@charset "utf-8";

.icon {
    width: 1em;
    height: 1em;
    vertical-align: -0.15em;
    fill: currentColor;
    overflow: hidden;
}

html {
    font-size: 1em;
}

h1.logo {
    margin: 0;
    display: block;
    height: 80%;
}

h1.logo a {
    display: flex;
    height: 100%;
    align-items: center;
}

h1.logo a img {
    max-width: 100%;
    max-height: 100%;
}

.header-logo,
.header-wrap {
    display: flex;
    align-items: center;
    justify-content: space-between;
    box-sizing: border-box;
    height: 120px;
    width: 1200px;
    max-width: 100%;
    margin: auto;
    background: white;
    z-index: 999;
}

.header-logo img {
    display: block;
}

.images {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.images img {
    margin-right: 30px;
}

.images img:last-child {
    margin-right: 0;
}

.phone {
    font-size: 14px;
    font-weight: bold;
    color: #014D1E;
}

.phone a {
    color: #014D1E;
}

.phone p {
    margin: 0.6em 0;
}

.phonemenu-bottom {
    margin-left: 2em;
    display: none;
    padding: 2px 6px;
    background: #d4bc82;
    color: white;
}

.phonemenu-wrap {
    position: fixed;
    width: 100%;
    top: 90px;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    transition: 0.8s;
    background: rgba(0, 0, 0, 0.5);
}

.phonemenu-wrap.hidden {
    background: rgba(0, 0, 0, 0);
    height: 0;
}

.phonemenu-wrap.hidden+.phonemenu {
    right: -100%;
}

.phonemenu {
    position: fixed;
    padding: 0 1em;
    box-sizing: border-box;
    max-height: 100%;
    overflow-y: auto;
    width: 70%;
    top: 90px;
    bottom: 0;
    z-index: 1001;
    transition: 0.8s;
    right: 0;
    background: white;
    box-shadow: 0px 1px 4px rgb(0 0 0 / 20%), 0px 0px 20px rgb(0 0 0 / 10%) inset;
}

.main-submenu>li>a,
.main-submenu>li>p {
    color: #014D1E;
}

.main-submenu>li {
    border-bottom: 1px #014D1E solid;
    padding: 0.5em 0;
}

.main-submenu>li>a,
.main-submenu>li>p {
    font-size: 16px;
    font-weight: bold;
    display: block;
    letter-spacing: 2px;
    margin: 0;
}

.main-submenu li {
    line-height: 2em;
}

.son-submenu {
    height: 0;
    overflow: hidden;
    transition: 0.6s;
}

.son-submenu a {
    /* color: #777676; */
    color: #a5905e;
    letter-spacing: 1px;
}

.son-submenu>li {
    margin-left: 1.2em;
    font-size: 14px;
    line-height: 2.5em;
}

.bar1,
.bar2,
.bar3 {
    background: white;
    transition: 0.6s;
    position: relative;
    width: 20px;
    height: 2px;
    margin: 5px 0;
}

.change .bar1 {
    transform: rotate(-45deg) translate(-5px, 5px);
    width: 20px;
}

.change .bar2 {
    opacity: 0;
    width: 0;
    margin: auto;
}

.change .bar3 {
    transform: rotate(45deg) translate(-5px, -5px);
    width: 20px;
}

.phonemenu-bottom span {
    font-weight: normal;
    padding-left: 3px;
    font-size: 17px;
    display: none;
}

.nav-wrap,
.header-nav {
    height: 60px;
    width: 100%;
    background-color: #014D1E;
}

.header-nav {
    position: relative;
    top: 0;
    z-index: 999;
}

.nav {
    display: flex;
    width: 1200px;
    max-width: 100%;
    height: 100%;
    justify-content: space-between;
    align-items: center;
    margin: auto;
}

.nav>li {
    height: 100%;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: Center;
}

.line {
    width: 50px;
    max-width: 100%;
    height: 2px;
    position: absolute;
    top: 0;
    z-index: 2;
    left: 0;
    right: 0;
    margin: 0 auto;
}

.line+a,
.line+div {
    display: block;
    text-align: center;
}

.nav>li:hover .line {
    background: #44b242;
}

.nav>li:hover em {
    opacity: 1;
}

.nav>li:hover .arr_t {
    display: block;
}

.nav>li:hover .subnav {
    display: block;
}

.menu {
    font-size: 17px;
    font-weight: bold;
    color: white;
    letter-spacing: 1px;
    margin: 0;
}

.arr_t {
    display: none;
    width: 0;
    height: 0;
    border-width: 0 6px 4px 6px;
    border-style: solid;
    border-color: transparent transparent #44b242;
    position: absolute;
    top: -7px;
    left: 0;
    right: 0;
    margin: 0 auto;
}

.subnav {
    display: none;
    position: absolute;
    width: 150px;
    box-shadow: 0px 8px 16px 0px rgba(0, 0, 0, 0.2);
    top: 100%;
    border-top: 3px solid #44b242;
    z-index: 99;
    background: white;
    box-sizing: border-box;
    /* 水平居中 */
    left: 50%;
    transform: translate(-50%, 0);
}

.subnav li {
    line-height: 45px;
    text-align: center;
    border-bottom: 1px solid #e4e4e4;
}

.subnav li a {
    color: #646464;
    font-weight: bold;
    display: block;
}

.nav em {
    color: white;
    font-size: 12px;
    opacity: .5;
    /* 这种方法可以让字体显示小于12px*/
    display: block;
    transform: scale(.75);
    font-style: normal;
    /* 这种方法可以让字体显示小于12px*/
}

.subnav a:hover {
    background: #44b242;
    color: #fff;
}

.friendly-link ul {
    width: 1200px;
    max-width: 100%;
    margin: auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}

.friendly-link ul a {
    display: block;
}

.friendly-link ul li {
    width: 18%;
    box-shadow: 0 0 5px #bcbcbc;
    margin-right: 2.5%;
    transition: 0.6s;
}

.friendly-link ul li:hover {
    transform: translateY(-5px);
    box-shadow: 2px 2px 5px #939393;
}

.friendly-link ul li img {
    display: block;
    width: 100%;
    height: auto;
}

.friendly-link ul li:nth-of-type(n+6) {
    margin-top: 50px;
}

.friendly-link ul li:nth-child(5n) {
    margin-right: 0;
}

.friendly-link ul li:last-child {
    margin-right: 0;
}

.foot {
    background-color: #014D1E;
    background-image: url('https://gaubau.oss-cn-shenzhen.aliyuncs.com/uploads/allimg/20241012/1-241012140240V4.png');
    color: white;
    padding: 100px 0;
    background-size: contain;
    background-repeat: no-repeat;
    background-position: right center;
}

.foot a {
    color: white;
}

.foot-box {
    width: 1200px;
    max-width: 100%;
    margin: auto;
    display: flex;
    align-items: center;
}

.foot-box img {
    display: block;
    width: 140px;
    height: auto;
}

.foot-text {
    margin: auto;
}

.text-wrap {
    padding-right: 3em;
}

/* 以下是首页 */
.home-aboutus {
    /* css从中间向两端渐变颜色/透明  https://blog.csdn.net/u011403174/article/details/106349675/ */
    background-image: linear-gradient(to bottom, rgba(255, 255, 255, 0.6), rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.6)), url(https://gaubau.oss-cn-shenzhen.aliyuncs.com/ceshi/154141061347039.jpg);
    /* css从中间向两端渐变颜色/透明 */
}

.home-title {
    display: flex;
    align-items: center;
}

.home-title h2 {
    font-size: 32px;
    color: #014D1E;
    letter-spacing: 2px;
    margin: 0 auto 0 auto;
    text-align: center;
    width: 275px;
    z-index: 2;
    position: relative;
}

.title-line {
    flex: 1 1 auto;
    height: 2px;
    background: #BDA46C;
}

.home-title+p {
    letter-spacing: 2.5px;
    font-weight: bold;
    color: #014D1E;
    margin: 0 auto 80px auto;
    text-align: center;
    font-size: 14px;
}

.aboutus-content {
    width: 1200px;
    max-width: 100%;
    margin: auto;
    display: flex;
}

.content-left {
    flex: 1 1 auto;
}

.content-title {
    color: #014D1E;
    font-size: 24px;
    font-weight: bold;
    padding-bottom: 0.6em;
    border-bottom: 3px solid #014D1E;
    display: inline-block;
    margin-top: 0;
}

.content-text {
    color: #646464;
    font-weight: bold;
    text-indent: 2em;
    text-align: justify;
    margin: 1em 0 0 0;
    line-height: 2em;
}

.content-left .content-text:last-child {
    color: red;
}

.content-right {
    width: 45%;
    margin-left: 80px;
    position: relative;
    flex-shrink: 0;
    box-sizing: border-box;
    display: flex;
}

.content-right .shouye63 {
    margin: auto;
}

.link-buttom {
    color: white;
    font-size: 17px;
    text-align: center;
    letter-spacing: 1px;
    background: #bda467;
    box-shadow: 1px 2px 5px #938a8a;
    border-radius: 5px;
    padding: 0.4em 0.8em;
    display: inline-block;
    margin-top: 50px;
    cursor: pointer;
}

.float-r {
    float: right;
}

.link-buttom:hover {
    background: #014D1E;
    color: white;
}

.samebg {
    padding: 100px 0;
    /* 背景图片最大高度为DIV的高，不平铺，居中 */
    background-size: auto 100%;
    background-repeat: no-repeat;
    background-position: center;
    /* 背景图片最大高度为DIV的高，不平铺，居中 */
}

.home-products {
    /* css从中间向两端渐变颜色/透明  https://blog.csdn.net/u011403174/article/details/106349675/ */
    background-image: linear-gradient(to bottom, rgba(255, 255, 255, 0.6), rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.6)), url(https://gaubau.oss-cn-shenzhen.aliyuncs.com/uploads/allimg/20240926/1-240926162954445.png);
    /* css从中间向两端渐变颜色/透明 */
}

.prodocts-list {
    list-style: none;
    width: 1000px;
    margin: auto;
    display: flex;
    flex-wrap: wrap;
}

.prodocts-list li {
    width: 30%;
    box-shadow: 0px 0px 10px #e0e0e0;
    background: white;
    padding: 0 2%;
    box-sizing: border-box;
    display: block;
    margin-right: 5%;
    transition: 0.8s;
    position: relative;
}

.prodocts-list li>img {
    width: 70px;
    display: none;
    position: absolute;
    top: -35px;
    left: -25px;
    z-index: 5;
}

.prodocts-list li:nth-child(1)>img {
    display: block;
}

.prodocts-list li:hover {
    transform: translateY(-10px);
    box-shadow: 0px 5px 10px #b7b7b7;
}

.prodocts-list li:nth-of-type(3n) {
    margin-right: 0;
}

.prodocts-list li {
    margin-top: 50px;
}

.details-link img {
    display: block;
    width: 100%;
}

.details-link div {
    position: relative;
}

.details-link div::before {
    content: "";
    display: inline-block;
    padding-bottom: 90.87%;
    width: .1px;
    vertical-align: middle;
}

.details-link div img {
    position: absolute;
    top: 0;
    left: 0;
    max-width: 100%;
    max-height: 100%;
}

.prodocts-list h3 {
    color: #de3c3a;
    font-size: 26px;
    letter-spacing: 2px;
    text-align: center;
    margin: 0;
}

.prodocts-list h3+p {
    margin: 1em 0 0;
    padding-bottom: 1em;
    text-align: center;
    border-bottom: 2px #d5d5d5 dashed;
    color: #777676;
    font-size: 14px;
}

.prodocts-list h3+p>span:nth-child(2) {
    padding: 0 1em;
}

.products-link {
    display: flex;
    align-items: center;
    padding: 1em 0;
    justify-content: space-between;
    position: relative;
}

.products-link p:first-child {
    color: #de3c3a;
    font-size: 32px;
    font-weight: bold;
    margin: 0;
    font-family: Times New Roman;
}

.products-link p:first-child span {
    color: #de3c3a;
    font-size: 18px;
    font-weight: bold;
}

.products-link p {
    transition: 0.8s;
}

.hover-buy {
    background-color: #de3c3a;
    border: none;
    color: white;
    padding: 5px 25px;
    display: inline-block;
    border-radius: 5px;
    margin: 0;
    line-height: 1.5em;
}

.hidden-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: absolute;
    background: white;
    width: 100%;
    height: 0%;
    top: 0;
    left: 0;
    transition: 0.8s;
    overflow: hidden;
    opacity: 0;
}

.hidden-link a {
    background: #de3c3a;
    border: none;
    color: white;
    font-size: 16px;
    border-radius: 8px;
    font-weight: bold;
    padding: 10px 0;
    margin: 0;
    width: 45%;
    text-align: center;
}

.products-link:hover .hidden-link {
    height: 100%;
    opacity: 1;
}

.products-link:hover p {
    opacity: 0;
    transform: translateY(100%);
}

.text-c {
    text-align: center;
}

.banner {
    position: relative;
    overflow: hidden;

}

.banner:before {
    content: "";
    display: inline-block;
    padding-bottom: 31.52%;
    width: .1px;
    vertical-align: middle;

}


.banner img {
    display: block;
    height: 100%;
    width: auto;
    margin: auto;
    flex-shrink: 0;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);

}

.home-news {
    background-image: linear-gradient(to bottom, rgba(255, 255, 255, 0.6), rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.6)), url(https://gaubau.oss-cn-shenzhen.aliyuncs.com/ceshi/154147851142267.jpg);
}

.imp-newslist {
    width: 1200px;
    max-width: 100%;
    margin: auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.imp-newslist li {
    width: 45%;
}

.imp-newslist img {
    display: block;
    height: 4.5em;
    box-shadow: 1px 2px 3px #a9a7a7;
}

.imp-newslist div {
    display: flex;
    margin-top: 10px;
}

.imp-newslist div p {
    text-align: justify;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    line-height: 1.5em;
    max-height: 4.5em;
    margin: 0 0 0 10px;
    color: #9e9e9e;
    transition: .8s;
    align-self: center;
}

.news-t {
    color: #656565;
    font-size: 18px;
    font-weight: bold;
    margin: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.imp-newslist li:nth-of-type(n+3) {
    margin-top: 50px;
}

.imp-newslist li a:hover div p {
    color: #656565;
}

/* 以上是首页 */
/* 以下是555彩票官网页面 */
.kender-brief {
    padding: 100px 0;
    margin: auto;
    width: 1200px;
    max-width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.kender-brief h2,
.ancient-book h2 {
    font-size: 32px;
    color: #014D1E;
    letter-spacing: 1px;
    line-height: 1.6em;
}

.kender-brief h2 {
    text-indent: 40px;
}

.kender-brief div {
    flex: 1 1 auto;
    margin-right: 200px;
    background-image: url(https://gaubau.oss-cn-shenzhen.aliyuncs.com/tea-website/kender/151436754998208.jpg);
    background-size: auto 100%;
    background-repeat: no-repeat;
    background-position: center;
}

.kender-brief p {
    font-weight: bold;
    text-align: justify;
    line-height: 2.4em;
    text-indent: 2em;
    margin: 8px 0;
}

.kender-brief img {
    display: block;
    box-shadow: 10px 10px 15px #b4b4b4;
    /* 在ie11下,flex: 1被解析为flex:1 1 0, 而不是其他浏览器的1 1 auto，所以不能用flex:1*/
}

.ancient-book {
    padding: 100px 0;
    width: 1200px;
    max-width: 100%;
    margin: auto;
}

.ancient-book h2 {
    text-align: center;
    margin-top: 200px
}

.ancient-book a {
    color: #777676;
    text-align: center;
    display: block;
    transition: 0.8s;
}

.ancient-book img {
    display: block;
}

.ancient-book ul li {
    width: 18%;
}

.ancient-book ul img {
    margin-bottom: 10px;
    box-shadow: 0px 0px 8px rgba(0, 0, 0, 0.4);
    transition: 0.8s;
    width: 100%;
}

.ancient-book ul {
    display: flex;
    justify-content: space-between;
    margin-top: 80px;
}

.ancient-book ul li:hover img {
    box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.8);
}

.ancient-book ul li:hover a {
    color: black;
}

.ancient-book h2:first-child {
    margin-top: 0;
}

.ancient-book p {
    font-weight: bold;
    text-align: justify;
    line-height: 2.4em;
    text-indent: 2em;
    margin: 15px 0 0 0;
}

.climate {
    width: 100%;
}

.ecology {
    margin: 50px auto;
    max-width: 100%;
}

.ratify {
    display: flex;
    justify-content: space-between;
    width: 1000px;
    margin: 50px auto 0;
}

.ratify img,
.ancient-book h2+img {
    box-shadow: 4px 2px 10px #928383;
}

/* 以上是555彩票官网页面 */
/* 以下是培植基地页面 和科学研发页面 */
.plant-base,
.scientific {
    padding: 100px 0;
    width: 1200px;
    max-width: 100%;
    margin: auto;
    text-align: center;
}

.plant-base h2,
.scientific h2 {
    font-size: 32px;
    color: #014D1E;
    letter-spacing: 1px;
    margin-top: 200px;
}

.plant-base h2:first-child,
.scientific h2:first-child {
    margin-top: 100px;
}

.plant-base>img,
.scientific>img {
    box-shadow: 5px 5px 15px #a7a6a6;
    display: block;
    width: 800px;
    margin: 30px auto;
}

.organization {
    display: flex;
    justify-content: space-between;
    margin: 30px 0;
}

.organization img {
    box-shadow: 0px 5px 15px #d8d8d8;
    display: block;
    max-width: 22%;
}

.plant-base p,
.scientific p {
    margin-top: 2em;
    font-weight: bold;
    line-height: 2.4em;
    text-indent: 2em;
    margin: 8px 0;
}

.plant-base p {
    text-align: center;
}

.scientific p {
    text-align: justify;
    text-indent: 2em;
}

p.align {
    text-align: center;
    text-indent: 0;
}

.scientific h2+ul {
    margin-top: 30px;
}

.scientific ul {
    display: flex;
    width: 1080px;
    max-width: 100%;
}

.medal {
    margin: 100px auto;
}

.scientific ul li {
    position: relative;
    flex-shrink: 0;
    width: 22%;
}

.scientific ul img {
    display: block;
    width: 100%;
    box-shadow: 4px 3px 10px #afafaf;
}

.medal li:nth-child(2) {
    transform: translate(-11%, 5%);
}

.medal li:nth-child(3) {
    transform: translate(-22%, 10%);
    z-index: 5;
}

.medal li:nth-child(4) {
    transform: translate(-33%, 5%);
    z-index: 4;
}

.medal li:nth-child(5) {
    transform: translate(-44%, 0);
    z-index: 3;
}

.certificate {
    justify-content: space-between;
    margin: auto;
    max-width: 100%;
}

/* 以上是培植基地页面 和科学研发页面 */
/* 以下是透明产线页面 */
.production {
    width: 1200px;
    max-width: 100%;
    margin: auto;
    padding: 100px 0;
}

.production h2 {
    font-size: 32px;
    color: #014D1E;
    letter-spacing: 1px;
    line-height: 2em;
}

.underline {
    width: 100px;
    height: 3px;
    background: #014D1E;
    transform: translateY(-10px);
}

.production p {
    margin-top: 2em;
    font-weight: bold;
    line-height: 2.4em;
    margin: 8px 0;
}

.production p+ul {
    margin-top: 100px;
}

.production ul {
    display: flex;
    justify-content: space-between;
    margin: 250px 0;
}

.production ul img {
    width: 100%;
    display: block;
}

.production ul li {
    flex-shrink: 0;
    width: 36%;
    position: relative;
    display: block;
}

.production ul p {
    text-align: center;
    font-weight: bold;
}

.lefttoright li:nth-child(1) {
    z-index: 1;
}

.lefttoright li:nth-child(2) {
    transform: translate(-11%, 30%);
    z-index: 2;
}

.lefttoright li:nth-child(3) {
    z-index: 3;
    float: left;
    transform: translate(-22%, 60%);
}

.lefttoright+ul li:nth-child(1) {
    transform: translate(0, 60%);
    z-index: 3;
}

.lefttoright+ul li:nth-child(2) {
    transform: translate(-11%, 30%);
    z-index: 2;
}

.lefttoright+ul li:nth-child(3) {
    z-index: 1;
    transform: translate(-22%, 0);
}

/* 以上是透明产线页面 */
/* 以下是公益工程页面 */
.engineering {
    width: 1200px;
    max-width: 100%;
    margin: auto;
    padding: 100px 0;
}

.engineering>h2 {
    font-size: 32px;
    color: #014D1E;
    letter-spacing: 1px;
    line-height: 2em;
    text-align: center;
}

.engineering h2 span {
    margin-left: 20px;
    font-size: 18px;
}

.engineering h2~p {
    margin-top: 2em;
    font-weight: bold;
    line-height: 2.4em;
    margin: 8px 0;
    text-indent: 2em;
}

.engineering>img {
    margin-top: 150px;
    display: block;
    width: 100%;
    box-shadow: 2px 2px 15px #cecbcb;
}

.contrast {
    display: flex;
    text-align: center;
    justify-content: space-around;
}

.contrast p {
    font-weight: bold;
    font-size: 23px;
    color: #014D1E;
    margin-bottom: 0;
}

.contrast+div {
    text-align: center;
    margin-top: 150px;
}

.contrast+div h2 {
    margin: 0;
    font-size: 32px;
    background: #014D1E;
    color: white;
    letter-spacing: 1px;
    line-height: 2em;
    border-radius: 10px;
    padding: 0 1em;
    display: inline-block;
}

.engineering ul {
    position: relative;
    margin-top: 100px;
}

.engineering ul::before {
    content: "";
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    margin: auto;
    width: 2px;
    background: #bfbfbf;
}

.engineering ul img {
    height: 100%;
    width: auto;
    position: absolute;
    top: 0;
    box-shadow: 0px 0px 5px #cacaca;
}

.engineering ul li {
    display: flex;
    position: relative;
    align-items: center;
}

.engineering ul h3 {
    font-size: 22px;
    color: #014D1E;
    letter-spacing: 1px;
    font-family: Times New Roman;
    margin: auto 0 10px 0;
    display: block;
    width: 100%;
}

.engineering li div {
    box-sizing: border-box;
    margin: 50px 5%;
    padding: 20px 20px;
    position: relative;
}

.engineering li div:nth-child(1) {
    flex: 1 1 auto;
    min-height: 200px;
}

.engineering li::before,
.engineering li::after {
    content: "";
    position: absolute;
    margin: auto;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    border-radius: 50%;
}

.engineering li::before {
    width: 24px;
    height: 24px;
    background: white;
    border: 2px #bfbfbf solid;
    box-sizing: border-box;
    z-index: 10;
}

.engineering li::after {
    content: "";
    position: absolute;
    margin: auto;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    width: 12px;
    height: 12px;
    background: #014D1E;
    z-index: 11;
}

.engineering li div:nth-child(2) {
    width: 40%;
    background: #E7E7E7;
    box-shadow: 2px 2px 15px #cecbcb;
    height: fit-content;
}

.engineering ul p {
    margin: 0 0 auto 0;
    text-align: justify;
    line-height: 2.4em;
    width: 100%;
}

/* 设置奇数行与偶数行 */
.engineering li:nth-child(2n+1) img {
    right: 0;
}

.engineering li:nth-child(2n) {
    flex-direction: row-reverse;
}

.engineering li:nth-child(2n) img {
    left: 0;
}

.engineering li:last-child::after {
    animation-name: alternate;
    /* 动画效果的名字 */
    animation-duration: 1s;
    /* 每次动画的持续时长 */
    animation-iteration-count: infinite;
    /* 无限循环 */
    animation-timing-function: linear;
    /* 动画匀速 */
    animation-direction: alternate;
    /* 正序结束后倒序 */
}

@keyframes alternate {

    /* 设定altrnate动画属性 */
    0% {
        background-color: #E7E7E7;
    }

    100% {
        background-color: #014D1E;
    }
}

.LangLang {
    display: flex;
}

.LangLang img {
    display: block;
    width: 100%;
    height: auto;
}

.LangLang>div {
    flex: 1 1 auto;
    position: relative;
}

.LangLang>img {
    width: 62%;
    margin-left: 50px;
    flex-shrink: 0;
}

.LangLang p {
    letter-spacing: 1px;
    font-weight: bold;
    font-size: 18px;
    line-height: 1.8em;
    width: 100%;
    margin-bottom: 10px;
}

.LangLang p+div {
    width: 100px;
    height: 3px;
    background: #777676;
}

.LangLang>div>div {
    position: absolute;
    bottom: 0;
}

.engineering ul+h2 {
    margin-top: 150px;
}

/* 以上是公益工程页面 */
/* 以下是企业简介页面 */
.about {
    width: 1200px;
    max-width: 100%;
    margin: auto;
    padding: 100px 0;
}

.about h2 {
    font-size: 32px;
    color: #014D1E;
    letter-spacing: 1px;
    line-height: 2em;
    text-align: center;
}

.about p {
    font-weight: bold;
    line-height: 2.4em;
    margin: 8px 0;
    text-align: justify;
}

.about>p {
    text-indent: 2em;
}

.shakehands {
    display: flex;
    justify-content: space-between;
    margin: 50px 0 16px 0;
}

.shakehands>div {
    width: 49%;
}

.shakehands>div img {
    display: block;
    width: 100%;
}

.credentials {
    display: flex;
    justify-content: space-between;
    margin: 50px 0 16px 0;
}

.credentials li:first-child {
    width: 30%;
    margin-top: auto;
    display: flex;
    align-items: center;
}

.trophy img {
    display: block;
    max-width: 100%;
    height: 100%;
}

.credentials img {
    box-shadow: 4px 2px 10px #928383;
    display: block;
    width: 100%;
}

.about ul~h2 {
    margin: 100px 0 50px 0;
}

.trophy {
    text-align: center;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.trophy li {
    position: relative;
    margin-bottom: 80px;
}

.trophy li p {
    position: absolute;
    width: 100%;
    text-align: center;
    top: 100%;
    margin: 0;
}

/* 以上是企业简介页面 */
/* 以下是联系我们页面 */
.contact {
    width: 1200px;
    max-width: 100%;
    margin: auto;
    padding: 100px 0;
    display: flex;
}

.contact h2 {
    font-size: 32px;
    color: #014D1E;
    letter-spacing: 1px;
    line-height: 2em;
    text-align: left;
    border-bottom: #014D1E 3px solid;
    display: inline-block;
}

.contact h3 {
    color: #014D1E;
}

.contact ul {}

.contact p {
    font-weight: bold;
    line-height: 2.4em;
    margin: 8px 0;
}

.contact ul li {
    padding: 20px;
    box-shadow: 0px 0px 15px #bcbcbc;
    box-sizing: border-box;
}

.connection ul li~li {
    margin-top: 30px;
}

.contact ul p {}

.contact ul a {
    color: #777676;
}

.contact ul a:hover {
    color: #014D1E;
}

.contact ul a+a {
    padding-left: 20px;
}

.connection {
    flex: 1 1 auto;
}

.message {
    width: 55%;
    margin-left: 80px;
}

.message form {
    padding: 20px;
    box-shadow: 0px 0px 15px #bcbcbc;
}

.message form h3~h3 {
    margin-top: 3em;
}

.contact input,
.contact textarea {
    box-sizing: border-box;
}

.contact input:not(#btn),
.contact textarea {
    width: 100%;
    margin: 0;
    padding: 0.5em;
    background: #848484;
    border: none;
    color: white;
    font-weight: bold;
    outline: none;
    text-align: justify;
}

.contact input:not(#btn) {
    height: 2.5em;
}

.contact textarea {
    height: 10em;
}

#btn {
    margin: 50px 0;
    font-size: 20px;
    font-weight: bold;
    padding: 0.5em 1.5em;
    cursor: pointer;
    border: none;
    outline: none;
    background: #014D1E;
    color: #bbb9b9;
    transition: 0.8s;
}

#btn:hover {
    box-shadow: 2px 2px 5px #bcbcbc;
    color: white;
}

.black-wrap {
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.7);
    z-index: 1000;
    align-items: center;
    justify-content: center;
    display: none;
}

.thanks {
    min-width: 50%;
    max-width: 95%;
    min-height: 50%;
    max-height: 80%;
    background: white;
    border-radius: 4px;
    padding: 50px;
    display: flex;
    flex-wrap: wrap;
    flex-direction: column;
    position: relative;
}

.thanks p:first-child {
    margin-bottom: auto;
}

.thanks p:nth-child(2),
.thanks p:nth-child(3) {
    text-indent: 2em;
}

.thanks p:nth-child(n+4) {
    color: #1A1A1A;
    text-align: right;
    margin-top: auto;
}

.thanks p {
    flex-shrink: 0;
    width: 100%;
}

.thanks p span {
    color: #1A1A1A;
    padding: 0 0.5em;
}

.close {
    position: absolute;
    width: 30px;
    height: 30px;
    top: 0;
    right: 0;
    cursor: pointer;
}

.close:hover::before,
.close:hover::after {
    background: #1A1A1A;
}

.close::before,
.close::after {
    position: absolute;
    content: "";
    width: 2px;
    height: 20px;
    background: #777676;
    top: 10px;
    right: 20px;
    transition: 0.8s;
}

.close::before {
    transform: rotate(45deg);
}

.close::after {
    transform: rotate(-45deg);
}

/* 以上是联系我们页面 */
/* 以下是官方商城页面 部分CSS通用于首页 */
.store {
    width: 1200px;
    max-width: 100%;
    margin: auto;
    padding: 150px 0;
}

.store h2+img {
    display: none;
    width: 100%;
    margin-bottom: 50px;
}

.store>h2 {
    background: #014D1E;
    color: white;
    text-align: center;
    margin: 0;
    line-height: 60px;
}

.store .text-c+h2 {
    margin-top: 150px;
}

/* 以上是官方商城页面 部分CSS通用于首页 */
/* 以下是详情页 */
.details {
    width: 1200px;
    max-width: 100%;
    margin: auto;
    padding: 150px 0;
    display: flex;
    flex-wrap: wrap;
}

.details-left {
    width: 80%;
    margin-right: 2%;
}

.details-right {
    flex: 1 1 18%;
    position: relative;
    overflow: hidden;
}

.summary {
    display: flex;
    margin-bottom: 100px;
}

.images-tool {
    width: 50%;
}

.breadcrumb {
    color: #1A1A1A;
    flex-shrink: 0;
    width: 100%;
    margin: 0 0 2em 0;
}

.breadcrumb a {
    color: #1A1A1A;
}

.breadcrumb>a:nth-child(2) {
    display: none;
}

.images-tool img {
    display: block;
    width: 100%;
}

.big-image {
    position: relative;
    width: 100%;
    flex-shrink: 0;
    border: 1px #bda467 solid;
    box-sizing: border-box;
}

.big-image:before,
.images-tool ul li::before {
    content: "";
    display: inline-block;
    padding-bottom: 100%;
    width: .1px;
    vertical-align: middle;
}

.images-tool img {
    position: absolute;
    top: 0;
    left: 0;
    margin: auto;
    width: 100%;
    height: 100%;
    max-width: 100%;
    max-height: 100%;
}

.small-images {
    margin-top: 10px;
    position: relative;
}

.images-tool ul {
    width: 100%;
    display: flex;
    overflow-x: scroll;
    padding-top: 10px;
}

.images-tool ul li {
    position: relative;
    width: 18%;
    border: 1px #d8d8d8 solid;
    box-sizing: border-box;
    transition: 0.6s;
    display: block;
    margin-left: 2.5%;
    flex-shrink: 0;
}

.images-tool ul li:first-child {
    margin-left: 0;
}

.images-tool ul li.choose {
    border: 1px #bda467 solid;
}

.images-tool ul li:hover {
    transform: translateY(-5px);
}

/* 隐藏图片工具处的滚动条 */
.images-tool ul {
    /* 火狐浏览器 */
    scrollbar-width: none;
    /*IE10+*/
    -ms-overflow-style: none;
}

/*Chrome和Safari浏览器 隐藏滚动条 */
.images-tool ul::-webkit-scrollbar {
    display: none;
}

.icon-left,
.icon-right {
    position: absolute;
    width: 40px;
    height: 40px;
    top: 10px;
    bottom: 0;
    margin: auto;
    cursor: pointer;
    transition: 0.6s;
    color: #dadada;
}

.icon-left:hover,
.icon-right:hover {
    color: #1A1A1A;
}

.icon-left {
    left: -40px;
}

.icon-right {
    right: -40px;
}

.parameter {
    margin-left: 6%;
    flex: 1 1 auto;
}

.parameter p {
    margin: 2em 0;
    color: #1A1A1A;
}

p.commodity {
    margin-top: -3px;
}

.parameter p span {
    padding-right: 2em;
}

.pirce span:nth-child(2) {
    transform: scale(1.5);
}

.pirce span:nth-child(3) {
    display: none;
}

.pirce span:last-child {
    font-size: 12px;
    text-decoration: line-through;
}

.parameter>p span:nth-child(1) {
    display: inline-block;
    width: 5.3em;
    color: #777676;
}

.parameter a {
    display: block;
    margin-top: 2em;
    color: #de3c3a;
    font-weight: bold;
}

.parameter a:hover {
    color: #014D1E;
    font-weight: 600;
}

.parameter a:hover .icon {
    width: 1em;
    padding-right: 0.2em;
}

.parameter a .icon {
    width: 0;
    transition: 0.6s;
}

.segmentation {
    width: 100%;
    height: 1px;
    background: #bda467;
}

.details-left .segmentation~.segmentation {
    margin: 0 0 100px 0;
}

.details h2 {
    text-align: center;
    font-size: 20px;
    color: #014D1E;
}

.details-img {
    width: 100%;
}

.details-img img {
    display: block;
    margin: auto;
    max-width: 100%;
}

.details-right h2,
.details-right h3 {
    font-size: 1em;
    background: white;
}

.details-right h3 {
    margin: 0.5em 0;
    color: #014D1E;
}

.details-right img {
    width: 100%;
    display: block;
}

.recommend a {
    color: #777676;
}

.details-right p {
    font-size: 14px;
}

.recommend li {
    text-align: center;
    border: 1px #bda467 solid;
    margin-top: 1em;
    transition: 0.6s;
    opacity: 0.6;
    box-sizing: border-box;
    background: white;
}

.recommend li:hover {
    border: 1px #014D1E solid;
    opacity: 1;
}

.recommend li:hover .val {
    right: 100%;
}

.recommend li:hover .slip {
    right: 0%;
}

.recommend li a>div {
    position: relative;
    margin: 1em 0;
    overflow: hidden;
    height: 1em;
}

.recommend li a>div p {
    margin: 0;
}

.val,
.slip {
    position: absolute;
    width: 100%;
    top: 0;
    transition: 0.5s;
    color: #de3c3a;
    font-weight: bold;
}

.val {
    right: 0;
}

.slip {
    right: -100%;
}

.norm1,
.norm2 {
    margin: 0.5em 0;
}

.norm1 span:first-child {
    padding-right: 1em;
}

.segmentation-fixed {
    position: static;
    top: 0;
    margin: auto;
    bottom: 0;
    height: fit-content;
    transition: 0.8s;
}

/* 以上是详情页 */
/* 以下是新闻中心页面 */
.newscenter {
    width: 1200px;
    margin: auto;
    padding: 150px 0;
}

.newscenter ul {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.newscenter ul li {
    margin-bottom: 100px;
    width: 31%;
}



.news-image {
    overflow: hidden;
    position: relative;
    box-shadow: 0 0 5px #938a8a;
}

.news-image:before {
    content: "";
    display: inline-block;
    padding-bottom: 75%;
    width: .1px;
    vertical-align: middle;
}

.news-image img {
    display: block;
    transition: all .5s;
    margin: auto;
    height: 100%;
    width: auto;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    ;
}

.news-title {
    font-size: 18px;
    width: 85%;
    margin: 20px auto 15px auto;
    color: #1A1A1A;
    line-height: 1.5em;
    text-align: justify;
    height: 3em;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    max-height: 3em;
}

.news-description {
    color: #999;
    width: 85%;
    margin: auto;
    text-align: justify;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 4;
    line-height: 1.8em;
    font-size: 14px;
    max-height: 7.2em;
    height: 7.2em;
}

.news-time {
    margin: 0 auto;
    font-size: 14px;
    color: #999;
    display: flex;
    width: 85%;
    align-items: center;
    height: 3.2em;
}

/* 这个是用来解决space-between最后一排没有靠左对其的 */
/* 注意该伪元素的宽度需和子元素的宽度一样 */
.newscenter ul::after {
    content: "";
    display: block;
    height: 0;
    width: 31%;
}

.news-time .arrow {
    margin-left: auto;
    font-size: 22px;
    transition: all linear;
}

.newscenter ul a {
    display: block;
}

.newscenter ul li:hover .news-image img {
    transform: scale(1.2)translate(-50%, -50%);
}

/* 鼠标移动到新闻上时，箭头平滑得移动，linear=平滑 */
.newscenter ul li:hover .arrow {
    animation: move 1.5s linear infinite;
}

@keyframes move {
    0% {
        transform: translate(0px, 0px);
    }

    50% {
        transform: translate(15px, 0px);
    }

    100% {
        transform: translate(0px, 0px);
    }
}




/* 以上是新闻中心页面 */
/* 以下是新闻阅读页面 */
#player {
    box-shadow: rgb(107, 107, 107) 0px 0px 5px;
    border-radius: 5px;
    cursor: pointer;
}

#newsread-video {
    width: 100%;
    height: auto;
    display: block;
    transition: 0.6s;
    outline: none;
}

.shouye63:hover .light {
    filter: brightness(100%);
}

.light {
    filter: brightness(60%);
    transition: 0.8s;
}

.shouye63 {
    position: relative;
    margin: 100px auto;
    cursor: pointer;
}

.shouye63:hover .shipin3 {
    transform: scale(0.9);
}

.shouye63:hover .shipin3 .icon {
    color: #014D1E;
}

.shipin3 {
    background: white;
    border-radius: 50%;
    box-shadow: 0px 0px 10px #ffffff;
}

.shipin3,
.shipin3 .icon {
    width: 2.5em;
    height: 2.5em;
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    margin: auto;
    text-align: center;
    transition: 0.8s;
}

.shipin3 .icon {
    color: #014D1E;
}

.shipin:hover .shipin3 .icon {
    color: #014D1E;
}

.yincang {
    display: none
}

.news-read {
    width: 1000px;
    margin: auto;
    padding: 150px 0;
}

.news-read h2 {
    text-align: center;
    color: #014D1E;
    text-shadow: #bdbdbd 2px 2px 5px;
    margin-bottom: 100px;
}

.news-read h3 {
    text-align: center;
    color: #1A1A1A;
    margin-top: 2.5em;
}


.news-read img {
    max-width: 100%;
    display: block;
    margin: 1em auto;
}

.news-read p {
    text-indent: 2em;
    text-align: justify;
    margin: 1em 0 0 0;
    line-height: 2em;
}

.news-read p.explain {
    text-indent: 0;
    text-align: center;
    font-size: 0.5em;
}

.readother {
    margin-top: 100px;
}

.readother a {
    color: #777676;
    transition: 0.6s;
}

.readother a:hover {
    color: #1A1A1A;
}

.readother p {
    text-indent: 0;
}

/* 以上是新闻阅读页面 */

/* 以下是文献历史页面 */
.zonglan {
    padding: 0  0 100px 0;
    width: 1200px;
    max-width: 100%;
    margin: auto;
}

.zonglan h2 {
    font-size: 32px;
    color: #014D1E;
    letter-spacing: 1px;
    margin-top: 200px;
    text-indent: 1em;
}

.zonglan p {
    font-weight: bold;
    text-align: justify;
    line-height: 2.4em;
    text-indent: 2em;
    margin: 0.5em 0;
}

.lailiwrap {
    display: flex;
    margin: 3em auto 1em;
    padding: 1em;
    gap: 1em;
    background: whitesmoke;
}

.lailiwrap img {

    box-sizing: border-box;
    /* 金色 */
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
    /* 金色阴影 */
}




.lailiwrap p {
    font-size: 0.9em;
    font-weight: normal;
}

.laili1 {
    display: flex;
    align-items: stretch;
    gap: 1em;
    width: 60%;
}

.laili1 img {
    width: 100%;
    display: block;
}





.laili1 li:nth-child(1) {
    width: 58%;
}

.laili1 li:nth-child(2) {
    flex: 1;
}



.laili2 {
    flex: 1;
}

.laili2>div {
    display: flex;
}

.laili2 img {
    display: inline-block;
    height: auto;
}


.laili2>div img:first-child {
    width: 49.4%;
}

.laili2>div img:last-child {
    width: 46.8%;
    margin-left: auto;
}

.gudaimingcheng {
    display: flex;
    justify-content: space-between;
    gap: 1em;
    padding: 1em;
    background: whitesmoke;
}


.gudaimingcheng li img {
    height: 24em;
    width: auto;
    display: block;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
}

.gudaijiazhi {
    display: flex;
    margin-top: 200px;
}

.gudaijiazhison {
    margin-right: 2em;
    flex: 1;
}

.gudaijiazhison h2 {
    margin-top: 0;
}

.gudaijiazhiimg {
    display: flex;
    flex-wrap: nowrap;
    gap: 1.5em;
    padding: 1em;
    background: whitesmoke;
    height: fit-content;
    margin-top: auto;
    width: 50%;
}

.gudaijiazhiimg li {
    width: 100%;
}

.gudaijiazhiimg img {
    height: auto;
    width: 100%;
    display: block;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
}

.jindai {
    font-size: 1.1em;
}

.jindaijiazhi {
    display: flex;
    gap: 1em;
    padding: 1em;
    background: whitesmoke;
}


.jindaijiazhi img {
    display: block;
    width: 100%;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
}

p.jindaichuchu {
    font-size: 0.8em;
    font-weight: normal;
    text-indent: 2.5em;
}

.hongmabaima {
    display: flex;
    gap: 1em;
    margin: 200px 0;
}

.hongbai {
    width: 30%;
    display: flex;
    flex-wrap: wrap;
    gap: 1em;
}

.hongbai li {

    text-align: center;

    background: whitesmoke;

    padding: 1em;
}

.hongmagongxiao {
    flex: 1;
    background-image: url(https://gaubau.oss-cn-shenzhen.aliyuncs.com/uploads/allimg/20250121/1-2501211P220200.png);
    background-repeat: no-repeat;
    background-size: 80%;
    background-position: center;
    display: flex;
    background-color: whitesmoke;
}

.hongmabaima img {
    display: block;
    width: 100%;
    margin-bottom: 1em;
}

.zonglan h3 {

    color: #014D1E;

    margin-bottom: 0;
}



.hongbai p {

    text-align: center;

    text-indent: 0;

    font-size: 0.8em;

    margin: 0;

    color: #014D1E;
}

.hongbai li div {
    border: 3px #014D1E solid;
    box-sizing: border-box;
}

.hongbai p:last-child {
    border-top: 3px #014D1E solid;

}

.hongmagongxiao div {
    writing-mode: vertical-lr;
    height: fit-content;
}

.hongmagongxiao div:first-child {

    margin-top: 2em;

}

.hongmagongxiao div:last-child {

    margin-bottom: 2em;

}

.hongmagongxiao>div h2 {
    text-indent: 0;
}

.hongmagongxiao>div:first-child h2 {
    margin: 1em 0.5em 0 0.5em;
}

.hongmagongxiao>div:last-child h2 {
    margin: 0em 0.5em 0 0.5em;
}

.hongmagongxiao>div:first-child h2 span {

    font-size: 20px;
}

.hongmagongxiao>div:first-child p {
    border: 2px #014D1E solid;
    padding: 2em 0;
}

.hongmagongxiao p {
    letter-spacing: 4px;
    color: #014D1E;
    margin: 0;
    text-indent: 0;
}

.hongmagongxiao div:last-child {
    writing-mode: vertical-lr;
    margin-top: auto;
    margin-left: auto;
}

.hongmagongxiao div:last-child p {
    border-left: 2px #014D1E solid;
    text-indent: 0;
}

.hongmagongxiao div:last-child p:first-child {
    border: none;
    text-align: end;
}

.biaozhiwuzhi span {
    font-weight: normal;
}

.biaozhiwuzhi div {
    background: whitesmoke;
    padding: 1em;
}

.biaozhiwuzhi img {
    display: block;
    width: 100%;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);

}

/* 以上是文献历史页面 */

/* 以上是罗布麻文献页面 */
.lbmwenxian {
    width: 1200px;
    margin: 5em auto;
}

.lbmwenxian h2 {
    text-align: center;
    text-indent: 0;
    margin-bottom: 2em;
    font-size: 32px;
    color: #014D1E;
    letter-spacing: 1px;
}



.wenxianimglist {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    row-gap: 3em;
}


.wenxianimglist li {
    width: calc(25% - 2em);
}

.wenxianimglist p {
    text-align: center;
    text-indent: 0;
    margin-bottom: 0;
}

.wenxianimglist.other {
    width: calc(50% - 1.4em);
}

.wenxianimglist.other li {
    width: calc(50% - 1.3em);
}

.wenxianimglistwrap {
    display: flex;
    justify-content: space-between;
    margin: 3em 0;
}

.wenxianimglistwrap.other {
    flex-direction: row-reverse;
}

.wenxianimglistbig {
    width: calc(50% - 1.4em);
    position: relative;
}

.wenxianimglistbig p {
    text-indent: 0;
    text-align: center;
}

.wenxiantxwrap {
    width: fit-content;
    margin: auto;
}

.wenxiantxwrap h3 {
    letter-spacing: 2px;
    text-align: center;
}

.wenxiantx {
    display: flex;
    align-items: center;
    gap: 1em;
    justify-content: center;
    margin-top: 1em;
}

.wenxianzhiwu p {
    font-weight: normal;
    text-align: left;
    margin: 0;
}

.wenxianlist {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    margin: 3em 0;
}

.wenxianlist p {
    text-align: center;
    text-indent: 0;
    margin-bottom: 0;
}



.wenxianlist.one li:first-child {
    width: calc(25% - 2em);
}

.wenxianlist.one li:last-child {
    margin: auto;
}

.wenxianlist.one li:last-child img {
    height: 24em;
    width: auto;
    margin: auto;
}


.wenxianlist.two li {
    width: calc(50% - 1.4em);
}

.wenxianimgjuzhong {
    margin: 3em 0;
}

.wenxianimgjuzhong p {
    text-align: center;
    text-indent: 0;
}

.wenxianlist.three li:first-child {
    width: calc(25% - 2em);
}

.wenxianlist.three li:last-child img {
    height: 23.65em;
    width: auto;
    margin: auto;
}

.wenxianlist.four li:first-child {
    width: calc(46% - 1.7em);
}

.wenxianlist.four li:last-child img {
    height: 23.7em;
    width: auto;
    margin: auto;
}



.lbmwenxian li img,
.wenxianimglistbig img,
.wenxianimgjuzhong img {
    transition: 1s;
    position: relative;

}


.lbmwenxian li:hover img,
.wenxianimglistbig:hover img,
.wenxianimgjuzhong:hover img {
    transform: scale(1.05);
}

.lbmwenxian li:hover .wenxianyincang,
.wenxianimglistbig:hover .wenxianyincang,
.wenxianimgjuzhong:hover .wenxianyincang {
    opacity: 1;
    transform: scale(1.05);
}

.wenxianyincangwrap {
    position: relative;
    width: 100%;
}

.wenxianyincang {
    transition: 1s;
    opacity: 0;
    position: absolute;
    margin: auto;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    background: rgba(0, 0, 0, 0.5);
    padding: 1em;
    box-sizing: border-box;
    flex-wrap: wrap;
}

.wenxianyincang p {
    margin: 0;
    font-size: 0.8em;
    color: #efefef;
    font-weight: normal;
    line-height: 2em;
}

.wenxianyincang p:first-child {
    margin-top: auto;
}

.wenxianyincang p:last-child {
    margin-bottom: auto;
}

p.wenxianyincangd {
    text-align: justify;
    word-break: break-all;
}

.lbmwenxian img {
    display: block;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
    width: 100%;
}

/* 以上是罗布麻文献页面 */


@media screen and (min-width: 1025px) and (max-width: 1279px) {

    /* 大于平板 小于1280 */
    /* 以下是公用 */
    .header-logo,
    .nav,
    .friendly-link ul {
        max-width: 90%;
    }

    h1.logo {
        height: 70%;
    }

    .prodocts-list h3+p {
        font-size: 0.8em;
    }

    .images img {
        margin-right: 1vw;
    }

    .images img:frist-child {
        margin-left: 1vw;
    }

    /* 以上是公用 */
    /* 以下是各页面 */
    .aboutus-content,
    .prodocts-list,
    .imp-newslist,
    .kender-brief,
    .ancient-book,
    .ancient-book>div,
    .plant-base,
    .scientific,
    .scientific .medal,
    .production,
    .engineering,
    .about,
    .contact,
    .details,
    .newscenter,
    .news-read,
    .zonglan,
    .lbmwenxian {
        max-width: 90%;
    }

    /* 控制轮播图和banner图的宽高比 */
    .ck-slide::before,
    .banner:before {
        padding-bottom: 40% !important;
    }

    .foot-box {
        justify-content: space-around;
    }

    .foot-text {
        margin: unset;
    }

    /* 以上是各页面 */

    /* 以下是文献历史页面 */
    .gudaimingcheng li {
        display: flex;
    }

    .gudaimingcheng li img {
        width: 100%;
        height: auto;
    }

    .wenxianlist.one li:last-child img,
    .wenxianlist.four li img,
    .wenxianlist.three li:last-child img {
        max-height: 17.6em;
    }

    .wenxianlist.three li:last-child {
        margin: 0 auto;
    }

    .jindaijiazhi {
        flex-wrap: wrap;
    }

    .jindaijiazhi li {
        width: calc(50% - 0.5em);
        flex: none;
    }





    /* 以上是文献历史页面 */
}

@media screen and (min-width: 768px) and (max-width: 1024px) {

    /* 平板电脑 */
    /* 以下是公用 */
    .header-logo,
    .nav,
    .friendly-link ul {
        max-width: 90%;
    }

    .phone {
        display: none;
    }

    .images {
        margin-left: 1em;
    }

    .images img {
        margin-right: 1vw;
    }

    .menu {
        font-size: 1em;
    }

    /* 控制轮播图和banner图的宽高比 */
    .ck-slide::before,
    .banner:before {
        padding-bottom: 45% !important;
    }

    .foot-box {
        justify-content: space-around;
    }

    .foot-text {
        margin: unset;
    }



    /* 以上是公用 */
    /* 以下是首页 */
    .aboutus-content,
    .prodocts-list,
    .imp-newslist {
        max-width: 90%;
    }

    .home-title h2 {
        font-size: 22px;
    }

    .home-title+p {
        font-size: 13px;
        letter-spacing: 1px;
    }

    .content-title {
        border-bottom: 2px solid #014D1E;
    }

    .content-right {
        width: 48%;
        margin-left: 50px;
        padding-right: 0;
    }

    .content-right img:last-child {
        width: 80%;
    }

    .prodocts-list h3,
    .content-title,
    .products-link p:first-child {
        font-size: 20px;
    }

    .content-text {
        font-weight: normal;
    }

    .prodocts-list h3+p>span:last-child {
        display: block;
    }

    .prodocts-list h3+p>span:nth-child(2) {
        padding-right: 0;
    }

    .products-link p {
        font-size: 14px;
    }

    .products-link p:first-child span {
        font-size: 13px;
    }

    .imp-newslist li {
        width: 48%;
    }

    .news-t {
        font-size: 1em;
    }

    .imp-newslist div p {
        font-size: 14px;
        -webkit-line-clamp: 4;
        max-height: 6em;
    }

    .imp-newslist img {
        font-size: 14px;
        height: 6em;
    }

    .hidden-link a {
        font-size: 14px;
        font-weight: normal;
    }


    /* 以上是首页 */
    /* 以下是555彩票官网页面 */
    .kender-brief,
    .ancient-book,
    .ratify {
        max-width: 90%;
    }

    .kender-brief div {
        margin-right: 5vw;
    }

    .kender-brief h2,
    .ancient-book h2 {
        font-size: 22px;
    }

    .kender-brief p,
    .ancient-book p {
        font-size: 16px;
        font-weight: normal;
        line-height: 2.2em;
    }

    .ancient-book {
        padding: 0;
    }

    .ancient-book ul {
        margin-top: 50px;
        margin-left: auto;
        margin-right: auto;
    }

    .ancient-book a {
        font-size: 14px;
    }

    .ancient-book h2 {
        margin-top: 100px;
    }

    .ratify img {
        width: 30%;
    }

    /* 以下是555彩票官网和培植基地页面 */
    .plant-base,
    .scientific {
        max-width: 90%;
        padding: 50px 0;
    }

    .plant-base>img,
    .scientific>img {
        max-width: 100%;
    }

    .plant-base h2,
    .scientific h2 {
        font-size: 22px;
        margin-top: 100px;
    }

    .plant-base p {
        text-indent: 0;
    }

    .certificate p {
        font-size: 14px;
        font-weight: normal;
        white-space: nowrap;
    }

    /* 以上是555彩票官网和培植基地页面 */
    /* 以下是透明产线页面 */
    .production {
        max-width: 90%;
        padding: 50px 0;
    }

    .production h2 {
        font-size: 22px;
        margin-top: 100px;
    }

    .production ul {
        margin: 150px 0;
    }

    /* 以上是透明产线页面 */
    /* 以下是红麻工程页面 */
    .engineering {
        max-width: 90%;
        padding: 100px 0;
    }

    .engineering h2,
    .contrast p {
        font-size: 22px;
    }

    .engineering h2 span {
        font-size: 14px;
    }

    .engineering h2~p,
    .engineering ul p {
        font-size: 14px;
        font-weight: normal;
        line-height: 2.2em;
    }

    .contrast+div h2 {
        font-size: 22px;
        border-radius: 5px;
    }

    .LangLang p {
        font-size: 16px;
        margin-bottom: 1vw;
    }

    .LangLang>img {
        margin-left: 3vw;
    }

    .engineering>img {
        margin-top: 100px;
    }

    .engineering ul {
        margin-top: 10vw;
    }

    .engineering>ul li div {
        margin: 30px 0;
        max-width: 47%;
        overflow: hidden;
    }

    .engineering>ul li:nth-child(odd) div:nth-child(1) {
        margin-right: auto;
    }

    .engineering>ul li:nth-child(odd) div:nth-child(2) {
        margin-left: auto;
    }

    .engineering>ul li:nth-child(even) div:nth-child(1) {
        margin-left: auto;
    }

    .engineering>ul li:nth-child(even) div:nth-child(2) {
        margin-right: auto;
    }

    .engineering li div:nth-child(2) {
        width: auto;
    }

    /* 以上是红麻工程页面 */
    /* 以下是企业简介页面 */
    .about {
        max-width: 90%;
        padding: 100px 0 0 0;
    }

    .credentials {
        flex-wrap: wrap;
    }

    .credentials li {
        box-shadow: none;
        display: flex;
        justify-content: center;
    }

    .credentials li:first-child {
        width: 100%;
        flex-shrink: 0;
        margin-bottom: 30px;
    }

    .credentials li:nth-of-type(n+2) {
        width: 28%;
    }

    .about h2 {
        font-size: 22px;
    }

    .about p {
        font-size: 14px;
        font-weight: normal;
        line-height: 2.2em;
    }

    .trophy {
        justify-content: center;
    }

    .trophy li {
        margin: 0 1vw 6vw;
    }

    /* 以上是企业简介页面 */
    /* 以下是联系我们页面 */
    .contact {
        max-width: 90%;
    }

    .contact h2 {
        font-size: 22px;
    }

    .contact h3 {
        font-size: 16px;
    }

    .contact p {
        font-size: 14px;
        font-weight: normal;
        line-height: 2.2em;
    }

    .message {
        width: 60%;
        margin-left: 4vw;
    }

    /* 以上是联系我们页面 */
    /* 以下是官方商城页面 （大部分样式同首页）*/
    .store>h2 {
        font-size: 22px;
    }

    /* 以上是官方商城页面 */
    /*以下是详情页 */
    .details {
        max-width: 95%;
        padding: 100px 0 50px 0;
    }

    .breadcrumb,
    .parameter a,
    .details h2,
    .details-right h3 {
        font-size: 1.8vw;
    }

    .parameter p {
        font-size: 1.8vw;
        font-weight: normal;
        line-height: 1.5em;
        margin: 1em 0;
    }

    p.commodity {
        margin: -3px 0 1em 0;
    }

    .parameter>p span:nth-child(1) {
        padding-right: 1em;
    }

    .icon-left,
    .icon-right {
        width: 4vw;
        height: 4vw;
    }

    .icon-left {
        left: -3.5vw;
    }

    .icon-right {
        right: -3.5vw;
    }

    .summary {
        margin-bottom: 50px;
    }

    .details-left .segmentation~.segmentation {
        margin-bottom: 50px;
    }

    /* 以上是详情页 */
    /* 以下是新闻中心页面 和 新闻阅读页面 */
    .newscenter,
    .news-read {
        max-width: 90%;
    }

    .newscenter ul li {
        width: 48%;
        margin-bottom: 10vw;
    }

    /* 以上是新闻中心页面 和 新闻阅读页面  */

    /* 以下是文献历史页面*/
    .zonglan {
        max-width: 90%;
    }

    .zonglan h2 {
        font-size: 22px;
    }

    .zonglan p {
        font-weight: normal;
    }

    .lailiwrap {
        flex-wrap: wrap;
    }

    .laili1 {
        width: 100%;
    }

    .laili2>div img:last-child {
        margin-left: auto;
    }

    .gudaimingcheng {
        flex-wrap: wrap;
    }

    .gudaijiazhi {
        flex-wrap: wrap;
    }

    .gudaijiazhison {
        width: 100%;
        margin-right: 0;
    }

    .gudaijiazhiimg {
        flex: none;
        width: 100%;
        box-sizing: border-box;
    }

    .jindaijiazhi {
        flex-wrap: wrap;
    }

    .jindaijiazhi li {
        width: calc(50% - 0.5em);
        flex: none;
    }

    /* 以上是文献历史页面*/

    /* 以下是罗布麻文献页面*/

    .lbmwenxian {
        max-width: 90%;
    }

    .wenxianimglist li {
        width: calc(50% - 2em);
    }

    .wenxianlist.one {
        flex-wrap: wrap;
    }

    .wenxianlist.one,
    .wenxianlist.three {
        flex-wrap: wrap;
        justify-content: center;
    }

    .wenxianlist.one li:first-child,
    .wenxianlist.three li:first-child {
        width: calc(50% - 2em);
    }


    .wenxianlist.one li:last-child,
    .wenxianlist.three li:last-child {
        margin: 3em 0 0 0;
        width: 100%;
    }




    .wenxianlist.one li:last-child img,
    .wenxianlist.three li:last-child img {
        height: auto;
        width: 100%;
    }

    .wenxianimglistwrap {
        flex-wrap: wrap;
    }

    .wenxianimglist.other {
        width: 100%;
    }

    .wenxianimglistbig {
        width: 100%;
        max-width: 500px;
        margin: 3em auto;
    }

    .wenxianlist.four {
        justify-content: center;
    }

    .wenxianlist.four li:first-child {
        width: 100%;
        max-width: 500px;
    }

    .wenxianlist.four li:last-child {
        margin: 3em 0;
    }




    /* 以上是罗布麻文献页面*/
}

@media screen and (max-width: 767px) {

    /* 以下是公用 */
    .header-wrap {
        height: 90px;
    }

    .header-logo {
        height: 90px;
        padding: 0 2.5%;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        box-shadow: 0px 1px 4px rgb(0 0 0 / 20%), 0px 0px 20px rgb(0 0 0 / 10%) inset;
        /* box-shadow: #f9eed7 0px 1px 2px; */
    }

    .header-logo img {
        max-width: 100%;
    }

    h1.logo {
        flex: 1;
    }

    .phonemenu-bottom {
        display: flex;
    }

    .images,
    .phone {
        display: none;
    }

    .nav-wrap {
        display: none;
    }

    .ck-slide .ck-prev,
    .ck-slide .ck-next {
        display: none;
    }

    .ck-slidebox {
        transform: scale(0.5);
    }

    .friendly-link ul {
        max-width: 95%;
    }

    .friendly-link ul li {
        width: 32%;
        margin-right: 2%;
    }

    .friendly-link ul li:nth-of-type(n+4) {
        margin-top: 5vw;
        margin-right: 2%;
    }

    .friendly-link ul li:nth-child(3n) {
        margin-right: 0;
    }

    .friendly-link ul li:last-child {
        margin-right: 0;
    }

    .foot {
        padding: 12vw 2.5%;
    }

    .foot-box img {
        display: none;
    }

    .text-wrap {
        display: block;
        margin: 1em;
    }

    /* 控制轮播图和banner图的宽高比 */
    .ck-slide::before,
    .banner:before {
        padding-bottom: 50% !important;
    }

    .ck-slidebox li {
        width: 10px !important;
        height: 10px !important;
    }

    /* 以上是公用 */
    /* 以下是首页 */
    .samebg {
        padding: 15vw 0;
    }

    .home-title h2 {
        font-size: 18px;
        font-weight: bold;
        width: 8em;
    }

    .home-title+p {
        letter-spacing: 0;
        font-size: 12px;
        font-weight: normal;
        margin-bottom: 5vw;
        /* 此方法显示12PX以下的文字 */
        -webkit-transform: scale(.75);
        -ms-transform: scale(.75);
        transform: scale(.75);
        -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=50)";
    }

    .home-title .title-line:first-child {
        margin-left: 2.5%;
    }

    .home-title .title-line:last-child {
        margin-right: 2.5%;
    }

    .title-line {
        height: 1px;
        background: #014D1E;
    }

    .content-title {
        font-size: 16px;
        padding-bottom: 0.3em;
        border-bottom: 1px solid #014D1E;
        display: none;
    }

    .content-text {
        font-size: 14px;
        font-weight: normal;
        margin-top: 0.5em;
        line-height: 1.8em
    }

    .aboutus-content {
        max-width: 95%;
        flex-wrap: wrap;
        flex-direction: column-reverse;
    }

    .content-left {
        flex-shrink: 0;
        text-align: center;
    }

    .content-right {
        width: 100%;
        padding-right: 0;
        margin-left: 0;
        display: flex;
        justify-content: space-between;
    }

    .content-right img:first-child,
    .content-right img:last-child {
        position: relative;
        width: 49%;
    }

    .float-r {
        float: none;
    }

    .link-buttom {
        font-size: 14px;
        margin: 10vw auto 0;
    }

    .prodocts-list li>img {
        width: 40px;
        top: -15px;
        left: -10px;
    }

    .prodocts-list {
        max-width: 95%;
    }

    .products-link {
        padding: 0.7em 0;
    }

    .prodocts-list li {
        width: 49%;
    }

    .prodocts-list li:nth-child(odd) {
        margin-right: 2%;
    }

    .prodocts-list li:nth-child(even) {
        margin-right: 0;
    }

    .prodocts-list h3 {
        font-size: 16px;
        color: #014D1E;
    }

    .prodocts-list h3+p {
        margin: 0.5em 0 0;
        padding-bottom: 0.5em;
    }

    .prodocts-list h3+p>span:nth-child(2) {
        padding: 0 0 0 1em;
    }

    .prodocts-list h3+p>span:nth-child(3) {
        display: block;
    }

    .prodocts-list li:nth-of-type(n+3) {
        margin-top: 1em;
    }

    .prodocts-list li:nth-of-type(n+5) {
        display: none;
    }

    .products-link p:first-child {
        font-size: 24px;
    }

    .products-link p:first-child span {
        font-size: 13px;
    }

    .hover-buy {
        padding: 5px 15px;
        font-size: 14px;
    }

    .hidden-link a {
        padding: 5px 2px;
        font-size: 14px;
        border-radius: 3px;
        font-weight: normal;
    }

    .hidden-link a span {
        display: none;
    }

    .imp-newslist {
        max-width: 95%;
    }

    .imp-newslist li {
        width: 100%;
    }

    .news-t {
        font-size: 16px;
        font-weight: normal;
    }

    .imp-newslist div p {
        font-size: 14px;
        -webkit-line-clamp: 4;
        max-height: 6em;
    }

    .imp-newslist img {
        font-size: 14px;
        height: 6em;
    }

    .imp-newslist li:nth-of-type(n+2) {
        margin-top: 2em;
    }

    /* 以上是首页 */
    /* 以下是555彩票官网页面 */
    .kender-brief,
    .ancient-book {
        max-width: 95%;
        padding: 0;
    }

    .kender-brief h2,
    .ancient-book h2:first-child,
    .ancient-book h2 {
        font-size: 18px;
        text-align: center;
        text-indent: 0;
        margin-top: 80px;
    }

    .kender-brief p,
    .ancient-book p {
        font-size: 14px;
        line-height: 2em;
        font-weight: normal;
    }

    .kender-brief {
        display: block;
    }

    .kender-brief img {
        width: 100%;
    }

    .kender-brief div {
        margin-right: 0;
    }

    .ancient-book ul {
        margin-top: 20px;
        flex-wrap: wrap;
        justify-content: center;
    }

    .ancient-book ul li {
        width: 32%;
        margin-right: 2%;
    }

    .ancient-book ul li:nth-child(3n),
    .ancient-book ul li:nth-child(5n) {
        margin-right: 0;
    }

    .ancient-book ul li:nth-of-type(n+4) {
        margin-top: 20px;
    }

    .ancient-book a {
        font-size: 13px;
        white-space: nowrap;
    }

    .ecology {
        margin: 1em auto;
    }

    .ratify {
        max-width: 100%;
        margin: 1em 0;
    }

    .ratify img {
        max-width: 32%;
    }

    /* 以上是555彩票官网与科学研发页面 */
    .plant-base,
    .scientific {
        max-width: 95%;
        padding: 50px 0;
    }

    .plant-base>img,
    .scientific>img {
        max-width: 100%;
        margin: 30px auto 0 auto;
    }

    .plant-base h2:first-child,
    .scientific h2:first-child {
        margin-top: 30px;
    }

    .plant-base h2,
    .scientific h2 {
        font-size: 18px;
        margin-top: 80px;
    }

    .plant-base p,
    .scientific p {
        text-indent: 2em;
        font-size: 14px;
        line-height: 2em;
        font-weight: normal;
        text-align: justify;
    }

    .organization {
        flex-wrap: wrap;
        margin: 30px 0 1em 0;
    }

    .organization img {
        width: 48%;
        max-width: unset;
    }

    .organization img:nth-of-type(n+3) {
        margin-top: 1em;
    }

    .medal {
        margin: 30px auto;
    }

    .certificate {
        flex-wrap: wrap;
        white-space: nowrap;
    }

    .certificate p {
        text-indent: 0;
        text-align: center;
    }

    .scientific .certificate li {
        width: 48%;
    }

    /* 以上是培植基地与科学研发页面 */
    /* 以下是透明产线页面 */
    .production {
        max-width: 95%;
        padding: 0;
    }

    .production h2 {
        font-size: 18px;
        margin-top: 80px;
    }

    .production>p {
        text-indent: 2em;
        font-size: 14px;
        line-height: 2em;
        font-weight: normal;
        text-align: justify;
    }

    .production ul p {
        font-size: 2vw;
        font-weight: normal;
    }

    .production ul {
        margin: 25vw 0;
    }

    .production p+ul {
        margin-top: 15vw;
    }

    /* 以上是透明产线页面 */
    /* 以下是红麻工程页面 */
    .engineering {
        max-width: 95%;
        padding: 0 0 50px 0;
    }

    .engineering h2 {
        font-size: 18px;
        margin-top: 80px;
    }

    .engineering h2:first-child span {
        display: none;
    }

    .engineering h2~p {
        font-size: 14px;
        line-height: 2em;
        font-weight: normal;
    }

    .engineering>img {
        margin-top: 80px;
    }

    .contrast p {
        font-size: 16px;
        margin-top: 0.5em;
    }

    .contrast+div {
        margin-top: 80px;
    }

    .contrast+div h2 {
        font-size: 18px;
        border-radius: 5px;
    }

    .engineering ul {
        padding: 10vw 0 21vw 0;
    }

    .engineering ul li {
        display: block;
        margin: 0 0 80px 0;
    }

    .engineering li:last-child {
        margin-bottom: 0;
    }

    .engineering ul li div {
        margin: 0;
        padding: 0;
    }

    .engineering li div:nth-child(2) {
        width: 100%;
        padding: 10px;
        min-height: auto;
    }

    .engineering ul img {
        width: 100%;
        height: auto;
        position: relative;
        display: block;
    }

    .engineering li::before {
        top: auto;
        bottom: -55px;
    }

    .engineering li::after {
        top: auto;
        bottom: -49px;
    }

    .engineering ul h3 {
        font-size: 18px;
    }

    .engineering ul p {
        font-size: 14px;
        line-height: 2em;
        font-weight: normal;
    }

    .engineering ul+h2 {
        font-size: 18px;
        margin: 80px 0 30px 0;
        line-height: 1em;
    }

    .LangLang p {
        display: none;
    }

    .LangLang>img {
        margin-left: 2vw;
    }

    .LangLang>div>div {
        width: 100%;
    }

    .LangLang p+div {
        width: 80%;
    }

    /* 以上是红麻工程页面 */
    /* 以下是企业简介页面 */
    .about {
        max-width: 95%;
        padding: 0 0 20px 0;
    }

    .about h2,
    .about ul~h2 {
        font-size: 18px;
        margin-top: 80px;
        line-height: 1em;
    }

    .about h2~p {
        font-size: 14px;
        line-height: 2em;
        font-weight: normal;
    }

    .credentials {
        flex-wrap: wrap;
    }

    .credentials li {
        box-shadow: none;
        display: flex;
        justify-content: center;
        width: 32%;
    }

    .credentials li:first-child {
        width: 100%;
        flex-shrink: 0;
        margin-bottom: 2vw;
    }

    .about ul img {
        height: auto;
        margin-top: auto;
    }

    .trophy {
        justify-content: center;
    }

    .trophy li {
        max-width: 49%;
        margin: 0 0.5% 12vw;
        display: flex;
    }

    .trophy li p {
        white-space: nowrap;
        font-weight: normal;
        font-size: 2vw;
        top: 102%;
    }

    /* 以上是企业简介页面 */
    /* 以下是联系我们页面 */
    .contact {
        max-width: 95%;
        padding-bottom: 50px;
    }

    .contact h2 {
        font-size: 18px;
        margin-top: 0;
        display: inline-block;
        border: none;
        border-bottom: #014D1E 2px solid;
        position: absolute;
        left: 50%;
        top: 0;
        transform: translateX(-50%);
    }

    .contact h3,
    #btn {
        font-size: 16px;
    }

    .contact p {
        font-size: 14px;
        font-weight: normal;
        line-height: 2em;
    }

    .contact {
        flex-wrap: wrap;
    }

    .connection,
    .message {
        padding-top: 3.5em;
        position: relative;
        width: 100%;
    }

    .connection ul li~li {
        margin-top: 1em;
    }

    .connection li {
        border-radius: 5px;
    }

    .message {
        margin: 80px 0 0 0;
    }

    .message form {
        position: relative;
        padding-bottom: 5em;
    }

    .message form h3,
    .message form h3~h3 {
        margin-bottom: 0.5em;
    }

    .message form h3~h3 {
        margin-top: 2em;
    }

    #btn {
        margin-bottom: 1.5em;
        position: absolute;
        left: 50%;
        bottom: 0;
        transform: translateX(-50%);
    }

    .thanks {
        padding: 3vw;
    }

    /* 以上是联系我们页面 */
    /* 以下是官方商城页面 （大部分样式同首页）*/
    .store {
        padding: 80px 0 50px;
    }

    .store>h2,
    .store>h2+img {
        max-width: 95%;
        margin: auto;
    }

    .store>h2 {
        font-size: 18px;
    }

    .store .text-c+h2 {
        margin: 80px auto 0;
    }

    .store h2+img {
        margin-bottom: 5%;
    }

    /* 以上是官方商城页面 */
    /* 以下是详情页 */
    .details {
        max-width: 95%;
        padding: 50px 0;
    }

    .small-images {
        margin-top: 0;
    }

    .breadcrumb,
    .parameter p {
        font-size: 14px;
    }

    .parameter p {
        margin: 1em 0;
    }

    .details,
    .summary {
        display: block;
    }

    .details-left,
    .images-tool {
        width: 100%;
    }

    .parameter {
        margin-left: 0;
    }

    .small-images .icon {
        display: none;
    }

    .summary {
        margin-bottom: 50px;
    }

    .details h2 {
        font-size: 18px;
        font-weight: bold;
        color: #014D1E;
    }

    .details-left .segmentation~.segmentation {
        margin: 0 0 20px 0;
    }

    .details-right {
        margin-top: 80px;
    }

    .recommend {
        display: flex;
        justify-content: space-between;
    }

    .recommend li {
        width: 49%;
        opacity: 1;
    }

    .segmentation {
        background: #014D1E;
    }

    /* 以上是详情页 */
    /* 以下是新闻中心页面 */
    .newscenter {
        max-width: 95%;
        padding: 80px 0;
    }

    .newscenter ul li {
        width: 48%;
        margin-bottom: 10vw;
    }

    .news-title {
        width: 100%;
        font-size: 15px;
        line-height: 1.4em;

        height: 2.8em;
        margin: 1em auto 0.8em auto;
        max-height: 2.8em;
    }

    .news-description {
        font-size: 12px;
        width: 90%;
    }

    .news-time {
        width: 90%;
        font-size: 12px;
        height: 2.8em;
        color: #d4d4d4;
    }



    /* 以上是新闻中心页面 */
    /* 以下是新闻阅读页面 */
    .news-read {
        max-width: 95%;
        padding: 80px 0 50px;
    }

    .news-read h2 {
        font-size: 18px;
        margin-bottom: 50px;
    }

    .news-read h3 {
        font-size: 16px;
    }

    .news-read p {
        font-size: 14px;
        font-weight: normal;
        line-height: 2em;
    }

    .shouye63 {
        margin: 50px 0;
    }

    /* 以上是新闻阅读页面 */

    /* 以下是文献历史页面 */

    .zonglan {
        max-width: 95%;
    }

    .zonglan h2 {
        font-size: 18px;
        text-align: center;
        text-indent: 0;
        margin-top: 100px;
    }

    .zonglan p {
        font-size: 14px;
        font-weight: normal;
        line-height: 1.8em;
    }

    .lailiwrap {
        flex-wrap: wrap;
        padding: 0.5em;
    }

    .laili1 {
        flex-wrap: wrap;
        width: 100%;
    }

    .laili1 li:nth-child(1),
    .laili1 li:nth-child(2) {
        width: 100%;
    }

    .gudaimingcheng {
        flex-wrap: wrap;
        gap: 0;
        row-gap: 0.5em;
        align-items: baseline;
        padding: 0.5em;
    }

    .gudaimingcheng li {
        width: calc(50% - 0.25em);
    }

    .gudaimingcheng li img {
        height: auto;
        width: 100%;
    }

    .gudaijiazhi {
        margin-top: 0;
        flex-wrap: wrap;
    }

    .gudaijiazhiimg {
        width: 100%;
        gap: 0.5em;
        padding: 0.5em;
    }

    .zonglan p.jindai,
    .jindai {
        font-weight: bold;
        font-size: 1em;
    }

    p.jindaichuchu {
        font-weight: 2em;
    }

    .jindaijiazhi {
        flex-wrap: wrap;
        justify-content: space-between;
        padding: 0.5em;
        gap: 0.5em;
    }

    .jindaijiazhi li {
        width: calc(50% - 0.25em);
    }

    .hongmagongxiao>div:first-child h2 span {
        font-size: 18px;
    }

    .hongmabaima {
        margin: 100px auto;
        flex-wrap: wrap;
    }

    .hongbai {
        width: 100%;
    }

    .hongbai li {
        padding: 0.5em;
    }

    .hongmagongxiao {
        min-height: 38em;
    }

    .hongmagongxiao div:first-child {
        margin-top: 1em;
    }

    .hongmagongxiao>div:first-child h2 {
        margin: 1em 0.5em 0 0.2em;
    }

    .hongmagongxiao div:last-child {
        margin-bottom: 1em;
    }



    .hongmagongxiao>div:last-child h2 {
        display: none;
    }

    p.jindaichuchu {
        text-indent: 2em;
    }

    .biaozhiwuzhi p:not(.jindaichuchu) {
        font-weight: bold;
    }

    .biaozhiwuzhi div {
        padding: 0.58em;
    }

    /* 以上是文献历史页面 */

    /* 以下是罗布麻文献页面 */

    .lbmwenxian {
        max-width: 95%;
    }



    .lbmwenxian h2 {
        font-size: 18px;
        margin-top: 100px;
    }

    .lbmwenxian p {
        font-size: 14px;
    }

    .wenxianyincang {
        padding: 0.5em;
    }

    .wenxianyincang p {
        line-height: 1.5em;
        font-size: 12px;
    }

    .wenxianlist {
        margin: 2em 0;
        flex-wrap: wrap;
        row-gap: 2em;
    }


    .wenxianlist.two li {
        width: 100%;
    }

    .wenxianimglist {
        row-gap: 2em;
    }



    .wenxianimglist li {
        width: calc(50% - 0.5em);
    }

    .wenxianlist.one,
    .wenxianlist.three,.wenxianlist.four {
        row-gap: 2em;
        justify-content: center;
    }

    .wenxianlist.one li:first-child,
    .wenxianlist.three li:first-child {
        width: calc(50% - 0.5em);
    }

    .wenxianlist.four li:first-child {
        width: 100%;
    }

    .wenxianlist.one li:last-child img,
    .wenxianlist.three li:last-child img,
    .wenxianlist.four li:last-child img {
        width: 100%;
        height: auto;
    }

    .wenxianimgjuzhong {
        margin: 2em 0;
    }

    .wenxianimglistwrap {
        flex-wrap: wrap;
        margin: 2em 0;
    }

    .wenxianimglist.other {
        width: 100%;
    }

    .wenxianimglist.other li {
        width: calc(50% - 0.5em);

    }

    .wenxianimglistbig {
        width: 100%;
        margin-top: 2em;
    }

    .wenxiantxwrap h3 {
        font-size: 16px;
    }



    /* 以上是罗布麻文献页面 */


}