:root {
  --color-primary: #2C5530;
  --color-primary-dark: #1e3a21;
  --color-primary-light: #3d7042;
  --color-secondary: #8B4513;
  --color-secondary-dark: #6b3410;
  --color-secondary-light: #a65d2a;
  --color-accent: #D4A574;
  --color-accent-light: #e5c9a8;
  --color-white: #ffffff;
  --color-black: #1a1a1a;
  --color-gray-100: #f8f9fa;
  --color-gray-200: #e9ecef;
  --color-gray-300: #dee2e6;
  --color-gray-400: #ced4da;
  --color-gray-500: #adb5bd;
  --color-gray-600: #6c757d;
  --color-gray-700: #495057;
  --color-gray-800: #343a40;
  --color-gray-900: #212529;
  
  --font-primary: 'Segoe UI', system-ui, -apple-system, sans-serif;
  --font-heading: 'Georgia', 'Times New Roman', serif;
  
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);
  --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.2);
  
  --transition-fast: 150ms ease;
  --transition-base: 300ms ease;
  --transition-slow: 500ms ease;
  
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-full: 9999px;
  
  --container-max: 1200px;
  --header-height: 80px;
}

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

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

body {
  font-family: var(--font-primary);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-gray-800);
  background-color: var(--color-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

ul, ol {
  list-style: none;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

input, textarea, select {
  font-family: inherit;
  font-size: inherit;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.3;
  color: var(--color-gray-900);
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.5rem); }
h3 { font-size: clamp(1.25rem, 3vw, 1.75rem); }
h4 { font-size: clamp(1.125rem, 2.5vw, 1.5rem); }

.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 1rem;
}

@media (min-width: 768px) {
  .container {
    padding: 0 2rem;
  }
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 1.75rem;
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
  text-align: center;
  white-space: nowrap;
}

.btn:focus {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

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

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

.btn-primary:active {
  transform: translateY(0);
}

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

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

.btn-secondary:active {
  transform: translateY(0);
}

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  background-color: var(--color-white);
  box-shadow: var(--shadow-sm);
  z-index: 1000;
  transition: box-shadow var(--transition-base);
}

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

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 1rem;
}

@media (min-width: 768px) {
  .header-content {
    padding: 0 2rem;
  }
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.logo-text {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-primary);
}

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

.nav {
  display: none;
}

@media (min-width: 1024px) {
  .nav {
    display: flex;
    align-items: center;
  }
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-link {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-gray-700);
  padding: 0.5rem 0;
  position: relative;
}

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

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

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

.nav-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  padding: 0.5rem;
  background: none;
  border: none;
  cursor: pointer;
}

@media (min-width: 1024px) {
  .nav-toggle {
    display: none;
  }
}

.nav-toggle:focus {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

.hamburger {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  width: 24px;
  height: 18px;
}

.hamburger span {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--color-gray-800);
  border-radius: 2px;
  transition: all var(--transition-base);
}

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

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

.nav-toggle.active .hamburger span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: var(--header-height);
  background: linear-gradient(135deg, var(--color-gray-100) 0%, var(--color-white) 100%);
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 50%;
  height: 100%;
  background: linear-gradient(135deg, rgba(44, 85, 48, 0.05) 0%, rgba(212, 165, 116, 0.1) 100%);
  clip-path: polygon(20% 0, 100% 0, 100% 100%, 0 100%);
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: center;
  padding: 2rem 0;
}

@media (min-width: 768px) {
  .hero-content {
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    padding: 3rem 0;
  }
}

.hero-text {
  position: relative;
  z-index: 1;
}

.hero-text h1 {
  margin-bottom: 1rem;
  color: var(--color-primary);
}

.hero-text p {
  font-size: 1.125rem;
  color: var(--color-gray-600);
  margin-bottom: 1.5rem;
  max-width: 500px;
}

.hero-subtitle {
  display: inline-block;
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-secondary);
  margin-bottom: 1rem;
}

.hero-features {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2rem;
}

.hero-feature {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--color-gray-700);
}

.feature-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background-color: var(--color-primary);
  color: var(--color-white);
  border-radius: var(--radius-full);
  font-size: 1rem;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.hero-image {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.hero-image img {
  width: 100%;
  height: auto;
  object-fit: cover;
}

.hero-image::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(44, 85, 48, 0.1) 0%, transparent 50%);
}

.section {
  padding: 4rem 0;
}

@media (min-width: 768px) {
  .section {
    padding: 6rem 0;
  }
}

.section-header {
  text-align: center;
  margin-bottom: 3rem;
}

@media (min-width: 768px) {
  .section-header {
    margin-bottom: 4rem;
  }
}

.section-header h2 {
  margin-bottom: 1rem;
}

.section-header p {
  font-size: 1.125rem;
  color: var(--color-gray-600);
  max-width: 600px;
  margin: 0 auto;
}

.about-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
}

@media (min-width: 768px) {
  .about-content {
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
  }
}

.about-image {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.about-image::before {
  content: '';
  position: absolute;
  top: 1.5rem;
  left: 1.5rem;
  right: -1.5rem;
  bottom: -1.5rem;
  background-color: var(--color-accent);
  border-radius: var(--radius-lg);
  z-index: -1;
}

.about-image img {
  width: 100%;
  height: auto;
  object-fit: cover;
}

.about-text h3 {
  color: var(--color-primary);
  margin-bottom: 1.5rem;
}

.about-text p {
  color: var(--color-gray-600);
  margin-bottom: 1rem;
}

.about-text p:last-of-type {
  margin-bottom: 1.5rem;
}

.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 640px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
  }
}

.service-card {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

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

.service-card:focus-within {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.service-image {
  position: relative;
  aspect-ratio: 16/10;
  overflow: hidden;
}

.service-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

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

.service-content {
  padding: 1.5rem;
}

.service-content h3 {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
  color: var(--color-primary);
}

.service-content p {
  font-size: 0.9375rem;
  color: var(--color-gray-600);
  margin-bottom: 1rem;
}

.benefits-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 640px) {
  .benefits-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .benefits-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
  }
}

.benefit-card {
  text-align: center;
  padding: 2rem 1.5rem;
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

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

.benefit-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  margin: 0 auto 1.25rem;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  border-radius: var(--radius-full);
  color: var(--color-white);
  font-size: 1.75rem;
}

.benefit-card h4 {
  margin-bottom: 0.5rem;
  color: var(--color-gray-900);
}

.benefit-card p {
  font-size: 0.875rem;
  color: var(--color-gray-600);
}

.process-steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  position: relative;
}

@media (min-width: 768px) {
  .process-steps {
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
  }
}

@media (min-width: 1024px) {
  .process-steps {
    grid-template-columns: repeat(4, 1fr);
  }
}

.process-step {
  position: relative;
  text-align: center;
  padding: 2rem 1.5rem;
}

@media (min-width: 1024px) {
  .process-step:not(:last-child)::after {
    content: '';
    position: absolute;
    top: 2.5rem;
    right: -1.5rem;
    width: 3rem;
    height: 2px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  }
}

.step-number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  margin: 0 auto 1.25rem;
  background-color: var(--color-primary);
  color: var(--color-white);
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  border-radius: var(--radius-full);
}

.step-content h4 {
  margin-bottom: 0.5rem;
  color: var(--color-gray-900);
}

.step-content p {
  font-size: 0.875rem;
  color: var(--color-gray-600);
}

.applications-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 640px) {
  .applications-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .applications-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
  }
}

.application-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

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

.application-image {
  aspect-ratio: 4/3;
  overflow: hidden;
}

.application-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

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

.application-content {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1.5rem;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.8) 0%, transparent 100%);
  color: var(--color-white);
}

.application-content h4 {
  color: var(--color-white);
  margin-bottom: 0.25rem;
}

.application-content p {
  font-size: 0.875rem;
  opacity: 0.9;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.5rem;
}

@media (min-width: 640px) {
  .gallery-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
  }
}

@media (min-width: 1024px) {
  .gallery-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
  }
}

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

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.gallery-item::before {
  content: '';
  position: absolute;
  inset: 0;
  background-color: rgba(44, 85, 48, 0);
  transition: background-color var(--transition-base);
  z-index: 1;
}

.gallery-item:hover::before {
  background-color: rgba(44, 85, 48, 0.3);
}

.gallery-item:hover img {
  transform: scale(1.1);
}

.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid var(--color-gray-200);
}

.faq-item:last-child {
  border-bottom: none;
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 1.25rem 0;
  background: none;
  border: none;
  text-align: left;
  cursor: pointer;
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-gray-800);
  transition: color var(--transition-fast);
}

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

.faq-question:focus {
  outline: none;
  color: var(--color-primary);
}

.faq-question:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 4px;
  border-radius: var(--radius-sm);
}

.faq-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background-color: var(--color-gray-100);
  border-radius: var(--radius-full);
  font-size: 1.25rem;
  color: var(--color-primary);
  transition: transform var(--transition-base), background-color var(--transition-base);
  flex-shrink: 0;
  margin-left: 1rem;
}

.faq-item.active .faq-icon {
  background-color: var(--color-primary);
  color: var(--color-white);
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-base), padding var(--transition-base);
}

.faq-item.active .faq-answer {
  max-height: 500px;
  padding-bottom: 1.25rem;
}

.faq-answer p {
  color: var(--color-gray-600);
  line-height: 1.7;
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
}

@media (min-width: 1024px) {
  .contact-content {
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
  }
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.info-card {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.25rem;
  background-color: var(--color-gray-100);
  border-radius: var(--radius-md);
}

.info-card .icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background-color: var(--color-primary);
  color: var(--color-white);
  border-radius: var(--radius-md);
  font-size: 1.25rem;
  flex-shrink: 0;
}

.info-card .details h4 {
  font-size: 1rem;
  margin-bottom: 0.25rem;
  color: var(--color-gray-900);
}

.info-card .details p,
.info-card .details a {
  font-size: 0.9375rem;
  color: var(--color-gray-600);
}

.info-card .details a:hover {
  color: var(--color-primary);
}

.hours-card {
  padding: 1.5rem;
  background-color: var(--color-gray-100);
  border-radius: var(--radius-md);
}

.hours-card h4 {
  margin-bottom: 1rem;
  color: var(--color-gray-900);
}

.hours-card ul li {
  display: flex;
  justify-content: space-between;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--color-gray-200);
  font-size: 0.9375rem;
}

.hours-card ul li:last-child {
  border-bottom: none;
}

.hours-card ul li span:first-child {
  color: var(--color-gray-700);
  font-weight: 500;
}

.hours-card ul li span:last-child {
  color: var(--color-gray-600);
}

.contact-form-wrapper {
  background-color: var(--color-gray-100);
  padding: 2rem;
  border-radius: var(--radius-lg);
}

@media (min-width: 768px) {
  .contact-form-wrapper {
    padding: 2.5rem;
  }
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group label {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-gray-700);
}

.form-group label .required {
  color: #dc3545;
}

.form-group input,
.form-group textarea,
.form-group select {
  padding: 0.875rem 1rem;
  background-color: var(--color-white);
  border: 1px solid var(--color-gray-300);
  border-radius: var(--radius-md);
  font-size: 1rem;
  color: var(--color-gray-800);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(44, 85, 48, 0.15);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--color-gray-500);
}

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

.checkbox-group {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.checkbox-group label {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.9375rem;
  color: var(--color-gray-700);
  cursor: pointer;
}

.checkbox-group input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--color-primary);
  cursor: pointer;
}

.btn-submit {
  width: 100%;
  margin-top: 0.5rem;
}

@media (min-width: 480px) {
  .btn-submit {
    width: auto;
    min-width: 200px;
  }
}

.footer {
  background-color: var(--color-gray-900);
  color: var(--color-gray-300);
  padding-top: 4rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
}

@media (min-width: 640px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .footer-grid {
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 3rem;
  }
}

.footer-brand {
  margin-bottom: 1rem;
}

.footer-brand .logo-text {
  color: var(--color-white);
  margin-bottom: 1rem;
}

.footer-brand p {
  font-size: 0.9375rem;
  color: var(--color-gray-400);
  margin-bottom: 1.5rem;
  max-width: 300px;
}

.footer-nav h4,
.footer-legal h4 {
  color: var(--color-white);
  font-size: 1rem;
  margin-bottom: 1.25rem;
}

.footer-nav ul li,
.footer-legal ul li {
  margin-bottom: 0.75rem;
}

.footer-nav ul li a,
.footer-legal ul li a {
  font-size: 0.9375rem;
  color: var(--color-gray-400);
  transition: color var(--transition-fast);
}

.footer-nav ul li a:hover,
.footer-legal ul li a:hover,
.footer-nav ul li a:focus,
.footer-legal ul li a:focus {
  color: var(--color-accent);
}

.footer-disclaimer {
  font-size: 0.8125rem;
  color: var(--color-gray-500);
  text-align: center;
  padding: 1.5rem 0;
  border-top: 1px solid var(--color-gray-800);
  margin-top: 2rem;
}

.footer-bottom {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  padding: 1.5rem 0;
  border-top: 1px solid var(--color-gray-800);
  text-align: center;
}

@media (min-width: 768px) {
  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}

.footer-bottom p {
  font-size: 0.875rem;
  color: var(--color-gray-500);
}

@media (max-width: 1023px) {
  .nav.mobile-open {
    display: flex;
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--color-white);
    padding: 2rem;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    animation: slideDown var(--transition-base) ease;
  }
  
  .nav.mobile-open .nav-list {
    flex-direction: column;
    gap: 1.5rem;
  }
  
  .nav.mobile-open .nav-link {
    font-size: 1.125rem;
  }
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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

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

::selection {
  background-color: var(--color-primary);
  color: var(--color-white);
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

@media (prefers-color-scheme: dark) {
  .hero::before {
    opacity: 0.5;
  }
}

/* Site Header (alternative class) */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 80px;
  background-color: var(--color-white);
  box-shadow: var(--shadow-sm);
  z-index: 1000;
}

.site-header .header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}

@media (min-width: 768px) {
  .site-header .header-inner {
    padding: 0 2rem;
  }
}

/* Main Navigation */
.main-nav {
  display: none;
}

@media (min-width: 1024px) {
  .main-nav {
    display: flex;
    align-items: center;
  }
}

.main-nav .nav-list,
.nav-menu {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.main-nav .nav-item,
.nav-menu .nav-item {
  position: relative;
}

.main-nav .nav-item a,
.nav-menu .nav-item a {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-gray-700);
  padding: 0.5rem 0;
  text-decoration: none;
  transition: color var(--transition-fast);
}

.main-nav .nav-item a:hover,
.nav-menu .nav-item a:hover,
.main-nav .nav-item a:focus,
.nav-menu .nav-item a:focus {
  color: var(--color-primary);
}

.main-nav .nav-item.current a,
.nav-menu .nav-item.current a {
  color: var(--color-primary);
  font-weight: 600;
}

.main-nav .nav-item a.nav-cta,
.nav-menu .nav-item a.nav-cta {
  background-color: var(--color-primary);
  color: var(--color-white);
  padding: 0.625rem 1.25rem;
  border-radius: var(--radius-md);
}

.main-nav .nav-item a.nav-cta:hover,
.nav-menu .nav-item a.nav-cta:hover {
  background-color: var(--color-primary-dark);
}

/* Mobile Menu Toggle */
.mobile-menu-toggle,
.menu-toggle {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  width: 44px;
  height: 44px;
  padding: 10px;
  background: none;
  border: none;
  cursor: pointer;
}

@media (min-width: 1024px) {
  .mobile-menu-toggle,
  .menu-toggle {
    display: none;
  }
}

.hamburger-line {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-gray-800);
  transition: all var(--transition-base);
}

.menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(2) {
  opacity: 0;
}

.menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

/* Page Hero */
.page-hero {
  position: relative;
  min-height: 300px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 120px 0 60px;
  background-color: var(--color-gray-900);
  overflow: hidden;
}

@media (min-width: 768px) {
  .page-hero {
    min-height: 400px;
  }
}

.hero-background-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.4;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(44, 85, 48, 0.8) 0%, rgba(26, 26, 26, 0.9) 100%);
}

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

.page-hero h1 {
  color: var(--color-white);
  margin-bottom: 1rem;
}

.page-hero .hero-subtitle {
  font-size: 1.125rem;
  max-width: 600px;
  margin: 0 auto;
  opacity: 0.9;
}

/* Service Section */
.service-section {
  padding: 4rem 0;
}

.service-section-alt {
  background-color: var(--color-gray-100);
}

.service-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: center;
}

@media (min-width: 768px) {
  .service-grid {
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
  }
  
  .service-grid.reverse {
    direction: rtl;
  }
  
  .service-grid.reverse > * {
    direction: ltr;
  }
}

.service-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.service-image img {
  width: 100%;
  height: auto;
  display: block;
}

.service-number {
  display: inline-block;
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-primary);
  background-color: rgba(44, 85, 48, 0.1);
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  margin-bottom: 1rem;
}

.service-content h2 {
  margin-bottom: 1rem;
}

.service-description {
  font-size: 1.125rem;
  color: var(--color-gray-600);
  margin-bottom: 1rem;
}

.service-benefits,
.service-use-cases {
  margin-top: 1.5rem;
}

.service-benefits h3,
.service-use-cases h3 {
  font-size: 1.125rem;
  margin-bottom: 0.75rem;
  color: var(--color-gray-800);
}

.benefits-list,
.use-cases-list {
  list-style: disc;
  padding-left: 1.5rem;
}

.benefits-list li,
.use-cases-list li {
  margin-bottom: 0.5rem;
  color: var(--color-gray-600);
}

.service-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2rem;
}

/* Breadcrumb */
.breadcrumb {
  background-color: var(--color-gray-100);
  padding: 1rem 0;
  border-bottom: 1px solid var(--color-gray-200);
}

.breadcrumb-list {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  list-style: none;
  font-size: 0.875rem;
}

.breadcrumb-item:not(:last-child)::after {
  content: '/';
  margin-left: 0.5rem;
  color: var(--color-gray-400);
}

.breadcrumb-item a {
  color: var(--color-primary);
}

.breadcrumb-item a:hover {
  text-decoration: underline;
}

.breadcrumb-item.active {
  color: var(--color-gray-600);
}

/* Page Header */
.page-header {
  position: relative;
  padding: 120px 0 60px;
  background-color: var(--color-primary);
  background-size: cover;
  background-position: center;
}

.page-header-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(44, 85, 48, 0.9) 0%, rgba(44, 85, 48, 0.7) 100%);
}

.page-header-content {
  position: relative;
  z-index: 1;
  text-align: center;
  color: var(--color-white);
}

.page-title {
  color: var(--color-white);
  margin-bottom: 0.5rem;
}

.page-subtitle {
  font-size: 1.125rem;
  opacity: 0.9;
}

/* Section Padding */
.section-padding {
  padding: 4rem 0;
}

.section-light {
  background-color: var(--color-gray-100);
}

.section-header.text-center {
  text-align: center;
  margin-bottom: 3rem;
}

.section-divider {
  width: 60px;
  height: 3px;
  background-color: var(--color-primary);
  margin: 1rem auto;
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--color-gray-600);
}

/* Value Cards */
.values-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 640px) {
  .values-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .values-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.value-card {
  background-color: var(--color-white);
  padding: 2rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  text-align: center;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

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

.value-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  margin: 0 auto 1.25rem;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  border-radius: var(--radius-full);
  color: var(--color-white);
}

.value-icon svg {
  width: 28px;
  height: 28px;
}

.value-title {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
  color: var(--color-gray-900);
}

.value-description {
  font-size: 0.9375rem;
  color: var(--color-gray-600);
  line-height: 1.6;
}

/* Mission Section */
.mission-content {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.mission-quote {
  font-size: 1.25rem;
  font-style: italic;
  color: var(--color-gray-700);
  border-left: 4px solid var(--color-primary);
  padding-left: 1.5rem;
  margin-bottom: 2rem;
  text-align: left;
}

.mission-description {
  text-align: left;
}

.mission-description p {
  margin-bottom: 1rem;
  color: var(--color-gray-600);
}

/* Site Footer */
.site-footer {
  background-color: var(--color-gray-900);
  color: var(--color-gray-300);
  padding: 3rem 0 0;
}

.site-footer .footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  padding-bottom: 2rem;
}

@media (min-width: 640px) {
  .site-footer .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .site-footer .footer-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 3rem;
  }
}

.footer-column {
  margin-bottom: 1.5rem;
}

.footer-heading {
  color: var(--color-white);
  font-size: 1.125rem;
  margin-bottom: 1rem;
}

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

.footer-links li {
  margin-bottom: 0.5rem;
}

.footer-links a {
  color: var(--color-gray-400);
  transition: color var(--transition-fast);
}

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

.footer-contact {
  font-style: normal;
}

.footer-contact .contact-item {
  margin-bottom: 0.75rem;
}

.footer-contact .contact-icon {
  margin-right: 0.5rem;
}

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

.footer-hours li {
  margin-bottom: 0.5rem;
  font-size: 0.9375rem;
}

.footer-hours .day {
  font-weight: 500;
}

.footer-legal {
  border-top: 1px solid var(--color-gray-800);
  padding-top: 1.5rem;
  margin-top: 1rem;
}

.legal-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  list-style: none;
  justify-content: center;
}

.legal-links a {
  color: var(--color-gray-400);
  font-size: 0.875rem;
  transition: color var(--transition-fast);
}

.legal-links a:hover {
  color: var(--color-white);
}

.footer-disclaimer {
  background-color: var(--color-black);
  padding: 1rem;
  margin-top: 2rem;
}

.footer-disclaimer p {
  font-size: 0.8125rem;
  text-align: center;
  color: var(--color-gray-500);
}

.footer-copyright {
  background-color: var(--color-black);
  padding: 1rem;
  text-align: center;
}

.footer-copyright p {
  font-size: 0.875rem;
  color: var(--color-gray-500);
}

/* Skip Link */
.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background-color: var(--color-primary);
  color: var(--color-white);
  padding: 0.5rem 1rem;
  z-index: 9999;
  transition: top var(--transition-fast);
}

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

/* CTA Section */
.cta-section {
  position: relative;
  padding: 5rem 0;
  background-color: var(--color-primary);
  background-size: cover;
  background-position: center;
}

.cta-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(44, 85, 48, 0.95) 0%, rgba(44, 85, 48, 0.85) 100%);
}

.cta-content {
  position: relative;
  z-index: 1;
  text-align: center;
  color: var(--color-white);
}

.cta-title {
  color: var(--color-white);
  margin-bottom: 1rem;
}

.cta-description {
  font-size: 1.125rem;
  max-width: 600px;
  margin: 0 auto 2rem;
  opacity: 0.9;
}

.cta-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
}

.btn-large {
  padding: 1rem 2rem;
  font-size: 1.125rem;
}

/* Services Intro */
.services-intro {
  padding: 3rem 0;
  background-color: var(--color-white);
}

.intro-content {
  max-width: 900px;
  margin: 0 auto;
}

.lead-paragraph {
  font-size: 1.125rem;
  line-height: 1.8;
  color: var(--color-gray-700);
  text-align: center;
}

/* Service Areas */
.service-areas {
  padding: 4rem 0;
  background-color: var(--color-gray-100);
}

.areas-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

@media (min-width: 768px) {
  .areas-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.area-column ul {
  list-style: none;
}

.area-column li {
  padding: 0.5rem 0;
  color: var(--color-gray-700);
  border-bottom: 1px solid var(--color-gray-300);
}

.area-column li:last-child {
  border-bottom: none;
}

/* ========================================
   POLICY & LEGAL PAGES
   ======================================== */

.policy-page {
  padding: 100px 0 4rem;
  background-color: var(--color-white);
}

.policy-header {
  text-align: center;
  margin-bottom: 3rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--color-gray-200);
}

.policy-header h1 {
  margin-bottom: 1rem;
}

.policy-date {
  font-size: 0.875rem;
  color: var(--color-gray-600);
  margin-bottom: 0.25rem;
}

.policy-content {
  max-width: 800px;
  margin: 0 auto;
}

.policy-section {
  margin-bottom: 2.5rem;
}

.policy-section h2 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: var(--color-gray-900);
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--color-primary);
}

.policy-section h3 {
  font-size: 1.25rem;
  margin: 1.5rem 0 0.75rem;
  color: var(--color-gray-800);
}

.policy-section h4 {
  font-size: 1.125rem;
  margin: 1.25rem 0 0.5rem;
  color: var(--color-gray-700);
}

.policy-section p {
  margin-bottom: 1rem;
  line-height: 1.7;
}

.policy-section ul,
.policy-section ol {
  margin: 1rem 0;
  padding-left: 1.5rem;
}

.policy-section li {
  margin-bottom: 0.5rem;
  line-height: 1.6;
}

.policy-section ul li {
  list-style-type: disc;
}

.policy-section ol li {
  list-style-type: decimal;
}

/* ========================================
   BUSINESS MODEL PAGE
   ======================================== */

.business-model-content {
  max-width: 900px;
  margin: 0 auto;
}

.bm-section {
  margin-bottom: 3rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--color-gray-200);
}

.bm-section:last-child {
  border-bottom: none;
}

.bm-heading {
  font-size: 1.75rem;
  color: var(--color-primary);
  margin-bottom: 1.5rem;
  padding-bottom: 0.5rem;
  border-bottom: 3px solid var(--color-accent);
}

.bm-content p {
  margin-bottom: 1rem;
  line-height: 1.7;
}

.bm-content h3 {
  font-size: 1.25rem;
  margin: 1.5rem 0 0.75rem;
  color: var(--color-gray-800);
}

.bm-intro {
  font-size: 1.125rem;
  color: var(--color-gray-700);
}

.door-types-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-top: 1.5rem;
}

@media (min-width: 640px) {
  .door-types-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .door-types-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.door-type-card {
  background-color: var(--color-gray-100);
  padding: 1.5rem;
  border-radius: var(--radius-md);
  border-left: 3px solid var(--color-primary);
}

.door-type-card h4 {
  color: var(--color-primary);
  margin-bottom: 0.75rem;
}

.door-type-card ul {
  list-style: none;
  padding: 0;
}

.door-type-card li {
  padding: 0.375rem 0;
  font-size: 0.9375rem;
  color: var(--color-gray-600);
}

.door-type-card li::before {
  content: "•";
  color: var(--color-accent);
  margin-right: 0.5rem;
}

/* Customer Types */
.customer-types-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-top: 1.5rem;
}

@media (min-width: 768px) {
  .customer-types-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.customer-type-card {
  background-color: var(--color-white);
  padding: 1.5rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-gray-200);
}

.customer-type-card h4 {
  color: var(--color-primary);
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.customer-type-card p {
  color: var(--color-gray-600);
  font-size: 0.9375rem;
  line-height: 1.6;
}

/* Revenue Model */
.revenue-list {
  list-style: none;
  padding: 0;
}

.revenue-list li {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--color-gray-200);
}

.revenue-list li:last-child {
  border-bottom: none;
}

.revenue-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  background-color: var(--color-primary);
  color: var(--color-white);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.25rem;
}

.revenue-details h4 {
  margin-bottom: 0.25rem;
  color: var(--color-gray-900);
}

.revenue-details p {
  color: var(--color-gray-600);
  font-size: 0.9375rem;
  margin: 0;
}

/* Data Collection Table */
.data-table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5rem 0;
  background-color: var(--color-white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.data-table th,
.data-table td {
  padding: 1rem;
  text-align: left;
  border-bottom: 1px solid var(--color-gray-200);
}

.data-table th {
  background-color: var(--color-primary);
  color: var(--color-white);
  font-weight: 600;
}

.data-table tr:last-child td {
  border-bottom: none;
}

.data-table tr:hover {
  background-color: var(--color-gray-50);
}

@media (max-width: 767px) {
  .data-table {
    display: block;
    overflow-x: auto;
  }
}

/* ========================================
   CONTACT PAGE
   ======================================== */

.contact-page {
  padding: 2rem 0 4rem;
}

.contact-page-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 1024px) {
  .contact-page-grid {
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
  }
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.contact-info-card {
  background-color: var(--color-gray-100);
  padding: 2rem;
  border-radius: var(--radius-lg);
}

.contact-info-card h2 {
  font-size: 1.25rem;
  margin-bottom: 1.5rem;
  color: var(--color-primary);
}

.contact-info-content {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.info-item {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.info-label {
  font-weight: 600;
  color: var(--color-gray-700);
  font-size: 0.875rem;
}

.info-value {
  color: var(--color-gray-900);
}

.info-value a {
  color: var(--color-primary);
  transition: color var(--transition-fast);
}

.info-value a:hover {
  color: var(--color-primary-dark);
}

.hours-card {
  background-color: var(--color-primary);
  color: var(--color-white);
  padding: 2rem;
  border-radius: var(--radius-lg);
}

.hours-card h3 {
  color: var(--color-white);
  margin-bottom: 1rem;
}

.hours-card p {
  opacity: 0.9;
  line-height: 1.8;
}

.map-container {
  margin-top: 1.5rem;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

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

.contact-form-section {
  background-color: var(--color-white);
  padding: 2rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.contact-form-section h2 {
  margin-bottom: 1.5rem;
}

/* CTA Section */
.cta-section {
  padding: 4rem 0;
  background-color: var(--color-primary);
  text-align: center;
}

.cta-section .cta-content {
  max-width: 600px;
  margin: 0 auto;
}

.cta-section h2 {
  color: var(--color-white);
  margin-bottom: 1rem;
}

.cta-section p {
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 1.5rem;
}

.cta-section .btn-primary {
  background-color: var(--color-white);
  color: var(--color-primary);
}

.cta-section .btn-primary:hover {
  background-color: var(--color-accent);
  color: var(--color-gray-900);
}

/* Page Hero variations */
.page-hero {
  position: relative;
  min-height: 300px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 120px 0 60px;
  background-color: var(--color-primary);
  background-size: cover;
  background-position: center;
  text-align: center;
  color: var(--color-white);
}

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

.page-hero h1 {
  color: var(--color-white);
  margin-bottom: 0.5rem;
}

.page-hero .page-subtitle {
  font-size: 1.125rem;
  opacity: 0.9;
  max-width: 600px;
  margin: 0 auto;
}