@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;1,400;1,700&family=Montserrat:wght@800;900&display=swap');

:root {
  --color-neon: #d4ff00;
  --color-pink: #ff2a85;
  --color-dark: #0b0c10;
  --color-surface: #14161d;
  --color-surface-card: rgba(26, 29, 38, 0.75);
}

* {
  box-sizing: border-box;
  scroll-behavior: smooth;
}

body {
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background-color: var(--color-dark);
  color: #f3f4f6;
  overflow-x: hidden;
  selection-background-color: var(--color-neon);
  selection-color: #000;
}

::selection {
  background-color: var(--color-neon);
  color: #000;
}

/* Custom scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: #0b0c10;
}
::-webkit-scrollbar-thumb {
  background: #272a37;
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--color-neon);
}

/* Glowing text and borders */
.glow-neon {
  text-shadow: 0 0 25px rgba(212, 255, 0, 0.45);
}

.glow-pink {
  text-shadow: 0 0 25px rgba(255, 42, 133, 0.45);
}

.border-glow-neon {
  box-shadow: 0 0 25px -5px rgba(212, 255, 0, 0.3);
}

.border-glow-pink {
  box-shadow: 0 0 25px -5px rgba(255, 42, 133, 0.3);
}

/* Background gradient orbs */
.bg-radial-gradient {
  background: radial-gradient(circle at 50% 20%, rgba(212, 255, 0, 0.08) 0%, transparent 60%),
              radial-gradient(circle at 90% 60%, rgba(255, 42, 133, 0.07) 0%, transparent 50%),
              radial-gradient(circle at 10% 80%, rgba(16, 185, 129, 0.05) 0%, transparent 50%);
}

/* Noise overlay */
.bg-grid-pattern {
  background-size: 40px 40px;
  background-image: linear-gradient(to right, rgba(255, 255, 255, 0.02) 1px, transparent 1px),
                    linear-gradient(to bottom, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
}

/* Glassmorphism */
.glass-card {
  background: rgba(22, 24, 33, 0.7);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.glass-card:hover {
  border-color: rgba(212, 255, 0, 0.25);
}

.glass-nav {
  background: rgba(11, 12, 16, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
}

/* Pulse badge animation */
@keyframes subtle-pulse {
  0%, 100% {
    transform: scale(1);
    opacity: 1;
  }
  50% {
    transform: scale(1.05);
    opacity: 0.9;
  }
}

.pulse-badge {
  animation: subtle-pulse 3s infinite ease-in-out;
}

/* Before / After comparison slider */
.ba-slider {
  position: relative;
  overflow: hidden;
  user-select: none;
  touch-action: pan-y;
  border-radius: 1.25rem;
  aspect-ratio: 369 / 573;
  width: 100%;
  max-width: 370px;
  margin-left: auto;
  margin-right: auto;
  background-color: #12141c;
}

.ba-slider img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  pointer-events: none;
}

.ba-after {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.ba-handle {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--color-neon);
  cursor: ew-resize;
  transform: translateX(-50%);
  box-shadow: 0 0 12px rgba(212, 255, 0, 0.75);
}

.ba-handle-circle {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 36px;
  height: 36px;
  transform: translate(-50%, -50%);
  background: var(--color-neon);
  color: #000;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 13px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.5), 0 0 15px rgba(212, 255, 0, 0.6);
}

/* FAQ accordion animation */
.faq-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s cubic-bezier(0.4, 0, 0.2, 1), padding 0.35s ease;
}

.faq-item.active .faq-content {
  max-height: 500px;
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
  color: var(--color-neon);
}