@font-face {
  font-family: 'alimama';
  src: url('//file-cdn.zhco.com/cdn/AlimamaFang/AlimamaFangYuanTiVF-Thin.woff2')
      format('woff2'),
    url('//file-cdn.zhco.com/cdn/AlimamaFang/AlimamaFangYuanTiVF-Thin.woff')
      format('woff'),
    url('//file-cdn.zhco.com/cdn/AlimamaFang/AlimamaFangYuanTiVF-Thin.ttf')
      format('truetype');
  font-style: normal;
  font-variation-settings: 'BEVL' 1, 'wght' normal;
  -webkit-font-smoothing: antialiased;
  -webkit-text-stroke-width: 0.2px;
  -moz-osx-font-smoothing: grayscale;
}

@font-face {
  font-family: 'spaceGrotesk';
  src: url('//file-cdn.zhco.com/cdn/SpaceGrotesk/SpaceGrotesk-SemiBold.woff')
      format('woff2'),
    url('//file-cdn.zhco.com/cdn/SpaceGrotesk/SpaceGrotesk-SemiBold.ttf')
      format('truetype');
  font-style: normal;
  font-variation-settings: 'BEVL' 1, 'wght' normal;
  -webkit-font-smoothing: antialiased;
  -webkit-text-stroke-width: 0.2px;
  -moz-osx-font-smoothing: grayscale;
}

::-webkit-scrollbar {
  width: 0;
  height: 4px;
}
/*正常情况下滑块的样式*/
::-webkit-scrollbar-thumb {
  background-color: rgba(70, 59, 211, 1);
  border-radius: 10px;
  -webkit-box-shadow: inset 1px 1px 0 rgba(0, 0, 0, 0.1);
}

body {
  line-height: 1;
  font-family: 'alimama', 'PingFang SC', 'Microsoft YaHei';
  font-size: 2.4rem;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
body,
html {
  scroll-behavior: auto;
}
html {
  /* font-size: 62.5%; */
}
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  font-variation-settings: 'BEVL' 1, 'wght' normal;
  -webkit-tap-highlight-color: transparent;
}
a {
  text-decoration: none;
}
img {
  max-width: 100%;
  max-height: 100%;
}
li {
  list-style: none;
}
.hover-btn {
  position: relative;
  overflow: hidden;
}
.hover-btn::before {
  content: attr(data-text);
  background: #fff;
  position: absolute;
  top: 0.2rem;
  left: 0.2rem;
  right: 0.3rem;
  bottom: 0.2rem;
  border-radius: 1.3rem;
  opacity: 0;
  transform: scale3d(0.7, 1, 1);
  transition: transform 0.3s, opacity 0.3s;
}
.hover-btn:hover::before {
  opacity: 1;
  -webkit-transform: translate3d(0, 0, 0);
  transform: translate3d(0, 0, 0);
}
.hover-btn:hover * {
  position: relative;
  z-index: 2;
}
.hover-btn:hover p,
.hover-btn:hover span {
  color: #453bd3 !important;
}
.hover-btn:hover i {
  color: #fff !important;
  background: #453bd3 !important;
}
.hover-btn:hover i::before {
  color: #fff !important;
}

@media (max-width: 980px) {
  html {
    font-size: 62.5% !important;
  }
}

@keyframes widthAn {
  0% {
    width: 0%;
  }

  100% {
    width: 100%;
  }
}

@keyframes rotateAn {
  to {
    transform: rotate(-360deg);
  }
}
header {
  left: 0;
  top: 0;
  width: 100%;
  padding: 0 2rem;
  height: 7.4rem;
  box-sizing: border-box;
  position: fixed;
  display: flex;
  align-items: center;
  justify-content: space-between;
  z-index: 9;
  -webkit-backdrop-filter: blur(5px);
  backdrop-filter: blur(50px);
  background: hsla(0, 0%, 100%, 0.5);
}

header .logo {
  position: absolute;
  top: 50%;
  height: 3.5rem;
  transform: translate(0, -40%);
}
header .service {
  margin-left: 45rem;
  display: flex;
  align-items: center;
  cursor: pointer;
}
header .service .content {
  height: 7.4rem;
  display: flex;
  align-items: center;
  cursor: pointer;
}
header .service p {
  margin-right: 1rem;
  font-size: 1.4rem;
  color: #191b1d;
  font-variation-settings: 'BEVL' 1, 'wght' 400;
}
header .service .content i {
  width: 2rem;
  height: 2rem;
  background: #383838;
  border-radius: 2rem;
  display: flex;
  align-items: center;
  transform: rotate(90deg);
  justify-content: center;
}
header .service .content i::before {
  font-size: 1.2rem;
  color: #fff;
  display: block;
  transform: scale(0.7);
}
header .nav-list {
  display: flex;
  padding-right: 4rem;
}
.header.active {
  background: #dadada;
  transition: all 0.3s;
}

header .nav-list a {
  font-size: 14px;
  font-variation-settings: 'BEVL' 1, 'wght' 400;
  color: #383838;
  cursor: pointer;
  margin-left: 5.8rem;
  transition: color 0.3s;
}
header .nav-list a:hover {
  color: #453bd3;
  transition: color 0.3s;
}
header .service.active .head-nav {
  opacity: 1;
  visibility: visible;
  transition: all 0.3s;
}
header .service .head-nav {
  transition: all 0.3s;
  opacity: 0;
  visibility: hidden;
  cursor: auto;
}
header .service .head-nav {
  position: absolute;
  left: 0;
  right: 0;
  height: 580px;
  top: 7.4rem;
  box-sizing: border-box;
  background: #dadada;
  opacity: 0;
  padding: 8.5rem 2rem 0;
}
header .service .head-nav ul {
  padding-left: 45rem;
}
header .service .head-nav ul li {
  margin-bottom: 2rem;
}
header .service .head-nav ul a {
  font-size: 3rem;
  font-variation-settings: 'BEVL' 1, 'wght' 600;
  color: #000000;
  transition: color 0.3s;
}
header .service .head-nav ul a:hover {
  color: #453bd3;
  transition: color 0.3s;
}
header .service .head-nav .img {
  position: absolute;
  bottom: 0;
  right: 0;
  max-height: 50rem;
  overflow: hidden;
}
header .service .head-nav .img .active {
  display: block;
}
header .service .head-nav .img img {
  display: none;
}
.close-btn {
  width: 3rem;
  height: 3rem;
  background: #ffffff;
  border-radius: 3rem;
  position: absolute;
  right: 2rem;
  top: 2rem;
  cursor: pointer;
  color: rgba(0, 0, 0, 0.8);
  transition: all 0.3s;
  font-size: 2.4rem;
  text-align: center;
  line-height: 3rem;
  font-size: 1.2rem;
  font-family: 'iconfont';
  color: #fff;
  transform: rotate(45deg);
}
.close-btn::before {
  content: '\e600';
}

.footer {
  background: #000000;
  padding: 10rem 9rem 0;
  position: relative;
  z-index: 9;
}
.footer .title {
  color: #fff;
  font-size: 7.2rem;
  font-variation-settings: 'BEVL' 1, 'wght' 700;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  margin-bottom: 3rem;
  padding-bottom: 3rem;
}
.footer .title-color {
  display: flex;
  align-items: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding-bottom: 3rem;
  margin-bottom: 15rem;
}
.footer .title-color p {
  font-size: 7.2rem;
  font-variation-settings: 'BEVL' 1, 'wght' 700;
  color: #463bd3;
}
.footer .btn {
  width: 19rem;
  height: 6.4rem;
  background: linear-gradient(120deg, #463bd3 0%, #eed1e7 100%);
  border-radius: 1.5rem;
  display: flex;
  align-items: center;
  cursor: pointer;
  margin-left: 3.6rem;
  justify-content: center;
}
.footer .btn span {
  font-size: 1.6rem;
  color: #fff;
  font-variation-settings: 'BEVL' 1, 'wght' 600;
  margin-right: 1.1rem;
  display: inline-block;
}
.footer .btn i {
  width: 3rem;
  height: 3rem;
  background: #fff;
  border-radius: 3rem;
  display: flex;
  align-items: center;
  justify-content: center;
}
.footer .btn i::before {
  font-size: 1.2rem;
  color: #463bd3;
  transform: scale(0.7);
}
.footer .footer-content {
  display: flex;
  justify-content: space-between;
}
.footer .footer-content .footer-nav {
  display: flex;
}
.footer .footer-content .footer-nav ul {
  margin-left: 16rem;
}
.footer .footer-content .footer-nav ul:last-child {
  margin-left: 25rem;
}
.footer .footer-content .footer-nav p {
  font-size: 1.8rem;
  color: #fff;
  font-variation-settings: 'BEVL' 1, 'wght' 500;
  margin-bottom: 3.5rem;
}
.footer .footer-content .footer-nav li a {
  color: #fff;
  font-variation-settings: 'BEVL' 1, 'wght' 300;
  margin-bottom: 2rem;
  font-size: 16px;
  display: inline-block;
}
.footer .footer-text {
  line-height: 12rem;
  margin-top: 14rem;
  font-size: 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: #fff;
}

.footer .footer-text a{
  display: inline-block;
  color: #fff;
}

.container-banner {
  padding: 21rem 0 11rem;
}
.container-banner .over-hidden {
  overflow: hidden;
  margin: 0 9rem;
  border-bottom: 1px solid rgba(70, 59, 211, 0.1);
}
.container-banner .line {
  padding: 2rem 0;
  display: flex;
  align-items: center;
  padding-left: 38rem;
}
.container-banner .line1 .img {
  margin-right: 1.8rem;
  height: 7.2rem;
}
.container-banner .line1 .img img {
  position: relative;
  bottom: -1.6rem;
}
.container-banner .line h2 {
  font-variation-settings: 'BEVL' 1, 'wght' 700;
  font-size: 7.2rem;
  display: inline-block;
  font-weight: normal;
}

.container-banner .line .btn {
  width: 19rem;
  height: 6.4rem;
  background: linear-gradient(120deg, #463bd3 0%, #eed1e7 100%);
  border-radius: 1.5rem;
  display: flex;
  align-items: center;
  cursor: pointer;
  margin-left: 3.6rem;
  justify-content: center;
}
.container-banner .line .btn p {
  font-size: 1.6rem;
  color: #fff;
  font-variation-settings: 'BEVL' 1, 'wght' 600;
  margin-right: 1.1rem;
}
.container-banner .line .btn i {
  width: 3rem;
  height: 3rem;
  background: #fff;
  border-radius: 3rem;
  display: flex;
  align-items: center;
  justify-content: center;
}
.container-banner .line .btn i::before {
  font-size: 1.2rem;
  color: #463bd3;
  transform: scale(0.7);
}
.container-banner .line .line-text {
  font-variation-settings: 'BEVL' 1, 'wght' 700;
  color: #fff;
  font-size: 7.2rem;
  opacity: 0.5;
  text-shadow: 0 1px #453bd3, 1px 0 #453bd3, -1px 0 #453bd3, 0 -1px #453bd3;
}
.container-banner .line .color {
  background: linear-gradient(
    120deg,
    rgba(70, 59, 211, 0.85) 40%,
    rgba(238, 209, 231, 0.85) 100%
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.more-img {
  width: 15rem;
  height: 15rem;
  cursor: pointer;
  margin: 0 auto;
  position: relative;
  display: block;
}
.more-img.no-an img {
  animation: normal;
}
.more-img img {
  width: 100%;
  height: 100%;
  animation: rotateAn 20s linear infinite;
}
.more-img i {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: #fff;
  font-size: 3.6rem;
}

.ser-nav-bg {
  background: rgba(0, 0, 0, 0.5);
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  z-index: 6;
}
.mb-nav-open {
  display: none;
  align-items: center;
  height: 4rem;
}
.mb-nav-open p {
  font-size: 1.3rem;
  color: #383838;
  font-weight: 600;
  margin-right: 0.9rem;
}
.mb-nav-open .line {
  width: 2rem;
  height: 0.2rem;
  background: #383838;
}
.mb-nav-open .line2 {
  margin-top: 0.6rem;
  width: 1.1rem;
}
.mb-nav {
  position: fixed;
  background: #fff;
  height: 54rem;
  top: 1rem;
  left: 1rem;
  right: 1rem;
  border-radius: 1.5rem;
  z-index: 7;
  padding: 8.5rem 2.5rem 0;
  box-sizing: border-box;
  display: none;
}
.ser-nav-bg {
  display: none;
}
.mb-nav .nav li {
  margin-bottom: 2rem;
}
.mb-nav .nav li a {
  font-size: 2rem;
  color: #2c2d2f;
  font-variation-settings: 'BEVL' 1, 'wght' 700;
}
.mb-nav .service-mb {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
}
.mb-nav .close {
  position: absolute;
  right: 2.5rem;
  top: 2.5rem;
  display: flex;
  align-items: center;
}
.mb-nav .close p {
  font-size: 1.3rem;
  margin-right: 0.9rem;
  color: #383838;
}
.mb-nav .close i {
  width: 2.8rem;
  height: 2.8rem;
  border: 1px solid rgba(0, 0, 0, 0.1);
  border-radius: 3rem;
  text-align: center;
  line-height: 2.8rem;
  transform: rotate(45deg);
  font-size: 1rem;
}
.mb-nav .service-mb .title {
  display: flex;
  align-items: center;
}
.mb-nav .service-mb .title p {
  font-size: 2rem;
  margin-right: 0.8rem;
  font-variation-settings: 'BEVL' 1, 'wght' 700;
}
.mb-nav .service-mb .title i {
  width: 2rem;
  height: 2rem;
  border-radius: 2rem;
  background-color: #383838;
  color: #fff;
  display: block;
  line-height: 2rem;
}
.mb-nav .service-mb .title i::before {
  display: block;
  transform: scale(0.4);
}
.mb-nav .ser-nav li {
  font-size: 0;
  margin-top: 2rem;
}
.mb-nav .ser-nav li a {
  font-variation-settings: 'BEVL' 1, 'wght' 700;
  font-size: 1.3rem;
  color: #666;
}
@media (max-width: 980px) {
  .mb-nav-open {
    display: flex;
  }
  .more-img {
    width: 7.5rem;
    height: 7.5rem;
  }
  .more-img i {
    font-size: 1.8rem;
  }

  header {
    height: 5.5rem;
    padding: 0 1rem;
    box-sizing: border-box;
  }
  header .logo {
    height: 2rem;
    position: static;
    transform: translate(0, 0);
  }
  .close-btn {
    width: 2rem;
    height: 2rem;
  }
  .container-banner .line .btn i::before {
    transform: scale(0.4);
  }
  .container-banner {
    padding: 12rem 0 8rem;
  }
  .container-banner .over-hidden {
    margin: 0 2rem;
    padding: 0 2.4rem;
  }
  .container-banner .line {
    padding-left: 0;
  }
  .container-banner .line1 .img {
    height: 3rem;
  }
  .container-banner .line1 .img img {
    bottom: -0.5rem;
  }
  .container-banner .line .btn {
    height: 2.8rem;
    width: auto;
    padding: 0 1.3rem;
    margin-left: 1.8rem;
    border-radius: 0.5rem;
  }
  .container-banner .line {
    padding: 1.5rem 0;
  }
  .container-banner .line .btn i {
    width: 1.3rem;
    height: 1.3rem;
  }
  .container-banner .line .btn p {
    font-size: 0.9rem;
    margin-right: 0.6rem;
  }
  div.container-banner .line h2,
  div.container-banner .line .line-text {
    font-size: 3rem;
  }
  div.container-banner .line h2,
  div.container-banner .line .line-text {
    margin-right: 0.2rem;
  }

  header .nav-list,
  .header .service {
    display: none;
  }
  .footer {
    padding: 5rem 2rem 2rem;
  }
  .footer .title,
  .footer .title-color p {
    font-size: 3rem;
  }
  .footer .title {
    margin-bottom: 1rem;
    padding-bottom: 1rem;
  }
  .footer .title-color {
    margin-bottom: 6rem;
    padding-bottom: 1rem;
  }
  .footer .btn {
    height: 2.8rem;
    width: auto;
    padding: 0 1.3rem;
    margin-left: 1.8rem;
    border-radius: 0.5rem;
  }
  .footer .btn span {
    font-size: 0.9rem;
    margin-right: 0.6rem;
  }
  .footer .btn i {
    width: 1.3rem;
    height: 1.3rem;
  }
  .footer .btn i::before {
    transform: scale(0.4);
  }
  .footer .footer-content {
    display: block;
  }
  .footer .footer-content .logo {
    width: 45%;
  }
  .footer .footer-nav {
    flex-wrap: wrap;
    margin-top: 4rem;
    padding-bottom: 3rem;
  }
  .footer .footer-content .footer-nav p {
    margin-bottom: 2rem;
    font-size: 1.4rem;
  }
  .footer .footer-content .footer-nav li a {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
  }
  .footer .footer-content .footer-nav ul {
    width: 50%;
    margin-bottom: 3rem;
  }
  .footer .footer-content .footer-nav ul:last-child {
    width: 100%;
  }
  .footer .footer-content .footer-nav ul,
  .footer .footer-content .footer-nav ul:last-child {
    margin-left: 0;
  }
  .footer .footer-text {
    margin-top: 0;
    padding-top: 2rem;
    line-height: 3rem;
    font-size: 1.1rem;
    line-height: 1.8rem;
  }
}