/* Fargah motion — adapted from Style.mp4 (Fxology-style graphics, Fargah gold palette) */

html {
  overflow-x: clip;
  max-width: 100%;
}

body {
  overflow-x: clip;
  max-width: 100%;
}

:root {
  --motion-ease: cubic-bezier(0.16, 1, 0.3, 1);
  --motion-duration: 0.75s;
  --motion-stagger: 0.07s;
  --motion-glow: #d4af5a;
  --motion-glow-bright: #e8c878;
  --motion-glow-soft: rgba(212, 175, 90, 0.55);
  --motion-glow-bloom: rgba(212, 175, 90, 0.28);
  --motion-panel-border: rgba(255, 255, 255, 0.12);
  --motion-grid-line: rgba(212, 175, 90, 0.14);
}

[data-theme="dark"] {
  --motion-panel-border: rgba(255, 255, 255, 0.1);
  --motion-grid-line: rgba(212, 175, 90, 0.1);
}

/* ── Ambient graphics layer ── */
.motion-particles {
  position: fixed;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  opacity: 0.75;
}

[data-theme="dark"] .motion-particles { opacity: 0.9; }

body:has(.home-page--motion) .motion-particles { opacity: 1; }

.motion-grid {
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  opacity: 0.55;
  background-image:
    linear-gradient(var(--motion-grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--motion-grid-line) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 20%, #000 0%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 20%, #000 0%, transparent 70%);
}

[data-theme="dark"] .motion-grid { opacity: 0.65; }

body:has(.home-page--motion) .motion-grid { opacity: 0.75; }

.motion-vignette {
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: radial-gradient(ellipse at center, transparent 35%, rgba(0, 0, 0, 0.45) 100%);
  opacity: 0.35;
}

[data-theme="dark"] .motion-vignette { opacity: 0.6; }

body:has(.home-page--motion) .motion-vignette { opacity: 0.7; }

.motion-cursor-glow {
  position: fixed;
  left: 0;
  top: 0;
  width: 440px;
  height: 440px;
  margin-left: -220px;
  margin-top: -220px;
  border-radius: 50%;
  pointer-events: none;
  z-index: 2;
  opacity: 0;
  transition: opacity 0.45s ease;
  background: radial-gradient(
    circle,
    rgba(212, 175, 90, 0.22) 0%,
    rgba(212, 175, 90, 0.1) 32%,
    rgba(212, 175, 90, 0.04) 52%,
    transparent 72%
  );
  mix-blend-mode: screen;
  will-change: left, top;
}

body.motion-ready .motion-cursor-glow {
  opacity: 1;
}

body:has(.home-page--motion) .motion-cursor-glow {
  background: radial-gradient(
    circle,
    rgba(232, 200, 120, 0.28) 0%,
    rgba(212, 175, 90, 0.14) 30%,
    rgba(212, 175, 90, 0.05) 55%,
    transparent 75%
  );
}

main {
  position: relative;
  z-index: 3;
}

/* ── Scroll progress (thin accent line) ── */
.motion-scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  z-index: 1100;
  pointer-events: none;
}

.motion-scroll-progress__bar {
  width: 0%;
  height: 100%;
  background: linear-gradient(90deg, transparent, var(--motion-glow) 20%, var(--motion-glow) 80%, transparent);
  box-shadow: 0 0 16px var(--motion-glow-soft);
}

/* ── Floating depth chips (hero) ── */
.motion-float-layer {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  z-index: 2;
}

.motion-float-chip {
  position: absolute;
  padding: 8px 14px;
  font-family: var(--font-en);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: color-mix(in srgb, var(--text-primary) 75%, transparent);
  background: color-mix(in srgb, var(--bg-primary) 72%, transparent);
  border: 1px solid var(--motion-panel-border);
  border-radius: 10px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
  opacity: 0;
  transform: translateY(12px) scale(0.96);
  animation: motion-chip-in 1s var(--motion-ease) forwards;
}

[data-theme="dark"] .motion-float-chip {
  color: rgba(255, 255, 255, 0.72);
  background: rgba(255, 255, 255, 0.04);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.35);
}

.motion-float-chip.is-drift {
  animation: motion-chip-drift 14s ease-in-out infinite;
}

@keyframes motion-chip-in {
  to { opacity: 1; transform: translateY(0) scale(1); }
}

@keyframes motion-chip-drift {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(8px, -14px); }
}

/* ── Section panels (rounded container + top glow line) ── */
.motion-panel {
  position: relative;
  border-radius: 20px;
  border: 1px solid color-mix(in srgb, var(--accent-gold) 12%, transparent);
  background: color-mix(in srgb, var(--bg-surface) 88%, transparent);
  overflow: hidden;
}

[data-theme="dark"] .motion-panel {
  background: rgba(255, 255, 255, 0.03);
  border-color: var(--motion-panel-border);
}

.motion-panel::before {
  content: '';
  position: absolute;
  top: 0;
  left: 12%;
  right: 12%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--motion-glow) 50%, transparent);
  box-shadow: 0 0 20px var(--motion-glow-bloom);
  opacity: 0.85;
  z-index: 1;
}

/* ── Scroll reveals (crisp slide-up, no blur) ── */
[data-motion-reveal],
[data-motion-stagger] > * {
  opacity: 0;
  transform: translateY(32px);
  transition:
    opacity var(--motion-duration) var(--motion-ease),
    transform var(--motion-duration) var(--motion-ease);
}

[data-motion-reveal].is-visible,
[data-motion-stagger].is-visible > * {
  opacity: 1;
  transform: translateY(0);
}

[data-motion-stagger].is-visible > *:nth-child(1) { transition-delay: calc(var(--motion-stagger) * 0); }
[data-motion-stagger].is-visible > *:nth-child(2) { transition-delay: calc(var(--motion-stagger) * 1); }
[data-motion-stagger].is-visible > *:nth-child(3) { transition-delay: calc(var(--motion-stagger) * 2); }
[data-motion-stagger].is-visible > *:nth-child(4) { transition-delay: calc(var(--motion-stagger) * 3); }
[data-motion-stagger].is-visible > *:nth-child(5) { transition-delay: calc(var(--motion-stagger) * 4); }
[data-motion-stagger].is-visible > *:nth-child(6) { transition-delay: calc(var(--motion-stagger) * 5); }
[data-motion-stagger].is-visible > *:nth-child(7) { transition-delay: calc(var(--motion-stagger) * 6); }
[data-motion-stagger].is-visible > *:nth-child(8) { transition-delay: calc(var(--motion-stagger) * 7); }

[data-motion-reveal="scale"] {
  transform: scale(0.96);
}

[data-motion-reveal="scale"].is-visible {
  transform: scale(1);
}

[data-motion-reveal="clip"] {
  clip-path: inset(4% 3% round 16px);
  transform: translateY(20px);
}

[data-motion-reveal="clip"].is-visible {
  clip-path: inset(0% round 0);
  transform: translateY(0);
}

/* ── Hero stagger (CSS animation works even if JS is late) ── */
[data-hero-reveal] > * {
  opacity: 0;
  transform: translateY(28px);
  animation: motion-hero-in 0.9s var(--motion-ease) forwards;
}

[data-hero-reveal] > *:nth-child(1) { animation-delay: 0.1s; }
[data-hero-reveal] > *:nth-child(2) { animation-delay: 0.22s; }
[data-hero-reveal] > *:nth-child(3) { animation-delay: 0.34s; }
[data-hero-reveal] > *:nth-child(4) { animation-delay: 0.46s; }
[data-hero-reveal] > *:nth-child(5) { animation-delay: 0.56s; }

@keyframes motion-hero-in {
  to { opacity: 1; transform: translateY(0); }
}

/* Accent word glow (like reference green highlights) */
.motion-accent-glow {
  color: var(--motion-glow);
  text-shadow: 0 0 24px var(--motion-glow-bloom);
}

/* ── Hero slow zoom ── */
.fargah-hero-slider__slide--cover.is-ken-active {
  animation: motion-hero-zoom 12s var(--motion-ease) forwards;
}

@keyframes motion-hero-zoom {
  from { background-size: 108%; }
  to { background-size: cover; }
}

/* ── Glass cards with glow hover ── */
[data-motion-card] {
  transition:
    transform 0.5s var(--motion-ease),
    border-color 0.5s var(--motion-ease),
    box-shadow 0.5s var(--motion-ease);
  border-radius: var(--radius-lg);
}

[data-motion-card]:hover {
  transform: translateY(-6px);
  box-shadow:
    0 0 0 1px color-mix(in srgb, var(--motion-glow) 28%, transparent),
    0 16px 48px var(--motion-glow-bloom);
}

[data-motion-card] img,
[data-motion-card] .catalog-product-card__image-wrap img {
  transition: transform 0.6s var(--motion-ease);
}

[data-motion-card]:hover img {
  transform: scale(1.04);
}

/* Icon glow rings (why-choose / trust style) */
.motion-icon-glow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: 1px solid color-mix(in srgb, var(--motion-glow) 35%, transparent);
  box-shadow: 0 0 20px var(--motion-glow-bloom);
  color: var(--motion-glow);
  font-weight: 700;
  font-size: 0.85rem;
}

/* ── Horizontal rail ── */
.motion-rail {
  overflow: hidden;
  width: 100%;
  max-width: 100%;
}

.motion-rail__track {
  display: flex;
  gap: 18px;
  overflow-x: auto;
  overflow-y: hidden;
  overscroll-behavior-x: contain;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  scrollbar-width: none;
  cursor: grab;
  padding-bottom: 8px;
  max-width: 100%;
  touch-action: pan-x pinch-zoom;
}

.motion-rail__track.is-dragging {
  cursor: grabbing;
  scroll-snap-type: none;
}

.motion-rail__track::-webkit-scrollbar { display: none; }

.motion-rail__item {
  flex: 0 0 clamp(280px, 36vw, 360px);
  scroll-snap-align: start;
}

.motion-rail__header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 24px;
}

.motion-rail__hint {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}

/* ── Section label + accent line ── */
.motion-section-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--motion-glow);
}

.motion-section-label::before {
  content: '';
  width: 28px;
  height: 2px;
  background: var(--motion-glow);
  box-shadow: 0 0 10px var(--motion-glow-soft);
}

/* ── Nav underline ── */
.fargah-nav > li > a {
  position: relative;
}

.fargah-nav > li > a::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: -4px;
  height: 2px;
  background: var(--motion-glow);
  box-shadow: 0 0 8px var(--motion-glow-soft);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.35s var(--motion-ease);
}

[dir="rtl"] .fargah-nav > li > a::after { transform-origin: right; }

.fargah-nav > li > a:hover::after,
.fargah-nav > li > a.active::after {
  transform: scaleX(1);
}

/* ── Title accent bar ── */
.section-title[data-split-line].is-visible::before {
  content: '';
  position: absolute;
  top: 0.1em;
  inset-inline-start: -0.15em;
  width: 3px;
  height: 0.85em;
  background: var(--motion-glow);
  box-shadow: 0 0 12px var(--motion-glow-soft);
}

.section-title[data-split-line] {
  position: relative;
  display: inline-block;
}

/* ── Trust strip in panel ── */
.trust-strip__panel.motion-panel {
  padding: 28px 32px;
}

/* ── Counter ── */
.motion-stat {
  font-variant-numeric: tabular-nums;
  color: var(--motion-glow);
}

/* ── Perspective chart graphic (decorative) ── */
.motion-perspective {
  position: absolute;
  inset-inline-end: -4%;
  bottom: 8%;
  width: min(42vw, 420px);
  height: 200px;
  pointer-events: none;
  opacity: 0.45;
  transform: perspective(600px) rotateX(52deg) rotateZ(-8deg);
  transform-origin: bottom center;
}

.motion-perspective__grid {
  width: 100%;
  height: 100%;
  background-image:
    linear-gradient(var(--motion-grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--motion-grid-line) 1px, transparent 1px);
  background-size: 28px 28px;
}

.motion-perspective__bar {
  position: absolute;
  bottom: 28%;
  width: 8px;
  height: var(--h, 60px);
  margin-inline-start: var(--x, 0);
  background: linear-gradient(to top, transparent, var(--motion-glow));
  border-radius: 4px;
  box-shadow: 0 0 16px var(--motion-glow-soft);
}

.motion-perspective__bar::before {
  content: '';
  position: absolute;
  top: -6px;
  left: 50%;
  width: 10px;
  height: 10px;
  margin-left: -5px;
  border-radius: 50%;
  background: var(--motion-glow);
  box-shadow: 0 0 14px var(--motion-glow);
}

/* ══════════════════════════════════════════
   HOME — cinematic dark (Style.mp4 visible)
   ══════════════════════════════════════════ */
body:has(.home-page--motion) {
  background: #050508 !important;
  color: #f0ede6;
}

.home-page--motion {
  background: transparent !important;
  color: #f0ede6;
}

.home-page--motion section:not(.studio-hero-combined):not(.final-cta-section) {
  background: transparent !important;
}

.home-page--motion .bg-golden-white,
.home-page--motion .bg-stone-soft,
.home-page--motion .bg-surface,
.home-page--motion .bg-primary-alt {
  background: transparent !important;
}

.home-page--motion .section-title,
.home-page--motion .studio-hero__title,
.home-page--motion h1,
.home-page--motion h2,
.home-page--motion h3 {
  color: #f5f2eb;
}

.home-page--motion .section-subtitle,
.home-page--motion .text-muted-custom,
.home-page--motion p {
  color: rgba(240, 237, 230, 0.72);
}

.home-page--motion .studio-hero-combined {
  background: #030304;
}

.home-page--motion .studio-hero-combined__shade {
  background: linear-gradient(
    to left,
    rgba(5, 5, 8, 0.97) 0%,
    rgba(5, 5, 8, 0.88) 28%,
    rgba(5, 5, 8, 0.45) 48%,
    rgba(5, 5, 8, 0.12) 62%,
    transparent 78%
  ) !important;
}

[dir="ltr"] .home-page--motion .studio-hero-combined__shade {
  background: linear-gradient(
    to right,
    rgba(5, 5, 8, 0.97) 0%,
    rgba(5, 5, 8, 0.88) 28%,
    rgba(5, 5, 8, 0.45) 48%,
    rgba(5, 5, 8, 0.12) 62%,
    transparent 78%
  ) !important;
}

.home-page--motion .studio-hero__title,
.home-page--motion .studio-hero-combined__eyebrow,
.home-page--motion .studio-hero__ghost-link {
  color: #f5f2eb !important;
}

.home-page--motion .motion-accent-glow {
  color: var(--motion-glow-bright);
  text-shadow: 0 0 32px var(--motion-glow-bloom), 0 0 64px rgba(212, 175, 90, 0.15);
}

.home-page--motion .motion-float-layer {
  z-index: 4;
}

.home-page--motion .motion-float-chip {
  color: rgba(255, 255, 255, 0.88);
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(212, 175, 90, 0.35);
  box-shadow: 0 0 24px rgba(212, 175, 90, 0.12);
  font-size: 0.8rem;
}

.home-page--motion .card-premium,
.home-page--motion .editorial-card,
.home-page--motion .catalog-product-card,
.home-page--motion .article-feed-card,
.home-page--motion .ready-mini-card,
.home-page--motion .testimonials-slider,
.home-page--motion .tech-proof-card {
  background: rgba(255, 255, 255, 0.04) !important;
  border: 1px solid rgba(255, 255, 255, 0.1) !important;
  border-radius: 16px;
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.35);
}

.home-page--motion [data-motion-card]:hover {
  border-color: rgba(212, 175, 90, 0.45) !important;
  box-shadow: 0 0 32px rgba(212, 175, 90, 0.2), 0 16px 48px rgba(0, 0, 0, 0.4) !important;
}

.home-page--motion .trust-strip__panel.motion-panel {
  background: rgba(255, 255, 255, 0.03);
  border-color: rgba(212, 175, 90, 0.25);
  box-shadow: 0 0 40px rgba(212, 175, 90, 0.08);
}

.home-page--motion .motion-scroll-progress__bar {
  height: 3px;
  box-shadow: 0 0 20px var(--motion-glow-soft);
}

.home-page--motion .fargah-header--overlay {
  background: rgba(5, 5, 8, 0.72) !important;
  border-bottom-color: rgba(212, 175, 90, 0.15) !important;
}

.home-page--motion .fargah-header--overlay.fargah-header--scrolled {
  background: rgba(5, 5, 8, 0.95) !important;
}

.home-page--motion .gold-divider {
  background: var(--motion-glow);
  box-shadow: 0 0 12px var(--motion-glow-soft);
}

@media (prefers-reduced-motion: reduce) {
  [data-motion-reveal],
  [data-motion-stagger] > *,
  [data-hero-reveal] > *,
  .motion-float-chip,
  .fargah-hero-slider__slide {
    animation: none !important;
    transition: none !important;
    opacity: 1 !important;
    transform: none !important;
    clip-path: none !important;
  }

  .motion-particles,
  .motion-grid,
  .motion-vignette,
  .motion-cursor-glow,
  .motion-scroll-progress,
  .motion-float-layer,
  .motion-perspective {
    display: none !important;
  }
}