CSS Question

@import url("https://fonts.googleapis.com/css?family=Montserrat:400,600");
@import url("https://fonts.googleapis.com/css?family=Lora");
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; }

article, aside, details, figcaption, figure,
footer, header, hgroup, menu, nav, section {
  display: block; }

body {
  line-height: 1; }

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; }

* {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  -moz-font-feature-settings: "liga" on;
  margin: 0; }

img.alignright {
  float: right; }

img.alignleft {
  float: left; }

img.aligncenter {
  clear: both;
  display: block;
  margin-right: auto;
  margin-left: auto; }

body {
  background-color: #FFFFFF;
  border-style: none; }

body,
p,
a,
a:hover {
  color: #000000; }

a,
a:hover {
  text-decoration: none;
  border: none;
  border-style: none;
  box-shadow: none; }

/* -- Content -- */
@-webkit-keyframes fadein {
  from {
    opacity: 0; }
  to {
    opacity: 1; } }
@keyframes fadein {
  from {
    opacity: 0; }
  to {
    opacity: 1; } }

html {
  background-color: #061C30; }

body.page-template-page-fullsingle-split {
  background-color: #061C30;
  font-family: 'Montserrat', sans-serif;
  font-weight: 400;
  font-size: 21px;
  line-height: 33px;
  letter-spacing: -0.2px;
  color: #848d96;
  -webkit-animation: fadein 2s;
          animation: fadein 2s; }
  body.page-template-page-fullsingle-split p {
    color: #848d96; }

.fs-split {
  width: 100vw;
  height: 100vh;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex; }
  @media (max-width: 800px) {
    .fs-split {
      height: auto;
      -ms-flex-wrap: wrap;
          flex-wrap: wrap; } }
  .fs-split .split-image {
    width: 10%;
    height: 100vh;
    background-image: url("../sidebar.png");
    background-position: center center;
    background-size: cover; }
    @media (max-width: 259px) {
      .fs-split .split-image {
        height: 80vh;
        width: 100%; } }
  .fs-split .split-content {
    width: 90%;
    min-height: 100vh;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: left;
        -ms-flex-align: left;
            align-items: left;
    -webkit-box-pack: left;
        -ms-flex-pack: left;
            justify-content: left;
    overflow: auto; }
    @media (max-width: 800px) {
      .fs-split .split-content {
        width: 100%;
        height: auto; } }
    .fs-split .split-content .split-content-vertically-center {
      padding: 80px;
      max-width: 640px;
      margin-top: auto;
      margin-bottom: auto; }
      @media (max-width: 1200px) {
        .fs-split .split-content .split-content-vertically-center {
          padding: 60px; } }
      @media (max-width: 800px) {
        .fs-split .split-content .split-content-vertically-center {
          padding: 40px; } }

.split-intro {
  font-weight: 600;
  font-size: 64px;
  line-height: 80px;
  letter-spacing: -2px; }
  .split-intro h1 {
    font-weight: 400;
    text-transform: uppercase;
    font-size: 16px;
    line-height: 16px;
    margin-bottom: 10px;
    letter-spacing: 0.4px;
    color: #47bec7; }
  .split-intro .tagline {
    color: #CCCCCC; }

.split-bio {
  padding: 5px 0 25px 0;
  font-family: 'Lora', serif; }
  @media (max-width: 1200px) {
    .split-bio {
      padding: 30px 0; } }
  @media (max-width: 800px) {
    .split-bio {
      padding: 20px 0; } }
  .split-bio p {
    color: #848d96; }
  .split-bio a {
    color: #848d96;
    transition-duration: 0.5s;
    border-bottom: 1px dotted #848d96; }
    .split-bio a:hover {
      color: #CA486d;
      transition-duration: 0.1s;
      border-bottom: 1px dotted #CA486d; }

.split-lists .split-list {
  width: 30%;
  display: inline-block;
  margin-bottom: 10px;
  margin-top: 10px }
  @media (max-width: 500px) {
    .split-lists .split-list {
      width: 90%; } }
  .split-lists .split-list h3 {
    font-weight: 400;
    text-transform: uppercase;
    font-size: 11px;
    line-height: 11px;
    margin-bottom: 10px;
    margin-top: 15px;
    color: #848d96;
    letter-spacing: 2px;
    opacity: 0.5; }
  .split-lists .split-list ul li {
    font-size: 16px;
    line-height: 16px;
    margin-bottom: 4px; }
    .split-lists .split-list ul li a {
      color: #848d96;
      transition-duration: 0.5s; }
      .split-lists .split-list ul li a:hover {
        color: #CA486d;
        transition-duration: 0.1s; }

.split-list-wide {
  width: 100%;
  display: inline-block;
  margin-bottom: 10px;
  margin-top: 10px }
  @media (max-width: 500px) {
    .split-list-wide {
      width: 90%; } }
      .split-list-wide h3 {
    font-weight: 400;
    text-transform: uppercase;
    font-size: 11px;
    line-height: 11px;
    margin-bottom: 10px;
    margin-top: 15px;
    color: #848d96;
    letter-spacing: 2px;
    opacity: 0.5; }
    .split-list-wide ul li {
    font-size: 16px;
    line-height: 16px;
    margin-bottom: 4px; }
    .split-list-wide ul li a {
      color: #848d96;
      transition-duration: 0.5s; }
      .split-list-wide ul li a:hover {
        color: #CA486d;
        transition-duration: 0.1s; }