:root {
  --primary-color: #1a365d;
  --secondary-color: #2c5282;
  --accent-color: #ed8936;
  --accent-hover: #dd6b20;
  --light-bg: #f7fafc;
  --white: #ffffff;
  --text-dark: #1a202c;
  --text-gray: #4a5568;
  --border-color: #e2e8f0;
  --success-color: #38a169;
  --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  line-height: 1.6;
  color: var(--text-dark);
  background-color: var(--white);
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

header {
  background: var(--primary-color);
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 1000;
  box-shadow: var(--shadow);
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 20px;
  max-width: 1200px;
  margin: 0 auto;
}

.logo {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--white);
  text-decoration: none;
}

.logo span {
  color: var(--accent-color);
}

nav ul {
  list-style: none;
  display: flex;
  gap: 30px;
}

nav a {
  color: var(--white);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s;
  font-size: 0.95rem;
}

nav a:hover {
  color: var(--accent-color);
}

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  color: var(--white);
  font-size: 1.5rem;
  cursor: pointer;
}

.hero {
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
  color: var(--white);
  padding: 160px 20px 100px;
  margin-top: 70px;
  min-height: 90vh;
  display: flex;
  align-items: center;
}

.hero-content {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-text h1 {
  font-size: 3rem;
  line-height: 1.2;
  margin-bottom: 20px;
}

.hero-text p {
  font-size: 1.2rem;
  margin-bottom: 30px;
  opacity: 0.95;
}

.hero-image img {
  width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: var(--shadow-lg);
  object-fit: cover;
}

.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: 8px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s;
  cursor: pointer;
  border: none;
  font-size: 1rem;
}

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

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

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

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

.section {
  padding: 80px 20px;
}

.section-title {
  text-align: center;
  margin-bottom: 50px;
}

.section-title h2 {
  font-size: 2.5rem;
  color: var(--primary-color);
  margin-bottom: 15px;
}

.section-title p {
  color: var(--text-gray);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  max-width: 1200px;
  margin: 0 auto;
}

.service-card {
  background: var(--white);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform 0.3s, box-shadow 0.3s;
}

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

.service-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.service-card-content {
  padding: 25px;
}

.service-card h3 {
  color: var(--primary-color);
  margin-bottom: 12px;
  font-size: 1.3rem;
}

.service-card p {
  color: var(--text-gray);
  font-size: 0.95rem;
}

.features {
  background: var(--light-bg);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  max-width: 1200px;
  margin: 0 auto;
}

.feature-item {
  text-align: center;
  padding: 30px 20px;
  background: var(--white);
  border-radius: 12px;
  box-shadow: var(--shadow);
}

.feature-icon {
  width: 60px;
  height: 60px;
  background: var(--primary-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  font-size: 1.5rem;
  color: var(--white);
}

.feature-item h3 {
  color: var(--primary-color);
  margin-bottom: 10px;
}

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

.lead-form-section {
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
  color: var(--white);
}

.lead-form-container {
  max-width: 600px;
  margin: 0 auto;
  background: var(--white);
  padding: 40px;
  border-radius: 12px;
  box-shadow: var(--shadow-lg);
}

.lead-form-container h3 {
  color: var(--primary-color);
  text-align: center;
  margin-bottom: 30px;
  font-size: 1.8rem;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  color: var(--text-dark);
  font-weight: 500;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 12px 15px;
  border: 2px solid var(--border-color);
  border-radius: 8px;
  font-size: 1rem;
  transition: border-color 0.3s;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--primary-color);
}

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

.consent-group {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 20px;
}

.consent-group input[type="checkbox"] {
  width: auto;
  margin-top: 4px;
}

.consent-group label {
  font-size: 0.9rem;
  color: var(--text-gray);
  margin-bottom: 0;
}

.consent-group a {
  color: var(--primary-color);
}

.btn-submit {
  width: 100%;
  padding: 15px;
  background: var(--accent-color);
  color: var(--white);
  border: none;
  border-radius: 8px;
  font-size: 1.1rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.3s;
}

.btn-submit:hover {
  background: var(--accent-hover);
}

.page-header {
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
  color: var(--white);
  padding: 140px 20px 60px;
  text-align: center;
  margin-top: 70px;
}

.page-header h1 {
  font-size: 2.8rem;
  margin-bottom: 15px;
}

.page-header p {
  font-size: 1.2rem;
  opacity: 0.9;
}

.content-section {
  padding: 60px 20px;
}

.content-section .container {
  max-width: 900px;
}

.content-section h2 {
  color: var(--primary-color);
  font-size: 1.8rem;
  margin: 40px 0 20px;
}

.content-section h2:first-child {
  margin-top: 0;
}

.content-section h3 {
  color: var(--secondary-color);
  font-size: 1.3rem;
  margin: 30px 0 15px;
}

.content-section p {
  color: var(--text-gray);
  margin-bottom: 15px;
}

.content-section ul,
.content-section ol {
  margin: 15px 0 25px 25px;
  color: var(--text-gray);
}

.content-section li {
  margin-bottom: 10px;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  max-width: 1200px;
  margin: 0 auto;
}

.contact-info {
  background: var(--light-bg);
  padding: 40px;
  border-radius: 12px;
}

.contact-info h3 {
  color: var(--primary-color);
  margin-bottom: 25px;
  font-size: 1.5rem;
}

.contact-item {
  display: flex;
  gap: 15px;
  margin-bottom: 20px;
}

.contact-item-icon {
  width: 50px;
  height: 50px;
  background: var(--primary-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1.2rem;
  flex-shrink: 0;
}

.contact-item-text h4 {
  color: var(--text-dark);
  margin-bottom: 5px;
}

.contact-item-text p,
.contact-item-text a {
  color: var(--text-gray);
  text-decoration: none;
}

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

.business-hours {
  margin-top: 30px;
  padding-top: 30px;
  border-top: 1px solid var(--border-color);
}

.business-hours h4 {
  color: var(--primary-color);
  margin-bottom: 15px;
}

.business-hours p {
  color: var(--text-gray);
  margin-bottom: 5px;
}

.map-container {
  border-radius: 12px;
  overflow: hidden;
  height: 300px;
  margin-top: 30px;
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: none;
}

.contact-form-container {
  background: var(--white);
  padding: 40px;
  border-radius: 12px;
  box-shadow: var(--shadow);
}

.contact-form-container h3 {
  color: var(--primary-color);
  margin-bottom: 25px;
  font-size: 1.5rem;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  max-width: 1200px;
  margin: 0 auto;
  align-items: center;
}

.about-image img {
  width: 100%;
  border-radius: 12px;
  box-shadow: var(--shadow-lg);
}

.about-text h2 {
  color: var(--primary-color);
  font-size: 2rem;
  margin-bottom: 20px;
}

.about-text p {
  color: var(--text-gray);
  margin-bottom: 15px;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-top: 50px;
}

.value-card {
  background: var(--white);
  padding: 30px;
  border-radius: 12px;
  box-shadow: var(--shadow);
  text-align: center;
}

.value-card h3 {
  color: var(--primary-color);
  margin-bottom: 15px;
}

.value-card p {
  color: var(--text-gray);
}

.services-page-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px;
  max-width: 1200px;
  margin: 0 auto;
}

.service-detail {
  background: var(--white);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.service-detail img {
  width: 100%;
  height: 250px;
  object-fit: cover;
}

.service-detail-content {
  padding: 30px;
}

.service-detail-content h3 {
  color: var(--primary-color);
  margin-bottom: 15px;
  font-size: 1.4rem;
}

.service-detail-content p {
  color: var(--text-gray);
  margin-bottom: 15px;
}

.work-examples {
  margin-top: 80px;
}

.work-examples-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  max-width: 1200px;
  margin: 0 auto;
}

.work-example img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 8px;
  transition: transform 0.3s;
}

.work-example img:hover {
  transform: scale(1.05);
}

footer {
  background: var(--primary-color);
  color: var(--white);
  padding: 60px 20px 30px;
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
}

.footer-section h4 {
  font-size: 1.1rem;
  margin-bottom: 20px;
  color: var(--accent-color);
}

.footer-section p,
.footer-section a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  display: block;
  margin-bottom: 10px;
  font-size: 0.95rem;
}

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

.footer-bottom {
  max-width: 1200px;
  margin: 40px auto 0;
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  text-align: center;
}

.footer-bottom p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
  margin-bottom: 10px;
}

.footer-disclaimer {
  background: rgba(0, 0, 0, 0.2);
  padding: 15px;
  border-radius: 8px;
  margin-top: 20px;
}

.footer-disclaimer p {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 0;
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--white);
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.15);
  z-index: 9999;
  padding: 25px 20px;
  display: none;
}

.cookie-banner.active {
  display: block;
}

.cookie-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
}

.cookie-text p {
  color: var(--text-gray);
  font-size: 0.95rem;
  margin-bottom: 0;
}

.cookie-text a {
  color: var(--primary-color);
}

.cookie-buttons {
  display: flex;
  gap: 15px;
  flex-shrink: 0;
}

.cookie-buttons button {
  padding: 12px 25px;
  border-radius: 8px;
  font-weight: 600;
  cursor: pointer;
  border: none;
  font-size: 0.95rem;
  transition: all 0.3s;
}

.btn-accept {
  background: var(--accent-color);
  color: var(--white);
}

.btn-accept:hover {
  background: var(--accent-hover);
}

.btn-reject {
  background: var(--border-color);
  color: var(--text-dark);
}

.btn-reject:hover {
  background: #cbd5e0;
}

.btn-settings {
  background: transparent;
  color: var(--primary-color);
  border: 2px solid var(--primary-color) !important;
}

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

.cookie-modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 10000;
  display: none;
  align-items: center;
  justify-content: center;
}

.cookie-modal.active {
  display: flex;
}

.cookie-modal-content {
  background: var(--white);
  padding: 40px;
  border-radius: 12px;
  max-width: 500px;
  width: 90%;
  max-height: 80vh;
  overflow-y: auto;
}

.cookie-modal-content h3 {
  color: var(--primary-color);
  margin-bottom: 25px;
}

.cookie-option {
  margin-bottom: 20px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border-color);
}

.cookie-option:last-of-type {
  border-bottom: none;
}

.cookie-option-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}

.cookie-option-header h4 {
  color: var(--text-dark);
  font-size: 1rem;
}

.cookie-option-header label {
  position: relative;
  display: inline-block;
  width: 50px;
  height: 26px;
}

.cookie-option-header input {
  opacity: 0;
  width: 0;
  height: 0;
}

.cookie-slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--border-color);
  transition: 0.4s;
  border-radius: 26px;
}

.cookie-slider:before {
  position: absolute;
  content: "";
  height: 20px;
  width: 20px;
  left: 3px;
  bottom: 3px;
  background-color: var(--white);
  transition: 0.4s;
  border-radius: 50%;
}

.cookie-option-header input:checked + .cookie-slider {
  background-color: var(--accent-color);
}

.cookie-option-header input:checked + .cookie-slider:before {
  transform: translateX(24px);
}

.cookie-option-header input:disabled + .cookie-slider {
  background-color: var(--primary-color);
  cursor: not-allowed;
}

.cookie-option p {
  color: var(--text-gray);
  font-size: 0.9rem;
}

.cookie-modal-buttons {
  display: flex;
  gap: 15px;
  margin-top: 25px;
}

.cookie-modal-buttons button {
  flex: 1;
  padding: 12px 20px;
  border-radius: 8px;
  font-weight: 600;
  cursor: pointer;
  border: none;
  font-size: 0.95rem;
}

@media (max-width: 1024px) {
  .hero-content {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-image {
    display: none;
  }

  .hero-text h1 {
    font-size: 2.5rem;
  }

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

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

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

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

@media (max-width: 768px) {
  nav ul {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--primary-color);
    flex-direction: column;
    padding: 20px;
    gap: 15px;
  }

  nav ul.active {
    display: flex;
  }

  .mobile-menu-btn {
    display: block;
  }

  .hero {
    padding: 140px 20px 80px;
    min-height: auto;
  }

  .hero-text h1 {
    font-size: 2rem;
  }

  .section {
    padding: 60px 20px;
  }

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

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

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

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

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

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

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

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

  .cookie-content {
    flex-direction: column;
    text-align: center;
  }

  .cookie-buttons {
    flex-wrap: wrap;
    justify-content: center;
  }

  .page-header h1 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .logo {
    font-size: 1.2rem;
  }

  .hero-text h1 {
    font-size: 1.8rem;
  }

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

  .btn {
    padding: 12px 24px;
    font-size: 0.95rem;
  }

  .lead-form-container {
    padding: 25px;
  }

  .section-title h2 {
    font-size: 1.8rem;
  }

  .work-examples-grid {
    grid-template-columns: 1fr;
  }
}