:root {
  --primary: #2e7d32;
  --primary-dark: #1b5e20;
  --primary-light: #66bb6a;
  --secondary: #00796b;
  --accent: #ff6f00;
  --text-dark: #1a1a1a;
  --text-light: #666;
  --bg-light: #f8fafb;
  --bg-white: #ffffff;
  --border: #e0e0e0;
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 8px 16px rgba(0, 0, 0, 0.12);
  --shadow-lg: 0 16px 32px rgba(0, 0, 0, 0.15);
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
}

/* Base */
body {
  font-family:
    "Poppins",
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
  color: var(--text-dark);
  line-height: 1.6;
  background: var(--bg-white);
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: 600;
  line-height: 1.2;
}

/* Utility */
.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 16px;
}

/* Header */
.header {
  background: var(--bg-white);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 16px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--primary);
  font-size: 22px;
  font-weight: 700;
  text-decoration: none;
  transition: var(--transition);
}

.logo:hover {
  color: var(--primary-dark);
  transform: translateY(-2px);
}

.logo i {
  font-size: 28px;
}

/* Mobile Menu */
.menu-toggle {
  display: none;
  flex-direction: column;
  background: none;
  border: none;
  cursor: pointer;
  gap: 5px;
  padding: 8px;
}

.menu-toggle span {
  width: 25px;
  height: 3px;
  background: var(--primary);
  border-radius: 2px;
  transition: var(--transition);
}

.menu-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(8px, 8px);
}

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

.menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(8px, -8px);
}

/* Navigation */
.nav {
  display: flex;
  gap: 32px;
  align-items: center;
}

.nav-link {
  text-decoration: none;
  color: var(--text-dark);
  font-weight: 500;
  position: relative;
  transition: var(--transition);
  font-size: 15px;
}

.nav-link::after {
  content: "";
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary);
  transition: var(--transition);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

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

.cta-link {
  background: var(--primary);
  color: white !important;
  padding: 10px 20px;
  border-radius: 6px;
  transition: var(--transition);
}

.cta-link:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.cta-link::after {
  display: none;
}

/* Hero Section */
.hero {
  position: relative;
  background: linear-gradient(
    135deg,
    var(--primary) 0%,
    var(--primary-light) 100%
  );
  color: white;
  padding: 120px 0;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg width="60" height="60" viewBox="0 0 60 60" xmlns="http://www.w3.org/2000/svg"><g fill="none" fill-rule="evenodd"><g fill="%23ffffff" fill-opacity="0.05"><path d="M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z"/></g></g></svg>');
  opacity: 0.1;
}

.hero .container {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 60px;
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-text {
  flex: 1;
}

.hero-title {
  font-size: 56px;
  line-height: 1.2;
  margin-bottom: 24px;
  font-weight: 700;
  animation: slideInUp 0.8s ease-out;
}

.hero-subtitle {
  font-size: 20px;
  opacity: 0.95;
  margin-bottom: 32px;
  line-height: 1.5;
  animation: slideInUp 0.8s ease-out 0.1s backwards;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  animation: slideInUp 0.8s ease-out 0.2s backwards;
}

.hero-image {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  perspective: 1000px;
}

.floating-card {
  font-size: 120px;
  animation: float 6s ease-in-out infinite;
  filter: drop-shadow(0 20px 30px rgba(0, 0, 0, 0.2));
}

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

@keyframes float {
  0%,
  100% {
    transform: translateY(0px) rotateZ(0deg);
  }
  50% {
    transform: translateY(-20px) rotateZ(5deg);
  }
}

.stars {
  position: absolute;
  width: 100%;
  height: 100%;
  opacity: 0.1;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  font-size: 16px;
  transition: var(--transition);
  border: 2px solid transparent;
  cursor: pointer;
  text-align: center;
}

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

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
  background: var(--bg-light);
}

.btn-secondary {
  background: transparent;
  color: white;
  border: 2px solid white;
}

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

/* Features Section */
.features {
  padding: 100px 0;
  background: var(--bg-light);
}

.section-title {
  font-size: 42px;
  text-align: center;
  margin-bottom: 60px;
  color: var(--text-dark);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 32px;
}

.feature-card {
  background: white;
  padding: 40px 32px;
  border-radius: 12px;
  text-align: center;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, var(--primary-light) 0%, transparent 70%);
  opacity: 0;
  transition: var(--transition);
}

.feature-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.feature-card:hover::before {
  opacity: 0.1;
}

.feature-icon {
  width: 70px;
  height: 70px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  color: white;
  margin: 0 auto 24px;
  transition: var(--transition);
  position: relative;
  z-index: 1;
}

.feature-card:hover .feature-icon {
  transform: scale(1.1) rotateY(360deg);
}

.feature-card h3 {
  font-size: 24px;
  margin-bottom: 16px;
  color: var(--primary);
}

.feature-card p {
  color: var(--text-light);
  margin-bottom: 24px;
  font-size: 15px;
  line-height: 1.6;
}

.feature-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--primary);
  text-decoration: none;
  font-weight: 600;
  transition: var(--transition);
  position: relative;
  z-index: 1;
}

.feature-link:hover {
  color: var(--primary-dark);
  gap: 12px;
}

/* Stats Section */
.stats {
  background: linear-gradient(
    135deg,
    var(--primary-dark) 0%,
    var(--primary) 100%
  );
  padding: 80px 0;
  color: white;
}

.stats .container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 40px;
  text-align: center;
}

.stat-item {
  animation: fadeInUp 0.6s ease-out;
}

.stat-number {
  font-size: 48px;
  font-weight: 700;
  margin-bottom: 8px;
}

.stat-item p {
  font-size: 16px;
  opacity: 0.9;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* CTA Section */
.cta {
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  padding: 80px 0;
  text-align: center;
  color: white;
  position: relative;
  overflow: hidden;
}

.cta::before {
  content: "";
  position: absolute;
  top: -50%;
  right: -50%;
  width: 500px;
  height: 500px;
  background: radial-gradient(
    circle,
    rgba(255, 255, 255, 0.1) 0%,
    transparent 70%
  );
  border-radius: 50%;
}

.cta .container {
  position: relative;
  z-index: 1;
}

.cta h2 {
  font-size: 48px;
  margin-bottom: 16px;
}

.cta p {
  font-size: 20px;
  margin-bottom: 32px;
  opacity: 0.95;
}

/* Footer */
.footer {
  background: var(--text-dark);
  color: #fff;
  padding: 60px 0 20px;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 40px;
  margin-bottom: 40px;
}

.footer-section h4 {
  font-size: 18px;
  margin-bottom: 16px;
  color: var(--primary-light);
}

.footer-section p {
  color: #ccc;
  font-size: 14px;
  line-height: 1.6;
}

.footer-section ul {
  list-style: none;
}

.footer-section ul li {
  margin-bottom: 10px;
}

.footer-section a {
  color: #ccc;
  text-decoration: none;
  transition: var(--transition);
  font-size: 14px;
}

.footer-section a:hover {
  color: var(--primary-light);
  padding-left: 4px;
}

.social-links {
  display: flex;
  gap: 16px;
  margin-top: 16px;
}

.social-links a {
  width: 40px;
  height: 40px;
  background: rgba(102, 187, 106, 0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  font-size: 18px;
}

.social-links a:hover {
  background: var(--primary);
  transform: translateY(-3px) scale(1.1);
  padding-left: 0;
}

.newsletter-form {
  display: flex;
  gap: 8px;
  margin-top: 16px;
}

.newsletter-form input {
  flex: 1;
  padding: 12px 16px;
  border: none;
  border-radius: 6px;
  font-size: 14px;
  font-family: inherit;
}

.newsletter-form button {
  padding: 12px 24px;
  background: var(--primary);
  color: white;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  font-weight: 600;
  transition: var(--transition);
  font-size: 14px;
}

.newsletter-form button:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 20px;
  text-align: center;
  color: #999;
  font-size: 14px;
}

.footer-bottom p {
  margin: 4px 0;
}

/* About & Services Sections */
.about-section {
  padding: 100px 0;
  background: var(--bg-white);
}

.about-content {
  margin-bottom: 40px;
}

.about-card {
  background: var(--bg-light);
  padding: 40px;
  border-radius: 12px;
  border-left: 5px solid var(--primary);
}

.about-card p {
  color: var(--text-light);
  line-height: 1.8;
  font-size: 16px;
}

.mission-list {
  list-style: none;
  padding: 0;
}

.mission-list li {
  padding: 10px 0;
  padding-left: 28px;
  position: relative;
  color: var(--text-light);
  font-size: 15px;
}

.mission-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--primary);
  font-weight: bold;
  font-size: 18px;
}

/* Benefits Section */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 32px;
  margin-top: 50px;
}

.benefit-item {
  text-align: center;
  padding: 30px;
  background: var(--bg-light);
  border-radius: 12px;
  transition: var(--transition);
}

.benefit-item:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-md);
}

.benefit-number {
  font-size: 48px;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 16px;
  opacity: 0.3;
}

.benefit-item h3 {
  color: var(--text-dark);
  margin-bottom: 12px;
  font-size: 20px;
}

.benefit-item p {
  color: var(--text-light);
  font-size: 14px;
  line-height: 1.6;
}

/* Contact Form */
.contact-form-section {
  padding: 100px 0;
  background: var(--bg-light);
}

.contact-form {
  max-width: 600px;
  margin: 40px auto;
  background: white;
  padding: 40px;
  border-radius: 12px;
  box-shadow: var(--shadow-md);
}

.form-group {
  margin-bottom: 24px;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-family: inherit;
  font-size: 15px;
  transition: var(--transition);
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(46, 125, 50, 0.1);
}

.contact-form button {
  width: 100%;
  padding: 14px;
  background: var(--primary);
  color: white;
  border: none;
  border-radius: 8px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  font-size: 16px;
}

.contact-form button:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* Animations */
.aos-animate {
  animation-duration: 0.6s;
}

/* Responsive Design */
@media (max-width: 768px) {
  .menu-toggle {
    display: flex;
  }

  .nav {
    position: absolute;
    top: 70px;
    left: 0;
    right: 0;
    background: white;
    flex-direction: column;
    gap: 0;
    padding: 20px;
    box-shadow: var(--shadow-md);
    display: none;
    width: 100%;
  }

  .nav.active {
    display: flex;
  }

  .nav-link {
    padding: 12px 0;
    border-bottom: 1px solid var(--border);
  }

  .hero-content {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .hero-title {
    font-size: 36px;
  }

  .hero-subtitle {
    font-size: 16px;
  }

  .hero-buttons {
    flex-direction: column;
  }

  .btn {
    width: 100%;
  }

  .hero-image {
    display: none;
  }

  .hero {
    padding: 80px 0;
  }

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

  .section-title {
    font-size: 32px;
  }

  .stats .container {
    grid-template-columns: repeat(2, 1fr);
  }

  .cta h2 {
    font-size: 32px;
  }

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

  .about-card {
    padding: 24px;
  }

  .contact-form {
    padding: 24px;
  }

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

@media (max-width: 480px) {
  .hero-title {
    font-size: 28px;
  }

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

  .feature-card {
    padding: 24px 16px;
  }

  .section-title {
    font-size: 24px;
  }

  .btn {
    font-size: 14px;
    padding: 12px 24px;
  }

  .cta h2 {
    font-size: 24px;
  }

  .cta p {
    font-size: 16px;
  }

  .hero-buttons {
    gap: 12px;
  }

  .contact-form input,
  .contact-form textarea {
    font-size: 16px;
  }

  .benefit-number {
    font-size: 36px;
  }
}