.customer-manage {
    margin-top: 76px;
}

.banner-box {
    position: relative;
}

.manage-banner {
    display: block;
    width: 100%;
}

.block {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    color: #fff;
    font-size: 36px;
}

.banner-txt {
    width: 1200px;
    margin: 0 auto;
}

.banner-btitle {
    margin-bottom: 30px;
}

.banner-stitle {
    margin-bottom: 32px;
    font-size: 18px;
    line-height: 38px;
}

/* 强大功能 */
.customer-fun {
    width: 1200px;
    margin: 90px auto 96px;
}

.c-f-title {
    color: #111111;
    font-size: 30px;
    text-align:center;
    margin-bottom: 12px;
}

.c-f-lists {
    overflow: hidden;
}

.c-f-item {
    width: 270px;
    float: left;
    margin: 0 65px;
}

.c-f-pic {
    width: 156px;
    height: 156px;
    display: block;
    margin: 0 auto 36px;
}

.c-f-item-title {
    text-align: center;
    font-size: 20px;
    color: #111111;
    margin-bottom: 18px;
}

.c-f-item-desc {
    color: #777777;
    font-size: 16px;
    line-height: 24px;
    text-align: justify;
    width:270px;
}

/* 关系管理 */
.c-m-box {
    width: 100%;
    height: 600px;
    background: #F7F7FA;
}

.c-m-sbox {
    background: url(../images/manage/bg_pic1.png) no-repeat center center;
}

.c-m-boxer {
    width: 100%;
    height: 600px;
    background: url(../images/manage/bg_pic2.png) no-repeat center center;
}

.pic-animation-l {
    position: relative;
    -webkit-animation: .5s fade-in-right;
    animation: .5s fade-in-right;
}

@keyframes fade-in-right {
    0% {
        opacity: 0;
        right: 50px;
    }
    100% {
        opacity: 1;
        right: 0;
    }
}

.pic-animation-r {
    position: relative;
    -webkit-animation: .5s fade-in-left;
    animation: .5s fade-in-left;
}

@keyframes fade-in-left {
    0% {
        opacity: 0;
        right: -50px;
    }
    100% {
        opacity: 1;
        right: 0;
    }
}



.c-m-inner {
    width: 1200px;
    margin: 0 auto;
    padding-top: 82px;
    padding-bottom: 76px;
    overflow: hidden;
}

.toggle-left {
    float: left;
}

.toggle-right {
    float: right;
    padding-top: 25px;
}

.toggle-lefter {
    float: left;
    padding-top: 25px;
}

.toggle-righter {
    float: right;
}

.tr-btitle {
    color: #111111;
    font-size: 24px;
}

.tr-stitle {
    color: #777777;
    font-size: 16px;
    padding-top: 18px;
    padding-bottom: 54px;
    
}

.c-m-tab-item {
    width: 370px;
    padding-left: 30px;
    /* height: 60px; */
    color: #333333;
    font-size: 20px;
    margin-bottom: 25px;
    text-align: left;
    line-height: 60px;
    list-style: none;
    cursor: pointer;
}

.title-num {
    font-size: 24px;
}

.cmActive {
    background: #fff;
    border-radius:0px 31px 0px 31px;
    box-shadow:0px 1px 14px 0px rgba(189,189,203,0.3);
}


/* 需求 */
.c-require {
    width: 100%;
    height: 460px;
    background: #F7F7FA;
}

.c-r-inner {
    width: 1200px;
    margin: 0 auto;
}

.c-r-title {
    color: #111111;
    font-size: 30px;
    text-align:center;
    margin-bottom: 74px;
    padding-top: 100px;
}

.c-r-item-pic {
    width: 64px;
    height: 64px;
    display: block;
    margin: 0 auto 28px;
}

.c-r-lists {
    overflow: hidden;
}

.c-r-item {
    width: 196px;
    float: left;
    margin: 0 52px;
}

.c-r-item-title {
    text-align: center;
    font-size: 20px;
    color: #111111;
    margin-bottom: 12px;
}

.c-r-item-desc {
    color: #777777;
    font-size: 16px;
    line-height: 24px;
    text-align: center;
    width:196px;
}

/* 管理工具 */
.customer-tools {
    width: 100%;
    height: 362px;
    padding-top: 90px;
    text-align: center;
    margin: 0 auto 0;
    background: url(../images/manage/bg-tools.png) no-repeat center center;
}

.c-t-title {
    color: #111111;
    font-size: 30px;
    padding: 8px 0 18px;
}

.c-t-stitle {
    color: #777777;
    font-size: 16px;
    padding-bottom: 60px;
}

.c-t-btn {
    overflow: hidden;
    width: 357px;
    margin: 0 auto;
}

.c-t-free {
    padding: 13px 42px;
    background: #498CF2;
    border-radius: 25px;
    font-size: 18px;
    color: #FFFFFF !important;
    margin-right: 44px;
    float: left;
}

.c-t-demo {
    border: 1px solid #498CF2;
    border-radius: 25px;
    padding: 12px 30.5px;
    font-size: 18px;
    color: #498CF2 !important;
    float: left;
}

.c-t-demo:hover {
    background: #498CF2;
    color: #fff !important;
}

/* 视频会议 */
.video-item {
    margin: 0 15px !important;
}

.video-item .c-f-item-desc {
    text-align: center;
}

.c-m-pic {
    width: 670px;
}