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

:root {
  --bg: #020617;
  --card-bg: rgba(15, 23, 42, 0.9);
  --accent: #22c55e;
  --accent-secondary: #22d3ee;
  --text: #f3f4f6;
  --muted: #cbd5e1;
  --border-soft: rgba(148, 163, 184, 0.3);
  --radius-lg: 18px;
  --radius-full: 999px;
  --shadow-soft: 0 0 40px rgba(22, 163, 74, 0.25);
}

html, body {
  height: 100%;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Inter", sans-serif;
  background: radial-gradient(circle at top, #020617 0, #020617 45%, #000 100%);
  color: var(--text);
  scroll-behavior: smooth;
}

/* Matrix background */
#matrix-bg {
  position: fixed;
  inset: 0;
  z-index: 0;
  opacity: 0.22;
  pointer-events: none;
}

.scanlines {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  background: repeating-linear-gradient(
    to bottom,
    rgba(15, 23, 42, 0.4),
    rgba(15, 23, 42, 0.4) 1px,
    transparent 1px,
    transparent 3px
  );
  mix-blend-mode: soft-light;
  animation: scanPulse 4s linear infinite;
}

@keyframes scanPulse {
  0%, 100% { opacity: 0.12; }
  50% { opacity: 0.2; }
}

/* Boot overlay */
.boot-overlay {
  position: fixed;
  inset: 0;
  z-index: 50;
  background: #020617;
  display: flex;
  align-items: center;
  justify-content: center;
}

.boot-inner {
  max-width: 520px;
  width: 100%;
  padding: 1.5rem;
  border-radius: 18px;
  border: 1px solid rgba(148, 163, 184, 0.4);
  background: radial-gradient(circle at top left, rgba(34, 197, 94, 0.16), transparent 60%),
              radial-gradient(circle at bottom right, rgba(34, 211, 238, 0.2), #020617);
  box-shadow: 0 0 40px rgba(15, 23, 42, 0.95);
}

.boot-logo {
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 0.85rem;
  color: var(--accent-secondary);
  margin-bottom: 0.75rem;
}

.boot-log {
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 0.82rem;
  color: #bbf7d0;
  white-space: pre-wrap;
}

/* Layout */
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

main {
  padding-bottom: 4rem;
}

.section {
  padding: 5rem 0 3rem;
}

/* Navbar */
.nav {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 10;
  backdrop-filter: blur(16px);
  background: linear-gradient(to right, rgba(2, 6, 23, 0.94), rgba(15, 23, 42, 0.92));
  border-bottom: 1px solid rgba(30, 64, 175, 0.5);
}


.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0.6rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.logo {
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.logo span:nth-child(2) {
  color: var(--accent);
}

.status-dot {
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 999px;
  background: radial-gradient(circle, var(--accent) 0, transparent 60%);
  box-shadow: 0 0 10px var(--accent);
  animation: pulseOnline 1.8s ease-out infinite;
}

@keyframes pulseOnline {
  0% { transform: scale(0.9); opacity: 0.7; }
  40% { transform: scale(1.1); opacity: 1; }
  100% { transform: scale(0.9); opacity: 0.7; }
}

.nav-links {
  display: flex;
  gap: 0.7rem;
  font-size: 0.85rem;
  flex-wrap: wrap;
}

.nav-links a {
  color: var(--muted);
  text-decoration: none;
  padding: 0.25rem 0.7rem;
  border-radius: var(--radius-full);
  border: 1px solid transparent;
  transition: 0.2s ease-out;
  font-family: "JetBrains Mono", ui-monospace, monospace;
}

.nav-links a:hover,
.nav-links a.active {
  color: #ecfeff;
  border-color: rgba(34, 197, 94, 0.7);
  box-shadow: 0 0 16px rgba(34, 197, 94, 0.6);
  background: radial-gradient(circle at top, rgba(34, 197, 94, 0.24), rgba(15,23,42,0.95));
}

/* Hero */
.hero {
  min-height: calc(100vh - 60px);
  padding-top: 5rem;
  display: flex;
  align-items: center;
}

.hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(0, 2fr);
  gap: 3rem;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.2rem 0.7rem;
  border-radius: var(--radius-full);
  border: 1px solid rgba(34, 197, 94, 0.5);
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 0.75rem;
  color: var(--muted);
  margin-bottom: 1rem;
}

.hero-badge span {
  color: var(--accent);
}

.hero-title {
  font-size: clamp(2.4rem, 4vw, 3.2rem);
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.hero-title span {
  color: var(--accent);
  text-shadow: 0 0 15px rgba(34, 197, 94, 0.5);
}

.hero-subtitle {
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 0.9rem;
  color: var(--accent-secondary);
  margin-bottom: 1.4rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.caret {
  width: 0.6rem;
  height: 1.1rem;
  background: var(--accent);
  animation: blink 1s steps(1) infinite;
}

@keyframes blink {
  0%, 49% { opacity: 1; }
  50%, 100% { opacity: 0; }
}

.hero-text {
  color: var(--muted);
  max-width: 36rem;
  line-height: 1.7;
  margin-bottom: 1.8rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-bottom: 1.5rem;
}

.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.55rem 1.2rem;
  font-size: 0.85rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--accent);
  background: radial-gradient(circle at top, rgba(34, 197, 94, 0.25), rgba(34, 197, 94, 0.05));
  color: var(--text);
  text-decoration: none;
  font-family: "JetBrains Mono", ui-monospace, monospace;
  overflow: hidden;
  cursor: pointer;
  transition: transform 0.2s ease-out, box-shadow 0.2s ease-out;
  box-shadow: var(--shadow-soft);
}

.btn.secondary {
  border-color: rgba(148, 163, 184, 0.7);
  background: rgba(15, 23, 42, 0.95);
  box-shadow: none;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 25px rgba(34, 197, 94, 0.6);
}

.btn.secondary:hover {
  box-shadow: 0 0 22px rgba(56, 189, 248, 0.5);
  border-color: var(--accent-secondary);
}

.hero-meta {
  font-size: 0.78rem;
  color: var(--muted);
  font-family: "JetBrains Mono", ui-monospace, monospace;
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.hero-meta span {
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
  border: 1px dashed rgba(148, 163, 184, 0.6);
  background: rgba(15, 23, 42, 0.96);
}

/* Hero terminal */
.hero-panel {
  position: relative;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(51, 65, 85, 0.9);
  background: radial-gradient(circle at top left, rgba(34, 197, 94, 0.12), transparent 60%),
              radial-gradient(circle at bottom right, rgba(34, 211, 238, 0.18), rgba(15, 23, 42, 0.98));
  padding: 1rem 1.1rem 1.2rem;
  box-shadow: 0 0 40px rgba(15, 23, 42, 0.95);
  overflow: hidden;
}

.hero-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.6rem;
}

.window-dots {
  display: flex;
  gap: 0.3rem;
}

.dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 999px;
  opacity: 0.8;
}
.dot:nth-child(1) { background: #ef4444; }
.dot:nth-child(2) { background: #f97316; }
.dot:nth-child(3) { background: #22c55e; }

.hero-panel-title {
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 0.75rem;
  color: var(--muted);
}

.hero-panel-body {
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 0.78rem;
  color: #bbf7d0;
  line-height: 1.2;
  max-height: 220px;
  overflow: hidden;
}

.terminal-line span.prompt { color: var(--accent); }
.terminal-line span.path { color: var(--accent-secondary); }

/* Sections / cards */
.section-header {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  margin-bottom: 2.5rem;
}

.section-tag {
  font-size: 0.8rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent-secondary);
}

.section-title {
  font-size: 1.8rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.section-title::after {
  content: "";
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, var(--accent), transparent);
  opacity: 0.5;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.5rem;
}

.card {
  position: relative;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-soft);
  background: linear-gradient(145deg, rgba(15, 23, 42, 0.96), rgba(15, 23, 42, 0.94));
  padding: 1.2rem 1.3rem;
  overflow: hidden;
  transition: transform 0.2s ease-out, box-shadow 0.2s ease-out, border-color 0.2s ease-out;
}

.card:hover {
  transform: translateY(-4px);
  border-color: rgba(34, 197, 94, 0.7);
  box-shadow: 0 0 30px rgba(34, 197, 94, 0.35);
}

.card-title {
  font-size: 1rem;
  margin-bottom: 0.4rem;
}

.card-subtitle {
  font-size: 0.8rem;
  color: var(--accent-secondary);
  margin-bottom: 0.7rem;
  font-family: "JetBrains Mono", ui-monospace, monospace;
}

.card-body {
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.6;
}

/* Pills */
.pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 0.8rem;
}

.pill {
  font-size: 0.75rem;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
  border: 1px solid rgba(148, 163, 184, 0.55);
  color: #e5e7eb;
  background: rgba(15, 23, 42, 0.98);
  font-family: "JetBrains Mono", ui-monospace, monospace;
}

/* Projects */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.3rem;
}

.project-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.3rem;
}

.project-title-block {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.project-icon {
  font-size: 1.1rem;
  opacity: 0.85;
}

.project-status-pill {
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 0.72rem;
  padding: 0.15rem 0.6rem;
  border-radius: 999px;
  border: 1px solid rgba(34, 197, 94, 0.7);
  color: #bbf7d0;
  background: rgba(15, 23, 42, 0.96);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.project-status-armed[variant="flagship"] {
  border-color: rgba(34,197,94,0.9);
  box-shadow: 0 0 18px rgba(34,197,94,0.5);
  color: #bbf7d0;
}

/* small breathing / status effect */
.project-status-armed,
.project-status-active,
.project-status-scan {
  animation: statusPulse 1.6s ease-out infinite;
}

@keyframes statusPulse {
  0%, 100% { opacity: 0.85; }
  50% { opacity: 0.45; }
}

/* extremely subtle extra effect on hover, matching existing card hover */
.project-card:hover {
  animation: cardGlitchBorder 0.16s linear 1;
}

@keyframes cardGlitchBorder {
  0%   { border-color: rgba(148, 163, 184, 0.4); }
  50%  { border-color: rgba(34, 197, 94, 0.9); }
  100% { border-color: rgba(148, 163, 184, 0.6); }
}


.project-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 0.7rem;
  font-size: 0.75rem;
  color: var(--muted);
  font-family: "JetBrains Mono", ui-monospace, monospace;
}

.project-tag {
  padding: 0.15rem 0.5rem;
  border-radius: var(--radius-full);
  border: 1px solid rgba(148, 163, 184, 0.55);
}

/* Notes */
.notes-list {
  list-style: none;
  display: grid;
  gap: 0.8rem;
  font-size: 0.9rem;
  color: var(--muted);
}
.notes-list span {
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 0.75rem;
  color: var(--accent-secondary);
  margin-right: 0.4rem;
}

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(0, 1.5fr);
  gap: 1.5rem;
}

.contact-info a {
  color: var(--accent-secondary);
  text-decoration: none;
}
.contact-info a:hover {
  text-decoration: underline;
}

.contact-form {
  display: grid;
  gap: 0.7rem;
  font-size: 0.85rem;
}

.contact-status {
  margin-top: 0.75rem;
  font-size: 0.9rem;
  font-family: "JetBrains Mono", monospace;
  opacity: 0.9;
}

.contact-status.success {
  color: #4ade80; /* green */
}

.contact-status.error {
  color: #f97373; /* soft red */
}

.field-label {
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 0.75rem;
  color: var(--muted);
  margin-bottom: 0.18rem;
}

.input, .textarea {
  width: 100%;
  border-radius: 0.6rem;
  border: 1px solid rgba(51, 65, 85, 0.9);
  background: rgba(15, 23, 42, 0.98);
  color: var(--text);
  padding: 0.4rem 0.6rem;
  font-size: 0.85rem;
  font-family: "JetBrains Mono", ui-monospace, monospace;
  outline: none;
  transition: border-color 0.2s ease-out, box-shadow 0.2s ease-out, background 0.2s;
}

.input:focus, .textarea:focus {
  border-color: rgba(34, 197, 94, 0.7);
  box-shadow: 0 0 0 1px rgba(34, 197, 94, 0.4);
  background: rgba(15, 23, 42, 1);
}

.textarea {
  min-height: 110px;
  resize: vertical;
}

/* Footer */
.footer {
  border-top: 1px solid rgba(31, 41, 55, 0.9);
  padding: 1.1rem 0;
  font-size: 0.78rem;
  color: var(--muted);
}
.footer .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
  flex-wrap: wrap;
}
.footer-meta {
  font-family: "JetBrains Mono", ui-monospace, monospace;
}

/* Typewriter accent */
.legal-accent {
  color: #4ade80;
  text-shadow: 0 0 8px rgba(74, 222, 128, 0.6);
  font-weight: 600;
}

/* Scroll reveal - slide */
.reveal-slide {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.reveal-slide.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Boot exit animations */
.boot-overlay.fade-out {
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.6s ease-out;
}

/* CRT flash */
.boot-overlay.flash {
  background: radial-gradient(circle, rgba(34,197,94,0.55), #020617 70%);
  transition: background 0.12s ease-out;
}

/* Scanline flicker */
@keyframes scanFlicker {
  0%, 100% { opacity: 0; }
  20%, 80% { opacity: 0.35; }
  50% { opacity: 0.6; }
}
.boot-overlay.flicker {
  animation: scanFlicker 0.28s linear 1;
}

.boot-overlay.fade-out {
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.6s ease-out;
}

.boot-overlay.flash {
  background: radial-gradient(circle, rgba(34,197,94,0.55), #020617 70%);
  transition: background 0.12s ease-out;
}

@keyframes scanFlicker {
  0%, 100% { opacity: 0; }
  20%, 80% { opacity: 0.35; }
  50% { opacity: 0.6; }
}
.boot-overlay.flicker {
  animation: scanFlicker 0.28s linear 1;
}

/* nav slide-in */
.nav {
  transform: translateY(-70px);
  opacity: 0;
  transition: transform 0.7s ease-out, opacity 0.7s ease-out;
}
.nav.visible {
  transform: translateY(0);
  opacity: 1;
}

.terminal-footer {
  width: 100%;
  text-align: center;
  padding: 30px 0;
  border-top: 1px solid rgba(34, 197, 94, 0.25);
  margin-top: 80px;
  font-family: "JetBrains Mono", monospace;
  color: #cbd5e1;
  opacity: 0.95;
}

.terminal-line {
  display: flex;
  justify-content: center;
  gap: 8px;
  font-size: 1.1rem;
  margin-bottom: 6px;
  letter-spacing: 0.08em;
}

.prompt {
  color: #22ff88;
}

.footer-text {
  color: #84f4ce;
}

.cursor {
  display: inline-block;
  width: 8px;
  height: 18px;
  background: #22ff88;
  margin-left: 3px;
  animation: blinkCursor 0.9s steps(1) infinite;
}

@keyframes blinkCursor {
  50% { opacity: 0; }
}

.footer-meta {
  font-size: 0.9rem;
  opacity: 0.55;
  margin-top: 8px;
}

/* === Lab terminal overlay === */
.lab-terminal {
  position: fixed;
  inset: 0;
  background: radial-gradient(circle at top, rgba(15,23,42,0.95), rgba(2,6,23,0.98));
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 9999;
}

.lab-terminal.open {
  display: flex;
}

.lab-terminal-window {
  width: min(900px, 95vw);
  height: min(520px, 80vh);
  background: rgba(15,23,42,0.97);
  border-radius: 14px;
  border: 1px solid rgba(148,163,184,0.4);
  box-shadow: 0 25px 80px rgba(0,0,0,0.8);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.lab-terminal-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  background: radial-gradient(circle at top left, #1e293b, #020617);
  border-bottom: 1px solid rgba(15,118,110,0.4);
  font-family: "JetBrains Mono", monospace;
  font-size: 0.85rem;
  color: #94a3b8;
}

.lab-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  display: inline-block;
}
.lab-dot-red { background: #f97373; }
.lab-dot-yellow { background: #eab308; }
.lab-dot-green { background: #22c55e; }

.lab-terminal-title {
  margin-left: 10px;
}
.lab-terminal-hint {
  margin-left: auto;
  opacity: 0.7;
}

.lab-terminal-output {
  flex: 1;
  padding: 12px 16px;
  font-family: "JetBrains Mono", monospace;
  font-size: 0.9rem;
  color: #e5e7eb;
  overflow-y: auto;
  white-space: pre-wrap;
  text-align: left;  /* 🔹 ensure left align */
}


.lab-terminal-input-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px 14px;
  border-top: 1px solid rgba(15,23,42,0.9);
  background: rgba(15,23,42,0.96);
}

.lab-prompt {
  font-family: "JetBrains Mono", monospace;
  font-size: 0.9rem;
  color: #22c55e;
}

.lab-terminal-input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  font-family: "JetBrains Mono", monospace;
  font-size: 0.9rem;
  color: #e5e7eb;
}

/* === Radar scanner === */
.lab-radar {
  position: absolute;
  right: 40px;
  bottom: 40px;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(15,118,110,0.2), transparent 65%);
  border: 1px solid rgba(34,197,94,0.7);
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease-out;
}

.lab-radar.active {
  opacity: 1;
}

.radar-circle {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(34,197,94,0.35);
}
.radar-circle-outer {
  inset: 6px;
}
.radar-circle-mid {
  inset: 32px;
}
.radar-circle-inner {
  inset: 60px;
}

.radar-sweep {
  position: absolute;
  width: 50%;
  height: 100%;
  left: 50%;
  transform-origin: left center;
  background: linear-gradient(90deg, rgba(34,197,94,0.4), transparent);
  animation: radarSpin 2.3s linear infinite;
}

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

/* === Self-destruct overlay === */
.self-destruct-overlay {
  position: fixed;
  inset: 0;
  background: radial-gradient(circle at center, rgba(248,113,113,0.35), rgba(15,23,42,0.98));
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  animation: selfDestructFlicker 0.22s linear infinite;
}

.self-destruct-overlay.active {
  display: flex;
}

.self-destruct-content {
  text-align: center;
  font-family: "JetBrains Mono", monospace;
  color: #fecaca;
}

.self-destruct-text {
  font-size: 1.2rem;
  letter-spacing: 0.22em;
  margin-bottom: 12px;
}

.self-destruct-countdown {
  font-size: 4rem;
  color: #fee2e2;
  margin-bottom: 6px;
}

.self-destruct-sub {
  font-size: 0.9rem;
  opacity: 0.9;
}

@keyframes selfDestructFlicker {
  0%, 100% { opacity: 1; }
  40% { opacity: 0.82; }
  70% { opacity: 0.65; }
}


/* Responsive */
@media (max-width: 800px) {
  .hero-inner {
    grid-template-columns: 1fr;
    padding-top: 2.5rem;
  }
  .grid-2 {
    grid-template-columns: 1fr;
  }
  .contact-grid {
    grid-template-columns: 1fr;
  }
  .nav-inner {
    flex-direction: column;
    align-items: flex-start;
  }
}