:root {
  --ink: #1f1a14;
  --paper: #f5f0e6;
  --glass: rgba(255, 255, 255, 0.2);
  --border: rgba(255, 255, 255, 0.35);
  --shadow: 0 40px 80px rgba(15, 12, 8, 0.35);
  --display: "Space Grotesk", sans-serif;
  --body: "Source Serif 4", serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--body);
  color: var(--paper);
  display: grid;
}

.background {
  position: fixed;
  inset: 0;
  background-image: url("images/background.png");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  transform: scale(1.02);
}

.overlay {
  position: fixed;
  inset: 0;
  background: linear-gradient(120deg, rgba(10, 8, 6, 0.65), rgba(10, 8, 6, 0.25));
}

.landing {
  position: relative;
  z-index: 2;
  display: grid;
  place-items: center;
  padding: 8vh 6vw;
  text-align: center;
}

.landing-card {
  max-width: 720px;
  padding: 56px 64px;
  border-radius: 30px;
  background: var(--glass);
  border: 1px solid var(--border);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow);
}

.eyebrow {
  font-family: var(--display);
  text-transform: uppercase;
  letter-spacing: 0.4em;
  font-size: 0.75rem;
  margin: 0 0 16px;
  color: rgba(245, 240, 230, 0.8);
}

h1 {
  font-family: var(--display);
  font-size: clamp(2.8rem, 10vw, 6rem);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin: 0 0 18px;
}

.subtitle {
  margin: 0 0 28px;
  font-size: 1.1rem;
  color: rgba(245, 240, 230, 0.85);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 34px;
  border-radius: 999px;
  background: #e7c26d;
  color: #2b1f12;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-family: var(--display);
  font-size: 0.85rem;
  text-decoration: none;
  border: 1px solid rgba(255, 255, 255, 0.35);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.button:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 30px rgba(0, 0, 0, 0.2);
}

@media (max-width: 720px) {
  .landing-card {
    padding: 42px 28px;
  }

  h1 {
    letter-spacing: 0.12em;
  }
}