.fix-window-button {
		width: 30px;
		height: 30px;
		opacity: 0.5;
		position: fixed;
		top: 40px;
		left: 20px;
		z-index: 999;
}
.fix-window-top {
		width: 100%;
		position: fixed;
		top: 25px;
		left: 0;
		z-index: 999;
}
.fix-window--mask {
		position: fixed;
		bottom: 0px;
		top: 25px;
		left: 0px;
		right: 0px;
		background-color: rgba(0, 0, 0, 0.4);
		transition-duration: 0.3s;
		z-index: 997;
}
.fix-window--popup {
		position: fixed;
		top: 85px;
		left: 0;
		/* transform: translate(-50%, -50%); */
		transition-duration: 0.3s;
		z-index: 998;
}