body,
div,
h1,
h2,
h3,
h4,
h5,
span,
a,
img,
input,
ul,
li,
ol,
dd,
table,
tr,
td,
p {
    margin: 0px;
    padding: 0px;
    border: 0px;
    list-style: none
}

img {
    display: block;
    border: 0px;

}

body {
    height: 100%;
    width: 100%;
}

.wrap {
    position: relative;
    z-index: 0;
}

/* .summary{
    height:100%;
} */
.summary1 {
    height: 100%;

}

.bg1 {
    float: left;
    position: relative;
    width: 100%;
    /* height: 1080px; */
    background: url(./images/index.jpg) no-repeat top center;
}

.txt1 {
    width: 950px;
    height: 220px;
}

.txt {
    z-index: 2;
    margin: 400px auto 0;
    display: block;
}

.h3 {
    height: 175px;
    width: 950px;
}

.title {
    font-family: "Microsoft Yahei", sans-serif;
    font-size: 70px;
    text-align: center;
    line-height: 175px;
}

.txt p {
    height: 90px;
    width: 950px;
}

.title1 {
    font-family: "Microsoft Yahei", sans-serif;
    font-size: 38px;
    text-align: center;
    line-height: 90px;
    color: aliceblue;
}

.button {
    width: 976px;
    margin: 50px auto;
    text-align: center;
}

.btn-common {
    display: inline-block;
    width: 146px;
    height: 50px;
    -moz-border-radius: 10px;
    -webkit-border-radius: 10px;
    border-radius: 10px;
    font-family: "Microsoft Yahei", sans-serif;
    font-size: 25px;
    font-weight: bold;
    text-decoration: none;
    color: aliceblue;
    text-align: center;
    line-height: 50px;
}

.btn-common:hover {
    width: 144px;
}

.button a:first-child .btn-common {
    margin-left: 0;
}

.btn1 {
    background-color: #9f3f38;
}

.btn1:hover {
    background-color: #ffffff;
    color: #9f3f38;
    border: 1px solid #9f3f38;
}

.btn2 {
    background-color: #df8135;
}

.btn2:hover {
    background-color: #ffffff;
    color: #df8135;
    border: 1px solid #df8135;
}

.btn3 {
    background-color: #1c6e80;
}

.btn3:hover {
    background-color: #ffffff;
    color: #1c6e80;
    border: 1px solid #1c6e80;
}

.btn4 {
    background-color: #9f3f38;
}

.btn4:hover {
    background-color: #ffffff;
    color: #9f3f38;
    border: 1px solid #9f3f38;
}

.btn5 {
    background-color: #df8135;
}

.btn5:hover {
    background-color: #ffffff;
    color: #df8135;
    border: 1px solid #df8135;
}

.btn6 {
    background-color: #3f3f3f;
}

.btn6:hover {
    background-color: #ffffff;
    color: #3f3f3f;
    border: 1px solid #3f3f3f;
}

.top-banner {
    margin-bottom: -100px;
}