@charset "UTF-8";
.swiper {
  width: 100%;
  height: 1000px;
}

.swiper .swiper-container {
  overflow: hidden;
}

.swiper .swiper-container .swiper-wrapper {
  height: 1000px;
}

.swiper .swiper-container .swiper-wrapper .swiper-slide {
  height: 1000px;
}

.swiper .swiper-container .swiper-wrapper .swiper-slide .swiper_slide_div {
  position: relative;
  width: 100%;
  height: 1000px;
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
  background-color: black;
}

.swiper .swiper-container .swiper-wrapper .swiper-slide .swiper_slide_div video {
  width: auto;
  height: 100%;
  z-index: -1;
}

.swiper .swiper-container .swiper-wrapper .swiper-slide .swiper_slide_div img {
  width: auto;
  height: 100%;
  object-fit: cover;
  opacity: 0.8;
}

.swiper .swiper-container .swiper-wrapper .swiper-slide .swiper_slide_div .swiper_word_content {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 80%;
  padding-right: 0%;
  z-index: 22;
  transform: translate(-50%, -50%);
  display: block;
  text-align: center;
}

.swiper .swiper-container .swiper-wrapper .swiper-slide .swiper_slide_div .swiper_word_content .en_title {
  opacity: 1;
  transform: translateY(0px);
  color: #fff;
  font-size: 40px;
  font-family: Impact;
  line-height: 1.6;
  text-shadow: 3px 0 10px #164e91;
  transition: all ease 2s 0.5s;
}

.swiper .swiper-container .swiper-wrapper .swiper-slide .swiper_slide_div .swiper_word_content .cn_title {
  opacity: 1;
  transform: translateY(0px);
  color: #fff;
  font-size: 50px;
  font-weight: normal;
  line-height: 1.3;
  margin-right: auto;
  margin-left: 0;
  letter-spacing: 0;
  text-shadow: 3px 0 10px black;
}

.swiper .swiper-container .swiper-wrapper .swiper-slide .swiper_slide_div .swiper_word_content .desc {
  opacity: 1;
  transform: translateY(0px);
  max-width: 1000px;
  margin: 20px auto 0;
  text-shadow: 3px 0 10px black;
  color: #fff;
  font-size: 16px;
  font-weight: normal;
  line-height: 1.8;
  margin-top: 20px;
  transition: all ease 2s 1s;
}

.swiper .swiper-container .swiper-wrapper .swiper-slide .swiper_slide_div .swiper_word_content .swiper_word_button {
  display: block;
  opacity: 1;
  transform: translateY(0px);
  margin: 40px auto 0;
  border-radius: 50px;
  background: #cb0709;
  background-size: 200% auto;
  width: 100%;
  max-width: 180px;
  padding: 10px 15px;
  color: #fff;
  text-align: center;
  font-size: 16px;
  transition: opacity 2s 1.2s,
 transform 2s ease 1.2s;
}

.swiper .swiper-container .swiper_dot {
  position: absolute;
  bottom: 40px;
  width: 100%;
  height: 40px;
  display: flex;
  align-items: center;
  z-index: 2;
}

.swiper .swiper-container .swiper_dot .dot {
  position: absolute;
  left: 7%;
  height: 20px;
  display: flex;
  align-items: center;
}

.swiper .swiper-container .swiper_dot .dot .dot-customs {
  margin: 3px 5px !important;
  background: #6a6a6a;
  opacity: 1;
  width: 10px;
  height: 10px;
  transition: all ease 0.3s;
  border-radius: 10px;
  z-index: 2;
}

.swiper .swiper-container .swiper_dot .dot .dot-customs-active {
  width: 30px;
  height: 10px;
  background-color: #ffffff;
}

.swiper .swiper-container .swiper_dot .p_scrool {
  position: absolute;
  left: calc((100% - 90px) / 2);
  bottom: 0;
  color: #fff;
  width: 110px;
  z-index: 10;
}

.swiper .swiper-container .swiper_dot .p_scrool i {
  display: block;
  width: 20px;
  height: 30px;
  margin: 0 auto;
  border-radius: 12px;
  border: 2px #fff solid;
  position: relative;
}

.swiper .swiper-container .swiper_dot .p_scrool i::before {
  content: "";
  display: block;
  width: 4px;
  height: 10px;
  background: #fff;
  border-radius: 2px;
  position: absolute;
  left: 50%;
  transform: translate(-50%, 0);
  top: 3px;
  animation: scrollmouse 2s linear infinite;
}

.swiper .swiper-container .swiper_dot .p_scrool span {
  text-transform: uppercase;
  color: #fff;
  display: block;
  font-family: arial;
  line-height: 20px;
  margin-top: 12px;
  font-size: 12px;
  text-align: center;
}

.swiper .swiper-container .swiper_dot .swiper_pagintion {
  position: absolute;
  right: 7%;
  display: flex;
  align-items: center;
}

.swiper .swiper-container .swiper_dot .swiper_pagintion .swiper_button_next,
.swiper .swiper-container .swiper_dot .swiper_pagintion .swiper_button_prev {
  color: #fff;
  border-radius: 4px;
  background: none;
  border: 1px solid #fff;
  height: 40px;
  width: 40px;
  transition: all ease 0.3s;
  position: static;
  margin: 0px 5px 0px 0px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.swiper .swiper-container .swiper_dot .swiper_pagintion .swiper_button_next img,
.swiper .swiper-container .swiper_dot .swiper_pagintion .swiper_button_prev img {
  width: 16px;
}

.swiper .swiper-container .swiper_dot .swiper_pagintion .swiper_button_prev {
  transform: rotate(90deg);
}

.swiper .swiper-container .swiper_dot .swiper_pagintion .swiper_button_next {
  transform: rotate(270deg);
}

@keyframes scrollmouse {
  from {
    transform: translate(-50%, 0);
    opacity: 1;
  }
  to {
    transform: translate(-50%, 10px);
    opacity: 0;
  }
}

.product {
  padding-top: 3%;
}

.product .top {
  margin-left: auto;
  margin-right: auto;
  width: 94%;
  max-width: 1600px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.product .top .top_left .title {
  height: auto;
  font-size: 44px;
  color: #cb0709;
  line-height: 1;
  font-family: Impact;
  margin-bottom: 0px;
}

.product .top .top_left .sub_title {
  line-height: normal;
  font-size: 30px;
  color: #333333;
  font-family: Microsoft YaHei;
  margin-top: 0px;
  font-weight: normal;
}

.product .top .top_right {
  display: flex;
}

.product .top .top_right .arrow_left,
.product .top .top_right .arrow_right {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100px;
  height: 50px;
  position: inherit;
  background: none;
  border: 2px solid rgba(0, 0, 0, 0.2);
  border-radius: 50px;
  transition: all ease 0.3s;
  transform: translateY(-10px);
  z-index: 10;
}

.product .top .top_right .arrow_left img,
.product .top .top_right .arrow_right img {
  width: 30px;
}

.product .top .top_right .arrow_right {
  margin-left: 5px;
}

.product .top .top_right .arrow_right img {
  transform: rotate(180deg);
}

.product .product_list {
  padding: 0 20px;
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: rgba(255, 255, 255, 0);
  overflow: hidden;
  box-sizing: border-box;
}

.product .product_list .product_li {
  position: relative;
  height: 450px;
  margin-right: 10px;
  cursor: pointer;
}

.product .product_list .product_li .img {
  width: 100%;
  height: 450px;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
}

.product .product_list .product_li .img img {
  width: 60%;
  transform: scale(1.05);
}

.product .product_list .product_li .img::after {
  content: "";
  position: absolute;
  width: 100%;
  height: 100%;
  left: 0px;
  top: 0px;
  z-index: 0;
  transition: all 0.5s;
  opacity: 1;
}

.product .product_list .product_li .content {
  display: flex;
  flex-wrap: wrap;
  flex-direction: row;
  width: 90%;
  position: absolute;
  top: 15%;
  left: 5%;
}

.product .product_list .product_li .content .product_title {
  line-height: 1.5;
  font-size: 30px;
  font-family: Microsoft YaHei;
  text-align: left;
  color: white;
  padding-top: 5px;
  padding-bottom: 5px;
  -webkit-line-clamp: 1;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  overflow: hidden;
  width: 100%;
}

.product .product_list .product_li .content .product_desc {
  line-height: 1.5;
  font-size: 14px;
  margin-top: 10px;
  color: white;
  margin-bottom: 20px;
  -webkit-line-clamp: 3;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: 66px;
}

.product .product_list .product_li .content .product_button {
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  -webkit-box-align: center;
  -ms-flex-align: center;
  -webkit-align-items: center;
  align-items: center;
  display: flex;
  height: 50px;
  width: 50px;
  -webkit-justify-content: space-between;
  justify-content: space-between;
  overflow: hidden;
  position: relative;
  background: #c81533;
  border-radius: 50px;
  padding: 0 0px;
  background: none;
  width: 150px;
  /* border: 1px solid white; */
}

.product .product_list .product_li .content .product_button span {
  display: none;
  width: 100%;
  position: relative;
  z-index: 1;
  outline: 0;
  font-size: 16px;
  color: #ffffff;
  margin: 0px;
  overflow: hidden;
  white-space: nowrap;
  overflow: hidden;
  /* 防止内容溢出显示 */
  display: block;
  margin-left: 20px;
}

.product .product_list .product_li .content .product_button img {
  background: #c8153300;
  border-radius: 50%;
  padding: 15px;
  margin-top: 0;
  margin-right: 0;
  width: 25px;
  transform: rotate(-90deg);
  padding: 8px;
  transition: all 0.5s;
}

.product .product_search {
  min-height: 0px;
  padding-top: 3%;
  padding-bottom: 3%;
}

.product .product_search .product_search_content {
  display: flex;
  align-items: center;
  width: 94%;
  max-width: 1600px;
  margin-left: auto;
  margin-right: auto;
  position: relative;
}

.product .product_search .product_search_content .product_search_left,
.product .product_search .product_search_content .product_search_right {
  width: 94%;
  max-width: 1600px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 30px;
  box-sizing: border-box;
}

.product .product_search .product_search_content .product_search_left .product_search_word,
.product .product_search .product_search_content .product_search_right .product_search_word {
  margin-bottom: 30px;
}

.product .product_search .product_search_content .product_search_left .product_search_word .word_title_1,
.product .product_search .product_search_content .product_search_right .product_search_word .word_title_1 {
  line-height: normal;
  text-align: center;
  font-size: 20px;
  margin-bottom: 10px;
  color: #c81533;
  font-weight: normal;
  margin: 0 auto;
  font-family: Impact;
}

.product .product_search .product_search_content .product_search_left .product_search_word .word_title_2,
.product .product_search .product_search_content .product_search_right .product_search_word .word_title_2 {
  line-height: normal;
  text-align: center;
  font-size: 32px;
  color: #333333;
}

.product .product_search .product_search_content .product_search_left .product_search_word .word_title_3,
.product .product_search .product_search_content .product_search_right .product_search_word .word_title_3 {
  line-height: 2;
  text-align: center;
  font-size: 16px;
}

.product .product_search .product_search_content .product_search_left .product_search_word {
  padding-right: 2%;
}

.product .product_search .product_search_content .product_search_left .product_search_view {
  display: flex;
  border: 1px solid #ccc;
  background-color: #fff;
  height: 50px;
  border-radius: 50px;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.product .product_search .product_search_content .product_search_left .product_search_view .input {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-grow: 1;
  padding: 0 20px;
  overflow: hidden;
}

.product .product_search .product_search_content .product_search_left .product_search_view .input input {
  width: 100%;
  height: 100%;
  line-height: 48px;
  border: none;
}

.product .product_search .product_search_content .product_search_left .product_search_view .input input:focus-visible {
  outline: 0;
}

.product .product_search .product_search_content .product_search_left .product_search_view .button {
  flex: 0 0 100px;
  max-width: 20%;
  padding: 0;
  width: 100%;
  height: 100%;
  border-radius: 0 50px 50px 0;
  font-size: 14px;
  line-height: 48px;
  overflow: hidden;
  background: #c81533;
  display: flex;
  justify-content: center;
  align-items: center;
}

.product .product_search .product_search_content .product_search_left .product_search_view .button img {
  font-size: 16px;
  width: 20px;
  height: 20px;
  margin-right: 3px;
  font-style: normal;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  vertical-align: middle;
  margin-top: -3px;
  fill: currentColor;
}

.product .product_search .product_search_content .product_search_right .product_search_view .button_2 {
  display: block;
  position: relative;
  overflow: hidden;
  text-align: center;
  box-sizing: border-box;
  border-radius: 30px;
  padding: 11px 8px;
  width: auto;
  max-width: 200px;
  background: #c8153300;
  font-size: 16px;
  font-weight: bold;
  border: 2px solid #c81533;
  color: #c81533;
  margin-left: auto;
  background-color: #c8153300;
  margin-right: auto;
}

.product .product_search .product_search_content .product_search_right .product_search_view .button_2 span {
  display: block;
  width: 100%;
  position: relative;
  z-index: 1;
  outline: 0;
  margin: 0px;
  overflow: hidden;
}

.about {
  position: relative;
  background-image: url("../assest/image/demo4.jpg");
  background-position: top center;
  background-repeat: no-repeat;
  background-size: auto 650px;
}

.about .about_background_img {
  display: flex;
  justify-content: center;
}

.about .about_body {
  top: 0;
  left: 0;
  width: 100%;
  padding-top: 4%;
}

.about .about_body .about_word {
  width: 94%;
  max-width: 1600px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 2%;
}

.about .about_body .about_word .about_title {
  height: auto;
  font-size: 44px;
  color: #cb0709;
  line-height: 1;
  font-family: Impact;
  margin-bottom: 0px;
  text-align: left;
}

.about .about_body .about_word .about_sub_title {
  line-height: normal;
  font-size: 30px;
  color: white;
  font-family: Microsoft YaHei;
  margin-top: 0px;
  font-weight: normal;
  text-align: left;
  margin-bottom: 2%;
}

.about .about_body .about_word .about_desc_view {
  display: flex;
  justify-content: space-between;
}

.about .about_body .about_word .about_desc_view .about_desc {
  line-height: 2;
  margin-bottom: 2%;
  text-align: left;
  font-size: 16px;
  color: white;
  max-width: 1200px;
  margin-right: auto;
  margin-left: 0px;
}

.about .about_body .about_word .about_desc_view .about_desc_icon {
  border-radius: 60px;
  border: 2px solid #fff;
  width: 100px;
  height: 50px;
  display: inline-block;
  text-align: center;
  line-height: 48px;
  font-size: 26px;
  position: relative;
  overflow: hidden;
  color: #fff;
  z-index: 1;
  transition: all ease 0.3s;
}

.about .about_body .about_word .about_desc_view .about_desc_icon:hover {
  color: #fff;
  border: 2px solid #cb0709;
}

.about .about_body .about_word .about_desc_view .about_desc_icon::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%) scale(0);
  background: #cb0709;
  width: 100%;
  height: 100%;
  border-radius: 60px;
  z-index: -1;
  transition: all ease 0.3s;
}

.about .about_body .about_word .about_desc_view .about_desc_icon:hover::after {
  transform: translate(-50%, -50%) scale(1);
}

.about .about_body .about_list {
  width: 94%;
  max-width: 1640px;
  margin-left: auto;
  margin-right: auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.about .about_body .about_list .about_li {
  width: 25%;
  padding: 0 20px;
  position: relative;
}

.about .about_body .about_list .about_li .about_li_img {
  width: 100%;
}

.about .about_body .about_list .about_li .about_li_img img {
  width: 100%;
  object-fit: cover;
  min-height: 400px;
}

.about .about_body .about_list .about_li .about_li_word {
  position: absolute;
  bottom: 0;
  width: calc(100% - 40px);
  z-index: 2;
}

.about .about_body .about_list .about_li .about_li_word .about_li_word_desc {
  font-size: 15px;
  color: white;
  line-height: 1.5;
  margin-top: 0px;
  margin-bottom: 10%;
  -webkit-line-clamp: 3;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: all 0.5s ease;
  transform: translateY(30px);
  opacity: 0;
  text-align: center;
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
  max-width: none;
}

.about .about_body .about_list .about_li .about_li_word .about_li_title {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 84px;
  background-color: #cb0709;
}

.about .about_body .about_list .about_li .about_li_word .about_li_title .about_li_title_icon {
  display: flex;
  align-items: center;
  padding-right: 10px;
}

.about .about_body .about_list .about_li .about_li_word .about_li_title .about_li_title_icon img {
  margin: 0;
  width: 40px;
  height: 40px;
  fill: #ffffff;
}

.about .about_body .about_list .about_li .about_li_word .about_li_title .about_li_title_name {
  font-size: 24px;
  line-height: 2;
  color: white;
  margin-top: 0px;
}

.about .about_body .about_list .about_li::before {
  content: "";
  position: absolute;
  width: 90%;
  height: 100%;
  left: 5%;
  top: 0px;
  background: rgba(0, 0, 0, 0.2);
  z-index: 1;
}

.about .about_body .about_list .about_li:hover::before {
  background: rgba(51, 63, 71, 0.7);
}

.about .about_body .about_list .about_li:hover .about_li_word .about_li_word_desc {
  transform: translateY(0px);
  opacity: 1;
  transition: all 0.5s ease;
}

.solution {
  padding-top: 5%;
  padding-bottom: 50px;
}

.solution .solution_top {
  margin-left: auto;
  margin-right: auto;
  width: 94%;
  max-width: 1600px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.solution .solution_top .solution_top_left .solution_title {
  height: auto;
  font-size: 44px;
  color: #cb0709;
  line-height: 1;
  font-family: Impact;
  margin-bottom: 0px;
}

.solution .solution_top .solution_top_left .solution_sub_title {
  line-height: normal;
  font-size: 30px;
  color: #333333;
  font-family: Microsoft YaHei;
  margin-top: 0px;
  font-weight: normal;
}

.solution .solution_top .solution_top_right .solution_top_icon {
  border-radius: 60px;
  border: 2px solid #333;
  width: 100px;
  height: 50px;
  display: inline-block;
  text-align: center;
  line-height: 48px;
  font-size: 26px;
  position: relative;
  overflow: hidden;
  color: #333;
  z-index: 1;
  transition: all ease 0.3s;
}

.solution .solution_top .solution_top_right .solution_top_icon:hover {
  color: #fff;
  border: 2px solid #cb0709;
}

.solution .solution_top .solution_top_right .solution_top_icon::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%) scale(0);
  background: #cb0709;
  width: 100%;
  height: 100%;
  border-radius: 60px;
  z-index: -1;
  transition: all ease 0.3s;
}

.solution .solution_top .solution_top_right .solution_top_icon:hover::after {
  transform: translate(-50%, -50%) scale(1);
}

.solution .solution_swiper_container {
  overflow: hidden;
}

.solution .solution_swiper_container .swiper-wrapper .swiper-slide {
  width: 33%;
  height: 416px;
}

.solution .solution_swiper_container .swiper-wrapper .swiper-slide .swiper_slide_div {
  transition: transform ease 0.8s;
  transform: scale(0.9);
  overflow: hidden;
  height: 100%;
}

.solution .solution_swiper_container .swiper-wrapper .swiper-slide .swiper_slide_div .img {
  overflow: hidden;
  height: auto;
  background: #000;
  width: 100%;
  height: 100%;
}

.solution .solution_swiper_container .swiper-wrapper .swiper-slide .swiper_slide_div .img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.8;
}

.solution .solution_swiper_container .swiper-wrapper .swiper-slide .swiper_slide_div .response_transition {
  display: flex;
  flex-wrap: wrap;
  flex-direction: row;
  width: 100%;
  position: absolute;
  top: 0;
  bottom: 0;
  transition: all ease 0.5s;
  pointer-events: none;
  transform: scale(1);
  opacity: 1;
}

.solution .solution_swiper_container .swiper-wrapper .swiper-slide .swiper_slide_div .response_transition .p_item {
  flex: 1;
  max-width: 100%;
  max-height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  text-align: center;
}

.solution .solution_swiper_container .swiper-wrapper .swiper-slide .swiper_slide_div .response_transition .p_item .e_container {
  display: flex;
  flex-wrap: wrap;
  flex-direction: row;
  width: 100%;
  background-color: rgba(0, 0, 0, 0.6);
  padding-top: 3%;
  padding-bottom: 3%;
  border-left: 5px solid #cb0709;
}

.solution .solution_swiper_container .swiper-wrapper .swiper-slide .swiper_slide_div .response_transition .p_item .e_container .item {
  flex: 1;
  max-width: 100%;
  max-height: 100%;
}

.solution .solution_swiper_container .swiper-wrapper .swiper-slide .swiper_slide_div .response_transition .p_item .e_container .item .title {
  line-height: 1.5;
  font-size: 30px;
  font-family: Microsoft YaHei;
  color: white;
  text-align: center;
  padding-left: 20px;
  padding-right: 20px;
  margin-bottom: 10px;
}

.solution .solution_swiper_container .swiper-wrapper .swiper-slide .swiper_slide_div .response_transition .p_item .e_container .item .desc {
  line-height: 1.5;
  font-size: 14px;
  font-family: Microsoft YaHei;
  color: white;
  text-align: center;
  padding-left: 20px;
  padding-right: 20px;
  margin-bottom: 0px;
  -webkit-line-clamp: 2;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.solution .solution_swiper_container .swiper-wrapper .swiper-slide .swiper_slide_div .icoblack {
  width: 100px;
  height: 100px;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  z-index: 2;
  background: rgba(203, 7, 9, 0.7);
  border-radius: 100%;
  color: #fff;
  text-align: center;
  line-height: 100px;
  transition: all ease 0.5s;
  opacity: 0;
  pointer-events: none;
  display: flex;
  justify-content: center;
  align-items: center;
}

.solution .solution_swiper_container .swiper-wrapper .swiper-slide .swiper_slide_div .icoblack img {
  margin: 0;
  width: 30px;
  height: auto;
  transition: all ease 0.5s;
  transform: rotate(-225deg);
  fill: #fff;
}

.solution .solution_swiper_container .swiper-wrapper .swiper-slide .swiper_slide_div:hover .response_transition {
  transform: scale(1.2);
  opacity: 0;
}

.solution .solution_swiper_container .swiper-wrapper .swiper-slide .swiper_slide_div:hover .icoblack {
  opacity: 1;
}

.solution .solution_swiper_container .swiper-wrapper .swiper-slide .swiper_slide_div:hover .icoblack img {
  transform: rotate(0deg);
}

.solution .solution_swiper_container .swiper-wrapper .slide_active .swiper_slide_div {
  transform: scale(1);
}

.solution .solution_swiper_container .swiper-wrapper .slide_active::after .swiper_slide_div {
  transform: translate(-50%, -50%) scale(1);
}

.solution .solution_swiper_container .solution_swiper_dot {
  display: flex;
  flex-wrap: wrap;
  flex-direction: row;
  width: 100%;
  max-width: 1460px;
  padding-left: 15px;
  padding-right: 15px;
  margin-left: auto;
  margin-right: auto;
  margin-top: 70px;
}

.solution .solution_swiper_container .solution_swiper_dot .solution_swiper_button_prev,
.solution .solution_swiper_container .solution_swiper_dot .solution_swiper_button_next {
  width: 24px;
  height: 32px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.solution .solution_swiper_container .solution_swiper_dot .solution_swiper_button_prev img,
.solution .solution_swiper_container .solution_swiper_dot .solution_swiper_button_next img {
  width: 24px;
}

.solution .solution_swiper_container .solution_swiper_dot .solution_swiper_button_next img {
  transform: rotate(180deg);
}

.solution .solution_swiper_container .solution_swiper_dot .solution_scrollbar {
  width: 100px;
  height: 2px;
  margin: 15px;
  border-radius: 10px;
  position: relative;
  background: rgba(0, 0, 0, 0.1);
}

.solution .solution_swiper_container .solution_swiper_dot .solution_scrollbar .solution_swiper_scrollbar_drag {
  height: 100%;
  width: 100%;
  position: relative;
  background: rgba(0, 0, 0, 0.5);
  border-radius: 10px;
  left: 0;
  top: 0;
}

.solution .solution_swiper_container .solution_swiper_dot .solution_dot {
  width: 62px;
  position: static;
  height: 20px;
  margin-top: 5px;
  margin-right: 15px;
  background: #cb0709;
  border-radius: 25px;
  color: #fff;
  padding: 0 15px;
  line-height: 20px;
  font-size: 12px;
}

.media {
  min-height: 0px;
  background-color: #f3f7fa;
  padding-top: 4%;
  padding-bottom: 4%;
}

.media .media_top {
  margin-left: auto;
  margin-right: auto;
  width: 94%;
  max-width: 1600px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.media .media_top .media_top_left .media_title {
  height: auto;
  font-size: 44px;
  color: #cb0709;
  line-height: 1;
  font-family: Impact;
  margin-bottom: 0px;
}

.media .media_top .media_top_left .media_sub_title {
  line-height: normal;
  font-size: 30px;
  color: #333333;
  font-family: Microsoft YaHei;
  margin-top: 0px;
  font-weight: normal;
}

.media .media_top .media_top_right .media_top_icon {
  border-radius: 60px;
  border: 2px solid #333;
  width: 100px;
  height: 50px;
  display: inline-block;
  text-align: center;
  line-height: 48px;
  font-size: 26px;
  position: relative;
  overflow: hidden;
  color: #333;
  z-index: 1;
  transition: all ease 0.3s;
}

.media .media_top .media_top_right .media_top_icon:hover {
  color: #fff;
  border: 2px solid #cb0709;
}

.media .media_top .media_top_right .media_top_icon::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%) scale(0);
  background: #cb0709;
  width: 100%;
  height: 100%;
  border-radius: 60px;
  z-index: -1;
  transition: all ease 0.3s;
}

.media .media_top .media_top_right .media_top_icon:hover::after {
  transform: translate(-50%, -50%) scale(1);
}

.media .media_content {
  display: flex;
  overflow: hidden;
  width: 94%;
  max-width: 1600px;
  margin-left: auto;
  margin-right: auto;
  margin-top: 0px;
}

.media .media_content .media_left {
  display: flex;
  flex-wrap: wrap;
  width: calc(70% - 80px);
  overflow-y: auto;
  margin-right: 80px;
}

.media .media_content .media_left .media_line {
  flex: 0 0 100%;
  margin-bottom: 10px;
}

.media .media_content .media_left .media_line .media_line_content {
  display: flex;
  flex-wrap: wrap;
  flex-direction: row;
  width: 100%;
  transition: all 0.5s ease;
  background: rgba(255, 255, 255, 0);
  padding: 0px;
  box-sizing: border-box;
}

.media .media_content .media_left .media_line .media_line_content .media_img {
  flex: 0 0 35%;
  overflow: hidden;
  max-height: 200px;
}

.media .media_content .media_left .media_line .media_line_content .media_img img {
  width: 100%;
  max-height: 225px;
  height: 100%;
  object-fit: cover;
  transition: all 0.5s ease;
}

.media .media_content .media_left .media_line .media_line_content .media_aritcle {
  align-self: center;
  flex: 0 0 calc(65% - 30px);
  padding-left: 30px;
}

.media .media_content .media_left .media_line .media_line_content .media_aritcle .article_date {
  min-height: 20px;
  font-size: 14px;
  color: #768189;
  line-height: 1.5;
}

.media .media_content .media_left .media_line .media_line_content .media_aritcle .article_title {
  line-height: 1.5;
  font-size: 20px;
  color: #1b242b;
  margin-top: 3%;
  -webkit-line-clamp: 1;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.media .media_content .media_left .media_line .media_line_content .media_aritcle .article_desc {
  -webkit-line-clamp: 2;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  overflow: hidden;
  font-size: 14px;
  line-height: 1.5;
  color: #768189;
  margin-top: 15px;
}

.media .media_content .media_left .media_line .media_line_content .media_aritcle .article_button {
  font-size: 14px;
  color: #cb0709;
  line-height: 1.5;
  margin-top: 5%;
}

.media .media_content .media_left .media_line .nbt_line {
  height: 1px;
  width: 100%;
  background: #ddd;
  margin-top: 30px;
  margin-bottom: 20px;
  position: relative;
  z-index: 1;
  transition: all 0.5s ease;
}

.media .media_content .media_left .media_line .nbt_line::before {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  height: 1px;
  width: 0%;
  background: #cb0709;
  z-index: 2;
  transition: all 0.5s ease;
}

.media .media_content .media_left .media_line:hover .media_line_content {
  background: #ffffff;
  padding: 15px;
}

.media .media_content .media_left .media_line:hover .media_line_content .media_img img {
  transform: scale(1);
}

.media .media_content .media_left .media_line:hover .nbt_line {
  margin-top: 0px;
}

.media .media_content .media_left .media_line:hover .nbt_line::before {
  width: 100%;
}

.media .media_content .media_right {
  width: 30%;
}

.media .media_content .media_right .media_card {
  height: 100%;
  overflow: hidden;
}

.media .media_content .media_right .media_card .media_line_content {
  display: flex;
  flex-wrap: wrap;
  flex-direction: row;
  width: 100%;
  transition: all 0.5s ease;
  box-sizing: border-box;
}

.media .media_content .media_right .media_card .media_line_content .media_img {
  overflow: hidden;
  max-height: 260px;
}

.media .media_content .media_right .media_card .media_line_content .media_img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.media .media_content .media_right .media_card .media_line_content .media_aritcle {
  width: 100%;
}

.media .media_content .media_right .media_card .media_line_content .media_aritcle .article_date {
  min-height: 20px;
  font-size: 14px;
  color: #768189;
  line-height: 1.5;
  margin-top: 6%;
}

.media .media_content .media_right .media_card .media_line_content .media_aritcle .article_title {
  font-size: 18px;
  line-height: 1.5;
  color: #1b242b;
  margin-top: 3%;
  -webkit-line-clamp: 1;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.media .media_content .media_right .media_card .media_line_content .media_aritcle .article_desc {
  font-size: 14px;
  color: #768189;
  line-height: 1.5;
  margin-top: 20px;
  -webkit-line-clamp: 2;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.media .media_content .media_right .media_card .media_line_content .media_aritcle .article_button {
  font-size: 14px;
  color: #cb0709;
  line-height: 1.5;
  margin-top: 4%;
}

.media .media_content .media_right .media_card .nbt_line {
  height: 1px;
  width: 100%;
  background: #ddd;
  margin-top: 30px;
  margin-bottom: 20px;
  position: relative;
  z-index: 1;
  transition: all 0.5s ease;
}

.media .media_content .media_right .media_card .nbt_line::before {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  height: 1px;
  width: 0%;
  background: #cb0709;
  z-index: 2;
  transition: all 0.5s ease;
}

.media .media_content .media_right .media_card:hover .media_line_content {
  padding: 20px 15px 20px;
  background: #ffffff;
}

.media .media_content .media_right .media_card:hover .nbt_line {
  margin-top: 0px;
}

.media .media_content .media_right .media_card:hover .nbt_line::before {
  width: 100%;
}