:root{--bg:#0e1116;--surface:#161b22;--surface-2:#1f2631;--border:#2a313d;--text:#e6edf3;--muted:#9aa4b2;--accent:#4f8cff;--accent-2:#22c55e;--radius:12px;--container:1140px;--shadow:0 6px 20px rgba(0,0,0,.25);--font:system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,"Helvetica Neue",Arial,sans-serif}
*{box-sizing:border-box}html,body{margin:0;padding:0}
body{background:var(--bg);color:var(--text);font-family:var(--font);line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}
img{max-width:100%;display:block}
.container{max-width:var(--container);margin:0 auto;padding:0 20px}
h1,h2,h3,h4{line-height:1.25;margin:0 0 .6em}
h1{font-size:2.1rem}h2{font-size:1.6rem}h3{font-size:1.2rem}
p{margin:0 0 1em}
.site-header{position:sticky;top:0;z-index:50;background:rgba(14,17,22,.85);backdrop-filter:blur(8px);border-bottom:1px solid var(--border)}
.nav{display:flex;align-items:center;justify-content:space-between;height:64px}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;color:var(--text);font-size:1.15rem}
.brand-mark{width:30px;height:30px;border-radius:8px;background:linear-gradient(135deg,var(--accent),var(--accent-2));display:grid;place-items:center;color:#0e1116;font-weight:800}
.nav-links{display:flex;gap:22px;align-items:center}
.nav-links a{color:var(--muted);font-weight:500}
.nav-links a:hover,.nav-links a.active{color:var(--text);text-decoration:none}
.menu-toggle{display:none;background:none;border:0;color:var(--text);font-size:1.5rem;cursor:pointer}
.hero{padding:72px 0 48px;text-align:center}
.hero h1{font-size:2.6rem;margin-bottom:.3em}
.hero p{color:var(--muted);max-width:640px;margin:0 auto 28px;font-size:1.1rem}
.hero .cta{display:inline-flex;gap:12px;flex-wrap:wrap;justify-content:center}
.btn{display:inline-block;padding:12px 22px;border-radius:10px;font-weight:600;border:1px solid transparent;cursor:pointer;transition:transform .15s ease,background .2s ease;text-decoration:none}
.btn:hover{transform:translateY(-1px);text-decoration:none}
.btn-primary{background:var(--accent);color:#fff}
.btn-primary:hover{background:#6ea0ff}
.btn-ghost{background:transparent;color:var(--text);border-color:var(--border)}
.btn-ghost:hover{background:var(--surface)}
section{padding:48px 0}
.section-title{text-align:center;margin-bottom:32px}
.section-title p{color:var(--muted)}
.grid{display:grid;gap:20px}
.grid.cols-2{grid-template-columns:repeat(2,1fr)}
.grid.cols-3{grid-template-columns:repeat(3,1fr)}
.grid.cols-4{grid-template-columns:repeat(4,1fr)}
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:20px;transition:border-color .2s ease,transform .15s ease;text-decoration:none;color:inherit;display:block}
.card:hover{border-color:#3a4554;transform:translateY(-2px);text-decoration:none}
.card .tag{display:inline-block;font-size:.75rem;color:var(--accent);background:rgba(79,140,255,.12);padding:3px 8px;border-radius:999px;margin-bottom:10px}
.card h3{margin-bottom:6px;color:var(--text)}
.card p{color:var(--muted);margin:0}
.card-link{color:var(--accent);font-weight:600;margin-top:12px;display:inline-block}
.game-card{display:flex;flex-direction:column;padding:0;overflow:hidden}
.game-card:hover .game-thumb::after{opacity:1}
.game-thumb{position:relative;aspect-ratio:16/10;display:grid;place-items:center;font-size:3rem;border-bottom:1px solid var(--border);overflow:hidden}
.game-thumb::after{content:"▶ Play";position:absolute;inset:0;background:rgba(79,140,255,.85);color:#fff;display:grid;place-items:center;font-size:1.1rem;font-weight:600;opacity:0;transition:opacity .2s ease}
.thumb-puzzle{background:linear-gradient(135deg,#4f8cff,#2d4a8a)}
.thumb-arcade{background:linear-gradient(135deg,#ef4444,#7f1d1d)}
.thumb-classic{background:linear-gradient(135deg,#22c55e,#14532d)}
.thumb-casual{background:linear-gradient(135deg,#f59e0b,#78350f)}
.thumb-word{background:linear-gradient(135deg,#a855f7,#581c87)}
.thumb-strategy{background:linear-gradient(135deg,#06b6d4,#0e4f5c)}
.game-card-body{padding:16px 20px 20px}
.game-card-body h3{font-size:1.1rem;margin-bottom:6px}
.game-card-body p{font-size:.92rem;color:var(--muted)}
.game-meta{display:flex;gap:8px;align-items:center;margin-bottom:10px;flex-wrap:wrap}
.game-meta .tag{margin-bottom:0}
.game-rating{color:#fbbf24;font-size:.85rem}
.filter-bar{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:28px;justify-content:center}
.filter-btn{background:var(--surface);border:1px solid var(--border);color:var(--muted);padding:8px 16px;border-radius:999px;font-size:.9rem;cursor:pointer;font-family:inherit;transition:all .15s ease}
.filter-btn:hover{color:var(--text);border-color:#3a4554}
.filter-btn.active{background:var(--accent);color:#fff;border-color:var(--accent)}
.game-play-wrap{background:#000;border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;margin-bottom:24px;aspect-ratio:16/9}
.game-play-wrap iframe{width:100%;height:100%;border:0;display:block}
.game-info{display:grid;grid-template-columns:2fr 1fr;gap:24px}
.game-info-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:20px}
.game-info-card h4{font-size:.95rem;color:var(--muted);margin-bottom:10px;text-transform:uppercase;letter-spacing:.5px}
.game-info-card ul{padding-left:18px;margin:0}
.game-info-card li{margin:.25em 0;color:var(--muted)}
.page{padding:48px 0}
.page h1{margin-bottom:12px}
.lead{color:var(--muted);font-size:1.05rem;margin-bottom:24px}
.prose{max-width:820px}
.prose h2{margin-top:1.6em}
.prose ul{padding-left:20px;color:var(--muted)}
.prose li{margin:.3em 0}
.callout{background:var(--surface-2);border:1px solid var(--border);border-left:3px solid var(--accent);padding:16px 18px;border-radius:10px;color:var(--muted);margin:18px 0}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.form-field{margin-bottom:14px}
.form-field label{display:block;font-size:.9rem;color:var(--muted);margin-bottom:6px}
.form-field input,.form-field textarea{width:100%;padding:11px 13px;border-radius:10px;background:var(--surface);color:var(--text);border:1px solid var(--border);font:inherit}
.form-field textarea{min-height:130px;resize:vertical}
.form-field input:focus,.form-field textarea:focus{outline:2px solid var(--accent);border-color:transparent}
.breadcrumb{font-size:.9rem;color:var(--muted);margin-bottom:14px}
.breadcrumb a{color:var(--muted)}
.breadcrumb a:hover{color:var(--text)}
.site-footer{border-top:1px solid var(--border);background:#0b0e13;padding:32px 0 20px;margin-top:40px;color:var(--muted)}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:24px;margin-bottom:20px}
.footer-grid h4{color:var(--text);font-size:1rem;margin-bottom:10px}
.footer-grid ul{list-style:none;padding:0;margin:0}
.footer-grid li{margin:.3em 0}
.footer-grid a{color:var(--muted)}.footer-grid a:hover{color:var(--text)}
.copyright{text-align:center;font-size:.9rem;border-top:1px solid var(--border);padding-top:16px}
.cookie{position:fixed;left:16px;right:16px;bottom:16px;z-index:100;background:var(--surface-2);border:1px solid var(--border);border-radius:12px;padding:14px 16px;display:flex;gap:14px;align-items:center;justify-content:space-between;box-shadow:var(--shadow);max-width:760px;margin:0 auto}
.cookie p{margin:0;color:var(--muted);font-size:.92rem}
.cookie .btn{padding:8px 14px}
.error{min-height:60vh;display:grid;place-items:center;text-align:center}
.error h1{font-size:4rem;margin-bottom:.1em}
.hidden{display:none!important}
@media (max-width:900px){.grid.cols-3,.grid.cols-4{grid-template-columns:repeat(2,1fr)}.contact-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.game-info{grid-template-columns:1fr}}
@media (max-width:620px){.nav-links{display:none;position:absolute;left:0;right:0;top:64px;background:var(--surface);border-bottom:1px solid var(--border);flex-direction:column;gap:0;padding:8px 0}.nav-links.open{display:flex}.nav-links a{padding:12px 20px;width:100%}.menu-toggle{display:block}.grid.cols-2,.grid.cols-3,.grid.cols-4{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr}.hero h1{font-size:2rem}}