/* ========================================
   AI SPECIAL ROUTE — Premium Landing Page
   ======================================== */

:root {
  --accent: #7C5CFC;
  --accent-light: #A78BFA;
  --accent-glow: rgba(124, 92, 252, 0.35);
  --bg: #0A0A0B;
  --bg-elevated: #111113;
  --bg-card: #161618;
  --text: #F4F4F5;
  --text-secondary: #71717A;
  --border: rgba(255, 255, 255, 0.08);
  --radius: 16px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  word-break: keep-all;
}

/* Ambient Background */
.ambient-bg {
  position: fixed;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.4;
}
.orb-1 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(124,92,252,0.3), transparent 70%);
  top: -200px; left: -100px;
  animation: float 20s ease-in-out infinite;
}
.orb-2 {
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(59,130,246,0.2), transparent 70%);
  bottom: -150px; right: -100px;
  animation: float 25s ease-in-out infinite reverse;
}
.orb-3 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(167,139,250,0.15), transparent 70%);
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  animation: float 18s ease-in-out infinite 5s;
}

@keyframes float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  25% { transform: translate(30px, -40px) scale(1.05); }
  50% { transform: translate(-20px, 20px) scale(0.95); }
  75% { transform: translate(40px, 10px) scale(1.02); }
}

.noise-overlay {
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  opacity: 0.03;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* Sections */
.section-inner {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 24px;
}

.section-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 3px;
  color: var(--accent-light);
  margin-bottom: 48px;
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 12px;
}
.section-label::before {
  content: '';
  width: 24px;
  height: 1px;
  background: var(--accent-light);
}

/* ===================== HERO ===================== */
.hero {
  position: relative;
  z-index: 2;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 24px 80px;
}

.hero-inner {
  max-width: 960px;
  margin: 0 auto;
  width: 100%;
}

.hero-eyebrow {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 4px;
  color: var(--accent-light);
  margin-bottom: 32px;
}

.hero-title {
  font-size: clamp(2.8rem, 7vw, 5.5rem);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -0.04em;
  margin-bottom: 32px;
  word-break: keep-all;
  overflow-wrap: break-word;
}

.gradient-text {
  background: linear-gradient(135deg, var(--accent-light) 0%, #60A5FA 50%, var(--accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.highlight-text {
  background: var(--accent);
  color: #fff;
  padding: 2px 8px;
  border-radius: 4px;
  font-weight: 800;
  margin-left: 8px;
}

.hero-desc {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 480px;
  margin-bottom: 48px;
  line-height: 1.8;
}

.scroll-indicator {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.scroll-text {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--text-secondary);
}

.mouse {
  width: 20px;
  height: 32px;
  border: 2px solid var(--border);
  border-radius: 10px;
  position: relative;
}

.wheel {
  width: 2px;
  height: 6px;
  background: var(--accent-light);
  border-radius: 2px;
  position: absolute;
  top: 6px;
  left: 50%;
  transform: translateX(-50%);
  animation: scroll-wave 1.8s infinite;
}

@keyframes scroll-wave {
  0% { transform: translate(-50%, 0); opacity: 0; }
  20% { opacity: 1; }
  80% { opacity: 0; }
  100% { transform: translate(-50%, 12px); opacity: 0; }
}

/* ===================== DETAILS ===================== */
.details {
  position: relative;
  z-index: 2;
  padding: 120px 24px;
  border-top: 1px solid var(--border);
}

.details-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.detail-item {
  background: var(--bg-elevated);
  padding: 48px 36px;
  display: flex;
  gap: 20px;
  transition: background 0.3s ease;
}
.detail-item:hover {
  background: var(--bg-card);
}

.detail-num {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--accent-light);
  padding-top: 4px;
  flex-shrink: 0;
}

.detail-body h3 {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-secondary);
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.detail-value {
  font-size: 1.4rem;
  font-weight: 800;
  margin-bottom: 4px;
}

.detail-sub {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

/* ===================== TICKET CTA ===================== */
.ticket-section {
  position: relative;
  z-index: 2;
  padding: 80px 24px 160px;
}

.ticket-perspective {
  perspective: 1000px;
}

.ticket-card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 24px;
  overflow: hidden;
  transform-style: preserve-3d;
  transition: transform 0.15s ease-out, box-shadow 0.15s ease-out;
  will-change: transform;
  cursor: default;
}

.ticket-card:hover {
  box-shadow: 0 30px 80px -20px var(--accent-glow),
              0 0 0 1px rgba(124, 92, 252, 0.2);
}

/* Shine effect on hover */
.ticket-shine {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.3s ease;
  background: radial-gradient(600px circle at var(--mouse-x, 50%) var(--mouse-y, 50%),
    rgba(124, 92, 252, 0.12), transparent 40%);
}
.ticket-card:hover .ticket-shine {
  opacity: 1;
}

.ticket-content {
  position: relative;
  z-index: 2;
  padding: 56px 56px 48px;
}

.ticket-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 40px;
}

.ticket-badge {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--accent-light);
  padding: 6px 14px;
  border: 1px solid rgba(124, 92, 252, 0.3);
  border-radius: 100px;
}

.ticket-date {
  font-size: 0.85rem;
  color: var(--text-secondary);
  font-weight: 500;
  font-variant-numeric: tabular-nums;
}

.ticket-title {
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 900;
  line-height: 1.2;
  letter-spacing: -0.03em;
  margin-bottom: 40px;
}

.ticket-em {
  color: var(--accent-light);
}

.ticket-info-row {
  display: flex;
  gap: 48px;
  margin-bottom: 40px;
}

.ticket-info-item {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.ticket-info-label {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--text-secondary);
  letter-spacing: 2px;
}

.ticket-info-value {
  font-size: 1rem;
  font-weight: 700;
}

.ticket-info-value.accent {
  color: var(--accent-light);
}

.ticket-divider {
  height: 1px;
  background: var(--border);
  margin-bottom: 40px;
  position: relative;
}
.ticket-divider::before,
.ticket-divider::after {
  content: '';
  position: absolute;
  top: 50%;
  width: 24px;
  height: 24px;
  background: var(--bg);
  border-radius: 50%;
  transform: translateY(-50%);
}
.ticket-divider::before { left: -68px; }
.ticket-divider::after  { right: -68px; }

.ticket-button {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  padding: 20px;
  background: var(--accent);
  color: #fff;
  font-size: 1.15rem;
  font-weight: 800;
  text-decoration: none;
  border-radius: 14px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 4px 24px var(--accent-glow);
}
.ticket-button:hover {
  background: var(--accent-light);
  transform: translateY(-2px);
  box-shadow: 0 12px 40px var(--accent-glow);
}
.ticket-button .btn-arrow {
  transition: transform 0.3s ease;
  font-size: 1.3rem;
}
.ticket-button:hover .btn-arrow {
  transform: translateX(6px);
}

.ticket-notice {
  text-align: center;
  margin-top: 16px;
  font-size: 0.8rem;
  color: var(--text-secondary);
}

/* ===================== FOOTER ===================== */
.app-footer {
  position: relative;
  z-index: 2;
  padding: 40px 24px;
  border-top: 1px solid var(--border);
  text-align: center;
}
.app-footer p {
  font-size: 0.8rem;
  color: #3F3F46;
}

/* ===================== ANIMATIONS ===================== */
.reveal-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), 
              transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}
.reveal-up.active {
  opacity: 1;
  transform: translateY(0);
}
.delay-1 { transition-delay: 0.15s; }
.delay-2 { transition-delay: 0.3s; }
.delay-3 { transition-delay: 0.45s; }

/* ===================== RESPONSIVE ===================== */
@media (max-width: 768px) {
  .details-grid {
    grid-template-columns: 1fr;
  }
  .detail-item {
    padding: 32px 24px;
  }
  .ticket-content {
    padding: 36px 28px 32px;
  }
  .ticket-info-row {
    flex-direction: column;
    gap: 20px;
  }
  .ticket-divider::before,
  .ticket-divider::after {
    display: none;
  }
  .ticket-title {
    font-size: 1.8rem;
  }
  .hero-title {
    font-size: 2.4rem;
  }
}