/* ===== Global Styles ===== */
:root {
  --primary-color: #1c1f2f;
  --secondary-color: #f8f8f8;
  --accent-color: #0066cc;
  --text-color: #333;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Arial', sans-serif;
}

body {
  background-color: var(--secondary-color);
  color: var(--text-color);
  line-height: 1.6;
  overflow-x: hidden;
}

/* ===== Navbar ===== */
.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 2rem;
  background-color: var(--primary-color);
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 1000;
}

.logo img {
  height: 50px;
  width: auto;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 2rem;
}

.nav-links a {
  color: white;
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s;
}

.nav-links a:hover, 
.nav-links a.active {
  color: var(--accent-color);
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  color: white;
  font-size: 1.5rem;
  cursor: pointer;
}

/* ===== Video Container ===== */
.video-container {
  position: relative;
  width: 100vw;
  height: 100vh;
  overflow: hidden;
  margin-top: 70px; /* Compensate for fixed navbar */
}

.video-container video {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  min-width: 100%;
  min-height: 100%;
  object-fit: cover;
}

/* ===== Content Sections ===== */
.content {
  max-width: 1200px;
  margin: 2rem auto;
  padding: 0 1.5rem;
}

h2 {
  font-size: clamp(1.5rem, 4vw, 2.2rem);
  margin: 1.5rem 0;
  color: var(--primary-color);
}

p {
  font-size: clamp(1rem, 2vw, 1.1rem);
  margin-bottom: 1rem;
}

/* ===== Video Gallery ===== */
.video-gallery {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  margin: 3rem 0;
}

.video-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  justify-content: center;
}

.video-item {
  flex: 1 1 300px;
  max-width: 100%;
}

.video-item video {
  width: 100%;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

/* ===== Contact Section ===== */
.section-container {
  background-color: var(--primary-color);
  padding: 3rem 1.5rem;
  text-align: center;
}

.section-content h2 {
  color: white;
  margin-bottom: 1rem;
}

.btn {
  display: inline-block;
  padding: 0.8rem 1.5rem;
  background-color: var(--accent-color);
  color: white;
  text-decoration: none;
  border-radius: 4px;
  margin-top: 1rem;
  transition: background-color 0.3s;
}

.btn:hover {
  background-color: #004d99;
}

/* ===== Footer ===== */
.footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 2rem;
  background-color: var(--primary-color);
  color: white;
}

.footer-logo img {
  height: 40px;
}

.social-icons {
  display: flex;
  gap: 1rem;
}

.social-icons img {
  height: 30px;
  width: 30px;
  object-fit: contain;
}

/* ===== Back to Top Button ===== */
.top-btn {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background-color: var(--accent-color);
  color: white;
  border: none;
  cursor: pointer;
  display: none;
  z-index: 99;
}

/* ===== Media Queries ===== */
@media (max-width: 768px) {
  .navbar {
    padding: 1rem;
  }
  
  .nav-links {
    display: none;
    position: absolute;
    top: 70px;
    left: 0;
    width: 100%;
    background-color: var(--primary-color);
    flex-direction: column;
    padding: 1rem;
    gap: 1rem;
  }
  
  .nav-links.active {
    display: flex;
  }
  
  .menu-toggle {
    display: block;
  }
  
  .video-container {
    height: 60vh;
  }
  
  .footer {
    flex-direction: column;
    gap: 1.5rem;
  }
}

@media (max-width: 480px) {
  .content {
    padding: 0 1rem;
  }
  
  .video-item {
    flex: 1 1 100%;
  }
}