#header {
    width: 100%;
    height: 90px;
    background: #fff;
    position: fixed;
    left: 0;
    top: 0;
    z-index: 999;
    transition: box-shadow 0.3s ease;
    transition: height 0.3s ease;
    /* box-shadow: 0 1px 4px rgba(0, 0, 0, 0.2); */
}

#header .logo {
    width: 345px;
    height: 51px;
    margin-top: 18px;
    float: left;
    transition: width 0.3s ease, height 0.3s ease;
}

#header .menu {
    width: 875px;
    font-size: 16px;
    line-height: 16px;
    float: right;
    margin-top: 37px;
    transition: margin-top 0.3s ease;
}
#header .menu ul {
    float: left;
}
#header .menu li {
    padding: 0 22px;
    float: left;
    font-weight: 500;
    position: relative;
    height: 90px;
    color:rgba(0, 0, 0, 0.7);
}
#header .menu li a:hover,
#header .menu li a.active {
    color: #0c5a33;
    font-weight: 700;
}

#header .menu li a {
    position: relative;
    transition: top 0.3s ease;
}

#header .menu li a::after {
    content: ''; /* 伪元素必需属性 */
    position: absolute; /* 绝对定位 */
    left: 50%;
    top: 54px; /* 定位到a标签底部 */
    width: 0; /* 初始宽度为0（隐藏） */
    height: 3px; /* 横线高度 */
    background-color: #0c5a33; /* 横线颜色（蓝色） */
    transform: translateX(-50%); /* 通过transform校准居中位置 */
    transition: width 0.3s ease, top 0.3s ease, left 0.3s ease; /* 添加left过渡 */
}
#header .menu li a.tar::after {
    top: 40px; /* 通过类名控制伪元素样式 */
    transition: width 0.3s ease;
}
#header .menu li a:hover::after,
#header .menu li a.active::after {
    width: 100%; /* 悬停时横线宽度扩展到32px */
}

#header .menu dl {
    width: auto;
    position: absolute;
    background: #fff;
    left: 10px;
    top: 53px;
    display: none;
    border-radius: 0px 0px 8px 8px;
    border-left: 1px solid #eeeeee;
    border-right: 1px solid #eeeeee;
    border-bottom: 1px solid #eeeeee;
}
#header .menu dd {
    width: auto;
    border-bottom: 1px solid #eeeeee;
}
#header .menu dd:last-child {
    border-radius: 0px 0px 8px 8px;
    border: none;
    overflow: hidden;
}
#header .menu dd a {
    display: block;
    width: auto;
    white-space: nowrap;
    padding: 20px 30px;
}

#header .menu dd a::before {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 0;
    background-color: rgba(12, 90, 51, 1); /* 使用原有绿色 */
    transition: height 0.3s ease;
    z-index: -1; /* 将伪元素置于底层 */
}

#header .menu dd a:hover {
    color: #fff; /* 保持悬停时白色文字 */
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
    transform: translateY(-2px);
    font-weight: 600;
}

#header .menu dd a:hover::after {
    display: none;
}

#header .menu dd a:hover::before {
    height: 100%; /* 悬停时高度填满 */
}

#header .menu .search {
    width: 16px;
    height: 17px;
    float: right;
    background: url(../images/icon_1.png) no-repeat center center;
    background-size: 100% 100%;
    line-height: 16px;
    cursor: pointer;
    position: relative;
}
#header .menu .input {
    display: none;
    position: absolute;
    top: 100px;
    right: 0;
    width: 280px;
    height: 42px;
    background: #fff;
    border-radius: 8px;
    position: absolute;
    padding: 10px;
    border: 1px solid #eeeeee;
}

#header .menu .input input {
    width: 230px;
    line-height: 20px;
    font-size: 16px;
    border: none;
}

#header .menu .input a {
    display: block;
    width: 16px;
    height: 17px;
    float: right;
    background: url(../images/icon_1.png) no-repeat center center;
    background-size: 100% 100%;
    line-height: 16px;
    position: absolute;
    right: 10px;
    top: 12px;
}

.banner {
    width: 100%;
    height: 950px;
}

.banner .con {
    outline: 0;
    position: relative;
    display: block;
    height: 950px;
    overflow: hidden;
    background-position: center center;
    background-repeat: no-repeat;
    -o-background-size: cover;
    -ms-background-size: cover;
    -moz-background-size: cover;
    -webkit-background-size: cover;
    background-size: cover;
}
.banner .wp {
    position: relative;
    height: 100%;
    z-index: 2;
}

.banner .slick-arrow {
    position: absolute;
    top: 50%;
    overflow: hidden;
    width: 25px;
    height: 50px;
    font-size: 0;
    line-height: 0;
    z-index: 2;
    text-indent: 9999px;
    border: 0;
    cursor: pointer;
    background-repeat: no-repeat;
    background-color: transparent;
    background-position: center center;
    -o-background-size: 100% auto;
    -ms-background-size: 100% auto;
    -moz-background-size: 100% auto;
    -webkit-background-size: 100% auto;
    background-size: 100% auto;
    -webkit-transform: translateY(-50%);
    -moz-transform: translateY(-50%);
    -o-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transform: translateY(-50%);
}
.banner .slick-prev {
    left: 39px;
    background-image: url(../images/i-01.png);
}
.banner .slick-next {
    right: 39px;
    background-image: url(../images/i-02.png);
}

.banner1_small {
    display: none;
}

/* .banner .bg {
    outline: 0;
    display: block;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    overflow: hidden;
    background-position: center center;
    background-repeat: no-repeat;
    background-size: 100%;
    -webkit-transform: scale(1);
    transform: scale(1);
    -webkit-transition: all 5s ease-out;
    transition: all 5s ease-out;
}
.banner .slick-slide.img_scale .bg {
    -webkit-transform: scale(1);
    transform: scale(1);
    -webkit-transition: all 5s ease-out;
    transition: all 5s ease-out;
} */

.banner .slick-dots {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 30px;
    text-align: center;
}
.banner .slick-dots li {
    width: 20px;
    height: 20px;
    background-color: rgba(255, 255, 255, 0.6);
    border-radius: 50%;
    margin: 0 10px;
    display: inline-block;
    cursor: pointer;
}
.banner .slick-dots li button {
    display: none;
}
.banner .slick-dots li.slick-active {
    background-color: #0c5a33;
}

.banner .banner1 {
    width: 100%;
    height: 950px;
}

/*about_banner*/
.banner_about {
    width: 800px;
    height: 500px;
    overflow: hidden;
    border-radius: 24px;
}

.banner_about .con {
    outline: 0;
    position: relative;
    display: block;
    width: 100%;
    height: 500px;
    /* overflow: hidden; */
    background-position: center center;
    background-repeat: no-repeat;
    -o-background-size: cover;
    -ms-background-size: cover;
    -moz-background-size: cover;
    -webkit-background-size: cover;
    background-size: cover;
}
.banner_about .wp {
    position: relative;
    height: 100%;
    z-index: 2;
}

.banner_about .slick-arrow {
    position: absolute;
    top: 50%;
    overflow: hidden;
    width: 25px;
    height: 50px;
    font-size: 0;
    line-height: 0;
    z-index: 2;
    text-indent: 9999px;
    border: 0;
    cursor: pointer;
    background-repeat: no-repeat;
    background-color: transparent;
    background-position: center center;
    -o-background-size: 100% auto;
    -ms-background-size: 100% auto;
    -moz-background-size: 100% auto;
    -webkit-background-size: 100% auto;
    background-size: 100% auto;
    -webkit-transform: translateY(-50%);
    -moz-transform: translateY(-50%);
    -o-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transform: translateY(-50%);
}

.banner_about .bg {
    outline: 0;
    display: block;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    overflow: hidden;
    background-position: center center;
    background-repeat: no-repeat;
    -o-background-size: cover;
    -ms-background-size: cover;
    -moz-background-size: cover;
    background-size: cover;
    -webkit-transform: scale(1);
    transform: scale(1);
    -webkit-transition: all 5s ease-out;
    transition: all 5s ease-out;
}
.banner_about .slick-slide.img_scale .bg {
    -webkit-transform: scale(1);
    transform: scale(1);
    -webkit-transition: all 5s ease-out;
    transition: all 5s ease-out;
}

.banner_about .slick-dots {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 30px;
    text-align: center;
}
.banner_about .slick-dots li {
    width: 20px;
    height: 20px;
    background-color: rgba(255, 255, 255, 0.6);
    border-radius: 50%;
    margin: 0 10px;
    display: inline-block;
    cursor: pointer;
}
.banner_about .slick-dots li button {
    display: none;
}
.banner_about .slick-dots li.slick-active {
    background-color: #0c5a33;
}

.banner_about .banner1 {
    width: 100%;
    height: 500px;
}

.main-t {
    width: 100%;
    line-height: 42px;
    font-weight: 700;
    text-align: center;
}

.pro-items a {
    font-weight: 400;
}
.pro-items ul {
    /* width: 1500px; */
    width: 100%;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}
.pro-items li {
    float: left;

    width: 340px;
}

.pro-items a .pic {
    width: 340px;
    height: 255px;
    overflow: hidden;
}

.pro-items a .pic img {
    width: 340px;
    height: 255px;
    transition: transform 0.3s ease; /* 平滑过渡效果 */
}

.pro-items a:hover .pic img {
    transform: scale(1.05); /* 放大5% */
}

.pro-items .tit {
    margin-top: 8px;
    width: 100%;
    height: 36px;
    line-height: 36px;
    text-align: center;
}
.pro-items li a:hover {
    color: rgba(12, 90, 51, 1);
}
.pro-items a.more {
    display: block;
    width: 152px;
    height: 42px;
    line-height: 42px;
    text-align: center;
    border: 1px solid rgba(12, 90, 51, 1);
    border-radius: 25px;
    margin: 0 auto;
    font-weight: 400;
    color: #0c5a33;
    position: relative; /* 为伪元素定位提供参考 */
    overflow: hidden; /* 隐藏超出部分 */
    z-index: 1; /* 确保文字在伪元素之上 */
    transition: all 0.5s ease;
}

.pro-items a.more::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 0;
    background-color: rgba(12, 90, 51, 1); /* 使用原有绿色 */
    transition: height 0.5s ease;
    z-index: -1; /* 将伪元素置于底层 */
}

.pro-items a.more:hover {
    color: #fff; /* 保持悬停时白色文字 */
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
    transform: translateY(-2px);
    font-weight: 600;
}

.pro-items a.more:hover::before {
    height: 100%; /* 悬停时高度填满 */
}

.about-items {
    width: 100%;
    height: 868px;
    background: url(../images/index_bg1.jpg) no-repeat center center;
    background-size: cover;
    position: relative;
}

.about-items .fz20 {
    font-weight: 500;
    color: #fff;
}
.about-items .fz42 {
    font-weight: 500;
    color: #fff;
}

.about-items .fz60 {
    font-weight: 700;
    color: #fff;
}

.about-items a.more {
    display: block;
    width: 152px;
    height: 42px;
    line-height: 42px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 1);
    border-radius: 25px;
    font-weight: 400;
    color: #fff;
    position: relative; /* 为伪元素定位提供参考 */
    overflow: hidden; /* 隐藏超出部分 */
    z-index: 1; /* 确保文字在伪元素之上 */
    transition: all 0.5s ease;
}

.about-items a.more::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 0;
    background-color: rgba(12, 90, 51, 1); /* 使用原有绿色 */
    transition: height 0.5s ease;
    z-index: -1; /* 将伪元素置于底层 */
}

.about-items a.more:hover {
    color: #fff; /* 保持悬停时白色文字 */
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
    transform: translateY(-2px);
    font-weight: 600;
}

.about-items a.more:hover::before {
    height: 100%; /* 悬停时高度填满 */
}

.news-items a {
    font-weight: 400;
}
.news-items ul {
    display: block;
    width: 1500px;
}
.news-items li {
    float: left;
    margin-right: 16.5px;
    width: 470px;
}
.news-items .tit {
    margin-top: 8px;
    width: 100%;
    /* height: 36px;
    line-height: 36px; */

    max-height: 3em; /* 行高1.5em × 2行 */
    line-height: 1.5em;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    word-break: break-word;
}
.news-items li a:hover {
    color: rgba(12, 90, 51, 1);
}
.news-items a.more {
    display: block;
    width: 152px;
    height: 42px;
    line-height: 42px;
    text-align: center;
    border: 1px solid rgba(12, 90, 51, 1);
    border-radius: 25px;
    margin: 0 auto;
    font-weight: 400;
    color: #0c5a33;
    position: relative; /* 为伪元素定位提供参考 */
    overflow: hidden; /* 隐藏超出部分 */
    z-index: 1; /* 确保文字在伪元素之上 */
    transition: all 0.5s ease;
}

.news-items a.more::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 0;
    background-color: rgba(12, 90, 51, 1); /* 使用原有绿色 */
    transition: height 0.5s ease;
    z-index: -1; /* 将伪元素置于底层 */
}

.news-items a.more:hover {
    color: #fff; /* 保持悬停时白色文字 */
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
    transform: translateY(-2px);
    font-weight: 600;
}

.news-items a.more:hover::before {
    height: 100%; /* 悬停时高度填满 */
}

.news-items a .pic {
    width: 470px;
    height: 350px;
    overflow: hidden;
}

.news-items a .pic img {
    transition: transform 0.3s ease; /* 平滑过渡效果 */
    width: 470px;
    height: 350px;
}

.news-items a:hover .pic img {
    transform: scale(1.05); /* 放大5% */
    width: 470px;
    height: 350px;
}

#footer {
    width: 100%;
    height: 460px;
    background: #f5f9f8;
}

#footer .bg {
    width: 282px;
    height: 364px;
    left: 10px;
    top: 10px;
    background: url(../images/footer_bg.png) no-repeat;
}

#footer .bottom {
    width: 100%;
    height: 64px;
    line-height: 64px;
    background: #9cc813;
    left: 0;
    bottom: 0;
}
#footer .bottom .fz18 {
    color: #fff;
}

#footer .lefter {
    /* width: 100%; */
    width: 70%;
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 30px;
}

#footer dl {
    position: relative;
    z-index: 9;
    float: left;
    color: #3f3f3f;
}

#footer dl dt {
    font-weight: 900;
}
#footer dl dd {
    color: #3f3f3f;
    font-weight: 500;
}

#footer dl a:hover {
    color: #0c5a33;
}

#footer .righter {
    width: 314px;
}

.view_banner {
    width: 100%;
    height: 460px;
}

.view_banner .w1440 {
    height: 460px;
}

.view_banner .w1440 .tit {
    position: absolute;
    left: 0;
    bottom: 50px;
    font-size: 50px;
    font-weight: normal;
    color: #fff;
    font-weight: 900;
}

.pager {
    width: 100%;
    float: left;
    text-align: center;
    margin: 60px 0px;
    font-weight: 400;
}
.pager a {
    display: inline-block;
    margin: 0px 4px;
    background: #fff;
    padding: 0px 20px;
    line-height: 50px;
    color: #333;
    border-radius: 4px;
    font-weight: 500;
}
.pager a:hover,
.pager a.cur {
    background: #0c5a33;
    color: #fff;
}
.pager span.current {
    display: inline-block;
    margin: 0px 4px;
    padding: 0px 20px;
    line-height: 50px;
    background: #0c5a33;
    color: #fff;
    border-radius: 4px;
}

.c-tit {
    overflow: hidden;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    padding: 47px 0 0;
}
.c-tit .tab {
    float: left;
}
.c-tit .tab li {
    float: left;
    margin-right: 43px;
}
.c-tit .tab li a {
    display: block;
    font-size: 18px;
    color: #111;
    font-weight: bold;
    position: relative;
    padding-bottom: 26px;
}
.c-tit .tab li a:after {
    content: '';
    position: absolute;
    left: 50%;
    right: 50%;
    bottom: 0;
    height: 2px;
    background-color: #0c5a33;
    transition: 0.3s;
    -ms-transition: 0.3s;
    -moz-transition: 0.3s;
    -webkit-transition: 0.3s;
    -o-transition: 0.3s;
}
.c-tit .tab li:hover a,
.c-tit .tab li.on a {
    color: #0c5a33;
}
.c-tit .tab li:hover a:after,
.c-tit .tab li.on a:after {
    left: 0;
    right: 0;
}
.c-tit .cur {
    float: right;
    font-size: 18px;
    color: #666;
    padding-bottom: 24px;
}
.c-tit .cur a {
    color: #666;
}
.c-tit .cur .home {
    padding-left: 30px;
    background: url(../images/i-12.png) no-repeat left center;
    background-size: 20px auto;
}
.c-tit .cur a:hover {
    color: #0c5a33;
}

.m-details h1 {
    text-align: center;
    font-size: 32px;
    line-height: 1.3;
    margin-bottom: 15px;
    font-weight: 900;
}

.m-details .info {
    font-size: 16px;
    text-align: center;
    overflow: hidden;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    padding-bottom: 27px;
    line-height: 30px;
    color: #3f3f3f;
}

.m-details .txt {
    font-size: 18px;
    color: #333;
    line-height: 1.89;
    padding: 36px;
    word-wrap: break-word;
}
.m-details .txt strong{
    font-weight: 900;
}
/* .m-details .txt img {
    display: block;
    width: 100%;
    height: auto;
} */

.m-details .arrow {
    font-size: 18px;
    line-height: 42px;
    padding: 22px 0px 10px;
    border-top: 1px solid rgba(0, 0, 0, 0.12);
}

.m-list4 {
    *zoom: 1;
    margin: 0 -15px;
}
.m-list4:after,
.m-list4:before {
    display: block;
    content: 'clear';
    height: 0;
    clear: both;
    overflow: hidden;
    visibility: hidden;
}
.m-list4 li {
    width: 50%;
    float: left;
    margin-bottom: 40px;
}
.m-list4 .con {
    display: block;
    margin: 0 15px;
    overflow: hidden;
    background-color: rgba(255, 255, 255, 0);
    transition: 0.3s;
    -ms-transition: 0.3s;
    -moz-transition: 0.3s;
    -webkit-transition: 0.3s;
    -o-transition: 0.3s;
}
.m-list4 .pic {
    float: left;
    width: 294px;
    height: 190px;
    overflow: hidden;
    position: relative;
}
.m-list4 .pic img {
    width: 100%;
    height: 100%;
    display: block;
    transition: 0.5s;
    -ms-transition: 0.5s;
    -moz-transition: 0.5s;
    -webkit-transition: 0.5s;
    -o-transition: 0.5s;
}
.m-list4 .play {
    position: absolute;
    right: 0;
    bottom: 0;
    z-index: 2;
    width: 55px;
    height: 55px;
    background: rgba(37, 102, 177, 0.95) url(../images/i-14.png) no-repeat
        center;
}
.m-list4 .txt {
    overflow: hidden;
    padding: 22px 25px 0;
}
.m-list4 h3 {
    font-size: 18px;
    line-height: 28px;
    height: 56px;
    margin-bottom: 63px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
}
.m-list4 .date {
    font-size: 16px;
    color: #888;
    font-weight: bold;
}
.m-list4 .con:hover {
    background-color: rgba(255, 255, 255, 1);
    box-shadow: 0px 0px 15px 1px rgba(0, 0, 0, 0.05);
}
.m-list4 .con:hover .pic img {
    -webkit-transform: scale(1.1);
    -moz-transform: scale(1.1);
    -o-transform: scale(1.1);
    -ms-transform: scale(1.1);
    transform: scale(1.1);
}