@import url('https://fonts.googleapis.com/css2?family=Nunito:wght@400;600;700;800&family=Open+Sans:wght@400;600;700&display=swap');

:root {
  --color-primary: #F1F8E9;
  --color-accent-dark: #388E3C;
  --color-accent-main: #66BB6A;
  --color-accent-light: #9CCC65;
  --color-accent-lightest: #C8E6C9;
  --color-text-dark: #1B5E20;
  --color-text-light: #666666;
  --color-white: #FFFFFF;
  --color-border: #E8F5E9;
  --font-heading: 'Nunito', sans-serif;
  --font-body: 'Open Sans', sans-serif;
  --max-width: 1360px;
  --transition: all 0.3s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.8;
  color: var(--color-text-dark);
  background-color: var(--color-white);
}

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

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

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--color-text-dark);
}

h1 {
  font-size: 52px;
  font-weight: 800;
  margin-bottom: 20px;
  background: linear-gradient(135deg, var(--color-accent-dark) 0%, var(--color-accent-main) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

h2 {
  font-size: 40px;
  font-weight: 800;
  margin-bottom: 30px;
  background: linear-gradient(135deg, var(--color-accent-dark) 0%, var(--color-accent-main) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

h3 {
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 15px;
  color: var(--color-text-dark);
}

h4 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 10px;
}

.subtitle {
  font-size: 28px;
  font-style: italic;
  color: var(--color-accent-main);
  margin-bottom: 20px;
  font-weight: 400;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
}

.section {
  padding: 120px 20px;
  position: relative;
  overflow: hidden;
}

.section-even {
  background-color: var(--color-white);
}

.section-odd {
  background: linear-gradient(180deg, var(--color-white) 0%, var(--color-primary) 100%);
}

header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  z-index: 1000;
  transition: var(--transition);
  border-bottom: 1px solid var(--color-border);
  padding: 15px 20px;
}

header.scrolled {
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

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

.logo {
  font-family: var(--font-heading);
  font-size: 24px;
  font-weight: 800;
  background: linear-gradient(135deg, var(--color-accent-dark) 0%, var(--color-accent-main) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  cursor: pointer;
  display: flex;
  align-items: center;
  transition: var(--transition);
}

.logo:hover {
  transform: scale(1.05);
}

nav ul {
  list-style: none;
  display: flex;
  gap: 30px;
  flex-wrap: wrap;
  justify-content: center;
}

nav a {
  font-weight: 600;
  font-size: 14px;
  color: var(--color-text-dark);
  transition: var(--transition);
  text-transform: uppercase;
}

nav a:hover {
  color: var(--color-accent-main);
  border-bottom: 2px solid var(--color-accent-main);
}

.hero {
  background: linear-gradient(rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0.3)), 
              url('images/hero-plants.jpg') center/cover no-repeat;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--color-white);
  margin-top: 60px;
  position: relative;
}

.hero-content h1 {
  font-size: 72px;
  color: var(--color-white);
  -webkit-text-fill-color: unset;
  background: unset;
  margin-bottom: 20px;
  text-shadow: 2px 2px 10px rgba(0, 0, 0, 0.3);
}

.hero-content p {
  font-size: 22px;
  color: var(--color-primary);
  margin-bottom: 30px;
  text-shadow: 1px 1px 5px rgba(0, 0, 0, 0.3);
}

.btn {
  display: inline-block;
  padding: 12px 32px;
  background-color: var(--color-accent-main);
  color: var(--color-white);
  border-radius: 4px;
  font-weight: 600;
  transition: var(--transition);
  border: 2px solid var(--color-accent-main);
  cursor: pointer;
  text-align: center;
  font-family: var(--font-body);
  font-size: 14px;
  text-transform: uppercase;
  animation: pulse 2s ease-in-out infinite;
}

.btn:hover {
  background-color: var(--color-accent-dark);
  border-color: var(--color-accent-dark);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(102, 187, 106, 0.3);
}

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

.btn-secondary:hover {
  background-color: var(--color-accent-main);
  color: var(--color-white);
}

@keyframes pulse {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.02);
  }
}

.row {
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
  align-items: center;
  margin-bottom: 40px;
}

.col-50 {
  flex: 0 0 calc(50% - 20px);
  min-height: 0;
}

.col-50 img {
  width: 100%;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
  transition: var(--transition);
}

.col-50 img:hover {
  transform: translateY(-10px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.15);
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px;
  margin-bottom: 40px;
}

.benefit-card {
  background: var(--color-primary);
  padding: 30px;
  border-radius: 8px;
  border-left: 4px solid var(--color-accent-main);
  transition: var(--transition);
}

.benefit-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 28px rgba(102, 187, 106, 0.2);
}

.benefit-card h4 {
  color: var(--color-accent-dark);
  margin-bottom: 12px;
}

.benefit-card p {
  font-size: 15px;
  line-height: 1.6;
  color: var(--color-text-light);
}

.components-table {
  width: 100%;
  border-collapse: collapse;
  margin: 40px 0;
  background-color: var(--color-white);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
  border-radius: 8px;
  overflow: hidden;
}

.components-table th {
  background-color: var(--color-accent-main);
  color: var(--color-white);
  padding: 20px;
  text-align: left;
  font-weight: 700;
  font-family: var(--font-heading);
}

.components-table td {
  padding: 18px 20px;
  border-bottom: 1px solid var(--color-border);
}

.components-table tr:last-child td {
  border-bottom: none;
}

.components-table tbody tr:hover {
  background-color: var(--color-primary);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 40px;
  margin-bottom: 40px;
}

.product-card {
  background: var(--color-white);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
  transition: var(--transition);
}

.product-card:hover {
  transform: scale(1.08);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.15);
}

.product-image {
  width: 100%;
  height: 250px;
  object-fit: cover;
  overflow: hidden;
}

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

.product-card:hover .product-image img {
  transform: scale(1.1);
}

.product-content {
  padding: 25px;
}

.product-content h4 {
  color: var(--color-accent-dark);
  margin-bottom: 10px;
}

.product-content p {
  font-size: 15px;
  line-height: 1.6;
  color: var(--color-text-light);
  margin-bottom: 15px;
}

.criteria-list {
  list-style: none;
  margin: 30px 0;
}

.criteria-list li {
  display: flex;
  align-items: flex-start;
  margin-bottom: 20px;
  padding: 15px 20px;
  background-color: var(--color-primary);
  border-radius: 4px;
  transition: var(--transition);
}

.criteria-list li:hover {
  background-color: var(--color-accent-lightest);
  transform: translateX(10px);
}

.criteria-list li:before {
  content: "✓";
  display: inline-block;
  width: 24px;
  height: 24px;
  background-color: var(--color-accent-main);
  color: var(--color-white);
  border-radius: 50%;
  text-align: center;
  line-height: 24px;
  margin-right: 15px;
  flex-shrink: 0;
  font-weight: 700;
  font-size: 16px;
}

.criteria-list p {
  margin: 0;
  font-size: 15px;
  line-height: 1.6;
  color: var(--color-text-light);
}

.faq-container {
  margin: 40px 0;
}

.faq-item {
  margin-bottom: 20px;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  overflow: hidden;
  background-color: var(--color-white);
  transition: var(--transition);
}

.faq-item:hover {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.faq-question {
  padding: 20px;
  background-color: var(--color-primary);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 600;
  color: var(--color-accent-dark);
  user-select: none;
  transition: var(--transition);
}

.faq-question:hover {
  background-color: var(--color-accent-lightest);
}

.faq-toggle {
  display: inline-block;
  width: 24px;
  height: 24px;
  text-align: center;
  line-height: 24px;
  transition: var(--transition);
}

.faq-item.active .faq-toggle {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
  padding: 0 20px;
}

.faq-item.active .faq-answer {
  max-height: 500px;
  padding: 20px;
  border-top: 1px solid var(--color-border);
}

.faq-answer p {
  font-size: 15px;
  line-height: 1.8;
  color: var(--color-text-light);
  margin: 10px 0;
}

.opinions-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin: 40px 0;
}

.opinion-card {
  background: var(--color-primary);
  padding: 30px;
  border-radius: 8px;
  border-left: 4px solid var(--color-accent-dark);
  font-style: italic;
  color: var(--color-text-light);
  position: relative;
}

.opinion-card:before {
  content: '"';
  position: absolute;
  top: 10px;
  left: 15px;
  font-size: 48px;
  color: var(--color-accent-main);
  opacity: 0.3;
}

.opinion-card p {
  margin-bottom: 15px;
  line-height: 1.8;
}

.opinion-source {
  font-weight: 600;
  color: var(--color-accent-dark);
  font-style: normal;
}

.disclaimer {
  background-color: var(--color-accent-lightest);
  border: 2px solid var(--color-accent-main);
  padding: 30px;
  border-radius: 8px;
  margin: 40px 0;
}

.disclaimer h3 {
  color: var(--color-accent-dark);
  margin-bottom: 15px;
}

.disclaimer p {
  font-size: 15px;
  line-height: 1.8;
  color: var(--color-text-dark);
  margin: 10px 0;
}

.form-container {
  background: var(--color-primary);
  padding: 40px;
  border-radius: 8px;
  margin-top: 40px;
}

.form-group {
  margin-bottom: 25px;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
  color: var(--color-accent-dark);
}

.form-group input {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid var(--color-border);
  border-radius: 4px;
  font-family: var(--font-body);
  font-size: 15px;
  transition: var(--transition);
  background-color: var(--color-white);
}

.form-group input:focus {
  outline: none;
  border-color: var(--color-accent-main);
  box-shadow: 0 0 0 3px rgba(102, 187, 106, 0.1);
}

.form-disclaimer {
  background-color: var(--color-accent-lightest);
  padding: 15px;
  border-radius: 4px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--color-text-dark);
  margin-bottom: 25px;
  border-left: 4px solid var(--color-accent-main);
}

.form-disclaimer strong {
  font-weight: 700;
}

footer {
  background: linear-gradient(135deg, var(--color-text-dark) 0%, #2E7D32 100%);
  color: var(--color-white);
  padding: 60px 20px 40px;
  margin-top: 80px;
}

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

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 40px;
  margin-bottom: 50px;
}

.footer-section h4 {
  color: var(--color-accent-light);
  margin-bottom: 20px;
  font-weight: 700;
}

.footer-section p, .footer-section a {
  font-size: 14px;
  line-height: 1.8;
  color: var(--color-primary);
  margin-bottom: 10px;
}

.footer-section a {
  display: inline-block;
  cursor: pointer;
  transition: var(--transition);
}

.footer-section a:hover {
  color: var(--color-accent-light);
  text-decoration: underline;
}

.footer-links {
  list-style: none;
  margin: 20px 0;
}

.footer-links li {
  margin-bottom: 12px;
}

.footer-divider {
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  padding-top: 30px;
  margin-top: 30px;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-bottom p {
  margin: 0;
  font-size: 13px;
  color: var(--color-primary);
}

.modal {
  display: none;
  position: fixed;
  z-index: 2000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  overflow-y: auto;
  animation: fadeIn 0.3s ease;
}

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

.modal-content {
  background-color: var(--color-white);
  margin: auto;
  padding: 40px;
  width: 90%;
  max-width: 700px;
  border-radius: 8px;
  box-shadow: 0 4px 32px rgba(0, 0, 0, 0.3);
  max-height: 90vh;
  overflow-y: auto;
  animation: slideUp 0.3s ease;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 25px;
  border-bottom: 2px solid var(--color-border);
  padding-bottom: 15px;
}

.modal-header h2 {
  margin: 0;
}

.close-modal {
  font-size: 32px;
  font-weight: bold;
  color: var(--color-text-light);
  cursor: pointer;
  transition: var(--transition);
  background: none;
  border: none;
  padding: 0;
}

.close-modal:hover {
  color: var(--color-accent-dark);
  transform: rotate(90deg);
}

.modal-body {
  line-height: 1.8;
  color: var(--color-text-light);
}

.modal-body h3 {
  margin-top: 25px;
  margin-bottom: 15px;
  color: var(--color-accent-dark);
}

.modal-body p, .modal-body li {
  margin-bottom: 12px;
  font-size: 15px;
}

.modal-body ul, .modal-body ol {
  margin-left: 20px;
  margin-bottom: 15px;
}

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

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

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: rgba(27, 94, 32, 0.95);
  backdrop-filter: blur(10px);
  padding: 20px;
  z-index: 999;
  display: none;
  box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.2);
}

.cookie-banner.active {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

.cookie-text {
  flex: 1;
  min-width: 250px;
  color: var(--color-white);
  font-size: 14px;
  line-height: 1.6;
}

.cookie-buttons {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.cookie-button {
  padding: 10px 20px;
  border-radius: 4px;
  border: none;
  cursor: pointer;
  font-weight: 600;
  font-size: 14px;
  transition: var(--transition);
  white-space: nowrap;
}

.cookie-button-accept {
  background-color: var(--color-accent-main);
  color: var(--color-white);
}

.cookie-button-accept:hover {
  background-color: var(--color-accent-light);
  transform: translateY(-2px);
}

.cookie-button-reject {
  background-color: transparent;
  color: var(--color-white);
  border: 2px solid var(--color-white);
}

.cookie-button-reject:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

.cookie-button-info {
  background-color: transparent;
  color: var(--color-accent-light);
  border: 2px solid var(--color-accent-light);
}

.cookie-button-info:hover {
  background-color: rgba(102, 187, 106, 0.1);
}

@media (max-width: 1024px) {
  h1 {
    font-size: 40px;
  }

  h2 {
    font-size: 32px;
  }

  .col-50 {
    flex: 0 0 100%;
  }

  .row {
    gap: 30px;
  }

  nav ul {
    gap: 15px;
  }

  nav a {
    font-size: 12px;
  }
}

@media (max-width: 768px) {
  header {
    padding: 12px 15px;
  }

  .header-container {
    flex-direction: column;
    gap: 15px;
  }

  nav ul {
    flex-direction: column;
    gap: 10px;
    justify-content: center;
    text-align: center;
  }

  nav a {
    display: block;
  }

  .hero {
    height: 60vh;
    margin-top: 120px;
  }

  .hero-content h1 {
    font-size: 40px;
  }

  .hero-content p {
    font-size: 18px;
  }

  .section {
    padding: 80px 15px;
  }

  h1 {
    font-size: 32px;
  }

  h2 {
    font-size: 26px;
  }

  h3 {
    font-size: 20px;
  }

  .subtitle {
    font-size: 20px;
  }

  .benefits-grid {
    grid-template-columns: 1fr;
    gap: 25px;
  }

  .products-grid {
    grid-template-columns: 1fr;
    gap: 25px;
  }

  .opinions-container {
    grid-template-columns: 1fr;
    gap: 25px;
  }

  .footer-content {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .modal-content {
    width: 95%;
    padding: 30px 20px;
  }

  .cookie-banner.active {
    flex-direction: column;
    align-items: flex-start;
  }

  .cookie-buttons {
    width: 100%;
    justify-content: flex-start;
  }

  .form-container {
    padding: 25px 15px;
  }

  body {
    font-size: 15px;
  }
}

@media (max-width: 480px) {
  header {
    position: relative;
  }

  .hero {
    height: 50vh;
    margin-top: 0;
  }

  .hero-content h1 {
    font-size: 28px;
  }

  .hero-content p {
    font-size: 16px;
  }

  h1 {
    font-size: 26px;
  }

  h2 {
    font-size: 22px;
  }

  .section {
    padding: 60px 12px;
  }

  .btn {
    width: 100%;
  }

  .row {
    gap: 20px;
  }

  .components-table {
    font-size: 13px;
  }

  .components-table th,
  .components-table td {
    padding: 12px 10px;
  }

  .benefit-card,
  .opinion-card {
    padding: 20px;
  }

  .form-container {
    padding: 20px 12px;
  }

  .modal-content {
    width: 98%;
    padding: 20px 15px;
  }

  footer {
    padding: 40px 15px 30px;
  }

  .footer-section h4 {
    font-size: 16px;
  }

  .cookie-banner.active {
    padding: 15px 12px;
  }

  .cookie-text {
    font-size: 13px;
  }

  .cookie-button {
    padding: 8px 16px;
    font-size: 12px;
  }
}