/* ============================================================
   Grid de Serviços — CSS isolado (âmbito .gs-grid)
   Todas as regras estão prefixadas com .gs-grid para não vazar
   estilos para o resto do tema, e o reset abaixo neutraliza
   estilos herdados do tema dentro da grelha.
   ============================================================ */

.gs-grid,
.gs-grid *,
.gs-grid *::before,
.gs-grid *::after {
	box-sizing: border-box;
	margin: 0;
	padding: 0;
	text-transform: none;
	letter-spacing: normal;
	list-style: none;
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

.gs-grid {
	--gs-title-fs: 22px;
	--gs-text-fs: 15px;
	--gs-columns: 4;
	--gs-card-h: 300px;

	display: grid;
	grid-template-columns: repeat(var(--gs-columns), 1fr);
	gap: 22px;
	width: 100%;
	clear: both;
}

.gs-grid .gs-card {
	position: relative;
	display: block;
	height: var(--gs-card-h);
	border-radius: 14px;
	overflow: hidden;
	background-size: cover;
	background-position: center;
	background-repeat: no-repeat;
	text-decoration: none;
	color: #fff;
	box-shadow: 0 6px 18px rgba(0,0,0,0.12);
	transition: transform .45s cubic-bezier(.22,1,.36,1), box-shadow .45s ease;
	will-change: transform;
	isolation: isolate;
}

.gs-grid .gs-card-noimg {
	background: linear-gradient(135deg, #2b2f36, #454b54);
}

.gs-grid .gs-card:focus-visible {
	outline: 3px solid #fff;
	outline-offset: 2px;
}

.gs-grid .gs-card-overlay {
	position: absolute;
	inset: 0;
	background: linear-gradient(to top, rgba(0,0,0,0.85) 0%, rgba(0,0,0,0.55) 48%, rgba(0,0,0,0.15) 75%);
	opacity: 0.95;
	transition: opacity .45s ease, background .45s ease;
	z-index: 1;
}

.gs-grid .gs-card::after {
	content: "";
	position: absolute;
	inset: 0;
	background-size: cover;
	background-position: center;
	background-image: inherit;
	transform: scale(1);
	transition: transform .6s cubic-bezier(.22,1,.36,1);
	z-index: 0;
}

.gs-grid .gs-card-arrow {
	position: absolute;
	top: 46px;
	right: 20px;
	z-index: 2;
	width: 40px;
	height: 40px;
	border-radius: 50%;
	border: 1.5px solid rgba(255,255,255,0.75);
	display: flex;
	align-items: center;
	justify-content: center;
	background: rgba(255,255,255,0.08);
	backdrop-filter: blur(2px);
	transition: transform .45s cubic-bezier(.22,1,.36,1), background .35s ease, border-color .35s ease, color .35s ease;
}

.gs-grid .gs-card-content {
	position: absolute;
	left: 0;
	right: 0;
	bottom: 0;
	z-index: 2;
	padding: 22px 22px 24px;
	display: flex;
	flex-direction: column;
	gap: 8px;
	transition: transform .45s cubic-bezier(.22,1,.36,1);
}

.gs-grid .gs-card-title {
	display: block;
	font-size: var(--gs-title-fs);
	font-weight: 700;
	line-height: 1.18;
	letter-spacing: -0.01em;
}

.gs-grid .gs-card-text {
	display: -webkit-box;
	font-size: var(--gs-text-fs);
	line-height: 1.5;
	color: rgba(255,255,255,0.9);
	opacity: 1;
	overflow: hidden;
	-webkit-line-clamp: 3;
	-webkit-box-orient: vertical;
	transition: -webkit-line-clamp .3s ease, color .3s ease;
}

/* Interatividade: hover / foco / toque (classe .gs-active adicionada via JS para touch) */
.gs-grid .gs-card:hover,
.gs-grid .gs-card:focus-visible,
.gs-grid .gs-card.gs-active {
	transform: translateY(-6px);
	box-shadow: 0 18px 34px rgba(0,0,0,0.28);
}

.gs-grid .gs-card:hover::after,
.gs-grid .gs-card:focus-visible::after,
.gs-grid .gs-card.gs-active::after {
	transform: scale(1.08);
}

.gs-grid .gs-card:hover .gs-card-overlay,
.gs-grid .gs-card:focus-visible .gs-card-overlay,
.gs-grid .gs-card.gs-active .gs-card-overlay {
	opacity: 1;
	background: linear-gradient(to top, rgba(0,0,0,0.92) 0%, rgba(0,0,0,0.6) 55%, rgba(0,0,0,0.2) 80%);
}

.gs-grid .gs-card:hover .gs-card-arrow,
.gs-grid .gs-card:focus-visible .gs-card-arrow,
.gs-grid .gs-card.gs-active .gs-card-arrow {
	transform: rotate(45deg) scale(1.08);
	background: #fff;
	color: #111;
	border-color: #fff;
}

/* Responsivo */
@media (max-width: 1100px) {
	.gs-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 620px) {
	.gs-grid { grid-template-columns: 1fr; gap: 16px; }
	.gs-grid .gs-card { height: min(var(--gs-card-h), 280px); }
}