/* ============================================================
   LINKEDIN FEED — styled as a genuine LinkedIn embed widget
   Scoped: .lf / .lf-*
   LinkedIn brand colour: #0A66C2 (official)
   Background: white cards on a light grey panel, like li.com itself
   ============================================================ */

/* ---------- Fix: give the Why Konsalta cards a container ---------- */
.why-cards-section {
  position: relative;
  z-index: 3;
  max-width: 1300px;
  margin: 0 auto;
  padding: 0 20px clamp(32px, 5vw, 64px);
}
.why-unified-section .why-cards-section {
  max-width: 100%;
  margin: 0;
  padding-left: 20px;
  padding-right: 20px;
}

/* ---------- LinkedIn brand tokens ---------- */
.lf {
  --li-blue:        #0A66C2;
  --li-blue-dark:   #004182;
  --li-blue-hover:  #0073b1;
  --li-bg:          #F3F2EF;   /* LinkedIn page background */
  --li-surface:     #FFFFFF;
  --li-border:      rgba(0, 0, 0, 0.12);
  --li-text:        #000000E6; /* LinkedIn body text, 90% black */
  --li-muted:       #00000099; /* LinkedIn secondary text, 60% */
  --li-cut:         20px;

  position: relative;
  z-index: 3;
  max-width: 1300px;
  margin: 0 auto;
  padding: clamp(8px, 2vw, 24px) 20px clamp(40px, 6vw, 80px);
  font-family: -apple-system, "system-ui", BlinkMacSystemFont, "Segoe UI",
               Roboto, "Helvetica Neue", Arial, sans-serif;
}

/* ---------- Outer widget frame — mimics LinkedIn embed chrome ---------- */
.lf-panel {
  position: relative;
  overflow: visible;           /* let badge overhang if needed */
  isolation: isolate;
  border-radius: 10px;         /* LinkedIn uses 10px radius on cards */
  padding: clamp(20px, 3vw, 36px) clamp(16px, 3vw, 32px);
  background: var(--li-bg);
  border: 1px solid var(--li-border);
  box-shadow:
    0 0 0 1px rgba(0, 0, 0, 0.06),
    0 4px 20px rgba(0, 0, 0, 0.07);
}

/* LinkedIn watermark — top-right corner of the panel */
.lf-panel::before {
  content: "";
  position: absolute;
  top: 20px;
  right: 24px;
  width: 84px;
  height: 22px;
  opacity: 0.18;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 84 22' fill='%230A66C2'%3E%3Cpath d='M2.46 0A2.46 2.46 0 1 0 2.46 4.92 2.46 2.46 0 0 0 2.46 0zM.28 7.1H4.63V22H.28V7.1zM16.1 6.73c-2.3 0-3.86 1.27-4.5 2.47h-.07V7.1H7.28V22h4.35v-7.38c0-1.83.35-3.6 2.61-3.6 2.23 0 2.26 2.09 2.26 3.72V22h4.35v-8.1c0-3.76-.81-6.17-5.75-6.17zM28.5 0h-4.35v22h4.35V0zM41.9 7.1l-3.05 10.4h-.05L35.72 7.1H31.1L35.86 22h5.72l4.84-14.9H41.9zM55.52 6.73c-4.3 0-7.3 2.9-7.3 7.78 0 4.6 2.8 7.84 7.3 7.84 3.5 0 5.8-1.6 6.76-4.63h-3.9c-.38 1.03-1.4 1.7-2.86 1.7-2.03 0-3.1-1.2-3.26-3.33h10.2c.04-.38.07-.8.07-1.1 0-4.74-2.74-8.26-7.01-8.26zm-3.26 6.1c.26-1.84 1.3-3.07 3.26-3.07 1.84 0 2.9 1.14 3.07 3.07h-6.33zM72.3 6.73c-2.47 0-4.08 1.17-4.68 2.47h-.06V7.1h-4.25V22h4.35v-7.14c0-2.09.5-3.84 2.95-3.84 1.52 0 2.42.9 2.42 3.07V22h4.35v-9.1c0-3.6-1.76-6.17-5.08-6.17z'/%3E%3C/svg%3E")
    left center / contain no-repeat;
  pointer-events: none;
}

/* remove the old slanted band and dot-grid decorations */
.lf-panel::after {
  display: none;
}

/* ---------- Header ---------- */
.lf-head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px 24px;
  margin-bottom: clamp(16px, 2.5vw, 28px);
  padding-right: 100px; /* clear the watermark */
}

.lf-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border: 1px solid rgba(10, 102, 194, 0.3);
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--li-blue);
  background: rgba(10, 102, 194, 0.06);
}

.lf-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--li-blue);
}

.lf-title {
  margin: 10px 0 8px;
  font-size: clamp(1.5rem, 3.2vw, 2.2rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--li-text);
  text-wrap: balance;
  font-family: inherit;
}

.lf-title .accent {
  color: var(--li-blue);
}

.lf-lead {
  margin: 0;
  max-width: 52ch;
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--li-muted);
}

/* "Follow" button — LinkedIn blue pill */
.lf-follow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 36px;
  padding: 8px 20px;
  border-radius: 999px;
  border: 1.5px solid var(--li-blue);
  background: transparent;
  color: var(--li-blue);
  font-family: inherit;
  font-size: 0.875rem;
  font-weight: 600;
  text-decoration: none;
  transition:
    background 0.18s ease,
    color 0.18s ease;
}

.lf-follow:hover {
  background: var(--li-blue);
  color: #ffffff;
}

.lf-follow svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.lf-follow:focus-visible {
  outline: 3px solid var(--li-blue);
  outline-offset: 2px;
}

/* ---------- Grid ---------- */
.lf-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(10px, 1.5vw, 14px);
}

@media (min-width: 700px) {
  .lf-grid {
    grid-template-columns: 1fr 1fr;
  }
  .lf-card--featured {
    grid-column: 1 / -1;
  }
}

@media (min-width: 1080px) {
  .lf-grid {
    grid-template-columns: 1.5fr 1fr;
    grid-template-rows: 1fr 1fr;
  }
  .lf-card--featured {
    grid-column: 1;
    grid-row: 1 / span 2;
  }
  .lf-card--small {
    grid-column: 2;
  }
}

/* ---------- Card base — white LinkedIn post card ---------- */
.lf-card {
  position: relative;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  isolation: isolate;
  color: var(--li-text);
  text-decoration: none;
  background: var(--li-surface);
  border: 1px solid var(--li-border);
  border-radius: 8px;              /* LinkedIn card radius */
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
  transition:
    box-shadow 0.2s ease,
    transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);

  /* NO clip-path — LinkedIn cards are plain rectangles */
}

.lf-card:hover {
  transform: translateY(-3px);
  box-shadow:
    0 4px 12px rgba(0, 0, 0, 0.1),
    0 0 0 1px rgba(10, 102, 194, 0.18);
}

.lf-card:focus-visible {
  outline: none;
  box-shadow:
    0 0 0 2px var(--li-blue),
    0 4px 12px rgba(0, 0, 0, 0.1);
}

/* LinkedIn "in" icon badge — top-right corner of every card */
.lf-card::after {
  content: "";
  position: absolute;
  top: 10px;
  right: 10px;
  width: 18px;
  height: 18px;
  opacity: 0.22;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%230A66C2'%3E%3Cpath d='M20.45 20.45h-3.56v-5.57c0-1.33-.03-3.04-1.85-3.04-1.86 0-2.14 1.45-2.14 2.94v5.67H9.35V9h3.41v1.56h.05c.48-.9 1.64-1.85 3.37-1.85 3.6 0 4.27 2.37 4.27 5.45v6.29zM5.34 7.43a2.06 2.06 0 1 1 0-4.12 2.06 2.06 0 0 1 0 4.12zM7.12 20.45H3.56V9h3.56v11.45z'/%3E%3C/svg%3E")
    center / contain no-repeat;
  pointer-events: none;
  z-index: 2;
}

/* ---------- Media area ---------- */
.lf-media {
  position: relative;
  overflow: hidden;
  background: #DDDFD4; /* neutral fallback when image is absent */
  border-bottom: 1px solid var(--li-border);
}

.lf-media::before {
  display: none; /* remove old diagonal stripe */
}

.lf-media::after {
  display: none; /* remove old LinkedIn logo watermark (we have card::after now) */
}

.lf-media img {
  position: absolute;
  z-index: 1;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.lf-card:hover .lf-media img {
  transform: scale(1.03);
}

/* ---------- Meta row: author avatar simulation + date ---------- */
.lf-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  font-weight: 400;
  color: var(--li-muted);
  letter-spacing: 0;
  text-transform: none;
}

/* Simulated Konsalta company avatar dot */
.lf-meta::before {
  content: "K";
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  min-width: 24px;
  border-radius: 4px;
  background: var(--li-blue);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  flex-shrink: 0;
}

.lf-meta time::before {
  display: none; /* remove old orange dot */
}

.lf-tag {
  padding: 2px 8px;
  border-radius: 999px;
  background: rgba(10, 102, 194, 0.1);
  color: var(--li-blue);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* ---------- Body copy ---------- */
.lf-text {
  margin: 0;
  font-size: 0.925rem;
  line-height: 1.55;
  color: var(--li-text);
  display: -webkit-box;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* "Read on LinkedIn" link row */
.lf-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0;
  text-transform: none;
  color: var(--li-blue);
  margin-top: 2px;
}

.lf-cta svg {
  width: 14px;
  height: 14px;
  transition: transform 0.25s ease;
}

.lf-card:hover .lf-cta svg {
  transform: translateX(4px);
}

.lf-sr {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

/* ---------- Featured card ---------- */
.lf-card--featured {
  min-height: clamp(380px, 44vw, 520px);
  justify-content: flex-end;
  color: #ffffff;
  background: #1b2a38; /* dark fallback, like LinkedIn's dark card treatment */
}

.lf-card--featured .lf-media {
  position: absolute;
  inset: 0;
  border-bottom: none;
}

.lf-card--featured::before {
  content: "";
  position: absolute;
  z-index: 2;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(0, 0, 0, 0.88) 0%,
    rgba(0, 0, 0, 0.55) 45%,
    rgba(0, 0, 0, 0.08) 100%
  );
  pointer-events: none;
}

/* override the generic ::after badge on the featured card — make it visible */
.lf-card--featured::after {
  opacity: 0.5;
  filter: brightness(10); /* turn the blue icon white */
}

.lf-card--featured .lf-body {
  position: relative;
  z-index: 3;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(18px, 2.5vw, 28px);
  padding-bottom: calc(clamp(18px, 2.5vw, 28px) + 6px);
  max-width: 600px;
}

.lf-card--featured .lf-meta {
  color: rgba(255, 255, 255, 0.72);
}

.lf-card--featured .lf-meta::before {
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: #fff;
}

.lf-card--featured .lf-text {
  font-size: clamp(1rem, 1.8vw, 1.3rem);
  font-weight: 500;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.92);
  -webkit-line-clamp: 5;
  line-clamp: 5;
}

.lf-card--featured .lf-cta {
  color: #fff;
  font-weight: 700;
  align-self: flex-start;
  padding-bottom: 2px;
  border-bottom: 1.5px solid rgba(255, 255, 255, 0.5);
}

/* ---------- Smaller post cards ---------- */
.lf-card--small {
  background: var(--li-surface);
  color: var(--li-text);
}

.lf-card--small .lf-media {
  flex: 0 0 auto;
  aspect-ratio: 16 / 9;
}

.lf-card--small .lf-body {
  display: flex;
  flex: 1;
  flex-direction: column;
  justify-content: space-between;
  gap: 8px;
  padding: 14px 16px 16px;
}

.lf-card--small .lf-text {
  -webkit-line-clamp: 4;
  line-clamp: 4;
}

/* Thin blue left-border accent on hover — LinkedIn uses similar detail */
.lf-card--small::before {
  content: "";
  position: absolute;
  z-index: 3;
  top: 0;
  left: 0;
  bottom: 0;
  width: 3px;
  background: var(--li-blue);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  border-radius: 8px 0 0 8px;
}

.lf-card--small:hover::before {
  transform: scaleY(1);
}

/* ---------- Small screens ---------- */
@media (max-width: 540px) {
  .lf {
    padding-left: 12px;
    padding-right: 12px;
  }

  .lf-panel {
    border-radius: 8px;
    padding: 16px 14px;
  }

  .lf-panel::before {
    top: 14px;
    right: 14px;
    width: 64px;
  }

  .lf-head {
    padding-right: 72px;
  }

  .lf-follow {
    width: 100%;
    justify-content: center;
  }

  .lf-card--featured {
    min-height: 340px;
  }
}

@media (hover: none) {
  .lf-card:hover {
    transform: none;
  }
  .lf-card--small::before {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .lf-card,
  .lf-media img,
  .lf-cta svg,
  .lf-card--small::before,
  .lf-follow {
    transition: none;
  }
}