html

 <!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>creative landing page design with menu bar</title>
    <link rel="stylesheet" href="style.css">
    <link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css">
</head>
<body>
    
    <ul class="block-names">
        <li class="blocks-name">HOME</li>
        <li class="blocks-name">ABOUT</li>
        <li class="blocks-name">CONTACT</li>
        <li class="blocks-name">CARRIER</li>
        <li class="blocks-name">LOCATIONS</li>
    </ul>
    
    <ul class="blocks">
        <li class="blocks-block" id="1"></li>
        <li class="blocks-block" id="2"></li>
        <li class="blocks-block" id="3"></li>
        <li class="blocks-block" id="4"></li>
        <li class="blocks-block" id="5"></li>
    </ul>
    
    
    <ul class="blocks-content">
        <li class="blocks-content-content">
            <div class="content-close"></div>
            <h2>HOME</h2>
            <br>
             <p>
                 Lorem ipsum dolor sit amet, consectetur adipisicing elit. Eos architecto aut facilis eligendi possimus minus totam id, consequuntur earum iste quia nisi odit, nostrum et iure, maiores quisquam? Quas, similique.
             </p>
             <i class="blocks-content-close fa fa-close"></i>
        </li>
        
         <li class="blocks-content-content">
            <div class="content-close"></div>
            <h2>about us</h2>
            <br>
             <p>
                 Lorem ipsum dolor sit amet, consectetur adipisicing elit. Eos architecto aut facilis eligendi possimus minus totam id, consequuntur earum iste quia nisi odit, nostrum et iure, maiores quisquam? Quas, similique.
             </p>
             <i class="blocks-content-close fa fa-close"></i>
        </li>
        
        
         <li class="blocks-content-content">
            <div class="content-close"></div>
            <h2>contact</h2>
            <br>
             <p>
                 Lorem ipsum dolor sit amet, consectetur adipisicing elit. Eos architecto aut facilis eligendi possimus minus totam id, consequuntur earum iste quia nisi odit, nostrum et iure, maiores quisquam? Quas, similique.
             </p>
             <i class="blocks-content-close fa fa-close"></i>
        </li>
        
        
         <li class="blocks-content-content">
            <div class="content-close"></div>
            <h2>carrier</h2>
            <br>
             <p>
                 Lorem ipsum dolor sit amet, consectetur adipisicing elit. Eos architecto aut facilis eligendi possimus minus totam id, consequuntur earum iste quia nisi odit, nostrum et iure, maiores quisquam? Quas, similique.
             </p>
             <i class="blocks-content-close fa fa-close"></i>
        </li>
         
         <li class="blocks-content-content">
            <div class="content-close"></div>
            <h2>locations</h2>
            <br>
             <p>
                 Lorem ipsum dolor sit amet, consectetur adipisicing elit. Eos architecto aut facilis eligendi possimus minus totam id, consequuntur earum iste quia nisi odit, nostrum et iure, maiores quisquam? Quas, similique.
             </p>
             <i class="blocks-content-close fa fa-close"></i>
        </li>
    
    </ul>
    
    <script src="https://code.jquery.com/jquery-3.4.1.js"></script>
    <script src="jss.js"></script>
    
     
    
</body>
</html>

css

*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}




body{
    font-family: tahoma;
    font-weight: 400;
    text-align: center;
    background-image: url(slide-img2.jpg);
    background-size: cover;
}


.blocks{
    position: fixed;
    bottom: 0;
    z-index: 1;
    list-style: none;
    display: flex;
    width: 100%;
    margin: 0;
    padding: 0;
}


.blocks-block{
    will-change: transform;
    position: relative;
    height: 20vh;
    flex: 1;
    transition: all 0.3s cubic-bezier(0.73,1,0.32,1);
}

.blocks-block:nth-child(1){
    background: yellow;
    transform-origin: 0% 100%;
}

.blocks-block:nth-child(2){
    background: deepskyblue;
    transform-origin: 25% 100%;
}




.blocks-block:nth-child(3){
    background: #e2bb7f;
    transform-origin: 50% 100%;
}





.blocks-block:nth-child(4){
    background: #f7b7bd;
    transform-origin: 75% 100%;
}




.blocks-block:nth-child(5){
    background: #34495e;
    transform-origin: 100% 100%;
}

.blocks-block.active{
    z-index: 2;
}


.blocks-content{
    list-style: none;
    margin: 0;
    padding: 0;
    position: absolute;
    bottom: 0;
    left: 0;
    height: 100vh;
    width: 100%;
}


.blocks-content-content{
    will-change: transform, opacity;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    flex-direction: column;
    position: fixed;
    width: 100%;
    z-index: 3;
    top: 0;
    left: 0;
    height: 100vh;
    padding: 10vw;
    font-size: 20px;
    opacity: 0;
    visibility: hidden;
    transform: scale(0.9);
    transition: all 0.7s 0.7s ease-out;
    
}


.blocks-content-content.active{
    opacity: 1;
    transform: scale(1);
    visibility: visible;
     
}



.blocks-content p{
    font-size: 17px;
    line-height: 2;
    max-width: 800px;
}


.blocks-content h2{
    padding: 15px 30px;
    font-weight: 300;
    letter-spacing: 5px;
    box-shadow: inset 0 0 0 3px #000;
}


.block-names{
    position: fixed;
    bottom: 0;
    left: 0;
    z-index: 2;
    width: 100%;
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    font-size: 18px;
    letter-spacing: 4px;
    cursor: pointer;
    transition: all 0.29s ease-out;
    
    
}


.block-names .blocks-name{
    flex: 1;
    height: 20vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

 
     (function() {
  var bHeight, bWidth, block, bname, closeBtn, closeContent, content, expand, openContent, updateValues, wHeight, wWidth, xVal, yVal;

  block = $('.blocks-block');

  bname = $('.blocks-name');

  content = $('.blocks-content-content');

  closeBtn = $('.blocks-content-close');

  wHeight = $(window).outerHeight();

  wWidth = $(window).outerWidth();

  bHeight = block.outerHeight();

  bWidth = block.outerWidth();

  xVal = Math.round(wWidth / bWidth) + 0.03;

  yVal = wHeight / bHeight + 0.03;

  expand = function() {
    var aBlock, num;
    num = $(this).index();
    aBlock = block.eq(num);
    if (!aBlock.hasClass('active')) {
      bname.css('opacity', '0');
      aBlock.css({
        'transform': 'scale(' + xVal + ',' + yVal + ')',
        '-webkit-transform': 'scale(' + xVal + ',' + yVal + ')'
      });
      aBlock.addClass('active');
      openContent(num);
    }
  };

  openContent = function(num) {
    var aContent;
    content.css({
      'transition': 'all 0.3s 0.4s ease-out',
      '-webkit-transition': 'all 0.3s 0.4s ease-out'
    });
    aContent = content.eq(num);
    aContent.addClass('active');
  };

  closeContent = function() {
    bname.css('opacity', '1');
    content.css({
      'transition': 'all 0.1s 0 ease-out',
      '-webkit-transition': 'all 0.1s 0 ease-out'
    });
    block.css({
      'transform': 'scale(1)',
      '-webkit-transform': 'scale(1)'
    });
    block.removeClass('active');
    content.removeClass('active');
  };

  updateValues = function() {
    var yVal;
    var xVal;
    var bWidth;
    var bHeight;
    var wWidth;
    var wHeight;
    var aBlock;
    if (block.hasClass('active')) {
      aBlock = $('.blocks-block.active');
      wHeight = $(window).height();
      wWidth = $(window).width();
      bHeight = block.height();
      bWidth = block.width();
      xVal = Math.round(wWidth / bWidth) + 0.03;
      yVal = wHeight / bHeight + 0.03;
      aBlock.css({
        'transform': 'scale(' + xVal + ',' + yVal + ')',
        '-webkit-transform': 'scale(' + xVal + ',' + yVal + ')'
      });
    }
  };

  $(window).on('resize', updateValues);

  bname.on('click', expand);

  closeBtn.on('click', closeContent);

}).call(this);

在线演示

让链接同时具备两种打开方式