:root {
  --primary-color: #004d40;
  --secondary-color: #00695c;
  --accent-color: #ff9800;
  --text-dark: #212121;
  --text-light: #757575;
  --text-white: #ffffff;
  --background-light: #f5f5f5;
  --background-white: #ffffff;
  --border-color: #e0e0e0;
  --shadow-light: 0 2px 8px rgba(0, 0, 0, 0.1);
  --shadow-medium: 0 4px 16px rgba(0, 0, 0, 0.15);
  --shadow-heavy: 0 8px 32px rgba(0, 0, 0, 0.2);
  --border-radius: 8px;
  --border-radius-large: 16px;
  --transition: all 0.3s ease;
  --font-primary: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    "Helvetica Neue", Arial, sans-serif;
  --font-size-small: 0.875rem;
  --font-size-base: 1rem;
  --font-size-large: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 2rem;
  --font-size-4xl: 2.5rem;
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  --spacing-3xl: 4rem;
  --container-max-width: 1200px;
}

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

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

body {
  font-family: var(--font-primary);
  font-size: var(--font-size-base);
  line-height: 1.6;
  color: var(--text-dark);
  background-color: var(--background-white);
  overflow-x: hidden;
}

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

/* Cookie Consent */
.cookie-consent {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--primary-color);
  color: var(--text-white);
  padding: var(--spacing-md);
  z-index: 10000;
  transform: translateY(100%);
  transition: transform 0.3s ease;
}

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

.cookie-content {
  max-width: var(--container-max-width);
  margin: 0 auto;
  display: grid;
  gap: var(--spacing-md);
}

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

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

.cookie-link {
  color: var(--accent-color);
  text-decoration: underline;
}

/* Header */
.header {
  background: var(--background-white);
  box-shadow: var(--shadow-light);
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  transition: var(--transition);
}

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

.nav-brand {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  text-decoration: none;
  color: var(--primary-color);
}

.brand-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--border-radius);
}

.brand-text {
  font-size: var(--font-size-xl);
  font-weight: 700;
}

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

.nav-toggle-line {
  width: 24px;
  height: 2px;
  background: var(--primary-color);
  transition: var(--transition);
}

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

.nav-link {
  color: var(--text-dark);
  text-decoration: none;
  font-weight: 500;
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--border-radius);
  transition: var(--transition);
}

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

/* Buttons */
.btn-primary,
.btn-secondary {
  padding: var(--spacing-md) var(--spacing-xl);
  border: none;
  border-radius: var(--border-radius);
  font-weight: 600;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  cursor: pointer;
  transition: var(--transition);
  font-size: var(--font-size-base);
  line-height: 1;
}

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

.btn-primary:hover {
  background: var(--secondary-color);
  transform: translateY(-2px);
  box-shadow: var(--shadow-medium);
}

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

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

.btn-large {
  padding: var(--spacing-lg) var(--spacing-2xl);
  font-size: var(--font-size-large);
}

/* Hero Section */
.hero-section {
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(
    135deg,
    var(--background-light) 0%,
    var(--background-white) 100%
  );
  padding-top: 80px;
  position: relative;
  overflow: hidden;
}

.hero-content {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: var(--spacing-2xl) var(--spacing-md);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
  align-items: center;
}

.hero-title {
  font-size: var(--font-size-4xl);
  font-weight: 800;
  color: var(--primary-color);
  margin-bottom: var(--spacing-lg);
  line-height: 1.2;
}

.hero-subtitle {
  font-size: var(--font-size-large);
  color: var(--text-light);
  margin-bottom: var(--spacing-2xl);
  line-height: 1.6;
}

.hero-actions {
  display: flex;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-2xl);
}

.play-icon {
  font-size: var(--font-size-large);
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-lg);
}

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

.stat-number {
  display: block;
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--primary-color);
}

.stat-label {
  font-size: var(--font-size-small);
  color: var(--text-light);
}

.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-image {
  width: 100%;
  max-width: 500px;
  height: auto;
  border-radius: var(--border-radius-large);
  box-shadow: var(--shadow-heavy);
  transition: var(--transition);
}

.hero-image:hover {
  transform: translateY(-10px);
}

.floating-elements {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  pointer-events: none;
}

.floating-item {
  position: absolute;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  opacity: 0.7;
  animation: float 6s ease-in-out infinite;
}

.floating-item-1 {
  background: linear-gradient(135deg, var(--accent-color), #ffb74d);
  top: 20%;
  left: 10%;
  animation-delay: 0s;
}

.floating-item-2 {
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--secondary-color)
  );
  top: 60%;
  right: 15%;
  animation-delay: 2s;
}

.floating-item-3 {
  background: linear-gradient(135deg, #e91e63, #f06292);
  bottom: 20%;
  left: 20%;
  animation-delay: 4s;
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0px) rotate(0deg);
  }
  50% {
    transform: translateY(-20px) rotate(180deg);
  }
}

/* Section Styles */
.section-header {
  text-align: center;
  margin-bottom: var(--spacing-3xl);
}

.section-title {
  font-size: var(--font-size-3xl);
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: var(--spacing-md);
}

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

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

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-2xl);
}

.feature-card {
  background: var(--background-white);
  padding: var(--spacing-2xl);
  border-radius: var(--border-radius-large);
  box-shadow: var(--shadow-light);
  text-align: center;
  transition: var(--transition);
}

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

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

.icon-wrapper {
  display: inline-block;
  font-size: 3rem;
  padding: var(--spacing-lg);
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--secondary-color)
  );
  border-radius: 50%;
  color: var(--text-white);
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
}

.feature-title {
  font-size: var(--font-size-xl);
  font-weight: 600;
  color: var(--primary-color);
  margin-bottom: var(--spacing-md);
}

.feature-description {
  color: var(--text-light);
  line-height: 1.6;
}

/* Gallery Section */
.gallery-section {
  padding: var(--spacing-3xl) 0;
  background: var(--background-light);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
}

.gallery-item {
  position: relative;
  border-radius: var(--border-radius-large);
  overflow: hidden;
  box-shadow: var(--shadow-light);
  transition: var(--transition);
}

.gallery-item:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-medium);
}

.gallery-image {
  width: 100%;
  height: 250px;
  object-fit: cover;
  transition: var(--transition);
}

.gallery-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(to bottom, transparent, rgba(0, 0, 0, 0.8));
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--spacing-lg);
  opacity: 0;
  transition: var(--transition);
}

.gallery-item:hover .gallery-overlay {
  opacity: 1;
}

.gallery-title {
  color: var(--text-white);
  font-size: var(--font-size-large);
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
}

.gallery-description {
  color: var(--text-white);
  font-size: var(--font-size-small);
  margin-bottom: var(--spacing-md);
}

.gallery-cta {
  align-self: flex-start;
}

.featured-item {
  grid-column: span 2;
}

/* Social Proof Section */
.social-proof-section {
  padding: var(--spacing-2xl) 0;
  background: var(--primary-color);
  color: var(--text-white);
}

.social-proof-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
  align-items: center;
}

.social-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-xl);
}

.social-stat {
  text-align: center;
  position: relative;
}

.social-number {
  display: block;
  font-size: var(--font-size-3xl);
  font-weight: 700;
  color: var(--accent-color);
}

.social-label {
  font-size: var(--font-size-small);
  opacity: 0.8;
}

.pulse-indicator {
  width: 10px;
  height: 10px;
  background: #4caf50;
  border-radius: 50%;
  position: absolute;
  top: 0;
  right: 50%;
  transform: translateX(50%);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% {
    opacity: 1;
    transform: translateX(50%) scale(1);
  }
  50% {
    opacity: 0.5;
    transform: translateX(50%) scale(1.2);
  }
  100% {
    opacity: 1;
    transform: translateX(50%) scale(1);
  }
}

.activity-title {
  font-size: var(--font-size-xl);
  margin-bottom: var(--spacing-lg);
  color: var(--accent-color);
}

.activity-feed {
  max-height: 200px;
  overflow-y: auto;
}

.activity-item {
  padding: var(--spacing-md);
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--border-radius);
  margin-bottom: var(--spacing-sm);
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: var(--spacing-sm);
  align-items: center;
}

.activity-user {
  font-weight: 600;
  color: var(--accent-color);
}

.activity-action {
  font-size: var(--font-size-small);
}

.activity-time {
  font-size: var(--font-size-small);
  opacity: 0.7;
}

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

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

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

.faq-question {
  width: 100%;
  padding: var(--spacing-lg);
  background: none;
  border: none;
  text-align: left;
  font-size: var(--font-size-large);
  font-weight: 600;
  color: var(--primary-color);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: var(--transition);
}

.faq-question:hover {
  background: var(--background-light);
}

.faq-icon {
  font-size: var(--font-size-xl);
  transition: var(--transition);
}

.faq-question[aria-expanded="true"] .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  padding: 0 var(--spacing-lg) var(--spacing-lg);
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
  display: none;
}

.faq-answer[aria-hidden="false"] {
  display: block;
  max-height: 1000px;
}

.faq-answer p {
  color: var(--text-light);
  line-height: 1.6;
}

/* Newsletter Section */
.newsletter-section {
  padding: var(--spacing-2xl) 0;
  background: var(--secondary-color);
  color: var(--text-white);
}

.newsletter-content {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--spacing-2xl);
  align-items: center;
}

.newsletter-title {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
}

.newsletter-description {
  opacity: 0.9;
}

.newsletter-btn {
  background: var(--accent-color);
  white-space: nowrap;
}

.newsletter-btn:hover {
  background: #f57c00;
}

/* Contact Section */
.contact-section {
  padding: var(--spacing-3xl) 0;
  background: var(--background-light);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
}

.contact-info-title,
.contact-form-title {
  font-size: var(--font-size-xl);
  color: var(--primary-color);
  margin-bottom: var(--spacing-lg);
}

.contact-item {
  display: flex;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-xl);
}

.contact-icon {
  font-size: var(--font-size-xl);
  width: 50px;
  text-align: center;
}

.contact-details h4 {
  font-size: var(--font-size-large);
  color: var(--primary-color);
  margin-bottom: var(--spacing-sm);
}

.contact-details p {
  color: var(--text-light);
  margin-bottom: var(--spacing-sm);
}

.contact-link {
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 600;
}

.contact-link:hover {
  text-decoration: underline;
}

.contact-form {
  background: var(--background-white);
  padding: var(--spacing-2xl);
  border-radius: var(--border-radius-large);
  box-shadow: var(--shadow-light);
}

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

.form-label {
  display: block;
  font-weight: 600;
  color: var(--primary-color);
  margin-bottom: var(--spacing-sm);
}

.form-input {
  width: 100%;
  padding: var(--spacing-md);
  border: 2px solid var(--border-color);
  border-radius: var(--border-radius);
  font-size: var(--font-size-base);
  transition: var(--transition);
}

.form-input:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(0, 77, 64, 0.1);
}

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

.form-help {
  font-size: var(--font-size-small);
  color: var(--text-light);
  margin-top: var(--spacing-xs);
  display: block;
}

.form-submit {
  width: 100%;
}

/* Trust Section */
.trust-section {
  padding: var(--spacing-2xl) 0;
  background: var(--background-white);
}

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

.trust-title {
  font-size: var(--font-size-2xl);
  color: var(--primary-color);
  margin-bottom: var(--spacing-md);
}

.trust-description {
  color: var(--text-light);
  margin-bottom: var(--spacing-2xl);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.trust-badges {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-lg);
  max-width: 600px;
  margin: 0 auto;
}

.trust-badge {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-lg);
  background: var(--background-light);
  border-radius: var(--border-radius);
}

.badge-icon {
  font-size: var(--font-size-2xl);
}

.badge-text {
  font-weight: 600;
  color: var(--primary-color);
}

/* Footer */
.footer {
  background: var(--primary-color);
  color: var(--text-white);
  padding: var(--spacing-3xl) 0 var(--spacing-lg);
}

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

.footer-brand {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-lg);
}

.footer-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--border-radius);
}

.footer-brand-text {
  font-size: var(--font-size-xl);
  font-weight: 700;
}

.footer-description {
  margin-bottom: var(--spacing-lg);
  opacity: 0.9;
  line-height: 1.6;
}

.footer-contact {
  font-size: var(--font-size-small);
  opacity: 0.8;
}

.footer-contact p {
  margin-bottom: var(--spacing-sm);
}

.footer-contact a {
  color: var(--accent-color);
  text-decoration: none;
}

.footer-title {
  font-size: var(--font-size-large);
  font-weight: 600;
  margin-bottom: var(--spacing-lg);
  color: var(--accent-color);
}

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

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

.footer-link {
  color: var(--text-white);
  text-decoration: none;
  opacity: 0.8;
  transition: var(--transition);
  background: none;
  border: none;
  cursor: pointer;
  font-size: var(--font-size-base);
  padding: 0;
}

.footer-link:hover {
  opacity: 1;
  color: var(--accent-color);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  padding-top: var(--spacing-lg);
  text-align: center;
}

.footer-copyright {
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
}

.footer-company {
  font-size: var(--font-size-small);
  opacity: 0.7;
}

/* Legal Pages */
.legal-content {
  background: var(--background-white);
  padding: var(--spacing-2xl);
  border-radius: var(--border-radius-large);
  box-shadow: var(--shadow-light);
  margin: var(--spacing-2xl) 0;
  line-height: 1.8;
}

.legal-content h1 {
  color: var(--primary-color);
  font-size: var(--font-size-3xl);
  margin-bottom: var(--spacing-xl);
}

.legal-content h2 {
  color: var(--primary-color);
  font-size: var(--font-size-2xl);
  margin: var(--spacing-xl) 0 var(--spacing-md);
}

.legal-content h3 {
  color: var(--secondary-color);
  font-size: var(--font-size-xl);
  margin: var(--spacing-lg) 0 var(--spacing-sm);
}

.legal-content p {
  margin-bottom: var(--spacing-md);
  color: var(--text-dark);
}

.legal-content ul {
  margin: var(--spacing-md) 0;
  padding-left: var(--spacing-xl);
}

.legal-content li {
  margin-bottom: var(--spacing-sm);
  color: var(--text-dark);
}

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

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

/* Responsive Design */
@media (max-width: 768px) {
  .nav-toggle {
    display: flex;
  }

  .nav-menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--background-white);
    flex-direction: column;
    box-shadow: var(--shadow-medium);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
  }

  .nav-menu.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .hero-content {
    grid-template-columns: 1fr;
    text-align: center;
    gap: var(--spacing-2xl);
  }

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

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

  .hero-stats {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }

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

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

  .featured-item {
    grid-column: span 1;
  }

  .social-proof-content {
    grid-template-columns: 1fr;
    text-align: center;
  }

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

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

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

  .cookie-actions {
    flex-direction: column;
    align-items: stretch;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 var(--spacing-sm);
  }

  .hero-title {
    font-size: var(--font-size-2xl);
  }

  .section-title {
    font-size: var(--font-size-2xl);
  }

  .hero-actions {
    flex-direction: column;
    gap: var(--spacing-md);
  }

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