.quoteBtn {
    width: 3.5rem;
    height: .8rem;
    line-height: .8rem;
    text-align: center;
    font-size: .26rem;
    font-family: pb;
    cursor: pointer;
    border-radius: .4rem;
    color: #fff;
    margin: .2rem 0;
}

.msgH {
    font-size: .26rem !important;
}

.home_banner {
    width: 100%;
    height: 12rem;
    background: url(../img/Home-yd-banner.jpg) no-repeat center center;
    background-size: contain;
}

.home_banner .quoteBtn {
    width: 4rem;
    position: absolute;
    top: 37.5%;
    left: 4%;
}

.hot_product {
    width: 100%;
    margin: auto;
    padding: .6rem 0;
    background-color: #00134c;
}

.hot_product .titleH,
.hot_product .msgH {
    color: #fff;
}

.hot_product .hot_content {
    width: 90%;
    background: #fff;
    padding: .6rem .35rem 1.6rem;
    margin: auto;
    position: relative;
    margin-top: .4rem;
}

.hot_product .product_mySwiper {
    position: relative;
    height: 100%;
    overflow: hidden;
}

.hot_product .swiper-pagination-bullets.swiper-pagination-horizontal {
    z-index: 0;
    bottom: .4rem;
}

.hot_product .swiper-pagination-bullet {
    width: .2rem;
    height: .2rem;
    margin: 0 .1rem !important;
}

.hot_product .swiper-pagination-bullet-active {
    background: #00134c;
}

.hot_product .hot_ul,
.hot_product .hot_li {
    width: 100%;
}

.hot_product .hot_li>img {
    width: 100%;
    height: 6rem;
    object-fit: contain;
    transition: all 0.3s;
}

.hot_product .hot_li .msgH {
    color: #000;
    font-size: .32rem !important;
    font-weight: 600;
    padding: .4rem 0;
}

.hot_product .hot_li .quoteBtn {
    display: block;
    width: 3rem;
    background-color: #00134c;
    margin: 0 auto;
}

.hot_product .hot_li .notClick {
    background-color: #ddd;
    cursor: default;
}

.hot_product .hot_li:hover>img {
    transform: scale(1.05);
}

.core_values {
    width: 100%;
    background: url(../img/Home8.jpg) no-repeat center center;
    background-size: cover;
}

.core_values .core_content {
    width: 7rem;
    margin: 0 auto;
    padding: .6rem 0;
}

.core_values .core_txtImg {
    width: .6rem;
    height: .6rem;
    object-fit: contain;
    margin: 0 auto;
}

.core_values .titleH {
    width: 80%;
    color: #fff;
    text-align: center;
    margin: .1rem auto .2rem;
}

.core_values .msgH {
    width: 90%;
    color: #d93524;
    margin: 0 auto;
}

.core_values .core_ul {
    width: 100%;
    margin-top: .4rem;
}

.core_values .core_li {
    width: 100%;
    margin-bottom: .2rem;
}

.core_values .core_liImg {
    width: 100%;
    height: 7.8rem;
    overflow: hidden;
}

.core_values .core_liImg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.core_values .core_liImg img:hover {
    transform: scale(1.02);
}

.core_values .core_liText {
    width: 100%;
    padding: .4rem .2rem;
}

.core_values .core_liTitle {
    font-size: .36rem;
    font-family: pb;
    color: #fff;
}

.core_values .core_liMsg {
    font-size: .26rem;
    font-family: p2;
    color: #fff;
    line-height: 1.8;
    margin-top: .1rem;
}

.product_categories {
    width: 100%;
    padding: .6rem 0;
}

.product_categories .categories_carousel {
    position: relative;
    width: 100%;
    height: 5rem;
    margin-top: .4rem;
}

.product_categories .carousel_track {
    height: 100%;
}

.product_categories .carousel_slide {
    position: relative;
    width: 60%;
    height: 100%;
    cursor: pointer;
    clip-path: polygon(4% 0, 100% 0, 96% 100%, 0 100%);
}

.product_categories .carousel_slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.product_categories .carousel_prev,
.product_categories .carousel_next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: .8rem;
    height: .8rem;
    border: none;
    background: #fff;
    cursor: pointer;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.3s ease;
}

.product_categories .carousel_prev:hover,
.product_categories .carousel_next:hover {
    background: rgba(255, 255, 255, 0.9);
}

.product_categories .carousel_prev {
    left: 25%;
    transform: translate(-100%, -50%);
}

.product_categories .carousel_next {
    right: 25%;
    transform: translate(100%, -50%);
}

.product_categories .carousel_prev::before {
    content: '';
    width: 0;
    height: 0;
    border-style: solid;
    border-width: .1rem .16rem .1rem 0;
    border-color: transparent #000 transparent transparent;
}

.product_categories .carousel_next::before {
    content: '';
    width: 0;
    height: 0;
    border-style: solid;
    border-width: .1rem 0 .1rem .16rem;
    border-color: transparent transparent transparent #000;
}

.product_categories .carousel_progress {
    position: static;
    width: 70%;
    height: .12rem;
    margin: .4rem auto 0;
    background: #e0e0e0;
    border-radius: .02rem;
}

.product_categories .carousel_progress .swiper-pagination-progressbar-fill {
    background: #0b1d4b;
}

.quality_box {
    width: 100%;
}

.quality_box .quality_content {
    width: 7rem;
    margin: 0 auto;
    padding: .6rem 0;
}

.quality_box .quality_tab,
.quality_box .quality_ulR_ul,
.quality_box .quality_ul_pc {
    display: none;
}

.quality_box .msgH {
    font-size: .26rem;
    margin: .2rem;
}

.quality_box .quality_ul_yd {
    width: 100%;
}

.quality_box .quality_ul_ydLi {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-radius: .2rem;
    overflow: hidden;
    position: relative;
    margin-bottom: .4rem;
    border: .01rem solid #eee;
}

.quality_box .quality_ul_ydLiL {
    width: 50%;
    height: 4.5rem;
}

.quality_box .quality_ul_yd .msgH {
    width: 50%;
    padding: .2rem .3rem;
    margin: 0;
}

.solution_box {
    width: 100%;
    padding: .3rem 0 .6rem;
    margin: 0 auto;
}

.solution_box .solution_content {
    width: 100%;
    position: relative;
}

.solution_box .solution_imgBox {
    width: 100%;
    overflow: hidden;
}

.solution_box .solution_img {
    width: 100%;
    height: 12rem;
}

.solution_box .solution_img1 {
    background: url(../img/Home57.jpg) no-repeat center center;
    background-size: contain;
}

.solution_box .solution_img2 {
    background: url(../img/Home58.jpg) no-repeat center center;
    background-size: contain;
}

.solution_box .solution_img3 {
    background: url(../img/Home59.jpg) no-repeat center center;
    background-size: contain;
}

.solution_box .solution_img4 {
    background: url(../img/Home60.jpg) no-repeat center center;
    background-size: contain;
}

.solution_box .solution_img5 {
    background: url(../img/Home61.jpg) no-repeat center center;
    background-size: contain;
}

.solution_box .solution_txtBox {
    position: absolute;
    top: 1rem;
    left: .3rem;
    z-index: 10;
    user-select: none;
    pointer-events: none;
}

.solution_box .solution_txtLi {
    width: 7rem;
    padding: .2rem;
    display: none;
    animation: fadeIn 0.5s ease;
}

.solution_box .solution_txtLi.active {
    display: block;
}

.solution_box .solution_txtLi .titleH {
    color: #fff;
    text-align: left;
    margin-bottom: .5rem;
    position: relative;
}

.solution_box .solution_txtLi .titleH::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -.1rem;
    width: 1rem;
    height: .04rem;
    background-color: #fff;
}

.solution_box .solution_txtLi .msgH {
    color: #fff;
    text-align: left;
    margin-bottom: .2rem;
}

.solution_box .solution_iconBox {
    position: absolute;
    left: 50%;
    bottom: 1.2rem;
    transform: translateX(-50%);
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: .35rem .4rem;
    width: 94%;
    z-index: 10;
    user-select: none;
    pointer-events: none;
}

.solution_box .solution_iconItem {
    width: calc(50% - .2rem);
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    pointer-events: auto;
    cursor: pointer;
    margin-bottom: .4rem;
}

/* 第3、4、5个（索引从0开始：2、3、4）在第二排，改为33.33%宽度 */
.solution_box .solution_iconItem:nth-child(3),
.solution_box .solution_iconItem:nth-child(4),
.solution_box .solution_iconItem:nth-child(5) {
    width: calc(33.33% - .27rem);
}

.solution_box .solution_icon {
    width: .8rem;
    height: .8rem;
    cursor: pointer;
    pointer-events: auto;
    flex-shrink: 0;
}

.solution_box .solution_icon1 {
    background: url(../img/Home39.png) no-repeat center center;
    background-size: contain;
}

.solution_box .solution_icon2 {
    background: url(../img/Home40.png) no-repeat center center;
    background-size: contain;
}

.solution_box .solution_icon3 {
    background: url(../img/Home41.png) no-repeat center center;
    background-size: contain;
}

.solution_box .solution_icon4 {
    background: url(../img/Home42.png) no-repeat center center;
    background-size: contain;
}

.solution_box .solution_icon5 {
    background: url(../img/Home43.png) no-repeat center center;
    background-size: contain;
}

.solution_box .solution_iconText {
    color: #fff;
    font-size: .26rem;
    text-align: center;
    margin-top: .25rem;
    line-height: 1.3;
}

.solution_box .solution_iconItem.active .solution_icon {
    transform: scale(1.2);
    transition: transform 0.3s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.faq_section {
    width: 100%;
    padding: .6rem 0;
    background-color: #f5f5f5;
}

.faq_section .faq_content {
    width: 7rem;
    margin: 0 auto;
}

.faq_section .faq_ul {
    width: 100%;
}

.faq_section .faq_li {
    width: 100%;
    border-bottom: .01rem solid #e2e8f0;
}

.faq_section .faq_li_head {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: .35rem 0;
    cursor: pointer;
}

.faq_section .faq_li_question {
    font-size: .3rem;
    font-family: pb;
    color: #000;
    flex: 1;
    margin-right: .3rem;
}

.faq_section .faq_li.active .faq_li_icon {
    font-size: .6rem;
    font-weight: 600;
}

.faq_section .faq_li_icon {
    font-size: .4rem;
    font-weight: 600;
    flex-shrink: 0;
}

.faq_section .msgH {
    font-size: .26rem;
    padding: .35rem;
    display: none;
    text-align: left;
    background-color: #fff;
}

.faq_section .faq_li.active .msgH {
    display: block;
}

.certificate_box {
    width: 100%;
    padding: .6rem 0;
    background-color: #f5f5f5;
}

.certificate_box .certificate_content {
    width: 7rem;
    margin: 0 auto;
    position: relative;
    overflow: hidden;
}

.certificate_box .titleH {
    margin-bottom: .6rem;
}

.certificate_box .certificate_container {
    width: 100%;
    height: 5.5rem;
    position: relative;
    perspective: 7rem;
    overflow: visible;
}

.certificate_box .certificate_carousel {
    width: 100%;
    height: 100%;
    position: relative;
    transform-style: preserve-3d;
}

.certificate_box .certificate_item {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 4rem;
    height: 5.5rem;
    border-radius: .06rem;
    overflow: hidden;
    transition: transform 0.5s ease, opacity 0.5s ease;
}

.certificate_box .certificate_item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.certificate_box .certificate_prev,
.certificate_box .certificate_next {
    position: absolute;
    top: 55%;
    width: .8rem;
    height: .8rem;
    border-radius: 50%;
    border: .01rem solid #00134c;
    background: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
}

.certificate_box .certificate_prev:hover,
.certificate_box .certificate_next:hover {
    background: #00134c;
    border-color: #00134c;
}

.certificate_box .certificate_prev {
    left: 0;
}

.certificate_box .certificate_next {
    right: 0;
}

.certificate_box .certificate_prev span,
.certificate_box .certificate_next span {
    display: block;
    width: .12rem;
    height: .12rem;
    border-left: .02rem solid #00134c;
    border-bottom: .02rem solid #00134c;
}

.certificate_box .certificate_prev span {
    transform: rotate(45deg) translate(.02rem, -.02rem);
}

.certificate_box .certificate_next span {
    transform: rotate(-135deg) translate(.02rem, -.02rem);
}

.ready_box {
    width: 100%;
    background-color: #242424;
}

.ready_box .ready_ul {
    width: 100%;
    padding: .6rem 0;
}

.ready_box .ready_L {
    width: 100%;
    height: 4.5rem;
    overflow: hidden;
    padding: 0 .2rem;
}

.ready_box .ready_L img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.ready_box .ready_R {
    padding: .4rem;
}

.ready_box .ready_R .titleH {
    font-style: italic;
}

.ready_box .ready_R .titleH,
.ready_box .ready_R .msgH {
    color: #fff;
    text-align: left;
}

.ready_box .ready_R .quoteBtn {
    background-color: #d73f30;
    border-radius: .4rem;
    margin: .4rem 0 0;
}