.catalog-opening { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 14px; box-sizing: border-box; min-height: 100dvh; padding: 100px 22px 50px; text-align: center; }
.catalog-opening h1 { max-width: 580px; margin: 0; font-size: clamp(20px,4vw,28px); line-height: 1.3; }
.catalog-opening > p { max-width: 400px; margin: 0; color: var(--muted); font-size: 13px; line-height: 1.6; }
.catalog-opening-cover { object-fit: cover; border-radius: 12px; box-shadow: 0 8px 32px #0005; }
.catalog-opening .spinner { margin-top: 12px; }
.catalog-opening[aria-busy="false"] .spinner { display: none; }
.catalog-credit { margin-top: 28px; }
.chapters a[aria-disabled="true"] { pointer-events: none; opacity: .5; }
.catalog-pager { display: flex; justify-content: center; gap: 14px; margin-top: 28px; }