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

.home_banner {
    width: 100%;
    height: 11rem;
    background: url(../img/home-yd-banner.jpg) no-repeat center center;
    background-size: cover;
}

.about_company {
    width: 100%;
}

.company_content {
    width: 7rem;
    margin: 0 auto;
    padding: .6rem .3rem 0;
}

.about_company .titleH,
.about_company .msgH {
    text-align: left;
}

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

.about_company .company_L {
    width: 100%;
}

.about_company .company_R {
    width: 100%;
    height: 6rem;
    margin-top: .4rem;
}


.bestSelling_products {
    padding: .5rem .2rem;
    background: #ff9408;
    margin-top: .6rem;
}

.bestSelling_products .bestSelling_content {
    margin: auto;
}

.bestSelling_products .bestSelling_content h1 {
    font-size: .44rem;
    text-align: center;
    color: #fff;
    font-family: pb;
    text-transform: uppercase;
    position: relative;
}

.bestSelling_products .bestSelling_ul {
    width: 100%;
    margin-top: .35rem;
    overflow: hidden;
}

.bestSelling_products .bestSelling_ul li {
    width: 100%;
    overflow: hidden;
    height: 4.5rem;
}

.bestSelling_products .bestSelling_ul li a {
    position: relative;
    display: block;
}

.bestSelling_products .bestSelling_imgFullScreen {
    width: 50%;
    background: #fff;
    float: left;
    height: 4.5rem;
}

.bestSelling_products .bestSelling_imgHalfScreen {
    width: 50%;
    height: 4.5rem;
    transition: all 0.2s;
    overflow: hidden;
    float: right;
    background: #000;
    display: flex;
    justify-content: center;
    align-items: center;
}

.bestSelling_products .bestSelling_ul li.bestSelling_hover .bestSelling_imgFullScreen {
    position: absolute;
    top: 0;
    color: #fff;
    left: 0;
    width: 100%;
    background: transparent;
    z-index: 5;
}

.bestSelling_products .bestSelling_ul li.bestSelling_hover .bestSelling_imgHalfScreen {
    width: 100%;
}

.bestSelling_products .bestSelling_text {
    margin-top: .6rem;
    padding: 0 .4rem;
}

.bestSelling_products .bestSelling_text h2 {
    font-size: .3rem;
    height: .5rem;
    font-family: pb;
    line-height: .26rem;
    overflow: hidden;
}

.bestSelling_products .bestSelling_text p {
    font-size: .26rem;
    line-height: 1.8;
    color: #666;
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    margin-top: .2rem;
    font-family: pr;
}

.bestSelling_products .bestSelling_imgHalfScreen img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.bestSelling_products .bestSelling_ul li.bestSelling_hover .bestSelling_imgHalfScreen img {
    opacity: 0.4;
}

.bestSelling_products .bestSelling_ul li.bestSelling_hover .bestSelling_text h6 {
    background: #ff9408;
    color: #fff;
}

.bestSelling_products .bestSelling_ul li.bestSelling_hover .bestSelling_text h2 {
    font-size: .36rem;
    height: .35rem;
    line-height: .35rem;
}

.bestSelling_products .bestSelling_ul li.bestSelling_hover .bestSelling_imgFullScreen p {
    color: #fff;
}

.bestSelling_products .bestSelling_ul li.bestSelling_hover .bestSelling_text {
    padding: 0 15%;
    margin-top: .85rem;
    text-align: center;
}

.bestSelling_products .bestSelling_ul li:nth-of-type(2) .bestSelling_imgHalfScreen,
.bestSelling_products .bestSelling_ul li:nth-of-type(4) .bestSelling_imgHalfScreen {
    float: left;
}

.bestSelling_products .bestSelling_ul li:nth-of-type(2) .bestSelling_imgFullScreen,
.bestSelling_products .bestSelling_ul li:nth-of-type(4) .bestSelling_imgFullScreen {
    float: right;
}

.bestSelling_products .arrow_icon {
    transition: all 0.3s;
    width: .6rem;
    height: .6rem;
    border-radius: 50%;
    background: #fff;
    border: .01rem solid #ff9408;
    background: url('../img/arrow-orange.png') no-repeat center center;
    background-size: 70% 63%;
    margin-top: .5rem;
}

.bestSelling_products .arrow_icon img {
    width: 70%;
    height: 63%;
}

.bestSelling_products .bestSelling_ul li.bestSelling_hover .arrow_icon {
    margin: auto;
    margin-top: .7rem;
    background: url('../img/arrow-white.png') no-repeat center center;
    background-size: 70% 63%;
    background-color: #ff9408;
}

.carousel_container {
    width: 100%;
    margin: .6rem 0 .3rem;
    overflow: hidden;
}

.carousel_row {
    width: 100%;
    height: 4.1rem;
    margin-bottom: .15rem;
    overflow: hidden;
    position: relative;
}

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

.carousel_img {
    width: 5rem;
    height: 4rem;
    object-fit: cover;
    flex-shrink: 0;
    display: block;
}

/* 第一排向右滚动 */
.carousel_row_1 .carousel_track {
    animation: scrollRight 25s linear infinite;
    display: flex;
    gap: 10px;
}

/* 第二排向左滚动 */
.carousel_row_2 .carousel_track {
    animation: scrollLeft 25s linear infinite;
    display: flex;
    gap: 10px;
}

/* 鼠标悬停时暂停动画 */
.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%);
    }
}

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

.Yugong_worldWide .titleH,
.Yugong_worldWide .msgH {
    text-align: left;
}

.Yugong_worldWide .msgH {
    font-size: .26rem;
}

.Yugong_worldWide .worldWide_content {
    width: 7rem;
    margin: 0 auto;
}


.Yugong_worldWide .worldWide_ul {
    margin-top: .3rem;
}

.Yugong_worldWide .worldWide_L {
    width: 100%;
    height: 5rem;
    overflow: hidden;
}

.Yugong_worldWide .worldWide_L img {
    transition: transform 0.3s ease
}

.Yugong_worldWide .worldWide_L:hover img {
    transform: scale(1.02);
}

.Yugong_worldWide .worldWide_R {
    width: 100%;
    background-color: #f0f3f6;
    padding: .4rem .3rem .6rem;
}

.Yugong_worldWide .worldWide_R .titleH {
    font-size: .3rem;
}

.Yugong_worldWide .worldWide_RBtn {
    display: block;
    width: 100%;
    height: .8rem;
    line-height: .8rem;
    color: #000;
    background-color: #ff9408;
    font-size: .26rem;
    text-align: center;
    margin-top: .3rem;
    text-transform: uppercase;

}

.Yugong_worldWide .worldWide_RBtn span:last-child {
    margin-left: .1rem;
}

.contactUs_onLine {
    width: 100%;
    margin-top: .6rem;
}

.contactUs_onLine .online_content {
    width: 7rem;
    margin: 0 auto;
}

.contactUs_onLine .titleH,
.contactUs_onLine .msgH {
    text-align: center;
}

.contactUs_onLine .msgH {
    color: #666;
    font-size: .26rem;
    margin-bottom: .4rem;
}

.contactUs_onLine .online_L {
    width: 100%;
}

.contactUs_onLine .contact_form {
    margin-top: .3rem;
}

.contactUs_onLine .form_row {
    margin-bottom: .2rem;
}

.contactUs_onLine .form_input_wrapper {
    width: 100%;
    position: relative;
    display: flex;
    align-items: center;
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: .25rem;
    padding: .15rem .15rem;
    box-sizing: border-box;
    transition: border-color 0.3s;
    margin-bottom: .3rem;
}

.contactUs_onLine .form_input_wrapper:hover {
    border-color: #f88e04;
}

.contactUs_onLine .form_input_wrapper:focus-within {
    border-color: #f88e04;
}

.contactUs_onLine .form_input_wrapper.full_width {
    width: 100%;
}

.contactUs_onLine .form_icon {
    width: .4rem;
    height: .4rem;
    margin-right: .15rem;
    flex-shrink: 0;
}

.contactUs_onLine .form_icon_textarea {
    margin-top: -1.6rem;
}

.contactUs_onLine .form_input_wrapper input,
.contactUs_onLine .form_input_wrapper textarea {
    flex: 1;
    border: none;
    outline: none;
    font-size: .26rem;
    color: #333;
    background: transparent;
    padding: 0;
}

.contactUs_onLine .form_input_wrapper input::placeholder,
.contactUs_onLine .form_input_wrapper textarea::placeholder {
    color: #999;
}

.contactUs_onLine .form_input_wrapper textarea {
    resize: vertical;
    min-height: 2rem;
    font-family: inherit;
}

.contactUs_onLine .submit_btn {
    width: 50%;
    height: .8rem;
    background: linear-gradient(135deg, #ff6b35 0%, #f88e04 100%);
    color: #fff;
    border: none;
    border-radius: .1rem;
    font-size: .3rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    margin: 0 0 .3rem 1.6rem;
}

.contactUs_onLine .form_row:last-child {
    margin-top: -.3rem;
}

.contactUs_onLine .submit_btn:active {
    opacity: 0.9;
}