/* ─── Decision Tree Plugin ─── */
/* Scoped under .decision-tree to avoid conflicts */

/* ─── Custom Properties ─── */
.decision-tree {
  --dt-primary: var(--wp--preset--color--primary-green, #4a6b52);
  --dt-secondary: var(--wp--preset--color--secondary-brown, #7a6659);
  --dt-accent: var(--wp--preset--color--teal-green, #6b8b7d);
  --dt-bg: var(--wp--preset--color--light-bg, #e8e2d5);
  --dt-text: var(--wp--preset--color--dark-text, #3d3d3d);
  --dt-white: var(--wp--preset--color--white, #ffffff);
  --dt-border: #d1ccc3;
  --dt-success: #2e7d32;
  --dt-warning: #e65100;
  --dt-info: #1565c0;
  --dt-required: #b71c1c;
  --dt-radius: 8px;
  --dt-radius-lg: 12px;
  --dt-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
  --dt-shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
  --dt-transition: 0.2s ease;
  --dt-font: inherit;

  font-family: var(--dt-font);
  color: var(--dt-text);
  max-width: 1200px;
  margin: 0 auto;
  padding: 1rem 0;
  line-height: 1.6;
}

/* ─── Theme overrides ─── */
/* Prevent .entry-content styles from bleeding into the decision tree */
.entry-content .decision-tree h3 {
  margin-top: 1rem;
}

.entry-content .decision-tree .dt-regs,
.entry-content .decision-tree .dt-progress__list {
  padding-left: 0;
  margin-top: 0;
  margin-bottom: 0;
}

.entry-content .decision-tree .dt-next-steps li {
  margin-top: 0 !important;
  margin-bottom: 0 !important;
}

.dt-exit {
  max-width: 780px;
}

/* ─── Screen reader only ─── */
.dt-sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ─── Progress Bar ─── */
.dt-progress {
  background: var(--dt-white);
  border-radius: var(--dt-radius-lg);
  max-width: none !important;
  padding: 1.5rem 1rem 1rem !important;
  box-shadow: var(--dt-shadow);
  border: 1px solid var(--dt-border);
  margin-bottom: 1rem;
}

.dt-progress__list {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: step;
}

.dt-progress__step {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  text-align: center;
}

/* Connector line between steps */
.dt-progress__step:not(:last-child)::after {
  content: '';
  position: absolute;
  top: 13px;
  left: calc(50% + 15px);
  width: calc(100% - 30px);
  height: 2px;
  background: var(--dt-border);
}

.dt-progress__step--completed:not(:last-child)::after {
  background: var(--dt-primary);
}

.dt-progress__number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--dt-white);
  border: 2px solid var(--dt-border);
  font-weight: 600;
  font-size: 0.75rem;
  position: relative;
  z-index: 1;
  transition: background var(--dt-transition), border-color var(--dt-transition), color var(--dt-transition);
}

.dt-progress__step--active .dt-progress__number {
  background: var(--dt-primary);
  border-color: var(--dt-primary);
  color: var(--dt-white);
}

.dt-progress__step--completed .dt-progress__number {
  background: var(--dt-primary);
  border-color: var(--dt-primary);
  color: var(--dt-white);
}

.dt-progress__label {
  font-size: 0.6875rem;
  margin-top: 0.25rem;
  color: var(--dt-secondary);
}

.dt-progress__step--active .dt-progress__label {
  color: var(--dt-primary);
  font-weight: 600;
}

/* ─── Content Area ─── */
.dt-content {
  background: var(--dt-white);
  border-radius: var(--dt-radius-lg);
  padding: 2rem;
  box-shadow: var(--dt-shadow);
  border: 1px solid var(--dt-border);
}

.dt-title {
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--dt-primary);
  margin: 0 0 0.5rem;
  outline: none;
}

.dt-description {
  color: var(--dt-secondary);
  margin: 0 0 1.5rem;
  font-size: 0.9375rem;
}

/* ─── Option Cards ─── */
.dt-options {
  border: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.dt-option {
  display: block;
  cursor: pointer;
}

.dt-option__input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.dt-option__card {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.25rem;
  border: 2px solid var(--dt-border);
  border-radius: var(--dt-radius);
  background: var(--dt-white);
  transition: border-color var(--dt-transition), background var(--dt-transition), box-shadow var(--dt-transition);
  min-height: 44px;
}

.dt-option:hover .dt-option__card {
  border-color: var(--dt-accent);
  background: rgba(107, 139, 125, 0.04);
}

.dt-option--selected .dt-option__card {
  border-color: var(--dt-primary);
  background: rgba(74, 107, 82, 0.06);
  box-shadow: 0 0 0 1px var(--dt-primary);
}

/* Focus visible */
.dt-option__input:focus-visible + .dt-option__card {
  outline: 3px solid var(--dt-accent);
  outline-offset: 2px;
}

.dt-option__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  background: rgba(74, 107, 82, 0.08);
  border-radius: var(--dt-radius);
  color: var(--dt-primary);
}

.dt-option--selected .dt-option__icon {
  background: var(--dt-primary);
  color: var(--dt-white);
}

.dt-option__content {
  display: flex;
  flex-direction: column;
  gap: 0.125rem;
}

.dt-option__label {
  font-weight: 600;
  font-size: 0.9375rem;
  color: var(--dt-text);
}

.dt-option__desc {
  font-size: 0.8125rem;
  color: var(--dt-secondary);
}

/* Compact variant for follow-up options */
.dt-option--compact .dt-option__card {
  padding: 0.75rem 1rem;
}

/* ─── Follow-up Question ─── */
.dt-followup-container:empty {
  display: none;
}

.dt-followup {
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--dt-border);
}

.dt-followup__title {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--dt-primary);
  margin: 0 0 0.375rem;
}

.dt-followup__desc {
  color: var(--dt-secondary);
  font-size: 0.875rem;
  margin: 0 0 1rem;
}

.dt-followup__options {
  border: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

/* ─── Navigation ─── */
.dt-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--dt-border);
}

.dt-nav--center {
  justify-content: center;
}

.dt-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border: 2px solid transparent;
  border-radius: 50px;
  font-size: 0.9375rem;
  font-weight: 600;
  cursor: pointer;
  transition: background var(--dt-transition), border-color var(--dt-transition), color var(--dt-transition), opacity var(--dt-transition);
  font-family: inherit;
  min-height: 44px;
}

.dt-btn:focus-visible {
  outline: 3px solid var(--dt-accent);
  outline-offset: 2px;
}

.dt-btn--next {
  background: var(--dt-secondary);
  color: var(--dt-white);
  border-color: var(--dt-secondary);
}

.dt-btn--next:hover:not(:disabled) {
  background: var(--dt-accent);
  border-color: var(--dt-accent);
}

.dt-btn--next:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.dt-btn--back {
  background: transparent;
  color: var(--dt-secondary);
  border-color: var(--dt-border);
}

.dt-btn--back:hover {
  border-color: var(--dt-secondary);
  background: rgba(122, 102, 89, 0.06);
}

.dt-btn--restart {
  background: transparent;
  color: var(--dt-secondary);
  border-color: var(--dt-border);
}

.dt-btn--restart:hover {
  border-color: var(--dt-secondary);
  background: rgba(122, 102, 89, 0.06);
}

.dt-btn--print {
  background: transparent;
  color: var(--dt-secondary);
  border-color: var(--dt-border);
}

.dt-btn--print:hover {
  border-color: var(--dt-secondary);
}

.dt-btn svg {
  flex-shrink: 0;
}

/* ─── Info Panel ─── */
.dt-info {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-top: 1.25rem;
  padding: 1rem 1.25rem;
  border-radius: var(--dt-radius);
  font-size: 0.875rem;
  line-height: 1.5;
}

.dt-info--info {
  background: rgba(21, 101, 192, 0.06);
  border: 1px solid rgba(21, 101, 192, 0.15);
  color: var(--dt-info);
}

.dt-info--warning {
  background: rgba(230, 81, 0, 0.06);
  border: 1px solid rgba(230, 81, 0, 0.15);
  color: var(--dt-warning);
}

.dt-info__icon {
  flex-shrink: 0;
  margin-top: 0.125rem;
}

.dt-info__text {
  margin: 0;
  color: var(--dt-text);
}

/* ─── Exit Screen ─── */
.dt-exit {
  background: var(--dt-white);
  border-radius: var(--dt-radius-lg);
  padding: 2rem;
  box-shadow: var(--dt-shadow);
  border: 1px solid var(--dt-border);
  text-align: center;
}

.dt-exit__header {
  margin-bottom: 1.5rem;
}

.dt-exit__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(21, 101, 192, 0.08);
  color: var(--dt-info);
  margin-bottom: 0.75rem;
}

.dt-exit__title {
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--dt-primary);
  margin: 0;
  outline: none;
}

.dt-exit__message {
  font-size: 1rem;
  margin: 0 0 1rem;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

.dt-exit__guidance {
  font-weight: 600;
  margin: 0 0 0.75rem;
  font-size: 0.9375rem;
}

.dt-exit__links {
  list-style: none;
  margin: 0 0 1.5rem;
  padding: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}

.dt-exit__note {
  font-size: 0.875rem;
  color: var(--dt-secondary);
  font-style: italic;
  max-width: 520px;
  margin: 1rem auto 0;
  padding-top: 1rem;
  border-top: 1px solid var(--dt-border);
}

/* ─── Links ─── */
.dt-link {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  color: var(--dt-primary);
  text-decoration: none;
  font-weight: 500;
  transition: color var(--dt-transition);
}

.dt-link:hover {
  color: var(--dt-accent);
  text-decoration: underline;
}

.dt-link:focus-visible {
  outline: 3px solid var(--dt-accent);
  outline-offset: 2px;
  border-radius: 2px;
}

/* ─── Result Screen ─── */
.dt-result {
  max-width: 1200px;
}

.dt-result__header {
  background: var(--dt-white);
  border-radius: var(--dt-radius-lg);
  padding: 1.5rem;
  box-shadow: var(--dt-shadow);
  border: 1px solid var(--dt-border);
  margin-bottom: 1rem;
}

.dt-result__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  background: rgba(46, 125, 50, 0.08);
  color: var(--dt-success);
  padding: 0.25rem 0.75rem;
  border-radius: 50px;
  font-size: 0.8125rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.dt-result__title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--dt-primary);
  margin: 0 0 0.5rem;
  outline: none;
}

.dt-result__summary {
  font-size: 1.0625rem;
  margin: 0;
  color: var(--dt-text);
}

/* Answers summary */
.dt-result__answers {
  background: var(--dt-white);
  border-radius: var(--dt-radius);
  border: 1px solid var(--dt-border);
  margin-bottom: 1rem;
  font-size: 0.875rem;
}

.dt-result__answers summary {
  padding: 0.875rem 1.25rem;
  cursor: pointer;
  font-weight: 600;
  color: var(--dt-secondary);
}

.dt-result__answers summary:focus-visible {
  outline: 3px solid var(--dt-accent);
  outline-offset: -3px;
  border-radius: var(--dt-radius);
}

.dt-answers-list {
  margin: 0;
  padding: 0 1.25rem 1rem;
}

.dt-answers-item {
  display: flex;
  gap: 0.5rem;
  padding: 0.375rem 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.dt-answers-item:last-child {
  border-bottom: none;
}

.dt-answers-item dt {
  flex-shrink: 0;
  width: 40%;
  color: var(--dt-secondary);
  font-weight: 500;
}

.dt-answers-item dd {
  margin: 0;
  font-weight: 600;
  color: var(--dt-text);
}

/* Result sections */
.dt-result__section {
  background: var(--dt-white);
  border-radius: var(--dt-radius-lg);
  padding: 1.25rem 1.5rem;
  box-shadow: var(--dt-shadow);
  border: 1px solid var(--dt-border);
  margin-bottom: 1rem;
}

.dt-result__section h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--dt-primary);
  margin: 0 0 0.75rem;
}

.dt-result__section p {
  margin: 0 0 0.75rem;
}

.dt-result__section ul,
.dt-result__section ol {
  margin: 0;
  padding-left: 0;
}

.dt-result__section li {
  margin-bottom: 0.375rem;
}

.dt-result__section--abp {
  border-left: 4px solid var(--dt-warning);
}

/* Benefits list */
.dt-benefits {
  list-style: none;
  padding: 0;
}

.dt-benefits li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.25rem 0;
  color: var(--dt-text);
}

.dt-benefits li svg {
  color: var(--dt-success);
  flex-shrink: 0;
}

/* ─── System Cards ─── */
.dt-systems {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
}

.dt-system-card {
  background: var(--dt-bg);
  border-radius: var(--dt-radius);
  padding: 1.25rem;
  position: relative;
}

.dt-system-badge {
  display: inline-block;
  background: var(--dt-primary);
  color: var(--dt-white);
  font-size: 0.6875rem;
  font-weight: 600;
  padding: 0.125rem 0.5rem;
  border-radius: 50px;
  margin-bottom: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.dt-system-card__name {
  font-size: 1rem;
  font-weight: 700;
  color: var(--dt-primary);
  margin: 0 0 0.375rem;
}

.dt-system-card__desc {
  font-size: 0.8125rem;
  color: var(--dt-secondary);
  margin: 0 0 0.75rem;
}

.dt-system-card__meta {
  margin: 0;
  font-size: 0.8125rem;
}

.dt-system-card__meta > div {
  display: flex;
  justify-content: space-between;
  padding: 0.25rem 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.dt-system-card__meta > div:first-child {
  flex-direction: column;
  gap: 0.125rem;
}

.dt-system-card__meta > div:last-child {
  border-bottom: none;
}

.dt-system-card__meta dt {
  color: var(--dt-secondary);
}

.dt-system-card__meta dd {
  margin: 0;
  font-weight: 600;
  color: var(--dt-text);
}

/* ─── Regulatory Items ─── */
.dt-regs {
  list-style: none;
  padding: 0;
  margin: 0;
}

.dt-reg {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.dt-reg:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.dt-reg__icon {
  flex-shrink: 0;
  margin-top: 0.125rem;
}

.dt-reg--ok .dt-reg__icon { color: var(--dt-success); }
.dt-reg--warning .dt-reg__icon { color: var(--dt-warning); }
.dt-reg--info .dt-reg__icon { color: var(--dt-info); }
.dt-reg--required .dt-reg__icon { color: var(--dt-required); }

.dt-reg__content {
  display: flex;
  flex-direction: column;
  gap: 0.125rem;
}

.dt-reg__text {
  font-weight: 600;
  font-size: 0.9375rem;
}

.dt-reg__detail {
  font-size: 0.8125rem;
  color: var(--dt-secondary);
}

.dt-reg__link {
  font-size: 0.8125rem;
  color: var(--dt-primary);
  text-decoration: underline;
}

.dt-reg__link:hover {
  color: var(--dt-accent);
}

/* ─── Next Steps ─── */
.dt-next-steps {
  padding-left: 2.5rem !important;
}

.dt-result__section--abp ul {
  padding-left: 1.5rem;
}

.dt-next-steps li {
  padding: 0.375rem 0;
}

.dt-next-steps li::marker {
  color: var(--dt-primary);
  font-weight: 700;
}

/* ─── Resources ─── */
.dt-resources {
  list-style: none;
  padding: 0 !important;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.dt-resource {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  padding: 0.625rem 1rem;
  background: var(--dt-bg);
  border-radius: var(--dt-radius);
  text-decoration: none;
  color: var(--dt-text);
  font-weight: 500;
  font-size: 0.9375rem;
  transition: background var(--dt-transition);
}

.dt-resource:hover {
  background: rgba(74, 107, 82, 0.1);
}

.dt-resource:focus-visible {
  outline: 3px solid var(--dt-accent);
  outline-offset: 2px;
}

.dt-resource__icon {
  display: flex;
  color: var(--dt-primary);
  flex-shrink: 0;
}

/* ─── Result Actions ─── */
.dt-result__actions {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-top: 0.5rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}

/* ─── Email Form ─── */
.dt-email-container:empty {
  display: none;
}

.dt-email-form {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  justify-content: center;
  margin-top: 1rem;
  flex-wrap: wrap;
}

.dt-email-input {
  padding: 0.625rem 1rem;
  border: 2px solid var(--dt-border);
  border-radius: 50px;
  font-size: 0.9375rem;
  font-family: inherit;
  min-width: 220px;
  outline: none;
  transition: border-color var(--dt-transition);
}

.dt-email-input:focus {
  border-color: var(--dt-primary);
}

.dt-btn--email {
  background: transparent;
  color: var(--dt-secondary);
  border-color: var(--dt-border);
}

.dt-btn--email:hover {
  border-color: var(--dt-secondary);
  background: rgba(122, 102, 89, 0.06);
}

.dt-btn--send {
  background: var(--dt-primary);
  color: var(--dt-white);
  border-color: var(--dt-primary);
}

.dt-btn--send:hover:not(:disabled) {
  background: var(--dt-accent);
  border-color: var(--dt-accent);
}

.dt-btn--send:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.dt-email-cancel {
  background: none;
  border: none;
  color: var(--dt-secondary);
  cursor: pointer;
  font-size: 0.875rem;
  font-family: inherit;
  text-decoration: underline;
  padding: 0.5rem;
}

.dt-email-cancel:hover {
  color: var(--dt-text);
}

.dt-email-message {
  text-align: center;
  padding: 0.75rem 1rem;
  border-radius: var(--dt-radius);
  font-size: 0.875rem;
  margin: 1rem 0 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.dt-email-message--success {
  background: rgba(46, 125, 50, 0.08);
  color: var(--dt-success);
}

.dt-email-message--error {
  background: rgba(183, 28, 28, 0.06);
  color: var(--dt-required);
}

/* ─── Change Answers Button ─── */
.dt-btn--change {
  background: transparent;
  color: var(--dt-secondary);
  border-color: var(--dt-border);
}

.dt-btn--change:hover {
  border-color: var(--dt-secondary);
  background: rgba(122, 102, 89, 0.06);
}

.dt-btn--change-inline {
  margin: 0.75rem 1.25rem 1rem;
}

/* ─── Result Links ─── */
.dt-result__link {
  margin: 0.75rem 0 0.25rem;
}

.dt-result__link a {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  color: var(--dt-info);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.9375rem;
}

.dt-result__link a:hover {
  text-decoration: underline;
}

/* ─── APHA Section ─── */
.dt-result__section--apha {
  border-left: 4px solid var(--dt-info);
}

.dt-result__section--apha p {
  margin: 0 0 0.75rem;
}

/* ─── Recommendation Section ─── */
.dt-result__section--recommendation {
  background: rgba(74, 107, 82, 0.06);
  border-left: 4px solid var(--dt-primary);
}

.dt-recommendation__text {
  margin: 0 0 0.25rem;
}

.dt-recommendation__highlight {
  font-size: 1.125rem;
  margin: 0 0 0.375rem;
  color: var(--dt-primary);
}

.dt-recommendation__detail {
  margin: 0 0 0.5rem;
}

/* ─── Systems Note ─── */
.dt-systems-note {
  font-size: 0.9375rem;
  font-style: italic;
  color: var(--dt-secondary);
  margin: 0 0 1rem;
}

/* ─── Error State ─── */
.decision-tree-error {
  background: rgba(183, 28, 28, 0.06);
  border: 1px solid rgba(183, 28, 28, 0.2);
  color: var(--dt-required);
  padding: 1rem 1.25rem;
  border-radius: var(--dt-radius);
  font-size: 0.875rem;
}

/* ─── Responsive ─── */
@media (max-width: 768px) {
  .decision-tree {
    padding: 0.5rem 0;
  }

  .dt-content {
    padding: 1.5rem 1.25rem;
  }

  .dt-result__header {
    padding: 1.25rem 1rem;
  }

  .dt-result__section {
    padding: 1.25rem;
  }

  .dt-exit {
    padding: 1.5rem 1.25rem;
  }

  .dt-systems {
    grid-template-columns: 1fr;
  }

  .dt-progress__label {
    display: none;
  }

  .dt-answers-item {
    flex-direction: column;
    gap: 0.125rem;
  }

  .dt-answers-item dt {
    width: auto;
    font-size: 0.75rem;
  }

  .dt-result__actions {
    flex-direction: column;
    align-items: stretch;
  }

  .dt-result__actions .dt-btn {
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .dt-title {
    font-size: 1.1875rem;
  }

  .dt-result__title {
    font-size: 1.25rem;
  }

  .dt-option__card {
    padding: 0.75rem 1rem;
  }

  .dt-option__icon {
    width: 36px;
    height: 36px;
  }

  .dt-btn {
    padding: 0.625rem 1rem;
    font-size: 0.875rem;
  }

  .dt-nav {
    gap: 0.5rem;
  }
}

/* ─── Reduced Motion ─── */
@media (prefers-reduced-motion: reduce) {
  .decision-tree,
  .decision-tree * {
    transition-duration: 0.01ms !important;
  }
}

/* ─── Print Styles ─── */
@media print {
  .decision-tree {
    max-width: none;
    padding: 0;
  }

  .dt-nav,
  .dt-result__actions,
  .dt-progress,
  .dt-btn--restart,
  .dt-btn--print,
  .dt-btn--email,
  .dt-btn--change,
  .dt-email-container {
    display: none !important;
  }

  .dt-content,
  .dt-result__header,
  .dt-result__section,
  .dt-exit {
    box-shadow: none;
    border: 1px solid #ccc;
    break-inside: avoid;
  }

  .dt-result__answers {
    border: 1px solid #ccc;
  }

  .dt-result__answers[open] summary {
    border-bottom: 1px solid #ccc;
  }

  /* Force details open for print */
  .dt-result__answers {
    display: block;
  }

  .dt-result__answers summary {
    display: block;
  }

  .dt-result__answers .dt-answers-list {
    display: block;
  }

  .dt-system-card {
    border: 1px solid #ccc;
    break-inside: avoid;
  }

  .dt-resource {
    border: 1px solid #ccc;
  }

  a::after {
    content: ' (' attr(href) ')';
    font-size: 0.75em;
    color: #666;
  }

  a[href^="#"]::after {
    content: '';
  }
}