* {
    margin: 0;
    padding: 0;
}

ul,
li,
ol {
    list-style-type: none;
}

h1 {
    font-size: 32px;
    font-weight: 700;
    color: #333;
}

.banner {
    display: flex;
    width: 100%;
    height: 560px;
    justify-content: center;
    align-items: center;
    background-image: url(../image/RoseCloudBackup/c8300.png);
    background-size: cover;
    background-position: center;
}

.bannerTop {
    max-width: 1430px;
    margin: auto;
    width: 100%;
    padding: 50px;
}

.bannerRun {
    color: #fff;
}

.bannerRun h1 {
    font-size: 38px;
    color: #fff;
}

.bannerRun .h3 {
    font-weight: 700;
    font-size: 19px;
    margin: 0;
}

.bannerRun p {
    width: 50%;
    font-size: 15px;
    padding-top: 26px;
}

/* 第一部分 */
.bot {
    --tw-bg-opacity: 1;
    background-color: rgb(241 245 249 / var(--tw-bg-opacity));
}

.tab {
    max-width: 1430px;
    margin: auto;
    padding: 30px 50px 100px 50px;
}

.tab h1 {
    padding: 50px 0 80px 0;
    text-align: center;
}

.tabList ul {
    display: flex;
}

.tabList ul li {
    position: relative;
    flex: 1;
    border-radius: 8px;
    cursor: pointer;
}

.tabList ul li .hit {
    height: 120px;
    padding-top: 22px;
    text-align: center;
}

.tabList ul li .line {
    position: absolute;
    right: 0px;
    top: 20%;
    width: 1px;
    height: 60%;
    background-color: #e6e6e6
}

.tabList ul .current::after {
    position: absolute;
    top: 100%;
    left: 50%;
    margin-left: -10px;
    width: 0;
    height: 0;
    border: solid transparent;
    border-width: 10px;
    border-top-color: #244dea;
    content: '';
    pointer-events: none;
}

.tabList ul li::before {
    position: absolute;
    top: 20%;
    left: 0;
    width: 1px;
    height: 60%;
    background: rgba(0, 0, 0, 0.07);
    content: '';
}

.tabList ul li:hover {
    color: #007af0;
}

.tabList .current {
    background: linear-gradient(to left, #2652eb, #1834e1);
    color: #fff;
    font-weight: 700;
}

.tabList .current img {
    filter: brightness(2000%);
}

.tabList .current:hover {
    color: #fff;
}

.tabList ul li img {
    width: 40px;
    height: 40px;
}

.tabList ul li p {
    font-size: 17px;
    padding: 5px 10px 0;
    text-align: center;
    margin: 0;
}

.item {
    display: none;
}

.tabCon {
    margin-top: 50px;
    background-color: #fff;
    border-radius: 10px;
}

.tabCon .item .itemLogo {
    display: flex;
    align-items: center;
    padding: 30px 0;
    border-bottom: 1px solid #e6e6e6;
}

.tabCon .item .itemLogo span {
    font-size: 24px;
    font-weight: 700;
    padding-left: 10px;
}

.tabCon .item .itemLogo img {
    width: 40px;
    height: 40px;
}


.tabCon .item .box {
    display: flex;
    justify-content: space-between;
    border-radius: 10px;
    box-shadow: 10px 10px 30px rgb(0 0 0 / 20%);
}

.tabCon .box .zun {
    width: 50%;
    padding: 30px 50px 0 50px;
}

.tabCon .box .zun .itemSpan {
    margin-top: 20px;
    font-size: 15px;
}

.tabCon .box .zun .itemSpan p {
    margin: 0 0 16px;
}

.tabCon .box .cool {
    width: 50%;
}

.tabCon .box .cool img {
    width: 100%;
    height: 400px;
    border-radius: 0 10px 10px 0;
}

/* 第二部分 */
.tabTow {
    opacity: 1;
    background-color: rgb(248 250 252);
}

.tabTow h1 {
    text-align: center;
    padding: 30px 0 80px 0;
}

.tabTow .support {
    max-width: 1430px;
    margin: auto;
    padding: 50px ;
}

.architecture {
    display: flex;
    align-items: center;
    text-align: center;
    background-color: #fff;
    padding: 50px 0;
    margin-bottom: 50px;
    border-radius: 10px;
    box-shadow: 10px 10px 30px rgb(0 0 0 / 20%);
    transition: all 0.3s;
}

.architecture:hover {
    transform: scale(1.03);
}

.architecture .textTo {
    width: 36%;
}

.architecture .textTo h3 {
    font-size: 19px;
}

.architecture .textTo img {
    width: 58px;
    height: 58px;
}

.architecture .textRight {
    width: 60%;
    text-align: left;
}

.architecture .textRight .borderGary {
    padding: 20px 0;
}

.architecture .textRight .borderGary span {
    color: #808080;
    font-size: 15px;
}

.architecture .textRight .borderGary h4 {
    font-size: 19px;
}

/* 底部 */
.foot {
    background-color: #3c4757;
    text-align: center;
}

.footBot {
    max-width: 1430px;
    margin: auto;
    padding: 50px;
}

.footBot>div {
    font-size: 24px;
    color: #fff;
}

.footBot>h2 {
    font-weight: 700;
    color: #244dea;
    margin: 6px 0;
}

.footBot>h5 {
    color: #9da3ab;
}