html{
    font-size: 5.20833vw; /* 1920px下：1920*5.20833% = 100px */
}
@media (min-width:1920px){
    html{font-size:100px;} /* 大屏最大1rem=100px，不继续放大 */
}
@media (max-width:768px){
    html{font-size:13.333vw;} /* 750设计稿，1rem=100px */
}

/*Reset Css*/
body,
div,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
pre,
form,
fieldset,
input,
textarea,
p,
blockquote,
th,
td,
img,
area,
param {
    margin: 0;
    padding: 0;
    color: #333333;
}
html,
body {
    margin: 0;
    padding: 0;
    font-family: system-ui, -apple-system, "SourceHanSansCN‑Regular", sans‑serif;
    -webkit-text-size-adjust: 100%;
    color: #333333;
}
input,
button,
select,
textarea {
    font-family: inherit;
}
ol,
ul {
    padding-left: 0;
    list-style: none;
}
img {
    border: none;
    display: inline-block;
    vertical-align: middle;
    max-width:100%;
}
th {
    font-style: normal;
    font-weight: normal;
}
h1,
h2,
h3,
h4,
h5,
h6,
p {
    font-size: 100%;
    font-weight: normal;
}
input {
    display: inline-block;
    vertical-align: middle;
    color: #666;
}
fieldset {
    border: none;
}
legend {
    display: none;
}
/*Clear Css*/
.clear {
    clear: both;
    font-size: 0;
    height: 0;
    line-height: 0;
}
.clearfix:after {
    content: '\20';
    display: block;
    clear: both;
    visibility: hidden;
    line-height: 0;
    height: 0;
}
.clearb {
    clear: both;
}
.clearfix {
    display: block;
    zoom: 1;
}
* html .clearfix {
    height: 1%;
}
/*Common Css*/
body {
    font-size: .12rem;
}
a {
    text-decoration: none;
    color: #333333;
}
a:hover {
    color: #1c006e;
}
.fl {
    float: left;
    _display: inline;
}
.fr {
    float: right;
    _display: inline;
}
::-ms-clear,
::-ms-reveal {
    display: none;
}
input[type=button],
input[type=submit],
input[type=reset],
select {
    border-radius: 0;
    -webkit-appearance: none;
    -moz-appearance: none;
}
a:focus,
a:hover {
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
    transition: all 0.3s linear;
}
.swiper-button-next,
.swiper-button-prev {
    z-index: 3 !important;
}
textarea {
    resize: none;
}
.table {
    height: 100%;
    display: table;
    width: 100%;
}
.table-cell {
    display: table-cell;
    vertical-align: middle;
}
.textover {
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}
input::placeholder {
    color: #bebebe;
}
input:-ms-input-placeholder {
    color: #bebebe;
}
input::-webkit-input-placeholder {
    color: #bebebe;
}
input::-ms-input-placeholder {
    color: #bebebe;
}
input {
    color: #333333;
}
textarea::placeholder {
    color: #bebebe;
}
textarea {
    color: #333333;
}

.img100 {
    display: block;
    width: 100%;
    height: auto;
}
.f_48 {
    font-size: 0.48rem;
}
.f_42 {
    font-size: 0.42rem;
}
.f_38 {
    font-size: 0.38rem;
}
.f_36 {
    font-size: 0.36rem;
}
.f_32 {
    font-size: 0.32rem;
}
.f_30 {
    font-size: 0.3rem;
}
.f_28 {
    font-size: 0.28rem;
}
.f_24 {
    font-size: 0.24rem;
}
.f_22 {
    font-size: 0.22rem;
}
.f_20 {
    font-size: 0.2rem;
}
.f_18 {
    font-size: 0.18rem;
}
.f_16 {
    font-size: 0.16rem;
}
.f_14 {
    font-size: 0.14rem;
}
.f_12 {
    font-size: 0.12rem;
}
.colorfff {
    color: #fff;
}
.orange {
    color: #e8b975;
}
.container{
    padding: 1rem;
    margin-top: .7rem;
}
.container .title{
    color: #ffffff;
    position: relative;
    font-weight: normal;
    width: 1.6rem;
    height: .8rem;
    line-height: .8rem;
    margin: 0 auto;
    border-bottom: .03rem solid #e8b975;
}
.lxwm {
   margin: .7rem auto 0;
    width: calc(100vw*2/3) ;
    max-width:1200px;
    background-color: #fff;
    min-height: 300px;
    padding: .6rem .8rem;
    box-sizing:border-box;
}
.code {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap:wrap;
    gap:.3rem;
}
.code_title {
    width: 2.45rem;
}
.code_list {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: calc(100% - 2.45rem);
    gap:.2rem;
}
.code_list li {
    width: 32%;
    min-width:180px;
    box-sizing: border-box;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border: solid 0.01rem rgba(255, 255, 255, .2);
    padding:.2rem;
}
.code_text {
    color: #ffffff;
    line-height: 1.55;
    width: calc(100% - 1.16rem);
}
.code_text p {
    color: #ffffff;
}
.code_icon {
    width: 0.45rem;
    margin-left: 0.45rem;
}
.footer {
    padding: 1.1rem;
    background-image: url(../images/footer_bj.png);
    background-repeat: no-repeat;
    background-size: 100% 100%;
}
.footer_1 {
    width: 100%;
    text-align: center;
    margin-top: 0.5rem;
    color: #fff;
    font-size: .2rem
}
.footer_1 a {
    color: #fff;
}
.footer_1 .logo {
    margin-top: 0.25rem;
    text-align: center;
    width: 100%;
}
.footer_1 .logo_text {
    margin-top: 0.25rem;
    color: #fff;
}
.footer_1 .bq {
    margin-top: 0.25rem;
    color: #fff;
}
.goTop {
    padding: 0.1rem;
    position: fixed;
    right: 0.4rem;
    bottom: 0.4rem;
    z-index: 30;
    cursor: pointer;
    text-align: center;
    background-color: #fff
}
.goTop img {
    width: 0.4rem;
}
.news_nr {
    width: 98%;
    max-width:1400px;
    margin: 0 auto;
    margin-top: 0.7rem;
}
.container-fluid {
    padding: 0;
    margin-top: 0.35rem;
}
.box {
    margin-bottom: 1.2rem;
    float: left;
    width: 27%;
    min-width:220px;
    color: #fff;
}
.news_title {
    margin-top: 0.1rem;
}
.news_title a {
    letter-spacing: 1px;
    color: #ffffff;
}
.news_title a:hover {
    color: #e8b975;
}
.news_time {
    color: #ffffff;
    margin-top: 0.3rem;
}
.news_info {
    min-height: 4rem;
    box-sizing: border-box;
    padding: 1.1rem;
    width: 100%;
    margin-top: 1rem;
    background-color: #1c006e;
}
.news_info_title {
    font-size: 0.38rem;
    color: #ffffff;
    line-height: 1.3;
    max-width:9.3rem;
    margin-left: 1.1rem;
    margin-top: 0.12rem;
}
.news_info_time {
    max-width:9.3rem;
    margin-left: 1.1rem;
    font-size: 0.2rem;
    opacity: .5;
    color: #ffffff;
    margin-top: 1.1rem;
}
.news_info_nr{background: #fff;padding: 0.65rem 2.2rem;box-sizing:border-box;}
.news_info_nr p{line-height: 1.9;margin-top: 0;}
.news_info_nr .mt30{margin: 0.55rem 0;}
.news_info_back{margin: 0.2rem 0;}

.about_zjTyImgsMk{margin-top: 1rem;width: 100%; height:70vh; overflow: hidden;position: relative; }
.about_zjTyImgsMk .swiper-slide{width: 100%; position: relative;}
.about_zjTyImgsMk .swiper-slide img{width: 100%; height:100%;object‑fit:cover;}
.about_zjTyImgsMk_js{position: absolute;bottom: 0.6rem;left: 1.1rem;right: 5rem;z-index: 20;}
.about_zjTyImgsMk .swiper-slide::before{content: "";width: 100%;height: 3.6rem;background-image: url(../images/about/bj.png);background-repeat: no-repeat;background-size: 100% 100%;position: absolute;bottom: 0;left: 0;z-index: 1;}

/*=====头部导航 自适应改造【修复版】=====*/
.header {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: fixed;
    z-index: 999; /* 提升头部层级 */
    top: 0;
    left: 0;
    background-color: #670000;
    box-sizing: border-box;
    padding: 0 .4rem;
    height: 1rem;
}
.logo {
    width: 2.56rem;
}
.header_right {
    display: flex;
    align-items: center;
}
.header_nav {
    display: flex;
    line-height: 1rem;
}
.header_nav li {
    margin-right: 0.5rem;
    position: relative;
}
.header_nav a {
    color: #ffffff;
}
.header_navList {
    width: 1.6rem;
    height: auto;
    position: absolute;
    top: 100%;
    left: 50%;
    margin-left: -0.8rem;
    background-color: #000;
    text-align: center;
    padding: 0.15rem 0;
    display: none;
}
.header_navList dl dd {
    line-height: 0.48rem;
}
.header_navList dl dd a:hover {
    color: #e8b975;
}
.header_nav li::after {
    content: "";
    width: 0;
    height: 0.02rem;
    background-color: #e8b975;
    position: absolute;
    left: 0;
    bottom: 0;
    transition: all .38s;
    -webkit-transition: all .38s;
}
.header_nav li.on::after {
    width: 100%;
}
.header_nav li:hover::after {
    width: 100%;
}
.header_nav li.on>a {
    color: #e8b975;
}
.header_nav a:hover {
    color: #e8b975;
}
.tel {
    color: #FFBF00;
    font-size: .2rem;
    margin-right: .2rem;
    display:flex;
    align-items:center;
    gap:.1rem;
}
.tel img {
    width: .3rem;
}
.wap_btn {
    display: none;
    width: 0.46rem;
    height: 0.3rem;
    position: relative;
    z-index:1001; /*汉堡按钮最高层级，保证能点到*/
    cursor: pointer;
}
.wap_btn span {
    display: block;
    width: 100%;
    height: 1px;
    position: absolute;
    transition: all 0.3s linear;
    background: #ffffff;
}
.wap_btn span:nth-of-type(1) {
    top: 0;
}
.wap_btn span:nth-of-type(2) {
    top: 0.14rem;
}
.wap_btn span:nth-of-type(3) {
    bottom: 0;
}
.wap_btn.on span:nth-of-type(1) {
    top: 50%;
    transform: rotate(45deg);
}
.wap_btn.on span:nth-of-type(2) {
    display: none;
}
.wap_btn.on span:nth-of-type(3) {
    top: 50%;
    transform: rotate(-45deg);
}

.home_banner {
    width: 100%;
    position: relative;
    margin-top: 1rem;
    z-index: 2;
    background: #1c006e;
}
.home_bannerSwiper {
    overflow: hidden;
    width: 100%;
}
.home_bannerSwiper .swiper-slide {
    position: relative;
    background: #00071a;
}
.home_bannerSwiper-buttons {
    position: absolute;
    left: 1.05rem;
    bottom: 1.65rem;
    z-index: 11;
    display: flex;
    align-items: center;
    height: 0.22rem;
    line-height: 0.22rem;
}
.home_bannerSwiper-pagination {
    position: static;
    margin: 0;
}
.home_bannerSwiper-pagination .swiper-pagination-bullet {
    width: auto;
    height: 0.22rem;
    line-height: 0.22rem;
    font-size: 0.2rem;
    color: #ffffff;
    text-align: center;
    background: none;
    margin: 0 0.07rem;
}
.home_bannerSwiper-button-prev,
.home_bannerSwiper-button-next {
    cursor: pointer;
    width: 0.28rem;
    height: 0.22rem;
    line-height: 0.22rem;
    display: flex;
    align-items: center;
}
.home_bannerSwiper-button-prev {
    margin-right: 0.07rem;
}
.home_bannerSwiper-button-next {
    margin-left: 0.07rem;
}

.home_gy {
    width: 100%;
    min-height:8rem;
    background-color: #000000;
    background-image: url(../images/0904/home_gy.png);
    background-repeat: no-repeat;
    background-size: cover;
    z-index: 3;
    position: relative;
    overflow: hidden;
}
.home_gy_js {
    width: 90%;
    max-width:9.5rem;
    text-align: center;
    padding-top: 1.4rem;
    margin: 0 auto
}
.allTit_2 {
    line-height: 2;
    margin-top: 0.3rem;
}

.home_product {
    background-image: url(../images/bj_home.jpg);
    background-repeat: no-repeat;
    background-size: 100% 100%;
    overflow: hidden;
    position: relative;
    padding: 1.1rem 0;
}
.home_product_nr_list {
    position: relative;
    width: 100%;
    box-sizing: border-box;
    padding: 0 0.8rem;
}
.home_product_nr_Swiper .swiper-wrapper {
    align-items: flex-end;
    text-align: center;
}
.home_product_nr_Swiper .swiper-slide {
    transform: scale(.85);
}
.home_product_nr_Swiper .swiper-slide.swiper-slide-active {
    transform: scale(1);
}
.home_product_nr_Swiper_img img {
    max-width: 2.5rem;
    width: auto;
    min-width: 2rem;
}
.home_product_nr_Swiper .swiper-slide.swiper-slide-active .home_product_nr_Swiper_img img {
    max-width: 3rem;
    width: auto;
    min-width: 3rem;
}
.home_product_nr_Swiper h3 {
    font-size: 0.38rem;
    color: #ffffff;
    margin-top: 0.05rem;
    font-weight: normal;
}
.home_product_nr_Swiper p {
    font-size: 0.20rem;
    color: #e8b975;
    opacity: .6;
    margin-top: 0.08rem;
}
.home_product_nr_Swiper h3,
.home_product_nr_Swiper p {
    opacity: 0;
}
.home_product_nr_Swiper .swiper-slide-active h3,
.home_product_nr_Swiper .swiper-slide-active p {
    opacity: 1;
}
.home_product_nr_list .swiper-button-prev,
.home_product_nr_list .swiper-button-next {
    width: 0.18rem;
    height: 0.34rem;
    background-repeat: no-repeat;
    background-size: 100% 100%;
    position: absolute;
    top: 50%;
    transform:translateY(-50%);
}
.home_product_nr_list .swiper-button-prev {
    background-image: url(../images/row_left.png);
    left: 1.1rem;
}
.home_product_nr_list .swiper-button-next {
    background-image: url(../images/row_right.png);
    right: 1.1rem;
}
.more_btn {
    margin:.5rem auto;
    width: 1.19rem;
    display: block;
    height: 0.5rem;
    line-height: 0.5rem;
    border-radius: 4px;
    font-size: 0.16rem;
    color: #ffffff;
    text-align: center;
    box-sizing: border-box;
    position: relative;
    background: linear-gradient(to right, #6C28B2, #501A96);
}
.more_btn:hover {
    color: #000;
    background-color: #fff;
    border-color: #fff;
}

.home_news {
    padding: 1.05rem 1.1rem;
    width: 100%;
    box-sizing: border-box;
    overflow: hidden;
    position: relative;
    z-index: 1;
    background-color: #1c006e;
}
.home_newsTop {
    text-align: center;
    padding-bottom: .5rem
}
.home_newsSwiper a {
    color: #ffffff;
}
.home_newsSwiperTime {
    color: #ffffff;
    margin-top: 0.25rem;
}
.home_newsSwiperTit {
    color: #ffffff;
    line-height: 1.4;
    margin-top: 0.11rem;
    margin-right: 0.57rem;
}
.home_newsSwiper {
    margin-top: 0.3rem;
    overflow: hidden;
}

/*==========响应式断点【修复重点】==========*/
@media(max-width:1024px) {
    .wap_btn {
        display: block;
        position:relative;
        z-index:1002; /*提高汉堡按钮层级，高于header_nav的998*/
    }
    .tel span{display:none;}
    .header_right{
        position:relative; /*关键：建立堆叠上下文，子元素fixed正常生效*/
    }
    .header_nav{
        position: fixed;
        top: 1rem;
        height:calc(100vh - 1rem);
        width: 100vw;
        left: 0;
        display: none;
        line-height: initial;
        background-color: #1c006e;
        padding: .3rem 0;
        overflow-y: auto;
        z-index:999 !important;
    }
	.header_nav.onaa{
        display:block !important;
    }
	.header_nav li{
        width:100%;
        box-sizing:border-box;
        padding:0 5%;
        margin:0;
    }
    .header_nav li a{
        display:block;
        line-height:.6rem;
    }
	.header_navList{display: block!important;position:static;width:100%;margin:0;}
	.header_navList dl{display: flex;flex-wrap: wrap;padding-bottom: 0.4rem;}
	.header_navList dl dd{width: 32%;margin: 2% 2% 0 0;background-color: rgba(22, 97, 184, .3);}
	.header_navList dl dd:nth-child(3n){margin-right: 0;}
	.header_navList dl dd a{display: block;width: 100%;height: 0.73rem;line-height: 0.73rem;background-color: rgba(22, 97, 184, .3);}
	.header_nav li.on::after{width: 0;}
	.header_nav li:hover::after{width: 0;}
	.header_nav li.on > a{color: #e8b975;}
    .code{flex-direction:column;align-items:flex-start;}
    .code_title{width:auto;margin-bottom:.2rem;}
    .code_list{width:100%;flex-wrap:wrap;}
    .code_list li{width:100%;}
    .home_gy_js{width:92%;}
}


@media (max-width:539px) {
    .lxwm{width:100%;}
    .news_info_nr{padding:.4rem .6rem;}
}

.zjXq_xz{display:flex;gap:0.6rem;align-items:flex-start;}
.zjXq_xz_left{width:48%;}
.zjXq_xz_right{width:52%;}
/* .zjXq_xz_leftImg img{max-width:100%;} */
.zjXq_xz_leftImg img{height: auto; max-height: 100%; max-width: 80%;}
.xzKz_height.zjXq_xz_leftImg img{max-height: 9rem; max-width: 80%;}

.zjXq_xz_right .proXqNySwiperNr_right{width: 100%;min-height: 1rem;padding-bottom: 0.5rem;}
.zjXq_xz_right_js{line-height: 2.1;max-width: 7rem;margin-top: 0.35rem;}
.zjXq_xz_right{}
.zjXq_xz_right li{width: 1.25rem;height: 0.52rem;line-height: 0.52rem;font-size: 0.2rem;color: rgba(232, 185, 117, .4);margin: 0.2rem 0.2rem 0 0; text-align: center;cursor: pointer;background-color: rgba(232, 185, 117, .2);}
.zjXq_xz_right ul li.on{opacity: 1;color: #000000;background-color: rgba(232, 185, 117, 1);}
.zjXq_xz_right_list{display: flex;flex-wrap: wrap;justify-content: flex-start;align-items: flex-start;margin-top: 0;}
.zjXq_xz_right_rlJs{max-width: 6.28rem;margin-top: 0.3rem;}
.zjXq_xz_right_rlJsMk{display: none; background-image: url(../images/hr_xzxq.png);background-repeat: no-repeat;background-size: 100% 100%;background-position: left top;width: 100%;overflow: hidden;line-height: 0.64rem;color: #ffffff;}
.zjXq_xz_right_rlJsMk span{margin-right: 0.4rem;}
.zjXq_xz_right .proXqNySwiperNr_rightNr {
    padding: 0.5rem 0.5rem 0.01rem 1.1rem;
}
.zjXq_xz_right_ccTj{color: #ffffff;opacity: .5;margin-top: 0.58rem;white-space: nowrap;}

.zjXq_xz_right .newsInfoNr_left_back{float: right;margin-right: 1.1rem;margin-top: 0.7rem;}
@media(max-width:1024px){
    .zjXq_xz{flex-direction:column;}
    .zjXq_xz_left,.zjXq_xz_right{width:100%;}
}