.rp-wrap {
  padding: 48px 0 80px;
}

.rp-grid {
  display: grid;
  place-items: center;
}

.rp-card {
  width: min(720px, 92vw);
  background: var(--card, #101216);
  border: 1px solid var(--border, rgba(255,255,255,0.08));
  border-radius: 18px;
  overflow: hidden;
  cursor: pointer;
  transition: transform 160ms ease, box-shadow 160ms ease;
  box-shadow: 0 20px 60px rgba(0,0,0,0.35);
}

.rp-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 24px 70px rgba(0,0,0,0.45);
}

.rp-thumb {
  background: #0d0f12;
  aspect-ratio: 3 / 4;
  display: flex;
  align-items: center;
  justify-content: center;
}

.rp-thumb canvas {
  width: 100%;
  height: 100%;
  display: block;
}

.rp-card__meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  gap: 12px;
}

.rp-card__title {
  font-weight: 700;
  letter-spacing: 0.2px;
}

.rp-card__cta {
  font-weight: 600;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.16);
}

.rp-modal {
  position: fixed;
  inset: 0;
  display: none;
  z-index: 999;
}

.rp-modal.is-open {
  display: block;
}

.rp-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(4,6,10,0.8);
  backdrop-filter: blur(6px);
}

.rp-modal__content {
  position: relative;
  height: 100%;
  display: flex;
  flex-direction: column;
  padding: 18px;
}

.rp-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 12px;
}

.rp-icon-btn {
  width: 42px;
  height: 42px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.2);
  background: rgba(255,255,255,0.08);
  color: inherit;
  font-size: 26px;
  line-height: 1;
}

.rp-page-indicator {
  font-weight: 600;
  letter-spacing: 0.3px;
}

.rp-controls {
  display: flex;
  gap: 8px;
}

.rp-viewer {
  flex: 1;
  display: grid;
  place-items: center;
  background: #0c0f12;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,0.08);
  overflow: hidden;
}

.rp-viewer canvas {
  max-width: 100%;
  max-height: 100%;
  display: block;
  transition: opacity 140ms ease;
}

.rp-viewer.is-loading canvas {
  opacity: 0.6;
}

.rp-modal-open {
  overflow: hidden;
}

@media (max-width: 720px) {
  .rp-wrap {
    padding: 28px 0 60px;
  }

  .rp-card {
    width: min(520px, 94vw);
  }

  .rp-modal__content {
    padding: 12px;
  }

  .rp-toolbar {
    padding-bottom: 8px;
  }

  .rp-icon-btn {
    width: 38px;
    height: 38px;
    font-size: 22px;
  }
}

@media (min-width: 900px) {
  .rp-card {
    width: min(960px, 80vw);
  }

  .rp-thumb {
    aspect-ratio: 16 / 9;
  }
}