styles.css

/* reset */

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;
}
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;
}

/* custom styles */
html {
  font-size: 16px;
  line-height: 150%;
  font-family: "Epilogue", sans-serif;
  color: #2d2d2d;
  background-color: #eee;
}

h1 {
  font-size: 5rem;
  font-weight: 700;
  word-wrap: break-word;
}

header {
  position: sticky;
  top: 0;
  z-index: 1000;
  overflow: hidden;
}
nav {
  height: 80px;
  display: flex;
  justify-content: end;
  background-color: #eee;
}
nav #menu {
  display: flex;
  align-items: center;
}
.menu-item {
  margin-right: 1rem;
}
.menu-item a {
  text-decoration: none;
  color: #000;
  padding: 1rem 0.5rem;
}
main {
  padding: 0 2rem 1rem 2rem;
}
#hero {
  height: 70vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
}
.hero-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: start;
}
.hero-content h1 {
  margin-bottom: 2rem;
}

#projects {
  height: 100vh;
}

#about {
  height: 100vh;
}

#contact {
  height: 80vh;
}

* {
}

/* media queries */
@media (max-width: 768px) {
  #hero {
    grid-template-columns: 1fr;
    height: auto;
  }
  .hero-content {
    justify-content: start;
    text-align: center;
  }
  .hero-content section {
    width: 75%;
  }
}