:root {
  --color-primary: #B7E5CD;
  --color-secondary: #8ABEB9;
  --color-dark: #305669;
  --color-accent: #C1785A;
  --color-white: #ffffff;
  --color-black: #1a1a1a;
  --color-gray: #6b7280;
  --color-light-gray: #f3f4f6;

  --font-primary: 'Inter', sans-serif;
  --font-secondary: 'Space Grotesk', sans-serif;

  --space-xs: 0.5rem;
  --space-sm: 0.75rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;

  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;

  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);

  --transition: all 0.3s ease;
}

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

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

body {
  font-family: var(--font-primary);
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--color-black);
  background-color: var(--color-white);
  overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-secondary);
  font-weight: 600;
  line-height: 1.2;
  margin-bottom: var(--space-md);
  color: var(--color-dark);
}

h1 {
  font-size: 2rem;
}

h2 {
  font-size: 1.5rem;
}

h3 {
  font-size: 1.25rem;
}

h4 {
  font-size: 1.125rem;
}

h5 {
  font-size: 1rem;
}

h6 {
  font-size: 0.875rem;
}

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

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

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

ul,
ol {
  margin-left: var(--space-lg);
  margin-bottom: var(--space-md);
}

li {
  margin-bottom: var(--space-xs);
  font-size: 0.875rem;
  line-height: 1.6;
}

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

header {
  background-color: var(--color-white);
  box-shadow: var(--shadow-sm);
  position: relative;
  z-index: 1000;
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-md) var(--space-md);
  max-width: 1200px;
  margin: 0 auto;
}

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

.logo img {
  width: 4rem;
  position: relative;
  z-index: 20;
}

.logo img {
  display: inline-block;
  transform: rotate(-5deg);
  transition: transform var(--transition-normal);
}

.logo:hover img {
  transform: rotate(0);
}

/* Responsive Styles */
@media (max-width: 992px) {
  .logo img {
    width: 3rem;
    position: relative;
    z-index: 20;
  }
}

@media (max-width: 768px) {
  .logo img {
    width: 3rem;
    position: relative;
    z-index: 20;
  }
}

@media (max-width: 576px) {
  .logo img {
    width: 2rem;
    position: relative;
    z-index: 20;
  }
}

@media (max-width: 400px) {
  .logo img {
    width: 2rem;
    position: relative;
    z-index: 20;
  }
}

nav {
  display: flex;
  gap: var(--space-lg);
  align-items: center;
}

nav a {
  font-size: 0.875rem;
  font-weight: 500;
  position: relative;
}

nav a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-accent);
  transition: var(--transition);
}

nav a:hover::after {
  width: 100%;
}

.burger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-sm);
  font-size: 1.5rem;
  color: var(--color-dark);
}

.mobile-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  background-color: var(--color-white);
  box-shadow: var(--shadow-md);
  padding: var(--space-lg);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease;
}

.mobile-menu.active {
  display: block;
  opacity: 1;
  visibility: visible;
}

.mobile-menu a {
  display: block;
  padding: var(--space-md);
  border-bottom: 1px solid var(--color-light-gray);
  font-size: 0.875rem;
}

.hero {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  padding: var(--space-2xl) var(--space-md);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero-content {
  max-width: 800px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.hero h1 {
  font-size: 2.5rem;
  color: var(--color-dark);
  margin-bottom: var(--space-lg);
}

.hero p {
  font-size: 1rem;
  color: var(--color-dark);
  margin-bottom: var(--space-xl);
  opacity: 0.9;
}

.hero-interactive {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-top: var(--space-xl);
}

.hero-tile {
  background-color: rgba(255, 255, 255, 0.9);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: var(--transition);
  border: 2px solid transparent;
}

.hero-tile:hover {
  background-color: var(--color-white);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-accent);
}

.hero-tile h3 {
  font-size: 1.125rem;
  margin-bottom: var(--space-sm);
  color: var(--color-dark);
}

.hero-tile p {
  font-size: 0.875rem;
  color: var(--color-gray);
  margin: 0;
}

.section {
  padding: var(--space-2xl) var(--space-md);
}

.section p {
  margin-bottom: var(--space-md);
  font-size: 0.875rem;
  line-height: 1.6;
}

.section h2 {
  margin-top: var(--space-xl);
  margin-bottom: var(--space-md);
}

.section h3 {
  margin-top: var(--space-lg);
  margin-bottom: var(--space-sm);
}

.section-title {
  text-align: center;
  margin-bottom: var(--space-xl);
}

.tiles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

.tile {
  background-color: var(--color-light-gray);
  padding: var(--space-lg);
  border-radius: var(--radius-md);
  transition: var(--transition);
  border: 1px solid transparent;
}

.tile:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--color-secondary);
  transform: translateY(-2px);
}

.tile-icon {
  font-size: 2rem;
  color: var(--color-accent);
  margin-bottom: var(--space-md);
}

.tile h3 {
  font-size: 1.125rem;
  margin-bottom: var(--space-sm);
}

.tile p {
  font-size: 0.875rem;
  color: var(--color-gray);
  line-height: 1.6;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-xl);
  margin-top: var(--space-xl);
}

.product-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-light-gray);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
}

.product-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.product-image {
  width: 100%;
  height: 200px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  color: var(--color-dark);
}

.product-content {
  padding: var(--space-lg);
}

.product-title {
  font-size: 1.25rem;
  margin-bottom: var(--space-sm);
}

.product-description {
  font-size: 0.875rem;
  color: var(--color-gray);
  margin-bottom: var(--space-md);
}

.product-price {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-accent);
  margin-bottom: var(--space-md);
}

.btn {
  display: inline-block;
  padding: var(--space-sm) var(--space-lg);
  background-color: var(--color-dark);
  color: var(--color-white);
  border: none;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
}

.btn:hover {
  background-color: var(--color-accent);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

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

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

.contact-section {
  background-color: var(--color-light-gray);
  padding: var(--space-2xl) var(--space-md);
}

.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  margin-top: var(--space-xl);
}

.contact-form {
  background-color: var(--color-white);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

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

.form-group label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  margin-bottom: var(--space-sm);
  color: var(--color-dark);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: var(--space-sm) var(--space-md);
  border: 1px solid var(--color-light-gray);
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-family: var(--font-primary);
  transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(193, 120, 90, 0.1);
}

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

.checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
}

.checkbox-group input[type="checkbox"] {
  width: auto;
  margin-top: 4px;
}

.checkbox-group label {
  font-size: 0.8125rem;
  font-weight: normal;
  margin: 0;
}

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

.info-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
}

.info-icon {
  font-size: 1.5rem;
  color: var(--color-accent);
  flex-shrink: 0;
}

.info-content h3 {
  font-size: 1rem;
  margin-bottom: var(--space-xs);
}

.info-content p {
  font-size: 0.875rem;
  color: var(--color-gray);
  margin: 0;
}

.map-container {
  margin-top: var(--space-lg);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.map-container iframe {
  width: 100%;
  height: 300px;
  border: none;
}

.faq-item {
  background-color: var(--color-light-gray);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.faq-question {
  padding: var(--space-lg);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 500;
  transition: var(--transition);
}

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

.faq-answer {
  padding: 0 var(--space-lg);
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
}

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

.faq-icon {
  transition: transform 0.3s ease;
}

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

footer {
  background-color: var(--color-dark);
  color: var(--color-white);
  padding: var(--space-xl) var(--space-md);
  margin-top: var(--space-2xl);
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
}

.footer-menu {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--space-lg);
  margin-bottom: var(--space-lg);
}

.footer-menu a {
  color: var(--color-white);
  font-size: 0.875rem;
  opacity: 0.8;
}

.footer-menu a:hover {
  opacity: 1;
  color: var(--color-primary);
}

.footer-copyright {
  font-size: 0.8125rem;
  opacity: 0.7;
  margin-top: var(--space-md);
}

.privacy-popup {
  position: fixed;
  bottom: var(--space-md);
  left: var(--space-md);
  right: var(--space-md);
  background-color: var(--color-dark);
  color: var(--color-white);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  z-index: 10000;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease;
  max-width: 600px;
  margin: 0 auto;
}

.privacy-popup.show {
  opacity: 1;
  visibility: visible;
}

.privacy-popup-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-lg);
  flex-wrap: wrap;
}

.privacy-popup-text {
  flex: 1;
  font-size: 0.875rem;
}

.privacy-popup-text a {
  color: var(--color-primary);
  text-decoration: underline;
}

.privacy-popup-buttons {
  display: flex;
  gap: var(--space-sm);
}

.privacy-popup-btn {
  padding: var(--space-sm) var(--space-lg);
  border: none;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  cursor: pointer;
  transition: var(--transition);
}

.privacy-popup-btn.accept {
  background-color: var(--color-primary);
  color: var(--color-dark);
}

.privacy-popup-btn.decline {
  background-color: transparent;
  color: var(--color-white);
  border: 1px solid var(--color-white);
}

.error-page {
  text-align: center;
  padding: var(--space-2xl) var(--space-md);
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.error-page h1 {
  font-size: 4rem;
  color: var(--color-accent);
  margin-bottom: var(--space-lg);
}

.thank-you-page {
  text-align: center;
  padding: var(--space-2xl) var(--space-md);
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.thank-you-content {
  max-width: 600px;
  margin: 0 auto;
}

.thank-you-icon {
  font-size: 4rem;
  color: var(--color-accent);
  margin-bottom: var(--space-lg);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}

.testimonial-card {
  background-color: var(--color-white);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-light-gray);
  transition: var(--transition);
}

.testimonial-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
  border-color: var(--color-secondary);
}

.testimonial-text {
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--color-black);
  margin-bottom: var(--space-md);
  font-style: italic;
}

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

.testimonial-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-dark);
  font-size: 1.25rem;
  font-weight: 600;
  flex-shrink: 0;
}

.testimonial-info h4 {
  font-size: 0.9375rem;
  margin-bottom: 2px;
  color: var(--color-dark);
}

.testimonial-info p {
  font-size: 0.8125rem;
  color: var(--color-gray);
  margin: 0;
}

.testimonial-rating {
  color: var(--color-accent);
  margin-bottom: var(--space-sm);
  font-size: 0.875rem;
}

.tips-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-md);
  margin-top: var(--space-xl);
}

.tip-card {
  background-color: var(--color-white);
  border: 2px solid var(--color-primary);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.tip-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background-color: var(--color-accent);
  transform: scaleY(0);
  transition: transform 0.3s ease;
}

.tip-card:hover::before,
.tip-card.active::before {
  transform: scaleY(1);
}

.tip-card:hover,
.tip-card.active {
  background-color: var(--color-primary);
  border-color: var(--color-accent);
  transform: translateX(4px);
}

.tip-header {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.tip-icon {
  font-size: 1.5rem;
  color: var(--color-accent);
  flex-shrink: 0;
}

.tip-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-dark);
  margin: 0;
}

.tip-content {
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--color-gray);
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, margin-top 0.3s ease, opacity 0.3s ease;
  opacity: 0;
}

.tip-card.active .tip-content {
  max-height: 200px;
  margin-top: var(--space-sm);
  opacity: 1;
}

.advantages-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}

.advantage-item {
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.advantage-item::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.2);
  transform: translate(-50%, -50%);
  transition: width 0.6s ease, height 0.6s ease;
}

.advantage-item:hover::after {
  width: 300px;
  height: 300px;
}

.advantage-item:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.advantage-number {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: var(--space-sm);
  position: relative;
  z-index: 1;
}

.advantage-title {
  font-size: 1.125rem;
  color: var(--color-dark);
  margin-bottom: var(--space-sm);
  position: relative;
  z-index: 1;
}

.advantage-description {
  font-size: 0.875rem;
  color: var(--color-dark);
  opacity: 0.9;
  position: relative;
  z-index: 1;
}

.facts-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-top: var(--space-xl);
}

.fact-box {
  background-color: var(--color-light-gray);
  padding: var(--space-lg);
  border-radius: var(--radius-md);
  text-align: center;
  border: 2px solid transparent;
  transition: var(--transition);
  cursor: pointer;
}

.fact-box:hover {
  background-color: var(--color-white);
  border-color: var(--color-accent);
  box-shadow: var(--shadow-md);
  transform: scale(1.05);
}

.fact-icon {
  font-size: 2rem;
  color: var(--color-accent);
  margin-bottom: var(--space-sm);
}

.fact-number {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: var(--space-xs);
}

.fact-label {
  font-size: 0.8125rem;
  color: var(--color-gray);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

@media (max-width: 768px) {
  nav {
    display: none;
  }

  .burger {
    display: block;
  }

  .hero h1 {
    font-size: 1.75rem;
  }

  .hero-interactive {
    grid-template-columns: 1fr;
  }

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

  .footer-menu {
    flex-direction: column;
    gap: var(--space-md);
  }

  .privacy-popup-content {
    flex-direction: column;
    align-items: flex-start;
  }

  .privacy-popup-buttons {
    width: 100%;
    justify-content: stretch;
  }

  .privacy-popup-btn {
    flex: 1;
  }

  h1 {
    font-size: 1.75rem;
  }

  h2 {
    font-size: 1.375rem;
  }

  h3 {
    font-size: 1.125rem;
  }
}

@media (max-width: 320px) {
  html {
    font-size: 14px;
  }

  .container {
    padding: 0 var(--space-sm);
  }

  .section {
    padding: var(--space-lg) var(--space-sm);
  }

  .tiles-grid,
  .products-grid {
    grid-template-columns: 1fr;
  }

  .testimonials-grid,
  .tips-container,
  .advantages-grid,
  .facts-container {
    grid-template-columns: 1fr;
  }
}