.book-jacket{overflow:visible}.fold-entry{position:absolute;right:-1px;top:-1px;width:52px;height:52px;padding:0;border:0;background:transparent;z-index:2}.fold-corner{position:absolute;inset:0;background:linear-gradient(45deg,#100f0d 49%,#5e5141 50%,#d0b990 53%,#88704e 100%);clip-path:polygon(0 0,100% 0,100% 100%);opacity:.7;transition:opacity .25s}.fold-entry:hover .fold-corner,.fold-entry:focus-visible .fold-corner{opacity:1}.fold-hint{position:absolute;right:0;top:-48px;width:230px;text-align:right;font-size:12px;line-height:1.5;letter-spacing:.3px;color:var(--muted);opacity:0;transition:opacity .2s;pointer-events:none}.fold-entry:hover+.fold-hint,.fold-entry:focus-visible+.fold-hint{opacity:1}.fold-dialog{color:var(--ink);background:#151310;border:1px solid #b88b5440;width:min(720px,calc(100% - 32px));max-height:calc(100dvh - 40px);padding:0;box-shadow:0 35px 140px #000b;overscroll-behavior:contain}.fold-dialog::backdrop{background:#070707e8;backdrop-filter:blur(8px)}.fold-frame{padding:24px 42px 22px;position:relative;background:radial-gradient(ellipse at 50% 35%,#b88b5409,transparent 65%)}.fold-header{display:flex;align-items:center;justify-content:space-between;gap:20px}.fold-close{background:none;border:1px solid var(--line);width:44px;height:44px;font-size:27px;line-height:1;color:var(--muted)}.fold-close:hover{color:var(--ink);border-color:var(--amber)}.fold-content{padding:26px 0 15px}.fold-interval{text-align:center}.fold-content h2{font-family:var(--display);font-size:64px;line-height:1.1;font-weight:400;letter-spacing:-1px;margin:14px 0 25px;outline:none}.fold-orbits{height:115px;position:relative;max-width:360px;margin:0 auto 24px;overflow:hidden}.fold-orbits>span{position:absolute;top:8px;width:96px;height:96px;border:1px solid #b7a48777;border-radius:50%;background:#11100f;transition:border-color .2s,box-shadow .2s}.fold-orbits>span:first-child{left:calc(50% - 96px - var(--drift))}.fold-orbits>span:nth-child(2){left:calc(50% + var(--drift))}.fold-orbits i{position:absolute;left:50%;top:35px;height:44px;width:1px;background:var(--amber);opacity:0}.fold-orbits.aligned>span{border-color:var(--ink);box-shadow:0 0 25px #b88b5414}.fold-orbits.aligned i{opacity:.9}.fold-fragments{display:grid;grid-template-columns:1fr 1fr;gap:32px;margin-bottom:25px}.fold-fragments p{white-space:pre-line;font-size:20px;line-height:1.7;margin:0;color:var(--muted)}.fold-instruction{display:block;font-size:13px;color:var(--faint);margin-bottom:12px}.fold-distance{display:block;width:min(290px,100%);margin:0 auto;height:32px;accent-color:var(--amber);cursor:ew-resize}.fold-help{font-size:12px;color:var(--muted);margin:14px auto;max-width:330px}.fold-help summary{cursor:pointer;list-style-position:inside;padding:5px}.fold-help p{line-height:1.7}.fold-reveal{min-height:52px;display:grid;place-items:center;margin-top:22px}.fold-answer{font-family:var(--display);font-size:26px;line-height:1.4;margin:0}.fold-read{background:none;border:0;border-bottom:1px solid var(--line);margin-top:14px}.fold-read[hidden]{display:none}.fold-footer{text-align:center;border-top:1px solid var(--line);padding-top:20px;font-size:9px;letter-spacing:1.5px;color:var(--faint)}.fold-poem{max-width:420px;margin:0 auto}.fold-poem h2{margin-bottom:38px}.fold-poem p{white-space:pre-line;font-size:21px;line-height:1.85;margin:0 0 25px}.fold-actions{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:22px;margin:40px 0 15px}.fold-actions button{background:none;color:var(--muted);font-size:13px}.fold-back{border:0;padding:12px 0}.fold-return{display:inline-flex;align-items:center;justify-content:space-between;gap:24px;min-height:46px;max-width:100%;padding:12px 18px;background:transparent;color:var(--ink);border:1px solid var(--line);line-height:1.4}.fold-return:hover{border-color:var(--amber)}.fold-return span{flex-shrink:0}
@media(max-width:700px){.fold-frame{padding:18px 22px}.fold-content{padding-top:20px}.fold-content h2{font-size:52px}.fold-fragments{gap:14px}.fold-fragments p{font-size:16px}.fold-orbits{max-width:275px}.fold-orbits>span{width:76px;height:76px;top:18px}.fold-orbits>span:first-child{left:calc(50% - 76px - var(--drift))}.fold-poem p{font-size:19px}.fold-answer{font-size:23px}.fold-footer{font-size:8px}.fold-dialog{max-height:calc(100dvh - 24px)}}
@media(max-width:700px){.fold-orbits>span:first-child{left:calc(50% - 76px - var(--drift) / 2)}.fold-orbits>span:nth-child(2){left:calc(50% + var(--drift) / 2)}}
.fold-challenge{max-width:490px;margin:auto}.fold-challenge h2{font-size:52px}.fold-question{font-size:24px;line-height:1.6;margin:30px 0}.fold-form label{display:block;font-size:12px;color:var(--muted);margin-bottom:10px}.fold-input-row{display:flex;gap:12px;flex-wrap:wrap}.fold-input-row input{min-width:0;flex:1 1 190px;background:#0e0d0b;border:1px solid #b88b5455;border-radius:0;padding:14px;color:var(--ink);font:inherit}.fold-input-row input:focus-visible{outline:1px solid var(--amber);outline-offset:3px}.fold-input-row button{background:transparent;border:1px solid var(--line);padding:14px;font-size:14px}.fold-input-row button:hover{border-color:var(--amber)}.fold-feedback{min-height:54px;margin:20px 0;font-size:16px;color:var(--muted);line-height:1.7}.fold-feedback[data-proximity=near]{color:var(--amber)}.fold-challenge .fold-help{margin:10px 0 25px;max-width:none}.fold-song-note{font-size:12px;color:var(--faint);padding-top:20px;border-top:1px solid var(--line)}.fold-poem .fold-unwritten{font-size:14px;color:var(--faint);margin-top:45px}.fold-next{background:none;border:0;border-bottom:1px solid var(--line)}
@media(max-width:700px){.fold-challenge h2{font-size:43px}.fold-question{font-size:20px}.fold-input-row button{width:100%}.fold-feedback{font-size:14px}}
/* A brief lift followed by a long rest; the click target stays still. */
@keyframes fold-breathe{
  0%,18%,100%{transform:translate(0,0) rotate(0deg);opacity:.7;filter:brightness(1)}
  62%,72%{transform:translate(-3px,3px) rotate(-7deg);opacity:1;filter:brightness(1.18)}
  96%{transform:translate(0,0) rotate(0deg);opacity:.7;filter:brightness(1)}
}
@media(prefers-reduced-motion:no-preference){
 .fold-corner{transform-origin:100% 0;animation:fold-breathe 3.8s ease-in-out infinite;animation-delay:.2s}
 .fold-entry:hover .fold-corner,.fold-entry:focus-visible .fold-corner{animation:none;transform:translate(-2px,2px) rotate(-4deg);opacity:1}
}
@media(prefers-reduced-motion:reduce){.fold-corner{animation:none;transform:none}}
.fold-gift{max-width:480px;margin:auto}.fold-gift>p{line-height:1.8;color:var(--muted)}.fold-gift-track{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:25px 0;margin:30px 0}.fold-gift-track p{font-size:18px;line-height:1.8}.fold-gift-track .text-link{display:flex;width:fit-content;margin-top:18px}.fold-gift-track button:disabled{border:1px solid var(--line);background:none;color:var(--faint);font-size:13px;padding:11px 20px;cursor:default}.fold-personal-preview{margin:32px 0}.fold-personal-preview p{font-family:var(--display);font-size:26px;line-height:1.4;margin-bottom:12px}.fold-personal-preview span{font-size:12px;color:var(--faint)}
.fold-personal-open{background:none;border:0;border-bottom:1px solid var(--line);padding:12px 0;color:var(--ink)}.fold-personal-open:disabled{opacity:.5;cursor:wait}.fold-network-error{font-size:14px;line-height:1.6;color:var(--muted)}.fold-personal-poem>div>p:last-child{color:var(--ink)}.fold-input-row button:disabled{opacity:.5;cursor:wait}