:root {
  --primary-green: #22C55E;
  --primary-green-dark: #16A34A;
  --secondary-blue: #60A5FA;
  --secondary-blue-light: #93C5FD;
  --accent-orange: #F97316;
  --accent-orange-light: #FB923C;
  --white: #FFFFFF;
  --off-white: #F8FAFC;
  --light-gray: #F1F5F9;
  --gray: #94A3B8;
  --dark-gray: #475569;
  --dark: #1E293B;
  --darker: #0F172A;
  --shadow-sm: 0 1px 2px 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);
  --shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.1);
  --transition: all 0.3s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Open Sans', sans-serif;
  background: var(--white);
  color: var(--dark);
  line-height: 1.7;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  line-height: 1.3;
}

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

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

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.section {
  padding: 100px 0;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-header h2 {
  font-size: 2.5rem;
  color: var(--darker);
  margin-bottom: 15px;
}

.section-header p {
  font-size: 1.1rem;
  color: var(--dark-gray);
  max-width: 600px;
  margin: 0 auto;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 32px;
  border-radius: 50px;
  font-family: 'Poppins', sans-serif;
  font-weight: 500;
  font-size: 1rem;
  cursor: pointer;
  border: none;
  transition: var(--transition);
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary-green), var(--primary-green-dark));
  color: var(--white);
  box-shadow: 0 4px 15px rgba(34, 197, 94, 0.4);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(34, 197, 94, 0.5);
}

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

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

.btn-accent {
  background: linear-gradient(135deg, var(--accent-orange), var(--accent-orange-light));
  color: var(--white);
  box-shadow: 0 4px 15px rgba(249, 115, 22, 0.4);
}

.btn-accent:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(249, 115, 22, 0.5);
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.header.scrolled {
  box-shadow: var(--shadow-md);
}

.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 0;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-icon {
  width: 100px;
  height: 100px;
  border: none;
  background: transparent;
  display: flex;
  align-items: center;
  justify-content: center;
}

.logo-icon svg {
  width: 28px;
  height: 28px;
  fill: var(--white);
}

.logo-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border: none;
  outline: none;
  background: transparent;
  padding: 0;
  margin: 0;
  box-shadow: none;
  mix-blend-mode: normal;
  image-rendering: -webkit-optimize-contrast;
  image-rendering: crisp-edges;
}

.logo-text {
  font-family: 'Poppins', sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--darker);
}

.logo-text span {
  color: var(--primary-green);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 40px;
  list-style: none;
}

.nav-link {
  font-weight: 500;
  color: var(--dark-gray);
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary-green);
  transition: var(--transition);
}

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

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

.nav-cta {
  margin-left: 20px;
}

.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  cursor: pointer;
  padding: 5px;
  background: none;
  border: none;
}

.mobile-toggle span {
  width: 25px;
  height: 2px;
  background: var(--darker);
  transition: var(--transition);
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, #f0fdf4 0%, #ecfeff 50%, #f0f9ff 100%);
  padding-top: 80px;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 0;
}

.hero-bg::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 80%;
  height: 150%;
  background: radial-gradient(circle, rgba(34, 197, 94, 0.1) 0%, transparent 70%);
  animation: float 20s ease-in-out infinite;
}

.hero-bg::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 60%;
  height: 100%;
  background: radial-gradient(circle, rgba(96, 165, 250, 0.1) 0%, transparent 70%);
  animation: float 15s ease-in-out infinite reverse;
}

@keyframes float {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(30px, 30px); }
}

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

.hero-text h1 {
  font-size: 3.5rem;
  color: var(--darker);
  margin-bottom: 20px;
  line-height: 1.2;
}

.hero-text h1 span {
  background: linear-gradient(135deg, var(--primary-green), var(--secondary-blue));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-text p {
  font-size: 1.25rem;
  color: var(--dark-gray);
  margin-bottom: 35px;
  max-width: 500px;
}

.hero-buttons {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.hero-image {
  position: relative;
}

.hero-image-main {
  width: 100%;
  height: 500px;
  background: linear-gradient(135deg, var(--primary-green), var(--secondary-blue));
  border-radius: 30px;
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.hero-image-main::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 800 600'%3E%3Crect fill='%2322c55e' width='800' height='600'/%3E%3Cg fill-opacity='0.3'%3E%3Ccircle fill='%23ffffff' cx='400' cy='300' r='200'/%3E%3Ccircle fill='%2360a5fa' cx='600' cy='400' r='100'/%3E%3Ccircle fill='%23f97316' cx='200' cy='200' r='80'/%3E%3C/g%3E%3C/svg%3E") center/cover;
  opacity: 0.3;
}

.hero-image-content {
  position: relative;
  z-index: 1;
  text-align: center;
  color: var(--white);
  padding: 40px;
}

.hero-image-content svg {
  width: 120px;
  height: 120px;
  margin-bottom: 20px;
  fill: var(--white);
}

.hero-image-content h3 {
  font-size: 1.5rem;
  margin-bottom: 10px;
}

.hero-image-content p {
  opacity: 0.9;
}

.hero-stats {
  display: flex;
  gap: 40px;
  margin-top: 50px;
}

.stat-item {
  text-align: center;
}

.stat-number {
  font-family: 'Poppins', sans-serif;
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary-green);
}

.stat-label {
  font-size: 0.9rem;
  color: var(--dark-gray);
}

/* Features Section */
.features {
  background: var(--white);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
}

.feature-card {
  background: var(--off-white);
  padding: 40px 30px;
  border-radius: 20px;
  text-align: center;
  transition: var(--transition);
  border: 1px solid transparent;
}

.feature-card:hover {
  background: var(--white);
  border-color: var(--primary-green);
  transform: translateY(-10px);
  box-shadow: var(--shadow-lg);
}

.feature-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 25px;
  background: linear-gradient(135deg, rgba(34, 197, 94, 0.1), rgba(96, 165, 250, 0.1));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.feature-icon svg {
  width: 40px;
  height: 40px;
  fill: var(--primary-green);
}

.feature-card h3 {
  font-size: 1.25rem;
  margin-bottom: 15px;
  color: var(--darker);
}

.feature-card p {
  color: var(--dark-gray);
  font-size: 0.95rem;
}

/* About Section */
.about {
  background: var(--off-white);
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-image {
  position: relative;
}

.about-image-main {
  width: 100%;
  height: 450px;
  background: linear-gradient(135deg, #86efac, #93c5fd);
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
}

.about-image-main svg {
  width: 150px;
  height: 150px;
  fill: var(--white);
}

.about-badge {
  position: absolute;
  bottom: -30px;
  right: -30px;
  background: var(--white);
  padding: 25px 35px;
  border-radius: 15px;
  box-shadow: var(--shadow-lg);
}

.about-badge-number {
  font-family: 'Poppins', sans-serif;
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary-green);
}

.about-badge-text {
  font-size: 0.9rem;
  color: var(--dark-gray);
}

.about-text h2 {
  font-size: 2.5rem;
  margin-bottom: 25px;
  color: var(--darker);
}

.about-text p {
  color: var(--dark-gray);
  margin-bottom: 20px;
  font-size: 1.05rem;
}

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

.about-list li {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 15px;
  color: var(--dark);
}

.about-list li svg {
  width: 24px;
  height: 24px;
  fill: var(--primary-green);
  flex-shrink: 0;
}

/* Benefits Section */
.benefits {
  background: linear-gradient(135deg, #f0fdf4 0%, #ecfeff 100%);
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
}

.benefit-card {
  background: var(--white);
  padding: 40px 30px;
  border-radius: 20px;
  text-align: center;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
}

.benefit-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-xl);
}

.benefit-icon {
  width: 90px;
  height: 90px;
  margin: 0 auto 25px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.benefit-card:nth-child(1) .benefit-icon {
  background: linear-gradient(135deg, #fef3c7, #fde68a);
}

.benefit-card:nth-child(2) .benefit-icon {
  background: linear-gradient(135deg, #dbeafe, #bfdbfe);
}

.benefit-card:nth-child(3) .benefit-icon {
  background: linear-gradient(135deg, #dcfce7, #bbf7d0);
}

.benefit-card:nth-child(4) .benefit-icon {
  background: linear-gradient(135deg, #fce7f3, #fbcfe8);
}

.benefit-icon svg {
  width: 45px;
  height: 45px;
}

.benefit-card:nth-child(1) .benefit-icon svg { fill: var(--accent-orange); }
.benefit-card:nth-child(2) .benefit-icon svg { fill: var(--secondary-blue); }
.benefit-card:nth-child(3) .benefit-icon svg { fill: var(--primary-green); }
.benefit-card:nth-child(4) .benefit-icon svg { fill: #ec4899; }

.benefit-card h3 {
  font-size: 1.3rem;
  margin-bottom: 15px;
  color: var(--darker);
}

.benefit-card p {
  color: var(--dark-gray);
}

/* Products Section */
.products {
  background: var(--white);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.program-card {
  background: var(--off-white);
  border-radius: 25px;
  overflow: hidden;
  transition: var(--transition);
  border: 1px solid transparent;
}

.program-card:hover {
  border-color: var(--primary-green);
  transform: translateY(-10px);
  box-shadow: var(--shadow-xl);
}

.program-image {
  height: 220px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.program-card:nth-child(1) .program-image {
  background: linear-gradient(135deg, #86efac, #4ade80);
}

.program-card:nth-child(2) .program-image {
  background: linear-gradient(135deg, #93c5fd, #60a5fa);
}

.program-card:nth-child(3) .program-image {
  background: linear-gradient(135deg, #fdba74, #f97316);
}

.program-image svg {
  width: 80px;
  height: 80px;
  fill: var(--white);
}

.program-content {
  padding: 30px;
}

.program-content h3 {
  font-size: 1.4rem;
  margin-bottom: 15px;
  color: var(--darker);
}

.program-content p {
  color: var(--dark-gray);
  margin-bottom: 20px;
}

.program-features {
  list-style: none;
  margin-bottom: 25px;
}

.program-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
  color: var(--dark);
  font-size: 0.95rem;
}

.program-features li svg {
  width: 18px;
  height: 18px;
  fill: var(--primary-green);
  flex-shrink: 0;
}

/* Gallery Section */
.gallery {
  background: var(--off-white);
  padding: 100px 0;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.gallery-item {
  aspect-ratio: 1;
  border-radius: 20px;
  overflow: hidden;
  position: relative;
  cursor: pointer;
  transition: var(--transition);
}

.gallery-item:hover {
  transform: scale(1.03);
}

.gallery-item:nth-child(1) {
  grid-column: span 2;
  grid-row: span 2;
  background: linear-gradient(135deg, #86efac, #22c55e);
}

.gallery-item:nth-child(2) {
  background: linear-gradient(135deg, #fcd34d, #f59e0b);
}

.gallery-item:nth-child(3) {
  background: linear-gradient(135deg, #93c5fd, #3b82f6);
}

.gallery-item:nth-child(4) {
  background: linear-gradient(135deg, #f9a8d4, #ec4899);
}

.gallery-item:nth-child(5) {
  background: linear-gradient(135deg, #a5f3fc, #06b6d4);
}

.gallery-item-content {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--white);
  text-align: center;
  padding: 20px;
}

.gallery-item-content svg {
  width: 60px;
  height: 60px;
  fill: var(--white);
  margin-bottom: 15px;
  opacity: 0.9;
}

.gallery-item:nth-child(1) .gallery-item-content svg {
  width: 100px;
  height: 100px;
}

.gallery-item-content h4 {
  font-size: 1.1rem;
  margin-bottom: 5px;
}

.gallery-item:nth-child(1) .gallery-item-content h4 {
  font-size: 1.5rem;
}

.gallery-item-content p {
  font-size: 0.9rem;
  opacity: 0.9;
}

/* Testimonials */
.testimonials {
  background: var(--white);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.testimonial-card {
  background: var(--off-white);
  padding: 40px;
  border-radius: 20px;
  position: relative;
  transition: var(--transition);
}

.testimonial-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.testimonial-quote {
  position: absolute;
  top: 20px;
  right: 30px;
  font-size: 5rem;
  color: var(--primary-green);
  opacity: 0.2;
  font-family: serif;
  line-height: 1;
}

.testimonial-stars {
  display: flex;
  gap: 5px;
  margin-bottom: 20px;
}

.testimonial-stars svg {
  width: 20px;
  height: 20px;
  fill: #fbbf24;
}

.testimonial-text {
  color: var(--dark);
  font-size: 1.05rem;
  line-height: 1.8;
  margin-bottom: 25px;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 15px;
}

.testimonial-avatar {
  width: 55px;
  height: 55px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  font-size: 1.2rem;
  color: var(--white);
}

.testimonial-card:nth-child(1) .testimonial-avatar { background: var(--primary-green); }
.testimonial-card:nth-child(2) .testimonial-avatar { background: var(--secondary-blue); }
.testimonial-card:nth-child(3) .testimonial-avatar { background: var(--accent-orange); }

.testimonial-info h4 {
  font-size: 1.1rem;
  color: var(--darker);
  margin-bottom: 3px;
}

.testimonial-info p {
  font-size: 0.9rem;
  color: var(--dark-gray);
}

/* Contact Section */
.contact {
  background: linear-gradient(135deg, var(--darker) 0%, var(--dark) 100%);
  color: var(--white);
}

.contact .section-header h2 {
  color: var(--white);
}

.contact .section-header p {
  color: var(--gray);
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 20px;
}

.contact-icon {
  width: 60px;
  height: 60px;
  background: rgba(34, 197, 94, 0.2);
  border-radius: 15px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-icon svg {
  width: 28px;
  height: 28px;
  fill: var(--primary-green);
}

.contact-item h4 {
  font-size: 1.1rem;
  margin-bottom: 5px;
}

.contact-item p {
  color: var(--gray);
}

.contact-social {
  display: flex;
  gap: 15px;
  margin-top: 20px;
}

.social-link {
  width: 50px;
  height: 50px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.social-link:hover {
  background: var(--primary-green);
  transform: translateY(-3px);
}

.social-link svg {
  width: 22px;
  height: 22px;
  fill: var(--white);
}

.contact-form {
  background: rgba(255, 255, 255, 0.05);
  padding: 40px;
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
  font-size: 0.95rem;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 15px 20px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 12px;
  color: var(--white);
  font-family: inherit;
  font-size: 1rem;
  transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-green);
  background: rgba(255, 255, 255, 0.12);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--gray);
}

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

.contact-form .btn {
  width: 100%;
}

/* Map */
.map-container {
  margin-top: 60px;
  border-radius: 20px;
  overflow: hidden;
  height: 300px;
  background: rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.map-placeholder {
  text-align: center;
  color: var(--gray);
}

.map-placeholder svg {
  width: 60px;
  height: 60px;
  fill: var(--gray);
  margin-bottom: 15px;
}

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

.cta::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 50%);
  animation: pulse 15s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.1); }
}

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

.cta h2 {
  font-size: 3rem;
  margin-bottom: 20px;
}

.cta p {
  font-size: 1.25rem;
  margin-bottom: 35px;
  opacity: 0.9;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.cta .btn {
  background: var(--white);
  color: var(--primary-green);
  font-weight: 600;
}

.cta .btn:hover {
  background: var(--darker);
  color: var(--white);
}

/* Footer */
.footer {
  background: var(--darker);
  color: var(--gray);
  padding: 80px 0 30px;
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 60px;
  margin-bottom: 60px;
}

.footer-brand .logo {
  margin-bottom: 20px;
}

.footer-brand .logo-text {
  color: var(--white);
}

.footer-brand p {
  line-height: 1.8;
  margin-bottom: 25px;
}

.footer-title {
  font-size: 1.1rem;
  color: var(--white);
  margin-bottom: 25px;
}

.footer-links {
  list-style: none;
}

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

.footer-links a:hover {
  color: var(--primary-green);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-legal {
  display: flex;
  gap: 30px;
}

.footer-legal a:hover {
  color: var(--primary-green);
}

/* Mobile Menu */
.mobile-menu {
  display: none;
  position: fixed;
  top: 75px;
  left: 0;
  right: 0;
  background: var(--white);
  padding: 30px;
  box-shadow: var(--shadow-lg);
  z-index: 999;
  transform: translateY(-100%);
  opacity: 0;
  transition: var(--transition);
}

.mobile-menu.active {
  transform: translateY(0);
  opacity: 1;
}

.mobile-menu .nav-menu {
  flex-direction: column;
  gap: 20px;
}

.mobile-menu .nav-cta {
  margin-left: 0;
  margin-top: 10px;
}

/* Responsive */
@media (max-width: 1024px) {
  .features-grid,
  .benefits-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

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

@media (max-width: 768px) {
  .mobile-toggle {
    display: flex;
  }

  .nav-menu {
    display: none;
  }

  .mobile-menu {
    display: block;
  }

  .hero-content {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-text h1 {
    font-size: 2.5rem;
  }

  .hero-text p {
    margin: 0 auto 35px;
  }

  .hero-buttons {
    justify-content: center;
  }

  .hero-stats {
    justify-content: center;
  }

  .hero-image {
    order: -1;
  }

  .hero-image-main {
    height: 350px;
  }

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

  .about-badge {
    position: static;
    display: inline-block;
    margin-top: 20px;
  }

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

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

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

  .gallery-item:nth-child(1) {
    grid-column: span 2;
    grid-row: span 1;
  }

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

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

  .footer-bottom {
    flex-direction: column;
    gap: 20px;
    text-align: center;
  }

  .section-header h2 {
    font-size: 2rem;
  }

  .cta h2 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .hero-text h1 {
    font-size: 2rem;
  }

  .hero-buttons {
    flex-direction: column;
    width: 100%;
  }

  .hero-buttons .btn {
    width: 100%;
  }

  .stat-item {
    flex: 1;
  }

  .stat-number {
    font-size: 1.8rem;
  }

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

  .gallery-item:nth-child(1) {
    grid-column: span 1;
  }

  .footer-legal {
    flex-direction: column;
    gap: 10px;
  }
}

/* Accessibility */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

:focus-visible {
  outline: 2px solid var(--primary-green);
  outline-offset: 3px;
}

/* Skip link */
.skip-link {
  position: absolute;
  top: -100px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--primary-green);
  color: var(--white);
  padding: 15px 30px;
  border-radius: 0 0 10px 10px;
  z-index: 9999;
  transition: var(--transition);
}

.skip-link:focus {
  top: 0;
}