/*! tailwindcss v4.2.1 | MIT License | https://tailwindcss.com */
@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--spacing:.25rem;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before{box-sizing:border-box;border:0 solid;margin:0;padding:0}::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){-webkit-appearance:button;appearance:button}::file-selector-button{-webkit-appearance:button;appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.start{inset-inline-start:var(--spacing)}.end{inset-inline-end:var(--spacing)}}:root{--ink:#17211d;--paper:#f4f1e9;--cream:#e8ddc5;--acid:#c9f06d;--muted:#65706a}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--paper);color:var(--ink);font-family:var(--font-geist),Arial,sans-serif;margin:0}button,a{font:inherit}.topbar{z-index:20;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#f4f1e9eb;border-bottom:1px solid #cfcabf;justify-content:space-between;align-items:center;height:82px;padding:0 clamp(22px,5vw,72px);display:flex;position:sticky;top:0}.brand{color:inherit;align-items:center;gap:12px;text-decoration:none;display:flex}.brand-mark{background:var(--ink);color:#fff;border-radius:50%;place-items:center;width:42px;height:42px;font-size:13px;font-weight:900;display:grid}.brand b,.brand small{display:block}.brand b{letter-spacing:.14em;font-size:14px}.brand small{color:var(--muted);margin-top:2px;font-size:11px}.school-note{background:#fff8;border:1px solid #a8aaa2;border-radius:999px;padding:8px 13px;font-size:12px;font-weight:750}.hero{background:radial-gradient(circle at 83% 22%,#c9f06d 0 9%,#0000 9.3%),linear-gradient(150deg,#efe7d6 0 58%,#dfd5bf 58% 100%);min-height:550px;padding:clamp(64px,10vw,128px) clamp(22px,8vw,120px) 70px}.eyebrow{letter-spacing:.14em;color:#536058;margin:0 0 18px;font-size:11px;font-weight:850}.hero h1{letter-spacing:-.065em;max-width:920px;margin:0;font-size:clamp(48px,7.3vw,98px);line-height:.9}.hero h1 em{font-family:Georgia,serif;font-weight:400}.hero-copy{color:#48534e;max-width:700px;margin:30px 0;font-size:clamp(16px,2vw,21px);line-height:1.45}.hero-stats{flex-wrap:wrap;gap:10px;display:flex}.hero-stats span{background:#fff9;border:1px solid #c4bfae;border-radius:9px;padding:10px 13px;font-size:12px}.hero-stats b{margin-right:4px;font-size:15px}.library{padding:72px clamp(22px,5vw,72px) 110px}.section-heading{justify-content:space-between;align-items:end;gap:20px;margin-bottom:30px;display:flex}.section-heading .eyebrow{margin-bottom:10px}.section-heading h2{letter-spacing:-.05em;margin:0;font-size:clamp(34px,4vw,58px)}.result-count{color:var(--muted);padding-bottom:7px;font-size:12px}.filters{background:#fff9;border:1px solid #cbc6ba;border-radius:16px;align-items:flex-start;gap:26px;margin-bottom:34px;padding:20px;display:flex}.filter-group>span{letter-spacing:.11em;text-transform:uppercase;margin-bottom:9px;font-size:10px;font-weight:800;display:block}.filter-group:first-child{flex:1}.chip-row{flex-wrap:wrap;gap:7px;display:flex}.chip{cursor:pointer;color:var(--ink);background:0 0;border:1px solid #aaa79e;border-radius:999px;padding:8px 11px;font-size:12px}.chip.active{background:var(--ink);color:#fff;border-color:var(--ink)}.favorites-filter{min-width:136px}.favorite-chip span{color:#cf8a00;margin-right:3px}.favorite-chip.active span{color:var(--acid)}.move-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;display:grid}.move-card-wrap{--accent:#777;min-width:0;display:flex;position:relative}.move-card{text-align:left;border:1px solid #b9b6ac;border-top:6px solid var(--accent);cursor:pointer;width:100%;height:100%;min-height:220px;color:var(--ink);background:#fffdf7;border-radius:14px;flex-direction:column;padding:18px;transition:transform .16s,box-shadow .16s;display:flex}:is(.move-card:hover,.move-card:focus-visible){outline:none;transform:translateY(-3px);box-shadow:0 14px 30px #18231d14}.favorite-button{color:#916900;cursor:pointer;z-index:2;background:#fffdf7;border:1px solid #b9b6ac;border-radius:50%;place-items:center;width:34px;height:34px;font-size:20px;line-height:1;display:grid;position:absolute;top:12px;right:12px}:is(.favorite-button:hover,.favorite-button:focus-visible){border-color:var(--ink);outline-offset:2px;outline:2px solid #17211d22}.favorite-button.active{background:var(--acid);border-color:var(--ink);color:var(--ink)}.card-top,.card-bottom{justify-content:space-between;align-items:center;gap:12px;display:flex}.card-top{padding-right:42px}.family-label{text-transform:uppercase;letter-spacing:.08em;color:#65706a;font-size:9px;font-weight:800}.level-dots{gap:3px;display:flex}.level-dots i{border:1px solid var(--accent);border-radius:50%;width:7px;height:7px}.level-dots i.filled{background:var(--accent)}.move-card h3{letter-spacing:-.04em;margin:28px 0 9px;font-size:23px;line-height:1.02}.move-card p{color:var(--muted);margin:0;font-size:12px;line-height:1.45}.card-bottom{margin-top:auto;padding-top:28px;font-size:11px}.card-bottom b{color:var(--accent)}.detail-backdrop{z-index:50;background:#0f1713bb;justify-content:center;align-items:flex-end;padding:20px;display:flex;position:fixed;inset:0}.detail-panel{background:var(--paper);border-radius:24px 24px 0 0;width:min(1180px,100%);max-height:94vh;padding:clamp(24px,4vw,52px);position:relative;overflow:auto}.close-button{cursor:pointer;background:#fff;border:1px solid #a8a59c;border-radius:50%;width:42px;height:42px;font-size:26px;position:absolute;top:20px;right:22px}.detail-heading{margin-bottom:28px}.detail-heading .eyebrow{margin-bottom:8px}.detail-heading h2{letter-spacing:-.05em;margin:0 0 8px;font-size:clamp(36px,5vw,66px);line-height:1}.detail-heading>p:last-child{color:var(--muted);margin:0}.detail-layout{grid-template-columns:1.25fr 1fr;gap:16px;display:grid}.video-card,.instruction-card{background:#fffaf1;border:1px solid #bbb7ab;border-radius:16px;overflow:hidden}.video-placeholder{aspect-ratio:16/9;color:#fff;text-align:center;background:#17211d;flex-direction:column;justify-content:center;align-items:center;padding:30px;display:flex}.video-placeholder>span{border:1px solid #fff7;border-radius:50%;place-items:center;width:64px;height:64px;margin-bottom:15px;padding-left:4px;font-size:21px;display:grid}.video-placeholder b{font-size:20px}.video-placeholder small{color:#c4cec8;margin-top:7px}.video-controls{gap:7px;padding:12px;display:flex}.video-controls button{background:#fff;border:1px solid #c6c2b8;border-radius:8px;padding:9px 11px;font-size:11px}.video-controls button:first-child{margin-right:auto}.video-controls .selected-speed{background:var(--ink);color:#fff}.instruction-card{padding:24px}.instruction-card h3{margin:0 0 8px;font-size:20px}.instruction-card>p{color:#4e5953;font-size:14px;line-height:1.55}.floor-demo{background:linear-gradient(90deg,#0000 49.7%,#c9cec8 50%,#0000 50.3%);border:1px dashed #9da29b;border-radius:14px;height:330px;margin-top:20px;position:relative}.direction{letter-spacing:.12em;font-size:9px;font-weight:850;position:absolute;top:12px;left:50%;transform:translate(-50%)}.marker{z-index:2;background:#e8ddc5;border:2px solid #17211d;border-radius:50%;place-items:center;width:70px;height:70px;display:grid;position:absolute;left:50%;transform:translate(-50%)}.marker b{font-size:14px}.marker span{margin-top:-16px;font-size:9px}.marker small{white-space:nowrap;font-size:9px;position:absolute;left:84px}.marker-4{background:#c9f06d;top:44px}.marker-3{top:115px}.marker-2{top:186px}.marker-1{border-radius:30px;width:86px;height:60px;top:257px}.path-line{z-index:1;background:#17211d;width:3px;position:absolute;top:70px;bottom:36px;left:50%;transform:translate(-50%)}.tip-grid{grid-template-columns:repeat(3,1fr);gap:12px;margin-top:16px;display:grid}.tip-grid>div{background:#fff9;border:1px solid #bbb7ab;border-radius:14px;padding:18px}.tip-grid span{font-size:10px;font-weight:900}.tip-grid h3{margin:12px 0 5px;font-size:17px}.tip-grid p{color:var(--muted);margin:0;font-size:12px;line-height:1.4}@media (max-width:940px){.move-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.detail-layout{grid-template-columns:1fr}.filters{display:block}.level-filter,.favorites-filter{margin-top:18px}.detail-panel{max-height:97vh}}@media (max-width:560px){.school-note{display:none}.hero{min-height:490px}.move-grid{grid-template-columns:1fr}.move-card{min-height:190px}.detail-backdrop{padding:0}.detail-panel{border-radius:0;min-height:100vh;max-height:100vh}.video-controls{flex-wrap:wrap}.video-controls button:first-child{width:100%;margin:0}.tip-grid{grid-template-columns:1fr}.section-heading{align-items:flex-start}.result-count{padding-top:11px}}.jump-link{color:var(--ink);font-size:12px;font-weight:750;text-decoration:none}.search-wrap{background:#fff9;border:1px solid #cbc6ba;border-radius:14px;grid-template-columns:120px 1fr;align-items:center;gap:16px;margin-bottom:12px;padding:14px 20px;display:grid}.search-wrap label{letter-spacing:.1em;text-transform:uppercase;font-size:10px;font-weight:850}.search-wrap input{width:100%;color:var(--ink);background:0 0;border:0;outline:none;font-size:16px}.search-wrap input::placeholder{color:#858c87}.move-code{background:var(--accent);color:#fff;letter-spacing:.08em;border-radius:4px;padding:5px 7px;font-size:9px;font-weight:900}.move-card .family-label{margin-top:15px}.move-card h3{margin-top:13px}.empty-state{text-align:center;border:1px dashed #aaa79e;border-radius:16px;flex-direction:column;justify-content:center;align-items:center;min-height:260px;padding:28px;display:flex}.empty-state b{font-size:25px}.empty-state span{color:var(--muted);margin:7px 0 18px;font-size:13px}.empty-state button,.detail-actions button{background:var(--ink);color:#fff;cursor:pointer;border:0;border-radius:999px;padding:11px 16px}.count-sequence{border-top:1px solid #d4d0c6;margin-top:24px;padding-top:18px}.count-sequence .eyebrow{margin-bottom:10px}.count-row{border-bottom:1px solid #dedad0;grid-template-columns:42px 1fr;align-items:center;padding:8px 0;display:grid}.count-row b{background:var(--cream);border-radius:50%;place-items:center;width:30px;height:30px;font-size:10px;display:grid}.count-row span{font-size:12px}.support-grid{grid-template-columns:1fr;gap:16px;margin-top:16px;display:grid}.support-grid.with-markers{grid-template-columns:1.3fr 1fr}.markers-card,.tips-card{background:#fffaf1;border:1px solid #bbb7ab;border-radius:16px;padding:24px}.markers-card>.eyebrow,.tips-card>.eyebrow{margin-bottom:8px}.markers-card>h3,.tips-card>h3{margin:0 0 7px;font-size:23px}.markers-card>p:not(.eyebrow){color:var(--muted);font-size:13px;line-height:1.45}.floor-demo{background:linear-gradient(90deg,#0000 49.7%,#d6d3ca 50%,#0000 50.3%),linear-gradient(#0000 49.7%,#e5e1d8 50%,#0000 50.3%);height:390px;overflow:hidden}.axis-line{background:#17211d33;width:2px;position:absolute;top:45px;bottom:24px;left:50%;transform:translate(-50%)}.floor-marker{border:2px solid var(--ink);background:var(--cream);z-index:2;border-radius:50%;flex-direction:column;justify-content:center;align-items:center;width:68px;height:68px;display:flex;position:absolute;transform:translate(-50%,-50%);box-shadow:0 4px #17211d16}.floor-marker.tap{background:#fffaf1;border-style:dashed}.floor-marker b{font-size:12px;line-height:1}.floor-marker span{color:#4f5b55;margin-top:5px;font-size:9px}.tips-card ul{margin:18px 0 0;padding:0;list-style:none}.tips-card li{border-top:1px solid #dedad0;padding:12px 0 12px 28px;font-size:13px;line-height:1.45;position:relative}.tips-card li:before{content:"✓";color:#29986a;font-weight:900;position:absolute;left:0}.low-impact{background:#eef5df;border-radius:12px;margin-top:18px;padding:15px}.low-impact b{text-transform:uppercase;letter-spacing:.08em;font-size:11px}.low-impact p{margin:5px 0 0;font-size:12px;line-height:1.45}.detail-actions{justify-content:space-between;align-items:center;margin-top:18px;display:flex}.detail-actions span{color:var(--muted);font-size:10px}.youtube-mount{aspect-ratio:16/9;background:var(--ink)}.youtube-mount iframe{border:0;width:100%;height:100%}.how-section{background:var(--ink);color:#fff;padding:80px clamp(22px,5vw,72px)}.how-section>.eyebrow{color:#aeb9b2}.how-grid{background:#ffffff30;border:1px solid #ffffff30;grid-template-columns:repeat(3,1fr);gap:1px;display:grid}.how-grid>div{background:var(--ink);padding:34px}.how-grid b{color:var(--acid);font-size:10px}.how-grid h3{margin:28px 0 8px;font-size:28px}.how-grid p{color:#bdc8c1;margin:0;font-size:13px;line-height:1.5}footer{color:var(--muted);justify-content:space-between;gap:20px;padding:28px clamp(22px,5vw,72px);font-size:10px;display:flex}@media (max-width:940px){.support-grid.with-markers{grid-template-columns:1fr}.jump-link{display:none}.how-grid{grid-template-columns:1fr}.floor-demo{height:360px}}@media (max-width:560px){.search-wrap{grid-template-columns:1fr;gap:7px}.floor-marker{width:58px;height:58px}.support-grid.with-markers{grid-template-columns:1fr}.markers-card,.tips-card{padding:18px}footer{display:block}footer span{margin:5px 0;display:block}.detail-actions span{display:none}}.detail-layout.no-video{grid-template-columns:1fr}.floor-marker.highlight{background:var(--acid);border-width:3px}.loop-note{color:var(--muted);text-transform:uppercase;letter-spacing:.06em;align-self:center;font-size:10px;font-weight:800}.detail-panel,.detail-layout,.video-card,.instruction-card{min-width:0}.detail-panel{max-width:100vw}.video-card{width:100%;max-width:100%}.youtube-mount{aspect-ratio:16/9;background:var(--ink);border:0;max-width:100%;display:block;width:100%!important;height:auto!important}.music-section{background:#e8ddc5;border-top:1px solid #cbc0aa;padding:82px clamp(22px,5vw,72px) 96px}.music-heading{align-items:center}.tempo-pill{letter-spacing:.09em;white-space:nowrap;border:1px solid #17211d;border-radius:999px;padding:9px 12px;font-size:10px;font-weight:900}.tempo-feature{background:#17211d;border:1px solid #17211d;border-radius:18px;grid-template-columns:minmax(250px,.8fr) 1.6fr;gap:1px;display:grid;overflow:hidden}.tempo-feature>div{background:#fffaf1;padding:clamp(24px,4vw,46px)}.tempo-number{flex-direction:column;justify-content:center;display:flex;background:var(--acid)!important}.tempo-number b{letter-spacing:-.06em;font-size:clamp(48px,6vw,78px);line-height:.9}.tempo-number span{letter-spacing:.12em;margin-top:12px;font-size:10px;font-weight:900}.tempo-feature h3{letter-spacing:-.04em;margin:0 0 12px;font-size:clamp(25px,3vw,38px);line-height:1.05}.tempo-feature p{color:#4d5852;max-width:720px;margin:0;font-size:14px;line-height:1.58}.pace-grid{grid-template-columns:repeat(4,1fr);gap:10px;margin-top:10px;display:grid}.pace-grid>div{background:#fffaf1;border:1px solid #bdb4a3;border-radius:14px;min-height:175px;padding:19px}.pace-grid span{letter-spacing:.09em;color:#59655e;font-size:9px;font-weight:900;display:block}.pace-grid b{margin:22px 0 8px;font-size:18px;line-height:1.1;display:block}.pace-grid p{color:var(--muted);margin:0;font-size:12px;line-height:1.48}.music-library{grid-template-columns:1.05fr .95fr;gap:12px;margin-top:34px;display:grid}.track-panel,.classic-panel{background:#fffaf1;border:1px solid #bdb4a3;border-radius:18px;padding:clamp(22px,3vw,34px)}.track-panel>.eyebrow,.classic-panel>.eyebrow{margin-bottom:9px}.track-panel>h3,.classic-panel>h3{letter-spacing:-.04em;margin:0 0 22px;font-size:clamp(24px,3vw,34px)}.track-list{gap:7px;display:grid}.track-list>div{border-top:1px solid #d7d0c2;grid-template-columns:72px 1fr;align-items:center;column-gap:12px;padding:13px 0;display:grid}.track-list span{color:#fff;text-align:center;background:#17211d;border-radius:999px;grid-row:1/3;padding:7px 8px;font-size:10px;font-weight:900}.track-list b{font-size:16px}.track-list small{color:var(--muted);margin-top:3px;font-size:11px}.best-pair{color:#fff;background:#17211d;border-radius:14px;padding:20px}.best-pair>span{letter-spacing:.1em;color:var(--acid);font-size:9px;font-weight:900;display:block}.best-pair b{margin:13px 0 8px;font-size:20px;line-height:1.18;display:block}.best-pair p{color:#c6d0ca;margin:0;font-size:12px;line-height:1.5}.classic-panel ul{margin:16px 0 13px;padding:0;list-style:none}.classic-panel li{border-top:1px solid #d7d0c2;padding:12px 0}.classic-panel li b,.classic-panel li span{display:block}.classic-panel li b{font-size:13px}.classic-panel li span{color:var(--muted);margin-top:4px;font-size:11px;line-height:1.4}.recording-note{color:var(--muted);font-size:10px;line-height:1.45;display:block}@media (max-width:940px){.tempo-feature,.music-library{grid-template-columns:1fr}.pace-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:560px){.music-heading{display:block}.tempo-pill{margin-top:16px;display:inline-block}.pace-grid{grid-template-columns:1fr}.pace-grid>div{min-height:0}.track-list>div{grid-template-columns:68px 1fr}.music-section{padding-bottom:72px}}.floor-marker b{text-align:center;max-width:56px;line-height:1.05}.floor-marker span{text-align:center;overflow-wrap:anywhere;max-width:58px;line-height:1.1}