/* PortACourse ver3: shared marketing and public authoring styles. */
:root{--pc-ink:#20253d;--pc-muted:#5b6274;--pc-brand:#363897;--pc-brand-dark:#272970;--pc-line:#dce0e9;--pc-tint:#f4f5fa;--pc-mint:#e7f4ee;--pc-radius:8px;color-scheme:light;scroll-behavior:smooth;scroll-padding-top:100px}
*{box-sizing:border-box}body.pc-site{margin:0;background:#fff;color:var(--pc-ink);font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:16px;line-height:1.65}button,input,select,textarea{font:inherit}button,a,input,select,textarea,summary{-webkit-tap-highlight-color:transparent}a{color:var(--pc-brand);text-underline-offset:4px}button{cursor:pointer}button:disabled{cursor:default}img{max-width:100%;height:auto}p{margin:0 0 1.1rem}h1,h2,h3,h4{font-weight:650;line-height:1.2;letter-spacing:-.035em;color:var(--pc-ink);margin:0 0 1rem}h1{font-size:clamp(2.3rem,4.5vw,3.5rem)}h2{font-size:clamp(1.7rem,2.5vw,2.2rem)}h3{font-size:1.2rem;letter-spacing:-.02em}a,button{touch-action:manipulation}:is(a,button,input,select,textarea,summary):focus-visible{outline:3px solid #ae6316;outline-offset:4px}[hidden]{display:none!important}.container{width:min(1240px,calc(100% - 80px));margin-inline:auto}.btn{display:inline-flex;align-items:center;justify-content:center;gap:12px;min-height:48px;height:auto;padding:11px 20px;border:1px solid transparent;border-radius:6px;font-size:15px;line-height:1.4;font-weight:650;text-transform:none;text-decoration:none;box-shadow:none;transition:background-color .15s,border-color .15s;white-space:normal}.btn-primary{color:#fff;background:var(--pc-brand);border-color:var(--pc-brand)}.btn-primary:hover{background:var(--pc-brand-dark);border-color:var(--pc-brand-dark)}.btn-outline,.btn-secondary{border-color:#a6adbf;color:var(--pc-ink);background:transparent}.btn-outline:hover,.btn-secondary:hover{background:#edf0f7;color:var(--pc-ink);border-color:var(--pc-brand)}.btn-ghost{background:transparent;color:var(--pc-ink)}.btn-ghost:hover{background:var(--pc-tint)}.btn:disabled{opacity:.5;color:#fff;background:var(--pc-brand);border-color:var(--pc-brand)}.text-link{display:inline-flex;align-items:center;gap:12px;min-height:44px;color:var(--pc-brand);font-weight:600;text-decoration:underline;text-decoration-thickness:1px;background:transparent;border:0;padding:0}.text-link:hover{color:var(--pc-brand-dark)}.skip-link{position:absolute;left:24px;top:-80px;background:var(--pc-brand);color:white;z-index:100;padding:12px 20px;border-radius:4px}.skip-link:focus{top:8px}.site-header{background:#fff;border-bottom:1px solid var(--pc-line);position:relative;z-index:10}.site-nav{min-height:88px;display:flex;align-items:center;padding:0;gap:36px}.brand{display:inline-flex;align-items:center;gap:10px;color:var(--pc-ink);font-size:21px;line-height:1.2;font-weight:700;letter-spacing:-.04em;white-space:nowrap;min-height:48px;text-decoration:none}.brand img{flex-shrink:0}.site-menu{display:flex;align-items:center;justify-content:space-between;flex:1;gap:20px}.nav-pages,.nav-account{display:flex;align-items:center;gap:24px}.nav-pages a,.sign-in{display:inline-flex;align-items:center;min-height:48px;font-size:14px;font-weight:550;text-decoration:none;color:#444b60;white-space:nowrap}.nav-pages a[aria-current],.nav-pages a:hover,.sign-in:hover{color:var(--pc-brand);text-decoration:underline;text-underline-offset:7px}.nav-account{gap:22px}.nav-account .btn{padding:10px 16px;min-height:44px;font-size:14px}.menu-toggle{display:none}.home-hero{padding:70px 0 64px}.hero-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:48px;align-items:center}.product-context{font-size:14px;color:var(--pc-muted);font-weight:550;display:flex;align-items:center;gap:10px;margin-bottom:20px}.product-context::before{content:'';display:block;width:24px;height:2px;background:var(--pc-brand)}.hero-copy h1{max-width:12ch;font-size:clamp(2.5rem,4.1vw,3.6rem);line-height:1.08;margin-bottom:24px;letter-spacing:-.05em}.hero-description{font-size:20px;line-height:1.55;color:#3e455b}.hero-copy>p:not(.product-context){max-width:44ch}.hero-copy>p{color:var(--pc-muted)}.hero-copy .hero-description{color:#3e455b}.pc-actions{display:flex;align-items:center;gap:22px;flex-wrap:wrap;margin:28px 0 16px}.cost-note{font-size:13px;line-height:1.65}.cost-note a{display:block;width:fit-content;min-height:44px;align-content:center}.hero-sample{padding:18px;background:#eeeff8;border:1px solid #e0e2f0;border-radius:12px;scroll-margin-top:24px}.lesson-demo{background:#fff;border:1px solid #c9cedf;border-radius:7px;overflow:hidden;box-shadow:0 12px 28px #2426440b;font-size:14px}.demo-toolbar{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:14px 18px;border-bottom:1px solid var(--pc-line);font-size:12px;color:var(--pc-muted)}.demo-label{display:flex;align-items:center;gap:8px;color:var(--pc-ink);font-weight:600}.demo-toolbar>span:last-child{background:#edf4f1;color:#355e4a;padding:3px 8px;border-radius:4px;font-size:11px}.demo-grid{display:grid;grid-template-columns:175px minmax(0,1fr);min-height:360px}.lesson-outline{padding:24px 14px 18px;background:#f8f9fc;border-right:1px solid var(--pc-line)}.lesson-course{font-size:11px;color:var(--pc-muted);margin-bottom:8px}.lesson-outline h2{font-size:17px;line-height:1.25;letter-spacing:-.025em;margin-bottom:12px}.lesson-goal{font-size:11px;line-height:1.6;color:var(--pc-muted);margin-bottom:20px}.lesson-nav{display:flex;flex-direction:column;gap:5px;margin-inline:-5px}.lesson-nav button{display:flex;align-items:center;gap:8px;border:1px solid transparent;background:transparent;color:#4d566d;font-size:11px;text-align:left;line-height:1.4;padding:9px 7px;min-height:44px;border-radius:4px;font-weight:550}.lesson-nav button span{font-size:10px;display:flex;align-items:center;justify-content:center;border:1px solid #cbd0df;width:20px;height:20px;flex-shrink:0;border-radius:50%;background:white;color:#5b6274}.lesson-nav button[aria-pressed=true]{background:#e9eaf8;color:var(--pc-brand);border-color:#dbddef}.lesson-nav button[aria-pressed=true] span{background:var(--pc-brand);color:white;border-color:var(--pc-brand)}.lesson-nav button:hover{background:#edeff6}.lesson-outline-note{font-size:10px;line-height:1.6;color:var(--pc-muted);margin:20px 6px 0}.lesson-content{padding:25px 24px 20px;min-width:0;display:flex;flex-direction:column}.lesson-panel{display:flex;flex-direction:column;flex:1}.lesson-type{font-size:11px;color:#62697c;display:block;margin-bottom:15px}.lesson-panel h3{font-size:22px;line-height:1.23;margin-bottom:14px}.lesson-panel p{font-size:13px;line-height:1.65;color:#51596d}.concept-note{padding:15px 14px;background:#edf5f1;border-left:3px solid #608a73;margin:3px 0 14px}.concept-note strong{font-size:12px;color:#2e5140}.concept-note p{font-size:12px;color:#425e50;margin:5px 0 0}.lesson-next{font-size:12px;color:var(--pc-brand);font-weight:600;display:flex;align-items:center;justify-content:space-between;gap:14px;border:0;border-top:1px solid var(--pc-line);background:#fff;padding:14px 0 0;min-height:44px;margin-top:auto;text-align:left}.demo-bottom{padding:12px 18px;border-top:1px solid var(--pc-line);display:flex;justify-content:space-between;font-size:10px;color:#656c7d}.demo-bottom>span:first-child{color:#50597c}.example-detail{border:1px solid var(--pc-line);border-radius:4px;margin:0 0 16px;padding:0 12px}.example-detail summary{padding:12px 0;font-size:12px;cursor:pointer;font-weight:600;min-height:44px}.example-detail p{font-size:12px}.lesson-panel legend{font-size:18px;font-weight:650;line-height:1.3;margin-bottom:12px}.lesson-panel fieldset{min-width:0}.answer-option{display:flex;gap:10px;align-items:flex-start;border:1px solid var(--pc-line);padding:10px;margin-bottom:10px;font-size:12px;line-height:1.5;min-height:48px;border-radius:4px;cursor:pointer}.answer-option.selected{background:#f0f0fb;border-color:var(--pc-brand)}.answer-option input{accent-color:var(--pc-brand);margin:3px 0 0;flex-shrink:0;width:15px;height:15px}.sample-check{font-size:12px;padding:9px 12px;min-height:44px;align-self:flex-start;margin-top:2px}.sample-feedback{margin:12px 0 0;min-height:20px}.sample-noscript{padding:12px}.export-strip{background:var(--pc-tint);border-block:1px solid var(--pc-line);padding:22px 0}.export-strip .container{display:flex;align-items:center;justify-content:space-between;gap:24px}.export-strip p{font-size:14px;color:var(--pc-muted);margin:0}.export-strip strong{color:var(--pc-ink);margin-right:8px}.export-strip a{font-size:13px;flex-shrink:0}.content-section{padding:80px 0}.section-heading{max-width:580px;margin-bottom:30px}.section-heading p{color:var(--pc-muted);font-size:17px}.workflow-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:100px;align-items:center}.workflow-list{list-style:none;margin:0 0 20px;padding:0;counter-reset:workflow}.workflow-list li{counter-increment:workflow;position:relative;padding:0 0 24px 48px;border-left:1px solid var(--pc-line);margin-left:15px}.workflow-list li:last-child{border-left:0;padding-bottom:0}.workflow-list li::before{content:counter(workflow);position:absolute;left:-15px;top:0;width:30px;height:30px;border:1px solid #c8cede;background:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:600;color:var(--pc-brand)}.workflow-list h3{font-size:17px;letter-spacing:-.02em;margin:0 0 7px;padding-top:3px}.workflow-list p{color:var(--pc-muted);font-size:15px;margin-bottom:0}.brief-example{border:1px solid #cdd2e0;border-radius:var(--pc-radius);background:#fff;transform:rotate(1deg)}.brief-heading{padding:17px 22px;border-bottom:1px solid var(--pc-line);font-size:13px;font-weight:600;display:flex;align-items:center;justify-content:space-between}.brief-mark{font-size:22px;color:var(--pc-brand)}.brief-body{padding:28px}.field-label{display:block;font-size:11px;font-weight:650;color:var(--pc-muted);margin-bottom:9px}.brief-value{font-size:15px;line-height:1.6;border-bottom:1px solid var(--pc-line);padding-bottom:16px;margin-bottom:20px}.brief-instructions{border:1px solid var(--pc-line);border-radius:4px;padding:15px;font-size:14px;background:#fafbfc}.brief-meta{display:flex;flex-wrap:wrap;gap:8px}.brief-meta span{font-size:10px;padding:4px 8px;border-radius:3px;background:var(--pc-tint);color:#5c6479}.brief-caption{background:var(--pc-tint);font-size:11px;color:var(--pc-muted);margin:0;padding:14px 22px;border-radius:0 0 var(--pc-radius) var(--pc-radius)}.activity-section{padding:64px 0;background:#f4f5fa;border-block:1px solid var(--pc-line)}.activity-grid{display:grid;grid-template-columns:1fr 1fr;gap:100px;align-items:center}.activity-copy p{color:var(--pc-muted);max-width:46ch}.activity-copy .btn{margin-top:10px}.activity-list a{padding:23px 0;border-bottom:1px solid #d3d7e4;display:flex;justify-content:space-between;align-items:center;gap:20px;text-decoration:none;color:var(--pc-ink);min-height:90px}.activity-list a:first-child{border-top:1px solid #d3d7e4}.activity-list a:hover strong{text-decoration:underline;text-underline-offset:4px}.activity-list strong{font-size:17px;font-weight:600;display:block}.activity-list small{display:block;font-size:14px;color:var(--pc-muted);margin-top:5px}.activity-list a>span:last-child{color:var(--pc-brand);font-size:23px}.pricing-grid{display:grid;grid-template-columns:1fr 1fr;gap:100px;align-items:center}.pricing-grid p{max-width:55ch;color:var(--pc-muted)}.getting-ready{background:var(--pc-mint);padding:30px 34px;border-radius:var(--pc-radius);border:1px solid #d9e8df}.getting-ready h3{font-size:18px;color:#2f5143}.getting-ready ul{padding:0;margin:0;list-style:none}.getting-ready li{position:relative;padding:12px 0 12px 28px;font-size:14px;color:#3e5e4f;border-bottom:1px solid #cbded3}.getting-ready li:last-child{border:0}.getting-ready li::before{content:'✓';position:absolute;left:0;color:#436e57;font-weight:600}.pc-next{background:var(--pc-brand);padding:42px 0;color:#fff}.pc-next .container{display:flex;align-items:center;justify-content:space-between;gap:24px}.pc-next h2{color:#fff;font-size:28px;margin-bottom:10px}.pc-next p{color:#dedff6;margin:0;font-size:15px}.pc-next .btn{background:white;color:var(--pc-brand);flex-shrink:0;border-color:white}.pc-next .btn:hover{background:#e8e9f5}.site-footer{padding:48px 0 0;background:#fff}.footer-top{display:grid;grid-template-columns:2fr 1fr 1fr;gap:60px;padding-bottom:36px}.footer-top h2{font-size:14px;margin:10px 0 16px;letter-spacing:0}.footer-top a:not(.brand),.footer-top button{display:flex;align-items:center;min-height:44px;font-size:14px;color:var(--pc-muted);text-decoration:none;font-weight:400}.footer-top a:hover,.footer-top button:hover{text-decoration:underline}.footer-about p{font-size:14px;color:var(--pc-muted);margin:14px 0 4px}.footer-bottom{display:flex;justify-content:space-between;gap:20px;border-top:1px solid var(--pc-line);padding:20px 0;font-size:12px;color:var(--pc-muted)}
/* Content pages use ordinary sections and tables, without a stack of cards. */
.page-header{padding:54px 0 48px;background:var(--pc-tint);border-bottom:1px solid var(--pc-line)}.page-header h1{max-width:24ch;font-size:clamp(2.1rem,4vw,3rem);line-height:1.12}.page-header .lead{font-size:18px;color:var(--pc-muted);max-width:66ch;margin-bottom:0}.pc-two-column{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:start}.pc-two-column p{color:var(--pc-muted)}.pc-feature-list article{display:grid;grid-template-columns:1fr 1.5fr;gap:90px;padding:34px 0;border-bottom:1px solid var(--pc-line)}.pc-feature-list article:first-child{padding-top:0}.pc-feature-list article:last-child{border-bottom:0;padding-bottom:0}.pc-feature-list h2{font-size:25px;max-width:20ch}.pc-feature-list p{color:var(--pc-muted);font-size:16px}.pc-tinted{background:var(--pc-tint);border-block:1px solid var(--pc-line)}.pc-checklist{padding:28px 32px;background:var(--pc-mint);border:1px solid #d6e5dc;border-radius:var(--pc-radius)}.pc-checklist h2{font-size:23px}.pc-checklist li{font-size:15px;padding:7px 0;color:#3e5e4f}.pc-checklist ol,.pc-checklist ul{padding-left:22px;list-style:revert}.table-responsive{overflow-x:auto}.pc-table{width:100%;border-collapse:collapse;text-align:left;margin-top:26px;font-size:15px}.pc-table th,.pc-table td{padding:18px;border-bottom:1px solid #d4d9e6;min-width:150px;vertical-align:top}.pc-table th{font-weight:600}.pc-table thead{background:#e9ecf5}.pc-table caption{caption-side:bottom;text-align:left;color:var(--pc-muted);font-size:13px;padding:15px 0}.pc-table tbody th{min-width:180px}.pc-lms-links{padding:0;margin-top:25px;list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:0 40px}.pc-lms-links a{display:flex;align-items:center;min-height:66px;padding:14px 0;border-top:1px solid var(--pc-line);text-decoration:none;font-size:15px}.pc-lms-links a:hover{text-decoration:underline}.team-row{display:grid;grid-template-columns:220px 1fr;gap:60px;padding:42px 0;border-bottom:1px solid var(--pc-line)}.team-row:first-child{padding-top:0}.team-row:last-child{border:0;padding-bottom:0}.team-portrait{width:100%;aspect-ratio:1;object-fit:cover;border-radius:var(--pc-radius);border:1px solid var(--pc-line)}.team-role{font-size:14px;color:var(--pc-brand);margin-bottom:22px}.team-bio{max-width:70ch}.team-bio p:not(.team-role){color:var(--pc-muted)}.team-bio h2{font-size:27px;margin-bottom:8px}.about-intro{max-width:800px}.about-intro p{font-size:18px;color:var(--pc-muted)}.about-section{padding:44px 0;border-bottom:1px solid var(--pc-line)}
/* Native contact dialogs preserve focus and Escape behaviour. */
.contact-dialog{color:var(--pc-ink);width:min(540px,calc(100% - 32px));max-height:90dvh;padding:26px;border:1px solid var(--pc-line);border-radius:10px;margin:auto;box-shadow:0 20px 70px #12182b38;overflow-y:auto}.contact-dialog::backdrop{background:#17203b80}.dialog-header{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:12px}.dialog-header h2{font-size:25px;margin:0}.dialog-close{font-size:30px;padding:3px;width:44px;min-height:44px}.message-form label{display:block;margin:16px 0 6px;font-size:14px;font-weight:600}.message-form label span{font-size:12px;color:var(--pc-muted);font-weight:400}.message-form :is(.input,.select,.textarea){display:block;width:100%;border:1px solid #a6adbf;border-radius:5px;background:#fff;color:var(--pc-ink);min-height:46px;padding:10px 12px;font-size:16px}.message-form .textarea{min-height:110px}.message-form .muted{font-size:14px}.muted{color:var(--pc-muted)}.captcha-line{display:flex;align-items:center;gap:16px;margin:12px 0}.captcha-line img{width:150px;height:50px;object-fit:contain;background:#f4f5fa;border:1px solid var(--pc-line)}.captcha-line .btn{font-size:13px;min-height:44px;padding:8px 12px}.form-status{font-size:14px;margin:16px 0;color:#2c6045}.form-status:empty{margin:16px 0 0}.form-status.is-error{color:#a12435}.alert{padding:16px;border:1px solid var(--pc-line);background:var(--pc-tint);margin:20px 0}.no-js-note{font-size:14px}
/* Shared authoring form. Existing request payload and optional settings retained. */
.draft-layout{display:grid;grid-template-columns:minmax(0,800px) 260px;gap:60px;align-items:start;justify-content:space-between}.draft-heading{padding:40px 0 30px;border-bottom:1px solid var(--pc-line)}.draft-heading h1{font-size:32px;margin-bottom:12px}.draft-heading p{max-width:68ch;color:var(--pc-muted);margin-bottom:0}.draft-section{padding:38px 0 64px}.draft-aside{position:sticky;top:32px;border-left:2px solid #aeb2d7;padding-left:22px}.draft-aside h2{font-size:17px;margin-bottom:12px}.draft-aside p,.draft-aside li{font-size:14px;color:var(--pc-muted);margin-bottom:12px}.draft-aside ol{list-style:decimal;padding-left:18px}.create-form-card{background:#fff;min-width:0}.refine-required{margin-bottom:30px}.refine-required .refine-section-title{display:none}.form-group{margin-bottom:22px}.form-group>label{display:block;font-size:14px;font-weight:600;margin-bottom:7px}.form-control{display:block;width:100%;background:#fff;border:1px solid #a6adbf;border-radius:5px;font-size:16px;line-height:1.5;min-height:48px;padding:11px 12px;color:var(--pc-ink)}.form-control::placeholder{color:#71788a}textarea.form-control{min-height:110px;resize:vertical}input[type=file].form-control{font-size:14px;line-height:1.5}.refine-section:not(.refine-required){border-top:1px solid var(--pc-line);border-bottom:0;border-radius:0;background:#fff}.refine-collapsible summary{padding:18px 0;min-height:60px;cursor:pointer;font-size:15px;font-weight:600;display:flex;justify-content:space-between;gap:16px;list-style:none}.refine-collapsible summary::after{content:'+';font-size:20px;color:var(--pc-brand)}.refine-collapsible[open] summary::after{content:'−'}.refine-hint{font-size:12px;font-weight:400;color:var(--pc-muted);margin-left:auto;align-self:center}.refine-section-body{padding:0 0 20px}.refine-section i{display:none}.refine-section:not(details):not(.refine-required){padding:22px 0 0}.refine-settings-inline,.refine-grid,.refine-section-body .row{display:grid;grid-template-columns:1fr 1fr;gap:20px}.refine-radio{display:flex;gap:10px;align-items:center;font-size:14px;padding:10px 0;min-height:44px;cursor:pointer}.refine-radio input{width:18px;height:18px;accent-color:var(--pc-brand)}.refine-subsection{padding:16px 0}.refine-number{max-width:150px}.form-check{display:flex;align-items:center;gap:12px;padding:12px 0;font-size:14px;min-height:48px}.form-check-input{width:20px;height:20px;flex-shrink:0;accent-color:var(--pc-brand)}.form-check-label{margin:0}.text-muted{color:var(--pc-muted)}small.text-muted{font-size:12px;display:block;margin-top:7px}.text-danger,.invalid-feedback{color:#a12435}.invalid-feedback{font-size:13px}.invalid-feedback:empty{display:none}.is-invalid{border-color:#b42d41}.refine-section .text-muted[href]{display:inline-flex;align-items:center;min-height:44px}.refine-form .actions{margin-top:28px}.refine-form .actions .btn{width:100%;max-width:440px}.refine-form input,.refine-form textarea,.refine-form select{scroll-margin-top:40px}.refine-form .bg-light{padding:12px 16px;background:var(--pc-tint);border:1px solid var(--pc-line);border-radius:6px}.refine-form .bg-light p{font-size:13px;margin:0 0 10px}.draft-status{padding:14px 0;color:#a12435;font-size:14px}.draft-status:empty{display:none}.draft-progress{display:flex;gap:12px;align-items:center;margin:0 0 20px;font-size:12px;color:var(--pc-muted)}.draft-progress strong{color:var(--pc-brand);font-weight:600}.draft-progress span[aria-hidden]{color:#b6bdcd}
@media(min-width:1450px){.container{width:min(1320px,calc(100% - 120px))}.hero-grid{gap:64px;grid-template-columns:.85fr 1.15fr}.demo-grid{grid-template-columns:190px minmax(0,1fr)}.lesson-content{padding:30px}.lesson-panel p{font-size:14px}.lesson-outline{padding:28px 18px}.lesson-nav button{font-size:12px}.lesson-panel h3{font-size:24px}}
@media(max-width:1199px){.container{width:calc(100% - 56px)}.site-nav{gap:24px;min-height:80px}.nav-pages{gap:16px}.nav-pages a{font-size:13px}.nav-account{gap:14px}.nav-account .btn{font-size:13px;padding:10px 12px}.brand{font-size:19px}.hero-grid{gap:30px;grid-template-columns:.85fr 1.15fr}.home-hero{padding:52px 0}.hero-copy h1{font-size:44px}.hero-description{font-size:18px}.hero-copy>p{font-size:15px}.hero-copy .cost-note{font-size:12px}.pc-actions{gap:14px}.pc-actions .text-link{font-size:14px}.demo-grid{grid-template-columns:145px minmax(0,1fr)}.lesson-content{padding:24px 18px}.lesson-outline{padding-inline:12px}.lesson-panel h3{font-size:20px}.lesson-nav button{font-size:10px;gap:6px;padding-inline:4px}.lesson-goal{font-size:10px}.workflow-grid,.activity-grid,.pricing-grid{gap:56px}.draft-layout{grid-template-columns:minmax(0,1fr) 240px;gap:40px}}
@media(max-width:1000px){.site-nav{justify-content:space-between;flex-wrap:wrap;gap:0;padding:12px 0;min-height:76px}.menu-toggle{display:inline-flex;padding:8px 12px;min-height:44px}.site-menu{display:none;flex-basis:100%;padding:16px 0 10px}.site-menu.is-open{display:block}.nav-pages{display:grid;grid-template-columns:1fr 1fr;gap:0 20px;border-top:1px solid var(--pc-line);padding-top:10px}.nav-pages a{font-size:15px;min-height:48px}.nav-account{margin-top:14px;padding-top:14px;border-top:1px solid var(--pc-line)}.nav-account .btn{font-size:14px;min-height:46px;padding:10px 18px}.hero-grid{grid-template-columns:1fr;gap:32px}.hero-copy{max-width:640px}.hero-copy h1{max-width:18ch;font-size:50px}.hero-copy>p:not(.product-context){max-width:62ch}.hero-sample{max-width:720px;width:100%;justify-self:center;padding:22px}.demo-grid{grid-template-columns:190px minmax(0,1fr)}.lesson-content{padding:28px 30px}.lesson-outline{padding:24px 20px}.lesson-nav button{font-size:12px;gap:10px;padding:10px 8px}.lesson-panel p{font-size:14px}.lesson-panel h3{font-size:25px}.lesson-goal{font-size:11px}.lesson-course{font-size:12px}.lesson-type{font-size:12px}.lesson-outline-note{font-size:11px}.lesson-next{font-size:13px}.concept-note strong{font-size:13px}.concept-note p{font-size:13px}.export-strip .container{align-items:flex-start}.workflow-grid{gap:36px}.brief-body{padding:22px}.brief-example{transform:none}.pc-feature-list article{gap:40px;grid-template-columns:1fr 1.4fr}.draft-layout{grid-template-columns:1fr}.draft-aside{position:static;max-width:650px}.draft-aside ol{display:flex;flex-wrap:wrap;gap:16px 36px;padding-left:16px}.draft-aside{grid-row:1;border-left:0;border-bottom:1px solid var(--pc-line);padding:0 0 12px}.draft-aside h2{font-size:15px}.draft-aside p{margin-bottom:0}.draft-layout{gap:28px}}
@media(max-width:700px){.container{width:calc(100% - 40px)}.home-hero{padding:36px 0 32px}.hero-copy h1{font-size:42px;max-width:14ch;line-height:1.08;margin-bottom:18px}.product-context{font-size:12px;margin-bottom:18px}.hero-copy .hero-description{font-size:18px}.hero-copy>p{font-size:15px}.pc-actions{margin-top:22px;gap:18px}.pc-actions .btn{font-size:14px}.hero-sample{padding:10px;border-radius:9px}.demo-toolbar{padding:12px 14px;font-size:11px}.demo-grid{grid-template-columns:1fr;min-height:0}.lesson-outline{border-right:0;border-bottom:1px solid var(--pc-line);padding:17px 16px 12px}.lesson-course{font-size:10px;margin:0 0 5px}.lesson-outline h2{font-size:18px;margin-bottom:7px}.lesson-goal{font-size:11px;max-width:44ch;margin-bottom:14px}.lesson-outline-note{display:none}.lesson-nav{display:grid;grid-template-columns:1fr 1fr 1fr;gap:4px;margin:0}.lesson-nav button{display:flex;flex-direction:column;align-items:flex-start;font-size:10px;gap:7px;min-height:68px;padding:8px 7px;border:1px solid #e1e4ef;border-radius:4px}.lesson-nav button span{width:18px;height:18px;font-size:9px}.lesson-content{padding:22px 18px;min-height:340px}.lesson-type{font-size:10px;margin-bottom:12px}.lesson-panel h3{font-size:23px;max-width:22ch}.lesson-panel p{font-size:13px}.concept-note{padding:13px}.concept-note p,.concept-note strong{font-size:12px}.lesson-next{font-size:12px;margin-top:auto}.demo-bottom{font-size:9px;padding:10px 14px}.answer-option{font-size:13px}.lesson-panel legend{font-size:19px}.sample-check{font-size:12px}.sample-feedback{min-height:0;font-size:12px}.export-strip{padding:20px 0}.export-strip .container{display:block}.export-strip p{font-size:13px}.export-strip strong{display:block;margin-bottom:5px}.export-strip a{margin-top:7px;font-size:13px}.content-section{padding:44px 0}.workflow-grid,.activity-grid,.pricing-grid,.pc-two-column{grid-template-columns:1fr;gap:32px}.section-heading{margin-bottom:26px}.section-heading h2{font-size:28px}.section-heading p{font-size:15px}.workflow-list li{padding-left:38px;padding-bottom:24px}.workflow-list h3{font-size:16px}.workflow-list p{font-size:14px}.brief-example{max-width:500px}.brief-body{padding:22px}.brief-heading{padding:14px 22px}.brief-value{font-size:14px}.brief-instructions{font-size:13px}.activity-section{padding:40px 0}.activity-copy h2,.pricing-grid h2{font-size:28px;max-width:22ch}.activity-copy p,.pricing-grid p{font-size:15px}.activity-list strong{font-size:16px}.activity-list small{font-size:13px}.activity-list a{padding:18px 0}.getting-ready{padding:24px}.getting-ready li{font-size:13px}.pc-next{padding:32px 0}.pc-next .container{flex-direction:column;align-items:flex-start;gap:22px}.pc-next h2{font-size:26px}.pc-next p{font-size:14px}.footer-top{grid-template-columns:1fr 1fr;gap:28px 24px}.footer-about{grid-column:1/-1}.footer-about p br{display:none}.footer-about p{max-width:34ch}.footer-top h2{font-size:13px;margin-bottom:8px}.footer-top a:not(.brand),.footer-top button{font-size:13px}.footer-bottom{flex-direction:column;gap:6px;font-size:11px}.site-footer{padding-top:30px}.page-header{padding:36px 0 30px}.page-header h1{font-size:34px;max-width:21ch}.page-header .lead{font-size:16px}.pc-feature-list article{grid-template-columns:1fr;gap:8px;padding:28px 0}.pc-feature-list h2{font-size:24px;max-width:26ch}.pc-feature-list p,.pc-two-column p{font-size:15px}.pc-checklist{padding:22px}.pc-checklist h2{font-size:22px}.pc-checklist li{font-size:14px}.pc-lms-links{grid-template-columns:1fr}.pc-lms-links a{font-size:14px}.team-row{grid-template-columns:1fr;gap:22px;padding:30px 0}.team-portrait{width:160px}.team-bio h2{font-size:25px}.team-bio p{font-size:15px}.about-intro p{font-size:16px}.about-section{padding:30px 0}.contact-dialog{padding:20px}.draft-heading{padding:30px 0 26px}.draft-heading h1{font-size:29px}.draft-heading p{font-size:15px}.draft-section{padding-top:26px}.draft-aside ol{display:block;padding-left:18px}.draft-aside li{margin-bottom:5px;font-size:13px}.draft-aside h2{margin-bottom:8px}.draft-aside p{font-size:13px}.refine-section-body .row,.refine-grid{grid-template-columns:1fr}.refine-collapsible summary{font-size:14px}.refine-form .actions .btn{max-width:none}.form-group>label{font-size:13px}.refine-hint{font-size:11px}.refine-section .text-muted[href]{margin:0 0 0 8px!important}}
@media(prefers-reduced-motion:reduce){:root{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
/* Keep the brief fields first on a phone; supporting guidance follows the form. */
@media(max-width:1000px){.draft-aside{grid-row:auto;border-bottom:0;border-top:1px solid var(--pc-line);padding:24px 0 0}.draft-aside ol{display:block}}@media(max-width:700px){.draft-progress{font-size:11px;gap:9px;line-height:1.4;margin-bottom:20px}.draft-heading{padding-top:26px}.draft-heading h1{font-size:28px}.draft-heading p:not(.draft-progress){font-size:14px}.draft-aside p{font-size:13px}}
.about-story{display:grid;grid-template-columns:1.25fr .75fr;gap:80px;align-items:start}.about-story-intro p{color:var(--pc-muted);max-width:66ch}.about-principle{background:var(--pc-mint);border:1px solid #d6e5dc;border-radius:8px;padding:30px}.about-principle h2{font-size:23px}.about-principle p{font-size:15px;color:#405f50}.about-principle a{font-size:14px}
@media(max-width:700px){.about-story{grid-template-columns:1fr;gap:26px}.about-story-intro p{font-size:15px}.about-principle{padding:24px}.about-principle h2{font-size:22px}}
.preview-photo{width:100%;height:150px;object-fit:cover;border-radius:4px;margin:0 0 16px}.lesson-panel .preview-photo+h3{font-size:21px}.demo-bottom{align-items:center;padding-block:6px}.demo-bottom a{display:inline-flex;align-items:center;gap:8px;min-height:44px;font-size:11px;font-weight:600;text-decoration:underline}.hero-sample .lesson-content{padding-top:22px}.sample-page-heading h1{max-width:28ch}.sample-page-heading .lead{max-width:78ch}.sample-page-heading .pc-actions{margin-bottom:0}.sample-page-heading .text-link{font-size:14px}.sample-introduction{padding:32px 0}.sample-introduction .container{display:grid;grid-template-columns:1.2fr .8fr;gap:60px;align-items:start}.sample-introduction h2{font-size:22px;margin-bottom:10px}.sample-introduction p{font-size:14px;color:var(--pc-muted);margin:0}.sample-context{border-left:2px solid #afb5dc;padding-left:22px}.sample-context strong{display:block;font-size:13px;margin-bottom:6px}.sample-context p{font-size:13px}.sample-player-section{padding:0 0 12px;scroll-margin-top:24px}.sample-player-toolbar{display:flex;align-items:center;justify-content:space-between;padding:10px 20px;background:#f5f6fb;border:1px solid #cbd1e1;border-bottom:0;border-radius:8px 8px 0 0;font-size:13px;font-weight:600}.sample-player-toolbar a{font-size:12px;min-height:36px}.sample-player-frame{width:100%;height:780px;border:1px solid #cbd1e1;border-radius:0 0 8px 8px;display:block;background:#f6f7fb}.sample-image-note{font-size:11px;color:var(--pc-muted);margin:12px 0 0}.sample-capabilities{display:grid;grid-template-columns:1fr 1fr;gap:32px 70px}.sample-capabilities article{border-top:1px solid var(--pc-line);padding-top:22px}.sample-capabilities h3{font-size:18px}.sample-capabilities p{font-size:15px;color:var(--pc-muted);margin:0}.sample-export-note{margin-top:40px;border-left:3px solid #858bc0;padding:0 0 0 24px;max-width:80ch}.sample-export-note h3{font-size:19px}.sample-export-note p{font-size:14px;color:var(--pc-muted);margin-bottom:6px}
@media(max-width:700px){.preview-photo{height:160px}.lesson-panel .preview-photo+h3{font-size:22px}.sample-introduction{padding:26px 0}.sample-introduction .container{grid-template-columns:1fr;gap:22px}.sample-introduction h2{font-size:22px}.sample-player-frame{height:760px}.sample-player-section>.container{width:calc(100% - 24px)}.sample-player-toolbar{padding:10px 14px;font-size:12px}.sample-player-toolbar a{font-size:11px;min-height:44px}.sample-image-note{padding-inline:6px;font-size:10px}.sample-capabilities{grid-template-columns:1fr;gap:24px}.sample-export-note{margin-top:30px;padding-left:20px}.sample-page-heading .pc-actions{gap:12px}.sample-page-heading .btn{font-size:13px}.sample-page-heading h1{font-size:32px}.sample-page-heading .text-link{font-size:13px}}

.sample-player-toolbar a{min-height:44px}