:root {
  --color-primary: #ff6b35;
  --color-secondary: #2c3e50;
  --color-accent: #f39c12;
  --color-white: #ffffff;
  --color-black: #1a1a1a;
  --color-gray-light: #f8f9fa;
  --color-gray-medium: #6c757d;
  --color-gray-dark: #495057;
  --color-success: #28a745;
  --color-error: #dc3545;

  --font-primary: 'Arial', 'Helvetica', sans-serif;
  --font-secondary: 'Georgia', serif;

  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 3rem;
  --spacing-xl: 4rem;

  --border-radius: 8px;
  --box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  --transition: all 0.3s ease;
}

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

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  font-family: var(--font-primary);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-black);
  background-color: var(--color-white);
  overflow-x: hidden;
  width: 100%;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

button {
  border: none;
  background: none;
  cursor: pointer;
  font-family: inherit;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-xs) var(--spacing-md);
  border-radius: var(--border-radius);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: var(--transition);
  text-decoration: none;
  cursor: pointer;
  border: 2px solid transparent;
}

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

.btn-primary:hover {
  background-color: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
  transform: translateY(-2px);
  box-shadow: var(--box-shadow);
}

.btn-secondary {
  background-color: transparent;
  color: var(--color-secondary);
  border-color: var(--color-secondary);
}

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

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background-color: var(--color-white);
  box-shadow: var(--box-shadow);
  z-index: 1000;
  transition: var(--transition);
  width: 100%;
}

.header.scrolled {
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-sm) 5%;
  max-width: 1400px;
  margin: 0 auto;
}

.nav-brand h1 {
  color: var(--color-primary);
  font-size: 1.8rem;
  font-weight: 700;
}

.nav-menu {
  display: flex;
  gap: var(--spacing-md);
}

.nav-link {
  font-weight: 500;
  color: var(--color-secondary);
  transition: var(--transition);
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-primary);
  transition: var(--transition);
}

.nav-link:hover::after {
  width: 100%;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  padding: 8px;
  border-radius: 4px;
  cursor: pointer;
  z-index: 1001;
  position: relative;
  align-items: center;
  justify-content: center;
}

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

.hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: var(--spacing-xl);
  padding: calc(80px + var(--spacing-xl)) 5% var(--spacing-xl);
  max-width: 1400px;
  margin: 0 auto;
  min-height: 100vh;
}

.hero-content h2 {
  font-size: 3.5rem;
  font-weight: 700;
  color: var(--color-secondary);
  margin-bottom: var(--spacing-md);
  line-height: 1.2;
}

.hero-subtitle {
  font-size: 1.2rem;
  color: var(--color-gray-medium);
  margin-bottom: var(--spacing-lg);
  max-width: 500px;
}

.hero-buttons {
  display: flex;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

.hero-image {
  position: relative;
}

.hero-image img {
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  width: 100%;
  height: 500px;
  object-fit: cover;
}

.stats {
  background-color: var(--color-gray-light);
  padding: var(--spacing-xl) 5%;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-lg);
  max-width: 1000px;
  margin: 0 auto;
}

.stat-item {
  text-align: center;
  padding: var(--spacing-md);
}

.stat-number {
  display: block;
  font-size: 3rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--spacing-xs);
}

.stat-label {
  font-size: 1.1rem;
  color: var(--color-gray-dark);
  font-weight: 500;
}

.section-header {
  text-align: center;
  margin-bottom: var(--spacing-xl);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.section-header h2 {
  font-size: 2.5rem;
  color: var(--color-secondary);
  margin-bottom: var(--spacing-md);
  font-weight: 700;
}

.section-header p {
  font-size: 1.1rem;
  color: var(--color-gray-medium);
}

.services {
  padding: var(--spacing-xl) 5%;
  max-width: 1400px;
  margin: 0 auto;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--spacing-lg);
}

.service-card {
  background-color: var(--color-white);
  border-radius: var(--border-radius);
  padding: var(--spacing-lg);
  box-shadow: var(--box-shadow);
  transition: var(--transition);
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  transform: scaleX(0);
  transition: var(--transition);
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.service-icon {
  font-size: 3rem;
  margin-bottom: var(--spacing-md);
}

.service-card h3 {
  font-size: 1.5rem;
  color: var(--color-secondary);
  margin-bottom: var(--spacing-md);
  font-weight: 600;
}

.service-card p {
  color: var(--color-gray-medium);
  margin-bottom: var(--spacing-md);
}

.service-features {
  margin-bottom: var(--spacing-md);
}

.service-features li {
  padding: var(--spacing-xs) 0;
  color: var(--color-gray-dark);
  position: relative;
  padding-left: 20px;
}

.service-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-success);
  font-weight: bold;
}

.service-price {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-primary);
  text-align: right;
}

.about {
  background-color: var(--color-gray-light);
  padding: var(--spacing-xl) 5%;
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
  max-width: 1400px;
  margin: 0 auto;
  align-items: center;
}

.about-text h2 {
  font-size: 2.5rem;
  color: var(--color-secondary);
  margin-bottom: var(--spacing-md);
  font-weight: 700;
}

.about-text p {
  color: var(--color-gray-medium);
  margin-bottom: var(--spacing-md);
  font-size: 1.1rem;
}

.about-features {
  display: grid;
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
}

.feature h4 {
  color: var(--color-secondary);
  margin-bottom: var(--spacing-xs);
  font-weight: 600;
}

.feature p {
  color: var(--color-gray-medium);
  font-size: 0.95rem;
}

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

.team {
  padding: var(--spacing-xl) 5%;
  max-width: 1400px;
  margin: 0 auto;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-lg);
}

.team-member {
  background-color: var(--color-white);
  border-radius: var(--border-radius);
  padding: var(--spacing-lg);
  box-shadow: var(--box-shadow);
  text-align: center;
  transition: var(--transition);
}

.team-member:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.member-info h3 {
  color: var(--color-secondary);
  margin-bottom: var(--spacing-xs);
  font-weight: 600;
}

.member-role {
  color: var(--color-primary);
  font-weight: 600;
  margin-bottom: var(--spacing-md);
}

.member-bio {
  color: var(--color-gray-medium);
  font-size: 0.95rem;
}

.portfolio {
  background-color: var(--color-gray-light);
  padding: var(--spacing-xl) 5%;
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--spacing-lg);
  max-width: 1400px;
  margin: 0 auto;
}

.portfolio-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  transition: var(--transition);
}

.portfolio-item:hover {
  transform: scale(1.02);
}

.portfolio-item img {
  width: 100%;
  height: 300px;
  object-fit: cover;
  transition: var(--transition);
}

.portfolio-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
  color: var(--color-white);
  padding: var(--spacing-lg);
  transform: translateY(100%);
  transition: var(--transition);
}

.portfolio-item:hover .portfolio-overlay {
  transform: translateY(0);
}

.portfolio-overlay h3 {
  margin-bottom: var(--spacing-xs);
  font-weight: 600;
}

.case-studies {
  padding: var(--spacing-xl) 5%;
  max-width: 1400px;
  margin: 0 auto;
}

.cases-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--spacing-lg);
}

.case-study {
  background-color: var(--color-white);
  border-radius: var(--border-radius);
  padding: var(--spacing-lg);
  box-shadow: var(--box-shadow);
  transition: var(--transition);
}

.case-study:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.case-study h3 {
  color: var(--color-secondary);
  margin-bottom: var(--spacing-md);
  font-weight: 600;
}

.case-challenge,
.case-solution,
.case-result {
  margin-bottom: var(--spacing-md);
  padding-left: var(--spacing-md);
  border-left: 3px solid var(--color-gray-light);
}

.case-challenge {
  border-left-color: var(--color-error);
}

.case-solution {
  border-left-color: var(--color-accent);
}

.case-result {
  border-left-color: var(--color-success);
}

.testimonials {
  background-color: var(--color-gray-light);
  padding: var(--spacing-xl) 5%;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
  max-width: 1400px;
  margin: 0 auto;
}

.testimonial {
  background-color: var(--color-white);
  border-radius: var(--border-radius);
  padding: var(--spacing-lg);
  box-shadow: var(--box-shadow);
  transition: var(--transition);
}

.testimonial:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.testimonial-content p {
  font-style: italic;
  color: var(--color-gray-dark);
  margin-bottom: var(--spacing-md);
  font-size: 1.05rem;
  line-height: 1.7;
}

.testimonial-author strong {
  color: var(--color-secondary);
  font-weight: 600;
}

.testimonial-author span {
  color: var(--color-gray-medium);
  font-size: 0.9rem;
  display: block;
  margin-top: var(--spacing-xs);
}

.trust {
  padding: var(--spacing-xl) 5%;
  max-width: 1400px;
  margin: 0 auto;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
}

.trust-item {
  text-align: center;
  padding: var(--spacing-lg);
  background-color: var(--color-white);
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  transition: var(--transition);
}

.trust-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.trust-item h4 {
  color: var(--color-primary);
  margin-bottom: var(--spacing-md);
  font-weight: 600;
  font-size: 1.2rem;
}

.trust-item p {
  color: var(--color-gray-medium);
  font-size: 0.95rem;
}

.contact {
  background-color: var(--color-gray-light);
  padding: var(--spacing-xl) 5%;
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
  max-width: 1400px;
  margin: 0 auto;
}

.contact-info {
  display: grid;
  gap: var(--spacing-lg);
}

.contact-item h4 {
  color: var(--color-secondary);
  margin-bottom: var(--spacing-md);
  font-weight: 600;
}

.contact-item p {
  color: var(--color-gray-medium);
}

.contact-form {
  background-color: var(--color-white);
  padding: var(--spacing-lg);
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
}

.form-group {
  margin-bottom: var(--spacing-md);
}

.form-group label {
  display: block;
  margin-bottom: var(--spacing-xs);
  color: var(--color-secondary);
  font-weight: 600;
}

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

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.1);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-md);
}

.checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
}

.checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
  cursor: pointer;
  font-size: 0.9rem;
  line-height: 1.5;
}

.checkbox-label input[type="checkbox"] {
  width: auto;
  margin: 0;
}

.checkmark {
  width: 20px;
  height: 20px;
  border: 2px solid var(--color-gray-medium);
  border-radius: 3px;
  position: relative;
  flex-shrink: 0;
  margin-top: 2px;
  display: inline-block;
}

.checkbox-label input[type="checkbox"]:checked+.checkmark {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
}

.checkbox-label input[type="checkbox"]:checked+.checkmark::after {
  content: '✓';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: var(--color-white);
  font-weight: bold;
  font-size: 12px;
}

.checkbox-label input[type="checkbox"] {
  display: none;
}

.error-message {
  color: var(--color-error);
  font-size: 0.85rem;
  margin-top: var(--spacing-xs);
  display: block;
}

.footer {
  background-color: var(--color-secondary);
  color: var(--color-white);
  padding: var(--spacing-xl) 5% var(--spacing-md);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
  max-width: 1400px;
  margin: 0 auto;
  margin-bottom: var(--spacing-lg);
}

.footer-section h4 {
  margin-bottom: var(--spacing-md);
  color: var(--color-white);
  font-weight: 600;
}

.footer-section p {
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: var(--spacing-md);
}

.footer-section ul {
  display: grid;
  gap: var(--spacing-xs);
}

.footer-section a {
  color: rgba(255, 255, 255, 0.8);
  transition: var(--transition);
}

.footer-section a:hover {
  color: var(--color-primary);
}

.footer-social {
  display: flex;
  gap: var(--spacing-md);
}

.footer-social a {
  font-size: 1.5rem;
  transition: var(--transition);
}

.footer-social a:hover {
  transform: scale(1.2);
}

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

.footer-bottom p {
  color: rgba(255, 255, 255, 0.6);
}

.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.7);
  z-index: 2000;
  animation: fadeIn 0.3s ease;
}

.modal.active {
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-open {
  overflow: hidden;
}

.modal-content {
  background-color: var(--color-white);
  border-radius: var(--border-radius);
  max-width: 600px;
  width: 90%;
  max-height: 90vh;
  overflow-y: auto;
  animation: slideIn 0.3s ease;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-lg);
  border-bottom: 1px solid var(--color-gray-light);
}

.modal-header h3 {
  color: var(--color-secondary);
  font-weight: 600;
}

.modal-close {
  background: none;
  border: none;
  font-size: 2rem;
  color: var(--color-gray-medium);
  cursor: pointer;
  transition: var(--transition);
}

.modal-close:hover {
  color: var(--color-error);
}

.modal-body {
  padding: var(--spacing-lg);
}

.booking-form {
  padding: var(--spacing-lg);
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

@keyframes slideIn {
  from {
    transform: translateY(-50px);
    opacity: 0;
  }

  to {
    transform: translateY(0);
    opacity: 1;
  }
}

@keyframes countUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-in {
  animation: countUp 0.6s ease forwards;
}

.field-error {
  border-color: var(--color-error) !important;
}

.field-success {
  border-color: var(--color-success) !important;
}

/* Legal pages styles */
.legal-page {
  max-width: 800px;
  margin: 0 auto;
  padding: calc(80px + 2rem) 5% 2rem;
  line-height: 1.8;
}

.legal-page h1 {
  color: var(--color-secondary);
  margin-bottom: 1rem;
  font-size: 2.5rem;
  font-weight: 700;
}

.legal-page h2 {
  color: var(--color-primary);
  margin: 2rem 0 1rem;
  font-size: 1.5rem;
  font-weight: 600;
}

.legal-page h3 {
  color: var(--color-secondary);
  margin: 1.5rem 0 0.5rem;
  font-size: 1.2rem;
  font-weight: 600;
}

.legal-page p {
  margin-bottom: 1rem;
  color: var(--color-gray-dark);
}

.legal-page ul,
.legal-page ol {
  margin-bottom: 1rem;
  padding-left: 2rem;
}

.legal-page li {
  margin-bottom: 0.5rem;
  color: var(--color-gray-dark);
}

.legal-page strong {
  color: var(--color-secondary);
  font-weight: 600;
}

.legal-page .contact-info {
  background-color: var(--color-gray-light);
  padding: 1.5rem;
  border-radius: var(--border-radius);
  margin: 2rem 0;
}

.legal-page .last-updated {
  font-style: italic;
  color: var(--color-gray-medium);
  margin-bottom: 2rem;
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-primary);
  font-weight: 600;
  margin-bottom: 2rem;
  transition: var(--transition);
}

.back-link:hover {
  color: var(--color-secondary);
}

.legal-page .highlight-box {
  background-color: #e8f4f8;
  border-left: 4px solid var(--color-primary);
  padding: 1.5rem;
  border-radius: var(--border-radius);
  margin: 2rem 0;
}

@media (max-width: 768px) {
  .nav {
    position: relative;
    align-items: center;
  }

  .nav-menu {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: var(--color-white);
    flex-direction: column;
    padding: calc(80px + var(--spacing-lg)) var(--spacing-lg) var(--spacing-lg);
    box-shadow: var(--box-shadow);
    transform: translateX(-100%);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 1000;
    justify-content: flex-start;
    align-items: center;
    gap: var(--spacing-lg);
  }

  .nav-menu.active {
    transform: translateX(0);
    opacity: 1;
    visibility: visible;
  }

  .nav-toggle {
    display: flex;
    position: relative;
    z-index: 1001;
    margin-left: auto;
    min-width: 40px;
    min-height: 40px;
    align-items: center;
    justify-content: center;
  }

  .nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }

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

  .nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
  }

  .hero {
    grid-template-columns: 1fr;
    text-align: center;
    padding-top: calc(80px + var(--spacing-md));
  }

  .hero-content h2 {
    font-size: 2.5rem;
  }

  .hero-buttons {
    justify-content: center;
  }

  .about-content {
    grid-template-columns: 1fr;
  }

  .contact-content {
    grid-template-columns: 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .services-grid {
    grid-template-columns: 1fr;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .nav {
    padding: var(--spacing-xs) 3%;
  }

  .nav-brand h1 {
    font-size: 1.5rem;
  }

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

  .section-header h2 {
    font-size: 2rem;
  }

  .stats-grid {
    grid-template-columns: 1fr;
  }

  .modal-content {
    width: 95%;
    margin: var(--spacing-sm);
  }
}

@media (max-width: 320px) {
  .nav {
    padding: var(--spacing-xs) 2%;
    max-width: 100%;
    overflow: hidden;
  }

  .nav-brand h1 {
    font-size: 1.3rem;
  }

  .nav-toggle {
    min-width: 35px;
    min-height: 35px;
    padding: 6px;
    flex-shrink: 0;
  }

  .nav-toggle span {
    width: 20px;
    height: 2px;
  }

  .hero {
    padding: calc(80px + var(--spacing-sm)) 2% var(--spacing-sm);
  }

  .hero-content h2 {
    font-size: 1.8rem;
  }

  .hero-buttons {
    flex-direction: column;
    gap: var(--spacing-sm);
  }

  .btn {
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: 0.9rem;
  }
}