/* ==========================================================================
PixelTech Main CSS
File: /wp-content/themes/pixeltech/assets/css/main.css
========================================================================== */

/* ==========================================================================
01. Reset + base
========================================================================== */

*{box-sizing:border-box;border-radius:0 !important}
html{font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif}
body{
  margin:0;
  background:var(--pt-bg);
  color:var(--pt-text);
  overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto;display:block}
button,input,select,textarea{font:inherit}
::selection{background:rgba(124,92,255,.28)}

.pt-theme{
  min-height:100vh;
}

/* ==========================================================================
02. Layout primitives
========================================================================== */

.pt-wrap{
  width:min(1240px,100%);
  margin:0 auto;
  padding:0 20px;
}

.pt-surface{
  background:var(--pt-surface);
  border:1px solid var(--pt-border);
}

.pt-shadow{
  box-shadow:0 14px 50px rgba(0,0,0,.20);
}

.pt-divider{
  height:1px;
  background:var(--pt-border);
}

/* ==========================================================================
03. Header (minimal, theme-agnostic)
========================================================================== */

.pt-header{
  position:sticky;
  top:0;
  z-index:50;
  border-bottom:1px solid var(--pt-border);
  background:linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.02));
  backdrop-filter:blur(14px);
}

.pt-header-row{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  padding:14px 0;
  flex-wrap:wrap;
}

.pt-brand{
  display:flex;
  align-items:center;
  gap:12px;
  min-width:220px;
}

.pt-logo{
  width:42px;
  height:42px;
  background:linear-gradient(135deg, rgba(124,92,255,1), rgba(0,229,255,1));
  box-shadow:0 12px 30px rgba(124,92,255,.22);
}

.pt-brand-title{
  margin:0;
  font-size:16px;
  line-height:1.2;
  letter-spacing:.2px;
}

.pt-brand-tagline{
  font-size:12px;
  color:var(--pt-muted);
}

.pt-nav{
  display:flex;
  align-items:center;
  gap:10px;
  flex:1;
  justify-content:center;
}

.pt-nav a{
  font-size:13px;
  padding:9px 10px;
  color:var(--pt-muted);
}

.pt-nav a:hover{
  background:var(--pt-surface);
  color:var(--pt-text);
}

.pt-actions{
  display:flex;
  align-items:center;
  gap:10px;
  justify-content:flex-end;
  min-width:260px;
}

.pt-search{
  position:relative;
  width:min(520px,100%);
}

.pt-search input{
  width:100%;
  padding:12px 14px 12px 40px;
  border:1px solid var(--pt-border);
  background:rgba(0,0,0,.18);
  color:var(--pt-text);
  outline:none;
}

.pt-search input::placeholder{color:var(--pt-faint)}

@media (max-width:1040px){
  .pt-nav{display:none}
  .pt-actions{min-width:auto}
  .pt-brand{min-width:auto}
}

/* ==========================================================================
03.X Header nav: WP menu output (ul, li) should NOT look like a list
========================================================================== */

.pt-nav ul,
.pt-nav .menu,
.pt-nav .sub-menu{
  list-style:none;
  margin:0;
  padding:0;
}

.pt-nav ul,
.pt-nav .menu{
  display:flex;
  align-items:center;
  gap:10px;
  flex-wrap:wrap;
}

.pt-nav li{
  margin:0;
  padding:0;
}

.pt-nav a{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  line-height:1;
}

/* Hide dropdown submenus by default (safe basic behavior) */
.pt-nav .sub-menu{
  display:none;
}

/* ==========================================================================
04. Buttons (keep for forms/admin-like controls)
========================================================================== */

.pt-btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  padding:10px 12px;
  border:1px solid var(--pt-border);
  background:var(--pt-surface);
  color:var(--pt-text);
  cursor:pointer;
  user-select:none;
  font-size:13px;
  box-shadow:0 10px 26px rgba(0,0,0,.14);
  transition:transform 160ms cubic-bezier(.2,.8,.2,1), background 160ms cubic-bezier(.2,.8,.2,1);
}

.pt-btn:hover{transform:translateY(-1px);background:var(--pt-surface2)}
.pt-btn:active{transform:translateY(0)}
.pt-btn-primary{
  background:linear-gradient(135deg, rgba(124,92,255,.95), rgba(0,229,255,.75));
  border:1px solid rgba(255,255,255,.18);
  color:rgba(10,12,16,.95);
  font-weight:650;
}

/* ==========================================================================
05. Home sections head
========================================================================== */

.pt-home-section{
  padding:18px 0;
}

.pt-section-head{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:12px;
  margin:0 0 12px;
}

.pt-section-title{
  margin:0;
  font-size:16px;
  letter-spacing:.1px;
}

.pt-section-subtitle{
  margin:6px 0 0;
  font-size:12px;
  color:var(--pt-muted);
}

.pt-section-title-wrap{
  display:flex;
  flex-direction:column;
}

/* ==========================================================================
06. Tile (template-parts/content-tile.php)
========================================================================== */

.pt-tile{
  border:1px solid var(--pt-border);
  background:var(--pt-surface);
  box-shadow:0 10px 26px rgba(0,0,0,.14);
  overflow:hidden;
  transition:transform 160ms cubic-bezier(.2,.8,.2,1), background 160ms cubic-bezier(.2,.8,.2,1);
}

.pt-tile:hover{
  transform:translateY(-2px);
  background:var(--pt-surface2);
}

.pt-tile-link{
  display:grid;
  grid-template-columns:1fr;
}

.pt-tile-media{
  border-bottom:1px solid rgba(255,255,255,.10);
  background:rgba(0,0,0,.10);
}

.pt-tile-img{
  width:100%;
  height:auto;
  aspect-ratio:16/10;
  object-fit:cover;
}

.pt-tile-body{
  padding:14px;
}

.pt-tile-meta{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  align-items:center;
  color:var(--pt-muted);
  font-size:12px;
  margin:0 0 8px;
}

.pt-tile-sep{
  color:var(--pt-faint);
}

.pt-tile-cat{
  color:var(--pt-muted);
  text-decoration:none;
}

.pt-tile-cat:hover{
  color:var(--pt-text);
  text-decoration:underline;
  text-decoration-thickness:1px;
  text-underline-offset:2px;
}

.pt-tile-title{
  margin:0 0 8px;
  font-size:15px;
  line-height:1.25;
}

.pt-tile-excerpt{
  margin:0;
  color:var(--pt-muted);
  font-size:13px;
  line-height:1.5;
}

/* ==========================================================================
07. Hero section (template-parts/home/section-hero.php)
========================================================================== */

.pt-home-hero .pt-hero{
  border:1px solid var(--pt-border);
  background:linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,.02));
  box-shadow:0 14px 50px rgba(0,0,0,.20);
  overflow:hidden;
}

.pt-hero-feature{
  border-bottom:1px solid rgba(255,255,255,.10);
}

.pt-hero-split{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:0;
}

.pt-hero-media{
  border-right:1px solid rgba(255,255,255,.10);
  background:rgba(0,0,0,.10);
}

.pt-hero-img{
  width:100%;
  height:100%;
  min-height:280px;
  object-fit:cover;
}

.pt-hero-content{
  padding:18px;
  display:flex;
  flex-direction:column;
  justify-content:center;
  gap:10px;
}

.pt-hero-meta{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  align-items:center;
  color:var(--pt-muted);
  font-size:12px;
}

.pt-hero-cat:hover{text-decoration:underline;text-underline-offset:2px}

.pt-hero-title{
  margin:0;
  font-size:clamp(20px, 3vw, 34px);
  line-height:1.1;
  letter-spacing:-.3px;
}

.pt-hero-excerpt{
  margin:0;
  color:var(--pt-muted);
  line-height:1.5;
}

.pt-hero-secondary{
  display:grid;
  grid-template-columns:repeat(2, minmax(0, 1fr));
  gap:0;
}

.pt-hero-item{
  border-top:1px solid rgba(255,255,255,.10);
  border-right:1px solid rgba(255,255,255,.10);
}

.pt-hero-item:nth-child(2n){
  border-right:0;
}

.pt-hero-item-link{
  display:grid;
  grid-template-columns:120px 1fr;
  gap:0;
  min-height:110px;
}

.pt-hero-item-media{
  border-right:1px solid rgba(255,255,255,.10);
  background:rgba(0,0,0,.10);
}

.pt-hero-item-media img{
  width:100%;
  height:100%;
  object-fit:cover;
  aspect-ratio:4/3;
}

.pt-hero-item-body{
  padding:12px;
}

.pt-hero-item-meta{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  align-items:center;
  color:var(--pt-muted);
  font-size:12px;
  margin:0 0 6px;
}

.pt-hero-item-title{
  margin:0;
  font-size:14px;
  line-height:1.25;
}

@media (max-width:900px){
  .pt-hero-split{grid-template-columns:1fr}
  .pt-hero-media{border-right:0;border-bottom:1px solid rgba(255,255,255,.10)}
  .pt-hero-secondary{grid-template-columns:1fr}
  .pt-hero-item{border-right:0}
}

/* ==========================================================================
08. Latest grid (template-parts/home/section-latest.php)
========================================================================== */

.pt-latest-grid{
  display:grid;
  grid-template-columns:repeat(3, minmax(0, 1fr));
  gap:14px;
}

@media (max-width:980px){
  .pt-latest-grid{grid-template-columns:repeat(2, minmax(0, 1fr))}
}
@media (max-width:560px){
  .pt-latest-grid{grid-template-columns:1fr}
}

.pt-infinite{
  margin-top:14px;
  display:flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  color:var(--pt-muted);
  font-size:12px;
}

.pt-infinite-status{
  padding:10px 12px;
  border:1px solid var(--pt-border);
  background:rgba(0,0,0,.16);
  display:none;
}

.pt-infinite.is-loading .pt-infinite-status{display:block}

/* ==========================================================================
09. Mosaic (template-parts/home/section-mosaic.php)
========================================================================== */

.pt-mosaic{
  display:grid;
  grid-template-columns:1.2fr .8fr;
  gap:14px;
  align-items:start;
}

@media (max-width:820px){
  .pt-mosaic{grid-template-columns:1fr}
}

.pt-mosaic-big{
  border:1px solid var(--pt-border);
  background:linear-gradient(135deg, rgba(124,92,255,.18), rgba(0,229,255,.10));
  overflow:hidden;
}

.pt-mosaic-link{display:block}

.pt-mosaic-media img{
  width:100%;
  aspect-ratio:16/9;
  object-fit:cover;
}

.pt-mosaic-body{
  padding:14px;
}

.pt-mosaic-meta{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  align-items:center;
  color:var(--pt-muted);
  font-size:12px;
  margin:0 0 8px;
}

.pt-mosaic-cat:hover{text-decoration:underline;text-underline-offset:2px}

.pt-mosaic-title{
  margin:0 0 8px;
  font-size:20px;
  line-height:1.18;
}

.pt-mosaic-excerpt{
  margin:0;
  color:var(--pt-muted);
  font-size:13px;
  line-height:1.5;
}

.pt-mosaic-side{
  display:grid;
  gap:14px;
}

.pt-mosaic-item{
  border:1px solid rgba(255,255,255,.12);
  background:rgba(255,255,255,.04);
}

.pt-mosaic-item-link{
  display:grid;
  grid-template-columns:120px 1fr;
}

.pt-mosaic-item-media{
  border-right:1px solid rgba(255,255,255,.10);
  background:rgba(0,0,0,.10);
}

.pt-mosaic-item-media img{
  width:100%;
  height:100%;
  aspect-ratio:4/3;
  object-fit:cover;
}

.pt-mosaic-item-body{
  padding:12px;
}

.pt-mosaic-item-meta{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  align-items:center;
  color:var(--pt-muted);
  font-size:12px;
  margin:0 0 6px;
}

.pt-mosaic-item-title{
  margin:0;
  font-size:14px;
  line-height:1.25;
}

/* ==========================================================================
10. Video row (template-parts/home/section-video-row.php)
========================================================================== */

.pt-video-row{
  border:1px solid var(--pt-border);
  background:var(--pt-surface);
  box-shadow:0 14px 50px rgba(0,0,0,.20);
  overflow:hidden;
}

.pt-video-main-link{
  display:grid;
  grid-template-columns:1.2fr .8fr;
  gap:0;
}

.pt-video-main-media{
  border-right:1px solid rgba(255,255,255,.10);
  background:rgba(0,0,0,.10);
  position:relative;
}

.pt-video-thumb{
  width:100%;
  height:100%;
  min-height:220px;
  object-fit:cover;
}

.pt-video-play{
  position:absolute;
  inset:0;
  display:flex;
  align-items:center;
  justify-content:center;
  pointer-events:none;
}

.pt-video-play:before{
  content:"";
  width:72px;
  height:72px;
  background:rgba(255,255,255,.14);
  border:1px solid rgba(255,255,255,.22);
  box-shadow:0 18px 46px rgba(0,0,0,.28);
}
.pt-video-play:after{
  content:"";
  position:absolute;
  width:0;
  height:0;
  border-left:16px solid rgba(255,255,255,.92);
  border-top:10px solid transparent;
  border-bottom:10px solid transparent;
  transform:translateX(4px);
}

.pt-video-main-body{
  padding:14px;
  display:flex;
  flex-direction:column;
  justify-content:center;
  gap:8px;
}

.pt-video-meta{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  align-items:center;
  color:var(--pt-muted);
  font-size:12px;
}

.pt-video-title{
  margin:0;
  font-size:18px;
  line-height:1.2;
}

.pt-video-list{
  border-top:1px solid rgba(255,255,255,.10);
  display:grid;
  grid-template-columns:repeat(3, minmax(0, 1fr));
}

.pt-video-item{
  border-right:1px solid rgba(255,255,255,.10);
}

.pt-video-item:last-child{
  border-right:0;
}

.pt-video-item-link{
  display:grid;
  grid-template-columns:120px 1fr;
  min-height:110px;
}

.pt-video-item-media{
  border-right:1px solid rgba(255,255,255,.10);
  background:rgba(0,0,0,.10);
}

.pt-video-item-media img{
  width:100%;
  height:100%;
  object-fit:cover;
  aspect-ratio:4/3;
}

.pt-video-item-body{
  padding:12px;
}

.pt-video-item-meta{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  align-items:center;
  color:var(--pt-muted);
  font-size:12px;
  margin:0 0 6px;
}

.pt-video-item-title{
  margin:0;
  font-size:14px;
  line-height:1.25;
}

@media (max-width:900px){
  .pt-video-main-link{grid-template-columns:1fr}
  .pt-video-main-media{border-right:0;border-bottom:1px solid rgba(255,255,255,.10)}
  .pt-video-list{grid-template-columns:1fr}
  .pt-video-item{border-right:0;border-top:1px solid rgba(255,255,255,.10)}
}

/* ==========================================================================
11. Newsletter strip (template-parts/home/section-newsletter-strip.php)
========================================================================== */

.pt-newsletter{
  border:1px solid var(--pt-border);
  background:linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,.02));
  box-shadow:0 14px 50px rgba(0,0,0,.20);
  padding:16px;
}

.pt-newsletter-inner{
  display:flex;
  gap:14px;
  align-items:center;
  justify-content:space-between;
  flex-wrap:wrap;
}

.pt-newsletter-title{
  margin:0;
  font-size:16px;
  letter-spacing:.1px;
}

.pt-newsletter-subtitle{
  margin:6px 0 0;
  color:var(--pt-muted);
  font-size:12px;
}

.pt-newsletter-form{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  align-items:center;
  margin-left:auto;
}

.pt-newsletter-input{
  min-width:220px;
  padding:12px 12px;
  border:1px solid var(--pt-border);
  background:rgba(0,0,0,.18);
  color:var(--pt-text);
  outline:none;
}

.pt-newsletter-btn{
  padding:12px 12px;
  border:1px solid rgba(255,255,255,.18);
  background:linear-gradient(135deg, rgba(124,92,255,.95), rgba(0,229,255,.75));
  color:rgba(10,12,16,.95);
  font-weight:650;
  cursor:pointer;
}

.pt-newsletter-status{
  width:100%;
  color:var(--pt-muted);
  font-size:12px;
  min-height:16px;
}

/* ==========================================================================
12. Sponsored strip (template-parts/home/section-sponsored-strip.php)
========================================================================== */

.pt-sponsored{
  border:1px solid var(--pt-border);
  background:var(--pt-surface);
  box-shadow:0 10px 26px rgba(0,0,0,.14);
  padding:14px;
}

.pt-sponsored-inner{
  display:flex;
  align-items:center;
  gap:14px;
  flex-wrap:wrap;
}

.pt-sponsored-media{
  width:72px;
  height:72px;
  border:1px solid rgba(255,255,255,.12);
  background:rgba(0,0,0,.14);
  display:flex;
  align-items:center;
  justify-content:center;
}

.pt-sponsored-img{
  width:72px;
  height:72px;
  object-fit:cover;
}

.pt-sponsored-kicker{
  font-size:12px;
  color:var(--pt-muted);
  text-transform:uppercase;
  letter-spacing:.12em;
}

.pt-sponsored-text{
  margin-top:6px;
  color:var(--pt-text);
  font-size:13px;
  line-height:1.5;
}

.pt-sponsored-cta{
  margin-left:auto;
}

.pt-sponsored-btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:10px 12px;
  border:1px solid var(--pt-border);
  background:rgba(0,0,0,.12);
  color:var(--pt-text);
}

.pt-sponsored-btn:hover{
  background:rgba(255,255,255,.08);
}

/* ==========================================================================
13. Footer (basic)
========================================================================== */

.pt-footer{
  margin-top:24px;
  border-top:1px solid var(--pt-border);
  padding:22px 0 30px;
  color:var(--pt-muted);
  font-size:13px;
}

.pt-footer a:hover{color:var(--pt-text)}

/* ==========================================================================
14. Accessibility helpers
========================================================================== */

.screen-reader-text{
  border:0;
  clip:rect(1px,1px,1px,1px);
  clip-path:inset(50%);
  height:1px;
  margin:-1px;
  overflow:hidden;
  padding:0;
  position:absolute;
  width:1px;
  white-space:nowrap;
}

/* ==========================================================================
XX. YouTube widget styles (sidebar)
   Supports both:
   - Old iframe widget markup: .pt-yt-frame iframe
   - New thumbnail grid widget markup: .pt-yt-widget .pt-yt-grid
========================================================================== */

.pt-yt-frame{
  position:relative;
  width:100%;
  aspect-ratio:16/9;
  background:rgba(0,0,0,.18);
  border:1px solid rgba(255,255,255,.10);
  overflow:hidden;
}

.pt-yt-frame iframe{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  border:0;
}

.pt-yt-widget{
  width:100%;
}

.pt-yt-grid{
  display:grid;
  grid-template-columns:1fr;
  gap:12px;
}

.pt-yt-item{
  display:grid;
  grid-template-columns:120px 1fr;
  gap:12px;
  align-items:start;
  padding:10px;
  border:1px solid rgba(255,255,255,.10);
  background:rgba(255,255,255,.04);
  transition:transform 160ms cubic-bezier(.2,.8,.2,1), background 160ms cubic-bezier(.2,.8,.2,1);
}

.pt-yt-item:hover{
  transform:translateY(-1px);
  background:rgba(255,255,255,.06);
}

.pt-yt-thumb{
  position:relative;
  display:block;
  width:100%;
  aspect-ratio:16/9;
  overflow:hidden;
  background:rgba(0,0,0,.20);
  border:1px solid rgba(255,255,255,.10);
}

.pt-yt-thumb img{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
}

.pt-yt-play{
  position:absolute;
  inset:0;
  display:flex;
  align-items:center;
  justify-content:center;
  pointer-events:none;
}

.pt-yt-play:before{
  content:"";
  width:46px;
  height:46px;
  background:rgba(255,255,255,.14);
  border:1px solid rgba(255,255,255,.22);
  box-shadow:0 18px 46px rgba(0,0,0,.28);
}

.pt-yt-play:after{
  content:"";
  position:absolute;
  width:0;
  height:0;
  border-left:12px solid rgba(255,255,255,.92);
  border-top:8px solid transparent;
  border-bottom:8px solid transparent;
  transform:translateX(3px);
}

.pt-yt-title{
  color:var(--pt-text);
  font-size:13px;
  line-height:1.25;
  display:-webkit-box;
  -webkit-line-clamp:3;
  -webkit-box-orient:vertical;
  overflow:hidden;
}

@media (max-width:560px){
  .pt-yt-item{
    grid-template-columns:1fr;
  }
}

/* ==========================================================================
XX. Widget spacing (nice defaults)
========================================================================== */

.pt-widget{
  padding:14px;
  margin-bottom:14px;
}

.pt-widget-title{
  margin:0 0 10px;
  font-size:14px;
  letter-spacing:.1px;
}