@charset "utf-8";
body,
div,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
pre,
code,
form,
fieldset,
legend,
input,
textarea,
p,
span,
blockquote,
th,
td,
hr,
button,
article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
    margin: 0;
    padding: 0;
    list-style: none;
    -webkit-text-size-adjust: none;
    -moz-box-sizing: border-box;
    -ms-box-sizing: border-box;
    box-sizing: border-box;
    word-wrap: break-word;}

* {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;}

html,
body {
    font-size: 14px;
    width: 100%;
    height: 100%;
    max-width: 100%;
    margin: 0 auto;
    overflow: hidden;}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";
    letter-spacing: 0;}

a,
a:hover {
    text-decoration: none;}

.fl {
    float: left;}

.fr {
    float: right;}

.clearfix:after {
    content: ".";
    display: block;
    height: 0;
    clear: both;
    visibility: hidden;}


.w8 {
    width: 80%;
    margin: auto;}

.PlayEy {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 34px;
    height: 34px;
    background: url(../images/bg_center.png) no-repeat;
    background-size: cover;}
.Play {
    position: absolute;
    width: 34px;
    height: 34px;
    transition: .5s
;}
.btns-bg {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 auto;
    width: 34px;
    height: 34px;
    position: fixed;
    top: 8px;
    right: 15px;}

.index-bgImg {
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
    background: #fff;
    overflow: hidden;}
.index-bgImg img {
    position: absolute;
    bottom: 0;
    width: 100%;
    display: block;}
.index-main {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 3;}
.index-main a {
    font-size: 16px;
    color: #fff;}
.welcome-cn {
    margin-top: -10px;
    text-align: center;
    font-size: 16px;
    color: #fff
;}
.welcome-cn p {
    color: #fff;}
.welcome-en {
    position: absolute;
    top: 0;
    width: 100%;
    overflow: hidden;
    height: 360px;}
.welcome-en img {
    height: 100%;
    position: absolute;
    -webkit-animation:welcome 15s linear infinite;
    animation-delay:1s;
    -webkit-animation-delay:1s;}
@-webkit-keyframes welcome {
    0% {
        transform: translate3d(0, 0, 0);
        -webkit-transform: translate3d(0, 0, 0);}
    50% {
        transform: translate3d(-150px, 0, 0);
        -webkit-transform: translate3d(-100px, 0, 0);}
    100% {
        transform: translate3d(0, 0, 0);
        -webkit-transform: translate3d(0, 0, 0);}
}
@keyframes fadeInZoom {
    0% {
        opacity: 0;
        transform: scale3d(1, 1, 1);}
    50%{
        opacity: .9;
        transform: scale3d(1.2, 1.2, 1.2);}
    100%{
        opacity: 0;
        transform: scale3d(1.4, 1.4, 1.4);}
}

.fadeInZoom {
    opacity: 0;}
.swiper-slide-active .fadeInZoom {
    animation-name: fadeInZoom;
    animation-duration: 5s;
    transition-timing-function: linear;
    animation-fill-mode: forwards;}
.m-btn-bar {
    margin-top: 20px;
    text-align: center;
    animation-delay:5s;
    -webkit-animation-delay:5s;}
.m-btn {
    display: inline-block;
    padding: 10px;
    border: 1px solid #fff;
    border-radius: 5px;}

.bh1 {height: 10%;}
.bh2 {height: 20%;}
.bh3 {height: 30%;}
.bh4 {height: 40%;}
.bh5 {height: 50%;}
.bh6 {height: 60%;}
.bh7 {height: 70%;}
.bh8 {height: 80%;}
.bh9 {height: 90%;}
.bh10 {height: 100%;}
.box-up{
    position: relative;
    flex: 0 0 360px;}
.box-up .welcome-cn { margin-top: 20px;}
.box-down { flex: 1;}
.box-down .gw-logo{
    position: absolute;
    bottom: -60px;
    right: -100px;
    width: 250px;
    height: 250px;
    opacity: .2;
    animation-duration: .6s;
    animation-fill-mode: both;
    animation-name: logoR;
    animation-delay:2s;
    -webkit-animation-delay:2s;}
.swiper-box .gw-logo,
.course-box .gw-logo {
    position: absolute;
    bottom: -100px;
    right: -90px;
    width: 250px;
    height: 250px;
    opacity: .1;
    animation-duration: .6s;
    animation-fill-mode: both;
    animation-name: logoR2;
    animation-delay:1s;
    -webkit-animation-delay:1s;}
.bg-bs{ background: #fff;}
.triangle-br {
    position: absolute;
    bottom: -1px;
    right: 0;
    width: 0;
    height: 0;
    border-bottom: 333px solid white;
    border-left: 500px solid transparent;}
#video-gw {
    position: absolute;
    top: 0;
    height: 120%;
    left: 50%;
    transform: translate3d(-50%, -5%, 0);}
.video-box {
    width: 280px;
    height: 280px;
    margin-top: -140px;
    margin-left: -140px;
    position: absolute;
    z-index: 2;
    top: 55%;
    left: 50%;
    border-radius: 50%;
    overflow: hidden;
    animation-delay:1.6s;
    -webkit-animation-delay:1.6s;}
.video-item {
    position: absolute;
    width: 85%;
    height: 85%;
    top: 7%;
    left: 7%;
    border-radius: 50%;
    overflow: hidden;
    z-index: 10;}
.video-bg {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 9;
    width: 100%;
    height: 100%;}
.video-bg img { width: 100%;}
.video-play {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate3d(-50%, -50%, 0);
    font-size: 80px;
    line-height: 1;
    color: #fff;
    z-index: 11;}
.deco {
    position: absolute;
    width: 50px;
    height: 30px;}
.deco:before,
.deco:after {
    position: absolute;
    content: "";
    animation-duration: .3s;
    animation-fill-mode: both;}
.deco:before{
    width: 100%;
    height: 1px;}
}
.deco:after {
    width: 10px;
    border-radius: 50%;}
.deco-1 {
    width: 70px;
    left: 34px;
    bottom: 10px;
    transform: rotate(-35deg);}
.deco-1:before{
    width: 100%;
    height: 1px;
    background: #1184cc;
    transition: all .3s;
    animation-name: decoL;
    animation-delay:1s;
    -webkit-animation-delay:1s;}
@keyframes decoL {
    from {
        opacity: 0;
        transform: translate3d(-100%, 0, 0);}

    to {
        opacity: 1;
        transform: none;}
}
@keyframes decoR {
    from {
        opacity: 0;
        transform: translate3d(100%, 0, 0);}

    to {
        opacity: 1;
        transform: none;}
}
@keyframes logoR {
    from {
        opacity: 0;
        transform: translate3d(100%, 0, 0);}

    to {
        opacity: .45;
        transform: none;}
}
@keyframes logoR2 {
    from {
        opacity: 0;
        transform: translate3d(100%, 0, 0);}

    to {
        opacity: .1;
        transform: none;}
}
.deco-1:after {
    top: -22px;
    right: 0;
    width: 8px;
    height: 8px;
    background: #fff;
    border: 3px solid #1184cc;
    border-radius: 50%;
    animation-name: zoomIn;
    animation-delay:1.3s;
    -webkit-animation-delay:1.3s;}
.deco-2{
    width: 60px;
    bottom: 100px;
    transform: rotate(-35deg);}
.deco-2:before {
    width: 100%;
    height: 2px;
    background: #fff;
    animation-name: decoL;
    animation-delay:1.3s;
    -webkit-animation-delay:1.3s;}
.deco-2:after{
    position: absolute;
    top: -20px;
    right: 5px;
    width: 12px;
    height: 12px;
    background: #fff;
    border-radius: 50%;
    animation-name: zoomIn;
    animation-delay:1.6s;
    -webkit-animation-delay:1.6s;}
.deco-3{
    right: -20px;
    bottom: 150px;
    transform: rotate(-33deg);}
.deco-3:before {
    width: 100%;
    height: 1px;
    background: #1184cc;
    animation-name: decoR;
    animation-delay:1.6s;
    -webkit-animation-delay:1.6s;}
.deco-3:after {
    top: 10px;
    width: 10px;
    height: 10px;
    border: 3px solid #1184cc;
    background: #ffffff;
    border-radius: 50%;
    animation-name: zoomIn;
    animation-delay:1.9s;
    -webkit-animation-delay:1.9s;}
.home-menu {
    padding-left: 60px;}
.home-menu li {
    height: 50px;
    display: flex;
    align-items: center;
    font-size: 20px;
    color: #555;
    transition: all .3s;}
.home-menu li:hover {
    padding-left: 30px;}

.home-menu li:first-child{
    animation-delay:1.9s;
    -webkit-animation-delay:1.9s;}
.home-menu li:nth-child(2){
    animation-delay:2.1s;
    -webkit-animation-delay:2.1s;}
.home-menu li:nth-child(3){
    animation-delay:2.3s;
    -webkit-animation-delay:2.3s;}
.home-menu li:nth-child(4){
    animation-delay:2.5s;
    -webkit-animation-delay:2.5s;}
.home-menu li:nth-child(5){
    animation-delay:2.7s;
    -webkit-animation-delay:2.7s;}
.i-icon {
    width: 40px;
    height: 40px;
    display: inline-block;
    margin-right: 13px;}
.i-icon.sk {
    width: 20px;
    height: 20px;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    border-radius: 50%;}
.sk0 .sk {
    background: #6988ad;
    border: 3px solid #d9e3ef;}
.sk1 .sk {
    background: #1c559c;
    border: 3px solid #c8d8ec;}
.sk2 .sk {
    background: #12627c;
    border: 3px solid #b8d5de;}
.sk3 .sk {
    background: #876212;
    border: 3px solid #ded9cc;}
.sk4 .sk {
    background: #942725;
    border: 3px solid #e8d0cf;}
.sk5 .sk {
    background: #222e7d;
    border: 3px solid #c8cffb;}
.sk6 .sk {
    background: #987365;
    border: 3px solid #e6cec5;}
.home-menu li.sk1:hover{
    color: #1c559c;}
.home-menu li.sk2:hover{
    color: #12627c;}
.home-menu li.sk3:hover{
    color: #876212;}
.home-menu li.sk4:hover{
    color: #942725;}
.home-menu li.sk5:hover{
    color: #232f7d;}
.i-icon-qy {
    background: url(../images/menu-qy.png);
    background-size: cover;}
.i-icon-ls {
    background: url(../images/menu-ls.png);
    background-size: cover;}
.i-icon-rw {
    background: url(../images/menu-rw.png);
    background-size: cover;}
.i-icon-xy {
    background: url(../images/menu-xy.png);
    background-size: cover;}
.i-icon-zl {
    background: url(../images/menu-zl.png);
    background-size: cover;}
.i-icon-lx {
    background: url(../images/menu-lx.png);
    background-size: cover;}

@media (max-width: 414px) {
    .video-box {
        width: 300px;
        height: 300px;
        margin-top: -150px;
        margin-left: -150px;}
    .triangle-br {
        border-bottom: 310px solid white;
        border-left: 465px solid transparent;}
}
@media (max-width: 375px) {
    .video-box {
        width: 260px;
        height: 260px;
        margin-top: -130px;
        margin-left: -130px;}
    .triangle-br {
        border-bottom: 295px solid white;
        border-left: 444px solid transparent;}
}
@media (max-width: 320px) {
    .video-box {
        width: 240px;
        height: 240px;
        margin-top: -120px;
        margin-left: -120px;}
    .triangle-br {
        border-bottom: 248px solid white;
        border-left: 377px solid transparent;}
    .box-up {
        flex: 0 0 300px;}
    .deco-1 { width: 50px;}
    .deco-2 { width: 45px;}
    .deco-3 { bottom: 180px;}
    .home-menu { padding-left: 40px;}
    .box-down .gw-logo { width: 220px; height: 220px;}
    .danceWord-s6.past,
    .welcome-cn,
    .danceWord-s6 .ele { font-size: 14px;}
    .welcome-cn{ margin-top: 15px;}
    .video-play { font-size: 56px;}
    .home-menu li {
        height: 42px;
        font-size: 18px;}
    .i-icon {
        width: 35px;
        height: 35px;}
}
@media (min-width: 640px) {
    .video-box { top: 52%;}
    .video-bg { transform: rotate(4deg);}
    .triangle-br {
        border-bottom: 360px solid white;
        border-left: 640px solid transparent;}
    .deco-1 {
        left: 111px;
        transform: rotate(-30deg);}
    .deco-2 {
        width: 80px;
        transform: rotate(-28deg);}
    .deco-3 {
        bottom: 207px;
        width: 90px;
        transform: rotate(-31deg);}
    .box-up .welcome-cn { margin-top: 15px;}
    .home-menu {
        padding-left: 100px;
        padding-top: 30px;}
}

.gw-logo-wrap {
    position: relative;
    z-index: 10;
    padding: 0px 0 30px;
    margin-top: 0;}
.gw-logo {
    width: 200px;
    height: 200px;
    margin: 0 auto;}
.gw-logo img {
    display: block;
    width: 100%;}

.animated {}
.delay-1 {
    animation-delay:1s;
    -webkit-animation-delay:1s;}
.delay-2 {
    animation-delay:2s;
    -webkit-animation-delay:2s;}
.delay-3 {
    animation-delay:3s;
    -webkit-animation-delay:3s;}

.divider {
    height: 1px;
    width: 195px;
    margin: 0 auto;
    background: #fff;
    animation-delay:3.4s;
    -webkit-animation-delay:3.4s;}


.time-quantum {
    width: 80%;
    margin: 5px auto;
    text-align: center;
    color: #fff;
    animation-delay:.6s;}
.time-quantum>div {
    display: inline-block;
    padding: 10px 0;
    font-size: 32px;
    font-weight: bold;
    animation-delay:4s;
    -webkit-animation-delay:4s;}


.btn-bar {
    padding: 15px 0;
    text-align: center;
    animation-delay:1s;}
.gw-btn {
    padding: 15px 20px;
    font-size: 20px;
    background: #F90;
    border-radius: 5px;
    line-height: 1;
    display: inline-block;
    color: #fff;}
.gw-btn.lg{
    width: 100%;}

.flex-column {
    display: flex;
    flex-direction: column;}
.flex-info {
    flex: 1;}


.course-box {
    position: relative;
    height: 65%;
    padding: 15px 0;
    background: #fff;}
.footer-nav {
    position: relative;
    height: 55px;
    padding: 5px 20px;
    background: #fff;
    z-index: 20;}
.footer-nav a {
    position: relative;
    width: 33.333%;
    padding-left: 20px;
    float: left;
    text-align: center;}
.footer-nav a:first-child{
    animation-delay:.6s;
    -webkit-animation-delay:.6s;}
.footer-nav a:nth-child(2){
    animation-delay:.8s;
    -webkit-animation-delay:.8s;}
.footer-nav a:last-child{
    animation-delay:1s;
    -webkit-animation-delay:1s;}
.fn-name {
    position: relative;}
.fn-name:before,
.fn-name:after{
    position: absolute;
    content: "";}
.fn-name:before {
    top: 8px;
    left: -20px;
    width: 8px;
    height: 8px;
    background: #fff;
    border: 3px solid #206abb;
    border-radius: 50%;}
.fn-name:after {
    top: 4px;
    left: -10px;
    width: 1px;
    height: 65px;
    background: #3387e6;
    transform: rotate(-50deg);}
.footer-nav a p {
    font-size: 20px;
    font-weight: bold;
    color: #1e6bbb;}
.footer-nav a p.subtitle {
    font-size: 12px;
    font-weight: 400;
    color: #89a3c4;}
.footer-nav a.fn-red p {
    color: #d60403;}
.footer-nav a.fn-red .fn-name:before {
    border-color: #d60403;}
.footer-nav a.fn-red .fn-name:after {
    background: #d50405;}
.footer-nav a.fn-red p.subtitle{
    color: #cc989a;}
.subtitle {
    font-size: 12px;
    color: #999;}


.menu-wrap {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 100;
    display: none;}
.menu-wrap.show {
    display: block;}
.menu-wrap .mask {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);}
.menu-wrap .menu-layer {
    position: relative;
    width: 330px;
    height: 100%;
    background: #fff;
    z-index: 2
;}
.menu-wrap .home-menu {
    padding-left: 20px;
    padding-top: 60px;}
.menu-wrap .home-menu li:first-child{
    animation-delay:.2s;
    -webkit-animation-delay:.2s;}
.menu-wrap .home-menu li:nth-child(2){
    animation-delay:.4s;
    -webkit-animation-delay:.4s;}
.menu-wrap .home-menu li:nth-child(3){
    animation-delay:.6s;
    -webkit-animation-delay:.6s;}
.menu-wrap .home-menu li:nth-child(4){
    animation-delay:.8s;
    -webkit-animation-delay:.8s;}
.menu-wrap .home-menu li:nth-child(5){
    animation-delay:1s;
    -webkit-animation-delay:1s;}
.menu-wrap .home-menu li:nth-child(6){
    animation-delay:1.2s;
    -webkit-animation-delay:1.2s;}
.menu-wrap .home-menu li:nth-child(7){
    animation-delay:1.4s;
    -webkit-animation-delay:1.4s;}
.menu-wrap .home-menu li:nth-child(8){
    animation-delay:1.6s;
    -webkit-animation-delay:1.6s;}
.menu-wrap .close-btn{
    font-size: 24px;
    float: right;
    padding: 10px 15px 0 0;
    line-height: 1;
    color: #c83c43;}
@media (min-width: 640px) {
    .swiper-layer { width: 500px; padding-top: 50px;}
    .swiper-layer .swiper-pagination { top: 15px;}
    .sw-badge{ width: 140px;}
    .swiper-pagination-bullet {
        width: 12px;
        height: 12px;}
}
.course-wrap {
    width: 300px;
    height: 100%;
    margin: 0 auto;}
.course-item {
    width: 100%;
    height: 25%;}
.ci-box {
    width: 50%;
    height: 100%;
    float: left;
    display: flex;
    align-items: center;}
.ci-box.ci-l{
    padding: 0 30px 0 0;
    justify-content: flex-end;}
.ci-box.ci-r{
    padding: 0 0 0 30px;}
.ci-card {
    position: relative;
    width: 100%;
    padding: 10px 0;
    background: #efefef;
    border-radius: 5px;
    border-left: 12px solid #d60405;
    text-align: center;}
.ci-card p {
    font-size: 16px;
    font-weight: bold;
    color: #444;}
.ci-card p.tit {
    margin-bottom: 4px;
    font-size: 13px;
    font-weight: 400;
    color: #888;}
.year-tit {
    margin-right: -15px;
    font-size: 20px;
    font-weight: bold;
    color: #d60405;}
.ci-box.ci-r .year-tit {
    margin-right: 0;
    margin-left: -15px;
    color: #1f6abb;}
.ci-box.ci-l .ci-card {
    border-left: none;
    border-right: 12px solid #1f6abb;}
.progress-bar {
    position: absolute;
    top: -10%;
    left: 50%;
    margin-left: -1.5px;
    width: 3px;
    height: 110%;
    background: #e1dfe0;
    animation-duration: 2s;
    animation-fill-mode: both;
    animation-name: progressUp;
    animation-delay: 1.2s;
    -webkit-animation-delay: 1.2s;}
@keyframes progressUp {
    from {
        transform: translate3d(0, 100%, 0);}

    to {
        transform: none;}
}
.progress-bar:before{
    position: absolute;
    top: -15px;
    left: -9px;
    content: "";
    width: 21px;
    height: 24px;
    background: url(../images/arrow-up.png);
    background-size: cover;}
.ci-line {
    position: absolute;
    top: 50%;
    left: -44px;
    width: 40px;
    height: 2px;
    margin-top: -1px;
    background: #d50408;}
.ci-box.ci-l .ci-line {
    right: -44px;
    left: inherit;
    background: #2169bb;}
.ci-line:before,
.ci-line:after {
    position: absolute;
    content: "";
    border-radius: 50%;}
.ci-line:before {
    top: -3px;
    left: -2.5px;
    width: 8px;
    height: 8px;
    background: #d50408;}
.ci-line:after {
    top: -3.5px;
    right: -3.5px;
    width: 5px;
    height: 5px;
    border: 2px solid #fff;
    background: #d50408;}
.ci-box.ci-l .ci-line:before{
    left: inherit;
    right: -2.5px;
    background: #2169bb;}
.ci-box.ci-l .ci-line:after{
    right: inherit;
    left: -2px;
    background: #2169bb;}
.course-item .delay-1 {
    animation-delay: 1.2s;
    -webkit-animation-delay: 1.2s;}
.course-item .delay-2 {
    animation-delay: 1.4s;
    -webkit-animation-delay: 1.4s;}
.course-item .delay-3 {
    animation-delay: 1.6s;
    -webkit-animation-delay: 1.6s;}
.course-item .delay-4 {
    animation-delay: 1.8s;
    -webkit-animation-delay: 1.8s;}


.swiper-item {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;}
.swiper-item img {
    display: block;
    width: 100%;}
.welcome-text {
    position: absolute;
    top: 50%;
    left: 50%;
    color: #fff;
    text-align: center;
    font-size: 20px;
    -webkit-animation: wup 6s ease 1;
    -ms-animation: wup 6s ease 1;
    -moz-animation: wup 6s ease 1;
    animation: wup 6s ease 1;
    width: 80%;
    height: 90%;
    transform: translate(-50%, -50%);
    z-index: 9;}
@media (max-width: 320px) {
    .welcome-text {
        width: 320px;
        margin-left: -160px;}
}
.wt-item {
    position: absolute;
    top: 0;
    left: 0;
    opacity: 1;}
.wt-item .langfont {
    font-size: 114px;
    text-shadow: 0 0 1px #8c8c8c;
    color: #dcdcdc;}
.wt-wrap {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 320px;
    height: 17.5rem;
    margin-left: -160px;}
.welcome-text .wt-box{}
.welcome-text .wt-box img {
    height: 100%;
    width: auto;
    margin: 0 10px;}
.welcome-text .wt-box:first-child{
    animation-delay: .3s;
    -webkit-animation-delay: .3s;}
.welcome-text .wt-box:nth-child(2){
    animation-delay: .6s;
    -webkit-animation-delay: .6s;}
.welcome-text .wt-box:nth-child(3){
    animation-delay: .9s;
    -webkit-animation-delay: .9s;}
.welcome-text .wt-box:nth-child(4){
    animation-delay: 1.2s;
    -webkit-animation-delay: 1.2s;}
.welcome-text .wt-box:nth-child(5){
    animation-delay: 1.5s;
    -webkit-animation-delay: 1.5s;}
.welcome-text .wt-box:nth-child(6){
    animation-delay: 1.8s;
    -webkit-animation-delay: 1.8s;}
.welcome-text .wt-box:nth-child(7){
    animation-delay: 2.1s;
    -webkit-animation-delay: 2.1s;}
.welcome-text .wt-box:nth-child(8){
    animation-delay: 2.4s;
    -webkit-animation-delay: 2.4s;}
.welcome-text .wt-box:nth-child(9){
    animation-delay: 2.7s;
    -webkit-animation-delay: 2.7s;}
.welcome-text .wt-box:nth-child(10){
    animation-delay: 3s;
    -webkit-animation-delay: 3s;}
.welcome-text .wt-box:nth-child(11){
    animation-delay: 3.3s;
    -webkit-animation-delay: 3.3s;}
.welcome-text .wt-box:nth-child(12){
    animation-delay: 3.6s;
    -webkit-animation-delay: 3.6s;}
.welcome-text .wt-box:nth-child(13){
    animation-delay: 3.9s;
    -webkit-animation-delay: 3.9s;}
.welcome-text .wt-box:nth-child(14){
    animation-delay: 4.2s;
    -webkit-animation-delay: 4.2s;}
.welcome-text .wt-box:nth-child(15){
    animation-delay: 4.5s;
    -webkit-animation-delay: 4.5s;}
.welcome-text .wt-box:nth-child(16){
    animation-delay: 4.8s;
    -webkit-animation-delay: 4.8s;}
.welcome-text .wt-box:nth-child(17){
    animation-delay: 5.1s;
    -webkit-animation-delay: 5.1s;}
.welcome-text .wt-box:nth-child(18){
    animation-delay: 5.4s;
    -webkit-animation-delay: 5.4s;}
@-webkit-keyframes wfadeIn {
    0% {
        opacity: 0;}
    100% {
        opacity: 1;}
}
@-ms-keyframes wfadeIn {
    0% {
        opacity: 0;}
    100% {
        opacity: 1;}
}
@-moz-keyframes wfadeIn {
    0% {
        opacity: 0;}
    100% {
        opacity: 1;}
}
@keyframes wfadeIn {
    0% {
        opacity: 0;}
    100% {
        opacity: 1;}
}
@-webkit-keyframes wup {
    0% {
        transform: translate(-50%, 50%);}
    100% {
        transform: translate(-50%, -50%);}
}
@-ms-keyframes wup {
    0% {
        transform: translate(-50%, 50%);}
    100% {
        transform: translate(-50%, -50%);}
}
@-moz-keyframes wup {
    0% {
        transform: translate(-50%, 50%);}
    100% {
        transform: translate(-50%, -50%);}
}
@keyframes wup {
    0% {
        transform: translate(-50%, 50%);}
    100% {
        transform: translate(-50%, -50%);}
}
.time-quantum {
    animation-delay: 8s;}
.m-btn-bar {
    position: relative;
    z-index: 10;
    animation-delay: 3s;
    -webkit-animation-delay: 3s;}
.m-btn-bar .m-btn {
    background: #6eb1ffcf;
    border-radius: 30px;
    padding: 5px 30px;
    line-height: 1.4;}
.index-main {
    background: url(../images/bg.jpg);
    background-size: cover;}
.school-day,
.school-day2{
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;}
.school-day img,
.school-day2 img{
    display: block;
    width: 100%;}
.celebrate {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 150px;
    margin-left: -75px;
    margin-top: -25px;}
.wt-box {
    height: 2.5rem;
    position: relative;
    margin-top: 1px;}
.wt-item .langfont.lang-lang9{
    font-size: 100px;}
.wt-item .langfont.lang-lang4,
.wt-item .langfont.lang-lang21{
    font-size: 200px;}
.wt-item .langfont.lang-lang15{
    font-size: 170px;}
.wt-item .langfont.lang-lang7,
.wt-item .langfont.lang-lang17{
    font-size: 170px;}
.wt-item .langfont.lang-lang2,
.wt-item .langfont.lang-lang14{
    font-size: 200px;}
.wt-item .langfont.lang-lang5,
.wt-item .langfont.lang-lang10{
    font-size: 250px;}
.wt-item .langfont.lang-lang20,
.wt-item .langfont.lang-lang13{
    font-size: 130px;}
.wt-item .langfont.lang-lang14{
    font-size: 220px;}
.wt-item .langfont.lang-lang8{
    font-size: 180px;}
.wt-item .langfont.lang-lang11 {
    font-size: 140px;}
.wt-item .langfont.lang-lang16,
.wt-item .langfont.lang-lang18,
.wt-item .langfont.lang-lang19{
    font-size: 150px;}
@media (max-width: 320px) {
    .wt-box {
        height: 2rem;
        position: relative;
        margin-top: 1px;}
    .welcome-text .wi11 {
        margin-top: -23%;
        margin-left: -5%;}
    .wt-item .langfont {
        font-size: 100px;}
    .wt-item .langfont.lang-lang15 {
        font-size: 150px;}
    .wt-item .langfont.lang-lang7,
    .wt-item .langfont.lang-lang17 {
        font-size: 150px;}
    .wt-item .langfont.lang-lang16,
    .wt-item .langfont.lang-lang18,
    .wt-item .langfont.lang-lang19 {
        font-size: 130px;}
    .wt-item .langfont.lang-lang20,
    .wt-item .langfont.lang-lang13 {
        font-size: 116px;}
    .wt-item .langfont.lang-lang5,
    .wt-item .langfont.lang-lang10 {
        font-size: 215px;}
    .wt-item .langfont.lang-lang14 {
        font-size: 193px;}
    .wt-item .langfont.lang-lang8 {
        font-size: 160px;}
    .wt-item .langfont.lang-lang2{
        font-size: 170px;}
    .wt-item .langfont.lang-lang4,
    .wt-item .langfont.lang-lang21 {
        font-size: 175px;}
    .wt-item .langfont.lang-lang9 {
        font-size: 90px;}
    .wt-item .langfont.lang-lang11{
        font-size: 123px;}
}



.main-out .gw-logo,
.main-out .school-day,
.main-out .m-btn-bar {
    animation-delay: 0s;
    -webkit-animation-delay: 0s;
    animation-name: fadeOut;}
.main-out .danceWord-s6{
    opacity: 0;
    transition: all .6s;}
.main-out .hq {
    animation-delay: 0s;
    -webkit-animation-delay: 0s;
    animation-name: fadeOutUp;}


.anchorBL,
.BMap_noprint { display: none;}