.topbg{
  background: url(../images/topbg.jpg) center top no-repeat;
  background-size: conver;
  height:7px;
}
.fotbg{
  background: url(../images/fotbg.jpg) center top no-repeat;
  background-size: conver;
  height:7px;
}


#footer{
  background: url(../images/fotbg.jpg) center top no-repeat;
  background-size: conver;
  /* height:7px; */
}

#drop.fixed ul li:hover span{
color: #fff;
}



.index_title{

  background: url(../images/line.jpg) center bottom no-repeat;
  margin-bottom:25px;
}
.chanpin .index_title,.youshi .index_title{

  background: url(../images/line-huise.jpg) center bottom no-repeat;
  margin-bottom:25px;
}
.index_title h3{
  color: #191d64;
  font-size: 32px;
  font-weight: bold;
}


.index_title span{
  font-size: 36px;
  color: #ddd;
}


.chanpin{
  background: url(../picture/bj02.jpg) center top no-repeat;
  background-size: cover;
}
.youshi{
  background: url(../picture/bj02.jpg) center top no-repeat;
  background-size: cover;
}
.jianjie{
  background: url(../picture/bj.jpg) center top no-repeat;
  background-size: cover;
}
.chejian{
  background: url(../picture/chejian.jpg) center top no-repeat;
  background-size: cover;
}
.mynews{
  background: url(../picture/news.jpg) center top no-repeat;
  background-size: cover;
}

/* 首页三大板块开始 */
.fenlei  .wrapper {
  width: 100%;
  height: 100%;
}
.fenlei  .wrapper section {
  width: calc(100% / 3);
  height: 100%;
  float: left;
  -webkit-filter: grayscale(50%);
          filter: grayscale(50%);
  transition-duration: 0.5s;
  position: relative;
}
.fenlei  .wrapper section::before {
  content: "";
  position: absolute;
  width: 100%;
  height: 100%;
  /* background: linear-gradient(rgba(0, 0, 0, 0.6), transparent); */
  opacity: 1;
  transition: 0.3s;
}

.fenlei  .wrapper section.sec{
  position: relative;
}
.fenlei  .wrapper section.sec .touming{
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(25, 29, 100, .9);
}
.fenlei  .wrapper section.sec:hover .touming{
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0,.25);
}
.fenlei  .wrapper section.sec01 {
  
  background: url("../sanlie/800.jpg");
}
.fenlei  .wrapper section.sec02 {
  background: url("../sanlie/8001.jpg");
}
.fenlei  .wrapper section.sec03 {
  background: url("../sanlie/8002.jpg");
}
.fenlei  .wrapper section.sec01, .fenlei  .wrapper section.sec02, .fenlei  .wrapper section.sec03 {
  background-repeat: no-repeat;
  background-position: 50% 50%;
  background-size: cover;
  
}
.fenlei  .wrapper:hover section:hover {
  width: 40%;
  -webkit-filter: grayscale(0%);
          filter: grayscale(0%);

cursor: pointer;

}
.fenlei  .wrapper:hover section:hover::before {
  opacity: 0;
}
.fenlei  .wrapper:hover section:not(:hover) {
  width: 30%;
}

.alternative {
  display: inline-block;
  top: 50%;
  left: 50%;
  position: absolute;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  font-family: "Lato", Arial, sans-serif;
  letter-spacing: 0.08em;
  line-height: 1;
  font-size: 2.4rem;
  text-align: center;
  color: rgba(255, 255, 255, 0.6);
  background: rgba(0, 0, 0, 0.4);
  padding: 0.6em 1em;
}
.alternative a {
  margin-top: 15px;
  font-size: 1.2rem;
  display: block;
  padding: 0.6em 0;
  background: rgba(255, 255, 255, 0.2);
  color: rgba(255, 255, 255, 0.6);
  text-decoration: none;
  transition-duration: 0.3s;
}
.alternative a:hover {
  background: rgba(255, 255, 255, 0.6);
  color: #333;
}



.sec{
  text-align: center;
}

/* 首页三大板块结束 */
.fl-txt{
  width:64%;

  margin-left: 18%;
  margin-right: 18%;
  padding-top: 70px;
  position: absolute;
  left: 0;
  top: 0;
}
.fl-txt h3{
font-size: 30px;
height:55px;
line-height: 55px;
color: #fff;
}
.fl-txt p{
  font-size:16px;
  line-height:30px;
  text-align: center;
  color: #eee;
}
.mymore a{
  display: inline-block;
  width: 140px;
  height: 40px;
  line-height: 40px;
  margin-top: 20px;
  background-color: #5b5b5b;
  color: #fff;
  font-size: 16px;
  transition: all .6s;
}

.mymore a:hover,  .fenlei  .wrapper:hover section:hover .fl-txt .mymore a{
  cursor: pointer;
background-color: #191d64;
}
/* 海创优势 */
.youshi .ys-content{
  display: flex;
  flex-direction: row;
  justify-content: space-between;
}
.ys-item{
  width: 23.5%;
  min-height: 380px;
  margin-top: 15px;
  position: relative;
color: #fff;
border: 1px solid #ededed;
border-color: rgba(255,255,255,.2);
transition: all .6s;

}

.ys-item:hover{
  background-color: #fff;
 
  cursor: pointer;
}

.ys-item .ys-icon{
  width: 90px;
  height: 90px;
  line-height: 90px;
  text-align: center;
  margin: 10px auto;
  margin-top: 25px;
  background-color: #eee;
  border-radius: 45px;
}


.ys-item:hover .ys-icon{

  background-color: #191d64;

}

.ys-item .ys-icon span{
  font-size: 42px;
  color: #191d64;
}
.ys-item:hover  .ys-icon span{
  font-size: 42px;
  color: #fff;
}

.ys-item .ys-title h3{

  font-size: 22px;
  height: 45px;
  line-height: 45px;
  color: #fff;
  text-align: center;
}
.ys-item:hover .ys-title h3{


  color: #191d64;

}
.ys-item .ys-title .ys-en{
  font-size: 12px;
  color: #ddd;
  letter-spacing: 3px;
  text-align: center;
  text-transform: uppercase;
}
.ys-item:hover .ys-title .ys-en{

  color:#eee;

}
.ys-item  .ys-item-content{
  padding: 15px 15px;
  text-align: center;
  line-height: 30px;
  font-size: 14px;
  color: #eee;
}
.ys-item:hover  .ys-item-content{

  color: #515151;
}
.ys-item .ys-more{
  
  position: absolute;
  bottom: 30px;
  left: 85px;
  width: 100%;
}
.ys-item .ys-more a{
  display: inline-block;
  width: 120px;
 
  height: 35px;
  line-height: 35px;
  background-color: #eee;
  border-radius: 23px;
  text-align: center;
  font-family: 16px;
  font-weight: bold;
  transition: all .6s;
  margin: 0 auto; 
}
.ys-item:hover .ys-more a{

  background-color: #191d64;
  color: #fff;
}















































/* 首页新闻样式 */
.news-list .news-item{
float: left;
width: 370px;
margin-right: 15px;
background-color: #fff;
}
.news-list .news-item:nth-child(3){
margin-right: 0;
}
.news-list .news-item .news-img{
padding-bottom: 10px;
}
.news-list .news-item img{
width: 100%;
height: auto;
}
.news-list .news-item ul{
padding: 0px 15px;
}
.news-list .news-item ul li{
height: 45px;
line-height: 45px;
background: url(../images/news.png) left center no-repeat;
padding-left: 15px;
border-bottom: 1px dashed #ddd;
}
.news-list .news-item ul li:last-child{
border-bottom: 0;
}
.news-list .news-item ul li span.date{
float: right;
color: #999;
}
.cl{
clear: both;
}
.news-list .news-item ul li a{
transition: all .6s;
}
.news-list .news-item ul li a:hover{
color: #191d64;
}
.news-list .mymore{
text-align: center;
}

.cpbt .f30{
color: #fff;

}


/* 客服效果 */
#toolbar {
position: fixed;
z-index: 9999;
right: 17px;
bottom: 10%;
}

#toolbar li {
margin-bottom: 3px;
font-size: 0;
width: 57px;
height: 57px;
right: 0;
position: relative;
}

#toolbar li a {
display: block;
position: absolute;
z-index: 9;
right: 0;
top: 0;
width: 57px;
height: 57px;
overflow: hidden;
background: #191d64;
-webkit-transition: all .5s ease;
transition: all .5s ease;
white-space: nowrap;
font-size: 0;
}

#toolbar li .icon-font {
display: inline-block;
vertical-align: middle;
width: 57px;
height: 57px;
background-color: #d9d9d9;
}

#toolbar li .icon-qq:after {
background-position: 0 -150px;
}

#toolbar li .icon-phone:after {
background-position: 0 -90px;
}

#toolbar li .icon-ewm:after {
background-position: 0 -30px;
}

#toolbar li .icon-message:after {
background-position: 0 -120px;
}

#toolbar li .icon-top:after {
background-position: 0 -60px;
}

#toolbar li .icon-wangwang:after {
background-position: 0 0;
}

#toolbar li .wz {
display: inline-block;
line-height: 57px;
font-size: 14px;
color: #fff;
vertical-align: middle;
padding-left: 10px;
}

#toolbar li.ewm .ewm-box {
position: absolute;
z-index: 1;
padding: 5px;
background: #191d64;
width: 110px;
right: 120%;
bottom: 0;
opacity: 0;
visibility: hidden;
-webkit-transform: translateX(100%);
        transform: translateX(100%);
-webkit-transition: all .7s;
transition: all .7s;
}

#toolbar li.ewm .ewm-box p {
margin-bottom: 0;
}

#toolbar li.ewm .ewm-box img {
max-width: 100%;
}

#toolbar li.ewm .ewm-box:after {
content: '';
position: absolute;
right: -5px;
bottom: 20px;
width: 0;
height: 0;
line-height: 0;
font-size: 0;
overflow: hidden;
border-width: 5px;
cursor: pointer;
border-style: dashed dashed dashed solid;
border-color: transparent transparent transparent #191d64;
border-right: none;
}

#toolbar li.ewm:hover .icon {
background-position: -57px -180px;
}

#toolbar li.ewm:hover .ewm-box {
opacity: 1;
visibility: visible;
-webkit-transform: translateY(0);
        transform: translateY(0);
}

#toolbar li.backtop {
cursor: pointer;
}

#toolbar li.backtop .iconfont {
color: #fff;
background-color: #191d64;
}

#toolbar li:hover a {
width: 200px;
}

#toolbar li:hover .icon-font {
background-color: #191d64;
}

#toolbar li:hover .icon-qq:after {
background-position: -30px -150px;
}

#toolbar li:hover .icon-phone:after {
background-position: -30px -90px;
}

#toolbar li:hover .icon-ewm:after {
background-position: -30px -30px;
}

#toolbar li:hover .icon-message:after {
background-position: -30px -120px;
}

#toolbar li:hover .icon-wangwang:after {
background-position: -30px 0;
}

#toolbar li:hover .icon-top:after {
background-position: -30px -60px;
}

@media (max-width: 990px) {
#toolbar {
  display: none;
}
}


.icon-font {
position: relative;
}

.icon-font:after {
content: "";
width: 30px;
height: 30px;
background-image: url(../images/icon_spirit.png);
background-repeat: no-repeat;
position: absolute;
left: calc(50% - 15px);
top: calc(50% - 15px);
}

/* banner样式 */


.banner .swiper-container {
  width: 100%;
  height: 100%;
}

.banner .swiper-slide {
  text-align: center;
  font-size: 18px;
  background: #fff;

  /* Center slide text vertically */
  display: -webkit-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  -webkit-justify-content: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  -webkit-align-items: center;
  align-items: center;
}
.banner .swiper-slide img{
width: 100%;
height: 100%;
}
.banner .swiper-button-next:after, .banner .swiper-button-prev:after{
  color: #fff;
}