.ebooks {
  padding: 2.5rem 0 4rem;
}

.ebooks__header {
  margin-bottom: 2.5rem;
}

.ebooks__title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 700;
  color: var(--dark);
  letter-spacing: -0.02em;
}

.ebooks__subtitle {
  margin-top: 0.75rem;
  font-size: 1rem;
  color: var(--gray);
}

.ebooks__total {
  margin-top: 0.5rem;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--primary);
}

.ebooks__notice {
  margin-top: 0.75rem;
  padding: 0.75rem 1rem;
  font-size: 0.9rem;
  color: #15803d;
  background: rgba(34, 197, 94, 0.1);
  border: 1px solid rgba(34, 197, 94, 0.25);
  border-radius: var(--radius-sm);
}

.ebooks__user {
  margin-top: 1.25rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.ebooks__user-text {
  font-size: 0.9rem;
  color: var(--gray);
}

.ebooks__user-link {
  color: var(--primary);
  font-weight: 500;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.ebooks__logout {
  padding: 0.5rem 0.85rem;
  font-family: var(--font);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--gray);
  background: transparent;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
}

.ebooks__logout:hover {
  color: var(--primary);
  border-color: var(--primary);
}

.ebooks__grid {
  display: flex;
  gap: 1.5rem;
}

/* ── Carrousel focus (molette, une carte centrée) ── */
.ebooks-carousel-wrap[hidden] {
  display: none;
}

.ebooks-carousel-wrap {
  margin-top: 0.5rem;
}

.ebooks-carousel {
  position: relative;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.ebooks-carousel__viewport {
  flex: 1;
  min-width: 0;
  overflow-x: auto;
  overflow-y: hidden;
  scroll-snap-type: x proximity;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  touch-action: pan-x;
  scrollbar-width: none;
  padding: 1.25rem 0 1.5rem;
  outline: none;
  cursor: grab;
  mask-image: linear-gradient(
    to right,
    transparent 0%,
    #000 3%,
    #000 97%,
    transparent 100%
  );
}

.ebooks-carousel__viewport::-webkit-scrollbar {
  display: none;
}

.ebooks-carousel__viewport.is-dragging {
  cursor: grabbing;
  scroll-snap-type: none;
  scroll-behavior: auto;
}

.ebooks-carousel__track {
  display: flex;
  align-items: stretch;
  gap: 1.25rem;
  width: max-content;
}

.ebooks-carousel__btn {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border: 1px solid var(--border-strong);
  border-radius: 50%;
  background: #fff;
  color: var(--primary);
  box-shadow: var(--shadow);
  cursor: pointer;
  transition: var(--transition);
  z-index: 2;
}

.ebooks-carousel__btn:hover:not(:disabled) {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
  transform: translateY(-2px);
}

.ebooks-carousel__btn:disabled {
  opacity: 0.35;
  cursor: default;
  box-shadow: none;
}

.ebooks-carousel__btn i {
  font-size: 1.25rem;
}

.ebooks-carousel__meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 0.25rem;
  padding: 0 3.25rem;
}

.ebooks-carousel__hint {
  font-size: 0.85rem;
  color: var(--gray);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.ebooks-carousel__counter {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--primary);
}

.ebook-card {
  flex: 0 0 clamp(200px, 22vw, 260px);
  scroll-snap-align: center;
  display: flex;
  flex-direction: column;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  opacity: 0.38;
  filter: blur(4px);
  transform: scale(0.88);
  pointer-events: none;
  transition:
    transform 0.35s cubic-bezier(0.4, 0, 0.2, 1),
    opacity 0.35s ease,
    filter 0.35s ease,
    box-shadow 0.35s ease,
    border-color 0.35s ease;
}

.ebook-card--dist-1 {
  opacity: 0.88;
  filter: blur(0.5px);
  transform: scale(0.97);
}

.ebook-card--dist-2 {
  opacity: 0.78;
  filter: blur(1px);
  transform: scale(0.94);
}

.ebook-card--dist-3 {
  opacity: 0.68;
  filter: blur(1.75px);
  transform: scale(0.91);
}

.ebook-card--dist-4 {
  opacity: 0.56;
  filter: blur(2.5px);
  transform: scale(0.89);
}

.ebook-card--dist-5 {
  opacity: 0.46;
  filter: blur(3.25px);
  transform: scale(0.87);
}

.ebook-card--far {
  opacity: 0.3;
  filter: blur(5px);
  transform: scale(0.85);
}

.ebook-card--active:not(.ebook-card--locked) {
  opacity: 1;
  filter: blur(0);
  transform: scale(1);
  pointer-events: auto;
  border-color: rgba(232, 52, 26, 0.25);
  box-shadow: var(--shadow), 0 20px 45px rgba(232, 52, 26, 0.14);
  z-index: 1;
}

.ebook-card--locked.ebook-card--active {
  opacity: 1;
  filter: none;
  transform: scale(1);
  pointer-events: auto;
  border-color: rgba(232, 52, 26, 0.25);
  box-shadow: var(--shadow), 0 20px 45px rgba(232, 52, 26, 0.14);
  z-index: 1;
}

.ebook-card--active:hover {
  transform: scale(1.02) translateY(-4px);
  border-color: rgba(232, 52, 26, 0.35);
}

.ebook-card--locked.ebook-card--active:hover {
  transform: scale(1.02) translateY(-4px);
}

.ebook-card__link {
  display: block;
  text-decoration: none;
  color: inherit;
}

.ebook-card__cover {
  position: relative;
  aspect-ratio: 5 / 7;
  overflow: hidden;
  background: var(--light-gray);
}

.ebook-card__cover--locked {
  background: #1a1a1a;
}

.ebook-card__img--locked {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: blur(18px) saturate(0.4) brightness(0.75);
  transform: scale(1.12);
  user-select: none;
  -webkit-user-drag: none;
  pointer-events: none;
}

.ebook-card__img--blur {
  filter: blur(14px);
  transform: scale(1.08);
}

.ebook-card__lock {
  position: absolute;
  inset: 0;
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  background: rgba(0, 0, 0, 0.62);
  color: #fff;
  backdrop-filter: blur(6px);
}

.ebook-card__lock svg {
  width: 32px;
  height: 32px;
}

.ebook-card__price {
  padding: 0.35rem 0.85rem;
  font-size: 0.95rem;
  font-weight: 700;
  background: var(--primary);
  border-radius: 999px;
}

.ebook-card__lock-note {
  font-size: 0.72rem;
  font-weight: 500;
  text-align: center;
  max-width: 85%;
  line-height: 1.35;
  color: rgba(255, 255, 255, 0.88);
}

.ebook-card__suppliers {
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  z-index: 2;
  padding: 0.3rem 0.6rem;
  font-size: 0.7rem;
  font-weight: 600;
  color: #fff;
  background: rgba(0, 0, 0, 0.65);
  border-radius: 6px;
}

.ebook-card__count {
  margin-top: 0.35rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent);
}

.ebook-card__desc--blur {
  filter: blur(4px);
  user-select: none;
  pointer-events: none;
}

.ebook-card__desc--locked {
  color: var(--gray);
  font-size: 0.85rem;
  line-height: 1.5;
  user-select: none;
}

.ebook-card__cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.ebook-card__body {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 1.25rem;
}

.ebook-card__title {
  font-size: 1.05rem;
  font-weight: 600;
  line-height: 1.3;
  color: var(--dark);
}

.ebook-card__desc {
  margin-top: 0.5rem;
  font-size: 0.875rem;
  color: var(--gray);
  line-height: 1.5;
}

.ebook-card__btn {
  display: inline-block;
  margin-top: 1rem;
  width: 100%;
  padding: 0.75rem 1rem;
  font-family: var(--font);
  font-size: 0.85rem;
  font-weight: 600;
  text-align: center;
  color: #fff;
  background: var(--primary);
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  text-decoration: none;
  box-shadow: 0 2px 12px var(--accent-red-glow);
  transition: var(--transition);
}

.ebook-card__btn:hover {
  transform: translateY(-2px);
  background: var(--primary-hover);
}

.ebook-card__btn--download {
  background: #16a34a;
}

.ebook-card--free .ebook-card__price {
  background: #16a34a;
}

.ebook-card__actions {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-top: auto;
  padding-top: 1rem;
}

.ebook-card__btn--secondary {
  background: transparent;
  color: var(--dark);
  border: 1px solid var(--border-strong);
  box-shadow: none;
}

.ebook-card__btn--secondary:hover {
  border-color: var(--primary);
  color: var(--primary);
  transform: none;
}

.ebook-card__btn--in-cart {
  background: var(--light-gray);
  color: var(--gray);
  cursor: default;
  pointer-events: none;
  box-shadow: none;
}

.ebooks__empty {
  text-align: center;
  padding: 3rem 1.5rem;
  color: var(--gray);
  border: 1px dashed var(--border-strong);
  border-radius: var(--radius-lg);
}

.pay-modal {
  position: fixed;
  inset: 0;
  z-index: 300;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.pay-modal[hidden] {
  display: none;
}

.pay-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
}

.pay-modal__box {
  position: relative;
  width: 100%;
  max-width: 400px;
  padding: 2rem;
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}

.pay-modal__title {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--dark);
}

.pay-modal__text {
  margin-top: 0.75rem;
  font-size: 0.95rem;
  color: var(--gray);
  line-height: 1.55;
}

.pay-modal__actions {
  margin-top: 1.5rem;
  display: flex;
  gap: 0.75rem;
}

.pay-modal__btn {
  flex: 1;
  padding: 0.85rem;
  font-family: var(--font);
  font-size: 0.9rem;
  font-weight: 600;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  transition: var(--transition);
}

.pay-modal__btn--confirm {
  color: #fff;
  background: var(--primary);
}

.pay-modal__btn--confirm:hover {
  background: var(--primary-hover);
}

.pay-modal__btn--cancel {
  color: var(--gray);
  background: var(--light-gray);
  border: 1px solid var(--border-strong);
}

@media (max-width: 768px) {
  .ebooks {
    padding: 1.5rem 0 3rem;
  }

  .ebooks-carousel {
    gap: 0.35rem;
  }

  .ebooks-carousel__btn {
    width: 36px;
    height: 36px;
  }

  .ebooks-carousel__meta {
    padding: 0 0.25rem;
    flex-direction: column;
    align-items: flex-start;
  }

  .ebook-card {
    flex: 0 0 min(82vw, 280px);
  }
}