.demoItem {
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 111;
  background-color: rgba(255, 255, 255, 0.3);
  opacity: 1;
  transition: all 0.5s;
}
.shape-1 {
  background-color: #1760AE;
}
.shape-2 {
  background-color: #EE754A;
}
.shape-3 {
  background-color: #2EDCB0;
}
.shape-4 {
  background-color: #FADB43;
}
.google-animation-5 {
  width: 120px;
  height: 120px;
  position: relative;
  -webkit-transform: rotate(45deg);
  transform: rotate(45deg);
}
.google-animation-5 .shape {
  width: 60px;
  height: 60px;
  border-radius: 3px;
  position: absolute;
}
.google-animation-5 .shape-1 {
  left: 0;
  -webkit-animation: Animation5Shape1 1.5s ease infinite;
  animation: Animation5Shape1 1.5s ease infinite;
}
.google-animation-5 .shape-2 {
  right: 0;
  -webkit-animation: Animation5Shape2 1.5s ease infinite;
  animation: Animation5Shape2 1.5s ease infinite;
}
.google-animation-5 .shape-3 {
  bottom: 0;
  -webkit-animation: Animation5Shape3 1.5s ease infinite;
  animation: Animation5Shape3 1.5s ease infinite;
}
.google-animation-5 .shape-4 {
  right: 0;
  bottom: 0;
  -webkit-animation: Animation5Shape4 1.5s ease infinite;
  animation: Animation5Shape4 1.5s ease infinite;
}
@keyframes Animation5Shape1 {
  0% {
    -webkit-transform: translate(0);
    transform: translate(0);
  }
  25% {
    -webkit-transform: translateX(100%);
    transform: translateX(100%);
  }
  50% {
    -webkit-transform: translate(100%, 100%);
    transform: translate(100%, 100%);
  }
  75% {
    -webkit-transform: translate(0, 100%);
    transform: translate(0, 100%);
  }
  100% {
    -webkit-transform: translateX(0);
    transform: translateX(0);
  }
}
@-webkit-keyframes Animation5Shape1 {
  0% {
    -webkit-transform: translateX(0);
    transform: translateX(0);
  }
  25% {
    -webkit-transform: translateX(100%);
    transform: translateX(100%);
  }
  50% {
    -webkit-transform: translate(100%, 100%);
    transform: translate(100%, 100%);
  }
  75% {
    -webkit-transform: translate(0, 100%);
    transform: translate(0, 100%);
  }
  100% {
    -webkit-transform: translate(0);
    transform: translate(0);
  }
}
@keyframes Animation5Shape2 {
  0% {
    -webkit-transform: translate(0);
    transform: translate(0);
  }
  25% {
    -webkit-transform: translateY(100%);
    transform: translateY(100%);
  }
  50% {
    -webkit-transform: translate(-100%, 100%);
    transform: translate(-100%, 100%);
  }
  75% {
    -webkit-transform: translate(-100%, 0);
    transform: translate(-100%, 0);
  }
  100% {
    -webkit-transform: translate(0);
    transform: translate(0);
  }
}
@-webkit-keyframes Animation5Shape2 {
  0% {
    -webkit-transform: translate(0);
    transform: translate(0);
  }
  25% {
    -webkit-transform: translateY(100%);
    transform: translateY(100%);
  }
  50% {
    -webkit-transform: translate(-100%, 100%);
    transform: translate(-100%, 100%);
  }
  75% {
    -webkit-transform: translate(-100%, 0);
    transform: translate(-100%, 0);
  }
  100% {
    -webkit-transform: translate(0);
    transform: translate(0);
  }
}
@keyframes Animation5Shape3 {
  0% {
    -webkit-transform: translate(0);
    transform: translate(0);
  }
  25% {
    -webkit-transform: translateY(-100%);
    transform: translateY(-100%);
  }
  50% {
    -webkit-transform: translate(100%, -100%);
    transform: translate(100%, -100%);
  }
  75% {
    -webkit-transform: translate(100%, 0);
    transform: translate(100%, 0);
  }
  100% {
    -webkit-transform: translate(0);
    transform: translate(0);
  }
}
@-webkit-keyframes Animation5Shape3 {
  0% {
    -webkit-transform: translate(0);
    transform: translate(0);
  }
  25% {
    -webkit-transform: translateY(-100%);
    transform: translateY(-100%);
  }
  50% {
    -webkit-transform: translate(100%, -100%);
    transform: translate(100%, -100%);
  }
  75% {
    -webkit-transform: translate(100%, 0);
    transform: translate(100%, 0);
  }
  100% {
    -webkit-transform: translate(0);
    transform: translate(0);
  }
}
@keyframes Animation5Shape4 {
  0% {
    -webkit-transform: translate(0);
    transform: translate(0);
  }
  25% {
    -webkit-transform: translateX(-100%);
    transform: translateX(-100%);
  }
  50% {
    -webkit-transform: translate(-100%, -100%);
    transform: translate(-100%, -100%);
  }
  75% {
    -webkit-transform: translate(0, -100%);
    transform: translate(0, -100%);
  }
  100% {
    -webkit-transform: translate(0);
    transform: translate(0);
  }
}
@-webkit-keyframes Animation5Shape4 {
  0% {
    -webkit-transform: translate(0);
    transform: translate(0);
  }
  25% {
    -webkit-transform: translateX(-100%);
    transform: translateX(-100%);
  }
  50% {
    -webkit-transform: translate(-100%, -100%);
    transform: translate(-100%, -100%);
  }
  75% {
    -webkit-transform: translate(0, -100%);
    transform: translate(0, -100%);
  }
  100% {
    -webkit-transform: translate(0);
    transform: translate(0);
  }
}
.load-active {
  opacity: 0;
  z-index: -1;
}
.banner img {
  width: 100%;
}
@media screen and (min-width: 900px) {
  .container {
    width: 100%;
    height: 600px;
    color: #79809d;
    background: url(/acabridge/zp_exp/images/bg.jpg) top center no-repeat;
    background-size: 100%;
  }
  .container .card-con {
    width: 1200px;
    height: 550px;
    padding: 100px 80px 40px;
    margin: 0 auto;
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    -webkit-justify-content: space-between;
    justify-content: space-between;
  }
  .container .card-con .card-item {
    width: 500px;
    height: 55px;
    margin-top: -3px;
    box-shadow: 0 0 7px #e0e0e0;
    border-radius: 6px;
    position: relative;
    z-index: 1;
    transition: all 0.5s;
  }
  .container .card-con .card-item * {
    cursor: pointer;
  }
  .container .card-con .card-item nav {
    position: relative;
    z-index: 1;
    padding-left: 2em;
    float: right;
    margin-top: -34px;
  }
  .container .card-con .card-item nav a {
    width: 110px;
    position: relative;
    display: inline-block;
    padding: 15px 17px 0 0;
    color: inherit;
    text-decoration: none;
    font-size: 18px;
    text-align: right;
  }
  .container .card-con .card-item nav a::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: -1;
    border-bottom: none;
    border-radius: 6px 6px 0 0;
    box-shadow: 0 0 7px #e0e0e0;
    transition: all 0.5s;
    transform: scale(1.2, 1.3) perspective(0.5em) rotateX(3deg);
    transform-origin: bottom right;
  }
  .container .card-con .card-item nav a.selected {
    z-index: 2;
  }
  .container .card-con .card-item nav a.selected::before {
    background-color: #fff;
  }
  .container .card-con .card-item .card-info {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
    border-radius: 6px;
    border-bottom-left-radius: 0;
    padding: 17px 20px;
    overflow: hidden;
    background: #fff url(../images/map.png) no-repeat center 200px;
    transition: background 0.5s;
  }
  .container .card-con .card-item .card-info .card-title {
    font-size: 20px;
    line-height: 1;
    margin-bottom: 20px;
    transition: all 0.5s;
  }
  .container .card-con .card-item .card-info .card-num {
    font-size: 14px;
    line-height: 1;
    margin-bottom: 7px;
    color: #fff;
  }
  .container .card-con .card-item .card-info .subject-con * {
    font-size: 14px;
    line-height: 2;
    float: left;
    color: #fff;
  }
  .container .card-con .card-item .card-info .subject-con span:first-child {
    width: 15.3%;
  }
  .container .card-con .card-item .card-info .subject-con span + span {
    width: 84.7%;
  }
  .container .card-con .card-item .card-info .subject-con .major {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
  }
  .container .card-con .card-item .card-info .subject-con .hope {
    width: 57%;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
  }
  .container .card-con .card-item:last-child .card-info {
    border-radius: 6px;
  }
  .container .card-con .active {
    height: 200px;
  }
  .container .card-con .active * {
    color: #fff;
  }
  .container .card-con .active nav a.selected::before {
    background-color: #3377bd;
  }
  .container .card-con .active .card-info {
    background: #3377bd url(../images/map.png) no-repeat center 25px;
  }
  .container .page-view {
    width: 1200px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-justify-content: center;
    justify-content: center;
    margin: 0 auto;
  }
  .container .page-view * {
    /* 禁止选中文本 */
    -moz-user-select: none;
    /*火狐*/
    -webkit-user-select: none;
    /*webkit浏览器*/
    -ms-user-select: none;
    /*IE10*/
    -khtml-user-select: none;
    /*早期浏览器*/
    -webkit-touch-callout: none;
    user-select: none;
  }
  .container .page-view div {
    font-size: 14px;
    margin: 0 5px;
    padding: 2px 10px;
    cursor: pointer;
    line-height: 1;
    transition: all 0.3s;
  }
  .container .page-view .hide {
    color: #fff;
    cursor: default;
  }
  .container .page-view .curPage {
    background: #e6e9ed;
    border-radius: 3px;
  }
  footer {
    width: 100%;
    height: 200px;
    background: #e6e9ed;
    padding: 40px 0;
  }
  footer .foot-con {
    width: 1200px;
    margin: 0 auto;
  }
  footer .foot-con img {
    width: 120px;
    height: 120px;
    float: left;
    margin-right: 20px;
  }
  footer .foot-con .foot-text {
    height: 120px;
    display: table-cell;
    vertical-align: middle;
    font-size: 14px;
    line-height: 2.5;
  }
}
@media screen and (max-width: 899px) {
  .google-animation-5 {
    width: 16vw;
    height: 16vw;
    position: relative;
    -webkit-transform: rotate(45deg);
    transform: rotate(45deg);
  }
  .google-animation-5 .shape {
    width: 8vw;
    height: 8vw;
    border-radius: 3px;
    position: absolute;
  }
  .banner {
    width: 100%;
    overflow: hidden;
  }
  .banner img {
    width: 180%;
    margin-left: -37%;
  }
  .container {
    width: 100%;
    height: 205vw;
    color: #79809d;
    background: url(/acabridge/zp_exp/images/bg.jpg) top center repeat;
    background-size: 100%;
  }
  .container .card-con {
    width: 100%;
    height: 195vw;
    padding: 20vw 4vw 5.33333333vw;
    margin: 0 auto;
  }
  .container .card-con .card-item {
    width: 100%;
    height: 55px;
    margin-top: -3px;
    box-shadow: 0 0 7px #e0e0e0;
    border-radius: 6px;
    position: relative;
    z-index: 1;
    transition: all 0.5s;
  }
  .container .card-con .card-item * {
    cursor: pointer;
  }
  .container .card-con .card-item nav {
    position: relative;
    z-index: 1;
    padding-left: 2em;
    float: right;
    margin-top: -34px;
  }
  .container .card-con .card-item nav a {
    width: 110px;
    position: relative;
    display: inline-block;
    padding: 15px 17px 0 0;
    color: inherit;
    text-decoration: none;
    font-size: 18px;
    text-align: right;
  }
  .container .card-con .card-item nav a::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: -1;
    border-bottom: none;
    border-radius: 6px 6px 0 0;
    box-shadow: 0 0 7px #e0e0e0;
    transition: all 0.5s;
    transform: scale(1.2, 1.3) perspective(0.5em) rotateX(3deg);
    transform-origin: bottom right;
  }
  .container .card-con .card-item nav a.selected {
    z-index: 2;
  }
  .container .card-con .card-item nav a.selected::before {
    background-color: #fff;
  }
  .container .card-con .card-item .card-info {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
    border-radius: 6px;
    border-bottom-left-radius: 0;
    padding: 4vw 2.66666667vw;
    overflow: hidden;
    background: #fff url(../images/map.png) no-repeat center 200px;
    transition: background 0.5s;
  }
  .container .card-con .card-item .card-info .card-title {
    font-size: 4.8vw;
    line-height: 1;
    margin-bottom: 4vw;
    transition: all 0.5s;
  }
  .container .card-con .card-item .card-info .card-num {
    font-size: 3.73333333vw;
    line-height: 1;
    margin-bottom: 2vw;
    color: #fff;
  }
  .container .card-con .card-item .card-info .subject-con * {
    font-size: 3.73333333vw;
    line-height: 2;
    float: left;
    color: #fff;
  }
  .container .card-con .card-item .card-info .subject-con span:first-child {
    width: 22%;
  }
  .container .card-con .card-item .card-info .subject-con span + span {
    width: 78%;
  }
  .container .card-con .card-item .card-info .subject-con .major {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
  }
  .container .card-con .card-item .card-info .subject-con .hope {
    width: 78%;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
  }
  .container .card-con .card-item:last-child .card-info {
    border-radius: 6px;
  }
  .container .card-con .active {
    height: 57vw;
  }
  .container .card-con .active * {
    color: #fff;
  }
  .container .card-con .active nav a.selected::before {
    background-color: #3377bd;
  }
  .container .card-con .active .card-info {
    background: #3377bd url(../images/map.png) no-repeat center 25px;
  }
  .container .page-view {
    width: 100%;
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-justify-content: center;
    justify-content: center;
    margin: 0 auto;
  }
  .container .page-view * {
    /* 禁止选中文本 */
    -moz-user-select: none;
    /*火狐*/
    -webkit-user-select: none;
    /*webkit浏览器*/
    -ms-user-select: none;
    /*IE10*/
    -khtml-user-select: none;
    /*早期浏览器*/
    -webkit-touch-callout: none;
    user-select: none;
  }
  .container .page-view div {
    font-size: 14px;
    margin: 0 5px;
    padding: 2px 10px;
    cursor: pointer;
    line-height: 1;
    transition: all 0.3s;
  }
  .container .page-view .hide {
    color: #fff;
    cursor: default;
  }
  .container .page-view .curPage {
    background: #e6e9ed;
    border-radius: 3px;
  }
  footer {
    width: 100%;
    height: auto;
    background: #e6e9ed;
    padding: 4vw;
  }
  footer .foot-con {
    width: 100%;
    margin: 0 auto;
  }
  footer .foot-con img {
    width: 20vw;
    height: 20vw;
    float: left;
    margin-right: 2.66666667vw;
  }
  footer .foot-con .foot-text {
    height: 14.66666667vw;
    display: table-cell;
    vertical-align: middle;
    font-size: 3.2vw;
    line-height: 2;
  }
}