:root{--paper:#f5f1e8;--ink:#252b27;--green:#204c3c;--muted:#6d746b;--line:#d6d7cc;--white:#fffef9}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:25px}body{margin:0;background:var(--paper);color:var(--ink);font:15px/1.6 Arial,Helvetica,sans-serif}button,select{font:inherit}button,a,select{-webkit-tap-highlight-color:transparent}a{color:inherit;text-decoration:none}button{cursor:pointer}button:disabled{opacity:.42;cursor:not-allowed}button:focus-visible,a:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid #b47935;outline-offset:4px}[hidden]{display:none!important}.masthead,main,footer{max-width:1220px;margin:auto}.masthead{height:100px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid 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0}.note-arrow{font-family:Georgia,serif;font-size:100px;line-height:1;color:#9b633f;transform:rotate(-15deg)}.intro-note p{font-family:Georgia,serif;font-size:17px;font-style:italic;color:#656959;margin:0}.workspace{border:1px solid #bec4b8;background:var(--white);box-shadow:0 8px 24px #29382a06}.workspace-top,.workspace-bottom{display:flex;justify-content:space-between;align-items:center;padding:15px 24px;font:10px/1.4 'Courier New',monospace;letter-spacing:1.1px}.workspace-top{border-bottom:1px solid var(--line);background:#f0f0e7}.tiny-square{display:inline-block;width:7px;height:7px;background:var(--green);margin-right:8px}.desk{display:grid;grid-template-columns:minmax(0,1fr) 360px}.viewer{min-height:480px;background:#eeeee5;display:grid;place-items:center;position:relative;border-right:1px solid var(--line);padding:32px;text-align:center;background-image:radial-gradient(#ccd0c1 .7px,transparent .7px);background-size:14px 14px}.viewer.dragging{outline:3px solid var(--green);outline-offset:-5px}#empty h2{font:28px/1.2 Georgia,serif;letter-spacing:-.5px;margin:26px 0 22px}.frame-art{width:154px;height:116px;margin:12px auto 0;background:#b5c8ca;position:relative;overflow:hidden;border:7px solid #fffef9;box-shadow:0 5px 9px #233f2720;transform:rotate(-12deg)}.art-sun{position:absolute;width:25px;height:25px;left:24px;top:18px;border-radius:50%;background:#efca76}.art-hill{position:absolute;width:170px;height:90px;border-radius:50% 50% 0 0;bottom:-38px;transform:rotate(-15deg)}.hill-one{background:#80946c;left:-40px;bottom:-27px}.hill-two{background:#365443;left:29px}.art-corner{position:absolute;right:8px;top:0;color:#fff;font-size:21px}.button{display:flex;justify-content:space-between;align-items:center;gap:22px;padding:14px 18px;border:1px solid var(--green);border-radius:3px;font-size:13px;font-weight:600}.primary{background:var(--green);color:#fff}.primary:hover:not(:disabled){background:#163c2e}#choose{margin:auto}.drop-hint{font-size:12px;margin:12px 0 26px;color:var(--muted)}.format-note{font:10px 'Courier New',monospace;color:var(--muted);margin-bottom:0}.controls{padding:30px 28px}.controls h2{font:30px/1.2 Georgia,serif;letter-spacing:-.7px;margin-bottom:12px}.control-intro{font-size:12px;color:var(--muted);line-height:1.7;margin-bottom:24px}.rotation-buttons{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.rotation-buttons button{background:#fafaf4;border:1px solid var(--line);border-radius:3px;font-size:11px;padding:8px}.rotation-buttons span{display:block;font-size:27px;line-height:1.2;margin-bottom:5px}.rotation-buttons button:hover:not(:disabled){border-color:var(--green)}.angle-row{display:flex;align-items:center;gap:14px;padding:15px 0 22px;font-size:12px}.angle-row strong{margin-left:auto}.text-button{border:0;background:none;color:var(--green);font-size:11px;text-decoration:underline;padding:4px}.detect{width:100%;background:transparent;justify-content:center;color:var(--green);gap:9px}.detect span{font-size:20px}.model-note{font-size:10px;line-height:1.55;color:var(--muted);margin:10px 0 18px}.export-label{display:block;font-size:11px;margin:0 0 6px}select{max-width:100%;width:100%;background:#fafaf4;border:1px solid var(--line);padding:9px 5px;font-size:11px;color:var(--ink);border-radius:3px}.save{width:100%}#status{font-size:11px;color:var(--muted);margin:10px 0 0;overflow-wrap:anywhere}#status.error{color:#a22d22}#download{margin-top:12px}progress{width:100%;accent-color:var(--green);margin-top:12px}.workspace-bottom{border-top:1px solid var(--line);font-size:9px;color:var(--muted);letter-spacing:.5px}.workspace-bottom span:first-child{font-family:Arial,sans-serif;font-size:11px;letter-spacing:0}.workspace-bottom span:first-child span{margin-right:6px;color:var(--green);font-size:19px}.preview-stage{display:flex;align-items:center;justify-content:center;width:100%;height:390px}#preview{width:100%}#preview video,#preview img{max-width:100%;max-height:100%;object-fit:contain;transition:transform .2s}#replace{margin-top:18px}.how{padding:66px 0}.section-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:28px}.section-heading h2{font:30px Georgia,serif;letter-spacing:-.6px;margin:0}.section-heading .eyebrow{margin:0}ol{list-style:none;display:grid;grid-template-columns:repeat(3,1fr);padding:0;margin:0;gap:46px}ol li{border-top:1px solid var(--line);padding-top:20px}.step{font:12px 'Courier New',monospace;color:#8c6b49}h3{font-size:16px;margin:16px 0 10px}ol p{font-size:13px;color:var(--muted);max-width:290px;margin-bottom:0}.privacy-strip{display:flex;align-items:center;gap:34px;background:#e4e9dc;padding:38px 42px}.privacy-symbol{font:90px Georgia,serif;color:#567252}.privacy-strip h2{font:34px Georgia,serif;margin-bottom:10px;letter-spacing:-.8px}.privacy-strip p:last-child{font-size:13px;color:#5d6858;margin:0}.privacy-facts{margin-left:auto;display:flex;flex-direction:column;gap:10px;font-size:12px}.privacy-facts span:before{content:'✓';margin-right:12px;color:var(--green)}.faq{display:grid;grid-template-columns:1fr 1.45fr;gap:70px;padding:72px 0}.faq h2{font:38px/1.1 Georgia,serif;letter-spacing:-1px}.faq details{border-bottom:1px solid var(--line);padding:16px 0}.faq details:first-child{border-top:1px solid var(--line)}summary{font-size:13px;cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:18px}summary:after{content:'+';font-size:17px;color:var(--green)}details[open] summary:after{content:'−'}details p{font-size:12px;color:var(--muted);line-height:1.8;margin:12px 30px 0 0}.elsewhere{border-top:1px solid var(--line);padding:32px 0 42px}.elsewhere>div{display:grid;grid-template-columns:1.1fr repeat(3,1fr);gap:32px;align-items:center}.elsewhere h2{font:23px/1.25 Georgia,serif;margin:0}.elsewhere a{font-size:14px;font-weight:600;border-left:1px solid var(--line);padding-left:24px}.elsewhere a span{display:block;font-size:11px;font-weight:400;color:var(--muted);margin-top:6px}.elsewhere a:hover{color:var(--green)}footer{display:flex;gap:24px;align-items:center;border-top:1px solid var(--line);padding:25px 0 40px;font-size:10px;color:var(--muted)}footer .brand{font-size:19px;color:var(--ink)}footer p{margin:0 auto 0 0}footer a:last-child{white-space:nowrap}@media(max-width:1280px){.masthead,main,footer{margin-left:40px;margin-right:40px}}@media(max-width:800px){.masthead,main,footer{margin-left:22px;margin-right:22px}.masthead{height:78px}nav{gap:16px}.private{display:none}.brand{font-size:22px}h1{font-size:48px}.intro{padding:40px 0 32px}.intro-note{display:none}.desk{grid-template-columns:1fr}.viewer{border-right:0;border-bottom:1px solid var(--line);min-height:390px}.controls{padding:26px;display:block}.workspace-bottom{gap:15px}.workspace-bottom>span:last-child{display:none}.section-heading{display:block}.section-heading h2{margin-top:12px}ol{gap:20px}.privacy-strip{padding:28px;gap:20px}.privacy-symbol{display:none}.privacy-facts{min-width:135px}.faq{gap:30px;grid-template-columns:1fr 1.4fr}.faq h2{font-size:30px}.elsewhere>div{grid-template-columns:1fr 1fr;gap:24px}footer{flex-wrap:wrap}footer p{flex-basis:60%}}@media(max-width:500px){nav a{font-size:11px}nav a:first-child{display:none}h1{font-size:43px}.dek{font-size:15px}.workspace-top{padding:14px;font-size:9px}.viewer{padding:20px}.how{padding:42px 0}ol{grid-template-columns:1fr;gap:24px}ol li{display:grid;grid-template-columns:35px 1fr}.step{grid-row:span 2;padding-top:4px}ol h3{margin:0 0 5px}ol p{max-width:none}.privacy-strip{display:block}.privacy-strip h2{font-size:29px}.privacy-facts{margin-top:20px;flex-direction:row;flex-wrap:wrap;font-size:10px;gap:12px}.privacy-facts span:before{margin-right:5px}.faq{grid-template-columns:1fr;padding:44px 0;gap:0}.faq h2 br{display:none}.elsewhere>div{gap:20px}.elsewhere a{padding-left:14px}footer{gap:12px}footer p{flex-basis:100%}.preview-stage{height:320px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}#preview video,#preview img{transition:none}}

.founder{border-top:1px solid var(--line);padding:48px 0;display:grid;grid-template-columns:1fr 1.45fr;gap:70px}.founder-signature{font:italic 46px Georgia,serif;letter-spacing:-2px;color:var(--green);padding-top:26px}.founder-signature span{display:block;font:9px Arial,sans-serif;letter-spacing:1.5px;margin-top:15px;color:var(--muted)}.founder h2{font:32px Georgia,serif;letter-spacing:-.8px;margin-bottom:15px}.founder p:not(.eyebrow){font-size:13px;color:var(--muted);max-width:560px}.founder p a,.founder-link{color:var(--green);text-decoration:underline;text-underline-offset:4px}.founder-link{font-size:12px}@media(max-width:650px){.founder{grid-template-columns:1fr;gap:25px;padding:30px 0}.founder-signature{padding:0;font-size:38px}.founder h2{font-size:29px}}

/* Keep the workspace close to its controls. */
.intro{padding:38px 0 30px}h1{font-size:58px}.viewer{min-height:440px}.control-intro{font-size:13px}.model-note,.format-note{font-size:12px}.export-label,.text-button,select,#status{font-size:12px}.rotation-buttons button{font-size:12px}button:disabled{opacity:.58}.controls{padding:26px}.controls h2{margin-bottom:10px}.control-intro{margin-bottom:18px}.model-note{margin-bottom:14px}.workspace-top #file-meta{max-width:45%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.elsewhere a{font:22px Georgia,serif}.elsewhere a span{font:12px/1.6 Arial,sans-serif}.intro-note{margin-top:15px}details p{font-size:13px}.founder p:not(.eyebrow){font-size:14px}
@media(min-width:651px) and (max-width:800px){.desk{grid-template-columns:minmax(0,1fr) 300px}.viewer{border-right:1px solid var(--line);border-bottom:0;padding:18px}.frame-art{width:130px;height:100px}#empty h2{font-size:24px}#choose{padding:12px;font-size:12px;gap:10px}.controls{padding:22px 18px}.controls h2{font-size:27px}.control-intro{font-size:12px}.model-note{font-size:11px}.preview-stage{height:340px}}
@media(max-width:800px){.intro{padding:30px 0 25px}h1{font-size:45px}.dek{font-size:15px}ol{grid-template-columns:1fr;gap:20px}ol li{display:grid;grid-template-columns:40px 1fr}.step{grid-row:span 2}ol h3{margin:0 0 6px}ol p{max-width:none}.faq{grid-template-columns:1fr;gap:12px}.faq h2 br{display:none}.founder{grid-template-columns:1fr;gap:22px}.founder-signature{padding-top:0;font-size:38px}}
@media(max-width:650px){.intro h1 br{display:none}h1{font-size:38px;letter-spacing:-1.5px;margin-bottom:12px}.intro .eyebrow{font-size:9px;margin-bottom:12px}.intro{padding:25px 0}.viewer{min-height:280px;padding:22px}.frame-art{width:102px;height:78px;margin-top:0}#empty h2{font-size:23px;margin:16px 0}#empty h2 br{display:none}.drop-hint{margin-bottom:15px}.controls{padding:22px}.controls h2{font-size:27px}.control-intro{margin-bottom:14px}.controls .eyebrow{margin-bottom:8px}.rotation-buttons button{padding:7px}.rotation-buttons span{display:inline;font-size:21px;margin-right:8px}.angle-row{padding:12px 0}.preview-stage{height:260px}.workspace-bottom{padding:12px 18px}.privacy-strip{padding:26px}.privacy-facts{display:flex;flex-wrap:wrap;flex-direction:row;margin-top:18px}.private{display:none}}

.article{max-width:760px;padding:50px 0 70px}.article h1{font-size:48px}.article h2{font:27px Georgia,serif;margin-top:36px}.article p{font-size:16px;line-height:1.8;color:var(--muted)}.article a{text-decoration:underline;color:var(--green)}.advertisement{padding:20px 0;border-top:1px solid var(--line);margin-bottom:35px}.advertisement p{font-size:9px;letter-spacing:1.5px;color:var(--muted)}

button:disabled{opacity:1;color:#788276;border-color:#d0d5c9;background:#f0f2ea}.rotation-buttons button:disabled{color:#788276;background:#f6f7f0}.button.primary:disabled{background:#e1e7d9;color:#67765f}.button.detect:disabled{color:#6b7b65;background:#f5f7ee}.intro h1 br{margin-right:0}.controls{position:relative}@media(max-width:650px){.masthead{height:64px}.intro{padding:21px 0 18px}h1{font-size:34px;margin-bottom:10px}.intro .eyebrow{margin-bottom:9px}.dek{font-size:14px;line-height:1.5}.viewer{min-height:158px;padding:18px}#empty{display:grid;grid-template-columns:52px 1fr;gap:12px;align-items:center;width:100%}.frame-art{width:48px;height:38px;border-width:3px;margin:0;grid-column:1;grid-row:1}.art-sun{width:8px;height:8px;top:5px;left:7px}.art-hill{width:60px;height:30px;bottom:-15px}.hill-one{left:-15px;bottom:-12px}.hill-two{left:10px}.art-corner{font-size:10px}#empty h2{font-size:21px;text-align:left;margin:0;grid-column:2;grid-row:1}#choose{grid-column:1/-1;width:100%;padding:12px 15px}.drop-hint{display:none}.format-note{grid-column:1/-1;font-size:11px;margin:0}.controls{padding:18px}.controls>.eyebrow,.controls>h2,.control-intro{display:none}.model-note{font-size:11px;line-height:1.5;margin:8px 0 12px}.rotation-buttons button{font-size:12px;padding:8px}.angle-row{padding:8px 0 12px}.button{padding:12px 15px}.detect{padding:10px 12px}.export-label{margin-top:0}.workspace-bottom{padding:10px 15px}.preview-stage{height:210px}.has-file .viewer{min-height:250px}.elsewhere>div{grid-template-columns:1fr;gap:0}.elsewhere h2{font-size:24px;margin-bottom:18px}.elsewhere h2 br{display:none}.elsewhere a{border-left:0;border-top:1px solid var(--line);padding:15px 0;font-size:22px;display:flex;justify-content:space-between;align-items:center;gap:18px}.elsewhere a span{max-width:160px;text-align:right;font-size:12px;margin:0}.how{padding:35px 0}.privacy-strip h2{font-size:27px}.faq{padding:38px 0}.founder{padding:34px 0}.founder-signature{font-size:37px}.founder h2{font-size:28px}}

.field-notes{padding:42px 0;border-top:1px solid var(--line);display:grid;grid-template-columns:1.1fr 1fr;gap:0 60px}.field-notes>div{grid-row:span 3}.field-notes h2,.game-note h2,.install-note h2{font:32px/1.15 Georgia,serif;letter-spacing:-.8px}.field-notes>a{display:flex;justify-content:space-between;gap:15px;border-bottom:1px solid var(--line);padding:12px 0;font-size:14px}.field-notes>a:hover{color:var(--green)}.field-notes>a span{font:11px 'Courier New',monospace;color:var(--muted);white-space:nowrap}.privacy-strip{padding:26px 35px}.privacy-strip .privacy-symbol{font-size:52px}.privacy-strip h2{font-size:26px;margin-bottom:8px}.privacy-strip p:not(.eyebrow){font-size:13px;margin-bottom:0}.game-note{display:grid;grid-template-columns:1.25fr 1fr;gap:40px;padding:35px 0 45px;align-items:center}.game-note img{display:block;width:100%;height:auto;border:1px solid var(--line)}.game-note p:not(.eyebrow),.install-note p:not(.eyebrow){font-size:14px;color:var(--muted);max-width:580px}.install-note{padding:35px 0;border-top:1px solid var(--line)}.install-note h2{font-size:28px}.article-steps{display:block;padding-left:25px;list-style:decimal}.article-steps li{display:list-item;margin:15px 0;font-size:16px;line-height:1.8;color:var(--muted)}.article-steps strong{color:var(--ink)}@media(max-width:650px){.field-notes{grid-template-columns:1fr;padding:30px 0}.field-notes>div{grid-row:auto}.field-notes h2{font-size:27px;margin-bottom:12px}.field-notes>a{font-size:13px;padding:15px 0}.game-note{grid-template-columns:1fr;gap:25px;padding:30px 0}.game-note h2{font-size:29px}.privacy-strip{padding:22px}.install-note{padding:28px 0}.install-note h2{font-size:26px}.article{padding:30px 0}.article h1{font-size:36px}}

@media(min-width:1000px){.intro{padding:28px 0 26px}.intro h1{font-size:54px}.intro h1 br{display:none}.intro-note{margin-right:15px}.viewer{align-items:start;padding:45px 30px}#empty{display:grid;grid-template-columns:154px minmax(200px,280px);gap:0 28px;align-items:center;margin-top:10px}.frame-art{grid-column:1;grid-row:1/5;margin:0}#empty h2{grid-column:2;grid-row:1;text-align:left;margin:0 0 20px;font-size:29px}#choose{grid-column:2;grid-row:2;width:100%;margin:0}.drop-hint{grid-column:2;grid-row:3;text-align:left;margin:12px 0}.format-note{grid-column:2;grid-row:4;text-align:left;font-size:11px}.preview-stage{height:390px}}