.page-aigc-wrapper .top-banner .banner-cont  {
    width: 30%;
    min-width: 320px;
    margin-top: 0;
}
.page-aigc-wrapper .top-banner {
    background: url(./../images/index/banner.jpg) no-repeat center / cover;
}
.page-aigc-wrapper .top-banner .banner-intro {
    margin: 1.2vw -10px 0;
    font-size: 0;
    line-height: 1;
}
.page-aigc-wrapper .top-banner .banner-intro span {
    display: inline-block;
    margin: 0.4vw 0;
    padding: 0 10px;
    font-size: 1.2vw;
    vertical-align: top;
    white-space: nowrap;
    font-weight: 400;
    letter-spacing: 1px;
    position: relative;
}
.page-aigc-wrapper .top-banner .banner-intro span::after {
    content: "";
    width: 1px;
    height: 1vw;
    margin: 0 auto;
    display: inline-block;
    background-color: #fff;
    position: absolute;
    top: 50%;
    margin-top: -0.5vw;
    right: 0;
}
.page-aigc-wrapper .top-banner .banner-intro span:last-child::after,
.page-aigc-wrapper .top-banner .banner-intro span:nth-child(4)::after {
    display: none;
}
.page-aigc-wrapper .top-banner .btn {
    margin-top: 1.2vw;
    display: inline-block;
    background-color: #E5F0FF;
    color: #333;
    border: 1px solid #E5F0FF;
    padding: 0.6vw 1.2vw;
	cursor: pointer;
	font-size: 1vw;
    transition: all 0.2s ease;
    opacity: 0.9;
    border-radius: 2px;
}
.page-aigc-wrapper .top-banner .btn:hover {
    opacity: 1;
}
.page-aigc-wrapper .content-wrapper .block-1 .block-item {
    width: 100%;
    height: 100%;
    box-sizing: border-box;
    border-radius: 4px;
    overflow: hidden;
    padding: 1.2vw 2.4vw;
    cursor: pointer;
    transition: box-shadow .3s ease-out,transform .3s ease-out;
    position: relative;
}
.page-aigc-wrapper .content-wrapper .block-1 .item:nth-child(1) .block-item {
    background: url("./../images/index/block1-bg1.png") no-repeat center / cover;
}
.page-aigc-wrapper .content-wrapper .block-1 .item:nth-child(2) .block-item {
    background: url("./../images/index/block1-bg2.png") no-repeat center / cover;
}
.page-aigc-wrapper .content-wrapper .block-1 .item:nth-child(3) .block-item {
    background: url("./../images/index/block1-bg3.png") no-repeat center / cover;
}
.page-aigc-wrapper .content-wrapper .block-1 .block-item:hover {
    transform: translateY(-5px);
    box-shadow: 4px 4px 10px rgba(0,0,0,.1);
}
.page-aigc-wrapper .content-wrapper .block-1 .block-item:hover .item-t {
    color: #DB1717;
}
.page-aigc-wrapper .content-wrapper .block-2 {
    margin: 3.2vw -0.8vw 0;
}
.page-aigc-wrapper .content-wrapper .block-2 .block-item {
    width: 100%;
    height: 100%;
    box-sizing: border-box;
    border-radius: 4px;
    overflow: hidden;
    padding: 2.5vw;
    cursor: pointer;
    transition: all .3s ease-out;
    position: relative;
    background: url("./../images/index/block2-bg.png") no-repeat center top / cover;
}
.page-aigc-wrapper .content-wrapper .block-2 .block-item:hover {
    transform: translateY(-5px);
    box-shadow: rgba(10, 64, 115, 0.1) 0px 16px 32px;
}
.page-aigc-wrapper .content-wrapper .block-2 .block-item .item-c {
    margin-top: 1.5vw;
    margin-bottom: 4.4vw;
    font-size: 0.8vw;
}
.page-aigc-wrapper .content-wrapper .block-2 .block-item .common-btn {
    position: absolute;
    left: 2.5vw;
    bottom: 2.5vw;
}
.page-aigc-wrapper .content-wrapper .block-2 .block-item .bg-icon {
    width: 13vw;
    height: 7.6vw;
    position: absolute;
    right: 0;
    bottom: 0;
    z-index: 0;
    transition: all .3s ease;
}
.page-aigc-wrapper .content-wrapper .block-2 .item:nth-child(1) .bg-icon {
    background: url("./../images/index/block2-icon.png") no-repeat 0 0 / cover;
}
.page-aigc-wrapper .content-wrapper .block-2 .item:nth-child(2) .bg-icon {
    background: url("./../images/index/block2-icon.png") no-repeat -13.2vw -0 / cover;
}
.page-aigc-wrapper .content-wrapper .block-2 .item:nth-child(3) .bg-icon {
    background: url("./../images/index/block2-icon.png") no-repeat -26.4vw 0 / cover;
}
.page-aigc-wrapper .content-wrapper .block-2 .item:nth-child(4) .bg-icon {
    background: url("./../images/index/block2-icon.png") no-repeat -39.6vw 0 / cover;
}
.page-aigc-wrapper .content-wrapper .block-2 .item:nth-child(5) .bg-icon {
    background: url("./../images/index/block2-icon.png") no-repeat -13.2vw 0 / cover;
}
.page-aigc-wrapper .content-wrapper .block-2 .item:nth-child(6) .bg-icon {
    background: url("./../images/index/block2-icon.png") no-repeat -52.8vw 0 / cover;
}
.page-aigc-wrapper .content-wrapper .block-2 .block-item:hover .bg-icon {
    transform: translate(-5px, -5px);
}
.page-aigc-wrapper .content-wrapper .block-3 .item {
    width: 50%;
}
.page-aigc-wrapper .content-wrapper .block-3 .block-item {
    height: 100%;
    box-sizing: border-box;
    padding: 2.5vw 1vw 6vw 2.5vw;
    background: url("./../images/index/block3-bg.jpg") no-repeat center / cover;
    position: relative;
}
.page-aigc-wrapper .content-wrapper .block-3 .block-item .item-c {
    margin-top: 1.5vw;
    font-size: 0.8vw;
}
.page-aigc-wrapper .content-wrapper .block-3 .block-item .item-logo {
    width: 8vw;
    height: 2.9vw;
    position: absolute;
    right: 1vw;
    bottom: 0.5vw;
}
.page-aigc-wrapper .content-wrapper .block-3 .item:nth-child(1) .item-logo {
    background: url("./../images/index/block3-logo.png") no-repeat 0 0 / cover;
}
.page-aigc-wrapper .content-wrapper .block-3 .item:nth-child(2) .item-logo {
    background: url("./../images/index/block3-logo.png") no-repeat 0 -2.9vw / cover;
}