@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;
    }
}