:root {
  /* Primary colors */
  --primary-color: #4a6fb5;
  --primary-light: #6b8fd9;
  --primary-dark: #35548e;
  
  /* Complementary split colors */
  --accent-1: #f27059;
  --accent-1-light: #ff8c6f;
  --accent-1-dark: #d45a43;
  
  --accent-2: #40b3a2;
  --accent-2-light: #61d9c7;
  --accent-2-dark: #2e8c7d;
  
  /* Neutral colors */
  --white: #ffffff;
  --light-gray: #f0f2f5;
  --medium-gray: #e0e4ec;
  --gray: #b4b9c4;
  --dark-gray: #6c7280;
  --black: #2a2e35;
  
  /* Font sizes */
  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-md: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 2rem;
  --text-4xl: 2.5rem;
  --text-5xl: 3rem;
  
  /* Shadows */
  --shadow-sm: 0.15rem 0.15rem 0.3rem rgba(209, 217, 230, 0.5), -0.15rem -0.15rem 0.3rem rgba(255, 255, 255, 0.5);
  --shadow-md: 0.3rem 0.3rem 0.6rem rgba(209, 217, 230, 0.5), -0.3rem -0.3rem 0.6rem rgba(255, 255, 255, 0.5);
  --shadow-lg: 0.5rem 0.5rem 1rem rgba(209, 217, 230, 0.5), -0.5rem -0.5rem 1rem rgba(255, 255, 255, 0.5);
  --shadow-inset: inset 0.2rem 0.2rem 0.5rem rgba(209, 217, 230, 0.5), inset -0.2rem -0.2rem 0.5rem rgba(255, 255, 255, 0.5);
  
  /* Border radius */
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;
  --radius-full: 9999px;
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
  
  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  
  /* Container widths */
  --container-sm: 640px;
  --container-md: 768px;
  --container-lg: 1024px;
  --container-xl: 1280px;
}

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

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

body {
  font-family: 'Lato', sans-serif;
  font-size: var(--text-md);
  line-height: 1.6;
  color: var(--black);
  background-color: var(--light-gray);
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Roboto', sans-serif;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--space-md);
  color: var(--primary-dark);
}

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(--space-md);
}

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

a:hover {
  color: var(--primary-light);
}

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

ul, ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-xl);
}

/* Container */
.container {
  width: 100%;
  max-width: var(--container-xl);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-xl);
  padding-right: var(--space-xl);
}

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

.section-header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

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

.section-header h2::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: -10px;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: linear-gradient(to right, var(--primary-color), var(--accent-1));
  border-radius: var(--radius-full);
}

.section-header p {
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  color: var(--dark-gray);
  font-size: var(--text-lg);
}

/* Buttons */
.btn {
  display: inline-block;
  font-family: 'Roboto', sans-serif;
  font-weight: 500;
  text-align: center;
  white-space: nowrap;
  vertical-align: middle;
  user-select: none;
  border: none;
  padding: 0.75rem 1.5rem;
  font-size: var(--text-md);
  line-height: 1.5;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-normal);
  background-color: var(--primary-color);
  color: var(--white);
  box-shadow: var(--shadow-md);
}

.btn:hover, 
.btn:focus {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
  background-color: var(--primary-light);
  color: var(--white);
}

.btn:active {
  transform: translateY(1px);
  box-shadow: var(--shadow-sm);
}

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

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

.secondary-btn {
  background-color: var(--accent-1);
  color: var(--white);
}

.secondary-btn:hover {
  background-color: var(--accent-1-light);
}

.course-btn,
.case-study-btn,
.workshop-btn,
.resource-btn {
  width: 100%;
  margin-top: var(--space-md);
  font-weight: 600;
}

button, 
input[type='submit'] {
  font-family: 'Roboto', sans-serif;
  cursor: pointer;
}

/* Header & Navigation */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  z-index: 1000;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
  transition: all var(--transition-normal);
}

.header-wrapper {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 80px;
}

.logo a {
  display: block;
}
.logo img{
  width: 60px !important;
}
.main-nav ul {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
}

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

.main-nav a {
  font-weight: 500;
  font-size: var(--text-md);
  color: var(--black);
  transition: color var(--transition-fast);
}

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

.hamburger-menu {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 30px;
  height: 21px;
  cursor: pointer;
}

.hamburger-menu span {
  display: block;
  width: 100%;
  height: 3px;
  background-color: var(--black);
  border-radius: 3px;
  transition: all var(--transition-fast);
}

/* Hero section */
.hero {
  position: relative;
  padding: 180px 0 100px;
  background-position: center;
  background-size: cover;
  color: var(--white);
  overflow: hidden;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to right, rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.5));
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
}

.hero h1 {
  font-size: var(--text-5xl);
  margin-bottom: var(--space-sm);
  color: var(--white);
}

.hero h2 {
  font-size: var(--text-3xl);
  margin-bottom: var(--space-md);
  color: var(--white);
}

.hero p {
  font-size: var(--text-xl);
  margin-bottom: var(--space-xl);
  color: var(--white);
  max-width: 700px;
}

.hero-buttons {
  display: flex;
  gap: var(--space-md);
}

/* Methodology Section */
.methodology-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-2xl);
}

.methodology-card {
  background-color: var(--white);
  border-radius: var(--radius-lg);
  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;
}

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

.methodology-card .card-image {
  width: 100%;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
}

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

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

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

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

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

.progress-container {
  margin-top: var(--space-3xl);
  padding: var(--space-xl);
  background-color: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.progress-container h3 {
  margin-bottom: var(--space-lg);
}

.progress-steps {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.progress-step {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}

.step-number {
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--primary-color);
  color: var(--white);
  border-radius: 50%;
  font-weight: bold;
  font-size: var(--text-xl);
  flex-shrink: 0;
}

.step-content {
  flex-grow: 1;
}

.step-content h4 {
  margin-bottom: var(--space-sm);
}

.progress-bar {
  height: 10px;
  background-color: var(--medium-gray);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  background: linear-gradient(to right, var(--primary-color), var(--accent-2));
  border-radius: var(--radius-full);
}

/* Courses Section */
.course-slider {
  position: relative;
  overflow: hidden;
  padding: var(--space-md) 0;
}

.course-track {
  display: flex;
  gap: var(--space-xl);
  transition: transform var(--transition-slow);
}

.course-card {
  flex: 0 0 100%;
  background-color: var(--white);
  border-radius: var(--radius-lg);
  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;
}

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

.course-card .card-image {
  width: 100%;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
}

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

.course-duration {
  font-weight: 600;
  color: var(--accent-1);
  margin-bottom: var(--space-md);
}

.skill-progress {
  width: 100%;
  margin-top: var(--space-lg);
}

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

.skill span {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 500;
}

.slider-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: var(--space-xl);
}

.prev-btn, 
.next-btn {
  background: none;
  border: none;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--primary-color);
  color: var(--white);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-fast);
}

.prev-btn:hover, 
.next-btn:hover {
  background-color: var(--primary-light);
  box-shadow: var(--shadow-md);
}

.prev-btn span, 
.next-btn span {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

.prev-btn::before, 
.next-btn::before {
  content: '';
  display: block;
  width: 10px;
  height: 10px;
  border-top: 2px solid var(--white);
  border-left: 2px solid var(--white);
}

.prev-btn::before {
  transform: rotate(-45deg);
}

.next-btn::before {
  transform: rotate(135deg);
}

.slider-dots {
  display: flex;
  gap: var(--space-sm);
  margin: 0 var(--space-lg);
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: var(--gray);
  transition: all var(--transition-fast);
  cursor: pointer;
}

.dot.active {
  background-color: var(--primary-color);
  transform: scale(1.3);
}

/* Case Studies Section */
.case-studies-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
}

.case-study-card {
  background-color: var(--white);
  border-radius: var(--radius-lg);
  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;
}

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

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

.student-info {
  color: var(--dark-gray);
  font-style: italic;
  margin-bottom: var(--space-md);
}

.case-study-technologies {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin: var(--space-md) 0;
  justify-content: center;
}

.case-study-technologies span {
  padding: var(--space-xs) var(--space-md);
  background-color: var(--light-gray);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: 600;
}

/* Research Section */
.research-content {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2xl);
  margin-bottom: var(--space-2xl);
  align-items: center;
}

.research-image {
  flex: 1 1 40%;
  min-width: 300px;
}

.research-image img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal);
}

.research-image img:hover {
  transform: scale(1.02);
}

.research-text {
  flex: 1 1 50%;
  min-width: 300px;
}

.research-stats {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xl);
  margin-top: var(--space-xl);
}

.stat-item {
  flex: 1;
  text-align: center;
  padding: var(--space-lg);
  background-color: var(--light-gray);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.stat-item:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.stat-number {
  font-size: var(--text-3xl);
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: var(--space-xs);
}

.stat-text {
  font-size: var(--text-sm);
  color: var(--dark-gray);
}

.resources-links {
  margin-top: var(--space-2xl);
}

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

.resources-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-md);
}

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

.resource-link:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  color: var(--primary-light);
}

.resource-title {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.resource-source {
  font-size: var(--text-sm);
  color: var(--dark-gray);
}

/* Workshops Section */
.workshops-carousel {
  position: relative;
}

.carousel-container {
  display: flex;
  gap: var(--space-xl);
  overflow-x: auto;
  padding: var(--space-md) 0;
  scrollbar-width: none; /* Firefox */
  -ms-overflow-style: none; /* IE and Edge */
}

.carousel-container::-webkit-scrollbar {
  display: none; /* Chrome, Safari and Opera */
}

.workshop-card {
  flex: 0 0 100%;
  background-color: var(--white);
  border-radius: var(--radius-lg);
  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;
}

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

.workshop-date {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  padding: var(--space-sm);
  background-color: var(--accent-1);
  border-radius: var(--radius-md);
  color: var(--white);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-width: 60px;
  box-shadow: var(--shadow-sm);
}

.month {
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
}

.day {
  font-size: var(--text-xl);
  font-weight: 700;
}

.workshop-details {
  display: flex;
  justify-content: space-between;
  margin-bottom: var(--space-md);
  width: 100%;
  font-size: var(--text-sm);
  color: var(--dark-gray);
}

.workshop-speaker {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-md) 0;
  width: 100%;
}

.workshop-speaker img {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--primary-light);
}

.speaker-info h4 {
  margin-bottom: 0;
  font-size: var(--text-md);
}

.speaker-info p {
  margin-bottom: 0;
  font-size: var(--text-sm);
  color: var(--dark-gray);
}

.carousel-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: var(--space-lg);
}

.carousel-prev, 
.carousel-next {
  background: none;
  border: none;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--primary-color);
  color: var(--white);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-fast);
}

.carousel-prev:hover, 
.carousel-next:hover {
  background-color: var(--primary-light);
  box-shadow: var(--shadow-md);
}

.carousel-prev span, 
.carousel-next span {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

.carousel-prev::before, 
.carousel-next::before {
  content: '';
  display: block;
  width: 10px;
  height: 10px;
  border-top: 2px solid var(--white);
  border-left: 2px solid var(--white);
}

.carousel-prev::before {
  transform: rotate(-45deg);
}

.carousel-next::before {
  transform: rotate(135deg);
}

.carousel-indicators {
  display: flex;
  gap: var(--space-sm);
  margin: 0 var(--space-lg);
}

.indicator {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: var(--gray);
  transition: all var(--transition-fast);
  cursor: pointer;
}

.indicator.active {
  background-color: var(--primary-color);
  transform: scale(1.3);
}

/* Resources Section */
.resources-tabs {
  margin-top: var(--space-2xl);
}

.tabs-nav {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
  justify-content: center;
}

.tab-btn {
  padding: var(--space-md) var(--space-lg);
  background-color: var(--white);
  border: none;
  border-radius: var(--radius-md);
  font-weight: 600;
  color: var(--dark-gray);
  cursor: pointer;
  transition: all var(--transition-normal);
  box-shadow: var(--shadow-sm);
}

.tab-btn:hover {
  background-color: var(--light-gray);
  color: var(--primary-color);
  box-shadow: var(--shadow-md);
}

.tab-btn.active {
  background-color: var(--primary-color);
  color: var(--white);
  box-shadow: var(--shadow-md);
}

.tab-panel {
  display: none;
}

.tab-panel.active {
  display: block;
  animation: fadeIn 0.5s ease forwards;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.resource-card {
  background-color: var(--white);
  border-radius: var(--radius-lg);
  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;
  height: 100%;
}

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

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

.resource-card h3 {
  margin-bottom: var(--space-md);
}

/* Contact Section */
.contact-container {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2xl);
}

.contact-form-container {
  flex: 1 1 50%;
  min-width: 300px;
}

.contact-info {
  flex: 1 1 40%;
  min-width: 300px;
}

.contact-form {
  background-color: var(--white);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

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

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

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: var(--space-md);
  border: 1px solid var(--medium-gray);
  border-radius: var(--radius-md);
  background-color: var(--white);
  font-family: 'Lato', sans-serif;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.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(74, 111, 181, 0.2);
}

.submit-btn {
  width: 100%;
  padding: var(--space-md) var(--space-lg);
  margin-top: var(--space-md);
}

.contact-details {
  margin-bottom: var(--space-xl);
}

.contact-item {
  display: flex;
  margin-bottom: var(--space-lg);
  align-items: center;
}

.contact-icon {
  flex-shrink: 0;
  width: 50px;
  height: 50px;
  margin-right: var(--space-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-icon img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.contact-text h4 {
  margin-bottom: var(--space-xs);
  color: var(--primary-dark);
}

.contact-text p {
  margin-bottom: 0;
  color: var(--dark-gray);
}

.campus-map {
  margin-bottom: var(--space-xl);
}

.campus-map img {
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  width: 100%;
  height: 300px;
  object-fit: cover;
}

.business-hours ul {
  list-style: none;
  padding: 0;
}

.business-hours li {
  padding: var(--space-sm) 0;
  border-bottom: 1px solid var(--medium-gray);
}

.business-hours li:last-child {
  border-bottom: none;
}

.business-hours span {
  font-weight: 600;
  margin-right: var(--space-sm);
  color: var(--primary-dark);
}

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

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

.footer-logo {
  flex: 1 1 300px;
}

.footer-logo img {
  margin-bottom: var(--space-md);
}

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

.footer-links {
  flex: 2 1 600px;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xl);
}

.footer-column {
  flex: 1 1 150px;
}

.footer-column h3 {
  color: var(--white);
  margin-bottom: var(--space-md);
  font-size: var(--text-lg);
}

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

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

.footer-column a {
  color: var(--gray);
  transition: color var(--transition-fast);
}

.footer-column a:hover {
  color: var(--white);
}

.social-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.social-links a {
  color: var(--gray);
  transition: color var(--transition-fast);
}

.social-links a:hover {
  color: var(--white);
  text-decoration: underline;
}

.newsletter h4 {
  color: var(--white);
  margin-bottom: var(--space-sm);
  font-size: var(--text-md);
}

.newsletter-form {
  display: flex;
  gap: var(--space-sm);
}

.newsletter-form input {
  flex: 1;
  padding: var(--space-sm);
  border: none;
  border-radius: var(--radius-md);
}

.newsletter-form button {
  padding: var(--space-sm) var(--space-md);
  background-color: var(--accent-1);
  color: var(--white);
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

.newsletter-form button:hover {
  background-color: var(--accent-1-light);
}

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

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

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

.privacy-page,
.terms-page {
  padding-top: 100px;
}

/* Media Queries */
@media (max-width: 1024px) {
  :root {
    --text-5xl: 2.5rem;
    --text-4xl: 2rem;
    --text-3xl: 1.75rem;
    --text-2xl: 1.5rem;
  }
  
  .hero {
    padding: 150px 0 80px;
  }
  
  .hero-content {
    max-width: 600px;
  }
}

@media (max-width: 768px) {
  :root {
    --text-5xl: 2rem;
    --text-4xl: 1.75rem;
    --text-3xl: 1.5rem;
    --text-2xl: 1.25rem;
  }
  
  .container {
    padding-left: var(--space-lg);
    padding-right: var(--space-lg);
  }
  
  .section {
    padding: var(--space-2xl) 0;
  }
  
  .main-nav {
    display: none;
  }
  
  .hamburger-menu {
    display: flex;
  }
  
  .hero {
    padding: 120px 0 60px;
  }
  
  .hero-buttons {
    flex-direction: column;
    width: 100%;
  }
  
  .course-slider .course-track {
    padding-bottom: var(--space-lg);
  }
  
  .research-content {
    flex-direction: column;
  }
  
  .contact-container {
    flex-direction: column;
  }
}

@media (max-width: 480px) {
  :root {
    --text-5xl: 1.75rem;
    --text-4xl: 1.5rem;
    --text-3xl: 1.25rem;
    --text-2xl: 1.125rem;
    --text-xl: 1rem;
  }
  
  .container {
    padding-left: var(--space-md);
    padding-right: var(--space-md);
  }
  
  .progress-step {
    flex-direction: column;
    text-align: center;
  }
  
  .workshop-details {
    flex-direction: column;
    align-items: center;
    gap: var(--space-xs);
  }
  
  .tabs-nav {
    flex-direction: column;
    align-items: center;
  }
  
  .tab-btn {
    width: 100%;
    text-align: center;
  }
  
  .newsletter-form {
    flex-direction: column;
  }
  
  .newsletter-form button {
    width: 100%;
  }
}
.main-nav.mobile-active{
  display: flex;
}