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

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

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.6;
  color: var(--body-color);
  background-color: var(--body-bg);
  overflow-x: hidden;
  transition: background-color var(--transition-normal), color var(--transition-normal);
}

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

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

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

ul, ol {
  list-style-position: inside;
  padding-left: var(--spacing-md);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  color: var(--heading-color);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--spacing-md);
}

h1 {
  font-size: var(--font-size-4xl);
}

h2 {
  font-size: var(--font-size-3xl);
}

h3 {
  font-size: var(--font-size-2xl);
}

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

h5 {
  font-size: var(--font-size-lg);
}

h6 {
  font-size: var(--font-size-md);
}

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

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

.section-header {
  text-align: center;
  margin-bottom: var(--spacing-2xl);
}

.section-title {
  margin-bottom: var(--spacing-sm);
  position: relative;
  display: inline-block;
  color: var(--body-color); /* <-- текст будет меняться в зависимости от темы */
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 3px;
  background: var(--primary-color);
  border-radius: var(--border-radius-full);
}

.section-subtitle {
  font-size: var(--font-size-lg);
  color: var(--neutral-600);
  max-width: 600px;
  margin: var(--spacing-md) auto 0;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  border-radius: var(--border-radius-md);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
  border: none;
  text-align: center;
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--primary-color);
  color: white;
  box-shadow: 0 4px 6px rgba(233, 64, 87, 0.2);
}

.btn-primary:hover {
  background-color: var(--primary-dark);
  color: white;
  transform: translateY(-2px);
  box-shadow: 0 6px 8px rgba(233, 64, 87, 0.3);
}

.btn-secondary {
  background-color: var(--secondary-color);
  color: white;
  box-shadow: 0 4px 6px rgba(249, 168, 38, 0.2);
}

.btn-secondary:hover {
  background-color: var(--secondary-dark);
  color: white;
  transform: translateY(-2px);
  box-shadow: 0 6px 8px rgba(249, 168, 38, 0.3);
}

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

.btn-outline:hover {
  background-color: var(--primary-color);
  color: white;
  transform: translateY(-2px);
}

.btn-lg {
  padding: 1rem 2rem;
  font-size: var(--font-size-lg);
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: var(--font-size-sm);
}

.btn-block {
  display: block;
  width: 100%;
}

.btn-social {
  background-color: var(--neutral-200);
  color: var(--neutral-800);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
}

.btn-social:hover {
  background-color: var(--neutral-300);
  color: var(--neutral-900);
}

.btn-google:hover {
  background-color: #f2f2f2;
  color: #ea4335;
}

.btn-facebook:hover {
  background-color: #f0f2f5;
  color: #1877f2;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: var(--z-index-sticky);
  background-color: rgba(var(--body-bg-rgb), 0.95);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-sm);
  padding: var(--spacing-md) 0;
  transition: background-color var(--transition-normal), box-shadow var(--transition-normal);
}

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

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

.logo-link {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-weight: 700;
  font-size: var(--font-size-xl);
  color: var(--primary-color);
}

.logo-text {
  display: none;
}

.main-nav {
  position: relative;
}

.menu-toggle {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  width: 30px;
  height: 21px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  z-index: var(--z-index-dropdown);
}

.bar {
  height: 3px;
  width: 100%;
  background-color: var(--primary-color);
  border-radius: 3px;
  transition: all var(--transition-fast);
}

.nav-menu {
  position: fixed;
  top: 0;
  right: -100%;
  width: 80%;
  max-width: 300px;
  height: 100vh;
  background-color: var(--body-bg);
  box-shadow: var(--shadow-lg);
  padding: 80px var(--spacing-lg) var(--spacing-lg);
  transition: right var(--transition-normal);
  z-index: var(--z-index-fixed);
  overflow-y: auto;
}

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

.nav-menu li {
  margin-bottom: var(--spacing-md);
  list-style: none;
}

.nav-menu a {
  display: block;
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--body-color);
  transition: color var(--transition-fast);
}

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

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.theme-toggle {
  background: transparent;
  border: none;
  cursor: pointer;
  color: var(--body-color);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--border-radius-full);
  transition: background-color var(--transition-fast);
}

.theme-toggle:hover {
  background-color: var(--neutral-200);
}

.sun-icon, .moon-icon {
  position: absolute;
  transition: opacity var(--transition-fast), transform var(--transition-fast);
}

body:not(.dark-theme) .sun-icon {
  opacity: 0;
  transform: rotate(90deg);
}

body:not(.dark-theme) .moon-icon {
  opacity: 1;
  transform: rotate(0);
}

body.dark-theme .sun-icon {
  opacity: 1;
  transform: rotate(0);
}

body.dark-theme .moon-icon {
  opacity: 0;
  transform: rotate(-90deg);
}

/* Hero Section */
.hero-section {
  padding: var(--spacing-3xl) 0;
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(var(--primary-color-rgb), 0.1) 0%, rgba(var(--secondary-color-rgb), 0.1) 100%);
  z-index: -1;
}

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

.hero-title {
  font-size: var(--font-size-5xl);
  margin-bottom: var(--spacing-md);
  background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  display: inline-block;
}

.hero-subtitle {
  font-size: var(--font-size-xl);
  color: var(--neutral-700);
  margin-bottom: var(--spacing-xl);
}

.hero-cta {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-xl);
}

.trust-badges {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--spacing-lg);
  margin-top: var(--spacing-xl);
}

.trust-badge {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: var(--font-size-sm);
  color: var(--neutral-600);
}

.trust-icon {
  color: var(--accent-success);
}

.hero-image {
  margin-top: var(--spacing-xl);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.hero-content-text {
  margin-top: var(--spacing-2xl);
  padding: var(--spacing-xl) 0;
  background-color: var(--neutral-100);
  border-radius: var(--border-radius-lg);
}

.seo-content {
  margin-top: var(--spacing-2xl);
  padding: var(--spacing-xl);
  background-color: var(--card-bg);
  border-radius: var(--border-radius-lg);
  border: 1px solid var(--card-border);
}

/* Features Section */
.features-section {
  padding: var(--spacing-3xl) 0;
  background-color: var(--neutral-100);
}

.features-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-2xl);
}

.feature-card {
  padding: var(--spacing-xl);
  background-color: var(--card-bg);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  border: 1px solid var(--card-border);
}

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

.feature-icon {
  margin-bottom: var(--spacing-md);
}

.feature-title {
  margin-bottom: var(--spacing-md);
  font-size: var(--font-size-xl);
}

.feature-description {
  color: var(--neutral-600);
}

.statistics-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-around;
  gap: var(--spacing-lg);
  margin: var(--spacing-2xl) 0;
  text-align: center;
}

.statistic {
  flex: 1;
  min-width: 200px;
}

.statistic-number {
  display: block;
  font-size: var(--font-size-3xl);
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: var(--spacing-sm);
}

.statistic-label {
  font-size: var(--font-size-md);
  color: var(--neutral-600);
}

.subscription-form {
  max-width: 500px;
  margin: var(--spacing-2xl) auto;
  text-align: center;
}

.newsletter-form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  margin-top: var(--spacing-md);
}

.form-disclaimer {
  font-size: var(--font-size-sm);
  color: var(--neutral-500);
  margin-top: var(--spacing-sm);
}

/* Profiles Section */
.profiles-section {
  padding: var(--spacing-3xl) 0;
}

.filters {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-xl);
  justify-content: center;
}

.filter-group {
  flex: 1;
  min-width: 200px;
}

.filter-group label {
  display: block;
  margin-bottom: var(--spacing-xs);
  font-weight: 600;
}

.filter-group select {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid var(--input-border);
  border-radius: var(--border-radius-md);
  background-color: var(--input-bg);
  color: var(--input-color);
}

.profiles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-2xl);
}

.profile-card {
  background-color: var(--card-bg);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  border: 1px solid var(--card-border);
}

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

.profile-image {
  position: relative;
  height: 300px;
  overflow: hidden;
}

.profile-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal);
}

.profile-card:hover .profile-image img {
  transform: scale(1.05);
}

.verified-badge {
  position: absolute;
  top: 10px;
  right: 10px;
  z-index: 1;
}

.profile-info {
  padding: var(--spacing-md);
}

.profile-name {
  margin-bottom: var(--spacing-xs);
  font-size: var(--font-size-lg);
}

.profile-location {
  color: var(--neutral-600);
  margin-bottom: var(--spacing-sm);
  font-size: var(--font-size-sm);
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.profile-bio {
  color: var(--neutral-700);
  font-size: var(--font-size-sm);
  line-height: 1.5;
}

.view-all-cta {
  text-align: center;
  margin-top: var(--spacing-xl);
}

/* Success Stories Section */
.success-stories-section {
  padding: var(--spacing-3xl) 0;
  background-color: var(--neutral-100);
}

.stories-timeline {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-2xl);
}

.story-card {
  display: flex;
  flex-direction: column;
  background-color: var(--card-bg);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--card-border);
}

.story-image {
  height: 250px;
  overflow: hidden;
}

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

.story-content {
  padding: var(--spacing-lg);
}

.story-title {
  margin-bottom: var(--spacing-xs);
  font-size: var(--font-size-xl);
}

.story-location {
  color: var(--neutral-600);
  margin-bottom: var(--spacing-md);
  font-size: var(--font-size-sm);
}

.story-text {
  color: var(--neutral-700);
}

.story-quote {
  font-style: italic;
  color: var(--primary-color);
  margin-top: var(--spacing-md);
  padding-left: var(--spacing-md);
  border-left: 3px solid var(--primary-color);
}

.video-testimonials {
  margin-top: var(--spacing-2xl);
}

.video-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
  margin-top: var(--spacing-lg);
}

.video-card {
  text-align: center;
}

.video-placeholder {
  position: relative;
  border-radius: var(--border-radius-md);
  overflow: hidden;
  cursor: pointer;
}

.play-button {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  transition: transform var(--transition-fast);
}

.video-placeholder:hover .play-button {
  transform: translate(-50%, -50%) scale(1.1);
}

.video-card h4 {
  margin-top: var(--spacing-md);
  font-size: var(--font-size-lg);
}

/* Matching System Section */
.matching-system-section {
  padding: var(--spacing-3xl) 0;
}

.matching-infographic {
  margin-bottom: var(--spacing-2xl);
}

.matching-process {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-xl);
}

.process-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--spacing-lg);
  background-color: var(--card-bg);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal);
  border: 1px solid var(--card-border);
}

.process-step:hover {
  transform: translateY(-5px);
}

.step-icon {
  margin-bottom: var(--spacing-md);
}

.step-title {
  margin-bottom: var(--spacing-md);
  font-size: var(--font-size-xl);
}

.step-description {
  color: var(--neutral-600);
  margin-bottom: var(--spacing-lg);
}

.accuracy-meter {
  width: 100%;
  max-width: 300px;
}

.meter-label {
  display: flex;
  justify-content: space-between;
  margin-bottom: var(--spacing-xs);
  font-size: var(--font-size-sm);
  font-weight: 600;
}

.meter-bar {
  height: 8px;
  background-color: var(--neutral-300);
  border-radius: var(--border-radius-full);
  overflow: hidden;
}

.meter-fill {
  height: 100%;
  background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
  border-radius: var(--border-radius-full);
  transition: width 1s ease-in-out;
}

.meter-value {
  text-align: right;
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--primary-color);
  margin-top: var(--spacing-xs);
}

.matching-stats {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-around;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-2xl);
}

.stat-card {
  flex: 1;
  min-width: 200px;
  padding: var(--spacing-lg);
  background-color: var(--card-bg);
  border-radius: var(--border-radius-lg);
  text-align: center;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--card-border);
}

.stat-number {
  font-size: var(--font-size-3xl);
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: var(--spacing-sm);
}

.stat-label {
  color: var(--neutral-600);
}

.compatibility-test-cta {
  text-align: center;
  padding: var(--spacing-xl);
  background-color: var(--card-bg);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--card-border);
}

/* Safety Section */
.safety-section {
  padding: var(--spacing-3xl) 0;
  background-color: var(--neutral-100);
}

.safety-features-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-2xl);
}

.safety-feature {
  padding: var(--spacing-xl);
  background-color: var(--card-bg);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal);
  border: 1px solid var(--card-border);
}

.safety-feature:hover {
  transform: translateY(-5px);
}

.security-badges {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-2xl);
}

.badge {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.badge img {
  margin-bottom: var(--spacing-sm);
}

.badge span {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--neutral-600);
}

.safety-faq {
  margin-bottom: var(--spacing-2xl);
}

.faq-list {
  margin-top: var(--spacing-lg);
}

.faq-item {
  margin-bottom: var(--spacing-md);
  border: 1px solid var(--card-border);
  border-radius: var(--border-radius-md);
  overflow: hidden;
}

.faq-question {
  padding: var(--spacing-md);
  background-color: var(--card-bg);
  font-weight: 600;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq-question::after {
  content: '+';
  font-size: var(--font-size-xl);
  transition: transform var(--transition-fast);
}

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

.faq-answer {
  padding: 0 var(--spacing-md);
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-normal), padding var(--transition-normal);
}

.faq-item.active .faq-answer {
  padding: var(--spacing-md);
  max-height: 500px;
}

/* Premium Section */
.premium-section {
  padding: var(--spacing-3xl) 0;
}

.pricing-table-container {
  overflow-x: auto;
  margin-bottom: var(--spacing-2xl);
}

.pricing-table {
  width: 100%;
  border-collapse: collapse;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.pricing-table th,
.pricing-table td {
  padding: var(--spacing-md);
  text-align: center;
  border: 1px solid var(--card-border);
}

.pricing-table th {
  background-color: var(--primary-color);
  color: white;
  font-weight: 600;
}

.pricing-table th:first-child {
  text-align: left;
}

.pricing-table td:first-child {
  text-align: left;
  font-weight: 600;
}

.pricing-table tr:nth-child(even) {
  background-color: var(--neutral-100);
}

.check-icon, .cross-icon {
  margin: 0 auto;
}

.special-offer {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: var(--spacing-xl);
  background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary-color) 100%);
  border-radius: var(--border-radius-lg);
  color: white;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.offer-badge {
  position: absolute;
  top: -20px;
  right: -20px;
}

.offer-content {
  z-index: 1;
}

.offer-content h3 {
  color: white;
  margin-bottom: var(--spacing-md);
}

.offer-pricing {
  margin: var(--spacing-lg) 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-xs);
}

.original-price {
  text-decoration: line-through;
  opacity: 0.7;
  font-size: var(--font-size-md);
}

.discounted-price {
  font-size: var(--font-size-2xl);
  font-weight: 700;
}

.offer-expires {
  font-size: var(--font-size-sm);
  margin-bottom: var(--spacing-lg);
}

/* Mobile App Section */
.mobile-app-section {
  padding: var(--spacing-3xl) 0;
  background-color: var(--neutral-100);
}

.app-showcase {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2xl);
  margin-bottom: var(--spacing-2xl);
}

.app-mockups {
  display: flex;
  justify-content: center;
  position: relative;
}

.mockup-primary {
  z-index: 2;
  border-radius: 30px;
  box-shadow: var(--shadow-lg);
}

.mockup-secondary {
  position: absolute;
  top: 30px;
  left: 50%;
  transform: translateX(-140%);
  z-index: 1;
  opacity: 0.8;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
  display: none;
}

.app-features h3 {
  margin-bottom: var(--spacing-lg);
  text-align: center;
}

.feature-list {
  list-style: none;
  padding: 0;
  margin-bottom: var(--spacing-xl);
}

.feature-list li {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
  padding: var(--spacing-md);
  background-color: var(--card-bg);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--card-border);
}

.feature-icon {
  flex-shrink: 0;
  color: var(--primary-color);
}

.app-download {
  margin-top: var(--spacing-xl);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-lg);
}

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

.app-badge img {
  height: 60px;
  width: auto;
}

.app-ratings {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-md);
}

.app-rating {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-xs);
}

.stars {
  display: flex;
}

.qr-code {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-sm);
}

.qr-code span {
  font-size: var(--font-size-sm);
  color: var(--neutral-600);
}

/* Join Section */
.join-section {
  padding: var(--spacing-3xl) 0;
}

.registration-container {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2xl);
  margin-bottom: var(--spacing-2xl);
}

.registration-form-wrapper {
  background-color: var(--card-bg);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--card-border);
}

.registration-form-wrapper h3 {
  text-align: center;
  margin-bottom: var(--spacing-lg);
}

.registration-form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.form-group {
  margin-bottom: var(--spacing-md);
}

.form-group label {
  display: block;
  margin-bottom: var(--spacing-xs);
  font-weight: 600;
}

.form-group input,
.form-group select {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid var(--input-border);
  border-radius: var(--border-radius-md);
  background-color: var(--input-bg);
  color: var(--input-color);
}

.form-row {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.checkbox-group {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  gap: var(--spacing-sm);
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  cursor: pointer;
}

.terms-group {
  margin-top: var(--spacing-md);
}

.social-login {
  margin-top: var(--spacing-xl);
  text-align: center;
}

.social-login p {
  margin-bottom: var(--spacing-md);
  color: var(--neutral-600);
}

.social-buttons {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.social-icon {
  width: 24px;
  height: 24px;
}

.registration-stats {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-around;
  gap: var(--spacing-lg);
  text-align: center;
}

.stat-item {
  flex: 1;
  min-width: 200px;
}

.stat-number {
  font-size: var(--font-size-3xl);
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: var(--spacing-sm);
}

.stat-label {
  color: var(--neutral-600);
}

/* FAQ Section */
.faq-section {
  padding: var(--spacing-3xl) 0;
  background-color: var(--neutral-100);
}

.faq-search {
  display: flex;
  max-width: 600px;
  margin: 0 auto var(--spacing-2xl);
}

.faq-search-input {
  flex: 1;
  padding: 0.75rem var(--spacing-md);
  border: 1px solid var(--input-border);
  border-right: none;
  border-radius: var(--border-radius-md) 0 0 var(--border-radius-md);
  background-color: var(--input-bg);
  color: var(--input-color);
}

.faq-search-button {
  padding: 0.75rem var(--spacing-md);
  background-color: var(--primary-color);
  color: white;
  border: none;
  border-radius: 0 var(--border-radius-md) var(--border-radius-md) 0;
  cursor: pointer;
}

.faq-container {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-2xl);
}

.faq-category {
  background-color: var(--card-bg);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--card-border);
}

.category-title {
  margin-bottom: var(--spacing-lg);
  padding-bottom: var(--spacing-sm);
  border-bottom: 2px solid var(--primary-color);
}

.support-contact {
  text-align: center;
  margin-bottom: var(--spacing-2xl);
}

.support-contact h3 {
  margin-bottom: var(--spacing-sm);
}

.support-contact p {
  margin-bottom: var(--spacing-lg);
  color: var(--neutral-600);
}

/* Footer */
.site-footer {
  background-color: var(--neutral-900);
  color: var(--neutral-300);
  padding: var(--spacing-2xl) 0 var(--spacing-lg);
}

.footer-top {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-2xl);
  text-align: center;
}

.footer-logo {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.footer-tagline {
  margin-top: var(--spacing-sm);
  color: var(--neutral-400);
}

.footer-cta h3 {
  color: white;
  margin-bottom: var(--spacing-md);
}

.footer-main {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-2xl);
}

.footer-column h4 {
  color: white;
  margin-bottom: var(--spacing-md);
}

.footer-links {
  list-style: none;
  padding: 0;
}

.footer-links li {
  margin-bottom: var(--spacing-sm);
}

.footer-links a {
  color: var(--neutral-400);
  transition: color var(--transition-fast);
}

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

.social-links {
  display: flex;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--border-radius-full);
  background-color: var(--neutral-800);
  color: var(--neutral-300);
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

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

.footer-bottom {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-lg);
  padding-top: var(--spacing-lg);
  border-top: 1px solid var(--neutral-800);
}

.language-selector select {
  padding: 0.5rem var(--spacing-md);
  background-color: var(--neutral-800);
  color: var(--neutral-300);
  border: 1px solid var(--neutral-700);
  border-radius: var(--border-radius-md);
}

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

.copyright {
  text-align: center;
  color: var(--neutral-500);
  font-size: var(--font-size-sm);
}

.modal-content {
  display: none;
}

/* Media Queries */
@media (min-width: 576px) {
  .logo-text {
    display: block;
  }
  
  .hero-cta {
    flex-direction: row;
    justify-content: center;
  }
  
  .newsletter-form {
    flex-direction: row;
  }
  
  .newsletter-form button {
    flex-shrink: 0;
  }
  
  .form-row {
    flex-direction: row;
  }
  
  .social-buttons {
    flex-direction: row;
    justify-content: center;
  }
}

@media (min-width: 768px) {
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .story-card {
    flex-direction: row;
  }
  
  .story-image {
    width: 40%;
    height: auto;
  }
  
  .story-content {
    width: 60%;
  }
  
  .matching-process {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .safety-features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .video-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .footer-main {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .mockup-secondary {
    display: block;
  }
  
  .app-showcase {
    flex-direction: row;
    align-items: center;
  }
  
  .app-mockups, .app-features {
    flex: 1;
  }
}

@media (min-width: 992px) {
  .menu-toggle {
    display: none;
  }
  
  .nav-menu {
    position: static;
    display: flex;
    width: auto;
    height: auto;
    background-color: transparent;
    box-shadow: none;
    padding: 0;
    overflow: visible;
  }
  
  .nav-menu li {
    margin: 0 var(--spacing-md);
  }
  
  .nav-menu a {
    font-size: var(--font-size-md);
  }
  
  .features-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .matching-process {
    grid-template-columns: repeat(4, 1fr);
  }
  
  .safety-features-grid {
    grid-template-columns: repeat(4, 1fr);
  }
  
  .footer-main {
    grid-template-columns: repeat(4, 1fr);
  }
  
  .registration-container {
    flex-direction: row;
  }
  
  .registration-form-wrapper {
    flex: 2;
  }
  
  .registration-stats {
    flex: 1;
    flex-direction: column;
  }
}

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

@keyframes slideInRight {
  from {
    transform: translateX(100%);
  }
  to {
    transform: translateX(0);
  }
}

@keyframes slideInLeft {
  from {
    transform: translateX(-100%);
  }
  to {
    transform: translateX(0);
  }
}

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

@keyframes pulse {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
  100% {
    transform: scale(1);
  }
}

/* Utility Classes */
.text-center {
  text-align: center;
}

.mt-1 {
  margin-top: var(--spacing-sm);
}

.mt-2 {
  margin-top: var(--spacing-md);
}

.mt-3 {
  margin-top: var(--spacing-lg);
}

.mt-4 {
  margin-top: var(--spacing-xl);
}

.mt-5 {
  margin-top: var(--spacing-2xl);
}

.mb-1 {
  margin-bottom: var(--spacing-sm);
}

.mb-2 {
  margin-bottom: var(--spacing-md);
}

.mb-3 {
  margin-bottom: var(--spacing-lg);
}

.mb-4 {
  margin-bottom: var(--spacing-xl);
}

.mb-5 {
  margin-bottom: var(--spacing-2xl);
}

/* Dark Mode Adjustments */
body.dark-theme {
  --body-bg: var(--neutral-900);
  --body-color: var(--neutral-200);
  --heading-color: var(--neutral-100);
  --card-bg: var(--neutral-800);
  --card-border: var(--neutral-700);
  --input-bg: var(--neutral-800);
  --input-border: var(--neutral-700);
  --input-color: var(--neutral-200);
}

/* CSS Variables for RGB values */
:root {
  --primary-color-rgb: 233, 64, 87;
  --secondary-color-rgb: 249, 168, 38;
  --body-bg-rgb: 255, 255, 255;
}

body.dark-theme {
  --body-bg-rgb: 33, 33, 33;
}

/* Accessibility Focus Styles */
a:focus, button:focus, input:focus, select:focus, textarea:focus {
  outline: 2px solid var(--primary-color);
  outline-offset: 2px;
}

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