body {
        margin: 0px;
        padding: 0px;
        font-family: "微软雅黑", "Helvetica Neue", Helvetica, Arial, "Microsoft Yahei", "Hiragino Sans GB", "Heiti SC", "WenQuanYi Micro Hei";
        font-size: 14px;
        color: #000;
    }
    
    a:hover {
        text-decoration: none;
        color: #53b753;
    }
    
    ul,
    ol {
        list-style: none;
    }
    
    .yb_header {
        width: 100%;
        box-shadow: 0 3px 3px rgba(0, 0, 0, 0.15);
        background-color: #fff;
        padding-top: 0;
        padding-bottom: 0;
    }
    
    .navbar-light .navbar-nav .active>.nav-link {
        color: #53b753;
    }
    
    .yb_header .navbar-yb {
        margin-top: 15px;
    }
    
    .yb_header .navbar-yb img {
        width: 235px;
    }
    
    .yb_header .navbar-yb .collapse .navbar-nav li a {
        margin-right: 20px;
        font-size: 16px;
        position: relative;
    }
    
    .yb_header .navbar-yb .collapse .navbar-nav>li>a:hover {
        color: #53b753;
    }
    
    .yb_header .navbar-yb .collapse .navbar-nav>li>a:after {
        content: "";
        width: 0;
        height: 3px;
        background: #53b753;
        position: absolute;
        top: 100%;
        left: 50%;
        transition: all .8s;
    }
    
    .yb_header .navbar-yb .collapse .navbar-nav>li>a:hover:after {
        left: 0%;
        width: 100%;
        color: #53b753;
    }
    
    .yb_header .navbar-yb .collapse .ybmfch {
        top: 50%;
        width: 204px;
        height: 42px;
        border-radius: 42px;
        line-height: 42px;
        text-align: center;
        color: #fff;
        background-color: #53b753;
        font-size: 18px;
    }
    
    @media (max-width: 1200px) {
        legend {
            font-size: calc(1.275rem + 0.3vw);
        }
        h1,
        .h1 {
            font-size: calc(1.375rem + 1.5vw);
        }
        h2,
        .h2 {
            font-size: calc(1.325rem + 0.9vw);
        }
        h3,
        .h3 {
            font-size: calc(1.3rem + 0.6vw);
        }
        h4,
        .h4 {
            font-size: calc(1.275rem + 0.3vw);
        }
        .display-1 {
            font-size: calc(1.725rem + 5.7vw);
        }
        .display-2 {
            font-size: calc(1.675rem + 5.1vw);
        }
        .display-3 {
            font-size: calc(1.575rem + 3.9vw);
        }
        .display-4 {
            font-size: calc(1.475rem + 2.7vw);
        }
        .close {
            font-size: calc(1.275rem + 0.3vw);
        }
    }
    
    .ybfu {
        position: relative;
        z-index: 1;
        padding: 2.64583333% 1.74583333%;
        background-color: #f3f9f4;
    }
    
    .ybfu .container-fluid .row .fubox {
        position: relative;
        overflow: hidden;
        z-index: 1;
        display: inline-block;
        width: 100%;
        height: 434px;
        padding: 48px 20px 22px;
        background-color: #fff;
        transition: all 400ms ease 0s;
        white-space: normal;
    }
    
    .ybfu .container-fluid .row .fubox:after {
        content: " ";
        z-index: -1;
        position: absolute;
        left: 0;
        bottom: 0;
        width: 100%;
        height: 4px;
        background-color: #dddddd;
        -webkit-transition: all 400ms ease 0s;
        transition: all 400ms ease 0s;
        pointer-events: none;
    }
    
    .ybfu .container-fluid .row .fubox:hover .dt {
        color: #fff;
        -webkit-transition: all 200ms ease 50ms;
        transition: all 200ms ease 50ms;
    }
    
    .ybfu .container-fluid .row .fubox:hover .ybdd {
        color: #fff;
        -webkit-transition: all 200ms ease 50ms;
        transition: all 200ms ease 50ms;
    }
    
    .ybfu .container-fluid .row .fubox:hover .ybico {
        background-position: center bottom;
    }
    
    .ybfu .container-fluid .row .fubox:hover:after {
        height: 100%;
        background-color: #53b753;
    }
    
    .ybfu .container-fluid .row .fubox .ybico {
        margin-left: auto;
        margin-right: auto;
        display: block;
        width: 180px;
        height: 110px;
        background-size: auto;
        background-position: center top;
        background-repeat: no-repeat;
        transition: all 400ms ease 0s;
    }
    
    .ybfu .container-fluid .row .fubox .dt {
        margin-top: 35px;
        color: #000;
        font-size: 24px;
        line-height: 40px;
    }
    
    .ybfu .container-fluid .row .fubox .ybdd {
        margin-top: 20px;
        color: #666;
        font-size: 14px;
        line-height: 28px;
    }
    
    .ybfu .container-fluid .row .fubox p {
        margin-bottom: 0px;
    }
    
    .ybfu .container-fluid .row .fubox .ybbg {
        pointer-events: none;
        transition-duration: 400ms;
        transition-delay: 1ms;
        transform: scale(1.5);
        visibility: hidden;
        transition: all 250ms cubic-bezier(0.46, 0.03, 0.52, 1) 0s;
        opacity: 0;
        z-index: 0;
        position: absolute!important;
        left: 0;
        top: 0;
        max-width: none!important;
        width: 100%;
        height: 100%;
    }
    
    .ybfu .container-fluid .row .fubox .ybbg:before {
        content: " ";
        position: absolute;
        background-repeat: no-repeat;
        background-position: 0 0;
    }
    
    .ybfu .container-fluid .row .fubox .ybbg:after {
        content: " ";
        position: absolute;
        background-repeat: no-repeat;
        background-position: 0 0;
    }
    
    .ybal {
        position: relative;
        z-index: 1;
        padding: 2.64583333% 1.74583333%;
        background-color: #efefef;
    }
    
    .index-case {
        width: 100%;
        padding-top: 50px;
        padding-left: 8px;
        margin-bottom: 40px;
        position: relative
    }
    
    .index-case .owl-carousel {
        padding-bottom: 80px
    }
    
    .index-case .item {
        margin: 0!important
    }
    
    .index-case ul {
        padding-bottom: 30px;
        padding-left: 0px;
        display: inline-block;
        zoom: 1;
        margin: 0;
        padding: 0;
    }
    
    .index-case ul li {
        float: left;
        padding: 0;
    }
    
    .index-case .ybxmal {
        width: 98%;
        float: left;
        background-color: #fff;
        margin: 5px;
    }
    
    .index-case ul li:nth-of-type(4n),
    .index-case ul li.mr0 {
        margin-right: 0
    }
    
    .index-case ul li .pic {
        display: block;
        width: 100%;
        overflow: hidden;
        background-color: #eee;
        background-position: center center;
        background-repeat: no-repeat;
        position: relative
    }
    
    .index-case ul li .bg {
        display: block;
        width: 100%;
        height: 100%;
        position: absolute;
        left: 0;
        top: 0;
        z-index: 5;
        background-color: #000;
        filter: alpha(opacity=50);
        background-color: rgba(0, 0, 0, .5);
        visibility: hidden;
        opacity: 0;
        -webkit-transition: all .5s ease;
        transition: all .5s ease
    }
    
    .index-case ul li:hover .bg {
        visibility: visible;
        opacity: 1
    }
    
    .btn-group {
        position: absolute;
        width: 100%;
        height: auto;
        overflow: hidden;
        bottom: 0;
        -webkit-backdrop-filter: blur(10px);
        -webkit-transition: all .3s ease;
        transition: all .3s ease;
        text-align: center
    }
    
    .btn-group a {
        display: block;
        width: 100%;
        height: 0;
        line-height: 50px;
        font-size: 12px;
        background-color: #ccc;
        background-color: rgba(255, 255, 255, .8);
        -webkit-transition: all .3s ease;
        transition: all .3s ease;
        color: #000
    }
    
    .btn-group a:hover {
        background: #fff
    }
    
    .btn-group .details_btn:before {
        content: "";
        display: inline-block;
        width: 12px;
        height: 12px;
        margin-right: 5px
    }
    
    .btn-group .link_btn:before {
        content: "";
        display: inline-block;
        width: 12px;
        height: 12px;
        background: url(../images/bw02.png) no-repeat;
        margin-right: 5px
    }
    
    .index-case ul li:hover .btn-group a,
    .index-case ul li:hover .btn-group a {
        height: 50px
    }
    
    .index-case ul li .inxcasetxt::before,
    .index-case ul li .inxcasetxt::after {
        position: absolute;
        top: 50%;
        left: 50%;
        width: 50%;
        height: 1.5px;
        background: #ccc;
        content: '';
        -webkit-transition: opacity .5s, -webkit-transform .5s;
        transition: opacity .5s, transform .5s;
        -webkit-transform: translate3d(-50%, -50%, 0);
        transform: translate3d(-50%, -50%, 0);
        opacity: 0;
        z-index: 20
    }
    
    .index-case ul li:hover .inxcasetxt::before {
        opacity: .8;
        -webkit-transform: translate3d(-50%, -50%, 0) rotate(45deg);
        transform: translate3d(-50%, -50%, 0) rotate(45deg)
    }
    
    .index-case ul li:hover .inxcasetxt::after {
        opacity: .8;
        -webkit-transform: translate3d(-50%, -50%, 0) rotate(-45deg);
        transform: translate3d(-50%, -50%, 0) rotate(-45deg)
    }
    
    .index-case ul li .pic img {
        width: 100%;
		height:301px;
        display: block;
        -webkit-transition: all .5s ease;
        transition: all .5s ease;
		
    }
    
    .index-case ul li .pic:hover img {
        -webkit-transform: scale(1.05);
        -ms-transform: scale(1.05);
        transform: scale(1.05)
    }
    
    .index-case ul li .h2 {
        padding: 25px 15px;
        min-height: 20px;
        position: relative;
        overflow: hidden;
        white-space: nowrap;
        text-overflow: ellipsis
    }
    
    .index-case ul li .h2:before {
        content: "";
        position: absolute;
        z-index: 0;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background-color: #53b753;
        -webkit-transform: scaleY(0);
        transform: scaleY(0);
        -webkit-transform-origin: 50% 0;
        transform-origin: 50% 0;
        -webkit-transition-property: transform;
        transition-property: transform;
        -webkit-transition-duration: .3s;
        transition-duration: .3s;
        -webkit-transition-timing-function: ease-out;
        transition-timing-function: ease-out;
        height: 0px\0
    }
    
    .index-case ul li:hover .h2 span,
    .index-case ul li:hover .h2 i {
        color: #fff
    }
    
    .index-case ul li:hover .h2:before {
        -webkit-transform: scaleY(1);
        transform: scaleY(1);
        height: auto\0
    }
    
    .index-case ul li .h2 span {
        font-size: 14px;
        color: #333;
        margin-right: 10px;
        position: relative;
        z-index: 5
    }
    
    .index-case ul li .h2 i {
        font-size: 12px;
        color: #999;
        position: relative;
        z-index: 5
    }
    
    .index-case .indexmore {
        position: static;
        left: auto;
        bottom: auto;
        margin: 0 auto;
        transform: translateX(0) translateY(0)
    }
    
    .section03 {
        background-color: #fff;
        padding-top: 80px;
        padding-bottom: 95px
    }
    
    .ybnews {
        position: relative;
        z-index: 1;
        padding: 2.64583333% 1.74583333%;
        background-color: #f3f9f4;
    }
    
    .news {
        border: 1px solid #e4e4e4;
        width: 100%;
        float: left;
        background-color: #fff;
        margin-bottom: 13px;
        transition: color 0.25s;
        position: relative;
    }
    
    .news:before,
    .news:after {
        position: absolute;
        width: 0;
        height: 0;
        content: ' ';
        border: 1px solid transparent;
    }
    
    .news::before {
        left: 0;
        top: 0;
    }
    
    .news::after {
        right: 0;
        bottom: 0;
    }
    
    .one::before,
    .one::after {
        -webkit-transition: height 0.2s ease-out, width 0.2s ease-out 0.2s, border-color 0.4s ease-in;
        transition: height 0.2s ease-out, width 0.2s ease-out 0.2s, border-color 0.4s ease-in;
    }
    
    .one:hover::before,
    .one:hover::after {
        width: 100%;
        height: 100%;
        -webkit-transition: border-color 0.4s ease-in, width 0.2s ease-out, height 0.2s ease-out 0.2s;
        transition: border-color 0.4s ease-in, width 0.2s ease-out, height 0.2s ease-out 0.2s;
    }
    
    .one:hover::before {
        border-top-color: #53b753;
        border-right-color: #53b753;
    }
    
    .one:hover::after {
        border-bottom-color: #53b753;
        border-left-color: #53b753;
    }
    
    .news_list {
        padding: 22px 0px;
        border-bottom: 2px solid #eeeeee;
    }
    
    .news_list .media-body p {
        width: 100%;
        font-size: 14px;
        color: #666666;
        line-height: 24px;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 2;
        overflow: hidden;
    }
    
    .news_list_time {
        width: 20%;
        height: 70px;
        flex-direction: column;
        justify-content: center;
        border-right: 2px solid #eeeeee;
    }
    
    .news_list_time dd {
        font-size: 32px;
        color: #333333;
        margin: 0;
    }
    
    .news_list_time dt {
        font-size: 12px;
        color: #999999;
        margin: 0;
    }
    
    .news_list_button {
        color: #333333;
        height: 60px;
        display: flex;
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        padding: 0px 24px;
        position: relative;
        z-index: 999
    }
    
    .ybform {
        position: relative;
        z-index: 1;
        padding: 2.64583333% 1.74583333%;
        background-color: #53b753;
    }
    
    .ybform h3 {
        color: #fff;
    }
    
    .ybform p {
        color: #fff;
    }
    
    .ybabout {
        position: relative;
        z-index: 1;
        padding: 2.64583333% 1.74583333%;
        background-color: #fff;
    }
    
    .ybabout .row h4 {
        color: #53b753;
        font-weight: bold;
    }
    
    .ybabout .row h3 {
        margin-top: 15px;
        color: #53b753;
        font-weight: bold;
    }
    
    .ybabout .row p {
        margin-top: 5px;
        margin-bottom: 0px;
    }
    
    .ybabout .row .media h5 {
        color: #53b753;
        font-weight: bold;
    }
    
    .ybabout .row .media .text-right {
        padding-right: 4%;
    }
    
    .ybabout .row .media .qrcode {
        padding: 10px;
        background-color: #e3ebe4;
        text-align: center;
    }
    
    .ybabout .row .media img {
        text-align: center;
        display: block;
        margin-bottom: 8px;
        width: 100px;
        height: 100px;
    }
    
    .yblink {
        position: relative;
        z-index: 1;
        padding: 2.64583333% 1.74583333%;
        background-color: #242b36;
        line-height: 18px;
    }
    
    .yblink a {
        display: inline-block;
        vertical-align: middle;
        color: #797979;
        margin-right: 15px;
    }
    
    .footer {
        position: relative;
        z-index: 1;
        padding: 2.64583333% 1.74583333%;
        background-color: #141a24;
        line-height: 1.4;
    }
    
    .footer p {
        color: #797979;
    }
    
    .footer a {
        color: #797979;
    }
	.form-control {
                display: inline;
                width: 90%;
                height: 34px;
                padding: 6px 12px;
                font-size: 14px;
                line-height: 1.42857143;
                color: #555;
                background-color: #fff;
                background-image: none;
                border: 1px solid #ccc;
                border-radius: 4px;
                -webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, .075);
                box-shadow: inset 0 1px 1px rgba(0, 0, 0, .075);
                -webkit-transition: border-color ease-in-out .15s, -webkit-box-shadow ease-in-out .15s;
                -o-transition: border-color ease-in-out .15s, box-shadow ease-in-out .15s;
                transition: border-color ease-in-out .15s, box-shadow ease-in-out .15s;
            }