/*lyCase_head start*/
.lyCase_head {
  height: 420px;
  overflow: hidden;
  position: relative;
}

.lyCase_head .CaseSwiper {
  width: 100%;
  height: 100%;
}

.lyCase_head .CaseSwiper .swiper-slide {
  height: 100%;
  overflow: hidden;
  position: relative;
}

.lyCase_head .CaseSwiper .swiper-slide .CaseSwiper_con {
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 11;
  transform: translate(-50%, -50%);
  -moz-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  -o-transform: translate(-50%, -50%);
  -webkit-transform: translate(-50%, -50%);
}

.CaseSwiper_con a.CaseSwiper_name {
  display: block;
  width: 50%;
  height: 44px;
  overflow: hidden;
  line-height: 44px;
  color: #222;
  font-size: 32px;
  white-space: nowrap;
  text-overflow: ellipsis;
  margin-bottom: 10px;
}

.CaseSwiper_con p {
  width: 50%;
  line-height: 32px;
  color: #222;
  font-size: 18px;
  font-weight: lighter;
}

.CaseSwiper_con a.CaseSwiper_more {
  display: block;
  width: 160px;
  height: 50px;
  overflow: hidden;
  line-height: 50px;
  color: #fff;
  font-size: 18px;
  font-weight: lighter;
  text-align: center;
  margin-top: 30px;
  background-image: linear-gradient(to left, #ff4a03, #ffc949);
  border-radius: 0 15px;
}

.CaseSwiper_con a.CaseSwiper_more i {
  display: inline-block;
  width: 20px;
  height: 20px;
  overflow: hidden;
  background: url(../images/arrowIco_right.png) center center no-repeat;
  background-size: 100% 100%;
  vertical-align: middle;
  margin: -2px 0 0 6px;
}

.CaseSwiper_con a.CaseSwiper_more:hover i {
  margin: -2px 0 0 16px;
}

.lyCase_head .CaseSwiper .swiper-pagination {
  height: 12px;
  bottom: 30px;
}

.lyCase_head .CaseSwiper .swiper-pagination .swiper-pagination-bullet {
  width: 12px;
  height: 12px;
  border-radius: 6px;
  background-color: rgba(0, 0, 0, 0.15);
  margin: 0 6px;
  opacity: 1;
  vertical-align: top;
}

.lyCase_head .CaseSwiper .swiper-pagination .swiper-pagination-bullet-active {
  width: 38px;
  background-color: none;
  background-image: linear-gradient(to left, #ff4a03, #ffc949);
}

/*lyCase_head end*/


/*lyCase_banner start*/
.lyCase_banner {
  height: 500px;
  overflow: hidden;
  background: url(../images/caseBa_bg.jpg) center center no-repeat;
  background-size: cover;
  position: relative;
}

.lyCase_banner .lyCaseBa_text {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  -moz-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  -o-transform: translate(-50%, -50%);
  -webkit-transform: translate(-50%, -50%);
}

.lyCaseBa_text .lyCaseBa_title {
  margin-bottom: 60px;
}

.lyCaseBa_title p {
  line-height: 48px;
  color: #fff;
  font-size: 44px;
  text-align: center;
  margin-bottom: 20px;
}

.lyCaseBa_title span {
  display: block;
  line-height: 32px;
  color: #fff;
  font-size: 22px;
  text-align: center;
  opacity: 0.65;
}

.lyCaseBa_data ul li {
  width: 25%;
  padding: 0 40px;
  border-left: 1px solid rgba(255, 255, 255, 0.1);
  float: left;
}

.lyCaseBa_data ul li:first-child {
  border-left: 0;
}

.lyCaseBa_data ul li p {
  height: 60px;
  overflow: hidden;
  line-height: 60px;
  text-align: center;
  margin-bottom: 10px;
}

.lyCaseBa_data ul li p span {
  display: inline-block;
  line-height: 60px;
  color: #fff;
  font-family: "Impact";
  font-size: 64px;
  mask: linear-gradient(0deg, transparent, transparent 0%, rgba(0, 0, 0, .9) 30%);
  -moz-mask: linear-gradient(0deg, transparent, transparent 0%, rgba(0, 0, 0, .9) 30%);
  -ms-mask: linear-gradient(0deg, transparent, transparent 0%, rgba(0, 0, 0, .9) 30%);
  -o-mask: linear-gradient(0deg, transparent, transparent 0%, rgba(0, 0, 0, .9) 30%);
  -webkit-mask: linear-gradient(0deg, transparent, transparent 0%, rgba(0, 0, 0, .9) 30%);
}

.lyCaseBa_data ul li p sup {
  display: inline-block;
  width: 18px;
  height: 18px;
  line-height: 16px;
  color: #fff;
  font-size: 12px;
  text-align: center;
  border-radius: 50%;
  background-image: linear-gradient(to right, #ff6b03, #ffad49);
  margin-left: 10px;
  margin-right: -24px;
  vertical-align: top;
}

.lyCaseBa_data ul li em {
  display: block;
  line-height: 24px;
  color: rgba(255, 255, 255, 0.45);
  font-size: 16px;
  font-style: normal;
  text-align: center;
}

/*lyCase_banner end*/


/*lyCase_main start*/
.lyCase_main {
  margin-bottom: 124px;
  padding: 0 30px;
}

.lyCase_main .lyCase_menu {
  margin: 30px auto;
}

.lyCase_menu dl dd {
  margin-right: 24px;
  float: left;
}

.lyCase_menu dl dd a {
  display: block;
  height: 50px;
  overflow: hidden;
  line-height: 48px;
  color: #222;
  font-size: 18px;
  font-weight: lighter;
  text-align: center;
  border: 1px solid #eceff6;
  border-radius: 0 15px;
  padding: 0 30px;
}

.lyCase_menu dl dd a.cur,
.lyCase_menu dl dd a:hover {
  color: #fff;
  background-image: linear-gradient(to left, #ff4a03, #ffc949);
  border: 1px solid #fff;
}

.lyCase_list {
  margin-bottom: 30px;
}

.lyCase_list ul {
  margin: 0 -15px;
}

.lyCase_list ul li {
  width: 25%;
  margin-bottom: 30px;
  padding: 0 15px;
  float: left;
}

.lyCase_list ul li .lyCase_img {
  width: 100%;
  height: 295px;
  overflow: hidden;
  border-radius: 0 30px 0 0;
  position: relative;
}

.lyCase_list ul li .lyCase_img img {
  display: block;
  width: 100%;
  height: 100%;
  margin: auto;
  object-fit: cover;
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
}

.lyCase_list ul li:hover .lyCase_img img {
  -webkit-transform: scale(1.1);
  -moz-transform: scale(1.1);
  transform: scale(1.1);
}

.lyCase_list ul li .lyCase_img a {
  display: block;
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 100%;
  background-image: linear-gradient(to bottom, rgba(255, 107, 3, 0.9), rgba(255, 191, 91, 0.9));
  display: flex;
  justify-content: center;
  align-items: center;
}

.lyCase_list ul li:hover .lyCase_img a {
  top: 0;
}

.lyCase_list ul li .lyCase_img a i {
  display: block;
  width: 50px;
  height: 50px;
  border: 2px solid #fff;
  border-radius: 0 15px;
  background: url(../images/more_ico2.png) center center no-repeat;
  margin: 0 auto 10px;
}

.lyCase_list ul li .lyCase_img a span {
  display: block;
  height: 24px;
  line-height: 24px;
  color: #fff;
  font-size: 18px;
  font-weight: lighter;
  text-align: center;
}

.lyCase_list ul li .lyCase_text {
  padding: 20px 30px;
  background-color: #f6f8fb;
  border-radius: 0 0 0 30px;
}

.lyCase_list ul li .lyCase_text a.lyCase_name {
  display: block;
  height: 32px;
  overflow: hidden;
  line-height: 30px;
  color: #222;
  font-size: 24px;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.lyCase_list ul li:hover .lyCase_text a.lyCase_name {
  color: #ff6b03;
}

.lyCase_list ul li .lyCase_text p {
  height: 24px;
  overflow: hidden;
  line-height: 24px;
  color: #999;
  font-size: 18px;
  font-weight: lighter;
  margin-top: 4px;
}

.lyCase_list ul li .lyCase_text p a.lyCase_more {
  display: block;
  width: 24px;
  height: 24px;
  float: right;
}

.lyCase_list ul li .lyCase_text p a.lyCase_more i {
  display: block;
  width: 12px;
  height: 12px;
  overflow: hidden;
  margin: 4px auto;
  background: url(../images/more_ico1.png) center center no-repeat;
  background-size: 100% 100%;
}


.SeoCase_list {
  margin-bottom: 30px;
}

.SeoCase_list ul {
  margin: 0 -15px;
}

.SeoCase_list ul li {
  width: 50%;
  margin-bottom: 30px;
  padding: 0 15px;
  float: left;
}

.SeoCase_list ul li .SeoCase_img {
  width: 380px;
  height: 254px;
  overflow: hidden;
  background-color: #f6f8fb;
  border-radius: 0 0 0 30px;
  position: relative;
  float: left;
}

.SeoCase_list ul li .SeoCase_img img {
  display: block;
  width: 100%;
  height: 100%;
  margin: auto;
  object-fit: cover;
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
}

.SeoCase_list ul li:hover .SeoCase_img img {
  -webkit-transform: scale(1.1);
  -moz-transform: scale(1.1);
  transform: scale(1.1);
}

.SeoCase_list ul li .SeoCase_img a {
  display: block;
  width: 100%;
  height: 100%;
  padding: 0 50px;
  position: absolute;
  left: 0;
  top: 100%;
  background-image: linear-gradient(to bottom, rgba(255, 107, 3, 0.9), rgba(255, 191, 91, 0.9));
  display: flex;
  justify-content: center;
  align-items: center;
}

.SeoCase_list ul li:hover .SeoCase_img a {
  top: 0;
}

.SeoCase_list ul li .SeoCase_img a .SeoCase_txt {
  width: 100%;
}

.SeoCase_list ul li .SeoCase_img a p {
  width: 100%;
  padding: 20px 0;
}

.SeoCase_list ul li .SeoCase_img a p:first-child {
  border-bottom: 1px solid rgba(255, 255, 255, 0.35);
}

.SeoCase_list ul li .SeoCase_img a p span {
  display: block;
  line-height: 30px;
  color: #fff;
  font-size: 30px;
  font-weight: bold;
  margin-bottom: 6px;
}

.SeoCase_list ul li .SeoCase_img a p em {
  display: block;
  line-height: 20px;
  color: rgba(255, 255, 255, 0.65);
  font-size: 14px;
  font-style: normal;
}

.SeoCase_list ul li .SeoCase_text {
  width: calc(100% - 380px);
  height: 254px;
  padding: 30px 40px;
  background-color: #f6f8fb;
  border-radius: 0 30px 0 0;
  float: right;
}

.SeoCase_list ul li .SeoCase_text .SeoCase_name a {
  display: inline-block;
  max-width: 100%;
  height: 32px;
  overflow: hidden;
  line-height: 32px;
  color: #222;
  font-size: 24px;
  white-space: nowrap;
  text-overflow: ellipsis;
  padding-right: 20px;
  position: relative;
}

.SeoCase_list ul li:hover .SeoCase_text .SeoCase_name a {
  color: #ff6b03;
}

.SeoCase_list ul li .SeoCase_text .SeoCase_name a::after {
  content: '';
  display: block;
  width: 10px;
  height: 11px;
  background: url(../images/jt06.png) center center no-repeat;
  background-size: 100% 100%;
  position: absolute;
  top: 0;
  right: 100%;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -o-transition: all 0.5s;
}

.SeoCase_list ul li:hover .SeoCase_text .SeoCase_name a::after {
  right: 0;
}

.SeoCase_list ul li .SeoCase_text p {
  height: 56px;
  overflow: hidden;
  line-height: 28px;
  color: #999;
  font-size: 16px;
  font-weight: lighter;
  margin: 15px auto 25px;
  display: -webkit-box;
  text-overflow: ellipsis;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.SeoCase_list ul li .SeoCase_text dl dd {
  height: 24px;
  overflow: hidden;
  line-height: 24px;
  color: #999;
  font-size: 14px;
  font-weight: lighter;
  white-space: nowrap;
  text-overflow: ellipsis;
  margin-top: 4px;
  padding-left: 30px;
  position: relative;
}

.SeoCase_list ul li .SeoCase_text dl dd i {
  display: block;
  width: 20px;
  height: 20px;
  overflow: hidden;
  margin-top: -10px;
  position: absolute;
  left: 0;
  top: 50%;
}

.SeoCase_list ul li .SeoCase_text dl dd i svg {
  display: block;
  width: 100%;
  height: 100%;
}

.SeoCase_list ul li .SeoCase_text dl dd span {
  color: #777;
  font-weight: normal;
}

/*lyCase_main end*/


@media (max-width:1680px) {
  .lyCase_head {
    height: 380px;
  }

  .CaseSwiper_con a.CaseSwiper_more {
    width: 150px;
    height: 46px;
    line-height: 44px;
    font-size: 16px;
  }

  .lyCase_head .CaseSwiper .swiper-pagination {
    height: 10px;
    bottom: 20px;
  }

  .lyCase_head .CaseSwiper .swiper-pagination .swiper-pagination-bullet {
    width: 10px;
    height: 10px;
    border-radius: 5px;
    margin: 0 5px;
  }

  .lyCase_head .CaseSwiper .swiper-pagination .swiper-pagination-bullet-active {
    width: 32px;
  }

  .lyCase_banner {
    height: 460px;
  }

  .lyCase_menu dl dd a {
    height: 46px;
    line-height: 44px;
    font-size: 16px;
    padding: 0 24px;
  }

  .lyCase_list ul li .lyCase_img {
    height: 254px;
  }

  .lyCase_list ul li .lyCase_img a span {
    font-size: 16px;
  }

  .lyCase_list ul li .lyCase_text a.lyCase_name {
    font-size: 22px;
  }

  .lyCase_list ul li .lyCase_text p {
    font-size: 16px;
  }


  .SeoCase_list ul li .SeoCase_img {
    width: 329px;
    height: 220px;
  }

  .SeoCase_list ul li .SeoCase_img a {
    padding: 0 40px;
  }

  .SeoCase_list ul li .SeoCase_text {
    width: calc(100% - 329px);
    height: 220px;
    padding: 22px 30px;
  }

  .SeoCase_list ul li .SeoCase_text .SeoCase_name a {
    font-size: 22px;
  }

  .SeoCase_list ul li .SeoCase_text p {
    height: 50px;
    line-height: 25px;
    font-size: 15px;
    margin: 10px auto 20px;
  }
}

@media (max-width:1600px) {
  .lyCase_head {
    height: 320px;
  }

  .CaseSwiper_con a.CaseSwiper_name {
    height: 36px;
    line-height: 36px;
    font-size: 30px;
  }

  .lyCase_banner {
    height: 420px;
  }

  .lyCaseBa_title p {
    line-height: 44px;
    font-size: 40px;
  }

  .lyCaseBa_title span {
    line-height: 30px;
    font-size: 20px;
  }

  .lyCase_list ul li .lyCase_img {
    height: 240px;
  }

  .lyCase_list ul li .lyCase_img a i {
    width: 44px;
    height: 44px;
    border-radius: 0 12px;
  }
}

@media (max-width:1560px) {
  .lyCase_head {
    height: 300px;
  }

  .lyCase_banner {
    height: 360px;
  }

  .lyCaseBa_text .lyCaseBa_title {
    margin-bottom: 40px;
  }

  .lyCaseBa_title p {
    line-height: 36px;
    font-size: 32px;
    margin-bottom: 10px;
  }

  .lyCaseBa_title span {
    line-height: 30px;
    font-size: 16px;
  }

  .lyCase_list ul li .lyCase_img {
    height: 233px;
  }

  .SeoCase_list ul li .SeoCase_text {
    padding: 22px;
  }

  .SeoCase_list ul li .SeoCase_text .SeoCase_name a {
    font-size: 20px;
  }
}

@media (max-width:1440px) {
  .lyCase_head {
    height: 280px;
  }

  .CaseSwiper_con a.CaseSwiper_name {
    height: 32px;
    line-height: 32px;
    font-size: 26px;
  }

  .CaseSwiper_con p {
    line-height: 24px;
    font-size: 14px;
  }

  .CaseSwiper_con a.CaseSwiper_more {
    width: 130px;
    height: 42px;
    line-height: 40px;
    font-size: 14px;
    border-radius: 0 8px;
    margin-top: 20px;
  }

  .lyCase_banner {
    height: 340px;
  }

  .lyCaseBa_title p {
    line-height: 32px;
    font-size: 30px;
    margin-bottom: 10px;
  }

  .lyCaseBa_title span {
    line-height: 30px;
    font-size: 15px;
  }

  .lyCaseBa_data ul li p {
    height: 50px;
    line-height: 50px;
  }

  .lyCaseBa_data ul li p span {
    line-height: 50px;
    font-size: 56px;
  }

  .lyCaseBa_data ul li em {
    font-size: 15px;
  }

  .lyCase_main {
    margin-bottom: 110px;
  }

  .lyCase_menu dl dd {
    margin-right: 20px;
  }

  .lyCase_menu dl dd a {
    height: 42px;
    line-height: 40px;
    font-size: 14px;
    border-radius: 0 8px;
    padding: 0 20px;
  }

  .lyCase_list ul li .lyCase_img {
    height: 212px;
    border-radius: 0 20px 0 0;
  }

  .lyCase_list ul li .lyCase_img a i {
    width: 40px;
    height: 40px;
    background: url(../images/more_ico2.png) center center no-repeat;
    background-size: 16px 16px;
    border-radius: 0 8px;
  }

  .lyCase_list ul li .lyCase_img a span {
    height: 20px;
    line-height: 20px;
    font-size: 14px;
  }

  .lyCase_list ul li .lyCase_text {
    padding: 10px 20px;
    border-radius: 0 0 0 20px;
  }

  .lyCase_list ul li .lyCase_text a.lyCase_name {
    font-size: 20px;
  }

  .lyCase_list ul li .lyCase_text p {
    height: 20px;
    line-height: 18px;
    font-size: 14px;
  }

  .lyCase_list ul li .lyCase_text p a.lyCase_more {
    width: 20px;
    height: 20px;
  }

  .lyCase_list ul li .lyCase_text p a.lyCase_more i {
    margin: 4px auto;
  }


  .SeoCase_list ul li .SeoCase_img {
    width: 284px;
    height: 190px;
  }

  .SeoCase_list ul li .SeoCase_img a {
    padding: 0 30px;
  }

  .SeoCase_list ul li .SeoCase_img a p {
    padding: 15px 0;
  }

  .SeoCase_list ul li .SeoCase_img a p span {
    line-height: 24px;
    font-size: 24px;
    margin-bottom: 4px;
  }

  .SeoCase_list ul li .SeoCase_text {
    width: calc(100% - 284px);
    height: 190px;
    padding: 20px 20px;
  }

  .SeoCase_list ul li .SeoCase_text .SeoCase_name a {
    height: 30px;
    line-height: 30px;
    font-size: 18px;
  }

  .SeoCase_list ul li .SeoCase_text p {
    height: 48px;
    line-height: 24px;
    font-size: 14px;
    margin: 4px auto 16px;
  }

  .SeoCase_list ul li .SeoCase_text dl dd {
    height: 22px;
    line-height: 22px;
    font-size: 12px;
    margin-top: 2px;
    padding-left: 24px;
  }

  .SeoCase_list ul li .SeoCase_text dl dd i {
    width: 18px;
    height: 18px;
    margin-top: -9px;
  }
}

@media (max-width:1366px) {
  .lyCase_head {
    height: 260px;
  }

  .lyCase_main {
    margin-bottom: 90px;
  }

  .lyCase_list {
    margin-bottom: 10px;
  }

  .lyCase_list ul li .lyCase_img {
    height: 199px;
  }

  .lyCase_list ul li .lyCase_text a.lyCase_name {
    height: 30px;
    line-height: 28px;
    font-size: 18px;
  }


  .SeoCase_list {
    margin-bottom: 10px;
  }

  .SeoCase_list ul li .SeoCase_img {
    width: 269px;
    height: 180px;
    border-radius: 0 0 0 24px;
  }

  .SeoCase_list ul li .SeoCase_img a {
    padding: 0 30px;
  }

  .SeoCase_list ul li .SeoCase_img a p {
    padding: 15px 0;
  }

  .SeoCase_list ul li .SeoCase_img a p span {
    line-height: 24px;
    font-size: 24px;
    margin-bottom: 4px;
  }

  .SeoCase_list ul li .SeoCase_text {
    width: calc(100% - 269px);
    height: 180px;
    padding: 15px 20px;
    border-radius: 0 24px 0 0;
  }

  .SeoCase_list ul li .SeoCase_text .SeoCase_name a {
    height: 30px;
    line-height: 30px;
    font-size: 18px;
  }

  .SeoCase_list ul li .SeoCase_text p {
    height: 48px;
    line-height: 24px;
    font-size: 14px;
    margin: 4px auto 16px;
  }

  .SeoCase_list ul li .SeoCase_text dl dd {
    height: 22px;
    line-height: 22px;
    font-size: 12px;
    margin-top: 2px;
    padding-left: 24px;
  }

  .SeoCase_list ul li .SeoCase_text dl dd i {
    width: 18px;
    height: 18px;
    margin-top: -9px;
  }
}

@media (max-width:1280px) {
  .lyCase_head {
    height: 250px;
  }

  .lyCase_banner {
    height: 300px;
  }

  .lyCaseBa_title p {
    line-height: 30px;
    font-size: 28px;
    margin-bottom: 10px;
  }

  .lyCaseBa_title span {
    line-height: 24px;
    font-size: 14px;
  }

  .lyCaseBa_data ul li p {
    height: 44px;
    line-height: 44px;
  }

  .lyCaseBa_data ul li p span {
    line-height: 44px;
    font-size: 50px;
  }

  .lyCaseBa_data ul li em {
    line-height: 20px;
    font-size: 14px;
  }

  .lyCase_list {
    margin-bottom: 20px;
  }

  .lyCase_list ul {
    margin: 0 -10px;
  }

  .lyCase_list ul li {
    margin-bottom: 20px;
    padding: 0 10px;
  }

  .lyCase_list ul li .lyCase_img {
    height: 190px;
    border-radius: 0 16px 0 0;
  }

  .lyCase_list ul li .lyCase_text {
    border-radius: 0 0 0 16px;
  }


  .SeoCase_list {
    margin-bottom: 20px;
  }

  .SeoCase_list ul {
    margin: 0 -10px;
  }

  .SeoCase_list ul li {
    margin-bottom: 20px;
    padding: 0 10px;
  }

  .SeoCase_list ul li .SeoCase_img {
    width: 240px;
    height: 160px;
    border-radius: 0 0 0 16px;
  }

  .SeoCase_list ul li .SeoCase_img a {
    padding: 0 20px;
  }

  .SeoCase_list ul li .SeoCase_img a p {
    padding: 10px 0;
  }

  .SeoCase_list ul li .SeoCase_img a p span {
    line-height: 22px;
    font-size: 22px;
    margin-bottom: 2px;
  }

  .SeoCase_list ul li .SeoCase_img a p em {
    font-size: 12px;
  }

  .SeoCase_list ul li .SeoCase_text {
    width: calc(100% - 240px);
    height: 160px;
    padding: 12px 20px;
    border-radius: 0 16px 0 0;
  }

  .SeoCase_list ul li .SeoCase_text .SeoCase_name a {
    height: 30px;
    line-height: 30px;
    font-size: 16px;
  }

  .SeoCase_list ul li .SeoCase_text p {
    height: 40px;
    line-height: 20px;
    font-size: 12px;
    margin: 0 auto 12px;
  }

  .SeoCase_list ul li .SeoCase_text dl dd {
    height: 22px;
    line-height: 22px;
    font-size: 12px;
    margin-top: 2px;
    padding-left: 24px;
  }

  .SeoCase_list ul li .SeoCase_text dl dd i {
    width: 18px;
    height: 18px;
    margin-top: -9px;
  }
}

@media (max-width:1200px) {
  .lyCase_head {
    height: 240px;
  }

  .CaseSwiper_con a.CaseSwiper_name {
    width: 64%;
    height: 30px;
    line-height: 30px;
    font-size: 24px;
  }

  .CaseSwiper_con p {
    width: 64%;
  }

  .CaseSwiper_con a.CaseSwiper_more {
    width: 128px;
    height: 40px;
    line-height: 38px;
  }

  .lyCase_banner {
    height: 260px;
  }

  .lyCaseBa_title p {
    line-height: 28px;
    font-size: 24px;
    margin-bottom: 10px;
  }

  .lyCaseBa_title span {
    line-height: 20px;
    font-size: 14px;
  }

  .lyCaseBa_data ul li {
    padding: 0 20px;
  }

  .lyCaseBa_data ul li p {
    height: 36px;
    line-height: 36px;
  }

  .lyCaseBa_data ul li p span {
    line-height: 36px;
    font-size: 44px;
  }

  .lyCaseBa_data ul li em {
    line-height: 20px;
    font-size: 14px;
  }

  .lyCase_main {
    margin-bottom: 80px;
    padding: 0 20px;
  }

  .lyCase_main .lyCase_menu {
    margin: 20px auto;
  }

  .lyCase_menu dl dd a {
    height: 40px;
    line-height: 38px;
  }

  .lyCase_list ul li .lyCase_img {
    height: 179px;
  }
}

@media (max-width:1080px) {
  .lyCase_head {
    height: 220px;
  }

  .lyCase_list ul li .lyCase_img {
    height: 158px;
  }

  .lyCase_list ul li .lyCase_img a i {
    width: 36px;
    height: 36px;
  }

  .lyCase_list ul li .lyCase_text {
    padding: 10px;
  }


  .SeoCase_list ul li .SeoCase_img {
    width: 220px;
    height: 160px;
    border-radius: 0 0 0 16px;
  }

  .SeoCase_list ul li .SeoCase_text {
    width: calc(100% - 220px);
    height: 160px;
    padding: 12px 20px;
    border-radius: 0 16px 0 0;
  }
}

@media (max-width:1024px) {
  .lyCase_list ul li .lyCase_img {
    height: 149px;
  }

  .lyCase_list ul li .lyCase_text a.lyCase_name {
    font-size: 16px;
  }

  .lyCase_list ul li .lyCase_text p {
    margin-top: 0;
  }

  .SeoCase_list ul li .SeoCase_img {
    width: 200px;
    height: 150px;
    border-radius: 0 0 0 16px;
  }

  .SeoCase_list ul li .SeoCase_text {
    width: calc(100% - 200px);
    height: 150px;
    padding: 7px 14px;
    border-radius: 0 16px 0 0;
  }

  .SeoCase_list ul li .SeoCase_img a p span {
    line-height: 20px;
    font-size: 20px;
    margin-bottom: 2px;
  }
}

@media (max-width:920px) {
  .lyCase_head {
    height: 200px;
  }

  .CaseSwiper_con a.CaseSwiper_name {
    width: 60%;
  }

  .CaseSwiper_con p {
    width: 60%;
    line-height: 20px;
    font-size: 12px;
  }

  .lyCase_menu dl dd {
    margin-right: 15px;
  }

  .lyCase_list ul li .lyCase_img {
    height: 142px;
  }

  .lyCase_list ul li .lyCase_img a i {
    width: 32px;
    height: 32px;
    margin: 0 auto 4px;
  }

  .lyCase_list ul li .lyCase_img a span,
  .lyCase_list ul li .lyCase_text p {
    font-size: 12px;
    font-weight: normal;
  }
}

@media (max-width:820px) {
  .lyCaseBa_data ul li {
    padding: 0;
  }

  .lyCase_list ul li .lyCase_img {
    height: 125px;
  }

  .lyCase_list ul li .lyCase_img a i {
    margin: 0 auto 4px;
  }


  .SeoCase_list {
    margin-bottom: 20px;
  }

  .SeoCase_list ul {
    margin: 0;
  }

  .SeoCase_list ul li {
    width: 100%;
    margin-bottom: 20px;
    padding: 0;
    float: none;
  }

  .SeoCase_list ul li .SeoCase_img {
    width: 269px;
    height: 180px;
    border-radius: 0 0 0 20px;
  }

  .SeoCase_list ul li .SeoCase_img a {
    padding: 0 30px;
  }

  .SeoCase_list ul li .SeoCase_img a p {
    padding: 15px 0;
  }

  .SeoCase_list ul li .SeoCase_img a p span {
    line-height: 24px;
    font-size: 24px;
    margin-bottom: 4px;
  }

  .SeoCase_list ul li .SeoCase_text {
    width: calc(100% - 269px);
    height: 180px;
    padding: 15px 20px;
    border-radius: 0 20px 0 0;
  }

  .SeoCase_list ul li .SeoCase_text .SeoCase_name a {
    height: 30px;
    line-height: 30px;
    font-size: 18px;
  }

  .SeoCase_list ul li .SeoCase_text p {
    height: 48px;
    line-height: 24px;
    font-size: 14px;
    margin: 4px auto 16px;
  }

  .SeoCase_list ul li .SeoCase_text dl dd {
    height: 22px;
    line-height: 22px;
    font-size: 12px;
    margin-top: 2px;
    padding-left: 24px;
  }

  .SeoCase_list ul li .SeoCase_text dl dd i {
    width: 18px;
    height: 18px;
    margin-top: -9px;
  }
}

@media (max-width: 767px) {
  .lyCase_head {
    height: 160px;
  }

  .lyCase_head .CaseSwiper .swiper-slide {
    background-size: cover !important;
  }

  .lyCase_head .CaseSwiper .swiper-pagination {
    height: 6px;
    bottom: 17px;
  }

  .lyCase_head .CaseSwiper .swiper-pagination .swiper-pagination-bullet {
    width: 6px;
    height: 6px;
    border-radius: 3px;
    margin: 0 3px;
  }

  .CaseSwiper_con a.CaseSwiper_name {
    width: 80%;
    font-size: 22px;
  }

  .CaseSwiper_con p {
    width: 80%;
    line-height: 20px;
    font-size: 12px;
  }

  .CaseSwiper_con a.CaseSwiper_more {
    width: 110px;
    height: 32px;
    line-height: 30px;
    font-size: 12px;
    margin-top: 10px;
  }

  .lyCase_banner {
    height: 360px;
  }

  .lyCaseBa_title p {
    line-height: 26px;
    font-size: 20px;
    margin-bottom: 10px;
  }

  .lyCaseBa_data ul li {
    width: 50%;
    border-left: 0;
    border-right: 1px solid rgba(255, 255, 255, 0.1);
  }

  .lyCaseBa_data ul li:nth-child(2n+2) {
    border-right: 0;
  }

  .lyCaseBa_data ul li:nth-child(1),
  .lyCaseBa_data ul li:nth-child(2) {
    padding-bottom: 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }

  .lyCaseBa_data ul li:nth-child(3),
  .lyCaseBa_data ul li:nth-child(4) {
    padding-top: 20px;
  }

  .lyCase_main {
    margin-bottom: 60px;
    padding: 0 3%;
  }

  .lyCase_main .lyCase_menu {
    margin: 20px auto 10px;
  }

  .lyCase_menu dl {
    margin: 0 -5px;
  }

  .lyCase_menu dl dd {
    width: 30%;
    margin: 0 0 10px 0;
    padding: 0 2px;
  }

  .lyCase_menu dl dd a {
    width: 100%;
    padding: 0;
    font-weight: normal;
  }

  .lyCase_list {
    margin-bottom: 4px;
  }

  .lyCase_list ul {
    margin: 0 -8px;
  }

  .lyCase_list ul li {
    width: 50%;
    margin-bottom: 16px;
    padding: 0 8px;
  }

  .lyCase_list ul li .lyCase_img {
    height: 129px;
  }

  .lyCase_list ul li .lyCase_text {
    padding: 4px 10px;
  }


  .SeoCase_list {
    margin-bottom: 0;
  }

  .SeoCase_list ul li .SeoCase_img {
    width: 100%;
    height: 260px;
    border-radius: 0 16px 0 0;
  }

  .SeoCase_list ul li .SeoCase_img a {
    padding: 0 40px;
  }

  .SeoCase_list ul li .SeoCase_img a p {
    padding: 20px 0;
  }

  .SeoCase_list ul li .SeoCase_img a p span {
    line-height: 30px;
    font-size: 30px;
    margin-bottom: 6px;
  }

  .SeoCase_list ul li .SeoCase_img a p em {
    font-size: 14px;
  }

  .SeoCase_list ul li .SeoCase_text {
    width: 100%;
    height: auto;
    padding: 20px;
    border-radius: 0 0 0 16px;
  }

  .SeoCase_list ul li .SeoCase_text .SeoCase_name a {
    height: 30px;
    line-height: 30px;
    font-size: 18px;
  }

  .SeoCase_list ul li .SeoCase_text p {
    height: auto;
    max-height: 48px;
    line-height: 24px;
    font-size: 14px;
    margin: 4px auto 16px;
  }

}

@media (max-width: 390px) {
  .lyCase_banner {
    height: 320px;
  }

  .lyCaseBa_title p {
    line-height: 24px;
    font-size: 18px;
    margin-bottom: 10px;
  }

  .lyCaseBa_title span,
  .lyCaseBa_data ul li em {
    line-height: 16px;
    font-size: 12px;
  }

  .lyCaseBa_data ul li p {
    height: 32px;
    line-height: 32px;
  }

  .lyCaseBa_data ul li p span {
    line-height: 32px;
    font-size: 36px;
  }

  .lyCase_list ul li .lyCase_img {
    height: 121px;
  }

  .SeoCase_list ul li .SeoCase_img {
    height: 250px;
  }
}

@media (max-width: 320px) {
  .lyCaseBa_title p {
    line-height: 22px;
    font-size: 16px;
    margin-bottom: 10px;
  }

  .lyCase_main {
    margin-bottom: 80px;
  }

  .lyCase_menu dl dd a {
    font-size: 12px;
  }

  .lyCase_list ul li {
    width: 100%;
  }

  .lyCase_list ul li .lyCase_img {
    height: 208px;
  }


  .SeoCase_list ul li .SeoCase_img {
    height: 200px;
  }

  .SeoCase_list ul li .SeoCase_img a {
    padding: 0 30px;
  }

  .SeoCase_list ul li .SeoCase_img a p {
    padding: 15px 0;
  }

  .SeoCase_list ul li .SeoCase_img a p span {
    line-height: 24px;
    font-size: 24px;
    margin-bottom: 4px;
  }

  .SeoCase_list ul li .SeoCase_img a p em {
    font-size: 12px;
  }

  .SeoCase_list ul li .SeoCase_text {
    padding: 12px;
  }

  .SeoCase_list ul li .SeoCase_text .SeoCase_name a {
    height: 30px;
    line-height: 30px;
    font-size: 16px;
  }

  .SeoCase_list ul li .SeoCase_text p {
    height: auto;
    max-height: 40px;
    line-height: 20px;
    font-size: 12px;
    margin: 2px auto 12px;
  }
}