.nv-katha-competition-ad {
  --kca-cyan: #5cc8f8;
  --kca-ink: #0e1112;
  --kca-ivory: #f3f0ea;
  --kca-warm: #e8d5b7;
  width: 100%;
  max-width: 300px;
  overflow: hidden;
  border: 1px solid rgba(232, 213, 183, 0.28);
  border-radius: 14px;
  background: var(--kca-ink);
  color: var(--kca-ivory);
  box-shadow: 0 18px 46px rgba(0, 0, 0, 0.28);
  font-family: 'Outfit', 'Inter', sans-serif;
}

.kca-poster {
  position: relative;
  height: 148px;
  overflow: hidden;
  padding: 17px 19px 13px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  background: linear-gradient(150deg, #0c1113 0%, #142329 68%, #0d1112 100%);
}

.kca-eyebrow {
  position: relative;
  z-index: 2;
  margin: 0;
  color: var(--kca-cyan);
  font-size: 0.61rem;
  font-weight: 800;
  letter-spacing: 0.17em;
  text-transform: uppercase;
}

.kca-brand {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  margin-top: 18px;
}

.kca-brand img {
  width: 34px;
  height: 34px;
  object-fit: contain;
  mix-blend-mode: screen;
}

.kca-wordmark {
  font-size: 1.02rem;
  font-weight: 700;
  letter-spacing: 0.16em;
}

.kca-strapline {
  position: relative;
  z-index: 2;
  margin: 2px 0 0;
  text-align: center;
  color: rgba(243, 240, 234, 0.48);
  font-size: 0.68rem;
}

.kca-manuscript,
.kca-grid {
  position: absolute;
  z-index: 1;
  pointer-events: none;
}

.kca-manuscript {
  left: 16px;
  bottom: 11px;
  width: 64%;
  height: 58px;
  background: repeating-linear-gradient(
    to bottom,
    transparent 0 11px,
    rgba(92, 200, 248, 0.24) 12px 13px
  );
  mask-image: linear-gradient(90deg, #000 0 56%, transparent 100%);
}

.kca-grid {
  right: 17px;
  bottom: 10px;
  width: 82px;
  height: 62px;
  border: 1px solid rgba(232, 213, 183, 0.5);
  background:
    repeating-linear-gradient(90deg, transparent 0 15px, rgba(232, 213, 183, 0.17) 16px 17px),
    repeating-linear-gradient(0deg, transparent 0 14px, rgba(232, 213, 183, 0.17) 15px 16px);
}

.kca-body { padding: 19px 19px 21px; }

.kca-title {
  margin: 0;
  color: var(--kca-ivory);
  font: 700 1.64rem/0.99 'Outfit', 'Inter', sans-serif;
  letter-spacing: -0.04em;
}

.kca-title em {
  color: var(--kca-warm);
  font-family: 'Instrument Serif', Georgia, serif;
  font-size: 1.08em;
  font-weight: 400;
  letter-spacing: 0;
}

.kca-copy {
  margin: 13px 0 16px;
  color: rgba(243, 240, 234, 0.62);
  font-size: 0.79rem;
  line-height: 1.48;
}

.kca-boundary {
  margin: 0;
  padding-top: 13px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(243, 240, 234, 0.6);
  font-size: 0.69rem;
  line-height: 1.48;
}

.kca-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 21px;
}

.kca-more {
  color: rgba(243, 240, 234, 0.56);
  font-size: 0.76rem;
  font-weight: 600;
}

.kca-cta {
  display: inline-flex;
  min-height: 38px;
  align-items: center;
  justify-content: center;
  padding: 9px 14px;
  border-radius: 999px;
  background: var(--kca-ivory);
  color: #111313;
  font-size: 0.76rem;
  font-weight: 800;
  white-space: nowrap;
  transition: background 160ms ease, transform 160ms ease;
}

.kca-more:hover { color: var(--kca-ivory); }
.kca-cta:hover { background: var(--kca-warm); transform: translateY(-1px); }
.kca-more:focus-visible,
.kca-cta:focus-visible { outline: 2px solid var(--kca-cyan); outline-offset: 3px; }

@media (max-width: 900px) {
  .nv-katha-competition-ad { width: min(100%, 340px); max-width: 340px; }
}

@media (max-width: 640px) {
  .nv-katha-competition-ad { width: 100%; max-width: 100%; }
  .kca-actions { flex-wrap: wrap; gap: 10px; }
  .kca-cta { min-height: 44px; margin-left: auto; padding: 10px 16px; }
}

@media (max-width: 420px) {
  .nv-katha-competition-ad { max-width: 100%; }
  .kca-poster { height: 142px; }
  .kca-title { font-size: 1.55rem; }
  .kca-boundary { font-size: 0.72rem; }
}

@media (prefers-reduced-motion: reduce) {
  .kca-cta { transition: none; }
}