@charset "utf-8";
/* CSS Document */
@font-face {
  src: url("../fonts/HarmonyOS_Sans_SC_Regular.ttf");
  font-family: "myfont";
}
@font-face {
  src: url("../fonts/HarmonyOS_Sans_Bold.ttf");
  font-family: "title";
}
@font-face {
  src: url("../fonts/impact.ttf");
  font-family: "num";
}
* {
  padding: 0;
  margin: 0;
  border: none;
  outline: none;
  list-style: none;
  font-family: "myfont", sans-serif;
  box-sizing: border-box;
}
@font-face {
  font-family: "iconfont";
  src: url("../icons/iconfont.eot");
  src: url("../icons/iconfont.eot?#iefix") format("embedded-opentype"),
    url("../icons/iconfont.woff") format("woff"),
    url("../icons/iconfont.ttf") format("truetype"),
    url("../icons/iconfont.svg#iconfont") format("svg");
}
.iconfont {
  font-family: "iconfont" !important;
  font-size: 16px;
  font-style: normal;
  -webkit-font-smoothing: antialiased;
  -webkit-text-stroke-width: 0.2px;
  -moz-osx-font-smoothing: grayscale;
}
p {
  margin: 0;
  padding: 0;
  border: 0;
  outline: 0;
  font-weight: inherit;
  font-style: inherit;
  list-style: none;
}
img {
  width: 100%;
  display: block;
}
article,
aside,
dialog,
figure,
footer,
header,
hgroup,
menu,
nav,
dir,
section {
  margin: 0;
  padding: 0;
  display: block;
}
.clear {
  clear: both;
}
a {
  text-decoration: none;
}
input,
button {
  background: none;
  border: none;
  box-shadow: none;
}
/*index*/
.w_all {
  width: 80%;
  margin: 0 auto;
}
.w_all2 {
  width: 90%;
  margin: 0 auto;
}
.w_all3 {
  width: 100%;
  margin: auto;
}

.flexBox {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  justify-content: space-between;
}
.w100p10 {
  width: 100%;
  padding-left: 10%;
  padding-right: 10%;
}
.w100p5 {
  width: 100%;
  padding-left: 5%;
  padding-right: 5%;
}
.pt5 {
  padding-top: 5%;
  padding-bottom: 5%;
}
.font18 p {
  font-size: 1.8rem;
  line-height: 2.2;
}
.font16 p {
  font-size: 1.6rem;
  line-height: 1.55;
}

html,
body {
  width: 100%;
  position: relative;
  font-size: 62.5%;
  --color: #e34038;
  background: #1b1e1e;
}

/* 导航 Strat */
header {
  width: 100%;
  position: fixed;
  left: 0%;
  top: 20px;
  z-index: 999;
}
header .navBox {
  position: relative;
  display: flex;
  justify-content: space-between;
}
header .nav {
  position: relative;
  display: flex;
  align-items: center;
  z-index: 9;
}
header .nav .logo a {
  width: 112px;
  height: 48px;
  padding: 15px 20px;
  overflow: hidden;
  display: flex;
  align-items: center;
  background: #fff;
  border-radius: 30px;
  box-shadow: 0 0 10px 2px rgba(0, 0, 0, 0.1);
  position: relative;
  transition: all 0.6s ease-in-out;
  overflow: hidden;
}

header .nav .logo a img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.6s ease-out;
}
header.active .nav .logo a img.two {
  transform: scale(0);
}
header.active .nav .logo a {
  width: 48px;
  height: 48px;
  padding: 14px;
}
header .nav ul {
  display: flex;
  align-items: center;
  margin-left: 10px;
  background: #fff;
  border-radius: 30px;
  padding: 3px;
  box-shadow: 0 0 10px 2px rgba(0, 0, 0, 0.1);
}
header .nav ul a {
  font-size: 1.6rem;
}
header .nav ul li {
  position: relative;
}
header .nav ul li > a {
  display: block;
  padding: 10px 20px;
  color: #1c1f23;
  border-radius: 30px;
  transition: all 0.4s;
  -webkit-transition: all 0.4s;
}
header .nav ul li > a:hover {
  background: rgba(227, 64, 56, 0.15);
  color: var(--color);
}

header .nav .sMenu {
  position: absolute;
  left: 50%;
  top: 100%;
  transform: translateX(-50%);
  padding-top: 36px;
  opacity: 0;
  visibility: hidden;
  transition: all 0.4s;
}
header .nav ul li:hover .sMenu {
  transform: translate(-50%, -20px);
  opacity: 1;
  visibility: visible;
}
header .nav .sMenu dl {
  background-color: #fff;
  padding: 18px;
  border-radius: 10px;
}
header .nav .sMenu dl a {
  white-space: nowrap;
  transition: all 0.4s;
  -webkit-transition: all 0.4s;
}
header .nav .sMenu dl h2 {
  margin-bottom: 32px;
}
header .nav .sMenu dl h2 a {
  display: flex;
  align-items: center;
  background-color: var(--color);
  padding: 15px 20px;
  border-radius: 10px;
  font-size: 2rem;
  font-weight: bold;
  color: #fff;
}
header .nav .sMenu dl h2 a i {
  display: block;
  width: 48px;
  height: 48px;
  margin-right: 45px;
}
header .nav .sMenu dl dd {
  margin: 10px 0;
  padding: 0 20px;
}
header .nav .sMenu dl dd a {
  font-size: 1.6rem;
  text-align: center;
  font-weight: normal;
  color: #666;
  white-space: nowrap;
  cursor: pointer;
  display: flex;
  align-items: center;
}
header .nav .sMenu dl dd a i {
  display: block;
  width: 28px;
  height: 28px;
  margin-right: 24px;
}
header .nav .sMenu dl dd a:hover {
  color: var(--color);
  transform: translateX(10px);
}
header .other {
  display: flex;
  align-items: center;
}
header .other a {
  font-size: 1.6rem;
  color: #1c1f23;
  background-color: #fff;
  border-radius: 30px;
  box-shadow: 0 0 10px 2px rgba(0, 0, 0, 0.1);
  transition: all 0.4s;
  -webkit-transition: all 0.4s;
}

header .other .login a {
  display: block;
  padding: 10px;
}
header .other .login a img {
  width: 20px;
  height: 20px;
}
header .other .getCase a {
  display: flex;
  align-items: center;
  padding: 10px 20px;
  margin-left: 10px;
}
header .other .getCase a img {
  width: 24px;
  height: 24px;
  margin-left: 10px;
}
header .other a:hover {
  transform: translateY(-5px);
  color: var(--color);
}
/* 导航 End*/

/* banner Strat */
.banner {
  position: relative;
  width: 100%;
  height: 100vh;
}
.banner .box,
.banner .swiper,
.banner .swiper-wrapper,
.banner .swiper-slide,
.banner .imgBox,
.banner .imgBox img {
  position: relative;
  width: 100%;
  height: 100%;
}
.banner .swiper-slide .imgBox img {
  width: 100%;
  height: auto;
  min-height: 100%;
  transition: 1s linear 2s;
  transform: scale(1.1, 1.1);
  object-position: bottom;
  object-fit: cover;
}
.banner .swiper-slide-active .imgBox img,
.banner .swiper-slide-duplicate-active .imgBox img {
  transition: 3s linear;
  transform: scale(1, 1);
}
.banner .txtBox {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 90%;
}
.banner .swiper-slide .txtBox img {
  width: auto;
  height: auto;
}
.banner .txtBox h2 {
  font-size: 8rem;
  color: #dcff98;
  line-height: 1.55;
  letter-spacing: 5px;
  text-align: center;
}


.banner .txtBox h3 {
  font-size: 2.8rem;
  color: #c6ff57;
  letter-spacing: 2px;
  font-weight: normal;
  text-align: center;
}
.banner .swiper .swiper-pagination {
  position: absolute;
  top: 50%;
  bottom: auto;
  left: auto;
  right: 0;
  transform: translateY(-50%);
  width: 120px;
  transform: rotate(90deg);
}
.banner
  .swiper
  .swiper-pagination-progressbar
  .swiper-pagination-progressbar-fill {
  background: var(--color);
}
/* banner End*/

/* 首页-服务项目 Strat */
.i_part {
  width: 100%;
  position: relative;
}
.i_part .box {
  width: 100%;
  position: relative;
}
.i_part1 {
  height: 100vh;
}
.i_part1 .box {
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  background: #1b1e1e;
  z-index: 1;
}
.i_part1 .item {
  margin: 15px 0;
}
.i_part1 .imgBox {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  z-index: -1;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
}
.i_part1 .imgBox img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.i_part1 .txtBox a {
  opacity: 0.5;
  text-align: center;
  color: #fff;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
}
.i_part1 .txtBox h2 {
  font-size: 4.8rem;
}
.i_part1 .txtBox h3 {
  font-size: 2rem;
  font-weight: normal;
  margin-top: 10px;
}
.i_part1 .item:hover .txtBox a {
  opacity: 1;
}
.i_part1 .item .txtBox:hover ~ .imgBox {
  opacity: 0.85;
}
/* 首页-服务项目 End*/

/* 首页-案例中心 Strat */
.i_part2 {
  width: 100%;
  height: 150vh;
  overflow: visible;
  background: #1b1e1e;
}
.i_part2 .box {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
}
.i_part2 ul {
  overflow: visible;
  width: 100%;
  margin: auto;
  padding: 0% 0 5%;
  transform: scale(1.5);
  margin: auto;
  padding: 0;
  /* transform-origin: top; */
  transition: all 0.6s;
}
.i_part2 .wall-column {
  float: left;
  width: 18.18%;
  margin-right: 0.6%;
  position: relative;
}
.i_part2 .wall-column:nth-of-type(3n) {
  width: 12.14% !important;
}
.i_part2 .wall-column:last-of-type {
  margin-right: 0;
}
.i_part2 ul .article {
  display: block;
  -webkit-transition: all 0.4s linear;
  transition: all 0.4s linear;
  position: relative;
  margin-top: 5%;
  border-radius: 10px;
  overflow: hidden;
}
.i_part2 ul .article img {
  opacity: 0.6;
  transition: all 0.3s;
  -webkit-transition: all 0.3s;
}
.i_part2 ul .article:hover img {
  opacity: 0.85;
}
.i_part2 .shadow {
  background: linear-gradient(
    180deg,
    rgba(27, 30, 30, 0) 0%,
    rgb(27, 30, 30) 80.04469313063063%
  );
  bottom: -1px;
  flex: none;
  height: 300px;
  left: calc(50.00000000000002% - 100% / 2);
  overflow: hidden;
  pointer-events: none;
  position: absolute;
  width: 100%;
  z-index: 4;
}
.i_part2 .tit {
  align-content: center;
  align-items: center;
  display: flex;
  flex: none;
  flex-direction: column;
  flex-wrap: nowrap;
  gap: 0px;
  height: 90vh;
  justify-content: center;
  /* max-width: 1400px; */
  overflow: hidden;
  padding: 30px;
  pointer-events: none;
  position: sticky;
  top: 0;
  width: 100%;
  will-change: transform;
  z-index: 5;
}
.i_part2 .tit h2 {
  font-size: 12rem;
  color: #fff;
}
.i_part2 .tit h3 {
  font-size: 2.4rem;
  font-weight: normal;
  color: #fff;
}

/* 首页-案例中心 End*/

/* 首页-新闻中心 Strat */
.i_part3 {
  background: #ecece2;
  padding-bottom: 5%;
}
.i_part3 .box {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
}
.i_part3 .title {
  position: absolute;
  left: 50%;
  top: 5%;
  transform: translateX(-50%);
  z-index: 2;
  text-align: center;
}
.i_part3 .title h2 {
  font-size: 6.4rem;
  font-weight: 800;
  color: #000;
}
.i_part3 .title h3 {
  font-size: 2.4rem;
  color: #000;
  font-weight: normal;
}
.i_part3 .aa {
  width: 48%;
  position: relative;
  background-color: #636b6b;
}
.i_part3 .aa .titBox {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  z-index: 1;
  display: flex;
  align-items: center;
  padding: 20px 32px;
  border-bottom: 1px solid #000;
}
.i_part3 .aa .titBox span {
  display: block;
  width: 24px;
  height: 24px;
  border: 5px solid #000;
  border-radius: 50%;
  margin-right: 10px;
  transition: all 0.4s;
  -webkit-transition: all 0.4s;
}
.i_part3 .aa .titBox h2 {
  font-size: 2rem;
  font-weight: 600;
  color: #000;
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
  transition: all 0.4s;
  -webkit-transition: all 0.4s;
}
.i_part3 .aa .txtBox {
  position: absolute;
  left: 0;
  bottom: 0;
  background: rgba(255, 255, 255, 0.5);
  width: 90%;
  padding: 36px 42px;
}
.i_part3 .aa .txtBox p {
  font-size: 2rem;
  color: #101010;
  font-weight: 400;
  line-height: 1.65;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.i_part3 .txtBox .more {
  margin-top: 54px;
}
.i_part3 .txtBox .more span {
  font-size: 1.6rem;
  font-weight: 600;
  color: #000;
  transition: all 0.4s;
  -webkit-transition: all 0.4s;
}
.i_part3 .bb {
  width: 48%;
  position: relative;
  background: #f1f1d7;
  padding: 64px 40px;
}
.i_part3 .bb ul {
  display: flex;
  flex-direction: column;
  gap: 54px 0;
}
.i_part3 .bb ul li a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: #f5f7ec;
  transition: all 0.4s;
  -webkit-transition: all 0.4s;
}
.i_part3 .bb .txtBox {
  width: 61%;
  position: relative;
  padding: 20px 32px;
}
.i_part3 .bb .txtBox h2 {
  font-size: 2rem;
  color: #000;
  font-weight: normal;
  line-height: 1.55;
  transition: all 0.4s;
  -webkit-transition: all 0.4s;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.i_part3 .bb .imgBox {
  width: 37%;
  height: 100%;
}
.i_part3 .bb .imgBox img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.i_part3 .bb ul li a:hover h2 {
  color: var(--color);
}
.i_part3 a:hover .more span {
  color: var(--color);
}
.i_part3 .aa a:hover .titBox h2 {
  color: var(--color);
}
.i_part3 .aa a:hover .titBox span {
  border: 5px solid var(--color);
}
/* 首页-新闻中心 End*/

/* 首页-关于我们 Strat */
.i_part4 {
  height: 100vh;
}
.i_part4 .box {
  display: flex;
  justify-content: space-between;
  height: 100%;
}
.i_part4 .aa {
  width: 50%;
  height: 100%;
  position: relative;
  background: #f0f0f0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.i_part4 .aa li {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin: 72px 0;
}
.i_part4 .aa img {
  width: auto;
  height: 72px;
}
.i_part4 .aa span {
  font-size: 2rem;
  color: #333;
  margin-top: 20px;
}
.i_part4 .bb {
  width: 50%;
  height: 100%;
  position: relative;
  background: #fff2cc;
  display: flex;
  justify-content: space-between;
  overflow: hidden;
  padding: 0 12%;
}
.i_part4 .bb::before,
.i_part4 .bb::after {
  content: "";
  height: 50%;
  left: 0;
  position: absolute;
  width: 100%;
  z-index: 1;
}
.i_part4 .bb::before {
  background: linear-gradient(180deg, #fff2cc 1%, rgba(38, 38, 38, 0));
  top: 0;
}
.i_part4 .bb::after {
  background: linear-gradient(0deg, #fff2cc 1%, rgba(38, 38, 38, 0));
  bottom: 0;
}
.i_part4 .bb .item {
  display: flex;
  flex-direction: column;
  gap: 20px 0;
}
.i_part4 .bb .item ul {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  /* overflow: hidden; */
  gap: 32px 0;
}
.i_part4 .bb .item img {
  width: auto;
  height: 64px;
}
@keyframes verticalScroll {
  0% {
    transform: translateY(0);
  }

  to {
    transform: translateY(-100%);
  }
}
@keyframes verticalScrollB {
  0% {
    transform: translateY(-100%);
  }

  to {
    transform: translateY(0);
  }
}
.i_part4 .bb .item ul {
  animation: verticalScroll 32s infinite linear;
}
.i_part4 .bb .item:last-of-type ul {
  animation: verticalScrollB 32s infinite linear;
}
.i_part4 .title {
  position: absolute;
  left: 50%;
  top: 5%;
  transform: translateX(-50%);
  z-index: 2;
  text-align: center;
}
.i_part4 .title img {
  width: auto;
  height: 80px;
}
/* 首页-关于我们 End*/

/* 底部栏 Strat */
.footer,
.footer .box {
  width: 100%;
  position: relative;
}
.footer {
  background: #00083c;
}
.footer .box {
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
  padding-top: 120px;
  padding-bottom: 42px;
}
.footer .aa {
  width: 50%;
}
.footer .aa .logo img {
  width: auto;
  height: 54px;
}
.footer .aa ul {
  width: 100%;
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-left: none;
  margin-top: 90px;
}
.footer .aa ul li {
  width: 100%;
  position: relative;
  border-left: 1px solid rgba(255, 255, 255, 0.2);
  padding: 32px 20px 42px;
  cursor: pointer;
  overflow: hidden;
}
.footer .aa ul h2 {
  font-size: 1.8rem;
  color: #fff;
  opacity: 0.8;
  margin-bottom: 30%;
  letter-spacing: 1px;
  -webkit-transition: all 0.3s linear;
  transition: all 0.3s linear;
  font-weight: normal;
}
.footer .aa ul .icon {
  position: absolute;
  left: 0;
  bottom: 20px;
  width: 100%;
  height: auto;
  display: flex;
  justify-content: space-between;
  padding: 0 20px;
}
.footer .aa ul .icon span {
  font-size: 1.6rem;
  color: #fff;
}
.footer .aa ul .icon img {
  width: 23px;
  height: 23px;
}
.footer .aa ul .ewm {
  position: absolute;
  left: 10px;
  bottom: -20px;
  opacity: 0;
  width: auto;
  height: calc(100% - 20px);
  -webkit-transition: all 0.3s linear;
  transition: all 0.3s linear;
}
.footer .aa ul .ewm img {
  width: auto;
  height: 100%;
  object-fit: cover;
}
.footer .aa ul li:hover .ewm {
  opacity: 1;
  bottom: 10px;
}
.footer .aa .way {
  display: flex;
  flex-direction: column;
  margin-top: 42px;
}
.footer .aa .way span {
  font-size: 1.6rem;
  color: #fff;
  margin: 10px 0;
}

.footer .aa .link {
  display: flex;
  align-items: center;
  gap: 0 15px;
  margin-top: 32px;
}
.footer .aa .link .item {
  position: relative;
  cursor: pointer;
}
.footer .aa .link .icon {
  width: 42px;
  height: 42px;
  position: relative;
}
.footer .aa .link .icon img {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: all 0.3s;
  -webkit-transition: all 0.3s;
}
.footer .aa .link .icon img:first-of-type {
  opacity: 1;
}
.footer .aa .link .item:hover .icon img:first-of-type {
  opacity: 0;
}
.footer .aa .link .item:hover .icon img:last-of-type {
  opacity: 1;
}
.footer .aa .link .qr {
  visibility: hidden;
  opacity: 0;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  top: -80px;
  width: 100px;
  height: 100px;
  transition: all 0.4s;
  -webkit-transition: all 0.4s;
}
.footer .aa .link .item:hover .qr {
  top: -110px;
  visibility: visible;
  opacity: 1;
}

.footer .bb {
  width: 42%;
  position: relative;
}
.footer .bb p {
  position: relative;
  margin: 36px 0;
}

.footer .bb strong {
  display: block;
  font-size: 1.8rem;
  line-height: 24px;
  height: 24px;
  color: #fff;
  margin: 0 40px -15px;
  pointer-events: none;
  transition: all 0.2s ease;
  -webkit-transition: all 0.2s ease;
  opacity: 0.65;
}
.footer .bb input,
.footer .bb textarea {
  position: relative;
  z-index: 2;
  display: block;
  font-weight: 400;
  font-size: 1.8rem;
  line-height: 40px;
  color: #fff;
  width: 100%;
  height: 40px;
  margin: 0;
  padding: 0 40px 3px;
  border: none;
  border-bottom: 1px solid rgba(134, 145, 168, 0.5);
  background: transparent;
  -webkit-appearance: none;
  appearance: none;
  -webkit-border-radius: 0;
  outline: none !important;
  text-overflow: ellipsis;
  transition: border 0.2s ease;
  position: relative;
}
.footer .bb textarea {
  overflow: hidden !important;
}
.footer .bb p:before {
  content: "";
  position: absolute;
  z-index: 4;
  left: 40px;
  bottom: 0;
  width: 39px;
  height: 2px;
  background: rgba(255, 255, 255, 0.65);
  transition: width 0.5s ease;
}
.footer .bb p.active strong {
  transform: translateY(-13px);
}
.footer .bb p.active::before {
  width: 100%;
}
.footer .bb .submit {
  position: relative;
  width: 180px;
  margin-top: 72px;
}
.footer .bb button {
  width: 100%;
  display: flex;
  align-items: center;
  height: 62px;
  line-height: 62px;
  padding-left: 42px;
  border: 1px solid #fff;
  border-radius: 30px;
  font-size: 2rem;
  color: #fff;
  cursor: pointer;
  transition: all 0.4s;
  -webkit-transition: all 0.4s;
}
.footer .bb button span {
  position: absolute;
  right: 8px;
  top: 8px;
  width: 46px;
  height: 46px;
  object-fit: cover;
  margin-left: 15px;
  padding: 12px;
  background-color: #fff;
  border-radius: 50%;
  transition: all 0.4s;
  -webkit-transition: all 0.4s;
}
.footer .bb button span img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.4s;
  -webkit-transition: all 0.4s;
}
.footer .bb button:hover {
  background: #fff;
  color: #333;
}
.footer .bb button:hover span {
  background: var(--color);
}
.footer .bb button:hover span img {
  filter: brightness(0) invert(1);
}

.footer .copyRight {
  width: 100%;
  position: relative;
  display: flex;
  justify-content: space-between;
  padding-top: 20px;
  padding-bottom: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}
.footer .copyRight .ll {
  display: flex;
  align-items: center;
  gap: 0 20px;
}
.footer .copyRight span {
  font-size: 1.4rem;
  color: rgba(255, 255, 255, 0.25);
}
.footer .copyRight a {
  display: flex;
  align-items: center;
  font-size: 1.4rem;
  white-space: nowrap;
  color: rgba(255, 255, 255, 0.25);
}
.footer .copyRight a img {
  width: 15px;
  height: 15px;
  object-fit: cover;
  margin-right: 8px;
}
.footer .circle {
  position: absolute;
  left: 4%;
  top: 0;
}
.footer .circle img {
  width: auto;
  height: 36px;
}
/* 底部栏 End*/

/* 关于我们 Strat */
.abtPage {
  width: 100%;
  position: relative;
  background: #fff;
}
.part {
  position: relative;
  width: 100%;
}
.title h2 {
  font-size: 7.2rem;
  font-family: "title";
  font-weight: bolder;
  color: #252525;
}
.title h3 {
  font-size: 2.4rem;
  font-weight: normal;
  color: #252525;
  letter-spacing: 2px;
}
.abtPage .itro {
  display: flex;
  justify-content: space-between;
  background: #122473;
}
.abtPage .itro .title h2,
.abtPage .itro .title h3 {
  color: #fff;
}
.abtPage .itro .aa {
  width: 60%;
  position: relative;
  padding-top: 240px;
  padding-bottom: 6%;
}
.abtPage .itro .text {
  margin-top: 5%;
}
.abtPage .itro .aa p {
  letter-spacing: 1px;
  color: #fff;
  margin: 20px 0;
}
.abtPage .itro .bb {
  width: 40%;
}
.abtPage .itro .bb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.abtPage .data ul {
  width: 88%;
  margin-left: 12%;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-top: 5%;
}
.abtPage .data ul li {
  width: 100%;
  background: #f9f9f9;

  position: relative;
  height: 100%;
}
.abtPage .data ul li::before {
  content: "";
  display: block;
  width: 100%;
  padding-bottom: 100%;
}
.abtPage .data ul li dd {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
}
.abtPage .data .num {
  position: relative;
  height: 100px;
  margin-bottom: 10px;
}
.abtPage .data .num img {
  display: block;
  height: 100%;
  width: auto;
  transition: all .4s;
  -webkit-transition: all .4s;
}
.abtPage .data .num img:last-of-type {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: auto;
  height: 100%;
  opacity: 0;
}
.abtPage .data ul li:hover .num img:last-of-type {
  opacity: 1;
}
.abtPage .data ul li:hover .num img:first-of-type {
  opacity: 0;
}
.abtPage .data span {
  font-size: 2rem;
  color: #333;
}
.abtPage .scene .items {
  width: 100%;
  padding-left: 15%;
  margin-top: 5%;
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: 2rem;
  position: relative;
}
.abtPage .scene .items::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 100%;
  height: 80%;
  transform: translate(-50%, -50%);
  background: #e0ffad;
}
.abtPage .scene .items .item {
  width: calc(33% - 2rem);
  position: relative;
  opacity: 1;
  --delay: 50ms;
  transition: opacity 0.35s ease-in-out 0.5s;
}
.abtPage .scene .items .item:first-of-type {
  --delay: 50ms;
}
.abtPage .scene .items .item:nth-of-type(2) {
  --delay: 0ms;
}
.abtPage .scene .items .item:nth-of-type(3) {
  --delay: 650ms;
}
.abtPage .scene .items .item:nth-of-type(4) {
  --delay: 160ms;
}
.abtPage .scene .items .item:nth-of-type(4) {
  --delay: 330ms;
}
.abtPage .scene .items .item::before {
  content: "";
  display: block;
  width: 100%;
  padding-bottom: 100%;
}
.abtPage .scene .items .item .pic {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}
.abtPage .scene .items .item .pic img {
  position: absolute;
  top: 0;
  left: 0;
  -o-object-fit: cover;
  object-fit: cover;
  width: 100%;
  height: 100%;
}
.abtPage .scene .items .item:first-of-type {
  width: 17%;
  margin-left: 17%;
}
.abtPage .scene .items .item:nth-of-type(4) {
  width: 50%;
}

@keyframes fade2-1 {
  0% {
    opacity: 1;
  }

  50% {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

@keyframes fade2-2 {
  0% {
    opacity: 0;
  }

  50% {
    opacity: 1;
  }

  to {
    opacity: 0;
  }
}

@keyframes fade-1 {
  0% {
    opacity: 1;
  }

  33% {
    opacity: 0;
  }

  66% {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

@keyframes fade-2 {
  0% {
    opacity: 0;
  }

  33% {
    opacity: 1;
  }

  66% {
    opacity: 0;
  }

  to {
    opacity: 0;
  }
}

@keyframes fade-3 {
  0% {
    opacity: 0;
  }

  33% {
    opacity: 0;
  }

  66% {
    opacity: 1;
  }

  to {
    opacity: 0;
  }
}
.abtPage .scene .items .item .pic:first-of-type {
  animation: fade-1 10s infinite calc(var(--delay, 27ms) * 1);
}
.abtPage .scene .items .item .pic:nth-of-type(2) {
  animation: fade-2 10s infinite calc(var(--delay, 27ms) * 2);
}
.abtPage .scene .items .item .pic:nth-of-type(3) {
  animation: fade-3 10s infinite calc(var(--delay, 27ms) * 3);
}

.abtPage .partner {
  background: #fafafa;
}
.abtPage .partner ul {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  position: relative;
  margin-top: 5%;
}
.abtPage .partner ul li {
  position: relative;
  transition: all 0.6s;
  overflow: hidden;
}
.abtPage .partner ul li::before {
  content: "";
  display: block;
  width: 100%;
  padding-bottom: 100%;
}
.abtPage .partner ul li .img {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  transition: all 0.6s;
  -webkit-transition: all 0.6s;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px;
}
.abtPage .partner ul li .img2 {
  transform: translateY(100%);
}
.abtPage .partner ul li img {
  width: 100%;
  height: auto;
  object-fit: cover;
}
.abtPage .partner ul li:hover .img1 {
  transform: translateY(-100%);
}
.abtPage .partner ul li:hover .img2 {
  transform: translateY(0);
}
/* 关于我们 End*/

/* 联系我们 Strat */
.webPage {
  padding-top: 150px;
}
.contactPage {
  width: 100%;
  position: relative;
  background: #fff;
}
.contactPage .box {
  width: 100%;
  position: relative;
}
.contactPage .box .tit {
  display: flex;
  align-items: center;
  padding: 20px;
}
.contactPage .box .tit span {
  display: block;
  width: 10px;
  height: 10px;
  background: #000;
  border-radius: 50%;
  margin-right: 10px;
}
.contactPage .box .tit h2 {
  font-size: 1.8rem;
  font-weight: normal;
  color: #000;
}
.contactPage .leaveMsg {
  display: flex;
  justify-content: space-between;
  position: relative;
  margin-top: 5%;
  z-index: 1;
  gap: 0 15px;
}
.contactPage .leaveMsg .aa {
  width: 15%;
  position: relative;
  overflow: hidden;
  border-radius: 15px;
  z-index: 1;
  background: #f4f4f4;
}
.contactPage .leaveMsg .imgBox {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
}
.contactPage .leaveMsg .imgBox img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.contactPage .leaveMsg .bb {
  width: 30%;
  position: relative;
  border-radius: 15px;
  overflow: hidden;
}
.contactPage .leaveMsg .cc {
  width: 55%;
  position: relative;
  background: #f4f4f4;
  border-radius: 15px;
}
.contactPage .leaveMsg .cc form {
  display: flex;
  flex-direction: column;
  background: #fff;
}
.contactPage .leaveMsg .cc .msg {
  display: flex;
  flex-direction: column;
  padding: 24px 32px;
  background: #f4f4f4;
  border-radius: 12px;
}
.contactPage .leaveMsg .cc h3 {
  font-size: 1.8rem;
  font-weight: normal;
  display: flex;
  align-items: center;
  margin-bottom: 20px;
  color: #252525;
}
.contactPage .leaveMsg .cc h3 span {
  display: block;
  padding: 0 5px;
  background: #dbdbdb;
  border-radius: 8px;
  margin-left: 10px;
}
.contactPage .leaveMsg input,
.contactPage .leaveMsg textarea {
  appearance: none;
  -moz-appearance: none;
  -webkit-appearance: none;
  background-color: transparent;
  border: solid rgba(49, 49, 49, 0.2);
  border-radius: 0;
  border-width: 0 0 1px;
  color: currentColor;
  font-size: 1.6rem;
  padding: 1.5rem 0;
  transition-duration: 0.3s;
  transition-timing-function: cubic-bezier(0.19, 1, 0.22, 1);
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  width: 100%;
  margin-top: 15px;
}
.contactPage .leaveMsg textarea {
  display: flex;
  min-height: 10rem;
  resize: none !important;
}

.contactPage .leaveMsg textarea:placeholder {
  bottom: 1rem;
  position: absolute;
  width: 100%;
}
.contactPage .leaveMsg input::-moz-placeholder,
.contactPage .leaveMsg textarea::-moz-placeholder {
  font-size: 1.6rem;
  color: #4e5153;
  transition-duration: 0.3s;
  -moz-transition-property: opacity;
  transition-property: opacity;
  transition-timing-function: cubic-bezier(0.215, 0.61, 0.355, 1);
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
}

.contactPage .leaveMsg input::placeholder,
.contactPage .leaveMsg textarea::placeholder {
  font-size: 1.6rem;
  color: #4e5153;
  transition-duration: 0.3s;
  transition-property: opacity;
  transition-timing-function: cubic-bezier(0.215, 0.61, 0.355, 1);
}

.contactPage .leaveMsg input:hover::-moz-placeholder,
.contactPage .leaveMsg textarea:hover::-moz-placeholder {
  opacity: 1;
}

.contactPage .leaveMsg input:hover::placeholder,
.contactPage .leaveMsg textarea:hover::placeholder {
  opacity: 1;
}

.contactPage .leaveMsg input:focus::-moz-placeholder,
.contactPage .leaveMsg textarea:focus::-moz-placeholder {
  opacity: 0;
}

.contactPage .leaveMsg input:focus::placeholder,
.contactPage .leaveMsg textarea:focus::placeholder {
  opacity: 0;
}

.contactPage .leaveMsg input:not(:-moz-placeholder-shown),
.contactPage .leaveMsg textarea:not(:-moz-placeholder-shown) {
  opacity: 1;
}

.contactPage .leaveMsg input:not(:placeholder-shown),
.contactPage .leaveMsg textarea:not(:placeholder-shown) {
  opacity: 1;
}

.contactPage .leaveMsg .submit {
  margin-top: 15px;
}
.contactPage .leaveMsg button {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  padding: 15px 32px;
  border-radius: 6px;
  background: #000;
  justify-content: space-between;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}
.contactPage .leaveMsg button span {
  font-size: 1.8rem;
  color: #fff;
  transition: transform 0.8s cubic-bezier(1, 0, 0.25, 0.995);
  position: relative;
}
.contactPage .leaveMsg button i {
  position: relative;
  z-index: 1;
  display: block;
  width: 22px;
  height: 22px;
}
.contactPage .leaveMsg button img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.contactPage .leaveMsg button::before {
  content: "";
  height: 100%;
  left: 0;
  position: absolute;
  transform: scaleY(0);
  transform-origin: bottom;
  transition: transform 0.6s cubic-bezier(1, 0, 0.25, 0.995);
  width: 100%;
  background: #252525;
}
.contactPage .leaveMsg button span:after {
  color: #fff;
  content: attr(data-text);
  display: block;
  left: 50%;
  position: absolute;
  top: 50%;
  transform: translate(-50%, calc(-50% + 5rem));
  white-space: nowrap;
  z-index: 2;
}
.contactPage .leaveMsg button:hover::before {
  transform: scaleY(1);
  transition-timing-function: cubic-bezier(0.19, 1, 0.22, 1);
}
.contactPage .leaveMsg button:hover span {
  transform: translateY(-5rem);
  transition-timing-function: cubic-bezier(0.19, 1, 0.22, 1);
}

.contactPage .way {
  display: flex;
  justify-content: space-between;
  margin-top: 54px;
  gap: 0 15px;
}
.contactPage .way .aa {
  width: 18%;
  background: #f4f4f4;
  border-radius: 15px;
  position: relative;
}
.contactPage .way .bb {
  width: 82%;
  background: #f4f4f4;
  border-radius: 15px;
  position: relative;
  display: flex;
  justify-content: space-between;
  padding: 20px;
}
.contactPage .way .bb .ll {
  width: 30%;
}
.contactPage .way .bb .mid {
  width: 25%;
}
.contactPage .way .bb .rr {
  width: 20%;
}
.contactPage .way .bb span,
.contactPage .way li.map a {
  display: block;
  font-size: 1.6rem;
  line-height: 1.55;
  color: #252525;
}
.contactPage .way li {
  margin-bottom: 36px;
}
.contactPage .way li.map {
  margin-bottom: 0;
  margin-top: 72px;
}
.contactPage .way li.map a {
  opacity: 0.25;
  text-decoration: underline;
  transition: all 0.4s;
  -webkit-transition: all 0.4s;
}
.contactPage .way li.map a:hover {
  color: var(--color);
  opacity: 1;
}
.contactPage .way .rr img {
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: 15px;
}
.contactPage .link {
  display: flex;
  justify-content: space-between;
  margin-top: 15px;
  gap: 0 15px;
}
.contactPage .link .aa {
  width: 18%;
  position: relative;
  background: #f4f4f4;
  border-radius: 15px;
}
.contactPage .link .bb {
  width: 82%;
  position: relative;
}
.contactPage .link ul {
  width: 100%;
  position: relative;
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 15px;
}
.contactPage .link ul li {
  width: 100%;
  position: relative;
  background: #f4f4f4;
  border-radius: 15px;
  padding: 20px;
  overflow: hidden;
}
.contactPage .link .icon {
  width: 48px;
  height: 48px;
  background-color: rgba(0, 0, 0, 0.1);
  padding: 12px;
  border-radius: 50%;
  margin-bottom: 80px;
}
.contactPage .link .bb h2 {
  font-size: 1.6rem;
  font-weight: normal;
  color: #252525;
}
.contactPage .link .code {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 70%;
  height: auto;
  transition: all 0.4s;
  -webkit-transition: all 0.4s;
  opacity: 0;
  z-index: 2;
}
.contactPage .link ul li::before,
.contactPage .link ul li::after {
  background: #000;
  content: "";
  position: absolute;
}
.contactPage .link ul li::before {
  aspect-ratio: 1 / 1;
  border-radius: 50%;
  left: 50%;
  top: 50%;
  transform: translate3d(-50%, -50%, 0) scale3d(0, 0, 1);
  width: 170%;
}
.contactPage .link ul li::after {
  height: 100%;
  left: 0;
  opacity: 0;
  top: 0;
  transition: opacity 0.3s;
  width: 100%;
}
.contactPage .link ul li:hover::before {
  transform: translate3d(-50%, -50%, 0) scaleX(1);
  transition: transform 0.6s cubic-bezier(0.1, 0, 0.3, 1);
}
.contactPage .link ul li:hover::after {
  opacity: 1;
  transition-delay: 0.6s;
  transition-duration: 0.01s;
}
.contactPage .link ul li:hover .code {
  opacity: 1;
}
/* 联系我们 End*/

/* 常见问题 Strat */
.servicePage {
  background: #fafafa;
}
.servicePage .question .box {
  display: flex;
  justify-content: space-between;
}
.servicePage .question .items {
  width: 75%;
  position: relative;
}
.servicePage .question .items ul {
  display: flex;
  flex-direction: column;
  gap: 28px 0;
}
.servicePage .question .items a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 28px 20px;
  background: #fff;
  border-radius: 15px;
  box-shadow: 0px 0px 10px 1px rgba(0, 0, 0, 0.1);
  transition: all 0.4s;
  -webkit-transition: all 0.4s;
}
.servicePage .question .items h2 {
  font-size: 2rem;
  color: #252525;
  font-weight: normal;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.servicePage .question .items .more span {
  width: 20px;
  height: 20px;
  display: block;
}
.pages ul {
  display: flex;
  justify-content: center;
  margin-top: 54px;
}
.pages ul li {
  width: 42px;
  height: 42px;
  line-height: 42px;
  margin: 5px;
  cursor: pointer;
  background: #eaeaea;
  border-radius: 50%;
}
.pages ul li.disabled{
  pointer-events: none;
  cursor: default; /* 可选，为不可点击的li设置默认鼠标指针样式 */
  background: #6d6969;
}
.pages ul li.disabled span{
  color: #ffffff!important;
}
.servicePage .question .items a:hover {
  background: #eeffdd;
}
.pages a,
.pages span {
  display: block;
  font-size: 1.4rem;
  -webkit-transition: all 0.3s linear;
  transition: all 0.3s linear;
  color: #666;
  text-align: center;
}
.pages li:hover,
.pages li.active {
  background: var(--color);
  border-color: var(--color);
}
.pages li:hover a,
.pages li.active span,
.pages li:hover span {
  color: #fff;
}
.servicePage .news .items {
  margin-top: 5%;
  width: 100%;
  position: relative;
}
.servicePage .news .items ul {
  display: grid;
  display: -ms-grid;
  grid-template-columns: repeat(3, 1fr);
  -ms-grid-columns: repeat(3, 1fr);
  gap: 80px 25px;
}
.servicePage .news .items li,
.servicePage .news .items li a {
  width: 100%;
  position: relative;
}
.servicePage .news .items .imgBox {
  width: 100%;
  position: relative;
  padding-bottom: 65%;
  border-radius: 15px;
  overflow: hidden;
}
.servicePage .news .items .imgBox img {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  transition: all 0.4s;
  -webkit-transition: all 0.4s;
}
.servicePage .news .items .date {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin: 20px 0;
}
.servicePage .news .items .date span {
  font-size: 1.6rem;
  color: #252525;
}
.servicePage .news .items .date i {
  width: 28px;
  height: 28px;
  font-size: 1.6rem;
  font-style: normal;
  color: #252525;
  background: #eaeaec;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.servicePage .news .items .tit h2 {
  font-size: 2.2rem;
  line-height: 1.55;
  color: #252525;
  font-weight: normal;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: all 0.4s;
  -webkit-transition: all 0.4s;
}
.servicePage .news .items a:hover h2 {
  color: var(--color);
}
.servicePage .news .items a:hover .imgBox img {
  transform: scale(1.1);
}
/* 常见问题 End*/

/* 加入我们 Strat */
.contactPage .joinBox {
  position: relative;
  width: 100%;
  padding-top: 0 !important;
}
.contactPage .joinBox .items {
  width: 100%;
  position: relative;
  margin-top: 5%;
  display: flex;
  justify-content: space-between;
}
.contactPage .joinBox .items .item {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  width: 49%;
  background: #021e5f;
  position: relative;
  padding: 24px 10px 10px;
  border-radius: 15px;
}
.contactPage .joinBox .items .item:last-of-type {
  background: #1557e9;
}
.contactPage .joinBox .tit {
  display: flex;
  justify-content: center;
  align-items: center;
}
.contactPage .joinBox .tit span {
  display: block;
  width: 10px;
  height: 10px;
  background: #fff;
  border-radius: 50%;
  margin-right: 10px;
}
.contactPage .joinBox .tit h2 {
  position: relative;
  font-size: 1.8rem;
  font-weight: normal;
  color: #fff;
  text-align: center;
}
.contactPage .joinBox .info {
  width: 100%;
  position: relative;
  margin: 20% 0 25%;
  padding: 0 15%;
}
.contactPage .joinBox .info h2 {
  font-size: 3.6rem;
  color: #fff;
}
.contactPage .joinBox .info .text {
  margin-top: 54px;
}
.contactPage .joinBox .info p {
  color: #fff;
}
.contactPage .joinBox .readMore {
  width: 100%;
  position: relative;
  display: flex;
  justify-content: flex-end;
}
.contactPage .joinBox .readMore a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 45%;
  background: #fff;
  padding: 54px 15px 15px;
  border-radius: 8px;
  transition: all 0.4s;
  -webkit-transition: all 0.4s;
}
.contactPage .joinBox .readMore span {
  font-size: 1.6rem;
  color: #252525;
}
.contactPage .joinBox .readMore i {
  display: block;
  width: 24px;
  height: 24px;
}
.contactPage .joinBox .readMore img {
  filter: invert(1);
}
.contactPage .joinBox .readMore a:hover {
  opacity: 0.9;
}
/* 加入我们 End*/

/* 咨询详情 Strat */
.newsdPage {
  background: #fff;
}
.newsdPage .box {
  width: 100%;
  padding-left: 18%;
  padding-right: 18%;
  position: relative;
}
.newsdPage .tit h2 {
  text-align: center;
  font-size: 3.6rem;
  color: #252525;
}
.newsdPage .text {
  margin-top: 72px;
}
.newsdPage .text p {
  color: #252525;
  line-height: 1.75;
  margin: 24px 0;
}
.newsdPage .info {
  display: flex;
  justify-content: space-between;
  margin-top: 36px;
}
.newsdPage .info .author {
  font-size: 1.6rem;
  color: #252525;
}
.newsdPage .info .date {
  font-size: 1.6rem;
  color: #252525;
}
.newsdPage .prev {
  margin-top: 100px;
  margin-bottom: 10px;
}
.newsdPage .prev,
.newsdPage .next {
  font-size: 1.6rem;
  color: #252525;
}
.newsdPage .return {
  display: flex;
  justify-content: flex-end;
  margin-top: 24px;
}
.newsdPage .return a {
  display: flex;
  align-items: center;
  padding: 10px 24px;
  border: 1px solid #252525;
  background: #fff;
  transition: all 0.4s;
  -webkit-transition: all 0.4s;
}
.newsdPage .return i {
  display: block;
  width: 24px;
  height: 24px;
  margin-right: 10px;
}
.newsdPage .return i img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.4s;
  -webkit-transition: all 0.4s;
}
.newsdPage .return span {
  font-size: 1.6rem;
  color: #252525;
  transition: all 0.4s;
  -webkit-transition: all 0.4s;
}
.newsdPage .return a:hover {
  background: var(--color);
  border-color: var(--color);
}
.newsdPage .return a:hover span {
  color: #fff;
}
.newsdPage .return a:hover i img {
  filter: brightness(0%) invert(1);
}
/* 咨询详情 End*/

/* 案例详情 Strat */
.casedPage {
  width: 100%;
  position: relative;
  background: #fff;
  /* padding-bottom: 35%; */
}
.casedPage .box {
  width: 100%;
  position: relative;
}
.casedPage .tit {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
}
.casedPage .tit .aa h2 {
  font-size: 4.2rem;
  color: #252525;
  font-weight: bolder;
  font-family: "title";
  letter-spacing: 1px;
}
.casedPage .tit .aa h3 {
  font-size: 2.4rem;
  color: #252525;
  margin-top: 15px;
  font-weight: normal;
}
.casedPage .tit .bb {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
}
.casedPage .tit .bb .return {
  margin-bottom: 28px;
  /* margin-right: 3px; */
}
.casedPage .tit .bb .return a {
  font-size: 2.2rem;
  color: #252525;
  text-decoration: underline;
  transition: all 0.4s;
  -webkit-transition: all 0.4s;
}
.casedPage .tit .bb .inter a {
  font-size: 1.6rem;
  color: #fbff99;
  background: #141414;
  border-radius: 30px;
  padding: 5px 15px;
  transition: all 0.4s;
  -webkit-transition: all 0.4s;
  display: block;
  white-space: nowrap;
}
.casedPage .tit .bb .return a:hover {
  color: var(--color);
}
.casedPage .tit .bb .inter a:hover {
  background: var(--color);
  color: #fff;
}
.casedPage .imgBox {
  margin-top: 8%;
}
.casedPage .imgBox p {
  margin: 72px 0;
}
.casedPage .imgBox p:first-of-type{
  margin-top: 0;
}
.casedPage .imgBox p:last-of-type{
  margin-bottom: 0;
}
.casedPage .imgBox img {
  width: 100%;
}
.casedPage .imgBox p video{
    width: 100%;
    height: auto;
}
/* 案例详情 End*/

/* 案例中心 Strat */
.casePage {
  background: #000;
}
.casePage .cpgBox {
  width: 100%;
  position: relative;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.casePage .cpgBox .imgBox {
  width: 36%;
  position: relative;
}
.casePage .cpgBox .txtBox {
  width: 45%;
  position: relative;
}
.casePage .cpgBox .txtBox .tit {
  margin: 10px 0;
}
.casePage .cpgBox .txtBox h2 {
  font-size: 4.8rem;
  opacity: 0.55;
  color: #fff;
  cursor: pointer;
  transition: all 0.4s;
  -webkit-transition: all 0.4s;
}
.casePage .cpgBox .imgBox .img {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 100%;
  height: auto;
  opacity: 0;
  transition: all 0.4s;
  -webkit-transition: all 0.4s;
  border-radius: 15px;
  overflow: hidden;
}
.casePage .cpgBox .txtBox .tit.active h2 {
  opacity: 1;
  margin-left: 36px;
}
.casePage .cpgBox .imgBox .img.show {
  opacity: 1;
}

.casePage .caseBox {
  width: 100%;
  position: relative;
  background: #fff;
}
.casePage .caseBox .cpgNav {
  width: 100%;
  position: relative;
}
.casePage .cpgNav ul {
  display: flex;
  gap: 20px;
}
.casePage .cpgNav ul li a {
  display: block;
  font-size: 1.6rem;
  color: var(--color2);
  padding: 6px 18px;
  border: 1px solid var(--color2);
  border-radius: 30px;
  transition: all 0.4s;
  -webkit-transition: all 0.4s;
}
.casePage .cpgNav ul li.active a {
  color: #fff;
  background-color: var(--color2);
}
.casePage .cpgNav ul li a:hover {
  background-color: var(--color2);
  color: #fff;
}
.casePage .items {
  width: 100%;
  position: relative;
  margin-top: 5%;
}
.casePage .items ul {
  display: grid;
  display: -ms-grid;
  grid-template-columns: repeat(3, 1fr);
  -ms-grid-columns: repeat(3, 1fr);
  gap: 80px 32px;
}
.casePage .items ul li {
  width: 100%;
  position: relative;
}
.casePage .items a {
  width: 100%;
  position: relative;
  overflow: hidden;
  transition: all 0.4s;
  -webkit-transition: all 0.4s;
}
.casePage .items a .imgBox {
  position: relative;
  width: 100%;
  padding-bottom: 60%;
  overflow: hidden;
  transition: all 0.4s;
  -webkit-transition: all 0.4s;
}
.casePage .items a .imgBox img {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.casePage .items .txtBox {
  width: 100%;
  position: relative;
  margin-top: 32px;
}

.casePage .items a .tit {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 15px;
}
.casePage .items a h2 {
  font-size: 2.4rem;
  color: #252525;
  transition: all 0.4s;
  -webkit-transition: all 0.4s;
}
.casePage .items a i {
  width: 3.6rem;
  height: 3.6rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.8rem;
  color: #c0c0c0;
  font-style: normal;
  border: 2px solid #c0c0c0;
  border-radius: 50%;
  transition: all 0.4s;
  -webkit-transition: all 0.4s;
}
.casePage .items a h3 {
  font-size: 1.8rem;
  font-weight: normal;
  color: #252525;
  margin-bottom: 20px;
}
.casePage .items a span {
  display: inline-block;
  font-size: 1.4rem;
  color: var(--color2);
  padding: 5px 12px;
  border: 1px solid var(--color2);
  border-radius: 30px;
  transition: all 0.4s;
  -webkit-transition: all 0.4s;
}
.casePage .items a:hover .imgBox {
  border-radius: 15px;
}
.casePage .items a:hover h2 {
  color: var(--color);
}
.casePage .ifRead {
  margin-top: 5%;
  display: flex;
  justify-content: center;
}
.casePage .ifRead a {
  display: inline-block;
  font-size: 1.8rem;
  color: #666;
  text-align: center;
  text-decoration: underline;
  transition: all 0.4s;
  -webkit-transition: all 0.4s;
}
.casePage .ifRead a:hover {
  color: var(--color);
}
/* 案例中心 End*/

/* 解决方案 Strat */
.qaPage {
  background: #fff;
}
.qaPage .box {
  width: 100%;
  position: relative;
}
.qaPage .items {
  width: 100%;
  position: relative;
  margin-top: 5%;
}
.qaPage .items .item {
  display: flex;
  justify-content: space-between;
  gap: 0 20px;
  padding: 54px 0;
  border-top: 1px solid #d0d1d1;
}
.qaPage .item .tit h2 {
  font-size: 2.8rem;
  color: #252525;
}
.qaPage .item .img {
  width: 35%;
  overflow: hidden;
  border-radius: 15px;
}
.qaPage .item ul {
  width: 40%;
  height: 100%;
  display: flex;
  flex-wrap: wrap;
  gap: 20px 24px;
}
.qaPage .item ul li span {
  display: inline-block;
  font-size: 1.8rem;
  color: var(--color3);
  border: 1px solid var(--color3);
  border-radius: 30px;
  padding: 10px 20px;
  transition: all 0.4s;
  -webkit-transition: all 0.4s;
}
.qaPage .item ul li span:hover {
  background: var(--color3);
  color: #fff;
}
/* 解决方案 End*/

/* 登录页面 Strat */
.loginPage {
  position: relative;
  width: 100%;
  background: #fff;
  height: 100vh;
  overflow: hidden;
}
.loginPage .box {
  width: 100%;
  height: 100%;
  position: relative;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.loginPage .aa {
  width: 50%;
  height: 100%;
  position: relative;
}
.loginPage .aa img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.loginPage .bb {
  width: 50%;
  position: relative;
}
.loginPage .logo {
  width: auto;
  height: 54px;
}
.loginPage .bb h2 {
  font-size: 3rem;
  color: #252525;
  margin: 48px 0 10px;
}
.loginPage .bb h3 {
  font-size: 1.4rem;
  color: #b9b9b9;
  font-weight: normal;
  margin-bottom: 36px;
}
.loginPage .bb p {
  margin: 24px 0;
}
.loginPage .bb input {
  display: block;
  width: 100%;
  box-sizing: border-box;
  box-shadow: none;
  border-radius: 50px;
  line-height: 64px;
  padding: 0px 25px;
  display: block;
  color: #b9b9b9;
  font-size: 1.6rem;
  letter-spacing: 1px;
  border: 2px solid #eaeaea;
  transition: all 0.4s;
  -webkit-transition: all 0.4s;
}
.loginPage .bb input::placeholder {
  font-size: 1.6rem;
  color: #b9b9b9;
  transition: all 0.4s;
  -webkit-transition: all 0.4s;
}
.loginPage .bb .submit {
  width: 50%;
  margin-top: 54px;
}
.loginPage .bb .submit input {
  background: var(--color);
  color: #fff;
  transition: all 0.4s;
  -webkit-transition: all 0.4s;
}
.loginPage .bb .submit input:hover {
  opacity: 0.9;
}
.loginPage .bb input:focus {
  border-color: var(--color);
  color: #252525;
}
.loginPage .close {
  position: absolute;
  top: 36px;
  right: 42px;
  width: 24px;
  height: 24px;
}

/* 登录页面 End*/

/* 作品案例 Strat */
.case2Page {
  width: 100%;
  position: relative;
  background: #fff;
}
.case2Page .box {
  width: 100%;
  position: relative;
}
.case2Page .labelNav {
  width: 100%;
  position: relative;
  margin-top: 45px;
  border-bottom: 1px solid #eaeaea;
  display: flex;
  justify-content: space-between;
  align-items: end;
}
.case2Page .labelNav .aa {
  position: relative;
  cursor: pointer;
}
.case2Page .labelNav .aa .tit {
  display: inline-block;
  padding: 10px 42px;
  background: #ededed;
}
.case2Page .labelNav .aa .tit h2 {
  font-size: 1.6rem;
  color: #252525;
  display: flex;
  align-items: center;
  font-weight: normal;
}
.case2Page .labelNav .aa .tit i {
  display: block;
  width: 12px;
  height: 12px;
  margin-left: 10px;
}
.case2Page .labelNav .bb {
  width: 18%;
  position: relative;
}
.case2Page .labelNav .bb form img {
  width: 22px;
  height: 22px;
}
.case2Page .labelNav .bb form {
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: all 0.4s;
  padding: 2px 15px;
  border-radius: 30px;
  width: 100%;
  background: var(--color);
  margin-bottom: 8px;
}
.case2Page .labelNav .bb form input {
  width: 100%;
  font-size: 1.6rem;
  color: #fff;
  line-height: 2;
}
.case2Page .labelNav .bb form input::placeholder {
  font-family: "myfont";
  color: #fff;
  font-size: 1.4rem;
  font-weight: 400;
  letter-spacing: 1px;
  font-weight: normal;
}
.case2Page .labelNav .menu {
  position: absolute;
  left: 50%;
  top: 100%;
  width: 80%;
  transform: translateX(-50%);
  opacity: 0;
  visibility: hidden;
  transition: all 0.4s;
  padding: 42px 64px;
  border: 2px solid #eaeaea;
  background: #fff;
  cursor: pointer;
  z-index: 9;
}
.case2Page .labelNav .menu ul {
  width: 100%;
  display: grid;
  display: -ms-grid;
  grid-template-columns: repeat(10, 1fr);
  -ms-grid-columns: repeat(10, 1fr);
  gap: 20px;
}
.case2Page .labelNav .menu ul li {
  width: 100%;
}
.case2Page .labelNav .menu a {
  white-space: nowrap;
  font-size: 1.4rem;
  color: #252525;
  transition: all 0.4s;
  -webkit-transition: all 0.4s;
  padding: 3px 15px;
  border-radius: 30px;
}
.case2Page .labelNav .aa:hover ~ .menu {
  opacity: 1;
  visibility: visible;
}
.case2Page .labelNav .menu:hover {
  opacity: 1;
  visibility: visible;
}
.case2Page .labelNav .menu a:hover {
  background: var(--color);
  color: #fff;
}

.case2Page .items {
  width: 100%;
  position: relative;
  height: 100%;
  margin-top: 5%;
}
.case2Page .items ul {
  overflow: hidden;
  width: 100%;
  margin: auto;
  padding: 0% 0 5%;
}
.case2Page .wall-column {
  float: left;
  width: 19.2%;
  margin-right: 1%;
  position: relative;
}
.case2Page .wall-column:last-of-type {
  margin-right: 0;
}
.case2Page .article {
  display: block;
  -webkit-transition: all 0.4s linear;
  transition: all 0.4s linear;
  position: relative;
  margin-bottom: 10%;
  box-sizing: border-box;
}
.case2Page .article a {
  display: block;
  width: 100%;
  margin: auto;
  position: relative;
  overflow: hidden;
  border: 1px solid #eaeaea;
  overflow: hidden;
}
.case2Page .article img {
  width: 100%;
  display: block;
}
.case2Page .article a h2{
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  font-size: 1.6rem;
  color: #fff;
  padding: 8px 24px;
  font-weight: normal;
  background: rgba(0, 0, 0, 0.55);
  opacity: 0;
  transition: all .4s;
  -webkit-transition: all .4s;
}
.case2Page .article a:hover h2{
  opacity: 1;
}
/* 作品案例 End*/

.chatTool{
  position: fixed;
  bottom: 5%;
  right: 20px;
  z-index: 9999999999;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
.chatTool span{
  display: flex;
  align-items: center;
  white-space: nowrap;
  font-size: 1.2rem;
  color: #101010;
  background: #fff;
  border-radius: 30px;
  padding: 2px 5px;
  box-shadow: 1px 1px 8px 1px #0000001f;
}
.chatTool span i{
  display: block;
  margin-right: 5px;
}
.chatTool span img{
  width: 18px;
  height: 18px;
  padding: 3px;
  background: var(--color);
  border-radius: 50%;
}
.chatTool a{
  display: block;
  width: 70px;
  height: 70px;
}