/* 公共部分*/
body,
div,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
pre,
input,
textarea,
p {
    padding: 0;
    margin: 0;
}

li {
    list-style-type: none;
}

ol,
ul {
    list-style: none;
}

a {
    text-decoration: none;
    color: #000;
}

input,
img {
    border: 0;
}

input {
    outline: none;
    padding-left: 10px;
}

body {
    min-width: 1400px;
    background-color: #F6F6F6;
}

/* header部分 */
header {
    background-color: #2F68C8;
}

.header {
    width: 1400px;
    height: 100px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.search_text {
    width: 200px;
    height: 30px;
    border-radius: 15px 15px;
}

.search_logo {
    width: 20px;
    height: 20px;
    background: url("../img/search_logo.png") no-repeat top center;
    background-size: 100% 100%;
    margin-left: -29px;
    margin-bottom: -7px;
    /* margin-top: 0; */
    /* padding-bottom: -20px; */
}

/* nav部分 */
nav {
    background-color: #fff;
}

.nav {
    width: 1200px;
    height: 50px;
    line-height: 50px;
    margin: 0 auto;
    display: flex;
    justify-content: space-around;
}

.nav li a {
    display: block;
    padding: 0 20px;
    font-size: 18px;
    color: #0A3783;
}

.nav li a:hover {
    color: #fff;
    background-color: #0A3783;
}

/* main部分 */
.paper {
    width: 1200px;
    /*height: 800px;*/
    margin: 30px auto;
    background-color: #fff;
    border-top: 3px solid #0C49B1;
    padding: 10px 50px;
}

/* footer部分 */
footer {
    height: 150px;
    background-color: #2F68C8;
    line-height: 80px;
}

footer p {
    color: #fff;
    text-align: center;
}