* {
  box-sizing:border-box;
}

body {
  margin: 0;
  font-family: sans-serif;
  background: #111;
  color: #eee;
}
header,
footer {
  height: 60px;
  position: fixed;
  left: 0;
  right: 0;
  width: 100vw;
  background-color: #111;
  color: white;
  padding: 10px 30px;
  font-size: 1.2rem;
  z-index: 1000;
  display: flex;
  justify-content: space-between;
  align-items: center;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
  overflow-x: auto;
}
header {
  top: 0;
}
footer {
  bottom: 0;
}
nav {
  display: flex;
  gap: 20px;
}
nav a {
  color: white;
  margin-left: 20px;
  text-decoration: none;
  font-weight: bold;
}
nav a:hover {
  text-decoration: underline;
}
h1 {
  font-size: 3em;
  margin-bottom: 0.2em;
}
p {
  color: #888;
}
main {
  padding-top: 100px; /* header: 60px + 10px padding + breathing room */
  padding-bottom: 100px; /* same for footer */
  padding-left: 40px;
  padding-right: 40px;

  display: flex;
  flex-direction: column;
  align-items: normal;
  justify-content: center;
  text-align: justify;
  min-height: 100vh;
}

.logo {
  height: auto;
  max-height: 50px;
  width: auto;
}
#home .logo {
  display: none;
}
.hplogo {
  height: 600px;
  width: auto;
  max-width: 100%;
  display: block;
  margin: 0 auto;
}