:root {
  --color-misty-pine-green: #4B6B4F;
  --color-golden-reed: #D6B370;
  --color-peat-brown: #6B4F3F;
  --color-foggy-sky-grey: #B9C1B9;
  --color-twilight-blue: #6A8199;

  --color-primary: var(--color-misty-pine-green);
  --color-secondary: var(--color-peat-brown);
  --color-accent: var(--color-golden-reed);
  --color-accent-light: var(--color-foggy-sky-grey);
  --color-accent-dark: var(--color-twilight-blue);

  --color-dark-gray: #333;
  --color-light-gray: #f5f5f5;
  --color-white: #fff;
  --color-off-white: #f9f9f9;
  --color-black: #000;

  --color-text-primary: var(--color-dark-gray);
  --color-text-secondary: var(--color-secondary);
  --color-text-accent: var(--color-accent);
  --color-text-accent-light: var(--color-accent-light);
  --color-text-accent-dark: var(--color-accent-dark);
  --color-text-light: var(--color-white);      
  
  /* Background colors */
  --color-bg-primary: var(--color-white);
  --color-bg-secondary: var(--color-off-white);
  --color-bg-accent: var(--color-accent-light);
  --color-bg-dark: var(--color-primary);
  
  /* Typography */
  --font-primary: "Inter", sans-serif;
  --font-heading: "Cormorant Garamond", serif;

  --font-size-xs: 0.75rem;   /* 12px */
  --font-size-sm: 0.875rem;  /* 14px */
  --font-size-base: 1rem;    /* 16px */
  --font-size-lg: 1.125rem;  /* 18px */
  --font-size-xl: 1.25rem;   /* 20px */
  --font-size-2xl: 1.5rem;   /* 24px */
  --font-size-3xl: 1.875rem; /* 30px */
  --font-size-4xl: 2.25rem;  /* 36px */
  
  --line-height-tight: 1.2;
  --line-height-normal: 1.5;
  --line-height-loose: 1.8;
  
  /* Spacing */
  --spacing-xs: 0.25rem;   /* 4px */
  --spacing-sm: 0.5rem;    /* 8px */
  --spacing-md: 1rem;      /* 16px */
  --spacing-lg: 1.5rem;    /* 24px */
  --spacing-xl: 2rem;      /* 32px */
  --spacing-2xl: 3rem;     /* 48px */
  --spacing-3xl: 4rem;     /* 64px */
  
  /* Layout */
  --container-width: 1200px;
  --section-spacing: var(--spacing-3xl);
  
  /* Borders */
  --border-radius-sm: 0.125rem;  /* 2px */
  --border-radius: 0.25rem;      /* 4px */
  --border-radius-lg: 0.5rem;    /* 8px */
  --border-radius-full: 9999px;
  
  --border-width-thin: 1px;
  --border-width-normal: 2px;
  --border-width-thick: 4px;
  
  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  
  /* Transitions */
  --transition-fast: 150ms;
  --transition-normal: 300ms;
  --transition-slow: 500ms;
  
  /* Z-index */
  --z-index-drawer: 40;
  --z-index-dropdown: 30;
  --z-index-sticky: 20;
  --z-index-fixed: 10;
}

/* Base styles */
* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-primary);
  font-size: var(--font-size-base);
  line-height: var(--line-height-normal);
  color: var(--color-text-primary);
  margin: 0;
  padding: 0;
  background-color: var(--color-bg-primary);
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 500;
  line-height: var(--line-height-tight);
  margin-top: 0;
  color: var(--color-primary);
}

/* Increase font size for h3 elements */
h3 {
  font-size: var(--font-size-2xl);
  margin-bottom: var(--spacing-sm);
}

/* Add specific styling for h3 in service and benefit cards */
.service-card h3,
.benefit-card h3,
.pricing-card h3 {
  font-size: var(--font-size-2xl);
  margin-bottom: var(--spacing-md);
  text-align: center;
}

.title {
  font-family: var(--font-heading);
  font-size: var(--font-size-4xl);
  font-optical-sizing: auto;
  font-weight: 400;
  font-style: normal;
}

/* Layout */
.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}

/* Spacing utilities for consistent margins */
.pricing-grid,
.services-grid,
.benefits-grid {
  width: 100%;
  box-sizing: border-box;
}

/* Media query for tablet and desktop */
@media (max-width: 991px) {
  .pricing-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-xl);
    margin-left: auto;
    margin-right: auto;
    padding: 0;
  }
  
  .pricing-card {
    display: block;
    width: 45%;
    margin-bottom: var(--spacing-xl);
    box-sizing: border-box;
  }
}

/* Media query for mobile */
@media (max-width: 767px) {
  .container {
    padding: 0 var(--spacing-md);
  }
  
  .pricing-card,
  .service-card {
    width: 100%;
  }
}

/* Sections */
.content-section {
  padding: var(--spacing-3xl) 0;
}

.section-title {
  font-size: var(--font-size-3xl);
  margin-bottom: var(--spacing-xl);
  text-align: center;
}

/* Hero Section */
.hero-section {
  background-color: var(--color-primary);
  color: var(--color-text-light);
  padding-top: calc(var(--spacing-3xl) + 50px);
  padding-bottom: var(--spacing-3xl);
  text-align: center;
}

.hero-section h1 {
  font-size: var(--font-size-4xl);
  margin-bottom: var(--spacing-md);
  color: var(--color-text-light);
}

.hero-section .subtitle {
  font-size: var(--font-size-xl);
  margin-bottom: var(--spacing-xl);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

/* Image Sections */
.image-section {
  position: relative;
  overflow: hidden;
  width: 100%;
  min-height: 500px;
  margin-right: auto;
  margin-left: auto;
  background-color: transparent;
}

.image-interaction {
  position: absolute;
  left: 0px;
  top: -30%;
  right: 0px;
  bottom: -30%;
  width: 100%;
  height: 160%;
  margin-top: auto;
  margin-bottom: auto;
  justify-content: center;
  align-items: center;
  background-position: center center;
  background-size: cover;
  background-repeat: no-repeat;
  will-change: transform;
  transform-style: preserve-3d;
}

.image-interaction._1 {
  background-image: url('/images/kosteikko-aurinko.png');
}

.image-interaction._2 {
  background-image: url('/images/misty-many-birds.jpeg');
}

.image-interaction._3 {
  background-image: url('/images/mornings-birds.jpeg');
}

.image-interaction._4 {
  background-image: url('/images/kosteikko-sorsat.png');
}

/* Services grid using flexbox for clean horizontal alignment */
.services-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
}

.service-card {
  flex: 1 1 calc(25% - var(--spacing-xl));
  min-width: 220px;
  background-color: var(--color-bg-secondary);
  padding: var(--spacing-lg);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

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

.service-card h3 {
  color: var(--color-primary);
  margin-bottom: var(--spacing-md);
  font-size: var(--font-size-2xl);
  text-align: center;
}

/* Media queries for responsive behavior */
@media (min-width: 992px) {
  /* Large screens - 3 columns in one row */
  .service-card {
    flex: 1 1 calc(25% - var(--spacing-xl));
  }
}

@media (min-width: 768px) and (max-width: 991px) {
  /* Medium/tablet screens - 2 columns */
  .service-card {
    flex: 1 1 calc(50% - var(--spacing-xl));
  }
  
  .pricing-grid {
    flex-wrap: wrap;
  }
  
  .pricing-card {
    width: 45%;
  }
}

/* Pricing Section */
.pricing-grid {
  display: flex;
  width: 100%;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--spacing-xl);
  margin-top: var(--spacing-xl);
}

.pricing-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background-color: var(--color-bg-secondary);
  border-radius: var(--border-radius);
  padding: var(--spacing-xl);
  text-align: center;
  box-shadow: var(--shadow);
  transition: transform var(--transition-normal);
  min-width: 250px;
  width: 100%; /* Default to full width */
}

.pricing-card:hover {
  transform: translateY(-5px);
}

.pricing-card.featured {
  background-color: var(--color-primary);
  color: var(--color-text-light);
  transform: scale(1.05);
  box-shadow: var(--shadow-lg);
  position: relative;
  z-index: 1;
}

.pricing-card.featured h3 {
  color: var(--color-text-light);
  font-size: var(--font-size-2xl);
}

.pricing-card h3 {
  font-size: var(--font-size-2xl);
  margin-bottom: var(--spacing-md);
  text-align: center;
}

.price {
  font-size: var(--font-size-2xl);
  font-weight: bold;
  margin-bottom: var(--spacing-lg);
  color: var(--color-accent);
}

.pricing-card.featured .price {
  color: var(--color-accent);
}

.feature-list {
  list-style-type: none;
  padding: 0;
  margin: 0 0 var(--spacing-xl) 0;
  text-align: left;
}

.feature-list li {
  padding: var(--spacing-xs) 0;
  border-bottom: var(--border-width-thin) solid rgba(0, 0, 0, 0.1);
}

.pricing-card.featured .feature-list li {
  border-bottom-color: rgba(255, 255, 255, 0.2);
}

/* Contact Section */
.contact-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--spacing-xl);
  max-width: 1000px;
  margin: 0 auto;
}

.contact-info {
  flex: 1 1 400px;
  margin-bottom: var(--spacing-xl);
  text-align: left;
}

.contact-info h3 {
  margin-bottom: var(--spacing-md);
  text-align: center;
  font-size: var(--font-size-2xl);
}

.social-links {
  margin-top: var(--spacing-lg);
  display: flex;
  justify-content: flex-start;
  gap: var(--spacing-md);
}

.social-link {
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 500;
  transition: color var(--transition-fast);
}

.social-link:hover {
  color: var(--color-accent);
}

.contact-form {
  flex: 1 1 400px;
  background-color: var(--color-bg-secondary);
  padding: var(--spacing-xl);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
}

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

/* Ensure the Submit button is centered in the contact form */
.contact-form .btn-primary {
  display: block;
  margin: var(--spacing-md) auto 0;
}

label {
  display: block;
  margin-bottom: var(--spacing-xs);
  font-weight: 500;
}

input, textarea {
  width: 100%;
  padding: var(--spacing-sm);
  border: 1px solid var(--color-accent-light);
  border-radius: var(--border-radius-sm);
  font-family: var(--font-primary);
  font-size: var(--font-size-base);
}

/* Buttons */
.btn-primary, 
.btn-secondary {
  display: inline-block;
  padding: var(--spacing-sm) var(--spacing-lg);
  border-radius: var(--border-radius);
  text-decoration: none;
  font-weight: 500;
  transition: background-color var(--transition-fast), transform var(--transition-fast);
  cursor: pointer;
  border: none;
}

.btn-primary {
  background-color: var(--color-accent);
  color: var(--color-text-primary);
}

.btn-primary:hover {
  background-color: var(--color-secondary);
  color: var(--color-text-light);
  transform: translateY(-2px);
}

.btn-secondary {
  background-color: var(--color-accent-light);
  color: var(--color-text-primary);
}

.btn-secondary:hover {
  background-color: var(--color-accent);
  transform: translateY(-2px);
}

/* Footer */
.site-footer {
  background-color: var(--color-primary);
  color: var(--color-text-light);
  padding: var(--spacing-xl) 0;
  text-align: center;
}

/* Parallax Effect Script - This will be handled by JavaScript */
@media (min-width: 992px) {
  .image-interaction {
    transition: transform 0.3s ease-out;
  }
  
  /* Large screens - ensure three cards per row */
  .pricing-card {
    width: calc(30% - var(--spacing-xl) 10);
  }
}

@media (min-width: 768px) and (max-width: 991px) {
  /* Medium/tablet screens - two cards per row */
  .pricing-card {
    width: calc(50% - var(--spacing-xl));
  }
}

@media (max-width: 767px) {
  /* Mobile - one card per row with consistent margins */
  .pricing-card {
    width: 100%;
    margin-bottom: var(--spacing-lg);
  }
  
  .pricing-card.featured {
    transform: none;
  }
  
  /* Ensure grid has proper spacing */
  .pricing-grid {
    gap: var(--spacing-lg);
  }
  
  /* Mobile navigation */
  .top-nav .container {
    /* Allow horizontal scrolling within the container if needed */
    justify-content: flex-start; /* Align items to start */
    overflow-x: auto;
    -webkit-overflow-scrolling: touch; /* Smooth scrolling on iOS */
  }

  .top-nav ul {
    /* gap: var(--spacing-md); */ /* Remove or comment out this line */
    gap: var(--spacing-sm); /* Use smaller gap */
    /* Ensure the ul doesn't shrink and allows its content to define its width */
    flex-shrink: 0;
    padding-left: var(--spacing-sm); /* Add padding for scroll start */
    padding-right: var(--spacing-sm); /* Add padding for scroll end */
  }
  
  .top-nav a {
    /* padding: var(--spacing-xs) var(--spacing-xs); */ /* Remove or comment out */
    padding: var(--spacing-xs) var(--spacing-sm); /* Adjust padding */
    font-size: var(--font-size-sm);
    white-space: nowrap; /* Prevent link text from wrapping */
  }
  
  /* Adjust hero section padding for mobile */
  .hero-section {
    padding-top: calc(var(--spacing-xl) + 40px);
  }
  
  /* Mobile contact section adjustments */
  .contact-info,
  .contact-form {
    flex: 1 1 100%;
  }
}

/* Form response messages */
.form-response {
  padding: var(--spacing-md);
  margin-bottom: var(--spacing-md);
  border-radius: var(--border-radius);
  font-weight: 500;
}

.form-response.success {
  background-color: rgba(75, 175, 80, 0.1);
  color: #2e7d32;
  border: 1px solid #2e7d32;
}

.form-response.error {
  background-color: rgba(244, 67, 54, 0.1);
  color: #c62828;
  border: 1px solid #c62828;
}

/* Top Navigation */
.top-nav {
  position: fixed;
  top: 0;
  left: 0;
  background-color: var(--color-accent);
  padding: var(--spacing-sm) 0;
  z-index: var(--z-index-sticky); /* Use defined z-index */
  box-shadow: var(--shadow);
  width: 100%;
}

.top-nav .container {
  display: flex;
  justify-content: center; /* Center the navigation links */
}

.top-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: var(--spacing-lg);
}

.top-nav li {
  margin: 0;
}

.top-nav a {
  color: var(--color-text-primary);
  text-decoration: none;
  font-weight: 600;
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--border-radius-sm);
  transition: background-color var(--transition-fast);
}

.top-nav a:hover,
.top-nav a:focus {
  background-color: rgba(0, 0, 0, 0.1);
  outline: none;
}

/* Main content container to account for fixed navbar */
.main-content {
  padding-top: 0; /* Remove the padding */
}

#contact.content-section {
  padding-top: var(--spacing-3xl);
  padding-bottom: var(--spacing-3xl);
}

.contact-info p {
  margin: var(--spacing-md) 0;
}

.form-response {
  padding: var(--spacing-md);
  margin-bottom: var(--spacing-md);
  border-radius: var(--border-radius);
  font-weight: 500;
  text-align: center;
}

/* Benefits Section */
.benefits-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
}

.benefit-card {
  flex: 1 1 calc(25% - var(--spacing-xl));
  min-width: 220px;
  background-color: var(--color-bg-secondary);
  padding: var(--spacing-lg);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  text-align: center;
}

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

.benefit-card h3 {
  color: var(--color-primary);
  margin-bottom: var(--spacing-md);
  font-size: var(--font-size-2xl);
  text-align: center;
}

@media (min-width: 992px) {
  .benefit-card {
    flex: 1 1 calc(25% - var(--spacing-xl));
  }
}

@media (min-width: 768px) and (max-width: 991px) {
  .benefit-card {
    flex: 1 1 calc(50% - var(--spacing-xl));
  }
}

@media (max-width: 767px) {
  .benefit-card {
    flex: 1 1 100%;
  }
}