@charset "utf-8";
/*-----------------------------------------------------------*/
/*copyright by 动力无限  www.btoe.cn*/
/*邮箱 btoe@btoe.cn*/
/*合作电话 400-0599-360*/
/*版权所有违者必究*/
/*-----------------------------------------------------------*/
/*Generated by wjdhcms 3.0 */
.dx {
  text-transform: uppercase;
}
.clearboth::after,
.clearboth:after {
  content: "";
  display: block;
  clear: both;
  font-size: 0;
  line-height: 0;
}
.hongbao {
  transform-origin: center bottom;
  animation: upAnimation 2s 0.5s infinite;
}
@keyframes upAnimation {
  0% {
    transform: rotate(0deg);
    transition-timing-function: cubic-bezier(0.215, 0.61, 0.355, 1);
  }
  10% {
    transform: rotate(-12deg);
    transition-timing-function: cubic-bezier(0.215, 0.61, 0.355, 1);
  }
  20% {
    transform: rotate(12deg);
    transition-timing-function: cubic-bezier(0.215, 0.61, 0.355, 1);
  }
  28% {
    transform: rotate(-10deg);
    transition-timing-function: cubic-bezier(0.215, 0.61, 0.355, 1);
  }
  36% {
    transform: rotate(10deg);
    transition-timing-function: cubic-bezier(0.755, 0.5, 0.855, 0.06);
  }
  42% {
    transform: rotate(-8deg);
    transition-timing-function: cubic-bezier(0.755, 0.5, 0.855, 0.06);
  }
  48% {
    transform: rotate(8deg);
    transition-timing-function: cubic-bezier(0.755, 0.5, 0.855, 0.06);
  }
  52% {
    transform: rotate(-4deg);
    transition-timing-function: cubic-bezier(0.755, 0.5, 0.855, 0.06);
  }
  56% {
    transform: rotate(4deg);
    transition-timing-function: cubic-bezier(0.755, 0.5, 0.855, 0.06);
  }
  60% {
    transform: rotate(0deg);
    transition-timing-function: cubic-bezier(0.755, 0.5, 0.855, 0.06);
  }
  100% {
    transform: rotate(0deg);
    transition-timing-function: cubic-bezier(0.215, 0.61, 0.355, 1);
  }
}
@keyframes jello {
  from,
  11.1%,
  to {
    -webkit-transform: none;
    -moz-transform: none;
    transform: none;
  }
  22.2% {
    -webkit-transform: skewX(-12.5deg) skewY(-12.5deg);
    -moz-transform: skewX(-12.5deg) skewY(-12.5deg);
    transform: skewX(-12.5deg) skewY(-12.5deg);
  }
  33.3% {
    -webkit-transform: skewX(6.25deg) skewY(6.25deg);
    -moz-transform: skewX(6.25deg) skewY(6.25deg);
    transform: skewX(6.25deg) skewY(6.25deg);
  }
  44.4% {
    -webkit-transform: skewX(-3.125deg) skewY(-3.125deg);
    -moz-transform: skewX(-3.125deg) skewY(-3.125deg);
    transform: skewX(-3.125deg) skewY(-3.125deg);
  }
  55.5% {
    -webkit-transform: skewX(1.5625deg) skewY(1.5625deg);
    -moz-transform: skewX(1.5625deg) skewY(1.5625deg);
    transform: skewX(1.5625deg) skewY(1.5625deg);
  }
  66.6% {
    -webkit-transform: skewX(-0.78125deg) skewY(-0.78125deg);
    -moz-transform: skewX(-0.78125deg) skewY(-0.78125deg);
    transform: skewX(-0.78125deg) skewY(-0.78125deg);
  }
  77.7% {
    -webkit-transform: skewX(0.390625deg) skewY(0.390625deg);
    -moz-transform: skewX(0.390625deg) skewY(0.390625deg);
    transform: skewX(0.390625deg) skewY(0.390625deg);
  }
  88.8% {
    -webkit-transform: skewX(-0.1953125deg) skewY(-0.1953125deg);
    -moz-transform: skewX(-0.1953125deg) skewY(-0.1953125deg);
    transform: skewX(-0.1953125deg) skewY(-0.1953125deg);
  }
}
@-webkit-keyframes hvr-icon-wobble-vertical {
  16.65% {
    -webkit-transform: translateY(6px);
    transform: translateY(6px);
  }
  33.3% {
    -webkit-transform: translateY(-5px);
    transform: translateY(-5px);
  }
  49.95% {
    -webkit-transform: translateY(4px);
    transform: translateY(4px);
  }
  66.6% {
    -webkit-transform: translateY(-2px);
    transform: translateY(-2px);
  }
  83.25% {
    -webkit-transform: translateY(1px);
    transform: translateY(1px);
  }
  100% {
    -webkit-transform: translateY(0);
    transform: translateY(0);
  }
}
@keyframes hvr-icon-wobble-vertical {
  16.65% {
    -webkit-transform: translateY(6px);
    transform: translateY(6px);
  }
  33.3% {
    -webkit-transform: translateY(-5px);
    transform: translateY(-5px);
  }
  49.95% {
    -webkit-transform: translateY(4px);
    transform: translateY(4px);
  }
  66.6% {
    -webkit-transform: translateY(-2px);
    transform: translateY(-2px);
  }
  83.25% {
    -webkit-transform: translateY(1px);
    transform: translateY(1px);
  }
  100% {
    -webkit-transform: translateY(0);
    transform: translateY(0);
  }
}
@font-face {
  font-family: 'AbhayaLibre ExtraBold';
  src: url('AbhayaLibre-ExtraBold-2.ttf') format('truetype');
  font-weight: bold;
  font-style: normal;
}
body {
  height: auto !important;
}
body *:before,
body *:after {
  -webkit-box-sizing: border-box;
  -ms-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}
.sjcTop,
.sjcTop2,
.sjcBottom,
.sjcLeft,
.sjcRight,
.bg,
.leftWow,
.topWow,
.rightWow,
.bottomWow {
  -webkit-transition: all 0.8s ease-out;
  transition: all 0.8s ease-out;
}
.banner {
  position: relative;
  overflow: hidden;
  margin: auto;
}
.banner * {
  -webkit-box-sizing: border-box;
  -ms-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}
.banner .bannerSwiper,
.banner .wapBanner {
  position: relative;
  overflow: hidden;
  cursor: grab !important;
}
.banner .bannerSwiper ul li,
.banner .wapBanner ul li {
  width: 100%;
  overflow: hidden;
}
.banner .bannerSwiper ul li a,
.banner .wapBanner ul li a {
  display: block;
}
.banner .bannerSwiper img,
.banner .wapBanner img {
  display: block;
  width: 100%;
  object-fit: cover;
  cursor: grab !important;
  -webkit-transition: all 3s ease-out;
  transition: all 3s ease-out;
  -webkit-transform: scale(1.1);
  -moz-transform: scale(1.1);
  -o-transform: scale(1.1);
  transform: scale(1.1);
}
.banner .bannerSwiper .swiper-slide-active img,
.banner .wapBanner .swiper-slide-active img {
  -webkit-transform: scale(1);
  -moz-transform: scale(1);
  -o-transform: scale(1);
  transform: scale(1);
}
@-webkit-keyframes clipSectorIn {
  0% {
    -webkit-clip-path: polygon(0% 100%, 0% 0%, 0% 0%, 100% 0%, 0% 0%);
    clip-path: polygon(0% 100%, 0% 0%, 0% 0%, 100% 0%, 0% 0%);
  }
  55% {
    -webkit-clip-path: polygon(0% 100%, 0% 0%, 0% 0%, 100% 0%, 100% 0%);
    clip-path: polygon(0% 100%, 0% 0%, 0% 0%, 100% 0%, 100% 0%);
  }
  100% {
    -webkit-clip-path: polygon(0% 100%, 0% 100%, 0% 0%, 100% 0%, 100% 100%);
    clip-path: polygon(0% 100%, 0% 100%, 0% 0%, 100% 0%, 100% 100%);
  }
}
@keyframes clipSectorIn {
  0% {
    -webkit-clip-path: polygon(0% 100%, 0% 0%, 0% 0%, 100% 0%, 0% 0%);
    clip-path: polygon(0% 100%, 0% 0%, 0% 0%, 100% 0%, 0% 0%);
  }
  55% {
    -webkit-clip-path: polygon(0% 100%, 0% 0%, 0% 0%, 100% 0%, 100% 0%);
    clip-path: polygon(0% 100%, 0% 0%, 0% 0%, 100% 0%, 100% 0%);
  }
  100% {
    -webkit-clip-path: polygon(0% 100%, 0% 100%, 0% 0%, 100% 0%, 100% 100%);
    clip-path: polygon(0% 100%, 0% 100%, 0% 0%, 100% 0%, 100% 100%);
  }
}
.banner .bannerSwiper .banner-prev,
.banner .wapBanner .banner-prev {
  position: absolute;
  z-index: 30;
  top: 50%;
  left: -45px;
  width: 40px;
  height: 40px;
  text-indent: -9999px;
  margin-top: -20px;
  background: url(../images/arrow-prev.webp) 50% 50% no-repeat;
  transition: all 0.5s linear;
  cursor: pointer;
  outline: none;
}
.banner .bannerSwiper:hover .banner-prev,
.banner .wapBanner:hover .banner-prev {
  left: 3%;
}
.banner .bannerSwiper .banner-next,
.banner .wapBanner .banner-next {
  position: absolute;
  z-index: 30;
  top: 50%;
  right: -45px;
  width: 40px;
  height: 40px;
  text-indent: -9999px;
  margin-top: -20px;
  background: url(../images/arrow-next.webp) 50% 50% no-repeat;
  transition: all 0.5s linear;
  cursor: pointer;
  outline: none;
}
.banner .bannerSwiper:hover .banner-next,
.banner .wapBanner:hover .banner-next {
  right: 3%;
}
.banner .banner-pagination {
  font-size: 0;
  position: absolute;
  left: 50%;
  -webkit-transform: translateX(-50%);
  transform: translateX(-50%);
  bottom: 30px;
  z-index: 3;
  width: auto;
  text-align: center;
}
.banner .banner-pagination span {
  display: inline-block;
  border: 1px transparent solid;
  opacity: 1;
  padding: 3px;
  border-radius: 100%;
  background: none;
  width: auto;
  height: auto;
  margin: 0 8px !important;
  cursor: pointer !important;
  outline: none;
  width: 16px;
  height: 16px;
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
}
.banner .banner-pagination span:before {
  content: "";
  display: block;
  border-radius: 100%;
  background: #fff;
  width: 100%;
  height: 100%;
}
.banner .banner-pagination span.swiper-pagination-bullet-active {
  border-color: #fff;
}
@media screen and (max-width: 980px) {
  .banner .banner-pagination span {
    margin: 0 4px !important;
    width: 10px;
    height: 10px;
    padding: 2px;
  }
}
.banner .wapBanner {
  display: none;
}
@media screen and (max-width: 750px) {
  .banner .bannerSwiper {
    display: none;
  }
  .banner .wapBanner {
    display: block;
  }
  .banner .mbanner-pagination {
    font-size: 0;
    position: absolute;
    width: auto;
    width: 100%;
    left: 0;
    bottom: 20px;
    z-index: 3;
    text-align: center;
  }
  .banner .mbanner-pagination span {
    display: inline-block;
    border: 2px #fff solid;
    opacity: 1;
    border-radius: 100%;
    width: 9px;
    height: 9px;
    background-color: transparent;
    margin: 0 8px !important;
    cursor: pointer;
    outline: none;
    position: relative;
  }
  .banner .mbanner-pagination span.swiper-pagination-bullet-active {
    background-color: #ffffff;
  }
}
@keyframes bowen {
  0% {
    box-shadow: 0 0 0 0 rgba(40, 94, 142, 0.3), 0 0 0 10px rgba(40, 94, 142, 0.3);
  }
  100% {
    box-shadow: 0 0 0 10px rgba(40, 94, 142, 0.3), 0 0 0 20px rgba(40, 94, 142, 0);
  }
}
.title {
  font-size: 54px;
  line-height: 0.8;
  font-family: 'AbhayaLibre ExtraBold', 'Times New Roman', Times, serif;
  font-weight: bold;
  text-transform: uppercase;
}
.title::after {
  content: "";
  display: block;
  margin-top: 15px;
  background: url(../images/title-icon.webp) 0 0 no-repeat;
  height: 26px;
  margin-top: 21px;
}
@media screen and (max-width: 640px) {
  .title {
    font-size: 34px;
    text-align: center;
  }
  .title::after {
    height: 16px;
    background-size: contain;
    margin-top: 12px;
    background-position: center 0;
  }
}
.moreLink {
  display: block;
  font-size: 16px;
  line-height: 50px;
  text-align: center;
  background-color: #f5f5f5;
  border-radius: 31px;
  border: solid 1px #3d3d3d;
  padding: 5px 25px 5px 10px;
  white-space: nowrap;
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
}
.moreLink em {
  width: 50px;
  height: 50px;
  background-color: #285e8e;
  text-align: center;
  display: inline-block;
  vertical-align: top;
  border-radius: 50%;
  margin-right: 13px;
  position: relative;
  overflow: hidden;
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
}
.moreLink em::before {
  content: "";
  background: url(../images/more.webp) center center no-repeat;
  display: block;
  width: 100%;
  height: 100%;
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
  filter: grayscale(100) brightness(3);
}
@media screen and (min-width: 981px) {
  .moreLink:hover {
    border-color: #285e8e;
    background-color: #285e8e;
    color: #fff;
  }
  .moreLink:hover em {
    background-color: #fff;
  }
  .moreLink:hover em::before {
    filter: grayscale(0) brightness(1);
    animation: zyfd 1.5s linear infinite;
  }
}
@media screen and (max-width: 980px) {
  .moreLink {
    line-height: 40px;
    padding: 4px 20px 4px 6px;
  }
  .moreLink em {
    width: 40px;
    height: 40px;
    margin-right: 10px;
  }
}
@media screen and (max-width: 640px) {
  .moreLink {
    line-height: 30px;
  }
  .moreLink em {
    width: 30px;
    height: 30px;
  }
  .moreLink em::before {
    background-size: auto 12px;
  }
}
.product {
  position: relative;
  overflow: hidden;
  margin-top: 65px;
}
@media screen and (max-width: 980px) {
  .product {
    margin-top: clamp(35px, 6vw, 65px);
  }
}
.product .productSwiper {
  margin-right: -25px;
}
@media screen and (max-width: 980px) {
  .product .productSwiper {
    margin-right: -4vw;
  }
}
.product .productSwiper ul li {
  width: 25%;
  padding-right: 25px;
  padding-bottom: 30px;
}
@media screen and (max-width: 980px) {
  .product .productSwiper ul li {
    width: 62%;
    padding-right: 4vw;
  }
}
.product .productSwiper ul li .item {
  padding: 30px 18px 22px;
  background-color: #ffffff;
  box-shadow: 5px 5px 9px 0px rgba(0, 0, 0, 0.07);
  border-radius: 9px;
  border: solid 1px #eaeaea;
  position: relative;
  overflow: hidden;
  z-index: 1;
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
}
@media screen and (max-width: 1600px) and (min-width: 981px) {
  .product .productSwiper ul li .item {
    padding: clamp(10px, 1.875vw, 30px) clamp(8px, 1.125vw, 18px) clamp(8px, 1.375vw, 22px);
  }
}
@media screen and (max-width: 980px) {
  .product .productSwiper ul li .item {
    padding: clamp(10px, 4vw, 30px) clamp(8px, 2.8vw, 18px) clamp(8px, 3vw, 22px);
    border-radius: 1vw;
  }
}
.product .productSwiper ul li .item::before {
  content: "";
  display: block;
  width: 268px;
  height: 268px;
  border: solid 50px #eef1f6;
  opacity: 0.05;
  position: absolute;
  top: 0;
  right: -106px;
  border-radius: 50%;
  pointer-events: none;
}
.product .productSwiper ul li .item h4 a {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 24px;
  height: 30px;
  line-height: 30px;
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
}
@media screen and (max-width: 1600px) and (min-width: 981px) {
  .product .productSwiper ul li .item h4 a {
    font-size: clamp(14px, 1.7vw, 24px);
  }
}
@media screen and (max-width: 980px) {
  .product .productSwiper ul li .item h4 a {
    font-size: clamp(14px, 3.6vw, 24px);
    height: clamp(10px, 4vw, 30px);
    line-height: clamp(10px, 4vw, 30px);
  }
}
.product .productSwiper ul li .item h4 a i {
  margin-right: 6px;
}
@media screen and (min-width: 981px) {
  .product .productSwiper ul li .item h4 a i {
    font-size: 26px;
  }
}
@media screen and (max-width: 1600px) and (min-width: 981px) {
  .product .productSwiper ul li .item h4 a i {
    font-size: clamp(14px, 1.7vw, 26px);
  }
}
.product .productSwiper ul li .item .img {
  display: block;
  margin-top: 20px;
  overflow: hidden;
  position: relative;
}
@media screen and (max-width: 1600px) and (min-width: 981px) {
  .product .productSwiper ul li .item .img {
    margin-top: clamp(5px, 1.25vw, 20px);
  }
}
@media screen and (max-width: 980px) {
  .product .productSwiper ul li .item .img {
    margin-top: clamp(5px, 3vw, 20px);
  }
}
.product .productSwiper ul li .item .img::before {
  content: "";
  display: block;
  padding-top: 70.44%;
}
.product .productSwiper ul li .item .img img {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
}
.product .productSwiper ul li .item:hover {
  background-color: #004380;
  box-shadow: 9px 8px 20px 0px rgba(0, 67, 128, 0.28);
}
.product .productSwiper ul li .item:hover h4 a {
  color: #fff;
}
.product .productSwiper ul li .item:hover .img img {
  -webkit-transform: scale(1.08);
  -moz-transform: scale(1.08);
  -o-transform: scale(1.08);
  transform: scale(1.08);
}
.about {
  position: relative;
  overflow: hidden;
  background: url(../images/aboutbg.webp) center bottom no-repeat;
  padding: 100px 0 420px;
}
@media screen and (min-width: 1920px) {
  .about {
    background-size: 100%;
    padding-bottom: 21.875vw;
  }
}
.about .aboutBox {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  position: relative;
  z-index: 2;
}
.about .aboutText {
  flex: 1;
  min-width: 0;
}
.about .aboutText .text {
  margin-top: 35px;
  font-size: 16px;
  color: #757575;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 6;
  overflow: hidden;
  line-height: 1.75em;
  height: 10.5em;
}
.about .aboutText .btn {
  margin-top: 44px;
}
.about .aboutText .btn a {
  display: inline-block;
  vertical-align: top;
  padding: 6px 10px 6px 16px;
  color: #ffffff;
  font-size: 14px;
  box-shadow: 5px 5px 6px 0px rgba(40, 94, 142, 0.17);
  border-radius: 30px;
  line-height: 32px;
  background-color: #285e8e;
  position: relative;
  overflow: hidden;
  z-index: 1;
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
}
.about .aboutText .btn a::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 2px solid #285e8e;
  border-radius: 30px;
  z-index: -1;
  opacity: 0;
  -webkit-transform: scale3d(0.6, 0.6, 1);
  transform: scale3d(0.6, 0.6, 1);
  -webkit-transition: -webkit-transform 0.3s, opacity 0.3s;
  transition: transform 0.3s, opacity 0.3s;
  -webkit-transition-timing-function: cubic-bezier(0.75, 0, 0.125, 1);
  transition-timing-function: cubic-bezier(0.75, 0, 0.125, 1);
  box-sizing: border-box;
}
.about .aboutText .btn a em {
  margin-left: 16px;
  border-radius: 50%;
  width: 32px;
  height: 32px;
  background-color: #ffffff;
  display: inline-block;
  vertical-align: top;
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
}
.about .aboutText .btn a em::before {
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  background: url(../images/more-icon.webp) center center no-repeat;
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
}
@media screen and (min-width: 981px) {
  .about .aboutText .btn a:hover {
    background: none;
    color: #285e8e;
    box-shadow: 0 10px 10px -5px rgba(40, 94, 142, 0.5);
  }
  .about .aboutText .btn a:hover::before {
    -webkit-transform: scale3d(1, 1, 1);
    transform: scale3d(1, 1, 1);
    opacity: 1;
  }
  .about .aboutText .btn a:hover em {
    background-color: #285e8e;
  }
  .about .aboutText .btn a:hover em::before {
    animation: zyfd 1.5s linear infinite;
    filter: grayscale(100) brightness(5);
  }
}
.about .number {
  margin-left: 70px;
  width: 26%;
  max-width: 350px;
  margin-top: 10px;
}
.about .number ul {
  display: flex;
  justify-content: space-between;
  flex-direction: column;
  row-gap: 52px;
}
.about .number ul li {
  display: flex;
  justify-content: space-between;
  height: 56px;
  background: url(../images/numli.webp) 0 100% no-repeat;
}
.about .number ul li h4 {
  line-height: 1;
  color: #285e8e;
  white-space: nowrap;
  font-size: 18px;
}
.about .number ul li h4 i {
  font-family: "Arial Black";
  font-size: 34px;
  font-weight: bold;
}
.about .number ul li h4 em {
  margin-left: 5px;
}
.about .number ul li .text {
  text-align: right;
}
.about .number ul li .text .icon {
  height: 25px;
}
.about .number ul li .text .icon img {
  display: inline-block;
  vertical-align: top;
  max-height: 25px;
}
.about .number ul li .text p {
  font-size: 12px;
  margin-top: 10px;
  line-height: 1;
  color: #aabccc;
}
@media screen and (max-width: 1280px) {
  .about {
    background-size: 100%;
    padding: 6vw 0 22vw;
  }
}
@media screen and (max-width: 980px) {
  .about {
    padding-bottom: 28vw;
  }
  .about .aboutBox {
    display: block;
  }
  .about .number {
    margin-left: 0;
    width: 100%;
    max-width: 100%;
    margin-top: 50px;
  }
  .about .number ul {
    flex-direction: row;
    flex-wrap: wrap;
  }
  .about .number ul li {
    flex-direction: column;
    text-align: center;
    height: auto;
    padding-bottom: 15px;
    justify-content: flex-start;
  }
  .about .number ul li .text {
    text-align: center;
    margin-top: 12px;
  }
}
@media screen and (max-width: 640px) {
  .about .aboutText {
    text-align: center;
  }
  .about .aboutText .text {
    font-size: 14px;
    margin-top: 20px;
    -webkit-line-clamp: 8;
    height: auto;
    max-height: 14rem;
  }
  .about .aboutText .btn {
    margin-top: 30px;
  }
  .about .aboutText .btn .more {
    line-height: 26px;
  }
  .about .aboutText .btn .more em {
    width: 26px;
    height: 26px;
  }
  .about .number {
    margin-top: 35px;
  }
  .about .number ul li {
    width: calc(25% - 8px);
  }
  .about .number ul li h4 {
    font-size: 12px;
  }
  .about .number ul li h4 i {
    font-size: 24px;
  }
  .about .number ul li h4 em {
    margin-left: 0;
  }
}
.what {
  position: relative;
  overflow: hidden;
  padding-top: clamp(40px, 8vw, 90px);
}
.what * {
  -webkit-box-sizing: border-box;
  -ms-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}
.what::before {
  content: "";
  display: block;
  position: absolute;
  left: 33.33%;
  bottom: 0;
  width: 1px;
  height: 100%;
  background: linear-gradient(180deg, rgba(230, 230, 230, 0) 0%, #e6e6e6 80%);
  z-index: -1;
}
.what::after {
  content: "";
  display: block;
  position: absolute;
  right: 33.33%;
  bottom: 0;
  width: 1px;
  height: 100%;
  background: linear-gradient(180deg, rgba(230, 230, 230, 0) 0%, #e6e6e6 80%);
  z-index: -1;
}
.what .title {
  text-align: center;
}
.what .title::after {
  background-position: center 0;
}
.what .whatText {
  margin-top: 40px;
  font-size: 14px;
  line-height: 24px;
  color: #7e7e7e;
  text-align: center;
}
@media screen and (max-width: 980px) {
  .what .whatText {
    margin-top: 4vw;
  }
}
@media screen and (max-width: 640px) {
  .what .whatText {
    font-size: 12px;
    line-height: 20px;
  }
}
.what .whatList {
  margin-top: 115px;
}
@media screen and (max-width: 1600px) {
  .what .whatList {
    margin-top: 10vw;
  }
}
.what .whatList ul {
  display: flex;
  justify-content: space-between;
}
.what .whatList ul li {
  width: 33.33%;
  text-align: center;
}
.what .whatList ul li h4 {
  line-height: 1;
  font-size: 28px;
  font-weight: bold;
  font-size: clamp(14px, 3vw, 28px);
}
.what .whatList ul li .img {
  display: block;
  height: 17.396vw;
  position: relative;
  overflow: hidden;
  margin-top: clamp(10px, 3.6vw, 58px);
}
.what .whatList ul li .img img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
}
.what .whatList ul li .img:hover img {
  -webkit-transform: scale(1.06);
  -moz-transform: scale(1.06);
  -o-transform: scale(1.06);
  transform: scale(1.06);
}
@media screen and (max-width: 640px) {
  .what {
    padding-bottom: clamp(40px, 8vw, 90px);
  }
  .what::before,
  .what::after {
    display: none;
  }
  .what .whatList {
    width: 92%;
    margin: 0 auto;
  }
  .what .whatList ul {
    display: block;
  }
  .what .whatList ul li {
    width: 100%;
    margin-top: 7vw;
  }
  .what .whatList ul li h4 {
    font-size: clamp(14px, 4.5vw, 28px);
  }
  .what .whatList ul li .img {
    height: auto;
  }
}
.why {
  position: relative;
  overflow: hidden;
  padding: clamp(40px, 8vw, 105px) 0 18px;
  background: url(../images/whybg.webp) center 0 repeat-x;
}
.why::before {
  content: "";
  display: block;
  position: absolute;
  left: 0;
  bottom: 0;
  background: url(../images/whyline.webp) center bottom no-repeat;
  width: 100%;
  height: 100%;
}
@media screen and (min-width: 1920px) {
  .why::before {
    background-size: 100%;
  }
}
.why .whyBox {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.why .whyText {
  flex: 1;
  min-width: 0;
  padding-bottom: 34px;
}
.why .whySwiper {
  margin-top: 102px;
}
.why .whySwiper ul li h4 {
  font-weight: bold;
  font-family: 'Times New Roman', Times, serif;
  line-height: 1;
  font-size: 26px;
}
.why .whySwiper ul li h4::after {
  content: "";
  display: block;
  width: 27px;
  height: 3px;
  background-color: #8bd4f4;
  border-radius: 2px;
  margin-top: 32px;
}
.why .whySwiper ul li .text {
  font-size: 16px;
  color: #6a6969;
  line-height: 1.4;
  margin-top: 22px;
  height: 9.8em;
}
.why .why-next {
  margin-top: 20px;
  display: inline-block;
  vertical-align: top;
  padding: 6px 10px 6px 16px;
  color: #ffffff;
  font-size: 12px;
  box-shadow: 5px 5px 6px 0px rgba(40, 94, 142, 0.17);
  border-radius: 30px;
  line-height: 32px;
  background-color: #285e8e;
  position: relative;
  overflow: hidden;
  cursor: pointer;
  z-index: 1;
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
}
.why .why-next::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 2px solid #285e8e;
  border-radius: 30px;
  z-index: -1;
  opacity: 0;
  -webkit-transform: scale3d(0.6, 0.6, 1);
  transform: scale3d(0.6, 0.6, 1);
  -webkit-transition: -webkit-transform 0.3s, opacity 0.3s;
  transition: transform 0.3s, opacity 0.3s;
  -webkit-transition-timing-function: cubic-bezier(0.75, 0, 0.125, 1);
  transition-timing-function: cubic-bezier(0.75, 0, 0.125, 1);
  box-sizing: border-box;
}
.why .why-next span {
  min-width: 64px;
  display: inline-block;
  vertical-align: top;
}
.why .why-next em {
  margin-left: 16px;
  border-radius: 50%;
  width: 32px;
  height: 32px;
  background-color: #ffffff;
  display: inline-block;
  vertical-align: top;
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
}
.why .why-next em::before {
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  background: url(../images/more-icon.webp) center center no-repeat;
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
}
@media screen and (min-width: 981px) {
  .why .why-next:hover {
    background: none;
    color: #285e8e;
    box-shadow: 0 10px 10px -5px rgba(40, 94, 142, 0.5);
  }
  .why .why-next:hover::before {
    -webkit-transform: scale3d(1, 1, 1);
    transform: scale3d(1, 1, 1);
    opacity: 1;
  }
  .why .why-next:hover em {
    background-color: #285e8e;
  }
  .why .why-next:hover em::before {
    animation: zyfd 1.5s linear infinite;
    filter: grayscale(100) brightness(5);
  }
}
.why .whyNav {
  width: 54.732%;
  padding-bottom: 42px;
  margin-left: 60px;
}
.why .whyNav ul {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  row-gap: 46px;
}
.why .whyNav ul li {
  width: calc(50% - 20px);
  position: relative;
}
.why .whyNav ul li:nth-child(2n) {
  top: 42px;
}
.why .whyNav ul li .item {
  background-color: #ffffff;
  box-shadow: 6px 7px 7px 0px rgba(23, 43, 80, 0.1);
  border-radius: 10px;
  height: 252px;
  position: relative;
  overflow: hidden;
  color: #fff;
  cursor: pointer;
}
.why .whyNav ul li .item .img {
  display: block;
  width: 100%;
  height: 100%;
}
.why .whyNav ul li .item .img img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.why .whyNav ul li .item .box {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  z-index: 3;
  display: flex;
  justify-content: center;
  flex-direction: column;
  align-items: center;
  background-color: rgba(1, 61, 121, 0.8);
  text-align: center;
  opacity: 0;
  padding: 0 7%;
  -webkit-transition: all 0.3s ease-out;
  transition: all 0.3s ease-out;
}
.why .whyNav ul li .item .box .ico {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  position: relative;
  overflow: hidden;
  -webkit-transition: all 0.3s ease-out;
  transition: all 0.3s ease-out;
  -webkit-transform: translateY(-30px);
  transform: translateY(-30px);
}
.why .whyNav ul li .item .box .ico img {
  position: absolute;
  max-width: 100%;
  max-height: 100%;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  margin: auto;
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
}
.why .whyNav ul li .item .box h4 {
  font-size: 19px;
  display: block;
  font-weight: bold;
  margin-top: 18px;
  line-height: 1;
  text-transform: uppercase;
  -webkit-transition: all 0.3s ease-out;
  transition: all 0.3s ease-out;
  -webkit-transform: translateY(30px);
  transform: translateY(30px);
}
.why .whyNav ul li.active .item .box {
  opacity: 1;
  -webkit-transform: scale(1);
  -moz-transform: scale(1);
  -o-transform: scale(1);
  transform: scale(1);
}
.why .whyNav ul li.active .item .box .ico {
  -webkit-transform: translateY(0);
  transform: translateY(0);
}
.why .whyNav ul li.active .item .box h4 {
  -webkit-transform: translateY(0);
  transform: translateY(0);
}
@media screen and (max-width: 1280px) {
  .why .whySwiper {
    margin-top: 40px;
  }
  .why .whySwiper ul li h4::after {
    margin-top: 15px;
  }
  .why .whySwiper ul li .text {
    font-size: 15px;
  }
  .why .whyNav ul {
    row-gap: 32px;
  }
  .why .whyNav ul li {
    width: calc(50% - 15px);
  }
  .why .whyNav ul li:nth-child(2n) {
    top: 32px;
  }
  .why .whyNav ul li .item {
    height: 210px;
  }
  .why .whyNav ul li .item .box .ico {
    width: 100px;
    height: 100px;
  }
  .why .whyNav ul li .item .box h4 {
    font-size: 16px;
  }
}
@media screen and (max-width: 980px) {
  .why .whyBox {
    display: block;
  }
  .why .title {
    text-align: center;
  }
  .why .title::after {
    background-position: center 0;
  }
  .why .whyText {
    text-align: center;
    padding-bottom: 0;
  }
  .why .whySwiper ul li h4::after {
    margin-top: 15px;
    margin-left: auto;
    margin-right: auto;
  }
  .why .whySwiper ul li .text {
    font-size: 15px;
    height: auto;
  }
  .why .whyNav {
    margin-top: 40px;
    margin-left: 0;
    width: 100%;
    padding-bottom: 0;
  }
  .why .whyNav ul li:nth-child(2n) {
    top: 0;
  }
}
@media screen and (max-width: 640px) {
  .why .whySwiper {
    margin-top: 30px;
  }
  .why .whySwiper ul li h4 {
    font-size: 20px;
  }
  .why .whySwiper ul li .text {
    font-size: 14px;
  }
  .why .why-next {
    line-height: 26px;
  }
  .why .why-next em {
    width: 26px;
    height: 26px;
  }
  .why .whyNav ul {
    row-gap: 16px;
  }
  .why .whyNav ul li {
    width: calc(50% - 8px);
  }
  .why .whyNav ul li .item {
    height: 130px;
    border-radius: 1.5vw;
  }
  .why .whyNav ul li .item .box .ico {
    width: 50px;
    height: 50px;
  }
  .why .whyNav ul li .item .box h4 {
    font-size: 14px;
    margin-top: 10px;
  }
}
.business {
  background: url(../images/business-bg.webp) center 0 no-repeat;
  background-size: cover;
  padding: 104px 0 60px;
  position: relative;
  overflow: hidden;
  color: #fff;
}
.business .businessSwiper {
  margin-top: 50px;
}
.business .businessSwiper .swiper-container {
  height: 440px;
  margin: 0 -20px;
}
.business .businessSwiper ul li {
  height: 220px;
  width: 50%;
  display: flex;
  align-items: center;
  padding: 0 20px;
}
.business .businessSwiper ul li .item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}
.business .businessSwiper ul li .item .icon {
  width: 130px;
  height: 130px;
  background-color: #00963d;
  border-radius: 10px;
  display: block;
  padding: 30px;
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
}
.business .businessSwiper ul li .item .icon i {
  width: 100%;
  height: 100%;
  background-color: rgba(255, 255, 255, 0.3);
  border-radius: 5px;
  display: block;
  position: relative;
  overflow: hidden;
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
}
.business .businessSwiper ul li .item .icon i img {
  position: absolute;
  max-width: 47px;
  max-height: 47px;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  margin: auto;
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
}
.business .businessSwiper ul li .item .txt {
  flex: 1;
  min-width: 0;
  margin-left: 16px;
}
.business .businessSwiper ul li .item .txt h4 a {
  display: block;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  line-height: 1.4em;
  max-height: 2.8em;
  min-width: 1.4em;
  font-size: 24px;
  font-weight: bold;
  color: #fff;
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
}
.business .businessSwiper ul li .item .txt p {
  color: #7083b2;
  font-size: 18px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  line-height: 1.66em;
  height: 3.32em;
  margin-top: 0.7em;
}
.business .businessSwiper ul li .item:hover .icon {
  border-radius: 30px;
}
.business .businessSwiper ul li .item:hover .icon i {
  border-radius: 20px;
}
.business .businessSwiper ul li .item:hover .icon img {
  -webkit-animation: hvr-icon-wobble-vertical 1s;
  -moz-animation: hvr-icon-wobble-vertical 1s;
  animation: hvr-icon-wobble-vertical 1s;
}
.business .businessSwiper ul li .item:hover .txt h4 a {
  color: #285e8e;
}
.business .business-pagination {
  margin-top: 10px;
  display: flex;
  justify-content: center;
  column-gap: 16px;
}
.business .business-pagination span {
  width: 14px;
  height: 14px;
  background-color: #ffffff;
  opacity: 0.5;
  cursor: pointer;
  border-radius: 50%;
  outline: none;
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
}
.business .business-pagination span.swiper-pagination-bullet-active {
  background-color: #285e8e;
  opacity: 1;
}
@media screen and (max-width: 1480px) {
  .business {
    padding: 6vw 0 5vw;
  }
}
@media screen and (max-width: 1280px) {
  .business .businessSwiper {
    margin-top: 20px;
  }
  .business .businessSwiper .swiper-container {
    height: 360px;
    margin: 0 -10px;
  }
  .business .businessSwiper ul li {
    height: 180px;
    padding: 0 10px;
  }
  .business .businessSwiper ul li .item .icon {
    width: 110px;
    height: 110px;
    padding: 24px;
  }
  .business .businessSwiper ul li .item .icon i img {
    max-width: 38px;
    max-height: 38px;
  }
  .business .businessSwiper ul li .item .txt h4 a {
    font-size: 18px;
  }
  .business .businessSwiper ul li .item .txt p {
    font-size: 15px;
  }
  .business .business-pagination {
    margin-top: 20px;
  }
}
@media screen and (max-width: 980px) {
  .business {
    padding: 60px 0;
  }
  .business .businessSwiper {
    margin-top: 30px;
  }
  .business .businessSwiper .swiper-container {
    height: 320px;
    margin: 0 -10px;
  }
  .business .businessSwiper ul li {
    height: 160px;
    padding: 0 10px;
  }
  .business .businessSwiper ul li .item .icon {
    width: 100px;
    height: 100px;
    padding: 22px;
  }
  .business .businessSwiper ul li .item .icon i img {
    max-width: 32px;
    max-height: 32px;
  }
  .business .businessSwiper ul li .item .txt h4 a {
    font-size: 16px;
  }
  .business .businessSwiper ul li .item .txt p {
    font-size: 14px;
  }
  .business .business-pagination {
    margin-top: 20px;
  }
}
@media screen and (max-width: 640px) {
  .business {
    padding: 50px 0;
  }
  .business .businessSwiper {
    margin-top: 20px;
  }
  .business .businessSwiper .swiper-container {
    height: 240px;
  }
  .business .businessSwiper ul li {
    height: 120px;
  }
  .business .businessSwiper ul li .item .icon {
    width: 86px;
    height: 86px;
    padding: 18px;
  }
  .business .businessSwiper ul li .item .icon i img {
    max-width: 32px;
    max-height: 32px;
  }
  .business .businessSwiper ul li .item .txt h4 a {
    font-size: 14px;
  }
  .business .businessSwiper ul li .item .txt p {
    font-size: 12px;
  }
  .business .business-pagination {
    margin-top: 20px;
    column-gap: 10px;
  }
  .business .business-pagination span {
    width: 10px;
    height: 10px;
  }
}
.news {
  padding: 40px 0 70px;
  position: relative;
  overflow: hidden;
}
.news .titBox {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}
.news .titBox .line {
  height: 2px;
  background-repeat: no-repeat;
  background-image: linear-gradient(to right, rgba(229, 238, 243, 0), #e5eef3 70%);
  margin-top: 58px;
  margin-left: 10%;
  flex: 1;
}
.news .titBox .more {
  display: block;
  margin-left: 20px;
  margin-top: 20px;
  line-height: 36px;
  padding: 7px 10px 7px 24px;
  font-size: 16px;
  color: #74839e;
  border-radius: 30px;
  border: solid 1px rgba(116, 131, 158, 0.3);
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
}
.news .titBox .more em {
  width: 36px;
  height: 36px;
  background-color: #285e8e;
  display: inline-block;
  vertical-align: top;
  margin-left: 15px;
  border-radius: 50%;
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
}
.news .titBox .more em::before {
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  background: url(../images/more-icon.webp) center center no-repeat;
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
  filter: grayscale(100) brightness(5);
}
.news .titBox .more:hover {
  background-color: #285e8e;
  color: #fff;
}
.news .titBox .more:hover em {
  background-color: #fff;
}
.news .titBox .more:hover em::before {
  filter: grayscale(0) brightness(1);
}
.news .newsSwiper {
  margin-top: 35px;
  position: relative;
}
.news .newsSwiper .swiper-container {
  margin-right: -24px;
  margin-left: -1px;
}
.news .newsSwiper .swiper-container .swiper-wrapper {
  align-items: stretch;
}
.news .newsSwiper ul li {
  padding-right: 24px;
  padding-left: 1px;
  width: 25%;
  padding-bottom: 25px;
}
.news .newsSwiper ul li .item {
  background-color: #e5eef3;
  border-radius: 10px;
  position: relative;
  overflow: hidden;
  padding: 15px 15px 25px;
  z-index: 1;
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
  height: 100%;
}
.news .newsSwiper ul li .item::before {
  content: "";
  display: block;
  position: absolute;
  z-index: -1;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-repeat: no-repeat;
  background-image: linear-gradient(160deg, #e5eef3 20%, #285e8e 80%);
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
  opacity: 0;
}
.news .newsSwiper ul li .item .img {
  display: block;
  position: relative;
  overflow: hidden;
  border-radius: 10px;
  width: 100%;
  padding-top: 84.375%;
}
.news .newsSwiper ul li .item .img img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  left: 0;
  top: 0;
  -webkit-transition: all 0.8s ease-out;
  transition: all 0.8s ease-out;
}
.news .newsSwiper ul li .item .box {
  padding-top: 30px;
}
.news .newsSwiper ul li .item .bt {
  display: block;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
  line-height: 1.3em;
  max-height: 3.9em;
  font-size: 20px;
  font-size: clamp(14px, 1.25vw, 20px);
  color: #13386b;
  padding-left: 2px;
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
}
.news .newsSwiper ul li .item .tt {
  margin-top: 24px;
  background-color: #fff;
  display: flex;
  justify-content: space-evenly;
  flex-wrap: wrap;
  align-items: center;
  color: #285e8e;
  border-radius: 26px;
  line-height: 24px;
  padding: 13px 0;
  font-size: 14px;
}
@media screen and (max-width: 1280px) {
  .news .newsSwiper ul li .item .tt {
    padding: 10px 0;
    font-size: 12px;
  }
}
.news .newsSwiper ul li .item .tt .more {
  color: #285e8e;
}
.news .newsSwiper ul li .item .tt .more::before {
  content: "";
  width: 1px;
  height: 10px;
  background-color: #285e8e;
  margin-right: 10px;
  display: inline-block;
}
@media screen and (max-width: 1280px) {
  .news .newsSwiper ul li .item .tt .more::before {
    margin-right: 5px;
  }
}
@media screen and (min-width: 981px) {
  .news .newsSwiper ul li .item:hover {
    box-shadow: 7px 10px 16px 0px rgba(19, 56, 107, 0.36);
  }
  .news .newsSwiper ul li .item:hover::before {
    opacity: 1;
  }
  .news .newsSwiper ul li .item:hover .pic img {
    -webkit-transform: scale(1.08);
    -moz-transform: scale(1.08);
    -o-transform: scale(1.08);
    transform: scale(1.08);
  }
  .news .newsSwiper ul li .item:hover .bt {
    color: #fff;
  }
  .news .newsSwiper ul li .item:hover .tt {
    background-color: #e5eef3;
  }
}
@media screen and (max-width: 1280px) {
  .news .newsSwiper .swiper-container {
    margin-right: -2.2vw;
  }
  .news .newsSwiper ul li {
    padding-right: 2.2vw;
    width: 33.33%;
  }
  .news .newsSwiper ul li .item .box {
    padding-top: 2vw;
  }
  .news .newsSwiper ul li .item .tt {
    margin-top: 1.5vw;
  }
  .news .newsSwiper ul li .item .bt {
    font-size: clamp(14px, 1.6vw, 20px);
  }
}
@media screen and (max-width: 780px) {
  .news .newsSwiper ul li {
    width: 50%;
    padding-bottom: 0;
  }
  .news .newsSwiper ul li .item .box {
    padding-top: 2vw;
  }
  .news .newsSwiper ul li .item .tt {
    margin-top: 1.5vw;
  }
  .news .newsSwiper ul li .item .bt {
    font-size: clamp(14px, 1.6vw, 20px);
  }
}
@media screen and (max-width: 640px) {
  .news {
    padding-bottom: 50px;
  }
  .news .titBox {
    display: block;
    text-align: center;
  }
  .news .titBox .line {
    display: none;
  }
  .news .titBox .more {
    display: inline-block;
    vertical-align: top;
    line-height: 26px;
    padding: 5px 8px 5px 15px;
    font-size: 12px;
  }
  .news .titBox .more em {
    width: 26px;
    height: 26px;
    margin-left: 10px;
  }
  .news .newsSwiper ul li .item {
    padding: 2.5vw 2.5vw 3vw;
    border-radius: 1.5vw;
  }
  .news .newsSwiper ul li .item .img {
    border-radius: 1.5vw;
  }
  .news .newsSwiper ul li .item .box {
    padding-top: 3vw;
  }
  .news .newsSwiper ul li .item .bt {
    font-size: clamp(13px, 1.6vw, 20px);
  }
  .news .newsSwiper ul li .item .tt {
    margin-top: 1.5vw;
    padding: 0;
    background-color: transparent;
    display: block;
    font-size: 10px;
  }
  .news .newsSwiper ul li .item .tt .more {
    display: none;
  }
}