.how-to-use-super-cards .page-content {
  padding: 2rem 0 4rem;
}

.how-to-use-super-cards .content-wrapper, .how-to-use-super-cards .intro-section, .how-to-use-super-cards .quick-nav-section {
  max-width: 1100px;
  margin-left: auto;
  margin-right: auto;
}

.how-to-use-super-cards .content-card {
  background: none;
  border: none;
  border-radius: 0;
  margin-bottom: 2.5rem;
  padding: 0;
}

.how-to-use-super-cards .card-num {
  display: none;
}

.how-to-use-super-cards .card-header {
  border-bottom: none;
  margin-bottom: 1.25rem;
  padding-bottom: .75rem;
  padding-left: 1rem;
  position: relative;
}

.how-to-use-super-cards .card-header:before {
  content: "";
  background: var(--super-orange-600);
  border-radius: 3px;
  width: 5px;
  position: absolute;
  top: .25rem;
  bottom: .5rem;
  left: 0;
}

.how-to-use-super-cards .intro-section, .how-to-use-super-cards .quick-nav-section {
  margin-bottom: 2rem;
}

.how-to-use-super-cards .quick-nav-section h2 {
  color: var(--super-teal-900);
  margin-bottom: 1rem;
  font-size: 1.125rem;
}

.how-to-use-super-cards .intro-section {
  line-height: 1.7;
}

.how-to-use-super-cards .intro-section p {
  margin-bottom: 1rem;
}

.how-to-use-super-cards .intro-section a, .how-to-use-super-cards a {
  color: var(--super-blue-600);
  text-decoration: underline;
  transition: color .3s;
}

.how-to-use-super-cards a:hover, .how-to-use-super-cards a:focus {
  color: var(--super-teal-600);
}

.quick-nav-grid {
  flex-wrap: wrap;
  justify-content: center;
  gap: .75rem;
  display: flex;
}

.quick-nav-grid > * {
  flex: 0 0 calc(33.3333% - .5rem);
}

@media (width <= 900px) {
  .quick-nav-grid > * {
    flex-basis: calc(50% - .375rem);
  }
}

@media (width <= 540px) {
  .quick-nav-grid > * {
    flex-basis: 100%;
  }
}

.page-content .quick-nav-link {
  text-align: center;
  color: var(--super-white);
  background: var(--super-teal-600);
  border-radius: 8px;
  justify-content: center;
  align-items: center;
  min-height: 56px;
  padding: .875rem 1rem;
  font-size: .95rem;
  font-weight: 600;
  line-height: 1.3;
  text-decoration: none;
  transition: background-color .15s ease-out;
  display: flex;
}

.page-content .quick-nav-link:hover, .page-content .quick-nav-link:focus {
  background: var(--super-teal-900);
  color: var(--super-white);
  text-decoration: none;
}

.content-card p {
  margin-bottom: 1rem;
  line-height: 1.7;
}

.subsection {
  margin-bottom: 2rem;
}

.subsection h3 {
  color: var(--super-teal-900);
  margin-bottom: 1rem;
  font-size: 1.375rem;
  font-weight: 700;
}

.subsection h4 {
  color: var(--super-teal-900);
  margin: 1.75rem 0 .75rem;
  font-size: 1.25rem;
  font-weight: 700;
}

.subsection h5 {
  color: var(--super-teal-900);
  margin: 1.25rem 0 .5rem;
  font-size: 1.125rem;
  font-weight: 700;
}

.subsection ul, .subsection ol {
  margin: .75rem 0 .75rem 1.5rem;
  line-height: 1.7;
}

.subsection li {
  margin-bottom: .5rem;
}

.fit-cards {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
  margin: 1.5rem 0;
  display: grid;
}

.fit-card {
  background: var(--super-gray-accent);
  text-align: center;
  border-radius: 8px;
  padding: 1rem;
}

.fit-card h4 {
  color: var(--super-blue-600);
  margin-top: 0;
}

.db-fields-grid {
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  margin: 1.5rem 0 0;
  display: flex;
}

.db-fields-grid > .db-field {
  flex: 0 0 calc(33.3333% - .666667rem);
}

@media (width <= 900px) {
  .db-fields-grid > .db-field {
    flex-basis: calc(50% - .5rem);
  }
}

.db-field {
  background: var(--super-gray-accent);
  border: 1px solid var(--super-gray-300);
  border-radius: 6px;
  padding: 1rem 1.25rem;
  transition: border-color .2s, box-shadow .2s, transform .2s;
}

.db-field:hover {
  border-color: var(--super-orange-500);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px #17135a14;
}

@media (prefers-reduced-motion: reduce) {
  .db-field {
    transition: border-color .2s;
  }

  .db-field:hover {
    box-shadow: none;
    transform: none;
  }
}

.db-field h3 {
  color: var(--super-teal-700);
  margin: 0 0 .5rem;
  font-size: 1.0625rem;
  font-weight: 700;
}

.db-field p {
  color: var(--color-text-primary);
  margin: 0;
  font-size: .9375rem;
  line-height: 1.6;
}

.db-field p + p {
  margin-top: .625rem;
}

.best-fit-diagram {
  max-width: 580px;
  margin: 1.5rem auto 2rem;
}

.best-fit-svg {
  width: 100%;
  height: auto;
  font-family: inherit;
  display: block;
}

.best-fit-svg .bf-funnel-body {
  fill: url("#bf-funnel-grad");
  stroke: var(--super-teal-600);
  stroke-width: 1.5px;
}

.best-fit-svg .bf-funnel-rim {
  fill: none;
  stroke: var(--super-teal-600);
  stroke-width: 1.5px;
  stroke-opacity: .45;
}

.best-fit-svg .bf-circle {
  stroke: #fff6;
  stroke-width: 1.5px;
}

.best-fit-svg .bf-circle--practical {
  fill: var(--super-teal-400);
}

.best-fit-svg .bf-circle--conceptual {
  fill: var(--super-teal-900);
}

.best-fit-svg .bf-circle--evidence {
  fill: var(--super-teal-600);
}

.best-fit-svg .bf-label {
  fill: var(--super-white);
  letter-spacing: .2px;
  paint-order: stroke;
  stroke: #0000002e;
  stroke-width: .5px;
  font-size: 17px;
  font-weight: 700;
}

.best-fit-svg .bf-arrow path {
  fill: var(--super-gray-400);
  opacity: .7;
}

.best-fit-svg .bf-result-bg {
  fill: #ffb81c;
}

.best-fit-svg .bf-result-text {
  fill: var(--super-teal-900);
  font-size: 24px;
  font-weight: 700;
}

@media (width <= 768px) {
  .card-header {
    flex-direction: column;
    gap: .75rem;
  }

  .db-fields-grid > .db-field {
    flex-basis: 100%;
  }
}