/* 021.studio - Design System */

/* Fonts loaded via <link> in HTML <head> for better performance */

/* CSS Variables */
:root {
  /* Colors */
  --primary-blue: #18A0FD;
  --primary-blue-light: #4DB6FF;
  --primary-purple: #B674FF;
  --text-light: #ffffff;
  --text-muted: #AFAFAF;
  --text-dark: #1a1a1d;
  --bg-dark: #1a1a1d;
  --bg-dark-secondary: #1a1a1d;
  --bg-light: #e5e5e5;
  --border-color: rgba(255, 255, 255, 0.1);

  /* Typography */
  --font-primary: 'Montserrat', sans-serif;
  --font-secondary: 'DM Sans', sans-serif;

  /* Spacing */
  --spacing-xs: 4px;
  --spacing-sm: 8px;
  --spacing-md: 16px;
  --spacing-lg: 24px;
  --spacing-xl: 32px;
  --spacing-2xl: 48px;
  --spacing-3xl: 64px;
  --spacing-4xl: 96px;

  /* Container */
  --container-max: 1200px;
  --container-padding: 24px;

  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
}

/* Reset */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-primary);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-light);
  background-color: var(--bg-dark);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Light theme */
body.light-theme {
  --text-light: #1a1a1d;
  --text-muted: #666666;
  --bg-dark: #ffffff;
  --bg-dark-secondary: #ffffff;
  --border-color: rgba(0, 0, 0, 0.1);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-primary);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--spacing-md);
}

h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
}

h2 {
  font-size: clamp(2rem, 4vw, 3rem);
}

h3 {
  font-size: clamp(1.5rem, 3vw, 2rem);
}

h4 {
  font-size: 1.25rem;
}

p {
  margin-bottom: var(--spacing-md);
  color: var(--text-muted);
}

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

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

a.btn:hover {
  color: inherit;
}

a.btn-primary:hover {
  color: white;
}

a.btn-secondary:hover {
  color: var(--text-light);
}

/* Gradient Text */
.gradient-text {
  background: linear-gradient(90deg, var(--primary-blue-light), var(--primary-purple));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Container */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background-color: rgba(26, 26, 29, 0.95);
  backdrop-filter: blur(10px);
  transition: background-color var(--transition-normal);
}

body.light-theme .header {
  background-color: rgba(255, 255, 255, 0.95);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-md) 0;
}

.logo {
  display: flex;
  align-items: center;
}

.logo img {
  height: 20px;
  width: auto;
}

/* Navigation */
.nav {
  display: flex;
  align-items: center;
  gap: var(--spacing-xl);
}

.nav-list {
  display: flex;
  align-items: center;
  list-style: none;
  gap: var(--spacing-lg);
}

.nav-link {
  color: var(--text-muted);
  font-size: 0.875rem;
  font-weight: 500;
  text-decoration: none;
  padding: var(--spacing-sm) 0;
  position: relative;
  transition: color var(--transition-fast);
}

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

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--primary-blue-light), var(--primary-purple));
  transition: width var(--transition-normal);
}

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

/* Dropdown Menu */
.nav-item {
  position: relative;
  display: flex;
  align-items: center;
}

.nav-item.has-dropdown > .nav-link {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.nav-item.has-dropdown > .nav-link::before {
  content: '';
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  height: 20px;
}

.dropdown-arrow {
  font-size: 0.6rem;
  transition: transform var(--transition-fast);
}

.nav-item.has-dropdown:hover .dropdown-arrow {
  transform: rotate(180deg);
}

.dropdown-menu {
  position: absolute;
  top: calc(100% + 10px);
  left: 50%;
  transform: translateX(-50%);
  min-width: 280px;
  white-space: nowrap;
  background-color: var(--bg-dark-secondary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: var(--spacing-sm);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-fast);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

.nav-item.has-dropdown:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
}

.dropdown-menu a {
  display: block;
  padding: var(--spacing-sm) var(--spacing-md);
  color: var(--text-muted);
  font-size: 0.875rem;
  font-weight: 500;
  border-radius: 8px;
  transition: all var(--transition-fast);
}

.dropdown-menu a:hover {
  background-color: rgba(24, 160, 253, 0.1);
  color: var(--text-light);
}

.dropdown-menu a.active {
  color: var(--primary-blue);
}

/* Mobile Menu Toggle */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--spacing-sm);
}

.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--text-light);
  transition: var(--transition-fast);
}

/* Theme Toggle */
.theme-toggle {
  background: none;
  border: 1px solid var(--border-color);
  border-radius: 50%;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--text-light);
  font-size: 1.125rem;
  transition: var(--transition-fast);
}

.theme-toggle:hover {
  border-color: var(--primary-blue);
  color: var(--primary-blue);
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 80px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(24, 160, 253, 0.1) 0%, transparent 70%);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
  align-items: center;
}

.hero-content {
  position: relative;
  z-index: 1;
}

.hero-image {
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-image img {
  max-width: 100%;
  height: auto;
}

@media (max-width: 900px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-image {
    order: -1;
    margin-bottom: var(--spacing-xl);
  }

  .hero-image img {
    max-width: 300px;
  }
}

@media (max-width: 768px) {
  .hero-grid {
    text-align: left;
  }

  .hero-content {
    text-align: left;
  }

  .hero-content .btn-group {
    justify-content: flex-start;
  }
}

.hero-subtitle {
  font-size: 1rem;
  font-weight: 500;
  color: var(--primary-blue);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: var(--spacing-md);
}

.hero-title {
  margin-bottom: var(--spacing-lg);
}

.hero-description {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-xl);
  max-width: 600px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) var(--spacing-xl);
  font-family: var(--font-primary);
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  border-radius: 8px;
  cursor: pointer;
  transition: all var(--transition-fast);
  border: none;
}

.btn-primary {
  background: linear-gradient(90deg, var(--primary-blue), var(--primary-purple));
  color: white;
}

.btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(24, 160, 253, 0.3);
}

.btn-secondary {
  background: transparent;
  color: var(--text-light);
  border: 1px solid var(--border-color);
}

.btn-secondary:hover {
  border-color: var(--primary-blue);
}

.btn-group {
  display: flex;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

.btn-group.btn-group-center {
  justify-content: center;
}

/* Sections */
section {
  padding: var(--spacing-3xl) 0;
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto var(--spacing-2xl);
}

.section-header h2 {
  margin-bottom: var(--spacing-sm);
}

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

.service-card {
  background-color: var(--bg-dark-secondary);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: var(--spacing-lg);
  transition: all var(--transition-normal);
}

.service-card:hover {
  transform: translateY(-5px);
  border-color: var(--primary-blue);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.service-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--primary-blue), var(--primary-purple));
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--spacing-md);
  font-size: 1.5rem;
}

.service-card h3 {
  margin-bottom: var(--spacing-sm);
}

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

.service-link {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-weight: 600;
  color: var(--primary-blue);
}

.service-link:hover {
  gap: var(--spacing-md);
}

/* Process Section */
.process-flow {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
  margin-bottom: var(--spacing-xl);
}

.process-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  max-width: 140px;
}

.process-icon {
  width: 80px;
  height: 80px;
  margin-bottom: var(--spacing-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.process-icon img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.process-arrow {
  display: flex;
  align-items: center;
  padding-top: 30px;
}

.process-arrow img {
  width: 40px;
  height: auto;
  opacity: 0.6;
}

.process-text {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.4;
  margin: 0;
}

.process-item-first,
.process-item-last {
  position: relative;
}

.process-marker {
  position: absolute;
  top: -40px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 2rem;
  font-weight: 800;
}

.process-item-first .process-marker {
  color: var(--primary-blue);
}

.process-item-last .process-marker {
  color: var(--primary-purple);
}

.process-arrow-fade {
  opacity: 0.4;
  mask-image: linear-gradient(to right, rgba(0,0,0,1), rgba(0,0,0,0));
  -webkit-mask-image: linear-gradient(to right, rgba(0,0,0,1), rgba(0,0,0,0));
}

/* Tech Stack */
.tech-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-lg);
}

.tech-category {
  background-color: var(--bg-dark-secondary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: var(--spacing-lg);
}

.tech-category h4 {
  color: var(--primary-blue);
  margin-bottom: var(--spacing-md);
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.tech-list {
  list-style: none;
}

.tech-list li {
  padding: var(--spacing-xs) 0;
  color: var(--text-muted);
  font-size: 0.875rem;
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.tech-list li .tech-icon {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  display: inline-block;
}

/* Dark theme: light icons for visibility on dark background */
body:not(.light-theme) .tech-list li .tech-icon,
body:not(.light-theme) .tech-list li img.tech-icon,
body:not(.light-theme) .tech-list li svg.tech-icon {
  filter: brightness(0) invert(1);
}

/* Light theme: reset filter so icons show in original/dark colors */
body.light-theme .tech-list li .tech-icon,
body.light-theme .tech-list li img.tech-icon,
body.light-theme .tech-list li svg.tech-icon {
  filter: grayscale(1);
}

body.light-theme .tech-list li svg.tech-icon {
  fill: #666666;
}

.tech-list li .tech-icon-emoji {
  font-size: 16px;
  width: 16px;
  height: 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  filter: drop-shadow(0 0 2px rgba(99, 102, 241, 0.5));
}

/* CTA Section */
.cta-section {
  background: linear-gradient(135deg, var(--bg-dark-secondary), var(--bg-dark));
  border-radius: 24px;
  padding: var(--spacing-2xl);
  text-align: center;
  border: 1px solid var(--border-color);
}

.cta-section h2 {
  margin-bottom: var(--spacing-sm);
}

.cta-section p {
  max-width: 600px;
  margin: 0 auto var(--spacing-lg);
}

/* Lead Form */
.lead-form {
  max-width: 500px;
  margin: 0 auto;
}

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

.form-group label {
  display: block;
  margin-bottom: var(--spacing-sm);
  font-weight: 500;
  font-size: 0.875rem;
}

.form-group label .required {
  color: #ff6b6b;
}

.form-input,
.form-textarea {
  width: 100%;
  padding: var(--spacing-md);
  font-family: var(--font-primary);
  font-size: 1rem;
  color: var(--text-light);
  background-color: var(--bg-dark-secondary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  transition: border-color var(--transition-fast);
}

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

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--text-muted);
}

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

.form-error {
  color: #ff6b6b;
  font-size: 0.875rem;
  margin-top: var(--spacing-xs);
  display: none;
}

.form-group.error .form-input,
.form-group.error .form-textarea {
  border-color: #ff6b6b;
}

.form-group.error .form-error {
  display: block;
}

.form-actions {
  display: flex;
  gap: var(--spacing-md);
  flex-wrap: wrap;
  justify-content: center;
  margin-top: var(--spacing-lg);
}

.form-divider {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  margin: var(--spacing-lg) 0;
  color: var(--text-muted);
  font-size: 0.875rem;
}

.form-divider::before,
.form-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background-color: var(--border-color);
}

/* Footer */
.footer {
  background-color: var(--bg-dark-secondary);
  padding: var(--spacing-2xl) 0 var(--spacing-lg);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

.footer-brand p {
  max-width: 300px;
  margin-top: var(--spacing-md);
}

.footer-nav h4 {
  color: var(--text-light);
  margin-bottom: var(--spacing-lg);
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

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

.footer-nav li {
  margin-bottom: var(--spacing-sm);
}

.footer-nav a {
  color: var(--text-muted);
  font-size: 0.875rem;
  transition: color var(--transition-fast);
}

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

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--spacing-xl);
  border-top: 1px solid var(--border-color);
}

.footer-bottom p {
  color: var(--text-muted);
  font-size: 0.875rem;
  margin: 0;
}

/* Modal */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal {
  background-color: var(--bg-dark);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  max-width: 600px;
  width: 90%;
  max-height: 90vh;
  overflow-y: auto;
  transform: scale(0.9);
  transition: transform var(--transition-normal);
}

.modal-overlay.active .modal {
  transform: scale(1);
}

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

.modal-header h3 {
  margin: 0;
}

.modal-close {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 1.5rem;
  cursor: pointer;
  padding: var(--spacing-sm);
  transition: color var(--transition-fast);
}

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

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

/* Page Header */
.page-header {
  padding: 120px 0 var(--spacing-xl);
  background: linear-gradient(180deg, var(--bg-dark-secondary), var(--bg-dark));
  text-align: center;
}

.page-header h1 {
  margin-bottom: var(--spacing-sm);
}

.page-header p {
  font-size: 1.25rem !important;
  margin-top: var(--spacing-md);
  line-height: 1.6;
  color: var(--text-light);
}

.page-header .breadcrumb {
  display: flex;
  justify-content: center;
  gap: var(--spacing-sm);
  color: var(--text-muted);
  font-size: 0.875rem;
}

.page-header .breadcrumb a {
  color: var(--text-muted);
}

.page-header .breadcrumb a:hover {
  color: var(--primary-blue);
}

/* About Page */
.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
  align-items: center;
}

.about-image {
  border-radius: 16px;
  overflow: hidden;
}

.about-image img {
  width: 100%;
  height: auto;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-xl);
  margin-top: var(--spacing-2xl);
}

.value-card {
  padding: var(--spacing-lg);
  background-color: var(--bg-dark-secondary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
}

.value-card h4 {
  color: var(--primary-blue);
  margin-bottom: var(--spacing-sm);
}

/* Service Detail Page */
.service-detail {
  padding: var(--spacing-2xl) 0;
}

.service-detail-grid {
  display: flex;
  gap: var(--spacing-3xl);
  align-items: flex-start;
}

.service-detail-content {
  flex: 1;
  text-align: left;
  min-width: 0;
}

.service-detail-image {
  flex: 0 0 auto;
  width: 400px;
  display: flex;
  align-items: flex-start;
  justify-content: center;
}

.service-detail-image img {
  max-width: 100%;
  max-height: 400px;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: 8px;
}

.service-detail-image-full-cycle {
  width: 500px;
  margin-top: -40px;
}

.service-detail-image-full-cycle img {
  max-height: 500px;
}

/* Расстояние между hero-блоком и блоком с проблемами */
.service-detail:has(+ .business-problems-section) {
  padding-bottom: var(--spacing-2xl) !important;
}

.business-problems-section {
  padding-top: var(--spacing-xl) !important;
  padding-bottom: var(--spacing-3xl);
}

@media (max-width: 768px) {
  .service-detail-grid {
    flex-direction: column;
    gap: var(--spacing-xl);
  }
  
  .service-detail-image {
    width: 100%;
    order: -1;
  }
}

.service-features {
  list-style: none;
  margin: var(--spacing-xl) 0;
}

.service-features li {
  padding: var(--spacing-md) 0;
  padding-left: var(--spacing-xl);
  position: relative;
  border-bottom: 1px solid var(--border-color);
}

.service-features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 1.6em;
  width: 8px;
  height: 8px;
  background: linear-gradient(135deg, var(--primary-blue), var(--primary-purple));
  border-radius: 50%;
}

/* Blog Coming Soon */
.coming-soon {
  text-align: center;
  padding: var(--spacing-3xl) 0;
}

.coming-soon-icon {
  font-size: 4rem;
  margin-bottom: var(--spacing-md);
}

/* Contact Page */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-2xl);
}

.contact-info h3 {
  margin-bottom: var(--spacing-md);
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

.contact-item-icon {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--primary-blue), var(--primary-purple));
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-item-content h4 {
  margin-bottom: var(--spacing-xs);
  color: var(--text-light);
}

.contact-item-content p {
  margin: 0;
  color: var(--text-muted);
}

.contact-item-content a {
  color: var(--primary-blue);
}

/* Contact messengers (WhatsApp, Telegram) — round brand buttons */

.contact-messengers .contact-item-content h4 {
  margin-bottom: var(--spacing-sm);
}

.messenger-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--spacing-sm);
  margin: var(--spacing-sm) 0 0;
}

.messenger-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.messenger-link:hover {
  transform: scale(1.08);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.2);
}

.messenger-link:active {
  transform: scale(0.98);
}

.messenger-link .messenger-icon {
  width: 28px;
  height: 28px;
  display: block;
  pointer-events: none;
}

.messenger-whatsapp {
  background: #25D366;
}

.messenger-telegram {
  background: #26A5E4;
}

/* Toast notification */
.toast {
  position: fixed;
  bottom: var(--spacing-xl);
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) var(--spacing-lg);
  background: linear-gradient(135deg, var(--primary-blue), var(--primary-purple));
  color: #fff;
  border-radius: 12px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, transform 0.3s ease, visibility 0.3s;
  z-index: 10000;
  max-width: 90%;
}

@media (max-width: 768px) {
  .toast {
    left: var(--spacing-md);
    right: var(--spacing-md);
    bottom: var(--spacing-lg);
    transform: translateY(100px);
    padding: var(--spacing-lg) var(--spacing-xl);
    max-width: none;
    width: calc(100% - var(--spacing-md) * 2);
  }

  .toast--visible {
    transform: translateY(0);
  }

  .toast-message {
    font-size: 0.9375rem;
    line-height: 1.4;
  }
}

.toast--visible {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.toast-icon {
  font-size: 1.25rem;
  font-weight: bold;
  flex-shrink: 0;
}

.toast-message {
  flex: 1;
}

.toast-close {
  background: none;
  border: none;
  color: inherit;
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
  padding: 0;
  opacity: 0.8;
}

.toast-close:hover {
  opacity: 1;
}

/* Success Message */
.form-success {
  background-color: rgba(76, 175, 80, 0.1);
  border: 1px solid #4CAF50;
  border-radius: 8px;
  padding: var(--spacing-lg);
  text-align: center;
  display: none;
}

.form-success.show {
  display: block;
}

.form-success h4 {
  color: #4CAF50;
  margin-bottom: var(--spacing-sm);
}

/* Hero List */
.hero-list {
  list-style: none;
  margin-bottom: var(--spacing-lg);
  font-size: 1.125rem;
  color: var(--text-muted);
}

.hero-list li {
  padding: var(--spacing-xs) 0;
  padding-left: var(--spacing-lg);
  position: relative;
}

.hero-list li::before {
  content: '-';
  position: absolute;
  left: 0;
  top: 0.4em;
  color: var(--primary-blue);
}

/* Value Bullets */
.value-bullets {
  margin-bottom: var(--spacing-xl);
}

.value-bullet {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
  color: var(--text-light);
}

.bullet-icon {
  color: var(--primary-blue);
  font-weight: bold;
  flex-shrink: 0;
}

/* Core Idea Section */
.core-idea {
  padding: var(--spacing-3xl) 0;
}

.core-idea-grid {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-2xl);
}

.core-idea-image {
  flex-shrink: 0;
  width: 360px;
}

.core-idea-image img {
  width: 100%;
  height: auto;
}

.core-idea-content {
  text-align: left;
}

.core-idea-content h2 {
  text-align: left;
  margin-bottom: var(--spacing-md);
}

.core-idea-content p {
  font-size: 1.125rem;
  margin-bottom: var(--spacing-md);
}

@media (max-width: 768px) {
  .core-idea-grid {
    flex-direction: column;
  }

  .core-idea-image {
    width: 200px;
    align-self: center;
  }

  .core-idea-content {
    text-align: left;
  }

  .core-idea-content h2 {
    text-align: left;
  }
}

/* Stages Section */
.stages-section {
  padding: var(--spacing-3xl) 0;
}

.stages-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-lg);
}

.stage-card {
  background-color: var(--bg-dark-secondary);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: var(--spacing-lg);
  display: flex;
  flex-direction: column;
  transition: all var(--transition-normal);
}

.stage-card:hover {
  transform: translateY(-5px);
  border-color: var(--primary-blue);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.stage-number {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--primary-blue);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: var(--spacing-sm);
}

.stage-card h3 {
  margin-bottom: var(--spacing-md);
}

.stage-description {
  color: var(--text-muted);
  margin-bottom: var(--spacing-lg);
}

.stage-details {
  flex-grow: 1;
  margin-bottom: var(--spacing-lg);
}

.stage-details h4 {
  font-size: 0.875rem;
  color: var(--text-light);
  margin-bottom: var(--spacing-sm);
  margin-top: var(--spacing-md);
}

.stage-details h4:first-child {
  margin-top: 0;
}

.stage-details ul {
  list-style: none;
  margin: 0;
}

.stage-details li {
  padding: var(--spacing-xs) 0;
  padding-left: var(--spacing-md);
  position: relative;
  color: var(--text-muted);
  font-size: 0.875rem;
}

.stage-details li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.8em;
  width: 4px;
  height: 4px;
  background-color: var(--primary-blue);
  border-radius: 50%;
}

.stage-actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-sm);
  margin-top: auto;
}

.stage-actions .btn {
  width: 100%;
  text-align: center;
}

.btn-sm {
  padding: var(--spacing-sm) var(--spacing-md);
  font-size: 0.875rem;
}

/* Why Section */
.why-section {
  padding: var(--spacing-3xl) 0;
  background-color: var(--bg-dark-secondary);
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-lg);
  max-width: 800px;
  margin: 0 auto var(--spacing-lg);
}

.why-item {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
}

.why-icon {
  color: var(--primary-blue);
  font-size: 1.125rem;
  flex-shrink: 0;
}

.why-item p {
  margin: 0;
  color: var(--text-light);
}

.why-supporting {
  text-align: center;
  max-width: 700px;
  margin: var(--spacing-lg) auto 0;
  padding: var(--spacing-lg);
  background: linear-gradient(135deg, rgba(24, 160, 253, 0.1), rgba(182, 116, 255, 0.1));
  border-radius: 12px;
  border: 1px solid var(--border-color);
}

.why-supporting p {
  font-size: 1.125rem;
  margin-bottom: var(--spacing-sm);
}

.why-supporting p:last-child {
  margin-bottom: 0;
}

.why-cta {
  text-align: center;
  margin-top: var(--spacing-lg);
}

/* Who Section */
.who-section {
  padding: var(--spacing-3xl) 0;
}

.who-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

/* Business problems grid - адаптация для 5 элементов */
.service-detail-content .who-grid {
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

.who-item {
  background-color: var(--bg-dark-secondary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: var(--spacing-lg);
  text-align: center;
  color: var(--text-light);
  font-weight: 500;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-sm);
}

.who-icon {
  font-size: 2rem;
  background: linear-gradient(90deg, var(--primary-blue), var(--primary-purple));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.who-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--text-light);
  margin: 0;
}

.who-text {
  font-size: 0.875rem;
  color: var(--text-muted);
  font-weight: 400;
}

.who-tagline {
  text-align: center;
  font-size: 1.125rem;
  color: var(--text-muted);
}

/* Process Section Enhanced */
.process-section {
  padding: var(--spacing-3xl) 0;
  background-color: var(--bg-dark-secondary);
}

.process-cta {
  text-align: center;
  margin-top: var(--spacing-lg);
}

/* Projects Section */
.projects-section {
  padding: var(--spacing-3xl) 0;
}

.projects-slider {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  position: relative;
  overflow: hidden;
}

.projects-track {
  display: flex;
  gap: var(--spacing-lg);
  overflow-x: auto;
  overflow-y: hidden;
  scroll-behavior: smooth;
  scrollbar-width: none;
  -ms-overflow-style: none;
  padding: var(--spacing-md) 0;
  flex: 1;
  min-width: 0;
}

.projects-track::-webkit-scrollbar {
  display: none;
}

.project-card {
  flex-shrink: 0;
  width: 320px;
  background-color: var(--bg-dark-secondary);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: var(--spacing-lg);
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.project-card:hover {
  border-color: var(--primary-blue);
  transform: translateY(-5px);
}

.project-logo {
  width: 80px;
  height: 80px;
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: var(--spacing-md);
  background-color: var(--bg-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-sm);
}

.project-logo img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.project-card h3 {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-sm);
}

.project-description {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-bottom: var(--spacing-md);
  line-height: 1.5;
}

.project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xs);
  margin-bottom: var(--spacing-md);
}

.project-tags .tag {
  font-size: 0.75rem;
  padding: 4px 10px;
  background: linear-gradient(90deg, rgba(24, 160, 253, 0.2), rgba(182, 116, 255, 0.2));
  border-radius: 20px;
  color: var(--text-light);
}

.project-link {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--primary-blue);
}

.project-card-cta {
  background: linear-gradient(135deg, rgba(24, 160, 253, 0.15), rgba(182, 116, 255, 0.15));
  border-color: transparent;
  justify-content: center;
  align-items: center;
  text-align: center;
}

.project-card-cta h3 {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-md);
}

.project-card-cta .project-description {
  margin-bottom: var(--spacing-lg);
}

.project-card-cta .btn {
  margin-top: auto;
}

.slider-btn {
  flex-shrink: 0;
  width: 56px;
  height: 40px;
  border-radius: 8px;
  border: none;
  background: transparent;
  color: var(--primary-blue);
  cursor: pointer;
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
}

.slider-btn svg {
  width: 43px;
  height: 17px;
  transition: transform var(--transition-fast);
}

.slider-btn:hover {
  color: var(--primary-purple);
}

.slider-btn:hover svg {
  transform: scale(1.1);
}

.projects-swipe-hint {
  display: none;
}

/* AI Transformation Banner */
.ai-transform-banner {
  padding: var(--spacing-2xl) 0;
}

.transform-banner-inner {
  background: linear-gradient(135deg, var(--bg-dark-secondary), var(--bg-dark));
  border: 1px solid var(--border-color);
  border-radius: 24px;
  padding: var(--spacing-2xl) var(--spacing-2xl);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-xl);
}

.transform-banner-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--primary-blue);
  margin-bottom: var(--spacing-sm);
}

.transform-banner-content h2 {
  text-align: left;
  font-size: 1.75rem;
  margin-bottom: var(--spacing-sm);
}

.transform-banner-content p {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 560px;
  margin: 0;
}

.transform-banner-actions {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  flex-shrink: 0;
}

@media (max-width: 768px) {
  .transform-banner-inner {
    flex-direction: column;
    text-align: center;
  }

  .transform-banner-content h2 {
    text-align: center;
    font-size: 1.5rem;
  }

  .transform-banner-content p {
    max-width: 100%;
  }

  .transform-banner-actions {
    width: 100%;
    align-items: center;
  }
}

/* Final CTA */
.final-cta {
  padding: var(--spacing-3xl) 0 var(--spacing-4xl);
}

/* Info Grid for Service Pages */
.info-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-lg);
  margin: var(--spacing-xl) 0;
}

.info-card {
  background-color: var(--bg-dark-secondary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: var(--spacing-lg);
}

.info-card h4 {
  color: var(--primary-blue);
  margin-bottom: var(--spacing-sm);
}

.info-card ul {
  list-style: none;
}

.info-card li {
  padding: var(--spacing-xs) 0;
  color: var(--text-muted);
}

/* Fit Section */
.fit-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
  margin: var(--spacing-xl) 0;
}

.fit-card {
  background-color: var(--bg-dark-secondary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: var(--spacing-lg);
}

.fit-card.good {
  border-color: rgba(76, 175, 80, 0.3);
}

.fit-card.not-good {
  border-color: rgba(255, 107, 107, 0.3);
}

.fit-card h4 {
  margin-bottom: var(--spacing-md);
}

.fit-card.good h4 {
  color: #4CAF50;
}

.fit-card.not-good h4 {
  color: #ff6b6b;
}

.fit-card ul {
  list-style: none;
}

.fit-card li {
  padding: var(--spacing-xs) 0;
  padding-left: var(--spacing-md);
  position: relative;
  color: var(--text-muted);
}

.fit-card li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.8em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
}

.fit-card.good li::before {
  background-color: #4CAF50;
}

.fit-card.not-good li::before {
  background-color: #ff6b6b;
}

/* Responsive */
@media (max-width: 1024px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }

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

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

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

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

  .fit-section {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 768px) {
  .nav-list {
    position: fixed;
    top: 70px;
    left: auto;
    right: var(--spacing-md);
    width: auto;
    min-width: 200px;
    background-color: var(--bg-dark);
    flex-direction: column;
    align-items: flex-end;
    padding: var(--spacing-lg);
    gap: var(--spacing-lg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
  }

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

  .menu-toggle {
    display: flex;
  }

  .nav-item {
    align-items: flex-end;
  }

  .nav-item.has-dropdown {
    flex-direction: column;
    align-items: flex-end;
    gap: 0;
  }

  .nav-item.has-dropdown > .nav-link {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
    margin-bottom: var(--spacing-xs);
    pointer-events: none;
  }

  .nav-item.has-dropdown > .nav-link::before {
    display: none;
  }

  .nav-item.has-dropdown .dropdown-arrow {
    display: none;
  }

  .dropdown-menu {
    position: static;
    transform: none;
    opacity: 1;
    visibility: visible;
    background-color: transparent;
    border: none;
    box-shadow: none;
    padding: 0 0 var(--spacing-md);
    min-width: auto;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
  }

  .dropdown-menu a {
    padding: var(--spacing-xs) 0;
    text-align: right;
  }

  .process-flow {
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-md);
  }

  .process-item {
    max-width: 250px;
  }

  .process-arrow {
    transform: rotate(90deg);
    padding: 0;
    margin-top: var(--spacing-md);
  }

  .process-item-last {
    margin-top: var(--spacing-2xl);
  }

  .process-marker {
    top: -30px;
    font-size: 1.5rem;
  }

  .process-arrow-fade {
    display: none;
  }

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

  .who-grid {
    grid-template-columns: 1fr;
  }
  
  .service-detail-content .who-grid {
    grid-template-columns: 1fr;
  }

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

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

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

  .footer-bottom {
    flex-direction: column;
    gap: var(--spacing-md);
    text-align: center;
  }

  .btn-group {
    flex-direction: column;
    width: 100%;
  }

  .btn-group .btn {
    width: 100%;
  }

  /* Projects slider: no arrows, full-width cards, swipe hint on mobile */
  .projects-slider {
    flex-direction: column;
    gap: var(--spacing-md);
  }

  .projects-slider .slider-btn {
    display: none;
  }

  .projects-track {
    width: 100%;
    padding: 0;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
  }

  .projects-track .project-card {
    width: 100%;
    min-width: 100%;
    scroll-snap-align: center;
  }

  .projects-swipe-hint {
    display: block !important;
    text-align: center;
    font-size: 0.8125rem;
    color: var(--text-muted);
    margin: 0;
    padding-top: var(--spacing-sm);
  }
}

@media (max-width: 480px) {
  :root {
    --container-padding: 16px;
  }

  .hero {
    min-height: auto;
    padding: 120px 0 60px;
  }
}

/* Blog Article */
.blog-article {
  padding: 160px 0 var(--spacing-2xl);
}

.blog-article-header {
  max-width: 720px;
  margin: 0 auto var(--spacing-xl);
}

.blog-back-link {
  display: inline-block;
  color: var(--primary-blue);
  text-decoration: none;
  font-size: 0.9rem;
  margin-bottom: var(--spacing-md);
}

.blog-back-link:hover {
  text-decoration: underline;
}

.blog-article-header h1 {
  font-size: 2.5rem;
  line-height: 1.2;
  margin-bottom: var(--spacing-sm);
}

.blog-meta {
  display: flex;
  gap: var(--spacing-md);
  color: var(--text-muted);
  font-size: 0.9rem;
  flex-wrap: wrap;
}

.blog-meta span:not(:last-child)::after {
  content: "\00b7";
  margin-left: var(--spacing-md);
}

.blog-article-content {
  max-width: 720px;
  margin: 0 auto;
}

.blog-article-content h2 {
  text-align: left;
  font-size: 1.6rem;
  margin-top: var(--spacing-2xl);
  margin-bottom: var(--spacing-md);
}

.blog-article-content h3 {
  font-size: 1.2rem;
  margin-top: var(--spacing-xl);
  margin-bottom: var(--spacing-sm);
}

.blog-article-content p {
  font-size: 1.05rem;
  line-height: 1.8;
  margin-bottom: var(--spacing-md);
  color: var(--text-muted);
}

.blog-lead {
  font-size: 1.2rem !important;
  line-height: 1.7;
  color: var(--text-color) !important;
  border-left: 3px solid var(--primary-blue);
  padding-left: var(--spacing-md);
  margin-bottom: var(--spacing-xl) !important;
}

.blog-article-content ul,
.blog-article-content ol {
  padding-left: 1.5em;
  margin-bottom: var(--spacing-md);
}

.blog-article-content li {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--text-muted);
  margin-bottom: 0.4em;
}

.blog-article-content a {
  color: var(--primary-blue);
  text-decoration: none;
}

.blog-article-content a:hover {
  text-decoration: underline;
}

.blog-article-content strong {
  color: var(--text-color);
}

.blog-illustration {
  margin: var(--spacing-xl) auto;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  background: #fff;
  overflow: hidden;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
}

body.light-theme .blog-illustration {
  width: auto;
  height: auto;
  border-radius: 0;
  background: none;
  overflow: visible;
  box-shadow: none;
}

.blog-illustration img {
  max-width: 75%;
  max-height: 75%;
  width: auto;
  height: auto;
  object-fit: contain;
}

body.light-theme .blog-illustration img {
  max-width: 400px;
  max-height: none;
  width: 100%;
}

.blog-illustration-hero {
  width: 380px;
  height: 380px;
}

.blog-illustration-hero img {
  max-width: 80%;
  max-height: 80%;
}

body.light-theme .blog-illustration-hero {
  width: auto;
  height: auto;
}

body.light-theme .blog-illustration-hero img {
  max-width: 500px;
}

.blog-article-content table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--spacing-md) 0 var(--spacing-xl);
  font-size: 0.9rem;
}

.blog-article-content th,
.blog-article-content td {
  padding: 0.75em 0.8em;
  text-align: left;
  border-bottom: 1px solid var(--border-color);
}

.blog-article-content th {
  font-weight: 600;
  color: var(--text-color);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.blog-article-content td {
  color: var(--text-muted);
}

/* Blog TL;DR */
.blog-tldr {
  background: linear-gradient(135deg, rgba(77, 182, 255, 0.08), rgba(182, 116, 255, 0.08));
  border: 1px solid rgba(77, 182, 255, 0.2);
  border-radius: 12px;
  padding: var(--spacing-lg) var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
}

.blog-tldr h3 {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  background: linear-gradient(90deg, var(--primary-blue), var(--primary-purple));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-top: 0;
  margin-bottom: var(--spacing-sm);
}

.blog-tldr ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.blog-tldr li {
  position: relative;
  padding-left: 1.4em;
  margin-bottom: 0.6em;
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--text-muted);
}

.blog-tldr li:last-child {
  margin-bottom: 0;
}

.blog-tldr li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary-blue), var(--primary-purple));
}

.blog-tldr li strong {
  color: var(--text-color);
}

/* Blog Inline CTA */
.blog-inline-cta {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
  background: var(--bg-dark-secondary);
  border: 1px solid var(--border-color);
  border-left: 3px solid var(--primary-blue);
  border-radius: 12px;
  padding: var(--spacing-lg) var(--spacing-xl);
  margin: var(--spacing-2xl) 0;
}

.blog-inline-cta--alt {
  border-left-color: var(--primary-purple);
  background: linear-gradient(135deg, rgba(182, 116, 255, 0.05), rgba(77, 182, 255, 0.05));
}

.blog-inline-cta-content {
  flex: 1;
}

.blog-inline-cta-content p {
  margin-bottom: 0;
}

.blog-inline-cta-title {
  font-weight: 700;
  font-size: 1.15rem !important;
  color: var(--text-color) !important;
  margin-bottom: 0.3em !important;
}

.blog-inline-cta .btn,
.blog-inline-cta-actions .btn {
  white-space: nowrap;
  flex-shrink: 0;
}

.blog-inline-cta-actions {
  display: flex;
  flex-direction: column;
  gap: 0.5em;
  flex-shrink: 0;
}

/* Blog Services Section */
.blog-services-section {
  padding: var(--spacing-2xl) 0;
  text-align: center;
}

.blog-services-section h2 {
  margin-bottom: var(--spacing-xs);
}

.blog-services-subtitle {
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto var(--spacing-xl);
}

.blog-services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-md);
  max-width: 800px;
  margin: 0 auto;
}

.blog-service-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
  padding: var(--spacing-lg);
  background: var(--bg-dark-secondary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  text-decoration: none;
  transition: border-color 0.3s, transform 0.2s;
}

.blog-service-card:hover {
  border-color: var(--primary-blue);
  transform: translateY(-2px);
}

.blog-service-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--primary-blue);
  background: rgba(77, 182, 255, 0.1);
  padding: 0.2em 0.6em;
  border-radius: 4px;
  margin-bottom: var(--spacing-sm);
}

.blog-service-card h3 {
  font-size: 1.1rem;
  color: var(--text-color);
  margin-bottom: 0.5em;
}

.blog-service-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
  flex: 1;
  margin-bottom: var(--spacing-sm);
}

.blog-service-link {
  font-size: 0.85rem;
  color: var(--primary-blue);
  font-weight: 500;
}

.blog-cta {
  padding: var(--spacing-xl) 0 var(--spacing-3xl);
}

/* Blog listing */
.blog-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
  max-width: 800px;
  margin: 0 auto;
}

.blog-card {
  display: flex;
  gap: var(--spacing-lg);
  background: var(--bg-dark-secondary);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: var(--spacing-lg);
  transition: border-color 0.3s;
}

.blog-card:hover {
  border-color: var(--primary-blue);
}

.blog-card-image {
  flex-shrink: 0;
  width: 200px;
}

.blog-card-image img {
  width: 100%;
  height: auto;
  border-radius: 8px;
}

.blog-card-content h3 {
  font-size: 1.3rem;
  margin-bottom: var(--spacing-xs);
}

.blog-card-content h3 a {
  color: var(--text-color);
  text-decoration: none;
}

.blog-card-content h3 a:hover {
  color: var(--primary-blue);
}

.blog-card-meta {
  display: flex;
  gap: var(--spacing-sm);
  color: var(--text-muted);
  font-size: 0.85rem;
  margin-bottom: var(--spacing-sm);
}

.blog-card-excerpt {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

.blog-card-link {
  display: inline-block;
  margin-top: var(--spacing-sm);
  color: var(--primary-blue);
  font-size: 0.9rem;
  text-decoration: none;
}

.blog-card-link:hover {
  text-decoration: underline;
}

/* Blog Slider (carousel on index + service pages) */
.blog-slider-section {
  padding: var(--spacing-2xl) 0;
}

.blog-slider-section .section-header {
  margin-bottom: var(--spacing-lg);
}

.blog-slider {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  position: relative;
}

.blog-slider-track {
  display: flex;
  gap: var(--spacing-lg);
  overflow-x: auto;
  scroll-behavior: smooth;
  scrollbar-width: none;
  -ms-overflow-style: none;
  flex: 1;
  min-width: 0;
  padding: 30px 40px 60px;
  margin: -30px -40px -60px;
}

.blog-slider-track::-webkit-scrollbar {
  display: none;
}

.blog-slider-card {
  flex-shrink: 0;
  width: 320px;
  background-color: var(--bg-dark-secondary);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  transition: all var(--transition-normal);
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.blog-slider-card:hover {
  border-color: var(--primary-blue);
  transform: translateY(-5px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.blog-slider-card-image {
  width: 100%;
  height: 200px;
  overflow: hidden;
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-md);
}

.blog-slider-card-image img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
}

.blog-slider-card-body {
  padding: var(--spacing-md);
  display: flex;
  flex-direction: column;
  flex: 1;
}

.blog-slider-card-meta {
  display: flex;
  gap: var(--spacing-sm);
  color: var(--text-muted);
  font-size: 0.8rem;
  margin-bottom: var(--spacing-xs);
}

.blog-slider-card-body h3 {
  font-size: 1rem;
  line-height: 1.4;
  margin-bottom: var(--spacing-xs);
  color: var(--text-color);
}

.blog-slider-card-body .blog-card-link {
  margin-top: auto;
}

.blog-slider-swipe-hint {
  display: none;
}

.table-responsive {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin: var(--spacing-md) 0 var(--spacing-xl);
}

.blog-faq {
  margin-top: var(--spacing-lg);
}

.faq-item {
  padding: var(--spacing-md) 0;
  border-bottom: 1px solid var(--border-color);
}

.faq-item:last-child {
  border-bottom: none;
}

.faq-item h3 {
  font-size: 1.1rem;
  margin-top: 0;
  margin-bottom: var(--spacing-xs);
  color: var(--text-color);
}

.faq-item p {
  margin-bottom: 0;
}

.blog-closing {
  margin-top: var(--spacing-2xl);
  padding-top: var(--spacing-lg);
  border-top: 1px solid var(--border-color);
  color: var(--text-muted);
}

@media (max-width: 768px) {
  .blog-article-header h1 {
    font-size: 1.8rem;
  }

  .blog-article {
    padding: 120px 0 var(--spacing-xl);
  }

  .blog-card {
    flex-direction: column;
  }

  .blog-card-image {
    width: 100%;
  }

  .blog-slider {
    flex-direction: column;
    gap: var(--spacing-md);
  }

  .blog-slider .slider-btn {
    display: none;
  }

  .blog-slider-track {
    width: 100%;
    padding: 20px 20px 40px;
    margin: -20px -20px -40px;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
  }

  .blog-slider-card {
    width: 85vw;
    min-width: 85vw;
    scroll-snap-align: center;
  }

  .blog-slider-swipe-hint {
    display: block !important;
    text-align: center;
    font-size: 0.8125rem;
    color: var(--text-muted);
    margin-top: var(--spacing-xs);
  }

  .blog-illustration {
    width: 240px;
    height: 240px;
  }

  body.light-theme .blog-illustration {
    width: auto;
    height: auto;
  }

  body.light-theme .blog-illustration img {
    max-width: 280px;
  }

  .blog-illustration-hero {
    width: 280px;
    height: 280px;
  }

  body.light-theme .blog-illustration-hero img {
    max-width: 320px;
  }

  .blog-article-content table {
    font-size: 0.8rem;
  }

  .blog-inline-cta {
    flex-direction: column;
    text-align: center;
  }

  .blog-inline-cta-actions {
    flex-direction: column;
    width: 100%;
  }

  .blog-inline-cta-actions .btn {
    width: 100%;
  }

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

  .blog-tldr {
    padding: var(--spacing-md);
  }
}

/* Legal Pages */
.legal-page {
  padding: 160px 0 var(--spacing-3xl);
}

.legal-page h1 {
  margin-bottom: var(--spacing-sm);
}

.legal-updated {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: var(--spacing-2xl);
}

.legal-page h2 {
  text-align: left;
  font-size: 1.35rem;
  margin-top: var(--spacing-xl);
  margin-bottom: var(--spacing-sm);
}

.legal-page h3 {
  font-size: 1.1rem;
  margin-top: var(--spacing-md);
  margin-bottom: var(--spacing-xs);
}

.legal-page p,
.legal-page li {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text-muted);
}

.legal-page ul {
  padding-left: 1.5em;
  margin-bottom: var(--spacing-md);
}

.legal-page li {
  margin-bottom: 0.4em;
}

.legal-page a {
  color: var(--primary-blue);
  text-decoration: none;
}

.legal-page a:hover {
  text-decoration: underline;
}

.legal-table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--spacing-md) 0;
  font-size: 0.95rem;
}

.legal-table th,
.legal-table td {
  padding: 0.75em 1em;
  text-align: left;
  border-bottom: 1px solid var(--border-color);
}

.legal-table th {
  font-weight: 600;
  color: var(--text-color);
}

.legal-table td {
  color: var(--text-muted);
}

@media (max-width: 768px) {
  .legal-page {
    padding: 120px 0 var(--spacing-2xl);
  }

  .legal-table {
    font-size: 0.85rem;
  }

  .legal-table th,
  .legal-table td {
    padding: 0.5em 0.6em;
  }
}
