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

:root {
  --color-primary: #009688;
  --color-primary-dark: #00796b;
  --color-primary-light: #4db6ac;
  --color-secondary: #b2dfdb;
  --color-secondary-dark: #80cbc4;
  --color-accent: #ffb300;
  --color-accent-dark: #ff8f00;
  --color-accent-light: #ffca28;
  --color-white: #ffffff;
  --color-black: #000000;
  --color-gray-50: #fafafa;
  --color-gray-100: #f5f5f5;
  --color-gray-200: #eeeeee;
  --color-gray-300: #e0e0e0;
  --color-gray-400: #bdbdbd;
  --color-gray-500: #9e9e9e;
  --color-gray-600: #757575;
  --color-gray-700: #616161;
  --color-gray-800: #424242;
  --color-gray-900: #212121;
  --color-success: #4caf50;
  --color-error: #f44336;
  --color-warning: #ff9800;
  --font-family-primary: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    Oxygen, Ubuntu, Cantarell, sans-serif;
  --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: 1.875rem;
  --font-size-4xl: 2.25rem;
  --font-size-5xl: 3rem;
  --font-size-6xl: 3.75rem;
  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;
  --line-height-tight: 1.25;
  --line-height-normal: 1.5;
  --line-height-relaxed: 1.75;
  --spacing-1: 0.25rem;
  --spacing-2: 0.5rem;
  --spacing-3: 0.75rem;
  --spacing-4: 1rem;
  --spacing-5: 1.25rem;
  --spacing-6: 1.5rem;
  --spacing-8: 2rem;
  --spacing-10: 2.5rem;
  --spacing-12: 3rem;
  --spacing-16: 4rem;
  --spacing-20: 5rem;
  --spacing-24: 6rem;
  --border-radius-sm: 0.25rem;
  --border-radius-md: 0.5rem;
  --border-radius-lg: 0.75rem;
  --border-radius-xl: 1rem;
  --border-radius-2xl: 1.5rem;
  --border-radius-full: 9999px;
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1),
    0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1),
    0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1),
    0 10px 10px -5px rgba(0, 0, 0, 0.04);
  --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  --transition-fast: 150ms ease;
  --transition-normal: 300ms ease;
  --transition-slow: 500ms ease;
  --z-index-dropdown: 100;
  --z-index-sticky: 200;
  --z-index-fixed: 300;
  --z-index-modal-backdrop: 400;
  --z-index-modal: 500;
  --z-index-tooltip: 600;
  --container-max-width: 1200px;
  --header-height: 70px;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-family-primary);
  font-size: var(--font-size-base);
  line-height: var(--line-height-normal);
  color: var(--color-gray-800);
  background-color: var(--color-white);
  overflow-x: hidden;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

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

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

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

a:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

button {
  cursor: pointer;
  font-family: inherit;
  border: none;
  background: none;
}

button:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

ul,
ol {
  list-style: none;
}

address {
  font-style: normal;
}

.container {
  width: 100%;
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-4);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-2);
  padding: var(--spacing-3) var(--spacing-6);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  line-height: 1;
  border-radius: var(--border-radius-md);
  transition: all var(--transition-fast);
  white-space: nowrap;
}

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

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

.btn-secondary {
  background-color: var(--color-secondary);
  color: var(--color-gray-800);
}

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

.btn-accent {
  background-color: var(--color-accent);
  color: var(--color-gray-900);
}

.btn-accent:hover {
  background-color: var(--color-accent-dark);
}

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

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

.btn-large {
  padding: var(--spacing-4) var(--spacing-8);
  font-size: var(--font-size-lg);
}

.btn-full {
  width: 100%;
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--color-gray-900);
  color: var(--color-white);
  padding: var(--spacing-6);
  z-index: var(--z-index-modal);
  transform: translateY(100%);
  transition: transform var(--transition-normal);
}

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

.cookie-content {
  max-width: var(--container-max-width);
  margin: 0 auto;
}

.cookie-content h3 {
  font-size: var(--font-size-xl);
  margin-bottom: var(--spacing-2);
}

.cookie-content p {
  margin-bottom: var(--spacing-4);
  color: var(--color-gray-300);
}

.cookie-content a {
  color: var(--color-accent);
}

.cookie-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-3);
}

.modal {
  position: fixed;
  inset: 0;
  z-index: var(--z-index-modal);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-4);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-normal),
    visibility var(--transition-normal);
}

.modal.active {
  opacity: 1;
  visibility: visible;
}

.modal-overlay {
  position: absolute;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.7);
}

.modal-content {
  position: relative;
  background-color: var(--color-white);
  border-radius: var(--border-radius-xl);
  padding: var(--spacing-8);
  max-width: 500px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  transform: scale(0.9);
  transition: transform var(--transition-normal);
}

.modal.active .modal-content {
  transform: scale(1);
}

.modal-content h3 {
  font-size: var(--font-size-2xl);
  margin-bottom: var(--spacing-6);
  color: var(--color-gray-900);
}

.cookie-options {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-4);
  margin-bottom: var(--spacing-6);
}

.cookie-option {
  padding: var(--spacing-4);
  background-color: var(--color-gray-50);
  border-radius: var(--border-radius-md);
}

.cookie-option p {
  margin-top: var(--spacing-2);
  font-size: var(--font-size-sm);
  color: var(--color-gray-600);
}

.toggle-label {
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
  cursor: pointer;
}

.toggle-label input {
  display: none;
}

.toggle-switch {
  position: relative;
  width: 48px;
  height: 24px;
  background-color: var(--color-gray-300);
  border-radius: var(--border-radius-full);
  transition: background-color var(--transition-fast);
}

.toggle-switch::after {
  content: "";
  position: absolute;
  top: 2px;
  left: 2px;
  width: 20px;
  height: 20px;
  background-color: var(--color-white);
  border-radius: 50%;
  transition: transform var(--transition-fast);
}

.toggle-label input:checked + .toggle-switch {
  background-color: var(--color-primary);
}

.toggle-label input:checked + .toggle-switch::after {
  transform: translateX(24px);
}

.toggle-label input:disabled + .toggle-switch {
  opacity: 0.6;
  cursor: not-allowed;
}

.toggle-text {
  font-weight: var(--font-weight-medium);
}

.modal-buttons {
  display: flex;
  gap: var(--spacing-3);
}

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  z-index: var(--z-index-sticky);
  transition: box-shadow var(--transition-normal);
}

.header.scrolled {
  box-shadow: var(--shadow-md);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-4);
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
}

.logo-text {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-gray-900);
}

.nav-toggle {
  display: none;
  width: 40px;
  height: 40px;
  padding: var(--spacing-2);
}

.hamburger {
  position: relative;
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-gray-800);
  transition: background-color var(--transition-fast);
}

.hamburger::before,
.hamburger::after {
  content: "";
  position: absolute;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--color-gray-800);
  transition: transform var(--transition-fast);
}

.hamburger::before {
  top: -8px;
}

.hamburger::after {
  bottom: -8px;
}

.nav-toggle[aria-expanded="true"] .hamburger {
  background-color: transparent;
}

.nav-toggle[aria-expanded="true"] .hamburger::before {
  transform: translateY(8px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .hamburger::after {
  transform: translateY(-8px) rotate(-45deg);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: var(--spacing-1);
}

.nav-link {
  display: block;
  padding: var(--spacing-2) var(--spacing-4);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  color: var(--color-gray-700);
  border-radius: var(--border-radius-md);
  transition: color var(--transition-fast),
    background-color var(--transition-fast);
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-primary);
  background-color: var(--color-secondary);
}

.hero-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: calc(var(--header-height) + var(--spacing-12)) var(--spacing-4)
    var(--spacing-12);
  max-width: var(--container-max-width);
  margin: 0 auto;
  overflow: hidden;
}

.hero-background {
  position: absolute;
  inset: 0;
  z-index: -1;
  overflow: hidden;
}

.hero-particles {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(
      circle at 20% 80%,
      var(--color-primary) 1px,
      transparent 1px
    ),
    radial-gradient(circle at 80% 20%, var(--color-accent) 1px, transparent 1px),
    radial-gradient(
      circle at 40% 40%,
      var(--color-secondary) 2px,
      transparent 2px
    );
  background-size: 100px 100px, 150px 150px, 200px 200px;
  animation: particles 20s linear infinite;
  opacity: 0.5;
}

@keyframes particles {
  0% {
    transform: translateY(0);
  }
  100% {
    transform: translateY(-100px);
  }
}

.hero-gradient {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(178, 223, 219, 0.3) 0%,
    rgba(255, 255, 255, 0.9) 50%,
    rgba(255, 179, 0, 0.1) 100%
  );
}

.hero-content {
  z-index: 1;
  width: 100%;
  max-width: 800px;
  margin: 0 auto;
}

.hero-badge {
  display: inline-block;
  padding: var(--spacing-2) var(--spacing-4);
  background-color: var(--color-secondary);
  color: var(--color-primary-dark);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  border-radius: var(--border-radius-full);
  margin-bottom: var(--spacing-6);
  animation: fadeInUp 0.6s ease forwards;
}

.hero-title {
  font-size: var(--font-size-5xl);
  font-weight: var(--font-weight-bold);
  line-height: var(--line-height-tight);
  margin-bottom: var(--spacing-6);
}

.title-line {
  display: block;
  animation: fadeInUp 0.6s ease forwards;
  opacity: 0;
}

.title-line:nth-child(1) {
  animation-delay: 0.1s;
}

.title-line:nth-child(2) {
  animation-delay: 0.2s;
}

.title-line:nth-child(3) {
  animation-delay: 0.3s;
}

.title-line.accent {
  color: var(--color-primary);
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-description {
  font-size: var(--font-size-xl);
  color: var(--color-gray-600);
  margin-bottom: var(--spacing-8);
  animation: fadeInUp 0.6s ease 0.4s forwards;
  opacity: 0;
}

.hero-stats {
  display: flex;
  gap: var(--spacing-8);
  margin-bottom: var(--spacing-8);
  animation: fadeInUp 0.6s ease 0.5s forwards;
  opacity: 0;
}

.stat-item {
  text-align: center;
}

.stat-number {
  display: block;
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
}

.stat-label {
  font-size: var(--font-size-sm);
  color: var(--color-gray-500);
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-4);
  animation: fadeInUp 0.6s ease 0.6s forwards;
  opacity: 0;
}

.scroll-indicator {
  position: absolute;
  bottom: var(--spacing-8);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-2);
  color: var(--color-gray-500);
  animation: bounce 2s infinite;
}

.scroll-arrow {
  width: 24px;
  height: 24px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg);
}

@keyframes bounce {
  0%,
  20%,
  50%,
  80%,
  100% {
    transform: translateX(-50%) translateY(0);
  }
  40% {
    transform: translateX(-50%) translateY(-10px);
  }
  60% {
    transform: translateX(-50%) translateY(-5px);
  }
}

.section-header {
  text-align: center;
  margin-bottom: var(--spacing-12);
}

.section-badge {
  display: inline-block;
  padding: var(--spacing-2) var(--spacing-4);
  background-color: var(--color-secondary);
  color: var(--color-primary-dark);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  border-radius: var(--border-radius-full);
  margin-bottom: var(--spacing-4);
}

.section-title {
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-gray-900);
  margin-bottom: var(--spacing-4);
}

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

.about-section {
  padding: var(--spacing-24) var(--spacing-4);
  background-color: var(--color-gray-50);
}

.about-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-6);
  margin-bottom: var(--spacing-16);
}

.about-card {
  background-color: var(--color-white);
  padding: var(--spacing-8);
  border-radius: var(--border-radius-xl);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal),
    box-shadow var(--transition-normal);
}

.about-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}

.about-card h3 {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-semibold);
  color: var(--color-gray-900);
  margin-bottom: var(--spacing-3);
}

.about-card p {
  color: var(--color-gray-600);
  line-height: var(--line-height-relaxed);
}

.about-highlight {
  background-color: var(--color-white);
  padding: var(--spacing-12);
  border-radius: var(--border-radius-2xl);
  box-shadow: var(--shadow-lg);
}

.highlight-content h3 {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-gray-900);
  margin-bottom: var(--spacing-4);
}

.highlight-content p {
  color: var(--color-gray-600);
  margin-bottom: var(--spacing-6);
  line-height: var(--line-height-relaxed);
}

.highlight-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-3);
}

.highlight-list li {
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
  color: var(--color-gray-700);
}

.highlight-list li::before {
  content: "";
  width: 8px;
  height: 8px;
  background-color: var(--color-primary);
  border-radius: 50%;
  flex-shrink: 0;
}

.features-section {
  padding: var(--spacing-24) var(--spacing-4);
  background: linear-gradient(
    135deg,
    var(--color-primary) 0%,
    var(--color-primary-dark) 100%
  );
}

.features-section .section-badge {
  background-color: rgba(255, 255, 255, 0.2);
  color: var(--color-white);
}

.features-section .section-title {
  color: var(--color-white);
}

.features-section .section-subtitle {
  color: rgba(255, 255, 255, 0.8);
}

.features-showcase {
  background-color: var(--color-white);
  border-radius: var(--border-radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-2xl);
}

.feature-tabs {
  display: flex;
  border-bottom: 1px solid var(--color-gray-200);
}

.feature-tab {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-2);
  padding: var(--spacing-5);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  color: var(--color-gray-600);
  background-color: var(--color-gray-50);
  border-bottom: 3px solid transparent;
  transition: all var(--transition-fast);
}

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

.feature-tab.active {
  color: var(--color-primary);
  background-color: var(--color-white);
  border-bottom-color: var(--color-primary);
}

.feature-panels {
  padding: var(--spacing-10);
}

.feature-panel {
  display: none;
  grid-template-columns: 1fr auto;
  gap: var(--spacing-10);
  align-items: center;
  animation: fadeIn 0.3s ease;
}

.feature-panel.active {
  display: grid;
}

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

.panel-content h3 {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-gray-900);
  margin-bottom: var(--spacing-4);
}

.panel-content p {
  color: var(--color-gray-600);
  margin-bottom: var(--spacing-6);
  line-height: var(--line-height-relaxed);
}

.feature-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-3);
}

.feature-list li {
  color: var(--color-gray-700);
}

.panel-visual {
  display: flex;
  align-items: center;
  justify-content: center;
}

.visual-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 180px;
  height: 180px;
  background: linear-gradient(
    135deg,
    var(--color-primary) 0%,
    var(--color-primary-dark) 100%
  );
  border-radius: var(--border-radius-2xl);
  color: var(--color-white);
  box-shadow: var(--shadow-xl);
}

.visual-number {
  font-size: var(--font-size-5xl);
  font-weight: var(--font-weight-bold);
}

.visual-label {
  font-size: var(--font-size-sm);
  opacity: 0.9;
}

.social-proof-section {
  padding: var(--spacing-16) var(--spacing-4);
  background-color: var(--color-gray-900);
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-8);
}

.proof-item {
  text-align: center;
  color: var(--color-white);
}

.proof-number {
  display: block;
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--spacing-2);
}

.proof-label {
  font-size: var(--font-size-sm);
  color: var(--color-gray-400);
}

.testimonials-section {
  padding: var(--spacing-24) var(--spacing-4);
  background-color: var(--color-gray-50);
  overflow: hidden;
}

.testimonials-slider {
  position: relative;
  max-width: 100%;
}

.testimonials-track {
  display: flex;
  gap: var(--spacing-6);
  transition: transform var(--transition-slow);
}

.testimonial-card {
  flex: 0 0 calc(33.333% - var(--spacing-4));
  background-color: var(--color-white);
  padding: var(--spacing-8);
  border-radius: var(--border-radius-xl);
  box-shadow: var(--shadow-md);
}

.testimonial-text {
  font-size: var(--font-size-lg);
  color: var(--color-gray-700);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--spacing-6);
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
}

.author-avatar {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-primary);
  color: var(--color-white);
  font-weight: var(--font-weight-bold);
  border-radius: 50%;
}

.author-name {
  display: block;
  font-weight: var(--font-weight-semibold);
  color: var(--color-gray-900);
  font-style: normal;
}

.author-location {
  font-size: var(--font-size-sm);
  color: var(--color-gray-500);
}

.slider-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-4);
  margin-top: var(--spacing-8);
}

.slider-btn {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-white);
  border: 2px solid var(--color-gray-200);
  border-radius: 50%;
  transition: all var(--transition-fast);
}

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

.slider-btn:hover svg {
  color: var(--color-white);
}

.slider-btn svg {
  width: 24px;
  height: 24px;
  color: var(--color-gray-600);
  transition: color var(--transition-fast);
}

.slider-dots {
  display: flex;
  gap: var(--spacing-2);
}

.slider-dot {
  width: 12px;
  height: 12px;
  background-color: var(--color-gray-300);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

.slider-dot.active {
  background-color: var(--color-primary);
}

.faq-section {
  padding: var(--spacing-24) var(--spacing-4);
  background-color: var(--color-white);
}

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

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

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-5) 0;
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-medium);
  color: var(--color-gray-900);
  cursor: pointer;
  list-style: none;
}

.faq-question::-webkit-details-marker {
  display: none;
}

.faq-icon {
  position: relative;
  width: 24px;
  height: 24px;
  flex-shrink: 0;
}

.faq-icon::before,
.faq-icon::after {
  content: "";
  position: absolute;
  background-color: var(--color-primary);
  transition: transform var(--transition-fast);
}

.faq-icon::before {
  top: 50%;
  left: 0;
  width: 100%;
  height: 2px;
  transform: translateY(-50%);
}

.faq-icon::after {
  top: 0;
  left: 50%;
  width: 2px;
  height: 100%;
  transform: translateX(-50%);
}

.faq-item[open] .faq-icon::after {
  transform: translateX(-50%) rotate(90deg);
}

.faq-answer {
  padding-bottom: var(--spacing-5);
  color: var(--color-gray-600);
  line-height: var(--line-height-relaxed);
  animation: slideDown 0.3s ease;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.trust-section {
  padding: var(--spacing-24) var(--spacing-4);
  background-color: var(--color-gray-50);
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-6);
  margin-bottom: var(--spacing-12);
}

.trust-card {
  background-color: var(--color-white);
  padding: var(--spacing-8);
  border-radius: var(--border-radius-xl);
  text-align: center;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal);
}

.trust-card:hover {
  transform: translateY(-5px);
}

.trust-card h3 {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--color-gray-900);
  margin-bottom: var(--spacing-3);
}

.trust-card p {
  color: var(--color-gray-600);
  font-size: var(--font-size-sm);
}

.trust-badges {
  display: flex;
  justify-content: center;
  gap: var(--spacing-6);
}

.badge-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-2);
  padding: var(--spacing-3) var(--spacing-5);
  background-color: var(--color-white);
  border: 2px solid var(--color-primary);
  border-radius: var(--border-radius-full);
}

.badge-text {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary);
}

.contact-section {
  padding: var(--spacing-24) var(--spacing-4);
  background-color: var(--color-white);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-12);
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-4);
}

.info-card {
  display: flex;
  gap: var(--spacing-4);
  padding: var(--spacing-5);
  background-color: var(--color-gray-50);
  border-radius: var(--border-radius-lg);
  transition: background-color var(--transition-fast);
}

.info-card:hover {
  background-color: var(--color-secondary);
}

.info-content h4 {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  color: var(--color-gray-900);
  margin-bottom: var(--spacing-1);
}

.info-content a {
  color: var(--color-primary);
  font-weight: var(--font-weight-medium);
}

.info-content p {
  font-size: var(--font-size-sm);
  color: var(--color-gray-500);
  margin-top: var(--spacing-1);
}

.contact-form-wrapper {
  background-color: var(--color-gray-50);
  padding: var(--spacing-8);
  border-radius: var(--border-radius-xl);
}

.contact-form h3 {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-semibold);
  color: var(--color-gray-900);
  margin-bottom: var(--spacing-6);
}

.form-group {
  margin-bottom: var(--spacing-5);
}

.form-group label {
  display: block;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-gray-700);
  margin-bottom: var(--spacing-2);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: var(--spacing-3) var(--spacing-4);
  font-size: var(--font-size-base);
  font-family: inherit;
  color: var(--color-gray-800);
  background-color: var(--color-white);
  border: 2px solid var(--color-gray-200);
  border-radius: var(--border-radius-md);
  transition: border-color var(--transition-fast),
    box-shadow var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(0, 150, 136, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--color-gray-400);
}

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

.checkbox-group {
  margin-bottom: var(--spacing-6);
}

.checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-3);
  cursor: pointer;
}

.checkbox-label input {
  display: none;
}

.checkbox-custom {
  position: relative;
  width: 20px;
  height: 20px;
  background-color: var(--color-white);
  border: 2px solid var(--color-gray-300);
  border-radius: var(--border-radius-sm);
  flex-shrink: 0;
  transition: all var(--transition-fast);
}

.checkbox-label input:checked + .checkbox-custom {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
}

.checkbox-custom::after {
  content: "";
  position: absolute;
  top: 2px;
  left: 6px;
  width: 5px;
  height: 10px;
  border: 2px solid var(--color-white);
  border-top: none;
  border-left: none;
  transform: rotate(45deg);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.checkbox-label input:checked + .checkbox-custom::after {
  opacity: 1;
}

.checkbox-text {
  font-size: var(--font-size-sm);
  color: var(--color-gray-600);
}

.checkbox-text a {
  color: var(--color-primary);
}

.newsletter-section {
  padding: var(--spacing-16) var(--spacing-4);
  background: linear-gradient(
    135deg,
    var(--color-accent) 0%,
    var(--color-accent-dark) 100%
  );
}

.newsletter-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-8);
  max-width: var(--container-max-width);
  margin: 0 auto;
}

.newsletter-text h2 {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-gray-900);
  margin-bottom: var(--spacing-2);
}

.newsletter-text p {
  color: var(--color-gray-800);
}

.newsletter-form {
  flex-shrink: 0;
}

.newsletter-input-group {
  display: flex;
  gap: var(--spacing-3);
}

.newsletter-input-group input {
  width: 300px;
  padding: var(--spacing-4);
  font-size: var(--font-size-base);
  border: none;
  border-radius: var(--border-radius-md);
  background-color: var(--color-white);
}

.newsletter-input-group input:focus {
  outline: 2px solid var(--color-gray-900);
}

.newsletter-input-group .btn-accent {
  background-color: var(--color-gray-900);
  color: var(--color-white);
}

.newsletter-input-group .btn-accent:hover {
  background-color: var(--color-gray-800);
}

.newsletter-disclaimer {
  font-size: var(--font-size-xs);
  color: var(--color-gray-700);
  margin-top: var(--spacing-2);
}

.footer {
  background-color: var(--color-gray-900);
  color: var(--color-gray-300);
  padding: var(--spacing-16) var(--spacing-4) var(--spacing-8);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--spacing-10);
  padding-bottom: var(--spacing-10);
  border-bottom: 1px solid var(--color-gray-700);
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
  margin-bottom: var(--spacing-4);
}

.footer-logo span {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  color: var(--color-white);
}

.footer-brand p {
  line-height: var(--line-height-relaxed);
}

.footer-nav h4,
.footer-contact h4 {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  color: var(--color-white);
  margin-bottom: var(--spacing-4);
}

.footer-nav ul {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-3);
}

.footer-nav a {
  color: var(--color-gray-400);
  transition: color var(--transition-fast);
}

.footer-nav a:hover {
  color: var(--color-white);
}

.footer-contact address {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2);
}

.footer-contact a {
  color: var(--color-primary-light);
}

.footer-bottom {
  padding-top: var(--spacing-8);
  text-align: center;
}

.footer-bottom p {
  font-size: var(--font-size-sm);
  margin-bottom: var(--spacing-1);
}

.back-to-top {
  position: fixed;
  bottom: var(--spacing-6);
  right: var(--spacing-6);
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-primary);
  color: var(--color-white);
  border-radius: 50%;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all var(--transition-normal);
  z-index: var(--z-index-fixed);
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background-color: var(--color-primary-dark);
  transform: translateY(-5px);
}

.back-to-top svg {
  width: 24px;
  height: 24px;
}

.legal-content {
  max-width: 800px;
  margin: 0 auto;
  padding: calc(var(--header-height) + var(--spacing-12)) var(--spacing-4)
    var(--spacing-12);
  background-color: var(--color-white);
}

.legal-content h1 {
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-gray-900);
  margin-bottom: var(--spacing-4);
}

.legal-content .last-updated {
  font-size: var(--font-size-sm);
  color: var(--color-gray-500);
  margin-bottom: var(--spacing-8);
}

.legal-content h2 {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-semibold);
  color: var(--color-gray-900);
  margin-top: var(--spacing-10);
  margin-bottom: var(--spacing-4);
}

.legal-content h3 {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-semibold);
  color: var(--color-gray-900);
  margin-top: var(--spacing-8);
  margin-bottom: var(--spacing-3);
}

.legal-content p {
  color: var(--color-gray-700);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--spacing-4);
}

.legal-content ul,
.legal-content ol {
  margin-bottom: var(--spacing-4);
  padding-left: var(--spacing-6);
}

.legal-content ul {
  list-style-type: disc;
}

.legal-content ol {
  list-style-type: decimal;
}

.legal-content li {
  color: var(--color-gray-700);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--spacing-2);
}

.legal-content a {
  color: var(--color-primary);
}

.legal-content .contact-info {
  background-color: var(--color-gray-50);
  padding: var(--spacing-6);
  border-radius: var(--border-radius-lg);
  margin-top: var(--spacing-6);
}

.legal-content .contact-info p {
  margin-bottom: var(--spacing-2);
}

@media (max-width: 1024px) {
  .hero-section {
    text-align: center;
  }

  .hero-stats {
    justify-content: center;
  }

  .hero-buttons {
    justify-content: center;
  }

  .about-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .feature-tabs {
    flex-wrap: wrap;
  }

  .feature-tab {
    flex: 1 1 50%;
  }

  .feature-panel {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .proof-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .testimonial-card {
    flex: 0 0 calc(50% - var(--spacing-3));
  }

  .trust-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .newsletter-content {
    flex-direction: column;
    text-align: center;
  }

  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  :root {
    --header-height: 60px;
  }

  .nav-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .nav-menu {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    bottom: 0;
    height: 100vh;
    flex-direction: column;
    background-color: var(--color-white);
    padding: var(--spacing-6);
    transform: translateX(100%);
    transition: transform var(--transition-normal);
  }

  .nav-menu.active {
    transform: translateX(0);
  }

  .nav-link {
    padding: var(--spacing-4);
    font-size: var(--font-size-lg);
    border-bottom: 1px solid var(--color-gray-100);
  }

  .hero-title {
    font-size: var(--font-size-4xl);
  }

  .hero-description {
    font-size: var(--font-size-lg);
  }

  .hero-stats {
    flex-wrap: wrap;
    gap: var(--spacing-4);
  }

  .section-title {
    font-size: var(--font-size-3xl);
  }

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

  .feature-tab {
    flex: 1 1 100%;
  }

  .feature-tab span {
    display: none;
  }

  .proof-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-4);
  }

  .proof-number {
    font-size: var(--font-size-2xl);
  }

  .testimonial-card {
    flex: 0 0 100%;
  }

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

  .trust-badges {
    flex-direction: column;
    align-items: center;
  }

  .newsletter-input-group {
    flex-direction: column;
  }

  .newsletter-input-group input {
    width: 100%;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .footer-logo {
    justify-content: center;
  }

  .cookie-buttons {
    flex-direction: column;
  }

  .modal-buttons {
    flex-direction: column;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: var(--font-size-3xl);
  }

  .hero-buttons {
    flex-direction: column;
  }

  .hero-stats {
    flex-direction: column;
  }

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

  .slider-controls {
    gap: var(--spacing-2);
  }
}

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

  html {
    scroll-behavior: auto;
  }
}