.container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 40px 24px;
}

.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: var(--glass-white);
  backdrop-filter: blur(12px);
  border-bottom: 2px solid var(--color-text);
  padding: 16px 24px;
  display: flex;
  justify-content: center;
  gap: 24px;
  z-index: 1000;
}

.nav a {
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-weight: 800;
  font-size: 12px;
  color: var(--color-text);
  text-decoration: none;
}

.nav a:hover {
  text-decoration: line-through;
}

.footer {
  margin-top: 64px;
  padding: 24px;
  border-top: 1px solid var(--color-border);
  text-align: center;
  font-size: 14px;
  color: #000000;
}

.card {
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 40px;
  box-shadow: var(--shadow-premium);
}