/* ==========================================================================
   DUBAI BUSINESS INVESTMENT FORUM – CÔTE D'IVOIRE 2026
   Premium Modular Grid & Theme Styling (Müller-Brockmann engineering)
   ========================================================================== */

:root {
  /* === GRID TOKENS === */
  --cols: 12;
  --gutter: 24px;
  --margin: 48px;
  --bl: 8px;
  --lh: 24px;
  --maxw: 1400px;

  /* === COLOR PALETTE === */
  --color-bg-deep: #071D49;
  --color-bg-mid: #0B1735;
  --color-bg-royal: #103D87;
  --color-accent-gold: #D9A441;
  --color-accent-light-gold: #F3E7C4;
  --color-accent-dark-gold: #9C6E2A;
  --color-text-white: #FFFFFF;
  --color-text-light-gray: #F0F2F5;
  --color-text-muted: #A0AEC0;
  
  /* === GLASS EFFECTS & BORDERS === */
  --glass-bg: rgba(11, 23, 53, 0.45);
  --glass-border: rgba(255, 255, 255, 0.08);
  --glass-border-hover: rgba(217, 164, 65, 0.3);
  --glass-glow: rgba(217, 164, 65, 0.08);
  --glass-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
  
  /* === FONTS === */
  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
  
  /* === EASING === */
  --ease-premium: cubic-bezier(0.16, 1, 0.3, 1);
}

/* Base resets & scroll behavior */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  background-color: var(--color-bg-mid);
  color: var(--color-text-light-gray);
  font-family: var(--font-sans);
  line-height: var(--lh);
}

body {
  overflow-x: hidden;
  background: radial-gradient(circle at 50% 0%, var(--color-bg-deep) 0%, var(--color-bg-mid) 100%);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Global noise overlay system */
.noise-overlay {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 9999;
  filter: url(#noise);
  opacity: 0.05;
}

/* Scrollbar styling */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--color-bg-mid);
}
::-webkit-scrollbar-thumb {
  background: var(--color-accent-dark-gold);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--color-accent-gold);
}

/* Typographic hierarchy */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  color: var(--color-text-white);
  line-height: 1.15;
  font-weight: 600;
}

p {
  color: var(--color-text-muted);
  font-size: 1rem;
  line-height: 1.6;
}

strong {
  color: var(--color-text-white);
}

/* Layout structural system (.wrap is our 12-column Müller-Brockmann grid container) */
.wrap {
  width: min(100% - calc(var(--margin) * 2), var(--maxw));
  margin-inline: auto;
  display: grid;
  grid-template-columns: repeat(var(--cols), 1fr);
  column-gap: var(--gutter);
}

/* Structural Bands (subgrid rows mapping layout columns) */
.band {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: subgrid;
  column-gap: var(--gutter);
  align-items: start;
}

@supports not (grid-template-columns: subgrid) {
  .band {
    grid-template-columns: repeat(var(--cols), 1fr);
  }
}

/* Grid Overlay System (G key toggle check) */
.guides-container {
  position: fixed;
  inset-top: 0;
  inset-bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  pointer-events: none;
  z-index: 9999;
  height: 100vh;
}
.guides {
  display: grid;
  grid-template-columns: repeat(var(--cols), 1fr);
  column-gap: var(--gutter);
  height: 100%;
  opacity: 0;
  transition: opacity 0.3s var(--ease-premium);
}
body.grid-on .guides {
  opacity: 0.15;
}
.guides div {
  background-color: var(--color-accent-gold);
  border-left: 1px dashed var(--color-accent-gold);
  border-right: 1px dashed var(--color-accent-gold);
  height: 100%;
}

/* Buttons System */
.btn {
  position: relative;
  overflow: hidden;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  padding: 12px 28px;
  border-radius: 2rem; /* Premium capsule shape */
  border: 1px solid transparent;
  transition: transform 0.4s var(--ease-premium), border-color 0.4s var(--ease-premium), box-shadow 0.4s var(--ease-premium), color 0.4s var(--ease-premium);
  cursor: pointer;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  z-index: 1;
}

/* Sliding background span element for premium hover transition */
.btn-hover-bg {
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  z-index: -1;
}

.btn:hover .btn-hover-bg {
  transform: translateX(100%);
}

.btn-gold {
  background: linear-gradient(135deg, var(--color-accent-gold), var(--color-accent-dark-gold));
  color: var(--color-bg-mid);
  border: 1px solid var(--color-accent-gold);
}

.btn-gold .btn-hover-bg {
  background: linear-gradient(135deg, var(--color-accent-light-gold), var(--color-accent-gold));
}

.btn-gold:hover {
  color: var(--color-bg-deep);
  transform: translateY(-2px) scale(1.03); /* Magnetic lift & scale */
  box-shadow: 0 10px 25px rgba(217, 164, 65, 0.4);
}

.btn-gold:active {
  transform: translateY(1px) scale(0.98);
}

.btn-outline {
  background: transparent;
  color: var(--color-text-white);
  border: 1px solid rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(8px);
}

.btn-outline .btn-hover-bg {
  background: rgba(217, 164, 65, 0.15);
}

.btn-outline:hover {
  border-color: var(--color-accent-gold);
  color: var(--color-accent-gold);
  transform: translateY(-2px) scale(1.03); /* Magnetic lift & scale */
  box-shadow: 0 10px 20px rgba(217, 164, 65, 0.1);
}

.btn-outline:active {
  transform: translateY(1px) scale(0.98);
}

.w-full {
  width: 100%;
}

.mt-4 {
  margin-top: 32px;
}

/* Glassmorphism panel base */
.glass-panel {
  background: var(--glass-bg);
  backdrop-filter: blur(20px) saturate(1.2);
  -webkit-backdrop-filter: blur(20px) saturate(1.2);
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
  border-radius: 2rem;
  transition: border-color 0.4s var(--ease-premium), box-shadow 0.4s var(--ease-premium);
}

/* Premium Card System */
.glass-card {
  position: relative;
  background: var(--glass-bg);
  backdrop-filter: blur(16px) saturate(1.2);
  -webkit-backdrop-filter: blur(16px) saturate(1.2);
  border: 1px solid var(--glass-border);
  border-radius: 2rem;
  padding: 32px;
  box-shadow: var(--glass-shadow);
  overflow: hidden;
  transition: transform 0.4s var(--ease-premium), border-color 0.4s var(--ease-premium), box-shadow 0.4s var(--ease-premium);
}

.glass-card:hover {
  transform: translateY(-8px);
  border-color: var(--glass-border-hover);
  box-shadow: 0 30px 60px rgba(217, 164, 65, 0.12), var(--glass-shadow);
}

/* Subtle mouse tracking radial glow for premium cards */
.card-glow {
  position: absolute;
  inset: 0;
  background: radial-gradient(800px circle at var(--x, 50%) var(--y, 50%), rgba(217, 164, 65, 0.06), transparent 40%);
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.5s var(--ease-premium);
}

.glass-card:hover .card-glow {
  opacity: 1;
}

/* Custom Text and Highlight utilities */
.text-gold {
  color: var(--color-accent-gold);
  background: linear-gradient(135deg, var(--color-accent-light-gold) 0%, var(--color-accent-gold) 50%, var(--color-accent-dark-gold) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.font-serif {
  font-family: var(--font-serif);
}

.font-mono {
  font-family: var(--font-sans); /* We use Inter tracking uppercase for technical labels */
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.italic {
  font-style: italic;
}

/* Section Tag / Eyebrow (Eyebrow Restraint Rule: maximum 3 eyebrows total) */
.section-tag {
  display: none; /* Hide by default */
  color: var(--color-accent-gold);
  font-weight: 700;
  margin-bottom: 16px;
}

/* Explicitly override display for ONLY 3 allowed eyebrow instances on the page */
.hero-eyebrow,
.about-section .section-tag,
.contact-section .section-tag {
  display: inline-block;
}

.section-title {
  font-size: 2.8rem;
  margin-bottom: 24px;
  line-height: 1.15;
}

.section-desc {
  font-size: 1.1rem;
  max-w: 65ch;
  margin-bottom: 32px;
}

.section-header-centered {
  grid-column: 1 / -1;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 64px;
}

.section-header-centered .section-desc {
  margin-inline: auto;
}

/* Split-screen helper grid */
.grid-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  grid-column: 1 / -1;
}

.gap-large {
  gap: 48px;
}

/* ==========================================================================
   NAVIGATION STYLING
   ========================================================================== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 80px;
  z-index: 1000;
  transition: all 0.4s var(--ease-premium);
  border-bottom: 1px solid transparent;
  background: transparent;
  display: flex;
  align-items: center;
}

.navbar.scrolled {
  height: 64px;
  background: rgba(7, 29, 73, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-color: var(--glass-border);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.nav-container {
  width: min(100% - calc(var(--margin) * 2), var(--maxw));
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.logo-img {
  max-height: 50px;
  width: auto;
  transition: transform 0.4s var(--ease-premium);
}

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

.logo-text {
  display: flex;
  flex-direction: column;
}

.logo-title {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  color: var(--color-text-white);
  line-height: 1.2;
}

.logo-subtitle {
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  color: var(--color-accent-gold);
  line-height: 1.2;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-link {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-text-muted);
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  transition: all 0.3s var(--ease-premium), transform 0.3s var(--ease-premium);
}

.nav-link:hover {
  color: var(--color-accent-gold);
  transform: translateY(-1px);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 20px;
}

.lang-selector select {
  background: transparent;
  color: var(--color-text-white);
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: 6px 12px;
  border-radius: 4px;
  cursor: pointer;
  font-family: var(--font-sans);
  font-size: 0.8rem;
  outline: none;
  font-weight: 600;
}

.lang-selector select option {
  background: var(--color-bg-deep);
  color: var(--color-text-white);
}

.btn-nav {
  padding: 8px 20px;
  font-size: 0.75rem;
}

.nav-toggle {
  display: none;
  background: transparent;
  border: none;
  color: var(--color-text-white);
  font-size: 1.5rem;
  cursor: pointer;
}

/* Mobile overlay menu */
.mobile-menu {
  position: fixed;
  inset: 0;
  background: rgba(7, 29, 73, 0.98);
  backdrop-filter: blur(24px);
  z-index: 1001;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s var(--ease-premium);
}

.mobile-menu.active {
  opacity: 1;
  pointer-events: auto;
}

.mobile-close {
  position: absolute;
  top: 24px;
  right: 24px;
  background: transparent;
  border: none;
  color: var(--color-text-white);
  font-size: 2rem;
  cursor: pointer;
}

.mobile-links {
  display: flex;
  flex-direction: column;
  gap: 24px;
  text-align: center;
  width: 80%;
  max-width: 320px;
}

.mobile-link {
  font-family: var(--font-sans);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--color-text-white);
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.mobile-link:hover {
  color: var(--color-accent-gold);
}

/* ==========================================================================
   HERO SECTION STYLING
   ========================================================================== */
.hero-section {
  position: relative;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  padding-top: 120px;
  padding-bottom: 64px;
  overflow: hidden;
}

.hero-bg-container {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-bg-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.05);
  animation: slowZoom 30s infinite alternate var(--ease-premium);
}

@keyframes slowZoom {
  from { transform: scale(1); }
  to { transform: scale(1.08); }
}

.hero-bg-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(0, 0, 0, 0.7) 0%, rgba(0, 0, 0, 0.2) 100%);
}

.hero-canvas {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: -1;
}

.hero-content {
  position: relative;
  z-index: 2;
  grid-template-rows: auto auto;
  row-gap: 64px;
}

.hero-text-block {
  grid-column: 1 / 8;
}

.eyebrow-container {
  display: inline-block;
  border-left: 2px solid var(--color-accent-gold);
  padding-left: 12px;
  margin-bottom: 24px;
}

.hero-eyebrow {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.25em;
  color: var(--color-accent-gold);
}

.hero-title {
  font-size: 4.2rem;
  line-height: 1.05;
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.hero-edition {
  font-size: 0.65em;
  display: inline-block;
  margin-top: 8px;
}

.hero-subtitle {
  font-size: 1.4rem;
  line-height: 1.4;
  color: var(--color-text-white);
  font-weight: 500;
  margin-bottom: 24px;
}

.hero-event-stats {
  display: flex;
  gap: 16px;
  margin-bottom: 32px;
  flex-wrap: wrap;
}

.stat-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 20px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 100px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-text-white);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, background 0.3s ease;
}

.stat-badge:hover {
  transform: translateY(-2px);
  background: rgba(255, 255, 255, 0.1);
}

.stat-badge i {
  font-size: 1.25rem;
}

.hero-subtitle {
  max-width: 50ch;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding-bottom: 16px;
}

.hero-desc {
  font-size: 1rem;
  line-height: 1.6;
  max-width: 60ch;
  margin-bottom: 36px;
}

.hero-actions {
  display: flex;
  gap: 20px;
}

.hero-overlays-grid {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.hero-overlay-card {
  border-top: 2px solid var(--color-accent-gold);
}

.card-icon-box {
  width: 48px;
  height: 48px;
  background: rgba(217, 164, 65, 0.1);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 20px;
  color: var(--color-accent-gold);
}

.hero-overlay-card h3 {
  font-size: 1.25rem;
  margin-bottom: 12px;
}

.hero-overlay-card p {
  font-size: 0.875rem;
}

/* ==========================================================================
   STATS SECTION STYLING
   ========================================================================== */
.stats-section {
  position: relative;
  background: var(--color-bg-mid);
  padding: 64px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.stats-grid {
  grid-column: 1 / -1;
  display: flex;
  justify-content: space-between;
  align-items: center;
  text-align: center;
}

.stat-item {
  flex: 1;
}

.stat-number {
  font-family: var(--font-serif);
  font-size: 3.5rem;
  color: var(--color-accent-gold);
  font-weight: 700;
  margin-bottom: 8px;
  line-height: 1;
}

.stat-label {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

/* ==========================================================================
   ABOUT SECTION STYLING
   ========================================================================== */
.about-section {
  padding: 128px 0;
  background: linear-gradient(rgba(10, 16, 29, 0.85), rgba(10, 16, 29, 0.85)), url('assets/salle.jpeg.png') center/cover no-repeat;
  position: relative;
}

.about-centered {
  display: block;
  max-width: 800px;
  margin: 0 auto;
  text-align: left;
}

/* ==========================================================================
   GUEST SECTION STYLING
   ========================================================================== */
.guest-section {
  padding: 128px 0;
  background: linear-gradient(rgba(7, 29, 73, 0.9), rgba(7, 29, 73, 0.9)), url('assets/guest_bg.jpg') center/cover no-repeat;
}

.glass-backdrop-badge {
  position: absolute;
  bottom: 24px;
  left: 24px;
  background: rgba(7, 29, 73, 0.7);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
  padding: 16px 24px;
  border-radius: 4px;
  display: flex;
  flex-direction: column;
}

.badge-title {
  font-family: var(--font-serif);
  font-weight: 700;
  color: var(--color-accent-gold);
  font-size: 1.1rem;
}

.badge-desc {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  color: var(--color-text-white);
  text-transform: uppercase;
}

.about-bullets {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.bullet-item {
  display: flex;
  gap: 20px;
}

.bullet-icon {
  width: 48px;
  height: 48px;
  background: rgba(217, 164, 65, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--color-accent-gold);
  flex-shrink: 0;
}

.bullet-item h4 {
  font-size: 1.1rem;
  margin-bottom: 4px;
}

.bullet-item p {
  font-size: 0.9rem;
}

/* ==========================================================================
   COMPARATIVE SECTION STYLING
   ========================================================================== */
.comparative-section {
  position: relative;
  padding: 128px 0;
  background-color: #ffffff;
  color: var(--color-bg-deep);
  overflow: hidden;
}

.comparative-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url('catalysts-bg.png');
  background-size: cover;
  background-position: center;
  filter: grayscale(100%);
  opacity: 0.2;
  z-index: 0;
  pointer-events: none;
}

.comparative-section .wrap {
  position: relative;
  z-index: 1;
}

.comparative-section .section-title,
.comparative-section h3,
.comparative-section strong {
  color: var(--color-bg-deep);
}

.comparative-section .section-desc,
.comparative-section .benefit-list li span {
  color: rgba(7, 29, 73, 0.75);
}

.comparative-section .ecosystem-panel {
  background: rgba(0, 0, 0, 0.02);
  border-color: rgba(0, 0, 0, 0.08);
}

.comparative-section .ecosystem-panel:hover {
  border-color: var(--color-accent-gold);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
}

.ecosystem-panel {
  border-radius: 8px;
  overflow: hidden;
  transition: all 0.4s var(--ease-premium);
}

.ecosystem-panel:hover {
  border-color: var(--glass-border-hover);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4);
}

.panel-header {
  padding: 32px;
  border-bottom: 1px solid var(--glass-border);
}

.header-dubai {
  background: linear-gradient(135deg, rgba(21, 61, 135, 0.2), transparent);
}

.header-ci {
  background: linear-gradient(135deg, rgba(217, 164, 65, 0.05), transparent);
}

.panel-header h3 {
  font-size: 1.8rem;
  margin-bottom: 6px;
}

.panel-header p {
  font-family: var(--font-sans);
  font-size: 0.8rem;
  color: var(--color-accent-gold);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.panel-body {
  padding: 32px;
}

.benefit-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.benefit-list li {
  display: flex;
  gap: 16px;
  align-items: start;
}

.benefit-list li i {
  font-size: 1.3rem;
  margin-top: 2px;
  flex-shrink: 0;
}

.benefit-list li strong {
  display: block;
  font-size: 1rem;
  margin-bottom: 4px;
}

.benefit-list li span {
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

/* ==========================================================================
   OPPORTUNITIES SECTION STYLING
   ========================================================================== */
.opportunities-section {
  padding: 128px 0;
  background: transparent;
}

.opportunities-grid {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.opportunity-card {
  padding: 24px;
  display: flex;
  flex-direction: column;
}

.opportunity-card .card-icon-box {
  width: 40px;
  height: 40px;
  font-size: 1.3rem;
  margin-bottom: 16px;
}

.opportunity-card h3 {
  font-size: 1.15rem;
  margin-bottom: 8px;
}

.opportunity-card p {
  font-size: 0.8rem;
  line-height: 1.5;
}


/* ==========================================================================
   HIGHLIGHTS SECTION STYLING
   ========================================================================== */
.highlights-section {
  position: relative;
  padding: 128px 0;
  background-color: #ffffff;
  color: var(--color-bg-deep);
  overflow: hidden;
}

.highlights-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url('highlights-bg.png');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  opacity: 0.20;
  filter: grayscale(100%);
  z-index: 0;
}

.highlights-section .wrap {
  position: relative;
  z-index: 1;
}

.highlights-section .section-title {
  color: var(--color-bg-deep);
}

.highlights-section .section-desc {
  color: rgba(7, 29, 73, 0.75);
}

.highlights-grid {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}

.highlight-card {
  position: relative;
  padding-top: 48px;
  background: var(--color-bg-deep);
  color: var(--color-text-white);
}

.card-banner {
  position: absolute;
  top: 24px;
  right: 24px;
  font-size: 2.2rem;
  color: rgba(217, 164, 65, 0.15);
  font-weight: 700;
}

.highlight-card h3 {
  font-size: 1.25rem;
  margin-bottom: 12px;
}

/* ==========================================================================
   SPEAKERS SECTION STYLING
   ========================================================================== */
.speakers-section {
  padding: 128px 0;
  background: rgba(7, 29, 73, 0.2);
}

.speakers-grid {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.speaker-card {
  padding: 0;
  background: var(--glass-bg);
}

.speaker-image-box {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  border-bottom: 1px solid var(--glass-border);
}

.speaker-image-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease-premium);
}

.speaker-card:hover .speaker-image-box img {
  transform: scale(1.05);
}

.speaker-overlay-social {
  position: absolute;
  bottom: 16px;
  right: 16px;
  background: rgba(7, 29, 73, 0.8);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--glass-border);
  opacity: 0;
  transform: translateY(10px);
  transition: all 0.4s var(--ease-premium);
}

.speaker-card:hover .speaker-overlay-social {
  opacity: 1;
  transform: translateY(0);
}

.speaker-overlay-social a {
  color: var(--color-accent-gold);
  font-size: 1.2rem;
  display: flex;
}

.speaker-info {
  padding: 24px;
}

.speaker-country {
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  font-weight: 700;
  display: block;
  margin-bottom: 8px;
}

.speaker-info h3 {
  font-size: 1.4rem;
  margin-bottom: 6px;
}

.speaker-title {
  font-size: 0.85rem;
  color: var(--color-text-white);
  font-weight: 600;
  margin-bottom: 12px;
}

.speaker-desc {
  font-size: 0.8rem;
  line-height: 1.5;
}

/* ==========================================================================
   PARTNERS / SPONSORS MARQUEE
   ========================================================================== */
.partners-section {
  padding: 64px 0;
  background: rgba(11, 23, 53, 0.8);
  border-top: 1px solid rgba(255,255,255,0.05);
  border-bottom: 1px solid rgba(255,255,255,0.05);
  overflow: hidden;
  text-align: center;
}

.marquee-title {
  font-size: 0.75rem;
  letter-spacing: 0.25em;
  font-weight: 700;
  margin-bottom: 32px;
}

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

.marquee-track {
  display: flex;
  align-items: center;
  gap: 64px;
  animation: marquee 25s infinite linear;
  white-space: nowrap;
}

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

.partner-word {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 1.6rem;
  color: rgba(255,255,255,0.4);
  letter-spacing: 0.05em;
  display: flex;
  align-items: center;
  gap: 12px;
  transition: color 0.3s var(--ease-premium);
  cursor: pointer;
}

.partner-word i {
  font-size: 1.4rem;
  opacity: 0.5;
  transition: opacity 0.3s var(--ease-premium);
}

.partner-word:hover {
  color: var(--color-accent-gold);
}

.partner-word:hover i {
  opacity: 1;
}

/* ==========================================================================
   GALLERY MASONRY
   ========================================================================== */
.gallery-section {
  padding: 128px 0;
  background: linear-gradient(rgba(7, 29, 73, 0.9), rgba(7, 29, 73, 0.9)), url('assets/gallery_bg.jpg') center/cover no-repeat;
}

.masonry-gallery {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: 240px;
  gap: 24px;
}

.gallery-item {
  position: relative;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease-premium);
}

.gallery-item:hover img {
  transform: scale(1.04);
}

.gallery-caption {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(7, 29, 73, 0.95) 10%, transparent 60%);
  padding: 24px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  opacity: 0;
  transition: opacity 0.4s var(--ease-premium);
}

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

.gallery-caption h4 {
  font-size: 1.15rem;
  margin-bottom: 4px;
  color: var(--color-accent-gold);
}

.gallery-caption p {
  font-size: 0.75rem;
  color: var(--color-text-white);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.item-wide {
  grid-column: span 2;
}

.item-tall {
  grid-row: span 2;
}

/* ==========================================================================
   REGISTRATION / CONTACT FORM
   ========================================================================== */
.contact-section {
  padding: 128px 0;
  background: rgba(7, 29, 73, 0.2);
}

.contact-info-panel h2 {
  font-size: 2.8rem;
  margin-bottom: 24px;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-top: 48px;
}

.contact-detail-item {
  display: flex;
  gap: 20px;
  align-items: center;
}

.contact-detail-item .contact-icon {
  font-size: 1.5rem;
  color: var(--color-accent-gold);
  width: 44px;
  height: 44px;
  background: rgba(217, 164, 65, 0.08);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-detail-item strong {
  display: block;
  font-size: 0.9rem;
  color: var(--color-text-white);
}

.contact-detail-item span {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.registration-form-box {
  padding: 48px;
  border-color: var(--glass-border);
}

.form-title {
  margin-bottom: 32px;
}

.form-title h3 {
  font-size: 1.8rem;
  margin-bottom: 6px;
}

.form-title p {
  font-size: 0.9rem;
}

.reg-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.reg-form label {
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-white);
}

.reg-form input,
.reg-form select {
  background: rgba(7, 29, 73, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 10px;
  padding: 14px 18px;
  color: var(--color-text-white);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  outline: none;
  transition: all 0.3s var(--ease-premium);
}

.reg-form input:focus,
.reg-form select:focus {
  border-color: var(--color-accent-gold);
  box-shadow: 0 0 12px rgba(217, 164, 65, 0.25);
  background: rgba(7, 29, 73, 0.6);
}

.reg-form select option {
  background: var(--color-bg-mid);
  color: var(--color-text-white);
}

/* Redesigned Form Sections & Checkboxes */
.form-collapsible-section {
  border-bottom: 1px dashed rgba(255, 255, 255, 0.15);
  margin-top: 8px;
}

.form-collapse-trigger {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: none;
  border: none;
  padding: 16px 0;
  cursor: pointer;
  outline: none;
  text-align: left;
  transition: all 0.3s var(--ease-premium);
}

.form-collapse-trigger:hover {
  opacity: 0.85;
}

.form-collapse-trigger .form-section-title {
  margin: 0;
  border: none;
  padding: 0;
}

.form-collapse-trigger .collapse-icon {
  font-size: 1.25rem;
  color: var(--color-accent-gold);
  transition: transform 0.4s var(--ease-premium);
}

.form-collapsible-section.active .collapse-icon {
  transform: rotate(180deg);
}

.form-collapse-content {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
  transition: max-height 0.4s var(--ease-premium), opacity 0.3s ease, padding 0.3s ease;
  padding: 0;
}

.form-collapsible-section.active .form-collapse-content {
  max-height: 600px;
  opacity: 1;
  pointer-events: all;
  padding-bottom: 24px;
}

.form-section-title {
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.checkbox-grid {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 16px;
}

.form-checkbox-container {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  cursor: pointer;
  position: relative;
  font-size: 0.9rem;
  color: var(--color-text-light-gray);
  line-height: 1.4;
  user-select: none;
  transition: color 0.2s var(--ease-premium);
}

.form-checkbox-container input[type="checkbox"] {
  opacity: 0;
  position: absolute;
  width: 0;
  height: 0;
}

.checkbox-custom {
  width: 20px;
  height: 20px;
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 6px;
  display: inline-block;
  flex-shrink: 0;
  position: relative;
  transition: all 0.2s var(--ease-premium);
  background: rgba(7, 29, 73, 0.4);
}

.form-checkbox-container:hover .checkbox-custom {
  border-color: var(--color-accent-gold);
  background: rgba(7, 29, 73, 0.6);
}

.form-checkbox-container input[type="checkbox"]:checked ~ .checkbox-custom {
  border-color: var(--color-accent-gold);
  background: var(--color-accent-gold);
}

.form-checkbox-container input[type="checkbox"]:checked ~ .checkbox-custom::after {
  content: "";
  position: absolute;
  left: 6px;
  top: 2px;
  width: 6px;
  height: 11px;
  border: solid var(--color-bg-deep);
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.form-checkbox-container:hover {
  color: var(--color-text-white);
}

.text-input-small {
  width: 100%;
  padding: 10px 14px;
  background: rgba(7, 29, 73, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  color: var(--color-text-white);
  font-size: 0.85rem;
  margin-top: 8px;
  outline: none;
  transition: all 0.3s var(--ease-premium);
}

.text-input-small:focus {
  border-color: var(--color-accent-gold);
  box-shadow: 0 0 10px rgba(217, 164, 65, 0.2);
}

.form-feedback {
  padding: 12px;
  border-radius: 4px;
  font-size: 0.85rem;
  display: none;
}

.form-feedback.success {
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgb(16, 185, 129);
  color: rgb(52, 211, 153);
  display: block;
}

.form-feedback.error {
  background: rgba(239, 68, 68, 0.15);
  border: 1px solid rgb(239, 68, 68);
  color: rgb(248, 113, 113);
  display: block;
}

/* ==========================================================================
   FOOTER SECTION STYLING
   ========================================================================== */
.footer-section {
  background: var(--color-bg-mid);
  padding: 96px 0 48px;
  border-top: 1px solid rgba(255,255,255,0.05);
}

.footer-grid {
  margin-bottom: 64px;
}

.col-info {
  grid-column: 1 / 5;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.col-links-1 {
  grid-column: 7 / 10;
}

.col-links-2 {
  grid-column: 10 / 13;
}

.footer-col h4 {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 24px;
  color: var(--color-text-white);
  border-left: 2px solid var(--color-accent-gold);
  padding-left: 12px;
}

.footer-about-text {
  font-size: 0.9rem;
  line-height: 1.6;
}

.social-links {
  display: flex;
  gap: 16px;
}

.social-links a {
  color: var(--color-text-muted);
  font-size: 1.3rem;
  transition: color 0.3s var(--ease-premium);
}

.social-links a:hover {
  color: var(--color-accent-gold);
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links a {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color 0.3s var(--ease-premium), transform 0.3s var(--ease-premium);
}

.footer-links a:hover {
  color: var(--color-text-white);
  transform: translateY(-1px);
}

.news-form {
  margin-top: 12px;
}

.news-input-box {
  display: flex;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
  padding-bottom: 8px;
}

.news-input-box input {
  background: transparent;
  border: none;
  outline: none;
  color: var(--color-text-white);
  flex: 1;
  font-family: var(--font-sans);
  font-size: 0.85rem;
}

.news-input-box button {
  background: transparent;
  border: none;
  color: var(--color-accent-gold);
  cursor: pointer;
  font-size: 1.1rem;
  transition: transform 0.3s var(--ease-premium);
}

.news-input-box button:hover {
  transform: translateX(4px);
}

.subscribe-msg {
  font-size: 0.75rem;
  margin-top: 8px;
}

.subscribe-msg.success { color: rgb(52, 211, 153); }
.subscribe-msg.error { color: rgb(248, 113, 113); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid rgba(255,255,255,0.05);
  padding-top: 32px;
  font-size: 0.8rem;
  color: var(--color-text-muted);
  grid-column: 1 / -1;
}

.footer-legal-links {
  display: flex;
  gap: 24px;
}

.footer-legal-links a {
  display: inline-block;
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color 0.3s var(--ease-premium), transform 0.3s var(--ease-premium);
}

.footer-legal-links a:hover {
  color: var(--color-text-white);
  transform: translateY(-1px);
}

/* ==========================================================================
   SCROLL REVEAL TRIGGERS
   ========================================================================== */
[data-reveal] {
  opacity: 0;
  /* Transitions are handled dynamically by GSAP ScrollTrigger to avoid rendering clashes */
  transition: none !important;
}

[data-reveal="fade"] {
  transform: scale(0.98);
}

[data-reveal="fade-up"] {
  transform: translateY(32px);
}

[data-reveal="fade-right"] {
  transform: translateX(-32px);
}

[data-reveal="fade-left"] {
  transform: translateX(32px);
}

/* ==========================================================================
   RESPONSIVE DESIGN (MEDIA QUERIES)
   ========================================================================== */
@media (max-width: 1200px) {
  :root {
    --margin: 32px;
  }
  .hero-title {
    font-size: 4rem;
  }
  .opportunities-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 1024px) {
  .nav-menu {
    display: none;
  }
  .nav-toggle {
    display: block;
  }
  .btn-nav {
    display: none;
  }
  .hero-text-block {
    grid-column: 1 / -1;
  }
  .hero-overlays-grid {
    grid-template-columns: 1fr 1fr;
  }
  .hero-overlays-grid .hero-overlay-card:last-child {
    grid-column: span 2;
  }
  .opportunities-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .speakers-grid {
    grid-template-columns: 1fr 1fr;
  }
  .speakers-grid .speaker-card:last-child {
    grid-column: span 2;
  }
  .highlights-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .col-info {
    grid-column: 1 / 7;
  }
  .col-news {
    grid-column: 7 / 13;
  }
}

@media (max-width: 768px) {
  :root {
    --margin: 24px;
    --gutter: 16px;
  }
  .navbar {
    height: 72px;
  }
  .grid-split {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .form-group-row {
    grid-template-columns: 1fr;
  }
  .registration-form-box {
    padding: 24px;
  }
  .hero-actions {
    gap: 12px;
    flex-wrap: nowrap;
  }
  .hero-actions .btn {
    padding: 10px 14px;
    font-size: 0.75rem;
    white-space: nowrap;
  }
  .hero-title {
    font-size: 3rem;
  }
  .hero-subtitle {
    font-size: 1.15rem;
  }
  .hero-overlays-grid {
    grid-template-columns: 1fr;
  }
  .hero-overlays-grid .hero-overlay-card:last-child {
    grid-column: span 1;
  }
  .stats-grid {
    flex-wrap: nowrap;
    gap: 8px;
    justify-content: space-between;
  }
  .stat-item {
    flex: 1;
  }
  .stat-number {
    font-size: 1.25rem;
    margin-bottom: 4px;
  }
  .stat-label {
    font-size: 0.55rem;
    letter-spacing: 0.02em;
  }
  .opportunities-grid {
    grid-template-columns: 1fr;
  }

  .highlights-grid {
    grid-template-columns: 1fr;
  }
  .speakers-grid {
    grid-template-columns: 1fr;
  }
  .speakers-grid .speaker-card:last-child {
    grid-column: span 1;
  }
  .masonry-gallery {
    grid-template-columns: 1fr;
    grid-auto-rows: 200px;
  }
  .item-wide {
    grid-column: span 1;
  }
  .footer-col, .col-info, .col-links-1, .col-links-2 {
    grid-column: 1 / -1;
  }
  .footer-bottom {
    flex-direction: column;
    gap: 20px;
    text-align: center;
  }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  [data-reveal],
  .hero-bg-image,
  .marquee-track,
  .pulse-ring {
    animation: none !important;
    transition: none !important;
    opacity: 1 !important;
    transform: none !important;
  }
  .stat-number {
    font-size: 2.8rem;
  }
}

/* Floating WhatsApp Button - Premium & Animated */
.whatsapp-float {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
  color: #ffffff;
  border-radius: 50%;
  box-shadow: 0 10px 30px rgba(18, 140, 126, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.3);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  border: 1px solid rgba(217, 164, 65, 0.4); /* subtle gold accent */
  transition: all 0.4s var(--ease-premium);
}

/* Tooltip bubble */
.whatsapp-tooltip {
  position: absolute;
  right: 80px;
  background: rgba(7, 29, 73, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
  padding: 8px 16px;
  border-radius: 20px;
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-accent-light-gold);
  white-space: nowrap;
  box-shadow: var(--glass-shadow);
  opacity: 0;
  transform: translateX(10px);
  transition: all 0.4s var(--ease-premium);
  pointer-events: none;
}

.whatsapp-float:hover .whatsapp-tooltip {
  opacity: 1;
  transform: translateX(0);
}

/* Pulsing outer ring */
.whatsapp-pulse {
  position: absolute;
  inset: -8px;
  border: 1px solid #25D366;
  border-radius: 50%;
  opacity: 0;
  animation: whatsappPulse 2.5s infinite;
  pointer-events: none;
}

@keyframes whatsappPulse {
  0% {
    transform: scale(0.85);
    opacity: 0.8;
  }
  50% {
    opacity: 0.4;
  }
  100% {
    transform: scale(1.3);
    opacity: 0;
  }
}

.whatsapp-float i {
  font-size: 32px;
  position: relative;
  z-index: 2;
  transition: transform 0.4s var(--ease-premium);
}

.whatsapp-float:hover {
  transform: scale(1.08) translateY(-4px);
  box-shadow: 0 15px 35px rgba(18, 140, 126, 0.6), 0 0 0 4px rgba(217, 164, 65, 0.2);
}

.whatsapp-float:hover i {
  transform: rotate(15deg) scale(1.1);
}

.whatsapp-float:active {
  transform: scale(0.95) translateY(-2px);
}

/* Adjust size on smaller screens */
@media (max-width: 768px) {
  .whatsapp-float {
    bottom: 24px;
    right: 24px;
    width: 50px;
    height: 50px;
  }
  .whatsapp-float i {
    font-size: 26px;
  }
  .whatsapp-pulse {
    inset: -6px;
  }
  .whatsapp-tooltip {
    display: none; /* Hide tooltip on small mobile screens to avoid overlap */
  }
}

/* ==========================================================================
   MICRO-UIs INTERACTIVES (SHUFFLER, TELEMETRY, SCHEDULER)
   ========================================================================== */

/* A. Diagnostic Shuffler */
.shuffler-container {
  position: relative;
  height: 140px;
  margin-top: 24px;
  width: 100%;
}

.shuffler-card {
  position: absolute;
  width: 100%;
  padding: 16px 20px;
  background: rgba(7, 29, 73, 0.4);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid var(--glass-border);
  border-radius: 1rem;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  transition: transform 0.6s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.6s ease, z-index 0.6s ease;
  transform-origin: center bottom;
  pointer-events: none;
}

.shuffler-card h4 {
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-text-white);
  margin-bottom: 2px;
}

.shuffler-card p {
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

.shuffler-num {
  position: absolute;
  top: 12px;
  right: 16px;
  font-size: 0.8rem;
  font-weight: 700;
}

/* Shuffler states */
.shuffler-card:nth-child(1) {
  transform: translateY(0px) scale(1);
  opacity: 1;
  z-index: 3;
}
.shuffler-card:nth-child(2) {
  transform: translateY(12px) scale(0.94);
  opacity: 0.7;
  z-index: 2;
}
.shuffler-card:nth-child(3) {
  transform: translateY(24px) scale(0.88);
  opacity: 0.4;
  z-index: 1;
}

/* B. Telemetry Typewriter */
.telemetry-box {
  margin-top: 24px;
  background: rgba(7, 29, 73, 0.5);
  border: 1px solid var(--glass-border);
  border-radius: 1rem;
  padding: 16px;
  min-height: 120px;
  box-shadow: inset 0 2px 10px rgba(0, 0, 0, 0.3);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.telemetry-header {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
}

.live-dot {
  width: 6px;
  height: 6px;
  background-color: var(--color-accent-gold);
  border-radius: 50%;
  display: inline-block;
  animation: pulseDot 1.5s infinite;
}

@keyframes pulseDot {
  0% { transform: scale(0.8); opacity: 0.5; }
  50% { transform: scale(1.2); opacity: 1; }
  100% { transform: scale(0.8); opacity: 0.5; }
}

.live-text {
  color: var(--color-accent-gold);
}

.telemetry-content {
  font-family: 'Space Mono', 'JetBrains Mono', monospace;
  font-size: 0.75rem;
  color: var(--color-text-light-gray);
  line-height: 1.5;
  white-space: pre-wrap;
}

.telemetry-cursor {
  display: inline-block;
  width: 6px;
  height: 12px;
  background-color: var(--color-accent-gold);
  margin-left: 2px;
  animation: blinkCursor 0.8s infinite;
}

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

/* C. Cursor Protocol Scheduler */
.scheduler-box {
  position: relative;
  margin-top: 24px;
  background: rgba(7, 29, 73, 0.3);
  border: 1px solid var(--glass-border);
  border-radius: 1rem;
  padding: 16px;
  min-height: 120px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
}

.scheduler-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 8px;
}

.grid-day {
  aspect-ratio: 1 / 1;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 700;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.05);
  color: var(--color-text-muted);
  cursor: pointer;
  transition: all 0.3s var(--ease-premium);
}

.grid-day.active {
  background: rgba(217, 164, 65, 0.15);
  border-color: var(--color-accent-gold);
  color: var(--color-accent-gold);
  box-shadow: 0 0 10px rgba(217, 164, 65, 0.2);
}

.scheduler-actions {
  display: flex;
  justify-content: flex-end;
  margin-top: 12px;
}

.scheduler-save-btn {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--color-text-white);
  font-size: 0.65rem;
  padding: 6px 12px;
  border-radius: 6px;
  cursor: pointer;
  font-weight: 700;
  transition: all 0.3s var(--ease-premium);
}

.scheduler-save-btn.active {
  background: var(--color-accent-gold);
  color: var(--color-bg-deep);
  border-color: var(--color-accent-gold);
  box-shadow: 0 4px 15px rgba(217, 164, 65, 0.3);
}

.scheduler-cursor {
  position: absolute;
  top: 0;
  left: 0;
  pointer-events: none;
  z-index: 10;
  filter: drop-shadow(0 2px 5px rgba(0, 0, 0, 0.5));
  transition: transform 0.1s ease;
}

/* ==========================================================================
   11. BILINGUAL INTRO POP-UP STYLES
   ========================================================================== */
body.intro-popup-active {
  overflow: hidden !important;
  touch-action: none; /* Disables mobile touch-scrolling */
  height: 100vh;
}

body.intro-popup-active .navbar,
body.intro-popup-active main,
body.intro-popup-active footer,
body.intro-popup-active .whatsapp-float {
  filter: blur(10px);
  pointer-events: none;
  transition: filter 0.8s var(--ease-premium);
}

.intro-popup-overlay {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100vh;
  z-index: 999999;
  background: rgba(7, 21, 53, 0.7); /* Matching the royal blue theme background */
  backdrop-filter: blur(25px);
  -webkit-backdrop-filter: blur(25px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.6s var(--ease-premium), visibility 0.6s var(--ease-premium);
}

.intro-popup-overlay.active {
  opacity: 1;
  visibility: visible;
}

.intro-popup-card {
  width: min(480px, 92%);
  background: linear-gradient(135deg, rgba(11, 23, 53, 0.75) 0%, rgba(7, 29, 73, 0.5) 100%);
  border: 1px solid rgba(217, 164, 65, 0.2); /* Subtle Gold border */
  border-radius: 24px;
  padding: 48px 36px;
  box-shadow: 
    0 25px 50px -12px rgba(0, 0, 0, 0.5),
    0 0 40px rgba(217, 164, 65, 0.05),
    inset 0 1px 1px rgba(255, 255, 255, 0.1);
  text-align: center;
  position: relative;
  overflow: hidden;
  transform: scale(0.9);
  transition: transform 0.6s var(--ease-premium);
}

.intro-popup-overlay.active .intro-popup-card {
  transform: scale(1);
}

/* Subtle background glowing orb in pop-up */
.intro-popup-card::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle at 50% 50%, rgba(217, 164, 65, 0.08) 0%, transparent 50%);
  pointer-events: none;
  z-index: 0;
}

.intro-popup-card > * {
  position: relative;
  z-index: 1;
}

.intro-popup-logo {
  margin-bottom: 24px;
}

.popup-logo-img {
  height: 50px;
  width: auto;
  object-fit: contain;
}

.intro-popup-badge {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  color: var(--color-accent-gold);
  margin-bottom: 16px;
  text-transform: uppercase;
}

.intro-popup-title {
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 2.25rem;
  line-height: 1.2;
  font-weight: 700;
  color: var(--color-text-white);
  margin-bottom: 24px;
}

.intro-popup-title span[data-i18n="popup.title"] {
  font-family: var(--font-sans);
  letter-spacing: -0.02em;
}

.intro-popup-title .popup-edition {
  font-size: 1.5rem;
  font-weight: 400;
}

.intro-popup-divider {
  width: 60px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-accent-gold), transparent);
  margin: 24px auto;
}

.intro-popup-meta {
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: center;
  justify-content: center;
  margin-bottom: 32px;
}

.intro-popup-meta .meta-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  color: var(--color-text-light-gray);
}

.intro-popup-meta .meta-item i {
  font-size: 1.2rem;
}

.intro-popup-btn {
  font-weight: 600;
  letter-spacing: 0.05em;
  padding: 16px 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s var(--ease-premium);
}

.intro-popup-btn i {
  transition: transform 0.3s var(--ease-premium);
}

.intro-popup-btn:hover i {
  transform: translateX(4px);
}

@media (max-width: 480px) {
  .intro-popup-card {
    padding: 36px 24px;
  }
  .intro-popup-title {
    font-size: 1.75rem;
  }
  .intro-popup-title .popup-edition {
    font-size: 1.25rem;
  }
  .intro-popup-meta .meta-item {
    font-size: 0.85rem;
  }
}

/* ==========================================================================
   PRICING / PARTICIPATION GRID SECTION
   ========================================================================== */
.pricing-section {
  position: relative;
  padding: 100px 0;
  background-color: var(--color-bg-mid);
  z-index: 1;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.pricing-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url('assets/chatgpt_hero.png?v=3');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  opacity: 0.03;
  filter: grayscale(100%);
  z-index: -1;
}

.pricing-grid {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px;
  max-width: 1000px;
  margin-inline: auto;
  margin-top: 48px;
}

.pricing-card {
  display: flex;
  flex-direction: column;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 2.5rem;
  padding: 48px;
  position: relative;
  transition: all 0.4s var(--ease-premium);
  overflow: hidden;
}

.pricing-card:hover {
  border-color: var(--glass-border-hover);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3), inset 0 0 20px var(--glass-glow);
  transform: translateY(-8px);
}

.pricing-card.featured-card {
  border-color: var(--color-accent-gold);
  background: linear-gradient(135deg, rgba(16, 61, 135, 0.2) 0%, rgba(11, 23, 53, 0.5) 100%);
  box-shadow: 0 10px 30px rgba(217, 164, 65, 0.05);
}

.pricing-card.featured-card::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-accent-light-gold), var(--color-accent-gold), var(--color-accent-dark-gold));
}

.featured-badge {
  position: absolute;
  top: 24px;
  right: 24px;
  background: var(--color-accent-gold);
  color: var(--color-bg-deep);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 6px 12px;
  border-radius: 9999px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.pricing-plan {
  font-size: 1.75rem;
  font-weight: 600;
  color: var(--color-text-white);
  margin-bottom: 16px;
  letter-spacing: 0.05em;
}

.pricing-desc {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: 32px;
  min-height: 72px;
}

.pricing-price-box {
  display: flex;
  align-items: baseline;
  margin-bottom: 32px;
  padding-bottom: 24px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.pricing-amount {
  font-size: 3.5rem;
  font-weight: 700;
  color: var(--color-accent-gold);
  font-family: 'Playfair Display', serif;
  line-height: 1;
}

.pricing-currency {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-white);
  margin-left: 8px;
  letter-spacing: 0.05em;
}

.pricing-features {
  list-style: none;
  padding: 0;
  margin: 0 0 40px 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
  flex-grow: 1;
}

.pricing-features li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.95rem;
  color: var(--color-text-light-gray);
  line-height: 1.4;
}

.pricing-features li i {
  font-size: 1.25rem;
  flex-shrink: 0;
  margin-top: 2px;
}

@media (max-width: 768px) {
  .pricing-section {
    padding: 60px 0;
  }
  .pricing-grid {
    grid-template-columns: 1fr;
    gap: 32px;
    padding-inline: 16px;
  }
  .pricing-card {
    padding: 32px;
  }
  .pricing-amount {
    font-size: 2.75rem;
  }
  .featured-badge {
    position: relative;
    top: auto;
    right: auto;
    align-self: flex-start;
    margin-bottom: 16px;
    font-size: 0.65rem;
    padding: 4px 8px;
  }
}