@charset "utf-8";

@font-face {
  font-family: "Ignotum-Italic";
  src: url("../fonts/Ignotum-Italic.ttf");
}

@font-face {
  font-family: "Ignotum-Regular";
  src: url("../fonts/Ignotum-Regular.ttf");
}

@font-face {
  font-family: "Lambda-Italic";
  src: url("../fonts/Lambda-Italic.ttf");
}

@font-face {
  font-family: "Lambda-Regular";
  src: url("../fonts/Lambda-Regular.ttf");
}

/* CSS Document */

* {
  margin: 0px;
  padding: 0px;
  font-family: "PingFang SC", "Microsoft YaHei", HelveticaNeue-Thin,
    "Helvetica Neue", Helvetica, Arial;
}

html {
  overflow-x: hidden !important;
}

body {
  font-size: 16px;
  width: 100%;
  height: auto;
  margin: 0 auto;
}

table,
td,
tr,
ul,
ol,
li,
dl,
dd,
dt,
p,
input,
form,
em,
p,
img,
h1,
h2,
h3,
h4,
h5 {
  margin: 0px;
  padding: 0px;
}

h1 {
  color: #232323;
}

div,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
pre,
code,
form,
fieldset,
legend,
input,
button,
textarea,
blockquote,
p,
span {
  font-size: 16px;
}

input {
  background: none;
  outline: none;
  border: none;
}

input,
button,
select,
textarea {
  outline: none;
}

textarea {
  resize: none;
}

p {
  color: #666666;
}

ul,
li {
  list-style: none;
}

.cursor {
  cursor: pointer;
}

.clear {
  font-size: 0;
  line-height: 0;
  height: 0;
  clear: both;
  visibility: hidden;
  overflow: hidden;
}

img {
  border: none;
}

a {
  text-decoration: none;
  color: #333333;
}

a:hover {
  text-decoration: none;
  color: #333333;
}

.left,
.lf {
  float: left;
}

.right,
.rt {
  float: right;
}

.row {
  margin-left: auto;
  margin-right: auto;
}

.paddingBox {
  padding: 100px 0;
}

.content {
  width: 100%;
  padding-left: 15px;
  padding-right: 15px;
  margin: 0 auto;
}

@media (min-width: 1440px) {
  .container {
    min-width: 75%;
    margin: 0 auto;
  }

  .content {
    width: 86%;
    margin: 0 auto;
  }

}


/**header**/
.header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 999;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  width: 100%;
  box-shadow: 0 0 20px rgba(75, 90, 121, 0.2);
  transition: all 0.05s;
}

.header .logo {
  width: auto;
  height: 80px;
  margin: 19px 0 0;
}

.header .logo img {
  display: block;
  width: auto;
  height: 100%;
}

/* 搜索 */
.search2 {
  position: relative;
  display: inline-block;
  width: 36px;
  height: 36px;
  margin-top: 44px;
  float: right;
  cursor: pointer;
}

.search2>i {
  line-height: 36px;
  text-align: center;
  display: block;
  font-size: 20px;
}

.tj_yy {
  width: 100%;
  height: 100vh;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 99999;
  display: none;
}

.tj_yy .b_j {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
}

.tj_yy .n_r {
  position: relative;
  width: 660px;
  border-radius: 20px;
  max-width: 100%;
  float: right;
  margin-top: 120px;
  margin-right: 10%;
  background-color: #ffffff;
  box-shadow: 0 0 20px rgba(45, 54, 71, 0.1);
  padding: 40px;
  z-index: 11;
}

.tj_yy .ss {
  background-color: #f2f2f2;
  border-radius: 30px;
  padding: 6px;
}

.tj_yy .ss input {
  line-height: 36px;
}

.tj_yy .ss input:nth-child(1) {
  padding-left: 15px;
  color: rgba(0, 0, 0, 0.4);
  font-size: 14px;
  -webkit-box-flex: 1;
  -moz-box-flex: 1;
  -webkit-flex: 1;
  -ms-flex: 1;
  flex: 1;
}

.tj_yy .ss input:nth-child(2) {
  width: 90px;
  border-radius: 30px;
  text-align: center;
  background-color: #05f;
  color: #fff;
  font-size: 14px;
}

.tj_yy .n_r i {
  position: absolute;
  right: 10px;
  top: 10px;
  display: block;
  width: 22px;
  height: 22px;
  background: url(../images/close.png) no-repeat;
  background-size: 100%;
}

.tj_yy .gjc {
  margin-top: 20px;
  line-height: 32px;
}

.tj_yy .gjc p {
  font-size: 14px;
  color: #999;
  margin-bottom: 20px;
}

.tj_yy .gjc a {
  display: block;
  line-height: 32px;
  font-size: 15px;
  color: #2d3647;
}

.tj_yy .gjc .left {
  width: 160px;
}

.tj_yy .gjc .right {
  padding-left: 20px;
  -webkit-box-flex: 1;
  -moz-box-flex: 1;
  -webkit-flex: 1;
  -ms-flex: 1;
  flex: 1;
}

.tj_yy .gjc .right li {
  border-radius: 10px;
  padding: 20px;
  width: 100%;
  margin: 0 1%;
  font-size: 14px;
  box-shadow: 0 0 10px rgba(45, 54, 71, 0.1);
}

.tj_yy .gjc .right li .imgBox {
  height: 90px;
  overflow: hidden;
}

.tj_yy .gjc .right li img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.tj_yy .gjc .right p {
  margin-top: 5px;
  text-align: left;
  font-size: 14px;
  color: #6b707a;
  line-height: 24px;
  text-align: justify;
  padding: 0 10px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.yanshi {
  display: block;
  width: 140px;
  line-height: 36px;
  text-align: center;
  color: #fff !important;
  background-color: #05f;
  font-size: 14px !important;
  border-radius: 30px;
  margin-top: 10px;
}

/* 头部电话 */
.header .tel {
  margin-top: 44px;
  line-height: 40px;
}

.header .tel span.dh {
  /*  border: solid 1px #0d2982; */
  background-color: #05f;
  padding: 8px 24px 8px 20px;
  border-radius: 20px;
  font-family: Ignotum-Italic;
  font-weight: bold;
  color: #fff;
  font-size: 20px;
  /* font-family: Lambda-Italic; */
  /*  font-weight: bold; */
}

.header .tel span.en {
  position: relative;
  font-size: 18px;
}

.header .tel span i {
  font-weight: normal;
  margin-right: 4px;
  font-size: 18px;
}

.header .tel span {
  margin-left: 30px;
}

/* 导航 */
.header .bottom {
  background-color: #091d5a;
}

.header .nav {
  margin-left: 60px;
  margin-right: 5%;
  -webkit-box-flex: 1;
  -moz-box-flex: 1;
  -webkit-flex: 1;
  -ms-flex: 1;
  flex: 1;
}

.header .nav>li {
  position: relative;
  width: 100%;
  width: 110px;
}

.header .nav>li.on::before {
  left: 50%;
  margin-left: -10px;
  width: 20px;
  opacity: 1;
  visibility: visible;
}

.header .nav>li::before {
  content: "";
  display: block;
  position: absolute;
  bottom: 10px;
  width: 0px;
  height: 4px;
  left: 50%;
  margin-left: 0px;
  background-color: #05f;
  opacity: 0;
  visibility: hidden;
  transition: all 0.5s;
}

.header .nav>li:hover:before {
  left: 50%;
  margin-left: -10px;
  width: 20px;
  opacity: 1;
  visibility: visible;
  transition: all 0.5s;
}

.header .nav>li>a {
  text-align: center;
  color: #4b5a79;
  line-height: 120px;
  display: block;
  width: 100%;
}

.header.on .nav li>a {
  line-height: 60px;
}

.header .nav>li.on a {
  color: #05f;
}

.header .nav li {
  position: relative;
  display: block;
}


/* 导航下拉 */
.header .nav .xiala {
  display: none;
  border-top: solid 1px #eee;
  position: fixed;
  width: 100%;
  left: 0;
  top: 80px;
  padding: 40px 0;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.header .nav .xiala .left {
  border-right: solid 1px #ccc;
  width: 320px;
  padding-right: 50px;
  text-align: justify;
  background: url(../images/product-left.png) no-repeat;
  background-position: right bottom;
}

.header .nav .xiala .left p {
  margin-top: 10px;
  line-height: 24px;
  font-size: 14px;
  color: #8d93a0;
}

.header .nav .xiala .left h1,
.header .nav .xiala .ejBox .bt {
  font-size: 20px;
  line-height: 50px;
}

.header .nav .xiala .ejBox .bt {
  border-bottom: 1px solid #d1d3e0;
  width: 100%;
}

.header .nav .xiala .ejBox li {
  padding: 10px;
  width: 50%;
  line-height: auto !important;
  height: auto !important;
}

.header .nav .xiala .ejBox li:hover {
  background-color: rgba(61, 126, 255, 0.05);
}

.header .nav .xiala .ejBox li a {
  line-height: 26px;
}

.header .nav .xiala .ejBox li .p1 {
  font-size: 16px;
  color: #222;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
}

.header .nav .xiala .ejBox li:hover .p1 {
  color: #05f;
}

.header .nav .xiala .ejBox li .p2 {
  color: #6b707a;
  font-size: 14px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
}

.header .nav .xiala .ejBox .bt img {
  margin-left: 30px;
}

.header .nav .xiala .ejBox {
  padding-left: 80px;
  -webkit-box-flex: 1;
  -moz-box-flex: 1;
  -webkit-flex: 1;
  -ms-flex: 1;
  flex: 1;
}

.header .nav .xiala .card {
  margin-left: 80px;
  height: 280px;
  padding: 30px;
  border: none;
  border-radius: 10px;
  box-shadow: 0 0 20px rgba(45, 54, 71, 0.1);
  -webkit-box-flex: 1;
  -moz-box-flex: 1;
  -webkit-flex: 1;
  -ms-flex: 1;
  flex: 1;
}

.header .nav .xiala .imgBox {
  height: 120px;
  overflow: hidden;
}

.header .nav .xiala .imgBox img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.header .nav .xiala .card p {
  font-size: 15px;
  margin-top: 10px;
  line-height: 25px;
  display: block;
  height: 50px;
  overflow: hidden;
}

a.shiyong {
  margin-top: 15px;
  width: 140px;
  height: 36px;
  line-height: 36px;
  background-color: #05f;
  color: #fff;
  font-size: 14px;
  text-align: center;
  border-radius: 30px;
}

/* 手机导航 */

.sp_header {
  float: right;
  display: none;
}

.sp_nav {
  width: 30px;
  float: left;
  position: relative;
  cursor: pointer;
  height: 30px;
  margin-top: 22px;
}

.sp_nav span {
  display: block;
  background: #333;
  width: 20px;
  height: 2px;
  position: absolute;
  left: 5px;
  transition: all ease 0.35s;
}

.sp_nav span:nth-of-type(1) {
  top: 0px;
}

.sp_nav span:nth-of-type(2) {
  top: 8px;
}

.sp_nav span:nth-of-type(3) {
  top: 16px;
}

.sp_nav_se span:nth-of-type(1) {
  top: 10px;
  transform: rotate(45deg);
}

.sp_nav_se span:nth-of-type(2) {
  width: 0;
}

.sp_nav_se span:nth-of-type(3) {
  top: 10px;
  transform: rotate(-45deg);
}

.sjj_nav {
  position: relative;
  position: fixed;
  z-index: 9;
  background-color: #f9f9f9;
  width: 260px;
  height: 100vh;
  font-size: 15px;
  line-height: 40px;
  top: 60px;
  right: -260px;
  padding: 30px;
  padding-top: 0;
  overflow: auto;
  overflow-x: hidden;
  transition: right ease 0.35s;
}

.nav_show {
  right: 0;
  transition: right ease 0.35s;
}

.sjj_nav ul li i {
  position: absolute;
  top: 24px;
  right: 0px;
  height: 20px 30px 20px;
  padding: 0px 7px 0 7px;
}

.sjj_nav ul li i svg {
  position: relative;
  top: -26px;
  fill: #000;
  width: 20px;
  height: 20px;
  transform: rotate(-90deg);
  transition: all ease 0.35s;
}

.sjj_nav ul li .sjj_nav_i_se svg {
  transform: rotate(0deg);
}

.sjj_nav ul li {
  border-top: 1px rgba(0, 0, 0, 0.05) solid;
  position: relative;
  line-height: 44px;
  font-size: 16px;
  font-weight: bold;
}

.sjj_nav ul li:first-child {
  border-top: none;
}

.sjj_nav ul li:nth-last-child(1) {
  border-bottom: 1px rgba(0, 0, 0, 0.05) solid;
}

.sjj_nav ul li ul {
  display: none;
  background-color: #fff;
  border-top: 1px rgba(0, 0, 0, 0.05) solid;
}

.sjj_nav ul li a {
  width: 80%;
  color: #333;
}

.sjj_nav ul li ul li a {
  padding-left: 20px;
}

.sjj_nav ul li ul li a {
  display: block;
  text-align: left;
  font-weight: normal;
}

.sjj_nav ul li ul li>ul {
  padding-left: 20px;
}

.sjj_nav p {
  margin-top: 20px;
  font-size: 14px;
  line-height: 28px;
}

@media only screen and (max-width:1439px) {
  .header .logo {
    height: 60px;
    margin: 10px 0 0;
  }

  .header .nav>li>a {
    line-height: 80px;
  }

  .search2 {
    margin-top: 25px;
  }

  .header .tel {
    margin-top: 22px;
  }

  .tj_yy .n_r {
    margin-top: 80px;
  }
}

@media only screen and (max-width: 1199px) {
  .header .nav>li {
    width: 90px;
  }
}

@media only screen and (max-width: 991px) {
  .header {
    height: 60px;
  }

  .header .container {
    justify-content: space-between;
  }

  .header .logo {
    height: 44px;
    margin: 8px 0 0 0;
    -webkit-box-flex: 1;
    -moz-box-flex: 1;
    -webkit-flex: 1;
    -ms-flex: 1;
    flex: 1;
  }

  .header .tel {
    margin-top: 19px;
    line-height: 24px;
  }

  .header .tel span {
    margin-left: 0;
    margin-right: 20px;
  }

  .header .tel span.dh {
    padding: 4px 10px;
    font-size: 16px;
  }

  .header .tel span.en {
    font-size: 16px;
  }

  .header .nav {
    display: none;
  }

  .sp_header {
    display: inline-block;
  }

  .search2 {
    margin-top: 15px;
    margin-right: 10px;
  }

  .search2>i {
    font-size: 16px;
  }

  .tj_yy .n_r {
    margin-top: 60px;
    width: 100%;
    margin-right: 0;
  }
}

@media only screen and (max-width: 539px) {
  .header .tel span.dh {
    display: none;
  }
}



/* 第一屏 */
.section {
  padding-top: 40px;
  text-align: center;
  font: 50px "Microsoft Yahei";
}

.section1 {
  position: relative;
}

.section1 .bg {
  position: absolute;
  left: 0;
  bottom: -100px;
  display: block;
  width: 100%;
  z-index: 33;
}

.section1 .bg4 img {
  display: block;
  width: 100%;
  height: auto;
}

#fp-nav {
  right: auto;
  left: 10px;
  width: 10%;
}

#fp-nav ul li,
.fp-slidesNav ul li {
  margin: 20px 7px;
}

#fp-nav ul li a,
.fp-slidesNav ul li a {
  position: relative;
}

#fp-nav ul li a span,
.fp-slidesNav ul li a span {
  border-color: #92acd3;
  width: 6px;
  height: 2px;
}

#fp-nav ul li a.active span,
.fp-slidesNav ul li a.active span {
  width: 20px;
}

#fp-nav ul li a::before,
.fp-slidesNav ul li a::before {
  position: absolute;
  width: 100px;
  left: 40px;
  top: -12px;
  line-height: 30px;
  content: "Banner";
  color: #92acd3;
  text-shadow: 0 0 1px rgba(0, 0, 0, 0.4);
  font-size: 14px;
  font-family: "Lambda-Italic";

}

#fp-nav ul li:nth-child(2) a:before,
.fp-slidesNav ul li:nth-child(2) a::before {
  content: "Product";
}

#fp-nav ul li:nth-child(3) a:before,
.fp-slidesNav ul li:nth-child(3) a::before {
  content: "About us";
}

#fp-nav ul li:nth-child(4) a:before,
.fp-slidesNav ul li:nth-child(4) a::before {
  content: "Partner";
}

#fp-nav ul li:nth-child(5) a:before,
.fp-slidesNav ul li:nth-child(5) a::before {
  content: "Contact";
}

#fp-nav ul li a.active::before,
.fp-slidesNav ul li a.active::before {
  font-size: 20px;
  font-weight: bold;
}

/* banner */
.banner {
  position: relative;
  width: 100%;
  overflow: hidden;
}

.banner .swiper-wrapper {
  transition-delay: 0.6s;
}

.swiper-container {
  width: 100%;
  height: auto;
}

.banner .swiper-slide {
  position: relative;
  text-align: center;
  font-size: 18px;
  height: 100vh;
  overflow: hidden;
}


.banner .swiper-slide img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.banner .swiper-slide .text {
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  -moz-transform: translateY(-50%);
  -webkit-transform: translateY(-50%);
  -o-transform: translateY(-50%);
  width: 100%;
  z-index: 2;
}

.banner .swiper-slide h2,
.banner .swiper-slide h3,
.banner .swiper-slide p,
.banner .swiper-slide a {
  text-align: left;
  color: #2d3647;
  opacity: 0;
  transform: translateY(40px);
  -ms-transform: translateY(40px);
  -moz-transform: translateY(40px);
  -webkit-transform: translateY(40px);
  -o-transform: translateY(40px);
  transition: all ease-in-out 0.4s;
  -moz-transition: all ease-in-out 0.4s;
  -webkit-transition: all ease-in-out 0.4s;
  -o-transition: all ease-in-out 0.4s;
}

.banner .swiper-slide h2 {
  font-size: 40px;
  font-weight: bold;
  line-height: 80px;
  transition-delay: 0.1s;
  -moz-transition-delay: 0.1s;
  -webkit-transition-delay: 0.1s;
  -o-transition-delay: 0.1s;
}

.banner .swiper-slide h3 {
  font-size: 34px;
  font-weight: 100;
  transform: translateY(40px);
  transition-delay: 0.3s;
  -moz-transition-delay: 0.3s;
  -webkit-transition-delay: 0.3s;
  -o-transition-delay: 0.3s;
}

.banner .swiper-slide p {
  margin-top: 30px;
  color: rgba(45, 54, 71, 0.6);
  font-size: 18px;
  line-height: 34px;
  transition-delay: 0.5s;
  -moz-transition-delay: 0.5s;
  -webkit-transition-delay: 0.5s;
  -o-transition-delay: 0.5s;
}

.banner .swiper-slide a {
  margin-top: 30px;
  display: block;
  width: 160px;
  background-color: #05f;
  color: #fff;
  text-align: center;
  border-radius: 30px;
  line-height: 40px;
  transition-delay: 0.7s;
  -moz-transition-delay: 0.7s;
  -webkit-transition-delay: 0.7s;
  -o-transition-delay: 0.7s;
}

.banner .ani-slide p,
.banner .ani-slide h2,
.banner .ani-slide h3,
.banner .ani-slide a {
  transform: translateY(0);
  -ms-transform: translateY(0);
  -moz-transform: translateY(0);
  -webkit-transform: translateY(0);
  -o-transform: translateY(0);
  opacity: 1;
}

.swiper-button-next,
.swiper-button-prev {
  width: 40px;
  height: 80px;
  cursor: pointer;
  color: var(--swiper-navigation-color, #fff);
  border: solid 4px rgba(255, 255, 255, 0.4);
  border-radius: 50px;
  transition: all 0.5s;
}

.swiper-button-next::after,
.swiper-button-prev::after {
  font-size: 20px;
}

.swiper-button-next:hover,
.swiper-button-prev:hover {
  border: solid 4px #0993c4;
  color: #0993c4;
  transition: all 0.5s;
}

.banner .swiper-slide .ys {
  position: absolute !important;
  right: 200px;
  top: 50%;
  width: 50px;
  animation: moveTop 5s infinite;
  -webkit-animation: moveTop 5s infinite;
  /*Safari and Chrome*/
  animation-direction: alternate;
  /*轮流反向播放动画。*/
  animation-timing-function: ease-in-out;
  /*动画的速度曲线*/
}

.banner .swiper-slide .ys2 {
  right: 46%;
  width: 80px;
  height: auto;
  animation: moveTop 10s infinite;
  -webkit-animation: moveTop 10s infinite;
  /*Safari and Chrome*/
  animation-direction: alternate;
  /*轮流反向播放动画。*/
  animation-timing-function: ease-in-out;
  /*动画的速度曲线*/
}

.banner .swiper-slide .ys img {
  width: 100% !important;
  height: auto;
}

@keyframes moveTop {
  0% {
    transform: translateY(0);
  }

  100% {
    transform: translateY(100px);
  }
}

@media (max-width: 1199px) {

  .banner .swiper-slide h2 {
    font-size: 40px;
    line-height: 80px;
  }

  .banner .swiper-slide h3 {
    font-size: 22px;
    line-height: 36px;
  }

  .banner .swiper-slide p {
    font-size: 16px;
    line-height: 24px;
    margin-top: 10px;
  }
}

@media (max-width: 1024px) {
  .section1 .bg4 img {
    display: NONE;
  }

  .section1 {
    height: auto !important;
  }

  .section1 .fp-tableCell {
    height: auto !important;
  }

  .banner .swiper-slide {
    height: 500px;
  }
}

@media (max-width: 991px) {
  .banner .swiper-slide .ys {
    right: 30px;
    width: 30px;
  }

  .banner .swiper-slide .ys2 {
    right: 50%;
    width: 50px;
  }
}

@media (max-width: 539px) {
  .banner .swiper-slide {
    height: 340px;
  }

  .banner .swiper-slide h2 {
    font-size: 22px;
    line-height: 38px;
  }

  .banner .swiper-slide h3 {
    font-size: 16px;
    line-height: 24px;
  }

  .banner .swiper-slide p {
    font-size: 14px;
    line-height: 20px;
    margin-top: 0;
  }

  .banner .swiper-slide a {
    width: 100px;
  }
}

/* 第二屏产品 */
.section2 {
  position: relative;
}

.section2 img.bj {
  position: absolute;
  top: 60vh;
  left: 0;
  display: block;
  width: 100%;
}

.indexTitle {
  max-width: 70%;
  margin: 0 auto;
  margin-bottom: 40px;
}

.indexTitle h1 {
  font-size: 34px;
  color: rgb(40, 112, 255);
  margin-bottom: 20px;
}

.indexTitle p {
  font-size: 18px;
}

.homeProduct li {
  width: 32%;
  margin-right: 2%;
  padding: 50px;
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  box-shadow: 0 0 20px rgba(75, 90, 121, 0.1);
  border: solid 1px #eee;
}

.homeProduct li h2 {
  color: #4b5a79;
  font-size: 22px;
  margin-bottom: 20px;
}

.homeProduct li .nr {
  margin-bottom: 20px;
  display: block;
  line-height: 28px;
  height: 112px;
  overflow: hidden;
}

.homeProduct li:nth-child(3n) {
  margin-right: 0;
}

.aBox a {
  display: inline-block;
  border: solid 1px #aaa;
  width: 120px;
  line-height: 36px;
  margin: 30px 0px 0;
}

.aBox a:nth-child(2) {
  margin-left: 20px;
}

@media (max-width: 1599px) {
  .homeProduct li {
    padding: 30px;
  }
}

@media (max-width: 1439px) {
  .indexTitle {
    max-width: 100%;
    margin-bottom: 20px;
  }
}

@media (max-width: 1199px) {
  .aBox a {
    width: 100px;
  }
}

@media (max-width: 991px) {
  .section2 {
    padding-top: 100px;
  }

  .section2 img.bj {
    top: auto;
    bottom: -430px;
  }

  .homeProduct li {
    width: 100%;
    margin-bottom: 20px;
    margin-right: 0;
  }
}

@media (max-width: 767px) {
  .section2 {
    padding-top: 60px;
  }

  .section2 img.bj {
    width: 150%;
  }
}

@media (max-width: 539px) {
  .section2 img.bj {
    bottom: -300px;
  }

  .indexTitle h1 {
    font-size: 22px;
  }

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

  .homeProduct li {
    padding: 30px 15px;
  }

  .homeProduct li h2 {
    font-size: 18px;
  }

  .homeProduct li .nr {
    font-size: 14px;
  }
}

/* 第三屏 */

.homeAbout {
  padding: 60px 20px;
  background: linear-gradient(45deg, #f5f8fc, #fff);
  box-shadow: 0 0 10px rgba(45, 54, 71, 0.1);
  border-radius: 20px;
}

.homeAbout .imgBox {
  width: 36%;
  display: inline-block;
}

.homeAbout .imgBox img {
  display: block;
  width: 100%;
  height: auto;
}

.homeAbout .txtBox {
  width: 54%;
  display: inline-block;
  margin-left: 4%;
}

.homeAbout .txtBox h2 {
  font-size: 30px;
  color: #4b5a79;
  font-weight: 100;
  margin-bottom: 40px;
}

.homeAbout .txtBox h2 strong {
  font-weight: bold;
  color: #05f;
}

.homeAbout .txtBox p {
  line-height: 30px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.homeAbout ul {
  margin-top: 30px;
}

.homeAbout li {
  position: relative;
  display: inline-block;
  width: 48%;
  margin-right: 2%;
  margin-top: 15px;
  border: solid 1px #ddd;
  padding: 10px;
  border-radius: 3px;
}

.homeAbout li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  display: block;
  width: 2px;
  height: 28px;
  border-radius: 0 4px 4px 0;
  background-color: #05f;
}

.homeAbout li:nth-child(2n) {
  margin-right: 0;
}

.homeAbout li a span {
  width: 88px;
  color: #05f;
  line-height: 30px;
  font-size: 15px;
  font-weight: bold;
}

.homeAbout li a p {
  font-size: 14px;
  color: #4b5a79;
  line-height: 30px;
  -webkit-box-flex: 1;
  -moz-box-flex: 1;
  -webkit-flex: 1;
  -ms-flex: 1;
  flex: 1;
}

a.More {
  display: block;
  color: #05f;
  margin-top: 30px;
  font-weight: bold;
}

a.More i {
  margin-left: 15px;
  font-weight: normal;
}

@media (max-width:1439px) {
  .homeAbout {
    padding: 30px 20px;
  }

  .homeAbout .txtBox h2 {
    margin-bottom: 20px;
  }

  .homeAbout ul {
    margin-top: 20px;
  }

  .homeAbout .txtBox {
    width: 58%;
  }
}

@media (max-width:991px) {
  .homeAbout {
    -webkit-flex-direction: column-reverse;
    -moz-flex-direction: column-reverse;
    -ms-flex-direction: column-reverse;
    -o-flex-direction: column-reverse;
    flex-direction: column-reverse;
  }

  .homeAbout .txtBox {
    margin: 0;
    width: 100%;
  }

  .homeAbout .txtBox h2 {
    font-size: 24px;
  }

  .homeAbout .imgBox {
    width: 100%;
    margin-top: 20px;
  }
}

@media (max-width:539px) {
  .homeAbout .txtBox h2 {
    font-size: 18px;
  }

  .homeAbout .txtBox p {
    font-size: 14px;
  }

  .homeAbout li {
    width: 100%;
    margin-right: 0;
  }
}


/* 第四屏 */
.section4 {
  position: relative;
}

.section4 .bj {
  position: absolute;
  top: 200px;
  left: 0;
  display: block;
  width: 100%;
}

.homePartner .leftBox {
  width: 36%;
}

.homePartner .leftBox strong {
  background-image: linear-gradient(to right, #05f 0, #00d3c0 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-family: "Lambda-Italic";
  font-size: 100px;
}

.homePartner .leftBox h1 {
  color: #4b5a79;
  font-size: 34px;
}

.homePartner .leftBox h1::after {
  display: block;
  content: "";
  width: 30px;
  height: 4px;
  background-color: #05f;
  margin: 30px 0;
}

.homePartner .leftBox p {
  font-size: 18px;
  line-height: 32px;
  color: #4b5a79;
}

.section4 .rightBox {
  position: fixed;
  position: absolute;
  top: 0px;
  right: 0;
  width: 70%;
  height: 100%;
  z-index: 200;
  display: -webkit-box;
  display: -moz-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  -webkit-flex-direction: column;
  -moz-flex-direction: column;
  -ms-flex-direction: column;
  -o-flex-direction: column;
  flex-direction: column;
  -webkit-justify-content: center;
  -moz-justify-content: center;
  -ms-justify-content: center;
  -o-justify-content: center;
  justify-content: center;
}

.section4 ul {
  overflow: hidden;
}

.section4 ul li {
  float: right;
  border-radius: 5px;
  padding: 20px 34px;
  margin: 10px;
  width: calc(20% - 20px);
  height: 130px;
  border: solid 1px #fff;
  background: linear-gradient(45deg, rgba(255, 255, 255, 0.9), rgba(238, 244, 253, 0.8));
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);

}

.section4 ul li:hover {
  background: linear-gradient(45deg, rgba(238, 244, 253, 0.8), rgba(255, 255, 255, 0.9));
}

.section4 ul li a {
  position: relative;
  top: 50%;
  display: block;
  width: 100%;
  height: 100%;
  transform: translateY(-50%);
}

.section4 ul.mag li {
  position: relative;
  left: -140px;
}

.section4 ul li img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: scale-down;
  -webkit-filter: grayscale(80%);
  opacity: 0.5;
  filter: grayscale(80%);
  transition: all 0.3s ease;
  -webkit-transition: all 0.3s ease;
  -moz-transition: all 0.3s ease;
  -ms-transition: all 0.3s ease;
  -o-transition: all 0.3s ease;
}

.section4 ul li:hover img {
  -webkit-filter: grayscale(0%);
  opacity: 1;
  filter: grayscale(0%);
}

/* 手机 */
.section4 .wapRight {
  margin-top: 20px;
  display: none;
}

.section4 .wapRight a {
  width: 32%;
  margin-right: 2%;
  border: solid 1px #fff;
  background: linear-gradient(45deg, rgba(255, 255, 255, 0.9), rgba(238, 244, 253, 0.8));
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  padding: 10px;
  margin-bottom: 15px;
  height: 150px;
}

.section4 .wapRight a img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: scale-down;
}

.section4 .wapRight a:nth-child(3n) {
  margin-right: 0;
}

@media (max-width: 1439px) {
  .section4 ul li {
    padding: 15px;
    height: 100px;
    margin: 5px;
  }
}

@media (max-width:991px) {
  .homePartner .leftBox {
    width: 100%;
  }

  .section4 .rightBox {
    display: none;
  }

  .section4 .wapRight {
    display: -webkit-box;
    display: -moz-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
  }
}

@media (max-width:991px) {
  .homePartner .leftBox strong {
    font-size: 40px;
  }

  .homePartner .leftBox h1 {
    font-size: 22px;
  }

  .homePartner .leftBox h1::after {
    margin: 20px 0;
  }

  .section4 .wapRight a {
    height: 80px;
  }
}

/* 第五屏 */
.section5 {
  position: relative;
}

.section5 img.bj {
  position: absolute;
  top: -22vh;
  left: 0;
  display: block;
  width: 100%;
}

.yuyue {
  position: relative;
  padding: 50px 80px;
  border-radius: 60px 0 60px 0;
}

.yuyue img {
  position: absolute;
  opacity: 0.1;
  left: 0;
  bottom: 0;
}

.yuyue .txt {
  width: 50%;
}

.yuyue .txt h1 {
  font-size: 40px;
  font-weight: bold;
  margin-bottom: 30px;
}

.yuyue form {
  position: relative;
  margin-left: 10%;
  width: 40%;
  height: 60px;
  padding: 6px;
  margin-top: 30px;
  background: #fff;
  border-radius: 30px;
  border: solid 4px #3d7eff;
}

.yuyue form i {
  color: #758aaa;
  position: absolute;
  left: 16px;
  top: 15px;
  font-size: 20px;
}

.yuyue form input {
  font-size: 15px;
  padding-left: 40px;
  color: #758aaa;
  -webkit-box-flex: 1;
  -moz-box-flex: 1;
  -webkit-flex: 1;
  -ms-flex: 1;
  flex: 1;
}

.yuyue form button {
  width: 80px;
  height: 100%;
  border: none;
  background-color: #05f;
  color: #fff;
  border-radius: 30px;
  font-size: 14px;
}

footer {
  padding: 40px 80px;
  background: linear-gradient(45deg, #f5f8fc, #fff);
  box-shadow: 0 0 10px rgba(45, 54, 71, 0.1);
  border-radius: 20px;
}

footer ul.bot {
  padding-right: 5px;
  -webkit-box-flex: 1;
  -moz-box-flex: 1;
  -webkit-flex: 1;
  -ms-flex: 1;
  flex: 1;
}

footer ul.bot2 {
  -webkit-box-flex: 0.6;
  -moz-box-flex: 0.6;
  -webkit-flex: 0.6;
  -ms-flex: 0.6;
  flex: 0.6;
}

footer ul li {
  font-size: 18px;
  display: block !important;
  text-align: left;
  line-height: 36px;
}

footer ul li a,
footer ul li p,
footer .banquan p,
footer .banquan a {
  font-size: 15px;
  color: #758aaa;
}

footer ul.bot2 a {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
}

footer .banquan {
  font-size: 15px;
  color: #92acd3;
  border-top: solid 1px #ddd;
  margin-top: 40px;
  padding-top: 20px;
}

footer .banquan p,
footer .banquan a {
  line-height: 28px;
}

footer .banquan a {
  margin: 0 10px;
}

footer a:hover {
  color: #05f;
}

/* 二维码 */
.smContact {
  position: relative;
}

.smContact span {
  position: absolute;
  left: 0;
  top: 0;
  display: block;
  font-size: 24px;
  color: #fff;
}

.smContact ul {
  margin-top: 10px;
}

.smContact li {
  position: relative;
  display: inline-block;
  width: 40px;
  height: 40px;
  margin: 0 15px 0 0;
}

.smContact .ewm {
  position: absolute;
  left: 50%;
  margin-left: -60px;
  top: 48px;
  display: none;
  width: 120px;
  height: auto;
  padding: 6px;
  border-radius: 5px;
  background-color: #fff;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
  color: #333333;
  z-index: 33;
}

.smContact li .icon {
  display: block;
  width: 100%;
  height: 100%;
  opacity: 0.8;
}

.smContact li:hover .icon {
  opacity: 1;
}

.smContact .ewm img {
  display: block;
  width: 100%;
  height: 100%;
}

.smContact .ewm p {
  font-size: 14px !important;
  text-align: center;
  color: #999;
}

@media (max-width: 1439px) {
  .yuyue {
    padding: 30px;
  }

  footer {
    padding: 30px;
  }
}

@media (max-width: 991px) {
  .section5 {
    padding-bottom: 40px;
  }

  .section5 img.bj {
    top: 78px;
  }

  .yuyue .txt {
    width: 100%;
  }

  .yuyue form {
    width: 100%;
    margin: 20px 0 0 0;
  }
}

@media (max-width: 767px) {
  .section5 img.bj {
    top: -30px;
    width: 150%;
  }
}

@media (max-width: 539px) {
  .yuyue {
    padding: 0 0 20px 0;
  }

  .yuyue .txt h1 {
    font-size: 22px;
  }

  footer {
    padding: 20px 15px;
  }

  footer ul.bot {
    width: 100%;
    padding: 0;
    -webkit-box-flex: none;
    -moz-box-flex: none;
    -webkit-flex: none;
    -ms-flex: none;
    flex: none;
  }

  footer ul.bot2 {
    width: 50%;
    margin-top: 20px;
  }
}

/* 动画 */
.fadeInTop1 {
  position: relative;
  opacity: 0;
  top: -100px;
  transition: all 1s 0.5s;
}

.active .fadeInTop1 {
  opacity: 1;
  top: 0;
  transition: all 1s 0.5s;
}

.fadeInBottom1 {
  position: relative;
  opacity: 0;
  bottom: -100px;
  transition: all 1s 0.5s;
}

.active .fadeInBottom1 {
  opacity: 1;
  bottom: 0;
  transition: all 1s 0.5s;
}

.fadeInLeft1 {
  position: relative;
  opacity: 0;
  left: -100px;
  transition: all 1s 0.5s;
}

.active .fadeInLeft1 {
  opacity: 1;
  left: 0;
  transition: all 1s 0.5s;
}

.fadeInRight1 {
  position: relative;
  opacity: 0;
  right: -100px;
  transition: all 1s 0.5s;
}

.active .fadeInRight1 {
  opacity: 1;
  right: 0;
  transition: all 1s 0.5s;
}