/*1px = calc(4vw /15 * 1)*/

#banner {
	margin-bottom: 2vw;
}
#banner .swiper-slide{
   position: relative;
    padding-top: calc(300 / 750 * 100%);
}
#nav_block { 
    margin-bottom: calc(4vw / 15 * 7);
}

#banner .swiper-slide img {
	display: block;
	width: 100%;
	position: absolute;
	top: 0;
	left: 0;
}


#nav_block ul li {
	float: left;
	width: calc((100%) / 4);
	background: white;
	padding: calc(4vw /15 * 14) 0;
}

#nav_block ul li div {
	font-size: calc(4vw /15 * 14);
	text-align: center;
}

#nav_block ul li .img_wrap {
    position:relative;
	display: block;
    width: 76%;
    margin: 0 auto;
    margin-bottom: calc(4vw /15 * 10);
    padding-top: calc(111 / 130 * 76%);
    background: url(../image/loadzw.png) no-repeat center !important;
    background-size: contain !important;
}
#nav_block ul li  img{
    position: absolute;
    display: block;
    width: 100%;
    top: 0;
    left: 0;
    background: white;
}
#nav_block ul li:nth-of-type(4n + 1) {
	margin-left: 0;
}

#nav_block ul li:nth-of-type(4n + 4) {
	margin-right: 0;
}
#news_box {
    margin-bottom: calc(4vw / 15 * 8);
}
#news_box .swiper-slide {
	display: block;
    height: calc(4vw / 15 * 140);
    background-size: cover !important;
    background-repeat: no-repeat !important;
    background-position: center !important;
} 
#news_box .swiper-slide a{
    display: block;
    width: 100%;
    height: 100%;
}
#news_box .news_list {
	background: white;
}

#news_box .news_list a {
	position: relative;
	font-size: calc(4vw / 15 * 14);
	box-sizing: border-box;
	padding-left: calc(4vw / 15 * 14);
}

#news_box .news_list li {
	padding: calc(4vw / 15 * 15) 0 calc(4vw / 15 * 18) 0;
	border-bottom: 1px solid #f3f3f3;
}

#news_box .news_list a:after {
	content: '';
	display: block;
	background: #2b66de;
	width: calc(4vw /15 * 4);
	height: calc(4vw /15 * 4);
	position: absolute;
	left: 0;
	top: 50%;
	transform: translateY(-50%);
}

#news_box .news_list a span:nth-of-type(1) {
	display: inline-block;
	width: 75%;
}

#news_box .news_list a span:nth-of-type(2) {
	color: #999999;
	    overflow: hidden;
    vertical-align: middle;
}

#news_box .more {
	background: white;
	padding: calc(4vw /15 * 16) 0;
}

#news_box .more a { 
	    color: white;
    background: #2280f4;
    font-size: calc(4vw / 15 * 12);
    border-radius: calc(4vw / 15 * 5);
    padding: calc(4vw / 15 * 7) 0;
    text-align: center;
    letter-spacing: calc(4vw / 15 * 4);
}

#news_box ._newTit{
    width: 90% !important;
    overflow: hidden;
    text-overflow:ellipsis;
    white-space: nowrap;
    vertical-align: middle;
}

#img_nav img {
	display: block;
	width: 100%;
}

#img_nav div {
	position: relative;
	margin-bottom: calc(4vw / 15 * 11);
}

#img_nav .bd_type {
	visibility: hidden;
	opacity: 0;
	/*display: none;*/
}

#img_nav .form_input {
	position: absolute;
	top: calc(4vw / 15 * 90);
	left: 50%;
	transform: translateX(-50%);
}

#img_nav input::-webkit-input-placeholder {
	color: #888888;
	font-size: calc(4vw / 15 * 14);
}

#img_nav input {
	display: block;
	border: none;
	background: rgba(255, 255, 255, 0.8);
	padding: 0;
	padding: calc(4vw / 15 * 6) calc(4vw / 15 * 10);
	width: calc(4vw / 15 * 170);
	float: left;
	font-size: calc(4vw / 15 * 14);
	box-sizing: border-box;
	border-radius: 0;
}

#name {
	margin: 0 calc(4vw / 15 * 15) 0 0;
}


#img_nav textarea {
	display: block;
	border: none;
	background: rgba(255, 255, 255, 0.8);
	padding: 0;
	padding: calc(4vw / 15 * 6) calc(4vw / 15 * 10);
	width: 100%;
	font-size: calc(4vw / 15 * 14);
	box-sizing: border-box;
	resize: none;
	outline: none;
	margin-bottom: calc(4vw / 15 * 13);
	height: calc(4vw / 15 * 87);
	border-radius: 0;
	
}

#img_nav textarea:focus {
	outline: none;
}

#img_nav textarea::-webkit-input-placeholder {
	color: #888888;
	font-size: calc(4vw / 15 * 14);
}
#news_box .more a{ 
    -webkit-tap-highlight-color: rgba(255,255,255,0.1);
}
img[data-src]{ 
    opacity: 0;
    -webkit-transition: opacity 0.35s linear;
    transition: opacity 0.35s linear;
    transition-delay: 0.1s;
}
.fadein{
    opacity: 1 !important;
}