styles.css

/* body */

html, body {
    max-width: 100%;
    overflow-x: hidden;
}

@media (min-width: 800px) {
    h2 {
        font-size: 45px;
    }

    h3 {
        font-size: 30px;
    }

    .text {
        font-size: 18px;
    }

    .counter {
        font-size: 45px;
        padding: 20px 40px 20px 40px;
        border-radius: 50px;
    }

    p, li, button {
        font-size: 16px;
    }
}

.text {
    font-family: "Montserrat", sans-serif;
    font-weight: 600;
    color: #24252a;
    padding: 0 calc(100% / 10);
}

.link {
    text-decoration: none;
}

.card-1 {
    position: relative;
    width: 100%;
    height: max-content;
    background-color: #FFC438;
    padding: 50px 0px 50px;
    text-align: center;
    justify-content: center;
}

.counter {
    position: relative;
    left: 0;
    right: 0;
    background-color: #24252a;
    width: max-content;
    border: 0px solid white;
    color: white;
    font-family: "Montserrat", sans-serif;
    font-weight: 600; 
    margin: 50px auto 0px;
}

.counter-button {
    position: relative;
    padding: 9px 25px;
    background-color: #24252a;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease 0s;
    margin: 0 10px;
}

.counter-button:hover {
    background-color: rgba(36,37,42, 0.8);
}

h2 {
    position: relative;
    margin: 0 auto 50px;
    font-family: "Montserrat", sans-serif;
    font-weight: 600;
    color: #24252a;
}

h3 {
    position: relative;
    margin: 50px auto 20px;
    font-family: "Montserrat", sans-serif;
    font-weight: 600;
    color: #24252a;
}

.buttons {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 40px auto 0px 5px;
    padding: 20px 20px 20px 20px;
}

input {
    width: 50vw;
    border: 0;
    outline: 0;
    padding: 2px;
    margin: 30px 0px 10px 0px;
    font-family: "Montserrat", sans-serif;
    font-weight: 600;
    color: #24252a;
    font-size: 15px;
    background: transparent;
    border-bottom: 2px solid #24252a;
    text-align: center;
}

input::placeholder {
    font-weight: bold;
    /* opacity: 0.5; */
    color: #24252a;
}

.card-2 {
    position: relative;
    width: 100%;
    height: max-content;
    background-color: #CF6DDE;
    padding: 50px 0px 50px;
    text-align: center;
    justify-content: center;
}

.card-3 {
    position: relative;
    width: 100%;
    height: max-content;
    background-color: #61346B;
    padding: 50px 0px 50px;
    text-align: center;
    justify-content: center;
}

/* body */