@font-face{font-family:Manrope;src:url("assets/Manrope.ttf") format("truetype");font-style:normal;font-weight:200 800;font-display:swap}
:root{color-scheme:light;--ink:#172923;--muted:#61706a;--forest:#102f26;--paper:#fff;--soft:#f4f7f5;--line:#dce4df;--lime:#d8f28c;--blue:#245bd5;--display:Manrope,"DM Sans",sans-serif;--body:"DM Sans",Manrope,sans-serif}
*{box-sizing:border-box}
html{font-family:var(--body);color:var(--ink);background:#edf1ee;font-size:15px;line-height:1.55;letter-spacing:0}
body{margin:0;min-width:320px}
button,a{font:inherit;letter-spacing:0;-webkit-tap-highlight-color:transparent}
a{color:inherit}
button{cursor:pointer}
button:focus-visible,a:focus-visible{outline:3px solid #769dff;outline-offset:3px}
svg{width:20px;height:20px;flex-shrink:0}
h1,h2,h3,p{margin:0;letter-spacing:0}
h1,h2,h3{font-family:var(--display);font-weight:750}
.training-header{position:sticky;z-index:5;top:0;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:24px;padding:10px max(24px,calc((100vw - 1320px)/2));border-bottom:1px solid var(--line);background:rgba(255,255,255,.97)}
.training-brand{display:inline-flex;align-items:center;gap:9px;width:max-content;text-decoration:none;color:var(--forest);font-family:var(--display);font-size:21px;font-weight:800}
.training-brand img{display:block;width:40px;height:40px;object-fit:contain}
.training-header-meta{display:grid;justify-items:center;gap:4px;color:var(--muted);font-size:8px;font-weight:800;letter-spacing:.1em}
.download-links{display:flex;gap:15px}
.download-links a{display:inline-flex;align-items:center;gap:5px;color:var(--forest);font-size:10px;letter-spacing:0;text-decoration:none}
.download-links a:hover{text-decoration:underline;text-underline-offset:3px}
.download-links svg{width:14px;height:14px}
.back-link{justify-self:end;display:inline-flex;align-items:center;gap:7px;text-decoration:none;font-size:12px;color:var(--muted)}
.back-link svg{width:16px;height:16px}
.training-shell{width:min(1320px,calc(100% - 64px));margin:0 auto}
.course-intro{display:flex;justify-content:space-between;align-items:end;gap:40px;padding:44px 0 30px;border-bottom:1px solid var(--line)}
.eyebrow{margin:0 0 9px;color:#577268;font-size:9px;font-weight:800;letter-spacing:.11em}
.course-intro h1{color:var(--forest);font-size:38px;line-height:1.12}
.course-intro-copy>p:last-child{max-width:640px;margin-top:12px;color:var(--muted);font-size:14px}
.course-facts{display:flex;gap:25px;flex:0 0 auto}
.course-facts div{display:grid;gap:2px;padding-left:13px;border-left:1px solid #cbd6cf}
.course-facts strong{color:var(--forest);font-family:var(--display);font-size:19px;line-height:1.2}
.course-facts span{color:var(--muted);font-size:9px;white-space:nowrap}
.course-notice{display:flex;align-items:flex-start;gap:11px;margin:17px 0;padding:12px 15px;border-left:3px solid #a9cb70;background:#f6f8f2;color:#56665d}
.course-notice svg{width:16px;height:16px;margin-top:2px;color:var(--forest)}
.course-notice p{font-size:10px;line-height:1.6}
.course-layout{display:grid;grid-template-columns:270px minmax(0,1fr);align-items:start;gap:20px;margin:22px 0 42px}
.lesson-sidebar{position:sticky;top:84px;overflow:hidden;border:1px solid var(--line);background:#fff}
.progress-panel{padding:16px;border-bottom:1px solid var(--line)}
.progress-copy{display:flex;justify-content:space-between;align-items:center;gap:10px;color:var(--muted);font-size:8px;font-weight:800;letter-spacing:.08em}
.progress-copy strong{color:var(--forest);font-size:10px;letter-spacing:0}
.progress-track{height:5px;margin:11px 0 8px;overflow:hidden;background:#e9efeb}
.progress-track span{display:block;width:0;height:100%;background:#76a74f;transition:width .25s ease}
#progress-caption{color:var(--muted);font-size:10px}
.reset-progress{margin-top:11px;padding:0;border:0;background:transparent;color:#607068;font-size:9px;text-decoration:underline;text-underline-offset:3px}
.lesson-nav{display:grid;max-height:calc(100vh - 255px);overflow:auto;padding:7px}
.lesson-link{display:grid;grid-template-columns:29px minmax(0,1fr) 15px;align-items:center;gap:8px;width:100%;min-height:45px;padding:6px 7px;border:0;border-radius:3px;background:transparent;color:var(--ink);text-align:left}
.lesson-link:hover{background:#f5f8f5}
.lesson-link[aria-current=step]{background:#eaf2ed;color:var(--forest)}
.lesson-number{display:grid;place-items:center;width:26px;height:26px;border:1px solid var(--line);border-radius:50%;color:#52645b;font-size:9px;font-weight:800}
.lesson-link[aria-current=step] .lesson-number{border-color:var(--forest);background:var(--forest);color:#fff}
.lesson-link.is-complete .lesson-number{border-color:#80a65e;background:#e8f2df;color:#31572b}
.lesson-label{font-size:10px;font-weight:650;line-height:1.35}
.lesson-link>svg{width:13px;height:13px;color:#638451}
.lesson-panel{min-width:0;min-height:530px;padding:32px 36px;border:1px solid var(--line);background:#fff}
.lesson-loading{color:var(--muted)}
.lesson-topline{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:11px;color:var(--muted);font-size:8px;font-weight:800;letter-spacing:.08em}
.lesson-duration{display:inline-flex;align-items:center;gap:5px;white-space:nowrap;font-weight:600;letter-spacing:0}
.lesson-duration svg{width:13px;height:13px}
.lesson-panel h2{color:var(--forest);font-size:28px;line-height:1.15}
.lesson-intro{max-width:760px;margin:11px 0 20px;color:var(--muted);font-size:13px;line-height:1.7}
.lesson-visual{margin:0 0 20px;overflow:hidden;border:1px solid var(--line);background:#f4f6f8}
.lesson-visual img{display:block;width:100%;max-height:280px;aspect-ratio:1800/1050;object-fit:contain;object-position:top;background:#f4f6f8}
.lesson-visual figcaption{padding:8px 11px;border-top:1px solid var(--line);background:#fff;color:var(--muted);font-size:9px}
.lesson-columns{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.lesson-block{min-width:0;padding-top:13px;border-top:1px solid var(--line)}
.lesson-block h3{margin-bottom:8px;color:#274d40;font-size:13px}
.lesson-block ol,.lesson-block ul{margin:0;padding-left:19px;color:#4f6259;font-size:11px;line-height:1.65}
.lesson-block li{padding-left:3px;margin:0 0 5px}
.lesson-tip{display:flex;align-items:flex-start;gap:9px;margin:18px 0;padding:12px 14px;background:#f3f6f1;color:#4b5e53}
.lesson-tip svg{width:15px;height:15px;margin-top:2px;color:#628143}
.lesson-tip p{font-size:10px;line-height:1.6}
.knowledge-check{margin-top:22px;padding:17px 19px;border:1px solid #cad9d0;background:#f8faf8}
.knowledge-check .eyebrow{margin-bottom:5px;font-size:8px}
.knowledge-check h3{margin-bottom:12px;color:var(--forest);font-size:15px;line-height:1.4}
.answer-list{display:grid;gap:7px}
.answer-option{display:flex;align-items:flex-start;gap:9px;width:100%;padding:9px 11px;border:1px solid var(--line);border-radius:3px;background:#fff;color:#34483e;text-align:left;font-size:10px;line-height:1.5}
.answer-option:hover{border-color:#8ba795}
.answer-option:disabled{cursor:default;opacity:.85}
.answer-option.is-correct{border-color:#83a767;background:#eef5e9;color:#284927}
.answer-option.is-wrong{border-color:#d39582;background:#fff3ef;color:#793a2d}
.answer-mark{display:grid;place-items:center;flex:0 0 18px;width:18px;height:18px;border:1px solid #cbd6cf;border-radius:50%;font-size:9px;font-weight:800}
.answer-option.is-correct .answer-mark{border-color:#83a767;background:#dcebcf}
.answer-feedback{min-height:19px;margin-top:9px;color:var(--muted);font-size:10px}
.lesson-controls{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:20px;padding-top:15px;border-top:1px solid var(--line)}
.lesson-controls button{display:inline-flex;align-items:center;justify-content:center;gap:7px;min-height:39px;padding:8px 12px;border:1px solid var(--line);border-radius:3px;background:#fff;color:var(--forest);font-size:10px;font-weight:700}
.lesson-controls button:hover:not(:disabled){border-color:var(--forest)}
.lesson-controls button:disabled{opacity:.45;cursor:default}
.lesson-controls .next-lesson{border-color:var(--forest);background:var(--forest);color:#fff}
.lesson-controls .next-lesson:disabled{border-color:#87968e;background:#87968e;color:#fff}
.lesson-controls svg{width:14px;height:14px}
.course-complete{padding:18px;border-left:3px solid #88a762;background:#f0f5eb;color:#3f5844}
.course-complete strong{display:block;margin-bottom:4px;color:#234331;font-family:var(--display);font-size:17px}
.course-complete p{font-size:10px;line-height:1.6}
.training-footer{display:flex;justify-content:space-between;gap:20px;padding:16px 0 22px;border-top:1px solid var(--line);color:var(--muted);font-size:9px}
.training-footer a{text-decoration:none}
.training-footer a:hover{text-decoration:underline}
@media(max-width:900px){.training-header{padding-inline:20px}.training-shell{width:calc(100% - 40px)}.course-intro{align-items:flex-start;flex-direction:column;gap:20px}.course-layout{grid-template-columns:230px minmax(0,1fr);gap:13px}.lesson-panel{padding:26px 22px}.lesson-columns{gap:15px}}
@media(max-width:650px){.training-header{grid-template-columns:1fr auto;gap:8px;padding:8px 14px}.training-header-meta{grid-column:1/-1;grid-row:2;display:flex;justify-content:space-between;padding-top:6px;border-top:1px solid var(--line);width:100%}.download-links{gap:10px}.download-links a{font-size:9px}.back-link{grid-column:2;grid-row:1}.training-shell{width:calc(100% - 26px)}.course-intro{padding:28px 0 21px}.course-intro h1{font-size:29px}.course-intro-copy>p:last-child{font-size:12px}.course-facts{width:100%;justify-content:space-between;gap:8px}.course-facts div{padding-left:8px}.course-facts span{font-size:8px}.course-notice{margin:13px 0;padding:10px}.course-layout{grid-template-columns:minmax(0,1fr);margin-top:12px}.lesson-sidebar{position:static}.progress-panel{padding:11px 13px}.lesson-nav{grid-template-columns:repeat(2,minmax(0,1fr));max-height:180px;overflow:auto}.lesson-link{grid-template-columns:24px minmax(0,1fr) 12px;gap:5px;min-height:40px;padding:5px}.lesson-number{width:22px;height:22px;font-size:8px}.lesson-label{font-size:9px}.lesson-link>svg{width:11px;height:11px}.lesson-panel{min-height:0;padding:21px 15px}.lesson-panel h2{font-size:23px}.lesson-intro{font-size:11px;margin-bottom:15px}.lesson-visual img{max-height:180px}.lesson-columns{grid-template-columns:minmax(0,1fr);gap:13px}.lesson-block ol,.lesson-block ul{font-size:10px}.knowledge-check{padding:13px}.lesson-controls button{min-height:37px;padding:7px 9px;font-size:9px}.training-footer{font-size:8px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition:none!important}}