:root {
  --black: #000000ff;
  --white: #fff;
  --rich-black: #071123ff;
  --oxford-blue: #142847ff;
  --silver: #ddddddff;
  --davys-gray: #4e4949ff;
}

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

body {
  font-family: Cambria, Cochin, Georgia, Times, "Times New Roman", serif;
  font-size: 1rem;
  background-color: var(--rich-black);
  color: var(--silver);
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

header,
footer {
  background-color: var(--oxford-blue);
  min-height: 5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 2rem;
}

header a {
  text-transform: capitalize;
}

main {
  flex: 1;
  padding: 2rem;
}

main,
section {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

a {
  color: inherit;
  text-underline-offset: 3px;
}

a:hover {
  color: var(--white);
}

.buttons {
  display: flex;
  gap: 1rem;
}

button {
  background-color: var(--davys-gray);
  color: var(--white);
  padding: 0.5rem;
  border: 2px solid var(--silver);
  border-radius: 300px;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
}

img {
  margin: auto;
  height: 50vh;
  object-fit: scale-down;
  border-radius: 1rem;
}