:root{--green:#07543e;--green-dark:#063f31;--lime:#d5ef76;--ink:#163b30;--muted:#617269;--paper:#f5f7f1;--line:#dce4db;--white:#fff;--radius:18px;color-scheme:light;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:var(--paper);font-synthesis:none}
*{box-sizing:border-box;min-width:0}html{max-width:100%;overflow-x:hidden;scroll-behavior:smooth}body{margin:0;width:100%;max-width:100vw;overflow-x:hidden;line-height:1.5}button,input,a,summary{-webkit-tap-highlight-color:transparent}button,input{font:inherit}button,a,summary{touch-action:manipulation}button{cursor:pointer;min-height:44px;border:0;border-radius:10px;padding:10px 14px;font-weight:700}button:disabled{cursor:default;opacity:.4}button:focus-visible,a:focus-visible,summary:focus-visible,input:focus-visible{outline:3px solid #ae6c05;outline-offset:3px}button:hover:not(:disabled){filter:brightness(.96)}a{color:inherit}img{max-width:100%}[hidden]{display:none!important}h1,h2,p{margin:0}h1,h2{line-height:1.15;letter-spacing:-.035em}h2{font-size:1.5rem}p,button,h1,h2{overflow-wrap:anywhere}.muted{color:var(--muted);font-size:.875rem}.eyebrow{font-size:.66rem;font-weight:800;letter-spacing:.12em;color:var(--green)}.site-header{max-width:1080px;margin:auto;padding:20px max(18px,env(safe-area-inset-right)) 18px max(18px,env(safe-area-inset-left));display:flex;align-items:center;justify-content:space-between;gap:16px;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:9px;text-decoration:none;font-size:1.22rem;font-weight:800;letter-spacing:.08em}.brand-mark{background:var(--green);color:var(--lime);border-radius:50% 50% 50% 8px;width:34px;height:36px;text-align:center;font-size:1.6rem;font-style:italic;line-height:32px}.brand-sub{display:block;font-size:.49rem;letter-spacing:.14em}.header-tag{font-size:.72rem;color:var(--muted);text-align:right}.view{width:100%;max-width:1080px;margin:0 auto}.landing{padding:30px 18px 40px}.intro h1{font-size:clamp(2.5rem,9vw,4.7rem);max-width:650px;margin:13px 0 18px}.intro h1 em{font-style:normal;color:var(--green);display:block}.intro-copy{font-size:1rem;color:var(--muted);max-width:470px}.stats{display:grid;grid-template-columns:1fr 1fr;margin:26px 0 22px;gap:18px 12px}.stats>div{display:flex;flex-direction:column;border-left:2px solid var(--line);padding-left:13px}.stats strong{font-size:1.75rem;line-height:1.25;font-variant-numeric:tabular-nums}.stats span{font-size:.73rem;color:var(--muted);margin-top:3px}.stats .duration-stat{grid-column:1/-1}.duration-stat strong{font-size:1.1rem}.primary{background:var(--green);color:white;display:inline-flex;align-items:center;justify-content:center;gap:16px;min-height:48px}.primary:hover:not(:disabled){background:var(--green-dark)}.secondary{background:#eaf0e9;color:var(--green)}.text-button{background:transparent;color:var(--green);padding:9px 5px}.start-button{width:100%;max-width:400px;justify-content:space-between;padding:15px 20px}.learning-note{font-size:.75rem;color:var(--muted);margin:12px 0 25px}.resume-card{padding:17px;background:#e8efdf;border:1px solid #d3dfc8;border-radius:var(--radius);margin:20px 0}.resume-card>p{margin-bottom:10px}.action-row{display:flex;flex-wrap:wrap;gap:12px;align-items:center}.contents-section{border-top:1px solid var(--line);padding-top:25px}.section-heading{display:flex;align-items:center;justify-content:space-between;gap:12px}.section-heading h2{margin-top:6px}.contents-section>.muted{margin:12px 0 17px}.pill{border:1px solid var(--line);border-radius:99px;font-size:.72rem;white-space:nowrap;padding:5px 10px}.module-list{list-style:none;margin:0;padding:0;display:grid;gap:9px}.module-item{width:100%;display:grid;grid-template-columns:32px 1fr 15px;text-align:left;gap:10px;align-items:start;padding:17px 13px;background:white;border:1px solid var(--line);border-radius:13px;min-height:91px}.module-number{font-size:.8rem;border-radius:9px;background:#edf2e7;color:var(--green);width:30px;height:32px;display:grid;place-items:center}.module-text strong{font-size:.91rem;display:block;line-height:1.35}.module-text small{display:block;font-size:.77rem;line-height:1.4;color:var(--muted);font-weight:400;margin-top:4px}.module-meta{margin-top:8px;color:var(--green);font-size:.7rem;font-weight:500;display:block}.module-arrow{color:var(--green);padding-top:4px}.module-item.is-complete .module-number{background:var(--green);color:white}.player{max-width:850px;padding:8px 14px 30px}.player-topline{display:flex;align-items:center;justify-content:space-between;gap:10px}.player-topline .text-button{font-size:.78rem}.player h1{font-size:clamp(1.05rem,3.5vw,1.6rem);line-height:1.3;margin:3px 0 12px;letter-spacing:-.02em}.slide-stage{position:relative;width:100%;aspect-ratio:16/9;max-height:52svh;background:white;border:1px solid var(--line);border-radius:12px;overflow:hidden;display:grid;place-items:center}.slide-stage img{width:100%;height:100%;max-height:52svh;object-fit:contain;display:block}.slide-loading{position:absolute;font-size:.75rem;background:#ffffffeb;padding:6px 12px;border-radius:20px}.slide-fallback{text-align:center;padding:16px}.audio-symbol{font-size:2rem;display:block;color:var(--green)}.slide-fallback strong{font-size:1rem}.slide-fallback p{font-size:.8rem;color:var(--muted);margin-top:6px}.slide-navigation{display:flex;justify-content:space-between;align-items:center;font-size:.72rem;color:var(--muted);gap:8px}.slide-navigation button{font-size:.72rem}.subtitle-box{background:#e8efdf;border-radius:10px;padding:12px 14px;min-height:84px;display:grid;place-items:center;text-align:center;font-size:clamp(.92rem,3.6vw,1.06rem);line-height:1.5;color:#1b382c}.status{font-size:.78rem;color:var(--muted);min-height:20px;margin-top:5px}.playback-panel>.primary{width:100%;margin:8px 0}.playback-panel input{width:100%;margin:0;height:32px;accent-color:var(--green);cursor:pointer}.time-labels{display:flex;justify-content:space-between;gap:12px;color:var(--muted);font-size:.73rem;font-variant-numeric:tabular-nums}.transport{display:grid;grid-template-columns:1fr 1fr 1fr;gap:7px;margin:11px 0}.transport button{font-size:.73rem;padding:10px 5px}.speed-control{display:flex;align-items:center;justify-content:space-between;gap:8px;font-size:.76rem;padding:3px 0 12px}.speed-control>span{color:var(--muted)}#speed-buttons{display:flex;gap:3px}.speed-control button{padding:7px 10px;font-size:.78rem;min-height:44px;background:transparent;color:var(--green)}.speed-control button[aria-pressed=true]{background:var(--green);color:white}.overall{padding:16px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.overall .section-heading{font-size:.84rem}progress{display:block;appearance:none;width:100%;height:7px;border:none;border-radius:9px;overflow:hidden;background:var(--line);margin:11px 0}progress::-webkit-progress-bar{background:var(--line);border-radius:9px}progress::-webkit-progress-value{background:var(--green);border-radius:9px}progress::-moz-progress-bar{background:var(--green)}details{margin-top:10px}summary{cursor:pointer;min-height:48px;padding:14px 0;font-weight:700;font-size:.92rem}summary span{float:right;font-weight:400}#transcript-note{margin:0 0 12px}#transcript-list{display:grid;gap:6px;max-height:360px;overflow:auto;overscroll-behavior:contain}#transcript-list button{display:grid;grid-template-columns:42px 1fr;gap:8px;text-align:left;font-size:.88rem;font-weight:400;line-height:1.5;background:white;border:1px solid var(--line)}#transcript-list time{font-size:.7rem;color:var(--muted);padding-top:3px}#transcript-list button[aria-current=true]{background:#e8efdf;border-color:var(--green);box-shadow:inset 3px 0 var(--green)}.completion{padding:48px 20px;text-align:center;max-width:600px}.completion-icon{width:72px;height:72px;display:grid;place-items:center;font-size:2rem;background:var(--lime);border-radius:50%;margin:0 auto 24px}.completion h1{font-size:2.5rem;margin:10px 0 16px}.completion>p{color:var(--muted)}.completion-stats{display:grid;gap:5px;margin:30px 0}.completion-stats strong{font-size:1.7rem}.completion-stats span{font-size:.83rem;color:var(--muted);margin-bottom:10px}.completion>button{display:flex;margin:12px auto}.storage-warning{font-size:.8rem;padding:12px 18px;color:#794800}.skip-link{position:fixed;top:-100px;left:12px;z-index:20;padding:10px;background:white}.skip-link:focus{top:10px}.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}footer{max-width:1080px;margin:auto;border-top:1px solid var(--line);padding:20px 18px calc(20px + env(safe-area-inset-bottom));font-size:.65rem;color:var(--muted);text-align:center}footer span{margin:0 6px}body.is-playing-view .site-header{padding-top:10px;padding-bottom:10px}body.is-playing-view .header-tag{display:none}body.is-playing-view .brand{font-size:.9rem}body.is-playing-view .brand-mark{width:27px;height:28px;font-size:1.2rem;line-height:25px}#debug{white-space:pre-wrap;overflow-wrap:anywhere;font-size:.75rem;background:#172b22;color:#dcffcf;padding:10px}main{padding-left:env(safe-area-inset-left);padding-right:env(safe-area-inset-right)}
@media(min-width:650px){.landing{padding:48px 28px}.stats{grid-template-columns:1fr 1fr 1.4fr}.stats .duration-stat{grid-column:auto}.duration-stat strong{font-size:1.3rem}.module-list{grid-template-columns:1fr 1fr}.module-item{height:100%;min-height:124px}.intro{max-width:700px;margin-bottom:40px}.intro h1 em{display:inline}.player{padding:14px 28px 40px}.transport button{font-size:.9rem}.subtitle-box{min-height:76px}.slide-stage{max-height:55svh}.slide-stage img{max-height:55svh}.speed-control{justify-content:center;gap:22px}.header-tag{font-size:.82rem}}
@media(min-width:1000px){.landing{display:grid;grid-template-columns:.9fr 1.1fr;gap:48px;padding-top:55px}.intro{position:sticky;top:30px;align-self:start}.intro h1{font-size:3.9rem}.intro h1 em{display:block}.stats{grid-template-columns:1fr 1fr}.stats .duration-stat{grid-column:1/-1}.contents-section{border-top:0;padding-top:0}.module-list{grid-template-columns:1fr}.module-item{min-height:98px}}
@media(max-height:500px) and (orientation:landscape){.slide-stage,.slide-stage img{max-height:70svh}.site-header{display:none}.player h1{font-size:1rem}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

/* Clear single-line academy name and direct access to the module contents. */
.brand{font-size:clamp(.98rem,4vw,1.22rem);letter-spacing:-.02em;line-height:1.3}
.contents-link{display:flex;align-items:center;min-height:44px;width:fit-content;font-size:.85rem;font-weight:700;text-underline-offset:4px;margin-top:6px}
#table-of-contents{scroll-margin-top:16px}

/* Avatar and slide views share the original audio timeline and subtitle panel. */
.presentation-switch{display:flex;gap:4px;background:#e5ecdf;border:1px solid #d5dfce;border-radius:12px;padding:4px;margin:0 0 10px;width:100%}
.presentation-switch button{flex:1;background:transparent;color:var(--green);font-size:.82rem;min-height:40px;padding:8px 12px;border-radius:8px}
.presentation-switch button[aria-pressed=true]{background:white;box-shadow:0 1px 5px #163b3014}
.avatar-stage{position:relative;isolation:isolate;overflow:hidden;height:clamp(220px,36svh,360px);border-radius:16px;background:linear-gradient(140deg,#e5f0d9,#f9fbf2 55%,#dcebd6);border:1px solid #d7e3ce;margin-bottom:10px}
.avatar-backdrop{position:absolute;width:95%;aspect-ratio:1;max-width:480px;left:50%;top:13%;transform:translateX(-50%);border-radius:50%;background:#cddfac77;border:1px solid #bed2a155}
.avatar-stage-label{position:absolute;left:14px;top:13px;font-size:.55rem;letter-spacing:.12em;font-weight:700;color:#546e48;z-index:2;max-width:75px}
.avatar-rig{position:absolute;height:145%;aspect-ratio:1;top:8px;left:50%;transform:translateX(-50%);transform-origin:50% 70%;will-change:transform}
.avatar-rig img{display:block;width:100%;height:100%;object-fit:contain}
#avatar-mouth{position:absolute;left:43%;top:29.8%;width:14%;height:8.4%;pointer-events:none}
.avatar-caption{position:absolute;z-index:2;bottom:12px;left:50%;transform:translateX(-50%);display:flex;align-items:center;justify-content:center;gap:7px;background:#ffffffed;border:1px solid #d8e3d4;border-radius:99px;padding:7px 12px;max-width:calc(100% - 24px);width:max-content;font-size:.68rem;color:var(--green);text-align:center;line-height:1.35}
.avatar-dot{width:6px;height:6px;background:#a3b393;border-radius:50%;flex-shrink:0}
.avatar-stage[data-speaking=true] .avatar-dot{background:var(--green)}
.avatar-image-error{position:absolute;inset:35% 20px auto;text-align:center;font-size:.9rem}
@media(min-width:650px){.presentation-switch{width:240px}.avatar-stage{height:clamp(280px,42svh,410px)}.avatar-stage-label{font-size:.7rem;max-width:none;left:22px;top:20px}.avatar-caption{font-size:.8rem}.avatar-backdrop{top:10%}}
@media(max-height:500px) and (orientation:landscape){.avatar-stage{height:70svh;min-height:200px}}
@media(prefers-reduced-motion:reduce){.avatar-rig{will-change:auto}}

/* Dialogue appears only in curated question/scenario windows, alongside avatar. */
.avatar-presentation{position:relative}
.avatar-dialogue{position:relative;z-index:3;margin:-24px 12px 16px;display:grid;gap:10px;isolation:isolate}
.dialogue-badge{justify-self:start;background:#183f30;color:#fff;padding:4px 9px;border-radius:6px;font-size:.57rem;font-weight:800;letter-spacing:.1em;box-shadow:0 3px 9px #183f3017}
.speech-bubble{position:relative;max-width:96%;padding:12px 14px;border:1px solid #e0d4ac;border-radius:15px;background:#fff9e7;box-shadow:0 6px 18px #163b3010;font-size:.9rem;line-height:1.45}
.question-bubble{justify-self:start;border-bottom-left-radius:3px}
.answer-bubble{justify-self:end;background:#07543e;color:#fff;border-color:#07543e;border-bottom-right-radius:3px;min-width:65%}
.speech-label{display:block;font-size:.61rem;letter-spacing:.06em;font-weight:800;color:#7a6123;margin-bottom:5px}
.answer-bubble .speech-label{color:#d5ef76}
.has-dialogue .avatar-stage{height:220px}
.has-dialogue .avatar-caption{display:none}
.overall-module{font-size:.7rem;color:var(--muted);margin-bottom:5px}
@media(min-width:650px){
 .has-dialogue .avatar-stage{height:390px}
 .has-dialogue .avatar-rig{left:25%;height:140%}
 .has-dialogue .avatar-backdrop{left:24%;width:55%;top:17%}
 .has-dialogue .avatar-stage-label{max-width:100px}
 .avatar-dialogue{position:absolute;right:20px;top:50%;width:47%;margin:0;transform:translateY(-50%);gap:13px}
 .speech-bubble{font-size:.98rem;padding:15px 17px}
 .dialogue-badge{font-size:.63rem}
 .speech-label{font-size:.66rem}
}

.speech-bubble p::first-letter{text-transform:uppercase}

/* One shared bubble column keeps products and dialogue from overlapping. */
.avatar-callouts{position:relative;z-index:3;display:grid;gap:12px;margin:0 12px 14px}
.avatar-presentation:not(.has-products):not(.has-dialogue) .avatar-callouts{display:none}
.avatar-callouts .avatar-dialogue{position:static;width:auto;margin:0;transform:none}
.has-dialogue .avatar-callouts,.has-products .avatar-callouts{margin-top:-24px}
.product-bubble{justify-self:stretch;width:100%;max-width:100%;background:#fff;border-color:#d7e2cc;border-bottom-left-radius:3px;padding:12px}
.product-bubble>.speech-label{color:var(--green);font-size:.58rem;letter-spacing:.1em;margin-bottom:10px}
.product-list{display:grid;grid-template-columns:repeat(var(--product-count,1),minmax(0,1fr));gap:10px}
.product-list figure{margin:0;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;gap:7px;text-align:center;min-width:0}
.product-list img{display:block;width:100%;height:125px;object-fit:contain;background:white;border-radius:7px}
.product-list figcaption{font-size:.7rem;font-weight:700;line-height:1.35;color:var(--green);overflow-wrap:anywhere}
.product-image-fallback{display:grid;place-items:center;min-height:90px;padding:8px;background:#f2f6ed;font-size:.7rem;color:var(--muted);border-radius:8px}
.has-products .avatar-stage{height:220px}
.has-products .avatar-caption{display:none}
.has-products.has-dialogue .product-list img{height:82px}
@media(min-width:650px){
 .avatar-callouts{position:absolute;right:20px;top:50%;width:47%;margin:0!important;transform:translateY(-50%);gap:13px}
 .has-products .avatar-stage{height:390px}
 .has-products .avatar-rig{left:25%;height:140%}
 .has-products .avatar-backdrop{left:24%;width:55%;top:17%}
 .has-products .avatar-stage-label{max-width:100px}
 .product-list img{height:170px}
 .product-list figcaption{font-size:.76rem}
 .has-products.has-dialogue .avatar-stage{height:560px}
 .has-products.has-dialogue .avatar-rig{height:100%;top:35px}
 .has-products.has-dialogue .product-list img{height:90px}
}