.dragon-roi {
  --roi-font-family: inherit;
  --roi-color-text: #212529;
  --roi-color-muted: #5d6772;
  --roi-color-surface: #ffffff;
  --roi-color-surface-alt: #f4f7f9;
  --roi-color-border: #cbd3da;
  --roi-color-accent: #005eb8;
  --roi-color-accent-hover: #004985;
  --roi-color-accent-soft: #e9f3fc;
  --roi-color-success: #24733a;
  --roi-color-success-soft: #eaf6ed;
  --roi-color-warning: #7a5800;
  --roi-color-warning-soft: #fff5d6;
  --roi-color-danger: #a61b1b;
  --roi-color-danger-soft: #fceaea;
  --roi-color-focus: #006ee6;
  --roi-radius: 0.375rem;
  --roi-shadow: 0 0.5rem 1.5rem rgba(18, 38, 63, 0.08);
  --roi-max-width: 72rem;
  box-sizing: border-box;
  width: 100%;
  max-width: var(--roi-max-width);
  margin: 0 auto;
  container: dragon-roi / inline-size;
  color: var(--roi-color-text);
  font-family: var(--roi-font-family);
  font-size: 1rem;
  line-height: 1.5;
}

.dragon-roi *,
.dragon-roi *::before,
.dragon-roi *::after {
  box-sizing: inherit;
}

.dragon-roi [hidden] {
  display: none !important;
}

.dragon-roi__shell {
  overflow: hidden;
  border: 1px solid var(--roi-color-border);
  border-radius: calc(var(--roi-radius) * 1.5);
  background: var(--roi-color-surface);
  box-shadow: var(--roi-shadow);
}

.dragon-roi__header {
  padding: 1.5rem;
  border-bottom: 1px solid var(--roi-color-border);
  background: linear-gradient(135deg, var(--roi-color-accent-soft), var(--roi-color-surface));
}

.dragon-roi__eyebrow {
  margin: 0 0 0.35rem;
  color: var(--roi-color-accent);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.dragon-roi__title {
  margin: 0;
  color: var(--roi-color-text);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  line-height: 1.2;
}

.dragon-roi__intro {
  max-width: 52rem;
  margin: 0.65rem 0 0;
  color: var(--roi-color-muted);
}

.dragon-roi__body {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(19rem, 0.85fr);
  align-items: start;
}

.dragon-roi__form-wrap {
  min-width: 0;
  padding: 1.5rem;
}

.dragon-roi__results-wrap {
  min-width: 0;
  padding: 1.5rem;
  border-left: 1px solid var(--roi-color-border);
  background: var(--roi-color-surface-alt);
}

.dragon-roi__group {
  min-width: 0;
  margin: 0 0 1.5rem;
  padding: 0;
  border: 0;
}

.dragon-roi__form-note {
  margin: 0 0 1.25rem;
  color: var(--roi-color-muted);
  font-size: 0.85rem;
}

.dragon-roi__legend,
.dragon-roi__section-title {
  width: 100%;
  margin: 0 0 0.9rem;
  padding: 0 0 0.55rem;
  border-bottom: 1px solid var(--roi-color-border);
  color: var(--roi-color-text);
  font-size: 1.05rem;
  font-weight: 700;
}

.dragon-roi__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.dragon-roi__field {
  min-width: 0;
}

.dragon-roi__field--wide {
  grid-column: 1 / -1;
}

.dragon-roi__label {
  display: block;
  margin: 0 0 0.35rem;
  color: var(--roi-color-text);
  font-size: 0.925rem;
  font-weight: 600;
}

.dragon-roi__optional {
  color: var(--roi-color-muted);
  font-size: 0.825rem;
  font-weight: 400;
}

.dragon-roi__input-group {
  display: flex;
  width: 100%;
}

.dragon-roi__control {
  display: block;
  width: 100%;
  min-width: 0;
  max-width: 100%;
  min-height: 2.75rem;
  padding: 0.55rem 0.7rem;
  border: 1px solid #6c757d;
  border-radius: var(--roi-radius);
  background: var(--roi-color-surface);
  color: var(--roi-color-text);
  font: inherit;
  line-height: 1.35;
}

.dragon-roi__input-group .dragon-roi__control {
  min-width: 0;
  border-radius: var(--roi-radius) 0 0 var(--roi-radius);
}

.dragon-roi__unit {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  min-height: 2.75rem;
  padding: 0.55rem 0.7rem;
  border: 1px solid #6c757d;
  border-left: 0;
  border-radius: 0 var(--roi-radius) var(--roi-radius) 0;
  background: #eef2f5;
  color: #3f4851;
  font-size: 0.875rem;
  white-space: nowrap;
}

.dragon-roi__control:hover {
  border-color: #3f474e;
}

.dragon-roi__control:focus,
.dragon-roi__button:focus,
.dragon-roi__cta:focus,
.dragon-roi summary:focus,
.dragon-roi__error-summary:focus,
.dragon-roi__error-summary a:focus {
  outline: 3px solid var(--roi-color-focus);
  outline-offset: 2px;
}

.dragon-roi__check input:focus,
.dragon-roi__details-content a:focus {
  outline: 3px solid var(--roi-color-focus);
  outline-offset: 2px;
}

.dragon-roi__control[aria-invalid="true"] {
  border-color: var(--roi-color-danger);
  box-shadow: 0 0 0 1px var(--roi-color-danger);
}

.dragon-roi__hint,
.dragon-roi__error {
  display: block;
  margin-top: 0.3rem;
  font-size: 0.8rem;
  line-height: 1.35;
}

.dragon-roi__hint {
  color: var(--roi-color-muted);
}

.dragon-roi__error {
  color: var(--roi-color-danger);
  font-weight: 600;
}

.dragon-roi__check {
  display: flex;
  align-items: flex-start;
  min-height: 2.75rem;
  padding: 0.65rem 0;
  gap: 0.6rem;
}

.dragon-roi__check input {
  width: 1.5rem;
  height: 1.5rem;
  min-width: 1.5rem;
  margin: 0.15rem 0 0;
  accent-color: var(--roi-color-accent);
}

.dragon-roi__check label {
  display: flex;
  flex: 1 1 auto;
  align-items: center;
  min-height: 2.75rem;
  margin: 0;
  font-size: 0.925rem;
  cursor: pointer;
}

.dragon-roi__allocation {
  margin: 0.75rem 0 0;
  padding: 0.65rem 0.75rem;
  border-radius: var(--roi-radius);
  background: var(--roi-color-surface-alt);
  color: var(--roi-color-muted);
  font-size: 0.85rem;
}

.dragon-roi__allocation[data-state="error"] {
  background: var(--roi-color-danger-soft);
  color: var(--roi-color-danger);
  font-weight: 600;
}

.dragon-roi__pricing {
  margin-top: 0.75rem;
  padding: 1rem;
  border: 1px solid var(--roi-color-border);
  border-radius: var(--roi-radius);
  background: var(--roi-color-surface-alt);
}

.dragon-roi__error-summary {
  margin: 0 0 1.25rem;
  padding: 0.9rem 1rem;
  border: 1px solid var(--roi-color-danger);
  border-left-width: 0.35rem;
  border-radius: var(--roi-radius);
  background: var(--roi-color-danger-soft);
  color: var(--roi-color-text);
}

.dragon-roi__error-summary p {
  margin: 0 0 0.35rem;
  font-weight: 700;
}

.dragon-roi__error-summary ul {
  margin: 0;
  padding-left: 1.25rem;
}

.dragon-roi__error-summary a {
  color: #7b1414;
  text-decoration: underline;
}

.dragon-roi__form-actions,
.dragon-roi__result-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.dragon-roi__button,
.dragon-roi__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.75rem;
  padding: 0.6rem 1rem;
  border: 1px solid transparent;
  border-radius: var(--roi-radius);
  font: inherit;
  font-weight: 700;
  line-height: 1.25;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
}

.dragon-roi__button--primary,
.dragon-roi__cta {
  border-color: var(--roi-color-accent);
  background: var(--roi-color-accent);
  color: #ffffff;
}

.dragon-roi__button--primary:hover,
.dragon-roi__cta:hover {
  border-color: var(--roi-color-accent-hover);
  background: var(--roi-color-accent-hover);
  color: #ffffff;
  text-decoration: none;
}

.dragon-roi__button--secondary {
  border-color: #75818c;
  background: var(--roi-color-surface);
  color: #28323b;
}

.dragon-roi__button--secondary:hover {
  border-color: #49535c;
  background: #eef2f5;
}

.dragon-roi__empty {
  padding: 1rem;
  border: 1px dashed #9ba6b0;
  border-radius: var(--roi-radius);
  background: var(--roi-color-surface);
  color: var(--roi-color-muted);
}

.dragon-roi__result-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
}

.dragon-roi__result-card {
  min-width: 0;
  padding: 0.9rem;
  border: 1px solid var(--roi-color-border);
  border-radius: var(--roi-radius);
  background: var(--roi-color-surface);
}

.dragon-roi__result-card--wide {
  grid-column: 1 / -1;
}

.dragon-roi__result-card--highlight {
  border-color: var(--roi-color-accent);
  background: var(--roi-color-accent-soft);
}

.dragon-roi__result-label {
  display: block;
  margin-bottom: 0.25rem;
  color: var(--roi-color-muted);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.025em;
  line-height: 1.25;
  text-transform: uppercase;
}

.dragon-roi__result-value {
  display: block;
  overflow-wrap: anywhere;
  color: var(--roi-color-text);
  font-size: clamp(1.2rem, 3vw, 1.65rem);
  font-weight: 750;
  line-height: 1.15;
}

.dragon-roi__result-note {
  display: block;
  margin-top: 0.35rem;
  color: var(--roi-color-muted);
  font-size: 0.78rem;
  line-height: 1.35;
}

.dragon-roi__pricing-note,
.dragon-roi__guardrail {
  margin: 0.9rem 0 0;
  padding: 0.75rem;
  border-radius: var(--roi-radius);
  font-size: 0.85rem;
}

.dragon-roi__pricing-note {
  border: 1px solid #d9bd69;
  background: var(--roi-color-warning-soft);
  color: #5c4300;
}

.dragon-roi__guardrail {
  border-left: 0.3rem solid var(--roi-color-accent);
  background: var(--roi-color-surface);
  color: var(--roi-color-muted);
}

.dragon-roi__breakdown {
  margin: 1rem 0 0;
  padding: 0;
  border-top: 1px solid var(--roi-color-border);
}

.dragon-roi__breakdown-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 0.75rem;
  padding: 0.6rem 0;
  border-bottom: 1px solid var(--roi-color-border);
  font-size: 0.875rem;
}

.dragon-roi__breakdown-row dt,
.dragon-roi__breakdown-row dd {
  margin: 0;
}

.dragon-roi__breakdown-row dd {
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  text-align: right;
}

.dragon-roi__result-actions {
  margin-top: 1rem;
}

.dragon-roi__cta {
  width: 100%;
  margin-top: 1rem;
}

.dragon-roi__details {
  margin-top: 1rem;
  border-top: 1px solid var(--roi-color-border);
}

.dragon-roi__details summary {
  padding: 0.85rem 0;
  color: var(--roi-color-accent);
  font-weight: 700;
  cursor: pointer;
}

.dragon-roi__details-content {
  padding: 0 0 0.5rem;
  color: var(--roi-color-muted);
  font-size: 0.85rem;
}

.dragon-roi__details-content p,
.dragon-roi__details-content ul {
  margin-top: 0;
}

.dragon-roi__details-content a {
  color: var(--roi-color-accent);
  text-decoration: underline;
}

.dragon-roi__sr-only {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

.dragon-roi__noscript {
  padding: 1rem;
  border: 1px solid var(--roi-color-warning);
  border-radius: var(--roi-radius);
  background: var(--roi-color-warning-soft);
}

.dragon-roi--print-clone {
  display: none;
}

@media (max-width: 61.99rem) {
  .dragon-roi__body {
    grid-template-columns: 1fr;
  }

  .dragon-roi__results-wrap {
    border-top: 1px solid var(--roi-color-border);
    border-left: 0;
  }
}

@container dragon-roi (max-width: 61.99rem) {
  .dragon-roi__body {
    grid-template-columns: 1fr;
  }

  .dragon-roi__results-wrap {
    border-top: 1px solid var(--roi-color-border);
    border-left: 0;
  }
}

@media (max-width: 35.99rem) {
  .dragon-roi__header,
  .dragon-roi__form-wrap,
  .dragon-roi__results-wrap {
    padding: 1rem;
  }

  .dragon-roi__grid,
  .dragon-roi__result-grid {
    grid-template-columns: 1fr;
  }

  .dragon-roi__field--wide,
  .dragon-roi__result-card--wide {
    grid-column: auto;
  }

  .dragon-roi__form-actions,
  .dragon-roi__result-actions {
    flex-direction: column;
  }

  .dragon-roi__button {
    width: 100%;
  }
}

@container dragon-roi (max-width: 35.99rem) {
  .dragon-roi__header,
  .dragon-roi__form-wrap,
  .dragon-roi__results-wrap {
    padding: 1rem;
  }

  .dragon-roi__grid,
  .dragon-roi__result-grid {
    grid-template-columns: 1fr;
  }

  .dragon-roi__field--wide,
  .dragon-roi__result-card--wide {
    grid-column: auto;
  }

  .dragon-roi__form-actions,
  .dragon-roi__result-actions {
    flex-direction: column;
  }

  .dragon-roi__button {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  .dragon-roi *,
  .dragon-roi *::before,
  .dragon-roi *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}

@media (forced-colors: active) {
  .dragon-roi__result-card--highlight,
  .dragon-roi__pricing-note,
  .dragon-roi__guardrail {
    border: 1px solid CanvasText;
  }

  .dragon-roi__control:focus,
  .dragon-roi__button:focus,
  .dragon-roi__cta:focus,
  .dragon-roi summary:focus,
  .dragon-roi__error-summary:focus,
  .dragon-roi__error-summary a:focus {
    outline: 3px solid Highlight;
  }
}

@media print {
  body.dragon-roi-printing > * {
    display: none !important;
  }

  body.dragon-roi-printing > .dragon-roi--print-clone {
    display: block !important;
  }

  .dragon-roi {
    max-width: none;
    color: #000000;
    font-size: 10pt;
  }

  .dragon-roi__shell {
    overflow: visible;
    border: 0;
    box-shadow: none;
  }

  .dragon-roi__header {
    padding: 0 0 0.75rem;
    background: #ffffff;
  }

  .dragon-roi__body {
    display: block;
  }

  .dragon-roi__form-wrap,
  .dragon-roi__form-actions,
  .dragon-roi__result-actions,
  .dragon-roi__cta,
  .dragon-roi__empty {
    display: none !important;
  }

  .dragon-roi__results-wrap {
    padding: 0;
    border: 0;
    background: #ffffff;
  }

  .dragon-roi__result-card,
  .dragon-roi__guardrail,
  .dragon-roi__pricing-note {
    break-inside: avoid;
    background: #ffffff;
  }

  .dragon-roi__details:not([open]) .dragon-roi__details-content {
    display: block;
  }
}