body {
    font-family: 'Source Sans Pro', sans-serif;
    color: #404040;
    margin: 0;
}

/* =================
    Typography 
   ================= */

h1 {
    font-size: 2.5rem;
    font-weight: 400;
    text-shadow: 0 2px #816fca;
}

h2 {
    font-size: 2.25rem;
    margin: 0.167em 0;
}

p {
    font-size: 1.125rem;
    line-height: 1.35;
}

.beta-text { 
    font-weight: 900;
}

.subheading {
    color: #575757;
    font-weight: 900;  
    margin-bottom: 0.5em;
}

.beta-text,
.subheading {
    text-transform: uppercase;
}

/* =================
    Flex containers
   ================= */

.intro,
.main-content {
    display: flex;
    flex-direction: column;    
}

/* =================
    Intro
   ================= */

.intro { 
    justify-content: center;
    min-height: 250px;
    text-align: center;
    color: #fff;
    background-color: #9480e4;
}

/* ====================
    Main content
   ==================== */
   
.main-content {
    align-items: center;
    padding-top: 2.5em;
    padding-left: 2em;
    padding-right: 2em;
}

.img-main {
    width: 120px;
    border-radius: 50%;
}

/* =================
    Form
   ================= */
   

/* =================
    Media queries 
   ================= */
   
/* 
  Challenge: Adjust text for wider screens
    - In the media query, increase the h1 font-size to
      a rem value equal to 52px
    - Increase the h2 font-size to a rem value equal to 42px
    - Increase the font-size of .beta-text to a 
      rem value equal to 20px
*/

@media (min-width: 576px) {
    body {
        display: flex;
    }
    
    .intro,
    .main-content {
        width: 50%;
    }
    
    .intro {
        min-height: 100vh;
    }
    
    .main-content {
        justify-content: center;
        padding-top: 0;
    }
}