a {
    text-decoration: none;
    color: inherit;
}
h1 {
    margin: 0;
    padding: 0;
}
.ht_top {
    width: 100%;
    background: #fafafa url(https://www.huatu.com/z/topfooter/images/nav_bg.gif) repeat-x 0 0;
    line-height: 41px;
    overflow: hidden;
}
.Width {
    width: 100%;
    padding: 0 2%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.ht_top h1 a {
    display: block;
    width: 131px;
    height: 40px;
    overflow: hidden;
    text-indent: -100em;
    background: url(http://www.huatu.com/z/topfooter/images/logo.gif) no-repeat;    
    background-size: 90%;
    font-size: 12px;
}

.ht_top .topnav {
    color: #0d0d0d;
    font-size: 12px;
    padding-right:30px;
}

.ht_top .topnav a {
    padding: 0 8px;
}

.ht_top .topnav a:hover {
    color: #e4393c;
    text-decoration: underline;
}


.footer {
    clear: both;
    position: relative;
    text-align: center;
    padding: 2% 0;
}

.footer p {
    position: relative;
    z-index: 2;
    color: #000;
    font-size: 16px;
    line-height: 30px;
}

.footer p span {
    padding: 0 5px;
}

.footer p a {
    color: #000;
}
@media screen and (max-width: 1200px) {
   .ht_top {
    line-height: calc(90vw / var(--viewwidth));
   }
   .ht_top h1 a {
    width:  calc(131vw / var(--viewwidth));
    height: calc(40vw / var(--viewwidth));  
    background-size: 90%;
    font-size:  calc(12vw / var(--viewwidth));
   }

    .ht_top .topnav {
 
        padding-right:calc(30vw / var(--viewwidth));
    }
    .ht_top .topnav a {
      padding: 0 calc(8vw / var(--viewwidth));
    }
    
    .footer p {
        position: relative;
        z-index: 2;
        color: #000;
        font-size: 12px;
        line-height: calc(58vw / var(--viewwidth));
    }
    .footer p span {
      padding: 0 calc(5vw / var(--viewwidth));
   }
}