:root {
  --primary-color: #1e3a8a;
  --primary-hover: #1e40af;
  --secondary-color: #f59e0b;
  --secondary-hover: #d97706;
  --accent-color: #ef4444;
  --text-color: #1f2937;
  --text-light: #6b7280;
  --white: #ffffff;
  --light-gray: #f9fafb;
  --border-color: #e5e7eb;
  --shadow-light: 0 1px 3px rgba(0, 0, 0, 0.1);
  --shadow-medium: 0 4px 6px rgba(0, 0, 0, 0.1);
  --shadow-heavy: 0 10px 25px rgba(0, 0, 0, 0.15);
  --gradient-primary: linear-gradient(135deg, var(--primary-color), var(--primary-hover));
  --gradient-secondary: linear-gradient(135deg, var(--secondary-color), var(--secondary-hover));
  --border-radius: 8px;
  --border-radius-large: 16px;
  --transition: all 0.3s ease;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Poppins', sans-serif;
  line-height: 1.6;
  color: var(--text-color);
  background-color: var(--white);
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
  width: 100%;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
  opacity: 1 !important;
  visibility: visible !important;
}

img[data-force-visible] {
  opacity: 1 !important;
  visibility: visible !important;
  display: block !important;
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: var(--white);
  box-shadow: var(--shadow-medium);
  z-index: 1000;
  transition: var(--transition);
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
  gap: 2rem;
}

.logo img {
  height: clamp(28px, 6vw, 50px);
  width: auto;
}

.nav-list {
  display: flex;
  list-style: none;
  gap: 2rem;
  align-items: center;
}

.nav-link {
  text-decoration: none;
  color: var(--text-color);
  font-weight: 500;
  transition: var(--transition);
  position: relative;
}

.nav-link:hover {
  color: var(--primary-color);
}

.nav-link:focus-visible {
  outline: 2px solid var(--primary-color);
  outline-offset: 2px;
  border-radius: 4px;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.header-phone {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  color: var(--text-color);
  font-weight: 500;
  transition: var(--transition);
}

.header-phone:hover {
  color: var(--primary-color);
}

.header-phone:focus-visible {
  outline: 2px solid var(--primary-color);
  outline-offset: 2px;
  border-radius: 4px;
}

.header-phone i {
  color: var(--secondary-color);
}

.menu-toggle {
  display: none;
  flex-direction: column;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  gap: 4px;
}

.menu-toggle span {
  width: 25px;
  height: 3px;
  background: var(--text-color);
  transition: var(--transition);
  border-radius: 2px;
}

.menu-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(6px, 6px);
}

.menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}

/* Mobile Menu */
.mobile-menu {
  position: fixed;
  top: 0;
  right: -100%;
  width: 280px;
  height: 100vh;
  background: var(--white);
  box-shadow: var(--shadow-heavy);
  z-index: 999;
  transition: right 0.3s ease;
  overflow-y: auto;
}

.mobile-menu.active {
  right: 0;
}

.mobile-menu-content {
  padding: 6rem 2rem 2rem;
}

.mobile-nav-list {
  list-style: none;
  margin-bottom: 2rem;
}

.mobile-nav-list li {
  margin-bottom: 0.5rem;
}

.mobile-nav-link {
  display: block;
  text-decoration: none;
  color: var(--text-color);
  font-weight: 500;
  padding: 1rem 0;
  transition: var(--transition);
  border-bottom: 1px solid var(--border-color);
}

.mobile-nav-link:hover {
  color: var(--primary-color);
  background-color: var(--light-gray);
  padding-left: 1rem;
}

.mobile-menu-contact {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.mobile-phone {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  color: var(--text-color);
  font-weight: 500;
  padding: 1rem 0;
}

.mobile-phone:focus-visible {
  outline: 2px solid var(--primary-color);
  outline-offset: 2px;
  border-radius: 4px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: var(--border-radius);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
  justify-content: center;
}

.btn-primary {
  background: var(--gradient-primary);
  color: var(--white);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-medium);
}

.btn-primary:focus-visible {
  outline: 2px solid var(--primary-color);
  outline-offset: 2px;
}

.btn-secondary {
  background: var(--white);
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
}

.btn-secondary:hover {
  background: var(--primary-color);
  color: var(--white);
  transform: translateY(-2px);
}

.btn-large {
  padding: 1rem 2rem;
  font-size: 1.1rem;
}

.btn-full {
  width: 100%;
}

/* Hero Section */
.hero {
  position: relative;
  min-height: 100svh;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding-top: calc(clamp(36px, 8vw, 70px) + 4rem);
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: -2;
}

.hero-placeholder {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, var(--primary-color), var(--primary-hover));
  z-index: -1;
}

.hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 0.6s ease;
}

.hero-image.is-preloading {
  opacity: 0;
}

.hero-image.is-ready {
  opacity: 0.8;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(30, 58, 138, 0.8), rgba(30, 64, 175, 0.6));
  z-index: -1;
}

.hero-content {
  text-align: center;
  color: var(--white);
  max-width: 800px;
  z-index: 1;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.hero-title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 700;
  margin-bottom: 1rem;
  line-height: 1.2;
}

.hero-subtitle {
  font-size: clamp(1.2rem, 2.5vw, 1.5rem);
  font-weight: 500;
  margin-bottom: 1.5rem;
  color: var(--secondary-color);
}

.hero-description {
  font-size: clamp(1rem, 1.5vw, 1.2rem);
  margin-bottom: 2rem;
  line-height: 1.6;
  opacity: 0.95;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

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

.hero-feature {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: rgba(255, 255, 255, 0.1);
  padding: 1rem;
  border-radius: var(--border-radius);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.hero-feature img {
  width: 40px;
  height: 40px;
  object-fit: contain;
}

.hero-feature span {
  font-size: 0.9rem;
  font-weight: 500;
}

/* Section Styles */
.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--text-color);
  margin-bottom: 1rem;
}

.section-subtitle {
  font-size: clamp(1rem, 1.5vw, 1.2rem);
  color: var(--text-light);
  max-width: 600px;
  margin: 0 auto;
}

/* Services Section */
.services {
  padding: 6rem 0;
  background: var(--light-gray);
}

.services-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  justify-content: center;
}

.service-card {
  background: var(--white);
  padding: 2rem;
  border-radius: var(--border-radius-large);
  box-shadow: var(--shadow-light);
  transition: var(--transition);
  flex: 1;
  min-width: 300px;
  max-width: 400px;
  text-align: center;
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-heavy);
}

.service-icon {
  margin-bottom: 1.5rem;
}

.service-icon img {
  width: 60px;
  height: 60px;
  object-fit: contain;
  margin: 0 auto;
}

.service-card h3 {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-color);
  margin-bottom: 1rem;
}

.service-card p {
  color: var(--text-light);
  margin-bottom: 1.5rem;
  line-height: 1.6;
}

.service-features {
  display: flex;
  gap: 0.5rem;
  justify-content: center;
  flex-wrap: wrap;
}

.feature-tag {
  background: var(--secondary-color);
  color: var(--white);
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 500;
}

/* Products Section */
.products {
  padding: 6rem 0;
}

.products-content {
  display: flex;
  gap: 4rem;
  align-items: center;
  margin-bottom: 4rem;
}

.products-info {
  flex: 1;
}

.product-highlight {
  display: flex;
  gap: 2rem;
  align-items: center;
  background: var(--light-gray);
  padding: 2rem;
  border-radius: var(--border-radius-large);
  margin-bottom: 2rem;
}

.product-highlight img {
  width: 80px;
  height: 80px;
  object-fit: contain;
}

.highlight-content h3 {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text-color);
  margin-bottom: 1rem;
}

.product-benefits {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.benefit-item {
  display: flex;
  gap: 1rem;
  align-items: center;
}

.benefit-item i {
  color: var(--primary-color);
  font-size: 1.5rem;
  min-width: 24px;
}

.benefit-item h4 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-color);
  margin-bottom: 0.25rem;
}

.benefit-item p {
  color: var(--text-light);
  font-size: 0.9rem;
}

.products-image {
  flex: 1;
}

.products-image img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  border-radius: var(--border-radius-large);
}

.cta-section {
  text-align: center;
  background: var(--gradient-primary);
  color: var(--white);
  padding: 3rem;
  border-radius: var(--border-radius-large);
}

.cta-section h3 {
  font-size: 1.8rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.cta-section p {
  font-size: 1.1rem;
  margin-bottom: 2rem;
  opacity: 0.95;
}

/* Gallery Section */
.gallery {
  padding: 6rem 0;
  background: var(--light-gray);
}

.gallery-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  margin-bottom: 3rem;
  justify-content: center;
}

.gallery-item {
  position: relative;
  flex: 1;
  min-width: 250px;
  max-width: 300px;
  height: 250px;
  border-radius: var(--border-radius-large);
  overflow: hidden;
  cursor: pointer;
  transition: var(--transition);
}

.gallery-item:hover {
  transform: scale(1.05);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.gallery-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(30, 58, 138, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--transition);
}

.gallery-item:hover .gallery-overlay {
  opacity: 1;
}

.gallery-overlay i {
  color: var(--white);
  font-size: 2rem;
}

.gallery-actions {
  text-align: center;
}

.gallery-info {
  display: flex;
  gap: 2rem;
  align-items: center;
  justify-content: center;
  background: var(--white);
  padding: 2rem;
  border-radius: var(--border-radius-large);
  box-shadow: var(--shadow-light);
  max-width: 600px;
  margin: 0 auto;
}

.gallery-info img:first-child {
  width: 60px;
  height: 60px;
  object-fit: contain;
}

.gallery-info img:last-child {
  width: 120px;
  height: 60px;
  object-fit: contain;
}

.gallery-info h3 {
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--text-color);
  margin-bottom: 0.5rem;
}

.gallery-info p {
  color: var(--text-light);
}

/* Lightbox */
.lightbox {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.9);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: all 0.3s ease;
}

.lightbox.active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.lightbox-content {
  position: relative;
  max-width: 90vw;
  max-height: 90vh;
}

.lightbox-close,
.lightbox-prev,
.lightbox-next {
  position: absolute;
  background: rgba(255, 255, 255, 0.2);
  border: 2px solid var(--white);
  color: var(--white);
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
  backdrop-filter: blur(10px);
}

.lightbox-close {
  top: -60px;
  right: 0;
}

.lightbox-prev {
  left: -70px;
  top: 50%;
  transform: translateY(-50%);
}

.lightbox-next {
  right: -70px;
  top: 50%;
  transform: translateY(-50%);
}

.lightbox-close:hover,
.lightbox-prev:hover,
.lightbox-next:hover {
  background: rgba(255, 255, 255, 0.3);
  transform: scale(1.1);
}

.lightbox-prev:hover {
  transform: translateY(-50%) scale(1.1);
}

.lightbox-next:hover {
  transform: translateY(-50%) scale(1.1);
}

#lightbox-image {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  border-radius: var(--border-radius);
}

/* Testimonials Section */
.testimonials {
  padding: 6rem 0;
}

.testimonials-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  justify-content: center;
}

.testimonial-item {
  background: var(--white);
  padding: 2rem;
  border-radius: var(--border-radius-large);
  box-shadow: var(--shadow-light);
  flex: 1;
  min-width: 300px;
  max-width: 400px;
  transition: var(--transition);
}

.testimonial-item:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-heavy);
}

.testimonial-stars {
  display: flex;
  gap: 0.25rem;
  margin-bottom: 1rem;
  justify-content: center;
}

.testimonial-stars i {
  color: var(--secondary-color);
  font-size: 1.2rem;
}

.testimonial-text {
  font-style: italic;
  color: var(--text-light);
  margin-bottom: 1.5rem;
  line-height: 1.6;
  opacity: 1 !important;
  visibility: visible !important;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.author-info h4 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-color);
  margin-bottom: 0.25rem;
}

.author-info span {
  color: var(--text-light);
  font-size: 0.9rem;
}

/* Contact Section */
.contact {
  padding: 6rem 0;
  background: var(--light-gray);
}

.contact-content {
  display: flex;
  gap: 4rem;
  align-items: flex-start;
}

.contact-info {
  flex: 1;
}

.contact-info h3 {
  font-size: 1.8rem;
  font-weight: 600;
  color: var(--text-color);
  margin-bottom: 2rem;
}

.contact-item {
  display: flex;
  gap: 1rem;
  align-items: center;
  margin-bottom: 2rem;
}

.contact-item i {
  color: var(--primary-color);
  font-size: 1.5rem;
  min-width: 24px;
}

.contact-item h4 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-color);
  margin-bottom: 0.25rem;
}

.contact-item p {
  color: var(--text-light);
  line-height: 1.5;
}

.contact-item a {
  color: var(--primary-color);
  text-decoration: none;
  transition: var(--transition);
}

.contact-item a:hover {
  color: var(--primary-hover);
  text-decoration: underline;
}

.contact-item a:focus-visible {
  outline: 2px solid var(--primary-color);
  outline-offset: 2px;
  border-radius: 4px;
}

.contact-actions {
  display: flex;
  gap: 1rem;
  margin-top: 2rem;
}

.contact-actions img {
  width: 60px;
  height: 60px;
  object-fit: contain;
}

.contact-form-container {
  flex: 1;
}

.contact-form {
  background: var(--white);
  padding: 2rem;
  border-radius: var(--border-radius-large);
  box-shadow: var(--shadow-light);
}

.form-row {
  display: flex;
  gap: 1rem;
}

.form-group {
  margin-bottom: 1.5rem;
  flex: 1;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
  color: var(--text-color);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem;
  border: 2px solid var(--border-color);
  border-radius: var(--border-radius);
  font-size: 1rem;
  transition: var(--transition);
  font-family: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(30, 58, 138, 0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

/* Footer */
.footer {
  background: var(--text-color);
  color: var(--white);
  padding: 3rem 0 1rem;
}

.footer-content {
  display: flex;
  flex-wrap: wrap;
  gap: 3rem;
  margin-bottom: 2rem;
}

.footer-section {
  flex: 1;
  min-width: 250px;
}

.footer-logo img {
  height: 60px;
  width: auto;
  margin-bottom: 1rem;
}

.footer-section h4 {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--secondary-color);
}

.footer-section p {
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.6;
  margin-bottom: 1rem;
}

.footer-section ul {
  list-style: none;
}

.footer-section ul li {
  margin-bottom: 0.5rem;
}

.footer-section ul li a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: var(--transition);
}

.footer-section ul li a:hover {
  color: var(--white);
  text-decoration: underline;
}

.footer-section ul li a:focus-visible {
  outline: 2px solid var(--white);
  outline-offset: 2px;
  border-radius: 4px;
}

.footer-social {
  display: flex;
  gap: 1rem;
  margin-top: 1rem;
}

.footer-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: var(--primary-color);
  color: var(--white);
  border-radius: 50%;
  text-decoration: none;
  transition: var(--transition);
}

.footer-social a:hover {
  background: var(--secondary-color);
  transform: translateY(-2px);
}

.footer-social a:focus-visible {
  outline: 2px solid var(--white);
  outline-offset: 2px;
}

.footer-contact p {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}

.footer-contact i {
  color: var(--secondary-color);
  min-width: 16px;
}

.footer-contact a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: var(--transition);
}

.footer-contact a:hover {
  color: var(--white);
  text-decoration: underline;
}

.footer-contact a:focus-visible {
  outline: 2px solid var(--white);
  outline-offset: 2px;
  border-radius: 4px;
}

.footer-hours p {
  margin-bottom: 0.75rem;
}

.footer-hours strong {
  color: var(--secondary-color);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  padding-top: 2rem;
  text-align: center;
}

.footer-bottom p {
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 0.5rem;
}

.dev-credit {
  font-size: 0.9rem;
  opacity: 0.8;
}

.dev-credit a {
  color: var(--secondary-color);
  text-decoration: none;
  transition: var(--transition);
}

.dev-credit a:hover {
  color: var(--white);
  text-decoration: underline;
}

.dev-credit a:focus-visible {
  outline: 2px solid var(--white);
  outline-offset: 2px;
  border-radius: 4px;
}

/* Responsive Design */
@media (max-width: 820px) {
  body {
    font-size: 1.1rem;
  }

  .nav {
    display: none;
  }

  .header-actions .btn {
    display: none;
  }

  .menu-toggle {
    display: flex;
  }

  .hero-actions {
    flex-direction: column;
    align-items: center;
  }

  .hero-features {
    flex-direction: column;
    gap: 1rem;
  }

  .hero-feature {
    flex-direction: column;
    text-align: center;
    padding: 1.5rem;
  }

  .services-grid {
    flex-direction: column;
  }

  .service-card {
    min-width: 100%;
    max-width: 100%;
  }

  .products-content {
    flex-direction: column;
    gap: 2rem;
  }

  .product-highlight {
    flex-direction: column;
    text-align: center;
  }

  .gallery-grid {
    flex-direction: column;
  }

  .gallery-item {
    min-width: 100%;
    max-width: 100%;
  }

  .gallery-info {
    flex-direction: column;
    text-align: center;
  }

  .testimonials-grid {
    flex-direction: column;
  }

  .testimonial-item {
    min-width: 100%;
    max-width: 100%;
  }

  .contact-content {
    flex-direction: column;
    gap: 2rem;
  }

  .form-row {
    flex-direction: column;
  }

  .footer-content {
    flex-direction: column;
    gap: 2rem;
  }

  .lightbox-close,
  .lightbox-prev,
  .lightbox-next {
    width: 40px;
    height: 40px;
  }

  .lightbox-close {
    top: -50px;
    right: 10px;
  }

  .lightbox-prev {
    left: 10px;
    bottom: -60px;
    top: auto;
    transform: none;
  }

  .lightbox-next {
    right: 10px;
    bottom: -60px;
    top: auto;
    transform: none;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 0.5rem;
  }

  .hero-content {
    padding: 0 1rem;
  }

  .section-header {
    margin-bottom: 2rem;
  }

  .services,
  .products,
  .gallery,
  .testimonials,
  .contact {
    padding: 3rem 0;
  }

  .contact-form,
  .service-card,
  .testimonial-item {
    padding: 1.5rem;
  }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Scroll Animations */
.anim-fade-in,
.anim-fade-in-left,
.anim-fade-in-right,
.anim-fade-in-up {
  opacity: 0;
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.anim-fade-in-left {
  transform: translateX(-30px);
}

.anim-fade-in-right {
  transform: translateX(30px);
}

.anim-fade-in-up {
  transform: translateY(30px);
}

.anim-fade-in.is-visible,
.anim-fade-in-left.is-visible,
.anim-fade-in-right.is-visible,
.anim-fade-in-up.is-visible {
  opacity: 1;
  transform: translate(0);
}

/* Hero Animations */
.hero-title {
  animation: fadeInUp 1s ease-out 0.3s both;
}

.hero-subtitle {
  animation: fadeInUp 1s ease-out 0.6s both;
}

.hero-description {
  animation: fadeInUp 1s ease-out 0.9s both;
}

.hero-actions {
  animation: fadeInUp 1s ease-out 1.2s both;
}

.hero-features {
  animation: fadeInUp 1s ease-out 1.5s both;
}

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

/* Print Styles */
@media print {
  .header,
  .mobile-menu,
  .lightbox,
  .hero-actions,
  .contact-form {
    display: none;
  }

  body {
    font-size: 12pt;
    line-height: 1.4;
  }

  .hero {
    min-height: auto;
    padding: 2rem 0;
  }
}