/* 自定义滚动条样式 */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}
::-webkit-scrollbar-track{
  background-color: #000;
}

::-webkit-scrollbar-thumb {
    background: #4E4E4E;
    border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
    background: #4E4E4E;
}

/* Firefox滚动条 */
* {
    scrollbar-width: thin;
    scrollbar-color: #4E4E4E #000;
}

@keyframes podaRotate1 {
  0% { transform: translate(-50%, -50%) rotate(262deg); }
  50% { transform: translate(-50%, -50%) rotate(-98deg); }
  100% { transform: translate(-50%, -50%) rotate(262deg); }
}
@keyframes podaRotate2 {
  0% { transform: translate(-50%, -50%) rotate(240deg); }
  50% { transform: translate(-50%, -50%) rotate(-120deg); }
  100% { transform: translate(-50%, -50%) rotate(240deg); }
}
@keyframes podaRotate3 {
  0% { transform: translate(-50%, -50%) rotate(263deg); }
  50% { transform: translate(-50%, -50%) rotate(-97deg); }
  100% { transform: translate(-50%, -50%) rotate(263deg); }
}
@keyframes podaRotate4 {
  0% { transform: translate(-50%, -50%) rotate(250deg); }
  50% { transform: translate(-50%, -50%) rotate(-110deg); }
  100% { transform: translate(-50%, -50%) rotate(250deg); }
}

.header{
    border-bottom: 1px solid #555555;
    background-color: #000;
    position: sticky;
    top: 0;
    z-index: 10;
}

.header-box{
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 6px 0;
}
.header-box .header-logo{
  display: block;
  line-height: 1;
}
.header-box .header-logo img{
    height: 33px;
}
.header-right{
    display: flex;
    align-items: center;
}
.header-nav ul li:nth-child(1){
    margin-left: 0;
}
.header-nav ul li{
    display: inline-block;
    margin-left: 24px;
}
.header-nav ul li a{
    display: block;
    font-size: 16px;
    color: #B0B0B0;
    font-weight: 300;
    padding: 0 8px;
    position: relative;
}
.header-nav ul li a::after{
  content: '';
  display: block;
  width: 0;
  height: 1px;
  background-color: #0096FF;
  position: absolute;
  bottom: -5px;
  left: 50%;
  transform: translateX(-50%);
  transition: all 0.5s;
}
.header-nav ul li a:hover,.header-nav ul li a.active{
    color: #0096FF;
}

.header-nav ul li a:hover::after,.header-nav ul li a.active::after{
  width: 100%;
}

.header-right .header-btn{
    display: block;
    background-image: url(../images/header_but.png);
    background-repeat: no-repeat;
    background-size: 100% 100%;
    width: 132px;
    height: 38px;
    line-height: 38px;
    font-size: 16px;
    color: #FFFFFF;
    font-weight: 500;
    text-align: center;
    margin-left: 30px;
    position: relative;
    transition: all 0.5s;
}
.header-right .header-btn:hover{
    transform: translateY(-1px);
}

/* 移动端汉堡菜单按钮 - 默认隐藏 */
.mobile-menu-btn {
    display: none;
}

.points_wrapper {
  overflow: hidden;
  width: 70%;
  height: 100%;
  pointer-events: none;
  position: absolute;
  left: 15%;
  bottom: 3px;
  z-index: 1;
}

.points_wrapper .point {
  bottom: -10px;
  position: absolute;
  animation: floating-points infinite ease-in-out;
  pointer-events: none;
  width: 2px;
  height: 2px;
  background-color: #fff;
  border-radius: 9999px;
}
@keyframes floating-points {
  0% {
    transform: translateY(0);
  }
  85% {
    opacity: 0;
  }
  100% {
    transform: translateY(-55px);
    opacity: 0;
  }
}
.points_wrapper .point:nth-child(1) {
  left: 10%;
  opacity: 1;
  animation-duration: 2.35s;
  animation-delay: 0.2s;
}
.points_wrapper .point:nth-child(2) {
  left: 30%;
  opacity: 0.7;
  animation-duration: 2.5s;
  animation-delay: 0.5s;
}
.points_wrapper .point:nth-child(3) {
  left: 25%;
  opacity: 0.8;
  animation-duration: 2.2s;
  animation-delay: 0.1s;
}
.points_wrapper .point:nth-child(4) {
  left: 44%;
  opacity: 0.6;
  animation-duration: 2.05s;
}
.points_wrapper .point:nth-child(5) {
  left: 50%;
  opacity: 1;
  animation-duration: 1.9s;
}
.points_wrapper .point:nth-child(6) {
  left: 75%;
  opacity: 0.5;
  animation-duration: 1.5s;
  animation-delay: 1.5s;
}
.points_wrapper .point:nth-child(7) {
  left: 88%;
  opacity: 0.9;
  animation-duration: 2.2s;
  animation-delay: 0.2s;
}
.points_wrapper .point:nth-child(8) {
  left: 58%;
  opacity: 0.8;
  animation-duration: 2.25s;
  animation-delay: 0.2s;
}
.points_wrapper .point:nth-child(9) {
  left: 98%;
  opacity: 0.6;
  animation-duration: 2.6s;
  animation-delay: 0.1s;
}
.points_wrapper .point:nth-child(10) {
  left: 65%;
  opacity: 1;
  animation-duration: 2.5s;
  animation-delay: 0.2s;
}
/* header ehd */

.index-one{
    padding-top: 80px;
    padding-bottom: 45px;
    text-align: center;
}

.index-one .text .h2{
    display: inline-block;
    font-size: 24px;
    color: #242424;
    background: -webkit-linear-gradient(right, #FF1BC1, #9AA1EE,#769FF0);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-fill-color: transparent;
    font-weight: bold;
    position: relative;
    padding: 0 10px;
}

.index-one .text .h2::after{
    content: '';
    display: inline-block;
    width: 100%;
    height: 1px;
    background: -webkit-linear-gradient(right, #7A3DD0, #1F256A);
    position: absolute;
    left: 0;
    bottom: 0;
}

.index-one .text .txt1{
    font-size: 80px;
    color: #FFFFFF;
    font-weight: bold;
    margin-top: 30px;
}
.index-one .text .txt2{
    font-size: 80px;
    color: #FFFFFF;
    font-weight: 200;
    letter-spacing: 2%;
    line-height: 1;
    font-family: 'Alibaba_Light';
}
.index-one .text .txt3{
    font-size: 28px;
    color: #F5F5F5;
    letter-spacing: 3%;
    margin-top: 35px;

}


.index-two{
    padding-top: 25px;
    position: relative;
}
.index-two::before{
    content: '';
    display: block;
    background-image: url(../images/index_two_bg.png);
    background-position: center top;
    background-size: 100% 100%;
     background-repeat: no-repeat;
    width: 100%;
    height: 49vw;
    position: absolute;
    top: 0;
    left: 0;
}

.index-dow-but{
    text-align: center;
}

.dow-btn{
    border-radius: 60px;
    display: block;
    background-image: url(../images/dow_but.png);
    background-repeat: no-repeat;
    background-size: 100% 100%;
    width: 100%;
    height: 58px;
    line-height: 58px;
    font-size: 20px;
    color: #FFFFFF;
    font-weight: 500;
    text-align: center;
    position: relative;
    z-index: 1;
    text-decoration: none;
    margin-top: -1px;
}

.dow-btn img {
    vertical-align: middle;
    margin-left: 5px;
    width: 17px;
}


.white,
.border,
.darkBorderBg,
.glow {
  max-height: 70px;
  max-width: 314px;
  height: 100%;
  width: 100%;
  position: absolute;
  overflow: hidden;
  z-index: 0;
  /* Border Radius */
  border-radius: 58px;
  filter: blur(3px);
}
#poda {
  width: 260px;
  display: flex;
  align-items: center; 
  justify-content: center;
  margin: 0 auto;
}
.input::placeholder {
  color: #c0b9c0;
}

.input:focus {
  outline: none;
}

#main:focus-within > #input-mask {
  display: none;
}

#input-mask {
  pointer-events: none;
  width: 100px;
  height: 20px;
  position: absolute;
  background: linear-gradient(90deg, transparent, black);
  top: 18px;
  left: 70px;
}
#pink-mask {
  pointer-events: none;
  width: 30px;
  height: 20px;
  position: absolute;
  background: #cf30aa;
  top: 10px;
  left: 5px;
  filter: blur(20px);
  opacity: 0.8;
  transition: all 2s;
}
#main:hover > #pink-mask {
  opacity: 0;
}

.white {
  height: 116px;
  max-width: 260px;
  border-radius: 58px;
  filter: blur(2px);
}

.white::before {
  content: "";
  z-index: -2;
  text-align: center;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) rotate(83deg);
  position: absolute;
  width: 600px;
  height: 600px;
  background-repeat: no-repeat;
  background-position: 0 0;
  filter: brightness(1.4);
  background-image: conic-gradient(
    rgba(0, 0, 0, 0) 0%,
    #a099d8,
    rgba(0, 0, 0, 0) 8%,
    rgba(0, 0, 0, 0) 50%,
    #dfa2da,
    rgba(0, 0, 0, 0) 58%
  );
  transition: all 2s;
}
.border {
  max-height: 116px;
  max-width: 260px;
  border-radius: 58px;
  filter: blur(0.5px);
}
.border::before {
  content: "";
  z-index: -2;
  text-align: center;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) rotate(70deg);
  position: absolute;
  width: 600px;
  height: 600px;
  filter: brightness(1.3);
  background-repeat: no-repeat;
  background-position: 0 0;
  background-image: conic-gradient(
    #1c191c,
    #402fb5 5%,
    #1c191c 14%,
    #1c191c 50%,
    #cf30aa 60%,
    #1c191c 64%
  );
  transition: all 2s;
}
.darkBorderBg {
  max-height: 116px;
  max-width: 260px;
}
.darkBorderBg::before {
  content: "";
  z-index: -2;
  text-align: center;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) rotate(82deg);
  position: absolute;
  width: 300px;
  height: 300px;
  background-repeat: no-repeat;
  background-position: 0 0;
  background-image: conic-gradient(
    rgba(0, 0, 0, 0),
    #18116a,
    rgba(0, 0, 0, 0) 10%,
    rgba(0, 0, 0, 0) 50%,
    #6e1b60,
    rgba(0, 0, 0, 0) 60%
  );
  transition: all 2s;
}
#poda > .darkBorderBg::before {
  animation: podaRotate1 10s linear infinite;
}
#poda > .glow::before {
  animation: podaRotate2 10s linear infinite;
}
#poda > .white::before {
  animation: podaRotate3 10s linear infinite;
}
#poda > .border::before {
  animation: podaRotate4 10s linear infinite;
}

.glow {
  overflow: hidden;
  filter: blur(15px);
  opacity: 0.4;
  max-height: 130px;
  max-width: 354px;
}
.glow:before {
  content: "";
  z-index: -2;
  text-align: center;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) rotate(60deg);
  position: absolute;
  width: 999px;
  height: 999px;
  background-repeat: no-repeat;
  background-position: 0 0;
  /*border color, change middle color*/
  background-image: conic-gradient(
    #000,
    #402fb5 5%,
    #000 38%,
    #000 50%,
    #cf30aa 60%,
    #000 87%
  );
  /* change speed here */
  transition: all 2s;
}

.index-dow-arr {
    margin-top: 50px;
}
.index-dow-arr ul{
    text-align: center;
}

.index-dow-arr ul li{
    display: inline-block;
    margin: 0 45px;
}

.dow-arr-list{
    width: 98px;
    height: 98px;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    background-image: url(../images/icon_bor.png);
    background-size: 100% 100%;
    transition: all 0.5s;
    cursor: pointer;
    position: relative;
}
.dow-arr-list:hover{
     background-image: url(../images/icon_bor_active.png);
}
.dow-arr-list .buts-list  img{
    height: 32px;
}
.dow-arr-list .buts-list p{
    font-size: 16px;
    color: #FFFFFF;
    margin-top: 10px;
}
.dow-arr-list.no .buts-list p{
    color: #666666;
}
.dow-arr-list .pop{
    position: absolute;
    left: 50%;
    top: -10px;
    transform: translate(-50%,-100%);
    background-color: #4B4949B8;
    width: 110px;
    padding: 5px 2px;
    border-radius: 8px;
    font-size: 14px;
    opacity: 0;
    transition: all 0.5s;
}
.dow-arr-list .pop.img{
    left: auto;
    top: 0;
    right: -10px;
    transform: translate(100%,0) !important;
    border-radius: 14px;
    width: 100%;
}
.dow-arr-list .pop.img img{
    height: 70px;
}
.dow-arr-list:hover .pop{
    opacity: 1;
}
.index-two-title{
    text-align: center;
}
.index-two-title h3{
    font-size: 50px;
    color: #FFFFFF;
    font-weight: bold;
}
.index-two-title h3 img{
  height: 40px;
}
.index-two-title p{
    font-size: 50px;
    color: #FFFFFF;
    letter-spacing: 5%;
    font-family: 'Alibaba_Light';
}
.index-swiper{
  padding-top: 90px;
}
.index-swiper-item{
    /* position: sticky;
    top: 60px;
    height: 5000px; */
}
.index-swiper-box{
    margin-top: 60px;
    
}

.index-swiper-box ul{
    display: contents;
}
.index-swiper-box ul li{
    position: sticky;
    top: 120px;
}

.index-swiper-box ul li .img{
    transform-origin: center 0;
    /* transition: all 0.5s; */
}
.index-swiper-box ul li .img img{
  width: 100%;
  position: relative;
  z-index: 3;
}
.index-swiper-box ul li:nth-child(1) .img::before{
  content: '';
  display: block;
  position: absolute;
  top: -50px;
  left: 0;
  width: 100%;
  height: 85px;
  background-image: url(../images/icon_fg.png);
  background-repeat: no-repeat;
  background-size: 100% 100%;
  background-position: center top;
  overflow: hidden;

}


.index-three{
  padding-top: 157px;
  position: relative;
}

.index-three::before{
  content: '';
    display: block;
    background-image: url(../images/bg1.png);
    background-position: center top;
    background-size: 100% 100%;
    background-repeat: no-repeat;
    width: 100%;
    height: 152vw;
    position: absolute;
    top: -15vw;
    left: 0;
}
.index-box-title{
  text-align: center;
}
.index-box-title h3 span{
  font-size: 50px;
  font-weight: bold;
  letter-spacing: 5%;
  display: inline-block;
  background: -webkit-linear-gradient(right, #82DBF2, #E6D0F6, #FFFFFF,#FFFFFF,#93F2FF);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-fill-color: transparent;
  vertical-align: middle;
}
.index-box-title h3 img{
  height: 80px;
}

.index-three-box{
  margin-top: 35px;
  padding-top: 80px;
  padding-bottom: 60px;
   background: -webkit-linear-gradient(right, rgba(0, 0, 0, 0.1),rgba(193, 193, 193, 0.05),rgba(0, 0, 0, 0.1));
  
}

.index-three-box .img img{
  width: 100%;
}

.index-three-item ul{
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.index-three-item ul li{
  width: calc(50% - 22px);
  margin-top: 50px;
}

.index-three-list .text h3{
  font-size: 27px;
  letter-spacing: 5%;
  font-weight: bold;
}
.index-three-list .text p{
  font-size: 27px;
  letter-spacing: 2%;
  font-family: 'Alibaba_Light';
  margin-top: 10px;
  margin-bottom: 12px;
}
.index-three-list .text .tags span{
  display: inline-block;
  margin-bottom: 12px;
  margin-right: 20px;
  min-width: 98px;
  border-radius: 6px;
  background-color: rgba(255,255,255,.16);
  text-align: center;
  line-height: 38px;
  font-size: 20px;
  color: #fff;
  font-family: 'Alibaba_Regular';

}

.index-four{
  padding-top: 157px;
  position: relative;
}
.index-four::before{
  content: '';
    display: block;
    background-image: url(../images/bg2.png);
    background-position: center top;
    background-repeat: no-repeat;
    background-size: 100% 100%;
    width: 100%;
    height: 176vw;
    position: absolute;
    top: -3vw;
    left: 0;
    z-index: -1;
}

.index-four .index-box-title h3 span{
  background: -webkit-linear-gradient(right, #D0F6F3, #D0F6F3, #FFFFFF,#FFFFFF,#93F2FF);
  -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-fill-color: transparent;
    vertical-align: middle;
}

.index-four-box{
  margin-top: 35px;
  padding-top: 80px;
  padding-bottom: 60px;
  background: -webkit-linear-gradient(right, rgba(0, 0, 0, 0.1),rgba(193, 193, 193, 0.05),rgba(0, 0, 0, 0.1));
}

.index-four-item{
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  padding-left: 4%;
  padding-right: 4%;
}

.index-four-item .left{
  width: 48%;
}
.index-four-item .left>img{
  height: 47px;
}
.index-four-item .left h3{
  font-size: 32px;
  letter-spacing: 4%;
  font-family: 'Alibaba_Light';
  margin-top: 13px;
  margin-bottom: 20px;
}
.index-four-item .left p{
  font-size: 20px;
  letter-spacing: 2%;
  font-family: 'Alibaba_Regular';

}
.index-four-item .left h3 img{
  width: 22px;
}

.index-four-item .left .text{
  padding: 35px 8px 50px 17px;
  background-color: rgba(217, 217, 217, 0.33);
  border-radius: 11px;
  margin-top: 40px;
}

.index-four-item .left .text .img{
  text-align: center;
  margin-top: 30px;
  padding: 0 9%;
}

.index-four-item .right{
    width: 49%;
}
.index-four-item .right img{
  width: 100%;
  height: auto;
  object-fit: contain;
}

.index-four-imgarr{
  margin-top: 57px;
  padding-left: 4%;
  padding-right: 4%;
}
.index-four-imgarr>h3{
  text-align: center;
  font-size: 32px;
  color: #FFFFFF;
  font-weight: bold;
}
.index-four-imgarr ul{
  display: flex;
  flex-wrap: wrap;
  gap: 38px;
  margin-top: 35px;
}
.index-four-imgarr ul li{
  width: calc(calc(100% / 9) - 34px);
  border-radius: 50%;
  overflow: hidden;
  position: relative;
}
.index-four-imgarr ul li::before{
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 1;
}
/* rgba(42, 45, 56, 0.95): 1, 9, 10, 18 */
.index-four-imgarr ul li:nth-child(1)::before,
.index-four-imgarr ul li:nth-child(9)::before,
.index-four-imgarr ul li:nth-child(10)::before,
.index-four-imgarr ul li:nth-child(18)::before{
  background: rgba(42, 45, 56, 0.95);
}
/* rgba(42, 45, 56, 0.8): 2, 8, 11, 17 */
.index-four-imgarr ul li:nth-child(2)::before,
.index-four-imgarr ul li:nth-child(8)::before,
.index-four-imgarr ul li:nth-child(11)::before,
.index-four-imgarr ul li:nth-child(17)::before{
  background: rgba(42, 45, 56, 0.8);
}
/* rgba(42, 45, 56, 0.5): 3, 7, 12, 14 */
.index-four-imgarr ul li:nth-child(3)::before,
.index-four-imgarr ul li:nth-child(7)::before,
.index-four-imgarr ul li:nth-child(12)::before,
.index-four-imgarr ul li:nth-child(16)::before{
  background: rgba(42, 45, 56, 0.5);
}



.index-five{
  padding-top: 157px;
}
.index-five .index-box-title h3 span{
  background: -webkit-linear-gradient(right, #8296F2, #D2D0F6, #FFFFFF,#FFFFFF,#F293FF);
  -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-fill-color: transparent;
    vertical-align: middle;
}

.index-five-box{
    margin-top: 35px;
    padding-top: 80px;
    padding-bottom: 55px;
    background: -webkit-linear-gradient(right, rgba(0, 0, 0, 0.1), rgba(193, 193, 193, 0.05), rgba(0, 0, 0, 0.1));
}

.index-five-item{
  display: flex;
  justify-content: space-between;
}

.index-five-item .left{
  width: 34%;
}

.index-five-item .right{
  width: 55%;
}
.index-five-item .right .top{
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  margin-bottom: 35px;
}
.index-five-item .right .top .index-five-list{
  width: calc(50% - 15px);
}

.index-five-list .text{
  margin-bottom: 12px;
}
.index-five-list .text h3{
  font-size: 24px;
  color: #FFFFFF;
  letter-spacing: 2%;
}
.index-five-list .text p{
  font-size: 20px;
  color: #EAEAEA;
  font-family: 'Alibaba_Light';
}
.index-five-list .img img{
  width: 100%;
}

.index-six{
  padding-top: 155px;
}
.index-six .index-box-title h3 span{
  background: -webkit-linear-gradient(right, #D482F2, #D0F6E6, #FFFFFF,#FFFFFF,#93F2FF);
  -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-fill-color: transparent;
    vertical-align: middle;
}

.index-six-box{
  margin-top: 35px;
  padding-top:80px;
}

.index-six-item{
  font-size: 20px;
  color: #EAEAEA;
  text-align: center;
  font-family: 'Alibaba_Light';
}

.index-seven{
  padding-top: 150px;
}

.index-seven-item{
  margin-top: 15px;
}

.index-seven-item .top{
  display: flex;
  justify-content: space-between;
  width: 100%;
}
.index-seven-item .top>div{
  width: calc(calc(100% / 3) - 30px);
}
.index-seven-item .top .index-seven-lc .index-seven-list{
  height: calc(100% - 25px);
}
.index-seven-item .top .index-seven-lc .index-seven-list .text{
  margin-top: 20px;
}
.index-seven-list{
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 30px;
  border: 2px solid rgba(255,255,255,.29);
  border-radius: 20px;
  margin-bottom: 25px;
  background-color: rgba(0,0,0,.6);
}
.index-seven-list .icon img{
  height: 76px;
}
.index-seven-list .text{
  margin-top: 5px;
}
.index-seven-list .text h3{
  font-size: 24px;
  color: #FFFFFF;
}
.index-seven-list .text p{
  font-size: 18px;
  color: #B9B7B7;
  font-family: 'Alibaba_Light';
}

.index-eight{
  padding-top: 150px;
  padding-bottom: 112px;
  width: 100%;
  overflow: hidden;
}

.index-eight .index-box-title h3 span{
  background: -webkit-linear-gradient(right, #D482F2, #E6D0F6, #FFFFFF,#FFFFFF,#93F2FF);
  -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-fill-color: transparent;
    vertical-align: middle;
}

.index-eight-list{
  margin-top: 35px;
}

.index-eight-list ul{
  white-space: nowrap;
  display: flex;
  align-items: center;
  will-change: transform;
}
.index-eight-list ul li{
  display: inline-block;
  flex-shrink: 0;
  margin: 0 18px;
}
.index-eight-list ul li .img{
  display: flex;
  align-items: center;
  justify-content: center;
}
.index-eight-list ul li .img img{
  max-width: 370px;
  height: auto;
  display: block;
}

.index-eight-box{
  position: relative;
}
/* .index-eight-box::before{
  content: '';
  width: 100%;
  height: 100%;
  background-image: url(../images/eight_bg.png);
  background-size: 100% 100%;
  background-repeat: no-repeat;
  position: absolute;
  left: 0;
  top: 0;
  z-index: 1;
} */




.footer{
  background-color: #161616;
}
.footre-box{
  padding: 24px 0;
}
.footre-box ul{
  text-align: center;
}
.footre-box ul li{
  display: inline-block;
  vertical-align: top;
  text-align: left;
  margin: 0 30px;
}
.footre-box ul li h3{
  font-size: 16px;
  color: #FFFFFF;
  letter-spacing: 5%;
  font-weight: bold;
  margin-bottom: 10px;
}
.footre-box ul li p {
  margin-top: 8px;
}
.footre-box ul li p a{
  font-size: 14px;
  color: #E5E5E5;
  font-family: 'Alibaba_Light';
}
.footre-box ul li p a:hover{

  color: #FFFFFF;

}
.footer-copyright{
  border-top: 1px solid #363636;
  text-align: center;
  padding: 11px 0;
  font-family: 'Alibaba_Light';
  font-size: 14px;
  color: #fff;
}
.footer-copyright a{
color: #fff;
}

.icon_top{
  width: 40px;
  height: 40px;
  background-image: url(../images/icon_top.png);
  background-repeat: no-repeat;
  background-size: cover;
  position: fixed;
  right: 25px;
  bottom: 70px;
  cursor: pointer;
}
.icon_top:hover{
  background-image: url(../images/icon_top_hover.png);

}

/* 媒体查询 1300px以下 */
@media screen and (max-width: 1300px) {
    /* Header */
    .header-box {
        padding: 4px 0;
    }
    .header-box .header-logo img {
        height: 23px;
    }
    .header-nav ul li {
        margin-left: 28px;
    }
    .header-nav ul li a {
        font-size: 11px;
    }
    .header-right .header-btn {
        width: 92px;
        height: 27px;
        line-height: 27px;
        font-size: 11px;
        margin-left: 21px;
    }

    /* Points Wrapper */
    .points_wrapper {
        bottom: 2px;
    }

    /* Index One */
    .index-one {
        padding-top: 56px;
        padding-bottom: 32px;
    }
    .index-one .text .h2 {
        font-size: 17px;
        padding: 0 7px;
    }
    .index-one .text .txt1 {
        font-size: 56px;
        margin-top: 21px;
    }
    .index-one .text .txt2 {
        font-size: 56px;
    }
    .index-one .text .txt3 {
        font-size: 20px;
        margin-top: 25px;
    }

    /* Index Two */
    .index-two {
        padding-top: 18px;
    }
    .dow-btn {
        height: 41px;
        line-height: 41px;
        font-size: 14px;
    }
    #poda {
        width: 182px;
    }
    .white {
        max-width: 182px;
        height: 41px;
    }
    .border {
        max-width: 182px;
        max-height: 41px;
    }
    .darkBorderBg {
        max-width: 182px;
        max-height: 45px;
    }
    .glow {
        max-width: 248px;
        max-height: 91px;
    }

    /* Index Dow Arr */
    .index-dow-arr {
        margin-top: 35px;
    }
    .index-dow-arr ul li {
        margin: 0 32px;
    }
    .dow-arr-list {
        width: 69px;
        height: 69px;
    }
    .dow-arr-list .buts-list img {
        height: 22px;
    }
    .dow-arr-list .buts-list p {
        font-size: 11px;
        margin-top: 7px;
    }
    .dow-arr-list .pop {
        width: 77px;
        padding: 4px 1px;
        font-size: 10px;
    }
    .dow-arr-list .pop.img img {
        height: 49px;
    }

    /* Index Two Title */
    .index-two-title h3 {
        font-size: 35px;
    }
    .index-two-title h3 img{
      height: 30px;
    }
    .index-two-title p {
        font-size: 35px;
    }

    /* Index Swiper */
    .index-swiper {
        padding-top: 63px;
    }
    .index-swiper-box {
        margin-top: 42px;
    }
    .index-swiper-box ul li:nth-child(1) {
        top: 84px;
    }
    .index-swiper-box ul li:nth-child(2) {
        top: 119px;
    }
    .index-swiper-box ul li:nth-child(3) {
        top: 154px;
    }
    .index-swiper-box ul li:nth-child(4) {
        top: 189px;
    }
    .index-swiper-box ul li:nth-child(1) .img::before {
        top: -35px;
        height: 60px;
    }

    /* Index Three */
    .index-three {
        padding-top: 110px;
    }
    .index-box-title h3 span {
        font-size: 35px;
    }
    .index-box-title h3 img{
      height: 56px;
    }
    .index-three-box {
        margin-top: 21px;
        padding-top: 56px;
        padding-bottom: 42px;
    }
    .index-three-list .text h3 {
        font-size: 19px;
    }
    .index-three-list .text p {
        font-size: 19px;
        margin-top: 7px;
        margin-bottom: 8px;
    }
    .index-three-list .text .tags span {
        min-width: 69px;
        line-height: 27px;
        font-size: 14px;
        margin-bottom: 8px;
        margin-right: 14px;
    }

    /* Index Four */
    .index-four {
        padding-top: 110px;
    }
    .index-four-box {
        margin-top: 25px;
        padding-top: 56px;
        padding-bottom: 42px;
    }
    .index-four-item .left>img{
        height: 32px;
      }
    .index-four-item .left h3 {
        font-size: 27px;
        margin-top: 9px;
        margin-bottom: 14px;
    }
    .index-four-item .left p {
        font-size: 16px;
    }
    .index-four-item .left .text {
        padding: 25px 6px 35px 12px;
        margin-top: 28px;
    }
    .index-four-item .left .text .img {
        margin-top: 21px;
    }
    .index-four-imgarr {
        margin-top: 40px;
    }
    .index-four-imgarr>h3 {
        font-size: 22px;
    }
    .index-four-imgarr ul {
        gap: 27px;
        margin-top: 25px;
    }

    /* Index Five */
    .index-five {
        padding-top: 110px;
    }
    .index-five-box {
        margin-top: 28px;
        padding-top: 56px;
        padding-bottom: 39px;
    }
    .index-five-list .text {
        margin-bottom: 8px;
    }
    .index-five-list .text h3 {
        font-size: 17px;
    }
    .index-five-list .text p {
        font-size: 14px;
    }

    /* Index Six */
    .index-six {
        padding-top: 109px;
    }
    .index-six-box {
        margin-top: 25px;
        padding-top: 56px;
    }
    .index-six-item {
        font-size: 14px;
    }

    /* Index Seven */
    .index-seven {
        padding-top: 105px;
    }
    .index-seven-item {
        margin-top: 11px;
    }
    .index-seven-item .top .index-seven-lc .index-seven-list {
        height: calc(100% - 18px);
    }
    .index-seven-item .top .index-seven-lc .index-seven-list .text {
        margin-top: 14px;
    }
    .index-seven-list {
        padding: 21px;
        margin-bottom: 18px;
    }
    .index-seven-list .icon img {
        height: 53px;
    }
    .index-seven-list .text {
        margin-top: 4px;
    }
    .index-seven-list .text h3 {
        font-size: 17px;
    }
    .index-seven-list .text p {
        font-size: 13px;
    }

    /* Index Eight */
    .index-eight {
        padding-top: 105px;
        padding-bottom: 78px;
    }
    .index-eight-list {
        margin-top: 25px;
    }
    .index-eight-list ul li {
        margin: 0 13px;
    }
    .index-eight-list ul li .img img {
        max-width: 259px;
    }

    /* Footer */
    .footre-box {
        padding: 17px 0;
    }
    .footre-box ul li {
        margin: 0 21px;
    }
    .footre-box ul li h3 {
        font-size: 11px;
        margin-bottom: 7px;
    }
    .footre-box ul li p {
        margin-top: 6px;
    }
    .footre-box ul li p a {
        font-size: 10px;
    }
    .footer-copyright {
        padding: 8px 0;
        font-size: 10px;
    }
}

/* 媒体查询 768px以下 手机端样式 */
@media screen and (max-width: 768px) {
    /* 移动端汉堡菜单按钮 */
    .mobile-menu-btn {
        display: block;
        width: 22px;
        height: 16px;
        background: transparent;
        border: none;
        cursor: pointer;
        padding: 0;
        margin-left: 10px;
        position: relative;
        z-index: 100;
    }
    
    .mobile-menu-btn span {
        display: block;
        width: 100%;
        height: 3px;
        background: #fff;
        position: absolute;
        left: 0;
        transition: all 0.3s ease;
    }
    
    .mobile-menu-btn span:nth-child(1) {
        top: 0;
    }
    
    .mobile-menu-btn span:nth-child(2) {
        top: 50%;
        transform: translateY(-50%);
    }
    
    .mobile-menu-btn span:nth-child(3) {
        bottom: 0;
    }
    
    /* 汉堡菜单激活状态 - 变成X */
    .mobile-menu-btn.active span:nth-child(1) {
        top: 50%;
        transform: translateY(-50%) rotate(45deg);
        background: #fff;
    }
    
    .mobile-menu-btn.active span:nth-child(2) {
        opacity: 0;
    }
    
    .mobile-menu-btn.active span:nth-child(3) {
        bottom: 50%;
        transform: translateY(50%) rotate(-45deg);
        background: #fff;
    }
    
    /* Header导航 */
    .header-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 70%;
        max-width: 280px;
        height: 100vh;
        background: rgba(0, 0, 0, 0.98);
        padding-top: 70px;
        transition: right 0.3s ease;
        z-index: 99;
    }
    
    .header-nav.active {
        right: 0;
    }
    
    .header-nav ul {
        display: block;
    }
    
    .header-nav ul li {
        display: block;
        margin: 0;
        padding: 0;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }
    
    .header-nav ul li a {
        display: block;
        padding: 18px 30px;
        font-size: 16px;
        color: #B0B0B0;
    }
    
    .header-nav ul li a:hover {
        color: #fff;
        background: rgba(255, 255, 255, 0.05);
    }
    .header-box{
      padding: 10px 0;
    }
    .header-box .header-logo img{
      height: 30px;
    }
    .header-right .header-btn{
      display: none;
    }
    
    /* 遮罩层 */
    .header-nav::before {
        content: '';
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.5);
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s ease;
        z-index: -1;
    }
    
    .header-nav.active::before {
        opacity: 1;
        visibility: visible;
    }
    
    /* Header按钮 */
    .header-right {
        flex-wrap: wrap;
    }
    
    .header-btn {
        font-size: 13px !important;
        width: 100px !important;
        height: 32px !important;
        line-height: 32px !important;
        margin-left: 10px !important;
    }
    
    .points_wrapper {
        width: 60% !important;
        left: 20% !important;
    }
    
    .points_wrapper .point {
        width: 1.5px;
        height: 1.5px;
    }
    
    /* Index One */
    .index-one {
        padding-top: 38px;
        padding-bottom: 30px;
    }
    
    .index-one .text .h2 {
        font-size: 20px;
        padding: 0 10px;
    }
    
    .index-one .text .txt1 {
        font-size: 54px;
        margin-top: 20px;
    }
    
    .index-one .text .txt2 {
        font-size: 48px;
    }
    
    .index-one .text .txt3 {
        font-size: 14px;
        margin-top: 15px;
        padding: 0 20px;
    }
    
    /* Index Two */
    .index-two::before {
        height: 60vw;
    }
    
   #poda{
    display: none;
   }
    
    .dow-btn {
        font-size: 16px;
    }
    
    .index-dow-arr ul li {
        margin: 0 10px;
    }
    .dow-arr-list .pop.img{
      right: 0;
      left: auto;
      bottom: 0;
      transform: translate(0,100%) !important;
    }
    
    .dow-arr-list {
        width: 65px;
        height: 65px;
    }
    
    .dow-arr-list .buts-list img {
        height: 22px;
    }
    
    .dow-arr-list .buts-list p {
        font-size: 11px;
        margin-top: 6px;
    }
    
    .index-two-title h3 {
        font-size: 24px;
    }
    
    .index-two-title h3 img {
        height: 22px;
    }
    
    .index-two-title p {
        font-size: 24px;
    }
    
    /* Index Swiper */
    .index-swiper {
        padding-top: 50px;
    }
    
    .index-swiper-box {
        margin-top: 30px;
    }
    
    .index-swiper-box ul li {
        position: sticky;
    }
    
    
    .index-swiper-box ul li .img {
        transform-origin: center 0;
        /* 手机端禁止JavaScript控制的缩放,但保留堆叠效果 */
        transform: scale(1) !important;
        opacity: 1 !important;
    }
    
    .index-swiper-box ul li .img img {
        max-height: 300px;
        object-fit: contain;
        width: auto;
        position: relative;
        z-index: 3;
        display: block;
    }
    
    .index-swiper-box ul li:nth-child(1) .img::before {
        content: '';
        position: absolute;
        top: -11px;
        left: 0;
        width: 100%;
        height: 30px;
        background-image: url(../images/icon_fg.png);
        background-repeat: no-repeat;
        background-size: 100% 100%;
    }

    .index-two{
      padding-top: 0;
    }
    .index-dow-arr{
      margin-top: 0;
    }
    
    /* Index Three */
    .index-three {
        padding-top: 60px;
    }
    
    .index-three::before {
        height: 100vw;
        top: -10vw;
    }
    
    .index-box-title h3 span {
        font-size: 24px;
    }
    
    .index-box-title h3 img {
        height: 38px;
    }
    
    .index-three-box {
        padding-top: 20px;
        padding-bottom: 0;
        margin-top: 20px;
    }
    
    .index-three-item ul li {
        width: 100%;
        margin-top: 30px;
    }
    
    .index-three-list .text h3 {
        font-size: 20px;
    }
    
    .index-three-list .text p {
        font-size: 14px;
    }
    
    .index-three-list .text .tags span {
        min-width: 70px;
        line-height: 28px;
        font-size: 12px;
        margin-right: 8px;
        margin-bottom: 8px;
    }
    
    /* Index Four */
    .index-four {
        padding-top: 60px;
    }
    
    .index-four::before {
        height: 120vw;
        top: -5vw;
    }
    
    .index-four-box {
        padding-top: 20px;
        padding-bottom: 30px;
    }
    
    .index-four-item {
        flex-direction: column;
        align-items: center;
        padding: 0;
    }
    
    .index-four-item .left {
        width: 100%;
        text-align: center;
    }
    
    .index-four-item .left > img {
        height: 35px;
    }
    
    .index-four-item .left h3 {
        font-size: 20px;
        margin-top: 15px;
        margin-bottom: 15px;
    }
    
    .index-four-item .left p {
        font-size: 14px;
    }
    
    .index-four-item .left .text {
        margin-top: 25px;
        padding: 25px 15px;
    }
    
    .index-four-item .right {
        width: 100%;
        margin-top: 30px;
    }
    
    .index-four-imgarr {
        margin-top: 30px;
        padding: 0;
    }
    
    .index-four-imgarr > h3 {
        font-size: 18px;
    }
    
    .index-four-imgarr ul {
        gap: 15px;
        justify-content: center;
        margin-top: 20px;
    }
    
    .index-four-imgarr ul li {
        width: calc(16% - 12px);
    }
    
    .index-four-imgarr ul li img {
        width: 100%;
        height: auto;
        object-fit: contain;
    }
    
    .index-four-imgarr ul li::before{
      background: rgba(0,0,0,0) !important;
     }
    /* rgba(42, 45, 56, 0.95): 1, 9, 10, 18 */
    .index-four-imgarr ul li:nth-child(1)::before,
    .index-four-imgarr ul li:nth-child(6)::before,
    .index-four-imgarr ul li:nth-child(7)::before,
    .index-four-imgarr ul li:nth-child(12)::before,
    .index-four-imgarr ul li:nth-child(13)::before,
    .index-four-imgarr ul li:nth-child(18)::before{
      background: rgba(42, 45, 56, 0.95) !important;
    }
    /* rgba(42, 45, 56, 0.8): 2, 8, 11, 17 */
    .index-four-imgarr ul li:nth-child(2)::before,
    .index-four-imgarr ul li:nth-child(5)::before,
    .index-four-imgarr ul li:nth-child(8)::before,
    .index-four-imgarr ul li:nth-child(11)::before,
    .index-four-imgarr ul li:nth-child(14)::before,
    .index-four-imgarr ul li:nth-child(17)::before{
      background: rgba(42, 45, 56, 0.8) !important;
    }
    
    /* Index Five */
    .index-five {
        padding-top: 60px;
    }
    
    .index-five-box {
        padding-top: 20px;
        padding-bottom: 0;
        margin-top: 20px;
    }
    
    .index-five-item {
        flex-direction: column;
    }
    
    .index-five-item .left,
    .index-five-item .right {
        width: 100%;
    }
    
    .index-five-item .right .top {
        flex-direction: column;
        margin-bottom: 25px;
    }
    
    .index-five-item .right .top .index-five-list {
        width: 100%;
        margin-top: 25px;
    }
    
    .index-five-list .text h3 {
        font-size: 16px;
    }
    
    .index-five-list .text p {
        font-size: 13px;
    }
    
    /* Index Six */
    .index-six {
        padding-top: 60px;
    }
    .index-six-box {
      margin-top: 20px;
      padding-top: 20px;
    }
    .index-six-item {
        font-size: 14px;
        padding: 0 20px;
    }
    
    /* Index Seven */
    .index-seven {
        padding-top: 60px;
    }
    
    .index-seven-item .top {
        flex-direction: column;
    }
    
    .index-seven-item .top > div {
        width: 100%;
        margin-bottom: 0;
    }
    
    .index-seven-list {
        padding: 25px 20px;
        margin-bottom: 20px;
    }
    
    .index-seven-list .icon img {
        height: 50px;
    }
    
    .index-seven-list .text h3 {
        font-size: 16px;
    }
    
    .index-seven-list .text p {
        font-size: 13px;
    }
    
    /* Index Eight */
    .index-eight {
        padding-top: 40px;
        padding-bottom: 60px;
    }

    .index-eight-list{
      margin-top: 20px;
    }
    
    .index-eight-list ul li {
        margin: 0 10px;
    }
    
    .index-eight-list ul li .img img {
        max-width: 230px;
    }
    
    /* Footer */
    .footre-box {
        padding: 30px 0 20px 0;
    }
    
    .footre-box ul {
        display: flex;
        justify-content: space-around;
    }
    
    .footre-box ul li {
        margin: 0 0 25px 0;
    }
    
    .footre-box ul li h3 {
        font-size: 16px;
        margin-bottom: 6px;
        color: #fff;
        position: relative;
        display: inline-block;
    }
    
    
    .footre-box ul li p {
      margin-top: 5px;
    }
    
    .footre-box ul li p a {
        font-size: 14px;
        color: #E5E5E5;
        display: block;
        transition: color 0.3s;
    }
    
    .footre-box ul li p a:hover {
        color: #769FF0;
    }
    
    .footer-copyright {
        font-size: 10px;
        padding: 15px 5px;
        border-top: 1px solid #363636;
        background: rgba(22, 22, 22, 0.8);
    }
    
    .footer-copyright p {
        margin: 0;
    }
    
    .footer-copyright a {
        color: #769FF0;
        transition: color 0.3s;
    }
    
    .footer-copyright a:hover {
        color: #FF1BC1;
    }

    .index-four-item,.index-five-box,.index-seven-item{
      width: 100%;
      overflow: hidden;
    }

    /* Help Page */
     .help-container {
         min-height: calc(100vh - 100px);
         position: relative;
     }

     .help-container iframe {
         width: 100%;
         min-height: calc(100vh - 100px);
         background: #fff;
     }

     @media screen and (max-width: 768px) {
         .help-container {
             min-height: calc(100vh - 80px);
         }
         .help-container iframe {
             min-height: calc(100vh - 80px);
         }
     }

     /* Download Stat Popup */
     .download-stat-popup {
         position: fixed;
         top: 50%;
         left: 50%;
         transform: translate(-50%, -50%);
         background: #fff;
         border: none;
         border-radius: 8px;
         padding: 20px;
         z-index: 9999;
         box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
         width: 400px;
         height: 300px;
         opacity: 0;
         transition: opacity 0.3s ease;
     }

     .download-stat-popup.show {
         opacity: 1;
     }

     .download-stat-popup .popup-content {
         display: flex;
         align-items: center;
         justify-content: space-between;
         gap: 15px;
         margin-bottom: 10px;
     }

     .download-stat-popup .popup-text {
         font-size: 14px;
         color: #333;
         flex: 1;
     }

     .download-stat-popup .popup-close {
         width: 24px;
         height: 24px;
         background: rgba(0, 0, 0, 0.1);
         border: none;
         border-radius: 4px;
         cursor: pointer;
         position: relative;
         display: flex;
         align-items: center;
         justify-content: center;
         transition: background 0.3s;
     }

     .download-stat-popup .popup-close:hover {
         background: rgba(0, 0, 0, 0.2);
     }

     .download-stat-popup .popup-close::before,
     .download-stat-popup .popup-close::after {
         content: '';
         width: 14px;
         height: 2px;
         background: #333;
         position: absolute;
     }

     .download-stat-popup .popup-close::before {
         transform: rotate(45deg);
     }

     .download-stat-popup .popup-close::after {
         transform: rotate(-45deg);
     }

     .download-stat-popup iframe {
         width: 100%;
         height: calc(100% - 50px);
         border: none;
         background: white;
     }

     @media screen and (max-width: 768px) {
          .download-stat-popup {
              width: calc(100% - 20px);
              height: auto;
              max-height: 80vh;
              overflow-y: auto;
          }
          .download-stat-popup .popup-text {
              font-size: 13px;
          }
      }

      /* Download Page */
      .download-container {
          min-height: calc(100vh - 100px);
          display: flex;
          align-items: center;
          justify-content: center;
          padding: 40px 20px;
      }

      .download-content {
          text-align: center;
          max-width: 600px;
          margin: 0 auto;
      }

      .download-content h1 {
          font-size: 32px;
          margin-bottom: 20px;
          color: #fff;
      }

      .download-content p {
          font-size: 16px;
          color: #ccc;
          margin-bottom: 30px;
          line-height: 1.6;
      }

      .download-qrcode {
          margin-bottom: 30px;
      }

      .download-qrcode img {
          max-width: 200px;
          max-height: 200px;
          border-radius: 8px;
      }

      .download-button .dow-btn {
          display: inline-block;
          padding: 15px 40px;
          font-size: 16px;
          background: linear-gradient(135deg, #0096FF, #00D4FF);
          color: #fff;
          border-radius: 8px;
          text-decoration: none;
          transition: all 0.3s;
      }

      .download-button .dow-btn:hover {
          transform: translateY(-2px);
          box-shadow: 0 8px 20px rgba(0, 150, 255, 0.3);
      }

      @media screen and (max-width: 768px) {
          .download-container {
              min-height: calc(100vh - 80px);
              padding: 20px 15px;
          }

          .download-content h1 {
              font-size: 24px;
          }

          .download-content p {
              font-size: 14px;
          }

          .download-qrcode img {
              max-width: 160px;
              max-height: 160px;
          }

          .download-button .dow-btn {
              padding: 12px 30px;
              font-size: 14px;
          }
      }
  }