/* GM University Mechanical Department - Modern Academic Design */

/* Import Design System */
@import url('./design-system.css');

/* Professional Navigation with Proper Spacing */
.site-nav {
  background: #ffffff;
  border-top: 2px solid #8b4513;
  border-bottom: 2px solid #1e40af;
  position: sticky;
  top: 0;
  z-index: 1000;
  transition: all 0.3s ease;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.site-nav.scrolled {
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 3rem;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  text-decoration: none;
  color: #1f2937;
  transition: all 0.2s ease;
}

.nav-brand:hover {
  opacity: 0.8;
}

.nav-logo {
  height: 50px;
  width: auto;
  display: inline-block;
  vertical-align: middle;
}

.nav-brand-text {
  font-size: 1.8rem;
  font-weight: 700;
  color: #1e40af;
  letter-spacing: -0.025em;
  line-height: 1.2;
}

.nav-brand-text .university-part {
  display: block;
  font-size: 1.5rem;
  font-weight: 600;
  color: #3b82f6;
  margin-top: -0.1rem;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  list-style: none;
  margin: 0;
  padding: 0;
  flex-wrap: wrap;
}

.nav-link {
  color: #6b7280;
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  padding: 0.75rem 1.25rem;
  border-radius: 0.5rem;
  transition: all 0.2s ease;
  position: relative;
  white-space: nowrap;
  text-align: center;
}

.nav-link:hover {
  color: #1e40af;
  background: #f8fafc;
}

.nav-link.active {
  color: #1e40af;
  background: #dbeafe;
  font-weight: 600;
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 50%;
  transform: translateX(-50%);
  width: 30px;
  height: 2px;
  background: #1e40af;
  border-radius: 1px;
}

/* Mobile Menu Toggle */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  color: #6b7280;
  transition: color 0.2s ease;
}

.nav-toggle:hover {
  color: #1e40af;
}

.nav-toggle svg {
  width: 24px;
  height: 24px;
}

/* Faculty Profile Cards */
.faculty-profile-card {
  background: #ffffff;
  border-radius: 12px;
  padding: 1.5rem;
  text-align: center;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
  border: 1px solid #f1f5f9;
}

.faculty-profile-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.faculty-image {
  margin-bottom: 1rem;
}

.profile-image {
  width: 120px;
  height: 120px;
  border-radius: 12px;
  object-fit: cover;
  border: 3px solid #f8fafc;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.faculty-info {
  margin-bottom: 1.5rem;
}

.faculty-name {
  font-size: 1.125rem;
  font-weight: 600;
  color: #1e293b;
  margin-bottom: 0.5rem;
  line-height: 1.4;
}

.faculty-designation {
  font-size: 0.875rem;
  color: #64748b;
  font-weight: 500;
  margin: 0;
}

.faculty-action {
  margin-top: auto;
}

.btn-profile {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
  color: #ffffff;
  text-decoration: none;
  padding: 0.75rem 1.5rem;
  border-radius: 8px;
  font-weight: 500;
  font-size: 0.875rem;
  transition: all 0.3s ease;
  box-shadow: 0 2px 4px rgba(59, 130, 246, 0.3);
}

.btn-profile:hover {
  background: linear-gradient(135deg, #2563eb 0%, #1e40af 100%);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.4);
  color: #ffffff;
}

.profile-icon {
  width: 16px;
  height: 16px;
}

/* Tablet Navigation */
@media (max-width: 1200px) {
  .nav-container {
    max-width: 100%;
    padding: 0 2rem;
  }
  
  .nav-link {
    font-size: 0.9rem;
    padding: 0.75rem 1rem;
  }
  
  .nav-menu {
    gap: 0.5rem;
  }
  
  .nav-brand-text {
    font-size: 1.6rem;
  }
  
  .nav-brand-text .university-part {
    font-size: 1.3rem;
  }
  
  .nav-brand {
    gap: 1.25rem;
  }
}

@media (max-width: 1024px) {
  .nav-link {
    font-size: 0.85rem;
    padding: 0.7rem 0.8rem;
  }
  
  .nav-menu {
    gap: 0.375rem;
  }
  
  .nav-brand-text {
    font-size: 1.4rem;
  }
  
  .nav-brand-text .university-part {
    font-size: 1.1rem;
  }
  
  .nav-logo {
    height: 45px;
  }
  
  .nav-brand {
    gap: 1rem;
  }
}

/* Mobile Navigation */
@media (max-width: 768px) {
  .nav-container {
    height: 75px;
    padding: 0 1.5rem;
  }
  
  .nav-brand-text {
    font-size: 1.2rem;
  }
  
  .nav-brand-text .university-part {
    font-size: 1rem;
  }
  
  .nav-logo {
    height: 40px;
  }
  
  .nav-brand {
    gap: 0.75rem;
  }
  
  .nav-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #ffffff;
    border-top: 1px solid #e5e7eb;
    border-bottom: 2px solid #1e40af;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
    flex-direction: column;
    padding: 1rem;
    gap: 0.5rem;
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 1001;
  }
  
  .nav-menu.open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }
  
  .nav-link {
    width: 100%;
    text-align: center;
    padding: 1rem;
    border-radius: 0.5rem;
    color: #6b7280;
    font-size: 0.9rem;
  }
  
  .nav-link:hover {
    color: #1e40af;
    background: #f8fafc;
  }
  
  .nav-link.active {
    color: #1e40af;
    background: #dbeafe;
    font-weight: 600;
  }
  
  /* Mobile Menu Toggle Button */
  .nav-toggle {
    display: block;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    color: #6b7280;
    transition: color 0.2s ease;
    border-radius: 0.375rem;
  }
  
  .nav-toggle:hover {
    color: #1e40af;
    background: #f8fafc;
  }
  
  .nav-toggle svg {
    width: 24px;
    height: 24px;
  }
  
  .faculty-profile-card {
    padding: 1rem;
  }
  
  .profile-image {
    width: 100px;
    height: 100px;
  }
}

@media (max-width: 480px) {
  .nav-container {
    height: 70px;
    padding: 0 1rem;
  }
  
  .nav-brand-text {
    font-size: 1rem;
  }
  
  .nav-brand-text .university-part {
    font-size: 0.9rem;
  }
  
  .nav-logo {
    height: 35px;
  }
  
  .nav-brand {
    gap: 0.5rem;
  }
}

/* Modern Hero Section - Elegant Design */
.modern-hero {
  position: relative;
  height: 100vh;
  overflow: hidden;
  background: #000;
}

.hero-slider-container {
  position: relative;
  width: 100%;
  height: 100%;
}

.hero-slides {
  position: relative;
  width: 100%;
  height: 100%;
}

.hero-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 1.2s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 1;
}

.hero-slide.active {
  opacity: 1;
  z-index: 2;
}

.hero-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: brightness(0.7) contrast(1.1);
}

/* Modern Overlay Design */
.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    135deg,
    rgba(0, 0, 0, 0.4) 0%,
    rgba(0, 0, 0, 0.2) 50%,
    rgba(0, 0, 0, 0.6) 100%
  );
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 3;
}

.hero-content {
  text-align: center;
  color: white;
  max-width: 1200px;
  padding: 2rem;
  animation: fadeInUp 1s ease-out 0.5s both;
}

/* University Branding */
.university-branding {
  margin-bottom: 2rem;
  animation: fadeInUp 1s ease-out 0.7s both;
}

.university-logo {
  margin-bottom: 1rem;
}

.university-logo-img {
  height: 70px;
  width: auto;
  filter: brightness(0) invert(1);
  transition: transform 0.3s ease;
}

.university-logo-img:hover {
  transform: scale(1.05);
}

.university-name {
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  color: #fbbf24;
  text-transform: uppercase;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

/* Department Titles */
.department-titles {
  margin-bottom: 3rem;
  animation: fadeInUp 1s ease-out 0.9s both;
  text-align: center;
  position: relative;
  z-index: 2;
}

.department-titles h1,
.department-titles h2,
.department-titles h3 {
  margin-bottom: 1rem;
}

.department-titles h1:last-child,
.department-titles h2:last-child,
.department-titles h3:last-child {
  margin-bottom: 0;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 800;
  margin-bottom: 1rem;
  text-shadow: 
    2px 2px 4px rgba(0, 0, 0, 0.8),
    0 0 8px rgba(0, 0, 0, 0.6);
  line-height: 1.1;
  color: #ffffff;
  position: relative;
  z-index: 2;
  background: rgba(0, 0, 0, 0.4);
  padding: 1rem 2rem;
  border-radius: 12px;
  backdrop-filter: blur(10px);
  border: 2px solid rgba(255, 255, 255, 0.2);
  display: inline-block;
}

.hero-subtitle {
  font-size: 1.8rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: #ffffff;
  text-shadow: 
    1px 1px 3px rgba(0, 0, 0, 0.8),
    0 0 6px rgba(0, 0, 0, 0.6);
  background: rgba(0, 0, 0, 0.5);
  padding: 0.8rem 1.5rem;
  border-radius: 10px;
  backdrop-filter: blur(10px);
  border: 2px solid rgba(255, 255, 255, 0.3);
  position: relative;
  z-index: 2;
  display: inline-block;
}

.hero-faculty {
  font-size: 1.2rem;
  font-weight: 400;
  color: #ffffff;
  text-shadow: 
    1px 1px 2px rgba(0, 0, 0, 0.8),
    0 0 4px rgba(0, 0, 0, 0.6);
  background: rgba(0, 0, 0, 0.6);
  padding: 0.6rem 1.2rem;
  border-radius: 8px;
  backdrop-filter: blur(10px);
  border: 2px solid rgba(255, 255, 255, 0.3);
  position: relative;
  z-index: 2;
  display: inline-block;
}

/* Modern Statistics Bar */
.hero-stats {
  display: flex;
  justify-content: center;
  gap: 4rem;
  background: rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(20px);
  border-radius: 24px;
  padding: 2.5rem 4rem;
  margin: 0 auto;
  max-width: 900px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
  animation: fadeInUp 1s ease-out 1.1s both;
}

.stat-item {
  text-align: center;
  flex: 1;
  transition: transform 0.3s ease;
}

.stat-item:hover {
  transform: translateY(-5px);
}

.stat-icon {
  width: 48px;
  height: 48px;
  margin: 0 auto 1rem;
  color: #fbbf24;
  transition: color 0.3s ease;
}

.stat-item:hover .stat-icon {
  color: #ffffff;
}

.stat-icon svg {
  width: 100%;
  height: 100%;
}

.stat-number {
  font-size: 2.8rem;
  font-weight: 800;
  color: white;
  margin-bottom: 0.5rem;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

.stat-label {
  font-size: 0.9rem;
  font-weight: 500;
  color: #dbeafe;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
}

/* Modern Navigation Controls */
.hero-slide-dots {
  position: absolute;
  bottom: 3rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 1rem;
  z-index: 4;
}

.hero-dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.6);
  background: transparent;
  cursor: pointer;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  backdrop-filter: blur(10px);
}

.hero-dot.active {
  background: #fbbf24;
  border-color: #fbbf24;
  transform: scale(1.2);
  box-shadow: 0 0 20px rgba(251, 191, 36, 0.5);
}

.hero-dot:hover {
  border-color: #fbbf24;
  background: rgba(251, 191, 36, 0.3);
  transform: scale(1.1);
}

/* Modern Navigation Arrows */
.hero-slide-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 60px;
  height: 60px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.3);
  background: rgba(0, 0, 0, 0.2);
  color: white;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 4;
  backdrop-filter: blur(20px);
}

.hero-slide-nav:hover {
  background: rgba(251, 191, 36, 0.2);
  border-color: #fbbf24;
  transform: translateY(-50%) scale(1.1);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.hero-slide-prev {
  left: 3rem;
}

.hero-slide-next {
  right: 3rem;
}

.hero-slide-nav svg {
  width: 28px;
  height: 28px;
  transition: transform 0.3s ease;
}

.hero-slide-nav:hover svg {
  transform: scale(1.1);
}

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

/* Hero Slider Section */
.hero-slider {
  position: relative;
  height: 500px;
  overflow: hidden;
  background: #f8fafc;
}

.hero-slider-container {
  position: relative;
  width: 100%;
  height: 100%;
}

.hero-slides {
  position: relative;
  width: 100%;
  height: 100%;
}

.hero-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 0.8s ease-in-out;
  z-index: 1;
}

.hero-slide.active {
  opacity: 1;
  z-index: 2;
}

.hero-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero-slide-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(30, 64, 175, 0.7) 0%, rgba(59, 130, 246, 0.5) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 3;
}

.hero-slide-content {
  text-align: center;
  color: white;
  max-width: 800px;
  padding: 2rem;
}

.hero-slide-title {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-slide-description {
  font-size: 1.2rem;
  font-weight: 400;
  line-height: 1.6;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

/* Slide Navigation Dots */
.hero-slide-dots {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 0.75rem;
  z-index: 4;
}

.hero-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.5);
  background: transparent;
  cursor: pointer;
  transition: all 0.3s ease;
}

.hero-dot.active {
  background: white;
  border-color: white;
}

.hero-dot:hover {
  border-color: white;
  background: rgba(255, 255, 255, 0.3);
}

/* Slide Navigation Arrows */
.hero-slide-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 50px;
  height: 50px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.5);
  background: rgba(255, 255, 255, 0.1);
  color: white;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  z-index: 4;
}

.hero-slide-nav:hover {
  background: rgba(255, 255, 255, 0.2);
  border-color: white;
}

.hero-slide-prev {
  left: 2rem;
}

.hero-slide-next {
  right: 2rem;
}

.hero-slide-nav svg {
  width: 24px;
  height: 24px;
}

/* Modern Hero Responsive Design */
@media (max-width: 1024px) {
  .hero-content {
    padding: 1.5rem;
  }
  
  .hero-title {
    font-size: 3rem;
  }
  
  .hero-subtitle {
    font-size: 1.6rem;
  }
  
  .hero-stats {
    gap: 3rem;
    padding: 2rem 3rem;
  }
  
  .stat-number {
    font-size: 2.4rem;
  }
  
  .hero-slide-nav {
    width: 50px;
    height: 50px;
  }
  
  .hero-slide-nav svg {
    width: 24px;
    height: 24px;
  }
}

@media (max-width: 768px) {
  .modern-hero {
    height: 100vh;
  }
  
  .hero-content {
    padding: 1rem;
  }
  
  .university-branding {
    margin-bottom: 1.5rem;
  }
  
  .university-logo-img {
    height: 50px;
  }
  
  .university-name {
    font-size: 0.9rem;
  }
  
  .department-titles {
    margin-bottom: 2rem;
  }
  
  .hero-title {
    font-size: 2.5rem;
    text-shadow: 
      1px 1px 3px rgba(0, 0, 0, 0.8),
      0 0 6px rgba(0, 0, 0, 0.6);
    padding: 0.8rem 1.5rem;
  }
  
  .hero-subtitle {
    font-size: 1.3rem;
    padding: 0.6rem 1.2rem;
    text-shadow: 
      1px 1px 2px rgba(0, 0, 0, 0.8),
      0 0 4px rgba(0, 0, 0, 0.6);
  }
  
  .hero-faculty {
    font-size: 1rem;
    padding: 0.5rem 1rem;
    text-shadow: 
      1px 1px 2px rgba(0, 0, 0, 0.8),
      0 0 4px rgba(0, 0, 0, 0.6);
  }
  
  .hero-stats {
    flex-direction: column;
    gap: 1.5rem;
    padding: 2rem;
    max-width: 90%;
    border-radius: 20px;
  }
  
  .stat-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    text-align: left;
  }
  
  .stat-icon {
    width: 36px;
    height: 36px;
    margin: 0;
  }
  
  .stat-number {
    font-size: 2rem;
    margin: 0;
  }
  
  .stat-label {
    font-size: 0.8rem;
  }
  
  .hero-slide-nav {
    width: 45px;
    height: 45px;
  }
  
  .hero-slide-prev {
    left: 1.5rem;
  }
  
  .hero-slide-next {
    right: 1.5rem;
  }
  
  .hero-slide-nav svg {
    width: 22px;
    height: 22px;
  }
  
  .hero-slide-dots {
    bottom: 2rem;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 2rem;
    text-shadow: 
      1px 1px 2px rgba(0, 0, 0, 0.8),
      0 0 4px rgba(0, 0, 0, 0.6);
    padding: 0.6rem 1.2rem;
  }
  
  .hero-subtitle {
    font-size: 1.1rem;
    padding: 0.5rem 1rem;
    text-shadow: 
      1px 1px 2px rgba(0, 0, 0, 0.8),
      0 0 4px rgba(0, 0, 0, 0.6);
  }
  
  .hero-faculty {
    font-size: 0.9rem;
    padding: 0.4rem 0.8rem;
    text-shadow: 
      1px 1px 2px rgba(0, 0, 0, 0.8),
      0 0 4px rgba(0, 0, 0, 0.6);
  }
  
  .hero-stats {
    padding: 1.5rem;
  }
  
  .stat-number {
    font-size: 1.6rem;
  }
  
  .stat-label {
    font-size: 0.7rem;
  }
  
  .hero-slide-nav {
    width: 40px;
    height: 40px;
  }
  
  .hero-slide-prev {
    left: 1rem;
  }
  
  .hero-slide-next {
    right: 1rem;
  }
  
  .hero-slide-nav svg {
    width: 20px;
    height: 20px;
  }
  
  .hero-slide-dots {
    bottom: 1.5rem;
  }
}

/* Hero Section */
.hero {
  background: linear-gradient(135deg, var(--primary-50) 0%, var(--neutral-50) 100%);
  padding: var(--space-8) 0 var(--space-6);
  position: relative;
  overflow: hidden;
}

.hero::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"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="%23e2e8f0" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
  opacity: 0.3;
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 1;
}


.hero-subtitle {
  font-size: var(--text-xl);
  color: var(--text-secondary);
  margin-bottom: var(--space-4);
  line-height: var(--leading-relaxed);
  animation: fadeInUp 0.8s ease-out 0.2s both;
}

.hero-actions {
  display: flex;
  gap: var(--space-2);
  animation: fadeInUp 0.8s ease-out 0.4s both;
}

.hero-media {
  position: relative;
  z-index: 1;
  animation: fadeInRight 0.8s ease-out 0.6s both;
}

.hero-image {
  width: 100%;
  max-width: 500px;
  height: 400px;
  background: linear-gradient(135deg, var(--primary-500) 0%, var(--primary-700) 100%);
  border-radius: var(--radius-3xl);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-2xl);
}

.hero-image::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="40" fill="none" stroke="rgba(255,255,255,0.2)" stroke-width="2"/><circle cx="50" cy="50" r="20" fill="none" stroke="rgba(255,255,255,0.3)" stroke-width="1"/></svg>');
  animation: rotate 20s linear infinite;
}

/* Buttons */
.btn-primary {
  background: linear-gradient(135deg, var(--primary-600) 0%, var(--primary-700) 100%);
  color: var(--text-inverse);
  border: none;
  border-radius: var(--radius-xl);
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-base);
  font-weight: var(--font-semibold);
  cursor: pointer;
  box-shadow: var(--shadow-lg);
  transition: all var(--transition-normal);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  position: relative;
  overflow: hidden;
}

.btn-primary::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-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-xl);
  background: linear-gradient(135deg, var(--primary-700) 0%, var(--primary-800) 100%);
}

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

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

.btn-secondary {
  background: var(--surface);
  border: 2px solid var(--border-medium);
  color: var(--primary);
  border-radius: var(--radius-xl);
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-base);
  font-weight: var(--font-semibold);
  cursor: pointer;
  transition: all var(--transition-normal);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
}

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

.btn-ghost {
  background: transparent;
  border: 2px solid transparent;
  color: var(--primary);
  border-radius: var(--radius-xl);
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-base);
  font-weight: var(--font-semibold);
  cursor: pointer;
  transition: all var(--transition-normal);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
}

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

/* Cards */
.card {
  background: var(--surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-sm);
  padding: var(--space-4);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-500), var(--secondary-500));
  transform: scaleX(0);
  transition: transform var(--transition-normal);
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: var(--primary-200);
}

.card:hover::before {
  transform: scaleX(1);
}

.card:focus,
.card:focus-within {
  outline: none;
  box-shadow: var(--shadow-lg), var(--focus-ring);
}

/* Section styles */
.section {
  padding: var(--space-8) 0;
  position: relative;
}

.section-content {
  margin-left: 2rem; /* 32px left margin */
  max-width: 90%; /* Ensure text doesn't stretch too wide */
}

/* Adjust for smaller screens */
@media (max-width: 768px) {
  .section-content {
    margin-left: 1rem;
    max-width: 100%;
  }
}

.section-title {
  font-size: var(--text-3xl);
  font-weight: var(--font-bold);
  text-align: center;
  margin-bottom: var(--space-4);
  color: var(--text-primary);
  position: relative;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -var(--space-2);
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-500), var(--secondary-500));
  border-radius: var(--radius-full);
}

.section-description {
  font-size: var(--text-base);
  color: var(--text-secondary);
  text-align: center;
  max-width: 600px;
  margin: 0 auto var(--space-4);
  line-height: var(--leading-relaxed);
}

/* HOD Message */
.hod-message {
  background: var(--surface);
  border-radius: var(--radius-2xl);
  padding: var(--space-4);
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
}

.hod-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-2);
}

.hod-portrait {
  flex-shrink: 0;
}

.hod-image {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-full);
  object-fit: cover;
  border: 3px solid var(--primary-light);
  box-shadow: var(--shadow-md);
}

.hod-text h3 {
  color: var(--text-primary);
  margin-bottom: var(--space-2);
  font-size: var(--text-xl);
}

.hod-text p {
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-2);
  font-style: italic;
}

.hod-signature {
  color: var(--primary);
  font-weight: var(--font-semibold);
  font-size: var(--text-sm);
}

/* Program Cards */
.program-card {
  padding: var(--space-3);
  background: var(--surface);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
  height: 100%;
}

.program-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-2);
}

.program-header h3 {
  margin: 0;
  color: var(--text-primary);
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
}

.program-meta {
  display: flex;
  gap: var(--space-1);
  flex-wrap: wrap;
}

.program-features {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1);
  margin: var(--space-2) 0;
}

.program-actions {
  display: flex;
  gap: var(--space-1);
  margin-top: var(--space-3);
}

/* Faculty Cards */
.faculty-card {
  text-align: center;
  padding: var(--space-3);
  background: var(--surface);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.faculty-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-500), var(--secondary-500));
  transform: scaleX(0);
  transition: transform var(--transition-normal);
}

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

.faculty-card:hover::before {
  transform: scaleX(1);
}

.faculty-avatar {
  width: 60px;
  height: 60px;
  margin: 0 auto var(--space-2);
  position: relative;
}

.avatar {
  width: 100%;
  height: 100%;
  border-radius: var(--radius-full);
  object-fit: cover;
  border: 3px solid var(--surface);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
}

.faculty-card:hover .avatar {
  transform: scale(1.05);
  box-shadow: var(--shadow-xl);
}

.faculty-meta {
  margin-bottom: var(--space-2);
}

.faculty-meta .name {
  font-size: var(--text-xl);
  font-weight: var(--font-semibold);
  color: var(--text-primary);
  margin-bottom: var(--space-1);
}

.faculty-meta .designation {
  color: var(--text-secondary);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
}

.faculty-bio {
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-3);
}

.faculty-actions {
  display: flex;
  gap: var(--space-1);
  justify-content: center;
}

/* Research Cards */
.research-card {
  background: var(--surface);
  border-radius: var(--radius-2xl);
  padding: var(--space-4);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  border-left: 4px solid var(--primary-500);
}

.research-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-left-color: var(--secondary-500);
}

.research-label {
  margin-bottom: var(--space-2);
}

.research-title {
  font-size: var(--text-xl);
  font-weight: var(--font-semibold);
  color: var(--text-primary);
  margin-bottom: var(--space-2);
}

.research-coordinator {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  margin-top: var(--space-2);
}

/* Project Cards */
.project-tile {
  background: var(--surface);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  position: relative;
}

.project-tile:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}

.project-media {
  height: 200px;
  background: linear-gradient(135deg, var(--primary-100) 0%, var(--secondary-100) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.project-media::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="20" cy="20" r="2" fill="%230ea5e9" opacity="0.3"/><circle cx="80" cy="30" r="3" fill="%23f59e0b" opacity="0.4"/><circle cx="40" cy="70" r="2" fill="%230ea5e9" opacity="0.2"/><circle cx="70" cy="80" r="2" fill="%23f59e0b" opacity="0.3"/></svg>');
  animation: float 6s ease-in-out infinite;
}

.project-meta {
  padding: var(--space-3);
}

.project-meta h3 {
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  color: var(--text-primary);
  margin-bottom: var(--space-1);
}

.project-team {
  color: var(--text-secondary);
  font-size: var(--text-sm);
  margin-bottom: var(--space-2);
}

.project-links {
  display: flex;
  gap: var(--space-1);
}

/* Badges */
.badge {
  display: inline-flex;
  align-items: center;
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
}

.badge.status-warning {
  background: var(--warning-light);
  color: var(--warning);
}

.badge.status-success {
  background: var(--success-light);
  color: var(--success);
}

.badge.status-info {
  background: var(--primary-light);
  color: var(--primary);
}

/* Forms */
.form-group {
  margin-bottom: var(--space-3);
}

.form-group label {
  display: block;
  font-weight: var(--font-medium);
  color: var(--text-primary);
  margin-bottom: var(--space-1);
}

.input {
  width: 100%;
  padding: var(--space-2) var(--space-3);
  border: 2px solid var(--border-light);
  border-radius: var(--radius-lg);
  font-size: var(--text-base);
  transition: all var(--transition-fast);
  background: var(--surface);
}

.input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: var(--focus-ring);
}

.input.error {
  border-color: var(--error);
  box-shadow: 0 0 0 3px var(--error-light);
}

/* Footer */
.site-footer {
  background: var(--neutral-900);
  color: var(--text-inverse);
  padding: var(--space-12) 0 var(--space-6);
  margin-top: var(--space-16);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-6);
  margin-bottom: var(--space-6);
}

.footer-section h4 {
  color: var(--text-inverse);
  margin-bottom: var(--space-3);
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
}

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

.footer-section ul li {
  margin-bottom: var(--space-1);
}

.footer-section a {
  color: var(--neutral-300);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer-section a:hover {
  color: var(--primary-400);
}

.footer-bottom {
  text-align: center;
  padding-top: var(--space-4);
  border-top: 1px solid var(--neutral-700);
  color: var(--neutral-400);
  font-size: var(--text-sm);
}

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

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

@keyframes rotate {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

@keyframes float {
  0%, 100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-10px);
  }
}

/* Responsive Design */
@media (max-width: 768px) {
  .hero-title {
    font-size: var(--text-4xl);
  }
  
  .hero-subtitle {
    font-size: var(--text-lg);
  }
  
  .hero-actions {
    flex-direction: column;
    align-items: center;
  }
  
  .nav-menu {
    display: none;
  }
  
  .nav-container {
    padding: 0 1rem;
  }
  
  .nav-brand-text {
    font-size: 1.25rem;
  }
  
  .section {
    padding: var(--space-12) 0;
  }
  
  .section-title {
    font-size: var(--text-3xl);
  }
}

@media (max-width: 480px) {
  .hero {
    padding: var(--space-12) 0 var(--space-8);
  }
  
  .hero-title {
    font-size: var(--text-3xl);
  }
  
  .section {
    padding: var(--space-8) 0;
  }
  
  .card {
    padding: var(--space-3);
  }
}

/* Accessibility Enhancements */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: absolute;
  top: -40px;
  left: 6px;
  background: var(--primary);
  color: var(--text-inverse);
  padding: var(--space-1);
  text-decoration: none;
  border-radius: var(--radius-md);
  z-index: var(--z-toast);
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: 6px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
  .card {
    border: 2px solid var(--border-strong);
  }
  
  .btn-primary {
    border: 2px solid var(--primary-dark);
  }
  
  .btn-secondary {
    border: 2px solid var(--border-strong);
  }
}

/* Focus indicators for keyboard navigation */
*:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

/* Reduced motion preferences */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  
  .card:hover,
  .btn-primary:hover,
  .btn-secondary:hover,
  .btn-ghost:hover {
    transform: none;
  }
  
  .hero-image::before {
    animation: none;
  }
  
  .project-media::before {
    animation: none;
  }
}

/* Research Coordinator Card */
.research-coordinator-card {
  background: var(--primary-light);
  border: 1px solid var(--primary-200);
  text-align: center;
}

.research-coordinator-card h3 {
  color: var(--text-primary);
  margin-bottom: var(--space-2);
}

.research-coordinator-card .contact-info {
  margin: var(--space-3) 0;
  text-align: left;
}

.research-coordinator-card .contact-info p {
  margin-bottom: var(--space-1);
  font-size: var(--text-sm);
}

/* Admissions Section */
.admission-info {
  background: var(--surface);
  border: 1px solid var(--border-light);
}

.admission-details {
  margin: var(--space-3) 0;
}

.detail-item {
  text-align: center;
  padding: var(--space-2);
}

.detail-item strong {
  display: block;
  color: var(--text-primary);
  font-size: var(--text-sm);
  margin-bottom: var(--space-1);
}

.detail-item p {
  color: var(--text-secondary);
  font-size: var(--text-sm);
  margin: 0;
}

.admission-actions {
  display: flex;
  gap: var(--space-2);
  margin-top: var(--space-3);
}

.admission-coordinator {
  background: var(--primary-light);
  border: 1px solid var(--primary-200);
  text-align: center;
}

.admission-coordinator h4 {
  color: var(--text-primary);
  margin-bottom: var(--space-2);
}

.admission-coordinator p {
  margin-bottom: var(--space-1);
  font-size: var(--text-sm);
}

/* IQAC Documents */
.iqac-document-card {
  padding: var(--space-3);
  background: var(--surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xl);
  transition: all var(--transition-normal);
}

.document-header {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.document-info {
  flex: 1;
}

.document-title {
  font-size: var(--text-base);
  font-weight: var(--font-semibold);
  color: var(--text-primary);
  margin-bottom: var(--space-1);
}

.document-meta {
  display: flex;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.document-meta span {
  background: var(--neutral-100);
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-sm);
  font-size: var(--text-xs);
}

.download-btn {
  width: 100%;
  text-align: center;
  margin-top: var(--space-2);
}

/* Header Section */
.header-section {
  background: linear-gradient(135deg, var(--primary-50) 0%, var(--neutral-50) 100%);
  padding: var(--space-8) 0 var(--space-6);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.header-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"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="%23e2e8f0" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
  opacity: 0.3;
  z-index: 0;
}

.university-logo {
  position: relative;
  z-index: 1;
  margin-bottom: var(--space-4);
  display: flex;
  justify-content: center;
  align-items: center;
}

.logo-icon {
  color: var(--primary);
  filter: drop-shadow(0 4px 8px rgba(0,0,0,0.1));
}

/* Lottie Animation Styles */
dotlottie-wc {
  display: block;
  margin: 0 auto;
}

.university-logo dotlottie-wc {
  filter: drop-shadow(0 4px 12px rgba(0,0,0,0.15));
  transition: all var(--transition-normal);
}

.university-logo dotlottie-wc:hover {
  transform: scale(1.05);
  filter: drop-shadow(0 6px 16px rgba(0,0,0,0.2));
}

.department-title {
  font-size: var(--text-4xl);
  font-weight: var(--font-bold);
  color: var(--text-primary);
  margin-bottom: var(--space-2);
  position: relative;
  z-index: 1;
}

.faculty-subtitle {
  font-size: var(--text-xl);
  font-weight: var(--font-semibold);
  color: var(--text-secondary);
  position: relative;
  z-index: 1;
}

/* Hero Slider Section */
.hero-slider {
  background: var(--surface);
  padding: var(--space-6) 0;
  border-bottom: 1px solid var(--border-light);
}

.slider-content {
  text-align: center;
}

.slider-title {
  font-size: var(--text-2xl);
  font-weight: var(--font-semibold);
  color: var(--text-primary);
  margin-bottom: var(--space-4);
}

.slider-placeholder {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  transition: all var(--transition-normal);
}

.slider-placeholder:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

.slider-animation {
  display: flex;
  justify-content: center;
  align-items: center;
  background: linear-gradient(135deg, var(--primary-50) 0%, var(--neutral-50) 100%);
  border-radius: var(--radius-xl);
  padding: var(--space-4);
  min-height: 300px;
}

.slider-animation dotlottie-wc {
  filter: drop-shadow(0 8px 20px rgba(0,0,0,0.1));
  transition: all var(--transition-normal);
}

.slider-animation dotlottie-wc:hover {
  transform: scale(1.1);
  filter: drop-shadow(0 12px 24px rgba(0,0,0,0.15));
}

/* Modern Welcome Section */
.modern-welcome-section {
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
  padding: var(--space-12) 0;
  position: relative;
  overflow: hidden;
}

.modern-welcome-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"><defs><pattern id="grid" width="20" height="20" patternUnits="userSpaceOnUse"><path d="M 20 0 L 0 0 0 20" fill="none" stroke="%23e2e8f0" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
  opacity: 0.3;
  z-index: 0;
}

.welcome-header {
  text-align: center;
  margin-bottom: var(--space-8);
  position: relative;
  z-index: 1;
}

.welcome-title {
  font-size: var(--text-4xl);
  font-weight: var(--font-bold);
  color: var(--text-primary);
  margin-bottom: var(--space-4);
  position: relative;
  display: inline-block;
}

.welcome-title::after {
  content: '';
  position: absolute;
  bottom: -var(--space-2);
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-500), var(--secondary-500));
  border-radius: var(--radius-full);
}

.welcome-divider {
  display: flex;
  justify-content: center;
  gap: var(--space-2);
  margin-top: var(--space-4);
}

.divider-line {
  width: 60px;
  height: 4px;
  border-radius: var(--radius-full);
}

.divider-blue {
  background: linear-gradient(90deg, var(--primary-500), var(--primary-300));
}

.divider-orange {
  background: linear-gradient(90deg, var(--secondary-500), var(--secondary-300));
}

.welcome-content-wrapper {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--space-8);
  align-items: start;
  position: relative;
  z-index: 1;
}

.welcome-main-content {
  background: var(--surface);
  border-radius: var(--radius-2xl);
  padding: var(--space-6);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-light);
  position: relative;
  overflow: hidden;
}

.welcome-main-content::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-500), var(--secondary-500));
}

.welcome-text {
  text-align: justify;
  line-height: var(--leading-relaxed);
}

.welcome-paragraph {
  font-size: var(--text-lg);
  color: var(--text-secondary);
  margin-bottom: var(--space-4);
  text-align: justify;
  line-height: 1.8;
}

.welcome-paragraph:last-child {
  margin-bottom: 0;
}

.welcome-visual-elements {
  display: flex;
  justify-content: center;
  align-items: center;
}

.mechanical-icons-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
  max-width: 300px;
}

.icon-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--space-3);
  background: var(--surface);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-light);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.icon-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary-500), var(--secondary-500));
  transform: scaleX(0);
  transition: transform var(--transition-normal);
}

.icon-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
  border-color: var(--primary-200);
}

.icon-item:hover::before {
  transform: scaleX(1);
}

.icon-container {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--primary-50), var(--secondary-50));
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-2);
  transition: all var(--transition-normal);
}

.icon-item:hover .icon-container {
  background: linear-gradient(135deg, var(--primary-100), var(--secondary-100));
  transform: scale(1.1);
}

.mechanical-icon {
  width: 24px;
  height: 24px;
  color: var(--primary-600);
  transition: all var(--transition-normal);
}

.icon-item:hover .mechanical-icon {
  color: var(--primary-700);
  transform: rotate(5deg);
}

.icon-label {
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  color: var(--text-primary);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
}

/* Head of Department Welcome Section */
.hod-welcome-section {
  background: var(--surface);
  padding: var(--space-12) 0;
  position: relative;
  overflow: hidden;
}

.hod-welcome-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"><defs><pattern id="grid" width="20" height="20" patternUnits="userSpaceOnUse"><path d="M 20 0 L 0 0 0 20" fill="none" stroke="%23e2e8f0" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
  opacity: 0.2;
  z-index: 0;
}

.hod-welcome-content {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hod-welcome-content .hod-message {
  max-width: 800px;
  width: 100%;
  background: var(--surface);
  border-radius: var(--radius-2xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--border-light);
  position: relative;
  overflow: hidden;
}

.hod-welcome-content .hod-message::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-500), var(--secondary-500));
}

.hod-welcome-content .hod-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-6);
}

.hod-welcome-content .hod-portrait {
  flex-shrink: 0;
}

.hod-welcome-content .hod-image {
  width: 150px;
  height: 150px;
  border-radius: var(--radius-full);
  object-fit: cover;
  border: 4px solid var(--primary-light);
  box-shadow: var(--shadow-lg);
  transition: all var(--transition-normal);
}

.hod-welcome-content .hod-image:hover {
  transform: scale(1.05);
  box-shadow: var(--shadow-xl);
}

.hod-welcome-content .hod-text {
  text-align: center;
  max-width: 600px;
}

.hod-welcome-content .hod-text h3 {
  color: var(--text-primary);
  margin-bottom: var(--space-4);
  font-size: var(--text-2xl);
  font-weight: var(--font-bold);
  position: relative;
}

.hod-welcome-content .hod-text h3::after {
  content: '';
  position: absolute;
  bottom: -var(--space-2);
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--primary-500), var(--secondary-500));
  border-radius: var(--radius-full);
}

.hod-welcome-content .hod-text p {
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-4);
  font-size: var(--text-lg);
  text-align: justify;
}

.hod-welcome-content .hod-text ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-3);
}

.hod-welcome-content .hod-text li {
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
  padding: var(--space-3);
  background: var(--primary-50);
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--primary-500);
  font-size: var(--text-base);
  transition: all var(--transition-normal);
}

.hod-welcome-content .hod-text li:hover {
  background: var(--primary-100);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* Three Column Section */
.three-column-section {
  background: var(--surface);
  padding: var(--space-8) 0;
}

.welcome-section {
  background: var(--surface);
  border-radius: var(--radius-2xl);
  padding: var(--space-4);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-light);
  height: 100%;
}

.section-header {
  margin-bottom: var(--space-4);
}

.section-tab {
  background: var(--primary);
  color: var(--text-inverse);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-lg);
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  display: inline-block;
  margin: 0;
}

.welcome-content {
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
}

.welcome-content p {
  margin-bottom: var(--space-3);
}

.hod-section {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  height: 100%;
}

.hod-photo-placeholder {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
}

.hod-photo-placeholder:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.hod-info {
  background: var(--surface);
  border-radius: var(--radius-xl);
  padding: var(--space-3);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-light);
  flex: 1;
}

.hod-info h4 {
  color: var(--text-primary);
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  margin-bottom: var(--space-1);
}

.hod-info p {
  color: var(--text-secondary);
  font-size: var(--text-sm);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-2);
}

.video-section {
  height: 100%;
}

.video-placeholder {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  transition: all var(--transition-normal);
  height: 100%;
}

.video-placeholder:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

/* Vision Mission Objectives */
.vision-mission {
  background: var(--primary);
  color: var(--text-inverse);
  padding: var(--space-8) 0;
}

.vision-column,
.mission-column,
.objectives-column {
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-2xl);
  padding: var(--space-4);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  height: 100%;
}

.vision-animation {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: var(--space-3);
  opacity: 0.8;
}

.vision-animation dotlottie-wc {
  filter: drop-shadow(0 4px 8px rgba(0,0,0,0.2));
  transition: all var(--transition-normal);
}

.vision-animation dotlottie-wc:hover {
  transform: scale(1.1);
  opacity: 1;
  filter: drop-shadow(0 6px 12px rgba(0,0,0,0.3));
}

.column-title {
  font-size: var(--text-xl);
  font-weight: var(--font-bold);
  color: var(--text-inverse);
  text-align: center;
  margin-bottom: var(--space-4);
}

.vision-text {
  color: var(--text-inverse);
  line-height: var(--leading-relaxed);
  font-size: var(--text-base);
}

.mission-list,
.objectives-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.mission-list li,
.objectives-list li {
  color: var(--text-inverse);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-3);
  padding-left: var(--space-4);
  position: relative;
  font-size: var(--text-sm);
}

.mission-list li::before,
.objectives-list li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--text-inverse);
  font-weight: bold;
}

.objectives-list li strong {
  font-weight: var(--font-bold);
}

/* Academic Activities Section */
.academic-activities {
  background: var(--neutral-800);
  padding: var(--space-12) 0;
  position: relative;
  overflow: hidden;
}

.academic-activities::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"><defs><pattern id="grid" width="20" height="20" patternUnits="userSpaceOnUse"><path d="M 20 0 L 0 0 0 20" fill="none" stroke="%234a5568" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
  opacity: 0.1;
  z-index: 0;
}

.academic-activities .section-title {
  color: white;
  text-align: center;
  margin-bottom: var(--space-8);
  position: relative;
  z-index: 1;
}

/* 3x4 Grid Layout for Academic Activities */
.academic-activities-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: repeat(4, 1fr);
  gap: var(--space-4);
  position: relative;
  z-index: 1;
}

/* Responsive behavior for the grid */
@media (max-width: 1200px) {
  .academic-activities-grid {
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: repeat(6, 1fr);
  }
}

@media (max-width: 768px) {
  .academic-activities-grid {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
  }
}

/* Legacy support for old row-based layout */
.academic-activities-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
  margin-bottom: var(--space-8);
  position: relative;
  z-index: 1;
}

.academic-activities-row:first-child {
  grid-template-columns: repeat(4, 1fr);
}

.academic-activities-row:not(:first-child) {
  grid-template-columns: repeat(3, 1fr);
}

.academic-activity-card {
  background: var(--neutral-700);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--neutral-600);
  transition: all var(--transition-normal);
  position: relative;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.academic-activity-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-2xl);
  border-color: var(--primary-400);
}

.activity-visual {
  position: relative;
  height: 250px;
  overflow: hidden;
}

.visual-label {
  position: absolute;
  top: var(--space-3);
  left: var(--space-3);
  display: flex;
  align-items: center;
  gap: var(--space-2);
  background: rgba(0, 0, 0, 0.8);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-lg);
  color: white;
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  z-index: 2;
  backdrop-filter: blur(10px);
}

.camera-icon {
  width: 16px;
  height: 16px;
  color: white;
}

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

.slider-container {
  position: relative;
  width: 100%;
  height: 100%;
}

.slider-track {
  display: flex;
  width: 400%;
  height: 100%;
  animation: slide 20s infinite;
}

.slider-image {
  width: 25%;
  height: 100%;
  object-fit: cover;
  flex-shrink: 0;
}

@keyframes slide {
  0% { transform: translateX(0); }
  20% { transform: translateX(0); }
  40% { transform: translateX(-25%); }
  60% { transform: translateX(-50%); }
  80% { transform: translateX(-75%); }
  100% { transform: translateX(-75%); }
}

.activity-content {
  padding: var(--space-4);
  background: var(--neutral-700);
  border-bottom: 1px solid var(--neutral-600);
  flex-grow: 1;
}

.activity-description {
  color: white;
  font-size: var(--text-base);
  line-height: var(--leading-relaxed);
  margin: 0;
  text-align: justify;
}

.activity-title-bar {
  background: linear-gradient(135deg, var(--primary-600), var(--primary-700));
  padding: var(--space-3) var(--space-4);
  text-align: center;
}

.activity-title-bar h3 {
  color: white;
  font-size: var(--text-lg);
  font-weight: var(--font-bold);
  margin: 0;
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
}

/* Activities Grid (Legacy) */
.activities-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
  margin-top: var(--space-4);
}

.activity-item {
  background: var(--surface);
  border-radius: var(--radius-xl);
  padding: var(--space-3);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-light);
  transition: all var(--transition-normal);
  text-align: center;
}

.activity-item:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: var(--primary-200);
}

.activity-placeholder {
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: var(--space-3);
  transition: all var(--transition-normal);
}

.activity-item:hover .activity-placeholder {
  transform: scale(1.02);
}

.activity-item h3 {
  font-size: var(--text-base);
  font-weight: var(--font-semibold);
  color: var(--text-primary);
  margin-bottom: var(--space-2);
}

.activity-item p {
  color: var(--text-secondary);
  font-size: var(--text-sm);
  line-height: var(--leading-relaxed);
}

/* Cultural Activities */
.cultural-activities {
  background: var(--neutral-50);
  padding: var(--space-8) 0;
}

.cultural-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
  margin-top: var(--space-4);
}

.cultural-item {
  background: var(--surface);
  border-radius: var(--radius-xl);
  padding: var(--space-3);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-light);
  transition: all var(--transition-normal);
  text-align: center;
}

.cultural-item:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: var(--primary-200);
}

.cultural-placeholder {
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: var(--space-3);
  transition: all var(--transition-normal);
}

.cultural-item:hover .cultural-placeholder {
  transform: scale(1.02);
}

.cultural-item h3 {
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  color: var(--text-primary);
  margin-bottom: var(--space-2);
}

.cultural-item p {
  color: var(--text-secondary);
  font-size: var(--text-sm);
  line-height: var(--leading-relaxed);
}

/* Webpages Section */
.webpages-section {
  background: var(--surface);
  padding: var(--space-8) 0;
  border-top: 1px solid var(--border-light);
}

.webpages-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  margin-top: var(--space-4);
}

.webpage-column {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.webpage-link {
  background: var(--primary);
  color: var(--text-inverse);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-lg);
  text-decoration: none;
  font-weight: var(--font-medium);
  text-align: center;
  transition: all var(--transition-normal);
  box-shadow: var(--shadow-sm);
}

.webpage-link:hover {
  background: var(--primary-700);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  color: var(--text-inverse);
}

/* Responsive Design for New Sections */
@media (max-width: 768px) {
  .modern-welcome-section {
    padding: var(--space-8) 0;
  }
  
  .welcome-content-wrapper {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }
  
  .welcome-title {
    font-size: var(--text-3xl);
  }
  
  .welcome-paragraph {
    font-size: var(--text-base);
  }
  
  .mechanical-icons-grid {
    grid-template-columns: repeat(3, 1fr);
    max-width: none;
    gap: var(--space-3);
  }
  
  .icon-item {
    padding: var(--space-2);
  }
  
  .icon-container {
    width: 40px;
    height: 40px;
  }
  
  .mechanical-icon {
    width: 20px;
    height: 20px;
  }
  
  .icon-label {
    font-size: var(--text-xs);
  }
  
  .hod-welcome-section {
    padding: var(--space-8) 0;
  }
  
  .hod-welcome-content .hod-message {
    padding: var(--space-6);
  }
  
  .hod-welcome-content .hod-content {
    gap: var(--space-4);
  }
  
  .hod-welcome-content .hod-image {
    width: 120px;
    height: 120px;
  }
  
  .hod-welcome-content .hod-text h3 {
    font-size: var(--text-xl);
  }
  
  .hod-welcome-content .hod-text p {
    font-size: var(--text-base);
  }
  
  .hod-welcome-content .hod-text ul {
    grid-template-columns: 1fr;
    gap: var(--space-2);
  }
  
  .hod-welcome-content .hod-text li {
    padding: var(--space-2);
    font-size: var(--text-sm);
  }
  
  .academic-activities-row {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
  }
  
  .academic-activities-row:first-child {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .academic-activity-card {
    margin-bottom: var(--space-4);
  }
  
  .activity-visual {
    height: 200px;
  }
  
  .activity-content {
    padding: var(--space-3);
  }
  
  .activity-description {
    font-size: var(--text-sm);
  }
  
  .activity-title-bar {
    padding: var(--space-2) var(--space-3);
  }
  
  .activity-title-bar h3 {
    font-size: var(--text-base);
  }
  
  .visual-label {
    padding: var(--space-1) var(--space-2);
    font-size: var(--text-xs);
  }
  
  .camera-icon {
    width: 12px;
    height: 12px;
  }
  
  .activities-grid,
  .cultural-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-3);
  }
  
  .webpages-grid {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }
  
  .department-title {
    font-size: var(--text-3xl);
  }
  
  .faculty-subtitle {
    font-size: var(--text-lg);
  }
  
  .slider-title {
    font-size: var(--text-xl);
  }
  
  .university-logo dotlottie-wc {
    width: 80px !important;
    height: 80px !important;
  }
  
  .slider-animation {
    min-height: 200px;
    padding: var(--space-2);
  }
  
  .slider-animation dotlottie-wc {
    width: 200px !important;
    height: 200px !important;
  }
  
  .vision-animation dotlottie-wc {
    width: 60px !important;
    height: 60px !important;
  }
}

@media (max-width: 480px) {
  .modern-welcome-section {
    padding: var(--space-6) 0;
  }
  
  .welcome-title {
    font-size: var(--text-2xl);
  }
  
  .welcome-paragraph {
    font-size: var(--text-sm);
    line-height: 1.6;
  }
  
  .mechanical-icons-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-2);
  }
  
  .icon-item {
    padding: var(--space-1);
  }
  
  .icon-container {
    width: 36px;
    height: 36px;
  }
  
  .mechanical-icon {
    width: 18px;
    height: 18px;
  }
  
  .icon-label {
    font-size: 0.7rem;
  }
  
  .hod-welcome-section {
    padding: var(--space-6) 0;
  }
  
  .hod-welcome-content .hod-message {
    padding: var(--space-4);
  }
  
  .hod-welcome-content .hod-content {
    gap: var(--space-3);
  }
  
  .hod-welcome-content .hod-image {
    width: 100px;
    height: 100px;
  }
  
  .hod-welcome-content .hod-text h3 {
    font-size: var(--text-lg);
  }
  
  .hod-welcome-content .hod-text p {
    font-size: var(--text-sm);
    line-height: 1.6;
  }
  
  .hod-welcome-content .hod-text li {
    padding: var(--space-2);
    font-size: var(--text-xs);
  }
  
  .academic-activities {
    padding: var(--space-8) 0;
  }
  
  .academic-activities-row {
    grid-template-columns: 1fr;
    gap: var(--space-3);
  }
  
  .academic-activities-row:first-child {
    grid-template-columns: 1fr;
  }
  
  .activity-visual {
    height: 180px;
  }
  
  .activity-content {
    padding: var(--space-2);
  }
  
  .activity-description {
    font-size: var(--text-xs);
    line-height: 1.5;
  }
  
  .activity-title-bar {
    padding: var(--space-2);
  }
  
  .activity-title-bar h3 {
    font-size: var(--text-sm);
  }
  
  .visual-label {
    padding: var(--space-1) var(--space-2);
    font-size: 0.7rem;
  }
  
  .camera-icon {
    width: 10px;
    height: 10px;
  }
  
  .activities-grid,
  .cultural-grid {
    grid-template-columns: 1fr;
  }
  
  .department-title {
    font-size: var(--text-2xl);
  }
  
  .faculty-subtitle {
    font-size: var(--text-base);
  }
  
  .header-section {
    padding: var(--space-6) 0 var(--space-4);
  }
  
  .three-column-section {
    padding: var(--space-6) 0;
  }
  
  .vision-mission {
    padding: var(--space-6) 0;
  }
  
  .university-logo dotlottie-wc {
    width: 60px !important;
    height: 60px !important;
  }
  
  .slider-animation {
    min-height: 150px;
    padding: var(--space-1);
  }
  
  .slider-animation dotlottie-wc {
    width: 150px !important;
    height: 150px !important;
  }
  
  .vision-animation dotlottie-wc {
    width: 50px !important;
    height: 50px !important;
  }
}

/* Page Header */
.page-header {
  background: linear-gradient(135deg, var(--primary-50) 0%, var(--neutral-50) 100%);
  padding: var(--space-8) 0 var(--space-6);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-header::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"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="%23e2e8f0" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
  opacity: 0.3;
  z-index: 0;
}

.page-header-content {
  position: relative;
  z-index: 1;
}

.page-logo {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: var(--space-4);
}

.page-logo dotlottie-wc {
  filter: drop-shadow(0 4px 12px rgba(0,0,0,0.15));
  transition: all var(--transition-normal);
}

.page-logo dotlottie-wc:hover {
  transform: scale(1.05);
  filter: drop-shadow(0 6px 16px rgba(0,0,0,0.2));
}

.page-title {
  font-size: var(--text-4xl);
  font-weight: var(--font-bold);
  color: var(--text-primary);
  margin-bottom: var(--space-3);
}

.page-subtitle {
  font-size: var(--text-xl);
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
  line-height: var(--leading-relaxed);
}

/* Stats Card */
.stats-card {
  background: var(--surface);
  border-radius: var(--radius-2xl);
  padding: var(--space-4);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-light);
}

.stat-item {
  text-align: center;
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--border-light);
}

.stat-item:last-child {
  border-bottom: none;
}

.stat-number {
  font-size: var(--text-3xl);
  font-weight: var(--font-bold);
  color: var(--primary);
  margin-bottom: var(--space-1);
}

.stat-label {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  font-weight: var(--font-medium);
}

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

.timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--primary);
  transform: translateX(-50%);
}

.timeline-item {
  display: flex;
  align-items: center;
  margin-bottom: var(--space-6);
  position: relative;
}

.timeline-item:nth-child(odd) {
  flex-direction: row;
}

.timeline-item:nth-child(even) {
  flex-direction: row-reverse;
}

.timeline-year {
  background: var(--primary);
  color: var(--text-inverse);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-full);
  font-weight: var(--font-bold);
  font-size: var(--text-sm);
  min-width: 80px;
  text-align: center;
  position: relative;
  z-index: 2;
}

.timeline-content {
  background: var(--surface);
  border-radius: var(--radius-xl);
  padding: var(--space-4);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-light);
  margin: 0 var(--space-4);
  flex: 1;
  max-width: 300px;
}

.timeline-content h3 {
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  color: var(--text-primary);
  margin-bottom: var(--space-2);
}

.timeline-content p {
  color: var(--text-secondary);
  font-size: var(--text-sm);
  line-height: var(--leading-relaxed);
  margin: 0;
}

/* Facility Cards */
.facility-card {
  text-align: center;
  padding: var(--space-4);
  background: var(--surface);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-light);
  transition: all var(--transition-normal);
  height: 100%;
}

.facility-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: var(--primary-200);
}

.facility-card .icon-container {
  margin-bottom: var(--space-3);
}

.facility-card h3 {
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  color: var(--text-primary);
  margin-bottom: var(--space-2);
}

.facility-card p {
  color: var(--text-secondary);
  font-size: var(--text-sm);
  line-height: var(--leading-relaxed);
  margin: 0;
}

/* CTA Card */
.cta-card {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-700) 100%);
  color: var(--text-inverse);
  border-radius: var(--radius-2xl);
  padding: var(--space-8);
  text-align: center;
  box-shadow: var(--shadow-xl);
}

.cta-title {
  font-size: var(--text-3xl);
  font-weight: var(--font-bold);
  color: var(--text-inverse);
  margin-bottom: var(--space-3);
}

.cta-description {
  font-size: var(--text-lg);
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: var(--space-4);
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.cta-actions {
  display: flex;
  gap: var(--space-3);
  justify-content: center;
  flex-wrap: wrap;
}

.cta-actions .btn-primary {
  background: var(--text-inverse);
  color: var(--primary);
}

.cta-actions .btn-primary:hover {
  background: var(--neutral-100);
  color: var(--primary-700);
}

.cta-actions .btn-secondary {
  background: transparent;
  border: 2px solid var(--text-inverse);
  color: var(--text-inverse);
}

.cta-actions .btn-secondary:hover {
  background: var(--text-inverse);
  color: var(--primary);
}

/* Responsive Design for New Page Elements */
@media (max-width: 768px) {
  .page-title {
    font-size: var(--text-3xl);
  }
  
  .page-subtitle {
    font-size: var(--text-lg);
  }
  
  .page-logo dotlottie-wc {
    width: 80px !important;
    height: 80px !important;
  }
  
  .timeline::before {
    left: 20px;
  }
  
  .timeline-item {
    flex-direction: row !important;
    padding-left: var(--space-8);
  }
  
  .timeline-year {
    position: absolute;
    left: -40px;
    min-width: 60px;
    font-size: var(--text-xs);
  }
  
  .timeline-content {
    margin: 0;
    max-width: none;
  }
  
  .cta-actions {
    flex-direction: column;
    align-items: center;
  }
  
  .cta-actions .btn-primary,
  .cta-actions .btn-secondary {
    width: 100%;
    max-width: 300px;
  }
}

@media (max-width: 480px) {
  .page-title {
    font-size: var(--text-2xl);
  }
  
  .page-subtitle {
    font-size: var(--text-base);
  }
  
  .page-logo dotlottie-wc {
    width: 60px !important;
    height: 60px !important;
  }
  
  .cta-title {
    font-size: var(--text-2xl);
  }
  
  .cta-description {
    font-size: var(--text-base);
  }
}

/* Program Cards */
.program-card {
  padding: var(--space-4);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.program-header {
  margin-bottom: var(--space-3);
}

.program-header h3 {
  margin-bottom: var(--space-2);
  color: var(--text-primary);
}

.program-meta {
  display: flex;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.program-features {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.program-actions {
  margin-top: auto;
  display: flex;
  gap: var(--space-2);
}

.program-requirements {
  margin-bottom: var(--space-3);
}

.program-requirements h4 {
  margin-bottom: var(--space-2);
  color: var(--text-primary);
  font-size: var(--text-sm);
}

.program-requirements ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.program-requirements li {
  margin-bottom: var(--space-1);
  padding-left: var(--space-4);
  position: relative;
  color: var(--text-secondary);
  font-size: var(--text-sm);
}

.program-requirements li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--primary);
  font-weight: bold;
}

/* Faculty Cards */
.faculty-card {
  padding: var(--space-4);
  text-align: center;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.faculty-avatar {
  margin-bottom: var(--space-3);
}

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

.faculty-meta {
  margin-bottom: var(--space-3);
}

.faculty-meta .name {
  margin-bottom: var(--space-1);
  color: var(--text-primary);
}

.faculty-meta .designation {
  color: var(--text-secondary);
  font-size: var(--text-sm);
  margin-bottom: var(--space-1);
}

.faculty-meta .qualification {
  color: var(--text-tertiary);
  font-size: var(--text-xs);
}

.faculty-bio {
  margin-bottom: var(--space-3);
  flex-grow: 1;
}

.faculty-specializations {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.faculty-actions {
  margin-top: auto;
  display: flex;
  gap: var(--space-2);
  justify-content: center;
}

/* HOD Profile Card */
.hod-profile-card {
  display: flex;
  gap: var(--space-4);
  padding: var(--space-4);
  background: var(--surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
}

.hod-image-section {
  flex-shrink: 0;
}

.hod-image {
  width: 200px;
  height: 200px;
  border-radius: var(--radius-lg);
  object-fit: cover;
}

.hod-details {
  flex-grow: 1;
}

.hod-details h3 {
  margin-bottom: var(--space-2);
  color: var(--text-primary);
}

.hod-designation {
  color: var(--primary);
  font-weight: 600;
  margin-bottom: var(--space-1);
}

.hod-qualification,
.hod-experience {
  color: var(--text-secondary);
  margin-bottom: var(--space-2);
}

.hod-specializations {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.hod-bio {
  margin-bottom: var(--space-3);
  line-height: 1.6;
}

.hod-contact p {
  margin-bottom: var(--space-1);
  color: var(--text-secondary);
}

.hod-message-card {
  padding: var(--space-4);
  background: var(--primary-50);
  border-radius: var(--radius-lg);
  border: 1px solid var(--primary-200);
}

.hod-message-card h4 {
  margin-bottom: var(--space-3);
  color: var(--primary);
}

.hod-message-card p {
  margin-bottom: var(--space-3);
  line-height: 1.6;
}

.hod-signature {
  font-style: italic;
  color: var(--text-secondary);
  text-align: right;
}

/* HoD Card (Homepage) */
.hod-card {
  padding: var(--space-4);
}
.hod-card-body {
  display: flex;
  gap: var(--space-4);
  align-items: center;
}
.hod-avatar-ring {
  width: 110px;
  height: 110px;
  border-radius: 50%;
  padding: 6px;
  background: radial-gradient(circle at 30% 30%, var(--primary-200), var(--neutral-100));
  display: flex;
  align-items: center;
  justify-content: center;
}
.hod-avatar {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
  background: var(--neutral-100);
}
.hod-details .hod-name {
  margin: 0 0 var(--space-1) 0;
  color: var(--text-primary);
}
.hod-title {
  margin: 0 0 var(--space-1) 0;
  color: var(--text-secondary);
}
.hod-dept {
  margin: 0;
  color: var(--text-tertiary);
}

@media (max-width: 768px) {
  .hod-card-body {
    flex-direction: column;
    text-align: center;
  }
}

/* Project Cards */
.project-tile {
  padding: var(--space-4);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.project-media {
  margin-bottom: var(--space-3);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.project-meta {
  margin-bottom: var(--space-3);
}

.project-meta h3 {
  margin-bottom: var(--space-1);
  color: var(--text-primary);
}

.project-team,
.project-year {
  color: var(--text-secondary);
  font-size: var(--text-sm);
  margin-bottom: var(--space-1);
}

.project-description {
  margin-bottom: var(--space-3);
  flex-grow: 1;
}

.project-links {
  margin-top: auto;
  display: flex;
  gap: var(--space-2);
}

/* Category Cards */
.category-card {
  padding: var(--space-4);
  text-align: center;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.category-card .icon-container {
  margin-bottom: var(--space-3);
}

.category-card h3 {
  margin-bottom: var(--space-2);
  color: var(--text-primary);
}

.category-card p {
  margin-bottom: var(--space-3);
  flex-grow: 1;
}

.project-count,
.achievement-count {
  color: var(--primary);
  font-weight: 600;
  font-size: var(--text-sm);
}

/* Projects Grid */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}

.project-item {
  background: var(--surface);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-light);
}

.project-image {
  height: 150px;
  background: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
}

.project-info {
  padding: var(--space-3);
}

.project-info h4 {
  margin-bottom: var(--space-1);
  color: var(--text-primary);
}

.project-info p {
  color: var(--text-secondary);
  font-size: var(--text-sm);
  margin-bottom: var(--space-1);
}

/* Showcase Content */
.showcase-content {
  margin-top: var(--space-6);
}

.showcase-video {
  margin-bottom: var(--space-4);
}

.video-placeholder {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--primary);
}

.showcase-info h3 {
  margin-bottom: var(--space-3);
  color: var(--text-primary);
}

.showcase-info p {
  margin-bottom: var(--space-4);
  line-height: 1.6;
}

.showcase-highlights {
  margin-bottom: var(--space-4);
}

.showcase-highlights li {
  margin-bottom: var(--space-2);
  color: var(--text-secondary);
}

.showcase-actions {
  display: flex;
  gap: var(--space-3);
}

/* Placement Statistics */
.placement-stat-card {
  text-align: center;
  padding: var(--space-4);
}

.placement-stat-card .stat-number {
  font-size: var(--text-3xl);
  font-weight: 700;
  color: var(--primary);
  margin-bottom: var(--space-2);
}

.placement-stat-card .stat-label {
  color: var(--text-secondary);
  font-size: var(--text-sm);
}

/* Internship Cards */
.internship-card {
  padding: var(--space-4);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.internship-header {
  margin-bottom: var(--space-3);
}

.internship-header h3 {
  margin-bottom: var(--space-2);
  color: var(--text-primary);
}

.internship-meta {
  display: flex;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.internship-features {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.internship-actions {
  margin-top: auto;
  display: flex;
  gap: var(--space-2);
}

/* Companies Grid */
.companies-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}

.company-item {
  text-align: center;
  padding: var(--space-4);
  background: var(--surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
}

.company-logo {
  margin-bottom: var(--space-3);
  display: flex;
  justify-content: center;
}

.company-item h4 {
  margin-bottom: var(--space-1);
  color: var(--text-primary);
}

.company-item p {
  color: var(--text-secondary);
  font-size: var(--text-sm);
}

/* Process Timeline */
.process-timeline {
  position: relative;
  padding-left: var(--space-8);
}

.process-timeline::before {
  content: '';
  position: absolute;
  left: var(--space-4);
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--primary-200);
}

.process-step {
  position: relative;
  margin-bottom: var(--space-6);
  padding-left: var(--space-4);
}

.process-step:last-child {
  margin-bottom: 0;
}

.step-number {
  position: absolute;
  left: calc(-1 * var(--space-8));
  top: 0;
  width: var(--space-8);
  height: var(--space-8);
  background: var(--primary);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: var(--text-lg);
}

.step-content h3 {
  margin-bottom: var(--space-2);
  color: var(--text-primary);
}

.step-content p {
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Resource Category Cards */
.resource-category-card {
  padding: var(--space-4);
  text-align: center;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.resource-category-card .icon-container {
  margin-bottom: var(--space-3);
}

.resource-category-card h3 {
  margin-bottom: var(--space-2);
  color: var(--text-primary);
}

.resource-category-card p {
  margin-bottom: var(--space-3);
  flex-grow: 1;
}

.resource-count {
  color: var(--primary);
  font-weight: 600;
  font-size: var(--text-sm);
}

/* Platform Cards */
.platform-card {
  padding: var(--space-4);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.platform-header {
  margin-bottom: var(--space-3);
}

.platform-header h3 {
  margin-bottom: var(--space-2);
  color: var(--text-primary);
}

.platform-meta {
  display: flex;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.platform-features {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.platform-actions {
  margin-top: auto;
}

/* Materials Grid */
.materials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}

.material-item {
  text-align: center;
  padding: var(--space-4);
  background: var(--surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
}

.material-icon {
  margin-bottom: var(--space-3);
  display: flex;
  justify-content: center;
}

.material-icon .icon {
  width: 48px;
  height: 48px;
  color: var(--primary);
}

.material-item h4 {
  margin-bottom: var(--space-2);
  color: var(--text-primary);
}

.material-item p {
  margin-bottom: var(--space-3);
  color: var(--text-secondary);
  font-size: var(--text-sm);
}

/* BoS Member Cards */
.bos-member-card {
  padding: var(--space-4);
  text-align: center;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.member-avatar {
  margin-bottom: var(--space-3);
}

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

.member-details h3 {
  margin-bottom: var(--space-1);
  color: var(--text-primary);
}

.member-role {
  color: var(--primary);
  font-weight: 600;
  margin-bottom: var(--space-1);
}

.member-affiliation {
  color: var(--text-secondary);
  font-size: var(--text-sm);
}

/* Functions Content */
.functions-content {
  margin-bottom: var(--space-6);
}

.functions-content h3 {
  margin-bottom: var(--space-3);
  color: var(--text-primary);
}

.functions-list {
  list-style: none;
  padding: 0;
}

.functions-list li {
  margin-bottom: var(--space-3);
  padding-left: var(--space-6);
  position: relative;
  line-height: 1.6;
}

.functions-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--primary);
  font-weight: 600;
}

/* Meetings Timeline */
.meetings-timeline {
  position: relative;
  padding-left: var(--space-8);
}

.meetings-timeline::before {
  content: '';
  position: absolute;
  left: var(--space-4);
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--primary-200);
}

.meeting-item {
  position: relative;
  margin-bottom: var(--space-6);
  padding-left: var(--space-4);
}

.meeting-item:last-child {
  margin-bottom: 0;
}

.meeting-date {
  position: absolute;
  left: calc(-1 * var(--space-8));
  top: 0;
  width: var(--space-8);
  height: var(--space-8);
  background: var(--primary);
  color: white;
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-weight: 600;
}

.date-month {
  font-size: var(--text-xs);
  line-height: 1;
}

.date-day {
  font-size: var(--text-lg);
  line-height: 1;
}

.meeting-content h3 {
  margin-bottom: var(--space-2);
  color: var(--text-primary);
}

.meeting-content p {
  margin-bottom: var(--space-3);
  color: var(--text-secondary);
  line-height: 1.6;
}

.meeting-status {
  display: flex;
  gap: var(--space-2);
}

/* IQAC Document Cards */
.iqac-document-card {
  padding: var(--space-4);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.document-header {
  display: flex;
  gap: var(--space-3);
  margin-bottom: var(--space-3);
}

.document-header .icon-container {
  flex-shrink: 0;
}

.document-info {
  flex-grow: 1;
}

.document-title {
  margin-bottom: var(--space-2);
  color: var(--text-primary);
}

.document-meta {
  display: flex;
  gap: var(--space-3);
  color: var(--text-secondary);
  font-size: var(--text-sm);
}

.download-btn {
  margin-top: auto;
  align-self: flex-start;
}

/* Quality Parameters */
.quality-parameters {
  margin-bottom: var(--space-6);
}

.quality-parameters h3 {
  margin-bottom: var(--space-3);
  color: var(--text-primary);
}

.parameters-list {
  list-style: none;
  padding: 0;
}

.parameters-list li {
  margin-bottom: var(--space-3);
  padding-left: var(--space-6);
  position: relative;
  line-height: 1.6;
}

.parameters-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--primary);
  font-weight: 600;
}

/* Initiative Cards */
.initiative-card {
  padding: var(--space-4);
  text-align: center;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.initiative-card .icon-container {
  margin-bottom: var(--space-3);
}

.initiative-card h3 {
  margin-bottom: var(--space-2);
  color: var(--text-primary);
}

.initiative-card p {
  flex-grow: 1;
}

/* Achievement Cards */
.achievement-card {
  padding: var(--space-4);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.achievement-header {
  display: flex;
  gap: var(--space-3);
  margin-bottom: var(--space-3);
}

.achievement-icon {
  flex-shrink: 0;
}

.achievement-meta h3 {
  margin-bottom: var(--space-1);
  color: var(--text-primary);
}

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

.achievement-description {
  margin-bottom: var(--space-3);
  flex-grow: 1;
}

.achievement-details,
.achievement-team {
  margin-bottom: var(--space-3);
  color: var(--text-secondary);
  font-size: var(--text-sm);
}

.achievement-prize {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
}

/* Achievement Statistics */
.achievement-stat-card {
  text-align: center;
  padding: var(--space-4);
}

.achievement-stat-card .stat-number {
  font-size: var(--text-3xl);
  font-weight: 700;
  color: var(--primary);
  margin-bottom: var(--space-2);
}

.achievement-stat-card .stat-label {
  color: var(--text-secondary);
  font-size: var(--text-sm);
}

/* Spotlight Cards */
.spotlight-card {
  padding: var(--space-4);
  text-align: center;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.spotlight-image {
  margin-bottom: var(--space-3);
}

.spotlight-avatar {
  width: 150px;
  height: 150px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto;
}

.spotlight-content h3 {
  margin-bottom: var(--space-1);
  color: var(--text-primary);
}

.spotlight-year,
.spotlight-designation {
  color: var(--text-secondary);
  font-size: var(--text-sm);
  margin-bottom: var(--space-1);
}

.spotlight-achievement {
  color: var(--primary);
  font-weight: 600;
  margin-bottom: var(--space-2);
}

.spotlight-description {
  margin-bottom: var(--space-3);
  flex-grow: 1;
  font-style: italic;
  line-height: 1.6;
}

.spotlight-stats {
  display: flex;
  gap: var(--space-2);
  justify-content: center;
  flex-wrap: wrap;
}

/* Research Area Cards */
.research-area-card {
  padding: var(--space-4);
  text-align: center;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.research-area-card .icon-container {
  margin-bottom: var(--space-3);
}

.research-area-card h3 {
  margin-bottom: var(--space-2);
  color: var(--text-primary);
}

.research-area-card p {
  margin-bottom: var(--space-3);
  flex-grow: 1;
}

.research-stats {
  display: flex;
  gap: var(--space-2);
  justify-content: center;
  flex-wrap: wrap;
}

/* Publications List */
.publications-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.publication-item {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: var(--space-4);
  background: var(--surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
}

.publication-meta {
  flex-grow: 1;
}

.publication-meta h3 {
  margin-bottom: var(--space-2);
  color: var(--text-primary);
}

.publication-authors {
  color: var(--text-secondary);
  margin-bottom: var(--space-1);
}

.publication-journal {
  color: var(--text-tertiary);
  font-size: var(--text-sm);
  font-style: italic;
}

.publication-actions {
  display: flex;
  gap: var(--space-2);
  flex-shrink: 0;
}

/* Research Project Cards */
.research-project-card {
  padding: var(--space-4);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.project-header {
  margin-bottom: var(--space-3);
}

.project-header h3 {
  margin-bottom: var(--space-2);
  color: var(--text-primary);
}

.project-meta {
  display: flex;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.project-team {
  margin-bottom: var(--space-3);
  color: var(--text-secondary);
  font-size: var(--text-sm);
}

.project-progress {
  margin-top: auto;
}

.progress-bar {
  width: 100%;
  height: 8px;
  background: var(--neutral-200);
  border-radius: var(--radius-sm);
  overflow: hidden;
  margin-bottom: var(--space-2);
}

.progress-fill {
  height: 100%;
  background: var(--primary);
  transition: width 0.3s ease;
}

.progress-text {
  color: var(--text-secondary);
  font-size: var(--text-sm);
}

/* Alumni Cards */
.alumni-card {
  padding: var(--space-4);
  text-align: center;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.alumni-avatar {
  margin-bottom: var(--space-3);
}

.alumni-avatar .avatar {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  object-fit: cover;
}

.alumni-details h3 {
  margin-bottom: var(--space-1);
  color: var(--text-primary);
}

.alumni-batch {
  color: var(--text-secondary);
  font-size: var(--text-sm);
  margin-bottom: var(--space-1);
}

.alumni-position {
  color: var(--primary);
  font-weight: 600;
  margin-bottom: var(--space-2);
}

.alumni-achievement {
  margin-bottom: var(--space-3);
  flex-grow: 1;
  font-size: var(--text-sm);
  line-height: 1.6;
}

.alumni-links {
  margin-top: auto;
  display: flex;
  gap: var(--space-2);
  justify-content: center;
}

/* Success Story Cards */
.success-story-card {
  padding: var(--space-4);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.story-header h3 {
  margin-bottom: var(--space-1);
  color: var(--text-primary);
}

.story-subtitle {
  color: var(--text-secondary);
  font-size: var(--text-sm);
  margin-bottom: var(--space-3);
}

.story-content {
  margin-bottom: var(--space-3);
  flex-grow: 1;
  line-height: 1.6;
  font-style: italic;
}

.story-meta {
  color: var(--text-secondary);
  font-size: var(--text-sm);
}

/* Event Cards */
.event-card {
  display: flex;
  gap: var(--space-4);
  padding: var(--space-4);
  background: var(--surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
}

.event-date {
  flex-shrink: 0;
  width: 60px;
  height: 60px;
  background: var(--primary);
  color: white;
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-weight: 600;
}

.event-date .date-month {
  font-size: var(--text-xs);
  line-height: 1;
}

.event-date .date-day {
  font-size: var(--text-lg);
  line-height: 1;
}

.event-content h3 {
  margin-bottom: var(--space-2);
  color: var(--text-primary);
}

.event-content p {
  margin-bottom: var(--space-3);
  color: var(--text-secondary);
  line-height: 1.6;
}

.event-meta {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
}

/* Network Content */
.network-content {
  margin-bottom: var(--space-6);
}

.network-content h3 {
  margin-bottom: var(--space-3);
  color: var(--text-primary);
}

.network-content p {
  margin-bottom: var(--space-4);
  line-height: 1.6;
}

.network-benefits {
  list-style: none;
  padding: 0;
}

.network-benefits li {
  margin-bottom: var(--space-2);
  padding-left: var(--space-6);
  position: relative;
  color: var(--text-secondary);
}

.network-benefits li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--primary);
  font-weight: 600;
}

.network-actions h3 {
  margin-bottom: var(--space-3);
  color: var(--text-primary);
}

.action-buttons {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}

.contact-info {
  padding: var(--space-3);
  background: var(--surface);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
}

.contact-info h4 {
  margin-bottom: var(--space-2);
  color: var(--text-primary);
}

.contact-info p {
  margin-bottom: var(--space-1);
  color: var(--text-secondary);
  font-size: var(--text-sm);
}

/* Fees Cards */
.fees-card {
  padding: var(--space-4);
}

.fees-card h3 {
  margin-bottom: var(--space-3);
  color: var(--text-primary);
}

.fee-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-2) 0;
  border-bottom: 1px solid var(--border-light);
}

.fee-item:last-child {
  border-bottom: none;
}

.fee-label {
  color: var(--text-secondary);
}

.fee-value {
  color: var(--primary);
  font-weight: 600;
}

.fee-note {
  margin-top: var(--space-3);
  padding: var(--space-3);
  background: var(--neutral-50);
  border-radius: var(--radius-md);
  border: 1px solid var(--neutral-200);
}

.fee-note p {
  margin: 0;
  color: var(--text-secondary);
  font-size: var(--text-sm);
}

/* Financial Aid Cards */
.financial-aid-card {
  padding: var(--space-4);
}

.financial-aid-card h3 {
  margin-bottom: var(--space-3);
  color: var(--text-primary);
}

.aid-item {
  margin-bottom: var(--space-3);
  padding-bottom: var(--space-3);
  border-bottom: 1px solid var(--border-light);
}

.aid-item:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

.aid-item h4 {
  margin-bottom: var(--space-1);
  color: var(--text-primary);
}

.aid-item p {
  margin: 0;
  color: var(--text-secondary);
  font-size: var(--text-sm);
}

/* Dates Cards */
.dates-card {
  padding: var(--space-4);
}

.dates-card h3 {
  margin-bottom: var(--space-3);
  color: var(--text-primary);
}

.date-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-2) 0;
  border-bottom: 1px solid var(--border-light);
}

.date-item:last-child {
  border-bottom: none;
}

.date-label {
  color: var(--text-secondary);
}

.date-value {
  color: var(--primary);
  font-weight: 600;
}

/* Library Access Card */
.library-access-card {
  padding: var(--space-4);
  background: var(--surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  text-align: center;
}

.library-access-card h4 {
  margin-bottom: var(--space-2);
  color: var(--text-primary);
}

.library-access-card p {
  margin-bottom: var(--space-3);
  color: var(--text-secondary);
}

.access-actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

/* Library Stats */
.library-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
  margin-top: var(--space-4);
}

.library-stats .stat-item {
  text-align: center;
  padding: var(--space-3);
  background: var(--surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
}

.library-stats .stat-number {
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--primary);
  margin-bottom: var(--space-1);
}

.library-stats .stat-label {
  color: var(--text-secondary);
  font-size: var(--text-sm);
}

/* Responsive Design for New Page Elements */
@media (max-width: 768px) {
  .projects-grid,
  .companies-grid,
  .materials-grid,
  .library-stats {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-3);
  }
  
  .hod-profile-card {
    flex-direction: column;
    text-align: center;
  }
  
  .hod-image {
    width: 150px;
    height: 150px;
  }
  
  .process-timeline,
  .meetings-timeline {
    padding-left: var(--space-6);
  }
  
  .step-number,
  .meeting-date {
    left: calc(-1 * var(--space-6));
    width: var(--space-6);
    height: var(--space-6);
  }
  
  .publication-item {
    flex-direction: column;
    gap: var(--space-3);
  }
  
  .publication-actions {
    align-self: flex-start;
  }
  
  .event-card {
    flex-direction: column;
    text-align: center;
  }
  
  .event-date {
    align-self: center;
  }
  
  .showcase-actions {
    flex-direction: column;
  }
  
  .action-buttons {
    flex-direction: column;
  }
}

@media (max-width: 480px) {
  .projects-grid,
  .companies-grid,
  .materials-grid,
  .library-stats {
    grid-template-columns: 1fr;
  }
  
  .program-actions,
  .faculty-actions,
  .project-links,
  .internship-actions,
  .publication-actions,
  .alumni-links {
    flex-direction: column;
  }
  
  .process-timeline,
  .meetings-timeline {
    padding-left: var(--space-4);
  }
  
  .step-number,
  .meeting-date {
    left: calc(-1 * var(--space-4));
    width: var(--space-4);
    height: var(--space-4);
    font-size: var(--text-sm);
  }
}

/* Gallery Section */
.gallery-section {
  padding: var(--space-6) 0;
  background: var(--surface);
}

.gallery-header {
  text-align: center;
  margin-bottom: var(--space-4);
}

.gallery-title {
  font-size: var(--text-3xl);
  font-weight: var(--font-bold);
  color: var(--text-primary);
  position: relative;
}

.gallery-title::after {
  content: '';
  position: absolute;
  bottom: -var(--space-2);
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-500), var(--secondary-500));
  border-radius: var(--radius-full);
}

.gallery-subtitle {
  font-size: var(--text-base);
  color: var(--text-secondary);
  max-width: 700px;
  margin: var(--space-3) auto 0;
  line-height: var(--leading-relaxed);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: var(--space-3);
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  background: var(--neutral-100);
}

.gallery-item:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
}

.gallery-image {
  display: block;
  width: 100%;
  height: 220px;
  object-fit: cover;
}

.gallery-caption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: var(--space-2);
  background: linear-gradient(180deg, rgba(0,0,0,0) 0%, rgba(0,0,0,0.5) 80%);
  color: var(--text-inverse);
  font-size: var(--text-sm);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.gallery-item:hover .gallery-caption {
  opacity: 1;
}

@media (max-width: 768px) {
  .gallery-image {
    height: 180px;
  }
}

@media (max-width: 480px) {
  .gallery-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2);
  }
  .gallery-image {
    height: 150px;
  }
}

.facility-media {
  width: 100%;
  height: 160px;
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--neutral-100);
  margin-bottom: var(--space-3);
}

.facility-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform var(--transition-normal);
}

.facility-card:hover .facility-media img {
  transform: scale(1.04);
}

/* Activity Card Media */
.activity-media {
  width: 100%;
  height: 150px;
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--neutral-100);
  margin-bottom: var(--space-2);
}

.activity-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform var(--transition-normal);
}

.activity-item:hover .activity-media img {
  transform: scale(1.03);
}

/* Project tile images */
.project-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform var(--transition-normal);
}

.project-tile:hover .project-media img {
  transform: scale(1.03);
}

/* Cultural item media */
.cultural-media {
  width: 100%;
  height: 200px;
  border-radius: var(--radius-2xl);
  overflow: hidden;
  background: var(--neutral-100);
  margin-bottom: var(--space-2);
}

.cultural-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform var(--transition-normal);
}

.cultural-item:hover .cultural-media img {
  transform: scale(1.03);
}

/* Videos Section */
.videos-section {
  padding: var(--space-6) 0;
}

.video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: var(--space-3);
}

/* Document Buttons */
.document-buttons {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 1.5rem;
}

.document-buttons a {
  display: inline-flex;
  align-items: center;
  padding: 0.75rem 1.5rem;
  border-radius: 0.5rem;
  font-weight: 500;
  text-decoration: none;
  transition: all 0.2s ease;
  text-align: center;
  justify-content: center;
}

.document-buttons a svg {
  margin-right: 0.5rem;
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .document-buttons {
    gap: 0.75rem;
  }

  .document-buttons a {
    padding: 0.65rem 1.25rem;
    font-size: 0.9rem;
  }
}

.video-item {
  background: var(--surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-sm);
  padding: var(--space-2);
  transition: box-shadow var(--transition-normal), transform var(--transition-normal);
}

.video-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

.video-player {
  width: 100%;
  height: 220px;
  border-radius: var(--radius-xl);
  display: block;
  background: var(--neutral-100);
}

@media (max-width: 768px) {
  .video-player { height: 180px; }
}

@media (max-width: 480px) {
  .video-player { height: 160px; }
}

/* Scrolling Message Bar */
.scrolling-message-bar {
  background: linear-gradient(135deg, #1e40af 0%, #3b82f6 100%);
  color: white;
  padding: 0.75rem 0;
  overflow: hidden;
  position: relative;
  z-index: 999;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.scrolling-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.scrolling-content {
  display: flex;
  align-items: center;
  gap: 1rem;
  white-space: nowrap;
}

.message-label {
  font-weight: 600;
  font-size: 0.875rem;
  background: rgba(255, 255, 255, 0.2);
  padding: 0.25rem 0.75rem;
  border-radius: 1rem;
  flex-shrink: 0;
}

.scrolling-text {
  display: flex;
  gap: 2rem;
  animation: scroll 30s linear infinite;
  flex: 1;
}

.scrolling-text span {
  font-size: 0.875rem;
  font-weight: 500;
  white-space: nowrap;
  opacity: 0.9;
}

@keyframes scroll {
  0% {
    transform: translateX(100%);
  }
  100% {
    transform: translateX(-100%);
  }
}

/* Pause animation on hover */
.scrolling-message-bar:hover .scrolling-text {
  animation-play-state: paused;
}

/* Responsive scrolling message */
@media (max-width: 768px) {
  .scrolling-content {
    gap: 0.5rem;
  }
  
  .message-label {
    font-size: 0.75rem;
    padding: 0.2rem 0.5rem;
  }
  
  .scrolling-text {
    gap: 1rem;
  }
  
  .scrolling-text span {
    font-size: 0.75rem;
  }
}