@import url('https://fonts.googleapis.com/css2?family=Hind+Siliguri:wght@400;500;600;700&family=Plus+Jakarta+Sans:wght@400;500;600;700;800;900&family=Space+Grotesk:wght@500;700&display=swap');

:root {
  --bg-space: #03060d;
  --bg-card: rgba(11, 16, 29, 0.7);
  --neon-magenta: #f43f5e;
  --neon-violet: #a855f7;
  --neon-cyan: #06b6d4;
  --neon-amber: #f59e0b;
  --neon-green: #10b981;
}

* {
  box-sizing: border-box;
}

body {
  font-family: 'Hind Siliguri', 'Plus Jakarta Sans', -apple-system, sans-serif;
  background-color: var(--bg-space);
  color: #e2e8f0;
  overflow-x: hidden;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

.font-tech {
  font-family: 'Space Grotesk', 'Plus Jakarta Sans', sans-serif;
}

.font-english {
  font-family: 'Plus Jakarta Sans', sans-serif;
}

/* Background Cyber Grid & Aurora Glows */
.cyber-bg {
  position: relative;
  background-color: #03060d;
  background-image: 
    radial-gradient(ellipse 80% 50% at 50% -20%, rgba(168, 85, 247, 0.22), transparent 70%),
    radial-gradient(ellipse 60% 40% at 80% 30%, rgba(244, 63, 94, 0.14), transparent 60%),
    radial-gradient(ellipse 50% 30% at 20% 70%, rgba(6, 182, 212, 0.12), transparent 60%);
}

.cosmic-grid {
  background-size: 40px 40px;
  background-image: 
    linear-gradient(to right, rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  mask-image: radial-gradient(ellipse 90% 70% at 50% 30%, black 40%, transparent 95%);
  -webkit-mask-image: radial-gradient(ellipse 90% 70% at 50% 30%, black 40%, transparent 95%);
}

/* Hologram Bento Card */
.holo-card {
  background: rgba(13, 18, 33, 0.65);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 20px;
  position: relative;
  overflow: hidden;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.holo-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.25), transparent);
  opacity: 0.8;
}

.holo-card:hover {
  transform: translateY(-5px);
  border-color: rgba(168, 85, 247, 0.4);
  box-shadow: 0 20px 40px -15px rgba(168, 85, 247, 0.25), 0 0 0 1px rgba(168, 85, 247, 0.2);
}

/* Futuristic Corner Cutout Card Motif */
.cyber-corners {
  position: relative;
}
.cyber-corners::before,
.cyber-corners::after {
  content: '';
  position: absolute;
  width: 10px;
  height: 10px;
  pointer-events: none;
}
.cyber-corners::before {
  top: 0;
  left: 0;
  border-top: 2px solid #f43f5e;
  border-left: 2px solid #f43f5e;
}
.cyber-corners::after {
  bottom: 0;
  right: 0;
  border-bottom: 2px solid #a855f7;
  border-right: 2px solid #a855f7;
}

/* Hero Cyber Badge */
.cyber-badge {
  background: linear-gradient(90deg, rgba(244, 63, 94, 0.15), rgba(168, 85, 247, 0.15));
  border: 1px solid rgba(244, 63, 94, 0.4);
  color: #fda4af;
  position: relative;
}

.cyber-badge::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  box-shadow: 0 0 20px rgba(244, 63, 94, 0.35);
  opacity: 0.6;
  pointer-events: none;
}

/* 360 Spin Aura for Most Popular Card */
@keyframes auraRotate {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.aura-card-box {
  position: relative;
  border-radius: 24px;
  padding: 2.5px;
  overflow: hidden;
  box-shadow: 0 0 60px -10px rgba(244, 63, 94, 0.5);
}

.aura-card-box::before {
  content: '';
  position: absolute;
  top: -60%;
  left: -60%;
  width: 220%;
  height: 220%;
  background: conic-gradient(
    from 180deg at 50% 50%,
    #f43f5e 0deg,
    #a855f7 90deg,
    #06b6d4 180deg,
    #fbbf24 270deg,
    #f43f5e 360deg
  );
  animation: auraRotate 5s linear infinite;
}

.aura-card-content {
  position: relative;
  background: linear-gradient(180deg, #120e24 0%, #0a0d18 100%);
  border-radius: calc(24px - 2.5px);
  z-index: 1;
}

/* Glowing Neon Text Gradients */
.text-cyber-glow {
  background: linear-gradient(135deg, #ffffff 0%, #ffe4e6 20%, #fb7185 50%, #c084fc 80%, #38bdf8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.text-gold-fire {
  background: linear-gradient(135deg, #fffbeb 0%, #fde047 30%, #f59e0b 70%, #ef4444 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Timer HUD Digits */
.hud-digit-card {
  background: linear-gradient(180deg, #181d33 0%, #0d111d 100%);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 14px;
  box-shadow: inset 0 2px 4px rgba(255, 255, 255, 0.1), 0 10px 25px rgba(0, 0, 0, 0.6);
  position: relative;
}

.hud-digit-card::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  top: 50%;
  height: 1px;
  background: rgba(0, 0, 0, 0.4);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.08);
}

/* Cyber Action Buttons */
.btn-cyber-primary {
  background: linear-gradient(135deg, #f43f5e 0%, #e11d48 50%, #be123c 100%);
  border: 1px solid rgba(255, 255, 255, 0.25);
  box-shadow: 0 0 30px rgba(244, 63, 94, 0.55), inset 0 1px 0 rgba(255, 255, 255, 0.4);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn-cyber-primary:hover {
  background: linear-gradient(135deg, #fb7185 0%, #f43f5e 50%, #e11d48 100%);
  box-shadow: 0 0 45px rgba(244, 63, 94, 0.8), inset 0 1px 0 rgba(255, 255, 255, 0.6);
  transform: translateY(-2px) scale(1.02);
}

.btn-cyber-outline {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.15);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn-cyber-outline:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: #a855f7;
  box-shadow: 0 0 25px rgba(168, 85, 247, 0.35);
  transform: translateY(-2px);
}

/* Floating Live WhatsApp Trigger */
.floating-dock-whatsapp {
  position: fixed;
  bottom: 86px;
  right: 20px;
  z-index: 99;
  filter: drop-shadow(0 10px 25px rgba(37, 211, 102, 0.5));
  transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.floating-dock-whatsapp:hover {
  transform: scale(1.15) rotate(6deg);
}

/* Mobile Dynamic Island Bottom Bar */
.mobile-dynamic-dock {
  position: fixed;
  bottom: 12px;
  left: 14px;
  right: 14px;
  z-index: 95;
  background: rgba(12, 16, 30, 0.94);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(244, 63, 94, 0.4);
  border-radius: 20px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.8), 0 0 30px rgba(244, 63, 94, 0.25);
}

/* Animations */
@keyframes floatLevitate {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-8px); }
}

.float-levitate {
  animation: floatLevitate 4s ease-in-out infinite;
}

@keyframes laserShimmer {
  0% { transform: translateX(-150%) skewX(-20deg); }
  100% { transform: translateX(250%) skewX(-20deg); }
}

.laser-shimmer {
  position: relative;
  overflow: hidden;
}

.laser-shimmer::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 45%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  animation: laserShimmer 3s infinite;
}

@keyframes radarSweep {
  0% { transform: scale(0.8); opacity: 0.9; }
  100% { transform: scale(2.2); opacity: 0; }
}

.radar-wave {
  animation: radarSweep 2s ease-out infinite;
}

/* Accordion */
.faq-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0, 1, 0, 1);
}

.faq-item.active .faq-content {
  max-height: 800px;
  transition: max-height 0.4s cubic-bezier(0.9, 0, 0.8, 0.2);
}

.faq-item.active .faq-chevron {
  transform: rotate(180deg);
  color: #f43f5e;
}

/* Live Purchase Toast */
.live-toast {
  position: fixed;
  bottom: 84px;
  left: 20px;
  z-index: 80;
  transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

@media (max-width: 768px) {
  body {
    padding-bottom: 90px;
  }
}