@-webkit-keyframes pulse {
  0% {
    -webkit-transform: translate(0, 0);
    transform: translate(0, 0);
  }
  50% {
    -webkit-transform: translate(0, 10px);
    transform: translate(0, 10px);
  }
  100% {
    -webkit-transform: translate(0, 0);
    transform: translate(0, 0);
  }
}
@keyframes pulse {
  0% {
    -webkit-transform: translate(0, 0);
    transform: translate(0, 0);
  }
  50% {
    -webkit-transform: translate(0, 10px);
    transform: translate(0, 10px);
  }
  100% {
    -webkit-transform: translate(0, 0);
    transform: translate(0, 0);
  }
}
.banner {
  position: relative;
  overflow: hidden;
}
.banner .swiper-slide {
  overflow: hidden;
  height: 100vh;
}
.banner .swiper-slide > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: 3s linear;
  transform: scale(1, 1);
}
.banner .swiper-slide video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.banner .swiper-slide .text {
  position: absolute;
  width: 100%;
  left: 0;
  top: 40%;
  transform: translateY(-50%);
  -webkit-transform: translateY(-50%);
  -moz-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
}
.banner .swiper-slide .text h2 {
  position: relative;
  color: #fff;
  opacity: 0;
  transform: translateY(60px);
  transition: all 1s ease 0.2s;
  -webkit-transition: all 1s ease 0.2s;
  -moz-transition: all 1s ease 0.2s;
  -ms-transition: all 1s ease 0.2s;
}
.banner .swiper-slide .text p {
  position: relative;
  color: #fff;
  margin-top: 20px;
  opacity: 0;
  transform: translateY(60px);
  transition: all 1s ease 0.4s;
  -webkit-transition: all 1s ease 0.4s;
  -moz-transition: all 1s ease 0.4s;
  -ms-transition: all 1s ease 0.4s;
}
.banner .swiper-slide.swiper-slide-active > img {
  transform: scale(1, 1);
}
.banner .swiper-slide.swiper-slide-active .text h2 {
  transform: translateY(0);
  opacity: 1;
}
.banner .swiper-slide.swiper-slide-active .text p {
  transform: translateY(0);
  opacity: 0.5;
}
.banner .swiper-btns {
  position: absolute;
  width: 100%;
  left: 0;
  bottom: 5%;
}
.banner .swiper-btns .swiper-pagination {
  position: relative;
  width: 100%;
  text-align: left;
  left: 0;
  bottom: 0;
}
.banner .swiper-btns .swiper-pagination .swiper-pagination-bullet {
  width: 11px;
  height: 11px;
  background: rgba(255, 255, 255, 0.1);
  opacity: 1;
  margin-right: 10px;
}
.banner .swiper-btns .swiper-pagination .swiper-pagination-bullet-active {
  background: #ffffff;
}
.banner .mouse-click {
  position: absolute;
  width: 240px;
  left: 50%;
  bottom: 30px;
  transform: translateX(-50%);
  -webkit-transform: translateX(-50%);
  -moz-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
  color: #fff;
  z-index: 10;
  text-align: center;
  cursor: pointer;
}
.banner .mouse-click h2 {
  margin-bottom: 4px;
}
.banner .mouse-click svg {
  animation: pulse 2s infinite;
}
.ctn1 {
  overflow: hidden;
  background: #043f8b;
  position: relative;
  padding: 140px 0 100px;
}
.ctn1 .con {
  position: relative;
  z-index: 3;
}
.ctn1 .con .top {
  color: #fff;
}
.ctn1 .con .top h3 {
  margin-top: 10px;
}
.ctn1 .con .top p {
  width: 44.5%;
  margin-top: 40px;
  opacity: 0.7;
  line-height: 1.8;
}
.ctn1 .con .top ul {
  display: flex;
  margin-top: 40px;
}
.ctn1 .con .top ul li {
  margin-right: 60px;
}
.ctn1 .con .top ul li .nums {
  display: flex;
  align-items: flex-end;
}
.ctn1 .con .top ul li .nums h2 {
  line-height: 1;
}
.ctn1 .con .top ul li .nums span {
  line-height: 1;
  margin-left: 2px;
}
.ctn1 .con .top ul li .nums .sign {
  position: relative;
  top: -4px;
}
.ctn1 .con .bottom {
  margin-top: 100px;
}
.ctn1 .con .bottom h2 {
  color: #fff;
}
.ctn1 .con .bottom ul {
  display: flex;
  justify-content: space-between;
  margin-top: 40px;
}
.ctn1 .con .bottom ul li {
  width: 22.7%;
  border-radius: 20px;
  overflow: hidden;
  background: rgba(10, 87, 178, 0.9);
  position: relative;
  padding: 0 10px;
}
.ctn1 .con .bottom ul li a {
  display: block;
  padding: 80px 0;
  position: relative;
  z-index: 2;
}
.ctn1 .con .bottom ul li a .icons {
  width: 115px;
  height: 115px;
  border-radius: 50%;
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
  position: relative;
}
.ctn1 .con .bottom ul li a .icons:before {
  content: '';
  width: 135px;
  height: 135px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  position: absolute;
  left: -10px;
  top: -10px;
}
.ctn1 .con .bottom ul li a .icons img {
  max-width: 100%;
  max-height: 100%;
}
.ctn1 .con .bottom ul li a .text {
  text-align: center;
  margin-top: 80px;
}
.ctn1 .con .bottom ul li a .text h3 {
  color: #fff;
}
.ctn1 .con .bottom ul li a .text p {
  color: #4ebeff;
  position: relative;
}
.ctn1 .con .bottom ul li a .text p:after {
  content: '';
  width: 22px;
  height: 2px;
  background: #fa9924;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  -webkit-transform: translateX(-50%);
  -moz-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
  bottom: -10px;
  opacity: 0;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
.ctn1 .con .bottom ul li.regular:before {
  content: '';
  width: 100%;
  height: 100%;
  background: url(../img/bg1.jpg) no-repeat;
  background-size: cover;
  position: absolute;
  left: 0;
  top: 0;
  z-index: 1;
  opacity: 0;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
.ctn1 .con .bottom ul li.regular:hover:before {
  opacity: 1;
}
.ctn1 .con .bottom ul li.regular:hover .text p:after {
  opacity: 1;
}
.ctn1 .con .bottom ul li.more a {
  pointer-events: none;
  cursor: default;
  color: inherit;
  text-decoration: none;
}
.ctn1 .con .bottom ul li.more a .text p {
  color: #fff;
}
.ctn1 .bg {
  position: absolute;
  width: 100%;
  left: 0;
  top: 0;
  z-index: 1;
}
.ctn1 .bg img {
  width: 100%;
}
.ctn1 #three-container {
  position: absolute;
  width: 100%;
  height: 80vh;
  left: 0;
  bottom: 0;
  z-index: 2;
}
.ctn2 {
  padding-top: 120px;
  overflow: hidden;
}
.ctn2 .ctn-list {
  margin-top: 50px;
}
.ctn2 .ctn-list ul {
  display: flex;
}
.ctn2 .ctn-list ul li {
  position: relative;
  flex: 1;
  overflow: hidden;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
.ctn2 .ctn-list ul li .tu {
  height: 750px;
  position: relative;
  z-index: 1;
}
.ctn2 .ctn-list ul li .tu:after {
  content: '';
  width: 101%;
  height: 101%;
  background: rgba(0, 0, 0, 0.5);
  position: absolute;
  left: 0;
  top: 0;
  z-index: 2;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
.ctn2 .ctn-list ul li .tu img {
  width: 101%;
  height: 101%;
  object-fit: cover;
  position: relative;
  z-index: 1;
}
.ctn2 .ctn-list ul li .titles {
  position: absolute;
  width: 100%;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  -webkit-transform: translateY(-50%);
  -moz-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  text-align: center;
  z-index: 2;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
.ctn2 .ctn-list ul li .titles h2 {
  color: #fff;
}
.ctn2 .ctn-list ul li .titles .icons {
  margin-top: 30px;
}
.ctn2 .ctn-list ul li .titles .icons img {
  height: 52px;
}
.ctn2 .ctn-list ul li .text {
  position: absolute;
  width: 55%;
  left: 50%;
  top: 55%;
  transform: translate(-50%, -50%);
  -webkit-transform: translate(-50%, -50%);
  -moz-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  z-index: 3;
  color: #fff;
  opacity: 0;
}
.ctn2 .ctn-list ul li .text h2 {
  color: #fff;
}
.ctn2 .ctn-list ul li .text .icons {
  margin-top: 30px;
}
.ctn2 .ctn-list ul li .text .icons img {
  height: 52px;
}
.ctn2 .ctn-list ul li .text p {
  opacity: 0.8;
  text-align: justify;
  margin-top: 20px;
  -webkit-line-clamp: 3;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  text-overflow: ellipsis;
  overflow: hidden;
  line-height: 1.5;
  max-height: 4.5em;
  line-height: 1.8;
  max-height: 5.4em;
}
.ctn2 .ctn-list ul li:hover {
  flex: 0 0 40%;
}
.ctn2 .ctn-list ul li:hover .tu:after {
  background: rgba(18, 111, 198, 0.9);
}
.ctn2 .ctn-list ul li:hover .titles {
  opacity: 0;
}
.ctn2 .ctn-list ul li:hover .text {
  opacity: 1;
  top: 50%;
  transition: all 0.5s ease 0.5s;
  -webkit-transition: all 0.5s ease 0.5s;
  -moz-transition: all 0.5s ease 0.5s;
  -ms-transition: all 0.5s ease 0.5s;
}
.ctn3 {
  padding: 120px 0 150px;
  overflow: hidden;
}
.ctn3 .ctn-wrapper {
  margin-top: 60px;
}
.ctn3 .ctn-wrapper .swiper-slide {
  cursor: pointer;
  display: flex;
  justify-content: center;
  align-items: center;
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}
.ctn3 .ctn-wrapper .swiper-slide h2 {
  white-space: nowrap;
  padding: 0 12px 14px 12px;
  position: relative;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
.ctn3 .ctn-wrapper .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;
}
.ctn3 .ctn-wrapper .swiper-slide:hover h2 {
  color: var(--color);
}
.ctn3 .ctn-wrapper .swiper-slide.active:after {
  opacity: 0;
}
.ctn3 .ctn-wrapper .swiper-slide.active h2 {
  color: var(--color);
}
.ctn3 .ctn-wrapper .swiper-slide.active h2:after {
  width: 100%;
  left: 0;
}
.ctn3 .ctn-wrapper .swiper-slide:nth-child(1):after {
  content: '';
  width: 100%;
  height: 100%;
  background: linear-gradient(to right, #ffffff, rgba(255, 255, 255, 0.2));
  position: absolute;
  left: 0;
  top: 0;
}
.ctn3 .ctn-wrapper .swiper-slide:last-child:after {
  content: '';
  width: 100%;
  height: 100%;
  background: linear-gradient(to left, #ffffff, rgba(255, 255, 255, 0.2));
  position: absolute;
  left: 0;
  top: 0;
}
.ctn3 .ctn-list {
  width: 50.7%;
  margin: 50px auto 0;
}
.ctn3 .ctn-list .swiper-container {
  overflow: inherit;
}
.ctn3 .ctn-list .swiper-container .swiper-slide {
  border-radius: 20px;
  overflow: hidden;
  position: relative;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
.ctn3 .ctn-list .swiper-container .swiper-slide img {
  width: 100%;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
.ctn3 .ctn-list .swiper-container .swiper-slide .text {
  position: absolute;
  width: 80%;
  left: 10%;
  top: 50%;
  transform: translateY(-50%);
  -webkit-transform: translateY(-50%);
  -moz-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  color: #fff;
}
.ctn3 .ctn-list .swiper-container .swiper-slide .text h3 {
  margin-top: 10px;
}
.ctn3 .ctn-list .swiper-container .swiper-slide .text h3 .sign {
  font-size: 72px;
  font-weight: bold;
  font-family: Arial;
  line-height: 1;
}
.ctn3 .ctn-list .swiper-container .swiper-slide .text .mores {
  margin-top: 30px;
}
.ctn3 .ctn-list .swiper-container .swiper-slide:hover {
  box-shadow: 0 10px 20px rgba(0, 128, 203, 0.2);
}
.ctn3 .ctn-list .swiper-container .swiper-slide:hover img {
  transform: scale(1.05);
  -webkit-transform: scale(1.05);
  -moz-transform: scale(1.05);
  -ms-transform: scale(1.05);
}
.ctn4 {
  padding: 120px 0 110px;
  overflow: hidden;
  background: url(../img/bg2.jpg) no-repeat;
  background-size: cover;
}
.ctn4 .ctn-list {
  width: 74.3%;
  margin: 50px auto 0;
}
.ctn4 .ctn-list .swiper-container {
  overflow: inherit;
}
.ctn4 .ctn-list .swiper-container .swiper-slide {
  position: relative;
  padding-bottom: 80px;
}
.ctn4 .ctn-list .swiper-container .swiper-slide .tu img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.ctn4 .ctn-list .swiper-container .swiper-slide .text {
  position: absolute;
  width: 37%;
  left: 0;
  bottom: 0;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0px 0px 79px 0px rgba(0, 0, 0, 0.04);
  padding: 70px 40px;
  opacity: 0;
}
.ctn4 .ctn-list .swiper-container .swiper-slide .text h2 {
  color: #444;
}
.ctn4 .ctn-list .swiper-container .swiper-slide .text h3 {
  color: var(--color);
  margin-top: 6px;
}
.ctn4 .ctn-list .swiper-container .swiper-slide .text p {
  width: 90%;
  color: #666;
  -webkit-line-clamp: 3;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  text-overflow: ellipsis;
  overflow: hidden;
  line-height: 1.5;
  max-height: 4.5em;
  line-height: 1.8;
  max-height: 5.4em;
  text-align: justify;
  margin-top: 14px;
}
.ctn4 .ctn-list .swiper-container .swiper-slide .text .mores {
  margin-top: 20px;
}
.ctn4 .ctn-list .swiper-container .swiper-slide .text .mores a:hover {
  background: var(--color);
  color: #fff;
}
.ctn4 .ctn-list .swiper-container .swiper-slide.swiper-slide-active .text {
  opacity: 1;
  left: 90px;
  transition: all 0.8s ease 0.9s;
  -webkit-transition: all 0.8s ease 0.9s;
  -moz-transition: all 0.8s ease 0.9s;
  -ms-transition: all 0.8s ease 0.9s;
}
.ctn4 .ctn-list .swiper-container .swiper-button-prev {
  width: 128px;
  height: 63px;
  background: rgba(0, 0, 0, 0.5);
  left: -70px;
  top: 50%;
  transform: translateY(-50%);
  -webkit-transform: translateY(-50%);
  -moz-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  margin-top: 0;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
.ctn4 .ctn-list .swiper-container .swiper-button-prev:after {
  content: '\e8f8';
  font-family: iconfont;
  font-size: 30px;
  color: #fff;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  -webkit-transform: translate(-50%, -50%);
  -moz-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
}
.ctn4 .ctn-list .swiper-container .swiper-button-prev:hover {
  background: var(--color);
}
.ctn4 .ctn-list .swiper-container .swiper-button-next {
  width: 128px;
  height: 63px;
  background: rgba(0, 0, 0, 0.5);
  right: -70px;
  top: 50%;
  transform: translateY(-50%);
  -webkit-transform: translateY(-50%);
  -moz-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  margin-top: 0;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
.ctn4 .ctn-list .swiper-container .swiper-button-next:after {
  content: '\e8f9';
  font-family: iconfont;
  font-size: 30px;
  color: #fff;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  -webkit-transform: translate(-50%, -50%);
  -moz-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
}
.ctn4 .ctn-list .swiper-container .swiper-button-next:hover {
  background: var(--color);
}
.ctn4 .ctn-list .swiper-container .swiper-pagination {
  display: none;
}
.ctn5 {
  padding: 120px 0 160px;
  overflow: hidden;
  background: url(../img/bg3.jpg) no-repeat;
  background-size: cover;
}
.ctn5 .ctn-list {
  margin-top: 50px;
}
.ctn5 .ctn-list .logo-list {
  margin-top: 30px;
}
.ctn5 .ctn-list .logo-list .swiper-container {
  padding-bottom: 0;
}
.ctn5 .ctn-list .logo-list .swiper-container .swiper-wrapper {
  transition-timing-function: linear;
}
.ctn5 .ctn-list .logo-list .swiper-slide {
  width: 250px;
  height: 108px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  overflow: hidden;
  background: #fff;
}
.ctn5 .ctn-list .logo-list .swiper-slide img {
  max-width: 70%;
  max-height: 70%;
}
@media screen and (max-width: 1680px) {
  .banner .swiper-slide .text p {
    margin-top: 1vw;
  }
  .banner .swiper-btns .swiper-pagination .swiper-pagination-bullet {
    width: 9px;
    height: 9px;
    margin-right: 8px;
  }
  .ctn1 {
    padding: 7vw 0 5vw;
  }
  .ctn1 .con .top p {
    margin-top: 2vw;
  }
  .ctn1 .con .top ul {
    margin-top: 2vw;
  }
  .ctn1 .con .top ul li {
    margin-right: 3vw;
  }
  .ctn1 .con .bottom {
    margin-top: 5vw;
  }
  .ctn1 .con .bottom ul {
    margin-top: 2vw;
  }
  .ctn1 .con .bottom ul li a {
    padding: 4vw 0;
  }
  .ctn1 .con .bottom ul li a .icons {
    width: 105px;
    height: 105px;
  }
  .ctn1 .con .bottom ul li a .icons:before {
    width: 125px;
    height: 125px;
  }
  .ctn1 .con .bottom ul li a .text {
    margin-top: 4vw;
  }
  .ctn2 {
    padding-top: 6vw;
  }
  .ctn2 .ctn-list {
    margin-top: 40px;
  }
  .ctn2 .ctn-list ul li .tu {
    height: 640px;
  }
  .ctn2 .ctn-list ul li .titles .icons {
    margin-top: 1.5vw;
  }
  .ctn2 .ctn-list ul li .text .icons {
    margin-top: 1.5vw;
  }
  .ctn3 {
    padding: 6vw 0 7.5vw;
  }
  .ctn3 .ctn-wrapper {
    margin-top: 50px;
  }
  .ctn3 .ctn-list {
    margin: 40px auto 0;
  }
  .ctn3 .ctn-list .swiper-container .swiper-slide .text h3 .sign {
    font-size: 3.75vw;
  }
  .ctn3 .ctn-list .swiper-container .swiper-slide .text .mores {
    margin-top: 1.5vw;
  }
  .ctn4 {
    padding: 6vw 0 5.5vw;
  }
  .ctn4 .ctn-list {
    margin: 40px auto 0;
  }
  .ctn4 .ctn-list .swiper-container .swiper-slide {
    padding-bottom: 4vw;
  }
  .ctn4 .ctn-list .swiper-container .swiper-slide .text {
    padding: 3.5vw 2vw;
  }
  .ctn5 {
    padding: 6vw 0 8vw;
  }
  .ctn5 .ctn-list {
    margin-top: 40px;
  }
  .ctn5 .ctn-list .logo-list {
    margin-top: 20px;
  }
  .ctn5 .ctn-list .logo-list .swiper-slide {
    width: 230px;
    height: 100px;
  }
}
@media screen and (max-width: 1440px) {
  .ctn1 #three-container {
    height: 70vh;
  }
  .ctn2 .ctn-list ul li .tu {
    height: 550px;
  }
  .ctn4 .ctn-list .swiper-container .swiper-slide.swiper-slide-active .text {
    left: 4.5vw;
  }
  .ctn4 .ctn-list .swiper-container .swiper-button-prev {
    width: 100px;
    height: 48px;
    left: -52px;
  }
  .ctn4 .ctn-list .swiper-container .swiper-button-prev:after {
    font-size: 26px;
  }
  .ctn4 .ctn-list .swiper-container .swiper-button-next {
    width: 100px;
    height: 48px;
    right: -52px;
  }
  .ctn4 .ctn-list .swiper-container .swiper-button-next:after {
    font-size: 26px;
  }
}
@media screen and (max-width: 1200px) {
  .ctn2 .ctn-list ul li .tu {
    height: 460px;
  }
  .ctn2 .ctn-list ul li .text {
    width: 75%;
  }
  .ctn5 .ctn-list .logo-list .swiper-slide {
    width: 200px;
    height: 86px;
  }
}
@media screen and (max-width: 1024px) {
  .ctn4 .ctn-list .swiper-container .swiper-slide {
    padding-bottom: 60px;
  }
  .ctn4 .ctn-list .swiper-container .swiper-slide.swiper-slide-active .text {
    left: 70px;
  }
}
@media screen and (max-width: 768px) {
  .banner {
    margin-top: 60px;
  }
  .banner .swiper-slide {
    height: 300px;
  }
  .banner .swiper-slide .text {
    top: 45%;
  }
  .banner .swiper-slide .text h2 {
    font-size: 20px;
  }
  .banner .swiper-slide .text p {
    margin-top: 4px;
    font-size: 12px;
  }
  .banner .swiper-btns {
    bottom: 10px;
  }
  .banner .swiper-btns .swiper-pagination .swiper-pagination-bullet {
    width: 6px;
    height: 6px;
    background: rgba(255, 255, 255, 0.5);
  }
  .banner .swiper-btns .swiper-pagination .swiper-pagination-bullet-active {
    background: #fff;
  }
  .banner .mouse-click {
    display: none;
  }
  .ctn1 {
    padding: 0 0 40px;
  }
  .ctn1 .bg {
    position: relative;
    width: 200%;
    left: -90%;
  }
  .ctn1 .con .top h3 {
    margin-top: 6px;
  }
  .ctn1 .con .top p {
    width: 100%;
    margin-top: 14px;
    line-height: 1.6;
  }
  .ctn1 .con .top ul {
    margin-top: 0;
    flex-wrap: wrap;
  }
  .ctn1 .con .top ul li {
    width: 50%;
    margin-right: 0;
    margin-top: 20px;
  }
  .ctn1 .con .bottom {
    margin-top: 40px;
  }
  .ctn1 .con .bottom ul {
    margin-top: 6px;
    flex-wrap: wrap;
  }
  .ctn1 .con .bottom ul li {
    width: 48.5%;
    margin-top: 14px;
    border-radius: 10px;
  }
  .ctn1 .con .bottom ul li a {
    padding: 20px 0;
  }
  .ctn1 .con .bottom ul li a .icons {
    width: 75px;
    height: 75px;
  }
  .ctn1 .con .bottom ul li a .icons:before {
    width: 85px;
    height: 85px;
    left: -5px;
    top: -5px;
  }
  .ctn1 .con .bottom ul li a .text {
    margin-top: 20px;
  }
  .ctn2 {
    padding: 40px 5%;
  }
  .ctn2 .ctn-list {
    margin-top: 16px;
  }
  .ctn2 .ctn-list ul {
    flex-wrap: wrap;
    justify-content: space-between;
  }
  .ctn2 .ctn-list ul li {
    flex: 0 0 48.5% !important;
    margin-top: 14px;
  }
  .ctn2 .ctn-list ul li .tu {
    height: 180px;
  }
  .ctn2 .ctn-list ul li .titles .icons {
    margin-top: 10px;
  }
  .ctn2 .ctn-list ul li .titles .icons img {
    height: 40px;
  }
  .ctn2 .ctn-list ul li .text {
    width: 90%;
    text-align: center;
  }
  .ctn2 .ctn-list ul li .text .icons {
    margin-top: 10px;
  }
  .ctn2 .ctn-list ul li .text .icons img {
    height: 40px;
  }
  .ctn2 .ctn-list ul li .text p {
    display: none;
  }
  .ctn2 .ctn-list ul li .text .mores {
    margin-top: 14px;
    display: flex;
    justify-content: center;
  }
  .ctn3 {
    padding: 0 0 40px;
  }
  .ctn3 .ctn-wrapper {
    margin-top: 30px;
  }
  .ctn3 .ctn-wrapper .swiper-slide {
    width: auto;
  }
  .ctn3 .ctn-wrapper .swiper-slide h2 {
    padding: 0 10px 10px 10px;
  }
  .ctn3 .ctn-list {
    margin-top: 30px;
    width: 100%;
  }
  .ctn3 .ctn-list .swiper-container .swiper-slide {
    border-radius: 10px;
  }
  .ctn3 .ctn-list .swiper-container .swiper-slide .text h3 {
    font-size: 16px;
    margin-top: 4px;
  }
  .ctn3 .ctn-list .swiper-container .swiper-slide .text h3 .sign {
    font-size: 20px;
  }
  .ctn3 .ctn-list .swiper-container .swiper-slide .text .mores {
    margin-top: 20px;
  }
  .ctn4 {
    padding: 40px 0;
  }
  .ctn4 .ctn-list {
    margin-top: 30px;
    width: 100%;
  }
  .ctn4 .ctn-list .swiper-container .swiper-slide .text {
    width: 100%;
    position: relative;
    left: 0!important;
    opacity: 1;
    padding: 20px;
  }
  .ctn4 .ctn-list .swiper-container .swiper-slide .text p {
    width: 100%;
    line-height: 1.6;
    max-height: 4.8em;
  }
  .ctn4 .ctn-list .swiper-container .swiper-button-prev {
    display: none;
  }
  .ctn4 .ctn-list .swiper-container .swiper-button-next {
    display: none;
  }
  .ctn4 .ctn-list .swiper-container .swiper-pagination {
    display: block;
  }
  .ctn4 .ctn-list .swiper-container .swiper-pagination .swiper-pagination-bullet {
    width: 6px;
    height: 6px;
    margin: 0 4px;
    background: #fff;
    opacity: 0.5;
  }
  .ctn4 .ctn-list .swiper-container .swiper-pagination .swiper-pagination-bullet-active {
    opacity: 1;
  }
  .ctn5 {
    padding: 40px 0;
  }
  .ctn5 .ctn-list {
    margin-top: 30px;
  }
  .ctn5 .ctn-list .logo-list {
    margin-top: 10px;
  }
  .ctn5 .ctn-list .logo-list .swiper-slide {
    width: 120px;
    height: 52px;
    border-radius: 4px;
  }
}