main.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;
  text-decoration: none;
}
/* HTML5 display-role reset for older browsers */
article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
  display: block;
}
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;
}
button {
  outline: none;
}
/* End Reset CSS */

@font-face {
  font-family: "CircularStd";
  src: url("fonts/CircularStd-Book.ttf");
}

@font-face {
  font-family: "CircularStd-Bold";
  src: url("fonts/CircularStd-Bold.ttf");
}

body {
  font-family: "CircularStd";
  line-height: 1;
}

.curveParent {
  filter: drop-shadow(10px 5px 5px rgba(0, 0, 0, 0.65));
}

.firstCurve {
  width: 100%;
  height: 105vh;
  display: flex;
  align-items: left;
  flex-direction: column;
  justify-content: center;
}

.mainText {
  color: white;
  margin-left: 70px;
  margin-bottom: 8vh;
}

.mainTitle {
  font-family: "CircularStd-Bold";
  font-size: 90px;
  margin-bottom: 4vh;
}

.mainPara {
  font-size: 18px;
  margin-bottom: 5vh;
  width: 700px;
  color: #a0a9b2;
  line-height: 23px;
}

.mainButton {
  text-align: center;
  padding: 15px 30px;
  background-size: 200% auto;
  background-image: linear-gradient(
    to right,
    #3e92cc 0%,
    #848cff 51%,
    #3e92cc 100%
  );
  color: black;
  border-radius: 65px;
  font-size: 14px;
  background-position: left center;
  transition: background-position 0.7s;
}

.mainButton:hover {
  background-position: right center;
}

.menu {
  position: absolute;
  color: white;
  z-index: 1;
  padding: 40px;
  display: flex;
  flex-direction: row;
  width: 100%;
  box-sizing: border-box;
  align-items: center;
}

.menuItem {
  padding: 18px;
  color: #a0a9b2;
}

.currentMenu {
  color: white;
}

.secondSector {
  display: flex;
  justify-content: center;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.secondSubTitle {
  padding-top: 30px;
  font-size: 20px;
  color: #959698;
  width: 37%;
}

.theMainImages {
  display: flex;
  flex-direction: row;
  padding-top: 50px;
  align-items: center;
}

.mainImage {
  width: 150px;
  height: 150px;
  padding-left: 30px;
  padding-right: 30px;
}

.logo {
  width: 70px;
  height: auto;
  margin-right: auto;
}

.infoContainer {
  display: flex;
  flex-direction: column;
  width: 180px;
  margin: 80px;
  margin-top: 10px;
  align-items: center;
  margin-bottom: 0;
}

.mainImageTitle {
  font-size: 19px;
  font-family: "CircularStd-Bold";
  padding: 15px;
}

.mainImagePara {
  color: #8e8f91;
  line-height: 23px;
  font-size: 17px;
}

.learnMore {
  color: #4294cd;
  font-size: 17px;
  padding: 15px;
}

.nodrag {
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

.lineDivider {
  width: 75%;
  height: 0.3vh;
  background-color: #d4d4d4;
  margin: 50px;
  margin-bottom: 69px;
}

.secondTitle {
  font-family: "CircularStd-Bold";
  font-size: 65px;
  color: #212226;
}

.tileTitle {
  font-size: 20px;
  font-family: "CircularStd-Bold";
  margin: 10px;
}

.tileImage {
  width: 110px;
  height: auto;
  position: absolute;
  padding-bottom: 25px;
}

.tile {
  -webkit-box-shadow: 0px 0px 15px 2px rgba(0, 0, 0, 0.3);
  -moz-box-shadow: 0px 0px 15px 2px rgba(0, 0, 0, 0.3);
  box-shadow: 0px 0px 15px 2px rgba(0, 0, 0, 0.3);
  background-color: white;
  border-radius: 8px;
  width: 145px;
  height: 145px;
  color: #4c4b4b;
  font-size: 15px;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  margin: 15px;
}

.advertiseTiles {
  margin: 30px;
  display: flex;
  align-items: flex-start;
  justify-content: center;
}

.tileContainer {
  margin: 20px;
}

.tilesColumn {
  display: inline-block;
}

.bottomCurveGradient {
  background-image: linear-gradient(to right, #3e92cc, #848cff);
  width: 100%;
  height: 60vh;
}

.curveParent {
  overflow: hidden;
  position: relative;
}

.bigLolCircle {
  background-image: linear-gradient(to right, #0a0b0f, #083d77);
  position: absolute;
  width: 150%;
  height: 100%;
  bottom: 100px;
  left: 50%;
  transform: translateX(-50%);
  border-radius: 0 0 50% 50%;
  z-index: -1;
  background-size: 85% auto;
}

.bigLolCircleTwoParent {
  height: 170px;
  margin-bottom: -150px;
  width: 100%;
  overflow: hidden;
  position: relative;
}

.bigLolCircleTwo {
  background: white;
  position: absolute;
  width: 145%;
  height: 300%;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  border-radius: 0 0 50% 50%;
  background-size: 95% auto;
  filter: drop-shadow(10px 5px 5px rgba(0, 0, 0, 0.4));
}

.preFooter {
  background-image: linear-gradient(to right, #3c90ca, #9199fa);
  padding-top: 300px;
  width: 100%;
  height: 38vh;
  display: flex;
  align-items: center;
  flex-direction: column;
}

.preFooterTitle {
  font-family: "CircularStd-Bold";
  color: white;
  font-size: 55px;
}

.preFooterCallout {
  color: #c6d6fc;
  margin-top: 21px;
  margin-bottom: 21px;
}

.preFooterButton {
  text-align: center;
  border-radius: 65px;
  font-size: 13px;
  z-index: 70;
  padding: 15px 30px;
  background-color: white;
  color: #6795e2;
  filter: drop-shadow(0px 0px 2px rgba(0, 0, 0, 0.4));
  transition: 0.4s;
}

.preFooterButton:hover {
  background-color: #6795e2;
  color: white;
  transition: 0.4s;
}

footer {
  width: 100%;
  background-color: #212226;
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
}

.footerContainer {
  display: flex;
  justify-content: space-between;
  flex-direction: row;
  width: 55%;
  padding: 6vh;
}

.footerInfoContainer {
  padding: 30px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.fICHeader {
  font-size: 22px;
  font-family: "CircularStd-Bold";
  margin-bottom: 14px;
  text-align: left;
}

.fICPara {
  color: #808080;
  text-align: left;
  padding-top: 7px;
  padding-bottom: 7px;
}

.fICPara:hover {
  color: #a8a8a8;
}

.copyright {
  font-size: 16px;
  position: absolute;
  z-index: 2;
  margin-top: 115px;
  color: #808080;
}

.socialImage {
  width: 40px;
  height: auto;
}

.socialImages {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}
/* Media Queries / Mobile Optimization */
@media only screen and (max-width: 750px) {
  .bigLolCircle {
width: 100%;
left: 50%;
}
.firstCurve{
  width: 100%;
}
.advertiseTiles, .mainImages, .theMainImages{
  flex-direction: column;
}
.secondTitle{
  font-size: 50px;
}
.mainTitle{
  font-size: 70px;
}
.footerContainer{
    flex-wrap: wrap;
}
.bigLolCircle{
   background-size: 100% auto;
}
    
}
/* End Mobile Optimization */