/* Public interactive tools (pathway explorer + share calculator) */

:root {
  --it-navy: #0f1e36;
  --it-ink: #1a2b42;
  --it-muted: #5a6a7d;
  --it-line: #d5dde8;
  --it-soft: #f3f6fa;
  --it-accent: #1c6e5a;
  --it-accent-soft: #e6f3ef;
  --it-focus: #c9a227;
  --it-danger: #9b2c2c;
  --it-max: 52rem;
}

.it-page {
  padding: 2rem 0 4rem;
  background:
    radial-gradient(ellipse 80% 50% at 10% -10%, rgba(28, 110, 90, 0.08), transparent 55%),
    linear-gradient(180deg, #f7f9fc 0%, #ffffff 40%, #f3f6fa 100%);
}

.it-inner {
  max-width: var(--it-max);
  margin: 0 auto;
  padding: 0 1.25rem;
}

.it-breadcrumbs {
  margin: 0 0 1.25rem;
  font-size: 0.9rem;
  color: var(--it-muted);
}

.it-breadcrumbs ol {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.5rem;
}

.it-breadcrumbs li:not(:last-child)::after {
  content: "›";
  margin-left: 0.5rem;
  color: #8a97a8;
}

.it-breadcrumbs a {
  color: var(--it-navy);
  text-decoration: none;
}

.it-breadcrumbs a:hover,
.it-breadcrumbs a:focus-visible {
  text-decoration: underline;
}

.it-hero h1 {
  font-family: Outfit, sans-serif;
  font-weight: 650;
  font-size: clamp(1.75rem, 4vw, 2.35rem);
  color: var(--it-navy);
  margin: 0 0 0.75rem;
  line-height: 1.2;
}

.it-lead {
  color: var(--it-ink);
  font-size: 1.05rem;
  line-height: 1.55;
  margin: 0 0 0.5rem;
}

.it-meta {
  color: var(--it-muted);
  font-size: 0.95rem;
  margin: 0 0 1rem;
}

.it-disclaimer {
  border-left: 3px solid var(--it-accent);
  background: var(--it-accent-soft);
  padding: 0.85rem 1rem;
  margin: 1rem 0 1.5rem;
  color: var(--it-ink);
  font-size: 0.95rem;
  line-height: 1.5;
}

.it-disclaimer--result {
  background: #fff8e8;
  border-left-color: var(--it-focus);
}

.it-disclaimer--footer {
  background: var(--it-soft);
  border-left-color: var(--it-line);
  margin-top: 2.5rem;
}

.it-tool {
  background: #fff;
  border: 1px solid var(--it-line);
  border-radius: 0.35rem;
  padding: 1.35rem 1.25rem 1.5rem;
  box-shadow: 0 1px 0 rgba(15, 30, 54, 0.04);
}

.it-progress {
  font-size: 0.9rem;
  color: var(--it-muted);
  margin-bottom: 0.75rem;
}

.it-question-title {
  font-family: Outfit, sans-serif;
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--it-navy);
  margin: 0 0 1rem;
}

.it-options {
  display: grid;
  gap: 0.65rem;
  margin: 0 0 1.25rem;
  padding: 0;
  border: 0;
}

.it-option {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.85rem 1rem;
  border: 1px solid var(--it-line);
  border-radius: 0.25rem;
  background: #fff;
  cursor: pointer;
  transition: border-color 0.15s ease, background 0.15s ease;
}

.it-option:hover {
  border-color: #9eb0c4;
}

.it-option:has(input:checked),
.it-option.is-selected {
  border-color: var(--it-accent);
  background: var(--it-accent-soft);
  outline: 2px solid transparent;
}

.it-option input {
  margin-top: 0.2rem;
  accent-color: var(--it-accent);
  width: 1.1rem;
  height: 1.1rem;
  flex-shrink: 0;
}

.it-option span {
  color: var(--it-ink);
  line-height: 1.4;
}

.it-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.it-btn {
  font-family: Outfit, sans-serif;
  font-weight: 560;
  font-size: 1rem;
  border-radius: 0.25rem;
  padding: 0.7rem 1.15rem;
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.75rem;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

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

.it-btn--primary {
  background: var(--it-navy);
  color: #fff;
}

.it-btn--primary:hover {
  background: #162a48;
  color: #fff;
}

.it-btn--primary:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.it-btn--secondary {
  background: #fff;
  color: var(--it-navy);
  border-color: var(--it-line);
}

.it-btn--secondary:hover {
  border-color: #9eb0c4;
  color: var(--it-navy);
}

.it-btn--accent {
  background: var(--it-accent);
  color: #fff;
}

.it-btn--accent:hover {
  background: #165a4a;
  color: #fff;
}

@media (max-width: 575.98px) {
  .it-actions {
    flex-direction: column;
  }
  .it-actions .it-btn {
    width: 100%;
  }
}

.it-result-heading {
  font-family: Outfit, sans-serif;
  font-size: 1.45rem;
  font-weight: 650;
  color: var(--it-navy);
  margin: 0 0 1rem;
}

.it-summary,
.it-module {
  border-top: 1px solid var(--it-line);
  padding: 1rem 0;
}

.it-summary h3,
.it-module h3 {
  font-family: Outfit, sans-serif;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--it-navy);
  margin: 0 0 0.5rem;
}

.it-summary dl {
  margin: 0;
  display: grid;
  gap: 0.5rem;
}

.it-summary dt {
  font-weight: 600;
  color: var(--it-ink);
  font-size: 0.9rem;
}

.it-summary dd {
  margin: 0.15rem 0 0;
  color: var(--it-muted);
}

.it-module p {
  margin: 0 0 0.5rem;
  color: var(--it-ink);
  line-height: 1.55;
}

.it-module ul {
  margin: 0;
  padding-left: 1.2rem;
  color: var(--it-ink);
}

.it-module li {
  margin-bottom: 0.35rem;
  line-height: 1.45;
}

.it-product {
  margin-top: 1.25rem;
  padding: 1rem;
  background: var(--it-soft);
  border-radius: 0.25rem;
}

.it-product p {
  margin: 0 0 1rem;
  color: var(--it-ink);
  line-height: 1.55;
}

.it-seo {
  margin-top: 3rem;
}

.it-seo h2 {
  font-family: Outfit, sans-serif;
  font-size: 1.35rem;
  font-weight: 650;
  color: var(--it-navy);
  margin: 2rem 0 0.75rem;
  line-height: 1.3;
}

/* Keep child pathway headings clearly below the parent section heading */
.it-seo h3 {
  font-family: Outfit, sans-serif;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--it-navy);
  margin: 1.35rem 0 0.5rem;
  line-height: 1.35;
}

.it-seo p,
.it-seo li {
  color: var(--it-ink);
  line-height: 1.6;
}

.it-seo a {
  color: var(--it-accent);
}

.it-faq details {
  border-bottom: 1px solid var(--it-line);
  padding: 0.85rem 0;
}

.it-faq summary {
  font-weight: 600;
  color: var(--it-navy);
  cursor: pointer;
}

.it-faq summary:focus-visible {
  outline: 3px solid var(--it-focus);
  outline-offset: 2px;
}

.it-faq p {
  margin: 0.65rem 0 0;
  color: var(--it-ink);
}

/* Share calculator form */
.it-form-grid {
  display: grid;
  gap: 1rem;
  margin-bottom: 1rem;
}

.it-field label {
  display: block;
  font-weight: 600;
  color: var(--it-navy);
  margin-bottom: 0.35rem;
}

.it-field input {
  width: 100%;
  max-width: 20rem;
  padding: 0.65rem 0.75rem;
  border: 1px solid var(--it-line);
  border-radius: 0.25rem;
  font-size: 1rem;
  color: var(--it-ink);
}

.it-field input:focus-visible {
  outline: 3px solid var(--it-focus);
  outline-offset: 1px;
  border-color: var(--it-accent);
}

.it-field-error {
  color: var(--it-danger);
  font-size: 0.9rem;
  margin-top: 0.35rem;
  min-height: 1.2em;
}

.it-output {
  margin-top: 1rem;
  padding: 1rem;
  background: var(--it-accent-soft);
  border-radius: 0.25rem;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--it-navy);
}

.it-output[hidden],
.it-panel[hidden],
.it-screen[hidden] {
  display: none !important;
}

/* Homepage panel */
.it-home {
  padding: 3.5rem 0;
  background:
    linear-gradient(180deg, #ffffff 0%, #f5f8fb 100%);
}

.it-home__heading {
  font-family: Outfit, sans-serif;
  font-weight: 650;
  font-size: clamp(1.6rem, 3vw, 2rem);
  color: var(--it-navy);
  text-align: center;
  margin: 0 0 0.65rem;
}

.it-home__sub {
  text-align: center;
  max-width: 40rem;
  margin: 0 auto 0.35rem;
  color: var(--it-ink);
  line-height: 1.55;
}

.it-home__support {
  text-align: center;
  color: var(--it-muted);
  font-size: 0.95rem;
  margin: 0 0 2rem;
}

.it-tool-heading {
  font-family: Outfit, sans-serif;
  font-size: 1.35rem;
  font-weight: 650;
  color: var(--it-navy);
  margin: 2rem 0 0.85rem;
}

.it-subheading {
  font-family: Outfit, sans-serif;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--it-navy);
  margin: 0 0 0.5rem;
}

.it-seo--intro {
  margin-top: 1.5rem;
  margin-bottom: 0.5rem;
}

.it-seo--intro h2 {
  margin-top: 1.5rem;
}

.it-home__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

@media (min-width: 768px) {
  /* Auto-fit supports future tools (e.g. Buyer’s Guide) without redesign */
  .it-home__grid {
    grid-template-columns: repeat(auto-fit, minmax(16.5rem, 1fr));
    align-items: stretch;
  }
}

@media print {
  .it-no-print,
  .navbar,
  header,
  footer,
  .it-breadcrumbs {
    display: none !important;
  }

  .it-page {
    background: #fff;
    padding: 0;
  }

  .it-tool {
    box-shadow: none;
    border-color: #ccc;
  }

  .it-screen[hidden] {
    display: none !important;
  }
}

.it-home-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: 1.5rem 1.35rem;
  background: #fff;
  border: 1px solid var(--it-line);
  border-radius: 0.35rem;
  text-decoration: none;
  color: inherit;
  transition: border-color 0.15s ease, transform 0.15s ease, box-shadow 0.15s ease;
}

.it-home-card:hover,
.it-home-card:focus-visible {
  border-color: var(--it-accent);
  color: inherit;
  text-decoration: none;
  box-shadow: 0 6px 18px rgba(15, 30, 54, 0.06);
}

.it-home-card:focus-visible {
  outline: 3px solid var(--it-focus);
  outline-offset: 2px;
}

.it-home-card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  margin-bottom: 1rem;
  border-radius: 0.5rem;
  background: var(--it-accent-soft);
  color: var(--it-accent);
}

.it-home-card__icon svg {
  width: 1.65rem;
  height: 1.65rem;
}

.it-home-card h3 {
  font-family: Outfit, sans-serif;
  font-size: 1.2rem;
  font-weight: 650;
  color: var(--it-navy);
  margin: 0 0 0.65rem;
}

.it-home-card p {
  flex: 1;
  margin: 0 0 1.25rem;
  color: var(--it-ink);
  line-height: 1.5;
}

.it-home-card .it-btn {
  align-self: flex-start;
  pointer-events: none;
}