* {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
#app {
  font-family: Kanit, Helvetica, Arial, PingFang SC, Microsoft Yahei, sans-serif;
}
* {
  margin: 0;
  padding: 0;
}
.email,
.link-item a {
  text-decoration: none;
}
li {
  list-style: none;
}
@keyframes blur {
  0% {
    filter: blur(0);
  }
  50% {
    filter: blur(15px);
  }
  to {
    filter: blur(0);
  }
}
.block-change {
  background-image: url(../img/bg.f49697a8.png);
  background-size: cover;
}
.block-change .up {
  text-transform: uppercase;
}
.block-change .mb {
  display: none;
}
.block-change .block-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
  background: rgba(3, 3, 3, 0);
  z-index: 99999;
  padding: 0 75px;
  height: 75px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.block-change .block-header .left-c {
  width: 140px;
  height: 45px;
  display: flex;
  align-items: center;
}
.block-change .block-header .left-c img {
  width: 95px;
  height: auto;
}
.block-change .block-header .logo {
  width: 36px;
  height: 31px;
}
.block-change .block-header .right-c {
  display: flex;
  align-items: center;
}
.block-change .block-header .right-c .language {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 74px;
  height: 38px;
  border: 1px solid;
  -o-border-image: linear-gradient(180deg, #00f4da, #14ffe6) 1 1;
  border-image: linear-gradient(180deg, #00f4da, #14ffe6) 1 1;
  cursor: pointer;
  margin-right: 61px;
  position: relative;
}
.block-change .block-header .right-c .language-text {
  display: none;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 500;
  color: #030303;
  line-height: 13px;
}
.block-change .block-header .right-c .menu-icon {
  cursor: pointer;
  font-size: 0;
}
.block-change .block-header .right-c .menu-icon img {
  width: 32px;
  height: 32px;
}
.block-change .block-header .right-c .menu-list {
  position: absolute;
  right: 0;
  z-index: 999;
  top: 76px;
  padding-right: 76px;
  transform: translate(0) rotateX(-90deg);
  transform-origin: 0 0;
  transition: all 0.3s ease;
}
.block-change .block-header .right-c .menu-list.show {
  transform: translate(0) rotateX(0deg);
}
.block-change .block-header .right-c .link-list {
  width: 210px;
  padding: 18px 0;
  background: rgba(64, 129, 255, 0.1);
  box-shadow: 0 1px 18px 0 rgba(0, 0, 0, 0.1);
  -webkit-backdrop-filter: blur(15px);
  backdrop-filter: blur(15px);
  border-radius: 5px;
  border: 1px solid #00f4da;
}
.block-change .block-header .right-c .link-item {
  padding: 18px 0;
  width: 100%;
  height: auto;
}
.block-change .block-header .right-c .link-item a {
  width: 100%;
  justify-content: center;
  align-items: center;
  display: flex;
  font-size: 17px;
  font-weight: 500;
  color: rgba(3, 3, 3, 0.5);
  line-height: 19px;
}
.block-change .block-header .right-c .link-item.checked a {
  font-weight: 700;
  color: #030303;
}
.block-change .top-wrapper {
  padding: 75px 75px 0 75px;
  background-image: url(../img/s1_bg.b4cf4e72.png);
  background-repeat: no-repeat;
  background-size: 100vw 110vw;
  background-position: 50%;
}
.block-change .section1 {
  position: relative;
  margin-top: 75px;
}
.block-change .section1 .animation {
  position: relative;
  z-index: 1;
  width: 100%;
}
.block-change .section1 .animation .mask_logo {
  position: absolute;
  right: -75px;
  top: -5vw;
  width: 52vw;
  height: 52vw;
  filter: blur(0);
  animation: blur 4s ease-in-out infinite alternate;
}
.block-change .section1 .text-box {
  position: relative;
  z-index: 2;
}
.block-change .section1 .text-box .text1 {
  font-size: 18px;
  color: rgba(3, 3, 3, 0.5);
  line-height: 21px;
}
.block-change .section1 .text-box .title {
  font-size: 60px;
  font-weight: 500;
  color: #222;
  line-height: 70px;
  margin-top: 27px;
}
.block-change .section1 .text-box .title span {
  color: #6fcf97;
}
.block-change .section1 .text-box .desc {
  font-size: 23px;
  color: rgba(34, 34, 34, 0.3);
  line-height: 27px;
  margin-top: 6px;
}
.block-change .section1 .btn-box {
  position: relative;
  z-index: 2;
  margin-top: 60px;
  display: flex;
  align-items: center;
}
.block-change .section1 .btn-box a {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 55px;
  padding: 0 27px;
}
.block-change .section1 .btn-box a img {
  width: 18px;
  height: 18px;
  margin-right: 7px;
}
.block-change .section1 .btn-box a span {
  font-size: 17px;
  font-weight: 700;
  line-height: 19px;
}
.block-change .section1 .btn-box .link-btn1 {
  margin-right: 76px;
  background: linear-gradient(180deg, #00f4da, #14ffe6);
  border-radius: 5px;
  text-decoration: none;
}
.block-change .section1 .btn-box .link-btn1 span {
  color: #383838;
}
.block-change .section1 .btn-box .link-btn2 {
  border-radius: 5px;
  border: 1px solid #6fcf97;
  text-decoration: none;
}
.block-change .section1 .btn-box .link-btn2 span {
  color: #6fcf97;
}
.block-change .section1 .param-list {
  position: relative;
  z-index: 2;
  margin-top: 115px;
  display: flex;
  align-items: center;
}
.block-change .section1 .param-list .param-item {
  margin-right: 120px;
  display: flex;
  flex-direction: column;
}
.block-change .section1 .param-list .param-item:last-child {
  margin-right: 0;
}
.block-change .section1 .param-list .val {
  font-size: 41px;
  color: #6fcf97;
  line-height: 48px;
}
.block-change .section1 .param-list .name {
  font-size: 27px;
  color: rgba(56, 56, 56, 0.5);
  line-height: 32px;
}
.block-change .section2 {
  position: relative;
  padding-top: 150px;
}
.block-change .section2 .ball_canvas {
  position: absolute;
  top: 0;
  width: 100%;
  transform: rotate(-55deg);
  z-index: -1;
}
.block-change .section2 .title {
  font-size: 48px;
  font-weight: 500;
  color: #222;
  line-height: 56px;
}
.block-change .section2 .title span {
  color: #6fcf97;
  text-transform: uppercase;
}
.block-change .section2 .desc {
  margin-top: 90px;
  font-size: 31px;
  font-weight: 400;
  color: rgba(3, 3, 3, 0.6);
  line-height: 54px;
}
.block-change .section2 .desc span {
  color: #030303;
  font-weight: 500;
}
.block-change .section2 .desc .bold {
  font-weight: 700;
}
.block-change .section2 .introduct-link {
  width: 100%;
  display: flex;
  margin-top: 87px;
  margin-right: -75px;
}
.block-change .section2 .introduct-link .introduct-item {
  display: flex;
  align-items: center;
  width: 50%;
  height: 275px;
  padding: 0 85px 0 45px;
  border: 2px solid #16efe2;
  border-right: 0;
  box-sizing: border-box;
}
.block-change .section2 .introduct-link .introduct-item .text1 {
  font-size: 21px;
  font-weight: 400;
  color: rgba(3, 3, 3, 0.6);
  line-height: 45px;
}
.block-change .section2 .introduct-link .introduct-item .text1 span {
  color: #6fcf97;
}
.block-change .section2 .introduct-link .introduct-item .text2 {
  margin-top: 30px;
  font-size: 27px;
  font-weight: 700;
  color: #030303;
  line-height: 45px;
}
.block-change .section2 .introduct-link .introduct-item .text3 {
  font-size: 21px;
  color: #030303;
  line-height: 45px;
}
.block-change .section2 .introduct-link .introduct-item .title {
  display: flex;
  align-items: center;
  text-transform: uppercase;
}
.block-change .section2 .introduct-link .introduct-item .title span {
  font-size: 24px;
  font-weight: 700;
  color: #6fcf97;
  line-height: 28px;
  margin-left: 12px;
}
.block-change .section2 .introduct-link .introduct-item img {
  width: 27px;
  height: 27px;
}
.block-change .section2 .introduct-link .introduct-item2 {
  position: relative;
  padding-left: 62px;
  padding-right: 10px;
  border: 0;
}
.block-change .section2 .introduct-link .introduct-item2:before {
  position: absolute;
  z-index: -1;
  content: "";
  top: 0;
  right: -75px;
  bottom: 0;
  left: 0;
  background-image: url(../img/blur.78764573.png);
  background-size: 100% 100%;
}
.block-change .bottom-wrapper {
  padding-left: 75px;
  background-image: url(../img/s1_bg.b4cf4e72.png);
  background-repeat: no-repeat;
  background-size: 100vw 110vw;
  background-position: 50%;
}
.block-change .bottom-wrapper .title {
  font-size: 48px;
  font-weight: 500;
  color: #030303;
  line-height: 56px;
}
.block-change .bottom-wrapper .desc {
  font-size: 36px;
  font-weight: 200;
  color: #ababab;
  line-height: 42px;
  margin-top: 12px;
}
.block-change .section3 {
  padding-top: 120px;
}
.block-change .section3 .icon-list {
  margin-top: 90px;
  display: grid;
  gap: 2.5vw;
  grid-template-columns: 25vw 25vw 25vw;
  grid-template-rows: 15.6vw 15.6vw 15.6vw;
}
.block-change .section3 .icon-list .icon-item {
  width: 25vw;
  height: 15.6vw;
  background: hsla(0, 0%, 100%, 0.1);
  border-radius: 0.76vw;
  border: 1px solid #6fcf97;
  position: relative;
  -webkit-backdrop-filter: blur(1.25vw);
  backdrop-filter: blur(1.25vw);
  padding: 3.1vw;
  cursor: pointer;
  box-sizing: border-box;
}
.block-change .section3 .icon-list .icon-item .hover {
  display: none;
}
.block-change .section3 .icon-list .icon-item:hover {
  background: linear-gradient(180deg, #00f4da, #14ffe6);
  box-shadow: 0 0 18px 0 rgba(0, 0, 0, 0.08);
}
.block-change .section3 .icon-list .icon-item:hover .normal {
  display: none;
}
.block-change .section3 .icon-list .icon-item:hover .hover {
  display: inline-block;
}
.block-change .section3 .icon-list img {
  width: 2.5vw;
  height: 2.5vw;
}
.block-change .section3 .icon-list .m-title {
  margin-top: 0.625vw;
  font-size: 1.25vw;
  font-weight: 500;
  color: #383838;
  line-height: 1.45vw;
}
.block-change .section3 .icon-list .m-desc {
  margin-top: 0.625vw;
  font-size: 1.25vw;
  font-weight: 300;
  color: rgba(3, 3, 3, 0.6);
  line-height: 1.45vw;
}
.block-change .section4 {
  padding-top: 120px;
  overflow: hidden;
}
.block-change .section4 .left-c {
  float: left;
  width: 31.5vw;
  margin-top: 60px;
}
.block-change .section4 .left-c .pic-wrapper {
  position: relative;
  width: 31.5vw;
  height: 44vw;
}
.block-change .section4 .left-c .pic-wrapper div {
  position: absolute;
}
.block-change .section4 .left-c .pic-wrapper div img {
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  border-radius: 0.6vw;
}
.block-change .section4 .left-c .pic-wrapper div .hide {
  opacity: 0;
  z-index: 2;
  animation: imgAni 3s linear infinite alternate forwards;
}
@keyframes imgAni {
  0% {
    opacity: 0;
  }
  30% {
    opacity: 0;
  }
  70% {
    opacity: 1;
  }
  to {
    opacity: 1;
  }
}
.block-change .section4 .left-c .pic-wrapper .s4_pic1 {
  left: 0;
  top: 4.1vw;
  width: 9.2vw;
  height: 11.7vw;
  animation: ani1 3s linear infinite alternate forwards;
}
@keyframes ani1 {
  0% {
    left: 0;
    top: 4.1vw;
    width: 9.2vw;
    height: 11.7vw;
  }
  30% {
    left: 0;
    top: 4.1vw;
    width: 9.2vw;
    height: 11.7vw;
  }
  70% {
    left: 0;
    top: 0;
    width: 9.2vw;
    height: 6.9vw;
  }
  to {
    left: 0;
    top: 0;
    width: 9.2vw;
    height: 6.9vw;
  }
}
.block-change .section4 .left-c .pic-wrapper .s4_pic2 {
  left: 11.2vw;
  top: 0;
  width: 9.2vw;
  height: 11.7vw;
  animation: ani2 3s linear infinite alternate forwards;
}
@keyframes ani2 {
  0% {
    left: 11.2vw;
    top: 0;
    width: 9.2vw;
    height: 11.7vw;
  }
  30% {
    left: 11.2vw;
    top: 0;
    width: 9.2vw;
    height: 11.7vw;
  }
  70% {
    left: 11.2vw;
    top: 1.5vw;
    width: 9.2vw;
    height: 11.7vw;
  }
  to {
    left: 11.2vw;
    top: 1.5vw;
    width: 9.2vw;
    height: 11.7vw;
  }
}
.block-change .section4 .left-c .pic-wrapper .s4_pic3 {
  left: 22.2vw;
  top: 0;
  width: 9.2vw;
  height: 9.7vw;
  animation: ani3 3s linear infinite alternate forwards;
}
@keyframes ani3 {
  0% {
    left: 22.2vw;
    top: 0;
    width: 9.2vw;
    height: 9.7vw;
  }
  30% {
    left: 22.2vw;
    top: 0;
    width: 9.2vw;
    height: 9.7vw;
  }
  70% {
    left: 22.2vw;
    top: 0;
    width: 9.2vw;
    height: 2.7vw;
  }
  to {
    left: 22.2vw;
    top: 0;
    width: 9.2vw;
    height: 2.7vw;
  }
}
.block-change .section4 .left-c .pic-wrapper .s4_pic4 {
  left: 0;
  top: 18vw;
  width: 9.2vw;
  height: 11.7vw;
  animation: ani4 3s linear infinite alternate forwards;
}
@keyframes ani4 {
  0% {
    left: 0;
    top: 18vw;
    width: 9.2vw;
    height: 11.7vw;
  }
  30% {
    left: 0;
    top: 18vw;
    width: 9.2vw;
    height: 11.7vw;
  }
  70% {
    left: 0;
    top: 9.2vw;
    width: 9.2vw;
    height: 11.7vw;
  }
  to {
    left: 0;
    top: 9.2vw;
    width: 9.2vw;
    height: 11.7vw;
  }
}
.block-change .section4 .left-c .pic-wrapper .s4_pic5 {
  left: 11.2vw;
  top: 13.6vw;
  width: 9.2vw;
  height: 11.7vw;
  animation: ani5 3s linear infinite alternate forwards;
  z-index: 4;
}
@keyframes ani5 {
  0% {
    left: 11.2vw;
    top: 13.6vw;
    width: 9.2vw;
    height: 11.7vw;
  }
  30% {
    left: 11.2vw;
    top: 13.6vw;
    width: 9.2vw;
    height: 11.7vw;
  }
  70% {
    left: 5.2vw;
    top: 15.1vw;
    width: 15.1vw;
    height: 11.7vw;
  }
  to {
    left: 5.2vw;
    top: 15.1vw;
    width: 15.1vw;
    height: 11.7vw;
  }
}
.block-change .section4 .left-c .pic-wrapper .s4_pic6 {
  left: 22.2vw;
  top: 11.6vw;
  width: 9.2vw;
  height: 11.7vw;
  animation: ani6 3s linear infinite alternate forwards;
  z-index: 4;
}
@keyframes ani6 {
  0% {
    left: 22.2vw;
    top: 11.6vw;
    width: 9.2vw;
    height: 11.7vw;
  }
  30% {
    left: 22.2vw;
    top: 11.6vw;
    width: 9.2vw;
    height: 11.7vw;
  }
  70% {
    left: 14.7vw;
    top: 4.6vw;
    width: 16.6vw;
    height: 11.7vw;
  }
  to {
    left: 14.7vw;
    top: 4.6vw;
    width: 16.6vw;
    height: 11.7vw;
  }
}
.block-change .section4 .left-c .pic-wrapper .s4_pic7 {
  left: 0;
  top: 31.6vw;
  width: 9.2vw;
  height: 11.7vw;
  animation: ani7 3s linear infinite alternate forwards;
}
@keyframes ani7 {
  0% {
    left: 0;
    top: 31.6vw;
    width: 9.2vw;
    height: 11.7vw;
  }
  30% {
    left: 0;
    top: 31.6vw;
    width: 9.2vw;
    height: 11.7vw;
  }
  70% {
    left: 0;
    top: 22.8vw;
    width: 15.2vw;
    height: 11.7vw;
  }
  to {
    left: 0;
    top: 22.8vw;
    width: 15.2vw;
    height: 11.7vw;
  }
}
.block-change .section4 .left-c .pic-wrapper .s4_pic8 {
  left: 11.2vw;
  top: 27.2vw;
  width: 9.2vw;
  height: 11.7vw;
  animation: ani8 3s linear infinite alternate forwards;
  z-index: 5;
}
@keyframes ani8 {
  0% {
    left: 11.2vw;
    top: 27.2vw;
    width: 9.2vw;
    height: 11.7vw;
  }
  30% {
    left: 11.2vw;
    top: 27.2vw;
    width: 9.2vw;
    height: 11.7vw;
  }
  70% {
    left: 11.2vw;
    top: 28.75vw;
    width: 16.3vw;
    height: 11.7vw;
  }
  to {
    left: 11.2vw;
    top: 28.75vw;
    width: 16.3vw;
    height: 11.7vw;
  }
}
.block-change .section4 .left-c .pic-wrapper .s4_pic9 {
  left: 22.2vw;
  top: 25.2vw;
  width: 9.2vw;
  height: 11.7vw;
  animation: ani9 3s linear infinite alternate forwards;
}
@keyframes ani9 {
  0% {
    left: 22.2vw;
    top: 25.2vw;
    width: 9.2vw;
    height: 11.7vw;
  }
  30% {
    left: 22.2vw;
    top: 25.2vw;
    width: 9.2vw;
    height: 11.7vw;
  }
  70% {
    left: 22.2vw;
    top: 18.2vw;
    width: 9.2vw;
    height: 11.7vw;
  }
  to {
    left: 22.2vw;
    top: 18.2vw;
    width: 9.2vw;
    height: 11.7vw;
  }
}
.block-change .section4 .right-c {
  float: right;
  width: 50%;
  height: 40vw;
  margin-top: 60px;
  margin-right: 75px;
  position: relative;
  background-image: url(../img/s4_pic2.805a4eca.png);
  background-size: auto 40vw;
  background-position: 50%;
}
.block-change .section4 .ball {
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  background-color: #16d468;  
    padding: 2px; 
  width: 50px;
  height: 50px;
  border-radius: 90px;
  position: absolute;
  text-align: center;
}
.block-change .section4 .bubble-list {
  position: relative;
}
.block-change .section4 .bubble-list .bubble-item {
  background: url(../img/s4_bg.1a458d20.png) no-repeat;
  background-size: cover;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 18px;
  text-align: center;
  color: #030303;
  font-weight: 400;
  line-height: 1.5;
  position: absolute;
  white-space: nowrap;
  animation: bubbleAni 0.6s ease infinite alternate;
  animation-delay: 1s;
}
@keyframes bubbleAni {
  0% {
    transform: scale(1);
  }
  to {
    transform: scale(1.2);
  }
}
.block-change .section4 .bubble-list .bubble-1 {
  left: 252px;
  top: 0;
  width: 150px;
  height: 150px;
  animation-delay: 0.2s;
}
.block-change .section4 .bubble-list .bubble-2 {
  top: 185px;
  left: 248px;
  width: 90px;
  height: 90px;
  animation-delay: 0.4s;
}
.block-change .section4 .bubble-list .bubble-3 {
  top: 284px;
  left: 203px;
  width: 75px;
  height: 75px;
  animation-delay: 0.6s;
}
.block-change .section4 .bubble-list .bubble-4 {
  top: 188px;
  left: 368px;
  width: 60px;
  height: 60px;
  animation-delay: 0.8s;
}
.block-change .section4 .bubble-list .bubble-5 {
  top: 110px;
  left: 450px;
  width: 150px;
  height: 150px;
  animation-delay: 1s;
}
.block-change .section4 .bubble-list .bubble-6 {
  top: 259px;
  left: 401px;
  width: 135px;
  height: 135px;
  animation-delay: 1.2s;
}
.block-change .section4 .bubble-list .bubble-7 {
  top: 332px;
  left: 293px;
  width: 150px;
  height: 150px;
  animation-delay: 1.4s;
}
.block-change .section4 .bubble-list .bubble-8 {
  top: 179px;
  left: 555px;
  width: 120px;
  height: 120px;
  animation-delay: 1.6s;
}
.block-change .section4 .bubble-list .bubble-9 {
  top: 334px;
  left: 578px;
  width: 120px;
  height: 120px;
  animation-delay: 1.8s;
}
.block-change .section4 .bubble-list .bubble-10 {
  top: 30px;
  left: 660px;
  width: 120px;
  height: 120px;
  animation-delay: 2s;
}
.block-change .section5 .server-wrapper {
  max-width: 89vw;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 13.5vw;
  height: 19.5vw;
  background-image: url(../img/service_bg.1b0c6f99.png);
  background-size: 89vw 19.5vw;
  box-sizing: border-box;
}
.block-change .section5 .server-wrapper .title {
  font-size: 36px;
  font-weight: 500;
  color: #6fcf97;
  line-height: 42px;
  white-space: nowrap;
}
.block-change .section5 .server-wrapper .desc {
  font-size: 24px;
  font-weight: 400;
  color: rgba(56, 56, 56, 0.5);
  line-height: 28px;
  margin-top: 20px;
}
.block-change .section5 .server-wrapper .right-c {
  width: 22.7vw;
}
.block-change .section5 .server-wrapper .right-c img {
  width: 100%;
}
.block-change .section5 .partners {
  background-image: url(../img/slice.b6cb77bc.png);
  background-repeat: no-repeat;
  background-size: cover;
  background-position: 50%;
}
.block-change .section5 .partners .partners-wrapper {
  display: flex;
  align-items: center;
  height: 9.3vw;
  position: relative;
  max-width: 89vw;
  padding-left: 13.5vw;
  margin: auto;
  overflow: hidden;
  box-sizing: border-box;
}
.block-change .section5 .partners .partners-wrapper .title {
  font-size: 27px;
  font-weight: 700;
  color: #222;
  line-height: 32px;
  margin-right: 10.9vw;
}
.block-change .section5 .partners .partners-wrapper .partners-box {
  flex: 1;
  position: relative;
  overflow: hidden;
}
.block-change .section5 .partners .partners-wrapper .partners-list {
  display: flex;
}
.block-change .section5 .partners .partners-wrapper .partners-item {
  margin-right: 1.5vw;
  font-size: 0;
}
.block-change .section5 .partners .partners-wrapper .partners-item .hover {
  display: none;
}
.block-change .section5 .partners .partners-wrapper .partners-item img {
  width: 8.3vw;
}
.block-change .section5 .partners .partners-wrapper .partners-item .normal {
  opacity: 0.5;
}
.block-change
  .section5
  .partners
  .partners-wrapper
  .partners-item:hover
  .hover {
  display: inline-block;
}
.block-change
  .section5
  .partners
  .partners-wrapper
  .partners-item:hover
  .normal {
  display: none;
}
.block-change .section6 {
  position: relative;
  padding-top: 90px;
  margin-bottom: 100px;
}
.block-change .section6 .section6-wrapper {
  max-width: 89vw;
  margin: 0 auto;
  padding: 0 13.5vw;
  box-sizing: border-box;
}
.block-change .section6 .title {
  font-size: 36px;
  font-weight: 500;
  color: #6fcf97;
  line-height: 42px;
  text-align: center;
}
.block-change .section6 .desc {
  font-size: 24px;
  font-weight: 400;
  color: rgba(56, 56, 56, 0.5);
  line-height: 28px;
  text-align: center;
}
.block-change .section6 .qs-wrapper {
  padding-top: 48px;
}
.block-change .section6 .qs-wrapper .qs-item {
  background: hsla(0, 0%, 100%, 0.5);
  border-radius: 11px;
  border: 1px solid rgba(171, 171, 172, 0.2);
  margin-bottom: 30px;
  padding: 0 42px;
}
.block-change .section6 .qs-wrapper .qs-item.open .qs-answer {
  display: block;
}
.block-change .section6 .qs-wrapper .qs-item.open .qs-question {
  color: #6fcf97;
}
.block-change .section6 .qs-wrapper .qs-item.open .qs-question .close {
  display: inline-block;
}
.block-change .section6 .qs-wrapper .qs-item.open .qs-question .open {
  display: none;
}
.block-change .section6 .qs-wrapper .qs-item .qs-answer {
  display: none;
  font-size: 21px;
  font-weight: 500;
  color: #ababac;
  line-height: 30px;
  padding-bottom: 27px;
}
.block-change .section6 .qs-wrapper .qs-item .qs-question {
  height: 75px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 18px;
  font-weight: 500;
  color: #030303;
}
.block-change .section6 .qs-wrapper .qs-item .qs-question img {
  width: 21px;
}
.block-change .section6 .qs-wrapper .qs-item .qs-question .extend-wrap {
  font-size: 0;
}
.block-change .section6 .qs-wrapper .qs-item .qs-question .close {
  display: none;
}
.block-change .section6 .qs-wrapper .qs-item .qs-question .open {
  display: inline-block;
}
.block-change .footer {
  position: relative;
  padding: 75px 0;
}
.block-change .footer .section6_bg {
  position: absolute;
  bottom: 0;
  width: 100%;
  height: 93vw;
  background-image: url(../img/s6_bg.dbcdd286.png);
  background-repeat: no-repeat;
  background-size: 100vw auto;
  background-position: 50%;
  z-index: -1;
}
.block-change .footer .footer_warpper {
  position: relative;
  z-index: 10;
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 89vw;
  margin: 0 auto;
  padding: 0 13.5vw;
  box-sizing: border-box;
}
.block-change .footer .left-c .logo_wrapper {
  display: flex;
  align-items: center;
}
.block-change .footer .left-c .logo-pic {
  width: 36px;
  margin-right: 15px;
}
.block-change .footer .left-c .logo2 {
  width: 95px;
}
.block-change .footer .left-c .text {
  margin-top: 20px;
  font-size: 24px;
  font-weight: 700;
  color: #030303;
}
.block-change .footer .left-c .text2 {
  margin-top: 20px;
  font-size: 24px;
  font-weight: 300;
  color: rgba(3, 3, 3, 0.5);
}
.block-change .footer .right-c .right-c-main {
  width: 300px;
}
.block-change .footer .right-c .right-c-main .top-box {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  font-weight: 700;
  color: #030303;
}
.block-change .footer .right-c .right-c-main .icon-list {
  display: flex;
  align-items: center;
}
.block-change .footer .right-c .right-c-main .icon-list img {
  width: 33px;
  height: 33px;
}
.block-change .footer .right-c .right-c-main .bottom-box {
  display: flex;
  align-items: center;
  margin-top: 18px;
  height: 35px;
  border: 1px solid hsla(0, 0%, 65.9%, 0.3);
  font-size: 12px;
  color: #030303;
}
.block-change .footer .right-c .right-c-main .bottom-box img {
  width: 18px;
  margin: 0 15px;
}
.block-change .footer .right-c .copy-right {
  margin-top: 24px;
  font-size: 12px;
  font-weight: 300;
  color: rgba(82, 100, 124, 0.2);
  line-height: 13px;
  text-align: right;
}
@media screen and (max-width: 768px) {
  .block-change .pc {
    display: none;
  }
  .block-change .mb {
    display: block;
  }
  .block-change .block-header {
    padding: 0 21px;
    height: 50px;
  }
  .block-change .block-header .left-c .mb {
    display: inline-block;
    height: 34px;
    width: auto;
  }
  .block-change .block-header .logo {
    width: 36px;
    height: 31px;
  }
  .block-change .block-header .right-c {
    display: flex;
    align-items: center;
  }
  .block-change .block-header .right-c .language {
    width: 76px;
    height: 34px;
    margin-right: 16px;
  }
  .block-change .block-header .right-c .menu-icon {
    cursor: pointer;
  }
  .block-change .block-header .right-c .menu-icon img {
    width: 28px;
    height: 28px;
  }
  .block-change .block-header .right-c .menu-list {
    top: 60px;
    padding-right: 21px;
  }
  .block-change .block-header .right-c .menu-list.show {
    transform: translate(0) rotateX(0deg);
  }
  .block-change .block-header .right-c .link-list {
    width: 120px;
    padding: 10px 0;
  }
  .block-change .block-header .right-c .link-item {
    padding: 10px 0;
  }
  .block-change .block-header .right-c .link-item a {
    font-size: 14px;
    line-height: 19px;
  }
  .block-change .top-wrapper {
    padding: 50px 21px 0 21px;
  }
  .block-change .section1 {
    margin-top: 21px;
  }
  .block-change .section1 .animation {
    position: relative;
    z-index: 1;
  }
  .block-change .section1 .animation .mask_logo {
    position: absolute;
    right: -21px;
    top: 0;
    width: 72vw;
    height: 72vw;
    filter: blur(0);
    animation: blur 4s ease-in-out infinite alternate;
  }
  .block-change .section1 .animation .mben {
    display: none;
  }
  .block-change .section1 .text-box {
    position: relative;
    z-index: 2;
  }
  .block-change .section1 .text-box .text1 {
    font-size: 14px;
    line-height: 17px;
  }
  .block-change .section1 .text-box .title {
    font-size: 28px;
    line-height: 36px;
    margin-top: 20px;
  }
  .block-change .section1 .text-box .titlezh {
    font-size: 32px;
    line-height: 40px;
  }
  .block-change .section1 .text-box .desc {
    font-size: 14px;
    line-height: 19px;
  }
  .block-change .section1 .btn-box {
    position: relative;
    z-index: 2;
    margin-top: 42px;
  }
  .block-change .section1 .btn-box a {
    height: 38px;
    padding: 0 19px;
  }
  .block-change .section1 .btn-box a img {
    width: 12px;
    height: 12px;
    margin-right: 5px;
  }
  .block-change .section1 .btn-box a span {
    font-size: 14px;
    line-height: 15px;
  }
  .block-change .section1 .btn-box .link-btn1 {
    margin-right: 15px;
  }
  .block-change .section1 .param-list {
    margin-top: 52px;
  }
  .block-change .section1 .param-list .param-item {
    margin-right: 30px;
  }
  .block-change .section1 .param-list .param-item:last-child {
    margin-right: 0;
  }
  .block-change .section1 .param-list .val {
    font-size: 32px;
    line-height: 36px;
  }
  .block-change .section1 .param-list .name {
    font-size: 22px;
    line-height: 24px;
  }
  .block-change .section2 {
    padding-top: 62px;
  }
  .block-change .section2 .ball_canvas {
    top: 170px;
    display: none;
  }
  .block-change .section2 .title {
    font-size: 27px;
    line-height: 31px;
  }
  .block-change .section2 .desc {
    margin-top: 42px;
    font-size: 16px;
    line-height: 30px;
  }
  .block-change .section2 .introduct-link {
    width: calc(100% + 42px);
    display: flex;
    flex-direction: column-reverse;
    margin-top: 50px;
    margin-right: -21px;
    margin-left: -21px;
  }
  .block-change .section2 .introduct-link .introduct-item {
    width: calc(100% - 20px);
    height: 156px;
    padding: 0 20px;
    border: 2px solid #16efe2;
    box-sizing: border-box;
    margin-left: 20px;
  }
  .block-change .section2 .introduct-link .introduct-item .text1 {
    font-size: 17px;
    line-height: 31px;
  }
  .block-change .section2 .introduct-link .introduct-item .text2 {
    margin-top: 22px;
    font-size: 18px;
    line-height: 31px;
  }
  .block-change .section2 .introduct-link .introduct-item .text3 {
    font-size: 14px;
    line-height: 31px;
  }
  .block-change .section2 .introduct-link .introduct-item .title span {
    font-size: 19px;
    line-height: 20px;
    margin-left: 8px;
  }
  .block-change .section2 .introduct-link .introduct-item img {
    width: 19px;
    height: 19px;
  }
  .block-change .section2 .introduct-link .introduct-item2 {
    width: 100%;
    position: relative;
    padding-left: 20px;
    padding-right: 20px;
    border: 0;
    margin-left: 0;
  }
  .block-change .section2 .introduct-link .introduct-item2:before {
    position: absolute;
    z-index: -1;
    content: "";
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    background-image: url(../img/blur.78764573.png);
    background-size: 100% 100%;
  }
  .block-change .bottom-wrapper {
    padding-left: 0;
  }
  .block-change .bottom-wrapper .title {
    font-size: 27px;
    line-height: 32px;
  }
  .block-change .bottom-wrapper .desc {
    font-size: 19px;
    line-height: 20px;
    margin-top: 8px;
  }
  .block-change .section3 {
    padding: 0 21px;
    padding-top: 62px;
  }
  .block-change .section3 .icon-list {
    margin-top: 21px;
    display: flex;
    flex-direction: column;
    flex-wrap: wrap;
    gap: 0;
  }
  .block-change .section3 .icon-list .icon-item {
    width: auto;
    height: 116px;
    margin-right: 0;
    margin-bottom: 12px;
    padding: 20px;
  }
  .block-change .section3 .icon-list .icon-item .hover {
    display: none;
  }
  .block-change .section3 .icon-list .icon-item:hover {
    background: linear-gradient(180deg, #00f4da, #14ffe6);
    box-shadow: 0 0 18px 0 rgba(0, 0, 0, 0.08);
  }
  .block-change .section3 .icon-list .icon-item:hover .normal {
    display: none;
  }
  .block-change .section3 .icon-list .icon-item:hover .hover {
    display: inline-block;
  }
  .block-change .section3 .icon-list img {
    width: 30px;
    height: 30px;
  }
  .block-change .section3 .icon-list .m-title {
    font-size: 16px;
    line-height: 20px;
    margin-top: 0;
  }
  .block-change .section3 .icon-list .m-desc {
    font-size: 14px;
    line-height: 18px;
    margin-top: 0;
  }
  .block-change .section4 {
    padding: 0 21px;
    padding-top: 62px;
    overflow: hidden;
  }
  .block-change .section4 .left-c {
    float: none;
    width: auto;
    margin-top: 8vw;
  }
  .block-change .section4 .left-c .pic-wrapper {
    position: relative;
    width: 90.8vw;
    height: 127vw;
  }
  .block-change .section4 .left-c .pic-wrapper div {
    position: absolute;
  }
  .block-change .section4 .left-c .pic-wrapper div img {
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
  }
  .block-change .section4 .left-c .pic-wrapper div .hide {
    opacity: 0;
    z-index: 2;
    animation: imgAni 3s linear infinite alternate forwards;
  }
  @keyframes imgAni {
    0% {
      opacity: 0;
    }
    30% {
      opacity: 0;
    }
    70% {
      opacity: 1;
    }
    to {
      opacity: 1;
    }
  }
  .block-change .section4 .left-c .pic-wrapper .s4_pic1 {
    left: 0;
    top: 12vw;
    width: 26.6vw;
    height: 33.8vw;
    animation: ani1 3s linear infinite alternate forwards;
  }
  @keyframes ani1 {
    0% {
      left: 0;
      top: 12vw;
      width: 26.6vw;
      height: 33.8vw;
    }
    30% {
      left: 0;
      top: 12vw;
      width: 26.6vw;
      height: 33.8vw;
    }
    70% {
      left: 0;
      top: 0;
      width: 26.6vw;
      height: 20vw;
    }
    to {
      left: 0;
      top: 0;
      width: 26.6vw;
      height: 20vw;
    }
  }
  .block-change .section4 .left-c .pic-wrapper .s4_pic2 {
    left: 32vw;
    top: 0;
    width: 26.6vw;
    height: 33.8vw;
    animation: ani2 3s linear infinite alternate forwards;
  }
  @keyframes ani2 {
    0% {
      left: 32vw;
      top: 0;
      width: 26.6vw;
      height: 33.8vw;
    }
    30% {
      left: 32vw;
      top: 0;
      width: 26.6vw;
      height: 33.8vw;
    }
    70% {
      left: 32vw;
      top: 4.4vw;
      width: 26.6vw;
      height: 33.8vw;
    }
    to {
      left: 32vw;
      top: 4.4vw;
      width: 26.6vw;
      height: 33.8vw;
    }
  }
  .block-change .section4 .left-c .pic-wrapper .s4_pic3 {
    left: 64vw;
    top: 0;
    width: 26.6vw;
    height: 28.2vw;
    animation: ani3 3s linear infinite alternate forwards;
  }
  @keyframes ani3 {
    0% {
      left: 64vw;
      top: 0;
      width: 26.6vw;
      height: 28.2vw;
    }
    30% {
      left: 64vw;
      top: 0;
      width: 26.6vw;
      height: 28.2vw;
    }
    70% {
      left: 64vw;
      top: 0;
      width: 26.6vw;
      height: 8vw;
    }
    to {
      left: 64vw;
      top: 0;
      width: 26.6vw;
      height: 8vw;
    }
  }
  .block-change .section4 .left-c .pic-wrapper .s4_pic4 {
    left: 0;
    top: 52vw;
    width: 26.6vw;
    height: 33.8vw;
    animation: ani4 3s linear infinite alternate forwards;
  }
  @keyframes ani4 {
    0% {
      left: 0;
      top: 52vw;
      width: 26.6vw;
      height: 33.8vw;
    }
    30% {
      left: 0;
      top: 52vw;
      width: 26.6vw;
      height: 33.8vw;
    }
    70% {
      left: 0;
      top: 26.6vw;
      width: 26.6vw;
      height: 33.8vw;
    }
    to {
      left: 0;
      top: 26.6vw;
      width: 26.6vw;
      height: 33.8vw;
    }
  }
  .block-change .section4 .left-c .pic-wrapper .s4_pic5 {
    left: 32vw;
    top: 39.2vw;
    width: 26.6vw;
    height: 33.8vw;
    animation: ani5 3s linear infinite alternate forwards;
    z-index: 4;
  }
  @keyframes ani5 {
    0% {
      left: 32vw;
      top: 39.2vw;
      width: 26.6vw;
      height: 33.8vw;
    }
    30% {
      left: 32vw;
      top: 39.2vw;
      width: 26.6vw;
      height: 33.8vw;
    }
    70% {
      left: 15vw;
      top: 43.6vw;
      width: 43.6vw;
      height: 33.8vw;
    }
    to {
      left: 15vw;
      top: 43.6vw;
      width: 43.6vw;
      height: 33.8vw;
    }
  }
  .block-change .section4 .left-c .pic-wrapper .s4_pic6 {
    left: 64vw;
    top: 33.6vw;
    width: 26.6vw;
    height: 33.8vw;
    animation: ani6 3s linear infinite alternate forwards;
    z-index: 4;
  }
  @keyframes ani6 {
    0% {
      left: 64vw;
      top: 33.6vw;
      width: 26.6vw;
      height: 33.8vw;
    }
    30% {
      left: 64vw;
      top: 33.6vw;
      width: 26.6vw;
      height: 33.8vw;
    }
    70% {
      left: 42.6vw;
      top: 13.4vw;
      width: 48vw;
      height: 33.8vw;
    }
    to {
      left: 42.6vw;
      top: 13.4vw;
      width: 48vw;
      height: 33.8vw;
    }
  }
  .block-change .section4 .left-c .pic-wrapper .s4_pic7 {
    left: 0;
    top: 91.2vw;
    width: 26.6vw;
    height: 33.8vw;
    animation: ani7 3s linear infinite alternate forwards;
  }
  @keyframes ani7 {
    0% {
      left: 0;
      top: 91.2vw;
      width: 26.6vw;
      height: 33.8vw;
    }
    30% {
      left: 0;
      top: 91.2vw;
      width: 26.6vw;
      height: 33.8vw;
    }
    70% {
      left: 0;
      top: 65.8vw;
      width: 44vw;
      height: 33.8vw;
    }
    to {
      left: 0;
      top: 65.8vw;
      width: 44vw;
      height: 33.8vw;
    }
  }
  .block-change .section4 .left-c .pic-wrapper .s4_pic8 {
    left: 32vw;
    top: 78.4vw;
    width: 26.6vw;
    height: 33.8vw;
    animation: ani8 3s linear infinite alternate forwards;
    z-index: 5;
  }
  @keyframes ani8 {
    0% {
      left: 32vw;
      top: 78.4vw;
      width: 26.6vw;
      height: 33.8vw;
    }
    30% {
      left: 32vw;
      top: 78.4vw;
      width: 26.6vw;
      height: 33.8vw;
    }
    70% {
      left: 32vw;
      top: 82.8vw;
      width: 47.2vw;
      height: 33.8vw;
    }
    to {
      left: 32vw;
      top: 82.8vw;
      width: 47.2vw;
      height: 33.8vw;
    }
  }
  .block-change .section4 .left-c .pic-wrapper .s4_pic9 {
    left: 64vw;
    top: 72.8vw;
    width: 26.6vw;
    height: 33.8vw;
    animation: ani9 3s linear infinite alternate forwards;
  }
  @keyframes ani9 {
    0% {
      left: 64vw;
      top: 72.8vw;
      width: 26.6vw;
      height: 33.8vw;
    }
    30% {
      left: 64vw;
      top: 72.8vw;
      width: 26.6vw;
      height: 33.8vw;
    }
    70% {
      left: 64vw;
      top: 52.6vw;
      width: 26.6vw;
      height: 33.8vw;
    }
    to {
      left: 64vw;
      top: 52.6vw;
      width: 26.6vw;
      height: 33.8vw;
    }
  }
  .block-change .section4 .right-c {
    float: none;
    width: 100%;
    height: 320px;
    margin-top: 50px;
  }
  .block-change .section4 .bubble-list {
    position: relative;
  }
  .block-change .section4 .bubble-list .bubble-item {
    background: url(../img/s4_bg.1a458d20.png) no-repeat;
    background-size: cover;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 18px;
    text-align: center;
    color: #030303;
    font-weight: 400;
    line-height: 1.5;
    position: absolute;
    white-space: nowrap;
    animation: bubbleAni 0.6s ease infinite alternate;
    animation-delay: 1s;
  }
  @keyframes bubbleAni {
    0% {
      transform: scale(1);
    }
    to {
      transform: scale(1.2);
    }
  }
  .block-change .section4 .bubble-list .bubble-1 {
    left: 252px;
    top: 0;
    width: 150px;
    height: 150px;
    animation-delay: 0.2s;
  }
  .block-change .section4 .bubble-list .bubble-2 {
    top: 185px;
    left: 248px;
    width: 90px;
    height: 90px;
    animation-delay: 0.4s;
  }
  .block-change .section4 .bubble-list .bubble-3 {
    top: 284px;
    left: 203px;
    width: 75px;
    height: 75px;
    animation-delay: 0.6s;
  }
  .block-change .section4 .bubble-list .bubble-4 {
    top: 188px;
    left: 368px;
    width: 60px;
    height: 60px;
    animation-delay: 0.8s;
  }
  .block-change .section4 .bubble-list .bubble-5 {
    top: 110px;
    left: 450px;
    width: 150px;
    height: 150px;
    animation-delay: 1s;
  }
  .block-change .section4 .bubble-list .bubble-6 {
    top: 259px;
    left: 401px;
    width: 135px;
    height: 135px;
    animation-delay: 1.2s;
  }
  .block-change .section4 .bubble-list .bubble-7 {
    top: 332px;
    left: 293px;
    width: 150px;
    height: 150px;
    animation-delay: 1.4s;
  }
  .block-change .section4 .bubble-list .bubble-8 {
    top: 179px;
    left: 555px;
    width: 120px;
    height: 120px;
    animation-delay: 1.6s;
  }
  .block-change .section4 .bubble-list .bubble-9 {
    top: 334px;
    left: 578px;
    width: 120px;
    height: 120px;
    animation-delay: 1.8s;
  }
  .block-change .section4 .bubble-list .bubble-10 {
    top: 30px;
    left: 660px;
    width: 120px;
    height: 120px;
    animation-delay: 2s;
  }
  .block-change .section5 {
    padding-top: 40px;
  }
  .block-change .section5 .server-wrapper {
    position: relative;
    max-width: 100%;
    margin: 0 auto;
    display: flex;
    align-items: normal;
    justify-content: normal;
    padding: 0 21px;
    height: 140px;
    background-image: url(../img/service_bg.1b0c6f99.png);
    background-size: 100% auto;
    background-repeat: no-repeat;
    box-sizing: border-box;
  }
  .block-change .section5 .server-wrapper .title {
    font-size: 25px;
    line-height: 29px;
  }
  .block-change .section5 .server-wrapper .desc {
    font-size: 17px;
    line-height: 20px;
    margin-top: 8px;
  }
  .block-change .section5 .server-wrapper .right-c {
    position: absolute;
    right: 0;
    bottom: 0;
    width: 260px;
  }
  .block-change .section5 .server-wrapper .right-c img {
    width: 100%;
  }
  .block-change .section5 .partners {
    background-image: url(../img/slice.b6cb77bc.png);
    background-repeat: no-repeat;
    background-size: cover;
    background-position: 50%;
  }
  .block-change .section5 .partners .partners-wrapper {
    display: flex;
    align-items: center;
    height: 120px;
    position: relative;
    max-width: 100%;
    padding-left: 21px;
    margin: auto;
    overflow: hidden;
    box-sizing: border-box;
  }
  .block-change .section5 .partners .partners-wrapper .title {
    font-size: 20px;
    line-height: 29px;
    margin-right: 15px;
  }
  .block-change .section5 .partners .partners-wrapper .partners-box {
    flex: 1;
    position: relative;
    overflow: hidden;
  }
  .block-change .section5 .partners .partners-wrapper .partners-list {
    display: flex;
  }
  .block-change .section5 .partners .partners-wrapper .partners-item {
    margin-right: 1.5vw;
    font-size: 0;
  }
  .block-change .section5 .partners .partners-wrapper .partners-item .hover {
    display: none;
  }
  .block-change .section5 .partners .partners-wrapper .partners-item img {
    width: 100px;
  }
  .block-change
    .section5
    .partners
    .partners-wrapper
    .partners-item:hover
    .hover {
    display: inline-block;
  }
  .block-change
    .section5
    .partners
    .partners-wrapper
    .partners-item:hover
    .normal {
    display: none;
  }
  .block-change .section6 {
    padding-top: 62px;
    margin-bottom: 62px;
  }
  .block-change .section6 .section6-wrapper {
    max-width: 100%;
    margin: 0 auto;
    padding: 0 21px;
    box-sizing: border-box;
  }
  .block-change .section6 .title {
    font-size: 25px;
    line-height: 29px;
  }
  .block-change .section6 .desc {
    font-size: 17px;
    line-height: 20px;
  }
  .block-change .section6 .qs-wrapper {
    padding-top: 30px;
  }
  .block-change .section6 .qs-wrapper .qs-item {
    background: hsla(0, 0%, 100%, 0.5);
    border-radius: 11px;
    border: 1px solid rgba(171, 171, 172, 0.2);
    margin-bottom: 15px;
    padding: 0 21px;
  }
  .block-change .section6 .qs-wrapper .qs-item.open .qs-answer {
    display: block;
  }
  .block-change .section6 .qs-wrapper .qs-item.open .qs-question {
    color: #6fcf97;
  }
  .block-change .section6 .qs-wrapper .qs-item.open .qs-question .close {
    display: inline-block;
  }
  .block-change .section6 .qs-wrapper .qs-item.open .qs-question .open {
    display: none;
  }
  .block-change .section6 .qs-wrapper .qs-item .qs-answer {
    display: none;
    font-size: 15px;
    line-height: 21px;
    padding-bottom: 15px;
  }
  .block-change .section6 .qs-wrapper .qs-item .qs-question {
    height: 52px;
    font-size: 14px;
  }
  .block-change .section6 .qs-wrapper .qs-item .qs-question img {
    width: 18px;
  }
  .block-change .section6 .qs-wrapper .qs-item .qs-question .extend-wrap {
    font-size: 0;
  }
  .block-change .section6 .qs-wrapper .qs-item .qs-question .close {
    display: none;
  }
  .block-change .section6 .qs-wrapper .qs-item .qs-question .open {
    display: inline-block;
  }
  .block-change .footer {
    position: relative;
    padding: 40px 0;
  }
  .block-change .footer .footer_warpper {
    display: block;
    max-width: 100%;
    margin: 0 auto;
    padding: 0 21px;
    box-sizing: border-box;
  }
  .block-change .footer .left-c .logo_wrapper {
    display: flex;
    align-items: center;
  }
  .block-change .footer .left-c .logo-pic {
    width: 36px;
    margin-right: 15px;
  }
  .block-change .footer .left-c .logo2 {
    width: 95px;
  }
  .block-change .footer .left-c .text {
    margin-top: 20px;
    font-size: 20px;
    font-weight: 700;
    color: #030303;
  }
  .block-change .footer .left-c .text2 {
    margin-top: 20px;
    font-size: 20px;
    font-weight: 300;
    color: rgba(3, 3, 3, 0.5);
  }
  .block-change .footer .right-c .right-c-main {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    margin-top: 20px;
  }
  .block-change .footer .right-c .right-c-main .top-box {
    display: none;
  }
  .block-change .footer .right-c .right-c-main .icon-list {
    display: flex;
    align-items: center;
  }
  .block-change .footer .right-c .right-c-main .icon-list img {
    width: 30px;
    height: 30px;
  }
  .block-change .footer .right-c .right-c-main .bottom-box {
    display: flex;
    align-items: center;
    margin-top: 0;
    height: 35px;
    border: 1px solid hsla(0, 0%, 65.9%, 0.3);
    font-size: 12px;
    color: #030303;
    padding: 0 10px;
  }
  .block-change .footer .right-c .right-c-main .bottom-box img {
    width: 12px;
    margin: 0;
    margin-right: 5px;
  }
  .block-change .footer .right-c .copy-right {
    margin-top: 18px;
    text-align: left;
  }
}