/* ============================================================
   OSMAN.SYS — Terminal Portfolio
   Stylesheet (extracted from index.html)

   Sections:
     1. Reset & base / theme tokens
     2. CRT effects + matrix canvas
     3. Boot screen
     4. Navigation
     5. Layout (main / section reveal)
     6. Hero
     7. Section headers
     8. About
     9. Experience timeline
    10. Skills
    11. Projects
    12. Education
    13. Contact / footer
    14. Snake game modal
    15. Effects (glitch / tooltip / konami / particles)
    16. Responsive
    17. Avatar buddy
    18. Theme variants
   ============================================================ */

/* ========== 1. RESET & BASE ========== */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --bg: #0a0a0a;
  --fg: #33ff33;
  --fg-dim: #1a8c1a;
  --fg-bright: #66ff66;
  --accent: #ffcc00;
  --accent2: #ff6600;
  --border: #33ff33;
  --scanline-opacity: 0.05;
  --glow: 0 0 10px rgba(51, 255, 51, 0.3);
  --font-main: 'VT323', monospace;
  --font-pixel: 'Press Start 2P', monospace;
  --font-mono: 'Share Tech Mono', monospace;
}

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-main);
  font-size: 20px;
  line-height: 1.5;
  overflow-x: hidden;
  cursor: default;
}

/* ========== 2. CRT EFFECTS ========== */
body::before {
  content: '';
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 2px,
    rgba(0, 0, 0, var(--scanline-opacity)) 2px,
    rgba(0, 0, 0, var(--scanline-opacity)) 4px
  );
  pointer-events: none;
  z-index: 9999;
}

body::after {
  content: '';
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: radial-gradient(ellipse at center, transparent 60%, rgba(0,0,0,0.4) 100%);
  pointer-events: none;
  z-index: 9998;
}

/* matrix rain canvas */
#matrix-canvas {
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  z-index: -1;
  opacity: 0.06;
}

/* ========== 3. BOOT SCREEN ========== */
#boot-screen {
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: var(--bg);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  transition: opacity 0.8s ease;
}

#boot-screen.hidden {
  opacity: 0;
  pointer-events: none;
}

#boot-text {
  font-family: var(--font-main);
  font-size: 18px;
  color: var(--fg);
  text-align: left;
  max-width: 700px;
  width: 90%;
}

#boot-text .line {
  opacity: 0;
  animation: bootLine 0.1s forwards;
}

@keyframes bootLine {
  to { opacity: 1; }
}

.boot-ok { color: var(--fg-bright); }
.boot-warn { color: var(--accent); }

/* ========== 4. NAVIGATION ========== */
#navbar {
  position: fixed;
  top: 0; left: 0;
  width: 100%;
  background: rgba(10, 10, 10, 0.95);
  border-bottom: 1px solid var(--fg-dim);
  padding: 8px 20px;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 14px;
}

#navbar .nav-left {
  color: var(--accent);
  font-family: var(--font-pixel);
  font-size: 10px;
  letter-spacing: 1px;
}

#navbar .nav-links {
  display: flex;
  gap: 8px;
}

#navbar .nav-links a {
  color: var(--fg);
  text-decoration: none;
  padding: 4px 10px;
  border: 1px solid transparent;
  transition: all 0.2s;
  font-size: 14px;
}

#navbar .nav-links a:hover {
  border-color: var(--fg);
  text-shadow: var(--glow);
  background: rgba(51, 255, 51, 0.05);
}

#navbar .nav-right {
  display: flex;
  gap: 10px;
  align-items: center;
}

.theme-btn, .sound-btn {
  background: none;
  border: 1px solid var(--fg-dim);
  color: var(--fg);
  font-family: var(--font-main);
  font-size: 18px;
  padding: 2px 10px;
  cursor: pointer;
  transition: all 0.2s;
}

.theme-btn:hover, .sound-btn:hover {
  border-color: var(--fg);
  text-shadow: var(--glow);
}

/* ========== 5. MAIN CONTENT / SECTION REVEAL ========== */
main {
  max-width: 900px;
  margin: 0 auto;
  padding: 80px 20px 60px;
}

section {
  margin-bottom: 60px;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

section.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ========== 6. HERO ========== */
#hero {
  min-height: 80vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
}

.ascii-art {
  font-family: var(--font-main);
  font-size: 14px;
  color: var(--fg-dim);
  line-height: 1.2;
  margin-bottom: 20px;
  white-space: pre;
  overflow: hidden;
}

.hero-name {
  font-family: var(--font-pixel);
  font-size: 28px;
  color: var(--accent);
  margin-bottom: 10px;
  text-shadow: 0 0 20px rgba(255, 204, 0, 0.4);
}

.hero-title {
  font-size: 26px;
  color: var(--fg);
  margin-bottom: 20px;
}

#typed-text {
  font-size: 22px;
  color: var(--fg-dim);
  min-height: 33px;
}

#typed-text .cursor {
  display: inline-block;
  width: 12px;
  height: 22px;
  background: var(--fg);
  animation: blink 0.7s infinite;
  vertical-align: text-bottom;
  margin-left: 2px;
}

@keyframes blink {
  0%, 50% { opacity: 1; }
  51%, 100% { opacity: 0; }
}

.hero-links {
  margin-top: 20px;
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
}

.hero-links a {
  color: var(--fg);
  text-decoration: none;
  border: 1px solid var(--fg-dim);
  padding: 6px 16px;
  font-family: var(--font-mono);
  font-size: 15px;
  transition: all 0.3s;
  position: relative;
  overflow: hidden;
}

.hero-links a::before {
  content: '';
  position: absolute;
  top: 0; left: -100%;
  width: 100%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(51,255,51,0.1), transparent);
  transition: left 0.5s;
}

.hero-links a:hover::before { left: 100%; }

.hero-links a:hover {
  border-color: var(--fg-bright);
  text-shadow: var(--glow);
  box-shadow: var(--glow);
}

/* ========== 7. SECTION HEADERS ========== */
.section-header {
  font-family: var(--font-pixel);
  font-size: 14px;
  color: var(--accent);
  margin-bottom: 20px;
  padding-bottom: 8px;
  border-bottom: 1px dashed var(--fg-dim);
  display: flex;
  align-items: center;
  gap: 10px;
}

.section-header .prompt {
  color: var(--fg-dim);
  font-family: var(--font-main);
  font-size: 20px;
}

/* ========== 8. ABOUT ========== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.stat-box {
  border: 1px solid var(--fg-dim);
  padding: 15px;
  position: relative;
  transition: all 0.3s;
}

.stat-box:hover {
  border-color: var(--fg-bright);
  box-shadow: var(--glow);
}

.stat-box::before {
  content: attr(data-label);
  position: absolute;
  top: -10px;
  left: 10px;
  background: var(--bg);
  padding: 0 6px;
  font-size: 14px;
  color: var(--accent);
  font-family: var(--font-mono);
}

.stat-value {
  color: var(--fg-bright);
  font-family: var(--font-pixel);
  font-size: 16px;
}

.stat-desc {
  color: var(--fg-dim);
  font-size: 18px;
  margin-top: 4px;
}

/* ========== 9. EXPERIENCE TIMELINE ========== */
.timeline {
  position: relative;
  padding-left: 30px;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 8px;
  top: 0;
  bottom: 0;
  width: 1px;
  background: var(--fg-dim);
}

.timeline-item {
  position: relative;
  margin-bottom: 30px;
  padding: 15px;
  border: 1px solid var(--fg-dim);
  transition: all 0.3s;
}

.timeline-item:hover {
  border-color: var(--fg);
  box-shadow: var(--glow);
}

.timeline-item::before {
  content: '>';
  position: absolute;
  left: -26px;
  top: 15px;
  color: var(--accent);
  font-weight: bold;
}

.timeline-item .role {
  color: var(--accent);
  font-family: var(--font-pixel);
  font-size: 11px;
  margin-bottom: 4px;
}

.timeline-item .company {
  color: var(--fg-bright);
  font-size: 20px;
}

.timeline-item .date {
  color: var(--fg-dim);
  font-size: 16px;
  font-family: var(--font-mono);
}

.timeline-item .desc {
  color: var(--fg);
  font-size: 18px;
  margin-top: 8px;
}

/* ========== 10. SKILLS ========== */
.skills-container {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.skill-row {
  display: flex;
  align-items: center;
  gap: 12px;
}

.skill-name {
  min-width: 120px;
  font-family: var(--font-mono);
  font-size: 15px;
  color: var(--fg);
  text-align: right;
}

.skill-bar-bg {
  flex: 1;
  height: 18px;
  border: 1px solid var(--fg-dim);
  position: relative;
  overflow: hidden;
}

.skill-bar-fill {
  height: 100%;
  background: var(--fg);
  width: 0%;
  transition: width 1.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  position: relative;
}

.skill-bar-fill::after {
  content: '';
  position: absolute;
  right: 0; top: 0;
  width: 4px; height: 100%;
  background: var(--fg-bright);
  animation: barPulse 1s infinite;
}

@keyframes barPulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

.skill-pct {
  min-width: 40px;
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--fg-dim);
}

/* ========== 11. PROJECTS ========== */
.projects-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.project-card {
  border: 1px solid var(--fg-dim);
  padding: 16px;
  position: relative;
  transition: all 0.3s;
  cursor: pointer;
  text-decoration: none;
  color: inherit;
  display: block;
}

.project-card:hover {
  border-color: var(--accent);
  box-shadow: 0 0 15px rgba(255, 204, 0, 0.15);
  transform: translateY(-2px);
}

.project-card .proj-lang {
  position: absolute;
  top: 8px;
  right: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--accent2);
}

.project-card .proj-name {
  font-family: var(--font-pixel);
  font-size: 10px;
  color: var(--accent);
  margin-bottom: 6px;
}

.project-card .proj-desc {
  font-size: 17px;
  color: var(--fg-dim);
  line-height: 1.4;
}

.project-card .proj-stars {
  margin-top: 8px;
  font-size: 16px;
  color: var(--accent);
}

/* ========== 12. EDUCATION ========== */
.edu-item {
  border: 1px solid var(--fg-dim);
  padding: 15px;
  margin-bottom: 15px;
  transition: all 0.3s;
}

.edu-item:hover {
  border-color: var(--fg);
  box-shadow: var(--glow);
}

.edu-school {
  font-family: var(--font-pixel);
  font-size: 11px;
  color: var(--accent);
}

.edu-degree {
  color: var(--fg);
  font-size: 19px;
  margin-top: 4px;
}

.edu-meta {
  color: var(--fg-dim);
  font-family: var(--font-mono);
  font-size: 14px;
  margin-top: 4px;
}

/* ========== 13. CONTACT / FOOTER ========== */
#contact .contact-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.contact-item {
  border: 1px solid var(--fg-dim);
  padding: 15px;
  text-align: center;
  transition: all 0.3s;
  text-decoration: none;
  color: var(--fg);
  display: block;
}

.contact-item:hover {
  border-color: var(--accent);
  box-shadow: 0 0 15px rgba(255, 204, 0, 0.15);
}

.contact-item .icon {
  font-size: 28px;
  margin-bottom: 8px;
}

.contact-item .label {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--fg-dim);
}

footer {
  text-align: center;
  padding: 30px 20px;
  border-top: 1px solid var(--fg-dim);
  color: var(--fg-dim);
  font-family: var(--font-mono);
  font-size: 13px;
}

footer .easter-egg-hint {
  margin-top: 8px;
  font-size: 12px;
  color: rgba(51, 255, 51, 0.15);
  transition: color 0.3s;
}

footer .easter-egg-hint:hover {
  color: var(--fg-dim);
}

/* ========== 14. MINI GAME (Snake) ========== */
#game-modal {
  display: none;
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: rgba(0,0,0,0.9);
  z-index: 10001;
  align-items: center;
  justify-content: center;
  flex-direction: column;
}

#game-modal.active { display: flex; }

#game-modal h2 {
  font-family: var(--font-pixel);
  font-size: 16px;
  color: var(--accent);
  margin-bottom: 15px;
}

#game-canvas {
  border: 2px solid var(--fg);
  box-shadow: var(--glow);
}

#game-modal .game-info {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--fg-dim);
}

#game-close {
  margin-top: 15px;
  background: none;
  border: 1px solid var(--fg);
  color: var(--fg);
  padding: 6px 20px;
  font-family: var(--font-main);
  font-size: 20px;
  cursor: pointer;
}

#game-close:hover {
  background: rgba(51, 255, 51, 0.1);
}

/* on-screen joystick — only shown on touch devices */
.ctrl-hint-touch { display: none; }
body.touch .ctrl-hint-kbd { display: none; }
body.touch .ctrl-hint-touch { display: inline; }

#game-dpad { display: none; }

body.touch #game-dpad {
  display: grid;
  grid-template-columns: repeat(3, 62px);
  grid-template-rows: repeat(3, 62px);
  gap: 8px;
  margin-top: 20px;
  touch-action: none;
}

.dpad-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--fg);
  border-radius: 10px;
  background: rgba(51, 255, 51, 0.06);
  color: var(--fg-bright);
  font-family: var(--font-main);
  font-size: 26px;
  line-height: 1;
  cursor: pointer;
  box-shadow: var(--glow);
  user-select: none;
  -webkit-tap-highlight-color: transparent;
  touch-action: none;
  transition: transform 0.05s ease, background 0.1s ease, color 0.1s ease;
}

.dpad-btn.pressed {
  background: var(--fg);
  color: var(--bg);
  transform: scale(0.9);
}

.dpad-up    { grid-column: 2; grid-row: 1; }
.dpad-left  { grid-column: 1; grid-row: 2; }
.dpad-mid   { grid-column: 2; grid-row: 2; }
.dpad-right { grid-column: 3; grid-row: 2; }
.dpad-down  { grid-column: 2; grid-row: 3; }

.dpad-mid {
  border-style: dashed;
  border-color: var(--fg-dim);
  background: none;
  box-shadow: none;
  opacity: 0.45;
  pointer-events: none;
}

/* ========== 15. EFFECTS (glitch / tooltip / konami / particles) ========== */
.glitch {
  position: relative;
}

.glitch:hover {
  animation: glitch 0.3s infinite;
}

@keyframes glitch {
  0% { text-shadow: 2px 0 var(--accent2), -2px 0 cyan; }
  25% { text-shadow: -2px 0 var(--accent2), 2px 0 cyan; }
  50% { text-shadow: 2px 2px var(--accent2), -2px -2px cyan; }
  75% { text-shadow: -2px 2px var(--accent2), 2px -2px cyan; }
  100% { text-shadow: 0 0 var(--accent2), 0 0 cyan; }
}

.tooltip {
  position: relative;
}

.tooltip::after {
  content: attr(data-tip);
  position: absolute;
  bottom: 120%;
  left: 50%;
  transform: translateX(-50%);
  background: var(--bg);
  border: 1px solid var(--fg-dim);
  padding: 4px 10px;
  font-size: 14px;
  color: var(--fg);
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s;
}

.tooltip:hover::after { opacity: 1; }

#konami-reward {
  display: none;
  position: fixed;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  background: var(--bg);
  border: 2px solid var(--accent);
  padding: 30px 40px;
  z-index: 10002;
  text-align: center;
  box-shadow: 0 0 30px rgba(255, 204, 0, 0.3);
}

#konami-reward.active { display: block; }

#konami-reward h3 {
  font-family: var(--font-pixel);
  font-size: 14px;
  color: var(--accent);
  margin-bottom: 10px;
}

#konami-reward p {
  color: var(--fg);
  font-size: 20px;
}

#konami-close {
  margin-top: 15px;
  background: none;
  border: 1px solid var(--accent);
  color: var(--accent);
  padding: 4px 16px;
  font-family: var(--font-main);
  font-size: 18px;
  cursor: pointer;
}

.click-particle {
  position: fixed;
  pointer-events: none;
  font-family: var(--font-main);
  font-size: 16px;
  color: var(--fg);
  z-index: 9997;
  animation: particleFade 0.8s forwards;
}

@keyframes particleFade {
  0% { opacity: 1; transform: translateY(0) scale(1); }
  100% { opacity: 0; transform: translateY(-40px) scale(0.5); }
}

/* ========== 16. RESPONSIVE ========== */
@media (max-width: 700px) {
  .about-grid, .projects-grid { grid-template-columns: 1fr; }
  #contact .contact-grid { grid-template-columns: 1fr; }
  .hero-name { font-size: 18px; }
  .hero-title { font-size: 20px; }
  .ascii-art { font-size: 8px; }
  main { padding: 96px 14px 40px; }

  /* navbar: keep brand + controls on top, scroll the links underneath so the
     bar never overflows the viewport on a phone */
  #navbar {
    flex-wrap: wrap;
    gap: 6px;
    padding: 6px 10px;
  }
  #navbar .nav-left { font-size: 9px; }
  #navbar .nav-links {
    order: 3;
    width: 100%;
    gap: 4px;
    flex-wrap: nowrap;
    overflow-x: auto;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
  }
  #navbar .nav-links::-webkit-scrollbar { display: none; }
  #navbar .nav-links a {
    font-size: 12px;
    padding: 4px 8px;
    white-space: nowrap;
    flex: 0 0 auto;
  }
  #navbar .nav-right { gap: 6px; }
  .theme-btn, .sound-btn { font-size: 14px; padding: 2px 7px; }

  /* snake modal: scrollable + canvas scaled so the joystick always fits */
  #game-modal { padding: 20px 12px; overflow-y: auto; }
  #game-canvas {
    width: min(74vw, 300px);
    height: min(74vw, 300px);
  }
}

/* ========== 17. AVATAR BUDDY ========== */
#avatar-buddy {
  position: fixed;
  bottom: 22px;
  right: 22px;
  z-index: 95;
  cursor: pointer;
  user-select: none;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 10px;
  animation: avatarFloat 3.5s ease-in-out infinite;
}

@keyframes avatarFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

#avatar-buddy.poke #avatar-face {
  animation: avatarBounce 0.45s ease;
}

@keyframes avatarBounce {
  0% { transform: scale(1) rotate(0); }
  30% { transform: scale(1.18) rotate(-7deg); }
  60% { transform: scale(0.95) rotate(5deg); }
  100% { transform: scale(1) rotate(0); }
}

#avatar-face {
  width: 76px;
  height: 76px;
  border: 1px solid var(--fg-dim);
  border-radius: 50%;
  background: rgba(10, 10, 10, 0.85);
  color: var(--fg);
  box-shadow: var(--glow);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color 0.2s, box-shadow 0.2s;
}

#avatar-buddy:hover #avatar-face {
  border-color: var(--fg-bright);
  box-shadow: 0 0 16px rgba(51, 255, 51, 0.5);
}

#avatar-face svg {
  width: 60px;
  height: 60px;
  shape-rendering: crispEdges;
}

#avatar-bubble {
  position: relative;
  max-width: 230px;
  min-height: 1em;
  background: var(--bg);
  border: 1px solid var(--fg);
  color: var(--fg-bright);
  font-family: var(--font-main);
  font-size: 18px;
  line-height: 1.35;
  padding: 10px 14px;
  margin-right: 44px; /* nudge left so it speaks toward the page, tail still over the avatar */
  text-shadow: var(--glow);
  box-shadow: var(--glow);
  opacity: 0;
  transform: translateY(8px) scale(0.96);
  transform-origin: bottom right;
  transition: opacity 0.25s ease, transform 0.25s ease;
  pointer-events: none;
}

#avatar-bubble.show {
  opacity: 1;
  transform: translateY(0) scale(1);
}

/* speech-bubble tail pointing down toward the avatar */
#avatar-bubble::after {
  content: '';
  position: absolute;
  bottom: -8px;
  right: 18px;
  width: 14px;
  height: 14px;
  background: var(--bg);
  border-right: 1px solid var(--fg);
  border-bottom: 1px solid var(--fg);
  transform: rotate(45deg);
}

#avatar-bubble .bubble-cursor {
  display: inline-block;
  width: 8px;
  height: 16px;
  background: var(--fg);
  vertical-align: text-bottom;
  margin-left: 1px;
  animation: blink 0.7s infinite;
}

@media (max-width: 700px) {
  #avatar-buddy { bottom: 14px; right: 14px; }
  #avatar-face { width: 58px; height: 58px; }
  #avatar-face svg { width: 46px; height: 46px; }
  #avatar-bubble { max-width: 170px; font-size: 16px; }
}

/* ========== 18. THEME VARIANTS ========== */
body.theme-amber {
  --fg: #ffb000;
  --fg-dim: #8c6000;
  --fg-bright: #ffd060;
  --border: #ffb000;
  --glow: 0 0 10px rgba(255, 176, 0, 0.3);
}

body.theme-blue {
  --fg: #00bfff;
  --fg-dim: #006080;
  --fg-bright: #66d9ff;
  --border: #00bfff;
  --glow: 0 0 10px rgba(0, 191, 255, 0.3);
}

body.theme-pink {
  --fg: #ff66b2;
  --fg-dim: #993d6b;
  --fg-bright: #ff99cc;
  --border: #ff66b2;
  --glow: 0 0 10px rgba(255, 102, 178, 0.3);
}

/* ========== 17. PONG (C → WASM, WebGL terminal) ========== */
/* Runnable project card affordances */
.pong-card .proj-runnable {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--bg);
  background: var(--accent);
  padding: 1px 6px;
  margin-left: 6px;
  vertical-align: middle;
}
.pong-card-actions {
  margin-top: 12px;
  display: flex;
  gap: 12px;
  align-items: center;
}
.pong-card .proj-run {
  font-family: var(--font-main);
  font-size: 18px;
  color: var(--bg);
  background: var(--fg);
  border: none;
  padding: 4px 14px;
  cursor: pointer;
  box-shadow: var(--glow);
  transition: all 0.2s;
}
.pong-card .proj-run:hover {
  background: var(--fg-bright);
  transform: scale(1.04);
}
.pong-card .proj-src {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--fg-dim);
  text-decoration: none;
}
.pong-card .proj-src:hover { color: var(--accent); }

/* Pong needs a keyboard, so on touch devices the card is just a GitHub link.
   Drop every "playable here" cue (the badge, run button, desktop copy) and
   instead flag it as a desktop-only game. */
.pong-desc-mobile { display: none; }
.proj-pc-only { display: none; }
body.touch .pong-card .proj-runnable,
body.touch .pong-card .proj-run,
body.touch .pong-desc-desktop { display: none; }
body.touch .pong-desc-mobile { display: inline; }
body.touch .pong-card .proj-src {
  font-size: 16px;
  color: var(--accent);
}

/* "▶ play on PC" badge — informational (outlined), not a live action */
body.touch .proj-pc-only {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--fg-dim);
  border: 1px solid var(--fg-dim);
  padding: 1px 6px;
  margin-left: 6px;
  vertical-align: middle;
}
.pong-pc-hint { color: var(--fg); }

/* The pong window — a draggable terminal that runs the WASM binary */
#pong-window {
  display: none;
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 10050;
  flex-direction: column;
  background: var(--bg);
  border: 2px solid var(--fg);
  box-shadow: 0 0 40px rgba(0, 0, 0, 0.8), var(--glow);
  font-family: var(--font-mono);
}
#pong-window.active { display: flex; }

#pong-titlebar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--fg);
  color: var(--bg);
  padding: 4px 8px;
  cursor: move;
  user-select: none;
  touch-action: none;
}
#pong-titlebar .pong-title {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: bold;
  letter-spacing: 0.5px;
}
#pong-titlebar .pong-dots {
  display: flex;
  align-items: center;
  gap: 6px;
}
#pong-titlebar .pong-dots i {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(10, 10, 10, 0.35);
}
#pong-close {
  background: var(--accent2);
  color: var(--bg);
  border: none;
  width: 20px;
  height: 20px;
  line-height: 18px;
  font-size: 15px;
  cursor: pointer;
  padding: 0;
}
#pong-close:hover { background: var(--accent); }

#pong-body {
  background: #0a0a0a;
  overflow: hidden;
  position: relative;
}
#pong-screen-scaler { transform-origin: top left; }
#pong-screen { line-height: 0; }
#pong-screen .xterm { padding: 6px; }

#pong-statusbar {
  background: var(--bg);
  border-top: 1px solid var(--fg-dim);
  color: var(--fg-dim);
  font-family: var(--font-mono);
  font-size: 12px;
  padding: 5px 10px;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 2px;
}
#pong-statusbar b { color: var(--fg); }
#pong-statusbar .pong-badge {
  color: var(--bg);
  background: var(--fg);
  font-size: 10px;
  padding: 1px 5px;
  margin-right: 5px;
  letter-spacing: 1px;
}

/* Now-playing music credit toast */
#now-playing {
  position: fixed;
  left: 16px;
  bottom: 16px;
  z-index: 60;
  max-width: 80vw;
  padding: 8px 12px;
  background: rgba(10, 10, 10, 0.9);
  border: 1px solid var(--fg-dim);
  border-left: 3px solid var(--accent);
  color: var(--fg);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.5px;
  text-shadow: var(--glow);
  opacity: 0;
  transform: translateY(8px);
  pointer-events: none;
  transition: opacity 0.4s ease, transform 0.4s ease;
}
#now-playing.show {
  opacity: 1;
  transform: translateY(0);
}