/* =========================================================
   Nea Acropoli – Δραστηριότητες / Παραρτήματα / Ημερολόγιο
   Χρησιμοποιεί τα CSS variables του SmartMag (--c-main, --c-contrast-*, --ui-font κ.λπ.)
   ========================================================= */

.na-events-block { margin: 0 0 var(--block-wrap-mb, 36px); }
.na-events-empty { color: var(--c-contrast-500); }
.na-icon { fill: currentColor; vertical-align: -3px; flex: 0 0 auto; }

/* ---------- Ημερολόγιο ---------- */
.na-calendar { position: relative; margin: 0 0 36px; }
.na-calendar.is-loading { opacity: .5; pointer-events: none; }

.na-cal-nav {
	display: flex; align-items: center; justify-content: space-between;
	margin: 0 0 14px; padding: 0 0 10px; border-bottom: 2px solid var(--c-main);
}
.na-cal-title { font-family: var(--h-font, var(--title-font)); font-weight: 700; font-size: 20px; color: var(--c-headings); }
.na-cal-btn {
	appearance: none; border: 1px solid var(--c-border, var(--c-contrast-150)); background: var(--c-bg, #fff);
	color: var(--c-contrast-900); width: 36px; height: 36px; border-radius: 50%; font-size: 22px; line-height: 1;
	cursor: pointer; transition: .2s; display: inline-flex; align-items: center; justify-content: center;
}
.na-cal-btn:hover { background: var(--c-main); border-color: var(--c-main); color: #fff; }

.na-cal-grid { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 4px; }
.na-cal-weekday {
	text-align: center; font-family: var(--ui-font); font-size: 11px; font-weight: 600;
	letter-spacing: .05em; text-transform: uppercase; color: var(--c-contrast-500); padding: 4px 0 6px;
}
.na-cal-day {
	min-width: 0; overflow: hidden;
	min-height: 96px; padding: 6px; border-radius: var(--box-roundness, 4px);
	background: var(--c-contrast-50, #f7f7f7); border: 1px solid transparent; display: flex; flex-direction: column; gap: 4px;
}
.na-cal-day.is-filler { background: transparent; }
.na-cal-day.has-events { background: var(--c-bg, #fff); border-color: var(--c-border, var(--c-contrast-150)); }
.na-cal-day.is-past { opacity: .55; }
.na-cal-day.is-today { border-color: var(--c-main); box-shadow: inset 0 0 0 1px var(--c-main); opacity: 1; }
.na-cal-dayhead { display: flex; align-items: baseline; gap: 8px; }
.na-cal-daynum { font-family: var(--num-font, var(--ui-font)); font-weight: 700; font-size: 14px; color: var(--c-contrast-700); }
.na-cal-day.is-today .na-cal-daynum {
	background: var(--c-main); color: #fff; border-radius: 50%; width: 24px; height: 24px;
	display: inline-flex; align-items: center; justify-content: center; font-size: 12px;
}
.na-cal-daylabel { display: none; font-size: 13px; color: var(--c-contrast-600); }
.na-cal-events { display: flex; flex-direction: column; gap: 4px; }

.na-cal-event {
	display: block; min-width: 0; overflow-wrap: anywhere; word-break: break-word; padding: 5px 7px; border-radius: 3px; font-size: 12px; line-height: 1.3;
	background: var(--c-contrast-50, #f7f7f7); border-left: 3px solid var(--c-main);
	color: var(--c-contrast-900); text-decoration: none; transition: .2s;
}
.na-cal-event:hover { background: var(--c-main); color: #fff; }
.na-cal-ev-time { font-weight: 700; margin-right: 4px; font-family: var(--num-font, var(--ui-font)); }
.na-cal-ev-title { font-weight: 600; }
.na-cal-ev-school { display: block; font-size: 11px; opacity: .75; margin-top: 2px; }

.na-cal-empty { text-align: center; color: var(--c-contrast-500); padding: 20px 0; }

/* Agenda (compact layout) + date badge */
.na-cal-agenda { display: flex; flex-direction: column; gap: 10px; }
.na-cal-agenda-day { display: flex; gap: 12px; align-items: flex-start; }
.na-cal-agenda-day.is-past { opacity: .55; }
.na-cal-agenda-items { flex: 1; display: flex; flex-direction: column; gap: 4px; }
.na-cal-badge {
	flex: 0 0 auto; width: 48px; text-align: center; border-radius: var(--box-roundness, 4px);
	background: var(--c-main); color: #fff; padding: 6px 2px; line-height: 1.1; font-family: var(--ui-font);
}
.na-cal-badge-num { display: block; font-size: 20px; font-weight: 700; }
.na-cal-badge-wd { display: block; font-size: 10px; text-transform: uppercase; letter-spacing: .05em; opacity: .9; }
.na-cal-agenda-day.is-today .na-cal-badge { box-shadow: 0 0 0 2px var(--c-bg, #fff), 0 0 0 4px var(--c-main); }

/* Mobile: λίστα ημερών με δραστηριότητες μόνο (όπως στο παλιό site) */
@media (max-width: 767px) {
	.na-cal-grid { display: flex; flex-direction: column; gap: 8px; }
	.na-cal-weekday, .na-cal-day.is-filler, .na-cal-day:not(.has-events) { display: none; }
	.na-cal-day { min-height: 0; padding: 10px; }
	.na-cal-daylabel { display: inline; }
}

/* ---------- Κάρτες δραστηριοτήτων ---------- */
.na-event-cards { display: grid; gap: 24px; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.na-event-cards.na-cols-1 { grid-template-columns: 1fr; }
.na-event-cards.na-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.na-event-cards.na-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
@media (max-width: 940px) { .na-event-cards, .na-event-cards.na-cols-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px) { .na-event-cards, .na-event-cards.na-cols-2, .na-event-cards.na-cols-4 { grid-template-columns: 1fr; } }

.na-event-card {
	min-width: 0;
	display: flex; flex-direction: column; background: var(--c-bg, #fff);
	border: 1px solid var(--c-border, var(--c-contrast-150)); border-radius: var(--box-roundness, 4px); overflow: hidden;
}
.na-event-card.is-past { opacity: .6; }
.na-event-card-media { position: relative; display: block; aspect-ratio: 4 / 3; background: var(--c-contrast-50); overflow: hidden; }
.na-event-card-media img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .4s; }
.na-event-card:hover .na-event-card-media img { transform: scale(1.04); }
.na-event-card-media .na-cal-badge { position: absolute; left: 10px; top: 10px; }
.na-event-card-body { padding: 14px 16px 16px; display: flex; flex-direction: column; gap: 6px; flex: 1; }
.na-event-card-school {
	font-family: var(--ui-font); font-size: 11px; font-weight: 600; letter-spacing: .05em; text-transform: uppercase; color: var(--c-main);
}
.na-event-card-title { margin: 0; font-size: 17px; line-height: 1.3; overflow-wrap: anywhere; }
.na-event-card-title a { color: var(--c-headings); text-decoration: none; }
.na-event-card-title a:hover { color: var(--c-main); }
.na-event-card-meta { font-size: 13px; color: var(--c-contrast-600); display: flex; align-items: flex-start; gap: 6px; }
.na-event-card-btn { margin-top: auto; align-self: flex-start; }

/* Επόμενη δραστηριότητα ανά παράρτημα */
.na-schools-next-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; grid-template-columns: repeat(2, minmax(0, 1fr)); }
@media (max-width: 560px) { .na-schools-next-list { grid-template-columns: 1fr; } }
.na-schools-next-item a {
	display: flex; flex-direction: column; gap: 2px; padding: 10px 12px; text-decoration: none;
	border: 1px solid var(--c-border, var(--c-contrast-150)); border-left: 3px solid var(--c-main); border-radius: var(--box-roundness, 4px);
	color: var(--c-contrast-900); transition: .2s;
}
.na-schools-next-item a:hover { background: var(--c-contrast-50); }
.na-schools-next-school { font-family: var(--ui-font); font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: .05em; color: var(--c-main); }
.na-schools-next-title { font-weight: 600; font-size: 14px; }
.na-schools-next-date { font-size: 12px; color: var(--c-contrast-600); }

/* ---------- Single δραστηριότητας ---------- */
.na-event-past-note { color: var(--c-contrast-500); font-style: italic; margin: 6px 0 0; }
.na-event-info {
	display: flex; flex-wrap: wrap; gap: 20px 32px; align-items: flex-start;
	padding: 18px 20px; margin: 0 0 24px; background: var(--c-contrast-50, #f7f7f7); border-radius: var(--box-roundness, 4px);
}
.na-event-info-item { display: flex; gap: 10px; font-size: 14px; line-height: 1.5; }
.na-event-info-item .na-icon { width: 20px; height: 20px; color: var(--c-main); margin-top: 2px; }
.na-event-info-item strong { display: block; font-family: var(--ui-font); font-size: 11px; text-transform: uppercase; letter-spacing: .05em; color: var(--c-contrast-500); }
.na-event-info-actions { display: flex; gap: 10px; flex-wrap: wrap; width: 100%; }
.na-event-poster { margin: 0 0 24px; }
.na-event-poster img { display: block; max-width: 100%; height: auto; border-radius: var(--box-roundness, 4px); }
/* Layout: mobile = στοιχεία → αφίσα → κείμενο (σειρά DOM). Desktop = αφίσα αριστερά, στοιχεία + κείμενο δεξιά. */
.na-event-layout { display: grid; grid-template-columns: minmax(0, 1fr); }
@media (min-width: 768px) {
	.na-event-layout.has-poster { grid-template-columns: minmax(240px, 34%) minmax(0, 1fr); grid-template-rows: auto 1fr; column-gap: 32px; }
	.na-event-layout.has-poster .na-event-poster { grid-column: 1; grid-row: 1 / span 2; align-self: start; position: sticky; top: 100px; }
	.na-event-layout.has-poster .na-event-info { grid-column: 2; grid-row: 1; }
	.na-event-layout.has-poster .na-event-body { grid-column: 2; grid-row: 2; }
}

/* ---------- Παράρτημα ---------- */
.na-school-contact { display: grid; gap: 24px; grid-template-columns: 1fr 1fr; align-items: start; }
@media (max-width: 767px) { .na-school-contact { grid-template-columns: 1fr; } }
.na-school-map { position: relative; }
.na-school-map iframe { width: 100%; height: 280px; border: 0; border-radius: var(--box-roundness, 4px); }
.na-school-map-link { display: inline-block; margin-top: 6px; font-size: 13px; }
.na-school-contact-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; font-size: 15px; }
.na-school-contact-list li { display: flex; gap: 10px; align-items: flex-start; }
.na-school-contact-list .na-icon, .na-school-contact-list .tsi { color: var(--c-main); width: 18px; flex: 0 0 18px; margin-top: 3px; font-size: 16px; }

.na-schools-region { margin: 24px 0 12px; padding-bottom: 6px; border-bottom: 1px solid var(--c-border, var(--c-contrast-150)); }
.na-schools-grid { display: grid; gap: 16px; grid-template-columns: repeat(3, minmax(0, 1fr)); }
@media (max-width: 940px) { .na-schools-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px) { .na-schools-grid { grid-template-columns: 1fr; } }
.na-school-card { padding: 16px; border: 1px solid var(--c-border, var(--c-contrast-150)); border-radius: var(--box-roundness, 4px); background: var(--c-bg, #fff); }
.na-school-card-title { margin: 0 0 6px; font-size: 17px; }
.na-school-card-line { margin: 0 0 4px; font-size: 14px; color: var(--c-contrast-700); }
.na-school-card-social { margin: 8px 0 0; display: flex; gap: 10px; }
.na-school-card-social a { color: var(--c-main); font-size: 18px; }

/* Φόρμα εγγραφής */
.na-registration { margin: 30px 0; padding: 24px; background: var(--c-contrast-50, #f7f7f7); border-radius: var(--box-roundness, 4px); }