/* --- Reset & Base --- */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  color: #111;
  background-color: #fff;
}

a {
  text-decoration: none;
  color: inherit;
}

/* --- Navigation --- */
nav {
  display: flex;
  justify-content: center;
  padding: 20px 0;
  background-color: #111;
  position: sticky;
  top: 0;
  z-index: 100;
}

nav a {
  margin: 0 20px;
  color: #fff;
  font-weight: 600;
  transition: 0.3s;
}

nav a:hover,
nav a.active {
  color: #aaa;
}

/* --- Hero Section --- */
.hero-section {
  position: relative;
  height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-section .hero-image {
  position: absolute;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}

.hero-section .hero-overlay {
  position: relative;
  z-index: 1;
  background-color: rgba(0,0,0,0.5);
  padding: 40px 20px;
  text-align: center;
  color: #fff;
  border-radius: 12px;
  max-width: 90%;
  margin: 0 auto;
}

.hero-overlay h1 {
  font-size: 3rem;
  margin-bottom: 20px;
}

.hero-overlay p {
  font-size: 1.25rem;
  margin-bottom: 30px;
}

.hero-overlay .button {
  background-color: #fff;
  color: #111;
  padding: 15px 35px;
  border-radius: 8px;
  font-weight: bold;
  transition: 0.3s;
}

.hero-overlay .button:hover {
  background-color: #aaa;
}

/* --- Highlights Section --- */
.highlights-section {
  padding: 40px 20px;
}

.highlights-section h2 {
  text-align: center;
  margin-bottom: 30px;
}

.highlights-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
}

.highlight-card {
  background: #f5f5f5;
  padding: 25px 15px;
  border-radius: 12px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0,0,0,0.1);
  transition: transform 0.3s, box-shadow 0.3s;
}

.highlight-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 8px 25px rgba(0,0,0,0.2);
}

.card-image {
  width: 100%;
  height: 180px;
  object-fit: cover;
  border-radius: 12px;
  margin-bottom: 15px;
}

/* --- Video Section --- */
.video-section {
  padding: 40px 20px;
  text-align: center;
}

.video-wrapper {
  max-width: 700px;
  height: 300px;
  margin: 20px auto;
  overflow: hidden;
  border-radius: 12px;
}

.video-wrapper video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 12px;
}

/* --- Fade-in Animations --- */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 1s ease-out, transform 1s ease-out;
}

.fade-in-visible {
  opacity: 1;
  transform: translateY(0);
}

/* --- Responsive --- */
@media (max-width: 768px) {
  nav {
    flex-direction: column;
  }
  nav a {
    margin: 10px 0;
  }
  .hero-overlay h1 {
    font-size: 2.2rem;
  }
  .hero-overlay p {
    font-size: 1rem;
  }
  .highlights-grid {
    grid-template-columns: 1fr;
  }
  .video-wrapper {
    max-width: 90%;
    height: 200px;
  }
}

/* ---------- About Page ---------- */
.about-page .about-section {
  padding: 40px 20px;
  max-width: 1000px;
  margin: 0 auto;
}

.about-page .about-section h2 {
  text-align: center;
  margin-bottom: 30px;
}

.about-page .about-content {
  display: flex;
  align-items: center;
  gap: 30px;
  flex-wrap: wrap;
  justify-content: center;
}

.about-page .about-image {
  width: 300px;
  height: 300px;
  object-fit: cover;
  border-radius: 12px;
}

.about-page .about-text {
  max-width: 600px;
  text-align: left;
  line-height: 1.6;
}

/* Responsive */
@media (max-width: 768px) {
  .about-page .about-content {
    flex-direction: column;
    align-items: center;
  }

  .about-page .about-text {
    text-align: center;
  }
}