/* ============================================================
   Gamecan — HTML5 Games Portal theme
   Colour variables --c-primary/accent/bg/surface are injected
   per-site from admin settings in the <head>; the values here are
   fallbacks and must stay in sync with the Settings → Theme values.
   ============================================================ */
:root{
  /* Brand: coral-red carries CTAs / selection / focus; amber is the
     accent for links and highlights. Neutrals lean faintly cool so the
     warm brand colour pops against them. */
  --c-primary:#ff5a4d; --c-primary-strong:#e8493d; --c-accent:#ffc24b;
  --c-bg:#12131a; --c-surface:#1c1e29; --c-surface-2:#262a38;
  --c-text:#eaecf3; --c-muted:#a9b1c7; --c-border:#2a2f42;
  --c-ink:#17120e;                 /* dark text for on-primary / on-accent */
  --radius:14px; --radius-sm:9px; --gap:16px; --header-h:60px;
  --maxw:1280px; --shadow:0 10px 30px rgba(0,0,0,.34);
  --font:system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  /* Motion: exponential ease-out, product-tempo durations. */
  --ease:cubic-bezier(.25,1,.5,1); --ease-snap:cubic-bezier(.22,1,.36,1);
  --dur-fast:130ms; --dur:190ms; --dur-slow:260ms;
  /* Semantic z-index scale */
  --z-nav:50; --z-dropdown:60; --z-overlay:9000;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font);background:var(--c-bg);color:var(--c-text);
  line-height:1.45;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3{margin:0 0 .4em;line-height:1.2;text-wrap:balance}
.container{max-width:var(--maxw);margin:0 auto;padding:0 16px;width:100%}
.ico{margin-right:.35em}

/* Focus: one visible ring for every interactive element (keyboard only). */
:focus-visible{outline:2px solid var(--c-accent);outline-offset:2px;border-radius:4px}

/* ---------- Header ---------- */
.site-header{position:sticky;top:0;z-index:var(--z-nav);background:rgba(18,19,26,.9);
  backdrop-filter:blur(10px);border-bottom:1px solid var(--c-border)}
.header-inner{display:flex;align-items:center;gap:14px;height:var(--header-h)}
.brand{display:flex;align-items:center;gap:8px;font-weight:700;font-size:20px;flex-shrink:0}
.brand-mark{font-size:24px}
.brand-text{color:var(--c-primary);letter-spacing:-.01em}
.main-nav{display:flex;align-items:center;gap:6px;flex:1;position:relative}
.main-nav>a{padding:8px 12px;border-radius:var(--radius-sm);font-weight:600;font-size:15px;color:var(--c-muted);
  transition:color var(--dur-fast) var(--ease),background var(--dur-fast) var(--ease)}
.main-nav>a:hover{color:var(--c-text);background:var(--c-surface)}
.nav-cats{display:none;position:absolute;top:calc(100% + 8px);left:0;background:var(--c-surface);
  border:1px solid var(--c-border);border-radius:var(--radius);padding:10px;box-shadow:var(--shadow);
  grid-template-columns:repeat(2,minmax(150px,1fr));gap:2px;min-width:340px;z-index:var(--z-dropdown)}
.main-nav:hover .nav-cats,.main-nav:focus-within .nav-cats{display:grid}
.nav-cats a{padding:8px 10px;border-radius:var(--radius-sm);font-size:14px;color:var(--c-muted);
  transition:color var(--dur-fast) var(--ease),background var(--dur-fast) var(--ease)}
.nav-cats a:hover{background:var(--c-surface-2);color:var(--c-text)}
.search-form{display:flex;align-items:center;background:var(--c-surface);border:1px solid var(--c-border);
  border-radius:999px;overflow:hidden;flex-shrink:1;max-width:260px;flex:1;
  transition:border-color var(--dur) var(--ease)}
.search-form:focus-within{border-color:var(--c-primary)}
.search-form input{flex:1;min-width:0;background:transparent;border:0;color:var(--c-text);padding:9px 14px;font-size:14px;outline:none}
.search-form input::placeholder{color:var(--c-muted)}
.search-form button{background:transparent;border:0;color:var(--c-muted);padding:0 12px;cursor:pointer;font-size:15px;
  transition:color var(--dur-fast) var(--ease)}
.search-form button:hover{color:var(--c-text)}
.lang-switch{position:relative;flex-shrink:0}
.lang-current{background:var(--c-surface);border:1px solid var(--c-border);color:var(--c-text);
  padding:8px 12px;border-radius:var(--radius-sm);font-weight:600;cursor:pointer;font-size:13px;
  transition:border-color var(--dur-fast) var(--ease)}
.lang-current:hover{border-color:var(--c-primary)}
.lang-menu{position:absolute;right:0;top:calc(100% + 6px);background:var(--c-surface);border:1px solid var(--c-border);
  border-radius:var(--radius-sm);list-style:none;margin:0;padding:6px;min-width:140px;box-shadow:var(--shadow);
  z-index:var(--z-dropdown);
  opacity:0;visibility:hidden;transform:translateY(-6px);transform-origin:top right;
  transition:opacity var(--dur) var(--ease),transform var(--dur) var(--ease),visibility var(--dur)}
.lang-switch.open .lang-menu{opacity:1;visibility:visible;transform:none}
.lang-menu a{display:block;padding:8px 12px;border-radius:6px;font-size:14px;color:var(--c-muted);
  transition:color var(--dur-fast) var(--ease),background var(--dur-fast) var(--ease)}
.lang-menu a:hover,.lang-menu a.active{background:var(--c-surface-2);color:var(--c-text)}
.menu-toggle{display:none;flex-direction:column;gap:4px;background:none;border:0;cursor:pointer;padding:6px}
.menu-toggle span{width:22px;height:2px;background:var(--c-text);border-radius:2px}

/* ---------- Layout with sidebar ---------- */
.layout-with-sidebar{display:grid;grid-template-columns:1fr 300px;gap:24px;margin:20px 0}
/* min-width:0 lets the grid items shrink so inner horizontal rails scroll
   internally instead of stretching the page (fixes mobile horizontal overflow). */
.layout-with-sidebar>*{min-width:0}
.layout-main{min-width:0}
.layout-sidebar{display:flex;flex-direction:column;gap:18px}
@media(max-width:980px){.layout-with-sidebar{grid-template-columns:1fr}.layout-sidebar{display:none}}

/* ---------- Ad slots (reserved, CLS-safe) ---------- */
.ad-slot{display:flex;align-items:center;justify-content:center;overflow:hidden;
  background:var(--c-surface);border:1px dashed var(--c-border);border-radius:var(--radius-sm);
  color:var(--c-muted);font-size:12px;margin:0 auto}
.ad-slot:empty::after,.ad-slot:not(:has(*))::after{content:"Ad"}
.ad-header{max-width:728px;min-height:90px;margin:14px auto}
.ad-below_game{min-height:90px;margin:14px 0;width:100%}
.ad-footer{min-height:90px;margin:18px auto;max-width:970px}
.ad-sidebar_top,.ad-sidebar_bottom{min-height:250px;width:100%;max-width:300px}
.ad-in_grid{min-height:250px;grid-column:1/-1}
.grid-ad{grid-column:1/-1}

/* ---------- Sections / rails ---------- */
.section-head{display:flex;align-items:center;justify-content:space-between;margin:22px 0 12px}
.section-head h2{font-size:19px;display:flex;align-items:center}
.view-all{color:var(--c-accent);font-size:14px;font-weight:600;white-space:nowrap;
  transition:color var(--dur-fast) var(--ease)}
.view-all:hover{color:var(--c-text)}
.rail{display:grid;grid-auto-flow:column;grid-auto-columns:160px;gap:14px;overflow-x:auto;
  padding-bottom:8px;scroll-snap-type:x mandatory;scrollbar-width:thin}
.rail .game-card{scroll-snap-align:start}
.rail::-webkit-scrollbar{height:8px}
.rail::-webkit-scrollbar-thumb{background:var(--c-border);border-radius:8px}

/* ---------- Category chips ---------- */
.cat-chips{display:flex;gap:10px;overflow-x:auto;padding:14px 0;scrollbar-width:none}
.cat-chips::-webkit-scrollbar{display:none}
.chip{display:inline-flex;align-items:center;gap:4px;background:var(--c-surface);border:1px solid var(--c-border);
  padding:8px 14px;border-radius:999px;font-size:14px;font-weight:600;white-space:nowrap;color:var(--c-muted);
  transition:color var(--dur-fast) var(--ease),background var(--dur-fast) var(--ease),border-color var(--dur-fast) var(--ease)}
.chip:hover{background:var(--c-primary);color:var(--c-ink);border-color:var(--c-primary)}

/* ---------- Game grid + card ---------- */
.game-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:14px}
.game-card{background:var(--c-surface);border-radius:var(--radius);overflow:hidden;
  border:1px solid transparent;transition:transform var(--dur) var(--ease),box-shadow var(--dur) var(--ease),border-color var(--dur) var(--ease)}
.game-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--c-primary)}
.game-card:active{transform:translateY(-1px)}
.game-card .thumb{position:relative;aspect-ratio:3/2;background:var(--c-surface-2)}
.game-card .thumb img{width:100%;height:100%;object-fit:cover}
.play-badge{position:absolute;inset:0;margin:auto;width:46px;height:46px;display:flex;align-items:center;
  justify-content:center;background:var(--c-primary);border-radius:50%;color:var(--c-ink);font-size:18px;
  opacity:0;transform:scale(.8);transition:opacity var(--dur) var(--ease),transform var(--dur) var(--ease-snap)}
.game-card:hover .play-badge,.game-card:focus-within .play-badge{opacity:1;transform:scale(1)}
.game-title{padding:9px 10px;font-size:13.5px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

/* ---------- Game page / player ---------- */
.breadcrumb{display:flex;gap:8px;align-items:center;font-size:13px;color:var(--c-muted);margin:16px 0 12px;flex-wrap:wrap}
.breadcrumb a{transition:color var(--dur-fast) var(--ease)}
.breadcrumb a:hover{color:var(--c-text)}
.breadcrumb .current{color:var(--c-text)}
.game-stage{background:#000;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);position:relative}
.game-stage .game-cover{position:relative;aspect-ratio:16/9;background-size:cover;background-position:center;
  display:flex;align-items:center;justify-content:center}
.game-cover::before{content:"";position:absolute;inset:0;background:rgba(8,10,18,.6);backdrop-filter:blur(2px)}
.cover-inner{position:relative;text-align:center;z-index:1}
.game-h1{font-size:26px;margin-bottom:18px;text-shadow:0 2px 10px rgba(0,0,0,.6)}
.btn-play-big{background:var(--c-primary);color:var(--c-ink);border:0;
  padding:15px 34px;font-size:18px;font-weight:700;border-radius:999px;cursor:pointer;display:inline-flex;
  align-items:center;gap:10px;box-shadow:0 6px 18px rgba(255,90,77,.28);
  transition:transform var(--dur-fast) var(--ease-snap),background var(--dur-fast) var(--ease),box-shadow var(--dur-fast) var(--ease)}
.btn-play-big:hover{transform:scale(1.03);background:var(--c-primary-strong)}
.btn-play-big:active{transform:scale(.97)}
.btn-play-big .tri{font-size:15px}
.game-stage iframe{width:100%;aspect-ratio:16/9;border:0;display:block;background:#000}
.game-stage.is-playing .game-cover{display:none}
.stage-bar{display:flex;align-items:center;justify-content:space-between;background:var(--c-surface);
  padding:8px 14px;border-top:1px solid var(--c-border)}
.stage-name{font-weight:600;font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.btn-fs{background:var(--c-surface-2);border:0;color:var(--c-text);width:36px;height:32px;border-radius:7px;
  cursor:pointer;font-size:16px;flex-shrink:0;transition:background var(--dur-fast) var(--ease),color var(--dur-fast) var(--ease)}
.btn-fs:hover{background:var(--c-primary);color:var(--c-ink)}
.game-stage:fullscreen{display:flex;flex-direction:column;justify-content:center}
.game-stage:fullscreen iframe{flex:1;aspect-ratio:auto;height:100%}

/* ---------- Game info / rating ---------- */
.game-info{background:var(--c-surface);border-radius:var(--radius);padding:18px;margin-top:16px}
.rating-widget{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:12px}
.rate-label{font-size:14px;color:var(--c-muted)}
.stars{display:inline-flex}
.star{background:none;border:0;cursor:pointer;color:#4a5170;font-size:22px;line-height:1;padding:0 1px;
  transition:transform var(--dur-fast) var(--ease-snap),color var(--dur-fast) var(--ease)}
.star.on{color:var(--c-accent)}
.star:hover{transform:scale(1.18)}
.rate-meta{font-size:13px;color:var(--c-muted)}
.game-desc{color:var(--c-muted);font-size:15px}
.game-instructions{margin-top:14px;padding-top:14px;border-top:1px solid var(--c-border);color:var(--c-muted);font-size:14px}
.game-instructions h3{font-size:15px;color:var(--c-text)}

/* ---------- Sidebar ---------- */
.sidebar-block{background:var(--c-surface);border-radius:var(--radius);padding:14px}
.sidebar-block h3{font-size:15px;margin-bottom:12px}
.rank-list{list-style:none;margin:0;padding:0;counter-reset:r}
.rank-list li{counter-increment:r}
.rank-list a{display:flex;align-items:center;gap:10px;padding:6px 0;font-size:13.5px;color:var(--c-muted);
  transition:color var(--dur-fast) var(--ease)}
.rank-list a::before{content:counter(r);font-weight:700;color:var(--c-primary);width:18px;flex-shrink:0;text-align:center}
.rank-list img{width:40px;height:40px;border-radius:8px;object-fit:cover;flex-shrink:0}
.rank-list a:hover{color:var(--c-text)}
.side-games a,.side-cats a{display:flex;align-items:center;gap:10px;padding:7px 6px;border-radius:8px;font-size:13.5px;color:var(--c-muted);
  transition:color var(--dur-fast) var(--ease),background var(--dur-fast) var(--ease)}
.side-games img{width:44px;height:44px;border-radius:8px;object-fit:cover}
.side-games a:hover,.side-cats a:hover,.side-cats a.active{background:var(--c-surface-2);color:var(--c-text)}
.side-games span,.side-cats span:last-child{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

/* ---------- Category cards page ---------- */
.category-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:14px;margin:18px 0}
.category-card{background:var(--c-surface);border-radius:var(--radius);padding:26px 12px;text-align:center;
  border:1px solid var(--c-border);transition:transform var(--dur) var(--ease),border-color var(--dur) var(--ease)}
.category-card:hover{transform:translateY(-4px);border-color:var(--c-primary)}
.category-card:active{transform:translateY(-1px)}
.cc-icon{display:block;font-size:38px;margin-bottom:10px}
.cc-name{font-weight:600}

/* ---------- Misc ---------- */
.page-head{margin:18px 0 6px}
.page-head h1{font-size:24px;display:flex;align-items:center}
.hero-slider{margin:16px 0;border-radius:var(--radius);overflow:hidden}
.hero-slider .slides{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;gap:0}
.hero-slider .slide{position:relative;min-width:100%;scroll-snap-align:start;aspect-ratio:16/5;background:var(--c-surface)}
.hero-slider .slide img{width:100%;height:100%;object-fit:cover}
.slide-caption{position:absolute;left:18px;bottom:16px;background:rgba(0,0,0,.6);padding:8px 16px;border-radius:999px;font-weight:700}
.pagination{display:flex;gap:6px;flex-wrap:wrap;justify-content:center;margin:22px 0}
.pagination a,.pagination .current{padding:8px 13px;border-radius:8px;background:var(--c-surface);font-size:14px;font-weight:600;
  transition:background var(--dur-fast) var(--ease)}
.pagination .current{background:var(--c-primary);color:var(--c-ink)}
.pagination a:hover{background:var(--c-surface-2)}
.empty{text-align:center;color:var(--c-muted);padding:50px 0;font-size:16px}
.cms-page{background:var(--c-surface);border-radius:var(--radius);padding:26px;margin:18px 0;max-width:820px}
.cms-body{color:var(--c-muted);font-size:15.5px;line-height:1.7}
.cms-body a{color:var(--c-accent)}
.error-page{text-align:center;padding:80px 16px}
.error-code{font-size:90px;font-weight:800;color:var(--c-primary);line-height:1;letter-spacing:-.03em}
.error-msg{color:var(--c-muted);font-size:18px;margin:10px 0 24px}
.btn-primary{display:inline-block;background:var(--c-primary);color:var(--c-ink);padding:12px 26px;border-radius:999px;font-weight:700;
  transition:transform var(--dur-fast) var(--ease-snap),background var(--dur-fast) var(--ease)}
.btn-primary:hover{transform:scale(1.03);background:var(--c-primary-strong)}
.btn-primary:active{transform:scale(.97)}
.site-footer{background:var(--c-surface);border-top:1px solid var(--c-border);margin-top:40px}
.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:28px 16px;flex-wrap:wrap}
.footer-brand p{color:var(--c-muted);font-size:13px;margin:4px 0 0}
.footer-links{display:flex;gap:18px;flex-wrap:wrap}
.footer-links a{color:var(--c-muted);font-size:14px;transition:color var(--dur-fast) var(--ease)}
.footer-links a:hover{color:var(--c-text)}
.footer-social{display:flex;gap:12px;font-size:20px}
.footer-bottom{border-top:1px solid var(--c-border);padding:14px 0;text-align:center;color:var(--c-muted);font-size:13px}

/* ---------- Interstitial (between-games) ad overlay ---------- */
body.inter-open{overflow:hidden}
.inter-overlay{position:fixed;inset:0;z-index:var(--z-overlay);background:rgba(8,10,18,.93);
  display:flex;align-items:center;justify-content:center;padding:16px;backdrop-filter:blur(4px);
  animation:interfade var(--dur) var(--ease)}
@keyframes interfade{from{opacity:0}to{opacity:1}}
.inter-card{background:var(--c-surface);border:1px solid var(--c-border);border-radius:var(--radius);
  width:100%;max-width:360px;padding:16px;box-shadow:var(--shadow);animation:interpop var(--dur-slow) var(--ease-snap)}
@keyframes interpop{from{opacity:0;transform:translateY(12px) scale(.97)}to{opacity:1;transform:none}}
.inter-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}
.inter-tag{font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--c-muted)}
.inter-tag::before{content:"●";color:var(--c-accent);margin-right:6px;font-size:9px;vertical-align:middle}
.inter-x{background:var(--c-surface-2);border:0;color:var(--c-muted);width:28px;height:28px;border-radius:7px;
  cursor:pointer;font-size:14px;line-height:1;transition:background var(--dur-fast) var(--ease),color var(--dur-fast) var(--ease)}
.inter-x:hover{background:var(--c-primary);color:var(--c-ink)}
.inter-ad{display:flex;align-items:center;justify-content:center;min-height:250px;min-width:250px;
  background:var(--c-bg);border-radius:var(--radius-sm);overflow:hidden;margin-bottom:14px}
.inter-bar{display:flex;align-items:center;justify-content:space-between;gap:12px}
.inter-count{font-size:13px;color:var(--c-muted)}
.inter-go{margin-left:auto;background:var(--c-primary);color:var(--c-ink);
  border:0;padding:11px 22px;border-radius:999px;font-weight:700;font-size:15px;cursor:pointer;min-width:96px;
  transition:transform var(--dur-fast) var(--ease-snap),background var(--dur-fast) var(--ease)}
.inter-go:hover:not(:disabled){transform:scale(1.03);background:var(--c-primary-strong)}
.inter-go:active:not(:disabled){transform:scale(.97)}
.inter-go:disabled{background:var(--c-surface-2);color:var(--c-muted);cursor:default}

/* ---------- Mobile ---------- */
@media(max-width:760px){
  .main-nav{position:fixed;inset:var(--header-h) 0 auto 0;flex-direction:column;align-items:stretch;
    background:var(--c-surface);border-bottom:1px solid var(--c-border);padding:10px;gap:2px;
    transform:translateY(-110%);visibility:hidden;
    transition:transform var(--dur-slow) var(--ease),visibility var(--dur-slow);max-height:80vh;overflow:auto;
    z-index:var(--z-nav)}
  .main-nav.open{transform:translateY(0);visibility:visible}
  .nav-cats{display:grid;position:static;box-shadow:none;border:0;background:transparent;padding:6px 0;min-width:0}
  .menu-toggle{display:flex}
  .brand-text{display:none}
  .search-form{max-width:none}
  .game-h1{font-size:20px}
}

/* ---------- Reduced motion ---------- */
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{
    animation-duration:.01ms !important;animation-iteration-count:1 !important;
    transition-duration:.01ms !important;scroll-behavior:auto !important}
  .game-card:hover,.category-card:hover,.btn-play-big:hover,.btn-primary:hover,
  .star:hover,.play-badge{transform:none !important}
}
