/**
 * MozartOS ERP Pain Points — Light Theme
 *
 * Design system:
 *   - Background: #FFFFFF (white)
 *   - Cards: border rgba(0,0,0,0.06), editorial numbered layout
 *   - Fonts: Manrope 700 (headings), Helvetica (body), Helvetica 600 uppercase 13px (accents)
 *   - Container: 1220px
 *   - border-radius: 0
 *   - Icons: inline SVG, 44px, currentColor
 */

/* ------------------------------------------------
   Section
   ------------------------------------------------ */

.stg-mzpp {
	position: relative;
	background: #FFFFFF;
	overflow: hidden;
}

/* ------------------------------------------------
   Inner
   ------------------------------------------------ */

.stg-mzpp__inner {
	max-width: 1220px;
	width: 100%;
	margin: 0 auto;
	display: flex;
	flex-direction: column;
	gap: 64px;
}

/* ------------------------------------------------
   Header
   ------------------------------------------------ */

.stg-mzpp__header {
	display: flex;
	flex-direction: column;
	align-items: center;
	text-align: center;
	gap: 16px;
	opacity: 0;
	transform: translateY(20px);
	animation: stg-mzpp-up 0.7s ease-out 0.1s forwards;
}

@keyframes stg-mzpp-up {
	to { opacity: 1; transform: translateY(0); }
}

.stg-mzpp__badge {
	display: inline-flex;
	align-items: center;
	gap: 10px;
	font-family: 'Helvetica', 'Arial', sans-serif;
	font-weight: 600;
	font-size: 13px;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: rgba(0, 0, 0, 0.45);
	border: 1px solid rgba(0, 0, 0, 0.08);
	padding: 10px 24px;
}

.stg-mzpp__badge-line {
	width: 20px;
	height: 1px;
	background: rgba(0, 0, 0, 0.2);
}

.stg-mzpp__title {
	font-family: 'Manrope', sans-serif;
	font-weight: 700;
	font-size: clamp(28px, 4vw, 48px);
	line-height: 1.08;
	letter-spacing: -0.03em;
	color: #111111;
	margin: 0;
}

.stg-mzpp__title em {
	font-style: italic;
	font-weight: 700;
}

.stg-mzpp__subtitle {
	font-family: 'Helvetica', 'Arial', sans-serif;
	font-weight: 400;
	font-size: 15px;
	line-height: 1.6;
	color: rgba(0, 0, 0, 0.4);
	margin: 0;
	max-width: 520px;
}

/* ------------------------------------------------
   Grid — 2×2
   ------------------------------------------------ */

.stg-mzpp__grid {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: 20px;
}

/* ------------------------------------------------
   Card
   ------------------------------------------------ */

.stg-mzpp__card {
	position: relative;
	display: flex;
	flex-direction: column;
	gap: 18px;
	padding: 44px 40px;
	border: 1px solid rgba(0, 0, 0, 0.06);
	transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
	opacity: 0;
	transform: translateY(24px);
	animation: stg-mzpp-up 0.6s ease-out forwards;
}

.stg-mzpp__card:nth-child(1) { animation-delay: 0.2s; }
.stg-mzpp__card:nth-child(2) { animation-delay: 0.3s; }
.stg-mzpp__card:nth-child(3) { animation-delay: 0.4s; }
.stg-mzpp__card:nth-child(4) { animation-delay: 0.5s; }

.stg-mzpp__card:hover {
	border-color: rgba(0, 0, 0, 0.12);
	box-shadow: 0 12px 40px rgba(0, 0, 0, 0.04);
	transform: translateY(-3px);
}

/* ------------------------------------------------
   Card number — editorial accent
   ------------------------------------------------ */

.stg-mzpp__card-number {
	position: absolute;
	top: 20px;
	right: 24px;
	font-family: 'Manrope', sans-serif;
	font-weight: 700;
	font-size: 48px;
	line-height: 1;
	letter-spacing: -0.04em;
	color: rgba(0, 0, 0, 0.03);
	pointer-events: none;
	user-select: none;
	transition: color 0.4s ease;
}

.stg-mzpp__card:hover .stg-mzpp__card-number {
	color: rgba(0, 0, 0, 0.06);
}

/* ------------------------------------------------
   Icon
   ------------------------------------------------ */

.stg-mzpp__icon {
	width: 44px;
	height: 44px;
	color: #111111;
	transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.stg-mzpp__icon svg {
	width: 100%;
	height: 100%;
	display: block;
}

.stg-mzpp__card:hover .stg-mzpp__icon {
	transform: translateY(-2px);
}

/* ------------------------------------------------
   Title + Description
   ------------------------------------------------ */

.stg-mzpp__card-title {
	font-family: 'Manrope', sans-serif;
	font-weight: 700;
	font-size: 20px;
	line-height: 1.2;
	letter-spacing: -0.02em;
	color: #111111;
	margin: 0;
}

.stg-mzpp__card-desc {
	font-family: 'Helvetica', 'Arial', sans-serif;
	font-weight: 400;
	font-size: 15px;
	line-height: 1.65;
	color: rgba(0, 0, 0, 0.45);
	margin: 0;
}

/* ------------------------------------------------
   Responsive — Tablet
   ------------------------------------------------ */

@media (max-width: 1024px) {
	.stg-mzpp__inner {
		padding: 80px 24px;
		gap: 48px;
	}

	.stg-mzpp__card {
		padding: 36px 32px;
		gap: 16px;
	}

	.stg-mzpp__card-title {
		font-size: 18px;
	}

	.stg-mzpp__card-desc {
		font-size: 14px;
	}

	.stg-mzpp__card-number {
		font-size: 40px;
	}
}

/* ------------------------------------------------
   Responsive — Mobile
   ------------------------------------------------ */

@media (max-width: 767px) {
	.stg-mzpp__grid {
		grid-template-columns: 1fr;
		gap: 16px;
	}

	.stg-mzpp__inner {
		padding: 64px 20px;
		gap: 40px;
	}

	.stg-mzpp__card {
		padding: 32px 28px;
		gap: 14px;
	}

	.stg-mzpp__title {
		font-size: clamp(24px, 6vw, 32px);
	}

	.stg-mzpp__subtitle {
		font-size: 14px;
	}

	.stg-mzpp__card-desc {
		font-size: 14px;
		line-height: 1.6;
	}

	.stg-mzpp__card-number {
		font-size: 36px;
		top: 16px;
		right: 20px;
	}
}

/* ------------------------------------------------
   Reduced Motion
   ------------------------------------------------ */

@media (prefers-reduced-motion: reduce) {
	.stg-mzpp__card,
	.stg-mzpp__header {
		opacity: 1;
		transform: none;
		animation: none;
	}

	.stg-mzpp__card:hover {
		transform: none;
		transition: none;
	}

	.stg-mzpp__icon,
	.stg-mzpp__card-number {
		transition: none;
	}
}