27. BLOG PREVIEW
   ████████████████████████████████████████████████████████████ */

.bp { background: #fff; }

/* ── Section heading row ── */
.bp__head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--sp-lg);
  margin-bottom: var(--sp-xl);
}

.bp__title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.4rem);
  font-weight: 900;
  color: var(--clr-text);
  letter-spacing: -.03em;
  line-height: 1.1;
  margin-bottom: var(--sp-xs);
}

.bp__sub {
  font-size: 1rem;
  color: var(--clr-text-muted);
  font-weight: 500;
  margin: 0;
}

.bp__all {
  display: inline-flex;
  align-items: center;
  gap: .4em;
  font-family: var(--font-body);
  font-size: .9rem;
  font-weight: 700;
  color: var(--clr-primary);
  text-decoration: none;
  white-space: nowrap;
  flex-shrink: 0;
  padding-bottom: .2rem;
  transition: gap .2s var(--ease), opacity .2s;
}
.bp__all:hover { gap: .65em; opacity: .8; }

/* ── Category tab bar ── */
.bp__tabs {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: var(--sp-xl);
  flex-wrap: wrap;
}

.bp__tab {
  padding: .55rem 1.25rem;
  border-radius: var(--r-full);
  border: 1.5px solid rgba(168,112,219,.18);
  background: transparent;
  font-family: var(--font-body);
  font-size: .88rem;
  font-weight: 600;
  color: var(--clr-text-muted);
  cursor: pointer;
  transition: background .22s var(--ease), color .22s var(--ease),
              border-color .22s var(--ease), box-shadow .22s var(--ease);
}
.bp__tab:hover {
  background: rgba(168,112,219,.07);
  color: var(--clr-text);
  border-color: rgba(168,112,219,.32);
}
.bp__tab--active {
  background: var(--clr-primary);
  color: #fff;
  border-color: var(--clr-primary);
  box-shadow: 0 4px 16px rgba(168,112,219,.35);
}
.bp__tab--active:hover {
  background: var(--clr-primary);
  color: #fff;
  border-color: var(--clr-primary);
}

/* ── Tab panels ── */
.bp__panel { display: none; }
.bp__panel--active {
  display: block;
  animation: bp-fadein .35s var(--ease) both;
}

@keyframes bp-fadein {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── 4-card grid ── */
.bp__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

/* Post card */
.bp__card {
  position: relative;
  display: block;
  border-radius: 16px;
  overflow: hidden;
  text-decoration: none;
  background: #eee;
  box-shadow: 0 4px 20px rgba(0,0,0,.09), 0 1px 4px rgba(0,0,0,.06);
  aspect-ratio: 3 / 4;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease);
}
.bp__card:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 36px rgba(168,112,219,.18), 0 3px 8px rgba(0,0,0,.07);
}

.bp__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .5s var(--ease);
}
.bp__card:hover .bp__img { transform: scale(1.04); }

/* White frosted label block at bottom */
.bp__card-label {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 14px 16px 16px;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: 0 0 16px 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.bp__card-cat {
  font-size: .67rem;
  font-weight: 700;
  letter-spacing: .07em;
  text-transform: uppercase;
  background: var(--grad-primary);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.bp__card-title {
  font-family: var(--font-display);
  font-size: clamp(.8rem, 1vw, .92rem);
  font-weight: 700;
  color: var(--clr-text);
  line-height: 1.35;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ████████████████████████████████████████████████████████████
/* ─── Blog Preview responsive ───────────────────────────────── */

@media (max-width: 1100px) {
  .bp__grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 768px) {
  .bp__grid { grid-template-columns: repeat(2, 1fr); }
  .bp__head { flex-direction: column; align-items: flex-start; gap: var(--sp-sm); }
  .bp__title { letter-spacing: -.02em; }
  .bp__tabs { gap: 6px; }
  .bp__tab { padding: .45rem 1rem; font-size: .82rem; }
}

/* ≤640 px – phones: scrollable tab strip + all 4 cards in a single swipeable row */
@media (max-width: 640px) {
  .bp__tabs {
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding-bottom: 4px;
  }
  .bp__tabs::-webkit-scrollbar { display: none; }
  .bp__tab { flex-shrink: 0; }
  .bp__grid {
    display: flex;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    gap: 12px;
    padding-bottom: var(--sp-sm);
    scroll-snap-type: x mandatory;
  }
  .bp__grid::-webkit-scrollbar { display: none; }
  .bp__card {
    flex: 0 0 72vw;
    height: 300px;
    aspect-ratio: unset;
    scroll-snap-align: start;
  }
}