style.css

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

.hero{
    width: 100%;
    min-height: 780px;
    background:linear-gradient(45deg,#010758,#490d61);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    color: #fff;
   
}
.hero h1{
    font-size: 45px;
    font-weight: 500;
    /* margin-top: 50px; */
    margin-bottom: 30px;
}
.hero h1 span{
    color: #ff2963;
    position: relative;
}
.hero h1 span::after{
    content: "";
    position: absolute;
    width: 10px;
    color: #000;
}
.hero textarea{
    font-family: sans-serif;
    width: 400px;
    height: 200px;
    /* border: 2px solid black; */
    border: none;
    border-radius: 7px;
    font-size: 15px;
    background-color: #403d84;
    color: white;
    outline: none;
    padding: 20px;
}
textarea::placeholder{
    font-size: 15px;
    color: white;
}
.row button{
    padding: 7px 24px;
    margin-top: 15px;
    margin-left: 5px;
    background-color: #ff4552;
    border: none;
    border-radius: 20px;
}
.row button i{
    margin-right: 5px;
    font-size: 13px;
}
.row select{
    background: #403d84;
    width: 285px;
    height: 30px;
    border-radius: 20px;
    border: 1px solid #454588;
    appearance: none;
    background-image: url(./arrow-down.png);
    background-repeat: no-repeat;
    background-size: 15px;
    background-position: calc(100% - 15px) calc(8px);
    color: whitesmoke;
}

/* Media Query for mobile
@media screen and (max-width: 768px) {
    .hero h1 {
        font-size: 30px;
        margin-bottom: 20px;
    }

    .hero textarea {
        width: 90%;
        height: 150px;
        font-size: 14px;
    }

    .row button {
        padding: 6px 20px;
        font-size: 14px;
    }

    .row select {
        width: 90%;
        height: 40px;
    }
}

 Media Query for smaller mobile screens 
@media screen and (max-width: 480px) {
    .hero h1 {
        font-size: 25px;
        margin-bottom: 15px;
    }

    .hero textarea {
        width: 100%;
        height: 120px;
        font-size: 13px;
    }

    .row button {
        padding: 5px 18px;
        font-size: 12px;
    }

    .row select {
        width: 100%;
        height: 40px;
    }
} */