html {
  height: 100%;
  overflow: hidden;
}

body {
  height: 100%;
  overflow: hidden;
  font-family: Arial, "微软雅黑" ;
}
a, a:hover, a:active, a:focus{text-decoration: none;}
.mr0{margin-right: 0 !important}
.box-title{
  top: 240px;
  position: absolute;
  width: 100%;
  z-index: 2;
}
.box-title h1{
  font-size: 48px;
  color: #dd1a1a;
  text-align: center;
  letter-spacing: 2.5px;
}
.box-title h3{
  font-size: 28px;
  color: #333;
  text-align: center;
  letter-spacing: 5.5px;
}
.box-title h3.white{
  color: #fff;
}
.box-title h3 span.black{
  color: #333;
}
/* 头部 */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 77px;
  z-index: 9898989;
}
header .logo{
  position: absolute;
  left: 33px;
  top: 20px;
  width: 175px;
  z-index: 2;
  -webkit-transition: all .5s;
  -o-transition: all .5s;
  transition: all .5s;
}
header .logo img{
  max-width: 100%;
}

header .menu{
  position: relative;
  /* width: 1080px; */
  text-align: center;
  padding-top: 10px;
  line-height: 70px;
  -webkit-transition: all .2s;
  -o-transition: all .2s;
  transition: all .2s;
}
header .menu a{
  cursor: pointer;
  color: #cbcbcb;
  font-size: 24px;
  margin: 0 20px;
  -webkit-transition: all .2s;
  -o-transition: all .2s;
  transition: all .2s;

}
header .menu a:hover,
header .menu a.active{
  color: #dd1a1a;
}
header .menu .line{
  position: absolute;
  left: 450px;
  bottom: 7px;
  width: 60px;
  height: 3px;
  background-color: #dd1a1a;
  -webkit-transition: all .5s;
  -o-transition: all .5s;
  transition: all .5s;
}

header .bg{
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: #000;
  opacity: .6;
  z-index: -1;
  -webkit-transition: all .5s;
  -o-transition: all .5s;
  transition: all .5s;
}

/* 头部第二屏 */
header.active {
  height: 70px;
}
header.active .logo{
  width: 125px;
}
header.active .menu{
  position: relative;
  padding-top: 0;
  line-height: 68px;
}
header.active .menu a{
  font-size: 20px;
  margin: 0 18px;
}
header.active .menu .line{
  bottom: 0;
}
/* 主内容 */
.index-container {
  position: relative;
  top: 0;
}

section{
  position: relative;
  width: 100%;
  height: 100%;
  -moz-background-size: cover;
  background-size: cover;
}

.section-1 .swiper-slide{
  -moz-background-size: cover;
  background-size: cover;
}
.section-1 .swiper-container{
  height: 100%;
}
.section-1 .swiper-pagination{
  bottom: 125px;
}
.section-1 .swiper-pagination-bullet{
  width: 100px;
  height: 4px;
  border-radius: 0;
  background-color: #fff;
  opacity: 0.5;
}
.section-1 .swiper-pagination-bullet-active{
  background-color: #dd1a1a;
  opacity: 1;
}
.section-1 .box{
  position: relative;
  text-align: center;
  cursor: -webkit-grab;
}
.section-1 .box h3{
  font-size: 20px;
  color: #ffffff;
}
.section-1 .box h2{
  display: inline-block;
  font-size: 48px;
  color: #fff;
  /* border-bottom: 2px solid; */
  margin: 14px 0 0px;
  padding-bottom: 5px;
}
.section-1 .box div{
  font-size: 20px;
  color: #cdcdcd;
}
.section-1 .box .underline{
  font-size: 24px;
   display: inline-block;
    color: #fff;
}
.section-1 .news-box{
  position: absolute;
 top:60%;
/* top: 600px; */
  left: 0;
  right: 0;
  margin: auto;
  z-index: 2;
  width: 483px;
  height: 179px;
  background: url(../img/section_1_news.png) no-repeat top;
}
.section-1 .news-box .list-unstyled{
  margin: 35px 25px 0 25px;
  width: 423px;
  height: 129px;
  font-size: 16px;
  color: #808080;
  line-height: 20px;
}
.section-1 .news-box .list-unstyled a.title{
  display: inline-block;
  color: #fff;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  width: 20em;
}
.section-1 .news-box .list-unstyled a.title:hover{
  text-decoration: underline;
}
.section-1 .news-box .list-unstyled a.date{
  float: right;
  color: #808080;
}
.section-1 .news-box .more{
  position: absolute;
  z-index: 3;
  right: 22px;
  bottom: -6px;
  font-size: 20px;
  font-weight: bold;
  color: #dd1a1a;
}

.section-1 .next-section{
  position: absolute;
  left: 0;
  right: 0;
  bottom: 20px;
  margin: auto;
  width: 50px;
  height: 50px;
  z-index: 3;
  background: url(../img/next_section.png) no-repeat top / 50px
}
.section-1 .next-section:hover{
  background: url(../img/next_section.png) no-repeat bottom / 50px
}

.section-2{
  background-image: url(../img/section_2_bg.jpg)
}
.sec-2-items{
  position: absolute;
  top: 540px;
  width: 100%;
  text-align: center;
}
.sec-2-item{
  position: relative;
  width: 256px;
  margin: 0 100px;
  display: inline-block;
  text-align: center;
}
.sec-2-item .effects{
  position: relative;
  display: inline-block;
  width: 156px;
  height: 156px;
  line-height: 156px;
  border-radius: 100%;
}
.sec-2-item .icon{
/*  position: relative; */
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  margin: auto;
  z-index: 2;
  display: inline-block;
  vertical-align: middle;
  height: 78px;
  background: url(../img/section_2_item.png);
}
.sec-2-item .icon.i1{
  width: 81px;
  background-position: 0 bottom;
}
.sec-2-item .icon.i2{
  width: 80px;
  background-position: -84px bottom;
}
.sec-2-item .icon.i3{
  width: 80px;
  background-position: -168px bottom;
}
.sec-2-item .icon.i4{
  width: 74px;
  background-position: -252px bottom;
}
.sec-2-item .effects u{
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1;
  width: 156px;
  height: 156px;
  border-radius: 100%;
  background: url(../img/section_2_item.png) -330px 0;
  transition: all .5s ease-in-out 0s;
}
.sec-2-item:hover .icon{
  transition: all 0s .7s;
}
.sec-2-item:hover .icon.i1{
  background-position: 0 -3px;
}
.sec-2-item:hover .icon.i2{
  background-position: -84px -3px;
}
.sec-2-item:hover .icon.i3{
  width: 80px;
  background-position: -168px -3px;
}
.sec-2-item:hover .icon.i4{
  width: 74px;
  background-position: -252px -3px;
}
.sec-2-item .effects .cl{
  clip: rect(0px,156px,-10px,78px);
}
.sec-2-item:hover .effects .cl{
  clip: rect(0px,156px,156px,78px);
}
.sec-2-item .effects .cr{
  clip: rect(156px,78px,156px,0px);
}
.sec-2-item:hover .effects .cr{
  clip: rect(0,78px,156px,0px);
}
.sec-2-item .effects .ct{
  clip: rect(0,156px,0,0px);
  background: url(../img/section_2_item.png) -490px 0;
  transition: all .5s ease-in-out .5s;
}
.sec-2-item:hover .effects .ct{
  clip: rect(0,156px,78px,0px);
}
.sec-2-item .effects .cb{
  clip: rect(156px,156px,156px,0px);
  background: url(../img/section_2_item.png) -490px 0;
  transition: all .5s ease-in-out .5s;
}
.sec-2-item:hover .effects .cb{
  clip: rect(78px,156px,156px,0px);
}

.sec-2-item .title{
  font-size: 24px;
  color: #333;
  margin: 30px 0 10px;
}
.sec-2-item .desc{
  font-size: 20px;
  color: #808080;
  letter-spacing: 1.5px;
}
/* section-3 */
.sec-3-items{
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1;
  width: 100%;
  height: 100%;
  background-color: #000;
  display: -webkit-flex;
  display: -ms-flex;
  display: flex;
}
.sec-3-item{
  position: relative;
  -webkit-flex: 1;
  -ms-flex: 1;
  flex: 1;
  width: 25%;
  height: 100%;
}
.sec-3-item .bg{
  height: 100%;
  -moz-background-size: cover;
  background-size: cover;
}
.sec-3-item .mask{
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: #000;
  opacity: .8;
  z-index: 1;
}
.sec-3-item:hover .it{
  transform: scale(0.75) translateY(-150px);
}
.sec-3-item .it{
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  margin: auto;
  text-align: center;
  height: 209px;
  z-index: 2;
}

.sec-3-item .icon{
  display: block;
  width: 200px;
  height: 160px;
  margin: auto;
}
.sec-3-item .title{
  font-size: 30px;
  color: #fcfcfc;
  line-height: 1.4;
  text-shadow: 3px 3px 3px rgb( 0, 0, 0 );
}
.sec-3-item .desc{
  position: absolute;
  bottom: 0;
  width: 100%;
  font-size: 24px;
  color: #fff;
  text-shadow: 2.5px 4.33px 20px rgb( 6, 0, 1 );
  line-height: 1.8;
  padding: 30px;
  background-color: #dd1a1a;
  display: none;
}

.sec-3-item:hover .mask{
  display: none;
}
.sec-3-item:hover .desc{
  display: block;
}

/* section-4 */
.section-4{
  background: url(../img/section_4_bg.jpg) no-repeat bottom
}
.sec-4-items{
  position: absolute;
  top: 515px;
  left: 0;
  right: 0;
  margin: auto;
  width: 1200px;
  text-align: center;
}
.sec-4-item{
  width: 300px;
  height: 160px;
  margin-bottom: 60px;
  color: #333;
  display: inline-block;
}
.sec-4-item .icon{
  height: 106px;
  margin: auto;
  background: url(../img/section_4_item.png);
}
.sec-4-item:hover .icon{
  animation: sec4icon .4s forwards ease
}
@keyframes sec4icon {
  0%{transform: translateY(0)}
  50%{transform: translateY(-15px)}
  100%{transform: translateY(0)}
}
.sec-4-item .title{
  font-size: 24px;
  margin-top: 18px;
}
.sec-4-item .icon.i1{
  width: 95px;
  background-position: 0 0;
}
.sec-4-item .icon.i2{
  width: 100px;
  background-position: -99px 0;
}
.sec-4-item .icon.i3{
  width: 100px;
  background-position: -203px 0;
}
.sec-4-item .icon.i4{
  width: 96px;
  background-position: -307px 0;
}
.sec-4-item .icon.i5{
  width: 112px;
  background-position: -407px 0;
}
.sec-4-item .icon.i6{
  width: 90px;
  background-position: -523px 0;
}
/* section-5 */
.section-5{
  background-image: url(../img/section_5_bg_2.png)
}
.sec-5-items{
  position: absolute;
  top: 550px;
  left: 40px;
  right: 40px;
  /* width: 1248px; */
  /* margin: auto; */
  margin-right: -18px;
  word-spacing: -6px;
  text-align: center;

}
.sec-5-item{
  display: inline-block;
  /* width: 350px; */
  width: 15.6759%;
  height: 240px;
  margin-right: 18px;
  margin-bottom: 18px;
  word-spacing: 0;
}
.sec-5-item .photo img{
	width:100%;
	height: 180px;
}
.sec-5-item .photo{
  position: relative;
  overflow: hidden;
}
.sec-5-item .photo:before, .sec-5-item .photo:after{
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  transition: all .3s;
}
.sec-5-item .photo:before{
  top: -220px;
  width:100%;
  height: 220px;
  background-color: #000;
  opacity: .5;
}
.sec-5-item:hover .photo:before{
  top: 0;
  width: 364px;
  height: 220px;
  background-color: #000;
  opacity: .5;
}
.sec-5-item .photo:after{
  width: 55px;
  height: 50px;
  right: 0;
  bottom: 0;
  margin: auto;
  background-image: url(../img/logo2.png);
  opacity: 0;
}
.sec-5-item:hover .photo:after{
  opacity: 1;
}
.sec-5-item .title{
  position: relative;
  padding: 0 18px;
  height: 60px;
  color: #333;
  transition: all .3s;
  overflow: hidden;
  text-align: left;
}
.sec-5-item .title:before{
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  border-style: solid;
  border-width: 80px 0;
  border-color: #fff transparent #dd1a1a transparent ;
  transition: all .3s;
}
.sec-5-item:hover .title:before{
  top: -80px;
}
.sec-5-item:hover .title{
  color: #fff;
}
.sec-5-item .title .type{
  padding: 5px 0 5px;
  font-size: 14px;
  opacity: .8;
}

.sec-5-item .title .name{
  position: relative;
  z-index: 1;
  font-size: 18px;
  width: 90%;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.sec-5-items .more{
  position: absolute;
  left: 0;
  right: 0;
  bottom: -120px;
  margin: auto;
  display: block;
  width: 152px;
  height: 50px;
  line-height: 50px;
  font-size: 20px;
  text-align: center;
  color: #dd1a1a;
  border: 2px solid #dd1a1a;
  overflow: hidden;
  z-index: 0;
}
.sec-5-items .more:before{
  content:'';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: #dd1a1a;
  z-index: -1;
  transition: all .3s;
  transform: translateX(-100%);
}
.sec-5-items .more:hover{
  color: #fff;
}
.sec-5-items .more:hover:before{
  transform: translateX(0);
}
.section-5 .showcode{
  position: fixed;
  top: 0;
  bottom: 0;
  right: 0;
  left: 0;
  background-color: rgba(0, 0, 0, 0.5);
  display: none;
  z-index: 9999;
}
.section-5 .showcode img{
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  margin: auto;
  width: 400px;
  height: 400px;

}
.section-5 .showcode .text{
position: absolute;
	font-size: 48px;
	color: #fff;
	left: 0;
	right: 0;
  bottom: 100px;
  margin: auto;
  text-align: center;
}
/* 点击出现二维码 */
#cover {
	background: #000;
	/* position: absolute; */
	left: 0px;
	top: 0px;
	width: 100%;
	height: 100%;
	filter: alpha(opacity=70);
	opacity: 0.7;
	display: none;
	z-index: 2
}
.sec-5-QRcode-container{
	display: none;
	text-align: center;
	text-align: -moz-center;
	text-align: -webkit-center;
}

.sec-5-QRcode-img {
	position: absolute;
	width: 460px;
	height: 460px;
	margin: auto;
	left: 0;
	right: 0;
	top: 0;
	bottom: 0;
	z-index: 999;

}
.sec-5-QRcode-title {
	position: absolute;
	font-size: 48px;
	color: #fff;
	left: 0;
	right: 0;
	margin: auto;
	top: 836px;
	z-index: 999;
}

/* section-6 */
.section-6{
  background-image: url(../img/section_6_bg.jpg)
}
.sec-6-items{
  position: absolute;
  top: 500px;
  left: 0;
  right: 0;
  margin: auto;
  width: 1240px;
  padding-left: 160px;
}
.sec-6-company{overflow: hidden;}
.sec-6-company img{
  float: left;
}
.sec-6-company .right{
  float: right;
  width: 486px;
  color: #fff;
}
.sec-6-company .right .name{
  color: #dd1a1a;
  font-size: 24px;
  text-align: center;
  line-height: 1;
  margin-bottom: 20px;
}
.sec-6-company .right .desc{
  color: #333;
  font-size: 14px;
  text-indent: 2em;
  line-height: 30px;
}

.sec-6-contact{
  margin-top: -30px;
  /* display: none; */
}
.sec-6-contact .map{
  float: left;
  width: 600px;
  height: 400px;
}
.sec-6-contact .right{
  float: right;
  width: 450px;
  font-size: 24px;
  color: #fff;
  line-height: 2;
  margin-top: -12px;
}
.sec-6-contact .qrcode{
  overflow: hidden;
  margin-top: 20px;

}
.sec-6-contact .qrcode div{
  float: left;
  width: 180px;
  margin-right: 50px;
  text-align: center;
  font-size: 16px;
  line-height: 3;
}

.copyright{
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 40px;
  line-height: 40px;
  text-align: center;
  font-size: 14px;
  color: #fff;
  background-color: #000;
}
.copyright a{
  color: #fff;
}