.main{
  width: 100%;
  margin-top: 50px;
  box-sizing: border-box;
}
.main .box{
 max-width: 1200px;
  margin: 0 auto;
}
.main .menu{
  float: left;
  width: 300px;
  height: 588px;
}
.main .menu_list li>a{
  display: block;
  width: 100%;
  height: 70px;
  line-height: 70px;
  font-size: 16px;
  font-weight: bold;
  color: #888;
  border-bottom: 1px solid #eee;
}
.main .menu_list .active{
  color: #333;
  border-bottom: 2px solid #c00a27;
}
.main .menu_list .active .arrow{
  float: right;
  width:5px;
  height: 10px;
  margin: 31px 14px 0 0;
  background-image: url("../../img/service/arrow.png")/*tpa=http://www.ariston.com.cn/Content/img/service/arrow.png*/;
  background-size: 5px 10px;
}
.main .menu_list li>a .text{
  vertical-align: middle;
}
.main .menu_list .icon{
  font-size: 25px;
  color: #888;
  margin-right: 20px;
  font-weight: normal;
  vertical-align: middle;
}

/* register */
.main .register{
  float: right;
  max-width: 840px;
  background-image: url("../../img/service/bg.png")/*tpa=http://www.ariston.com.cn/Content/img/service/bg.png*/;
  background-size: 100% auto;
  background-repeat: no-repeat;
  background-position: bottom;
  background-color: #f6f6f6;
  padding: 74px 184px 68px 86px;
  box-sizing: border-box;
}
.main .register .title{
  font-size: 24px;
  line-height: 28px;
  color: #333;
  font-weight: bold;
  margin-bottom: 19px;
}
.main .register .hint{
  font-size: 14px;
  line-height: 24px;
  color: #c6092d;
  margin-bottom: 14px;
}
.main .register .content{
  width: 400px;
}
.main .register .prompt{
  font-size: 12px;
  color: #333;
  font-weight: bold;
  margin-bottom: 10px;
  margin-top: 20px;
  cursor: pointer;
}
.main .register input{
  display: block;
  width: 100%;
  height: 45px;
  line-height: 45px;
  border-radius: 3px;
  background: #fff;
  border: none;
  padding: 0 15px;
  box-sizing: border-box;
}
.main .register .retrieve{
  float: right;
  color: #c6092d;
  margin-right: 6px;
}
.main .register .verification{
  position: relative;
}
.main .register .verification>img{
  position: absolute;
  top: 2px;
  right: 22px;
  width: 100px;
  height: 40px;
  cursor: pointer;
}
.main .register .footer{
  margin-top: 35px;
  background: none;
}
.main .register .footer button{
  width: 110px;
  height: 40px;
  line-height: 38px;
  background: #c6092d;
  border: 1px solid #c6092d;
  color: #fff;
  font-size: 14px;
  font-weight: bold;
  text-align: center;
  border-radius: 23px;
  cursor: pointer;
  /* -webkit-transition: all ease 0.6s;
  -moz-transition: all ease 0.6s;
  -ms-transition: all ease 0.6s;
  transition: all ease 0.6s; */
}
.main .register .footer button:hover{
  border: 1px solid #c6092d;
  background: #fff;
  color: #c6092d;
}


.sbut{
  width: 110px;
  height: 40px;
  line-height: 38px;
  background: #c6092d;
  border: 1px solid #c6092d;
  color: #fff;
  font-size: 14px;
  font-weight: bold;
  text-align: center;
  border-radius: 23px;
  cursor: pointer;
}

.sbut:hover{
  border: 1px solid #c6092d;
  background: #fff;
  color: #c6092d;
}


.main .register .msg>a{
  float: right;
  line-height: 40px;
  font-size: 12px;
  color: #333;
  font-weight: bold;
}

@media screen and (max-width: 1200px){
  .main{
    padding: 0 20px;
  }
  .main .menu{
    width: 25%;
  }
  .main .register{
    width: 65%;
    background-size: 100% auto;
    background-repeat: no-repeat;
    background-position: bottom;
    background-color: #f6f6f6;
    padding: 74px 13% 63px 6%;
  }
  .main .register input{
    width: 100%;
  }
}

@media screen and (max-width: 768px){
  .main{
    margin: 0;
    padding: 0;
  }
  .main .register{
    width: 100%;
    background-image: url("../../img/service/bg.png")/*tpa=http://www.ariston.com.cn/Content/img/service/bg.png*/;
    background-size: 100% auto;
    background-repeat: no-repeat;
    background-position: bottom;
    background-color: #f6f6f6;
    padding: 40px 13% 50px 13%;
    box-sizing: border-box;
  }
  .main .register .title{
    font-size: 20px;
    line-height: 20px;
    color: #333;
    font-weight: bold;
    text-align: center;
    margin-bottom: 20px;
  }
  .main .register .hint{
    font-size: 12px;
    line-height: 20px;
    color: #c6092d;
    margin-bottom: 7px;
  }
  .main .register .content{
    width: 100%;
  }
  .main .register .prompt{
    font-size: 14px;
    line-height: 14px;
    color: #333;
    font-weight: bold;
    margin-bottom: 10px;
    margin-top: 23px;
  }
  .main .register input{
    display: block;
    width: 100%;
    height: 45px;
    line-height: 31px;
    border-radius: 3px;
    background: #fff;
    box-sizing: border-box;
    border: 1px solid #eee;
    -webkit-appearance: none;
    font-size: 14px;
    /* padding: 7px 3%; */
    padding: 7px 15px;
  }
  .main .register .retrieve{
    float: right;
    color: #c6092d;
    margin-right: 1%;
  }
  .main .register .verification{
    position: relative;
  }
  .main .register .verification>img{
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    right: 2%;
    width: 20.4%;
    height: 20px;
  }
  .main .register .footer{
    margin-top: 30px;
    background: none;
  }
  .main .register .footer button{
    width: 37%;
    height: 40px;
    line-height: 40px;
    background: #c6092d;
    color: #fff;
    font-size: 13px;
    font-weight: bold;
    text-align: center;
    border-radius: 20px;
    display: block;
    margin: 0 auto;
  }
  .main .register .msg>a{
    float: none;
    display: block;
    font-size: 14px;
    margin:30px 0 auto;
    line-height: 0;
    color: #333;
    font-weight: bold;
    text-align: center;
  }
}