* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html,
body {
  width: 100%;
  min-height: 100%;
  overflow-x: hidden;
}

body {
  font-family:
    Inter,
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
  background: #f5f7fb;
  color: #111827;
}

.hub {
  width: 100%;
  min-height: 100vh;
  padding: 64px 32px;
}

.hero {
  text-align: center;
  margin-bottom: 48px;
}

.hero h1 {
  font-size: clamp(36px, 6vw, 64px);
  line-height: 1;
  margin-bottom: 16px;
  letter-spacing: -0.04em;
}

.hero p {
  font-size: clamp(16px, 2vw, 22px);
  color: #6b7280;
}

.cards {
  width: 100%;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 32px;
}

.card {
  min-width: 0;
  background: #ffffff;
  border-radius: 22px;
  overflow: hidden;
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.12);
}

.card-image {
  position: relative;
  height: 360px;
  overflow: hidden;
}

.card-image::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    rgba(0, 0, 0, 0.72),
    rgba(0, 0, 0, 0.28),
    rgba(0, 0, 0, 0.05)
  );
}

.card-image img {
  width: 100%;
  max-width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.badge {
  position: absolute;
  top: 28px;
  left: 28px;
  z-index: 2;
  background: rgba(255, 255, 255, 0.85);
  color: #111827;
  padding: 8px 14px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 700;
}

.card-content {
  position: absolute;
  left: 28px;
  right: 28px;
  bottom: 32px;
  z-index: 2;
  max-width: 360px;
  color: #ffffff;
}

.card-content h2 {
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1;
  margin-bottom: 16px;
  text-transform: uppercase;
}

.card-content p {
  font-size: 18px;
  line-height: 1.5;
}

.card-actions {
  padding: 28px;
  display: grid;
  gap: 16px;
}

.btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 64px;
  padding: 0 24px;
  border-radius: 12px;
  text-decoration: none;
  font-weight: 700;
  font-size: 18px;
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease;
}

.btn::after {
  content: "›";
  font-size: 34px;
  line-height: 1;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn.primary {
  background: #111827;
  color: #ffffff;
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.25);
}

.btn.secondary {
  background: #f3f4f6;
  color: #111827;
  border: 1px solid #e5e7eb;
}

@media (max-width: 820px) {
  .hub {
    padding: 40px 20px;
  }

  .cards {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .card-image {
    height: 320px;
  }
}

@media (max-width: 480px) {
  .hub {
    padding: 32px 14px;
  }

  .hero {
    margin-bottom: 32px;
  }

  .card-image {
    height: 280px;
  }

  .badge {
    top: 20px;
    left: 20px;
  }

  .card-content {
    left: 20px;
    right: 20px;
    bottom: 24px;
  }

  .card-content p {
    font-size: 16px;
  }

  .card-actions {
    padding: 20px;
  }

  .btn {
    min-height: 56px;
    font-size: 16px;
    padding: 0 18px;
  }
}