/* Public content and persistent actions occupy separate viewport regions. */
:root {
  --site-toolbar-height: calc(80px + env(safe-area-inset-bottom, 0px));
}

html:has(.persistent-cta-toolbar) {
  overflow: hidden;
}

/* Fragment navigation may scroll overflow:hidden ancestors; keep the outer page immovable. */
body:has(.persistent-cta-toolbar) {
  position: fixed;
  inset: 0;
  overflow: clip;
}

.site-page-viewport:has(.persistent-cta-toolbar) {
  position: fixed;
  inset: 0 0 auto;
  height: calc(100vh - var(--site-toolbar-height));
  height: calc(100dvh - var(--site-toolbar-height));
  overflow-x: hidden;
  overflow-y: auto;
  overscroll-behavior-y: contain;
  scroll-padding-block: 84px 16px;
}

.site-page-viewport :is([id].scroll-mt-20, [id].scroll-mt-24) {
  scroll-margin-top: 0;
}

@media screen {
  body:has(#mobile-navigation, .mobile-menu[open], [aria-modal='true'], .edge-consultation[open]) .site-page-viewport {
    overflow: hidden;
  }
}

.persistent-cta-toolbar {
  box-sizing: border-box;
  position: fixed;
  inset: auto 0 0;
  z-index: 40;
  height: var(--site-toolbar-height);
  padding: 8px max(8px, env(safe-area-inset-right, 0px)) calc(8px + env(safe-area-inset-bottom, 0px)) max(8px, env(safe-area-inset-left, 0px));
  border-top: 1px solid #11111114;
  background: #f7f5ee;
}

.persistent-cta-toolbar__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 52px;
  align-items: stretch;
  gap: 8px;
  width: 100%;
  max-width: 640px;
  height: 100%;
  margin-inline: auto;
}

.persistent-cta-toolbar :is(.mobile-cta-dock, .cta-dock) {
  position: static;
  inset: auto;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  min-width: 0;
  padding: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
  backdrop-filter: none;
}

.persistent-cta-toolbar :is(.mobile-cta-dock, .cta-dock) > :is(a, button) {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  min-width: 0;
  min-height: 56px;
  padding: 8px 6px;
  border-radius: 16px;
  font-size: 13px;
  font-weight: 700;
  line-height: 1.3;
}

.persistent-cta-toolbar :is(.floating-line-link, .floating-line) {
  position: static;
  inset: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  width: auto;
  min-height: 56px;
  padding: 4px;
  border: 1px solid #06c75533;
  border-radius: 16px;
  background: white;
  color: #171717;
  box-shadow: none;
  font-size: 10px;
  font-weight: 700;
}

.persistent-cta-toolbar :is(.floating-line-link, .floating-line) > span:first-child {
  width: 28px;
  height: 28px;
}

body:has(#mobile-navigation, .mobile-menu[open]) .persistent-cta-toolbar {
  visibility: hidden;
}

/* Native blog pages share the same scrollport; the fixed header stays outside its flow. */
body:has(.native-site-page-viewport) {
  padding-top: 0;
}

.native-site-page-viewport {
  padding-top: 72px;
}

.native-site-page-viewport .site-footer {
  padding-bottom: 48px;
}

@media (max-width: 639px) {
  .native-site-page-viewport {
    padding-top: 68px;
  }
}

@media (max-width: 359px) {
  .persistent-cta-toolbar .cta-dock-icon,
  .persistent-cta-toolbar .trial-booking-link > svg,
  .persistent-cta-toolbar .cta-dock > :is(a, button) > span[aria-hidden] {
    display: none;
  }
}

@media (min-width: 768px) {
  .persistent-cta-toolbar__inner {
    grid-template-columns: minmax(0, 1fr) 64px;
    gap: 12px;
  }

  .persistent-cta-toolbar :is(.mobile-cta-dock, .cta-dock) > :is(a, button) {
    gap: 8px;
    font-size: 15px;
  }
}

@media (prefers-reduced-motion: no-preference) {
  .site-page-viewport {
    scroll-behavior: smooth;
  }
}

@media print {
  body:has(.persistent-cta-toolbar) {
    position: static;
    inset: auto;
    height: auto;
    overflow: visible;
  }

  html:has(.persistent-cta-toolbar),
  .site-page-viewport:has(.persistent-cta-toolbar) {
    position: static;
    inset: auto;
    height: auto;
    overflow: visible;
  }

  .native-site-page-viewport {
    padding: 0;
  }

  .persistent-cta-toolbar {
    display: none;
  }
}