style.css

/* ===== Google Font Import - Poppins ===== */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@500;600&display=swap');

/* Custom CSS  */
*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    outline: none;
    border: none;
    list-style: none;
    text-decoration: none;
    font-family: 'Poppins', sans-serif;
}
header{
    width: 100%;
    height: 100vh;
    background-color: #212529;
}
nav{
    padding: 2% 5%;
    display: flex;
}
nav h1{
    color: white;
    font-size: 39px;
    cursor: pointer;
}
nav h1 span{
    color: #ff7657;
}
nav ul{
    text-align: right;
    flex: 1;
}
nav ul li{
    display: inline-block;
    padding: 20px 15px;
}
nav ul li a{
    color: white;
    font-size: 16px;
}
nav ul li a:hover{
    color: #ff7657;
}
nav ul li a::after{
    content: "";
    width: 0;
    height: 2px;
    background-color: #ff7657;
    transition: .5s;
    display: block;
}
nav ul li a:hover::after{
    width: 100%;
}
.head-flex{
    display: flex;
    margin: 5% 5%;
}
.head{
    padding-top: 5%;
}
.head h1{
    color: #ff7657;
    font-size: 42px;
    padding-bottom: 30px;
    font-weight: bold;
    line-height: 1.2;
}
.head p{
    font-size: 17px;
    color: #787878;
    padding-right: 40px;
    line-height: 26px;
    padding-bottom: 25px;
}
button{
    margin-top: 7%;
    padding: 12px 40px;
    cursor: pointer;
    font-size: 24px;
    border-radius: 5px;
    font-weight: bold;
    background: linear-gradient(110deg, #ff7657 40%, #010718d3 60%);
    color: white;
}
.image img{
    width: 100%;
}