:root {
  --primary-color: #6bfacd;
  --secondary-color: #3b0f86;
  --bg-color: #000000;
  --bg-color-accent: #051755;
  --text-color: #e7eff1;
  --font-general: "Figtree", sans-serif;
  --font-header: "Libre Baskerville", serif;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: var(--font-general);
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  background-color: var(--bg-color);
  color: var(--text-color);
  line-height: 1.6;
  font-size: 0.875rem; /* 14px */
  background-image: url("bg-2.jpg");
  background-size: cover;
  background-attachment: fixed;
}

/* Semantic Styles */
header {
  color: var(--text-color);
  padding: 1rem 0;
  text-align: center;
  font-size: 1.5rem;
  letter-spacing: -1px;
  font-weight: 0;
  width: 100%;
  height: 50%;
  display: flex;
  align-content: center;
  align-items: center;
  justify-content: center;
  flex-direction: column;
}

/* Header & Text Styles */

h1 {
  font-family: var(--font-header);
  font-size: 7rem;
  font-style: italic;
  text-shadow: #222b47 2px 2px 4px;
  line-height: 1;
  margin-bottom: 2rem;
}

.subtitle {
  font-family: var(--font-general);
  font-size: 1rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 0 1rem;
}

h2 {
  font-size: 2rem;
  margin-bottom: 1rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  font-weight: 100;
}

h3 {
  font-size: 1.5rem;
  font-family: var(--font-header);
  font-style: italic;
}

main {
  width: 100%;
  overflow: hidden;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  padding-bottom: 10rem;
}

section {
  display: flex;
  flex-direction: column;
  align-content: center;
  justify-content: center;
  align-items: center;
}

.grid {
  width: 100%;
  display: grid;
  justify-content: space-evenly;
  align-items: center;
  align-content: center;
  justify-items: center;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.bubble {
  border-radius: 25px;
  background: var(--secondary-color);
  padding: 0.5rem 1rem;
  margin-top: 1rem;
}

footer {
  width: 100%;
  text-align: center;
  background: var(--bg-color-accent);
  height: auto;
  padding: 2rem;
  margin: auto;
  display: flex;
  flex-direction: column;
  align-content: center;
  justify-content: center;
  align-items: center;
}

/* Responsive Media Queries */
@media (max-width: 768px) {
  h1 {
    font-size: 5rem;
  }
}

@media (max-width: 480px) {
  h1 {
    font-size: 4rem;
  }
  h2 {
    font-size: 1.5rem;
  }
}