/* =========================
   footer
========================= */

.bc-footer {
    width: 100%;
    background: #ecedf0;
}


/* =========================
   四大优势
========================= */

.bc-footer-advantage {
    height: 130px;
    background: #ecedf0;
}

.bc-footer-advantage-inner{
    width:1160px;
    height:129px;
    margin:0 auto;
    display:flex;
    align-items:center;
    justify-content:center;
    gap:65px;
    border-bottom:1px solid #dfe1e5;
    box-sizing:border-box;
}

.bc-footer-advantage-item{
    width:222px;
    height:80px;
    display:flex;
    align-items:center;
    justify-content:flex-start;
    flex:none;
    gap:0 !important;
    padding:0;
    margin:0;
}

.bc-footer-advantage-item img{
    display:block;
    width:60px;
    height:60px;
    flex:0 0 60px;
    margin:0 15px 0 0 !important;
    padding:0;
    border:0;
}

.bc-footer-advantage-text{
    display:block;
    margin:0 !important;
    padding:0;
    flex:none;
}

.bc-footer-advantage-title {
    margin: 0 0 7px 0;
    padding: 0;
    color: #353535;
    font-size: 20px;
    line-height: 24px;
    font-weight: 400;
    white-space: nowrap;
}

.bc-footer-advantage-desc {
    margin: 0;
    padding: 0;
    color: #707070;
    font-size: 12px;
    line-height: 17px;
    white-space: nowrap;
}

/* =========================
   footer 主体
========================= */

.bc-footer-main {
    height: 276px;
    background: #ecedf0;
}

.bc-footer-main-inner {
    width: 1160px;
    height: 276px;
    margin: 0 auto;
    display: flex;
    align-items: stretch;
    box-sizing: border-box;
}

/* 左侧菜单 */
.bc-footer-menu {
    width: 720px;
    padding-top: 22px;
    display: flex;
    align-items: flex-start;
    box-sizing: border-box;
}

.bc-footer-menu-col {
    width: 116px;
}

    .bc-footer-menu-col:first-child {
        width: 108px;
    }

.bc-footer-menu-title {
    margin: 0 0 14px 0;
    color: #101010;
    font-size: 14px;
    line-height: 22px;
    font-weight: 700;
    white-space: nowrap;
}

.bc-footer-menu-col a {
    display: block;
    margin: 0 0 8px 0;
    color: #6c6c6c;
    font-size: 12px;
    line-height: 21px;
    text-decoration: none;
    white-space: nowrap;
}

    .bc-footer-menu-col a:hover {
        color: #2878e5;
    }

/* 联系我们 */
.bc-footer-contact {
    width: 255px;
    padding: 22px 0 0 59px;
    border-left: 1px solid #dedfe2;
    box-sizing: border-box;
}

.bc-footer-contact-title {
    margin: 0 0 14px 0;
    color: #101010;
    font-size: 14px;
    line-height: 22px;
    font-weight: 700;
}

.bc-footer-contact-line {
    margin-bottom: 13px;
    color: #6c6c6c;
    font-size: 12px;
    line-height: 20px;
    white-space: nowrap;
}

.bc-footer-contact-time {
    display: flex;
    align-items: flex-start;
    color: #6c6c6c;
    font-size: 12px;
    line-height: 17px;
    white-space: nowrap;
}

    .bc-footer-contact-time > span {
        flex: none; margin:0;
    }
        .bc-footer-contact-time > div{ margin:0;}
/* 二维码 */
.bc-footer-wechat {
    width: 185px;
    margin-left: auto;
    padding-top: 22px;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}

.bc-footer-qrcode {
    width: 140px;
    height: 141px;
    margin: 0 0 8px 0;
    border-radius: 10px;
    overflow: hidden;
    background: #fff;
}

    .bc-footer-qrcode img {
        display: block;
        width: 140px;
        height: 141px;
        border: 0;
    }

.bc-footer-wechat-text {
    display: block;
    width: 140px;
    margin: 0;
    padding: 0;
    color: #555;
    font-size: 12px;
    line-height: 20px;
    text-align: center !important;
    white-space: nowrap;
}


/* =========================
   底部版权
========================= */

.bc-footer-bottom {
    width: 100%;
    height: 48px;
    background: #ced1d5;
}

.bc-footer-bottom-inner {
    width: 1160px;
    height: 48px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 40px;
    text-align: left;
}

.bc-footer-copyright {
    margin: 0;
    color: #222;
    font-size: 12px;
    line-height: 48px;
    white-space: nowrap;
}

.bc-footer-record {
    height: 48px;
    margin: 0;
    display: flex;
    align-items: center;
    color: #222;
    font-size: 12px;
    text-decoration: none;
    white-space: nowrap;
}

    .bc-footer-record img {
        display: block;
        width: 22px;
        height: 23px;
        margin-right: 8px;
        border: 0;
    }

.bc-footer-support {
    margin: 0;
    color: #222;
    font-size: 12px;
    line-height: 48px;
    text-decoration: none;
    white-space: nowrap;
}

    .bc-footer-record:hover,
    .bc-footer-support:hover {
        color: #2878e5;
    }


/* =========================================================
   右侧在线客服
========================================================= */

.bc-float-service,
.bc-float-service *{
    box-sizing:border-box;
}

.bc-float-service *{
    margin:0;
    padding:0;
}

.bc-float-service{
    position:fixed;
    right:0;
    top:50%;
    z-index:9999;
    margin:0;
    transform:translateY(-50%);
    text-align:center;
}


/* =========================================================
   客服主体
   蓝色渐变只集中在最上面一小段
========================================================= */

.bc-fs-main{
    position:relative;
    width:66px;
    margin:0;
    padding:10px 0 0;

    background:linear-gradient(
        180deg,
        #cbe5ff 0,
        #e5f2ff 75px,
        #f5faff 125px,
        #fff 165px,
        #fff 100%
    );

    border-radius:12px 0 0 12px;

    box-shadow:0 4px 14px rgba(32,73,117,.05);

    overflow:visible;
}


/* =========================================================
   顶部LOGO
========================================================= */

.bc-fs-logo{
    width:66px;
    height:72px;

    display:flex;
    align-items:center;
    justify-content:center;
}

.bc-fs-logo img{
    display:block;
    width:68px;
    height:70px;
    border:0;
}


/* =========================================================
   客服 / 询价 / 售后
========================================================= */

.bc-fs-item{
    width:66px;
    height:70px;

    display:flex;
    flex-direction:column;
    align-items:center;
    justify-content:center;

    background:transparent;

    color:#222;
    text-decoration:none;

    cursor:pointer;

    transition:
        background .18s ease,
        color .18s ease;
}

.bc-fs-item img{
    display:block;
    width:20px;
    height:20px;
    margin:0 0 8px;
    border:0;
    object-fit:contain;
}

.bc-fs-item span{
    display:block;

    color:#222;
    font-size:13px;
    line-height:18px;
    font-weight:400;

    white-space:nowrap;

    transition:color .18s ease;
}

.bc-fs-item:hover{
    background:rgba(255,255,255,.52);
}

.bc-fs-item:hover span{
    color:#174d91;
}


/* 普通链接 */
.bc-fs-link{
    text-decoration:none;
}


/* =========================================================
   收起
========================================================= */

.bc-fs-collapse{
    width:66px;
    height:68px;

    margin:10px 0 0;

    display:flex;
    flex-direction:column;
    align-items:center;
    justify-content:center;

    background:#fff;

    border-radius:12px 0 0 12px;

    cursor:pointer;

    box-shadow:0 3px 10px rgba(32,73,117,.04);

    transition:background .18s ease;
}

.bc-fs-collapse img{
    display:block;
    width:16px;
    height:16px;
    margin:0 0 7px;
    border:0;
    object-fit:contain;
}

.bc-fs-collapse span{
    display:block;

    color:#555;
    font-size:13px;
    line-height:18px;
    font-weight:400;

    white-space:nowrap;

    transition:color .18s ease;
}

.bc-fs-collapse:hover{
    background:#fafcff;
}

.bc-fs-collapse:hover span{
    color:#174d91;
}


/* =========================================================
   客服 / 售后弹出框
========================================================= */

.bc-fs-pop{
    display:none;

    position:absolute;
    right:76px;

    width:190px;

    margin:0;
    padding:14px 14px 16px;

    background:#fff;

    border-radius:7px;

    box-shadow:
        0 5px 12px rgba(31,48,70,.08),
        0 12px 28px rgba(31,48,70,.12);

    text-align:left;

    z-index:30;
}


/* 客服弹窗位置 */
.bc-fs-pop-customer{
    top:70px;
}


/* 售后弹窗位置 */
.bc-fs-pop-after{
    top:205px;
}


/* =========================================================
   弹窗右侧三角
========================================================= */

.bc-fs-pop-arrow{
    position:absolute;
    right:-8px;
    top:22px;

    width:0;
    height:0;

    border-top:8px solid transparent;
    border-bottom:8px solid transparent;
    border-left:8px solid #fff;
}


/* =========================================================
   弹窗标题
========================================================= */

.bc-fs-pop-title{
    margin:0 0 8px;

    color:#555;

    font-size:13px;
    line-height:22px;
    font-weight:400;

    text-align:left;
}


/* =========================================================
   弹窗咨询行
========================================================= */

.bc-fs-pop-row{
    width:100%;
    min-height:34px;

    display:flex;
    align-items:center;
    justify-content:flex-start;

    color:#555;

    font-size:13px;
    line-height:20px;
    font-weight:400;

    text-align:left;
    text-decoration:none;

    transition:color .18s ease;
}

.bc-fs-pop-row > span{
    margin:0;
}

.bc-fs-pop-row:hover{
    color:#1686f7;
}


/* 左侧小圆图标 */
.bc-fs-pop-icon{
    width:23px;
    height:23px;

    margin:0 12px 0 0 !important;

    display:flex;
    align-items:center;
    justify-content:center;

    flex:none;

    border-radius:50%;
    background:#f4f5f6;
}

.bc-fs-pop-icon i{
    margin:0;

    color:#a5a5a5;

    font-size:12px;
    line-height:1;

    transition:color .18s ease;
}

.bc-fs-pop-row:hover .bc-fs-pop-icon i{
    color:#1686f7;
}


/* =========================================================
   二维码标题行
========================================================= */

.bc-fs-pop-qrcode-row{
    cursor:default;
}

.bc-fs-pop-qrcode-row:hover{
    color:#555;
}

.bc-fs-pop-qrcode-row:hover .bc-fs-pop-icon i{
    color:#a5a5a5;
}


/* =========================================================
   二维码
========================================================= */

.bc-fs-qrcode{
    width:100px;
    height:100px;

    margin:3px 0 10px 31px;

    overflow:hidden;

    background:#fff;

    text-align:left;
}

.bc-fs-qrcode img{
    display:block;

    width:100px;
    height:100px;

    margin:0;

    border:0;
    object-fit:cover;
}


/* =========================================================
   服务时间
========================================================= */

.bc-fs-time{
    margin:0;
    padding-left:31px;

    color:#999;

    font-size:12px;
    line-height:22px;
    font-weight:400;

    text-align:left;
    white-space:nowrap;
}


/* =========================================================
   收起以后：展开客服
========================================================= */

.bc-fs-expand{
    display:none;

    width:38px;
    min-height:112px;

    margin:0;
    padding:12px 0;

    background:linear-gradient(
        180deg,
        #d8ebff 0,
        #eef7ff 38px,
        #fff 70px,
        #fff 100%
    );

    border-radius:10px 0 0 10px;

    box-shadow:0 4px 14px rgba(31,48,70,.05);

    cursor:pointer;

    text-align:center;
}

.bc-fs-expand i{
    display:block;

    margin:0 0 8px;

    color:#555;

    font-size:20px;
    line-height:20px;

    transition:color .18s ease;
}

.bc-fs-expand span{
    display:block;

    margin:0;

    color:#555;

    font-size:13px;
    line-height:19px;
    font-weight:400;

    text-align:center;

    transition:color .18s ease;
}

.bc-fs-expand:hover i,
.bc-fs-expand:hover span{
    color:#174d91;
}