:root {
  /* Typography */
  --font-heading: 'Syne', sans-serif;
  --font-body: 'Inter', sans-serif;
  
  /* Color Palette - CONTINUUM (Tradition to Innovation) */
  --color-saffron: #f57c00;
  --color-terracotta: #d84315;
  --color-ochre: #ffb300;
  --color-teal: #00838f;
  --color-cyan: #00bcd4;
  --color-indigo: #283593;
  
  /* UI Colors */
  --bg-light: #f8f9fa;
  --bg-dark: #0f172a;
  --text-dark: #1e293b;
  --text-light: #f1f5f9;
  --text-muted: #64748b;
  
  /* Gradients */
  --gradient-continuum: linear-gradient(135deg, var(--color-saffron) 0%, var(--color-terracotta) 25%, var(--color-teal) 75%, var(--color-cyan) 100%);
  --gradient-dark: linear-gradient(to bottom, rgba(15, 23, 42, 0.8), rgba(15, 23, 42, 1));
  
  /* Layout */
  --container-width: 1200px;
  --transition-smooth: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  color: var(--text-dark);
  background-color: var(--bg-light);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  line-height: 1.2;
  margin-bottom: 1rem;
}

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 2rem;
}

/* Utilities */
.gradient-text {
  background: var(--gradient-continuum);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  color: transparent;
}

.section-dark {
  background-color: var(--bg-dark);
  color: var(--text-light);
}

section {
  padding: 6rem 0;
  position: relative;
}

/* Animations */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

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

.stagger-1 { transition-delay: 0.1s; }
.stagger-2 { transition-delay: 0.2s; }
.stagger-3 { transition-delay: 0.3s; }
.stagger-4 { transition-delay: 0.4s; }

/* Navigation */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 1rem 0;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  transition: var(--transition-smooth);
}

.navbar.scrolled {
  background: rgba(15, 23, 42, 0.95);
  padding: 0.8rem 0;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.navbar.scrolled .nav-links a {
  color: var(--text-light);
}

.navbar.scrolled .logo-text {
  color: var(--text-light);
}

.nav-container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.header-logo-img {
  height: 45px;
  width: auto;
  object-fit: contain;
}

.logo-text {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-dark); /* Dark text for light background */
  transition: color 0.3s ease;
}

.logo-text .highlight {
  color: var(--color-saffron);
}

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

.nav-links a {
  font-weight: 500;
  color: var(--text-dark);
  font-size: 1rem;
  transition: var(--transition-smooth);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: -4px;
  left: 0;
  background: var(--gradient-continuum);
  transition: var(--transition-smooth);
}

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

.btn-primary {
  background: var(--color-indigo);
  color: white;
  padding: 0.6rem 1.5rem;
  border-radius: 30px;
  font-weight: 600;
  transition: var(--transition-smooth);
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 15px rgba(40, 53, 147, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(40, 53, 147, 0.5);
  background: #1a237e; /* Slightly darker indigo */
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.hamburger, .hamburger::before, .hamburger::after {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--text-dark);
  transition: var(--transition-smooth);
  position: relative;
}

.navbar.scrolled .hamburger, 
.navbar.scrolled .hamburger::before, 
.navbar.scrolled .hamburger::after {
  background-color: var(--text-light);
}

.hamburger::before { content: ''; top: -8px; }
.hamburger::after { content: ''; top: 8px; }

/* Hero Section */
.hero {
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  overflow: hidden;
  position: relative;
}

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

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.05);
  animation: bgZoom 20s ease-in-out infinite alternate;
}

@keyframes bgZoom {
  0% { transform: scale(1.05); }
  100% { transform: scale(1.15); }
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--gradient-dark);
}

.hero-overlay-light {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to bottom, rgba(255, 255, 255, 0.7) 0%, rgba(255, 255, 255, 0) 40%, rgba(255, 255, 255, 0) 100%);
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-subtitle {
  font-size: 1.2rem;
  text-transform: uppercase;
  letter-spacing: 3px;
  margin-bottom: 1rem;
  color: var(--color-ochre);
  font-weight: 500;
}

.hero-logo {
  max-width: 90%;
  max-height: 50vh;
  object-fit: contain;
  margin-bottom: 2rem;
  filter: drop-shadow(0 10px 20px rgba(0,0,0,0.3));
}

.hero-theme {
  font-size: 6rem;
  font-weight: 800;
  background: var(--gradient-continuum);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 2rem;
  letter-spacing: 5px;
}

.hero-details {
  display: flex;
  gap: 2rem;
  justify-content: center;
  margin-bottom: 4rem;
}

.detail-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.1rem;
  color: var(--text-dark);
  background: rgba(255, 255, 255, 0.7);
  padding: 0.8rem 1.5rem;
  border-radius: 50px;
  backdrop-filter: blur(10px);
  box-shadow: 0 4px 15px rgba(0,0,0,0.05);
}

.scroll-indicator {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-dark);
  opacity: 0.7;
  transition: var(--transition-smooth);
}

.scroll-indicator:hover {
  opacity: 1;
  transform: translateY(5px);
}

.mouse {
  width: 30px;
  height: 45px;
  border: 2px solid var(--text-dark);
  border-radius: 15px;
  position: relative;
}

.wheel {
  width: 4px;
  height: 8px;
  background: var(--text-dark);
  border-radius: 2px;
  position: absolute;
  top: 8px;
  left: 50%;
  transform: translateX(-50%);
  animation: scroll 1.5s infinite;
}

@keyframes scroll {
  0% { top: 8px; opacity: 1; }
  100% { top: 20px; opacity: 0; }
}

/* Slide Up Animations for Hero */
.slide-up {
  opacity: 0;
  transform: translateY(40px);
  animation: slideUpAnim 1s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
}

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

/* Theme Section */
.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-header h2 {
  font-size: 2.5rem;
  font-weight: 700;
}

.section-header h3 {
  font-size: 1.5rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
}

.theme-content {
  max-width: 800px;
  margin: 0 auto 4rem;
  text-align: center;
}

.theme-content .lead {
  font-size: 1.5rem;
  font-weight: 500;
  color: var(--color-teal);
  margin-bottom: 1.5rem;
}

.theme-content p {
  margin-bottom: 1rem;
  font-size: 1.1rem;
  color: var(--text-muted);
}

.theme-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.card {
  background: white;
  padding: 2.5rem 2rem;
  border-radius: 20px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.05);
  text-align: center;
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--gradient-continuum);
  z-index: -1;
  opacity: 0;
  transition: opacity 0.4s ease;
}

.card:hover {
  transform: translateY(-10px);
  color: white;
}

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

.card:hover p {
  color: rgba(255,255,255,0.9);
}

.card-icon {
  width: 60px;
  height: 60px;
  background: var(--bg-light);
  color: var(--color-saffron);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0 auto 1.5rem;
  font-family: var(--font-heading);
  box-shadow: 0 4px 10px rgba(0,0,0,0.1);
  transition: var(--transition-smooth);
}

.card:hover .card-icon {
  background: rgba(255,255,255,0.2);
  color: white;
}

.card h4 {
  font-size: 1.3rem;
  margin-bottom: 1rem;
}

.card p {
  color: var(--text-muted);
  transition: color 0.4s ease;
}

/* Message Section */
.message-section {
  background-color: var(--bg-light);
  padding: 6rem 0;
}

.message-wrapper {
  background: white;
  border: 1px solid rgba(0, 0, 0, 0.05);
  border-radius: 30px;
  padding: 4rem;
  position: relative;
  overflow: hidden;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.05);
}

.message-wrapper::before {
  content: '"';
  position: absolute;
  top: -20px;
  left: 20px;
  font-size: 15rem;
  color: rgba(0, 0, 0, 0.03);
  font-family: var(--font-heading);
  line-height: 1;
}

.message-header h2 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  color: var(--text-dark);
}

.decor-line {
  width: 80px;
  height: 4px;
  background: var(--gradient-continuum);
  border-radius: 2px;
  margin-bottom: 2rem;
}

.message-body {
  position: relative;
}

.editorial-layout {
  column-count: 2;
  column-gap: 3.5rem;
  text-align: justify;
}

.drop-cap {
  float: left;
  font-size: 4.5rem;
  line-height: 0.8;
  padding-top: 0.3rem;
  padding-right: 0.6rem;
  color: var(--color-saffron);
  font-family: var(--font-heading);
  font-weight: 800;
}

.message-body p {
  margin-bottom: 1.5rem;
  font-size: 1.15rem;
  color: var(--text-muted);
  break-inside: avoid;
}

.highlight-quote {
  font-size: 1.5rem;
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--color-indigo);
  border-left: 4px solid var(--color-indigo);
  padding-left: 2rem;
  margin: 3rem 0;
  line-height: 1.5;
}

.message-footer {
  margin-top: 4rem;
  border-top: 1px solid rgba(0, 0, 0, 0.1);
  padding-top: 2rem;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
}

.sign-off {
  font-style: italic;
  margin-bottom: 0.5rem;
  color: var(--text-muted);
}

.conveners strong {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text-dark);
}

.conveners .subtext {
  font-size: 0.9rem;
  color: var(--color-indigo);
}

/* Venue Section */
.venue-section {
  background-color: white;
}

.venue-header {
  text-align: center;
  max-width: 900px;
  margin: 0 auto 4rem;
}

.venue-header h2 {
  color: var(--color-terracotta);
  font-size: 1.2rem;
  text-transform: uppercase;
  letter-spacing: 2px;
}

.venue-header h3 {
  font-size: 3.5rem;
  margin-bottom: 1.5rem;
}

.venue-intro {
  color: var(--text-muted);
  font-size: 1.15rem;
  margin-bottom: 1.5rem;
  text-align: justify;
  text-align-last: center;
}

.venue-image-center {
  margin: 0 auto 5rem;
  max-width: 1000px;
}

.venue-collage-wide {
  position: relative;
  width: 100%;
  height: 550px;
}

.floating-img {
  position: absolute;
  border-radius: 20px;
  box-shadow: 0 20px 40px rgba(0,0,0,0.15);
  z-index: 2;
  object-fit: cover;
  transition: var(--transition-smooth);
}

.floating-img:hover {
  transform: translateY(-5px);
  z-index: 10;
}

.img-wide-1 {
  top: 0;
  left: 0;
  width: 65%;
  height: 400px;
  z-index: 3;
}

.img-wide-2 {
  bottom: 0;
  right: 0;
  width: 50%;
  height: 300px;
  z-index: 4;
  border: 8px solid white;
}

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

.venue-text-block p {
  color: var(--text-muted);
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
}

.venue-highlights {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  background: var(--bg-light);
  padding: 2.5rem;
  border-radius: 20px;
  border-left: 5px solid var(--color-terracotta);
}

.v-highlight h4 {
  font-size: 1.3rem;
  color: var(--color-indigo);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.v-highlight h4::before {
  content: '';
  display: inline-block;
  width: 12px;
  height: 12px;
  background: var(--gradient-continuum);
  border-radius: 50%;
}

.v-highlight p {
  margin-bottom: 0;
  font-size: 1.05rem;
  color: var(--text-muted);
}

.img-backdrop {
  position: absolute;
  top: -20px;
  right: -20px;
  width: 90%;
  height: 90%;
  border: 2px solid var(--color-teal);
  border-radius: 20px;
  z-index: 1;
}

/* Info Section */
.info-section {
  background: var(--bg-light);
}

.info-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
}

.timeline {
  background: white;
  padding: 3rem;
  border-radius: 20px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}

.timeline h3 {
  margin-bottom: 2rem;
  font-size: 1.8rem;
}

.timeline-item {
  display: flex;
  gap: 1.5rem;
  position: relative;
  padding-bottom: 2rem;
}

.timeline-item:not(:last-child)::before {
  content: '';
  position: absolute;
  left: 7px;
  top: 15px;
  bottom: 0;
  width: 2px;
  background: #e2e8f0;
}

.t-dot {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: #cbd5e1;
  position: relative;
  z-index: 2;
  margin-top: 5px;
}

.timeline-item.active .t-dot {
  background: var(--color-saffron);
  box-shadow: 0 0 0 4px rgba(245, 124, 0, 0.2);
}

.timeline-item.active:not(:last-child)::before {
  background: var(--color-saffron);
}

.t-date {
  font-size: 0.9rem;
  color: var(--color-teal);
  font-weight: 600;
  margin-bottom: 0.2rem;
  display: block;
}

.t-content h4 {
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
}

.t-content p {
  color: var(--text-muted);
  font-size: 0.95rem;
}

.terms-container h3 {
  margin-bottom: 2rem;
  font-size: 1.8rem;
}

.accordion-item {
  background: white;
  border-radius: 10px;
  margin-bottom: 1rem;
  box-shadow: 0 4px 10px rgba(0,0,0,0.02);
  overflow: hidden;
}

.accordion-header {
  width: 100%;
  padding: 1.2rem 1.5rem;
  text-align: left;
  background: none;
  border: none;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1.1rem;
  color: var(--text-dark);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: var(--transition-smooth);
}

.accordion-header:hover {
  color: var(--color-teal);
}

.accordion-header .icon {
  font-size: 1.5rem;
  font-weight: 300;
  transition: transform 0.3s ease;
}

.accordion-header[aria-expanded="true"] .icon {
  transform: rotate(45deg);
  color: var(--color-saffron);
}

.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
  background: #fafafa;
}

.accordion-content ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.accordion-content li {
  margin-bottom: 1rem;
  padding-left: 1.5rem;
  position: relative;
  line-height: 1.6;
}

.accordion-content li::before {
  content: '•';
  color: var(--color-teal);
  font-weight: bold;
  position: absolute;
  left: 0;
  top: 0;
}

.accordion-content li:last-child {
  margin-bottom: 0;
}

.accordion-header[aria-expanded="true"] + .accordion-content {
  padding: 1rem 1.5rem 1.5rem;
  max-height: 500px; /* arbitrary max-height for animation */
}

/* Paint Overlay Theme Effect */
.paint-overlay-section {
  position: relative;
  overflow: hidden;
  background-color: #fdfdfd;
}

.paint-overlay-section::before,
.paint-overlay-section::after {
  content: '';
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  z-index: 0;
  pointer-events: none;
  opacity: 0.6;
  transition: transform 0.2s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.paint-overlay-section::before {
  top: -20%;
  left: -10%;
  width: 60%;
  height: 60%;
  background: radial-gradient(circle, rgba(47,169,224,0.4) 0%, rgba(47,169,224,0) 70%);
  transform: translateY(calc(var(--scroll-y, 0px) * 0.15));
}

.paint-overlay-section::after {
  bottom: -20%;
  right: -10%;
  width: 70%;
  height: 70%;
  background: radial-gradient(circle, rgba(224,47,169,0.3) 0%, rgba(243,133,49,0.2) 40%, rgba(243,133,49,0) 70%);
  transform: translateY(calc(var(--scroll-y, 0px) * -0.15));
}

.paint-overlay-section .container {
  position: relative;
  z-index: 1;
}

/* Registration Chart */
.chart-wrapper {
  background: white;
  border-radius: 20px;
  padding: 2.5rem;
  box-shadow: 0 10px 30px rgba(0,0,0,0.2);
  margin-top: 2rem;
  color: var(--text-dark);
}

.chart-title {
  color: var(--color-indigo);
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 1rem;
  text-transform: uppercase;
}

.table-responsive {
  width: 100%;
  overflow-x: auto;
  margin-bottom: 3rem;
  border-radius: 12px;
  background: white;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
}

.reg-table {
  width: 100%;
  border-collapse: collapse;
  text-align: center;
  font-size: 0.95rem;
}

.reg-table th, .reg-table td {
  padding: 1.2rem 1rem;
  border-bottom: 1px solid #f1f5f9;
  transition: background 0.3s ease;
}

.reg-table thead th {
  background: var(--bg-dark);
  color: white;
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.85rem;
  letter-spacing: 1px;
}

.reg-table .int-header th {
  background: var(--color-indigo);
}

.reg-table tbody tr:hover {
  background: #f8fafc;
}

.reg-table tbody tr:last-child td {
  border-bottom: none;
}

.table-group-header td {
  background: rgba(0, 131, 143, 0.05);
  font-weight: 700;
  color: var(--color-teal);
  text-align: left;
  padding-left: 1.5rem;
  font-size: 0.9rem;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.cat-col, .cat-col-int {
  font-weight: 700;
  text-align: left;
  padding-left: 1.5rem !important;
  color: var(--text-dark);
}

/* Category Badges */
.cat-badge {
  display: inline-block;
  padding: 0.3rem 0.8rem;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
}

.cat-ipa .cat-badge { background: rgba(245, 124, 0, 0.1); color: var(--color-saffron); }
.cat-nonipa .cat-badge { background: rgba(40, 53, 147, 0.1); color: var(--color-indigo); }
.cat-ipa-late .cat-badge { background: rgba(0, 188, 212, 0.1); color: var(--color-cyan); }
.cat-nonipa-late .cat-badge { background: rgba(216, 67, 21, 0.1); color: var(--color-terracotta); }

.reg-table td:not(.cat-col):not(.cat-col-int) {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1.05rem;
  color: #334155;
}

.tax-note {
  text-align: center;
  font-weight: 700;
  font-size: 1.1rem;
  margin-top: 1rem;
  color: var(--text-dark);
}

/* Advertising Section */
.advertising-section {
  background: white;
}

.advertising-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: start;
}

.adv-table {
  font-size: 1rem;
}

.souvenir-header th {
  background: #814197;
}

.display-header th {
  background: #168172;
}

.row-tint-pink td { background: #fae1ed; }
.row-tint-teal td { background: #e0f2f1; }

.text-left {
  text-align: left !important;
  padding-left: 1.5rem !important;
  font-weight: 500;
}

.payment-instructions p {
  margin-bottom: 0.8rem;
  font-size: 1.05rem;
}

.gst-note {
  font-weight: 700;
  margin-top: 1.5rem;
  font-size: 1.1rem;
}

.bank-table {
  border: 2px solid #000;
}

.bank-table td {
  text-align: left;
  border: 1px solid #000;
  padding: 0.8rem 1rem;
}

.bank-header {
  font-size: 1.5rem;
  font-weight: 800;
  text-align: center !important;
  background: #fff;
  border-bottom: 2px solid #000 !important;
}

.bank-label {
  font-weight: 700;
  width: 35%;
  background: #fffaeb;
}

.bank-value {
  background: #fffaeb;
}

/* Footer */
.footer {
  background: var(--bg-dark);
  color: white;
  padding: 4rem 0 0;
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 2rem;
  margin-bottom: 3rem;
}

.footer-brand h3 {
  font-size: 2rem;
  background: var(--gradient-continuum);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.footer-logo-img {
  height: 65px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 2px 4px rgba(0,0,0,0.5));
}

.footer-brand p {
  color: rgba(255, 255, 255, 0.7);
  margin-top: 1rem;
}

.footer-links h4, .footer-contact h4 {
  font-size: 1.2rem;
  margin-bottom: 1rem;
}

.footer-links p, .footer-contact p, .footer-legal a {
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.8;
}

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

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

.mobile-only-btn {
  display: none;
}

.footer-legal a {
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-legal a:hover {
  color: white;
}

.footer-bottom {
  text-align: center;
  padding: 2rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.9rem;
}

/* Registration Modal */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  justify-content: center;
  align-items: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-container {
  background: white;
  width: 90%;
  max-width: 500px;
  border-radius: 20px;
  padding: 2.5rem;
  position: relative;
  transform: translateY(50px);
  transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  box-shadow: 0 20px 40px rgba(0,0,0,0.3);
  max-height: 90vh;
  overflow-y: auto;
}

.modal-container.wide-modal {
  max-width: 800px;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 1.5rem;
}

/* On mobile, collapse grid */
@media (max-width: 768px) {
  .form-grid {
    grid-template-columns: 1fr;
  }
}

.modal-overlay.active .modal-container {
  transform: translateY(0);
}

.modal-close {
  position: absolute;
  top: 15px;
  right: 20px;
  font-size: 2rem;
  background: none;
  border: none;
  color: #999;
  cursor: pointer;
  transition: color 0.3s ease;
}

.modal-close:hover {
  color: var(--color-terracotta);
}

.modal-header {
  text-align: center;
  margin-bottom: 2rem;
}

.modal-header h2 {
  font-size: 2rem;
  margin-bottom: 0.5rem;
}

.modal-header p {
  color: #666;
  font-size: 0.95rem;
}

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

.form-group label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--text-dark);
  font-size: 0.95rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.8rem 1rem;
  border: 1px solid #ccc;
  border-radius: 8px;
  font-family: inherit;
  font-size: 1rem;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
  background: #fcfcfc;
}

.form-group textarea {
  resize: vertical;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-indigo);
  box-shadow: 0 0 0 3px rgba(47, 169, 224, 0.1);
}

.form-grid .full-width {
  grid-column: 1 / -1;
}

.price-summary {
  background: var(--gradient-continuum);
  border-radius: 10px;
  padding: 1rem;
  margin-bottom: 1.5rem;
  text-align: center;
  color: white;
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.price-summary.hidden {
  display: none;
}

.price-summary span {
  display: block;
  font-size: 0.9rem;
  opacity: 0.9;
  margin-bottom: 0.2rem;
}

.price-summary strong {
  display: block;
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: 1px;
}

.price-note {
  font-size: 0.8rem;
  opacity: 0.75;
  margin-top: 0.2rem;
}

.w-100 {
  width: 100%;
}

/* Global CTA Section */
.global-cta-section {
  position: relative;
  background: var(--bg-light);
  color: var(--text-dark);
  padding: 6rem 0;
  overflow: hidden;
  margin: 2rem 0;
}

.cta-bg-shapes {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  pointer-events: none;
}

.cta-bg-shapes .shape {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.15;
}

.cta-bg-shapes .shape-1 {
  background: var(--color-terracotta);
  width: 400px;
  height: 400px;
  top: -150px;
  right: -100px;
}

.cta-bg-shapes .shape-2 {
  background: var(--color-indigo);
  width: 300px;
  height: 300px;
  bottom: -100px;
  left: -50px;
}

.cta-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  margin: 0 auto;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(0, 0, 0, 0.05);
  padding: 4rem;
  border-radius: 24px;
  box-shadow: 0 20px 40px rgba(0,0,0,0.08);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.cta-heading {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  line-height: 1.2;
  color: var(--text-dark);
}

.cta-subtext {
  font-size: 1.1rem;
  color: #555;
  margin-bottom: 2.5rem;
  line-height: 1.6;
}

.btn-large {
  padding: 1rem 2.5rem;
  font-size: 1.1rem;
}

.cta-pulse {
  animation: pulse-animation 2s infinite;
}

@keyframes pulse-animation {
  0% { box-shadow: 0 0 0 0 rgba(228, 106, 68, 0.4); }
  70% { box-shadow: 0 0 0 20px rgba(228, 106, 68, 0); }
  100% { box-shadow: 0 0 0 0 rgba(228, 106, 68, 0); }
}

@media (max-width: 768px) {
  .cta-content { padding: 2rem 1.5rem; }
  .cta-heading { font-size: 1.8rem; }
}

/* Advertisement & Contact Section */
.advertisement-section {
  padding: 4rem 0 6rem 0;
  background-color: var(--bg-light);
}

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

.ad-card {
  background: white;
  border-radius: 20px;
  padding: 2.5rem 2rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  border: 1px solid rgba(0, 0, 0, 0.03);
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  position: relative;
  overflow: hidden;
}

.ad-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--gradient-continuum);
}

.ad-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(47, 169, 224, 0.15);
}

.ad-icon {
  font-size: 3rem;
  margin-bottom: 1.5rem;
  display: inline-block;
  background: var(--gradient-continuum);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.ad-card h3 {
  font-size: 1.4rem;
  color: var(--text-dark);
  margin-bottom: 1.5rem;
  font-weight: 700;
}

.ad-card p {
  color: #555;
  margin-bottom: 1rem;
  line-height: 1.6;
  font-size: 0.95rem;
}

.ad-card a {
  color: var(--color-indigo);
  text-decoration: none;
  font-weight: 600;
  transition: color 0.3s ease;
}

.ad-card a:hover {
  color: var(--color-terracotta);
}

.highlight-date {
  display: inline-block;
  background: rgba(228, 106, 68, 0.1);
  color: var(--color-terracotta) !important;
  padding: 0.5rem 1rem;
  border-radius: 8px;
  margin-top: 1rem;
}

/* Responsive */
@media (max-width: 992px) {
  .hero-title { font-size: 3rem; }
  .hero-theme { font-size: 4rem; }
  .theme-cards { grid-template-columns: 1fr; }
  .venue-grid { grid-template-columns: 1fr; }
  .advertising-grid { grid-template-columns: 1fr; }
  .info-grid { grid-template-columns: 1fr; }
  .footer-content { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav-links {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: var(--bg-dark);
    flex-direction: column;
    align-items: center;
    padding: 2rem 0;
    gap: 1.5rem;
    transform: translateY(-150%);
    opacity: 0;
    transition: var(--transition-smooth);
    z-index: -1;
  }
  
  .nav-links.active {
    transform: translateY(0);
    opacity: 1;
  }

  .nav-cta {
    display: none;
  }
  
  .mobile-toggle {
    display: block;
    color: var(--text-light);
  }

  .mobile-only-btn {
    display: block;
  }

  /* When mobile menu active, make logo light */
  .navbar.menu-active .logo-text,
  .navbar.menu-active .hamburger,
  .navbar.menu-active .hamburger::before,
  .navbar.menu-active .hamburger::after {
    color: white;
    background-color: white;
  }

  .hero-details {
    flex-direction: column;
    gap: 1rem;
  }
  
  .editorial-layout {
    column-count: 1;
  }

  .message-wrapper {
    padding: 2rem;
  }

  .footer-content {
    grid-template-columns: 1fr;
  }
}