/* VARIABLES */

:root {
  --color-white: #fff;
  --color-grey: #242424;
  --font-size-base: 14px;
  --brand-primary-color: rgb(0, 247, 255);
}

/* GLOBAL */

html {
  height: 100%; /* For vh unit */
}

body {
  margin: 0;
  min-height: 100%; /* For vh unit */
  background-color: var(--color-white);
  color: var(--color-grey);
  font-family: Arial, sans-serif;
  font-size: var(--font-size-base);
  line-height: 1.3;
}

/* HERO */

.hero {
  display: flex;
  flex-flow: column;
  align-items: center; /* horizontal */
  justify-content: center; /* vertical */
  width: 100%;
  height: 100vh;
  background-color: var(--color-grey);
}

.hero > div {
  margin: 0 0.5em;
}

.hero-title {
  color: var(--brand-primary-color);
  font-family: Montserrat, sans-serif;
  font-size: 3em;
  font-weight: 600;
  letter-spacing: 0.1em;
  line-height: 1;
  text-align: center;
}

.hero-text {
  color: var(--color-white);
  font-family: Montserrat, sans-serif;
  font-size: 1em;
  font-weight: 600;
  letter-spacing: 0.3em;
  text-align: center;
  text-transform: uppercase;
}