/* VisibilityPulse © 2026 DigiSyndicate Global | Kakoti Paul Raj. All rights reserved. */
/* styles.css v10.0 — Premium Dark Mode Design System */

/* ══════════════════════════════════════════════════
   DESIGN TOKENS
══════════════════════════════════════════════════ */
:root {
  /* Core Palette */
  --void-black:    #050102;
  --space-deep:    #0c0406;
  --nebula-dark:   #14070a;
  --cosmic-blue:   #2a0c10;
  --electric-blue: #e31a38; /* RCB Red */
  --plasma-cyan:   #ffd700; /* RCB Gold */
  --aurora-violet: #b30e25; /* RCB Deep Red */
  --pulse-magenta: #f0cc6a; /* RCB Accent Gold */
  --stellar-gold:  #d4af37; /* Metallic Gold */
  --neon-green:    #00ff88;
  --coral-red:     #e31a38;

  /* Glass System */
  --glass-bg:     rgba(12,4,6,0.76);
  --glass-border: rgba(212,175,55,0.12);
  --glass-hover:  rgba(227,26,56,0.15);
  --glass-shadow: 0 8px 40px rgba(0,0,0,0.85), 0 0 60px rgba(227,26,56,0.04) inset;

  /* Text */
  --text-primary:   #e6f2ff;
  --text-secondary: rgba(190,215,255,0.65);
  --text-muted:     rgba(140,175,220,0.38);

  /* Typography */
  --font-display: 'Outfit', system-ui, sans-serif;
  --font-body:    'Inter', system-ui, sans-serif;
  --font-mono:    'JetBrains Mono', 'Fira Code', monospace;

  /* Motion */
  --ease-out:    cubic-bezier(0.23, 1, 0.32, 1);
  --ease-spring: cubic-bezier(0.175, 0.885, 0.32, 1.275);
  --transition:  0.38s var(--ease-out);

  /* Radius */
  --radius-sm:  8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-xl: 32px;
}

/* ══════════════════════════════════════════════════
   RESET & BASE
══════════════════════════════════════════════════ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text-primary);
  background: var(--void-black);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a { color: inherit; text-decoration: none; }
img, svg { display: block; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
input { font-family: inherit; }

/* ══════════════════════════════════════════════════
   BACKGROUND LAYERS
══════════════════════════════════════════════════ */
#particle-canvas {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

.aurora-bg {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

.aurora-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(130px);
  opacity: 0.32;
  animation: aurora-drift 20s ease-in-out infinite alternate;
}

.aurora-orb-1 {
  width: 800px; height: 800px;
  top: -250px; left: -180px;
  background: radial-gradient(circle, rgba(227,26,56,0.3) 0%, transparent 70%);
  animation-delay: 0s;
}
.aurora-orb-2 {
  width: 650px; height: 650px;
  top: 15%; right: -120px;
  background: radial-gradient(circle, rgba(212,175,55,0.22) 0%, transparent 70%);
  animation-delay: -7s;
}
.aurora-orb-3 {
  width: 550px; height: 550px;
  bottom: 8%; left: 28%;
  background: radial-gradient(circle, rgba(179,14,37,0.18) 0%, transparent 70%);
  animation-delay: -14s;
}
.aurora-orb-4 {
  width: 420px; height: 420px;
  bottom: -80px; right: 18%;
  background: radial-gradient(circle, rgba(240,204,106,0.16) 0%, transparent 70%);
  animation-delay: -3.5s;
}

@keyframes aurora-drift {
  0%   { transform: translate(0,0) scale(1); }
  100% { transform: translate(70px, 50px) scale(1.12); }
}

.neon-grid {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(0,212,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,212,255,0.025) 1px, transparent 1px);
  background-size: 70px 70px;
}

/* ══════════════════════════════════════════════════
   LAYOUT UTILITIES
══════════════════════════════════════════════════ */
.container {
  max-width: 1280px;
  margin-inline: auto;
  padding-inline: clamp(20px, 5vw, 72px);
  position: relative;
  z-index: 2;
}

.section {
  padding-block: clamp(80px, 12vw, 170px);
  position: relative;
  z-index: 2;
}

.section-divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0,212,255,0.1), rgba(123,47,255,0.1), transparent);
  position: relative;
  z-index: 2;
}

.section-header {
  max-width: 780px;
  margin-bottom: clamp(48px, 8vw, 88px);
}

.section-label {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--plasma-cyan);
  margin-bottom: 18px;
  opacity: 0.75;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.6rem);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.03em;
  color: var(--text-primary);
  margin-bottom: 22px;
}

.title-accent {
  background: linear-gradient(135deg, var(--plasma-cyan), var(--aurora-violet));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-desc {
  font-size: clamp(1rem, 2vw, 1.15rem);
  color: var(--text-secondary);
  max-width: 620px;
  line-height: 1.75;
}

/* Reveal animation */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}
.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: 0.08s; }
.reveal-delay-2 { transition-delay: 0.16s; }
.reveal-delay-3 { transition-delay: 0.24s; }
.reveal-delay-4 { transition-delay: 0.32s; }
.reveal-delay-5 { transition-delay: 0.40s; }
.reveal-delay-6 { transition-delay: 0.48s; }

/* ══════════════════════════════════════════════════
   DISCLAIMER BANNER
══════════════════════════════════════════════════ */
#disclaimer-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 600;
  background: rgba(2,2,9,0.97);
  border-top: 1px solid rgba(255,255,255,0.05);
  padding: 12px clamp(16px, 4vw, 40px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  backdrop-filter: blur(28px);
  transition: transform 0.4s var(--ease-out);
}

#disclaimer-banner p {
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  line-height: 1.5;
  max-width: 920px;
}

#disclaimer-banner strong { color: var(--plasma-cyan); }

#dismiss-disclaimer {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-sm);
  padding: 6px 16px;
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  white-space: nowrap;
  flex-shrink: 0;
  transition: all 0.2s;
}
#dismiss-disclaimer:hover {
  background: rgba(0,212,255,0.1);
  border-color: rgba(212, 175, 55, 0.3);
  color: var(--plasma-cyan);
}

/* ══════════════════════════════════════════════════
   NAVIGATION
══════════════════════════════════════════════════ */
.vp-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 500;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 clamp(20px, 4vw, 56px);
  height: 72px;
  background: transparent;
  transition: background 0.4s, box-shadow 0.4s;
}

.vp-nav.scrolled {
  background: rgba(2,2,9,0.93);
  backdrop-filter: blur(28px) saturate(180%);
  box-shadow: 0 1px 0 rgba(0,212,255,0.07), 0 8px 32px rgba(0,0,0,0.5);
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav-brand-icon {
  position: relative;
  width: 36px;
  height: 36px;
  color: var(--plasma-cyan);
  flex-shrink: 0;
}

.brand-pulse-dot {
  position: absolute;
  top: -2px;
  right: -2px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--neon-green);
  box-shadow: 0 0 10px var(--neon-green);
  animation: brand-pulse 2s ease-in-out infinite;
  z-index: 1;
}

@keyframes brand-pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50%       { transform: scale(1.4); opacity: 0.65; }
}

.nav-brand-text {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

.nav-brand-sub {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-link {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  transition: color 0.2s, background 0.2s;
  letter-spacing: 0.01em;
}

.nav-link:hover {
  color: var(--text-primary);
  background: rgba(255,255,255,0.05);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 22px;
  background: linear-gradient(135deg, var(--electric-blue), var(--aurora-violet));
  color: white;
  border-radius: 100px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.02em;
  transition: var(--transition);
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}

.nav-cta::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.15), transparent);
  opacity: 0;
  transition: opacity 0.25s;
}

.nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(0,85,255,0.55);
}
.nav-cta:hover::after { opacity: 1; }

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 36px;
  height: 36px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  transition: background 0.2s;
}
.nav-hamburger:hover { background: rgba(255,255,255,0.06); }
.nav-hamburger span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: var(--transition);
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile Drawer */
.mobile-nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.75);
  z-index: 700;
  backdrop-filter: blur(10px);
  opacity: 0;
  transition: opacity 0.3s;
}
.mobile-nav-overlay.open { opacity: 1; }

.mobile-nav-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(320px, 85vw);
  background: rgba(5,5,18,0.99);
  border-left: 1px solid var(--glass-border);
  z-index: 800;
  transform: translateX(100%);
  transition: transform 0.4s var(--ease-out);
  backdrop-filter: blur(36px);
}
.mobile-nav-drawer.open { transform: translateX(0); }

.mobile-nav-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px;
  border-bottom: 1px solid var(--glass-border);
}

.mobile-nav-close {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.05);
  color: var(--text-secondary);
  font-size: 16px;
  transition: background 0.2s;
}
.mobile-nav-close:hover { background: rgba(255,255,255,0.12); }

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  padding: 16px;
  gap: 4px;
}

.mobile-nav-link {
  display: block;
  padding: 14px 16px;
  font-size: 15px;
  font-weight: 500;
  color: var(--text-secondary);
  border-radius: var(--radius-md);
  transition: all 0.2s;
}
.mobile-nav-link:hover {
  color: var(--text-primary);
  background: rgba(0,212,255,0.08);
}

/* ══════════════════════════════════════════════════
   LIVE DOT
══════════════════════════════════════════════════ */
.live-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--dot-color, var(--neon-green));
  box-shadow: 0 0 10px var(--dot-color, var(--neon-green));
  animation: brand-pulse 2s ease-in-out infinite;
  flex-shrink: 0;
}

/* ══════════════════════════════════════════════════
   HERO SECTION
══════════════════════════════════════════════════ */
.hero-section {
  min-height: 100dvh;
  display: grid;
  grid-template-rows: 1fr auto;
  align-items: center;
  position: relative;
  z-index: 2;
  padding-top: 80px;
  overflow: hidden;
}

/* Full Screen Globe Wrapper */
.hero-canvas-wrap {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: auto;
  z-index: 1;
}

.hero-globe-wrap {
  position: relative;
  width: 100%;
  height: 100%;
  opacity: 0.95;
}

#hero-canvas {
  width: 100% !important;
  height: 100% !important;
  display: block;
  cursor: grab;
  touch-action: none;
  filter: drop-shadow(0 0 50px rgba(227,26,56,0.18)) drop-shadow(0 0 100px rgba(212,175,55,0.12));
}

/* Full screen Scanline overlay for premium sci-fi look */
.hero-globe-wrap::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    repeating-linear-gradient(
      0deg,
      transparent,
      transparent 3px,
      rgba(212,175,55,0.012) 3px,
      rgba(212,175,55,0.012) 4px
    );
  pointer-events: none;
  z-index: 2;
  mix-blend-mode: screen;
}

/* Orbital SVG rings around globe */
.cobe-orbital-svg {
  position: absolute;
  inset: -10%;
  width: 120%;
  height: 120%;
  pointer-events: none;
  animation: orb-spin-slow 50s linear infinite;
  z-index: 3;
  filter: drop-shadow(0 0 4px rgba(212, 175, 55, 0.3));
}

@keyframes orb-spin-slow {
  to { transform: rotate(360deg); }
}

.cob-ring {
  fill: none;
  stroke-width: 1;
  opacity: 0.35;
}

.cob-ring-1 {
  stroke: url(#ringGrad1);
  stroke-dasharray: 8 14;
  animation: ring-dash 8s linear infinite;
}

.cob-ring-2 {
  stroke: url(#ringGrad2);
  stroke-dasharray: 5 20;
  animation: ring-dash 12s linear infinite reverse;
  opacity: 0.25;
}

.cob-ring-3 {
  stroke: rgba(0,255,136,0.5);
  stroke-dasharray: 3 28;
  animation: ring-dash 6s linear infinite;
  opacity: 0.2;
}

@keyframes ring-dash {
  to { stroke-dashoffset: -100; }
}

/* Animated orbit packets */
.cob-packet {
  filter: blur(0.5px);
}

.p1 {
  animation: orbit-p1 8s linear infinite;
  offset-path: ellipse(308px 78px);
}
.p2 {
  animation: orbit-p2 12s linear infinite;
}
.p3 {
  animation: orbit-p3 6s linear infinite;
}

@keyframes orbit-p1 {
  0%   { transform: translate(608px, 300px); }
  25%  { transform: translate(300px, 378px); }
  50%  { transform: translate(-8px, 300px); }
  75%  { transform: translate(300px, 222px); }
  100% { transform: translate(608px, 300px); }
}
@keyframes orbit-p2 {
  0%   { transform: translate(595px, 300px) rotate(42deg); }
  50%  { transform: translate(5px, 300px) rotate(42deg); }
  100% { transform: translate(595px, 300px) rotate(42deg); }
}
@keyframes orbit-p3 {
  0%   { transform: translate(618px, 300px) rotate(-28deg); }
  50%  { transform: translate(-18px, 300px) rotate(-28deg); }
  100% { transform: translate(618px, 300px) rotate(-28deg); }
}

/* Atmosphere glow overlay — multi-layered */
.cobe-atmosphere {
  position: absolute;
  inset: -6%;
  border-radius: 50%;
  background:
    radial-gradient(circle at 30% 30%, rgba(0,212,255,0.12) 0%, transparent 45%),
    radial-gradient(circle at 70% 70%, rgba(123,47,255,0.08) 0%, transparent 40%),
    radial-gradient(circle at 50% 50%, rgba(0,85,255,0.06) 45%, transparent 70%);
  pointer-events: none;
  animation: atm-pulse 5s ease-in-out infinite alternate;
  z-index: 1;
}

/* Inner rim highlight — subtle edge light */
.cobe-atmosphere::before {
  content: '';
  position: absolute;
  inset: 6%;
  border-radius: 50%;
  border: 1px solid rgba(0,212,255,0.06);
  box-shadow:
    inset 0 0 40px rgba(0,212,255,0.05),
    inset 0 0 80px rgba(0,85,255,0.04),
    0 0 60px rgba(0,85,255,0.1);
}

@keyframes atm-pulse {
  0%   { opacity: 0.6; transform: scale(1); }
  100% { opacity: 1;   transform: scale(1.03); }
}

.globe-hud-label {
  position: absolute;
  top: 9%;
  right: 6%;
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.28em;
  color: var(--plasma-cyan);
  opacity: 0.55;
  text-transform: uppercase;
  animation: hud-blink 4s step-start infinite;
}

@keyframes hud-blink {
  0%, 92%, 100% { opacity: 0.55; }
  93%           { opacity: 0; }
}

/* VFX floating nodes */
.hero-vfx-nodes { pointer-events: none; }

.vfx-node {
  position: absolute;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--plasma-cyan);
  box-shadow: 0 0 14px var(--plasma-cyan), 0 0 28px rgba(0,212,255,0.4);
  animation: vfx-float 5s ease-in-out infinite alternate;
}

.vfx-node-lg {
  width: 10px;
  height: 10px;
  background: var(--aurora-violet);
  box-shadow: 0 0 18px var(--aurora-violet), 0 0 36px rgba(123,47,255,0.4);
}

@keyframes vfx-float {
  0%   { transform: translateY(0) scale(1); opacity: 0.6; }
  100% { transform: translateY(-18px) scale(1.15); opacity: 1; }
}

/* Hero Content */
.hero-content {
  position: relative;
  z-index: 3;
  max-width: 600px;
  padding: 0 clamp(20px, 5vw, 72px);
  margin-top: 24px;
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.9s var(--ease-out), transform 0.9s var(--ease-out);
}
.hero-content.revealed { opacity: 1; transform: translateY(0); }

.hero-live-bar {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0,255,136,0.06);
  border: 1px solid rgba(0,255,136,0.14);
  border-radius: 100px;
  padding: 6px 14px;
  margin-bottom: 24px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--neon-green);
  text-transform: uppercase;
}

.hero-eyebrow { margin-bottom: 20px; }

.eyebrow-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-secondary);
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 100px;
  padding: 5px 14px;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 7vw, 4.8rem);
  font-weight: 900;
  line-height: 1.04;
  letter-spacing: -0.04em;
  color: var(--text-primary);
  margin-bottom: 24px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.hero-title-line1 { display: block; }

.hero-title-accent {
  display: block;
  background: linear-gradient(135deg, var(--plasma-cyan) 0%, var(--aurora-violet) 50%, var(--pulse-magenta) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  background-size: 200% 200%;
  animation: gradient-shift 5s ease-in-out infinite;
}

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

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.15rem);
  color: var(--text-secondary);
  margin-bottom: 28px;
  max-width: 540px;
  line-height: 1.72;
}
.hero-subtitle strong { color: var(--text-primary); }

/* AI Engine Badges */
.hero-engine-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 36px;
}

.engine-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.09);
  border-radius: 100px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--text-secondary);
  transition: all 0.3s;
}

.engine-badge.active {
  border-color: var(--plasma-cyan);
  background: rgba(0,212,255,0.08);
  color: var(--plasma-cyan);
  box-shadow: 0 0 20px rgba(212, 175, 55, 0.18);
}

.engine-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
}

.engine-dot.gpt        { background: #10a37f; box-shadow: 0 0 8px #10a37f; }
.engine-dot.gemini     { background: #4285f4; box-shadow: 0 0 8px #4285f4; }
.engine-dot.perplexity { background: #6c47ff; box-shadow: 0 0 8px #6c47ff; }
.engine-dot.claude     { background: #d97706; box-shadow: 0 0 8px #d97706; }

/* Hero Input */
.hero-input-wrap { position: relative; }

.hero-input-container {
  display: flex;
  align-items: center;
  position: relative;
  background: rgba(8,8,26,0.88);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: 8px 8px 8px 20px;
  gap: 12px;
  transition: border-color 0.3s, box-shadow 0.3s;
  backdrop-filter: blur(28px);
  overflow: hidden;
}

.hero-input-container:focus-within {
  border-color: rgba(0,212,255,0.38);
  box-shadow: 0 0 0 4px rgba(0,212,255,0.07), 0 12px 48px rgba(0,0,0,0.6);
}

.input-glow-ring {
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  background: linear-gradient(135deg, var(--plasma-cyan), var(--aurora-violet));
  opacity: 0;
  z-index: -1;
  transition: opacity 0.3s;
}
.hero-input-container:focus-within .input-glow-ring { opacity: 0.12; }

.input-icon { color: var(--text-muted); flex-shrink: 0; }

.hero-url-input {
  flex: 1;
  background: none;
  border: none;
  outline: none;
  font-size: 15px;
  font-family: var(--font-body);
  color: var(--text-primary);
  min-width: 0;
}
.hero-url-input::placeholder { color: var(--text-muted); }

.hero-analyze-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 26px;
  background: linear-gradient(135deg, var(--electric-blue), var(--aurora-violet));
  color: white;
  border-radius: 100px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.02em;
  transition: var(--transition);
  flex-shrink: 0;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}
.hero-analyze-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0);
  transition: background 0.2s;
}
.hero-analyze-btn:hover::before { background: rgba(255,255,255,0.1); }
.hero-analyze-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 10px 28px rgba(0,85,255,0.55);
}

.btn-arrow { transition: transform 0.3s; }
.hero-analyze-btn:hover .btn-arrow { transform: translateX(4px); }

.input-hint {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-muted);
  letter-spacing: 0.06em;
  margin-top: 12px;
  text-align: center;
}

/* Stats Bar */
.hero-stats-bar {
  position: relative;
  z-index: 3;
  display: flex;
  justify-content: center;
  gap: clamp(28px, 6vw, 84px);
  padding: clamp(24px, 4vw, 44px) clamp(24px, 5vw, 72px);
  border-top: 1px solid rgba(0,212,255,0.07);
  background: rgba(2,2,9,0.65);
  backdrop-filter: blur(20px);
}

.hero-stat { text-align: center; }

.hero-stat-num {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.9rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  background: linear-gradient(135deg, var(--plasma-cyan), var(--aurora-violet));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 6px;
}

.hero-stat-label {
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.17em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.hero-scroll-hint {
  position: absolute;
  bottom: 100px;
  left: clamp(20px, 5vw, 72px);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-muted);
  animation: scroll-hint-bob 2.2s ease-in-out infinite;
}

.scroll-chevron {
  width: 20px;
  height: 20px;
  border-right: 2px solid var(--text-muted);
  border-bottom: 2px solid var(--text-muted);
  transform: rotate(45deg);
  margin-top: -4px;
}

@keyframes scroll-hint-bob {
  0%, 100% { transform: translateY(0); opacity: 0.35; }
  50%       { transform: translateY(7px); opacity: 0.75; }
}

/* ══════════════════════════════════════════════════
   SECTION IMAGE 3D
══════════════════════════════════════════════════ */
.section-illustration {
  margin-top: 64px;
}
.section-illustration-wide {
  margin-top: 64px;
}

.section-img-3d-wrap {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: transform 0.5s var(--ease-out);
  box-shadow:
    0 40px 100px rgba(0,0,0,0.75),
    0 0 1px rgba(0,212,255,0.12),
    0 0 60px rgba(0,85,255,0.06);
  transform-style: preserve-3d;
  border: 1px solid rgba(0,212,255,0.08);
}

/* Cinematic vignette overlay */
.section-img-3d-wrap::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background:
    radial-gradient(ellipse at 50% 50%, transparent 55%, rgba(2,2,7,0.6) 100%);
  pointer-events: none;
  z-index: 1;
}

.section-img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: var(--radius-xl);
  filter: saturate(1.15) contrast(1.08) brightness(1.02);
}

.section-img-glow {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(ellipse at 50% 80%, var(--glow-c, rgba(0,85,255,0.2)) 0%, transparent 70%);
  pointer-events: none;
}

.floating-badge {
  position: absolute;
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--plasma-cyan);
  background: rgba(0,212,255,0.08);
  border: 1px solid rgba(0,212,255,0.22);
  border-radius: 100px;
  padding: 5px 14px;
  backdrop-filter: blur(12px);
  white-space: nowrap;
}

.fb-top-right  { top: 16px; right: 16px; }
.fb-top-left   { top: 16px; left: 16px; }
.fb-bottom-left  { bottom: 16px; left: 16px; }
.fb-bottom-right { bottom: 16px; right: 16px; }

/* ══════════════════════════════════════════════════
   HOW IT WORKS / STEPS
══════════════════════════════════════════════════ */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
  margin-bottom: 48px;
}

.step-card {
  position: relative;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 34px 28px;
  overflow: hidden;
  transition: var(--transition);
  backdrop-filter: blur(18px);
}

.step-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0,212,255,0.035), transparent);
  opacity: 0;
  transition: opacity 0.4s;
}

.step-card:hover {
  border-color: rgba(0,212,255,0.22);
  transform: translateY(-6px) scale(1.01);
  box-shadow: 0 24px 64px rgba(0,0,0,0.55), 0 0 0 1px rgba(0,212,255,0.1);
}
.step-card:hover::before { opacity: 1; }

.step-number {
  font-family: var(--font-display);
  font-size: 58px;
  font-weight: 900;
  letter-spacing: -0.06em;
  color: rgba(0,212,255,0.07);
  line-height: 1;
  margin-bottom: 16px;
  position: absolute;
  top: 14px;
  right: 18px;
  pointer-events: none;
}

.step-icon-wrap {
  position: relative;
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--text-primary);
}

.step-icon-bg {
  position: absolute;
  inset: 0;
  border-radius: var(--radius-md);
  opacity: 0.14;
}

.step-icon-bg-pink   { background: var(--pulse-magenta); }
.step-icon-bg-blue   { background: var(--electric-blue); }
.step-icon-bg-cyan   { background: var(--plasma-cyan); }
.step-icon-bg-green  { background: var(--neon-green); }

.step-title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}

.step-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 20px;
}

.step-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--tag-color, var(--plasma-cyan));
  border: 1px solid;
  border-color: color-mix(in srgb, var(--tag-color, var(--plasma-cyan)) 40%, transparent);
  background: color-mix(in srgb, var(--tag-color, var(--plasma-cyan)) 9%, transparent);
  border-radius: 100px;
  padding: 4px 12px;
}

/* Playbook Card */
.playbook-card {
  background: linear-gradient(135deg, rgba(5,5,18,0.85), rgba(0,212,255,0.02));
  border: 1px solid rgba(0,212,255,0.14);
  border-radius: var(--radius-xl);
  padding: clamp(28px, 5vw, 52px);
  backdrop-filter: blur(22px);
  position: relative;
  overflow: hidden;
}

.playbook-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--plasma-cyan) 40%, var(--aurora-violet) 60%, transparent);
}

.playbook-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 20px;
  margin-bottom: 36px;
  flex-wrap: wrap;
}

.playbook-title {
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 3vw, 1.9rem);
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.03em;
}

.playbook-status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--plasma-cyan);
  background: rgba(0,212,255,0.05);
  border: 1px solid rgba(0,212,255,0.14);
  border-radius: 100px;
  padding: 6px 14px;
  white-space: nowrap;
}

.playbook-tips {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}

.playbook-tip {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.tip-icon {
  font-size: 1.2rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.playbook-tip strong {
  display: block;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.playbook-tip p {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

/* ══════════════════════════════════════════════════
   FEATURES GRID
══════════════════════════════════════════════════ */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
}

.feature-card {
  position: relative;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 34px;
  overflow: hidden;
  transition: var(--transition);
  backdrop-filter: blur(18px);
}

.feature-card:hover {
  border-color: rgba(227, 26, 56, 0.25);
  transform: translateY(-6px) scale(1.01);
  box-shadow: 0 24px 64px rgba(0,0,0,0.55);
}

.feature-card-glow {
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle at 50% 50%, var(--glow-color, rgba(0,85,255,0.2)) 0%, transparent 60%);
  opacity: 0;
  transition: opacity 0.5s;
  pointer-events: none;
}
.feature-card:hover .feature-card-glow { opacity: 1; }

.feature-icon {
  width: 54px;
  height: 54px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  margin-bottom: 20px;
}

.feature-icon-blue   { background: rgba(0,85,255,0.12); color: var(--electric-blue); border: 1px solid rgba(0,85,255,0.2); }
.feature-icon-violet { background: rgba(123,47,255,0.12); color: var(--aurora-violet); border: 1px solid rgba(123,47,255,0.2); }
.feature-icon-cyan   { background: rgba(0,212,255,0.1); color: var(--plasma-cyan); border: 1px solid rgba(227, 26, 56, 0.25); }
.feature-icon-gold   { background: rgba(255,215,0,0.09); color: var(--stellar-gold); border: 1px solid rgba(255,215,0,0.18); }
.feature-icon-green  { background: rgba(0,255,136,0.09); color: var(--neon-green); border: 1px solid rgba(0,255,136,0.18); }
.feature-icon-pink   { background: rgba(255,0,170,0.09); color: var(--pulse-magenta); border: 1px solid rgba(255,0,170,0.18); }

.feature-title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}

.feature-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 20px;
}

.feature-vs-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-muted);
  letter-spacing: 0.04em;
  margin-bottom: 16px;
  padding: 8px 12px;
  background: rgba(255,255,255,0.025);
  border-radius: var(--radius-sm);
}

.vs-icon {
  font-size: 9px;
  font-weight: 700;
  color: white;
  background: rgba(255,80,80,0.28);
  border-radius: 4px;
  padding: 1px 5px;
  letter-spacing: 0;
}

.feature-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  border-radius: 100px;
  padding: 4px 12px;
}

.feature-tag-blue   { color: var(--electric-blue); background: rgba(0,85,255,0.08); border: 1px solid rgba(0,85,255,0.2); }
.feature-tag-violet { color: var(--aurora-violet); background: rgba(123,47,255,0.08); border: 1px solid rgba(123,47,255,0.2); }
.feature-tag-cyan   { color: var(--plasma-cyan); background: rgba(0,212,255,0.07); border: 1px solid rgba(227, 26, 56, 0.25); }
.feature-tag-gold   { color: var(--stellar-gold); background: rgba(255,215,0,0.05); border: 1px solid rgba(255,215,0,0.18); }
.feature-tag-green  { color: var(--neon-green); background: rgba(0,255,136,0.05); border: 1px solid rgba(0,255,136,0.18); }
.feature-tag-pink   { color: var(--pulse-magenta); background: rgba(255,0,170,0.05); border: 1px solid rgba(255,0,170,0.18); }

/* ══════════════════════════════════════════════════
   AUDIT PANEL
══════════════════════════════════════════════════ */
.audit-panel {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.audit-panel::before {
  content: '';
  position: absolute;
  inset: 0;
  padding: 1px;
  border-radius: var(--radius-xl);
  background: linear-gradient(135deg, rgba(0,212,255,0.28), rgba(123,47,255,0.28), rgba(0,212,255,0.08));
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
}

.audit-panel-inner {
  background: rgba(6,6,20,0.82);
  border-radius: var(--radius-xl);
  padding: clamp(24px, 5vw, 60px);
  backdrop-filter: blur(36px);
}

.audit-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--plasma-cyan);
  margin-bottom: 12px;
}

.audit-input-row {
  display: flex;
  gap: 12px;
  margin-bottom: 12px;
}

.audit-input-wrap {
  flex: 1;
  position: relative;
  display: flex;
  align-items: center;
}

.audit-input-icon {
  position: absolute;
  left: 16px;
  color: var(--text-muted);
  pointer-events: none;
}

.audit-url-input {
  width: 100%;
  background: rgba(255,255,255,0.035);
  border: 1px solid rgba(255,255,255,0.09);
  border-radius: var(--radius-lg);
  padding: 16px 20px 16px 48px;
  font-size: 15px;
  color: var(--text-primary);
  outline: none;
  transition: border-color 0.3s, box-shadow 0.3s;
}

.audit-url-input::placeholder { color: var(--text-muted); }
.audit-url-input:focus {
  border-color: rgba(0,212,255,0.38);
  box-shadow: 0 0 0 4px rgba(0,212,255,0.07);
}

.audit-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 16px 34px;
  background: linear-gradient(135deg, var(--electric-blue), var(--aurora-violet));
  color: white;
  border-radius: var(--radius-lg);
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.02em;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
  min-width: 148px;
}

.audit-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 36px rgba(0,85,255,0.55);
}

.audit-btn.loading .audit-btn-text { opacity: 0; }
.audit-btn.loading .audit-btn-spinner { display: block; }

.audit-btn-spinner {
  display: none;
  width: 22px;
  height: 22px;
  border: 2px solid rgba(255,255,255,0.28);
  border-top-color: white;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  position: absolute;
}

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

.audit-hint {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  color: var(--text-muted);
}

.audit-error {
  background: rgba(255,77,109,0.09);
  border: 1px solid rgba(255,77,109,0.22);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  color: var(--coral-red);
  font-size: 13px;
  margin-top: 12px;
}

/* Loading State */
.audit-loading {
  padding: 52px 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 32px;
}

.loading-globe-ring {
  width: 84px;
  height: 84px;
  border-radius: 50%;
  border: 2px solid transparent;
  border-top-color: var(--plasma-cyan); /* Gold */
  border-right-color: rgba(212, 175, 55, 0.28);
  animation: spin 1.2s linear infinite;
  box-shadow: 0 0 32px rgba(212, 175, 55, 0.28);
  position: relative;
}

.loading-globe-ring::before {
  content: '';
  position: absolute;
  inset: 6px;
  border-radius: 50%;
  border: 1px solid transparent;
  border-top-color: var(--electric-blue); /* Red */
  animation: spin 0.7s linear infinite reverse;
}

.loading-signals {
  display: flex;
  flex-direction: column;
  gap: 8px;
  width: 100%;
  max-width: 420px;
}

.loading-signal {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  transition: color 0.3s;
}

.loading-signal.done { color: var(--neon-green); }
.loading-signal .ls-icon { font-size: 14px; transition: all 0.3s; }

/* Results */
.result-composite {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 44px;
  align-items: center;
  padding-block: 40px;
  border-bottom: 1px solid var(--glass-border);
  margin-bottom: 40px;
}

.composite-score-wrap {
  position: relative;
  width: 200px;
  height: 200px;
  flex-shrink: 0;
}

#score-ring-canvas {
  width: 200px;
  height: 200px;
}

.composite-score-inner {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
}

.composite-score-num {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 900;
  letter-spacing: -0.06em;
  color: var(--text-primary);
  line-height: 1;
}

.composite-score-grade {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--plasma-cyan);
}

.composite-score-label {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.composite-domain {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--plasma-cyan);
  letter-spacing: 0.06em;
  margin-bottom: 12px;
}

.composite-summary {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 16px;
}

.composite-grade-label {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 20px;
}

.composite-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.composite-share-btn,
.composite-reaudit-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 22px;
  border-radius: 100px;
  font-size: 13px;
  font-weight: 600;
  transition: var(--transition);
}

.composite-share-btn {
  background: rgba(0,212,255,0.09);
  border: 1px solid rgba(0,212,255,0.22);
  color: var(--plasma-cyan);
}
.composite-share-btn:hover {
  background: rgba(212, 175, 55, 0.18);
  transform: translateY(-2px);
}

.composite-reaudit-btn {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  color: var(--text-secondary);
}
.composite-reaudit-btn:hover {
  background: rgba(255,255,255,0.09);
  color: var(--text-primary);
  transform: translateY(-2px);
}

/* Signal Cards */
.signals-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 16px;
  margin-bottom: 40px;
}

.signal-card {
  background: rgba(255,255,255,0.025);
  border: 1px solid rgba(255,255,255,0.065);
  border-radius: var(--radius-lg);
  padding: 24px;
  transition: var(--transition);
}

.signal-card:hover {
  border-color: rgba(0,212,255,0.14);
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(0,0,0,0.4);
}

.signal-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}

.signal-name {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
}

.signal-score-badge {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 800;
  line-height: 1;
}

.signal-bar-wrap {
  height: 4px;
  background: rgba(255,255,255,0.055);
  border-radius: 100px;
  overflow: hidden;
  margin-bottom: 12px;
}

.signal-bar {
  height: 100%;
  border-radius: 100px;
  transition: width 1s var(--ease-out);
}

.signal-details {
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--text-muted);
  letter-spacing: 0.04em;
  line-height: 1.6;
  margin-bottom: 10px;
}

.signal-status {
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  border-radius: 100px;
  padding: 3px 10px;
  display: inline-block;
}

.status-good  { color: var(--neon-green); background: rgba(0,255,136,0.07); border: 1px solid rgba(0,255,136,0.18); }
.status-ok    { color: var(--stellar-gold); background: rgba(255,215,0,0.06); border: 1px solid rgba(255,215,0,0.16); }
.status-bad   { color: var(--coral-red); background: rgba(255,77,109,0.07); border: 1px solid rgba(255,77,109,0.18); }

/* Optimizer */
.optimizer-section {
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: clamp(24px, 4vw, 40px);
  margin-bottom: 40px;
}

.optimizer-header { margin-bottom: 24px; }

.optimizer-title-wrap {
  display: flex;
  align-items: center;
  gap: 14px;
}

.optimizer-icon { font-size: 28px; }

.optimizer-title {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.optimizer-subtitle {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.optimizer-list { display: flex; flex-direction: column; gap: 12px; }

.optimizer-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 16px;
  background: rgba(255,255,255,0.025);
  border: 1px solid rgba(255,255,255,0.065);
  border-radius: var(--radius-md);
}

.optimizer-item:hover {
  background: rgba(255,255,255,0.045);
  border-color: rgba(0,212,255,0.12);
}

.optimizer-priority {
  font-family: var(--font-mono);
  font-size: 8.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  background: rgba(255,0,80,0.12);
  color: var(--coral-red);
  border: 1px solid rgba(255,0,80,0.2);
  border-radius: 100px;
  padding: 3px 10px;
  white-space: nowrap;
  flex-shrink: 0;
}

.optimizer-text {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Personalized Prompt CTA */
.personalized-prompt-cta {
  margin-top: 24px;
}

.ppc-inner {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 24px 32px;
  background: linear-gradient(135deg, rgba(123,47,255,0.08), rgba(0,212,255,0.05));
  border: 1px solid rgba(123,47,255,0.2);
  border-radius: var(--radius-xl);
  flex-wrap: wrap;
}

.ppc-icon { font-size: 2rem; }

.ppc-content { flex: 1; min-width: 200px; }

.ppc-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.ppc-desc {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.55;
}

.ppc-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  background: linear-gradient(135deg, var(--aurora-violet), var(--electric-blue));
  color: white;
  border-radius: 100px;
  font-size: 13px;
  font-weight: 700;
  white-space: nowrap;
  transition: var(--transition);
}
.ppc-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(123,47,255,0.5);
}

/* Post-Result Guide */
.post-result-guide {
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: clamp(24px, 4vw, 48px);
}

.prg-header { margin-bottom: 28px; }

.prg-title {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.prg-subtitle {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.prg-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}

.prg-item {
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius-lg);
  padding: 20px;
}

.prg-signal-name {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.prg-item p {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

.prg-item code {
  font-family: var(--font-mono);
  font-size: 11px;
  background: rgba(0,212,255,0.08);
  color: var(--plasma-cyan);
  padding: 2px 6px;
  border-radius: 4px;
}

/* Audit section visual */
.audit-section-visual {
  padding-block: 40px;
  position: relative;
  z-index: 2;
}

/* ══════════════════════════════════════════════════
   PROMPT SECTION
══════════════════════════════════════════════════ */
.prompt-section {
  background: linear-gradient(180deg, transparent, rgba(0,212,255,0.015) 50%, transparent);
}

.personalized-banner {
  background: linear-gradient(135deg, rgba(0,212,255,0.06), rgba(123,47,255,0.06));
  border: 1px solid rgba(212, 175, 55, 0.18);
  border-radius: var(--radius-xl);
  padding: 28px;
  margin-bottom: 36px;
}

.pb-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.pb-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(0,212,255,0.1);
  border: 1px solid rgba(227, 26, 56, 0.25);
  color: var(--plasma-cyan);
  border-radius: 100px;
  padding: 4px 14px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
}

.pb-domain {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
  letter-spacing: 0.08em;
}

.pb-copy-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 8px 16px;
  background: rgba(0,212,255,0.08);
  border: 1px solid rgba(227, 26, 56, 0.25);
  color: var(--plasma-cyan);
  border-radius: 100px;
  font-size: 11px;
  font-weight: 600;
  transition: var(--transition);
  margin-left: auto;
}
.pb-copy-btn:hover {
  background: rgba(0,212,255,0.16);
  transform: translateY(-1px);
}

.pb-prompt-text {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-secondary);
  white-space: pre-wrap;
  line-height: 1.7;
  background: rgba(0,0,0,0.3);
  border-radius: var(--radius-md);
  padding: 20px;
  max-height: 320px;
  overflow-y: auto;
}

.prompt-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 48px;
  align-items: start;
}

.prompt-steps { display: flex; flex-direction: column; gap: 28px; }

.prompt-step-item { display: flex; gap: 20px; align-items: flex-start; }

.prompt-step-num {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 900;
  letter-spacing: -0.06em;
  color: rgba(227, 26, 56, 0.25);
  line-height: 1;
  flex-shrink: 0;
}

.prompt-step-title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.prompt-step-desc {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

.prompt-terminal-card {
  background: rgba(4,4,16,0.9);
  border: 1px solid rgba(0,212,255,0.14);
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.terminal-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 20px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  background: rgba(255,255,255,0.02);
}

.terminal-dots { display: flex; gap: 6px; }
.dot { width: 12px; height: 12px; border-radius: 50%; }
.dot.red    { background: #ff5f57; }
.dot.yellow { background: #ffbd2e; }
.dot.green  { background: #28ca41; }

.terminal-title {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
  letter-spacing: 0.08em;
  flex: 1;
  text-align: center;
}

.terminal-copy-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 6px 14px;
  background: rgba(0,212,255,0.08);
  border: 1px solid rgba(227, 26, 56, 0.25);
  color: var(--plasma-cyan);
  border-radius: 100px;
  font-size: 11px;
  font-weight: 600;
  transition: var(--transition);
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
}
.terminal-copy-btn:hover {
  background: rgba(0,212,255,0.16);
  transform: translateY(-1px);
}

.terminal-body { padding: 24px 24px 28px; max-height: 420px; overflow-y: auto; }

.terminal-body::-webkit-scrollbar { width: 4px; }
.terminal-body::-webkit-scrollbar-track { background: transparent; }
.terminal-body::-webkit-scrollbar-thumb { background: rgba(227, 26, 56, 0.25); border-radius: 4px; }

#prompt-code-content {
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--text-secondary);
  white-space: pre-wrap;
  line-height: 1.72;
}

/* ══════════════════════════════════════════════════
   GAP ANALYSIS / COMPETITIVE
══════════════════════════════════════════════════ */
.gap-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  margin-bottom: 52px;
}

.gap-card {
  position: relative;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 32px;
  overflow: hidden;
  transition: var(--transition);
  backdrop-filter: blur(18px);
}

.gap-card:hover {
  border-color: rgba(0,255,136,0.18);
  transform: translateY(-5px);
  box-shadow: 0 20px 56px rgba(0,0,0,0.5);
}

.gap-number {
  font-family: var(--font-display);
  font-size: 52px;
  font-weight: 900;
  letter-spacing: -0.06em;
  color: rgba(0,212,255,0.07);
  line-height: 1;
  margin-bottom: 8px;
}

.gap-icon { font-size: 2rem; margin-bottom: 16px; }

.gap-title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}

.gap-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 16px;
}

.gap-what-we-do {
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--neon-green);
  letter-spacing: 0.04em;
  padding: 10px 14px;
  background: rgba(0,255,136,0.05);
  border: 1px solid rgba(0,255,136,0.14);
  border-radius: var(--radius-sm);
  line-height: 1.55;
}

.gap-check { font-weight: 700; }

/* Comparison Table */
.comparison-table-wrap {
  background: rgba(5,5,18,0.7);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  backdrop-filter: blur(18px);
}

.comparison-table-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
  padding: 24px 32px;
  border-bottom: 1px solid var(--glass-border);
}

.comparison-table-scroll { overflow-x: auto; }

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

.comparison-table th,
.comparison-table td {
  padding: 14px 24px;
  text-align: left;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  white-space: nowrap;
}

.comparison-table th {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
  background: rgba(255,255,255,0.02);
}

.comparison-table .th-vp {
  color: var(--plasma-cyan);
  background: rgba(0,212,255,0.05);
}

.comparison-table tr:last-child td { border-bottom: none; }
.comparison-table tr:hover td { background: rgba(255,255,255,0.02); }

.td-vp     { color: var(--neon-green); font-weight: 600; }
.td-yes    { color: var(--text-secondary); }
.td-no     { color: var(--text-muted); }
.td-partial { color: var(--stellar-gold); }

/* ══════════════════════════════════════════════════
   FOUNDER SECTION
══════════════════════════════════════════════════ */
.founder-section {
  position: relative;
  overflow: hidden;
}

.founder-bg-mesh {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 800px 600px at 80% 50%, rgba(123,47,255,0.06) 0%, transparent 70%),
    radial-gradient(ellipse 600px 400px at 20% 50%, rgba(0,212,255,0.04) 0%, transparent 70%);
  pointer-events: none;
}

.founder-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: clamp(40px, 8vw, 100px);
  align-items: center;
  position: relative;
  z-index: 2;
}

.founder-photo-col {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 28px;
  grid-column: 2;
  grid-row: 1;
}

.founder-content-col {
  grid-column: 1;
  grid-row: 1;
}

.founder-photo-frame {
  position: relative;
  width: 280px;
  height: 280px;
  flex-shrink: 0;
}

.founder-photo-glow {
  position: absolute;
  inset: -20%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(123,47,255,0.3) 0%, rgba(227, 26, 56, 0.25) 40%, transparent 70%);
  animation: founder-glow 4s ease-in-out infinite alternate;
  filter: blur(20px);
}

@keyframes founder-glow {
  0%   { opacity: 0.5; transform: scale(1); }
  100% { opacity: 0.85; transform: scale(1.1); }
}

.founder-photo-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px dashed;
  animation: ring-rotate 20s linear infinite;
}

.ring-1 { inset: -16px; border-color: rgba(212, 175, 55, 0.18); animation-duration: 25s; }
.ring-2 { inset: -32px; border-color: rgba(123,47,255,0.12); animation-duration: 35s; animation-direction: reverse; }
.ring-3 { inset: -50px; border-color: rgba(0,255,136,0.07); animation-duration: 50s; }

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

.founder-photo {
  width: 280px;
  height: 280px;
  object-fit: cover;
  border-radius: 50%;
  position: relative;
  z-index: 1;
  border: 3px solid rgba(227, 26, 56, 0.25);
  box-shadow: 0 0 60px rgba(123,47,255,0.3), 0 0 30px rgba(227, 26, 56, 0.25);
  filter: saturate(1.1) contrast(1.05);
}

.founder-photo-badge {
  position: absolute;
  bottom: 8px;
  right: -10px;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: rgba(5,5,18,0.95);
  border: 1px solid rgba(0,255,136,0.25);
  border-radius: 100px;
  padding: 7px 16px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  color: var(--neon-green);
  white-space: nowrap;
}

.founder-social { width: 100%; }

.founder-linkedin-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 24px;
  background: rgba(0,119,181,0.12);
  border: 1px solid rgba(0,119,181,0.28);
  border-radius: 100px;
  color: #4eadff;
  font-size: 14px;
  font-weight: 600;
  transition: var(--transition);
  width: 100%;
  justify-content: center;
}
.founder-linkedin-btn:hover {
  background: rgba(0,119,181,0.22);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,119,181,0.3);
}

.founder-name {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 3.2rem);
  font-weight: 900;
  color: var(--text-primary);
  letter-spacing: -0.04em;
  margin-bottom: 8px;
}

.founder-title-role {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--plasma-cyan);
  margin-bottom: 32px;
  opacity: 0.8;
}

.founder-quote {
  position: relative;
  background: linear-gradient(135deg, rgba(123,47,255,0.06), rgba(0,212,255,0.03));
  border: 1px solid rgba(123,47,255,0.16);
  border-radius: var(--radius-lg);
  padding: 28px 32px;
  margin-bottom: 28px;
}

.quote-mark {
  font-family: var(--font-display);
  font-size: 4rem;
  color: rgba(123,47,255,0.3);
  line-height: 0;
  vertical-align: -0.5em;
}

.founder-quote p, .founder-quote {
  font-family: var(--font-body);
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.75;
  font-style: italic;
}

.founder-bio {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.75;
  margin-bottom: 28px;
}

.founder-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 28px;
}

.founder-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 100px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  color: var(--text-secondary);
}

.antigravity-credit {
  padding: 16px 20px;
  background: linear-gradient(135deg, rgba(0,85,255,0.06), rgba(123,47,255,0.06));
  border: 1px solid rgba(123,47,255,0.14);
  border-radius: var(--radius-lg);
}

.ag-credit-inner {
  display: flex;
  align-items: center;
  gap: 12px;
}

.ag-icon { font-size: 1.5rem; }

.ag-credit-title {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 3px;
}

.ag-credit-sub {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* ══════════════════════════════════════════════════
   FOOTER
══════════════════════════════════════════════════ */
.vp-footer {
  position: relative;
  z-index: 2;
  border-top: 1px solid rgba(0,212,255,0.07);
  background: rgba(2,2,9,0.9);
  backdrop-filter: blur(24px);
}

.footer-glow {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(212, 175, 55, 0.3), rgba(123,47,255,0.3), transparent);
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: clamp(32px, 6vw, 72px);
  padding-block: clamp(48px, 8vw, 80px);
}

.footer-brand-name {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.03em;
  margin-bottom: 4px;
}

.footer-brand-by {
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 14px;
}

.footer-tagline {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 20px;
}

.footer-linkedin {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 18px;
  background: rgba(0,119,181,0.1);
  border: 1px solid rgba(0,119,181,0.2);
  border-radius: 100px;
  color: #4eadff;
  font-size: 12px;
  font-weight: 600;
  transition: var(--transition);
}
.footer-linkedin:hover {
  background: rgba(0,119,181,0.2);
  transform: translateY(-2px);
}

.footer-col-title {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 18px;
}

.footer-link {
  display: block;
  font-size: 13.5px;
  color: var(--text-secondary);
  margin-bottom: 10px;
  transition: color 0.2s;
}
.footer-link:hover { color: var(--text-primary); }

.footer-bottom {
  padding-block: 24px;
  border-top: 1px solid rgba(255,255,255,0.04);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-copyright {
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--text-muted);
  letter-spacing: 0.06em;
}

.footer-legal {
  font-size: 11px;
  color: rgba(140,175,220,0.28);
  line-height: 1.6;
  max-width: 800px;
}

/* ══════════════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .hero-canvas-wrap {
    width: min(460px, 48vw);
  }
  .prompt-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .footer-top {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }

  .hero-canvas-wrap {
    position: absolute;
    right: -10%;
    top: 45%;
    width: 80vw;
    max-width: 380px;
    opacity: 0.45;
    pointer-events: none;
  }

  .hero-content {
    max-width: 100%;
    padding: 0 24px;
  }

  .result-composite {
    grid-template-columns: 1fr;
    text-align: center;
    justify-items: center;
    gap: 24px;
  }

  .composite-actions { justify-content: center; }

  .founder-inner {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .founder-photo-col {
    align-items: center;
    grid-column: auto;
    grid-row: auto;
  }

  .founder-content-col {
    grid-column: auto;
    grid-row: auto;
  }

  .founder-badges { justify-content: center; }

  .footer-top { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 480px) {
  .hero-stats-bar {
    gap: 24px;
    flex-wrap: wrap;
    justify-content: center;
  }

  .audit-input-row { flex-direction: column; }
  .audit-btn { width: 100%; justify-content: center; }

  .footer-top { grid-template-columns: 1fr; }

  .cobe-orbital-svg { display: none; }

  .ppc-inner { flex-direction: column; align-items: flex-start; }
}

/* ══════════════════════════════════════════════════
   SCROLLBAR
══════════════════════════════════════════════════ */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: var(--void-black); }
::-webkit-scrollbar-thumb { background: rgba(212, 175, 55, 0.18); border-radius: 10px; }
::-webkit-scrollbar-thumb:hover { background: rgba(212, 175, 55, 0.3); }

/* ══════════════════════════════════════════════════
   SELECTION
══════════════════════════════════════════════════ */
::selection {
  background: rgba(227, 26, 56, 0.25);
  color: var(--text-primary);
}

/* ══════════════════════════════════════════════════
   FOCUS
══════════════════════════════════════════════════ */
:focus-visible {
  outline: 2px solid rgba(212, 175, 55, 0.6);
  outline-offset: 3px;
  border-radius: 4px;
}


/* ══════════════════════════════════════════════════
   COLLAPSIBLE OPTIMIZER DETAILS
   ══════════════════════════════════════════════════ */
.optimizer-item {
  cursor: pointer;
  transition: all 0.3s var(--ease-out);
}
.optimizer-item:hover {
  background: rgba(227,26,56,0.06);
  border-color: rgba(212,175,55,0.25);
}
.optimizer-detail-wrap {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.23, 1, 0.32, 1), opacity 0.3s;
  opacity: 0;
  margin-top: 0;
  padding: 0 16px;
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.6;
  background: rgba(12,4,6,0.3);
  border-radius: var(--radius-sm);
}
.optimizer-item.expanded .optimizer-detail-wrap {
  max-height: 250px; /* arbitrary height to slide down */
  opacity: 1;
  margin-top: 12px;
  padding: 12px 16px;
}
.optimizer-item .optimizer-title-text::after {
  content: ' ▼';
  font-size: 9px;
  margin-left: 8px;
  display: inline-block;
  transition: transform 0.3s;
  opacity: 0.5;
}
.optimizer-item.expanded .optimizer-title-text::after {
  transform: rotate(180deg);
}

/* ══════════════════════════════════════════════════
   8 SIGNALS GRID VIGNETTE IMAGES
   ══════════════════════════════════════════════════ */
.feature-card-img-wrap {
  width: 100%;
  height: 150px;
  overflow: hidden;
  border-radius: var(--radius-md);
  margin-bottom: 20px;
  border: 1px solid rgba(212,175,55,0.15);
  position: relative;
}
.feature-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s var(--ease-out);
  filter: brightness(0.7) contrast(1.1) saturate(0.85);
}
.feature-card:hover .feature-card-img {
  transform: scale(1.06);
  filter: brightness(0.9) contrast(1.15) saturate(1.15);
}
.feature-card:hover .feature-card-img-wrap {
  border-color: rgba(212,175,55,0.4);
  box-shadow: 0 0 15px rgba(212,175,55,0.15);
}

/* Floating Performance Controller Badge */
.performance-controller {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 99999;
}

.perf-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(5, 1, 2, 0.88);
  border: 1.5px solid rgba(212, 175, 55, 0.28);
  border-radius: 100px;
  padding: 10px 18px;
  color: var(--text-primary);
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 500;
  letter-spacing: 0.08em;
  cursor: pointer;
  backdrop-filter: blur(12px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.6), 0 0 15px rgba(227, 26, 56, 0.08);
  transition: all 0.35s cubic-bezier(0.23, 1, 0.32, 1);
}

.perf-btn:hover {
  background: rgba(227, 26, 56, 0.15);
  border-color: rgba(212, 175, 55, 0.55);
  box-shadow: 0 8px 32px rgba(227, 26, 56, 0.2), 0 0 20px rgba(212, 175, 55, 0.25);
  transform: translateY(-2px);
}

.perf-status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #00ff88; /* Green for High-End FPS */
  box-shadow: 0 0 8px #00ff88;
  transition: all 0.35s;
}

/* Eco mode states override */
.performance-controller.eco-mode .perf-status-dot {
  background: var(--stellar-gold);
  box-shadow: 0 0 8px var(--stellar-gold);
}

.performance-controller.eco-mode .perf-btn {
  border-color: rgba(0, 255, 136, 0.15);
}

/* Mobile responsive adjustments */
@media (max-width: 768px) {
  .hero-globe-wrap {
    opacity: 0.5;
  }
  .performance-controller {
    bottom: 16px;
    right: 16px;
  }
  .perf-btn {
    padding: 8px 14px;
    font-size: 9.5px;
  }
}

@media (max-width: 480px) {
  .hero-globe-wrap {
    opacity: 0.4;
  }
}

/* ══════════════════════════════════════════════════
   INDIA REGIONAL AI PULSE SECTION
   ══════════════════════════════════════════════════ */
.regional-section {
  position: relative;
  z-index: 2;
  overflow: hidden;
}

.regional-grid {
  display: grid;
  grid-template-columns: 400px 1fr;
  gap: clamp(24px, 5vw, 64px);
  align-items: center;
  margin-top: 20px;
}

.regional-sidebar {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--glass-shadow);
  backdrop-filter: blur(24px);
}

.regional-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  padding-bottom: 14px;
  margin-bottom: 20px;
}

.sidebar-card-title {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.01em;
}

.city-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.city-item {
  padding: 14px 16px;
  border-radius: var(--radius-md);
  border: 1.5px solid rgba(255, 255, 255, 0.03);
  background: rgba(255, 255, 255, 0.01);
  cursor: pointer;
  outline: none;
  transition: all 0.3s var(--ease-out);
}

.city-item:hover {
  background: rgba(227, 26, 56, 0.05);
  border-color: rgba(212, 175, 55, 0.25);
  transform: translateY(-2px);
}

.city-item.active {
  background: rgba(227, 26, 56, 0.08);
  border-color: rgba(212, 175, 55, 0.45);
  box-shadow: 0 4px 20px rgba(227, 26, 56, 0.06), 0 0 10px rgba(212, 175, 55, 0.05) inset;
}

.city-info-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 6px;
}

.city-name {
  font-weight: 600;
  font-size: 14.5px;
  color: var(--text-primary);
}

.city-percentage {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 13.5px;
  color: var(--plasma-cyan);
}

.city-progress-bar-wrap {
  height: 4px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 100px;
  overflow: hidden;
  margin-bottom: 8px;
}

.city-progress-bar {
  height: 100%;
  border-radius: 100px;
  transition: width 0.8s cubic-bezier(0.23, 1, 0.32, 1);
}

.city-detail-row {
  font-size: 10.5px;
  color: var(--text-secondary);
  font-family: var(--font-mono);
  opacity: 0.8;
}

.india-canvas-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 1.25 / 1;
  background: rgba(12, 4, 6, 0.2);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--glass-shadow);
  backdrop-filter: blur(8px);
}

#india-canvas {
  width: 100% !important;
  height: 100% !important;
  display: block;
  cursor: grab;
  touch-action: none;
  filter: drop-shadow(0 0 40px rgba(227, 26, 56, 0.15)) drop-shadow(0 0 80px rgba(212, 175, 55, 0.08));
}

.map-hud-label {
  position: absolute;
  top: 20px;
  left: 24px;
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.25em;
  color: var(--plasma-cyan);
  opacity: 0.6;
}

.map-hint-label {
  position: absolute;
  bottom: 20px;
  left: 24px;
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.12em;
  color: var(--text-secondary);
  opacity: 0.55;
}

/* Media query adaptations */
@media (max-width: 992px) {
  .regional-grid {
    grid-template-columns: 1fr;
  }
  .india-canvas-wrap {
    aspect-ratio: 1.35 / 1;
  }
}

@media (max-width: 768px) {
  .india-canvas-wrap {
    aspect-ratio: 1.15 / 1;
  }
}