* {
  margin: 0;
  padding: 0;
}
body {
  font-size: 12px;
  font-family: "微软雅黑";
  color: #666;
  padding-top: 70px;
}
img {
  border: 0;
}
/*header start*/
.header {
  width: 100%;
  height: 70px;
  background: #008b12;
  position: fixed;
  top: 0;
  z-index: 9999;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}
.header .h_top {
  width: 100%;
  height: 70px;
  margin: 0 auto;
}
.header .h_top .h_logo {
  width: 220px;
  padding-top: 16px;
  float: left;
}

/*h_nav start*/
.header .h_top .h_nav {
  width: 80%;
  height: 70px;
  float: left;
  font-family: HarmonyOS Sans SC, HarmonyOS Sans SC;
  margin-left: 10%;
  font-size: 20px;
  color: #ffffff;
  list-style: none;
}
.header .h_top .h_nav ul {
  display: flex;
  justify-content: space-around;
}
.header .h_top .h_nav ul li {
  list-style: none;
  float: left;
}
.header .h_top .h_nav ul li img {
  width: 173px;
  height: 40px;
  margin-top: 16px;
}
.header .h_top .h_nav ul li a {
  text-decoration: none;
  display: block;
  line-height: 70px;
  padding: 0 20px 0 20px;
  font-family: HarmonyOS Sans SC, HarmonyOS Sans SC;

  font-size: 18px;
  color: #ffffff;
  font-size: 0.95vw;
}
.header .h_top .h_nav ul li a:hover {
  background-color: #32a240;
}
.main img {
  width: 100%;
  height: 80vh;
}
.mainImg1 {
  width: 100%;
  /* height: 60vh; */
}
.mainImg1 img {
  width: 100% !important;
  height: 100% !important;
}
.mainImg {
  width: 100%;
  height: 80vh;
  position: relative;
}
.mainImg2 {
  width: 100%;
  height: 66.5vh;
  display: flex;
  align-items: center;
  position: relative;
  padding-top: 3%;
  box-sizing: border-box;
}
.main2__img {
  /* width: 565.6px;
  height: 400px; */
  height: 44vh;
  width: 29.5vw;
  margin-left: 10%;
  margin-right: 50px;
}
.toast__title {
  position: absolute;
  display: flex;
  align-items: center;
  flex-direction: column;
  right: 13.5%;
  top: 27%;
}
.toast__title img {
  /* width: 115px; */
  width: 6vw;
}
.toast__title span {
  font-family: Source Han Sans, Source Han Sans;
  font-weight: 400;
  /* font-size: 20px; */
  font-size: 1vw;
  color: #3d3d3d;
  line-height: 29px;
  text-align: center;
  font-style: normal;
  text-transform: none;
}
.toast__copy {
  position: absolute;
  display: flex;
  align-items: center;
  flex-direction: column;
  right: 14%;
  top: 58%;
}
.toast__copy img {
  /* width: 115px; */
  width: 6vw;
}
.toast__copy span {
  font-family: Source Han Sans, Source Han Sans;
  font-weight: 400;
  /* font-size: 20px; */
  font-size: 1vw;
  color: #3d3d3d;
  line-height: 29px;
  text-align: center;
  font-style: normal;
  text-transform: none;
}
.itemRow p:nth-child(1) {
  font-family: HarmonyOS Sans SC, HarmonyOS Sans SC;
  font-weight: 500;
  /* font-size: 36px; */
  font-size: 1.85vw;
  color: #333333;
  line-height: 0px;
  text-align: left;
  font-style: normal;
  text-transform: none;
  /* margin-bottom: 20px; */
  /* margin-bottom: 3%; */
  margin-bottom: 22%;
  margin-top: 6%;
}
.itemRow p:nth-child(2) {
  font-family: HarmonyOS Sans SC, HarmonyOS Sans SC;
  font-weight: 500;
  /* font-size: 36px; */
  font-size: 1.85vw;
  color: #333333;
  line-height: 0px;
  text-align: left;
  font-style: normal;
  text-transform: none;

  /* margin-bottom: 20px; */
  margin-bottom: 9%;
}
.itemRow p:nth-child(3) {
  font-family: HarmonyOS Sans SC, HarmonyOS Sans SC;
  font-weight: 400;
  /* font-size: 24px; */
  font-size: 1.25vw;
  color: #333333;
  line-height: 0px;
  text-align: left;
  font-style: normal;
  text-transform: none;
  /* margin-bottom: 30px; */
  margin-bottom: 10%;
}
.itemRow p:nth-child(4) {
  font-family: HarmonyOS Sans SC, HarmonyOS Sans SC;
  font-weight: 400;
  /* font-size: 36px; */
  font-size: 1.85vw;
  color: #333333;
  line-height: 33px;
  text-align: left;
  font-style: normal;
  text-transform: none;
  margin-top: 40px;
  /* margin-bottom: 20px; */
  margin-bottom: 2%;
}
.itemRow p:nth-child(5) {
  font-family: HarmonyOS Sans SC, HarmonyOS Sans SC;
  font-weight: 400;
  /* font-size: 24px; */
  font-size: 1.25vw;
  color: #333333;
  line-height: 60px;
  text-align: left;
  font-style: normal;
  text-transform: none;
  white-space: nowrap;
}
.mainImg3 {
  width: 100%;
  height: 100%;
  background: #6fba2c;
  border-radius: 0px 0px 0px 0px;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.mainImg3 img {
  width: 100%;
  height: 100%;
}
.mainDiv {
  position: relative;
  width: 80%;
  height: 374px;
  text-align: center;
}
.mainDiv button {
  position: absolute;
  top: 64%;
  border: none;
  left: 64%;
  width: 400px;
  height: 80px;
  background: linear-gradient(240deg, #66cc73 0%, #008b12 61%);
  box-shadow: 0px 10px 20px 0px rgba(0, 51, 153, 0.3);
  border-radius: 100px;
}
.mainDiv button span {
  font-family: HarmonyOS Sans SC, HarmonyOS Sans SC;
  font-weight: 500;
  font-size: 24px;
  color: #ffffff;
}
.mainImg4 {
  width: 100%;
  height: 90%;
}
.mainImg4 img {
  width: 100%;
  height: 100%;
}
.mainImg5 {
  width: 100%;
  height: 104vh;
}
.mainImg5 img {
  width: 100%;
  height: 100%;
}
/* 轮播图 */
li {
  list-style: none;
}
.box {
  position: relative;
  overflow: hidden;

  width: 100%;
  height: 80vh;
  background-color: red;
}
.jiantou {
  font-size: 24px;
  text-decoration: none;
  display: block;
  text-align: center;
  width: 20px;
  height: 30px;
  line-height: 30px;
  background: rgba(158, 154, 154, 0.7);
  color: white;
  z-index: 999;
}
.left {
  position: absolute;
  top: 125px;
  left: 0px;
  border-top-right-radius: 15px;
  border-bottom-right-radius: 15px;
}
.right {
  position: absolute;
  top: 125px;
  left: 500px;
  border-top-left-radius: 15px;
  border-bottom-left-radius: 15px;
}
.pic img {
  width: 100%;
  height: 100%;
}
.box .pic {
  width: 100%;
}
.pic {
  position: absolute;
  width: 100%;
  height: 80vh;
}
.pic li {
  float: left;
}
.lis {
  position: absolute;
  bottom: 15px;
  left: 50%;
  margin-left: -35px;
  width: 70px;
  height: 13px;
  border-radius: 7px;
  background: rgba(158, 154, 154, 0.7);
}
.lis li {
  float: left;
  width: 8px;
  height: 8px;
  margin: 3px;
  border-radius: 50%;
  background-color: #fff;
}
.lis .selected {
  background-color: cyan;
}
/* 尾部 */
.footer {
  width: 100%;
  height: 66.5vh;
  background-color: #008b12;
  position: relative;
  display: flex;
  flex-direction: column;
}
.footer .item1 {
  display: flex;
  align-items: self-start;
  margin-left: 40%;
}
/* 快捷导航样式 */
.quick-nav {
  margin-top: 40px;
  color: white;
  padding: 1rem;
  margin-right: 120px;
}

.quick-nav h2 {
  margin-bottom: 1rem;
  font-family: HarmonyOS Sans SC, HarmonyOS Sans SC;
  font-weight: 500;
  font-size: 28px;
  color: #ffffff;
}

.quick-nav ul {
  list-style-type: none;
}

.quick-nav li {
  margin-bottom: 0.5rem;
  font-family: HarmonyOS Sans SC, HarmonyOS Sans SC;
  font-weight: 400;
  font-size: 18px;
  color: #ffffff;
}

.quick-nav a {
  text-decoration: none;
  color: inherit;
}

.quick-nav a:hover {
  color: #e6e6e6;
}
.item2 {
  width: 100%;

  text-align: center;
}
.item2 .row {
  border-top: 1px rgba(255, 255, 255, 0.4) solid;
  padding-top: 40px;
  width: 80%;
  margin: auto;
}
.item2 p {
  font-family: HarmonyOS Sans SC, HarmonyOS Sans SC;
  font-weight: 400;
  font-size: 18px;
  color: rgba(255, 255, 255, 0.4);
  line-height: 50px;
}
.suspension {
  position: absolute;
  width: 408px;
  height: 41vh;
  top: -20px;
  left: 10%;
  background: linear-gradient(180deg, #27ac39 0%, rgba(39, 172, 57, 0) 100%);
  border-radius: 0px 0px 0px 0px;
  text-align: center;
}
.suspension_img {
  width: 360px;
  height: 92.46px;
  margin-top: 40px;
}
.suspension .row2 {
  display: flex;
  justify-content: space-around;
  margin-top: 40px;
  font-family: HarmonyOS Sans SC, HarmonyOS Sans SC;
  font-weight: 400;
  font-size: 16px;
  color: #ffffff;
}
.suspension .row2 div {
  display: flex;
  align-items: center;
  flex-direction: column;
}
.row2_img {
  width: 80px;
  height: 80px;
}
.iframe_style {
  border: medium none;
}