/* PREMIUM SAAS UI UPGRADE */
:root {
  --primary-cyan: #06B6D4;
  --primary-green: #22C55E;
  --primary-blue: #0EA5E9;
  --primary-lime: #84CC16;
  --bg-color: #F8FAFC;
  --card-bg: rgba(255, 255, 255, 0.7);
  --card-border: rgba(255, 255, 255, 0.5);
  --text-primary: #0F172A;
  --text-secondary: #64748B;
  --primary-gradient: linear-gradient(135deg, var(--primary-cyan), var(--primary-green));
  --glass-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.07);
  --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  --border-radius: 24px;
}

body {
  background-color: var(--bg-color);
  color: var(--text-primary);
  font-family: 'Inter', sans-serif;
  overflow-x: hidden;
  scroll-behavior: smooth;
}

.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Typography Enhancements */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.text-gradient {
  background: var(--primary-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

/* Premium Buttons */
.btn-premium {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 32px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1.1rem;
  text-decoration: none;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.primary-glow {
  background: var(--primary-gradient);
  color: #000 !important;
  border: none;
  box-shadow: 0 0 20px rgba(0, 255, 157, 0.4);
}

.primary-glow:hover {
  transform: translateY(-3px);
  box-shadow: 0 0 30px rgba(0, 255, 157, 0.6);
}

.btn-premium.outline-glow {
  border: 1px solid rgba(255,255,255,0.2);
  color: white;
}

.btn-premium.btn-premium-white {
  background: white;
  color: var(--primary-dark, #0F172A);
  border: 1px solid white;
}

.btn-premium.btn-premium-white:hover {
  background: rgba(255, 255, 255, 0.9);
  color: var(--primary-cyan);
  box-shadow: 0 0 20px rgba(255, 255, 255, 0.4);
}

.btn-premium.btn-black {
  background: #0A0A0A;
  color: #ffffff;
  border: 2px solid #0A0A0A;
}

.btn-premium.btn-black:hover {
  background: #1a1a1a;
  border-color: var(--primary-cyan);
  color: var(--primary-cyan);
  box-shadow: 0 0 20px rgba(6, 182, 212, 0.3);
  transform: translateY(-3px);
}

.btn-premium.outline-glow:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.5);
  box-shadow: 0 0 20px rgba(255,255,255,0.1);
}

/* 1. Hero Premium */
.hero-premium {
  position: relative;
  padding: 180px 0 120px;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: url('https://images.unsplash.com/photo-1620825937374-87fc1d6aafc1?q=80&w=2000&auto=format&fit=crop') center/cover;
}

.hero-premium::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(255, 255, 255, 0.85); /* Light overlay */
  backdrop-filter: blur(5px);
  z-index: 0;
}

.hero-bg-animated {
  position: absolute;
  top: 0; left: 0; width: 100%; height: 100%;
  z-index: 1;
}

.hero-premium-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-headline {
  font-size: 5rem;
  line-height: 1.1;
  margin-bottom: 24px;
  color: var(--text-primary);
}

.hero-subtext {
  font-size: 1.25rem;
  color: var(--text-secondary);
  max-width: 90%;
  line-height: 1.6;
}

.hero-btns-premium {
  display: flex;
  gap: 20px;
  margin-top: 40px;
}

.glass-illustration {
  position: relative;
  width: 100%;
  height: 500px;
  border-radius: 30px;
}

.main-ai-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 30px;
  border: 1px solid var(--card-border);
  box-shadow: 0 20px 50px rgba(0,0,0,0.5);
  animation: float 6s ease-in-out infinite;
}

.floating-stat {
  position: absolute;
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 16px 24px;
  border-radius: 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  box-shadow: var(--glass-shadow);
  animation: float 8s ease-in-out infinite reverse;
}

.fs-1 { top: 15%; left: -30px; }
.fs-2 { bottom: 15%; right: -30px; }

.fs-icon { font-size: 2rem; }
.fs-text strong { display: block; font-size: 1.1rem; color: var(--text-primary); }
.fs-text small { color: var(--primary-cyan); font-weight: 500; }

/* 2. Trusted By Marquee */
.trusted-by-section {
  padding: 60px 0;
  border-top: 1px solid var(--card-border);
  border-bottom: 1px solid var(--card-border);
  background: rgba(255, 255, 255, 0.5);
  overflow: hidden;
}

.trusted-label {
  font-size: 0.9rem;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.marquee-container {
  width: 100%;
  overflow: hidden;
  position: relative;
  display: flex;
}

.marquee-container::before, .marquee-container::after {
  content: "";
  position: absolute;
  top: 0;
  width: 150px;
  height: 100%;
  z-index: 2;
}

.marquee-container::before {
  left: 0;
  background: linear-gradient(to right, var(--bg-color), transparent);
}

.marquee-container::after {
  right: 0;
  background: linear-gradient(to left, var(--bg-color), transparent);
}

.marquee-content {
  display: flex;
  gap: 80px;
  animation: marquee 30s linear infinite;
  white-space: nowrap;
}

.trusted-logo {
  font-size: 1.5rem;
  font-weight: 800;
  color: rgba(15, 23, 42, 0.2);
  line-height: 1.2;
  text-align: center;
  transition: var(--transition);
}

.trusted-logo:hover {
  color: var(--primary-cyan);
}

@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* Section Shared */
.section-padding {
  padding: 120px 0;
}

.section-header h2 {
  font-size: 3rem;
  margin-bottom: 16px;
}

/* 3. Why Choose EdZain */
.premium-grid-6 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 30px;
  margin-top: 60px;
}

.premium-feature-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--border-radius);
  padding: 40px 30px;
  backdrop-filter: blur(10px);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.premium-feature-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0; height: 3px;
  background: var(--primary-gradient);
  opacity: 0;
  transition: var(--transition);
}

.premium-feature-card:hover {
  transform: translateY(-10px);
  background: rgba(255, 255, 255, 0.7);
  box-shadow: var(--glass-shadow);
  border-color: rgba(0, 240, 255, 0.3);
}

.premium-feature-card:hover::before {
  opacity: 1;
}

.pf-icon {
  font-size: 3rem;
  margin-bottom: 24px;
}

.premium-feature-card h3 {
  font-size: 1.5rem;
  margin-bottom: 16px;
}

/* 4. Learning Journey */
.journey-section {
  background: rgba(255, 255, 255, 0.5);
}

.timeline-container {
  position: relative;
  margin-top: 80px;
  padding: 0 40px;
}

.timeline-line {
  position: absolute;
  top: 24px;
  left: 40px;
  right: 40px;
  height: 2px;
  background: rgba(15, 23, 42, 0.1);
  z-index: 1;
}

.timeline-line::after {
  content: "";
  position: absolute;
  top: 0; left: 0; height: 100%;
  background: var(--primary-gradient);
  width: 100%;
  animation: fill-line 3s ease-out forwards;
}

@keyframes fill-line {
  from { width: 0; }
  to { width: 100%; }
}

.timeline-steps {
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
  z-index: 2;
}

.t-step {
  text-align: center;
  width: 120px;
}

.t-dot {
  width: 50px;
  height: 50px;
  background: var(--bg-color);
  border: 2px solid var(--primary-cyan);
  border-radius: 50%;
  margin: 0 auto 20px;
  box-shadow: 0 0 20px rgba(0, 240, 255, 0.2);
  transition: var(--transition);
}

.t-step:hover .t-dot {
  background: var(--primary-cyan);
  box-shadow: 0 0 30px rgba(0, 240, 255, 0.6);
  transform: scale(1.1);
}

.t-label {
  font-weight: 600;
  color: var(--text-secondary);
}

.t-step:hover .t-label {
  color: var(--text-primary);
}

/* 5. AI Tools We Teach */
.tools-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
  margin-top: 50px;
}

.tool-card {
  background: rgba(255, 255, 255, 0.4);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.6);
  border-radius: 50px;
  padding: 16px 32px;
  font-weight: 700;
  color: var(--text-primary);
  transition: var(--transition);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 15px rgba(0,0,0,0.05);
  letter-spacing: 1px;
}

.tool-card:hover {
  background: var(--primary-gradient);
  color: #ffffff;
  border-color: transparent;
  transform: translateY(-5px) scale(1.05);
  box-shadow: 0 10px 25px rgba(6, 182, 212, 0.4);
}

/* 6. Course Categories */
.premium-grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 40px;
  margin-top: 60px;
}

.premium-course-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--border-radius);
  overflow: hidden;
  transition: var(--transition);
}

.premium-course-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--glass-shadow);
  border-color: rgba(255, 255, 255, 0.15);
}

.pc-image {
  width: 100%;
  height: 240px;
  overflow: hidden;
}

.pc-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.premium-course-card:hover .pc-image img {
  transform: scale(1.05);
}

.pc-content {
  padding: 30px;
}

.pc-content h3 {
  font-size: 1.6rem;
  margin-bottom: 15px;
}

.pc-content p {
  color: var(--text-secondary);
  margin-bottom: 24px;
  line-height: 1.6;
}

.pc-btn {
  color: var(--primary-cyan);
  text-decoration: none;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition);
}

.pc-btn:hover {
  gap: 12px;
  text-shadow: 0 0 10px rgba(0, 240, 255, 0.5);
}

/* 7. Success Statistics */
.stats-section {
  background: linear-gradient(0deg, rgba(0, 240, 255, 0.05) 0%, transparent 100%);
  border-bottom: 1px solid var(--card-border);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  text-align: center;
}

.stat-premium h3 {
  font-size: 4rem;
  margin-bottom: 10px;
  font-weight: 800;
}

.stat-premium p {
  font-size: 1.2rem;
  color: var(--text-secondary);
  font-weight: 500;
}

/* 8. Testimonials */
.testimonials-section {
  position: relative;
}

.testimonials-slider {
  display: flex;
  gap: 30px;
  margin-top: 40px;
  overflow-x: auto;
  padding-bottom: 20px;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none; /* hide native scrollbar */
}

.testimonials-slider::-webkit-scrollbar {
  display: none;
}

/* Slider Nav Arrows */
.slider-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-top: 30px;
}

.slider-arrow {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  color: var(--primary-cyan);
  font-size: 1.1rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}

.slider-arrow:hover {
  background: var(--primary-cyan);
  color: #fff;
  box-shadow: 0 0 20px rgba(6,182,212,0.4);
}

/* Dots */
.slider-dots {
  display: flex;
  gap: 8px;
  align-items: center;
}

.slider-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--card-border);
  cursor: pointer;
  transition: all 0.3s ease;
  border: none;
}

.slider-dot.active {
  background: var(--primary-cyan);
  width: 26px;
  border-radius: 5px;
}

/* Custom visible scrollbar track below */
.slider-track-bar {
  width: 100%;
  height: 4px;
  background: var(--card-border);
  border-radius: 10px;
  margin-top: 20px;
  position: relative;
  overflow: hidden;
}

.slider-track-fill {
  height: 100%;
  background: var(--primary-cyan);
  border-radius: 10px;
  width: 33%;
  transition: transform 0.4s ease;
}

.testimonial-card {
  min-width: 400px;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--border-radius);
  padding: 40px;
  scroll-snap-align: start;
}

.t-stars {
  color: #FBBF24;
  font-size: 1.2rem;
  margin-bottom: 20px;
}

.t-feedback {
  font-size: 1.1rem;
  line-height: 1.7;
  font-style: italic;
  margin-bottom: 30px;
}

.t-profile {
  display: flex;
  align-items: center;
  gap: 16px;
}

.t-avatar {
  width: 60px;
  height: 60px;
  min-width: 60px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--primary-cyan);
  background: var(--primary-gradient);
}

.t-info h4 {
  margin: 0;
  font-size: 1.1rem;
}

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

/* 9. Gallery */
.masonry-gallery {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 250px;
  gap: 20px;
  margin-top: 60px;
}

.g-item {
  border-radius: 20px;
  overflow: hidden;
  position: relative;
}

.g-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

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

.g-item::after {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.6), transparent);
  opacity: 0;
  transition: var(--transition);
}

.g-item:hover::after {
  opacity: 1;
}

.wide { grid-column: span 2; }
.tall { grid-row: span 2; }

/* 10. Videos */
.video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 60px;
}

.v-card {
  background: var(--card-bg);
  padding: 16px;
  border-radius: 24px;
  border: 1px solid var(--card-border);
  aspect-ratio: 9/16;
  position: relative;
  overflow: hidden;
}

.v-card iframe {
  width: 100%;
  height: 100%;
  border-radius: 12px;
  border: none;
}

/* 11. Blog */
.blog-card-premium {
  background: transparent;
}

.bc-img {
  width: 100%;
  height: 250px;
  border-radius: var(--border-radius);
  overflow: hidden;
  margin-bottom: 24px;
}

.bc-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.blog-card-premium:hover .bc-img img {
  transform: scale(1.05);
}

.bc-category {
  color: var(--primary-cyan);
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 12px;
  display: block;
}

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

.bc-content h4 {
  font-size: 1.5rem;
  margin-bottom: 16px;
  line-height: 1.4;
}

.bc-date {
  color: var(--text-secondary);
  font-size: 0.9rem;
  display: block;
  margin-bottom: 16px;
}

.bc-read {
  color: var(--text-primary);
  text-decoration: none;
  font-weight: 600;
  transition: var(--transition);
}

.bc-read:hover {
  color: var(--primary-cyan);
}

/* 12. FAQ */
.faq-accordion {
  max-width: 800px;
  margin: 60px auto 0;
}

.faq-item {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 16px;
  margin-bottom: 16px;
  overflow: hidden;
}

.faq-item summary {
  padding: 24px 32px;
  font-size: 1.2rem;
  font-weight: 600;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  font-size: 1.5rem;
  color: var(--primary-cyan);
  transition: transform 0.3s ease;
}

.faq-item[open] summary::after {
  content: "−";
}

.faq-item p {
  padding: 0 32px 32px;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* 13. Newsletter */
.newsletter-card {
  background: linear-gradient(135deg, rgba(0, 240, 255, 0.1), rgba(0, 255, 157, 0.05));
  border: 1px solid rgba(0, 240, 255, 0.2);
  border-radius: 30px;
  padding: 80px 40px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.nc-content {
  position: relative;
  z-index: 2;
  max-width: 600px;
  margin: 0 auto;
}

.nc-form {
  display: flex;
  gap: 16px;
  margin-top: 40px;
}

.nc-form input {
  flex: 1;
  background: rgba(255,255,255,0.8);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 50px;
  padding: 0 24px;
  color: var(--text-primary);
  font-size: 1rem;
}

.nc-form input:focus {
  outline: none;
  border-color: var(--primary-cyan);
}

/* 14. Final CTA */
.final-cta-section {
  position: relative;
  padding: 0;
  margin: 0;
}

.final-cta-section::before {
  display: none;
}

.final-cta-section .cta-content {
  position: relative;
  z-index: 1;
}

.final-cta-section h2 {
  color: var(--text-primary);
}

.final-cta-section p.text-secondary {
  color: var(--text-secondary) !important;
}

.cta-overlay {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: linear-gradient(to top, var(--bg-color), rgba(248, 250, 252, 0.8));
}

.cta-content {
  position: relative;
  z-index: 2;
}

.cta-content h2 {
  font-size: 4rem;
  margin-bottom: 24px;
}

/* RESPONSIVE */
@media (max-width: 1024px) {
  .hero-headline { font-size: 4rem; }
  .hero-premium-grid { gap: 40px; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 30px; }
  .timeline-container { flex-direction: column; padding: 0; gap: 30px; align-items: flex-start; }
  .timeline-line { display: none; }
  .t-step { display: flex; align-items: center; gap: 20px; width: 100%; text-align: left; }
  .t-dot { margin: 0; }
  .masonry-gallery { grid-template-columns: repeat(2, 1fr); }
  .wide { grid-column: span 1; }
}

@media (max-width: 768px) {
  .hero-premium-grid { grid-template-columns: 1fr; text-align: center; }
  .hero-headline { font-size: 3rem; }
  .hero-subtext { margin: 0 auto; }
  .hero-btns-premium { justify-content: center; }
  .glass-illustration { height: 400px; margin-top: 40px; }
  
  .premium-grid-3, .premium-grid-6 { grid-template-columns: 1fr; }
  
  .nc-form { flex-direction: column; }
  .nc-form input { padding: 16px 24px; }
  
  .cta-content h2 { font-size: 2.5rem; }
  .hero-btns-premium.justify-content-center { flex-direction: column; }
}


/* Premium Horizontal Course Cards */
.course-list-premium {
  display: flex;
  flex-direction: column;
  gap: 40px;
  max-width: 1000px;
  margin: 0 auto;
}

.course-horizontal-card {
  display: grid;
  grid-template-columns: 400px 1fr;
  background: var(--card-bg);
  border-radius: var(--border-radius);
  border: 1px solid var(--card-border);
  box-shadow: var(--glass-shadow);
  overflow: hidden;
  transition: var(--transition);
  align-items: center;
}

.course-horizontal-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(0,0,0,0.1);
  border-color: rgba(6, 182, 212, 0.4);
}

.chc-img {
  height: 100%;
  min-height: 250px;
  overflow: hidden;
}

.chc-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.course-horizontal-card:hover .chc-img img {
  transform: scale(1.05);
}

.chc-content {
  padding: 40px;
}

.chc-content h3 {
  font-size: 2rem;
  margin-bottom: 15px;
  color: var(--text-primary);
}

.chc-content p {
  color: var(--text-secondary);
  margin-bottom: 25px;
  line-height: 1.6;
}

@media (max-width: 1024px) {
  .course-horizontal-card {
    grid-template-columns: 1fr;
  }
  .chc-img {
    height: 250px;
  }
}

/* Custom Split UI for Why Choose Us */
.custom-split-ui {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  margin-top: 40px;
}

.split-left-collage {
  position: relative;
  height: 600px;
}

.bg-shape-circle {
  position: absolute;
  top: 10%;
  left: 0;
  width: 300px;
  height: 300px;
  background-color: #FDE68A;
  border-radius: 50%;
  z-index: 0;
  opacity: 0.5;
}

.collage-img-main {
  position: absolute;
  top: 100px;
  right: 0;
  width: 70%;
  height: 450px;
  object-fit: cover;
  border-radius: 20px;
  z-index: 2;
  box-shadow: 0 20px 40px rgba(0,0,0,0.1);
}

.collage-img-sub {
  position: absolute;
  top: 0;
  left: 10%;
  width: 45%;
  height: 300px;
  object-fit: cover;
  border-radius: 20px;
  z-index: 1;
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.collage-stat-box {
  position: absolute;
  bottom: 0;
  left: 5%;
  width: 200px;
  height: 200px;
  background-color: #1E293B;
  border-radius: 20px;
  z-index: 3;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  box-shadow: 0 15px 35px rgba(0,0,0,0.2);
}

.stat-ribbon {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 40px;
  background-color: var(--primary-cyan);
  color: white;
  writing-mode: vertical-rl;
  text-orientation: mixed;
  transform: rotate(180deg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  font-size: 0.9rem;
  letter-spacing: 2px;
}

.stat-number {
  margin-left: 40px;
  font-size: 4rem;
  font-weight: 800;
  color: transparent;
  -webkit-text-stroke: 2px white;
}

.split-right-content {
  padding-left: 20px;
}

.subheading-elegant {
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: #64748B;
  display: block;
  margin-bottom: 15px;
}

.split-right-content h2 {
  font-size: 3.5rem;
  line-height: 1.1;
  color: #0F172A;
  margin-bottom: 30px;
}

.elegant-tabs {
  display: flex;
  gap: 20px;
  margin-bottom: 30px;
}

.et-tab {
  font-weight: 700;
  color: #0F172A;
  padding: 10px 20px;
  border-radius: 30px;
  cursor: pointer;
  border: 1px solid transparent;
}

.et-tab.active {
  border: 1px dashed var(--primary-cyan);
  color: var(--primary-cyan);
}

.elegant-desc {
  font-size: 1.1rem;
  color: #64748B;
  line-height: 1.8;
  margin-bottom: 30px;
}

.elegant-checklist {
  list-style: none;
  padding: 0;
  margin-bottom: 40px;
}

.elegant-checklist li {
  font-size: 1.2rem;
  color: #0F172A;
  font-weight: 700;
  margin-bottom: 15px;
  display: flex;
  align-items: center;
  gap: 15px;
}

.elegant-checklist li i {
  color: var(--primary-cyan);
  font-size: 1.5rem;
}
/* WhatsApp Floating Button */
.whatsapp-float {
  position: fixed;
  bottom: 100px; /* sits above the circular progress */
  right: 30px;
  width: 60px;
  height: 60px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  color: white;
  text-decoration: none;
  z-index: 998;
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.5);
  opacity: 0;
  visibility: hidden;
  transform: scale(0.8);
  transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
}

.whatsapp-float.visible {
  opacity: 1;
  visibility: visible;
  transform: scale(1);
}

.whatsapp-float:hover {
  background: #1ebe5d;
  transform: scale(1.1);
  box-shadow: 0 10px 30px rgba(37, 211, 102, 0.7);
}

/* Pulse ring animation */
.whatsapp-float::before {
  content: '';
  position: absolute;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: rgba(37, 211, 102, 0.4);
  animation: wa-pulse 2s ease-out infinite;
}

@keyframes wa-pulse {
  0% { transform: scale(1); opacity: 1; }
  100% { transform: scale(1.8); opacity: 0; }
}
.btn-elegant-cyan {
  display: inline-block;
  background-color: var(--primary-cyan);
  color: white;
  font-weight: 700;
  padding: 15px 35px;
  border-radius: 30px;
  text-decoration: none;
  transition: all 0.3s ease;
  box-shadow: 0 10px 20px rgba(6, 182, 212, 0.3);
}

.btn-elegant-cyan:hover {
  background-color: var(--primary-blue);
  transform: translateY(-3px);
  color: white;
}

@media (max-width: 1024px) {
  .custom-split-ui {
    grid-template-columns: 1fr;
  }
}

/* Circular Scroll Progress */
.circular-progress {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: conic-gradient(var(--primary-cyan) 0deg, rgba(255,255,255,0.2) 0deg);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 15px rgba(0,0,0,0.3);
  z-index: 999;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease;
}

.circular-progress.visible {
  opacity: 1;
  visibility: visible;
}

.circular-progress:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(6, 182, 212, 0.4);
}

.circular-progress::before {
  content: "";
  position: absolute;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background-color: var(--primary-blue);
}

.progress-value {
  position: relative;
  font-size: 0.9rem;
  font-weight: 800;
  color: white;
}

/* Event Hero UI */
.event-hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 120px 0 60px;
  overflow: hidden;
}

.hero-slides {
  position: absolute;
  top: 0; left: 0; width: 100%; height: 100%;
  z-index: 0;
}

.hero-slide {
  position: absolute;
  top: 0; left: 0; width: 100%; height: 100%;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 1s ease-in-out;
}

.hero-slide.active {
  opacity: 1;
}

.hero-slide::after {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0, 0, 0, 0.75); /* Dark overlay */
}

.hero-slide-content {
  position: absolute;
  top: 58%;
  transform: translateY(-50%);
  width: 100%;
  opacity: 0;
  visibility: hidden;
  transition: all 0.5s ease-in-out;
  z-index: 2;
}

.hero-slide-content.active {
  opacity: 1;
  visibility: visible;
  transition-delay: 0.5s;
}

.hero-dots {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
  z-index: 10;
}

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

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

.event-hero-content {
  position: relative;
  z-index: 2;
  width: 100%;
}

.event-hero-text {
  max-width: 800px;
}

.event-label {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #fff;
  font-family: 'Courier New', Courier, monospace;
  letter-spacing: 2px;
  font-size: 1.2rem;
  margin-bottom: 20px;
  text-transform: uppercase;
  opacity: 0.8;
}

.event-title {
  font-size: 5.5rem;
  font-weight: 800;
  color: #fff;
  line-height: 1.1;
  margin-bottom: 20px;
  text-transform: capitalize;
}

.event-location {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.7);
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 40px;
}

.event-btn {
  display: inline-block;
  background: var(--primary-gradient);
  border: none;
  border-radius: 50px;
  padding: 0;
  text-decoration: none;
  transition: all 0.3s;
  box-shadow: 0 8px 25px rgba(6, 182, 212, 0.3);
}

.event-btn:hover {
  transform: scale(1.05);
  box-shadow: 0 12px 30px rgba(34, 197, 94, 0.5);
}

.event-btn-inner {
  border: none;
  border-radius: 50px;
  padding: 15px 40px;
  color: #0F172A;
  font-weight: 800;
  letter-spacing: 1px;
}

/* Right Nav Buttons */
.event-hero-nav {
  position: absolute;
  right: 40px;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  gap: 20px;
  z-index: 5;
}

.nav-btn {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: rgba(0,0,0,0.3);
  border: none;
  color: #fff;
  font-size: 1.2rem;
  cursor: pointer;
  backdrop-filter: blur(5px);
  transition: all 0.3s;
}

.nav-btn:hover {
  background: rgba(255,255,255,0.7);
  color: #000;
}

/* Decorative element */
.event-decor {
  position: absolute;
  bottom: 0;
  right: 15%;
  z-index: 1;
}

/* Floating Countdown Banner */
.countdown-banner {
  background: #558B2F; /* Green like image */
  border-radius: 20px;
  padding: 30px 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  box-shadow: 0 20px 40px rgba(0,0,0,0.3);
  margin-top: 80px;
  margin-bottom: -60px; /* Overlap next section */
  position: relative;
  overflow: hidden;
}

/* Green curve inside banner */
.countdown-banner::before {
  content: "";
  position: absolute;
  bottom: -50px;
  left: 20%;
  width: 150px;
  height: 150px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
}

.cb-left h2 {
  color: #fff;
  font-size: 2rem;
  font-weight: 800;
  margin-bottom: 5px;
}

.cb-left p {
  color: rgba(255,255,255,0.9);
  font-size: 1.1rem;
  font-weight: 600;
  margin: 0;
}

.cb-right {
  display: flex;
  align-items: center;
  gap: 15px;
}

.cd-block {
  text-align: center;
}

.cd-digits {
  display: flex;
  gap: 5px;
  margin-bottom: 5px;
}

.digit {
  background: #fff;
  color: #000;
  font-size: 1.8rem;
  font-weight: 800;
  width: 40px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  box-shadow: inset 0 -2px 5px rgba(0,0,0,0.1);
}

.cd-label {
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 1px;
}

.cd-separator {
  color: #fff;
  font-size: 2rem;
  font-weight: 800;
  margin-top: -20px;
}

/* TV Style Cards for Elevate Your Career */
.tv-card {
  position: relative;
  border-radius: 20px;
  margin-top: 35px; /* space for antenna */
  padding: 8px; /* space for the dashed border */
  color: white;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.tv-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 30px rgba(0,0,0,0.15);
}
.tv-card.bg-cyan { background-color: #06B6D4; }
.tv-card.bg-teal { background-color: #0D9488; }
.tv-card.bg-blue { background-color: #3B82F6; }

.tv-antenna {
  position: absolute;
  top: -24px;
  left: 30px;
  width: 50px;
  height: 25px;
}
.tv-antenna svg {
  width: 100%;
  height: 100%;
}
.tv-card.bg-cyan .tv-antenna { color: #06B6D4; }
.tv-card.bg-teal .tv-antenna { color: #0D9488; }
.tv-card.bg-blue .tv-antenna { color: #3B82F6; }

.tv-card-inner {
  border: 2px dashed rgba(255,255,255,0.4);
  border-radius: 15px;
  padding: 35px 25px;
  display: flex;
  align-items: center;
  gap: 25px;
  min-height: 180px;
  height: 100%;
  box-sizing: border-box;
}

.tv-icon {
  flex-shrink: 0;
  width: 80px;
  height: 80px;
  background: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.tv-card.bg-cyan .tv-icon i { color: #06B6D4; font-size: 2.2rem; }
.tv-card.bg-teal .tv-icon i { color: #0D9488; font-size: 2.2rem; }
.tv-card.bg-blue .tv-icon i { color: #3B82F6; font-size: 2.2rem; }

.tv-content h3 {
  font-size: 1.5rem;
  margin-bottom: 10px;
  font-weight: 800;
  color: white;
}

.tv-content p {
  font-size: 1rem;
  line-height: 1.5;
  margin: 0;
  color: rgba(255,255,255,0.9);
}

/* Removed Premium Hero Logo Animation Styles */