* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

.navbar{
   display: flex;
   flex-direction: row;
   justify-content: space-between;
align-items: center;
  padding: 0px 30px;
}

.nav-logo{
  width: 100px;
}

.nav-link>a{
  text-decoration: none;
  font-family: Arial, Helvetica, sans-serif;
color: black;
font-size: 20px;
margin: 0px 5px;

}

.loginbtn{
  background-color: black;
color: white;
text-decoration: none;
font-family: Arial, Helvetica, sans-serif;
padding: 10px 16px;
border-radius: 20px;
}

.header{
 
 padding: 80px;
 
}

.head{
  background: url(./kk.jpg);
  background-size: cover;
  background-repeat: no-repeat;
  width: 100%;
  height: 80vh;
  border-radius: 80px;
  display: flex;
flex-direction: column;
 justify-content: center;
 align-items: center;
}

.head>h1{
   font-family: Arial, Helvetica, sans-serif;
   font-size: 200px;
}
.head>h4{
width: 600px;
text-align: center;
font-size: 20px;
color: white;
text-shadow: 4px 2px 5px rgb(22, 21, 21);
font-family: Arial, Helvetica, sans-serif;
}
.head>button{
background-color: rgb(14, 14, 14);
color: white;
border: none;
padding: 15px 25px;
font-size: 18px;
margin-top: 25px;
border-radius: 30px;
}
.first{
display: flex;
align-items: center;
justify-content: space-between;
}
.paragraph{
margin-right: 6%;
}
.heading{
margin-left: 6%;
}
.paragraph h4{
width: 400px;
font-size: 24px;
font-family: Arial, Helvetica, sans-serif;
}
.heading h1{
font-size: 45px;
font-family: Arial, Helvetica, sans-serif;
}
.heading button{
background-color: rgb(14, 14, 14);
color: white;
border: none;
padding: 15px 25px;
font-size: 18px;
border-radius: 30px;
margin-top: 20px;
}
.one{
background-color: aqua;
height: 300px;
width: 1100px;
margin: 0px 20px;
background-image: url(./one.png);
background-size: cover;
}
.two{
background-color: rgb(7, 69, 69);
height: 300px;
width: 600px;
margin: 0px 20px;
}
.three{
background-color: rgb(87, 87, 87);
height: 300px;
width: 600px;
margin: 0px 20px;
}
.second{
display: flex;
align-items: center;
justify-content: center;
margin: 5% 0px;
}