:root{--ink:#20362f;--muted:#69766f;--green:#264e43;--green-deep:#183d32;--green-light:#e8f0e8;--paper:#f7f8f4;--white:#fff;--line:#dfe5dd;--soft:#eef1e9;--gold:#bb8b4e;--warm:#f6ecd9;--danger:#9b3633;--radius:18px;--shadow:0 12px 36px #21392b07}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--paper);color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;font-size:15px;line-height:1.6}a{color:inherit;text-decoration:none}a:hover{color:var(--green)}button,input,textarea,select{font:inherit}button,a,input,select,textarea{touch-action:manipulation}button{cursor:pointer}img,video{max-width:100%}h1,h2,h3,p{margin-top:0}h1,h2,h3{line-height:1.22}h1{font-family:Georgia,"Times New Roman",serif;font-weight:400;font-size:clamp(34px,3.6vw,54px);letter-spacing:-1.8px;margin-bottom:24px}h1 em,h2 em{font-weight:400;color:#597762}h2{font-family:Georgia,"Times New Roman",serif;font-size:31px;font-weight:400;letter-spacing:-.6px}h3{font-size:18px;font-weight:600}p:last-child{margin-bottom:0}small{font-size:12px;line-height:1.5}a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,summary:focus-visible,select:focus-visible{outline:3px solid #b99856;outline-offset:4px}button:disabled{opacity:.6;cursor:wait}.site-header{min-height:96px;padding:20px max(32px,calc((100vw - 1320px)/2));display:flex;align-items:center;justify-content:space-between;gap:32px;background:#fbfcf9;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:12px;white-space:nowrap;font-size:25px;font-weight:700;letter-spacing:-1px;line-height:1.1}.brand small{display:block;letter-spacing:1.5px;text-transform:uppercase;font-size:8px;font-weight:500;margin-top:7px}.brand-mark{display:grid;place-items:center;width:40px;height:44px;background:var(--green);border-radius:12px;color:white}.brand-mark svg{width:28px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linejoin:round}.main-nav{display:flex;align-items:center;gap:27px;font-size:13px}.main-nav>a:not(.button){padding:8px 0;color:var(--muted);position:relative}.main-nav>a[aria-current=page]{color:var(--green);font-weight:600}.main-nav>a[aria-current=page]:after{content:"";position:absolute;bottom:0;left:0;right:0;height:2px;background:var(--green)}.nav-account{display:flex;align-items:center;gap:9px;border-left:1px solid var(--line);padding-left:22px}.avatar{width:34px;height:34px;display:inline-grid;place-items:center;flex-shrink:0;border-radius:50%;background:#e4ebdf;color:var(--green);font-size:13px;font-weight:600}.account-name{max-width:110px;overflow:hidden;text-overflow:ellipsis}.nav-account form{margin:0}.link-button{border:0;background:transparent;padding:0;color:var(--muted);font-size:12px}.nav-toggle{display:none;background:none;border:1px solid var(--line);border-radius:9px;padding:8px 12px;color:var(--green)}.button{display:inline-flex;align-items:center;justify-content:center;gap:20px;min-height:48px;border:1px solid var(--green);background:var(--green);color:white!important;border-radius:9px;padding:12px 22px;font-weight:500;font-size:13px;line-height:1.4;transition:background .15s,transform .15s;white-space:normal;text-align:center}.button:hover{background:var(--green-deep);transform:translateY(-1px)}.button-secondary{background:transparent;color:var(--green)!important;border-color:#c7d3c7}.button-secondary:hover{background:var(--green-light)}.button-small{min-height:40px;font-size:12px;padding:10px 16px}.button-full{width:100%}.text-link{display:inline-flex;align-items:center;gap:18px;font-size:13px;font-weight:600;color:var(--green)}.text-link:hover{text-decoration:underline;text-underline-offset:4px}.page-shell{max-width:1320px;padding:48px 32px 80px;margin:0 auto}.eyebrow{text-transform:uppercase;letter-spacing:1.8px;font-size:10px;font-weight:650;color:var(--muted);margin:0 0 20px;line-height:1.5}.live-dot{display:inline-block;width:6px;height:6px;border-radius:50%;background:#64846a;margin-right:9px;vertical-align:middle}.muted{color:var(--muted)}.hero{display:grid;grid-template-columns:1.25fr 1fr;min-height:422px;gap:48px;align-items:center;padding:20px 0 54px;border-bottom:1px solid var(--line)}.hero h1{font-size:clamp(38px,4.5vw,65px);letter-spacing:-2.5px;line-height:1.12;margin-bottom:26px}.hero-description{max-width:510px;color:var(--muted);font-size:16px;line-height:1.85;margin-bottom:27px}.hero-footnote{font-size:11px;color:var(--muted);margin-top:24px;display:flex;gap:9px;align-items:center}.hero-footnote>span{color:#b29662;font-size:18px}.hero-art{position:relative;overflow:hidden;min-height:385px;border:1px solid #dce4d8;border-radius:180px 180px 24px 24px;background:radial-gradient(ellipse at 45% 46%,#e3eddd 0,#eef2e8 44%,#f3f5ee 75%);isolation:isolate}.art-label{position:absolute;top:30px;left:0;right:0;text-align:center;letter-spacing:2.6px;font-size:8px;color:#6f836c}.orbit{border:1px solid #c8d4c399;border-radius:50%;position:absolute;left:50%;top:47%;transform:translate(-50%,-50%) rotate(-25deg)}.orbit-one{width:250px;height:250px}.orbit-two{width:350px;height:350px}.orbit-three{width:445px;height:445px}.art-center{position:absolute;top:47%;left:50%;transform:translate(-50%,-50%);width:150px;height:150px;border-radius:50%;border:1px solid #b9c9b2;background:linear-gradient(135deg,#cfdcc2,#e5eddf);box-shadow:0 10px 40px #728e651a;display:grid;place-items:center}.art-center svg{width:95px;fill:none;stroke:#496449;stroke-width:1.3}.art-chip{position:absolute;padding:8px 15px;border-radius:50px;font-size:11px;background:#fffffff2;border:1px solid #e0e6db;box-shadow:0 4px 12px #20472d07}.chip-adapt{top:100px;left:8%}.chip-growth{top:180px;right:7%}.chip-resilience{bottom:109px;left:14%}.art-caption{position:absolute;bottom:25px;left:0;right:0;text-align:center;font-family:Georgia,serif;font-size:15px;font-style:italic;line-height:1.5;color:#75826d}.section-block{padding:45px 0 0}.section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:26px}.section-heading h2{margin-bottom:0}.section-heading .eyebrow{margin-bottom:11px}.section-heading>.muted{font-size:12px}.section-heading.compact{margin-bottom:12px}.course-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,400px),1fr));gap:25px}.course-card{display:grid;grid-template-columns:34% 1fr;border:1px solid var(--line);border-radius:var(--radius);background:white;overflow:hidden;min-height:262px;box-shadow:var(--shadow)}.course-cover{position:relative;overflow:hidden;background:#315347;color:#f8f8ef;padding:25px;display:flex;flex-direction:column;align-items:flex-start;justify-content:space-between;isolation:isolate;min-height:260px}.cover-lines{position:absolute;width:290px;height:290px;border:1px solid #87a38c66;border-radius:50%;right:-150px;top:-12px;z-index:-1}.cover-lines:before,.cover-lines:after{content:"";position:absolute;border:1px solid #87a38c66;border-radius:50%;inset:25px}.cover-lines:after{inset:50px}.cover-type{font-family:Georgia,serif;font-size:32px;line-height:1.12;letter-spacing:-.5px}.cover-type em{color:#d4dfc1;font-weight:400}.cover-index{font-size:8px;letter-spacing:2.5px;color:#b9cdb9}.course-card-body{padding:30px 33px;display:flex;flex-direction:column;align-items:flex-start;justify-content:center}.course-meta{display:flex;gap:17px;flex-wrap:wrap;color:var(--muted);font-size:10px;line-height:1.5}.course-meta>span+span:before{content:"·";position:relative;left:-8px}.course-card h3{font-family:Georgia,serif;font-weight:400;font-size:27px;letter-spacing:-.4px;margin:17px 0 12px;line-height:1.25}.course-card p{font-size:13px;line-height:1.8;color:var(--muted);max-width:650px}.course-card-footer{margin-top:12px;padding-top:18px;border-top:1px solid #edf0e9;width:100%;display:flex;justify-content:space-between;gap:14px;align-items:center;font-size:11px}.badge{display:inline-block;border-radius:50px;padding:5px 11px;font-size:10px;line-height:1.5;font-weight:500;white-space:nowrap;background:var(--soft);color:#5b705b}.badge-light{background:#ffffff15;border:1px solid #ffffff40;color:#edf4e8;font-size:9px}.badge-warm{background:var(--warm);color:#8b6c31}.badge-success{background:#e4f0e3;color:#3a6b43}.benefit-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:45px;margin-top:54px;padding:35px 0 5px;border-top:1px solid var(--line)}.benefit-number{display:block;font-family:Georgia,serif;font-size:23px;color:#8e9c84;margin-bottom:12px}.benefit-strip h3{font-size:15px;margin-bottom:9px}.benefit-strip p{font-size:12px;color:var(--muted);line-height:1.85;max-width:310px}.site-footer{max-width:1320px;margin:0 auto;display:flex;justify-content:space-between;gap:24px;border-top:1px solid var(--line);padding:25px 32px 35px;color:var(--muted);font-size:10px}.site-footer strong{font-size:15px;letter-spacing:-.5px;color:var(--green)}.footer-dot{margin:0 8px}.skip-link{position:fixed;left:10px;top:-60px;z-index:100;background:white;padding:10px;border:2px solid var(--green)}.skip-link:focus{top:10px}.messages{max-width:1256px;margin:18px auto -12px;padding:0 16px}.alert{padding:14px 18px;border:1px solid #d3dfce;background:#e9f1e5;color:#345236;border-radius:10px;font-size:13px;margin-bottom:12px}.alert-error,.alert-danger{border-color:#edcfcc;background:#fbefec;color:var(--danger)}.alert ul,.field-errors ul{margin:0;padding:0;list-style:none}.page-heading{display:flex;justify-content:space-between;align-items:center;gap:40px;margin-bottom:36px}.page-heading h1{max-width:950px;margin-bottom:16px}.page-heading .eyebrow{margin-bottom:14px}.page-heading .muted{font-size:14px}.card{background:white;border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow)}.stack{display:flex;flex-direction:column;gap:23px;min-width:0}.card-grid,.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,240px),1fr));gap:20px}.stat-card{border:1px solid var(--line);border-radius:16px;background:white;padding:23px 28px;display:flex;flex-direction:column}.stat-value{font-family:Georgia,serif;font-size:45px;line-height:1.25;color:var(--green)}.stat-card>.muted{font-size:12px}.dashboard-grid{display:grid;grid-template-columns:minmax(0,1.8fr) minmax(280px,1fr);gap:28px;align-items:start}.section-title{font-family:inherit;font-size:16px;font-weight:600;letter-spacing:0;margin:0 0 20px}.enrolled-card h2{font-size:30px;margin:18px 0 26px}.progress-label{display:flex;justify-content:space-between;align-items:center;gap:20px;font-size:11px;color:var(--muted);margin-bottom:8px}.progress-label strong{color:var(--green);font-size:14px}.progress-bar{display:block;width:100%;height:7px;border:0;border-radius:10px;background:#e7ece3;overflow:hidden}.progress-bar::-webkit-progress-bar{background:#e7ece3;border-radius:10px}.progress-bar::-webkit-progress-value{background:#6b8b60;border-radius:10px}.progress-bar::-moz-progress-bar{background:#6b8b60;border-radius:10px}.help-text{font-size:11px;color:var(--muted);line-height:1.7;margin-top:9px;display:block}.help-text ul{margin:5px 0;padding-left:16px}.learning-counts{display:flex;gap:27px;font-size:11px;color:var(--muted);margin:24px 0}.learning-counts strong{color:var(--green);font-size:15px;margin-right:3px}.card-actions{display:flex;gap:17px;align-items:center;flex-wrap:wrap;margin-top:24px}.activity-row,.attempt-row{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:17px 0;border-bottom:1px solid #eaf0e6;font-size:12px}.activity-row:last-child,.attempt-row:last-child{border-bottom:0;padding-bottom:0}.activity-row:first-child{padding-top:0}.activity-row strong,.attempt-row strong{font-size:12px;font-weight:550}.activity-row small,.attempt-row small{display:block;color:var(--muted);font-size:10px;margin-top:5px}.score-pill{border:1px solid #dce4d7;border-radius:8px;padding:5px 9px;background:#f4f6ee;white-space:nowrap;font-weight:600;font-size:12px}.score-pill.success{color:#4b7545;background:#edf4e9;border-color:#d6e5cf}.research-promo{background:#e9eee2;border-color:#dbe3d3}.research-promo h2{font-size:30px}.research-promo p:not(.eyebrow){font-size:13px;line-height:1.85;color:#60705d;margin-bottom:24px}.back-link{display:inline-block;color:var(--muted);font-size:12px;margin-bottom:28px}.back-link:hover{color:var(--green)}.course-intro{display:grid;grid-template-columns:minmax(0,1.8fr) minmax(280px,1fr);gap:70px;align-items:start;margin:15px 0 55px}.course-intro h1{font-size:clamp(34px,4vw,54px);max-width:780px}.course-description{color:var(--muted);font-size:15px;line-height:1.9;margin-bottom:25px}.enrollment-card{padding:28px}.enrollment-card h3{font-family:Georgia,serif;font-size:25px;font-weight:400;margin:15px 0 19px;line-height:1.3}.enrollment-card p.muted{font-size:13px;margin-bottom:23px}.enrollment-card>.button{margin-top:22px}.enrollment-card>.help-text{margin-top:20px}.enrollment-card form{margin-top:22px}.syllabus-section{max-width:1000px}.module-list{display:flex;flex-direction:column;gap:14px}.module-card{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden}.module-card summary{padding:25px 28px;display:flex;align-items:center;gap:25px;list-style:none;cursor:pointer}.module-card summary::-webkit-details-marker{display:none}.module-card summary h3{font-size:17px;line-height:1.4;margin-bottom:6px}.module-card summary p{font-size:12px;line-height:1.6;color:var(--muted);max-width:740px}.module-index{font-family:Georgia,serif;font-size:27px;color:#83947b;align-self:flex-start;line-height:1.3}.expand-icon{margin-left:auto;font-size:22px;color:#76896d}.module-card[open] .expand-icon{transform:rotate(45deg)}.module-content{margin:0 28px 17px 80px;border-top:1px solid var(--line)}.curriculum-row{display:flex;align-items:center;gap:17px;padding:17px 0;border-bottom:1px solid #edf0e9}.curriculum-row>div{flex:1}.curriculum-row strong{font-weight:500;font-size:12px}.curriculum-row small{display:block;color:var(--muted);font-size:10px;margin-top:3px}.curriculum-row>.text-link{font-size:11px;white-space:nowrap}.row-icon{color:#7d9176;font-size:17px;width:20px;flex-shrink:0}.discussion-link{display:flex;justify-content:space-between;font-size:11px;color:#6f8467;padding:18px 0 0}.course-checkpoint{display:flex;align-items:center;gap:20px;margin-bottom:18px;padding:23px 28px;background:#edf1e6;border:1px solid #dce4d3;border-radius:14px}.checkpoint-symbol{font-size:25px;color:#769265}.course-checkpoint>div{flex:1}.course-checkpoint h3{margin:0 0 6px;font-size:16px}.course-checkpoint p{font-size:11px;color:var(--muted)}.notice{padding:22px 24px;border-radius:12px;background:#eef1e9;display:flex;align-items:flex-start;gap:16px;margin:25px 0;color:#65735e;font-size:12px}.notice>span{font-size:21px;color:#839a73;line-height:1.2}.auth-layout{min-height:calc(100vh - 180px);display:grid;grid-template-columns:1.2fr 1fr;gap:110px;align-items:center;padding-top:62px;padding-bottom:70px}.auth-copy h1{font-size:clamp(38px,4.5vw,58px);line-height:1.16}.auth-copy>p:not(.eyebrow){max-width:430px;color:var(--muted);font-size:15px;line-height:1.9}.auth-note{display:flex;gap:16px;max-width:430px;padding-top:28px;margin-top:30px;border-top:1px solid var(--line);font-size:12px;color:var(--muted)}.auth-note>span{font-size:25px;color:#a78d5c}.auth-card{padding:36px;max-width:510px;width:100%}.auth-card h2{font-size:30px;margin-bottom:12px}.auth-card>.muted{font-size:12px;margin-bottom:26px}.auth-card>.eyebrow{margin-bottom:14px}.auth-switch{display:block;text-align:center;margin:22px 0 0;font-size:12px;color:var(--muted)}.auth-switch a{text-decoration:underline;text-underline-offset:3px;color:var(--green)}.form-card h2{font-size:26px}.form-card>p.muted{font-size:12px;margin-bottom:25px}.form-field{margin-bottom:22px}.form-field>label{display:block;font-size:12px;font-weight:550;margin-bottom:8px}.field-optional{font-size:10px;font-weight:400;color:#8b9589;margin-left:6px}input:not([type=radio]):not([type=checkbox]):not([type=hidden]),textarea,select{display:block;width:100%;border:1px solid #d9e1d4;background:#fcfdfa;border-radius:8px;padding:11px 13px;color:var(--ink);font-size:13px;line-height:1.5}textarea{resize:vertical;min-height:100px}input[type=file]{font-size:11px!important;padding:10px!important}input[type=file]::file-selector-button{border:1px solid #ced8c7;background:#eef2e8;border-radius:5px;padding:7px 11px;color:var(--green);margin-right:10px;cursor:pointer}input[type=checkbox],input[type=radio]{accent-color:var(--green);width:17px;height:17px;flex-shrink:0;vertical-align:middle}input::placeholder,textarea::placeholder{color:#9aa295}.has-error input,.has-error textarea{border-color:#c6857e}.field-errors{font-size:11px;color:var(--danger);margin-top:8px}fieldset{border:1px solid var(--line);border-radius:12px;padding:22px;margin:0 0 23px;min-width:0}fieldset legend{font-weight:550;font-size:14px;padding:0 8px;line-height:1.7}fieldset label{font-size:13px}fieldset>div>label{display:inline-flex;align-items:center;gap:8px;margin:4px 0}.learning-layout{display:grid;grid-template-columns:302px minmax(0,1fr);max-width:1400px;margin:0 auto;min-height:calc(100vh - 180px)}.learning-sidebar{border-right:1px solid var(--line);padding:35px 22px 50px;background:#f2f4ed}.learning-sidebar .back-link{font-size:10px;margin-bottom:21px}.learning-sidebar>h2{font-family:inherit;font-size:14px;line-height:1.6;font-weight:600;letter-spacing:0;margin:0 0 23px}.sidebar-progress{margin-bottom:28px}.sidebar-progress .progress-label{font-size:10px}.sidebar-progress .help-text{font-size:9px}.syllabus-nav details{border-top:1px solid #dfe5d9;padding:13px 0}.syllabus-nav summary{display:flex;align-items:flex-start;gap:10px;list-style:none;cursor:pointer;font-size:11px;font-weight:550;line-height:1.6}.syllabus-nav summary::-webkit-details-marker{display:none}.module-number{font-family:Georgia,serif;font-size:17px;color:#8d9c82;line-height:1.2;padding-top:2px}.syllabus-items{padding:12px 0 0 15px;display:flex;flex-direction:column;gap:3px}.syllabus-items a{display:flex;gap:9px;padding:9px;border-radius:7px;font-size:10px;line-height:1.6;color:#75806e}.syllabus-items a:hover{background:#e7edde}.syllabus-items a.active{background:#e0e9d8;color:#385735}.syllabus-items a small{display:block;font-size:8px;margin-top:3px;color:#87947d}.item-symbol{font-size:13px;width:12px;flex-shrink:0;line-height:1.5}.sidebar-note{display:block;margin-top:28px;padding:18px 14px;border:1px solid #d8e2d0;border-radius:10px;background:#e9eee2;font-size:11px;font-weight:550}.sidebar-note>span{float:right}.sidebar-note>small{display:block;font-size:9px;line-height:1.8;font-weight:400;color:#7e8a73;margin-top:8px}.learning-main{min-width:0;max-width:1010px;padding:42px 52px 70px}.content-heading{margin-bottom:29px}.content-heading h1{font-size:39px;line-height:1.23;letter-spacing:-1px;margin-bottom:18px}.content-heading p.muted{font-size:13px;line-height:1.8}.content-heading .eyebrow{margin-bottom:15px}.content-meta{display:flex;justify-content:space-between;align-items:center;gap:20px}.content-meta .eyebrow{margin-bottom:15px}.breadcrumb{display:flex;gap:10px;color:#8c9785;font-size:10px;margin-bottom:26px}.breadcrumb a{color:#66785e}.video-frame{margin:25px 0;background:#183d32;border-radius:14px;overflow:hidden}.video-frame video{display:block;width:100%;max-height:600px}.reading-note{display:flex;gap:12px;align-items:center;padding:13px 17px;border:1px solid var(--line);border-radius:9px;color:var(--muted);font-size:11px;margin:24px 0}.reading-note>span{font-size:18px;color:#829375}.resources-box{margin:28px 0 36px}.resource-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,245px),1fr));gap:10px}.resource-link{display:flex;align-items:center;gap:12px;border:1px solid #dce4d5;border-radius:9px;background:#fdfefb;padding:13px 15px;font-size:11px;line-height:1.65}.resource-link:hover{border-color:#9daf91;background:#f2f6ec}.resource-link>span:last-child{overflow-wrap:anywhere}.resource-link small{display:block;font-size:9px;color:#8a9781;margin-top:3px}.resource-icon{font-size:20px;color:#718b64;width:23px}.attached-file{margin-bottom:25px}.prose{font-size:14px;line-height:1.95;color:#46584b;overflow-wrap:break-word}.prose p{margin-bottom:18px}.lecture-prose{font-size:15px;line-height:1.98}.lecture-prose p{white-space:normal;margin-bottom:25px}.source-note{margin:30px 0;font-size:11px;color:var(--muted)}.source-note summary{cursor:pointer;font-weight:550}.source-note p{line-height:1.85;padding:14px 0}.lesson-completion{display:flex;align-items:center;justify-content:space-between;gap:30px;border-top:1px solid var(--line);padding:30px 0 0;margin:35px 0 0}.lesson-completion h2{font-size:25px;margin-bottom:10px}.lesson-completion p{font-size:12px}.completed-mark{width:43px;height:43px;background:#e6efdf;color:#6a8c5a;display:grid;place-items:center;border-radius:50%;font-size:24px}.lesson-next{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-top:28px}.quiz-facts{display:flex;flex-wrap:wrap;gap:10px;margin-top:23px}.quiz-facts span{font-size:10px;border:1px solid #dce4d5;border-radius:7px;padding:6px 10px;color:#74836b}.quiz-form{margin-top:33px}.question-card{background:#fff;padding:0 26px 25px;border-radius:14px;margin-bottom:24px}.question-card legend{padding:0;float:left;width:100%;margin:24px 0 22px;font-size:14px;line-height:1.75;display:flex;gap:15px}.question-card:after{content:"";display:block;clear:both}.question-number{font-family:Georgia,serif;font-size:22px;line-height:1.2;color:#8c9b80;flex-shrink:0;padding-top:4px}.quiz-options{clear:both;display:flex;flex-direction:column;gap:9px}.quiz-option{display:flex!important;align-items:flex-start!important;gap:12px!important;padding:13px 15px;margin:0!important;border:1px solid #e0e6db;border-radius:8px;font-size:12px;line-height:1.65;cursor:pointer;background:#fcfdfa}.quiz-option:hover{border-color:#a3b397}.quiz-option:has(input:checked){background:#edf3e6;border-color:#9cb88b}.quiz-option input{margin:2px 0 0}.quiz-option span{flex:1}.submit-bar{display:flex;justify-content:space-between;align-items:center;gap:24px;margin:30px 0}.submit-bar p{font-size:11px;margin:0}.attempt-history{margin-top:35px}.result-hero{display:flex;align-items:center;gap:30px;background:#f1eee3;border:1px solid #e5deca;border-radius:17px;padding:30px}.result-hero.result-passed{background:#e8f0e1;border-color:#d2e0c7}.result-score{font-family:Georgia,serif;font-size:64px;letter-spacing:-3px;white-space:nowrap}.result-score>span{font-size:24px;margin-left:3px}.result-hero h2{font-size:25px;margin:14px 0 12px}.result-hero p{font-size:12px;color:#707865;line-height:1.8}.review-title{font-size:28px;margin:40px 0 23px}.answer-review{padding:23px 26px}.answer-review h3{font-size:14px;line-height:1.7;margin:0 0 15px}.answer-title{display:flex;gap:13px;align-items:flex-start}.answer-status{width:23px;height:23px;display:grid;place-items:center;border-radius:50%;background:#f6ecd9;color:#ae8850;flex-shrink:0;font-size:13px}.answer-status.correct{background:#e7f0df;color:#6a8e54}.answer-review p{font-size:12px;margin-bottom:10px}.answer-explanation{font-size:12px;color:#78856e;line-height:1.8;border-top:1px solid #e7ede1;margin-top:17px;padding-top:16px}.assignment-brief{margin-bottom:25px}.feedback-card{background:#eaf1e2;border:1px solid #d6e1ca;border-radius:14px;padding:26px;margin-bottom:25px}.feedback-card h2{font-size:24px}.feedback-card .prose{font-size:13px}.feedback-score{font-family:Georgia,serif;font-size:35px;white-space:nowrap}.feedback-score small{font-family:inherit;font-size:18px;color:#879979}.discussion-feed{display:flex;flex-direction:column;gap:18px;margin-bottom:27px}.post-author{display:flex;align-items:center;gap:12px;margin-bottom:20px}.post-author strong{font-size:12px;font-weight:600}.post-author small{display:block;font-size:10px;color:var(--muted);margin-top:3px}.discussion-post .prose{font-size:13px}.empty-state{text-align:center;padding:45px 30px;color:var(--muted)}.empty-state h3{color:var(--green);font-family:Georgia,serif;font-weight:400;font-size:25px;margin-bottom:14px}.empty-state p{font-size:13px;max-width:500px;margin:0 auto 23px}.empty-state p:last-child{margin-bottom:0}.empty-icon{display:block;font-size:40px;color:#94a382;margin-bottom:17px}.tabs{display:flex;gap:25px;border-bottom:1px solid var(--line);margin-bottom:25px}.tabs a{padding:14px 2px;font-size:12px;color:var(--muted);border-bottom:2px solid transparent}.tabs a.active{color:var(--green);border-bottom-color:var(--green);font-weight:550}.table-wrap{overflow-x:auto;padding:0}.table-wrap table{width:100%;border-collapse:collapse;text-align:left;font-size:12px;line-height:1.6}.table-wrap th{font-weight:550;font-size:10px;text-transform:uppercase;letter-spacing:.8px;color:var(--muted);padding:19px 22px;background:#fafbf7;white-space:nowrap;border-bottom:1px solid var(--line)}.table-wrap td{padding:20px 22px;border-bottom:1px solid #e9eee3;vertical-align:middle}.table-wrap tr:last-child td{border-bottom:0}.table-wrap td small{display:block;font-size:10px;color:var(--muted);margin-top:4px}.table-wrap .text-link{white-space:nowrap;font-size:11px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}form p label{font-size:12px}form p:has(input[type=checkbox]) label{display:inline}form ul.errorlist{color:var(--danger);font-size:12px}select{min-height:43px}.card+.card{margin-top:0}.danger-button{background:#8b4740;border-color:#8b4740}input[type=checkbox]+label{display:inline}.form-card fieldset label{display:flex;align-items:flex-start;gap:9px}.form-card fieldset input[type=radio],.form-card fieldset input[type=checkbox]{margin-top:3px}
@media(min-width:1600px){.site-header{padding-left:calc((100vw - 1256px)/2);padding-right:calc((100vw - 1256px)/2)}}
@media(max-width:1120px){.main-nav{gap:17px;font-size:11px}.nav-account{padding-left:14px}.account-name{display:none}.site-header{padding:18px 26px}.hero{gap:25px}.hero-art{min-height:360px}.learning-layout{grid-template-columns:260px minmax(0,1fr)}.learning-main{padding:36px 32px 60px}.learning-sidebar{padding:30px 18px}.course-intro{gap:40px}.auth-layout{gap:60px}.course-cover{padding:22px}.cover-type{font-size:28px}.course-card-body{padding:25px}.page-heading h1{font-size:44px}.site-footer{padding-left:26px;padding-right:26px}}
@media(max-width:900px){.main-nav{gap:13px}.brand{font-size:22px}.brand-mark{width:35px;height:39px}.main-nav>.button{padding:9px 13px;font-size:10px;gap:10px}.page-shell{padding:35px 26px 60px}.hero{grid-template-columns:1.1fr 1fr;min-height:370px;gap:25px}.hero h1{font-size:43px;letter-spacing:-1.7px}.hero-description{font-size:13px}.hero-art{min-height:325px}.art-center{width:120px;height:120px}.art-center svg{width:75px}.orbit-one{width:205px;height:205px}.orbit-two{width:295px;height:295px}.orbit-three{width:385px;height:385px}.chip-adapt{top:85px;left:4%}.chip-growth{top:170px;right:3%}.chip-resilience{bottom:80px;left:8%}.art-chip{font-size:9px;padding:7px 11px}.art-caption{font-size:12px;bottom:19px}.art-label{font-size:7px;top:27px}.hero-footnote{font-size:9px}.course-grid{grid-template-columns:1fr}.course-intro{grid-template-columns:1fr 300px;gap:28px}.course-intro h1{font-size:37px}.dashboard-grid{grid-template-columns:minmax(0,1.5fr) minmax(240px,1fr);gap:20px}.card{padding:23px}.learning-main{padding:32px 26px 60px}.content-heading h1{font-size:32px}.learning-layout{grid-template-columns:230px minmax(0,1fr)}.learning-sidebar{padding-left:15px;padding-right:15px}.learning-sidebar>h2{font-size:12px}.syllabus-nav summary{font-size:10px}.syllabus-items a{font-size:9px}.lesson-completion{flex-direction:column;align-items:flex-start;gap:18px}.lesson-next{align-items:flex-start;flex-direction:column;gap:18px}.result-hero{gap:22px;padding:25px}.result-score{font-size:48px}.result-hero h2{font-size:22px}.auth-layout{gap:35px}.auth-copy h1{font-size:41px}.auth-card{padding:25px}.page-heading{gap:25px}.table-wrap{padding:0}}
@media(max-width:720px){.site-header{padding:17px 20px;min-height:78px;flex-wrap:wrap;gap:0}.brand{font-size:22px}.nav-toggle{display:block;font-size:11px}.main-nav{display:none;flex-basis:100%;padding:22px 0 5px;gap:16px;align-items:flex-start;flex-direction:column;font-size:13px}.main-nav.is-open{display:flex}.main-nav>a:not(.button){padding:4px 0}.main-nav>.button{font-size:12px;padding:11px 18px}.nav-account{border-left:0;border-top:1px solid var(--line);padding:16px 0 0;width:100%}.account-name{display:block}.nav-account form{margin-left:auto}.page-shell{padding:28px 20px 45px}.hero{grid-template-columns:1fr;gap:30px;padding-top:10px;padding-bottom:35px}.hero h1{font-size:44px;line-height:1.12;letter-spacing:-1.8px}.hero-description{font-size:14px;max-width:510px;line-height:1.85}.hero-art{min-height:310px;max-width:440px;width:100%;justify-self:center;border-radius:160px 160px 20px 20px}.hero-copy .eyebrow{font-size:8px;letter-spacing:1.3px;margin-bottom:22px}.hero-footnote{font-size:10px}.art-center{width:130px;height:130px}.orbit-one{width:220px;height:220px}.orbit-two{width:310px;height:310px}.chip-adapt{left:13%;top:80px}.chip-growth{right:9%;top:155px}.chip-resilience{left:20%;bottom:75px}.art-caption{font-size:12px}.section-block{padding-top:33px}.section-heading{align-items:flex-start;gap:14px}.section-heading h2{font-size:27px}.section-heading>.muted{display:none}.course-card{grid-template-columns:1fr}.course-cover{min-height:195px;padding:22px}.cover-type{font-size:34px}.cover-lines{width:370px;height:370px;right:-50px;top:-35px}.cover-type{margin:14px 0}.course-card-body{padding:23px}.course-card h3{font-size:27px}.course-meta{font-size:9px;gap:13px}.course-card-footer{flex-wrap:wrap}.benefit-strip{grid-template-columns:1fr;gap:22px;margin-top:35px;padding-top:25px}.benefit-strip>div{position:relative;padding-left:43px}.benefit-number{position:absolute;left:0;top:0;font-size:24px}.benefit-strip h3{margin-bottom:7px}.benefit-strip p{max-width:100%;font-size:12px}.site-footer{flex-direction:column;padding:23px 20px;gap:10px;font-size:9px}.page-heading{align-items:flex-start;flex-direction:column;gap:20px;margin-bottom:25px}.page-heading h1{font-size:36px;letter-spacing:-1.1px}.dashboard-grid{grid-template-columns:1fr;gap:24px}.enrolled-card h2{font-size:27px}.learning-counts{gap:18px;flex-wrap:wrap}.learning-counts strong{font-size:14px}.course-intro{grid-template-columns:1fr;gap:25px;margin:0 0 35px}.course-intro h1{font-size:38px;letter-spacing:-1.3px}.course-description{font-size:14px}.enrollment-card{max-width:100%}.enrollment-card h3{font-size:26px}.module-card summary{padding:20px;gap:15px}.module-card summary h3{font-size:14px}.module-card summary p{font-size:10px}.module-index{font-size:23px}.module-content{margin-left:20px;margin-right:20px}.curriculum-row{gap:10px;flex-wrap:wrap}.curriculum-row strong{font-size:12px}.curriculum-row>.text-link{margin-left:30px;flex-basis:100%;font-size:11px}.course-checkpoint{padding:19px;gap:12px;flex-wrap:wrap}.course-checkpoint .button{margin-left:35px;font-size:11px;min-height:39px}.course-checkpoint h3{font-size:14px}.course-checkpoint p{font-size:10px}.notice{padding:18px;font-size:11px}.auth-layout{grid-template-columns:1fr;gap:32px;min-height:0;padding-top:32px}.auth-copy h1{font-size:40px}.auth-copy>p:not(.eyebrow){font-size:13px}.auth-note{display:none}.auth-card{max-width:none}.auth-copy .eyebrow{font-size:9px}.learning-layout{display:flex;flex-direction:column}.learning-sidebar{border-right:0;border-bottom:1px solid var(--line);padding:22px 20px;display:block}.learning-sidebar .back-link{margin-bottom:13px}.learning-sidebar>h2{font-size:14px;max-width:560px;margin-bottom:16px}.sidebar-progress{margin-bottom:18px;max-width:520px}.syllabus-nav{max-height:225px;overflow:auto;border:1px solid #dbe4d4;border-radius:10px;padding:0 14px;background:#f7f9f2}.syllabus-nav details:first-child{border-top:0}.syllabus-nav summary{font-size:11px}.syllabus-items a{font-size:11px}.syllabus-items a small{font-size:9px}.sidebar-note{display:none}.learning-main{padding:29px 20px 45px;max-width:none}.content-heading h1{font-size:33px}.breadcrumb{margin-bottom:22px}.lecture-prose{font-size:14px;line-height:1.9}.resources-box{margin:23px 0}.resource-grid{grid-template-columns:1fr}.content-meta{align-items:flex-start;gap:12px;flex-wrap:wrap}.content-meta .eyebrow{margin-bottom:0}.content-meta{margin-bottom:15px}.content-heading>.content-meta>.badge{font-size:9px}.question-card{padding:0 18px 20px}.question-card legend{font-size:13px;gap:11px;margin-top:20px;margin-bottom:18px}.question-number{font-size:20px}.quiz-option{padding:12px;font-size:12px}.submit-bar{flex-direction:column;align-items:flex-start;gap:17px}.submit-bar .button{width:100%}.result-hero{flex-direction:column;align-items:flex-start;gap:12px;padding:25px}.result-score{font-size:56px}.result-hero h2{font-size:25px}.result-hero p{font-size:12px}.answer-review{padding:20px}.answer-review h3{font-size:13px}.card-actions{gap:14px}.card-actions>.button{flex-grow:1}.lesson-completion h2{font-size:25px}.feedback-card{padding:22px}.feedback-card h2{font-size:24px;margin-bottom:0}.table-wrap{padding:0}.table-wrap th,.table-wrap td{padding:15px;font-size:11px}.tabs{gap:18px}.tabs a{font-size:11px}.stat-grid{grid-template-columns:1fr 1fr}.stat-card{padding:20px}.stat-value{font-size:35px}fieldset{padding:17px}.stat-card .muted{font-size:10px}.empty-state{padding:30px 20px}.form-card{padding:22px}.form-card h2{font-size:25px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}
/* Research pages use a direct heading instead of the split title/action row. */
header.page-heading:has(>h1){display:block;max-width:980px}
header.page-heading:has(>h1)>.eyebrow{margin-bottom:14px}
header.page-heading:has(>h1)>p:last-child{max-width:900px;font-size:14px;line-height:1.85}
code{overflow-wrap:anywhere;font-size:.9em}
fieldset.form-field>div>div>label{display:flex;align-items:flex-start;gap:10px;padding:8px 0;font-size:13px;line-height:1.7;cursor:pointer}
fieldset.form-field>div>div>label input{margin-top:3px}
.stat-card h3{font-family:Georgia,serif;font-size:32px;color:var(--green);margin:12px 0 0}
.final-checkpoint{margin-top:22px}
