:root {
  --primary: rgb(24, 33, 36);
  --secondary: rgb(170, 26, 199);
  --background: #F9FAFB;
  --text-primary: #111827;
  --text-secondary: #6B7280;
  --accent: rgb(22, 18, 26);
  
  --space-xs: 0.5rem;
  --space-sm: 0.75rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  
  --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;
  
  --border-radius-sm: 0.25rem;
  --border-radius-md: 0.5rem;
  --border-radius-lg: 0.75rem;
  
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  
  --transition: all 0.3s ease;
}

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

body {
  font-family: 'Inter', 'Roboto', sans-serif;
  font-size: var(--font-size-base);
  line-height: 1.6;
  color: var(--text-primary);
  background-color: var(--background);
  min-height: 100vh;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Poppins', 'Inter', sans-serif;
  font-weight: 600;
  line-height: 1.2;
  color: var(--primary);
  margin-bottom: var(--space-md);
}

h1 {
  font-size: var(--font-size-3xl);
}

h2 {
  font-size: var(--font-size-2xl);
}

h3 {
  font-size: var(--font-size-xl);
}

h4 {
  font-size: var(--font-size-lg);
}

p {
  margin-bottom: var(--space-md);
  color: var(--text-secondary);
}

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

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

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

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.header {
  background: var(--background);
  padding: var(--space-md) 0;
  position: relative;
  z-index: 1000;
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 100%;
  padding: 0 var(--space-md);
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: var(--font-size-lg);
  color: var(--primary);
  text-decoration: none;
}

.logo img {
  width: 40px;
  height: 40px;
  object-fit: contain;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  font-size: var(--font-size-xl);
  color: var(--primary);
  cursor: pointer;
  padding: var(--space-sm);
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: var(--space-lg);
  align-items: center;
}

.nav-menu li a {
  color: var(--text-primary);
  font-size: var(--font-size-sm);
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--border-radius-sm);
  transition: var(--transition);
}

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

.hero {
  position: relative;
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background-attachment: fixed;
  background-size: cover;
  background-position: center;
  padding: var(--space-2xl) var(--space-md);
  margin-bottom: var(--space-2xl);
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(22, 18, 26, 0.7);
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.hero h1 {
  font-size: var(--font-size-3xl);
  color: var(--background);
  text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.5);
  margin-bottom: var(--space-lg);
}

.hero p {
  font-size: var(--font-size-lg);
  color: var(--background);
  text-shadow: 1px 1px 4px rgba(0, 0, 0, 0.5);
}

.feature-section {
  padding: var(--space-2xl) 0;
}

.feature-section-a {
  background: linear-gradient(135deg, #f8f7fa 0%, #eef0f4 100%);
}

.feature-section-a-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: var(--space-2xl);
  align-items: center;
}

.feature-section-a-text {
  padding-right: var(--space-xl);
  border-left: 4px solid var(--secondary);
  padding-left: var(--space-lg);
}

.feature-section-a-text h2 {
  margin-bottom: var(--space-md);
}

.feature-section-a-text p {
  margin-bottom: var(--space-lg);
}

.feature-section-a-image {
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: 12px 12px 0 rgba(170, 26, 199, 0.15);
}

.feature-section-a-image img {
  width: 100%;
  height: auto;
  display: block;
}

.feature-section-b {
  position: relative;
  min-height: 420px;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.feature-section-b-bg {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.feature-section-b-bg::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(90deg, rgba(24, 33, 36, 0.85) 0%, rgba(24, 33, 36, 0.4) 60%, transparent 100%);
}

.feature-section-b .container {
  position: relative;
  z-index: 1;
}

.feature-section-b-card {
  max-width: 480px;
  background: var(--background);
  padding: var(--space-2xl);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-lg);
}

.feature-section-b-card h2 {
  color: var(--primary);
  margin-bottom: var(--space-md);
}

.feature-section-b-card p {
  margin-bottom: var(--space-lg);
}

.feature-section-c {
  background: var(--primary);
  color: var(--background);
}

.feature-section-c-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  display: grid;
  grid-template-columns: 0.9fr 1fr;
  gap: var(--space-2xl);
  align-items: center;
}

.feature-section-c-image {
  border-radius: 50% 40% 45% 50%;
  overflow: hidden;
  aspect-ratio: 4/3;
  max-height: 380px;
  border: 3px solid rgba(255, 255, 255, 0.2);
}

.feature-section-c-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.feature-section-c-content h2 {
  color: var(--background);
  margin-bottom: var(--space-md);
}

.feature-section-c-content p {
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: var(--space-lg);
}

.feature-section-c-label {
  display: inline-block;
  font-size: var(--font-size-sm);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--secondary);
  margin-bottom: var(--space-sm);
  font-weight: 600;
}

.feature-section-c-content .btn:hover {
  background: var(--background);
  color: var(--primary);
}

.section {
  padding: var(--space-2xl) 0;
}

.section-title {
  text-align: center;
  margin-bottom: var(--space-xl);
}

.three-column {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
  margin-bottom: var(--space-xl);
}

.card {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-md);
  transition: var(--transition);
}

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

.card h3 {
  color: var(--secondary);
  margin-bottom: var(--space-sm);
}

.btn {
  display: inline-block;
  padding: var(--space-sm) var(--space-lg);
  background: var(--secondary);
  color: white;
  border-radius: var(--border-radius-md);
  font-size: var(--font-size-sm);
  font-weight: 500;
  transition: var(--transition);
  border: none;
  cursor: pointer;
  text-align: center;
}

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

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

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

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

.form-group label {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--text-primary);
  font-size: var(--font-size-sm);
  font-weight: 500;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: var(--space-sm);
  border: 1px solid var(--text-secondary);
  border-radius: var(--border-radius-sm);
  font-size: var(--font-size-base);
  font-family: inherit;
  transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--secondary);
  box-shadow: 0 0 0 3px rgba(170, 26, 199, 0.1);
}

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

.checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
}

.checkbox-group input[type="checkbox"] {
  width: auto;
  margin-top: 0.25rem;
}

.checkbox-group label {
  font-size: var(--font-size-sm);
  margin-bottom: 0;
}

.footer {
  background: var(--primary);
  color: var(--background);
  padding: var(--space-lg) 0;
  margin-top: var(--space-2xl);
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-md);
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.footer-menu {
  display: flex;
  list-style: none;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.footer-menu li a {
  color: var(--background);
  font-size: var(--font-size-sm);
  transition: var(--transition);
}

.footer-menu li a:hover {
  color: var(--secondary);
}

.footer p {
  color: var(--background);
  font-size: var(--font-size-sm);
  margin: 0;
}

.map-container {
  width: 100%;
  height: 400px;
  border-radius: var(--border-radius-md);
  overflow: hidden;
  margin: var(--space-lg) 0;
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: none;
}

.privacy-popup {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--primary);
  color: var(--background);
  padding: var(--space-lg);
  box-shadow: var(--shadow-lg);
  z-index: 10000;
  display: none;
}

.privacy-popup.show {
  display: block;
}

.privacy-popup-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-lg);
  flex-wrap: wrap;
}

.privacy-popup p {
  color: var(--background);
  margin: 0;
  font-size: var(--font-size-sm);
}

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

.thank-you-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-xl);
}

.error-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-xl);
}

@media (max-width: 792px) {
  .nav-toggle {
    display: block;
  }
  
  .nav-menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--background);
    flex-direction: column;
    padding: var(--space-lg);
    box-shadow: var(--shadow-lg);
    display: none;
    gap: var(--space-md);
  }
  
  .nav-menu.active {
    display: flex;
  }
  
  .three-column {
    grid-template-columns: 1fr;
  }

  .feature-section-a-inner {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }

  .feature-section-a-text {
    padding-left: var(--space-md);
    border-left-width: 3px;
  }

  .feature-section-b {
    min-height: 380px;
  }

  .feature-section-b-card {
    padding: var(--space-xl);
  }

  .feature-section-c-inner {
    grid-template-columns: 1fr;
  }

  .feature-section-c-image {
    max-height: 280px;
    order: -1;
  }

  h1 {
    font-size: var(--font-size-2xl);
  }
  
  .hero h1 {
    font-size: var(--font-size-2xl);
  }
  
  .footer-content {
    flex-direction: column;
    text-align: center;
  }
  
  .privacy-popup-content {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 var(--space-sm);
  }
  
  .header-content {
    padding: 0 var(--space-sm);
  }
  
  .hero {
    min-height: 50vh;
    padding: var(--space-xl) var(--space-sm);
  }
  
  .section {
    padding: var(--space-xl) 0;
  }

  .feature-section {
    padding: var(--space-xl) 0;
  }

  .feature-section-b {
    min-height: 320px;
  }

  .feature-section-c-image {
    max-height: 220px;
  }

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

@media (max-width: 344px) {
  h2{
    font-size: 1.3rem !important;
  }
  .logo {
    font-size: var(--font-size-base);
  }
  
  .logo img {
    width: 32px;
    height: 32px;
  }
  
  .hero h1 {
    font-size: var(--font-size-xl);
  }
  
  .btn {
    padding: var(--space-xs) var(--space-md);
    font-size: var(--font-size-xs);
  }
}