/* CSS RESET & VARIABLES */
:root {
  --navy: #1e3a8a;
  --navy-dark: #172554;
  --coral: #f97316;
  --coral-hover: #ea580c;
  --mist: #f1f5f9;
  --mist-dark: #e2e8f0;
  --gold: #ca8a04;
  --text-main: #334155;
  --text-light: #64748b;
  --white: #ffffff;
  
  --font-head: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.1);
  --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.05), 0 2px 4px -1px rgba(0,0,0,0.03);
  --shadow-lg: 0 10px 40px -10px rgba(30, 58, 138, 0.15);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
body {
  font-family: var(--font-body);
  color: var(--text-main);
  background-color: var(--mist);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.hidden { display: none !important; }

/* LAYOUT */
.page-layout {
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 20px 80px;
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 40px;
  align-items: start;
}

/* MAIN COLUMN (LEFT) */
.content-column {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

/* HERO BLOCK */
.hero-block {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  padding: 60px 40px;
  background-color: var(--navy-dark);
  color: var(--white);
  box-shadow: var(--shadow-lg);
}

.hero-bg {
  position: absolute;
  top: 0; left: 0; width: 100%; height: 100%;
  background-image: url('https://offertabs.s3.amazonaws.com/offer/t56k9i/site/media/69f12a4c154cc1.17916434.jpg');
  background-size: cover;
  background-position: center;
  opacity: 0.4;
  mix-blend-mode: overlay;
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
}

.brand {
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--coral);
  margin-bottom: 24px;
  display: inline-block;
  padding: 4px 12px;
  background: rgba(249, 115, 22, 0.1);
  border: 1px solid rgba(249, 115, 22, 0.2);
  border-radius: 99px;
}

.hero-block h1 {
  font-family: var(--font-head);
  font-size: 3rem;
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 32px;
  letter-spacing: -0.03em;
}

.datetime-badge {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(8px);
  padding: 12px 20px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255,255,255,0.2);
  font-family: var(--font-mono);
  font-size: 0.95rem;
}
.datetime-badge svg { color: var(--coral); }

/* SPEAKERS SECTION */
.speakers-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.speaker-card {
  background: var(--white);
  padding: 24px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: transform 0.3s ease;
}
.speaker-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.speaker-img {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--mist);
  background-color: var(--mist);
}

.speaker-info h3 {
  font-family: var(--font-head);
  font-size: 1.25rem;
  color: var(--navy-dark);
  margin-bottom: 2px;
}
.speaker-info .role {
  font-size: 0.875rem;
  color: var(--coral);
  font-weight: 600;
  margin-bottom: 8px;
}
.speaker-info .bio {
  font-size: 0.9rem;
  color: var(--text-light);
  line-height: 1.5;
}

/* INFO SECTIONS */
.info-section {
  background: var(--white);
  padding: 40px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.info-section h2 {
  font-family: var(--font-head);
  font-size: 1.75rem;
  color: var(--navy-dark);
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

/* Bullet List */
.bullet-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.bullet-list li {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.bullet-icon {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(249, 115, 22, 0.1);
  color: var(--coral);
  display: flex;
  align-items: center;
  justify-content: center;
}
.bullet-icon svg { width: 18px; height: 18px; }
.bullet-text strong {
  display: block;
  font-family: var(--font-head);
  font-size: 1.1rem;
  color: var(--navy-dark);
  margin-bottom: 4px;
}
.bullet-text p {
  color: var(--text-light);
  font-size: 0.95rem;
}

/* Timeline */
.timeline {
  display: flex;
  flex-direction: column;
  gap: 0;
  position: relative;
}
.timeline::before {
  content: '';
  position: absolute;
  top: 10px; bottom: 10px;
  left: 100px;
  width: 2px;
  background: var(--mist-dark);
}
.timeline-item {
  display: flex;
  gap: 40px;
  position: relative;
  padding-bottom: 32px;
}
.timeline-item:last-child { padding-bottom: 0; }
.timeline-item::before {
  content: '';
  position: absolute;
  left: 96px; top: 6px;
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--coral);
  border: 2px solid var(--white);
  z-index: 2;
}
.time {
  width: 70px;
  flex-shrink: 0;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--navy);
  font-weight: 700;
  text-align: right;
  padding-top: 2px;
}
.timeline-content h4 {
  font-family: var(--font-head);
  font-size: 1.1rem;
  color: var(--navy-dark);
  margin-bottom: 4px;
}
.timeline-content p {
  font-size: 0.95rem;
  color: var(--text-light);
}

/* SIDEBAR (RIGHT) */
.sticky-wrapper {
  position: sticky;
  top: 40px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* FORM CARD */
.form-card {
  background: var(--white);
  padding: 32px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border-top: 4px solid var(--coral);
}

.form-card h2 {
  font-family: var(--font-head);
  font-size: 1.75rem;
  color: var(--navy-dark);
  margin-bottom: 8px;
  letter-spacing: -0.02em;
}
.form-subtitle {
  color: var(--text-light);
  margin-bottom: 24px;
  font-size: 0.95rem;
}

.form-row {
  display: flex;
  gap: 16px;
}
.form-row .input-group { flex: 1; }

.input-group {
  margin-bottom: 16px;
}
.input-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--navy-dark);
  margin-bottom: 6px;
}
.input-group label .optional {
  color: var(--text-light);
  font-weight: 400;
  font-size: 0.8rem;
}
.input-group input, .input-group textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--mist-dark);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--text-main);
  background: var(--mist);
  transition: all 0.2s;
}
.input-group input:focus, .input-group textarea:focus {
  outline: none;
  border-color: var(--coral);
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(249, 115, 22, 0.1);
}

.btn-primary {
  width: 100%;
  padding: 14px 24px;
  background: var(--coral);
  color: var(--white);
  border: none;
  border-radius: var(--radius-sm);
  font-family: var(--font-head);
  font-size: 1.1rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: 8px;
}
.btn-primary:hover {
  background: var(--coral-hover);
  transform: translateY(-1px);
}
.btn-primary:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  transform: none;
}

/* Loader */
.loader {
  border: 2px solid rgba(255,255,255,0.3);
  border-top-color: #fff;
  border-radius: 50%;
  width: 20px;
  height: 20px;
  animation: spin 1s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* Error message */
.error-alert {
  background: #fee2e2;
  color: #991b1b;
  padding: 12px;
  border-radius: var(--radius-sm);
  margin-bottom: 16px;
  font-size: 0.9rem;
  border-left: 4px solid #ef4444;
}

/* SOCIAL PROOF */
.counter-badge {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 0.9rem;
  color: var(--text-light);
  background: var(--white);
  padding: 10px;
  border-radius: 99px;
  box-shadow: var(--shadow-sm);
}
.counter-badge strong { color: var(--navy-dark); font-weight: 700; }
.dot {
  width: 8px; height: 8px;
  background: #22c55e;
  border-radius: 50%;
}
.dot.pulse { animation: pulse 2s infinite; }
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.4); }
  70% { box-shadow: 0 0 0 6px rgba(34, 197, 94, 0); }
  100% { box-shadow: 0 0 0 0 rgba(34, 197, 94, 0); }
}

.testimonials {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.testimonial {
  background: var(--white);
  padding: 16px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  font-size: 0.85rem;
}
.testimonial .stars {
  color: var(--gold);
  letter-spacing: 2px;
  margin-bottom: 6px;
  font-size: 0.8rem;
}
.testimonial p {
  color: var(--text-main);
  font-style: italic;
  margin-bottom: 8px;
}
.testimonial .author {
  color: var(--text-light);
  font-size: 0.75rem;
  font-weight: 600;
}

/* FULL PAGE STATUS OVERLAY */
.overlay-container {
  position: fixed;
  top: 0; left: 0; width: 100%; height: 100%;
  background: var(--mist);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.status-card {
  background: var(--white);
  padding: 40px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  text-align: center;
  max-width: 500px;
  width: 100%;
}
.status-card .logo-mark {
  font-family: var(--font-head);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--navy-dark);
  margin-bottom: 24px;
}
.status-card h2 {
  font-family: var(--font-head);
  font-size: 2rem;
  color: var(--navy-dark);
  margin-bottom: 12px;
}
.status-card p {
  color: var(--text-light);
  font-size: 1.1rem;
}

/* Share Panel */
.share-panel {
  margin-top: 32px;
  padding-top: 32px;
  border-top: 1px solid var(--mist-dark);
  text-align: left;
}
.share-panel h3 {
  font-family: var(--font-head);
  font-size: 1.2rem;
  color: var(--navy-dark);
  margin-bottom: 8px;
}
.share-panel p {
  font-size: 0.9rem;
  margin-bottom: 16px;
}
.share-input-group {
  display: flex;
  gap: 8px;
}
.share-input-group input {
  flex: 1;
  padding: 10px 14px;
  border: 1px solid var(--mist-dark);
  border-radius: var(--radius-sm);
  background: var(--mist);
  color: var(--text-main);
  font-size: 0.9rem;
}
.btn-secondary {
  padding: 10px 16px;
  background: var(--navy-dark);
  color: var(--white);
  border: none;
  border-radius: var(--radius-sm);
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s;
}
.btn-secondary:hover { background: var(--navy); }

/* MOBILE RESPONSIVE */
@media (max-width: 992px) {
  .page-layout {
    grid-template-columns: 1fr;
    padding: 20px 20px 60px;
  }
  .hero-block {
    padding: 40px 24px;
  }
  .hero-block h1 { font-size: 2.25rem; }
  .speakers-section { grid-template-columns: 1fr; }
  
  .sticky-wrapper {
    position: relative;
    top: 0;
  }
  
  .timeline::before { left: 70px; }
  .timeline-item::before { left: 66px; }
  .time { width: 50px; text-align: left; }
  .timeline-item { gap: 20px; flex-direction: column; }
  .time { margin-bottom: -16px; padding-left: 24px;}
  .timeline::before { left: 10px; }
  .timeline-item::before { left: 6px; top: 2px;}
  .timeline-content { padding-left: 24px; }
  
  .form-row { flex-direction: column; gap: 0; }
}

#wbx-powered-by-slot { margin-top: 40px; }