:root {
  --fre-float-bg: rgba(247, 249, 250, .78);
  --fre-float-border: rgba(255, 255, 255, .72);
  --fre-float-ink: #1f2b36;
  --fre-float-muted: rgba(31, 43, 54, .58);
  --fre-float-blue: #95b8cf;
  --fre-float-shadow: 0 12px 38px rgba(13, 25, 36, .14);
}

.fre-float-nav {
  position: fixed;
  z-index: 99990;
  top: 18px;
  left: 50%;
  width: min(1180px, calc(100vw - 36px));
  transform: translate(-50%, -18px) scale(.985);
  opacity: 0;
  pointer-events: none;
  transition: opacity .36s ease, transform .46s cubic-bezier(.22,.8,.25,1);
  font-family: inherit;
}

.fre-float-nav.is-visible {
  opacity: 1;
  transform: translate(-50%, 0) scale(1);
  pointer-events: auto;
}

.fre-float-shell {
  margin-left: auto;
  margin-right: auto;
  width: 100%;
  border: 1px solid var(--fre-float-border);
  background:
    linear-gradient(180deg, rgba(255,255,255,.12), rgba(255,255,255,.03)),
    var(--fre-float-bg);
  box-shadow: var(--fre-float-shadow);
  -webkit-backdrop-filter: blur(18px) saturate(120%);
  backdrop-filter: blur(18px) saturate(120%);
  border-radius: 999px;
  overflow: hidden;
  transition:
    width .52s cubic-bezier(.2,.9,.2,1),
    border-radius .4s ease,
    background .35s ease,
    box-shadow .35s ease;
}

.fre-float-main {
  min-height: 58px;
  padding: 7px 9px 7px 11px;
  display: flex;
  align-items: center;
  gap: 18px;
}

.fre-brand {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--fre-float-ink);
  text-decoration: none;
  flex: 0 0 auto;
}

.fre-brand-mark {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: 1px solid rgba(31,43,54,.14);
  background: rgba(255,255,255,.35);
}

.fre-brand-mark svg { width: 22px; height: 22px; }

.fre-brand-text {
  font-size: 11px;
  letter-spacing: .15em;
  font-weight: 600;
}

.fre-menu {
  display: flex;
  align-items: center;
  gap: 22px;
  margin-right: auto;
  white-space: nowrap;
  transition: opacity .25s ease, transform .35s ease, width .45s ease, margin .45s ease;
}

.fre-menu a {
  color: var(--fre-float-ink);
  text-decoration: none;
  font-size: 13px;
  font-weight: 400;
  opacity: .82;
  transition: opacity .2s ease;
}

.fre-menu a:hover { opacity: 1; }

.fre-departures {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  white-space: nowrap;
  font-size: 12px;
  letter-spacing: .01em;
}

.fre-departures a {
  text-decoration: none;
  color: var(--fre-float-ink);
  font-weight: 500;
}

.fre-next-label {
  color: var(--fre-float-muted);
  text-transform: uppercase;
  letter-spacing: .13em;
  font-size: 9px;
}

.fre-dot { color: rgba(31,43,54,.28); }

.fre-actions {
  display: flex;
  gap: 6px;
  flex: 0 0 auto;
}

.fre-icon-btn {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: var(--fre-float-ink);
  text-decoration: none;
  background: rgba(255,255,255,.34);
  border: 1px solid rgba(31,43,54,.10);
  transition: transform .2s ease, background .2s ease, border-color .2s ease;
}

.fre-icon-btn:hover {
  transform: translateY(-1px);
  background: rgba(255,255,255,.58);
  border-color: rgba(31,43,54,.18);
}

.fre-icon-btn svg { width: 18px; height: 18px; }

.fre-mobile-row { display: none; }

/* Deep-scroll state: the large nav "gets sucked" into the right-side mini dock. */
.fre-float-nav.is-compact {
  left: auto;
  right: 18px;
  width: auto;
  transform: translateY(0) scale(1);
}

.fre-float-nav.is-compact .fre-float-shell {
  width: auto;
  min-width: 0;
  border-radius: 999px;
}

.fre-float-nav.is-compact .fre-float-main {
  min-height: 50px;
  padding: 6px;
  gap: 8px;
}

.fre-float-nav.is-compact .fre-brand,
.fre-float-nav.is-compact .fre-menu {
  opacity: 0;
  pointer-events: none;
  width: 0;
  overflow: hidden;
  margin: 0;
  transform: translateX(20px);
  gap: 0;
}

.fre-float-nav.is-compact .fre-departures {
  padding-left: 10px;
  padding-right: 4px;
}

.fre-float-nav.is-compact .fre-icon-btn {
  width: 36px;
  height: 36px;
}

@media (max-width: 980px) {
  .fre-float-nav {
    width: calc(100vw - 24px);
    top: 12px;
  }
  .fre-menu { gap: 14px; }
  .fre-menu a { font-size: 12px; }
  .fre-brand-text { display: none; }
}

@media (max-width: 760px) {
  .fre-float-nav {
    width: calc(100vw - 20px);
    top: 10px;
  }

  .fre-float-main {
    min-height: 52px;
    padding: 6px;
    gap: 8px;
  }

  .fre-menu { display: none; }

  .fre-brand {
    margin-right: auto;
  }

  .fre-brand-mark {
    width: 36px;
    height: 36px;
  }

  .fre-departures:not(.fre-departures-mobile) {
    display: flex;
    margin-left: auto;
  }

  .fre-next-label { display: none; }

  .fre-actions { gap: 4px; }
  .fre-icon-btn { width: 36px; height: 36px; }

  .fre-float-nav.is-compact {
    left: 50%;
    right: auto;
    width: calc(100vw - 20px);
    transform: translate(-50%, 0);
  }

  .fre-float-nav.is-compact .fre-brand { display: none; }

  .fre-float-nav.is-compact .fre-float-main {
    justify-content: center;
    gap: 5px;
    padding: 6px;
  }

  .fre-float-nav.is-compact .fre-departures {
    padding-left: 4px;
  }
}

@media (max-width: 430px) {
  .fre-float-nav {
    width: calc(100vw - 14px);
  }

  .fre-float-main {
    gap: 6px;
  }

  .fre-brand-mark {
    width: 34px;
    height: 34px;
  }

  .fre-departures {
    gap: 6px;
    font-size: 11px;
  }

  .fre-icon-btn {
    width: 34px;
    height: 34px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .fre-float-nav,
  .fre-float-shell,
  .fre-menu,
  .fre-icon-btn {
    transition: none !important;
  }
}


.fre-brand-mark.has-logo {
  border: 0;
  background: transparent;
  width: 42px;
  height: 38px;
  border-radius: 0;
  overflow: visible;
}

.fre-brand-logo {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

@media (max-width: 760px) {
  .fre-brand-mark.has-logo {
    width: 40px;
    height: 34px;
  }
}

@media (max-width: 430px) {
  .fre-brand-mark.has-logo {
    width: 36px;
    height: 32px;
  }
}