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

:root {
  --primary-color: #3FBC2F;
  --secondary-color: #2F3CA2;
  --accent-color: #CD515F;
  --text-color: #333;
  --light-bg: #f8f9fa;
  --white: #ffffff;
  --spacing-xs: 8px;
  --spacing-sm: 16px;
  --spacing-md: 24px;
  --spacing-lg: 32px;
  --spacing-xl: 48px;
  --spacing-xxl: 64px;
  --font-xs: 12px;
  --font-sm: 16px;
  --font-base: 21px;
  --font-lg: 28px;
  --font-xl: 37px;
  --font-xxl: 50px;
  --font-hero: 67px;
  --max-width: 1140px;
}

body {
  font-family: 'Roboto', system-ui, -apple-system, sans-serif;
  font-size: var(--font-base);
  line-height: 1.5;
  color: var(--text-color);
  background: var(--white);
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.navbar {
  background: var(--white);
  padding: var(--spacing-md) 0;
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
}

.logo {
  font-size: var(--font-xl);
  font-weight: 700;
  color: var(--primary-color);
  text-decoration: none;
}

.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 28px;
  color: var(--text-color);
  cursor: pointer;
  position: absolute;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 1001;
}

.main-nav {
  max-height: none;
  overflow: visible;
  transition: max-height 0.3s ease;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: var(--spacing-lg);
  align-items: center;
}

.nav-item {
  display: inline-block;
}

.nav-link {
  text-decoration: none;
  color: var(--text-color);
  font-weight: 500;
  transition: color 0.3s;
  padding: 8px 12px;
}

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

.header-main {
  display: flex;
  min-height: 600px;
  position: relative;
  overflow: hidden;
}

.header-main-image {
  position: fixed;
  left: 0;
  top: 0;
  width: 50%;
  height: 100vh;
  background-size: cover;
  background-position: center;
  z-index: -1;
}

.header-main-content {
  margin-left: 50%;
  width: 50%;
  padding: var(--spacing-xxl) var(--spacing-xl);
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: var(--white);
}

.header-main h1 {
  font-size: var(--font-hero);
  color: var(--text-color);
  margin-bottom: var(--spacing-md);
  font-weight: 700;
  line-height: 1.2;
}

.header-main p {
  font-size: var(--font-lg);
  margin-bottom: var(--spacing-xl);
  color: #555;
}

.primary-cta {
  display: inline-block;
  background: var(--primary-color);
  color: var(--white);
  padding: 16px 32px;
  text-decoration: none;
  border-radius: 4px;
  font-weight: 500;
  transition: background 0.3s;
  border: none;
  cursor: pointer;
  font-size: var(--font-base);
}

.primary-cta:hover {
  background: #35a527;
}

.content-section {
  padding: var(--spacing-xxl) 0;
  background-attachment: fixed;
  background-size: cover;
  background-position: center;
}

.content-section.alt-bg {
  background: var(--light-bg);
}

.content-section h2 {
  font-size: var(--font-xxl);
  margin-bottom: var(--spacing-lg);
  color: var(--text-color);
  font-weight: 700;
}

.content-section h3 {
  font-size: var(--font-xl);
  margin-bottom: var(--spacing-md);
  color: var(--secondary-color);
  font-weight: 500;
}

.content-section p {
  margin-bottom: var(--spacing-md);
  line-height: 1.6;
}

.content-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-xl);
  perspective: 1000px;
}

.info-card {
  background: var(--white);
  padding: var(--spacing-lg);
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  transition: transform 0.3s, box-shadow 0.3s;
  transform: rotate(0deg);
}

.info-card:nth-child(3n+1) {
  transform: rotate(-1deg);
}

.info-card:nth-child(3n+2) {
  transform: rotate(1deg);
}

.info-card:nth-child(3n) {
  transform: rotate(-0.5deg);
}

.info-card:hover {
  transform: rotate(0deg) translateY(-4px);
  box-shadow: 0 4px 16px rgba(0,0,0,0.15);
}

.info-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 4px;
  margin-bottom: var(--spacing-md);
}

.info-card h3 {
  font-size: var(--font-lg);
  margin-bottom: var(--spacing-sm);
  color: var(--secondary-color);
}

.info-card p {
  font-size: var(--font-sm);
  color: #666;
  margin-bottom: var(--spacing-sm);
}

.layout-system {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-md);
  margin: var(--spacing-xl) 0;
}

.layout-system > * {
  flex: 1 1 calc(50% - var(--spacing-md));
  min-width: 280px;
}

.flex-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--spacing-lg);
}

.flex-container > * {
  flex: 0 1 calc(33.333% - var(--spacing-lg));
  min-width: 250px;
}

.info-block {
  margin: var(--spacing-xxl) 0;
}

.info-block h2 {
  text-align: center;
  margin-bottom: var(--spacing-xl);
}

.action-button {
  display: inline-block;
  padding: 12px 24px;
  background: var(--secondary-color);
  color: var(--white);
  text-decoration: none;
  border-radius: 4px;
  transition: background 0.3s;
  border: none;
  cursor: pointer;
  font-size: var(--font-sm);
}

.action-button:hover {
  background: #2532a8;
}

.submit-btn {
  background: var(--primary-color);
  color: var(--white);
  padding: 14px 28px;
  border: none;
  border-radius: 4px;
  font-size: var(--font-base);
  font-weight: 500;
  cursor: pointer;
  transition: background 0.3s;
}

.submit-btn:hover {
  background: #35a527;
}

.contact-form {
  max-width: 600px;
  margin: var(--spacing-xl) auto;
  background: var(--white);
  padding: var(--spacing-xl);
  border-radius: 8px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.1);
}

.form-group {
  margin-bottom: var(--spacing-md);
}

.form-group label {
  display: block;
  margin-bottom: var(--spacing-xs);
  font-weight: 500;
  color: var(--text-color);
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 12px;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: var(--font-sm);
  font-family: inherit;
  transition: border-color 0.3s;
}

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

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

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

.faq-item {
  background: var(--white);
  margin-bottom: var(--spacing-md);
  border-radius: 8px;
  box-shadow: 0 2px 4px rgba(0,0,0,0.05);
  overflow: hidden;
}

.faq-question {
  width: 100%;
  background: var(--light-bg);
  border: none;
  padding: var(--spacing-md);
  text-align: left;
  font-size: var(--font-base);
  font-weight: 500;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background 0.3s;
}

.faq-question:hover {
  background: #e9ecef;
}

.faq-question::after {
  content: '+';
  font-size: var(--font-lg);
  color: var(--primary-color);
  transition: transform 0.3s;
}

.faq-question.active::after {
  content: '−';
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
  padding: 0 var(--spacing-md);
}

.faq-answer.active {
  max-height: 500px;
  padding: var(--spacing-md);
}

.testimonials-slider {
  position: relative;
  max-width: 900px;
  margin: var(--spacing-xl) auto;
  overflow: hidden;
}

.testimonial-slide {
  display: none;
  background: var(--white);
  padding: var(--spacing-xl);
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
  text-align: center;
}

.testimonial-slide.active {
  display: block;
}

.testimonial-text {
  font-size: var(--font-lg);
  font-style: italic;
  margin-bottom: var(--spacing-md);
  color: #555;
}

.testimonial-author {
  font-weight: 500;
  color: var(--secondary-color);
  font-size: var(--font-base);
}

.slider-controls {
  display: flex;
  justify-content: center;
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
}

.slider-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #ddd;
  border: none;
  cursor: pointer;
  transition: background 0.3s;
}

.slider-dot.active {
  background: var(--primary-color);
}

.footer {
  background: #222;
  color: var(--white);
  padding: var(--spacing-xxl) 0 var(--spacing-lg);
  margin-top: var(--spacing-xxl);
}

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

.footer-section h3 {
  color: var(--white);
  margin-bottom: var(--spacing-md);
  font-size: var(--font-lg);
}

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

.footer-section li {
  margin-bottom: var(--spacing-sm);
}

.footer-section a {
  color: #ccc;
  text-decoration: none;
  transition: color 0.3s;
}

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

.footer-bottom {
  text-align: center;
  padding-top: var(--spacing-lg);
  border-top: 1px solid #444;
  color: #999;
  font-size: var(--font-sm);
}

.business-listing {
  background: var(--white);
  border-radius: 8px;
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
  transition: box-shadow 0.3s;
}

.business-listing:hover {
  box-shadow: 0 4px 16px rgba(0,0,0,0.12);
}

.business-listing h3 {
  color: var(--primary-color);
  margin-bottom: var(--spacing-sm);
}

.business-listing p {
  margin-bottom: var(--spacing-xs);
}

.business-listing .contact-info {
  margin-top: var(--spacing-md);
  padding-top: var(--spacing-md);
  border-top: 1px solid #eee;
}

.highlight-box {
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
  color: var(--white);
  padding: var(--spacing-xl);
  border-radius: 8px;
  margin: var(--spacing-xl) 0;
  text-align: center;
}

.highlight-box h2 {
  color: var(--white);
  margin-bottom: var(--spacing-md);
}

.highlight-box p {
  font-size: var(--font-lg);
  margin-bottom: var(--spacing-lg);
}

.video-container {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  overflow: hidden;
  border-radius: 8px;
  margin: var(--spacing-xl) 0;
}

.video-container video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.image-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: var(--spacing-md);
  margin: var(--spacing-xl) 0;
}

.image-gallery img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 4px;
  transition: transform 0.3s;
}

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

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

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

.mt-lg {
  margin-top: var(--spacing-lg);
}

.mb-lg {
  margin-bottom: var(--spacing-lg);
}

.mt-xl {
  margin-top: var(--spacing-xl);
}

.mb-xl {
  margin-bottom: var(--spacing-xl);
}

@media screen and (max-width: 800px) {
  .mobile-menu-toggle {
    display: block;
  }

  .main-nav {
    max-height: 0;
    overflow: hidden;
  }

  .main-nav.active {
    max-height: 500px;
  }

  .nav-menu {
    flex-direction: column;
    width: 100%;
    background: var(--white);
    position: absolute;
    top: 100%;
    left: 0;
    padding: var(--spacing-md) 0;
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    gap: 0;
  }

  .nav-item {
    width: 100%;
    text-align: center;
    border-bottom: 1px solid #eee;
  }

  .nav-link {
    display: block;
    padding: var(--spacing-md);
  }

  .header-main {
    flex-direction: column;
    min-height: auto;
  }

  .header-main-image {
    position: relative;
    width: 100%;
    height: 300px;
  }

  .header-main-content {
    margin-left: 0;
    width: 100%;
    padding: var(--spacing-lg);
  }

  .header-main h1 {
    font-size: var(--font-xxl);
  }

  .header-main p {
    font-size: var(--font-base);
  }

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

  .layout-system > * {
    flex: 1 1 100%;
  }

  .flex-container > * {
    flex: 1 1 100%;
  }

  .info-card:nth-child(3n+1),
  .info-card:nth-child(3n+2),
  .info-card:nth-child(3n) {
    transform: rotate(0deg);
  }

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

@media screen and (max-width: 500px) {
  :root {
    --font-hero: 37px;
    --font-xxl: 28px;
    --font-xl: 21px;
  }

  .container {
    padding: 0 1rem;
  }

  .content-section {
    padding: var(--spacing-lg) 0;
  }

  .contact-form {
    padding: var(--spacing-md);
  }
}

@media screen and (min-width: 1400px) {
  .container {
    max-width: 1320px;
  }

  .header-main h1 {
    font-size: 72px;
  }
}