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

:root {
  --primary-color: #003366;
  --primary-light: #004a8f;
  --primary-dark: #002244;
  --accent-cyan: #00ccff;
  --accent-gold: #ffd700;
  --text-light: #ffffff;
  --text-dark: #1a1a1a;
  --text-gray: #666666;
  --bg-light: #f8fafe;
  --bg-dark: #0a1930;
  --shadow-light: rgba(0, 51, 102, 0.1);
  --shadow-medium: rgba(0, 51, 102, 0.2);
  --shadow-dark: rgba(0, 51, 102, 0.3);
  --gradient-primary: linear-gradient(
    135deg,
    #003366 0%,
    #004a8f 50%,
    #0066cc 100%
  );
  --gradient-accent: linear-gradient(45deg, #00ccff, #003366, #ffd700);
  --border-radius: 12px;
  --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

body {
  font-family: "Arial", sans-serif;
  line-height: 1.6;
  color: #333;
  background-color: #ffffff;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Header Styles */
.header {
  background: #ffffff;
  box-shadow: 0 2px 20px rgba(0, 51, 102, 0.1);
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  transition: all 0.3s ease;
}

.header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 20px;
}

.logo h2 {
  color: #003366;
  font-size: 1.8rem;
  font-weight: bold;
}

.nav ul {
  display: flex;
  list-style: none;
  gap: 2rem;
}

.nav a {
  text-decoration: none;
  color: #003366;
  font-weight: 500;
  transition: all 0.3s ease;
  position: relative;
}

.nav a:hover,
.nav a.active {
  color: #ffd700;
}

.nav a::after {
  content: "";
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: #ffd700;
  transition: width 0.3s ease;
}

.nav a:hover::after,
.nav a.active::after {
  width: 100%;
}

.join-btn {
  background: #003366;
  color: white;
  border: none;
  padding: 12px 24px;
  border-radius: 25px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(0, 51, 102, 0.2);
}

.join-btn:hover {
  background: #ffd700;
  color: #003366;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 215, 0, 0.3);
}

/* Hero Section */
.hero {
  height: 100vh;
  background: linear-gradient(135deg, #003366 0%, #004080 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 51, 102, 0.1);
}

.hero-content {
  text-align: center;
  color: white;
  z-index: 2;
  position: relative;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
  line-height: 1.2;
}

.hero-subtitle {
  font-size: 1.3rem;
  margin-bottom: 2rem;
  opacity: 0.9;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.cta-btn {
  background: #ffd700;
  color: #003366;
  border: none;
  padding: 15px 35px;
  border-radius: 30px;
  font-size: 1.1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 8px 25px rgba(255, 215, 0, 0.3);
}

.cta-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 35px rgba(255, 215, 0, 0.4);
  background: #fff;
}

/* Section Styles */
.section-title {
  text-align: center;
  font-size: 2.5rem;
  color: #003366;
  margin-bottom: 3rem;
  font-weight: 700;
}

/* Event Section Styles */
.events-section {
  padding: 80px 0;
  background: linear-gradient(135deg, #f8fafe 0%, #e6f3ff 50%, #d4edff 100%);
  position: relative;
}

.section-title {
  text-align: center;
  font-size: 48px;
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 60px;
  letter-spacing: 2px;
  background: linear-gradient(
    45deg,
    var(--primary-color),
    var(--accent-cyan),
    var(--accent-gold)
  );
  background-size: 200% 200%;
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: titleGradient 3s ease-in-out infinite alternate;
}

/* Event Tabs */
.event-tabs {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-bottom: 50px;
  flex-wrap: wrap;
}

.tab-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  background: rgba(255, 255, 255, 0.9);
  border: 2px solid rgba(0, 51, 102, 0.1);
  padding: 15px 25px;
  border-radius: 50px;
  cursor: pointer;
  font-size: 16px;
  font-weight: 600;
  color: var(--text-gray);
  transition: var(--transition);
  backdrop-filter: blur(10px);
  position: relative;
  overflow: hidden;
}

.tab-btn::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(0, 204, 255, 0.1),
    transparent
  );
  transition: var(--transition);
}

.tab-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 51, 102, 0.15);
  border-color: var(--accent-cyan);
}

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

.tab-btn.active {
  background: var(--gradient-primary);
  color: white;
  border-color: var(--primary-color);
  box-shadow: 0 8px 25px rgba(0, 51, 102, 0.3);
}

.live-indicator {
  color: #ff4444;
  animation: pulse 2s infinite;
}

.tab-btn.active .live-indicator {
  color: #00ff88;
}

@keyframes pulse {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
}

/* Tab Content */
.tab-content {
  display: none;
  animation: fadeIn 0.5s ease-in-out;
}

.tab-content.active {
  display: block;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Events Grid */
.events-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 30px;
  padding: 20px 0;
}

/* Event Card */
.event-card {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 8px 32px rgba(0, 51, 102, 0.1);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  border: 1px solid rgba(0, 51, 102, 0.1);
  position: relative;
  animation: cardSlideIn 0.6s ease forwards;
  opacity: 0;
  transform: translateY(30px);
  cursor: pointer;
}

.event-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    45deg,
    transparent,
    rgba(0, 204, 255, 0.05),
    transparent
  );
  opacity: 0;
  transition: all 0.4s ease;
  pointer-events: none;
}

.event-card:nth-child(1) {
  animation-delay: 0.1s;
}
.event-card:nth-child(2) {
  animation-delay: 0.2s;
}
.event-card:nth-child(3) {
  animation-delay: 0.3s;
}
.event-card:nth-child(4) {
  animation-delay: 0.4s;
}
.event-card:nth-child(5) {
  animation-delay: 0.5s;
}
.event-card:nth-child(6) {
  animation-delay: 0.6s;
}

@keyframes cardSlideIn {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.event-card:hover {
  transform: translateY(-15px) scale(1.03) rotateX(5deg);
  box-shadow: 0 25px 60px rgba(0, 51, 102, 0.2);
  border-color: rgba(0, 204, 255, 0.3);
}

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

/* Floating animation for live events */
.event-card[data-status="live"] {
  animation: cardSlideIn 0.6s ease forwards, float 3s ease-in-out infinite;
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-5px);
  }
}

.event-image {
  width: 100%;
  height: 220px;
  object-fit: cover;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
}

.event-card:hover .event-image {
  transform: scale(1.1) rotate(1deg);
  filter: brightness(1.1) saturate(1.2);
}

.event-info {
  padding: 24px;
  position: relative;
  z-index: 2;
}

.event-title {
  font-size: 22px;
  margin-bottom: 12px;
  color: var(--primary-color);
  font-weight: 700;
  line-height: 1.3;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.event-title::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: -100%;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--accent-cyan), var(--accent-gold));
  transition: left 0.4s ease;
}

.event-card:hover .event-title {
  background: var(--gradient-primary);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.event-card:hover .event-title::after {
  left: 0;
}

.event-description {
  color: var(--text-gray);
  margin-bottom: 15px;
  line-height: 1.6;
  transition: all 0.3s ease;
}

.event-card:hover .event-description {
  color: var(--text-dark);
}

.event-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 20px;
  padding: 12px 0;
  border-top: 1px solid rgba(0, 51, 102, 0.1);
}

.event-date {
  color: var(--accent-cyan);
  font-weight: 600;
  font-size: 14px;
  display: flex;
  align-items: center;
  gap: 5px;
  transition: all 0.3s ease;
}

.event-card:hover .event-date {
  transform: translateX(5px);
}

.event-status {
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  position: relative;
  overflow: hidden;
}

.event-status::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.3),
    transparent
  );
  transition: left 0.6s ease;
}

.event-card:hover .event-status::before {
  left: 100%;
}

.event-status.live {
  background: linear-gradient(135deg, #ff4444, #ff6666);
  color: white;
  animation: pulse 2s infinite;
  box-shadow: 0 0 20px rgba(255, 68, 68, 0.4);
}

.event-status.upcoming {
  background: linear-gradient(135deg, var(--accent-cyan), var(--primary-color));
  color: white;
}

.event-status.completed {
  background: linear-gradient(135deg, #28a745, #20c997);
  color: white;
}

/* Workshop Button in Event Cards */
.workshop-btn {
  background: var(--gradient-primary);
  color: white;
  border: none;
  padding: 12px 24px;
  border-radius: var(--border-radius);
  cursor: pointer;
  font-size: 14px;
  font-weight: 600;
  margin-top: 15px;
  transition: var(--transition);
  box-shadow: 0 4px 15px rgba(0, 51, 102, 0.3);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  width: 100%;
}

.workshop-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 51, 102, 0.4);
}

/* AI Tools Preview in Event Cards */
.ai-tools-preview {
  background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
  padding: 1.5rem;
  border-radius: 15px;
  margin: 1rem 0;
  border-left: 5px solid var(--primary-color);
}

.ai-tools-preview h4 {
  color: var(--primary-color);
  margin-bottom: 0.5rem;
  font-size: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.tools-count {
  background: var(--primary-color);
  color: white;
  padding: 2px 8px;
  border-radius: 10px;
  font-size: 0.8rem;
  font-weight: 600;
}

/* Empty State */
.empty-state {
  text-align: center;
  padding: 60px 20px;
  color: var(--text-gray);
}

.empty-state i {
  font-size: 64px;
  color: var(--accent-cyan);
  margin-bottom: 20px;
  opacity: 0.7;
}

.empty-state h3 {
  font-size: 24px;
  margin-bottom: 10px;
  color: var(--primary-color);
}

.empty-state p {
  font-size: 16px;
  max-width: 400px;
  margin: 0 auto;
  line-height: 1.6;
}

/* Lightbox */
.lightbox {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.9);
  z-index: 9999;
  justify-content: center;
  align-items: center;
}

.lightbox-content {
  position: relative;
  max-width: 90%;
  max-height: 90%;
}

.lightbox-image {
  max-width: 100%;
  max-height: 80vh;
  border-radius: 10px;
}

.close-lightbox {
  position: absolute;
  top: -40px;
  right: 0;
  color: white;
  font-size: 2rem;
  cursor: pointer;
  z-index: 10000;
}

.lightbox-caption {
  color: white;
  text-align: center;
  margin-top: 1rem;
  font-size: 1.1rem;
}

/* Contact Section */
.contact-section {
  padding: 100px 0;
  background: #f5f5f5;
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.contact-form {
  background: white;
  padding: 2.5rem;
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0, 51, 102, 0.1);
}

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

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  color: #003366;
  font-weight: 600;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 12px 15px;
  border: 2px solid #f5f5f5;
  border-radius: 8px;
  font-size: 1rem;
  transition: all 0.3s ease;
  background: #f5f5f5;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: #003366;
  background: white;
}

.submit-btn {
  background: #003366;
  color: white;
  border: none;
  padding: 12px 30px;
  border-radius: 25px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  width: 100%;
}

.submit-btn:hover {
  background: #ffd700;
  color: #003366;
  transform: translateY(-2px);
}

.contact-info {
  padding: 2rem 0;
}

.info-item {
  display: flex;
  align-items: center;
  margin-bottom: 2rem;
  gap: 1rem;
}

.info-item i {
  color: #003366;
  font-size: 1.5rem;
  width: 40px;
}

.info-item h3 {
  color: #003366;
  margin-bottom: 0.5rem;
}

.info-item p {
  color: #666;
  margin: 0;
}

.contact-social {
  margin-top: 2rem;
}

.contact-social h3 {
  color: #003366;
  margin-bottom: 1rem;
}

/* Footer */
.footer {
  background: #003366;
  color: white;
  padding: 3rem 0 1rem;
}

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

.footer-section h3,
.footer-section h4 {
  margin-bottom: 1rem;
  color: #ffd700;
}

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

.footer-section ul li {
  margin-bottom: 0.5rem;
}

.footer-section ul li a {
  color: white;
  text-decoration: none;
  transition: all 0.3s ease;
}

.footer-section ul li a:hover {
  color: #ffd700;
}

.social-icons {
  display: flex;
  gap: 1rem;
}

.social-icons a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: white;
  color: #003366;
  border-radius: 50%;
  text-decoration: none;
  transition: all 0.3s ease;
}

.social-icons a:hover {
  background: #ffd700;
  transform: translateY(-3px);
}

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: #ccc;
}

.tagline {
  font-style: italic;
  color: #ccc;
  margin-top: 0.5rem;
}

/* Enhanced Live Event Styles */
.live-badge {
  background: linear-gradient(45deg, #ff4757, #ff3742);
  color: white;
  padding: 8px 15px;
  border-radius: 20px;
  font-size: 0.9rem;
  font-weight: 600;
  display: inline-block;
  animation: pulse 2s infinite;
  box-shadow: 0 4px 15px rgba(255, 71, 87, 0.3);
}

@keyframes pulse {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
  100% {
    transform: scale(1);
  }
}

/* Live Events Section Styles */
.live-events-section {
  margin-bottom: 4rem;
  padding: 2rem 0;
  background: linear-gradient(135deg, #ff4757 0%, #ff3742 100%);
  border-radius: 20px;
  position: relative;
  overflow: hidden;
}

.live-events-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"><circle cx="50" cy="50" r="2" fill="rgba(255,255,255,0.1)"/></svg>')
    repeat;
  animation: float 20s linear infinite;
}

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

.live-events-title {
  text-align: center;
  color: white;
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 2rem;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
  animation: pulse 2s infinite;
}

.live-events-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 2rem;
  position: relative;
  z-index: 2;
}

.live-event-card {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-radius: 20px;
  padding: 2.5rem;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
  transition: all 0.3s ease;
  border: 2px solid rgba(255, 255, 255, 0.3);
  position: relative;
  overflow: hidden;
}

.live-event-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #ffd700, #ffa500, #ff6347);
  animation: shimmer 2s linear infinite;
}

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

.live-event-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3);
}

.live-indicator {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: #ff4757;
  color: white;
  padding: 8px 15px;
  border-radius: 20px;
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 1.5rem;
  width: fit-content;
  box-shadow: 0 4px 15px rgba(255, 71, 87, 0.3);
}

.live-dot {
  width: 8px;
  height: 8px;
  background: white;
  border-radius: 50%;
  animation: pulse 1s infinite;
}

.live-event-title {
  color: #003366;
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  line-height: 1.3;
}

.live-event-meta {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.meta-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: #f8f9fa;
  padding: 10px 15px;
  border-radius: 10px;
  font-size: 0.9rem;
  color: #555;
}

.meta-item i {
  color: #ff4757;
  font-size: 1.1rem;
}

.live-event-description {
  color: #444;
  line-height: 1.6;
  margin-bottom: 2rem;
  font-size: 1.05rem;
}

.ai-tools-showcase {
  background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
  padding: 1.5rem;
  border-radius: 15px;
  margin-bottom: 2rem;
  border-left: 5px solid #003366;
}

.ai-tools-showcase h4 {
  color: #003366;
  margin-bottom: 1rem;
  font-size: 1.2rem;
  font-weight: 600;
}

.tools-preview-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 0.8rem;
  margin-bottom: 1.5rem;
}

.tool-preview-item {
  background: white;
  padding: 12px 15px;
  border-radius: 8px;
  border: 1px solid #e0e0e0;
  transition: all 0.3s ease;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.tool-preview-item:hover {
  border-color: #003366;
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(0, 51, 102, 0.1);
}

.tool-icon {
  width: 20px;
  height: 20px;
  background: #003366;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 0.8rem;
  font-weight: 600;
}

.tool-name {
  font-size: 0.85rem;
  font-weight: 500;
  color: #333;
}

.protected-content-info {
  background: linear-gradient(135deg, #fff3cd 0%, #ffeaa7 100%);
  padding: 1.5rem;
  border-radius: 10px;
  border: 2px solid #f39c12;
  text-align: center;
  margin-top: 1rem;
}

.protected-content-info p {
  margin: 0.5rem 0;
  color: #8e44ad;
  font-weight: 500;
}

.protected-content-info p:first-child {
  font-size: 1rem;
  font-weight: 600;
}

.view-all-tools-btn {
  background: linear-gradient(135deg, #003366 0%, #004080 100%);
  color: white;
  border: none;
  padding: 12px 25px;
  border-radius: 25px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  width: 100%;
  font-size: 1rem;
  box-shadow: 0 6px 20px rgba(0, 51, 102, 0.3);
}

.view-all-tools-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 51, 102, 0.4);
  background: linear-gradient(135deg, #ffd700 0%, #ffa500 100%);
  color: #003366;
}

.live-event-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  padding-top: 1.5rem;
  border-top: 2px solid #f0f0f0;
}

.event-price {
  font-size: 1.5rem;
  font-weight: 700;
  color: #27ae60;
}

.original-price {
  font-size: 1rem;
  color: #999;
  text-decoration: line-through;
  margin-left: 0.5rem;
}

.join-live-btn {
  background: linear-gradient(135deg, #ff4757 0%, #ff3742 100%);
  color: white;
  border: none;
  padding: 15px 30px;
  border-radius: 25px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  font-size: 1.1rem;
  box-shadow: 0 6px 20px rgba(255, 71, 87, 0.3);
  position: relative;
  overflow: hidden;
}

.join-live-btn::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.3),
    transparent
  );
  transition: left 0.5s;
}

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

.join-live-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 30px rgba(255, 71, 87, 0.4);
}

.regular-events-section {
  margin-top: 2rem;
}

.section-subtitle {
  text-align: center;
  font-size: 2rem;
  color: #003366;
  margin-bottom: 2rem;
  font-weight: 600;
}

/* Success and Error Notifications */
.success-notification,
.error-notification {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 10000;
  max-width: 400px;
  padding: 0;
  border-radius: 15px;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
  animation: slideInFromRight 0.5s ease-out;
  overflow: hidden;
}

.success-notification {
  background: linear-gradient(135deg, #27ae60 0%, #2ecc71 100%);
}

.error-notification {
  background: linear-gradient(135deg, #e74c3c 0%, #ff4757 100%);
}

.success-content,
.error-content {
  padding: 1.5rem;
  color: white;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.success-content i,
.error-content i {
  font-size: 1.5rem;
  opacity: 0.9;
}

.success-content h4,
.error-content h4 {
  margin: 0 0 0.5rem 0;
  font-size: 1.1rem;
  font-weight: 600;
}

.success-content p,
.error-content p {
  margin: 0;
  font-size: 0.9rem;
  opacity: 0.9;
}

@keyframes slideInFromRight {
  from {
    transform: translateX(100%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

/* Additional notification auto-hide animation */
.success-notification,
.error-notification {
  animation: slideInFromRight 0.5s ease-out, fadeOutAfterDelay 3.5s ease-in-out;
}

@keyframes fadeOutAfterDelay {
  0%,
  85% {
    opacity: 1;
    transform: translateX(0);
  }
  100% {
    opacity: 0;
    transform: translateX(100%);
  }
}

/* Responsive Design */
@media (max-width: 768px) {
  .hero-title {
    font-size: 2.5rem;
  }

  .hero-subtitle {
    font-size: 1.1rem;
  }

  .contact-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .nav ul {
    flex-direction: column;
    gap: 1rem;
  }

  .header .container {
    flex-direction: column;
    gap: 1rem;
  }

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

  .gallery-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  }

  .filter-buttons,
  .tag-filters {
    flex-wrap: wrap;
    justify-content: center;
  }

  .ai-tools-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .password-modal-content {
    margin: 1rem;
    padding: 1.5rem;
  }

  .button-group {
    flex-direction: column;
  }

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

  .live-event-card {
    padding: 1.5rem;
  }

  .live-event-title {
    font-size: 1.5rem;
  }

  .live-event-meta {
    grid-template-columns: 1fr;
  }

  .live-event-actions {
    flex-direction: column;
    text-align: center;
  }

  .tools-preview-grid {
    grid-template-columns: 1fr;
  }

  .events-section {
    padding: 40px 0;
  }

  .section-title {
    font-size: 2rem;
  }

  .tab-btn {
    font-size: 14px;
    padding: 10px 20px;
  }

  .event-card {
    padding: 1.5rem;
  }

  .event-title {
    font-size: 18px;
  }

  .event-date {
    font-size: 12px;
  }

  .event-status {
    font-size: 10px;
    padding: 4px 8px;
  }

  .workshop-btn {
    font-size: 12px;
    padding: 10px 20px;
  }

  .empty-state i {
    font-size: 48px;
  }

  .empty-state h3 {
    font-size: 20px;
  }

  .empty-state p {
    font-size: 14px;
  }
}

/* Animation Classes */
.fade-in {
  opacity: 0;
  animation: fadeIn 1s ease forwards;
}

@keyframes fadeIn {
  to {
    opacity: 1;
  }
}

.slide-up {
  transform: translateY(30px);
  opacity: 0;
  animation: slideUp 0.8s ease forwards;
}

@keyframes slideUp {
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

/* Password Protection Modal */
.password-modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 51, 102, 0.9);
  z-index: 9999;
  justify-content: center;
  align-items: center;
}

.password-modal-content {
  background: white;
  padding: 2.5rem;
  border-radius: 15px;
  box-shadow: 0 20px 60px rgba(0, 51, 102, 0.3);
  text-align: center;
  max-width: 450px;
  width: 90%;
  animation: modalSlideIn 0.3s ease;
}

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

.password-modal h3 {
  color: #003366;
  margin-bottom: 1rem;
  font-size: 1.5rem;
}

.password-modal p {
  color: #666;
  margin-bottom: 1.5rem;
}

.password-input {
  width: 100%;
  padding: 12px 15px;
  border: 2px solid #f5f5f5;
  border-radius: 8px;
  font-size: 1rem;
  margin-bottom: 1rem;
  text-align: center;
  letter-spacing: 2px;
}

.password-input:focus {
  outline: none;
  border-color: #003366;
}

.password-submit {
  background: #003366;
  color: white;
  border: none;
  padding: 12px 30px;
  border-radius: 25px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  margin-right: 10px;
}

.password-submit:hover {
  background: #ffd700;
  color: #003366;
}

.password-cancel {
  background: #f5f5f5;
  color: #666;
  border: none;
  padding: 12px 30px;
  border-radius: 25px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.password-cancel:hover {
  background: #ddd;
}

.error-message {
  color: #ff4757;
  font-size: 0.9rem;
  margin-top: 0.5rem;
  display: none;
}

/* Enhanced Event Cards */
.event-card.protected {
  border: 2px solid #ffd700;
  position: relative;
}

.event-card.protected::before {
  content: "🔒 Protected Event";
  position: absolute;
  top: -10px;
  right: 15px;
  background: #ffd700;
  color: #003366;
  padding: 5px 15px;
  border-radius: 15px;
  font-size: 0.8rem;
  font-weight: 600;
}

.event-meta {
  display: flex;
  gap: 1rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}

.event-meta-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: #666;
  font-size: 0.9rem;
}

.event-meta-item i {
  color: #003366;
}

.event-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.event-tag {
  background: #f5f5f5;
  color: #003366;
  padding: 4px 12px;
  border-radius: 15px;
  font-size: 0.8rem;
  font-weight: 500;
}

.event-price {
  color: #ffd700;
  font-weight: 700;
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
}

.ai-tools-preview {
  background: #f8f9fa;
  padding: 1rem;
  border-radius: 8px;
  margin: 1rem 0;
  border-left: 4px solid #003366;
}

.ai-tools-preview h4 {
  color: #003366;
  margin-bottom: 0.5rem;
  font-size: 1rem;
}

.tools-count {
  background: #003366;
  color: white;
  padding: 2px 8px;
  border-radius: 10px;
  font-size: 0.8rem;
  font-weight: 600;
}

/* AI Tools Detail Modal */
.ai-tools-modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.9);
  z-index: 9999;
  overflow-y: auto;
  padding: 20px;
}

.ai-tools-modal-content {
  background: white;
  margin: 2rem auto;
  padding: 2rem;
  border-radius: 15px;
  max-width: 1200px;
  width: 90%;
  position: relative;
  max-height: 90vh;
  overflow-y: auto;
}

.close-ai-modal {
  position: absolute;
  top: 15px;
  right: 20px;
  color: #666;
  font-size: 2rem;
  cursor: pointer;
  transition: color 0.3s ease;
  z-index: 10000;
  background: white;
  border-radius: 50%;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.close-ai-modal:hover {
  color: #003366;
  background: #f5f5f5;
}

.ai-tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.ai-tool-card {
  background: #f8f9fa;
  padding: 2rem;
  border-radius: 12px;
  border-left: 5px solid #003366;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(0, 51, 102, 0.1);
}

.ai-tool-card:hover {
  box-shadow: 0 8px 25px rgba(0, 51, 102, 0.15);
  transform: translateY(-3px);
}

.ai-tool-level {
  background: #003366;
  color: white;
  padding: 6px 15px;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 600;
  display: inline-block;
  margin-bottom: 1rem;
}

.ai-tool-title {
  color: #003366;
  font-weight: 700;
  font-size: 1.2rem;
  margin-bottom: 1rem;
  line-height: 1.3;
}

.ai-tool-description {
  color: #555;
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.ai-tool-prompt {
  background: #fff;
  padding: 1.5rem;
  border-radius: 10px;
  border: 2px solid #e8f4fd;
  font-size: 0.9rem;
  color: #333;
  margin-bottom: 1.5rem;
  font-style: italic;
  border-left: 4px solid #ffd700;
}

.ai-tool-prompt strong {
  color: #003366;
  font-style: normal;
  display: block;
  margin-bottom: 0.5rem;
}

.ai-tool-link {
  background: #003366;
  color: white;
  padding: 12px 20px;
  border-radius: 25px;
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 600;
  display: inline-block;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(0, 51, 102, 0.2);
}

.ai-tool-link:hover {
  background: #ffd700;
  color: #003366;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 215, 0, 0.3);
}

.ai-tool-link:hover {
  background: #ffd700;
  color: #003366;
  transform: translateY(-2px);
}

.view-tools-btn {
  background: #003366;
  color: white;
  border: none;
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
  margin-top: 0.5rem;
}

.view-tools-btn:hover {
  background: #ffd700;
  color: #003366;
  transform: translateY(-2px);
}

/* Hide/Show for filters */
.hidden {
  display: none !important;
}

/* Enhanced Password Modal */
.password-modal-content {
  max-width: 450px;
  width: 90%;
}

.password-input-group {
  position: relative;
  margin-bottom: 1rem;
}

.password-hint {
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  color: #666;
  font-size: 0.8rem;
  pointer-events: none;
}

.button-group {
  display: flex;
  gap: 10px;
  margin-bottom: 1.5rem;
}

.button-group button {
  flex: 1;
}

.workshop-info {
  background: #f8f9fa;
  padding: 1.5rem;
  border-radius: 10px;
  border-left: 4px solid #003366;
}

.workshop-info ul {
  margin: 0.5rem 0 0 1rem;
  color: #555;
}

.workshop-info li {
  margin-bottom: 0.3rem;
}

/* Enhanced AI Tools Modal */
.modal-header {
  text-align: center;
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  border-bottom: 2px solid #f5f5f5;
}

.modal-footer {
  text-align: center;
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 2px solid #f5f5f5;
  background: #f8f9fa;
  border-radius: 10px;
  padding: 1.5rem;
}

.ai-tool-type {
  background: #e3f2fd;
  color: #1976d2;
  padding: 4px 10px;
  border-radius: 12px;
  font-size: 0.8rem;
  font-weight: 500;
  display: inline-block;
  margin-top: 0.5rem;
}

.ai-tool-actions {
  margin-top: 1rem;
  text-align: center;
}

/* Enhanced AI Tool Cards */
.ai-tool-card[data-level] {
  position: relative;
  overflow: hidden;
}

.ai-tool-card[data-level]::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, #003366, #ffd700);
}

/* Level-based color coding */
.ai-tool-card[data-level="0"] .ai-tool-level {
  background: #e74c3c;
}
.ai-tool-card[data-level="1"] .ai-tool-level {
  background: #e67e22;
}
.ai-tool-card[data-level="2"] .ai-tool-level {
  background: #f39c12;
}
.ai-tool-card[data-level="3"] .ai-tool-level {
  background: #27ae60;
}
.ai-tool-card[data-level="4"] .ai-tool-level {
  background: #2ecc71;
}
.ai-tool-card[data-level="5"] .ai-tool-level {
  background: #1abc9c;
}
.ai-tool-card[data-level="6"] .ai-tool-level {
  background: #3498db;
}
.ai-tool-card[data-level="7"] .ai-tool-level {
  background: #2980b9;
}
.ai-tool-card[data-level="8"] .ai-tool-level {
  background: #9b59b6;
}
.ai-tool-card[data-level="9"] .ai-tool-level {
  background: #8e44ad;
}
.ai-tool-card[data-level="10"] .ai-tool-level {
  background: #34495e;
}
.ai-tool-card[data-level="11"] .ai-tool-level {
  background: #2c3e50;
}
.ai-tool-card[data-level="12"] .ai-tool-level {
  background: #95a5a6;
}
.ai-tool-card[data-level="13"] .ai-tool-level {
  background: #7f8c8d;
}
.ai-tool-card[data-level="14"] .ai-tool-level {
  background: #d35400;
}
.ai-tool-card[data-level="15"] .ai-tool-level {
  background: #c0392b;
}
.ai-tool-card[data-level="16"] .ai-tool-level {
  background: #16a085;
}
.ai-tool-card[data-level="17"] .ai-tool-level {
  background: #2c3e50;
}
.ai-tool-card[data-level="18"] .ai-tool-level {
  background: #8e44ad;
}

/* Responsive enhancements */
@media (max-width: 768px) {
  .ai-tools-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .password-modal-content {
    margin: 1rem;
    padding: 1.5rem;
  }

  .button-group {
    flex-direction: column;
  }

  .events-section {
    padding: 40px 0;
  }

  .section-title {
    font-size: 2rem;
  }

  .tab-btn {
    font-size: 14px;
    padding: 10px 20px;
  }

  .event-card {
    padding: 1.5rem;
  }

  .event-title {
    font-size: 18px;
  }

  .event-date {
    font-size: 12px;
  }

  .event-status {
    font-size: 10px;
    padding: 4px 8px;
  }

  .workshop-btn {
    font-size: 12px;
    padding: 10px 20px;
  }

  .empty-state i {
    font-size: 48px;
  }

  .empty-state h3 {
    font-size: 20px;
  }

  .empty-state p {
    font-size: 14px;
  }
}

/* Gallery Section Styles */
.gallery-section {
  padding: 100px 0;
  background: var(--bg-light);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 25px;
  margin-top: 2rem;
}

.gallery-item {
  position: relative;
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: 0 8px 20px var(--shadow-light);
  transition: var(--transition);
  cursor: pointer;
  height: 300px;
  transform: translateY(30px);
  opacity: 0;
  animation: cardSlideIn 0.6s ease forwards;
}

.gallery-item:nth-child(1) {
  animation-delay: 0.1s;
}
.gallery-item:nth-child(2) {
  animation-delay: 0.2s;
}
.gallery-item:nth-child(3) {
  animation-delay: 0.3s;
}
.gallery-item:nth-child(4) {
  animation-delay: 0.4s;
}
.gallery-item:nth-child(5) {
  animation-delay: 0.5s;
}
.gallery-item:nth-child(6) {
  animation-delay: 0.6s;
}
.gallery-item:nth-child(7) {
  animation-delay: 0.7s;
}
.gallery-item:nth-child(8) {
  animation-delay: 0.8s;
}
.gallery-item:nth-child(9) {
  animation-delay: 0.9s;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

.gallery-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 51, 102, 0.7);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--transition);
  padding: 20px;
  text-align: center;
}

.gallery-overlay i {
  color: white;
  font-size: 2.5rem;
  margin-bottom: 10px;
}

.gallery-caption {
  color: white;
  font-size: 1.1rem;
  font-weight: 500;
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.3s ease 0.1s;
}

.gallery-item:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 15px 35px var(--shadow-medium);
}

.gallery-item:hover img {
  transform: scale(1.1);
}

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

.gallery-item:hover .gallery-caption {
  opacity: 1;
  transform: translateY(0);
}

.tag-filters {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

.tag-btn {
  background: white;
  border: 2px solid var(--primary-color);
  color: var(--primary-color);
  padding: 10px 22px;
  border-radius: 25px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.tag-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: var(--primary-color);
  transition: all 0.4s;
  z-index: -1;
}

.tag-btn:hover::before,
.tag-btn.active::before {
  left: 0;
}

.tag-btn:hover,
.tag-btn.active {
  color: white;
}

/* Enhanced Lightbox Styles */
.lightbox {
  background: rgba(0, 0, 0, 0.9);
  backdrop-filter: blur(8px);
}

.lightbox-content {
  max-width: 90%;
  max-height: 90%;
  transition: all 0.4s ease;
  transform: scale(0.9);
  opacity: 0;
}

.lightbox.active .lightbox-content {
  transform: scale(1);
  opacity: 1;
}

.lightbox-image {
  max-width: 100%;
  max-height: 80vh;
  border-radius: 10px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.close-lightbox {
  position: absolute;
  top: -40px;
  right: 0;
  color: white;
  font-size: 2rem;
  cursor: pointer;
  transition: all 0.3s ease;
}

.close-lightbox:hover {
  color: var(--accent-gold);
  transform: rotate(90deg);
}

.lightbox-caption {
  color: white;
  text-align: center;
  margin-top: 1.5rem;
  font-size: 1.2rem;
  font-weight: 500;
}
