/* =========================================================================
   exams — استایل ویجت المنتور زبان‌نگار (هندل: zbn-el-exams)
   ========================================================================= */

.zbn-ex{direction:rtl;font-family:Vazirmatn,IRANYekanX,system-ui,sans-serif;background:#FAF8F5;}
.zbn-ex .ex-wrap{max-width:1200px;margin:0 auto;}
.zbn-ex .ex-head{text-align:center;max-width:700px;margin:0 auto 44px;}
.zbn-ex .ex-eyebrow{display:inline-flex;align-items:center;gap:9px;color:#C8102E;font-weight:700;font-size:14px;margin-bottom:14px;}
.zbn-ex .ex-eyebrow span{width:22px;height:2px;background:#C8102E;display:inline-block;}
.zbn-ex .ex-title-main{font-size:38px;font-weight:800;margin:0 0 12px;line-height:1.25;color:#1A1714;}
.zbn-ex .ex-sub-main{font-size:17px;color:#6B635B;margin:0;line-height:1.7;}

.zbn-ex .ex-panel{border-radius:24px;padding:24px;background:linear-gradient(160deg,#191320,#100c10);border:1px solid rgba(255,255,255,.06);box-shadow:0 26px 50px -26px rgba(12,8,20,.6);}
.zbn-ex .zbn-viewport{position:relative;}
.zbn-ex .zbn-grid{display:grid;grid-template-columns:repeat(var(--zbn-cols,4),1fr);gap:16px;}
.zbn-ex .swiper-slide{height:auto;box-sizing:border-box;}

.zbn-ex .ex-card{display:flex;flex-direction:column;height:100%;border-radius:16px;overflow:hidden;text-decoration:none;color:inherit;background:rgba(255,255,255,.04);border:1.5px solid var(--bord);box-shadow:0 0 22px -10px var(--glow), 0 16px 30px -20px rgba(0,0,0,.6);transition:transform .25s ease, box-shadow .25s ease, border-color .25s ease;}
.zbn-ex .ex-card:hover{transform:translateY(-6px);border-color:var(--c);box-shadow:0 0 34px -6px var(--glow), 0 26px 46px -20px var(--glow);}
.zbn-ex .ex-media{position:relative;aspect-ratio:16/10;background-size:cover;background-position:center;}
.zbn-ex .ex-cap{position:absolute;inset:auto 0 0 0;padding:16px 16px 15px;text-align:right;}
.zbn-ex .ex-name{font-size:26px;font-weight:900;color:#fff;line-height:1;text-shadow:0 2px 14px rgba(0,0,0,.6);}
.zbn-ex .ex-tag{font-size:12.5px;font-weight:700;color:var(--c2);margin-top:6px;text-shadow:0 1px 8px rgba(0,0,0,.6);}
.zbn-ex .ex-stats{display:flex;align-items:stretch;padding:16px 8px;gap:4px;}
.zbn-ex .ex-stat{flex:1;display:flex;flex-direction:column;align-items:center;gap:6px;text-align:center;padding:0 4px;}
.zbn-ex .ex-stat b{font-size:19px;font-weight:900;color:var(--c2);line-height:1;}
.zbn-ex .ex-stat span{font-size:11px;color:rgba(255,255,255,.62);line-height:1.3;}
.zbn-ex .ex-vsep{width:1px;align-self:center;height:42px;background:linear-gradient(to bottom,rgba(255,255,255,0),rgba(255,255,255,.14),rgba(255,255,255,0));}

.zbn-ex .zbn-nav{position:absolute;top:50%;transform:translateY(-50%);z-index:6;width:44px;height:44px;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.18);color:#fff;backdrop-filter:blur(6px);transition:background .18s ease;}
.zbn-ex .zbn-nav:hover{background:rgba(255,255,255,.2);}
.zbn-ex .zbn-prev{right:-14px;}
.zbn-ex .zbn-next{left:-14px;}
.zbn-ex .swiper-pagination{position:relative;margin-top:16px;}
.zbn-ex .swiper-pagination-bullet{background:#fff;}

@media(max-width:460px){.zbn-ex .ex-title-main{font-size:28px;}}