.position {
    background: #F5F5F5;
}

.lianxi_class {
    width: 100%;
    text-align: center;
    font-weight: bold;
    font-size: 0.36rem;
    color: #000000;
}


/* 联系我们 */
.lianxi {
    width: 100%;
    padding: 1rem 0;
    box-sizing: border-box;
}

.lianxi .lianxi_txt {
    margin-top: 1.17rem;
    display: flex;
    justify-content: space-between;
}

.lianxi .lianxi_txt .lianxi_item {
    width: 4.44rem;
    height: 1.04rem;
    border-bottom: 0.01rem solid #E0E0E0;
    display: flex;
    cursor: pointer;
    position: relative;
}

.lianxi .lianxi_txt .lianxi_item .lianxi_icon {
    width: 0.49rem;
    height: 0.49rem;
    margin-right: 0.15rem;
}

.lianxi .lianxi_txt .lianxi_item .lianxi_icon img {
    object-fit: contain;
}

.lianxi .lianxi_txt .lianxi_item .lianxi_icon .lianx_img2 {
    display: none;
}

.lianxi .lianxi_txt .lianxi_xx {
    width: calc(100% - 0.63rem);
}

.lianxi .lianxi_txt .lianxi_xx .lianxi_title {
    font-weight: bold;
    font-size: 0.2rem;
    color: #346EC1;
    margin-bottom: 0.07rem;
}

.lianxi .lianxi_txt .lianxi_xx .lianxi_cont {
    font-weight: 400;
    font-size: 0.18rem;
    color: #585858;
    line-height: 0.25rem;
}

.lianxi .lianxi_txt .lianxi_item:hover .lianx_img1 {
    display: none;
}

.lianxi .lianxi_txt .lianxi_item:hover .lianx_img2 {
    display: block;
}

.lianxi .lianxi_txt .lianxi_item:hover .lianxi_xx .lianxi_title,
.lianxi .lianxi_txt .lianxi_item:hover .lianxi_xx .lianxi_cont {
    color: #DC0017;
}

.lianxi .lianxi_txt .lianxi_item::before {
    content: "";
    position: absolute;
    width: 0;
    height: 0.01rem;
    background: #DC0017;
    left: 0;
    bottom: -0.01rem;
    transition: all .5s;
    -moz-transition: all .5s;
    -webkit-transition: all .5s;
    -o-transition: all .5s;
}

.lianxi .lianxi_txt .lianxi_item:hover:before {
    width: 100%;
}


.lianxi_map {
    width: 100%;
    margin-top: 1rem;
    height: 7.23rem;
    overflow: hidden;
}






/* 产品意向表单 */
.form {
    padding: 1rem 0;
    box-sizing: border-box;
}
#productForm{
    margin-top: 0.7rem;
    display: flex;
    gap: 0.37rem;
    flex-wrap: wrap;
}
.form-group {
    width: 7.81rem;
}
input {
    width: 100%;
    max-height: 0.8rem;
    padding: 0.27rem 0.33rem;
    box-sizing: border-box;
    font-weight: 400;
    font-size: 0.2rem;
    color: #000000;
    transition: all 0.3s;
    outline: none;
    border-radius: 0.1rem;
    border: 0.01rem solid #E3E3E3;
}
input::placeholder{
    color: rgba(108,108,108,0.85);
}
input:focus {
    border-color: #DC0017;
}

.custom-select {
    width: 100%;
    max-height: 0.8rem;
    padding: 0.27rem 0.33rem;
    box-sizing: border-box;
    font-weight: 400;
    font-size: 0.2rem;
    color: #000000;
    color: rgba(108,108,108,0.85);
    transition: all 0.3s;
    outline: none;
    border-radius: 0.1rem;
    border: 0.01rem solid #E3E3E3;
    position: relative;
}

.custom-select.active {
    border-color: #DC0017;
}

.selected-value {
    font-weight: 400;
    font-size: 0.2rem;
    color: #000;
}

.custom-select::after {
    content: "";
    position: absolute;
    right: 20px;
    top: 50%;
    width: 0.16rem;
    height: 0.09rem;
    background-size: contain;
    background: url(../img/from_icon1.png) center no-repeat;
    transform: translateY(-50%);
    transition: transform 0.3s;
}

.custom-select.active::after {
    background: url(../img/from_icon2.png) center no-repeat;
    transform: translateY(-50%) rotate(180deg);
}

.custom-options {
    position: absolute;
    width: 100%;
    top: 0.64rem;
    left: 0;
    right: 0;
    background: #FAFAFA;
    box-shadow: 0rem 0.03rem 0.06rem 0.01rem rgba(0,0,0,0.16);
    border-radius: 0.1rem;
    border: 0.01rem solid #E6E6E6;
    height: 5.44rem;
    z-index: 1000;
    padding: 0.32rem 0.04rem 0.38rem 0.12rem;
    box-sizing: border-box;
    display: none;
}
.custom-options .options_list{
    width: 100%;
    height: 100%;
    overflow-y: auto;
}
.custom-options .options_list::-webkit-scrollbar {
	width: 0.05rem;    
}
.custom-options .options_list::-webkit-scrollbar-thumb {
    height: 0.7rem;
	border-radius: 10px;
	-webkit-box-shadow: inset 0 0 0.05rem #0051A4;
	background: #0051A4;
}
.custom-options .options_list::-webkit-scrollbar-track {
	-webkit-box-shadow: inset 0 0 0.05rem #E6E6E6;
	border-radius: 0;
	background: #E6E6E6;
}
.custom-select.active .custom-options {
    display: block;
}

.custom-option {
    transition: all 0.2s;
    display: flex;
    align-items: center;
    font-weight: 400;
    font-size: 0.18rem;
    color: rgba(108,108,108,0.85);
    height: 0.4rem;
    box-sizing: border-box;
    padding-left: 0.21rem;
    cursor: pointer;
}
.custom-option.selected,
.custom-option:hover {
    background: #DC0017;
    border-radius: 0.05rem 0.05rem 0.05rem 0.05rem;
    color: #fff;
}

.form-footer {
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 0.37rem;
}

.submit-btn{
    width: 1.6rem;
    height: 0.5rem;
    text-align: center;
    line-height: 0.5rem;
    background: #346EC1;
    border-radius: 0.25rem 0.25rem 0.25rem 0.25rem;
    font-weight: 400;
    font-size: 0.16rem;
    color: #FFFFFF;
    cursor: pointer;
    transition: all 0.3s;
    border: none;
}