header {
  background-color: rgba(255, 255, 255, 0.95);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  position: fixed;
  width: 100%;
  top: 0;
  left: 0;
  z-index: 1000;
  transition: all 0.3s ease;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  display: flex;
  align-items: center;
}

.logo img {
  height: 50px;
  width: 50px;
  object-fit: contain;
  margin-right: 15px;
  border-radius: 0;
  box-shadow: none;
}

.logo-text {
  display: flex;
  flex-direction: column;
}

.logo h1 {
  font-size: 1.5rem;
  margin: 0;
  color: var(--primary-color);
  letter-spacing: 0.5px;
  font-weight: 700;
  position: relative;
}

nav ul {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
}

nav ul li {
  margin-left: 1.5rem;
}

nav ul li a {
  color: var(--dark-color);
  font-weight: 600;
  position: relative;
  padding: 5px 0;
  outline: none;
}

#hero {
  background: linear-gradient(rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0.7)), url('../images/Image1.png');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  height: 100vh;
  display: flex;
  align-items: center;
  color: white;
  position: relative;
  overflow: hidden;
  will-change: transform;
  transform: translateZ(0);
  backface-visibility: hidden;
}

.hero-content {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
  position: relative;
  z-index: 2;
  padding: 0 1rem;
}

.hero-content h2 {
  font-size: 3.5rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  animation: fadeInDown 1s ease;
  color: white;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 50px;
}

.about-content {
  display: grid;
  grid-template-columns: 3fr 2fr;
  gap: 3rem;
  align-items: start;
  margin-top: 2.5rem;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}

.about-images-container {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  height: 100%;
  align-self: stretch;
  justify-content: space-between;
}

.about-text {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  position: relative;
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 50px;
  margin-top: 50px;
  background-color: white;
  border-radius: 10px;
  box-shadow: 0 15px 50px rgba(0, 0, 0, 0.1);
  overflow: hidden;
  width: 100%;
}

footer {
  background-color: var(--dark-color);
  color: white;
  padding: 60px 0 20px;
  position: relative;
}

.footer-content {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 30px;
  margin-bottom: 40px;
}

.footer-bottom {
  text-align: center;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.footer-bottom p {
  margin: 0;
  color: rgba(255, 255, 255, 0.7);
}

@media (max-width: 768px) {
  .footer-content {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .footer-links h4::after,
  .footer-services h4::after {
    left: 50%;
    transform: translateX(-50%);
  }
  
  .footer-contact {
    text-align: center;
  }
}

#testimonials {
  background-color: var(--light-gray);
  overflow: hidden;
  position: relative;
}

.testimonial-slider {
  display: flex;
  overflow-x: hidden;
  width: 100%;
  position: relative;
  margin: 0 auto;
}

.testimonial-container {
  display: flex;
  padding: 20px 0;
}

#project-demos {
  background-color: var(--light-color);
  padding: 4rem 0;
}

.video-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(500px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.section-subtitle {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 40px;
  color: var(--gray-color);
  font-size: 18px;
}

.contact-form-container {
  padding: 40px;
}

.form-header {
  margin-bottom: 30px;
}

.form-header h3 {
  color: var(--dark-color);
  font-size: 24px;
  margin-bottom: 10px;
}

.form-header p {
  color: var(--gray-color);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-footer {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
  margin-top: 10px;
}