/* Content loading state to prevent flash of static content */
.content-loading .hero-title,
.content-loading .hero-description,
.content-loading .section-title,
.content-loading .section-description,
.content-loading .event-date,
.content-loading .event-name,
.content-loading .events-grid,
.content-loading .contact-details {
  opacity: 0.3;
  transition: opacity 0.3s ease;
}

.content-loading .hero-title:after,
.content-loading .section-title:after {
  content: "";
  display: inline-block;
  width: 12px;
  height: 12px;
  border: 2px solid #666;
  border-top: 2px solid #FF6B35;
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin-left: 10px;
}

.loading-card {
  opacity: 0.6;
  pointer-events: none;
}

.loading-features {
  padding: 20px;
  text-align: center;
  color: #666;
  font-style: italic;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* Root Variables */
:root {
  --primary-color: #FF6B35;
  --secondary-color: #FF8C42;
  --accent-color: #FF4500;
  --text-primary: #1E293B;
  --text-secondary: #4B5563;
  --text-muted: #6B7280;
  --background: #FFFFFF;
  --card-background: rgba(255, 255, 255, 0.9);
  --glass-background: rgba(255, 255, 255, 0.8);
  --border-color: rgba(30, 41, 59, 0.1);
  --shadow-color: rgba(0, 0, 0, 0.1);
  --gradient-primary: linear-gradient(135deg, #FF8C42 0%, #FF6B35 50%, #FF4500 100%);
  --gradient-card: linear-gradient(135deg, rgba(255, 107, 53, 0.1) 0%, rgba(255, 140, 66, 0.1) 100%);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Inter', sans-serif;
}

body {
  background: var(--background);
  color: var(--text-primary);
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
  overflow-y: scroll;
  -webkit-overflow-scrolling: touch;
}

body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: var(--background);
  z-index: -1;
  pointer-events: none;
}

/* Speakers Section Styles */
.speakers-section {
  width: 100%;
  max-width: 100vw;
  overflow: hidden;
  padding: 2rem 0;
  background: var(--glass-background);
  position: relative;
  z-index: 1;
}

.section-title,
.section-description {
  text-align: center;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  color: var(--text-primary);
}

.section-title {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.section-description {
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin-bottom: 3rem;
  padding: 0 1rem;
}

/* Video Background Styles */
.video-background {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  overflow: hidden;
  background: #000; /* Fallback background */
}

.video-background video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  top: 0;
  left: 0;
  opacity: 0.6;
}

.video-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  background: transparent;
  z-index: 1;
  display: none;
}

/* Navigation */
.nav-container {
  padding: 1rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(255, 255, 255, 0.95) !important;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 20px;
  margin: 20px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
  position: fixed;
  top: 20px;
  left: 0;
  right: 0;
  z-index: 1000;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.logo {
  height: 40px;
  width: auto;
  transition: transform 0.3s ease;
}

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

.niti-logo {
  height: 50px;
  opacity: 0.9;
}

.nav-links {
  display: flex;
  gap: 2rem;
  align-items: center;
}

.nav-links a {
  color: var(--text-primary);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.3s ease;
  padding: 0.5rem 1rem;
  border-radius: 10px;
}

.nav-links a:hover {
  color: var(--text-primary);
  background: var(--glass-background);
  backdrop-filter: blur(10px);
}

.sign-in-btn {
  background: linear-gradient(135deg, #FF8C42 0%, #FF6B35 50%, #FF4500 100%) !important;
  padding: 0.75rem 1.5rem;
  border-radius: 15px;
  border: none;
  color: white !important;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 16px rgba(255, 107, 53, 0.3);
}

.sign-in-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(255, 107, 53, 0.4);
  background: linear-gradient(135deg, #FF9955 0%, #FF7B45 50%, #FF5510 100%) !important;
}

/* Hero Section */
.hero-section {
  padding: 7rem 2rem 4rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  max-width: 1200px;
  margin: 0 auto;
  min-height: 100vh;
  align-items: center;
  position: relative;
  z-index: 100;
  margin-bottom: 0;
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.hero-title {
  font-size: 4rem;
  font-weight: 700;
  line-height: 1.2;
  text-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
  color: white;
}

.hero-description {
  color: white;
  font-size: 1.2rem;
  line-height: 1.6;
  text-shadow: 0 2px 6px rgba(0, 0, 0, 0.5);
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  margin-top: 1rem;
}

.btn {
  padding: 1rem 2rem;
  border-radius: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  border: none;
  text-decoration: none;
  display: inline-block;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: linear-gradient(135deg, #FF8C42 0%, #FF6B35 50%, #FF4500 100%) !important;
  color: white !important;
  box-shadow: 0 4px 16px rgba(255, 107, 53, 0.3);
  border: none !important;
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(255, 107, 53, 0.4);
  background: linear-gradient(135deg, #FF9955 0%, #FF7B45 50%, #FF5510 100%) !important;
}

.btn-secondary {
  background: var(--glass-background);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  backdrop-filter: blur(10px);
}

.btn-secondary:hover {
  background: linear-gradient(135deg, #FF8C42 0%, #FF6B35 50%, #FF4500 100%) !important;
  color: white !important;
  border-color: transparent;
  transform: translateY(-2px);
}

/* Event Card */
.event-card {
  background: rgba(255, 255, 255, 0.95) !important;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-radius: 20px;
  padding: 2rem;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: all 0.3s ease;
  text-align: center;
  width: 100%;
  max-width: 350px;
  height: 420px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
  animation: fadeIn 0.5s ease-in-out;
  margin: 0 auto;
}

.event-card .btn {
  margin-top: auto;
  margin-bottom: 0.4rem;
  padding: 1rem 2rem;
  font-size: 1rem;
  border-radius: 15px;
  align-self: center;
  min-height: 48px;
  width: 100%;
  max-width: 200px;
}

.event-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--gradient-card);
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: -1;
}

.event-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 16px 48px var(--shadow-color);
}

.event-card:hover::before {
  opacity: 1;
}

.upcoming-label {
  background: linear-gradient(135deg, #FF8C42 0%, #FF6B35 50%, #FF4500 100%) !important;
  color: white !important;
  padding: 0.6rem 1.5rem;
  border-radius: 20px;
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  display: inline-block;
  box-shadow: 0 4px 12px rgba(255, 107, 53, 0.3);
  white-space: nowrap;
  /* max-width: fit-content; */
}

.event-date {
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 0.8rem;
  background: linear-gradient(135deg, #FF8C42 0%, #FF6B35 50%, #FF4500 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.event-name {
  font-size: 1.8rem;
  margin-bottom: 1.2rem;
  line-height: 1.3;
}

/* Popular Events Section */
.popular-events {
  padding: 6rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  z-index: 100;
  text-align: center;
  /* background: rgba(0, 0, 0, 0.4); */
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.section-title {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  text-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
  text-align: center;
  color: white;
}

.section-description {
  color: white;
  margin-bottom: 2rem;
  text-align: center;
  font-size: 1.1rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  text-shadow: 0 2px 6px rgba(0, 0, 0, 0.5);
}

.events-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 3rem;
  max-width: 1200px;
  width: 100%;
  margin: 2rem auto;
  padding: 0 1rem;
  justify-items: center;
}

/* Speakers Section */
.speakers-section {
  padding: 4rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  z-index: 100;
}

/* Contact Information Section */
.contact-info-section {
  padding: 4rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  z-index: 100;
}

.contact-info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.contact-card {
  background: rgba(255, 255, 255, 0.9) !important;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-radius: 20px;
  padding: 2rem;
  text-align: center;
  border: 1px solid rgba(30, 41, 59, 0.1);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  animation: fadeIn 0.5s ease-in-out;
}

.contact-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--gradient-card);
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: -1;
}

.contact-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 16px 48px var(--shadow-color);
}

.contact-card:hover::before {
  opacity: 1;
}

.contact-icon {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: linear-gradient(135deg, #FF8C42 0%, #FF6B35 50%, #FF4500 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  box-shadow: 0 8px 24px rgba(255, 107, 53, 0.3);
}

.contact-icon svg {
  width: 24px;
  height: 24px;
  color: white;
}

.contact-card h3 {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: #000000;
  text-shadow: none;
}

.contact-details {
  color: var(--text-secondary);
  line-height: 1.6;
}

.contact-details p {
  margin-bottom: 0.5rem;
  font-size: 1rem;
}

.contact-details p:last-child {
  margin-bottom: 0;
}

/* Google Maps Section */
.google-maps-container {
  margin-top: 3rem;
  text-align: center;
}

.google-maps-container h3 {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  color: var(--text-primary);
  background: white;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.map-embed {
  background: var(--glass-background);
  backdrop-filter: blur(20px);
  border-radius: 20px;
  padding: 1rem;
  border: 1px solid var(--border-color);
  box-shadow: 0 8px 32px var(--shadow-color);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  animation: fadeIn 0.5s ease-in-out;
}

.map-embed:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 48px var(--shadow-color);
}

.map-embed iframe {
  border-radius: 16px;
  width: 100%;
  height: 400px;
  filter: brightness(0.9) contrast(1.1);
  transition: filter 0.3s ease;
}

.map-embed:hover iframe {
  filter: brightness(1) contrast(1.2);
}

/* Map Action Buttons */
.map-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  margin-top: 1.5rem;
  flex-wrap: wrap;
}

.map-directions-btn,
.map-view-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  transition: all 0.3s ease;
  border: 2px solid transparent;
  min-width: 160px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.map-directions-btn {
  background: linear-gradient(135deg, #FF8C42 0%, #FF6B35 50%, #FF4500 100%) !important;
  color: white !important;
  border: 2px solid transparent;
}

.map-directions-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(255, 107, 53, 0.3);
  filter: brightness(1.1);
}

.map-view-btn {
  background: var(--glass-background);
  color: var(--text-primary);
  border: 2px solid var(--border-color);
  backdrop-filter: blur(20px);
}

.map-view-btn:hover {
  transform: translateY(-2px);
  background: linear-gradient(135deg, #FF8C42 0%, #FF6B35 50%, #FF4500 100%) !important;
  color: white !important;
  border-color: transparent;
  box-shadow: 0 8px 25px rgba(255, 107, 53, 0.2);
}

/* Responsive design for map actions */
@media (max-width: 768px) {
  .map-actions {
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
  }
  
  .map-directions-btn,
  .map-view-btn {
    width: 100%;
    max-width: 250px;
  }
}

/* Responsive design for maps */
@media (max-width: 768px) {
  .map-embed iframe {
    height: 300px;
  }
  
  .google-maps-container {
    margin-top: 2rem;
  }
  
  .google-maps-container h3 {
    font-size: 1.3rem;
  }
}

.speakers-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.speaker-card {
  background: var(--glass-background);
  backdrop-filter: blur(20px);
  border-radius: 20px;
  padding: 2rem;
  text-align: center;
  border: 1px solid var(--border-color);
  box-shadow: 0 8px 32px var(--shadow-color);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  animation: fadeIn 0.5s ease-in-out;
}

.speaker-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--gradient-card);
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: -1;
}

.speaker-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 16px 48px var(--shadow-color);
}

.speaker-card:hover::before {
  opacity: 1;
}

.speaker-image {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto 1.5rem;
  border: 4px solid transparent;
  background: linear-gradient(135deg, #FF8C42 0%, #FF6B35 50%, #FF4500 100%);
  padding: 4px;
  display: block;
  box-shadow: 0 8px 24px rgba(255, 107, 53, 0.3);
}

.speaker-name {
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.speaker-title {
  font-size: 1rem;
  background: linear-gradient(135deg, #FF8C42 0%, #FF6B35 50%, #FF4500 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 500;
  margin-bottom: 0.25rem;
}

.speaker-company {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 1rem;
}

.speaker-bio {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* Features List */
.features {
    list-style: none;
    padding: 0;
    margin: 1.5rem 0;
    color: var(--text-secondary);
    text-align: center;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 0.8rem;
}

.features li {
    font-size: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1.5;
}

.features li::before {
    content: "✓";
    background: linear-gradient(135deg, #FF8C42 0%, #FF6B35 50%, #FF4500 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: bold;
    margin-right: 0.5rem;
    flex-shrink: 0;
}

/* Price Display */
.price {
    font-size: 2.8rem;
    font-weight: 700;
    background: linear-gradient(135deg, #FF8C42 0%, #FF6B35 50%, #FF4500 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin: 1.2rem 0;
}

/* Modal Styles */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  z-index: 2000;
  display: flex;
  justify-content: center;
  align-items: center;
}

.modal-content {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(25px);
  border-radius: 20px;
  padding: 2rem;
  max-width: 500px;
  width: 90%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3), 0 8px 20px rgba(0, 0, 0, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.3);
  position: relative;
}

.contact-modal h2 {
  color: white;
  font-size: 1.8rem;
  margin-bottom: 1.5rem;
  text-align: center;
  font-weight: 600;
  text-shadow: 0 2px 6px rgba(0, 0, 0, 0.5);
}

.close-btn {
  position: absolute;
  top: 15px;
  right: 20px;
  font-size: 24px;
  cursor: pointer;
  color: white;
  transition: color 0.3s ease;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

.close-btn:hover {
  color: #FF6B35;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 15px;
  border: 2px solid rgba(30, 41, 59, 0.1);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  color: #1E293B;
  font-size: 1rem;
  transition: all 0.3s ease;
  box-sizing: border-box;
  font-family: 'Inter', sans-serif;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: #FF6B35;
  box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: #6B7280;
  font-weight: 400;
}

.contact-submit {
  width: 100%;
  padding: 15px;
  background: linear-gradient(135deg, #FF8C42 0%, #FF6B35 50%, #FF4500 100%) !important;
  color: white !important;
  border: none;
  border-radius: 12px;
  font-size: 1.1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 16px rgba(255, 107, 53, 0.3);
}

.contact-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(255, 107, 53, 0.4);
  background: linear-gradient(135deg, #FF9955 0%, #FF7B45 50%, #FF5510 100%) !important;
}

@media (max-width: 768px) {
  .modal-content {
    margin: 20px;
    padding: 1.5rem;
  }
  
  .contact-modal h2 {
    font-size: 1.5rem;
  }
}
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.modal-content {
    background: var(--glass-background);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    padding: 2rem;
    border-radius: 20px;
    width: 90%;
    max-width: 500px;
    position: relative;
    box-shadow: 0 16px 48px var(--shadow-color);
    color: var(--text-primary);
}

.close-btn {
    position: absolute;
    right: 1rem;
    top: 1rem;
    background: var(--glass-background);
    border: 1px solid var(--border-color);
    border-radius: 50%;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    cursor: pointer;
    color: var(--text-primary);
    transition: all 0.3s ease;
}

.close-btn:hover {
    background: linear-gradient(135deg, #FF8C42 0%, #FF6B35 50%, #FF4500 100%);
    transform: scale(1.1);
}

/* Form Styles */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
}

.form-group input {
    width: 100%;
    padding: 0.75rem;
    border-radius: 12px;
    border: 1px solid rgba(30, 41, 59, 0.1);
    background: rgba(255, 255, 255, 0.8) !important;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    color: #1E293B;
    font-size: 1rem;
}

.form-group input::placeholder {
    color: var(--text-muted);
}

.form-group input:focus {
    outline: none;
    border-color: #FF6B35;
    box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.2);
    background: rgba(255, 255, 255, 0.15);
}

/* Footer Styles */
footer {
    background: rgba(255, 255, 255, 0.8) !important;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-top: 1px solid rgba(30, 41, 59, 0.1);
    padding: 2rem;
    margin-top: 4rem;
    position: relative;
    z-index: 10;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: 1rem;
}

.social-links a {
    color: var(--text-primary);
    text-decoration: none;
    transition: all 0.3s ease;
    padding: 0.5rem 1rem;
    border-radius: 10px;
}

.social-links a:hover {
    background: var(--glass-background);
    backdrop-filter: blur(10px);
    transform: translateY(-2px);
}

.copyright {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

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

/* Responsive Design */
/* Footer Styles */
footer {
    background: rgba(255, 255, 255, 0.8) !important;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-top: 1px solid rgba(30, 41, 59, 0.1);
    padding: 2rem;
    margin-top: 4rem;
    position: relative;
    z-index: 10;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: 1rem;
}

.social-links a {
    color: var(--text-primary);
    text-decoration: none;
    transition: all 0.3s ease;
    padding: 0.5rem 1rem;
    border-radius: 10px;
}

.social-links a:hover {
    background: var(--glass-background);
    backdrop-filter: blur(10px);
    transform: translateY(-2px);
}

.copyright {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 768px) {
  .hero-section {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-buttons {
    justify-content: center;
  }

  .hero-title {
    font-size: 3rem;
  }

  .events-grid {
    grid-template-columns: 1fr;
  }

  .speakers-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .modal-content {
    width: 95%;
    padding: 1.5rem;
  }

  .form-group input {
    font-size: 16px; /* Prevents zoom on mobile */
  }
}