/* CSS Variables for Corporate Eco-Minimalism Design System */
:root {
  /* Analog Color Scheme - Corporate Eco-Minimalism */
  --primary-color: #2D5A3D;
  --primary-light: #3B7352;
  --primary-dark: #1F3D29;
  --secondary-color: #4A7C59;
  --accent-color: #7FB069;
  --accent-light: #9BC53D;
  --neutral-dark: #2C3E50;
  --neutral-medium: #34495E;
  --neutral-light: #ECF0F1;
  --white: #FFFFFF;
  --grey-light: #F8F9FA;
  --grey-medium: #6C757D;
  --grey-dark: #343A40;
  --text-primary: #2C3E50;
  --text-secondary: #6C757D;
  --text-light: #FFFFFF;
  
  /* Gradient Backgrounds */
  --gradient-primary: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
  --gradient-accent: linear-gradient(135deg, var(--accent-color) 0%, var(--accent-light) 100%);
  --gradient-dark: linear-gradient(135deg, var(--neutral-dark) 0%, var(--neutral-medium) 100%);
  --gradient-overlay: linear-gradient(rgba(45, 90, 61, 0.8), rgba(74, 124, 89, 0.8));
  
  /* Typography */
  --font-heading: 'Manrope', sans-serif;
  --font-body: 'Rubik', sans-serif;
  --font-weight-light: 300;
  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;
  --font-weight-extrabold: 800;
  
  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-xxl: 3rem;
  
  /* Border Radius */
  --border-radius-sm: 8px;
  --border-radius-md: 12px;
  --border-radius-lg: 16px;
  --border-radius-xl: 24px;
  
  /* Shadows */
  --shadow-subtle: 0 2px 8px rgba(45, 90, 61, 0.08);
  --shadow-medium: 0 4px 16px rgba(45, 90, 61, 0.12);
  --shadow-strong: 0 8px 32px rgba(45, 90, 61, 0.16);
  --shadow-intense: 0 16px 48px rgba(45, 90, 61, 0.24);
  
  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-medium: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  
  /* Glassmorphism */
  --glass-bg: rgba(255, 255, 255, 0.1);
  --glass-border: rgba(255, 255, 255, 0.2);
  --glass-backdrop: blur(12px);
}

/* Reset and Base Styles */
* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  color: var(--text-primary);
  line-height: 1.6;
  background-color: var(--white);
  overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: var(--font-weight-bold);
  line-height: 1.2;
  margin-bottom: var(--spacing-md);
}

p {
  margin-bottom: var(--spacing-md);
}

/* Global Button Styles */
.btn,
.button,
input[type='submit'],
button {
  font-family: var(--font-body);
  font-weight: var(--font-weight-semibold);
  border-radius: var(--border-radius-sm);
  border: none;
  cursor: pointer;
  transition: all var(--transition-medium);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: var(--spacing-md) var(--spacing-xl);
  position: relative;
  overflow: hidden;
}

.btn::before,
.button::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  transition: left var(--transition-slow);
}

.btn:hover::before,
.button:hover::before {
  left: 100%;
}

.modern-btn {
  background: var(--gradient-primary);
  color: var(--white);
  box-shadow: var(--shadow-medium);
  transform: translateY(0);
}

.modern-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-strong);
  background: var(--gradient-accent);
}

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

.btn-outline:hover {
  background: var(--primary-color);
  color: var(--white);
  transform: translateY(-2px);
}

/* Navigation */
.navbar {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: var(--glass-backdrop);
  border-bottom: 1px solid var(--glass-border);
  box-shadow: var(--shadow-subtle);
  transition: all var(--transition-medium);
  z-index: 1000;
}

.navbar.scrolled {
  background: rgba(255, 255, 255, 0.98);
  box-shadow: var(--shadow-medium);
}

.brand-logo {
  color: var(--primary-color) !important;
  font-family: var(--font-heading);
  font-weight: var(--font-weight-extrabold);
}

.navbar-item {
  color: var(--text-primary);
  font-family: var(--font-body);
  font-weight: var(--font-weight-medium);
  transition: color var(--transition-medium);
  position: relative;
}

.navbar-item::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: -5px;
  left: 50%;
  background: var(--accent-color);
  transition: all var(--transition-medium);
  transform: translateX(-50%);
}

.navbar-item:hover {
  color: var(--primary-color);
}

.navbar-item:hover::after {
  width: 100%;
}

.navbar-burger span {
  background-color: var(--primary-color);
}

/* Main Container */
.main-container {
  padding-top: 0;
}

/* Hero Section */
.hero {
  position: relative;
  background-attachment: fixed;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  overflow: hidden;
}

.parallax-bg {
  background-attachment: fixed;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--gradient-overlay);
  z-index: 1;
}

.hero-body {
  position: relative;
  z-index: 2;
  padding: 6rem 0;
}

.hero .title,
.hero .subtitle {
  color: var(--white) !important;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.hero .title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  margin-bottom: var(--spacing-lg);
}

.hero .subtitle {
  font-size: clamp(1.2rem, 3vw, 1.5rem);
  margin-bottom: var(--spacing-xl);
  opacity: 0.95;
}

/* Statistics Section */
.stats-section {
  background: var(--grey-light);
  padding: var(--spacing-xxl) 0;
}

.stat-widget {
  text-align: center;
  padding: var(--spacing-xl);
  background: var(--white);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-subtle);
  transition: transform var(--transition-medium);
  height: 100%;
}

.stat-widget:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-medium);
}

.counter {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-family: var(--font-heading);
  font-weight: var(--font-weight-extrabold);
}

/* Services Section */
.section {
  padding: var(--spacing-xxl) 0;
}

.service-card,
.card {
  background: var(--white);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-subtle);
  transition: all var(--transition-medium);
  overflow: hidden;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

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

.card-image {
  width: 100%;
  overflow: hidden;
  position: relative;
}

.image-container {
  width: 100%;
  height: 250px;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.image-container img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform var(--transition-slow);
  margin: 0 auto;
}

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

.card-content {
  padding: var(--spacing-xl);
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  text-align: center;
}

.card-content .title {
  color: var(--text-primary);
  margin-bottom: var(--spacing-md);
}

.card-content p {
  flex-grow: 1;
  margin-bottom: var(--spacing-lg);
}

/* External Resources Section */
.external-resources-section {
  background: linear-gradient(135deg, var(--grey-light) 0%, var(--white) 100%);
}

.resource-card {
  background: var(--white);
  padding: var(--spacing-xl);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-subtle);
  border-left: 4px solid var(--accent-color);
  transition: all var(--transition-medium);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.resource-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-medium);
  border-left-color: var(--primary-color);
}

/* Pricing Section */
.pricing-section {
  background: var(--gradient-primary);
  color: var(--white);
}

.pricing-section .title,
.pricing-section .subtitle {
  color: var(--white);
}

.pricing-card {
  background: var(--white);
  border-radius: var(--border-radius-lg);
  position: relative;
  transition: all var(--transition-medium);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.pricing-card:hover {
  transform: translateY(-12px);
  box-shadow: var(--shadow-intense);
}

.featured-plan {
  transform: scale(1.05);
  box-shadow: var(--shadow-strong);
}

.featured-plan::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gradient-accent);
  border-radius: var(--border-radius-lg) var(--border-radius-lg) 0 0;
}

.featured-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent-color);
  color: var(--white);
  padding: var(--spacing-sm) var(--spacing-lg);
  border-radius: var(--border-radius-sm);
  font-size: 0.875rem;
  font-weight: var(--font-weight-semibold);
}

.price-display {
  text-align: center;
  margin: var(--spacing-lg) 0;
}

.currency {
  font-size: 1.5rem;
  vertical-align: top;
  color: var(--text-secondary);
}

.amount {
  font-size: 3rem;
  font-weight: var(--font-weight-extrabold);
  color: var(--primary-color);
  font-family: var(--font-heading);
}

.period {
  font-size: 1rem;
  color: var(--text-secondary);
}

.features-list {
  flex-grow: 1;
}

.features-list p {
  padding: var(--spacing-sm) 0;
  border-bottom: 1px solid var(--grey-light);
  color: var(--text-primary);
}

.features-list p:last-child {
  border-bottom: none;
}

/* Team Section */
.team-section {
  background: var(--grey-light);
}

.team-card {
  text-align: center;
  background: var(--white);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  transition: all var(--transition-medium);
  display: flex;
  flex-direction: column;
  align-items: center;
  height: 100%;
}

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

.team-card .image-container {
  height: 300px;
  position: relative;
  overflow: hidden;
}

.team-card .image-container img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  transition: transform var(--transition-slow);
  margin: 0 auto;
}

.team-card:hover .image-container img {
  transform: scale(1.1);
}

/* Testimonials Section */
.testimonials-section {
  background: var(--gradient-primary);
  color: var(--white);
  position: relative;
  overflow: hidden;
}

.testimonials-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="2" fill="rgba(255,255,255,0.1)"/></svg>') repeat;
  opacity: 0.3;
}

.testimonials-section .title,
.testimonials-section .subtitle {
  color: var(--white);
}

.testimonial-carousel {
  position: relative;
}

.carousel-container {
  position: relative;
  overflow: hidden;
}

.carousel-slide {
  display: none;
  animation: fadeInUp 0.6s ease-out;
}

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

.testimonial-card {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-backdrop);
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-xxl);
  color: var(--white);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
  margin-top: var(--spacing-xl);
}

.testimonial-author img {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--white);
  margin: 0 auto;
}

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

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

.carousel-btn {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 2px solid var(--white);
  background: transparent;
  margin: 0 var(--spacing-sm);
  cursor: pointer;
  transition: all var(--transition-medium);
  padding: 0;
  min-height: auto;
}

.carousel-btn.active,
.carousel-btn:hover {
  background: var(--white);
}

/* Contact Section */
.contact-section {
  background: var(--white);
}

.contact-form-container {
  background: var(--white);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-medium);
  padding: var(--spacing-xxl);
}

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

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

.label {
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--spacing-sm);
  color: var(--text-primary);
}

.modern-input,
.modern-textarea,
.modern-select select {
  border: 2px solid #e0e0e0;
  border-radius: var(--border-radius-sm);
  padding: var(--spacing-md);
  font-family: var(--font-body);
  transition: all var(--transition-medium);
  width: 100%;
  background: var(--white);
}

.modern-input:focus,
.modern-textarea:focus,
.modern-select select:focus {
  border-color: var(--accent-color);
  box-shadow: 0 0 0 3px rgba(127, 176, 105, 0.1);
  outline: none;
}

.modern-select {
  position: relative;
}

.modern-select::after {
  content: '▼';
  position: absolute;
  top: 50%;
  right: var(--spacing-md);
  transform: translateY(-50%);
  pointer-events: none;
  color: var(--text-secondary);
}

/* Footer */
.footer {
  background: var(--gradient-dark);
  color: var(--white);
  padding: var(--spacing-xxl) 0 var(--spacing-xl);
}

.footer-brand .title {
  color: var(--white);
  font-family: var(--font-heading);
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

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

.footer-links a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: color var(--transition-medium);
}

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

.footer-divider {
  border: none;
  height: 1px;
  background: rgba(255, 255, 255, 0.2);
  margin: var(--spacing-xl) 0;
}

.social-links a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  font-weight: var(--font-weight-medium);
  transition: all var(--transition-medium);
  position: relative;
  padding: var(--spacing-sm);
}

.social-links a:hover {
  color: var(--accent-color);
  transform: translateY(-2px);
}

.social-links a::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--accent-color);
  transition: all var(--transition-medium);
  transform: translateX(-50%);
}

.social-links a:hover::before {
  width: 100%;
}

/* Success Modal */
.modal {
  z-index: 9999;
}

.modal-card {
  border-radius: var(--border-radius-lg);
  overflow: hidden;
}

.modal-card-head {
  background: var(--primary-color);
  color: var(--white);
}

.modal-card-body {
  padding: var(--spacing-xxl);
}

/* Success Page Styles */
.success-container {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-primary);
  padding: var(--spacing-xl);
}

.success-card {
  background: var(--white);
  padding: var(--spacing-xxl);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-intense);
  text-align: center;
  max-width: 500px;
  width: 100%;
}

.success-icon {
  width: 80px;
  height: 80px;
  background: var(--accent-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--spacing-xl);
  font-size: 2rem;
  color: var(--white);
}

/* Privacy and Terms Pages */
.content-page {
  padding-top: 100px;
  min-height: 100vh;
  background: var(--white);
}

.content-container {
  max-width: 800px;
  margin: 0 auto;
  padding: var(--spacing-xxl);
}

.content-container h1 {
  color: var(--primary-color);
  margin-bottom: var(--spacing-xl);
}

.content-container h2 {
  color: var(--text-primary);
  margin-top: var(--spacing-xl);
  margin-bottom: var(--spacing-lg);
  border-left: 4px solid var(--accent-color);
  padding-left: var(--spacing-md);
}

.content-container ul {
  margin: var(--spacing-lg) 0;
  padding-left: var(--spacing-xl);
}

.content-container li {
  margin-bottom: var(--spacing-sm);
}

/* About Page */
.about-hero {
  background: var(--gradient-primary);
  color: var(--white);
  padding: 120px 0 var(--spacing-xxl);
  text-align: center;
}

.about-hero .title,
.about-hero .subtitle {
  color: var(--white);
}

.mission-card,
.value-card {
  background: var(--white);
  padding: var(--spacing-xl);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-subtle);
  height: 100%;
  border-left: 4px solid var(--accent-color);
  transition: all var(--transition-medium);
  display: flex;
  flex-direction: column;
  text-align: center;
}

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

/* Contacts Page */
.contacts-hero {
  background: var(--gradient-primary);
  color: var(--white);
  padding: 120px 0 var(--spacing-xxl);
  text-align: center;
}

.contacts-hero .title,
.contacts-hero .subtitle {
  color: var(--white);
}

.contact-info-card {
  background: var(--white);
  padding: var(--spacing-xl);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-subtle);
  text-align: center;
  height: 100%;
  transition: all var(--transition-medium);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.contact-info-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-medium);
}

.contact-icon {
  width: 60px;
  height: 60px;
  background: var(--gradient-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--spacing-lg);
  color: var(--white);
  font-size: 1.5rem;
}

/* Read More Links */
.read-more,
.btn-link {
  color: var(--accent-color);
  text-decoration: none;
  font-weight: var(--font-weight-semibold);
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  transition: all var(--transition-medium);
}

.read-more:hover,
.btn-link:hover {
  color: var(--primary-color);
  transform: translateX(4px);
}

.read-more::after,
.btn-link::after {
  content: '→';
  transition: transform var(--transition-medium);
}

.read-more:hover::after,
.btn-link:hover::after {
  transform: translateX(4px);
}

/* Utility Classes */
.text-center {
  text-align: center;
}

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

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

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: var(--spacing-xs); }
.mb-2 { margin-bottom: var(--spacing-sm); }
.mb-3 { margin-bottom: var(--spacing-md); }
.mb-4 { margin-bottom: var(--spacing-lg); }
.mb-5 { margin-bottom: var(--spacing-xl); }
.mb-6 { margin-bottom: var(--spacing-xxl); }

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: var(--spacing-xs); }
.mt-2 { margin-top: var(--spacing-sm); }
.mt-3 { margin-top: var(--spacing-md); }
.mt-4 { margin-top: var(--spacing-lg); }
.mt-5 { margin-top: var(--spacing-xl); }
.mt-6 { margin-top: var(--spacing-xxl); }

.fade-in {
  opacity: 0;
  animation: fadeIn 0.6s ease-out forwards;
}

.slide-up {
  transform: translateY(30px);
  opacity: 0;
  animation: slideUp 0.6s ease-out forwards;
}

/* Keyframe Animations */
@keyframes fadeIn {
  to {
    opacity: 1;
  }
}

@keyframes slideUp {
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

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

/* Responsive Design */
@media (max-width: 1024px) {
  .hero-body {
    padding: 4rem 0;
  }
  
  .parallax-bg {
    background-attachment: scroll;
  }
  
  .section {
    padding: var(--spacing-xl) 0;
  }
  
  .featured-plan {
    transform: none;
    margin-top: var(--spacing-lg);
  }
}

@media (max-width: 768px) {
  :root {
    --spacing-xxl: 2rem;
  }
  
  .hero .title {
    font-size: 2.5rem;
  }
  
  .hero .subtitle {
    font-size: 1.25rem;
  }
  
  .hero-body {
    padding: 3rem 0;
  }
  
  .contact-form-container {
    padding: var(--spacing-xl);
  }
  
  .testimonial-author {
    flex-direction: column;
    gap: var(--spacing-md);
  }
  
  .author-info {
    text-align: center;
  }
  
  .stat-widget {
    padding: var(--spacing-lg);
  }
  
  .navbar-burger {
    display: block;
  }
}

@media (max-width: 480px) {
  .hero .title {
    font-size: 2rem;
  }
  
  .hero .subtitle {
    font-size: 1.1rem;
  }
  
  .amount {
    font-size: 2.5rem;
  }
  
  .contact-form-container {
    padding: var(--spacing-lg);
  }
  
  .testimonial-card {
    padding: var(--spacing-xl);
  }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
  :root {
    --shadow-subtle: 0 2px 8px rgba(0, 0, 0, 0.3);
    --shadow-medium: 0 4px 16px rgba(0, 0, 0, 0.4);
    --shadow-strong: 0 8px 32px rgba(0, 0, 0, 0.5);
  }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  
  .parallax-bg {
    background-attachment: scroll;
  }
}

/* Print styles */
@media print {
  .navbar,
  .footer,
  .modal,
  #cookieConsent {
    display: none !important;
  }
  
  .hero {
    background: none !important;
    color: black !important;
  }
  
  .section {
    padding: 1rem 0 !important;
  }
}