/* CSS Document */
@charset "utf-8";
.index_index_a .cleardog { animation: cleardog 1.2s steps(6) infinite; -webkit-animation: cleardog 1.2s steps(6) infinite; }
.index_index_a .cleardog { width: 132px; height: 65px; background: url(../img/cleardog.png) 0 0 no-repeat; background-size: 100% auto; position: absolute; left: 1rem; z-index: 5; -webkit-backface-visibility: hidden; backface-visibility: hidden; -webkit-transform: translate3d(0, 0, 0); transform: translate3d(0, 0, 0); position: absolute; bottom: 0; left: 20px; }

/* 夜晚小狗样式（18点-6点） */
.index_index_a.time-night .cleardog { 
    background: url(../img/sleepdog.png) 0 0 no-repeat; 
    background-size: 100% auto;
    animation: sleepdog 1.5s steps(2) infinite;
    -webkit-animation: sleepdog 1.5s steps(2) infinite;
}
/* 白天小狗动画关键帧 */
@keyframes cleardog { 0% {
 background-position: 0 0
}
 100% {
 background-position: 0 -390px
}
}
 @-webkit-keyframes cleardog { 0% {
 background-position: 0 0
}
 100% {
 background-position: 0 -390px
}
}

/* 夜晚睡觉小狗动画关键帧 - 2帧呼吸效果 */
@keyframes sleepdog { 0% {
 background-position: 0 0
}
 100% {
 background-position: 0 -130px
}
}
 @-webkit-keyframes sleepdog { 0% {
 background-position: 0 0
}
 100% {
 background-position: 0 -130px
}
}

/* 背景图片基础样式 */
.bimg {
    display: block !important;
    opacity: 1 !important;
}