:root {
  /* Deep, sophisticated dark theme characteristic of GlassFlow */
  --bg-color: #0b0b0e; 
  --card-bg-start: rgba(255, 255, 255, 0.03);
  --card-bg-end: rgba(255, 255, 255, 0.01);
  
  /* Accent colors */
  --accent-primary: #a855f7; /* Glassflow-esque vibrant purple */
  --accent-glow: rgba(168, 85, 247, 0.15);
  
  /* Text colors */
  --text-primary: #ffffff;
  --text-secondary: #909096;
  
  /* Precise glassmorphic borders and shadows */
  --glass-border: 1px solid rgba(255, 255, 255, 0.08);
  --glass-highlight: inset 0 1px 0 0 rgba(255, 255, 255, 0.1);
  --shadow-drop: 0 8px 32px 0 rgba(0, 0, 0, 0.3);
  
  --card-radius: 24px;
}

body {
  background-color: var(--bg-color);
  /* The iconic dot grid background overlaying the ambient glow */
  background-image: 
    radial-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
    radial-gradient(ellipse at 50% 0%, rgba(168, 85, 247, 0.15) 0%, transparent 60%),
    url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)' opacity='0.03'/%3E%3C/svg%3E");
  background-size: 24px 24px, 100% 100%, 100% 100%;
  background-position: 0 0, 0 0, 0 0;
  font-family: 'Inter', -apple-system, sans-serif;
  margin: 0;
  padding: 0;
  color: var(--text-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}

/* Base Grid */
.bento-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: minmax(160px, auto) minmax(160px, auto) minmax(80px, auto);
  grid-auto-rows: minmax(160px, auto);
  grid-auto-flow: dense;
  gap: 1.5rem;
  max-width: 1200px;
  margin: 7rem auto 5rem auto; /* Extra top margin for floating nav */
  padding: 0 2rem;
}

/* The Core Bento Card */
.bento-card {
  background: linear-gradient(135deg, var(--card-bg-start), var(--card-bg-end));
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-radius: var(--card-radius);
  border: var(--glass-border);
  padding: 2.5rem;
  box-shadow: var(--shadow-drop), var(--glass-highlight);
  display: flex;
  flex-direction: column;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  overflow: hidden;
}

/* Elegant radial gradient reveal on hover, removing bouncy transform */
.bento-card::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  border-radius: var(--card-radius);
  background: radial-gradient(circle at top left, var(--accent-glow), transparent 60%);
  opacity: 0;
  transition: opacity 0.5s ease;
  pointer-events: none;
}

.bento-card:hover {
  border-color: rgba(168, 85, 247, 0.3);
  box-shadow: 0 16px 48px 0 rgba(0, 0, 0, 0.4), var(--glass-highlight), 0 0 24px -5px rgba(168, 85, 247, 0.2);
}

.bento-card:hover::after {
  opacity: 1;
}

/* Typography Refinements */
h1, h2, h3, h4, strong {
  letter-spacing: -0.02em; /* Tight tracking for modern feel */
}

.card-header {
  grid-column: span 2;
  grid-row: span 1;
  background: radial-gradient(circle at 0% 0%, rgba(255, 255, 255, 0.05), transparent 70%);
  justify-content: center;
}

.card-header h1 {
  font-size: 2.5rem;
  font-weight: 500;
  margin-bottom: 0.25rem;
  color: var(--text-primary);
}

.card-header .lead {
  color: var(--text-secondary);
  font-weight: 400;
  font-size: 1.1rem;
  letter-spacing: 0;
}

.card-avatar {
  grid-column: span 1;
  grid-row: span 2;
  padding: 0;
}

.card-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--card-radius);
  filter: grayscale(80%) contrast(1.1); /* Muted avatar fits dark theme */
  transition: filter 0.5s ease;
}

.card-avatar:hover img {
  filter: grayscale(20%) contrast(1.1);
}

.card-about {
  grid-column: span 2;
  grid-row: span 1;
}

.card-about p {
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.7;
}

h2 {
  font-size: 0.85rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

h2 i {
  color: var(--accent-primary);
  background: rgba(168, 85, 247, 0.1);
  border: 1px solid rgba(168, 85, 247, 0.2);
  padding: 0.6rem;
  border-radius: 8px;
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: inset 0 1px 0 0 rgba(255, 255, 255, 0.1);
}

/* Skills Tags - Monolithic dark style */
.skill-category h4 {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.skill-list {
  list-style: none; padding: 0; margin: 0;
  display: flex; flex-wrap: wrap; gap: 0.4rem;
}

.skill-list li {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--text-secondary);
  padding: 0.4rem 0.85rem;
  border-radius: 100px;
  font-size: 0.8rem;
  transition: all 0.3s ease;
}

.skill-list li:hover {
  background: rgba(168, 85, 247, 0.1);
  color: #fff;
  border-color: rgba(168, 85, 247, 0.4);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(168, 85, 247, 0.15);
}

/* Projects Section */
.card-projects {
  grid-column: span 4;
  background: transparent;
  box-shadow: none;
  padding: 0;
}
.card-projects:hover { transform: none; }
.card-projects:hover::after { display: none; }

.project-grid-inner {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 1rem;
}

.project-card-mini {
  background: linear-gradient(135deg, var(--card-bg-start), var(--card-bg-end));
  border-radius: 20px;
  padding: 1.5rem;
  border: var(--glass-border);
  box-shadow: var(--shadow-drop), var(--glass-highlight);
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  transition: all 0.3s ease;
}

.project-card-mini:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.15);
  transform: translateY(-2px);
}

.project-card-mini strong {
  color: var(--text-primary);
  font-size: 1rem;
  font-weight: 500;
  margin-bottom: 0.5rem;
}

.project-card-mini p {
  color: var(--text-secondary);
  font-size: 0.85rem;
}

/* Layout Utilities & Rich Content */
.col-span-1 { grid-column: span 1; }
.col-span-2 { grid-column: span 2; }
.col-span-4 { grid-column: span 4; }
.row-span-1 { grid-row: span 1; }
.row-span-2 { grid-row: span 2; }
.row-span-3 { grid-row: span 3; }

/* Intro Card */
.card-intro {
    position: relative;
    justify-content: center;
    padding: 3rem !important;
}
.card-glow {
    position: absolute;
    top: -50%; left: -20%;
    width: 250px; height: 250px;
    background: var(--accent-primary);
    filter: blur(120px);
    opacity: 0.35;
    border-radius: 50%;
    pointer-events: none;
}
.card-intro h1 { font-size: 3rem; margin-bottom: 0.5rem; font-weight: 500; letter-spacing: -0.03em; color: #fff; }
.card-intro .lead { color: var(--accent-primary); font-size: 1.2rem; font-weight: 500; margin-bottom: 1rem; }
.text-dim { color: var(--text-secondary); font-size: 1rem; line-height: 1.6; }

.tech-stack-mini { display: flex; gap: 0.6rem; margin-top: 1.5rem; flex-wrap: wrap; }
.tech-pill {
    background: rgba(168, 85, 247, 0.08);
    border: 1px solid rgba(168, 85, 247, 0.2);
    color: #fff;
    font-size: 0.8rem;
    padding: 0.4rem 1rem;
    border-radius: 100px;
    box-shadow: 0 4px 12px rgba(168, 85, 247, 0.1);
}

/* Avatar Card with Status Badge */
.status-badge {
    position: absolute;
    bottom: 1.5rem; left: 50%;
    transform: translateX(-50%);
    background: rgba(10, 10, 12, 0.85);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    padding: 0.5rem 1.25rem;
    border-radius: 100px;
    display: flex; align-items: center; gap: 0.6rem;
    font-size: 0.85rem; font-weight: 500;
    color: #fff;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
    white-space: nowrap;
}
.pulse-dot {
    width: 8px; height: 8px;
    background: #10b981;
    border-radius: 50%;
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
    animation: pulse-green 2s infinite;
}
@keyframes pulse-green {
    0% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
    70% { box-shadow: 0 0 0 8px rgba(16, 185, 129, 0); }
    100% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

/* Metrics Cards */
.card-metric { justify-content: center; position: relative; padding: 2rem; }
.metric-content { position: relative; z-index: 2; }
.metric-title { font-size: 0.85rem; color: var(--text-secondary); text-transform: uppercase; letter-spacing: 0.05em; font-weight: 600; }
.metric-value { 
    font-size: 4.5rem; font-weight: 600; margin: 0.5rem 0; line-height: 1; 
    color: var(--text-primary); letter-spacing: -0.05em; 
}
.text-gradient {
    background: linear-gradient(135deg, #fff 0%, var(--accent-primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.metric-value .plus { font-size: 2.5rem; color: var(--accent-primary); font-weight: 400; vertical-align: super; }
.metric-sub { font-size: 0.9rem; color: var(--text-secondary); margin: 0; position: relative; z-index: 2; }

.bg-chart {
    position: absolute;
    bottom: 0; left: 0; right: 0; height: 45%;
    background: linear-gradient(180deg, transparent 0%, rgba(168, 85, 247, 0.15) 100%);
    border-top: 1px dashed rgba(168, 85, 247, 0.3);
    mask-image: linear-gradient(90deg, transparent 0%, #fff 50%, transparent 100%);
    -webkit-mask-image: linear-gradient(90deg, transparent 0%, #fff 50%, transparent 100%);
    z-index: 1;
}

/* Code Window Card */
.card-code { padding: 1.5rem 1.5rem 1.5rem 1.5rem; }
.code-window {
    background: #08080a;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    overflow: hidden;
    margin-top: 0.5rem;
    box-shadow: inset 0 2px 10px rgba(0,0,0,0.5);
    flex: 1;
    display: flex;
    flex-direction: column;
}
.code-header {
    background: rgba(255, 255, 255, 0.02);
    padding: 0.75rem 1rem;
    display: flex; gap: 0.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}
.mac-btn { width: 12px; height: 12px; border-radius: 50%; }
.close { background: #ed6a5e; }
.min { background: #f4bf4f; }
.max { background: #61c554; }
.code-window pre { 
    margin: 0; padding: 1.5rem; 
    font-family: 'JetBrains Mono', 'Courier New', monospace; 
    font-size: 0.95rem; line-height: 1.6; color: #a1a1aa; 
    overflow-x: auto; flex: 1; 
}
.code-window .keyword { color: #c678dd; }
.code-window .variable { color: #e5c07b; }
.code-window .property { color: #61afef; }
.code-window .string { color: #98c379; }

/* Node Diagram Card */
.diagram-container {
    flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; position: relative;
    margin-top: 1rem;
}
.node-stream {
    display: flex; align-items: center; justify-content: center; gap: 0; width: 100%;
}
.d-node {
    width: 64px; height: 64px;
    background: rgba(168, 85, 247, 0.05);
    border: 1px solid rgba(168, 85, 247, 0.3);
    border-radius: 16px;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.8rem; color: #fff;
    box-shadow: 0 0 20px rgba(168, 85, 247, 0.1), inset 0 1px 1px rgba(255,255,255,0.1);
    z-index: 2;
    background-image: linear-gradient(135deg, rgba(255,255,255,0.1) 0%, transparent 100%);
}
.d-path {
    height: 2px; width: 80px;
    background: rgba(255, 255, 255, 0.1);
    position: relative; overflow: hidden;
}
.d-particle {
    position: absolute; top: 0; left: 0;
    width: 40px; height: 100%;
    background: linear-gradient(90deg, transparent, var(--accent-primary), transparent);
    animation: stream 1.5s linear infinite;
}
@keyframes stream {
    0% { transform: translateX(-40px); }
    100% { transform: translateX(80px); }
}
.diagram-label { margin-top: 2rem; font-size: 0.8rem; color: var(--text-secondary); text-transform: uppercase; letter-spacing: 0.15em; font-weight: 500; }

/* Image/Graphic Cards */
.card-graphic {
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-color: var(--card-bg-start);
    padding: 0 !important;
    position: relative;
    border: var(--glass-border);
    overflow: hidden;
    transition: background-size 0.5s ease, transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s ease;
}

.card-graphic:hover {
    background-size: 105%;
    transform: translateY(-2px);
    box-shadow: 0 16px 48px 0 rgba(0, 0, 0, 0.4), var(--glass-highlight);
}

.card-graphic::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 30%, rgba(10, 10, 14, 0.9) 100%);
    z-index: 1;
}

.card-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 2rem;
    z-index: 2;
    transform: translateY(10px);
    transition: transform 0.4s ease;
}

.card-graphic:hover .card-overlay {
    transform: translateY(0);
}

.card-overlay h3 {
    font-size: 1.25rem;
    font-weight: 500;
    color: var(--text-primary);
    margin: 0 0 0.25rem 0;
}

.card-overlay p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin: 0;
}
.card-contact-modern { 
    display: flex; 
    flex-direction: row; 
    align-items: center; 
    justify-content: space-between; 
    padding: 1rem 2.5rem;
    flex-wrap: wrap;
    gap: 1.5rem;
}
.card-contact-modern h2 { margin-bottom: 0 !important; }
.card-contact .contact-info p {
    margin-bottom: 0.5rem;
}
.contact-links { display: flex; gap: 1rem; flex-wrap: wrap; justify-content: flex-end; }
.glass-btn {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: var(--text-primary);
    padding: 0.85rem 1.5rem;
    border-radius: 12px;
    text-decoration: none;
    font-size: 0.95rem; font-weight: 500;
    display: flex; align-items: center; gap: 0.6rem;
    transition: all 0.3s ease;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
}
.glass-btn i { color: var(--accent-primary); font-size: 1.1rem; }
.glass-btn:hover {
    background: rgba(168, 85, 247, 0.1);
    border-color: rgba(168, 85, 247, 0.3);
    transform: translateY(-2px);
    color: #fff;
    box-shadow: 0 8px 20px rgba(168, 85, 247, 0.15), inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

/* Utilities */
.mb-0 { margin-bottom: 0 !important; }

/* ---------------------------------------------------- */
/* NEW: "Bonkers" Highlights & Glass Nav */
/* ---------------------------------------------------- */

/* Floating Glass Nav */
.floating-glass-nav {
    position: fixed;
    top: 1.5rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1000;
    display: flex;
    gap: 0.5rem;
    background: rgba(10, 10, 14, 0.7);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    padding: 0.5rem 1rem;
    border-radius: 100px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 10px 40px -10px rgba(0,0,0,0.8), inset 0 1px 1px rgba(255, 255, 255, 0.15);
}

.nav-item {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    padding: 0.6rem 1.25rem;
    border-radius: 100px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.nav-item i { font-size: 1rem; opacity: 0.8; }

.nav-item:hover, .nav-item.active {
    color: #fff;
    background: rgba(255, 255, 255, 0.1);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.nav-item.active {
    background: rgba(168, 85, 247, 0.15);
    color: #fff;
    border: 1px solid rgba(168, 85, 247, 0.3);
    box-shadow: 0 0 20px rgba(168, 85, 247, 0.2), inset 0 1px 0 rgba(255, 255, 255, 0.2);
}
.nav-item.active i { color: var(--accent-primary); opacity: 1; }

/* Highlight Badges */
.badge-new {
    display: inline-block;
    background: rgba(16, 185, 129, 0.2);
    color: #10b981;
    border: 1px solid rgba(16, 185, 129, 0.4);
    padding: 0.25rem 0.75rem;
    border-radius: 100px;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    margin-bottom: 0.75rem;
    box-shadow: 0 0 10px rgba(16, 185, 129, 0.3);
}
.badge-new.bg-gold {
    background: rgba(245, 158, 11, 0.2);
    color: #f59e0b;
    border-color: rgba(245, 158, 11, 0.4);
    box-shadow: 0 0 10px rgba(245, 158, 11, 0.3);
}

/* Animated Neon Borders */
@keyframes rotate-border {
    0% { transform: translate(-50%, -50%) rotate(0deg); }
    100% { transform: translate(-50%, -50%) rotate(360deg); }
}

/* Waste Vision Card */
.card-waste {
    box-shadow: 0 0 30px rgba(16, 185, 129, 0.15), inset 0 0 20px rgba(16, 185, 129, 0.1) !important;
    border: 1px solid rgba(16, 185, 129, 0.2) !important;
}
.card-waste:hover {
    box-shadow: 0 15px 50px rgba(16, 185, 129, 0.3), inset 0 0 30px rgba(16, 185, 129, 0.2) !important;
    border-color: rgba(16, 185, 129, 0.5) !important;
}
.animated-border-waste {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 3;
    border-radius: var(--card-radius);
    padding: 2px; /* Border thickness */
    background: linear-gradient(90deg, transparent, transparent);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    overflow: hidden;
}
.animated-border-waste::before {
    content: '';
    position: absolute;
    top: 50%; left: 50%;
    width: 200%; height: 200%;
    background: conic-gradient(from 0deg, transparent 70%, #10b981 100%);
    transform-origin: center;
    animation: rotate-border 4s linear infinite;
    transform: translate(-50%, -50%);
}

/* Harvey Birdman Card */
.card-birdman {
    box-shadow: 0 0 30px rgba(245, 158, 11, 0.15), inset 0 0 20px rgba(245, 158, 11, 0.1) !important;
    border: 1px solid rgba(245, 158, 11, 0.2) !important;
}
.card-birdman:hover {
    box-shadow: 0 15px 50px rgba(245, 158, 11, 0.3), inset 0 0 30px rgba(245, 158, 11, 0.2) !important;
    border-color: rgba(245, 158, 11, 0.5) !important;
}
.animated-border-birdman {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 3;
    border-radius: var(--card-radius);
    padding: 2px;
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    overflow: hidden;
}
.animated-border-birdman::before {
    content: '';
    position: absolute;
    top: 50%; left: 50%;
    width: 200%; height: 200%;
    background: conic-gradient(from 0deg, transparent 70%, #f59e0b 100%);
    transform-origin: center;
    animation: rotate-border 4s linear infinite;
    transform: translate(-50%, -50%);
}

@media (max-width: 900px) {
  .bento-grid { grid-template-columns: repeat(2, 1fr); grid-template-rows: none; }
  .col-span-2 { grid-column: span 2 !important; }
}

@media (max-width: 600px) {
  .bento-grid { 
    grid-template-columns: 1fr; 
    grid-template-rows: auto; 
    margin: 6rem auto 2rem auto; 
    padding: 0 1rem;
    gap: 1rem;
  }
  
  .bento-card { 
    grid-column: span 1 !important; 
    grid-row: auto !important; 
    padding: 1.5rem !important;
  }
  
  .card-intro h1 {
    font-size: 2.2rem;
  }
  
  .card-intro .lead {
    font-size: 1rem;
  }

  .card-avatar { 
    height: 300px; 
  }
  
  .card-contact-modern {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }
  
  .contact-links {
    width: 100%;
    justify-content: flex-start;
  }
  
  .glass-btn {
    width: 100%;
    justify-content: center;
  }
  
  .metric-value { 
    font-size: 3.5rem; 
  }
  
  .card-graphic {
    min-height: 250px;
  }
  
  .card-overlay {
    padding: 1.5rem;
    transform: translateY(0); /* Always show text on mobile */
  }
  
  .code-window pre {
    font-size: 0.8rem;
    padding: 1rem;
  }

  .floating-glass-nav {
    width: 95%;
    flex-wrap: nowrap;
    justify-content: space-around;
    border-radius: 100px;
    padding: 0.5rem;
  }
  
  .nav-item { 
    padding: 0.5rem 1rem; 
    font-size: 0.85rem; 
  }
}