:root {
  --color-dark: #212121;
  --color-medium: #323232;
  --color-teal: #0D7377;
  --color-cyan: #14FFEC;
  --color-light: #ffffff;
  --color-overlay: rgba(33, 33, 33, 0.85);
  
  --font-display: 'Righteous', cursive;
  --font-body: 'Space Grotesk', sans-serif;
  
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4rem;
  --space-xl: 6rem;
  
  --radius-sm: 0.5rem;
  --radius-md: 1rem;
  --radius-lg: 2rem;
  
  --shadow-sm: 0 0.125rem 0.5rem rgba(0, 0, 0, 0.1);
  --shadow-md: 0 0.5rem 1.5rem rgba(0, 0, 0, 0.15);
  --shadow-lg: 0 1rem 3rem rgba(0, 0, 0, 0.2);
  --shadow-glow: 0 0 2rem rgba(20, 255, 236, 0.3);
  
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.6s ease;
}

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

html {
  font-size: 100%;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background-color: var(--color-dark);
  color: var(--color-light);
  line-height: 1.6;
  overflow-x: hidden;
}

.main-header {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: var(--space-sm) var(--space-md);
  background: linear-gradient(180deg, rgba(33, 33, 33, 0.9) 0%, transparent 100%);
  transition: var(--transition-normal);
}

.main-header.scrolled {
  background: var(--color-dark);
  box-shadow: var(--shadow-md);
  padding: var(--space-xs) var(--space-md);
}

.header-container {
  max-width: 75rem;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.brand-logo a {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--color-cyan);
  text-decoration: none;
  transition: var(--transition-fast);
}

.brand-logo a:hover {
  text-shadow: var(--shadow-glow);
  transform: scale(1.05);
}

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 0.3rem;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: var(--space-xs);
}

.menu-toggle span {
  width: 1.5rem;
  height: 0.125rem;
  background: var(--color-cyan);
  transition: var(--transition-fast);
}

.menu-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(0.3rem, 0.3rem);
}

.menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(0.3rem, -0.3rem);
}

.main-nav {
  display: flex;
  gap: var(--space-md);
}

@media (max-width: 48rem) {
  .main-nav {
    display: none;
  }
  
  .main-nav.active {
    display: flex;
  }
}

.main-nav a {
  color: var(--color-light);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  position: relative;
  transition: var(--transition-fast);
}

.main-nav a::after {
  content: '';
  position: absolute;
  bottom: -0.25rem;
  left: 0;
  width: 0;
  height: 0.125rem;
  background: var(--color-cyan);
  transition: var(--transition-fast);
}

.main-nav a:hover {
  color: var(--color-cyan);
}

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

.hero-section {
  position: relative;
  height: 100vh;
  min-height: 37.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

#heroCanvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 50rem;
  padding: var(--space-md);
  animation: fadeInUp 1s ease;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  color: var(--color-cyan);
  margin-bottom: var(--space-md);
  text-shadow: var(--shadow-glow);
  animation: glowPulse 3s infinite;
}

.hero-subtitle {
  font-size: clamp(1rem, 2.5vw, 1.3rem);
  color: var(--color-light);
  margin-bottom: var(--space-lg);
  opacity: 0.9;
}

.cta-button {
  display: inline-block;
  padding: 0.9rem 2.5rem;
  background: linear-gradient(135deg, var(--color-teal), var(--color-cyan));
  color: var(--color-dark);
  text-decoration: none;
  font-weight: 700;
  font-size: 1rem;
  border-radius: var(--radius-lg);
  transition: var(--transition-normal);
  box-shadow: var(--shadow-md);
  position: relative;
  overflow: hidden;
}

.cta-button::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  transition: var(--transition-slow);
}

.cta-button:hover::before {
  left: 100%;
}

.cta-button:hover {
  transform: translateY(-0.25rem);
  box-shadow: var(--shadow-lg), var(--shadow-glow);
}

.section-container {
  max-width: 75rem;
  margin: 0 auto;
  padding: var(--space-lg) var(--space-md);
}

.intro-section {
  background: var(--color-medium);
  position: relative;
}

.intro-section::before {
  content: '';
  position: absolute;
  top: -3rem;
  left: 0;
  width: 100%;
  height: 3rem;
  background: linear-gradient(180deg, var(--color-dark) 0%, var(--color-medium) 100%);
}

.intro-section .section-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  align-items: center;
}

.intro-content h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--color-cyan);
  margin-bottom: var(--space-md);
}

.intro-content p {
  font-size: 1.05rem;
  line-height: 1.8;
  opacity: 0.9;
  margin-bottom: var(--space-md);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.stat-item {
  text-align: center;
  padding: var(--space-md);
  background: var(--color-dark);
  border-radius: var(--radius-md);
  transition: var(--transition-normal);
}

.stat-item:hover {
  transform: translateY(-0.5rem);
  box-shadow: var(--shadow-md);
}

.stat-item i {
  font-size: 2rem;
  color: var(--color-cyan);
  margin-bottom: var(--space-sm);
}

.stat-item h3 {
  font-family: var(--font-display);
  font-size: 1.8rem;
  color: var(--color-cyan);
  margin-bottom: var(--space-xs);
}

.stat-item p {
  font-size: 0.9rem;
  opacity: 0.8;
  margin: 0;
}

.intro-image img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  transition: var(--transition-slow);
}

.intro-image img:hover {
  transform: scale(1.02) rotate(1deg);
  box-shadow: var(--shadow-lg), var(--shadow-glow);
}

.approach-section {
  padding: var(--space-xl) var(--space-md);
  background: var(--color-dark);
}

.approach-section h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--color-cyan);
  text-align: center;
  margin-bottom: var(--space-lg);
}

.approach-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
  gap: var(--space-md);
}

.approach-card {
  padding: var(--space-md);
  background: var(--color-medium);
  border-radius: var(--radius-md);
  border: 0.125rem solid transparent;
  transition: var(--transition-normal);
}

.approach-card:hover {
  border-color: var(--color-cyan);
  transform: translateY(-0.5rem);
  box-shadow: var(--shadow-glow);
}

.approach-card i {
  font-size: 2.5rem;
  color: var(--color-cyan);
  margin-bottom: var(--space-sm);
  display: block;
}

.approach-card h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--color-cyan);
  margin-bottom: var(--space-sm);
}

.approach-card p {
  font-size: 0.95rem;
  line-height: 1.7;
  opacity: 0.85;
}

.benefits-section {
  background: var(--color-medium);
  position: relative;
  transform: skewY(-2deg);
  margin: var(--space-xl) 0;
  padding: var(--space-xl) 0;
}

.benefits-section .section-container {
  transform: skewY(2deg);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  align-items: center;
}

.benefits-image img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.benefits-content h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--color-cyan);
  margin-bottom: var(--space-md);
}

.benefits-list {
  list-style: none;
  margin-bottom: var(--space-lg);
}

.benefits-list li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
  font-size: 1rem;
  line-height: 1.6;
}

.benefits-list i {
  color: var(--color-cyan);
  font-size: 1.2rem;
  margin-top: 0.2rem;
  flex-shrink: 0;
}

.secondary-button {
  display: inline-block;
  padding: 0.8rem 2rem;
  background: transparent;
  color: var(--color-cyan);
  text-decoration: none;
  font-weight: 600;
  border: 0.125rem solid var(--color-cyan);
  border-radius: var(--radius-lg);
  transition: var(--transition-normal);
}

.secondary-button:hover {
  background: var(--color-cyan);
  color: var(--color-dark);
  transform: translateX(0.5rem);
}

.process-section {
  padding: var(--space-xl) var(--space-md);
  background: var(--color-dark);
}

.process-section h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--color-cyan);
  text-align: center;
  margin-bottom: var(--space-lg);
}

.process-timeline {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr));
  gap: var(--space-md);
  position: relative;
}

.process-step {
  text-align: center;
  padding: var(--space-md);
  position: relative;
}

.step-number {
  font-family: var(--font-display);
  font-size: 3rem;
  color: var(--color-teal);
  opacity: 0.3;
  margin-bottom: var(--space-sm);
}

.process-step h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--color-cyan);
  margin-bottom: var(--space-sm);
}

.process-step p {
  font-size: 0.95rem;
  line-height: 1.7;
  opacity: 0.85;
}

.testimonials-section {
  padding: var(--space-xl) var(--space-md);
  background: var(--color-medium);
  clip-path: polygon(0 5%, 100% 0, 100% 95%, 0 100%);
  margin: var(--space-xl) 0;
}

.testimonials-section h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--color-cyan);
  text-align: center;
  margin-bottom: var(--space-lg);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(18rem, 1fr));
  gap: var(--space-md);
}

.testimonial-card {
  padding: var(--space-md);
  background: var(--color-dark);
  border-radius: var(--radius-md);
  border-left: 0.25rem solid var(--color-cyan);
  transition: var(--transition-normal);
}

.testimonial-card:hover {
  transform: translateY(-0.5rem);
  box-shadow: var(--shadow-lg);
}

.testimonial-text {
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: var(--space-md);
  font-style: italic;
  opacity: 0.9;
}

.testimonial-author h4 {
  font-family: var(--font-display);
  color: var(--color-cyan);
  font-size: 1.1rem;
  margin-bottom: 0.25rem;
}

.testimonial-author p {
  font-size: 0.85rem;
  opacity: 0.7;
}

.cta-section {
  padding: var(--space-xl) var(--space-md);
  background: linear-gradient(135deg, var(--color-teal), var(--color-dark));
  text-align: center;
}

.cta-section h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--color-cyan);
  margin-bottom: var(--space-md);
}

.cta-section p {
  font-size: 1.1rem;
  max-width: 40rem;
  margin: 0 auto var(--space-lg);
  opacity: 0.9;
}

.contact-section {
  padding: var(--space-xl) var(--space-md);
  background: var(--color-dark);
}

.contact-section .section-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
}

.contact-info h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--color-cyan);
  margin-bottom: var(--space-md);
}

.contact-info p {
  font-size: 1.05rem;
  line-height: 1.7;
  margin-bottom: var(--space-lg);
  opacity: 0.9;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.contact-item {
  display: flex;
  gap: var(--space-md);
  align-items: flex-start;
  padding: var(--space-md);
  background: var(--color-medium);
  border-radius: var(--radius-md);
  transition: var(--transition-normal);
}

.contact-item:hover {
  transform: translateX(0.5rem);
  border-left: 0.25rem solid var(--color-cyan);
}

.contact-item i {
  font-size: 1.5rem;
  color: var(--color-cyan);
  margin-top: 0.25rem;
}

.contact-item h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--color-cyan);
  margin-bottom: 0.25rem;
}

.contact-item p {
  font-size: 0.95rem;
  opacity: 0.85;
  margin: 0;
}

.contact-form {
  background: var(--color-medium);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.contact-form h3 {
  font-family: var(--font-display);
  font-size: 1.8rem;
  color: var(--color-cyan);
  margin-bottom: var(--space-md);
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 0.9rem;
  margin-bottom: var(--space-md);
  background: var(--color-dark);
  border: 0.125rem solid transparent;
  border-radius: var(--radius-sm);
  color: var(--color-light);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: var(--transition-fast);
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--color-cyan);
  box-shadow: var(--shadow-glow);
}

.consent-label {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
  font-size: 0.9rem;
  cursor: pointer;
}

.consent-label input[type="checkbox"] {
  width: auto;
  margin: 0;
  cursor: pointer;
}

.submit-button {
  width: 100%;
  padding: 0.9rem;
  background: linear-gradient(135deg, var(--color-teal), var(--color-cyan));
  color: var(--color-dark);
  border: none;
  border-radius: var(--radius-lg);
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition-normal);
}

.submit-button:hover {
  transform: translateY(-0.25rem);
  box-shadow: var(--shadow-lg), var(--shadow-glow);
}

.map-section {
  padding: var(--space-xl) var(--space-md);
  background: var(--color-medium);
}

.map-section h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--color-cyan);
  text-align: center;
  margin-bottom: var(--space-lg);
}

.map-container {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.main-footer {
  background: var(--color-dark);
  padding: var(--space-md);
  border-top: 0.125rem solid var(--color-medium);
}

.footer-container {
  max-width: 75rem;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-md);
}

.footer-brand h3 {
  font-family: var(--font-display);
  color: var(--color-cyan);
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
}

.footer-brand p {
  font-size: 0.85rem;
  opacity: 0.7;
}

.footer-links {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.footer-links a {
  color: var(--color-light);
  text-decoration: none;
  font-size: 0.9rem;
  transition: var(--transition-fast);
}

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

.privacy-popup {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background: var(--color-medium);
  padding: var(--space-md);
  box-shadow: var(--shadow-lg);
  z-index: 10000;
  transform: translateY(100%);
  transition: var(--transition-normal);
}

.privacy-popup.show {
  transform: translateY(0);
}

.popup-content {
  max-width: 75rem;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.popup-content p {
  font-size: 0.9rem;
  opacity: 0.9;
  flex: 1;
  min-width: 15rem;
}

.popup-actions {
  display: flex;
  gap: var(--space-sm);
}

.accept-button {
  padding: 0.7rem 1.5rem;
  background: var(--color-cyan);
  color: var(--color-dark);
  border: none;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-fast);
}

.accept-button:hover {
  background: var(--color-teal);
  transform: scale(1.05);
}

.popup-actions a {
  padding: 0.7rem 1.5rem;
  color: var(--color-cyan);
  text-decoration: none;
  border: 0.125rem solid var(--color-cyan);
  border-radius: var(--radius-sm);
  transition: var(--transition-fast);
}

.popup-actions a:hover {
  background: var(--color-cyan);
  color: var(--color-dark);
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(2rem);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes glowPulse {
  0%, 100% {
    text-shadow: 0 0 1rem rgba(20, 255, 236, 0.3);
  }
  50% {
    text-shadow: 0 0 2rem rgba(20, 255, 236, 0.6);
  }
}

@media (max-width: 90rem) {
  .section-container {
    max-width: 75rem;
    padding: var(--space-lg) var(--space-md);
  }
}

@media (max-width: 64rem) {
  .section-container {
    padding: var(--space-lg) var(--space-md);
  }
  
  .intro-section .section-container,
  .benefits-section .section-container {
    gap: var(--space-md);
  }
  
  .product-grid {
    grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr));
  }
}

@media (max-width: 48rem) {
  .menu-toggle {
    display: flex;
    z-index: 10001;
    position: relative;
  }
  
  .main-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    height: 100vh;
    background: var(--color-medium);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: var(--space-xl) var(--space-md);
    box-shadow: var(--shadow-lg);
    transition: var(--transition-normal);
    z-index: 10000;
  }
  
  .main-nav.active {
    right: 0;
  }
  
  .main-nav a {
    font-size: 1.5rem;
    padding: var(--space-md) 0;
  }
  
  .intro-section .section-container,
  .benefits-section .section-container,
  .contact-section .section-container {
    grid-template-columns: 1fr;
  }
  
  .benefits-section {
    transform: none;
  }
  
  .benefits-section .section-container {
    transform: none;
  }
  
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .approach-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .footer-container {
    flex-direction: column;
    text-align: center;
  }
  
  .footer-links {
    justify-content: center;
  }
  
  .hero-title {
    font-size: clamp(2rem, 8vw, 3.5rem);
  }
  
  .hero-subtitle {
    font-size: clamp(0.95rem, 3vw, 1.2rem);
  }
  
  .cta-button,
  .secondary-button {
    padding: 0.8rem 2rem;
    font-size: 0.95rem;
  }
  
  .guide-hero p {
    font-size: 1.1rem;
  }
  
  .schedule-table {
    font-size: 0.85rem;
  }
  
  .schedule-table th,
  .schedule-table td {
    padding: var(--space-sm);
  }
}

@media (max-width: 36rem) {
  :root {
    --space-md: 1.5rem;
    --space-lg: 2.5rem;
    --space-xl: 4rem;
  }
  
  .section-container {
    padding: var(--space-md) var(--space-sm);
  }
  
  .main-header {
    padding: var(--space-sm);
  }
  
  .stats-grid {
    grid-template-columns: 1fr;
    gap: var(--space-sm);
  }
  
  .stat-item {
    padding: var(--space-sm);
  }
  
  .approach-grid {
    grid-template-columns: 1fr;
  }
  
  .process-timeline {
    grid-template-columns: 1fr;
  }
  
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
  
  .tips-grid {
    grid-template-columns: 1fr;
  }
  
  .product-grid {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }
  
  .contact-details {
    gap: var(--space-sm);
  }
  
  .contact-item {
    padding: var(--space-sm);
    flex-direction: column;
    text-align: center;
  }
  
  .contact-form {
    padding: var(--space-md);
  }
  
  .legal-content {
    padding: 0 var(--space-sm);
  }
  
  .legal-content h2 {
    font-size: 1.5rem;
  }
  
  .legal-content h3 {
    font-size: 1.1rem;
  }
  
  .thank-you-icon {
    font-size: 4rem;
  }
  
  .thank-you-content p {
    font-size: 1rem;
  }
  
  .error-content p {
    font-size: 1rem;
  }
}

@media (max-width: 30rem) {
  :root {
    --space-xs: 0.4rem;
    --space-sm: 0.8rem;
    --space-md: 1.25rem;
    --space-lg: 2.5rem;
    --space-xl: 3.5rem;
  }
  
  .hero-section {
    min-height: 31.25rem;
    padding: var(--space-md);
  }
  
  .hero-content {
    padding: var(--space-sm);
  }
  
  .main-nav {
    width: 100%;
    padding: var(--space-lg) var(--space-md);
  }
  
  .brand-logo a {
    font-size: 1.3rem;
  }
  
  .main-nav a {
    font-size: 0.9rem;
    padding: var(--space-sm) 0;
  }
  
  .approach-card,
  .tip-card,
  .testimonial-card {
    padding: var(--space-md);
  }
  
  .approach-card h3,
  .tip-card h3 {
    font-size: 1.2rem;
  }
  
  .approach-card p,
  .tip-card p {
    font-size: 0.9rem;
  }
  
  .benefits-list li {
    font-size: 0.9rem;
  }
  
  .popup-content {
    flex-direction: column;
    text-align: center;
    padding: var(--space-sm);
  }
  
  .popup-content p {
    font-size: 0.85rem;
  }
  
  .popup-actions {
    width: 100%;
    flex-direction: column;
  }
  
  .accept-button,
  .popup-actions a {
    width: 100%;
    padding: 0.6rem 1.2rem;
    font-size: 0.9rem;
  }
  
  .schedule-table {
    display: block;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
  
  .schedule-table th,
  .schedule-table td {
    padding: var(--space-xs) var(--space-sm);
    font-size: 0.8rem;
  }
  
  .product-image {
    height: 12rem;
  }
  
  .product-info h3 {
    font-size: 1.3rem;
  }
  
  .product-price {
    font-size: 1.6rem;
  }
  
  .guide-hero {
    margin-top: 3.5rem;
    padding: var(--space-lg) var(--space-sm);
  }
  
  .guide-hero p {
    font-size: 1rem;
  }
}

@media (max-width: 23.4375rem) {
  :root {
    --space-xs: 0.375rem;
    --space-sm: 0.75rem;
    --space-md: 1rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
  }
  
  .section-container {
    padding: var(--space-lg) var(--space-sm);
  }
  
  .main-header {
    padding: var(--space-xs) var(--space-sm);
  }
  
  .brand-logo a {
    font-size: 1.2rem;
  }
  
  .menu-toggle {
    padding: var(--space-xs);
  }
  
  .menu-toggle span {
    width: 1.3rem;
  }
  
  .hero-section {
    min-height: 28rem;
  }
  
  .hero-title {
    font-size: clamp(1.8rem, 8vw, 2.5rem);
    margin-bottom: var(--space-md);
  }
  
  .hero-subtitle {
    font-size: clamp(0.9rem, 3vw, 1rem);
    margin-bottom: var(--space-md);
  }
  
  .cta-button {
    padding: 0.7rem 1.5rem;
    font-size: 0.9rem;
  }
  
  .secondary-button {
    padding: 0.65rem 1.5rem;
    font-size: 0.9rem;
  }
  
  .intro-content h2,
  .benefits-content h2,
  .approach-section h2,
  .process-section h2,
  .testimonials-section h2,
  .cta-section h2 {
    font-size: clamp(1.6rem, 6vw, 2.2rem);
  }
  
  .intro-content p,
  .benefits-content p {
    font-size: 0.95rem;
  }
  
  .stat-item h3 {
    font-size: 1.5rem;
  }
  
  .stat-item p {
    font-size: 0.85rem;
  }
  
  .approach-card i,
  .tip-card i {
    font-size: 1.8rem;
  }
  
  .process-step {
    padding: var(--space-sm);
  }
  
  .step-number {
    font-size: 2.5rem;
  }
  
  .process-step h3 {
    font-size: 1.3rem;
  }
  
  .process-step p {
    font-size: 0.9rem;
  }
  
  .testimonial-text {
    font-size: 0.9rem;
  }
  
  .testimonial-author h4 {
    font-size: 1rem;
  }
  
  .testimonial-author p {
    font-size: 0.8rem;
  }
  
  .contact-info h2 {
    font-size: clamp(1.6rem, 6vw, 2.2rem);
  }
  
  .contact-info p {
    font-size: 0.95rem;
  }
  
  .contact-item h3 {
    font-size: 1.1rem;
  }
  
  .contact-item p {
    font-size: 0.9rem;
  }
  
  .contact-form h3 {
    font-size: 1.5rem;
  }
  
  .contact-form input,
  .contact-form textarea {
    padding: 0.75rem;
    font-size: 0.9rem;
  }
  
  .consent-label {
    font-size: 0.85rem;
  }
  
  .submit-button {
    padding: 0.75rem;
    font-size: 0.95rem;
  }
  
  .footer-brand h3 {
    font-size: 1.1rem;
  }
  
  .footer-brand p {
    font-size: 0.8rem;
  }
  
  .footer-links a {
    font-size: 0.85rem;
  }
  
  .product-card:hover {
    transform: translateY(-0.5rem) rotate(1deg);
  }
}

@media (max-width: 20rem) {
  :root {
    --space-xs: 0.3rem;
    --space-sm: 0.625rem;
    --space-md: 0.875rem;
    --space-lg: 1.75rem;
    --space-xl: 2.5rem;
    --radius-sm: 0.375rem;
    --radius-md: 0.75rem;
    --radius-lg: 1.5rem;
  }
  
  html {
    font-size: 93.75%;
  }
  
  .section-container {
    padding: var(--space-md) var(--space-xs);
  }
  
  .main-header {
    padding: var(--space-xs);
  }
  
  .brand-logo a {
    font-size: 1.1rem;
  }
  
  .hero-section {
    min-height: 25rem;
  }
  
  .hero-content {
    padding: var(--space-xs);
  }
  
  .hero-title {
    font-size: clamp(1.5rem, 9vw, 2rem);
    margin-bottom: var(--space-sm);
  }
  
  .hero-subtitle {
    font-size: clamp(0.85rem, 3.5vw, 0.95rem);
    margin-bottom: var(--space-md);
  }
  
  .cta-button {
    padding: 0.65rem 1.2rem;
    font-size: 0.85rem;
  }
  
  .secondary-button {
    padding: 0.6rem 1.2rem;
    font-size: 0.85rem;
  }
  
  .intro-content h2,
  .benefits-content h2,
  .approach-section h2,
  .process-section h2,
  .testimonials-section h2,
  .cta-section h2,
  .contact-info h2 {
    font-size: clamp(1.4rem, 7vw, 1.8rem);
    margin-bottom: var(--space-sm);
  }
  
  .intro-content p,
  .benefits-content p,
  .cta-section p {
    font-size: 0.9rem;
    line-height: 1.6;
  }
  
  .stats-grid {
    gap: var(--space-xs);
  }
  
  .stat-item {
    padding: var(--space-sm);
  }
  
  .stat-item i {
    font-size: 1.5rem;
  }
  
  .stat-item h3 {
    font-size: 1.3rem;
  }
  
  .stat-item p {
    font-size: 0.8rem;
  }
  
  .approach-card,
  .tip-card,
  .testimonial-card {
    padding: var(--space-sm);
  }
  
  .approach-card i,
  .tip-card i {
    font-size: 1.6rem;
    margin-bottom: var(--space-xs);
  }
  
  .approach-card h3,
  .tip-card h3 {
    font-size: 1.1rem;
    margin-bottom: var(--space-xs);
  }
  
  .approach-card p,
  .tip-card p {
    font-size: 0.85rem;
    line-height: 1.6;
  }
  
  .benefits-list {
    margin-bottom: var(--space-md);
  }
  
  .benefits-list li {
    font-size: 0.85rem;
    gap: var(--space-xs);
    margin-bottom: var(--space-sm);
  }
  
  .benefits-list i {
    font-size: 1rem;
  }
  
  .step-number {
    font-size: 2rem;
    margin-bottom: var(--space-xs);
  }
  
  .process-step h3 {
    font-size: 1.2rem;
    margin-bottom: var(--space-xs);
  }
  
  .process-step p {
    font-size: 0.85rem;
  }
  
  .testimonial-card {
    padding: var(--space-sm);
  }
  
  .testimonial-text {
    font-size: 0.85rem;
    line-height: 1.6;
    margin-bottom: var(--space-sm);
  }
  
  .testimonial-author h4 {
    font-size: 0.95rem;
  }
  
  .testimonial-author p {
    font-size: 0.75rem;
  }
  
  .contact-details {
    gap: var(--space-xs);
  }
  
  .contact-item {
    padding: var(--space-xs) var(--space-sm);
  }
  
  .contact-item i {
    font-size: 1.3rem;
  }
  
  .contact-item h3 {
    font-size: 1rem;
  }
  
  .contact-item p {
    font-size: 0.85rem;
  }
  
  .contact-form {
    padding: var(--space-sm);
  }
  
  .contact-form h3 {
    font-size: 1.4rem;
    margin-bottom: var(--space-sm);
  }
  
  .contact-form input,
  .contact-form textarea {
    padding: 0.65rem;
    margin-bottom: var(--space-sm);
    font-size: 0.85rem;
  }
  
  .consent-label {
    font-size: 0.8rem;
    gap: var(--space-xs);
    margin-bottom: var(--space-sm);
  }
  
  .submit-button {
    padding: 0.7rem;
    font-size: 0.9rem;
  }
  
  .main-footer {
    padding: var(--space-sm);
  }
  
  .footer-container {
    gap: var(--space-sm);
  }
  
  .footer-brand h3 {
    font-size: 1rem;
  }
  
  .footer-brand p {
    font-size: 0.75rem;
  }
  
  .footer-links {
    gap: var(--space-sm);
  }
  
  .footer-links a {
    font-size: 0.8rem;
  }
  
  .privacy-popup {
    padding: var(--space-sm);
  }
  
  .popup-content {
    gap: var(--space-sm);
  }
  
  .popup-content p {
    font-size: 0.8rem;
  }
  
  .accept-button,
  .popup-actions a {
    padding: 0.55rem 1rem;
    font-size: 0.85rem;
  }
  
  .product-image {
    height: 10rem;
  }
  
  .product-info {
    padding: var(--space-sm);
  }
  
  .product-info h3 {
    font-size: 1.2rem;
  }
  
  .product-info p {
    font-size: 0.85rem;
  }
  
  .product-price {
    font-size: 1.4rem;
    margin-bottom: var(--space-sm);
  }
  
  .product-button {
    padding: 0.7rem;
    font-size: 0.9rem;
  }
  
  .schedule-table th,
  .schedule-table td {
    padding: var(--space-xs);
    font-size: 0.75rem;
  }
  
  .schedule-table th {
    font-size: 0.9rem;
  }
  
  .legal-content h1 {
    font-size: clamp(1.8rem, 8vw, 2.5rem);
  }
  
  .legal-content h2 {
    font-size: 1.3rem;
    margin-top: var(--space-md);
  }
  
  .legal-content h3 {
    font-size: 1rem;
  }
  
  .legal-content p,
  .legal-content li {
    font-size: 0.85rem;
    line-height: 1.6;
  }
  
  .legal-content ul,
  .legal-content ol {
    margin-left: var(--space-sm);
  }
  
  .update-date {
    font-size: 0.8rem;
  }
  
  .thank-you-icon {
    font-size: 3rem;
    margin-bottom: var(--space-sm);
  }
  
  .thank-you-content h1 {
    font-size: clamp(1.8rem, 8vw, 2.5rem);
    margin-bottom: var(--space-sm);
  }
  
  .thank-you-content p {
    font-size: 0.9rem;
    margin-bottom: var(--space-md);
  }
  
  .error-number {
    font-size: clamp(4rem, 15vw, 8rem);
  }
  
  .error-content h1 {
    font-size: clamp(1.5rem, 7vw, 2rem);
  }
  
  .error-content p {
    font-size: 0.9rem;
  }
  
  .guide-hero {
    margin-top: 3rem;
    padding: var(--space-md) var(--space-xs);
  }
  
  .guide-hero h1 {
    font-size: clamp(1.8rem, 8vw, 2.5rem);
  }
  
  .guide-hero p {
    font-size: 0.9rem;
  }
  
  .map-container iframe {
    height: 300px;
  }
  
  .product-card:hover {
    transform: translateY(-0.3rem) rotate(0deg);
  }
  
  .approach-card:hover,
  .tip-card:hover {
    transform: translateX(0.3rem);
  }
  
  .main-nav {
    width: 100%;
  }
}

.guide-hero {
  position: relative;
  padding: var(--space-xl) var(--space-md);
  background: linear-gradient(135deg, var(--color-dark) 0%, var(--color-medium) 100%);
  overflow: hidden;
  margin-top: 4rem;
}

.guide-hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 50%;
  height: 200%;
  background: radial-gradient(circle, rgba(20, 255, 236, 0.1) 0%, transparent 70%);
  animation: float 20s infinite;
}

.guide-hero-content {
  max-width: 50rem;
  margin: 0 auto;
  text-align: center;
  position: relative;
  z-index: 2;
}

.guide-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4rem);
  color: var(--color-cyan);
  margin-bottom: var(--space-md);
}

.guide-hero p {
  font-size: 1.2rem;
  opacity: 0.9;
  margin-bottom: var(--space-lg);
}

.tips-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr));
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.tip-card {
  padding: var(--space-md);
  background: var(--color-medium);
  border-radius: var(--radius-md);
  border-left: 0.25rem solid var(--color-cyan);
  transition: var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.tip-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(20, 255, 236, 0.1));
  transition: var(--transition-slow);
}

.tip-card:hover::before {
  width: 100%;
}

.tip-card:hover {
  transform: translateX(0.5rem);
}

.tip-card i {
  font-size: 2rem;
  color: var(--color-cyan);
  margin-bottom: var(--space-sm);
  display: block;
}

.tip-card h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--color-cyan);
  margin-bottom: var(--space-sm);
}

.tip-card p {
  font-size: 0.95rem;
  line-height: 1.7;
  opacity: 0.85;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(18rem, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

.product-card {
  background: var(--color-medium);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition-normal);
  box-shadow: var(--shadow-md);
}

.product-card:hover {
  transform: translateY(-1rem) rotate(2deg);
  box-shadow: var(--shadow-lg), var(--shadow-glow);
}

.product-image {
  width: 100%;
  height: 15rem;
  overflow: hidden;
  position: relative;
}

.product-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-slow);
}

.product-card:hover .product-image img {
  transform: scale(1.1);
}

.product-info {
  padding: var(--space-md);
}

.product-info h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--color-cyan);
  margin-bottom: var(--space-sm);
}

.product-info p {
  font-size: 0.95rem;
  line-height: 1.7;
  opacity: 0.85;
  margin-bottom: var(--space-md);
}

.product-price {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--color-cyan);
  margin-bottom: var(--space-md);
}

.product-button {
  display: inline-block;
  width: 100%;
  padding: 0.8rem;
  background: linear-gradient(135deg, var(--color-teal), var(--color-cyan));
  color: var(--color-dark);
  text-decoration: none;
  text-align: center;
  font-weight: 700;
  border-radius: var(--radius-sm);
  transition: var(--transition-normal);
}

.product-button:hover {
  transform: scale(1.05);
  box-shadow: var(--shadow-glow);
}

.schedule-table {
  width: 100%;
  margin: var(--space-lg) 0;
  border-collapse: collapse;
  background: var(--color-medium);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.schedule-table th,
.schedule-table td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 0.0625rem solid var(--color-dark);
}

.schedule-table th {
  background: var(--color-teal);
  color: var(--color-light);
  font-family: var(--font-display);
  font-size: 1.1rem;
}

.schedule-table tr:hover {
  background: var(--color-dark);
}

.schedule-table td {
  font-size: 0.95rem;
}

.legal-section {
  padding: var(--space-xl) var(--space-md);
  background: var(--color-dark);
  margin-top: 4rem;
}

.legal-content {
  max-width: 55rem;
  margin: 0 auto;
}

.legal-content h1 {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  color: var(--color-cyan);
  margin-bottom: var(--space-md);
}

.legal-content h2 {
  font-family: var(--font-display);
  font-size: 1.8rem;
  color: var(--color-cyan);
  margin-top: var(--space-lg);
  margin-bottom: var(--space-md);
}

.legal-content h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--color-cyan);
  margin-top: var(--space-md);
  margin-bottom: var(--space-sm);
}

.legal-content p {
  font-size: 1rem;
  line-height: 1.8;
  margin-bottom: var(--space-md);
  opacity: 0.9;
}

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

.legal-content li {
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: var(--space-sm);
  opacity: 0.85;
}

.legal-content strong {
  color: var(--color-cyan);
  font-weight: 600;
}

.update-date {
  font-size: 0.9rem;
  opacity: 0.7;
  margin-bottom: var(--space-lg);
}

.thank-you-section {
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-xl) var(--space-md);
}

.thank-you-content {
  max-width: 40rem;
}

.thank-you-icon {
  font-size: 5rem;
  color: var(--color-cyan);
  margin-bottom: var(--space-md);
  animation: bounceIn 1s ease;
}

.thank-you-content h1 {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4rem);
  color: var(--color-cyan);
  margin-bottom: var(--space-md);
}

.thank-you-content p {
  font-size: 1.2rem;
  margin-bottom: var(--space-lg);
  opacity: 0.9;
}

.error-section {
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-xl) var(--space-md);
}

.error-content {
  max-width: 40rem;
}

.error-number {
  font-family: var(--font-display);
  font-size: clamp(6rem, 15vw, 12rem);
  color: var(--color-cyan);
  line-height: 1;
  opacity: 0.3;
  margin-bottom: var(--space-md);
}

.error-content h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3rem);
  color: var(--color-cyan);
  margin-bottom: var(--space-md);
}

.error-content p {
  font-size: 1.1rem;
  margin-bottom: var(--space-lg);
  opacity: 0.9;
}

@keyframes float {
  0%, 100% {
    transform: translateY(0) rotate(0deg);
  }
  50% {
    transform: translateY(-2rem) rotate(5deg);
  }
}

@keyframes bounceIn {
  0% {
    transform: scale(0);
    opacity: 0;
  }
  50% {
    transform: scale(1.2);
  }
  100% {
    transform: scale(1);
    opacity: 1;
  }
}