/* Base */
body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  color: #1f2937;
  background: #ffffff;
}

/* Layout */
.event-page {
  padding: 4rem 1.5rem;
}

.event-container {
  max-width: 1000px;
  margin: auto;
}

/* Hero */
.event-hero {
  text-align: center;
  margin-bottom: 3.5rem;
}

.event-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  background: #eef2ff;
  color: #4338ca;
}

.event-hero h1 {
  font-size: 2.6rem;
  margin: 1rem 0 0.75rem;
}

.event-hero p {
  color: #4b5563;
  line-height: 1.7;
  max-width: 720px;
  margin: auto;
}

/* Highlights */
.event-highlights {
  margin: 3.5rem 0;
}

.highlights-title {
  text-align: center;
  font-size: 1.9rem;
  font-weight: 600;
  margin-bottom: 2rem;
}

.highlights-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.2rem;
}

.highlights-grid img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  border-radius: 14px;
  box-shadow: 0 10px 25px rgba(0,0,0,0.08);
  transition: transform 0.3s ease;
}

.highlights-grid img:hover {
  transform: scale(1.04);
}

/* Content */
.event-content h2 {
  margin-top: 2.75rem;
  font-size: 1.6rem;
  font-weight: 600;
}

.event-content p {
  margin-top: 0.9rem;
  line-height: 1.75;
  color: #374151;
}

.event-content ul {
  margin-top: 0.9rem;
  padding-left: 1.2rem;
}

.event-content li {
  margin-bottom: 0.6rem;
  line-height: 1.6;
  color: #374151;
}

/* Responsive */
@media (max-width: 1024px) {
  .highlights-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .event-page {
    padding: 3rem 1rem;
  }

  .event-hero h1 {
    font-size: 2.1rem;
  }

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

  .highlights-grid img {
    height: 200px;
  }
}