@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&family=Space+Grotesk:wght@400;500;600;700&display=swap');

:root {
  --bg-primary: #121212;
  --bg-secondary: #1a1a1a;
  --bg-tertiary: #242424;
  
  --accent-primary: #1B5E20;
  --accent-secondary: #26A69A;
  --accent-tertiary: #4E744E;
  
  --text-primary: #FAFAFA;
  --text-secondary: #E0E0E0;
  --text-tertiary: #B0B0B0;
  
  --font-primary: 'Outfit', sans-serif;
  --font-secondary: 'Space Grotesk', monospace;
  
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 3rem;
  --space-xl: 4rem;
  --space-xxl: 6rem;
  
  --radius-sm: 0.375rem;
  --radius-md: 0.75rem;
  --radius-lg: 1.5rem;
  --radius-full: 50rem;
  
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 20px rgba(27, 94, 32, 0.3);
  
  --transition-fast: 0.2s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.5s ease;
}

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

html {
  font-size: 100%;
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  font-family: var(--font-primary);
  background-color: var(--bg-primary);
  color: var(--text-secondary);
  line-height: 1.6;
  font-size: 0.9375rem;
  overflow-x: hidden;
}

body.nav-active {
  overflow: hidden !important;
  position: fixed;
  width: 100%;
}

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

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

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

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-secondary);
  color: var(--text-primary);
  line-height: 1.2;
  font-weight: 600;
}

h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  margin-bottom: var(--space-md);
}

h2 {
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  margin-bottom: var(--space-sm);
}

h3 {
  font-size: clamp(1.5rem, 3.5vw, 2.25rem);
  margin-bottom: var(--space-sm);
}

h4 {
  font-size: clamp(1.25rem, 3vw, 1.75rem);
  margin-bottom: var(--space-xs);
}

p {
  margin-bottom: var(--space-sm);
  font-size: 0.9375rem;
}

.container {
  max-width: 75rem;
  margin: 0 auto;
  padding: 0 var(--space-sm);
}

header {
  position: relative;
  padding: var(--space-sm) 0;
  background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
  border-bottom: 1px solid var(--bg-tertiary);
  transform: translateY(0);
  transition: transform var(--transition-base);
  z-index: 1000;
}

header.hidden {
  transform: translateY(-100%);
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-md);
}

.logo {
  font-family: var(--font-secondary);
  font-size: clamp(1.25rem, 3vw, 1.75rem);
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  position: relative;
  display: inline-block;
}

.logo::after {
  content: '';
  position: absolute;
  bottom: -0.25rem;
  left: 0;
  width: 0;
  height: 0.125rem;
  background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
  transition: width var(--transition-base);
}

.logo:hover::after {
  width: 100%;
}

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

nav a {
  font-family: var(--font-secondary);
  font-size: 0.875rem;
  font-weight: 500;
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  position: relative;
}

nav a::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 0.125rem;
  background: var(--accent-secondary);
  transition: width var(--transition-fast);
}

nav a:hover::before {
  width: 80%;
}

.burger {
  display: none;
  flex-direction: column;
  gap: 0.25rem;
  cursor: pointer;
  padding: var(--space-xs);
  z-index: 1001;
}

.burger span {
  width: 1.5rem;
  height: 0.125rem;
  background-color: var(--text-primary);
  transition: all var(--transition-base);
  border-radius: var(--radius-sm);
}

.burger.active span:nth-child(1) {
  transform: rotate(45deg) translate(0.375rem, 0.375rem);
}

.burger.active span:nth-child(2) {
  opacity: 0;
}

.burger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(0.175rem, -0.175rem);
}

.hero {
  padding: var(--space-xl) 0;
  background: radial-gradient(circle at 20% 50%, rgba(27, 94, 32, 0.1) 0%, transparent 50%),
              radial-gradient(circle at 80% 50%, rgba(38, 166, 154, 0.08) 0%, transparent 50%);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(27, 94, 32, 0.03) 1px, transparent 1px);
  background-size: 3rem 3rem;
  animation: gridMove 20s linear infinite;
  opacity: 0.5;
}

@keyframes gridMove {
  0% {
    transform: translate(0, 0);
  }
  100% {
    transform: translate(3rem, 3rem);
  }
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 50rem;
}

.hero h1 {
  animation: fadeInUp 0.8s ease;
}

.hero p {
  font-size: 1.125rem;
  margin-bottom: var(--space-md);
  animation: fadeInUp 0.8s ease 0.2s backwards;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(2rem);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.btn {
  display: inline-block;
  padding: 0.75rem 1.75rem;
  font-family: var(--font-secondary);
  font-size: 0.875rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
  cursor: pointer;
  border: none;
  text-align: center;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-tertiary));
  color: var(--text-primary);
  box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--accent-tertiary), var(--accent-primary));
  box-shadow: var(--shadow-glow);
  transform: translateY(-0.125rem);
}

.btn-secondary {
  background: transparent;
  color: var(--accent-secondary);
  border: 0.125rem solid var(--accent-secondary);
}

.btn-secondary:hover {
  background: var(--accent-secondary);
  color: var(--bg-primary);
}

.section {
  padding: var(--space-xl) 0;
  position: relative;
}

.section:nth-child(even) {
  background: var(--bg-secondary);
}

.section-header {
  text-align: center;
  margin-bottom: var(--space-lg);
  animation: fadeIn 0.8s ease;
}

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

.section-header h2 {
  position: relative;
  display: inline-block;
}

.section-header h2::after {
  content: '';
  position: absolute;
  bottom: -0.5rem;
  left: 50%;
  transform: translateX(-50%);
  width: 50%;
  height: 0.1875rem;
  background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
  border-radius: var(--radius-full);
}

.grid {
  display: grid;
  gap: var(--space-md);
  margin-top: var(--space-md);
}

.grid-2 {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 20rem), 1fr));
}

.grid-3 {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 17rem), 1fr));
}

.card {
  background: var(--bg-tertiary);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  transition: all var(--transition-base);
  border: 1px solid transparent;
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(27, 94, 32, 0.1), transparent);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.card:hover::before {
  opacity: 1;
}

.card:hover {
  transform: translateY(-0.5rem);
  box-shadow: var(--shadow-md);
  border-color: var(--accent-tertiary);
}

.card h3 {
  color: var(--accent-secondary);
  margin-bottom: var(--space-sm);
}

.card-image {
  width: 100%;
  height: 12.5rem;
  object-fit: cover;
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-sm);
  transition: transform var(--transition-base);
}

.card:hover .card-image {
  transform: scale(1.05);
}

.feature-icon {
  font-size: 2rem;
  color: var(--accent-primary);
  margin-bottom: var(--space-sm);
  display: inline-block;
}

.price-card {
  text-align: center;
  position: relative;
}

.price {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--accent-secondary);
  margin: var(--space-sm) 0;
  font-family: var(--font-secondary);
}

.price-features {
  list-style: none;
  margin: var(--space-md) 0;
  text-align: left;
}

.price-features li {
  padding: var(--space-xs) 0;
  position: relative;
  padding-left: var(--space-md);
  font-size: 0.875rem;
}

.price-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--accent-primary);
  font-weight: 700;
}

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

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

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.75rem;
  background: var(--bg-tertiary);
  border: 0.0625rem solid var(--bg-tertiary);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-family: var(--font-primary);
  font-size: 0.9375rem;
  transition: all var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent-secondary);
  background: var(--bg-secondary);
}

.form-group textarea {
  resize: vertical;
  min-height: 8rem;
}

.checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: var(--space-xs);
  margin: var(--space-sm) 0;
}

.checkbox-group input[type="checkbox"] {
  width: auto;
  margin-top: 0.25rem;
  cursor: pointer;
}

.checkbox-group label {
  margin: 0;
  font-size: 0.8125rem;
  cursor: pointer;
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 18rem), 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

.contact-info {
  background: var(--bg-tertiary);
  padding: var(--space-md);
  border-radius: var(--radius-md);
  border-left: 0.25rem solid var(--accent-primary);
  margin-top: 15px;
}

.contact-info h3 {
  font-size: 1.25rem;
  margin-bottom: var(--space-sm);
}

.contact-info p {
  margin-bottom: var(--space-xs);
  font-size: 0.875rem;
}

.contact-info i {
  color: var(--accent-secondary);
  margin-right: var(--space-xs);
  font-size: 1rem;
}

.map-container {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  height: 25rem;
  margin-top: var(--space-md);
}

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

footer {
  background: var(--bg-secondary);
  padding: var(--space-md) 0;
  border-top: 1px solid var(--bg-tertiary);
  text-align: center;
  font-size: 0.8125rem;
}

.footer-content {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  align-items: center;
}

.footer-links {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
  justify-content: center;
}

.footer-links a {
  font-size: 0.8125rem;
  padding: 0.25rem 0.5rem;
}

.privacy-popup {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--bg-secondary);
  padding: var(--space-sm);
  box-shadow: var(--shadow-lg);
  z-index: 1000;
  transform: translateY(100%);
  transition: transform var(--transition-base);
  border-top: 0.125rem solid var(--accent-primary);
}

.privacy-popup.show {
  transform: translateY(0);
}

.privacy-content {
  max-width: 75rem;
  margin: 0 auto;
  display: flex;
  gap: var(--space-sm);
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
}

.privacy-content p {
  margin: 0;
  font-size: 0.8125rem;
  flex: 1;
  min-width: 15rem;
}

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

.thank-you-container {
  min-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 50px 0;
}

.thank-you-content {
  max-width: 37.5rem;
  padding: var(--space-lg);
  background: var(--bg-secondary);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.thank-you-icon {
  font-size: 4rem;
  color: var(--accent-primary);
  margin-bottom: var(--space-sm);
  animation: scaleIn 0.5s ease;
}

@keyframes scaleIn {
  from {
    transform: scale(0);
    opacity: 0;
  }
  to {
    transform: scale(1);
    opacity: 1;
  }
}

.error-container {
  min-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.error-content {
  max-width: 37.5rem;
}

.error-code {
  font-size: 8rem;
  font-weight: 700;
  color: var(--accent-primary);
  line-height: 1;
  font-family: var(--font-secondary);
}

.image-showcase {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 18.75rem), 1fr));
  gap: var(--space-md);
  margin: var(--space-lg) 0;
}

.image-item {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
}

.image-item:hover {
  box-shadow: var(--shadow-md);
  transform: scale(1.02);
}

.image-item img {
  width: 100%;
  height: 18.75rem;
  object-fit: cover;
}

.case-study-header {
  background: var(--bg-secondary);
  padding: var(--space-md);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-md);
  border-left: 0.25rem solid var(--accent-secondary);
}

.case-meta {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
}

.case-meta span {
  color: var(--text-tertiary);
}

.case-meta strong {
  color: var(--accent-secondary);
}



@media(max-width: 64rem) {
  nav{
    gap: 1rem;
  }
}

@media (max-width: 48rem) {
  nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 70%;
    max-width: 20rem;
    height: 100vh;
    background: var(--bg-secondary);
    flex-direction: column;
    padding: var(--space-xl) var(--space-md);
    box-shadow: var(--shadow-lg);
    transition: right var(--transition-base);
    z-index: 1000;
    align-items: flex-start;
  }

  nav.active {
    right: 0;
  }

  nav a {
    width: 100%;
    padding: var(--space-sm);
  }

  .burger {
    display: flex;
  }

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

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

  .privacy-buttons {
    justify-content: stretch;
    flex-direction: column;
  }
}

@media (max-width: 30rem) {
  :root {
    --space-lg: 2rem;
    --space-xl: 2.5rem;
    --space-xxl: 3.5rem;
  }

  .grid-2,
  .grid-3 {
    grid-template-columns: 1fr;
  }

  .price {
    font-size: 2rem;
  }

  .error-code {
    font-size: 5rem;
  }
}