/* First-use studio. Existing creation, learning and history remain available. */
:root{--ink:#263e3a;--muted:#687773;--purple:#37685c;--purple-dark:#284f46;--tint:#edf3ef;--line:#e4e7df;--bg:#f7f7f2;--radius:20px}
body{background:var(--bg)}button,a,summary{touch-action:manipulation}button:focus-visible,a:focus-visible,summary:focus-visible{outline-color:#5b8c7b}::selection{background:#dcebc5;color:#203a32}
.sidebar{width:212px;background:#fdfdf9;padding:30px 18px 22px}.brand{font-size:20px;color:#2f4e45}.brand img{filter:hue-rotate(295deg) saturate(.5)}.brand small{color:#7f8d83}.nav-item{color:#6d7b72}.nav-item.active{background:#eaf0e8;color:#315848;box-shadow:inset 3px 0 0 #739580}.nav-item:hover{background:#f0f3eb}.sidebar-note{border:1px solid #e4e9dc;background:linear-gradient(145deg,#f5f6eb,#eaf0e7)}.sidebar-note p{color:#758173}.tiny-spark{color:#63816c}.sidebar-bottom small{color:#7d887e}main{margin-left:212px}.topbar{height:66px;padding:0 34px;background:#fdfdf9}.view{max-width:1370px;padding:26px 34px 0}.local-badge{color:#748178}.breadcrumb strong{color:#4e665b}.card{box-shadow:0 8px 28px #3d503508;border-color:var(--line)}
.studio-hero{min-height:245px;border-radius:24px;background:#f0f5f3;box-shadow:none;border-color:#e1e8e1}.studio-hero-copy{width:55%;padding:27px 0 25px 32px}.studio-hero h1{font-size:clamp(27px,2.65vw,39px);font-weight:650;line-height:1.48;letter-spacing:-1px;margin:12px 0 10px}.studio-hero h1 span{color:#477669}.studio-hero p{font-size:13px;color:#5b7369;line-height:1.85}.studio-hero-kicker{font-size:10px;color:#628176;letter-spacing:1px}.studio-art img{object-position:center}.camera-dot{background:#668e74;box-shadow:0 0 0 4px #668e7415}.hero-demo-link{background:transparent;padding:0;margin-top:17px;color:#356456;font-size:12px;border-bottom:1px solid #92aa9c;padding-bottom:3px}.hero-demo-link span{margin-left:16px}.workspace-intro{margin:23px 2px 15px}.workspace-intro h2{font-size:21px;color:#314b40}.workspace-index{color:#6f8377;font-size:10px;letter-spacing:2px}.workspace-intro p{font-size:12px}.workspace{grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:22px}.input-stack{gap:0;background:#fff;border:1px solid var(--line);border-radius:20px;overflow:hidden;box-shadow:0 8px 28px #3d503508}.material-card,.brief-card{border:0;box-shadow:none;border-radius:0}.material-card{padding:23px 24px 13px}.brief-card{padding:0 24px 19px}.material-card .card-title{margin-bottom:12px}.material-card .card-title h2{font-size:14px}.starter-tabs{display:flex;gap:6px;margin:0 0 17px;flex-wrap:wrap}.starter-tabs button{font-size:11px;border:1px solid #e4e7df;border-radius:20px;padding:6px 12px;color:#65766a;background:#fff;min-height:34px}.starter-tabs button[aria-pressed=true]{background:#edf3e9;color:#315746;border-color:#bacaad}.material-input{min-height:170px;height:180px;font-size:15px;line-height:1.95;color:#344d42}.material-input::placeholder{color:#859185}.trust-note{font-size:11px;color:#7c877c;margin:8px 0 10px}.material-footer{border-color:#ecefe7;padding-top:10px}.subtle{color:#456954;background:#f0f4eb}.brief-card>details{border-top:1px solid #e8ece3;padding:15px 0 5px}.brief-card>details>summary{font-size:12px;color:#5e7063}.brief-card>details>summary span{font-size:10px;color:#829080}.brief-content{padding-top:5px}input,textarea,select{border-color:#e2e7df;background:#fdfefb}input:focus,textarea:focus,select:focus{border-color:#85a390;box-shadow:0 0 0 3px #85a39016}.primary{background:#37685c;box-shadow:none}.primary:hover{background:#284f46}.secondary{color:#4c6758;border-color:#dce5d8}.secondary:hover{background:#f3f6ef}.generate{margin-top:14px;justify-content:center;min-height:49px;border-radius:12px}.generate .button-arrow{margin-left:10px}.privacy-note{line-height:1.7;color:#7d897f}.output-card{min-height:525px;position:static;border-top:1px solid var(--line);background:#fdfefa;padding:23px 24px}.output-card .card-title{border-color:#e6ebdf}.output-card .card-title h2{font-size:14px}.output-empty{min-height:0;padding:3px 0 0;display:block;text-align:left}.example-overline{font-size:11px;color:#778573;margin:0 0 14px}.sample-note{padding:19px 22px;background:#f4f3e9;border-radius:3px 16px 16px 16px;border:1px solid #eae8d9;position:relative}.sample-label{font-size:10px;font-weight:500;letter-spacing:.5px;color:#7a8370}.sample-note p{font-size:16px;color:#68715f;margin:9px 0;line-height:1.9}.sample-arrow{display:block;color:#9aa67e;font-size:19px;margin:6px 0}.sample-note h3{font-size:20px;font-weight:550;color:#405b45;margin:8px 0 0;line-height:1.6}.output-empty>p{font-size:12px;color:#7b8473;line-height:1.8;margin:17px 0 15px}.demo-entry-list{display:grid;gap:1px}.demo-entry-list button{display:flex;align-items:center;gap:12px;background:transparent;padding:11px 0;color:#48634f;border-top:1px solid #e7ebdf;text-align:left;font-size:12px;min-height:42px}.demo-entry-list button span{font-size:10px;color:#94a185;font-family:monospace}.demo-entry-list button b{margin-left:auto;font-size:17px;font-weight:400}.demo-entry-list button:hover{color:#203f30}.demo-free-note{display:block;font-size:10px;color:#7e8876;margin-top:10px}.chips button{color:#526c5c;border-color:#dce6d6;background:#f4f7ef;font-size:12px;padding:7px 10px;border-radius:20px}.chips button:hover{background:#e6eee1;color:#315c43}.draft-editor{font-size:16px;line-height:2.05;min-height:390px}.selection-hint{font-size:11px;color:#7c877b;margin:8px 0 12px}.revision-tools{display:flex;gap:15px;align-items:center;flex-wrap:wrap;border-top:1px solid #e5eadf;padding-top:15px}.text-button{color:#406653}.kept-lines:empty{display:none}.kept-lines{margin:10px 0 18px;display:grid;gap:8px}.kept-line{display:flex;gap:10px;align-items:start;border-left:2px solid #a4ba7c;padding:9px 12px;background:#f0f4e6;border-radius:0 8px 8px 0;font-size:12px;color:#567044}.kept-line span{flex:1;white-space:pre-wrap;overflow-wrap:anywhere}.kept-line button{background:none;font-size:15px;color:#65775a;padding:0 4px;min-width:28px;min-height:28px}.kept-warning{font-size:11px;color:#886b37;background:#fcf4de;border-radius:8px;padding:10px;margin:0}.version-diff{margin:12px 0 20px;padding:15px;background:#fff;border:1px solid #e2e7dc;border-radius:10px;font-size:12px;line-height:1.9;max-height:350px;overflow:auto;white-space:pre-wrap;overflow-wrap:anywhere}.version-diff p{margin:8px 0}.version-diff ins{background:#e8f2e0;text-decoration:none;display:block;padding:6px}.version-diff del{background:#fcf0e9;color:#8d6554;display:block;padding:6px}.explanation{background:#f4f7ef;border-color:#e0e7d8}.explanation summary{color:#42654c}.explanation-links{display:flex;gap:16px;flex-wrap:wrap;border-top:1px solid #e0e7d8;padding-top:13px;margin-top:13px}.guide-panel{background:#f5f8f1;border-color:#e1e8d9}.working-panel{background:#edf3e7}.working-preview{max-height:350px;overflow:auto;color:#385344!important;font-size:14px!important}.page-heading h1 span{color:#63816b}.topic-card:hover,.topic-card.selected{border-color:#b8c9a9;background:#fafcf5}.toast{z-index:100}.trial-scene{background:#f3f6ef}.trial-login-card h1{color:#2e4d40}.trial-login-card .eyebrow{color:#66866c}footer{color:#788270}
/* One shared, keyboard-accessible demo works before and after invitation login. */
#experience-demo{border:1px solid #e0e5d8;border-radius:24px;padding:28px 32px 24px;width:min(880px,calc(100% - 32px));max-height:calc(100dvh - 40px);color:var(--ink);background:#fbfcf7;box-shadow:0 35px 110px #172d3440;overflow:auto}#experience-demo::backdrop{background:#20382e66;backdrop-filter:blur(5px)}.demo-top{display:flex;align-items:center;justify-content:space-between;gap:12px}.demo-top .eyebrow{color:#738367;font-size:10px;letter-spacing:1px;margin:0}.demo-top .icon-button{background:#edf1e5;color:#526b47;min-width:40px;min-height:40px}.demo-caption{font-size:11px;color:#7e8b73;margin:8px 0 20px}#demo-title{font-size:29px;font-weight:550;line-height:1.45;margin:8px 0;color:#344f3c}.demo-tabs{display:flex;gap:8px;margin:0 0 22px;flex-wrap:wrap}.demo-tabs button{background:transparent;border:1px solid #dfe5d6;color:#708061;padding:9px 14px;border-radius:22px;font-size:12px}.demo-tabs button[aria-pressed=true]{background:#37685c;color:white;border-color:#37685c}.demo-columns{display:grid;grid-template-columns:.85fr 1.15fr;gap:22px}.demo-material{background:#f0f2e9;padding:23px;border-radius:14px}.demo-material>p{font-size:14px;line-height:2;white-space:pre-wrap;color:#697260;margin:12px 0 25px}.demo-insight{border-top:1px solid #dce3ce;padding-top:19px}.demo-insight h3{font-size:18px;line-height:1.8;color:#435e3d;font-weight:550;margin:10px 0 0}.demo-script{background:#fff;border:1px solid #e2e6dc;border-radius:14px;padding:23px}.demo-script-title{display:flex;justify-content:space-between;gap:8px}.demo-page-number{font-family:monospace;color:#9aa48e;font-size:10px}.demo-script>p:not(.demo-tone-note){font-size:15px;line-height:1.95;white-space:pre-wrap;margin:16px 0;color:#425344}.demo-anchor{text-align:left;width:100%;font-size:17px;line-height:1.8;background:linear-gradient(transparent 65%,#e9efca 65%);padding:3px 0;color:#315742}.demo-anchor:hover{background:#eef3df}.anchor-hint{display:block;font-size:10px;color:#798967;margin-top:7px}.demo-evidence{font-size:12px;line-height:1.9;border-left:2px solid #adc182;background:#f5f8ed;padding:12px 14px;margin-top:10px;color:#63784f}.demo-tones{display:flex;gap:7px;flex-wrap:wrap;border-top:1px solid #e7ebdf;padding-top:15px}.demo-tones button{background:#f3f6ee;color:#61784f;border:1px solid transparent;padding:8px 11px;border-radius:8px;font-size:12px}.demo-tones button[aria-pressed=true]{border-color:#a7bc89;background:#eff5e7;color:#34583e}.demo-tone-note{font-size:11px!important;line-height:1.75!important;color:#7a886e;margin:12px 0 0;min-height:38px}.demo-bottom{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-top:22px;border-top:1px solid #e2e8d8;padding-top:20px}.demo-bottom p{font-size:14px;margin:0;color:#476043}.demo-bottom small{display:block;font-size:10px;color:#889279;margin-top:3px}body:has(#experience-demo[open]){overflow:hidden}
@media(min-width:1600px){.studio-hero-copy{padding-left:40px}.studio-hero{min-height:275px}}
@media(max-width:1100px){.sidebar{width:185px;padding:26px 14px}.brand{font-size:18px}main{margin-left:185px}.view{padding:20px 22px 0}.topbar{padding:0 22px}.studio-hero h1{font-size:29px}.studio-hero-copy{padding:24px;width:57%}.studio-hero{min-height:245px}.workspace{gap:16px}.material-card,.output-card{padding:20px}.brief-card{padding:0 20px 17px}.starter-tabs{gap:5px}.starter-tabs button{padding:5px 9px}.sample-note{padding:17px}.sample-note h3{font-size:18px}}
@media(max-width:950px){.workspace{grid-template-columns:1fr}.output-card{min-height:0}.output-empty{min-height:0}.demo-entry-list{margin-top:15px}.sample-note br{display:none}.studio-hero-copy{width:58%}.workspace-intro p{max-width:230px}.workspace-intro h2{font-size:19px}}
@media(max-width:650px){.sidebar{position:static;width:100%;padding:15px 18px 8px}.sidebar nav{margin-top:12px}.nav-item{min-height:42px}.brand{font-size:19px}main{margin:0}.topbar{height:48px;padding:0 18px}.view{padding:14px 14px 0}.studio-hero{display:block;min-height:235px;border-radius:18px}.studio-art{position:absolute;inset:0 0 0 42%;z-index:-1;padding:0;opacity:.85}.studio-art img{height:100%;width:100%;object-fit:cover;object-position:50% 50%;aspect-ratio:auto;border-radius:0}.studio-hero:after{content:'';position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,#f0f5f3 38%,#f0f5f3df 53%,#f0f5f300 78%)}.studio-hero-copy{width:82%;padding:23px 19px;position:relative}.studio-hero-kicker{font-size:9px;letter-spacing:0}.studio-hero h1{font-size:27px;line-height:1.5;letter-spacing:-1px;margin:12px 0 10px}.studio-hero p{font-size:11px;max-width:225px}.hero-demo-link{font-size:11px;margin-top:14px}.workspace-intro{margin:20px 4px 13px}.workspace-index{font-size:9px}.workspace-intro p{max-width:none;font-size:11px}.material-card{padding:18px 18px 12px}.brief-card{padding:0 18px 17px}.material-input{font-size:16px;height:165px;min-height:165px}.starter-tabs button{font-size:11px;min-height:36px;padding:5px 10px}.trust-note{font-size:10px}.material-card .small-text{font-size:10px}.output-card{padding:20px 18px}.sample-note h3{font-size:19px}.sample-note br{display:initial}.privacy-note{font-size:10px}.local-badge{display:none}.revision-tools{gap:12px}.draft-editor{font-size:16px}.demo-columns{grid-template-columns:1fr;gap:14px}#experience-demo{width:calc(100% - 20px);max-height:calc(100dvh - 20px);border-radius:20px;padding:18px}#demo-title{font-size:24px;letter-spacing:-.5px}.demo-top .eyebrow{font-size:9px}.demo-tabs{gap:6px;margin-bottom:15px}.demo-tabs button{font-size:11px;padding:8px 10px}.demo-material,.demo-script{padding:18px}.demo-material>p{font-size:13px;margin-bottom:15px;line-height:1.85}.demo-insight{padding-top:13px}.demo-insight h3{font-size:17px;margin:7px 0 0}.demo-bottom{position:sticky;bottom:-18px;background:#fbfcf7;padding:16px 0 10px;margin-top:17px;gap:10px}.demo-bottom p{font-size:12px}.demo-bottom .button{font-size:12px;padding:11px 13px;white-space:nowrap}.demo-bottom small{font-size:9px}.trial-login-card{padding:24px}.trial-scene{padding:20px}.trial-scene h2{font-size:22px}.trial-login-card h1{font-size:26px}.explanation summary span{font-size:10px}}
@media(max-width:360px){.studio-hero h1{font-size:24px}.studio-hero-copy{width:89%}.starter-tabs button{padding:5px 8px}.card-title h2{font-size:13px!important}.demo-tabs button{padding:8px;font-size:10px}.demo-bottom{flex-wrap:wrap}.demo-bottom .button{width:100%}}