/* ============================================
   Crisis-Proof Business Summit — v2 High-Tech
   ============================================ */

:root {
  --bg-primary: #0a0e1a;
  --bg-secondary: #0f1629;
  --bg-card: #111827;
  --bg-card-hover: #1a2332;
  --bg-input: #1a2332;
  --gold: #d4a542;
  --gold-light: #f0c75e;
  --gold-glow: rgba(212, 165, 66, 0.25);
  --teal: #3bb5c4;
  --teal-light: #5dd8e8;
  --teal-glow: rgba(59, 181, 196, 0.2);
  --white: #ffffff;
  --gray-100: #f3f4f6;
  --gray-300: #d1d5db;
  --gray-500: #6b7280;
  --gray-700: #374151;
  --border: rgba(59, 181, 196, 0.15);
  --font-display: 'Oswald', sans-serif;
  --font-subhead: 'Rajdhani', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-ui: 'Space Grotesk', sans-serif;
  --max-width: 1200px;
  --radius: 12px;
  --radius-lg: 20px;
}

/* --- Reset --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; -webkit-text-size-adjust: 100%; }
body {
  background: var(--bg-primary);
  color: var(--white);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
::selection { background: var(--gold); color: var(--bg-primary); }

/* Fixed background video */
.bg-video-fixed {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  object-fit: cover;
  opacity: 0.15;
  pointer-events: none;
  z-index: 0;
}

/* Dark sections: transparent bg so video shows through */
.section-dark {
  position: relative;
  background: transparent !important;
}
.section-dark::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(10, 14, 26, 0.55);
  z-index: 0;
  pointer-events: none;
}
.section-dark > * { position: relative; z-index: 1; }

/* Light sections: solid bg, hides video */
.section-light {
  position: relative;
  z-index: 1;
}

.container { max-width: var(--max-width); margin: 0 auto; padding: 0 1.5rem; }
.hidden { display: none !important; }

.section-heading {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.8rem;
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 0.5rem;
}
.section-sub {
  text-align: center;
  color: var(--gray-500);
  font-size: 0.95rem;
  margin-bottom: 2.5rem;
}

/* --- Animations --- */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}
@keyframes glow-pulse {
  0%, 100% { opacity: 0.4; }
  50% { opacity: 0.8; }
}

.animate-in { opacity: 0; transform: translateY(30px); transition: opacity 0.6s ease, transform 0.6s ease; }
.animate-in.visible { opacity: 1; transform: translateY(0); }

/* ==============================
   NAVIGATION — Dynamic
   ============================== */
.nav-bar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: transparent;
  transition: background 0.4s ease, box-shadow 0.4s ease, backdrop-filter 0.4s ease;
}
.nav-bar.scrolled {
  background: rgba(10, 14, 26, 0.92);
  box-shadow: 0 1px 30px rgba(0,0,0,0.4);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 1.5rem;
}
.logo-img { max-height: 32px; width: auto; }

/* Desktop nav links */
.nav-links {
  display: none;
  align-items: center;
  gap: 0.25rem;
}
.nav-link {
  font-family: var(--font-ui);
  font-weight: 500;
  font-size: 0.82rem;
  color: var(--gray-300);
  padding: 0.5rem 0.85rem;
  border-radius: 8px;
  transition: color 0.3s, background 0.3s;
  letter-spacing: 0.5px;
}
.nav-link:hover { color: var(--white); background: rgba(255,255,255,0.06); }
.nav-link.active { color: var(--gold); }
.nav-cta {
  background: var(--gold);
  color: var(--bg-primary) !important;
  font-weight: 700;
  padding: 0.5rem 1.25rem;
  border-radius: 8px;
  margin-left: 0.5rem;
}
.nav-cta:hover { background: var(--gold-light); }

/* Hamburger */
.nav-toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 0.5rem;
  z-index: 1001;
}
.hamburger-line {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}
.nav-toggle.open .hamburger-line:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-toggle.open .hamburger-line:nth-child(2) { opacity: 0; }
.nav-toggle.open .hamburger-line:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* Mobile menu */
body.nav-open {
  overflow: hidden;
  position: fixed;
  width: 100%;
  height: 100%;
}

.nav-links.mobile-open {
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 280px;
  background: rgba(10, 14, 26, 0.97);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-left: 1px solid var(--border);
  padding: 5rem 2rem 2rem;
  gap: 1.25rem;
  z-index: 999;
  overflow-y: auto;
  animation: slideIn 0.3s ease;
}
@keyframes slideIn {
  from { transform: translateX(100%); }
  to { transform: translateX(0); }
}
.nav-links.mobile-open .nav-link {
  font-size: 1.1rem;
  padding: 1rem 1rem;
  width: 100%;
  border-radius: 10px;
}
.nav-links.mobile-open .nav-cta {
  margin-left: 0;
  margin-top: 0.5rem;
  text-align: center;
  font-size: 1.1rem;
  padding: 1rem 1.25rem;
}

/* ==============================
   BUTTONS
   ============================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-ui);
  font-weight: 700;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  border-radius: 10px;
  padding: 0.9rem 2rem;
  text-align: center;
  transition: all 0.3s ease;
  cursor: pointer;
  border: 2px solid transparent;
  position: relative;
  overflow: hidden;
}
.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
  background-size: 200% 100%;
  animation: shimmer 3s infinite;
  pointer-events: none;
}
.btn-primary {
  background: linear-gradient(135deg, var(--gold), var(--gold-light));
  color: var(--bg-primary);
  border-color: var(--gold);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 30px var(--gold-glow);
}
.btn-secondary {
  background: transparent;
  color: var(--gold);
  border-color: var(--gold);
}
.btn-secondary:hover {
  background: var(--gold);
  color: var(--bg-primary);
  transform: translateY(-2px);
  box-shadow: 0 6px 30px var(--gold-glow);
}
.btn:active { transform: translateY(0); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; transform: none !important; }
.btn-large { padding: 1.1rem 3rem; font-size: 1.05rem; }
.btn-arrow, .btn-arrow-right { flex-shrink: 0; }

/* ==============================
   HERO — Poster-based
   ============================== */
#hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 5rem 1.5rem 2rem;
  background: var(--bg-primary);
  position: relative;
  overflow: hidden;
}
/* .hero-video-bg removed — now using .bg-video-fixed globally */
.hero-poster-wrapper {
  position: relative;
  z-index: 1;
  max-width: 620px;
  width: 100%;
  margin-bottom: 2rem;
}
.hero-poster {
  width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: 0 20px 80px rgba(212, 165, 66, 0.15), 0 0 0 1px var(--border);
}
.hero-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 120%;
  height: 120%;
  background: radial-gradient(circle, rgba(212,165,66,0.08) 0%, transparent 70%);
  pointer-events: none;
  animation: glow-pulse 4s ease-in-out infinite;
}
.hero-bottom { max-width: 500px; width: 100%; position: relative; z-index: 1; }
.btn-hero { width: 100%; font-size: 1rem; padding: 1rem 2rem; }

/* ==============================
   COUNTDOWN
   ============================== */
.countdown-wrapper { margin-bottom: 1.5rem; }
.countdown { display: flex; justify-content: center; align-items: center; gap: 0.4rem; }
.countdown-unit { display: flex; flex-direction: column; align-items: center; background: var(--bg-card); border: 1px solid var(--border); border-radius: 10px; padding: 0.6rem 0.8rem; min-width: 56px; }
.countdown-value { font-family: var(--font-ui); font-weight: 700; font-size: 1.8rem; color: var(--gold); line-height: 1; }
.countdown-label { font-family: var(--font-body); font-size: 0.6rem; color: var(--gray-500); text-transform: uppercase; letter-spacing: 1px; margin-top: 0.2rem; }
.countdown-separator { font-family: var(--font-ui); font-weight: 700; font-size: 1.4rem; color: var(--gold); opacity: 0.3; }
.countdown-message { font-family: var(--font-display); font-size: 1.2rem; color: var(--gold); text-transform: uppercase; letter-spacing: 2px; }

/* ==============================
   PROBLEM
   ============================== */
#problem { padding: 5rem 0; background: var(--bg-secondary); }
.problem-tagline {
  font-weight: 500;
  font-style: italic;
  font-size: 1.15rem;
  color: var(--white);
  border-left: 3px solid var(--gold);
  padding-left: 1.5rem;
  margin-bottom: 2rem;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.7;
}
.problem-body { max-width: 700px; margin: 0 auto; }
.problem-body p { color: var(--gray-300); margin-bottom: 1.25rem; font-size: 0.95rem; line-height: 1.7; }
.problem-transition {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.4rem;
  color: var(--gold);
  text-align: center;
  margin-top: 2rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.problem-transition strong { color: var(--gold-light); }

/* ==============================
   PILLARS
   ============================== */
#pillars { padding: 5rem 0; }
.pillars-grid { display: grid; grid-template-columns: 1fr; gap: 1rem; }
.pillar-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  padding: 1.75rem;
  border: 1px solid var(--border);
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
}
.pillar-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--gold), var(--teal));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}
.pillar-card:hover::before { transform: scaleX(1); }
.pillar-card:hover { border-color: var(--gold); transform: translateY(-4px); box-shadow: 0 10px 40px rgba(0,0,0,0.3); }
.pillar-number { font-family: var(--font-ui); font-weight: 700; font-size: 0.75rem; color: var(--teal); opacity: 0.6; margin-bottom: 0.5rem; letter-spacing: 2px; }
.pillar-title { font-family: var(--font-subhead); font-weight: 700; font-size: 1.3rem; color: var(--teal); margin-bottom: 0.5rem; }
.pillar-desc { font-size: 0.9rem; color: var(--gray-300); margin-bottom: 0.5rem; }
.pillar-output { font-size: 0.8rem; color: var(--gray-500); }
.pillar-output strong { color: var(--gold); }

/* ==============================
   AUDIENCE
   ============================== */
#audience { padding: 5rem 0; background: var(--bg-secondary); }
.checklist { max-width: 650px; margin: 0 auto; }
.checklist-item { display: flex; align-items: flex-start; gap: 0.75rem; padding: 0.75rem 0; font-size: 0.95rem; color: var(--gray-300); border-bottom: 1px solid rgba(55,65,81,0.3); }
.checklist-item:last-child { border-bottom: none; }
.check-icon { color: var(--gold); font-weight: 700; font-size: 1.1rem; flex-shrink: 0; }
.audience-closing { font-weight: 500; font-size: 1.05rem; text-align: center; margin-top: 2rem; }
.audience-closing strong { color: var(--gold); }

/* ==============================
   TOOLKIT
   ============================== */
#toolkit { padding: 5rem 0; }
.toolkit-grid { display: grid; grid-template-columns: 1fr; gap: 1rem; }
.toolkit-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  padding: 1.5rem;
  border-left: 3px solid var(--teal);
  border: 1px solid var(--border);
  border-left: 3px solid var(--teal);
  transition: all 0.3s ease;
}
.toolkit-card:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(0,0,0,0.25); border-color: var(--teal); }
.toolkit-number { font-family: var(--font-ui); font-weight: 700; font-size: 1.6rem; color: var(--gold); opacity: 0.3; line-height: 1; margin-bottom: 0.4rem; }
.toolkit-title { font-family: var(--font-subhead); font-weight: 700; font-size: 1.1rem; margin-bottom: 0.4rem; }
.toolkit-desc { font-size: 0.88rem; color: var(--gray-300); line-height: 1.5; }
.toolkit-duration { display: inline-block; font-family: var(--font-ui); font-weight: 500; font-size: 0.75rem; color: var(--teal); background: rgba(59,181,196,0.1); border-radius: 4px; padding: 0.2rem 0.5rem; margin-top: 0.4rem; }

/* ==============================
   EVENT DETAILS
   ============================== */
#details { padding: 5rem 0; background: var(--bg-secondary); }
.details-grid { display: grid; grid-template-columns: 1fr; gap: 1rem; margin-bottom: 2rem; }
.detail-card { background: var(--bg-card); border-radius: var(--radius); padding: 1.5rem; text-align: center; border: 1px solid var(--border); }
.detail-icon { font-size: 1.8rem; margin-bottom: 0.4rem; }
.detail-label { font-family: var(--font-ui); font-weight: 500; font-size: 0.7rem; color: var(--gray-500); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 0.2rem; }
.detail-value { font-family: var(--font-subhead); font-weight: 700; font-size: 1.15rem; margin-bottom: 0.2rem; }
.detail-sub { font-size: 0.82rem; color: var(--gray-500); }
.detail-link { display: inline-block; font-family: var(--font-ui); font-weight: 500; font-size: 0.82rem; color: var(--teal); margin-top: 0.5rem; transition: color 0.3s; }
.detail-link:hover { color: var(--teal-light); text-decoration: underline; }
.map-wrapper { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--border); }
.map-wrapper iframe { display: block; width: 100%; height: 250px; }

/* ==============================
   SPEAKERS (hidden)
   ============================== */
.speakers-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.speaker-card { background: var(--bg-card); border-radius: var(--radius); padding: 2rem; text-align: center; }
.speaker-silhouette { width: 60px; height: 60px; background: var(--gray-700); border-radius: 50%; margin: 0 auto 0.75rem; }
.speaker-placeholder { font-family: var(--font-ui); font-size: 0.82rem; color: var(--gray-500); }

/* ==============================
   PRICING
   ============================== */
#pricing { padding: 5rem 0; }
.pricing-grid { display: grid; grid-template-columns: 1fr; gap: 1.25rem; }
.pricing-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: 2rem 1.5rem;
  text-align: center;
  border: 1px solid var(--border);
  position: relative;
  display: flex;
  flex-direction: column;
  transition: all 0.4s ease;
}
.pricing-card:hover { transform: translateY(-4px); box-shadow: 0 10px 40px rgba(0,0,0,0.3); }
.pricing-card.featured {
  border-color: var(--gold);
  background: linear-gradient(180deg, rgba(212,165,66,0.06) 0%, var(--bg-card) 40%);
  box-shadow: 0 0 60px var(--gold-glow);
}
.pricing-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-ui);
  font-weight: 700;
  font-size: 0.68rem;
  padding: 0.3rem 1rem;
  border-radius: 20px;
  text-transform: uppercase;
  letter-spacing: 1px;
  background: var(--gray-700);
  color: var(--gray-300);
  white-space: nowrap;
}
.badge-vip { background: linear-gradient(135deg, var(--gold), var(--gold-light)); color: var(--bg-primary); }
.pricing-label { font-family: var(--font-subhead); font-weight: 700; font-size: 1rem; color: var(--gray-300); margin-top: 1rem; text-transform: uppercase; letter-spacing: 2px; }
.pricing-price { font-family: var(--font-display); font-weight: 700; font-size: 2.5rem; margin: 0.5rem 0; line-height: 1; display: flex; flex-direction: column; align-items: center; gap: 0.25rem; }
.price-currency { font-size: 1.1rem; vertical-align: super; margin-right: 2px; }
.price-strike { font-size: 1.1rem; color: var(--gray-500); text-decoration: line-through; font-weight: 500; opacity: 0.75; }
.price-strike .price-currency { font-size: 0.7rem; }
.price-current { color: var(--gold); }

/* Early bird countdown on pricing card */
.early-bird-countdown {
  margin: 0.75rem 0 0.5rem;
  padding: 0.75rem 0.5rem;
  background: rgba(212, 165, 66, 0.08);
  border: 1px solid rgba(212, 165, 66, 0.25);
  border-radius: 10px;
}
.eb-countdown-label {
  font-family: var(--font-ui);
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 1px;
  text-align: center;
  margin-bottom: 0.4rem;
}
.eb-countdown-timer {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  gap: 0.25rem;
}
.eb-countdown-unit {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 34px;
}
.eb-countdown-value {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.35rem;
  line-height: 1;
  color: var(--white);
}
.eb-countdown-sublabel {
  font-family: var(--font-ui);
  font-size: 0.55rem;
  font-weight: 500;
  color: var(--gray-300);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-top: 2px;
}
.eb-countdown-sep {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--gray-500);
  padding-top: 2px;
}
.pricing-features { text-align: left; padding: 1.25rem 0; flex-grow: 1; }
.pricing-features li { padding: 0.45rem 0; padding-left: 1.5rem; position: relative; font-size: 0.85rem; color: var(--gray-300); border-bottom: 1px solid rgba(55,65,81,0.2); line-height: 1.5; }
.pricing-features li:last-child { border-bottom: none; }
.pricing-features li::before { content: "\2713"; position: absolute; left: 0; color: var(--gold); font-weight: 700; }
.pricing-features li.vip-perk::before { content: "\2605"; color: var(--teal); }
.pricing-card .ticket-btn { width: 100%; margin-top: auto; }

/* ==============================
   CHECKOUT — One-Page
   ============================== */
#checkout { padding: 5rem 0; background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%); }
.checkout-wrapper {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  max-width: 900px;
  margin: 0 auto;
}
.checkout-summary,
.checkout-form-wrapper {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: 2rem;
  border: 1px solid var(--border);
}
.checkout-heading {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.4rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 1.5rem;
}
.checkout-event-info { display: flex; align-items: center; gap: 1rem; margin-bottom: 1.5rem; padding-bottom: 1.5rem; border-bottom: 1px solid var(--border); }
.checkout-event-info--poster { flex-direction: column; }
.checkout-poster { width: 100%; border-radius: 10px; }
.checkout-logo { max-height: 36px; }
.checkout-event-name { font-family: var(--font-subhead); font-weight: 700; font-size: 1rem; color: var(--white); }
.checkout-event-date { font-size: 0.82rem; color: var(--gray-500); }
.checkout-tier-display { margin-bottom: 1.5rem; }
.checkout-tier-row { display: flex; justify-content: space-between; padding: 0.6rem 0; border-bottom: 1px solid rgba(55,65,81,0.3); font-size: 0.9rem; }
.checkout-tier-label { color: var(--gray-500); }
.checkout-tier-value { color: var(--white); font-weight: 500; }
.checkout-total-row { border-bottom: none; padding-top: 0.8rem; border-top: 2px solid var(--gold); margin-top: 0.4rem; }
.checkout-total { font-family: var(--font-display); font-weight: 700; font-size: 1.6rem; color: var(--gold); }
.checkout-includes { margin-bottom: 1.5rem; }
.checkout-includes li { padding: 0.35rem 0; padding-left: 1.25rem; position: relative; font-size: 0.82rem; color: var(--gray-300); }
.checkout-includes li::before { content: "\2713"; position: absolute; left: 0; color: var(--teal); font-weight: 700; font-size: 0.85rem; }
.checkout-trust { display: flex; gap: 1.5rem; font-size: 0.75rem; color: var(--gray-500); }

/* Quantity stepper */
.qty-stepper { display: inline-flex; align-items: center; gap: 0; border: 1px solid var(--border); border-radius: 8px; overflow: hidden; }
.qty-btn {
  background: var(--bg-input);
  border: none;
  color: var(--white);
  width: 32px;
  height: 32px;
  font-size: 1rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
}
.qty-btn:hover { background: rgba(212,165,66,0.15); }
.qty-value {
  width: 32px;
  text-align: center;
  font-family: var(--font-ui);
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--white);
  background: var(--bg-input);
  border-left: 1px solid var(--border);
  border-right: 1px solid var(--border);
  line-height: 32px;
}

/* Form */
.checkout-form-sub { color: var(--gray-500); font-size: 0.9rem; margin-bottom: 1.5rem; }
.form-group { margin-bottom: 1.25rem; }
.form-label { display: block; font-family: var(--font-ui); font-weight: 500; font-size: 0.78rem; color: var(--gray-500); text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 0.4rem; }
.form-input {
  width: 100%;
  padding: 0.85rem 1rem;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: 10px;
  color: var(--white);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: border-color 0.3s, box-shadow 0.3s;
  outline: none;
}
.form-input::placeholder { color: var(--gray-700); }
.form-input:focus { border-color: var(--teal); box-shadow: 0 0 0 3px var(--teal-glow); }

/* Tier radio selector */
.form-tier-selector { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.5rem; }
.tier-radio { cursor: pointer; }
.tier-radio input { position: absolute; opacity: 0; pointer-events: none; }
.tier-radio-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.2rem;
  padding: 0.75rem 0.5rem;
  background: var(--bg-input);
  border: 2px solid var(--border);
  border-radius: 10px;
  transition: all 0.3s;
  text-align: center;
}
.tier-radio input:checked + .tier-radio-box {
  border-color: var(--gold);
  background: rgba(212,165,66,0.08);
  box-shadow: 0 0 20px var(--gold-glow);
}
.tier-radio-name { font-family: var(--font-ui); font-weight: 700; font-size: 0.8rem; color: var(--white); }
.tier-radio-price { font-family: var(--font-ui); font-weight: 500; font-size: 0.72rem; color: var(--gold); }

.btn-checkout {
  width: 100%;
  padding: 1rem;
  font-size: 1rem;
  margin-top: 0.5rem;
  background: linear-gradient(135deg, var(--gold), #c49a38);
  border-color: var(--gold);
  color: var(--bg-primary);
}
.btn-checkout:hover {
  box-shadow: 0 8px 40px var(--gold-glow);
  transform: translateY(-2px);
}
.checkout-secure-note { text-align: center; font-size: 0.75rem; color: var(--gray-500); margin-top: 1rem; }

/* ==============================
   ORGANIZERS
   ============================== */
#organizers { padding: 5rem 0; background: var(--bg-secondary); }
.organizers-grid { display: grid; grid-template-columns: 1fr; gap: 1.5rem; margin-bottom: 3rem; }
.organizer-card { background: var(--bg-card); border-radius: var(--radius); padding: 2rem; text-align: center; border: 1px solid var(--border); }
.organizer-logo { max-height: 45px; margin: 0 auto 1rem; }
.organizer-name { font-family: var(--font-subhead); font-weight: 700; font-size: 1.15rem; color: var(--teal); margin-bottom: 0.5rem; }
.organizer-desc { font-size: 0.88rem; color: var(--gray-300); line-height: 1.6; margin-bottom: 1rem; }
.organizer-highlights { list-style: none; padding: 0; margin: 0 0 1.25rem; text-align: left; max-width: 280px; margin-left: auto; margin-right: auto; }
.organizer-highlights li { padding: 0.3rem 0 0.3rem 1.25rem; position: relative; font-size: 0.82rem; color: var(--gray-300); }
.organizer-highlights li::before { content: "\2713"; position: absolute; left: 0; color: var(--gold); font-weight: 700; }
.organizer-link { display: inline-block; margin-top: 0.25rem; font-size: 0.85rem; padding: 0.6rem 1.5rem; }

/* Testimonials */
.organizer-testimonials-heading {
  font-family: var(--font-subhead);
  font-weight: 700;
  font-size: 1.1rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--gold);
  text-align: center;
  margin-bottom: 1.5rem;
}
.testimonials-grid { display: grid; grid-template-columns: 1fr; gap: 1.25rem; }
.testimonial-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  padding: 1.5rem;
  border: 1px solid var(--border);
  border-left: 3px solid var(--gold);
  margin: 0;
}
.testimonial-text { font-size: 0.9rem; color: var(--gray-300); line-height: 1.65; font-style: italic; margin: 0 0 1rem; }
.testimonial-footer { display: flex; flex-direction: column; gap: 0.15rem; }
.testimonial-name { font-family: var(--font-subhead); font-weight: 700; font-size: 0.85rem; color: var(--white); }
.testimonial-role { font-size: 0.75rem; color: var(--gray-500); }

/* ==============================
   FAQ
   ============================== */
#faq { padding: 5rem 0; }
.faq-list { max-width: 750px; margin: 2rem auto 0; }
.faq-item { border-bottom: 1px solid rgba(55,65,81,0.4); }
.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  text-align: left;
  color: var(--white);
  font-weight: 500;
  font-size: 0.95rem;
  padding: 1.25rem 0;
  gap: 1rem;
  transition: color 0.3s;
}
.faq-question:hover { color: var(--gold); }
.faq-icon { font-family: var(--font-ui); font-weight: 700; font-size: 1.4rem; color: var(--gold); flex-shrink: 0; transition: transform 0.3s; }
.faq-item.active .faq-icon { transform: rotate(45deg); }
.faq-answer { overflow: hidden; transition: max-height 0.3s ease-out, padding 0.3s, visibility 0.3s; }
.faq-answer[hidden] { display: block; max-height: 0; padding: 0; visibility: hidden; }
.faq-item.active .faq-answer { max-height: 500px; padding-bottom: 1.25rem; visibility: visible; }
.faq-answer p { font-size: 0.88rem; color: var(--gray-300); line-height: 1.7; }

/* ==============================
   FINAL CTA
   ============================== */
#final-cta { padding: 5rem 0 4rem; text-align: center; background: var(--bg-secondary); }
.final-cta-heading {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.6rem;
  line-height: 1.3;
  margin-bottom: 2rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* ==============================
   FOOTER
   ============================== */
footer { padding: 2rem 1.5rem; border-top: 1px solid var(--border); position: relative; z-index: 1; background: var(--bg-primary); }
.footer-inner { display: flex; flex-direction: column; align-items: center; gap: 1rem; }
.footer-logos { display: flex; align-items: center; gap: 0.75rem; }
.footer-logo { max-height: 28px; opacity: 0.6; }
.footer-x { color: var(--gray-500); font-size: 0.9rem; }
.footer-copy { font-size: 0.78rem; color: var(--gray-500); text-align: center; }
.footer-links { display: flex; gap: 1rem; }
.footer-link { font-size: 0.78rem; color: var(--gray-500); transition: color 0.3s; }
.footer-link:hover { color: var(--teal); }

/* ==============================
   TABLET (768px+)
   ============================== */
@media (min-width: 768px) {
  .section-heading { font-size: 2.2rem; }
  .logo-img { max-height: 38px; }
  .nav-inner { padding: 0.85rem 2rem; }
  .nav-links { display: flex; }
  .nav-toggle { display: none; }
  .pillars-grid { grid-template-columns: repeat(2, 1fr); }
  .toolkit-grid { grid-template-columns: repeat(2, 1fr); }
  .details-grid { grid-template-columns: repeat(2, 1fr); }
  .map-wrapper iframe { height: 350px; }
  .organizers-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: repeat(3, 1fr); }
  .checkout-wrapper { grid-template-columns: 1fr 1fr; }
  .hero-poster-wrapper { max-width: 560px; }
  .countdown-value { font-size: 2.2rem; }
  .countdown-unit { min-width: 64px; padding: 0.75rem 1rem; }
  .footer-inner { flex-direction: row; justify-content: space-between; flex-wrap: wrap; }
  .final-cta-heading { font-size: 2rem; }
}

/* ==============================
   DESKTOP (1024px+)
   ============================== */
@media (min-width: 1024px) {
  .section-heading { font-size: 2.5rem; }
  .logo-img { max-height: 42px; }
  .pillars-grid { grid-template-columns: repeat(4, 1fr); }
  .toolkit-grid { grid-template-columns: repeat(3, 1fr); }
  .details-grid { grid-template-columns: repeat(4, 1fr); }
  .map-wrapper iframe { height: 400px; }
  .pricing-grid { grid-template-columns: repeat(3, 1fr); align-items: start; }
  .pricing-grid-2col { grid-template-columns: repeat(2, 1fr); max-width: 820px; margin-left: auto; margin-right: auto; }
  .pricing-card.featured { transform: scale(1.05); }
  .pricing-card.featured:hover { transform: scale(1.05) translateY(-4px); }
  .hero-poster-wrapper { max-width: 650px; }
  .countdown-value { font-size: 2.8rem; }
  .final-cta-heading { font-size: 2.5rem; }
}

/* ==============================
   PRINT
   ============================== */
@media print {
  .nav-bar, .countdown-wrapper, .btn, .ticket-btn, .map-wrapper, #final-cta, #checkout, .nav-toggle { display: none !important; }
  body { background: white !important; color: black !important; }
  #hero, #problem, #pillars, #audience, #toolkit, #details, #pricing, #organizers, #faq { background: white !important; }
  .section-heading, .pillar-title, .pricing-price, .detail-value { color: black !important; text-shadow: none !important; }
  .pricing-card, .pillar-card, .toolkit-card, .detail-card, .organizer-card { border: 1px solid #ccc !important; background: white !important; }
}

/* ============================================
   Checkout Modal
   ============================================ */
.checkout-modal {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
}
.checkout-modal[hidden] { display: none; }

.checkout-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(4px);
}

.checkout-modal-container {
  position: relative;
  width: 90vw;
  max-width: 520px;
  height: 90vh;
  max-height: 860px;
  background: #fff;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
  animation: modalSlideUp 0.3s ease-out;
  display: flex;
  flex-direction: column;
}

@keyframes modalSlideUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}

.checkout-modal-close {
  position: absolute;
  top: 8px;
  right: 12px;
  z-index: 2;
  background: rgba(0,0,0,0.6);
  color: #fff;
  border: none;
  border-radius: 50%;
  width: 36px;
  height: 36px;
  font-size: 1.4rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
}
.checkout-modal-close:hover { background: rgba(0,0,0,0.85); }

.checkout-modal-loading {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #666;
  font-family: 'Inter', sans-serif;
  font-size: 1rem;
}

.checkout-modal-iframe {
  position: relative;
  z-index: 1;
  width: 100%;
  flex: 1 1 auto;
  min-height: 0;
  border: none;
  background: #fff;
}

/* Done-paying handoff banner */
.checkout-modal-handoff {
  flex: 0 0 auto;
  background: linear-gradient(180deg, #0a0e1a 0%, #111827 100%);
  border-top: 2px solid var(--gold);
  padding: 0.9rem 1rem 1rem;
  text-align: center;
}
.checkout-done-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
  background: linear-gradient(135deg, #d4a542, #c49a38);
  color: #0a0e1a;
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  font-weight: 700;
  padding: 0.85rem 1rem;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  letter-spacing: 0.2px;
  box-shadow: 0 4px 14px rgba(212, 165, 66, 0.35);
  transition: transform 0.15s, box-shadow 0.15s, filter 0.15s;
}
.checkout-done-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(212, 165, 66, 0.45);
  filter: brightness(1.05);
}
.checkout-done-btn .done-check {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  background: #0a0e1a;
  color: #d4a542;
  border-radius: 50%;
  font-size: 0.75rem;
}
.checkout-done-btn .done-arrow { font-weight: 900; }
.checkout-done-note {
  margin: 0.55rem 0 0;
  color: #9ca3af;
  font-family: 'Inter', sans-serif;
  font-size: 0.72rem;
  letter-spacing: 0.2px;
}
@media (max-width: 480px) {
  .checkout-done-btn { font-size: 0.85rem; padding: 0.8rem 0.75rem; }
  .checkout-done-note { font-size: 0.68rem; }
}

/* ==============================
   Participant Details Page
   ============================== */
.participant-hero {
  position: relative;
  z-index: 1;
  padding: 6rem 1.25rem 2rem;
  text-align: center;
}
.participant-hero-inner {
  max-width: 720px;
  margin: 0 auto;
}
.participant-eyebrow {
  display: inline-block;
  font-family: var(--font-ui);
  font-weight: 500;
  font-size: 0.72rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--teal);
  padding: 0.4rem 0.9rem;
  border: 1px solid rgba(59,181,196,0.3);
  border-radius: 999px;
  margin-bottom: 1.25rem;
}
.participant-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2rem, 6vw, 3.2rem);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  line-height: 1.05;
  margin-bottom: 1rem;
  color: var(--white);
}
.participant-sub {
  font-size: 1rem;
  color: var(--gray-300);
  line-height: 1.6;
  max-width: 580px;
  margin: 0 auto;
}
.participant-sub strong { color: var(--gold); }

.participant-form-section {
  position: relative;
  z-index: 1;
  padding: 2rem 1rem 5rem;
}
.participant-form-wrapper {
  max-width: 680px;
  margin: 0 auto;
  background: rgba(17, 24, 39, 0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem 1.5rem;
}
@media (min-width: 768px) {
  .participant-form-wrapper { padding: 2.75rem 2.5rem; }
}

.form-helper {
  font-size: 0.78rem;
  color: var(--gray-500);
  margin: -0.15rem 0 0.7rem;
  line-height: 1.4;
}
.form-label .required { color: var(--gold); margin-left: 2px; }

/* Radio card stack (for multiple-choice questions) */
.radio-stack {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.radio-card {
  position: relative;
  cursor: pointer;
  display: block;
}
.radio-card input[type="radio"] {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}
.radio-card-box {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.8rem 1rem;
  background: var(--bg-input);
  border: 1.5px solid var(--border);
  border-radius: 10px;
  transition: border-color 0.2s, background 0.2s, box-shadow 0.2s;
}
.radio-card-box::before {
  content: "";
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 2px solid var(--gray-500);
  flex-shrink: 0;
  transition: border-color 0.2s, background 0.2s;
}
.radio-card input[type="radio"]:checked + .radio-card-box {
  border-color: var(--gold);
  background: rgba(212,165,66,0.08);
  box-shadow: 0 0 16px var(--gold-glow);
}
.radio-card input[type="radio"]:checked + .radio-card-box::before {
  border-color: var(--gold);
  background: radial-gradient(circle, var(--gold) 45%, transparent 50%);
}
.radio-card input[type="radio"]:focus-visible + .radio-card-box {
  outline: 2px solid var(--teal);
  outline-offset: 2px;
}
.radio-card-label {
  font-family: var(--font-body);
  font-size: 0.92rem;
  color: var(--white);
  line-height: 1.35;
}
.radio-card:hover .radio-card-box {
  border-color: rgba(212,165,66,0.45);
}

/* "Other" fill-in input shown conditionally */
.form-input-other {
  margin-top: 0.6rem;
}

/* Honeypot — hidden from real users */
.form-honeypot {
  position: absolute;
  left: -10000px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* Inline error */
.form-error {
  background: rgba(239, 68, 68, 0.12);
  border: 1px solid rgba(239, 68, 68, 0.4);
  color: #fca5a5;
  padding: 0.75rem 1rem;
  border-radius: 10px;
  font-size: 0.9rem;
  margin-bottom: 1rem;
}

/* Success card */
.form-success-card {
  text-align: center;
  padding: 2rem 1rem;
}
.form-success-check {
  width: 72px;
  height: 72px;
  margin: 0 auto 1.25rem;
  border-radius: 50%;
  background: rgba(212, 165, 66, 0.15);
  border: 2px solid var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.25rem;
  color: var(--gold);
}
.form-success-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 2rem;
  color: var(--white);
  letter-spacing: 1px;
  margin-bottom: 0.75rem;
  text-transform: uppercase;
}
.form-success-sub {
  color: var(--gray-300);
  line-height: 1.6;
  margin-bottom: 1.75rem;
}
.form-success-sub strong { color: var(--gold); }