/* 左边导航 */
.leftNav {
    position: fixed;
    top: 0;
    background-color: #fff;
    box-shadow: 10px 0px 15px #e6e6e6;
    /* width: 397px; */
    width: 20.7vw;
    height: 100vh;
    z-index: 55;
    padding: 40px 0;
    box-sizing: border-box;
}
.leftNav .logo {
    margin: auto;
    display: block;
}
.leftNav .navzi {
    margin: auto;
    text-align: center;
    margin-top: 40px;
}
.leftNav .navzi li a {
    font-size: 18px;
    color: #333333;
    transition: all 0.3s ease-out;
}
.leftNav .navzi li {
    margin-bottom: 25px;
    transition: all 0.4s ease-out;
}
.leftNav .navzi li img {
    vertical-align: middle;
    margin: 0 20px;
    display: none;
}
.leftNav .navzi li a:hover {
    color: #f64646;
}
.leftNav .navzi li:hover {
    transform: translateY(-5px) translateZ(0);
}
.leftNav .navzi li .show {
    color: #f64646;
}
.leftNav .navzi li .show img{
    display: inline-block;
}


/* 搜索框 */
.leftNav .inputdiv {
    width: 210px;
    height: 35px;
    margin: auto;
    position: relative;
} 
.leftNav .inputdiv .txt {
    border: none;
    width: 100%;
    height: 35px;
    border-radius: 30px;
    background-color: #ececec;
    text-indent: 2em;
}
.leftNav .inputdiv img {
    position: absolute;
    right: 12px;
    top: 8px;
    cursor: pointer;
}
.leftNav .Language {
    text-align: center;
    margin-top: 23px;
}
.leftNav .Language a {
    color: #c8c8c8;
    transition: all 0.4s ease-out;
    display: inline-block;
}
.leftNav .Language a:hover {
    transform: scale(1.2) translateZ(0);
    cursor: pointer;
    color: #000;
    font-weight: bold;
}
.leftNav .Language a:nth-of-type(1),
.leftNav .Language a:nth-of-type(2) {
    border-right: 2px solid #c0c0c0;
    padding-right: 14px;
    box-sizing: border-box;
    margin-right: 10px;
}
.leftNav .s {
    text-align: center;
    color: #7b7b7b;
}
.leftNav .s .sw {
    margin-top: 29px;
}
.leftNav .s .ss p {
    margin-top: 5px;
    font-size: 16px;
    line-height: 28px;
}
.leftNav .s .ss .p11 {
    margin-top: 23px;
}


/* 适应1200-1400的屏幕 */
@media screen and (min-width:1200px) and (max-width:1600px) {
    .leftNav {
        padding: 25px 0;
    }
    .leftNav .navzi {
        margin-top: 25px;
    }
    .leftNav .navzi li {
        margin-bottom: 20px;
    }
    .leftNav .navzi li a {
        font-size: 16px;
    }
    .leftNav .Language {
        margin-top: 17px;
    }
    .leftNav .s .sw {
        margin-top: 19px;
    }
    .leftNav .s .ss .p11 {
        margin-top: 20px;
    }
    .leftNav .s .ss {
        font-size: 14px;
    }
}


/* 手机端头部导航隐藏 */
@media screen and (max-width: 550px) {
    .leftNav {
        display: none;
    }

}