/* ===== Layout Artigo/Produto — Estilos ===== */
.apb-wrapper{max-width:1200px;margin:0 auto;padding:24px 20px;font-family:-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;color:#1a1a1a;}
.apb-breadcrumb{font-size:13px;color:#2563eb;margin-bottom:14px;}
.apb-breadcrumb a{color:#2563eb;text-decoration:none;}
.apb-breadcrumb a:hover{text-decoration:underline;}
.apb-breadcrumb .apb-sep{margin:0 6px;color:#94a3b8;}
.apb-breadcrumb span:not(.apb-sep){color:#334155;}

.apb-layout{display:flex;gap:36px;align-items:flex-start;}
.apb-main{flex:1 1 0;min-width:0;}
.apb-sidebar{width:300px;flex:0 0 300px;display:flex;flex-direction:column;gap:20px;}

.apb-title{font-size:32px;font-weight:800;margin:0 0 14px;line-height:1.25;}

.apb-meta-row{display:flex;align-items:center;gap:18px;font-size:14px;color:#64748b;margin-bottom:14px;flex-wrap:wrap;}
.apb-meta-row .apb-author{display:flex;align-items:center;gap:8px;}
.apb-meta-row img{border-radius:50%;}

.apb-share{display:flex;align-items:center;gap:10px;font-size:14px;color:#475569;margin-bottom:20px;}
.apb-share-btn{width:28px;height:28px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;color:#fff;font-size:13px;font-weight:700;text-decoration:none;}
.apb-fb{background:#1877f2;}
.apb-wa{background:#25D366;}
.apb-tg{background:#26A5E4;}
.apb-li{background:#0A66C2;}

.apb-featured-image{background:#f8fafc;border:1px solid #e2e8f0;border-radius:10px;padding:20px;margin-bottom:24px;text-align:center;}
.apb-featured-image img{max-width:100%;height:auto;border-radius:6px;}

.apb-content{font-size:16px;line-height:1.75;color:#1e293b;}
.apb-content h2{font-size:22px;font-weight:800;margin:32px 0 12px;}
.apb-content h3{font-size:18px;font-weight:700;margin:24px 0 10px;}
.apb-content p{margin:0 0 14px;}
.apb-content pre, .apb-content code{background:#f1f5f9;border-radius:6px;}
.apb-content img{max-width:100%;height:auto;border-radius:8px;}

.apb-continue-title{font-size:20px;font-weight:800;margin:36px 0 14px;}
.apb-continue-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:24px;}
.apb-continue-item{display:flex;align-items:center;gap:10px;padding:16px;border:1px solid #e2e8f0;border-radius:10px;text-decoration:none;color:#1e293b;font-weight:600;font-size:14px;background:#fff;transition:box-shadow .15s ease;}
.apb-continue-item:hover{box-shadow:0 2px 10px rgba(0,0,0,.08);}
.apb-icon{font-size:20px;}

.apb-share-bottom{margin-top:8px;}

.apb-whatsapp-cta{display:flex;align-items:center;justify-content:space-between;gap:16px;background:#e9fbf1;border:1px solid #bdf0d3;border-radius:12px;padding:18px 22px;margin:28px 0;flex-wrap:wrap;}
.apb-whatsapp-cta strong{display:block;font-size:15px;}
.apb-whatsapp-cta p{margin:2px 0 0;font-size:14px;color:#475569;}
.apb-whatsapp-btn{background:#25D366;color:#fff;font-weight:700;padding:12px 20px;border-radius:8px;text-decoration:none;font-size:14px;white-space:nowrap;}

.apb-related-articles{margin-top:36px;}
.apb-related-articles h2{font-size:20px;font-weight:800;margin-bottom:16px;}
.apb-related-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;}
.apb-related-card{border:1px solid #e2e8f0;border-radius:10px;overflow:hidden;background:#fff;display:flex;flex-direction:column;}
.apb-related-card img{width:100%;height:110px;object-fit:cover;}
.apb-related-card h3{font-size:14px;font-weight:700;margin:12px 12px 4px;}
.apb-related-card p{font-size:13px;color:#64748b;margin:0 12px 10px;flex:1;}
.apb-related-card a{font-size:13px;color:#2563eb;font-weight:700;text-decoration:none;margin:0 12px 14px;}

/* Sidebar */
.apb-box{border:1px solid #e2e8f0;border-radius:10px;padding:18px;background:#fff;}
.apb-box h3{font-size:16px;font-weight:800;margin:0 0 12px;}
.apb-toc ol{list-style:none;margin:0;padding:0;counter-reset:none;}
.apb-toc li{margin-bottom:8px;}
.apb-toc a{color:#2563eb;text-decoration:none;font-size:14px;}
.apb-toc a:hover{text-decoration:underline;}

.apb-video-link{text-decoration:none;color:inherit;display:block;}
.apb-video-thumb{position:relative;background:#0f172a;border-radius:8px;overflow:hidden;min-height:120px;}
.apb-video-thumb img{width:100%;display:block;}
.apb-play-icon{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:40px;height:40px;background:rgba(255,255,255,.9);border-radius:50%;display:flex;align-items:center;justify-content:center;color:#0f172a;font-size:16px;}
.apb-video-duration{position:absolute;bottom:6px;right:8px;background:rgba(0,0,0,.75);color:#fff;font-size:12px;padding:2px 6px;border-radius:4px;}
.apb-video-title{font-size:14px;font-weight:700;margin:10px 0 0;color:#1e293b;}

.apb-exercicios-box ul, .apb-materiais-box ul{list-style:none;margin:0 0 10px;padding:0;}
.apb-exercicios-box li, .apb-materiais-box li{margin-bottom:10px;}
.apb-exercicios-box a, .apb-materiais-box a{color:#334155;text-decoration:none;font-size:14px;}
.apb-exercicios-box a:hover, .apb-materiais-box a:hover{color:#2563eb;}
.apb-ver-todos{display:inline-block;color:#2563eb;font-weight:700;font-size:14px;text-decoration:none;}
.apb-materiais-hint{color:#94a3b8;margin-top:-4px;}

/* ===== Capa de vídeo (facade) — substitui o embed cru do YouTube ===== */
.apb-video-facade{position:relative;display:block;border-radius:10px;overflow:hidden;cursor:pointer;background:#0f172a;aspect-ratio:16/9;max-width:100%;}
.apb-video-facade img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .25s ease;}
.apb-video-facade:hover img{transform:scale(1.03);}
.apb-video-facade::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,0) 55%,rgba(0,0,0,.45) 100%);}
.apb-video-facade-play{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:64px;height:64px;border-radius:50%;background:rgba(255,255,255,.95);display:flex;align-items:center;justify-content:center;color:#1e293b;box-shadow:0 4px 18px rgba(0,0,0,.25);transition:transform .2s ease;z-index:2;}
.apb-video-facade:hover .apb-video-facade-play{transform:translate(-50%,-50%) scale(1.08);}
.apb-video-facade svg{margin-left:3px;}

.apb-featured-image-video{padding:0;background:none;border:none;}
.apb-featured-image-video img{border-radius:10px;}

/* Lightbox do player (aberto ao clicar na capa) */
.apb-video-lightbox{position:fixed;inset:0;background:rgba(15,23,42,.9);z-index:99999;display:flex;align-items:center;justify-content:center;padding:24px;}
.apb-video-lightbox-inner{position:relative;width:100%;max-width:960px;aspect-ratio:16/9;}
.apb-video-lightbox-inner iframe{width:100%;height:100%;border:0;border-radius:8px;}
.apb-video-lightbox-close{position:absolute;top:-40px;right:0;color:#fff;font-size:28px;line-height:1;background:none;border:0;cursor:pointer;}

.apb-curso-card{display:flex;align-items:center;gap:12px;margin-bottom:14px;}
.apb-curso-imagem img{border-radius:8px;object-fit:cover;}
.apb-curso-professor{margin:2px 0 0;font-size:13px;color:#64748b;}
.apb-curso-botao{display:inline-block;background:#0A66C2;color:#fff;font-weight:700;font-size:14px;padding:10px 16px;border-radius:8px;text-decoration:none;width:100%;text-align:center;box-sizing:border-box;}

/* Responsivo */
@media (max-width: 960px){
	.apb-layout{flex-direction:column;}
	.apb-sidebar{width:100%;flex:1 1 auto;}
	.apb-continue-grid{grid-template-columns:1fr;}
	.apb-related-grid{grid-template-columns:repeat(2,1fr);}
}
@media (max-width: 560px){
	.apb-related-grid{grid-template-columns:1fr;}
	.apb-title{font-size:24px;}
}

/* ===== Navegação em formato slide (setas + swipe) ===== */
.apb-slide-nav{
	position:fixed;
	top:50%;
	transform:translateY(-50%);
	width:52px;
	height:52px;
	border-radius:50%;
	background:rgba(15,23,42,.55);
	color:#fff;
	display:flex;
	align-items:center;
	justify-content:center;
	text-decoration:none;
	z-index:9999;
	backdrop-filter:blur(2px);
	transition:background .15s ease, transform .15s ease;
}
.apb-slide-nav:hover{background:rgba(37,99,235,.85);}
.apb-slide-prev{left:16px;}
.apb-slide-next{right:16px;}
.apb-slide-nav:active{transform:translateY(-50%) scale(.92);}

@media (max-width: 640px){
	.apb-slide-nav{width:42px;height:42px;}
	.apb-slide-nav svg{width:18px;height:18px;}
	.apb-slide-prev{left:8px;}
	.apb-slide-next{right:8px;}
}

/* ===== Admin (metaboxes) ===== */
.apb-repeater-row{display:flex;align-items:center;gap:8px;margin-bottom:8px;}
.apb-media-preview img{border-radius:6px;margin-bottom:6px;display:block;}