:root {
  color-scheme: dark;
  color: #f7f7f7;
  background: #121212;
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  display: grid;
  place-items: center;
  background: linear-gradient(180deg, #0f172a 0%, #111827 100%);
}

.container {
  width: min(92vw, 760px);
  padding: 2rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 24px;
  background: rgba(15, 23, 42, 0.94);
  backdrop-filter: blur(16px);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.32);
}

header {
  text-align: center;
  margin-bottom: 2rem;
}

h1 {
  margin: 0;
  font-size: clamp(2rem, 3.4vw, 3.4rem);
  letter-spacing: -0.04em;
}

p {
  margin: 0.8rem auto 0;
  max-width: 44rem;
  color: #d1d5db;
  line-height: 1.7;
}

main {
  display: grid;
  gap: 1.4rem;
}

.card {
  padding: 1.6rem;
  border-radius: 18px;
  background: rgba(148, 163, 184, 0.08);
  border: 1px solid rgba(148, 163, 184, 0.12);
}

.card h2 {
  margin-top: 0;
}

ul {
  margin: 0.8rem 0 0;
  padding-left: 1.35rem;
}

li {
  margin: 0.6rem 0;
}

.photo-card {
  text-align: center;
}

.photo-frame {
  margin: 1.3rem auto 0;
  max-width: 100%;
  overflow: hidden;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(15, 23, 42, 0.96);
}

.photo-frame img {
  width: 100%;
  display: block;
  object-fit: cover;
}

..photo-caption {
  margin-top: 0.9rem;
  color: #cbd5e1;
  font-size: 0.96rem;
}

.button {
  display: inline-block;
  margin-top: 1rem;
  padding: 0.85rem 1.4rem;
  border-radius: 999px;
  background: #2563eb;
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  transition: transform 0.15s ease, background 0.15s ease;
}

.button:hover {
  background: #1d4ed8;
  transform: translateY(-1px);
}

.game-panel {
  display: grid;
  gap: 1rem;
}

.game-info {
  color: #d1d5db;
  line-height: 1.6;
}

.game-info p {
  margin: 0.7rem 0;
}

.footer-link {
  text-align: center;
}

footer {
  margin-top: 2rem;
  text-align: center;
  color: #94a3b8;
  font-size: 0.95rem;
}