.book-page{max-width:var(--max);margin:0 auto;padding:calc(var(--header) + 24px) 16px 72px}.book-page a{overflow-wrap:anywhere}.book-page [hidden]{display:none!important}.book-page button:focus-visible,.book-page a:focus-visible{outline:2px solid var(--peach);outline-offset:2px}.book-intro{padding:8px 0 20px}.book-intro h1{font-size:clamp(2rem,8vw,3.6rem);margin-bottom:12px}.book-intro .lede{font-size:1rem;margin:0}.book-steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin:0 0 28px}.book-steps a{display:block;min-height:56px;padding:12px;border:1px solid var(--line);border-radius:14px;background:var(--ink-2);color:var(--paper-dim)}.book-steps a:hover{border-color:var(--peach);color:var(--paper)}.book-steps a[aria-current=step]{border-color:var(--peach);color:var(--paper);background:var(--ink-3)}.book-steps a[data-done=true] .n{color:var(--mint)}.book-steps a[aria-disabled=true]{opacity:.5;cursor:not-allowed}.book-steps a[aria-disabled=true]:hover{border-color:var(--line);color:var(--paper-dim)}.book-steps .n{display:block;font:500 11px/1 IBM Plex Mono,monospace;letter-spacing:.12em;text-transform:uppercase}.book-steps .t{display:block;margin-top:6px;font-weight:600;font-size:14px;line-height:1.25;color:var(--paper)}.book-grid{display:flex;flex-direction:column;min-width:0}.book-grid>*{min-width:0;margin:0}.book-step{order:1;scroll-margin-top:calc(var(--header) + 16px)}.book-step h2:focus{outline:none}.book-side{order:2;margin-top:32px}.book-nav{display:flex;gap:10px;margin-top:24px}.book-nav>*{flex:1 1 0;min-height:52px}.book-nav .btn{font-weight:600}.book-nav{display:none}.flow-on .book-nav{display:flex}.book-nav button:disabled{opacity:.35;cursor:not-allowed}.book-sub{color:var(--paper-dim);font-size:15px;margin:0 0 18px}.book-types{display:grid;gap:10px}.book-types .choice{font:inherit;padding:16px 18px;text-align:left;transition:border-color .15s ease,background .15s ease}.book-types .choice:hover{border-color:#e8a07a80}.book-types .choice strong{font-size:1.02rem;font-weight:600;color:var(--paper)}.book-types .choice span{font:500 12px/1.4 IBM Plex Mono,monospace;letter-spacing:.06em;text-transform:uppercase;color:var(--mint)}.book-types .choice em{font-size:14px;line-height:1.5}.book-types .choice.is-on{background:var(--ink-3);border-color:var(--peach);box-shadow:inset 0 0 0 1px var(--peach)}.book-panel{background:var(--ink-2);border:1px solid var(--line);border-radius:18px;padding:14px}.book-panel .cal-head{margin-bottom:10px}.book-panel .cal-head strong{font-family:Fraunces,Georgia,serif;font-weight:600;font-size:1.1rem}.book-panel .cal-head button{min-width:44px;min-height:44px;font:inherit;font-size:1rem;color:var(--paper)}.book-panel .cal-week,.book-panel .cal-grid{grid-template-columns:repeat(7,minmax(0,1fr));gap:6px}.book-panel .cal-week span{text-align:center}.book-panel .cal-cell{width:100%;min-height:44px;aspect-ratio:auto;padding:0;font:inherit;font-size:.95rem;color:var(--paper)}.book-panel .cal-cell:not(.is-empty):not(:disabled):hover{border-color:var(--peach)}.book-panel .cal-cell.is-on{background:var(--peach);border-color:var(--peach);color:var(--ink);font-weight:600}.book-panel .cal-cell.is-off{opacity:.3}.book-slots{margin-top:16px;padding-top:16px;border-top:1px solid var(--line)}.book-slots .eyebrow{margin:0 0 10px}.book-slots .muted{margin:0;font-size:14px}.book-slots .slot-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.book-slots .slot{min-height:48px;padding:0 4px;font:500 14px/1 IBM Plex Mono,monospace;color:var(--paper)}.book-slots .slot.is-on{background:var(--peach);border-color:var(--peach);color:var(--ink);font-weight:600}.book-side h3{font-size:1.25rem;margin:0 0 12px}.book-summary{padding:18px}.book-summary p{margin:0 0 10px;font-size:14px;line-height:1.5;color:var(--paper-dim)}.book-summary p:last-child{margin-bottom:0}.book-summary strong{color:var(--paper);font-weight:600}.book-side-note{margin:14px 0 0;font-size:14px;color:var(--paper-dim)}.book-form textarea{min-height:120px;resize:vertical}.book-form .btn-block{min-height:52px}.book-form .form-msg{margin:0}.book-fine{margin:16px 0 0;font-size:13px;color:var(--paper-dim)}@media(min-width:560px){.book-slots .slot-grid{grid-template-columns:repeat(4,minmax(0,1fr))}}@media(min-width:760px){.book-types{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(min-width:900px){.book-page{padding-top:40px}.book-intro{padding:16px 0 28px}.book-intro h1{font-size:clamp(2.6rem,4.6vw,4rem)}.book-intro .lede{font-size:1.1rem}.book-grid{display:grid;grid-template-columns:minmax(0,1fr) 340px;column-gap:48px;align-items:start}.book-step{grid-column:1}.book-side{grid-column:2;grid-row:1;margin-top:0;position:sticky;top:calc(var(--header) + 24px);background:var(--ink-2);border:1px solid var(--line);border-radius:18px;padding:22px}.book-side h3{margin-bottom:14px}.book-summary{padding:0;border:0;background:none}.book-steps{margin-bottom:36px}}