* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif; line-height: 1.6; color: #333; background: #0f0f23; min-height: 100vh; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
header { background: linear-gradient(135deg, #667eea, #764ba2); padding: 15px 0; position: sticky; top: 0; z-index: 100; }
header .container { display: flex; justify-content: space-between; align-items: center; }
.logo { font-size: 28px; font-weight: bold; color: #fff; text-decoration: none; }
.logo span { color: #ffd700; }
nav a { color: #fff; text-decoration: none; margin-left: 20px; font-weight: 500; }
nav a:hover { color: #ffd700; }
.hero { background: linear-gradient(135deg, #1a1a2e, #16213e); color: #fff; padding: 60px 0; text-align: center; }
.hero h1 { font-size: 42px; margin-bottom: 15px; }
.hero p { font-size: 18px; opacity: 0.9; }
main { padding: 40px 0; }
.games-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 20px; margin-top: 20px; }
.game-card { background: linear-gradient(145deg, #1e1e3f, #252547); border-radius: 12px; overflow: hidden; box-shadow: 0 4px 15px rgba(0,0,0,0.3); transition: transform 0.3s, box-shadow 0.3s; cursor: pointer; }
.game-card:hover { transform: translateY(-8px); box-shadow: 0 8px 25px rgba(102, 126, 234, 0.4); }
.game-card .thumb { height: 120px; background: linear-gradient(135deg, #667eea, #764ba2); display: flex; align-items: center; justify-content: center; font-size: 40px; }
.game-card-content { padding: 15px; }
.game-card h3 { font-size: 16px; color: #fff; margin-bottom: 8px; }
.game-card p { color: #a0a0b0; font-size: 13px; }
.game-card .play-btn { display: inline-block; margin-top: 10px; padding: 8px 16px; background: #ffd700; color: #1a1a2e; text-decoration: none; border-radius: 20px; font-size: 13px; font-weight: bold; }
footer { background: #0f0f23; color: #666; padding: 30px 0; text-align: center; border-top: 1px solid #1e1e3f; }
footer a { color: #667eea; text-decoration: none; }
.category-title { color: #fff; margin: 30px 0 20px; font-size: 24px; border-bottom: 2px solid #667eea; padding-bottom: 10px; }
.game-page { background: #1a1a2e; min-height: calc(100vh - 200px); padding: 20px; }
.game-container { max-width: 800px; margin: 0 auto; background: #252547; border-radius: 16px; padding: 20px; }
.game-container h1 { color: #fff; text-align: center; margin-bottom: 10px; }
.game-container .desc { color: #a0a0b0; text-align: center; margin-bottom: 20px; }
.game-area { background: #000; border-radius: 8px; min-height: 400px; display: flex; align-items: center; justify-content: center; color: #fff; font-size: 18px; }
.back-link { display: inline-block; margin-bottom: 20px; color: #667eea; text-decoration: none; }
.back-link:hover { color: #ffd700; }
.instructions { background: #1e1e3f; padding: 20px; border-radius: 8px; margin-top: 20px; color: #a0a0b0; }
.instructions h3 { color: #fff; margin-bottom: 10px; }
.instructions ul { margin-left: 20px; }
.instructions li { margin-bottom: 5px; }