.building-interactive {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.building-interactive img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.building-interactive svg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.building-floor {
    fill: transparent;
    cursor: pointer;
    transition: fill 0.3s ease;
}

.floor-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.floor-overlay.active {
    opacity: 1;
}

.building-tooltip {
    display: none;
    position: absolute;
    background: rgba(0, 0, 0, 0.85);
    color: #fff;
    padding: 10px 14px;
    border-radius: 6px;
    font-size: 13px;
    line-height: 1.6;
    pointer-events: none;
    z-index: 100;
    white-space: nowrap;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.building-tooltip .tooltip-title {
    font-weight: 700;
    font-size: 14px;
    margin-bottom: 4px;
    color: #ff9902;
}

.building-tooltip .tooltip-row {
    display: flex;
    justify-content: space-between;
    gap: 16px;
}

.building-tooltip .tooltip-count {
    font-weight: 700;
}

.building-tooltip .status-free {
    color: #5bc0de;
}

.building-tooltip .status-reserved {
    color: #ff9902;
}

.building-tooltip .status-sold {
    color: #e74c3c;
}

.building-tooltip .tooltip-hint {
    margin-top: 6px;
    font-size: 11px;
    color: #aaa;
    text-align: center;
}