@charset "utf-8";
    /* CSS Document */
    
    *,
    body {
        margin: 0;
        padding: 0;
    }
    
    html,
    body {
        font-size: 62.5%;
        /* color: #1A1A1A; */
        width: 100%;
        height: 100%;
        font-family: Helvetica Neue, PingFang SC, Microsoft YaHei, Helvetica, Arial, sans-serif;
    }
    body.index {
        /* background: #000; */
        /* color: #fff; */
    }
    
    a {
        color: #1A1A1A;
        text-decoration: none;
    }
    
    a:hover {
        text-decoration: underline;
    }
    
    ul,
    li {
        list-style: none;
    }
    
    .container {
        /* background: #fff; */
        text-align: center;
    }
    
    .main {
        /* max-width: 720px;
        margin: 0 auto; */
    }
    
    .layout {
        padding: 8rem 0 0;
    }
    
    .logo {
        width: 15rem;
        border-radius: 50%;
        line-height: 0;
        margin: 0 auto;
        border: 3px solid #fff;
    }
    
    .logo img {
        width: 100%;
        border-radius: 50%;
    }
    
    .title {
        font-size: 4rem;
        line-height: 200%;
        margin-top: 1rem;
        font-weight: normal;
    }
    
    .start {
        border-top: 1px solid rgba(0, 0, 0, 1);
        border-bottom: 1px solid rgba(0, 0, 0, 1);
        padding: 2rem 10rem;
        margin-top: 2rem;
        display: inline-block;
        /* color: rgba(255, 255, 255, 0.7) */
    }
    
    .start p {
        font-size: 2rem;
        line-height: 200%;
    }
    
    .welcome {
        font-size: 2rem;
        padding: 2rem 0;
        /* color: rgba(255, 255, 255, 0.7) */
    }
    
    .bg-yellow {
        background-color: #ffff00;
    }
    
    .bg-red {
        color: #1350FF;
    }
    
    .text-right {
        font-size: 16px;
        color: #21262ad4;;
        display: flex;
        justify-content: space-between;
    }
    
    .btn {
        width: 35rem;
        margin: 3rem auto;
        display: flex;
        justify-content: space-between;
    }
    
    .btn a {
        border: 1px solid #000;
        border-radius: 2rem;
        color: #000;
        text-decoration: none;
        display: block;
        padding: 0.8rem 2rem;
        font-size: 1.6rem;
    }
    
    .btn a:hover {
        background: #fff;
        color: #000;
    }
    
    footer {
        border-top: 1px solid #000;
        text-align: center;
        padding: 3rem 0;
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        /* color: rgba(255, 255, 255, 0.7) */
    }
    
    footer p {
        font-size: 1.6rem;
        line-height: 3rem;
    }
    
    footer p:first-child {
        margin-bottom: 1rem;
    }
    
    footer a {
        /* color: #fff; */
    }
    
    .privacy {
        padding: 5rem 8rem 0;
        color: #1A1A1A;
    }
    
    .privacy h1 {
        text-align: center;
        font-size: 3rem;
        line-height: 6rem;
        margin-bottom: 2rem;
    }
    
    .privacy p {
        color: #21262A;
        font-size: 1.6rem;
        line-height: 3.2rem;
        margin-top: 1rem;
       /* text-indent: 40px; */
    }
    .indent{
        text-indent: 40px;
    }
    
    .privacy li {
        margin-top: 2rem;
    }
    
    .privacy h3 {
        font-size: 2.4rem;
        line-height: 3rem;
        margin: 5rem 0 1rem;
    }
    
    .privacy h4 {
        font-size: 2rem;
        line-height: 2.6rem;
        margin: 3rem 0 1rem;
    }
    
    .privacy .lifespan {
        text-align: right;
    }
    
    .privacy .lifespan p {
        display: inline-block;
        text-indent: 0;
    }
    
    .privacy .part {
        padding-top: 2rem;
    }
    
    .privacy a {
        font-weight: bold;
    }
    
    .privacy footer {
        position: relative;
        margin-top: 40px;
    }
    /*注销协议*/
    
    .log_off_agree p {
        text-indent: 0;
    }
    
    @media screen and (max-width: 1700px) {
        html,
        body {
            font-size: 60%;
        }
        body.index {
            background-position: bottom 0vw right 10vw, center;
        }
        body .w {
            width: 80%!important;
        }
    }
    
    @media screen and (max-width: 1440px) {
        html,
        body {
            font-size: 50%;
        }
        body.index {
            background-position: bottom 0vw right 0vw, center;
        }
        body .w {
            width: 80%!important;
        }
        /* 		.content{
			margin-top: 4%;
		} */
        .title img {
            width: 60%;
        }
    }
    
    @media screen and (max-height: 900px) {
        .content {
            margin-top: 4%;
        }
    }
    
    @media screen and (max-width: 640px) {
        html {
            font-size: 45%;
        }
        .header {
            display: block!important;
        }
        .menu {
            margin-top: 2rem;
            text-align: center;
        }
        .content {
            position: relative;
            top: 2rem;
            right: 15%;
            display: block;
        }
        .title a img {
            width: 100%;
        }
        .pic {
            display: block;
            width: 100%;
            margin: 5rem 0 0 -7%;
        }
        .privacy p {
            color: #21262A;
            font-size: 1.6rem;
            line-height: 3.2rem;
            margin-top: 1rem;
          
        }
        .privacy {
            padding: 5rem 3rem;
        }
        .text-right {
            font-size: 12px;
            color: #21262ad4;;
            display: flex;
            justify-content: space-between;
        }
    }