/* 字体 */
@font-face {
  font-family: "SegoeUI";
  src: url(./../fonts/SegoeUI.ttf);
  font-weight: normal;
  font-style: normal;
}
.index-swiper{
    height:100% !important;
}
/* 整体样式 */
::-webkit-scrollbar {
    display: none; /* Chrome Safari */
}

html {
  scrollbar-width: none; /* Firefox */
  -ms-overflow-style: none; /* IE 10+ */
}

html,
body {
  width: 100%;
  height: auto;
  font-size: 16px;
  color: #333;
  font-family: "SegoeUI", "Simhei";
  margin: 0;
  padding: 0;
  background-color: #fff;
}

ul,
ol,
span,
p {
  margin: 0;
  padding: 0;
}

ul li,
ol li {
  list-style-type: none;
}

a {
  text-decoration: none;
}

a:focus {
  text-decoration: none;
}

a:hover {
  text-decoration: none;
}

.main {
    width: 100%;
    height: auto;
    margin: 0 auto;
    box-sizing: border-box;
    background-color:rgba(204,232,207,.5);
    min-height:100vh;
}

/* 屏幕划分尺寸 */
@media (max-width: 1500px) {
}

@media (max-width: 1200px) {
}

@media (max-width: 992px) {
}

@media (max-width: 768px) {
}

@media (max-width: 480px) {
}

@keyframes fd {
    0% {
        transform: scale(1)
    }

    100% {
        transform: scale(1.1)
    }
}

.banner img, .index-swiper img{
    animation: fd 10s linear infinite alternate;
}
.index-swiper .swiper-slide{
    overflow:hidden;
}
/* 1。一级导航 */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 90px;
    box-sizing: border-box;
    padding: 0 260px;
    z-index: 100;
    border-bottom: 3px solid rgba(255, 255, 255, 0.2);
}

header .logo {
    height:90px;
  line-height: 90px;
  display:block;
  float: left;
}

header .logo img {
    max-height:80%;
}

header .nav {
  float: right;
  color: #fff;
  font-size: 18px;
  line-height: 87px;
}

header .nav a {
  display: inline-block;
  color: #fff;
  box-sizing: border-box;
}

header .nav .active {
  border-bottom: 3px solid #fff;
}

header .nav a:hover,
header .nav a:focus {
  border-bottom: 3px solid #fff;
}

header .nav a:not(:first-child) {
  margin-left: 38px;
}

header .more {
  display: none;
  float: right;
  width: 27px;
  height: 27px;
  cursor: pointer;
}

.header-bg {
  background-color: rgba(0, 0, 0, 0.2);
}

@media (max-width: 1500px) {
  header {
    padding: 0 50px;
  }
}

@media (max-width: 1200px) {
  header {
    padding: 0 23px;
  }
}

@media (max-width: 992px) {
  header {
    height: 60px;
    /* border-bottom: 0; */
    background-color: rgba(0, 0, 0, 0.8) !important;
  }
  header .logo {
    height: 60px;
    line-height: 60px;
  }
  header .nav {
    display: none;
    float: none;
    width: calc(100% + 46px);
    height: auto;
    margin-top: 60px;
    margin-left: -23px;
    box-sizing: border-box;
    padding-bottom: 23px;
    padding-top: 13px;
    background-color: rgba(0, 0, 0, 0.4);
  }
  header .nav a {
    display: block;
    line-height: 47px;
    font-size: 16px;
    text-align: center;
  }
  header .nav a:hover,
  header .nav a:focus {
    color: #bfe7b9;
    border-bottom: 0;
  }
  header .nav .active {
    border-bottom: 0;
  }
  header .nav a:not(:first-child) {
    margin-left: 0;
  }
  header .more {
    display: block;
    margin-top: 15px;
  }
}

@media (max-width: 768px) {
  header {
    background-color: rgba(0, 0, 0, 0.1);
  }
  header .nav {
    background-color: rgba(0, 0, 0, 0.8) !important;
  }
}

@media (max-width: 480px) {
  header {
    padding: 0 7px;
    background-color: rgba(0, 0, 0, 0.1);
  }
  header .nav {
    background-color: rgba(0, 0, 0, 0.1);
  }
  header .logo {
    height: 60px;
  }
  header .nav a {
    line-height: 37px;
  }
  header .more {
    width: 21px;
    height: 21px;
    margin-top: 15px;
  }
}

/* 2.轮播图 */
.index-swiper {
  width: 100%;
  height: 100% !important;
  overflow: hidden;
  position: relative;
}

.index-swiper .swiper-wrapper {
  width: 100%;
  height: 100%;
  position: relative;
}

    .index-swiper .swiper-slide img, .index-swiper .swiper-slide video{
        width: 100%;
        height: 100% !important;
        object-fit: cover;
    }

.index-swiper p {
  color: #fff;
  font-size: 73px;
  font-weight: bold;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width:100%;
  text-align:center;
}

.swiper {
  --swiper-pagination-color: #fff; /* 两种都可以 */
}

.swiper-pagination-bullet {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background-color: #fff;
  opacity: 1;
}

.swiper-pagination-bullet-active {
  width: 34px;
  height: 16px;
  border-radius: 23px;
  background-color: #fff;
}

.swiper-container-horizontal > .swiper-pagination-bullets,
.swiper-pagination-custom,
.swiper-pagination-fraction {
  bottom: 30px;
}

@media (max-width: 1500px) {
  .index-swiper p {
    font-size: 60px;
  }
}

@media (max-width: 1200px) {
  .index-swiper {
    width: 100%;
    /* height: 640px; */
  }
  .index-swiper p {
    font-size: 47px;
  }
}

@media (max-width: 992px) {
  .index-swiper {
    width: 100%;
    /* height: 580px; */
  }
  .index-swiper p {
    font-size: 38px;
  }
}

@media (max-width: 768px) {
  .index-swiper {
    width: 100%;
    height: 280px;
  }
  .index-swiper p {
    font-size: 24px;
  }
  .swiper-pagination-bullet {
    width: 10px;
    height: 10px;
  }

  .swiper-pagination-bullet-active {
    width: 23px;
    height: 10px;
  }
  .swiper-container-horizontal > .swiper-pagination-bullets,
  .swiper-pagination-custom,
  .swiper-pagination-fraction {
    bottom: 15px;
  }
}

@media (max-width: 480px) {
  .index-swiper {
    width: 100%;
    height: 220px;
  }
  .index-swiper p {
    font-size: 18px;
  }
  .swiper-pagination-bullet {
    width: 8px;
    height: 8px;
  }

  .swiper-pagination-bullet-active {
    width: 17px;
    height: 8px;
  }
  .swiper-container-horizontal > .swiper-pagination-bullets,
  .swiper-pagination-custom,
  .swiper-pagination-fraction {
    bottom: 10px;
  }
}

/* 3.顶部图 */
.banner {
  width: 100%;
  height: 450px;
  overflow: hidden;
  position: relative;
}

.banner .img {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
}

.banner .img img {
  width: 100%;
  height: 100%;
}

.banner .sub {
  font-size: 50px;
  color: #fff;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.banner .sub-nav {
  width: 100%;
  height: 50px;
  position: absolute;
  bottom: 0;
  left: 0;
  text-align: center;
  box-sizing: border-box;
  padding: 0 23px;
  white-space: nowrap;
  overflow-x: scroll;
  overflow-y: hidden;
  /* background-color: rgba(0, 0, 0, 0.05); */
}
.nei-nav p a{
    color:#333;
}
    .nei-nav p a:hover {
        color: #264a35;
    }

    .banner .sub-nav a {
        color: #fff;
        line-height: 50px;
        font-size: 16px;
        font-weight: bold;
        margin: 0 40px;
    }


.banner .sub-nav .active,
.banner .sub-nav a:hover {
  color: #bfe7b9;
}

@media (max-width: 992px) {
  .banner {
    height: 340px;
  }
  .banner .sub {
    font-size: 43px;
  }
}

@media (max-width: 768px) {
  .banner {
    height: 280px;
  }
  .banner .sub {
    font-size: 32px;
  }
  .banner .sub-nav {
    padding: 0 9px;
    height: 37px;
  }
    .banner .sub-nav a {
        line-height: 60px;
        margin: 0 1px;
        padding: 0 25px;
        background-color: #264a35;
        display: inline-block;
    }
  .banner .sub-nav a:not(:first-child) {
    margin-left: 17px;
  }
}

@media (max-width: 480px) {
  .banner {
    height: 220px;
  }
  .banner .sub {
    font-size: 20px;
  }
  .banner .sub-nav {
    padding: 0 3px;
    height: 32px;
  }
  .banner .sub-nav a {
    font-size: 16px;
    line-height: 32px;
  }
  .banner .sub-nav a:not(:first-child) {
    margin-left: 7px;
  }
}

/* 4.页脚 */
footer {
  width: 100%;
  box-sizing: border-box;
  position: relative;
}

footer .logo {
  width: 100%;
  height: auto;
  padding: 0 260px 40px;
  border-bottom: 1px solid #bebebe;
}

footer .logo img {
  width: 157px;
}

footer .logo span {
  float: right;
  color: #fff;
  font-size: 24px;
}

footer .info {
  width: 100%;
  height: 100px;
  box-sizing: border-box;
  padding: 0 260px;
  margin-top: 62px;
  margin-bottom:30px;
}

footer .info .left {
  width: 55%;
  height: 100%;
  float: left;
  display: flex;
  flex-wrap: wrap;
  flex-direction: column;
  justify-content: flex-start;
}

footer .info .left p {
  line-height: 24px;
}

footer .info .left p span {
  color: #fff;
  font-size: 16px;
  margin-left: 7px;
}

footer .info .left p:nth-child(3) span:nth-child(3) {
  display: block;
}

footer .info .left p img {
  vertical-align: middle;
  margin-bottom: 3px;
}

footer .info .left p:nth-child(1) img {
  width: 13px;
  height: 10px;
}

footer .info .left p:nth-child(2) img {
  width: 12px;
  height: 15px;
}

footer .info .left p:nth-child(3) img {
  width: 12px;
  height: 12px;
}

footer .info .left p:nth-child(3) {
  margin-top: -75px;
  text-align: right;
}

footer .info .left p:nth-child(2) {
  margin-top: 23px;
}

footer .info .right {
  float: right;
}

footer .info .right a:not(:first-child) {
  margin-left: 23px;
}

footer .info .right a:nth-child(1) img {
  width: 21px;
  height: 17px;
}

footer .info .right a:nth-child(2) img {
  width: 17px;
  height: 20px;
}

footer .info .right a:nth-child(3) img {
  width: 21px;
  height: 17px;
}

footer .copy {
  width: 100%;
  height: 40px;
  box-sizing: border-box;
  border-top: 1px solid #bebebe;
  text-align:center;
}

footer .copy a {
  color: #333;
  line-height: 40px;
  text-align: center;
  font-size: 14px;
}

@media (max-width: 1500px) {
  footer .logo {
    padding: 0 50px 63px;
  }
  footer .info {
    padding: 0 50px;
  }
}

@media (max-width: 1200px) {
  footer {
    padding-top: 63px;
  }
  footer .logo {
    padding: 0 23px 63px;
  }
  footer .info {
    padding: 0 23px;
  }
  footer .info .left p:nth-child(3) span:nth-child(3) {
    display: inline-block;
  }
  footer .info .left {
    width: 70%;
  }
}

@media (max-width: 992px) {
  footer {
    padding-top: 43px;
  }
  footer .info .left p:nth-child(3) span:nth-child(3) {
    display: inline-block;
  }
  footer .logo {
    padding: 0 23px 32px;
  }
  footer .logo img {
    width: 120px;
  }
  footer .logo span {
    font-size: 18px;
  }
  footer .info {
    margin-top: 43px;
  }
  footer .info .left p:nth-child(2) {
    margin-top: 7px;
  }
  footer .info .left p:nth-child(3) {
    margin-top: 7px;
    text-align: left;
  }
  footer .info .left {
    width: auto;
  }
}

@media (max-width: 768px) {
  footer .info {
    padding: 0 13px;
    margin-top: 28px;
  }
  footer .info .right {
    float: none;
    width: 100%;
    text-align: center;
    margin-top: 9px;
  }
  footer .info .left {
    display: block;
    float: none;
    width: 100%;
    text-align: center;
  }
  footer .info .left p:nth-child(2) {
    margin-top: 9px;
  }
  footer .info .left p:nth-child(3) {
    text-align: center;
    margin-top: 9px;
  }
}

@media (max-width: 480px) {
  footer {
    padding-top: 23px;
    height: 280px;
  }
  footer .logo {
    padding: 0 7px 23px;
  }
  footer .logo img {
    width: 90px;
  }
  footer .logo span {
    font-size: 14px;
    margin-top: 7px;
  }
  footer .info {
    padding: 0 7px;
    margin-top: 23px;
  }
  footer .info .left p span {
    font-size: 13px;
    margin-left: 3px;
  }
  footer .info .left p:nth-child(2) {
    margin-top: 5px;
  }
  footer .info .left p:nth-child(3) {
    margin-top: 5px;
  }
  footer .info .right {
    margin-top: -7px;
  }
  footer .info .right a:nth-child(1) img {
    width: 19px;
    height: 15px;
  }
  footer .info .right a:nth-child(2) img {
    width: 15px;
    height: 17px;
  }
  footer .info .right a:nth-child(3) img {
    width: 19px;
    height: 15px;
  }
}

/* 中间内容 */
/* 内宽 */
.chief {
  width: 1400px;
  height: 100%;
  margin: 0 auto;
}

@media (max-width: 1500px) {
  .chief {
    width: 95%;
  }
}

/* 标题 */
.title p {
  font-weight: bold;
}

.title p:nth-child(1) {
  font-size: 50px;
  color: #fff;
}

.title p:nth-child(2) {
  font-size: 30px;
  color: #000;
  margin-top: -7px;
}

@media (max-width: 768px) {
  .title p:nth-child(1) {
    font-size: 32px;
  }
  .title p:nth-child(2) {
    font-size: 23px;
  }
}

@media (max-width: 480px) {
  .title p:nth-child(1) {
    font-size: 27px;
  }
  .title p:nth-child(2) {
    font-size: 23px;
  }
}

/* 按钮 */
.btns {
  display: block;
  width: 150px;
  height: 50px;
  text-align: center;
  line-height: 50px;
  font-size: 16px;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .btns {
    width: 120px;
    height: 37px;
    line-height: 37px;
    margin-left: 50%;
    transform: translateX(-50%);
  }
}

@media (max-width: 480px) {
  .btns {
    width: 120px;
    height: 32px;
    line-height: 32px;
    font-size: 13px;
  }
}

/* 5.首页--关于我们 */
.index-about {
  width: 100%;
  height: auto;
  overflow: hidden;
}

.index-about .left {
  width: 680px;
  height: 600px;
  float: left;
}

.index-about .right {
  width: calc(100% - 760px);
  height: 100%;
  float: right;
}

.index-about .right .desc {
  font-size: 14px;
  color: #666;
  margin-top: 58px;
  /* 文字最多显示几行 */
  overflow: hidden;
  text-overflow: ellipsis; /* 超出部分省略号 */
  word-break: break-all; /* break-all(允许在单词内换行。) */
  display: -webkit-box; /* 对象作为伸缩盒子模型显示 */
  -webkit-box-orient: vertical; /* 设置或检索伸缩盒对象的子元素的排列方式 */
  -webkit-line-clamp: 3; /* 显示的行数 */
  max-height: 80rpx; /* 设置最大高度，根据行高，要几行乘以几倍 */
}

.index-about .right .btns {
  background-color: #264a35;
  color: #fff;
  margin-top: 90px;
}

.index-about .num {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  margin-top: 37px;
}

.index-about .num li .dig span:nth-child(1) {
  font-size: 60px;
  color: #264a35;
  font-family: "Impact";
}

.index-about .num li .dig span:nth-child(2) {
  font-size: 14px;
  color: #264a35;
}

.index-about .num li .sub {
  font-size: 14px;
  color: #666;
  margin-top: -11px;
  margin-left: 3px;
}

@media (max-width: 1500px) {
  .index-about .left {
    width: 580px;
    height: 500px;
  }
  .index-about .right {
    width: calc(100% - 660px);
  }
  .index-about .right .desc {
    margin-top: 32px;
  }
  .index-about .right .num {
    margin-top: 32px;
  }
  .index-about .right .btns {
    margin-top: 75px;
  }
}

@media (max-width: 1200px) {
  .index-about {
    margin-top: 75px;
  }
  .index-about .left {
    width: 280px;
    height: 180px;
  }
  .index-about .right {
    width: calc(100% - 320px);
  }
  .index-about .right .desc {
    margin-top: 23px;
  }
  .index-about .right .num {
    margin-top: 13px;
  }
  .index-about .right .btns {
    margin-top: 43px;
  }
}

@media (max-width: 768px) {
    .header-bg {
        background-color: rgba(0, 0, 0, 0.6);
    }
  .index-about {
    margin-top: 53px;
  }
  .index-about .left {
    width: 50%;
    float: right;
    display:none;
  }
  .index-about .left img {
    width: 100%;
    height: 90px;
  }
  .index-about .right {
    width: 100%;
  }
  .index-about .right .desc {
    margin-top: 23px;
  }
  .index-about .right .num {
    margin-top: 23px;
  }
  .index-about .num li .dig span:nth-child(1) {
    font-size: 32px;
  }
  .index-about .num li .dig span:nth-child(2) {
    font-size: 14px;
  }
  .index-about .right .btns {
    margin-top: 43px;
  }
}

@media (max-width: 480px) {
  .index-about {
    margin-top: 27px;
  }
  .index-about .right .desc {
    margin-top: 15px;
    font-size: 13px;
  }
  .index-about .right .num {
    margin-top: 13px;
  }
  .index-about .num li .dig span:nth-child(1) {
    font-size: 28px;
  }
  .index-about .num li .dig span:nth-child(2) {
    font-size: 14px;
  }
  .index-about .num li .sub {
    font-size: 12px;
    margin-left: 0;
  }
  .index-about .right .btns {
    margin-top: 32px;
  }
}

/* 6.荣誉资质 */
.honor {
  width: 100%;
  height: auto;
  overflow: hidden;
  padding: 195px 0;
  background: url(../../../images/honor.png) no-repeat center/cover;
  height:100%;
}

.honor2 {
  margin-top: 0;
  padding: 75px 0;
  background: none;
  background-color: #fff;
}

.honor .right {
  float: right;
  width: 680px;
  height: 480px;
}

.honor .right img {
  width: 100%;
  height: 100%;
}

.honor .left {
  float: left;
  width: calc(100% - 700px);
  height: auto;
  overflow: hidden;
}

.honor .left .list {
  margin-top: 96px;
  margin-left: -13px;
}

.honor .left .list .item-title {
  width: 100%;
  height: auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
}

.honor .left .list .item-title li {
  font-size: 16px;
  cursor: pointer;
  color: #686868;
  margin-bottom: 7px;
  margin-right:40px;
}

.honor .left .list .item-title .active {
  font-size: 20px;
  color: #333;
  font-weight: bold;
}

.honor .left .list .items {
  margin-top: 35px;
}

.honor .left .list .items li {
  display: none;
}

    .honor .left .list .items li p {
        color: #8a8a8a;
        font-size: 16px;
        line-height: 36px;
        cursor: pointer;
    }

.honor .left.list .items li p:not(:first-child) {
  margin-top: 9px;
}

.honor .left .list .items .active {
  display: block;
}

.honor .left .btns {
  background-color: #fff;
  color: #0061ae;
  border: 1px solid #0061ae;
  margin-top: 90px;
}

@media (max-width: 1500px) {
  .honor {
    padding: 120px 0;
  }
  .honor2 {
    padding: 75px 0;
  }
  .honor .right {
    width: 580px;
    height: 420px;
  }
  .honor .left {
    width: calc(100% - 620px);
  }
  .honor .left .list {
    margin-top: 75px;
  }
  .honor .left .list .items {
    margin-top: 23px;
  }
  .honor .left .btns {
    margin-top: 75px;
  }
}

@media (max-width: 1200px) {
  .honor2 {
    padding: 75px 0;
    margin-top: 0;
  }
  .honor .right {
    width: 480px;
    height: 340px;
  }
  .honor .left {
    width: calc(100% - 500px);
  }
  .honor .left .list {
    margin-top: 55px;
  }
  .honor .left .list .items {
    margin-top: 13px;
  }
  .honor .left .btns {
    margin-top: 60px;
  }
}

@media (max-width: 992px) {
  .honor {
    padding: 90px 0;
  }
  .honor2 {
    padding: 75px 0;
  }
  .honor .title {
    text-align: center;
  }
  .honor .right {
    width: 100%;
    height: 340px;
    text-align: center;
    margin-top: 53px;
  }
  .honor .right img {
    width: 480px;
  }
  .honor .left {
    width: 100%;
  }
  .honor .left .list {
    margin-top: 43px;
  }
  .honor .left .list p {
    text-align: center;
  }
  .honor .left .list .items-title {
    justify-content: space-around;
  }
  .honor .left .list .item-title li {
    width: auto;
  }
  .honor .left .list .items {
    margin-top: 43px;
  }
  .honor .left .btns {
    margin-top: 53px;
    margin-left: 50%;
    transform: translateX(-50%);
  }
}

@media (max-width: 768px) {
  .honor {
    padding: 65px 0;
    margin-top: 75px;
  }
  .honor2 {
    padding: 43px 0;
    margin-top: 0;
  }
  .honor .right {
    height: 220px;
  }
  .honor .right img {
    width: 320px;
  }
}

@media (max-width: 480px) {
  .honor {
    padding: 27px 0 32px;
    margin-top: 37px;
  }
  .honor2 {
    padding: 23px 0 32px;
    margin-top: 0;
  }
  .honor .right {
    height: 140px;
    margin-top: 32px;
  }
  .honor .right img {
    width: 200px;
  }
  .honor .left .list {
    margin-top: 13px;
  }
  .honor .left .list .item-title li {
    font-size: 14px;
    margin-bottom: 3px;
    margin-right:20px;
  }
  .honor .left .list .item-title .active {
    font-size: 16px;
  }
  .honor .left .list .items {
    margin-top: 13px;
  }
  .honor .left .list .items li p {
    font-size: 13px;
  }
  .honor .left.list .items li p:not(:first-child) {
    margin-top: 3px;
  }
  .honor .left .btns {
    margin-top: 27px;
  }
}

/* 7.首页--详情 */
.part {
  width: 100%;
  height: auto;
}

.part ul {
  width: 100%;
  height: 920px;
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  align-items: center;
}

.part ul li {
  width: 100%;
  height: 100%;
  position: relative;
  box-sizing: border-box;
}

.part ul li:nth-child(2) {
  border-left: 1px solid #fff;
  border-right: 1px solid #fff;
}

.part ul li .img {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
}

.part ul li .img img {
  width: 100%;
  height: 100%;
  object-fit:cover;
}

.part ul li .contents {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  box-sizing: border-box;
  padding: 0 88px;
  color: #fff;
  background-color: rgba(0, 0, 0, 0.5);
}

.part ul li .contents .text {
  margin-top: 260px;
}

.part ul li .contents .text p:nth-child(1) {
  font-weight: bold;
  font-size: 30px;
  /* 超出隐藏 */
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.part ul li .contents .text p:nth-child(2) {
  font-size: 14px;
  margin-top: 40px;
  line-height: 24px;
  /* 文字最多显示几行 */
  overflow: hidden;
  text-overflow: ellipsis; /* 超出部分省略号 */
  word-break: break-all; /* break-all(允许在单词内换行。) */
  display: -webkit-box; /* 对象作为伸缩盒子模型显示 */
  -webkit-box-orient: vertical; /* 设置或检索伸缩盒对象的子元素的排列方式 */
  -webkit-line-clamp: 3; /* 显示的行数 */
  max-height: 80rpx; /* 设置最大高度，根据行高，要几行乘以几倍 */
}

.part2 ul li .contents .text p:nth-child(2) {
  margin-top: 95px;
  overflow: visible;
  text-overflow: auto; /* 超出部分省略号 */
  display: block; /* 对象作为伸缩盒子模型显示 */
}

.part ul li .contents .btns {
  border: 1px solid #fff;
  color: #fff;
  margin-top: 150px;
}

.part ul li:hover .contents {
  background-color: rgba(38, 74, 53, 0.9);
}

.part ul li:hover .contents .btns,
.part ul li .contents .btns:hover {
  background-color: #fff;
  color: #264a35;
  border: none;
}

@media (max-width: 1500px) {
  .part ul li .contents {
    padding: 0 43px;
  }
}

@media (max-width: 1200px) {
  .part ul {
    height: 750px;
  }
  .part ul li .contents {
    padding: 0 32px;
  }
  .part2 ul li .contents .text p:nth-child(2) {
    margin-top: 75px;
  }
  .part ul li .contents .text {
    margin-top: 160px;
  }
  .part ul li .contents .btns {
    margin-top: 75px;
  }
}

@media (max-width: 992px) {
  .part ul {
    height: auto;
    flex-direction: column;
    justify-content: flex-start;
  }
  .part ul li {
    float: none;
    height: 320px;
  }
  .part ul li:nth-child(2) {
    border-left: 0;
    border-right: 0;
    border-top: 1px solid #fff;
    border-bottom: 1px solid #fff;
  }
  .part ul li .contents {
    padding: 0 23px;
  }
  .part ul li .contents .text {
    margin-top: 60px;
  }
  .part ul li .contents .text p:nth-child(2) {
    margin-top: 7px;
    -webkit-line-clamp: 3; /* 显示的行数 */
  }
  .part ul li .contents .btns {
    margin-top: 37px;
  }
}

@media (max-width: 768px) {
  .part ul li {
    height: 260px;
  }
  .part2 ul li {
    height: 320px;
  }
  .part ul li .contents {
    padding: 0 13px;
  }
  .part ul li .contents .text {
    margin-top: 43px;
  }
  .part ul li .contents .text p:nth-child(1) {
    font-size: 23px;
  }
  .part ul li .contents .text p:nth-child(2) {
    margin-top: 3px;
  }
  .part ul li .contents .btns {
    margin-top: 27px;
  }
}

@media (max-width: 480px) {
  .part ul li {
    height: 220px;
  }
  .part2 ul li {
    height: 260px;
  }
  .part ul li .contents {
    padding: 0 9px;
  }
  .part ul li .contents .text {
    margin-top: 32px;
  }
  .part ul li .contents .text p:nth-child(1) {
    font-size: 16px;
  }
  .part ul li .contents .text p:nth-child(2) {
    margin-top: 3px;
    font-size: 14px;
  }
  .part2 ul li .contents .text p:nth-child(2) {
    margin-top: 3px;
    font-size: 12px;
    line-height: 20px;
  }
  .part ul li .contents .btns {
    margin-top: 17px;
  }
}

/* 8.首页--新闻中心 */
.index-news {
  width: 100%;
  height: auto;
  overflow: hidden;
  padding: 120px 0;
  margin: 0 auto;
  background: url(../../../images/index-news.png) no-repeat center/cover;
}

.index-news .left {
  float: left;
  width: 684px;
  height: 474px;
  margin-top: 41px;
}

.index-news .left img {
  width: 100%;
  height: 100%;
}

.index-news .right {
  float: right;
  width: calc(100% - 684px);
  margin-left: -59px;
  margin-top: -100px;
}

.index-news .right a {
  display: block;
  padding: 32px 0;
  margin-left: 59px;
}

.index-news .right a:not(:first-child) {
  border-top: 1px solid #d8dadd;
}

.index-news .right a p:nth-child(1) {
  color: #686868;
  font-size: 24px;
  /* 超出隐藏 */
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.index-news .right a p:nth-child(2) {
  font-size: 16px;
  color: #999;
  margin-top: 14px;
}

.index-news .right a p:nth-child(3) {
  color: #686868;
  margin-top: 21px;
  font-size: 14px;
  line-height: 24px;
  /* 文字最多显示几行 */
  overflow: hidden;
  text-overflow: ellipsis; /* 超出部分省略号 */
  word-break: break-all; /* break-all(允许在单词内换行。) */
  display: -webkit-box; /* 对象作为伸缩盒子模型显示 */
  -webkit-box-orient: vertical; /* 设置或检索伸缩盒对象的子元素的排列方式 */
  -webkit-line-clamp: 2; /* 显示的行数 */
  max-height: 80rpx; /* 设置最大高度，根据行高，要几行乘以几倍 */
}

.index-news .right .active,
.index-news .right a:hover {
  background-color: #264a35;
  margin-left: -59px;
  padding: 32px 59px;
}

.index-news .right .active p:nth-child(1),
.index-news .right .active p:nth-child(2),
.index-news .right .active p:nth-child(3),
.index-news .right a:hover p:nth-child(1),
.index-news .right a:hover p:nth-child(2),
.index-news .right a:hover p:nth-child(3) {
  color: #fff;
}

@media (max-width: 1500px) {
  .index-news .left {
    width: 584px;
    height: 404px;
  }
  .index-news .right {
    width: calc(100% - 584px);
  }
}

@media (max-width: 1200px) {
  .index-news {
    padding: 90px 0;
  }
  .index-news .left {
    width: 484px;
    height: 335px;
    margin-top: 53px;
  }
  .index-news .right {
    width: calc(100% - 484px);
    margin-left: -37px;
  }
  .index-news .right a {
    margin-left: 37px;
  }
  .index-news .right .active,
  .index-news .right a:hover {
    padding: 32px 37px;
  }
}

@media (max-width: 992px) {
  .index-news .title {
    text-align: center;
  }
  .index-news .left {
    display: none;
  }
  .index-news .right {
    width: 100%;
    margin-top: 37px;
    margin-left: 0;
  }
  .index-news .right a {
    margin-left: 0;
    padding: 32px 43px;
  }
  .index-news .right .active,
  .index-news .right a:hover {
    padding: 32px 32px;
    margin-left: 0;
  }
  .index-news .right a p:nth-child(3) {
    -webkit-line-clamp: 3; /* 显示的行数 */
  }
}

@media (max-width: 768px) {
  .index-news {
    padding: 63px 0;
  }
  .index-news .chief {
    width: 100%;
  }
  .index-news .right {
    margin-top: 27px;
  }
  .index-news .right a {
    margin-left: 0;
    padding: 23px 32px;
  }
  .index-news .right .active,
  .index-news .right a:hover {
    padding: 23px 37px;
  }
  .index-news .right a p:nth-child(1) {
    font-size: 20px;
  }
  .index-news .right a p:nth-child(2) {
    font-size: 16px;
    margin-top: 7px;
  }
  .index-news .right a p:nth-child(3) {
    margin-top: 13px;
  }
}

@media (max-width: 480px) {
  .index-news {
    padding: 32px 0;
  }
  .index-news .right {
    margin-top: 13px;
  }
  .index-news .right a {
    padding: 17px 9px;
  }
  .index-news .right .active,
  .index-news .right a:hover {
    padding: 17px 9px;
  }
  .index-news .right a p:nth-child(1) {
    font-size: 16px;
  }
  .index-news .right a p:nth-child(2) {
    font-size: 13px;
    margin-top: 0;
  }
  .index-news .right a p:nth-child(3) {
    margin-top: 3px;
    font-size: 13px;
    -webkit-line-clamp: 2; /* 显示的行数 */
  }
}

/* 9.首页--联系我们 */
.index-contact {
  width: 100%;
  height:100%;
  overflow: hidden;
  position: relative;
}

.index-contact .chief {
  position: absolute;
  left: 13.5%;
  top: 156px;
}

.index-contact .info {
  width: 800px;
  height: 460px;
  margin-top: 75px;
  box-sizing: border-box;
  padding: 80px 62px;
  background-color: #ebeeec;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.index-contact .info li img {
  width: 15px;
  height: auto;
  vertical-align: middle;
  margin-bottom: 7px;
}

.index-contact .info li span {
  font-size: 24px;
  margin-left: 13px;
}

.index-contact .map {
  width: 50%;
  float: right;
  height:100%;
}
/*    .index-contact .map iframe{
        height:100%;
    }*/

    .index-contact .map img {
        width: 100%;
        height: 100%;
    }

@media (max-width: 1500px) {
  .index-contact .info {
    margin-top: 43px;
  }
}

@media (max-width: 1200px) {
  .index-contact .chief {
    width: 100%;
    left: 0;
    top: 90px;
  }
  .index-contact .info {
    width: 100%;
    height: 380px;
    margin-top: 43px;
    align-items: center;
    padding: 43px 32px;
  }
  .index-contact .title {
    text-align: center;
  }
  .index-contact .map {
    float: none;
    width: 100%;
    height: 480px;
    margin: 544px auto 0;
  }
}

@media (max-width: 768px) {
  .index-contact .chief {
    top: 43px;
  }
  .index-contact .info {
    width: 100%;
    height: 260px;
    margin-top: 27px;
    padding: 32px 23px;
  }
  .index-contact .info li span {
    font-size: 18px;
  }
  .index-contact .map {
    height: 380px;
    margin: 320px auto 0;
  }
}

@media (max-width: 480px) {
  .index-contact .chief {
    top: 32px;
  }
  .index-contact .info {
    width: 100%;
    height: 210px;
    margin-top: 13px;
    padding: 17px 7px;
    align-items: flex-start;
  }
  .index-contact .info li span {
    font-size: 14px;
    margin-left: 3px;
  }
  .index-contact .info li img {
    width: 9px;
    margin-bottom: 2px;
  }
  .index-contact .map {
    height: 240px;
    margin: 238px auto 0;
  }
}

/* 10.人才理念 */
.idea {
  width: 100%;
  height: auto;
  overflow: hidden;
  margin-top: 99px;
}

.idea .left {
  float: left;
  width: calc(100% - 785px);
  height: 100%;
}

.idea .left .desc {
  margin-top: 43px;
  font-size: 14px;
  line-height: 24px;
  color: #8c8c8c;
  /* 文字最多显示几行 */
  overflow: hidden;
  text-overflow: ellipsis; /* 超出部分省略号 */
  word-break: break-all; /* break-all(允许在单词内换行。) */
  display: -webkit-box; /* 对象作为伸缩盒子模型显示 */
  -webkit-box-orient: vertical; /* 设置或检索伸缩盒对象的子元素的排列方式 */
  -webkit-line-clamp: 4; /* 显示的行数 */
  max-height: 80rpx; /* 设置最大高度，根据行高，要几行乘以几倍 */
}

.idea .right {
  float: right;
  width: 675px;
  height: 370px;
}

.idea .right img {
  width: 100%;
  height: 100%;
}

.idea-list {
  width: 100%;
  height: auto;
  margin-top: 125px;
  margin-bottom: 100px;
  display: flex;
  flex-direction: row;
  justify-content: flex-start;
  flex-wrap:wrap;
}

.idea-list a {
  display: block;
  width:18.5%;
  margin-right:25px;
  margin-bottom:25px;
}

.idea-list a:nth-child(5n) {
  margin-right: 0;
}

.idea-list a img {
  width: 100%;
  height: 200px;
}

.idea-list a p {
  text-align: center;
}

.idea-list a p:nth-child(2) {
  font-size: 24px;
  margin-top: 20px;
  color: #333;
}

.idea-list a p:nth-child(3) {
  font-size: 14px;
  margin-top: 13px;
  line-height: 24px;
  color: #7d7d7d;
  box-sizing: border-box;
  padding: 0 9px;
  /* 文字最多显示几行 */
  overflow: hidden;
  text-overflow: ellipsis; /* 超出部分省略号 */
  word-break: break-all; /* break-all(允许在单词内换行。) */
  display: -webkit-box; /* 对象作为伸缩盒子模型显示 */
  -webkit-box-orient: vertical; /* 设置或检索伸缩盒对象的子元素的排列方式 */
  -webkit-line-clamp: 2; /* 显示的行数 */
  max-height: 80rpx; /* 设置最大高度，根据行高，要几行乘以几倍 */
}

.idea-list .active p:nth-child(2),
.idea-list a:hover p:nth-child(2) {
  color: #264a35;
}

@media (max-width: 1500px) {
  .idea .left {
    width: calc(100% - 665px);
  }
  .idea .right {
    width: 575px;
    height: 315px;
  }
    .idea-list a{
        width:18%;
    }
    .idea-list a img {
        height: 180px;
    }
}

@media (max-width: 1200px) {
  .idea .left {
    width: calc(100% - 520px);
  }
  .idea .left .desc {
    margin-top: 23px;
  }
  .idea .right {
    width: 475px;
    height: 260px;
  }
  .idea-list a img {
    height: 160px;
  }
  .idea-list a p:nth-child(2) {
    margin-top: 13px;
  }
  .idea-list a p:nth-child(3) {
    margin-top: 7px;
  }
}

@media (max-width: 1024px) {
    html, body{
        overflow:auto !important;
    }
}

    @media (max-width: 992px) {
        .idea {
            margin-top: 75px;
        }

            .idea .title {
                text-align: center;
            }

            .idea .left {
                width: 100%;
            }

                .idea .left .desc {
                    margin-top: 23px;
                }

            .idea .right {
                width: 100%;
                height:auto;

                margin-top: 32px;
            }

        .idea-list {
            margin-top: 75px;
            margin-bottom: 75px;
            flex-wrap: wrap;
        }
            .idea-list a{
                width:48%;
                margin-right:10px;
            }
                .idea-list a:nth-child(2n){
                    margin-right:0;
                }
    }

    @media (max-width: 768px) {
        .idea {
            margin-top: 43px;
        }

            .idea .left .desc {
                margin-top: 13px;
            }

            .idea .right {
                margin-top: 23px;
            }

        .idea-list {
            margin-top: 43px;
            margin-bottom: 43px;
        }


                .idea-list a img {
                    height: 150px;
                }

            .idea-list a p:nth-child(2){
                font-size:18px;
            }
            .idea-list a p:nth-child(3){
                font-size:14px;
                line-height:20px;
            }

    }

    @media (max-width: 480px) {
        .idea {
            margin-top: 32px;
        }

            .idea .left .desc {
                margin-top: 9px;
                font-size: 14px;
                line-height: 25px;
            }

            .idea .right {

                margin-top: 13px;
            }

        .idea-list {
            margin-top: 32px;
            margin-bottom: 32px;
        }
    }

    /* 11.公司职位 */
    .post {
        width: 100%;
        height: auto;
        margin-top: 93px;
        margin-bottom: 100px;
    }

        .post .post-name {
            width: 100%;
            height: auto;
            box-sizing: border-box;
            padding: 0 32px;
            text-align:center;

            
        }

            .post .post-name li {
                display: inline-block;
                padding: 0 30px;
                min-width: 175px;
                cursor: pointer;
                height: 60px;
                line-height: 60px;
                text-align: center;
                font-size: 16px;
                margin: 3.5px;
                background-color: rgba(38,74,53,.1);
            }

            .post .post-name .active {
                background-color: #264a35;
                color: #fff;
            }

        .post .post-details {
            background-color: rgba(38,74,53,.02);
            margin-top: 10px;
            box-sizing: border-box;
            padding: 60px 15px 80px 53px;
        }

            .post .post-details li {
                display: none;
            }

            .post .post-details .active {
                display: block;
            }

            .post .post-details .name {
                text-align: center;
                color: #264a35;
            }

                .post .post-details .name p:nth-child(1) {
                    font-size: 24px;
                }

                .post .post-details .name p:nth-child(2),
                .post .post-details .name p:nth-child(3) {
                    font-size: 18px;
                }

                .post .post-details .name p:nth-child(2) {
                    margin-top: 20px;
                }

                .post .post-details .name p:nth-child(3) {
                    margin-top: 10px;
                }

            .post .post-details .contents {
                margin-top: 40px;
            }

            .post .post-details .duty {
                margin-top: 23px;
            }

                .post .post-details .duty h3{
                    font-size: 18px;
                    color: #000;
                    margin-bottom: 20px;
                }

                .post .post-details .duty p {
                    font-size: 14px;
                    line-height: 32px;
                    text-align: justify;
                    text-align-last: left;
                    text-justify: inter-ideograph;
                }

    @media (max-width: 1200px) {
        .post .post-name {
            padding: 0;
        }

        .post .post-details {
            padding: 60px 32px;
        }
    }

    @media (max-width: 992px) {
        .post {
            margin-top: 72px;
            margin-bottom: 75px;
        }

            .post .post-name {
                padding: 0;
            }

            .post .post-details {
                padding: 43px 27px;
            }

                .post .post-details .contents {
                    margin-top: 37px;
                }
    }

    @media (max-width: 768px) {
        .post {
            margin-top: 36px;
            margin-bottom: 43px;
        }

            .post .post-name {
                padding: 0;
            }

                .post .post-name li {
                    font-size: 14px;
                    height: 43px;
                    line-height: 43px;
                    margin: 3px;
                }

            .post .post-details {
                padding: 32px 23px;
                margin-top: 3px;
            }

                .post .post-details .name p:nth-child(1) {
                    font-size: 20px;
                }

                .post .post-details .name p:nth-child(2) {
                    margin-top: 7px;
                    font-size: 16px;
                }

                .post .post-details .name p:nth-child(3) {
                    margin-top: 5px;
                    font-size: 16px;
                }

                .post .post-details .contents {
                    margin-top: 23px;
                }

                .post .post-details .duty {
                    margin-top: 17px;
                }

                    .post .post-details .duty p:nth-child(1) {
                        font-size: 16px;
                        margin-bottom: 13px;
                    }

                    .post .post-details .duty p {
                        font-size: 14px;
                        line-height: 27px;
                    }
    }

    @media (max-width: 480px) {
        .post {
            margin-top: 32px;
            margin-bottom: 32px;
        }

            .post .post-name li {
                font-size: 13px;
                height: 32px;
                line-height: 32px;
                margin: 1px;
                padding: 0 10px;
                min-width: 140px;
            }

            .post .post-details {
                padding: 17px 11px 23px;
                margin-top: 1px;
            }

                .post .post-details .name p:nth-child(1) {
                    font-size: 18px;
                }

                .post .post-details .name p:nth-child(2) {
                    margin-top: 3px;
                    font-size: 12px;
                }

                .post .post-details .name p:nth-child(3) {
                    margin-top: 2px;
                    font-size: 12px;
                }

                .post .post-details .contents {
                    margin-top: 0;
                }

                .post .post-details .duty {
                    margin-top: 13px;
                }

                    .post .post-details .duty p:nth-child(1) {
                        font-size: 14px;
                        margin-bottom: 9px;
                    }

                    .post .post-details .duty p {
                        font-size: 13px;
                        line-height: 18px;
                    }
    }

    /* 12.企业简介 */
    .about {
        width: 100%;
        height: auto;
        overflow: hidden;
        box-sizing: border-box;
        padding: 120px 0 120px;
    }

    .about2 {
    }

    .through {
        width: 100%;
        height: 300px;
        overflow: hidden;
        box-sizing: border-box;
    }

    .about .desc {
        margin-top: 58px;
        color: #666;
        font-size: 14px;
        line-height: 27px;
    }

    .about2 .title {
        text-align: right;
    }

    .about2 .desc {
        float: right;
        text-align: right;
        text-align-last: right;
    }

    .through ul {
        width: 100%;
        height: 100%;
        display: flex;
        justify-content: space-between;
        align-items: center;
    }

        .through ul li .dig span:nth-child(1) {
            font-size: 60px;
            color: #fff;
            font-family: "Impact";
        }

        .through ul li .dig span:nth-child(2) {
            font-size: 14px;
            color: #fff;
        }

        .through ul li .sub {
            font-size: 14px;
            color: #fff;
            margin-top: -11px;
            margin-left: 3px;
        }

    @media (max-width: 1500px) {
    }

    @media (max-width: 1200px) {
    }

    @media (max-width: 992px) {
        .about {
            padding: 120px 0 180px;
        }

            .about .desc {
                margin-top: 43px;
            }
    }

    @media (max-width: 768px) {
        .about {
            padding: 75px 0 120px;
        }

            .about .desc {
                margin-top: 37px;
            }

        .through {
            height: 240px;
        }

            .through ul li .dig span:nth-child(1) {
                font-size: 43px;
            }

            .through ul li .dig span:nth-child(2) {
                font-size: 14px;
            }

            .through ul li .sub {
                margin-top: -5px;
                margin-left: 0;
            }
    }

    @media (max-width: 480px) {
        .about {
            padding: 27px 0 65px;
        }

            .about .desc {
                margin-top: 9px;
                font-size: 12px;
                line-height: 18px;
            }

        .through {
            height: 140px;
        }

            .through ul li .dig span:nth-child(1) {
                font-size: 27px;
            }

            .through ul li .dig span:nth-child(2) {
                font-size: 12px;
            }

            .through ul li .sub {
                margin-top: -3px;
                font-size: 12px;
            }
    }

    /* 13.企业文化 */
    .culture {
        width: 100%;
        height: auto;
        overflow: hidden;
        box-sizing: border-box;
        padding: 90px 0;
        /* background: url(../../../images/culture-bg.png) no-repeat cover/center; */
      /*  background-color: #f5f5f5;*/
    }

    .culture-list {
        width: 100%;
        height: auto;
        overflow: hidden;
        box-sizing: border-box;
        padding: 90px 0;
    }

    .culture .left,
    .culture .right {
        width: calc(50% - 45px);
    }

    .culture .left {
        float: left;
    }

        .culture .left img {
            width: 100%;
            height: 100%;
        }

    .culture .right {
        height: 100%;
        float: right;
        /* 文字对齐 */
        text-align: justify;
        text-align-last: left;
        text-justify: inter-ideograph;
    }

        .culture .right .desc {
            font-size: 14px;
            color: #666;
            margin-top: 75px;
        }

    .culture-list a {
        display: block;
        float: left;
        width: calc(50% - 15px);
        height: 443px;
        overflow: hidden;
        position: relative;
    }

        .culture-list a:nth-child(2),
        .culture-list a:nth-child(4) {
            margin-left: 30px;
        }

        .culture-list a:nth-child(3),
        .culture-list a:nth-child(4) {
            margin-top: 30px;
        }

        .culture-list a .img {
            width: 100%;
            height: 100%;
            position: absolute;
            top: 0;
            left: 0;
        }

            .culture-list a .img img {
                width: 100%;
                height: 100%;
            }

        .culture-list a .desc {
            width: 100%;
            height: 100%;
            box-sizing: border-box;
            padding: 93px;
            position: absolute;
            top: 0;
            left: 0;
            background-color: rgba(0, 0, 0, 0.5);
        }

            .culture-list a .desc p {
                color: #fff;
            }

                .culture-list a .desc p:nth-child(1) {
                    text-align: center;
                    font-size: 24px;
                }

                .culture-list a .desc p:nth-child(2) {
                    font-size: 16px;
                    line-height: 24px;
                    margin-top: 50px;
                }

    @media (max-width: 1500px) {
        .culture .right .desc {
            margin-top: 53px;
        }

        .culture-list a {
            height: 420px;
        }
    }

    @media (max-width: 1200px) {
        .culture .left {
            width: 40%;
        }

        .culture .right {
            width: calc(60% - 47px);
        }

        

        .culture .right .desc {
            margin-top: 43px;
        }

        .culture-list a {
            width: calc(50% - 7px);
            height: 380px;
        }

            .culture-list a:nth-child(2),
            .culture-list a:nth-child(4) {
                margin-left: 14px;
            }

            .culture-list a:nth-child(3),
            .culture-list a:nth-child(4) {
                margin-top: 14px;
            }

            .culture-list a .desc {
                padding: 75px;
            }

                .culture-list a .desc p:nth-child(2) {
                    margin-top: 32px;
                }
    }

    @media (max-width: 992px) {
        .culture,
        .culture-list {
            padding: 63px 0;
        }

            .culture .left,
            .culture .right {
                width: 100%;
                float: none;
            }

                .culture .right .desc {
                    margin-top: 27px;
                }

            .culture .left {
                margin-top: 27px;
            }

            .culture-list a {
                height: 320px;
                width: calc(50% - 3px);
            }

                .culture-list a:nth-child(2),
                .culture-list a:nth-child(4) {
                    margin-left: 6px;
                }

                .culture-list a:nth-child(3),
                .culture-list a:nth-child(4) {
                    margin-top: 6px;
                }

                .culture-list a .desc {
                    padding: 32px;
                }

                    .culture-list a .desc p:nth-child(2) {
                        margin-top: 21px;
                    }
    }

    @media (max-width: 768px) {
        .culture,
        .culture-list {
            padding: 43px 0;
        }

            .culture .right .desc {
                margin-top: 13px;
            }

            .culture .left {
                margin-top: 17px;
            }

            .culture-list a {
                height: 240px;
                width: 100%;
            }

                .culture-list a:nth-child(2),
                .culture-list a:nth-child(4) {
                    margin-left: 0;
                }

                .culture-list a:nth-child(2),
                .culture-list a:nth-child(3),
                .culture-list a:nth-child(4) {
                    margin-top: 7px;
                }

                .culture-list a .desc {
                    padding: 32px 23px;
                }

                    .culture-list a .desc p:nth-child(1) {
                        font-size: 20px;
                    }

                    .culture-list a .desc p:nth-child(2) {
                        margin-top: 13px;
                    }
    }

    @media (max-width: 480px) {
        .culture,
        .culture-list {
            padding: 32px 0;
        }

            .culture .right .desc {
                margin-top: 3px;
                line-height: 18px;
            }

            .culture .left {
                margin-top: 7px;
            }

            .culture-list a {
                height: 180px;
                width: 100%;
            }

                .culture-list a:nth-child(2),
                .culture-list a:nth-child(3),
                .culture-list a:nth-child(4) {
                    margin-top: 4px;
                }

                .culture-list a .desc {
                    padding: 17px 7px;
                }

                    .culture-list a .desc p:nth-child(1) {
                        font-size: 16px;
                    }

                    .culture-list a .desc p:nth-child(2) {
                        margin-top: 7px;
                        font-size: 13px;
                        line-height: 18px;
                    }
    }

    /* 14.企业环境 */
    .envir {
        width: 100%;
        height: auto;
        overflow: hidden;
    }

        .envir li {
            width: 100%;
            height: auto;
            padding: 90px 0;
            overflow: hidden;
        }

            .envir li:nth-child(even) {
                background-color: #f7f7f7;
            }

            .envir li .img {
                width: 55%;
            }

            .envir li:nth-child(odd) .img {
                float: left;
            }

            .envir li:nth-child(even) .img {
                float: right;
            }

            .envir li .img img {
                width: 100%;
                height: 100%;
            }

            .envir li .contents {
                width: calc(45% - 90px);
                height: 100%;
            }

            .envir li:nth-child(odd) .contents {
                float: right;
            }

            .envir li:nth-child(even) .contents {
                float: left;
            }

            .envir li .contents .num {
                font-family: "Impact";
                font-size: 167px;
                color: #fff;
                margin-top: -65px;
            }

            .envir li .contents .desc {
                width: 100%;
                margin-top: -150px;
                margin-left: 13px;
            }

                .envir li .contents .desc p:nth-child(1) {
                    font-size: 30px;
                    font-weight: bold;
                }

                .envir li .contents .desc p:nth-child(2) {
                    font-size: 16px;
                    color: #666666;
                    margin-top: 50px;
                }

            .envir li .contents .thumb {
                width: 100%;
                margin-left: 13px;
                margin-top: 130px;
                display: flex;
                flex-direction: row;
                justify-content: space-between;
            }

                .envir li .contents .thumb img {
                    width: 30%;
                    height: 120px;
                }

    @media (max-width: 1500px) {
        .envir li .img {
            width: 50%;
        }

        .envir li .contents {
            width: calc(50% - 75px);
            
        }
    }

    @media (max-width: 1200px) {
        .envir li .img {
            width: 50%;
        }

        .envir li .contents {
            width: calc(50% - 45px);
        }

            .envir li .contents .thumb {
                margin-top: 90px;
            }

                .envir li .contents .thumb img {
                    height: 90px;
                }
    }

    @media (max-width: 992px) {
        .envir li .img{
            float:none !important;
        }
        .envir li {
            padding: 75px 0;
        }
            .envir li .img{
                width:100%;
            }

            .envir li .contents {
                width: 100%;
                float:none !important;
            }

                .envir li .contents .num {
                    font-size: 120px;
                }

                .envir li .contents .desc {
                    margin-left: 0;
                    margin-top:20px !important;
                }

                    .envir li .contents .desc p:nth-child(2) {
                        margin-top: 32px;
                    }

        .envir .contents .num {
            margin-top: 0;
        }

        .envir li:nth-child(even) .contents .num,
        .envir li:nth-child(even) .contents .desc {
            text-align: right;
        }

        .envir li .contents .thumb {
            margin-top: 43px;
            margin-left: 0;
        }

            .envir li .contents .thumb img {
                width: 32%;
                height: 180px;
            }
    }

    @media (max-width: 768px) {
        .envir li {
            padding: 43px 0;
        }

            .envir li .contents .num {
                font-size: 90px;
            }


                .envir li .contents .desc p:nth-child(1) {
                    font-size: 22px;
                }

                .envir li .contents .desc p:nth-child(2) {
                    margin-top: 23px;
                }

            .envir li .contents .thumb {
                margin-top: 23px;
            }

                .envir li .contents .thumb img {
                    width: 32%;
                    height: 120px;
                }
    }

    @media (max-width: 480px) {
        .envir li {
            padding: 23px 0;
        }

            .envir li .contents .num {
                font-size: 51px;
            }


                .envir li .contents .desc p:nth-child(1) {
                    font-size: 18px;
                }

                .envir li .contents .desc p:nth-child(2) {
                    margin-top: 5px;
                    font-size: 13px;
                    line-height: 18px;
                }

            .envir li .contents .thumb {
                margin-top: 7px;
            }

                .envir li .contents .thumb img {
                    width: 31%;
                    height: 60px;
                }
    }

    /* 15.新闻资讯 */
    .jour {
        width: 100%;
        height: auto;
        box-sizing: border-box;
        padding: 70px 0;
    }

        .jour .chief a {
            display: block;
            width: 100%;
            height: 375px;
            overflow: hidden;
            background-color: #f8f9f8;
        }

            .jour .chief a:not(:first-child) {
                margin-top: 30px;
            }

            .jour .chief a .left {
                float: left;
                width: 500px;
                height: 375px;
                margin-right: 70px;
            }

                .jour .chief a .left img {
                    width: 100%;
                    height: 100%;
                    object-fit:cover;
                }

            .jour .chief a .right {
                box-sizing: border-box;
                padding: 70px;
            }

                .jour .chief a .right p:nth-child(1) {
                    font-size: 20px;
                    color: #000;
                    /* 超出隐藏 */
                    overflow: hidden;
                    text-overflow: ellipsis;
                    white-space: nowrap;
                    cursor: pointer;
                }

                .jour .chief a .right p:nth-child(2) {
                    font-size: 14px;
                    color: #ccc;
                    margin-top: 16px;
                }

                .jour .chief a .right p:nth-child(3) {
                    font-size: 14px;
                    color: #707070;
                    margin-top: 45px;
                    line-height: 24px;
                    /* 文字最多显示几行 */
                    overflow: hidden;
                    text-overflow: ellipsis; /* 超出部分省略号 */
                    word-break: break-all; /* break-all(允许在单词内换行。) */
                    display: -webkit-box; /* 对象作为伸缩盒子模型显示 */
                    -webkit-box-orient: vertical; /* 设置或检索伸缩盒对象的子元素的排列方式 */
                    -webkit-line-clamp: 3; /* 显示的行数 */
                    max-height: 80rpx; /* 设置最大高度，根据行高，要几行乘以几倍 */
                }

                .jour .chief a .right span {
                    display: block;
                    margin-top: 42px;
                    color: #ccc;
                }

            .jour a:hover .right span,
            .jour a:hover .right p:nth-child(1) {
                color: #264a35;
            }

    @media (max-width: 1200px) {
        .jour {
            padding: 45px 0;
        }

            .jour a {
                height: 240px;
            }

                .jour a:not(:first-child) {
                    margin-top: 15px;
                }

                .jour a .left {
                    width: 320px;
                    height: 240px;
                    margin-right: 32px;
                }

                .jour a .right {
                    padding: 32px;
                }

                    .jour a .right p:nth-child(2) {
                        margin-top: 0;
                    }

                    .jour a .right p:nth-child(3) {
                        margin-top: 7px;
                    }

                    .jour a .right span {
                        margin-top: 13px;
                    }
    }

    @media (max-width: 992px) {
        .jour .chief a .right{
            padding:15px;
        }
            .jour .chief a .right p:nth-child(3){
                margin-top:15px;
            }
            .jour .chief a .right span{
                margin-top:10px;
            }
        .jour .chief a{
            height:auto;

        }
        .jour {
            padding: 32px 0;
        }

            .jour a {
                height: 220px;
            }

                .jour a .left {
                    width: 300px;
                    height: 220px;
                    margin-right: 23px;
                }

                .jour a .right {
                    padding: 23px;
                }

                    .jour a .right p:nth-child(2) {
                        margin-top: 0;
                    }

                    .jour a .right p:nth-child(3) {
                        margin-top: 7px;
                    }

                    .jour a .right span {
                        margin-top: 13px;
                    }
    }

    @media (max-width: 768px) {
        .jour {
            padding: 27px 0;
        }

            .jour a:not(:first-child) {
                margin-top: 13px;
            }

            .jour a .left {
                display: none;
            }
    }

    @media (max-width: 480px) {
        .jour {
            padding: 17px 0;
        }

            .jour a {
                height: 180px;
            }

                .jour a:not(:first-child) {
                    margin-top: 5px;
                }

                .jour a .right {
                    padding: 23px 0;
                }

                    .jour a .right p:nth-child(1) {
                        font-size: 16px;
                    }

                    .jour a .right p:nth-child(2) {
                        font-size: 12px;
                    }

                    .jour a .right p:nth-child(3) {
                        font-size: 13px;
                        line-height: 20px;
                        margin-top: 3px;
                    }

                    .jour a .right span {
                        font-size: 12px;
                        margin-top: 9px;
                    }

                .jour a .right {
                    padding: 19px;
                }
    }

    /* 16.联系我们 */
    .plat {
        width: 100%;
        height: auto;
    }

        .plat img {
            width: 100%;
            height: 100%;
        }

    .contact {
        width: 100%;
        height: auto;
        overflow: hidden;
        box-sizing: border-box;
        padding: 90px 0 50px;
    }

        .contact .left {
            float: left;
            width: 45%;
            height: 736px;
            padding: 84px 76px;
            background: url(../../../images/contact-left-bg.png) no-repeat center/cover;
        }

            .contact .left .sub {
                font-size: 36px;
                font-weight: bold;
                color: #fff;
            }

            .contact .left .info {
                margin-top: 55px;
            }

                .contact .left .info p {
                    line-height: 24px;
                }

                    .contact .left .info p:not(:first-child) {
                        margin-top: 41px;
                    }

                    .contact .left .info p span {
                        color: #fff;
                        font-size: 16px;
                        margin-left: 12px;
                    }

                    .contact .left .info p:nth-child(1) span:nth-child(3) {
                        display: block;
                        margin-left: 76px;
                    }

                    .contact .left .info p img {
                        vertical-align: middle;
                        margin-bottom: 3px;
                    }

                    .contact .left .info p:nth-child(1) img {
                        width: 12px;
                        height: 12px;
                    }

                    .contact .left .info p:nth-child(2) img {
                        width: 13px;
                        height: 10px;
                    }

                    .contact .left .info p:nth-child(3) img {
                        width: 12px;
                        height: 15px;
                    }

            .contact .left .code {
                margin-top: 60px;
            }

                .contact .left .code a {
                    display: block;
                    float: left;
                }

                    .contact .left .code a:nth-child(2) {
                        margin-left: 37px;
                    }

                    .contact .left .code a img {
                        width: 150px;
                        height: 150px;
                    }

                    .contact .left .code a p {
                        text-align: center;
                        color: #fff;
                        margin-top: 9px;
                        font-size: 14px;
                    }

        .contact .right {
            float: right;
            width: 55%;
            height: 736px;
            box-sizing: border-box;
            padding: 84px 98px;
            background-color: #fafbfb;
        }

            .contact .right .sub {
                text-align: center;
                color: #264a35;
                font-weight: bold;
                font-size: 36px;
            }

            .contact .right .form {
                margin-top: 45px;
            }

                .contact .right .form div {
                    width: 100%;
                    height: 60px;
                    box-sizing: border-box;
                    border: 1px solid #d4d4d4;
                    border-radius: 3px;
                    padding: 0 27px;
                    background-color: #fff;
                    line-height: 58px;
                }

                    .contact .right .form div:not(:first-child) {
                        margin-top: 20px;
                    }

                    .contact .right .form div label {
                        font-size: 14px;
                        color: #787878;
                        font-weight: normal;
                        width: 75px;
                        float: left;
                    }

    /*.contact .right .form .active {
  border-color: #264a35;
}*/

.form input {
    float: right;
    width: calc(100% - 75px);
    outline: none;
    border: none;
    font-size: 14px;
    color: #787878;
}
        /*  WebKit 谷歌 */
        input::-webkit-input-placeholder {
            color: #787878;
        }
        /* Mozilla Firefox 4 - 18 适配火狐 */
        input:-moz-placeholder {
            color: #787878;
        }
        /* Mozilla Firefox 19+ 适配火狐 */
        input::-moz-placeholder {
            color: #787878;
        }
        /* IE 10+ */
        input:-ms-input-placeholder {
            color: #a2a2a2;
        }

    .contact .right .form .submit {
        background-color: #264a35;
        color: #fff;
        font-size: 14px;
        text-align: center;
        line-height: 60px;
        border-radius: 32px;
        cursor: pointer;
    }

        .contact .right .form .submit:hover {
            opacity: 0.8;
        }

    @media (max-width: 1200px) {
        .contact .left {
            padding: 84px 53px;
        }

        .contact .right {
            padding: 84px 72px;
        }

        .contact .left .code {
            margin-top: 47px;
        }

        .contact .left .info p:not(:first-child) {
            margin-top: 32px;
        }

        .contact .left .code a img {
            width: 120px;
            height: 120px;
        }
    }

    @media (max-width: 992px) {
        .contact .right .sub{
            font-size:24px !important;
        }
        .contact .right .form{
            margin-top:20px;
        }
            .contact .right .form div, .form input {
                height: 45px;
                overflow:hidden;
            }
                .contact .right .form div label, .contact .right .form .submit {
                    line-height: 45px;
                }
                .contact {
                    padding: 43px 0 50px;
                }

            .contact .left {
                float: none;
                width: 100%;
                height: auto;
                padding: 53px 53px 75px;
                margin-top: 32px;
            }

                .contact .left .info {
                    margin-top: 32px;
                }

                    .contact .left .info p:nth-child(1) span:nth-child(3) {
                        display: inline-block;
                        margin-left: 7px;
                    }

                    .contact .left .info p:not(:first-child) {
                        margin-top: 27px;
                    }

                .contact .left .code {
                    margin-top: 47px;
                    height: 135px;
                }

                    .contact .left .code a img {
                        width: 120px;
                        height: 120px;
                    }

            .contact .right {
                float: none;
                width: 100%;
                height: auto;
                padding: 53px;
            }

                .contact .right form {
                    margin-top: 32px;
                }
    }

    @media (max-width: 768px) {
        .contact {
            padding: 32px 0 43px;
        }

            .contact .left {
                padding: 32px 32px 75px;
                margin-top: 23px;
            }

                .contact .left .sub {
                    font-size: 27px;
                }

                .contact .left .info {
                    margin-top: 23px;
                }

                    .contact .left .info p:not(:first-child) {
                        margin-top: 13px;
                    }

                .contact .left .code {
                    margin-top: 32px;
                    height: 95px;
                }

                    .contact .left .code a:nth-child(2) {
                        margin-left: 27px;
                    }

                    .contact .left .code a img {
                        width: 95px;
                        height: 95px;
                    }

            .contact .right {
                padding: 32px;
            }

                .contact .right .sub {
                    font-size: 27px;
                }

                .contact .right form {
                    margin-top: 23px;
                }

                    .contact .right form div {
                        height: 43px;
                        line-height: 41px;
                    }

                        .contact .right form div:not(:first-child) {
                            margin-top: 13px;
                        }

                    .contact .right form .submit {
                        line-height: 43px;
                    }
    }

    @media (max-width: 480px) {
        .plat {
            height: 120px;
        }

        .contact {
            padding: 23px 0 32px;
        }

            .contact .left {
                padding: 23px 13px 53px;
                margin-top: 23px;
            }

                .contact .left .sub {
                    font-size: 16px;
                }

                .contact .left .info {
                    margin-top: 13px;
                }

                    .contact .left .info p span {
                        font-size: 13px;
                        margin-left: 3px;
                    }

                    .contact .left .info p:not(:first-child) {
                        margin-top: 0;
                    }

                    .contact .left .info p img {
                        margin-bottom: 0;
                    }

                    .contact .left .info p:nth-child(1) img {
                        width: 9px;
                        height: 9px;
                    }

                    .contact .left .info p:nth-child(2) img {
                        width: 10px;
                        height: 7px;
                    }

                    .contact .left .info p:nth-child(3) img {
                        width: 9px;
                        height: 12px;
                    }

                .contact .left .code {
                    margin-top: 17px;
                    height: 65px;
                }

                    .contact .left .code a:nth-child(2) {
                        margin-left: 13px;
                    }

                    .contact .left .code a img {
                        width: 60px;
                        height: 60px;
                    }

                    .contact .left .code a p {
                        font-size: 12px;
                        margin-top: 3px;
                    }

            .contact .right {
                padding: 17px 7px 23px;
            }

                .contact .right .sub {
                    font-size: 16px;
                }

                .contact .right form {
                    margin-top: 13px;
                }

                    .contact .right form div {
                        height: 32px;
                        line-height: 30px;
                        padding: 0 7px;
                    }

                        .contact .right form div:not(:first-child) {
                            margin-top: 9px;
                        }

                        .contact .right form div label {
                            font-size: 10px;
                            width: 65px;
                        }

        input {
            width: calc(100% - 65px);
            font-size: 10px;
        }

        .contact .right form .submit {
            height: 37px;
            line-height: 37px;
            margin-top: 23px;
            font-size: 12px;
        }
    }

    /* 17.产品案例 */
    .product {
        width: 100%;
        height: auto;
        overflow: hidden;
        padding: 90px 0;
    }

        .product .side {
            float: left;
            width: 318px;
            height: auto;
            position: sticky;
            left: 0;
            top: 0;
        }

            .product .side .sub {
                width: 100%;
                height: 100px;
                line-height: 100px;
                color: #fff;
                font-size: 24px;
                text-align: center;
                background-color: #264a35;
            }

            .product .side .classify {
                width: 100%;
                height: auto;
                margin-top: 5px;
            }

                .product .side .classify li {
                    width: 100%;
                    height: auto;
                }

                    .product .side .classify li a {
                        display: block;
                        width: 100%;
                        height: 60px;
                        line-height: 59px;
                        padding: 0 20px;
                        color: #707070;
                        font-size: 16px;
                        background-color: #f7f7f7;
                        box-sizing: border-box;
                        border-top: 1px solid #fff;
                        /* 超出隐藏 */
                        overflow: hidden;
                        text-overflow: ellipsis;
                        white-space: nowrap;
                    }

                    .product .side .classify li .first img {
                        width: 16px;
                        height: 16px;
                        float: right;
                        margin-top: 23px;
                    }

                    .product .side .classify li .second {
                        display: none;
                    }

                        .product .side .classify li .second a {
                            text-indent: 2em;
                        }

                    .product .side .classify li .first img:nth-child(2) {
                        display: inline-block;
                    }

                    .product .side .classify li .first img:nth-child(3) {
                        display: none;
                    }

                    .product .side .classify .active .first img:nth-child(3),
                    .product .side .classify li:hover .first img:nth-child(3) {
                        display: inline-block;
                    }

                    .product .side .classify .active .first img:nth-child(2),
                    .product .side .classify li:hover .first img:nth-child(2) {
                        display: none;
                    }

                    .product .side .classify .active .first,
                    .product .side .classify li:hover .first {
                        background-color: #e9ecea;
                        color: #264a35;
                    }

                    .product .side .classify .active .second,
                    .product .side .classify li:hover .second {
                        display: block;
                    }

                        .product .side .classify .active .second .active,
                        .product .side .classify li .second a:hover {
                            color: #264a35;
                        }

        .product .case {
            float: right;
            width: calc(100% - 348px);
            height: auto;
        }

            .product .case ul {
                width: 100%;
                height: 100%;
            }


            .product .case ul li {
                float: left;
                width: calc(50% - 20px);
                height: 300px;
                overflow: hidden;
                position: relative;
                margin: 10px;
                cursor: pointer;
            }

                .product .case ul li:nth-child(1),
                .product .case ul li:nth-child(2) {
                    margin-top: 0;
                }

                .product .case ul li .img {
                    width: 100%;
                    height: 100%;
                    position: absolute;
                    top: 0;
                    left: 0;
                }

                    .product .case ul li .img img {
                        width: 100%;
                        height: 100%;
                    }

                .product .case ul li .name {
                    width: 100%;
                    height: 60px;
                    position: absolute;
                    bottom: 0;
                    left: 0;
                    text-align: center;
                    font-size: 18px;
                    line-height: 60px;
                    color: #fff;
                    box-sizing: border-box;
                    padding: 0 13px;
                    background-color: rgba(0, 0, 0, 0.5);
                    /* 超出隐藏 */
                    overflow: hidden;
                    text-overflow: ellipsis;
                    white-space: nowrap;
                    /* display: none; */
                }

                .product .case ul li .desc {
                    width: 100%;
                    height: 100%;
                    display: none;
                    position: absolute;
                    top: 0;
                    left: 0;
                    box-sizing: border-box;
                    padding: 40px 32px;
                    background-color: rgba(0, 0, 0, 0.6);
                }

                    .product .case ul li .desc p {
                        color: #fff;
                    }

                        .product .case ul li .desc p:nth-child(1) {
                            font-size: 30px;
                            font-weight: bold;
                            /* 超出隐藏 */
                            overflow: hidden;
                            text-overflow: ellipsis;
                            white-space: nowrap;
                        }

                        .product .case ul li .desc p:nth-child(2) {
                            font-size: 14px;
                            margin-top: 32px;
                            line-height: 32px;
                            /* 文字最多显示几行 */
                            overflow: hidden;
                            text-overflow: ellipsis; /* 超出部分省略号 */
                            word-break: break-all; /* break-all(允许在单词内换行。) */
                            display: -webkit-box; /* 对象作为伸缩盒子模型显示 */
                            -webkit-box-orient: vertical; /* 设置或检索伸缩盒对象的子元素的排列方式 */
                            -webkit-line-clamp: 2; /* 显示的行数 */
                            max-height: 80rpx; /* 设置最大高度，根据行高，要几行乘以几倍 */
                        }

                    .product .case ul li .desc a {
                        display: block;
                        width: 120px;
                        height: 40px;
                        background-color: #fff;
                        color: #264a35;
                        line-height: 40px;
                        text-align: center;
                        margin-top: 37px;
                    }

                .product .case ul .active .name,
                .product .case ul li:hover .name {
                    display: none;
                }

                .product .case ul .active .desc,
                .product .case ul li:hover .desc {
                    display: block;
                }

    @media (max-width: 1200px) {
        .product .case {
            width: calc(100% - 328px);
        }

            .product .case ul li {
                width: 100%;
                margin: 0;
            }

                .product .case ul li:not(:first-child) {
                    margin-top: 10px;
                }
    }

    @media (max-width: 992px) {
        .nei-nav p{
            font-size:14px;
        }
        .product {
            padding: 75px 0;
        }

            .product .side {
                width: 260px;
            }

            .product .case {
                width: calc(100% - 270px);
            }

                .product .case ul li {
                    width: 100%;
                    height: 280px;
                    margin: 0;
                }

                    .product .case ul li:not(:first-child) {
                        margin-top: 10px;
                    }

                    .product .case ul li .name {
                        font-size: 20px;
                    }

                    .product .case ul li .desc p:nth-child(1) {
                        font-size: 22px;
                    }

                    .product .case ul li .desc p:nth-child(2) {
                        margin-top: 17px;
                    }

                    .product .case ul li .desc a {
                        margin-top: 32px;
                    }
    }

    @media (max-width: 768px) {
        .product {
            padding: 43px 0;
        }

            .product .side {
                width: 140px;
            }

            .product .case {
                width: calc(100% - 145px);
            }

            .product .side .sub {
                height: 53px;
                line-height: 53px;
                color: #fff;
                font-size: 16px;
            }

            .product .side .classify {
                margin-top: 0;
            }

                .product .side .classify li a {
                    padding: 0 7px;
                    font-size: 12px;
                    height: 43px;
                    line-height: 43px;
                }

                .product .side .classify li .second a {
                    text-indent: 0.5em;
                }

                .product .side .classify li .first img {
                    width: 12px;
                    height: 12px;
                    margin-top: 16px;
                }

            .product .case ul li {
                width: 100%;
                height: 180px;
                margin: 0;
            }

                .product .case ul li:not(:first-child) {
                    margin-top: 5px;
                }

                .product .case ul li .name {
                    font-size: 16px;
                    height: 43px;
                    line-height: 43px;
                }

                .product .case ul li .desc {
                    padding: 19px 13px;
                }

                    .product .case ul li .desc p:nth-child(1) {
                        font-size: 16px;
                    }

                    .product .case ul li .desc p:nth-child(2) {
                        margin-top: 7px;
                        line-height: 18px;
                    }

                    .product .case ul li .desc a {
                        margin-top: 23px;
                        width: 90px;
                        height: 32px;
                        line-height: 32px;
                        font-size: 12px;
                    }
    }

    @media (max-width: 480px) {
        .product {
            padding: 23px 0;
        }

            .product .side {
                width: 120px;
            }

            .product .case {
                width: calc(100% - 125px);
            }

            .product .side .sub {
                height: 43px;
                line-height: 43px;
                font-size: 13px;
            }

            .product .side .classify li a {
                padding: 0 2px;
                font-size: 10px;
                height: 37px;
                line-height: 37px;
            }

            .product .side .classify li .second a {
                text-indent: 0.5em;
            }

            .product .side .classify li .first img {
                width: 9px;
                height: 9px;
                margin-top: 15px;
            }

            .product .case ul li {
                height: 130px;
            }

                .product .case ul li:not(:first-child) {
                    margin-top: 3px;
                }

                .product .case ul li .name {
                    font-size: 12px;
                    height: 23px;
                    line-height: 23px;
                }

                .product .case ul li .desc {
                    padding: 17px 7px;
                }

                    .product .case ul li .desc p:nth-child(1) {
                        font-size: 14px;
                    }

                    .product .case ul li .desc p:nth-child(2) {
                        margin-top: 3px;
                        line-height: 18px;
                        font-size: 12px;
                    }

                    .product .case ul li .desc a {
                        margin-top: 11px;
                        width: 60px;
                        height: 23px;
                        line-height: 23px;
                        font-size: 10px;
                    }
    }