instant Form Experience — Embed Stylesheet
 * Forked from /shared/css/styles.css. Loaded as text by boot.js and injected
 * inside the form's Shadow DOM, so selectors target the shadow tree only.
 *
 * Diffs vs the standalone styles:
 *   - No @font-face — host page already serves Nexa.
 *   - Universal reset and CSS variables re-scoped to :host.
 *   - body/html rules removed; their declarations moved onto :host.
 *   - .form-app min-height: 100vh removed (the embed never owns the viewport).
 *   - .header* and .trust-footer* removed — chrome the host already provides.
 *   - Added .options--grid + .radio-card--grid for the step-1 category cards.
 */

/* ── Universal reset (shadow-tree only) ─────────────── */

:host,
:host *,
:host *::before,
:host *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* ── Host element + design tokens ───────────────────── */

:host {
  --color-forest: #323130;
  --color-sage: #526A5F;
  --color-coral: #D4855A;
  --color-peach-light: #FEF3EC;
  --color-peach: #F5DECE;
  --color-amber: #cc5f2c;
  --color-amber-hover: #e16d36;
  --color-green: #3A8A5C;
  --color-text: #1A1A1A;
  --color-text-light: #6B6B6B;
  --color-border: #E0DED8;
  --color-bg: #F5F4F0;
  --color-white: #FFFFFF;
  --color-error: #D14545;

  --radius-sm: 8px;
  --radius-md: 10px;
  --radius-lg: 12px;

  --transition-fast: 0.12s ease;
  --transition-normal: 0.2s ease;

  --step-max-width: 960px;

  display: block;
  font-family: "Nexa", -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  font-size: 16px;
  line-height: 1.5;
  color: var(--color-text);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ── App container ──────────────────────────────────── */

.form-app {
  width: 100%;
  background: #faf9f8;
}

/* ── Info Bar ───────────────────────────────────────── */

.info-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--color-sage);
  color: var(--color-white);
  padding: 10px 16px;
  font-size: 0.85rem;
  font-weight: 500;
  max-width: var(--step-max-width);
  margin: 0 auto;
  border-radius: 4px;
}

.info-bar svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  opacity: 0.9;
}

/* ── Progress Bar ───────────────────────────────────── */

.progress {
  display: flex;
  gap: 8px;
  padding: 24px 0 8px;
}

.progress__segment {
  flex: 1;
  height: 5px;
  border-radius: 3px;
  background: var(--color-border);
  transition: background var(--transition-normal);
}

.progress__segment--active,
.progress__segment--complete {
  background: var(--color-coral);
}

/* ── Step Content ───────────────────────────────────── */

.step {
  max-width: var(--step-max-width);
  margin: 0 auto;
  padding: 0 20px 32px;
}

@media (max-width: 520px) {
  .step {
    padding-left: 0;
    padding-right: 0;
  }
}

.step__pretext {
  font-size: 1rem;
  font-weight: 400;
  color: #595959;
  line-height: 1.4;
  padding-top: 20px;
  margin-bottom: 14px;
}

.step__heading {
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.25;
  color: var(--color-text);
  margin-bottom: 8px;
  padding-top: 20px;
  text-align: center;
}

@media (max-width: 520px) {
  .step__heading {
    font-size: 1.55rem;
  }
}

.step__pretext + .step__heading {
  padding-top: 0;
}

.step__subtext {
  font-size: 1rem;
  color: var(--color-text-light);
  margin-bottom: 24px;
  line-height: 1.5;
  text-align: center;
}

.step__body {
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.6;
  margin-bottom: 20px;
}

.step__sub-question {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 16px;
}

.step__footer-text {
  font-size: 0.85rem;
  color: var(--color-text-light);
  line-height: 1.5;
  margin-top: 20px;
}

/* ── Step Content Transitions ──────────────────────── */

@keyframes stepLeave {
  to {
    opacity: 0;
    transform: translateY(-8px);
  }
}

@keyframes stepEnter {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.step__content--leaving {
  animation: stepLeave 0.15s ease forwards;
}

.step__content--entering {
  animation: stepEnter 0.2s ease forwards;
}

/* ── Back Button ────────────────────────────────────── */

.back-btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: none;
  border: none;
  color: var(--color-text-light);
  font-size: 0.85rem;
  cursor: pointer;
  padding: 8px 0;
  margin-bottom: 4px;
}

.back-btn:hover {
  color: var(--color-text);
}

.back-btn svg {
  width: 16px;
  height: 16px;
}

/* ── Options (shared wrapper) ───────────────────────── */

.options {
  margin: 20px 0 24px;
}

.options--grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin: 28px 0 24px;
}

@media (max-width: 900px) {
  .options--grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 520px) {
  .options--grid {
    grid-template-columns: 1fr;
  }
}

.options--pills {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  max-width: 600px;
  margin: 24px auto;
}

.pill-card {
  display: inline-flex;
  align-items: center;
  padding: 12px 20px 10px;
  border: 2px solid #E3DDD0;
  border-radius: 999px;
  background: var(--color-white);
  color: var(--color-text);
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 500;
  line-height: 1.4;
  cursor: pointer;
  transition: background var(--transition-normal), color var(--transition-normal), border-color var(--transition-normal), box-shadow var(--transition-normal);
}

.pill-card:hover {
  border-color: var(--color-amber);
  box-shadow: 0 8px 20px -12px rgba(0, 0, 0, 0.25);
}

.pill-card--selected {
  background: var(--color-amber);
  border-color: var(--color-amber);
  color: var(--color-white);
}

.pill-card--selected:hover {
  background: #d26d3d;
  border-color: #d26d3d;
}

/* ── Radio Cards ────────────────────────────────────── */

.radio-card {
  display: flex;
  align-items: center;
  gap: 14px;
  width: 100%;
  text-align: left;
  padding: 14px 16px;
  background: var(--color-peach-light);
  border: 2px solid transparent;
  border-radius: var(--radius-lg);
  cursor: pointer;
  margin-bottom: 10px;
  font-family: inherit;
  font-size: 1rem;
  color: var(--color-text);
  transition: border-color var(--transition-normal), background var(--transition-normal);
  -webkit-tap-highlight-color: transparent;
}

.radio-card:hover {
  border-color: var(--color-peach);
}

.radio-card--selected {
  border-color: var(--color-coral);
  background: var(--color-peach);
}

.radio-card__indicator {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 2px solid #ccc;
  flex-shrink: 0;
  position: relative;
  transition: border-color var(--transition-normal), background var(--transition-normal);
}

.radio-card--selected .radio-card__indicator {
  border-color: var(--color-coral);
  background: var(--color-coral);
}

.radio-card--selected .radio-card__indicator::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-white);
}

.radio-card__label {
  font-weight: 400;
}

/* ── Radio Cards — grid (category) variant ─────────── */

.radio-card--grid {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 10px;
  padding: 24px 18px;
  margin-bottom: 0;
  background: var(--color-amber);
  border: 2px solid var(--color-amber);
  color: var(--color-white);
  min-height: 200px;
  transition: border-color var(--transition-normal), background var(--transition-normal), color var(--transition-normal), box-shadow var(--transition-normal), transform var(--transition-normal);
}

.radio-card--grid .radio-card__heading,
.radio-card--grid .radio-card__description {
  color: var(--color-white);
}

.radio-card--grid:hover {
  background: #d26d3d;
  border-color: #d26d3d;
  box-shadow: 0 14px 28px -10px rgba(0, 0, 0, 0.3);
  transform: translateY(-1px);
}

.options--grid:has(.radio-card--grid.radio-card--selected) .radio-card--grid:not(.radio-card--selected):hover {
  border-color: var(--color-white);
}

/* When one card is selected, the others fade to white-with-beige */
.options--grid:has(.radio-card--grid.radio-card--selected) .radio-card--grid:not(.radio-card--selected) {
  background: var(--color-white);
  border-color: #E3DDD0;
  color: var(--color-text);
}

.options--grid:has(.radio-card--grid.radio-card--selected) .radio-card--grid:not(.radio-card--selected) .radio-card__heading {
  color: var(--color-text);
}

.options--grid:has(.radio-card--grid.radio-card--selected) .radio-card--grid:not(.radio-card--selected) .radio-card__description {
  color: var(--color-text-light);
}

.radio-card__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.18);
  color: var(--color-white);
  margin-bottom: 4px;
  transition: background var(--transition-normal), color var(--transition-normal);
}

.options--grid:has(.radio-card--grid.radio-card--selected) .radio-card--grid:not(.radio-card--selected) .radio-card__icon {
  background: #e7ebe9;
  color: var(--color-amber);
}

.radio-card__icon svg {
  width: 44px;
  height: 44px;
}

.radio-card__heading {
  font-weight: 700;
  font-size: 1.15rem;
  line-height: 1.3;
  color: var(--color-text);
}

.radio-card__description {
  font-size: 0.85rem;
  line-height: 1.4;
  color: var(--color-text-light);
}

/* ── Radio Cards — grid, mobile horizontal layout ───── */

@media (max-width: 520px) {
  .options--grid {
    gap: 10px;
  }

  .radio-card--grid {
    display: grid;
    grid-template-columns: auto 1fr;
    grid-template-areas:
      "icon heading"
      "icon description";
    align-items: center;
    column-gap: 16px;
    row-gap: 2px;
    text-align: left;
    padding: 14px 16px;
    min-height: 0;
  }

  .radio-card--grid .radio-card__icon {
    grid-area: icon;
    width: 52px;
    height: 52px;
    margin-bottom: 0;
  }

  .radio-card--grid .radio-card__icon svg {
    width: 32px;
    height: 32px;
  }

  .radio-card--grid .radio-card__heading {
    grid-area: heading;
    align-self: end;
  }

  .radio-card--grid .radio-card__description {
    grid-area: description;
    align-self: start;
  }
}

/* ── Checkbox Cards ─────────────────────────────────── */

.checkbox-card {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  width: 100%;
  text-align: left;
  padding: 16px 18px;
  background: var(--color-peach-light);
  border: 2px solid transparent;
  border-radius: var(--radius-lg);
  cursor: pointer;
  margin-bottom: 10px;
  font-family: inherit;
  font-size: 1rem;
  color: var(--color-text);
  transition: border-color var(--transition-normal), background var(--transition-normal);
  -webkit-tap-highlight-color: transparent;
  flex-wrap: wrap;
}

.checkbox-card:hover {
  border-color: var(--color-peach);
}

.checkbox-card--selected {
  border-color: var(--color-coral);
  background: var(--color-peach);
}

.checkbox-card__indicator {
  width: 22px;
  height: 22px;
  border-radius: 6px;
  border: 2px solid #ccc;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 1px;
  transition: border-color var(--transition-normal), background var(--transition-normal);
}

.checkbox-card--selected .checkbox-card__indicator {
  border-color: var(--color-coral);
  background: var(--color-coral);
  color: var(--color-white);
}

.checkbox-card__indicator svg {
  width: 14px;
  height: 14px;
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.checkbox-card--selected .checkbox-card__indicator svg {
  opacity: 1;
}

.checkbox-card__label {
  font-weight: 400;
  padding-top: 1px;
}

.checkbox-card__textarea {
  width: 100%;
  margin-top: 10px;
  padding: 12px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 0.9rem;
  resize: vertical;
  min-height: 60px;
  color: var(--color-text);
}

.checkbox-card__textarea:focus {
  outline: none;
  border-color: var(--color-sage);
}

.checkbox-card__textarea::placeholder {
  color: #aaa;
}

/* ── Form Fields ────────────────────────────────────── */

.field-row {
  display: flex;
  gap: 12px;
}

.field-row .field-group {
  flex: 1;
}

.field-group {
  margin-bottom: 18px;
}

.field-label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--color-text);
}

.field-input {
  width: 100%;
  padding: 14px 16px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 1rem;
  color: var(--color-text);
  background: var(--color-white);
  transition: border-color var(--transition-normal);
  -webkit-appearance: none;
  appearance: none;
}

.field-input:focus {
  outline: none;
  border-color: var(--color-sage);
}

.field-input--error {
  border-color: var(--color-error);
}

.field-input--textarea {
  min-height: 96px;
  resize: vertical;
  font-family: inherit;
  line-height: 1.5;
}

.field-input--textarea::placeholder {
  color: #aaa;
}

.step__footer-html a {
  color: inherit;
  text-decoration: underline;
}

.field-helper {
  display: block;
  font-size: 0.8rem;
  color: var(--color-text-light);
  margin-top: 5px;
  line-height: 1.4;
}

.field-error {
  display: none;
  font-size: 0.8rem;
  color: var(--color-error);
  margin-top: 5px;
}

.field-error--visible {
  display: block;
}

/* ── Buttons ────────────────────────────────────────── */

.form-app .btn {
  display: block;
  width: 100%;
  padding: 16px;
  border: none;
  border-radius: 999px;
  font-family: inherit;
  font-size: 1.05rem;
  font-weight: 600;
  cursor: pointer;
  transition: background var(--transition-normal), opacity var(--transition-normal);
  -webkit-tap-highlight-color: transparent;
}

.form-app .btn--primary {
  background: var(--color-amber);
  color: var(--color-white);
}

.form-app .btn--primary:hover {
  background: var(--color-amber-hover);
}

.form-app .btn--primary:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.form-app .btn--primary:disabled:hover {
  background: var(--color-amber);
}

/* ── Footer Note ────────────────────────────────────── */

.step__footer-note {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 0.9rem;
  color: var(--color-text);
  margin-top: 24px;
  line-height: 1.5;
  text-align: center;
}

.step__footer-note svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

/* ── Form Submit Error ─────────────────────────────── */

.form-submit-error {
  display: none;
  text-align: center;
  font-size: 0.88rem;
  color: var(--color-error);
  margin-top: 12px;
}

.form-submit-error--visible {
  display: block;
}

/* ── Secure footer (used in form step) ─────────────── */

.trust-footer__secure {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-green);
}

.trust-footer__secure svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

/* ── Thank You ──────────────────────────────────────── */

.thankyou__body {
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.6;
  margin-bottom: 16px;
  text-align: center;
}

.thankyou__image {
  display: block;
  max-width: 200px;
  margin: 20px auto;
  border-radius: var(--radius-sm);
}

.thankyou__note {
  font-size: 0.88rem;
  color: var(--color-text-light);
  line-height: 1.6;
  margin-bottom: 12px;
  text-align: center;
}

.thankyou__emphasis {
  font-weight: 600;
  font-style: italic;
  color: var(--color-text);
  margin-top: 4px;
  text-align: center;
}