:root{--ink:#203335;--muted:#647274;--green:#1b665b;--cream:#f5f3eb;--line:#dce2da;--accent:#d4e0ac}*{box-sizing:border-box}body{margin:0;background:var(--cream);color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,'PingFang SC','Microsoft YaHei',sans-serif;line-height:1.65}header{height:78px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);padding:0 6vw}.brand{font-size:23px;font-weight:900;letter-spacing:-1px;color:var(--ink);text-decoration:none}.brand span{font-size:12px;font-weight:500;letter-spacing:1px;margin-left:15px}.private{font-size:12px;color:var(--muted)}main{max-width:1180px;margin:auto;padding:0 28px}.hero{padding:56px 0 40px;display:grid;grid-template-columns:1.4fr 1fr;gap:32px;align-items:end}.eyebrow{font-size:11px;letter-spacing:2px;font-weight:750;color:var(--green)}h1{font-size:clamp(40px,5.5vw,66px);line-height:1.14;letter-spacing:-2px;margin:15px 0 22px}h1 em{font-style:normal;color:var(--green)}.heroNote{border-left:2px solid var(--green);padding-left:25px;margin-bottom:10px}.heroNote span{font-size:12px;font-weight:700}.heroNote p{font-size:17px}.heroNote small{color:var(--muted)}#weekLabel{color:var(--muted);font-size:15px}#days{display:grid;grid-template-columns:repeat(7,1fr);gap:8px;padding-bottom:32px}button{font:inherit;cursor:pointer}.dayButton{background:transparent;border:1px solid var(--line);border-radius:12px;padding:12px 8px;text-align:left;transition:.2s}.dayButton:hover{border-color:var(--green)}.dayButton.active{background:var(--green);color:white;border-color:var(--green)}.dayButton strong{display:block;font-size:22px}.dayButton small{display:block;font-size:10px;opacity:.7}.dayHead{display:flex;justify-content:space-between;align-items:start;gap:20px;margin-bottom:22px}.dayHead h2{font-size:30px;margin:0 0 5px}.dayHead p{color:var(--muted);margin:0}.sourceLink{font-size:12px;color:var(--green);white-space:nowrap}.status{background:var(--accent);font-size:11px;padding:4px 9px;border-radius:20px;display:inline-block}.overview{display:flex;gap:6px;margin:24px 0;overflow:auto}.timeChip{flex:1;min-width:125px;border-left:3px solid var(--green);background:#ecefe4;padding:12px;font-size:12px}.timeChip b{display:block;font-size:15px}.sectionTitle{margin:36px 0 16px;font-size:23px}.blocks{display:grid;grid-template-columns:1fr 1fr;gap:16px}.block{background:#fffefa;border:1px solid var(--line);border-radius:16px;padding:25px;min-width:0}.block.wide{grid-column:1/-1}.block h3{margin:5px 0 12px;font-size:22px;line-height:1.35}.tag{font-size:11px;letter-spacing:1px;color:var(--green)}.intro{color:var(--muted);font-size:14px}.items{list-style:none;padding:0;margin:12px 0}.items li{padding:9px 0;border-bottom:1px solid #eff0ea}.items li:last-child{border:0}.items strong{color:var(--green)}.flow{display:flex;gap:8px;flex-wrap:wrap}.flowStep{background:#edf2e8;border-radius:9px;padding:13px 16px;flex:1;min-width:130px}.flowStep .big{display:block;font-size:25px;color:var(--green);font-weight:800}.arrow{align-self:center;color:var(--green)}.coachNote{background:#f1f3ea;padding:12px 14px;border-radius:8px;font-size:13px;margin-top:16px}.coachNote b{display:block;font-size:11px;letter-spacing:1px;color:var(--green)}details{margin-top:15px;font-size:12px;border-top:1px solid var(--line);padding-top:12px}summary{cursor:pointer;color:var(--green);font-weight:600}pre{white-space:pre-wrap;overflow-wrap:anywhere;font-family:inherit;line-height:1.7;color:var(--muted)}.empty{padding:48px;background:#fffefa;border:1px solid var(--line);border-radius:16px}.empty h3{font-size:25px;margin-top:0}.empty p{color:var(--muted);max-width:640px}.glossary{margin:64px 0 25px;border-top:1px solid var(--line);padding-top:30px}.glossary h2{font-size:24px}#terms{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.term b{color:var(--green);font-size:13px}.term p{font-size:13px;margin:5px 0;color:var(--muted)}footer{font-size:11px;color:var(--muted);padding:26px 0 36px;border-top:1px solid var(--line);margin-top:40px}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid #cf8e50;outline-offset:4px}@media(max-width:650px){header{height:63px;padding:0 20px}.private{display:none}.brand span{font-size:10px}main{padding:0 18px}.hero{padding:30px 0;grid-template-columns:1fr;gap:22px}.heroNote{padding-left:16px}.heroNote p{font-size:14px;margin:8px 0}.heroNote small{font-size:10px}#days{gap:5px;overflow-x:auto;grid-template-columns:repeat(7,minmax(63px,1fr));padding-bottom:24px}.dayButton{padding:10px 8px}.dayButton strong{font-size:19px}.dayButton small{font-size:9px}.dayHead{display:block}.dayHead h2{font-size:25px}.sourceLink{display:block;margin-top:9px}.blocks{grid-template-columns:1fr}.block{padding:20px}.block h3{font-size:20px}.flow{flex-direction:column}.flowStep{min-width:0;display:flex;align-items:center;gap:15px}.flowStep .big{min-width:45px}.arrow{transform:rotate(90deg);line-height:1}#terms{grid-template-columns:1fr 1fr}.empty{padding:28px}.overview{margin:20px 0}.sectionTitle{font-size:21px}}
.dayNotice{padding:22px 25px;background:var(--accent);border-radius:12px;margin:20px 0;font-weight:650;font-size:16px}.sectionFold{margin-top:28px;padding:20px 0 0;border-top:1px solid var(--line)}.sectionFold>summary{font-size:22px;color:var(--ink);margin-bottom:18px}.sectionFold>summary span{font-size:12px;font-weight:400;color:var(--muted);margin-left:10px}.originalAll pre{background:#fffefa;padding:25px;border-radius:12px}.items li{white-space:pre-line}.contacts{margin-top:25px;font-size:12px}@media(max-width:650px){.sectionFold>summary{font-size:19px}.sectionFold>summary span{display:block;margin-left:0;margin-top:5px}.dayNotice{font-size:14px;padding:18px}}
.exerciseLibrary{margin-top:56px;padding-top:25px;border-top:1px solid var(--line)}.exerciseLibrary h2{font-size:29px;margin:12px 0}.searchLabel{display:block;font-size:12px;margin:20px 0 7px;color:var(--muted)}#exerciseSearch{width:100%;max-width:500px;border:1px solid var(--line);border-radius:10px;background:#fffefa;padding:12px 15px;font:inherit}.exerciseFilters{display:flex;gap:8px;margin:15px 0}.filter{font-size:12px;padding:8px 15px;border-radius:20px;background:transparent;border:1px solid var(--line);color:var(--ink)}.filter.active{background:var(--green);border-color:var(--green);color:white}.exerciseCards{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.exerciseTile{text-align:left;display:block;background:#fffefa;border:1px solid var(--line);border-radius:12px;padding:18px;color:var(--ink);min-height:115px}.exerciseTile:hover{border-color:var(--green)}.exerciseTile b{display:block;font-size:16px}.exerciseTile small{display:block;font-size:11px;color:var(--muted);margin-top:5px}.exerciseTile span{font-size:11px;display:block;color:var(--green);margin-top:9px}.moveLink{font:inherit;color:var(--green);border:0;border-bottom:1px dotted var(--green);padding:0 1px;background:#e9efdf;cursor:pointer;line-height:inherit;text-align:left}.moveLink:hover{background:#dce8c9}dialog{border:1px solid var(--line);border-radius:20px;width:min(680px,calc(100% - 28px));max-height:90vh;padding:30px;background:var(--cream);color:var(--ink)}dialog::backdrop{background:#15352cc9;backdrop-filter:blur(3px)}.closeDialog{position:absolute;right:16px;top:12px;background:transparent;border:0;color:var(--ink);font-size:30px;padding:0 8px}.moveKicker{color:var(--green);font-size:10px;letter-spacing:1.5px}.moveTitle{font-size:28px;line-height:1.3;margin:12px 25px 5px 0}.moveEnglish{font-size:13px;color:var(--muted);margin-bottom:22px}.moveCount{padding:14px 18px;background:var(--accent);border-radius:10px;font-size:14px}.moveSection{margin-top:22px}.moveSection h4{font-size:14px;margin:0 0 10px;color:var(--green)}.moveSteps{padding:0;list-style:none;counter-reset:steps}.moveSteps li{counter-increment:steps;position:relative;padding:0 0 16px 38px;font-size:14px}.moveSteps li:before{content:counter(steps);position:absolute;left:0;top:0;border-radius:50%;width:25px;height:25px;background:var(--green);color:white;font-size:12px;display:grid;place-items:center}.moveNote{font-size:12px;color:var(--muted);background:#e9eee3;padding:13px;border-radius:9px}.demoLink{display:block;border:1px solid var(--green);border-radius:10px;color:var(--green);text-decoration:none;padding:13px 16px;margin:10px 0;font-size:14px}.demoLink small{display:block;font-size:11px;color:var(--muted)}.moveImage{width:100%;height:auto;max-height:330px;object-fit:contain;background:white;border-radius:12px;margin-top:15px}.imageCaption{font-size:10px;color:var(--muted)}.emptyExercises{color:var(--muted);font-size:13px;grid-column:1/-1;padding:20px 0}@media(max-width:650px){.exerciseCards{grid-template-columns:1fr 1fr;gap:8px}.exerciseTile{padding:14px;min-height:105px}.exerciseTile b{font-size:14px}.exerciseLibrary h2{font-size:24px}dialog{padding:25px 20px}.moveTitle{font-size:25px}.moveSteps li{font-size:13px}}
.moveImage{max-height:none}
.inlineGuides{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:20px 0}.inlineGuides figure{margin:0}.inlineGuide{display:block;width:100%;border:1px solid var(--line);border-radius:12px;background:#f6f7ef;padding:10px;text-align:left;color:var(--ink)}.inlineGuide img{width:100%;height:auto;border-radius:8px;display:block}.inlineGuide b{display:block;font-size:14px;margin:12px 3px 4px}.inlineGuide span{display:block;font-size:11px;color:var(--green);margin:0 3px 5px}@media(max-width:650px){.inlineGuides{grid-template-columns:1fr}.inlineGuide{padding:8px}}
.moveFrames{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:20px}.moveFrames figure{margin:0}.moveFrames img{width:100%;height:auto;border-radius:10px;display:block}.moveFrames figcaption{font-size:12px;margin-top:9px;color:var(--green)}.inlineFrames{display:grid;grid-template-columns:1fr;gap:10px}.inlineFrames img{width:100%;height:auto}.inlineFrames small{display:block;font-size:11px;color:var(--green);margin:8px 3px}@media(max-width:650px){.moveFrames{grid-template-columns:1fr}.moveFrames figcaption{font-size:13px}}
.moveFrames.single{grid-template-columns:1fr}.moveFrames a{display:block}.moveFrames img{min-width:0}

.collectionHome{font-size:12px;color:var(--green);text-decoration:none;white-space:nowrap;padding:8px 12px;border:1px solid var(--line);border-radius:999px}.collectionHome:hover{background:#edf2e8}.collectionHome:focus-visible{outline:2px solid var(--green);outline-offset:3px}