/* ============================================================
   GGOGGL.com — dopamine neon burst landing
   Palette:
     #0d0221 Void Indigo (bg)
     #1a0533 Deep Grape (alt bg)
     #ff00ff Electric Magenta (primary neon)
     #39ff14 Cyber Lime (secondary neon)
     #ff6b00 Plasma Orange (tertiary neon)
     #00f0ff Shock Cyan (accent hot)
     #ffe600 Dopamine Yellow (accent warm)
     #f0f0f0 Bleached White (text)
     #b8a9c9 Fog Lavender (text muted)
     #7b2ff7 Ultraviolet (border/glow)
   Fonts: Bungee, Space Grotesk, Permanent Marker
   ============================================================ */

:root {
    --void-indigo: #0d0221;
    --deep-grape: #1a0533;
    --magenta: #ff00ff;
    --lime: #39ff14;
    --orange: #ff6b00;
    --cyan: #00f0ff;
    --yellow: #ffe600;
    --white: #f0f0f0;
    --lavender: #b8a9c9;
    --ultraviolet: #7b2ff7;

    --neon-current: var(--magenta);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html, body {
    background-color: var(--void-indigo);
    color: var(--white);
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 400;
    overflow-x: hidden;
}

body {
    cursor: none;
    position: relative;
    min-height: 100vh;
}

@media (hover: none) and (pointer: coarse) {
    body { cursor: auto; }
    .cursor-ring, .cursor-trail { display: none; }
}

a, button {
    cursor: none;
    background: none;
    border: none;
    color: inherit;
    font-family: inherit;
    text-decoration: none;
}
@media (hover: none) and (pointer: coarse) {
    a, button { cursor: pointer; }
}

/* ====== AMBIENT GLOW (color cycle) ====== */
.ambient-glow {
    position: fixed;
    inset: -50%;
    width: 200%;
    height: 200%;
    pointer-events: none;
    z-index: 0;
    background: radial-gradient(
        ellipse at 50% 50%,
        rgba(255, 0, 255, 0.18) 0%,
        rgba(255, 0, 255, 0.0) 35%,
        transparent 70%
    );
    animation: ambient-cycle 20s ease-in-out infinite;
    mix-blend-mode: screen;
}

@keyframes ambient-cycle {
    0%   { background: radial-gradient(ellipse at 50% 50%, rgba(255,0,255,0.18) 0%, transparent 60%); }
    20%  { background: radial-gradient(ellipse at 50% 50%, rgba(57,255,20,0.16) 0%, transparent 60%); }
    40%  { background: radial-gradient(ellipse at 50% 50%, rgba(0,240,255,0.16) 0%, transparent 60%); }
    60%  { background: radial-gradient(ellipse at 50% 50%, rgba(123,47,247,0.18) 0%, transparent 60%); }
    80%  { background: radial-gradient(ellipse at 50% 50%, rgba(255,107,0,0.16) 0%, transparent 60%); }
    100% { background: radial-gradient(ellipse at 50% 50%, rgba(255,0,255,0.18) 0%, transparent 60%); }
}

/* ====== NOISE GRAIN OVERLAY ====== */
.grain-overlay {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 9000;
    opacity: 0.04;
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 1  0 0 0 0 1  0 0 0 0 1  0 0 0 1 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
    background-size: 200px 200px;
    mix-blend-mode: screen;
    animation: grain-shift 1.2s steps(6) infinite;
}

@keyframes grain-shift {
    0%   { transform: translate(0, 0); }
    20%  { transform: translate(-12px, 8px); }
    40%  { transform: translate(8px, -10px); }
    60%  { transform: translate(-6px, -6px); }
    80%  { transform: translate(10px, 4px); }
    100% { transform: translate(0, 0); }
}

/* ====== SCANLINES ====== */
.scanlines {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 8000;
    background-image: repeating-linear-gradient(
        0deg,
        rgba(255, 255, 255, 0.02) 0px,
        rgba(255, 255, 255, 0.02) 1px,
        transparent 1px,
        transparent 4px
    );
    animation: scanline-roll 9s linear infinite;
    opacity: 0.7;
}

@keyframes scanline-roll {
    0%   { background-position: 0 0; }
    100% { background-position: 0 -120px; }
}

/* ====== CUSTOM CURSOR ====== */
.cursor-ring {
    position: fixed;
    top: 0;
    left: 0;
    width: 16px;
    height: 16px;
    border: 2px solid var(--cyan);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9999;
    transform: translate(-50%, -50%);
    transition: width 0.18s ease, height 0.18s ease, border-color 0.18s ease, background 0.18s ease;
    mix-blend-mode: screen;
    box-shadow: 0 0 12px var(--cyan);
}

.cursor-ring.is-hover {
    width: 48px;
    height: 48px;
    border-color: var(--magenta);
    background: rgba(255, 0, 255, 0.12);
    box-shadow: 0 0 22px var(--magenta);
}

.cursor-trail {
    position: fixed;
    top: 0;
    left: 0;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--cyan);
    pointer-events: none;
    z-index: 9998;
    transform: translate(-50%, -50%);
    opacity: 0;
    mix-blend-mode: screen;
    box-shadow: 0 0 8px var(--cyan);
}
#cursor-trail-0 { background: var(--magenta); box-shadow: 0 0 10px var(--magenta); }
#cursor-trail-1 { background: var(--lime);    box-shadow: 0 0 10px var(--lime); }
#cursor-trail-2 { background: var(--yellow);  box-shadow: 0 0 10px var(--yellow); }
#cursor-trail-3 { background: var(--cyan);    box-shadow: 0 0 10px var(--cyan); }

/* ====== ORBITAL DOT NAV ====== */
.orbital-nav {
    position: fixed;
    top: 28px;
    right: 28px;
    z-index: 7000;
    display: flex;
    flex-direction: column;
    gap: 14px;
    padding: 14px 10px;
    border-radius: 40px;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    background: rgba(26, 5, 51, 0.4);
    border: 2px solid var(--ultraviolet);
    box-shadow: 0 0 20px rgba(123, 47, 247, 0.5), inset 0 0 10px rgba(123, 47, 247, 0.2);
}

.nav-dot {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--dot-color, var(--magenta));
    box-shadow: 0 0 10px var(--dot-color, var(--magenta));
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.3s ease;
    text-decoration: none;
}

.nav-dot:hover {
    transform: scale(1.6);
    box-shadow: 0 0 20px var(--dot-color, var(--magenta)),
                0 0 32px var(--dot-color, var(--magenta));
}

.nav-dot.is-active {
    transform: scale(1.4);
    box-shadow: 0 0 18px var(--dot-color, var(--magenta));
}

.nav-dot.is-active::after {
    content: '';
    position: absolute;
    inset: -6px;
    border-radius: 50%;
    border: 1px solid var(--dot-color);
    opacity: 0.6;
    animation: dot-ring 1.6s ease-out infinite;
}

@keyframes dot-ring {
    0%   { transform: scale(1);   opacity: 0.7; }
    100% { transform: scale(1.8); opacity: 0; }
}

.nav-label {
    position: absolute;
    right: 28px;
    top: 50%;
    transform: translateY(-50%) translateX(6px) scale(0.8);
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--white);
    background: var(--deep-grape);
    border: 1px solid var(--dot-color);
    padding: 5px 10px;
    border-radius: 20px;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease, transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    box-shadow: 0 0 12px var(--dot-color);
}

.nav-dot:hover .nav-label {
    opacity: 1;
    transform: translateY(-50%) translateX(0) scale(1);
}

/* ====== SOUND TOGGLE ====== */
.sound-toggle {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 7000;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    border-radius: 40px;
    background: rgba(26, 5, 51, 0.5);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 2px solid var(--ultraviolet);
    color: var(--lavender);
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.7rem;
    letter-spacing: 0.2em;
    font-weight: 700;
    transition: color 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease, transform 0.3s ease;
    box-shadow: 0 0 14px rgba(123, 47, 247, 0.35);
}

.sound-toggle:hover {
    transform: scale(1.05);
    box-shadow: 0 0 18px var(--ultraviolet);
}

.sound-toggle[data-on="true"] {
    color: var(--lime);
    border-color: var(--lime);
    box-shadow: 0 0 16px var(--lime);
}

.sound-icon { width: 18px; height: 18px; }
.sound-toggle[data-on="false"] .sound-wave { opacity: 0.25; }

/* ====== UNIVERSE / SCENES ====== */
.universe {
    position: relative;
    z-index: 1;
}

.scene {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: 100px 40px;
    overflow: hidden;
}

.hero-scene {
    background: radial-gradient(ellipse at center, var(--deep-grape) 0%, var(--void-indigo) 70%);
    overflow: visible;
}

.vision-scene   { background: radial-gradient(ellipse at 30% 50%, rgba(57,255,20,0.06) 0%, var(--void-indigo) 60%); }
.depth-scene    { background: radial-gradient(ellipse at 70% 50%, rgba(0,240,255,0.06) 0%, var(--void-indigo) 60%); }
.spectrum-scene { background: radial-gradient(ellipse at 40% 60%, rgba(123,47,247,0.08) 0%, var(--void-indigo) 60%); }
.lens-scene     { background: radial-gradient(ellipse at 60% 40%, rgba(255,107,0,0.06)  0%, var(--void-indigo) 60%); }
.finale-scene   { background: radial-gradient(ellipse at center,  rgba(255,230,0,0.05)  0%, var(--void-indigo) 70%); }

/* ====== HERO ====== */
.hero-content {
    text-align: center;
    z-index: 10;
    position: relative;
}

.logo-letters {
    display: flex;
    justify-content: center;
    align-items: flex-end;
    gap: 0.02em;
    margin-bottom: 30px;
    perspective: 800px;
}

.logo-letter {
    font-family: 'Bungee', cursive;
    font-size: clamp(4rem, 14vw, 11rem);
    line-height: 1;
    display: inline-block;
    color: var(--white);
    opacity: 0;
    transform: translateY(-100px) scale(0.6);
    animation: letter-drop 0.7s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
    animation-delay: calc(var(--i) * 0.14s);
    text-shadow:
        0 0 6px currentColor,
        0 0 18px currentColor,
        0 0 32px rgba(255, 255, 255, 0.25);
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), filter 0.3s ease;
    cursor: none;
    will-change: transform;
}

.logo-letter:nth-child(1) { color: var(--magenta); }
.logo-letter:nth-child(2) { color: var(--lime); }
.logo-letter:nth-child(3) { color: var(--cyan); }
.logo-letter:nth-child(4) { color: var(--yellow); }
.logo-letter:nth-child(5) { color: var(--orange); }
.logo-letter:nth-child(6) { color: var(--ultraviolet); }

@keyframes letter-drop {
    0%   { opacity: 0; transform: translateY(-120px) scale(0.6) rotate(-8deg); }
    55%  { opacity: 1; transform: translateY(20px) scale(1.05) rotate(2deg); }
    75%  { transform: translateY(-8px) scale(0.98) rotate(-1deg); }
    100% { opacity: 1; transform: translateY(0) scale(1) rotate(0); }
}

.logo-letter.is-bouncing {
    animation: letter-bounce 3s ease-in-out infinite;
    animation-delay: calc(var(--i) * 0.18s + 1.4s);
}

@keyframes letter-bounce {
    0%, 100% { transform: translateY(0) rotate(0); }
    25%      { transform: translateY(-8px) rotate(1deg); }
    50%      { transform: translateY(0) rotate(0); }
    75%      { transform: translateY(-4px) rotate(-1deg); }
}

.goggle-o {
    position: relative;
}
.goggle-o::after {
    content: '';
    position: absolute;
    left: 18%;
    top: 28%;
    width: 18%;
    height: 18%;
    background: var(--white);
    border-radius: 50%;
    opacity: 0.85;
    pointer-events: none;
    box-shadow: 0 0 8px rgba(255, 255, 255, 0.8);
}

.hero-tagline {
    font-family: 'Space Grotesk', sans-serif;
    font-size: clamp(0.85rem, 1.4vw, 1.1rem);
    font-weight: 700;
    color: var(--lavender);
    letter-spacing: 0.4em;
    margin-bottom: 12px;
    opacity: 0;
    animation: fade-up 0.8s ease-out forwards;
    animation-delay: 1.6s;
}

.hero-marker {
    font-family: 'Permanent Marker', cursive;
    font-size: clamp(1rem, 1.6vw, 1.3rem);
    color: var(--yellow);
    transform: rotate(-2deg);
    opacity: 0;
    animation: fade-up 0.8s ease-out forwards;
    animation-delay: 2s;
    text-shadow: 0 0 10px rgba(255, 230, 0, 0.6);
}

@keyframes fade-up {
    from { opacity: 0; transform: translateY(20px) rotate(-2deg); }
    to   { opacity: 1; transform: translateY(0)    rotate(-2deg); }
}
.hero-tagline { animation-name: fade-up-flat; }
@keyframes fade-up-flat {
    from { opacity: 0; transform: translateY(20px); }
    to   { opacity: 1; transform: translateY(0); }
}

.hero-scroll-cue {
    margin-top: 60px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    opacity: 0;
    animation: fade-up-flat 0.8s ease-out forwards;
    animation-delay: 2.4s;
}

.scroll-cue-text {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.65rem;
    letter-spacing: 0.4em;
    color: var(--lavender);
}

.scroll-cue-arrow {
    width: 14px;
    height: 14px;
    border-right: 2px solid var(--cyan);
    border-bottom: 2px solid var(--cyan);
    transform: rotate(45deg);
    animation: scroll-bob 1.6s ease-in-out infinite;
    box-shadow: 2px 2px 8px rgba(0, 240, 255, 0.6);
}

@keyframes scroll-bob {
    0%, 100% { transform: rotate(45deg) translate(0, 0); opacity: 0.5; }
    50%      { transform: rotate(45deg) translate(4px, 4px); opacity: 1; }
}

/* ====== ORBS ====== */
.orb {
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
    filter: blur(2px);
    mix-blend-mode: screen;
    will-change: transform;
}

.orb::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 50%;
    background: inherit;
    filter: blur(8px);
    opacity: 0.7;
}

.orb-1 { width: 60px;  height: 60px;  background: radial-gradient(circle, var(--lime),       transparent 70%); top: 18%; left: 12%; animation: orb-drift 8s  ease-in-out infinite; }
.orb-2 { width: 40px;  height: 40px;  background: radial-gradient(circle, var(--cyan),       transparent 70%); top: 28%; right: 18%; animation: orb-drift 10s ease-in-out infinite reverse; }
.orb-3 { width: 50px;  height: 50px;  background: radial-gradient(circle, var(--yellow),     transparent 70%); bottom: 22%; left: 22%; animation: orb-drift 9s  ease-in-out infinite; animation-delay: -3s; }
.orb-4 { width: 36px;  height: 36px;  background: radial-gradient(circle, var(--ultraviolet),transparent 70%); top: 58%; right: 10%; animation: orb-drift 11s ease-in-out infinite reverse; animation-delay: -5s; }
.orb-5 { width: 44px;  height: 44px;  background: radial-gradient(circle, var(--orange),     transparent 70%); bottom: 14%; right: 28%; animation: orb-drift 7s  ease-in-out infinite; animation-delay: -2s; }
.orb-6 { width: 70px;  height: 70px;  background: radial-gradient(circle, var(--lime),       transparent 70%); top: 14%; right: 8%;  animation: orb-drift 12s ease-in-out infinite; }
.orb-7 { width: 54px;  height: 54px;  background: radial-gradient(circle, var(--yellow),     transparent 70%); top: 22%; left: 9%;   animation: orb-drift 9s  ease-in-out infinite; }
.orb-8 { width: 32px;  height: 32px;  background: radial-gradient(circle, var(--cyan),       transparent 70%); bottom: 28%; right: 14%; animation: orb-drift 10s ease-in-out infinite reverse; }
.orb-9 { width: 48px;  height: 48px;  background: radial-gradient(circle, var(--cyan),       transparent 70%); bottom: 18%; left: 14%; animation: orb-drift 11s ease-in-out infinite reverse; }
.orb-10{ width: 60px;  height: 60px;  background: radial-gradient(circle, var(--magenta),    transparent 70%); top: 18%; right: 18%; animation: orb-drift 9s  ease-in-out infinite; }
.orb-11{ width: 38px;  height: 38px;  background: radial-gradient(circle, var(--yellow),     transparent 70%); bottom: 22%; right: 18%; animation: orb-drift 10s ease-in-out infinite; }
.orb-12{ width: 44px;  height: 44px;  background: radial-gradient(circle, var(--lime),       transparent 70%); top: 60%; left: 8%; animation: orb-drift 12s ease-in-out infinite reverse; }

@keyframes orb-drift {
    0%, 100% { transform: translate(0, 0); }
    25%      { transform: translate(28px, -36px); }
    50%      { transform: translate(-22px, -56px); }
    75%      { transform: translate(34px, -22px); }
}

/* ====== STARBURSTS ====== */
.starburst {
    position: absolute;
    width: 36px;
    height: 36px;
    pointer-events: none;
    z-index: 5;
    animation: starburst-spin 8s linear infinite;
    filter: drop-shadow(0 0 6px var(--yellow));
    mix-blend-mode: screen;
}
.starburst svg { width: 100%; height: 100%; }
.starburst-1 { top: 12%; left: 8%;  width: 28px; height: 28px; animation-duration: 10s; }
.starburst-2 { bottom: 18%; right: 10%; width: 42px; height: 42px; animation-duration: 14s; animation-direction: reverse; }
.starburst-3 { top: 14%; right: 14%; width: 32px; height: 32px; animation-duration: 12s; }
.starburst-4 { bottom: 20%; left: 12%; width: 38px; height: 38px; animation-duration: 9s;  animation-direction: reverse; }

@keyframes starburst-spin {
    from { transform: rotate(0deg); }
    to   { transform: rotate(360deg); }
}

/* ====== PODS (rounded neon-bordered containers) ====== */
.pod {
    position: relative;
    z-index: 10;
    max-width: 680px;
    padding: 50px 56px;
    background: rgba(26, 5, 51, 0.55);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-radius: 40px;
    border: 4px solid var(--neon-current, var(--magenta));
    box-shadow:
        0 0 30px var(--neon-current, var(--magenta)),
        inset 0 0 30px rgba(255, 255, 255, 0.04);
    opacity: 0;
    transform: translateY(40px) scale(0.88) rotate(0);
    transition: opacity 0.9s ease-out, transform 0.9s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.5s ease;
    animation: pod-flicker 0.9s steps(2) 1;
}

#vision .pod   { --neon-current: var(--lime); }
#depth .pod    { --neon-current: var(--cyan); }
#spectrum .pod { --neon-current: var(--ultraviolet); }
#lens .pod     { --neon-current: var(--orange); }

.pod-tilt-left  { transform: translateY(40px) scale(0.88) rotate(-3deg); }
.pod-tilt-right { transform: translateY(40px) scale(0.88) rotate(3deg); }

.scene.visible .pod {
    opacity: 1;
    transform: translateY(0) scale(1) rotate(-2deg);
}
.scene.visible .pod-tilt-right {
    transform: translateY(0) scale(1) rotate(2deg);
}

.pod:hover {
    box-shadow:
        0 0 48px var(--neon-current, var(--magenta)),
        0 12px 28px rgba(0, 0, 0, 0.4),
        inset 0 0 30px rgba(255, 255, 255, 0.06);
}

@keyframes pod-flicker {
    0%   { filter: brightness(1.4); }
    25%  { filter: brightness(0.6); }
    50%  { filter: brightness(1.6); }
    75%  { filter: brightness(0.8); }
    100% { filter: brightness(1); }
}

.pod::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 36px;
    pointer-events: none;
    box-shadow: inset 0 0 20px rgba(255, 255, 255, 0.06);
    animation: pod-pulse 4s ease-in-out infinite;
}

@keyframes pod-pulse {
    0%, 100% { box-shadow: inset 0 0 20px rgba(255, 255, 255, 0.05); }
    50%      { box-shadow: inset 0 0 32px rgba(255, 255, 255, 0.10); }
}

/* ====== SCENE TEXT ====== */
.scene-label {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.72rem;
    color: var(--yellow);
    letter-spacing: 0.5em;
    font-weight: 700;
    display: inline-block;
    margin-bottom: 18px;
    padding: 4px 12px;
    border: 1px solid var(--yellow);
    border-radius: 20px;
    text-shadow: 0 0 8px var(--yellow);
}

.scene-heading {
    font-family: 'Bungee', cursive;
    font-size: clamp(2.2rem, 5.4vw, 3.8rem);
    color: var(--white);
    margin-bottom: 22px;
    line-height: 1.05;
    text-shadow: 0 0 18px rgba(255, 255, 255, 0.18);
}

.heading-accent {
    color: var(--neon-current, var(--magenta));
    text-shadow:
        0 0 8px var(--neon-current, var(--magenta)),
        0 0 22px var(--neon-current, var(--magenta));
}

.scene-text {
    font-size: 1.06rem;
    line-height: 1.8;
    color: var(--lavender);
    margin-bottom: 26px;
}

.scene-marker {
    font-family: 'Permanent Marker', cursive;
    font-size: 1.05rem;
    color: var(--yellow);
    transform: rotate(-1.8deg);
    margin-top: 14px;
    text-shadow: 0 0 8px rgba(255, 230, 0, 0.5);
}

/* ====== COLOR PODS (vision section) ====== */
.color-pods {
    display: flex;
    gap: 16px;
    margin-top: 22px;
    flex-wrap: wrap;
}

.color-pod {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.15);
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.3s ease;
    box-shadow: 0 0 14px currentColor;
    padding: 0;
    cursor: none;
}

.color-pod:hover {
    transform: scale(1.35) rotate(12deg);
    box-shadow: 0 0 28px currentColor, 0 0 60px currentColor;
}

/* ====== DEPTH LAYERS ====== */
.depth-layers {
    position: absolute;
    right: 6%;
    top: 50%;
    transform: translateY(-50%);
    width: 240px;
    height: 240px;
    z-index: 2;
    pointer-events: none;
}

.depth-layer {
    position: absolute;
    border-radius: 50%;
    border: 2px solid;
    opacity: 0.3;
    box-shadow: 0 0 18px currentColor inset, 0 0 18px currentColor;
    mix-blend-mode: screen;
}
.layer-1 { width: 240px; height: 240px; color: var(--cyan);        border-color: currentColor; top:  0; left:  0; animation: layer-pulse 4s ease-in-out infinite; }
.layer-2 { width: 180px; height: 180px; color: var(--lime);        border-color: currentColor; top: 30px; left: 30px; animation: layer-pulse 4s ease-in-out infinite; animation-delay: 0.4s; }
.layer-3 { width: 120px; height: 120px; color: var(--yellow);      border-color: currentColor; top: 60px; left: 60px; animation: layer-pulse 4s ease-in-out infinite; animation-delay: 0.8s; }
.layer-4 { width: 60px;  height: 60px;  color: var(--magenta);     border-color: currentColor; top: 90px; left: 90px; animation: layer-pulse 4s ease-in-out infinite; animation-delay: 1.2s; }

@keyframes layer-pulse {
    0%, 100% { opacity: 0.2; transform: scale(1); }
    50%      { opacity: 0.55; transform: scale(1.06); }
}

.layer-list {
    list-style: none;
    margin-top: 18px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.layer-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--lavender);
    font-size: 0.95rem;
}
.layer-bullet {
    width: 14px; height: 14px;
    border-radius: 50%;
    box-shadow: 0 0 10px currentColor;
    display: inline-block;
    flex: none;
}

/* ====== SPECTRUM BANDS ====== */
.spectrum-bands {
    display: flex;
    gap: 10px;
    margin-top: 20px;
    height: 60px;
}
.spectrum-band {
    flex: 1;
    border-radius: 12px;
    box-shadow: 0 0 16px currentColor;
    animation: band-glow 2s ease-in-out infinite;
    animation-delay: var(--d);
    transform-origin: bottom;
    mix-blend-mode: screen;
}
@keyframes band-glow {
    0%, 100% { opacity: 0.45; transform: scaleY(0.7); }
    50%      { opacity: 1;    transform: scaleY(1); }
}

/* ====== GOGGLE DISPLAY (lens scene) ====== */
.goggle-display {
    margin-top: 28px;
    display: flex;
    justify-content: center;
}
.goggle-svg {
    width: 100%;
    max-width: 320px;
    height: auto;
    filter: drop-shadow(0 0 8px rgba(0, 240, 255, 0.6))
            drop-shadow(0 0 8px rgba(57, 255, 20, 0.5));
    animation: goggle-bob 4s ease-in-out infinite;
}
@keyframes goggle-bob {
    0%, 100% { transform: translateY(0) rotate(-2deg); }
    50%      { transform: translateY(-8px) rotate(2deg); }
}

/* ====== FINALE ====== */
.finale-content {
    text-align: center;
    z-index: 10;
    position: relative;
}

.finale-title {
    font-family: 'Bungee', cursive;
    font-size: clamp(3rem, 9vw, 7.5rem);
    background: linear-gradient(135deg, #39ff14, #00f0ff, #ffe600, #7b2ff7, #ff6b00, #ff00ff);
    background-size: 300% 300%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: transparent;
    animation: gradient-shift 5s ease-in-out infinite;
    margin-bottom: 18px;
    line-height: 1;
}

@keyframes gradient-shift {
    0%   { background-position: 0% 50%; }
    50%  { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.finale-subtitle {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.05rem;
    color: var(--lavender);
    letter-spacing: 0.2em;
    margin-bottom: 24px;
}

.finale-cursor {
    display: inline-block;
    width: 12px;
    height: 24px;
    background: var(--magenta);
    box-shadow: 0 0 14px var(--magenta);
    animation: cursor-blink 1.1s steps(2) infinite;
    vertical-align: middle;
    margin: 0 auto 30px;
}
@keyframes cursor-blink {
    0%, 49%   { opacity: 1; }
    50%, 100% { opacity: 0; }
}

.pixel-border {
    width: 160px;
    height: 6px;
    margin: 0 auto 24px;
    background: repeating-linear-gradient(
        90deg,
        #39ff14 0px, #39ff14 6px,
        transparent 6px, transparent 10px,
        #00f0ff 10px, #00f0ff 16px,
        transparent 16px, transparent 20px,
        #ffe600 20px, #ffe600 26px,
        transparent 26px, transparent 30px,
        #ff00ff 30px, #ff00ff 36px,
        transparent 36px, transparent 40px
    );
    box-shadow: 0 0 12px rgba(255, 255, 255, 0.3);
}

.finale-foot {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.7rem;
    letter-spacing: 0.3em;
    color: var(--lavender);
    opacity: 0.7;
}

/* ====== RESPONSIVE ====== */
@media (max-width: 768px) {
    .scene { padding: 80px 22px; }
    .pod { padding: 36px 28px; }
    .depth-layers { display: none; }
    .orbital-nav {
        top: auto;
        bottom: 88px;
        right: 18px;
        flex-direction: row;
        padding: 10px 14px;
    }
    .nav-label { display: none; }
    .sound-toggle { bottom: 18px; right: 18px; padding: 8px 12px; font-size: 0.6rem; }
    .scene-label { font-size: 0.65rem; letter-spacing: 0.35em; }
    .logo-letter { font-size: clamp(3rem, 16vw, 6rem); }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}