/* ==========================================================================
   Sezione "Quando andare" — INO / IWSafari
   Solo variabili slot Astra: i colori seguono il sito su cui gira.
     slot-5  fondo sezione        slot-8  fondo card chiara
     slot-6  fondo card scura     slot-7  accento / picco
     slot-2  testo                slot-0  testo secondario
   ========================================================================== */

.dest-seasons { background: var(--ast-global-color-5); padding: 4.5rem 5vw 5rem; }
.dest-seasons-inner { max-width: 1300px; margin: 0 auto; }

/* --- Intestazione ------------------------------------------------------- */
.dest-seasons .section-header { text-align: center; margin-bottom: 3rem; }
.dest-seasons .section-eyebrow {
	display: block; font-size: .72rem; letter-spacing: .28em; text-transform: uppercase;
	color: var(--ast-global-color-2); opacity: .65; margin-bottom: .9rem; font-weight: 500;
}
.dest-seasons .section-title {
	font-size: clamp(2rem, 4vw, 2.9rem); font-weight: 300;
	color: var(--ast-global-color-2); margin: 0; line-height: 1.15;
}
.dest-seasons .section-title em { font-style: italic; font-weight: 400; }

/* --- Barra dei 12 mesi -------------------------------------------------- */
.season-year { background: var(--ast-global-color-6); padding: 1.9rem 1.9rem 1.5rem; margin-bottom: 2.4rem; }

.season-year-head {
	display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between;
	gap: .8rem; margin-bottom: 1.6rem;
}
.season-year-best {
	font-size: .95rem; letter-spacing: .04em; color: var(--ast-global-color-7); font-weight: 500;
}
.season-year-label {
	font-size: .7rem; letter-spacing: .22em; text-transform: uppercase;
	color: var(--ast-global-color-8); opacity: .55; font-weight: 500;
}
.season-year-legend { display: flex; gap: 1.1rem; align-items: center; }
.legend-item {
	display: flex; align-items: center; gap: .4rem;
	font-size: .7rem; letter-spacing: .06em; color: var(--ast-global-color-8); opacity: .7;
}
.legend-swatch { width: 14px; height: 8px; display: block; background: var(--ast-global-color-8); }
.legend-swatch.lv3 { background: var(--ast-global-color-7); opacity: 1; }
.legend-swatch.lv2 { opacity: .55; }
.legend-swatch.lv1 { opacity: .22; }

.season-year-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 4px; align-items: end; }

.month {
	background: none; border: 0; padding: 0; cursor: pointer; font-family: inherit;
	display: flex; flex-direction: column; align-items: stretch; gap: .55rem;
}
.month-bar {
	display: block; width: 100%; background: var(--ast-global-color-8);
	transition: opacity .25s, transform .25s; transform-origin: bottom;
}
.month[data-lv="0"] .month-bar { height: 12px; opacity: .1; }
.month[data-lv="1"] .month-bar { height: 24px; opacity: .22; }
.month[data-lv="2"] .month-bar { height: 40px; opacity: .55; }
.month[data-lv="3"] .month-bar { height: 58px; opacity: 1; background: var(--ast-global-color-7); }
.month-name {
	font-size: .66rem; letter-spacing: .1em; text-transform: uppercase;
	color: var(--ast-global-color-8); opacity: .6; text-align: center; transition: opacity .25s;
}
.month:hover .month-bar, .month:focus-visible .month-bar { transform: scaleY(1.12); }
.month:hover .month-name, .month:focus-visible .month-name { opacity: 1; }
.month:focus-visible { outline: 2px solid var(--ast-global-color-7); outline-offset: 3px; }
.month.is-dim .month-bar { opacity: .12; }
.month.is-dim .month-name { opacity: .25; }

/* --- Card stagioni ------------------------------------------------------ */
.dest-seasons-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; }

.season-card {
	position: relative;
	background: var(--ast-global-color-8); padding: 1.7rem 1.5rem 1.5rem;
	display: flex; flex-direction: column;
	border-top: 3px solid transparent;
	transition: border-color .25s, box-shadow .25s;
}
.season-card.is-peak-touch { border-top-color: var(--ast-global-color-7); }
.season-card.is-lit { border-top-color: var(--ast-global-color-2); }
/* Il fondo scuro va dichiarato anche negli stati interattivi: regole :hover
   provenienti da altri fogli (dest-archive.css, card di Astra) altrimenti lo
   sovrascrivono e il testo chiaro resta su fondo chiaro. */
.season-card.is-best,
.season-card.is-best:hover,
.season-card.is-best:focus,
.season-card.is-best:focus-within {
	background: var(--ast-global-color-6);
	color: var(--ast-global-color-8);
	border-top-color: var(--ast-global-color-7);
	box-shadow: 0 18px 40px rgba(0, 0, 0, .22);
}
.season-card.is-best.is-lit { border-top-color: var(--ast-global-color-8); }

/* Nastro d'angolo: fuori dal flusso, così tutte le card partono dalla stessa
   riga e l'allineamento non dipende dalla presenza del contrassegno.
   Il ritaglio sta sul nastro e non sulla card, per non tagliarne il box-shadow. */
.season-ribbon {
	position: absolute; top: 0; right: 0;
	width: 7.5rem; height: 7.5rem;
	overflow: hidden; pointer-events: none;
}
.season-ribbon span {
	position: absolute; top: 1.5rem; right: -2.4rem;
	width: 10rem; padding: .3rem 0;
	transform: rotate(45deg);
	background: var(--ast-global-color-7); color: var(--ast-global-color-6);
	font-size: .6rem; letter-spacing: .16em; text-transform: uppercase;
	font-weight: 600; line-height: 1.4; text-align: center;
}
/* Il titolo non deve finire sotto al nastro. */
.season-card.is-best .season-name { padding-right: 4.5rem; }
.season-name {
	font-size: 1.55rem; font-weight: 400; color: var(--ast-global-color-2);
	line-height: 1.1; margin: 0 0 .35rem;
}
.season-months {
	font-size: .68rem; letter-spacing: .16em; text-transform: uppercase;
	color: var(--ast-global-color-0); font-weight: 500; margin-bottom: 1rem;
}
.season-peak-note {
	font-size: .74rem; line-height: 1.45; color: var(--ast-global-color-2);
	opacity: .75; margin: 0 0 .9rem; padding-left: .7rem;
	border-left: 2px solid var(--ast-global-color-7);
}
.season-tags { display: flex; flex-wrap: wrap; gap: .35rem; margin-bottom: 1rem; }
.season-tag {
	padding: .24rem .6rem; font-size: .71rem; color: var(--ast-global-color-2);
	border: 1px solid currentColor; background: none; opacity: .85;
}
/* Testo unico: il clamp lo applica il JS, così senza JS resta leggibile per intero.
   Numero di righe visibili: cambia solo --season-clamp. */
.dest-seasons { --season-clamp: 5; }
.season-text {
	font-size: .9rem; line-height: 1.6; color: var(--ast-global-color-2);
	font-weight: 300; margin: 0;
}
/* Clamp pilotato dallo stato della card: chiuso = troncato, aperto = intero.
   Senza JS l'attributo non c'è e il testo resta intero. */
.season-card[data-expanded="false"] .season-text {
	display: -webkit-box;
	-webkit-line-clamp: var(--season-clamp);
	line-clamp: var(--season-clamp);
	-webkit-box-orient: vertical;
	overflow: hidden;
}
.season-more[hidden] { display: none; }

.season-more {
	margin-top: auto; padding: .75rem 0 0; background: none; border: 0;
	border-top: 1px solid currentColor;
	font-family: inherit; font-size: .72rem; letter-spacing: .14em; text-transform: uppercase;
	color: var(--ast-global-color-2); cursor: pointer; text-align: left; font-weight: 500;
	display: flex; align-items: center; gap: .45rem; transition: gap .2s;
}
.season-more:focus {background-color: transparent; }
.season-more:hover { gap: .75rem; background-color: transparent; }
.season-more:focus-visible { outline: 2px solid currentColor; outline-offset: 3px; }
.season-more .chev { transition: transform .25s; display: inline-block; }
.season-more[aria-expanded="true"] .chev { transform: rotate(180deg); }

/* Variante scura — ripetuta su :hover perché i fogli esterni la sovrascrivono */
.is-best .season-name,
.is-best .season-text,
.is-best:hover .season-name,
.is-best:hover .season-text { color: var(--ast-global-color-8); }

.is-best .season-months,
.is-best:hover .season-months { color: var(--ast-global-color-7); }

.is-best .season-tag,
.is-best:hover .season-tag { color: var(--ast-global-color-8); opacity: .7; }

.is-best .season-more,
.is-best:hover .season-more { color: var(--ast-global-color-7); background-color: transparent;}

/* --- Responsive --------------------------------------------------------- */
@media (max-width: 1024px) {
	.dest-seasons-grid { grid-template-columns: repeat(2, 1fr); }
	.season-year { padding: 1.5rem 1.2rem 1.2rem; }
}
@media (max-width: 640px) {
	.dest-seasons { padding: 3rem 1.2rem 3.5rem; }
	.dest-seasons-grid { grid-template-columns: 1fr; }
	.season-year-grid { gap: 3px; }
	.season-year-legend { width: 100%; justify-content: flex-start; gap: .8rem; }
	.month-name { font-size: .55rem; letter-spacing: .02em; }
	.month[data-lv="1"] .month-bar { height: 18px; }
	.month[data-lv="2"] .month-bar { height: 30px; }
	.month[data-lv="3"] .month-bar { height: 44px; }

	.season-ribbon { width: 6.2rem; height: 6.2rem; }
	.season-ribbon span {
		top: 1.15rem; right: -2.5rem; width: 9rem;
		font-size: .55rem; letter-spacing: .12em; padding: .25rem 0;
	}
	.season-card.is-best .season-name { padding-right: 3.5rem; }
}
@media (prefers-reduced-motion: reduce) {
	.dest-seasons *, .dest-seasons *::before, .dest-seasons *::after { transition: none !important; }
}