* {
    margin: 0;
    padding: 0;
}

a {
    text-decoration: none
}

a:hover {
    text-decoration: none
}
p{
    font-size: 14px;
    margin: 0;
}
ul,
li {
    list-style: none
}

.fl {
    float: left
}

.fr {
    float: right
}

.clear {
    clear: both
}

input {
    outline: none
}
img{
    width: 100%;
    display: block;
}
.container {
    width: 1270px;
    margin: 0 auto;
}
.container::before,.container::after{
    display: none;
}
body,
html {
    background: #fff;
    overflow-x: hidden;
    box-sizing: border-box;
}

body {
    font-family:"微软雅黑",microsoft yahei;
    
}


/*导航*/
.navbar {
    background: #fff;
    transition: 1s;
    left: 0;
    right: 0;
    position: relative;
    margin-bottom: 0;
    z-index: 9999;
    border-radius: 0;
    display: -ms-flex;
    display: flex;
    -ms-flex-flow: row wrap;
    flex-flow: row wrap;
    justify-content: space-between;
}

.navbar>div {
    display: -ms-flex;
    display: flex;
    -ms-flex-flow: row wrap;
    flex-flow: row wrap;
    justify-content: space-between;
}

.navbar-brand {
    width: 180px;
    display: block;
    padding:5px 0;
}

.navbar-brand>img {
    width: 100%;
    display: block;
}

.navbar-nav {
    display: -ms-flex;
    display: flex;
    -ms-flex-flow: row wrap;
    flex-flow: row wrap;
    margin: 0 auto;
}

.navbar-nav>li {
    padding: 30px 30px;
}

.navbar-nav>li>a {
    color: #333;
    transition: .5s;
    font-size: 16px;
}
.navbar-nav>li>a:hover{
    color: #043695;
}
.navbar-nav>li.active>a{
    color: #000;
    border-bottom: 2px solid #000;
    font-weight: bold;
    
}
.navbar i {
    display: none;
}
.top-right{
    display: none;
}


/* search */
.search{
    margin: 27px 0;
    position: relative;
}
.search input{
    border-radius: 50px;
    border: solid 1px #ccc;
    padding: 5px 10px;
}
.search button{
    border: transparent;
    background: transparent;
    position: absolute;
    right: 10px;
    top: 20%;
}



/* banner */
.carousel-control.left,.carousel-control.right{
    background: none;
    top: calc(100% - 50% - 60px)
}

.carousel-control>span{
    font-size: 60px;
    color: #fff;
    
}


/* about */
.about{
    padding: 50px 0 100px;
}
.title{
    text-align: center;
}
.title h3{
    font-size: 24px;
    color: #000;
    margin: 0;
}
.title hr{
    width: 50px;
    height: 2px;
    background: #666;
    margin: 10px auto 40px;
}
.ab-con{
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
}
.ab-left{
    width: 50%;
}
.ab-right{
    width: 45%;
    padding: 30px 0;
}
.ab-right>p{
    font-size: 14px;
    line-height: 40px;
    text-indent: 2em;
}
.ab-right>p>span{
    color: #000;
    font-weight: bold;
}
.ab-right>a{
    display: inline-block;
    padding: 5px 15px;
    background: #bb1515;
    color: #fff;
    margin-top: 20px;
}


/* product */
.product{
    background: url(../img/product.jpg) no-repeat center;
    background-size: cover;
    padding-top: 260px;
    max-height: 400px;

}
.pro-show{
    background: #fff;
    box-shadow: 0 0 10px -1px #ccc;
    padding: 40px;
}
.Box {
    position: relative;
}

.Box .content {
    width: 1090px;
    margin: 0 auto;
}

.Box .Box_con {
    position: relative;
    margin-top: 50px;
}

.Box .Box_con .btnl {
    position: absolute;
}

.Box .Box_con .btn {
    display: block;
    width: 41px;
    height: 41px;
    position: absolute;
    top: 40%;
    cursor: pointer;
}

.Box .Box_con .btnl {
    background: url(../img/jtl02.png) no-repeat center;
    left: -72px;
}

.Box .Box_con .btnr {
    background: url(../img/jtr02.png) no-repeat center;
    right: -72px;
}

.Box .Box_con .btnl:hover {
    background: url(../img/jtl03.png) no-repeat center;
}

.Box .Box_con .btnr:hover {
    background: url(../img/jtr03.png) no-repeat center;
}

.Box .Box_con .conbox {
    position: relative;
    overflow: hidden;
}

.Box .Box_con .conbox ul {
    position: relative;
    list-style: none;
}

.Box .Box_con .conbox ul li {
    float: left;
    width: 350px;
    height: 400px;
    margin-left: 20px;
    overflow: hidden;
    
}
.Box .Box_con .conbox ul li:first-child {
    margin-left: 0;
}

.Box .Box_con .conbox ul li img {
    display: block;
    width: 350px;
    height: 360px;
    transition: all 0.5s;
    border: solid 1px #ccc;
}

.Box .Box_con .conbox ul li p {
    padding: 15px 0;
    text-align: center;
    font-size: 14px;
    color: #000;
}

.Box .Box_con .conbox ul li:hover img {
    transform: scale(0.9);
    -webkit-transform: scale(0.9);
    -moz-transform: scale(0.9);
    -ms-transform: scale(0.9);
    -o-transform: scale(0.9);
}

.Box .BoxSwitch {
    margin-top: 30px;
    text-align: center;
}

.Box .BoxSwitch span {
    display: inline-block;
    *display: inline;
    *zoom: 1;
    vertical-align: middle;
    width: 30px;
    height: 3px;
    background: #ccc;
    margin: 0 5px;
    cursor: pointer;
}

.Box .BoxSwitch span.cur {
    background: red;
}
.BoxSwitch{
    display: none;
}
.pro-btn{
    text-align: center;
}
.pro-btn>a{
    display: inline-block;
    padding: 5px 15px;
    color: #fff;
    background: #bb1515;
    margin-top: 30px;
}


/* plant */
.plant{
    padding: 50px 0;
}
#certify {
	position: relative;
	width: 1270px;
	margin: 30px auto
}

#certify .swiper-container {
	padding-bottom: 60px;
}

#certify  .swiper-slide {
	width: 600px;
	background: #fff;
	/* box-shadow: 0 8px 30px #ddd; */
}
#certify  .swiper-slide img{
	display:block;
}
#certify  .swiper-slide p {
	line-height: 98px;
	padding-top: 0;
	text-align: center;
	color: #636363;
	font-size: 1.1em;
	margin: 0;
}

#certify .swiper-pagination {
	width: 100%;
	bottom: 20px;
}

#certify .swiper-pagination-bullets .swiper-pagination-bullet {
	margin: 0 5px;
	border: 3px solid #fff;
	background-color: #d5d5d5;
	width: 10px;
	height: 10px;
	opacity: 1;
}

#certify .swiper-pagination-bullets .swiper-pagination-bullet-active {
	border: 3px solid #b61d22;
	background-color: #fff;
}

#certify .swiper-button-prev {
	left: -30px;
	width: 45px;
	height: 45px;
	background: url(../images/wm_button_icon.png) no-repeat;
	background-position: 0 0;
	background-size: 100%;
}

#certify .swiper-button-prev:hover {
	background-position: 0 -46px;
	background-size: 100%
}

#certify .swiper-button-next {
	right: -30px;
	width: 45px;
	height: 45px;
	background: url(../images/wm_button_icon.png) no-repeat;
	background-position: 0 -93px;
	background-size: 100%;
}

#certify .swiper-button-next:hover {
	background-position: 0 -139px;
	background-size: 100%
}

/* features */
.features{
    padding: 50px 0;
    margin-top: 600px;
}
.feat-show{
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
    margin: 15px 0;
}
.feat-img{
    width: 53%;
}
.feat-con{
    width: 46%;
    background: #eee;
    text-align: center;
    padding: 100px 0;
}
.feat-con>h4{
    font-size: 20px;
    font-weight: bold;
    display: inline-block;
    background: #bb1515;
    color: #fff;
    padding: 10px 20px;
    margin-bottom: 20px;
}
.feat-con>p{
    width: 100%;
    font-size: 15px;
    line-height: 26px;
}




/* footer */
.footer{
    background: url(../img/foot-bg.jpg) no-repeat center;
    background-size: cover;
}
.footer .container{
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
    padding: 50px 50px 0;
}
.foot-logo{
    width: 20%;
}
.foot-logo img{
    width: 100px;
}
.foot-con{
    width: 75%;
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
}
.foot-con ul>li{
    font-size: 14px;
    color: #ccc;
    line-height: 26px;
}
.foot-con ul>li>a{
    font-size: 14px;
    color: #ccc;
}
.foot-con ul>li:first-of-type{
    font-size: 18px;
    font-weight: bold;
    color: #fff;
    margin-bottom: 20px;
}
.foot-con ul>li img{
    width: 100px;
}
.foot{
    text-align: center;
    padding-bottom: 50px;
}
.foot>p,.foot>a{
    font-size: 14px;
    color: #fff;
}
@media all and (max-width:768px) {
    .container{
        width: 100%;
    }
    .navbar i{
        display: block;
        font-size: 30px;
        color: #000;
        line-height: 50px;
        margin: 0 auto;
    }
    .navbar-nav{
        position: absolute;
        left: 0;
        top: 51px;
        background: #fff;
        margin: 0;
        width: 100%;
        padding: 10px 30px;
        display: none;
    }
    .navbar-nav>li{
        width: 100%;
    }
    .carousel-control.left, .carousel-control.right {
        background: none;
        top: calc(100% - 50% - 30px);
    }
    .about{
        padding: 20px 0;
    }
    .ab-left,.ab-right,.feat-img,.feat-con{
        width: 100%;
    }
    .Box .content,#certify,.foot-con{
        width: 100%;
    }
    .Box .Box_con .btnr,.Box .Box_con .btnl{
        display: none;
    }
    .Box .Box_con .conbox ul li{
        width: 260px;
        height: auto;
    }
    .Box .Box_con .conbox ul li img{
        width: 260px;
        height: 260px;
    }
    .features{
        padding: 20px 0;
    }
    .footer .container{
        padding: 10px 20px;
    }
    .foot-logo{
        margin: 20px auto;
        display: inline-block;
        width: 30%;
        
    }
    .foot-con{
        text-align: center;
        width: 100%;
    }
    .foot-con>ul{
        margin: 0 auto;
    }
    .foot-con>ul:nth-of-type(1),
    .foot-con>ul:nth-of-type(2),
    .foot-con>ul:nth-of-type(4){
        display: none;
    }
}