:root {
  --color-primary: #2D3FE8;
  --color-secondary: #FF6B35;
  --color-accent: #00D9FF;
  --color-dark: #0A0E27;
  --color-light: #F8F9FF;
  --color-gray: #6B7280;
  --color-white: #FFFFFF;

  --font-primary: 'Outfit', sans-serif;
  --font-secondary: 'Space Grotesk', sans-serif;

  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4rem;
  --space-xl: 6rem;

  --radius-sm: 0.5rem;
  --radius-md: 1rem;
  --radius-lg: 2rem;

  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 20px rgba(45, 63, 232, 0.15);
  --shadow-lg: 0 8px 40px rgba(45, 63, 232, 0.2);

  --transition-fast: 0.2s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.5s ease;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-primary);
  color: var(--color-dark);
  background: var(--color-light);
  line-height: 1.6;
  overflow-x: hidden;
}

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

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition-base);
}

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

.container {
  max-width: 75rem;
  margin: 0 auto;
  padding: 0 var(--space-sm);
}

.header {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: var(--space-sm) 0;
  background: linear-gradient(180deg, rgba(10, 14, 39, 0.8) 0%, rgba(10, 14, 39, 0) 100%);
  backdrop-filter: blur(10px);
  transition: var(--transition-base);
}

.header.scrolled {
  background: rgba(10, 14, 39, 0.95);
  box-shadow: var(--shadow-md);
}

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

.logo {
  font-family: var(--font-secondary);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-white);
  letter-spacing: -0.02em;
}

.nav {
  display: flex;
  gap: var(--space-md);
  align-items: center;
}

.nav a {
  color: var(--color-white);
  font-size: 0.9rem;
  font-weight: 500;
  position: relative;
  padding: var(--space-xs) 0;
}

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

.nav a:hover::after {
  width: 100%;
}

.burger {
  display: none;
  flex-direction: column;
  gap: 0.3rem;
  padding: var(--space-xs);
}

.burger span {
  width: 1.5rem;
  height: 2px;
  background: var(--color-white);
  transition: var(--transition-base);
}

.burger.active span:nth-child(1) {
  transform: rotate(45deg) translate(0.4rem, 0.4rem);
}

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

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

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, var(--color-dark) 0%, #1a1f4d 100%);
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 80%;
  height: 150%;
  background: radial-gradient(circle, rgba(0, 217, 255, 0.15) 0%, transparent 70%);
  animation: float 20s ease-in-out infinite;
}

@keyframes float {
  0%, 100% {
    transform: translate(0, 0) rotate(0deg);
  }

  50% {
    transform: translate(-5%, 5%) rotate(5deg);
  }
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: var(--space-xl) 0;
}

.hero h1 {
  font-family: var(--font-secondary);
  font-size: 3.5rem;
  font-weight: 700;
  color: var(--color-white);
  line-height: 1.1;
  margin-bottom: var(--space-md);
  animation: fadeInUp 0.8s ease;
}

.hero p {
  font-size: 1.2rem;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: var(--space-md);
  max-width: 35rem;
  animation: fadeInUp 0.8s ease 0.2s backwards;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(2rem);
  }

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

.btn {
  display: inline-block;
  padding: 0.9rem 2rem;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  transition: var(--transition-base);
  animation: fadeInUp 0.8s ease 0.4s backwards;
}

.btn-primary {
  background: var(--color-primary);
  color: var(--color-white);
  box-shadow: var(--shadow-md);
}

.btn-primary:hover {
  background: #2435c7;
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-secondary {
  background: var(--color-secondary);
  color: var(--color-white);
  box-shadow: var(--shadow-md);
}

.btn-secondary:hover {
  background: #e55a2b;
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.section {
  padding: var(--space-lg) 0;
  position: relative;
}

.section-title {
  font-family: var(--font-secondary);
  font-size: 2.5rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: var(--space-md);
  color: var(--color-dark);
}

.section-subtitle {
  text-align: center;
  font-size: 1.1rem;
  color: var(--color-gray);
  margin-bottom: var(--space-lg);
  max-width: 40rem;
  margin-left: auto;
  margin-right: auto;
}

.grid {
  display: grid;
  gap: var(--space-md);
}

.grid-2 {
  grid-template-columns: repeat(auto-fit, minmax(18rem, 1fr));
}

.grid-3 {
  grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
}

.card {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
}

.card:hover {
  transform: translateY(-0.5rem);
  box-shadow: var(--shadow-md);
}

.card-icon {
  font-size: 2.5rem;
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
}

.card h3 {
  font-family: var(--font-secondary);
  font-size: 1.3rem;
  margin-bottom: var(--space-sm);
  color: var(--color-dark);
}

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

.feature-img {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.feature-content {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}

.feature-text {
  flex: 1;
}

.feature-text h3 {
  font-family: var(--font-secondary);
  font-size: 2rem;
  margin-bottom: var(--space-sm);
  color: var(--color-dark);
}

.feature-text p {
  color: var(--color-gray);
  margin-bottom: var(--space-sm);
}

.feature-text ul {
  list-style: none;
  margin-bottom: var(--space-md);
}

.feature-text li {
  padding: var(--space-xs) 0;
  color: var(--color-gray);
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

.feature-text li::before {
  content: '✓';
  color: var(--color-accent);
  font-weight: 700;
  font-size: 1.2rem;
}

.product-card {
  background: var(--color-white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
}

.product-card:hover {
  transform: translateY(-0.5rem);
  box-shadow: var(--shadow-lg);
}

.product-img {
  width: 100%;
  height: 15rem;
  object-fit: cover;
}

.product-content {
  padding: var(--space-md);
}

.product-content h3 {
  font-family: var(--font-secondary);
  font-size: 1.4rem;
  margin-bottom: var(--space-xs);
  color: var(--color-dark);
}

.product-price {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
}

.product-content p {
  color: var(--color-gray);
  font-size: 0.9rem;
  margin-bottom: var(--space-md);
}

.review-card {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  box-shadow: var(--shadow-sm);
  position: relative;
}

.review-stars {
  color: var(--color-secondary);
  font-size: 1.2rem;
  margin-bottom: var(--space-sm);
}

.review-text {
  color: var(--color-gray);
  font-size: 0.95rem;
  margin-bottom: var(--space-md);
  font-style: italic;
}

.review-author {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.review-author-name {
  font-weight: 600;
  color: var(--color-dark);
}

.review-author-date {
  font-size: 0.85rem;
  color: var(--color-gray);
}

.contact-section {
  background: linear-gradient(135deg, var(--color-primary) 0%, #1a2bb8 100%);
  color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  margin: var(--space-md) 0;
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(18rem, 1fr));
  gap: var(--space-lg);
}

.contact-info h2 {
  font-family: var(--font-secondary);
  font-size: 2.5rem;
  margin-bottom: var(--space-md);
}

.contact-info p {
  margin-bottom: var(--space-md);
  opacity: 0.9;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.contact-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.contact-item i {
  font-size: 1.3rem;
  color: var(--color-accent);
}

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

.form-group label {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 500;
  font-size: 0.9rem;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.8rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.1);
  color: var(--color-white);
  font-family: inherit;
  font-size: 0.95rem;
  transition: var(--transition-base);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(255, 255, 255, 0.5);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  background: rgba(255, 255, 255, 0.15);
}

.form-group textarea {
  resize: vertical;
  min-height: 8rem;
}

.checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: var(--space-xs);
  margin-bottom: var(--space-md);
}

.checkbox-group input[type="checkbox"] {
  margin-top: 0.3rem;
  width: auto;
}

.checkbox-group label {
  font-size: 0.85rem;
  opacity: 0.9;
}

.map-container {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  height: 25rem;
}

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

.footer {
  background: var(--color-dark);
  color: var(--color-white);
  padding: var(--space-md) 0;
  text-align: center;
  font-size: 0.85rem;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.footer-links {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.85rem;
}

.footer-links a:hover {
  color: var(--color-accent);
}

.cookie-consent {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--color-white);
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.15);
  z-index: 10000;
  transform: translateY(100%);
  transition: var(--transition-base);
}

.cookie-consent.active {
  transform: translateY(0);
}

.cookie-consent-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding: var(--space-md);
  max-width: 75rem;
  margin: 0 auto;
}

.cookie-consent-text {
  flex: 1;
  font-size: 0.9rem;
  color: var(--color-gray);
  line-height: 1.6;
}

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

.cookie-consent-actions {
  display: flex;
  gap: var(--space-sm);
  flex-shrink: 0;
}

.btn-accept {
  background: var(--color-primary);
  color: var(--color-white);
  padding: 0.7rem 1.5rem;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 600;
  transition: var(--transition-base);
}

.btn-accept:hover {
  background: #2435c7;
}

.btn-decline {
  background: transparent;
  color: var(--color-gray);
  padding: 0.7rem 1.5rem;
  border: 1px solid var(--color-gray);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 600;
  transition: var(--transition-base);
}

.btn-decline:hover {
  background: var(--color-light);
  color: var(--color-dark);
}

.error-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: linear-gradient(135deg, var(--color-dark) 0%, #1a1f4d 100%);
  color: var(--color-white);
}

.error-content h1 {
  font-family: var(--font-secondary);
  font-size: 8rem;
  font-weight: 700;
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: var(--space-sm);
}

.error-content h2 {
  font-size: 2rem;
  margin-bottom: var(--space-md);
}

.error-content p {
  font-size: 1.1rem;
  opacity: 0.8;
  margin-bottom: var(--space-md);
}

.thankyou-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: linear-gradient(135deg, var(--color-primary) 0%, #1a2bb8 100%);
  color: var(--color-white);
}

.thankyou-content {
  max-width: 40rem;
  padding: var(--space-md);
}

.thankyou-icon {
  font-size: 5rem;
  color: var(--color-accent);
  margin-bottom: var(--space-md);
  animation: scaleIn 0.5s ease;
}

@keyframes scaleIn {
  from {
    transform: scale(0);
  }

  to {
    transform: scale(1);
  }
}

.thankyou-content h1 {
  font-family: var(--font-secondary);
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.thankyou-content p {
  font-size: 1.2rem;
  opacity: 0.9;
  margin-bottom: var(--space-md);
}

@media (max-width: 48rem) {
  .nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 70%;
    height: 100vh;
    background: var(--color-dark);
    flex-direction: column;
    padding: var(--space-xl) var(--space-md);
    transition: var(--transition-base);
    box-shadow: var(--shadow-lg);
    display: none;
  }

  .nav.active {
    right: 0;
    display: flex;
  }

  .burger {
    display: flex;
  }

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

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

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

  .feature-content {
    flex-direction: column;
  }

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

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

  .error-content h1 {
    font-size: 5rem;
  }

  .thankyou-content h1 {
    font-size: 2rem;
  }

  .cookie-consent-content {
    flex-direction: column;
    align-items: flex-start;
  }

  .cookie-consent-actions {
    width: 100%;
  }

  .btn-accept,
  .btn-decline {
    flex: 1;
  }
}

@media (max-width: 20rem) {
  html {
    font-size: 14px;
  }

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

  .section-title {
    font-size: 1.5rem;
  }
}