/* SYSTEM-GRID-01: equal-weight systems with one shared card contract. */

.l-systems {
	position: relative;
	padding: var(--l-section-padding, clamp(96px, 8vw, 132px) 0);
	background: var(--l-systems-bg);
	border-bottom: 1px solid var(--l-line);
	isolation: isolate;
}

.l-systems__grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }

.l-system-card {
	position: relative;
	display: flex;
	min-width: 0;
	min-height: 168px;
	padding: 24px;
	flex-direction: column;
	justify-content: flex-end;
	overflow: hidden;
	background: linear-gradient(145deg, rgba(var(--l-systems-card-rgb), .96), rgba(var(--l-systems-deep-rgb), .92));
	border: 1px solid var(--l-line);
	border-radius: var(--l-radius-md);
	box-shadow: var(--l-shadow-soft), inset 0 1px 0 rgba(var(--l-text-rgb), .06);
	transition: transform .28s cubic-bezier(.22,1,.36,1), border-color .28s ease, background .28s ease, box-shadow .28s ease;
}

.l-system-card:hover {
	transform: translateY(-5px);
	background: linear-gradient(145deg, rgba(var(--l-systems-hover-rgb), .98), rgba(var(--l-systems-deep-rgb), .98));
	border-color: rgba(var(--l-gold-rgb), .52);
	box-shadow: var(--l-shadow-hover), inset 0 1px 0 rgba(var(--l-text-rgb), .08);
}

.l-system-card__icon {
	position: absolute;
	top: 10%;
	right: 16%;
	display: grid;
	width: 175px;
	height: 175px;
	place-items: center;
	color: var(--l-gold);
	opacity: .12;
	transform: rotate(-8deg);
	transition: opacity .28s ease, transform .28s ease;
	pointer-events: none;
}

.l-system-card__icon .shd-svg-icon { width: 100%; height: 100%; }
.l-system-card:hover .l-system-card__icon { opacity: .14; transform: rotate(-8deg) scale(1.05); }

.l-system-card__number {
	position: absolute;
	top: 16px;
	right: 20px;
	z-index: 1;
	color: var(--l-system-number);
	font-family: var(--l-font-mono);
	font-size: 38px;
	font-weight: 700;
	letter-spacing: -.08em;
	line-height: .85;
	transition: color .28s ease, transform .28s ease;
}

.l-system-card__number::after {
	position: absolute;
	right: 3px;
	bottom: -10px;
	width: 24px;
	height: 2px;
	content: '';
	border-radius: 999px;
	background: var(--l-accent);
	opacity: .7;
}

.l-system-card:hover .l-system-card__number { color: var(--l-system-number-hover); transform: translateY(-2px); }

.l-system-card h3 {
	position: relative;
	z-index: 1;
	max-width: 220px;
	margin: 0;
	padding-right: 36px;
	color: var(--l-text);
	font-size: 17px;
	line-height: 1.15;
}

.l-system-card:hover h3 { color: var(--l-gold); }

@media (max-width: 820px) {
	.l-systems { padding-block: clamp(72px, 10vw, 96px); }
	.l-systems__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 520px) {
	.l-systems__grid { grid-template-columns: 1fr; }
	.l-system-card { min-height: 145px; }
}

html[dir='rtl'] .l-system-card__number { right: auto; left: 20px; }
html[dir='rtl'] .l-system-card h3 { padding-right: 0; padding-left: 36px; }