/* Propostes */
.propostes {
	padding: 90px var(--gutter) 120px;
}

.propostes__text {
	max-width: 620px;
	margin: 0 auto 56px;
	text-align: center;
	font-size: 17px;
	line-height: 1.6;
}

.propostes__text p:last-child {
	margin-bottom: 0;
}

.propostes__grid {
	max-width: 1080px;
	margin: 0 auto;
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 32px;
}

.proposta-card {
	display: flex;
	flex-direction: column;
	background-color: var(--color-white);
	border-radius: 12px;
	padding: 32px 28px 28px;
}

.proposta-card__icon svg {
	width: 36px;
	height: 36px;
	color: var(--color-green-700);
}

.proposta-card__title {
	font-size: 28px;
	margin: 32px 0 12px;
}

.proposta-card__text {
	font-size: 15px;
	line-height: 1.55;
	opacity: 0.8;
	margin-bottom: 32px;
}

.proposta-card__link {
	margin-top: auto;
	display: inline-flex;
	align-items: center;
	gap: 8px;
	font-size: 15px;
	transition: opacity 0.2s ease;
}

.proposta-card__link svg {
	width: 16px;
	height: 16px;
}

.proposta-card__link:hover {
	opacity: 0.7;
}

/* Per a qui */
.grups {
	padding-bottom: 180px;
}

.grups__banner {
	position: relative;
	padding: 110px var(--gutter) 190px;
	color: var(--color-white);
	background-color: var(--color-green-800);
	overflow: hidden;
}

/* Capa de la imatge, més alta que la secció perquè el parallax tingui marge */
.grups__bg {
	position: absolute;
	top: -140px;
	bottom: -140px;
	left: 0;
	right: 0;
	background-size: cover;
	background-position: center;
	will-change: transform;
}

.grups__overlay {
	position: absolute;
	inset: 0;
	/* Verd de marca (--color-green-900), més dens a la banda del text */
	background: linear-gradient(
		90deg,
		rgba(38, 63, 48, 0.96) 0%,
		rgba(38, 63, 48, 0.85) 35%,
		rgba(38, 63, 48, 0.5) 65%,
		rgba(38, 63, 48, 0.25) 100%
	);
}

.grups__content {
	position: relative;
	z-index: 1;
	max-width: 1080px;
	margin: 0 auto;
}

.grups__content > * {
	max-width: 480px;
}

.grups h2 {
	font-size: clamp(30px, 4vw, 44px);
	margin: 0.5em 0;
}

.grups__text {
	font-size: 18px;
	line-height: 1.6;
	opacity: 0.9;
}

.grups__grid {
	position: relative;
	z-index: 2;
	max-width: 1080px;
	margin: -100px auto 0;
	padding: 0 var(--gutter);
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 32px;
	box-sizing: content-box;
}

.grup-card {
	background-color: var(--color-white);
	border-radius: 12px;
	padding: 32px 28px;
	text-align: center;
}

.grup-card__icon svg {
	width: 36px;
	height: 36px;
	color: var(--color-green-700);
}

.grup-card__title {
	font-size: 18px;
	margin: 20px 0 16px;
}

.grup-card__text {
	font-size: 14px;
	line-height: 1.6;
	opacity: 0.8;
	margin-bottom: 0;
}

@media (max-width: 900px) {
	.propostes__grid,
	.grups__grid {
		grid-template-columns: 1fr;
		max-width: 480px;
	}

	.grups__banner {
		padding: 80px var(--gutter) 150px;
	}

	.grups__overlay {
		background: linear-gradient(
			180deg,
			rgba(38, 63, 48, 0.9) 0%,
			rgba(38, 63, 48, 0.75) 100%
		);
	}
}