a{
    text-decoration: none;
    color: black;
}
ul li{
    list-style: none;
}
body{
    background-color: rgb(241,241,241);
}
h2{
    font-size:0.8vw ;
}
.container{
    margin: 0 auto;
    width: 64%;
}
.head{
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.logo{
    cursor: pointer;
   /* width: 10vw;
    height: 3vw;*/
}
.logo_img{
    width: 100%;
    height: 100%;
}
.search{
    display: flex;
    height:1.5vw;
}
.search input{
    background-color: rgb(243,243,243);
    border: none;
    width: 10vw;
    outline: none;
    padding: 10px;
}
.searchbtn{
    width: 80px;
    text-align: center;
    color: white;
    border-radius: 0 5px 5px 0;
    background-color: rgb(0, 150, 239);
    line-height: 1.5vw;
    outline: none;
    border: none;
}
.searchbtn span{
    display: flex;
    font-size: 0.8vw;
    align-items: center;
    justify-content: center;
}
.searchbtn span img{
    width: 1.3vw;
}
.nav{
    height: 2.8vw;
    width: 100%;
    background-color: rgb(20,135,244);
    margin-bottom: 1vw;
}
.navbar{
    width: 100%;
    overflow: hidden;
}
.navbar li{
    float: left;
    list-style: none;
    margin-right: 0.84vw;
    text-align: center;
    width: 7%;
}
.navbar li a{
    text-decoration: none;
    color: white;
    display: inline-block;
    width: 100%;
    height: 2.8vw;
    line-height: 2.8vw;
    font-size: 0.7vw;
}
.navbar li:hover{
    background-color: rgb(9,118,220);
}
.foot{
    width: 100%;
    height: 7.5vw;
    background-color: rgb(51,51,51);
    font-size: 0.8vw;
}
.foot_container{
    margin: 0 auto;
    height: 7.5vw;
    width: 50%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    color: #777;
}
.tp{
    color: #34aadc;
    font-size:0.9vw ;
}