/**
 * Premium motion layer — additive only.
 * Does NOT change layout, colors, or content structure.
 * Relies on existing CSS variables from the live theme.
 */

html.lenis,
html.lenis body {
  height: auto;
}

.lenis.lenis-smooth {
  scroll-behavior: auto !important;
}

.lenis.lenis-smooth [data-lenis-prevent] {
  overscroll-behavior: contain;
}

.lenis.lenis-stopped {
  overflow: hidden;
}

/* Custom cursor disabled — keep normal system cursor */
body.has-ai-cursor,
body.has-ai-cursor a,
body.has-ai-cursor button,
body.has-ai-cursor input,
body.has-ai-cursor textarea,
body.has-ai-cursor select,
body.has-ai-cursor .ai-launcher,
body.has-ai-cursor .ai-panel,
body.has-ai-cursor label {
  cursor: auto !important;
}

.ai-cursor,
.ai-cursor-follower,
.ai-cursor-ripple {
  display: none !important;
}

/* Ambient AI mesh / particles (decorative, non-interactive) */
.ai-ambient {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
  opacity: 0.55;
}

.ai-ambient canvas {
  width: 100%;
  height: 100%;
  display: block;
}

.main,
.footer,
#preloader {
  position: relative;
  z-index: 1;
}

/* Keep site header pinned — never override Bootstrap fixed-top */
.header,
#header.header,
#header.fixed-top {
  position: fixed !important;
  top: 0 !important;
  left: 0 !important;
  right: 0 !important;
  z-index: 9999 !important;
}

/* Progress bar must stay fixed — relative was creating a 3px gap above the hero */
.page-progress {
  position: fixed !important;
  top: 0 !important;
  left: 0 !important;
  z-index: 10050 !important;
  pointer-events: none;
}

/* Keep AI + WhatsApp widgets fixed above page chrome (do not override to relative) */
.ai-launcher,
.ai-panel,
.wa-launcher,
.wa-panel,
.wa-welcome-card {
  position: fixed !important;
  z-index: 10045 !important;
  pointer-events: auto !important;
  visibility: visible;
}

.ai-launcher,
.wa-launcher {
  opacity: 1 !important;
  visibility: visible !important;
}

.wa-panel,
.wa-welcome-card {
  z-index: 10047 !important;
}

.ai-panel:not(.is-open) {
  opacity: 0 !important;
  visibility: hidden;
  pointer-events: none !important;
}

.ai-panel.is-open {
  opacity: 1 !important;
  visibility: visible !important;
  pointer-events: auto !important;
}

.wa-panel:not(.is-open),
.wa-welcome-card:not(.is-open) {
  opacity: 0 !important;
  visibility: hidden !important;
  pointer-events: none !important;
}

.wa-panel.is-open,
.wa-welcome-card.is-open {
  opacity: 1 !important;
  visibility: visible !important;
  pointer-events: auto !important;
}

.page-progress {
  z-index: 10050;
}

#preloader {
  z-index: 99999;
}

/* Cinematic preloader extras (keeps existing brand treatment) */
#preloader .preloader-orbits {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 160px;
  height: 160px;
  margin: -80px 0 0 -80px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.12);
  animation: preloaderOrbit 8s linear infinite;
  pointer-events: none;
  z-index: 0;
}

#preloader .preloader-orbits::before,
#preloader .preloader-orbits::after {
  content: '';
  position: absolute;
  border-radius: 50%;
  background: rgba(0, 180, 216, 0.75);
  box-shadow: 0 0 12px rgba(0, 180, 216, 0.65);
}

#preloader .preloader-orbits::before {
  width: 8px;
  height: 8px;
  top: -4px;
  left: 50%;
}

#preloader .preloader-orbits::after {
  width: 6px;
  height: 6px;
  bottom: 18px;
  right: 10px;
  background: rgba(255, 107, 53, 0.85);
}

#preloader .preloader-particles {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

#preloader .preloader-particle {
  position: absolute;
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.55);
  animation: preloaderParticle 3.8s linear infinite;
}

@keyframes preloaderOrbit {
  to { transform: rotate(360deg); }
}

@keyframes preloaderParticle {
  0% { transform: translateY(20vh) scale(0.6); opacity: 0; }
  20% { opacity: 0.8; }
  100% { transform: translateY(-30vh) scale(1); opacity: 0; }
}

#preloader .preloader-progress-label {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

/* Non-cinematic hero fade stack only */
html.motion-ready #heroSlider .slide {
  opacity: 0 !important;
  visibility: hidden !important;
  pointer-events: none !important;
  z-index: 1;
}

html.motion-ready #heroSlider .slide.active {
  opacity: 1 !important;
  visibility: visible !important;
  pointer-events: auto !important;
  z-index: 2;
}

/* Cinematic hero owns its own crossfade */
html.motion-ready #hero.hero-cinematic #heroSlider .slide {
  opacity: 0 !important;
  visibility: hidden !important;
  pointer-events: none !important;
}

html.motion-ready #hero.hero-cinematic #heroSlider .slide.active {
  opacity: 1 !important;
  visibility: visible !important;
  pointer-events: auto !important;
  z-index: 2;
}

/* Safety: never leave page content invisible (AOS/GSAP race) */
html.motion-ready [data-aos] {
  opacity: 1 !important;
  transform: none !important;
  pointer-events: auto !important;
}

html.motion-ready #portfolioContainer,
html.motion-ready #gallery-container,
html.motion-ready #servicesContainer,
html.motion-ready #exports-container,
html.motion-ready .php-email-form,
html.motion-ready .contact .info-wrap,
html.motion-ready .contact .info-item,
html.motion-ready .portfolio-content,
html.motion-ready .portfolio-card,
html.motion-ready .gallery-box,
html.motion-ready .gallery-card,
html.motion-ready .service-item,
html.motion-ready .section-title,
html.motion-ready .ai-launcher {
  opacity: 1 !important;
  visibility: visible !important;
  filter: none !important;
}

/* Motion reveal helpers — opacity/transform only */
.motion-ready .motion-fade,
.motion-ready .motion-rise,
.motion-ready .motion-scale,
.motion-ready .motion-blur {
  will-change: transform, opacity, filter;
}

.motion-card-tilt {
  transform-style: preserve-3d;
  will-change: transform;
}

.motion-shine {
  position: relative;
  overflow: hidden;
}

/* Hero slides must stay absolutely stacked — never become relative via .motion-shine */
#heroSlider .slide,
#heroSlider .slide.motion-shine {
  position: absolute !important;
  top: 0 !important;
  left: 0 !important;
  width: 100% !important;
  height: 100% !important;
  overflow: hidden;
}

.motion-shine::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, transparent 40%, rgba(255, 255, 255, 0.28) 50%, transparent 60%);
  transform: translateX(-120%);
  pointer-events: none;
}

.motion-shine:hover::after {
  animation: motionShine 0.9s ease;
}

@keyframes motionShine {
  to { transform: translateX(120%); }
}

.motion-magnetic {
  display: inline-flex;
}

.hero .scroll-indicator {
  will-change: transform, opacity;
}

/* Soft neural grid overlay for AI feel — very subtle */
.section.motion-neural::before {
  background-image:
    radial-gradient(circle at 20% 10%, rgba(0, 86, 179, 0.05), transparent 40%),
    radial-gradient(circle at 80% 0%, rgba(0, 180, 216, 0.05), transparent 35%),
    linear-gradient(rgba(0, 86, 179, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 86, 179, 0.03) 1px, transparent 1px);
  background-size: auto, auto, 48px 48px, 48px 48px;
  opacity: 1;
}

/* Footer ambient sheen */
.footer.motion-ready::after {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(600px 200px at 50% 0%, rgba(0, 180, 216, 0.12), transparent 70%);
  animation: footerSheen 10s ease-in-out infinite alternate;
  opacity: 0.7;
}

@keyframes footerSheen {
  from { transform: translateX(-4%); }
  to { transform: translateX(4%); }
}

/* Skeleton shimmer for gallery/images while loading */
.motion-skeleton {
  background: linear-gradient(90deg, #eef2f7 25%, #f8fafc 37%, #eef2f7 63%);
  background-size: 400% 100%;
  animation: motionSkeleton 1.2s ease infinite;
}

@keyframes motionSkeleton {
  0% { background-position: 100% 0; }
  100% { background-position: 0 0; }
}

@media (hover: none), (pointer: coarse) {
  .ai-cursor,
  .ai-cursor-follower,
  .ai-cursor-ripple {
    display: none !important;
  }

  body.has-ai-cursor {
    cursor: auto;
  }
}

@media (prefers-reduced-motion: reduce) {
  .ai-ambient,
  .ai-cursor,
  .ai-cursor-follower,
  #preloader .preloader-orbits,
  #preloader .preloader-particles,
  .motion-shine::after,
  .footer.motion-ready::after {
    display: none !important;
    animation: none !important;
  }

  html.lenis {
    scroll-behavior: auto !important;
  }
}