:root {
  --color-primary: #3f51b5;
  --color-primary-dark: #303f9f;
  --color-primary-light: #7986cb;
  --color-secondary: #c5cae9;
  --color-accent: #ffb300;
  --color-accent-dark: #ff8f00;
  --color-text: #212121;
  --color-text-light: #757575;
  --color-text-inverse: #ffffff;
  --color-background: #ffffff;
  --color-background-alt: #f5f5f5;
  --color-background-dark: #1a1a2e;
  --color-border: #e0e0e0;
  --color-success: #4caf50;
  --color-error: #f44336;
  --font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen,
    Ubuntu, sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 2rem;
  --font-size-4xl: 2.5rem;
  --font-size-5xl: 3rem;
  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;
  --line-height-tight: 1.25;
  --line-height-normal: 1.5;
  --line-height-relaxed: 1.75;
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  --spacing-3xl: 4rem;
  --spacing-4xl: 6rem;
  --border-radius-sm: 0.25rem;
  --border-radius-md: 0.5rem;
  --border-radius-lg: 1rem;
  --border-radius-xl: 1.5rem;
  --border-radius-full: 50%;
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.15);
  --shadow-glow: 0 0 30px rgba(63, 81, 181, 0.3);
  --transition-fast: 150ms ease;
  --transition-normal: 300ms ease;
  --transition-slow: 500ms ease;
  --z-dropdown: 100;
  --z-sticky: 200;
  --z-modal: 300;
  --z-tooltip: 400;
  --container-max: 1200px;
  --header-height: 80px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
}

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  line-height: var(--line-height-normal);
  color: var(--color-text);
  background-color: var(--color-background);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

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

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 2px;
}

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

ul,
ol {
  list-style: none;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: var(--font-weight-bold);
  line-height: var(--line-height-tight);
  color: var(--color-text);
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) var(--spacing-xl);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  border-radius: var(--border-radius-md);
  transition: all var(--transition-normal);
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(
    135deg,
    var(--color-primary),
    var(--color-primary-dark)
  );
  color: var(--color-text-inverse);
  box-shadow: var(--shadow-md);
}

.btn-primary:hover {
  background: linear-gradient(
    135deg,
    var(--color-primary-dark),
    var(--color-primary)
  );
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  color: var(--color-text-inverse);
}

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

.btn-secondary:hover {
  background: var(--color-primary-light);
  color: var(--color-text-inverse);
}

.btn-accent {
  background: linear-gradient(
    135deg,
    var(--color-accent),
    var(--color-accent-dark)
  );
  color: var(--color-text);
  box-shadow: var(--shadow-md);
}

.btn-accent:hover {
  background: linear-gradient(
    135deg,
    var(--color-accent-dark),
    var(--color-accent)
  );
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

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

.btn-outline:hover {
  background: var(--color-primary);
  color: var(--color-text-inverse);
}

.btn-large {
  padding: var(--spacing-lg) var(--spacing-2xl);
  font-size: var(--font-size-lg);
}

.section-header {
  text-align: center;
  margin-bottom: var(--spacing-3xl);
}

.section-badge {
  display: inline-block;
  padding: var(--spacing-xs) var(--spacing-md);
  background: var(--color-secondary);
  color: var(--color-primary);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  border-radius: var(--border-radius-full);
  margin-bottom: var(--spacing-md);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.section-title {
  font-size: var(--font-size-3xl);
  margin-bottom: var(--spacing-md);
}

.section-subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-text-light);
  max-width: 600px;
  margin: 0 auto;
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--color-background);
  padding: var(--spacing-lg);
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.15);
  z-index: var(--z-modal);
  animation: slideUp 0.5s ease;
}

@keyframes slideUp {
  from {
    transform: translateY(100%);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.cookie-content {
  max-width: var(--container-max);
  margin: 0 auto;
}

.cookie-content h3 {
  margin-bottom: var(--spacing-sm);
}

.cookie-content p {
  margin-bottom: var(--spacing-md);
  color: var(--color-text-light);
}

.cookie-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
}

.modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: var(--z-modal);
  padding: var(--spacing-lg);
  animation: fadeIn 0.3s ease;
}

.modal[hidden] {
  display: none;
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

.modal-content {
  background: var(--color-background);
  padding: var(--spacing-2xl);
  border-radius: var(--border-radius-lg);
  max-width: 500px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  animation: scaleIn 0.3s ease;
}

@keyframes scaleIn {
  from {
    transform: scale(0.9);
    opacity: 0;
  }
  to {
    transform: scale(1);
    opacity: 1;
  }
}

.modal-close {
  position: absolute;
  top: var(--spacing-md);
  right: var(--spacing-md);
  font-size: var(--font-size-2xl);
  color: var(--color-text-light);
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--border-radius-full);
  transition: all var(--transition-fast);
}

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

.modal-content h3 {
  margin-bottom: var(--spacing-xl);
  padding-right: var(--spacing-2xl);
}

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

.cookie-option:last-of-type {
  border-bottom: none;
  margin-bottom: var(--spacing-lg);
}

.cookie-option p {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  margin-top: var(--spacing-xs);
  padding-left: 60px;
}

.toggle-label {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  cursor: pointer;
}

.toggle-label input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.toggle-slider {
  position: relative;
  width: 50px;
  height: 26px;
  background: var(--color-border);
  border-radius: 26px;
  transition: background var(--transition-fast);
  flex-shrink: 0;
}

.toggle-slider::before {
  content: "";
  position: absolute;
  top: 3px;
  left: 3px;
  width: 20px;
  height: 20px;
  background: var(--color-background);
  border-radius: var(--border-radius-full);
  transition: transform var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.toggle-label input:checked + .toggle-slider {
  background: var(--color-primary);
}

.toggle-label input:checked + .toggle-slider::before {
  transform: translateX(24px);
}

.toggle-label input:disabled + .toggle-slider {
  opacity: 0.6;
  cursor: not-allowed;
}

.toggle-text {
  font-weight: var(--font-weight-medium);
}

.main-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-sm);
  z-index: var(--z-sticky);
  transition: all var(--transition-normal);
}

.main-header.scrolled {
  box-shadow: var(--shadow-md);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-xl);
  color: var(--color-primary);
}

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

.nav-toggle {
  display: none;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  border-radius: var(--border-radius-md);
  transition: background var(--transition-fast);
}

.nav-toggle:hover {
  background: var(--color-background-alt);
}

.hamburger {
  position: relative;
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: background var(--transition-fast);
}

.hamburger::before,
.hamburger::after {
  content: "";
  position: absolute;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--color-text);
  transition: transform var(--transition-fast);
}

.hamburger::before {
  top: -8px;
}

.hamburger::after {
  bottom: -8px;
}

.nav-toggle[aria-expanded="true"] .hamburger {
  background: transparent;
}

.nav-toggle[aria-expanded="true"] .hamburger::before {
  transform: rotate(45deg) translate(6px, 6px);
}

.nav-toggle[aria-expanded="true"] .hamburger::after {
  transform: rotate(-45deg) translate(6px, -6px);
}

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

.nav-link {
  font-weight: var(--font-weight-medium);
  color: var(--color-text);
  padding: var(--spacing-sm) 0;
  position: relative;
}

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

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

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

.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: var(--spacing-3xl);
  padding: calc(var(--header-height) + var(--spacing-3xl)) var(--spacing-lg)
    var(--spacing-3xl);
  max-width: var(--container-max);
  margin: 0 auto;
  position: relative;
  overflow: hidden;
}

.hero-background {
  position: absolute;
  inset: 0;
  z-index: -1;
  overflow: hidden;
}

.hero-particles {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(
      circle at 20% 80%,
      var(--color-primary) 1px,
      transparent 1px
    ),
    radial-gradient(circle at 80% 20%, var(--color-accent) 1px, transparent 1px),
    radial-gradient(
      circle at 40% 40%,
      var(--color-secondary) 1px,
      transparent 1px
    );
  background-size: 100px 100px, 150px 150px, 80px 80px;
  animation: particleFloat 20s linear infinite;
  opacity: 0.5;
}

@keyframes particleFloat {
  0% {
    transform: translateY(0);
  }
  100% {
    transform: translateY(-100px);
  }
}

.hero-gradient {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(197, 202, 233, 0.3) 0%,
    rgba(255, 255, 255, 0.8) 50%,
    rgba(255, 179, 0, 0.1) 100%
  );
}

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

.hero-badge {
  display: inline-block;
  padding: var(--spacing-xs) var(--spacing-md);
  background: linear-gradient(
    135deg,
    var(--color-accent),
    var(--color-accent-dark)
  );
  color: var(--color-text);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  border-radius: var(--border-radius-full);
  margin-bottom: var(--spacing-lg);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%,
  100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
}

.hero-title {
  font-size: var(--font-size-5xl);
  background: linear-gradient(
    135deg,
    var(--color-primary),
    var(--color-primary-dark)
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: var(--spacing-lg);
  line-height: 1.1;
}

.hero-subtitle {
  font-size: var(--font-size-xl);
  color: var(--color-text-light);
  margin-bottom: var(--spacing-2xl);
  max-width: 500px;
}

.hero-stats {
  display: flex;
  gap: var(--spacing-2xl);
  margin-bottom: var(--spacing-2xl);
}

.stat-item {
  text-align: center;
}

.stat-number {
  display: block;
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
}

.stat-label {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.hero-cta {
  display: flex;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-2xl);
}

.hero-social-proof {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.avatars {
  display: flex;
}

.avatar {
  width: 40px;
  height: 40px;
  border-radius: var(--border-radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: var(--font-weight-bold);
  color: var(--color-text-inverse);
  border: 3px solid var(--color-background);
  margin-left: -10px;
}

.avatar:first-child {
  margin-left: 0;
}

.hero-social-proof p {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
}

.hero-social-proof strong {
  color: var(--color-primary);
}

.features {
  padding: var(--spacing-4xl) 0;
  background: var(--color-background-alt);
}

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

.feature-card {
  background: var(--color-background);
  padding: var(--spacing-2xl);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
  text-align: center;
}

.feature-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-xl);
}

.feature-card h3 {
  font-size: var(--font-size-xl);
  margin-bottom: var(--spacing-md);
}

.feature-card p {
  color: var(--color-text-light);
}

.download {
  padding: var(--spacing-4xl) 0;
  background: linear-gradient(
    135deg,
    var(--color-background-dark) 0%,
    #16213e 100%
  );
  color: var(--color-text-inverse);
}

.download .container {
  display: block;
}

.download .section-header {
  text-align: left;
  margin-bottom: var(--spacing-2xl);
}

.download .section-title {
  color: var(--color-text-inverse);
}

.download .section-subtitle {
  color: var(--color-secondary);
}

.download-buttons {
  display: flex;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-2xl);
}

.store-button {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-md) var(--spacing-xl);
  background: var(--color-background);
  color: var(--color-text);
  border-radius: var(--border-radius-md);
  transition: all var(--transition-normal);
}

.store-button:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-glow);
  color: var(--color-text);
}

.store-text {
  display: flex;
  flex-direction: column;
  text-align: left;
}

.store-text small {
  font-size: var(--font-size-xs);
  color: var(--color-text-light);
}

.store-text strong {
  font-size: var(--font-size-lg);
}

.download-requirements {
  background: rgba(255, 255, 255, 0.1);
  padding: var(--spacing-xl);
  border-radius: var(--border-radius-lg);
}

.download-requirements h3 {
  color: var(--color-text-inverse);
  margin-bottom: var(--spacing-lg);
  font-size: var(--font-size-lg);
}

.requirements-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-md);
}

.requirement {
  display: flex;
  flex-direction: column;
}

.requirement strong {
  color: var(--color-accent);
  font-size: var(--font-size-sm);
}

.requirement span {
  color: var(--color-secondary);
}

.testimonials {
  padding: var(--spacing-4xl) 0;
  background: var(--color-background-alt);
  overflow: hidden;
}

.testimonials-slider {
  position: relative;
}

.testimonials-track {
  display: flex;
  gap: var(--spacing-xl);
  transition: transform var(--transition-slow);
}

.testimonial-card {
  flex: 0 0 calc(33.333% - var(--spacing-xl) * 2 / 3);
  background: var(--color-background);
  padding: var(--spacing-2xl);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
}

.testimonial-text {
  font-size: var(--font-size-lg);
  color: var(--color-text);
  margin-bottom: var(--spacing-lg);
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.author-info {
  display: flex;
  flex-direction: column;
}

.author-info strong {
  color: var(--color-text);
}

.author-info span {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
}

.testimonials-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-lg);
  margin-top: var(--spacing-2xl);
}

.slider-btn {
  width: 48px;
  height: 48px;
  border-radius: var(--border-radius-full);
  background: var(--color-background);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-fast);
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
}

.slider-btn:hover {
  background: var(--color-primary);
  color: var(--color-text-inverse);
}

.slider-dots {
  display: flex;
  gap: var(--spacing-sm);
}

.slider-dot {
  width: 12px;
  height: 12px;
  border-radius: var(--border-radius-full);
  background: var(--color-border);
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.slider-dot.active,
.slider-dot:hover {
  background: var(--color-primary);
  transform: scale(1.2);
}

.faq {
  padding: var(--spacing-4xl) 0;
}

.faq-accordion {
  max-width: 800px;
  margin: 0 auto;
}

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

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-lg) 0;
  cursor: pointer;
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-lg);
  list-style: none;
}

.faq-question::-webkit-details-marker {
  display: none;
}

.faq-question span {
  flex: 1;
}

.faq-icon {
  color: var(--color-primary);
  transition: transform var(--transition-normal);
  flex-shrink: 0;
}

.faq-item[open] .faq-icon {
  transform: rotate(180deg);
}

.faq-answer {
  padding-bottom: var(--spacing-lg);
  color: var(--color-text-light);
  animation: slideDown 0.3s ease;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.trust-security {
  padding: var(--spacing-4xl) 0;
  background: var(--color-background-alt);
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-3xl);
}

.trust-card {
  background: var(--color-background);
  padding: var(--spacing-2xl);
  border-radius: var(--border-radius-lg);
  text-align: center;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
}

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

.trust-card h3 {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-sm);
}

.trust-card p {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
}

.trust-badges {
  display: flex;
  justify-content: center;
  gap: var(--spacing-2xl);
  flex-wrap: wrap;
}

.badge-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: var(--spacing-md) var(--spacing-xl);
  background: var(--color-background);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-sm);
}

.badge-item strong {
  color: var(--color-primary);
  font-size: var(--font-size-lg);
}

.badge-item span {
  font-size: var(--font-size-sm);
  color: var(--color-success);
}

.newsletter {
  padding: var(--spacing-3xl) 0;
  background: linear-gradient(
    135deg,
    var(--color-primary),
    var(--color-primary-dark)
  );
}

.newsletter-content {
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
}

.newsletter h2 {
  color: var(--color-text-inverse);
  margin-bottom: var(--spacing-sm);
}

.newsletter p {
  color: var(--color-secondary);
  margin-bottom: var(--spacing-xl);
}

.newsletter-form .form-group {
  display: flex;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
}

.newsletter-form input[type="email"] {
  flex: 1;
  padding: var(--spacing-md) var(--spacing-lg);
  border: none;
  border-radius: var(--border-radius-md);
  font-size: var(--font-size-base);
}

.form-consent {
  font-size: var(--font-size-sm);
  color: var(--color-secondary);
}

.form-consent label {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  cursor: pointer;
}

.form-consent a {
  color: var(--color-accent);
}

.form-consent a:hover {
  color: var(--color-text-inverse);
}

.contact {
  padding: var(--spacing-4xl) 0;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: var(--spacing-3xl);
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xl);
}

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

.contact-text {
  display: flex;
  flex-direction: column;
}

.contact-text strong {
  margin-bottom: var(--spacing-xs);
}

.contact-text a,
.contact-text span {
  color: var(--color-text-light);
}

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

.contact-form {
  background: var(--color-background-alt);
  padding: var(--spacing-2xl);
  border-radius: var(--border-radius-lg);
}

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

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

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

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: var(--spacing-md);
  border: 2px solid var(--color-border);
  border-radius: var(--border-radius-md);
  font-size: var(--font-size-base);
  font-family: inherit;
  transition: border-color var(--transition-fast);
}

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

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

.checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
  cursor: pointer;
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
}

.checkbox-label input {
  width: auto;
  margin-top: 3px;
}

.main-footer {
  background: var(--color-background-dark);
  color: var(--color-text-inverse);
  padding: var(--spacing-4xl) 0 var(--spacing-xl);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 3fr;
  gap: var(--spacing-3xl);
  margin-bottom: var(--spacing-3xl);
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  color: var(--color-text-inverse);
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-lg);
}

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

.footer-brand p {
  color: var(--color-secondary);
  margin-bottom: var(--spacing-lg);
  max-width: 300px;
}

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

.social-link {
  width: 44px;
  height: 44px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--border-radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-inverse);
  transition: all var(--transition-fast);
}

.social-link:hover {
  background: var(--color-accent);
  color: var(--color-text);
  transform: translateY(-3px);
}

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

.footer-column h4 {
  color: var(--color-text-inverse);
  margin-bottom: var(--spacing-lg);
  font-size: var(--font-size-lg);
}

.footer-column ul {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.footer-column a {
  color: var(--color-secondary);
  transition: color var(--transition-fast);
}

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

.footer-bottom {
  padding-top: var(--spacing-xl);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
  color: var(--color-secondary);
  font-size: var(--font-size-sm);
}

.footer-bottom p {
  margin-bottom: var(--spacing-xs);
}

.back-to-top {
  position: fixed;
  bottom: var(--spacing-xl);
  right: var(--spacing-xl);
  width: 50px;
  height: 50px;
  background: var(--color-primary);
  color: var(--color-text-inverse);
  border-radius: var(--border-radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
  z-index: var(--z-dropdown);
  transition: all var(--transition-normal);
  opacity: 0;
  visibility: hidden;
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
}

.back-to-top:not([hidden]) {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  background: var(--color-accent);
  color: var(--color-text);
  transform: translateY(-5px);
}

.legal-content {
  background: var(--color-background);
  padding: var(--spacing-3xl);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
  max-width: 900px;
  margin: 0 auto;
}

.legal-content h1 {
  font-size: var(--font-size-3xl);
  margin-bottom: var(--spacing-md);
  color: var(--color-primary);
}

.legal-content .last-updated {
  color: var(--color-text-light);
  margin-bottom: var(--spacing-2xl);
  font-size: var(--font-size-sm);
}

.legal-content h2 {
  font-size: var(--font-size-xl);
  margin-top: var(--spacing-2xl);
  margin-bottom: var(--spacing-md);
  color: var(--color-primary);
  padding-bottom: var(--spacing-sm);
  border-bottom: 2px solid var(--color-secondary);
}

.legal-content h3 {
  font-size: var(--font-size-lg);
  margin-top: var(--spacing-xl);
  margin-bottom: var(--spacing-sm);
}

.legal-content p {
  margin-bottom: var(--spacing-md);
  color: var(--color-text);
  line-height: var(--line-height-relaxed);
}

.legal-content ul,
.legal-content ol {
  margin-bottom: var(--spacing-md);
  padding-left: var(--spacing-xl);
}

.legal-content li {
  margin-bottom: var(--spacing-sm);
  color: var(--color-text);
  line-height: var(--line-height-relaxed);
  list-style: disc;
}

.legal-content ol li {
  list-style: decimal;
}

.legal-content a {
  color: var(--color-primary);
  text-decoration: underline;
}

.legal-content a:hover {
  color: var(--color-accent);
}

.legal-content .highlight-box {
  background: var(--color-secondary);
  padding: var(--spacing-lg);
  border-radius: var(--border-radius-md);
  margin: var(--spacing-xl) 0;
  border-left: 4px solid var(--color-primary);
}

.legal-content .highlight-box p {
  margin-bottom: 0;
}

.legal-content table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--spacing-xl) 0;
}

.legal-content th,
.legal-content td {
  padding: var(--spacing-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border);
}

.legal-content th {
  background: var(--color-secondary);
  font-weight: var(--font-weight-semibold);
}

.legal-page {
  padding-top: calc(var(--header-height) + var(--spacing-3xl));
  padding-bottom: var(--spacing-4xl);
  background: var(--color-background-alt);
  min-height: 100vh;
}

@media (max-width: 1024px) {
  .hero {
    grid-template-columns: 1fr;
    text-align: center;
    min-height: auto;
    padding-top: calc(var(--header-height) + var(--spacing-2xl));
  }

  .hero-subtitle {
    max-width: 100%;
    margin: 0 auto var(--spacing-2xl);
  }

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

  .hero-cta {
    justify-content: center;
    flex-wrap: wrap;
  }

  .hero-social-proof {
    justify-content: center;
  }

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

  .download .container {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .download .section-header {
    text-align: center;
  }

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

  .testimonial-card {
    flex: 0 0 calc(50% - var(--spacing-xl) / 2);
  }

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

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

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

  .footer-nav {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 768px) {
  :root {
    --font-size-5xl: 2.25rem;
    --font-size-4xl: 2rem;
    --font-size-3xl: 1.5rem;
  }

  .nav-toggle {
    display: flex;
  }

  .nav-menu {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    bottom: 0;
    height: 100vh;
    background: var(--color-background);
    flex-direction: column;
    justify-content: flex-start;
    padding: var(--spacing-xl);
    gap: var(--spacing-lg);
    transform: translateX(100%);
    transition: transform var(--transition-normal);
  }

  .nav-menu.active {
    transform: translateX(0);
  }

  .nav-link {
    font-size: var(--font-size-xl);
    padding: var(--spacing-md) 0;
  }

  .hero-stats {
    flex-direction: column;
    gap: var(--spacing-lg);
  }

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

  .testimonial-card {
    flex: 0 0 100%;
  }

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

  .newsletter-form .form-group {
    flex-direction: column;
  }

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

  .footer-nav {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
  }

  .cookie-buttons {
    flex-direction: column;
  }

  .cookie-buttons .btn {
    width: 100%;
  }

  .back-to-top {
    bottom: var(--spacing-md);
    right: var(--spacing-md);
    width: 44px;
    height: 44px;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 var(--spacing-md);
  }

  .hero-cta {
    flex-direction: column;
  }

  .hero-cta .btn {
    width: 100%;
  }

  .download-buttons {
    flex-direction: column;
  }

  .store-button {
    width: 100%;
    justify-content: center;
  }

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

  .trust-badges {
    flex-direction: column;
    align-items: center;
  }

  .badge-item {
    width: 100%;
    max-width: 200px;
  }

  .legal-content {
    padding: var(--spacing-xl);
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  html {
    scroll-behavior: auto;
  }
}

@media print {
  .main-header,
  .cookie-banner,
  .modal,
  .back-to-top,
  .newsletter,
  .footer-social {
    display: none !important;
  }

  body {
    font-size: 12pt;
    color: #000;
    background: #fff;
  }

  .hero {
    min-height: auto;
    padding-top: 0;
  }

  a {
    color: #000;
    text-decoration: underline;
  }

  a[href]::after {
    content: " (" attr(href) ")";
    font-size: 10pt;
  }
}