/* Design Tokens */
:root {
  /* Colors */
  --color-primary-50: #E6F0FF;
  --color-primary-100: #CCE0FF;
  --color-primary-500: #0066FF;
  --color-primary-600: #0052CC;
  --color-primary-900: #003D99;
  
  --color-neutral-50: #FAFAFA;
  --color-neutral-100: #F5F5F5;
  --color-neutral-200: #E5E5E5;
  --color-neutral-500: #A3A3A3;
  --color-neutral-700: #404040;
  --color-neutral-900: #171717;
  
  --color-success: #10B981;
  --color-warning: #F59E0B;
  --color-error: #EF4444;
  
  --color-bg-page: #FAFAFA;
  --color-bg-surface: #F5F5F5;
  
  /* Typography */
  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-size-hero: 64px;
  --font-size-title: 48px;
  --font-size-subtitle: 32px;
  --font-size-body-large: 20px;
  --font-size-body: 16px;
  --font-size-small: 14px;
  --font-size-caption: 12px;
  
  --font-weight-regular: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;
  
  --line-height-tight: 1.1;
  --line-height-snug: 1.2;
  --line-height-normal: 1.3;
  --line-height-relaxed: 1.5;
  --line-height-loose: 1.6;
  
  --letter-spacing-tight: -0.02em;
  --letter-spacing-snug: -0.01em;
  --letter-spacing-normal: 0;
  --letter-spacing-wide: 0.01em;
  
  /* Spacing */
  --spacing-8: 8px;
  --spacing-16: 16px;
  --spacing-24: 24px;
  --spacing-32: 32px;
  --spacing-48: 48px;
  --spacing-64: 64px;
  --spacing-96: 96px;
  --spacing-128: 128px;
  
  /* Border Radius */
  --radius-12: 12px;
  --radius-16: 16px;
  --radius-24: 24px;
  
  /* Shadows */
  --shadow-card: 0 1px 3px rgba(0, 0, 0, 0.1), 0 1px 2px rgba(0, 0, 0, 0.06);
  --shadow-card-hover: 0 10px 15px rgba(0, 0, 0, 0.1), 0 4px 6px rgba(0, 0, 0, 0.05);
  --shadow-modal: 0 20px 25px rgba(0, 0, 0, 0.1), 0 10px 10px rgba(0, 0, 0, 0.04);
  
  /* Animation */
  --duration-fast: 200ms;
  --duration-standard: 250ms;
  --duration-smooth: 300ms;
  --easing-out: ease-out;
  --easing-in-out: ease-in-out;
  
  /* Breakpoints */
  --breakpoint-sm: 640px;
  --breakpoint-md: 768px;
  --breakpoint-lg: 1024px;
  --breakpoint-xl: 1280px;
  
  /* Container */
  --container-max-width: 1200px;
  --container-padding-desktop: 32px;
  --container-padding-mobile: 16px;
}

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

/* Base Styles */
html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-primary);
  font-size: var(--font-size-body);
  font-weight: var(--font-weight-regular);
  line-height: var(--line-height-relaxed);
  color: var(--color-neutral-900);
  background-color: var(--color-bg-page);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

@media (min-width: 768px) {
  .container {
    padding: 0 var(--container-padding-desktop);
  }
}

/* Preloader */
.preloader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--color-primary-500) 0%, var(--color-primary-900) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  transition: opacity var(--duration-smooth) var(--easing-out);
}

.preloader.hidden {
  opacity: 0;
  pointer-events: none;
}

.preloader-content {
  text-align: center;
  color: white;
}

.preloader-logo {
  margin-bottom: var(--spacing-24);
}

.preloader-spinner {
  width: 64px;
  height: 64px;
  border: 3px solid rgba(255, 255, 255, 0.2);
  border-top: 3px solid white;
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin: 0 auto;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.preloader-content p {
  font-size: var(--font-size-body);
  opacity: 0.8;
  margin-bottom: 0;
}

/* Top Navigation */
.top-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-neutral-200);
  z-index: 1000;
  transition: all var(--duration-standard) var(--easing-out);
}

.top-nav.scrolled {
  background: rgba(255, 255, 255, 0.98);
  box-shadow: var(--shadow-card);
}

.nav-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-16) 0;
}

.nav-logo a {
  display: flex;
  align-items: center;
  gap: var(--spacing-8);
  color: var(--color-neutral-900);
  text-decoration: none;
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-body-large);
}

.logo-icon {
  font-size: var(--font-size-title);
}

.nav-menu {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: var(--spacing-32);
  align-items: center;
}

.nav-menu a {
  color: var(--color-neutral-700);
  text-decoration: none;
  font-weight: var(--font-weight-medium);
  font-size: var(--font-size-small);
  transition: color var(--duration-standard) var(--easing-out);
  position: relative;
}

.nav-menu a:hover {
  color: var(--color-primary-500);
}

.nav-menu a.active {
  color: var(--color-primary-500);
}

.nav-menu a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-primary-500);
  transition: width var(--duration-standard) var(--easing-out);
}

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

.nav-cta {
  background: linear-gradient(135deg, var(--color-primary-500) 0%, var(--color-primary-600) 100%);
  color: white !important;
  padding: var(--spacing-8) var(--spacing-16);
  border-radius: var(--radius-12);
  font-weight: var(--font-weight-semibold);
  box-shadow: var(--shadow-card);
  transition: all var(--duration-standard) var(--easing-out);
}

.nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-card-hover);
  color: white !important;
}

.nav-cta::after {
  display: none;
}

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--spacing-8);
  gap: 4px;
}

.mobile-menu-toggle span {
  width: 24px;
  height: 3px;
  background-color: var(--color-neutral-700);
  transition: all var(--duration-standard) var(--easing-out);
}

/* Mobile Responsive Navigation */
@media (max-width: 1023px) {
  .mobile-menu-toggle {
    display: flex;
  }
  
  .nav-menu {
    position: fixed;
    top: 80px;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    flex-direction: column;
    padding: var(--spacing-24);
    border-bottom: 1px solid var(--color-neutral-200);
    box-shadow: var(--shadow-card);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: all var(--duration-standard) var(--easing-out);
    gap: var(--spacing-24);
    z-index: 999;
  }
  
  .nav-menu.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }
  
  .mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }
  
  .mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
  }
  
  .mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
  }
}

/* Ensure navigation doesn't hide on larger screens */
@media (min-width: 1024px) {
  .mobile-menu-toggle {
    display: none;
  }
  
  .nav-menu {
    position: static;
    transform: none;
    opacity: 1;
    visibility: visible;
    flex-direction: row;
    gap: var(--spacing-32);
  }
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-weight: var(--font-weight-bold);
  line-height: var(--line-height-snug);
  letter-spacing: var(--letter-spacing-tight);
  color: var(--color-neutral-900);
}

h1 {
  font-size: 40px;
  line-height: var(--line-height-tight);
}

h2 {
  font-size: var(--font-size-subtitle);
  line-height: var(--line-height-snug);
}

h3 {
  font-size: var(--font-size-body-large);
  line-height: var(--line-height-normal);
}

@media (min-width: 768px) {
  h1 {
    font-size: var(--font-size-hero);
  }
  h2 {
    font-size: var(--font-size-title);
  }
}

p {
  margin-bottom: var(--spacing-16);
}

a {
  color: var(--color-primary-500);
  text-decoration: none;
  transition: color var(--duration-standard) var(--easing-out);
}

a:hover {
  color: var(--color-primary-600);
}

/* Buttons */
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-16) var(--spacing-32);
  min-height: 56px;
  font-size: var(--font-size-body);
  font-weight: var(--font-weight-semibold);
  color: white;
  background: linear-gradient(135deg, var(--color-primary-500) 0%, var(--color-primary-600) 100%);
  border: none;
  border-radius: var(--radius-12);
  cursor: pointer;
  transition: all var(--duration-standard) var(--easing-out);
  text-align: center;
  text-decoration: none;
  box-shadow: var(--shadow-card);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--color-primary-600) 0%, var(--color-primary-900) 100%);
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-2px);
  color: white;
}

.btn-large {
  padding: var(--spacing-24) var(--spacing-48);
  font-size: var(--font-size-body-large);
  min-height: 64px;
}

.btn-cookie-accept {
  padding: var(--spacing-8) var(--spacing-24);
  font-size: var(--font-size-small);
  font-weight: var(--font-weight-medium);
  color: white;
  background-color: var(--color-primary-500);
  border: none;
  border-radius: var(--radius-12);
  cursor: pointer;
  transition: background-color var(--duration-standard) var(--easing-out);
}

.btn-cookie-accept:hover {
  background-color: var(--color-primary-600);
}

/* Hero Section */
.hero {
  background: linear-gradient(135deg, #ffffff 0%, var(--color-neutral-50) 100%);
  padding: calc(var(--spacing-64) + 80px) 0 var(--spacing-64);
  min-height: 500px;
  display: flex;
  align-items: center;
  margin-top: 80px;
}

@media (min-width: 768px) {
  .hero {
    min-height: 600px;
    padding: calc(var(--spacing-96) + 80px) 0 var(--spacing-96);
  }
}

.hero-content {
  display: grid;
  gap: var(--spacing-48);
  align-items: center;
}

@media (min-width: 1024px) {
  .hero-content {
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-64);
  }
}

.hero-text {
  text-align: center;
}

@media (min-width: 1024px) {
  .hero-text {
    text-align: left;
  }
}

.price-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-16);
  margin-bottom: var(--spacing-24);
  padding: var(--spacing-8) var(--spacing-16);
  background-color: var(--color-primary-50);
  border-radius: var(--radius-24);
}

.original-price {
  font-size: var(--font-size-small);
  color: var(--color-neutral-500);
  text-decoration: line-through;
}

.discount {
  font-size: var(--font-size-small);
  font-weight: var(--font-weight-bold);
  color: var(--color-error);
  background-color: white;
  padding: var(--spacing-8) var(--spacing-16);
  border-radius: var(--radius-12);
}

.hero h2 {
  color: var(--color-neutral-700);
  font-weight: var(--font-weight-medium);
  margin-bottom: var(--spacing-24);
}

.hero-description {
  font-size: var(--font-size-body-large);
  color: var(--color-neutral-700);
  margin-bottom: var(--spacing-32);
  line-height: var(--line-height-relaxed);
}

.hero-price {
  margin-bottom: var(--spacing-32);
}

.current-price {
  font-size: var(--font-size-title);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary-500);
  display: block;
  margin-bottom: var(--spacing-8);
}

.savings {
  font-size: var(--font-size-body);
  color: var(--color-success);
  font-weight: var(--font-weight-medium);
}

.trust-elements {
  margin-top: var(--spacing-32);
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-24);
  justify-content: center;
  font-size: var(--font-size-small);
  color: var(--color-neutral-700);
}

@media (min-width: 1024px) {
  .trust-elements {
    justify-content: flex-start;
  }
}

.trust-elements span {
  display: flex;
  align-items: center;
  gap: var(--spacing-8);
}

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

.hero-image img {
  width: 100%;
  max-width: 400px;
  height: auto;
  border-radius: var(--radius-24);
  box-shadow: var(--shadow-card-hover);
}

/* Features Section */
.features {
  padding: var(--spacing-96) 0;
  background-color: white;
}

.features h2 {
  text-align: center;
  margin-bottom: var(--spacing-64);
}

.features-grid {
  display: grid;
  gap: var(--spacing-32);
  grid-template-columns: 1fr;
}

@media (min-width: 768px) {
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .features-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.feature-card {
  text-align: center;
  padding: var(--spacing-32);
  background-color: var(--color-bg-page);
  border-radius: var(--radius-16);
  box-shadow: var(--shadow-card);
  transition: all var(--duration-standard) var(--easing-out);
}

.feature-card:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-4px);
}

.feature-icon {
  font-size: var(--font-size-title);
  margin-bottom: var(--spacing-24);
  display: block;
}

.feature-card h3 {
  margin-bottom: var(--spacing-16);
}

.feature-card p {
  color: var(--color-neutral-700);
  margin-bottom: 0;
}

/* Specifications Section */
.specifications {
  padding: var(--spacing-96) 0;
  background-color: var(--color-bg-surface);
}

.specifications h2 {
  text-align: center;
  margin-bottom: var(--spacing-64);
}

.spec-content {
  display: grid;
  gap: var(--spacing-64);
  align-items: start;
}

@media (min-width: 1024px) {
  .spec-content {
    grid-template-columns: 2fr 1fr;
  }
}

.spec-list {
  display: grid;
  gap: var(--spacing-32);
}

@media (min-width: 768px) {
  .spec-list {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  }
}

.spec-group {
  background-color: white;
  padding: var(--spacing-32);
  border-radius: var(--radius-16);
  box-shadow: var(--shadow-card);
}

.spec-group h3 {
  color: var(--color-primary-500);
  margin-bottom: var(--spacing-24);
  font-size: var(--font-size-body-large);
}

.spec-group ul {
  list-style: none;
}

.spec-group li {
  padding: var(--spacing-8) 0;
  border-bottom: 1px solid var(--color-neutral-200);
  font-size: var(--font-size-small);
}

.spec-group li:last-child {
  border-bottom: none;
}

.accessories-image {
  background-color: white;
  padding: var(--spacing-32);
  border-radius: var(--radius-16);
  box-shadow: var(--shadow-card);
}

.accessories-image img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-12);
  margin-bottom: var(--spacing-24);
}

.accessories-list h4 {
  color: var(--color-primary-500);
  margin-bottom: var(--spacing-16);
}

.accessories-list ul {
  list-style: none;
}

.accessories-list li {
  padding: var(--spacing-8) 0;
  font-size: var(--font-size-small);
  color: var(--color-neutral-700);
  position: relative;
  padding-left: var(--spacing-24);
}

.accessories-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--color-success);
  font-weight: var(--font-weight-bold);
}

/* FAQ Section */
.faq {
  padding: var(--spacing-96) 0;
  background-color: white;
}

.faq h2 {
  text-align: center;
  margin-bottom: var(--spacing-64);
}

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

.faq-item {
  border-bottom: 1px solid var(--color-neutral-200);
}

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

.faq-question {
  width: 100%;
  padding: var(--spacing-24) 0;
  background: none;
  border: none;
  text-align: left;
  font-size: var(--font-size-body);
  font-weight: var(--font-weight-medium);
  color: var(--color-neutral-900);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: color var(--duration-standard) var(--easing-out);
}

.faq-question:hover {
  color: var(--color-primary-500);
}

.faq-icon {
  font-size: var(--font-size-body-large);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary-500);
  transition: transform var(--duration-standard) var(--easing-out);
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--duration-smooth) var(--easing-in-out);
}

.faq-answer p {
  padding: 0 0 var(--spacing-24) 0;
  color: var(--color-neutral-700);
  margin-bottom: 0;
}

/* Pricing CTA Section */
.pricing-cta {
  padding: var(--spacing-96) 0;
  background: linear-gradient(135deg, var(--color-primary-500) 0%, var(--color-primary-900) 100%);
  color: white;
  text-align: center;
}

.cta-content h2 {
  color: white;
  margin-bottom: var(--spacing-48);
}

.price-comparison {
  display: flex;
  justify-content: center;
  gap: var(--spacing-48);
  margin-bottom: var(--spacing-32);
  flex-wrap: wrap;
}

.price-before,
.price-now {
  text-align: center;
}

.price-comparison .label {
  display: block;
  font-size: var(--font-size-small);
  opacity: 0.8;
  margin-bottom: var(--spacing-8);
}

.price-comparison .amount {
  display: block;
  font-size: var(--font-size-subtitle);
  font-weight: var(--font-weight-bold);
}

.price-before .amount {
  text-decoration: line-through;
  opacity: 0.7;
}

.savings-highlight {
  margin-bottom: var(--spacing-48);
}

.savings-amount {
  display: block;
  font-size: var(--font-size-body-large);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--spacing-8);
}

.discount-percent {
  font-size: var(--font-size-body);
  background-color: rgba(255, 255, 255, 0.2);
  padding: var(--spacing-8) var(--spacing-16);
  border-radius: var(--radius-12);
  display: inline-block;
}

.pricing-cta .btn-primary {
  background: white;
  color: var(--color-primary-500);
  margin-bottom: var(--spacing-48);
  font-size: var(--font-size-body-large);
}

.pricing-cta .btn-primary:hover {
  background: var(--color-neutral-50);
  color: var(--color-primary-600);
  box-shadow: var(--shadow-card-hover);
}

.trust-badges {
  display: flex;
  justify-content: center;
  gap: var(--spacing-32);
  flex-wrap: wrap;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-8);
  font-size: var(--font-size-small);
  opacity: 0.9;
}

.trust-icon {
  font-size: var(--font-size-body);
}

/* Footer */
.footer {
  padding: var(--spacing-64) 0 var(--spacing-32);
  background-color: var(--color-neutral-900);
  color: white;
}

.footer-content {
  text-align: center;
}

.footer-disclaimer {
  margin-bottom: var(--spacing-32);
  padding: var(--spacing-24);
  background-color: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-12);
}

.footer-disclaimer p {
  font-size: var(--font-size-small);
  opacity: 0.8;
  margin-bottom: 0;
}

.footer-links {
  margin-bottom: var(--spacing-32);
  display: flex;
  justify-content: center;
  gap: var(--spacing-32);
  flex-wrap: wrap;
}

.footer-links a {
  color: white;
  font-size: var(--font-size-small);
  text-decoration: underline;
  opacity: 0.8;
  transition: opacity var(--duration-standard) var(--easing-out);
}

.footer-links a:hover {
  opacity: 1;
  color: white;
}

.footer-copyright p {
  font-size: var(--font-size-caption);
  opacity: 0.6;
  margin-bottom: 0;
}

/* Cookie Banner */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--color-neutral-900);
  color: white;
  padding: var(--spacing-16);
  z-index: 1000;
  box-shadow: var(--shadow-modal);
  transform: translateY(100%);
  transition: transform var(--duration-smooth) var(--easing-out);
}

.cookie-banner.show {
  transform: translateY(0);
}

.cookie-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-24);
  max-width: var(--container-max-width);
  margin: 0 auto;
  flex-wrap: wrap;
}

.cookie-content p {
  font-size: var(--font-size-small);
  margin-bottom: 0;
  flex: 1;
  min-width: 200px;
}

.cookie-content a {
  color: var(--color-primary-100);
  text-decoration: underline;
}

.cookie-content a:hover {
  color: white;
}

/* Modals */
.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 2000;
  animation: fadeIn var(--duration-standard) var(--easing-out);
}

.modal.show {
  display: block;
}

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

.modal-content {
  background-color: white;
  margin: 5% auto;
  width: 90%;
  max-width: 600px;
  max-height: 80%;
  border-radius: var(--radius-16);
  box-shadow: var(--shadow-modal);
  overflow: hidden;
  animation: slideIn var(--duration-smooth) var(--easing-out);
}

@keyframes slideIn {
  from {
    transform: translateY(-50px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-24) var(--spacing-32);
  border-bottom: 1px solid var(--color-neutral-200);
  background-color: var(--color-bg-surface);
}

.modal-header h2 {
  color: var(--color-neutral-900);
  font-size: var(--font-size-body-large);
  margin-bottom: 0;
}

.modal-close {
  background: none;
  border: none;
  font-size: var(--font-size-title);
  color: var(--color-neutral-500);
  cursor: pointer;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: all var(--duration-standard) var(--easing-out);
}

.modal-close:hover {
  background-color: var(--color-neutral-200);
  color: var(--color-neutral-900);
}

.modal-body {
  padding: var(--spacing-32);
  max-height: 60vh;
  overflow-y: auto;
}

.modal-body h3 {
  color: var(--color-primary-500);
  margin: var(--spacing-24) 0 var(--spacing-16);
  font-size: var(--font-size-body);
}

.modal-body h3:first-child {
  margin-top: 0;
}

.modal-body h4 {
  margin: var(--spacing-16) 0 var(--spacing-8);
  font-size: var(--font-size-small);
  font-weight: var(--font-weight-semibold);
}

.modal-body p {
  color: var(--color-neutral-700);
  font-size: var(--font-size-small);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--spacing-16);
}

.modal-body a {
  color: var(--color-primary-500);
  text-decoration: underline;
}

/* Responsive Design */
@media (max-width: 639px) {
  .features-grid {
    gap: var(--spacing-24);
  }
  
  .feature-card {
    padding: var(--spacing-24);
  }
  
  .hero-price {
    text-align: center;
  }
  
  .current-price {
    font-size: var(--font-size-subtitle);
  }
  
  .trust-elements {
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-16);
  }
  
  .price-comparison {
    flex-direction: column;
    gap: var(--spacing-24);
  }
  
  .trust-badges {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-16);
  }
}

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

/* High Contrast Mode */
@media (prefers-contrast: high) {
  :root {
    --color-primary-500: #0052CC;
    --color-neutral-500: #666666;
    --shadow-card: 0 2px 4px rgba(0, 0, 0, 0.2);
  }
}