section#home.winter_home {
  height: 700px;
  max-height: 700px;
  position: relative;
  background-color: #8dd6f7;
  padding-bottom: 0;
}
section#home2 {
        position: relative;
    /* background-color: #8dd6f7; */

    /* height: 700px; */
    /* max-height: 992px; */

    margin-top: 0px;
    padding: 0 0px;
}
section#home2 img{
 width: 100%;
}
section#home.winter_home .bg1,
section#home.winter_home .bg2 {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  background-repeat: no-repeat;
}
section#home.winter_home2 .bg {
  background-image: url(/css/images/web_banner_zh.jpg);
  background-position: center center;
  background-size: cover;
}
section#home.winter_home .bg1 {
  background-image: url(/css/images/winter/water.png);
  background-position: center center;
  background-size: cover;
}
section#home.winter_home .bg2 {
  background-image: url(/css/images/winter/sky.png);
  background-size: auto 610px;
  background-position: bottom center;
}
section#home.winter_home .inner {
  width: 1350px;
  height: 660px;
  margin: 0 auto;
}
section#home.winter_home .inner img {
  width: 100%;
  position: absolute;
  top: 0;
  left: 0;
  animation-name: jumpup;
  animation-duration: 0.8s;
  animation-fill-mode: forwards;
  opacity: 0;
}
section#home.winter_home .inner .button {
  width: 300px;
  height: 85px;
  display: block;
  background-size: contain;
  background-repeat: no-repeat;
  position: absolute;
  left: 514px;
  top: 450px;
}
section#home.winter_home .inner .duck {
  animation-delay: 1s;
}
section#home.winter_home .inner .soldier {
  animation-delay: 1.4s;
}
section#home.winter_home .inner .product2 {
  animation-delay: 2s;
}
section#home.winter_home .inner .product {
  animation-delay: 1.8s;
}
section#home.winter_home .inner .logo {
  animation-delay: 2.5s;
  animation-duration: 2s;
}
section#home.winter_home .inner .word {
  animation-delay: 2.99s;
  animation-name: word;
  animation-duration: 1.2s;
}
section#home.winter_home .inner .button {
  animation-delay: 3.5s;
  animation-name: button;
  animation-duration: 1.2s;
  opacity: 0;
  animation-fill-mode: forwards;
}
section#product {
  padding: 0;
  margin-top: 0;
}
section#product .wave_bg {
  display: none;
}
@keyframes jumpup {
  0% {
    top: 0px;
    opacity: 0;
  }
  30% {
    top: -50px;
    opacity: 1;
  }
  100% {
    top: 0px;
    opacity: 1;
  }
}
@keyframes word {
  0% {
    left: -40px;
    opacity: 0;
  }
  100% {
    left: 0px;
    opacity: 1;
  }
}
@keyframes button {
  0% {
    transform: scale(0.7);
    opacity: 0;
  }
  40% {
    transform: scale(1.2);
    opacity: 1;
  }
  100% {
    transform: scale(1);
    opacity: 1;
  }
}
@media screen and (max-width: 1350px) and (min-width: 768px) {
  section#home.winter_home {
    height: 500px;
    min-height: 500px;
  }
  section#home.winter_home .inner {
    transform: scale(0.7) translateX(-50%);
    transform-origin: top left;
    left: 50%;
  }
}
@media screen and (max-width: 767px) {
  section#home.winter_home {
    height: 290px;
    min-height: 290px;
  }
  section#home.winter_home .bg2 {
    background-size: auto 260px;
  }
  section#home.winter_home .inner {
    transform: scale(0.27) translateX(-52%);
    transform-origin: top left;
    left: 50%;
  }
  section#home.winter_home .inner .button {
    width: 550px;
    height: 155px;
    left: 384px;
    top: 610px;
  }
  section#product {
    padding-top: 30px;
  }
}