:root {
  --primary: #2d5016;
  --secondary: #5a9216;
  --accent: #7cb518;
  --light: #e8f5e9;
  --dark: #1a2f0d;
  --text: #333;
  --bg: #fafafa;
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4rem;
  --space-xl: 6rem;
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 1rem;
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.12);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.16);
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

body {
  font-family: 'Outfit', sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--space-sm);
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.5rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2rem); }
h4 { font-size: clamp(1.25rem, 2.5vw, 1.75rem); }

p { margin-bottom: var(--space-sm); font-size: clamp(0.9rem, 2vw, 1rem); }

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

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

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

.header {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: var(--space-sm) 0;
  background: transparent;
  transition: var(--transition);
  background-color: #ffffffcb;
}

.header.scrolled {
  position: fixed;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-sm);
  animation: slideDown 0.3s ease;
}

@keyframes slideDown {
  from { transform: translateY(-100%); }
  to { transform: translateY(0); }
}

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

.logo {
  font-size: clamp(1.25rem, 3vw, 1.75rem);
  font-weight: 700;
  color: var(--primary);
  letter-spacing: -0.02em;
}

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

.nav a {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text);
  position: relative;
  padding: var(--space-xs) 0;
}

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

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

.burger {
  display: none;
  flex-direction: column;
  gap: 0.35rem;
  cursor: pointer;
  padding: var(--space-xs);
  background: none;
  border: none;
}

.burger span {
  width: 1.5rem;
  height: 2px;
  background: var(--primary);
  transition: var(--transition);
}

.burger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

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

.burger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, rgba(45, 80, 22, 0.7) 0%, rgba(90, 146, 22, 0.6) 100%), url('../visuals/bg-image-1.webp');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-attachment: fixed;
  padding: var(--space-xl) var(--space-sm);
}

.hero-content {
  text-align: center;
  max-width: 800px;
  z-index: 2;
  animation: fadeInUp 1s ease;
}

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

.hero h1 {
  color: #fff;
  margin-bottom: var(--space-md);
  text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.3);
}

.hero p {
  font-size: clamp(1rem, 2.5vw, 1.25rem);
  color: #fff;
  margin-bottom: var(--space-md);
  text-shadow: 1px 1px 4px rgba(0, 0, 0, 0.3);
}

.btn {
  display: inline-block;
  padding: 0.875rem 2rem;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  transition: var(--transition);
  cursor: pointer;
  border: none;
  text-align: center;
}

.btn-primary {
  background: var(--primary);
  color: #fff;
  box-shadow: var(--shadow-md);
}

.btn-primary:hover {
  background: var(--dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

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

.btn-secondary:hover {
  background: var(--primary);
  color: #fff;
}

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

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

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

.card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: var(--space-md);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--secondary), var(--accent));
  transform: scaleX(0);
  transform-origin: left;
  transition: var(--transition);
}

.card:hover::before {
  transform: scaleX(1);
}

.card:hover {
  transform: translateY(-0.5rem);
  box-shadow: var(--shadow-lg);
}

.card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: var(--radius-md);
  margin-bottom: var(--space-sm);
}

.card h3 {
  color: var(--primary);
  margin-bottom: var(--space-xs);
}

.card p {
  font-size: 0.9rem;
  color: #666;
}

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

.feature-item {
  text-align: center;
  padding: var(--space-md);
  background: #fff;
  border-radius: var(--radius-lg);
  transition: var(--transition);
}

.feature-item:hover {
  background: var(--light);
}

.feature-icon {
  font-size: 2.5rem;
  color: var(--secondary);
  margin-bottom: var(--space-sm);
  display: inline-block;
  animation: float 3s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.feature-item:nth-child(2) .feature-icon {
  animation-delay: 0.5s;
}

.feature-item:nth-child(3) .feature-icon {
  animation-delay: 1s;
}

.feature-item h4 {
  color: var(--primary);
  margin-bottom: var(--space-xs);
}

.contact-section {
  background: var(--light);
}

.contact-grid {
  display: grid;
  gap: var(--space-lg);
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  align-items: start;
}

.contact-form {
  background: #fff;
  padding: var(--space-md);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

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

.form-group label {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 500;
  color: var(--primary);
  font-size: 0.9rem;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.75rem;
  border: 2px solid #e0e0e0;
  border-radius: var(--radius-md);
  font-family: inherit;
  font-size: 0.95rem;
  transition: var(--transition);
}

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

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

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

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

.checkbox-group label {
  font-size: 0.85rem;
  color: #666;
}

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

.info-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  padding: var(--space-sm);
  background: #fff;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

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

.info-content h4 {
  font-size: 1rem;
  margin-bottom: 0.25rem;
}

.info-content p {
  font-size: 0.9rem;
  color: #666;
  margin: 0;
}

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

.map-container iframe {
  width: 100%;
  height: 400px;
  border: none;
}

.footer {
  background: var(--dark);
  color: #fff;
  padding: var(--space-md) var(--space-sm);
  text-align: center;
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-sm);
  font-size: 0.85rem;
}

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

.footer-links a {
  color: #fff;
  opacity: 0.8;
  transition: var(--transition);
}

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

.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.7);
  z-index: 10000;
  align-items: center;
  justify-content: center;
  padding: var(--space-sm);
  animation: fadeIn 0.3s ease;
}

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

.modal.active {
  display: flex;
}

.modal-content {
  background: #fff;
  padding: var(--space-md);
  border-radius: var(--radius-lg);
  max-width: 500px;
  width: 100%;
  position: relative;
  animation: scaleIn 0.3s ease;
}

@keyframes scaleIn {
  from {
    transform: scale(0.9);
    opacity: 0;
  }
  to {
    transform: scale(1);
    opacity: 1;
  }
}

.modal-close {
  position: absolute;
  top: var(--space-sm);
  right: var(--space-sm);
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: #666;
  transition: var(--transition);
}

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

.modal h3 {
  color: var(--primary);
  margin-bottom: var(--space-sm);
}

.modal p {
  font-size: 0.9rem;
  color: #666;
  margin-bottom: var(--space-sm);
}

.price {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--secondary);
  margin: var(--space-sm) 0;
}

.thank-you-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-md);
}

.thank-you-content {
  max-width: 600px;
  animation: fadeInUp 1s ease;
}

.thank-you-icon {
  font-size: 4rem;
  color: var(--secondary);
  margin-bottom: var(--space-md);
  animation: bounce 1s ease;
}

@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-20px); }
}

.error-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-md);
}

.error-content {
  max-width: 600px;
}

.error-code {
  font-size: clamp(4rem, 15vw, 8rem);
  font-weight: 700;
  color: var(--secondary);
  line-height: 1;
  margin-bottom: var(--space-sm);
}

.parallax-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  opacity: 0.1;
}

.parallax-shape {
  position: absolute;
  border-radius: 50%;
  background: var(--secondary);
  animation: parallaxFloat 20s ease-in-out infinite;
}

@keyframes parallaxFloat {
  0%, 100% {
    transform: translate(0, 0) rotate(0deg);
  }
  33% {
    transform: translate(50px, -50px) rotate(120deg);
  }
  66% {
    transform: translate(-50px, 50px) rotate(240deg);
  }
}

.parallax-shape:nth-child(1) {
  width: 300px;
  height: 300px;
  top: 10%;
  left: 10%;
  animation-delay: 0s;
}

.parallax-shape:nth-child(2) {
  width: 200px;
  height: 200px;
  top: 60%;
  right: 10%;
  animation-delay: 5s;
}

.parallax-shape:nth-child(3) {
  width: 150px;
  height: 150px;
  bottom: 10%;
  left: 50%;
  animation-delay: 10s;
}

@media (max-width: 768px) {
  .nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 70%;
    height: 100vh;
    background: #fff;
    flex-direction: column;
    padding: var(--space-xl) var(--space-md);
    box-shadow: var(--shadow-lg);
    transition: var(--transition);
    align-items: flex-start;
    gap: var(--space-sm);
    display: none;
  }

  .nav.active {
    right: 0;
    display: flex;
  }

  .burger {
    display: flex;
    z-index: 1001;
  }

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

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

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

@media (max-width: 480px) {
  :root {
    --space-lg: 3rem;
    --space-xl: 4rem;
  }

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

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