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

html {
  font-size: 75%;
  font-family: sans-serif;

}

body {
  font-size: 1.25rem;
  line-height: 1.5rem;

  color: #121212;
}


/* Utilities */

.container {
  margin: 0 auto;
}

.row {
  display: flex;
  flex-direction: column;
  gap: 4rem;

  width: 100%;
}

.row > .column {
  flex: 1;
}


/* Layout */

header {
  .container {
    padding: 4rem;
  }
}

header img {
  margin-bottom: 2rem;
  width: 80%;
  max-width: 80%;
}

section {
}

section.section-grey {
  background-color: #e9e9e9;
}

section > .container {
  padding: 4rem;
}

footer {
  /* color: #FFFFFF; */
  background-color: #ffcd1c;
}

footer > .container {
  padding: 4rem;
}


/* Typography */

h1,
h2,
h3 {
  display: flex;
  align-items: center;
  gap: 1rem;

  margin-bottom: 2rem;
}

p {
  margin-bottom: 1rem;
}

address {
  margin-bottom: 1rem;
}

ul {
  margin-bottom: 1rem;

  list-style: none;
}

ul > li {
  padding: 0.25rem 0;

}

a {
  color: #1F1F1F;
}

table {
  margin-bottom: 2rem;
}

table td {
  padding: 0.25rem 0;

  width: 50%;

}


/* Responsiveness */

@media screen and (min-width: 480px) {
  /* Layout */
  
  header > .container {
    display: flex;
    flex-direction: column;

    align-items: center;
  }


  /* Utilities */

  .container {
    max-width: 720px;
  }

  .row {
    flex-direction: row;
    gap: 2rem;
  }
}