/*手机导航按钮*/
@keyframes sjnav{
	0% {
	    width: 0;
	}
	25% {
	    width: 15px;
	}
	50% {
	    width: 30px;
	}
	75% {
	    width: 15px;
	}
	100% {
	    width: 0;
	}
}
/*线条持续移动*/
@keyframes linemove{
  0% {
    top: 0
  }
  to {
    top: 100%
  }
}
/*圆形图标扩散效果*/
.circle{
  position:absolute;
  right:0;
  top:50%;
  margin-top:-50px;
  z-index:99;
}
.circle dl{
  width:100px;
  height:100px;
  position:relative;
  margin:0 auto;
}
.circle dd{
  width:100px;
  height:100px;
  position:absolute;
  top:0%;
  left:0%;
  transform:scale(0);
  border-radius:50%;
  background-color:#db261d;
  -webkit-transform:scale(0);
  -moz-transform:scale(0);
  -ms-transform:scale(0);
  -webkit-animation:circleScale 4s linear infinite;
  -moz-animation:circleScale 4s linear infinite;
  -ms-animation:circleScale 4s linear infinite;
  animation:circleScale 4s linear infinite;
}
.circle dd:nth-of-type(2){
  animation-delay:1s;
}
.circle dd:nth-of-type(3){
  animation-delay:2s;
}
.circle dd:nth-of-type(4){
  animation-delay:3s;
}
.circle dt{
  cursor:pointer;
  position:absolute;
  left:50%;
  top:50%;
  transform:translate(-50%,-50%);
  width:90px;
  height:90px;
  background: url(/img/video.png) no-repeat center left 18px #db261d;
  border-radius:50%;
}
/*鼠标动效*/
@keyframes mouse-dot{
0% {
    opacity: 0;
}
33% {
    opacity: 1;
}
100% {
    transform: translateY(15px);
    -webkit-transform: translateY(15px);
    opacity: 0;
  }
}
.mouseIco {
    border: 2px solid #fff;
    width: 21px;
    height: 35px;
    display: block;
    margin: 0px auto;
    border-radius: 20px;
}
.mouseIco i {
    width: 3px;
    height: 6px;
    border-radius: 1px;
    display: block;
    background-color: #fff;
    position: absolute;
    left: 7px;
    top: 5px;
    -webkit-animation: mouse-dot 1.5s cubic-bezier(0.23, 1, 0.32, 1) infinite;
    animation: mouse-dot 1.5s cubic-bezier(0.23, 1, 0.32, 1) infinite;
}
/*图标抖动*/
@keyframes jitter {
  from, to {
    -webkit-transform: scale(1, 1);
    transform: scale(1, 1);
  }
  25% {
    -webkit-transform: scale(0.9, 1.1);
    transform: scale(0.9, 1.1);
  }
  50% {
    -webkit-transform: scale(1.1, 0.9);
    transform: scale(1.1, 0.9);
  }
  75% {
    -webkit-transform: scale(0.95, 1.05);
    transform: scale(0.95, 1.05);
  }
}
@-webkit-keyframes jitter {
  from, to {
    -webkit-transform: scale(1, 1);
    transform: scale(1, 1);
  }
  25% {
    -webkit-transform: scale(0.9, 1.1);
    transform: scale(0.9, 1.1);
  }
  50% {
    -webkit-transform: scale(1.1, 0.9);
    transform: scale(1.1, 0.9);
  }
  75% {
    -webkit-transform: scale(0.95, 1.05);
    transform: scale(0.95, 1.05);
  }
}
/*水平线滑动*/
@keyframes line{
  from {
    width: 0%;
  }
  to {
    width: 100%;
  }
}
/*鼠标经过按钮扩散*/
@-webkit-keyframes hvr-ripple-out {
  100% {
    top: -12px;
    right: -12px;
    bottom: -12px;
    left: -12px;
    opacity: 0;
  }
}
@keyframes hvr-ripple-out {
  100% {
    top: -12px;
    right: -12px;
    bottom: -12px;
    left: -12px;
    opacity: 0;
  }
}
a.hvr-ripple-out {
  display: block;
  transform: translateZ(0px);
  box-shadow: rgba(0, 0, 0, 0) 0px 0px 1px;
  backface-visibility: hidden;
  position: relative;
  border-radius:0;
}
a.hvr-ripple-out::before {
  content: "";
  position: absolute;
  top: 0px;
  right: 0px;
  bottom: 0px;
  left: 0px;
  animation-duration: 1s;
  border-width: 6px;
  border-style: solid;
  border-color: #172029;
  border-image: initial;
  border-radius:0;
}
a.hvr-ripple-out:hover::before{
  animation-name: hvr-ripple-out;
}
@keyframes hvr-ripple-out1 {
  100% {
    top: -12px;
    right: -12px;
    bottom: -12px;
    left: -12px;
    opacity: 0;
  }
}
a.hvr-ripple-out1 {
  display: block;
  transform: translateZ(0px);
  box-shadow: rgba(0, 0, 0, 0) 0px 0px 1px;
  backface-visibility: hidden;
  position: relative;
  border-radius:0;
}
a.hvr-ripple-out1::before {
  content: "";
  position: absolute;
  top: 0px;
  right: 0px;
  bottom: 0px;
  left: 0px;
  animation-duration: 1s;
  border-width: 6px;
  border-style: solid;
  border-color: #0c439f;
  border-image: initial;
  border-radius:0;
}
a.hvr-ripple-out1:hover::before{
  animation-name: hvr-ripple-out1;
}
/*图片持续缩放*/
@keyframes ban{
  0%   {
    transform: scale(1);
  }
  25%  {
    transform: scale(1.1);
  }
  50%  {
    transform: scale(1.2);
  }
  75%  {
    transform: scale(1.1);
  }
  100% {
    transform: scale(1);
  }
}

/*按钮持续扩散*/
@keyframes circleScale {
  0% {
    opacity: 1;
    -webkit-transform: scale(0);
    -moz-transform: scale(0);
    -ms-transform: scale(0);
    transform: scale(0);
  }
  100% {
    opacity: 0;
    -webkit-transform: scale(1);
    -moz-transform: scale(1);
    -ms-transform: scale(1);
    transform: scale(1);
  }
}
@keyframes circleScale1 {
  0% {
    opacity: 1;
    -webkit-transform: scale(0);
    -moz-transform: scale(0);
    -ms-transform: scale(0);
    transform: scale(0);
  }
  60% {
    opacity: 1;
  }
  100% {
    opacity: 0;
    -webkit-transform: scale(3);
    -moz-transform: scale(3);
    -ms-transform: scale(3);
    transform: scale(3);
  }
}

/*按钮特效*/
@-webkit-keyframes criss-cross-left {
  0% {
    left: -20px;
  }
  50% {
    left: 50%;
    width: 20px;
    height: 20px;
  }
  100% {
    left: 50%;
    width: 375px;
    height: 375px;
  }
}
@keyframes criss-cross-left {
  0% {
    left: -20px;
  }
  50% {
    left: 50%;
    width: 20px;
    height: 20px;
  }
  100% {
    left: 50%;
    width: 375px;
    height: 375px;
  }
}
@-webkit-keyframes criss-cross-right {
  0% {
    right: -20px;
  }
  50% {
    right: 50%;
    width: 20px;
    height: 20px;
  }
  100% {
    right: 50%;
    width: 375px;
    height: 375px;
  }
}
@keyframes criss-cross-right {
  0% {
    right: -20px;
  }
  50% {
    right: 50%;
    width: 20px;
    height: 20px;
  }
  100% {
    right: 50%;
    width: 375px;
    height: 375px;
  }
}

.btn-1:before, .btn-1:after {
  position: absolute;
  top: 50%;
  content: '';
  width: 10px;
  height: 10px;
  background: #ee202b;
  border-radius: 50%;
  z-index: -1;
}
.btn-1:before {
  left: -20px;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  /*     animation: criss-cross-left 0.8s reverse; */
}
.btn-1:after {
  right: -20px;
  -webkit-transform: translate(50%, -50%);
          transform: translate(50%, -50%);
  /*     animation: criss-cross-right 0.8s reverse; */
}
.btn-1:hover:before, .btn-1:hover:after {
  /*       @include size($btn-width); */
}
.btn-1:hover:before {
  -webkit-animation: criss-cross-left 0.8s both;
          animation: criss-cross-left 0.8s both;
}
.btn-1:hover:after {
  -webkit-animation: criss-cross-right 0.8s both;
          animation: criss-cross-right 0.8s both;
}