/* =====================================================
   AES 2026 - Premium Gold x Maroon Glassmorphism
   ===================================================== */

:root {
  --maroon:         #7B1530;
  --maroon-deep:    #3D0716;
  --maroon-mid:     #9C1A38;
  --maroon-light:   #C42248;
  --maroon-glow:    rgba(123,21,48,0.7);
  --maroon-glow2:   rgba(156,26,56,0.4);

  --gold:           #C8933A;
  --gold-light:     #E8B862;
  --gold-bright:    #F5D080;
  --gold-dim:       #A07428;
  --gold-glow:      rgba(200,147,58,0.5);
  --gold-glow2:     rgba(232,184,98,0.2);

  --black:          #06030A;
  --black-soft:     #0C060E;
  --black-mid:      #120A0F;

  --white:          #FFFFFF;
  --white-muted:    rgba(255,255,255,0.90);
  --white-dim:      rgba(255,255,255,0.60);
  --white-faint:    rgba(255,255,255,0.16);
  --white-ghost:    rgba(255,255,255,0.07);

  --glass-bg:       rgba(255,255,255,0.06);
  --glass-bg-h:     rgba(255,255,255,0.10);
  --glass-border:   rgba(255,255,255,0.13);
  --glass-border-h: rgba(255,255,255,0.24);
  --glass-blur:     blur(22px) saturate(180%);
  --glass-shadow:   0 8px 40px rgba(0,0,0,0.55);

  --gold-border-color: rgba(200,147,58,0.35);
  --gold-border-h:     rgba(200,147,58,0.65);

  --r-card:  18px;
  --r-sm:    10px;
  --r-pill:  100px;

  --font-d: 'Raleway', sans-serif;
  --font-s: 'Cormorant Garamond', serif;
  --font-b: 'Open Sans', sans-serif;

  --ease-out:    cubic-bezier(0.16,1,0.3,1);
  --ease-smooth: cubic-bezier(0.4,0,0.2,1);
  --ease-spring: cubic-bezier(0.34,1.56,0.64,1);
  --t:  all 0.38s cubic-bezier(0.4,0,0.2,1);
  --tf: all 0.22s cubic-bezier(0.4,0,0.2,1);
  --ts: all 0.45s cubic-bezier(0.34,1.56,0.64,1);

  --nav-h: 80px;
  --sec-pad: 110px 0;
}

/* ── Reset ─────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: var(--nav-h); }
body { background: var(--black); color: var(--white-muted); font-family: var(--font-b); line-height: 1.75; -webkit-font-smoothing: antialiased; overflow-x: hidden; }
a { color: inherit; text-decoration: none; transition: var(--t); }
img { max-width: 100%; display: block; }
ul { list-style: none; }
h1,h2,h3,h4,h5,h6 { font-family: var(--font-d); font-weight: 700; color: var(--white); line-height: 1.18; letter-spacing: 0.01em; }
p { color: var(--white-dim); font-size: 15px; line-height: 1.84; }
p+p { margin-top: 14px; }
strong { color: var(--white-muted); }
section { padding: var(--sec-pad); }
section.section-dark { background: linear-gradient(160deg, rgba(61,7,22,0.5) 0%, rgba(6,3,10,0.98) 100%); }
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
@media (prefers-reduced-motion: reduce) { *,*::before,*::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; } }

/* ── Glass Card ─────────────────────────────────────── */
.glass-card {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-card);
  box-shadow: var(--glass-shadow);
  transition: var(--t);
  position: relative;
  overflow: hidden;
}
.glass-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.07) 0%, transparent 55%);
  pointer-events: none;
  border-radius: inherit;
}
.glass-card:hover {
  background: var(--glass-bg-h);
  border-color: var(--glass-border-h);
  box-shadow: 0 20px 60px rgba(0,0,0,0.65), 0 0 30px var(--maroon-glow2);
  transform: translateY(-5px) scale(1.012);
}
.glass-card:active { transition: var(--tf); transform: translateY(-2px) scale(0.995); }

/* Gold border variant */
.gold-border {
  border-color: var(--gold-border-color) !important;
}
.gold-border:hover {
  border-color: var(--gold-border-h) !important;
  box-shadow: 0 20px 60px rgba(0,0,0,0.6), 0 0 24px var(--gold-glow2), 0 0 50px rgba(0,0,0,0.3) !important;
}

/* Gold glow card */
.gold-glow-card { border-color: var(--gold-border-color) !important; }
.gold-glow-card:hover {
  border-color: var(--gold-border-h) !important;
  box-shadow: 0 20px 60px rgba(0,0,0,0.65), 0 0 28px var(--gold-glow2) !important;
}

/* ── Icons ──────────────────────────────────────────── */
.gold-icon {
  background: linear-gradient(135deg, var(--gold-dim), var(--gold)) !important;
  box-shadow: 0 6px 20px var(--gold-glow) !important;
  color: var(--black) !important;
}
.gold-icon-bg {
  background: linear-gradient(135deg, var(--gold-dim), var(--gold));
  box-shadow: 0 8px 24px var(--gold-glow);
  color: var(--black);
}

/* ── Buttons ─────────────────────────────────────────── */
.btn-primary-aes {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 32px;
  background: linear-gradient(135deg, var(--maroon-mid), var(--maroon));
  color: var(--white);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--r-pill);
  font-family: var(--font-d); font-weight: 700; font-size: 13px;
  letter-spacing: 0.07em; text-transform: uppercase;
  cursor: pointer; position: relative; overflow: hidden;
  transition: var(--t);
  box-shadow: 0 4px 20px var(--maroon-glow);
  text-decoration: none;
}
.btn-primary-aes::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.18) 0%, transparent 60%);
  opacity: 0; transition: var(--t);
}
.btn-primary-aes:hover {
  background: linear-gradient(135deg, var(--maroon-light), var(--maroon-mid));
  transform: translateY(-2px);
  box-shadow: 0 10px 36px var(--maroon-glow), 0 0 24px var(--maroon-glow2);
  color: var(--white);
}
.btn-primary-aes:hover::after { opacity: 1; }
.btn-primary-aes:active { transition: var(--tf); transform: translateY(0) scale(0.96); }

/* Gold button */
.btn-gold {
  background: linear-gradient(135deg, var(--gold-dim), var(--gold)) !important;
  color: var(--black) !important;
  border-color: rgba(232,184,98,0.3) !important;
  box-shadow: 0 4px 20px var(--gold-glow) !important;
  font-weight: 800 !important;
}
.btn-gold:hover {
  background: linear-gradient(135deg, var(--gold), var(--gold-light)) !important;
  box-shadow: 0 10px 36px var(--gold-glow), 0 0 24px var(--gold-glow2) !important;
  color: var(--black) !important;
}
.btn-gold:active { transition: var(--tf); transform: translateY(0) scale(0.96); }

.btn-outline-aes {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 30px;
  background: transparent; color: var(--white);
  border: 1px solid rgba(200,147,58,0.4);
  border-radius: var(--r-pill);
  font-family: var(--font-d); font-weight: 600; font-size: 13px;
  letter-spacing: 0.07em; text-transform: uppercase;
  cursor: pointer; transition: var(--t); text-decoration: none;
}
.btn-outline-aes:hover {
  background: rgba(200,147,58,0.1);
  border-color: var(--gold);
  color: var(--gold-light);
  transform: translateY(-2px);
  box-shadow: 0 4px 20px var(--gold-glow2);
}
.btn-outline-aes:active { transition: var(--tf); transform: translateY(0) scale(0.96); }
.btn-ghost-aes {
  display: inline-flex; align-items: center;
  padding: 10px 24px;
  background: transparent; color: var(--white-dim);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-pill); font-size: 13px;
  cursor: pointer; transition: var(--t); font-family: var(--font-b);
}
.btn-ghost-aes:hover { color: var(--white); border-color: rgba(255,255,255,0.35); }
.btn-ghost-aes:active { transition: var(--tf); transform: scale(0.96); }
.btn-full { width: 100%; justify-content: center; }
.btn-nav-cta {
  padding: 9px 22px;
  background: linear-gradient(135deg, var(--gold-dim), var(--gold));
  color: var(--black); border: none;
  border-radius: var(--r-pill); font-family: var(--font-d);
  font-weight: 800; font-size: 13px; letter-spacing: 0.07em;
  text-transform: uppercase; cursor: pointer; transition: var(--t);
  box-shadow: 0 2px 14px var(--gold-glow);
}
.btn-nav-cta:hover {
  background: linear-gradient(135deg, var(--gold), var(--gold-light));
  transform: translateY(-1px);
  box-shadow: 0 6px 24px var(--gold-glow);
}
.btn-nav-cta:active { transition: var(--tf); transform: translateY(0) scale(0.94); }

/* ── Section Header ─────────────────────────────────── */
.section-header { text-align: center; margin-bottom: 68px; }
.section-eyebrow {
  display: inline-block; font-size: 11px;
  font-family: var(--font-d); font-weight: 700;
  letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--gold); margin-bottom: 14px;
}
.section-eyebrow::before, .section-eyebrow::after {
  content: ''; display: inline-block;
  width: 28px; height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold));
  vertical-align: middle; margin: 0 10px; opacity: 0.8;
}
.section-eyebrow::after { background: linear-gradient(90deg, var(--gold), transparent); }
.section-header h2 {
  font-size: clamp(28px, 4vw, 44px); font-weight: 900;
  text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 16px;
  background: linear-gradient(135deg, var(--white) 40%, var(--gold-light) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.section-header p { font-size: 16px; color: var(--white-dim); max-width: 540px; margin: 0 auto; }

/* ── Scroll Animations ──────────────────────────────── */
.animate-on-scroll {
  opacity: 0; transform: translateY(36px) scale(0.97);
  transition: opacity 0.75s var(--ease-out), transform 0.85s var(--ease-spring);
}
.animate-on-scroll.delay-1 { transition-delay: 0.10s; }
.animate-on-scroll.delay-2 { transition-delay: 0.20s; }
.animate-on-scroll.delay-3 { transition-delay: 0.30s; }
.animate-on-scroll.delay-4 { transition-delay: 0.40s; }
.animate-on-scroll.delay-5 { transition-delay: 0.50s; }
.animate-on-scroll.delay-6 { transition-delay: 0.60s; }
.animate-on-scroll.delay-7 { transition-delay: 0.70s; }
.animate-on-scroll.is-visible { opacity: 1; transform: translateY(0) scale(1); }

/* ── Preloader ──────────────────────────────────────── */
#preloader {
  position: fixed; inset: 0; z-index: 9999;
  background: var(--black);
  display: flex; align-items: center; justify-content: center;
  transition: opacity 0.7s ease, visibility 0.7s ease;
}
#preloader.done { opacity: 0; visibility: hidden; pointer-events: none; }
.preloader-inner { text-align: center; }
.preloader-logo {
  font-family: var(--font-d); font-weight: 900; font-size: 64px;
  background: linear-gradient(135deg, var(--white) 30%, var(--gold-light) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  letter-spacing: 0.12em;
  animation: preGlow 1.6s ease-in-out infinite;
}
.pre-dot { -webkit-text-fill-color: var(--gold); color: var(--gold); }
.preloader-tagline {
  font-family: var(--font-d); font-size: 11px; font-weight: 600;
  letter-spacing: 0.25em; text-transform: uppercase;
  color: var(--gold-dim); margin: 10px 0 24px;
}
@keyframes preGlow {
  0%,100% { filter: drop-shadow(0 0 20px var(--gold-glow)); }
  50%      { filter: drop-shadow(0 0 50px var(--gold-glow)); }
}
.preloader-bar { width: 200px; height: 2px; background: var(--white-faint); border-radius: 2px; margin: 0 auto; overflow: hidden; }
.preloader-progress {
  height: 100%;
  background: linear-gradient(90deg, var(--maroon), var(--gold));
  animation: loadBar 1.9s ease forwards;
}
@keyframes loadBar { from { width: 0; } to { width: 100%; } }

/* ── REGISTRATION FORM POPUP ─────────────────────────── */
.reg-popup-overlay {
  position: fixed; inset: 0; z-index: 8500;
  background: rgba(0,0,0,0.82);
  backdrop-filter: blur(10px);
  display: flex; align-items: center; justify-content: center;
  padding: 16px;
  opacity: 0; visibility: hidden;
  transition: opacity 0.4s ease, visibility 0.4s ease;
}
.reg-popup-overlay.active { opacity: 1; visibility: visible; }

.reg-popup-card {
  background: linear-gradient(145deg, rgba(61,7,22,0.97), rgba(10,5,14,0.99));
  border: 1px solid var(--gold-border-color);
  border-radius: 24px;
  width: 100%; max-width: 720px;
  max-height: 90vh;
  display: flex; flex-direction: column;
  box-shadow: 0 32px 100px rgba(0,0,0,0.8), 0 0 60px var(--gold-glow2), 0 0 40px var(--maroon-glow2);
  transform: translateY(24px) scale(0.97);
  transition: transform 0.45s var(--ease-out);
  overflow: hidden;
}
.reg-popup-overlay.active .reg-popup-card { transform: translateY(0) scale(1); }

.reg-popup-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 22px 28px 16px;
  border-bottom: 1px solid rgba(200,147,58,0.2);
  flex-shrink: 0;
}
.reg-popup-title-wrap { display: flex; align-items: center; gap: 14px; }
.reg-popup-badge {
  background: linear-gradient(135deg, var(--gold-dim), var(--gold));
  color: var(--black); font-size: 10px; font-weight: 800;
  letter-spacing: 0.15em; text-transform: uppercase;
  padding: 4px 12px; border-radius: 100px;
}
.reg-popup-header h3 { font-size: 20px; font-weight: 800; color: var(--white); }
.reg-popup-close {
  width: 36px; height: 36px;
  background: var(--white-ghost); border: 1px solid var(--glass-border);
  border-radius: 50%; color: var(--white-dim); font-size: 20px;
  cursor: pointer; display: flex; align-items: center; justify-content: center;
  transition: var(--tf); line-height: 1; flex-shrink: 0;
}
.reg-popup-close:hover { color: var(--white); background: rgba(255,255,255,0.12); transform: rotate(90deg); }

.reg-form-tabs {
  display: flex; gap: 8px; padding: 14px 28px;
  border-bottom: 1px solid rgba(200,147,58,0.15);
  flex-shrink: 0;
}
.reg-tab {
  display: flex; align-items: center; gap: 8px;
  padding: 10px 24px;
  background: var(--white-ghost); border: 1px solid var(--glass-border);
  border-radius: var(--r-pill); color: var(--white-dim);
  font-family: var(--font-d); font-size: 13px; font-weight: 600;
  letter-spacing: 0.06em; cursor: pointer; transition: var(--tf);
}
.reg-tab:hover { color: var(--white); border-color: var(--gold-border-color); }
.reg-tab.active {
  background: linear-gradient(135deg, var(--gold-dim), var(--gold));
  color: var(--black); border-color: transparent; font-weight: 800;
  box-shadow: 0 4px 14px var(--gold-glow);
}

.reg-form-container { flex: 1; overflow: hidden; min-height: 0; }
.reg-form-wrap { display: none; height: 100%; }
.reg-form-wrap.active { display: block; }
.reg-form-wrap iframe {
  width: 100%; height: 520px; border: none;
  background: transparent;
}

/* ── Announcement Popup ─────────────────────────────── */
.popup-overlay {
  position: fixed; inset: 0; z-index: 8000;
  background: rgba(0,0,0,0.78);
  backdrop-filter: blur(8px);
  display: flex; align-items: center; justify-content: center; padding: 20px;
  opacity: 0; visibility: hidden;
  transition: opacity 0.45s ease, visibility 0.45s ease;
}
.popup-overlay.active { opacity: 1; visibility: visible; }
.popup-card {
  background: linear-gradient(145deg, rgba(61,7,22,0.96), rgba(10,5,14,0.98));
  border: 1px solid var(--gold-border-color);
  border-radius: 26px; padding: 52px 44px;
  max-width: 480px; width: 100%;
  position: relative; overflow: hidden;
  box-shadow: 0 28px 90px rgba(0,0,0,0.75), 0 0 50px var(--gold-glow2), 0 0 30px var(--maroon-glow2);
  transform: translateY(24px) scale(0.97);
  transition: transform 0.45s var(--ease-out);
  text-align: center;
}
.popup-overlay.active .popup-card { transform: translateY(0) scale(1); }
.popup-glow {
  position: absolute; top: -60px; left: 50%; transform: translateX(-50%);
  width: 300px; height: 200px;
  background: radial-gradient(ellipse, var(--gold-glow2) 0%, transparent 70%);
  pointer-events: none;
}
.popup-close {
  position: absolute; top: 16px; right: 18px;
  background: none; border: none; color: var(--white-dim);
  font-size: 28px; cursor: pointer; transition: var(--tf); padding: 4px; line-height: 1;
}
.popup-close:hover { color: var(--gold-light); transform: rotate(90deg); }
.popup-badge {
  display: inline-flex; align-items: center; gap: 7px;
  background: linear-gradient(135deg, var(--gold-dim), var(--gold));
  color: var(--black); font-size: 11px; font-weight: 800;
  letter-spacing: 0.14em; text-transform: uppercase;
  padding: 5px 18px; border-radius: 100px; margin-bottom: 22px;
}
.popup-title { font-size: 28px; font-weight: 900; margin-bottom: 14px;
  background: linear-gradient(135deg, var(--white) 40%, var(--gold-light));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.popup-body { font-size: 15px; color: var(--white-dim); margin-bottom: 32px; line-height: 1.72; }
.popup-actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* ── Header ─────────────────────────────────────────── */
#header {
  position: fixed; inset: 0 0 auto 0; z-index: 997;
  height: var(--nav-h);
  background: rgba(6,3,10,0.65);
  backdrop-filter: var(--glass-blur); -webkit-backdrop-filter: var(--glass-blur);
  border-bottom: 1px solid rgba(200,147,58,0.18);
  transition: var(--t);
}
#header.scrolled {
  background: rgba(4,2,7,0.97); height: 68px;
  border-bottom-color: rgba(200,147,58,0.35);
  box-shadow: 0 8px 40px rgba(0,0,0,0.7);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 100%; gap: 20px; }
.nav-logo {
  font-family: var(--font-d); font-weight: 900; font-size: 28px;
  background: linear-gradient(135deg, var(--white) 40%, var(--gold-light));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  letter-spacing: 0.08em; flex-shrink: 0;
  display: inline-block; transition: var(--ts);
}
.nav-logo:hover { transform: scale(1.05); }
.logo-dot { -webkit-text-fill-color: var(--gold); color: var(--gold); }
.nav-links { display: flex; align-items: center; gap: 2px; list-style: none; }
.nav-link-item {
  display: block; padding: 8px 13px;
  color: var(--white-dim); font-size: 13px;
  font-family: var(--font-d); font-weight: 600; letter-spacing: 0.04em;
  border-radius: var(--r-sm); transition: var(--tf); position: relative;
}
.nav-link-item::after {
  content: ''; position: absolute; bottom: 4px; left: 50%;
  transform: translateX(-50%); width: 0; height: 2px;
  background: linear-gradient(90deg, var(--gold-dim), var(--gold-light));
  border-radius: 2px; transition: width 0.28s var(--ease-out);
}
.nav-link-item:hover { color: var(--gold-light); }
.nav-link-item:hover::after, .nav-link-item.active::after { width: calc(100% - 26px); }
.nav-link-item.active { color: var(--gold-light); }
.header-right { display: flex; align-items: center; gap: 14px; flex-shrink: 0; }
.social-icons { display: flex; gap: 8px; }
.social-icon {
  width: 36px; height: 36px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%; border: 1px solid rgba(200,147,58,0.25);
  color: var(--white-dim); font-size: 14px; transition: var(--tf);
}
.social-icon:hover {
  color: var(--gold-light); background: rgba(200,147,58,0.1);
  border-color: var(--gold); transform: translateY(-2px);
}
.hamburger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 8px; z-index: 998; transition: var(--tf); }
.hamburger:active { transform: scale(0.88); }
.hamburger span { display: block; width: 24px; height: 2px; background: var(--white); border-radius: 2px; transition: var(--tf); transform-origin: center; }
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
#mobile-nav-overlay {
  position: fixed; inset: 0; z-index: 996;
  background: rgba(4,2,7,0.98); backdrop-filter: blur(28px);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; visibility: hidden; transition: opacity 0.4s ease, visibility 0.4s ease;
}
#mobile-nav-overlay.open { opacity: 1; visibility: visible; }
.mobile-nav-inner { text-align: center; }
.mobile-nav-inner ul { list-style: none; margin-bottom: 36px; }
.mobile-nav-inner li {
  margin-bottom: 6px; opacity: 0; transform: translateY(20px) scale(0.97);
  transition: opacity 0.5s var(--ease-out), transform 0.5s var(--ease-out);
}
#mobile-nav-overlay.open .mobile-nav-inner li { opacity: 1; transform: translateY(0) scale(1); }
#mobile-nav-overlay.open .mobile-nav-inner li:nth-child(1) { transition-delay: 0.06s; }
#mobile-nav-overlay.open .mobile-nav-inner li:nth-child(2) { transition-delay: 0.11s; }
#mobile-nav-overlay.open .mobile-nav-inner li:nth-child(3) { transition-delay: 0.16s; }
#mobile-nav-overlay.open .mobile-nav-inner li:nth-child(4) { transition-delay: 0.21s; }
#mobile-nav-overlay.open .mobile-nav-inner li:nth-child(5) { transition-delay: 0.26s; }
#mobile-nav-overlay.open .mobile-nav-inner li:nth-child(6) { transition-delay: 0.31s; }
#mobile-nav-overlay.open .mobile-nav-inner li:nth-child(7) { transition-delay: 0.36s; }
#mobile-nav-overlay.open .mobile-nav-inner li:nth-child(8) { transition-delay: 0.41s; }
.mobile-nav-link {
  display: block; font-family: var(--font-d); font-size: 26px;
  font-weight: 700; color: var(--white-dim); padding: 10px 24px; transition: var(--tf);
}
.mobile-nav-link:hover { color: var(--gold-light); letter-spacing: 0.01em; }
.mobile-cta {
  font-size: 16px;
  opacity: 0; transform: translateY(20px) scale(0.97);
  transition: opacity 0.5s var(--ease-out), transform 0.5s var(--ease-out);
}
#mobile-nav-overlay.open .mobile-cta { opacity: 1; transform: translateY(0) scale(1); transition-delay: 0.46s; }

/* ── Hero ────────────────────────────────────────────── */
#intro {
  position: relative; min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden; padding: 0; background: var(--black);
}
#hero-canvas { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 0; opacity: 0.65; }
.hero-overlay {
  position: absolute; inset: 0; z-index: 1;
  background:
    radial-gradient(ellipse 70% 55% at 50% 45%, rgba(123,21,48,0.28) 0%, transparent 70%),
    radial-gradient(ellipse 50% 40% at 20% 80%, rgba(200,147,58,0.08) 0%, transparent 60%),
    linear-gradient(to bottom, rgba(6,3,10,0) 50%, rgba(6,3,10,1) 100%);
}
.orb { position: absolute; border-radius: 50%; filter: blur(65px); pointer-events: none; z-index: 1; }
.orb-1 { width: 450px; height: 450px; background: radial-gradient(circle, rgba(123,21,48,0.45), transparent 70%); top: 8%; left: 3%; animation: orbFloat 14s ease-in-out infinite; }
.orb-2 { width: 320px; height: 320px; background: radial-gradient(circle, rgba(156,26,56,0.35), transparent 70%); bottom: 12%; right: 5%; animation: orbFloat 10s ease-in-out infinite; animation-delay: -4s; }
.orb-3 { width: 260px; height: 260px; background: radial-gradient(circle, rgba(200,147,58,0.18), transparent 70%); top: 60%; left: 55%; animation: orbFloat 18s ease-in-out infinite; animation-delay: -8s; }
.orb-4 { width: 180px; height: 180px; background: radial-gradient(circle, rgba(232,184,98,0.12), transparent 70%); top: 20%; right: 20%; animation: orbFloat 12s ease-in-out infinite; animation-delay: -6s; }
@keyframes orbFloat { 0%,100%{transform:translate(0,0) scale(1)} 33%{transform:translate(28px,-18px) scale(1.06)} 66%{transform:translate(-18px,14px) scale(0.94)} }

.hero-content { position: relative; z-index: 2; text-align: center; max-width: 940px; margin: 0 auto; padding: 130px 24px 90px; }

/* Animated kicker headline - INNOVATE - LEAD - TRANSFORM */
.hero-kicker {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: nowrap;
  white-space: nowrap;

  font-family: var(--font-d);
  font-weight: 900;

  font-size: clamp(24px, 5vw, 68px);

  gap: 0.22em;
  line-height: 1;
  margin-bottom: 22px;
}
@keyframes kickerGlow {
  0%,100% { filter: drop-shadow(0 0 16px rgba(200,147,58,0.18)); }
  50%      { filter: drop-shadow(0 0 36px rgba(200,147,58,0.32)); }
}
.kicker-word {
  display: inline-block; opacity: 0; filter: blur(14px);
  transform: translateY(38px) scale(0.94);
  background: linear-gradient(135deg, var(--white) 25%, var(--gold-light) 65%, var(--gold) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  animation: kickerIn 0.85s cubic-bezier(0.16,1,0.3,1) forwards;
}
.kicker-word:nth-child(1) { animation-delay: 0.08s; }
.kicker-word:nth-child(3) { animation-delay: 0.26s; }
.kicker-word:nth-child(5) { animation-delay: 0.44s; }
.kicker-dot {
  display: inline-block; opacity: 0; color: var(--gold);
  font-size: 0.4em; align-self: center; margin: 0 0.05em;
  animation: kickerDotIn 0.5s ease forwards;
}
.kicker-dot:nth-child(2) { animation-delay: 0.22s; }
.kicker-dot:nth-child(4) { animation-delay: 0.40s; }
@keyframes kickerIn {
  0%   { opacity: 0; filter: blur(14px); transform: translateY(38px) scale(0.94); }
  60%  { opacity: 1; filter: blur(0px); }
  100% { opacity: 1; filter: blur(0px); transform: translateY(0) scale(1); }
}
@keyframes kickerDotIn { from{opacity:0} to{opacity:0.7} }
.hero-eyebrow {
  display: flex; align-items: center; justify-content: center; gap: 14px;
  margin-bottom: 30px; font-family: var(--font-d); font-size: 12px;
  font-weight: 700; letter-spacing: 0.22em; text-transform: uppercase; color: var(--gold);
}
.eyebrow-line { display: block; width: 34px; height: 1px; background: linear-gradient(90deg, transparent, var(--gold)); }
.eyebrow-line:last-child { background: linear-gradient(90deg, var(--gold), transparent); }

.reveal-fade { opacity: 0; animation: hFade 0.9s var(--ease-out) forwards; }
.reveal-up { display: block; opacity: 0; transform: translateY(44px); animation: hUp 0.9s var(--ease-out) forwards; }
.delay-1 { animation-delay: 0.15s; } .delay-2 { animation-delay: 0.35s; }
.delay-3 { animation-delay: 0.55s; } .delay-4 { animation-delay: 0.72s; }
.delay-5 { animation-delay: 0.90s; } .delay-6 { animation-delay: 1.08s; } .delay-7 { animation-delay: 1.26s; }
@keyframes hFade { from{opacity:0} to{opacity:1} }
@keyframes hUp { from{opacity:0;transform:translateY(44px)} to{opacity:1;transform:translateY(0)} }

.hero-title { font-size: clamp(26px, 4.6vw, 58px); font-weight: 900; line-height: 1.1; margin-bottom: 26px; letter-spacing: -0.01em; }
.hero-accent {
  background: linear-gradient(135deg, var(--maroon-light) 0%, var(--gold) 50%, var(--gold-light) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.blink-dot { -webkit-text-fill-color: var(--gold); color: var(--gold); animation: blinkDot 1.4s ease-in-out infinite; }
@keyframes blinkDot { 0%,100%{opacity:1} 50%{opacity:0} }
.hero-sub { font-size: 17px; color: var(--white-dim); margin-bottom: 48px; line-height: 1.85; }
.hero-sub-venue { display: block; margin-top: 8px; font-size: 14px; color: var(--gold-dim); letter-spacing: 0.04em; }
.hero-sub-venue i { margin-right: 4px; }

/* ── Countdown ───────────────────────────────────────── */
.countdown-wrap {
  display: flex; align-items: center; justify-content: center;
  gap: 10px; margin-bottom: 48px;
}
.countdown-card {
  display: flex; flex-direction: column; align-items: center; gap: 8px;
}
.cd-inner {
  width: 96px; height: 96px; position: relative;
  background: linear-gradient(145deg, rgba(200,147,58,0.12), rgba(123,21,48,0.18));
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(200,147,58,0.4);
  border-radius: 16px;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 24px rgba(0,0,0,0.5), inset 0 1px 0 rgba(200,147,58,0.2), 0 0 20px rgba(200,147,58,0.08);
  overflow: hidden;
}
.cd-inner::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(232,184,98,0.1) 0%, transparent 50%);
  pointer-events: none;
}
.cd-flip-bg {
  position: absolute; bottom: 0; left: 0; right: 0; height: 50%;
  background: rgba(0,0,0,0.2); border-top: 1px solid rgba(200,147,58,0.15);
}
.cd-num {
  font-family: var(--font-d); font-size: 38px; font-weight: 900;
  background: linear-gradient(135deg, var(--white) 30%, var(--gold-light));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  line-height: 1; position: relative; z-index: 1;
  transition: transform 0.2s var(--ease-out), opacity 0.2s ease;
}
.cd-label {
  font-size: 10px; font-weight: 700; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--gold); display: block;
}
.countdown-sep {
  font-family: var(--font-d); font-size: 32px; font-weight: 900;
  color: var(--gold); padding-bottom: 24px;
  animation: sepBlink 1.2s ease-in-out infinite;
}
@keyframes sepBlink { 0%,100%{opacity:1} 50%{opacity:0.25} }
.hero-cta { display: flex; flex-wrap: wrap; gap: 16px; justify-content: center; margin-bottom: 56px; }
.btn-hero { padding: 16px 38px; font-size: 14px; }
.hero-scroll-hint { display: flex; flex-direction: column; align-items: center; gap: 8px; color: rgba(200,147,58,0.5); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; }
.scroll-arrow { animation: scrollBounce 2s ease-in-out infinite; font-size: 16px; color: var(--gold-dim); }
@keyframes scrollBounce { 0%,100%{transform:translateY(0)} 50%{transform:translateY(7px)} }

/* ── About ───────────────────────────────────────────── */
#about { background: linear-gradient(160deg, rgba(61,7,22,0.35) 0%, var(--black) 65%); }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
.about-lead { font-size: 19px; color: var(--white-muted); line-height: 1.7; margin-bottom: 20px; font-family: var(--font-d); font-weight: 500; }
.about-meta { display: flex; flex-direction: column; gap: 16px; }
.meta-card { display: flex; align-items: flex-start; gap: 18px; padding: 22px 24px; }
.meta-icon { width: 46px; height: 46px; border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 19px; flex-shrink: 0; }
.meta-card h4 { font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--gold); margin-bottom: 6px; }
.meta-card p { margin: 0; font-size: 14px; color: var(--white-dim); }

/* ── Events 4-grid ──────────────────────────────────── */
.events-grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.event-card { padding: 36px 28px; position: relative; }
.event-num {
  position: absolute; top: 20px; right: 22px;
  font-family: var(--font-d); font-size: 48px; font-weight: 900;
  color: rgba(200,147,58,0.08); line-height: 1; pointer-events: none;
}
.event-icon {
  width: 58px; height: 58px; border-radius: 16px;
  display: flex; align-items: center; justify-content: center;
  font-size: 24px; margin-bottom: 20px;
  transition: var(--t);
}
.event-card:hover .event-icon { transform: scale(1.1) rotate(-5deg); }
.event-tag {
  display: inline-block; font-size: 10px; font-weight: 700;
  letter-spacing: 0.18em; text-transform: uppercase; color: var(--gold);
  margin-bottom: 12px; border: 1px solid rgba(200,147,58,0.35);
  padding: 4px 12px; border-radius: 100px;
}
.event-card h3 { font-size: 22px; font-weight: 800; margin-bottom: 14px; }
.event-card > p { color: var(--white-dim); margin-bottom: 22px; font-size: 14px; line-height: 1.7; }
.event-highlights { display: flex; flex-direction: column; gap: 9px; list-style: none; }
.event-highlights li { display: flex; align-items: center; gap: 10px; font-size: 13px; color: var(--white-dim); }
.event-highlights li i { color: var(--gold); font-size: 12px; flex-shrink: 0; }

/* ── SCHEDULE ────────────────────────────────────────── */
#schedule {
  background: linear-gradient(170deg, rgba(61,7,22,0.25) 0%, var(--black-soft) 50%, rgba(61,7,22,0.2) 100%);
  position: relative; overflow: hidden;
}
.schedule-bg-text {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%);
  font-family: var(--font-d); font-size: clamp(80px,14vw,180px); font-weight: 900;
  color: rgba(200,147,58,0.03); letter-spacing: 0.2em;
  white-space: nowrap; pointer-events: none; user-select: none; z-index: 0;
}

.schedule-3d-wrap { position: relative; z-index: 1; max-width: 960px; margin: 0 auto; }

/* Centre spine */
.schedule-track {
  position: absolute; left: 50%; top: 0; bottom: 0;
  width: 2px; transform: translateX(-50%);
  background: linear-gradient(to bottom, transparent, var(--gold-dim) 10%, var(--gold) 50%, var(--gold-dim) 90%, transparent);
  opacity: 0.35;
}

.schedule-items { display: flex; flex-direction: column; gap: 0; }

.sch-item {
  display: grid;
  grid-template-columns: 1fr 56px 1fr;
  align-items: flex-start;
  min-height: 1px;
}
/* Left items: card in col 1, dot in col 2, empty col 3 */
.sch-item .sch-connector { grid-column: 2; grid-row: 1; display: flex; justify-content: center; padding: 22px 0 0; }
.sch-item .sch-card { grid-column: 1; grid-row: 1; margin-right: 28px; }

/* Right items */
.sch-item.sch-right .sch-card { grid-column: 3; grid-row: 1; margin-right: 0; margin-left: 28px; }
.sch-item.sch-right .sch-connector { grid-column: 2; }

.sch-dot {
  width: 44px; height: 44px; border-radius: 50%;
  background: linear-gradient(135deg, rgba(200,147,58,0.25), rgba(123,21,48,0.4));
  border: 2px solid rgba(200,147,58,0.45);
  display: flex; align-items: center; justify-content: center;
  color: var(--gold); font-size: 16px;
  box-shadow: 0 0 16px rgba(200,147,58,0.2), 0 0 40px rgba(0,0,0,0.4);
  transition: var(--t); position: relative; z-index: 2;
  backdrop-filter: blur(8px);
}
.gold-dot { background: linear-gradient(135deg, var(--gold-dim), var(--gold)) !important; color: var(--black) !important; border-color: var(--gold) !important; box-shadow: 0 0 24px var(--gold-glow) !important; }
.maroon-dot { background: linear-gradient(135deg, var(--maroon), var(--maroon-light)) !important; color: var(--white) !important; border-color: var(--maroon-light) !important; box-shadow: 0 0 20px var(--maroon-glow) !important; }
.sch-item:hover .sch-dot { transform: scale(1.18); }

.sch-card {
  padding: 26px 28px; margin-bottom: 36px;
  perspective: 800px;
  transform-style: preserve-3d;
  transition: var(--t);
}

/* 3-D tilt: left cards tilt right, right cards tilt left */
.sch-item:not(.sch-right) .sch-card { transform: rotateY(2deg) rotateX(1deg); }
.sch-item.sch-right .sch-card { transform: rotateY(-2deg) rotateX(1deg); }
.sch-item:not(.sch-right) .sch-card:hover { transform: rotateY(-1deg) rotateX(-1deg) translateZ(8px) translateY(-4px); }
.sch-item.sch-right .sch-card:hover { transform: rotateY(1deg) rotateX(-1deg) translateZ(8px) translateY(-4px); }

.sch-highlight {
  border-color: rgba(200,147,58,0.5) !important;
  box-shadow: 0 8px 40px rgba(0,0,0,0.6), 0 0 30px rgba(200,147,58,0.15) !important;
}
.sch-concert { border-color: var(--gold) !important; }
.sch-concert-glow {
  position: absolute; top: -40px; left: 50%; transform: translateX(-50%);
  width: 200px; height: 120px;
  background: radial-gradient(ellipse, rgba(200,147,58,0.2) 0%, transparent 70%);
  pointer-events: none;
}

.sch-time-badge {
  display: inline-block; margin-bottom: 10px;
  font-family: var(--font-d); font-size: 12px; font-weight: 700;
  letter-spacing: 0.08em; color: var(--gold);
  background: rgba(200,147,58,0.12); border: 1px solid rgba(200,147,58,0.3);
  padding: 4px 12px; border-radius: 100px;
}
.gold-badge {
  background: linear-gradient(135deg, var(--gold-dim), var(--gold)) !important;
  color: var(--black) !important; border-color: transparent !important;
  box-shadow: 0 2px 10px var(--gold-glow);
}

.sch-letter {
  font-family: var(--font-s); font-size: 48px; font-weight: 700;
  color: rgba(200,147,58,0.1); line-height: 1;
  position: absolute; top: 12px; right: 18px; pointer-events: none;
}

.sch-card h4 { font-size: 17px; font-weight: 800; margin-bottom: 9px; color: var(--white); }
.sch-card > p { font-size: 14px; color: var(--white-dim); margin: 0 0 14px; line-height: 1.7; }
.sch-venue {
  display: flex; align-items: center; gap: 7px;
  font-size: 12px; font-weight: 600; color: var(--gold-dim);
  letter-spacing: 0.06em;
}
.sch-venue i { color: var(--gold); font-size: 11px; }
.sch-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 12px; }
.sch-tag {
  font-size: 10px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase;
  background: rgba(123,21,48,0.4); color: var(--maroon-light);
  border: 1px solid rgba(196,34,72,0.35);
  padding: 3px 10px; border-radius: 100px;
}
.concert-tag {
  background: linear-gradient(135deg, var(--gold-dim), var(--gold)) !important;
  color: var(--black) !important; border-color: transparent !important;
  box-shadow: 0 2px 12px var(--gold-glow);
}

/* ── Masterclass ─────────────────────────────────────── */
#masterclass {
  background: linear-gradient(145deg, rgba(61,7,22,0.65) 0%, rgba(6,3,10,0.95) 100%);
  position: relative; overflow: hidden;
}
#masterclass::before {
  content: ''; position: absolute; top: -80px; left: 50%; transform: translateX(-50%);
  width: 700px; height: 500px;
  background: radial-gradient(ellipse, rgba(200,147,58,0.1) 0%, transparent 65%);
  pointer-events: none;
}
.masterclass-inner {
  max-width: 760px; margin: 0 auto; text-align: center; position: relative;
  padding: 64px 56px; border-color: rgba(200,147,58,0.4) !important;
  box-shadow: 0 24px 80px rgba(0,0,0,0.7), 0 0 60px rgba(200,147,58,0.1) !important;
}
.masterclass-glow {
  position: absolute; top: -60px; left: 50%; transform: translateX(-50%);
  width: 400px; height: 250px;
  background: radial-gradient(ellipse, rgba(200,147,58,0.14) 0%, transparent 70%);
  pointer-events: none;
}
.masterclass-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: linear-gradient(135deg, var(--gold-dim), var(--gold));
  color: var(--black); font-size: 11px; font-weight: 800;
  letter-spacing: 0.14em; text-transform: uppercase;
  padding: 6px 20px; border-radius: 100px; margin-bottom: 32px;
  box-shadow: 0 4px 16px var(--gold-glow);
}
.masterclass-date { display: flex; align-items: baseline; justify-content: center; gap: 14px; margin-bottom: 22px; }
.mc-day {
  font-family: var(--font-s); font-size: clamp(80px,14vw,140px); font-weight: 700; line-height: 0.85;
  background: linear-gradient(135deg, var(--gold-light) 0%, var(--gold-dim) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.mc-month { font-family: var(--font-d); font-size: 17px; font-weight: 700; color: var(--gold); letter-spacing: 0.06em; text-transform: uppercase; line-height: 1.4; }
.masterclass-inner h2 { font-size: clamp(28px,5vw,50px); font-weight: 900; letter-spacing: 0.04em; margin-bottom: 18px;
  background: linear-gradient(135deg, var(--white) 40%, var(--gold-light));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.masterclass-desc { font-size: 16px; color: var(--white-dim); line-height: 1.82; margin-bottom: 44px; }
.masterclass-features { display: flex; justify-content: center; gap: 28px; flex-wrap: wrap; margin-bottom: 48px; }
.mc-feature { display: flex; flex-direction: column; align-items: center; gap: 12px; min-width: 90px; }
.mc-feat-icon {
  width: 56px; height: 56px;
  background: linear-gradient(135deg, rgba(200,147,58,0.2), rgba(123,21,48,0.3));
  border: 1px solid rgba(200,147,58,0.4);
  border-radius: 16px; display: flex; align-items: center; justify-content: center;
  font-size: 22px; color: var(--gold); transition: var(--t);
  backdrop-filter: blur(8px);
}
.mc-feature:hover .mc-feat-icon { transform: translateY(-5px) scale(1.08); background: rgba(200,147,58,0.3); box-shadow: 0 8px 24px var(--gold-glow); }
.mc-feature span { font-size: 11px; font-weight: 700; letter-spacing: 0.1em; color: var(--white-dim); text-transform: uppercase; }

/* ── Team ────────────────────────────────────────────── */
.team-leadership { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; margin-bottom: 28px; max-width: 900px; margin-left: auto; margin-right: auto; }
.team-card { overflow: hidden; transition: var(--t); }
.team-card:hover { transform: translateY(-7px); }
.team-img-wrap { position: relative; aspect-ratio: 4/5; overflow: hidden; }
.team-img-wrap img { width: 100%; height: 100%; object-fit: cover; object-position: center top; transition: transform 0.65s var(--ease-out); filter: brightness(0.9) saturate(0.75); }
.team-card:hover .team-img-wrap img { transform: scale(1.07); filter: brightness(1.05) saturate(1.05); }
.team-img-overlay { position: absolute; inset: 0; background: linear-gradient(to top, rgba(6,3,10,0.88) 0%, transparent 58%); pointer-events: none; }
.team-img-placeholder {
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(145deg, rgba(123,21,48,0.55), rgba(61,7,22,0.92));
  transition: var(--t);
}
.team-img-placeholder i { font-size: 64px; color: rgba(232,184,98,0.3); position: relative; z-index: 1; transition: var(--t); }
.team-card:hover .team-img-placeholder { background: linear-gradient(145deg, rgba(156,26,56,0.6), rgba(61,7,22,0.95)); }
.team-card:hover .team-img-placeholder i { transform: scale(1.08); color: rgba(232,184,98,0.45); }
.team-info { padding: 22px 22px 26px; }
.team-role { display: block; font-size: 11px; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase; color: var(--gold); margin-bottom: 8px; }
.team-info h3 { font-size: 20px; font-weight: 800; margin-bottom: 6px; }
.team-info > p { font-size: 13px; color: var(--white-dim); margin-bottom: 16px; }
.team-socials { display: flex; gap: 8px; }
.team-socials a { width: 32px; height: 32px; display: flex; align-items: center; justify-content: center; border-radius: 50%; border: 1px solid rgba(200,147,58,0.25); color: var(--white-dim); font-size: 13px; transition: var(--tf); }
.team-socials a:hover { color: var(--gold-light); background: rgba(200,147,58,0.15); border-color: var(--gold); transform: translateY(-2px) scale(1.08); }

/* ── Important Dates ──────────────────────────────────── */
.dates-track { position: relative; display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; max-width: 980px; margin: 0 auto; }
.dates-line {
  position: absolute; top: 70px; left: 8%; right: 8%; height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold-dim) 12%, var(--gold) 50%, var(--gold-dim) 88%, transparent);
  opacity: 0.3; z-index: 0;
}
.date-card { position: relative; z-index: 1; padding: 36px 26px; text-align: center; }
.date-badge { display: flex; flex-direction: column; align-items: center; margin-bottom: 18px; }
.date-day {
  font-family: var(--font-s); font-size: clamp(44px,5vw,56px); font-weight: 700; line-height: 0.9;
  background: linear-gradient(135deg, var(--gold-light) 0%, var(--gold-dim) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.date-month { font-family: var(--font-d); font-size: 12px; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase; color: var(--gold); margin-top: 4px; }
.date-icon { width: 52px; height: 52px; border-radius: 15px; display: flex; align-items: center; justify-content: center; font-size: 20px; margin: 0 auto 18px; transition: var(--t); }
.date-card:hover .date-icon { transform: scale(1.1) rotate(-5deg); }
.date-card h4 { font-size: 16px; font-weight: 800; margin-bottom: 8px; }
.date-card p { font-size: 13px; color: var(--white-dim); margin: 0; line-height: 1.65; }

/* ── Sponsors ────────────────────────────────────────── */
.sponsor-tier { margin-bottom: 56px; }
.sponsor-tier-label { text-align: center; margin-bottom: 24px; }
.sponsor-tier-label span { font-size: 11px; font-weight: 700; letter-spacing: 0.2em; text-transform: uppercase; color: var(--white-dim); }
.tier-gold { color: var(--gold-light) !important; display: inline-flex; align-items: center; gap: 8px; }
.tier-gold i { color: var(--gold); }
.sponsor-gold-grid { display: flex; justify-content: center; }
.sponsor-card-gold { width: 300px; height: 170px; display: flex; align-items: center; justify-content: center; padding: 32px; border-color: rgba(200,147,58,0.4) !important; box-shadow: 0 8px 48px rgba(200,147,58,0.12), var(--glass-shadow) !important; }
.sponsor-card-gold:hover { border-color: var(--gold) !important; box-shadow: 0 16px 64px rgba(200,147,58,0.25), 0 8px 32px rgba(0,0,0,0.5) !important; }
.sponsor-card-gold img { opacity: 1 !important; }
.sponsor-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 18px; }
.sponsor-card { aspect-ratio: 3/2; display: flex; align-items: center; justify-content: center; padding: 22px; }
.sponsor-card img { max-height: 84px; width: auto; max-width: 100%; object-fit: contain; opacity: 0.85; transition: var(--t); margin: 0 auto; }
.sponsor-card:hover img { opacity: 1; filter: drop-shadow(0 0 16px rgba(232,184,98,0.3)); transform: scale(1.05); }
.collab-inner { text-align: center; padding: 56px 44px; position: relative; overflow: hidden; }
.collab-glow { position: absolute; top: -50px; left: 50%; transform: translateX(-50%); width: 300px; height: 200px; background: radial-gradient(ellipse, rgba(200,147,58,0.1) 0%, transparent 70%); pointer-events: none; }
.collab-inner h3 { font-size: 26px; font-weight: 800; margin-bottom: 14px; }
.collab-inner p { font-size: 15px; max-width: 520px; margin: 0 auto 30px; }

/* ── Registration ────────────────────────────────────── */
.reg-card { padding: 46px 38px; }
.reg-featured { border-color: rgba(200,147,58,0.5) !important; box-shadow: 0 8px 50px var(--gold-glow2), var(--glass-shadow) !important; }
.reg-badge-wrap { text-align: center; margin-bottom: 8px; }
.reg-badge { display: inline-block; background: linear-gradient(135deg, var(--gold-dim), var(--gold)); color: var(--black); font-size: 11px; font-weight: 800; letter-spacing: 0.1em; text-transform: uppercase; padding: 5px 18px; border-radius: 100px; box-shadow: 0 2px 14px var(--gold-glow); }
.reg-icon { width: 66px; height: 66px; border-radius: 18px; display: flex; align-items: center; justify-content: center; font-size: 28px; margin-bottom: 22px; }
.reg-card h3 { font-size: 26px; font-weight: 800; margin-bottom: 10px; }
.reg-price { font-family: var(--font-d); font-size: 36px; font-weight: 900; color: var(--white); margin-bottom: 18px; line-height: 1; }
.reg-price span { font-size: 44px; background: linear-gradient(135deg, var(--gold), var(--gold-light)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.reg-price small { font-size: 15px; color: var(--white-dim); font-weight: 400; margin-left: 4px; -webkit-text-fill-color: var(--white-dim); }
.reg-card > p { font-size: 14px; color: var(--white-dim); margin-bottom: 26px; line-height: 1.72; }
.reg-perks { list-style: none; margin-bottom: 30px; display: flex; flex-direction: column; gap: 11px; }
.reg-perks li { display: flex; align-items: center; gap: 10px; font-size: 14px; color: var(--white-dim); }
.reg-perks li i { color: var(--gold); font-size: 13px; flex-shrink: 0; }

.reg-concert-note {
  display: flex; align-items: center; gap: 20px;
  max-width: 600px; margin: 8px auto 0; padding: 24px 28px;
}
.concert-note-icon { width: 70px; height: 70px; border-radius: 14px; display: flex; align-items: center; justify-content: center; font-size: 35px; flex-shrink: 0; }
.concert-note-text h4 { font-size: 30px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--gold); margin-bottom: 4px; }
.concert-note-text p { margin: 0; font-size: 17px; color: var(--white-dim); }

/* ── Resources ───────────────────────────────────────── */
#resources { background: var(--black); }
.resources-soon {
  max-width: 680px; margin: 0 auto; text-align: center; position: relative; overflow: hidden;
  padding: 64px 48px; border-color: rgba(200,147,58,0.4) !important;
  box-shadow: 0 24px 80px rgba(0,0,0,0.7), 0 0 60px rgba(200,147,58,0.1) !important;
}
.resources-soon-glow {
  position: absolute; top: -60px; left: 50%; transform: translateX(-50%);
  width: 360px; height: 240px;
  background: radial-gradient(ellipse, rgba(200,147,58,0.14) 0%, transparent 70%);
  pointer-events: none;
}
.resources-soon-icon {
  width: 64px; height: 64px; border-radius: 18px;
  display: flex; align-items: center; justify-content: center;
  font-size: 26px; margin: 0 auto 24px;
  animation: soonFloat 3.6s ease-in-out infinite;
}
@keyframes soonFloat { 0%,100%{ transform: translateY(0); } 50%{ transform: translateY(-8px); } }
.resources-soon-badge {
  display: inline-flex; align-items: center; gap: 7px;
  font-size: 11px; font-weight: 800; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--gold); border: 1px solid rgba(200,147,58,0.35);
  padding: 5px 16px; border-radius: 100px; margin-bottom: 22px;
}
.resources-soon-badge i { animation: soonTick 2.2s ease-in-out infinite; }
@keyframes soonTick { 0%,100%{ transform: rotate(0deg); } 50%{ transform: rotate(20deg); } }
.resources-soon h3 {
  font-size: clamp(24px,4vw,34px); font-weight: 900; margin-bottom: 16px;
  background: linear-gradient(135deg, var(--white) 40%, var(--gold-light));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.resources-soon p { font-size: 15px; color: var(--white-dim); max-width: 480px; margin: 0 auto; line-height: 1.8; }

/* ── Contact ─────────────────────────────────────────── */
.contact-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 22px; max-width: 940px; margin: 0 auto; }
.contact-item { display: flex; align-items: flex-start; gap: 18px; padding: 26px 26px; }
.contact-icon { width: 46px; height: 46px; border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 18px; flex-shrink: 0; transition: var(--t); }
.contact-item:hover .contact-icon { transform: scale(1.1) rotate(-5deg); }
.contact-item h4 { font-size: 15px; font-weight: 800; color: var(--white); margin-bottom: 4px; letter-spacing: 0.01em; text-transform: none; }
.contact-subtitle { font-size: 11px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--gold); margin: 0 0 10px; }
.contact-item p { margin: 0 0 5px; font-size: 13.5px; color: var(--white-dim); display: flex; align-items: center; gap: 7px; }
.contact-item p:last-child { margin-bottom: 0; }
.contact-item p i { color: var(--gold); font-size: 12px; width: 14px; text-align: center; flex-shrink: 0; }
.contact-item a { color: var(--white-dim); transition: var(--tf); }
.contact-item a:hover { color: var(--gold-light); }

/* ── Footer ──────────────────────────────────────────── */
#footer { background: var(--black-soft); border-top: 1px solid rgba(200,147,58,0.12); }
.footer-top { padding: 68px 0 44px; }
.footer-inner { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 52px; }
.footer-logo { font-family: var(--font-d); font-weight: 900; font-size: 34px; display: inline-block; margin-bottom: 14px; background: linear-gradient(135deg, var(--white) 40%, var(--gold-light)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.footer-brand p { font-size: 14px; color: var(--white-dim); max-width: 270px; margin-bottom: 22px; line-height: 1.72; }
.footer-socials { display: flex; gap: 10px; }
.footer-socials a { width: 38px; height: 38px; display: flex; align-items: center; justify-content: center; border-radius: 50%; border: 1px solid rgba(200,147,58,0.25); color: var(--white-dim); font-size: 15px; transition: var(--tf); }
.footer-socials a:hover { color: var(--gold-light); background: rgba(200,147,58,0.12); border-color: var(--gold); transform: translateY(-2px); }
.footer-links h5, .footer-contact h5 { font-size: 12px; font-weight: 700; letter-spacing: 0.15em; text-transform: uppercase; color: var(--gold); margin-bottom: 18px; }
.footer-links ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-links a { font-size: 14px; color: var(--white-dim); transition: var(--tf); }
.footer-links a:hover { color: var(--gold-light); padding-left: 4px; }
.footer-contact p { font-size: 14px; color: var(--white-dim); margin-bottom: 10px; }
.footer-contact a { color: var(--white-dim); }
.footer-contact a:hover { color: var(--gold-light); }
.footer-bottom { padding: 20px 0; border-top: 1px solid rgba(255,255,255,0.05); text-align: center; }
.footer-bottom p { font-size: 13px; color: rgba(200,147,58,0.3); margin: 0; }

/* ── Back to Top ─────────────────────────────────────── */
.back-to-top {
  position: fixed; bottom: 28px; right: 28px; width: 48px; height: 48px;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--gold-dim), var(--gold));
  color: var(--black); border-radius: 50%;
  box-shadow: 0 4px 20px var(--gold-glow);
  opacity: 0; visibility: hidden; transition: var(--t); z-index: 900; font-size: 16px;
}
.back-to-top.visible { opacity: 1; visibility: visible; }
.back-to-top:hover { transform: translateY(-3px) scale(1.05); color: var(--black); box-shadow: 0 8px 30px var(--gold-glow); }
.back-to-top:active { transition: var(--tf); transform: translateY(0) scale(0.92); }

/* ── Responsive ──────────────────────────────────────── */
@media (max-width: 1100px) {
  .events-grid-4 { grid-template-columns: 1fr 1fr; }
  .schedule-track { display: none; }
  .sch-item { grid-template-columns: 36px 1fr; }
  .sch-item .sch-card { grid-column: 2; margin-right: 0; }
  .sch-item.sch-right .sch-card { grid-column: 2; margin-left: 0; }
  .sch-item .sch-connector { grid-column: 1; }
  .sch-item.sch-right .sch-connector { grid-column: 1; }
  .sch-item:not(.sch-right) .sch-card { transform: none; }
  .sch-item.sch-right .sch-card { transform: none; }
  .sch-item:not(.sch-right) .sch-card:hover, .sch-item.sch-right .sch-card:hover { transform: translateY(-4px); }
  .sch-dot { width: 36px; height: 36px; font-size: 14px; }
}

@media (max-width: 1024px) {
  #main-nav, .header-right .social-icons, .btn-nav-cta { display: none; }
  .hamburger { display: flex; }
  .about-grid { grid-template-columns: 1fr; gap: 44px; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .sponsor-grid { grid-template-columns: repeat(3,1fr); }
  .dates-track { grid-template-columns: 1fr 1fr; max-width: 600px; }
  .dates-line { display: none; }
}

@media (max-width: 768px) {
  :root { --sec-pad: 72px 0; }
  .hero-title { font-size: clamp(22px,7vw,38px); }
  .hero-kicker { gap: 0.22em; margin-bottom: 16px; }
  .cd-inner { width: 72px; height: 72px; } .cd-num { font-size: 26px; }
  .cd-label { font-size: 9px; } .countdown-sep { font-size: 24px; }
  .hero-cta { flex-direction: column; align-items: center; }
  .btn-hero { width: 100%; max-width: 320px; justify-content: center; }
  .team-leadership { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; max-width: 480px; }
  .dates-track { grid-template-columns: 1fr; max-width: 380px; }
  .reg-grid { grid-template-columns: 1fr; max-width: 440px; }
  .reg-concert-note { flex-direction: column; text-align: center; }
  .resources-soon { padding: 44px 26px; }
  .events-grid-4 { grid-template-columns: 1fr; }
  .sponsor-grid { grid-template-columns: repeat(2,1fr); }
  .footer-inner { grid-template-columns: 1fr; gap: 38px; }
  .masterclass-inner { padding: 44px 28px; }
  .masterclass-features { gap: 16px; }
  .reg-form-wrap iframe { height: 420px; }
  .reg-popup-header { padding: 18px 20px 14px; }
  .reg-form-tabs { padding: 12px 16px; }
}

@media (max-width: 480px) {
  .countdown-wrap { gap: 5px; }
  .cd-inner { width: 60px; height: 62px; } .cd-num { font-size: 20px; }
  .countdown-sep { font-size: 18px; }
  .sch-card { padding: 20px 18px; }
  .sch-letter { font-size: 36px; }
  .popup-card { padding: 38px 22px; }
  .reg-popup-card { border-radius: 18px; }
}

.popup-actions{
    display:flex;
    gap:12px;
}

.popup-actions a{
    flex:1;
    justify-content:center;
}
@media (max-width: 768px) {
  .hero-kicker {
    font-size: clamp(18px, 5vw, 38px);
  }
}
.team-img-placeholder{
    position: relative;
    overflow: hidden;
}

.team-img-placeholder i{
    display:none;
}

.team-img-placeholder img{
    position:absolute;
    inset:0;
    width:100%;
    height:100%;
    object-fit:cover;
}