/* CSS Variables and Root Configuration */
:root {
  /* Primary Colors - Triadic Color Scheme */
  --primary-color: #2E8B57; /* Sea Green - petroleum industry connection */
  --secondary-color: #FF6B35; /* Vibrant Orange - energy and innovation */
  --tertiary-color: #4A90E2; /* Ocean Blue - trust and reliability */
  
  /* Accent Colors */
  --accent-light: #98FB98; /* Pale Green - eco-minimalism */
  --accent-dark: #1F5F3F; /* Dark Forest Green */
  --accent-orange: #FF8C42; /* Light Orange */
  --accent-blue: #5BA0F2; /* Light Blue */
  
  /* Neutral Colors */
  --white: #FFFFFF;
  --off-white: #FAFAFA;
  --light-gray: #F5F7FA;
  --medium-gray: #E0E6ED;
  --dark-gray: #8B9DC3;
  --text-dark: #2C3E50;
  --text-medium: #546E7A;
  --text-light: #78909C;
  
  /* Glass Morphism Colors */
  --glass-bg: rgba(255, 255, 255, 0.25);
  --glass-border: rgba(255, 255, 255, 0.18);
  --glass-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.37);
  --glass-backdrop: blur(8.5px);
  
  /* Gradients */
  --gradient-primary: linear-gradient(135deg, var(--primary-color) 0%, var(--tertiary-color) 100%);
  --gradient-secondary: linear-gradient(135deg, var(--secondary-color) 0%, var(--accent-orange) 100%);
  --gradient-hero: linear-gradient(135deg, rgba(46, 139, 87, 0.9) 0%, rgba(74, 144, 226, 0.8) 100%);
  --gradient-overlay: linear-gradient(135deg, rgba(0, 0, 0, 0.7) 0%, rgba(0, 0, 0, 0.3) 100%);
  
  /* Typography */
  --font-heading: 'Roboto', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-body: 'Lato', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  
  /* Font Sizes */
  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 1.875rem;
  --text-4xl: 2.25rem;
  --text-5xl: 3rem;
  --text-6xl: 4rem;
  
  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 0.75rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  --spacing-3xl: 4rem;
  --spacing-4xl: 6rem;
  
  /* Border Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.5rem;
  --radius-full: 9999px;
  
  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
  --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  
  /* Transitions */
  --transition-fast: 0.2s ease-out;
  --transition-normal: 0.3s ease-out;
  --transition-slow: 0.5s ease-out;
  --transition-morph: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  
  /* Layout */
  --container-max-width: 1280px;
  --header-height: 80px;
}

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

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

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-dark);
  margin-bottom: var(--spacing-md);
}

h1 { font-size: var(--text-5xl); }
h2 { font-size: var(--text-4xl); }
h3 { font-size: var(--text-3xl); }
h4 { font-size: var(--text-2xl); }
h5 { font-size: var(--text-xl); }
h6 { font-size: var(--text-lg); }

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

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

a:hover {
  color: var(--tertiary-color);
}

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

/* Container */
.container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-xl);
}

/* Glass Morphism Effects */
.glass {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-backdrop);
  -webkit-backdrop-filter: var(--glass-backdrop);
  border-radius: var(--radius-lg);
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
}

/* Buttons - Global Styles */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) var(--spacing-xl);
  font-family: var(--font-heading);
  font-size: var(--text-base);
  font-weight: 600;
  text-decoration: none;
  border: none;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: var(--transition-morph);
  position: relative;
  overflow: hidden;
  transform: translateY(0);
  box-shadow: var(--shadow-md);
}

.btn:before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  transition: var(--transition-normal);
}

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

.btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-xl);
}

.btn:active {
  transform: translateY(0);
  box-shadow: var(--shadow-md);
}

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

.btn-primary:hover {
  color: var(--white);
  filter: brightness(1.1);
}

.btn-secondary {
  background: var(--gradient-secondary);
  color: var(--white);
}

.btn-secondary:hover {
  color: var(--white);
  filter: brightness(1.1);
}

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

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

button, input[type='submit'] {
  font-family: var(--font-heading);
  font-size: var(--text-base);
  font-weight: 600;
  padding: var(--spacing-md) var(--spacing-xl);
  border: none;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: var(--transition-morph);
  background: var(--gradient-primary);
  color: var(--white);
  box-shadow: var(--shadow-md);
}

button:hover, input[type='submit']:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-xl);
  filter: brightness(1.1);
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  z-index: 1000;
  transition: var(--transition-normal);
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: var(--glass-backdrop);
  -webkit-backdrop-filter: var(--glass-backdrop);
  border-bottom: 1px solid var(--glass-border);
  box-shadow: var(--shadow-sm);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

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

.navbar-menu {
  display: flex;
  list-style: none;
  gap: var(--spacing-xl);
}

.nav-link {
  font-family: var(--font-heading);
  font-weight: 500;
  color: var(--text-dark);
  transition: var(--transition-fast);
  position: relative;
}

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

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

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

.navbar-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: none;
  border: none;
  padding: var(--spacing-sm);
  cursor: pointer;
}

.navbar-toggle span {
  width: 25px;
  height: 3px;
  background: var(--text-dark);
  transition: var(--transition-fast);
}

/* Section Title */
.section-title {
  text-align: center;
  margin-bottom: var(--spacing-3xl);
  position: relative;
  display: inline-block;
  width: 100%;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
}

/* Hero Section */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  color: var(--white);
}

.hero-background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  z-index: -2;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--gradient-hero);
  z-index: -1;
}

.hero-content {
  text-align: center;
  max-width: 800px;
  animation: fadeInUp 1s ease-out;
}

.hero-title {
  font-size: var(--text-6xl);
  margin-bottom: var(--spacing-xl);
  color: var(--white);
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
  font-size: var(--text-xl);
  margin-bottom: var(--spacing-2xl);
  color: var(--white);
  opacity: 0.95;
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

.hero-buttons {
  display: flex;
  gap: var(--spacing-lg);
  justify-content: center;
  flex-wrap: wrap;
}

.scroll-indicator {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  animation: bounce 2s infinite;
}

.scroll-arrow {
  width: 24px;
  height: 24px;
  border-right: 2px solid var(--white);
  border-bottom: 2px solid var(--white);
  transform: rotate(45deg);
}

/* Mission Section */
.mission {
  padding: var(--spacing-4xl) 0;
  background: var(--white);
}

.mission-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
  align-items: center;
}

.mission-text {
  font-size: var(--text-lg);
}

.mission-image {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-2xl);
  transform: perspective(1000px) rotateY(-5deg);
  transition: var(--transition-slow);
}

.mission-image:hover {
  transform: perspective(1000px) rotateY(0deg);
}

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

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

/* Process Section */
.process {
  padding: var(--spacing-4xl) 0;
  background: var(--light-gray);
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-2xl);
}

.step {
  background: var(--white);
  padding: var(--spacing-2xl);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  transition: var(--transition-morph);
  position: relative;
  overflow: hidden;
}

.step:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-2xl);
}

.step::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--gradient-primary);
}

.step-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto var(--spacing-lg);
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.animated-icon {
  width: 40px;
  height: 40px;
  background: var(--white);
  border-radius: var(--radius-md);
  animation: morphIcon 3s ease-in-out infinite;
}

.step h3 {
  text-align: center;
  color: var(--primary-color);
  margin-bottom: var(--spacing-lg);
}

.step p {
  text-align: center;
  margin-bottom: var(--spacing-lg);
}

.progress-indicator {
  width: 100%;
  height: 6px;
  background: var(--medium-gray);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.progress-bar {
  height: 100%;
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
  transition: width 1s ease-out;
  width: 0;
}

.step:hover .progress-bar {
  width: var(--progress, 100%);
}

.step:nth-child(1):hover .progress-bar { width: 25%; }
.step:nth-child(2):hover .progress-bar { width: 50%; }
.step:nth-child(3):hover .progress-bar { width: 75%; }
.step:nth-child(4):hover .progress-bar { width: 100%; }

/* Community Section */
.community {
  padding: var(--spacing-4xl) 0;
  background: var(--white);
}

.community-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
  margin-bottom: var(--spacing-3xl);
}

.community-description {
  font-size: var(--text-lg);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-lg);
}

.gallery-grid img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  transition: var(--transition-morph);
}

.gallery-grid img:hover {
  transform: scale(1.05) rotate(1deg);
  box-shadow: var(--shadow-xl);
}

.community-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-2xl);
}

.feature-card {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-backdrop);
  padding: var(--spacing-2xl);
  border-radius: var(--radius-xl);
  border: 1px solid var(--glass-border);
  text-align: center;
  transition: var(--transition-morph);
}

.feature-card:hover {
  transform: translateY(-5px);
  background: rgba(255, 255, 255, 0.4);
}

.feature-card h3 {
  color: var(--primary-color);
  margin-bottom: var(--spacing-lg);
}

/* Resources Section */
.resources {
  padding: var(--spacing-4xl) 0;
  background: var(--light-gray);
}

.resources-content {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.resources-content p {
  font-size: var(--text-lg);
  margin-bottom: var(--spacing-2xl);
}

.resources-links {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-2xl);
}

.resource-item {
  background: var(--white);
  padding: var(--spacing-2xl);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  text-align: center;
  transition: var(--transition-morph);
}

.resource-item:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-2xl);
}

.resource-item h3 {
  color: var(--primary-color);
  margin-bottom: var(--spacing-lg);
}

.resource-link {
  display: inline-block;
  margin-top: var(--spacing-lg);
  padding: var(--spacing-sm) var(--spacing-lg);
  background: var(--gradient-secondary);
  color: var(--white);
  border-radius: var(--radius-full);
  text-decoration: none;
  font-weight: 600;
  transition: var(--transition-fast);
}

.resource-link:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  color: var(--white);
}

/* Events Calendar Section */
.events {
  padding: var(--spacing-4xl) 0;
  background: var(--white);
}

.events-carousel {
  position: relative;
}

.carousel-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--spacing-2xl);
}

.event-card {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-backdrop);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: var(--spacing-2xl);
  display: flex;
  gap: var(--spacing-lg);
  transition: var(--transition-morph);
  box-shadow: var(--shadow-lg);
}

.event-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-2xl);
  background: rgba(255, 255, 255, 0.4);
}

.event-date {
  background: var(--gradient-primary);
  color: var(--white);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  text-align: center;
  min-width: 80px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.event-date .day {
  font-size: var(--text-2xl);
  font-weight: 700;
  line-height: 1;
}

.event-date .month {
  font-size: var(--text-sm);
  font-weight: 500;
  text-transform: uppercase;
  opacity: 0.9;
}

.event-content h3 {
  color: var(--primary-color);
  margin-bottom: var(--spacing-md);
}

.event-meta {
  display: flex;
  gap: var(--spacing-lg);
  margin-top: var(--spacing-md);
  font-size: var(--text-sm);
  color: var(--text-light);
}

.carousel-controls {
  display: flex;
  justify-content: center;
  gap: var(--spacing-md);
  margin-top: var(--spacing-2xl);
}

.carousel-btn {
  width: 50px;
  height: 50px;
  background: var(--gradient-primary);
  color: var(--white);
  border: none;
  border-radius: var(--radius-full);
  font-size: var(--text-xl);
  cursor: pointer;
  transition: var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
}

.carousel-btn:hover {
  transform: scale(1.1);
  box-shadow: var(--shadow-lg);
}

/* News Section */
.news {
  padding: var(--spacing-4xl) 0;
  background: var(--light-gray);
}

.news-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--spacing-2xl);
}

.news-card {
  background: var(--white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  transition: var(--transition-morph);
  display: flex;
  flex-direction: column;
}

.news-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-2xl);
}

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

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

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

.card-content {
  padding: var(--spacing-2xl);
  flex: 1;
  display: flex;
  flex-direction: column;
  text-align: center;
}

.news-meta {
  display: flex;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
  justify-content: center;
}

.category {
  background: var(--gradient-secondary);
  color: var(--white);
  padding: var(--spacing-xs) var(--spacing-md);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
}

.date {
  color: var(--text-light);
  font-size: var(--text-sm);
}

.card-content h3 {
  color: var(--primary-color);
  margin-bottom: var(--spacing-lg);
}

/* Innovation Section */
.innovation {
  padding: var(--spacing-4xl) 0;
  background: var(--white);
}

.innovation-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
  align-items: start;
}

.innovation-text {
  font-size: var(--text-lg);
}

.innovation-features {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xl);
}

.feature-item {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-backdrop);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  transition: var(--transition-morph);
  text-align: center;
}

.feature-item:hover {
  transform: translateX(10px);
  background: rgba(255, 255, 255, 0.4);
}

.feature-item h3 {
  color: var(--primary-color);
  margin-bottom: var(--spacing-md);
}

/* Testimonials Section */
.testimonials {
  padding: var(--spacing-4xl) 0;
  background: var(--light-gray);
}

.testimonials-carousel {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: var(--spacing-2xl);
}

.testimonial-card {
  background: var(--white);
  padding: var(--spacing-2xl);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  transition: var(--transition-morph);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.testimonial-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-2xl);
}

.testimonial-content {
  margin-bottom: var(--spacing-2xl);
  font-style: italic;
  font-size: var(--text-lg);
  position: relative;
  text-align: center;
}

.testimonial-content::before,
.testimonial-content::after {
  content: '"';
  font-size: var(--text-4xl);
  color: var(--primary-color);
  position: absolute;
  top: -10px;
}

.testimonial-content::before {
  left: -20px;
}

.testimonial-content::after {
  right: -20px;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
  justify-content: center;
}

.author-image {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-full);
  overflow: hidden;
  border: 3px solid var(--primary-color);
  display: flex;
  align-items: center;
  justify-content: center;
}

.author-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  margin: 0 auto;
}

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

.author-info h4 {
  color: var(--primary-color);
  margin-bottom: var(--spacing-xs);
}

.author-info span {
  color: var(--text-light);
  font-size: var(--text-sm);
}

/* Contact Section */
.contact {
  padding: var(--spacing-4xl) 0;
  background: var(--white);
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
  max-width: 1000px;
  margin: 0 auto;
}

.contact-info h3 {
  color: var(--primary-color);
  margin-bottom: var(--spacing-lg);
}

.contact-info p {
  font-size: var(--text-lg);
  margin-bottom: var(--spacing-2xl);
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.contact-item {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.contact-item strong {
  color: var(--primary-color);
  font-weight: 600;
}

.contact-form {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-backdrop);
  border: 1px solid var(--glass-border);
  padding: var(--spacing-2xl);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
}

.contact-form h3 {
  color: var(--primary-color);
  margin-bottom: var(--spacing-xl);
  text-align: center;
}

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

.form-group label {
  display: block;
  margin-bottom: var(--spacing-sm);
  color: var(--text-dark);
  font-weight: 600;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: var(--spacing-md);
  border: 2px solid var(--medium-gray);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: var(--text-base);
  transition: var(--transition-fast);
  background: var(--white);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(46, 139, 87, 0.1);
}

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

/* Footer */
.footer {
  background: var(--text-dark);
  color: var(--white);
  padding: var(--spacing-3xl) 0 var(--spacing-xl);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-2xl);
  margin-bottom: var(--spacing-2xl);
}

.footer-section h3,
.footer-section h4 {
  color: var(--white);
  margin-bottom: var(--spacing-lg);
}

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

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

.footer-section ul li a {
  color: var(--medium-gray);
  transition: var(--transition-fast);
}

.footer-section ul li a:hover {
  color: var(--accent-light);
}

.social-links {
  display: flex;
  gap: var(--spacing-md);
}

.social-links a {
  color: var(--medium-gray);
  transition: var(--transition-fast);
  padding: var(--spacing-sm);
  border-radius: var(--radius-md);
  border: 1px solid var(--medium-gray);
}

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

.footer-bottom {
  text-align: center;
  padding-top: var(--spacing-xl);
  border-top: 1px solid var(--dark-gray);
}

.footer-bottom p {
  color: var(--medium-gray);
  margin-bottom: 0;
}

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

.success-content {
  max-width: 600px;
  background: var(--glass-bg);
  backdrop-filter: var(--glass-backdrop);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-2xl);
  padding: var(--spacing-3xl);
  box-shadow: var(--shadow-2xl);
}

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

.success-content p {
  color: var(--white);
  font-size: var(--text-lg);
  margin-bottom: var(--spacing-2xl);
  opacity: 0.9;
}

/* Privacy and Terms Pages */
.privacy-page,
.terms-page {
  padding-top: 100px;
  background: var(--white);
}

.content-section {
  padding: var(--spacing-3xl) 0;
  max-width: 800px;
  margin: 0 auto;
}

.content-section h1 {
  color: var(--primary-color);
  margin-bottom: var(--spacing-2xl);
  text-align: center;
}

.content-section h2 {
  color: var(--primary-color);
  margin-top: var(--spacing-2xl);
  margin-bottom: var(--spacing-lg);
}

.content-section p {
  margin-bottom: var(--spacing-lg);
}

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

.content-section li {
  margin-bottom: var(--spacing-sm);
  color: var(--text-medium);
}

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

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateY(0) translateX(-50%);
  }
  40% {
    transform: translateY(-10px) translateX(-50%);
  }
  60% {
    transform: translateY(-5px) translateX(-50%);
  }
}

@keyframes morphIcon {
  0%, 100% {
    border-radius: var(--radius-md);
    transform: rotate(0deg);
  }
  25% {
    border-radius: var(--radius-full);
    transform: rotate(90deg);
  }
  50% {
    border-radius: var(--radius-md);
    transform: rotate(180deg);
  }
  75% {
    border-radius: var(--radius-full);
    transform: rotate(270deg);
  }
}

/* Read More Links */
.read-more {
  color: var(--primary-color);
  font-weight: 600;
  text-decoration: none;
  position: relative;
  transition: var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.read-more::after {
  content: '→';
  transition: var(--transition-fast);
}

.read-more:hover {
  color: var(--tertiary-color);
  transform: translateX(5px);
}

.read-more:hover::after {
  transform: translateX(3px);
}

/* Responsive Design */
@media (max-width: 1024px) {
  .container {
    padding: 0 var(--spacing-lg);
  }
  
  .hero-title {
    font-size: var(--text-5xl);
  }
  
  .mission-content,
  .innovation-content,
  .contact-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-2xl);
  }
  
  .community-content {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    --spacing-4xl: var(--spacing-3xl);
    --spacing-3xl: var(--spacing-2xl);
  }
  
  .navbar-menu {
    position: fixed;
    top: var(--header-height);
    left: -100%;
    width: 100%;
    height: calc(100vh - var(--header-height));
    background: var(--white);
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    padding: var(--spacing-2xl);
    transition: var(--transition-normal);
    box-shadow: var(--shadow-lg);
  }
  
  .navbar-menu.active {
    left: 0;
  }
  
  .navbar-toggle {
    display: flex;
  }
  
  .hero-title {
    font-size: var(--text-4xl);
  }
  
  .hero-subtitle {
    font-size: var(--text-lg);
  }
  
  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }
  
  .process-steps {
    grid-template-columns: 1fr;
  }
  
  .gallery-grid {
    grid-template-columns: 1fr;
  }
  
  .testimonial-author {
    flex-direction: column;
    text-align: center;
  }
  
  .testimonial-content::before,
  .testimonial-content::after {
    position: static;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 var(--spacing-md);
  }
  
  .hero-title {
    font-size: var(--text-3xl);
  }
  
  .section-title {
    font-size: var(--text-3xl);
  }
  
  .btn {
    padding: var(--spacing-sm) var(--spacing-lg);
    font-size: var(--text-sm);
  }
  
  .event-card {
    flex-direction: column;
    text-align: center;
  }
  
  .event-date {
    align-self: center;
  }
  
  .contact-content {
    grid-template-columns: 1fr;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    text-align: center;
  }
}

/* Print Styles */
@media print {
  .header,
  .footer,
  .btn,
  .scroll-indicator,
  .carousel-controls {
    display: none;
  }
  
  .hero {
    min-height: auto;
    padding: var(--spacing-xl) 0;
  }
  
  * {
    background: none !important;
    color: black !important;
    box-shadow: none !important;
  }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
  :root {
    --primary-color: #000;
    --secondary-color: #000;
    --tertiary-color: #000;
    --text-dark: #000;
    --text-medium: #000;
    --white: #fff;
    --light-gray: #fff;
  }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  
  .scroll-indicator {
    animation: none;
  }
}