.ctn1 {
  padding: 80px 0;
}
.ctn1 .top {
  display: flex;
  justify-content: space-between;
}
.ctn1 .top .left {
  width: 48%;
}
.ctn1 .top .left .mores {
  margin-top: 36px;
}
.ctn1 .top .left .mores a {
  background: var(--color);
}
.ctn1 .top .left .mores a:hover {
  background: var(--orange);
  color: #fff;
}
.ctn1 .top .right {
  width: 52%;
}
.ctn1 .top .right p {
  color: #666;
  line-height: 1.8;
  text-align: justify;
}
.ctn1 .top .right p:not(:first-child) {
  margin-top: 30px;
}
.ctn1 .bottom {
  margin-top: 80px;
}
.ctn1 .bottom ul {
  display: flex;
  justify-content: space-between;
}
.ctn1 .bottom ul li {
  flex: 1;
  position: relative;
  overflow: hidden;
}
.ctn1 .bottom ul li:before {
  content: '';
  display: block;
  padding-top: calc(212 / 330 * 100%);
}
.ctn1 .bottom ul li img {
  position: absolute;
  width: 100%;
  height: 100%;
  object-fit: cover;
  left: 0;
  top: 0;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
.ctn1 .bottom ul li:not(:last-child) {
  margin-right: 40px;
}
.ctn1 .bottom ul li:hover img {
  transform: scale(1.05);
  -webkit-transform: scale(1.05);
  -moz-transform: scale(1.05);
  -ms-transform: scale(1.05);
}
.ctn2 {
  position: relative;
  overflow: hidden;
}
.ctn2 .tu {
  position: relative;
  z-index: 1;
  overflow: hidden;
}
.ctn2 .tu:before {
  content: '';
  display: block;
  padding-top: calc(900 / 1920 * 100%);
}
.ctn2 .tu img {
  position: absolute;
  width: 100%;
  height: 100%;
  object-fit: cover;
  left: 0;
  top: 0;
}
.ctn2 .tu h2 {
  color: #fff;
  text-align: center;
  position: absolute;
  bottom: 100px;
  width: 100%;
  left: 0;
}
.ctn2 .ctn-list {
  position: absolute;
  width: 100%;
  left: 0;
  top: 20%;
  z-index: 2;
}
.ctn2 .ctn-list ul {
  display: flex;
  justify-content: center;
}
.ctn2 .ctn-list ul li {
  width: 366px;
  background: linear-gradient(180deg, #CAD6FF 0%, #EBF0FF 56%, #FFFFFF 100%);
  box-shadow: 7px 7px 0px 0px rgba(2, 96, 228, 0.3);
  border-radius: 20px 20px 20px 20px;
  text-align: center;
  padding-bottom: 40px;
}
.ctn2 .ctn-list ul li .icons {
  width: 115px;
  height: 115px;
  border-radius: 50%;
  background: linear-gradient(180deg, #73A9F3 0%, #0260E4 100%);
  margin: -55px auto 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.ctn2 .ctn-list ul li .icons img {
  width: 50%;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
.ctn2 .ctn-list ul li h2 {
  color: #444;
  margin-top: 30px;
}
.ctn2 .ctn-list ul li h3 {
  display: inline-block;
  width: 98px;
  height: 30px;
  border-radius: 5px;
  background: var(--orange);
  color: #fff;
  margin: 10px 0 30px;
}
.ctn2 .ctn-list ul li .text {
  padding-top: 30px;
  width: 65%;
  margin: 0 auto;
  border-top: 1px solid #A4B2E0;
}
.ctn2 .ctn-list ul li .text p {
  color: #333333;
}
.ctn2 .ctn-list ul li .text p span {
  display: inline-block;
  color: var(--color);
  font-weight: 700;
  margin-right: 10px;
  padding: 4px 0;
}
.ctn2 .ctn-list ul li:not(:last-child) {
  margin-right: 30px;
}
.ctn2 .ctn-list ul li:hover .icons img {
  transform: scale(1.05);
  -webkit-transform: scale(1.05);
  -moz-transform: scale(1.05);
  -ms-transform: scale(1.05);
}
.ctn3 {
  position: relative;
  overflow: hidden;
  padding: 80px 0 60px;
}
.ctn3 .con {
  position: relative;
  z-index: 2;
}
.ctn3 .con .top .ctn-list {
  margin-top: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.ctn3 .con .top .ctn-list .tu {
  width: 55.5%;
  order: 2;
}
.ctn3 .con .top .ctn-list .tu img {
  width: 100%;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
.ctn3 .con .top .ctn-list .tu:hover img {
  transform: scale(1.05);
  -webkit-transform: scale(1.05);
  -moz-transform: scale(1.05);
  -ms-transform: scale(1.05);
}
.ctn3 .con .top .ctn-list .text {
  width: 35.3%;
}
.ctn3 .con .top .ctn-list .text ul {
  margin-top: 50px;
}
.ctn3 .con .top .ctn-list .text ul li {
  margin-top: 10px;
  padding: 14px 0 14px 40px;
  color: #444;
  background: linear-gradient(90deg, rgba(2, 96, 228, 0.2) 0%, rgba(2, 96, 228, 0) 100%);
}
.ctn3 .con .bottom {
  margin-top: 20px;
}
.ctn3 .con .bottom .ctn-list {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-top: 20px;
}
.ctn3 .con .bottom .ctn-list .tu {
  width: 35.4%;
}
.ctn3 .con .bottom .ctn-list .tu img {
  width: 100%;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
.ctn3 .con .bottom .ctn-list .tu:hover img {
  transform: scale(1.05);
  -webkit-transform: scale(1.05);
  -moz-transform: scale(1.05);
  -ms-transform: scale(1.05);
}
.ctn3 .con .bottom .ctn-list .text {
  width: 64.6%;
}
.ctn3 .con .bottom .ctn-list .text p {
  color: #444;
  text-align: justify;
  padding-left: 13%;
}
.ctn3 .con .bottom .ctn-list .text .pic img {
  width: 100%;
}
.ctn3 .bg {
  position: absolute;
  width: 100%;
  left: 0;
  top: 0;
  z-index: 1;
}
.ctn3 .bg img {
  width: 100%;
}
.ctn4 {
  position: relative;
  overflow: hidden;
}
.ctn4 .s-title {
  position: absolute;
  width: 100%;
  left: 0;
  top: 80px;
  color: #fff;
  z-index: 3;
}
.ctn4 .tu {
  position: relative;
  z-index: 1;
  overflow: hidden;
}
.ctn4 .tu:before {
  content: '';
  display: block;
  padding-top: calc(568 / 1920 * 100%);
}
.ctn4 .tu img {
  position: absolute;
  width: 100%;
  height: 100%;
  object-fit: cover;
  left: 0;
  top: 0;
}
.ctn4 .ctn-list {
  position: absolute;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  z-index: 2;
  display: none;
}
.ctn4 .ctn-list ul {
  position: relative;
  height: 100%;
}
.ctn4 .ctn-list ul li {
  position: absolute;
}
.ctn4 .ctn-list ul li .yuan {
  width: 13px;
  height: 13px;
  border-radius: 50%;
  border: 3px solid #fff;
}
.ctn4 .ctn-list ul li h2 {
  white-space: nowrap;
  color: #fff;
  position: absolute;
  text-align: center;
  left: 50%;
  transform: translateX(-50%);
  -webkit-transform: translateX(-50%);
  -moz-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
  bottom: 50px;
  line-height: 1.3;
}
.ctn4 .ctn-list ul li:nth-child(1) {
  left: 7%;
  bottom: 7.5%;
}
.ctn4 .ctn-list ul li:nth-child(2) {
  left: 21%;
  bottom: 16.8%;
}
.ctn4 .ctn-list ul li:nth-child(3) {
  left: 35%;
  bottom: 24%;
}
.ctn4 .ctn-list ul li:nth-child(4) {
  left: 49%;
  bottom: 33.8%;
}
.ctn4 .ctn-list ul li:nth-child(5) {
  left: 63%;
  bottom: 37.8%;
}
.ctn4 .ctn-list ul li:nth-child(6) {
  left: 77%;
  bottom: 42.8%;
}
.ctn4 .ctn-list ul li:nth-child(7) {
  left: 91%;
  bottom: 46.5%;
}
.ctn5 {
  position: relative;
  overflow: hidden;
  padding: 100px 0;
}
.ctn5 .top {
  position: relative;
}
.ctn5 .top:before {
  content: '';
  width: 100%;
  height: 1px;
  background: rgba(230, 233, 240, 0.5);
  position: absolute;
  left: 0;
  bottom: 0;
}
.ctn5 .top .swiper-slide {
  cursor: pointer;
  text-align: center;
}
.ctn5 .top .swiper-slide h2 {
  position: relative;
  display: inline-block;
  padding-bottom: 20px;
  color: #333;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
.ctn5 .top .swiper-slide h2:after {
  content: '';
  width: 0;
  height: 1px;
  background: var(--color);
  position: absolute;
  left: 50%;
  bottom: 1px;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
.ctn5 .top .swiper-slide:hover h2 {
  color: var(--color);
}
.ctn5 .top .swiper-slide.active h2 {
  color: var(--color);
}
.ctn5 .top .swiper-slide.active h2:after {
  width: 100%;
  left: 0;
}
.ctn5 .bottom {
  margin-top: 50px;
}
.ctn5 .bottom .box {
  display: none;
}
.ctn5 .bottom .box .ctn-list {
  display: flex;
  justify-content: space-between;
  margin-top: 40px;
}
.ctn5 .bottom .box .ctn-list .left {
  width: 42.4%;
}
.ctn5 .bottom .box .ctn-list .left .text h3 {
  color: var(--color);
}
.ctn5 .bottom .box .ctn-list .left .text p {
  color: #444;
  text-align: justify;
  margin-top: 6px;
}
.ctn5 .bottom .box .ctn-list .left ul {
  margin-top: 80px;
}
.ctn5 .bottom .box .ctn-list .left ul li {
  margin-top: 40px;
  display: flex;
  align-items: center;
}
.ctn5 .bottom .box .ctn-list .left ul li .icons {
  width: 78px;
  height: 78px;
  background: linear-gradient(180deg, #4F98FF 0%, #0356CA 100%);
  border-radius: 10px 10px 10px 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 20px;
  flex-shrink: 0;
}
.ctn5 .bottom .box .ctn-list .left ul li .icons img {
  width: 50%;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
.ctn5 .bottom .box .ctn-list .left ul li .txt p {
  font-size: 15px;
}
.ctn5 .bottom .box .ctn-list .left ul li:hover .icons img {
  transform: scale(1.05);
  -webkit-transform: scale(1.05);
  -moz-transform: scale(1.05);
  -ms-transform: scale(1.05);
}
.ctn5 .bottom .box .ctn-list .right {
  width: 52%;
}
.ctn5 .bottom .box .ctn-list .right img {
  width: 100%;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
.ctn5 .bottom .box .ctn-list .right:hover img {
  transform: scale(1.05);
  -webkit-transform: scale(1.05);
  -moz-transform: scale(1.05);
  -ms-transform: scale(1.05);
}
.ctn5 .bottom .box.active {
  display: block;
}



@media screen and (min-width: 2000px) {
    /* 2K 屏幕专属样式 */
    .ctn4 .ctn-list ul li:nth-child(1){
        bottom:9.5%;
    }
    .ctn4 .ctn-list ul li:nth-child(2){
        bottom:15.5%;
    }
    .ctn4 .ctn-list ul li:nth-child(3){
       bottom:25%;
    }
    .ctn4 .ctn-list ul li:nth-child(5){
      bottom:36.6%;  
    }
    .ctn4 .ctn-list ul li:nth-child(6){
        bottom:39%;
    }
    .ctn4 .ctn-list ul li:nth-child(7){
        bottom:41.5%;
    }
}

@media screen and (min-width: 2300px) {
    /* 4K 屏幕专属样式 */
    .ctn4 .ctn-list ul li:nth-child(1){
        bottom:16.7%;
    }
    .ctn4 .ctn-list ul li:nth-child(2){
        bottom:16%;
    }
    .ctn4 .ctn-list ul li:nth-child(3){
       bottom:25.8%;
    }
    .ctn4 .ctn-list ul li:nth-child(4){
        bottom:34.4%;
    }
    .ctn4 .ctn-list ul li:nth-child(5){
      bottom:36%;  
    }
    .ctn4 .ctn-list ul li:nth-child(6){
        bottom:42.8%;
    }
    .ctn4 .ctn-list ul li:nth-child(7){
        bottom:46.5%;
    }
}

@media screen and (min-width: 3800px) {
    /* 4K 屏幕专属样式 */
    .ctn4 .ctn-list ul li:nth-child(1){
        bottom:16.7%;
    }
    .ctn4 .ctn-list ul li:nth-child(2){
        bottom:25%;
    }
    .ctn4 .ctn-list ul li:nth-child(3){
       bottom:27.8%;
    }
    .ctn4 .ctn-list ul li:nth-child(4){
        bottom:35%;
    }
    .ctn4 .ctn-list ul li:nth-child(5){
      bottom:38%;  
    }
    .ctn4 .ctn-list ul li:nth-child(6){
        bottom:38.8%;
    }
    .ctn4 .ctn-list ul li:nth-child(7){
        bottom:43%;
    }
}

@media screen and (max-width: 1800px) {
    .ctn4 .ctn-list ul li:nth-child(1){
        bottom:10.5%;
    }
    .ctn4 .ctn-list ul li:nth-child(2){
        bottom:16.5%;
    }
    .ctn4 .ctn-list ul li:nth-child(3){
       bottom:22.9%;
    }
    .ctn4 .ctn-list ul li:nth-child(4){
        bottom:34%;
    }
    .ctn4 .ctn-list ul li:nth-child(5){
      bottom:40%;  
    }
    .ctn4 .ctn-list ul li:nth-child(6){
        bottom:45.8%;
    }
    .ctn4 .ctn-list ul li:nth-child(7){
        bottom:54%;
    }
}

@media screen and (max-width: 1680px) {
  .ctn1 {
    padding: 4vw 0;
  }
  .ctn1 .top .left .mores {
    margin-top: 30px;
  }
  .ctn1 .top .right p:not(:first-child) {
    margin-top: 1.5vw;
  }
  .ctn1 .bottom {
    margin-top: 4vw;
  }
  .ctn1 .bottom ul li:not(:last-child) {
    margin-right: 2vw;
  }
  .ctn2 .tu h2 {
    bottom: 5vw;
  }
  .ctn2 .ctn-list {
    top: 7.5vw;
  }
  .ctn2 .ctn-list ul li {
    width: 330px;
    padding-bottom: 2vw;
  }
  .ctn2 .ctn-list ul li .icons {
    width: 100px;
    height: 100px;
    margin: -50px auto 0;
  }
  .ctn2 .ctn-list ul li h2 {
    margin-top: 1.5vw;
  }
  .ctn2 .ctn-list ul li h3 {
    width: 88px;
    margin: 10px 0 1.5vw;
  }
  .ctn2 .ctn-list ul li .text {
    padding-top: 1.5vw;
  }
  .ctn2 .ctn-list ul li:not(:last-child) {
    margin-right: 1.5vw;
  }
  .ctn3 {
    padding: 4vw 0 3vw;
  }
  .ctn3 .con .top .ctn-list .text ul {
    margin-top: 2.5vw;
  }
  .ctn3 .con .top .ctn-list .text ul li {
    padding: 12px 0 12px 24px;
  }
  .ctn4 .s-title {
    top: 4vw;
  }
  .ctn4 .ctn-list ul li h2 {
    bottom: 40px;
  }
  .ctn4 .ctn-list ul li:nth-child(6) {
    bottom: 44.8%;
  }
  .ctn4 .ctn-list ul li:nth-child(7) {
    bottom: 51.5%;
  }
  .ctn5 {
    padding: 5vw 0;
  }
  .ctn5 .bottom .box .ctn-list {
    margin-top: 30px;
  }
  .ctn5 .bottom .box .ctn-list .left ul {
    margin-top: 4vw;
  }
  .ctn5 .bottom .box .ctn-list .left ul li {
    margin-top: 2vw;
  }
  .ctn5 .bottom .box .ctn-list .left ul li .icons {
    width: 68px;
    height: 68px;
  }
}


@media screen and (max-width: 1600px) {
     .ctn4 .ctn-list ul li:nth-child(1){
        bottom:8%;
    }
    .ctn4 .ctn-list ul li:nth-child(5){
        bottom:39%;
    }
}

@media screen and (max-width: 1440px) {
  .ctn2 .ctn-list ul li {
    width: 300px;
  }
  .ctn2 .ctn-list ul li .icons {
    width: 80px;
    height: 80px;
    margin: -40px auto 0;
  }
  .ctn4 .ctn-list ul li h2 {
    font-size: 18px;
    bottom: 30px;
  }
}
@media screen and (max-width: 1200px) {
  .ctn2 .tu h2 {
    bottom: 4vw;
  }
  .ctn2 .ctn-list {
    top: 5.5vw;
  }
  .ctn2 .ctn-list ul li {
    width: 280px;
  }
  .ctn2 .ctn-list ul li .icons {
    width: 70px;
    height: 70px;
    margin: -35px auto 0;
  }
  .ctn2 .ctn-list ul li .text {
    font-size: 14px;
  }
  .ctn4 .s-title {
    top: 3vw;
  }
  .ctn4 .ctn-list ul li .yuan {
    width: 10px;
    height: 10px;
    border: 2px solid #fff;
  }
  .ctn4 .ctn-list ul li h2 {
    font-size: 16px;
    bottom: 20px;
  }
  .ctn4 .ctn-list ul li:nth-child(1) {
    bottom: 14.5%;
  }
  .ctn4 .ctn-list ul li:nth-child(2) {
    bottom: 14.5%;
  }
  .ctn4 .ctn-list ul li:nth-child(3) {
    bottom: 22%;
  }
  .ctn4 .ctn-list ul li:nth-child(5) {
    bottom: 40.8%;
  }
  .ctn4 .ctn-list ul li:nth-child(7) {
    bottom: 55.5%;
  }
  .ctn5 .bottom .box .ctn-list .left ul li .icons {
    width: 58px;
    height: 58px;
    margin-right: 14px;
  }
}
@media screen and (max-width: 1100px) {
  .ctn2 .ctn-list ul li {
    width: 270px;
  }
  .ctn2 .ctn-list ul li h3 {
    width: 78px;
    height: 26px;
  }
}
@media screen and (max-width: 1024px) {
  .ctn4 .ctn-list ul li h2 {
    font-size: 14px;
  }
}
@media screen and (max-width: 768px) {
  .ctn1 {
    padding: 40px 0;
  }
  .ctn1 .top {
    display: block;
  }
  .ctn1 .top .left {
    width: 100%;
  }
  .ctn1 .top .right {
    width: 100%;
    margin-top: 30px;
  }
  .ctn1 .top .right p {
    line-height: 1.6;
  }
  .ctn1 .top .right p:not(:first-child) {
    margin-top: 10px;
  }
  .ctn1 .bottom {
    margin-top: 20px;
  }
  .ctn1 .bottom ul {
    flex-wrap: wrap;
    justify-content: space-between;
  }
  .ctn1 .bottom ul li {
    flex: initial;
    width: 48.5%;
  }
  .ctn1 .bottom ul li:not(:last-child) {
    margin-right: 0;
  }
  .ctn1 .bottom ul li:nth-child(n+3) {
    margin-top: 14px;
  }
  .ctn2 {
    padding: 20px 0 40px;
  }
  .ctn2 .tu:before {
    display: none;
  }
  .ctn2 .tu img {
    display: none;
  }
  .ctn2 .tu h2 {
    color: #333;
    position: relative;
    bottom: 0;
  }
  .ctn2 .ctn-list {
    position: relative;
    top: 0;
  }
  .ctn2 .ctn-list ul {
    display: block;
  }
  .ctn2 .ctn-list ul li {
    width: 100%;
    padding: 30px 0;
    margin-top: 30px;
  }
  .ctn2 .ctn-list ul li .icons {
    width: 60px;
    height: 60px;
    margin: 0 auto;
  }
  .ctn2 .ctn-list ul li h2 {
    margin-top: 14px;
  }
  .ctn2 .ctn-list ul li h3 {
    margin: 10px 0 20px;
  }
  .ctn2 .ctn-list ul li .text {
    padding-top: 20px;
  }
  .ctn3 {
    padding: 40px 0;
  }
  .ctn3 .con .top .ctn-list {
    display: block;
  }
  .ctn3 .con .top .ctn-list .tu {
    width: 100%;
  }
  .ctn3 .con .top .ctn-list .text {
    width: 100%;
  }
  .ctn3 .con .top .ctn-list .text ul {
    margin-top: 20px;
  }
  .ctn3 .con .bottom {
    margin-top: 30px;
  }
  .ctn3 .con .bottom .ctn-list {
    display: block;
  }
  .ctn3 .con .bottom .ctn-list .tu {
    width: 100%;
  }
  .ctn3 .con .bottom .ctn-list .text {
    width: 100%;
    margin-top: 30px;
  }
  .ctn3 .con .bottom .ctn-list .text p {
    padding-left: 0;
  }
  .ctn3 .con .bottom .ctn-list .text .pic {
    margin-top: 20px;
    overflow: hidden;
  }
  .ctn3 .con .bottom .ctn-list .text .pic img {
    width: 140%;
    margin-left: -20%;
  }
  .ctn4 {
    padding: 20px 0 40px;
  }
  .ctn4 .s-title {
    position: relative;
    top: 0;
    color: #333;
    padding: 0 5%;
  }
  .ctn4 .s-title h2 br {
    display: none;
  }
  .ctn4 .tu {
    display: none;
  }
  .ctn4 .ctn-list {
    position: relative;
    display: block;
  }
  .ctn4 .ctn-list ul {
    display: flex;
    flex-wrap: wrap;
    margin-top: 10px;
  }
  .ctn4 .ctn-list ul li {
    width: 50%;
    position: relative;
    left: 0!important;
    bottom: 0!important;
    display: flex;
    align-items: center;
    margin-top: 20px;
  }
  .ctn4 .ctn-list ul li .yuan {
    border: 2px solid var(--color);
    flex-shrink: 0;
    margin-right: 4px;
  }
  .ctn4 .ctn-list ul li h2 {
    font-size: 14px;
    color: var(--color);
    position: relative;
    left: 0;
    bottom: 0;
    transform: translateX(0);
    -webkit-transform: translateX(0);
    -moz-transform: translateX(0);
    -ms-transform: translateX(0);
  }
  .ctn4 .ctn-list ul li h2 br {
    display: none;
  }
  .ctn5 {
    padding: 20px 0 40px;
  }
  .ctn5 .top .swiper-slide {
    width: auto;
    padding: 0 10px;
  }
  .ctn5 .top .swiper-slide h2 {
    padding-bottom: 14px;
  }
  .ctn5 .bottom {
    margin-top: 30px;
  }
  .ctn5 .bottom .box .ctn-list {
    display: block;
    margin-top: 20px;
  }
  .ctn5 .bottom .box .ctn-list .left {
    width: 100%;
  }
  .ctn5 .bottom .box .ctn-list .left ul {
    margin-top: 20px;
  }
  .ctn5 .bottom .box .ctn-list .left ul li {
    margin-top: 14px;
  }
  .ctn5 .bottom .box .ctn-list .left ul li .icons {
    width: 48px;
    height: 48px;
    margin-right: 10px;
  }
  .ctn5 .bottom .box .ctn-list .right {
    width: 100%;
    margin-top: 30px;
  }
}