/* Base Variables and Reset */
:root {
  /* Primary Colors - Futuristic Eco-Minimalism */
  --primary-color: #1E88E5; /* Vivid blue */
  --primary-dark: #1565C0;
  --primary-light: #64B5F6;
  
  /* Split-Complementary Accent Colors */
  --accent-1: #16A085; /* Teal green for eco theme */
  --accent-1-dark: #0D7E64;
  --accent-1-light: #48C9AF;
  
  --accent-2: #E53935; /* Energetic red for petroleum industry */
  --accent-2-dark: #B71C1C;
  --accent-2-light: #EF5350;
  
  /* Neutral Colors */
  --white: #FFFFFF;
  --light-gray: #F5F7FA;
  --gray: #78909C;
  --dark-gray: #37474F;
  --black: #263238;
  
  /* UI Colors */
  --success: #4CAF50;
  --warning: #FFC107;
  --error: #F44336;
  --info: #2196F3;
  
  /* Text Colors */
  --text-primary: #263238;
  --text-secondary: #455A64;
  --text-light: #78909C;
  --text-on-dark: #FFFFFF;
  
  /* Background Colors */
  --bg-light: #F5F7FA;
  --bg-dark: #263238;
  --bg-primary-gradient: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
  --bg-accent-gradient: linear-gradient(135deg, var(--accent-1), var(--accent-1-dark));
  
  /* Shadows */
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.15);
  
  /* Borders */
  --border-radius-sm: 4px;
  --border-radius-md: 8px;
  --border-radius-lg: 12px;
  --border-radius-xl: 24px;
  
  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 2rem;
  --space-xl: 4rem;
  
  /* Typography */
  --font-heading: 'Raleway', sans-serif;
  --font-body: 'Open Sans', sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-md: 1rem;
  --font-size-lg: 1.25rem;
  --font-size-xl: 1.5rem;
  --font-size-2xl: 2rem;
  --font-size-3xl: 2.5rem;
  --font-size-4xl: 3rem;
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
  
  /* Z-index */
  --z-backdrop: 10;
  --z-drawer: 20;
  --z-sticky: 30;
  --z-header: 40;
  --z-dropdown: 50;
  --z-modal: 100;
}

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

html {
  scroll-behavior: smooth;
}

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

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

h1 {
  font-size: var(--font-size-4xl);
}

h2 {
  font-size: var(--font-size-3xl);
}

h3 {
  font-size: var(--font-size-2xl);
}

h4 {
  font-size: var(--font-size-xl);
}

p {
  margin-bottom: var(--space-md);
  color: var(--text-secondary);
}

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

a:hover, a:focus {
  color: var(--primary-dark);
  text-decoration: underline;
}

/* Read more links */
a.read-more {
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  color: var(--accent-1);
  transition: all var(--transition-normal);
  position: relative;
  padding-right: 20px;
}

a.read-more:after {
  content: "→";
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  transition: transform var(--transition-normal);
}

a.read-more:hover {
  color: var(--accent-1-dark);
}

a.read-more:hover:after {
  transform: translate(5px, -50%);
}

/* Container */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

/* Buttons */
.btn, button, input[type='submit'] {
  display: inline-block;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: var(--font-size-md);
  line-height: 1;
  text-align: center;
  padding: 0.875rem 1.5rem;
  border-radius: var(--border-radius-md);
  transition: all var(--transition-normal);
  cursor: pointer;
  border: none;
  box-shadow: var(--shadow-md);
  text-decoration: none;
}

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

.primary-btn:hover, .primary-btn:focus {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  text-decoration: none;
}

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

.secondary-btn:hover, .secondary-btn:focus {
  background: rgba(30, 136, 229, 0.1);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  text-decoration: none;
}

/* Header/Navbar */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: var(--z-header);
  background-color: var(--white);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-md) 0;
  height: 80px;
}

.logo {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: var(--font-size-xl);
}

.logo a {
  color: var(--primary-color);
  text-decoration: none;
}

.nav-menu {
  display: flex;
}

.nav-list {
  display: flex;
  list-style: none;
}

.nav-list li {
  margin-left: var(--space-lg);
}

.nav-list a {
  color: var(--text-primary);
  font-weight: 600;
  text-decoration: none;
  padding: var(--space-sm) 0;
  position: relative;
  transition: color var(--transition-normal);
}

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

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

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

.burger-menu {
  display: none;
  flex-direction: column;
  justify-content: space-around;
  width: 2rem;
  height: 2rem;
  cursor: pointer;
}

.burger-menu span {
  display: block;
  width: 100%;
  height: 3px;
  background-color: var(--primary-color);
  transition: all var(--transition-normal);
}

/* Hero Section */
.hero {
  position: relative;
  padding: 180px 0 120px;
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  color: var(--white);
}

.hero .overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(0,0,0,0.7), rgba(0,0,0,0.4));
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 700px;
  animation: fadeUp 1s ease-out;
}

.hero-content h1 {
  font-size: var(--font-size-4xl);
  margin-bottom: var(--space-lg);
  color: var(--white);
  font-weight: 800;
}

.hero-content p {
  font-size: var(--font-size-xl);
  margin-bottom: var(--space-lg);
  color: var(--white);
}

.hero-content .btn {
  margin-right: var(--space-md);
  margin-bottom: var(--space-md);
}

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

/* Section Headers */
.section-header {
  text-align: center;
  margin-bottom: var(--space-xl);
}

.section-header h2 {
  position: relative;
  display: inline-block;
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-md);
}

.section-header h2:after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100px;
  height: 3px;
  background: var(--primary-color);
}

.section-header p {
  font-size: var(--font-size-lg);
  color: var(--text-light);
  max-width: 700px;
  margin: 0 auto;
}

/* About Section */
.about {
  padding: var(--space-xl) 0;
}

.content-columns {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-lg);
  margin-bottom: var(--space-xl);
}

.column {
  flex: 1;
}

.column.is-one-third {
  flex: 0 0 30%;
}

.column.is-two-thirds {
  flex: 0 0 65%;
}

.image-container {
  width: 100%;
  height: 300px;
  overflow: hidden;
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-md);
}

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

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

.values {
  margin-top: var(--space-xl);
}

.values h3 {
  text-align: center;
  margin-bottom: var(--space-lg);
}

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

.value-card {
  flex: 1;
  min-width: 250px;
  max-width: 350px;
  padding: var(--space-lg);
  background-color: var(--white);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-md);
  text-align: center;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

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

.icon {
  margin-bottom: var(--space-md);
  display: flex;
  justify-content: center;
}

.icon img {
  width: 80px;
  height: 80px;
  object-fit: cover;
  border-radius: 50%;
}

/* Courses Section */
.courses {
  padding: var(--space-xl) 0;
  background-color: var(--bg-light);
}

.courses-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--space-lg);
}

.card {
  background-color: var(--white);
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  display: flex;
  flex-direction: column;
  align-items: center;
}

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

.card-image {
  width: 100%;
  height: 200px;
  overflow: hidden;
}

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

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

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

.card-content h3 {
  margin-bottom: var(--space-md);
  color: var(--text-primary);
}

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

/* Resources Section */
.resources {
  padding: var(--space-xl) 0;
}

.resources-container {
  max-width: 1000px;
  margin: 0 auto;
}

.resources-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

.resource-item {
  background-color: var(--white);
  border-radius: var(--border-radius-md);
  padding: var(--space-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  display: flex;
  flex-direction: column;
  align-items: center;
}

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

.resource-icon {
  margin-bottom: var(--space-md);
  width: 100px;
  height: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.resource-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  margin: 0 auto;
}

.resource-item h3 {
  margin-bottom: var(--space-md);
  color: var(--text-primary);
}

.resource-item p {
  margin-bottom: var(--space-lg);
  flex-grow: 1;
}

.resource-item a {
  color: var(--primary-color);
  font-weight: 600;
  display: inline-block;
  padding: var(--space-sm) 0;
  position: relative;
}

.resource-item a:after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--primary-color);
  transition: width var(--transition-normal);
}

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

/* Projects Section */
.projects {
  padding: var(--space-xl) 0;
  background-color: var(--bg-light);
}

.projects-timeline {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
}

.projects-timeline:before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 100%;
  background-color: var(--primary-light);
}

.timeline-item {
  position: relative;
  margin-bottom: var(--space-xl);
}

.timeline-marker {
  position: absolute;
  top: 25px;
  left: 50%;
  transform: translateX(-50%);
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background-color: var(--white);
  border: 4px solid var(--primary-color);
  z-index: 1;
}

.timeline-content {
  position: relative;
  width: 45%;
  padding: var(--space-lg);
  background-color: var(--white);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-md);
}

.timeline-item:nth-child(odd) .timeline-content {
  margin-left: auto;
  transform: translateX(30px);
}

.timeline-item:nth-child(even) .timeline-content {
  transform: translateX(-30px);
}

.timeline-content h3 {
  margin-bottom: var(--space-sm);
  color: var(--text-primary);
}

.timeline-content .date {
  font-size: var(--font-size-sm);
  color: var(--text-light);
  margin-bottom: var(--space-md);
  display: block;
  font-weight: 600;
}

.timeline-image {
  width: 100%;
  height: 250px;
  overflow: hidden;
  border-radius: var(--border-radius-sm);
  margin-bottom: var(--space-md);
}

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

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

/* Research Section */
.research {
  padding: var(--space-xl) 0;
}

.accordion-container {
  max-width: 900px;
  margin: 0 auto;
}

.accordion-item {
  margin-bottom: var(--space-md);
  background-color: var(--white);
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.accordion-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-lg);
  background-color: var(--white);
  cursor: pointer;
  transition: background-color var(--transition-normal);
}

.accordion-header:hover {
  background-color: var(--bg-light);
}

.accordion-header h3 {
  margin-bottom: 0;
  font-size: var(--font-size-lg);
  color: var(--text-primary);
}

.accordion-icon {
  font-size: var(--font-size-2xl);
  color: var(--primary-color);
  transition: transform var(--transition-normal);
}

.accordion-item.active .accordion-icon {
  transform: rotate(45deg);
}

.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-slow);
}

.accordion-item.active .accordion-content {
  max-height: 1000px;
  padding: var(--space-lg);
  border-top: 1px solid var(--light-gray);
}

.accordion-content img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: var(--border-radius-sm);
  margin: 0 auto;
}

/* Press Section */
.press {
  padding: var(--space-xl) 0;
  background-color: var(--bg-light);
}

.press-container {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-lg);
  justify-content: center;
  max-width: 1000px;
  margin: 0 auto;
  margin-bottom: var(--space-xl);
}

.press-quote {
  flex: 1 0 400px;
  background-color: var(--white);
  border-radius: var(--border-radius-md);
  padding: var(--space-lg);
  box-shadow: var(--shadow-md);
  position: relative;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

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

.quote-icon {
  margin-bottom: var(--space-md);
}

.quote-icon img {
  width: 50px;
  height: 50px;
}

.press-quote p {
  font-size: var(--font-size-lg);
  font-style: italic;
  margin-bottom: var(--space-lg);
}

.source {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.source img {
  width: 120px;
  height: 60px;
  object-fit: contain;
}

.source span {
  font-weight: 600;
  color: var(--text-light);
}

.accolades {
  margin-top: var(--space-xl);
}

.accolades h3 {
  text-align: center;
  margin-bottom: var(--space-lg);
}

.accolades-grid {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-lg);
  justify-content: center;
}

.accolade-item {
  flex: 1;
  min-width: 250px;
  max-width: 300px;
  text-align: center;
  background-color: var(--white);
  border-radius: var(--border-radius-md);
  padding: var(--space-lg);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  display: flex;
  flex-direction: column;
  align-items: center;
}

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

.accolade-item img {
  width: 150px;
  height: 150px;
  object-fit: contain;
  margin-bottom: var(--space-md);
  margin: 0 auto var(--space-md);
}

.accolade-item h4 {
  margin-bottom: var(--space-sm);
}

.accolade-item p {
  color: var(--text-light);
}

/* Contact Section */
.contact {
  padding: var(--space-xl) 0;
}

.contact-container {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xl);
}

.contact-info, .contact-form {
  flex: 1;
  min-width: 300px;
}

.contact-info h3, .contact-form h3 {
  margin-bottom: var(--space-lg);
}

.info-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: var(--space-md);
}

.info-item img {
  width: 30px;
  height: 30px;
  object-fit: contain;
  margin-right: var(--space-md);
}

.info-item p {
  margin-bottom: 0;
}

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

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

.form-group input, 
.form-group select, 
.form-group textarea {
  width: 100%;
  padding: var(--space-md);
  border: 1px solid var(--light-gray);
  border-radius: var(--border-radius-sm);
  font-family: var(--font-body);
  transition: border-color var(--transition-normal);
}

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

/* Footer */
.footer {
  background-color: var(--bg-dark);
  color: var(--white);
  padding: var(--space-xl) 0 var(--space-md);
}

.footer-content {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.footer-logo {
  flex: 1;
  min-width: 250px;
}

.footer-logo h2 {
  color: var(--white);
  margin-bottom: var(--space-sm);
}

.footer-logo p {
  color: var(--gray);
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xl);
  flex: 2;
}

.links-column {
  flex: 1;
  min-width: 150px;
}

.links-column h4 {
  color: var(--white);
  margin-bottom: var(--space-md);
}

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

.links-column ul li {
  margin-bottom: var(--space-sm);
}

.links-column ul li a {
  color: var(--gray);
  transition: color var(--transition-normal);
}

.links-column ul li a:hover, .links-column ul li a:focus {
  color: var(--white);
  text-decoration: none;
}

.social-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.social-links li {
  margin-right: var(--space-md);
}

.social-links a {
  color: var(--gray);
  transition: color var(--transition-normal);
  display: flex;
  align-items: center;
}

.social-links a:hover, .social-links a:focus {
  color: var(--white);
  text-decoration: none;
}

.footer-bottom {
  text-align: center;
  padding-top: var(--space-md);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

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

/* Success Page */
.success-page {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  text-align: center;
  padding: var(--space-xl);
}

.success-content {
  max-width: 600px;
}

.success-icon {
  font-size: 5rem;
  color: var(--success);
  margin-bottom: var(--space-lg);
}

/* Privacy & Terms Pages */
.legal-page {
  padding-top: 100px;
  padding-bottom: var(--space-xl);
}

.legal-content {
  max-width: 800px;
  margin: 0 auto;
  background-color: var(--white);
  border-radius: var(--border-radius-md);
  padding: var(--space-xl);
  box-shadow: var(--shadow-md);
}

.legal-content h1 {
  margin-bottom: var(--space-lg);
}

.legal-section {
  margin-bottom: var(--space-xl);
}

.legal-section h2 {
  margin-bottom: var(--space-md);
}

/* Responsive Design */
@media (max-width: 992px) {
  h1 {
    font-size: var(--font-size-3xl);
  }
  
  h2 {
    font-size: var(--font-size-2xl);
  }
  
  .hero {
    padding: 150px 0 100px;
  }
  
  .hero-content h1 {
    font-size: var(--font-size-3xl);
  }
  
  .hero-content p {
    font-size: var(--font-size-lg);
  }
  
  .column.is-one-third, 
  .column.is-two-thirds {
    flex: 0 0 100%;
  }
  
  .timeline-marker {
    left: 20px;
  }
  
  .timeline-content {
    width: 80%;
    margin-left: auto !important;
  }
  
  .timeline-item:nth-child(odd) .timeline-content,
  .timeline-item:nth-child(even) .timeline-content {
    transform: translateX(0);
  }
  
  .projects-timeline:before {
    left: 20px;
  }
}

@media (max-width: 768px) {
  .container {
    padding: 0 var(--space-md);
  }
  
  .nav-menu {
    position: fixed;
    top: 80px;
    right: -100%;
    width: 100%;
    height: calc(100vh - 80px);
    background-color: var(--white);
    flex-direction: column;
    transition: right var(--transition-normal);
    z-index: var(--z-header);
  }
  
  .nav-menu.active {
    right: 0;
  }
  
  .nav-list {
    flex-direction: column;
    padding: var(--space-lg);
  }
  
  .nav-list li {
    margin-left: 0;
    margin-bottom: var(--space-md);
  }
  
  .burger-menu {
    display: flex;
  }
  
  .hero-content .btn {
    display: block;
    width: 100%;
    margin-right: 0;
  }
  
  .press-quote {
    flex: 1 0 300px;
  }
  
  .content-columns {
    flex-direction: column;
  }
  
  .timeline-content {
    width: 90%;
  }
}

@media (max-width: 576px) {
  h1 {
    font-size: var(--font-size-2xl);
  }
  
  h2 {
    font-size: var(--font-size-xl);
  }
  
  .hero-content h1 {
    font-size: var(--font-size-2xl);
  }
  
  .hero-content p {
    font-size: var(--font-size-md);
  }
  
  .section-header h2:after {
    width: 60px;
  }
  
  .section-header p {
    font-size: var(--font-size-md);
  }
}

/* JavaScript Dependent Styles */
.accordion-item.active .accordion-content {
  padding: var(--space-lg);
}

/* Animation Keyframes */
@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes slideInFromLeft {
  from {
    transform: translateX(-50px);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

@keyframes slideInFromRight {
  from {
    transform: translateX(50px);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

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

.mb-0 {
  margin-bottom: 0 !important;
}

.mt-0 {
  margin-top: 0 !important;
}

.py-lg {
  padding-top: var(--space-lg);
  padding-bottom: var(--space-lg);
}