/* ============================================================
   UAE GLOBAL EVENTS — NUCLEAR LUXURY STYLESHEET
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,600;0,700;1,400&family=Montserrat:wght@300;400;500;600;700&family=Cormorant+Garamond:ital,wght@0,300;0,400;1,300&display=swap');

:root {
  --gold: #c9a84c;
  --gold-light: #e8c97e;
  --gold-glow: rgba(201, 168, 76, 0.3);
  --dark: #050508;
  --dark-2: #0a0a12;
  --dark-3: #0f0f1a;
  --dark-card: #0d0d18;
  --white: #ffffff;
  --white-muted: rgba(255,255,255,0.7);
  --white-dim: rgba(255,255,255,0.15);
  --accent: #7b4fff;
  --accent-glow: rgba(123, 79, 255, 0.3);
  --red: #e63946;
  --transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

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

body {
  background: var(--dark);
  color: var(--white);
  font-family: 'Montserrat', sans-serif;
  overflow-x: hidden;
  line-height: 1.7;
}

/* ============================================================
   SCROLLBAR
   ============================================================ */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--dark); }
::-webkit-scrollbar-thumb { background: var(--gold); border-radius: 3px; }

/* ============================================================
   LOADING SCREEN
   ============================================================ */
#loader {
  position: fixed;
  inset: 0;
  background: var(--dark);
  z-index: 9999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  transition: opacity 0.8s ease, visibility 0.8s ease;
}

#loader.hidden {
  opacity: 0;
  visibility: hidden;
}

.loader-logo {
  font-family: 'Playfair Display', serif;
  font-size: 2.5rem;
  color: var(--gold);
  letter-spacing: 0.3em;
  text-transform: uppercase;
  margin-bottom: 2rem;
  animation: pulse-gold 2s infinite;
}

.loader-bar {
  width: 200px;
  height: 2px;
  background: var(--white-dim);
  border-radius: 2px;
  overflow: hidden;
}

.loader-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--gold), var(--gold-light));
  animation: load-fill 2s ease forwards;
}

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

@keyframes pulse-gold {
  0%, 100% { opacity: 1; text-shadow: 0 0 20px var(--gold-glow); }
  50% { opacity: 0.7; text-shadow: 0 0 40px var(--gold-glow), 0 0 80px var(--gold-glow); }
}

/* ============================================================
   NAVIGATION
   ============================================================ */
nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 1.2rem 3rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: var(--transition);
}

nav.scrolled {
  background: rgba(5, 5, 8, 0.95);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(201, 168, 76, 0.2);
  padding: 0.8rem 3rem;
}

.nav-logo {
  display: flex;
  flex-direction: column;
  text-decoration: none;
}

.nav-logo-main {
  font-family: 'Playfair Display', serif;
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  line-height: 1;
}

.nav-logo-sub {
  font-size: 0.55rem;
  color: var(--white-muted);
  letter-spacing: 0.3em;
  text-transform: uppercase;
  margin-top: 2px;
}

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

.nav-links a {
  color: var(--white-muted);
  text-decoration: none;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  transition: var(--transition);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--gold);
  transition: var(--transition);
}

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

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

.nav-cta {
  background: transparent;
  border: 1px solid var(--gold);
  color: var(--gold) !important;
  padding: 0.5rem 1.5rem;
  border-radius: 2px;
  font-size: 0.7rem !important;
  letter-spacing: 0.2em !important;
  transition: var(--transition) !important;
}

.nav-cta:hover {
  background: var(--gold) !important;
  color: var(--dark) !important;
}

.nav-cta::after { display: none !important; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 5px;
}

.hamburger span {
  width: 25px;
  height: 2px;
  background: var(--gold);
  transition: var(--transition);
}

/* ============================================================
   HERO SECTION
   ============================================================ */
#hero {
  position: relative;
  height: 100vh;
  min-height: 700px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

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

.hero-video-bg video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.35;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(5,5,8,0.3) 0%, rgba(5,5,8,0.8) 100%);
  z-index: 1;
}

#particles-js {
  position: absolute;
  inset: 0;
  z-index: 2;
}

.hero-content {
  position: relative;
  z-index: 3;
  text-align: center;
  max-width: 900px;
  padding: 0 2rem;
}

.hero-badge {
  display: inline-block;
  border: 1px solid var(--gold);
  color: var(--gold);
  font-size: 0.65rem;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  padding: 0.4rem 1.5rem;
  margin-bottom: 2rem;
  animation: fadeInDown 1s ease 0.3s both;
}

.hero-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(3rem, 8vw, 7rem);
  font-weight: 700;
  line-height: 1.05;
  margin-bottom: 1.5rem;
  animation: fadeInUp 1s ease 0.5s both;
}

.hero-title .gold { color: var(--gold); }
.hero-title .italic { font-style: italic; }

.hero-subtitle {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(1.1rem, 2.5vw, 1.5rem);
  color: var(--white-muted);
  font-weight: 300;
  letter-spacing: 0.05em;
  margin-bottom: 3rem;
  animation: fadeInUp 1s ease 0.7s both;
}

.hero-buttons {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  flex-wrap: wrap;
  animation: fadeInUp 1s ease 0.9s both;
}

.btn-primary {
  background: linear-gradient(135deg, var(--gold), var(--gold-light));
  color: var(--dark);
  border: none;
  padding: 1rem 2.5rem;
  font-family: 'Montserrat', sans-serif;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
  opacity: 0;
  transition: var(--transition);
}

.btn-primary:hover::before { opacity: 1; }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 10px 40px var(--gold-glow); }

.btn-secondary {
  background: transparent;
  color: var(--white);
  border: 1px solid rgba(255,255,255,0.3);
  padding: 1rem 2.5rem;
  font-family: 'Montserrat', sans-serif;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  transition: var(--transition);
}

.btn-secondary:hover {
  border-color: var(--gold);
  color: var(--gold);
  transform: translateY(-2px);
}

.hero-scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: var(--white-muted);
  font-size: 0.6rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  animation: bounce 2s infinite;
}

.hero-scroll-line {
  width: 1px;
  height: 50px;
  background: linear-gradient(to bottom, var(--gold), transparent);
}

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* ============================================================
   SECTION COMMONS
   ============================================================ */
section {
  padding: 7rem 0;
}

.container {
  max-width: 1300px;
  margin: 0 auto;
  padding: 0 2rem;
}

.section-tag {
  display: inline-block;
  color: var(--gold);
  font-size: 0.65rem;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  margin-bottom: 1rem;
  position: relative;
  padding-left: 2rem;
}

.section-tag::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 1.2rem;
  height: 1px;
  background: var(--gold);
}

.section-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 1.5rem;
}

.section-title .gold { color: var(--gold); }
.section-title .italic { font-style: italic; }

.section-subtitle {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.2rem;
  color: var(--white-muted);
  font-weight: 300;
  max-width: 600px;
  line-height: 1.8;
}

.divider {
  width: 60px;
  height: 2px;
  background: linear-gradient(90deg, var(--gold), transparent);
  margin: 2rem 0;
}

/* ============================================================
   STATS BAR
   ============================================================ */
#stats {
  padding: 3rem 0;
  background: linear-gradient(135deg, var(--dark-2), var(--dark-3));
  border-top: 1px solid rgba(201, 168, 76, 0.15);
  border-bottom: 1px solid rgba(201, 168, 76, 0.15);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
}

.stat-item {
  padding: 1.5rem;
  position: relative;
}

.stat-item::after {
  content: '';
  position: absolute;
  right: 0;
  top: 20%;
  height: 60%;
  width: 1px;
  background: rgba(201, 168, 76, 0.2);
}

.stat-item:last-child::after { display: none; }

.stat-number {
  font-family: 'Playfair Display', serif;
  font-size: 3rem;
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--white-muted);
}

/* ============================================================
   ABOUT SECTION
   ============================================================ */
#about {
  background: var(--dark);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: center;
}

.about-visual {
  position: relative;
}

.about-video-frame {
  position: relative;
  border: 1px solid rgba(201, 168, 76, 0.3);
  overflow: hidden;
  aspect-ratio: 4/3;
}

.about-video-frame video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.8;
}

.about-video-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(201, 168, 76, 0.1), transparent);
  pointer-events: none;
}

.about-badge {
  position: absolute;
  bottom: -1.5rem;
  right: -1.5rem;
  background: linear-gradient(135deg, var(--gold), var(--gold-light));
  color: var(--dark);
  padding: 1.5rem;
  text-align: center;
  min-width: 120px;
}

.about-badge-num {
  font-family: 'Playfair Display', serif;
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1;
  display: block;
}

.about-badge-text {
  font-size: 0.6rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-weight: 600;
}

.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-top: 3rem;
}

.about-feature {
  padding: 1.5rem;
  background: var(--dark-card);
  border: 1px solid rgba(201, 168, 76, 0.1);
  transition: var(--transition);
}

.about-feature:hover {
  border-color: var(--gold);
  transform: translateY(-3px);
}

.about-feature-icon {
  font-size: 1.5rem;
  margin-bottom: 0.8rem;
}

.about-feature h4 {
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.5rem;
}

.about-feature p {
  font-size: 0.8rem;
  color: var(--white-muted);
  line-height: 1.6;
}

/* ============================================================
   EVENTS SECTION
   ============================================================ */
#events {
  background: var(--dark-2);
  position: relative;
  overflow: hidden;
}

#events::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
}

.events-header {
  text-align: center;
  margin-bottom: 4rem;
}

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

.filter-btn {
  background: transparent;
  border: 1px solid rgba(255,255,255,0.15);
  color: var(--white-muted);
  padding: 0.5rem 1.5rem;
  font-family: 'Montserrat', sans-serif;
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  cursor: pointer;
  transition: var(--transition);
}

.filter-btn.active,
.filter-btn:hover {
  border-color: var(--gold);
  color: var(--gold);
  background: rgba(201, 168, 76, 0.05);
}

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

.event-card {
  position: relative;
  overflow: hidden;
  background: var(--dark-card);
  border: 1px solid rgba(201, 168, 76, 0.1);
  transition: var(--transition);
  cursor: pointer;
}

.event-card:hover {
  border-color: var(--gold);
  transform: translateY(-8px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.5), 0 0 30px var(--gold-glow);
}

.event-card-image {
  position: relative;
  aspect-ratio: 16/10;
  overflow: hidden;
}

.event-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s ease;
  filter: brightness(0.7) saturate(0.8);
}

.event-card:hover .event-card-image img {
  transform: scale(1.08);
  filter: brightness(0.85) saturate(1);
}

.event-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(5,5,8,0.9) 0%, transparent 60%);
}

.event-card-location {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background: var(--gold);
  color: var(--dark);
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding: 0.3rem 0.8rem;
}

.event-card-date {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: rgba(5,5,8,0.8);
  border: 1px solid rgba(201, 168, 76, 0.3);
  color: var(--gold);
  font-size: 0.6rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 0.3rem 0.8rem;
}

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

.event-card-category {
  font-size: 0.6rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.5rem;
}

.event-card-title {
  font-family: 'Playfair Display', serif;
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 0.8rem;
  line-height: 1.3;
}

.event-card-desc {
  font-size: 0.8rem;
  color: var(--white-muted);
  line-height: 1.7;
  margin-bottom: 1.2rem;
}

.event-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1rem;
  border-top: 1px solid rgba(255,255,255,0.08);
}

.event-card-tag {
  font-size: 0.65rem;
  color: var(--white-muted);
  letter-spacing: 0.1em;
}

.event-card-link {
  color: var(--gold);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-decoration: none;
  text-transform: uppercase;
  transition: var(--transition);
}

.event-card-link:hover { letter-spacing: 0.2em; }

/* Featured event card */
.event-card.featured {
  grid-column: span 2;
}

.event-card.featured .event-card-image {
  aspect-ratio: 21/9;
}

/* ============================================================
   SUMMITS SECTION
   ============================================================ */
#summits {
  background: var(--dark);
  position: relative;
}

.summits-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  margin-bottom: 5rem;
}

.summit-timeline {
  position: relative;
  padding-left: 2rem;
}

.summit-timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 1px;
  background: linear-gradient(to bottom, var(--gold), transparent);
}

.summit-item {
  position: relative;
  padding: 1.5rem 0 1.5rem 1.5rem;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  transition: var(--transition);
}

.summit-item:last-child { border-bottom: none; }

.summit-item::before {
  content: '';
  position: absolute;
  left: -2.35rem;
  top: 2rem;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 15px var(--gold-glow);
}

.summit-item:hover { padding-left: 2rem; }

.summit-date {
  font-size: 0.65rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.3rem;
}

.summit-name {
  font-family: 'Playfair Display', serif;
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 0.3rem;
}

.summit-location {
  font-size: 0.75rem;
  color: var(--white-muted);
}

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

.summit-card {
  background: var(--dark-card);
  border: 1px solid rgba(201, 168, 76, 0.1);
  padding: 2.5rem;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
}

.summit-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--gold), var(--gold-light));
  transform: scaleX(0);
  transition: var(--transition);
}

.summit-card:hover::before { transform: scaleX(1); }
.summit-card:hover {
  border-color: var(--gold);
  transform: translateY(-5px);
  box-shadow: 0 15px 50px rgba(0,0,0,0.4);
}

.summit-card-icon {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
}

.summit-card-title {
  font-family: 'Playfair Display', serif;
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--white);
}

.summit-card-loc {
  font-size: 0.7rem;
  color: var(--gold);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.summit-card-desc {
  font-size: 0.82rem;
  color: var(--white-muted);
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.summit-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.tag {
  font-size: 0.6rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.3rem 0.8rem;
  border: 1px solid rgba(201, 168, 76, 0.3);
  color: var(--gold);
}

/* ============================================================
   ECOSYSTEM SECTION
   ============================================================ */
#ecosystem {
  background: var(--dark-2);
  position: relative;
  overflow: hidden;
}

.ecosystem-bg-text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-family: 'Playfair Display', serif;
  font-size: 20vw;
  font-weight: 700;
  color: rgba(201, 168, 76, 0.03);
  white-space: nowrap;
  pointer-events: none;
  user-select: none;
}

.ecosystem-header {
  text-align: center;
  margin-bottom: 4rem;
  position: relative;
}

.ecosystem-intro {
  max-width: 700px;
  margin: 0 auto;
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.15rem;
  color: var(--white-muted);
  line-height: 1.9;
  text-align: center;
  margin-bottom: 3rem;
}

.ecosystem-categories {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-bottom: 4rem;
}

.eco-category {
  background: var(--dark-card);
  border: 1px solid rgba(201, 168, 76, 0.1);
  padding: 2rem 1.5rem;
  text-align: center;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.eco-category::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  transform: scaleX(0);
  transition: var(--transition);
}

.eco-category:hover::after { transform: scaleX(1); }
.eco-category:hover {
  border-color: rgba(201, 168, 76, 0.4);
  transform: translateY(-5px);
}

.eco-category-icon {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.eco-category-title {
  font-family: 'Playfair Display', serif;
  font-size: 1rem;
  font-weight: 600;
  color: var(--gold);
  margin-bottom: 0.5rem;
}

.eco-category-count {
  font-size: 0.7rem;
  color: var(--white-muted);
  letter-spacing: 0.1em;
}

.platforms-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
}

.platform-card {
  background: var(--dark-card);
  border: 1px solid rgba(201, 168, 76, 0.1);
  padding: 1.5rem;
  display: flex;
  align-items: center;
  gap: 1.2rem;
  text-decoration: none;
  color: var(--white);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.platform-card::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--gold);
  transform: scaleY(0);
  transition: var(--transition);
}

.platform-card:hover::before { transform: scaleY(1); }
.platform-card:hover {
  border-color: rgba(201, 168, 76, 0.4);
  transform: translateX(5px);
  box-shadow: 0 5px 30px rgba(0,0,0,0.3);
}

.platform-icon {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, rgba(201, 168, 76, 0.15), rgba(201, 168, 76, 0.05));
  border: 1px solid rgba(201, 168, 76, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
  transition: var(--transition);
}

.platform-card:hover .platform-icon {
  background: linear-gradient(135deg, rgba(201, 168, 76, 0.3), rgba(201, 168, 76, 0.1));
}

.platform-info { flex: 1; min-width: 0; }

.platform-name {
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  margin-bottom: 0.2rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.platform-desc {
  font-size: 0.7rem;
  color: var(--white-muted);
  line-height: 1.4;
}

.platform-arrow {
  color: var(--gold);
  font-size: 1rem;
  opacity: 0;
  transition: var(--transition);
  flex-shrink: 0;
}

.platform-card:hover .platform-arrow { opacity: 1; }

/* ============================================================
   ECOSYSTEM DIAGRAM
   ============================================================ */
#ecosystem-diagram {
  background: var(--dark);
  padding: 7rem 0;
}

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

.diagram-center {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 180px;
  height: 180px;
  background: linear-gradient(135deg, rgba(201, 168, 76, 0.2), rgba(201, 168, 76, 0.05));
  border: 2px solid var(--gold);
  border-radius: 50%;
  margin: 0 auto 3rem;
  position: relative;
  box-shadow: 0 0 60px var(--gold-glow), 0 0 120px rgba(201, 168, 76, 0.1);
  animation: pulse-ring 3s infinite;
}

@keyframes pulse-ring {
  0%, 100% { box-shadow: 0 0 60px var(--gold-glow), 0 0 120px rgba(201, 168, 76, 0.1); }
  50% { box-shadow: 0 0 80px rgba(201, 168, 76, 0.5), 0 0 160px rgba(201, 168, 76, 0.2); }
}

.diagram-center-text {
  font-family: 'Playfair Display', serif;
  font-size: 1rem;
  font-weight: 700;
  color: var(--gold);
  text-align: center;
  line-height: 1.3;
}

.diagram-center-sub {
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--white-muted);
  margin-top: 0.3rem;
}

.diagram-spokes {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.spoke-item {
  background: var(--dark-card);
  border: 1px solid rgba(201, 168, 76, 0.15);
  padding: 1.5rem 1rem;
  text-align: center;
  transition: var(--transition);
  position: relative;
}

.spoke-item::before {
  content: '';
  position: absolute;
  top: -1px;
  left: 50%;
  transform: translateX(-50%);
  width: 40px;
  height: 2px;
  background: var(--gold);
  opacity: 0;
  transition: var(--transition);
}

.spoke-item:hover::before { opacity: 1; }
.spoke-item:hover {
  border-color: var(--gold);
  transform: translateY(-5px);
}

.spoke-icon { font-size: 1.8rem; margin-bottom: 0.8rem; }
.spoke-title {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.3rem;
}
.spoke-desc {
  font-size: 0.7rem;
  color: var(--white-muted);
  line-height: 1.5;
}

/* ============================================================
   VIDEO SECTION
   ============================================================ */
#video-section {
  position: relative;
  height: 70vh;
  min-height: 500px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

#video-section video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.4;
}

.video-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(5,5,8,0.7), rgba(123, 79, 255, 0.1), rgba(5,5,8,0.7));
}

.video-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 800px;
  padding: 0 2rem;
}

.video-quote {
  font-family: 'Playfair Display', serif;
  font-size: clamp(1.5rem, 4vw, 2.8rem);
  font-style: italic;
  line-height: 1.4;
  margin-bottom: 2rem;
}

.video-quote .gold { color: var(--gold); }

.video-attribution {
  font-size: 0.75rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--white-muted);
}

/* ============================================================
   DESTINATIONS SECTION
   ============================================================ */
#destinations {
  background: var(--dark-3);
  position: relative;
}

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

.destination-card {
  position: relative;
  overflow: hidden;
  cursor: pointer;
}

.destination-card:first-child {
  grid-row: span 2;
}

.destination-card-inner {
  position: relative;
  width: 100%;
  height: 100%;
  min-height: 250px;
  overflow: hidden;
}

.destination-card:first-child .destination-card-inner {
  min-height: 520px;
}

.destination-card-inner img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s ease;
  filter: brightness(0.6) saturate(0.7);
}

.destination-card:hover .destination-card-inner img {
  transform: scale(1.1);
  filter: brightness(0.8) saturate(1);
}

.destination-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(5,5,8,0.9) 0%, transparent 50%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 2rem;
}

.destination-name {
  font-family: 'Playfair Display', serif;
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: 0.3rem;
}

.destination-country {
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.8rem;
}

.destination-events {
  font-size: 0.75rem;
  color: var(--white-muted);
}

.destination-card:first-child .destination-name { font-size: 2.5rem; }

/* ============================================================
   AFFILIATE / PARTNER SECTION
   ============================================================ */
#partners {
  background: var(--dark);
  padding: 5rem 0;
}

.partners-marquee-wrapper {
  overflow: hidden;
  position: relative;
  padding: 2rem 0;
}

.partners-marquee-wrapper::before,
.partners-marquee-wrapper::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: 150px;
  z-index: 2;
}

.partners-marquee-wrapper::before {
  left: 0;
  background: linear-gradient(to right, var(--dark), transparent);
}

.partners-marquee-wrapper::after {
  right: 0;
  background: linear-gradient(to left, var(--dark), transparent);
}

.partners-marquee {
  display: flex;
  gap: 2rem;
  animation: marquee 30s linear infinite;
  width: max-content;
}

.partners-marquee:hover { animation-play-state: paused; }

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

.partner-logo-item {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem 2rem;
  background: var(--dark-card);
  border: 1px solid rgba(201, 168, 76, 0.1);
  white-space: nowrap;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--white-muted);
  text-transform: uppercase;
  transition: var(--transition);
  text-decoration: none;
  min-width: 180px;
}

.partner-logo-item:hover {
  border-color: var(--gold);
  color: var(--gold);
  background: rgba(201, 168, 76, 0.05);
}

/* ============================================================
   NEWSLETTER / CTA SECTION
   ============================================================ */
#cta {
  background: linear-gradient(135deg, var(--dark-2), var(--dark-3));
  position: relative;
  overflow: hidden;
  text-align: center;
}

#cta::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(ellipse at center, rgba(201, 168, 76, 0.05) 0%, transparent 60%);
  pointer-events: none;
}

.cta-content {
  position: relative;
  z-index: 1;
  max-width: 700px;
  margin: 0 auto;
}

.cta-form {
  display: flex;
  gap: 1rem;
  max-width: 500px;
  margin: 2.5rem auto 0;
}

.cta-input {
  flex: 1;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.15);
  color: var(--white);
  padding: 1rem 1.5rem;
  font-family: 'Montserrat', sans-serif;
  font-size: 0.8rem;
  outline: none;
  transition: var(--transition);
}

.cta-input:focus {
  border-color: var(--gold);
  background: rgba(201, 168, 76, 0.05);
}

.cta-input::placeholder { color: var(--white-muted); }

/* ============================================================
   FOOTER
   ============================================================ */
footer {
  background: var(--dark);
  border-top: 1px solid rgba(201, 168, 76, 0.15);
  padding: 5rem 0 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 4rem;
  margin-bottom: 4rem;
}

.footer-brand-name {
  font-family: 'Playfair Display', serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.footer-brand-tagline {
  font-size: 0.65rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--white-muted);
  margin-bottom: 1.5rem;
}

.footer-brand-desc {
  font-size: 0.82rem;
  color: var(--white-muted);
  line-height: 1.8;
  margin-bottom: 2rem;
}

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

.footer-social a {
  width: 38px;
  height: 38px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white-muted);
  text-decoration: none;
  font-size: 0.9rem;
  transition: var(--transition);
}

.footer-social a:hover {
  border-color: var(--gold);
  color: var(--gold);
  background: rgba(201, 168, 76, 0.1);
}

.footer-col-title {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.5rem;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.footer-links a {
  color: var(--white-muted);
  text-decoration: none;
  font-size: 0.8rem;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.footer-links a:hover { color: var(--gold); padding-left: 5px; }

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(255,255,255,0.05);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-copyright {
  font-size: 0.72rem;
  color: var(--white-muted);
}

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

.footer-legal a {
  font-size: 0.72rem;
  color: var(--white-muted);
  text-decoration: none;
  transition: var(--transition);
}

.footer-legal a:hover { color: var(--gold); }

/* ============================================================
   ANIMATIONS
   ============================================================ */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(40px); }
  to { opacity: 1; transform: translateY(0); }
}

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

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1100px) {
  .about-grid { grid-template-columns: 1fr; gap: 3rem; }
  .about-visual { max-width: 600px; }
  .events-grid { grid-template-columns: repeat(2, 1fr); }
  .event-card.featured { grid-column: span 2; }
  .summits-intro { grid-template-columns: 1fr; }
  .summits-grid { grid-template-columns: repeat(2, 1fr); }
  .ecosystem-categories { grid-template-columns: repeat(2, 1fr); }
  .diagram-spokes { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2.5rem; }
}

@media (max-width: 768px) {
  nav { padding: 1rem 1.5rem; }
  nav.scrolled { padding: 0.7rem 1.5rem; }
  .nav-links { display: none; }
  .hamburger { display: flex; }

  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(5,5,8,0.98);
    align-items: center;
    justify-content: center;
    gap: 2.5rem;
    z-index: 999;
  }

  .nav-links.open a { font-size: 1.2rem; }

  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat-item::after { display: none; }

  .events-grid { grid-template-columns: 1fr; }
  .event-card.featured { grid-column: span 1; }
  .event-card.featured .event-card-image { aspect-ratio: 16/10; }

  .summits-grid { grid-template-columns: 1fr; }
  .destinations-grid { grid-template-columns: 1fr; }
  .destination-card:first-child { grid-row: span 1; }
  .destination-card:first-child .destination-card-inner { min-height: 300px; }

  .ecosystem-categories { grid-template-columns: repeat(2, 1fr); }
  .platforms-grid { grid-template-columns: 1fr; }
  .diagram-spokes { grid-template-columns: 1fr 1fr; }

  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; text-align: center; }

  .cta-form { flex-direction: column; }

  section { padding: 5rem 0; }
}

@media (max-width: 480px) {
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .about-features { grid-template-columns: 1fr; }
  .ecosystem-categories { grid-template-columns: 1fr 1fr; }
  .diagram-spokes { grid-template-columns: 1fr 1fr; }
}