h2 {
    text-align: center;
    line-height: 44px;
    font-size: 44px;
    color: #110202;
}
.header {
    position: relative;
    z-index: 999;
    height: 62px;
    line-height: 62px;
    background: transparent;
}
#header .container,
#header_fixed .container {
    position: absolute;
    left: 0;
    top: 0;
    right: 0;
    width: auto;
    padding: 0 36px;
}
#header_fixed{
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: #fff;
    box-shadow: 0 0 20px 0 rgba(102,102,102,0.15);
}
.header-logo {
    float: left;
    font-size: 20px;
    font-weight: bold;
    color: #667eea;
}
.header-menu {
    float: right;
    margin-right: 60px;
    display: none;
}
#header_fixed .header-menu {
    display: block;
}
.header-menu a {
    display: inline-block;
    color: #110202;
    font-size: 16px;
    margin: 0 21px;
    transition: color 0.3s;
}
.header-menu a:hover {
    color: #667eea;
}
.header-auth {
    float: right;
}
.header-auth a {
    display: block;
    width: 92px;
    height: 32px;
    line-height: 32px;
    margin-top: 15px;
    background: rgba(255,255,255, 0.1);
    border-radius: 8px;
    text-align: center;
    font-size: 14px;
    color: #eee;
}
#header_fixed .header-auth a{
    background: rgba(90,66,236, 0.1);
    color: #5A42EC;
 }
/* banner区 */
#banner {
    position: relative;
    margin: 0 0 52px;
    text-align: center;
    background: #000;
}
#banner .full-view {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
    background-color: #0d0d0d40;
}
#banner .full-view .inner {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 130px;
}
#banner .full-view h1 {
    line-height: 48px;
    font-size: 48px;
    color: #fff;
    text-shadow: 0px 1px 3px rgba(0,0,0,0.3);
}
#banner .full-view .btn {
    display: block;
    width: 278px;
    height: 48px;
    line-height: 44px;
    margin: 62px auto 0;
    background: #5A42EC;
    box-shadow: 0px 1px 5px 0px rgba(0,0,0,0.3);
    border-radius: 24px;
    border: 2px solid #5A42EC;
    font-size: 20px;
    color: #fff;
    opacity: 0.9;
}
#banner .btn:hover {
    opacity: 1;
}
#banner .full-video {
    width: 100%;
    overflow: hidden;
    font-size: 0;
}
#banner .full-video video {
    position: relative;
    width: 100%;
    object-fit: cover;
}
#banner .full-video .muted {
    position: absolute;
    z-index: 99;
    left: 40px;
    bottom: 42px;
    width: 44px;
    height: 44px;
    line-height: 44px;
    border-radius: 50%;
    background: #000;
    background: rgba(0,0,0,0.3);
    text-align: center;
    font-size: 22px;
    color: #fff;
    opacity: 0.9;
    cursor: pointer;
}
#banner .full-video .muted:hover {
    opacity: 1;
}
/* 核心场景 */
#scenes ul {
    margin: 75px -30px 62px;
}
#scenes ul li {
    float: left;
    width: 322px;
    height: 290px;
    margin: 0 30px;
    padding: 32px;
    background: url(../images/box-bg.jpg) no-repeat center center;
    background-size: cover;
    box-shadow: 0 0 12px 0 rgba(94,89,127,0.2);
    border-radius: 16px;
    text-align: center;
    transition: transform 0.3s;
}
#scenes ul li:hover {
    transform: translateY(-5px);
}
#scenes ul li i {
    display: block;
    width: 90px;
    height: 90px;
    margin: 0 auto;
    background-repeat: no-repeat;
    background-position: center center;
}
.icon-a1 {
    background-image: url(../images/a1.png);
}
.icon-a2 {
    background-image: url(../images/a2.png);
}
.icon-a3 {
    background-image: url(../images/a3.png);
}
#scenes ul li strong {
    display: block;
    padding: 26px 0 20px;
    line-height: 20px;
    font-size: 20px;
    color: #110202;
}
#scenes ul li small {
    display: block;
    height: 72px;
    line-height: 24px;
    margin-bottom: 18px;
    font-size: 16px;
    color: #495770;
}
#scenes ul li .btn {
    display: block;
    width: 278px;
    height: 40px;
    line-height: 40px;
    margin: 0 auto;
    border-radius: 8px;
    border: 1px solid #5A42EC;
    font-size: 18px;
    color: #5A42EC;
}
#scenes ul li .btn.dis {
 border-color: #ccc;
 color: #999;
}
/* 解决方案 */
#solutions {
    padding: 52px 0 90px;
    background: #F9F9F9;
    background: linear-gradient(-15deg, #F2F5F9 0%, #F9F9F9 53%);
}
#solutions ul {
    margin: 40px -32px 0;
}
#solutions ul li {
    float: left;
    width: 534px;
    height: 110px;
    margin: 17px 32px;
    padding: 32px 36px;
    background: linear-gradient(-20deg, #E4DFFF 0%, #F8F6FF 26%);
    box-shadow: 0 0 12px 0 rgba(94,89,127,0.2);
    border-radius: 12px;
    overflow: hidden;
}
#solutions ul li i {
    float: left;
    height: 100%;
    line-height: 42px;
    font-size: 42px;
    color: #5A42EC;
}
#solutions ul li strong {
    display: block;
    margin-bottom: 18px;
    padding-left: 64px;
    line-height: 20px;
    font-size: 20px;
    color: #110202;
}
#solutions ul li small {
    display: block;
    padding-left: 64px;
    font-size: 15px;
    color: #495770;
    line-height: 24px;
}
/* AI能力 */
#ai_features {
    padding: 52px 0 38px;
}
#ai_features .content {
    overflow: hidden;
    padding-top: 40px;
}
#ai_features .img {
    float: left;
}
#ai_features ul {
    float: right;
    width: 570px;
    margin-top: -10px;
}
#ai_features ul li {
    overflow: hidden;
    margin: 48px 0;
}
#ai_features ul li i {
    float: left;
    width: 68px;
    height: 68px;
    line-height: 68px;
    margin: 8px 15px 0 0;
    background: rgba(90,66,236, .1);
    border-radius: 50%;
    text-align: center;
    font-size: 32px;
    color: #5A42EC;
}
#ai_features ul li strong {
    display: block;
    margin-bottom: 16px;
    line-height: 20px;
    font-size: 20px;
    color: #110202;
}
#ai_features ul li small {
    display: block;
    font-size: 15px;
    color: #495770;
    line-height: 24px;
}
/* 私域变现 */
#monetization {
    padding: 52px 0 4px;
    background: #F9F9F9;
    background: linear-gradient(-15deg, #F2F5F9 0%, #F9F9F9 53%);
}
#monetization h3 {
    padding: 25px 0 40px;
    text-align: center;
    line-height: 15px;
    font-size: 15px;
    color: #495770;
}
#monetization .content {
    overflow: hidden;
}
#monetization .img {
    float: right;
}
#monetization ul {
    float: left;
    width: 570px;
    margin-top: -10px;
}
#monetization ul li {
    overflow: hidden;
    margin: 48px 0;
}
#monetization ul li i {
    float: left;
    width: 68px;
    height: 68px;
    line-height: 68px;
    margin: 8px 15px 0 0;
    background: rgba(90,66,236, .1);
    border-radius: 50%;
    text-align: center;
    font-size: 32px;
    color: #5A42EC;
}
#monetization ul li strong {
    display: block;
    margin-bottom: 16px;
    line-height: 20px;
    font-size: 20px;
    color: #110202;
}
#monetization ul li strong em {
    margin-left: 10px;
    padding: 1px 8px;
    font-style: normal;
    font-weight: 500;
    border: 1px solid #999;
    border-radius: 4px;
    font-size: 14px;
    color: #999;
}
#monetization ul li small {
    display: block;
    font-size: 15px;
    color: #495770;
    line-height: 24px;
}
/* 权限管理 */
#permission {
    padding: 52px 0 75px;
    text-align: center;
}
#permission ul {
    width: 1040px;
    margin: 68px auto 0;
    text-align: center;
}
#permission ul li {
    position: relative;
    float: left;
    width: 440px;
    height: 364px;
    background: #FFFFFF;
    box-shadow: 0 0 12px 0 rgba(94,89,127,0.2);
    border-radius: 12px;
    font-size: 0;
}
#permission ul li.right {
    float: right;
}
#permission ul li span {
    position: absolute;
    left: 0;
    width: 100%;
    height: 10px;
    border-radius: 12px 12px 0 0;
    background: #5A42EC;
}
#permission ul li img {
    margin-top: 56px;
}
#permission ul li strong {
    display: block;
    padding: 26px 0 24px;
    line-height: 20px;
    font-size: 20px;
    color: #110202;
}
#permission ul li small {
    display: block;
    width: 360px;
    line-height: 24px;
    margin: 0 auto;
    font-size: 15px;
    color: #495770;
}
/* 快速上手 */
#quick {
    padding: 52px 0 78px;
    background: #F9F9F9;
    background: linear-gradient(-15deg, #F2F5F9 0%, #F9F9F9 53%);
}
#quick ul {
    padding: 90px 0 68px;
    text-align: center;
}
#quick ul li {
    position: relative;
    float: left;
    width: 33.3%;
}
#quick ul li i {
    display: block;
    width: 80px;
    height: 80px;
    line-height: 80px;
    margin: 0 auto;
    background: linear-gradient(-45deg, #09BBFE, #5A42EC, #5A42EC);
    border-radius: 50%;
    text-align: center;
    font-size: 36px;
    color: #fff;
}
#quick ul li strong {
    display: block;
    padding: 34px 0 18px;
    line-height: 20px;
    font-size: 20px;
    color: #110202;
}
#quick ul li small {
    display: block;
    width: 330px;
    margin: 0 auto;
    font-size: 15px;
    color: #495770;
    line-height: 24px;
}
#quick ul li img {
    position: absolute;
    right: -39px;
    top: 32px;
}
#quick .btn {
    display: block;
    width: 278px;
    height: 48px;
    line-height: 44px;
    margin: 0 auto;
    background: #5A42EC;
    box-shadow: 0px 2px 0px 0px #C6BDFF;
    border-radius: 24px;
    border: 2px solid #5A42EC;
    text-align: center;
    font-size: 20px;
    color: #fff;
}
/* footer */
#footer {
    padding: 52px 0;
    background: #110202;
}
#footer h2 {
    color: #fff;
}
#footer ul {
    overflow: hidden;
    width: 530px;
    margin: 60px auto 80px;
}
#footer ul li {
    float: left;
    width: 238px;
    height: 270px;
    background: #FFFFFF;
    box-shadow: 0px 0px 20px 0px rgba(50,66,102,0.25);
    border-radius: 12px;
    text-align: center;
    font-size: 0;
}
#footer ul li.right {
    float: right;
}
#footer ul li strong {
    display: block;
    padding: 22px 0 15px;
    line-height: 16px;
    text-align: center;
    font-size: 16px;
    color: #000;
}
#footer ul li small {
    display: block;
    width: 180px;
    margin: 0 auto;
    line-height: 18px;
    font-size: 12px;
    color: #495770;
}
#footer ul li img {
    width: 126px;
    height: 126px;
    margin: 10px 0;
}
#footer ul li span {
    display: block;
    font-size: 12px;
    color: #999;
}
#footer .copyright {
    text-align: center;
    font-size: 13px;
    color: #aaa;
}
#footer .copyright a {
    text-decoration: none;
    font-size: 13px;
    color: #aaa;
}
#footer .copyright a:hover {
    text-decoration: underline;
    color: #5A42EC;
}
.layer-login {
    border-radius: 12px !important;
    overflow: hidden !important;
}
.layer-login .layui-layer-content {
    overflow: hidden !important;
}
.layer-login .close {
    position: absolute;
    top: 8px;
    z-index: 9;
    right: 15px;
    font-size: 24px;
    color: #888;
    width: 24px;
    height: 24px;
    line-height: 24px;
    cursor: pointer;
}