/* Reset & Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body {
  font-family: 'Montserrat', sans-serif;
  background-color: #fff;
  color: #333;
  line-height: 1.6;
}
a {
  text-decoration: none;
  color: inherit;
}

/* Container */
.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}

/* Navbar */
.navbar {
  background-color: #2c3e50;
  color: #fff;
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}
.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
}
.logo a {
  font-size: 1.8rem;
  font-weight: 600;
  color: #fff;
}
.nav-links {
  list-style: none;
  display: flex;
}
.nav-links li {
  margin-left: 1.5rem;
}
.nav-links a {
  color: #fff;
  font-weight: 500;
  transition: color 0.3s ease;
}
.nav-links a:hover {
  color: #f39c12;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
}
.mobile-menu-toggle span {
  width: 25px;
  height: 3px;
  background: #fff;
  margin: 4px 0;
  transition: transform 0.3s ease;
}

/* Hero Section */
.hero {
  background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('https://via.placeholder.com/1600x900') no-repeat center center/cover;
  height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  margin-top: 70px;
  color: #fff;
  text-align: center;
  animation: fadeIn 1s ease-in;
}

.hero-title {
  font-size: 2.8rem;
  margin-bottom: 1rem;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
  animation: slideIn 1.2s ease-in-out;
}

.hero-subtitle {
  font-size: 1.2rem;
  margin-bottom: 2rem;
  text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.6);
  animation: slideIn 1.4s ease-in-out;
}

/* About Section */
.about-section {
  text-align: center;
  padding: 4rem 0;
  background-color: #f9f9f9;
}

.about-section p {
  font-size: 1.1rem;
  max-width: 800px;
  margin: 0 auto;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  border-radius: 3px;
  font-weight: 600;
  transition: background-color 0.3s ease;
}
.btn-primary {
  background-color: #f39c12;
  color: #fff;
}
.btn-primary:hover {
  background-color: #d35400;
}
.btn-secondary {
  background-color: transparent;
  border: 2px solid #fff;
  color: #fff;
}
.btn-secondary:hover {
  background-color: rgba(255,255,255,0.2);
}

/* Section Styles */
.section {
  padding: 4rem 0;
  animation: fadeInUp 1s ease forwards;
  opacity: 0;
}

.section h2 {
  text-align: center;
  font-size: 2rem;
  margin-bottom: 1rem;
  color: #2c3e50;
}

.section p {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 2rem;
  font-size: 1rem;
}

/* Services Section */
.services-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-around;
  gap: 1.5rem;
  margin-top: 2rem;
}

.service-card {
  background: #ecf0f1;
  flex: 1 1 300px;
  padding: 1.5rem;
  border-radius: 5px;
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
  transition: transform 0.3s ease;
}

.service-card:hover {
  transform: translateY(-5px);
}

/* Video Section */
.video-section {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 4rem 0;
  background-color: #f9f9f9;
  text-align: center;
}

.video-container {
  position: relative;
  width: 90%;
  max-width: 800px;
  overflow: hidden;
  border-radius: 10px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 0 auto;
}

.video-container video {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  display: block;
  border: none;
  outline: none;
  autoplay: true;
  muted: true;
  loop: true;
}

/* Animations */
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes slideIn {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Responsive Styles */
@media (max-width: 768px) {
  .nav-links {
    display: none;
    flex-direction: column;
    background: #2c3e50;
    position: absolute;
    top: 60px;
    right: 0;
    width: 200px;
    border-radius: 0 0 5px 5px;
  }

  .nav-links li {
    margin: 1rem 0;
    text-align: center;
  }

  .mobile-menu-toggle {
    display: flex;
  }

  .hero-title {
    font-size: 2rem;
  }

  .hero-subtitle {
    font-size: 1rem;
  }

  .services-grid {
    flex-direction: column;
    align-items: center;
  }

  .video-container {
    width: 100%;
    padding: 0;
  }
}