:root {
  --primary-color: #4a148c;
  --secondary-color: #6a1b9a;
  --accent-color: #00e676;
  --white: #ffffff;
  --light-gray: #f5f5f5;
  --gray: #9e9e9e;
  --dark-gray: #424242;
  --black: #000000;
  --gradient-primary: linear-gradient(
    135deg,
    var(--primary-color),
    var(--secondary-color)
  );
  --gradient-accent: linear-gradient(135deg, var(--accent-color), #00c853);
  --shadow-light: 0 2px 10px rgba(74, 20, 140, 0.1);
  --shadow-medium: 0 4px 20px rgba(74, 20, 140, 0.15);
  --shadow-heavy: 0 8px 30px rgba(74, 20, 140, 0.2);
  --border-radius: 8px;
  --border-radius-large: 16px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --max-width: 1200px;
  --font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen,
    Ubuntu, Cantarell, sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-family);
  line-height: 1.6;
  color: var(--dark-gray);
  background-color: var(--white);
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1rem;
}

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

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

button {
  border: none;
  background: none;
  cursor: pointer;
  font-family: inherit;
  transition: var(--transition);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  border-radius: var(--border-radius);
  font-weight: 600;
  text-align: center;
  transition: var(--transition);
  text-decoration: none;
  min-height: 48px;
}

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

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

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

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

.btn-large {
  padding: 1rem 2rem;
  font-size: 1.1rem;
}

.section-header {
  text-align: center;
  margin-bottom: 3rem;
}

.section-header h2 {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 1rem;
}

.section-header p {
  font-size: 1.2rem;
  color: var(--gray);
  max-width: 600px;
  margin: 0 auto;
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--white);
  border-top: 1px solid #e0e0e0;
  box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
  z-index: 1000;
  padding: 1rem;
}

.cookie-content {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.cookie-buttons {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.cookie-link {
  color: var(--primary-color);
  font-size: 0.9rem;
}

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
  z-index: 100;
  transition: var(--transition);
}

.nav-container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
  position: relative;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.logo-img {
  width: 40px;
  height: 40px;
  border-radius: var(--border-radius);
}

.logo-text {
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--primary-color);
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 2rem;
}

.nav-link {
  font-weight: 500;
  color: var(--dark-gray);
  position: relative;
}

.nav-link::after {
  content: "";
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent-color);
  transition: var(--transition);
}

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

.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  padding: 0.5rem;
}

.mobile-toggle span {
  width: 25px;
  height: 3px;
  background: var(--primary-color);
  transition: var(--transition);
}

.hero {
  padding: 140px 0 80px;
  background: linear-gradient(135deg, #f8f4ff 0%, #fff 100%);
}

.hero-content {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.hero h1 {
  font-size: 3.5rem;
  font-weight: 800;
  color: var(--primary-color);
  margin-bottom: 1rem;
  line-height: 1.1;
}

.hero-subtitle {
  font-size: 1.5rem;
  color: var(--secondary-color);
  margin-bottom: 1.5rem;
  font-weight: 600;
}

.hero-description {
  font-size: 1.2rem;
  color: var(--gray);
  margin-bottom: 2rem;
  line-height: 1.7;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  margin-bottom: 3rem;
}

.stats-counter {
  display: flex;
  gap: 2rem;
}

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

.stat-number {
  display: block;
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary-color);
}

.stat-label {
  font-size: 0.9rem;
  color: var(--gray);
}

.hero-image {
  position: relative;
}

.hero-img {
  border-radius: var(--border-radius-large);
  box-shadow: var(--shadow-heavy);
  width: 100%;
}

.floating-card {
  position: absolute;
  top: 20px;
  right: -20px;
  background: var(--white);
  padding: 1.5rem;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-medium);
  animation: float 3s ease-in-out infinite;
}

.floating-card h3 {
  color: var(--primary-color);
  margin-bottom: 0.5rem;
  font-size: 1.1rem;
}

.floating-card p {
  font-size: 0.9rem;
  color: var(--gray);
  margin: 0.25rem 0;
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

.features {
  padding: 80px 0;
  background: var(--white);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.feature-card {
  padding: 2rem;
  background: var(--white);
  border-radius: var(--border-radius-large);
  box-shadow: var(--shadow-light);
  text-align: center;
  transition: var(--transition);
  border: 1px solid #f0f0f0;
}

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

.feature-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
  display: block;
}

.feature-card h3 {
  color: var(--primary-color);
  margin-bottom: 1rem;
  font-size: 1.3rem;
}

.feature-card p {
  color: var(--gray);
  line-height: 1.6;
}

.screenshots {
  padding: 80px 0;
  background: var(--light-gray);
}

.screenshot-gallery {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 2rem;
}

.main-screenshot {
  position: relative;
  border-radius: var(--border-radius-large);
  overflow: hidden;
  box-shadow: var(--shadow-heavy);
}

.screenshot-grid {
  display: grid;
  gap: 1rem;
}

.screenshot-item {
  position: relative;
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow-medium);
  transition: var(--transition);
}

.screenshot-item:hover {
  transform: scale(1.02);
}

.screenshot-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.screenshot-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
  color: var(--white);
  padding: 2rem;
  transform: translateY(100%);
  transition: var(--transition);
}

.screenshot-item:hover .screenshot-overlay {
  transform: translateY(0);
}

.screenshot-overlay h3 {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

.screenshot-overlay h4 {
  font-size: 1.2rem;
}

.trust-security {
  padding: 80px 0;
  background: var(--white);
}

.trust-content {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 4rem;
  align-items: start;
}

.trust-text h2 {
  color: var(--primary-color);
  margin-bottom: 1rem;
  font-size: 2.5rem;
}

.trust-text > p {
  color: var(--gray);
  font-size: 1.2rem;
  margin-bottom: 2rem;
}

.trust-features {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.trust-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.trust-icon {
  font-size: 2rem;
  flex-shrink: 0;
}

.trust-item h4 {
  color: var(--primary-color);
  margin-bottom: 0.5rem;
}

.trust-item p {
  color: var(--gray);
}

.trust-address {
  background: var(--light-gray);
  padding: 2rem;
  border-radius: var(--border-radius-large);
  height: fit-content;
}

.trust-address h3 {
  color: var(--primary-color);
  margin-bottom: 1rem;
}

.trust-address address {
  font-style: normal;
  line-height: 1.7;
  color: var(--dark-gray);
}

.trust-address a {
  color: var(--accent-color);
}

.faq {
  padding: 80px 0;
  background: var(--light-gray);
}

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

.faq-item {
  background: var(--white);
  border-radius: var(--border-radius);
  margin-bottom: 1rem;
  overflow: hidden;
  box-shadow: var(--shadow-light);
}

.faq-question {
  width: 100%;
  padding: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--white);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--primary-color);
  text-align: left;
}

.faq-question:hover {
  background: var(--light-gray);
}

.faq-icon {
  font-size: 1.5rem;
  transition: var(--transition);
}

.faq-question[aria-expanded="true"] .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
  background: var(--white);
}

.faq-answer.active {
  max-height: 200px;
}

.faq-answer p {
  padding: 0 1.5rem 1.5rem;
  color: var(--gray);
  line-height: 1.7;
}

.newsletter {
  padding: 80px 0;
  background: var(--gradient-primary);
  color: var(--white);
}

.newsletter-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.newsletter h2 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.newsletter-text p {
  font-size: 1.2rem;
  opacity: 0.9;
}

.newsletter-form {
  text-align: center;
}

.newsletter-form .btn {
  background: var(--white);
  color: var(--primary-color);
  margin-bottom: 1rem;
  width: 100%;
  max-width: 300px;
}

.newsletter-note {
  font-size: 0.9rem;
  opacity: 0.8;
}

.contact {
  padding: 80px 0;
  background: var(--white);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.contact-icon {
  font-size: 2rem;
  flex-shrink: 0;
}

.contact-details h3 {
  color: var(--primary-color);
  margin-bottom: 0.5rem;
}

.contact-details a {
  color: var(--accent-color);
  font-weight: 600;
}

.contact-note {
  font-size: 0.9rem;
  color: var(--gray);
  margin-top: 0.25rem;
}

.contact-form-container {
  background: var(--light-gray);
  padding: 2rem;
  border-radius: var(--border-radius-large);
}

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

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  color: var(--dark-gray);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem;
  border: 2px solid #e0e0e0;
  border-radius: var(--border-radius);
  font-family: inherit;
  font-size: 1rem;
  transition: var(--transition);
}

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

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

.footer {
  background: var(--dark-gray);
  color: var(--white);
  padding: 40px 0 20px;
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.footer-logo-img {
  width: 40px;
  height: 40px;
  border-radius: var(--border-radius);
}

.footer-logo span {
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--accent-color);
}

.footer-section h4 {
  color: var(--accent-color);
  margin-bottom: 1rem;
  font-size: 1.1rem;
}

.footer-section p {
  color: #ccc;
  line-height: 1.6;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 0.5rem;
}

.footer-links a {
  color: #ccc;
  transition: var(--transition);
}

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

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid #555;
  color: #999;
  font-size: 0.9rem;
}

.legal-content {
  background: var(--white);
  padding: 2rem;
  border-radius: var(--border-radius);
  margin: 2rem 0;
  box-shadow: var(--shadow-light);
}

.legal-content h1 {
  color: var(--primary-color);
  margin-bottom: 1rem;
}

.legal-content h2 {
  color: var(--secondary-color);
  margin: 2rem 0 1rem;
}

.legal-content h3 {
  color: var(--primary-color);
  margin: 1.5rem 0 0.75rem;
}

.legal-content p {
  margin-bottom: 1rem;
  line-height: 1.7;
}

.legal-content ul {
  margin: 1rem 0;
  padding-left: 2rem;
}

.legal-content li {
  margin-bottom: 0.5rem;
  line-height: 1.6;
}

@media (max-width: 768px) {
  .nav-menu {
    display: none;
  }

  .mobile-toggle {
    display: flex;
    z-index: 101;
  }

  .nav-menu.active {
    display: flex;
    position: absolute;
    top: 70px;
    left: 0;
    right: 0;
    flex-direction: column;
    gap: 1rem;
    background: var(--white);
    padding: 1rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.08);
    z-index: 100;
  }

  .hero-content {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 2rem;
  }

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

  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }

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

  .screenshot-gallery {
    grid-template-columns: 1fr;
  }

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

  .newsletter-content {
    grid-template-columns: 1fr;
    text-align: center;
  }

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

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

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

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

@media (max-width: 480px) {
  .section-header h2 {
    font-size: 2rem;
  }

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

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

  .floating-card {
    position: static;
    margin-top: 1rem;
  }
}