/* ========== رنگ‌های پایه (مرکز نیکوکاری بهسود) ========== */
.behsud-gallery-section,
.behsud-cat-btn,
.behsud-gmodal-overlay {
	--b-green-dark: #2E7D32;
	--b-green-mid: #388E3C;
	--b-green-light: #66BB6A;
	--b-gold: #F4C542;
	--b-gold-light: #FFE082;
	--b-cream: #FFF8E8;
	--b-cream-3: #E8F5E9;
	--b-cream-4: #D7F2D9;
	--b-text-dark: #1B3A1C;
	--b-text-mid: #2D5A2E;
	--b-text-light: #5A8C5B;
	--b-white: #FFFFFF;
	--b-shadow: 0 8px 32px rgba(46,125,50,0.12);
	--b-shadow-gold: 0 8px 32px rgba(244,197,66,0.25);
	--b-radius: 24px;
	--b-radius-sm: 14px;
	--b-transition: all 0.4s cubic-bezier(0.4,0,0.2,1);
	font-family: 'Vazirmatn', system-ui, sans-serif;
}

/* ========== بخش گالری برگزیده‌ها ========== */
.behsud-gallery-section { padding: 60px 0; direction: rtl; text-align: right; }
.behsud-container { max-width: 1180px; margin: 0 auto; padding: 0 24px; }
.behsud-label { font-size: 14px; font-weight: 700; color: var(--b-green-mid); margin-bottom: 10px; }
.behsud-title { font-size: 32px; font-weight: 800; color: var(--b-text-dark); margin-bottom: 12px; }
.behsud-desc { font-size: 16px; color: var(--b-text-light); margin-bottom: 32px; max-width: 600px; }

.behsud-gallery-grid {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	grid-auto-rows: 220px;
	gap: 16px;
}
.behsud-gallery-item {
	border-radius: 20px;
	overflow: hidden;
	background: linear-gradient(135deg, var(--b-cream-3), var(--b-cream-4));
	position: relative;
	transition: var(--b-transition);
}
.behsud-gallery-item.is-featured { grid-column: span 2; grid-row: span 2; }
.behsud-gallery-item:hover { transform: scale(1.02); box-shadow: 0 12px 40px rgba(46,125,50,0.2); }
.behsud-gallery-item img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.behsud-gallery-overlay {
	position: absolute; inset: 0;
	background: linear-gradient(to top, rgba(27,58,28,0.7), transparent);
	display: flex; align-items: flex-end; padding: 20px;
}
.behsud-gallery-overlay span { color: #fff; font-size: 14px; font-weight: 600; }

.behsud-video-wrap { margin-top: 24px; border-radius: 24px; overflow: hidden; position: relative; height: 340px; box-shadow: var(--b-shadow); }
.behsud-video-wrap video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.behsud-video-caption { position: absolute; top: 0; left: 0; right: 0; padding: 16px 20px; background: linear-gradient(180deg, rgba(27,58,28,0.55), transparent); }
.behsud-video-caption p { font-size: 16px; font-weight: 700; color: #fff; margin: 0; }

.behsud-button-wrap { margin-top: 32px; text-align: center; }
.behsud-btn-primary {
	display: inline-block;
	background: var(--b-white);
	color: var(--b-green-dark);
	font-weight: 700;
	font-size: 15px;
	padding: 14px 32px;
	border-radius: 999px;
	text-decoration: none;
	box-shadow: 0 6px 24px rgba(0,0,0,0.15);
	transition: var(--b-transition);
}
.behsud-btn-primary:hover { transform: translateY(-2px); }

@media (max-width: 900px) {
	.behsud-gallery-grid { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 200px; }
	.behsud-gallery-item.is-featured { grid-column: span 2; grid-row: span 1; height: 200px; }
}

/* ========== دکمه دسته‌بندی ========== */
.behsud-cat-btn {
	display: inline-flex;
	width: 100%;
	align-items: center;
	justify-content: center;
	gap: 10px;
	background: var(--b-white);
	border: 2px solid var(--b-cream-4);
	border-radius: var(--b-radius-sm);
	padding: 18px 16px;
	font-family: inherit;
	font-size: 15px;
	font-weight: 700;
	color: var(--b-text-mid);
	cursor: pointer;
	transition: var(--b-transition);
	box-shadow: 0 4px 16px rgba(46,125,50,0.06);
	direction: rtl;
}
.behsud-cat-icon { font-size: 20px; }
.behsud-cat-btn:hover {
	transform: translateY(-3px);
	border-color: var(--b-green-light);
	color: var(--b-green-dark);
	box-shadow: 0 10px 28px rgba(46,125,50,0.18);
	background: linear-gradient(135deg, var(--b-white), var(--b-cream-3));
}

/* ========== باکس (مودال) گالری ========== */
.behsud-gmodal-overlay {
	position: fixed; inset: 0;
	background: rgba(15,30,15,0.55);
	backdrop-filter: blur(6px);
	z-index: 99999;
	display: none;
	align-items: center;
	justify-content: center;
	padding: 24px;
	direction: rtl;
	text-align: right;
}
.behsud-gmodal-overlay.active { display: flex; }
.behsud-gmodal-box {
	background: var(--b-cream);
	border-radius: 28px;
	width: 100%;
	max-width: 1080px;
	max-height: 88vh;
	display: flex;
	flex-direction: column;
	overflow: hidden;
	box-shadow: 0 30px 80px rgba(0,0,0,0.35);
}
.behsud-gmodal-header {
	display: flex; align-items: flex-start; justify-content: space-between;
	padding: 28px 32px 22px;
	background: var(--b-white);
	border-bottom: 1px solid var(--b-cream-4);
	flex-shrink: 0;
}
.behsud-gmodal-close {
	width: 40px; height: 40px; border-radius: 50%; border: none;
	background: var(--b-cream-3); color: var(--b-text-mid); font-size: 18px;
	cursor: pointer; display: flex; align-items: center; justify-content: center;
	transition: var(--b-transition); flex-shrink: 0;
}
.behsud-gmodal-close:hover { background: var(--b-cream-4); transform: rotate(90deg); }
.behsud-gmodal-title-wrap { text-align: right; flex: 1; padding: 0 18px; }
.behsud-gmodal-title { font-size: 22px; font-weight: 800; color: var(--b-text-dark); margin-bottom: 6px; }
.behsud-gmodal-subtitle { font-size: 14px; color: var(--b-text-light); font-weight: 500; }
.behsud-gmodal-emoji {
	width: 44px; height: 44px; border-radius: 50%;
	background: linear-gradient(135deg, var(--b-gold-light), var(--b-gold));
	display: flex; align-items: center; justify-content: center;
	font-size: 22px; flex-shrink: 0; box-shadow: var(--b-shadow-gold);
}
.behsud-gmodal-body { padding: 28px 32px; overflow-y: auto; flex: 1; }
.behsud-gmodal-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.behsud-gmodal-empty { grid-column: 1 / -1; text-align: center; color: var(--b-text-light); padding: 40px 0; font-size: 14px; }
.behsud-gmodal-card { background: var(--b-white); border-radius: 16px; overflow: hidden; box-shadow: 0 4px 16px rgba(46,125,50,0.08); transition: var(--b-transition); }
.behsud-gmodal-card:hover { transform: translateY(-4px); box-shadow: 0 12px 28px rgba(46,125,50,0.18); }
.behsud-gmodal-card-hidden { display: none; }
.behsud-gmodal-card-image { height: 130px; background: linear-gradient(135deg, var(--b-cream-3), var(--b-cream-4)); position: relative; overflow: hidden; }
.behsud-gmodal-card-image img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.behsud-gmodal-card-foot { padding: 10px 12px 12px; }
.behsud-cap { font-size: 12px; color: var(--b-text-mid); font-weight: 600; display: block; margin-bottom: 6px; }
.behsud-date { display: flex; align-items: center; gap: 6px; font-size: 11px; color: var(--b-text-light); }
.behsud-gmodal-footer {
	display: flex; align-items: center; justify-content: center; gap: 14px;
	padding: 20px 32px 26px; background: var(--b-white);
	border-top: 1px solid var(--b-cream-4); flex-shrink: 0;
}
.behsud-gmodal-loadmore {
	background: var(--b-white); border: 2px solid var(--b-cream-4); border-radius: 999px;
	padding: 10px 22px; font-family: inherit; font-size: 14px; font-weight: 700;
	color: var(--b-text-mid); cursor: pointer; transition: var(--b-transition);
}
.behsud-gmodal-loadmore:hover { border-color: var(--b-green-light); color: var(--b-green-dark); background: var(--b-cream-3); }
.behsud-gmodal-count { font-size: 13px; color: var(--b-text-light); font-weight: 500; }

@media (max-width: 900px) { .behsud-gmodal-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 560px) {
	.behsud-gmodal-grid { grid-template-columns: repeat(2, 1fr); }
	.behsud-gmodal-header { padding: 20px 18px 16px; }
	.behsud-gmodal-body { padding: 18px; }
	.behsud-gmodal-footer { padding: 16px 18px 20px; flex-wrap: wrap; }
	.behsud-gmodal-title { font-size: 18px; }
}