/* Premium 2.5D Glass-morphism Landing Page CSS */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

:root {
  --off-white: #F9F9F9;
  --emerald: #50C878;
  --emerald-deep: #064E3B;
  --emerald-glow: rgba(80, 200, 120, 0.4);
  --emerald-liquid: rgba(80, 200, 120, 0.15);
  --glass-bg: rgba(255, 255, 255, 0.65);
  --glass-border: rgba(255, 255, 255, 0.9);
  --glass-shadow: 0 20px 50px rgba(6, 78, 59, 0.12);
  --glass-shadow-hover: 0 30px 70px rgba(6, 78, 59, 0.2);
  --text-dark: #0F172A;
  --text-muted: #475569;
}

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

body {
  font-family: 'Inter', sans-serif;
  background-color: var(--off-white);
  color: var(--text-dark);
  overflow-x: hidden;
  cursor: none; 
}

/* Background Canvas & Mesh */
#bg-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100% !important;
  height: 100% !important;
  z-index: -2;
  pointer-events: none;
}
.bg-gradient-mesh {
  position: fixed;
  top: 0;
  left: 0;
  width: 100% !important;
  height: 100% !important;
  z-index: -3;
  will-change: transform;
  background: 
    radial-gradient(circle at 0% 0%, rgba(6, 78, 59, 0.18), transparent 50%),
    radial-gradient(circle at 100% 100%, rgba(16, 185, 129, 0.15), transparent 50%),
    radial-gradient(circle at 50% 50%, rgba(249, 249, 249, 1), #f0fdf4 100%);
  animation: breatheMesh 20s ease-in-out infinite alternate;
}
.bg-gradient-mesh::after {
  display: none; /* Removed heavy SVG turbulence noise for 60fps performance */
}
.neural-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100% !important;
  height: 100% !important;
  z-index: -2;
  background-image: 
    linear-gradient(rgba(16, 185, 129, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(16, 185, 129, 0.02) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
  opacity: 0.5;
}
.bg-blob {
  position: fixed;
  width: 60vw;
  height: 60vw;
  max-width: 700px;
  max-height: 700px;
  /* Replaced heavy filter:blur(100px) with native gradient fading */
  background: radial-gradient(circle, rgba(6, 78, 59, 0.08) 0%, rgba(6, 78, 59, 0.04) 30%, transparent 70%);
  border-radius: 50%;
  z-index: -2;
  will-change: transform;
  pointer-events: none;
}
.blob-1 { top: -10%; left: -10%; animation: floatBlob 20s infinite alternate; }
.blob-2 { bottom: -10%; right: -10%; animation: floatBlob 25s infinite alternate-reverse; }

@keyframes breatheMesh {
  0% { transform: scale(1) rotate(0deg); }
  100% { transform: scale(1.1) rotate(2deg); }
}
@keyframes floatBlob {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(100px, 50px) scale(1.1); }
  100% { transform: translate(-50px, 100px) scale(0.9); }
}

/* Custom Cursor */
.custom-cursor {
  position: fixed;
  top: 0;
  left: 0;
  pointer-events: none;
  z-index: 10000;
  will-change: transform;
}
.cursor-dot {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 8px;
  height: 8px;
  background-color: var(--emerald);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: width 0.2s, height 0.2s;
}
.cursor-ring {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 30px;
  height: 30px;
  border: 1px solid var(--emerald-glow);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: width 0.3s, height 0.3s, background-color 0.3s, border-color 0.3s;
  will-change: transform;
}
.custom-cursor.hovering .cursor-dot {
  width: 0; height: 0;
}
.custom-cursor.hovering .cursor-ring {
  width: 60px;
  height: 60px;
  background-color: rgba(80, 200, 120, 0.15);
  border-color: rgba(80, 200, 120, 0.4);
}

/* Splash Screen — seamless blend with landing */
.splash-screen {
  position: fixed;
  inset: 0;
  background-color: var(--off-white);
  z-index: 20000;
  display: flex;
  justify-content: center;
  align-items: center;
  will-change: opacity;
}

.splash-logo-svg {
  width: 220px;
  height: auto;
  overflow: visible;
  filter: drop-shadow(0 0 0 transparent);
  transition: filter 0.6s ease;
}

/* All drawable paths start invisible */
.splash-logo-svg .draw-path {
  stroke-dasharray: 1000;
  stroke-dashoffset: 1000;
}

.splash-logo-svg .logo-text,
.splash-logo-svg .logo-tagline {
  opacity: 0;
}

/* Navigation */
.main-nav {
  position: fixed;
  top: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  width: 90%;
  max-width: 900px;
  height: 64px;
  background: var(--glass-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(6, 78, 59, 0.15);
  box-shadow: 
    0 15px 45px rgba(6, 78, 59, 0.1),
    inset 0 0 15px rgba(255, 255, 255, 0.5); /* Internal Lens Glow */
  border-radius: 100px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 2rem;
  z-index: 1000;
  transition: 
    width 0.6s cubic-bezier(0.16, 1, 0.3, 1),
    top 0.6s cubic-bezier(0.16, 1, 0.3, 1),
    border-radius 0.6s cubic-bezier(0.16, 1, 0.3, 1),
    max-width 0.6s cubic-bezier(0.16, 1, 0.3, 1),
    box-shadow 0.4s ease,
    background 0.4s ease,
    backdrop-filter 0.4s ease;
}

/* The 'Floating Scrolled' State - Premium Pill Logic */
.main-nav.scrolled {
  top: 1rem;
  width: 95%;
  max-width: 1100px;
  height: 58px;
  border-radius: 100px; /* Keep the pill shape */
  background: rgba(255, 255, 255, 0.85); /* Increased opacity for visibility */
  backdrop-filter: blur(12px) saturate(200%);
  border: 1px solid rgba(5, 150, 105, 0.25); /* Stronger Clinical Border */
  box-shadow: 
    0 25px 60px rgba(6, 78, 59, 0.12), /* Deeper shadow for pop */
    inset 0 0 20px rgba(255, 255, 255, 0.6);
  padding: 0 2.5rem;
}

/* Progress Bar Telemetry - Centered Data Strip */
.nav-progress-container {
  position: absolute;
  bottom: 8px; 
  left: 50%;
  transform: translateX(-50%);
  width: 40%; /* Limited width to avoid buttons */
  height: 3px;
  background: rgba(6, 78, 59, 0.05);
  border-radius: 100px;
  overflow: visible;
  opacity: 0;
  transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}
.main-nav.scrolled .nav-progress-container {
  opacity: 1;
}
.nav-progress-bar {
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, #059669, #10b981);
  border-radius: 100px;
  position: relative;
  transition: width 0.1s linear;
}
.nav-progress-bar::after {
  content: '';
  position: absolute;
  right: -3px;
  top: 50%;
  transform: translateY(-50%);
  width: 8px;
  height: 8px;
  background: #34d399;
  border-radius: 50%;
  box-shadow: 0 0 15px #10b981;
}

.main-nav:hover {
  box-shadow: 0 20px 50px rgba(6, 78, 59, 0.18);
  border-color: rgba(6, 78, 59, 0.3);
}
.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
}
.nav-logo-svg {
  width: 32px;
  height: 32px;
  overflow: visible;
}
.nav-logo-text {
  display: flex;
  align-items: center;
  font-family: 'Plus Jakarta Sans', sans-serif;
}
.logo span { color: var(--emerald); }
.logo svg { stroke: var(--emerald); }
.nav-logo-img {
  height: 36px;
  width: auto;
  object-fit: contain;
}

.links {
  display: flex;
  gap: 2rem;
}
.links a {
  text-decoration: none;
  color: var(--text-dark);
  font-weight: 500;
  font-size: 0.95rem;
  position: relative;
  padding: 0.5rem 0;
  transition: color 0.3s ease;
  cursor: none;
}
.links a:hover {
  color: #059669;
}
.links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background: #059669;
  border-radius: 10px;
  transform: translateX(-50%);
  transition: width 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
.links a:hover::after {
  width: 100%;
}

.btn-primary, .cta-btn {
  background: linear-gradient(135deg, #059669, #10b981); /* Clinical Gradient */
  color: white;
  padding: 0.8rem 2.2rem;
  border-radius: 100px;
  text-decoration: none;
  font-weight: 700;
  font-size: 0.95rem;
  box-shadow: 0 12px 30px rgba(5, 150, 105, 0.25);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: none;
  cursor: none;
  position: relative;
  overflow: hidden;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
.btn-primary::after, .cta-btn::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.2),
    transparent
  );
  transition: 0.5s;
}



.btn-primary:hover::after, .cta-btn:hover::after {
  left: 100%;
}
.btn-primary:hover, .cta-btn:hover {
  background: #047857;
  box-shadow: 0 15px 35px rgba(5, 150, 105, 0.3);
}
.btn-secondary {
  background: rgba(255, 255, 255, 0.4);
  backdrop-filter: blur(10px);
  color: #059669;
  padding: 0.8rem 2.2rem;
  border-radius: 100px;
  text-decoration: none;
  font-weight: 700;
  font-size: 0.95rem;
  border: 1px solid rgba(5, 150, 105, 0.2);
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: none;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.03);
}
.btn-secondary:hover {
  background: rgba(5, 150, 105, 0.08);
  border-color: #059669;
  transform: translateY(-2px);
  box-shadow: 0 12px 25px rgba(5, 150, 105, 0.12);
}

/* Sections */
.panel {
  padding: 10rem 2rem 6rem; /* Increased top/bottom padding for more breathing room */
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  position: relative;
}
.panel:not(#hero) {
  content-visibility: auto;
  contain-intrinsic-size: 1000px;
}

.section-header {
  text-align: center;
  margin: 0 auto 6rem; /* Centered */
  max-width: 900px;
}
.section-title {
  font-size: 4rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  margin-bottom: 2rem; /* More space below title */
  color: var(--emerald-deep);
  background: linear-gradient(to right, var(--emerald-deep), var(--emerald));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1.1;
}
.section-subtitle {
  font-size: 1.25rem;
  color: var(--text-muted);
  line-height: 1.7;
  max-width: 750px;
  margin: 0 auto 4rem; /* Added 4rem bottom margin */
}

/* 2.5D Glass Card Base */
.glass-card {
  background: rgba(255, 255, 255, 0.75); /* Increased opacity slightly to compensate for lower blur */
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.5);
  will-change: transform;
  box-shadow: 
    0 10px 30px rgba(6, 78, 59, 0.08),
    inset 0 0 0 1px rgba(16, 185, 129, 0.05),
    inset 0 0 20px rgba(255, 255, 255, 0.5);
  border-radius: 24px;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.4s ease, border-color 0.4s ease;
  position: relative;
  overflow: hidden;
}
.glass-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(
    600px circle at var(--mouse-x) var(--mouse-y),
    rgba(16, 185, 129, 0.06),
    transparent 40%
  );
  opacity: 0;
  transition: opacity 0.5s;
  pointer-events: none;
  z-index: 1;
}
.glass-card:hover::before {
  opacity: 1;
}
.glass-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--glass-shadow-hover);
  border-color: rgba(16, 185, 129, 0.3);
}

/* Hero Section */
#hero {
  padding-top: 12rem;
}
.hero-content {
  text-align: center;
  margin-bottom: 4rem;
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.hero-badge {
  background: var(--emerald-liquid);
  color: var(--emerald-deep);
  padding: 0.4rem 1rem;
  border-radius: 100px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 2rem;
  border: 1px solid rgba(80, 200, 120, 0.3);
}
.hero-title {
  font-size: 5rem;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -2px;
  color: var(--text-dark);
  margin-bottom: 1.5rem;
}
.hero-title span {
  background: linear-gradient(135deg, var(--emerald-deep), var(--emerald));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.hero-actions {
  display: flex;
  gap: 1rem;
  margin-top: 2rem;
}

.hero-dashboard-wrapper {
  position: relative;
  width: 100%;
  max-width: 1100px;
  height: 650px;
  perspective: 1500px;
}

/* Elite 'Floating' Frame Override */
.hero-dashboard-wrapper.glass-card {
  background: transparent;
  border: none;
  backdrop-filter: none;
  box-shadow: none;
  overflow: visible; /* Allows 2.5D layers to break the plane */
}

/* Ambient Occlusion / Shadow Floor for the dashboard */
.hero-dashboard-wrapper::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 10%;
  right: 10%;
  height: 40px;
  background: radial-gradient(ellipse at center, rgba(6, 78, 59, 0.1), transparent 70%);
  filter: blur(20px);
  z-index: -1;
}

.hero-dashboard {
  width: 100%;
  height: 100%;
  padding: 1.5rem;
  display: flex;
  gap: 1.5rem;
  transform: rotateX(10deg) rotateY(-5deg) translateZ(0);
  transform-style: preserve-3d;
  will-change: transform;
}

.glass-layer {
  background: rgba(255, 255, 255, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.7);
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 
    0 15px 35px rgba(6, 78, 59, 0.08),
    inset 0 0 0 1px rgba(16, 185, 129, 0.05),
    inset 0 0 20px rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.5s ease;
  transform-style: preserve-3d;
  transform: translateZ(var(--tz, 0px)) scale(var(--scale, 1));
  will-change: transform;
}
.glass-layer:hover {
  --scale: 1.04;
  --tz: 20px;
  box-shadow: 0 30px 60px rgba(6, 78, 59, 0.18);
  border-color: rgba(5, 150, 105, 0.2);
}

.mock-sidebar {
  width: 250px;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.mock-logo { height: 30px; width: 60%; background: var(--emerald-deep); border-radius: 8px; margin-bottom: 20px; }
.mock-nav-item { height: 15px; width: 80%; background: rgba(0,0,0,0.05); border-radius: 4px; }
.mock-nav-item.active { background: rgba(80, 200, 120, 0.2); width: 90%; }
.mt-auto { margin-top: auto; }

.mock-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  transform-style: preserve-3d;
}
.mock-header {
  height: 80px;
  display: flex;
  align-items: center;
  padding: 0 1.5rem;
  justify-content: space-between;
}
.mock-title { font-weight: 600; color: var(--text-dark); opacity: 0.8; }
.mock-badge { padding: 0.3rem 0.8rem; background: var(--emerald-liquid); color: var(--emerald-deep); border-radius: 20px; border: 1px solid var(--emerald); font-size: 0.8rem; font-weight: 600; }

.mock-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  transform-style: preserve-3d;
}
.mock-stat-card {
  height: 110px;
  padding: 1rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.mock-icon { height: 15px; width: 30px; border-radius: 4px; }
.mock-icon.primary { background: var(--emerald); }
.mock-icon.secondary { background: #3b82f6; }
.mock-icon.accent { background: #f59e0b; }
.mock-icon.danger { background: #ef4444; }
@keyframes telemetry-pulse {
  0%, 100% { transform: scale(1); opacity: 1; text-shadow: none; }
  50% { transform: scale(1.03); opacity: 0.9; text-shadow: 0 0 15px rgba(16, 185, 129, 0.4); }
}
.mock-stat-val { 
  font-family: 'JetBrains Mono', monospace; 
  font-size: 1.4rem; 
  font-weight: 700; 
  color: var(--emerald-deep); 
  letter-spacing: -0.05em; 
  animation: telemetry-pulse 3s ease-in-out infinite;
  display: inline-block;
  transform-origin: left center;
}
.mock-stat-card:nth-child(2) .mock-stat-val { animation-delay: 0.5s; }
.mock-stat-card:nth-child(3) .mock-stat-val { animation-delay: 1.2s; }
.mock-stat-card:nth-child(4) .mock-stat-val { animation-delay: 2.1s; }
.mock-stat-label { font-size: 0.75rem; color: var(--text-muted); font-weight: 500; }

.mock-content-row {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 1.5rem;
  flex: 1;
  transform-style: preserve-3d;
}
.mock-chart { padding: 1.5rem; display: flex; flex-direction: column; }
.mock-chart-title { font-weight: 600; font-size: 0.9rem; color: var(--text-dark); margin-bottom: 2rem; opacity: 0.8; }
.mock-chart-bars {
  flex: 1;
  border-bottom: 2px solid rgba(0,0,0,0.05);
  display: flex;
  align-items: flex-end;
  gap: 1rem;
}
.mock-chart-bars .bar {
  flex: 1;
  background: linear-gradient(to top, var(--emerald-glow), transparent);
  border-radius: 4px 4px 0 0;
  border-top: 2px solid var(--emerald);
}

.mock-feed { padding: 1.5rem; display: flex; flex-direction: column; gap: 1.5rem; }
.mock-feed-title { font-weight: 600; font-size: 0.9rem; color: var(--text-dark); opacity: 0.8; }
.mock-feed-item { display: flex; gap: 10px; align-items: center; }
.mock-avatar { height: 35px; width: 35px; border-radius: 50%; background: rgba(0,0,0,0.05); flex-shrink: 0;}
.mock-feed-text { display: flex; flex-direction: column; gap: 4px; flex: 1; }
.mock-feed-text .line1 { font-size: 0.8rem; font-weight: 600; color: var(--text-dark); }
.mock-feed-text .line2 { font-size: 0.7rem; color: var(--text-muted); }

/* DOST-FCT Section */
.data-container {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  max-width: 1100px;
  gap: 4rem;
}
.fct-reactor {
  width: 400px;
  height: 400px;
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  will-change: transform;
}
.reactor-links {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  z-index: 1;
}
.reactor-core-center {
  position: absolute;
  width: 80px; height: 80px;
  background: var(--emerald-liquid);
  border: 2px solid var(--emerald);
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 5;
  box-shadow: 0 0 30px var(--emerald-glow);
}
.core-pulse {
  position: absolute;
  width: 100%; height: 100%;
  border-radius: 50%;
  background: var(--emerald);
  opacity: 0.5;
  animation: core-pulsate 2s infinite ease-out;
}
@keyframes core-pulsate {
  0% { transform: scale(1); opacity: 0.5; }
  100% { transform: scale(1.6); opacity: 0; }
}
.core-text {
  position: relative;
  z-index: 2;
  text-align: center;
  font-weight: 800;
  color: var(--emerald-deep);
  font-size: 1.1rem;
  line-height: 1.1;
}
.core-text span {
  font-size: 0.7rem;
  letter-spacing: 2px;
}
.reactor-node {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 12px;
  z-index: 4;
}
.node-orb {
  width: 16px; height: 16px;
  border-radius: 50%;
  border: 2px solid white;
}
.node-label {
  background: rgba(255,255,255,0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  padding: 0.4rem 0.8rem;
  border-radius: 8px;
  border: 1px solid rgba(16, 185, 129, 0.2);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--emerald-deep);
  line-height: 1.2;
  box-shadow: 0 4px 15px rgba(0,0,0,0.05);
}
.node-label span {
  font-size: 1rem;
  font-family: 'JetBrains Mono', monospace;
}
.data-specs {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  transform-style: preserve-3d;
  flex: 1;
}
.spec-item {
  padding: 1.5rem;
  border-radius: 16px;
}
.spec-item h3 {
  font-size: 1.25rem;
  color: var(--emerald-deep);
  margin-bottom: 0.5rem;
}
.spec-item p {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.5;
}

/* Psychometrics Section - NLP Mood Detection */
.psych-header-wrapper {
  text-align: center;
  max-width: 800px;
  margin-bottom: 5rem;
}

.psych-visual-container {
  position: relative;
  width: 100%;
  max-width: 1000px;
  height: 600px;
  display: flex;
  justify-content: center;
  align-items: center;
  perspective: 2000px;
}

.mood-matrix {
  width: 450px;
  padding: 2.5rem;
  background: var(--glass-bg);
  border-radius: 32px;
  box-shadow: var(--glass-shadow);
  display: flex;
  flex-direction: column;
  gap: 2rem;
  z-index: 2;
  will-change: transform;
}

.matrix-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: repeat(3, 1fr);
  gap: 1rem;
  aspect-ratio: 1;
}

.matrix-cell {
  background: rgba(16, 185, 129, 0.03);
  border: 1px solid rgba(16, 185, 129, 0.1);
  border-radius: 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.matrix-cell .cell-label {
  font-size: 0.6rem;
  font-weight: 800;
  color: var(--text-muted);
  letter-spacing: 1px;
  margin-bottom: 5px;
  z-index: 1;
}

.cell-visual {
  width: 20px;
  height: 20px;
  border-radius: 50%;
}

.cell-visual.pulse {
  background: #10b981;
  box-shadow: 0 0 15px #10b981;
  animation: cellPulse 2s infinite;
}

.cell-visual.glow {
  background: #34d399;
  box-shadow: 0 0 15px #34d399;
  animation: cellGlow 3s infinite;
}

.cell-visual.alert {
  background: #fbbf24;
  box-shadow: 0 0 15px #fbbf24;
}

.cell-visual.flicker {
  background: #f87171;
  animation: cellFlicker 0.5s infinite alternate;
}

@keyframes cellPulse {
  0% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.4); opacity: 0.5; }
  100% { transform: scale(1); opacity: 1; }
}

@keyframes cellGlow {
  0%, 100% { filter: brightness(1); }
  50% { filter: brightness(1.5) blur(2px); }
}

@keyframes cellFlicker {
  0% { opacity: 0.3; }
  100% { opacity: 1; }
}

.core-nlp {
  background: var(--emerald-liquid);
  border-color: var(--emerald);
  transform: scale(1.1);
  z-index: 2;
}

.nlp-brain-icon {
  width: 40px;
  height: 40px;
}

.matrix-readout {
  display: flex;
  justify-content: space-between;
  border-top: 1px solid rgba(0,0,0,0.05);
  padding-top: 1.5rem;
}

.nlp-telemetry {
  display: flex;
  flex-direction: column;
}

.telemetry-label {
  font-size: 0.7rem;
  color: var(--text-muted);
  font-weight: 600;
}

.telemetry-value {
  font-size: 1rem;
  font-weight: 800;
  font-family: 'JetBrains Mono', monospace;
}

/* Floating Emotion Tokens */
.emotion-token {
  position: absolute;
  padding: 0.8rem 1.2rem;
  border-radius: 100px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--emerald-deep);
  white-space: nowrap;
  pointer-events: none;
}

.et-1 { top: 15%; left: 10%; }
.et-2 { bottom: 20%; right: 5%; }
.et-3 { top: 25%; right: 15%; }

.token-icon {
  color: var(--emerald);
  font-size: 1.2rem;
}

/* Sentiment Spectrum */
.sentiment-spectrum-wrapper {
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80%;
  padding: 2rem;
  border-radius: 24px;
}

.spectrum-line {
  height: 4px;
  background: linear-gradient(90deg, #f87171, #fbbf24, #10b981);
  border-radius: 100px;
  position: relative;
}

.spectrum-indicator {
  position: absolute;
  top: 50%;
  left: 75%;
  transform: translate(-50%, -50%);
  width: 12px;
  height: 24px;
  background: white;
  border: 2px solid var(--emerald-deep);
  border-radius: 4px;
  box-shadow: 0 0 15px rgba(0,0,0,0.1);
  transition: left 0.1s linear;
}

.spectrum-labels {
  display: flex;
  justify-content: space-between;
  margin-top: 1rem;
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}
  color: var(--emerald-deep);
}
.slider-wrapper {
  position: relative;
  width: 100%;
  height: 2px;
  background: rgba(6, 78, 59, 0.1);
  border-radius: 2px;
  margin: 1.5rem 0;
}
.precision-slider {
  -webkit-appearance: none;
  width: 100%;
  height: 20px;
  background: transparent;
  outline: none;
  position: absolute;
  top: -9px; left: 0;
  z-index: 10;
  cursor: pointer;
}
.precision-slider-fill {
  position: absolute;
  top: 0; left: 0;
  height: 2px;
  background: var(--emerald);
  box-shadow: 0 0 10px var(--emerald-glow);
  width: 0%;
  pointer-events: none;
}
/* Slider Thumb Styling */
.precision-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: white;
  border: 2px solid var(--emerald);
  cursor: grab;
  box-shadow: 
    0 0 0 4px rgba(16, 185, 129, 0.2),
    0 4px 10px rgba(0,0,0,0.1);
  position: relative;
  z-index: 11;
  transition: transform 0.2s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}
.precision-slider::-webkit-slider-thumb:active {
  cursor: grabbing;
  transform: scale(1.2);
  box-shadow: 
    0 0 0 6px rgba(16, 185, 129, 0.3),
    0 4px 15px rgba(0,0,0,0.15);
}
.slider-ticks {
  display: flex;
  justify-content: space-between;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.75rem;
  color: var(--text-muted);
  opacity: 0.6;
}
.telemetry-readout {
  position: relative;
  z-index: 2;
  background: rgba(255,255,255,0.6);
  border: 1px solid rgba(16, 185, 129, 0.15);
  border-radius: 16px;
  padding: 2rem;
}
.telemetry-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 2rem;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.8rem;
  color: var(--emerald-deep);
  font-weight: 600;
  letter-spacing: 1px;
}
.pulse-dot {
  width: 8px; height: 8px;
  background: var(--emerald);
  border-radius: 50%;
  animation: pulse-dot 1.5s infinite;
}
@keyframes pulse-dot {
  0% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.4); }
  70% { box-shadow: 0 0 0 6px rgba(16, 185, 129, 0); }
  100% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}
.telemetry-data-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-bottom: 2rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid rgba(0,0,0,0.05);
}
.data-block {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.data-label {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.data-value {
  font-family: 'JetBrains Mono', monospace;
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--text-dark);
}
.telemetry-description p {
  color: var(--text-dark);
  font-size: 1rem;
  line-height: 1.6;
}
.telemetry-description strong {
  color: var(--emerald-deep);
}

/* Architecture Bento Grid */
.bento-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: minmax(480px, auto); /* Increased significantly for visualizations */
  gap: 2.5rem;
  width: 100%;
  max-width: 1240px;
}
.bento-item {
  padding: 3.5rem;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
  min-height: 480px;
  background: rgba(255, 255, 255, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.5);
  box-shadow: 
    0 15px 35px rgba(6, 78, 59, 0.05),
    inset 0 0 40px rgba(255, 255, 255, 0.3);
  transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.bento-item::after {
  content: '';
  position: absolute;
  top: -50%; left: -50%;
  width: 200%; height: 200%;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.03) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
  transition: transform 0.8s ease;
}

/* Remove hover translate to maintain stability */
.bento-item:hover::after {
  opacity: 0.1; /* Just subtle glow change, no movement */
}

.bento-item.large { grid-column: span 2; }
.bento-item.tall { grid-row: span 2; min-height: 1000px; }

.bento-item:hover {
  background: rgba(255, 255, 255, 0.6);
  border-color: rgba(16, 185, 129, 0.3);
  box-shadow: 0 30px 60px rgba(6, 78, 59, 0.1);
}

.bento-telemetry {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.65rem;
  font-weight: 700;
  color: var(--emerald-deep);
  opacity: 0.4;
  letter-spacing: 1.5px;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.telemetry-dot {
  width: 6px;
  height: 6px;
  background: var(--emerald);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--emerald);
  animation: telemetry-blink 1.5s infinite;
}

@keyframes telemetry-blink {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.8); }
}

.bento-icon {
  width: 48px;
  height: 48px;
  background: rgba(255, 255, 255, 0.6);
  border: 1px solid rgba(16, 185, 129, 0.2);
  backdrop-filter: blur(10px);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--emerald-deep);
  margin-bottom: 2.5rem;
}

.bento-content h3 {
  font-size: 1.75rem; /* Slightly larger */
  font-weight: 700;
  margin-bottom: 1.25rem;
  color: var(--emerald-deep);
  letter-spacing: -0.5px;
}

.bento-content p {
  color: var(--text-muted);
  font-size: 1.15rem; /* Larger for readability */
  line-height: 1.75;
  max-width: 95%;
}

/* Biometrics Monitor Visualizer */
/* --- PREMIUM UNIFIED HEALTH DISPLAY --- */
.premium-health-display {
  position: relative;
  width: 100%;
  height: 380px;
  background: rgba(255, 255, 255, 0.35);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(16, 185, 129, 0.1);
  border-radius: 24px;
  margin-top: 1.5rem;
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  overflow: hidden;
  box-shadow: 
    inset 0 0 40px rgba(16, 185, 129, 0.05),
    0 20px 40px rgba(0, 0, 0, 0.03);
}

.main-stat-focus {
  position: relative;
  text-align: center;
  z-index: 2;
  margin-top: 1rem;
}

.stat-scan-line {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 240px; height: 100px;
  background: linear-gradient(to bottom, transparent, rgba(16, 185, 129, 0.05), transparent);
  border-top: 1px solid rgba(16, 185, 129, 0.2);
  border-bottom: 1px solid rgba(16, 185, 129, 0.2);
  animation: scan-vertical 4s ease-in-out infinite;
}

.stat-value-group {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.v-label {
  font-size: 0.6rem;
  font-weight: 800;
  color: var(--emerald-deep);
  opacity: 0.5;
  letter-spacing: 4px;
}

.v-main {
  font-family: 'JetBrains Mono', monospace;
  font-size: 6.5rem;
  font-weight: 800;
  color: var(--emerald-deep);
  letter-spacing: -6px;
  line-height: 0.85;
  margin: 0.5rem 0;
}

.v-unit {
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--emerald);
  letter-spacing: 3px;
  padding: 4px 12px;
  background: rgba(16, 185, 129, 0.1);
  border-radius: 20px;
}

.metrics-grid-compact {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  width: 100%;
  z-index: 2;
  margin-bottom: 1rem;
}

.compact-stat {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.c-label {
  font-size: 0.5rem;
  font-weight: 800;
  color: var(--emerald-deep);
  opacity: 0.5;
  letter-spacing: 2px;
}

.c-val {
  font-family: 'JetBrains Mono', monospace;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--emerald-deep);
}

.c-bar {
  width: 100%;
  height: 4px;
  background: rgba(16, 185, 129, 0.08);
  border-radius: 10px;
  overflow: hidden;
}

.c-fill {
  height: 100%;
  background: var(--emerald);
  border-radius: 10px;
  box-shadow: 0 0 10px rgba(16, 185, 129, 0.4);
}/* --- BMI SCALE --- */
.bmi-scale-container {
  width: 100%;
  margin: 1rem 0;
  z-index: 2;
}
.bmi-labels {
  display: flex;
  justify-content: space-between;
  font-size: 0.55rem;
  font-family: 'JetBrains Mono', monospace;
  color: var(--text-muted);
  padding: 0 5%;
  margin-bottom: 4px;
}
.bmi-bar {
  width: 100%;
  height: 8px;
  background: rgba(0,0,0,0.05);
  border-radius: 10px;
  display: flex;
  position: relative;
  overflow: hidden;
}
.bmi-zone { height: 100%; }
.underweight { flex: 18.5; background: #3b82f6; opacity: 0.3; }
.normal { flex: 6.5; background: #10b981; opacity: 0.5; }
.overweight { flex: 5; background: #f59e0b; opacity: 0.3; }
.obese { flex: 10; background: #ef4444; opacity: 0.3; }

.bmi-marker {
  position: absolute;
  top: 0;
  width: 4px; height: 100%;
  background: var(--emerald-deep);
  box-shadow: 0 0 10px var(--emerald);
  z-index: 5;
}
.bmi-status {
  text-align: center;
  font-size: 0.55rem;
  font-weight: 800;
  color: var(--emerald);
  letter-spacing: 2px;
  margin-top: 8px;
}

/* --- TRENDS --- */
.c-trend {
  font-size: 0.6rem;
  font-weight: 800;
  padding: 2px 6px;
  border-radius: 4px;
  margin-top: 2px;
}
.c-trend.up { color: #ef4444; background: rgba(239, 68, 68, 0.1); }
.c-trend.down { color: #10b981; background: rgba(16, 185, 129, 0.1); }
.c-trend.stable { color: #64748b; background: rgba(100, 116, 139, 0.1); }

/* --- TRAJECTORY --- */
.trajectory-chart {
  width: 110%;
  height: 100px;
  position: absolute;
  bottom: -10px;
  left: -5%;
  z-index: 1;
}
.chart-label {
  position: absolute;
  bottom: 15px; right: 10%;
  font-size: 0.45rem;
  font-weight: 800;
  color: var(--emerald-deep);
  opacity: 0.3;
  letter-spacing: 2px;
}
.trajectory-path {
  stroke-dasharray: 1000;
  stroke-dashoffset: 1000;
  animation: draw-line 4s ease-out forwards;
}

@keyframes scan-vertical {
  0%, 100% { top: 30%; opacity: 0.2; }
  50% { top: 70%; opacity: 0.5; }
}

@keyframes draw-line {
  to { stroke-dashoffset: 0; }
}



/* Security Visualizer */
.laser-scanner {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 2px;
  background: linear-gradient(90deg, transparent, var(--emerald), transparent);
  box-shadow: 0 0 15px var(--emerald-glow);
  opacity: 0;
  z-index: 5;
}
.bento-item:hover .laser-scanner {
  animation: laserScan 2s infinite linear;
  opacity: 1;
}
@keyframes laserScan {
  0% { top: 0%; }
  100% { top: 100%; }
}

/* Documentation Fan-out */
.interactive-stack {
  height: 180px; /* Taller for fan-out */
  margin-top: 3rem; /* Fixed gap from text */
  position: relative;
}
.mock-doc {
  position: absolute;
  top: 40px; left: 50%;
  transform: translateX(-50%);
  width: 80%; height: 120px;
  background: white;
  border: 1px solid var(--glass-border);
  border-radius: 12px 12px 0 0;
  box-shadow: 0 -10px 25px rgba(6, 78, 59, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}
.mock-doc span {
  font-size: 0.6rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
}
.d1 { z-index: 3; }
.d2 { z-index: 2; width: 75%; bottom: 10px; opacity: 0.8; }
.d3 { z-index: 1; width: 70%; bottom: 20px; opacity: 0.6; }

.bento-item:hover .d1 { transform: translateX(-50%) translateY(-20px) rotate(-5deg); }
.bento-item:hover .d2 { transform: translateX(-30%) translateY(-15px) rotate(5deg); }
.bento-item:hover .d3 { transform: translateX(-70%) translateY(-25px) rotate(-10deg); }

/* Neural Web Visualizer (AI Card) */
.neural-web-container {
  position: absolute;
  bottom: 0; right: 0;
  width: 100%; height: 180px;
  opacity: 0.4;
  pointer-events: none;
}
.node {
  position: absolute;
  width: 4px; height: 4px;
  background: var(--emerald);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--emerald);
}
.connection {
  position: absolute;
  background: linear-gradient(90deg, var(--emerald), transparent);
  height: 1px;
  transform-origin: left center;
  opacity: 0.2;
}

/* Data Stream */
.data-stream-container {
  position: absolute;
  top: 0; right: 30px;
  width: 3px; height: 100%;
  background: rgba(16, 185, 129, 0.08);
}
.data-particle {
  position: absolute;
  width: 3px; height: 15px;
  background: var(--emerald);
  box-shadow: 0 0 10px var(--emerald);
  border-radius: 4px;
  top: -20px;
}

/* Workflow Visualizer */
.workflow-nodes {
  height: 150px;
  margin-top: auto;
  display: flex;
  align-items: center;
  justify-content: space-around;
  position: relative;
}
.wf-node {
  width: 40px; height: 40px;
  background: white;
  border: 2px solid var(--emerald-liquid);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
  transition: all 0.4s ease;
}
.wf-line {
  position: absolute;
  top: 50%; left: 10%; right: 10%;
  height: 2px;
  background: linear-gradient(90deg, var(--emerald), var(--emerald-liquid), var(--emerald));
  z-index: 1;
}
.bento-item:hover .wf-node {
  border-color: var(--emerald);
  box-shadow: 0 0 15px var(--emerald-glow);
  transform: scale(1.1);
}

/* Footer */
footer {
  width: 100%;
  padding: 4rem 2rem 2rem;
  border-top: 1px solid rgba(6, 78, 59, 0.1);
  background: rgba(255,255,255,0.4);
  backdrop-filter: blur(10px);
}
.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1100px;
  margin: 0 auto 2rem;
}
.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--emerald-deep);
}
.footer-logo-svg {
  width: 24px;
  height: 24px;
}
.footer-logo span { color: var(--emerald); }
.footer-links {
  display: flex;
  gap: 2rem;
}
.footer-links a {
  text-decoration: none;
  color: var(--text-muted);
  font-weight: 500;
  transition: color 0.3s;
  cursor: none;
}
.footer-links a:hover { color: var(--emerald); }
.footer-bottom {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  border-top: 1px solid rgba(0,0,0,0.05);
  padding-top: 2rem;
  font-size: 0.85rem;
  color: #94a3b8;
}

/* Responsive */
@media (max-width: 1024px) {
  .hero-dashboard-wrapper { height: 500px; }
  .data-container { flex-direction: column; }
  .chart-container { width: 300px; height: 300px; }
  .bento-grid { grid-template-columns: 1fr 1fr; }
  .bento-item.large { grid-column: span 2; grid-row: span 1; }
}

@media (max-width: 768px) {
  .hero-title { font-size: 3.5rem; }
  .main-nav .links { display: none; }
  .hero-dashboard { flex-direction: column; padding: 1rem; transform: none !important; }
  .mock-sidebar { width: 100%; height: 60px; flex-direction: row; align-items: center;}
  .mock-logo { width: 30px; height: 30px; margin: 0;}
  .mock-nav-item { width: 20px; height: 20px; border-radius: 50%; }
  .mock-stats { grid-template-columns: 1fr 1fr; }
  .mock-content-row { grid-template-columns: 1fr; }
  .bento-grid { grid-template-columns: 1fr; }
  .bento-item.large, .bento-item.medium-tall { grid-column: span 1; grid-row: auto; }
  .footer-top { flex-direction: column; gap: 1rem; }
  .footer-bottom { flex-direction: column; gap: 1rem; text-align: center; }
}

/* Philosophy Section */
.philosophy-section {
  padding: 12rem 2rem;
  position: relative;
  overflow: hidden;
  background: radial-gradient(circle at 50% 50%, rgba(16, 185, 129, 0.02) 0%, transparent 70%);
}
.philosophy-deconstruction {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4rem;
  margin-top: 6rem;
  position: relative;
  min-height: 500px;
}
.philosophy-side {
  flex: 1;
  max-width: 450px;
  z-index: 2;
}
.p-card {
  padding: 4rem 3rem;
  position: relative;
}
.p-prefix {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.8rem;
  color: var(--emerald);
  display: block;
  margin-bottom: 1rem;
}
.p-card h3 {
  font-size: 3rem;
  font-weight: 800;
  letter-spacing: -2px;
  margin-bottom: 1.5rem;
  background: linear-gradient(135deg, var(--emerald-deep), var(--emerald));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.p-divider {
  width: 40px;
  height: 3px;
  background: var(--emerald);
  margin-bottom: 2rem;
}
.p-card p {
  color: var(--text-muted);
  line-height: 1.8;
  font-size: 1.1rem;
  margin-bottom: 2rem;
}
.p-list {
  list-style: none;
  padding: 0;
}
.p-list li {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.85rem;
  color: var(--emerald-deep);
  margin-bottom: 0.8rem;
  display: flex;
  gap: 0.8rem;
  opacity: 0.8;
}
.p-list li span { color: var(--emerald); }

/* Philosophy Core */
.philosophy-core {
  width: 120px;
  height: 120px;
  position: relative;
  z-index: 1;
}
.core-logo {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}
.core-center {
  width: 60px; height: 60px;
  background: white;
  border: 2px solid var(--emerald);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  color: var(--emerald);
  font-size: 1.5rem;
  box-shadow: 0 0 30px var(--emerald-glow);
  z-index: 2;
}
.core-ring {
  position: absolute;
  border: 1px solid rgba(16, 185, 129, 0.2);
  border-radius: 50%;
  animation: core-rotate 10s linear infinite;
}
.core-ring:nth-child(1) { width: 100px; height: 100px; }
.core-ring:nth-child(2) { width: 140px; height: 140px; border-style: dashed; animation-direction: reverse; }

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

/* Schematic Integration for Philosophy Section */
.philosophy-section {
  position: relative;
  background: radial-gradient(circle at 50% 50%, rgba(16, 185, 129, 0.05), transparent 70%);
  border-top: 1px solid rgba(16, 185, 129, 0.1);
  padding: 12rem 0;
  overflow: hidden;
}

.schematic-grid {
  position: absolute;
  top: 0; left: 0; width: 100%; height: 100%;
  background-image: 
    linear-gradient(rgba(16, 185, 129, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(16, 185, 129, 0.05) 1px, transparent 1px);
  background-size: 50px 50px;
  opacity: 0.5;
  pointer-events: none;
}

.schematic-card {
  background: rgba(255, 255, 255, 0.95);
  border: 1px solid var(--emerald);
  box-shadow: 10px 10px 0px rgba(16, 185, 129, 0.1);
  position: relative;
  transition: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
  padding: 3rem;
}

.schematic-card:hover {
  transform: translateY(-5px);
  box-shadow: 15px 15px 0px rgba(16, 185, 129, 0.15);
}

.card-edge-tag {
  position: absolute;
  top: -12px; left: 20px;
  background: var(--emerald-deep);
  color: white;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.7rem;
  padding: 2px 10px;
  border-radius: 4px;
  letter-spacing: 1px;
}

.connector-line {
  position: absolute;
  top: 50%;
  width: 100px;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--emerald), transparent);
  opacity: 0.3;
}

.left-line { left: -110px; }
.right-line { right: -110px; }

.core-logo-svg {
  width: 70%;
  height: 70%;
  filter: drop-shadow(0 0 10px var(--emerald-glow));
}

.p-card h3 {
  font-size: 3.5rem;
  color: var(--emerald-deep);
  margin-bottom: 0.5rem;
  letter-spacing: -2px;
}

.p-prefix {
  color: var(--emerald);
  letter-spacing: 2px;
  font-size: 0.8rem;
  font-weight: 700;
}

.core-center {
  width: 90px; height: 90px;
  background: rgba(255, 255, 255, 1);
  backdrop-filter: blur(10px);
  border: 1px solid var(--emerald);
  box-shadow: 0 0 30px var(--emerald-glow);
}

@media (max-width: 1024px) {
  .connector-line { display: none; }
  .philosophy-section { padding: 6rem 0; }
  .philosophy-deconstruction { flex-direction: column; gap: 4rem; }
  .philosophy-core { order: -1; }
}

/* Schematic Improvements */

.card-scanner {
  position: absolute;
  top: 0; left: 0; width: 100%; height: 10px;
  background: linear-gradient(to bottom, transparent, var(--emerald), transparent);
  opacity: 0;
  pointer-events: none;
  z-index: 5;
}

.schematic-card:hover .card-scanner {
  animation: card-scan 2s linear infinite;
  opacity: 0.4;
}

@keyframes card-scan {
  0% { top: 0; }
  100% { top: 100%; }
}

.flow-particle {
  position: absolute;
  top: -2px;
  width: 4px; height: 4px;
  background: #fff;
  border-radius: 50%;
  box-shadow: 0 0 10px #fff;
  opacity: 0;
}

.left-line .flow-particle {
  left: 0;
  animation: flow-left 3s linear infinite;
}

.right-line .flow-particle {
  right: 0;
  animation: flow-right 3s linear infinite;
}

@keyframes flow-left {
  0% { left: 100%; opacity: 0; }
  20% { opacity: 1; }
  80% { opacity: 1; }
  100% { left: 0; opacity: 0; }
}

@keyframes flow-right {
  0% { right: 100%; opacity: 0; }
  20% { opacity: 1; }
  80% { opacity: 1; }
  100% { right: 0; opacity: 0; }
}

.p-prefix {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.7rem;
  color: var(--emerald);
  display: block;
  margin-bottom: 1rem;
}

.mission-statement {
  text-align: center;
  padding: 6rem 2rem;
  margin-bottom: 6rem;
  background: radial-gradient(circle at center, rgba(16, 185, 129, 0.03) 0%, transparent 70%);
  border-top: 1px solid rgba(16, 185, 129, 0.1);
}

.mission-statement p {
  font-family: 'Inter', sans-serif;
  font-size: 1.5rem;
  color: #94a3b8;
  max-width: 800px;
  margin: 0 auto;
  line-height: 1.6;
  font-style: italic;
}

.mission-statement strong {
  color: var(--emerald);
  text-shadow: 0 0 15px rgba(16, 185, 129, 0.3);
}

/* ==========================================================================
   MOBILE RESPONSIVENESS OVERHAUL
   ========================================================================== */

@media (max-width: 1024px) {
  /* Disable custom cursor on mobile devices */
  .custom-cursor {
    display: none !important;
  }
  
  /* Disable performance-heavy backdrop blur on mobile nav */
  .main-nav, .main-nav.scrolled {
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    background: rgba(255, 255, 255, 0.98) !important;
  }

  /* General Layout Fixes */
  .hero-section {
    padding: 6rem 1rem 4rem !important; /* Reduced side padding */
    text-align: center;
    min-height: auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
  }

  .hero-title {
    font-size: 2.2rem !important;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    z-index: 20;
    position: relative;
  }

  .hero-subtitle {
    font-size: 1rem;
    margin-bottom: 2rem;
    position: relative;
    z-index: 20;
  }

  /* Hero Dashboard Mobile - Full-Width Premium 2.5D */
  .hero-dashboard-wrapper {
    margin-top: 1rem;
    position: relative !important;
    width: 100% !important; /* Full width but contained by parent padding for safety */
    padding: 0 !important;
    height: auto !important;
    min-height: auto;
    margin-bottom: 8rem; /* Massive gap to prevent overlap with following section */
    perspective: 1200px;
    overflow: visible;
  }

  .hero-dashboard-wrapper.glass-card {
    background: transparent !important;
    border: none !important;
    backdrop-filter: none !important;
    box-shadow: none !important;
  }

  .hero-dashboard-wrapper::after {
    display: none; /* Remove shadow floor on mobile */
  }

  .hero-dashboard {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    padding: 0 0.75rem;
    gap: 0;
    transform: rotateX(4deg) rotateY(0deg) translateZ(0) !important;
    transform-style: preserve-3d;
  }

  .mock-main {
    width: 100%;
    gap: 0 !important;
  }

  /* Only stagger layers inside the hero dashboard */
  .hero-dashboard .glass-layer {
    position: relative !important;
    width: 100% !important;
    background: rgba(255, 255, 255, 0.75);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.5);
    box-shadow: 
      0 8px 32px rgba(6, 78, 59, 0.06),
      inset 0 0 0 1px rgba(255,255,255,0.3);
    border-radius: 18px;
    margin-bottom: -20px; /* Subtle stagger for hero only */
    transform-origin: center top;
    transition: all 0.5s cubic-bezier(0.23, 1, 0.32, 1);
    overflow: hidden;
  }

  /* Reset other glass layers to be standard on mobile */
  .glass-layer:not(.hero-dashboard .glass-layer) {
    position: relative;
    width: 100%;
    margin-bottom: 1.5rem;
    transform: none !important;
    display: block;
  }

  /* Layer Depth Cascade */
  .mock-header { 
    z-index: 12; 
    transform: translateZ(30px) scale(1);
    height: auto;
    padding: 1rem 1.2rem !important;
  }

  .mock-header .mock-title {
    font-size: 0.85rem;
  }

  .mock-stats { 
    z-index: 10; 
    transform: translateZ(20px) scale(1) !important;
    background: transparent !important;
    padding: 1rem 0.5rem !important;
    display: flex !important;
    flex-direction: column !important;
    gap: -15px !important; /* Stacked overlap */
    perspective: 1000px;
    width: 100%;
  }

  .mock-stat-card {
    position: relative !important;
    width: 100% !important;
    height: auto !important;
    min-height: 90px;
    background: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(15px) !important;
    padding: 1rem !important;
    border-radius: 18px !important;
    box-shadow: 0 12px 35px rgba(6, 78, 59, 0.08) !important;
    border: 1px solid rgba(255, 255, 255, 0.8) !important;
    transform: rotateX(5deg) translateZ(calc(var(--i, 1) * 10px)) !important;
    display: flex !important;
    flex-direction: row !important;
    align-items: center;
    gap: 1.2rem;
  }

  .mock-stat-card:nth-child(1) { --i: 4; }
  .mock-stat-card:nth-child(2) { --i: 3; }
  .mock-stat-card:nth-child(3) { --i: 2; }
  .mock-stat-card:nth-child(4) { --i: 1; }

  .mock-stat-val {
    font-size: 1.3rem !important;
    width: auto !important;
    color: var(--emerald-deep);
  }

  .mock-stat-label {
    width: auto !important;
    font-size: 0.8rem !important;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
  }

  /* Content Row — Stack vertically on mobile */
  .mock-content-row {
    display: flex !important;
    flex-direction: column !important;
    gap: 0 !important;
  }

  .mock-chart { 
    z-index: 8; 
    transform: translateZ(10px) scale(0.94);
    padding: 1.2rem !important;
    min-height: 140px;
  }

  .mock-chart-bars {
    min-height: 80px;
  }

  .mock-feed { 
    z-index: 6; 
    transform: translateZ(0px) scale(0.91);
    opacity: 0.85;
    margin-bottom: 0 !important;
    padding: 1.2rem !important;
  }

  .mock-sidebar {
    display: none !important;
  }

  /* Touch Interaction — Fan out cards */
  .hero-dashboard-wrapper:active .glass-layer {
    margin-bottom: 8px;
    transform: translateZ(0) scale(1) !important;
    opacity: 1;
  }
  .hero-dashboard-wrapper:active .hero-dashboard {
    transform: rotateX(0deg) !important;
  }

  /* Section Title Fixes */
  .section-title {
    font-size: 2rem !important;
    margin: 6rem 0 2rem !important;
    position: relative !important;
    z-index: 30;
    text-align: center;
    line-height: 1.2;
    clear: both;
  }

  /* Bento Grid Overhaul - Premium 2.5D Mobile Cards */
  .bento-grid {
    display: flex !important;
    flex-direction: column !important;
    gap: 2.5rem !important; /* Larger gap for visual breathing room */
    padding: 0 1.25rem !important;
    margin-top: 3rem;
    width: 100% !important;
    perspective: 1500px;
  }

  .bento-item {
    width: 100% !important;
    max-width: none !important;
    height: auto !important;
    min-height: auto !important;
    padding: 2.5rem 2rem !important; /* Luxurious padding */
    background: rgba(255, 255, 255, 0.85) !important;
    backdrop-filter: blur(20px) !important;
    border-radius: 28px !important;
    box-shadow: 0 25px 60px rgba(6, 78, 59, 0.08) !important;
    border: 1px solid rgba(255, 255, 255, 0.6) !important;
    transform: rotateX(4deg) translateZ(10px) !important; /* Subtle float */
    transition: transform 0.4s cubic-bezier(0.23, 1, 0.32, 1);
  }

  .bento-content h3 {
    font-size: 1.6rem !important;
    margin: 1.5rem 0 1rem !important;
    color: var(--emerald-deep);
    line-height: 1.2;
  }

  .bento-content p {
    font-size: 1.05rem !important;
    line-height: 1.6 !important;
    color: var(--text-muted);
  }

  .bento-icon {
    width: 50px !important;
    height: 50px !important;
    padding: 12px !important;
    background: var(--emerald-soft) !important;
    border-radius: 14px !important;
  }

  /* FCT Data Section Mobile Fixes */
  .data-container {
    flex-direction: column !important;
    align-items: center !important; /* Force center alignment of children */
    gap: 3rem !important;
    padding: 0 1rem !important;
    width: 100% !important;
    overflow: visible !important;
  }

  .fct-reactor {
    width: 400px !important;
    height: 400px !important;
    margin: 0 auto !important;
    display: flex !important;
    justify-content: center;
    align-items: center;
    transform: scale(0.8) !important;
    flex-shrink: 0; /* Prevent it from squishing */
    transform-origin: center center;
    position: relative;
  }

  /* Extra small screens scaling */
  @media (max-width: 480px) {
    .fct-reactor {
      transform: scale(0.7) !important;
      margin: -60px 0 !important; /* Adjust vertical spacing to remove scale-induced gaps */
    }
  }

  .data-specs {
    width: 100% !important;
    gap: 1.5rem !important;
  }

  .spec-item {
    margin-bottom: 0 !important; /* Reset the 1.5rem from general glass-layer fix */
    padding: 1.5rem !important;
    transform: none !important;
    width: 100% !important;
  }

  /* Specific Card Content Fixes */
  .glass-card {
    padding: 1.5rem !important;
    width: 100% !important;
    max-width: none !important;
  }

  /* Philosophy Section 2.5D Mobile Overhaul */
  .philosophy-section {
    padding: 6rem 0 !important;
    margin-top: 2rem;
    perspective: 1500px;
    overflow: visible !important;
  }

  .philosophy-deconstruction {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    gap: 1.5rem !important; /* Use a clean gap instead of aggressive negative margins */
    position: relative;
    width: 100%;
    transform-style: preserve-3d;
  }

  .philosophy-side {
    width: 100% !important;
    max-width: none !important;
    padding: 0 1rem;
    position: relative;
  }

  /* NUTRI Card - Top Layer */
  #nutri-side {
    z-index: 10;
    transform: rotateX(5deg) rotateY(-2deg) translateZ(30px);
    margin: 0 !important;
  }

  /* Core Logo - Middle Layer */
  .philosophy-core {
    margin: 0 auto !important;
    transform: scale(0.7) translateZ(10px) !important;
    z-index: 5;
    position: relative;
  }

  /* DEQ Card - Bottom Layer */
  #deq-side {
    z-index: 1;
    transform: rotateX(-5deg) rotateY(2deg) translateZ(-10px);
    margin: 0 !important;
  }

  .schematic-card {
    width: 100% !important;
    padding: 2rem !important;
    background: rgba(255, 255, 255, 0.8) !important;
    backdrop-filter: blur(20px) !important;
    border: 1px solid rgba(255, 255, 255, 0.6) !important;
    box-shadow: 0 20px 50px rgba(6, 78, 59, 0.1) !important;
    border-radius: 28px !important;
  }

  .p-list {
    display: grid !important;
    grid-template-columns: 1fr;
    gap: 10px;
    margin-top: 1.5rem;
  }

  /* Sentiment Awareness (NLP) Mobile Overhaul */
  .psych-visual-container {
    height: auto !important;
    min-height: 500px !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    perspective: 1000px;
    padding: 2rem 0 !important;
    margin-top: 2rem;
    overflow: visible !important;
  }

  .mood-matrix {
    width: 95% !important;
    max-width: none !important;
    padding: 1.5rem !important;
    transform: rotateX(10deg) translateZ(20px) !important;
    margin-bottom: 2rem !important;
    z-index: 5;
  }

  .sentiment-spectrum-wrapper {
    width: 90% !important;
    position: relative !important;
    left: auto !important;
    bottom: auto !important;
    transform: rotateX(5deg) translateZ(10px) !important;
    margin-top: -30px !important; /* Overlap for depth */
    z-index: 4;
  }

  /* Restore Emotion Tokens in a controlled mobile stack */
  .emotion-token {
    display: flex !important;
    position: relative !important;
    width: 85% !important;
    margin: 10px auto !important;
    transform: translateZ(50px) !important;
    z-index: 10;
    pointer-events: auto;
    background: rgba(255,255,255,0.9) !important;
    backdrop-filter: blur(10px) !important;
  }

  .et-1 { order: -3; }
  .et-2 { order: -2; }
  .et-3 { order: -1; }

  /* Ensure interactive stacks don't squash */
  .interactive-stack {
    width: 100% !important;
    max-width: none !important;
    margin: 0 !important;
  }

  .sentiment-metrics {
    gap: 0.8rem !important;
    justify-content: center;
    margin-bottom: 2rem !important;
  }

  .s-metric-pill {
    width: 35px !important;
    height: 70px !important;
  }

  .sentiment-data {
    flex-direction: column !important; /* Stack vertically */
    gap: 1.5rem !important;
    text-align: left;
    align-items: flex-start !important;
  }

  .s-data-point {
    width: 100%;
  }

  .s-data-point span {
    font-size: 0.75rem !important;
  }

  .s-data-point strong {
    font-size: 1.2rem !important;
    display: block;
    line-height: 1.2;
    white-space: normal !important; /* Allow wrapping for long vectors */
  }

  /* Atmosphere / Motivation Index Fixes */
  /* Hide unnecessary floating elements on mobile to declutter */
  /* Footer Mobile Overhaul */
  footer {
    padding: 4rem 1.5rem !important;
    text-align: center !important;
  }

  .footer-top {
    flex-direction: column !important;
    gap: 2.5rem !important;
    align-items: center !important;
  }

  .footer-logo {
    font-size: 1.8rem !important;
    justify-content: center;
  }

  .footer-links {
    flex-direction: column !important;
    gap: 1.25rem !important;
    align-items: center !important;
  }

  .footer-links a {
    font-size: 1.1rem !important;
    padding: 0.5rem 0;
  }

  .footer-bottom {
    flex-direction: column !important;
    gap: 1.5rem !important;
    padding-top: 2.5rem !important;
    text-align: center !important;
  }

  .footer-bottom p {
    font-size: 0.9rem !important;
    line-height: 1.6;
    max-width: 300px;
    margin: 0 auto;
  }
}

/* Extra small screens scaling */
@media (max-width: 640px) {
  .hero-title {
    font-size: 1.8rem !important;
  }

  .section-title {
    font-size: 1.6rem !important;
  }

  .hero-dashboard-wrapper {
    min-height: 350px;
  }

  .mock-stats {
    grid-template-columns: 1fr;
  }

  .v-main {
    font-size: 2.8rem !important;
  }
}

/* Prevent horizontal scroll from large animated items */
html, body {
  overflow-x: hidden;
  width: 100%;
  position: relative;
}

/* Hide scroll progress telemetry in navbar pill on mobile/tablet viewports */
@media (max-width: 1024px) {
  .nav-progress-container {
    display: none !important;
  }
}