/* 首页-banner */
.is_swiper .swiper-slide {
  font-size: 0;
}

.is_swiper .swiper-pagination-bullet {
  width: 54px;
  height: 4px;
  border-radius: 4px;
  background-color: #fff;
  opacity: 1;
}

.is_swiper .swiper-pagination-horizontal.swiper-pagination-bullets .swiper-pagination-bullet {
  margin: 0 5px;
}

.is_swiper .swiper-pagination-bullets.swiper-pagination-horizontal {
  bottom: 20px;
}

.is_swiper .swiper-pagination-bullet-active {
  background-color: #c59e3f;
}

.is_swiper .swiper-pagination-bullets.swiper-pagination-horizontal {
  bottom: 26px;
}

.is_swiper .swiper-slide {
  font-size: 0;
}

@media screen and (max-width: 768px) {
  .is_swiper .swiper-pagination-bullet {
    width: 24px;
    height: 2px;
  }

  .is_swiper .swiper-pagination-horizontal.swiper-pagination-bullets .swiper-pagination-bullet {
    margin: 0 3px;
  }

  .is_swiper .swiper-pagination-bullets.swiper-pagination-horizontal {
    bottom: 10px;
  }
}

/* 首页-关于匠数 */
.index_title {
  text-align: center;
  position: relative;
  padding-bottom: 14px;
}

.index_title h4 {
  font-size: 20px;
  color: #999;
}

.index_title h2 {
  font-size: 22px;
  color: #292b2c;
}

.index_title:after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  width: 48px;
  height: 2px;
  background-color: #c59e3f;
}

.ia_panel {
  margin-top: 30px;
}

.ia_list {
  /* margin: 0 28px; */
  margin: 0 -10px;
}

.ia_list li {
  float: left;
  width: 25%;
}

.ia_list dl {
  padding: 20px;
  height: 248px;
  background-color: #fff;
  border-radius: 5px;
  box-shadow: 9px 9px 65px rgba(204, 213, 238, 0.4);
  margin: 0 10px;
  cursor: pointer;
  text-align: center;
  transition: 0.4s;
}

.ia_list dt {
  padding: 2px;
  border: 1px solid #c59e3f;
  border-radius: 50%;
  display: inline-block;
}

.ia_list dt i {
  width: 68px;
  height: 68px;
  margin: 0 auto;
  border-radius: 50%;
  transition: 0.4s;
  display: block;
}

.ia_list dd {
  margin-top: 10px;
}

.ia_list dd h4 {
  position: relative;
  font-size: 16px;
  font-weight: bold;
  padding-bottom: 8px;
}

.ia_list dd h4:after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  width: 44px;
  height: 2px;
  background-color: #c59e3f;
}

.ia_list dd p {
  padding-top: 14px;
  color: #999;
  line-height: 1.7;
  font-size: 16px;
  text-align: justify;
}

.ia_1 dt i {
  background-image: url("../img/ia_1.png");
}

.ia_2 dt i {
  background-image: url("../img/ia_2.png");
}

.ia_3 dt i {
  background-image: url("../img/ia_3.png");
}

.ia_4 dt i {
  background-image: url("../img/ia_4.png");
}

.ia_list li:hover dl {
  transform: translateY(10px);
  transition: 0.4s;
}

.ia_list li:hover i {
  background-color: #c59e3f;
  transition: 0.4s;
}

.ia_1:hover dt i {
  background-image: url("../img/ia_on_1.png");
}

.ia_2:hover dt i {
  background-image: url("../img/ia_on_2.png");
}

.ia_3:hover dt i {
  background-image: url("../img/ia_on_3.png");
}

.ia_4:hover dt i {
  background-image: url("../img/ia_on_4.png");
}

@media screen and (max-width: 768px) {
  .index_title {
    padding-bottom: 8px;
  }

  .index_title h4 {
    font-size: 16px;
    padding-bottom: 5px;
  }

  .index_title h2 {
    font-size: 18px;
  }

  .index_title:after {
    width: 36px;
  }

  .ia_panel {
    margin-top: 20px;
  }

  .ia_list {
    margin: -8px;
  }

  .ia_list li {
    width: 50%;
  }

  .ia_list dl {
    padding: 15px;
    margin: 8px;
    height: auto;
    min-height: 218px;
  }
}

/* 首页-产品中心 */
.ip_panel {
  margin-top: 30px;
}

.ip_list {
  margin: 0 -8px;
}

.ip_list li {
  float: left;
  width: 33.33%;
}

.ip_list dl {
  margin: 0 8px;
  position: relative;
  height: 530px;
  overflow: hidden;
  box-sizing: border-box;
  background-color: #fff;
  border-radius: 8px;
  box-shadow: 9px 9px 65px rgba(204, 213, 238, 0.4);
  cursor: pointer;
  transition: 0.4s;
}

.ip_list dd {
  position: absolute;
  left: 20px;
  right: 20px;
  top: 0;
  bottom: 0;
  transform: translateY(20px);
}

.ip_list h5 {
  font-size: 0;
  width: 248px;
  margin: 18px auto;
}

.ip_list h5 img {
  width: 100%;
}

.ip_list h4 {
  font-size: 20px;
  color: #363636;
}

.ip_list h3 {
  font-size: 20px;
  color: #292b2c;
  font-weight: bold;
  padding: 8px 0;
}

.ip_list p {
  font-size: 16px;
  color: #999;
}

.ip_list h6 {
  position: absolute;
  left: 0;
  bottom: 20px;
  width: 110px;
  height: 36px;
  line-height: 32px;
  text-align: center;
  background-color: #222629;
  border-radius: 24px;
  margin: 24px 0;
}

.ip_list h6 span {
  font-size: 16px;
  color: #fff;
  display: inline-block;
  vertical-align: middle;
  padding-right: 4px;
}

.ip_list h6 img {
  width: 10px;
  height: 14px;
  display: inline-block;
  vertical-align: middle;
}

.ip_list dl:hover {
  transform: translateY(-20px);
  transition: 0.4s;
}

@media screen and (max-width: 768px) {
  .ip_list {
    margin: -15px 0;
  }

  .ip_list li {
    width: 100%;
  }

  .ip_list dl {
    margin: 8px 0;
    height: 420px;
  }

  .ip_list h5 {
    width: 184px;
  }

  .ip_list h4 {
    font-size: 16px;
  }

  .ip_list h3 {
    font-size: 16px;
  }

  .ip_list h6 {
    width: 104px;
    height: 32px;
    line-height: 28px;
    margin: 15px 0;
  }

  .ip_list h6 span {
    font-size: 15px;
  }
}

/* 首页-行业应用 */
.if_panel {
  margin-top: 30px;
}

.if_list {
  margin: -10px 0px;
}

.if_list li {
  float: left;
  width: 33.33%;
}

.if_list dl {
  margin: 10px;
  position: relative;
  cursor: pointer;
}

.if_list dl:before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.65);
}

.if_list dt img {
  width: 100%;
  height: 280px;
  display: block;
}

.if_list dd {
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  color: #fff;
}

.if_list dd h3 {
  position: absolute;
  right: 0;
  top: 0;
  font-size: 20px;
  margin-right: 15px;
  margin-top: 20px;
  padding-bottom: 12px;
}

.if_list dd h3:after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  width: 36px;
  height: 2px;
  background-color: #fff;
}

.if_list dd h5 {
  position: absolute;
  right: 0;
  left: 0;
  bottom: 0;
  margin: 0 15px 15px;
  border: 1px solid #fff;
  line-height: 42px;
  text-align: center;
  font-size: 16px;
}

.if_list dl:hover dd {
  color: #c59e3f;
  transition: 0.3s;
}

.if_list dl:hover h5 {
  border-color: #c59e3f;
  transition: 0.3s;
}

.if_list dl:hover h3:after {
  background-color: #c59e3f;
  transition: 0.3s;
}

@media screen and (max-width: 768px) {
  .if_panel {
    margin-top: 20px;
  }

  .if_list {
    margin: -10px;
  }

  .if_list li {
    width: 50%;
  }

  .if_list dl {
    margin: 8px;
  }

  .if_list dt img {
    height: auto;
  }

  .if_list dd h3 {
    font-size: 16px;
    margin-right: 8px;
    margin-top: 14px;
    padding-bottom: 8px;
  }

  .if_list dd h3:after {
    width: 30px;
  }

  .if_list dd h5 {
    line-height: 32px;
  }
}

/* 首页-合作伙伴 */
.index_cooper {
  background-color: #353637;
}

.index_cooper .index_title h2 {
  color: #fff;
}

.ic_swiper {
  padding: 30px 0;
}

.ic_swiper dl {
  overflow: hidden;
  margin: -8px;
}

.ic_swiper dd {
  float: left;
  width: 16.66%;
}

.ic_swiper dd p {
  font-size: 0;
  margin: 13px;
}

.ic_swiper dd p img {
  width: 100%;
}

.ic_swiper .swiper-pagination-bullet {
  width: 26px;
  height: 4px;
  border-radius: 0;
  transform: skewX(-15deg);
  background-color: #fff;
  opacity: 1;
}

.ic_swiper .swiper-pagination-horizontal.swiper-pagination-bullets .swiper-pagination-bullet {
  margin: 0 3px;
}

.ic_swiper .swiper-pagination-bullet-active {
  background-color: #c59e3f;
}

.ic_swiper .swiper-pagination-bullets.swiper-pagination-horizontal {
  bottom: 0;
}

@media screen and (max-width: 768px) {
  .ic_swiper {
    padding: 20px 0 40px;
  }

  .ic_swiper dl {
    margin: -8px 10px;
  }

  .ic_swiper dd {
    width: 33.33%;
  }
}