/* View-only navigation feedback. Transparent surroundings; existing page stays interactive. */
.tc-navigation-loading {
    --tc-nav-loading-ready: 1;
    --tc-nav-blue: #28699e;
    position: fixed; inset: 50% auto auto 50%; z-index: 90;
    width: 224px; max-width: calc(100vw - 32px);
    transform: translate(-50%, -50%); pointer-events: none;
    color: #28445f; text-align: center; background: transparent;
    opacity: 1; transition: opacity 160ms ease;
    isolation: isolate;
}
.tc-navigation-loading[hidden],
.tc-navigation-loading [hidden] { display: none !important; }
.tc-navigation-loading *,
.tc-navigation-loading *::before,
.tc-navigation-loading *::after { box-sizing: border-box; pointer-events: none; }
.tc-navigation-loading__panel {
    display: flex; flex-direction: column; align-items: center;
    gap: 14px; width: 100%; padding: 22px 18px 18px;
    border: 1px solid #d7e4ef; border-radius: 18px;
    background: #fffffff2;
    box-shadow: 0 10px 34px -12px #173f6533, inset 0 1px 0 #fff;
}
.tc-navigation-loading__carrier {
    position: relative; flex: 0 0 auto; width: 112px; height: 112px;
    display: grid; place-items: center; perspective: 600px;
    color: var(--tc-nav-blue); isolation: isolate;
}
.tc-navigation-loading__carrier::before,
.tc-navigation-loading__carrier::after {
    content: ''; position: absolute; inset: 6px; border-radius: 50%;
    pointer-events: none;
}
.tc-navigation-loading__carrier::before {
    z-index: -2; background: #dce8f2; border: 1px solid #bcd0e1;
    transform: translate3d(0, 4px, -5px) rotateX(7deg);
    box-shadow: 0 10px 15px -10px #2851765c;
}
.tc-navigation-loading__carrier::after {
    z-index: -1; background: linear-gradient(145deg, #fff 36%, #edf5fb);
    border: 1px solid #d9e7f2;
    box-shadow: inset 0 1px 0 #fff, inset 0 -1px 0 #e4edf5;
}
.tc-navigation-loading__carrier .tc-entry-logo {
    display: block; width: 72px; height: 72px; max-width: none;
    object-fit: contain; margin: 0; border: 0; box-shadow: none; filter: none;
}
.tc-navigation-loading__orbit {
    position: absolute; inset: 0; border-radius: 50%;
    border: 1px solid #c6dceb; border-top-color: #347bb1;
    transform: rotate(-25deg); animation: none;
}
.tc-navigation-loading__orbit::after {
    content: ''; position: absolute; inset: -3px auto auto calc(50% - 3px);
    width: 6px; height: 6px; border-radius: 50%; background: #347bb1;
    box-shadow: 0 0 0 3px #78acd21f;
}
.tc-navigation-loading[data-tc-nav-loading-state="loading"] .tc-navigation-loading__orbit {
    animation: tc-navigation-working 1.9s cubic-bezier(.3, .05, .7, .95) infinite;
}
.tc-navigation-loading__label {
    display: block; margin: 0; color: #234762;
    font: 600 15px/1.5 Arial, Helvetica, sans-serif;
    overflow-wrap: anywhere;
}
.tc-navigation-loading__help {
    margin: 0; color: #5b7185;
    font: 400 13px/1.6 Arial, Helvetica, sans-serif;
    overflow-wrap: anywhere;
}
.tc-navigation-loading .tc-navigation-loading__dismiss {
    pointer-events: auto; display: inline-flex; align-items: center; justify-content: center;
    min-height: 44px; max-width: 100%; padding: 9px 13px;
    border: 1px solid #b6ccdd; border-radius: 8px;
    color: #245b87; background: #fff; cursor: pointer;
    font: 600 13px/1.4 Arial, Helvetica, sans-serif;
    overflow-wrap: anywhere;
}
.tc-navigation-loading__dismiss:hover { border-color: #6e9abd; background: #f2f7fb; }
.tc-navigation-loading__dismiss:focus-visible { outline: 3px solid #1b5d91; outline-offset: 3px; }
.tc-navigation-loading[data-tc-nav-loading-state="exiting"] { opacity: 0; }
.tc-navigation-loading[data-tc-nav-loading-state="exiting"] .tc-navigation-loading__dismiss { pointer-events: none; }
@keyframes tc-navigation-working { to { transform: rotate(335deg); } }
@media (max-width: 640px) {
    .tc-navigation-loading { width: 184px; }
    .tc-navigation-loading__panel { gap: 11px; padding: 18px 14px 14px; border-radius: 15px; }
    .tc-navigation-loading__carrier { width: 80px; height: 80px; }
    .tc-navigation-loading__carrier::before,
    .tc-navigation-loading__carrier::after { inset: 4px; }
    .tc-navigation-loading__carrier .tc-entry-logo { width: 52px; height: 52px; }
    .tc-navigation-loading__label { font-size: 14px; }
    .tc-navigation-loading__help { font-size: 12px; }
}
@media (prefers-reduced-motion: reduce) {
    .tc-navigation-loading { transition: none; }
    .tc-navigation-loading__carrier::before { transform: none; }
    .tc-navigation-loading[data-tc-nav-loading-state="loading"] .tc-navigation-loading__orbit { animation: none; }
}
@media print { .tc-navigation-loading { display: none !important; } }