* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --bg: #ffffff;
  --bg-card: #ffffff;
  --text: #111827;
  --text-muted: #6b7280;
  --primary: #2563eb;
  --primary-dark: #1d4ed8;
  --primary-light: rgba(37, 99, 235, 0.1);
  --accent: #f97316;
  --accent-light: rgba(249, 115, 22, 0.1);
  --border: #e5e7eb;
  --teal: #14b8a6;
  --teal-light: rgba(20, 184, 166, 0.1);
  --gold: #f59e0b;
  --purple: #8b5cf6;
  --purple-light: rgba(139, 92, 246, 0.1);
  --pink: #ec4899;
  --green: #10b981;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

h1,
h2,
h3,
h4 {
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
}

/* Navigation */
nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 1.25rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background 0.3s ease, box-shadow 0.3s ease;
}

nav.scrolled {
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 1px 0 var(--border);
}

.logo {
  font-family: 'Poppins', sans-serif;
  font-size: clamp(1rem, 2.5vw, 1.35rem);
  font-weight: 600;
  color: var(--text);
  text-decoration: none;
  letter-spacing: -0.01em;
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
  white-space: nowrap;
}

.logo.visible {
  opacity: 1;
  pointer-events: auto;
}

.nav-links {
  display: flex;
  gap: 2.5rem;
  list-style: none;
}

.nav-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  transition: color 0.3s ease;
}

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

.nav-cta {
  background: var(--primary);
  color: #ffffff;
  padding: 0.65rem 1.5rem;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 500;
  font-size: 0.9rem;
  transition: background 0.3s ease, transform 0.2s ease;
}

.nav-cta:hover {
  background: var(--primary-dark);
  transform: translateY(-1px);
}

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  flex-direction: column;
  gap: 5px;
}

.mobile-menu-btn span {
  width: 24px;
  height: 2px;
  background: var(--text);
  transition: all 0.3s ease;
}

/* Floating Bubbles */
.floating-bubbles {
  position: absolute;
  inset: 0;
  overflow: hidden;
  z-index: 5;
}

.bubble {
  position: absolute;
  background: rgba(255, 255, 255, 0.95);
  border-radius: 16px;
  padding: 0.75rem 1rem;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.8);
  animation: float 6s ease-in-out infinite;
  backdrop-filter: blur(10px);
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: auto;
  cursor: pointer;
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1),
    box-shadow 0.3s ease,
    background 0.3s ease;
}

.bubble::before {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 20px;
  background: transparent;
  opacity: 0;
  transition: opacity 0.3s ease, transform 0.3s ease;
  z-index: -1;
}

.bubble:hover {
  animation-play-state: paused;
}

.bubble-1:hover,
.bubble-4:hover,
.bubble-7:hover {
  transform: scale(1.15) translateY(-5px);
  box-shadow: 0 0 30px rgba(37, 99, 235, 0.4),
    0 0 60px rgba(37, 99, 235, 0.2),
    0 20px 40px rgba(0, 0, 0, 0.1);
  background: rgba(255, 255, 255, 1);
}

.bubble-1:hover::before,
.bubble-4:hover::before,
.bubble-7:hover::before {
  opacity: 1;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.3), rgba(20, 184, 166, 0.3));
  animation: pulseGlow 1.5s ease-in-out infinite;
}

.bubble-2:hover,
.bubble-5:hover,
.bubble-8:hover {
  transform: scale(1.2) rotate(5deg) translateY(-10px);
  box-shadow: 0 25px 50px rgba(249, 115, 22, 0.3),
    0 15px 30px rgba(0, 0, 0, 0.1);
  background: rgba(255, 255, 255, 1);
}

.bubble-3:hover,
.bubble-9:hover {
  transform: translateX(15px) scale(1.1);
  box-shadow: -10px 10px 40px rgba(139, 92, 246, 0.3),
    0 20px 40px rgba(0, 0, 0, 0.1);
  background: rgba(255, 255, 255, 1);
}

.bubble-6:hover {
  transform: scale(1.25) translateY(-15px);
  box-shadow: 0 0 40px rgba(236, 72, 153, 0.4),
    0 0 80px rgba(236, 72, 153, 0.2),
    0 30px 50px rgba(0, 0, 0, 0.15);
  background: rgba(255, 255, 255, 1);
}

@keyframes pulseGlow {

  0%,
  100% {
    transform: scale(1);
    opacity: 0.6;
  }

  50% {
    transform: scale(1.1);
    opacity: 0.8;
  }
}

.bubble img {
  height: 32px;
  width: auto;
  max-width: 80px;
  object-fit: contain;
  transition: transform 0.3s ease, filter 0.3s ease;
}

.bubble:hover img {
  transform: scale(1.05);
  filter: brightness(1.1) contrast(1.05);
}

.bubble[data-tooltip]::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: -35px;
  left: 50%;
  transform: translateX(-50%) translateY(5px);
  background: var(--text);
  color: #ffffff;
  padding: 0.4rem 0.75rem;
  border-radius: 6px;
  font-family: 'Poppins', sans-serif;
  font-size: 0.7rem;
  font-weight: 500;
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, transform 0.3s ease;
  z-index: 100;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.bubble[data-tooltip]:hover::after {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.bubble-1 {
  top: 12%;
  left: 6%;
  animation-delay: 0s;
}

.bubble-1 img {
  height: 40px;
  max-width: 90px;
}

.bubble-2 {
  top: 20%;
  right: 8%;
  animation-delay: 1s;
}

.bubble-2 img {
  height: 50px;
  max-width: 70px;
}

.bubble-3 {
  top: 65%;
  left: 4%;
  animation-delay: 2s;
}

.bubble-3 img {
  height: 28px;
  max-width: 90px;
}

.bubble-4 {
  top: 75%;
  right: 6%;
  animation-delay: 0.5s;
}

.bubble-4 img {
  height: 24px;
  max-width: 85px;
}

.bubble-5 {
  top: 42%;
  left: 2%;
  animation-delay: 1.5s;
}

.bubble-5 img {
  height: 28px;
  max-width: 70px;
}

.bubble-6 {
  top: 8%;
  right: 22%;
  animation-delay: 2.5s;
}

.bubble-6 img {
  height: 55px;
  max-width: 60px;
}

.bubble-7 {
  top: 82%;
  left: 18%;
  padding: 0.5rem;
  border-radius: 8px;
  animation-delay: 3s;
}

.bubble-7 img {
  height: 64px;
  max-width: 100px;
}

.bubble-8 {
  top: 48%;
  right: 3%;
  animation-delay: 3.5s;
}

.bubble-8 img {
  height: 30px;
  max-width: 100px;
}

.bubble-9 {
  top: 30%;
  left: 10%;
  animation-delay: 4s;
}

.bubble-9 img {
  height: 50px;
  max-width: 60px;
}

@keyframes float {

  0%,
  100% {
    transform: translateY(0px) rotate(0deg);
  }

  25% {
    transform: translateY(-12px) rotate(1deg);
  }

  50% {
    transform: translateY(-6px) rotate(-1deg);
  }

  75% {
    transform: translateY(-18px) rotate(1deg);
  }
}

/* Hero Section */
.hero {
  min-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding: 2rem;
  background: linear-gradient(135deg, #f0f9ff 0%, #ffffff 40%, #fef3c7 70%, #ffedd5 100%);
}

.hero-content {
  text-align: center;
  z-index: 10;
  position: relative;
  max-width: 800px;
}

.hero-label {
  animation: fadeSlideUp 0.8s ease forwards;
  animation-delay: 0.2s;
  opacity: 0;
}

.hero-name {
  animation: fadeSlideUp 0.8s ease forwards;
  animation-delay: 0.4s;
  opacity: 0;
}

.hero-tagline {
  animation: fadeSlideUp 0.8s ease forwards;
  animation-delay: 0.6s;
  opacity: 0;
}

@keyframes fadeSlideUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }

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

.hero-label {
  color: var(--primary);
  font-family: 'Poppins', sans-serif;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
  display: inline-block;
  background: var(--primary-light);
  padding: 0.5rem 1rem;
  border-radius: 30px;
}

.hero-name {
  font-size: clamp(2rem, 6vw, 4rem);
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  color: var(--text);
  letter-spacing: -0.02em;
}

.hero-tagline {
  font-size: clamp(0.9rem, 2vw, 1.1rem);
  color: var(--text-muted);
  max-width: 580px;
  margin: 0 auto;
  line-height: 1.7;
}

/* Video Showcase Carousel Section */
.video-showcase {
  padding: 2rem 0;
  background: linear-gradient(180deg, #ffedd5 0%, #ffffff 100%);
  overflow: hidden;
  position: relative;
}

.showcase-container {
  width: 100%;
  overflow: hidden;
}

.video-carousel {
  width: 100%;
  overflow: hidden;
  position: relative;
}

.video-track {
  display: flex;
  animation: scrollVideos 30s linear infinite;
  width: max-content;
  gap: 1rem;
}

.video-track:hover {
  animation-play-state: paused;
}

.video-item {
  flex-shrink: 0;
  width: 280px;
  height: 180px;
  border-radius: 12px;
  overflow: hidden;
  position: relative;
  background: #000;
}

.video-item video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.video-item iframe {
  width: 100%;
  height: 100%;
  border: none;
  pointer-events: none;
}

/* Video Placeholder Styles */
.video-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
  position: relative;
  overflow: hidden;
}

.video-placeholder::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: conic-gradient(from 0deg, transparent, rgba(99, 102, 241, 0.1), transparent 30%);
  animation: rotatePlaceholder 8s linear infinite;
}

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

.placeholder-content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: rgba(255, 255, 255, 0.6);
}

.placeholder-content svg {
  opacity: 0.5;
  color: rgba(99, 102, 241, 0.8);
}

.placeholder-content span {
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  font-size: 0.9rem;
}

.placeholder-content small {
  font-size: 0.65rem;
  opacity: 0.5;
  max-width: 200px;
  text-align: center;
  word-break: break-all;
}

/* Video wrapper to hide YouTube branding */
.video-wrapper {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.video-wrapper iframe {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 140%;
  height: 140%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}

@keyframes scrollVideos {
  0% {
    transform: translateX(0);
  }

  100% {
    transform: translateX(-50%);
  }
}

/* Stats Section */
.stats-section {
  padding: 3rem 2rem;
  background: linear-gradient(180deg, #ffffff 0%, #f0f9ff 100%);
}

.stats-container {
  display: flex;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
  max-width: 900px;
  margin: 0 auto;
}

.stat {
  text-align: center;
  background: rgba(255, 255, 255, 0.8);
  padding: 1.25rem 1.75rem;
  border-radius: 16px;
  border: 1px solid rgba(0, 0, 0, 0.05);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1),
    box-shadow 0.3s ease,
    border-color 0.3s ease;
  cursor: default;
  min-width: 140px;
}

.stat:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
  border-color: var(--primary);
}

.stat:nth-child(2):hover {
  border-color: var(--accent);
}

.stat:nth-child(3):hover {
  border-color: var(--teal);
}

.stat-number {
  font-family: 'Poppins', sans-serif;
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary);
  line-height: 1;
}

.stat:nth-child(2) .stat-number {
  color: var(--accent);
}

.stat:nth-child(3) .stat-number {
  color: var(--teal);
}

.stat-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 0.5rem;
  font-weight: 500;
}

/* About Section */
.about {
  padding: 5rem 2rem;
  background: linear-gradient(180deg, #ffffff 0%, #f0f9ff 100%);
  position: relative;
}

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

.about-container {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.section-label {
  color: var(--primary);
  font-family: 'Poppins', sans-serif;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.section-title {
  font-size: clamp(1.5rem, 4vw, 2.25rem);
  font-weight: 600;
  margin-bottom: 2rem;
  color: var(--text);
  letter-spacing: -0.01em;
}

.about-content {
  max-width: 700px;
  margin: 0 auto 2.5rem;
}

.about-content p {
  color: var(--text-muted);
  margin-bottom: 1.5rem;
  font-size: 1rem;
  line-height: 1.8;
}

.about-content .highlight {
  color: var(--text);
  font-weight: 500;
}

.about-badges {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 2rem;
}

.badge {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.25rem;
  border-radius: 50px;
  font-family: 'Poppins', sans-serif;
  font-size: 0.85rem;
  font-weight: 600;
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1),
    box-shadow 0.3s ease;
  cursor: default;
}

.badge:hover {
  transform: translateY(-5px) scale(1.05);
}

.badge-blue:hover {
  box-shadow: 0 10px 30px rgba(37, 99, 235, 0.3);
}

.badge-orange:hover {
  box-shadow: 0 10px 30px rgba(249, 115, 22, 0.3);
}

.badge-teal:hover {
  box-shadow: 0 10px 30px rgba(20, 184, 166, 0.3);
}

.badge-icon {
  display: flex;
  align-items: center;
  justify-content: center;
}

.badge-icon svg {
  width: 18px;
  height: 18px;
}

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

.badge-blue .badge-icon {
  color: var(--primary);
}

.badge-orange {
  background: var(--accent-light);
  color: #c2410c;
}

.badge-orange .badge-icon {
  color: var(--accent);
}

.badge-teal {
  background: var(--teal-light);
  color: #0f766e;
}

.badge-teal .badge-icon {
  color: var(--teal);
}

/* Events Section */
.events {
  padding: 5rem 2rem;
  background: linear-gradient(180deg, #fef3c7 0%, #fffbeb 30%, #ffffff 100%);
  position: relative;
}

.events::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--gold), var(--accent), var(--pink));
}

.events-container {
  max-width: 1100px;
  margin: 0 auto;
}

.events-header {
  text-align: center;
  margin-bottom: 3rem;
}

.events-header .section-label {
  color: var(--accent);
}

.events-description {
  color: var(--text-muted);
  max-width: 550px;
  margin: 0 auto;
  line-height: 1.7;
}

.events-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.event-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  cursor: pointer;
  transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1),
    border-color 0.3s ease,
    box-shadow 0.4s ease;
  text-decoration: none;
  color: inherit;
  display: block;
  position: relative;
}

.event-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
  z-index: 10;
  border-radius: 16px 16px 0 0;
}

/* Enhanced card glow on hover */
.event-card::after {
  content: '';
  position: absolute;
  inset: -2px;
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(249, 115, 22, 0.5), rgba(37, 99, 235, 0.5));
  opacity: 0;
  z-index: -1;
  transition: opacity 0.4s ease;
  filter: blur(15px);
}

.event-card:hover {
  transform: translateY(-12px) scale(1.02);
  border-color: transparent;
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15),
    0 0 40px rgba(249, 115, 22, 0.15);
}

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

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

.event-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: linear-gradient(135deg, #f8fafc, #f1f5f9);
  transition: transform 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

.event-content {
  position: relative;
  background: var(--bg-card);
  padding: 1rem;
}

.event-title {
  font-family: 'Poppins', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
  color: var(--text);
  transition: color 0.3s ease;
}

.event-card:hover .event-title {
  color: var(--accent);
}

.event-arrow {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 500;
  opacity: 0;
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.event-card:hover .event-arrow {
  opacity: 1;
  transform: translateX(4px);
}

/* Contact Section */
.contact {
  padding: 5rem 2rem;
  background: linear-gradient(180deg, #ede9fe 0%, #f5f3ff 30%, #ffffff 100%);
  position: relative;
}

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

.contact-container {
  max-width: 800px;
  margin: 0 auto;
}

.contact-center {
  text-align: center;
}

.contact-center .section-label {
  color: var(--purple);
}

.contact-description {
  color: var(--text-muted);
  margin-bottom: 1rem;
  line-height: 1.7;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.contact-response-time {
  color: var(--primary);
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  font-size: 1rem;
  margin-bottom: 2rem;
  padding: 0.75rem 1.5rem;
  background: var(--primary-light);
  border-radius: 50px;
  display: inline-block;
}

.contact-cards {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

.contact-card {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.25rem;
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: 12px;
  text-decoration: none;
  color: inherit;
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1),
    box-shadow 0.3s ease,
    border-color 0.3s ease;
  min-width: 200px;
  position: relative;
  overflow: hidden;
}

.contact-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
  transition: left 0.5s ease;
}

.contact-card:hover {
  transform: translateY(-6px) scale(1.02);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12);
}

.contact-card:hover::after {
  left: 100%;
}

.contact-card-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.email-icon {
  background: var(--primary-light);
  color: var(--primary);
}

.instagram-icon {
  background: linear-gradient(135deg, #fce7f3, #fdf2f8);
  color: #db2777;
}

.linkedin-icon {
  background: var(--primary-light);
  color: var(--primary);
}

.contact-card:hover .email-icon {
  background: var(--primary);
  color: #ffffff;
}

.contact-card:hover .instagram-icon {
  background: linear-gradient(135deg, #ec4899, #db2777);
  color: #ffffff;
}

.contact-card:hover .linkedin-icon {
  background: var(--primary);
  color: #ffffff;
}

.contact-card-text {
  display: flex;
  flex-direction: column;
  text-align: left;
}

.contact-card-label {
  font-size: 0.7rem;
  color: var(--text-muted);
  font-weight: 500;
}

.contact-card-value {
  font-family: 'Poppins', sans-serif;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text);
}

.contact-main-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: #ffffff;
  padding: 1rem 2rem;
  border-radius: 50px;
  text-decoration: none;
  font-family: 'Poppins', sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1),
    box-shadow 0.3s ease;
  box-shadow: 0 4px 20px rgba(37, 99, 235, 0.3);
  position: relative;
  overflow: hidden;
}

.contact-main-cta::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;
}

.contact-main-cta:hover {
  transform: translateY(-5px) scale(1.03);
  box-shadow: 0 15px 40px rgba(37, 99, 235, 0.45);
}

.contact-main-cta:hover::before {
  left: 100%;
}

.contact-main-cta svg {
  transition: transform 0.3s ease;
}

.contact-main-cta:hover svg {
  transform: translateX(4px);
}

/* Footer */
footer {
  padding: 2rem;
  border-top: 1px solid var(--border);
  background: var(--bg);
}

.footer-content {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-links {
  display: flex;
  gap: 2rem;
}

.footer-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  transition: color 0.3s ease;
}

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

.copyright {
  color: var(--text-muted);
  font-size: 0.85rem;
}

/* Mobile Navigation */
.mobile-nav {
  position: fixed;
  top: 0;
  right: -100%;
  width: 280px;
  height: 100vh;
  background: var(--bg);
  border-left: 1px solid var(--border);
  z-index: 200;
  padding: 5rem 2rem 2rem;
  transition: right 0.3s ease;
  box-shadow: -10px 0 30px rgba(0, 0, 0, 0.1);
}

.mobile-nav.active {
  right: 0;
}

.mobile-nav-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.mobile-nav-links a {
  color: var(--text);
  text-decoration: none;
  font-size: 1.1rem;
  font-weight: 500;
  transition: color 0.3s ease;
}

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

.mobile-nav-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background: none;
  border: none;
  color: var(--text);
  cursor: pointer;
  font-size: 1.75rem;
  line-height: 1;
}

/* Animations */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}

.scale-up {
  opacity: 0;
  transform: scale(0.85);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.scale-up.visible {
  opacity: 1;
  transform: scale(1);
}

.stagger-1 {
  transition-delay: 0.1s;
}

.stagger-2 {
  transition-delay: 0.2s;
}

.stagger-3 {
  transition-delay: 0.3s;
}

.stagger-4 {
  transition-delay: 0.4s;
}

.stagger-5 {
  transition-delay: 0.5s;
}

.stagger-6 {
  transition-delay: 0.6s;
}

.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.parallax-section {
  position: relative;
  overflow: hidden;
}

.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--accent), var(--teal));
  width: 0%;
  z-index: 1000;
  transition: width 0.1s ease;
  box-shadow: 0 0 10px var(--primary);
}

.card-shine {
  position: relative;
  overflow: hidden;
}

.card-shine::before {
  content: '';
  position: absolute;
  top: 0;
  left: -75%;
  width: 50%;
  height: 100%;
  background: linear-gradient(to right,
      transparent 0%,
      rgba(255, 255, 255, 0.3) 50%,
      transparent 100%);
  transform: skewX(-25deg);
  transition: left 0.5s ease;
}

.card-shine:hover::before {
  left: 125%;
}

.btn {
  padding: 0.9rem 1.75rem;
  border-radius: 10px;
  font-weight: 500;
  text-decoration: none;
  font-size: 0.95rem;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  border: none;
}

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

.btn-primary:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
}

/* Responsive */
@media (max-width: 1024px) {
  .bubble img {
    height: 26px;
    max-width: 65px;
  }

  .bubble-1 img,
  .bubble-2 img,
  .bubble-6 img {
    height: 32px;
  }

  .bubble {
    padding: 0.6rem 0.9rem;
  }

  .bubble-1 {
    top: 10%;
    left: 3%;
  }

  .bubble-2 {
    top: 18%;
    right: 5%;
  }

  .bubble-3 {
    top: 60%;
    left: 2%;
  }

  .bubble-4 {
    top: 72%;
    right: 3%;
  }

  .bubble-5 {
    top: 38%;
    left: 1%;
  }

  .bubble-6 {
    top: 6%;
    right: 18%;
  }

  .bubble-7 {
    top: 80%;
    left: 15%;
  }

  .bubble-8 {
    top: 45%;
    right: 2%;
  }

  .bubble-9 {
    top: 28%;
    left: 5%;
  }
}

@media (max-width: 768px) {

  .nav-links,
  .nav-cta {
    display: none;
  }

  .mobile-menu-btn {
    display: flex;
  }

  .hero {
    padding-top: 5rem;
    min-height: 60vh;
  }

  .hero-name {
    font-size: clamp(1.75rem, 8vw, 2.5rem);
  }

  .floating-bubbles {
    position: absolute;
    top: auto;
    bottom: 0;
    left: 0;
    right: 0;
    height: auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.5rem;
    padding: 1rem;
    background: linear-gradient(to top, rgba(255, 255, 255, 0.95) 0%, rgba(255, 255, 255, 0.8) 50%, transparent 100%);
    z-index: 5;
  }

  .bubble {
    position: relative;
    top: auto !important;
    left: auto !important;
    right: auto !important;
    bottom: auto !important;
    padding: 0.4rem 0.6rem;
    border-radius: 10px;
    animation: none;
    transform: none;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  }

  .bubble img {
    height: 20px;
    max-width: 50px;
  }

  .bubble-1 img,
  .bubble-2 img,
  .bubble-6 img {
    height: 24px;
  }

  .bubble:hover {
    transform: scale(1.1) translateY(-3px) !important;
    box-shadow: 0 8px 25px rgba(37, 99, 235, 0.25) !important;
  }

  .bubble[data-tooltip]::after {
    display: none;
  }

  .hero {
    padding-bottom: 6rem;
  }

  .video-item {
    width: 220px;
    height: 140px;
  }

  .stats-container {
    gap: 1rem;
  }

  .stat {
    padding: 1rem;
    min-width: 100px;
  }

  .stat-number {
    font-size: 1.5rem;
  }

  .stat-label {
    font-size: 0.7rem;
  }

  .events-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .event-image {
    height: 100px;
  }

  .event-title {
    font-size: 0.85rem;
  }

  .contact-cards {
    flex-direction: column;
    align-items: center;
  }

  .contact-card {
    width: 100%;
    max-width: 300px;
  }

  .footer-content {
    flex-direction: column;
    text-align: center;
  }

  .event-image-wrapper {
    height: 100px;
  }

  .event-logo {
    width: 32px;
    height: 32px;
  }

}

@media (max-width: 480px) {
  nav {
    padding: 1rem;
  }

  .hero-name {
    font-size: 1.75rem;
  }

  .section-title {
    font-size: 1.4rem;
  }

  .about,
  .events,
  .contact {
    padding: 4rem 1rem;
  }

  .about-badges {
    gap: 0.5rem;
  }

  .badge {
    padding: 0.5rem 0.75rem;
    font-size: 0.7rem;
  }

  .contact-main-cta {
    padding: 0.9rem 1.5rem;
    font-size: 0.85rem;
  }

  .video-item {
    width: 180px;
    height: 115px;
  }

  .events-grid {
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
  }

  .event-content {
    padding: 0.75rem;
  }

  .event-image {
    height: 80px;
  }

  .event-title {
    font-size: 0.75rem;
    margin-bottom: 0.5rem;
  }

  .event-arrow {
    font-size: 0.7rem;
  }

  .event-image-wrapper {
    height: 80px;
  }

  .event-logo {
    width: 28px;
    height: 28px;
  }
}


/* Wrapper for image + logo */
.event-image-wrapper {
  position: relative;
  width: 100%;
  height: 140px;
  /* match your current image height */
  overflow: hidden;
}

/* Make sure image fills wrapper */
.event-image-wrapper .event-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* 🔥 Logo badge */
.event-logo {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 40px;
  height: 40px;
  object-fit: contain;
  background: rgba(255, 255, 255, 0.9);
  padding: 5px;
  border-radius: 8px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

/* Optional: subtle dark overlay for readability */
.event-image-wrapper::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.25), transparent);
}

/* 🔥 LOGO MODE (for logo-only cards) */
.logo-card {
  background: linear-gradient(135deg, #f8fafc, #f1f5f9);
  display: flex;
  align-items: center;
  justify-content: center;
}

.logo-card .event-image {
  width: 80%;
  height: 80%;
  object-fit: contain; /* IMPORTANT */
}

/* Hover effect */
.event-card:hover .logo-card .event-image {
  transform: scale(1.08);
}

.icc-purple .event-image-wrapper {
  background: linear-gradient(135deg, #6A0D5F, #7A0F6B);
}

.icc-purple .event-image-wrapper::after {
  display: none !important;
}