JSFiddle - React, Tailwind, and code Playground

HTML

<div class="navbar">
            <div class="wrapper">
                <h3><a class="" href="#intro">Nature Experience</a></h3>
            </div>
        </div>
        <section id="intro">
            <div class="wrapper slogan">
                <h2>Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type </h2>
            </div>
        </section>
        <section id="second">
            <div class="wrapper">
                <h3 class="">Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type </h3>
                <p class=" ">Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type </p>
                <div class="container">
                    <div class="blogcontainer ">
                        <div class="row">
                            <div class="text">
                                <strong class="">Lorem Ipsum is simply dummy</strong>
                                <p>Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum is simply dummy text of the printing and typesetting industry.</p>
                            </div>
                        </div>
                        <div class="row">
                            <div class="text">
                                <strong class="">Lorem Ipsum is simply dummy</strong>
                                <p>Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum is simply dummy text of the printing and typesetting industry.</p>
                            </div>
                        </div>
                      ...

CSS

/*Reset css*/
html, body, div, span, applet, object, iframe,h1, h2, h3, h4, h5, h6, p, blockquote, pre,a, abbr, acronym, address, big, cite, code,del, dfn, em, img, 
ins, kbd, q, s, samp,small, strike, strong, sub, sup, tt, var,b, u, i, center,dl, dt, dd, ol, ul, li,fieldset, form, label, legend,table, caption, tbody, tfoot, 
thead, tr, th, td,article, aside, canvas, details, embed, figure, figcaption, footer, header, hgroup, menu, nav, output, ruby, section, summary,time, mark, audio, video {
    margin: 0;
    padding: 0;
    border: 0;
    font-size: 100%;
    font: inherit;
    vertical-align: baseline;
}
/* HTML5 display-role reset for older browsers */
article, aside, details, figcaption, figure, footer, header, hgroup, menu, nav, section {
    display: block;
}
body {
    line-height: 1;
    min-width: 1140px;
}
ol, ul {
    list-style: none;
}
blockquote, q {
    quotes: none;
}
blockquote:before, blockquote:after,
q:before, q:after {
    content: '';
    content: none;
}
table {
    border-collapse: collapse;
    border-spacing: 0;
}
body, html {
    height: 100%;
}
body{
    font-family: 'Arvo', serif;
    text-align: center;
}
h3{
    font-size: 30px;
}
.wrapper{
    width: 1140px;
    margin: 0 auto;
}
.container{
    width: 1100px;
    padding: 10px 20px;
    float: left;
}
.navbar {
    margin: 0;
    padding: 15px 20px;
    position: fixed;
    width: 100%;
    background: #fff;
    z-index: 999;
}
#intro {
    background: url("http://hdwallpaperszon.in/wp-content/uploads/2014/06/HD-Black-Car-Wallpaper_31.jpg") no-repeat fixed 50% 0 / cover  rgba(0, 0, 0, 0);
    margin: 0;
    position: relative;
    width: 100%;
    height: 100%;
}
#intro h2 {
    font-size: 24px;
}
#intro .slogan {
    padding-top: 130px;
}
#second{
    float: left;
    width: 100%;
    padding: 65px 0 55px;
    background: #666666;
    color: #fff;
}
#second  .blogcontainer{
    float: left;
}
#second  .blogcontainer .row{
    float: left;
    text-align: left;
    padding:...