@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=DM+Serif+Display&family=Manrope:wght@400;500;600;700;800&display=swap');
:root{--ink:#193d36;--forest:#0c443c;--lime:#dfebbc;--paper:#f6f7f3;--line:#dce2da;--muted:#62736b}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:16px 'DM Sans',Arial,sans-serif}button,input,textarea,select{font:inherit}button,a,input,textarea,select{outline-offset:5px}button{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #659777}[hidden]{display:none!important}header{display:flex;align-items:center;justify-content:space-between;padding:25px 5%;border-bottom:1px solid var(--line);gap:24px;background:white}.brand{text-decoration:none;color:var(--ink);display:flex;align-items:center;gap:12px;font:800 25px Manrope,Arial,sans-serif;letter-spacing:-1px}.mark{background:var(--forest);color:var(--lime);width:42px;height:45px;border-radius:20px 20px 6px 6px;display:grid;place-items:center;font-weight:500}.brand-light{font-weight:400}.brand small{display:block;font:600 9px Arial,sans-serif;letter-spacing:1.6px;margin-top:3px}nav{display:flex;gap:6px}nav button{border:0;background:transparent;padding:12px 20px;color:var(--muted);border-radius:6px}nav button.active{background:var(--forest);color:white}.demo,.mini-label,.eyebrow{font-size:12px;font-weight:700;letter-spacing:1.8px}.demo{border:1px solid var(--line);padding:9px 12px;border-radius:30px;white-space:nowrap}main{max-width:1400px;margin:auto;padding:24px 5% 64px}.notice{font-size:14px;line-height:1.5;color:var(--muted);padding:11px 16px;background:#eaf0e4;border-left:3px solid #8aaa67}.intro{display:flex;justify-content:space-between;align-items:center;gap:50px;padding:50px 0 40px}.intro>div:first-child{max-width:690px}.eyebrow{color:#527966;margin:0 0 20px}h1{font:500 clamp(36px,4.5vw,60px)/1.08 Manrope,Arial,sans-serif;letter-spacing:-2.5px;margin:0 0 20px}p{line-height:1.7}.intro p:not(.eyebrow){max-width:580px;color:var(--muted);margin:0}.intro-aside{border-left:1px solid var(--line);padding:20px 0 20px 40px;min-width:250px}.intro-aside p{font-size:16px;line-height:1.8;margin:16px 0 22px!important}.mini-label{font-size:11px}.workspace{display:grid;grid-template-columns:270px 1fr;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:white}.workspace aside{padding:32px 26px;background:#eef2e9}.steps{list-style:none;padding:0;margin:0}.steps li{display:flex;gap:14px;align-items:flex-start;padding:18px 0;color:#7a867a}.steps li>span{border:1px solid #cbd6c5;width:35px;height:35px;border-radius:50%;display:grid;place-items:center;font-size:12px;flex-shrink:0}.steps li.selected{color:var(--forest)}.steps li.selected>span{background:var(--forest);color:var(--lime);border-color:var(--forest)}.steps small{display:block;margin-top:7px;font-size:13px;line-height:1.5;font-weight:400}.steps li div{font-weight:600;padding-top:6px}.side-note{border-top:1px solid #d4decd;margin-top:25px;padding-top:18px}.side-note p{font-weight:600;font-size:15px;line-height:1.4}.side-note small{font-size:14px;line-height:1.6;color:var(--muted)}.form-panel{padding:40px 48px}h2{font:600 27px/1.25 Manrope,Arial,sans-serif;letter-spacing:-.7px;margin:12px 0}h3{font:600 21px Manrope,Arial,sans-serif}.muted{color:var(--muted);font-size:15px;margin-bottom:26px}label,legend{display:block;font-weight:500;font-size:15px;margin:24px 0 10px}input:not([type=checkbox]):not([type=range]):not([type=file]),select,textarea{width:100%;padding:14px;border:1px solid var(--line);background:#fafbf8;border-radius:6px;color:var(--ink)}fieldset{border:0;padding:0;margin:0}legend{padding-top:24px;margin:0 0 12px}.chips{display:flex;flex-wrap:wrap;gap:8px}.chips label{margin:0;border:1px solid var(--line);padding:11px 14px;border-radius:6px;background:white;font-size:14px;cursor:pointer}.chips label:has(input:checked){background:#eaf1dd;border-color:#8faa78}.chips input{accent-color:var(--forest);margin-right:6px}input[type=range]{width:100%;accent-color:var(--forest)}output{float:right;color:var(--muted)}.range-labels{display:flex;justify-content:space-between;color:var(--muted);font-size:13px}.form-footer{border-top:1px solid var(--line);padding-top:24px;margin-top:32px;display:flex;align-items:center;gap:14px}.form-footer>span{font-size:13px;color:var(--muted);flex:1}.primary,.secondary{padding:13px 20px;border-radius:5px;font-weight:500;font-size:15px}.primary{background:var(--forest);color:white;border:1px solid var(--forest)}.primary:hover{background:#226254}.secondary{background:transparent;color:var(--forest);border:1px solid #acbbae}.secondary:hover{background:#eef3e6}.text-button{background:transparent;border:0;color:var(--forest);padding:10px 0;font-size:14px}.info{padding:16px 18px;background:#edf2e8;border-radius:5px;font-size:14px;line-height:1.6;margin-top:24px}.uploads{display:grid;grid-template-columns:1fr 1fr;gap:18px}.upload-box{border:1px dashed #aabda4;border-radius:8px;padding:28px 16px;text-align:center;cursor:pointer;background:#f7faf3;margin-top:12px}.upload-box strong,.upload-box small{display:block}.upload-box small{font-size:13px;color:var(--muted);margin:10px 0 18px;line-height:1.5}.upload-icon{display:block;font-size:30px;font-weight:400;margin-bottom:12px}.upload-box input{max-width:100%;font-size:12px}.preview{width:100%;max-height:170px;object-fit:contain;border-radius:6px}.file-status{font-size:13px;color:var(--muted)}.summary-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.summary-grid div{padding:18px;background:#f4f7f0;border-radius:5px}.summary-grid small,.summary-grid strong{display:block}.summary-grid small{font-size:11px;letter-spacing:1px;margin-bottom:9px}.summary-grid strong{font-size:16px}.report{border:1px solid var(--line);padding:24px;margin:24px 0}.report p,.report li{font-size:15px;line-height:1.7;color:var(--muted)}.pill{font-size:11px;letter-spacing:.5px;background:#e8efdf;display:inline-block;padding:8px 10px;border-radius:4px}.course-grid,.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.course{border:1px solid var(--line);border-radius:10px;overflow:hidden;background:white}.course-art{height:160px;background:var(--forest);color:var(--lime);padding:25px;display:flex;justify-content:space-between;align-items:flex-end}.course-art span{font:500 70px Manrope,sans-serif;letter-spacing:-5px}.course-art small{letter-spacing:2px;font-size:11px}.course-art.two{background:#486344;color:#eef1dd}.course-art.three{background:#dedebd;color:var(--forest)}.course-body{padding:28px}.course-body .eyebrow{font-size:10px}.course-body h2{font-size:23px;min-height:60px}.course-body p{font-size:15px;color:var(--muted);min-height:78px}.course-body button{width:100%}.product{padding:32px;background:white;border:1px solid var(--line);border-radius:8px;display:flex;align-items:flex-start;flex-direction:column}.product-num{font-size:11px;letter-spacing:1.5px;color:var(--muted);margin-bottom:35px}.product h2{font-size:25px}.product p{color:var(--muted);font-size:15px;flex:1}.product button{margin-top:32px;width:100%}footer{border-top:1px solid var(--line);padding:24px 5%;display:flex;justify-content:space-between;align-items:center}footer span{font-weight:700}footer small{font-weight:400;color:var(--muted)}dialog{border:1px solid var(--line);border-radius:12px;color:var(--ink);padding:40px;max-width:620px;width:calc(100% - 32px);max-height:85vh;overflow:auto}dialog::backdrop{background:#102b26b3}dialog p,dialog li{line-height:1.7;color:var(--muted)}.close{float:right;background:none;border:0;font-size:28px;color:var(--ink)}dialog .primary{margin-top:16px}@media(max-width:900px){header{flex-wrap:wrap}.demo{margin-left:auto}nav{order:3;width:100%;justify-content:center}.intro-aside{display:none}.workspace{grid-template-columns:1fr}.workspace aside{padding:20px}.steps{display:flex;justify-content:space-between}.steps li{padding:0;gap:8px}.steps small,.side-note{display:none}.steps li div{font-size:13px}.form-panel{padding:30px}.course-grid,.product-grid{grid-template-columns:1fr 1fr}}@media(max-width:600px){header{padding:20px 5%;gap:18px}.brand{font-size:21px}.demo{font-size:9px;padding:8px}.mark{width:34px;height:38px}nav button{padding:10px 15px}main{padding-top:16px}.intro{padding:35px 0 28px}h1{letter-spacing:-1.4px}.intro p{font-size:15px}.steps li div{display:none}.steps li.selected div{display:block}.form-panel{padding:26px 20px}h2{font-size:24px}.form-footer{flex-wrap:wrap}.form-footer>span{min-width:120px}.uploads,.summary-grid,.course-grid,.product-grid{grid-template-columns:1fr}.course-body h2,.course-body p{min-height:0}.notice{font-size:12px}.course-art{height:140px}dialog{padding:28px}footer small{display:block;font-size:12px}footer{gap:16px}}
/* English program workspace */
.journey-top{display:grid;grid-template-columns:1.25fr 1fr;gap:24px}.journey-main{background:var(--forest);color:white;padding:36px;border-radius:10px}.journey-main .eyebrow{color:var(--lime)}.journey-main h2{font-size:32px}.journey-main p{max-width:520px;color:#d1e2d8}.journey-main .primary{background:var(--lime);color:var(--forest);border-color:var(--lime)}.journey-side{padding:32px;border:1px solid var(--line);border-radius:10px;background:white}.journey-side p{color:var(--muted);font-size:15px}.metric-row{display:flex;gap:38px;border-top:1px solid #487365;margin-top:30px;padding-top:24px}.metric-row strong{display:block;font:500 36px Manrope,sans-serif}.metric-row small{font-size:10px;letter-spacing:1px;color:#c0d8c8}.plan-row{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:18px 0;border-top:1px solid var(--line);font-size:14px}.status{font-size:12px;color:var(--muted);white-space:nowrap}.section-head{margin:44px 0 22px;display:flex;align-items:center;justify-content:space-between;gap:18px}.section-head .eyebrow{font-size:11px}.section-head h2{margin-bottom:0}.section-head .muted{margin:0}.phase-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.phase-grid article{padding:24px;background:#eaf0e4;border-top:3px solid #8da677;border-radius:5px}.phase-grid article>span{font-size:11px;letter-spacing:1px;color:#557044}.phase-grid h3{margin:16px 0 10px}.phase-grid p{font-size:14px;color:var(--muted);margin:0}.week-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}.week-card{background:white;border:1px solid var(--line);text-align:left;color:var(--ink);border-radius:7px;padding:20px}.week-card:hover{border-color:var(--forest)}.week-card strong,.week-card small,.week-card span{display:block}.week-card strong{font-size:16px}.week-card small{font-size:13px;color:var(--muted);margin-top:8px}.week-card span{font-size:12px;color:#436247;margin-top:24px}.week-card.recorded{background:#e9f0de;border-color:#8baa74}.week-card.final{background:var(--forest);color:white}.week-card.final small,.week-card.final span{color:var(--lime)}.empty-state{padding:26px;border:1px dashed #b8c6b2;background:white;border-radius:6px;color:var(--muted);font-size:15px}.table-wrap{overflow-x:auto;background:white;border:1px solid var(--line);border-radius:8px}table{width:100%;border-collapse:collapse;text-align:left;font-size:14px}th,td{padding:18px;border-bottom:1px solid var(--line)}th{background:#eaf0e4}caption{text-align:left;padding:18px;font-size:13px;color:var(--muted)}.provider-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.provider-grid a{padding:24px;background:#f2f6eb;border:1px solid var(--line);border-radius:6px;text-decoration:none;color:var(--forest)}.provider-grid small{display:block;font-size:13px;color:var(--muted);margin-top:10px}.provider-grid a:hover{border-color:var(--forest)}.report-list{font-size:14px}.report-list dt{font-weight:600;margin-top:18px}.report-list dd{margin:6px 0 0;line-height:1.6;color:var(--muted);overflow-wrap:anywhere;white-space:pre-wrap}.consent{display:flex;gap:10px;line-height:1.6;font-size:14px;align-items:flex-start}.consent input{margin-top:5px;accent-color:var(--forest)}.resource-tabs{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:25px}.book-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin:24px 0}.book-card{padding:26px;border:1px solid var(--line);border-radius:7px;background:white;display:flex;flex-direction:column}.book-card .eyebrow{font-size:10px;margin:0}.book-card h3{font-size:19px;line-height:1.4;margin:16px 0 8px}.book-card p{color:var(--muted);font-size:14px;margin:0 0 18px}.book-card small{color:var(--muted);font-size:12px;margin-top:auto;line-height:1.6}.book-card a{color:var(--forest);font-size:14px;font-weight:600;margin-top:22px;text-underline-offset:4px}.inline-link{display:inline-block;text-decoration:none;text-align:center;margin-top:24px}.review-layout{display:grid;grid-template-columns:1fr 1.3fr;gap:24px}.review-card{background:white;border:1px solid var(--line);border-radius:8px;padding:30px}.review-actions{display:flex;gap:12px;flex-wrap:wrap}.audit-log{margin-top:24px;border-top:1px solid var(--line)}.audit-log p{font-size:12px;color:var(--muted);line-height:1.5}.review-card .info{margin-bottom:24px}.steps li>span{width:32px;height:32px}.steps li{gap:10px}#book-filter{max-width:340px}#assessment-status,#review-feedback,#lesson-status{font-size:14px;color:var(--forest);line-height:1.6}.progress-photo{height:55px;width:55px;object-fit:contain;background:#f1f4eb;border-radius:4px}.course-body .eyebrow{font-size:11px}a:hover{text-decoration:none}
@media(max-width:1100px){header{gap:16px;padding-left:4%;padding-right:4%}nav button{padding:11px 12px;font-size:14px}.demo{font-size:10px}.week-grid{grid-template-columns:repeat(4,1fr)}.phase-grid{grid-template-columns:1fr 1fr}.book-grid{grid-template-columns:1fr 1fr}}@media(max-width:900px){.journey-top,.review-layout{grid-template-columns:1fr}.intro-aside{display:none}header nav{justify-content:flex-start}.steps{gap:12px}.steps li div{display:none}.steps li.selected div{display:block}.metric-row{gap:30px}.week-grid{grid-template-columns:repeat(3,1fr)}}@media(max-width:600px){.journey-main,.journey-side{padding:26px}.journey-main h2{font-size:27px}.metric-row{gap:20px}.metric-row small{font-size:9px}.phase-grid,.provider-grid,.book-grid{grid-template-columns:1fr}.week-grid{grid-template-columns:1fr 1fr}.section-head{align-items:flex-start;flex-direction:column}.review-card{padding:24px}.plan-row{font-size:13px}.status{font-size:11px}.demo{white-space:normal;max-width:115px;text-align:center}nav{gap:0}nav button{padding:10px 12px;font-size:13px}.notice{font-size:13px}.steps li{gap:7px}.steps{gap:6px}.steps li.selected div{font-size:12px}.table-wrap{font-size:13px}.review-actions button{width:100%}.form-footer{justify-content:space-between}}
/* Organic visual direction */

:root{--paper:#f7f5ee;--line:#dedfd0;--muted:#697563;--lime:#e5ecb9;--ink:#263d31;--forest:#274f3d}body{background:var(--paper)}header{background:#f7f5eeed;position:sticky;top:0;z-index:20;backdrop-filter:blur(18px);padding-top:20px;padding-bottom:20px}nav button{border-radius:24px}header .demo{background:none;color:var(--forest)}.notice{background:#eeefdf;border-radius:0 12px 12px 0;color:#657058;font-size:13px}h1{font-family:'DM Serif Display',Georgia,serif;font-size:clamp(42px,4.5vw,64px);font-weight:400;letter-spacing:-1.9px;line-height:1.08}h2,h3{font-family:'DM Serif Display',Georgia,serif;font-weight:400;letter-spacing:-.4px}h2{font-size:30px}h3{font-size:23px}.intro{gap:55px;padding:50px 0}.intro>div:first-child{flex:1}.organic-visual{width:44%;flex-shrink:0}.photo-stage{position:relative;height:370px;overflow:hidden;border-radius:110px 14px 110px 14px;isolation:isolate}.photo-stage:after{content:'';position:absolute;inset:40% 0 0;background:linear-gradient(transparent,#193b25b8);z-index:1}.photo-stage img{width:100%;height:100%;object-fit:cover}.photo-overlay{position:absolute;bottom:35px;left:35px;z-index:2;color:white}.photo-overlay>span{font-size:10px;letter-spacing:2.5px}.photo-overlay p{font:400 30px/1.15 'DM Serif Display',Georgia,serif!important;color:white!important;margin:13px 0 0!important;white-space:pre-line;max-width:80%}.photo-controls{display:flex;justify-content:space-between;margin:15px 8px 0;align-items:center}.photo-controls>span{font-size:11px;color:var(--muted)}.photo-controls>div{display:flex;gap:8px}.photo-controls button{width:22px;height:22px;background:none;border:0;display:grid;place-items:center;padding:0}.photo-controls button:before{content:'';width:8px;height:8px;border:1px solid #6c805d;border-radius:100%;transition:all .25s}.photo-controls button.selected:before{background:var(--forest);width:18px;border-radius:10px}.hero-actions{display:flex;align-items:center;gap:22px;margin-top:26px}.primary,.secondary{border-radius:28px;padding:13px 23px;transition:transform .25s,background .25s,box-shadow .25s}.primary:hover,.secondary:hover{transform:translateY(-2px);box-shadow:0 8px 20px #274f3d16}.guide-signature{margin-top:25px;border-left:2px solid #b2b886;padding-left:15px}.guide-signature>span{font-size:10px;letter-spacing:1.4px;color:#7b886a}.guide-signature p{font-size:14px;margin:6px 0 0!important}.eyebrow-line{display:inline-block;width:45px;height:1px;background:#9daa7b;vertical-align:middle;margin-left:15px}.journey-main{border-radius:24px 60px 24px 24px;position:relative;background:#274f3d}.corner-label{position:absolute;right:30px;top:24px;color:#b4c79e;font:32px Georgia,serif}.journey-main h2{font-size:34px}.journey-side{border-radius:24px;background:#fffdf7}.phase-grid article{background:#eef0df;border-radius:24px 24px 50px 24px;border:0;padding:27px}.phase-grid article:nth-child(2){background:#e8eddc}.phase-grid article:nth-child(3){background:#e5ebd7}.phase-grid article:nth-child(4){background:#dde7d2}.week-card{border-radius:18px;background:#fffdf7;transition:transform .25s,border-color .25s}.week-card:hover{transform:translateY(-4px)}.workspace{border-radius:24px;background:#fffdf7}.workspace aside{background:#eef0df}.form-panel{background:#fffdf7}.info{border-radius:14px;background:#eeefdf}.upload-box{border-radius:20px;background:#f5f6e9;padding-top:32px;padding-bottom:32px}.chips label{border-radius:25px;background:#fffdf7}.summary-grid div{border-radius:16px;background:#f0f3e5}.report{border-radius:18px}.course,.product,.review-card,.book-card{border-radius:24px;background:#fffdf7;transition:transform .25s,box-shadow .25s}.course:hover,.book-card:hover{transform:translateY(-4px);box-shadow:0 18px 30px #274f3d0b}.course-art.course-photo{height:220px;position:relative;isolation:isolate;background:var(--forest);overflow:hidden}.course-photo img{width:100%;height:100%;position:absolute;inset:0;object-fit:cover;z-index:-2;transition:transform .5s}.course:hover .course-photo img{transform:scale(1.045)}.course-photo:after{position:absolute;inset:30% 0 0;content:'';background:linear-gradient(transparent,#153f2bb0);z-index:-1}.course-photo span{font:400 54px Georgia,serif;letter-spacing:-2px;color:white}.course-photo small{color:white}.course-body h2{font-family:'DM Serif Display',Georgia,serif;font-size:27px}.resource-tabs button{font-size:14px}.provider-grid a{border-radius:18px;background:#edf1df}.empty-state{border-radius:18px;background:#fffdf7}dialog{border-radius:24px;background:#fffdf7;box-shadow:0 30px 100px #16392330}dialog[open]{animation:dialog-in .25s ease}.close{height:35px;width:35px;border-radius:50%;background:#eaf0de;margin-top:-12px}.intake-progress{display:flex;gap:20px;align-items:center;margin-bottom:26px}.intake-progress span{font-size:11px;letter-spacing:1px;color:var(--muted);white-space:nowrap}.intake-progress progress{width:100%;height:5px;appearance:none;border:0;border-radius:5px;overflow:hidden;background:#e3e7d4}.intake-progress progress::-webkit-progress-bar{background:#e3e7d4}.intake-progress progress::-webkit-progress-value{background:#6b8754;transition:width .3s}.intake-progress progress::-moz-progress-bar{background:#6b8754}.view:not([hidden]){animation:view-in .4s ease}.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}.reveal.revealed{opacity:1;transform:none}.phase-grid article:nth-child(2){transition-delay:.06s}.phase-grid article:nth-child(3){transition-delay:.12s}.phase-grid article:nth-child(4){transition-delay:.18s}footer{background:#eef0df}@keyframes view-in{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}@keyframes dialog-in{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}@media(max-width:900px){.intro{gap:25px;align-items:center}.organic-visual{width:43%}.photo-stage{height:320px;border-radius:75px 12px 75px 12px}.photo-overlay{left:25px;bottom:25px}.photo-overlay p{font-size:24px!important}.hero-actions{align-items:flex-start;flex-direction:column;gap:8px}.intro>div:first-child{min-width:0}h1{font-size:43px}}@media(max-width:600px){header{position:relative}.intro{flex-direction:column;align-items:stretch;padding:32px 0}.organic-visual{width:100%}.photo-stage{height:280px;border-radius:70px 14px 70px 14px}.photo-overlay p{font-size:28px!important}.hero-actions{flex-direction:row;align-items:center;gap:15px}.hero-actions .text-button{font-size:12px}.guide-signature{margin-top:22px}h1{font-size:44px}.journey-main{border-radius:22px 48px 22px 22px}.corner-label{right:22px;top:20px}.course-art.course-photo{height:210px}}@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}.reveal{opacity:1;transform:none}}
/* Lightweight immersive observation studio */
.lab-heading{display:flex;justify-content:space-between;align-items:center;gap:32px;padding:46px 0 32px}.lab-heading h1{font-size:clamp(40px,4vw,56px);margin-bottom:14px}.lab-heading>div{max-width:700px}.lab-heading p:not(.eyebrow){color:var(--muted);max-width:600px;margin:0;font-size:16px}.lab-badge{font-size:10px;letter-spacing:1.5px;color:#6f805f;border:1px solid #cfd6bc;padding:14px 18px;border-radius:25px;white-space:nowrap}.lab-shell{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);border:1px solid #d5dbc6;border-radius:28px;overflow:hidden;background:#fcfcf5;box-shadow:0 22px 60px #274f3d08}.lab-canvas-column{background:#e5ecdc;padding:24px;min-width:0}.lab-toolbar{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:14px}.lab-switch{display:flex;border:1px solid #c6d0b6;padding:4px;border-radius:28px;background:#f0f3e7}.lab-switch button{border:0;border-radius:23px;padding:11px 24px;color:var(--forest);font-size:14px;background:none}.lab-switch button.selected{background:var(--forest);color:#f4f7de}.lab-quiet{border:0;background:transparent;color:#47613b;padding:12px;font-size:13px}.lab-quiet:hover{background:#d7e2c9;border-radius:22px}.lab-stage{position:relative;height:500px;overflow:hidden;isolation:isolate;perspective:1100px;border-radius:16px;background:radial-gradient(ellipse at 50% 40%,#f5f7e9 0%,#dfe8d2 60%,#c7d7b8 100%)}.stage-index{position:absolute;top:22px;left:22px;font-size:10px;letter-spacing:1.8px;color:#688457;z-index:3}.stage-orbit{position:absolute;left:50%;top:50%;width:82%;height:82%;border:1px solid #afc39c66;border-radius:50%;transform:translate(-50%,-50%);pointer-events:none}.orbit-two{width:105%;height:105%;border-style:dashed;border-color:#b3c6a455}.stage-ground{position:absolute;bottom:32px;left:20%;right:20%;height:45px;border-radius:50%;background:#698f5420;filter:blur(15px)}.depth-scene{position:absolute;inset:15px 0 30px;transform-style:preserve-3d;transform:rotateX(var(--tilt-x,0deg)) rotateY(var(--tilt-y,0deg));transition:transform .15s ease-out;--layer-depth:32.5px}.model-plane{position:absolute;inset:0;transform:translateZ(10px);overflow:hidden}.model-plane img{height:100%;width:100%;object-fit:contain;filter:drop-shadow(0 20px 15px #37542d25);user-select:none}.hotspot-plane{position:absolute;inset:0;transform:translateZ(var(--layer-depth));transform-style:preserve-3d}.lab-hotspot{position:absolute;transform:translate(-50%,-50%);height:34px;width:34px;border:1px solid #496a40;background:#ffffffbf;color:#234322;border-radius:50%;box-shadow:0 0 0 7px #eff8df60;display:grid;place-items:center;cursor:pointer;transition:box-shadow .2s,background .2s}.lab-hotspot span{font-size:11px;font-weight:600}.lab-hotspot.selected{background:#2b553c;color:#f2f7dc;box-shadow:0 0 0 7px #78986240,0 0 0 14px #9fba8130}.lab-hotspot:hover{box-shadow:0 0 0 10px #9fba8150}.stage-label{position:absolute;bottom:17px;left:20px;z-index:3}.stage-label>span{font-size:10px;letter-spacing:1.4px;color:#526a3d}.stage-label small{display:block;font-size:11px;color:#75866b;margin-top:6px}.stage-watermark{position:absolute;right:20px;bottom:20px;font-size:9px;text-align:right;letter-spacing:1.2px;line-height:1.7;color:#829274}.lab-controls{display:flex;justify-content:center;gap:12px;margin-top:12px}.lab-depth-control{display:flex;gap:16px;align-items:center;padding:0 12px}.lab-depth-control label{white-space:nowrap;font-size:12px;margin:10px 0}.lab-depth-control input{width:100%;accent-color:#587f43}.lab-depth-control output{font-size:11px;min-width:28px;color:#668054}.lab-footnote{font-size:11px;line-height:1.6;color:#718265;margin:12px 12px 0}.lab-result-column{padding:32px;display:flex;flex-direction:column;min-width:0}.lab-result-top{display:flex;justify-content:space-between;align-items:center;gap:12px}.lab-result-top .eyebrow{margin:0;font-size:10px;letter-spacing:1.4px}.lab-result-top .pill{font-size:9px}.lab-result-column h2{font-size:32px;margin:26px 0 12px}.lab-subtitle{font-size:14px;color:var(--muted);margin:0 0 22px}.feature-selector{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:24px}.feature-selector button{font-size:12px;padding:9px 12px;background:transparent;border:1px solid #d5ddc9;border-radius:22px;color:#647a52}.feature-selector button.selected{background:#e9efdc;border-color:#8ba274;color:#2d512d}.result-tabs{display:flex;border-bottom:1px solid #d5ddc9;margin-bottom:25px;gap:23px}.result-tabs button{position:relative;background:transparent;border:0;padding:12px 0;font-size:14px;color:#8b977e}.result-tabs button[aria-selected=true]{color:#31552f}.result-tabs button[aria-selected=true]:after{content:'';position:absolute;left:0;right:0;bottom:-1px;height:2px;background:#456e3e}.result-kicker{font-size:10px;letter-spacing:1.5px;color:#879773;margin:0}.lab-result-column h3{font-size:27px;margin:14px 0 12px}#result-copy{font-size:15px;line-height:1.7;color:#6e7f61;margin:0}.sample-finding{border-left:2px solid #b5c69e;padding:10px 0 10px 15px;margin:24px 0 10px}.sample-finding>span{font-size:9px;letter-spacing:1.2px;color:#738860}.sample-finding p{font-size:14px;line-height:1.6;color:#466039;margin:6px 0 0}.lab-result-bottom{margin-top:auto;padding-top:24px}.review-gate{border-top:1px solid #d5ddc9;padding-top:20px;margin-bottom:20px}.review-gate>span{font-size:9px;letter-spacing:1.5px;color:#879773}.review-gate p{font-size:12px;line-height:1.6;color:#778569;margin:8px 0 0}.lab-result-bottom>.primary{width:100%;font-size:14px}.lab-result-bottom>.text-button{display:block;text-align:center;width:100%;font-size:12px;margin-top:10px}.lab-context-strip{display:flex;justify-content:space-between;gap:20px;padding:22px 14px;color:#7f936d;font-size:12px;border-bottom:1px solid var(--line)}.lab-context-strip strong{font-weight:500;color:#4a6540;margin-left:10px}.scan-sweep{position:absolute;inset:0;background:linear-gradient(transparent 47%,#e2f3be99 49%,#eef9d5dd 50%,transparent 54%);transform:translateY(-100%);opacity:0;pointer-events:none}.demo-scan .scan-sweep{animation:demo-sweep 1.5s ease-out forwards}@keyframes demo-sweep{0%{transform:translateY(-70%);opacity:0}20%{opacity:.7}90%{opacity:.7}100%{transform:translateY(70%);opacity:0}}nav{gap:2px}nav button{padding:10px 12px}.lab-stage[data-model=tongue] .model-plane img{padding:35px}.lab-stage[data-model=tongue] .stage-ground{bottom:72px}#visual-report .report-list dd{font-size:14px}@media(max-width:1100px){header{flex-wrap:wrap}header nav{order:3;width:100%;justify-content:center}.lab-result-column{padding:28px}.lab-stage{height:450px}.lab-heading .lab-badge{display:none}}@media(max-width:800px){.lab-shell{grid-template-columns:1fr}.lab-stage{height:420px;max-width:600px;margin:auto}.lab-result-column{padding:28px}.lab-context-strip{flex-direction:column;gap:12px}.lab-heading{padding:32px 0}.lab-heading h1{font-size:43px}.lab-canvas-column{padding:20px}.lab-footnote{font-size:12px}.lab-result-bottom>.text-button{font-size:14px}}@media(max-width:600px){header nav{justify-content:flex-start;overflow:auto}header nav button{white-space:nowrap;padding:10px 13px;font-size:14px}.lab-stage{height:365px}.lab-heading p:not(.eyebrow){font-size:15px}.lab-hotspot{width:36px;height:36px}.lab-result-column h2{font-size:30px}.lab-depth-control label,.lab-quiet{font-size:14px}.feature-selector button{font-size:14px}.stage-label small{max-width:170px;font-size:10px}.stage-watermark{font-size:8px}.lab-depth-control{padding:0}.lab-shell{border-radius:22px}.lab-toolbar .lab-quiet{font-size:12px}.lab-switch button{padding:11px 20px}.lab-controls{gap:0;justify-content:space-between}.lab-result-top .eyebrow{font-size:11px}.lab-badge{display:none}}
/* Immersive homepage: layered illustrations, native scroll, no rendering engine. */
#journey .immersive-story{height:270svh;margin:0 -3vw 65px;position:relative}.immersive-sticky{height:calc(100svh - 100px);min-height:620px;position:sticky;top:0;overflow:hidden;background:#102e28;color:#fff;isolation:isolate;--progress:0;--turn:0deg}.immersive-backdrop{position:absolute;width:100%;height:100%;object-fit:cover;opacity:.43;transform:scale(calc(1.08 + var(--progress)*.08));filter:saturate(.55)}.immersive-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(5,27,23,.96),rgba(5,27,23,.55) 47%,rgba(5,27,23,.12)),linear-gradient(0deg,#0d2923,transparent 35%)}.immersive-art{position:absolute;inset:0 0 0 40%;perspective:1100px}.immersive-halo{position:absolute;width:65%;aspect-ratio:1;border:1px solid #d5e1bc66;border-radius:50%;left:17%;top:10%;box-shadow:0 0 100px #d8dbbc1a,inset 0 0 90px #d8dbbc12}.immersive-face,.immersive-tongue{position:absolute;width:100%;height:100%;object-fit:contain;filter:drop-shadow(0 35px 30px #0006);transform:rotateY(var(--turn)) translateY(calc(var(--progress)*-30px));transition:opacity .6s}.immersive-tongue{opacity:0;width:76%;left:12%;height:85%;top:6%}.immersive-sticky[data-chapter="1"] .immersive-face{opacity:0}.immersive-sticky[data-chapter="1"] .immersive-tongue{opacity:1}.immersive-copy{position:absolute;top:18%;left:7%;width:48%;z-index:2;max-width:690px}.immersive-copy .eyebrow{color:#d5e1bc;letter-spacing:.16em}.immersive-copy h1,.immersive-copy h2{font-family:'DM Serif Display',Georgia,serif;font-size:clamp(3.6rem,6.8vw,7.3rem);line-height:1.02;font-weight:400;letter-spacing:-.045em;margin:28px 0}.immersive-copy p:not(.eyebrow){font-size:1.12rem;line-height:1.65;max-width:430px;color:#e3e9df}.immersive-copy .primary{background:#d5e1bc;color:#153a30}.immersive-copy .secondary{color:#fff;border-color:#ffffff80;background:#ffffff0c}.immersive-copy .text-button{color:#fff}.immersive-bottom{position:absolute;bottom:28px;left:7%;right:5%;display:flex;align-items:center;gap:28px;flex-wrap:wrap;z-index:3}.scroll-cue,.scene-label{font-size:.75rem;letter-spacing:.13em}.scroll-cue span{display:inline-block;font-size:1.3rem;margin-left:10px}.chapter-nav{display:flex;gap:8px}.chapter-nav button{border:0;border-bottom:1px solid #ffffff44;border-radius:0;background:transparent;color:#ddd;padding:12px;font-size:.875rem}.chapter-nav button[aria-pressed="true"]{border-color:#d5e1bc;color:#d5e1bc}.scene-disclosure{font-size:.75rem;color:#c9d3c5;margin-left:auto}.scene-label{position:absolute;right:12%;top:79%;color:#e4eacb}.tongue-label{display:none}.immersive-sticky[data-chapter="1"] .face-label{display:none}.immersive-sticky[data-chapter="1"] .tongue-label{display:block}.story-panel{animation:story-enter .5s ease both}@keyframes story-enter{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}
@media(max-width:760px){#journey .immersive-story{height:300svh;margin-left:-5vw;margin-right:-5vw}.immersive-sticky{height:100svh;min-height:760px}.immersive-art{inset:24% -12% 15% 18%;opacity:.9}.immersive-copy{top:5%;left:7%;width:86%}.immersive-copy h1,.immersive-copy h2{font-size:clamp(3rem,12vw,4.8rem);margin:20px 0}.immersive-copy p:not(.eyebrow){font-size:1rem;max-width:320px}.immersive-shade{background:linear-gradient(180deg,#082d25 0%,#082d25cf 32%,#082d2533 58%,#082d25 100%)}.immersive-bottom{bottom:20px;gap:8px;left:6%;right:6%}.chapter-nav{width:100%;justify-content:space-between}.chapter-nav button{padding:10px 4px}.scene-disclosure{margin-left:0}.scene-label{top:84%;right:18%}.immersive-copy .hero-actions{gap:12px;flex-wrap:wrap}.immersive-copy .eyebrow{font-size:.75rem}}
@media(prefers-reduced-motion:reduce){.story-panel{animation:none}.immersive-face,.immersive-tongue,.immersive-backdrop{transform:none;transition:none}html{scroll-behavior:auto}}