:root {
  --primary-color: #00695C;
  --primary-dark: #004D40;
  --primary-light: #26A69A;
  --bg-gradient-start: #FFFFFF;
  --bg-gradient-end: #E0F2F1;
  --text-primary: #1A1A1A;
  --text-secondary: #616161;
  --shadow-color: rgba(0, 105, 92, 0.09);
  --transition: 0.4s ease-out;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: Inter, system-ui, -apple-system, sans-serif;
  font-size: 17px;
  line-height: 1.7;
  color: var(--text-primary);
  background: linear-gradient(180deg, var(--bg-gradient-start) 0%, var(--bg-gradient-end) 100%);
  min-height: 100vh;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: 600;
  line-height: 1.3;
  margin-bottom: 1.5rem;
  color: var(--text-primary);
}

h1 {
  font-size: 50px;
  letter-spacing: -0.5px;
}

h2 {
  font-size: 40px;
  letter-spacing: -0.3px;
}

h3 {
  font-size: 30px;
}

p {
  margin-bottom: 1.2rem;
}

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: 0 2px 20px var(--shadow-color);
  z-index: 1000;
  transition: var(--transition);
}

.header-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 24px;
  font-weight: 700;
  color: var(--primary-color);
  text-decoration: none;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 12px;
}

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

.logo-icon {
  width: 36px;
  height: 36px;
  border-radius: 8px;
}

.nav-menu {
  display: flex;
  gap: 2rem;
  list-style: none;
  align-items: center;
}

.nav-menu a {
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 500;
  transition: var(--transition);
  font-size: 16px;
}

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

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 28px;
  color: var(--primary-color);
  cursor: pointer;
}

.section {
  padding: 100px 0;
  position: relative;
}

.section:first-of-type {
  padding-top: 140px;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 36px;
}

.section-content {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 36px;
  align-items: center;
}

.content-text {
  grid-column: span 7;
}

.content-image {
  grid-column: span 5;
}

.content-image img {
  width: 100%;
  height: auto;
  border-radius: 16px;
  box-shadow: 0 8px 32px var(--shadow-color);
  transition: var(--transition);
}

.content-image img:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 48px var(--shadow-color);
}

.content-full {
  grid-column: span 12;
}

.hero {
  background: linear-gradient(135deg, rgba(0, 105, 92, 0.05) 0%, rgba(255, 255, 255, 0.9) 100%);
  text-align: center;
}

.hero h1 {
  margin-bottom: 1.5rem;
  color: var(--primary-dark);
}

.hero-intro {
  font-size: 20px;
  max-width: 800px;
  margin: 0 auto 2rem;
  color: var(--text-secondary);
}

.hero-image {
  max-width: 900px;
  margin: 3rem auto 0;
}

.hero-image img {
  width: 100%;
  border-radius: 20px;
  box-shadow: 0 16px 64px var(--shadow-color);
}

.btn {
  display: inline-block;
  padding: 14px 32px;
  background: var(--primary-color);
  color: white;
  text-decoration: none;
  border-radius: 8px;
  font-weight: 600;
  transition: var(--transition);
  border: none;
  cursor: pointer;
  font-size: 16px;
}

.btn:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px var(--shadow-color);
  color: white;
}

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

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

.card {
  background: white;
  padding: 2.5rem;
  border-radius: 16px;
  box-shadow: 0 4px 24px var(--shadow-color);
  transition: var(--transition);
  margin-bottom: 2rem;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 32px var(--shadow-color);
}

.card h3 {
  color: var(--primary-color);
  margin-bottom: 1rem;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 36px;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 36px;
}

.icon-box {
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary-color) 100%);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  font-size: 32px;
  color: white;
}

.faq-item {
  background: white;
  padding: 2rem;
  border-radius: 12px;
  margin-bottom: 1.5rem;
  box-shadow: 0 2px 16px var(--shadow-color);
  transition: var(--transition);
}

.faq-item:hover {
  box-shadow: 0 4px 24px var(--shadow-color);
}

.faq-question {
  font-weight: 600;
  font-size: 19px;
  color: var(--primary-dark);
  margin-bottom: 0.8rem;
}

.faq-answer {
  color: var(--text-secondary);
  line-height: 1.7;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  color: var(--text-primary);
}

.form-control {
  width: 100%;
  padding: 14px 18px;
  border: 2px solid #E0E0E0;
  border-radius: 8px;
  font-size: 16px;
  transition: var(--transition);
  font-family: inherit;
}

.form-control:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(0, 105, 92, 0.1);
}

.footer {
  background: var(--primary-dark);
  color: white;
  padding: 4rem 0 2rem;
  margin-top: 4rem;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 48px;
  margin-bottom: 3rem;
}

.footer h4 {
  color: white;
  margin-bottom: 1.5rem;
  font-size: 20px;
}

.footer p, .footer a {
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.8;
}

.footer a {
  text-decoration: none;
  transition: var(--transition);
  display: block;
  margin-bottom: 0.8rem;
}

.footer a:hover {
  color: white;
  padding-left: 8px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 2rem;
  text-align: center;
  font-size: 15px;
  color: rgba(255, 255, 255, 0.7);
}

.disclaimer-box {
  background: rgba(0, 105, 92, 0.05);
  border-left: 4px solid var(--primary-color);
  padding: 2rem;
  border-radius: 8px;
  margin: 3rem 0;
}

.disclaimer-box h3 {
  color: var(--primary-dark);
  font-size: 22px;
  margin-bottom: 1rem;
}

.disclaimer-box p {
  color: var(--text-secondary);
  margin-bottom: 0.8rem;
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: white;
  box-shadow: 0 -4px 24px var(--shadow-color);
  padding: 1.5rem;
  z-index: 9999;
  display: none;
}

.cookie-banner.active {
  display: block;
}

.cookie-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.cookie-text {
  flex: 1;
  font-size: 15px;
  color: var(--text-secondary);
}

.cookie-actions {
  display: flex;
  gap: 1rem;
}

.modal {
  display: none;
  position: fixed;
  z-index: 10000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: auto;
  background-color: rgba(0, 0, 0, 0.6);
  animation: fadeIn 0.3s ease-out;
}

.modal.active {
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-content {
  background-color: white;
  margin: auto;
  padding: 3rem;
  border-radius: 16px;
  width: 90%;
  max-width: 700px;
  max-height: 85vh;
  overflow-y: auto;
  box-shadow: 0 16px 64px rgba(0, 0, 0, 0.3);
  animation: slideUp 0.3s ease-out;
  position: relative;
}

.close-modal {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  color: var(--text-secondary);
  font-size: 32px;
  font-weight: 300;
  cursor: pointer;
  transition: var(--transition);
  line-height: 1;
}

.close-modal:hover {
  color: var(--primary-color);
}

.modal h2 {
  color: var(--primary-dark);
  margin-bottom: 1.5rem;
  padding-right: 2rem;
}

.modal h3 {
  color: var(--primary-color);
  margin-top: 2rem;
  margin-bottom: 1rem;
  font-size: 22px;
}

.modal p, .modal li {
  color: var(--text-secondary);
  margin-bottom: 1rem;
  line-height: 1.7;
}

.modal ul {
  padding-left: 1.5rem;
  margin-bottom: 1.5rem;
}

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

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.emphasis-text {
  font-size: 18px;
  font-weight: 600;
  color: var(--primary-color);
  margin: 2rem 0;
  padding: 1.5rem;
  background: rgba(0, 105, 92, 0.05);
  border-radius: 8px;
  text-align: center;
}

@media (max-width: 992px) {
  h1 { font-size: 40px; }
  h2 { font-size: 32px; }
  h3 { font-size: 24px; }
  
  .header-container {
    padding: 1rem;
  }
  
  .mobile-toggle {
    display: block;
  }
  
  .nav-menu {
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background: white;
    flex-direction: column;
    padding: 2rem;
    box-shadow: 0 4px 24px var(--shadow-color);
    transform: translateY(-100%);
    opacity: 0;
    pointer-events: none;
    transition: var(--transition);
  }
  
  .nav-menu.active {
    transform: translateY(0);
    opacity: 1;
    pointer-events: all;
  }
  
  .section {
    padding: 60px 0;
  }
  
  .section:first-of-type {
    padding-top: 100px;
  }
  
  .section-content {
    grid-template-columns: 1fr;
  }
  
  .content-text, .content-image {
    grid-column: span 1;
  }
  
  .grid-2, .grid-3 {
    grid-template-columns: 1fr;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .cookie-content {
    flex-direction: column;
    text-align: center;
  }
  
  .cookie-actions {
    flex-direction: column;
    width: 100%;
  }
  
  .cookie-actions .btn {
    width: 100%;
  }
  
  .modal-content {
    padding: 2rem;
    width: 95%;
  }
}

@media (max-width: 576px) {
  body {
    font-size: 16px;
  }
  
  h1 { font-size: 32px; }
  h2 { font-size: 28px; }
  
  .container {
    padding: 0 20px;
  }
  
  .card {
    padding: 1.5rem;
  }
  
  .btn {
    padding: 12px 24px;
    font-size: 15px;
  }
}