/* =========================================================
 * NationVoice — Differentiators (3-col cards)
 * ========================================================= */

.nv-df-wrapper {
	--nv-primary: #3c4d8c;
	--nv-accent: #ff6716;
	--nv-heading: #202428;
	--nv-text: #5e5e5e;
	--nv-bg: #ffffff;
	--nv-font-body: 'Poppins', system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
	--nv-font-heading: Georgia, 'Times New Roman', serif;
	--nv-ease: cubic-bezier(0.22, 1, 0.36, 1);
	--nv-trans: 0.4s var(--nv-ease);

	font-family: var(--nv-font-body);
	color: var(--nv-text);
}

.nv-df-wrapper *, .nv-df-wrapper *::before, .nv-df-wrapper *::after { box-sizing: border-box; }

.elementor-page .nv-df-wrapper,
.e-con .nv-df-wrapper,
.elementor-widget-container .nv-df-wrapper {
	color: var(--nv-text) !important;
	font-family: var(--nv-font-body) !important;
}

.nv-df-wrapper .nv-df {
	width: 100%;
	background-color: var(--nv-bg);
}

.nv-df-wrapper .nv-df__container {
	max-width: 1320px;
	margin: 0 auto;
	padding: 72px 32px;
}

/* Header */
.nv-df-wrapper .nv-df__header {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 56px;
	align-items: end;
	margin-bottom: 48px;
}

.nv-df-wrapper .nv-df__heading {
	margin: 0;
	font-family: var(--nv-font-heading) !important;
	font-weight: 700;
	font-size: 48px;
	line-height: 1.05;
	color: var(--nv-heading) !important;
}

.nv-df-wrapper .nv-df__highlight {
	display: inline-block;
	padding: 0 12px;
	background-color: var(--nv-accent);
	color: var(--nv-heading) !important;
}

.nv-df-wrapper .nv-df__subtitle {
	margin: 0;
	font-family: var(--nv-font-body) !important;
	font-size: 14px;
	line-height: 1.5;
	color: var(--nv-text) !important;
}

/* Grid */
.nv-df-wrapper .nv-df__grid {
	display: grid;
	gap: 40px;
}
.nv-df-wrapper .nv-df__grid--cols-1 { grid-template-columns: 1fr; }
.nv-df-wrapper .nv-df__grid--cols-2 { grid-template-columns: repeat(2, 1fr); }
.nv-df-wrapper .nv-df__grid--cols-3 { grid-template-columns: repeat(3, 1fr); }
.nv-df-wrapper .nv-df__grid--cols-4 { grid-template-columns: repeat(4, 1fr); }

/* Card */
.nv-df-wrapper .nv-df__card {
	display: flex;
	flex-direction: column;
	gap: 16px;
	padding-top: 24px;
	border-top: 1px solid rgba(60, 77, 140, 0.18);

	opacity: 0;
	transform: translateY(20px);
	animation: nv-df-fade-up 0.7s var(--nv-ease) forwards;
	animation-delay: calc(var(--nv-anim-order, 0) * 100ms);
}

@keyframes nv-df-fade-up {
	to { opacity: 1; transform: translateY(0); }
}

.nv-df-wrapper .nv-df__card-title {
	margin: 0;
	font-family: var(--nv-font-body) !important;
	font-weight: 700;
	font-size: 20px;
	line-height: 1.3;
	color: var(--nv-heading) !important;
}

.nv-df-wrapper .nv-df__card-desc {
	margin: 0;
	font-family: var(--nv-font-body) !important;
	font-size: 14px;
	line-height: 1.65;
	color: var(--nv-text) !important;
}

.nv-df-wrapper .nv-df__card-image-link {
	display: block;
	overflow: hidden;
	border-radius: 4px;
	background-color: #f0f0f0;
	aspect-ratio: 4 / 3;
	margin-top: 8px;
}

.nv-df-wrapper .nv-df__card-image {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 0.6s var(--nv-ease);
}

.nv-df-wrapper .nv-df__card-image-link:hover .nv-df__card-image {
	transform: scale(1.04);
}

/* Responsive */
@media (max-width: 1024px) {
	.nv-df-wrapper .nv-df__container { padding: 56px 24px; }
	.nv-df-wrapper .nv-df__heading { font-size: 36px; }
	.nv-df-wrapper .nv-df__header { gap: 32px; }
	.nv-df-wrapper .nv-df__grid { gap: 32px; }
}

@media (max-width: 768px) {
	.nv-df-wrapper .nv-df__container { padding: 48px 16px; }
	.nv-df-wrapper .nv-df__header {
		grid-template-columns: 1fr;
		gap: 16px;
		margin-bottom: 32px;
	}
	.nv-df-wrapper .nv-df__heading { font-size: 32px; }
	.nv-df-wrapper .nv-df__grid--cols-2,
	.nv-df-wrapper .nv-df__grid--cols-3,
	.nv-df-wrapper .nv-df__grid--cols-4 {
		grid-template-columns: 1fr !important;
	}
	.nv-df-wrapper .nv-df__card-title { font-size: 18px; }
}

@media (prefers-reduced-motion: reduce) {
	.nv-df-wrapper .nv-df__card { opacity: 1 !important; transform: none !important; }
	.nv-df-wrapper * { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}