/* ─── Google Fonts ──────────────────────────────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Press+Start+2P&family=Space+Grotesk:wght@300;400;500;600;700&display=swap');

/* ─── CSS Variables (Design System) ─────────────────────────────────────────── */
:root {
  --primary:       #a0ffc3;
  --primary-dim:   #00ec91;
  --primary-fixed: #00fc9b;
  --secondary:     #ff6b98;
  --tertiary:      #fffb00;
  --surface:       #0d0e13;
  --surface-low:   #121319;
  --surface-mid:   #181920;
  --surface-high:  #1e1f26;
  --surface-top:   #24252d;
  --on-surface:    #f7f5fd;
  --on-muted:      #abaab1;
  --outline:       #75757b;
  --on-secondary:  #fff5f6;
  --error:         #ff716c;
}

/* ─── Reset & Base ───────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html, body { 
  background: var(--surface);
  color: var(--on-surface);
  font-family: 'Space Grotesk', sans-serif;
  min-height: 100dvh;
  overflow-x: hidden;
  -webkit-tap-highlight-color: transparent;
}

/* Selection */
::selection { background: var(--primary); color: #000; }

/* ─── CRT Overlay ─────────────────────────────────────────────────────────────── */
.crt-overlay {
  background: 
    linear-gradient(rgba(18,16,16,0) 50%, rgba(0,0,0,0.22) 50%),
    linear-gradient(90deg, rgba(255,0,0,0.05), rgba(0,255,0,0.02), rgba(0,0,118,0.05));
  background-size: 100% 4px, 3px 100%;
  pointer-events: none;
  z-index: 100;
}

/* ─── Navigation ─────────────────────────────────────────────────────────────── */
.top-nav {
  background: rgba(0,0,0,0.95);
  color: var(--primary);
  font-family: 'Press Start 2P', monospace;
  font-size: 10px;
  letter-spacing: -0.5px;
  text-transform: uppercase;
  box-shadow: 0 0 15px rgba(160,255,195,0.12);
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  position: sticky;
  top: 0;
  z-index: 50;
}

.nav-logo { 
  display: flex; align-items: center; gap: 8px;
  text-shadow: 0 0 8px rgba(160,255,195,0.4);
  font-size: 11px;
}
.nav-status {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 8px;
  opacity: 0.8;
}
.status-dot {
  display: inline-block;
  width: 6px; height: 6px;
  background: var(--primary);
  border-radius: 50%;
  animation: pulse-glow 1.5s infinite;
}
@keyframes pulse-glow {
  0% { box-shadow: 0 0 0 0 rgba(160,255,195,0.7); }
  70% { box-shadow: 0 0 0 6px rgba(160,255,195,0); }
  100% { box-shadow: 0 0 0 0 rgba(160,255,195,0); }
}

/* ─── Main Layout ────────────────────────────────────────────────────────────── */
main {
  max-width: 480px;
  margin: 0 auto;
  padding: 16px 12px 100px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
}

/* ─── Game Container ─────────────────────────────────────────────────────────── */
.game-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 1;
  background: #000;
  border: 3px solid var(--surface-top);
  box-shadow: 0 0 40px rgba(160,255,195,0.08);
  overflow: hidden;
}

#gameCanvas {
  display: block;
  width: 100%;
  height: 100%;
  image-rendering: pixelated;
}

/* ─── HUD ────────────────────────────────────────────────────────────────────── */
.hud {
  width: 100%;
  padding: 12px 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--surface-low);
  border: 3px solid var(--surface-top);
  border-bottom: none;
  font-family: 'Press Start 2P', monospace;
  box-shadow: 0 -4px 20px rgba(0,0,0,0.5);
}

.hud-block { display: flex; flex-direction: column; gap: 4px; }
.hud-label { font-size: 8px; color: var(--on-muted); }
.hud-val   { font-size: 12px; color: var(--primary); }
.hud-val.hi { color: var(--secondary); }

.level-badge {
  position: absolute;
  top: 6px; left: 50%; transform: translateX(-50%);
  background: var(--secondary);
  color: #000;
  font-family: 'Press Start 2P', monospace;
  font-size: 8px;
  padding: 4px 10px;
  z-index: 20;
  pointer-events: none;
  white-space: nowrap;
}

/* ─── Overlay (Level Up / Birthday / Dead / Pause) ───────────────────────────── */
#overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.85);
  z-index: 100; /* High z-index but below quote screen if needed */
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(4px);
  transition: opacity 0.3s;
}
#overlay.hidden { display: none; pointer-events: none; }
#overlayInner { 
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
}

/* Level Up Banner */
.level-up-banner {
  text-align: center;
  animation: blink-in 0.2s steps(1) forwards;
}
.lu-title {
  font-family: 'Press Start 2P', monospace;
  font-size: clamp(18px, 5vw, 28px);
  color: var(--primary);
  text-shadow: 0 0 20px rgba(160,255,195,0.7);
  letter-spacing: -1px;
}
.lu-level {
  font-family: 'Press Start 2P', monospace;
  font-size: clamp(10px, 2.5vw, 14px);
  color: var(--on-surface);
  margin-top: 12px;
}
.lu-sub {
  font-family: 'Press Start 2P', monospace;
  font-size: 9px;
  color: var(--secondary);
  margin-top: 8px;
}

/* Birthday Screen */
.birthday-screen {
  text-align: center;
  padding: 20px;
  position: relative;
}
.bday-glitch {
  font-family: 'Press Start 2P', monospace;
  font-size: clamp(12px, 3.5vw, 18px);
  color: var(--secondary);
  position: relative;
  animation: glitch-text 0.5s infinite;
}
.bday-glitch::before, .bday-glitch::after {
  content: attr(data-text);
  position: absolute; top: 0; left: 0; right: 0;
}
.bday-glitch::before { color: #ff0055; clip-path: polygon(0 0, 100% 0, 100% 35%, 0 35%); transform: translate(-2px, 1px); animation: glitch-clip1 0.4s infinite; }
.bday-glitch::after  { color: #00ffcc; clip-path: polygon(0 65%, 100% 65%, 100% 100%, 0 100%); transform: translate(2px, -1px); animation: glitch-clip2 0.4s infinite; }

.bday-title {
  font-family: 'Press Start 2P', monospace;
  font-size: clamp(8px, 2.5vw, 12px);
  color: var(--primary);
  margin-top: 4px;
  opacity: 0.7;
}
.bday-cake {
  font-size: 64px;
  margin: 16px 0;
  animation: float-pulse 1s steps(2) infinite;
  display: block;
}
.bday-msg {
  font-family: 'Press Start 2P', monospace;
  font-size: clamp(14px, 4vw, 22px);
  color: var(--primary);
  text-shadow: 0 0 30px rgba(160,255,195,0.9);
  line-height: 1.8;
}
.bday-name {
  color: var(--secondary);
  font-size: 0.9em;
}
.bday-sub {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(10px, 2.5vw, 13px);
  color: var(--on-muted);
  margin-top: 12px;
  line-height: 1.6;
}

/* Glitch Animation */
.glitching {
  animation: full-glitch 0.08s steps(1) infinite;
}
@keyframes full-glitch {
  0%   { clip-path: inset(10% 0 80% 0); }
  20%  { clip-path: inset(50% 0 30% 0); }
  40%  { clip-path: inset(20% 0 60% 0); }
  60%  { clip-path: inset(70% 0 10% 0); }
  80%  { clip-path: inset(40% 0 40% 0); }
  100% { clip-path: inset(0% 0 0% 0); }
}

/* Message / Terminal Screen */
.message-screen {
  width: 100%;
  height: 100%;
  padding: 20px 16px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  overflow-y: auto;
}
.msg-from {
  font-family: 'Press Start 2P', monospace;
  font-size: 8px;
  color: var(--secondary);
  text-align: center;
  letter-spacing: 1px;
  opacity: 0.8;
}
.msg-terminal {
  background: rgba(0,0,0,0.7);
  border: 1px solid rgba(160,255,195,0.2);
  padding: 14px;
  flex: 1;
  overflow-y: auto;
}
.msg-cursor-line {
  font-family: 'Press Start 2P', monospace;
  font-size: 8px;
  color: var(--primary);
  margin-bottom: 12px;
  display: flex; flex-wrap: wrap; gap: 4px;
}
.msg-prompt { opacity: 0.5; }
.msg-cursor { animation: blink 0.7s step-end infinite; }
.msg-body {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(12px, 3vw, 15px);
  color: var(--on-surface);
  line-height: 1.8;
  white-space: pre-wrap;
  word-break: break-word;
  display: none;
}
.msg-footer {
  text-align: center;
  transition: opacity 0.5s;
}

/* Dead Screen */
.dead-screen, .pause-screen {
  text-align: center;
  padding: 20px;
}
.dead-title, .pause-title {
  font-family: 'Press Start 2P', monospace;
  font-size: clamp(16px, 5vw, 26px);
  color: var(--error);
  animation: blink 1s step-end infinite;
}
.pause-title { color: var(--primary); animation: none; }
.dead-score, .dead-level, .pause-sub {
  font-family: 'Press Start 2P', monospace;
  font-size: clamp(8px, 2.5vw, 11px);
  color: var(--on-surface);
  margin-top: 10px;
}
.pause-sub { color: var(--on-muted); }

/* Buttons */
.btn-restart {
  font-family: 'Press Start 2P', monospace;
  font-size: 9px;
  color: #000;
  background: linear-gradient(45deg, var(--primary), var(--primary-fixed));
  border: none;
  padding: 10px 16px;
  margin-top: 16px;
  cursor: pointer;
  border-bottom: 4px solid rgba(0,70,40,0.8);
  transition: transform 0.1s;
}
.btn-restart:active { transform: translateY(2px); border-bottom-width: 2px; }

/* ─── Quote Box ──────────────────────────────────────────────────────────────── */
#quoteBox {
  position: absolute;
  inset: 0; /* Cover the whole game area */
  background: rgba(13,14,19,0.98);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 30px;
  z-index: 110; /* Above level up overlay */
  cursor: pointer;
  transition: opacity 0.4s ease, transform 0.4s ease;
}
#quoteBox.hidden  { opacity: 0; pointer-events: none; transform: scale(1.1); }
#quoteBox.visible { opacity: 1; transform: scale(1); }

#quoteText {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(11px, 2.8vw, 14px);
  font-style: italic;
  color: var(--on-surface);
  line-height: 1.6;
  margin-bottom: 8px;
}
.quote-meta {
  display: flex; justify-content: space-between; align-items: baseline;
}
#quoteDirector {
  font-family: 'Press Start 2P', monospace;
  font-size: 7px;
  color: var(--secondary);
}
#quoteFilm {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 10px;
  color: var(--on-muted);
  font-style: italic;
}
.quote-tap {
  font-family: 'Press Start 2P', monospace;
  font-size: 7px;
  color: var(--outline);
  margin-top: 6px;
  animation: blink 1s step-end infinite;
}

/* ─── Confetti Container ─────────────────────────────────────────────────────── */
#confettiContainer {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 200;
  overflow: hidden;
}

/* ─── Controls ───────────────────────────────────────────────────────────────── */
.controls-section {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  margin-top: 20px;
}

.dpad {
  display: grid;
  grid-template-columns: repeat(3, 56px);
  grid-template-rows: repeat(3, 56px);
  gap: 4px;
}

.dpad-btn {
  background: var(--surface-high);
  border: none;
  border-bottom: 4px solid var(--surface-top);
  color: var(--primary);
  font-family: 'Material Symbols Outlined';
  font-size: 24px;
  cursor: pointer;
  transition: transform 0.08s, border-bottom-width 0.08s;
  display: flex; align-items: center; justify-content: center;
  -webkit-user-select: none; user-select: none;
}
.dpad-btn:active {
  transform: translateY(3px);
  border-bottom-width: 1px;
}
.dpad-center { grid-column: 2; grid-row: 2; }

.action-btns {
  display: flex;
  gap: 40px;
  align-items: center;
}
.action-btn-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}
.action-btn {
  width: 52px;
  height: 18px;
  background: rgba(71,71,78,0.4);
  border: none;
  border-radius: 0;
  transform: rotate(-15deg);
  cursor: pointer;
  transition: transform 0.08s, filter 0.08s;
}
.action-btn:active { filter: brightness(1.5); transform: rotate(-15deg) scale(0.92); }
.action-label {
  font-family: 'Press Start 2P', monospace;
  font-size: 7px;
  color: var(--outline);
  text-transform: uppercase;
  letter-spacing: 2px;
}

/* ─── Journey Tracker ────────────────────────────────────────────────────────── */
.journey-section {
  width: 100%;
  margin-top: 24px;
  padding: 20px 16px;
  background: var(--surface-low);
  border: 1px solid var(--surface-top);
  border-radius: 2px;
  position: relative;
  overflow: hidden;
}
.journey-section::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--primary), var(--secondary), var(--tertiary));
}

.journey-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}
.journey-icon { font-size: 18px; }
.journey-title {
  font-family: 'Press Start 2P', monospace;
  font-size: 9px;
  color: var(--primary);
  letter-spacing: 1px;
}

.journey-bar-wrap {
  position: relative;
  height: 8px;
  background: var(--surface-top);
  border-radius: 4px;
  overflow: visible;
  margin-bottom: 8px;
}
.journey-bar {
  height: 100%;
  width: 0%;
  border-radius: 4px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  transition: width 0.6s cubic-bezier(0.22, 1, 0.36, 1);
  position: relative;
}
.journey-bar-glow {
  position: absolute;
  top: -3px; right: -2px;
  width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--secondary);
  box-shadow: 0 0 12px var(--secondary), 0 0 24px rgba(255, 107, 152, 0.4);
  animation: float-pulse 1.5s ease-in-out infinite;
}

.journey-milestones {
  display: flex;
  justify-content: space-between;
  position: relative;
  top: 6px;
  padding: 0 2px;
}
.milestone {
  font-family: 'Press Start 2P', monospace;
  font-size: 7px;
  color: var(--on-muted);
  opacity: 0.5;
  transition: opacity 0.3s, color 0.3s;
}
.milestone.reached {
  color: var(--primary);
  opacity: 1;
}
.cake-milestone {
  font-size: 12px;
  opacity: 0.7;
}
.cake-milestone.reached {
  opacity: 1;
  animation: float-pulse 1s ease-in-out infinite;
}

.journey-objective {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 18px;
  font-family: 'Press Start 2P', monospace;
  font-size: 8px;
  color: var(--secondary);
  letter-spacing: 0.5px;
}
.obj-dot {
  display: inline-block;
  width: 6px; height: 6px;
  background: var(--secondary);
  border-radius: 50%;
  animation: blink 1.5s step-end infinite;
}

/* ─── Footer ─────────────────────────────────────────────────────────────────── */
.game-footer {
  width: 100%;
  padding: 24px 0 12px;
  text-align: center;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 12px;
  color: var(--on-muted);
  letter-spacing: 1px;
}
.game-footer a {
  color: var(--primary);
  text-decoration: none;
  font-weight: 700;
  transition: color 0.2s, text-shadow 0.2s;
}
.game-footer a:hover {
  color: var(--secondary);
  text-shadow: 0 0 8px var(--secondary);
}

/* ─── Keyframe Animations ─────────────────────────────────────────────────────── */
@keyframes blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0; }
}
@keyframes blink-in {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@keyframes float-pulse {
  0%   { transform: translateY(0); }
  50%  { transform: translateY(-6px); }
  100% { transform: translateY(0); }
}
@keyframes glitch-text {
  0%   { text-shadow: 2px 0 #ff0055, -2px 0 #00ffcc; }
  20%  { text-shadow: -2px 0 #ff0055, 2px 0 #00ffcc; }
  40%  { text-shadow: 2px 2px #ff0055, -2px -2px #00ffcc; }
  60%  { text-shadow: 0 0 #ff0055, 0 0 #00ffcc; }
  80%  { text-shadow: -2px 0 #ff0055, 2px 0 #00ffcc; }
  100% { text-shadow: 2px 0 #ff0055, -2px 0 #00ffcc; }
}
@keyframes glitch-clip1 {
  0%   { clip-path: polygon(0 10%, 100% 10%, 100% 35%, 0 35%); transform: translate(-3px); }
  50%  { clip-path: polygon(0 15%, 100% 15%, 100% 40%, 0 40%); transform: translate(2px); }
  100% { clip-path: polygon(0 10%, 100% 10%, 100% 35%, 0 35%); transform: translate(-3px); }
}
@keyframes glitch-clip2 {
  0%   { clip-path: polygon(0 60%, 100% 60%, 100% 80%, 0 80%); transform: translate(3px); }
  50%  { clip-path: polygon(0 65%, 100% 65%, 100% 85%, 0 85%); transform: translate(-2px); }
  100% { clip-path: polygon(0 60%, 100% 60%, 100% 80%, 0 80%); transform: translate(3px); }
}

/* ─── Scrollbar ──────────────────────────────────────────────────────────────── */
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: var(--surface); }
::-webkit-scrollbar-thumb { background: var(--surface-top); }

/* ─── Mobile Touch ───────────────────────────────────────────────────────────── */
@media (max-width: 480px) {
  main { padding: 12px 8px 90px; }
  .dpad-btn { width: 52px; height: 52px; font-size: 22px; }
  .dpad { grid-template-columns: repeat(3, 52px); grid-template-rows: repeat(3, 52px); }
}