*{
    margin: 0;
    padding: 0;
    color: #333333;
}

button{
    outline: none;
}

body {
    background-color: rgba(51,51,51,0.5);
}

.header {
    position: sticky;
    top: 0;
}

.section1{
    margin-right: 15px;
    margin-left: 15px;
    display: grid;
    justify-items: center;
    align-items: center;
    grid-template-columns: 1fr 1fr;
    grid-gap: 15px;
}

.section1>p{
    text-align: center;
    font-size: 100px;
}

.super-speed {
    margin-left: 25px;
    margin-right: 25px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-gap: 2%;
    align-items: center;
    justify-items: center;
}

.super-speed>.img>img {
    width: 50%;
}

.super-speed>.img {
    display: grid;
    justify-items: center;
}

.super-speed>.text {
    display: grid;
    row-gap: 30px;
}

.super-speed>.text>p {
    font-size: 22px;
}

.super-speed>.text>h1 {
    font-size: 30px;
}

.super-speed>.text>ul {
    display: grid;
    font-size: 20px;
}

.text>button{
    width: 15%;
    height: 30px;
    background-color: #333333;
    color: #36d5c8;
    border: none;
    border-radius: 15px;
}

.tariffs{
    width: 100%;
    height: 100vh;
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    column-gap: 15px;
    justify-items: center;
    margin-top: 75px;
}

.gin{
    width: 30vmin;
    height: 30vmin;
    border-radius: 50%;
    background-color: #36d5c8;
}

.tariffs>div{
    background-color: rgba(51,51,51,0);
    width: 100%;
    display: grid;
    justify-items: center;
}

.gin{
    display: grid;
    justify-items: center;
    align-items: center;
    justify-content: center;
    grid-template-columns: auto auto;
    font-size: 45px;
    color: #ffffff;
}

.info>ul {
    display: grid;
    justify-items: center;
    list-style: none;
}

.info>button{
    width: 70%;
    height: 8vh;
    background-color: #333333;
    color: #36d5c8;
    border: none;
    border-radius: 4vh;
    overflow: no-display;
}

.info {
    display: grid;
    justify-items: center;
}

li{
    text-align: center;
}

@import url(https://fonts.googleapis.com/css?family=Open+Sans:400,600&subset=latin,cyrillic);
*{box-sizing: border-box;}
body {
    margin: 0;
    font-family: 'Open Sans', sans-serif;
}
.topmenu{
    display: flex;
    justify-content: flex-end;
}
nav{
    background-color: #333333;
    display: grid;
    grid-template-columns: auto auto;
    align-items: center;
}
nav ul {
    margin: 0;
    padding: 0;
    list-style: none;
}
nav ul:after {
  content: "";
  display: table;
  clear: both;
}
nav a {
  text-decoration: none;
  display: block;
  transition: .3s linear;
}
.topmenu > li {
  float: left;
  position: relative;
}
.topmenu > li:first-child {border-left: 0;}
.topmenu > li > a {  
  padding: 20px 30px;
  font-size: 12px;
  text-transform: uppercase;
  color: #36d5c8;
  letter-spacing: 2px;
}
.topmenu > li > a.active, 
.submenu a:hover {color: #36d5c8;}
.topmenu .fa, 
.submenu .fa {
  margin-left: 5px;
  color: inherit;
}
.submenu {
  position: absolute;
  z-index: 5;
  min-width: 100px;
  background: #333333;
  visibility: hidden;
  opacity: 0; 
  transform-origin: 0% 0%;
  transform: rotateX(-90deg);
  transition: .3s linear;  
}
.submenu li {position: relative;}
.submenu li a {
  color: #36d5c8;
  padding: 15px 25px;
  font-size: 13px;
}
.submenu .submenu {
  position: absolute;
  left: 100%;
  top: -1px;
  transition: .3s linear;
}
nav li:hover > .submenu {
  transform: rotateX(0deg);
  visibility: visible;
  opacity: 1;
}

.content h1{
    margin-top: 5%;
    text-align: center;
    font-size: 5em;
}

.content h3{
    margin-top: 2%;
    text-align: center;
    font-size: 2em;
}