/*商业授权*/
.el-collapse {
    border-top: 1px solid #ebeef5;
    border-bottom: 1px solid #ebeef5
}
.el-collapse-item.is-disabled .el-collapse-item__header {
    color: #bbb;
    cursor: not-allowed
}

.el-collapse-item__header {
    display: flex;
    align-items: center;
    height: 48px;
    line-height: 48px;
    background-color: #fff;
    color: #303133;
    cursor: pointer;
    border-bottom: 1px solid #ebeef5;
    font-size: 13px;
    font-weight: 500;
    transition: border-bottom-color .3s;
    outline: none
}

.el-collapse-item__arrow {
    margin: 0 8px 0 auto;
    transition: transform .3s;
    font-weight: 300
}

.el-collapse-item__arrow.is-active {
    transform: rotate(90deg)
}

.el-collapse-item__header.focusing:focus:not(:hover) {
    color: #409eff
}

.el-collapse-item__header.is-active {
    border-bottom-color: transparent
}

.el-collapse-item__wrap {
    will-change: height;
    background-color: #fff;
    overflow: hidden;
    box-sizing: border-box;
    border-bottom: 1px solid #ebeef5
}

.el-collapse-item__content {
    padding-bottom: 25px;
    font-size: 13px;
    color: #303133;
    line-height: 1.769230769230769
}

.el-collapse-item:last-child {
    margin-bottom: -1px
}


.section-banner {
    height: 425px;
    background: url(../images/free/banner.png) no-repeat center top;
    background-size: cover;
}

.btn-div .btn-border-blue:hover {
    color: #f20d23;
}

.section-banner .text .pic-3 {
    padding-top: 96px;
	text-align: center;
}
.section-banner .text .pic-3 h1{
	font-size:40px;
	font-weight:600;
	color:#fff;
	text-align:center;
}
.section-banner .text .pic-3 p {
   
    font-size: 14px;
    font-weight: 300;
    color: #ccc;
    line-height: 30px;
    letter-spacing: inherit;
	text-align: center;
    display: inline-block;
	padding:50px 15px 35px 0;
}

.section-banner .text .pic-3 p img{
    padding:0 3px 2px 0;

}

.section-banner .s-form {
    margin: 0 auto;
    border-radius: 5px;
    overflow: hidden;
    width: 530px;
}

.section-banner .s-form .s-input {
    width: 400px;
    height: 50px;
    border: 0 none;
    float: left;
    padding-left: 18px;
    font-size: 16px;
}

.section-banner .s-form .s-button {
    height: 50px;
    width: 130px;
    background: #007fff;
    color: #fff;
    border: 0 none;
    font-size: 16px;
    cursor: pointer;
	float:left;
}

.section-banner .s-form .s-button:hover {
    background: #4990d8;
}

.section-2 .item-list {
    font-size: 0;
    border: 1px solid #E6E6E6;
    box-sizing: content-box;
    width: 1280px;
	padding:0;
}

.section-2 .item-list .item {
    width: 319px;
    height: 310px;
    background: #fff;
    text-align: center;
    display: inline-block;
    border-right: 1px solid #E6E6E6;
    box-sizing: border-box;
}

.section-2 .item-list .item:last-child {
    border-right: 0;
}

@keyframes item-scale {
    from {
        transform: scale(1);
    }
    to {
        transform: scale(1.1);
    }
}

.section-2 .item-list .item:hover {
    box-shadow: 0px 5px 10px 0px #0000001a;
    border-right: 0;
    animation: item-scale 0.2s;
    animation-fill-mode: forwards;
}

.section-2 .item-list .item .img {
    transform: translate3d(0, 0, 0);
    width: 70px;
    height: 70px;
    background: url(../images/free/1f-icon_2.png) no-repeat center top;
    background-size: cover;
    margin: 49px auto 20px;
}

.section-2 .item-list .item.item-1 .img {
    background-position: 0 0;
}

.section-2 .item-list .item.item-2 .img {
    background-position: -140px 0;
}

.section-2 .item-list .item.item-3 .img {
    background-position: -280px 0;
}

.section-2 .item-list .item.item-4 .img {
    background-position: -420px 0;
}

.section-2 .item-list .item h3 {
    transform: translateZ(0) translate3d(0, 0, 0);
    color: #1E2330333;
    font-size: 22px;
    margin-bottom: 10px;
}

.section-2 .item-list .item p {
    transform: translateZ(0) translate3d(0, 0, 0);
    font-size: 15px;
    color: #666;
    line-height: 1.8;
    margin: 0 40px;
}

.section-3 {
    background-color: #F5F5FA;
	padding:30px 0 60px;
}

.section-3 .btn-div a:nth-child(1) {
    /* background-color: #FFFFFF; */
    /* color: #f20d23; */
}

.section-3 .btn-div a:nth-child(1):hover {
    opacity: 0.9;
}

.section-3 .section-title {
    margin-top: 60px;
    padding: 0;
    margin-bottom: 0;
}

/* .section-3 .section-title h2 { */
    /* color: #fff; */
/* } */

.section-3 .btn-div {
    margin-top: 75px;
	text-align:center;
}


.section-4 {
    padding-bottom: 110px;
}

.section-4 .section-title {
    padding-top: 10px;
}

.section-4 .list {
    text-align: center;
}

.section-4 .list .item {
    display: inline-block;
    width: 291px;
    height: 262px;
    box-shadow: 0px 10px 35px 0px rgba(0, 0, 0, 0.1);
    border-radius: 2px;
    overflow: hidden;
    background-color: #FFFFFF;
    margin-right: 23px;
}

.section-4 .list .item:last-child {
    margin-right: 0;
}

.section-4 .list .item .bg-img {
    width: 291px;
    height: 188px;
    border-radius: 2px;
}

.section-4 .list .item-1 .bg-img {
    background: url(../images/free/3f-img1.png) no-repeat center top;
    background-size: cover;
}

.section-4 .list .item-2 .bg-img {
    background: url(../images/free/3f-img2.png) no-repeat center top;
    background-size: cover;
}

.section-4 .list .item-3 .bg-img {
    background: url(../images/free/3f-img3.png) no-repeat center top;
    background-size: cover;
}

.section-4 .list .item-4 .bg-img {
    background: url(../images/free/3f-img4.png) no-repeat center top;
    background-size: cover;
}

.section-4 .list .item h2 {
    color: #1E2330333;
    font-size: 20px;
    font-weight: bold;
    line-height: 77px;
}

.el-collapse {
    border: 0;
    text-align: center;
}

.el-collapse-item {
    width: 1180px;
    padding: 18px 20px;
    border-top: 1px solid #EDEDED;
    display: inline-block;
}

.el-collapse-item:last-child {
    border-bottom: 1px solid #EDEDED;
}

.el-collapse-item__header {
    color: #1E2330333;
    font-size: 18px;
    font-weight: bold;
    background: none;
    border: 0;
}

.el-collapse-item__wrap {
    background: none;
    border: 0;
}

.el-collapse-item.is-active {
    background: #FFFFFF;
    box-shadow: 0px 6px 25px 0px #0000000f;
}

.el-collapse-item__content {
    font-size: 15px;
    color: #666666;
    text-align: left;
}

.el-collapse-item.is-active .el-icon-arrow-right {
    display: none;
}

.el-icon-arrow-right:before {
    content: '';
	background: url(../images/free/4f-iconj.png) no-repeat center top;
    width: 20px;
    height: 20px;
    display: inline-block;
    background-size: cover;
}

.section-2 .container {
    opacity: 0;
}

/* .section-3 .container { */
    /* position: absolute; */
    /* left: 0; */
    /* right: 0; */
    /* opacity: 0; */
/* } */

.section-4 .container {	
    opacity: 0;
}

.section-5 .container {
    opacity: 0;
}

@media screen and (max-width: 768px) {

    .mob-s1 .list {
        margin: 0 -.5rem;
    }

    .mob-s1 .list li {
        border: 1px solid #eaeaea;
        background: #fff;
        float: left;
        padding: 1.5rem 0;
        width: 47%;
        margin: 1.5%;
        cursor: pointer;
        overflow: hidden;
        text-align: center;
        height: 16.5rem;
    }

    .mob-s1 .list li .img {
        width: 4rem;
        height: 4rem;
        margin: 0.5rem auto;
        background: url(../images/free/1f-icon_3.png) no-repeat center top;
        background-size: cover;
    }

    .mob-s1 .list li.item-1 .img {
        background-position: 0 0;
    }

    .mob-s1 .list li.item-2 .img {
        background-position: -96px 0;
    }

    .mob-s1 .list li.item-3 .img {
        background-position: -192px 0;
    }

    .mob-s1 .list li.item-4 .img {
        background-position: -288px 0;
    }

    .mob-s1 .list li h3 {
        line-height: 3rem;
        font-weight: 600;
    }

    .mob-s1 .list li p {
        margin: 0 1rem;
    }

    .pub-img-div {
        background: url("../images/2f-img.jpg") no-repeat center top;
        background-size: cover;
        height: 12rem;
    }

    .mob-s2 .list {
        margin: 0 -.5rem;
    }

    .mob-s2 .list li {
        background: #fff;
        float: left;
        width: 47%;
        margin: 1.5%;
        cursor: pointer;
        overflow: hidden;
        text-align: center;
        box-shadow: 0px 10px 35px 0px #0000001a;
        border-radius: 2px;
    }

    .mob-s2 .list li .img {
        width: 100%;
        height: 9rem;
    }

    .mob-s2 .list li.item-1 .img {
        background: url(../images/free/3f-img1_1.png) no-repeat center top;
        background-size: cover;
    }

    .mob-s2 .list li.item-2 .img {
        background: url(../images/free/3f-img2_1.png) no-repeat center top;
        background-size: cover;
    }

    .mob-s2 .list li.item-3 .img {
        background: url(../images/free/3f-img3_1.png) no-repeat center top;
        background-size: cover;
    }

    .mob-s2 .list li.item-4 .img {
        background: url(../images/free/3f-img4_1.png) no-repeat center top;
        background-size: cover;
    }

    .mob-s2 .list li h3 {
        line-height: 4rem;
        font-weight: 600;
    }

    .mob-s2 .list li p {
        margin: 0 1rem;
    }

    .mob-s3 .el-collapse-item {
        width: 100%;
        padding: 15px 10px;
    }

}
/*新官网特效开始*/
/*kf-t-b从下到上250距离*/
@keyframes kf-t-b {
    from {
        transform: translateY(250px);
    }
    to {
        transform: translateY(0px);
    }
}

/*kf-t-b从上到下250距离*/
@keyframes kf-b-t {
    from {
        transform: translateY(-250px);
    }
    to {
        transform: translateY(0px);
    }
}

/*放大 pic_scale从小到大*/
@keyframes pic_scale {
    from {
        opacity: 0;
        transform: scale(0.5);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes op {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/*kl1从右到左50*/
@keyframes kf-l-r {
    from {
        transform: translateX(-200px);
    }
    to {
        transform: translateX(0px);
    }
}

/*kl1从左到右50*/
@keyframes kf-r-l {
    from {
        transform: translateX(200px);
    }
    to {
        transform: translateX(0px);
    }
}

/*kf-t-b从上到下250距离*/
.kf-t-b1 {
    animation: kf-t-b 0.4s;
}

.kf-t-b2 {
    animation: kf-t-b 0.5s;
}

.kf-t-b3 {
    animation: kf-t-b 0.6s;
}

.kf-t-b4 {
    animation: kf-t-b 0.7s;
}

/*kf-t-b从下到上250距离*/
.kf-b-t1 {
    animation: kf-b-t 0.4s;
}

.kf-b-t2 {
    animation: kf-b-t 0.5s;
}

.kf-b-t3 {
    animation: kf-b-t 0.6s;
}

.kf-b-t4 {
    animation: kf-b-t 0.7s;
}

/*放大 pic_scale从小到大*/
.pic_scale {
    animation: pic_scale 1s;
    opacity: 1 !important;
}

.pic_scale1 {
    animation: pic_scale 0.7s;
    opacity: 1 !important;
}

/*从隐藏到显示*/
.op {
    animation: op 0.1s;
    opacity: 1 !important;
}

/*kl1从左到右50*/
.kf-l-r1 {
    animation: kf-l-r 0.4s;
}

.kf-l-r2 {
    animation: kf-l-r 0.5s;
}

.kf-l-r3 {
    animation: kf-l-r 0.6s;
}

.kf-l-r4 {
    animation: kf-l-r 0.7s;
}

.kf-l-r5 {
    animation: kf-l-r 0.8s;
}

.kf-l-r6 {
    animation: kf-l-r 0.9s;
}

/* kr1从右到左50*/
.kf-r-l1 {
    animation: kf-r-l 0.4s;
}

.kf-r-l2 {
    animation: kf-r-l 0.5s;
}

.kf-r-l3 {
    animation: kf-r-l 0.6s;
}

.kf-r-l4 {
    animation: kf-r-l 0.7s;
}

.kf-r-l5 {
    animation: kf-r-l 0.8s;
}

.kf-r-l6 {
    animation: kf-r-l 0.9s;
}

#preview_img {
    display: none;
}

.el-image-viewer__wrapper {
    z-index: 99999 !important;
}	

.container {
    width: 1280px;
    margin: 0 auto;
}

.container:before,
.container:after {
    content: " ";
    display: table
}

.container:after {
    clear: both
}

.container {
    *zoom: 1
}

/*base*/

.m-color {
    color: #ed353c;
}

.section {
    padding: 80px 0 80px 0;
}

.section-bg {
    background: #F5F5FA !important;
}


.section-title {
    text-align: center;
    padding-top: 90px;
    margin-bottom: 60px;
    position: relative;
}

.section .section-title {
    padding-top: 0;
}

.section-title h1 {
    font-size: 36px;
    color: #1E2330;
    margin-bottom: 25px;
    font-weight: 600;
}

.section-title h2 {
    font-size: 36px;
    color: #1E2330;
    margin-bottom: 15px;
    font-weight: 500;
}

.section-title h3 {
    font-size: 36px;
    color: #1E2330;
    margin-bottom: 25px;
    font-weight: 600;
}

.section-title span {
    /* font-weight: bold; */
    font-size: 36px;
    color: #1E2330;
    margin-bottom: 15px;
    display: inline-block;
}

.section-title p {
    font-size: 14px;
    color: #666;
    line-height: 34px;
}	
.op {
    animation: op 0.1s;
    opacity: 1 !important;
}
.section-3 .list {
    text-align: center;
}
.section-3 .list li {
    width: 289px;
    height: 270px;
    background: #fff;
    margin: 0 35px 30px 0;
    overflow: hidden;
    text-align: center;
    padding: 0 20px;
    border-radius: 5px;
    box-shadow: 0px 10px 30px 0px #00000014;
    display: inline-block;
}
.section-3 .list li:nth-child(4n) {
    margin-right: 0;
}

.section-3 .list li.item-1 .img {
    background-position: 0 0;
}

.section-3 .list li.item-2 .img {
    background-position: -180px 0;
}

.section-3 .list li.item-3 .img {
    background-position: -360px 0;
}

.section-3 .list li.item-4 .img {
    background-position: -540px 0;
}

.section-3 .list li.item-5 .img {
    background-position: -720px 0;
}

.section-3 .list li.item-6 .img {
    background-position: -900px 0;
}

.section-3 .list li.item-7 .img {
    background-position: -1080px 0;
}

.section-3 .list li.item-8 .img {
    background-position: -1260px 0;
}
.section-3 .list li .img {
    width: 90px;
    height: 90px;
    margin: 32px auto 5px;
    background: url(../images/free/4f-icon.png) no-repeat center top;
    background-size: cover;
}
.section-3 .list li h3 {
    font-size: 20px;
    color: #1E2330;
    font-weight: bold;
    margin: 22px 0 22px 0;
}
.section-3 .list li p {
    font-size: 14px;
    color: #888;
	line-height:25px;
}

.kf-r-l1 {
    animation: kf-r-l 0.4s;
}
.btn-div .btn1 {
    border-radius: 2px;
    background: linear-gradient(
90deg, #007fff, #8eb9e4);
    line-height: 55px;
    color: #fff;
    font-size: 16px;
    width: 200px;
    height: 55px;
    display: inline-block;
    box-sizing: border-box;
    vertical-align: bottom;
    text-align: center;
    cursor: pointer;
}