.nbkc-section {
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  background: transparent;
  overflow: visible;
}

.nbkc-carousel {
  position: relative;
  display: flex;
  align-items: center;
  gap: 20px;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  --nbkc-gap: 40px;
  --nbkc-spv: 3;
  box-sizing: border-box;
}

.nbkc-viewport {
  flex: 1 1 auto;
  min-width: 0;
  overflow: hidden;
  container-type: inline-size;
  container-name: nbkc-viewport;
}

.nbkc-track {
  display: flex;
  gap: var(--nbkc-gap);
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  will-change: transform;
  align-items: stretch;
}

.nbkc-slide {
  flex: 0 0 calc((100cqw - (var(--nbkc-gap, 40px) * (var(--nbkc-spv, 3) - 1))) / var(--nbkc-spv, 3));
  width: calc((100cqw - (var(--nbkc-gap, 40px) * (var(--nbkc-spv, 3) - 1))) / var(--nbkc-spv, 3));
  max-width: calc((100cqw - (var(--nbkc-gap, 40px) * (var(--nbkc-spv, 3) - 1))) / var(--nbkc-spv, 3));
  min-width: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  box-sizing: border-box;
}

.nbkc-book-wrap {
  margin-bottom: 28px;
  display: flex;
  justify-content: center;
  width: 100%;
}

.nbkc-cover {
  display: block;
  width: 200px;
  max-width: 100%;
  height: auto;
}

.nbkc-title {
  font-family: "Playfair Display", Georgia, "Times New Roman", serif;
  font-size: clamp(20px, 2.2vw, 28px);
  font-weight: 600;
  color: #1a2240;
  margin: 0 0 10px;
  line-height: 1.25;
  letter-spacing: 0.02em;
  width: 100%;
}

.nbkc-subtitle {
  font-family: Montserrat, "Segoe UI", sans-serif;
  font-size: clamp(12px, 1.2vw, 14px);
  font-weight: 400;
  color: #666666;
  margin: 0 0 18px;
  line-height: 1.5;
  width: 100%;
}

.nbkc-link {
  font-family: Montserrat, "Segoe UI", sans-serif;
  font-size: 13px;
  font-weight: 500;
  color: #1a2240;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: color 0.25s ease, opacity 0.25s ease;
  letter-spacing: 0.03em;
}

.nbkc-link:hover {
  color: #000000;
}

.nbkc-link--disabled {
  opacity: 0.45;
  cursor: default;
  pointer-events: none;
}

.nbkc-link-icon {
  font-size: 14px;
  line-height: 1;
  transition: transform 0.25s ease;
}

.nbkc-link:hover .nbkc-link-icon {
  transform: translateX(3px);
}

.nbkc-arrow {
  flex: 0 0 auto;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 1px solid #1a2240;
  background: transparent;
  color: #1a2240;
  font-size: 22px;
  line-height: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  padding: 0;
  transition: background-color 0.25s ease, border-color 0.25s ease, color 0.25s ease, opacity 0.25s ease;
}

.nbkc-arrow span {
  display: block;
  margin-top: -2px;
}

.nbkc-arrow:hover {
  background-color: #1a2240;
  border-color: #1a2240;
  color: #ffffff;
}

.nbkc-arrow[disabled] {
  opacity: 0.3;
  cursor: default;
  pointer-events: none;
}

.nbkc-arrow.is-hidden {
  display: none;
}

@media (max-width: 1024px) {
  .nbkc-carousel {
    gap: 14px;
  }

  .nbkc-arrow {
    width: 42px;
    height: 42px;
    font-size: 20px;
  }
}

@media (max-width: 767px) {
  .nbkc-section {
    padding-left: 12px !important;
    padding-right: 12px !important;
  }

  .nbkc-carousel {
    gap: 10px;
  }

  .nbkc-arrow {
    width: 38px;
    height: 38px;
    font-size: 18px;
  }

  .nbkc-cover {
    width: 170px;
  }
}

@media (max-width: 480px) {
  .nbkc-arrow {
    width: 34px;
    height: 34px;
    font-size: 16px;
  }

  .nbkc-cover {
    width: 150px;
  }
}