* {
    margin: 0;
    padding: 0;
    overflow-x: hidden;
}

a {
    text-decoration: none;
}

.top {
    position: relative;
    width: 100vw;
    height: 50vh;
    background-color: pink;
    background-image: url("../images/i_banner2022.jpg");
}

.top_n {

}

.top1 {
    margin-top: 16px;
}

.top1 ul {
    margin-left: 1300px;
    width: 256px;
}

.top1 li {
    margin-bottom: 12px;
    width: 112px;
    height: 48px;
    border-radius: 24px;
    background-color: #E0E0E0;
    align-items: center;
}

.top1 li a {
    display: grid;
    height: inherit;
    user-select: none;
    justify-content: center;
    align-items: center;
    color: #1010C0;
}

.top1 li a:hover {
    color: #D0B000;
}

.top1 .li1 a {
    color: #E07000;
}

.top2 {
    position: absolute;
    width: inherit;
    height: 112px;
    bottom: 0;
    background-color: #E0E0E070;
    text-align: center;
}

.top2_1 {
    display: inline-block;
    width: 1200px;
    height: 112px;
    background-color: #EEEEEE;
    background-image: url("../images/i_lc.png");
    background-repeat: no-repeat;
    background-position: 32px center;
}

.top2_1 ul {
    height: inherit;
    overflow-y: hidden;
}

.top2_1 li{
    height: 112px;
    border: none;
    display: inline-flex;
    align-items: center;
}

.top2_1 li div {
    display: inline-flex;
    width: 12px;
    height: 96px;
    background-image: url("../images/i_lcicodot.png");
    background-repeat: no-repeat;
    background-position: center;
}

.a_li1 a {
    display: inline-flex;
    width: 96px;
    height: 96px;
    background-image: url("../images/i_lcico1.png");
    background-repeat: no-repeat;
    background-position: center;
}

.a_li1 a:hover {
    background-image: url("../images/i_lcico1_1.png");
}

.a_li2 a {
    display: inline-flex;
    width: 96px;
    height: 96px;
    background-image: url("../images/i_lcico2.png");
    background-repeat: no-repeat;
    background-position: center;
}

.a_li2 a:hover {
    background-image: url("../images/i_lcico2_1.png");
}

.a_li3 a {
    display: inline-flex;
    width: 96px;
    height: 96px;
    background-image: url("../images/i_lcico3.png");
    background-repeat: no-repeat;
    background-position: center;
}

.a_li3 a:hover {
    background-image: url("../images/i_lcico3_1.png");
}

.a_li4 a {
    display: inline-flex;
    width: 96px;
    height: 96px;
    background-image: url("../images/i_lcico4.png");
    background-repeat: no-repeat;
    background-position: center;
}

.a_li4 a:hover {
    background-image: url("../images/i_lcico4_1.png");
}

.a_li5 a {
    display: inline-flex;
    width: 96px;
    height: 96px;
    background-image: url("../images/i_lcico6.png");
    background-repeat: no-repeat;
    background-position: center;
}

.a_li5 a:hover {
    background-image: url("../images/i_lcico6_1.png");
}

.a_li6 a {
    display: inline-flex;
    width: 96px;
    height: 96px;
    background-image: url("../images/i_lcico8.png");
    background-repeat: no-repeat;
    background-position: center;
}

.a_li6 a:hover {
    background-image: url("../images/i_lcico8_1.png");
}

.login_main {
    margin: 64px auto 0 auto;
    width: 90vw;
    height: 60vh;
    border: 1px grey solid;
}

.login_main_1 {
    display: flex;
    width: inherit;
    height: 7vh;
    border-bottom: 1px grey solid;
    align-items: center;
    overflow: hidden;
}

.login_main_1 h1 {
    margin-left: 32px;
    font-weight: normal;
    text-align: center;
    font-size: 3vh;
}

.login_main_1 a {
    display: inline-flex;
    margin-left: 8px;
    font-weight: normal;
    text-align: center;
    font-size: 2vh;
}

.login_main_2 {
    align-items: center;
}

#main_form .input1 {
    margin: 8px;
    width: 256px;
    height: 32px;
    border: 1px grey solid;
    border-radius: 0;
}

#submitBtn {
    width: 20vw;
    height: 32px;
    background-color: #D07000;
    color: white;
    border: none;
    border-radius: 4px;
}

#submitBtn:hover {
    background-color: #E03030;
}

.aaa {
    width: 100vw;
    height: 100vh;
    background-image: url("../images/aaa.png");
    background-repeat: no-repeat;
    background-position: top center;
}