/*
 * --------------------------------------------------
 * 头部
 * --------------------------------------------------
 */


/* 菜单层 */
.menu-layer {
    width: 0;
    height: 100%;
    color: white;
    position: fixed;
    top: 0;
    /*background: linear-gradient(45deg, #67199d, #0c24ef);*/
    /*background: linear-gradient(45deg, #0c24ef, #2b467b);*/
    background-color: #2b467b;
    overflow: hidden;
    z-index: 99;
    border-right: 1px solid #dddcf1;
    background-image: url("/storage/upload/menu_image.png");
}

.menu-layer .menu_title {
    width: 200px;
    font-size: 44px;
    margin: 10px 0;
}

.menu-layer .menu_title:hover {
    color: #ffd100;
}

.menu-layer a:hover {
    color: #ffd100;
}

/* 搜索层 */
.search-layer {
    position: fixed;
    top: 0;
    width: 100%;
    height: 0;
    background: linear-gradient(to right, #2b467b, #0386d4);
    overflow: hidden;
}

.search-layer {
    font-size: 40px;
    color: white;
    position: fixed;
    z-index: 99;
}

.search-layer .text {
    padding: 20px 0;
}

.search-layer .input {
    float: left;
    width: 90%;
    line-height: 60px;
}

.search-layer .input input {
    padding-left: 30px;
    background: transparent;
    border-top: 1px solid;
    border-bottom: 1px solid;
    border-left: 1px solid;
    border-radius: 50px 0 0 50px;
    width: 100%;
}

.search-layer .button {
    float: right;
    width: 10%;
}

.search-layer .button button {
    background: transparent;
    border-top: 1px solid;
    border-right: 1px solid;
    border-bottom: 1px solid;
    border-radius: 0 50px 50px 0;
    padding: 15px 20px;
}

/* 二级菜单列表 */
.sub-menu {
    width: 0;
    height: 100%;
    color: white;
    top: 160px;
    font-size: 20px;
    font-weight: 500;
    margin-left: 330px;
    position: absolute;
    overflow: hidden;
}

.sub-item {
    width: 300px;
}

/* 三级菜单列表 */
.third-menu {
    width: 0;
    height: 100%;
    color: white;
    top: 160px;
    font-size: 20px;
    font-weight: 500;
    margin-left: 300px;
    position: fixed;
    overflow: hidden;
}

.menu_back {
    display: none;
    position: absolute;
    top: 120px;
    right: 220px;
}