@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;600;800&display=swap');

*{
    padding: 0;
    margin: 0;
    box-sizing: border-box;
    font-family: 'Inter', sans-serif;
}
html{
    scroll-behavior: smooth;
}
body{
    background-color: #f5f7fa;
    color: #1c1c1c;
}
header{
    text-align: center;
    padding: 40px 20px;
    background: linear-gradient(120deg, #4facfe, #00f2fe);
    color: #fff;
}
h1{
    font-size: 12vmin;
    font-weight: 800;
    margin-bottom: 10px;
}
h3{
    font-size: 6vmin;
    font-weight: 600;
}
main{
    max-width: 1000px;
    margin: 0 auto;
    padding: 30px 20px;
}
p{
    font-size: 1.2rem;
    line-height: 1.8;
    margin-bottom: 25px;
    text-align: justify;
    color: #2c3e50;
}
#progress{
    position: fixed;
    bottom: 25px;
    right: 25px;
    height: 70px;
    width: 70px;
    display: none;
    place-items: center;
    border-radius: 50%;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
    cursor: pointer;
    transition: transform 0.3s;
}
#progress:hover{
    transform: scale(1.1);
}
#progress-value{
    display: grid;
    place-items: center;
    height: 100%;
    width: 100%;
    border-radius: 50%;
    font-size: 30px;
    color: #ffffff;
    background-color: #4facfe;
}
@media (max-width: 768px){
    h1{
        font-size: 10vmin;
    }
    h3{
        font-size: 5vmin;
    }
    p{
        font-size: 1rem;
        margin-bottom: 20px;
    }
    #progress{
        height: 60px;
        width: 60px;
    }
    #progress-value{
        font-size: 25px;
    }
}