/* ═══════════════════════════════════════════════════════
   GEO — fixed background layer, scroll parallax shapes,
          mouse-parallax floating elements, all keyframes,
          mobile performance overrides
   Depends on: tokens.css
   ═══════════════════════════════════════════════════════ */

/* ══════════════════════════════════════════════════════
   FIXED BACKGROUND LAYER
   ══════════════════════════════════════════════════════ */
.geo-fixed {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
  opacity: 0.3;
}

.geo-fixed > * { position: absolute; }

/* Large rotating ring — top right */
.gf-ring-1 {
  width: clamp(400px, 55vw, 750px);
  height: clamp(400px, 55vw, 750px);
  top: -14%;
  right: -8%;
  border-radius: 50%;
  border: 1.5px solid rgba(91, 173, 168, 0.32);
  filter: drop-shadow(0 0 8px rgba(91, 173, 168, 0.18));
  animation: geoRotate 40s linear infinite;
}

/* Inner counter-rotating ring */
.gf-ring-1-inner {
  width: clamp(240px, 35vw, 480px);
  height: clamp(240px, 35vw, 480px);
  top: calc(-14% + clamp(80px, 10vw, 135px));
  right: calc(-8% + clamp(80px, 10vw, 135px));
  border-radius: 50%;
  border: 1px solid rgba(91, 173, 168, 0.18);
  animation: geoRotate 28s linear infinite reverse;
}

/* Medium ring — left, pulsing */
.gf-ring-2 {
  width: clamp(300px, 38vw, 560px);
  height: clamp(300px, 38vw, 560px);
  top: 38%;
  left: -12%;
  border-radius: 50%;
  border: 1.5px solid rgba(155, 123, 181, 0.28);
  filter: drop-shadow(0 0 8px rgba(155, 123, 181, 0.15));
  animation: geoRotate 55s linear infinite reverse, geoPulse 8s ease-in-out infinite;
}

/* Small crosshair ring — lower right */
.gf-ring-3 {
  width: clamp(140px, 18vw, 260px);
  height: clamp(140px, 18vw, 260px);
  top: 62%;
  right: 16%;
  border-radius: 50%;
  border: 1px solid rgba(70, 110, 200, 0.35);
  animation: geoRotate 20s linear infinite;
}

/* Crosshair lines */
.gf-ring-3::before,
.gf-ring-3::after {
  content: '';
  position: absolute;
  background: rgba(70, 110, 200, 0.25);
}
.gf-ring-3::before { width: 1px; height: 100%; left: 50%; top: 0; transform: translateX(-50%); }
.gf-ring-3::after  { height: 1px; width: 100%; top: 50%; left: 0; transform: translateY(-50%); }

/* Floating diamond */
.gf-diamond {
  width: clamp(70px, 9vw, 140px);
  height: clamp(70px, 9vw, 140px);
  bottom: 22%;
  left: 20%;
  border: 1.5px solid rgba(196, 149, 106, 0.4);
  transform: rotate(45deg);
  filter: drop-shadow(0 0 6px rgba(196, 149, 106, 0.2));
  animation: geoDiamond 18s ease-in-out infinite;
}

/* Scattered dots */
.gf-dot {
  width: 5px; height: 5px;
  border-radius: 50%;
  background: rgba(91, 173, 168, 0.7);
  animation: geoDrift ease-in-out infinite;
}
.gf-dot:nth-child(1)  { top: 22%; left: 55%; animation-duration: 12s; animation-delay: 0s; }
.gf-dot:nth-child(2)  { top: 45%; left: 75%; animation-duration: 16s; animation-delay: -4s; }
.gf-dot:nth-child(3)  { top: 70%; left: 40%; animation-duration: 10s; animation-delay: -7s; background: rgba(155,123,181,0.65); }
.gf-dot:nth-child(4)  { top: 30%; left: 30%; animation-duration: 14s; animation-delay: -2s; background: rgba(196,149,106,0.6); }
.gf-dot:nth-child(5)  { top: 80%; left: 65%; animation-duration: 18s; animation-delay: -9s; }
.gf-dot:nth-child(6)  { top: 55%; left: 88%; animation-duration: 13s; animation-delay: -5s; background: rgba(196,112,96,0.6); }

/* Line fragments */
.gf-line {
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(91,173,168,0.5), transparent);
  animation: geoLinePulse 6s ease-in-out infinite;
}
.gf-line-1 { width: clamp(100px, 15vw, 220px); top: 28%; right: 28%; animation-delay: 0s; }
.gf-line-2 {
  width: clamp(60px, 9vw, 140px); top: 58%; left: 43%;
  transform: rotate(-30deg); animation-delay: -3s;
  background: linear-gradient(90deg, transparent, rgba(155,123,181,0.45), transparent);
}

/* ══════════════════════════════════════════════════════
   SCROLL PARALLAX ELEMENTS
   ══════════════════════════════════════════════════════ */
.geo-parallax {
  position: absolute;
  pointer-events: none;
  will-change: transform;
  z-index: 0;
  opacity: 0.3;
}

.gp-ring {
  border-radius: 50%;
  border: 1.5px solid;
}

/* Hero parallax shapes */
.gp-hero-ring-lg {
  width: clamp(220px, 30vw, 440px);
  height: clamp(220px, 30vw, 440px);
  top: 12%; left: 53%;
  border-color: rgba(70, 110, 200, 0.32);
  animation: geoRotate 60s linear infinite;
}

.gp-hero-diamond {
  width: clamp(90px, 12vw, 180px);
  height: clamp(90px, 12vw, 180px);
  top: 28%; right: 10%;
  border: 1.5px solid rgba(91, 173, 168, 0.38);
  transform: rotate(45deg);
  animation: geoDiamond 22s ease-in-out infinite;
}

.gp-hero-line-v {
  width: 1px;
  height: clamp(100px, 15vh, 200px);
  top: 18%; right: 24%;
  background: linear-gradient(to bottom, transparent, rgba(155,123,181,0.55), transparent);
  animation: geoLinePulse 7s ease-in-out infinite;
  animation-delay: -2s;
}

/* Services parallax */
.gp-services-ring {
  width: clamp(160px, 22vw, 340px);
  height: clamp(160px, 22vw, 340px);
  top: 8%; right: -4%;
  border-color: rgba(91, 173, 168, 0.28);
  animation: geoRotate 45s linear infinite reverse;
}

.gp-services-dots {
  top: 50%; right: 8%;
  display: grid;
  grid-template-columns: repeat(4, 12px);
  grid-template-rows: repeat(4, 12px);
  gap: 10px;
  opacity: 0.55;
}
.gp-services-dots span {
  display: block;
  width: 3px; height: 3px;
  border-radius: 50%;
  background: var(--c-comm);
  margin: auto;
}

/* Work section parallax */
.gp-work-ring {
  width: clamp(200px, 26vw, 380px);
  height: clamp(200px, 26vw, 380px);
  top: -5%; left: -5%;
  border-color: rgba(196, 149, 106, 0.3);
  animation: geoRotate 50s linear infinite;
}

.gp-work-diamond {
  width: clamp(60px, 8vw, 120px);
  height: clamp(60px, 8vw, 120px);
  bottom: 15%; right: 5%;
  border: 1.5px solid rgba(196, 112, 96, 0.42);
  transform: rotate(45deg);
  animation: geoDiamond 14s ease-in-out infinite;
}

/* About parallax */
.gp-about-ring {
  width: clamp(220px, 28vw, 400px);
  height: clamp(220px, 28vw, 400px);
  bottom: -10%; right: -3%;
  border-color: rgba(155, 123, 181, 0.28);
  animation: geoRotate 38s linear infinite reverse;
}

/* Contact parallax */
.gp-contact-line-h {
  width: clamp(120px, 18vw, 280px);
  height: 1px;
  top: 20%; left: 5%;
  background: linear-gradient(90deg, transparent, rgba(155,123,181,0.5), transparent);
  animation: geoLinePulse 8s ease-in-out infinite;
}

.gp-contact-ring {
  width: clamp(160px, 20vw, 300px);
  height: clamp(160px, 20vw, 300px);
  bottom: 0%; left: -4%;
  border-color: rgba(155, 123, 181, 0.25);
  animation: geoRotate 42s linear infinite;
}

/* ══════════════════════════════════════════════════════
   MOUSE PARALLAX FLOATING ELEMENTS
   ══════════════════════════════════════════════════════ */
.mp-wrap {
  position: absolute;
  pointer-events: none;
  will-change: transform;
  transform: translate3d(var(--mpx, 0px), var(--mpy, 0px), 0);
}

/* All decorative float/parallax layers at 30% opacity */
.float-wave, .float-eq, .float-scope, .float-signal, .float-node { opacity: 0.3; }

/* ── Vinyl disc ─────────────────────────────────────── */
.float-vinyl {
  width: clamp(400px, 62vw, 900px);
  height: clamp(400px, 62vw, 900px);
  top: -20%;
  right: -14%;
  border-radius: 50%;
  border: 2px solid rgba(91, 173, 168, 0.45);
  box-shadow:
    inset 0 0 0 clamp(30px, 4.5vw, 65px)  rgba(91,173,168,0.07),
    inset 0 0 0 clamp(60px, 9vw, 130px)   rgba(91,173,168,0.05),
    inset 0 0 0 clamp(90px, 14vw, 200px)  rgba(91,173,168,0.04),
    inset 0 0 0 clamp(120px, 18vw, 265px) rgba(91,173,168,0.03),
    0 0 60px rgba(91,173,168,0.08);
  filter: drop-shadow(0 0 18px rgba(91,173,168,0.2));
  animation: geoRotate 70s linear infinite;
}
.float-vinyl::before {
  content: '';
  position: absolute;
  width: 14%; height: 14%;
  top: 50%; left: 50%;
  transform: translate(-50%,-50%);
  border-radius: 50%;
  border: 2px solid rgba(196,149,106,0.55);
  box-shadow: 0 0 12px rgba(196,149,106,0.2);
}
.float-vinyl::after {
  content: '';
  position: absolute;
  width: 38%; height: 1.5px;
  background: linear-gradient(90deg, transparent 0%, rgba(196,149,106,0.5) 40%, rgba(196,149,106,0.5) 60%, transparent 100%);
  top: 18%; right: 6%;
  transform: rotate(32deg);
  transform-origin: right center;
}

/* ── Waveform ──────────────────────────────────────── */
.float-wave {
  width: 110%;
  left: -5%;
  animation: floatWave 14s ease-in-out infinite;
}
.float-wave svg { width: 100%; height: 100%; overflow: visible; }
@keyframes floatWave {
  0%,100% { transform: translateY(0px);  }
  50%      { transform: translateY(-18px); }
}

/* ── EQ bars ───────────────────────────────────────── */
.float-eq {
  display: flex;
  align-items: flex-end;
  gap: clamp(5px, 0.7vw, 9px);
}
.float-eq__bar {
  border-radius: 3px 3px 0 0;
  background: linear-gradient(to top,
    rgba(91,173,168,0.75) 0%,
    rgba(91,173,168,0.35) 50%,
    rgba(91,173,168,0.08) 100%);
  transform-origin: bottom center;
  animation: eqPulse var(--d,2.4s) ease-in-out infinite;
  animation-delay: var(--dl,0s);
}
.float-eq--amber .float-eq__bar {
  background: linear-gradient(to top,
    rgba(196,149,106,0.7) 0%,
    rgba(196,149,106,0.3) 50%,
    rgba(196,149,106,0.06) 100%);
}
.float-eq--violet .float-eq__bar {
  background: linear-gradient(to top,
    rgba(155,123,181,0.7) 0%,
    rgba(155,123,181,0.3) 50%,
    rgba(155,123,181,0.06) 100%);
}
@keyframes eqPulse {
  0%,100% { transform: scaleY(1);               opacity: 0.75; }
  50%      { transform: scaleY(var(--peak,1.9)); opacity: 1; }
}

/* ── Oscilloscope ─────────────────────────────────── */
.float-scope {
  border-radius: 50%;
  border: 1.5px solid rgba(91,173,168,0.38);
  filter: drop-shadow(0 0 10px rgba(91,173,168,0.15));
  animation: geoRotate var(--sr,60s) linear infinite;
}
.float-scope::before, .float-scope::after {
  content: '';
  position: absolute;
  background: rgba(91,173,168,0.22);
}
.float-scope::before { width: 1px; height: 100%; left: 50%; top: 0; transform: translateX(-50%); }
.float-scope::after  { height: 1px; width: 100%; top: 50%; left: 0; transform: translateY(-50%); }

/* ── Signal line ──────────────────────────────────── */
.float-signal {
  height: 1.5px;
  background: linear-gradient(90deg,
    transparent 0%,
    rgba(196,149,106,0.55) 20%,
    rgba(196,149,106,0.55) 80%,
    transparent 100%);
  animation: signalPulse var(--sp,6s) ease-in-out infinite;
  animation-delay: var(--spd,0s);
}
@keyframes signalPulse {
  0%,100% { opacity: 0.5; transform: scaleX(1); }
  50%      { opacity: 1;   transform: scaleX(1.12); }
}

/* ── Audio nodes ──────────────────────────────────── */
.float-node {
  border-radius: 50%;
  background: radial-gradient(circle, var(--nc,rgba(91,173,168,1)) 0%, transparent 65%);
  animation: nodePulse var(--nd,4s) ease-in-out infinite;
  animation-delay: var(--ndl,0s);
}
@keyframes nodePulse {
  0%,100% { transform: scale(1);    opacity: var(--nop,0.75); }
  50%      { transform: scale(1.7); opacity: 1; }
}

/* ── Arc (partial rings) ──────────────────────────── */
.float-arc {
  border-radius: 50%;
  border: 1.5px solid transparent;
  border-top-color: var(--arc-c, rgba(155,123,181,0.45));
  border-right-color: var(--arc-c, rgba(155,123,181,0.45));
  filter: drop-shadow(0 0 8px rgba(155,123,181,0.15));
  animation: geoRotate var(--ar,48s) linear infinite;
}

/* ══════════════════════════════════════════════════════
   SHARED KEYFRAMES
   ══════════════════════════════════════════════════════ */
@keyframes geoRotate {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}
@keyframes geoPulse {
  0%, 100% { opacity: 1;   transform: scale(1)    rotate(0deg); }
  50%      { opacity: 0.5; transform: scale(1.04) rotate(180deg); }
}
@keyframes geoDiamond {
  0%,100% { transform: rotate(45deg) scale(1);    opacity: 0.8; }
  33%     { transform: rotate(52deg) scale(1.06); opacity: 1; }
  66%     { transform: rotate(38deg) scale(0.94); opacity: 0.5; }
}
@keyframes geoDrift {
  0%,100% { transform: translate(0, 0); }
  25%     { transform: translate(8px, -12px); }
  50%     { transform: translate(-6px, 8px); }
  75%     { transform: translate(10px, 5px); }
}
@keyframes geoLinePulse {
  0%,100% { opacity: 0.4; transform: scaleX(1); }
  50%     { opacity: 1;   transform: scaleX(1.15); }
}

/* ══════════════════════════════════════════════════════
   MOBILE PERFORMANCE — zero GPU overhead below 768px
   ══════════════════════════════════════════════════════ */
@media (max-width: 768px) {
  /* Kill ALL animations on decorative elements */
  .geo-fixed,
  .geo-fixed *,
  .hero__orb,
  .ticker__track,
  .float-wave,
  .float-eq,
  .float-eq__bar,
  .float-scope,
  .float-signal,
  .float-node { animation: none !important; }

  /* Remove will-change — kills compositing layers */
  .geo-fixed,
  .geo-fixed *,
  .geo-parallax,
  .hero__orb,
  .float-wave,
  .float-eq,
  .float-scope,
  .float-signal,
  .float-node { will-change: auto !important; }

  /* Remove expensive filters from static elements */
  .hero__orb { filter: none !important; opacity: 0.15; }

  /* Hide parallax + float shapes entirely */
  .geo-parallax,
  .float-wave,
  .float-eq,
  .float-scope,
  .float-signal,
  .float-node { display: none !important; }

  /* Ticker: stop moving, show first set only */
  .ticker__track { animation: none !important; transform: translateX(0) !important; }
}

/* ══════════════════════════════════════════════════════
   LIGHT MODE 3D KEYFRAMES
   Perspective-tilted clay disc animations replace the
   flat wireframe rotations used in dark mode.
   ══════════════════════════════════════════════════════ */
@keyframes clayDisc {
  from { transform: perspective(520px) rotateX(42deg) rotateZ(0deg); }
  to   { transform: perspective(520px) rotateX(42deg) rotateZ(360deg); }
}
@keyframes clayDiscRev {
  from { transform: perspective(520px) rotateX(42deg) rotateZ(360deg); }
  to   { transform: perspective(520px) rotateX(42deg) rotateZ(0deg); }
}
@keyframes clayBlob {
  0%,100% { transform: perspective(500px) rotateX(32deg) rotateY(10deg) scale(1)    translateY(0px); }
  33%     { transform: perspective(500px) rotateX(44deg) rotateY(-6deg) scale(1.04) translateY(-16px); }
  66%     { transform: perspective(500px) rotateX(26deg) rotateY(14deg) scale(0.97) translateY(10px); }
}
@keyframes clayBob {
  0%,100% { transform: perspective(400px) rotateX(22deg) rotateZ(0deg) scale(1); }
  50%     { transform: perspective(400px) rotateX(34deg) rotateZ(4deg) scale(1.10); }
}

/* ══════════════════════════════════════════════════════
   LIGHT MODE — Terracotta Studio
   Completely different from dark mode:
   · Filled clay discs with 3D perspective tilt
   · Soft organic moss blob (blurred)
   · Warm enlarged dot accents
   · Parallax shapes: filled radial fills, no wireframe
   ══════════════════════════════════════════════════════ */

/* Raise geo-fixed opacity — filled shapes need more presence */
[data-theme="light"] .geo-fixed { opacity: 0.65; }

/* ── Fixed bg — RING 1 → large 3D clay disc, top-right ── */
[data-theme="light"] .gf-ring-1 {
  border: none;
  width: clamp(520px, 72vw, 1000px);
  height: clamp(520px, 72vw, 1000px);
  background: radial-gradient(ellipse 95% 60%,
    rgba(126,85,47,0.22) 0%,
    rgba(126,85,47,0.10) 45%,
    transparent 80%);
  filter: none;
  animation: clayDisc 40s linear infinite !important;
}

/* Ring-1-inner → smaller companion clay disc */
[data-theme="light"] .gf-ring-1-inner {
  border: none;
  background: radial-gradient(ellipse 90% 55%,
    rgba(212,196,168,0.30) 0%,
    rgba(212,196,168,0.14) 42%,
    transparent 72%);
  animation: clayDiscRev 28s linear infinite !important;
}

/* Ring 2 → organic moss blob, soft-blurred, left side */
[data-theme="light"] .gf-ring-2 {
  border: none;
  width: clamp(360px, 48vw, 680px);
  height: clamp(290px, 38vw, 550px);
  top: 33%;
  left: -20%;
  background: radial-gradient(ellipse 78% 100%,
    rgba(92,122,90,0.20) 0%,
    rgba(92,122,90,0.09) 52%,
    transparent 82%);
  filter: blur(22px);
  border-radius: 60% 40% 70% 30% / 40% 60% 40% 60%;
  animation: clayBlob 22s ease-in-out infinite !important;
}

/* Ring 3 → warm clay ring, crosshair removed */
[data-theme="light"] .gf-ring-3 {
  border-color: rgba(198,123,92,0.35);
  background: radial-gradient(circle, rgba(198,123,92,0.10) 30%, transparent 72%);
  filter: none;
  animation: clayBob 16s ease-in-out infinite !important;
}
[data-theme="light"] .gf-ring-3::before,
[data-theme="light"] .gf-ring-3::after { display: none; }

/* Diamond → filled clay tile */
[data-theme="light"] .gf-diamond {
  background: linear-gradient(135deg, rgba(198,123,92,0.22) 0%, rgba(212,196,168,0.12) 100%);
  border-color: rgba(198,123,92,0.32);
  filter: drop-shadow(0 4px 14px rgba(198,123,92,0.18));
}

/* Dots → enlarged clay/moss blobs with radial glow */
[data-theme="light"] .gf-dot {
  width: 10px; height: 10px;
  background: radial-gradient(circle, rgba(198,123,92,0.80) 0%, rgba(198,123,92,0.28) 65%, transparent 100%);
  box-shadow: 0 0 10px rgba(198,123,92,0.28);
}
[data-theme="light"] .gf-dot:nth-child(2) { width: 7px; height: 7px; }
[data-theme="light"] .gf-dot:nth-child(3) {
  width: 18px; height: 18px;
  background: radial-gradient(circle, rgba(92,122,90,0.72) 0%, rgba(92,122,90,0.24) 65%, transparent 100%);
  box-shadow: 0 0 14px rgba(92,122,90,0.22);
}
[data-theme="light"] .gf-dot:nth-child(4) {
  width: 13px; height: 13px;
  background: radial-gradient(circle, rgba(212,196,168,0.92) 0%, rgba(212,196,168,0.38) 65%, transparent 100%);
  box-shadow: none;
}
[data-theme="light"] .gf-dot:nth-child(5) { width: 8px; height: 8px; }
[data-theme="light"] .gf-dot:nth-child(6) {
  width: 12px; height: 12px;
  background: radial-gradient(circle, rgba(140,69,53,0.78) 0%, rgba(140,69,53,0.28) 65%, transparent 100%);
  box-shadow: 0 0 10px rgba(140,69,53,0.22);
}

/* Lines → warm wheat tones */
[data-theme="light"] .gf-line-1 {
  background: linear-gradient(90deg, transparent, rgba(198,123,92,0.45), transparent);
}
[data-theme="light"] .gf-line-2 {
  background: linear-gradient(90deg, transparent, rgba(92,122,90,0.36), transparent);
}

/* ── Parallax shapes → filled radial fills, no wireframe ── */
[data-theme="light"] .gp-hero-ring-lg {
  border: none;
  background: radial-gradient(ellipse 100% 65%,
    rgba(198,123,92,0.16) 0%, rgba(198,123,92,0.06) 52%, transparent 82%);
}
[data-theme="light"] .gp-hero-diamond {
  background: linear-gradient(135deg, rgba(198,123,92,0.20) 0%, rgba(212,196,168,0.12) 100%);
  border-color: rgba(198,123,92,0.30);
}
[data-theme="light"] .gp-hero-line-v {
  background: linear-gradient(to bottom, transparent, rgba(92,122,90,0.38), transparent);
}
[data-theme="light"] .gp-services-ring {
  border: none;
  background: radial-gradient(ellipse 90% 62%,
    rgba(92,122,90,0.15) 0%, rgba(92,122,90,0.05) 52%, transparent 82%);
}
[data-theme="light"] .gp-work-ring {
  border: none;
  background: radial-gradient(ellipse 95% 68%,
    rgba(198,123,92,0.16) 0%, rgba(198,123,92,0.06) 55%, transparent 82%);
}
[data-theme="light"] .gp-work-diamond {
  background: linear-gradient(135deg, rgba(140,69,53,0.22) 0%, rgba(198,123,92,0.12) 100%);
  border-color: rgba(140,69,53,0.34);
}
[data-theme="light"] .gp-about-ring {
  border: none;
  background: radial-gradient(ellipse 90% 62%,
    rgba(92,122,90,0.14) 0%, rgba(92,122,90,0.04) 52%, transparent 82%);
}
[data-theme="light"] .gp-contact-ring {
  border: none;
  background: radial-gradient(ellipse 90% 62%,
    rgba(93,62,128,0.12) 0%, rgba(93,62,128,0.04) 52%, transparent 82%);
}
[data-theme="light"] .gp-contact-line-h {
  background: linear-gradient(90deg, transparent, rgba(93,62,128,0.36), transparent);
}

/* ── Floating elements — warmer opacity ── */
[data-theme="light"] .float-wave,
[data-theme="light"] .float-eq,
[data-theme="light"] .float-scope,
[data-theme="light"] .float-signal,
[data-theme="light"] .float-node { opacity: 0.50; }

/* Vinyl disc → warm clay palette */
[data-theme="light"] .float-vinyl {
  border-color: rgba(198,123,92,0.48);
  background: radial-gradient(circle, rgba(198,123,92,0.07) 0%, rgba(212,196,168,0.03) 35%, transparent 60%);
  box-shadow:
    inset 0 0 0 clamp(30px,4.5vw,65px)  rgba(198,123,92,0.09),
    inset 0 0 0 clamp(60px,9vw,130px)   rgba(212,196,168,0.07),
    inset 0 0 0 clamp(90px,14vw,200px)  rgba(198,123,92,0.05),
    inset 0 0 0 clamp(120px,18vw,265px) rgba(212,196,168,0.03),
    0 0 60px rgba(198,123,92,0.07);
  filter: drop-shadow(0 0 18px rgba(198,123,92,0.16));
}
[data-theme="light"] .float-vinyl::before {
  border-color: rgba(140,100,64,0.62);
  box-shadow: 0 0 12px rgba(140,100,64,0.20);
}
[data-theme="light"] .float-vinyl::after {
  background: linear-gradient(90deg, transparent 0%, rgba(140,100,64,0.58) 40%, rgba(140,100,64,0.58) 60%, transparent 100%);
}

/* EQ bars → clay tones */
[data-theme="light"] .float-eq__bar {
  background: linear-gradient(to top,
    rgba(198,123,92,0.65) 0%,
    rgba(198,123,92,0.26) 50%,
    rgba(198,123,92,0.05) 100%);
}
[data-theme="light"] .float-eq--amber .float-eq__bar {
  background: linear-gradient(to top,
    rgba(140,100,64,0.65) 0%,
    rgba(140,100,64,0.26) 50%,
    rgba(140,100,64,0.05) 100%);
}
[data-theme="light"] .float-eq--violet .float-eq__bar {
  background: linear-gradient(to top,
    rgba(93,62,128,0.58) 0%,
    rgba(93,62,128,0.22) 50%,
    rgba(93,62,128,0.04) 100%);
}
[data-theme="light"] .float-scope {
  border-color: rgba(198,123,92,0.32);
  filter: drop-shadow(0 0 10px rgba(198,123,92,0.12));
}
[data-theme="light"] .float-scope::before,
[data-theme="light"] .float-scope::after { background: rgba(198,123,92,0.22); }
[data-theme="light"] .float-signal {
  background: linear-gradient(90deg,
    transparent 0%,
    rgba(140,100,64,0.55) 20%,
    rgba(140,100,64,0.55) 80%,
    transparent 100%);
}

/* ── Hero wave stripe colours — light mode circle palette ──
   Same logic as dark mode: each stripe picks a different part
   of the large right-side hero circle (gf-ring-1).
   Main circle: rgba(126,85,47) walnut brown
   Companion inner ring: rgba(212,196,168) warm sand
   ─────────────────────────────────────────────────────── */
/* Top stripe: main wave → walnut (circle center, dense) */
[data-theme="light"] .float-wave svg:has(line) path:first-child {
  stroke: rgba(126,85,47,0.55);
}
/* Middle stripe: echo → warm sand (companion inner ring) */
[data-theme="light"] .float-wave svg:has(line) path:nth-child(2) {
  stroke: rgba(212,196,168,0.40);
}
/* Flatline tails + tick marks → walnut subtle */
[data-theme="light"] .float-wave svg:has(line) line {
  stroke: rgba(126,85,47,0.25);
}
/* Bottom stripe → walnut mid opacity (circle mid-zone) */
[data-theme="light"] .float-wave svg:not(:has(line)) path {
  stroke: rgba(126,85,47,0.38);
}

/* Reduced motion: kill all decorative animation */
@media (prefers-reduced-motion: reduce) {
  .geo-fixed, .geo-fixed *, .geo-parallax,
  .float-wave, .float-eq, .float-scope, .float-signal, .float-node,
  .float-arc,
  .hero__orb { animation: none !important; }
}