@font-face{font-family:"Bree Serif";src:url(/fonts/bree-serif.woff2) format("woff2");font-weight:400;font-style:normal;font-display:swap}@font-face{font-family:DM Sans;src:url(/fonts/dm-sans.woff2) format("woff2");font-weight:100 900;font-style:normal;font-display:swap}:root{font-family:DM Sans,sans-serif;color:#373e2e;background:#f7f3e8;font-synthesis:none;--paper:#f7f3e8;--ink:#373e2e;--muted:#706d5d;--green:#526642;--line:#dfdccd;--rust:#a05836;--serif:"Bree Serif",Georgia,serif;color-scheme:light}*{box-sizing:border-box}body{margin:0;min-width:320px}button,input,textarea{font:inherit}button,a,input,textarea{-webkit-tap-highlight-color:transparent}button{color:inherit;cursor:pointer}button{touch-action:manipulation}button:disabled{cursor:default}a{color:inherit}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid #9a632d;outline-offset:5px}::selection{background:#e5ca94;color:#333d2e}html{scrollbar-color:#c4b897 #f7f3e8;scrollbar-width:thin}button{border:0}h1,h2,h3,p{margin:0}h1,h2,h3{font-weight:400;font-family:var(--serif);text-wrap:balance}svg{flex-shrink:0}.icon{width:22px;height:22px;vertical-align:middle}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}#app{position:relative;isolation:isolate;max-width:1600px;margin:auto;padding:0 60px;min-height:100svh;display:flex;flex-direction:column}.sunlight{position:absolute;inset:0;overflow:hidden;pointer-events:none;z-index:-1;background:radial-gradient(ellipse at 100% 20%,#efdb9f42,#f7f3e800 53%)}.sunlight:after{content:"";position:absolute;top:0;right:-14%;width:65%;height:100%;background:linear-gradient(120deg,transparent 20%,#efdeb533 21%,#efdeb533 35%,transparent 36%,transparent 48%,#efdeb51a 49%,#efdeb51a 58%,transparent 59%);transform:skew(-7deg)}.site-header{display:flex;align-items:center;justify-content:space-between;min-height:104px;gap:24px;border-bottom:1px solid var(--line);width:100%;max-width:1280px;margin:0 auto}.brand{display:inline-flex;align-items:center;gap:8px;text-decoration:none;font:36px var(--serif);letter-spacing:-1.2px;line-height:1}.brand>.icon{height:39px;width:30px;color:var(--rust);stroke-width:2.4;transform:rotate(-7deg)}.brand-dot{color:var(--rust)}.header-motto{font-size:13px;letter-spacing:.015em;color:var(--muted);margin-left:52px}.site-header nav{display:flex;align-items:center;gap:16px}.nav-button,.icon-button{background:transparent;display:inline-flex;gap:9px;align-items:center;justify-content:center;min-width:44px;min-height:44px;border-radius:9px}.nav-button{font-size:13px;padding:9px}.icon-button{border:1px solid #d9d6c7}.nav-button:hover,.icon-button:hover{background:#eae6d7}.intro{text-align:center;padding:47px 0 43px}.intro h1{font-size:clamp(32px,3.5vw,46px);letter-spacing:-1.2px;line-height:1.2}.intro>p{margin-top:12px;color:var(--muted);font-size:15px;letter-spacing:.01em}main{width:100%;max-width:1130px;margin:0 auto;flex:1}.game-layout{display:grid;grid-template-columns:minmax(200px,1fr) minmax(330px,1.4fr) minmax(200px,1fr);gap:42px;align-items:start;padding-bottom:45px}.daily-panel{padding-top:31px;max-width:255px}.daily-heading{display:flex;align-items:center;justify-content:space-between;gap:15px;font-size:12px;margin-bottom:24px}.daily-number{color:#865333;background:#ecdfc6;border-radius:5px;padding:5px 8px;white-space:nowrap;font-weight:600}.daily-date{color:var(--muted)}.daily-panel h2{font-size:28px;letter-spacing:-.5px}.word-pair{display:flex;align-items:center;gap:15px;margin-top:19px;font:25px var(--serif);letter-spacing:1px}.pair-arrow{font:23px DM Sans,sans-serif;color:#96917c}.word-pair>span:last-child{color:var(--green)}.daily-description{font-size:14px;line-height:1.8;color:var(--muted);margin-top:16px;max-width:24ch}.daily-description strong{font-weight:600}.challenge-fact{display:flex;align-items:center;gap:9px;font-size:12px;margin-top:22px;color:var(--green)}.challenge-fact .icon{width:18px;height:18px}.challenge-fact strong{display:block;font-size:13px;font-weight:650;margin-top:2px}.progress-details{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:20px 0;margin-top:26px;display:flex;gap:33px}.progress-details>div{display:flex;flex-direction:column;gap:3px}.progress-details span{font-size:11px;color:var(--muted)}.progress-details strong{font:30px var(--serif);font-variant-numeric:tabular-nums}.streak-note{display:flex;align-items:center;gap:12px;margin-top:23px}.streak-note>.icon{color:var(--rust);width:23px;height:28px}.streak-note strong{font-size:12px;font-weight:600}.streak-note p{font-size:11px;color:var(--muted);margin-top:4px}.play-area{display:flex;flex-direction:column;align-items:center;min-width:0}.ladder{position:relative;width:360px;max-width:100%;padding:22px 0 19px}.rail{position:absolute;top:0;bottom:0;width:19px;border-radius:8px 8px 4px 4px;z-index:0;background:linear-gradient(90deg,#b8824d,#c99b64 12%,#dfb77f 27% 54%,#c9985e 70%,#b78048);box-shadow:2px 4px 5px #6a43241c}.rail:after{content:"";position:absolute;top:8px;bottom:6px;left:7px;width:2px;background:#a7753c33;border-radius:50%}.rail-left{left:39px;transform:rotate(1.2deg);transform-origin:bottom}.rail-right{right:39px;transform:rotate(-1.2deg);transform-origin:bottom}.rungs{position:relative;list-style:none;display:flex;flex-direction:column;gap:22px;padding:0;margin:0}.rung-row{position:relative;display:flex;align-items:center;justify-content:center;min-height:62px}.rung{height:62px;width:284px;display:flex;align-items:center;justify-content:center;gap:12px;background:linear-gradient(0deg,#c28c53 0 3px,#dbb47d 3px,#e6c798 24%,#e7c99c 65%,#ebd0a3 96%,#f0d8ae);border-radius:6px;position:relative;box-shadow:0 5px 7px #7451321c;color:#594329;isolation:isolate}.rung:before,.rung:after{content:"";position:absolute;width:4px;height:4px;border-radius:100%;background:#ae7b43;box-shadow:0 1px #f0dab6;top:28px;z-index:2}.rung:before{left:13px}.rung:after{right:13px}.rung .letter{font:30px var(--serif);line-height:1;min-width:27px;text-align:center;position:relative}.rung .letter.changed{color:#3c5936}.rung .letter.changed:after{content:"";position:absolute;width:21px;height:2px;background:#788758;bottom:-7px;left:50%;transform:translate(-50%);border-radius:1px}.rung-index{position:absolute;left:2px;font-size:10px;font-weight:600;color:#8c8169;font-variant-numeric:tabular-nums}.rung-index .icon{width:18px;height:18px;color:#8b7c50}.rung-note{position:absolute;right:-9px;top:25px;writing-mode:vertical-rl;font-size:8px;letter-spacing:1.3px;color:#837b64}.goal-rung{color:#48603a;background:linear-gradient(0deg,#b5bd8c 0 3px,#d7dcba 3px,#e6e8ce 98%,#f0efda)}.goal-rung:before,.goal-rung:after{background:#a7ae80;box-shadow:0 1px #f2f3dd}.goal-row .rung-note{color:#66784c}.empty-rung{background:linear-gradient(0deg,#cfab76 0 3px,#e5cc9f 3px,#ecdbb9 98%,#f3e5c8);box-shadow:0 4px 6px #74513210;color:#b9a380;font:24px var(--serif);gap:27px}.empty-rung:before,.empty-rung:after{background:#c6a779}.input-rung{background:#fffdf5;box-shadow:0 0 0 2px #8b9a6a,0 5px 12px #615f3322;height:64px}.input-rung:before,.input-rung:after{background:#bcc09b;box-shadow:none}.input-rung input{position:absolute;width:200px;height:60px;left:50%;transform:translate(-50%);border:0;background:transparent;text-align:center;text-indent:12px;outline:none;color:var(--ink);font:30px var(--serif);letter-spacing:12px;padding:5px 5px 9px;caret-color:var(--rust);text-transform:uppercase;border-radius:4px}.input-rung input:focus-visible{outline:none}.input-rung:focus-within{box-shadow:0 0 0 3px #536741,0 5px 12px #615f3322}.input-rung input::placeholder{color:#a6ab8b;opacity:1}.input-guide{position:absolute;bottom:6px;font-size:7px;letter-spacing:1.9px;color:#66734c;pointer-events:none;font-weight:650}.active-index{color:var(--green)}.start-rung{background:linear-gradient(0deg,#ac7445 0 3px,#ce9d63 3px,#e1b984 98%,#f0d3a5)}.played-rung{animation:rung-arrives .35s cubic-bezier(.16,1,.3,1)}.summit-rung{background:linear-gradient(0deg,#83925d 0 3px,#c5cfa4 3px,#dce4c1 98%,#edf0d8);color:#3f5433}.invalid{animation:shake .35s ease-out}.word-feedback{color:var(--muted);font-size:11px;min-height:36px;line-height:1.5;padding:10px 0 6px;text-align:center}.word-feedback.error{color:#a1402d;font-weight:550}#word-form{width:284px;max-width:100%;text-align:center}.primary-button{display:inline-flex;align-items:center;justify-content:center;gap:13px;background:var(--green);color:#fffdf4;min-height:49px;border-radius:7px;padding:12px 22px;font-weight:600;font-size:13px;transition:background .16s,transform .16s;width:100%;box-shadow:0 3px 5px #333c2420}.primary-button:hover{background:#405432}.primary-button:active{transform:translateY(1px)}.primary-button .icon{width:18px;height:18px}.undo-button{background:transparent;display:flex;align-items:center;justify-content:center;min-height:44px;gap:7px;font-size:11px;color:var(--muted);padding:10px 14px;margin-top:2px;border-radius:5px}.undo-button .icon{width:15px;height:15px}.undo-button:disabled{opacity:.5}.undo-button:not(:disabled):hover{color:var(--ink);background:#ede7d8}.help-panel{padding:36px 0 0;max-width:250px}.rules h2{font-size:20px;letter-spacing:-.2px}.rules ol{padding:0;margin:20px 0 0;list-style:none;display:flex;flex-direction:column;gap:14px}.rules li{display:flex;align-items:baseline;gap:12px}.rule-number{font:13px var(--serif);color:#8b7b5c;flex:0 0 17px;height:22px;border-bottom:1px solid #c9bea2;text-align:center}.rules li p{font-size:12px;line-height:1.75;color:var(--muted)}.rules strong{font-weight:600;color:#4f5443}.hint-slip{position:relative;background:#f0e6c9;padding:24px 22px 18px;margin-top:37px;transform:rotate(2deg);box-shadow:1px 5px 12px #6b593a0d;border-radius:2px 3px 6px 2px}.hint-slip .tape{position:absolute;top:-10px;left:calc(50% - 28px);width:56px;height:21px;background:#dfd6b4a8;transform:rotate(-6deg)}.hint-sun{color:#946a35;width:27px;height:27px;margin-bottom:10px}.hint-slip h3{font-size:23px}.hint-slip p{font-size:12px;line-height:1.8;color:#746649;margin-top:8px;min-height:44px}.hint-slip p strong{color:#4a5d36;letter-spacing:1px}.hint-button{display:flex;width:100%;align-items:center;justify-content:space-between;min-height:42px;background:transparent;margin-top:9px;border-top:1px solid #d5c7a3;font-size:12px;font-weight:600;text-align:left;padding:10px 0 0}.hint-button:hover{color:#88552d}.hint-button span{font-size:19px}.hint-button:disabled{opacity:.45}.reveal-button{background:transparent;display:block;font-size:11px;min-height:44px;margin:17px auto 0;padding:8px;text-decoration:underline;text-underline-offset:4px;color:var(--muted)}.reveal-button:hover{color:var(--rust)}.reveal-button:disabled{opacity:.45;text-decoration:none}.assistance-note{font-size:10px;line-height:1.7;color:var(--muted);text-align:center;max-width:24ch;margin:0 auto}.site-footer{width:100%;max-width:1280px;margin:auto auto 0;border-top:1px solid var(--line);min-height:75px;display:flex;align-items:center;justify-content:space-between;font-size:11px;color:var(--muted);gap:15px}.site-footer>span:first-child{display:flex;align-items:center;gap:8px}.site-footer .icon{width:17px;height:17px;color:#998555}.site-footer button{background:transparent;font-size:11px;min-height:44px;padding:8px 0}.site-footer button:hover{color:var(--rust)}.site-footer button span{margin-left:5px}.footer-date{font-size:10px;font-variant-numeric:tabular-nums}.finish-note{text-align:center;width:100%;max-width:330px;padding:18px 0 0}.finish-icon{display:inline-flex;width:34px;height:34px;align-items:center;justify-content:center;color:var(--green);background:#e3e7cd;border-radius:50%;margin-bottom:8px}.finish-note h2{font-size:26px;letter-spacing:-.6px}.finish-note p{font-size:12px;color:var(--muted);line-height:1.8;margin:10px 0 15px}.finish-note .next-puzzle{font-size:10px;margin:12px 0 0}.finish-note .primary-button{width:284px;max-width:100%}dialog{border:0;background:var(--paper);color:var(--ink);border-radius:16px;padding:40px;width:480px;max-width:calc(100vw - 32px);max-height:calc(100svh - 48px);box-shadow:0 20px 100px #29302033;overscroll-behavior:contain}dialog::backdrop{background:#34372b66;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px)}.dialog-close{position:absolute;right:15px;top:15px;border:0;min-height:44px;min-width:44px}.dialog-close .icon{width:19px;height:19px}dialog h2{font-size:30px;letter-spacing:-.6px;margin:10px 0 18px;padding-right:12px;line-height:1.25}dialog p{font-size:14px;line-height:1.85;color:var(--muted)}dialog h3{font-size:22px;margin-top:28px}.sheet-list{padding-left:18px;font-size:13px;line-height:1.8;color:var(--muted);display:flex;flex-direction:column;gap:10px;margin:20px 0}.example-path{display:flex;align-items:center;justify-content:center;gap:13px;margin:24px 0;padding:18px 12px;background:#eee6d4;border-radius:7px;font:24px var(--serif);letter-spacing:1px}.example-path>span:nth-child(2n){font-family:DM Sans,sans-serif;font-size:20px;color:#9a8c6c}.example-change{color:#526642;text-decoration:underline;text-underline-offset:5px}.sheet-footnote{font-size:11px!important;margin-top:20px!important;line-height:1.8!important}.about-lines p+p{margin-top:12px}.stats-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;padding:24px 0;border-block:1px solid var(--line)}.stats-grid>div{display:flex;align-items:center;flex-direction:column;gap:6px}.stats-grid strong{font:38px var(--serif)}.stats-grid span{font-size:10px;color:var(--muted)}.history-list{padding:0;list-style:none;margin:13px 0;font-size:11px;display:flex;flex-direction:column;gap:0}.history-list li{padding:12px 0;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:10px}.history-list li>span{color:var(--muted)}.history-list strong{font-weight:600}.dialog-actions{display:flex;flex-direction:column;gap:10px;margin-top:25px}.secondary-button{border:1px solid #d9d3bf;background:transparent;min-height:47px;font-size:13px;border-radius:7px}.secondary-button:hover{background:#eee8d8}.share-label{display:block;font-size:12px;margin-top:23px;margin-bottom:8px}.share-text{width:100%;resize:vertical;min-height:170px;max-height:300px;border:1px solid #dbd4bd;border-radius:7px;padding:15px;font-size:13px;line-height:1.65;color:var(--ink);background:#f0ebdc;caret-color:var(--rust);margin-bottom:16px}.toast{position:fixed;bottom:24px;left:50%;transform:translate(-50%,15px);background:var(--ink);color:#fffcef;padding:14px 22px;border-radius:9px;font-size:13px;line-height:1.5;max-width:calc(100vw - 32px);width:max-content;box-shadow:0 5px 20px #29302026;opacity:0;visibility:hidden;transition:opacity .2s,transform .2s,visibility .2s;z-index:5;text-align:center;pointer-events:none}.toast.visible{opacity:1;visibility:visible;transform:translate(-50%)}@keyframes shake{0%,to{transform:translate(0)}20%,60%{transform:translate(-6px)}40%,80%{transform:translate(6px)}}@keyframes rung-arrives{0%{transform:translateY(7px);filter:brightness(1.1)}to{transform:translateY(0);filter:brightness(1)}}@media(min-width:1400px){.intro{padding-top:55px;padding-bottom:47px}.game-layout{gap:58px}.site-footer{min-height:84px}.daily-panel{padding-top:37px}}@media(min-width:1800px){#app{border-inline:1px solid #ebe5d5}}@media(max-width:1100px){#app{padding:0 32px}.game-layout{gap:24px;grid-template-columns:minmax(175px,1fr) minmax(300px,1.5fr) minmax(175px,1fr)}.daily-panel{max-width:220px}.word-pair{font-size:21px;gap:10px}.rung-note{right:0}.rung-index{left:0}.rung{width:260px}.rail-left{left:30px}.rail-right{right:30px}.help-panel{max-width:220px}.hint-slip{padding:22px 16px 15px}.rules h2{font-size:19px}.daily-heading{gap:7px;font-size:11px}}@media(max-width:850px){#app{padding:0 24px}.header-motto{display:none}.site-header{min-height:88px}.game-layout{grid-template-columns:minmax(190px,1fr) minmax(310px,1.5fr);gap:24px;max-width:650px;margin:auto}.play-area{grid-column:2;grid-row:1 / span 2}.daily-panel{padding-top:22px;max-width:230px}.help-panel{grid-column:1;grid-row:2;padding-top:0;max-width:230px}.rules{display:none}.hint-slip{margin-top:8px}.intro{padding:38px 0}.intro h1{font-size:38px}.site-footer{flex-wrap:wrap;min-height:80px;gap:0;padding:10px 0}.footer-date{display:none}.progress-details{padding:14px 0;margin-top:20px}.streak-note{margin-top:18px}}@media(max-width:600px){#app{padding:0 22px}.site-header{min-height:80px;gap:12px}.brand{font-size:32px;gap:6px}.brand>.icon{height:34px;width:25px}.site-header nav{gap:8px}.nav-button{font-size:11px;gap:6px;padding:8px 4px}.nav-button .icon{width:18px;height:18px}.icon-button{min-width:44px;min-height:44px}.intro{padding:30px 0 25px}.intro h1{font-size:31px;letter-spacing:-.8px;white-space:nowrap}.intro>p{font-size:12px;margin-top:10px}.game-layout{display:flex;flex-direction:column;gap:0;max-width:400px;padding-bottom:31px}.daily-panel{padding:0;max-width:none;width:100%;display:grid;grid-template-columns:1fr auto;align-items:center;column-gap:15px;margin-bottom:25px}.daily-heading{grid-column:1 / -1;justify-content:center;margin-bottom:14px;gap:12px;font-size:11px}.daily-number{padding:3px 7px;font-size:10px}.daily-panel h2{font-size:23px}.word-pair{margin:0;font-size:20px;gap:9px;letter-spacing:.7px}.daily-description{display:none}.challenge-fact{grid-column:1 / -1;justify-content:center;margin-top:12px;font-size:11px;gap:5px}.challenge-fact .icon{height:15px;width:15px}.challenge-fact strong{display:inline;font-size:11px;margin-left:5px}.progress-details{grid-column:1 / -1;display:flex;justify-content:center;gap:30px;border:0;margin-top:12px;padding:0}.progress-details>div{flex-direction:row;align-items:center;gap:7px}.progress-details span{font-size:10px}.progress-details strong{font:16px var(--serif)}.streak-note{display:none}.play-area{width:100%}.ladder{width:337px;padding:18px 0 16px}.rungs{gap:19px}.rung{width:266px;height:58px}.rung-row{min-height:58px}.rung .letter{font-size:29px}.rung-index{left:4px}.rung-note{right:1px;top:24px;font-size:7px}.rail-left{left:35px}.rail-right{right:35px}.rail{width:17px}.input-rung{height:60px}.input-rung input{height:58px}.rung:before,.rung:after{top:26px}.word-feedback{padding-top:14px;min-height:40px;font-size:10px}.primary-button{min-height:48px;font-size:13px}.undo-button{margin-top:5px}.help-panel{max-width:100%;width:100%;margin-top:27px;padding:0}.hint-slip{transform:rotate(1deg);margin:0 6px;padding:17px 18px 9px;display:grid;grid-template-columns:35px 1fr;column-gap:11px}.hint-sun{grid-column:1;grid-row:1 / span 2;width:26px;height:26px;margin:5px 0 0}.hint-slip h3{font-size:21px;grid-column:2}.hint-slip p{grid-column:2;margin-top:4px;font-size:11px;min-height:0;max-width:27ch}.hint-button{grid-column:1 / -1;font-size:11px;min-height:44px;margin-top:10px;padding:6px 0 0}.hint-slip .tape{width:43px;height:17px;top:-7px;left:calc(50% - 21px)}.reveal-button{margin-top:12px}.assistance-note{font-size:10px;max-width:none}.site-footer{display:flex;flex-direction:column;align-items:center;padding:17px 0 12px;gap:0;font-size:10px}.site-footer button{font-size:10px;min-height:44px}.site-footer>span:first-child{font-size:10px}.finish-note{padding-top:19px}.finish-note h2{font-size:25px}.finish-note p{font-size:12px}.finish-note .next-puzzle{font-size:10px}dialog{padding:34px 25px 28px;border-radius:13px}dialog h2{font-size:28px}dialog p{font-size:13px}.sheet-list{font-size:12px}.example-path{font-size:22px}.toast{font-size:12px;padding:13px 16px}}@media(max-width:374px){#app{padding:0 15px}.intro h1{font-size:27px}.word-pair{font-size:18px;gap:6px}.daily-panel h2{font-size:21px}.rung{width:252px}.rung-index{left:2px}.rung-note{right:0}.rail-left{left:31px}.rail-right{right:31px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}