/* ==========================================================================
   PÁGINA INICIAL — SECÇÃO 3 / PRÓXIMAS ATIVIDADES
   Cartões "bilhete": bloco de data à esquerda, conteúdo à direita.
   ========================================================================== */

.eventos {
	padding-block: clamp(4rem, 8vw, 7rem);
	background: var(--c-offwhite);
	scroll-margin-top: 5rem;
}

.agenda {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
	gap: var(--sp-4);
	margin: 0;
	padding: 0;
	list-style: none;
}

.agenda__item {
	display: flex;
}

.evento-card {
	position: relative;
	display: flex;
	align-items: stretch;
	width: 100%;
	overflow: hidden;
	border: 1px solid var(--c-line);
	background: var(--c-white);
	transition: transform var(--tr), box-shadow var(--tr), border-color var(--tr);
}

.evento-card__date {
	position: relative;
	display: flex;
	flex: 0 0 6.5rem;
	align-items: center;
	justify-content: center;
	padding: var(--sp-5) var(--sp-3);
	background: var(--c-primary-soft);
	border-right: 1px dashed var(--c-line-strong);
	transition: background-color var(--tr), border-color var(--tr);
}

.evento-card__date time {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 0.15rem;
	text-align: center;
}

.evento-card__day {
	font-family: var(--font-heading);
	font-size: var(--fs-3xl);
	font-weight: 400;
	letter-spacing: -0.02em;
	line-height: 1;
	color: var(--c-primary);
	transition: color var(--tr);
}

.evento-card__month {
	font-family: var(--font-body);
	font-size: 0.6875rem;
	font-weight: 600;
	letter-spacing: 0.16em;
	line-height: 1.4;
	text-transform: uppercase;
	color: var(--c-gold);
	transition: color var(--tr);
}

.evento-card__body {
	display: flex;
	flex: 1;
	flex-direction: column;
	gap: 0.5rem;
	padding: clamp(1.35rem, 2.6vw, 1.8rem);
}

.evento-card__title {
	margin: 0;
	font-family: var(--font-heading);
	font-size: var(--fs-lg);
	font-weight: 400;
	line-height: var(--lh-snug);
	color: var(--c-primary);
	text-wrap: balance;
}

.evento-card__title a {
	color: inherit;
	text-decoration: none;
}

/* O link estica-se por todo o cartão. */
.evento-card__title a::after {
	content: "";
	position: absolute;
	inset: 0;
	z-index: 1;
}

.evento-card__title a:focus-visible {
	outline: none;
}

.evento-card:has(.evento-card__title a:focus-visible) {
	box-shadow: var(--focus-ring);
}

.evento-card__local {
	display: flex;
	align-items: center;
	gap: 0.4rem;
	margin: 0;
	font-size: var(--fs-sm);
	line-height: 1.5;
	color: var(--c-muted);
}

.evento-card__local svg {
	flex: none;
	color: var(--c-gold);
}

.evento-card__cta {
	display: inline-flex;
	align-items: center;
	gap: 0.45rem;
	margin-top: auto;
	padding-top: var(--sp-3);
	font-family: var(--font-body);
	font-size: 0.6875rem;
	font-weight: 600;
	letter-spacing: 0.12em;
	line-height: 1.4;
	text-transform: uppercase;
	color: var(--c-primary);
}

.evento-card__cta svg {
	flex: none;
	transition: transform var(--tr);
}

.evento-card:hover {
	transform: translateY(-4px);
	border-color: transparent;
	box-shadow: var(--sh-lg);
}

.evento-card:hover .evento-card__date {
	background: var(--c-primary);
	border-color: var(--c-primary-300);
}

.evento-card:hover .evento-card__day {
	color: var(--c-white);
}

.evento-card:hover .evento-card__month {
	color: var(--c-gold-soft);
}

.evento-card:hover .evento-card__cta svg {
	transform: translateX(4px);
}

@media (max-width: 640px) {
	.eventos {
		padding-block: 3.25rem;
	}

	.evento-card__date {
		flex-basis: 5.25rem;
		padding-inline: var(--sp-2);
	}

	.evento-card__day {
		font-size: var(--fs-2xl);
	}
}

@media (prefers-reduced-motion: reduce) {
	.evento-card,
	.evento-card *,
	.evento-card *::before,
	.evento-card *::after {
		transition: none !important;
	}
}

/* Sem atividades planeadas: a secção fica visível com uma nota. */
.agenda--empty {
	display: block;
}

.agenda__empty {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: var(--sp-2);
	padding: clamp(2.5rem, 5vw, 4rem) var(--sp-4);
	border: 1px dashed var(--c-line-strong);
	background: var(--c-white);
	text-align: center;
}

.agenda__empty-title {
	margin: 0;
	font-family: var(--font-heading);
	font-size: var(--fs-xl);
	font-weight: 400;
	color: var(--c-ink);
}

.agenda__empty-text {
	max-width: 44ch;
	margin: 0;
	font-size: var(--fs-sm);
	line-height: var(--lh-body);
	color: var(--c-muted);
}