ul, ol {
    list-style: none;
}

.service-list {
    display: flex;
    width: 1264px;
    margin: 0 auto;
    padding: 40px 0px;
    justify-content: space-between;
}

.service-list li.active {
    width: 400px;
    flex-grow: 1.5;
    background: #e3ebed;
}

.service-list li {
    position: relative;
    flex: 1;
    background: #f6f7fb;
    border-radius: 2px;
    padding: 20px 18px;
    color: #333;
    cursor: pointer;
    height: 380px;
    overflow: hidden;
    /* transition: .3s; */
}

.s-title {
    font-size: 20px;
    font-weight: bold;
    text-align: center;
}

.s-content {
    padding-top: 20px;
    line-height: 26px;
    color: #666;
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 8;
}

.service-list li.active .s-btn {
    bottom: 40px;
}

.s-btn {
    position: absolute;
    bottom: -60px;
    background: #ff610d;
    color: #fff;
    padding: 8px 40px;
    border-radius: 2px;
    left: 50%;
    transform: translate(-50%, 0);
    transition: ease .3s;
}

.service-list img {
    width: 82px;
    height: 65px;
    position: absolute;
    bottom: 36px;
    left: 50%;
    transform: translate(-50%, 0);
    transition: ease .3s;
    opacity: 1;
}

.service-list li.active img {
    bottom: 100px;
    opacity: 0;
}

.service-list li:after {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    height: 2px;
    background: #ff610d;
    width: 0px;
    transition: ease .8s;
}

.service-list li:before {
    content: "";
    position: absolute;
    right: 0;
    bottom: 0;
    height: 1px;
    background: #ff610d;
    width: 0px;
    transition: ease .8s;
}

.service-list li:hover:after {
    width: 100%;
}

.service-list li:hover:before {
    width: 100%;
}

*, *:before, *:after {
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
}

.service-list li + li {
    margin-left: 12px;
}

.com-title {
    text-align: center;
    padding: 40px;
    position: relative;
}

.com-title p {
    font-size: 30px;
    font-weight: bold;
    text-transform: uppercase;
    color: #edebeb;
}

.com-title h3 {
    display: inline-block;
    color: #333;
    font-size: 36px;
    font-weight: bold;
    margin-top: -30px;
    position: relative;
}

.com-title h3::after {
    content: "";
    background: #ff6012;
    position: absolute;
    bottom: -8px;
    height: 3px;
    width: 60%;
    left: 20%;
    border-radius: 3px;
}

.product-list > div.bg {
    background: #f3f3f3;
}

.list-detail {
    width: 1200px;
    margin: 0 auto;
    padding: 50px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.list-detail-text {
    width: 460px;
}

.list-detail-img {
    width: 700px;
    height: 300px;
    overflow: hidden;
    border-radius: 5px;
}

.list-detail-img img {
    transition: ease .3s;
}

.text-s1 {
    font-size: 18px;
}

.text-s2 {
    font-size: 28px;
    border-bottom: 1px solid #8e8e8e;
    padding-bottom: 10px;
    font-weight: bold;
}

.text-contect {
    padding-top: 30px;
    padding-right: 30px;
    line-height: 28px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 6;
}

.com-btn a {
    display: inline-block;
    width: 230px;
    padding: 12px 0;
    text-align: center;
    border-radius: 80px;
    color: #fff;
    background: #ff9900;
    transition: .3s;
}

/*.product-list > div:hover .list-detail-img img {
    transform: scale(1.6);
}*/

.tab-title {
    padding-top: 46px;
    display: flex;
    justify-content: center;
    border-bottom: 1px solid #E0E0E0;
    font-size: 18px;
    color: #101010;
}

.tab-title .cur {
    border-bottom: 2.5px solid #E70012;
}

.tab-title li {
    margin: 0 40px;
    list-style: none;
}
.tab-title li a {
    padding-bottom: 5px;
    display: inline-block;
}

.tab-title li:hover {
    cursor: pointer;
    border-bottom: 2.5px solid #E70012;
}