/*
Theme Name: PersianGem Desktop Lite
Theme URI: https://persiangem.shop/
Author: PersianGem
Version: 1.0.0
Text Domain: persiangem-desktop-lite
*/

:root{
  --pg-container: 1180px;
  --pg-gap: 18px;
  --pg-radius: 14px;
  --pg-border: rgba(0,0,0,.08);
  --pg-bg: #ffffff;
  --pg-card: #ffffff;
  --pg-text: #111827;
  --pg-muted: #6b7280;
  --pg-primary: #1d4ed8;
}

*{ box-sizing:border-box; }
body{
  margin:0;
  font-family: system-ui, -apple-system, "Segoe UI", Tahoma, Arial, sans-serif;
  background: var(--pg-bg);
  color: var(--pg-text);
  line-height: 1.7;
}

a{ color:inherit; text-decoration:none; }
img{ max-width:100%; height:auto; display:block; }

.pg-container{
  max-width: var(--pg-container);
  margin: 0 auto;
  padding: 0 18px;
}

.pg-header{
  border-bottom: 1px solid var(--pg-border);
  background:#fff;
}
.pg-header__row{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 14px;
  padding: 14px 0;
}
.pg-brand{
  font-weight: 800;
  letter-spacing: .2px;
}
.pg-nav{
  display:flex;
  gap: 14px;
  flex-wrap:wrap;
  align-items:center;
  color: var(--pg-muted);
  font-size: 14px;
}
.pg-nav a:hover{ color: var(--pg-text); }
.pg-cta{
  display:flex;
  gap:10px;
  align-items:center;
}
.pg-btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding: 10px 14px;
  border-radius: 12px;
  border: 1px solid var(--pg-border);
  background:#fff;
  font-size:14px;
}
.pg-btn--primary{
  background: var(--pg-primary);
  color:#fff;
  border-color: transparent;
}

.pg-section{ padding: 18px 0; }

.pg-hero{
  display:grid;
  grid-template-columns: 1.6fr .9fr;
  gap: var(--pg-gap);
  margin-top: 18px;
}
.pg-hero__main, .pg-hero__side{
  border-radius: var(--pg-radius);
  overflow:hidden;
  border: 1px solid var(--pg-border);
  background: var(--pg-card);
}
.pg-hero__main img{ width:100%; height: 360px; object-fit: cover; }
.pg-hero__side{
  display:grid;
  grid-template-rows: 1fr 1fr;
  gap: var(--pg-gap);
  border:0;
  background:transparent;
}
.pg-hero__side .pg-banner{
  border-radius: var(--pg-radius);
  overflow:hidden;
  border: 1px solid var(--pg-border);
  background: var(--pg-card);
}
.pg-hero__side .pg-banner img{ width:100%; height: 171px; object-fit: cover; }

.pg-card{
  border: 1px solid var(--pg-border);
  border-radius: var(--pg-radius);
  background: var(--pg-card);
  padding: 14px;
}

.pg-grid-cats{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--pg-gap);
}
.pg-cat{
  border: 1px solid var(--pg-border);
  border-radius: var(--pg-radius);
  overflow:hidden;
  background:#fff;
  transition: transform .15s ease;
}
.pg-cat:hover{ transform: translateY(-2px); }
.pg-cat__thumb img{ height: 140px; object-fit:cover; width:100%; }
.pg-cat__body{ padding: 12px; }
.pg-cat__title{ font-weight: 700; }
.pg-cat__meta{ color: var(--pg-muted); font-size: 13px; margin-top:6px; }

.pg-cat-banner{
  margin-top: 14px;
  border-radius: var(--pg-radius);
  overflow:hidden;
  border:1px solid var(--pg-border);
}
.pg-cat-banner img{ width:100%; height: 260px; object-fit:cover; }

.pg-seo{
  margin-top: 18px; /* فاصله متوسط */
}
.pg-seo .pg-card{
  padding: 18px;
}

.pg-footer{
  border-top: 1px solid var(--pg-border);
  margin-top: 24px;
  padding: 18px 0;
  color: var(--pg-muted);
  font-size: 13px;
}

@media (max-width: 1100px){
  .pg-grid-cats{ grid-template-columns: repeat(3,1fr); }
}
@media (max-width: 860px){
  .pg-hero{ grid-template-columns: 1fr; }
  .pg-hero__main img{ height: 280px; }
  .pg-hero__side .pg-banner img{ height: 180px; }
  .pg-grid-cats{ grid-template-columns: repeat(2,1fr); }
}