*, *::before, *::after {
  box-sizing: border-box;
}

html, body {
  height: 100%;
  margin: 0;
  padding: 0;
}

body {
  display: flex;
  flex-direction: column;
  color: #0b0c0c;
  font-family: "Helvetica Neue", "Helvetica", "Roboto", "Arial", sans-serif;
  line-height: 1.5;
  transition: background 0.3s, color 0.3s;
}

main {
  flex: 1;
  width: 100%;
  max-width: 960px;
  padding: 3rem 2rem;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

h1 {
  font-size: 2.5rem;
  font-weight: 700;
  margin: 0 0 0.5rem;
  text-align: left;
  letter-spacing: 0.3px;
}

h2.section-title {
  font-size: 1.75rem;
  font-weight: 700;
  margin: 3rem 0 1rem;
  color: #0B0C0C;
  text-align: left;
  border-bottom: 2px solid #D1D5D9;
  padding-bottom: 0.25rem;
}

p {
  font-size: 1.1rem;
  color: #484949;
  text-align: left;
  margin: 0 0 1.5rem;
  max-width: 800px;
}

a {
  color: #1a65a6;
  text-decoration: underline;
  transition: color 0.2s;
}

*:focus {
  background-color: #ffdd00;
  color: #0b0c0c !important;
  text-decoration: none;
  border-bottom: solid 3px #0b0c0c;
  outline: #0b0c0c;
}

header div {
  width: 100%;
  padding: 2px 5vw 2px 5vw;
}

.ray-id-footer {
  position: absolute;
  width: 100%;
  bottom: 0;
  text-align: center;
  padding: 5px;
  border-top: dotted 1px black;
  color: #484949;
}

.header-contact {
  text-align: center;
  background-color: #1d70b8;
  color: #FFFFFF;
  padding: 0.25rem 0 0.25rem 0;
}

.header-contact a {
  color: #FFFFFF;
  font-weight: 600;
}

.header-nav {
  background: #FFFFFF;
  padding: 1rem 0 1rem 0;
  display: flex;
  align-items: center;
}

.header-nav nav {
  font-size: 1.2rem;
  margin-right: 5vw;
}

.banner {
  color: #FFFFFF;
  background-color: #16548a;
  background: linear-gradient(45deg, #0b4144 33%, #106165 100%);
  display: flex;
  flex-direction: row;
  padding: 2px 2vw 2px 2vw;
  min-height: 70vh;
  align-items: center;
}

.banner h1 {
  font-size: 2.5rem !important;
  margin-left: 5vw;
}

.branding {
  display: flex;
  align-content: center;
}

.cards {
  display: flex;
  flex-direction: column;
  flex-wrap: wrap;
}

@media (max-width: 640px) {
  h1 {
    font-size: 2rem;
  }

  h2 {
    font-size: 1.5rem;
  }

  p {
    font-size: 1rem;
  }
}