/*
Theme Name: OK Game Hay
Description: Theme web game phong cach okgamehay: trang chu, the loai, trang choi game voi khung iframe + toan man hinh.
Version: 1.0
*/
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:Roboto,Arial,sans-serif;background:#1b2024;color:#e8e8e8}
a{text-decoration:none;color:inherit}
.container{max-width:1180px;margin:0 auto;padding:0 12px}
.header{background:#000;padding:14px 0 10px}
.header .container{display:flex;gap:16px;align-items:center;flex-wrap:wrap}
.logo{font-size:26px;font-weight:900;letter-spacing:1px;color:#fff}
.logo span{color:#ff9800}
.searchbox{flex:1;min-width:200px;display:flex}
.searchbox input{flex:1;padding:9px 14px;border:none;border-radius:20px 0 0 20px;font-size:14px;outline:none}
.searchbox button{padding:9px 18px;border:none;background:#ff9800;color:#111;font-weight:700;border-radius:0 20px 20px 0;cursor:pointer}
.nav{background:#14181b;border-bottom:2px solid #ff9800}
.nav .container{display:flex;gap:4px;flex-wrap:wrap;padding-top:8px;padding-bottom:8px}
.nav a{color:#fff;font-size:13.5px;padding:6px 11px;border-radius:6px}
.nav a:hover{background:#ff9800;color:#111}
.block{margin:22px 0}
.block-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}
.block-title{font-size:21px;font-weight:800;text-transform:uppercase;color:#fff}
.block-title span{color:#ff9800}
.grid{display:grid;grid-template-columns:repeat(6,1fr);gap:12px}
@media(max-width:900px){.grid{grid-template-columns:repeat(4,1fr)}}
@media(max-width:560px){.grid{grid-template-columns:repeat(3,1fr)}}
.card{display:block}
.card .thumb{aspect-ratio:4/3;border-radius:10px;overflow:hidden;background:#262c31}
.card .thumb img{width:100%;height:100%;object-fit:cover;display:block}
.thumb-letter{display:flex;align-items:center;justify-content:center;font-size:52px;font-weight:900;color:#fff;width:100%;height:100%}
.card .name{font-size:13.5px;color:#eee;margin-top:6px;line-height:1.35;height:2.7em;overflow:hidden}
.card .cat{font-size:12px;color:#34b891}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{background:#262c31;color:#ccc;padding:6px 14px;border-radius:14px;font-size:13px}
.chip:hover{background:#ff9800;color:#111}
.crumb{color:#9fb3c8;font-size:13px;margin:16px 0 8px}
.crumb a{color:#34b891}
.gametitle{font-size:26px;font-weight:800;color:#fff;margin:6px 0 14px}
.stage{background:#22282d;border-radius:12px;padding:14px}
.frame-wrap{position:relative;width:100%;max-width:960px;margin:0 auto;background:#000;border-radius:12px;overflow:hidden}
.frame-wrap iframe{width:100%;height:620px;border:0;display:block;background:#000}
@media(max-width:700px){.frame-wrap iframe{height:70vh}}
.hud{display:flex;gap:10px;justify-content:center;margin:12px 0 4px}
.btn{background:#ff9800;color:#111;border:none;font-weight:700;padding:9px 18px;border-radius:8px;cursor:pointer;font-size:14px}
.btn:hover{background:#ffa726}
.help{text-align:center;color:#9fb3c8;font-size:13px}
.desc{background:#22282d;border-radius:12px;padding:16px;margin:16px 0;line-height:1.6;color:#d5dbe0}
.desc h2{color:#fff;font-size:18px;margin-bottom:8px}
.tag{display:inline-block;background:#262c31;color:#ccc;padding:4px 12px;border-radius:12px;font-size:12px;margin:0 6px 6px 0}
.tag:hover{background:#ff9800;color:#111}
.site-footer{background:#fff;color:#222;margin-top:30px;padding:24px 0 20px;clip-path:polygon(0 12px,30% 0,100% 9px,100% 100%,0 100%)}
.footer-in{display:flex;align-items:center;gap:26px;flex-wrap:wrap}
.f-brand{line-height:1.05}
.f-logo{font-size:29px;font-weight:900;font-style:italic;letter-spacing:1px;background:linear-gradient(180deg,#ffd21f 20%,#ff8a00);-webkit-background-clip:text;background-clip:text;color:transparent}
.f-domain{color:#179e7a;font-size:11px;font-weight:700;letter-spacing:2.5px;margin-top:2px}
.f-slogan{font-size:17px;font-weight:700;color:#173f63;white-space:nowrap}
.f-links{margin-left:auto;display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.f-links a{color:#222;font-size:14.5px}
.f-links a:hover{color:#ff8a00}
.f-links span{color:#c9c9c9}
.f-social{display:flex;gap:12px}
.f-social a{width:42px;height:42px;border-radius:50%;background:#14181d;display:inline-flex;align-items:center;justify-content:center}
.f-social a:hover{background:#ff8a00}
.f-social svg{width:20px;height:20px;fill:#fff}
.footer-bar{background:#14181b;color:#8fa3b5;font-size:12.5px;text-align:center;padding:10px}
.footer-bar a{color:#34b891}
@media(max-width:900px){.footer-in{justify-content:center;text-align:center}.f-links{margin-left:0;justify-content:center}.f-slogan{white-space:normal}}
.pagination{display:flex;gap:8px;justify-content:center;margin:20px 0}
.pagination a,.pagination span{background:#262c31;color:#eee;padding:8px 14px;border-radius:8px}
.pagination .current{background:#ff9800;color:#111;font-weight:700}

/* The H1/H2/H3 (SEO): chuan hoa de giao dien giong het div truoc day */
h1.logo-wrap{margin:0;padding:0;font-size:inherit}
h1.block-title,h2.block-title{margin:0}
h3.name{font-weight:400}

.logo-img{width:100px;height:auto;display:block}