/* Catálogo de Treinamentos — cores e fonte seguem o restante do site (Inter, dourado #FBE179, azul #0F2A47) */
.nic {
	--nic-ouro: #FBE179;
	--nic-ouro-escuro: #E9C94F;
	--nic-azul: #0F2A47;
	--nic-texto: #5b6b7c;
	--nic-escuro: #111417;
	--nic-fundo: #F4F7FA;
	font-family: "Inter", sans-serif;
	background: var(--nic-fundo);
	color: var(--nic-azul);
}
.nic *, .nic *::before, .nic *::after { box-sizing: border-box; }
.nic a { text-decoration: none; }
.nic-wrap { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* Topo */
.nic-hero { background: #222222; color: #fff; padding: 72px 0 64px; text-align: center; }
.nic-eyebrow {
	display: inline-block; color: var(--nic-ouro); font-size: 13px; font-weight: 600;
	letter-spacing: .14em; text-transform: uppercase; margin-bottom: 12px;
}
.nic-hero h1 { color: #fff; font-family: inherit; font-size: clamp(30px, 4.5vw, 46px); font-weight: 700; line-height: 1.15; margin: 0 0 14px; }
.nic-hero p { color: #d4d4d4; font-size: 17px; line-height: 1.6; max-width: 640px; margin: 0 auto; }

.nic-conteudo { padding-top: 56px; padding-bottom: 80px; }

/* Categorias */
.nic-categorias { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.nic-cat {
	position: relative; display: block; aspect-ratio: 3 / 2; border-radius: 16px; overflow: hidden;
	background: var(--nic-escuro); box-shadow: 0 6px 20px rgba(15, 42, 71, .12);
	transition: transform .25s ease, box-shadow .25s ease;
}
.nic-cat img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.nic-cat::after {
	content: ""; position: absolute; inset: 0;
	background: linear-gradient(180deg, rgba(0, 0, 0, 0) 30%, rgba(0, 0, 0, .82) 100%);
}
.nic-cat-texto { position: absolute; left: 0; right: 0; bottom: 0; z-index: 1; padding: 20px 22px; display: flex; flex-direction: column; gap: 6px; }
.nic-cat-nome { color: #fff; font-size: 20px; font-weight: 700; line-height: 1.25; }
.nic-cat-cta { color: var(--nic-ouro); font-size: 14px; font-weight: 600; }
.nic-cat:hover, .nic-cat:focus-visible { transform: translateY(-4px); box-shadow: 0 14px 30px rgba(15, 42, 71, .22); }
.nic-cat:hover img, .nic-cat:focus-visible img { transform: scale(1.05); }
.nic-cat:focus-visible, .nic-card:focus-visible, .nic-voltar:focus-visible { outline: 3px solid var(--nic-ouro-escuro); outline-offset: 3px; }

/* Lista de treinamentos de uma categoria */
.nic.nic-js .nic-lista { display: none; }
.nic.nic-js .nic-lista.ativa { display: block; }
.nic.nic-js.nic-aberto .nic-categorias { display: none; }
.nic:not(.nic-js) .nic-lista { margin-top: 64px; }
.nic-lista-topo { margin-bottom: 28px; }
.nic-voltar {
	display: inline-flex; align-items: center; gap: 8px; color: var(--nic-azul); font-size: 15px; font-weight: 600;
	padding: 8px 14px; border-radius: 999px; background: #fff; box-shadow: 0 2px 8px rgba(15, 42, 71, .08);
}
.nic-voltar:hover { background: var(--nic-ouro); color: var(--nic-escuro); }
.nic-lista-topo h2 { font-family: inherit; color: var(--nic-azul); font-size: clamp(24px, 3.2vw, 34px); font-weight: 700; line-height: 1.2; margin: 18px 0 0; }

/* Card de treinamento */
.nic-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.nic-card {
	display: flex; flex-direction: column; background: #fff; border-radius: 16px; overflow: hidden;
	border: 1px solid #e6ebf0; box-shadow: 0 4px 14px rgba(15, 42, 71, .06);
	transition: transform .25s ease, box-shadow .25s ease;
}
.nic-card:hover { transform: translateY(-4px); box-shadow: 0 14px 28px rgba(15, 42, 71, .14); }
.nic-card-img { display: block; aspect-ratio: 16 / 10; background: #dfe5eb; overflow: hidden; }
.nic-card-img img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .5s ease; }
.nic-card:hover .nic-card-img img { transform: scale(1.05); }
.nic-card-corpo { display: flex; flex-direction: column; flex: 1; padding: 16px 16px 16px; }
.nic-card-titulo { color: var(--nic-escuro); font-size: 17px; font-weight: 700; line-height: 1.3; margin-bottom: 8px; }
.nic-card-desc {
	color: var(--nic-texto); font-size: 14px; line-height: 1.5; margin-bottom: 16px;
	display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden;
}
.nic-btn {
	margin-top: auto; display: flex; align-items: center; justify-content: space-between; gap: 10px;
	background: var(--nic-escuro); color: #fff; font-size: 14px; font-weight: 600;
	border-radius: 12px; padding: 8px 8px 8px 16px;
}
.nic-btn-seta {
	flex: none; width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center;
	background: var(--nic-ouro); color: var(--nic-escuro); font-size: 20px; line-height: 1; font-weight: 700;
	transition: transform .25s ease;
}
.nic-card:hover .nic-btn-seta { transform: translateX(3px); }

@media (max-width: 1100px) { .nic-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 900px) {
	.nic-categorias { grid-template-columns: repeat(2, 1fr); }
	.nic-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
	.nic-wrap { padding: 0 16px; }
	.nic-hero { padding: 48px 0 44px; }
	.nic-hero p { font-size: 15px; }
	.nic-conteudo { padding-top: 32px; padding-bottom: 56px; }
	.nic-categorias, .nic-grid { grid-template-columns: 1fr; gap: 16px; }
	.nic-cat-nome { font-size: 18px; }
}
@media (prefers-reduced-motion: reduce) {
	.nic *, .nic *::before, .nic *::after { transition: none !important; }
}

/* O cabeçalho do site tem um respiro com o fundo da página; no catálogo ele acompanha o topo escuro */
body.pagina-catalogo { background-color: #222222; }