:root{--bg:#f6f0ea;--ink:#2c2622;--ink-soft:#6f675f;--line-strong:#cfc4ba;--accent:#a85d68;--accent-ink:#fffaf8;--wrong:#8d4d58;--locked:#cfc8c2;--locked-ink:#8d8680;--locked-line:#ddd6d0;--focus:#8d4f5c;--font-display:"Iowan Old Style", Palatino, "Palatino Linotype", Georgia, serif;--font-body:"Segoe UI", "Helvetica Neue", sans-serif;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}*,:before,:after{box-sizing:border-box}html,body,#root{height:100%}body{font-family:var(--font-body);color:var(--ink);background:radial-gradient(1000px 420px at 0% -10%, #f8e3da, transparent 55%), radial-gradient(800px 380px at 100% 0%, #e6eef6, transparent 50%), var(--bg);margin:0;overflow:hidden}h1,p{margin:0}h1{font-family:var(--font-display);font-size:clamp(2rem,4vw,3.1rem);font-weight:500;line-height:1.15}p{line-height:1.6}button,input{font:inherit;color:inherit}button{cursor:pointer}:focus-visible{outline:2px solid var(--focus);outline-offset:3px}.frame,.app-shell,.gate,.message-page,.timeline-page,.node-page,.mobile-block{height:100%}.button{appearance:none;background:var(--accent);color:var(--accent-ink);border:0;border-radius:999px;padding:.75rem 1.4rem;transition:transform .2s,opacity .2s}.button:hover{transform:scale(1.03)}.button:disabled,.button:disabled:hover{opacity:.4;cursor:default;transform:none}.button--large{padding:.95rem 2.1rem;font-size:1.15rem}.visually-hidden{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.mobile-block{text-align:center;background:var(--bg);padding:2rem 1.5rem;overflow:auto}.mobile-block__card{max-width:28rem;margin:auto}.mobile-block p{color:var(--ink-soft);margin-top:1rem;font-size:1.1rem}.gate{text-align:center;align-content:center;place-items:center;gap:1.75rem;padding:2rem;animation:.6s fade-in;display:grid}.hint{color:var(--ink-soft);margin-top:.75rem}.password-form{flex-direction:column;align-items:center;gap:.85rem;display:flex}.password-form label{font-family:var(--font-display);font-size:1.15rem}.date-input{border:0;border-bottom:1px solid var(--line-strong);width:12rem;font-family:var(--font-display);letter-spacing:.08em;text-align:center;font-variant-numeric:tabular-nums;background:0 0;border-radius:0;padding:.45rem .2rem .55rem;font-size:1.45rem}.date-input::placeholder{color:#b7aea6;letter-spacing:.06em}.password-form__error{min-height:1.4em;color:var(--wrong);margin:0;font-size:.95rem}.countdown{gap:clamp(1rem,3vw,2.4rem);display:flex}.countdown__value{font-family:var(--font-display);font-variant-numeric:tabular-nums;font-size:clamp(2.6rem,5vw,4.4rem);line-height:1;display:block}.countdown__label{letter-spacing:.14em;text-transform:uppercase;color:var(--ink-soft);margin-top:.45rem;font-size:.75rem;display:block}.message-page{place-items:center;padding:2rem 1.5rem 2.5rem;display:grid}.message-page__column{width:min(36rem,100%)}.message-page__column h1{text-align:center}.message-page__column p{font-family:var(--font-display);margin-top:1rem;font-size:1.12rem}.message-page__column .button{margin-top:2rem}.timeline-page{background:var(--bg);place-items:center;display:grid;position:relative;overflow:hidden}.reopen{z-index:2;border:1px solid var(--line-strong);color:var(--ink-soft);background:0 0;border-radius:999px;padding:.4rem .85rem;font-size:.95rem;position:absolute;top:1.15rem;right:1.15rem}.reopen:hover{opacity:.7}.timeline-stage{aspect-ratio:1200/460;width:min(1080px,100% - 4rem);position:relative}.timeline-svg{width:100%;height:100%;position:absolute;inset:0;overflow:visible}.timeline-segment{fill:none;stroke:var(--locked-line);stroke-width:2.5px;stroke-linecap:round;stroke-linejoin:round;vector-effect:non-scaling-stroke;transition:stroke .9s}.timeline-segment.is-lit{stroke:var(--segment-color)}.timeline-anchor{z-index:1;position:absolute;transform:translate(-50%)}.timeline-node{color:var(--locked-ink);-webkit-user-select:none;user-select:none;background:0 0;border:0;flex-direction:column;align-items:center;gap:.55rem;margin:0;padding:0;display:flex}.timeline-node.is-locked{cursor:default}.timeline-node__dotwrap{place-items:center;width:22px;height:22px;margin-top:-11px;display:grid;position:relative}.timeline-node__dot{background:var(--locked);width:16px;height:16px;box-shadow:0 0 0 5px var(--bg);border-radius:50%;transition:background-color .9s,transform .3s;position:relative}.timeline-node.is-lit .timeline-node__dot{background:var(--node-accent)}.timeline-node.is-lit:hover .timeline-node__dot,.timeline-node.is-lit:focus-visible .timeline-node__dot{transform:scale(1.14)}.timeline-node__dot:after{content:"";z-index:-1;background:var(--node-glow);opacity:0;border-radius:50%;transition:opacity .3s,transform .3s;position:absolute;inset:-10px;transform:scale(.85)}.timeline-node.is-lit:hover .timeline-node__dot:after,.timeline-node.is-lit:focus-visible .timeline-node__dot:after{opacity:1;transform:scale(1)}.timeline-node__lock{color:#6d675f;opacity:1;width:11px;height:11px;transition:opacity .6s;position:absolute}.timeline-node.is-lit .timeline-node__lock{opacity:0}.timeline-node__name{z-index:1;font-family:var(--font-display);white-space:nowrap;color:var(--locked-ink);font-size:1.02rem;transition:color .9s;position:relative}.timeline-node.is-lit .timeline-node__name{color:var(--ink)}.node-page{--focus:var(--node-ink);color:var(--node-ink);background:radial-gradient(80% 48% at 50% -10%, var(--node-wash), transparent 70%), var(--node-bg);grid-template-rows:auto minmax(0,1fr) auto;display:grid;overflow:hidden}.node-back{color:var(--node-ink);background:0 0;border:0;justify-self:start;margin:1rem 1.25rem 0;padding:.35rem .1rem}.node-back:hover{opacity:.7}.node-page__body{align-items:safe center;min-height:0;display:grid;overflow:auto}.node-column{width:min(32rem,46vw);margin-inline:auto;padding:1rem 1rem 1.5rem}.node-column h1,.node-subtitle{text-align:center}.node-subtitle{font-family:var(--font-display);color:var(--node-accent);margin-top:.45rem;font-size:1.08rem}.node-rule{background:var(--node-light);border:0;width:2.75rem;height:2px;margin:1.1rem auto 1.3rem}.text-reveal p{font-family:var(--font-display);font-size:1.08rem}.text-reveal p+p{margin-top:1rem}.node-nav{justify-content:center;gap:.75rem;padding:0 1rem 1.35rem;display:flex}.node-arrow{border:1px solid color-mix(in srgb, var(--node-ink) 40%, transparent);width:2.75rem;height:2.75rem;color:var(--node-ink);background:0 0;border-radius:50%;place-items:center;display:grid}.node-arrow:disabled{opacity:.35;cursor:default}.node-arrow:not(:disabled):hover{opacity:.7}.chevron{width:1.25rem;height:1.25rem}@keyframes fade-in{0%{opacity:0}to{opacity:1}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}