.clear_both::after {
    content: ".";
    display: block;
    height: 0;
    visibility: hidden;
    clear: both;
}

.swiper-button-prev,
.swiper-button-next {
    width: 1.2rem;
    height: 1.2rem;
    line-height: 1.2rem;
    text-align: center;
    color: #fff;
    margin-top: -0.23rem;
    background: none;
    background-color: #32A8BA;
    font-size: 0.22rem;
    outline: none;
	border-radius:50%;
}

.swiper-button-prev {
    left: 0;
}

.swiper-button-next {
    right: 0;
}

.swiper-button-prev::after {
    font-family: "iconfont" !important;
    content: "\e8f4";
}

.swiper-button-next::after {
    font-family: "iconfont" !important;
    content: "\e8f5";
}



.more_a {
    display: block;
    width: 1.38rem;
    height: 0.38rem;
    box-sizing: border-box;
    border: 1px solid #fff;
    color: #fff;
    text-align: center;
    line-height: 0.36rem;
    transition: all 0.5s ease;
}

.more_a::after {
    font-family: "iconfont" !important;
    content: "\e8f5";
    font-size: 0.16rem;
    display: inline-block;
    vertical-align: top;
    margin-left: 0.1rem;
}

.moreb_a {
    border: 1px solid #186cc3;
    color: #186cc3;
}

.welcome_box {
    position: relative;
    z-index: 3;
    background-color: #fff;
    overflow: hidden;
	width:100%;
	float:left;
	margin-top:20px;
}



@keyframes dh1 {
    0% {
        width: 0;
        height: 0;
        opacity: 1;
    }
    100% {
        width: 100%;
        height: 100%;
        opacity: 0;
    }
}

.welcome_box .div6 {
    width: 100%;
    margin: 0 auto;
}

.welcome_box .div6 .h5s {
    text-align: center;
    margin-bottom: 0.4rem;
}

.welcome_box .div6 .h5s::after {
    margin: 0.16rem auto 0;
}

.welcome_box .div6 .gallery-thumbs {
    width: 80%;
    margin: 0 auto;
	margin-top:30px;
	display:none;
}

.welcome_box .div6 .gallery-thumbs .swiper-slide {
    text-align: center;
    font-size: 0.2rem;
    color: #999;
    cursor: pointer;
}

.welcome_box .div6 .gallery-thumbs .swiper-slide span {
    display: inline-block;
    vertical-align: top;
    padding-bottom: 0.1rem;
    border-bottom: 2px solid #fff;
    transition: all 0.5s ease;
}

.welcome_box .div6 .gallery-thumbs .swiper-slide-thumb-active span {
    color: #186cc3;
    border-color: #186cc3;
}

.welcome_box .div6 .gallery-top {
    height: 28vw;
    padding: 0 22%;
    margin-top: 0.4rem;
}

.welcome_box .div6 .gallery-top::before {
    content: "";
    position: absolute;
    z-index: 3;
    top: 0;
    left: 0;
    width: 22%;
    height: 100%;
    background-color: rgba(255, 255, 255, 0.8);
}

.welcome_box .div6 .gallery-top::after {
    content: "";
    position: absolute;
    z-index: 3;
    top: 0;
    right: 0;
    width: 22%;
    height: 100%;
    background-color: rgba(255, 255, 255, 0.8);
}

.welcome_box .div6 .gallery-top::after {}

.welcome_box .div6 .gallery-top .swiper-slide {
    box-sizing: border-box;
    padding: 0 0.3rem;
    color: #fff;
}

.welcome_box .div6 .gallery-top .swiper-slide dl {
    width: 100%;
    height: 100%;
    position: relative;
}

.welcome_box .div6 .gallery-top .swiper-slide dl::before {
    content: "";
    position: absolute;
    z-index: 3;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background-image: url(../img/bj1.png);
    background-size: 100%;
    background-repeat: no-repeat;
    background-position: left bottom;
}

.welcome_box .div6 .gallery-top .swiper-slide dt {
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.welcome_box .div6 .gallery-top .swiper-slide dt em {
    display: block;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    transition: all 0.5s ease;
}

.welcome_box .div6 .gallery-top .swiper-slide i {
    position: absolute;
    font-size: 0.3rem;
    top: 0.32rem;
    left: 0.32rem;
}

.welcome_box .div6 .gallery-top .swiper-slide div {
    position: absolute;
    z-index: 3;
    width: 80%;
    left: 0.32rem;
    bottom: 0.32rem;
	display:none;
}

.welcome_box .div6 .gallery-top .swiper-slide h6 {
    font-size: 0.36rem;
}

.welcome_box .div6 .gallery-top .swiper-slide p {
    font-size: 0.16rem;
    line-height: 1.8;
    opacity: 0.7;
    margin: 0.24rem 0;
}

.welcome_box .div6 .swiper-button-prev {
    left: calc(18% - 0.43rem);
}

.welcome_box .div6 .swiper-button-next {
    right: calc(18% - 0.43rem);
}










@media (max-width: 1200px) {
    
    .welcome_box {
        margin-top: 0vw;
    }
    .swiper_box .swiper-slide div h6 {
        font-size: 0.3rem;
    }
    .swiper_box .swiper-slide div h5 {
        font-size: 0.36rem;
    }
    .swiper_box .swiper-slide div p {
        display: none;
    }
    .pc_swiper {
        display: none;
    }
    .yd_swiper {
        display: block;
    }
   
    .welcome_box .div6 .gallery-top {
        padding: 0 10%;
        height: 60vw;
    }
    .welcome_box .div6 .gallery-top .swiper-slide h6 {
        margin-bottom: 0.2rem;
        font-size: 0.32rem;
    }
    .welcome_box .div6 .gallery-top .swiper-slide p {
        height: 0.5rem;
        overflow: hidden;
        display: none;
    }
    .welcome_box .div6 .gallery-top::before {
        width: 10%;
    }
    .welcome_box .div6 .gallery-top::after {
        width: 10%;
    }
    .welcome_box .div6 .gallery-top .swiper-slide {
        padding: 0 0.1rem;
    }
   
}

@media (max-width: 380px) {
    html {
        font-size: 70px;
    }
}