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

:root {
  --color-red: #ff0000;
  --color-burgundy: #800000;
  --color-navy: #062a63;
  --color-blue-dark: #0a3d91;
  --color-blue-electric: #1b6cff;
  --color-gray: #e6eaf0;
  --color-coral: #ffcccb;
  --color-white: #ffffff;
  --color-text: #1a1a1a;
  --color-text-light: #666666;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background-color: var(--color-white);
  color: var(--color-text);
  line-height: 1.6;
  overflow-x: hidden;
}

.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 40px;
}

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  z-index: 1000;
  border-bottom: 1px solid var(--color-gray);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 0;
}

.logo {
  display: flex;
  align-items: center;
  transition: transform 0.3s ease;
}

.logo:hover {
  transform: scale(1.05);
}

.nav-links {
  display: flex;
  gap: 40px;
  list-style: none;
}

.nav-links a {
  color: var(--color-navy);
  text-decoration: none;
  font-weight: 500;
  font-size: 15px;
  transition: color 0.3s ease;
  position: relative;
}

.nav-links a::after {
  content: "";
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-blue-electric);
  transition: width 0.3s ease;
}

.nav-links a:hover {
  color: var(--color-blue-electric);
}

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

.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.mobile-menu {
  position: fixed;
  top: 0;
  right: -100%;
  width: 100%;
  height: 100vh;
  background: var(--color-white);
  z-index: 2000;
  transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.mobile-menu.active {
  right: 0;
}

.mobile-menu-content {
  padding: 80px 40px;
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.mobile-menu-close {
  position: absolute;
  top: 30px;
  right: 40px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.mobile-nav-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.mobile-nav-links a {
  color: var(--color-navy);
  text-decoration: none;
  font-weight: 600;
  font-size: 28px;
  transition: color 0.3s ease;
}

.mobile-nav-links a:hover {
  color: var(--color-blue-electric);
}

.mobile-cta {
  width: 100%;
  text-align: center;
}

.btn {
  display: inline-block;
  padding: 14px 32px;
  text-decoration: none;
  font-weight: 600;
  font-size: 15px;
  border-radius: 8px;
  transition: all 0.3s ease;
  border: 2px solid transparent;
  cursor: pointer;
}

.btn-primary {
  background: var(--color-blue-electric);
  color: var(--color-white);
}

.btn-primary:hover {
  background: var(--color-blue-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(27, 108, 255, 0.3);
}

.btn-primary:focus {
  outline: 2px solid var(--color-blue-electric);
  outline-offset: 2px;
}

.btn-large {
  padding: 18px 48px;
  font-size: 17px;
}

.btn-small {
  padding: 10px 24px;
  font-size: 14px;
}

main {
  margin-top: 80px;
}

.hero {
  padding: 120px 0;
  position: relative;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.hero-content h1 {
  font-size: 56px;
  line-height: 1.1;
  font-weight: 700;
  color: var(--color-red);
  margin-bottom: 24px;
}

.hero-description {
  font-size: 19px;
  line-height: 1.6;
  color: var(--color-text-light);
  margin-bottom: 40px;
}

.hero-visual {
  position: relative;
  height: 500px;
}

.grid-overlay {
  width: 100%;
  height: 100%;
  background-image: linear-gradient(var(--color-gray) 1px, transparent 1px),
    linear-gradient(90deg, var(--color-gray) 1px, transparent 1px);
  background-size: 60px 60px;
  position: relative;
}

.grid-overlay::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 300px;
  height: 300px;
  border: 2px solid var(--color-blue-electric);
  border-radius: 50%;
  box-shadow: 0 0 60px rgba(27, 108, 255, 0.4);
}

.features {
  padding: 120px 0;
  background: linear-gradient(180deg, var(--color-white) 0%, rgba(230, 234, 240, 0.3) 100%);
}

.features h2 {
  font-size: 48px;
  font-weight: 700;
  color: var(--color-red);
  text-align: center;
  margin-bottom: 16px;
}

.section-subtitle {
  text-align: center;
  font-size: 19px;
  color: var(--color-text-light);
  margin-bottom: 80px;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 40px;
}

.feature-card {
  background: var(--color-white);
  padding: 48px 32px;
  border-radius: 12px;
  border: 1px solid var(--color-gray);
  transition: all 0.4s ease;
  opacity: 0;
  transform: translateY(30px);
}

.feature-card.visible {
  opacity: 1;
  transform: translateY(0);
}

.feature-card:hover {
  border-color: var(--color-blue-electric);
  box-shadow: 0 12px 40px rgba(10, 61, 145, 0.12);
}

.feature-icon {
  margin-bottom: 24px;
  display: inline-block;
}

.floating {
  animation: float 3s ease-in-out infinite;
}

.floating-delay-1 {
  animation: float 3s ease-in-out infinite;
  animation-delay: 0.5s;
}

.floating-delay-2 {
  animation: float 3s ease-in-out infinite;
  animation-delay: 1s;
}

.floating-delay-3 {
  animation: float 3s ease-in-out infinite;
  animation-delay: 1.5s;
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-8px);
  }
}

.feature-card h3 {
  font-size: 24px;
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: 16px;
}

.feature-card p {
  color: var(--color-text-light);
  line-height: 1.7;
}

.testimonials {
  padding: 120px 0;
}

.testimonials h2 {
  font-size: 48px;
  font-weight: 700;
  color: var(--color-red);
  text-align: center;
  margin-bottom: 16px;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 48px;
}

.testimonial-card {
  position: relative;
  padding: 48px;
  background: var(--color-white);
  border: 1px solid var(--color-gray);
  border-radius: 12px;
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.4s ease;
}

.testimonial-card.visible {
  opacity: 1;
  transform: translateY(0);
}

.testimonial-content {
  margin-bottom: 32px;
}

.testimonial-content p {
  font-size: 17px;
  line-height: 1.7;
  color: var(--color-text);
  font-style: italic;
}

.testimonial-author strong {
  display: block;
  font-size: 18px;
  color: var(--color-navy);
  margin-bottom: 4px;
}

.testimonial-author span {
  font-size: 14px;
  color: var(--color-text-light);
}

.testimonial-accent {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 60px;
  height: 4px;
  background: var(--color-blue-electric);
  border-radius: 2px 2px 0 0;
}

.pricing {
  padding: 120px 0;
  background: linear-gradient(180deg, rgba(230, 234, 240, 0.3) 0%, var(--color-white) 100%);
}

.pricing h2 {
  font-size: 48px;
  font-weight: 700;
  color: var(--color-red);
  text-align: center;
  margin-bottom: 16px;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 40px;
  max-width: 1200px;
  margin: 0 auto;
}

.pricing-card {
  background: var(--color-white);
  border: 2px solid var(--color-blue-dark);
  border-radius: 12px;
  padding: 48px;
  position: relative;
  transition: all 0.4s ease;
  opacity: 0;
  transform: translateY(30px);
}

.pricing-card.visible {
  opacity: 1;
  transform: translateY(0);
}

.pricing-card:hover {
  border-color: var(--color-blue-electric);
  transform: translateY(-8px);
  box-shadow: 0 16px 48px rgba(10, 61, 145, 0.15);
}

.pricing-card-featured {
  border-color: var(--color-blue-electric);
  box-shadow: 0 12px 40px rgba(27, 108, 255, 0.2);
}

.pricing-badge {
  position: absolute;
  top: -16px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-burgundy);
  color: var(--color-white);
  padding: 6px 20px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 600;
}

.pricing-header {
  text-align: center;
  margin-bottom: 32px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--color-gray);
}

.pricing-header h3 {
  font-size: 28px;
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: 8px;
}

.pricing-description {
  color: var(--color-text-light);
  font-size: 15px;
}

.pricing-price {
  text-align: center;
  margin-bottom: 40px;
}

.price-amount {
  font-size: 56px;
  font-weight: 700;
  color: var(--color-navy);
}

.price-currency {
  font-size: 24px;
  font-weight: 600;
  color: var(--color-blue-electric);
  margin-left: 4px;
}

.price-period {
  font-size: 16px;
  color: var(--color-text-light);
}

.pricing-features {
  list-style: none;
  margin-bottom: 40px;
}

.pricing-features li {
  padding: 12px 0;
  color: var(--color-text);
  font-size: 15px;
  position: relative;
  padding-left: 28px;
}

.pricing-features li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--color-blue-electric);
  font-weight: 700;
  font-size: 18px;
}

.pricing-card .btn {
  width: 100%;
  text-align: center;
}

.contact {
  padding: 120px 0;
}

.contact-content {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.contact-content h2 {
  font-size: 48px;
  font-weight: 700;
  color: var(--color-red);
  margin-bottom: 24px;
}

.contact-content p {
  font-size: 19px;
  color: var(--color-text-light);
  margin-bottom: 40px;
  line-height: 1.6;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 40px;
}

.contact-info p {
  font-size: 17px;
  color: var(--color-text);
}

.contact-info strong {
  color: var(--color-navy);
}

.footer {
  background: var(--color-white);
  border-top: 1px solid var(--color-gray);
  padding: 40px 0;
}

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

.footer-content p {
  color: var(--color-navy);
  font-size: 14px;
}

.footer-links {
  display: flex;
  gap: 32px;
}

.footer-links a {
  color: var(--color-navy);
  text-decoration: none;
  font-size: 14px;
  transition: color 0.3s ease;
}

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

.cookie-notice {
  position: fixed;
  bottom: -100%;
  left: 0;
  right: 0;
  background: var(--color-white);
  border-top: 2px solid var(--color-blue-electric);
  padding: 24px 0;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
  z-index: 1000;
  transition: bottom 0.4s ease;
}

.cookie-notice.active {
  bottom: 0;
}

.cookie-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 32px;
}

.cookie-content p {
  color: var(--color-text);
  font-size: 15px;
  margin: 0;
}

.legal-page {
  padding: 120px 0;
}

.legal-content {
  max-width: 900px;
  margin: 0 auto;
}

.legal-content h1 {
  font-size: 48px;
  font-weight: 700;
  color: var(--color-red);
  margin-bottom: 16px;
}

.legal-intro {
  font-size: 16px;
  color: var(--color-text-light);
  margin-bottom: 48px;
}

.legal-section {
  margin-bottom: 48px;
}

.legal-section h2 {
  font-size: 28px;
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: 16px;
}

.legal-section p {
  font-size: 16px;
  line-height: 1.7;
  color: var(--color-text);
  margin-bottom: 16px;
}

.legal-section ul {
  margin: 16px 0;
  padding-left: 24px;
}

.legal-section li {
  font-size: 16px;
  line-height: 1.7;
  color: var(--color-text);
  margin-bottom: 12px;
}

@media (max-width: 1024px) {
  .container {
    padding: 0 32px;
  }

  .hero {
    padding: 80px 0;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 60px;
  }

  .hero-content h1 {
    font-size: 44px;
  }

  .hero-visual {
    height: 400px;
  }

  .features-grid {
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 32px;
  }

  .features,
  .testimonials,
  .pricing,
  .contact {
    padding: 80px 0;
  }
}

@media (max-width: 768px) {
  .container {
    padding: 0 24px;
  }

  .nav-links {
    display: none;
  }

  .nav .btn-primary {
    display: none;
  }

  .mobile-menu-toggle {
    display: block;
  }

  .hero {
    padding: 60px 0;
  }

  .hero-content h1 {
    font-size: 36px;
  }

  .hero-description {
    font-size: 17px;
  }

  .hero-visual {
    height: 300px;
  }

  .features h2,
  .testimonials h2,
  .pricing h2,
  .contact-content h2 {
    font-size: 36px;
  }

  .section-subtitle {
    font-size: 17px;
    margin-bottom: 60px;
  }

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

  .feature-card {
    padding: 40px 24px;
  }

  .testimonials-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .testimonial-card {
    padding: 32px 24px;
  }

  .pricing-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .pricing-card {
    padding: 40px 24px;
  }

  .footer-content {
    flex-direction: column;
    gap: 24px;
    text-align: center;
  }

  .footer-links {
    flex-direction: column;
    gap: 16px;
  }

  .cookie-content {
    flex-direction: column;
    text-align: center;
    gap: 20px;
  }

  .legal-content h1 {
    font-size: 36px;
  }

  .legal-section h2 {
    font-size: 24px;
  }

  .features,
  .testimonials,
  .pricing,
  .contact {
    padding: 60px 0;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 20px;
  }

  .hero-content h1 {
    font-size: 28px;
  }

  .hero-description {
    font-size: 16px;
  }

  .btn-large {
    padding: 16px 32px;
    font-size: 16px;
  }

  .features h2,
  .testimonials h2,
  .pricing h2,
  .contact-content h2 {
    font-size: 28px;
  }

  .feature-card h3 {
    font-size: 20px;
  }
}

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