:root {
  --bg: #0a0e0c;
  --bg-alt: #101512;
  --panel: #11171a;
  --border: #1f2a26;
  --text: #c9d1d3;
  --text-dim: #7a8a86;
  --accent: #00ff9c;
  --accent-dim: #00b874;
  --accent2: #ff2ecf;
  --accent3: #00e5ff;
  --gradient: linear-gradient(90deg, var(--accent), var(--accent2), var(--accent3), var(--accent));
  --font-mono: "SFMono-Regular", "Cascadia Code", "Fira Code", Consolas, "Courier New", monospace;
  --max-width: 960px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-mono);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

a {
  color: var(--accent);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

a,
button,
.btn,
.badge,
.nav-links a {
  cursor: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='28' height='28'%3E%3Ctext y='22' font-size='22'%3E%E2%9C%A8%3C/text%3E%3C/svg%3E") 14 14, pointer;
}

.sparkle {
  position: fixed;
  z-index: 9999;
  pointer-events: none;
  font-size: 14px;
  transform: translate(-50%, -50%);
  animation: sparkle-rise 0.9s ease-out forwards;
}

@keyframes sparkle-rise {
  0% { opacity: 1; transform: translate(-50%, -50%) scale(1) rotate(0deg); }
  100% { opacity: 0; transform: translate(-50%, -80%) scale(0.4) rotate(45deg); }
}

#matrix-bg {
  position: fixed;
  inset: 0;
  z-index: -1;
  opacity: 0.08;
  pointer-events: none;
  transition: opacity 0.6s ease;
}

/* subtle scanline overlay */
.crt-overlay {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 999;
  background: repeating-linear-gradient(
    to bottom,
    rgba(255, 255, 255, 0.015) 0px,
    rgba(255, 255, 255, 0.015) 1px,
    transparent 1px,
    transparent 3px
  );
  mix-blend-mode: overlay;
}

.marquee {
  overflow: hidden;
  border-bottom: 1px solid var(--border);
  background: var(--bg-alt);
  padding: 7px 0;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
}

.marquee-track {
  display: flex;
  width: max-content;
}

.marquee-content {
  display: inline-flex;
  white-space: nowrap;
  padding-right: 8px;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  background: var(--gradient);
  background-size: 300% auto;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: gradient-shift 5s linear infinite;
}

@keyframes gradient-shift {
  to { background-position: -300% center; }
}

@media (prefers-reduced-motion: reduce) {
  .marquee-content {
    animation: none;
  }
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10, 14, 12, 0.85);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--border);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  padding-bottom: 16px;
}

.logo {
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--text);
}

.logo:hover {
  text-decoration: none;
}

.accent {
  color: var(--accent);
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 24px;
  margin: 0;
  padding: 0;
}

.nav-links a {
  color: var(--text-dim);
  font-size: 0.9rem;
}

.nav-links a:hover {
  color: var(--accent);
  text-decoration: none;
}

.hero {
  padding: 100px 24px 80px;
}

.terminal-window {
  position: relative;
  margin: 0 0 20px;
  background: #0d1310;
  border: 1px solid var(--border);
  border-radius: 8px;
  animation: glow-cycle 6s ease-in-out infinite;
}

.terminal-window:hover {
  animation-play-state: paused;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.45), 0 0 0 1px rgba(0, 255, 156, 0.2),
    0 0 80px rgba(0, 255, 156, 0.2);
}

@keyframes glow-cycle {
  0%, 100% {
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.45), 0 0 0 1px rgba(0, 255, 156, 0.16),
      0 0 45px rgba(0, 255, 156, 0.16);
  }
  33% {
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.45), 0 0 0 1px rgba(255, 46, 207, 0.16),
      0 0 45px rgba(255, 46, 207, 0.16);
  }
  66% {
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.45), 0 0 0 1px rgba(0, 229, 255, 0.16),
      0 0 45px rgba(0, 229, 255, 0.16);
  }
}

@media (prefers-reduced-motion: reduce) {
  .terminal-window {
    animation: none;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.45), 0 0 0 1px rgba(0, 255, 156, 0.12);
  }
}

.terminal-titlebar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  background: #141b18;
  border-bottom: 1px solid var(--border);
  border-radius: 8px 8px 0 0;
}

.term-dot {
  width: 11px;
  height: 11px;
  border-radius: 50%;
  display: inline-block;
}

.dot-red {
  background: #ff5f56;
}

.dot-yellow {
  background: #ffbd2e;
}

.dot-green {
  background: #27c93f;
}

.terminal-title {
  margin-left: 8px;
  font-size: 0.78rem;
  color: var(--text-dim);
}

.terminal-body {
  padding: 16px 18px;
  font-size: 0.85rem;
  max-height: 260px;
  overflow-y: auto;
  border-radius: 0 0 8px 8px;
  scrollbar-width: thin;
  scrollbar-color: var(--accent-dim) transparent;
}

.terminal-body::-webkit-scrollbar {
  width: 8px;
}

.terminal-body::-webkit-scrollbar-track {
  background: transparent;
}

.terminal-body::-webkit-scrollbar-thumb {
  background: var(--accent-dim);
  border-radius: 999px;
  border: 2px solid #0d1310;
}

.terminal-body::-webkit-scrollbar-thumb:hover {
  background: var(--accent);
}

.terminal-log {
  white-space: pre-wrap;
  word-break: break-word;
  color: var(--text-dim);
}

.terminal-log .log-cmd {
  color: var(--text);
}

.terminal-log .log-cmd::before {
  content: "$ ";
  color: var(--accent-dim);
}

.terminal-log .log-error {
  color: #ff6b6b;
}

.terminal-log .log-accent {
  color: var(--accent);
}

.terminal-input-row {
  display: flex;
  align-items: center;
  gap: 0;
  margin-top: 4px;
}

.terminal-input {
  flex: 1;
  margin-left: 8px;
  background: transparent;
  border: none;
  outline: none;
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  caret-color: var(--accent);
}

.terminal-input::placeholder {
  color: var(--text-dim);
  opacity: 0.6;
}

.prompt {
  color: var(--accent);
}

.colon,
.path {
  color: var(--text-dim);
}

.dollar {
  color: var(--accent-dim);
  margin-left: 4px;
}

.hero-title {
  position: relative;
  font-size: clamp(2.5rem, 8vw, 4.5rem);
  margin: 0 0 16px;
  letter-spacing: -0.02em;
  text-shadow: 0 0 40px rgba(0, 255, 156, 0.18);
}

.verified-badge {
  position: absolute;
  top: -22px;
  right: -22px;
  width: 64px;
  height: 64px;
  color: var(--accent);
  filter: drop-shadow(0 4px 14px rgba(0, 0, 0, 0.5));
}

.badge-spin {
  width: 100%;
  height: 100%;
  animation: badge-spin 14s linear infinite;
}

.badge-spin text {
  text-transform: uppercase;
}

.badge-center {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 1.1rem;
}

@keyframes badge-spin {
  to { transform: rotate(360deg); }
}

@media (prefers-reduced-motion: reduce) {
  .badge-spin {
    animation: none;
  }
}

@media (max-width: 700px) {
  .verified-badge {
    display: none;
  }
}

.status-chip {
  display: flex;
  align-items: center;
  gap: 8px;
  width: fit-content;
  margin: 18px 0 0;
  padding: 6px 14px 6px 10px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: rgba(0, 255, 156, 0.04);
  font-size: 0.85rem;
  color: var(--text-dim);
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 10px var(--accent), 0 0 20px rgba(0, 255, 156, 0.5);
  animation: pulse-dot 1.8s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.75); }
}

@media (prefers-reduced-motion: reduce) {
  .status-dot {
    animation: none;
  }
}

.glitch::before,
.glitch::after {
  content: attr(data-text);
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  color: var(--text);
  background: var(--bg);
  overflow: hidden;
  opacity: 0;
}

.glitch:hover::before,
.glitch:hover::after {
  opacity: 0.85;
}

.glitch:hover::before {
  left: 3px;
  text-shadow: -2px 0 #ff2b6b;
  clip-path: polygon(0 2%, 100% 2%, 100% 40%, 0 40%);
  animation: glitch-anim-1 0.7s steps(2, end) infinite;
}

.glitch:hover::after {
  left: -3px;
  text-shadow: 2px 0 #00fff9;
  clip-path: polygon(0 60%, 100% 60%, 100% 98%, 0 98%);
  animation: glitch-anim-2 0.7s steps(2, end) infinite;
}

@keyframes glitch-anim-1 {
  0% { clip-path: polygon(0 2%, 100% 2%, 100% 15%, 0 15%); transform: translateX(0); }
  50% { clip-path: polygon(0 25%, 100% 25%, 100% 40%, 0 40%); transform: translateX(-2px); }
  100% { clip-path: polygon(0 2%, 100% 2%, 100% 15%, 0 15%); transform: translateX(2px); }
}

@keyframes glitch-anim-2 {
  0% { clip-path: polygon(0 60%, 100% 60%, 100% 75%, 0 75%); transform: translateX(0); }
  50% { clip-path: polygon(0 80%, 100% 80%, 100% 98%, 0 98%); transform: translateX(2px); }
  100% { clip-path: polygon(0 60%, 100% 60%, 100% 75%, 0 75%); transform: translateX(-2px); }
}

@media (prefers-reduced-motion: reduce) {
  .glitch:hover::before,
  .glitch:hover::after {
    animation: none;
    opacity: 0;
  }
}

.hero-tagline {
  color: var(--text-dim);
  font-size: 1.1rem;
  min-height: 1.6em;
  border-right: 2px solid var(--accent);
  display: inline-block;
  padding-right: 4px;
  white-space: nowrap;
  overflow: hidden;
}

.hero-actions {
  margin-top: 36px;
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.btn {
  position: relative;
  overflow: hidden;
  display: inline-block;
  padding: 12px 22px;
  border-radius: 4px;
  font-size: 0.9rem;
  border: 1px solid var(--accent-dim);
  transition: background 0.15s ease, color 0.15s ease, transform 0.1s ease;
}

.btn::after {
  content: "";
  position: absolute;
  top: 0;
  left: -75%;
  width: 50%;
  height: 100%;
  background: linear-gradient(120deg, transparent, rgba(255, 255, 255, 0.4), transparent);
  transform: skewX(-20deg);
  transition: left 0.5s ease;
}

.btn:hover::after {
  left: 125%;
}

.btn:hover {
  text-decoration: none;
}

.btn:active {
  transform: scale(0.95);
}

.btn-primary {
  background: var(--accent);
  color: #06120d;
  border-color: var(--accent);
  font-weight: 600;
}

.btn-primary:hover {
  background: var(--accent-dim);
  box-shadow: 0 0 24px rgba(0, 255, 156, 0.4);
}

.btn-ghost {
  color: var(--accent);
}

.btn-ghost:hover {
  background: rgba(0, 255, 156, 0.08);
  box-shadow: 0 0 20px rgba(0, 255, 156, 0.2);
}

.section {
  padding: 64px 24px;
  border-top: 1px solid var(--border);
}

.section-title {
  font-size: 1.5rem;
  margin: 0 0 28px;
  color: var(--text);
}

.tag {
  color: var(--accent);
  font-weight: 400;
  margin-right: 4px;
}

.panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 28px;
}

.panel p {
  margin: 0;
  color: var(--text-dim);
}

.panel p + p {
  margin-top: 14px;
}

.profile-stats {
  margin-top: 24px;
  padding-top: 22px;
  border-top: 1px solid var(--border);
}

.badge-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.badge {
  font-size: 0.78rem;
  padding: 7px 14px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: rgba(0, 255, 156, 0.04);
  color: var(--text);
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.badge:hover {
  border-color: transparent;
  background-image: var(--gradient);
  background-size: 300% auto;
  animation: gradient-shift 3s linear infinite;
  color: #06120d;
  font-weight: 700;
  box-shadow: 0 0 20px rgba(255, 46, 207, 0.35);
  transform: translateY(-2px);
}

.section-sub {
  margin: -18px 0 24px;
  color: var(--text-dim);
  font-size: 0.85rem;
  opacity: 0.75;
}

.hit-counter {
  display: inline-flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
  font-size: 0.72rem;
  color: var(--text-dim);
}

.hit-counter-value {
  background: #000;
  color: var(--accent);
  padding: 3px 8px;
  border: 1px solid var(--accent-dim);
  border-radius: 3px;
  letter-spacing: 2px;
  text-shadow: 0 0 6px var(--accent);
}

.confetti-piece {
  position: fixed;
  z-index: 9999;
  pointer-events: none;
  font-size: 16px;
  left: 0;
  top: 0;
  animation: confetti-burst 0.7s ease-out forwards;
}

@keyframes confetti-burst {
  to {
    transform: translate(var(--dx), var(--dy)) rotate(360deg) scale(0.3);
    opacity: 0;
  }
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.6s ease, transform 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.reveal.in-view {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

@media (max-width: 640px) {
  .skills-grid {
    grid-template-columns: 1fr;
  }
}

.skill-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 22px;
}

.skill-card h3 {
  margin: 0 0 14px;
  font-size: 1rem;
  color: var(--accent);
}

.skill-list {
  list-style: none;
  margin: 0;
  padding: 0;
  color: var(--text-dim);
  font-size: 0.9rem;
}

.skill-list li {
  padding: 4px 0;
}

.skill-list li::before {
  content: "> ";
  color: var(--accent-dim);
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
}

.project-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 22px;
  display: flex;
  flex-direction: column;
  transition: border-color 0.15s ease, transform 0.15s ease;
}

.project-card:hover {
  border-color: var(--accent-dim);
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.35), 0 0 24px rgba(0, 255, 156, 0.15);
}

.project-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}

.folder-icon {
  font-size: 1.6rem;
}

.project-links a {
  font-size: 1.1rem;
}

.project-card h3 {
  margin: 0 0 8px;
  font-size: 1.1rem;
}

.project-card p {
  color: var(--text-dim);
  font-size: 0.9rem;
  flex-grow: 1;
  margin: 0 0 16px;
}

.tech-tags {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
}

.tech-tags li {
  font-size: 0.75rem;
  color: var(--accent-dim);
  border: 1px solid var(--border);
  padding: 3px 8px;
  border-radius: 3px;
}

.projects-note {
  margin-top: 24px;
  color: var(--text-dim);
  font-size: 0.85rem;
  opacity: 0.7;
}

.contact-panel {
  text-align: left;
}

.contact-links {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 20px;
}

.contact-link {
  color: var(--text);
  font-size: 1rem;
}

.contact-link:hover {
  color: var(--accent);
}

.contact-icon {
  color: var(--accent);
  margin-right: 8px;
}

.site-footer {
  border-top: 1px solid var(--border);
  padding: 28px 24px;
  color: var(--text-dim);
  font-size: 0.8rem;
  text-align: center;
}

@media (max-width: 600px) {
  .nav-links {
    gap: 14px;
  }

  .nav-links a {
    font-size: 0.8rem;
  }

  .hero {
    padding: 72px 20px 56px;
  }

  .hero-tagline {
    white-space: normal;
    border-right: none;
  }
}