.imagecontour {
 padding: 10px; 
 border: solid 1px #EFEFEF;
 background-color: #FFFFFF;
 }
 
.effect2
{
  position: relative;
}
.effect2:before, .effect2:after
{
  z-index: -1;
  position: absolute;
  content: "";
  bottom: 15px;
  left: 10px;
  width: 50%;
  top: 80%;
  max-width:300px;
  background: #777;
  box-shadow: 0 15px 10px #777;
  transform: rotate(-3deg);
}
.effect2:after
{
  transform: rotate(3deg);
  right: 10px;
  left: auto;
}

/*幾何背景套件-------------------------*/

.backwrap {
  background: #ffba3c;
  /* Old browsers */
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
}

/* Shapes & Animation*/
.back-shapes {
  width: 100%;
  height: 100%;
  position: relative;
  overflow: hidden;
}

.back-shapes img {
  opacity: 0.2;
  position: absolute;
  width: 1.5%;
}

.floating {
  position: absolute;
  animation-name: floating;
  -webkit-animation-name: floating;
  animation-duration: 5s;
  -webkit-animation-duration: 5s;
  animation-iteration-count: infinite;
  -webkit-animation-iteration-count: infinite;
}
.floating.circle {
  display: inline-block;
  width: 39px;
  height: 39px;
  background-image: url(../images/thing/circle.png);
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center center;
  opacity: .3;
}
.floating.square {
  display: inline-block;
  width: 35px;
  height: 35px;
  background-image:  url(../images/thing/curve.png);
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center center;
  opacity: .3;
}
.floating.triangle {
  display: inline-block;
  width: 35px;
  height: 35px;
  background-image:  url(../images/thing/triangle.png);
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center center;
  opacity: .2;
}
.floating.cross {
  display: inline-block;
  width: 35px;
  height: 35px;
  background-image:   url(../images/thing/cross.png);
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center center;
  opacity: .3;
}

@keyframes floating {
  0% {
    transform: translateY(0%) rotate(-55deg);
  }
  50% {
    transform: translateY(300%) rotate(55deg);
  }
  100% {
    transform: translateY(0%) rotate(-55deg);
  }
}
@-webkit-keyframes floating {
  0% {
    -webkit-transform: translateY(0%);
  }
  50% {
    -webkit-transform: translateY(300%);
  }
  100% {
    -webkit-transform: translateY(0%);
  }
}


/*滾動滑鼠icon-------------------------*/
.scroll {
  position: absolute;
  bottom: 50px;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  width: 30px;
  height: 50px;
  border-radius: 23px;
  border: 2px solid rgba(255,255,255,.5);
  overflow: hidden;
	transition: .2s;
}
.scroll:after {
  content: "";
  display: block;
  position: absolute;
  top: 25%;
  left: 50%;
  -webkit-transform: translate(-50%, 0%);
          transform: translate(-50%, 0%);
  width: 5px;
  height: 10px;
  border-radius: 3px;
  background: rgba(255,255,255,.5);
  -webkit-animation: scroll 3s ease-in-out infinite;
          animation: scroll 3s ease-in-out infinite;
}

a:hover.scroll{
  border-color:rgba(255,255,255,1);
	transition: .2s;
}

a:hover.scroll:after {
  background: rgba(255,255,255,1);
}

@-webkit-keyframes scroll {
  0% {
    -webkit-transform: translate(-50%, 30%);
            transform: translate(-50%, 30%);
    opacity: 1;
  }
  25% {
    opacity: 0;
  }
  98% {
    -webkit-transform: translate(-50%, 10000%);
            transform: translate(-50%, 10000%);
    opacity: 0;
  }
  99% {
    top: 25%;
    opacity: 0;
  }
  100% {
    top: 0;
    opacity: 0;
  }
}

@keyframes scroll {
  0% {
    -webkit-transform: translate(-50%, 30%);
            transform: translate(-50%, 30%);
    opacity: 1;
  }
  25% {
    opacity: 0;
  }
  98% {
    -webkit-transform: translate(-50%, 10000%);
            transform: translate(-50%, 10000%);
    opacity: 0;
  }
  99% {
    top: 25%;
    opacity: 0;
  }
  100% {
    top: 0;
    opacity: 0;
  }
}