/* FlutterGo marketing pages — match Astro homepage (/, fg-* chrome).
   Clean white stage (no blue background washes). Brand blue stays on
   logo, .AI, accents, and primary CTAs. */

body.fgs,
body.fgs--clean-site,
body.fgs--clean-landing {
  --bg: #ffffff;
  --bg-2: #f7f7f8;
  --paper: #ffffff;
  --surface: #ffffff;
  --surface-2: #f4f3f0;
  --surface-glass: #ffffff;
  --surface-glass-strong: #ffffff;
  --border: #e6e4df;
  --border-strong: #d4d1c9;
  --ink: #0d0c0a;
  --text: #0d0c0a;
  --text-strong: #0d0c0a;
  --text-muted: #5c5952;
  --text-soft: #8c8983;
  --hero-glow-1: transparent;
  --hero-glow-2: transparent;
  --hero-glow-3: transparent;
  --hero-aurora-opacity: 0;
  background: #ffffff !important;
  color: #0d0c0a;
  color-scheme: light;
}

/* Flat white stage — no blue radial washes / aurora. */
body.fgs .fgs-bg,
body.fgs--clean-site .fgs-bg,
body.fgs--clean-landing .fgs-bg {
  background: #ffffff !important;
}
body.fgs .fgs-bg::before,
body.fgs .fgs-bg::after,
body.fgs--clean-site .fgs-bg::before,
body.fgs--clean-site .fgs-bg::after,
body.fgs--clean-landing .fgs-bg::before,
body.fgs--clean-landing .fgs-bg::after,
body.fgs .fgs-bg__spark,
body.fgs .fgs-bg__ring,
body.fgs--clean-site .fgs-bg__spark,
body.fgs--clean-site .fgs-bg__ring {
  display: none !important;
}

/* Nav — white glass, borderless at the top of the page */
body.fgs .fgs-nav,
body.fgs--clean-site .fgs-nav {
  background: color-mix(in srgb, #ffffff 82%, transparent) !important;
  -webkit-backdrop-filter: blur(20px) saturate(1.2);
  backdrop-filter: blur(20px) saturate(1.2);
  border-bottom: 1px solid transparent !important;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.5);
}
body.fgs .fgs-nav.is-scrolled,
body.fgs--clean-site .fgs-nav.is-scrolled {
  border-bottom-color: rgba(13, 12, 10, 0.08) !important;
  background: color-mix(in srgb, #ffffff 92%, transparent) !important;
}

/* Brand wordmark — keep brand blue */
body.fgs .fgs-brand .ai,
body.fgs--clean-site .fgs-brand .ai {
  color: var(--brand-blue, #0a6cff);
  font-weight: inherit;
}

body.fgs .fgs-brand__mark--tile,
body.fgs--clean-site .fgs-brand__mark--tile {
  background: var(--brand-gradient, linear-gradient(105deg, #0a6cff 0%, #44d1fd 100%)) !important;
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.28) inset,
    0 6px 0 -1px #0553c7,
    0 8px 14px -8px rgba(10, 108, 255, 0.45) !important;
  width: 30px;
  height: 30px;
  border-radius: 9px;
  padding: 0;
  color: #fff;
  display: grid;
  place-items: center;
}
body.fgs .fgs-brand__mark--tile svg,
body.fgs--clean-site .fgs-brand__mark--tile svg {
  width: 16px;
  height: 16px;
  color: #fff;
}

/* Headlines: solid ink */
body.fgs .fgs-gradient-text,
body.fgs--clean-site .fgs-gradient-text {
  background: none !important;
  -webkit-text-fill-color: #0d0c0a !important;
  color: #0d0c0a !important;
}

body.fgs .fgs-eyebrow,
body.fgs--clean-site .fgs-eyebrow {
  background: #f4f5f7;
  border: 1px solid rgba(13, 12, 10, 0.1);
  color: #5c5952;
}

body.fgs .fgs-h1,
body.fgs--clean-site .fgs-h1 {
  color: #0d0c0a;
  letter-spacing: -0.03em;
}

body.fgs .fgs-lead,
body.fgs--clean-site .fgs-lead {
  color: #5c5952;
}

/* Kill soft blue hero / stage glows */
body.fgs .fgs-hero__glow,
body.fgs--clean-site .fgs-hero__glow,
body.fgs--clean-landing .fgs-hero__glow,
body.fgs .fgs-pricing-stage__glow,
body.fgs--clean-site .fgs-pricing-stage__glow,
body.fgs .fgx__ambient,
body.fgs--clean-site .fgx__ambient,
body.fgs .fgc__ambient,
body.fgs--clean-site .fgc__ambient {
  display: none !important;
}

/* Primary CTA already black via site.css; ghost = Sign in text link look */
body.fgs .fgs-btn--ghost.fgs-btn--sm,
body.fgs--clean-site .fgs-btn--ghost.fgs-btn--sm {
  background: transparent !important;
  border-color: transparent !important;
  box-shadow: none !important;
  color: #5c5952 !important;
  min-height: auto;
  padding: 0 4px;
  font-weight: 500;
}
body.fgs .fgs-btn--ghost.fgs-btn--sm:hover,
body.fgs--clean-site .fgs-btn--ghost.fgs-btn--sm:hover {
  color: #0d0c0a !important;
  transform: none;
}

/* Plan CTAs — brand blue primary, readable label + arrow */
body.fgs .fgs-plan .fgs-btn,
body.fgs .fgs-plan .fgs-btn .fgpm-label,
body.fgs .fgs-plan .fgs-btn .fgpm-arrow {
  color: #ffffff !important;
}
body.fgs .fgs-plan .fgs-btn {
  background: var(--brand-gradient, linear-gradient(105deg, #0a6cff 0%, #44d1fd 100%)) !important;
  border-color: transparent !important;
  box-shadow: 0 12px 24px -14px rgba(10, 108, 255, 0.55) !important;
  font-weight: 650 !important;
  letter-spacing: -0.01em;
}
body.fgs .fgs-plan .fgs-btn:hover {
  background: linear-gradient(105deg, #0553c7 0%, #0a6cff 100%) !important;
  border-color: transparent !important;
  color: #ffffff !important;
  filter: none;
}
body.fgs .fgs-plan .fgs-btn--ghost {
  background: #ffffff !important;
  border: 1.5px solid var(--brand-blue, #0a6cff) !important;
  color: var(--brand-blue, #0a6cff) !important;
  box-shadow: 0 8px 18px -14px rgba(10, 108, 255, 0.22) !important;
}
body.fgs .fgs-plan .fgs-btn--ghost,
body.fgs .fgs-plan .fgs-btn--ghost .fgpm-label,
body.fgs .fgs-plan .fgs-btn--ghost .fgpm-arrow {
  color: var(--brand-blue, #0a6cff) !important;
}
body.fgs .fgs-plan .fgs-btn--ghost:hover {
  background: var(--brand-blue, #0a6cff) !important;
  border-color: var(--brand-blue, #0a6cff) !important;
  color: #ffffff !important;
}
body.fgs .fgs-plan .fgs-btn--ghost:hover .fgpm-label,
body.fgs .fgs-plan .fgs-btn--ghost:hover .fgpm-arrow {
  color: #ffffff !important;
}
body.fgs .fgs-plan--featured .fgs-btn:not(.fgs-btn--ghost) {
  background: var(--brand-gradient, linear-gradient(105deg, #0a6cff 0%, #44d1fd 100%)) !important;
  color: #ffffff !important;
}

/* Auth pages */
body.fgs .auth-card::before {
  background: linear-gradient(90deg, transparent, #0a6cff 22%, #44d1fd 80%, transparent);
}

/* Footer — continues the clean white product stage */
body.fgs .fgs-footer--rich,
body.fgs--clean-site .fgs-footer--rich,
body.fgs--clean-landing .fgs-footer--rich {
  border-top: 1px solid #e6e4df;
  padding-top: 0 !important;
  background: #ffffff !important;
}
body.fgs .fgs-footer--rich .fgs-footer__tagline {
  color: #5c5952;
}
body.fgs .fgs-footer--rich .fgs-footer__col h3 {
  color: #5c5952;
}
body.fgs .fgs-footer--rich .fgs-footer__col > a {
  color: #5c5952;
}
body.fgs .fgs-footer--rich .fgs-footer__col > a:hover {
  color: #0d0c0a;
}
body.fgs .fgs-footer--rich .fgs-social a {
  width: 40px !important;
  height: 40px !important;
  min-width: 40px;
  min-height: 40px;
  max-width: 40px;
  max-height: 40px;
  padding: 0 !important;
  color: #5c5952;
  background: #ffffff;
  border: 1px solid #e6e4df;
  border-radius: 50%;
  box-shadow: none;
}
body.fgs .fgs-footer--rich .fgs-social a:hover {
  color: #0a6cff;
  background: rgba(10, 108, 255, 0.06);
  border-color: color-mix(in srgb, #0a6cff 45%, #e6e4df);
  box-shadow: none;
  transform: translateY(-2px);
}
body.fgs .fgs-footer--rich .fgs-footer__bottom {
  border-top-color: #e6e4df;
  color: #8c8983;
}
body.fgs .fgs-footer--rich .fgs-footer__support:hover {
  color: var(--brand-blue, #0a6cff);
}

@media (max-width: 720px) {
  body.fgs .fgs-footer--rich .fgs-footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: 24px 20px;
  }
}

/* Plan cards — premium extruded glass gems (no toy phones) */
.fgs-plan__icon {
  --rx: 18deg;
  --ry: -22deg;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  width: 100%;
  height: 72px;
  margin: 0 0 16px;
  perspective: 800px;
}
.fgs-plan--featured .fgs-plan__icon {
  margin-top: 6px;
  height: 84px;
  align-items: flex-end;
  justify-content: center;
}

.fgs-gem {
  position: relative;
  width: 56px;
  height: 56px;
  transform-style: preserve-3d;
  transform: rotateX(var(--rx)) rotateY(var(--ry));
  animation: fgs-gem-float 3.4s cubic-bezier(0.23, 1, 0.32, 1) infinite;
  will-change: transform;
}
.fgs-plan:nth-child(2) .fgs-gem { animation-delay: 0.15s; }
.fgs-plan:nth-child(3) .fgs-gem { animation-delay: 0.3s; }
.fgs-plan:nth-child(4) .fgs-gem { animation-delay: 0.45s; }
.fgs-plan:nth-child(5) .fgs-gem { animation-delay: 0.6s; }

.fgs-gem__slab {
  position: absolute;
  inset: 0;
  border-radius: 16px;
  background:
    linear-gradient(145deg, #ffffff 0%, #eef5ff 42%, #d7e8ff 100%);
  border: 1px solid rgba(10, 108, 255, 0.18);
  box-shadow:
    0 1.5px 0 rgba(255, 255, 255, 0.95) inset,
    0 -1px 0 rgba(10, 108, 255, 0.08) inset,
    0 14px 0 -1px #c5dbf8,
    0 16px 0 0 #a8c8f0,
    0 22px 28px -12px rgba(10, 108, 255, 0.45);
  overflow: hidden;
  transform: translateZ(18px);
}
.fgs-gem__slab::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    115deg,
    transparent 28%,
    rgba(255, 255, 255, 0.65) 46%,
    transparent 62%
  );
  transform: translateX(-130%);
  animation: fgs-gem-shine 4s cubic-bezier(0.23, 1, 0.32, 1) infinite;
  pointer-events: none;
}
.fgs-gem__glyph {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  color: #0a6cff;
  z-index: 1;
}
.fgs-gem__glyph svg {
  width: 26px;
  height: 26px;
  display: block;
  filter: drop-shadow(0 2px 2px rgba(10, 108, 255, 0.25));
}
.fgs-gem__glow {
  position: absolute;
  left: 50%;
  bottom: -10px;
  width: 48px;
  height: 12px;
  margin-left: -24px;
  border-radius: 50%;
  background: radial-gradient(ellipse, rgba(10, 108, 255, 0.28), transparent 70%);
  filter: blur(2px);
  transform: translateZ(-2px);
  animation: fgs-gem-glow 3.4s cubic-bezier(0.23, 1, 0.32, 1) infinite;
}

/* Per-plan color accents */
.fgs-gem--free .fgs-gem__slab {
  background: linear-gradient(145deg, #fff 0%, #f3f7ff 50%, #e4efff 100%);
}
.fgs-gem--starter .fgs-gem__slab {
  background: linear-gradient(145deg, #fff 0%, #e8f3ff 45%, #cfe4ff 100%);
  box-shadow:
    0 1.5px 0 rgba(255, 255, 255, 0.95) inset,
    0 -1px 0 rgba(10, 108, 255, 0.1) inset,
    0 14px 0 -1px #b7d4f7,
    0 16px 0 0 #8fb8ef,
    0 22px 28px -12px rgba(10, 108, 255, 0.5);
}
/* Pro (3rd) — clay device + orbiting spheres */
.fgs-orbit {
  position: relative;
  width: 64px;
  height: 72px;
  transform-style: preserve-3d;
  transform: rotateX(var(--rx)) rotateY(var(--ry));
  animation: fgs-gem-float 3.2s cubic-bezier(0.23, 1, 0.32, 1) infinite;
  will-change: transform;
}
.fgs-orbit__device {
  position: absolute;
  left: 50%;
  bottom: 8px;
  width: 48px;
  height: 58px;
  margin-left: -24px;
  padding: 6px;
  border-radius: 14px;
  background: linear-gradient(160deg, #2c3038 0%, #12141a 55%, #0a0c10 100%);
  box-shadow:
    0 1.5px 0 rgba(255, 255, 255, 0.16) inset,
    0 -1px 0 rgba(0, 0, 0, 0.45) inset,
    0 18px 28px -14px rgba(15, 23, 42, 0.5),
    0 8px 0 rgba(0, 0, 0, 0.28);
  transform: translateZ(12px);
  overflow: hidden;
}
.fgs-orbit__device::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    115deg,
    transparent 32%,
    rgba(255, 255, 255, 0.14) 48%,
    transparent 64%
  );
  transform: translateX(-120%);
  animation: fgs-gem-shine 3.8s cubic-bezier(0.23, 1, 0.32, 1) infinite;
  pointer-events: none;
}
.fgs-orbit__screen {
  position: relative;
  display: block;
  width: 100%;
  height: 100%;
  border-radius: 9px;
  background:
    radial-gradient(120% 90% at 50% 20%, #ffffff 0%, #f4f8ff 55%, #e8f0ff 100%);
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.08) inset,
    0 0 18px rgba(10, 108, 255, 0.12) inset;
  overflow: hidden;
}
.fgs-orbit__ball {
  position: absolute;
  border-radius: 50%;
  background:
    radial-gradient(circle at 32% 28%, #c7e5ff 0%, #3b9bff 40%, #0a6cff 72%, #0548ad 100%);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.55) inset,
    0 6px 12px -4px rgba(10, 108, 255, 0.65);
}
.fgs-orbit__ball--a {
  width: 18px;
  height: 18px;
  left: 50%;
  top: 52%;
  margin: -9px 0 0 -9px;
  animation: fgs-orbit-pulse 2.4s ease-in-out infinite;
}
.fgs-orbit__ball--b {
  width: 8px;
  height: 8px;
  left: 22%;
  top: 22%;
  animation: fgs-orbit-sat 3.2s cubic-bezier(0.23, 1, 0.32, 1) infinite;
}
.fgs-orbit__ball--c {
  width: 7px;
  height: 7px;
  right: 20%;
  top: 28%;
  animation: fgs-orbit-sat 3.2s cubic-bezier(0.23, 1, 0.32, 1) infinite 0.4s;
}
.fgs-orbit__glow {
  position: absolute;
  left: 50%;
  bottom: 0;
  width: 52px;
  height: 12px;
  margin-left: -26px;
  border-radius: 50%;
  background: radial-gradient(ellipse, rgba(10, 108, 255, 0.28), transparent 70%);
  filter: blur(2px);
  animation: fgs-gem-glow 3.2s cubic-bezier(0.23, 1, 0.32, 1) infinite;
}
.fgs-plan:hover .fgs-orbit {
  animation-duration: 2.1s;
}

@keyframes fgs-orbit-pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.08); }
}
@keyframes fgs-orbit-sat {
  0%, 100% { transform: translate(0, 0); opacity: 0.9; }
  50% { transform: translate(2px, -3px); opacity: 1; }
}

.fgs-gem--business .fgs-gem__slab {
  background: linear-gradient(145deg, #fff 0%, #eaf2ff 48%, #d4e7ff 100%);
}
.fgs-gem--enterprise .fgs-gem__slab {
  background: linear-gradient(145deg, #eef6ff 0%, #7ebfff 55%, #0a6cff 120%);
  border-color: rgba(10, 108, 255, 0.3);
  box-shadow:
    0 1.5px 0 rgba(255, 255, 255, 0.75) inset,
    0 14px 0 -1px #2f86e8,
    0 16px 0 0 #0a6cff,
    0 22px 28px -12px rgba(10, 108, 255, 0.55);
}
.fgs-gem--enterprise .fgs-gem__glyph { color: #fff; }
.fgs-gem--enterprise .fgs-gem__glyph svg {
  filter: drop-shadow(0 2px 3px rgba(5, 72, 173, 0.4));
}

.fgs-plan:hover .fgs-gem {
  animation-duration: 2.2s;
}
.fgs-plan:hover .fgs-gem__slab {
  filter: brightness(1.03);
}
.fgs-plan:nth-child(3) .fgs-orbit { animation-delay: 0.3s; }

@keyframes fgs-gem-float {
  0%, 100% {
    transform: rotateX(var(--rx)) rotateY(var(--ry)) translateY(0);
  }
  50% {
    transform: rotateX(calc(var(--rx) - 2deg)) rotateY(calc(var(--ry) + 3deg)) translateY(-6px);
  }
}
@keyframes fgs-gem-shine {
  0%, 60% { transform: translateX(-130%); }
  90%, 100% { transform: translateX(130%); }
}
@keyframes fgs-gem-glow {
  0%, 100% { opacity: 0.85; transform: translateZ(-2px) scaleX(1); }
  50% { opacity: 0.4; transform: translateZ(-2px) scaleX(0.72); }
}

@media (prefers-reduced-motion: reduce) {
  .fgs-gem,
  .fgs-gem__slab::before,
  .fgs-gem__glow,
  .fgs-orbit,
  .fgs-orbit__device::after,
  .fgs-orbit__glow,
  .fgs-orbit__ball {
    animation: none !important;
  }
  .fgs-gem,
  .fgs-orbit {
    transform: rotateX(12deg) rotateY(-14deg);
  }
}

/* Pricing — strip blue washes; feature icons replace blue ticks */
body.fgs .fgs-pricing-stage__glow,
body.fgs .fgs-hero--page .fgs-hero__glow {
  display: none !important;
}
body.fgs .fgs-plan {
  background: #ffffff !important;
  border-color: #e6e4df !important;
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.8) inset, 0 8px 24px -16px rgba(15, 23, 42, 0.12) !important;
}
body.fgs .fgs-plan:hover {
  border-color: #d4d1c9 !important;
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.9) inset, 0 14px 32px -18px rgba(15, 23, 42, 0.18) !important;
}
body.fgs .fgs-plan--featured,
body.fgs .fgs-plans--five .fgs-plan--featured {
  border-color: var(--brand-blue, #0a6cff) !important;
  background: #ffffff !important;
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.9) inset, 0 16px 40px -20px rgba(10, 108, 255, 0.2) !important;
}
body.fgs .fgs-plan__credits {
  background: #f4f3f0 !important;
  border-color: #e6e4df !important;
  color: #3a3832 !important;
}
body.fgs .fgs-plan li::before {
  display: none !important;
}
body.fgs .fgs-plan li {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  padding-left: 0 !important;
}
body.fgs .fgs-plans--five .fgs-plan li {
  padding-left: 0 !important;
}
.fgs-fi {
  --fi-face: #ffffff;
  --fi-edge: #d6d3c8;
  --fi-edge-deep: #bbb7ab;
  --fi-ink: #0d0c0a;
  flex: 0 0 26px;
  width: 26px;
  height: 26px;
  margin-top: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--fi-ink);
  border-radius: 8px;
  background: linear-gradient(145deg, var(--fi-face) 0%, #f3f2ee 100%);
  border: 1px solid rgba(13, 12, 10, 0.1);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.95) inset,
    0 5px 0 -1px var(--fi-edge),
    0 6px 0 0 var(--fi-edge-deep),
    0 10px 14px -8px rgba(13, 12, 10, 0.35);
  transform: rotateX(12deg) rotateY(-10deg);
  transform-style: preserve-3d;
  transition: transform 0.3s cubic-bezier(0.23, 1, 0.32, 1), box-shadow 0.3s cubic-bezier(0.23, 1, 0.32, 1);
  perspective: 200px;
}
.fgs-plan li:hover .fgs-fi {
  transform: rotateX(6deg) rotateY(-4deg) translateY(-2px);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.95) inset,
    0 6px 0 -1px var(--fi-edge),
    0 7px 0 0 var(--fi-edge-deep),
    0 14px 18px -10px rgba(13, 12, 10, 0.4);
}
.fgs-fi svg {
  width: 13px;
  height: 13px;
  display: block;
  filter: drop-shadow(0 1px 0 rgba(255, 255, 255, 0.35));
}
.fgs-fi--brand {
  --fi-face: #0a6cff;
  --fi-edge: #3b9bff;
  --fi-edge-deep: #0553c7;
  --fi-ink: #ffffff;
  background: linear-gradient(145deg, #3b9bff 0%, #0a6cff 100%);
  border-color: rgba(10, 108, 255, 0.35);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.28) inset,
    0 5px 0 -1px var(--fi-edge),
    0 6px 0 0 var(--fi-edge-deep),
    0 10px 14px -8px rgba(10, 108, 255, 0.45);
}
.fgs-fi--brand svg {
  width: 13px;
  height: 13px;
  filter: drop-shadow(0 1px 1px rgba(0, 0, 0, 0.35));
}
.fgs-fi--firebase {
  --fi-face: #fff8f0;
  --fi-edge: #f0c89a;
  --fi-edge-deep: #e8a85c;
  --fi-ink: #f57c00;
  background: linear-gradient(145deg, #fffaf3 0%, #ffe8cc 100%);
}
.fgs-fi--github {
  --fi-face: #1a1917;
  --fi-edge: #2e2c28;
  --fi-edge-deep: #0d0c0a;
  --fi-ink: #ffffff;
  background: linear-gradient(145deg, #2a2824 0%, #0d0c0a 100%);
  border-color: rgba(13, 12, 10, 0.35);
}
.fgs-fi--figma {
  --fi-face: #fff5f8;
  --fi-edge: #f3b8c9;
  --fi-edge-deep: #e85d8a;
  --fi-ink: #a259ff;
  background: linear-gradient(145deg, #ffffff 0%, #ffe8f0 100%);
  border-color: rgba(162, 89, 255, 0.28);
}
/* Inspiration tile accents — category-related colors */
.fgs-fi--mobile {
  --fi-face: #0a6cff;
  --fi-edge: #3b9bff;
  --fi-edge-deep: #0553c7;
  --fi-ink: #ffffff;
  background: linear-gradient(145deg, #3b9bff 0%, #0a6cff 100%);
  border-color: rgba(10, 108, 255, 0.35);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.28) inset,
    0 5px 0 -1px var(--fi-edge),
    0 6px 0 0 var(--fi-edge-deep),
    0 10px 14px -8px rgba(10, 108, 255, 0.45);
}
.fgs-fi--social {
  --fi-face: #7c5cff;
  --fi-edge: #a18bff;
  --fi-edge-deep: #5b3fd9;
  --fi-ink: #ffffff;
  background: linear-gradient(145deg, #a18bff 0%, #7c5cff 100%);
  border-color: rgba(124, 92, 255, 0.35);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.28) inset,
    0 5px 0 -1px var(--fi-edge),
    0 6px 0 0 var(--fi-edge-deep),
    0 10px 14px -8px rgba(124, 92, 255, 0.45);
}
.fgs-fi--commerce {
  --fi-face: #f97316;
  --fi-edge: #fb923c;
  --fi-edge-deep: #c2410c;
  --fi-ink: #ffffff;
  background: linear-gradient(145deg, #fb923c 0%, #f97316 100%);
  border-color: rgba(249, 115, 22, 0.35);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.28) inset,
    0 5px 0 -1px var(--fi-edge),
    0 6px 0 0 var(--fi-edge-deep),
    0 10px 14px -8px rgba(249, 115, 22, 0.45);
}
.fgs-fi--habits {
  --fi-face: #14b8a6;
  --fi-edge: #2dd4bf;
  --fi-edge-deep: #0f766e;
  --fi-ink: #ffffff;
  background: linear-gradient(145deg, #2dd4bf 0%, #14b8a6 100%);
  border-color: rgba(20, 184, 166, 0.35);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.28) inset,
    0 5px 0 -1px var(--fi-edge),
    0 6px 0 0 var(--fi-edge-deep),
    0 10px 14px -8px rgba(20, 184, 166, 0.45);
}
.fgs-fi--booking {
  --fi-face: #0ea5e9;
  --fi-edge: #38bdf8;
  --fi-edge-deep: #0369a1;
  --fi-ink: #ffffff;
  background: linear-gradient(145deg, #38bdf8 0%, #0ea5e9 100%);
  border-color: rgba(14, 165, 233, 0.35);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.28) inset,
    0 5px 0 -1px var(--fi-edge),
    0 6px 0 0 var(--fi-edge-deep),
    0 10px 14px -8px rgba(14, 165, 233, 0.45);
}
.fgs-fi--finance {
  --fi-face: #eab308;
  --fi-edge: #facc15;
  --fi-edge-deep: #a16207;
  --fi-ink: #ffffff;
  background: linear-gradient(145deg, #facc15 0%, #eab308 100%);
  border-color: rgba(234, 179, 8, 0.4);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.35) inset,
    0 5px 0 -1px var(--fi-edge),
    0 6px 0 0 var(--fi-edge-deep),
    0 10px 14px -8px rgba(234, 179, 8, 0.45);
}
.fgs-fi--mobile svg,
.fgs-fi--social svg,
.fgs-fi--commerce svg,
.fgs-fi--habits svg,
.fgs-fi--booking svg,
.fgs-fi--finance svg {
  width: 13px;
  height: 13px;
  filter: drop-shadow(0 1px 1px rgba(0, 0, 0, 0.3));
}
.fgs-attach__item:hover .fgs-fi,
.fgs-modes__btn:hover .fgs-fi,
.fgs-tile:hover .fgs-fi,
.fgs-prompt__go:hover .fgs-fi {
  transform: rotateX(6deg) rotateY(-4deg) translateY(-2px);
}
@media (prefers-reduced-motion: reduce) {
  .fgs-fi,
  .fgs-plan li:hover .fgs-fi,
  .fgs-attach__item:hover .fgs-fi,
  .fgs-modes__btn:hover .fgs-fi,
  .fgs-tile:hover .fgs-fi,
  .fgs-prompt__go:hover .fgs-fi {
    transform: none;
    transition: none;
  }
}

/* FAQ — rich accordion with 3D topic icons */
.fgs-faq-stage__head {
  text-align: center;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 32px;
}
.fgs-faq-stage__eyebrow {
  margin: 0 0 10px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #8c8983;
}
.fgs-faq-stage__lead {
  margin: 10px 0 0;
  font-size: 15.5px;
  line-height: 1.6;
  color: #5c5952;
}
.fgs-faq--rich {
  max-width: 720px;
  gap: 14px;
}
body.fgs .fgs-faq--rich .fgs-faq__item {
  border: 1px solid #e6e4df !important;
  border-radius: 18px !important;
  background: #ffffff !important;
  box-shadow: 0 8px 22px -18px rgba(15, 23, 42, 0.18);
  overflow: visible;
  transition:
    border-color 0.28s cubic-bezier(0.23, 1, 0.32, 1),
    box-shadow 0.28s cubic-bezier(0.23, 1, 0.32, 1),
    transform 0.28s cubic-bezier(0.23, 1, 0.32, 1);
}
body.fgs .fgs-faq--rich .fgs-faq__item:hover {
  border-color: #d4d1c9 !important;
  box-shadow: 0 14px 28px -18px rgba(15, 23, 42, 0.22);
}
body.fgs .fgs-faq--rich .fgs-faq__item[open],
body.fgs .fgs-faq--rich .fgs-faq__item.is-open {
  border-color: color-mix(in srgb, var(--brand-blue, #0a6cff) 45%, #e6e4df) !important;
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.9) inset,
    0 18px 36px -20px rgba(10, 108, 255, 0.18) !important;
  transform: translateY(-2px);
}
.fgs-faq--rich .fgs-faq__q {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 18px 18px 16px;
  font-size: 16px;
}
.fgs-faq--rich .fgs-faq__label {
  flex: 1;
  text-align: left;
  min-width: 0;
}
.fgs-faq__ico {
  flex: 0 0 40px;
  width: 40px;
  height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  color: #0d0c0a;
  background: linear-gradient(145deg, #ffffff 0%, #f3f2ee 100%);
  border: 1px solid rgba(13, 12, 10, 0.1);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.95) inset,
    0 6px 0 -1px #d6d3c8,
    0 7px 0 0 #bbb7ab,
    0 12px 16px -10px rgba(13, 12, 10, 0.35);
  transform: rotateX(10deg) rotateY(-8deg);
  transition: transform 0.3s cubic-bezier(0.23, 1, 0.32, 1);
}
.fgs-faq__item:hover .fgs-faq__ico,
.fgs-faq__item[open] .fgs-faq__ico,
.fgs-faq__item.is-open .fgs-faq__ico {
  transform: rotateX(4deg) rotateY(-3deg) translateY(-1px);
}
.fgs-faq__ico svg {
  width: 18px;
  height: 18px;
  display: block;
}
.fgs-faq--rich .fgs-faq__q .pm {
  flex: 0 0 32px;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: #f4f3f0;
  border: 1px solid #e6e4df;
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.8) inset;
}
.fgs-faq--rich .fgs-faq__q .pm::before,
.fgs-faq--rich .fgs-faq__q .pm::after {
  background: var(--brand-blue, #0a6cff);
}
.fgs-faq--rich .fgs-faq__item[open] .pm,
.fgs-faq--rich .fgs-faq__item.is-open .pm {
  background: var(--brand-blue, #0a6cff);
  border-color: var(--brand-blue, #0a6cff);
}
.fgs-faq--rich .fgs-faq__item[open] .pm::before,
.fgs-faq--rich .fgs-faq__item[open] .pm::after,
.fgs-faq--rich .fgs-faq__item.is-open .pm::before,
.fgs-faq--rich .fgs-faq__item.is-open .pm::after {
  background: #ffffff;
}
.fgs-faq--rich .fgs-faq__a {
  padding: 0 22px 22px 70px;
  font-size: 15px;
  line-height: 1.7;
  color: #5c5952;
}
.fgs-faq--rich .fgs-faq__a a {
  color: var(--brand-blue, #0a6cff);
  font-weight: 650;
  text-decoration: underline;
  text-underline-offset: 2px;
}
.fgs-faq--rich .fgs-faq__a strong {
  color: #0d0c0a;
}
@media (max-width: 560px) {
  .fgs-faq--rich .fgs-faq__a {
    padding-left: 18px;
  }
  .fgs-faq__ico {
    flex-basis: 34px;
    width: 34px;
    height: 34px;
    border-radius: 10px;
  }
  .fgs-faq__ico svg {
    width: 15px;
    height: 15px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .fgs-faq__ico,
  .fgs-faq__item:hover .fgs-faq__ico,
  .fgs-faq__item[open] .fgs-faq__ico,
  .fgs-faq__item.is-open .fgs-faq__ico,
  body.fgs .fgs-faq--rich .fgs-faq__item {
    transform: none !important;
    transition: none !important;
  }
}