@font-face{font-family:Manrope;src:url('./manrope.woff2') format('woff2');font-weight:200 800;font-style:normal;font-display:swap}
@font-face{font-family:Sora;src:url('./sora.woff2') format('woff2');font-weight:100 800;font-style:normal;font-display:swap}
:root{--ink:#17243b;--muted:#536176;--line:#dce3ec;--page:#f5f7fa;--navy:#111e38;--blue:#214cbc;--tint:#eef3ff;--green:#14664f;--mint:#dcf2e8}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:20px}
body{margin:0;color:var(--ink);background:var(--page);font:15px/1.65 Manrope,system-ui,sans-serif}
button,input,select,textarea{font:inherit}
button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}
button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.55}
a{color:var(--blue);text-underline-offset:4px}a:hover{text-decoration-thickness:2px}
a,button{touch-action:manipulation}
:focus-visible{outline:3px solid #9d5b23;outline-offset:4px}
input:focus-visible,textarea:focus-visible,select:focus-visible{outline-offset:2px}
[hidden]{display:none!important}
h1,h2,h3,h4,p,figure{margin:0}
h1,h2,h3,h4{line-height:1.25;letter-spacing:-.035em}
h1,h2,.reader-title{font-family:Sora,system-ui,sans-serif}
h1{font-size:clamp(34px,4.3vw,55px);font-weight:600}
h2{font-size:clamp(26px,3vw,38px);font-weight:600}
h3{font-size:22px;font-weight:750}h4{font-size:17px;font-weight:800}
p+p{margin-top:12px}svg{display:block;max-width:100%}
.ui-icon{width:20px;height:20px;flex:none;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.sr-only{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip-path:inset(50%);white-space:nowrap;border:0}
.skip-link{position:absolute;left:16px;top:-100px;z-index:20;padding:12px 18px;background:var(--navy);color:white;border-radius:8px}.skip-link:focus{top:12px}
.preview-label{height:31px;display:flex;justify-content:space-between;align-items:center;padding:0 max(24px,calc((100vw - 1240px)/2));color:#cbd7ef;background:var(--navy);font-size:11px;letter-spacing:.04em}
.header{max-width:1288px;margin:auto;padding:21px 24px;display:flex;justify-content:space-between;align-items:center;gap:24px;border-bottom:1px solid var(--line)}
.brand{display:inline-flex;align-items:center;gap:10px;color:var(--ink);font:600 22px Sora,sans-serif;letter-spacing:-.045em;text-decoration:none;white-space:nowrap}
.brand-mark{display:grid;grid-template-columns:repeat(2,8px);gap:3px}.brand-mark i{width:8px;height:8px;background:var(--blue);border-radius:2px}.brand-mark i:nth-child(2){background:#6f93df}.brand-mark i:nth-child(3){background:#86b7a7}
.header nav{display:flex;gap:5px;flex-wrap:wrap}.header nav a{padding:9px 13px;min-height:44px;display:inline-flex;align-items:center;border-radius:7px;color:var(--muted);text-decoration:none;font-weight:650;font-size:13px}.header nav a:hover{background:#e9edf5;color:var(--ink)}.header nav [aria-current=page]{background:var(--tint);color:var(--blue)}
main{max-width:1288px;padding:0 24px;margin:auto;min-width:0}
footer{max-width:1240px;margin:48px auto 0;padding:24px 0 36px;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:16px;color:var(--muted);font-size:12px}footer a{font-weight:700;text-decoration:none}
.eyebrow{font-size:11px;line-height:1.5;letter-spacing:.1em;text-transform:uppercase;font-weight:800;color:var(--muted)}
.lead{font-size:17px;line-height:1.8;color:var(--muted);max-width:560px}.small{font-size:12px;line-height:1.7;color:var(--muted)}
.primary,.secondary{min-height:46px;display:inline-flex;align-items:center;justify-content:center;gap:12px;padding:11px 17px;border:1px solid transparent;border-radius:8px;text-decoration:none;font-size:13px;font-weight:800;line-height:1.5}
.primary{background:var(--blue);color:white}.primary:hover{background:#173a99}.secondary{color:var(--ink);border-color:#c5cedc;background:white}.secondary:hover{background:#eef2f8;border-color:#9aacc6}
.text-button{min-height:44px;background:transparent;border:0;padding:8px 0;color:var(--blue);font-size:12px;font-weight:750;text-align:left}.text-button:hover{text-decoration:underline}
.quiet-link{display:block;font-size:12px;font-weight:700;margin-top:16px;min-height:32px}
.preview-tag,.status-tag{display:inline-flex;align-items:center;font-size:10px;line-height:1.6;font-weight:750;padding:4px 9px;border-radius:5px}
.preview-tag{background:#edf0f6;color:#566680}.status-tag{background:#fff0d6;color:#704d13}.access{font-size:12px;font-weight:750;color:var(--green)}
.hub-intro{display:grid;grid-template-columns:1.2fr 1fr;gap:80px;align-items:center;padding:63px 0 55px}.hub-intro h1{margin:15px 0 20px}
.area-shortcuts{border-top:1px solid var(--line)}.area-shortcuts a{display:flex;align-items:center;gap:16px;padding:22px 8px;min-height:95px;border-bottom:1px solid var(--line);text-decoration:none;color:var(--ink)}.area-shortcuts a:hover{background:var(--tint)}.area-shortcuts a>span{flex:1;font-size:18px;font-weight:800}.area-shortcuts small{display:block;font-size:12px;font-weight:500;color:var(--muted);margin-top:3px}.area-shortcuts a>.ui-icon:first-child{width:24px;height:24px;color:var(--blue)}
.product-band{display:grid;grid-template-columns:1fr 1.06fr;gap:64px;align-items:center;padding:44px 48px;border:1px solid var(--line);border-radius:14px;margin-bottom:24px;overflow:hidden}.learn-band{background:#f0f3f9}.property-band{background:#ecf3f0}
.band-copy h2{margin:15px 0 18px;font-size:36px}.band-copy>p:not(.eyebrow){color:var(--muted);max-width:440px}.band-copy .primary{margin-top:20px}.band-facts{display:flex;gap:30px;margin-top:25px;font-size:11px;color:var(--muted)}.band-facts b{display:block;font:600 23px Sora,sans-serif;color:var(--ink);line-height:1.4}.band-copy .access{margin-top:19px}
.practice-preview,.property-preview{background:white;border:1px solid #d5deea;border-radius:10px;box-shadow:0 12px 30px #111e3808;min-width:0}.mini-toolbar{display:flex;gap:9px;align-items:center;padding:12px 18px;border-bottom:1px solid var(--line);font-size:11px;font-weight:750}.mini-toolbar .preview-tag{margin-left:auto}.dot-mark{width:8px;height:8px;background:var(--green);border-radius:50%}.mini-risk{padding:24px}.mini-risk h3{margin:8px 0 25px;font-size:20px}.mini-formula{display:flex;justify-content:space-between;align-items:flex-start;gap:8px;font-size:17px;font-weight:800}.mini-formula small{display:block;font-size:9px;font-weight:500;color:var(--muted);margin-top:4px}.mini-formula strong{color:var(--green);font:600 24px Sora,sans-serif}.mini-chart{width:100%;margin:22px 0 15px;height:auto}
.plot-grid{stroke:#dce4ed;fill:none;stroke-width:1}.plot-line{fill:none;stroke:#2b745f;stroke-width:3;stroke-linecap:round;stroke-linejoin:round}.stop-line{fill:none;stroke:#b87b54;stroke-width:1.3;stroke-dasharray:5 6}.plot-marker{fill:white;stroke:#2b745f;stroke-width:3}.chart-text{fill:#8c542c;font:11px Manrope,sans-serif}
.property-summary{display:flex;gap:26px;padding:24px 22px}.property-summary span{font-size:10px;color:var(--muted)}.property-summary b{display:block;font:600 27px Sora,sans-serif;color:var(--ink)}.mini-case{padding:21px 22px;border-top:1px solid var(--line)}.mini-case h3{font-size:19px;margin:14px 0 9px}.mini-case p{color:var(--muted);font-size:12px}
.workflow-line{display:flex;gap:6px;flex-wrap:wrap;margin-top:22px;font-size:10px;color:var(--muted)}.workflow-line span{padding:6px 9px;border:1px solid var(--line);border-radius:4px;background:#fafbfc}.workflow-line .current{background:var(--mint);color:var(--green);border-color:#9fcbbc}
.existing-tool{display:flex;justify-content:space-between;align-items:center;gap:30px;padding:36px 0;margin-top:10px;border-top:1px solid var(--line)}.existing-tool h2{font-size:26px;margin:8px 0}.existing-tool p:not(.eyebrow){max-width:600px;color:var(--muted);font-size:13px}.existing-tool .secondary{flex:none}
.academy-top{display:flex;align-items:center;justify-content:space-between;gap:30px;padding:34px 0 28px}.academy-top h1{font-size:clamp(25px,2.45vw,34px);margin:9px 0 10px}.academy-top p:not(.eyebrow){font-size:13px;color:var(--muted)}.academy-top>.primary{flex:none}
.academy-bar{display:flex;justify-content:space-between;align-items:center;gap:12px;border-bottom:1px solid var(--line)}.academy-tabs{display:flex;gap:4px}.academy-tabs button{display:flex;align-items:center;gap:8px;min-height:51px;padding:11px 17px;background:none;border:0;border-bottom:3px solid transparent;color:var(--muted);font-size:12px;font-weight:800}.academy-tabs button:hover{background:#edf1f7}.academy-tabs button[aria-pressed=true]{color:var(--blue);border-bottom-color:var(--blue)}.academy-tabs .ui-icon{width:17px;height:17px}.academy-tabs [data-library-count]{font-size:10px;background:#e3e9f5;padding:1px 6px;border-radius:4px}.education-note{font-size:11px;color:var(--muted)}
.learning-status{font-size:11px;color:var(--muted);padding:10px 0 0;min-height:28px}
.search-bar{display:flex;align-items:center;gap:14px;padding:14px 0 18px}.search-bar>label{display:flex;align-items:center;gap:10px;flex:1;max-width:520px;padding:0 14px;background:white;border:1px solid var(--line);border-radius:8px}.search-bar .ui-icon{width:17px;height:17px;color:var(--muted)}.search-bar input{min-height:44px;min-width:0;width:100%;background:none;border:0;font-size:12px}.search-bar input::placeholder{color:#697488}.search-bar input:focus-visible{outline-offset:0}.search-bar .text-button{flex:none}
.search-results{padding:20px 28px 28px;background:white;border:1px solid var(--line);border-radius:14px;min-height:230px}.search-results h2{font-size:24px;margin-bottom:14px}.search-results p{font-size:13px;color:var(--muted)}
.academy-layout{display:grid;grid-template-columns:265px minmax(0,1fr);gap:24px;align-items:start}
.course-sidebar{position:sticky;top:20px;border-radius:12px;background:var(--navy);color:#d9e2f1;padding:23px 16px 10px;min-width:0}.course-progress{padding:0 9px 16px;border-bottom:1px solid #ffffff20}.course-progress .eyebrow{color:#aab9d5;font-size:10px}.course-progress strong{display:block;color:white;font:500 31px Sora,sans-serif;margin:8px 0 12px;letter-spacing:-.05em}
progress{display:block;appearance:none;width:100%;height:6px;border:none;overflow:hidden;border-radius:9px;background:#314563}progress::-webkit-progress-bar{background:#314563;border-radius:9px}progress::-webkit-progress-value{background:#8cd1b2;border-radius:9px}progress::-moz-progress-bar{background:#8cd1b2;border-radius:9px}
.course-progress p{font-size:10px;color:#b8c6de;margin-top:11px}.course-nav{max-height:calc(100vh - 275px);min-height:230px;overflow-y:auto;scrollbar-color:#526683 var(--navy);scrollbar-width:thin;padding-right:3px;padding-bottom:10px}.course-group{color:#aab9d5;font-size:9px;font-weight:800;letter-spacing:.075em;text-transform:uppercase;padding:20px 9px 7px}
.course-nav button{display:flex;align-items:flex-start;gap:10px;width:100%;border:1px solid transparent;padding:10px 8px;text-align:left;background:none;border-radius:6px;color:#dae4f5;min-height:52px;line-height:1.45;font-size:11px}.course-nav button:hover{background:#1e3253}.course-nav button[aria-current=step]{background:#263e63;border-color:#36547d;color:white}.chapter-number{font-size:10px;color:#a2b6d5;min-width:17px;padding-top:1px}.course-nav button>span:nth-child(2){flex:1;min-width:0;font-weight:700}.course-nav small{display:block;color:#aebed8;font-size:9px;font-weight:400;margin-top:3px}.chapter-tick{font-size:12px;color:#a1dabd}
.progress-settings{border-top:1px solid #ffffff20;padding:8px 8px 2px;font-size:10px;line-height:1.7}.progress-settings summary{min-height:38px;display:flex;align-items:center;gap:8px;cursor:pointer;font-weight:750;list-style:none;color:#d9e2f1}.progress-settings summary:before{content:'+';font-size:16px;color:#aab9d5}.progress-settings[open] summary:before{content:'−'}.progress-settings label{display:flex;gap:8px;align-items:center;min-height:44px}
input[type=checkbox],input[type=radio]{width:17px;height:17px;flex:none;accent-color:var(--blue);cursor:pointer;margin:0}.progress-settings input{accent-color:#9ad6bc}.progress-settings p{color:#b8c6de;font-size:10px}.progress-settings .text-button{color:#c2d4ff;font-size:10px;display:block}
.academy-content{min-width:0}.academy-panel{background:white;border:1px solid var(--line);border-radius:12px;padding:25px 34px 32px;min-width:0}
html:not(.academy-ready) [data-panel]:not([data-panel=pfad]){display:none}
.course-context{display:flex;justify-content:space-between;gap:12px;color:var(--muted);font-size:10px;padding-bottom:22px;border-bottom:1px solid var(--line)}.chapter-heading{padding:25px 0 20px}.chapter-heading h2{font-size:24px;margin:8px 0 10px}.chapter-heading>p:last-child{font-size:12px;color:var(--muted);line-height:1.7;max-width:660px}
.lesson-switcher{display:flex;gap:8px;border-bottom:1px solid var(--line);padding-bottom:20px;margin-bottom:24px}.lesson-switcher button{display:flex;align-items:center;gap:8px;text-align:left;flex:1;min-height:48px;border:1px solid var(--line);border-radius:6px;background:#fafbfe;padding:10px;font-size:11px;line-height:1.45;color:var(--muted);font-weight:750;min-width:0}.lesson-switcher button>span:first-child{font-size:10px;font-weight:500;color:#647792}.lesson-switcher button>span:last-child{margin-left:auto;color:var(--green);font-size:12px}.lesson-switcher button[aria-pressed=true]{border-color:#a9bce8;background:var(--tint);color:var(--blue)}.lesson-switcher button:hover{border-color:#98add7}
.lesson summary{padding:15px;background:#edf2ff;margin-bottom:12px;cursor:pointer}.academy-ready .lesson>summary{display:none}.academy-ready .lesson:not([open]){display:none}
.reader-meta{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:10px;color:var(--muted);margin-bottom:9px}.bookmark-button{display:flex;align-items:center;gap:6px;min-height:44px;padding:8px 10px;border:0;background:none;color:var(--muted);font-size:11px;font-weight:750;border-radius:6px}.bookmark-button[aria-pressed=true]{color:var(--blue);background:var(--tint)}.bookmark-button:hover{background:#eef2f8}.bookmark-button .ui-icon{width:15px;height:15px}
.reader-title{font-size:29px;font-weight:550;max-width:640px;margin-bottom:14px}.objective{font-size:15px;line-height:1.85;color:var(--muted);max-width:670px}.reader-explanation{margin-top:32px;max-width:680px}.lesson-body h4{font-size:14px;letter-spacing:0;line-height:1.5;margin-bottom:10px}.reader-explanation p{font-size:15px;line-height:1.95}
.example{background:#f0f5f4;border-left:3px solid #75a48f;padding:19px 22px;margin:25px 0 28px;border-radius:0 6px 6px 0}.example .eyebrow{color:var(--green);font-size:10px;margin-bottom:7px}.example p:not(.eyebrow){font-size:13px;line-height:1.85}.takeaways{list-style:none;padding:0;margin:0 0 22px;font-size:13px;line-height:1.85}.takeaways li{padding:7px 0 7px 23px;position:relative}.takeaways li:before{content:'✓';position:absolute;left:0;color:var(--green);font-size:12px;font-weight:800}
.practice-link{padding:9px 0;min-height:44px;border:0;background:none;color:var(--green);font-size:12px;font-weight:800;text-align:left}.reader-actions{display:flex;gap:16px;align-items:center;padding-top:15px;margin:7px 0 30px;flex-wrap:wrap}.reader-actions .text-button{font-size:10px;color:var(--muted)}
.quiz{border-top:1px solid var(--line);padding-top:27px}.quiz-heading{display:flex;justify-content:space-between;align-items:center;gap:12px}.quiz-heading h3{font-size:23px;margin-top:7px}.quiz-heading>[data-best-score]{font-size:10px;color:var(--green);font-weight:750}.quiz>p{font-size:11px;color:var(--muted);margin:13px 0 20px}
fieldset{border:0;margin:0;padding:0;min-width:0}.question{margin-bottom:20px}.question legend{font-size:13px;font-weight:800;padding:0 0 10px;line-height:1.7}.question label{display:flex;gap:11px;align-items:center;padding:12px 14px;border:1px solid var(--line);border-radius:6px;min-height:46px;margin-bottom:7px;font-size:12px;line-height:1.7;cursor:pointer}.question label:hover{background:#f5f7fb}.question label:has(input:checked){border-color:#a2b4de;background:var(--tint)}
fieldset:disabled .question{color:#69768a}fieldset:disabled .question label{background:#f8fafc;cursor:not-allowed}.quiz-feedback:empty{display:none}.quiz-feedback{margin-top:24px;border-left:3px solid var(--green);padding:17px 20px;background:#f0f6f3;border-radius:0 6px 6px 0}.quiz-feedback h4{font-size:17px;margin-bottom:10px}.quiz-feedback p{font-size:12px;line-height:1.8}.quiz-feedback button{margin-top:16px}.chapter-next{display:flex;justify-content:flex-end;border-top:1px solid var(--line);margin-top:30px;padding-top:22px}.chapter-next .secondary{font-size:11px}.mobile-course-picker{display:none}
.panel-heading{padding:4px 0 24px}.panel-heading h2{font-size:29px;margin:9px 0 13px}.panel-heading p:not(.eyebrow){font-size:13px;color:var(--muted);max-width:630px}.lab-jumps{display:flex;gap:17px;flex-wrap:wrap;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:9px 0;margin-bottom:29px}.lab-jumps a{min-height:36px;display:flex;align-items:center;font-size:10px;text-decoration:none;font-weight:750}.lab-jumps a:hover{text-decoration:underline}
.lab-exercise+.lab-exercise{border-top:1px solid var(--line);margin-top:34px;padding-top:32px}.exercise-heading{display:flex;gap:13px;align-items:flex-start;margin-bottom:22px}.exercise-number{color:var(--green);font:600 12px Sora,sans-serif;padding:7px;border:1px solid #b9d4c8;border-radius:6px;background:#edf6f1;flex:none}.exercise-heading h3{font-size:22px;margin:2px 0 9px}.exercise-heading p{font-size:12px;color:var(--muted)}
.risk-workspace{display:grid;grid-template-columns:1.08fr 1fr;gap:22px;align-items:start}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px 12px}.form-grid label,.plan-form>label{font-size:10px;line-height:1.5;font-weight:750;display:block}.form-grid input,.form-grid select,.plan-form textarea,.mobile-course-picker select{min-width:0;width:100%;border:1px solid #bcc9d9;background:white;color:var(--ink);border-radius:6px;min-height:44px;padding:10px;margin-top:6px;font-size:13px;font-weight:500}.form-grid input:focus,.plan-form textarea:focus{border-color:var(--blue)}.field-hint{color:var(--muted);font-size:10px;margin-top:16px;line-height:1.75}.risk-workspace form>.text-button{font-size:10px}
.risk-result{background:var(--navy);padding:22px;border-radius:9px;color:#d5dfef;min-width:0}.risk-result .eyebrow{color:#acbfdc;font-size:9px}.quantity-result{display:flex;flex-wrap:wrap;align-items:baseline;gap:10px;margin:8px 0 19px;overflow-wrap:anywhere}.quantity-result strong{font:500 37px Sora,sans-serif;color:#a1dabd;letter-spacing:-.055em}.quantity-result span{font-size:10px;color:#b8c8e3}
dl{margin:0}dd{margin:0;font-weight:800;text-align:right;overflow-wrap:anywhere}.risk-result dl>div{display:flex;justify-content:space-between;gap:10px;padding:9px 0;font-size:10px;line-height:1.5}.risk-result dd{color:white;max-width:60%}.total-row{border-top:1px solid #ffffff25;border-bottom:1px solid #ffffff25;margin:4px 0}.risk-formula{font-size:9px;color:#b6c7df;margin-top:17px;overflow-wrap:anywhere}.inline-error:empty,.capital-note:empty{display:none}.inline-error{font-size:11px;background:#502830;color:#ffdedc;border:1px solid #905661;padding:12px;border-radius:5px;margin-top:16px}.capital-note{font-size:10px;color:#e9cfa9;border-top:1px solid #ffffff25;padding-top:12px;margin-top:15px}
.method-note{font-size:11px;margin-top:16px;color:var(--muted)}.method-note summary,.academy-footer summary{cursor:pointer;font-weight:750;min-height:44px;padding:12px 0;color:var(--ink)}.method-note p{line-height:1.85}.method-note a{display:inline-flex;align-items:center;min-height:44px;margin-top:7px;font-weight:750}
.replay{border:1px solid var(--line);border-radius:8px;overflow:hidden;background:#fbfcfe}.replay-steps{display:grid;grid-template-columns:repeat(4,1fr);border-bottom:1px solid var(--line)}.replay-steps button{min-height:50px;border:0;border-right:1px solid var(--line);background:none;color:var(--muted);font-size:10px;font-weight:800;padding:10px}.replay-steps button:last-child{border-right:0}.replay-steps button span{font-weight:500;margin-right:6px;font-size:9px}.replay-steps button:hover{background:#edf4f0}.replay-steps button[aria-pressed=true]{background:var(--mint);color:var(--green)}
.replay-body{padding:24px}.chart-label{display:flex;justify-content:space-between;gap:8px;font-size:9px;color:var(--muted);margin-bottom:13px}.replay-chart svg{width:100%;height:auto}.replay-metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;padding:15px 0 20px;border-bottom:1px solid var(--line)}.replay-metrics dt{font-size:9px;color:var(--muted)}.replay-metrics dd{text-align:left;font:600 18px Sora,sans-serif;margin-top:4px}.replay-comment{padding-top:23px}.replay-comment h4{font-size:21px;margin:8px 0 12px}.replay-comment>p:not(.eyebrow){font-size:12px;line-height:1.85;max-width:640px}.replay-controls{display:flex;justify-content:space-between;gap:12px;margin-top:20px}.replay-controls button{font-size:11px}.replay-note{font-size:10px;padding:0 24px 20px}
.plan-form>label{margin-bottom:18px;font-size:11px}.plan-form textarea{resize:vertical;display:block;font-size:12px;line-height:1.8;padding:12px}.plan-form textarea::placeholder{font-size:11px;color:#697488}.plan-actions{display:flex;gap:22px;align-items:center;flex-wrap:wrap}.plan-actions .primary{font-size:11px}.plan-actions .small{font-size:10px;max-width:320px}[data-plan-status]{font-size:11px;color:var(--green);margin-top:15px}
.library-filters{display:flex;gap:7px;border-bottom:1px solid var(--line);padding-bottom:20px;margin-bottom:12px}.library-filters button{min-height:44px;border:1px solid var(--line);border-radius:6px;padding:8px 15px;background:white;color:var(--muted);font-size:11px;font-weight:750}.library-filters button[aria-pressed=true]{color:var(--blue);background:var(--tint);border-color:#a8bae4}
.library-list button,.search-results button{display:flex;align-items:center;justify-content:space-between;gap:14px;text-align:left;min-height:72px;border:0;border-bottom:1px solid var(--line);background:none;padding:16px 5px;width:100%;color:var(--ink)}.library-list button:hover,.search-results button:hover{background:var(--tint)}.library-list strong,.search-results strong{font-size:13px;display:block}.library-list small,.search-results small{display:block;font-size:10px;color:var(--muted);margin-top:4px}.library-list button>span:last-child,.search-results button>span:last-child{font-size:10px;color:var(--green);flex:none}
.empty-state{padding:40px 8px 55px;text-align:center}.empty-state h3{font-size:22px;margin-bottom:13px}.empty-state p{font-size:12px;color:var(--muted);max-width:450px;margin:auto}.empty-state button{margin-top:20px}.academy-footer{padding:25px 0 0;margin-top:25px;border-top:1px solid var(--line);color:var(--muted);font-size:11px}.academy-footer details{max-width:760px}.academy-footer p{line-height:1.85}
.house-intro{display:grid;grid-template-columns:1.05fr 1fr;gap:45px;align-items:center;padding:60px 0 52px}.house-intro h1{font-size:40px;margin:15px 0 18px}.house-intro .lead{font-size:15px}.house-intro .primary{margin-top:24px}.house-screen{background:white;border:1px solid var(--line);padding:8px;border-radius:10px;box-shadow:0 15px 32px #111e380a;overflow:hidden}.house-screen img{display:block;width:100%;height:auto;border-radius:5px;aspect-ratio:1265/712;object-fit:cover;object-position:top}.house-screen figcaption{font-size:10px;color:var(--muted);padding:10px 5px 3px}
.house-tour{background:white;border:1px solid var(--line);border-radius:14px;padding:32px}.tour-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:26px}.tour-heading h2{font-size:29px;margin-top:9px}.tour-nav{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line);border-radius:7px;overflow:hidden;margin-bottom:30px}.tour-nav button{min-height:60px;padding:12px 14px;text-align:left;border:0;border-right:1px solid var(--line);background:#fafbfc;font-size:12px;color:var(--muted);font-weight:800;display:flex;gap:12px;align-items:center}.tour-nav button:last-child{border-right:0}.tour-nav button>span{font-size:10px;font-weight:600;color:var(--green)}.tour-nav button[aria-pressed=true]{background:#e7f3ed;color:var(--green)}.tour-nav button:hover{background:#edf4f0}
.tour-panel{display:grid;grid-template-columns:1fr 1fr;gap:55px;align-items:center;min-height:305px;padding:12px 8px}.tour-copy h3{font-size:28px;max-width:400px;margin:13px 0 17px}.tour-copy p:not(.eyebrow){font-size:13px;color:var(--muted);line-height:1.85;max-width:470px}.tour-copy .primary{margin-top:23px}.tour-copy .small{font-size:11px!important;margin-top:16px}.portfolio-list{border-top:1px solid var(--line)}.portfolio-list>div{display:flex;align-items:center;gap:15px;padding:17px 0;border-bottom:1px solid var(--line)}.portfolio-list .ui-icon{color:var(--green);width:22px;height:22px}.portfolio-list>div>span:nth-child(2){flex:1}.portfolio-list strong{font-size:13px;display:block}.portfolio-list small{font-size:10px;color:var(--muted);display:block}.portfolio-list>div>span:last-child{text-align:right}.portfolio-list b{font:600 22px Sora,sans-serif}
.damage-preview{background:#f6f8fa;border:1px solid var(--line);padding:23px;border-radius:8px}.damage-preview h4{font-size:20px;margin:15px 0 8px}.damage-preview>p{font-size:12px;color:var(--muted);margin-bottom:21px}.damage-preview dl>div{display:flex;justify-content:space-between;gap:20px;padding:9px 0;border-bottom:1px solid var(--line);font-size:11px}.damage-preview dd{max-width:55%}.document-checklist{background:#f0f6f3;border:1px solid #c9dace;border-radius:8px;padding:24px}.document-checklist label{display:flex;gap:10px;align-items:center;padding:13px 0;border-bottom:1px solid #d4e2da;min-height:48px;font-size:12px;cursor:pointer}.document-checklist .eyebrow{color:var(--green);margin-bottom:12px}.document-checklist>p:not(.eyebrow){font-size:11px;font-weight:750;margin:17px 0;color:var(--green)}.document-checklist small{font-size:10px;line-height:1.8;color:var(--muted)}
.house-boundary{display:grid;grid-template-columns:1fr 1.5fr;gap:45px;padding:45px 0 35px}.house-boundary h2{font-size:26px;max-width:280px}.house-boundary>div{display:grid;grid-template-columns:1fr 1fr;gap:28px}.house-boundary p{font-size:12px;line-height:1.85;color:var(--muted)}.house-boundary p+p{margin-top:0}.house-boundary strong{font-size:12px;color:var(--ink)}
@media(min-width:1450px){.academy-layout{grid-template-columns:280px minmax(0,1fr);gap:28px}.academy-panel{padding-left:44px;padding-right:44px}}
@media(max-width:1050px){.product-band{gap:35px;padding:35px}.hub-intro{gap:45px}.academy-layout{grid-template-columns:225px minmax(0,1fr);gap:18px}.academy-panel{padding:22px}.academy-top h1{font-size:27px}.education-note{display:none}.house-intro h1{font-size:34px}.house-intro{gap:28px}.tour-panel{gap:30px}.risk-workspace{grid-template-columns:1fr}.risk-result dl{display:grid;grid-template-columns:1fr 1fr;gap:0 25px}.risk-result .total-row{grid-column:1/-1}.quantity-result strong{font-size:32px}.mini-formula{font-size:15px}.mini-formula strong{font-size:21px}}
@media(max-width:800px){
  .header{padding:16px 20px;align-items:flex-start;flex-wrap:wrap;gap:10px}.brand{font-size:20px;min-height:36px}.header nav{gap:2px}.header nav a{font-size:11px;padding:9px 10px}main{padding:0 20px}.preview-label{padding:0 20px}footer{margin:35px 20px 0}.hub-intro{grid-template-columns:1fr;gap:28px;padding:38px 0 34px}.hub-intro h1{font-size:43px}.hub-intro .lead{max-width:650px;font-size:15px}.area-shortcuts{display:grid;grid-template-columns:1fr 1fr}.area-shortcuts a{padding:20px 9px;min-width:0}.area-shortcuts a>span{font-size:15px}.area-shortcuts small{font-size:10px}.area-shortcuts a>.ui-icon:last-child{display:none}.product-band{gap:25px;padding:26px}.band-copy h2{font-size:27px}.band-copy>p:not(.eyebrow){font-size:12px}.band-facts{gap:18px}.band-facts b{font-size:20px}.mini-risk{padding:17px}.mini-formula{flex-wrap:wrap;justify-content:flex-start;gap:10px;font-size:14px}.mini-risk h3{font-size:16px}.property-summary{gap:22px;padding:21px 17px}.property-summary b{font-size:24px}.mini-case{padding:18px}.mini-case h3{font-size:17px}.existing-tool{align-items:flex-start}.existing-tool .secondary{font-size:11px}
  .academy-top{padding:28px 0 22px;align-items:flex-start;gap:15px}.academy-top h1{font-size:25px;max-width:430px}.academy-top p:not(.eyebrow){font-size:11px}.academy-top>.primary{margin-top:18px;font-size:11px;padding:10px 13px}.academy-bar{display:block}.academy-tabs{gap:0}.academy-tabs button{padding:10px 14px}.academy-layout{grid-template-columns:1fr;gap:17px}.course-sidebar{position:static;padding:16px 18px 10px;border-radius:9px;display:grid;grid-template-columns:1fr 1fr;gap:20px;align-items:start}.course-progress{padding:0 0 9px;border-bottom:0}.course-progress strong{font-size:26px;margin:5px 0 9px}.course-progress p{font-size:9px;margin-top:8px}.course-nav{display:none}.progress-settings{border-top:0;padding:0;font-size:10px}.progress-settings summary{min-height:37px}.mobile-course-picker{display:block;margin-bottom:21px}.mobile-course-picker label{font-size:11px;font-weight:800}.mobile-course-picker select{font-size:12px;margin-top:7px}.academy-panel{padding:22px 28px}.search-bar{padding:12px 0 16px}.learning-status{font-size:10px}.course-context{font-size:9px}.reader-title{font-size:28px}.risk-workspace{grid-template-columns:1.08fr 1fr}.risk-result dl{display:block}.risk-result{padding:20px}.replay-metrics dd{font-size:20px}.house-intro{grid-template-columns:1fr;padding:37px 0 35px;gap:28px}.house-intro h1{font-size:40px;max-width:600px}.house-intro .lead{max-width:620px}.house-screen{max-width:620px}.house-tour{padding:25px}.tour-heading{display:block}.tour-heading .preview-tag{margin-top:15px}.tour-nav button{font-size:11px;gap:9px}.tour-panel{grid-template-columns:1fr;gap:30px;padding:4px}.tour-copy h3{max-width:600px}.tour-copy p:not(.eyebrow){max-width:630px}.house-boundary{grid-template-columns:1fr;gap:25px;padding:34px 0}.house-boundary h2{max-width:600px}.house-boundary>div{gap:25px}
}
@media(max-width:560px){
  .header{padding:14px 16px 12px;gap:7px}.header nav{width:100%;justify-content:space-between}.header nav a{font-size:10px;padding:7px 8px;min-height:42px}.preview-label{padding:0 16px;font-size:9px;height:27px}.brand{font-size:19px}main{padding:0 16px}footer{margin:30px 16px 0;align-items:flex-start;font-size:10px;gap:12px}.hub-intro{padding:31px 0 27px;gap:23px}.hub-intro h1{font-size:36px;margin:12px 0 16px}.hub-intro .lead{font-size:13px}.area-shortcuts{grid-template-columns:1fr}.area-shortcuts a{padding:16px 5px;min-height:74px}.area-shortcuts a>.ui-icon:last-child{display:block}.area-shortcuts a>span{font-size:16px}.product-band{grid-template-columns:1fr;padding:25px 21px;gap:28px;margin-bottom:18px}.band-copy h2{font-size:29px}.band-copy>p:not(.eyebrow){font-size:13px}.band-facts{gap:27px;margin-top:22px}.band-copy .primary{font-size:12px}.mini-risk{padding:20px}.mini-risk h3{font-size:19px}.mini-formula{justify-content:space-between;gap:5px;font-size:14px}.mini-formula strong{font-size:21px}.mini-formula small{font-size:8px}.property-summary{justify-content:space-between;gap:12px}.property-summary b{font-size:25px}.mini-case h3{font-size:18px}.existing-tool{display:block;padding:26px 0}.existing-tool h2{font-size:25px}.existing-tool .secondary{margin-top:18px;font-size:12px}.quiet-link{font-size:11px}.eyebrow{font-size:10px}
  .academy-top{display:block;padding:24px 0 20px}.academy-top h1{font-size:27px;max-width:350px;margin:10px 0}.academy-top p:not(.eyebrow){font-size:11px;max-width:340px}.academy-top>.primary{margin-top:17px;min-height:44px}.academy-tabs{display:grid;grid-template-columns:.85fr 1fr 1.2fr;width:100%}.academy-tabs button{min-width:0;justify-content:center;padding:10px 5px;font-size:10px;gap:5px;line-height:1.5}.academy-tabs .ui-icon{display:none}.academy-tabs [data-library-count]{font-size:8px;padding:0 4px}.search-bar input{font-size:10px}.search-bar>label{padding:0 10px}.search-bar{gap:8px}.search-bar .text-button{font-size:9px;max-width:48px;line-height:1.6}.course-sidebar{gap:14px;padding:15px 16px 10px;grid-template-columns:.8fr 1.2fr}.course-progress .eyebrow{font-size:9px}.course-progress strong{font-size:24px}.course-progress p{font-size:8px}.progress-settings summary{font-size:9px}.progress-settings label{font-size:9px;line-height:1.55;align-items:flex-start;padding:8px 0}.progress-settings p{font-size:9px}.progress-settings .text-button{font-size:9px}.academy-panel{padding:20px 18px 25px}.course-context{font-size:8px;gap:8px;padding-bottom:18px}.chapter-heading{padding:22px 0 18px}.chapter-heading h2{font-size:22px}.chapter-heading>p:last-child{font-size:11px}.lesson-switcher{display:grid;grid-template-columns:1fr;margin-bottom:16px;padding-bottom:18px;gap:7px}.lesson-switcher button{font-size:10px;min-height:45px;padding:10px}.lesson-switcher button>span:first-child{font-size:9px}.reader-meta{font-size:9px;margin-bottom:10px}.bookmark-button{font-size:10px;padding:8px 5px}.reader-title{font-size:25px;line-height:1.3;margin-bottom:13px}.objective{font-size:13px;line-height:1.9}.reader-explanation{margin-top:25px}.reader-explanation p{font-size:13px;line-height:1.95}.lesson-body h4{font-size:12px}.example{padding:16px 17px;margin:22px 0}.example p:not(.eyebrow){font-size:12px}.takeaways{font-size:12px}.reader-actions{gap:9px;margin-bottom:24px}.reader-actions .primary{font-size:11px}.quiz-heading h3{font-size:22px}.quiz-heading>[data-best-score]{font-size:9px;max-width:98px;text-align:right}.question legend{font-size:12px}.question label{font-size:11px;padding:12px;gap:10px}.quiz>p{font-size:10px}.quiz-feedback{padding:15px}.quiz-feedback p{font-size:11px}.quiz-feedback h4{font-size:16px}.chapter-next{justify-content:flex-start}.panel-heading h2{font-size:26px}.panel-heading p:not(.eyebrow){font-size:12px}.lab-jumps{gap:8px;justify-content:space-between;padding:6px 0}.lab-jumps a{font-size:8px;min-height:38px}.exercise-heading{gap:10px}.exercise-heading h3{font-size:20px}.exercise-heading p{font-size:11px}.risk-workspace{grid-template-columns:1fr;gap:17px}.form-grid{gap:13px 11px}.form-grid label{font-size:9px}.form-grid input,.form-grid select{font-size:12px;padding:10px 8px}.field-hint{font-size:9px}.risk-result{padding:21px}.risk-result dl{display:block}.quantity-result strong{font-size:37px}.quantity-result span{font-size:11px}.risk-result dl>div{font-size:11px}.risk-formula{font-size:9px}.method-note{font-size:10px}.replay-steps button{font-size:9px;padding:9px 4px;min-height:52px}.replay-steps button span{display:block;font-size:8px;margin:0 0 2px}.replay-body{padding:17px}.chart-label{font-size:8px;line-height:1.6}.replay-metrics{gap:9px}.replay-metrics dt{font-size:8px}.replay-metrics dd{font-size:15px}.replay-comment h4{font-size:20px}.replay-comment>p:not(.eyebrow){font-size:11px}.replay-controls button{font-size:10px;padding:10px 12px}.replay-note{font-size:9px;padding:0 17px 17px}.plan-form>label{font-size:10px}.plan-actions{gap:12px}.plan-actions .primary{font-size:10px;padding:10px 12px}.plan-actions .small{font-size:9px}.library-filters{gap:6px}.library-filters button{font-size:10px;padding:8px 12px}.library-list strong,.search-results strong{font-size:12px}.library-list button>span:last-child,.search-results button>span:last-child{max-width:75px;font-size:9px;text-align:right}.search-results{padding:19px}.search-results h2{font-size:21px}.empty-state{padding:25px 0 38px}.empty-state h3{font-size:20px}.empty-state p{font-size:11px}.academy-footer{font-size:10px}.academy-footer summary{line-height:1.7}
  .house-intro{padding:30px 0}.house-intro h1{font-size:32px;line-height:1.3;margin:12px 0 15px}.house-intro .lead{font-size:13px}.house-intro .primary{font-size:12px;margin-top:20px}.house-tour{padding:22px 17px}.tour-heading h2{font-size:26px}.tour-heading .preview-tag{font-size:9px}.tour-nav{margin-bottom:23px}.tour-nav button{font-size:9px;padding:10px 7px;gap:5px;display:block;min-height:68px;line-height:1.55}.tour-nav button span{display:block;font-size:9px;margin-bottom:3px}.tour-panel{gap:25px;padding:0}.tour-copy h3{font-size:26px}.tour-copy p:not(.eyebrow){font-size:12px}.tour-copy .primary{font-size:11px;margin-top:19px}.portfolio-list strong{font-size:12px}.portfolio-list small{font-size:9px}.portfolio-list>div{gap:10px;padding:16px 0}.portfolio-list b{font-size:22px}.damage-preview{padding:20px 17px}.damage-preview h4{font-size:19px}.damage-preview dl>div{font-size:10px;gap:12px}.document-checklist{padding:20px 17px}.document-checklist label{font-size:11px}.house-boundary>div{grid-template-columns:1fr;gap:20px}.house-boundary h2{font-size:25px}.house-boundary p{font-size:11px}
}
@media(max-width:350px){.header nav a{font-size:9px;padding:7px 5px}.academy-top h1{font-size:25px}.academy-tabs button{font-size:9px;gap:3px}.academy-panel{padding:18px 14px 23px}.reader-title{font-size:23px}.course-sidebar{gap:10px;padding:14px 12px 9px}.progress-settings summary{font-size:8px}.mini-formula{font-size:12px}.mini-formula strong{font-size:18px}.product-band{padding:23px 17px}.mini-risk{padding:17px}.replay-metrics dd{font-size:13px}.form-grid label{font-size:8px}.hub-intro h1{font-size:33px}.plan-actions .primary{font-size:9px;padding:10px}.house-intro h1{font-size:29px}}
.lesson-result>span:nth-child(2){flex:1;min-width:0}
.takeaways{list-style:disc;padding-left:18px}.takeaways li{padding:6px 0}.takeaways li:before{content:none}.takeaways li::marker{color:var(--green)}
.result-level{color:var(--muted);font-size:11px;min-width:22px}
.course-sidebar{height:calc(100vh - 40px);max-height:740px;display:grid;grid-template-rows:auto minmax(100px,1fr) auto}
.course-nav{max-height:none;min-height:0}
.course-nav button:focus-visible{outline-offset:-2px}
.page-lernen .header{padding-top:12px;padding-bottom:12px}
.academy-top{padding-top:19px;padding-bottom:19px}
.academy-top h1{font-size:29px;margin:7px 0 9px}
.academy-bar .search-bar{padding:7px 0;margin-left:auto;min-width:220px;width:36%}
.academy-bar .search-bar>label{max-width:none;width:100%}
.learning-status{margin-bottom:16px}
.chapter-heading{padding-top:20px;padding-bottom:15px}
.chapter-heading h2{font-size:22px;margin:5px 0 7px}
.lesson-switcher{padding-bottom:15px;margin-bottom:15px}
.course-context{padding-bottom:16px}
@media(max-width:1050px){.academy-tabs button{padding-left:12px;padding-right:12px}.academy-bar .search-bar{width:32%;min-width:210px}.academy-bar .search-bar input{font-size:10px}.academy-top h1{font-size:27px}}
@media(max-width:800px){.course-sidebar{height:auto;max-height:none;grid-template-rows:auto}.academy-bar{display:flex;flex-wrap:wrap}.academy-bar .search-bar{width:100%;padding:9px 0 12px;margin:0}.academy-top h1{font-size:25px}.learning-status{margin-bottom:13px}.academy-bar .search-bar>label{max-width:520px}.chapter-heading h2{font-size:22px}}
@media(max-width:560px){.academy-top{padding-top:20px;padding-bottom:18px}.academy-top h1{font-size:27px}.academy-tabs button{padding:10px 5px}.academy-bar .search-bar input{font-size:11px}.academy-bar .search-bar{min-width:0}.learning-status{margin-bottom:12px}.chapter-heading{padding-top:18px;padding-bottom:15px}.progress-settings summary{font-size:10px}.progress-settings label,.progress-settings p{font-size:10px}.course-progress .eyebrow{font-size:10px}.course-progress p{font-size:10px}.course-context{font-size:10px}.form-grid label{font-size:11px}.lab-jumps a{font-size:10px}.reader-meta{font-size:10px}}
@media(max-width:350px){.academy-top h1{font-size:25px}.academy-tabs button{font-size:9px}.form-grid label{font-size:10px}.progress-settings summary{font-size:9px}.progress-settings label,.progress-settings p{font-size:9px}.course-progress p{font-size:9px}.course-context{font-size:9px}.lab-jumps a{font-size:9px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}