:root {
  --green: #00ff41;
  --green-dim: #008f11;
  --green-dark: #003b00;
  --black: #000000;
  --bg: #050d05;
  --amber: #ffb000;
}

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

html, body {
  background: var(--black);
  color: var(--green);
  font-family: 'Share Tech Mono', 'VT323', 'Courier New', monospace;
  min-height: 100vh;
  overflow-x: hidden;
  cursor: crosshair;
}

body {
  padding: 2rem 1rem;
  text-shadow: 0 0 5px var(--green), 0 0 10px var(--green-dim);
  line-height: 1.5;
}

a {
  color: var(--green);
  text-decoration: none;
  border-bottom: 1px dashed var(--green-dim);
  transition: all 0.15s;
}

a:hover {
  color: var(--black);
  background: var(--green);
  text-shadow: none;
  box-shadow: 0 0 15px var(--green);
}

/* ---------- MATRIX CANVAS ---------- */
#matrix {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -2;
  opacity: 0.35;
}

/* ---------- CRT SCANLINES ---------- */
.scanlines {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: repeating-linear-gradient(
    0deg,
    rgba(0, 0, 0, 0.15),
    rgba(0, 0, 0, 0.15) 1px,
    transparent 1px,
    transparent 3px
  );
  z-index: 100;
  pointer-events: none;
}

.crt-flicker {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(18, 255, 65, 0.02);
  z-index: 99;
  pointer-events: none;
  animation: flicker 0.15s infinite;
}

@keyframes flicker {
  0% { opacity: 0.97; }
  50% { opacity: 1; }
  100% { opacity: 0.98; }
}

/* ---------- BOOT SCREEN ---------- */
#boot-screen {
  position: fixed;
  inset: 0;
  background: var(--black);
  z-index: 50;
  padding: 3rem 2rem;
  overflow: hidden;
}

#boot-text {
  color: var(--green);
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.95rem;
  white-space: pre-wrap;
  text-shadow: 0 0 5px var(--green);
}

.hidden {
  display: none;
}

/* ---------- HEADER ---------- */
.site-header {
  text-align: center;
  margin: 1rem auto 2rem;
  max-width: 900px;
}

.ascii-logo {
  color: var(--green);
  font-size: 0.7rem;
  line-height: 1.1;
  letter-spacing: 0;
  display: inline-block;
  text-shadow: 0 0 10px var(--green), 0 0 20px var(--green-dim);
  animation: pulse-glow 2s ease-in-out infinite;
}

@keyframes pulse-glow {
  0%, 100% { text-shadow: 0 0 10px var(--green), 0 0 20px var(--green-dim); }
  50% { text-shadow: 0 0 15px var(--green), 0 0 30px var(--green), 0 0 40px var(--green-dim); }
}

.subtitle {
  font-size: 1.25rem;
  margin: 1rem 0;
  letter-spacing: 2px;
}

.terminal-nav {
  margin-top: 1rem;
  font-size: 1.1rem;
  letter-spacing: 2px;
}

.terminal-nav a {
  border: none;
  margin: 0 0.25rem;
}

/* ---------- TERMINAL WINDOWS ---------- */
.terminal-window {
  max-width: 900px;
  margin: 2rem auto;
  border: 2px solid var(--green);
  background: rgba(0, 15, 0, 0.85);
  box-shadow:
    0 0 20px var(--green-dim),
    inset 0 0 40px rgba(0, 255, 65, 0.05);
}

.window-bar {
  background: var(--green);
  color: var(--black);
  padding: 0.35rem 0.75rem;
  display: flex;
  justify-content: space-between;
  font-weight: bold;
  text-shadow: none;
  letter-spacing: 1px;
}

.window-title {
  font-size: 1rem;
}

.window-dots {
  font-size: 0.85rem;
  letter-spacing: 2px;
}

.window-body {
  padding: 1.5rem;
  font-size: 1.05rem;
}

/* ---------- CONTENT ---------- */
.prompt { color: var(--green-dim); }
.ok { color: var(--amber); text-shadow: 0 0 5px var(--amber); }

.label {
  color: var(--amber);
  text-shadow: 0 0 5px var(--amber);
  font-weight: bold;
  margin-right: 0.5rem;
  letter-spacing: 1px;
}

.bio {
  border-left: 3px solid var(--green-dim);
  padding-left: 1rem;
  margin: 1rem 0;
  color: var(--green);
}

/* ---------- JOBS ---------- */
.job {
  margin: 1.5rem 0;
  padding: 1rem;
  border: 1px dashed var(--green-dim);
  background: rgba(0, 59, 0, 0.2);
  transition: all 0.2s;
}

.job:hover {
  background: rgba(0, 255, 65, 0.08);
  border-color: var(--green);
  transform: translateX(4px);
}

.job-header {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}

.company {
  color: var(--amber);
  font-size: 1.2rem;
  font-weight: bold;
  text-shadow: 0 0 8px var(--amber);
  letter-spacing: 1px;
}

.years {
  color: var(--green-dim);
  font-size: 0.95rem;
}

.roles {
  list-style: none;
  margin: 0.5rem 0;
}

.roles li {
  padding: 0.15rem 0;
}

.role {
  color: var(--green);
  font-weight: bold;
}

.dates {
  color: var(--green-dim);
  font-size: 0.9rem;
  margin-left: 0.5rem;
}

.details {
  color: var(--green);
  margin-top: 0.5rem;
  opacity: 0.9;
}

/* ---------- SKILLS ---------- */
.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin-top: 1rem;
}

.skill-block {
  border: 1px dashed var(--green-dim);
  padding: 1rem;
  background: rgba(0, 59, 0, 0.15);
  transition: all 0.2s;
}

.skill-block:hover {
  border-color: var(--green);
  background: rgba(0, 255, 65, 0.1);
  box-shadow: 0 0 15px var(--green-dim);
}

.skill-title {
  color: var(--amber);
  text-shadow: 0 0 5px var(--amber);
  margin-bottom: 0.5rem;
  letter-spacing: 2px;
  font-weight: bold;
}

.skill-block ul {
  list-style: none;
}

.skill-block li {
  padding: 0.2rem 0;
  color: var(--green);
}

/* ---------- ANIMATIONS ---------- */
.blink {
  animation: blink 1s step-end infinite;
}

.blink-slow {
  animation: blink-slow 1.5s ease-in-out infinite;
}

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

@keyframes blink-slow {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

.cursor {
  display: inline-block;
  animation: blink 0.8s step-end infinite;
  color: var(--green);
}

/* ---------- FOOTER ---------- */
.site-footer {
  max-width: 900px;
  margin: 3rem auto 1rem;
  text-align: center;
}

.ascii-divider {
  color: var(--green-dim);
  font-size: 0.85rem;
  display: inline-block;
  line-height: 1.3;
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 700px) {
  .ascii-logo { font-size: 0.4rem; }
  .subtitle { font-size: 0.95rem; }
  .terminal-nav { font-size: 0.95rem; }
  .window-title { font-size: 0.8rem; }
  .window-dots { display: none; }
  .ascii-divider { font-size: 0.6rem; }
  body { padding: 1rem 0.5rem; }
}

@media (max-width: 450px) {
  .ascii-logo { font-size: 0.3rem; }
}

/* selection */
::selection {
  background: var(--green);
  color: var(--black);
  text-shadow: none;
}