/* .main_content {
    padding: 1.1rem 0 .1rem;
} */

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

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

.product_banner {
    width: 100%;
    height: 12rem;
    background: url(../img/FoldableHomes-yd-banner.jpg) no-repeat center center;
    background-size: cover;
}
.product_banner_es {
    width: 100%;
    height: 12rem;
    background: url(../img/FoldableHomes-yd-banner_es.jpg) no-repeat center center;
    background-size: cover;
}

.product_processImg {
    width: 100%;
    height: 3rem;
    background: url(../img/FoldableHomes8.png) no-repeat center center;
    background-size: contain;
    margin: .4rem auto .2rem;
}

.application_scenarios {
    width: 100%;
}

.application_scenarios .application_content {
    width: 7rem;
    margin: 0 auto;
    padding: .6rem 0;
}

.application_scenarios .application_ul {
    width: 100%;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: .2rem;
    margin-top: .4rem;
}

.application_scenarios .application_liTop {
    width: 100%;
    height: 3.4rem;
    padding: .2rem;
    margin-bottom: -1.5rem;
}

.application_scenarios .application_liImg {
    width: 100%;
    height: 3rem;
    overflow: hidden;
    border-radius: .2rem;
}

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

.application_scenarios .application_liImg img:hover {
    transform: scale(1.05);
}

.application_scenarios .application_liMsg {
    height: 6.2rem;
    padding: 1.7rem .2rem 0;
    transition: all 0.3s ease-out;
    background: url(../img/FoldableHomes1.png) no-repeat center center;
    background-size: cover;
}

.application_scenarios .application_li:hover .application_liMsg {
    background-color: #1572b5;
}

.application_scenarios .application_li:hover .titleH,
.application_scenarios .application_li:hover .msgH {
    color: #fff;
}

.application_scenarios .application_li:hover .quoteBtn {
    color: #fff;
    border: .01rem solid #fff;
}

.application_scenarios .application_liMsg .titleH {
    font-size: .3rem;
}

.application_scenarios .application_liMsg .quoteBtn {
    width: 2.5rem;
    background-color: #1572b5;
    margin: .4rem auto;
    border: .01rem solid transparent;
}

.application_scenarios .application_li:last-child .quoteBtn {
    margin: .85rem auto 0;
}

.why_choose {
    width: 100%;
    background-color: #f5f6f9;
}

.why_choose .choose_content {
    width: 7rem;
    margin: 0 auto;
    padding: .6rem 0 .2rem;
}

.why_choose .choose_ul {
    width: 100%;
    padding-top: .2rem;
}

.why_choose .choose_li {
    width: 100%;
    margin-bottom: .4rem;
}

.why_choose .choose_li .choose_liL {
    width: 100%;
    display: flex;
    gap: .4rem;
}

.why_choose .choose_li .choose_liL>img {
    width: 1rem;
    height: 1rem;
    object-fit: contain;
}

.why_choose .choose_liL .choose_liLTxt .titleH {
    color: #091940;
    font-size: .38rem;
    text-align: left;
}

.why_choose .choose_liL .choose_liLTxt .titleHT {
    font-size: .28rem;
    color: #091940;
    text-align: left;
}

.why_choose .choose_liL .choose_liLTxt .msgH {
    color: #000;
    text-align: left;
}

.why_choose .choose_liR {
    width: 100%;
    height: 3.2rem;
    overflow: hidden;
    border-radius: .2rem;
    margin-top: .2rem;
}

.why_choose .choose_liR img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: transform 0.3s ease;
}

.why_choose .choose_liR img:hover {
    transform: scale(1.05);
}

.form_box {
    width: 100%;
    background-color: #e6f0f8;
}

.form_box .form_content {
    width: 7rem;
    margin: 0 auto;
    padding: .6rem 0;
}

.form_box .whatsAppBtn,
.form_box .form_line {
    display: none;
}

.form_box .titleH {
    color: #1a4d95;
    margin: 0 0 0 .8rem;
    font-size: .38rem;
    text-align: left;
}

.form_box .quoteBtnBox {
    width: 5.8rem;
    height: 1.2rem;
    font-size: .32rem;
    background-color: #1a4d95;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: .2rem;
    border-radius: .6rem;
    margin: .6rem auto 0;
}

.form_box .quoteBtnBox .quoteBtnL,
.form_box .quoteBtnBox .quoteBtnR {
    width: .8rem;
    height: .8rem;
    object-fit: contain;
}

.video_center {
    width: 100%;
    background-color: #f5f6f9;
}

.video_center .video_content {
    width: 7rem;
    margin: 0 auto;
    padding: .6rem 0 0;
}

.video_center .video_ul {
    width: 100%;
    padding-top: .2rem;
}

.video_center .video_li {
    width: 100%;
    height: 5rem;
    margin-bottom: .4rem;
}

.faq_box {
    width: 100%;
    background: url(../img/FoldableHomes17.png) no-repeat center center;
    background-size: contain;
}

.faq_box .faq_content {
    width: 7rem;
    margin: 0 auto;
    padding: .6rem 0;
}

.faq_box .faq_ul {
    width: 100%;
    margin-top: .4rem;
    border: .01rem solid #d5d8dc;
}

.faq_box .faq_li {
    width: 100%;
    border-bottom: .01rem solid #d5d8dc;
}

.faq_box .faq_li:last-child {
    border-bottom: none;
}

.faq_box .faq_question {
    width: 100%;
    display: flex;
    align-items: flex-start;
    padding: .3rem .2rem;
    cursor: pointer;
}

.faq_box .faq_question span:not(.faq_icon) {
    font-size: .3rem;
    font-family: pb;
    color: #1f2124;
    flex: 1;
    line-height: 1.6;
}

.faq_box .faq_question .faq_icon {
    width: .3rem;
    height: .3rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: .32rem;
    color: #1f2124;
    font-weight: bold;
    flex-shrink: 0;
    margin-right: .1rem;
    line-height: 1;
}

.faq_box .faq_answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
    padding: 0 .2rem;
}

.faq_box .faq_li.active .faq_answer {
    max-height: 8rem;
    padding: 0 .6rem .4rem;
}

.faq_box .faq_answer p {
    font-size: .26rem;
    color: #636363;
    line-height: 1.6;
}

.faq_box .quoteBtn {
    width: 6.3rem;
    background-color: #1a4d95;
    margin: .4rem auto 0;
}

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

.coring_samples .titleH,
.coring_samples .msgH {
    width: 7rem;
    margin: 0 auto;
}

.coring_samples .carousel_container {
    width: 100%;
    margin: .6rem 0 0;
    overflow: hidden;
}

.coring_samples .carousel_row {
    width: 100%;
    height: 2.9rem;
    margin-bottom: .15rem;
    overflow: hidden;
    position: relative;
}

.coring_samples .carousel_track {
    display: flex;
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
}

.coring_samples .carousel_img {
    width: 5rem;
    height: 100%;
    object-fit: cover;
    flex-shrink: 0;
    display: block;
}

/* 第一排向右滚动 */
.coring_samples .carousel_row_1 .carousel_track {
    animation: scrollRight 25s linear infinite;
    display: flex;
    gap: .1rem;
}

/* 第二排向左滚动 */
.coring_samples .carousel_row_2 .carousel_track {
    animation: scrollLeft 25s linear infinite;
    display: flex;
    gap: .1rem;
}

/* 鼠标悬停时暂停动画 */
.coring_samples .carousel_row:hover .carousel_track {
    animation-play-state: paused;
}

@keyframes scrollRight {
    0% {
        transform: translateX(-50%);
    }

    100% {
        transform: translateX(0);
    }
}

@keyframes scrollLeft {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}