/**
 * קטלוג השיעורים.
 * נגזרת לשפה העיצובית של עמוד השיעור: מינימליסטי ורך, עם עומק,
 * פינות נדיבות וצללים מפוזרים.
 */

.ov-lessons {
	--c-surface: var(--ov-surface, #f6f3ec);
	--c-paper: var(--ov-surface, #fff);
	--c-text: var(--ov-text, #131c26);
	--c-gold: var(--ov-gold, #d59b2a);
	--c-gold-deep: #9a6c17;
	--c-navy: var(--ov-navy, #002347);
	--c-muted: #6c7883;
	--shadow-sm: 0 1px 2px rgba(0, 35, 71, 0.04), 0 4px 10px -4px rgba(0, 35, 71, 0.08);
	--shadow-md: 0 2px 4px rgba(0, 35, 71, 0.04), 0 18px 40px -16px rgba(0, 35, 71, 0.16);
}

.ov-lessons__filters {
	display: flex;
	flex-wrap: wrap;
	gap: 16px;
	margin-bottom: 24px;
	padding: 22px;
	background: var(--c-paper);
	border-radius: 20px;
	box-shadow: var(--shadow-sm);
}

.ov-lessons__field {
	flex: 1 1 200px;
	display: block;
}

.ov-lessons__field--sub[hidden] {
	display: none;
}

.ov-lessons__label {
	display: block;
	margin-bottom: 7px;
	font-size: 0.8rem;
	font-weight: 700;
	color: var(--c-navy);
}

.ov-lessons__field select,
.ov-lessons__field input {
	width: 100%;
	min-height: 44px;
	padding: 11px 20px;
	font-size: 15px;
	font-weight: 600;
	font-family: inherit;
	color: var(--c-text);
	background: var(--c-surface);
	border: 1.5px solid transparent;
	border-radius: 100px;
	box-shadow: var(--shadow-sm);
	transition: border-color 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}

.ov-lessons__field select:hover,
.ov-lessons__field input:hover {
	background: var(--c-paper);
	box-shadow: var(--shadow-md);
}

.ov-lessons__field select:focus,
.ov-lessons__field input:focus {
	outline: none;
	border-color: var(--c-gold);
	box-shadow: 0 0 0 4px rgba(213, 155, 42, 0.15);
}

.ov-lessons__bar {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
	align-items: center;
	justify-content: space-between;
	margin-bottom: 26px;
}

.ov-lessons__count {
	margin: 0;
	font-size: 0.95rem;
	font-weight: 600;
	color: var(--c-muted);
}

.ov-lessons__reset {
	padding: 8px 18px;
	font-family: inherit;
	font-size: 0.88rem;
	font-weight: 700;
	color: var(--c-navy);
	background: transparent;
	border: 1.5px solid var(--c-gold);
	border-radius: 100px;
	cursor: pointer;
	transition: background 0.25s ease, transform 0.25s ease;
}

.ov-lessons__reset:hover,
.ov-lessons__reset:focus-visible {
	background: rgba(213, 155, 42, 0.12);
	transform: translateY(-1px);
}

.ov-lessons__reset[hidden] {
	display: none;
}

.ov-lessons__empty {
	grid-column: 1 / -1;
	padding: 50px 20px;
	text-align: center;
	color: var(--c-muted);
}

.ov-lessons__grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 28px;
}

.ov-card {
	display: flex;
	flex-direction: column;
	border-radius: 22px;
	overflow: hidden;
	box-shadow: var(--shadow-sm);
	transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.35s ease;
}

.ov-card:hover {
	transform: translateY(-5px);
	box-shadow: var(--shadow-md);
}

.ov-card__media {
	display: block;
	line-height: 0;
	overflow: hidden;
	border-radius: 20px 20px 0 0;
}

.ov-card__img {
	width: 100%;
	aspect-ratio: 16 / 9;
	object-fit: cover;
	object-position: center top;
	background: #e4ded1;
	display: block;
	transition: transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}

.ov-card:hover .ov-card__img {
	transform: scale(1.05);
}

.ov-card__img--empty {
	display: block;
	width: 100%;
	aspect-ratio: 16 / 9;
	background: #e4ded1;
}

.ov-card__body {
	flex: 1;
	padding: 20px;
	background: var(--c-paper);
}

.ov-card__title {
	margin: 0 0 8px;
	font-size: 1.1rem;
	line-height: 1.4;
}

.ov-card__title a {
	color: var(--c-navy);
	text-decoration: none;
}

.ov-card__title a:hover,
.ov-card__title a:focus-visible {
	color: var(--c-gold-deep);
}

.ov-card__meta {
	margin: 0;
	font-size: 0.9rem;
	color: var(--c-muted);
}

.ov-btn {
	display: inline-block;
	padding: 12px 28px;
	font-weight: 700;
	color: var(--c-navy);
	background: var(--c-gold);
	text-decoration: none;
	border: 0;
	border-radius: 100px;
	cursor: pointer;
	box-shadow: 0 10px 24px -8px rgba(213, 155, 42, 0.5);
	transition: transform 0.3s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.3s ease;
}

.ov-btn:hover,
.ov-btn:focus-visible {
	transform: translateY(-2px);
	box-shadow: 0 14px 30px -6px rgba(213, 155, 42, 0.6);
	color: var(--c-navy);
}

.ov-lessons__more {
	margin-top: 34px;
	text-align: center;
}

.ov-lessons.is-loading {
	opacity: 0.55;
	pointer-events: none;
}

@media (max-width: 992px) {
	.ov-lessons__grid {
		grid-template-columns: repeat(2, 1fr);
	}
}

@media (max-width: 768px) {
	.ov-lessons__grid {
		grid-template-columns: 1fr;
	}

	.ov-lessons__filters {
		flex-direction: column;
		border-radius: 16px;
	}
}

@media (prefers-reduced-motion: reduce) {
	.ov-card,
	.ov-card__img,
	.ov-btn,
	.ov-lessons__reset {
		transition: none;
	}

	.ov-card:hover,
	.ov-btn:hover {
		transform: none;
	}
}

/* ---------- עיון לפי רב – רצועת כניסה מעל הסינון ---------- */

.ov-hub {
	/* משתנים מקומיים לרכיב הזה – הוא עומד לרוץ עצמאית (שורטקוד lesson_hub) ולא בהכרח בתוך .ov-lessons, לכן לא ניתן
	 * לסמוך על משתנים שמוערשים שם. */
	--hub-navy: var(--ov-navy, #002347);
	--hub-gold-deep: #9a6c17;
	--hub-surface: var(--ov-surface, #f6f3ec);
	--hub-shadow-sm: 0 1px 2px rgba(0, 35, 71, 0.04), 0 4px 10px -4px rgba(0, 35, 71, 0.08);
	--hub-shadow-md: 0 2px 4px rgba(0, 35, 71, 0.04), 0 18px 40px -16px rgba(0, 35, 71, 0.16);

	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: clamp(14px, 2.5vw, 30px);
	margin-bottom: 34px;
	padding-bottom: 30px;
	border-bottom: 1px solid rgba(0, 35, 71, 0.08);
}

.ov-hub__item {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 12px;
	width: 148px;
	text-decoration: none;
	transition: transform 0.3s cubic-bezier(0.22, 1, 0.36, 1);
}

.ov-hub__item:hover,
.ov-hub__item:focus-visible {
	transform: translateY(-3px);
}

.ov-hub__photo {
	width: 128px;
	height: 128px;
	border-radius: 50%;
	object-fit: cover;
	object-position: center 18%;
	background: var(--hub-surface);
	border: 5px solid #fff;
	box-shadow: var(--hub-shadow-sm), 0 0 0 1px rgba(0, 35, 71, 0.06);
	transition: box-shadow 0.3s ease, transform 0.3s ease;
}

.ov-hub__item:hover .ov-hub__photo,
.ov-hub__item:focus-visible .ov-hub__photo {
	box-shadow: var(--hub-shadow-md);
}

.ov-hub__photo--empty {
	display: flex;
	align-items: center;
	justify-content: center;
	font-family: 'Frank Ruhl Libre', Georgia, serif;
	font-size: 1.75rem;
	font-weight: 700;
	color: var(--hub-navy);
	background: var(--hub-surface);
}

.ov-hub__photo--all {
	display: flex;
	align-items: center;
	justify-content: center;
	color: #fff;
	background: linear-gradient(155deg, var(--hub-navy) 0%, #01437d 100%);
}

.ov-hub__photo--all svg {
	width: 46px;
	height: 46px;
}

.ov-hub__name {
	font-size: 0.98rem;
	font-weight: 700;
	text-align: center;
	line-height: 1.35;
	color: var(--hub-navy);
}

.ov-hub__item:hover .ov-hub__name,
.ov-hub__item:focus-visible .ov-hub__name {
	color: var(--hub-gold-deep);
}

@media (prefers-reduced-motion: reduce) {
	.ov-hub__item,
	.ov-hub__photo {
		transition: none;
	}

	.ov-hub__item:hover {
		transform: none;
	}
}

/* תג קפיצה לדקה המדויקת – מופיע רק כשהחיפוש מצא את המונח בתוך התמלול */
.ov-card__timestamp {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	margin-top: 8px;
	padding: 4px 10px;
	font-size: 0.78rem;
	font-weight: 700;
	color: var(--c-navy);
	background: var(--c-surface);
	border-radius: 100px;
	text-decoration: none;
	transition: background 0.2s ease;
}

.ov-card__timestamp:hover,
.ov-card__timestamp:focus-visible {
	background: #efeade;
	color: var(--c-navy);
}

.ov-card__snippet {
	margin: 6px 0 0;
	font-size: 0.85rem;
	line-height: 1.5;
	color: var(--c-muted);
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
}