/* ==========================================================================
   PORTFOLIO DESIGN SYSTEM & STYLESHEET
   Crafted for Web Developer from Sikkim Manipal Institute of Technology (SMIT)
   ========================================================================== */

/* --------------------------------------------------------------------------
   CSS Custom Properties & Color Tokens
   -------------------------------------------------------------------------- */
:root {
  /* Fonts */
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-display: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', Consolas, monospace;

  /* Theme Accents (Default: Emerald / Himalayan Mint) */
  --accent-primary: #10b981;
  --accent-primary-rgb: 16, 185, 129;
  --accent-secondary: #06b6d4;
  --accent-secondary-rgb: 6, 182, 212;
  --accent-gradient: linear-gradient(135deg, #10b981 0%, #06b6d4 100%);
  --accent-glow: rgba(16, 185, 129, 0.35);

  /* Neutrals & Surfaces (Deep Midnight Carbon) */
  --bg-main: #080c14;
  --bg-surface: #0e1524;
  --bg-card: rgba(18, 27, 46, 0.7);
  --bg-card-hover: rgba(26, 38, 64, 0.85);
  --bg-glass: rgba(14, 21, 36, 0.65);
  --bg-elevated: #162035;

  /* Borders */
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-focus: rgba(16, 185, 129, 0.45);
  --border-glow: rgba(255, 255, 255, 0.15);

  /* Typography Colors */
  --text-main: #f1f5f9;
  --text-muted: #94a3b8;
  --text-faint: #64748b;
  --text-inverse: #080c14;

  /* Elevation Shadows */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 8px 24px -4px rgba(0, 0, 0, 0.45);
  --shadow-lg: 0 20px 40px -8px rgba(0, 0, 0, 0.6);
  --shadow-glow: 0 0 35px var(--accent-glow);

  /* Layout */
  --max-width: 1200px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 9999px;
  --nav-height: 76px;
  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-normal: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Accent Themes */
[data-accent="violet"] {
  --accent-primary: #8b5cf6;
  --accent-primary-rgb: 139, 92, 246;
  --accent-secondary: #ec4899;
  --accent-secondary-rgb: 236, 72, 153;
  --accent-gradient: linear-gradient(135deg, #8b5cf6 0%, #ec4899 100%);
  --accent-glow: rgba(139, 92, 246, 0.35);
  --border-focus: rgba(139, 92, 246, 0.45);
}

[data-accent="cyan"] {
  --accent-primary: #0ea5e9;
  --accent-primary-rgb: 14, 165, 233;
  --accent-secondary: #6366f1;
  --accent-secondary-rgb: 99, 102, 241;
  --accent-gradient: linear-gradient(135deg, #0ea5e9 0%, #6366f1 100%);
  --accent-glow: rgba(14, 165, 233, 0.35);
  --border-focus: rgba(14, 165, 233, 0.45);
}

[data-accent="amber"] {
  --accent-primary: #f59e0b;
  --accent-primary-rgb: 245, 158, 11;
  --accent-secondary: #f43f5e;
  --accent-secondary-rgb: 244, 63, 94;
  --accent-gradient: linear-gradient(135deg, #f59e0b 0%, #f43f5e 100%);
  --accent-glow: rgba(245, 158, 11, 0.35);
  --border-focus: rgba(245, 158, 11, 0.45);
}

/* --------------------------------------------------------------------------
   Reset & Base Styles
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  color-scheme: dark;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-main);
  color: var(--text-main);
  line-height: 1.65;
  overflow-x: hidden;
  position: relative;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Selection */
::selection {
  background: rgba(var(--accent-primary-rgb), 0.3);
  color: #ffffff;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 10px;
}
::-webkit-scrollbar-track {
  background: var(--bg-main);
}
::-webkit-scrollbar-thumb {
  background: var(--bg-elevated);
  border-radius: 5px;
  border: 2px solid var(--bg-main);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--accent-primary);
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

button, input, textarea, select {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
  border: none;
  outline: none;
  background: none;
}

button {
  cursor: pointer;
}

ul, ol {
  list-style: none;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* --------------------------------------------------------------------------
   Custom Interactive Cursor (Desktop)
   -------------------------------------------------------------------------- */
.cursor-dot {
  width: 8px;
  height: 8px;
  background-color: var(--accent-primary);
  position: fixed;
  top: 0;
  left: 0;
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  transition: opacity 0.2s ease, transform 0.1s ease;
}

.cursor-ring {
  width: 36px;
  height: 36px;
  border: 1.5px solid var(--accent-primary);
  position: fixed;
  top: 0;
  left: 0;
  border-radius: 50%;
  pointer-events: none;
  z-index: 9998;
  transform: translate(-50%, -50%);
  opacity: 0.6;
  transition: width 0.25s ease, height 0.25s ease, border-color 0.25s ease, background-color 0.25s ease, opacity 0.25s ease;
}

.cursor-ring.hovering {
  width: 58px;
  height: 58px;
  background-color: rgba(var(--accent-primary-rgb), 0.1);
  border-color: var(--accent-secondary);
  opacity: 1;
}

@media (pointer: coarse), (max-width: 768px) {
  .cursor-dot, .cursor-ring {
    display: none !important;
  }
}

/* --------------------------------------------------------------------------
   Background Ambient Canvas & Mesh
   -------------------------------------------------------------------------- */
#bg-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
  opacity: 0.55;
}

.bg-ambient-layer {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

.ambient-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.18;
  animation: floatOrb 22s infinite alternate ease-in-out;
}

.ambient-orb-1 {
  width: 550px;
  height: 550px;
  background: var(--accent-primary);
  top: -100px;
  right: -100px;
}

.ambient-orb-2 {
  width: 450px;
  height: 450px;
  background: var(--accent-secondary);
  bottom: 10%;
  left: -80px;
  animation-duration: 28s;
  animation-direction: alternate-reverse;
}

.ambient-orb-3 {
  width: 400px;
  height: 400px;
  background: #6366f1;
  top: 45%;
  right: 15%;
  animation-duration: 25s;
}

@keyframes floatOrb {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(40px, -60px) scale(1.12); }
  100% { transform: translate(-30px, 40px) scale(0.95); }
}

.grid-pattern-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: 
    linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 48px 48px;
  z-index: 0;
  pointer-events: none;
  mask-image: radial-gradient(ellipse at center, rgba(0,0,0,0.85) 0%, rgba(0,0,0,0.1) 85%);
  -webkit-mask-image: radial-gradient(ellipse at center, rgba(0,0,0,0.85) 0%, rgba(0,0,0,0.1) 85%);
}

/* --------------------------------------------------------------------------
   Layout & Container
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
  position: relative;
  z-index: 1;
}

section {
  padding: 6.5rem 0;
  position: relative;
  z-index: 1;
}

/* --------------------------------------------------------------------------
   Typography Utilities
   -------------------------------------------------------------------------- */
h1, h2, h3, h4, .font-display {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.025em;
  color: var(--text-main);
  line-height: 1.15;
}

.font-mono {
  font-family: var(--font-mono);
}

.gradient-text {
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  background: rgba(var(--accent-primary-rgb), 0.1);
  border: 1px solid rgba(var(--accent-primary-rgb), 0.25);
  border-radius: var(--radius-full);
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--accent-primary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1rem;
}

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 3.75rem auto;
}

.section-title {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.section-desc {
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   Navigation Bar
   -------------------------------------------------------------------------- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--nav-height);
  z-index: 1000;
  transition: background-color var(--transition-normal), backdrop-filter var(--transition-normal), border-bottom var(--transition-normal), box-shadow var(--transition-normal);
}

.navbar.scrolled {
  background-color: var(--bg-glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-sm);
}

.nav-container {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-main);
}

.brand-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: var(--accent-gradient);
  color: #ffffff;
  font-weight: 800;
  box-shadow: 0 4px 14px var(--accent-glow);
}

.brand-text span {
  color: var(--accent-primary);
}

.brand-subtext {
  font-size: 0.65rem;
  display: block;
  font-family: var(--font-mono);
  color: var(--text-faint);
  letter-spacing: 0.05em;
  font-weight: 400;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-link {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--text-muted);
  padding: 0.5rem 0.25rem;
  position: relative;
  transition: color var(--transition-fast);
}

.nav-link:hover,
.nav-link.active {
  color: var(--text-main);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background: var(--accent-gradient);
  border-radius: 2px;
  transition: width var(--transition-normal);
}

.nav-link.active::after,
.nav-link:hover::after {
  width: 100%;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

/* Accent Switcher Dropdown */
.theme-picker {
  display: flex;
  align-items: center;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  padding: 4px;
  gap: 4px;
}

.theme-dot {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  cursor: pointer;
  border: 2px solid transparent;
  transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.theme-dot:hover {
  transform: scale(1.2);
}

.theme-dot.active {
  border-color: #ffffff;
  transform: scale(1.15);
}

.theme-dot[data-theme="emerald"] { background: #10b981; }
.theme-dot[data-theme="violet"]  { background: #8b5cf6; }
.theme-dot[data-theme="cyan"]    { background: #0ea5e9; }
.theme-dot[data-theme="amber"]   { background: #f59e0b; }

/* Sound Toggle */
.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
  transition: all var(--transition-fast);
}

.icon-btn:hover {
  color: var(--text-main);
  border-color: var(--border-focus);
  background: var(--bg-card-hover);
}

.icon-btn.active {
  color: var(--accent-primary);
  border-color: var(--accent-primary);
}

/* Mobile Menu Button */
.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: transparent;
  padding: 6px;
  cursor: pointer;
}

.mobile-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background-color: var(--text-main);
  transition: transform var(--transition-normal), opacity var(--transition-fast);
}

.mobile-toggle.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.mobile-toggle.open span:nth-child(2) {
  opacity: 0;
}
.mobile-toggle.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Nav Drawer */
.mobile-drawer {
  display: none;
  position: fixed;
  top: var(--nav-height);
  left: 0;
  width: 100%;
  background: rgba(8, 12, 20, 0.96);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-subtle);
  padding: 1.5rem 2rem 2rem;
  flex-direction: column;
  gap: 1.25rem;
  z-index: 999;
  box-shadow: var(--shadow-lg);
  transform: translateY(-100%);
  opacity: 0;
  pointer-events: none;
  transition: transform var(--transition-normal), opacity var(--transition-normal);
}

.mobile-drawer.open {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}

.mobile-nav-link {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--text-main);
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--border-subtle);
}

/* --------------------------------------------------------------------------
   Buttons & Action Elements
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.8rem 1.6rem;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.95rem;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}

.btn-primary {
  background: var(--accent-gradient);
  color: #ffffff;
  box-shadow: 0 4px 18px var(--accent-glow);
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 26px var(--accent-glow);
}

.btn-secondary {
  background: var(--bg-card);
  color: var(--text-main);
  border: 1px solid var(--border-subtle);
  backdrop-filter: blur(10px);
}

.btn-secondary:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-focus);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  color: var(--text-main);
  border: 1px solid var(--border-subtle);
}

.btn-outline:hover {
  border-color: var(--accent-primary);
  color: var(--accent-primary);
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.85rem;
  border-radius: var(--radius-sm);
}

.btn-icon {
  width: 42px;
  height: 42px;
  padding: 0;
  border-radius: var(--radius-md);
}

/* --------------------------------------------------------------------------
   HERO SECTION
   -------------------------------------------------------------------------- */
.hero-section {
  min-height: 100vh;
  padding-top: calc(var(--nav-height) + 2rem);
  padding-bottom: 5rem;
  display: flex;
  align-items: center;
  position: relative;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3.5rem;
  align-items: center;
}

/* Status Pill */
.hero-status-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.45rem 1.1rem;
  border-radius: var(--radius-full);
  background: rgba(16, 185, 129, 0.08);
  border: 1px solid rgba(16, 185, 129, 0.22);
  margin-bottom: 1.5rem;
}

.status-beacon {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #10b981;
  box-shadow: 0 0 10px #10b981;
  position: relative;
}

.status-beacon::after {
  content: '';
  position: absolute;
  top: -4px;
  left: -4px;
  right: -4px;
  bottom: -4px;
  border-radius: 50%;
  border: 2px solid #10b981;
  animation: beaconPulse 2s infinite ease-out;
}

@keyframes beaconPulse {
  0% { transform: scale(0.6); opacity: 1; }
  100% { transform: scale(2.2); opacity: 0; }
}

.hero-status-text {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 500;
  color: #34d399;
}

.smit-badge-inline {
  background: rgba(255, 255, 255, 0.07);
  padding: 0.15rem 0.5rem;
  border-radius: 4px;
  color: var(--text-main);
  font-size: 0.78rem;
}

/* Hero Typography */
.hero-title {
  font-size: 3.75rem;
  line-height: 1.1;
  margin-bottom: 1.25rem;
  font-weight: 800;
}

.hero-typing-wrapper {
  color: var(--accent-primary);
  display: inline-block;
  min-height: 1.2em;
}

.typing-cursor {
  display: inline-block;
  width: 3px;
  height: 1em;
  background-color: var(--accent-primary);
  vertical-align: -0.1em;
  margin-left: 2px;
  animation: blinkCursor 0.9s infinite;
}

@keyframes blinkCursor {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}

.hero-description {
  font-size: 1.15rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 2rem;
  max-width: 580px;
}

.hero-description strong {
  color: var(--text-main);
  font-weight: 600;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}

/* Quick stats row */
.hero-quick-stats {
  display: flex;
  gap: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-subtle);
}

.hero-stat-item {
  display: flex;
  flex-direction: column;
}

.hero-stat-number {
  font-family: var(--font-display);
  font-size: 1.85rem;
  font-weight: 800;
  color: var(--text-main);
  line-height: 1.2;
}

.hero-stat-label {
  font-size: 0.8rem;
  color: var(--text-faint);
  font-family: var(--font-mono);
  letter-spacing: 0.02em;
}

/* Hero Right: Profile Card / Interactive Dev Card */
.hero-visual-card {
  position: relative;
}

.avatar-glass-frame {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: var(--shadow-lg);
  transition: transform var(--transition-normal), border-color var(--transition-normal);
}

.avatar-glass-frame:hover {
  border-color: var(--border-focus);
}

.avatar-image-container {
  position: relative;
  width: 100%;
  aspect-ratio: 1/1;
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: 1.25rem;
  background: var(--bg-surface);
}

.avatar-image-container img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.avatar-glass-frame:hover .avatar-image-container img {
  transform: scale(1.04);
}

.avatar-overlay-gradient {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(8, 12, 20, 0.6) 0%, rgba(8, 12, 20, 0.15) 25%, transparent 55%);
  pointer-events: none;
}

.avatar-campus-tag {
  position: absolute;
  bottom: 12px;
  left: 12px;
  right: 12px;
  background: rgba(14, 21, 36, 0.85);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 0.5rem 0.85rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.tag-location {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-main);
}

.tag-dept {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--accent-primary);
  background: rgba(var(--accent-primary-rgb), 0.12);
  padding: 0.15rem 0.45rem;
  border-radius: 4px;
}

/* Floating interactive chips around avatar */
.floating-chip {
  position: absolute;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  backdrop-filter: blur(16px);
  border-radius: var(--radius-md);
  padding: 0.65rem 1rem;
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 0.85rem;
  font-weight: 600;
  animation: floatChip 5s infinite alternate ease-in-out;
  z-index: 2;
}

.chip-top-right {
  top: -20px;
  right: -20px;
  border-left: 3px solid var(--accent-primary);
}

.chip-bottom-left {
  bottom: -20px;
  left: -20px;
  animation-delay: -2.5s;
  border-left: 3px solid var(--accent-secondary);
}

@keyframes floatChip {
  0% { transform: translateY(0); }
  100% { transform: translateY(-10px); }
}

.chip-icon {
  width: 28px;
  height: 28px;
  border-radius: 6px;
  background: rgba(var(--accent-primary-rgb), 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-primary);
}

/* --------------------------------------------------------------------------
   ABOUT SECTION & SMIT HIGHLIGHT
   -------------------------------------------------------------------------- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: center;
}

.about-text-content p {
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.8;
  margin-bottom: 1.25rem;
}

.about-text-content p strong {
  color: var(--text-main);
}

.smit-feature-card {
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.08) 0%, rgba(6, 182, 212, 0.04) 100%);
  border: 1px solid rgba(var(--accent-primary-rgb), 0.25);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  margin: 1.75rem 0;
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
}

.smit-icon-badge {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--accent-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  flex-shrink: 0;
  box-shadow: 0 4px 14px var(--accent-glow);
}

.smit-details h4 {
  font-size: 1.1rem;
  margin-bottom: 0.35rem;
  color: var(--text-main);
}

.smit-details p {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
  line-height: 1.5;
}

.smit-pill-list {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.smit-pill {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  padding: 0.2rem 0.6rem;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 4px;
  color: var(--accent-primary);
}

/* Key Highlights Bento Grid */
.about-bento-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}

.bento-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  transition: all var(--transition-normal);
  backdrop-filter: blur(12px);
}

.bento-card:hover {
  border-color: var(--border-focus);
  transform: translateY(-4px);
  background: var(--bg-card-hover);
  box-shadow: var(--shadow-md);
}

.bento-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: rgba(var(--accent-primary-rgb), 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-primary);
  margin-bottom: 1rem;
}

.bento-card h4 {
  font-size: 1.05rem;
  margin-bottom: 0.4rem;
}

.bento-card p {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* --------------------------------------------------------------------------
   SKILLS SECTION
   -------------------------------------------------------------------------- */
.skills-nav-tabs {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
  margin-bottom: 2.5rem;
  flex-wrap: wrap;
}

.skill-tab-btn {
  padding: 0.6rem 1.4rem;
  border-radius: var(--radius-full);
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-muted);
  transition: all var(--transition-fast);
}

.skill-tab-btn:hover {
  color: var(--text-main);
  border-color: var(--border-focus);
}

.skill-tab-btn.active {
  background: var(--accent-gradient);
  color: #ffffff;
  border-color: transparent;
  box-shadow: 0 4px 14px var(--accent-glow);
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
  gap: 1.25rem;
}

.skill-item-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.35rem 1rem;
  text-align: center;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  position: relative;
  overflow: hidden;
}

.skill-item-card:hover {
  border-color: var(--border-focus);
  transform: translateY(-5px);
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.4), var(--shadow-glow);
}

.skill-item-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--accent-gradient);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.skill-item-card:hover::before {
  opacity: 1;
}

.skill-icon-wrap {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.04);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--transition-fast);
}

.skill-item-card:hover .skill-icon-wrap {
  transform: scale(1.15);
}

.skill-icon-wrap svg {
  width: 28px;
  height: 28px;
}

.skill-name {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-main);
}

.skill-level-badge {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--accent-primary);
  background: rgba(var(--accent-primary-rgb), 0.1);
  padding: 0.15rem 0.5rem;
  border-radius: 4px;
}

/* --------------------------------------------------------------------------
   PROJECTS SHOWCASE SECTION
   -------------------------------------------------------------------------- */
.projects-filter-bar {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 3rem;
  flex-wrap: wrap;
}

.project-filter-btn {
  padding: 0.55rem 1.25rem;
  border-radius: var(--radius-full);
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: all var(--transition-fast);
}

.project-filter-btn:hover {
  color: var(--text-main);
  border-color: var(--border-focus);
}

.project-filter-btn.active {
  background: var(--accent-gradient);
  color: #ffffff;
  border-color: transparent;
  box-shadow: 0 4px 14px var(--accent-glow);
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: 2rem;
}

.project-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  position: relative;
}

.project-card:hover {
  border-color: var(--border-focus);
  transform: translateY(-7px);
  box-shadow: var(--shadow-lg), 0 0 25px var(--accent-glow);
}

.project-image-box {
  position: relative;
  width: 100%;
  aspect-ratio: 16/9;
  overflow: hidden;
  background: var(--bg-surface);
}

.project-image-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.project-card:hover .project-image-box img {
  transform: scale(1.06);
}

.project-category-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  background: rgba(8, 12, 20, 0.8);
  backdrop-filter: blur(8px);
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  padding: 0.25rem 0.65rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--accent-primary);
  text-transform: uppercase;
  font-weight: 600;
}

.project-content {
  padding: 1.6rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.project-title {
  font-size: 1.35rem;
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.project-tagline {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.5;
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

.project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.project-tag {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
  padding: 0.2rem 0.55rem;
  border-radius: 4px;
}

.project-footer-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1rem;
  border-top: 1px solid var(--border-subtle);
}

.project-links-row {
  display: flex;
  gap: 0.75rem;
}

.project-link-icon {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  transition: all var(--transition-fast);
}

.project-link-icon:hover {
  background: var(--accent-primary);
  color: #ffffff;
}

/* --------------------------------------------------------------------------
   PROJECT DETAIL MODAL
   -------------------------------------------------------------------------- */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(4, 7, 12, 0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-normal);
}

.modal-backdrop.open {
  opacity: 1;
  pointer-events: auto;
}

.modal-container {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  max-width: 820px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  box-shadow: var(--shadow-lg), 0 0 50px rgba(0,0,0,0.8);
  transform: scale(0.95) translateY(20px);
  transition: transform var(--transition-normal);
}

.modal-backdrop.open .modal-container {
  transform: scale(1) translateY(0);
}

.modal-close-btn {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  z-index: 10;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.modal-close-btn:hover {
  background: rgba(255, 255, 255, 0.2);
  color: #ffffff;
}

.modal-header-image {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  border-bottom: 1px solid var(--border-subtle);
}

.modal-body {
  padding: 2.25rem;
}

.modal-title {
  font-size: 2rem;
  margin-bottom: 0.5rem;
}

.modal-tagline {
  color: var(--accent-primary);
  font-size: 1.05rem;
  font-weight: 500;
  margin-bottom: 1.5rem;
}

.modal-section-title {
  font-size: 1.15rem;
  margin: 1.5rem 0 0.75rem 0;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-main);
}

.modal-highlights-list {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  margin-bottom: 1.5rem;
}

.modal-highlight-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.95rem;
  color: var(--text-muted);
}

.modal-highlight-item svg {
  color: var(--accent-primary);
  flex-shrink: 0;
  margin-top: 3px;
}

/* --------------------------------------------------------------------------
   INTERACTIVE DEV TERMINAL (SMIT CLI)
   -------------------------------------------------------------------------- */
.terminal-section {
  padding: 5rem 0;
}

.terminal-window {
  background: #080c14;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg), 0 0 30px rgba(0, 0, 0, 0.7);
  overflow: hidden;
  max-width: 860px;
  margin: 0 auto;
}

.terminal-titlebar {
  background: #0e1524;
  padding: 0.75rem 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border-subtle);
}

.terminal-dots {
  display: flex;
  gap: 6px;
}

.terminal-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.dot-red { background: #ef4444; }
.dot-yellow { background: #eab308; }
.dot-green { background: #22c55e; }

.terminal-title {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-muted);
}

.terminal-screen {
  padding: 1.5rem;
  font-family: var(--font-mono);
  font-size: 0.92rem;
  min-height: 280px;
  max-height: 420px;
  overflow-y: auto;
  line-height: 1.6;
}

.terminal-history {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.term-line-output {
  color: var(--text-muted);
  white-space: pre-wrap;
}

.term-highlight {
  color: var(--accent-primary);
  font-weight: 600;
}

.term-accent-sec {
  color: var(--accent-secondary);
}

.terminal-input-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.term-prompt {
  color: var(--accent-primary);
  font-weight: 600;
  white-space: nowrap;
}

.term-input {
  flex-grow: 1;
  color: var(--text-main);
  font-family: var(--font-mono);
  font-size: 0.92rem;
  caret-color: var(--accent-primary);
}

.terminal-command-hints {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  padding: 0.75rem 1.5rem;
  background: #0a0f1b;
  border-top: 1px solid var(--border-subtle);
}

.hint-chip {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  padding: 0.25rem 0.65rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  border-radius: 4px;
  color: var(--text-muted);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.hint-chip:hover {
  background: rgba(var(--accent-primary-rgb), 0.15);
  color: var(--accent-primary);
  border-color: var(--accent-primary);
}

/* --------------------------------------------------------------------------
   EXPERIENCE & EDUCATION TIMELINE
   -------------------------------------------------------------------------- */
.timeline-container {
  max-width: 780px;
  margin: 0 auto;
  position: relative;
}

.timeline-container::before {
  content: '';
  position: absolute;
  top: 10px;
  bottom: 10px;
  left: 20px;
  width: 2px;
  background: linear-gradient(to bottom, var(--accent-primary), var(--accent-secondary), transparent);
}

.timeline-item {
  position: relative;
  padding-left: 55px;
  margin-bottom: 2.75rem;
}

.timeline-node {
  position: absolute;
  left: 11px;
  top: 4px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--bg-main);
  border: 3px solid var(--accent-primary);
  box-shadow: 0 0 10px var(--accent-glow);
}

.timeline-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.6rem;
  backdrop-filter: blur(10px);
  transition: all var(--transition-normal);
}

.timeline-card:hover {
  border-color: var(--border-focus);
  transform: translateX(6px);
  background: var(--bg-card-hover);
}

.timeline-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.5rem;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.timeline-role {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-main);
}

.timeline-period {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--accent-primary);
  background: rgba(var(--accent-primary-rgb), 0.1);
  padding: 0.15rem 0.6rem;
  border-radius: 4px;
}

.timeline-org {
  color: var(--text-muted);
  font-weight: 500;
  font-size: 0.95rem;
  margin-bottom: 0.85rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.timeline-desc {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   CONTACT SECTION
   -------------------------------------------------------------------------- */
.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 3.5rem;
  align-items: flex-start;
}

.contact-info-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  backdrop-filter: blur(16px);
}

.contact-info-card h3 {
  font-size: 1.65rem;
  margin-bottom: 1rem;
}

.contact-info-card p {
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.6;
  margin-bottom: 2rem;
}

.contact-methods {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.contact-method-row {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.85rem 1rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.contact-method-row:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: var(--border-focus);
}

.contact-method-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: rgba(var(--accent-primary-rgb), 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-primary);
  flex-shrink: 0;
}

.contact-method-text {
  flex-grow: 1;
}

.contact-method-label {
  font-size: 0.75rem;
  color: var(--text-faint);
  font-family: var(--font-mono);
  text-transform: uppercase;
}

.contact-method-val {
  font-size: 0.95rem;
  color: var(--text-main);
  font-weight: 500;
}

.copy-btn {
  padding: 0.4rem 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 4px;
  color: var(--text-muted);
  transition: all var(--transition-fast);
}

.copy-btn:hover {
  background: var(--accent-primary);
  color: #ffffff;
}

.social-links-bar {
  display: flex;
  gap: 0.85rem;
}

.social-link-btn {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  transition: all var(--transition-fast);
}

.social-link-btn:hover {
  color: var(--accent-primary);
  border-color: var(--accent-primary);
  transform: translateY(-3px);
  box-shadow: 0 4px 14px var(--accent-glow);
}

/* Contact Form */
.contact-form-box {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  backdrop-filter: blur(16px);
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-main);
  margin-bottom: 0.5rem;
}

.form-control {
  width: 100%;
  background: rgba(14, 21, 36, 0.8);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 0.85rem 1rem;
  color: var(--text-main);
  font-size: 0.95rem;
  transition: all var(--transition-fast);
}

.form-control:focus {
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px rgba(var(--accent-primary-rgb), 0.15);
  background: rgba(14, 21, 36, 1);
}

.form-control::placeholder {
  color: var(--text-faint);
}

textarea.form-control {
  resize: vertical;
  min-height: 130px;
}

.form-feedback {
  font-size: 0.78rem;
  margin-top: 0.35rem;
  color: #ef4444;
  display: none;
}

/* --------------------------------------------------------------------------
   FOOTER
   -------------------------------------------------------------------------- */
.footer {
  border-top: 1px solid var(--border-subtle);
  padding: 3rem 0;
  background: #060910;
  position: relative;
  z-index: 1;
}

.footer-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.footer-credit {
  font-size: 0.9rem;
  color: var(--text-muted);
}

.footer-credit strong {
  color: var(--accent-primary);
}

.footer-back-to-top {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
  transition: color var(--transition-fast);
}

.footer-back-to-top:hover {
  color: var(--accent-primary);
}

/* --------------------------------------------------------------------------
   TOAST NOTIFICATION
   -------------------------------------------------------------------------- */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 3000;
  display: flex;
  flex-direction: column;
  gap: 10px;
  pointer-events: none;
}

.toast {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-left: 4px solid var(--accent-primary);
  border-radius: var(--radius-sm);
  padding: 0.85rem 1.25rem;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--text-main);
  font-size: 0.9rem;
  pointer-events: auto;
  transform: translateX(120%);
  transition: transform var(--transition-normal);
}

.toast.show {
  transform: translateX(0);
}

/* --------------------------------------------------------------------------
   RESPONSIVE DESIGN BREAKPOINTS
   -------------------------------------------------------------------------- */
@media (max-width: 992px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 3rem;
  }

  .hero-status-pill {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-description {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-cta-group {
    justify-content: center;
  }

  .hero-quick-stats {
    justify-content: center;
  }

  .hero-visual-card {
    max-width: 440px;
    margin: 0 auto;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
}

@media (max-width: 768px) {
  :root {
    --nav-height: 68px;
  }

  section {
    padding: 4.5rem 0;
  }

  .nav-links {
    display: none;
  }

  .mobile-toggle {
    display: flex;
  }

  .mobile-drawer {
    display: flex;
  }

  .hero-title {
    font-size: 2.75rem;
  }

  .section-title {
    font-size: 2.1rem;
  }

  .about-bento-grid {
    grid-template-columns: 1fr;
  }

  .projects-grid {
    grid-template-columns: 1fr;
  }

  .chip-top-right, .chip-bottom-left {
    display: none;
  }

  .footer-content {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 2.25rem;
  }

  .hero-quick-stats {
    flex-direction: column;
    gap: 1rem;
    align-items: center;
  }
}


/* ==========================================================================
   ENHANCED STYLES FOR REDESIGNED DEVELOPER PORTFOLIO
   ========================================================================== */

/* Hero Social Profile Buttons */
.hero-social-row {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin-top: 1.5rem;
  flex-wrap: wrap;
}

.hero-social-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.55rem 1.15rem;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  color: var(--text-main);
  font-size: 0.88rem;
  font-weight: 500;
  transition: all var(--transition-fast);
}

.hero-social-pill:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--border-focus);
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.hero-social-pill svg {
  color: var(--accent-primary);
  flex-shrink: 0;
}

/* Status Badges */
.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.25rem 0.65rem;
  border-radius: 9999px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.status-pill.deployed {
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.35);
}

.status-pill.deployed .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #10b981;
  box-shadow: 0 0 8px #10b981;
}

.status-pill.in-development {
  background: rgba(139, 92, 246, 0.15);
  color: #c4b5fd;
  border: 1px solid rgba(139, 92, 246, 0.35);
}

.status-pill.in-development .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #8b5cf6;
  box-shadow: 0 0 8px #8b5cf6;
}

/* Project Card Key Features List */
.project-features-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
}

.project-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.84rem;
  color: var(--text-muted);
  line-height: 1.45;
}

.project-feature-item svg {
  color: var(--accent-primary);
  flex-shrink: 0;
  margin-top: 3px;
}

/* Disabled & In-Development Button State */
.btn.disabled,
.btn[disabled],
.btn-in-dev {
  opacity: 0.65;
  cursor: not-allowed;
  pointer-events: auto;
  border-color: rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-faint);
}

.btn-in-dev:hover {
  border-color: rgba(139, 92, 246, 0.4);
  color: #c4b5fd;
}

/* Modal Improvements for 10 Detailed Architectural Criteria */
.modal-container {
  max-width: 940px !important;
}

.modal-meta-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}

.modal-category-tag {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--accent-primary);
  background: rgba(var(--accent-primary-rgb), 0.1);
  padding: 0.3rem 0.75rem;
  border-radius: 6px;
  border: 1px solid rgba(var(--accent-primary-rgb), 0.2);
}

.modal-section-card {
  background: rgba(14, 21, 36, 0.75);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.25rem 1.5rem;
  margin-bottom: 1.25rem;
  transition: border-color var(--transition-fast);
}

.modal-section-card:hover {
  border-color: rgba(255, 255, 255, 0.15);
}

.modal-card-heading {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 0.75rem;
}

.modal-card-heading svg {
  color: var(--accent-primary);
  flex-shrink: 0;
}

.modal-card-text {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.65;
}

.modal-tech-stack-table {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0.85rem;
  margin-top: 0.5rem;
}

.modal-tech-stack-item {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  padding: 0.75rem 1rem;
}

.modal-tech-label {
  font-size: 0.75rem;
  font-family: var(--font-mono);
  color: var(--accent-primary);
  text-transform: uppercase;
  margin-bottom: 0.25rem;
}

.modal-tech-val {
  font-size: 0.88rem;
  color: var(--text-main);
  font-weight: 500;
}

/* Database Health / Offline Diagnostic Callout */
.modal-diagnostic-alert {
  background: rgba(245, 158, 11, 0.08);
  border: 1px solid rgba(245, 158, 11, 0.3);
  border-left: 4px solid #f59e0b;
  border-radius: var(--radius-md);
  padding: 1.15rem 1.35rem;
  margin: 1.25rem 0;
}

.modal-diagnostic-title {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.98rem;
  font-weight: 700;
  color: #fbbf24;
  margin-bottom: 0.5rem;
}

.modal-diagnostic-text {
  font-size: 0.88rem;
  color: #f1f5f9;
  line-height: 1.6;
}

/* Dedicated Experience & Unique Differentiators Section Styles */
.unique-edge-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.75rem;
  max-width: 1100px;
  margin: 0 auto;
}

@media (max-width: 860px) {
  .unique-edge-grid {
    grid-template-columns: 1fr;
  }
}

.unique-edge-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}

.unique-edge-card:hover {
  border-color: var(--border-focus);
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg), 0 0 30px var(--accent-glow);
}

.unique-edge-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--accent-gradient);
  opacity: 0.65;
}

.edge-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.edge-icon-box {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: rgba(var(--accent-primary-rgb), 0.12);
  border: 1px solid rgba(var(--accent-primary-rgb), 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-primary);
  flex-shrink: 0;
}

.edge-badge {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  padding: 0.3rem 0.7rem;
  border-radius: 9999px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  color: var(--accent-primary);
}

.edge-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-main);
  line-height: 1.4;
  margin-bottom: 0.85rem;
}

.edge-text {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.edge-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: auto;
  padding-top: 1rem;
  border-top: 1px solid var(--border-subtle);
}

.edge-tag {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  color: var(--text-faint);
  padding: 0.2rem 0.55rem;
  border-radius: 4px;
}

.experience-timeline {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  max-width: 900px;
  margin: 0 auto;
}

.experience-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.experience-card:hover {
  border-color: var(--border-focus);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.experience-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--accent-gradient);
}

.experience-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 0.75rem;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.experience-title {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-main);
}

.experience-period {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--accent-primary);
  background: rgba(var(--accent-primary-rgb), 0.1);
  padding: 0.25rem 0.65rem;
  border-radius: 9999px;
  border: 1px solid rgba(var(--accent-primary-rgb), 0.25);
}

.experience-org {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1rem;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
  font-weight: 500;
}

.experience-org svg {
  color: var(--accent-primary);
}

.experience-highlights {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  list-style: none;
  padding: 0;
}

.experience-highlight-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.55;
}

.experience-highlight-item svg {
  color: var(--accent-primary);
  flex-shrink: 0;
  margin-top: 3px;
}

/* Dedicated Education Section Styles */
.education-container {
  max-width: 900px;
  margin: 0 auto;
}

.education-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  position: relative;
  overflow: hidden;
  transition: all var(--transition-normal);
}

.education-card:hover {
  border-color: var(--border-focus);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.education-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 0.5rem;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.education-degree {
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--text-main);
}

.education-period-badge {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent-primary);
  background: rgba(var(--accent-primary-rgb), 0.12);
  padding: 0.35rem 0.85rem;
  border-radius: 9999px;
  border: 1px solid rgba(var(--accent-primary-rgb), 0.3);
}

.education-institution {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.05rem;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
}

.education-coursework-title {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-main);
  margin-bottom: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-family: var(--font-mono);
}

.education-coursework-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.education-tag {
  font-family: var(--font-sans);
  font-size: 0.82rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
  padding: 0.3rem 0.7rem;
  border-radius: 6px;
}

/* Reduced Motion Accessibility */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .cursor-dot,
  .cursor-ring,
  #bg-canvas,
  .ambient-orb {
    display: none !important;
  }
}