.container {
  width: 100%;
  height: 100%;
  background: url('../images/back.png') no-repeat center center;
  background-size: 100% 100%;
  overflow: hidden;
}

  .container .logo-time {
          width: 80%;
          margin: 150px auto 0;
        }
        .container .two {
          width: 70%;
          margin: 0px auto;
        }
        .container .two .time-img {
          width: 70%;
	  margin-left: 38px;
        }
        .container .nav-cont {
          margin-bottom: 25px;
        }
        .container .nav-cont div {
          width: 45%;
        }
        .container .nav-cont div img {
          margin: 0 auto;
        }
        .container .logo-bot {
          width: 40%;
          margin: 30px 170px 0;
        }
        .container .one {
            width: 80%;
        margin: 243px 0px 0px 0px;
        padding-left: 80px;
        }
        .container .one .t-img{
            width: 70%;
        }