@charset "UTF-8";
html,
body,
div,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
pre,
code,
form,
fieldset,
legend,
input,
button,
textarea,
p,
blockquote,
th,
td {
  font-family: "Hiragino Sans GB", "Hiragino Sans GB W3", "Microsoft YaHei", Arial, Helvetica, sans-serif;
  font-size: "12px";
  -ms-text-size-adjust: 100%;
  -webkit-text-size-adjust: 100%;
  -webkit-font-smoothing: antialiased;
  -webkit-tap-highlight-color: transparent;
}

html {
  font-size: 62.5%;
}

.container-fluid {
  padding-left: 0px;
  padding-right: 0px;
}

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

/* 
    箭头
    @include arrow(direction,size,color);
**/
/*
    超出省略号
    @include ell();
 * */
/*
    inline-block
    @include inline_block();
 * */
/*
    font-size of REM
    @include font_size(fz);
 * */
.index_kv__body {
  border-top: 1px solid #e30012;
  padding-bottom: 20px;
}

.index_kv__body .kv_in__con {
  margin-top: 30px;
}

.index_kv__body .kv_in__con a {
  display: block;
  text-decoration: none;
}

.index_kv__body .kv_in__con img {
  display: block;
  width: 100%;
  object-fit: cover;
}

.index_products__body {
  border-top: 1px solid #e30012;
}

.pro_list {
  margin-top: 70px;
}

.pro_list li {
  border-bottom: 1px solid #e30012;
  background: url(../images/common/pointer_bg.png) left top no-repeat;
  background-size: auto 95%;
  align-items: stretch;
  margin-bottom: 80px;
}

.pro_list li.s_2 {
  background: url(../images/common/pointer_bg_right.png) right top no-repeat;
  background-size: auto 95%;
}

.pro_list li.s_2 .txt_con {
  order: -1;
}

.pro_list li .img_con {
  width: 370px;
  height: 215px;
}

.pro_list li .img_con img {
  display: block;
  width: 85%;
  margin-top: -30px;
}

.pro_list li .txt_con {
  width: calc(100% - 430px);
  position: relative;
  z-index: 1;
  padding-top: 50px;
}

.pro_list li .txt_con h3 {
  margin-bottom: 15px;
}

.pro_list li .txt_con h3 span, .pro_list li .txt_con h3 a, .pro_list li .txt_con h3 em, .pro_list li .txt_con h3 i {
  display: inline-block;
  vertical-align: middle;
}

.pro_list li .txt_con h3 span {
  font-size: 32px;
  font-size: 3.2rem;
  padding-right: 20px;
  color: #e30012;
  font-weight: 700;
}

.pro_list li .txt_con h3 a:hover {
  text-decoration: none;
}

.pro_list li .txt_con h3 a:hover em {
  color: #333;
}

.pro_list li .txt_con h3 a em {
  font-size: 12px;
  font-size: 1.2rem;
  color: #e30012;
  padding-right: 5px;
  transition: all .3s;
}

.pro_list li .txt_con h3 a i {
  background: url(../images/common/more_ico.png) center no-repeat;
  width: 18px;
  height: 18px;
  background-size: cover;
}

.pro_list li .txt_con p {
  color: #333;
  font-size: 12px;
  font-size: 1.2rem;
  line-height: 2;
}

.pro_list li .txt_con h6 {
  position: absolute;
  bottom: 5px;
  left: 0px;
}

.index_news__body {
  border-top: 1px solid #e30012;
  padding: 50px 0;
  margin-bottom: 30px;
}

.index_news__body .news__con {
  display: block;
  text-decoration: none;
}

.index_news__body .news__con:hover .img_out img {
  transform: scale(1.05);
}

.index_news__body .news__con:hover .txt_con {
  background-color: #333;
}

.index_news__body .news__con .img_out {
  overflow: hidden;
}

.index_news__body .news__con .img_out img {
  display: block;
  width: 100%;
  object-fit: cover;
  transition: all .3s;
}

.index_news__body .news__con .txt_con {
  background-color: #e30012;
  padding: 10px;
  transition: all .3s;
}

.index_news__body .news__con .txt_con p, .index_news__body .news__con .txt_con h6 {
  color: #fff;
}

.index_news__body .news__con .txt_con p {
  font-size: 14px;
  font-size: 1.4rem;
  font-weight: 700;
  line-height: 20px;
  height: 40px;
  overflow: hidden;
  margin-bottom: 5px;
}

.index_news__body .news__con .txt_con h6 {
  justify-content: space-between;
}

.index_news__body .news__con .txt_con h6 span {
  font-size: 12px;
  font-size: 1.2rem;
}

.index_news__body .news__con .txt_con h6 i {
  background: url(../images/common/news_more_ico.png) center no-repeat;
  background-size: cover;
  width: 38px;
  height: 10px;
}

.news_in__con {
  align-items: stretch;
  justify-content: space-between;
}

.news_in__con .swiper_btn {
  border: 1px solid #e30012;
  width: 30px;
  color: #e30012;
  font-size: 32px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  transition: all .3s;
}

.news_in__con .swiper_btn:hover {
  background-color: #e30012;
  color: #fff;
  text-decoration: none;
}

.news_in__con .news_list {
  width: calc(100% - 80px);
}