styles.css

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Open Sans', sans-serif;
}

/* INCIO HEADER */
header .container {
    max-width: 600px; 
    margin: 0 auto; 
    text-align: center;
}

header .container img {
    margin-bottom: 72px;
}

header .container .header-text h1 {
    display: inline-block;
    font-family: 'Inter';
    font-weight: 400;
    font-size: 49px;
    line-height: 56px;
    width: 562px;
}

header .container h1 span {
    color: #FF9900;
    font-weight: bold;
}

header .container .header-text .content-text{
    width: 592px;
    display: flex;
    flex-direction: column;
    margin: 32px auto;
}  

header .container .header-text .content-text p {
    font-family: 'Open Sans';
    font-weight: 400;
    font-size: 14px;
    line-height: 28px;
    color: #7D7987;
}

header .container .header-text .content-text p span {
    color: #FF9900;
}

header .container .header-text .content-text p:nth-child(1) {
    margin-bottom: 20px;
}
/* FIM HEADER */

/* INICIO FOOTER */
footer {
    width: 592px;
    margin: 72px auto;
    border-top: 1px solid #ECEFF2;
    display: flex;
    justify-content: center;
}

footer a {
    color: #FF9900;
    line-height: 28px;
    text-decoration-line: none;
    padding: 8px 15px;
}
/* FIM FOOTER */

#bolinha {
    position: fixed;
    bottom: 0;
    right: 0;
}