/* Shared Nao primitives. Page CSS may supply surface and layout variations. */
.nao-action-button {
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  gap: 10px;
  text-decoration: none !important;
  transition: transform 220ms cubic-bezier(.16, 1, .3, 1), box-shadow 220ms ease, background-color 220ms ease, border-color 220ms ease;
  will-change: transform;
}

.nao-action-button:hover,
.nao-action-button:focus-visible {
  transform: translate3d(0, -3px, 0);
  box-shadow: 0 12px 24px rgba(30, 53, 101, .16);
}

.nao-action-button:focus-visible {
  outline: 2px solid #1e3565;
  outline-offset: 4px;
}

.nao-accordion {
  display: grid;
  gap: 16px;
}

.nao-accordion details {
  overflow: hidden;
  padding: 0;
  border-bottom: 1px solid #9acf8c;
  border-radius: 0 0 5px 5px;
  background: rgba(77, 168, 159, .01);
}

.nao-accordion summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 56px;
  padding: 15px 25px 15px 35px;
  color: #1e3565;
  cursor: pointer;
  font: 600 18px/1.35 'TodaySansNow Pro', Arial, sans-serif;
  list-style: none;
}

.nao-accordion summary::-webkit-details-marker { display: none; }
.nao-accordion summary:focus-visible { outline: 2px solid #1e3565; outline-offset: -4px; }

.nao-accordion__chevron {
  display: grid;
  flex: 0 0 auto;
  width: 28px;
  height: 28px;
  place-items: center;
  color: #1e3565;
  transition: transform 220ms cubic-bezier(.16, 1, .3, 1);
}

.nao-accordion__chevron svg { width: 16px; height: 10px; }
.nao-accordion details[open] .nao-accordion__chevron { transform: rotate(180deg); }

.nao-accordion__answer {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 240ms ease;
}

.nao-accordion details[open] .nao-accordion__answer { grid-template-rows: 1fr; }

.nao-accordion__answer > * {
  min-height: 0;
  margin: 0;
  overflow: hidden;
  padding: 0 35px;
  color: #1e3565;
  font: 400 16px/1.55 'TodaySansNow Pro', Arial, sans-serif;
  opacity: 0;
  transform: translateY(-4px);
  transition: opacity 180ms ease, transform 240ms ease, padding 240ms ease;
}

/* T03 service-hub master-template primitives. These are intentionally neutral:
   service pages own their copy, imagery, and any clinical claims. */
.nao-service-hub-section {
  padding: 88px 0;
  color: #1e3565;
  background: #fff;
}

.nao-service-hub-section--mist { background: #f5f8fa; }
.nao-service-hub-section--sage { background: #eef7ee; }
.nao-service-hub-section--path { background: #f5f8fa; }

.nao-service-hub-heading { max-width: 760px; }
.nao-service-hub-heading--center { margin-right: auto; margin-left: auto; text-align: center; }
.nao-service-hub-eyebrow {
  margin: 0 0 12px;
  color: #4b9561;
  font: 700 12px/1.2 'TodaySansNow Pro', Arial, sans-serif;
  letter-spacing: .1em;
}
.nao-service-hub-heading h2 {
  margin: 0;
  color: #1e3565;
  font: 400 clamp(38px, 4vw, 58px)/1.05 'Tiempos Fine', Georgia, serif;
}
.nao-service-hub-heading > p:last-child {
  margin: 16px 0 0;
  color: #365676;
  font: 400 17px/1.6 'TodaySansNow Pro', Arial, sans-serif;
}
.nao-service-hub-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 34px;
}
.nao-service-hub-card {
  display: flex;
  min-height: 220px;
  flex-direction: column;
  align-items: flex-start;
  padding: 26px;
  border: 1px solid #dbe5eb;
  border-radius: 12px;
  background: #fff;
}
.nao-service-hub-card > img {
  width: 48px;
  height: 48px;
  margin: 0 0 28px;
  padding: 11px;
  border-radius: 14px;
  background: #eaf5e9;
}
.nao-service-hub-card h3 {
  margin: 0;
  color: #1e3565;
  font: 700 19px/1.28 'TodaySansNow Pro', Arial, sans-serif;
}
.nao-service-hub-card p {
  margin: 10px 0 0;
  color: #365676;
  font: 400 15px/1.55 'TodaySansNow Pro', Arial, sans-serif;
}
.nao-service-hub-card a {
  margin-top: auto;
  padding-top: 18px;
  color: #287d3f;
  font: 700 14px/1.3 'TodaySansNow Pro', Arial, sans-serif;
}
.nao-service-hub-card a:focus-visible,
.nao-service-hub-card a:hover { color: #1e3565; }
.nao-service-hub-path {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
  margin-top: 34px;
}
.nao-service-hub-step {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr);
  gap: 14px;
  padding: 22px 0;
  border-top: 1px solid #d7e2e6;
}
.nao-service-hub-step__number {
  color: #4b9561;
  font: 700 13px/1.4 'TodaySansNow Pro', Arial, sans-serif;
}
.nao-service-hub-step h3 {
  margin: 0;
  color: #1e3565;
  font: 700 18px/1.3 'TodaySansNow Pro', Arial, sans-serif;
}
.nao-service-hub-step p {
  margin: 7px 0 0;
  color: #365676;
  font: 400 15px/1.55 'TodaySansNow Pro', Arial, sans-serif;
}
@media (max-width: 767px) {
  .nao-service-hub-section { padding: 58px 0; }
  .nao-service-hub-grid, .nao-service-hub-path { grid-template-columns: 1fr; }
  .nao-service-hub-card { min-height: auto; padding: 22px; }
  .nao-service-hub-card > img { margin-bottom: 20px; }
}

.nao-accordion details[open] .nao-accordion__answer > * {
  padding-bottom: 20px;
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 767px) {
  .nao-accordion summary { padding-inline: 20px; font-size: 16px; }
  .nao-accordion__answer > * { padding-inline: 20px; font-size: 15px; }
}

@media (prefers-reduced-motion: reduce) {
  .nao-action-button,
  .nao-accordion__chevron,
  .nao-accordion__answer,
  .nao-accordion__answer > * { transition: none; }
}