.virtual-tour__frame {
    position: relative;
    width: 100%;
    min-height: 540px;
    overflow: hidden;
    border: 1px solid var(--border-color, rgba(105, 153, 194, .22));
    border-radius: 24px;
    background: #050b14;
    box-shadow: var(--shadow, 0 24px 70px rgba(0, 0, 0, .18));
    isolation: isolate;
}

#panorama-viewer {
    width: 100%;
    height: min(76vh, 760px);
    min-height: 540px;
    background: #050b14;
}

.virtual-tour__loading {
    position: absolute;
    inset: 0;
    z-index: 5;
    display: grid;
    place-content: center;
    gap: 12px;
    padding: 24px;
    color: #fff;
    text-align: center;
    pointer-events: none;
    background: radial-gradient(circle at 50% 35%, rgba(37, 196, 255, .14), transparent 34%), #050b14;
    transition: opacity .35s ease, visibility .35s ease;
}

.virtual-tour__loading img {
    width: 66px;
    height: 66px;
    margin: 0 auto;
    object-fit: contain;
    animation: tourPulse 1.5s ease-in-out infinite;
}

.virtual-tour__frame.is-ready .virtual-tour__loading {
    opacity: 0;
    visibility: hidden;
}

.virtual-tour__frame.has-error .virtual-tour__loading {
    opacity: 1;
    visibility: visible;
}

.virtual-tour__overlay {
    position: absolute;
    top: 18px;
    left: 18px;
    z-index: 6;
    display: flex;
    align-items: center;
    gap: 12px;
    max-width: calc(100% - 100px);
    padding: 11px 15px;
    border: 1px solid rgba(255, 255, 255, .16);
    border-radius: 15px;
    color: #fff;
    background: rgba(4, 12, 25, .72);
    backdrop-filter: blur(14px);
    pointer-events: none;
}

.virtual-tour__overlay i {
    color: #25c4ff;
    font-size: 24px;
}

.virtual-tour__overlay small,
.virtual-tour__overlay strong {
    display: block;
}

.virtual-tour__overlay small {
    margin-bottom: 2px;
    color: rgba(255, 255, 255, .68);
    font-size: 10px;
    letter-spacing: .12em;
    text-transform: uppercase;
}

.virtual-tour__overlay strong {
    font-size: 15px;
}

.virtual-tour__fullscreen {
    position: absolute;
    top: 18px;
    right: 18px;
    z-index: 7;
    display: grid;
    width: 46px;
    height: 46px;
    place-items: center;
    border: 1px solid rgba(255, 255, 255, .18);
    border-radius: 14px;
    color: #fff;
    background: rgba(4, 12, 25, .72);
    backdrop-filter: blur(14px);
    cursor: pointer;
}

.virtual-tour__fullscreen i { font-size: 23px; }

.virtual-tour__hint {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 18px;
    margin-top: 14px;
    color: var(--text-color-light, #70839b);
    font-size: 13px;
}

.virtual-tour__hint span {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.virtual-tour__status {
    position: absolute;
    right: 20px;
    bottom: 70px;
    left: 20px;
    z-index: 8;
    padding: 14px 18px;
    border: 1px solid rgba(255, 255, 255, .15);
    border-radius: 14px;
    color: #fff;
    text-align: center;
    background: rgba(4, 12, 25, .82);
}

.psv-container,
.psv-canvas-container { border-radius: inherit; }

.psv-navbar { background: rgba(4, 12, 25, .78) !important; backdrop-filter: blur(12px); }
.psv-gallery { background: rgba(4, 12, 25, .88) !important; }
.psv-gallery-item { border-radius: 10px; overflow: hidden; }
.psv-virtual-tour-link { filter: drop-shadow(0 6px 8px rgba(0, 0, 0, .35)); }

@keyframes tourPulse {
    0%, 100% { transform: scale(.95); opacity: .72; }
    50% { transform: scale(1.05); opacity: 1; }
}

@media (max-width: 720px) {
    .virtual-tour__frame,
    #panorama-viewer {
        min-height: 470px;
        height: 68vh;
    }

    .virtual-tour__overlay {
        top: 12px;
        left: 12px;
        max-width: calc(100% - 80px);
        padding: 9px 12px;
    }

    .virtual-tour__fullscreen {
        top: 12px;
        right: 12px;
        width: 42px;
        height: 42px;
    }
}

@media print {
    .virtual-tour__frame { min-height: 280px; }
    #panorama-viewer { display: none; }
    .virtual-tour__loading { position: relative; min-height: 280px; }
    .virtual-tour__fullscreen, .virtual-tour__hint { display: none !important; }
}