<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Neo</title>
    <style>
        body {
            margin: 0;
        }

        h1 {
            font-weight: 300;
            letter-spacing: 2px;
            font-size: 48px;
        }

        p {
            letter-spacing: 1px;
            font-size: 14px;
            color: #333333;
        }

        .header {
            position: relative;
            text-align: center;
            background: linear-gradient(60deg, rgba(84, 58, 183, 1) 0%, rgba(0, 172, 193, 1) 100%);
            color: white;
        }

        .logo {
            width: 50px;
            fill: white;
            padding-right: 15px;
            display: inline-block;
            vertical-align: middle;
        }

        .inner-header {
            height: 65vh;
            width: 100%;
            margin: 0;
            padding: 0;
        }

        .flex { /*Flexbox for containers*/
            display: flex;
            justify-content: center;
            align-items: center;
            text-align: center;
        }

        .waves {
            position: relative;
            width: 100%;
            height: 15vh;
            margin-bottom: -7px; /*Fix for safari gap*/
            min-height: 100px;
            max-height: 150px;
        }

        .content {
            position: relative;
            height: 20vh;
            text-align: center;
            background-color: white;
        }

        /* Animation */

        .parallax > use {
            animation: move-forever 25s cubic-bezier(.55, .5, .45, .5) infinite;
        }

        .parallax > use:nth-child(1) {
            animation-delay: -2s;
            animation-duration: 7s;
        }

        .parallax > use:nth-child(2) {
            animation-delay: -3s;
            animation-duration: 10s;
        }

        .parallax > use:nth-child(3) {
            animation-delay: -4s;
            animation-duration: 13s;
        }

        .parallax > use:nth-child(4) {
            animation-delay: -5s;
            animation-duration: 20s;
        }

        @keyframes move-forever {
            0% {
                transform: translate3d(-90px, 0, 0);
            }
            100% {
                transform: translate3d(85px, 0, 0);
            }
        }

        /*Shrinking for mobile*/
        @media (max-width: 768px) {
            .waves {
                height: 40px;
                min-height: 40px;
            }

            .content {
                height: 30vh;
            }

            h1 {
                font-size: 24px;
            }
        }
    </style>
</head>
<body>
<!--Hey! This is the original version
of Simple CSS Waves-->

<div class="header">

    <!--Content before waves-->
    <div class="inner-header flex">

        <h1>Every thing is fine</h1>
    </div>

    <!--Waves Container-->
    <div>
        <svg class="waves" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"
             viewBox="0 24 150 28" preserveAspectRatio="none" shape-rendering="auto">
            <defs>
                <path id="gentle-wave" d="M-160 44c30 0 58-18 88-18s 58 18 88 18 58-18 88-18 58 18 88 18 v44h-352z"/>
            </defs>
            <g class="parallax">
                <use xlink:href="#gentle-wave" x="48" y="0" fill="rgba(255,255,255,0.7"/>
                <use xlink:href="#gentle-wave" x="48" y="3" fill="rgba(255,255,255,0.5)"/>
                <use xlink:href="#gentle-wave" x="48" y="5" fill="rgba(255,255,255,0.3)"/>
                <use xlink:href="#gentle-wave" x="48" y="7" fill="#fff"/>
            </g>
        </svg>
    </div>
    <!--Waves end-->

</div>
<!--Header ends-->

<!--Content starts-->
<div class="content flex">
    <p>Welcome to this secret web page</p>
</div>
<!--Content ends-->
</body>
</html>