/* Style sheet for Social by Design website */
:root {
  --light-blue: #8bd3e6;
  --teal: #00a8c6;
  --navy: #003d5c;
  --yellow: #f4a946;
  --orange: #f47a3e;
  --white: #ffffff;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
  font-family: Arial, sans-serif;
  line-height: 1.6;
  background-color: var(--white);
  color: var(--navy);
}
header {
  background-color: var(--navy);
  color: var(--white);
  padding: 1rem 2rem;
}
nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
nav .logo a {
  color: var(--white);
  text-decoration: none;
  font-size: 1.5rem;
  font-weight: bold;
}
nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 1rem;
}
nav ul li a {
  color: var(--white);
  text-decoration: none;
  padding: 0.5rem 1rem;
}
nav ul li a:hover {
  background-color: var(--teal);
  border-radius: 0.3rem;
}
.hero {
  background-color: var(--light-blue);
  color: var(--navy);
  padding: 3rem 2rem;
  text-align: center;
}
.hero h1 {
  margin-top: 0;
  font-size: 2rem;
}
.hero p {
  margin: 0.5rem auto;
  max-width: 800px;
}
.hero .cta-buttons {
  margin-top: 1rem;
}
.btn {
  display: inline-block;
  background-color: var(--teal);
  color: var(--white);
  padding: 0.75rem 1.5rem;
  margin: 0.5rem;
  text-decoration: none;
  border-radius: 0.5rem;
  transition: background-color 0.3s;
}
.btn:hover {
  background-color: var(--orange);
}
.btn.secondary {
  background-color: var(--yellow);
  color: var(--navy);
}
main {
  padding: 2rem;
}
section {
  margin-bottom: 2rem;
}
section h2 {
  color: var(--navy);
}
ul {
  padding-left: 1.5rem;
}
footer {
  background-color: var(--navy);
  color: var(--white);
  text-align: center;
  padding: 1rem;
}