/* =========================================================
   SOCIAL FEED — FRONT-END STYLES
   Palette matched to the law-firm theme (teal + gold + cream)
   Adjust the variables below if your theme colors differ.
   ========================================================= */
:root {
	--sf-teal-dark:  #07302c;
	--sf-teal:       #0b3d38;
	--sf-teal-light: #0f5951;
	--sf-gold:       #c9a24c;
	--sf-gold-light: #e0bd72;
	--sf-cream:      #f8f4ec;
	--sf-text:       #26312f;
	--sf-text-muted: #6b7671;
	--sf-border:     #e7e1d3;
	--sf-radius:     14px;
	--sf-shadow:     0 10px 30px -12px rgba(7, 48, 44, 0.18);
	--sf-font-head:  'Playfair Display', Georgia, serif;
	--sf-font-body:  'Jost', 'Segoe UI', Arial, sans-serif;
}

.sf-page { background: var(--sf-cream); padding: 70px 0; }
.sf-container { max-width: 700px; margin: 0 auto; padding: 0 20px; }

/* ---------- Heading ---------- */
.sf-feed-heading { text-align: center; margin-bottom: 34px; }
.sf-eyebrow {
	display: inline-block;
	color: var(--sf-gold);
	font-family: var(--sf-font-body);
	letter-spacing: .12em;
	text-transform: uppercase;
	font-size: 13px;
	font-weight: 600;
	margin-bottom: 10px;
}
.sf-feed-heading h2 {
	font-family: var(--sf-font-head);
	font-size: 36px;
	color: var(--sf-teal-dark);
	margin: 0 0 10px;
}
.sf-feed-heading p {
	color: var(--sf-text-muted);
	font-family: var(--sf-font-body);
	max-width: 480px;
	margin: 0 auto;
	line-height: 1.6;
}

/* ---------- Filter tabs ---------- */
.sf-filter-tabs {
	display: flex;
	justify-content: center;
	gap: 10px;
	flex-wrap: wrap;
	margin-bottom: 32px;
}
.sf-tab {
	font-family: var(--sf-font-body);
	background: #fff;
	border: 1px solid var(--sf-border);
	color: var(--sf-text);
	padding: 9px 20px;
	border-radius: 30px;
	cursor: pointer;
	font-size: 14px;
	font-weight: 500;
	transition: all .2s ease;
}
.sf-tab:hover { border-color: var(--sf-gold); color: var(--sf-teal-dark); }
.sf-tab.active {
	background: var(--sf-teal-dark);
	border-color: var(--sf-teal-dark);
	color: #fff;
}

/* ---------- Feed list ---------- */
.sf-feed-list { display: flex; flex-direction: column; gap: 26px; }
.sf-empty-state { text-align: center; color: var(--sf-text-muted); font-family: var(--sf-font-body); }

/* ---------- Card ---------- */
.sf-card {
	background: #fff;
	border-radius: var(--sf-radius);
	box-shadow: var(--sf-shadow);
	overflow: hidden;
	border: 1px solid var(--sf-border);
	animation: sfFadeIn .5s ease both;
}
@keyframes sfFadeIn {
	from { opacity: 0; transform: translateY(14px); }
	to   { opacity: 1; transform: translateY(0); }
}

.sf-card-header {
	display: flex;
	align-items: center;
	gap: 12px;
	padding: 18px 20px 12px;
}
.sf-avatar {
	width: 48px;
	height: 48px;
	border-radius: 50%;
	object-fit: cover;
	border: 2px solid var(--sf-gold-light);
}
.sf-author-meta { display: flex; flex-direction: column; font-family: var(--sf-font-body); }
.sf-author-name { font-weight: 600; color: var(--sf-teal-dark); font-size: 15px; }
.sf-author-title { font-size: 12.5px; color: var(--sf-text-muted); }
.sf-post-date {
	font-size: 12px;
	color: var(--sf-text-muted);
	display: flex;
	align-items: center;
	gap: 5px;
	margin-top: 2px;
}
.sf-in-icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 14px;
	height: 14px;
	background: #0a66c2;
	color: #fff;
	font-size: 9px;
	font-weight: 700;
	border-radius: 3px;
}

.sf-card-body { padding: 4px 20px 14px; }
.sf-text-content {
	font-family: var(--sf-font-body);
	color: var(--sf-text);
	font-size: 15px;
	line-height: 1.7;
	max-height: 130px;
	overflow: hidden;
	position: relative;
	transition: max-height .3s ease;
}
.sf-text-content.sf-expanded { max-height: none; }
.sf-text-content p:first-child { margin-top: 0; }
.sf-see-more {
	background: none;
	border: none;
	color: var(--sf-teal-light);
	font-weight: 600;
	cursor: pointer;
	padding: 6px 0 0;
	font-family: var(--sf-font-body);
	font-size: 14px;
}
.sf-see-more:hover { color: var(--sf-gold); }

/* ---------- Single image ---------- */
.sf-single-image img {
	width: 100%;
	max-height: 480px;
	object-fit: cover;
	display: block;
	cursor: zoom-in;
}

/* ---------- Carousel ---------- */
.sf-carousel { position: relative; background: #000; }
.sf-carousel-track {
	display: flex;
	transition: transform .35s ease;
}
.sf-carousel-slide {
	min-width: 100%;
	flex-shrink: 0;
}
.sf-carousel-slide img {
	width: 100%;
	max-height: 480px;
	object-fit: cover;
	display: block;
	cursor: zoom-in;
}
.sf-carousel-nav {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	background: rgba(255,255,255,.9);
	border: none;
	width: 36px;
	height: 36px;
	border-radius: 50%;
	font-size: 20px;
	color: var(--sf-teal-dark);
	cursor: pointer;
	display: flex;
	align-items: center;
	justify-content: center;
	transition: background .2s ease;
}
.sf-carousel-nav:hover { background: var(--sf-gold-light); }
.sf-prev { left: 12px; }
.sf-next { right: 12px; }
.sf-carousel-dots {
	position: absolute;
	bottom: 12px;
	left: 0;
	right: 0;
	display: flex;
	justify-content: center;
	gap: 6px;
}
.sf-dot {
	width: 7px;
	height: 7px;
	border-radius: 50%;
	background: rgba(255,255,255,.55);
	cursor: pointer;
	transition: all .2s ease;
}
.sf-dot.active { background: var(--sf-gold); width: 20px; border-radius: 5px; }
.sf-carousel-count {
	position: absolute;
	top: 12px;
	right: 14px;
	background: rgba(0,0,0,.55);
	color: #fff;
	font-size: 12px;
	padding: 3px 9px;
	border-radius: 20px;
	font-family: var(--sf-font-body);
}

/* ---------- PDF card ---------- */
.sf-pdf-card {
	margin: 0 20px 16px;
	background: var(--sf-cream);
	border: 1px dashed var(--sf-gold);
	border-radius: 10px;
	padding: 16px;
	display: flex;
	align-items: center;
	gap: 14px;
	font-family: var(--sf-font-body);
}
.sf-pdf-icon {
	width: 46px;
	height: 54px;
	background: var(--sf-teal-dark);
	color: var(--sf-gold-light);
	font-size: 11px;
	font-weight: 700;
	display: flex;
	align-items: center;
	justify-content: center;
	border-radius: 4px;
	flex-shrink: 0;
}
.sf-pdf-info { flex: 1; display: flex; flex-direction: column; overflow: hidden; }
.sf-pdf-name {
	font-weight: 600;
	color: var(--sf-text);
	font-size: 14px;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}
.sf-pdf-size { font-size: 12px; color: var(--sf-text-muted); }
.sf-pdf-actions { display: flex; gap: 8px; flex-shrink: 0; }

/* ---------- Buttons (shared) ---------- */
.sf-btn {
	font-family: var(--sf-font-body);
	font-size: 13px;
	font-weight: 600;
	padding: 8px 16px;
	border-radius: 30px;
	text-decoration: none;
	display: inline-block;
	cursor: pointer;
	border: 1px solid var(--sf-teal-dark);
	transition: all .2s ease;
}
.sf-btn-outline { background: transparent; color: var(--sf-teal-dark); }
.sf-btn-outline:hover { background: var(--sf-teal-dark); color: #fff; }
.sf-btn-solid { background: var(--sf-gold); border-color: var(--sf-gold); color: #1c1c1c; }
.sf-btn-solid:hover { background: var(--sf-teal-dark); border-color: var(--sf-teal-dark); color: #fff; }

/* ---------- Footer ---------- */
.sf-card-footer {
	padding: 12px 20px 18px;
	display: flex;
	justify-content: space-between;
	align-items: center;
	border-top: 1px solid var(--sf-border);
	margin-top: 8px;
	font-family: var(--sf-font-body);
}
.sf-reactions { font-size: 13px; color: var(--sf-text-muted); }
.sf-view-linkedin {
	font-size: 13px;
	font-weight: 600;
	color: #0a66c2;
	text-decoration: none;
}
.sf-view-linkedin:hover { text-decoration: underline; }

/* ---------- Load more ---------- */
.sf-load-more-wrap { text-align: center; margin-top: 36px; }
.sf-loading-spinner {
	display: inline-block;
	width: 20px;
	height: 20px;
	border: 3px solid var(--sf-border);
	border-top-color: var(--sf-gold);
	border-radius: 50%;
	margin-left: 10px;
	vertical-align: middle;
	animation: sfSpin .7s linear infinite;
}
@keyframes sfSpin { to { transform: rotate(360deg); } }

/* ---------- Lightbox ---------- */
.sf-lightbox {
	display: none;
	position: fixed;
	inset: 0;
	background: rgba(7, 48, 44, .92);
	z-index: 9999;
	align-items: center;
	justify-content: center;
	padding: 30px;
}
.sf-lightbox.active { display: flex; }
.sf-lightbox img {
	max-width: 90vw;
	max-height: 88vh;
	border-radius: 8px;
	box-shadow: 0 20px 60px rgba(0,0,0,.5);
}
.sf-lightbox-close {
	position: absolute;
	top: 24px;
	right: 32px;
	background: none;
	border: none;
	color: #fff;
	font-size: 34px;
	cursor: pointer;
	line-height: 1;
}

/* ---------- Responsive ---------- */
@media (max-width: 600px) {
	.sf-feed-heading h2 { font-size: 28px; }
	.sf-container { padding: 0 14px; }
	.sf-pdf-card { flex-wrap: wrap; }
	.sf-pdf-actions { width: 100%; justify-content: flex-end; }
}