.mbanner {
	overflow: hidden;
	position: relative;

}
.mbanner {
	background-repeat: no-repeat;
	background-position: center 0;
	background-size: auto 100%;
	text-align: center;
}

.mbanner {
	font-size: 60px;
	color: #fff;
	/* padding-top: 250px; */
}

.mbanner {
	font-size: 24px;
	color: rgba(255, 255, 255, .7);
	/* padding-top: 10px; */
}

.mbanner {
	/* display: inline-block; */
	/* padding: 10px 50px; */
	font-size: 16px;
	color: #fff;
	/* border: 1px solid #FFFFFF; */
	/* border-radius: 4px; */
	/* margin-top: 70px; */
}

.mbanner-v {
	max-height: 928px;
	height: auto;
	overflow: hidden;
	/* width: 1920px; */
	/* height: 1080px; */
	/* max-height: 960px; */
}

.mbanner-v-but {
	/* display: inline-block;
	width: 120px;
	height: 120px;
	position: absolute;
	left: 50%;
	top: 38%;
	margin-left: -24px;
	background: url(../images/v3.png) no-repeat 0 0;
	cursor: pointer; */
	
	/* width: 242px;
	height: 74px; */
	position: absolute;
	left: 46%;
	top: 44%;
	margin-left: -32px;
	border-radius: 6px;
	opacity: 1;
	background: linear-gradient(134.3deg, #ffffffff 0%, #ffffff00 100%);
	border: 2px solid hsla(0, 0%, 100%, 0.4); 
	background-clip: padding-box;
	backdrop-filter: blur(3px);
	
	 color: #2b3e4cff;
	 font-size: 20px;
	 font-weight: 500;
	 letter-spacing: 3.1px;
}

@media (min-width:768px) {
	
}
@media (max-width:768px) {
	
}

.mbanner-v-box {
	max-width: 1218px;
	width: 100%;
	height: auto;
	position: absolute;
	left: 36%;
	/* top: 50px; */
	top: 18%;
	z-index: 99;
	margin-left: -460px;
	display: none;
}

.mbanner-v-close {
	font-size: 22px;
	color: #fff;
	position: absolute;
	/* right: 9.5%; */
	right: 0;
	z-index: 1;
	/* top: -13px; */
	cursor: pointer;
}

#bg-video {
	width: 70%;
	height: auto;
	/* max-height: 928px; */
    padding: 10px 0 10px 0;
	box-sizing: border-box;
}
#box-video {
	/* width: 100%; */
	width: 100%;
	height: auto;
}