* {
    margin: 0;
    padding: 0;
}

a {
    text-decoration: none;
    color: #333;
}

.nav,
.pic {
    width: 1000px;
    height: 80px;
    margin: 0 auto;
}
.company {
    width: 1000px;
    height: 450px;
    margin: 0 auto;
    text-align: center;
}
.company h3 {
    padding-top: 60px;
    font-size: 28px;
    font-weight: 400;
}
.company span {
    color: rgb(145, 145, 145);
    font-size: 14px;
    padding-top: 14px;
    display: block;
}
.nav .logo {
    float: left;
    width: 300px;
    height: 80px;
    /* background: url(images/logo.jpg) no-repeat; */
    background-size: 30px;
    background-position: left center;
    font: 16px "Microsoft Yahei";
    line-height: 80px;
    color: aliceblue;
    /* padding-left: 40px; */
}
.nav .logo:hover {
    color: rgb(49, 100, 243);
}
.right {
    float: right;
    height: 80px;
    line-height: 80px;
}
.right a {
    padding: 20px 20px;
    color: white;
}

.right a:hover {
    color: rgb(49, 100, 243);
    background-color: rgb(200, 224, 255);
}
.content {
    height: 960px;
    margin: 0 auto;
    background: url(images/banner.jpg) no-repeat;
}
.pic img {
    padding: 100px 103px;
}
.foot {
    text-align: center;
}
.foot a {
    line-height: 80px;
    font-size: 12px;
}

.foot a:hover {
    color: red;
}

/* .foot .qita {
    float: right;
}

.foot .yonghu {
    padding-right: 20px;
} */
.pro1,
.pro2 {
    width: 500px;
    float: left;
}
.img1,
.img2{
    float: left;
    width: 200px;
    padding-top: 50px;
}
.font1,
.font2 {
    float: left;
    width: 280px;
    padding-top: 50px;
    margin-left: 20px;
    color: rgb(121, 121, 121);
}
h4 {
    font-weight: 400;
    font-size: 20px;
    float: left;
    padding-left: 14px;
}
.pro1 .font1 p {
    float: left;
    text-align: left;
    line-height: 30px;
    padding-left: 10px;
}
.pro2 .font2 p {
    float: left;
    text-align: left;
    line-height: 30px;
    padding-left: 10px;
}
.foot {
    height: 80px;
    text-align: center;
    background-color: rgb(77, 77, 77);
}
.foot a{
    color: #fff;
}