/*
Theme Name: Arcade Nova
Theme URI: https://example.com/arcade-nova
Author: Arcade Nova Studio
Author URI: https://example.com
Description: Arcade Nova is an original, free-to-use WordPress theme for browser-game arcade and casual-gaming portals. It ships with a Games custom post type, game categories, an embedded game player with fullscreen support, plays counters, star ratings, instant search suggestions, and AJAX "load more" game grids. Inspired by the layout conventions of large portal and casual-game sites, but built from scratch with an original neon-arcade visual identity.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.6
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: arcade-nova
Tags: entertainment, grid-layout, custom-menu, featured-images, threaded-comments, translation-ready, one-column, two-columns, right-sidebar, custom-colors
*/

/* =========================================================
   0. RESET & BASE
========================================================= */
:root{
  --an-bg: #0b0e1a;
  --an-bg-alt: #10142a;
  --an-surface: #151a33;
  --an-surface-2: #1b2140;
  --an-border: #262c4d;
  --an-text: #e9ecff;
  --an-text-dim: #9aa1c9;
  --an-accent: #33e6d8;
  --an-accent-2: #ff3fa4;
  --an-accent-3: #ffd23f;
  --an-gradient: linear-gradient(135deg, var(--an-accent) 0%, #3f8cff 50%, var(--an-accent-2) 100%);
  --an-radius: 14px;
  --an-radius-sm: 8px;
  --an-shadow: 0 10px 30px rgba(0,0,0,.35);
  --an-container: 1240px;
  --an-font-head: 'Orbitron', 'Poppins', sans-serif;
  --an-font-body: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin:0;
  background: var(--an-bg);
  color: var(--an-text);
  font-family: var(--an-font-body);
  font-size: 16px;
  line-height: 1.6;
  background-image:
    radial-gradient(circle at 15% 0%, rgba(51,230,216,.10), transparent 40%),
    radial-gradient(circle at 85% 20%, rgba(255,63,164,.10), transparent 40%);
  background-attachment: fixed;
}
img{ max-width:100%; height:auto; display:block; }
a{ color: var(--an-accent); text-decoration:none; transition: color .2s ease; }
a:hover{ color: var(--an-accent-2); }
ul{ margin:0; padding:0; list-style:none; }
h1,h2,h3,h4,h5,h6{ font-family: var(--an-font-head); font-weight:700; letter-spacing:.3px; color:#fff; margin:0 0 .6em; }
p{ margin:0 0 1em; color: var(--an-text-dim); }
button, input, textarea, select{ font-family: inherit; }
.screen-reader-text{ position:absolute !important; clip: rect(1px,1px,1px,1px); width:1px; height:1px; overflow:hidden; }

.an-container{
  width: 100%;
  max-width: var(--an-container);
  margin: 0 auto;
  padding: 0 20px;
}

/* buttons */
.an-btn{
  display:inline-flex; align-items:center; gap:8px;
  padding: 12px 22px;
  border-radius: 100px;
  font-weight:600;
  font-size: 14px;
  border: 1px solid transparent;
  cursor:pointer;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.an-btn:hover{ transform: translateY(-2px); color:#fff; }
.an-btn--primary{
  background: var(--an-gradient);
  color:#06111a;
  box-shadow: 0 8px 24px rgba(63,140,255,.35);
}
.an-btn--primary:hover{ color:#06111a; box-shadow: 0 12px 30px rgba(255,63,164,.4); }
.an-btn--ghost{
  background: transparent;
  border-color: var(--an-border);
  color: var(--an-text);
}
.an-btn--ghost:hover{ border-color: var(--an-accent); color: var(--an-accent); }

/* =========================================================
   1. HEADER
========================================================= */
.an-header{
  position: sticky; top:0; z-index: 100;
  background: rgba(11,14,26,.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--an-border);
}
.an-header__bar{
  display:flex; align-items:center; gap:24px;
  padding: 14px 0;
}
.an-logo{
  display:flex; align-items:center; gap:10px;
  font-family: var(--an-font-head);
  font-size: 22px;
  font-weight:900;
  color:#fff !important;
  white-space:nowrap;
}
.an-logo img{ max-height:40px; width:auto; }
.an-logo__mark{
  width:34px; height:34px; border-radius:9px;
  background: var(--an-gradient);
  display:flex; align-items:center; justify-content:center;
  color:#06111a; font-size:18px;
}
.an-logo__mark svg{ width:20px; height:20px; }

.an-nav{ flex: 1; display:flex; }
.an-nav ul{ display:flex; gap:6px; flex-wrap:wrap; }
.an-nav a{
  display:block;
  padding: 10px 14px;
  border-radius: 100px;
  color: var(--an-text);
  font-weight:600;
  font-size: 14px;
}
.an-nav a:hover, .an-nav .current-menu-item > a{
  background: var(--an-surface-2);
  color: var(--an-accent);
}

.an-header__actions{ display:flex; align-items:center; gap:10px; }
.an-search-toggle, .an-menu-toggle{
  width:42px; height:42px; border-radius:50%;
  background: var(--an-surface);
  border:1px solid var(--an-border);
  color: var(--an-text);
  display:flex; align-items:center; justify-content:center;
  cursor:pointer;
}
.an-search-toggle:hover, .an-menu-toggle:hover{ border-color: var(--an-accent); color: var(--an-accent); }
.an-menu-toggle{ display:none; }

/* search overlay */
.an-search-overlay{
  position: fixed; inset:0; z-index: 200;
  background: rgba(6,8,16,.92);
  backdrop-filter: blur(6px);
  display:flex; align-items:flex-start; justify-content:center;
  padding: 90px 20px;
  opacity:0; visibility:hidden; transform: translateY(-10px);
  transition: all .25s ease;
}
.an-search-overlay.is-active{ opacity:1; visibility:visible; transform:none; }
.an-search-overlay__inner{ width:100%; max-width:640px; }
.an-search-overlay .an-search-form{ position:relative; }
.an-search-overlay input[type="search"]{
  width:100%;
  padding: 18px 54px 18px 22px;
  border-radius: 100px;
  border: 2px solid var(--an-accent);
  background: var(--an-surface);
  color:#fff;
  font-size: 18px;
  outline:none;
}
.an-search-close{
  position:absolute; right:20px; top:50%; transform:translateY(-50%);
  background:none; border:none; color: var(--an-text-dim); font-size:22px; cursor:pointer;
}
.an-search-suggestions{
  margin-top:14px;
  background: var(--an-surface);
  border:1px solid var(--an-border);
  border-radius: var(--an-radius);
  overflow:hidden;
  display:none;
}
.an-search-suggestions.is-active{ display:block; }
.an-search-suggestions a{
  display:flex; align-items:center; gap:12px;
  padding: 10px 14px;
  color: var(--an-text);
  border-bottom: 1px solid var(--an-border);
}
.an-search-suggestions a:last-child{ border-bottom:none; }
.an-search-suggestions a:hover{ background: var(--an-surface-2); color:var(--an-accent); }
.an-search-suggestions img{ width:40px; height:40px; object-fit:cover; border-radius:6px; background:var(--an-bg-alt); }

/* =========================================================
   2. HERO
========================================================= */
.an-hero{
  position:relative;
  padding: 70px 0 60px;
  overflow:hidden;
  border-bottom: 1px solid var(--an-border);
}
.an-hero__bg{
  position:absolute; inset:0;
  background-size: cover; background-position:center;
  opacity:.25;
  z-index:0;
}
.an-hero__bg::after{
  content:"";
  position:absolute; inset:0;
  background: linear-gradient(180deg, rgba(11,14,26,.2), var(--an-bg) 95%);
}
.an-hero__content{ position:relative; z-index:1; max-width:680px; }
.an-hero__eyebrow{
  display:inline-flex; align-items:center; gap:8px;
  color: var(--an-accent);
  font-weight:700; font-size:13px;
  text-transform:uppercase; letter-spacing:1.5px;
  margin-bottom: 14px;
}
.an-hero__title{
  font-size: clamp(32px, 5vw, 54px);
  line-height:1.05;
  background: var(--an-gradient);
  -webkit-background-clip:text;
  background-clip:text;
  color: transparent;
  margin-bottom:.4em;
}
.an-hero__subtitle{ font-size:17px; max-width:560px; }
.an-hero__actions{ display:flex; gap:14px; margin-top:24px; flex-wrap:wrap; }

/* category pills row */
.an-pillnav{
  padding: 18px 0;
  border-bottom: 1px solid var(--an-border);
  overflow-x:auto;
}
.an-pillnav__list{ display:flex; gap:10px; }
.an-pillnav a{
  white-space:nowrap;
  display:flex; align-items:center; gap:8px;
  padding: 9px 18px;
  border-radius:100px;
  background: var(--an-surface);
  border:1px solid var(--an-border);
  color: var(--an-text);
  font-size:14px; font-weight:600;
}
.an-pillnav a:hover, .an-pillnav a.is-active{
  border-color: var(--an-accent);
  color: var(--an-accent);
}

/* =========================================================
   3. SECTIONS & GRIDS
========================================================= */
.an-section{ padding: 46px 0; }
.an-section__head{
  display:flex; align-items:flex-end; justify-content:space-between; gap:20px;
  margin-bottom: 22px;
}
.an-section__title{
  font-size: 24px;
  display:flex; align-items:center; gap:10px;
}
.an-section__title .dashicons{ color: var(--an-accent); }
.an-section__link{ font-size:14px; font-weight:700; white-space:nowrap; }

.an-grid{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.an-grid--6{ grid-template-columns: repeat(6, 1fr); }

.game-card{
  background: var(--an-surface);
  border: 1px solid var(--an-border);
  border-radius: var(--an-radius);
  overflow:hidden;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
  position:relative;
}
.game-card:hover{
  transform: translateY(-6px);
  border-color: var(--an-accent);
  box-shadow: var(--an-shadow);
}
.game-card__link{ display:block; color:inherit; }
.game-card__link:hover{ color:inherit; }
.game-card__thumb{
  position:relative;
  aspect-ratio: 4/3;
  background: var(--an-bg-alt);
  overflow:hidden;
}
.game-card__thumb img{ width:100%; height:100%; object-fit:cover; transition: transform .35s ease; }
.game-card:hover .game-card__thumb img{ transform: scale(1.08); }
.game-card__placeholder{
  width:100%; height:100%;
  display:flex; align-items:center; justify-content:center;
  color: var(--an-text-dim); font-size:40px;
}
.game-card__play{
  position:absolute; inset:0;
  display:flex; align-items:center; justify-content:center;
  gap:6px;
  background: rgba(11,14,26,.55);
  color:#fff; font-weight:700; font-size:14px;
  opacity:0; transition: opacity .2s ease;
}
.game-card:hover .game-card__play{ opacity:1; }
.game-card__play::before{
  content:"";
  width:0; height:0;
  border-style:solid;
  border-width: 7px 0 7px 12px;
  border-color: transparent transparent transparent var(--an-accent);
}
.game-card__badge{
  position:absolute; top:10px; left:10px;
  background: var(--an-gradient);
  color:#06111a;
  font-size:11px; font-weight:800;
  padding: 4px 10px;
  border-radius: 100px;
  text-transform:uppercase;
  letter-spacing:.5px;
  z-index:2;
}
.game-card__title{
  font-size:15px;
  margin: 12px 14px 6px;
  white-space:nowrap; overflow:hidden; text-overflow:ellipsis;
}
.game-card__meta{
  display:flex; justify-content:space-between; align-items:center;
  margin: 0 14px 14px;
  font-size:12px;
  color: var(--an-text-dim);
}
.game-card__rating{ color: var(--an-accent-3); font-weight:700; }

/* category showcase tiles */
.an-cat-grid{
  display:grid;
  grid-template-columns: repeat(auto-fill, minmax(180px,1fr));
  gap:16px;
}
.an-cat-tile{
  display:flex; flex-direction:column; align-items:center; justify-content:center; gap:10px;
  padding: 26px 16px;
  border-radius: var(--an-radius);
  background: var(--an-surface);
  border: 1px solid var(--an-border);
  text-align:center;
  color: var(--an-text);
}
.an-cat-tile:hover{ border-color: var(--an-accent-2); color: var(--an-accent-2); transform: translateY(-4px); }
.an-cat-tile__icon{ font-size: 26px; }
.an-cat-tile__count{ font-size:12px; color: var(--an-text-dim); }

/* load more */
.an-loadmore{ text-align:center; margin-top: 34px; }

/* =========================================================
   4. GAME SINGLE / PLAYER
========================================================= */
.an-game{ padding: 34px 0 60px; }
.an-game__crumbs{ font-size:13px; color: var(--an-text-dim); margin-bottom:16px; }
.an-game__crumbs a{ color: var(--an-text-dim); }
.an-game__crumbs a:hover{ color: var(--an-accent); }

.an-game__header{
  display:flex; align-items:flex-start; justify-content:space-between;
  gap: 20px; flex-wrap:wrap;
  margin-bottom: 18px;
}
.an-game__title{ font-size: 30px; margin-bottom:6px; }
.an-game__tags a{
  display:inline-block; font-size:12px; color: var(--an-accent);
  background: rgba(51,230,216,.1); border:1px solid rgba(51,230,216,.3);
  padding:4px 10px; border-radius:100px; margin: 3px 6px 3px 0;
}
.an-game__actions{ display:flex; gap:10px; flex-wrap:wrap; }

.an-player{
  position:relative;
  width:100%;
  aspect-ratio: 16/9;
  background: #000;
  border-radius: var(--an-radius);
  overflow:hidden;
  border: 1px solid var(--an-border);
  box-shadow: var(--an-shadow);
}
.an-player iframe{ width:100%; height:100%; border:0; }
.an-player__cover{
  position:absolute; inset:0;
  display:flex; flex-direction:column; align-items:center; justify-content:center; gap:16px;
  background-size:cover; background-position:center;
  cursor:pointer;
}
.an-player__cover::before{ content:""; position:absolute; inset:0; background: rgba(6,8,16,.55); }
.an-player__playbtn{
  position:relative; z-index:1;
  width:76px; height:76px; border-radius:50%;
  background: var(--an-gradient);
  display:flex; align-items:center; justify-content:center;
  box-shadow: 0 0 0 8px rgba(51,230,216,.15);
}
.an-player__playbtn::before{
  content:""; width:0; height:0;
  border-style:solid; border-width:12px 0 12px 20px;
  border-color: transparent transparent transparent #06111a;
  margin-left:4px;
}
.an-player__label{ position:relative; z-index:1; color:#fff; font-weight:700; }
.an-player__fullscreen{
  position:absolute; bottom:12px; right:12px; z-index:3;
  background: rgba(11,14,26,.7);
  border:1px solid var(--an-border);
  color:#fff; width:38px; height:38px; border-radius:8px;
  display:flex; align-items:center; justify-content:center; cursor:pointer;
}

.an-game__meta-row{
  display:flex; gap:22px; flex-wrap:wrap;
  margin: 18px 0;
  padding: 16px 0;
  border-top: 1px solid var(--an-border);
  border-bottom: 1px solid var(--an-border);
  font-size:14px;
}
.an-game__meta-row strong{ color:#fff; }

.an-rating{ display:flex; align-items:center; gap:4px; }
.an-rating__star{ cursor:pointer; color: var(--an-border); font-size:22px; }
.an-rating__star.is-filled, .an-rating__star:hover, .an-rating__star:hover ~ .an-rating__star{ color: var(--an-accent-3); }
.an-rating__note{ font-size:13px; color: var(--an-text-dim); margin-left:8px; }

.an-instructions{
  background: var(--an-surface);
  border: 1px solid var(--an-border);
  border-radius: var(--an-radius);
  padding: 18px 22px;
  margin-bottom: 24px;
}
.an-instructions h3{ font-size:16px; margin-bottom:8px; }

.an-content{ font-size:15px; }
.an-content p{ color: var(--an-text); opacity:.85; }

/* =========================================================
   5. LAYOUT: CONTENT + SIDEBAR
========================================================= */
.an-layout{ display:grid; grid-template-columns: 1fr 300px; gap: 34px; align-items:start; }
.an-layout--full{ grid-template-columns: 1fr; }
.an-sidebar .widget{
  background: var(--an-surface);
  border:1px solid var(--an-border);
  border-radius: var(--an-radius);
  padding: 20px;
  margin-bottom:20px;
}
.widget-title{ font-size:15px; text-transform:uppercase; letter-spacing:.5px; margin-bottom:14px; color:var(--an-accent); }
.an-sidebar ul li{ margin-bottom:10px; }
.an-sidebar .cat-item a, .an-sidebar li a{
  display:flex; justify-content:space-between; color: var(--an-text); font-size:14px;
}
.an-sidebar .cat-item a:hover, .an-sidebar li a:hover{ color:var(--an-accent); }

/* pagination */
.an-pagination{ display:flex; gap:8px; margin-top:30px; flex-wrap:wrap; }
.an-pagination a, .an-pagination span{
  padding:9px 15px; border-radius:8px;
  background: var(--an-surface); border:1px solid var(--an-border);
  color: var(--an-text); font-size:14px;
}
.an-pagination .current{ background: var(--an-gradient); color:#06111a; border-color:transparent; font-weight:700; }

/* =========================================================
   6. FOOTER
========================================================= */
.an-footer{ margin-top: 60px; border-top: 1px solid var(--an-border); background: var(--an-bg-alt); }
.an-footer__top{
  display:grid; grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 30px;
  padding: 50px 0 30px;
}
.an-footer__brand p{ font-size:14px; }
.an-footer__social{ display:flex; gap:10px; margin-top:14px; }
.an-footer__social a{
  width:36px; height:36px; border-radius:50%;
  background: var(--an-surface); border:1px solid var(--an-border);
  display:flex; align-items:center; justify-content:center; color: var(--an-text);
}
.an-footer__social a:hover{ color: var(--an-accent); border-color: var(--an-accent); }
.an-footer .widget-title{ color:#fff; }
.an-footer-menu li{ margin-bottom:9px; }
.an-footer-menu a{ font-size:14px; color: var(--an-text-dim); }
.an-footer-menu a:hover{ color: var(--an-accent); }
.an-footer__bottom{
  border-top:1px solid var(--an-border);
  padding: 18px 0;
  display:flex; justify-content:space-between; align-items:center;
  font-size:13px; color: var(--an-text-dim); flex-wrap:wrap; gap:10px;
}

/* =========================================================
   7. MISC PAGES (blog/page/404)
========================================================= */
.an-entry{
  background: var(--an-surface); border:1px solid var(--an-border);
  border-radius: var(--an-radius); padding: 28px; margin-bottom:24px;
}
.an-entry h1{ font-size:28px; }
.an-404{ text-align:center; padding: 90px 0; }
.an-404__code{
  font-family: var(--an-font-head); font-size: 110px; font-weight:900;
  background: var(--an-gradient); -webkit-background-clip:text; background-clip:text; color:transparent; line-height:1;
}
.an-comments{ margin-top:30px; }
.an-comments textarea, .an-comments input[type="text"], .an-comments input[type="email"]{
  width:100%; padding:12px 14px; border-radius:8px; background: var(--an-surface);
  border:1px solid var(--an-border); color:#fff; margin-bottom:12px;
}

/* =========================================================
   8. RESPONSIVE
========================================================= */
@media (max-width: 1024px){
  .an-grid{ grid-template-columns: repeat(3,1fr); }
  .an-grid--6{ grid-template-columns: repeat(4,1fr); }
  .an-layout{ grid-template-columns: 1fr; }
  .an-footer__top{ grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px){
  .an-nav{ display:none; }
  .an-menu-toggle{ display:flex; }
  .an-grid{ grid-template-columns: repeat(2,1fr); gap:14px; }
  .an-grid--6{ grid-template-columns: repeat(3,1fr); }
  .an-hero{ padding: 44px 0 36px; }
  .an-footer__top{ grid-template-columns: 1fr; padding: 34px 0 20px; }
  .an-game__header{ flex-direction:column; }
}
@media (max-width: 480px){
  .an-grid, .an-grid--6{ grid-template-columns: repeat(2,1fr); }
}

/* mobile off-canvas nav */
.an-mobile-nav{
  position:fixed; top:0; right:-320px; width:300px; height:100%; z-index:300;
  background: var(--an-bg-alt); border-left:1px solid var(--an-border);
  padding: 24px; transition: right .25s ease;
  overflow-y:auto;
}
.an-mobile-nav.is-active{ right:0; }
.an-mobile-nav ul li{ margin-bottom:6px; }
.an-mobile-nav a{ display:block; padding:12px 10px; color:#fff; font-weight:600; border-radius:8px; }
.an-mobile-nav a:hover{ background: var(--an-surface-2); color:var(--an-accent); }
.an-mobile-nav__close{ background:none; border:none; color:#fff; font-size:24px; margin-bottom:16px; cursor:pointer; }
.an-scrim{ position:fixed; inset:0; background: rgba(0,0,0,.5); z-index:290; display:none; }
.an-scrim.is-active{ display:block; }