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

body {
  font-family: Arial, Helvetica, sans-serif;
  background: #ffffff;
  color: #202124;
  line-height: 1.6;
}

header {
  border-bottom: 1px solid #e0e0e0;
  padding: 20px;
  text-align: center;
}

.logo {
  font-size: 40px;
  font-weight: 500;
}

.logo span:nth-child(1){color:#4285f4;}
.logo span:nth-child(2){color:#ea4335;}
.logo span:nth-child(3){color:#fbbc05;}
.logo span:nth-child(4){color:#4285f4;}
.logo span:nth-child(5){color:#34a853;}
.logo span:nth-child(6){color:#ea4335;}

nav {
  margin-top: 10px;
}

nav a {
  margin: 0 10px;
  color: #1a73e8;
  text-decoration: none;
  font-size: 14px;
}

.container {
  max-width: 900px;
  margin: 40px auto;
  padding: 0 20px;
}

footer {
  border-top: 1px solid #e0e0e0;
  text-align: center;
  padding: 25px;
  font-size: 13px;
  color: #70757a;
  margin-top: 50px;
}

footer a {
  color: #1a73e8;
  text-decoration: none;
}