*{box-sizing:border-box}html,body{margin:0;padding:0}html{overscroll-behavior-y:contain}body{background:#fafaf6;font-family:Noto Sans SC,PingFang SC,system-ui,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility;color:#0a0a09}h1,h2,h3,h4,p,ul,ol{margin:0;padding:0}button{font:inherit;cursor:pointer;border:none;background:none}input,textarea{font:inherit}.lt{--lt-bg: #FAFAF6;--lt-bg-2: #F0EFE9;--lt-bg-card: #FFFFFF;--lt-ink: #0A0A09;--lt-ink-2: #4E4D49;--lt-ink-3: #8E8C85;--lt-green: #2F6A52;--lt-green-deep:#1F4D3A;--lt-green-soft: rgba(47,106,82,.1);--lt-rule: rgba(10,10,9,.12);--lt-rule-2: rgba(10,10,9,.06);--lt-serif: "Noto Serif SC", "Songti SC", "Source Han Serif SC", Georgia, serif;--lt-sans: "Noto Sans SC", "PingFang SC", system-ui, sans-serif;--lt-mono: "JetBrains Mono", ui-monospace, monospace;background:var(--lt-bg);color:var(--lt-ink);font-family:var(--lt-serif);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;position:relative;width:100%}.lt-progress{position:fixed;top:0;left:0;height:2px;background:var(--lt-green);z-index:100;transition:width 80ms linear}.lt-nav{position:fixed;top:0;left:0;right:0;z-index:50;display:flex;align-items:baseline;justify-content:space-between;padding:18px 40px 14px;background:color-mix(in srgb,var(--lt-bg) 88%,transparent);backdrop-filter:saturate(150%) blur(10px);-webkit-backdrop-filter:saturate(150%) blur(10px);border-bottom:1px solid var(--lt-rule);font-family:var(--lt-sans)}.lt-nav .mast{font-family:var(--lt-serif);font-size:20px;font-weight:700;letter-spacing:-.01em;color:var(--lt-ink)}.lt-nav .mast em{font-style:italic;font-weight:400;color:var(--lt-ink-2);margin-left:8px;font-size:12px;letter-spacing:.14em}.lt-nav .issue{font-family:var(--lt-mono);font-size:10px;letter-spacing:.22em;text-transform:uppercase;color:var(--lt-ink-3)}.lt-nav .issue .g{color:var(--lt-green)}.lt:after{content:"";position:fixed;bottom:0;left:0;right:0;height:120px;z-index:4;background:linear-gradient(to top,var(--lt-bg),transparent);pointer-events:none}.lt-stanza{max-width:38ch;width:100%;padding:0 8px}.lt-stanza p{font-family:var(--lt-serif);font-size:clamp(28px,3.4vw,42px);line-height:1.5;font-weight:500;color:var(--lt-ink);letter-spacing:-.005em}.lt-stanza p em{font-style:italic;color:var(--lt-green-deep);font-weight:500}.lt-stanza .sub{margin-top:22px;font-family:var(--lt-serif);font-style:italic;font-size:14px;color:var(--lt-ink-3)}.lt.lt-mode-a{min-height:100vh;height:100vh;background:var(--lt-bg);overflow:hidden;position:relative}.lt-stage,.lt-stage-discrete{position:fixed;top:0;right:0;bottom:0;left:0;padding:110px 64px;display:grid;place-items:center;z-index:10;pointer-events:none}.lt-stage-discrete>.lt-scene{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;padding:110px 64px;pointer-events:none;opacity:1}.lt-stage-discrete>.lt-scene.active{pointer-events:auto}.lt-stage-discrete>.lt-scene>*{width:100%;max-width:100%}@media (max-width: 720px){.lt-stage,.lt-stage-discrete{padding:90px 18px 100px}.lt-stage-discrete>.lt-scene{padding:90px 18px 100px}}.lt-stanza-chars p{font-family:var(--lt-serif);font-size:clamp(28px,3.4vw,42px);font-weight:500;line-height:1.55;color:var(--lt-ink);margin:0;letter-spacing:-.005em;text-wrap:pretty}.lt-stanza-chars .lt-ch{display:inline-block;opacity:0;transform:translateY(.4em);animation:ltCharIn 1.1s cubic-bezier(.2,.7,.2,1) both;white-space:pre}@keyframes ltCharIn{0%{opacity:0;transform:translateY(.4em);filter:blur(2px)}60%{opacity:1;filter:blur(0)}to{opacity:1;transform:translateY(0);filter:blur(0)}}.lt-stanza-chars .sub{margin-top:22px;font-family:var(--lt-serif);font-size:13px;font-style:italic;color:var(--lt-ink-3);opacity:0}@keyframes ltSubIn{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}.lt-entering{animation:ltSceneEnter .72s cubic-bezier(.2,.7,.2,1) both}.lt-entering.down{animation-name:ltSceneEnterDown}.lt-leaving{animation:ltSceneLeave .68s cubic-bezier(.4,0,.2,1) both;pointer-events:none}.lt-leaving.down{animation-name:ltSceneLeaveDown}@keyframes ltSceneEnter{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:none}}@keyframes ltSceneEnterDown{0%{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:none}}@keyframes ltSceneLeave{0%{opacity:1}to{opacity:0;transform:translateY(-12px)}}@keyframes ltSceneLeaveDown{0%{opacity:1}to{opacity:0;transform:translateY(12px)}}.lt-mode-a .lt-entering>.lt-stanza-chars{animation:none}.lt-mode-a .lt-leaving>.lt-stanza{animation:ltSceneLeave .52s ease both}.lt-dots-mini{position:fixed;bottom:24px;left:50%;transform:translate(-50%);z-index:80;display:flex;gap:6px;align-items:center;padding:6px 10px;background:#fafaf6b3;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);border-radius:999px}.lt-dot-mini{width:6px;height:6px;border-radius:50%;background:#0a0a092e;border:0;padding:0;cursor:pointer;transition:all .2s}.lt-dot-mini.past{background:#2f6a5266}.lt-dot-mini.current{background:var(--lt-green);width:16px;border-radius:4px;box-shadow:0 0 0 3px #2f6a521f}.lt-dot-mini.special{transform:rotate(45deg);border-radius:1px}.lt-dot-mini.special.current{transform:rotate(45deg);border-radius:1px;width:8px;height:8px}.lt-dot-mini:hover{background:#2f6a528c}.lt-hint-bar{position:fixed;bottom:56px;left:50%;transform:translate(-50%);z-index:70;font-family:var(--lt-mono);font-size:10px;letter-spacing:.16em;color:var(--lt-ink-3);text-transform:uppercase;display:flex;align-items:center;gap:8px;transition:opacity .38s ease;pointer-events:none}.lt-hint-bar:after{content:"↓";font-size:13px;color:var(--lt-green);animation:ltCueDown 1.8s ease-in-out infinite}@keyframes ltCueDown{50%{transform:translateY(4px)}}.lt-hint-bar.hidden{opacity:0}.lt-screen{width:100%;max-width:1000px;display:grid;grid-template-columns:1fr 320px;gap:60px;align-items:center}.lt-demo{display:grid;grid-template-columns:minmax(0,1fr) 320px;grid-template-areas:"title phone" "body  phone";grid-template-rows:auto auto;column-gap:64px;row-gap:18px;align-items:start;max-width:1000px}.lt-demo-titlewrap{grid-area:title;align-self:end}.lt-demo-body{grid-area:body}.lt-demo .lt-demo-phone{grid-area:phone;align-self:center;justify-self:end}.lt-demo-title{display:inline-block;margin:0;max-width:18em;font-family:var(--lt-serif);font-size:clamp(26px,3vw,38px);line-height:1.3;font-weight:500;color:var(--lt-ink);letter-spacing:-.005em;text-align:left;text-wrap:pretty;will-change:transform}.lt-demo-title .em{font-style:italic;color:var(--lt-green-deep)}.lt-demo-title.is-stanza{display:block;width:100%;max-width:100%;font-size:clamp(28px,3.4vw,42px);line-height:1.5;letter-spacing:-.005em;text-align:left;text-wrap:wrap}.lt-demo-title.is-stanza.is-chars{line-height:1.55}.lt-demo-title .lt-ch.em{font-style:italic;color:var(--lt-green-deep)}.lt-demo.beat-0{display:block;align-self:center}.lt-demo.beat-0 .lt-demo-titlewrap{width:100%;max-width:100%;padding:0 8px;text-align:left}.lt-demo.beat-0 .lt-demo-body,.lt-demo.beat-0 .lt-demo-phone{display:none}.lt-stage-discrete>.lt-scene:has(.lt-demo.beat-0){padding:110px 64px}.lt-stage-discrete>.lt-scene:has(.lt-demo.beat-0)>*{max-width:100%}.lt-demo.beat-1 .lt-demo-hint{display:none}.lt-demo.beat-1 .lt-demo-body{animation:ltDemoBodyIn .62s .3s cubic-bezier(.2,.7,.2,1) both}.lt-demo.beat-1 .lt-demo-phone{animation:ltDemoPhoneIn .76s .38s cubic-bezier(.2,.7,.2,1) both}@keyframes ltDemoBodyIn{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}@keyframes ltDemoPhoneIn{0%{opacity:0;transform:translate(34px)}to{opacity:1;transform:translate(0)}}.lt-demo-body .kicker{font-family:var(--lt-mono);font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:var(--lt-green);margin-bottom:14px;display:inline-flex;align-items:center;gap:12px}.lt-demo-body .kicker:before{content:"";display:inline-block;width:28px;height:1px;background:var(--lt-green)}.lt-demo-body .deck{font-family:var(--lt-serif);font-size:16px;line-height:1.7;color:var(--lt-ink-2);max-width:32em;margin-bottom:28px}.lt-demo-hint{margin-top:30px;font-family:var(--lt-mono);font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--lt-ink-3);opacity:0;transition:opacity .5s ease;pointer-events:none}.lt-demo-hint.show{animation:ltDemoHint 2.4s ease-in-out infinite}@keyframes ltDemoHint{0%,to{opacity:.35;transform:translateY(-2px)}50%{opacity:.95;transform:translateY(2px)}}.lt-stage-discrete>.lt-scene:not(.lt-leaving):has(.lt-demo){animation:none}.lt-controls{display:flex;flex-direction:column;gap:18px;max-width:360px;width:100%}.lt-ctrl{display:grid;grid-template-columns:56px 1fr;gap:14px;align-items:center}.lt-ctrl .lbl{font-family:var(--lt-mono);font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:var(--lt-ink-3)}.lt-ctrl .opts{display:flex;border-top:1px solid var(--lt-rule);border-bottom:1px solid var(--lt-rule)}.lt-ctrl .opts button{flex:1;background:transparent;border:0;padding:9px 8px;font-family:var(--lt-sans);font-size:13px;color:var(--lt-ink-3);border-right:1px solid var(--lt-rule);cursor:pointer;transition:all .16s}.lt-ctrl .opts button:last-child{border-right:0}.lt-ctrl .opts button:hover{color:var(--lt-ink-2)}.lt-ctrl .opts button[aria-selected=true]{color:var(--lt-green-deep);background:var(--lt-green-soft);font-weight:600}.lt-ctrl .opts.books button{font-family:var(--lt-serif);font-size:13px;padding:9px 4px}.lt-phone{width:290px;height:580px;background:#1a1916;border-radius:38px;padding:12px;box-shadow:0 1px 2px #0000001a,0 30px 60px -30px #00000059,inset 0 0 0 1px #ffffff0f;position:relative;margin:0 auto;flex:none;box-sizing:border-box}.lt-phone-screen{background:var(--lt-bg);border-radius:28px;width:100%;height:100%;overflow:hidden;position:relative}.lt-phone-notch{position:absolute;top:18px;left:50%;transform:translate(-50%);width:64px;height:18px;background:#1a1916;border-radius:999px;z-index:5}.lt-phone-home{position:absolute;bottom:8px;left:50%;transform:translate(-50%);width:116px;height:4px;background:var(--lt-ink);border-radius:999px;opacity:.35}.lt-readview{padding:50px 22px 32px;height:100%;overflow:hidden;position:relative}.lt-readview .app-nav{display:flex;align-items:center;justify-content:space-between;font-family:var(--lt-sans);font-size:12px;color:var(--lt-ink-3);padding-bottom:12px;border-bottom:1px solid var(--lt-rule-2);margin-bottom:14px}.lt-readview .app-nav .book-title{font-family:var(--lt-serif);font-weight:600;font-size:13px;color:var(--lt-ink);letter-spacing:.02em}.lt-readview .app-nav .icon{font-family:var(--lt-sans);font-size:16px;color:var(--lt-ink-3);line-height:1}.lt-readview .text-body{font-family:var(--lt-serif);font-size:14.5px;line-height:1.95;color:var(--lt-ink)}.lt-readview .text-body p{text-indent:2em;margin-bottom:8px}.lt-readview .annot{background:var(--lt-green-soft);border-left:2px solid var(--lt-green);padding:9px 12px;margin:6px 0 14px;font-size:12.5px;line-height:1.62;color:var(--lt-green-deep);border-radius:0 4px 4px 0;animation:ltAnnotIn .42s cubic-bezier(.2,.7,.3,1)}.lt-readview .annot .kind{font-family:var(--lt-mono);font-size:9px;letter-spacing:.18em;text-transform:uppercase;color:var(--lt-green);margin-bottom:4px;display:block;font-weight:700}@keyframes ltAnnotIn{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}.lt-brief-view .brief-body{font-family:var(--lt-serif);color:var(--lt-ink)}.lt-brief-view .brief-meta{font-family:var(--lt-mono);font-size:9px;letter-spacing:.18em;text-transform:uppercase;color:var(--lt-ink-3);margin-bottom:14px;display:flex;gap:8px}.lt-brief-view .brief-meta .sep{color:var(--lt-rule)}.lt-brief-view .brief-title{font-family:var(--lt-serif);font-weight:600;font-size:17px;letter-spacing:.01em;color:var(--lt-ink);margin:0 0 18px;padding-bottom:12px;border-bottom:1px solid var(--lt-rule-2)}.lt-brief-view .brief-row{display:grid;grid-template-columns:76px 1fr;gap:10px;margin-bottom:14px;animation:ltAnnotIn .38s cubic-bezier(.2,.7,.3,1)}.lt-brief-view .brief-row .rk{font-family:var(--lt-mono);font-size:9.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--lt-ink-3);padding-top:4px;white-space:nowrap}.lt-brief-view .brief-row .rv{font-family:var(--lt-serif);font-size:13.5px;line-height:1.72;color:var(--lt-ink)}.lt-brief-view .brief-row.prep{background:var(--lt-green-soft);border-left:2px solid var(--lt-green);padding:10px 12px 10px 10px;margin:4px 0 16px;border-radius:0 4px 4px 0;grid-template-columns:66px 1fr}.lt-brief-view .brief-row.prep .rk{color:var(--lt-green)}.lt-brief-view .brief-row.prep .rv{color:var(--lt-green-deep)}.lt-brief-view .brief-foot{font-family:var(--lt-mono);font-size:10px;letter-spacing:.12em;color:var(--lt-ink-3);margin-top:16px;padding-top:12px;border-top:1px dashed var(--lt-rule-2);text-align:center}.lt-paving-view{overflow-y:auto;overflow-x:hidden}.lt-paving-view::-webkit-scrollbar{width:4px}.lt-paving-view::-webkit-scrollbar-thumb{background:var(--lt-rule);border-radius:2px}.lt-paving-view .text-body{font-size:13.5px;line-height:1.85}.lt-paving .lt-ctrl .opts{border-top:0;border-bottom:0;gap:6px}.lt-paving .lt-ctrl .opts button{border-right:0;border-radius:3px}.lt-paving .lt-ctrl .opts button:hover{background:var(--lt-rule-2)}.lt-paving .lt-ctrl .opts button[aria-selected=true]:hover{background:var(--lt-green-soft)}.lt-paving-view .rt-anno{margin:8px 0 14px;animation:ltAnnotIn .42s cubic-bezier(.2,.7,.3,1) both}.lt-paving-view .rt-pwrap>.rt-anno:nth-of-type(2){animation-delay:60ms}.lt-paving-view .rt-pwrap>.rt-anno:nth-of-type(3){animation-delay:.12s}.lt-paving-view .rt-anno-head{display:flex;align-items:baseline;gap:8px;margin-bottom:6px;font-family:var(--lt-mono);font-size:9px;letter-spacing:.16em;text-transform:uppercase}.lt-paving-view .rt-kicker{color:var(--lt-green);font-weight:700}.lt-paving-view .rt-trigger{color:var(--lt-ink-3);font-size:8.5px;letter-spacing:.1em;text-transform:none;font-family:var(--lt-serif);font-style:italic}.lt-paving-view .rt-lead{background:var(--lt-green-soft);border-left:2px solid var(--lt-green);border-radius:0 4px 4px 0;padding:12px 14px 12px 12px;margin:0 0 18px}.lt-paving-view .rt-lead-title{font-family:var(--lt-serif);font-weight:600;font-size:14px;color:var(--lt-green-deep);margin:0 0 8px;line-height:1.5}.lt-paving-view .rt-lead-list{list-style:none;margin:0;padding:0}.lt-paving-view .rt-lead-list li{font-family:var(--lt-serif);font-size:12px;line-height:1.62;color:var(--lt-green-deep);padding-left:12px;position:relative;margin-bottom:4px}.lt-paving-view .rt-lead-list li:before{content:"·";position:absolute;left:2px;font-weight:700;color:var(--lt-green)}.lt-paving-view .rt-gloss{display:inline;font-family:var(--lt-serif);font-style:italic;font-size:11.5px;color:var(--lt-green-deep);background:var(--lt-green-soft);padding:1px 4px;margin:0 2px;border-radius:2px;line-height:1.4}.lt-paving-view .rt-gloss-bk{font-style:normal;font-weight:700;color:var(--lt-green);margin:0 1px;font-size:10px}.lt-paving-view .rt-margin{border-left:1.5px solid var(--lt-rule);padding:6px 0 4px 10px;margin:6px 0 12px}.lt-paving-view .rt-margin-body{font-family:var(--lt-serif);font-size:12px;line-height:1.66;color:var(--lt-ink-2)}.lt-paving-view .rt-margin-anchor{display:inline;font-weight:600;color:var(--lt-green-deep);margin-right:6px}.lt-paving-view .rt-margin-anchor:after{content:" · ";color:var(--lt-rule);font-weight:400}.lt-paving-view .rt-fillin{background:var(--lt-bg-2);border-radius:4px;padding:10px 12px;margin:8px 0 14px;border-left:2px dotted var(--lt-ink-3)}.lt-paving-view .rt-fillin-text{font-family:var(--lt-serif);font-size:12px;line-height:1.66;color:var(--lt-ink);margin:0;text-indent:0}.lt-paving-view .rt-pwrap{margin:0 0 6px}.lt-paving-view .rt-p{font-family:var(--lt-serif);font-size:13.5px;line-height:1.92;color:var(--lt-ink);text-indent:2em;margin:0 0 6px}.lt-paving .lt-ctrl .opts.wide button{padding:8px 5px;font-size:12px;white-space:nowrap}.lt-density-hint{font-family:var(--lt-serif);font-size:13px;line-height:1.62;color:var(--lt-ink-2);margin-top:8px;padding-left:2px;min-height:1.62em;font-style:italic}.lt-cursor{position:absolute;width:18px;height:18px;pointer-events:none;transition:transform 1.3s cubic-bezier(.65,0,.35,1);z-index:4}.lt-ring{position:absolute;width:44px;height:44px;margin-left:-22px;margin-top:-22px;border:1.5px solid var(--lt-green);border-radius:50%;opacity:0;pointer-events:none;z-index:3}.lt-ring.active{animation:ltRing .9s ease-out forwards}@keyframes ltRing{0%{opacity:0;transform:scale(.5)}20%{opacity:1;transform:scale(.8)}to{opacity:.8;transform:scale(1.2)}}.lt-bubble{position:absolute;max-width:220px;background:var(--lt-ink);color:var(--lt-bg);border-radius:12px;padding:11px 13px;font-family:var(--lt-serif);font-size:12px;line-height:1.62;opacity:0;transform:translateY(6px);transition:all .32s ease;pointer-events:none;z-index:5;box-shadow:0 18px 30px -12px #00000059}.lt-bubble.shown{opacity:1;transform:translateY(0)}.lt-bubble:before{content:"";position:absolute;top:-5px;left:22px;width:10px;height:10px;background:var(--lt-ink);transform:rotate(45deg)}.lt-bubble .qline{font-family:var(--lt-mono);font-size:9px;letter-spacing:.18em;text-transform:uppercase;color:var(--lt-green);margin-bottom:4px;font-weight:700}.lt-bubble .blink{display:inline-block;width:5px;height:11px;background:var(--lt-bg);margin-left:2px;vertical-align:-1px;animation:ltBlink 1s steps(2) infinite}@keyframes ltBlink{50%{opacity:0}}.lt-readview .target{padding:1px 2px;transition:background .28s ease;border-radius:1px}.lt-readview .target.holding{background:var(--lt-green-soft)}.lt-readview .target.pulsed{background:var(--lt-green-soft);color:var(--lt-green-deep)}.lt-lp-steps{display:flex;gap:18px;flex-wrap:wrap;margin-top:20px;font-family:var(--lt-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--lt-ink-3)}.lt-lp-steps span{transition:color .24s ease}.lt-lp-steps span.on{color:var(--lt-green-deep)}.lt-cta-scene{width:100%;max-width:720px;margin:0 auto}.lt-reply{max-width:600px}.lt-letter{display:flex;flex-direction:column;width:100%;max-width:560px;padding:0;background:transparent;border:0;box-shadow:none;margin:0 auto}.lt-letter-title{display:flex;align-items:center;justify-content:center;gap:22px;margin:0 0 48px}.lt-letter-title .rule{flex:1 1 auto;height:1px;background:var(--lt-rule);max-width:100px}.lt-letter-title h2{font-family:var(--lt-serif);font-weight:600;font-size:clamp(20px,2.4vw,26px);line-height:1.2;letter-spacing:.08em;color:var(--lt-green-deep);margin:0;white-space:nowrap}.lt-letter-salute{font-family:var(--lt-serif);font-size:17px;line-height:1.6;color:var(--lt-ink-2);margin-bottom:32px;display:flex;align-items:baseline;flex-wrap:wrap}.lt-letter-salute .who{color:var(--lt-ink);font-weight:600}.lt-letter-salute .emdash{margin-left:10px;color:var(--lt-ink-3);letter-spacing:-.1em}.lt-letter-sign{display:flex;align-items:baseline;gap:8px;justify-content:flex-end;margin:40px 0 0;flex-wrap:wrap}.lt-letter-sign .dash{font-family:var(--lt-serif);font-size:16px;color:var(--lt-ink-3);font-style:italic}.lt-letter-sign .from-input{flex:0 1 180px;min-width:120px;border:0;outline:none;background:transparent;border-bottom:1px dashed var(--lt-rule);padding:1px 0 4px;font-family:var(--lt-serif);font-size:16px;color:var(--lt-green-deep);font-weight:500;text-align:left}.lt-letter-sign .from-input::placeholder{color:var(--lt-ink-3);font-style:italic;font-weight:400}.lt-letter-sign .from-input:focus{border-bottom-color:var(--lt-green);border-bottom-style:solid}.lt-letter-sign .hopt{font-family:var(--lt-mono);font-size:9px;letter-spacing:.12em;text-transform:uppercase;color:var(--lt-ink-3)}.lt-letter-body{display:flex;flex-direction:column;gap:6px}.lt-letter-body .ln{margin:0;font-family:var(--lt-serif);font-size:17px;line-height:1.7;color:var(--lt-ink-2)}.lt-letter-body .ln+.fill{margin-top:8px}.lt-letter-body .fill{width:100%;border:0;outline:none;background:transparent;border-bottom:1px solid var(--lt-ink-3);padding:4px 2px 10px;margin:0 0 28px;font-family:var(--lt-serif);font-size:18px;color:var(--lt-green-deep);font-weight:500}.lt-letter-body .fill::placeholder{color:var(--lt-ink-3);font-style:italic;font-weight:400}.lt-letter-body .fill:focus{border-bottom-color:var(--lt-green)}.lt-letter-foot{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:16px;margin-top:40px}.lt-letter-foot .note{flex:1 1 240px;font-family:var(--lt-mono);font-size:11px;line-height:1.5;color:var(--lt-ink-3);letter-spacing:.02em}.lt-letter button{background:var(--lt-green);color:var(--lt-bg);border:0;padding:11px 22px;border-radius:999px;font-family:var(--lt-serif);font-size:14px;font-weight:500;cursor:pointer;transition:background .16s;display:inline-flex;align-items:center;gap:10px}.lt-letter button:hover{background:var(--lt-green-deep)}.lt-letter button:disabled{opacity:.55;cursor:default}.lt-letter button:disabled:hover{background:var(--lt-green)}.lt-letter-foot .note .err{color:#b4452f}.lt-cta-thanks{margin-top:28px;padding:22px 24px;background:var(--lt-green-soft);border-left:2px solid var(--lt-green);border-radius:0 6px 6px 0;font-family:var(--lt-serif);color:var(--lt-green-deep)}.lt-cta-thanks strong{color:var(--lt-ink);font-weight:600}.lt-stage-discrete>.lt-scene:has(.lt-screen),.lt-stage-discrete>.lt-scene:has(.lt-cta-scene){padding:80px 32px 90px}.lt-stage-discrete>.lt-scene:has(.lt-screen)>*{max-width:1180px}.lt-stage-discrete>.lt-scene:has(.lt-cta-scene)>*{max-width:720px}.lt-stage-discrete>.lt-scene:has(.lt-screen),.lt-stage-discrete>.lt-scene:has(.lt-cta-scene){animation:ltInteractiveIn .9s cubic-bezier(.2,.7,.2,1) both}.lt-stage-discrete>.lt-scene.lt-leaving:has(.lt-screen),.lt-stage-discrete>.lt-scene.lt-leaving:has(.lt-cta-scene){animation:ltInteractiveOut .6s cubic-bezier(.4,0,.2,1) both}@keyframes ltInteractiveIn{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}@keyframes ltInteractiveOut{0%{opacity:1;transform:none}to{opacity:0;transform:translateY(-8px)}}@media (max-width: 880px){.lt-screen{grid-template-columns:1fr;gap:24px;justify-items:center;text-align:center}.lt-screen .left{max-width:480px}.lt-screen .left .kicker{justify-content:center}.lt-controls{margin:0 auto}.lt-phone{width:clamp(248px,78vw,290px);height:clamp(496px,156vw,580px)}.lt-stage-discrete>.lt-scene:has(.lt-demo.beat-1){align-items:flex-start;overflow-y:auto;overflow-x:hidden;-webkit-overflow-scrolling:touch;overscroll-behavior:contain}.lt-demo.beat-1{grid-template-columns:minmax(0,1fr);grid-template-areas:"title" "body" "phone";justify-items:stretch;text-align:center;column-gap:0;row-gap:22px}.lt-demo.beat-1 .lt-demo-titlewrap{text-align:center;align-self:auto;width:100%;max-width:100%}.lt-demo.beat-1 .lt-demo-title{display:block;width:100%;max-width:100%;text-align:center;font-size:clamp(21px,5.6vw,28px);line-height:1.34}.lt-demo .lt-demo-phone{justify-self:center}.lt-demo.beat-1 .lt-demo-body{width:100%;max-width:480px;margin:0 auto;justify-self:center;display:flex;flex-direction:column;align-items:center}.lt-demo.beat-1 .lt-demo-body .deck{margin-left:auto;margin-right:auto}.lt-demo-body .lt-controls{flex-direction:column;gap:16px;width:100%;max-width:100%;margin:6px 0 0}.lt-demo-body .lt-ctrl{display:flex;grid-template-columns:none;flex-direction:column;align-items:stretch;gap:7px;width:100%}.lt-demo-body .lt-ctrl .lbl{white-space:nowrap;text-align:center}.lt-demo-body .lt-ctrl .opts{width:100%;flex-wrap:nowrap}.lt-demo-body .lt-ctrl .opts button{flex:1 1 0;min-width:0;white-space:nowrap;padding:9px 6px}.lt-demo-body .lt-ctrl .opts.books button{padding:9px 3px;font-size:12px}}@media (max-width: 720px){.lt-nav{padding:14px 22px 12px}.lt-nav .mast{font-size:17px}.lt-nav .mast em{font-size:10px}.lt-nav .issue{font-size:9px;letter-spacing:.18em}.lt-stanza p{font-size:clamp(24px,6.2vw,32px)}.lt-cta-scene h2{font-size:clamp(22px,5.8vw,28px)}.lt:after{height:80px}.lt-dots-mini{bottom:18px;padding:5px 9px}.lt-hint-bar{bottom:48px;font-size:9px}}@media (max-width: 380px){.lt-ctrl{grid-template-columns:42px 1fr;gap:10px}.lt-ctrl .lbl{font-size:9px}.lt-ctrl .opts button{padding:8px 4px;font-size:12px}}@media (prefers-reduced-motion: reduce){.lt-stanza-chars .lt-ch,.lt-entering,.lt-leaving,.lt-demo.beat-1 .lt-demo-body,.lt-demo.beat-1 .lt-demo-phone,.lt-stage-discrete>.lt-scene{animation:none!important;transition:none!important}.lt-stanza-chars .lt-ch{opacity:1;transform:none;filter:none}}
