/* Custom styles for Vision One Tech website */

:root {
  --primary-color: #000000; /* Black for "Vision One" in the logo */
  --secondary-color: #393c41; /* Dark gray for text */
  --accent-color: #14b5d6; /* Teal/cyan blue for "Tech" in the logo */
  --light-color: #FFFFFF; /* White */
  --dark-color: #222;
  --transition: all 0.3s ease;
}

body {
  font-family: 'Gotham SSm', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  color: var(--primary-color);
  overflow-x: hidden;
}

/* Navbar styles */
.navbar {
  position: fixed;
  width: 100%;
  z-index: 1000;
  transition: var(--transition);
  padding: 1rem 2rem;
  font-weight: 500;
}

.navbar-brand img {
  height: 30px;
}

.navbar-dark {
  background-color: rgba(255, 255, 255, 0.9); /* White background for logo with black text */
  backdrop-filter: blur(10px);
}

.navbar-light {
  background-color: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
}

.nav-link {
  font-size: 0.9rem;
  font-weight: 500;
  padding: 0.5rem 1rem !important;
  margin: 0 0.2rem;
  color: var(--primary-color) !important; /* Black text to match "Vision One" in logo */
}

.nav-link:hover {
  color: var(--accent-color) !important; /* Teal/cyan blue on hover to match "Tech" in logo */
}

/* Hero section styles */
.hero-section {
  height: 100vh;
  background-size: cover;
  background-position: center;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  padding: 20vh 2rem 5vh;
  position: relative;
  color: var(--light-color);
}

.hero-section.light-text {
  color: var(--light-color);
}

.hero-section.dark-text {
  color: var(--dark-color);
}

.hero-content {
  text-align: center;
}

.hero-content h1 {
  font-size: 40px;
  font-weight: 500;
  margin-bottom: 0.5rem;
  letter-spacing: -0.5px;
}

.hero-content p {
  font-size: 14px;
  margin-bottom: 1.5rem;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.9);
}

.hero-buttons {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  margin-top: 2rem;
}

.btn-custom {
  border-radius: 20px; /* Tesla uses rounded buttons */
  padding: 0.75rem 2.5rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: var(--transition);
}

.btn-primary-custom {
  background-color: var(--accent-color); /* Teal/cyan blue from "Tech" in the logo */
  color: var(--light-color);
  border: none;
}

.btn-secondary-custom {
  background-color: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(8px);
  color: var(--primary-color); /* Black text to match "Vision One" in logo */
  border: 1px solid var(--primary-color); /* Black border */
}

.btn-primary-custom:hover, .btn-secondary-custom:hover {
  opacity: 0.9;
  transform: translateY(-1px);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
}

/* Product section styles */
.product-section {
  height: 100vh;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  background-size: cover;
  background-position: center;
  position: relative;
  padding: 20vh 2rem 5vh;
}

.product-content {
  text-align: center;
  max-width: 800px;
}

.product-content h2 {
  font-size: 40px;
  font-weight: 500;
  margin-bottom: 0.5rem;
  letter-spacing: -0.5px;
}

.product-content p {
  font-size: 14px;
  margin-bottom: 2rem;
  font-weight: 400;
}

/* About section styles */
.about-section {
  padding: 5rem 2rem;
  background-color: var(--light-color);
}

.about-content {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.about-content h2 {
  font-size: 36px;
  font-weight: 500;
  margin-bottom: 1.5rem;
  letter-spacing: -0.5px;
  color: var(--primary-color);
}

.about-content p {
  font-size: 14px;
  margin-bottom: 1.5rem;
  line-height: 1.6;
  color: var(--secondary-color);
}

/* Footer styles */
.footer {
  background-color: var(--light-color); /* Tesla uses white footer */
  color: var(--secondary-color);
  padding: 3rem 2rem;
}

.footer-links {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-links a {
  color: var(--secondary-color);
  font-size: 0.9rem;
  text-decoration: none;
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--accent-color); /* Teal/cyan blue from "Tech" in the logo */
  text-decoration: underline;
}

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(0, 0, 0, 0.1);
  font-size: 0.85rem;
}

/* Responsive styles */
@media (max-width: 768px) {
  .hero-content h1 {
    font-size: 2.5rem;
  }

  .hero-content p {
    font-size: 1rem;
  }

  .hero-buttons {
    flex-direction: column;
    gap: 0.5rem;
  }

  .product-content h2 {
    font-size: 2rem;
  }

  .product-content p {
    font-size: 1rem;
  }
}

/* Animation styles */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

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

/* Scroll indicator */
.scroll-indicator {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  animation: bounce 2s infinite;
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateY(0) translateX(-50%);
  }
  40% {
    transform: translateY(-20px) translateX(-50%);
  }
  60% {
    transform: translateY(-10px) translateX(-50%);
  }
}