/* ═══════════════════════════════════════════════════════════
   MARCO LORENZ · PORTFOLIO v2.6
   Design System: Neon-Cyberpunk × Retro-Game × Premium SaaS
═══════════════════════════════════════════════════════════ */

/* VARIABLES */
:root {
  --bg0: #04040a;
  --bg1: #080810;
  --bg2: #0d0d1c;
  --bg3: #111128;
  --gc1: rgba(255,255,255,0.04);
  --gc2: rgba(255,255,255,0.08);
  --gb:  rgba(255,255,255,0.10);
  --cyan:   #00f0ff;
  --purple: #bf5fff;
  --green:  #30ff80;
  --orange: #ff8c00;
  --pink:   #ff0090;
  --tx1: #e8e8f4;
  --tx2: #7878aa;
  --tx3: #4a4a6a;
  --font-d: 'Space Grotesk', sans-serif;
  --font-m: 'JetBrains Mono', monospace;
  --r: 12px;
  --r2: 20px;
  --tr: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --glow-cyan:   0 0 20px rgba(0,240,255,0.4), 0 0 60px rgba(0,240,255,0.15);
  --glow-purple: 0 0 20px rgba(191,95,255,0.4), 0 0 60px rgba(191,95,255,0.15);
  --glow-green:  0 0 20px rgba(48,255,128,0.4), 0 0 60px rgba(48,255,128,0.15);
}

/* RESET */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-d);
  background: var(--bg0);
  color: var(--tx1);
  overflow-x: hidden;
  cursor: none;
}
a { text-decoration: none; color: inherit; }
button { cursor: none; font-family: var(--font-d); }
img, canvas { display: block; }

/* SCROLLBAR */
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: var(--bg0); }
::-webkit-scrollbar-thumb { background: var(--cyan); border-radius: 2px; }
::selection { background: rgba(0,240,255,0.25); color: var(--cyan); }

/* ─────────────────────────────── CURSOR */
.cursor-dot, .cursor-ring {
  position: fixed;
  pointer-events: none;
  z-index: 9999;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: opacity 0.2s;
}
.cursor-dot {
  width: 8px; height: 8px;
  background: var(--cyan);
  box-shadow: 0 0 10px var(--cyan);
  top: 0; left: 0;
}
.cursor-ring {
  width: 32px; height: 32px;
  border: 1.5px solid rgba(0,240,255,0.6);
  top: 0; left: 0;
  transition: transform 0.08s linear, border-color 0.2s, width 0.2s, height 0.2s;
}
.cursor-hover .cursor-ring { width: 50px; height: 50px; border-color: var(--cyan); }
.cursor-hover .cursor-dot { transform: translate(-50%,-50%) scale(1.5); }

/* ─────────────────────────────── LOADER */
#loader {
  position: fixed; inset: 0;
  background: var(--bg0);
  z-index: 9990;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}
#loader.fade-out { opacity: 0; visibility: hidden; }
#loaderCanvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.loader-ui {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 2rem;
}
.loader-logo {
  font-family: var(--font-m);
  font-size: clamp(2rem, 6vw, 4rem);
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--tx1);
  text-shadow: var(--glow-cyan);
  margin-bottom: 0.5rem;
}
.loader-sub {
  font-family: var(--font-m);
  font-size: 0.7rem;
  color: var(--tx2);
  letter-spacing: 0.25em;
  margin-bottom: 2.5rem;
}
.loader-bar-wrap {
  width: min(400px, 80vw);
  height: 3px;
  background: var(--bg3);
  border-radius: 2px;
  overflow: hidden;
  margin: 0 auto 1rem;
  border: 1px solid var(--tx3);
}
.loader-bar-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--cyan), var(--purple));
  box-shadow: 0 0 10px var(--cyan);
  transition: width 0.1s linear;
}
.loader-status-row {
  display: flex;
  justify-content: space-between;
  width: min(400px, 80vw);
  margin: 0 auto;
}
.loader-status, .loader-pct {
  font-family: var(--font-m);
  font-size: 0.7rem;
  color: var(--tx2);
  letter-spacing: 0.1em;
}
.loader-pct { color: var(--cyan); }

/* ─────────────────────────────── NAV */
#mainNav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 2rem;
  background: rgba(4,4,10,0.6);
  backdrop-filter: blur(20px) saturate(1.5);
  border-bottom: 1px solid rgba(255,255,255,0.04);
  transition: background 0.3s;
}
#mainNav.scrolled { background: rgba(4,4,10,0.92); }
.nav-logo {
  font-family: var(--font-m);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--tx1);
}
.nav-links { display: flex; gap: 0.25rem; list-style: none; }
.nl {
  font-family: var(--font-m);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  color: var(--tx2);
  padding: 0.4rem 0.75rem;
  border-radius: 6px;
  transition: color var(--tr), background var(--tr);
  position: relative;
}
.nl::before {
  content: attr(data-n);
  position: absolute;
  top: 0.1rem; left: 0.4rem;
  font-size: 0.5rem;
  color: var(--cyan);
  opacity: 0;
  transition: opacity var(--tr);
}
.nl:hover, .nl.active { color: var(--tx1); background: var(--gc1); }
.nl:hover::before, .nl.active::before { opacity: 1; }
.nav-right { display: flex; align-items: center; gap: 1rem; }
.sfx-btn {
  font-family: var(--font-m);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  color: var(--tx2);
  background: transparent;
  border: 1px solid var(--tx3);
  padding: 0.3rem 0.6rem;
  border-radius: 4px;
  transition: all var(--tr);
}
.sfx-btn:hover, .sfx-btn.active { color: var(--green); border-color: var(--green); }
.nav-avail {
  font-family: var(--font-m);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  color: var(--green);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}
.avail-dot {
  width: 6px; height: 6px;
  background: var(--green);
  border-radius: 50%;
  animation: pulse-dot 1.8s ease-in-out infinite;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(48,255,128,0.5); }
  50% { opacity: 0.8; box-shadow: 0 0 0 4px rgba(48,255,128,0); }
}

/* ─────────────────────────────── UTILITIES */
.neon { color: var(--cyan); text-shadow: var(--glow-cyan); }
.container { max-width: 1200px; margin: 0 auto; padding: 0 2rem; }
.section-tag {
  font-family: var(--font-m);
  font-size: 0.65rem;
  letter-spacing: 0.25em;
  color: var(--cyan);
  text-align: center;
  padding: 6rem 0 0;
  opacity: 0.7;
}
.section-head {
  text-align: center;
  margin-bottom: 4rem;
}
.section-title {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 700;
  letter-spacing: 0.04em;
  margin-bottom: 1rem;
}
.head-line {
  width: 60px; height: 2px;
  background: linear-gradient(90deg, var(--cyan), var(--purple));
  margin: 0 auto;
  box-shadow: var(--glow-cyan);
}
.mono-sm { font-family: var(--font-m); font-size: 0.72rem; color: var(--tx2); }
.glass-card {
  background: var(--gc1);
  border: 1px solid var(--gb);
  backdrop-filter: blur(20px);
  border-radius: var(--r2);
  overflow: hidden;
}
.glass-card:hover { border-color: rgba(0,240,255,0.2); }

/* ─────────────────────────────── SCANLINES & GRID */
.scanlines {
  position: absolute; inset: 0;
  pointer-events: none;
  z-index: 2;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 2px,
    rgba(0,0,0,0.12) 2px,
    rgba(0,0,0,0.12) 4px
  );
  animation: scan-move 12s linear infinite;
}
@keyframes scan-move { from { background-position: 0 0; } to { background-position: 0 100px; } }
.vignette {
  position: absolute; inset: 0;
  pointer-events: none;
  z-index: 2;
  background: radial-gradient(ellipse at center, transparent 50%, rgba(4,4,10,0.8) 100%);
}

/* ─────────────────────────────── HERO */
#hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
#heroCanvas {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
}
.hero-inner {
  position: relative;
  z-index: 5;
  text-align: center;
  padding: 2rem;
  max-width: 900px;
}
.level-badge {
  font-family: var(--font-m);
  font-size: 0.65rem;
  letter-spacing: 0.3em;
  color: var(--cyan);
  background: rgba(0,240,255,0.08);
  border: 1px solid rgba(0,240,255,0.25);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 1rem;
  border-radius: 50px;
  margin-bottom: 1.5rem;
}
.level-badge span { color: var(--tx1); font-weight: 700; }
.hero-pre {
  font-family: var(--font-m);
  font-size: 0.9rem;
  color: var(--tx2);
  margin-bottom: 0.75rem;
  letter-spacing: 0.05em;
}
.blink-cursor {
  color: var(--cyan);
  animation: blink 1s step-end infinite;
}
@keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: 0; } }

/* GLITCH EFFECT */
.glitch {
  position: relative;
}
.glitch::before, .glitch::after {
  content: attr(data-text);
  position: absolute;
  inset: 0;
  font-size: inherit;
  font-weight: inherit;
  letter-spacing: inherit;
}
.glitch::before {
  color: var(--cyan);
  clip-path: polygon(0 30%, 100% 30%, 100% 50%, 0 50%);
  animation: glitch-top 3.5s infinite linear;
  opacity: 0;
}
.glitch::after {
  color: var(--pink);
  clip-path: polygon(0 60%, 100% 60%, 100% 80%, 0 80%);
  animation: glitch-bot 3.5s infinite linear 0.2s;
  opacity: 0;
}
@keyframes glitch-top {
  0%, 89%, 100% { opacity: 0; transform: none; }
  90% { opacity: 0.8; transform: translate(-3px, 2px); }
  92% { opacity: 0.8; transform: translate(3px, -2px); }
  94% { opacity: 0; }
}
@keyframes glitch-bot {
  0%, 91%, 100% { opacity: 0; transform: none; }
  92% { opacity: 0.8; transform: translate(3px, 2px); }
  94% { opacity: 0.8; transform: translate(-3px, -2px); }
  96% { opacity: 0; }
}
.hero-name {
  font-size: clamp(3rem, 10vw, 7.5rem);
  font-weight: 700;
  letter-spacing: 0.06em;
  line-height: 1;
  background: linear-gradient(135deg, #fff 0%, var(--cyan) 60%, var(--purple) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 1.25rem;
}
.hero-role {
  font-family: var(--font-m);
  font-size: clamp(1rem, 2.5vw, 1.4rem);
  color: var(--tx2);
  margin-bottom: 2rem;
  min-height: 2rem;
}
.role-blink { animation: blink 0.8s step-end infinite; color: var(--cyan); }
.hero-chips {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.6rem;
  margin-bottom: 2.5rem;
}
.chip {
  font-family: var(--font-m);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: var(--tx2);
  background: var(--gc1);
  border: 1px solid var(--gb);
  padding: 0.35rem 0.9rem;
  border-radius: 50px;
  transition: all var(--tr);
}
.chip:hover { color: var(--cyan); border-color: rgba(0,240,255,0.4); }
.hero-cta { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }
.btn-primary {
  position: relative;
  font-family: var(--font-m);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  color: var(--bg0);
  background: var(--cyan);
  border: none;
  padding: 0.85rem 2rem;
  border-radius: 8px;
  transition: all var(--tr);
  overflow: hidden;
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--glow-cyan);
}
.btn-glow-ring {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  box-shadow: 0 0 0 0 rgba(0,240,255,0.5);
}
.pulse-btn .btn-glow-ring { animation: pulse-ring 2s ease-out infinite; }
@keyframes pulse-ring {
  0% { box-shadow: 0 0 0 0 rgba(0,240,255,0.5); }
  70% { box-shadow: 0 0 0 14px rgba(0,240,255,0); }
  100% { box-shadow: 0 0 0 0 rgba(0,240,255,0); }
}
.pixel-arrow { font-size: 0.9rem; margin-right: 0.3rem; }
.btn-ghost {
  font-family: var(--font-m);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  color: var(--cyan);
  background: transparent;
  border: 1px solid rgba(0,240,255,0.4);
  padding: 0.85rem 2rem;
  border-radius: 8px;
  transition: all var(--tr);
}
.btn-ghost:hover { background: rgba(0,240,255,0.08); transform: translateY(-2px); }
.scroll-hint {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 5;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-m);
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  color: var(--tx3);
  animation: float-up 2s ease-in-out infinite;
}
.scroll-chevron {
  width: 20px; height: 20px;
  border-right: 2px solid var(--tx3);
  border-bottom: 2px solid var(--tx3);
  transform: rotate(45deg);
}
@keyframes float-up {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(-6px); }
}

/* ─────────────────────────────── ABOUT */
#about {
  padding: 0 0 8rem;
  position: relative;
}
.about-grid {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 3rem;
  align-items: start;
}
/* Player Card */
.player-card {
  padding: 0;
  transition: transform var(--tr), box-shadow var(--tr);
}
.pc-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 1.25rem;
  background: rgba(0,240,255,0.06);
  border-bottom: 1px solid var(--gb);
  font-family: var(--font-m);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  color: var(--tx2);
}
.pc-hp { color: var(--green); letter-spacing: 0; }
.pc-avatar {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 2rem 0 1rem;
  position: relative;
}
.avatar-hex {
  width: 90px; height: 90px;
  background: linear-gradient(135deg, var(--cyan), var(--purple));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-m);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--bg0);
  z-index: 1;
  position: relative;
}
.avatar-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(0,240,255,0.2);
  animation: ring-expand 3s linear infinite;
}
.avatar-ring.r1 { width: 120px; height: 120px; animation-delay: 0s; }
.avatar-ring.r2 { width: 150px; height: 150px; animation-delay: 1s; }
@keyframes ring-expand {
  0% { opacity: 0.6; transform: scale(0.9); }
  100% { opacity: 0; transform: scale(1.2); }
}
.pc-rows { padding: 0.5rem 1.5rem 1rem; }
.pc-row {
  display: flex;
  gap: 1rem;
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.03);
  font-size: 0.85rem;
}
.pc-row:last-child { border-bottom: none; }
.pcl {
  font-family: var(--font-m);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  color: var(--tx2);
  min-width: 55px;
  padding-top: 0.1rem;
}
.pcv { color: var(--tx1); font-size: 0.88rem; }
.pc-status {
  text-align: center;
  padding: 0.75rem;
  font-family: var(--font-m);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  color: var(--green);
  background: rgba(48,255,128,0.05);
  border-top: 1px solid rgba(48,255,128,0.15);
}
.blink-text { animation: blink 2s step-end infinite; }

/* Code block */
.code-block {
  background: rgba(0,0,0,0.4);
  border: 1px solid var(--gc2);
  border-radius: var(--r);
  margin-bottom: 1.5rem;
  overflow: hidden;
}
.cb-dot-row {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.6rem 1rem;
  background: rgba(255,255,255,0.02);
  border-bottom: 1px solid var(--gc2);
}
.cb-d { width: 10px; height: 10px; border-radius: 50%; }
.cb-d.r { background: #ff5f57; }
.cb-d.y { background: #ffbd2e; }
.cb-d.g { background: #28c840; }
.cb-filename { font-family: var(--font-m); font-size: 0.7rem; color: var(--tx2); margin-left: 0.5rem; }
.cb-body { padding: 1rem 1.25rem; }
.cl {
  font-family: var(--font-m);
  font-size: 0.82rem;
  line-height: 1.8;
  color: var(--tx1);
}
.cl.ind { padding-left: 1.5rem; }
.ck { color: var(--purple); }
.cv { color: var(--cyan); }
.ckey { color: var(--tx2); }
.cstr { color: #e6db74; }
.cgr { color: var(--green); }

.about-bio {
  font-size: 1rem;
  line-height: 1.75;
  color: var(--tx2);
  margin-bottom: 2rem;
}
.about-bio em { color: var(--tx1); font-style: normal; }

/* Stat bars */
.stats-grid { display: flex; flex-direction: column; gap: 0.85rem; }
.stat-row {
  display: grid;
  grid-template-columns: 130px 1fr 36px;
  align-items: center;
  gap: 1rem;
}
.sn {
  font-family: var(--font-m);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: var(--tx2);
}
.sb-track {
  height: 6px;
  background: var(--bg3);
  border-radius: 3px;
  overflow: hidden;
  border: 1px solid var(--tx3);
}
.sb-fill {
  height: 100%;
  width: 0%;
  border-radius: 3px;
  transition: width 1.2s cubic-bezier(0.4, 0, 0.2, 1);
}
.cyan-fill   { background: linear-gradient(90deg, var(--cyan), rgba(0,240,255,0.5)); box-shadow: 0 0 6px rgba(0,240,255,0.5); }
.purple-fill { background: linear-gradient(90deg, var(--purple), rgba(191,95,255,0.5)); box-shadow: 0 0 6px rgba(191,95,255,0.5); }
.green-fill  { background: linear-gradient(90deg, var(--green), rgba(48,255,128,0.5)); box-shadow: 0 0 6px rgba(48,255,128,0.5); }
.orange-fill { background: linear-gradient(90deg, var(--orange), rgba(255,140,0,0.5)); box-shadow: 0 0 6px rgba(255,140,0,0.5); }
.sv {
  font-family: var(--font-m);
  font-size: 0.72rem;
  color: var(--cyan);
  text-align: right;
}

/* ─────────────────────────────── SKILLS */
#skills { padding: 0 0 8rem; position: relative; }
.game-wrap {
  margin-bottom: 3rem;
  border: 1px solid var(--gb);
  border-radius: var(--r);
  overflow: hidden;
  background: var(--bg1);
}
.game-label-row {
  display: flex;
  justify-content: space-between;
  padding: 0.5rem 1rem;
  background: rgba(0,0,0,0.3);
  border-bottom: 1px solid var(--gc2);
}
.game-score {
  font-family: var(--font-m);
  font-size: 0.72rem;
  color: var(--cyan);
  letter-spacing: 0.1em;
}
#gameCanvas { width: 100%; height: 140px; display: block; }
.skills-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}
.skill-cat { padding: 1.5rem; }
.sc-head {
  font-family: var(--font-m);
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  color: var(--tx2);
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  border-bottom: 1px solid var(--gc2);
  padding-bottom: 0.75rem;
}
.sc-icon { font-size: 1rem; }
.sc-items { display: flex; flex-direction: column; gap: 0.75rem; }
.sc-item { display: grid; grid-template-columns: 1fr auto 40px; align-items: center; gap: 0.6rem; opacity: 0; transform: translateX(-10px); }
.sc-item.revealed { opacity: 1; transform: none; transition: opacity 0.4s ease, transform 0.4s ease; }
.sci-name { font-size: 0.82rem; color: var(--tx1); }
.sci-bar {
  height: 5px;
  background: var(--bg3);
  border-radius: 3px;
  overflow: hidden;
}
.sci-fill { height: 100%; width: 0%; border-radius: 3px; }
.sci-pct { font-family: var(--font-m); font-size: 0.65rem; color: var(--tx2); text-align: right; }

/* ─────────────────────────────── PROJECTS */
#projects { padding: 0 0 8rem; position: relative; }
.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.proj-card {
  padding: 0;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
  will-change: transform;
  transform-style: preserve-3d;
}
.proj-badge {
  font-family: var(--font-m);
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  color: var(--tx2);
  padding: 0.6rem 1rem;
  background: rgba(0,0,0,0.3);
  border-bottom: 1px solid var(--gc2);
}
.proj-visual {
  height: 140px;
  background: var(--gc);
  background-image: linear-gradient(var(--gc, 135deg, #111, #222));
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.proj-visual { background-image: linear-gradient(var(--gc)); }
.proj-vis-text {
  font-family: var(--font-m);
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: rgba(255,255,255,0.15);
  z-index: 1;
  position: relative;
}
.proj-vis-glow {
  position: absolute;
  width: 120px; height: 120px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0,240,255,0.15) 0%, transparent 70%);
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  filter: blur(20px);
}
.proj-body { padding: 1.25rem; flex: 1; }
.proj-body h3 {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--tx1);
}
.proj-body p { font-size: 0.85rem; color: var(--tx2); line-height: 1.6; margin-bottom: 1rem; }
.proj-tags { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.proj-tags span {
  font-family: var(--font-m);
  font-size: 0.62rem;
  letter-spacing: 0.08em;
  color: var(--cyan);
  background: rgba(0,240,255,0.08);
  border: 1px solid rgba(0,240,255,0.2);
  padding: 0.2rem 0.6rem;
  border-radius: 4px;
}
.proj-footer {
  padding: 1rem 1.25rem;
  display: flex;
  gap: 0.75rem;
  border-top: 1px solid var(--gc2);
}
.proj-btn {
  font-family: var(--font-m);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  color: var(--bg0);
  background: var(--cyan);
  padding: 0.45rem 1rem;
  border-radius: 6px;
  transition: all var(--tr);
}
.proj-btn:hover { transform: translateY(-1px); box-shadow: var(--glow-cyan); }
.proj-btn.ghost { background: transparent; color: var(--tx2); border: 1px solid var(--gc2); }
.proj-btn.ghost:hover { color: var(--cyan); border-color: rgba(0,240,255,0.3); }
.card-glow-corner {
  position: absolute;
  top: 0; right: 0;
  width: 80px; height: 80px;
  background: radial-gradient(circle at top right, rgba(0,240,255,0.08) 0%, transparent 70%);
  pointer-events: none;
}

/* ─────────────────────────────── EXPERIENCE */
#experience { padding: 0 0 8rem; position: relative; }
.runner-wrap {
  margin-bottom: 1rem;
  border: 1px solid var(--gb);
  border-radius: var(--r) var(--r) 0 0;
  overflow: hidden;
  background: var(--bg1);
}
#runnerCanvas { width: 100%; height: 110px; display: block; }
.runner-label {
  padding: 0.4rem 1rem;
  background: rgba(0,0,0,0.3);
  border-top: 1px solid var(--gc2);
  border: 1px solid var(--gb);
  border-top: none;
  border-radius: 0 0 var(--r) var(--r);
  margin-bottom: 3rem;
}
/* Timeline */
.timeline {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
}
.tl-track {
  position: absolute;
  left: 50%;
  top: 0; bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--cyan), var(--purple), var(--green));
  transform: translateX(-50%);
  opacity: 0.3;
}
.tl-item {
  position: relative;
  width: 45%;
  margin-bottom: 3rem;
  opacity: 0;
  transform: translateY(30px);
}
.tl-item.tl-left  { margin-left: 0; margin-right: auto; }
.tl-item.tl-right { margin-left: auto; margin-right: 0; }
.tl-dot {
  position: absolute;
  top: 1.5rem;
  width: 14px; height: 14px;
  border-radius: 50%;
  z-index: 1;
}
.tl-left  .tl-dot { right: -10%; transform: translateX(50%); }
.tl-right .tl-dot { left: -10%; transform: translateX(-50%); }
.cyan-dot   { background: var(--cyan);   box-shadow: var(--glow-cyan); }
.purple-dot { background: var(--purple); box-shadow: var(--glow-purple); }
.green-dot  { background: var(--green);  box-shadow: var(--glow-green); }
.pulse-dot { animation: pulse-dot-big 1.5s ease-in-out infinite; }
@keyframes pulse-dot-big {
  0%, 100% { box-shadow: var(--glow-green); }
  50% { box-shadow: 0 0 30px rgba(48,255,128,0.8), 0 0 60px rgba(48,255,128,0.3); }
}
.tl-year {
  position: absolute;
  top: 1rem;
  font-family: var(--font-m);
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  color: var(--tx3);
}
.tl-left  .tl-year { right: -15%; text-align: left; }
.tl-right .tl-year { left: -15%; text-align: right; }
.tl-card { padding: 1.25rem; }
.tl-badge {
  font-family: var(--font-m);
  font-size: 0.6rem;
  letter-spacing: 0.15em;
  color: var(--cyan);
  margin-bottom: 0.5rem;
}
.tl-card h3 { font-size: 1rem; font-weight: 600; margin-bottom: 0.3rem; }
.tl-period {
  font-family: var(--font-m);
  font-size: 0.7rem;
  color: var(--tx2);
  margin-bottom: 0.75rem;
}
.tl-card p { font-size: 0.85rem; color: var(--tx2); line-height: 1.6; margin-bottom: 0.75rem; }
.tl-tags { display: flex; flex-wrap: wrap; gap: 0.35rem; }
.tl-tags span {
  font-family: var(--font-m);
  font-size: 0.6rem;
  letter-spacing: 0.06em;
  color: var(--tx2);
  background: var(--gc1);
  border: 1px solid var(--gc2);
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
}
.tag-avail {
  color: var(--green) !important;
  background: rgba(48,255,128,0.08) !important;
  border-color: rgba(48,255,128,0.3) !important;
}
.featured-card { border-color: rgba(0,240,255,0.2) !important; }

/* Earlier */
.earlier-wrap { max-width: 700px; margin: 2rem auto 0; text-align: center; }
.earlier-btn {
  font-family: var(--font-m);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  color: var(--tx2);
  background: transparent;
  border: 1px solid var(--gc2);
  padding: 0.6rem 1.5rem;
  border-radius: 6px;
  transition: all var(--tr);
  cursor: none;
  margin-bottom: 1.5rem;
}
.earlier-btn:hover { color: var(--cyan); border-color: rgba(0,240,255,0.3); }
.earlier-arrow { display: inline-block; transition: transform var(--tr); }
.earlier-btn.open .earlier-arrow { transform: rotate(180deg); }
.earlier-list {
  display: none;
  text-align: left;
  border: 1px solid var(--gc2);
  border-radius: var(--r);
  overflow: hidden;
  background: var(--gc1);
}
.earlier-list.visible { display: block; }
.earlier-item {
  display: grid;
  grid-template-columns: 80px 1fr auto;
  align-items: center;
  gap: 1rem;
  padding: 0.75rem 1.25rem;
  border-bottom: 1px solid var(--gc2);
  transition: background var(--tr);
}
.earlier-item:last-child { border-bottom: none; }
.earlier-item:hover { background: var(--gc2); }
.ei-y { font-family: var(--font-m); font-size: 0.7rem; color: var(--cyan); }
.ei-r { font-size: 0.85rem; color: var(--tx1); }
.ei-t {
  font-family: var(--font-m);
  font-size: 0.62rem;
  color: var(--tx3);
  text-align: right;
  white-space: nowrap;
}

/* ─────────────────────────────── CONTACT */
#contact { padding: 0 0 8rem; }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: start;
}
/* Terminal */
.terminal { padding: 0; font-family: var(--font-m); }
.term-bar {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.65rem 1rem;
  background: rgba(0,0,0,0.3);
  border-bottom: 1px solid var(--gc2);
}
.term-dots { display: flex; gap: 0.4rem; }
.td { width: 10px; height: 10px; border-radius: 50%; }
.td.r { background: #ff5f57; }
.td.y { background: #ffbd2e; }
.td.g { background: #28c840; }
.term-title { font-size: 0.72rem; color: var(--tx2); }
.term-body {
  padding: 1.5rem;
  min-height: 280px;
  font-size: 0.82rem;
  line-height: 1.9;
  color: var(--green);
}
.term-line { display: block; }
.term-line .tp { color: var(--cyan); }
.term-line .tv { color: var(--tx1); }
.term-line .tc { color: var(--tx3); }
.term-cursor { display: inline-block; background: var(--green); width: 8px; height: 1em; vertical-align: text-bottom; animation: blink 0.8s step-end infinite; }

/* Contact Form */
.contact-chips { display: flex; flex-direction: column; gap: 0.75rem; margin-bottom: 2rem; }
.c-chip {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1.25rem;
  background: var(--gc1);
  border: 1px solid var(--gb);
  border-radius: var(--r);
  font-size: 0.9rem;
  color: var(--tx2);
  transition: all var(--tr);
}
.c-chip:hover { color: var(--cyan); border-color: rgba(0,240,255,0.3); background: rgba(0,240,255,0.05); }
.contact-form { display: flex; flex-direction: column; gap: 1.25rem; }
.cf-group { display: flex; flex-direction: column; gap: 0.4rem; }
.cf-label { font-family: var(--font-m); font-size: 0.7rem; color: var(--cyan); letter-spacing: 0.08em; }
.cf-input {
  background: var(--bg2);
  border: 1px solid var(--gb);
  border-radius: 8px;
  color: var(--tx1);
  font-family: var(--font-m);
  font-size: 0.85rem;
  padding: 0.75rem 1rem;
  transition: border-color var(--tr), box-shadow var(--tr);
  resize: vertical;
}
.cf-input:focus { outline: none; border-color: rgba(0,240,255,0.4); box-shadow: 0 0 0 3px rgba(0,240,255,0.06); }
.cf-input::placeholder { color: var(--tx3); }
.cf-success {
  font-family: var(--font-m);
  font-size: 0.8rem;
  color: var(--green);
  letter-spacing: 0.08em;
  text-align: center;
  padding: 0.75rem;
  border: 1px solid rgba(48,255,128,0.2);
  border-radius: 6px;
  background: rgba(48,255,128,0.05);
}

/* ─────────────────────────────── FOOTER */
#footer {
  border-top: 1px solid var(--gc2);
  padding: 2rem 0;
  text-align: center;
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem 1rem;
  flex-wrap: wrap;
  gap: 1rem;
}
.footer-logo { font-family: var(--font-m); font-size: 1rem; font-weight: 700; }
.footer-links { display: flex; gap: 1rem; }
.footer-links a {
  font-family: var(--font-m);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  color: var(--tx2);
  width: 34px; height: 34px;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid var(--gc2);
  border-radius: 6px;
  transition: all var(--tr);
}
.footer-links a:hover { color: var(--cyan); border-color: rgba(0,240,255,0.3); }
.footer-copy { font-family: var(--font-m); font-size: 0.65rem; color: var(--tx3); letter-spacing: 0.1em; }

/* ─────────────────────────────── EASTER EGG */
.easter-overlay {
  position: fixed; inset: 0;
  z-index: 9998;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(4,4,10,0.95);
  backdrop-filter: blur(10px);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.4s, visibility 0.4s;
}
.easter-overlay.active { opacity: 1; visibility: visible; }
#easterCanvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.easter-box {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 3rem;
  max-width: 500px;
}
.easter-icon { font-size: 3rem; margin-bottom: 1rem; }
.easter-box h2 {
  font-size: 1.8rem;
  letter-spacing: 0.06em;
  color: var(--cyan);
  text-shadow: var(--glow-cyan);
  margin-bottom: 0.5rem;
}
.easter-sub {
  font-family: var(--font-m);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  color: var(--purple);
  margin-bottom: 1.5rem;
}
.easter-box p { font-size: 0.95rem; color: var(--tx2); line-height: 1.7; margin-bottom: 2rem; }
.easter-box em { color: var(--cyan); font-style: normal; }

/* ─────────────────────────────── TILT CARD */
.tilt-card { transform-style: preserve-3d; }

/* ─────────────────────────────── FLOATING CODE BACKGROUND */
.floating-code {
  position: fixed; inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
  opacity: 0.03;
}
.fc-line {
  position: absolute;
  font-family: var(--font-m);
  font-size: 0.7rem;
  color: var(--cyan);
  white-space: nowrap;
  animation: float-code linear infinite;
}
@keyframes float-code {
  from { transform: translateY(100vh); }
  to   { transform: translateY(-100px); }
}

/* ─────────────────────────────── RESPONSIVE */
@media (max-width: 1100px) {
  .skills-grid { grid-template-columns: repeat(2, 1fr); }
  .projects-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 800px) {
  .about-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .tl-track { display: none; }
  .tl-item, .tl-item.tl-left, .tl-item.tl-right { width: 100%; margin: 0 0 2rem; }
  .tl-dot { display: none; }
  .tl-year { position: static; display: block; margin-bottom: 0.3rem; color: var(--cyan); }
  .earlier-item { grid-template-columns: 1fr; gap: 0.25rem; }
  .ei-t { text-align: left; }
  #mainNav .nav-links { display: none; }
}
@media (max-width: 600px) {
  .skills-grid { grid-template-columns: 1fr; }
  .projects-grid { grid-template-columns: 1fr; }
  .hero-name { font-size: clamp(2.5rem, 12vw, 4rem); }
  .section-title { font-size: 2rem; }
  .stat-row { grid-template-columns: 100px 1fr 30px; }
}