/* 头部 */
.header_box {
  width: 100%;
  height: 115px;
  background-image: url(../images/header_bg.jpg);
}

.helpline_box {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  width: 100%;
  height: 115px;
}

.phone {
  margin-right: 18px;
}

.helpline span {
  display: block;
  color: #4e9c0b;
  line-height: 1.5;
}

/* 导航条 */
.nav_box {
  background-color: #7aab49;
}

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

.nav ul li a {
  display: block;
  padding: 0 30px;
  height: 47px;
  line-height: 47px;
  color: white;
}

.nav ul li a:hover {
  background-color: #009944;
  transition: .6s;
}

/* 轮播图 */
.swiper-slide .banner_p {
  display: block;
  width: 100%;
}

/* 热搜关键词 */
.hotsearch_keywords_box {
  height: 71px;
  background-color: #f3f3f3;
}

.hotsearch_keywords {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 71px;
}

.hotsearch_keywords_left {
  display: flex;
}

.hotsearch_keywords_left ul li a {
  color: #000000;
}

.hotsearch_keywords_left ul {
  display: flex;
  align-items: center;
}

.hotsearch_keywords_left ul li {
  margin: 0 14px;
}

.hotsearch_keywords_left ul li:first-child {
  margin: 0;
}

.hotsearch_keywords_left ul li:last-child {
  margin: 0 0 0 14px;
}

.hotsearch_keywords_right {
  position: relative;
}

.hotsearch_keywords_right form input[type=text] {
  padding: 12px 0 11.6px 12px;
  width: 550px;
  border-radius: 25px;
  color: #989898;
  border: 1px solid #eeeeee;
  outline: none;
  box-sizing: border-box;
}

.hotsearch_keywords_right .submit[type=submit] {
  display: flex;
  align-items: center;
  position: absolute;
  top: 0;
  left: 0;
  padding: 0 13px;
  width: 78px;
  height: 40.5px;
  text-align: center;
  color: white;
  background-color: #7aab49;
  border: none;
  border-top-right-radius: 25px;
  border-bottom-right-radius: 25px;
  cursor: pointer;
  outline: none;
  z-index: 0;
}

.btn img {
  position: absolute;
  top: 10px;
  left: 46px;
  z-index: 999;
}

.btn {
  position: absolute;
  top: 10px;
  right: 80px;
}

.hotsearch_keywords_right .submit>img {
  display: block;
  margin-left: 6px;
}

.hotsearch_keywords_right .submit>span {
  margin-left: 5px;
}

/* 产品中心 */
.product_center_box {
  margin-top: 22px;
}

.product_center_title {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 289px;
  height: 119px;
  line-height: 1.5;
  background-color: #4e9c0b;
  background-image: url(../images/product_center_bg.jpg);
  background-position: center center;
}

.product_center_title h3,
.product_center_title span {
  display: block;
  color: #ffffff;
}

.product_center_title_line {
  position: absolute;
  left: -5px;
  bottom: 20px;
  display: flex;
  justify-content: space-between;
  width: 103%;
}

.product_center_title_line {
  padding: 12px;
  box-sizing: border-box;
}

.product_center_title_line span {
  display: block;
  width: 92px;
  height: 1px;
  background-color: #fff;
}

.dot {
  display: block;
  margin: 0 10px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background-color: black;
}

.ten_unit ul li a {
  display: block;
  display: flex;
  align-items: center;
  width: 287px;
  height: 38px;
  border: 1px solid #bfbfbf;
  color: #000000;
}

.ten_unit ul li:last-child a {
  display: block;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 287px;
  height: 38px;
  border: 1px solid #bfbfbf;
  color: #000000;
}

.ten_unit ul li a:hover {
  color: #fff;
  background-color: #7aab49;
  border: 1px solid #7aab49;
  transition: .3s;
}

.ten_unit ul li a:hover .dot {
  background-color: #fff;
  transition: .3s;
}

.plus_sign {
  display: block;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 11px;
  width: 16px;
  height: 16px;
  border: 1px solid #000000;
  border-radius: 50%;
}

.ten_unit ul li a:hover .plus_sign {
  border: 1px solid #fff;
  color: #ffffff;
  transition: .3s;
}

.ten_unit ul li {
  margin: 6px 0;
}

.contact_us {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 6px;
  width: 287px;
  height: 283px;
  border: 1px solid #bfbfbf;
  box-sizing: border-box;
  line-height: 2;
}

.contact_us dl {
  padding: 14px;
  box-sizing: border-box;
}

.contact_us dl div p span,
.contact_us dl span {
  font-size: 12px !important;
}


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

.rtop_l {
  position: relative;
  color: white;
  z-index: 999;
}

.pcenter_rtop {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-left: 15px;
  padding: 0 12px;
  width: 1100px;
  height: 43px;
  background-color: #f1f1f1;
  box-sizing: border-box;
}

.pcenter_rtop a {
  display: flex;
  align-items: center;
  color: #000000;
}

.pcenter_rtop a img {
  margin: 0 0 0 12px;
}

.trapezoid {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 0;
}

.airvalve_box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 0 auto;
  margin-top: 8px;
  padding: 0 10px;
  width: 315px;
  height: 36px;
  background-color: #e5e5e5;
  box-sizing: border-box;
}

.airvalve_box span {
  display: block;
  color: #000000;
}

.sudoku_p {
  display: block;
  width: 315px;
  height: 235px;
  margin: 0 auto;
}

.pcenter_rbelow ul li a {
  padding: 9px;
  display: block;
  width: 350px;
  height: 308px;
  border: 1px solid #bfbfbf;
  box-sizing: border-box;
}

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

.pcenter_rbelow ul li {
  margin: 5px 0 5px 0;
}

.pcenter_rbelow {
  margin-left: 15px;
}

.pcenter_rbelow ul li a:hover .airvalve_box {
  background-color: #7aab49;
  transition: .2s;
}

.pcenter_rbelow ul li a:hover span {
  color: #fff;
  transition: .2s;
}

.pcenter_rbelow ul li a .arrows {
  width: 18px;
  height: 18px;
  background-image: url(../images/arrows.png);
}

.pcenter_rbelow ul li a:hover .arrows {
  width: 17px;
  height: 17px;
  background-image: url(../images/warrows.png);
  background-position: center center;
  transition: .2s;
}

/* 关于我们 */
.about_us_box {
  margin-top: 26px;
}

.about_us {
  position: relative;
  display: flex;
  width: 100%;
  height: 605px;
}

.about_us_left {
  margin-top: 65px;
  width: 50%;
  font-size: 16px;
  line-height: 2;
}

.about_us_left h3 {
  margin-bottom: 19px;
  text-align: center;
}

.about_us_left h4 {
  margin: 0 0 54px 40px;
}

.about_us_left span {
  display: block;
  text-indent: 1rem;
  line-height: 5;
}

.about_us_lefttext {
  line-height: 5;
  text-indent: 1rem;
}

.about_us_left strong {
  line-height: 5;
}

.more {
  display: block;
  width: 109px;
  height: 36px;
  margin-top: 80px;
  text-align: center;
  line-height: 36px;
  border-radius: 25px;
  color: #fff;
  background-color: #7aab49;
}

.gcircle {
  display: block;
  width: 16px;
  height: 16px;
  border: 1px solid #7aab49;
  background-color: #fff;
  border-radius: 50%;
}

.gline {
  position: absolute;
  top: 8px;
  left: 18px;
  display: block;
  width: 220px;
  height: 1px;
  background-color: #7aab49;
}

.title_bord {
  position: relative;
}

.about_us_rigth {
  position: absolute;
  top: 68px;
  left: 40px;
}

.aboutus_bigtitle {
  position: absolute;
  top: -10px;
  left: 400px;
  display: block;
  width: 427px;
  color: #f6f6f6;
  font-weight: 666;
  z-index: 999;
}

.about_us_p {
  position: absolute;
  bottom: -519px;
  left: 730px;
  width: 881px;
  height: 609px;
  z-index: 0;
  overflow: hidden;
}

/* 横栏 */
.rail_box {
  background-image: url(../images/rail_bg.jpg.png);
  background-repeat: no-repeat;
  background-size: cover;
}

.rail ul li span {
  color: #fff;
}

.rail ul li {
  padding: 55px 0;
  text-align: center;
}

.rail_text {
  display: block;
  margin-top: 34px;
}

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

/* 案例展示 */
.case_show_box {
  padding: 33px 0 27px 0;
}

/* 公用头部 */
.public_title {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.public_title span {
  display: block;
  color: #909090;
}

.down_arrow {
  position: relative;
  z-index: 999;
  margin: 9px 0 4px 0;
}

.public_title h3 {
  position: relative;
  z-index: 999;
}

.rectangle {
  position: absolute;
  top: 15px;
  left: 600px;
  z-index: 0;
}

.pcenter_rbelows {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  width: 100%;
}

.pcenter_rbelows a {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 340px;
  height: 308px;
  border: 1px solid #bfbfbf;
  box-sizing: border-box;
}

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

.pcenter_rbelows {
  margin: 5px 0 5px 0;
}

.pcenter_rbelows a:hover .airvalve_box {
  background-color: #7aab49;
  transition: .2s;
}

.pcenter_rbelows a:hover span {
  color: #fff;
  transition: .2s;
}

.pcenter_rbelows a .arrows {
  width: 18px;
  height: 18px;
  background-image: url(../images/arrows.png);
}

.pcenter_rbelows a:hover .arrows {
  width: 17px;
  height: 17px;
  background-image: url(../images/warrows.png);
  background-position: center center;
  transition: .2s;
}

.swiper-two {
  margin-top: 40px;
  width: 1400px;
  overflow-x: hidden;
}

/* .swiper-two {
  position: relative;
} */

.swiper-button-next,
.swiper-button-prev {
  position: absolute;
  top: 3268px;
  width: 44px;
}

.swiper-button-prev,
.swiper-container-rtl .swiper-button-next {
  background-image: url(../images/banner_left.jpg);
  left: 200px;
  right: auto;
}

.swiper-button-next,
.swiper-container-rtl .swiper-button-prev {
  background-image: url(../images/banner_right.jpg);
  right: 200px;
  left: auto;
}

/* 横栏2 */
.service_box {
  padding: 37px 0;
  background-image: url(../images/service.jpg);
}

.service {
  display: flex;
  width: 100%;
  color: #fff;
}

.service_left {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: right;
  width: 50%;
}

.service_left h3 {
  margin-bottom: 30px;
}

.service_right {
  width: 50%;
  line-height: 1.5;
}

.communication_box {
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
  padding: 0 10px;
  width: 230px;
  height: 63px;
  border: 1px solid #fff;
  border-radius: 50px;
  background-color: #7aab49;
}

.communication {
  margin: 0 10px;
}

.service_right div:nth-child(2),
.service_right div:nth-child(3) {
  margin-left: 60px;
}

/* 企业宣传 */
.enterprise_p_box {
  margin-top: 33px;
}

.ep_p_box {
  display: flex;
  margin-top: 42px;
}

.ep_p_box span {
  padding: 10px;
  height: 75px;
  color: #fff;
  line-height: 1.5;
  background-color: #7aab49;
  box-sizing: border-box;
  opacity: 0.6;
}

.ep_p_box_left,
.ep_p_box_right {
  position: relative;
  overflow: hidden;
}

.ep_p_box_left .ep_p_textone {
  position: absolute;
  left: 0;
  bottom: -75px;
  display: block;
  width: 100%;
}

.ep_p_box_right .ep_p_texttwo {
  position: absolute;
  left: 0;
  bottom: -75px;
  display: block;
  width: 100%;
}

.ep_p_box img {
  display: block;
}

.ep_p_box_left:hover .ep_p_textone {
  bottom: 0;
  transition: .3s;
}

.ep_p_box_right:hover .ep_p_texttwo {
  bottom: 0;
  transition: .3s;
}

.ep_p_box_left:hover img {
  transform: scale(1.1);
  transition: .3s;
}

.ep_p_box_right:hover img {
  transform: scale(1.1);
  transition: .3s;
}


/* 新闻资讯 */
.ninformation_box {
  margin: 33px 0 0 0;
}

.ninf_belwo {
  display: flex;
  justify-content: space-between;
  margin-top: 39px;
}

.ninformation_left {
  width: 40%;
}

.ninformation_left ul li a {
  color: #000000;
}

.news_information {
  display: block;
  width: 100%;
}

.ninformation_leftbelow {
  width: 100%;
}

.ninformation_leftbelow ul li a {
  display: flex;
  justify-content: space-between;
  padding: 18px 0;
  border-bottom: 1px dashed #000000;
}

.ninformation_leftbelow ul li:nth-child(3) a {
  border-bottom: none;
}

.ninformation_leftbelow ul li a span:first-child {
  width: 60%;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
  overflow: hidden;
}

.ninformation_rigth {
  width: 58%;
}

.infolist_box_left span:first-child {
  color: #7aab49;
}

.infolist_box_left {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  padding: 12px 0;
  width: 15%;
  border: 2px solid #e8e8e8;
  border-top-left-radius: 25px;
  border-bottom-right-radius: 25px;
}

.infolist_box_left span {
  display: block;
}

.information_list_box {
  display: flex;
  justify-content: space-between;
  border-bottom: 1px dashed #b3b3b3;
  padding: 8px 0 8px 0;
  height: 100px;
}

.infolist_box_right span:first-child {
  display: block;
}

.infolist_box_right {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  width: 80%;
  line-height: 1.5;
}

.infolist_box_right a {
  color: #000000;
}

.ninformation_rigth ul li:first-child .information_list_box {
  padding: 0 0 8px 0;
}


.ninformation_rigth ul li:last-child .information_list_box {
  border: none;
  padding: 8px 0 0 0;
}

.infolist_box_right span:nth-child(1) {
  height: 42px;
}

.infolist_box_right span:nth-child(2) {
  height: 66px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}

.view_more {
  height: 58px;
}

.view_more a {
  display: block;
  margin-top: 42px;
  width: 182px;
  height: 58px;
  line-height: 58px;
  text-align: center;
  background-color: #50a00b;
  color: #fff;
  border-radius: 25px;
}

/* 联系我们 */
.contact_us_twobox {
  margin-top: 32px;
  padding: 48px 0;
  background-image: url(../images/contact_us_twobox_bg.jpg);
}

.contactus_two_bord {
  position: absolute;
  top: 10px;
  left: 600px;
  display: flex;
  justify-content: space-between;
  width: 202.01px;
}

.left_borderline {
  width: 26px;
  height: 48px;
  border-left: 1px solid #fff;
  border-top: 1px solid #fff;
}

.right_borderline {
  width: 26px;
  height: 48px;
  border-right: 1px solid #fff;
  border-top: 1px solid #fff;
}

.contact_us_two .public_title h3,
.contact_us_two .public_title span {
  color: #fff;
}

.contactus_twocontent {
  display: flex;
  margin-top: 62px;
}

.contactus_list ul li {
  margin-top: 30px;
  color: #fff;
}

.contactus_list ul li:first-child {
  margin-top: 0;
  font-weight: 700;
}

.content_left {
  display: flex;
  width: 50%;
}

.qrcode_box {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: center;
  margin-left: 30px;
}

.qrcode_box span {
  color: #fff;
}

.qrcode_box img {
  margin: 20px 0;
}

.content_right span {
  font-weight: 700;
  color: #fff;
}

.foem_box_top {
  display: flex;
  justify-content: space-between;
  margin-top: 14px;
  width: 100%;
}

.form_book input:nth-child(2) {
  width: 100%;
  height: 42px;
}

.form_book textarea:nth-child(3) {
  margin-top: 4px;
  padding: 13px 13px;
  width: 100%;
  height: 220px;
  resize: none;
  box-sizing: border-box;
  border: none;
  outline: none;
}

.foem_box_top input:nth-child(1) {
  width: 49%;
}

.foem_box_top input:nth-child(2) {
  width: 49%;
}

.form_book input {
  margin-top: 4px;
  padding: 0 13px;
  box-sizing: border-box;
  outline: none;
  border: none;
}

.content_right {
  width: 50%;
}

.content_right span {
  display: block;
}

.btn_box {
  display: flex;
  justify-content: space-between;
  margin-top: 15px;
  width: 100%;
}

.reset {
  padding: 13px 0;
  width: 49%;
  background-color: #50a00b;
  color: #fff;
  border: 1px solid #ffffff;
  cursor: pointer;
}

.form_book .btn_box .submit {
  padding: 0 13px !important;
  width: 49%;
  background-color: #000000;
  color: #fff;
  border: 1px solid #ffffff;
  border: none;
  cursor: pointer;
}

/* 网页底部 */
.pagefooter_box {
  width: 100%;
  background-color: #000000;
}

.page_footer {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 71px;
}

.page_footer span,
.page_footer a {
  margin-left: 36px;
  display: block;
  color: #fff;
}

.page_footer span:first-child {
  margin-left: 0px;
}

.page_footer span:nth-child(2) {
  display: flex;
}


.public_title .twoftg {
  color: #4c980a;
}

.title_box {
  position: relative;
  display: flex;
  font-weight: 700;
  z-index: 999;
}