/* =======================================================================
 * Nextstage Training Widget — heading + card grid of training courses.
 * ======================================================================= */
.nstr-training { padding: 4rem 0; }
.nstr-training .nstr-container { width: 100%; max-width: 1320px; margin: 0 auto; padding: 0 1.5rem; box-sizing: border-box; }
.nstr-training *, .nstr-training *::before, .nstr-training *::after { box-sizing: border-box; }

/* Heading */
.nstr-training .nstr-heading { margin: 0 auto 3rem; max-width: 720px; text-align: center; }
.nstr-training .nstr-heading h2 {
	font-family: "Inter", sans-serif;
	font-weight: 700;
	font-size: clamp(1.75rem, 1rem + 2vw, 2.75rem);
	line-height: 1.25;
	color: #1e2022;
	margin: 0 0 0.75rem;
}
.nstr-training .nstr-heading p { color: #677788; font-size: 1rem; line-height: 1.6; margin: 0; }

/* Grid */
.nstr-training .nstr-grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: 1.5rem;
}
@media (min-width: 576px) { .nstr-training .nstr-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 992px) { .nstr-training .nstr-grid { grid-template-columns: repeat(var(--nstr-cols, 3), 1fr); } }

/* Card */
.nstr-training .nstr-card {
	display: flex;
	flex-direction: column;
	background: #fff;
	border: 1px solid #e7eaf3;
	border-radius: 0.875rem;
	overflow: hidden;
	text-decoration: none;
	color: inherit;
	transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}
.nstr-training .nstr-card:hover {
	transform: translateY(-4px);
	border-color: rgba(55, 126, 255, 0.3);
	box-shadow: 0 1.25rem 2.5rem rgba(55, 126, 255, 0.15);
}

.nstr-training .nstr-card__img {
	position: relative;
	aspect-ratio: 16 / 10;
	overflow: hidden;
	background: #f6f7f9;
}
.nstr-training .nstr-card__img img {
	width: 100%; height: 100%; object-fit: cover; display: block;
	transition: transform 0.45s ease;
}
.nstr-training .nstr-card:hover .nstr-card__img img { transform: scale(1.05); }

.nstr-training .nstr-card__badge {
	position: absolute;
	top: 0.75rem;
	left: 0.75rem;
	background: #377eff;
	color: #fff;
	font-size: 0.75rem;
	font-weight: 600;
	padding: 0.3rem 0.7rem;
	border-radius: 999px;
	letter-spacing: 0.02em;
	z-index: 2;
}

.nstr-training .nstr-card__body { padding: 1.25rem 1.25rem 1.5rem; display: flex; flex-direction: column; flex: 1; }
.nstr-training .nstr-card__title {
	font-size: 1.125rem;
	font-weight: 700;
	color: #1e2022;
	line-height: 1.4;
	margin: 0 0 0.625rem;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
}
.nstr-training .nstr-card:hover .nstr-card__title { color: #377eff; }

.nstr-training .nstr-card__desc {
	color: #677788;
	font-size: 0.9375rem;
	line-height: 1.6;
	margin: 0 0 1rem;
	flex: 1;
	display: -webkit-box;
	-webkit-line-clamp: 3;
	-webkit-box-orient: vertical;
	overflow: hidden;
}

.nstr-training .nstr-card__meta {
	display: flex;
	align-items: center;
	gap: 0.75rem;
	margin-bottom: 1rem;
	font-size: 0.8125rem;
	color: #8c98a4;
}
.nstr-training .nstr-card__meta-item { display: inline-flex; align-items: center; gap: 0.3rem; }
.nstr-training .nstr-card__meta-item svg { width: 14px; height: 14px; }

.nstr-training .nstr-card__cta {
	color: #377eff;
	font-weight: 600;
	font-size: 0.9375rem;
	display: inline-flex;
	align-items: center;
	gap: 0.3rem;
	margin-top: auto;
}
.nstr-training .nstr-card:hover .nstr-card__cta { gap: 0.5rem; }