ul,
dl {
    list-style: none;
}

img {
    border: 0px;
}

a {
    text-decoration: none;
    color: #000000;
}

* {
    margin: 0;
    padding: 0;
}

body {
    margin: 0;
    /* 最好将 body 元素的边距和填充设置为 0 以覆盖不同的浏览器默认值 */
    padding: 0;
    margin-left: auto;
    margin-right: auto;
    background: url('1923.png') no-repeat center top;
    font-size: 20px;
    font-family: Microsoft Yahei;
}

.clear {
    clear: both;
}

.clearfix:after {
    content: '.';
    visibility: hidden;
    display: block;
    clear: both;
    line-height: 0;
}

.opacity {
    filter: alpha(opacity=50);
    /* IE */
    -moz-opacity: 0.5;
    /* 老版Mozilla */
    -khtml-opacity: 0.5;
    /* 老版Safari */
    opacity: 0.5;
    /* 支持opacity的浏览器*/
}

.fl {
    float: left;
}

.fr {
    float: right;
}

.w1200 {
    width: 1200px;
    margin: 0 auto;
}

.bg {
    min-width: 1200px;
}

.wrap {
    width: 1200px;
}

.wrap .home {
    margin: 10px 0px 115px 0px;
}

.wrap .banner_title {
    height: 238px;
    margin-bottom: 75px;
    background: url('1927.png')no-repeat center top;
    animation: rool 2.5s linear infinite alternate;
}

@keyframes rool {
    from {
        transform: scale(1);
    }
    to {
        transform: scale(1.1);
    }
}

.sec1 {
    border-radius: 10px;
    background-color: #F9F4DE;
    position: relative;
}

.sec1 img {
    position: absolute;
    width: 121px;
    height: 70px;
    margin: 35px 0px 0px -17px;
}

.sec1 .main {
    padding: 40px 52px 40px 140px;
}

.sec1 .main span {
    display: inline-block;
    line-height: 35px;
    text-indent: 2em;
}

.sec1 .main:nth-child(1) span {
    margin-top: 10px;
}

.sec2,
.sec3 {
    margin: 10px 0px;
    background-color: #F9F4DE;
    border-radius: 10px;
}

.sec2 .title,
.sec3 .title {
    width: 608px;
    height: 98px;
    margin: 0px auto;
    background: url('1928.png') no-repeat center top;
    background-size: cover;
}

.sec2 .title a,
.sec3 .title a {
    display: inline-block;
    font-size: 36px;
    font-weight: bold;
    color: #F9F4DE;
    margin: 25px 34px;
}

.sec2 .list,
.sec3 .list {
    width: 1108px;
    margin: 30px auto;
}

.sec2 .list li,
.sec3 .list li {
    width: 335px;
    float: left;
    padding: 15px 0px;
    margin: 15px;
    text-align: center;
    border: 2px solid #E0020F;
    border-radius: 5px;
    box-sizing: border-box;
}

.sec2 .list li a,
.sec3 .list li a {
    font-size: 22px;
    color: #E0020F;
}

.sec2 .list li:hover,
.sec3 .list li:hover {
    background-color: #E0020F;
}

.sec2 .list li:hover a,
.sec3 .list li:hover a {
    color: #F9F4DE;
}

.footer {
    width: 100%;
    margin: 47px auto;
}

.footer p {
    text-align: center;
    color: #F9F4DE;
    font-size: 18px;
}

@media screen and (max-width: 1000px) {
    body {
        min-width: 6rem;
        font-size: 0.2rem;
    }
    body {
        background: url('1924.png') no-repeat center top;
        background-size: 100% 100%;
    }
    .bg {
        display: block;
        overflow: hidden;
        background: none;
        margin: 0 auto;
        min-width: 6rem;
    }
    .w1200 {
        width: 7.5rem;
    }
    .home a {
        display: none;
    }
    .wrap .banner_title {
        width: 7.5rem;
        height: 1.6rem;
        margin-bottom: 0.75rem;
        margin-top: -1.3rem;
        background-size: cover;
        animation: none;
    }
    .sec1 .main {
        padding: 0.4rem 0.52rem 0.4rem 1.4rem;
    }
    .sec1 .main span {
        line-height: 0.5rem;
    }
    .sec1 img {
        width: 1.21rem;
        height: 0.7rem;
        margin: 0.5rem 0rem 0rem -0.17rem;
    }
    .sec2 .list li {
        width: 3.42rem;
        padding: 0rem;
        margin: 0.15rem 0rem;
        border: 1px solid #E0020F;
    }
    .sec2 .list li:nth-child(9) {
        margin-top: -0.2rem;
    }
    .sec2 .list li:nth-child(odd) {
        margin-right: 0.16rem;
    }
    .sec3 .list li {
        width: 7rem;
        padding: 0rem;
        margin: 0.15rem 0rem;
        border: 1px solid #E0020F;
    }
    .sec2 .list,
    .sec3 .list {
        width: 7rem;
        margin: 0.3rem auto;
    }
    .sec2 .title,
    .sec3 .title {
        width: 7rem;
        height: 0.98rem;
    }
    .sec2 .title a,
    .sec3 .title a {
        font-size: 0.36rem;
        margin: 0.26rem 0.8rem;
    }
    .sec2 .list li a,
    .sec3 .list li a {
        font-size: 0.28rem;
        padding: 0.1rem 0.5rem;
        display: inline-block;
    }
    .footer {
        margin: 0.47rem auto;
    }
    .footer p {
        font-size: 0.28rem;
    }
}