/* ============================================================
   Social share row + related posts — single post pages.
   Design tokens match the site's header/footer/download-sheet work
   (accent green #0EA960, IRANYekanX headings, Vazirmatn body).
   ============================================================ */

:root {
	--fl-sr-accent: #0EA960;
	--fl-sr-accent-dark: #048C4B;
	--fl-sr-ink: #152826;
	--fl-sr-muted: #798493;
	--fl-sr-border: #EDE9E2;
}

/* ---------- Share row ---------- */
.fl-share {
	display: flex;
	align-items: center;
	gap: 14px;
	flex-wrap: wrap;
	justify-content: flex-end;
	width: 100%;
}
.fl-share-label {
	font-size: 13.5px;
	font-weight: 700;
	color: var(--fl-sr-ink);
	white-space: nowrap;
}
.fl-share-row {
	display: flex;
	align-items: center;
	gap: 9px;
	flex-wrap: wrap;
}
.fl-share-btn {
	width: 40px;
	height: 40px;
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	border: none;
	cursor: pointer;
	text-decoration: none;
	position: relative;
	transition: transform .15s ease, box-shadow .15s ease;
	box-shadow: 0 2px 6px rgba(21,40,38,.12);
	padding: 0;
}
.fl-share-btn:hover {
	transform: translateY(-3px);
	box-shadow: 0 6px 14px rgba(21,40,38,.2);
}
.fl-share-btn img { width: 17px; height: 17px; display: block; object-fit: contain; }
.fl-share-btn i { font-size: 15px; color: #fff; }
.fl-share-btn[style*="background:#ffffff"] i,
.fl-share-btn[style*="background: #ffffff"] { color: var(--fl-sr-ink); }

.fl-share-copy::after {
	content: "";
	position: absolute;
	bottom: calc(100% + 8px);
	right: 50%;
	transform: translateX(50%) translateY(4px);
	background: var(--fl-sr-ink);
	color: #fff;
	font-size: 11px;
	font-weight: 600;
	padding: 5px 10px;
	border-radius: 8px;
	white-space: nowrap;
	opacity: 0;
	visibility: hidden;
	transition: opacity .18s ease, transform .18s ease, visibility 0s linear .18s;
	pointer-events: none;
}
.fl-share-copy.fl-copied::after {
	content: "لینک کپی شد";
	opacity: 1;
	visibility: visible;
	transform: translateX(50%) translateY(0);
	transition: opacity .18s ease, transform .18s ease;
}

/* ---------- Related posts ---------- */
.fl-related { padding-top: 42px; }
.fl-related-title {
	font-family: 'IRANYekanX', 'Vazirmatn', sans-serif !important;
	font-size: clamp(20px, 2.6vw, 26px);
	font-weight: 700 !important;
	color: var(--fl-sr-ink);
	margin: 0 0 26px !important;
	position: relative;
	padding-bottom: 12px;
	display: inline-block;
}
.fl-related-title span { color: var(--fl-sr-accent); }
.fl-related-title::after {
	content: "";
	position: absolute;
	bottom: 0; right: 0;
	width: 46px; height: 3px;
	border-radius: 3px;
	background: var(--fl-sr-accent);
}

.fl-related-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 24px;
}

.fl-related-card {
	display: block;
	text-decoration: none;
	background: #fff;
	border: 1px solid var(--fl-sr-border);
	border-radius: 18px;
	overflow: hidden;
	transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}
.fl-related-card:hover {
	transform: translateY(-4px);
	box-shadow: 0 16px 32px rgba(21,40,38,.12);
	border-color: transparent;
}

.fl-related-thumb {
	position: relative;
	aspect-ratio: 16 / 11;
	overflow: hidden;
	background: #F4F2EE;
}
.fl-related-thumb .fl-related-img,
.fl-related-thumb img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
	transition: transform .4s ease;
}
.fl-related-card:hover .fl-related-thumb img { transform: scale(1.07); }

.fl-related-cat {
	position: absolute;
	top: 12px;
	right: 12px;
	background: rgba(21,40,38,.72);
	backdrop-filter: blur(2px);
	color: #fff;
	font-size: 11px;
	font-weight: 600;
	padding: 5px 12px;
	border-radius: 999px;
}
.fl-related-arrow {
	position: absolute;
	bottom: 12px;
	left: 12px;
	width: 34px;
	height: 34px;
	border-radius: 50%;
	background: var(--fl-sr-accent);
	color: #fff;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 13px;
	opacity: 0;
	transform: translateY(6px);
	transition: opacity .2s ease, transform .2s ease;
}
.fl-related-card:hover .fl-related-arrow { opacity: 1; transform: translateY(0); }

.fl-related-body { padding: 16px 18px 18px; }
.fl-related-card-title {
	font-family: 'IRANYekanX', 'Vazirmatn', sans-serif !important;
	font-size: 15.5px;
	font-weight: 700 !important;
	color: var(--fl-sr-ink) !important;
	line-height: 1.6;
	margin: 0 0 12px !important;
	min-height: 2.6em;
	transition: color .18s ease;
}
.fl-related-card:hover .fl-related-card-title { color: var(--fl-sr-accent-dark) !important; }

.fl-related-meta {
	display: flex;
	align-items: center;
	gap: 14px;
	font-size: 12px;
	color: var(--fl-sr-muted);
}
.fl-related-meta span { display: flex; align-items: center; gap: 5px; }
.fl-related-meta i { font-size: 11px; color: var(--fl-sr-accent); }

@media (max-width: 900px) {
	.fl-related-grid { grid-template-columns: 1fr; }
	.fl-share { justify-content: flex-start; }
}