.Yd_navBox {
    display: none;
}

.navBox {
    width: 100%;
    display: block !important;
}

.navBox .Nav_top {
    width: 100%;
    height: 0.7rem;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 100;
    background: #ffffff;
    box-shadow: 0 .02rem .1rem rgba(0, 0, 0, 0.1);
}

.navBox .Nav_topContent {
    width: 14rem;
    margin: auto;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 0.2rem;
}

.Nav_topContent > img {
    width: 1.6rem;
    height: .5rem;
}

.navUl {
    height: 100%;
    display: flex;
    align-items: center;
    gap: 0.1rem;
}

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

.header_phone a {
    display: flex;
    align-items: center;
    background: #f88e04;
    color: #fff;
    padding: 0.1rem 0.2rem;
    border-radius: 0.05rem;
    font-size: 0.2rem;
    font-weight: 600;
    transition: all 0.3s;
}

.header_phone a:hover {
    background: #f88e04;
}

.header_phone a img {
    width: 0.2rem;
    height: 0.2rem;
    margin-right: 0.08rem;
}

.navLi {
    height: 100%;
    line-height: 0.7rem;
    position: relative;
}

/* 鼠标悬浮时显示二级菜单 */
.navLi:hover .nav_menuTwo {
    display: block;
}

/* 二级菜单 */
.nav_menuTwo {
    width: 19.2rem;
    font-size: 0.22rem;
    background: #fefefe;
    opacity: .97;
    position: fixed;
    top: 0.7rem;
    display: none;
    left: 0rem;
    padding: .35rem 0;
    z-index: 999999999999999999 !important;
}

.nav_menuTwo ul {
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: space-around;
}

.nav_menuTwo ul li {
    text-align: center;
}

.nav_menuTwo ul li a {
    display: block;
    width: 2rem;
    transition: all 0.3s ease;
}

.nav_menuTwo ul li a:hover {
    color: #fff;
}

.product_span {
    display: block;
    width: 2.5rem;
    line-height: .3rem;
    margin-top: .2rem;
    font-size: .18rem;
    font-family: pr;
    font-weight: 400;
    color: #333;
}

.product_span:hover {
    color: #e99740;
}

.nav_productICon {
    width: 2.5rem;
    height: 2rem;
}

.navLi .navLi_a {
    font-size: .16rem;
    padding: 0 .2rem;
    cursor: pointer;
    color: #333;
    position: relative;
    display: block;
    letter-spacing: 0.5px;
    transition: color 0.3s;
    font-weight: 500;
}

.navLi .navLi_a:after {
    content: '';
    width: 0;
    height: .03rem;
    transition: all 0.3s;
    background: #f88e04;
    position: absolute;
    bottom: 0;
    left: 50%;
    margin-left: -30%;
}

.navLi:hover .navLi_a:after {
    width: 60%;
}

.navLi:hover .navLi_a {
    color: #f88e04;
}

.navLi.on .navLi_a:after {
    width: 60% !important;
}

.navLi.on .navLi_a {
    color: #f88e04;
}

.contact_banner {
    width: 100%;
    height: 7rem;
    margin: .7rem auto;
    background: url(../img/contactUs-banner.jpg) no-repeat;
    background-size: 100% 100%;
    padding-top: .8rem;
}

.exceptional_service {
    width: 100%;
    margin-bottom: .6rem;
}

.exceptional_service .service_content {
    width: 15rem;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.exceptional_service .service_L {
    width: 43%;
    height: 4rem;
}

.exceptional_service .titleH {
    color: #f88e04;
    text-align: left;
}

.exceptional_service .service_L div:nth-child(2),
.exceptional_service .service_L div:nth-child(3),
.exceptional_service .service_L div:nth-child(4) {
    font-size: .22rem;
    color: #333;
}

.exceptional_service .service_L div:nth-child(2) {
    margin: .1rem 0 .2rem;
}

.exceptional_service .service_L div:nth-child(3) {
    margin-bottom: .2rem;
}

.exceptional_service .service_R {
    width: 50%;
    height: 4rem;
}



.contact_onLine {
    width: 100%;
    max-width: 19.2rem;
    height: 7.56rem;
    margin: 0 auto;
}

.contact_onLine .online_content {
    width: 15rem;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: flex;
}

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

.contact_onLine .online_L {
    width: 48%;
}

.contact_onLine .online_R {
    width: 50%;
    height: 6rem;
}

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

.contact_onLine .form_row {
    display: flex;
    gap: .2rem;
    margin-bottom: .2rem;
}

.contact_onLine .form_input_wrapper {
    flex: 1;
    position: relative;
    display: flex;
    align-items: center;
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: .25rem;
    padding: .15rem .15rem;
    transition: border-color 0.3s;
}

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

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

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

.contact_onLine .form_icon {
    width: .28rem;
    height: .28rem;
    margin-right: .1rem;
    opacity: 0.7;
    flex-shrink: 0;
}

.contact_onLine .form_icon_textarea {
    margin-top: -.8rem;
}

.contact_onLine .form_input_wrapper input,
.contact_onLine .form_input_wrapper textarea {
    flex: 1;
    border: none;
    outline: none;
    font-size: .2rem;
    color: #333;
    background: transparent;
    padding: 0;
}

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

.contact_onLine .form_input_wrapper textarea {
    resize: vertical;
    min-height: 1.2rem;
    font-family: inherit;
}

.contact_onLine .submit_btn {
    width: 2.5rem;
    height: .6rem;
    background: linear-gradient(135deg, #ff6b35 0%, #f88e04 100%);
    color: #fff;
    border: none;
    border-radius: .1rem;
    font-size: .24rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    margin: .2rem 0 0 2rem;
}

.contact_onLine .submit_btn:hover {
    opacity: 0.9;
    transform: translateY(-2px);
}


.yd_foot {
    display: none;
}

.pc_foot {
    background: #f8f8f8;
    padding: 0.5rem 0 0.3rem;
    border-top: 1px solid #e5e5e5;
}

.pc_foot .footer_C {
    width: 14rem;
    margin: auto;
    display: flex;
    justify-content: space-between;
    padding-bottom: 0.3rem;
}

.pc_foot .footer_B {
    background: #fff;
    font-family: Candara;
    font-size: .18rem;
    padding: .2rem;
    clear: both;
    text-align: center;
    color: #999;
    border-top: 1px solid #e5e5e5;
}

.footer_B p {
    margin: 0;
    line-height: 1.8;
}

.footer_item1 {
    width: 18%;
}

.footer_item2 {
    width: 18%;
}

.footer_item3 {
    width: 20%;
}

.footer_qr {
    display: flex;
    gap: 0.3rem;
    padding-top: .2rem;
}

.qr_item {
    text-align: center;
}

.qr_item img {
    width: 1.2rem;
    height: 1.2rem;
    margin-bottom: 0.1rem;
    border: 1px solid #ddd;
    padding: 0.05rem;
}

.qr_item p {
    color: #666;
    font-size: 0.18rem;
    margin: 0;
}

.pc_foot h4 {
    color: #333;
    font-size: .22rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.pc_foot h4 a {
    color: #333;
    text-decoration: none;
    transition: color 0.3s;
}


.pc_foot h4 a:hover {
    color: #f88e04;
    cursor: pointer;
}

.footer_ul {
    margin-bottom: 0;
}

.pc_foot .footer_ul p,
.pc_foot .footer_ul p a {
    color: #666;
    font-size: 0.18rem;
    line-height: 0.35rem;
    display: block;
    transition: color 0.3s;
}

.pc_foot .footer_ul p a:hover {
    color: #f88e04;
}