/* 公共部分 */
@font-face {
    font-family: "IcoMoon";
    src: url("../fonts/IcoMoon-Free.ttf");
}

* {
    padding: 0;
    margin: 0;
    font-family: "Microsoft YaHei", "宋体", "san-serif", "IcoMoon";
    font-size: 14px;
    transition: 0.15s;
}


a {
    text-decoration: none;
}

ul {
    list-style: none;
}

input {
    outline: none;
}

textarea:focus {
    outline: none;
    border: 1px solid #0DA3E2;
}

.main {
    max-width: 1024px;
    height: 100%;
    margin: auto;
    display: flex;
    /* background-color: #38e20d6b; */
    
}

.main * {
    display: flex;
}

/* ---------------- */
/* 头部 */
.header {
    width: 100%;
    position: relative;
    z-index: 9;
}

.header-top {
    height: 35px;
    position: relative;
    background: #f3f3f3;
    border-bottom: 1px #ddd solid;
    box-sizing: border-box;
    overflow: hidden;
    padding: 0 16px;
}

.header-top>div {
    align-items: center;
}

.header-top a {
    font-size: 12px;
    color: #333333;
}

.header-top img {
    position: absolute;
    margin-left: 172px;
    top: -10px;
}

.header-logo {
    height: 80px;
    border-bottom: 1px #ddd solid;
    box-sizing: border-box;
    background-color: white;
}

.header-logo>div {
    justify-content: space-between;
}

.header-logo a {
    align-items: center;
}

.nav-ul a {
    width: 80px;
    color: #000000;
    justify-content: center;
}

/* ---------------- */
/* 主要 */
#content {
    /* overflow: hidden; */
    justify-content: center;
    flex-direction: column;
}

@media(min-width:1024px) {
    .header {
        height: 115px;
        /* background-color: #0DA3E2; */
    }

    /* -----mask----- */

    .header-logo a img {
        height: 65px;
    }

    .nav {
        position: relative;
    }

    .nav-ul {
        height: auto !important;
        z-index: 9;
    }

    /* .nav-ul li:nth-last-child(1) {
        border: 0;
        display: none;
    } */

    .nav-mask {
        width: 80px;
        height: 100%;
        background-color: #fafafa;
        box-sizing: border-box;
        border-top: 3px solid #0DA3E2;
        justify-content: center;
        position: absolute;
        /* z-index: 0; */
    }

    .nav-mask-triangle {
        border: solid 6px;
        border-color: #0DA3E2 transparent transparent;
    }

    #content {
        display: flex !important;
    }

}

@media (max-width:1023px) {

    .header {
        height: 50px;
    }

    .header-top {
        display: none;
    }

    .header-logo {
        height: 50px;
        /* overflow-y: scroll; */
    }

    .header-logo a img {
        height: 35px;
    }

    .nav-mask {
        display: none;
    }

    .nav-ul {
        position: absolute;
        width: 100%;
        /* width: 0; */
        height: 0;
        /* height: calc(100% - 50px); */
        /* overflow: hidden; */
        overflow-y: scroll;
        background-color: #f3f3f3;
        left: 0;
        margin-top: 50px;
        flex-direction: column;
        align-items: center;
        transition: 0.4s;
    }

    .nav-ul::-webkit-scrollbar {
        width: 5px;
    }

    .nav-ul::-webkit-scrollbar-thumb {
        border-radius: 5px;
        background: #ddd;
    }

    .nav-ul li {
        flex-shrink: 0;
        width: 80%;
        height: 45px;
        border-bottom: 1px #ddd solid;
        box-sizing: border-box;
    }

    /* -----------X号---------- */
    .nav-x {
        width: 50px;
        /* background-color: #0da2e200; */
        justify-content: center;
        /* 上下居中 */
        align-items: center;
        /* 左右居中 */
        flex-direction: column;
        /* 上下排列 */
        cursor: pointer;
    }

    /* -----------上横线---------- */
    .nav-x-a {
        width: 17px;
        height: 1.5px;
        border-radius: 1.5px;
        background-color: #0DA3E2;
        margin-top: -7px;
        /* transform: rotate(45deg); */
        position: absolute;
    }

    /* -----------下横线---------- */
    .nav-x-b {
        width: 17px;
        height: 1.5px;
        border-radius: 1.5px;
        background-color: #0DA3E2;
        margin-bottom: -7px;
        /* transform: rotate(-45deg); */
        position: absolute;
    }

    .nav-ul a {
        /* display: inline-block; */
        justify-content: left;
        /* align-items: center; */
    }
}

/* ---------------- */
/* 底部 */
.foot {
    height: 65px;
    background-color: rgb(245, 245, 247);
}

.foot div {
    flex-direction: column;
    justify-content: flex-end;
    padding: 0 16px;
}

.foot * {
    font-size: 12px;
    color: rgb(102, 102, 102);
}

.foot a:hover {
    text-decoration: underline;
}

.foot span:last-child {
    margin: 0 0 18px;
}