:root {
  color-scheme: dark;
  --bg: #050505;
  --surface: #121212;
  --text: #f5f5f5;
  --muted: #c7c7c7;
  --accent: #ffb347;
  --accent-strong: #ff8c00;
  --border: #2a2a2a;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Segoe UI", Roboto, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  font-size: 1rem;
}

.page {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem 1.25rem 3rem;
}

.hero {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 2rem;
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.35);
  margin-bottom: 1.5rem;
}

.hero h1 {
  margin: 0 0 0.75rem;
  font-size: clamp(1.8rem, 2.6vw, 2.6rem);
  line-height: 1.2;
  color: var(--accent);
}

.hero p {
  margin: 0;
  font-size: clamp(1rem, 1.2vw, 1.1rem);
  color: var(--muted);
  max-width: 70ch;
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 1.25rem;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25);
}

.card h2 {
  margin-top: 0;
  margin-bottom: 0.5rem;
  font-size: clamp(1.05rem, 1.2vw, 1.25rem);
  color: var(--accent);
}

.card p {
  margin: 0;
  color: var(--muted);
  font-size: clamp(0.95rem, 1vw, 1rem);
}

.card a {
  color: var(--accent-strong);
  text-decoration: none;
  font-weight: 600;
}

.card a:hover {
  text-decoration: underline;
}

.footer {
  text-align: center;
  padding: 1rem 1.25rem 2rem;
  color: var(--muted);
  font-size: 0.95rem;
}

.footer span {
  color: var(--accent);
  font-weight: 600;
}

@media (max-width: 768px) {
  .page {
    padding: 1rem 0.9rem 2rem;
  }

  .hero {
    padding: 1.25rem;
  }

  .grid {
    grid-template-columns: 1fr;
  }
}