/* Continuous explainer: shared Mutuus palette and the existing HTML scene components. */
.mf-section{scroll-margin-top:120px;margin:6px 0 58px}.mf-section [hidden]{display:none!important}
.mf-section-heading{display:flex;align-items:end;justify-content:space-between;gap:40px;margin-bottom:26px;border-top:1px solid var(--mvp-line);padding-top:40px}
.mf-section-heading h2{font-size:clamp(28px,3vw,38px);line-height:1.18;letter-spacing:-1.2px;margin:12px 0 0;color:var(--mvp-blue)}
.mf-section-heading>p{max-width:340px;color:var(--mvp-muted);font-size:14px;line-height:1.8;margin:0}
.mf-player{background:var(--mvp-surface);border:1px solid var(--mvp-line);border-radius:26px;overflow:hidden;box-shadow:0 14px 40px #183b9308;scroll-margin-top:110px}
.mf-topbar{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:17px 27px;border-bottom:1px solid var(--mvp-line);color:var(--mvp-muted);font-size:11px}
.mf-topbar>span{display:flex;align-items:center;gap:9px}.mf-topbar>span:first-child{color:var(--mvp-blue);font-weight:750;letter-spacing:1px;font-size:10px}.mf-topbar i{font-size:15px}.mf-topbar b{font-weight:400}
.mf-phases{display:grid;grid-template-columns:1fr 1fr;gap:14px;padding:22px 28px 0}
.mf-phase{display:flex;align-items:center;gap:12px;padding:14px 18px;border:1px solid var(--mvp-line);border-radius:13px;color:var(--mvp-muted);background:#fafbfd;transition:background .2s,border-color .2s}
.mf-phase.is-active{background:#f0f4ff;border-color:#bacbee;color:var(--mvp-blue)}.mf-phase-number{font-size:22px;font-weight:700;letter-spacing:-1px}.mf-phase strong{font-size:13px;display:block}.mf-phase>small{margin-left:auto;font-size:10px;white-space:nowrap}.mf-phase-dots{display:flex;gap:4px;margin-top:6px}.mf-phase-dots b{height:3px;width:22px;border-radius:3px;background:#dbe3ef}.mf-phase-dots .is-current{background:var(--mvp-blue)}.mf-phase-dots .is-done{background:#90b83b}
.mf-screen{display:grid;grid-template-columns:minmax(0,1.13fr) minmax(0,1fr);gap:42px;padding:22px 36px;align-items:center;min-height:380px}
.mf-stage-wrap{min-width:0;border:1px solid #e3eaf4;background:radial-gradient(ellipse at 20% 15%,#edf4df 0,transparent 52%),#f3f6fc;border-radius:20px;padding:25px 24px 14px}
.mf-stage{min-height:328px;pointer-events:none;user-select:none}.mf-illustration{display:block;text-align:center;font-size:9px;color:#7b8a9f;margin-top:6px;letter-spacing:.2px}
.mf-stage .mt-demo-window{box-shadow:0 8px 28px #233e6012}.mf-stage .mt-demo-body{min-height:247px}.mf-stage .mt-demo-toolbar{height:35px;font-size:10px}.mf-stage .mt-demo-eyebrow{font-size:9px}.mf-stage .mt-demo-field{min-height:49px;padding:9px 12px}.mf-stage .mt-demo-field>span{font-size:12px}.mf-stage .mt-demo-field small{font-size:9px}.mf-stage .mt-demo-paper-title{font-size:14px}.mf-stage .mt-demo-row{font-size:12px;padding:10px 0}.mf-stage .mt-demo-tip{font-size:11px;min-height:50px;line-height:1.65}.mf-stage .mt-demo-message>strong{font-size:15px}.mf-stage .mt-demo-message>p{font-size:12px}.mf-stage .mt-demo-email strong{font-size:12px}.mf-stage .mt-demo-email small{font-size:9px}.mf-stage .mt-demo-action{min-height:38px;font-size:11px}.mf-stage .mt-demo-toast{font-size:11px}.mf-stage .mt-demo-paper{padding:15px}
.mf-chapter-label{color:#688044;font-size:10px;letter-spacing:1.3px;font-weight:700;margin:0 0 16px}.mf-explanation h3{font-size:clamp(27px,3vw,38px);line-height:1.2;letter-spacing:-1px;color:var(--mvp-blue);margin:0 0 17px;max-width:390px}.mf-description{color:var(--mvp-muted);font-size:16px;line-height:1.8;margin:0;max-width:360px;min-height:58px}
.mf-scene-nav{display:flex;align-items:center;gap:30px;margin:26px 0 9px}.mf-scene-nav button{position:relative;display:grid;place-items:center;width:34px;height:34px;border:1px solid #dbe4f1;background:#f4f7fb;color:#8293ab;border-radius:50%;font:inherit;font-size:12px;cursor:pointer}.mf-scene-nav button:not(:last-child):after{content:'';position:absolute;left:38px;top:15px;width:20px;height:2px;background:#dee6f2}.mf-scene-nav button[aria-current]{color:#fff;border-color:var(--mvp-blue);background:var(--mvp-blue);box-shadow:0 0 0 4px #e9efff}.mf-scene-nav button.is-done{background:#edf5dd;border-color:#dfeac6;color:#638817}.mf-scene-nav button>i{display:none}.mf-scene-nav button.is-done>span{display:none}.mf-scene-nav button.is-done>i{display:block}.mf-scene-nav button:hover{border-color:#7493c9}.mf-scene-count{font-size:10px;color:var(--mvp-muted);margin:0}
.mf-ready{display:flex;align-items:center;gap:10px;color:#62738b;font-size:12px;line-height:1.6;margin-top:22px}.mf-ready>i{color:var(--mvp-green)}.mf-finished{background:var(--mvp-green-soft);border-radius:12px;padding:14px 17px;margin-top:20px}.mf-finished strong{font-size:15px;color:var(--mvp-blue)}.mf-finished p{font-size:12px;line-height:1.6;color:var(--mvp-muted);margin:7px 0}.mf-finished a{font-size:12px}
.mf-caption{background:#f6f8fc;border-top:1px solid #eaf0f6;border-bottom:1px solid #eaf0f6;padding:18px 32px;display:flex;align-items:flex-start;gap:24px;min-height:100px}.mf-caption>span{font-size:8px;font-weight:750;letter-spacing:1px;color:#7384a0;margin-top:5px;flex-shrink:0}.mf-caption p{font-size:14px;line-height:1.75;color:#344f75;margin:0;max-width:890px}
.mf-controls{padding:19px 28px 22px}.mf-seek-row{display:flex;align-items:center;gap:13px;font-size:11px;font-variant-numeric:tabular-nums;color:var(--mvp-muted)}.mf-seek-row input{flex:1;min-width:0;accent-color:var(--mvp-blue);height:22px;cursor:pointer;margin:0;appearance:none;background:transparent}.mf-seek-row input::-webkit-slider-runnable-track{height:5px;background:linear-gradient(to right,#86af29 var(--progress,0%),#dfe7f3 var(--progress,0%));border-radius:5px}.mf-seek-row input::-webkit-slider-thumb{appearance:none;width:14px;height:14px;border:3px solid #fff;box-shadow:0 0 0 1px #aebedb;border-radius:50%;background:var(--mvp-blue);margin-top:-4.5px}.mf-seek-row input::-moz-range-track{height:5px;background:#dfe7f3;border-radius:5px}.mf-seek-row input::-moz-range-progress{background:#86af29;height:5px}.mf-seek-row input::-moz-range-thumb{background:var(--mvp-blue);border:3px solid #fff;border-radius:50%;width:10px;height:10px}.mf-seek-row input:focus-visible{outline:2px solid #6389df;outline-offset:5px;border-radius:5px}
.mf-control-buttons{display:flex;gap:13px;align-items:center;margin-top:16px}.mf-play{min-width:175px;min-height:46px;justify-content:center;font-size:12px!important;padding:12px 18px!important;border:0;cursor:pointer;gap:11px}.mf-play:hover{background:#15327d}.mf-play>i{font-size:11px}.mf-state{font-size:11px;color:var(--mvp-muted)}.mf-options{display:flex;gap:7px;margin-left:auto}.mf-icon-button,.mf-speed{display:grid;place-items:center;min-width:40px;height:40px;padding:7px;border:1px solid #dce4f0;border-radius:10px;background:#fff;color:var(--mvp-blue);cursor:pointer;font:inherit;font-size:14px}.mf-speed{font-size:12px;font-weight:700;min-width:48px}.mf-icon-button:hover,.mf-speed:hover{background:#f1f5fd;border-color:#adc1e3}.mf-icon-button[aria-pressed=true]{background:#edf3ff;border-color:#afc3e7}.mf-icon-button:disabled,.mf-speed:disabled{opacity:.4;cursor:default}
.mf-error{padding:14px 17px;border:1px solid #ead9bd;border-radius:12px;background:#fffbf2;margin-top:16px;font-size:12px;line-height:1.6;color:#705d3b}.mf-error p{margin:0 0 9px}.mf-error button{color:var(--mvp-blue);border:0;background:transparent;padding:6px 14px 6px 0;font:inherit;font-weight:650;cursor:pointer;text-decoration:underline}
.mf-chapters{border-top:1px solid var(--mvp-line);padding:24px 28px 26px}.mf-chapters-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:15px}.mf-chapters-heading h3{font-size:14px;margin:0;letter-spacing:0;color:var(--mvp-blue)}.mf-chapters-heading>span{font-size:10px;color:var(--mvp-muted)}.mf-chapters ol{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:9px;padding:0;margin:0;list-style:none}.mf-chapters li{min-width:0}.mf-chapters button{display:flex;align-items:center;gap:10px;width:100%;height:100%;min-height:77px;padding:14px 12px;text-align:left;background:#fff;border:1px solid var(--mvp-line);border-radius:12px;color:var(--mvp-muted);font:inherit;cursor:pointer;transition:background .15s,border-color .15s}.mf-chapters button:hover{background:#f6f9fe;border-color:#9eb6dd}.mf-chapters button[aria-current]{background:#edf3ff;border-color:#9fb9e4;color:var(--mvp-blue)}.mf-chapter-number{display:grid;place-items:center;flex-shrink:0;width:27px;height:27px;border-radius:8px;background:#f0f4fa;color:#7183a1;font-size:11px;font-weight:650}.mf-chapters [aria-current] .mf-chapter-number{background:var(--mvp-blue);color:#fff}.mf-chapters .is-seen .mf-chapter-number{background:var(--mvp-green-soft);color:#698e1b}.mf-chapters button small{display:block;font-size:7px;letter-spacing:.65px;margin-bottom:5px}.mf-chapters button strong{display:block;font-size:11px;line-height:1.45;font-weight:650}.mf-chapters button>i{font-size:8px;margin-left:auto;color:var(--mvp-blue)}
.mf-footnote{display:flex;justify-content:space-between;gap:22px;margin:16px 2px;color:var(--mvp-muted);font-size:10px;line-height:1.7}.mf-footnote i{margin-right:5px;color:#839755}.mf-footnote>span:last-child{white-space:nowrap}
.mf-transcript{border:1px solid var(--mvp-line);border-radius:13px;background:var(--mvp-surface);overflow:hidden}.mf-transcript summary{list-style:none;display:flex;align-items:center;justify-content:space-between;padding:16px 20px;cursor:pointer;color:var(--mvp-blue);font-size:12px;font-weight:650;gap:14px}.mf-transcript summary::-webkit-details-marker{display:none}.mf-transcript summary:hover{background:#f5f8fd}.mf-transcript[open] summary{border-bottom:1px solid var(--mvp-line)}.mf-transcript[open] summary i{transform:rotate(180deg)}.mf-transcript>div{padding:10px 24px 24px;max-height:460px;overflow:auto;scrollbar-width:thin;scrollbar-color:#cad5e5 transparent}.mf-transcript section+section{border-top:1px solid var(--mvp-line);margin-top:24px;padding-top:16px}.mf-transcript h3{font-size:15px;color:var(--mvp-blue);margin:15px 0}.mf-transcript p{font-size:13px;line-height:1.85;color:var(--mvp-muted)}
.mf-section :is(button,a,summary):focus-visible{outline:3px solid #6389df;outline-offset:4px}.ml-film-link{display:inline-flex;align-items:center;gap:9px;margin-top:23px;color:var(--mvp-blue);font-size:12px;font-weight:650}.ml-film-link:hover{text-decoration:underline;text-underline-offset:4px}
@media(min-width:701px){.mf-topbar{padding:12px 27px}.mf-phases{padding-top:16px}.mf-phase{padding:11px 16px}.mf-screen{padding:18px 28px;min-height:0}.mf-stage-wrap{padding:16px 18px 10px}.mf-stage{min-height:285px}.mf-stage .mt-demo-body{min-height:205px;padding:12px 15px;gap:8px}.mf-stage .mt-demo-field{min-height:42px;padding:7px 10px}.mf-stage .mt-demo-tip{min-height:43px;padding-top:10px}.mf-caption{min-height:80px;padding:14px 28px}.mf-controls{padding:13px 28px 17px}.mf-control-buttons{margin-top:12px}}
@media(max-width:1000px){.mf-screen{gap:26px}.mf-stage-wrap{padding:18px 16px 12px}.mf-explanation h3{font-size:30px}.mf-chapters ol{grid-template-columns:repeat(2,minmax(0,1fr))}.mf-description{font-size:14px}}
@media(max-width:700px){.mf-section{scroll-margin-top:100px;margin-bottom:35px}.mf-section-heading{display:block;padding-top:26px}.mf-section-heading h2{font-size:29px}.mf-section-heading>p{font-size:13px;margin-top:16px;max-width:none}.mf-player{border-radius:20px}.mf-topbar{padding:14px 16px;font-size:10px;gap:8px}.mf-topbar>span:first-child{font-size:8px;letter-spacing:.7px}.mf-topbar i{font-size:12px}.mf-phases{padding:16px 14px 0;gap:8px}.mf-phase{padding:10px;gap:7px;align-items:flex-start}.mf-phase-number{font-size:18px}.mf-phase strong{font-size:10px}.mf-phase>small{display:none}.mf-phase-dots{gap:3px}.mf-phase-dots b{width:13px}.mf-screen{grid-template-columns:1fr;gap:20px;padding:18px 14px 22px;min-height:0}.mf-stage-wrap{padding:14px 12px 10px}.mf-stage{min-height:315px}.mf-stage .mt-demo-body{padding:14px;min-height:236px}.mf-stage .mt-demo-tip{font-size:10px}.mf-explanation{padding:0 6px}.mf-chapter-label{font-size:9px;margin-bottom:11px}.mf-explanation h3{font-size:26px;letter-spacing:-.6px;margin-bottom:12px;max-width:none}.mf-description{font-size:13px;min-height:0;max-width:none}.mf-scene-nav{margin-top:18px}.mf-ready{margin-top:16px;font-size:11px}.mf-caption{display:block;padding:16px 20px;min-height:0}.mf-caption>span{display:block;margin:0 0 7px;font-size:7px}.mf-caption p{font-size:12px;line-height:1.8}.mf-controls{padding:16px}.mf-control-buttons{gap:8px;flex-wrap:wrap}.mf-play{min-width:158px}.mf-state{order:5;flex-basis:100%;margin-top:4px;font-size:10px}.mf-icon-button,.mf-speed{height:36px;min-width:34px;font-size:12px}.mf-options{gap:5px}.mf-speed{font-size:10px;min-width:39px}.mf-chapters{padding:19px 15px}.mf-chapters-heading h3{font-size:12px}.mf-chapters-heading>span{font-size:9px}.mf-chapters ol{gap:7px}.mf-chapters button{padding:11px 9px;gap:7px;min-height:82px}.mf-chapter-number{width:23px;height:25px;font-size:10px}.mf-chapters button strong{font-size:10px}.mf-chapters button small{font-size:6px}.mf-chapters button>i{display:none}.mf-footnote{display:block;font-size:9px}.mf-footnote>span{display:block;margin-bottom:5px}.mf-transcript>div{padding:5px 18px 20px}.mf-transcript p{font-size:12px}}
@media(max-width:380px){.mf-play{min-width:138px;font-size:11px!important;padding:11px!important}.mf-control-buttons{gap:6px}.mf-options{gap:4px}.mf-icon-button{min-width:30px}.mf-speed{min-width:34px}.mf-stage-wrap{padding:12px 8px}.mf-stage .mt-demo-body{padding:12px}}
@media(prefers-reduced-motion:reduce){.mf-phase,.mf-chapters button{transition:none}}

/* Give the demonstrated screen room to breathe, including at narrow widths. */
.mf-screen{grid-template-columns:minmax(0,1.35fr) minmax(0,.9fr);gap:34px;align-items:center}
.mf-stage-wrap{background:radial-gradient(ellipse at 10% 0%,#eff6e3 0,transparent 60%),#f3f6fc;border-color:#dce6f3}
.mf-stage{min-height:0}.mf-stage .mt-demo-body{min-height:224px;padding:18px;gap:11px}
.mf-stage .mt-demo-toolbar{height:39px}.mf-stage .mt-demo-field{min-height:54px;padding:9px 12px}.mf-stage .mt-demo-field small{font-size:9px;margin-bottom:2px}
.mf-stage .mt-demo-field>span{font-size:12px}.mf-stage .mt-walk-status{min-height:64px}.mf-stage .mt-walk-status strong{font-size:12px}.mf-stage .mt-demo-tip{min-height:0;padding-top:12px;font-size:10px}.mf-stage .mt-demo-health-grid>span{min-height:26px}
.mf-stage .mt-demo-paper{padding:13px}.mf-illustration{margin-top:9px}.mf-explanation h3{font-size:clamp(26px,2.6vw,36px)}.mf-description{font-size:15px}
@media(max-width:1000px){.mf-screen{gap:22px}.mf-stage .mt-demo-body{padding:14px}.mf-explanation h3{font-size:27px}.mf-description{font-size:13px}}
@media(max-width:700px){.mf-screen{grid-template-columns:1fr;gap:22px}.mf-stage-wrap{padding:12px 10px}.mf-stage .mt-demo-body{min-height:225px;padding:12px;gap:10px}.mf-stage .mt-demo-toolbar{font-size:8px}.mf-stage .mt-demo-eyebrow{font-size:8px;letter-spacing:.7px}.mf-stage .mt-demo-field{padding:8px;min-height:51px}.mf-stage .mt-demo-field>span{font-size:10px}.mf-stage .mt-demo-field small{font-size:8px}.mf-stage .mt-walk-status strong{font-size:11px}.mf-stage .mt-demo-paper-title{font-size:12px}.mf-stage .mt-demo-example{font-size:8px}.mf-stage .mt-demo-row{font-size:11px}}
.mf-topbar>span:nth-child(2){margin-left:auto}.mf-expand{display:inline-flex;align-items:center;justify-content:center;gap:7px;padding:8px 11px;min-height:34px;border:1px solid #dce5f1;border-radius:9px;background:#fff;color:var(--mvp-blue);font:inherit;font-size:10px;font-weight:650;cursor:pointer}.mf-expand:hover{background:#edf3ff;border-color:#afc2e3}
.mf-focus-dialog{padding:0;border:1px solid #d9e3f2;border-radius:22px;width:calc(100% - 32px);max-width:1260px;height:calc(100dvh - 32px);max-height:none;background:#fff;color:var(--mvp-ink);overflow:auto;scrollbar-width:thin;scrollbar-color:#ccd7e7 transparent}.mf-focus-dialog::backdrop{background:#0b244e9e;backdrop-filter:blur(4px)}.mf-focus-dialog .mf-player{border:0;border-radius:0;overflow:visible;box-shadow:none}.mf-focus-dialog .mf-topbar{position:sticky;top:0;background:#fff;z-index:12;padding:10px 22px}.mf-focus-dialog .mf-controls{position:sticky;bottom:0;background:#fff;z-index:11;box-shadow:0 -6px 20px #183b9308;border-top:1px solid #edf1f7}.mf-focus-dialog .mf-chapters{padding-top:16px}.mf-focus-dialog .mf-screen{padding-top:12px;padding-bottom:12px}.mf-focus-dialog .mf-phases{padding-top:12px}.mf-focus-dialog .mf-stage .mt-demo-body{min-height:205px;padding:12px 15px;gap:8px}.mf-focus-dialog .mf-stage .mt-demo-field{min-height:47px;padding:7px 10px}.mf-focus-dialog .mt-walk-status{min-height:56px;padding-top:8px;padding-bottom:8px;margin-top:10px}.mf-focus-dialog .mf-stage .mt-demo-tip{padding-top:8px}.mf-focus-dialog .mf-caption{min-height:0;padding:11px 28px}.mf-focus-dialog .mf-caption p{font-size:12px}.mf-focus-dialog .mf-controls{padding-top:10px;padding-bottom:13px}
@media(max-width:700px){.mf-topbar{flex-wrap:wrap;gap:9px}.mf-topbar>span:nth-child(2){font-size:9px}.mf-expand{font-size:9px;min-height:32px;padding:6px 8px}.mf-focus-dialog{width:calc(100% - 16px);height:calc(100dvh - 16px);border-radius:16px}.mf-focus-dialog .mf-topbar{padding:10px 12px}.mf-focus-dialog .mf-screen{padding:14px 10px}.mf-focus-dialog .mf-stage .mt-demo-body{padding:12px}.mf-focus-dialog .mf-caption{padding:12px 16px}.mf-focus-dialog .mf-chapters{padding:16px 12px}.mf-focus-dialog .mf-controls{padding:10px 12px}.mf-focus-dialog .mf-description{font-size:12px}}