:root {
  --green: #0ab0a2;
  --greenb: #0ad0a2;
  --blue: #0082ea;
  --red: #ff5656;
  --orange: #ff6d1d;
  --king: #dea87a;
}

html,
body {
  font-family: "微软雅黑";
  font-size: 14px;
  color: #333;
  /* overflow-x: hidden; */
  max-width: 100vw;
}
* {
  max-width: 100vw;
}
.dbn {
  display: none;
}
.headerMin_logo {
  width: 100%;
}
/**
*字体大小
**/

.f_12 {
  font-size: 12px;
}

.f_14 {
  font-size: 14px;
}

.f_15 {
  font-size: 15px;
}

.f_16 {
  font-size: 16px;
}

.f_18 {
  font-size: 18px;
}

.f_20 {
  font-size: 20px;
}

.f_22 {
  font-size: 22px;
}

.f_24 {
  font-size: 24px;
}

.f_28 {
  font-size: 28px;
}

.f_40 {
  font-size: 40px;
}

.f_32 {
  font-size: 32px;
}

.f_36 {
  font-size: 36px;
}

.f_38 {
  font-size: 38px;
}

.bold {
  font-weight: bold;
}

.pointer {
  cursor: pointer;
}

.pos_rea {
  position: relative;
}

/**
*字体颜色
**/

.c_king {
  color: #dea87a;
}

.c_66 {
  color: #666;
}

.c_99 {
  color: #999;
}

.c_blue {
  color: var(--blue);
}

.c_red {
  color: var(--red);
}

.c_ff {
  color: #fff;
}

.c_green {
  color: var(--green);
}

.c_orange {
  color: #ff6d1d;
}

/**
*背景颜色
**/

.bg_ff {
  background-color: #fff;
}

.bg_t {
  background-color: transparent !important;
}

.bg_red {
  background-color: var(--red);
}

/**
*字体布局
**/

.tl {
  text-align: left;
}

.tc {
  text-align: center;
}

.tr {
  text-align: right;
}

.fl {
  float: left;
}

.fr {
  float: right;
}

.ofh {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.ofh2 {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.op0 {
  opacity: 0;
}

.vm {
  vertical-align: middle;
}

.tb_t {
  display: table;
}

.tb_cell {
  display: table-cell;
}

.db_ib {
  display: inline-block;
}

/**
*边距
**/

.pl5 {
  padding-left: 5px;
}

.pl10 {
  padding-left: 10px;
}

.pl15 {
  padding-left: 15px;
}

.pl20 {
  padding-left: 20px;
}

.pl100 {
  padding-left: 100px;
}

.pr5 {
  padding-right: 5px;
}

.pr10 {
  padding-right: 10px;
}

.pr15 {
  padding-right: 15px;
}

.pt0 {
  padding-top: 0 !important;
}

.pt5 {
  padding-top: 5px;
}

.pt10 {
  padding-top: 10px;
}

.pt15 {
  padding-top: 15px;
}

.pt20 {
  padding-top: 20px;
}

.pb5 {
  padding-bottom: 5px;
}

.pb10 {
  padding-bottom: 10px;
}

.pb15 {
  padding-bottom: 15px;
}

.pb20 {
  padding-bottom: 20px;
}

.mt0 {
  margin-top: 0;
}

.mt5 {
  margin-top: 5px;
}

.mt10 {
  margin-top: 10px;
}

.mt15 {
  margin-top: 15px;
}

.mt20 {
  margin-top: 20px;
}

.mt30 {
  margin-top: 30px;
}

.mt40 {
  margin-top: 40px;
}

.mr0 {
  margin-right: 0;
}

.mr5 {
  margin-right: 5px;
}

.mr10 {
  margin-right: 10px;
}

.mr20 {
  margin-right: 20px;
}

.mb0 {
  margin-bottom: 0 !important;
}

.mb10 {
  margin-bottom: 10px;
}

.mb30 {
  margin-bottom: 30px;
}

/**
*宽度
**/

.w100 {
  width: 100%;
}

.w80 {
  width: 80%;
}

.w50 {
  width: 50%;
}

/**
*高度
**/

.h20p {
  height: 20px;
}

.h30 {
  height: 30px;
}

.h40p {
  height: 40px;
}

.h60p {
  height: 60px;
}

.h80p {
  height: 80px;
}

.h100p {
  height: 100px;
}

.h100 {
  height: 100%;
}

.lh_20 {
  line-height: 20px;
}

.lh_25 {
  line-height: 25px;
}

.lh_30 {
  line-height: 30px;
}

.lh_40 {
  line-height: 40px;
}

.lh_50 {
  line-height: 50px;
}

.lh_60 {
  line-height: 60px;
}

/**
*边框
**/

.bl1 {
  border-left: 1px solid #eee;
}

.bor_0 {
  border-bottom: 0 !important;
}

.bor_green {
  border-color: var(--green);
}

.clear::after {
  content: "";
  display: block;
  clear: both;
}

.bor_b1 {
  border-bottom: 1px solid #000000;
}

.bor_b1e {
  border-bottom: 1px solid #fafafa;
}

.items-box{
    width: 100%;
    display: flex;
    margin: 32px 0;
}

.item{
    position: relative;
    width: 25%;
}

.item:hover .image-shadow{
    background-color: rgba(0, 0, 0, 0); /* 设置透明度为0.5 */
}

/* .item1{
    background: url(../index_images/infos01.png) no-repeat;
    background-size: 100% 100%;
} */

.item-text{
    z-index: 1000;
    position: absolute;
    bottom: 12px;
    width: 100%;
    padding: 0 16px;
    color: #fff;
}
.innertxtbox{
    overflow: hidden;
    line-height: 32px;
    max-height: 420px;
}
.item-t{
    font-size: 24px;
}
.item-i{
    font-size: 18px;
}
.innertxt{
    font-size: 18px;
font-family: Source Han Sans CN, Source Han Sans CN;
font-weight: 300;
color: #575757;
}
.row-title {
    position: absolute;
    top: 5%;
    left: 50%;
    transform: translate(-50%, 0);
    /* width: 199px;
    height: 50px; */
    font-size: 32px;
    font-family: Source Han Sans CN, Source Han Sans CN;
    font-weight: bold;
    color: #ffffff;
    line-height: 60px;
    text-shadow: 5px 5px 5px #52c7d6;
    white-space: nowrap;
  }
  
  .row-title-main {
    position: absolute;
    top: 5%;
    left: 50%;
    transform: translate(-50%, 0);
    /* width: 199px;
    height: 50px; */
    font-size: 32px;
    font-family: Source Han Sans CN, Source Han Sans CN;
    font-weight: bold;
    color: #ffffff;
    line-height: 60px;
    white-space: nowrap;
  }

/**
*模态框
**/

.mask {
  width: 100%;
  height: 100%;
  position: fixed;
  top: 0;
  left: 0;
  background-color: rgba(0, 0, 0, 0.3);
  z-index: 999;
}

.container {
  width: 100%;
  height: auto;
  min-height: 100vh;
  overflow-x: hidden;
}

.container_body {
  width: 100%;
}

/* 

.header {
    width: 1300px;
   
    border-bottom: 1px solid rgba(0, 0, 0, 0.25);
    box-sizing: border-box;
    padding-top: 20px;
    position: absolute;
    top: 0;
    left: calc(50% - 650px);

    z-index: 99;
}*/

.headerMin {
  display: none;
}

.headerTap {
  height: 80px;
  line-height: 80px;
  color: #1c1d1e;
}

/*
.banner {
    width: 100%;
}
.headerLogo{
    height: 60px;
}

.navItemP:hover{
    color: #FF6D1D;
}
.navItemP:hover .navItem{
    color: #333;
    height: 130px;
}
.navItem{
    width: 150px;
    height: 0;
   
    position: absolute;
    top: 100%;
    left: calc(50% - 75px);
    padding: 15px 0;
    box-sizing: border-box;
    transition: all 300ms linear;
    -webkit-transition: all 300ms linear;
    -moz-transition: all 300ms linear;
    overflow: hidden;
}
.navItem_list{
    width: 100%;
    height: 50px;
    line-height: 50px;
    transition: all 300ms linear;
    -webkit-transition: all 300ms linear;
    -moz-transition: all 300ms linear;
}
.navItem_list:hover{
    color: #FF6D1D;
}
.carouselBox_img{
    height: 100%;
} */

.header {
  width: 100%;
  position: absolute;
  display: flex;
  z-index: 10000;
  /* top: 20px; */
  left: 0;
}

.header_nav {
  width: auto;
  height: 50px;
  line-height: 50px;
  padding: 0 20px;
  border-bottom: 2px solid transparent;
  box-sizing: border-box;
  transition: all 300ms linear;
  -webkit-transition: all 300ms linear;
  -moz-transition: all 300ms linear;
  float: left;
  color: #fff;
  margin: 0 20px;
}

.header_nav.active {
  border-bottom: 2px solid #fff;
  font-size: 20px;
}

.header_nav:hover {
  border-bottom: 2px solid #fff;
  font-size: 20px;
}

/**
*滚动条
**/

::-webkit-scrollbar {
  width: 4px;
  height: 4px;
}

::-webkit-scrollbar-thumb {
  background-color: #2c2f31;
  background-clip: padding-box;
  min-height: 28px;
}

.miniapp{
    width: 80px;
    height: 80px;
}

@media (min-width: 320px) and (max-width: 500px) {
  .header {
    display: none;
  }
  .miniapp{
    width: 60px;
    height: 60px;
  }
  .headerMin_logo {
    opacity: 0;
  }
  .headerMin_btn {
    display: inline-block;
    width: 30px;
    height: 30px;
    line-height: 30px;
    border-radius: 5px;
    background-color: rgba(255, 255, 255, 0.5);
    border: 1px solid #eee;
    color: #ffe100;
    text-align: center;
  }
  .headerMin_menu {
    width: 100%;
    height: auto;
    position: fixed;
    bottom: -360px;
    left: 0;
    background-color: #fff;
    padding: 10px 0 5px 0;
    z-index: 99;
    transition: all 400ms linear;
    -webkit-transition: all 400ms linear;
    -moz-transition: all 400ms linear;
  }
  .bg_back {
    display: none;
    width: 100%;
    height: 100vh;
    position: fixed;
    top: 0;
    left: 0;
    background-color: rgba(0, 0, 0, 0.3);
    z-index: 98;
  }
  .headerMin {
    display: block;
    width: 100%;
    position: absolute;
    padding: 10px 20px;
    z-index: 10000;
    top: 0;
    left: 0;
  }
  .session2 {
    padding: 0 !important;
  }
  .session2_title {
    height: 60px !important;
    line-height: 60px !important;
    font-size: 20px !important;
    margin: 20px 0 20px 0 !important;
  }
  #session2_banner {
    margin-bottom: 0 !important;
  }
  .session3 {
    padding: 0 !important;
  }
  .f_24 {
    font-size: 16px !important;
  }
  .session4 {
    padding: 20px 0 0 0 !important;
  }
  .session4_itemT {
    font-size: 16px !important;
  }
  .session4_itemTxt {
    font-size: 12px !important;
    margin-top: 10px !important;
    line-height: 30px;
  }
  .session4_itemTxt1 {
    font-size: 12px !important;
    line-height: 30px;
  }
  .session5 {
    padding: 20px 0 0 0 !important;
  }
  .session3_pcontent {
    line-height: 8px;
    font-size: 8px;
  }
  .layui-carousel-arrow {
    opacity: 0.4 !important;
  }
  .row-title,.row-title-main{
    font-size: 24px;
  }
  .innertxtbox{
    max-height: 120px;
    overflow: hidden;
  }
  .item-t{
    font-size: 18px;
  }
  .item-i{
    font-size: 12px;
  }
  .items-box {
    display: block;
  }
  .item{
    width: 100%;
  }
}

@media (min-width: 600px) and (max-width: 800px) {
  .header_nav {
    margin: 0 10px !important;
  }
  .session2_title {
    font-size: 28px !important;
  }
  .session4_itemT {
    font-size: 28px !important;
  }
  .f_24 {
    font-size: 20px !important;
  }
}
@media (min-width: 801px) and (max-width: 1024px) {
  .header_nav {
    margin: 0 10px !important;
  }
  .session2_title {
    font-size: 28px !important;
  }
  .session4_itemT {
    font-size: 28px !important;
  }
  .f_24 {
    font-size: 20px !important;
  }
}
@media (max-width: 330px) {
  .session4_itemT {
    font-size: 16px !important;
  }
  .session4_itemTxt {
    line-height: 20px;
    font-size: 12px !important;
  }
  .session4_itemTxt1 {
    line-height: 20px;
    font-size: 12px !important;
  }
  .f_24 {
    font-size: 12px !important;
  }
  .session2_title {
    font-size: 18px !important;
    height: 40px !important;
    line-height: 40px !important;
  }
}

.inner {
  /* width: 50% */
  word-wrap: nowrap;
  color: #fff;
  position: absolute;
  /* top: 50%;
    left: 50%;
    transform: translate( -50%, -50%); */
  display: flex;
  flex-direction: column;
  font-size: 48px;
  font-family: Source Han Sans CN, Source Han Sans CN;
  font-weight: bold;
  color: #fff;
}

.he0 {
  white-space: nowrap;
  height: auto !important;
  line-height: normal !important;
  margin: 0 !important;
}

/* .topbanner{
    height: 100vh;
    background-image: url("../index_images/banner01.png");
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
} */

.flexed {
  display: flex;
  align-items: center;
}

.footerblack {
  background-color: #0f1011;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 24px 0;
  color: #fff;
}
.footer-item {
}
.footerblack a {
  margin: 0 12px;
  color: #fff;
}

.image-shadow {
  position: absolute;
  width: 100%;
  height: 100%;
  /* z-index: 100; */
  background-color: rgba(0, 0, 0, 0.3); /* 设置透明度为0.5 */
  transition: all .5s;
}

/* .image-shadow::after { */
  /* content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 100;
    background-color: rgba(0, 0, 0, 0.3); 设置透明度为0.5 */
/* } */

.fontcrea {
  font-family: YouSheBiaoTiHei, YouSheBiaoTiHei;
  font-weight: 400;
  text-shadow: 8px 8px 3px #002F75;
}

.innerBox {
    display: flex;
    flex-direction: column;
    padding: 48px 64px 64px;
}
.inner-title{
    font-size: 36px;
font-family: Source Han Sans CN, Source Han Sans CN;
font-weight: bold;
color: #000000;
margin: 32px 0 24px 0;
}
.inner-title::after {
    content: "";
    display: block;
    width: 100px;
    height: 6px;
    background: #35AB94;
    margin-top: 6px;
    border-radius: 3px;
}