/* No:20171016000001 Mod:banner Name:画轴banner Autor:Mike Copyright(C):maiyuncms.com Date:20171016 */
.b_slider {
  position: relative;
  height: 700px;
  width: 100%;
  background: #777;
  overflow: hidden;
}
.b_wrap {
  position: absolute;
  width: 100%;
  height: 100%;
  -webkit-transform: translateX(100%);
          transform: translateX(100%);
  top: 0%;
  left: 0;
  right: auto;
  overflow: hidden;
  -webkit-transition: -webkit-transform 450ms cubic-bezier(0.785, 0.135, 0.15, 0.86);
  transition: -webkit-transform 450ms cubic-bezier(0.785, 0.135, 0.15, 0.86);
  transition: transform 450ms cubic-bezier(0.785, 0.135, 0.15, 0.86);
  transition: transform 450ms cubic-bezier(0.785, 0.135, 0.15, 0.86), -webkit-transform 450ms cubic-bezier(0.785, 0.135, 0.15, 0.86);
  -webkit-transform-origin: 0% 50%;
          transform-origin: 0% 50%;
  -webkit-transition-delay: 450ms;
          transition-delay: 450ms;
  opacity: 0;
}
.b_wrap--hacked {
  opacity: 1;
}
.b_back {
  position: absolute;
  width: 100%;
  height: 100%;
  background-size: auto 100%;
  background-position: center;
  background-repeat: none;
  -webkit-transition: -webkit-filter 450ms cubic-bezier(0.785, 0.135, 0.15, 0.86);
  transition: -webkit-filter 450ms cubic-bezier(0.785, 0.135, 0.15, 0.86);
  transition: filter 450ms cubic-bezier(0.785, 0.135, 0.15, 0.86);
  transition: filter 450ms cubic-bezier(0.785, 0.135, 0.15, 0.86), -webkit-filter 450ms cubic-bezier(0.785, 0.135, 0.15, 0.86);
}
.b_inner {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0%;
  background-size: auto 133.3333%;
  background-position: center;
  background-repeat: none;
  -webkit-transform: scale(0.75);
          transform: scale(0.75);
  -webkit-transition: box-shadow 450ms cubic-bezier(0.785, 0.135, 0.15, 0.86), opacity 450ms step-end, -webkit-transform 450ms cubic-bezier(0.785, 0.135, 0.15, 0.86);
  transition: box-shadow 450ms cubic-bezier(0.785, 0.135, 0.15, 0.86), opacity 450ms step-end, -webkit-transform 450ms cubic-bezier(0.785, 0.135, 0.15, 0.86);
  transition: transform 450ms cubic-bezier(0.785, 0.135, 0.15, 0.86), box-shadow 450ms cubic-bezier(0.785, 0.135, 0.15, 0.86), opacity 450ms step-end;
  transition: transform 450ms cubic-bezier(0.785, 0.135, 0.15, 0.86), box-shadow 450ms cubic-bezier(0.785, 0.135, 0.15, 0.86), opacity 450ms step-end, -webkit-transform 450ms cubic-bezier(0.785, 0.135, 0.15, 0.86);
  opacity: 0;
  box-shadow: 0 300px 300px transparent;
  padding: 15%;
  box-sizing: border-box;
}
.b_content {
  position: relative;
  top: 50%;
  width: auto;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  color: white;
  font-family: 'Microsoft YaHei','Lantinghei SC','Open Sans',Arial,'Hiragino Sans GB','STHeiti','WenQuanYi Micro Hei','SimSun',sans-serif;
  opacity: 0;
  -webkit-transition: opacity 450ms;
  transition: opacity 450ms;
}
.b_content h1 {
  font-weight: 500;
  font-size: 40px;
  line-height: 1.28;
  margin-bottom: 0.75%;
  pointer-events: none;
  text-shadow: 0 37.5px 75px rgba(0, 0, 0, 0.1);
}
.b_content a {
  cursor: pointer;
  font-size: 30px;
  letter-spacing: 10px;
  font-weight: 100;
  position: relative;
  color: #ffffff;
}
.b_content a:after {
  content: '';
  display: block;
  width: 60px;
  background: white;
  height: 1px;
  position: absolute;
  top: 50%;
  left: 118px;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  -webkit-transform-origin: 0% 50%;
          transform-origin: 0% 50%;
  -webkit-transition: -webkit-transform 900ms cubic-bezier(0.785, 0.135, 0.15, 0.86);
  transition: -webkit-transform 900ms cubic-bezier(0.785, 0.135, 0.15, 0.86);
  transition: transform 900ms cubic-bezier(0.785, 0.135, 0.15, 0.86);
  transition: transform 900ms cubic-bezier(0.785, 0.135, 0.15, 0.86), -webkit-transform 900ms cubic-bezier(0.785, 0.135, 0.15, 0.86);
}
.b_content a:before {
  content: '';
  border-top: 1px solid white;
  border-right: 1px solid white;
  display: block;
  width: 1%;
  height: 1%;
  -webkit-transform: translateX(0) translateY(-50%) rotate(45deg);
          transform: translateX(0) translateY(-50%) rotate(45deg);
  position: absolute;
  font-family: "Heebo", sans-serif;
  font-weight: 100;
  top: 50%;
  left: 14%;
  -webkit-transition: -webkit-transform 900ms cubic-bezier(0.785, 0.135, 0.15, 0.86);
  transition: -webkit-transform 900ms cubic-bezier(0.785, 0.135, 0.15, 0.86);
  transition: transform 900ms cubic-bezier(0.785, 0.135, 0.15, 0.86);
  transition: transform 900ms cubic-bezier(0.785, 0.135, 0.15, 0.86), -webkit-transform 900ms cubic-bezier(0.785, 0.135, 0.15, 0.86);
}
.b_content a:hover:after {
  -webkit-transform: scaleX(1.5);
          transform: scaleX(1.5);
  -webkit-transition: -webkit-transform 1200ms cubic-bezier(0.785, 0.135, 0.15, 0.86);
  transition: -webkit-transform 1200ms cubic-bezier(0.785, 0.135, 0.15, 0.86);
  transition: transform 1200ms cubic-bezier(0.785, 0.135, 0.15, 0.86);
  transition: transform 1200ms cubic-bezier(0.785, 0.135, 0.15, 0.86), -webkit-transform 1200ms cubic-bezier(0.785, 0.135, 0.15, 0.86);
}
.b_content a:hover:before {
  -webkit-transform: translateX(20px) translateY(-50px) rotate(45deg);
          transform: translateX(20px) translateY(-50px) rotate(45deg);
  -webkit-transition: -webkit-transform 1200ms cubic-bezier(0.785, 0.135, 0.15, 0.86);
  transition: -webkit-transform 1200ms cubic-bezier(0.785, 0.135, 0.15, 0.86);
  transition: transform 1200ms cubic-bezier(0.785, 0.135, 0.15, 0.86);
  transition: transform 1200ms cubic-bezier(0.785, 0.135, 0.15, 0.86), -webkit-transform 1200ms cubic-bezier(0.785, 0.135, 0.15, 0.86);
}
.b_slide {
  position: absolute;
  left: 0;
  height: 100%;
  width: 100%;
  -webkit-transition: -webkit-transform 600ms cubic-bezier(0.785, 0.135, 0.15, 0.86);
  transition: -webkit-transform 600ms cubic-bezier(0.785, 0.135, 0.15, 0.86);
  transition: transform 600ms cubic-bezier(0.785, 0.135, 0.15, 0.86);
  transition: transform 600ms cubic-bezier(0.785, 0.135, 0.15, 0.86), -webkit-transform 600ms cubic-bezier(0.785, 0.135, 0.15, 0.86);
  -webkit-transition-delay: 600ms;
          transition-delay: 600ms;
  pointer-events: none;
  z-index: 0;
}
.b_slide--active {
  -webkit-transform: translatex(0%);
          transform: translatex(0%);
  z-index: 2;
}
.b_slide--active .b_wrap {
  -webkit-transform: translateX(0);
          transform: translateX(0);
  -webkit-transform-origin: 100% 50%;
          transform-origin: 100% 50%;
  opacity: 1;
  -webkit-animation: none;
          animation: none;
}
.b_slide--active .b_back {
  -webkit-filter: blur(20px);
          filter: blur(15px);
  -webkit-transition: -webkit-filter 900ms cubic-bezier(0.785, 0.135, 0.15, 0.86);
  transition: -webkit-filter 900ms cubic-bezier(0.785, 0.135, 0.15, 0.86);
  transition: filter 900ms cubic-bezier(0.785, 0.135, 0.15, 0.86);
  transition: filter 900ms cubic-bezier(0.785, 0.135, 0.15, 0.86), -webkit-filter 900ms cubic-bezier(0.785, 0.135, 0.15, 0.86);
  -webkit-transition-delay: 900ms !important;
          transition-delay: 900ms !important;
}
.b_slide--active .b_inner {
  -webkit-transform: scale(0.8);
          transform: scale(0.8);
  box-shadow: 0 10px 60px rgba(0, 0, 0, 0.2);
  pointer-events: auto;
  opacity: 1;
  -webkit-transition: box-shadow 900ms cubic-bezier(0.785, 0.135, 0.15, 0.86), opacity 1ms step-end, -webkit-transform 900ms cubic-bezier(0.785, 0.135, 0.15, 0.86);
  transition: box-shadow 900ms cubic-bezier(0.785, 0.135, 0.15, 0.86), opacity 1ms step-end, -webkit-transform 900ms cubic-bezier(0.785, 0.135, 0.15, 0.86);
  transition: transform 900ms cubic-bezier(0.785, 0.135, 0.15, 0.86), box-shadow 900ms cubic-bezier(0.785, 0.135, 0.15, 0.86), opacity 1ms step-end;
  transition: transform 900ms cubic-bezier(0.785, 0.135, 0.15, 0.86), box-shadow 900ms cubic-bezier(0.785, 0.135, 0.15, 0.86), opacity 1ms step-end, -webkit-transform 900ms cubic-bezier(0.785, 0.135, 0.15, 0.86);
  -webkit-transition-delay: 900ms;
          transition-delay: 900ms;
}
.b_slide--active .b_content {
  opacity: 1;
  -webkit-transition-delay: 1350ms;
          transition-delay: 1350ms;
}
.b_slide:not(.b_slide--active) .b_wrap {
  -webkit-animation-name: hack;
          animation-name: hack;
  -webkit-animation-duration: 900ms;
          animation-duration: 900ms;
  -webkit-animation-delay: 450ms;
          animation-delay: 450ms;
  -webkit-animation-timing-function: cubic-bezier(0.785, 0.135, 0.15, 0.86);
          animation-timing-function: cubic-bezier(0.785, 0.135, 0.15, 0.86);
}
@-webkit-keyframes hack {
  0% {
    -webkit-transform: translateX(0);
            transform: translateX(0);
    opacity: 1;
  }
  50% {
    -webkit-transform: translateX(-100%);
            transform: translateX(-100%);
    opacity: 1;
  }
  51% {
    -webkit-transform: translateX(-100%);
            transform: translateX(-100%);
    opacity: 0;
  }
  52% {
    -webkit-transform: translateX(100%);
            transform: translateX(100%);
    opacity: 0;
  }
  100% {
    -webkit-transform: translateX(100%);
            transform: translateX(100%);
    opacity: 1;
  }
}
@keyframes hack {
  0% {
    -webkit-transform: translateX(0);
            transform: translateX(0);
    opacity: 1;
  }
  50% {
    -webkit-transform: translateX(-100%);
            transform: translateX(-100%);
    opacity: 1;
  }
  51% {
    -webkit-transform: translateX(-100%);
            transform: translateX(-100%);
    opacity: 0;
  }
  52% {
    -webkit-transform: translateX(100%);
            transform: translateX(100%);
    opacity: 0;
  }
  100% {
    -webkit-transform: translateX(100%);
            transform: translateX(100%);
    opacity: 1;
  }
}
@media screen and (min-width:1420px){ /* 执行1200px版的css*/   
}
@media screen and (min-width: 1220px) and (max-width: 1419px) { /*执行1000px版的css*/  
}
@media screen and (min-width: 750px) and (max-width: 1219px) { /*执行750px版的css*/  
}
@media screen and (max-width: 749px) { /*执行100%宽度版的css*/  
.b_slider {
    position: relative;
    height: 350px;
    width: 100%;
    background: #777;
    overflow: hidden;
}
.b_content h1 {
    font-weight: 500;
    font-size: 20px;
    line-height: 1.28;
    margin-bottom: 0.75%;
    pointer-events: none;
    text-shadow: 0 37.5px 75px rgba(0, 0, 0, 0.1);
}
.b_content a {
    cursor: pointer;
    font-size: 16px;
    letter-spacing: 10px;
    font-weight: 100;
    position: relative;
    color: #ffffff;
}
}