@charset "utf-8";
/* CSS Document */
:root {
  --main_color: #1e55a7; /* 主色 */
  --main_color_rgb: 34, 83, 142; /*rgba*/
  --second_color: #0dd2ba; /* 副色 */
  --text-color: rgba(0, 0, 0, 0.65);
  --text-color-secondary: rgba(0, 0, 0, 0.45);
  --border-color-base: rgba(0, 0, 0, 0.15);
  --border-radius-base: 4px;
}

body,
h1,
h2,
h3,
h4,
h5,
h6,
dl,
dt,
dd,
ul,
ol,
li,
p,
form,
img,
select,
figure {
  margin: 0;
  padding: 0;
}
body {
  color: #333;
  font-size: 0.8vw;
  font-family: "苹方", "微软雅黑", arial;
  overflow-x: hidden;
  background: #fff;
}
body {
  -webkit-font-smoothing: antialiased;
  font-smoothing: antialiased;
  -webkit-overflow-scrolling: touch; /*安卓和 IOS html5 动画卡顿解决方案*/ /* overflow-x:hidden; */
  line-height: 1;
}
a {
  text-decoration: none;
  color: #333;
  outline-style: none;
}
a:hover {
  color: var(--main_color);
}
a,
input,
img,
:focus {
  -webkit-tap-highlight-color: transparent;
  outline-style: none; /*FF使用*/
}
ul,
li {
  list-style: none;
}
.clear {
  clear: both;
}
img {
  border: 0;
}
.fl {
  float: left;
}
.fr {
  float: right;
}
.bottom_blank {
  height: 0.6rem;
}
.mt20 {
  margin-top: 20px;
}

/*图片放大*/
.picShow img {
  transition: 0.3s all;
}
.picShow img:hover,
.picShow a:hover img {
  transform: scale(1.05);
}

/*======================主体宽度======================*/
.pc_hide {
  display: none;
}
.main {
  width: 80%;
  margin: auto;
}
@media screen and (max-width: 1024px) {
  .main {
    width: 92%;
  }
}
@media screen and (max-width: 768px) {
  body {
    font-size: 14px;
  }
  .main {
    width: 100%;
    padding: 0 16px;
    box-sizing: border-box;
  }
  .m_show {
    display: block;
  }
  .m_hide {
    display: none;
  }
}
.flex_space {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.flex_start {
  display: flex;
  justify-content: flex-start;
  flex-wrap: wrap;
}
.t_center {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
.t_left_center {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

/*文字省略*/
.ellipsis1 {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.ellipsis2 {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  text-overflow: ellipsis;
}
.ellipsis3 {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
  text-overflow: ellipsis;
}
.ellipsis4 {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 4;
  overflow: hidden;
  text-overflow: ellipsis;
}

/*头部*/
.header {
  height: 3.8vw;
  z-index: 9999;
  width: 100%;
  position: fixed;
  transition: 0.5s all;
  background: rgba(255, 255, 255, 0);
}
.header .logo {
  height: 3.8vw;
  transition: 0.5s all;
  position: relative;
  z-index: 2;
}
.header .logo img {
  width: 8.8vw;
  display: block;
  transition: 0.5s all;
}

.header .main {
  position: static;
}
/*下拉菜单*/
.navBox {
  height: 3.8vw;
  transition: 0.5s all;
}
.navBox .nav {
  display: flex;
  height: 100%;
}
.navBox .nav .globalnav-item {
  padding: 0 2vw;
  position: relative;
}
.navBox .nav .globalnav-item > a {
  display: block;
  position: relative;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}
.navBox .nav .globalnav-item > a .txt {
  position: relative;
  z-index: 2;
  transition: 0.3s all;
  color: #fff;
}
/*.navBox .nav .globalnav-item>a:hover .txt{color:var(--main_color);}*/
/*.navBox .nav .globalnav-item.curr a .txt{color:var(--main_color);}*/
.navBox .nav .globalnav-item > a i {
  margin-left: 10px;
  color: #fff;
}
.header_scroll .navBox .nav .globalnav-item > a .txt,
.header_white .navBox .nav .globalnav-item > a .txt {
  color: #333;
}
.header_scroll .navBox .nav .globalnav-item > a i,
.header_white .navBox .nav .globalnav-item > a i {
  color: #333;
}

.subNavbox {
  white-space: nowrap;
  min-width: 100%;
  position: absolute;
  top: 100%;
  left: 50%;
  background: rgba(255, 255, 255, 0.95);
  -webkit-transform: translate(-50%, 10px);
  -ms-transform: translate(-50%, 20px);
  transform: translate(-50%, 20px);
  padding: 0;
  opacity: 0;
  pointer-events: none;
  transition: all 0.3s;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
  z-index: 99;
}
.subNavbox:after {
  content: "";
  position: absolute;
  bottom: 100%;
  left: 50%;
  border-style: solid;
  margin-left: -7px;
  border-width: 7px;
  border-color: transparent transparent #fff;
}
.subNavbox p:not(:last-of-type) {
  border-bottom: 1px solid #ddd;
}
.subNavbox a {
  display: block;
  position: relative;
  padding: 18px 0;
  text-align: center;
}
.subNavbox a:hover {
  color: #fff;
  background: var(--main_color);
}
.subNavbox a.active:before,
.subNavbox a:hover:before {
  -ms-transform-origin: top;
  -webkit-transform-origin: top;
  transform-origin: top;
  -webkit-transform: scale(1);
  -ms-transform: scale(1);
  transform: scale(1);
}
.subNavbox.active {
  pointer-events: all;
  -webkit-transform: translate(-50%);
  -ms-transform: translate(-50%);
  transform: translate(-50%);
  -webkit-transition-delay: 0.1s;
  -ms-transition-delay: 0.1s;
  transition-delay: 0.1s;
  opacity: 1;
}

/*导航下拉*/
.header_white,
.header_scroll {
  background: #fff;
  box-shadow: 0 1px 5px rgba(0, 0, 0, 0.1);
}

/*语言*/
.lag {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-left: 5vh;
  position: relative;
  z-index: 2;
  color: #fff;
}
.lag img {
  width: 1vw;
  margin-right: 6px;
  filter: grayscale(100%) brightness(1000%);
}
.lag .box {
  position: absolute;
  left: 50%;
  top: 100%;
  background: #fff;
  padding: 0.1rem 0.25rem;
  transform: translateX(-50%);
  display: none;
}
.lag .box a {
  display: block;
  line-height: 2.2;
  font-size: 1.5vh;
}
.lag:hover .box {
  display: block;
}

/*语言下拉*/
.header_lang {
  position: fixed;
  background: rgba(255, 255, 255, 0.95);
  left: 0;
  top: 3.8vw;
  width: 100%;
  overflow: hidden;
  box-sizing: border-box;
  display: none;
  border-top: solid 1px #e8e8e8;
  z-index: 22;
}
.header_lang .main {
  padding: 50px 0 25px 0;
}
.header_scroll .header_lang {
  top: 80px;
}
.header_lang .topic {
  text-align: center;
  color: #000;
  margin-bottom: 50px;
}
.header_lang .topic h3 {
  font-size: 20px;
}
.header_lang .topic p {
  margin-top: 15px;
}
.header_lang .items {
  align-items: flex-start;
  color: #000;
}
.header_lang .items .column {
}
.header_lang .items .column span {
  display: block;
  margin-bottom: 30px;
  font-size: 14px;
}

.header_lang .items .column span .box a {
  border-bottom: 2px solid transparent;
  padding-bottom: 8px;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
}

.header_lang .items .column span.active .box a {
  border-color: var(--main_color);
}
.header_lang .items .column span strong {
  font-weight: bold;
  margin-right: 5px;
}
.header_lang .items .column span i {
  display: block;
  width: 20px;
  height: 20px;
  margin-right: 8px;
}
.header_lang .items .column span i img {
  width: 20px;
  height: 20px;
}
.header_lang .Cmn__form {
  text-align: center;
  cursor: pointer;
}
.lag .box,
.lag:hover .box {
  display: none;
}

@media screen and (max-width: 768px) {
  .header_lang {
    top: 60px;
  }
  .header_lang .main {
    padding: 50px 5px 25px 15px;
  }
  .header_lang .topic h3 {
    font-size: 16px;
  }
  .header_lang .topic p {
    margin-top: 10px;
  }
  .header_lang .items .column {
    width: 50%;
  }
  .header_lang .items .column span {
    margin-bottom: 25px;
    font-size: 13px;
  }
}

.header_scroll .lag,
.header_white .lag {
  color: #333;
}
.header_scroll .lag img,
.header_white .lag img {
  filter: grayscale(100%) brightness(100%);
}

@media screen and (max-width: 768px) {
  .lag {
    font-size: 12px;
    margin-right: 15px;
    margin-top: 15px;
  }
  .lag img {
    width: 16px;
  }

  .lag .box {
    padding: 10px 25px;
  }
  .lag .box a {
    font-size: 12px;
  }
}

/*======================手机菜单按钮======================*/
.m_nav_btn {
  width: 30px;
  height: 30px;
  transition: 0.3s;
  cursor: pointer;
  border: none;
  padding: 0;
  outline: none;
  background: none;
  margin-top: 15px;
  display: block;
}
.m_nav_btn .line {
  position: relative;
  display: block;
  width: 25px;
  height: 3px;
  margin: 0px auto 0;
  background: var(--main_color);
  border-radius: 3px;
}
.m_nav_btn .line:before,
.m_nav_btn .line:after {
  content: "";
  width: 100%;
  height: 3px;
  left: 0;
  position: absolute;
  background: var(--main_color);
  border-radius: 3px;
  transition-duration: 0.3s, 0.3s;
  transition-delay: 0.1s, 0s;
}
.m_nav_btn .line:before {
  transition-property: bottom, transform;
  bottom: 8px;
}
.m_nav_btn .line:after {
  transition-property: top, transform;
  top: 8px;
}
.m_nav_btn_active .line {
  background: transparent;
  -webkit-transition-delay: 0s, 0s;
  -moz-transition-delay: 0s, 0s;
  -ms-transition-delay: 0s, 0s;
  -o-transition-delay: 0s, 0s;
  transition-delay: 0s, 0s;
}
.m_nav_btn_active .line:after,
.m_nav_btn_active .line:before {
  -webkit-transition-delay: 0s, 0.1s;
  -moz-transition-delay: 0s, 0.1s;
  -ms-transition-delay: 0s, 0.1s;
  -o-transition-delay: 0s, 0.1s;
  transition-delay: 0s, 0.1s;
}
.m_nav_btn_active .line:before {
  bottom: 0px;
  -webkit-transform: rotate(45deg);
  -moz-transform: rotate(45deg);
  -ms-transform: rotate(45deg);
  -o-transform: rotate(45deg);
  transform: rotate(45deg);
}
.m_nav_btn_active .line:after {
  top: 0px;
  -webkit-transform: rotate(-45deg);
  -moz-transform: rotate(-45deg);
  -ms-transform: rotate(-45deg);
  -o-transform: rotate(-45deg);
  transform: rotate(-45deg);
}

/*======================手机搜索图标======================*/
.m_serch {
  width: 50px;
  height: 62px;
}
.m_serch a {
  height: 100%;
}
.m_serch a svg {
  width: 18px;
  fill: #333;
}

@media screen and (max-width: 768px) {
  .header {
    height: 60px;
  }
  .header .logo {
    height: 60px;
  }
  .header .logo img {
    height: 22px;
    width: auto;
  }

  .header_right {
    display: none;
  }
  .m_header_right {
    display: block;
  }
  .m_top_blank {
    height: 60px;
  }

  /*======================手机弹出菜单======================*/
  .m_tc_box {
    position: fixed;
    top: 60px;
    left: 0;
    bottom: 0;
    right: 0;
    background: #fff;
    z-index: 11111;
    display: none;
  }
  .m_tc_box .box_wrapper {
    position: absolute;
    left: 0;
    right: 0;
    height: 100%;
    padding: 15px;
    box-sizing: border-box;
    overflow-x: hidden;
    overflow-y: auto;
    z-index: 11111;
  }

  /*搜索表单*/
  .m_search_box {
    width: 100%;
    position: relative;
    border: 1px solid #e1e6f0;
    overflow: hidden;
    border-radius: 3px;
    margin-bottom: 15px;
    margin-top: 25px;
  }
  .m_search_box .search-btn {
    position: absolute;
    top: 0px;
    right: 0px;
    width: 50px;
    height: 100%;
  }
  .m_search_box form {
    height: 46px;
  }
  .m_search_box form input[type="text"] {
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.8);
    box-sizing: border-box;
    padding: 0 50px 0 15px;
    border: none;
    font-size: 15px;
  }
  .m_search_box form input[type="submit"] {
    display: inline-block;
    width: 30px;
    height: 30px;
    background: url("../images/zoom.png") no-repeat center;
    border: none;
    background-size: 23px auto;
  }

  /*手机下拉菜单*/
  .m_menu {
    overflow-x: hidden;
    overflow-y: auto;
  }
  .m_menu .nav1 ul {
    padding: 0 0 0 30px;
    display: none;
    background-color: #fff;
  }
  .m_menu .item {
    border-bottom: 1px solid #efefef;
    padding: 16px 10px;
    font-size: 16px;
  }
  .m_menu .item i {
    float: right;
    color: #ccc;
    transition: 0.3s all;
  }
  .m_menu .item.active > i {
    -webkit-transform: rotate(180deg);
    transform: rotate(180deg);
  }
  .m_menu .item.curr a,
  .m_menu .item a:hover {
    color: var(--main_color);
  }

  /*电话*/
  .m_tel {
    text-align: center;
    margin-top: 35px;
    font-size: 20px;
    font-family: din;
    color: #fff;
    background: var(--main_color);
    padding: 15px;
    border-radius: 5px;
    letter-spacing: 1px;
  }
  .m_tel i {
    font-size: 18px;
    margin-right: 5px;
  }
}

/*页面标题*/
.main_tit {
  text-align: center;
  padding: 0.6rem 0 0.4rem;
  width: 100%;
}
.main_tit h2 {
  font-size: 1.68vw;
  color: var(--main_color);
}

.zx_btn {
  width: 1.25rem;
  line-height: 0.4rem;
  text-align: center;
  color: #fff;
  border: solid 1px rgba(255, 255, 255, 0.46);
  display: inline-block;
  transition: 0.3s all;
}
.zx_btn:hover {
  background: rgba(255, 255, 255, 0.8);
  color: var(--main_color);
}
@media screen and (max-width: 768px) {
  .main_tit h2 {
    font-size: 20px;
  }
  .zx_btn {
    width: 108px;
    line-height: 36px;
    font-size: 14px;
  }
}

/*======================轮播图======================*/
#banner {
  height: 100%;
}

#banner .pic {
  position: relative;
  height: 100%;
}
#banner .pic img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 4s;
  transform: scale(1, 1);
  -webkit-transform: scale(1, 1);
  display: block; /*-webkit-filter: blur(30px); filter: blur(30px);*/
}
#banner .swiper-slide-active .pic img {
  transform: scale(1.03, 1.03);
  -webkit-transform: scale(1.03, 1.03);
  transition-delay: 1s; /* -webkit-filter: blur(0px); filter: blur(0px);*/
}
#banner .txt p,
#banner .txt a {
  transform: translateY(150px);
  opacity: 0;
  transition: all 0.6s;
}
#banner .swiper-slide-active .txt p,
#banner .swiper-slide-active .txt a {
  transform: translateY(0px);
  opacity: 1;
  transition-delay: 1s;
}

/*按钮切换*/
#banner .swiper-button-prev,
#banner .swiper-button-next {
  display: none;
  width: 72px;
  height: 72px;
  background: url(../images/ico_sliding.png) no-repeat;
  margin-top: -36px;
  opacity: 0.3;
}
#banner .swiper-button-prev {
  background-position: 0 0;
}
#banner .swiper-button-prev:hover {
  background-position: 0 -144px;
}
#banner .swiper-button-next {
  background-position: 0 -72px;
}
#banner .swiper-button-next:hover {
  background-position: 0 -216px;
}
/*分页器*/
#banner .swiper-pagination-bullet {
  width: 8px;
  height: 8px;
  display: inline-block;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.36);
  transition: all 0.5s ease;
  opacity: 1;
  font-size: 0;
}
#banner .swiper-pagination-bullet-active {
  background: rgba(255, 255, 255, 0.8);
  color: #fff;
  width: 25px;
  border-radius: 30px;
}
#banner .swiper-pagination {
  bottom: 20px;
}

/*================首页banner=====================*/
.index_01 {
}
/*.index_01 .pic{width:100%; height:100vh;}*/
/*.index_01 .pic img{width:100%; height:100%; object-fit:cover; display:block;}*/
.index_01 .txt {
  position: absolute;
  left: 0;
  top: 1rem;
  right: 0;
  bottom: 0;
  z-index: 3;
  color: #fff;
}
.index_01 .txt p {
  font-size: 2.2vw;
  font-weight: lighter;
  line-height: 1.5;
  margin-bottom: 0.6rem;
}
/*.swiper-slide-active.index_01 .pic img{ animation:o-scale 6s linear forwards; -webkit-animation:o-scale 6s linear forwards; } */
@media screen and (max-width: 768px) {
  .index_01 .txt {
    display: block;
    padding-top: 20%;
  }
  .index_01 .txt p {
    font-size: 22px;
    font-weight: normal;
    line-height: 1.6;
    margin-bottom: 20px;
  }

  #banner .swiper-button-prev,
  #banner .swiper-button-next {
    opacity: 0 !important;
  }
}

/*================ht-banner=====================*/
.ht_01 {
  position: relative;
}
.ht_01 .pic {
  width: 100%;
  height: 100vh;
  background: url(../images/ht-banner-bg.jpg) no-repeat center;
  background-size: cover;
}
.ht_01 .pic img {
  height: 85%;
  display: inline-block;
  margin-left: 13vw;
  margin-top: 5%;
}
.ht_01 .txt {
  position: absolute;
  left: 0;
  top: 1rem;
  right: 0;
  bottom: 30vh;
  z-index: 3;
  color: #fff;
}
.ht_01 .txt h5 {
  font-size: 2.2vw;
  line-height: 1.3;
  margin-bottom: 0.15rem;
  font-weight: lighter;
}
.ht_01 .txt p {
  font-size: 1.1vw;
  line-height: 1.3;
  margin-bottom: 0.5rem;
  font-weight: lighter;
}
.swiper-slide-active.ht_01 .pic img {
  animation: o-scale 3s linear forwards;
  -webkit-animation: o-scale 3s linear forwards;
}
@media screen and (max-width: 768px) {
  .ht_01 .pic {
    background: none;
  }
  .ht_01 .pic img {
    height: 100%;
    width: 100%;
    object-fit: cover;
    display: inline-block;
    margin-left: 0;
    margin-top: 0;
  }
  .ht_01 .txt {
    display: block;
    top: 20%;
    padding-left: 10px;
  }
  .ht_01 .txt h5 {
    font-size: 22px;
    font-weight: normal;
    margin-bottom: 15px;
  }
  .ht_01 .txt p {
    font-size: 14px;
    font-weight: normal;
    margin-bottom: 20px;
  }
}

/*================HT版块2=====================*/
.ht_02 {
  position: relative;
}
.ht_02 .pic {
  width: 100%;
  height: 100vh;
}
.ht_02 .pic img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
/*.swiper-slide-active.ht_02 .pic img{ animation:o-scale 6s linear forwards; -webkit-animation:o-scale 6s linear forwards; } */
.ht_02 .con {
  position: absolute;
  left: 0;
  top: 3.8vw;
  right: 0;
  bottom: 0;
  color: #fff;
}

.ht_02 .con .tit h3 {
  font-size: 2.2vw;
  font-weight: lighter;
  margin-bottom: 0.15rem;
}
.ht_02 .con .tit h2 {
  font-size: 2.2vw;
  margin-bottom: 0.6rem;
}

.ht_02 .con .txt h2 {
  font-size: 1.6vw;
  font-weight: lighter;
  margin-bottom: 0.2rem;
}
.ht_02 .con .txt li img {
  width: 12px;
  vertical-align: middle;
  margin-right: 0.1rem;
}
.ht_02 .con .txt li {
  line-height: 2.6;
  font-size: 1vw;
  color: rgba(255, 255, 255, 0.8);
  background: url("../images/product/4/arrico.png") 0 50% no-repeat;
  background-size: 12px auto;
  padding-left: 20px;
}
.ht_02 .con .txt li i {
  margin-right: 5px;
}
.ht_02 .con .txt ul {
  margin-right: 0.3rem;
}

.ht_021 .con .main {
  display: flex;
  justify-content: flex-end;
  width: 100%;
  max-width: 1600px;
}

@media screen and (max-width: 768px) {
  .ht_02 .con {
    top: 30%;
    display: block;
  }
  .ht_02 .con .tit h3 {
    font-size: 25px;
    margin-bottom: 10px;
  }
  .ht_02 .con .tit h2 {
    font-size: 25px;
    margin-bottom: 35px;
  }
  .ht_02 .con .txt,
  .ht_02 .con .tit {
    padding-left: 10px;
  }
  .ht_02 .con .txt h2 {
    font-size: 18px;
    margin-bottom: 15px;
  }
  .ht_02 .con .txt ul {
    margin-left: 0;
  }
  .ht_02 .con .txt li img {
    width: 10px;
    margin-right: 6px;
  }
  .ht_02 .con .txt li {
    line-height: 2.2;
    font-size: 12px;
  }
}

/*================HT版块3=====================*/
.ht_03 {
  position: relative;
  background: url(../images/ht_bg03.jpg) no-repeat center;
  background-size: cover;
}
.ht_03 .txt {
  width: 30%;
  box-sizing: border-box;
  color: rgba(255, 255, 255, 0.8);
  text-align: justify;
  line-height: 2.6;
  font-size: 0.16rem;
}
.ht_03 .txt h2 {
  font-size: 1.68vw;
  margin-bottom: 0.1rem;
  color: #fff;
}
.ht_03 .pic {
  width: 60%;
}
.ht_03 .pic img {
  max-width: 100%;
}
@media screen and (max-width: 768px) {
  .ht_03 .txt {
    width: 100%;
    font-size: 14px;
    line-height: 1.8;
    margin-bottom: 25px;
    padding: 0 20px;
    box-sizing: border-box;
  }
  .ht_03 .pic {
    width: 100%;
    margin: auto;
  }
  .ht_03 .txt h2 {
    font-size: 20px;
    margin-bottom: 5px;
  }
}

/*================HT版块4=====================*/
.ht_04 {
  position: relative;
  background: url(../images/ht_bg04.jpg) repeat-x left bottom;
}
.ht_04 .main_tit {
}
.qn_list {
  overflow: hidden;
  padding-bottom: 50px;
  position: relative;
}
.qn_list .pic li {
  position: relative;
}
.qn_list .pic {
}
.qn_list .pic img {
  width: 100%;
  display: block;
}
.qn_list .txt {
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  padding: 0.6rem 0.25rem 0.2rem;
  overflow: hidden;
  color: #fff;
  transition: 0.3s all;
}
.qn_list .txt h2 {
  text-align: center;
  font-family: Impact;
  font-size: 2vw;
  text-align: center;
  font-weight: normal;
  margin-bottom: 10px;
}
.qn_list .txt h3 {
  font-size: 1vw;
  line-height: 1.5;
  text-align: center;
  margin-bottom: 15px;
}
.qn_list .txt .desc {
  text-align: justify;
  line-height: 1.8;
  font-size: 0.9vw;
  display: none;
  transition: 0.3s all;
}
.qn_list li:hover .txt {
  background: var(--second_color);
  padding-top: 40px;
}
.qn_list li:hover .txt .desc {
  display: block;
}

@media screen and (max-width: 768px) {
  .qn_list .txt {
    padding: 30px 10px 10px;
  }
  .qn_list .txt h2 {
    font-size: 22px;
    font-weight: bold;
  }
  .qn_list .txt h3 {
    font-size: 15px;
    line-height: 1.5;
    margin-bottom: 10px;
  }
  .qn_list .txt .desc {
    line-height: 1.6;
    display: none;
    font-size: 12px;
  }
  .qn_list li:hover .txt {
    padding-top: 15px;
  }
}

/*================HT版块5=====================*/
.ht_05 {
  position: relative;
  background-size: cover;
}
.ht_05 .main_tit {
  margin-bottom: 4vh;
}

/*================产品列表=====================*/
.cp_list {
  overflow: hidden;
}
.cp_list .pro-item {
  background-color: #fff;
  padding: 0.6rem 0.35rem;
  box-sizing: border-box;
  position: relative;
  width: 100%;
}

.cp_list .pro-item-bd {
  display: flex;
  width: 100%;
}

.cp_list .pro-item .txt {
  width: 60%;
}
.cp_list .pro-item-hd {
  margin-bottom: 0.2rem;
}
.cp_list .pro-item-hd h2 {
  font-size: 1.52vw;
  color: var(--main_color);
  margin-bottom: 0.15rem;
  line-height: 1.2;
}
.cp_list .pro-item-hd h4 {
  font-size: 1vw;
  line-height: 1.2;
}
.cp_list .pro-item .txt .desc {
  height: 1.4rem;
  box-sizing: border-box;
  padding-right: 0.3rem;
  padding-top: 1.2vw;
}
.cp_list .pro-item .txt .desc p {
  line-height: 1.6;
  color: var(--main_color);
  position: relative;
  padding-left: 0.15rem;
  margin-bottom: 0.1rem;
}
.cp_list .pro-item .txt .desc p:before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 100%;
  background: var(--main_color);
  position: absolute;
  left: 0;
  top: calc(0.64vw - 3px);
}
.cp_list .pro-item-ft {
  margin-top: 0.2rem;
}
.cp_list .pro-item-ft .btn a {
  border: solid 1px var(--main_color);
  padding: 0.1rem 0.1rem;
  display: inline-block;
  color: var(--main_color);
  transition: 0.5s all;
  margin-right: 0.1rem;
}
.cp_list .pro-item-ft .btn a:hover {
  background: var(--main_color);
  color: #fff;
}

.cp_list .pro-item .pic {
  width: 40%;
  height: 8vw;
}
.cp_list .pro-item .pic a {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  box-sizing: border-box;
}
.cp_list .pro-item .pic img {
  max-width: 100%;
  max-height: 100%;
  width: auto !important;

  display: block;
  transition: 1s all;
}
.cp_list .pro-item:hover .pic img {
  transform: scale(1.1);
}

/*分页器*/
.cp_list {
  position: relative;
  padding-bottom: 0.6rem;
}
.cp_list .swiper-pagination-bullet {
  width: 0.45rem;
  height: 5px;
  display: inline-block;
  background: #fff;
  transition: all 0.5s ease;
  opacity: 1;
  font-size: 0;
  border-radius: 0;
}
.cp_list .swiper-pagination-bullet-active {
  background: var(--main_color);
}

@media screen and (max-width: 768px) {
  .ht_05 {
    padding-top: 10px;
  }
  .ht_05 .main_tit {
    margin-bottom: 0;
  }
  .cp_list .pro-item {
    position: relative;
    padding: 20px;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
  }
  .cp_list .pro-item .pro-item-hd {
    width: 100%;
    text-align: center;
  }
  .cp_list .pro-item .pro-item-hd h2 {
    font-size: 20px;
    margin-bottom: 10px;
  }

  .cp_list .pro-item .pro-item-hd h4 {
    font-size: 16px;
    margin-bottom: 10px;
  }
  .cp_list .pro-item-bd {
    flex-wrap: wrap;
    width: 100%;
  }
  .cp_list .pro-item .txt {
    width: 100%;
    margin-bottom: 24px;
  }
  .cp_list .pro-item .txt .desc {
    height: auto;
    padding-right: 0;
    padding-top: 0;
    width: 200px;
    margin-left: auto;
    margin-right: auto;
  }
  .cp_list .pro-item .txt .desc p {
    display: block;
    margin: 5px 0;
  }
  .cp_list .pro-item .pic {
    width: 100%;
    height: 100px;
    margin: auto;
  }

  .cp_list .pro-item-ft {
    width: 100%;
    text-align: center;
    margin-top: 24px;
  }
  .cp_list .pro-item .pro-item-ft .btn a {
    box-sizing: border-box;
    padding: 0 20px;
    min-width: 35%;
    margin: 0 5px;
    border: 0;
    line-height: 36px;
    text-align: center;
    background: var(--main_color);
    color: #fff;
  }
  .cp_list .pro-item .pic a {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .cp_list .pro-item .pic img {
    max-height: 100%;
  }
  .cp_list {
    padding-bottom: 30px;
  }
  .cp_list .pro-item .txt .desc p:before {
    top: 8px;
    width: 0.06rem;
    height: 0.06rem;
  }
}

/*================hp-banner=====================*/
.hp_01 {
  position: relative;
}
.hp_01 .pic {
  width: 100%;
  height: 100vh;
  background: url(../images/hp-banner-bg.jpg) no-repeat center;
  background-size: cover;
  padding-top: 1rem;
  box-sizing: border-box;
}
.hp_01 .pic img {
  height: 100%;
  display: inline-block;
}
.hp_01 .txt {
  position: absolute;
  left: 0;
  top: 1rem;
  right: 0;
  bottom: 30vh;
  z-index: 3;
  color: #fff;
}
.hp_01 .txt h5 {
  font-size: 2.2vw;
  font-weight: lighter;
  line-height: 1.3;
  margin-bottom: 0.15rem;
}
.hp_01 .txt p {
  font-size: 1.1vw;
  font-weight: lighter;
  line-height: 1.3;
  margin-bottom: 0.5rem;
}
.swiper-slide-active.hp_01 .pic img {
  animation: o-scale 6s linear forwards;
  -webkit-animation: o-scale 6s linear forwards;
}

@media screen and (max-width: 768px) {
  .hp_01 .pic {
    background: none;
    padding-top: 0;
  }
  .hp_01 .pic img {
    height: 100%;
    width: 100%;
    object-fit: cover;
  }
  .hp_01 .txt {
    display: block;
    top: 22%;
  }
  .hp_01 .txt h5 {
    font-size: 22px;
    font-weight: normal;
    margin-bottom: 15px;
  }
  .hp_01 .txt p {
    font-size: 14px;
    font-weight: normal;
    margin-bottom: 20px;
  }
}

/*================Hp2=====================*/
.hp_02 {
  position: relative;
}
.hp_02 .main {
  position: relative;
  height: calc(100% - 1rem);
  margin-top: 1rem;
}
.hp_02 .pic {
  position: absolute;
  left: 0;
  bottom: -10px;
  width: 46%;
}
.hp_02 .pic img {
  width: 100%;
  display: inline-block;
}
.hp_02 .txt {
  padding-left: 50%;
  height: 100%;
  color: #fff;
}
.hp_02 .txt h2 {
  font-size: 1.68vw;
  color: #fff;
  margin-bottom: 0.6rem;
}
.hp_02 .txt li {
  width: 33%;
  padding-right: 0.8rem;
  box-sizing: border-box;
  margin-top: 0.6rem;
}
.hp_02 .txt li h6 {
  font-size: 1.8vw;
  border-bottom: solid 1px #ccc;
  padding-bottom: 0.1rem;
  margin-bottom: 0.1rem;
}
.hp_02 .txt li h6 sup {
  font-size: 1.15vw;
  margin-left: 0.1rem;
}
.hp_02 .txt li h6 img {
  height: 1.8vw;
}
.hp_02 .txt p {
  line-height: 1.5;
}
@media screen and (max-width: 768px) {
  .hp_02 .main {
    position: relative;
    height: calc(100% - 60px);
    margin-top: 60px;
  }
  .hp_02 .txt {
    padding-left: 0;
    height: auto;
    margin-top: 5vh;
  }
  .hp_02 .txt h2 {
    font-size: 20px;
    text-align: center;
    margin-bottom: 0px;
  }
  .hp_02 .txt li {
    width: 33%;
    padding-right: 10px;
    margin-top: 0.6rem;
  }
  .hp_02 .txt li h6 img {
    height: 20px;
  }
  .hp_02 .txt li h6 {
    font-size: 24px;
  }
  .hp_02 .txt li h6 sup {
    font-size: 12px;
  }

  .hp_02 .txt p {
    font-size: 10px;
  }
  .hp_02 .pic {
    position: absolute;
    left: 0;
    width: 100%;
    text-align: center;
    bottom: 0;
  }
  .hp_02 .pic img {
    width: 40vh;
  }
}

/*================公司简介03 品牌价值=====================*/

.about_02 .mod {
  background-image: url("../images/about/bg2.jpg");
}
.jiazhi li {
  width: 13.5%;
  text-align: center;
  position: relative;
  margin: 0.2rem 0;
}
.jiazhi li .bg img {
  width: 100%;
  display: block;
}
.jiazhi li .box {
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
}
.jiazhi li .ico {
  height: 50%;
}
.jiazhi li .ico img {
  max-width: 66%;
  max-height: 66%;
}
.jiazhi li p {
  line-height: 1.6;
}

@media screen and (max-width: 768px) {
  .jiazhi li {
    width: 25vw;
    margin: 0px 0;
  }
  .jiazhi li .ico {
    height: 40%;
  }
  .jiazhi li p {
    line-height: 1.4;
    font-size: 10px;
  }
  .header_lang .items .column span.active .box a {
    border: 0 none;
    color: var(--main_color);
    font-weight: bold;
  }
}