css3动画

    background: -webkit-linear-gradient(90deg, #556270 10%, #FF6B6B 90%);
    background: -moz-linear-gradient(90deg, #556270 10%, #FF6B6B 90%);
    background: -ms-linear-gradient(90deg, #556270 10%, #FF6B6B 90%);
    background: -o-linear-gradient(90deg, #556270 10%, #FF6B6B 90%);
    background: linear-gradient(90deg, #556270 10%, #FF6B6B 90%);

/* animation sets */

/* 移动 from / to  */

.pt-page-moveToLeft {
    -webkit-animation: moveToLeft .6s ease both;
    -moz-animation: moveToLeft .6s ease both;
    animation: moveToLeft .6s ease both;
}

.pt-page-moveFromLeft {
    -webkit-animation: moveFromLeft .6s ease both;
    -moz-animation: moveFromLeft .6s ease both;
    animation: moveFromLeft .6s ease both;
}

.pt-page-moveToRight {
    -webkit-animation: moveToRight .6s ease both;
    -moz-animation: moveToRight .6s ease both;
    animation: moveToRight .6s ease both;
}

.pt-page-moveFromRight {
    -webkit-animation: moveFromRight .6s ease both;
    -moz-animation: moveFromRight .6s ease both;
    animation: moveFromRight .6s ease both;
}

.pt-page-moveToTop {
    -webkit-animation: moveToTop .6s ease both;
    -moz-animation: moveToTop .6s ease both;
    animation: moveToTop .6s ease both;
}

.pt-page-moveFromTop {
    -webkit-animation: moveFromTop .6s ease both;
    -moz-animation: moveFromTop .6s ease both;
    animation: moveFromTop .6s ease both;
}

.pt-page-moveToBottom {
    -webkit-animation: moveToBottom .6s ease both;
    -moz-animation: moveToBottom .6s ease both;
    animation: moveToBottom .6s ease both;
}

.pt-page-moveFromBottom {
    -webkit-animation: moveFromBottom .6s ease both;
    -moz-animation: moveFromBottom .6s ease both;
    animation: moveFromBottom .6s ease both;
}

/* 淡入淡出 */

.pt-page-fade {
    -webkit-animation: fade .7s ease both;
    -moz-animation: fade .7s ease both;
    animation: fade .7s ease both;
}

/* 移动 from / to and 淡入淡出 */

.pt-page-moveToLeftFade {
    -webkit-animation: moveToLeftFade .7s ease both;
    -moz-animation: moveToLeftFade .7s ease both;
    animation: moveToLeftFade .7s ease both;
}

.pt-page-moveFromLeftFade {
    -webkit-animation: moveFromLeftFade .7s ease both;
    -moz-animation: moveFromLeftFade .7s ease both;
    animation: moveFromLeftFade .7s ease both;
}

.pt-page-moveToRightFade {
    -webkit-animation: moveToRightFade .7s ease both;
    -moz-animation: moveToRightFade .7s ease both;
    animation: moveToRightFade .7s ease both;
}

.pt-page-moveFromRightFade {
    -webkit-animation: moveFromRightFade .7s ease both;
    -moz-animation: moveFromRightFade .7s ease both;
    animation: moveFromRightFade .7s ease both;
}

.pt-page-moveToTopFade {
    -webkit-animation: moveToTopFade .7s ease both;
    -moz-animation: moveToTopFade .7s ease both;
    animation: moveToTopFade .7s ease both;
}

.pt-page-moveFromTopFade {
    -webkit-animation: moveFromTopFade .7s ease both;
    -moz-animation: moveFromTopFade .7s ease both;
    animation: moveFromTopFade .7s ease both;
}

.pt-page-moveToBottomFade {
    -webkit-animation: moveToBottomFade .7s ease both;
    -moz-animation: moveToBottomFade .7s ease both;
    animation: moveToBottomFade .7s ease both;
}

.pt-page-moveFromBottomFade {
    -webkit-animation: moveFromBottomFade .7s ease both;
    -moz-animation: moveFromBottomFade .7s ease both;
    animation: moveFromBottomFade .7s ease both;
}

/* 缓冲 */

.pt-page-moveToLeftEasing {
    -webkit-animation: moveToLeft .7s ease-in-out both;
    -moz-animation: moveToLeft .7s ease-in-out both;
    animation: moveToLeft .7s ease-in-out both;
}
.pt-page-moveToRightEasing {
    -webkit-animation: moveToRight .7s ease-in-out both;
    -moz-animation: moveToRight .7s ease-in-out both;
    animation: moveToRight .7s ease-in-out both;
}
.pt-page-moveToTopEasing {
    -webkit-animation: moveToTop .7s ease-in-out both;
    -moz-animation: moveToTop .7s ease-in-out both;
    animation: moveToTop .7s ease-in-out both;
}
.pt-page-moveToBottomEasing {
    -webkit-animation: moveToBottom .7s ease-in-out both;
    -moz-animation: moveToBottom .7s ease-in-out both;
    animation: moveToBottom .7s ease-in-out both;
}

/********************************* keyframes **************************************/

/* 移动 from / to  */

@-webkit-keyframes moveToLeft {
    to { -webkit-transform: translateX(-100%); }
}
@-moz-keyframes moveToLeft {
    to { -moz-transform: translateX(-100%); }
}
@keyframes moveToLeft {
    to { transform: translateX(-100%); }
}

@-webkit-keyframes moveFromLeft {
    from { -webkit-transform: translateX(-100%); }
}
@-moz-keyframes moveFromLeft {
    from { -moz-transform: translateX(-100%); }
}
@keyframes moveFromLeft {
    from { transform: translateX(-100%); }
}

@-webkit-keyframes moveToRight {
    to { -webkit-transform: translateX(100%); }
}
@-moz-keyframes moveToRight {
    to { -moz-transform: translateX(100%); }
}
@keyframes moveToRight {
    to { transform: translateX(100%); }
}

@-webkit-keyframes moveFromRight {
    from { -webkit-transform: translateX(100%); }
}
@-moz-keyframes moveFromRight {
    from { -moz-transform: translateX(100%); }
}
@keyframes moveFromRight {
    from { transform: translateX(100%); }
}

@-webkit-keyframes moveToTop {
    to { -webkit-transform: translateY(-100%); }
}
@-moz-keyframes moveToTop {
    to { -moz-transform: translateY(-100%); }
}
@keyframes moveToTop {
    to { transform: translateY(-100%); }
}

@-webkit-keyframes moveFromTop {
    from { -webkit-transform: translateY(-100%); }
}
@-moz-keyframes moveFromTop {
    from { -moz-transform: translateY(-100%); }
}
@keyframes moveFromTop {
    from { transform: translateY(-100%); }
}

@-webkit-keyframes moveToBottom {
    to { -webkit-transform: translateY(100%); }
}
@-moz-keyframes moveToBottom {
    to { -moz-transform: translateY(100%); }
}
@keyframes moveToBottom {
    to { transform: translateY(100%); }
}

@-webkit-keyframes moveFromBottom {
    from { -webkit-transform: translateY(100%); }
}
@-moz-keyframes moveFromBottom {
    from { -moz-transform: translateY(100%); }
}
@keyframes moveFromBottom {
    from { transform: translateY(100%); }
}

/* 淡入淡出 */

@-webkit-keyframes fade {
    to { opacity: 0.3; }
}
@-moz-keyframes fade {
    to { opacity: 0.3; }
}
@keyframes fade {
    to { opacity: 0.3; }
}

/* 移动 from / to and 淡入淡出 */

@-webkit-keyframes moveToLeftFade {
    to { opacity: 0.3; -webkit-transform: translateX(-100%); }
}
@-moz-keyframes moveToLeftFade {
    to { opacity: 0.3; -moz-transform: translateX(-100%); }
}
@keyframes moveToLeftFade {
    to { opacity: 0.3; transform: translateX(-100%); }
}

@-webkit-keyframes moveFromLeftFade {
    from { opacity: 0.3; -webkit-transform: translateX(-100%); }
}
@-moz-keyframes moveFromLeftFade {
    from { opacity: 0.3; -moz-transform: translateX(-100%); }
}
@keyframes moveFromLeftFade {
    from { opacity: 0.3; transform: translateX(-100%); }
}

@-webkit-keyframes moveToRightFade {
    to { opacity: 0.3; -webkit-transform: translateX(100%); }
}
@-moz-keyframes moveToRightFade {
    to { opacity: 0.3; -moz-transform: translateX(100%); }
}
@keyframes moveToRightFade {
    to { opacity: 0.3; transform: translateX(100%); }
}

@-webkit-keyframes moveFromRightFade {
    from { opacity: 0.3; -webkit-transform: translateX(100%); }
}
@-moz-keyframes moveFromRightFade {
    from { opacity: 0.3; -moz-transform: translateX(100%); }
}
@keyframes moveFromRightFade {
    from { opacity: 0.3; transform: translateX(100%); }
}

@-webkit-keyframes moveToTopFade {
    to { opacity: 0.3; -webkit-transform: translateY(-100%); }
}
@-moz-keyframes moveToTopFade {
    to { opacity: 0.3; -moz-transform: translateY(-100%); }
}
@keyframes moveToTopFade {
    to { opacity: 0.3; transform: translateY(-100%); }
}

@-webkit-keyframes moveFromTopFade {
    from { opacity: 0.3; -webkit-transform: translateY(-100%); }
}
@-moz-keyframes moveFromTopFade {
    from { opacity: 0.3; -moz-transform: translateY(-100%); }
}
@keyframes moveFromTopFade {
    from { opacity: 0.3; transform: translateY(-100%); }
}

@-webkit-keyframes moveToBottomFade {
    to { opacity: 0.3; -webkit-transform: translateY(100%); }
}
@-moz-keyframes moveToBottomFade {
    to { opacity: 0.3; -moz-transform: translateY(100%); }
}
@keyframes moveToBottomFade {
    to { opacity: 0.3; transform: translateY(100%); }
}

@-webkit-keyframes moveFromBottomFade {
    from { opacity: 0.3; -webkit-transform: translateY(100%); }
}
@-moz-keyframes moveFromBottomFade {
    from { opacity: 0.3; -moz-transform: translateY(100%); }
}
@keyframes moveFromBottomFade {
    from { opacity: 0.3; transform: translateY(100%); }
}

/* 延展 and 淡入淡出 */

.pt-page-scaleDown {
    -webkit-animation: scaleDown .7s ease both;
    -moz-animation: scaleDown .7s ease both;
    animation: scaleDown .7s ease both;
}

.pt-page-scaleUp {
    -webkit-animation: scaleUp .7s ease both;
    -moz-animation: scaleUp .7s ease both;
    animation: scaleUp .7s ease both;
}

.pt-page-scaleUpDown {
    -webkit-animation: scaleUpDown .5s ease both;
    -moz-animation: scaleUpDown .5s ease both;
    animation: scaleUpDown .5s ease both;
}

.pt-page-scaleDownUp {
    -webkit-animation: scaleDownUp .5s ease both;
    -moz-animation: scaleDownUp .5s ease both;
    animation: scaleDownUp .5s ease both;
}

.pt-page-scaleDownCenter {
    -webkit-animation: scaleDownCenter .4s ease-in both;
    -moz-animation: scaleDownCenter .4s ease-in both;
    animation: scaleDownCenter .4s ease-in both;
}

.pt-page-scaleUpCenter {
    -webkit-animation: scaleUpCenter .4s ease-out both;
    -moz-animation: scaleUpCenter .4s ease-out both;
    animation: scaleUpCenter .4s ease-out both;
}

/********************************* keyframes **************************************/

/* 延展 and 淡入淡出 */

@-webkit-keyframes scaleDown {
    to { opacity: 0; -webkit-transform: scale(.8); }
}
@-moz-keyframes scaleDown {
    to { opacity: 0; -moz-transform: scale(.8); }
}
@keyframes scaleDown {
    to { opacity: 0; transform: scale(.8); }
}

@-webkit-keyframes scaleUp {
    from { opacity: 0; -webkit-transform: scale(.8); }
}
@-moz-keyframes scaleUp {
    from { opacity: 0; -moz-transform: scale(.8); }
}
@keyframes scaleUp {
    from { opacity: 0; transform: scale(.8); }
}

@-webkit-keyframes scaleUpDown {
    from { opacity: 0; -webkit-transform: scale(1.2); }
}
@-moz-keyframes scaleUpDown {
    from { opacity: 0; -moz-transform: scale(1.2); }
}
@keyframes scaleUpDown {
    from { opacity: 0; transform: scale(1.2); }
}

@-webkit-keyframes scaleDownUp {
    to { opacity: 0; -webkit-transform: scale(1.2); }
}
@-moz-keyframes scaleDownUp {
    to { opacity: 0; -moz-transform: scale(1.2); }
}
@keyframes scaleDownUp {
    to { opacity: 0; transform: scale(1.2); }
}

@-webkit-keyframes scaleDownCenter {
    to { opacity: 0; -webkit-transform: scale(.7); }
}
@-moz-keyframes scaleDownCenter {
    to { opacity: 0; -moz-transform: scale(.7); }
}
@keyframes scaleDownCenter {
    to { opacity: 0; transform: scale(.7); }
}

@-webkit-keyframes scaleUpCenter {
    from { opacity: 0; -webkit-transform: scale(.7); }
}
@-moz-keyframes scaleUpCenter {
    from { opacity: 0; -moz-transform: scale(.7); }
}
@keyframes scaleUpCenter {
    from { opacity: 0; transform: scale(.7); }
}

/* 旋转 sides first and scale */

.pt-page-rotateRightSideFirst {
    -webkit-transform-origin: 0% 50%;
    -webkit-animation: rotateRightSideFirst .8s both ease-in;
    -moz-transform-origin: 0% 50%;
    -moz-animation: rotateRightSideFirst .8s both ease-in;
    transform-origin: 0% 50%;
    animation: rotateRightSideFirst .8s both ease-in;
}
.pt-page-rotateLeftSideFirst {
    -webkit-transform-origin: 100% 50%;
    -webkit-animation: rotateLeftSideFirst .8s both ease-in;
    -moz-transform-origin: 100% 50%;
    -moz-animation: rotateLeftSideFirst .8s both ease-in;
    transform-origin: 100% 50%;
    animation: rotateLeftSideFirst .8s both ease-in;
}
.pt-page-rotateTopSideFirst {
    -webkit-transform-origin: 50% 100%;
    -webkit-animation: rotateTopSideFirst .8s both ease-in;
    -moz-transform-origin: 50% 100%;
    -moz-animation: rotateTopSideFirst .8s both ease-in;
    transform-origin: 50% 100%;
    animation: rotateTopSideFirst .8s both ease-in;
}
.pt-page-rotateBottomSideFirst {
    -webkit-transform-origin: 50% 0%;
    -webkit-animation: rotateBottomSideFirst .8s both ease-in;
    -moz-transform-origin: 50% 0%;
    -moz-animation: rotateBottomSideFirst .8s both ease-in;
    transform-origin: 50% 0%;
    animation: rotateBottomSideFirst .8s both ease-in;
}

/* 翻滚 */

.pt-page-flipOutRight {
    -webkit-transform-origin: 50% 50%;
    -webkit-animation: flipOutRight .5s both ease-in;
    -moz-transform-origin: 50% 50%;
    -moz-animation: flipOutRight .5s both ease-in;
    transform-origin: 50% 50%;
    animation: flipOutRight .5s both ease-in;
}
.pt-page-flipInLeft {
    -webkit-transform-origin: 50% 50%;
    -webkit-animation: flipInLeft .5s both ease-out;
    -moz-transform-origin: 50% 50%;
    -moz-animation: flipInLeft .5s both ease-out;
    transform-origin: 50% 50%;
    animation: flipInLeft .5s both ease-out;
}
.pt-page-flipOutLeft {
    -webkit-transform-origin: 50% 50%;
    -webkit-animation: flipOutLeft .5s both ease-in;
    -moz-transform-origin: 50% 50%;
    -moz-animation: flipOutLeft .5s both ease-in;
    transform-origin: 50% 50%;
    animation: flipOutLeft .5s both ease-in;
}
.pt-page-flipInRight {
    -webkit-transform-origin: 50% 50%;
    -webkit-animation: flipInRight .5s both ease-out;
    -moz-transform-origin: 50% 50%;
    -moz-animation: flipInRight .5s both ease-out;
    transform-origin: 50% 50%;
    animation: flipInRight .5s both ease-out;
}
.pt-page-flipOutTop {
    -webkit-transform-origin: 50% 50%;
    -webkit-animation: flipOutTop .5s both ease-in;
    -moz-transform-origin: 50% 50%;
    -moz-animation: flipOutTop .5s both ease-in;
    transform-origin: 50% 50%;
    animation: flipOutTop .5s both ease-in;
}
.pt-page-flipInBottom {
    -webkit-transform-origin: 50% 50%;
    -webkit-animation: flipInBottom .5s both ease-out;
    -moz-transform-origin: 50% 50%;
    -moz-animation: flipInBottom .5s both ease-out;
    transform-origin: 50% 50%;
    animation: flipInBottom .5s both ease-out;
}
.pt-page-flipOutBottom {
    -webkit-transform-origin: 50% 50%;
    -webkit-animation: flipOutBottom .5s both ease-in;
    -moz-transform-origin: 50% 50%;
    -moz-animation: flipOutBottom .5s both ease-in;
    transform-origin: 50% 50%;
    animation: flipOutBottom .5s both ease-in;
}
.pt-page-flipInTop {
    -webkit-transform-origin: 50% 50%;
    -webkit-animation: flipInTop .5s both ease-out;
    -moz-transform-origin: 50% 50%;
    -moz-animation: flipInTop .5s both ease-out;
    transform-origin: 50% 50%;
    animation: flipInTop .5s both ease-out;
}

/* 旋转下降 */

.pt-page-rotateFall {
    -webkit-transform-origin: 0% 0%;
    -webkit-animation: rotateFall 1s both ease-in;
    -moz-transform-origin: 0% 0%;
    -moz-animation: rotateFall 1s both ease-in;
    transform-origin: 0% 0%;
    animation: rotateFall 1s both ease-in;
}

/* 翻阅报纸 */
.pt-page-rotateOutNewspaper {
    -webkit-transform-origin: 50% 50%;
    -webkit-animation: rotateOutNewspaper .5s both ease-in;
    -moz-transform-origin: 50% 50%;
    -moz-animation: rotateOutNewspaper .5s both ease-in;
    transform-origin: 50% 50%;
    animation: rotateOutNewspaper .5s both ease-in;
}
.pt-page-rotateInNewspaper {
    -webkit-transform-origin: 50% 50%;
    -webkit-animation: rotateInNewspaper .5s both ease-out;
    -moz-transform-origin: 50% 50%;
    -moz-animation: rotateInNewspaper .5s both ease-out;
    transform-origin: 50% 50%;
    animation: rotateInNewspaper .5s both ease-out;
}

/* push */
.pt-page-rotatePushLeft {
    -webkit-transform-origin: 0% 50%;
    -webkit-animation: rotatePushLeft .8s both ease;
    -moz-transform-origin: 0% 50%;
    -moz-animation: rotatePushLeft .8s both ease;
    transform-origin: 0% 50%;
    animation: rotatePushLeft .8s both ease;
}
.pt-page-rotatePushRight {
    -webkit-transform-origin: 100% 50%;
    -webkit-animation: rotatePushRight .8s both ease;
    -moz-transform-origin: 100% 50%;
    -moz-animation: rotatePushRight .8s both ease;
    transform-origin: 100% 50%;
    animation: rotatePushRight .8s both ease;
}
.pt-page-rotatePushTop {
    -webkit-transform-origin: 50% 0%;
    -webkit-animation: rotatePushTop .8s both ease;
    -moz-transform-origin: 50% 0%;
    -moz-animation: rotatePushTop .8s both ease;
    transform-origin: 50% 0%;
    animation: rotatePushTop .8s both ease;
}
.pt-page-rotatePushBottom {
    -webkit-transform-origin: 50% 100%;
    -webkit-animation: rotatePushBottom .8s both ease;
    -moz-transform-origin: 50% 100%;
    -moz-animation: rotatePushBottom .8s both ease;
    transform-origin: 50% 100%;
    animation: rotatePushBottom .8s both ease;
}

/* pull */
.pt-page-rotatePullRight {
    -webkit-transform-origin: 100% 50%;
    -webkit-animation: rotatePullRight .5s both ease;
    -moz-transform-origin: 100% 50%;
    -moz-animation: rotatePullRight .5s both ease;
    transform-origin: 100% 50%;
    animation: rotatePullRight .5s both ease;
}
.pt-page-rotatePullLeft {
    -webkit-transform-origin: 0% 50%;
    -webkit-animation: rotatePullLeft .5s both ease;
    -moz-transform-origin: 0% 50%;
    -moz-animation: rotatePullLeft .5s both ease;
    transform-origin: 0% 50%;
    animation: rotatePullLeft .5s both ease;
}
.pt-page-rotatePullTop {
    -webkit-transform-origin: 50% 0%;
    -webkit-animation: rotatePullTop .5s both ease;
    -moz-transform-origin: 50% 0%;
    -moz-animation: rotatePullTop .5s both ease;
    transform-origin: 50% 0%;
    animation: rotatePullTop .5s both ease;
}
.pt-page-rotatePullBottom {
    -webkit-transform-origin: 50% 100%;
    -webkit-animation: rotatePullBottom .5s both ease;
    -moz-transform-origin: 50% 100%;
    -moz-animation: rotatePullBottom .5s both ease;
    transform-origin: 50% 100%;
    animation: rotatePullBottom .5s both ease;
}

/* 折叠 */
.pt-page-rotateFoldRight {
    -webkit-transform-origin: 0% 50%;
    -webkit-animation: rotateFoldRight .7s both ease;
    -moz-transform-origin: 0% 50%;
    -moz-animation: rotateFoldRight .7s both ease;
    transform-origin: 0% 50%;
    animation: rotateFoldRight .7s both ease;
}
.pt-page-rotateFoldLeft {
    -webkit-transform-origin: 100% 50%;
    -webkit-animation: rotateFoldLeft .7s both ease;
    -moz-transform-origin: 100% 50%;
    -moz-animation: rotateFoldLeft .7s both ease;
    transform-origin: 100% 50%;
    animation: rotateFoldLeft .7s both ease;
}
.pt-page-rotateFoldTop {
    -webkit-transform-origin: 50% 100%;
    -webkit-animation: rotateFoldTop .7s both ease;
    -moz-transform-origin: 50% 100%;
    -moz-animation: rotateFoldTop .7s both ease;
    transform-origin: 50% 100%;
    animation: rotateFoldTop .7s both ease;
}
.pt-page-rotateFoldBottom {
    -webkit-transform-origin: 50% 0%;
    -webkit-animation: rotateFoldBottom .7s both ease;
    -moz-transform-origin: 50% 0%;
    -moz-animation: rotateFoldBottom .7s both ease;
    transform-origin: 50% 0%;
    animation: rotateFoldBottom .7s both ease;
}

/* 展开 */
.pt-page-rotateUnfoldLeft {
    -webkit-transform-origin: 100% 50%;
    -webkit-animation: rotateUnfoldLeft .7s both ease;
    -moz-transform-origin: 100% 50%;
    -moz-animation: rotateUnfoldLeft .7s both ease;
    transform-origin: 100% 50%;
    animation: rotateUnfoldLeft .7s both ease;
}
.pt-page-rotateUnfoldRight {
    -webkit-transform-origin: 0% 50%;
    -webkit-animation: rotateUnfoldRight .7s both ease;
    -moz-transform-origin: 0% 50%;
    -moz-animation: rotateUnfoldRight .7s both ease;
    transform-origin: 0% 50%;
    animation: rotateUnfoldRight .7s both ease;
}
.pt-page-rotateUnfoldTop {
    -webkit-transform-origin: 50% 100%;
    -webkit-animation: rotateUnfoldTop .7s both ease;
    -moz-transform-origin: 50% 100%;
    -moz-animation: rotateUnfoldTop .7s both ease;
    transform-origin: 50% 100%;
    animation: rotateUnfoldTop .7s both ease;
}
.pt-page-rotateUnfoldBottom {
    -webkit-transform-origin: 50% 0%;
    -webkit-animation: rotateUnfoldBottom .7s both ease;
    -moz-transform-origin: 50% 0%;
    -moz-animation: rotateUnfoldBottom .7s both ease;
    transform-origin: 50% 0%;
    animation: rotateUnfoldBottom .7s both ease;
}

/* room walls */
.pt-page-rotateRoomLeftOut {
    -webkit-transform-origin: 100% 50%;
    -webkit-animation: rotateRoomLeftOut .8s both ease;
    -moz-transform-origin: 100% 50%;
    -moz-animation: rotateRoomLeftOut .8s both ease;
    transform-origin: 100% 50%;
    animation: rotateRoomLeftOut .8s both ease;
}
.pt-page-rotateRoomLeftIn {
    -webkit-transform-origin: 0% 50%;
    -webkit-animation: rotateRoomLeftIn .8s both ease;
    -moz-transform-origin: 0% 50%;
    -moz-animation: rotateRoomLeftIn .8s both ease;
    transform-origin: 0% 50%;
    animation: rotateRoomLeftIn .8s both ease;
}
.pt-page-rotateRoomRightOut {
    -webkit-transform-origin: 0% 50%;
    -webkit-animation: rotateRoomRightOut .8s both ease;
    -moz-transform-origin: 0% 50%;
    -moz-animation: rotateRoomRightOut .8s both ease;
    transform-origin: 0% 50%;
    animation: rotateRoomRightOut .8s both ease;
}
.pt-page-rotateRoomRightIn {
    -webkit-transform-origin: 100% 50%;
    -webkit-animation: rotateRoomRightIn .8s both ease;
    -moz-transform-origin: 100% 50%;
    -moz-animation: rotateRoomRightIn .8s both ease;
    transform-origin: 100% 50%;
    animation: rotateRoomRightIn .8s both ease;
}
.pt-page-rotateRoomTopOut {
    -webkit-transform-origin: 50% 100%;
    -webkit-animation: rotateRoomTopOut .8s both ease;
    -moz-transform-origin: 50% 100%;
    -moz-animation: rotateRoomTopOut .8s both ease;
    transform-origin: 50% 100%;
    animation: rotateRoomTopOut .8s both ease;
}
.pt-page-rotateRoomTopIn {
    -webkit-transform-origin: 50% 0%;
    -webkit-animation: rotateRoomTopIn .8s both ease;
    -moz-transform-origin: 50% 0%;
    -moz-animation: rotateRoomTopIn .8s both ease;
    transform-origin: 50% 0%;
    animation: rotateRoomTopIn .8s both ease;
}
.pt-page-rotateRoomBottomOut {
    -webkit-transform-origin: 50% 0%;
    -webkit-animation: rotateRoomBottomOut .8s both ease;
    -moz-transform-origin: 50% 0%;
    -moz-animation: rotateRoomBottomOut .8s both ease;
    transform-origin: 50% 0%;
    animation: rotateRoomBottomOut .8s both ease;
}
.pt-page-rotateRoomBottomIn {
    -webkit-transform-origin: 50% 100%;
    -webkit-animation: rotateRoomBottomIn .8s both ease;
    -moz-transform-origin: 50% 100%;
    -moz-animation: rotateRoomBottomIn .8s both ease;
    transform-origin: 50% 100%;
    animation: rotateRoomBottomIn .8s both ease;
}

/* 立方体 */
.pt-page-rotateCubeLeftOut {
    -webkit-transform-origin: 100% 50%;
    -webkit-animation: rotateCubeLeftOut .6s both ease-in;
    -moz-transform-origin: 100% 50%;
    -moz-animation: rotateCubeLeftOut .6s both ease-in;
    transform-origin: 100% 50%;
    animation: rotateCubeLeftOut .6s both ease-in;
}
.pt-page-rotateCubeLeftIn {
    -webkit-transform-origin: 0% 50%;
    -webkit-animation: rotateCubeLeftIn .6s both ease-in;
    -moz-transform-origin: 0% 50%;
    -moz-animation: rotateCubeLeftIn .6s both ease-in;
    transform-origin: 0% 50%;
    animation: rotateCubeLeftIn .6s both ease-in;
}
.pt-page-rotateCubeRightOut {
    -webkit-transform-origin: 0% 50%;
    -webkit-animation: rotateCubeRightOut .6s both ease-in;
    -moz-transform-origin: 0% 50%;
    -moz-animation: rotateCubeRightOut .6s both ease-in;
    transform-origin: 0% 50%;
    animation: rotateCubeRightOut .6s both ease-in;
}
.pt-page-rotateCubeRightIn {
    -webkit-transform-origin: 100% 50%;
    -webkit-animation: rotateCubeRightIn .6s both ease-in;
    -moz-transform-origin: 100% 50%;
    -moz-animation: rotateCubeRightIn .6s both ease-in;
    transform-origin: 100% 50%;
    animation: rotateCubeRightIn .6s both ease-in;
}
.pt-page-rotateCubeTopOut {
    -webkit-transform-origin: 50% 100%;
    -webkit-animation: rotateCubeTopOut .6s both ease-in;
    -moz-transform-origin: 50% 100%;
    -moz-animation: rotateCubeTopOut .6s both ease-in;
    transform-origin: 50% 100%;
    animation: rotateCubeTopOut .6s both ease-in;
}
.pt-page-rotateCubeTopIn {
    -webkit-transform-origin: 50% 0%;
    -webkit-animation: rotateCubeTopIn .6s both ease-in;
    -moz-transform-origin: 50% 0%;
    -moz-animation: rotateCubeTopIn .6s both ease-in;
    transform-origin: 50% 0%;
    animation: rotateCubeTopIn .6s both ease-in;
}
.pt-page-rotateCubeBottomOut {
    -webkit-transform-origin: 50% 0%;
    -webkit-animation: rotateCubeBottomOut .6s both ease-in;
    -moz-transform-origin: 50% 0%;
    -moz-animation: rotateCubeBottomOut .6s both ease-in;
    transform-origin: 50% 0%;
    animation: rotateCubeBottomOut .6s both ease-in;
}
.pt-page-rotateCubeBottomIn {
    -webkit-transform-origin: 50% 100%;
    -webkit-animation: rotateCubeBottomIn .6s both ease-in;
    -moz-transform-origin: 50% 100%;
    -moz-animation: rotateCubeBottomIn .6s both ease-in;
    transform-origin: 50% 100%;
    animation: rotateCubeBottomIn .6s both ease-in;
}

/* 旋转木马 */
.pt-page-rotateCarouselLeftOut {
    -webkit-transform-origin: 100% 50%;
    -webkit-animation: rotateCarouselLeftOut .8s both ease;
    -moz-transform-origin: 100% 50%;
    -moz-animation: rotateCarouselLeftOut .8s both ease;
    transform-origin: 100% 50%;
    animation: rotateCarouselLeftOut .8s both ease;
}
.pt-page-rotateCarouselLeftIn {
    -webkit-transform-origin: 0% 50%;
    -webkit-animation: rotateCarouselLeftIn .8s both ease;
    -moz-transform-origin: 0% 50%;
    -moz-animation: rotateCarouselLeftIn .8s both ease;
    transform-origin: 0% 50%;
    animation: rotateCarouselLeftIn .8s both ease;
}
.pt-page-rotateCarouselRightOut {
    -webkit-transform-origin: 0% 50%;
    -webkit-animation: rotateCarouselRightOut .8s both ease;
    -moz-transform-origin: 0% 50%;
    -moz-animation: rotateCarouselRightOut .8s both ease;
    transform-origin: 0% 50%;
    animation: rotateCarouselRightOut .8s both ease;
}
.pt-page-rotateCarouselRightIn {
    -webkit-transform-origin: 100% 50%;
    -webkit-animation: rotateCarouselRightIn .8s both ease;
    -moz-transform-origin: 100% 50%;
    -moz-animation: rotateCarouselRightIn .8s both ease;
    transform-origin: 100% 50%;
    animation: rotateCarouselRightIn .8s both ease;
}
.pt-page-rotateCarouselTopOut {
    -webkit-transform-origin: 50% 100%;
    -webkit-animation: rotateCarouselTopOut .8s both ease;
    -moz-transform-origin: 50% 100%;
    -moz-animation: rotateCarouselTopOut .8s both ease;
    transform-origin: 50% 100%;
    animation: rotateCarouselTopOut .8s both ease;
}
.pt-page-rotateCarouselTopIn {
    -webkit-transform-origin: 50% 0%;
    -webkit-animation: rotateCarouselTopIn .8s both ease;
    -moz-transform-origin: 50% 0%;
    -moz-animation: rotateCarouselTopIn .8s both ease;
    transform-origin: 50% 0%;
    animation: rotateCarouselTopIn .8s both ease;
}
.pt-page-rotateCarouselBottomOut {
    -webkit-transform-origin: 50% 0%;
    -webkit-animation: rotateCarouselBottomOut .8s both ease;
    -moz-transform-origin: 50% 0%;
    -moz-animation: rotateCarouselBottomOut .8s both ease;
    transform-origin: 50% 0%;
    animation: rotateCarouselBottomOut .8s both ease;
}
.pt-page-rotateCarouselBottomIn {
    -webkit-transform-origin: 50% 100%;
    -webkit-animation: rotateCarouselBottomIn .8s both ease;
    -moz-transform-origin: 50% 100%;
    -moz-animation: rotateCarouselBottomIn .8s both ease;
    transform-origin: 50% 100%;
    animation: rotateCarouselBottomIn .8s both ease;
}

/* sides */
.pt-page-rotateSidesOut {
    -webkit-transform-origin: -50% 50%;
    -webkit-animation: rotateSidesOut .5s both ease-in;
    -moz-transform-origin: -50% 50%;
    -moz-animation: rotateSidesOut .5s both ease-in;
    transform-origin: -50% 50%;
    animation: rotateSidesOut .5s both ease-in;
}
.pt-page-rotateSidesIn {
    -webkit-transform-origin: 150% 50%;
    -webkit-animation: rotateSidesIn .5s both ease-out;
    -moz-transform-origin: 150% 50%;
    -moz-animation: rotateSidesIn .5s both ease-out;
    transform-origin: 150% 50%;
    animation: rotateSidesIn .5s both ease-out;
}

/* slide */
.pt-page-rotateSlideOut {
    -webkit-animation: rotateSlideOut 1s both ease;
    -moz-animation: rotateSlideOut 1s both ease;
    animation: rotateSlideOut 1s both ease;
}
.pt-page-rotateSlideIn {
    -webkit-animation: rotateSlideIn 1s both ease;
    -moz-animation: rotateSlideIn 1s both ease;
    animation: rotateSlideIn 1s both ease;
}

/********************************* keyframes **************************************/

/* rotate sides first and scale */

@-webkit-keyframes rotateRightSideFirst {
    40% { -webkit-transform: rotateY(15deg); opacity: .8; -webkit-animation-timing-function: ease-out; }
    100% { -webkit-transform: scale(0.8) translateZ(-200px); opacity:0; }
}
@-moz-keyframes rotateRightSideFirst {
    40% { -moz-transform: rotateY(15deg); opacity: .8; -moz-animation-timing-function: ease-out; }
    100% { -moz-transform: scale(0.8) translateZ(-200px); opacity:0; }
}
@keyframes rotateRightSideFirst {
    40% { transform: rotateY(15deg); opacity: .8; animation-timing-function: ease-out; }
    100% { transform: scale(0.8) translateZ(-200px); opacity:0; }
}

@-webkit-keyframes rotateLeftSideFirst {
    40% { -webkit-transform: rotateY(-15deg); opacity: .8; -webkit-animation-timing-function: ease-out; }
    100% { -webkit-transform: scale(0.8) translateZ(-200px); opacity:0; }
}
@-moz-keyframes rotateLeftSideFirst {
    40% { -moz-transform: rotateY(-15deg); opacity: .8; -moz-animation-timing-function: ease-out; }
    100% { -moz-transform: scale(0.8) translateZ(-200px); opacity:0; }
}
@keyframes rotateLeftSideFirst {
    40% { transform: rotateY(-15deg); opacity: .8; animation-timing-function: ease-out; }
    100% { transform: scale(0.8) translateZ(-200px); opacity:0; }
}

@-webkit-keyframes rotateTopSideFirst {
    40% { -webkit-transform: rotateX(15deg); opacity: .8; -webkit-animation-timing-function: ease-out; }
    100% { -webkit-transform: scale(0.8) translateZ(-200px); opacity:0; }
}
@-moz-keyframes rotateTopSideFirst {
    40% { -moz-transform: rotateX(15deg); opacity: .8; -moz-animation-timing-function: ease-out; }
    100% { -moz-transform: scale(0.8) translateZ(-200px); opacity:0; }
}
@keyframes rotateTopSideFirst {
    40% { transform: rotateX(15deg); opacity: .8; animation-timing-function: ease-out; }
    100% { transform: scale(0.8) translateZ(-200px); opacity:0; }
}

@-webkit-keyframes rotateBottomSideFirst {
    40% { -webkit-transform: rotateX(-15deg); opacity: .8; -webkit-animation-timing-function: ease-out; }
    100% { -webkit-transform: scale(0.8) translateZ(-200px); opacity:0; }
}
@-moz-keyframes rotateBottomSideFirst {
    40% { -moz-transform: rotateX(-15deg); opacity: .8; -moz-animation-timing-function: ease-out; }
    100% { -moz-transform: scale(0.8) translateZ(-200px); opacity:0; }
}
@keyframes rotateBottomSideFirst {
    40% { transform: rotateX(-15deg); opacity: .8; animation-timing-function: ease-out; }
    100% { transform: scale(0.8) translateZ(-200px); opacity:0; }
}

/* flip */

@-webkit-keyframes flipOutRight {
    to { -webkit-transform: translateZ(-1000px) rotateY(90deg); opacity: 0.2; }
}
@-moz-keyframes flipOutRight {
    to { -moz-transform: translateZ(-1000px) rotateY(90deg); opacity: 0.2; }
}
@keyframes flipOutRight {
    to { transform: translateZ(-1000px) rotateY(90deg); opacity: 0.2; }
}

@-webkit-keyframes flipInLeft {
    from { -webkit-transform: translateZ(-1000px) rotateY(-90deg); opacity: 0.2; }
}
@-moz-keyframes flipInLeft {
    from { -moz-transform: translateZ(-1000px) rotateY(-90deg); opacity: 0.2; }
}
@keyframes flipInLeft {
    from { transform: translateZ(-1000px) rotateY(-90deg); opacity: 0.2; }
}

@-webkit-keyframes flipOutLeft {
    to { -webkit-transform: translateZ(-1000px) rotateY(-90deg); opacity: 0.2; }
}
@-moz-keyframes flipOutLeft {
    to { -moz-transform: translateZ(-1000px) rotateY(-90deg); opacity: 0.2; }
}
@keyframes flipOutLeft {
    to { transform: translateZ(-1000px) rotateY(-90deg); opacity: 0.2; }
}

@-webkit-keyframes flipInRight {
    from { -webkit-transform: translateZ(-1000px) rotateY(90deg); opacity: 0.2; }
}
@-moz-keyframes flipInRight {
    from { -moz-transform: translateZ(-1000px) rotateY(90deg); opacity: 0.2; }
}
@keyframes flipInRight {
    from { transform: translateZ(-1000px) rotateY(90deg); opacity: 0.2; }
}

@-webkit-keyframes flipOutTop {
    to { -webkit-transform: translateZ(-1000px) rotateX(90deg); opacity: 0.2; }
}
@-moz-keyframes flipOutTop {
    to { -moz-transform: translateZ(-1000px) rotateX(90deg); opacity: 0.2; }
}
@keyframes flipOutTop {
    to { transform: translateZ(-1000px) rotateX(90deg); opacity: 0.2; }
}

@-webkit-keyframes flipInBottom {
    from { -webkit-transform: translateZ(-1000px) rotateX(-90deg); opacity: 0.2; }
}
@-moz-keyframes flipInBottom {
    from { -moz-transform: translateZ(-1000px) rotateX(-90deg); opacity: 0.2; }
}
@keyframes flipInBottom {
    from { transform: translateZ(-1000px) rotateX(-90deg); opacity: 0.2; }
}

@-webkit-keyframes flipOutBottom {
    to { -webkit-transform: translateZ(-1000px) rotateX(-90deg); opacity: 0.2; }
}
@-moz-keyframes flipOutBottom {
    to { -moz-transform: translateZ(-1000px) rotateX(-90deg); opacity: 0.2; }
}
@keyframes flipOutBottom {
    to { transform: translateZ(-1000px) rotateX(-90deg); opacity: 0.2; }
}

@-webkit-keyframes flipInTop {
    from { -webkit-transform: translateZ(-1000px) rotateX(90deg); opacity: 0.2; }
}
@-moz-keyframes flipInTop {
    from { -moz-transform: translateZ(-1000px) rotateX(90deg); opacity: 0.2; }
}
@keyframes flipInTop {
    from { transform: translateZ(-1000px) rotateX(90deg); opacity: 0.2; }
}

/* fall */

@-webkit-keyframes rotateFall {
    0% { -webkit-transform: rotateZ(0deg); }
    20% { -webkit-transform: rotateZ(10deg); -webkit-animation-timing-function: ease-out; }
    40% { -webkit-transform: rotateZ(17deg); }
    60% { -webkit-transform: rotateZ(16deg); }
    100% { -webkit-transform: translateY(100%) rotateZ(17deg); }
}
@-moz-keyframes rotateFall {
    0% { -moz-transform: rotateZ(0deg); }
    20% { -moz-transform: rotateZ(10deg); -moz-animation-timing-function: ease-out; }
    40% { -moz-transform: rotateZ(17deg); }
    60% { -moz-transform: rotateZ(16deg); }
    100% { -moz-transform: translateY(100%) rotateZ(17deg); }
}
@keyframes rotateFall {
    0% { transform: rotateZ(0deg); }
    20% { transform: rotateZ(10deg); animation-timing-function: ease-out; }
    40% { transform: rotateZ(17deg); }
    60% { transform: rotateZ(16deg); }
    100% { transform: translateY(100%) rotateZ(17deg); }
}

/* newspaper */

@-webkit-keyframes rotateOutNewspaper {
    to { -webkit-transform: translateZ(-3000px) rotateZ(360deg); opacity: 0; }
}
@-moz-keyframes rotateOutNewspaper {
    to { -moz-transform: translateZ(-3000px) rotateZ(360deg); opacity: 0; }
}
@keyframes rotateOutNewspaper {
    to { transform: translateZ(-3000px) rotateZ(360deg); opacity: 0; }
}

@-webkit-keyframes rotateInNewspaper {
    from { -webkit-transform: translateZ(-3000px) rotateZ(-360deg); opacity: 0; }
}
@-moz-keyframes rotateInNewspaper {
    from { -moz-transform: translateZ(-3000px) rotateZ(-360deg); opacity: 0; }
}
@keyframes rotateInNewspaper {
    from { transform: translateZ(-3000px) rotateZ(-360deg); opacity: 0; }
}

/* push */

@-webkit-keyframes rotatePushLeft {
    to { opacity: 0; -webkit-transform: rotateY(90deg); }
}
@-moz-keyframes rotatePushLeft {
    to { opacity: 0; -moz-transform: rotateY(90deg); }
}
@keyframes rotatePushLeft {
    to { opacity: 0; transform: rotateY(90deg); }
}

@-webkit-keyframes rotatePushRight {
    to { opacity: 0; -webkit-transform: rotateY(-90deg); }
}
@-moz-keyframes rotatePushRight {
    to { opacity: 0; -moz-transform: rotateY(-90deg); }
}
@keyframes rotatePushRight {
    to { opacity: 0; transform: rotateY(-90deg); }
}

@-webkit-keyframes rotatePushTop {
    to { opacity: 0; -webkit-transform: rotateX(-90deg); }
}
@-moz-keyframes rotatePushTop {
    to { opacity: 0; -moz-transform: rotateX(-90deg); }
}
@keyframes rotatePushTop {
    to { opacity: 0; transform: rotateX(-90deg); }
}

@-webkit-keyframes rotatePushBottom {
    to { opacity: 0; -webkit-transform: rotateX(90deg); }
}
@-moz-keyframes rotatePushBottom {
    to { opacity: 0; -moz-transform: rotateX(90deg); }
}
@keyframes rotatePushBottom {
    to { opacity: 0; transform: rotateX(90deg); }
}

/* pull */

@-webkit-keyframes rotatePullRight {
    from { opacity: 0; -webkit-transform: rotateY(-90deg); }
}
@-moz-keyframes rotatePullRight {
    from { opacity: 0; -moz-transform: rotateY(-90deg); }
}
@keyframes rotatePullRight {
    from { opacity: 0; transform: rotateY(-90deg); }
}

@-webkit-keyframes rotatePullLeft {
    from { opacity: 0; -webkit-transform: rotateY(90deg); }
}
@-moz-keyframes rotatePullLeft {
    from { opacity: 0; -moz-transform: rotateY(90deg); }
}
@keyframes rotatePullLeft {
    from { opacity: 0; transform: rotateY(90deg); }
}

@-webkit-keyframes rotatePullTop {
    from { opacity: 0; -webkit-transform: rotateX(-90deg); }
}
@-moz-keyframes rotatePullTop {
    from { opacity: 0; -moz-transform: rotateX(-90deg); }
}
@keyframes rotatePullTop {
    from { opacity: 0; transform: rotateX(-90deg); }
}

@-webkit-keyframes rotatePullBottom {
    from { opacity: 0; -webkit-transform: rotateX(90deg); }
}
@-moz-keyframes rotatePullBottom {
    from { opacity: 0; -moz-transform: rotateX(90deg); }
}
@keyframes rotatePullBottom {
    from { opacity: 0; transform: rotateX(90deg); }
}

/* fold */

@-webkit-keyframes rotateFoldRight {
    to { opacity: 0; -webkit-transform: translateX(100%) rotateY(90deg); }
}
@-moz-keyframes rotateFoldRight {
    to { opacity: 0; -moz-transform: translateX(100%) rotateY(90deg); }
}
@keyframes rotateFoldRight {
    to { opacity: 0; transform: translateX(100%) rotateY(90deg); }
}

@-webkit-keyframes rotateFoldLeft {
    to { opacity: 0; -webkit-transform: translateX(-100%) rotateY(-90deg); }
}
@-moz-keyframes rotateFoldLeft {
    to { opacity: 0; -moz-transform: translateX(-100%) rotateY(-90deg); }
}
@keyframes rotateFoldLeft {
    to { opacity: 0; transform: translateX(-100%) rotateY(-90deg); }
}

@-webkit-keyframes rotateFoldTop {
    to { opacity: 0; -webkit-transform: translateY(-100%) rotateX(90deg); }
}
@-moz-keyframes rotateFoldTop {
    to { opacity: 0; -moz-transform: translateY(-100%) rotateX(90deg); }
}
@keyframes rotateFoldTop {
    to { opacity: 0; transform: translateY(-100%) rotateX(90deg); }
}

@-webkit-keyframes rotateFoldBottom {
    to { opacity: 0; -webkit-transform: translateY(100%) rotateX(-90deg); }
}
@-moz-keyframes rotateFoldBottom {
    to { opacity: 0; -moz-transform: translateY(100%) rotateX(-90deg); }
}
@keyframes rotateFoldBottom {
    to { opacity: 0; transform: translateY(100%) rotateX(-90deg); }
}

/* unfold */

@-webkit-keyframes rotateUnfoldLeft {
    from { opacity: 0; -webkit-transform: translateX(-100%) rotateY(-90deg); }
}
@-moz-keyframes rotateUnfoldLeft {
    from { opacity: 0; -moz-transform: translateX(-100%) rotateY(-90deg); }
}
@keyframes rotateUnfoldLeft {
    from { opacity: 0; transform: translateX(-100%) rotateY(-90deg); }
}

@-webkit-keyframes rotateUnfoldRight {
    from { opacity: 0; -webkit-transform: translateX(100%) rotateY(90deg); }
}
@-moz-keyframes rotateUnfoldRight {
    from { opacity: 0; -moz-transform: translateX(100%) rotateY(90deg); }
}
@keyframes rotateUnfoldRight {
    from { opacity: 0; transform: translateX(100%) rotateY(90deg); }
}

@-webkit-keyframes rotateUnfoldTop {
    from { opacity: 0; -webkit-transform: translateY(-100%) rotateX(90deg); }
}
@-moz-keyframes rotateUnfoldTop {
    from { opacity: 0; -moz-transform: translateY(-100%) rotateX(90deg); }
}
@keyframes rotateUnfoldTop {
    from { opacity: 0; transform: translateY(-100%) rotateX(90deg); }
}

@-webkit-keyframes rotateUnfoldBottom {
    from { opacity: 0; -webkit-transform: translateY(100%) rotateX(-90deg); }
}
@-moz-keyframes rotateUnfoldBottom {
    from { opacity: 0; -moz-transform: translateY(100%) rotateX(-90deg); }
}
@keyframes rotateUnfoldBottom {
    from { opacity: 0; transform: translateY(100%) rotateX(-90deg); }
}

/* room walls */

@-webkit-keyframes rotateRoomLeftOut {
    to { opacity: .3; -webkit-transform: translateX(-100%) rotateY(90deg); }
}
@-moz-keyframes rotateRoomLeftOut {
    to { opacity: .3; -moz-transform: translateX(-100%) rotateY(90deg); }
}
@keyframes rotateRoomLeftOut {
    to { opacity: .3; transform: translateX(-100%) rotateY(90deg); }
}

@-webkit-keyframes rotateRoomLeftIn {
    from { opacity: .3; -webkit-transform: translateX(100%) rotateY(-90deg); }
}
@-moz-keyframes rotateRoomLeftIn {
    from { opacity: .3; -moz-transform: translateX(100%) rotateY(-90deg); }
}
@keyframes rotateRoomLeftIn {
    from { opacity: .3; transform: translateX(100%) rotateY(-90deg); }
}

@-webkit-keyframes rotateRoomRightOut {
    to { opacity: .3; -webkit-transform: translateX(100%) rotateY(-90deg); }
}
@-moz-keyframes rotateRoomRightOut {
    to { opacity: .3; -moz-transform: translateX(100%) rotateY(-90deg); }
}
@keyframes rotateRoomRightOut {
    to { opacity: .3; transform: translateX(100%) rotateY(-90deg); }
}

@-webkit-keyframes rotateRoomRightIn {
    from { opacity: .3; -webkit-transform: translateX(-100%) rotateY(90deg); }
}
@-moz-keyframes rotateRoomRightIn {
    from { opacity: .3; -moz-transform: translateX(-100%) rotateY(90deg); }
}
@keyframes rotateRoomRightIn {
    from { opacity: .3; transform: translateX(-100%) rotateY(90deg); }
}

@-webkit-keyframes rotateRoomTopOut {
    to { opacity: .3; -webkit-transform: translateY(-100%) rotateX(-90deg); }
}
@-moz-keyframes rotateRoomTopOut {
    to { opacity: .3; -moz-transform: translateY(-100%) rotateX(-90deg); }
}
@keyframes rotateRoomTopOut {
    to { opacity: .3; transform: translateY(-100%) rotateX(-90deg); }
}

@-webkit-keyframes rotateRoomTopIn {
    from { opacity: .3; -webkit-transform: translateY(100%) rotateX(90deg); }
}
@-moz-keyframes rotateRoomTopIn {
    from { opacity: .3; -moz-transform: translateY(100%) rotateX(90deg); }
}
@keyframes rotateRoomTopIn {
    from { opacity: .3; transform: translateY(100%) rotateX(90deg); }
}

@-webkit-keyframes rotateRoomBottomOut {
    to { opacity: .3; -webkit-transform: translateY(100%) rotateX(90deg); }
}
@-moz-keyframes rotateRoomBottomOut {
    to { opacity: .3; -moz-transform: translateY(100%) rotateX(90deg); }
}
@keyframes rotateRoomBottomOut {
    to { opacity: .3; transform: translateY(100%) rotateX(90deg); }
}

@-webkit-keyframes rotateRoomBottomIn {
    from { opacity: .3; -webkit-transform: translateY(-100%) rotateX(-90deg); }
}
@-moz-keyframes rotateRoomBottomIn {
    from { opacity: .3; -moz-transform: translateY(-100%) rotateX(-90deg); }
}
@keyframes rotateRoomBottomIn {
    from { opacity: .3; transform: translateY(-100%) rotateX(-90deg); }
}

/* cube */

@-webkit-keyframes rotateCubeLeftOut {
    50% { -webkit-animation-timing-function: ease-out;  -webkit-transform: translateX(-50%) translateZ(-200px) rotateY(-45deg); }
    100% { opacity: .3; -webkit-transform: translateX(-100%) rotateY(-90deg); }
}
@-moz-keyframes rotateCubeLeftOut {
    50% { -moz-animation-timing-function: ease-out;  -moz-transform: translateX(-50%) translateZ(-200px) rotateY(-45deg); }
    100% { opacity: .3; -moz-transform: translateX(-100%) rotateY(-90deg); }
}
@keyframes rotateCubeLeftOut {
    50% { animation-timing-function: ease-out;  transform: translateX(-50%) translateZ(-200px) rotateY(-45deg); }
    100% { opacity: .3; transform: translateX(-100%) rotateY(-90deg); }
}

@-webkit-keyframes rotateCubeLeftIn {
    0% { opacity: .3; -webkit-transform: translateX(100%) rotateY(90deg); }
    50% { -webkit-animation-timing-function: ease-out;  -webkit-transform: translateX(50%) translateZ(-200px) rotateY(45deg); }
}
@-moz-keyframes rotateCubeLeftIn {
    0% { opacity: .3; -moz-transform: translateX(100%) rotateY(90deg); }
    50% { -moz-animation-timing-function: ease-out;  -moz-transform: translateX(50%) translateZ(-200px) rotateY(45deg); }
}
@keyframes rotateCubeLeftIn {
    0% { opacity: .3; transform: translateX(100%) rotateY(90deg); }
    50% { animation-timing-function: ease-out;  transform: translateX(50%) translateZ(-200px) rotateY(45deg); }
}

@-webkit-keyframes rotateCubeRightOut {
    50% { -webkit-animation-timing-function: ease-out; -webkit-transform: translateX(50%) translateZ(-200px) rotateY(45deg); }
    100% { opacity: .3; -webkit-transform: translateX(100%) rotateY(90deg); }
}
@-moz-keyframes rotateCubeRightOut {
    50% { -moz-animation-timing-function: ease-out; -moz-transform: translateX(50%) translateZ(-200px) rotateY(45deg); }
    100% { opacity: .3; -moz-transform: translateX(100%) rotateY(90deg); }
}
@keyframes rotateCubeRightOut {
    50% { animation-timing-function: ease-out; transform: translateX(50%) translateZ(-200px) rotateY(45deg); }
    100% { opacity: .3; transform: translateX(100%) rotateY(90deg); }
}

@-webkit-keyframes rotateCubeRightIn {
    0% { opacity: .3; -webkit-transform: translateX(-100%) rotateY(-90deg); }
    50% { -webkit-animation-timing-function: ease-out; -webkit-transform: translateX(-50%) translateZ(-200px) rotateY(-45deg); }
}
@-moz-keyframes rotateCubeRightIn {
    0% { opacity: .3; -moz-transform: translateX(-100%) rotateY(-90deg); }
    50% { -moz-animation-timing-function: ease-out; -moz-transform: translateX(-50%) translateZ(-200px) rotateY(-45deg); }
}
@keyframes rotateCubeRightIn {
    0% { opacity: .3; transform: translateX(-100%) rotateY(-90deg); }
    50% { animation-timing-function: ease-out; transform: translateX(-50%) translateZ(-200px) rotateY(-45deg); }
}

@-webkit-keyframes rotateCubeTopOut {
    50% { -webkit-animation-timing-function: ease-out; -webkit-transform: translateY(-50%) translateZ(-200px) rotateX(45deg); }
    100% { opacity: .3; -webkit-transform: translateY(-100%) rotateX(90deg); }
}
@-moz-keyframes rotateCubeTopOut {
    50% { -moz-animation-timing-function: ease-out; -moz-transform: translateY(-50%) translateZ(-200px) rotateX(45deg); }
    100% { opacity: .3; -moz-transform: translateY(-100%) rotateX(90deg); }
}
@keyframes rotateCubeTopOut {
    50% { animation-timing-function: ease-out; transform: translateY(-50%) translateZ(-200px) rotateX(45deg); }
    100% { opacity: .3; transform: translateY(-100%) rotateX(90deg); }
}

@-webkit-keyframes rotateCubeTopIn {
    0% { opacity: .3; -webkit-transform: translateY(100%) rotateX(-90deg); }
    50% { -webkit-animation-timing-function: ease-out; -webkit-transform: translateY(50%) translateZ(-200px) rotateX(-45deg); }
}
@-moz-keyframes rotateCubeTopIn {
    0% { opacity: .3; -moz-transform: translateY(100%) rotateX(-90deg); }
    50% { -moz-animation-timing-function: ease-out; -moz-transform: translateY(50%) translateZ(-200px) rotateX(-45deg); }
}
@keyframes rotateCubeTopIn {
    0% { opacity: .3; transform: translateY(100%) rotateX(-90deg); }
    50% { animation-timing-function: ease-out; transform: translateY(50%) translateZ(-200px) rotateX(-45deg); }
}

@-webkit-keyframes rotateCubeBottomOut {
    50% { -webkit-animation-timing-function: ease-out; -webkit-transform: translateY(50%) translateZ(-200px) rotateX(-45deg); }
    100% { opacity: .3; -webkit-transform: translateY(100%) rotateX(-90deg); }
}
@-moz-keyframes rotateCubeBottomOut {
    50% { -moz-animation-timing-function: ease-out; -moz-transform: translateY(50%) translateZ(-200px) rotateX(-45deg); }
    100% { opacity: .3; -moz-transform: translateY(100%) rotateX(-90deg); }
}
@keyframes rotateCubeBottomOut {
    50% { animation-timing-function: ease-out; transform: translateY(50%) translateZ(-200px) rotateX(-45deg); }
    100% { opacity: .3; transform: translateY(100%) rotateX(-90deg); }
}

@-webkit-keyframes rotateCubeBottomIn {
    0% { opacity: .3; -webkit-transform: translateY(-100%) rotateX(90deg); }
    50% { -webkit-animation-timing-function: ease-out; -webkit-transform: translateY(-50%) translateZ(-200px) rotateX(45deg); }
}
@-moz-keyframes rotateCubeBottomIn {
    0% { opacity: .3; -moz-transform: translateY(-100%) rotateX(90deg); }
    50% { -moz-animation-timing-function: ease-out; -moz-transform: translateY(-50%) translateZ(-200px) rotateX(45deg); }
}
@keyframes rotateCubeBottomIn {
    0% { opacity: .3; transform: translateY(-100%) rotateX(90deg); }
    50% { animation-timing-function: ease-out; transform: translateY(-50%) translateZ(-200px) rotateX(45deg); }
}

/* carousel */

@-webkit-keyframes rotateCarouselLeftOut {
    to { opacity: .3; -webkit-transform: translateX(-150%) scale(.4) rotateY(-65deg); }
}
@-moz-keyframes rotateCarouselLeftOut {
    to { opacity: .3; -moz-transform: translateX(-150%) scale(.4) rotateY(-65deg); }
}
@keyframes rotateCarouselLeftOut {
    to { opacity: .3; transform: translateX(-150%) scale(.4) rotateY(-65deg); }
}

@-webkit-keyframes rotateCarouselLeftIn {
    from { opacity: .3; -webkit-transform: translateX(200%) scale(.4) rotateY(65deg); }
}
@-moz-keyframes rotateCarouselLeftIn {
    from { opacity: .3; -moz-transform: translateX(200%) scale(.4) rotateY(65deg); }
}
@keyframes rotateCarouselLeftIn {
    from { opacity: .3; transform: translateX(200%) scale(.4) rotateY(65deg); }
}

@-webkit-keyframes rotateCarouselRightOut {
    to { opacity: .3; -webkit-transform: translateX(200%) scale(.4) rotateY(65deg); }
}
@-moz-keyframes rotateCarouselRightOut {
    to { opacity: .3; -moz-transform: translateX(200%) scale(.4) rotateY(65deg); }
}
@keyframes rotateCarouselRightOut {
    to { opacity: .3; transform: translateX(200%) scale(.4) rotateY(65deg); }
}

@-webkit-keyframes rotateCarouselRightIn {
    from { opacity: .3; -webkit-transform: translateX(-200%) scale(.4) rotateY(-65deg); }
}
@-moz-keyframes rotateCarouselRightIn {
    from { opacity: .3; -moz-transform: translateX(-200%) scale(.4) rotateY(-65deg); }
}
@keyframes rotateCarouselRightIn {
    from { opacity: .3; transform: translateX(-200%) scale(.4) rotateY(-65deg); }
}

@-webkit-keyframes rotateCarouselTopOut {
    to { opacity: .3; -webkit-transform: translateY(-200%) scale(.4) rotateX(65deg); }
}
@-moz-keyframes rotateCarouselTopOut {
    to { opacity: .3; -moz-transform: translateY(-200%) scale(.4) rotateX(65deg); }
}
@keyframes rotateCarouselTopOut {
    to { opacity: .3; transform: translateY(-200%) scale(.4) rotateX(65deg); }
}

@-webkit-keyframes rotateCarouselTopIn {
    from { opacity: .3; -webkit-transform: translateY(200%) scale(.4) rotateX(-65deg); }
}
@-moz-keyframes rotateCarouselTopIn {
    from { opacity: .3; -moz-transform: translateY(200%) scale(.4) rotateX(-65deg); }
}
@keyframes rotateCarouselTopIn {
    from { opacity: .3; transform: translateY(200%) scale(.4) rotateX(-65deg); }
}

@-webkit-keyframes rotateCarouselBottomOut {
    to { opacity: .3; -webkit-transform: translateY(200%) scale(.4) rotateX(-65deg); }
}
@-moz-keyframes rotateCarouselBottomOut {
    to { opacity: .3; -moz-transform: translateY(200%) scale(.4) rotateX(-65deg); }
}
@keyframes rotateCarouselBottomOut {
    to { opacity: .3; transform: translateY(200%) scale(.4) rotateX(-65deg); }
}

@-webkit-keyframes rotateCarouselBottomIn {
    from { opacity: .3; -webkit-transform: translateY(-200%) scale(.4) rotateX(65deg); }
}
@-moz-keyframes rotateCarouselBottomIn {
    from { opacity: .3; -moz-transform: translateY(-200%) scale(.4) rotateX(65deg); }
}
@keyframes rotateCarouselBottomIn {
    from { opacity: .3; transform: translateY(-200%) scale(.4) rotateX(65deg); }
}

/* sides */

@-webkit-keyframes rotateSidesOut {
    to { opacity: 0; -webkit-transform: translateZ(-500px) rotateY(90deg); }
}
@-moz-keyframes rotateSidesOut {
    to { opacity: 0; -moz-transform: translateZ(-500px) rotateY(90deg); }
}
@keyframes rotateSidesOut {
    to { opacity: 0; transform: translateZ(-500px) rotateY(90deg); }
}

@-webkit-keyframes rotateSidesIn {
    from { opacity: 0; -webkit-transform: translateZ(-500px) rotateY(-90deg); }
}
@-moz-keyframes rotateSidesIn {
    from { opacity: 0; -moz-transform: translateZ(-500px) rotateY(-90deg); }
}
@keyframes rotateSidesIn {
    from { opacity: 0; transform: translateZ(-500px) rotateY(-90deg); }
}

/* slide */

@-webkit-keyframes rotateSlideOut {
    25% { opacity: .5; -webkit-transform: translateZ(-500px); }
    75% { opacity: .5; -webkit-transform: translateZ(-500px) translateX(-200%); }
    100% { opacity: .5; -webkit-transform: translateZ(-500px) translateX(-200%); }
}
@-moz-keyframes rotateSlideOut {
    25% { opacity: .5; -moz-transform: translateZ(-500px); }
    75% { opacity: .5; -moz-transform: translateZ(-500px) translateX(-200%); }
    100% { opacity: .5; -moz-transform: translateZ(-500px) translateX(-200%); }
}
@keyframes rotateSlideOut {
    25% { opacity: .5; transform: translateZ(-500px); }
    75% { opacity: .5; transform: translateZ(-500px) translateX(-200%); }
    100% { opacity: .5; transform: translateZ(-500px) translateX(-200%); }
}

@-webkit-keyframes rotateSlideIn {
    0%, 25% { opacity: .5; -webkit-transform: translateZ(-500px) translateX(200%); }
    75% { opacity: .5; -webkit-transform: translateZ(-500px); }
    100% { opacity: 1; -webkit-transform: translateZ(0) translateX(0); }
}
@-moz-keyframes rotateSlideIn {
    0%, 25% { opacity: .5; -moz-transform: translateZ(-500px) translateX(200%); }
    75% { opacity: .5; -moz-transform: translateZ(-500px); }
    100% { opacity: 1; -moz-transform: translateZ(0) translateX(0); }
}
@keyframes rotateSlideIn {
    0%, 25% { opacity: .5; transform: translateZ(-500px) translateX(200%); }
    75% { opacity: .5; transform: translateZ(-500px); }
    100% { opacity: 1; transform: translateZ(0) translateX(0); }
}

/* animation delay classes */

.pt-page-delay100 {
    -webkit-animation-delay: .1s;
    -moz-animation-delay: .1s;
    animation-delay: .1s;
}
.pt-page-delay180 {
    -webkit-animation-delay: .180s;
    -moz-animation-delay: .180s;
    animation-delay: .180s;
}
.pt-page-delay200 {
    -webkit-animation-delay: .2s;
    -moz-animation-delay: .2s;
    animation-delay: .2s;
}
.pt-page-delay300 {
    -webkit-animation-delay: .3s;
    -moz-animation-delay: .3s;
    animation-delay: .3s;
}
.pt-page-delay400 {
    -webkit-animation-delay: .4s;
    -moz-animation-delay: .4s;
    animation-delay: .4s;
}
.pt-page-delay500 {
    -webkit-animation-delay: .5s;
    -moz-animation-delay: .5s;
    animation-delay: .5s;
}
.pt-page-delay700 {
    -webkit-animation-delay: .7s;
    -moz-animation-delay: .7s;
    animation-delay: .7s;
}
.pt-page-delay1000 {
    -webkit-animation-delay: 1s;
    -moz-animation-delay: 1s;
    animation-delay: 1s;
}