/* ===================================================================
   JAIK IYPE - CYBERSECURITY SPECIALIST PORTFOLIO
   Design System: Tactical SOC / Cyberpunk Dark Terminal Aesthetic
   =================================================================== */

:root {
  /* Color Palette */
  --bg-core: #050811;
  --bg-surface: rgba(11, 18, 33, 0.75);
  --bg-surface-elevated: rgba(16, 26, 48, 0.85);
  --bg-glass: rgba(13, 22, 41, 0.65);
  
  --neon-cyan: #00ffcc;
  --neon-cyan-dim: rgba(0, 255, 204, 0.18);
  --neon-cyan-glow: rgba(0, 255, 204, 0.45);

  --neon-green: #00e599;
  --neon-green-dim: rgba(0, 229, 153, 0.15);
  --neon-green-glow: rgba(0, 229, 153, 0.45);

  --neon-blue: #00a8ff;
  --neon-purple: #9d4edd;
  --neon-red: #ff3366;
  --neon-yellow: #f59e0b;

  --text-primary: #f1f5f9;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --text-mono: #38bdf8;

  --border-cyber: rgba(0, 255, 204, 0.22);
  --border-subtle: rgba(255, 255, 255, 0.08);

  /* Typography */
  --font-mono: 'JetBrains Mono', monospace;
  --font-display: 'Orbitron', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;

  /* Layout */
  --container-max: 1240px;
  --nav-height: 72px;
  --hud-height: 38px;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 14px;

  /* Motion */
  --transition-fast: 0.18s ease;
  --transition-base: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--bg-core);
}

body.cyber-body {
  font-family: var(--font-body);
  background-color: var(--bg-core);
  color: var(--text-primary);
  line-height: 1.65;
  overflow-x: hidden;
  position: relative;
  min-height: 100vh;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: #060913;
}
::-webkit-scrollbar-thumb {
  background: #00e599;
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--neon-cyan);
}

/* Selection */
::selection {
  background: var(--neon-cyan);
  color: #000;
}

/* Background Canvas */
.cyber-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: 0;
  pointer-events: none;
}

/* Scanline / CRT Screen Overlay Effect */
.crt-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: linear-gradient(
    rgba(18, 16, 16, 0) 50%, 
    rgba(0, 0, 0, 0.25) 50%
  );
  background-size: 100% 4px;
  z-index: 2;
  pointer-events: none;
  opacity: 0.55;
}

.cyber-grid-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-image: 
    linear-gradient(to right, rgba(0, 255, 204, 0.03) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(0, 255, 204, 0.03) 1px, transparent 1px);
  background-size: 40px 40px;
  z-index: 1;
  pointer-events: none;
}

/* Container */
.container {
  width: 92%;
  max-width: var(--container-max);
  margin: 0 auto;
  position: relative;
  z-index: 5;
}

/* Utility Helpers */
.text-neon-cyan { color: var(--neon-cyan) !important; }
.text-neon-green { color: var(--neon-green) !important; }
.text-neon-blue { color: var(--neon-blue) !important; }
.text-white { color: #ffffff !important; }
.w-100 { width: 100%; }

.text-gradient {
  background: linear-gradient(135deg, var(--neon-cyan) 0%, var(--neon-green) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Pulse Animations */
.pulse-green {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--neon-green);
  box-shadow: 0 0 10px var(--neon-green);
  animation: pulseNeon 2s infinite;
}

@keyframes pulseNeon {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(0, 229, 153, 0.7); }
  70% { transform: scale(1.15); box-shadow: 0 0 0 8px rgba(0, 229, 153, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(0, 229, 153, 0); }
}

/* ===================================================================
   HUD TOPBAR
   =================================================================== */
.hud-topbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--hud-height);
  background: rgba(5, 9, 18, 0.94);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(0, 255, 204, 0.2);
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 2rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.hud-left, .hud-right {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.hud-sep {
  color: rgba(255, 255, 255, 0.15);
}

.visa-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  background: rgba(0, 229, 153, 0.08);
  border: 1px solid rgba(0, 229, 153, 0.35);
  padding: 0.2rem 0.65rem;
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-weight: 500;
}

.hud-btn {
  background: transparent;
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  padding: 0.2rem 0.65rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: var(--transition-fast);
}

.hud-btn:hover {
  border-color: var(--neon-cyan);
  color: var(--neon-cyan);
  background: var(--neon-cyan-dim);
}

/* ===================================================================
   PRIMARY NAVIGATION
   =================================================================== */
.cyber-nav {
  position: fixed;
  top: var(--hud-height);
  left: 0;
  right: 0;
  height: var(--nav-height);
  background: rgba(7, 12, 24, 0.88);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border-subtle);
  z-index: 99;
  transition: var(--transition-base);
}

.nav-container {
  max-width: var(--container-max);
  margin: 0 auto;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1.5rem;
}

.nav-logo {
  font-family: var(--font-mono);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-primary);
  text-decoration: none;
  letter-spacing: 1px;
  display: flex;
  align-items: center;
  gap: 0.15rem;
}

.logo-bracket {
  color: var(--neon-cyan);
}

.logo-name {
  color: #fff;
  transition: var(--transition-fast);
}

.nav-logo:hover .logo-name {
  color: var(--neon-cyan);
  text-shadow: 0 0 10px var(--neon-cyan-glow);
}

.logo-role {
  color: var(--neon-green);
  font-size: 0.85rem;
  margin-left: 0.25rem;
}

.nav-links {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.nav-link {
  color: var(--text-secondary);
  text-decoration: none;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  display: flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.4rem 0.5rem;
  transition: var(--transition-fast);
  position: relative;
}

.nav-idx {
  color: var(--neon-cyan);
  font-size: 0.72rem;
}

.nav-link:hover, .nav-link.active {
  color: #fff;
}

.nav-link:hover .nav-label, .nav-link.active .nav-label {
  color: var(--neon-cyan);
  text-shadow: 0 0 8px rgba(0, 255, 204, 0.4);
}

.btn-glow-nav {
  border: 1px solid var(--neon-cyan);
  border-radius: var(--radius-sm);
  padding: 0.4rem 0.9rem !important;
  color: var(--neon-cyan) !important;
  background: var(--neon-cyan-dim);
}

.btn-glow-nav:hover {
  background: var(--neon-cyan) !important;
  color: #000 !important;
  box-shadow: 0 0 16px var(--neon-cyan-glow);
}

/* Mobile Toggle */
.nav-mobile-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--border-cyber);
  border-radius: var(--radius-sm);
  width: 38px;
  height: 38px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  cursor: pointer;
}

.nav-mobile-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  background-color: var(--neon-cyan);
  transition: var(--transition-fast);
}

/* ===================================================================
   CYBER PANELS & CARDS (Glassmorphism & HUD Borders)
   =================================================================== */
.cyber-panel {
  background: var(--bg-surface);
  border: 1px solid var(--border-cyber);
  border-radius: var(--radius-md);
  position: relative;
  backdrop-filter: blur(12px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.45);
  transition: var(--transition-base);
  overflow: hidden;
}

.cyber-panel:hover {
  border-color: rgba(0, 255, 204, 0.45);
  box-shadow: 0 12px 36px rgba(0, 255, 204, 0.08), 0 0 1px rgba(0, 255, 204, 0.5);
}

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 1.25rem;
  border-bottom: 1px solid var(--border-subtle);
  background: rgba(5, 10, 20, 0.5);
  font-family: var(--font-mono);
  font-size: 0.85rem;
}

.panel-title {
  color: var(--neon-cyan);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.panel-badge {
  background: var(--neon-green-dim);
  color: var(--neon-green);
  border: 1px solid rgba(0, 229, 153, 0.35);
  padding: 0.15rem 0.5rem;
  font-size: 0.7rem;
  border-radius: var(--radius-sm);
}

.panel-body {
  padding: 1.5rem;
}

/* HUD Corner Accents */
.card-hud-corner {
  position: absolute;
  width: 10px;
  height: 10px;
  border: 2px solid var(--neon-cyan);
  pointer-events: none;
  z-index: 10;
}
.card-hud-corner.top-left { top: -1px; left: -1px; border-right: none; border-bottom: none; }
.card-hud-corner.top-right { top: -1px; right: -1px; border-left: none; border-bottom: none; }
.card-hud-corner.bottom-left { bottom: -1px; left: -1px; border-right: none; border-top: none; }
.card-hud-corner.bottom-right { bottom: -1px; right: -1px; border-left: none; border-top: none; }

/* ===================================================================
   HERO SECTION
   =================================================================== */
.hero-section {
  padding-top: calc(var(--nav-height) + var(--hud-height) + 3rem);
  padding-bottom: 5rem;
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.9fr;
  gap: 3.5rem;
  align-items: center;
}

.hero-pretitle {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
}

.tag-cyber {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  padding: 0.3rem 0.75rem;
  border-radius: var(--radius-sm);
  background: rgba(0, 255, 204, 0.08);
  border: 1px solid rgba(0, 255, 204, 0.3);
  color: var(--neon-cyan);
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
}

.tag-cyber.status-online {
  background: rgba(0, 229, 153, 0.08);
  border-color: rgba(0, 229, 153, 0.35);
  color: var(--neon-green);
}

.hero-name {
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 5.5vw, 4.4rem);
  font-weight: 900;
  letter-spacing: 2px;
  line-height: 1.1;
  margin-bottom: 0.85rem;
  color: #fff;
  text-shadow: 0 0 25px rgba(0, 255, 204, 0.3);
}

/* Glitch effect on name */
.glitch-text {
  position: relative;
  display: inline-block;
}

.glitch-text::before,
.glitch-text::after {
  content: attr(data-text);
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  clip: rect(0, 0, 0, 0);
}

.glitch-text:hover::before {
  left: -2px;
  text-shadow: 2px 0 var(--neon-red);
  animation: glitch-anim-1 2s infinite linear alternate-reverse;
}

.glitch-text:hover::after {
  left: 2px;
  text-shadow: -2px 0 var(--neon-cyan);
  animation: glitch-anim-2 2.5s infinite linear alternate-reverse;
}

@keyframes glitch-anim-1 {
  0% { clip: rect(20px, 9999px, 40px, 0); }
  20% { clip: rect(60px, 9999px, 80px, 0); }
  40% { clip: rect(10px, 9999px, 30px, 0); }
  60% { clip: rect(80px, 9999px, 95px, 0); }
  80% { clip: rect(40px, 9999px, 60px, 0); }
  100% { clip: rect(15px, 9999px, 35px, 0); }
}

@keyframes glitch-anim-2 {
  0% { clip: rect(12px, 9999px, 32px, 0); }
  25% { clip: rect(75px, 9999px, 90px, 0); }
  50% { clip: rect(45px, 9999px, 65px, 0); }
  75% { clip: rect(25px, 9999px, 50px, 0); }
  100% { clip: rect(70px, 9999px, 85px, 0); }
}

.hero-subline {
  font-family: var(--font-mono);
  font-size: 1.25rem;
  color: var(--neon-cyan);
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.role-bracket {
  color: var(--text-muted);
}

.typed-cursor {
  animation: blink 1s infinite;
  color: var(--neon-green);
}

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

.hero-lead {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 2rem;
  max-width: 620px;
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.85rem;
  margin-bottom: 2.25rem;
}

.metric-card {
  background: rgba(11, 20, 36, 0.6);
  border: 1px solid rgba(0, 255, 204, 0.15);
  border-radius: var(--radius-sm);
  padding: 0.85rem 0.65rem;
  text-align: center;
  backdrop-filter: blur(8px);
}

.metric-num {
  display: block;
  font-family: var(--font-mono);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--neon-cyan);
  margin-bottom: 0.2rem;
}

.metric-desc {
  font-size: 0.72rem;
  color: var(--text-muted);
  line-height: 1.25;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

/* Cyber Buttons */
.cyber-btn {
  font-family: var(--font-mono);
  font-size: 0.88rem;
  font-weight: 600;
  padding: 0.8rem 1.45rem;
  border-radius: var(--radius-sm);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  cursor: pointer;
  transition: var(--transition-base);
  position: relative;
  overflow: hidden;
  border: none;
}

.cyber-btn.btn-primary {
  background: var(--neon-cyan);
  color: #050811;
  box-shadow: 0 0 20px rgba(0, 255, 204, 0.4);
}

.cyber-btn.btn-primary:hover {
  background: #26ffe0;
  box-shadow: 0 0 30px rgba(0, 255, 204, 0.7);
  transform: translateY(-2px);
}

.cyber-btn.btn-secondary {
  background: rgba(0, 229, 153, 0.1);
  color: var(--neon-green);
  border: 1px solid rgba(0, 229, 153, 0.4);
}

.cyber-btn.btn-secondary:hover {
  background: rgba(0, 229, 153, 0.22);
  border-color: var(--neon-green);
  box-shadow: 0 0 20px rgba(0, 229, 153, 0.35);
  transform: translateY(-2px);
}

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

.cyber-btn.btn-outline:hover {
  border-color: var(--neon-cyan);
  color: var(--neon-cyan);
  background: var(--neon-cyan-dim);
  transform: translateY(-2px);
}

/* ===================================================================
   HERO VISUAL / HOLOGRAM CARD
   =================================================================== */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
}

.hologram-wrapper {
  position: relative;
  width: 100%;
  max-width: 440px;
}

.radar-sweep-ring {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 460px;
  height: 460px;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  border: 1px dashed rgba(0, 255, 204, 0.2);
  pointer-events: none;
  animation: rotateClockwise 24s linear infinite;
}

@keyframes rotateClockwise {
  from { transform: translate(-50%, -50%) rotate(0deg); }
  to { transform: translate(-50%, -50%) rotate(360deg); }
}

.hologram-card {
  position: relative;
  background: rgba(10, 17, 32, 0.85);
  border: 1px solid var(--border-cyber);
  border-radius: var(--radius-lg);
  padding: 1.85rem;
  backdrop-filter: blur(16px);
  box-shadow: 0 0 35px rgba(0, 255, 204, 0.12), inset 0 0 20px rgba(0, 255, 204, 0.05);
  z-index: 5;
}

.avatar-container {
  position: relative;
  width: 180px;
  height: 180px;
  margin: 0 auto 1.5rem auto;
}

.cyber-avatar-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
  border: 2px solid var(--neon-cyan);
  box-shadow: 0 0 25px rgba(0, 255, 204, 0.35);
  display: block;
}

.avatar-ring-glow {
  position: absolute;
  top: -8px;
  left: -8px;
  right: -8px;
  bottom: -8px;
  border-radius: 50%;
  border: 1px dashed var(--neon-green);
  animation: rotateClockwise 15s linear infinite;
}

.hologram-info {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.hologram-id, .hologram-role, .hologram-location {
  margin-bottom: 0.45rem;
  border-bottom: 1px dashed rgba(255, 255, 255, 0.06);
  padding-bottom: 0.45rem;
}

.telemetry-bars {
  margin-top: 1rem;
}

.telemetry-bar-row {
  margin-bottom: 0.6rem;
  font-size: 0.72rem;
}

.telemetry-bar-row span {
  display: block;
  margin-bottom: 0.2rem;
  color: var(--text-muted);
}

.t-bar {
  height: 5px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 3px;
  overflow: hidden;
}

.t-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--neon-cyan), var(--neon-green));
  border-radius: 3px;
}

.crypto-hash-preview {
  margin-top: 1.25rem;
  background: rgba(5, 9, 18, 0.85);
  padding: 0.6rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
  font-size: 0.68rem;
}

.hash-tag {
  color: var(--neon-green);
  display: block;
  margin-bottom: 0.2rem;
}

.hash-code {
  color: var(--text-mono);
  word-break: break-all;
}

/* Floating Badges */
.float-badge {
  position: absolute;
  padding: 0.45rem 0.85rem;
  background: rgba(10, 18, 35, 0.9);
  border: 1px solid var(--neon-cyan);
  border-radius: 30px;
  color: #fff;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  backdrop-filter: blur(10px);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.6);
  z-index: 10;
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.badge-cplusplus {
  top: -15px;
  left: -20px;
  border-color: var(--neon-cyan);
  animation: floatUpDown 4s ease-in-out infinite;
}

.badge-linux {
  bottom: 60px;
  left: -30px;
  border-color: var(--neon-green);
  animation: floatUpDown 4.8s ease-in-out infinite 0.5s;
}

.badge-crypto {
  bottom: -15px;
  right: -20px;
  border-color: var(--neon-purple);
  animation: floatUpDown 5.2s ease-in-out infinite 1s;
}

@keyframes floatUpDown {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

/* ===================================================================
   SECTION COMMONS
   =================================================================== */
.cyber-section {
  padding: 5rem 0;
  position: relative;
}

.section-header {
  margin-bottom: 3rem;
}

.section-header.center {
  text-align: center;
}

.section-tag {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--neon-cyan);
  letter-spacing: 2px;
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.section-header.center .section-tag {
  justify-content: center;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.2vw, 2.6rem);
  font-weight: 700;
  color: #fff;
  margin-bottom: 0.85rem;
  letter-spacing: 1px;
}

.section-desc {
  color: var(--text-secondary);
  font-size: 1rem;
  max-width: 650px;
  margin: 0 auto;
}

.section-line {
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--neon-cyan), transparent);
  border-radius: 2px;
  margin-top: 0.75rem;
}

/* ===================================================================
   SECTION 01: ABOUT & CLEARANCE
   =================================================================== */
.about-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 2rem;
}

.summary-paragraph {
  font-size: 1rem;
  color: var(--text-secondary);
  margin-bottom: 1.15rem;
  line-height: 1.7;
}

.summary-paragraph strong {
  color: #fff;
}

.visa-highlight-box {
  display: flex;
  gap: 1.25rem;
  background: rgba(0, 229, 153, 0.08);
  border: 1px solid rgba(0, 229, 153, 0.35);
  border-radius: var(--radius-sm);
  padding: 1.15rem;
  margin-top: 1.5rem;
  align-items: flex-start;
}

.visa-icon {
  font-size: 1.6rem;
  margin-top: 0.2rem;
}

.visa-details h4 {
  font-family: var(--font-mono);
  color: var(--neon-green);
  font-size: 0.95rem;
  margin-bottom: 0.25rem;
}

.visa-details p {
  font-size: 0.88rem;
  color: var(--text-secondary);
  margin: 0;
}

.pillars-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  padding: 1.25rem;
}

.pillar-item {
  background: rgba(6, 12, 23, 0.6);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 1.15rem;
  transition: var(--transition-fast);
}

.pillar-item:hover {
  border-color: var(--neon-cyan);
  transform: translateY(-3px);
}

.pillar-icon {
  font-size: 1.4rem;
  color: var(--neon-cyan);
  margin-bottom: 0.65rem;
}

.pillar-item h4 {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  color: #fff;
  margin-bottom: 0.35rem;
}

.pillar-item p {
  font-size: 0.78rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ===================================================================
   SECTION 02: SOC COMMAND TERMINAL
   =================================================================== */
.terminal-wrapper {
  max-width: 980px;
  margin: 0 auto;
  box-shadow: 0 15px 45px rgba(0, 0, 0, 0.6), 0 0 25px rgba(0, 255, 204, 0.15);
}

.terminal-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1.25rem;
  background: #090e1a;
  border-bottom: 1px solid var(--border-cyber);
}

.terminal-controls {
  display: flex;
  gap: 0.45rem;
}

.control-btn {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  display: inline-block;
}
.control-btn.close { background: #ef4444; }
.control-btn.minimize { background: #f59e0b; }
.control-btn.maximize { background: #10b981; }

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

.terminal-actions {
  display: flex;
  gap: 0.5rem;
}

.term-action-btn {
  background: transparent;
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  cursor: pointer;
  transition: var(--transition-fast);
}

.term-action-btn:hover {
  color: var(--neon-cyan);
  border-color: var(--neon-cyan);
}

.quick-commands-bar {
  background: rgba(7, 12, 22, 0.95);
  border-bottom: 1px solid var(--border-subtle);
  padding: 0.6rem 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  overflow-x: auto;
  white-space: nowrap;
}

.quick-cmd-label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-muted);
  font-weight: 600;
  margin-right: 0.35rem;
}

.chip-cmd {
  background: rgba(0, 255, 204, 0.08);
  border: 1px solid rgba(0, 255, 204, 0.25);
  color: var(--neon-cyan);
  padding: 0.2rem 0.65rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 0.74rem;
  cursor: pointer;
  transition: var(--transition-fast);
}

.chip-cmd:hover {
  background: var(--neon-cyan);
  color: #000;
  box-shadow: 0 0 10px var(--neon-cyan-glow);
}

.terminal-body {
  padding: 1.5rem;
  background: #050810;
  min-height: 380px;
  max-height: 480px;
  overflow-y: auto;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--text-primary);
  line-height: 1.6;
}

.terminal-welcome {
  margin-bottom: 1.25rem;
}

.ascii-art {
  color: var(--neon-cyan);
  font-size: 0.65rem;
  line-height: 1.15;
  margin-bottom: 0.85rem;
  overflow-x: hidden;
  font-weight: bold;
}

.term-intro-text {
  color: var(--text-secondary);
  font-size: 0.82rem;
  margin-bottom: 1rem;
}

.term-highlight {
  color: var(--neon-green);
  font-weight: bold;
}

.terminal-entry {
  margin-bottom: 0.85rem;
}

.term-cmd-echo {
  color: var(--text-mono);
  margin-bottom: 0.35rem;
}

.term-output {
  color: var(--text-secondary);
  white-space: pre-wrap;
  word-break: break-word;
}

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

.term-prompt {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  white-space: nowrap;
}

.term-prompt .user { color: var(--neon-green); font-weight: bold; }
.term-prompt .at { color: var(--text-muted); }
.term-prompt .host { color: var(--neon-cyan); }
.term-prompt .path { color: #f59e0b; }

.term-input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: #fff;
  caret-color: var(--neon-green);
}

/* ===================================================================
   SECTION 03: EDUCATION & MODULES
   =================================================================== */
.timeline-container {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  position: relative;
}

.timeline-card {
  padding: 2rem;
  position: relative;
}

.timeline-card.active-degree {
  border-color: rgba(0, 229, 153, 0.4);
  box-shadow: 0 0 25px rgba(0, 229, 153, 0.08);
}

.degree-badge {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--neon-green);
  font-weight: 600;
  margin-bottom: 0.35rem;
}

.degree-title {
  font-family: var(--font-display);
  font-size: 1.45rem;
  color: #fff;
  margin-bottom: 0.35rem;
}

.institution {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.timeline-desc {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-bottom: 1.5rem;
  max-width: 900px;
}

.modules-block {
  background: rgba(5, 9, 18, 0.6);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 1.25rem;
}

.modules-title {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--neon-cyan);
  margin-bottom: 0.85rem;
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.module-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.module-chips .chip {
  background: rgba(14, 25, 45, 0.8);
  border: 1px solid rgba(0, 255, 204, 0.2);
  color: var(--text-primary);
  padding: 0.35rem 0.75rem;
  border-radius: 30px;
  font-size: 0.78rem;
  font-family: var(--font-mono);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: var(--transition-fast);
}

.module-chips .chip:hover {
  border-color: var(--neon-cyan);
  color: var(--neon-cyan);
  transform: translateY(-2px);
}

/* ===================================================================
   SECTION 04: SKILLS ARSENAL
   =================================================================== */
.skills-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.skill-category-card {
  padding: 1.75rem;
}

.cat-header {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin-bottom: 1.5rem;
}

.cat-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: var(--neon-cyan-dim);
  border: 1px solid var(--border-cyber);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--neon-cyan);
  font-size: 1.2rem;
}

.cat-header h3 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: #fff;
}

.skill-bars {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.skill-row {
  display: flex;
  flex-direction: column;
}

.skill-info {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  margin-bottom: 0.35rem;
}

.skill-pct {
  color: var(--neon-cyan);
  font-size: 0.75rem;
}

.skill-track {
  height: 6px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 3px;
  overflow: hidden;
  margin-bottom: 0.25rem;
}

.skill-level {
  height: 100%;
  background: linear-gradient(90deg, var(--neon-cyan), var(--neon-green));
  border-radius: 3px;
  transition: width 1s ease-in-out;
}

.skill-context {
  font-size: 0.72rem;
  color: var(--text-muted);
}

.skill-tags-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.skill-box {
  background: rgba(6, 12, 23, 0.7);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 0.85rem;
  transition: var(--transition-fast);
}

.skill-box:hover {
  border-color: var(--neon-cyan);
  transform: translateY(-2px);
}

.skill-box i {
  font-size: 1.2rem;
  margin-bottom: 0.4rem;
  display: block;
}

.skill-box-name {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: #fff;
  font-weight: 600;
  margin-bottom: 0.2rem;
}

.skill-box-level {
  font-size: 0.7rem;
  color: var(--text-muted);
  line-height: 1.35;
}

.cat-subtext {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1.25rem;
}

.productivity-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.prod-item {
  display: flex;
  gap: 0.85rem;
  align-items: flex-start;
}

.prod-icon {
  font-size: 1.15rem;
  margin-top: 0.15rem;
}

.prod-item strong {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: #fff;
  display: block;
  margin-bottom: 0.15rem;
}

.prod-item p {
  font-size: 0.76rem;
  color: var(--text-muted);
  line-height: 1.4;
}

/* ===================================================================
   SECTION 05: CERTIFICATIONS
   =================================================================== */
.certs-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.cert-card {
  padding: 1.85rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.cert-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
}

.issuer-logo {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
}

.issuer-logo.google {
  background: rgba(66, 133, 244, 0.12);
  color: #4285f4;
  border: 1px solid rgba(66, 133, 244, 0.3);
}

.issuer-logo.aws {
  background: rgba(255, 153, 0, 0.12);
  color: #ff9900;
  border: 1px solid rgba(255, 153, 0, 0.3);
}

.cert-provider {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
}

.cert-name {
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: #fff;
  margin-bottom: 0.85rem;
  line-height: 1.35;
}

.cert-summary {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1.25rem;
}

.cert-topics {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

.cert-footer {
  border-top: 1px dashed var(--border-subtle);
  padding-top: 1rem;
}

.status-verified {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--neon-green);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

/* ===================================================================
   SECTION 06: PROJECTS & RESEARCH LABS
   =================================================================== */
.projects-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.75rem;
}

.featured-project {
  grid-column: 1 / -1;
  background: linear-gradient(135deg, rgba(11, 20, 38, 0.9) 0%, rgba(16, 28, 54, 0.85) 100%);
  border-color: rgba(0, 255, 204, 0.35);
}

.project-card {
  padding: 1.85rem;
}

.project-hud-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
}

.project-tag-type {
  color: var(--neon-cyan);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.project-status {
  color: var(--text-muted);
}

.project-title {
  font-family: var(--font-display);
  font-size: 1.35rem;
  color: #fff;
  margin-bottom: 0.85rem;
  line-height: 1.3;
}

.project-lead {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 1.25rem;
}

.project-features-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.feat-item {
  display: flex;
  align-items: flex-start;
  gap: 0.55rem;
}

.project-tech-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.tech-tag {
  background: rgba(0, 255, 204, 0.08);
  border: 1px solid rgba(0, 255, 204, 0.25);
  color: var(--neon-cyan);
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 0.74rem;
}

/* ===================================================================
   SECTION 07: WORK EXPERIENCE
   =================================================================== */
.exp-card {
  padding: 2.25rem;
}

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

.exp-period {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--neon-green);
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.exp-badge {
  background: rgba(0, 255, 204, 0.1);
  border: 1px solid rgba(0, 255, 204, 0.3);
  color: var(--neon-cyan);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-sm);
}

.exp-role {
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: #fff;
  margin-bottom: 0.25rem;
}

.exp-company {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  color: var(--text-secondary);
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.exp-points {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.exp-points li {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.exp-points li strong {
  color: #fff;
}

.exp-points li i {
  margin-top: 0.35rem;
  font-size: 0.75rem;
}

/* ===================================================================
   SECTION 08: CYBER LAB / PLAYGROUND
   =================================================================== */
.lab-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.lab-widget {
  padding: 1.85rem;
}

.widget-header {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  margin-bottom: 0.5rem;
}

.widget-header h4 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: #fff;
}

.widget-sub {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
  line-height: 1.5;
}

.widget-form {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.widget-form label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-muted);
  letter-spacing: 1px;
}

.cyber-input {
  width: 100%;
  background: rgba(5, 9, 18, 0.85);
  border: 1px solid var(--border-cyber);
  border-radius: var(--radius-sm);
  padding: 0.75rem 1rem;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: #fff;
  outline: none;
  transition: var(--transition-fast);
}

.cyber-input:focus {
  border-color: var(--neon-cyan);
  box-shadow: 0 0 15px rgba(0, 255, 204, 0.25);
}

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

.col-8 { flex: 8; }
.col-4 { flex: 4; }

.hash-result-box {
  background: rgba(4, 7, 15, 0.95);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 0.85rem 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-top: 0.5rem;
}

.hash-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--neon-green);
  white-space: nowrap;
}

.hash-val {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--neon-cyan);
  word-break: break-all;
  flex: 1;
}

.copy-small-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 0.2rem;
  font-size: 0.9rem;
  transition: var(--transition-fast);
}

.copy-small-btn:hover {
  color: var(--neon-cyan);
}

.soc-radar-widget {
  padding: 1.5rem;
}

.radar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  margin-bottom: 1rem;
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 0.75rem;
}

.indicator-green {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--neon-green);
  box-shadow: 0 0 8px var(--neon-green);
  margin-right: 0.45rem;
}

.radar-stats {
  display: flex;
  gap: 1.25rem;
  font-size: 0.75rem;
  color: var(--text-muted);
}

.radar-console-output {
  background: #040710;
  border-radius: var(--radius-sm);
  padding: 1rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text-secondary);
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

/* ===================================================================
   SECTION 09: SECURE CONTACT
   =================================================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.contact-card, .contact-form-panel {
  padding: 2.25rem;
}

.contact-card h3 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  color: #fff;
  margin-bottom: 0.5rem;
}

.contact-card p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 2rem;
}

.contact-items-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 2rem;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: rgba(6, 12, 23, 0.6);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 0.85rem 1rem;
  transition: var(--transition-fast);
}

.contact-item:hover {
  border-color: var(--neon-cyan);
}

.contact-icon {
  font-size: 1.35rem;
}

.contact-data {
  flex: 1;
}

.c-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--text-muted);
}

.c-val {
  font-family: var(--font-mono);
  font-size: 0.88rem;
  color: #fff;
  text-decoration: none;
  transition: var(--transition-fast);
}

.c-val:hover {
  color: var(--neon-cyan);
}

.btn-copy-contact {
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 0.4rem;
  font-size: 0.95rem;
  transition: var(--transition-fast);
}

.btn-copy-contact:hover {
  color: var(--neon-cyan);
}

.form-hud-header {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--neon-cyan);
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 0.75rem;
}

.cyber-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-group label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-muted);
  letter-spacing: 1px;
}

.form-status-msg {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  padding: 0.75rem;
  border-radius: var(--radius-sm);
  display: none;
  text-align: center;
}

.form-status-msg.success {
  display: block;
  background: rgba(0, 229, 153, 0.12);
  border: 1px solid var(--neon-green);
  color: var(--neon-green);
}

/* ===================================================================
   FOOTER
   =================================================================== */
.cyber-footer {
  border-top: 1px solid var(--border-cyber);
  background: #04070e;
  padding: 2.5rem 0;
  position: relative;
  z-index: 10;
}

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

.footer-logo {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--neon-cyan);
  margin-bottom: 0.25rem;
}

.footer-text {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.status-box {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  color: var(--neon-green);
  background: rgba(0, 229, 153, 0.08);
  border: 1px solid rgba(0, 229, 153, 0.3);
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-sm);
}

.footer-right p {
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* ===================================================================
   CV PREVIEW MODAL
   =================================================================== */
.cv-modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(2, 4, 8, 0.88);
  backdrop-filter: blur(16px);
  z-index: 9999;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.cv-modal.open {
  display: flex;
}

.cv-modal-content {
  width: 100%;
  max-width: 820px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
}

.cv-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.75rem;
  border-bottom: 1px solid var(--border-cyber);
  background: #090e1a;
}

.cv-modal-header h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.close-cv-modal {
  background: transparent;
  border: none;
  font-size: 1.8rem;
  color: var(--text-muted);
  cursor: pointer;
  line-height: 1;
}

.close-cv-modal:hover {
  color: var(--neon-cyan);
}

.cv-modal-body {
  padding: 2rem;
  overflow-y: auto;
  background: #0b1120;
}

.cv-modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 1rem;
  padding: 1rem 1.75rem;
  background: #090e1a;
  border-top: 1px solid var(--border-subtle);
}

/* CV Paper Layout (Print Friendly) */
.cv-paper {
  background: #0d1527;
  border: 1px solid var(--border-cyber);
  padding: 2rem;
  border-radius: var(--radius-sm);
  color: #e2e8f0;
}

.cv-paper-header h1 {
  font-family: var(--font-display);
  font-size: 1.8rem;
  letter-spacing: 2px;
  color: var(--neon-cyan);
  margin-bottom: 0.2rem;
}

.cv-paper-header h2 {
  font-family: var(--font-mono);
  font-size: 1rem;
  color: var(--neon-green);
  margin-bottom: 0.85rem;
}

.cv-paper-contacts {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text-secondary);
  margin-bottom: 0.75rem;
}

.cv-paper-visa {
  background: rgba(0, 229, 153, 0.1);
  border-left: 3px solid var(--neon-green);
  padding: 0.5rem 0.85rem;
  font-size: 0.8rem;
  margin-bottom: 1.5rem;
}

.cv-paper-sec {
  margin-bottom: 1.5rem;
}

.cv-paper-sec h3 {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  color: var(--neon-cyan);
  border-bottom: 1px solid rgba(0, 255, 204, 0.25);
  padding-bottom: 0.35rem;
  margin-bottom: 0.75rem;
  text-transform: uppercase;
}

.cv-paper-sec p {
  font-size: 0.85rem;
  line-height: 1.6;
  margin-bottom: 0.5rem;
  color: #cbd5e1;
}

.cv-paper-sec ul {
  padding-left: 1.25rem;
  margin-bottom: 0.5rem;
  font-size: 0.85rem;
  color: #cbd5e1;
}

.cv-paper-sec ul li {
  margin-bottom: 0.35rem;
}

.cv-paper-item {
  margin-bottom: 1rem;
}

.cv-item-head {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  margin-bottom: 0.25rem;
}

/* ===================================================================
   TOAST NOTIFICATION
   =================================================================== */
.cyber-toast {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  background: #091020;
  border: 1px solid var(--neon-green);
  color: #fff;
  padding: 0.85rem 1.25rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  gap: 0.65rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.7), 0 0 15px rgba(0, 229, 153, 0.3);
  transform: translateY(120%);
  opacity: 0;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 10000;
}

.cyber-toast.show {
  transform: translateY(0);
  opacity: 1;
}

/* ===================================================================
   RESPONSIVE DESIGN
   =================================================================== */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .hero-visual {
    order: -1;
  }
  .hologram-wrapper {
    max-width: 380px;
  }
  .skills-grid, .certs-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .about-grid, .contact-grid {
    grid-template-columns: 1fr;
  }
  .projects-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .hud-topbar {
    padding: 0 1rem;
    font-size: 0.7rem;
  }
  .hide-mobile {
    display: none;
  }
  .visa-badge .visa-text {
    max-width: 160px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  
  .nav-mobile-toggle {
    display: flex;
  }
  .nav-links {
    position: absolute;
    top: var(--nav-height);
    left: 0;
    right: 0;
    background: rgba(7, 12, 24, 0.98);
    flex-direction: column;
    padding: 2rem 1.5rem;
    gap: 1.25rem;
    border-bottom: 1px solid var(--border-cyber);
    display: none;
  }
  .nav-links.active {
    display: flex;
  }

  .skills-grid, .certs-grid, .lab-grid {
    grid-template-columns: 1fr;
  }
  
  .hero-metrics {
    grid-template-columns: 1fr 1fr;
  }

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

  .float-badge {
    display: none;
  }

  .terminal-body {
    min-height: 320px;
    font-size: 0.78rem;
  }
}

/* Print Stylesheet */
@media print {
  body * {
    visibility: hidden;
  }
  #printableCvArea, #printableCvArea * {
    visibility: visible;
  }
  #printableCvArea {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    background: #fff;
    color: #000;
  }
  .cv-paper {
    background: #fff !important;
    color: #000 !important;
    border: none !important;
  }
  .cv-paper-header h1, .cv-paper-sec h3 {
    color: #0f172a !important;
  }
  .cv-paper-header h2 {
    color: #0284c7 !important;
  }
}