:root {
  --color-bg: #0A0F1F;
  --color-bg-light: #0D1B2A;
  --color-surface: #1B263B;
  --color-surface-light: #243447;
  --color-text-primary: #F5F5F5;
  --color-text-secondary: #EAEAEA;
  --color-text-muted: #b0b0b0;
  --color-primary: #FF4FAE;
  --color-primary-hover: #FF2A9F;
  --color-accent: #FF8ACF;
  --color-accent-hover: #FF6FB7;
  --color-border: #243447;
  
  --font-primary: 'Space Grotesk', sans-serif;
  --font-secondary: 'Sora', sans-serif;
  
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2rem;
  --space-xl: 3rem;
  --space-2xl: 4rem;
  --space-3xl: 6rem;
  
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;
  
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.5);
  
  --transition-fast: 0.2s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.5s ease;
}

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

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

body {
  font-family: var(--font-secondary);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-text-secondary);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

body.nav-active {
  overflow: hidden;
}

body.nav-active::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(10, 15, 31, 0.8);
  z-index: 999;
  backdrop-filter: blur(4px);
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-primary);
  font-weight: 600;
  line-height: 1.3;
  color: var(--color-text-primary);
  margin-bottom: var(--space-md);
}

h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
}

h2 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
}

h3 {
  font-size: clamp(1.25rem, 3vw, 1.75rem);
}

p {
  margin-bottom: var(--space-md);
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

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

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

.header-unique {
  position: relative;
  padding: var(--space-md) 0;
  background: linear-gradient(135deg, var(--color-bg) 0%, var(--color-bg-light) 100%);
  border-bottom: 1px solid var(--color-border);
  z-index: 1000;
}

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

.logo {
  font-family: var(--font-primary);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-primary);
  transition: transform var(--transition-base);
}

.logo:hover {
  transform: translateY(-2px);
}

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

.burger-menu {
  display: none;
  flex-direction: column;
  gap: 0.375rem;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-xs);
  z-index: 1001;
}

.burger-menu span {
  width: 1.75rem;
  height: 2px;
  background-color: var(--color-primary);
  transition: all var(--transition-base);
  border-radius: var(--radius-sm);
}

.burger-menu.active span:nth-child(1) {
  transform: rotate(45deg) translate(0.5rem, 0.5rem);
}

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

.burger-menu.active span:nth-child(3) {
  transform: rotate(-45deg) translate(0.2rem, -0.2rem);
}

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

.nav-link {
  font-family: var(--font-primary);
  font-weight: 500;
  color: var(--color-text-secondary);
  position: relative;
  padding: var(--space-xs) 0;
  transition: color var(--transition-fast);
}

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

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

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

.hero-section {
  padding: var(--space-3xl) 0;
  background: linear-gradient(135deg, var(--color-bg) 0%, #0D1B2A 100%);
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 60%;
  height: 150%;
  background: radial-gradient(circle, rgba(255, 79, 174, 0.1) 0%, transparent 70%);
  animation: float 20s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-20px) rotate(5deg); }
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
}

.hero-text {
  animation: fadeInUp 0.8s ease-out;
}

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

.hero-visual {
  animation: fadeInRight 0.8s ease-out 0.2s backwards;
}

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

.hero-visual img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  transition: transform var(--transition-slow);
}

.hero-visual img:hover {
  transform: scale(1.02) translateY(-5px);
}

.hero-actions {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
  margin-top: var(--space-lg);
}

.btn-primary,
.btn-secondary,
.btn-cta {
  display: inline-block;
  padding: 0.875rem 2rem;
  border-radius: var(--radius-md);
  font-family: var(--font-primary);
  font-weight: 600;
  font-size: 1rem;
  text-align: center;
  cursor: pointer;
  border: none;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

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

.btn-primary::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.2);
  transform: translate(-50%, -50%);
  transition: width var(--transition-slow), height var(--transition-slow);
}

.btn-primary:hover::before {
  width: 300px;
  height: 300px;
}

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

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

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

.btn-cta {
  background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-hover) 100%);
  color: var(--color-text-primary);
}

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

.btn-link {
  color: var(--color-primary);
  text-decoration: underline;
  background: none;
  border: none;
  cursor: pointer;
  font-size: 0.95rem;
  padding: var(--space-xs) var(--space-sm);
}

.features-section,
.process-section,
.showcase-section,
.pricing-section,
.portfolio-section,
.testimonials-section,
.stats-section,
.contact-section,
.faq-section,
.map-section,
.policy-content {
  padding: var(--space-3xl) 0;
}

.section-intro {
  text-align: center;
  max-width: 700px;
  margin: 0 auto var(--space-xl);
  color: var(--color-text-muted);
}

.features-section h2,
.process-section h2,
.showcase-section h2,
.pricing-section h2,
.portfolio-section h2,
.testimonials-section h2,
.stats-section h2,
.faq-section h2 {
  text-align: center;
  margin-bottom: var(--space-lg);
}

.features-grid,
.process-grid,
.pricing-grid,
.portfolio-grid,
.testimonials-grid,
.faq-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-lg);
}

.feature-card,
.process-step,
.pricing-card,
.portfolio-item,
.testimonial-card,
.faq-item {
  background-color: var(--color-surface);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  transition: all var(--transition-base);
}

.feature-card:hover,
.process-step:hover,
.pricing-card:hover,
.portfolio-item:hover,
.testimonial-card:hover,
.faq-item:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary);
}

.feature-icon {
  font-size: 2.5rem;
  color: var(--color-primary);
  margin-bottom: var(--space-md);
  display: block;
}

.step-number {
  font-size: 3rem;
  font-weight: 700;
  color: var(--color-primary);
  font-family: var(--font-primary);
  opacity: 0.3;
  margin-bottom: var(--space-sm);
}

.showcase-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
}

.showcase-image img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
}

.showcase-text {
  padding-left: var(--space-md);
}

.cta-section {
  padding: var(--space-3xl) 0;
  background: linear-gradient(135deg, var(--color-bg-light) 0%, var(--color-bg) 100%);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at center, rgba(255, 79, 174, 0.1) 0%, transparent 70%);
}

.cta-content {
  position: relative;
  z-index: 1;
  max-width: 700px;
  margin: 0 auto;
}

.pricing-card {
  position: relative;
}

.pricing-card.featured {
  background: linear-gradient(135deg, var(--color-surface) 0%, var(--color-surface-light) 100%);
  border-color: var(--color-primary);
  transform: scale(1.05);
}

.popular-badge {
  position: absolute;
  top: -0.75rem;
  right: var(--space-md);
  background-color: var(--color-accent);
  color: var(--color-text-primary);
  padding: var(--space-xs) var(--space-md);
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  font-weight: 600;
}

.plan-header {
  text-align: center;
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-lg);
  border-bottom: 1px solid var(--color-border);
}

.price {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  margin: var(--space-md) 0;
}

.currency {
  font-size: 1.5rem;
  margin-top: 0.5rem;
  margin-right: 0.25rem;
}

.amount {
  font-size: 3.5rem;
  font-weight: 700;
  font-family: var(--font-primary);
  color: var(--color-primary);
}

.price-note {
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

.features-list {
  list-style: none;
  margin-bottom: var(--space-lg);
}

.features-list li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  font-size: 0.95rem;
}

.features-list i {
  color: var(--color-primary);
  margin-top: 0.25rem;
  flex-shrink: 0;
}

.portfolio-image {
  overflow: hidden;
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-md);
}

.portfolio-image img {
  transition: transform var(--transition-slow);
}

.portfolio-item:hover .portfolio-image img {
  transform: scale(1.05);
}

.portfolio-tags {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
  margin-top: var(--space-md);
}

.tag {
  background-color: var(--color-bg-light);
  color: var(--color-primary);
  padding: 0.375rem 0.75rem;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  border: 1px solid var(--color-border);
}

.stars {
  display: flex;
  gap: 0.25rem;
  margin-bottom: var(--space-sm);
  color: var(--color-accent);
}

.testimonial-text {
  font-style: italic;
  margin-bottom: var(--space-md);
  color: var(--color-text-secondary);
}

.testimonial-author {
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: 0.25rem;
}

.testimonial-company {
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-xl);
  text-align: center;
  background-color: var(--color-surface);
  padding: var(--space-xl);
  border-radius: var(--radius-xl);
}

.stat-number {
  font-size: 3rem;
  font-weight: 700;
  font-family: var(--font-primary);
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
}

.stat-label {
  color: var(--color-text-muted);
  font-size: 0.95rem;
}

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--space-xl);
}

.contact-info-panel {
  background-color: var(--color-surface);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
}

.contact-methods {
  margin-top: var(--space-xl);
}

.contact-method {
  display: flex;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.contact-icon {
  font-size: 1.75rem;
  color: var(--color-primary);
  flex-shrink: 0;
}

.method-content h3 {
  font-size: 1rem;
  margin-bottom: var(--space-xs);
}

.method-content p,
.method-content a {
  font-size: 0.95rem;
  color: var(--color-text-muted);
}

.contact-form-panel {
  background-color: var(--color-surface);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
}

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

.contact-form label {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 500;
  color: var(--color-text-primary);
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 0.875rem;
  background-color: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text-primary);
  font-family: var(--font-secondary);
  font-size: 1rem;
  transition: border-color var(--transition-fast);
}

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

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

.checkbox-group {
  display: flex;
  align-items: flex-start;
}

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

.checkbox-label input[type="checkbox"] {
  width: auto;
  margin-top: 0.25rem;
  flex-shrink: 0;
  cursor: pointer;
}

.map-container {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  margin-top: var(--space-lg);
}

.page-hero {
  padding: var(--space-3xl) 0 var(--space-xl);
  text-align: center;
  background: linear-gradient(135deg, var(--color-bg) 0%, var(--color-bg-light) 100%);
}

.page-hero h1 {
  margin-bottom: var(--space-sm);
}

.page-hero p {
  color: var(--color-text-muted);
}

.thankyou-section,
.error-section {
  height: 100vh;
  padding: var(--space-3xl) 0;
  text-align: center;
}

.thankyou-content,
.error-content {
  max-width: 700px;
  margin: 0 auto;
}

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

@keyframes scaleIn {
  from {
    transform: scale(0);
    opacity: 0;
  }
  to {
    transform: scale(1);
    opacity: 1;
  }
}

.thankyou-actions,
.error-actions {
  display: flex;
  gap: var(--space-md);
  justify-content: center;
  flex-wrap: wrap;
  margin-top: var(--space-lg);
}

.next-steps-section,
.helpful-links-section {
  padding: var(--space-2xl) 0;
  background-color: var(--color-bg-light);
}

.steps-grid,
.links-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

.step-card,
.link-card {
  background-color: var(--color-surface);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  text-align: center;
  transition: all var(--transition-base);
}

.link-card {
  display: block;
  color: var(--color-text-secondary);
}

.step-card:hover,
.link-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary);
}

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

.step-icon i {
  display: block;
}

.link-card i {
  font-size: 2.5rem;
  color: var(--color-primary);
  margin-bottom: var(--space-md);
}

.error-number {
  font-size: 8rem;
  font-weight: 700;
  font-family: var(--font-primary);
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-md);
  opacity: 0.5;
}

.policy-text {
  max-width: 900px;
  margin: 0 auto;
}

.policy-text h2 {
  margin-top: var(--space-xl);
}

.policy-text h3 {
  margin-top: var(--space-lg);
}

.site-footer {
  padding: var(--space-lg) 0;
  background-color: var(--color-bg-light);
  border-top: 1px solid var(--color-border);
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--space-lg);
  margin-bottom: var(--space-md);
}

.footer-brand p {
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

.footer-logo {
  font-family: var(--font-primary);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
}

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

.footer-links a {
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

.footer-bottom {
  text-align: center;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border);
}

.footer-bottom p {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin: 0;
}

.privacy-popup {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--color-surface);
  border-top: 2px solid var(--color-primary);
  padding: var(--space-md);
  box-shadow: var(--shadow-lg);
  z-index: 10000;
  transform: translateY(100%);
  transition: transform var(--transition-base);
}

.privacy-popup.show {
  transform: translateY(0);
}

.popup-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.popup-content h3 {
  font-size: 1.25rem;
  margin: 0;
}

.popup-content p {
  margin: 0;
  font-size: 0.95rem;
  color: var(--color-text-muted);
}

.popup-actions {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

@media (max-width: 1024px) {
  .hero-grid,
  .showcase-content,
  .contact-layout {
    grid-template-columns: 1fr;
  }

  .showcase-text {
    padding-left: 0;
  }

  .pricing-card.featured {
    transform: scale(1);
  }
}

@media (max-width: 768px) {
  :root {
    --space-3xl: 4rem;
  }

  .burger-menu {
    display: flex;
  }

  .main-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 70%;
    max-width: 300px;
    height: 100vh;
    background-color: var(--color-surface);
    flex-direction: column;
    padding: var(--space-3xl) var(--space-lg);
    box-shadow: var(--shadow-lg);
    transition: right var(--transition-base);
    align-items: flex-start;
    display: none;
  }

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

  .hero-actions,
  .thankyou-actions,
  .error-actions {
    flex-direction: column;
  }

  .btn-primary,
  .btn-secondary,
  .btn-cta {
    width: 100%;
  }

  .features-grid,
  .process-grid,
  .pricing-grid,
  .portfolio-grid,
  .testimonials-grid,
  .faq-grid {
    grid-template-columns: 1fr;
  }

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

  .footer-links {
    flex-direction: column;
  }

  .popup-content {
    gap: var(--space-sm);
  }

  .popup-actions {
    flex-direction: column;
  }

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

@media (max-width: 480px) {
  :root {
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 2.5rem;
    --space-3xl: 3rem;
  }

  .stat-number {
    font-size: 2.5rem;
  }

  .amount {
    font-size: 2.5rem;
  }

  .error-number {
    font-size: 5rem;
  }
}

@media (max-width: 375px) {
  html {
    font-size: 14px;
  }
}

@media (max-width: 320px) {
  html {
    font-size: 13px;
  }

  .container {
    padding: 0 var(--space-sm);
  }
}