/*首页banner*/
.banner17 .shutter {
  overflow: hidden;
  width: 1920px;
  height: auto;
  position: relative;
  left: 50%;
  margin-left: -960px;
  top: 0;
}
.banner17 .shutter-img {
  z-index: 1;
}
.banner17 .shutter-img,
.banner17 .shutter-img a {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
}
.banner17 .shutter-img a {
  cursor: default;
}
.banner17 .shutter-img a > img {
  width: 1920px;
  height: auto;
}
.banner17 .shutter-img .created {
  overflow: hidden;
  position: absolute;
  z-index: 20;
}
.banner17 .shutter-btn {
  width: 1300px;
  height: 64px;
  z-index: 9;
  position: absolute;
  top: 50%;
  margin-left: -650px;
  margin-top: -32px;
  left: 50%;
  clear: both;
  display: none;
}
.banner17:hover .shutter-btn {
  display: block;
}
.banner17 .shutter-btn li {
  width: 64px;
  height: 64px;
  cursor: pointer;
}
.banner17 .shutter-btn li.prev {
  float: left;
  background: url(../images/left3.png) no-repeat;
}
.banner17 .shutter-btn li.next {
  float: right;
  background: url(../images/right3.png) no-repeat;
}
.cover {
  display: inline-block;
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
}
.search {
  background: url(../images/productBg.jpg) repeat;
}
.search .size {
  background: #2f2c2d;
  position: relative;
  z-index: 100;
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  padding: 0 20px;
}
.search .size .hot {
  height: 78px;
  display: flex;
  align-items: center;
  line-height: 26px;
  font-size: 18px;
  color: #ffffff;
}
.search .size .hot img {
  margin-right: 10px;
}
.search .size .hot a {
  color: #ffffff;
  margin-right: 10px;
}
.search .size .search_cnt {
  display: flex;
  height: 78px;
  flex-direction: row;
  align-items: center;
}
.search .size .search_cnt input.txt {
  width: 278px;
  height: 38px;
  border: none;
  background: #fff;
  text-indent: 20px;
}
.search .size .search_cnt .btn {
  width: 43px;
  height: 38px;
  border: none;
  background: url(../images/btn.jpg) no-repeat;
}
.title {
  text-align: center;
  padding: 36px 0;
}
.title h2 {
  font-size: 40px;
  color: #1d2c82;
  letter-spacing: 1px;
}
.title h2 span {
  color: #2f3133;
  font-weight: normal;
}
.title p {
  font-size: 24px;
  color: #2f3133;
  padding-top: 5px;
}
.product {
  padding-bottom: 60px;
  background: url(../images/productBg.jpg) repeat;
}
.product .tabTop {
  width: 100%;
  text-align: center;
  border-bottom: 1px solid #848484;
  display: flex;
  flex-direction: row;
  justify-content: space-between;
}
.product .tabTop li {
  display: inline-block;
  position: relative;
  padding-bottom: 30px;
}
.product .tabTop li a {
  display: flex;
  flex-direction: row;
  align-items: center;
  font-size: 24px;
  color: #2f3133;
}
.product .tabTop li::before {
  border-radius: 50%;
  width: 14px;
  height: 14px;
  background: #fff;
  content: '';
  left: 50%;
  bottom: -7px;
  margin-left: -7px;
  z-index: 2;
  position: absolute;
}
.product .tabTop li::after {
  border-radius: 50%;
  width: 30px;
  height: 30px;
  background: #333333;
  content: '';
  left: 50%;
  bottom: -15px;
  margin-left: -15px;
  z-index: 1;
  position: absolute;
}
.product .tabTop li:hover a,
.product .tabTop li.on a {
  color: #1d2c82;
}
.product .tabTop li:hover::after,
.product .tabTop li.on::after {
  background: #1d2c82;
}
.product .tabBottom {
  display: none;
  margin-top: 20px;
  position: relative;
}
.product .tabBottom .proContent {
  width: 100%;
  display: flex;
  justify-content: space-between;
  overflow: hidden;
  padding: 20px 0;
}
.product .tabBottom .proContent .flag {
  width: 555px;
  height: 382px;
}
.product .tabBottom .proContent .flag img {
  transition: 0.5s;
}
.product .tabBottom .proContent .flag img:hover {
  transform: scale(1.1);
}
.product .tabBottom .proContent .text {
  background: #fff;
  width: calc(100% - 680px);
  padding: 40px;
}
.product .tabBottom .proContent .text h3 {
  font-size: 24px;
  color: #333333;
  padding: 35px 0;
}
.product .tabBottom .proContent .text p {
  font-size: 16px;
  color: #969696;
  line-height: 30px;
}
.product .tabBottom .proContent .text a {
  width: 128px;
  height: 38px;
  display: inline-block;
  margin: 20px 10px 0 0;
  background: #000000;
  text-align: center;
  line-height: 38px;
  color: #fff;
  font-size: 18px;
}
.product .tabBottom .proContent .text a.blue {
  background: #222c81;
  position: relative;
}
.product .tabBottom .proContent .text a.blue .tel {
  position: absolute;
  right: -212px;
  top: -20px;
  margin-left: -94px;
  background: #fff;
  border-radius: 10px;
  box-shadow: 0 0 5px 1px #ddd;
  padding: 10px;
  width: 188px;
  text-align: left;
  z-index: 1;
  display: none;
  transition: 280ms;
}
.product .tabBottom .proContent .text a.blue .tel span {
  display: block;
  color: #333;
  font-size: 15px;
  line-height: 25px;
}
.product .tabBottom .proContent .text a.blue::before {
  position: absolute;
  right: -5px;
  top: 50%;
  content: '';
  width: 0;
  height: 0;
  margin-top: -10px;
  border-bottom: 10px solid transparent;
  border-top: 10px solid transparent;
  border-right: 20px solid #fff;
  z-index: 10;
  display: none;
  filter: drop-shadow(0 0 5px 1px #ddd);
  transition: 280ms;
}
.product .tabBottom .proContent .text a.blue:hover .tel,
.product .tabBottom .proContent .text a.blue:hover::before {
  display: block;
}
.product .tabBottom .swiper-slide .Img {
  width: 290px;
  height: 190px;
  overflow: hidden;
}
.product .tabBottom .swiper-slide .Img img {
  transition: 0.5s;
  width: 100%;
  display: block;
  margin: 0 auto;
}
.product .tabBottom .swiper-slide .Img img:hover {
  transform: scale(1.1);
}
.product .tabBottom .swiper-slide p {
  line-height: 55px;
  text-align: center;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: #333;
  font-size: 18px;
}
.product .tabBottom.on {
  display: block;
}
.about {
  padding: 57px 0;
  overflow: hidden;
}
.about .size {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
}
.about .fl {
  width: 570px;
  height: 570px;
}
.about .fr {
  width: calc(100% - 600px);
}
.about .fr span {
  font-size: 24px;
  color: #222c81;
  padding-top: 32px;
  display: block;
  font-weight: bold;
}
.about .fr h2 {
  color: #2f3133;
  font-size: 40px;
  padding-bottom: 50px;
}
.about .fr .text {
  padding-bottom: 30px;
  overflow: hidden;
  border-bottom: 2px dashed #a6a6a6;
  margin-bottom: 30px;
}
.about .fr .text p {
  font-size: 16px;
  line-height: 30px;
  color: #898989;
  padding-bottom: 20px;
}
.about .fr .text a.more {
  width: 160px;
  height: 40px;
  background: #222c81;
  color: #fff;
  float: right;
  text-indent: 50px;
  line-height: 40px;
  position: relative;
  border-radius: 20px;
  font-size: 18px;
}
.about .fr .text a.more::before {
  width: 20px;
  height: 20px;
  background: #fff;
  border-radius: 50%;
  position: absolute;
  left: 20px;
  top: 10px;
  content: '';
}
.about .fr .text a.more::after {
  width: 10px;
  height: 10px;
  background: #222c81;
  border-radius: 50%;
  position: absolute;
  left: 25px;
  top: 15px;
  content: '';
}
.about .fr ul {
  display: flex;
  flex-direction: row;
  justify-content: space-around;
  padding: 20px 0;
  background: #f9f9f9;
}
.about .fr ul li {
  text-align: center;
}
.about .fr ul li img {
  display: block;
  margin: 0 auto;
}
.about .fr ul li a {
  color: #2f3133;
  font-size: 15px;
}
.about .picScroll-left {
  /* overflow: hidden; */
  position: relative;
  padding: 70px 0;
  overflow: hidden;
  width: 100%;
}
.about .picScroll-left .bd ul {
  overflow: hidden;
  zoom: 1;
}
.about .picScroll-left .bd ul li {
  padding-left: 20px;
  float: left;
  _display: inline;
  overflow: hidden;
  text-align: left;
  width: 322px;
}
.about .picScroll-left .bd ul li img {
  width: 322px;
  height: 216px;
  display: block;
  margin: 0 auto;
}
.equipment {
  background: url(../images/productBg.jpg) repeat top center;
  padding-bottom: 60px;
}
.equipment .size {
  position: relative;
  padding: 0 58px;
}
.equipment .size .mySwiperEqu .swiper-slide {
  width: 273px;
}
.equipment .size .mySwiperEqu .swiper-slide div {
  width: 273px;
  margin: 0 auto;
  display: block;
}
.equipment .size .mySwiperEqu .swiper-slide img {
  display: block;
  margin: 0 auto;
}
.equipment .size .mySwiperEqu .swiper-slide p {
  font-size: 16px;
  line-height: 48px;
  color: #000000;
}
.equipment .size .mySwiperEqu .swiper-slide span {
  width: 96px;
  height: 25px;
  display: inline-block;
  color: #fff;
  font-size: 14px;
  line-height: 25px;
  text-align: center;
  background: #000;
}
.equipment .size .mySwiperEqu .swiper-slide:hover span {
  background: #1d2c82;
}
.equipment .size .swiper-button-prev {
  position: absolute;
  left: 10px;
  top: 40%;
  width: 46px;
  height: 46px;
  margin-top: -23px;
  background: url(../images/prev.png) no-repeat;
  background-size: 100% 100%;
}
.equipment .size .swiper-button-next {
  position: absolute;
  right: 10px;
  top: 40%;
  width: 46px;
  height: 46px;
  margin-top: -23px;
  background: url(../images/next.png) no-repeat;
  background-size: 100% 100%;
}
.equipment .size .swiper-button-next::after,
.equipment .size .swiper-button-prev::after {
  display: none;
}
.news {
  overflow: hidden;
  padding: 30px 0 0;
}
.news .title2 {
  border-bottom: 1px solid #ececec;
  position: relative;
  line-height: 36px;
}
.news .title2 h2 {
  color: #000000;
  font-size: 30px;
}
.news .title2 h2 span {
  font-size: 24px;
  color: #222c81;
  font-weight: normal;
}
.news .title2 a.more {
  width: 62px;
  height: 25px;
  line-height: 25px;
  text-align: center;
  color: #fff;
  font-weight: bold;
  font-size: 14px;
  position: absolute;
  right: 0;
  top: 5px;
  background: #222c81;
  border-radius: 15px;
}
.news .size {
  overflow: hidden;
}
.news .size .tabBottom {
  padding: 50px 0;
  overflow: hidden;
}
.news .size .tabBottom .fl {
  width: 319px;
}
.news .size .tabBottom .fr {
  width: calc(100% - 349px);
}
.news .size .tabBottom .fr li {
  background: #f2f3f4;
  padding: 12px 20px 15px;
  margin-bottom: 15px;
  box-shadow: 0 0 5px -1px #ddd;
}
.news .size .tabBottom .fr li a h4 {
  color: #000000;
  font-size: 18px;
  overflow: hidden;
  line-height: 30px;
  height: 30px;
  padding-bottom: 3px;
  font-weight: normal;
}
.news .size .tabBottom .fr li a h4 span {
  float: right;
}
.news .size .tabBottom .fr li a p {
  color: #7b7b7b;
  font-size: 16px;
  line-height: 20px;
}
.news .size .tabBottom .fr li:hover {
  background: #1d2c82;
  box-shadow: 0 0 5px -1px #1d2c82;
}
.news .size .tabBottom .fr li:hover a {
  color: #fff;
}
.news .size .tabBottom .fr li:hover a h4 {
  color: #fff;
}
.news .size .tabBottom .fr li:hover a P {
  color: #fff;
}