<html>

<head>
    <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
    <meta content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0" name="viewport" />
    <meta http-equiv="refresh" content="11;url='./';">
    <title>抱歉！您访问的页面不存在！</title>
    <style type="text/css">
        html,
        body {
            width: 100%;
            height: 100%;
        }

        .flex-container {
            width: 100%;
            height: 100%;
            position: relative;
            display: -webkit-box;
            display: -ms-flexbox;
            display: flex;
            -ms-flex-wrap: wrap;
            flex-wrap: wrap;
            -webkit-box-pack: center;
            -ms-flex-pack: center;
            justify-content: center;
            -webkit-box-align: center;
            -ms-flex-align: center;
            align-items: center;
        }

        body {
            background: #000;
        }

        .unit {
            text-align: center;
        }

        .unit p {
            margin-top: 120px;
            margin-left: -30px;
            font-size: 20px;
            font-family: 'Lato', sans-serif;
            text-transform: uppercase;
            color: #6cc;
        }

        .heart {
            position: relative;
            font-size: 0;
            width: 138px;
        }

        [class*="heart-piece-"] {
            position: absolute;
            top: -5px;
            width: 10px;
            height: 10px;
            border-radius: 5px;
        }

        .heart-piece-4 {
            -webkit-animation: piece-4 1.0s infinite;
            animation: piece-4 1.0s infinite;
        }

        .heart-piece-3,
        .heart-piece-5 {
            -webkit-animation: piece-3 1.0s infinite;
            animation: piece-3 1.0s infinite;
        }

        .heart-piece-2,
        .heart-piece-6 {
            -webkit-animation: piece-2 1.0s infinite;
            animation: piece-2 1.0s infinite;
        }

        .heart-piece-1,
        .heart-piece-7 {
            -webkit-animation: piece-1 1.0s infinite;
            animation: piece-1 1.0s infinite;
        }

        .heart-piece-0,
        .heart-piece-8 {
            -webkit-animation: piece-0 1.0s infinite;
            animation: piece-0 1.0s infinite;
        }

        .heart-piece-0 {
            left: 0px;
            -webkit-animation-delay: 0s;
            animation-delay: 0s;
            background-color: #57f1f1;
        }

        .heart-piece-1 {
            left: 16px;
            -webkit-animation-delay: 0.05s;
            animation-delay: 0.05s;
            background-color: #3ed6d6;
        }

        .heart-piece-2 {
            left: 32px;
            -webkit-animation-delay: 0.1s;
            animation-delay: 0.1s;
            background-color: #42c3e0;
        }

        .heart-piece-3 {
            left: 48px;
            -webkit-animation-delay: 0.15s;
            animation-delay: 0.15s;
            background-color: #07ead5;
        }

        .heart-piece-4 {
            left: 64px;
            -webkit-animation-delay: 0.2s;
            animation-delay: 0.2s;
            background-color: #42c3e0;
        }

        .heart-piece-5 {
            left: 80px;
            -webkit-animation-delay: 0.25s;
            animation-delay: 0.25s;
            background-color: #07ead5;
        }

        .heart-piece-6 {
            left: 96px;
            -webkit-animation-delay: 0.3s;
            animation-delay: 0.3s;
            background-color: #42c3e0;
        }

        .heart-piece-7 {
            left: 112px;
            -webkit-animation-delay: 0.35s;
            animation-delay: 0.35s;
            background-color: #3ed6d6;
        }

        .heart-piece-8 {
            left: 128px;
            -webkit-animation-delay: 0.4s;
            animation-delay: 0.4s;
            background-color: #57f1f1;
        }

        @-webkit-keyframes piece-4 {

            0%,
            10%,
            90%,
            100% {
                height: 10px;
                top: -5px;
            }

            45%,
            55% {
                height: 94px;
                top: -23px;
            }
        }

        @keyframes piece-4 {

            0%,
            10%,
            90%,
            100% {
                height: 10px;
                top: -5px;
            }

            45%,
            55% {
                height: 94px;
                top: -23px;
            }
        }

        @-webkit-keyframes piece-3 {

            0%,
            10%,
            90%,
            100% {
                height: 10px;
                top: -5px;
            }

            45%,
            55% {
                height: 90px;
                top: -31px;
            }
        }

        @keyframes piece-3 {

            0%,
            10%,
            90%,
            100% {
                height: 10px;
                top: -5px;
            }

            45%,
            55% {
                height: 90px;
                top: -31px;
            }
        }

        @-webkit-keyframes piece-2 {

            0%,
            10%,
            90%,
            100% {
                height: 10px;
                top: -5px;
            }

            45%,
            55% {
                height: 80px;
                top: -37px;
            }
        }

        @keyframes piece-2 {

            0%,
            10%,
            90%,
            100% {
                height: 10px;
                top: -5px;
            }

            45%,
            55% {
                height: 80px;
                top: -37px;
            }
        }

        @-webkit-keyframes piece-1 {

            0%,
            10%,
            90%,
            100% {
                height: 10px;
                top: -5px;
            }

            45%,
            55% {
                height: 60px;
                top: -31px;
            }
        }

        @keyframes piece-1 {

            0%,
            10%,
            90%,
            100% {
                height: 10px;
                top: -5px;
            }

            45%,
            55% {
                height: 60px;
                top: -31px;
            }
        }

        @-webkit-keyframes piece-0 {

            0%,
            10%,
            90%,
            100% {
                height: 10px;
                top: -5px;
            }

            45%,
            55% {
                height: 30px;
                top: -15px;
            }
        }

        @keyframes piece-0 {

            0%,
            10%,
            90%,
            100% {
                height: 10px;
                top: -5px;
            }

            45%,
            55% {
                height: 30px;
                top: -15px;
            }
        }
    </style>
</head>

<body>
    <div class="flex-container">
        <div class="unit">
            <div class="heart">
                <div class="heart-piece-0"></div>
                <div class="heart-piece-1"></div>
                <div class="heart-piece-2"></div>
                <div class="heart-piece-3"></div>
                <div class="heart-piece-4"></div>
                <div class="heart-piece-5"></div>
                <div class="heart-piece-6"></div>
                <div class="heart-piece-7"></div>
                <div class="heart-piece-8"></div>
            </div>
            <p>抱歉！您访问的页面不存在！<br />404页面跳转首页中，请稍候……<br /><a href="https://support.qq.com/product/377144" target="_blank">问题反馈点这里</a></p>
        </div>
    </div>
</body>

</html>