*{
    margin: 0;
    padding: 0;
    list-style: none;
    text-decoration: none;
}

.lctheader {
    min-height: 315px;
    background: url(../images/njlc_4.jpg) no-repeat;
    background-size: cover;
    border-bottom: 5px solid #2e4fb0;
}
.lcthead {
    width: 1200px;
    margin: auto;
}
.htop {
    display: flex;
    height: 76px;
    padding-top: 10px;
    justify-content: space-between;
}
.topright {
    color: #2e4fb0;
    background-color: #ffffff88;
    display: flex;
    align-items: center;
    height: 25px;
    padding: 5px 8px;
    border-radius: 5px;
}
.topright a {
    margin: 0 10px;
    color: #2e4fb0;
}
.topright a.zzms {
    padding: 2px 8px;
    color: #fff;
    background: #2e4fb0;
    border-radius: 5px;
}
.hbotom {
    display: flex;
    width: 1200px;
    margin: auto;
    position: relative;
    justify-content: center;
    align-items: center;
}
.searchbox {
    display: inline-flex;
    position: absolute;
    bottom: -30px;
    right: 0;
}
.searchipt {
    width: 270px;
    height: 30px;
    padding-left: 10px;
    border: none;
}
.submitbtn {
    width: 75px;
    height: 30px;
    line-height: 30px;
    border: none;
    color: #fff;
    background: url(../images/njlc_2.png) no-repeat 5px center;
    background-size: 22px 22px;
    background-color: #2e4fb0;
    font-size: 17px;
    padding-left: 20px;
    cursor: pointer;
}

html, body {
    height: 100%; /* 让页面铺满整个浏览器窗口 */
    margin: 0;
    padding: 0;
}

.wrapper {
    display: flex;
    flex-direction: column;
    height: 100%; /* 使用 Flex 布局的容器高度为整个页面高度 */
}
header {
    flex: 0 0 auto; /* 头部不随内容高度而伸缩 */
    background-color: #f0f0f0;
}

main {
    flex: 1; /* 内容区域铺满剩余空间 */

}
.guestbookMain{
    min-height: unset !important;
    height: 100%;
}
footer {
 /*   flex: 0 0 auto; 
    background-color: #f0f0f0;
    padding: 20px;
    position: absolute;
    bottom: 0;
    width: 100%;  底部 footer 宽度铺满整个页面 */
}
.ydmain .text {
  text-indent: unset !important;
    line-height: 31px !important;
   font-weight: unset !important;
    font-size: 18px !important;
}
.ydmain .tit {
    font-size: 26px !important;
}