body {
  font-family: "Microsoft YaHei", "微软雅黑", "Helvetica Neue", Helvetica, Arial, sans-serif;
}
.container-index {
  padding-right: 15px;
  padding-left: 15px;
  margin-right: auto;
  margin-left: auto;
}
@media (min-width: 768px) {
  .container-index {
    width: 750px;
  }
}
@media (min-width: 992px) {
  .container-index {
    width: 970px;
  }
}
@media (min-width: 1200px) {
  .container-index {
    width: 1170px;
  }
}
@media (min-width: 1500px) {
  .container-index {
    width: 1435px;
  }
  .container {
    width: 1255px;
  }
}
a:hover {
  text-decoration: none;
}
a:focus {
  text-decoration: none;
}
.nav-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 9000;
  transition: 1.6s cubic-bezier(0, 0.05, 0, 1);
}
.nav-header .nav-contain {
  padding-left: 49px;
  padding-right: 21px;
  height: 90px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: rgba(255, 255, 255, 0.7);
}
.nav-header .nav-contain .nav-logo {
  display: block;
  width: 146px;
  z-index: 9999;
}
.nav-header .nav-contain .nav-list {
  display: flex;
  position: relative;
}
.nav-header .nav-contain .nav-list .nav-list-nav ul {
  display: flex;
  height: 100%;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-header .nav-contain .nav-list .nav-list-nav ul li {
  margin-right: 76px;
  display: flex;
  align-items: center;
}
.nav-header .nav-contain .nav-list .nav-list-nav ul li a {
  position: relative;
  display: block;
  font-size: 14px;
  line-height: 1.8;
  color: #000000;
}
.nav-header .nav-contain .nav-list .nav-list-nav ul li a::before {
  content: "";
  display: block;
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background-color: #fddf33;
  margin: auto;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.6s ease, opacity 0.4s ease;
}
.nav-header .nav-contain .nav-list .nav-list-nav ul li a:hover {
  text-decoration: none;
}
.nav-header .nav-contain .nav-list .nav-list-nav ul li a:hover::before {
  transform: scaleX(1);
  transform-origin: left;
}
.nav-header .nav-contain .nav-list .nav-list-nav ul li.on a::before {
  transform: scaleX(1);
  opacity: 0.5;
}
.nav-header .nav-contain .nav-list .nav-list-nav .nav-menu-close-button {
  position: absolute;
  right: 20px;
  top: 20px;
  font-size: 24px;
  background: none;
  border: none;
  display: none;
}
.nav-header .nav-contain .nav-list .nav-menu-button {
  display: none;
}
@media (max-width: 768px) {
  .nav-header .nav-contain {
    height: 50px;
    padding: 0 15px;
  }
  .nav-header .nav-contain .nav-logo {
    width: 100px;
  }
  .nav-header .nav-contain .nav-logo img {
    max-width: 100%;
  }
  .nav-header .nav-contain .nav-list .nav-list-nav {
    position: fixed;
    top: 0;
    left: 100%;
    width: 100%;
    height: 100%;
    background-color: #ffffff;
    z-index: 10000;
    text-align: center;
    opacity: 0;
    visibility: hidden;
    transition: all ease 0.5s;
    display: flex;
    align-items: center;
  }
  .nav-header .nav-contain .nav-list .nav-list-nav ul {
    display: block;
    height: min-content;
    width: 100%;
  }
  .nav-header .nav-contain .nav-list .nav-list-nav ul li {
    margin: 0;
    display: block;
  }
  .nav-header .nav-contain .nav-list .nav-list-nav ul li a {
    display: block;
    font-size: 20px;
    padding: 10px 0;
  }
  .nav-header .nav-contain .nav-list .nav-list-nav .nav-menu-close-button {
    display: inline-block;
  }
  .nav-header .nav-contain .nav-list .nav-list-nav.on {
    opacity: 1;
    visibility: visible;
    left: 0;
  }
  .nav-header .nav-contain .nav-list .nav-menu-button {
    display: inline-block;
    border: none;
    background-color: transparent;
    font-size: 24px;
  }
}
.nav-header.hiding {
  transform: translateY(-100%);
  opacity: 0;
}
.main-contain {
  margin-top: 90px;
}
@media (max-width: 768px) {
  .main-contain {
    margin-top: 50px;
  }
}
.index-banner {
  margin-bottom: 10px;
  width: 100%;
  overflow: hidden;
}
.index-banner .swiper-slide {
  overflow: hidden;
}
.index-banner .swiper-slide::after {
  content: '';
  display: block;
  width: 100%;
  padding-top: 44.11%;
}
.index-banner .slide-inner {
  position: absolute;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  background-size: cover;
  background-position: center;
  display: -webkit-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  -webkit-justify-content: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  -webkit-align-items: center;
  align-items: center;
  color: #fff;
  text-align: center;
  font-size: 60px;
  line-height: 1.6;
}
.index-banner .slide-inner .box {
  padding-bottom: 100px;
}
.index-banner .slide-inner p {
  margin: 0;
}
.index-banner .swiper-pagination {
  bottom: 88px;
}
.index-banner .swiper-pagination-bullet {
  width: 10px;
  height: 10px;
  border-radius: 5px;
  opacity: 1;
  background: #ffffff;
  transition: all ease 0.8s;
}
.index-banner .swiper-pagination-bullet-active {
  background: #fddf33;
  width: 72px;
}
@media (max-width: 1400px) {
  .index-banner {
    margin-bottom: 0;
  }
  .index-banner .slide-inner {
    font-size: 52px;
  }
  .index-banner .slide-inner .box {
    padding-bottom: 90px;
  }
  .index-banner .swiper-pagination {
    bottom: 70px;
  }
}
@media (max-width: 768px) {
  .index-banner .swiper-slide::after {
    padding-top: 80%;
  }
  .index-banner .slide-inner {
    font-size: 24px;
    color: red;
  }
  .index-banner .slide-inner .box {
    padding-bottom: 30px;
  }
  .index-banner .swiper-pagination {
    bottom: 20px;
  }
}
.index-mod {
  padding: 45px 0;
}
.index-mod .header {
  text-align: center;
  color: #000000;
  position: relative;
  padding: 65px 0 85px;
}
.index-mod .header h3 {
  font-size: 36px;
  margin: 0;
  line-height: 1.5;
}
.index-mod .header p {
  margin: 25px 0 15px;
  font-size: 18px;
  line-height: 2;
}
.index-mod .header .canvas {
  position: absolute;
  left: 0;
  top: 0;
}
@media (max-width: 1500px) {
  .index-mod .header h3 {
    font-size: 30px;
  }
}
@media (max-width: 1400px) {
  .index-mod {
    padding: 40px 0;
  }
  .index-mod .header {
    padding: 55px 0 70px;
  }
}
@media (max-width: 768px) {
  .index-mod .header h3 {
    font-size: 24px;
  }
  .index-mod .header p {
    font-size: 13px;
  }
  .index-mod .header {
    padding: 0;
    margin-bottom: 32px;
  }
  .index-mod .header .canvas {
    display: none;
  }
}
.index-mod1 {
  overflow: hidden;
}
.index-mod1 .header h3 {
  font-size: 44px;
}
.index-mod1 .container-index {
  padding: 0 50px;
}
.index-mod1 .cat-slide {
  position: relative;
}
.index-mod1 .cat-slide::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  width: calc((100% - 1335px)/2);
  background-color: rgba(255, 255, 255, 0.7);
  z-index: 10;
}
.index-mod1 .cat-slide .whilt-mark {
  position: absolute;
  right: 0;
  top: 0;
  height: 100%;
  width: calc((100% - 1335px)/2);
  background-color: rgba(255, 255, 255, 0.7);
  z-index: 10;
}
.index-mod1 .index-cat-box {
  position: relative;
}
.index-mod1 .swiper-container {
  overflow: inherit;
}
.index-mod1 .swiper-slide {
  position: relative;
}
.index-mod1 .swiper-slide .box {
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.4);
  color: #ffffff;
  display: flex;
  align-items: center;
  padding: 0 25px;
  justify-content: center;
  text-align: center;
  transition: all 0.6s cubic-bezier(0.075, 0.82, 0.165, 1);
  overflow: hidden;
}
.index-mod1 .swiper-slide .box .text {
  transform: translate3d(0, 50%, 0);
  margin-top: -60px;
  transition: all ease 0.7s;
}
.index-mod1 .swiper-slide .box .s-font {
  overflow: hidden;
  opacity: 0;
  transition: all ease 0.7s;
}
.index-mod1 .swiper-slide .box h3 {
  margin: 0 0 36px;
  font-size: 28px;
}
.index-mod1 .swiper-slide .box p {
  display: inline-block;
  padding-bottom: 2px;
  font-size: 16px;
  border-bottom: solid #ffffff 1px;
}
.index-mod1 .swiper-slide .box .img {
  background-size: cover;
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  transition: all ease 1s;
}
.index-mod1 .swiper-slide .box .line {
  position: absolute;
  right: 24px;
  bottom: 50px;
  width: 46px;
  height: 46px;
  background: url(../images/public/while_right.png) center center no-repeat;
  border: #ffffff solid 1px;
  border-radius: 50%;
  opacity: 0;
  transform: translateY(50px);
  transition: all ease 0.6s;
}
.index-mod1 .swiper-slide .box .line::before {
  content: '';
  display: block;
  position: absolute;
  left: 27px;
  top: 16px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: #fddf33;
  opacity: 0;
  transition: opacity ease 0.3s;
}
.index-mod1 .swiper-slide .box:hover {
  text-decoration: none;
  background-color: rgba(234, 199, 0, 0.93);
}
.index-mod1 .swiper-slide .box:hover .text {
  transform: translate3d(0, 0, 0);
  margin-top: 0;
}
.index-mod1 .swiper-slide .box:hover .s-font {
  opacity: 1;
}
.index-mod1 .swiper-slide .box:hover .img {
  transform: scale(1.1);
}
.index-mod1 .swiper-slide .box:hover .line {
  opacity: 1;
  transform: translateY(0);
}
.index-mod1 .swiper-slide .box:hover .line::before {
  opacity: 0.8;
}
.index-mod1 .swiper-slide::before {
  content: '';
  display: block;
  padding-top: 157.4%;
}
.index-mod1 .index-cat-prev,
.index-mod1 .index-cat-next {
  position: absolute;
  top: 50%;
  z-index: 10;
}
.index-mod1 .index-cat-prev {
  left: 0;
  transform: translate(-50px, -50%);
}
.index-mod1 .index-cat-next {
  right: 0;
  transform: translate(50px, -50%);
}
.index-mod1 .index-cat-prev::after,
.index-mod1 .index-cat-next::after {
  content: '';
  display: block;
  position: absolute;
  top: 6px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: #fddf33;
  opacity: 0;
  transition: opacity ease 0.3s;
}
.index-mod1 .index-cat-prev::after {
  left: 0;
}
.index-mod1 .index-cat-next::after {
  right: 0;
}
.index-mod1 .index-cat-prev:hover::after,
.index-mod1 .index-cat-next:hover::after {
  opacity: 0.79;
}
.index-mod1 .index-cat-prev.swiper-button-disabled,
.index-mod1 .index-cat-next.swiper-button-disabled {
  opacity: 0.3;
  cursor: not-allowed;
}
@media (max-width: 1500px) {
  .index-mod1 .header h3 {
    font-size: 40px;
  }
  .index-mod1 .swiper-slide .box h3 {
    font-size: 22px;
    margin: 0 0 25px;
  }
  .index-mod1 .swiper-slide .box p {
    font-size: 13px;
  }
  .index-mod1 .cat-slide::before {
    width: calc((100% - 1070px)/2);
  }
  .index-mod1 .cat-slide .whilt-mark {
    width: calc((100% - 1070px)/2);
  }
  .index-mod1 .swiper-slide .box .line {
    bottom: 30px;
    width: 36px;
    height: 36px;
  }
  .index-mod1 .swiper-slide .box .line::before {
    left: 23px;
    top: 12px;
  }
}
@media (max-width: 1200px) {
  .index-mod1 {
    margin-top: 0;
  }
}
@media (max-width: 768px) {
  .index-mod1 .header h3 {
    font-size: 28px;
  }
  .index-mod1 .container-index {
    padding: 0 15px;
  }
  .index-mod1 .swiper-slide .box {
    padding: 18% 25px 0;
  }
  .index-mod1 .cat-slide::before,
  .index-mod1 .cat-slide .whilt-mark {
    display: none;
  }
  .index-mod1 .swiper-slide .box h3 {
    font-size: 20px;
    margin-bottom: 20px;
  }
  .index-mod1 .swiper-slide .box .line {
    bottom: 10px;
  }
}
.index-mod2 .more {
  text-align: center;
  margin-top: 40px;
}
.index-mod2 .more a {
  display: inline-block;
  height: 48px;
  line-height: 48px;
  font-size: 16px;
  color: #000000;
  transition: all ease 0.3s;
  border-bottom: rgba(0, 0, 0, 0) solid 1px;
}
.index-mod2 .more a span {
  padding-left: 5px;
}
.index-mod2 .more a:hover {
  opacity: 0.75;
  text-decoration: none;
  border-bottom: rgba(0, 0, 0, 0.7) solid 1px;
}
.index-masonry .box {
  overflow: hidden;
}
.index-masonry .box .thumb {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  transition: all ease 1s;
}
.index-masonry .box .mark-box {
  display: block;
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  padding: 20px;
  text-align: center;
}
.index-masonry .box .mark-box::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  background-color: rgba(234, 199, 0, 0.79);
  opacity: 0;
  transform: scale(0.9);
  transition: transform 0.4s cubic-bezier(0.77, 0, 0.175, 1), opacity 0.3s cubic-bezier(0.165, 0.84, 0.44, 1);
}
.index-masonry .box .text-box {
  height: 100%;
  position: relative;
  z-index: 10;
  opacity: 0;
  transition: opacity 0.25s;
  display: flex;
  align-items: center;
  justify-content: center;
}
.index-masonry .box .text-box img {
  margin-bottom: 32px;
}
.index-masonry .box .text-box p {
  font-size: 18px;
  letter-spacing: 2px;
  color: #ffffff;
  position: relative;
  margin: 0;
  padding-bottom: 7px;
}
.index-masonry .box .mark-box:hover {
  text-decoration: none;
}
.index-masonry .box .mark-box:hover::after {
  opacity: 1;
  transform: scale(1);
}
.index-masonry .box .mark-box:hover .text-box {
  opacity: 1;
}
.index-masonry .box:hover .thumb {
  transform: scale(1.1);
}
.index-masonry .box:nth-child(1) {
  width: 25%;
}
.index-masonry .box:nth-child(1)::after {
  content: '';
  display: block;
  padding-top: 177.6%;
}
.index-masonry .box:nth-child(2) {
  width: 25%;
}
.index-masonry .box:nth-child(2)::after {
  content: '';
  display: block;
  padding-top: 88.8%;
}
.index-masonry .box:nth-child(3) {
  width: 50%;
}
.index-masonry .box:nth-child(3)::after {
  content: '';
  display: block;
  padding-top: 88.8%;
}
.index-masonry .box:nth-child(4) {
  width: 25%;
}
.index-masonry .box:nth-child(4)::after {
  content: '';
  display: block;
  padding-top: 88.8%;
}
.index-masonry .box:nth-child(5) {
  width: 25%;
}
.index-masonry .box:nth-child(5)::after {
  content: '';
  display: block;
  padding-top: 88.8%;
}
.index-masonry .box:nth-child(6) {
  width: 50%;
}
.index-masonry .box:nth-child(6)::after {
  content: '';
  display: block;
  padding-top: 44.4%;
}
.index-masonry .box:nth-child(7) {
  width: 25%;
}
.index-masonry .box:nth-child(7)::after {
  content: '';
  display: block;
  padding-top: 88.8%;
}
@media (max-width: 768px) {
  .index-masonry .box {
    width: 100% !important;
  }
}
.index-customer {
  background-color: #f4f4f4;
  padding: 130px 0;
}
.index-customer .swiper-container .swiper-wrapper {
  -webkit-transition-timing-function: linear;
  /*之前是ease-out*/
  -moz-transition-timing-function: linear;
  -ms-transition-timing-function: linear;
  -o-transition-timing-function: linear;
  transition-timing-function: linear;
}
.index-customer .swiper-slide .box {
  position: relative;
}
.index-customer .swiper-slide .box img {
  position: absolute;
  left: 50%;
  transform: translate(-50%, -50%);
  max-width: 90%;
  max-height: 90%;
  transition: all ease 0.3s;
}
.index-customer .swiper-slide .box img.hui {
  -webkit-filter: grayscale(100%);
  /* Chrome, Safari, Opera */
  filter: grayscale(100%);
  top: 50%;
  opacity: 1;
}
.index-customer .swiper-slide .box img.cai {
  top: -100%;
  opacity: 0;
}
.index-customer .swiper-slide .box::after {
  content: '';
  display: block;
  padding-top: 53.8%;
  background-color: #ffffff;
}
.index-customer .swiper-slide .box:hover img.hui {
  opacity: 0;
  top: 100%;
}
.index-customer .swiper-slide .box:hover img.cai {
  opacity: 1;
  top: 50%;
}
@media (max-width: 768px) {
  padding: 72px 0;
}
.index-mod4 {
  margin-bottom: 80px;
}
.index-mod4 .more {
  text-align: center;
  margin-top: 40px;
}
.index-mod4 .more a {
  display: inline-block;
  height: 48px;
  line-height: 48px;
  font-size: 16px;
  color: #000000;
  transition: all ease 0.3s;
  border-bottom: rgba(0, 0, 0, 0) solid 1px;
}
.index-mod4 .more a span {
  padding-left: 5px;
}
.index-mod4 .more a:hover {
  opacity: 0.75;
  text-decoration: none;
  border-bottom: rgba(0, 0, 0, 0.7) solid 1px;
}
.index-blog .item {
  border-bottom: #e1e1e1 solid 1px;
  position: relative;
  overflow: hidden;
  display: block;
}
.index-blog .item .img {
  position: relative;
  overflow: hidden;
}
.index-blog .item .img img {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  transition: 1.6s cubic-bezier(0, 0.05, 0, 1);
}
.index-blog .item .img::after {
  content: '';
  display: block;
  padding-top: 73.8%;
}
.index-blog .item .text {
  padding: 30px 0 60px;
  color: #000000;
}
.index-blog .item .text p {
  font-size: 14px;
}
.index-blog .item .text p span {
  display: inline-block;
  margin: 0 16px;
}
.index-blog .item .text h4 {
  margin: 10px 0 0 0;
  font-size: 18px;
}
.index-blog .item .text .title {
  line-height: 1.8;
}
.index-blog .item .text .tip {
  display: inline-block;
  margin-top: 14px;
  color: #b2b2b2;
}
.index-blog .item .text2 {
  padding: 16px 0 60px;
  color: #000000;
}
.index-blog .item .text2 h4 {
  margin: 0 0 20px 0;
  font-size: 18px;
}
.index-blog .item .text2 p {
  font-size: 14px;
  color: #313131;
  line-height: 1.8;
  height: 52px;
  overflow: hidden;
}
.index-blog .item .text2 .tip {
  display: inline-block;
  margin-top: 14px;
  font-size: 12px;
  color: #b2b2b2;
}
.index-blog .item .click {
  position: absolute;
  right: 0;
  bottom: 0;
  display: block;
  line-height: 0;
  padding: 20px 7px;
}
.index-blog .item .click::after {
  content: '';
  display: block;
  position: absolute;
  left: 29px;
  top: 18px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: #fddf33;
  opacity: 0;
  transition: 1s cubic-bezier(0, 0.05, 0, 1);
}
.index-blog .item:hover {
  text-decoration: none;
}
.index-blog .item:hover .img img {
  transform: scale(1.1);
  opacity: 0.8;
}
.index-blog .item:hover .click::after {
  opacity: 0.8;
}
.index-blog.ib-clearance {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-column-gap: 66px;
}
@media (max-width: 1100px) {
  .index-blog.ib-clearance {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 768px) {
  .index-blog.ib-clearance {
    grid-template-columns: repeat(1, 1fr);
  }
}
.index-blog.case-big-list .item {
  margin-bottom: 85px;
}
.index-blog.case-big-list .item .img::after {
  padding-top: 48.5%;
}
.index-blog.case-big-list .item .text {
  padding: 30px 0;
}
.index-blog.case-big-list .item .click {
  bottom: 45px;
}
@media (max-width: 768px) {
  .index-blog.case-big-list .item {
    margin-bottom: 40px;
  }
}
.index-blog.case-smail-list .item {
  margin-bottom: 85px;
}
.index-blog.case-smail-list .item .img::after {
  padding-top: 64.5%;
}
.mfooter {
  background-color: #2b2c31;
  padding: 110px 0 160px;
}
.mfooter .link {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
}
.mfooter .link a {
  display: block;
  width: 160px;
  padding: 12px 0;
  color: #ffffff;
  border-bottom: #ffffff solid 1px;
  padding-right: 35px;
  position: relative;
  font-size: 16px;
  opacity: 0.3;
  transition: 1s cubic-bezier(0, 0.05, 0, 1);
}
.mfooter .link a::after {
  content: '';
  position: absolute;
  right: 0;
  bottom: 18px;
  width: 33px;
  height: 10px;
  background: url(../images/public/while_right.png) center center no-repeat;
}
.mfooter .link a::before {
  content: '';
  display: block;
  position: absolute;
  right: 0px;
  bottom: 17px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: #fddf33;
  opacity: 0;
  transition: 1s cubic-bezier(0, 0.05, 0, 1);
}
.mfooter .link a:hover {
  text-decoration: none;
  opacity: 1;
}
.mfooter .link a:hover::before {
  opacity: 0.8;
}
.mfooter .statement {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: #ffffff;
  padding: 40px 0;
  border-bottom: #4b4c4f solid 1px;
}
.mfooter .statement .info img {
  margin-bottom: 16px;
}
.mfooter .statement .info h3 {
  font-size: 14px;
  margin-top: 0;
  margin-bottom: 22px;
  font-weight: 400;
}
.mfooter .statement .info p {
  margin-bottom: 7px;
  font-size: 12px;
}
.mfooter .statement .zx {
  display: flex;
  align-items: flex-start;
}
.mfooter .statement .zx .item {
  margin-left: 32px;
  text-align: center;
}
.mfooter .statement .zx .item p {
  display: block;
  font-size: 12px;
  margin-top: 14px;
}
.mfooter .other {
  color: #67676a;
  padding-top: 25px;
}
.mfooter .other a {
  color: #67676a;
}
.mfooter .other .friendly {
  display: inline-block;
  cursor: pointer;
  margin: 6px 0;
}
.mfooter .other .friendly label,
.mfooter .other .friendly span {
  display: inline-block;
  vertical-align: middle;
  margin: 0;
  cursor: pointer;
}
.mfooter .other .friendly span {
  font-size: 12px;
}
.mfooter .other .friendly-content {
  display: none;
}
.mfooter .other .friendly-content a {
  margin: 5px 10px;
}
.mfooter .other .friendly-content a:first-child {
  margin-left: 0;
}
.mfooter .other .friendly-content a:hover {
  color: #ffffff;
}
.mfooter .goto-top {
  position: fixed;
  right: 38px;
  bottom: 72px;
  cursor: pointer;
  z-index: 10000;
  display: none;
  opacity: 0.5;
  transition: all ease 0.3s;
}
.mfooter .goto-top:hover {
  opacity: 1;
}
@media (max-width: 1500px) {
  .mfooter .link a {
    font-size: 16px;
  }
}
@media (max-width: 768px) {
  .mfooter {
    padding: 70px 0 100px;
  }
  .mfooter .statement {
    display: block;
  }
  .mfooter .link {
    flex-wrap: wrap;
  }
  .mfooter .link a {
    font-size: 14px;
  }
  .mfooter .statement .zx {
    margin-top: 30px;
  }
}
.subpage-banner {
  height: 260px;
  margin-bottom: 54px;
}
.subpage-banner .container {
  position: relative;
  height: 100%;
}
.subpage-banner .sub-canvas {
  position: absolute;
  left: 0;
  top: 0;
}
.service-content .item-box {
  background-color: #fbfbfb;
  padding: 130px 0;
  margin-bottom: 2px;
}
.service-content .item-box .text-box {
  display: flex;
  color: #000000;
}
.service-content .item-box .text-box .des {
  width: 63%;
  font-size: 15px;
  line-height: 2;
  text-align: justify;
}
.service-content .item-box .text-box .des p {
  margin-bottom: 26px;
}
.service-content .item-box .text-box .info {
  width: 37%;
  display: flex;
  justify-content: flex-end;
}
.service-content .item-box .text-box .info h3 {
  margin: 0 0 3px;
}
.service-content .item-box .text-box .info span {
  font-size: 18px;
}
.service-content .item-box .text-box .info p {
  margin: 20px 0 0;
  font-size: 16px;
  line-height: 1.8;
}
.service-content .item-box:nth-child(even) .text-box {
  flex-direction: row-reverse;
}
.service-content .item-box:nth-child(even) .text-box .info {
  justify-content: flex-start;
}
@media (max-width: 768px) {
  .service-content .item-box {
    padding: 80px 0;
  }
  .service-content .item-box .text-box {
    flex-wrap: wrap-reverse;
  }
  .service-content .item-box .text-box .des {
    width: 100%;
  }
  .service-content .item-box .text-box .info {
    width: 100%;
    justify-content: normal;
    margin-bottom: 40px;
  }
}
.service-case {
  position: relative;
  margin-top: 60px;
}
.service-case .index-cat-prev,
.service-case .index-cat-next {
  position: absolute;
  top: 42%;
  z-index: 10;
}
.service-case .index-cat-prev {
  left: 0;
  transform: translate(-50px, -50%);
}
.service-case .index-cat-next {
  right: 0;
  transform: translate(50px, -50%);
}
.service-case .index-cat-prev::after,
.service-case .index-cat-next::after {
  content: '';
  display: block;
  position: absolute;
  top: 6px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: #fddf33;
  opacity: 0;
  transition: opacity ease 0.3s;
}
.service-case .index-cat-prev::after {
  left: 0;
}
.service-case .index-cat-next::after {
  right: 0;
}
.service-case .index-cat-prev:hover::after,
.service-case .index-cat-next:hover::after {
  opacity: 0.79;
}
.service-case .index-cat-prev.swiper-button-disabled,
.service-case .index-cat-next.swiper-button-disabled {
  opacity: 0.3;
  cursor: not-allowed;
}
@media (max-width: 768px) {
  .service-case .index-cat-prev,
  .service-case .index-cat-next {
    display: none;
  }
}
.our-mod1 {
  color: #000000;
}
.our-mod1 .box {
  max-width: 720px;
  margin: 0 auto;
}
.our-mod1 h3 {
  margin: 0;
  position: relative;
  padding-bottom: 25px;
  line-height: 1.5;
}
.our-mod1 h3::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 53px;
  height: 7px;
  background-color: #000000;
}
.our-mod1 p {
  font-size: 15px;
  line-height: 2;
  margin-bottom: 40px;
}
@media (max-width: 768px) {
  .our-mod1 h3 {
    margin-bottom: 40px;
  }
}
.our-mod2 {
  margin-top: 120px;
}
.our-mod2 p {
  font-size: 22px;
  color: #000000;
  line-height: 2;
  text-align: center;
  margin: 140px 0;
}
@media (max-width: 768px) {
  .our-mod2 p {
    font-size: 18px;
  }
}
.our-mod3 {
  background-color: #eff0f0;
  padding: 10px 0;
  position: relative;
}
.our-mod3 .swiper-container .swiper-wrapper {
  -webkit-transition-timing-function: linear;
  /*之前是ease-out*/
  -moz-transition-timing-function: linear;
  -ms-transition-timing-function: linear;
  -o-transition-timing-function: linear;
  transition-timing-function: linear;
}
.our-mod3 .img-box {
  display: flex;
  height: 450px;
  align-items: center;
  justify-content: center;
  background-color: #ffffff;
}
.our-mod3 .img-box img {
  max-width: 80%;
  max-height: 80%;
}
.our-mod3 .direction {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  z-index: 10;
}
.our-mod3 .direction .container {
  height: 100%;
  position: relative;
}
.our-mod3 .direction .container .our-cat-prev,
.our-mod3 .direction .container .our-cat-next {
  position: absolute;
  top: 50%;
  cursor: pointer;
  transform: translateY(-50%);
  padding: 10px 3px;
}
.our-mod3 .direction .container .our-cat-prev::after,
.our-mod3 .direction .container .our-cat-next::after {
  content: '';
  display: block;
  position: absolute;
  top: 15px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: #fddf33;
  opacity: 0;
  transition: opacity ease 0.3s;
}
.our-mod3 .direction .container .our-cat-prev {
  left: 0;
}
.our-mod3 .direction .container .our-cat-next {
  right: 0;
}
.our-mod3 .direction .container .our-cat-prev::after {
  left: 3px;
}
.our-mod3 .direction .container .our-cat-next::after {
  right: 3px;
}
.our-mod3 .direction .container .our-cat-prev:hover::after,
.our-mod3 .direction .container .our-cat-next:hover::after {
  opacity: 0.79;
}
@media (max-width: 768px) {
  .our-mod3 .img-box {
    height: 350px;
  }
  .our-mod3 .direction .container .our-cat-prev,
  .our-mod3 .direction .container .our-cat-next {
    display: none;
  }
}
.contact-mod1 {
  max-width: 810px;
  margin: 0 auto;
  border-top: #d7d7d8 solid 1px;
  padding: 110px 0 340px;
}
.contact-mod1 .header {
  color: #000000;
  margin-bottom: 60px;
}
.contact-mod1 .header h1 {
  font-weight: 700;
  font-size: 48px;
  margin: 0 0 14px;
}
.contact-mod1 .header h2 {
  font-size: 30px;
  font-weight: 500;
  margin: 0;
}
.contact-mod1 .info {
  color: #2b2c31;
  font-size: 16px;
  line-height: 2;
}
.contact-mod1 .info .tel {
  margin-top: 20px;
}
@media (max-width: 768px) {
  .contact-mod1 {
    padding: 110px 0 150px;
  }
  .contact-mod1 .header h1 {
    font-size: 28px;
  }
  .contact-mod1 .header h2 {
    font-size: 22px;
  }
}
.case-show-title h1 {
  font-size: 26px;
  margin: 0 0 70px;
}
.case-show-title .info {
  max-width: 310px;
  padding-top: 20px;
  position: relative;
  letter-spacing: 1px;
}
.case-show-title .info ::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 20px;
  height: 0;
  border-top: #000000 solid 1px;
}
.case-show-title .info h3 {
  font-size: 15px;
  font-weight: 600;
  margin: 0 0 15px;
}
.case-show-title .info p {
  font-size: 15px;
  line-height: 2;
}
.case-show-content {
  font-size: 15px;
  line-height: 1.8;
}
.case-show-content img {
  max-width: 100% !important;
  height: auto !important;
}
.case-show-content video {
  max-width: 100% !important;
  height: auto !important;
}
.case-show-big-img {
  margin: 150px 0;
}
.case-show-content2 {
  margin: 30px auto 150px;
}
.case-show-img img {
  width: 100%;
}
.case-show-customer {
  background-color: #ffffff;
  padding: 0;
  margin: 100px 0 155px;
}
.case-show-customer .swiper-slide img {
  width: 100%;
}
.case-show-callback {
  text-align: center;
  margin-bottom: 150px;
}
.case-show-callback a {
  color: #000000;
  font-size: 15px;
  display: inline-block;
  border-bottom: #ffffff solid 1px;
  padding: 10px;
  transition: all ease 0.3s;
  position: relative;
}
.case-show-callback a img {
  margin-right: 10px;
}
.case-show-callback a::before {
  content: '';
  display: block;
  position: absolute;
  left: 8px;
  top: 15px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: #fddf33;
  opacity: 0;
  transition: opacity ease 0.3s;
}
.case-show-callback a:hover {
  border-bottom: #000000 solid 1px;
}
.case-show-callback a:hover::before {
  opacity: 0.75;
}
.case-show-about {
  margin-bottom: 100px;
}
.case-show-about h3 {
  margin: 0 0 40px;
}
.show-case-null {
  height: 200px;
  line-height: 200px;
  text-align: center;
  color: #999999;
}
.blog-info-box h1 {
  font-size: 24px;
  line-height: 1.8;
  margin: 22px 0 80px;
  padding-top: 40px;
  border-top: #d7d7d8 solid 1px;
}
.blog-info-box span {
  font-weight: 600;
  color: #000000;
}
.blog-main-content {
  max-width: 720px;
  margin: 0 auto;
}
.blog-main-content .blog-expand {
  margin: 130px 0 150px;
  display: flex;
  justify-content: space-between;
  border-top: #e8e7e8 solid 1px;
  padding-top: 34px;
}
.blog-main-content .blog-expand a {
  display: inline-block;
  color: #c2c2c2;
  transition: all ease 0.3s;
}
.blog-main-content .blog-expand a span {
  font-size: 20px;
}
.blog-main-content .blog-expand a img {
  opacity: 0.7;
  transform: scale(0.8);
}
.blog-main-content .blog-expand .link {
  position: relative;
}
.blog-main-content .blog-expand .link::after {
  content: "";
  position: absolute;
  top: 5px;
  width: 12px;
  height: 12px;
  background-color: #fddf33;
  border-radius: 50%;
  opacity: 0;
  transition: all ease 0.3s;
}
.blog-main-content .blog-expand .link.l::after {
  left: 0;
}
.blog-main-content .blog-expand .link.r::after {
  right: 0;
}
.blog-main-content .blog-expand .link:hover::after {
  opacity: 0.7;
}
.blog-main-content .blog-expand .back:hover {
  color: #000000;
}
.blog-about-box {
  background-color: #fbfbfb;
  padding: 70px 0 150px;
}
.blog-about-box .header {
  display: flex;
  justify-content: space-between;
}
.blog-about-box .header h3 {
  margin: 0;
}
.blog-about-box .header .more a,
.blog-about-box .header .more .blog-cat-prev,
.blog-about-box .header .more .blog-cat-next {
  display: inline-block;
  color: #000000;
}
.blog-about-box .header .more .link {
  font-size: 15px;
  color: #000000;
  position: relative;
  margin-right: 32px;
}
.blog-about-box .header .more .link::before {
  content: "";
  position: absolute;
  left: 0;
  bottom: -5px;
  width: 100%;
  height: 0;
  border-bottom: #000000 solid 1px;
}
.blog-about-box .header .more .link::after {
  content: "";
  position: absolute;
  right: -32px;
  top: 0;
  height: 100%;
  width: 0;
  border-right: #d4d4d5 solid 1px;
}
.blog-about-box .header .more .blog-cat-prev,
.blog-about-box .header .more .blog-cat-next {
  padding: 18px 11px;
  border: #b3b3b3 solid 1px;
  border-radius: 50%;
  outline: none;
  margin-left: 32px;
  position: relative;
}
.blog-about-box .header .more .blog-cat-prev img,
.blog-about-box .header .more .blog-cat-next img {
  opacity: 0.7;
}
.blog-about-box .header .more .blog-cat-prev::after,
.blog-about-box .header .more .blog-cat-next::after {
  content: "";
  position: absolute;
  top: 22px;
  width: 12px;
  height: 12px;
  background-color: #fddf33;
  border-radius: 50%;
  opacity: 0;
  transition: all ease 0.3s;
}
.blog-about-box .header .more .blog-cat-prev::after {
  left: 10px;
}
.blog-about-box .header .more .blog-cat-next::after {
  right: 10px;
}
.blog-about-box .header .more .blog-cat-prev.swiper-button-disabled,
.blog-about-box .header .more .blog-cat-next.swiper-button-disabled {
  opacity: 0.5;
  cursor: not-allowed;
}
.blog-about-box .header .more .blog-cat-prev:hover::after,
.blog-about-box .header .more .blog-cat-next:hover::after {
  opacity: 0.7;
}
.get-more-list {
  text-align: center;
  margin-bottom: 150px;
  position: relative;
}
.get-more-list .more {
  color: #666666;
  cursor: pointer;
}
.get-more-list .null {
  display: none;
  color: #999999;
}
.get-more-list .loadEffect {
  display: none;
  position: absolute;
  left: 50%;
  top: 0;
  transform: translateX(-50%) scale(0.3);
}
.get-more-list.end .more {
  display: none;
}
.get-more-list.end .null {
  display: inline-block;
}
.get-more-list.loading .loadEffect {
  display: block;
}
@media (max-width: 768px) {
  .blog-about-box .header {
    display: block;
  }
  .blog-about-box .header .more {
    display: none;
  }
}
.loadEffect {
  width: 100px;
  height: 100px;
  position: relative;
  margin: 0 auto;
  transform: scale(0.3);
}
.loadEffect span {
  display: inline-block;
  width: 30px;
  height: 10px;
  border-top-left-radius: 5px;
  border-bottom-left-radius: 5px;
  background: #909090;
  position: absolute;
  -webkit-animation: load 1.04s ease infinite;
}
@-webkit-keyframes load {
  0% {
    opacity: 1;
  }
  100% {
    opacity: 0.2;
  }
}
.loadEffect span:nth-child(1) {
  left: 0;
  top: 50%;
  margin-top: -5px;
  -webkit-animation-delay: 0.13s;
}
.loadEffect span:nth-child(2) {
  left: 10px;
  top: 20px;
  -webkit-transform: rotate(45deg);
  -webkit-animation-delay: 0.26s;
}
.loadEffect span:nth-child(3) {
  left: 50%;
  top: 10px;
  margin-left: -15px;
  -webkit-transform: rotate(90deg);
  -webkit-animation-delay: 0.39s;
}
.loadEffect span:nth-child(4) {
  top: 20px;
  right: 10px;
  -webkit-transform: rotate(135deg);
  -webkit-animation-delay: 0.52s;
}
.loadEffect span:nth-child(5) {
  right: 0;
  top: 50%;
  margin-top: -5px;
  -webkit-transform: rotate(180deg);
  -webkit-animation-delay: 0.65s;
}
.loadEffect span:nth-child(6) {
  right: 10px;
  bottom: 20px;
  -webkit-transform: rotate(225deg);
  -webkit-animation-delay: 0.78s;
}
.loadEffect span:nth-child(7) {
  bottom: 10px;
  left: 50%;
  margin-left: -15px;
  -webkit-transform: rotate(270deg);
  -webkit-animation-delay: 0.91s;
}
.loadEffect span:nth-child(8) {
  bottom: 20px;
  left: 10px;
  -webkit-transform: rotate(315deg);
  -webkit-animation-delay: 1.04s;
}