@import url("https://fonts.googleapis.com/css2?family=Cinzel:wght@700;900&family=Rajdhani:wght@400;600;700&display=swap");
:root {
  --bg: #0A0D1A;
  --panel: #0F1428;
  --accent: #E8A020;
  --accent2: #FF6B35;
  --text: #F0EAD6;
  --text-dim: #7A8AAA;
  --danger: #CC2200;
  --success: #22AA66;
  --gold: #E8A020;
  --copper: #B87333;
  --radius: 6px;
  --shadow: 0 4px 24px rgba(0,0,0,0.55);
  --font-title: 'Cinzel', serif;
  --font-body: 'Rajdhani', sans-serif;
  --transition: 0.18s ease;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background:
    repeating-linear-gradient(60deg, rgba(232,160,32,0.03) 0 1px, transparent 1px 28px),
    repeating-linear-gradient(-60deg, rgba(255,107,53,0.02) 0 1px, transparent 1px 28px),
    var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  min-height: 100vh;
  font-size: 16px;
  line-height: 1.5;
}
a { color: var(--accent); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--accent2); }

/* Header */
header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.9rem 1.8rem;
  border-bottom: 2px solid var(--accent);
  backdrop-filter: blur(8px);
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10,13,26,0.96);
}
.logo { font-family: var(--font-title); font-size: 1.35rem; letter-spacing: 3px; color: var(--text); white-space: nowrap; text-transform: uppercase; }
.logo span { color: var(--accent); }
nav { display: flex; gap: 1.1rem; align-items: center; flex-wrap: wrap; }
nav a { color: var(--text-dim); font-weight: 700; letter-spacing: 1px; font-size: 0.85rem; padding: 0.2rem 0; border-bottom: 2px solid transparent; text-transform: uppercase; transition: color var(--transition), border-color var(--transition); }
nav a:hover { color: var(--text); border-bottom-color: var(--accent); }

/* Lang Switcher */
#lang-switcher { position: relative; }
#lang-btn { background: var(--panel); border: 1px solid rgba(232,160,32,0.3); color: var(--text); padding: 0.3rem 0.65rem; border-radius: var(--radius); cursor: pointer; font-family: var(--font-body); font-size: 0.85rem; transition: border-color var(--transition); }
#lang-btn:hover { border-color: var(--accent); }
#lang-dropdown { display: none; position: absolute; right: 0; top: calc(100% + 6px); background: var(--panel); border-radius: var(--radius); min-width: 148px; z-index: 200; box-shadow: var(--shadow); border: 1px solid rgba(232,160,32,0.25); overflow: hidden; }
#lang-dropdown.open { display: block; animation: fadeDown 0.14s ease; }
@keyframes fadeDown { from { opacity:0; transform:translateY(-6px) } to { opacity:1; transform:translateY(0) } }
.lang-option { padding: 0.5rem 0.8rem; cursor: pointer; display: flex; align-items: center; gap: 0.5rem; font-size: 0.88rem; transition: background var(--transition); }
.lang-flag { font-size: 1.1rem; }
.lang-option:hover, .lang-option.active { background: rgba(232,160,32,0.12); color: var(--accent); }

/* Game Section */
#game-section { max-width: 940px; margin: 0 auto; padding: 1.5rem 1.2rem 2.5rem; }
#hud { display: flex; flex-wrap: wrap; gap: 0.55rem; align-items: center; margin-bottom: 1rem; }
.hud-cell { background: transparent; border: none; border-left: 3px solid var(--accent); border-radius: 0; padding: 0.3rem 0.9rem; min-width: 74px; transition: border-color var(--transition); }
.hud-cell:hover { border-color: var(--accent2); }
.hud-label { display: block; font-size: 0.6rem; color: var(--text-dim); letter-spacing: 1.5px; text-transform: uppercase; font-family: var(--font-body); }
.hud-value { font-family: var(--font-title); font-size: 1.05rem; color: var(--accent); font-weight: 700; }

/* Action Button */
#action-btn {
  margin-left: auto;
  background: linear-gradient(135deg, var(--accent), var(--copper));
  border: none;
  color: #0A0D1A;
  font-family: var(--font-title);
  font-weight: 900;
  padding: 0.6rem 1.4rem;
  border-radius: 0;
  cursor: pointer;
  letter-spacing: 2px;
  font-size: 0.95rem;
  text-transform: uppercase;
  transition: transform var(--transition), box-shadow var(--transition);
  box-shadow: 0 2px 14px rgba(232,160,32,0.4);
  clip-path: polygon(6px 0%, 100% 0%, calc(100% - 6px) 100%, 0% 100%);
}
#action-btn:hover { transform: translateY(-2px); box-shadow: 0 6px 22px rgba(232,160,32,0.55); }
#action-btn:active { transform: translateY(0); }

/* Game Stage */
#game-stage { position: relative; background: var(--panel); border-radius: 0; overflow: hidden; min-height: 440px; border: 2px solid rgba(232,160,32,0.3); box-shadow: 0 0 40px rgba(232,160,32,0.06); }
#canvas-wrap, #game-board { width: 100%; min-height: 440px; }
#game-canvas { display: block; width: 100%; height: 440px; }
#game-board { display: grid; gap: 8px; padding: 16px; place-content: center; min-height: 440px; }

/* Overlay */
#overlay { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; background: rgba(0,0,0,0.92); z-index: 5; text-align: center; padding: 2rem; }
#overlay.hidden { display: none; }
.overlay-icon { font-size: 3.4rem; margin-bottom: 0.6rem; }
.overlay-title { font-family: var(--font-title); font-size: 2.1rem; color: var(--accent); margin-bottom: 0.5rem; letter-spacing: 4px; text-shadow: 0 0 32px rgba(232,160,32,0.6); }
.overlay-sub { color: var(--text-dim); max-width: 440px; margin-bottom: 1.6rem; line-height: 1.7; font-size: 0.95rem; }
.overlay-btn {
  background: linear-gradient(135deg, var(--accent), var(--copper));
  border: none;
  padding: 0.9rem 2.2rem;
  border-radius: 0;
  font-family: var(--font-title);
  font-weight: 900;
  cursor: pointer;
  color: #0A0D1A;
  font-size: 1rem;
  letter-spacing: 4px;
  text-transform: uppercase;
  transition: transform var(--transition), box-shadow var(--transition);
  box-shadow: 0 2px 18px rgba(232,160,32,0.5);
  clip-path: polygon(8px 0%, 100% 0%, calc(100% - 8px) 100%, 0% 100%);
}
.overlay-btn:hover { transform: translateY(-2px); box-shadow: 0 8px 28px rgba(232,160,32,0.65); }

/* Hint */
#game-hint { text-align: center; color: var(--text-dim); font-size: 0.84rem; margin-top: 0.8rem; letter-spacing: 0.3px; line-height: 1.5; }

/* Section Heading */
.section-heading { font-family: var(--font-title); text-align: center; margin: 2.8rem 0 1.6rem; color: var(--text-dim); letter-spacing: 6px; font-size: 0.72rem; text-transform: uppercase; border-bottom: 1px solid rgba(232,160,32,0.18); padding-bottom: 0.5rem; }

/* About Grid */
.about-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1.1rem; max-width: 940px; margin: 0 auto 2.5rem; padding: 0 1.2rem; }
.about-card { background: var(--panel); padding: 1.4rem; border-radius: 0; border: 1px solid rgba(232,160,32,0.12); border-left: 3px solid var(--accent); transition: border-color var(--transition), box-shadow var(--transition); }
.about-card:hover { border-color: rgba(232,160,32,0.35); box-shadow: 0 4px 20px rgba(0,0,0,0.4); }
.about-card h3 { color: var(--accent); margin-bottom: 0.7rem; font-size: 1rem; font-family: var(--font-title); }
.about-card p { color: var(--text-dim); line-height: 1.6; font-size: 0.92rem; margin-bottom: 0.5rem; }
.about-card li { color: var(--text-dim); line-height: 1.7; font-size: 0.92rem; }
.about-card ul { padding-left: 1.2rem; }

/* Policy Container */
.policy-container { background: var(--panel); padding: 2rem 2.5rem; border-radius: 0; border: 1px solid rgba(232,160,32,0.12); border-left: 3px solid var(--accent); max-width: 1180px; margin: 2rem auto; box-shadow: var(--shadow); }
.policy-container h2 { color: var(--accent); margin-bottom: 1.4rem; font-size: 1.7rem; font-family: var(--font-title); }
.policy-container h3 { color: var(--accent2); margin-top: 1.5rem; margin-bottom: 0.7rem; font-size: 1.05rem; font-family: var(--font-title); }
.policy-container p { color: var(--text-dim); line-height: 1.7; margin-bottom: 1rem; font-size: 0.95rem; }

/* Controls */
.controls-grid { display: grid; grid-template-columns: auto 1fr; gap: 0.4rem 0.9rem; align-items: center; }
.key { background: rgba(232,160,32,0.1); padding: 0.22rem 0.55rem; border-radius: 4px; font-size: 0.82rem; font-family: monospace; border: 1px solid rgba(232,160,32,0.25); }
.key-desc { color: var(--text-dim); font-size: 0.87rem; }

/* Footer */
footer { text-align: center; padding: 2rem 1rem; color: var(--text-dim); font-size: 0.82rem; border-top: 2px solid var(--accent); margin-top: 2rem; font-family: var(--font-body); letter-spacing: 0.5px; }

/* Card Tile */
.card-tile { aspect-ratio: 1; background: rgba(0,0,0,0.35); border-radius: 4px; cursor: pointer; display: flex; align-items: center; justify-content: center; border: 2px solid rgba(232,160,32,0.18); transition: border-color var(--transition), transform var(--transition); }
.card-tile:hover { border-color: rgba(232,160,32,0.4); transform: scale(1.03); }
.card-tile.flipped { border-color: var(--accent); box-shadow: 0 0 14px rgba(232,160,32,0.5); }

/* Responsive */
@media (max-width: 640px) {
  header { padding: 0.7rem 1rem; gap: 0.5rem; flex-wrap: wrap; }
  nav { gap: 0.7rem; }
  nav a { font-size: 0.75rem; }
  #game-section { padding: 1rem 0.7rem 1.5rem; }
  .about-grid { grid-template-columns: 1fr; padding: 0 0.7rem; }
  .policy-container { padding: 1.2rem 1rem; }
  .overlay-title { font-size: 1.5rem; }
}

/* Cookie Consent Banner */
#cookie-banner { display: none; position: fixed; bottom: 0; left: 0; right: 0; z-index: 9999; padding: 0 1rem 1rem; pointer-events: none; transform: translateY(120%); transition: transform 0.4s cubic-bezier(0.22,1,0.36,1); }
#cookie-banner.cookie-show { display: block; transform: translateY(0); pointer-events: auto; }
#cookie-banner.cookie-hide { transform: translateY(120%); pointer-events: none; }
#cookie-inner { max-width: 780px; margin: 0 auto; background: #080B18; border: 2px solid var(--accent); border-radius: 0; padding: 1.1rem 1.4rem 1rem; box-shadow: 0 -4px 30px rgba(232,160,32,0.14); }
#cookie-title { font-size: 0.85rem; font-weight: 700; letter-spacing: 3px; text-transform: uppercase; color: var(--accent); margin: 0 0 0.45rem; font-family: var(--font-title); }
#cookie-body { font-size: 0.82rem; color: var(--text-dim); margin: 0 0 0.9rem; line-height: 1.5; }
#cookie-body a { color: var(--accent); text-decoration: underline; }
#cookie-actions { display: flex; gap: 0.7rem; flex-wrap: wrap; }
#cookie-accept-btn, #cookie-decline-btn { padding: 0.5rem 1.4rem; font-size: 0.78rem; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; border: 2px solid var(--accent); border-radius: 0; cursor: pointer; transition: background 0.18s, color 0.18s; font-family: var(--font-body); }
#cookie-accept-btn { background: var(--accent); color: #080B18; }
#cookie-accept-btn:hover { background: transparent; color: var(--accent); }
#cookie-decline-btn { background: transparent; color: var(--accent); }
#cookie-decline-btn:hover { background: var(--accent); color: #080B18; }
@media (max-width: 540px) {
  #cookie-inner { padding: 0.9rem 1rem 0.9rem; }
  #cookie-actions { flex-direction: column; }
  #cookie-accept-btn, #cookie-decline-btn { width: 100%; text-align: center; }
}