/* 导航 */
.Yd_navBox {
    width: 100%;
    z-index: 100;
    height: 1rem;
    background: #fff;
    position: fixed;
    margin: auto 0;
    display: flex;
    transition: all 0.5s linear;
}

.Yd_navBox_img {
    display: flex;
    justify-content: space-between;
    width: 100%;
    align-items: center;
    padding: 0 .5rem;
}

.Yd_navBox_img>img {
    width: 1.80rem;
    height: .52rem;
}

.Yd_navBox_imgicon>img {
    width: .68rem;
    height: .68rem;
    display: block;
}

.Yd_navBox_Details {
    z-index: 999;
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    width: 0;
    height: 100%;
    overflow: hidden;
    background: #fff;
    transition: all 0.5s linear;
}

.Yd_navBox_Details>div {
    text-align: right;
    font-size: .48rem;
    padding: .2rem .5rem .2rem 0;
}

.Yd_navBox_DetailsUl>li a {
    display: block;
    width: 100%;
    height: 1.1rem;
    line-height: 1.1rem;
    padding: 0 .2rem;
    color: #000;
    font-size: .26rem;
}

.navBox {
    width: 100%;
    display: none;
}

.Nav_top {
    width: 100%;
    height: .9rem;
    position: absolute;
    top: 0;
    z-index: 10;
}

.Nav_top1 {
    width: 100%;
    height: .9rem;
    position: fixed;
    top: 0;
    z-index: 10;
    background-color: #fff;
    transform: scale(0.5s);
    z-index: 100;
}

.Nav_topContent {
    width: 17rem;
    margin: auto;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.Nav_topContent>img {
    width: 2rem;
    height: .6rem;
}

.navUl {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.navLi a {
    font-size: .22rem;
    padding: .05rem .2rem;
    cursor: pointer;
    border-bottom: .01rem solid #ccc;
    margin: 0 .1rem;
}

.Nav_topContent1 {
    width: 17rem;
    margin: auto;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.Nav_topContent1>img {
    width: 2rem;
    height: .6rem;
}

.navUl1 {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.navLi1 a {
    font-size: .22rem;
    padding: .05rem .2rem;
    cursor: pointer;
    margin: 0 .1rem;
}

.productsBanner {
    height: 2rem;
    position: relative;
}

.productsBanner img {
    width: 100%;
    height: 100%;
}

.homeBox {
    width: 100%;
    height: 100%;
    position: relative;
    padding-top: 1rem;
}

.projectDetail {
    background: #fff;
    padding: .2rem .2rem 0;
}

.projectDetail_C {
    margin: auto;
    padding-bottom: .6rem;
}

.projectDetail_C h1 {
    font-size: .38rem;
    font-family: pb;
    line-height: 1.2;
    text-align: left;
    margin-bottom: .1rem;
    color: #222;
}

.projectDetail_time {
    text-align: center;
    margin-bottom: .2rem;
    color: #999;
    font-size: .26rem;
}

.projectDetail_item p {
    font-size: .26rem;
    color: #666;
    padding: .1rem 0;
    line-height: 0.45rem;
    font-family: pr;
}

.orderBox {
    border-top: 1px solid #ddd;
    padding: .15rem 0 0 0;
    margin: .5rem 0 0 0;
    line-height: 1.5;
    font-size: .28rem;
    color: #666;
}

.orderBox div {
    margin: .08rem 0;
}

.orderBox div p {
    display: inline-block;
}

.orderBox div a {
    color: #666;
}

.carousel_container {
    width: 100%;
    margin: .2rem 0;
    overflow: hidden;
}

.carousel_row {
    width: 100%;
    height: 200px;
    margin-bottom: .15rem;
    overflow: hidden;
    position: relative;
}

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

.carousel_img {
    width: 300px;
    height: 200px;
    object-fit: cover;
    flex-shrink: 0;
    display: block;
}

/* 第一排向右滚动 */
.carousel_row_1 .carousel_track {
    animation: scrollRight 15s linear infinite;
    display: flex;
    gap: 10px;
}

/* 第二排向左滚动 */
.carousel_row_2 .carousel_track {
    animation: scrollLeft 15s 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%);
    }
}

.warper {
    padding: 0 .2rem;
    margin: .2rem 0;
}

.warper_C {
    color: #666;
    font-family: pr;
    font-size: .33rem;
    border-bottom: .01rem solid #ccc;
    padding: .1rem 0;
}

.warper_C img {
    width: .5rem;
}

.warper_C a {
    color: #666;
    margin: 0 .2rem;
}

footer {
    background: #333;
}

.footer_C {
    margin: auto;
    justify-content: space-between;
    padding: 0 .5rem;
}

.footer_B {
    background: #222;
    font-size: .28rem;
    padding: .15rem;
    clear: both;
    text-align: center;
    color: rgba(204, 204, 204, 0.5);
}

.footer_item1 {
    width: 25%;
    padding-top: .6rem;
    display: none;
}

.footer_item2 {
    width: 100%;
    padding-top: .6rem;
}

.footer_item2 p {
    font-size: .32rem;
    color: rgb(204, 204, 204);
    line-height: 1.4;
    font-family: pr;
}

.item2_ULli {
    display: flex;
    align-items: center;
}

.item2_UL {
    margin-top: .2rem;
}

.item2_ULli P,
.item2_ULli a {
    font-size: .3rem;
    margin: .08rem 0;
    color: #ccc;
    display: block;
}

.item2_ULli a span {
    font-size: .3rem;
    font-family: pb;
    color: #cf1314;
}

.item2_ULli img {
    width: .4rem;
    height: .4rem;
    margin-right: .2rem;
}

.footer_item3 {
    width: 100%;
    background: #cf1314;
    padding: .38rem .28rem .5rem;
    margin: .3rem 0;
}

footer h4 {
    color: #fff;
    font-size: .36rem;
    font-family: pb;
    margin-bottom: .18rem;
}

.footer_ul {
    margin-bottom: .3rem;
}

footer .footer_ul p a {
    color: #ddd;
    font-size: .15rem;
    line-height: .35rem;
    display: block;
}

.footer_item3 input,
.footer_item3 textarea {
    width: 100%;
    font-family: pr;
    resize: none;
    margin-bottom: .2rem;
    color: rgb(34, 34, 34);
    font-size: .3rem;
    background: rgb(255, 255, 255);
    padding: 0px .2rem;
    box-sizing: border-box;
    display: block;
    border: 0;
}

.footer_item3 input {
    height: .7rem;
    line-height: .7rem;
    border-radius: .5rem;
}

.footer_item3 textarea {
    padding: .2rem;
    border-radius: .1rem;
}

.footer_item3 button {
    width: 4rem;
    margin: auto;
    margin-top: .4rem;
    height: .8rem;
    font-family: pr;
    font-weight: 500;
    line-height: .45rem;
    color: #000;
    font-size: .3rem;
    text-align: center;
    cursor: pointer;
    border-radius: .5rem;
    background-color: #fff;
    border-width: initial;
    border-style: none;
    border-color: initial;
    border-image: initial;
    display: block;
}

.footer_item3 button:hover {
    opacity: 0.9;
}