/*bread*/
.bread {
  width: 100%;
  padding: 42px 0 0;
  font-size: 18px;
  line-height: 2;
  display: inline-block;
  overflow: hidden;
}

.g-ding {
  padding-top: 150px;
}

.bread span {
  font-weight: bold;
}

/*pro_detial*/
.pro_detial {
  padding: 30px 0 0;
}

.pro_hdxw .gallery-top {
  float: right;
  width: 620px;
}

.pro_hdxw .gallery-thumbs {
  float: left;
  width: 100px;
  box-sizing: border-box;
}

.pro_hdxw .gallery-thumbs .swiper-slide {
  width: 100px;
  height: 100px !important;
  padding: 2px;
  border: 2px solid #c7d2d4;
  box-sizing: border-box;
}

.pro_hdxw .gallery-thumbs .swiper-slide-thumb-active {
  border-color: #f2432a;
}

.pro_hdxw .gallery-thumbs .swiper-slide img {
  width: 90px;
  height: 90px;
}

.pro_info {
  padding: 0 35px 0 50px;
}

.pro_info .tit {
  font-size: 32px;
  line-height: 1.6;
  margin-top: -10px;
}

.pro_info .desc {
  color: #949191;
  font-size: 15px;
  line-height: 1.8;
  margin: 15px 0 30px;
}

.pro_info .desc span {
  width: 78px;
  display: inline-block;
}

.pro_info .btn-like {
  width: 188px;
  height: 44px;
  line-height: 44px;
  font-size: 16px;
  color: #fff;
  cursor: pointer;
  background: #f2432a;
  text-align: center;
}

.pro_info .btn-like .icon {
  width: 19px;
  height: 16px;
  margin: 14px 10px 0 0;
  display: inline-block;
  background: url(../images/icon-like.png) no-repeat top left;
  vertical-align: top;
}

.pro_info .panel {
  width: 100%;
  margin: 26px 0 20px;
  display: flex;
  height: 48px;
  line-height: 20px;
  border-radius: 0;
  box-shadow: none;
  text-align: center;
  border-top: 1px solid #2c3034;
  border-bottom: 1px solid #2c3034;
}

.pro_info .panel li {
  flex: 1;
  margin: 13px 0;
  border-right: 1px solid #2c3034;
  font-size: 14px;
}

.pro_info .panel li:last-child {
  border: none;
}

.pro_info .panel li .icon {
  width: 23px;
  height: 20px;
  margin: 0 8px 0 0;
  display: inline-block;
  vertical-align: top;
}

.pro_info .look-more {
  line-height: 2;
  display: block;
}

@media (min-width: 1200px) and (max-width: 1600px) {
  .pro_hdxw .gallery-top {
    width: 560px;
  }

  .pro_hdxw .gallery-thumbs .swiper-slide {
    width: 100px;
    height: 100px !important;
  }

  .pro_hdxw .gallery-thumbs .swiper-slide img {
    width: 80px;
    height: 80px;
  }

  .pro_info {
    padding: 0 20px;
  }

  .pro_info .tit {
    font-size: 28px;
  }

  .pro_info .desc {
    margin: 15px 0;
  }
}

@media (max-width: 767px) {
  .pro_hdxw .gallery-top {
    width: 100%;
  }

  .pro_hdxw .gallery-thumbs {
    width: 100%;
  }

  .pro_info {
    padding: 0;
  }

  .pro_hdxw .gallery-thumbs .swiper-slide {
    width: 25%;
    height: auto;
  }
}

/*product_js*/
.product_js {
  margin-top: 80px;
}

.product_js .tabs_box {
  background: #c3c7c8;
  border-top: 1px solid #2c3034;
  border-bottom: 1px solid #2c3034;
}

.product_js .tabs_box ul {
  margin: 16px 0;
  overflow: hidden;
  border-left: 1px solid #2c3034;
}

.product_js .tabs_box li {
  float: left;
  width: 33.3%;
  font-size: 18px;
  text-align: center;
  color: #757575;
  line-height: 22px;
  border-right: 1px solid #2c3034;
}

.product_js .tabs_box li.cur {
  color: #f2432a;
}

.product_js .tabs_box li.cur em {
  color: #757575;
}

.product_js .pro_desc {
  padding: 56px 0 0;
  overflow: hidden;
}

.product_js .pro_img {
  border-right: 1px solid #ebebeb;
  padding-bottom: 60px;
  margin-bottom: 25px;
}

@media (min-width: 1200px) and (max-width: 1600px) {
  .product_js {
    margin-top: 40px;
  }
}

@media (max-width: 767px) {
  .product_js .tabs_box li {
    width: 50%;
  }

  .product_js .tabs_box ul {
    border: none;
  }

  .product_js .tabs_box li:last-child {
    border: none;
  }

  .product_js .pro_img {
    padding-bottom: 0;
  }
}

.inner_side {
  padding: 0 70px;
}

.inner_side .side_tit {
  font-size: 14px;
  margin-bottom: 15px;
  font-weight: bold;
}

.inner_side .side_news {
  margin-bottom: 30px;
}

.inner_side .side_news li {
  overflow: hidden;
  margin-bottom: 10px;
}

.inner_side .side_news .picfocus {
  float: left;
  width: 36px;
  height: 36px;
  margin: 4px 10px 0 0;
  padding: 3px;
  border: 1px solid #ebebeb;
  display: block;
}

.inner_side .side_news .info {
  float: left;
  width: calc(100% - 46px);
}

.inner_side .side_news .title {
  font-size: 12px;
  overflow: hidden;
  font-weight: bold;
  margin-top: 2px;
  display: block;
}

.inner_side .side_news .date {
  display: block;
  font-size: 12px;
  color: #999;
}

.inner_side .side_nav li a {
  color: #999;
  font-size: 13px;
  line-height: 1.8;
}

@media (min-width: 1200px) and (max-width: 1600px) {
  .inner_side {
    padding: 0 40px;
  }
}

@media (max-width: 767px) {
  .inner_side {
    padding: 0;
  }
}

.pro_evaluate {
  background: #f5f5f5;
  overflow: hidden;
  padding-bottom: 100px;
}

.pro_evaluate .title {
  position: relative;
  font-size: 26px;
  line-height: 1;
  margin: 60px auto 50px;
  text-align: center;
}

.pro_evaluate .title em {
  position: relative;
  z-index: 2;
  background: #f5f5f5;
  padding: 0 30px;
  margin: 0 auto;
}

.pro_evaluate .title:before {
  position: absolute;
  top: 50%;
  left: 0;
  content: "";
  width: 100%;
  height: 1px;
  background: #898b8d;
  display: inline-block;
}

.pro_evaluate .pingyu {
  background: #fff;
  padding: 70px 0 40px;
  margin-bottom: 30px;
  overflow: hidden;
}

.pro_evaluate .pingyu .num {
  float: left;
  text-align: center;
  line-height: 1;
  margin: 0 20px 0 25px;
}

.pro_evaluate .pingyu .num span {
  font-size: 76px;
  font-weight: bold;
  color: #e3042e;
}

.pro_evaluate .pingyu .num em {
  font-size: 26px;
}

.pro_evaluate .pingyu .num p {
  color: #868787;
  font-size: 16px;
  line-height: 20px;
  margin: 12px 0 0;
}

.pro_evaluate .pingyu .info {
  float: left;
  padding: 0;
}

.pro_evaluate .pingyu .info .p1 {
  font-size: 26px;
  font-weight: bold;
}

.pro_evaluate .pingyu .info .p2 {
  font-size: 22px;
}

.pingjig-nice-box {}

.pro_evaluate .tit {
  font-size: 20px;
  line-height: 1;
  padding: 12px 0;
  margin-bottom: 16px;
  font-weight: bold;
}

.pingyu_list li {
  margin-bottom: 25px;
}

.pingyu_list .item {
  background: #fff;
  padding: 50px 35px 20px;
}

.pingyu_list .item .top {
  border-bottom: 1px solid #9d9a9a;
  display: flex;
  padding: 0 0 15px 0;
  margin-bottom: 25px;
}

.pingyu_list .item .top .pingjia {
  flex: 1;
  color: #a9a6a6;
  font-size: 20px;
  line-height: 24px;
}

.pingyu_list .item .top .star {
  width: 120px;
  margin-left: 70px;
  background: url(../images/icon-star5.png) no-repeat top left;
}

.pingyu_list .item .top .star0 {
  background-image: url(../images/icon-star0.png);
}

.pingyu_list .item .top .star1 {
  background-image: url(../images/icon-star1.png);
}

.pingyu_list .item .top .star2 {
  background-image: url(../images/icon-star2.png);
}

.pingyu_list .item .top .star3 {
  background-image: url(../images/icon-star3.png);
}

.pingyu_list .item .top .star4 {
  background-image: url(../images/icon-star4.png);
}

.pingyu_list .item .top .star5 {
  background-image: url(../images/icon-star5.png);
}

.pingyu_list .item .bot {
  font-size: 16px;
  line-height: 30px;
  overflow: hidden;
  color: #9d9a9a;
}

.pingyu_list .item .user {
  font-size: 20px;
}

.pingyu_list .item .date {
  margin: 0 0 0 25px;
}

.pingyu_list .item .nice {
  float: right;
}

.pingyu_list .item .icon-praise {
  width: 17px;
  height: 17px;
  margin: 6px 8px 0 0;
  background: url(../images/icon-praise.png) no-repeat top left;
  display: inline-block;
  vertical-align: top;
}

.pingjia-new-box {}

.pingjia_list li {
  margin-bottom: 25px;
}

.pingjia_list .item {
  background: #fff;
  padding: 50px 50px 25px;
}

.pingjia_list .item .pingjia {
  margin: 0 0 15px;
  border-bottom: 1px solid #9d9a9a;
  color: #a9a6a6;
  font-size: 16px;
  line-height: 26px;
}

.pingjia_list .item .bot {
  font-size: 13px;
  line-height: 30px;
  overflow: hidden;
  color: #9d9a9a;
}

.pingjia_list .item .date {
  font-size: 16px;
  color: #a9a6a6;
}

.pingjia_list .item .nice {
  float: right;
}

@media (min-width: 1200px) {
  .pingjia-box {
    float: left;
    margin: 0 10px;
    overflow: hidden;
  }

  .pingjig-nice-box {
    float: left;
    width: 68.4%;
    padding: 0;
  }

  .pingjia-new-box {
    float: left;
    width: 28.4%;
    margin-left: 3.2%;
    padding: 0;
  }
}

/*pro_list_page start*/
.product-list {
  margin: 20px 0 0;
  overflow: hidden;
}

.product-list .container {
  display: flex;
}

.pro-list-left {
  float: left;
  width: 270px;
}

.head_b {
  background: #000;
  color: #fff;
  height: 125px;
  padding: 0 0 0 30px;
  line-height: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.head_b .p1 {
  font-size: 30px;
  padding: 6px 0;
}

.head_b .p2 {
  font-size: 20px;
  text-transform: uppercase;
  padding: 6px 0;
}

.sidenav {
  background: #ececec;
  margin-top: 20px;
}

.sidenav .tit {
  height: 54px;
  line-height: 54px;
  font-size: 18px;
  border-top: 1px solid #333;
  border-bottom: 1px solid #333;
}

.sidenav .tit.on,
.sidenav .tit:hover {
  background: #f2432a;
}

.sidenav ul a {
  display: block;
  padding: 0 10px;
}

.sidenav ul ul {
  padding: 15px 0 30px;
}

.sidenav ul ul li {
  font-size: 16px;
  line-height: 36px;
}

.sidenav ul ul li.on {
  background: #f2432a;
}

.sidenav ul ul li a:hover {
  color: #f2432a;
}

.sidetel {
  background: #f2432a url(../images/tel.png) no-repeat 13px center;
  color: #fff;
  height: 135px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.sidetel .box {
  height: 76px;
  border-left: 1px solid #fff;
  margin: 0 0 0 86px;
  padding: 0 0 0 10px;
}

.sidetel .p1 {
  font-size: 16px;
  padding: 6px 0;
}

.sidetel .p2 {
  font-size: 22px;
}

.pro-list-right {
  flex: 1;
  margin: 0 0 30px 30px;
}

.pro-search {
  height: 52px;
  border: 1px solid #eee;
}

.pro-search form {
  width: 100%;
  display: flex;
}

.pro-search .soutxt {
  line-height: 30px;
  padding: 10px 20px;
  flex: 1;
  font-size: 16px;
}

.pro-search .soubtn {
  width: 50px;
  height: 50px;
  background: url(../images/icon-search-pro.png) no-repeat center center;
  text-indent: -1000em;
}

.fenlei {
  line-height: 3rem;
  font-size: 16px;
  color: #5c5c5c;
  margin: 30px 0 0;
  overflow: hidden;
  display: flex;
  border: 1px solid #eee;
  padding: 1rem;
}

.fenlei span {
  float: left;
  width: 60px;
}

.fenlei .list {
  flex: 1;
}

.fenlei .list li {
  float: left;
  /* border-bottom: 1px #eee;
  border-style: dotted; */
}

.fenlei .list li a {
  padding: 0 16px;
  display: block;
}

.fenlei .list li a:hover {
  color: #f2432a;
}

.pro-list-right .common_tit2 {
  padding: 36px 0 10px 100px;
}

.fenlei-pro {
  margin: 0 0 50px;
}

.fenlei-pro .row {
  margin: 0 -10px;
}

.fenlei-pro li {
  padding: 0 10px;
  margin: 15px 0;
}

.fenlei-pro li .item {
  background: #f2432a;
  display: block;
  transition: all 0.3s;
  overflow: hidden;
}

.fenlei-pro li .picfocus {
  position: relative;
  border: 1px solid #b0aba9;
  border-bottom: none;
}

.fenlei-pro li .desc {
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  height: 100%;
  padding: 0 12%;
  box-sizing: border-box;
  background: rgba(174, 174, 174, 0.85);
  color: #2c2d2f;
  font-size: 18px;
  line-height: 1.8;
  display: flex;
  flex-direction: column;
  justify-content: center;
  transition: all 0.3s;
}

.fenlei-pro li .tit {
  color: #fff;
  font-size: 20px;
  line-height: 1.8;
  padding: 30px 10%;
  text-align: center;
  overflow: hidden;
}

.fenlei-pro li .tit span {
  height: 72px;
  display: block;
  overflow: hidden;
}

.fenlei-pro li .item:hover {
  background: #2c2d2f;
}

.fenlei-pro li .item:hover .desc {
  top: 0;
}

.fenlei-pro .more-box {
  width: 100%;
  margin: 15px 0 0;
  text-align: center;
  overflow: hidden;
}

.fenlei-pro .more {
  float: none;
  font-size: 22px;
  width: 190px;
  height: 48px;
  line-height: 48px;
  font-weight: lighter;
  color: #fff;
  background: #2c2d2f;
  display: inline-block;
}

.fenlei-pro .more span {
  font-size: 26px;
  margin: 0 0 0 20px;
  font-family: "宋体";
  line-height: 48px;
  display: inline-block;
  vertical-align: top;
}

@media (max-width: 767px) {
  .pro-list-left {
    display: none;
  }

  .pro-list-right {
    margin: 0;
    padding: 0 15px;
  }

  .pro-search {
    width: 100%;
  }

  .fenlei {
    margin: 20px 0 0;
    display: block;
    line-height: 2.4;
    font-size: 14px;
  }

  .fenlei span {
    width: 100%;
    font-weight: bold;
  }

  .fenlei .list ul {
    margin: 0 -10px;
  }

  .fenlei .list li {
    width: 33.3%;
  }

  .fenlei .list li a {
    padding: 0 10px;
  }

  .fenlei .list li a:hover {
    color: #f2432a;
  }

  .pro-list-right .common_tit2 {
    padding: 36px 0 10px 0;
  }

  .fenlei-pro li {
    margin: 0 0 20px 0;
  }

  .fenlei-pro li .desc {
    display: none;
  }

  .fenlei-pro li .tit {
    padding: 0;
    margin: 10px;
    height: 50px;
    font-size: 14px;
  }

  .fenlei-pro .more {
    width: 120px;
    height: 36px;
    line-height: 36px;
    font-size: 14px;
  }

  .fenlei-pro .more span {
    font-size: 16px;
    line-height: 36px;
    margin: 0 0 0 10px;
  }
}

/*page*/
.page {
  font-size: 14px;
  overflow: hidden;
  zoom: 1;
  padding: 20px;
  text-align: center;
  clear: both;
}

.page li {
  vertical-align: top;
  margin-right: 5px;
  color: #999;
  display: inline-block;
  padding: 0;
  border: 1px solid #d3d3d3;
  font-size: 14px;
  background: #fff;
  height: 35px;
  line-height: 33px;
}

.page li a {
  display: block;
  height: 35px;
  line-height: 35px;
  padding: 0 12px;
  font-size: 14px;
  color: #333;
  text-decoration: none;
}

.page li span {
  padding: 0 12px;
}

.page li:hover {
  background: #f2432a;
  border: 1px solid #f2432a;
  color: #fff;
}

.page li:hover a,
.page li a:hover {
  color: #fff;
}

.page .thisclass {
  background: #f2432a;
  border: 1px solid #f2432a;
  color: #fff;
}

.page .thisclass a {
  color: #fff;
}

.page li select {
  border: 0;
  line-height: 35px;
}

.page li select:hover {
  border: 0;
}

/*pphz_er-page*/
.pphz {}

.pphz .jieshao {
  background: #c8c9c9;
  padding: 60px 0;
}

.pphz .jieshao p {
  width: 80%;
  text-align: center;
  font-size: 20px;
  line-height: 1.5;
  margin: 0 auto;
}

.pphz .brand {
  background-color: #fff;
}

.pphz .brand .box {
  background: rgba(255, 255, 255, 0.8);
  margin: 100px 0;
  overflow: hidden;

}

.pphz .brand .box img {
  width: auto;
}

.pphz .brand .box a {
  display: block;
}

.pphz .brand-list-1 {}

.pphz .brand-list-1 ul {
  display: flex;
  justify-content: center;
  margin: 0px;
}

.pphz .brand-list-1 li {
  border-right: 2px solid #cbcaca;
  border-bottom: 2px solid #cbcaca;
  box-sizing: border-box;
  width: 33%;
  background-color: #e5e5e5;
  padding: 4em 0px;
  text-align: center;
}

.pphz .brand-list-1 li:last-child {
  border-right: none;
}


.pphz .brand-list-2 {}

.pphz .brand-list-2 ul {
  width: 100%;
  display: flex;
  margin: 0px;
  justify-content: center;
}

.pphz .brand-list-2 li {

  border-right: 2px solid #cbcaca;
  border-bottom: 2px solid #cbcaca;
  box-sizing: border-box;
  width: 25%;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #e5e5e5;

}

.pphz .brand-list-2 li:nth-child(2) {

  width: 49%;
}

.pphz .brand-list-2 li:nth-child(3) {

  border-right: none;
}

.pphz .brand-list-3 ul {
  display: flex;
  text-align: center;
  justify-content: center;
}

.pphz .brand-list-3 li {

  width: 33%;
  border-right: 2px solid #cbcaca;
  box-sizing: border-box;
  padding: 5em 0px;
  background-color: #e5e5e5;
}

.pphz .brand-list-3 li:last-child {
  border-right: none;
}

@media (max-width: 767px) {
  .pphz .jieshao {
    padding: 30px 0;
  }

  .pphz .jieshao p {
    width: 100%;
    font-size: 14px;
    line-height: 1.8;
  }

  .pphz .brand .box {
    margin: 50px 0;
  }
}

.advantage {
  padding-bottom: 88px;
}

.advantage li {
  margin: 75px 0;
  text-align: center;
}

.advantage li .img-box {
  max-width: 100%;
  width: 48%;
  margin: 10px auto;
}

.advantage li .item {
  padding: 0 8%;
}

.advantage li .p1 {
  font-size: 30px;
  line-height: 1;
  padding: 35px 0;
}

.advantage li .p2 {
  font-size: 18px;
  line-height: 1.6;
}

.advantage .video_player {
  width: 100%;
  margin: 0 auto;
  display: block;
}

@media (max-width: 767px) {
  .advantage {
    padding-bottom: 30px;
  }

  .advantage li {
    margin: 30px 0;
  }

  .advantage li .img-box {
    width: 100px;
  }

  .advantage li .p1 {
    font-size: 18px;
    padding: 20px 0;
  }

  .advantage li .p2 {
    font-size: 14px;
  }
}

/*pphz_sj-page*/
.pphz_sj {
  margin-top: 130px;
}

.pphz_sj .container {
  max-width: 1090px;
  padding: 0;
}

.ppzs_pro {
  margin: 0 0 50px 0;
}

.ppzs_pro .tit {
  margin: 8px 0 0;
  line-height: 45px;
  text-align: center;
  background: #f2432a;
  font-size: 26px;
  color: #fff;
}

.ppzs_pro .row {
  margin: 0 -2px;
}

.ppzs_pro li {
  padding: 0 2px;
}

.ppzs_pro li .picfocus {
  margin: 4px 0;
}

.ppzs_pro li .title {
  font-size: 20px;
  text-align: center;
  line-height: 75px;
  background: #838383;
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
}

.ppzs_pro .more-box {
  height: 155px;
  background: #f2432a;
  margin: 4px 0 0;
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.ppzs_pro .more-box a {
  width: 280px;
  height: 48px;
  line-height: 46px;
  margin: 0 auto;
  font-size: 20px;
  color: #fff;
  border: 1px solid #fff;
  display: inline-block;
}

@media (max-width: 767px) {
  .ppzs_pro {
    margin: 0 0 30px 0;
  }

  .ppzs_pro .tit {
    font-size: 18px;
  }

  .ppzs_pro li {
    padding: 0 10px;
  }

  .ppzs_pro li .title {
    font-size: 14px;
    line-height: 30px;
  }

  .ppzs_pro .more-box {
    height: auto;
    padding: 15px 0;
  }

  .ppzs_pro .more-box a {
    width: 160px;
    height: 34px;
    line-height: 32px;
    font-size: 14px;
  }
}

/*fangan-page*/

/*case*/
.case {}

.case .common_tit2 {
  margin: 0 0 0 80px;
}

.case_box {
  position: relative;
  margin: 78px -50px 0;
}

.case_box p {
  padding: 20px 0;
  font-size: 20px;
  color: #717070;
  line-height: 2;
  text-align: center;
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
}

.case_box .swiper-container {
  margin: 0 50px;
}

.case_box .swiper-button-next,
.case_box .swiper-button-prev {
  width: 20px;
  height: 34px;
  top: calc(50% - 40px);
  margin-top: -17px;
  background-size: contain;
}

.case_box .swiper-button-next {
  background-image: url(../images/case_next.png);
  right: 0;
}

.case_box .swiper-button-prev {
  background-image: url(../images/case_prev.png);
  left: 0;
}

.case_box .swiper-pagination {
  display: none;
  width: 100%;
}

.case_box .swiper-pagination-bullet {
  margin: 0 3px;
}

.case_box .swiper-pagination-bullet-active {
  background: #f2432a;
}

@media (max-width: 767px) {
  .case {
    padding-bottom: 20px;
  }

  .case .common_tit2 {
    margin: 0;
  }

  .case_box {
    margin: 20px -50px 0;
  }

  .case_box p {
    padding: 5px 0;
    font-size: 14px;
  }

  .case_box .swiper-pagination {
    display: block;
  }
}

/*solution*/
.solution {
  padding: 75px 0 80px 0;
  overflow: hidden;
}

.solution_box {
  position: relative;
}

.solution_box:before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 22%;
  width: 13px;
  background: #ddd;
}

.solution .top_en {
  margin-top: 55px;
  font-size: 80px;
  line-height: 1;
  color: #c5c1c1;
  text-align: center;
}

.solution .top_en span {
  display: inline-block;
  text-align: left;
}

.solution .common_tit2 {
  margin: 40px 0 0 100px;
}

.solution .common_tit2 .desc {
  font-size: 18px;
  line-height: 1.8;
  margin-top: 20px;
}

.solution .content {
  margin: 90px 0 0;
  overflow: hidden;
}

.solution .tabs_pic {
  position: relative;
  float: left;
  width: 520px;
  height: 424px;
  margin: 0 0 0 50px;
}

.solution .tabs_pic .swiper-container {
  margin: 0 50px;
}

.solution .tabs_pic li {}

.solution .tabs_pic .swiper-button-next,
.solution .tabs_pic .swiper-button-prev {
  width: 36px;
  height: 36px;
  background-color: #f2432a;
  background-size: 12px 22px;
}

.solution .tabs_pic .swiper-button-next {
  right: 0;
}

.solution .tabs_pic .swiper-button-prev {
  left: 0;
}

.solution .tabs {
  float: left;
  width: 164px;
  margin: 85px 0 0 50px;
}

.solution .tabs li {
  float: left;
  width: 100%;
  margin: 0 0 25px 0;
}

.solution .tabs li a {
  transition: all 0.36s ease;
  line-height: 40px;
  display: block;
  font-size: 20px;
  color: #fff;
  display: block;
  text-align: center;
  background: #565656;
}

.solution .tabs li.active a,
.solution .tabs li a:hover {
  background: #f2432a;
}

.solution .tabs-cont {
  float: left;
  width: 480px;
  margin: 85px 0 0 30px;
}

.solution .tabs-cont .top {
  width: 100%;
  margin: 0 0 15px 0;
  overflow: hidden;
}

.solution .tabs-cont .top .tit {
  float: left;
  font-size: 60px;
  line-height: 1;
}

.solution .tabs-cont .top .desc {
  float: left;
  font-size: 24px;
  line-height: 1.25;
  margin: 0 0 0 10px;
}

.solution .tabs-cont li {
  font-size: 16px;
  line-height: 28px;
  max-height: 168px;
}

@media (max-width: 767px) {
  .solution {
    padding: 30px 0;
  }

  .solution_box:before {
    display: none;
  }

  .solution .top_en {
    margin: 30px 0 0;
    font-size: 24px;
    text-align: left;
  }

  .solution .common_tit2 {
    margin: 20px 0 0;
  }

  .solution .content {
    margin: 30px 0 0;
  }

  .solution .tabs-cont {
    width: 100%;
    margin: 30px 0 0;
    padding: 0 10px;
  }

  .solution .common_tit2 .desc p {
    font-size: 16px;
    margin-bottom: 10px;
  }

  .solution .tabs_pic {
    margin: 0;
    width: 100%;
    height: auto;
  }

  .solution .tabs_pic .swiper-container {
    margin: 0;
  }

  .solution .tabs_pic .swiper-button-next,
  .solution .tabs_pic .swiper-button-prev {
    display: none;
  }

  .solution .tabs {
    margin: 30px 0 0 0;
    width: 100%;
  }

  .solution .tabs li {
    width: 25%;
    margin: 0 0 5px 0;
  }

  .solution .tabs li a {
    font-size: 12px;
    margin: 0 3px;
  }
}

/*solution-pic*/
.solution-pic {
  margin: 85px 0 0;
  overflow: hidden;
}

.solution-pic .item-box {
  float: left;
  margin: 0 0 0 2.769%;
}

.solution-pic .item-box1 {
  width: 23.769%;
  font-size: 20px;
  color: #717070;
  line-height: 1.2;
}

.solution-pic .item-box1 p {
  float: left;
  margin: 24px 0 0 8px;
  display: inline-block;
}

.solution-pic .item-box1 span {
  float: right;
  width: 60px;
  height: 48px;
  line-height: 48px;
  margin: 24px 8px 0 0;
  display: inline-block;
  font-family: "宋体";
  font-size: 26px;
  color: #fff;
  background: #f2432a;
}

.solution-pic .item-box2 {
  width: 44.155%;
  position: relative;
  font-size: 26px;
  line-height: 1.4;
}

.solution-pic .item-box2 .tit {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 0 30px 24px 0;
  font-weight: bold;
  text-align: right;
}

.solution-pic .item-box2 .tit .p1 {
  color: #fff;
}

.solution-pic .item-box2 .tit .p2 {
  color: #f2432a;
}

@media (max-width: 992px) {
  .solution-pic {
    margin: 45px 0 0;
  }

  .solution-pic .item-box1 {
    width: 50%;
    margin: 0 0 20px 0;
    padding: 0 10px;
    font-size: 16px;
    line-height: 1.5;
  }

  .solution-pic .item-box2 {
    width: 100%;
    margin: 0;
    padding: 0 10px;
    font-size: 18px;
  }
}

@media (max-width: 414px) {
  .solution-pic {
    margin: 30px 0 0;
  }

  .solution-pic .item-box1 p {
    margin: 15px 0 0 0;
  }

  .solution-pic .item-box1 span {
    width: 20px;
    margin: 15px 0 0 0;
  }
}

/*ad*/
.ad {
  background: #3f4041 url(../images/ad_bg2.jpg) no-repeat top center;
  color: #fff;
  padding: 123px 0 138px;
}

.ad .tit {
  font-weight: bold;
  font-size: 36px;
  color: #f2432a;
  line-height: 1;
  margin-bottom: 23px;
}

.ad .desc {
  font-size: 24px;
  line-height: 32px;
  font-weight: lighter;
}

.ad .desc span {
  font-size: 26px;
  font-weight: bold;
  margin: 0 0 0 20px;
}

.ad .btn {
  float: left;
  display: inline-block;
  font-size: 22px;
  line-height: 1;
  padding: 15px 24px;
  margin: 45px 0 0 33px;
  border-radius: 0;
  color: #fff;
  border: none;
}

.ad .btn-1 {
  background: #f2432a;
}

.ad .btn-2 {
  background: #f2432a;
}

@media (min-width: 768px) and (max-width: 1199px) {}

@media (max-width: 767px) {
  .ad {
    background-size: cover;
    padding: 30px 0;
    text-align: center;
  }

  .ad .tit {
    font-size: 20px;
  }

  .ad .desc {
    font-size: 16px;
    line-height: 26px;
  }

  .ad .desc span {
    font-size: 18px;
  }

  .ad .btn {
    float: none;
    padding: 10px 15px;
    font-size: 14px;
    margin: 20px 10px 0;
  }
}

/*equipment*/
.equipment {
  background: url(../images/equipment_ad.jpg) no-repeat top center;
  color: #fff;
  margin-top: 220px;
}

.equipment .box {
  padding-right: 50px;
}

.equipment .top {
  height: 170px;
  background: #f2432a;
  margin-top: -120px;
  padding: 0 0 0 13.5%;
  font-size: 36px;
  line-height: 1;
  text-transform: uppercase;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.equipment .top:after {
  content: "";
  width: 80px;
  height: 6px;
  margin-top: 5px;
  background: #fff;
  display: inline-block;
  vertical-align: top;
}

.equipment .center {
  height: 452px;
  background: rgba(0, 170, 205, 0.33);
  padding: 0 6% 0 13.5%;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.equipment .center .p1 {
  font-size: 52px;
  line-height: 1.26;
  font-weight: bold;
}

.equipment .center .p2 {
  font-size: 15px;
  line-height: 2;
}

.equipment .center .p3 {
  font-size: 154px;
  line-height: 0.94;
  margin: 63px 0 0;
  background: url(../images/icon_jiantou.png) no-repeat 13px 6px;
  font-family: arial;
  font-weight: bold;
  text-align: right;
}

.equipment .bottom {
  height: 150px;
  background: #f2432a;
  padding: 0 6% 0 13.5%;
  text-transform: uppercase;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.equipment .bottom p {
  font-size: 12px;
  line-height: 16px;
}

@media (max-width: 767px) {
  .equipment {
    margin-top: 60px;
  }

  .equipment .box {
    padding: 0;
  }

  .equipment .top {
    height: auto;
    padding: 20px;
    margin-top: -30px;
    font-size: 18px;
  }

  .equipment .center {
    height: auto;
    padding: 40px 20px;
  }

  .equipment .center .p1 {
    font-size: 26px;
    line-height: 1.6;
  }

  .equipment .center .p2 {
    font-size: 12px;
  }

  .equipment .center .p3 {
    font-size: 70px;
    margin: 40px 0 0;
  }

  .equipment .bottom {
    height: auto;
    padding: 20px;
  }
}

/*zmpp*/
.zmpp {
  padding: 100px 0;
  margin: 10px 0 0;
  background: url(../images/zmpp_bg.jpg) no-repeat top center;
}

.zmpp .tit {
  color: #f2432a;
}

.zmpp .common_tit2 h2.tit:after {
  background-color: #fff;
}

.zmpp .row {
  margin: 0;
}

.zmpp .row ul {
  padding: 0;
  margin-top: 45px;
}

.zmpp .row ul li {
  padding: 0;
  border-right: 2px solid #fff;
  border-bottom: 2px solid #fff;
}

.zmpp .row ul li:nth-child(3n) {
  border-right: 2px solid #777;
}

.zmpp .row ul li:nth-last-child(1) {
  border-bottom: none;
}

.zmpp .row ul li:nth-last-child(2) {
  border-bottom: none;
}

.zmpp .row ul li:nth-last-child(3) {
  border-bottom: none;
}

.zmpp .row ul li a {
  display: block;
}

@media (max-width: 767px) {
  .zmpp {
    padding: 30px 0;
  }

  .zmpp .row ul {
    margin-top: 20px;
  }

  .zmpp .row ul li {
    border-width: 1px;
  }
}

/*fuwu*/
.fuwu {
  padding: 90px 0;
}

.fuwu li .item {
  width: 56%;
  margin: 0 auto;
}

.fuwu .top {
  border-bottom: 2px solid #575757;
  overflow: hidden;
  display: flex;
  padding-bottom: 15px;
}

.fuwu .top .icon {
  float: left;
  align-self: center;
}

.fuwu .top .tit {
  float: right;
  color: #575757;
  margin-left: 20px;
  line-height: 1.2;
  font-weight: bold;
  align-self: center;
}

.fuwu .top .tit .p1 {
  font-size: 36px;
}

.fuwu .top .tit .p2 {
  font-size: 30px;
}

.fuwu .info {
  font-size: 18px;
  line-height: 1.5;
  margin: 15px 0 0;
}

@media (max-width: 767px) {
  .fuwu {
    padding: 30px 0;
  }

  .fuwu li {
    margin: 0 0 20px 0;
  }

  .fuwu li .item {
    width: 60%;
    padding: 0 5px;
  }

  .fuwu .top {
    display: block;
    text-align: center;
    border-width: 1px;
  }

  .fuwu .top .icon {
    width: 100%;
  }

  .fuwu .top .icon img {
    width: 60px;
    height: 60px;
  }

  .fuwu .top .tit {
    width: 100%;
    margin: 15px 0 0;
  }

  .fuwu .top .tit .p1,
  .fuwu .top .tit .p2 {
    display: inline-block;
    font-size: 18px;
  }

  .fuwu .info {
    font-size: 14px;
    margin: 15px auto;
  }
}

/*shouhou */
.shouhou_1 {
  margin: 0 0 80px 0;
  background: url(../images/shouhou_bg1.jpg) no-repeat top center;
  color: #fff;
  overflow: hidden;
}

.shouhou_1 .info {
  float: right;
  width: 31.8%;
  margin: 80px 6.5% 80px;
  background: rgba(44, 45, 47, 0.85);
}

.shouhou_1 .tit {
  background: #f2432a;
  height: 180px;
  font-size: 30px;
  padding: 0 0 0 8%;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.shouhou_1 .tit:after {
  content: "";
  width: 50px;
  height: 4px;
  margin-top: 28px;
  background: #fff;
  display: block;
}

.shouhou_1 .desc {
  font-size: 18px;
  line-height: 2;
  width: 84%;
  margin: 40px auto;
}

@media (max-width: 767px) {
  .shouhou_1 {
    margin: 0 0 30px 0;
  }

  .shouhou_1 .info {
    width: 100%;
    margin: 30px 0;
  }

  .shouhou_1 .tit {
    height: auto;
    font-size: 18px;
    padding: 20px 15px;
  }

  .shouhou_1 .tit:after {
    margin-top: 10px;
    height: 2px;
  }

  .shouhou_1 .desc {
    width: 100%;
    padding: 15px;
    margin: 0;
    font-size: 14px;
  }
}

.shouhou_2 {
  position: relative;
  overflow: hidden;
}

.shouhou_2 .bg {
  position: absolute;
  top: -80px;
  left: 0;
  width: 100%;
  height: 320px;
  background: #c1c1c2;
}

.shouhou_2 .container {
  position: relative;
}

.shouhou_2 .info {
  margin: 80px 0 0;
  padding: 80px 10%;
  font-size: 32px;
  line-height: 1.75;
  color: #fff;
  background: url(../images/shouhou_bg2.jpg) no-repeat top center;
}

.shouhou_2 .info li {
  margin: 0 0 20px 0;
  display: flex;
}

.shouhou_2 .info span {
  padding: 0 30px;
  margin: 0 30px 0 0;
  background: #f2432a;
  display: inline-block;
}

.shouhou_2 .info em {
  flex: 1;
}

@media (max-width: 767px) {
  .shouhou_2 .info {
    margin: 30px 0 0;
    padding: 30px 15px 10px;
  }

  .shouhou_2 .info {
    font-size: 16px;
  }

  .shouhou_2 .info span {
    padding: 0 15px;
    margin: 0 15px 0 0;
    height: 28px;
  }
}

.shouhou_3 {
  margin: 100px 0 0;
}

.shouhou_3 .common_tit .tit_en {
  color: #f2432a;
  font-weight: normal;
}

.shouhou_3 .fuwu {
  margin: 70px 0 0;
  background: url(../images/shouhou_bg3.jpg) no-repeat top center;
  color: #fff;
  background-size: cover;
}

.shouhou_3 .fuwu .top {
  border-color: #fff;
}

.shouhou_3 .fuwu .top .tit {
  color: #fff;
}

.shouhou_3 .fuwu .bot {
  margin: 140px 0 0;
  text-align: center;
}

.shouhou_3 .fuwu .bot p {
  height: 87px;
  vertical-align: top;
  display: inline-block;
}

.shouhou_3 .fuwu .bot .p1 {
  width: 168px;
  padding: 0 18px;
  margin: 0 13px;
  background: url(../images/p1_bg.png) no-repeat top left;
  background-size: 100%;
}

.shouhou_3 .fuwu .bot .p1 span {
  font-size: 36px;
  width: 100%;
  display: block;
  border-bottom: 1px dashed #fff;
}

.shouhou_3 .fuwu .bot .p1 em {
  width: 100%;
  margin: 7px 0 0;
  font-size: 16px;
  line-height: 22px;
  border-radius: 22px;
  font-weight: bold;
  background: #dfd7d7;
  color: #f2432a;
  display: block;
}

.shouhou_3 .fuwu .bot .p2 {
  font-size: 20px;
  font-weight: bold;
  text-align: left;
  color: #cacaca;
  padding: 10px 0;
  margin: 0 0 0 34px;
}

@media (max-width: 767px) {
  .shouhou_3 {
    margin: 30px 0 0;
  }

  .shouhou_3 .common_tit .tit_en {
    font-size: 16px;
  }

  .shouhou_3 .fuwu {
    margin: 30px 0 0;
  }

  .shouhou_3 .fuwu .bot {
    margin: 30px 0 0;
  }

  .shouhou_3 .fuwu .bot .p1 {
    width: 120px;
    height: 62px;
  }

  .shouhou_3 .fuwu .bot .p1 span {
    font-size: 18px;
  }

  .shouhou_3 .fuwu .bot .p1 em {
    font-size: 12px;
  }

  .shouhou_3 .fuwu .bot .p2 {
    margin: 20px 13px 0;
    height: auto;
    font-size: 16px;
  }
}

/*banner*/
.banner_hd {
  overflow: hidden;
  width: 100%;
  margin-top: 6rem;
}

.banner_hd img {
  width: 100%;
}

.banner_hd .swiper-pagination-bullet {
  width: 16px;
  height: 16px;
  border-radius: 0;
  background: #fff;
  opacity: 1;
  box-sizing: initial;
}

.banner_hd .swiper-pagination-bullet-active {
  background: #f2432a;
}

@media (max-width: 767px) {
  .banner_hd .swiper-pagination-bullet {
    width: 8px;
    height: 8px;
  }
}

/*youshi*/
.fourInstructions {
  padding-top: 100px;
  padding-bottom: 150px;
}

.fourInstructions ul li:hover .img img:nth-of-type(1) {
  -webkit-transform: rotateY(180deg);
  transform: rotateY(180deg);
}

.fourInstructions ul li:hover .img img:nth-of-type(2) {
  -webkit-transform: rotateY(0deg);
  transform: rotateY(0deg);
  opacity: 1;
}

.fourInstructions ul li .img {
  position: relative;
  margin-bottom: 60px;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
  -ms-flex-pack: center;
  justify-content: center;
}

.fourInstructions ul li .img img {
  -webkit-transition: 0.5s ease all;
  transition: 0.5s ease all;
  -webkit-transform-style: preserve-3d;
  transform-style: preserve-3d;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
}

.fourInstructions ul li .img img:nth-of-type(1) {
  -webkit-transform: rotateY(0deg);
  transform: rotateY(0deg);
}

.fourInstructions ul li .img img:nth-of-type(2) {
  position: absolute;
  left: 0;
  top: 0;
  margin: auto;
  right: 0;
  opacity: 0;
  -webkit-transform: rotateY(180deg);
  transform: rotateY(180deg);
}

.fourInstructions ul li .title {
  text-align: center;
  font-size: 26px;
  color: #161616;
}

.fourInstructions ul li .title span {
  font-size: 29px;
  color: #f2432a;
}

.fourInstructions ul li .desc {
  text-align: center;
  font-size: 20px;
  color: #6c6e6e;
}

@media (max-width: 991px) {
  .fourInstructions {
    padding-top: 50px;
    padding-bottom: 50px;
  }

  .fourInstructions ul li {
    margin-bottom: 30px;
  }

  .fourInstructions ul li .img {
    margin-bottom: 30px;
  }
}

@media (max-width: 767px) {
  .fourInstructions {
    padding: 30px 0;
  }

  .fourInstructions ul li .img {
    margin-bottom: 10px;
  }

  .fourInstructions ul li .img img {
    width: 62px;
    height: 62px;
  }

  .fourInstructions ul li .title {
    font-size: 14px;
  }

  .fourInstructions ul li .title span {
    font-size: 20px;
  }

  .fourInstructions ul li .desc {
    font-size: 14px;
  }

  .fourInstructions ul li .title span {
    font-size: 24px;
  }
}

/* 新增数字2 */
.fourInstructions ul li:nth-of-type(4) .title span {
  position: relative;
}

.fourInstructions ul li:nth-of-type(4) .title span::after {
  position: absolute;
  right: 16px;
  top: 0;
  content: "2";
  font-size: 12px;
  color: #f2432a;
}

/* 图片居中 */
.pro_hdxw .gallery-thumbs .swiper-slide img {
  display: block;
  margin: 0 auto;
}

/* 详情页评价 */
@media (max-width: 767px) {
  .pro_info .panel {
    height: auto;
  }

  .pro_info .panel li {
    align-items: center;
    justify-content: center;
    display: flex;
    flex-direction: column;
  }
}

/* add */

.product-list {
  margin-bottom: 60px;
}