.book{isolation:isolate;padding:clamp(10rem,7rem + 6vw,14rem) 0 clamp(6rem,4rem + 5vw,10rem);position:relative;overflow:clip}.book__dots{z-index:-1;width:100%;height:100%;position:absolute;inset:0}.book__grid{grid-template-columns:repeat(var(--grid-columns), minmax(0, 1fr));column-gap:var(--grid-gap);align-items:start;display:grid}.book__intro{grid-column:1/5}.book__cal{grid-column:6/-1}.book__intro{justify-items:start;gap:var(--space-5);display:grid;position:sticky;top:7rem}.book__intro .eyebrow{margin:0}.book__title{font-size:var(--text-4xl);font-weight:var(--fw-black);letter-spacing:-.03em;color:var(--color-text-strong);line-height:.95}.book__title .outline{-webkit-text-stroke-width:2px}.book__points{gap:var(--space-3);font-weight:var(--fw-medium);color:var(--color-text-strong);padding:0;display:grid}.book__points li{align-items:center;gap:var(--space-3);display:flex}.book__tick{background:var(--color-primary);width:1.375rem;height:1.375rem;color:var(--pb-white);border-radius:50%;place-items:center;display:grid}.book__alt{font-size:var(--text-sm);color:var(--color-text-muted)}.book__alt a:not(.text-link){text-decoration:underline}.book__alt .text-link{font-size:var(--text-sm)}.book__done{justify-items:start;gap:var(--space-3);padding:var(--space-8);border-radius:var(--radius-md);background:var(--pb-white);display:grid}.book__done-icon{background:var(--color-primary);width:2.75rem;height:2.75rem;color:var(--pb-white);border-radius:50%;place-items:center;display:grid}@media (width<=960px){.book__grid{row-gap:var(--space-8)}.book__intro,.book__cal{grid-column:1/-1}.book__intro{position:static}}.book__copy{margin:0 var(--space-2);border:1px solid var(--color-border);border-radius:var(--radius-sm);font-size:var(--text-xs);font-weight:var(--fw-semibold);color:var(--color-text-strong);cursor:pointer;transition:border-color var(--dur-base), color var(--dur-base);padding:2px 8px}.book__copy:hover{border-color:var(--color-primary);color:var(--color-primary)}@media (width>=1240px){.book__grid{grid-template-columns:minmax(0,1fr) minmax(780px,1.9fr);column-gap:clamp(2rem,4vw,4.5rem)}.book__intro,.book__cal{grid-column:auto}}@media (width>=961px) and (width<=1239px){.book__grid{row-gap:var(--space-8)}.book__intro,.book__cal{grid-column:1/-1}.book__intro{max-width:40rem;position:static}}.book__intro{gap:var(--space-6);container-type:inline-size}.book__title{font-size:min(var(--text-4xl), 23cqw)}.book__title .split-line{white-space:nowrap}.book__test{padding:var(--space-2) var(--space-3);border-radius:var(--radius-sm);background:var(--pb-lime-400);color:var(--pb-ink-950);font-size:var(--text-sm);margin:0}