.skip-link{position:absolute;top:-80px;left:16px;z-index:30;background:var(--ink);color:white;padding:12px}.skip-link:focus{top:12px}.tutorials{padding:28px 64px 80px}.breadcrumbs{font-size:13px;color:var(--muted);margin:0 0 32px}.tutorial-hero{display:grid;grid-template-columns:1.05fr 1fr;align-items:center;gap:64px;padding:12px 0 48px}.tutorial-hero h1{font-size:clamp(48px,5.5vw,78px);line-height:1.02;margin:22px 0}.tutorial-intro{font-size:19px;line-height:1.7;max-width:480px}.hero-caption{font-size:13px;color:var(--muted);margin:22px 0}.hero-contact{position:relative}.hero-contact>img{width:100%;height:430px;object-fit:cover;border-radius:3px 70px 3px 3px;display:block}.hero-contact>p{font-size:12px;color:var(--muted)}.hero-note{position:absolute;bottom:48px;left:-22px;background:var(--paper);padding:18px 24px;font-size:14px;line-height:1.5;box-shadow:0 8px 30px #173c2c12}.hero-note strong{font:27px var(--serif)}.start-strip{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-block:1px solid var(--line);margin-bottom:64px}.start-strip>a{padding:23px 25px 23px 0;text-decoration:none}.start-strip span{display:block;color:var(--muted);font-size:11px;letter-spacing:1px;margin-bottom:8px}.start-strip strong{font:23px/1.3 var(--serif)}.library-heading{display:flex;align-items:end;justify-content:space-between;gap:25px}.library-heading h2{max-width:550px}.library-heading>p{font-size:15px;max-width:280px;color:var(--muted)}.lesson-filters{display:flex;align-items:end;gap:16px;flex-wrap:wrap;padding:24px 0 30px;border-bottom:1px solid var(--line);margin-bottom:45px}.lesson-filters label{display:flex;flex-direction:column;gap:7px;font-size:13px}.lesson-filters label:first-child{flex:1;min-width:230px}.lesson-filters input,.lesson-filters select{min-height:48px;border:1px solid #cbd1c2;border-radius:4px;background:var(--plate);padding:10px 14px;color:var(--ink);font-size:15px;width:100%;min-width:0}.reset-lessons{min-height:48px;background:transparent;border:1px solid var(--line);border-radius:4px;padding:10px 16px;color:var(--ink);font-size:14px}.lesson-filters p{font-size:13px;color:var(--muted);margin:0 0 13px}.lesson-group{margin:0 0 64px;scroll-margin-top:30px}.group-head{display:flex;justify-content:space-between;gap:35px;align-items:start;margin-bottom:26px}.group-head h2{font-size:36px}.group-head p:not(.eyebrow){font-size:16px;color:var(--muted);margin:12px 0 0;max-width:620px}.group-head .eyebrow{font-size:11px;margin-bottom:10px}.group-guides{display:flex;flex-direction:column;gap:7px;flex:0 0 260px;font-size:13px;line-height:1.5;padding-left:18px;border-left:2px solid var(--line)}.group-guides span{font-size:11px;text-transform:uppercase;letter-spacing:1px;color:var(--muted);margin-bottom:4px}.lesson-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}.lesson{background:var(--plate);border:1px solid var(--line);border-radius:5px;overflow:hidden;display:flex;flex-direction:column;min-width:0}.lesson-picture{position:relative;display:block;aspect-ratio:16/9;background:#e8eddf;overflow:hidden}.lesson-picture img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .25s}.lesson-picture:hover img{transform:scale(1.025)}.play{position:absolute;inset:0;display:grid;place-content:center;font-size:22px;color:#fff;text-shadow:0 1px 8px #000;background:#0001}.duration{position:absolute;right:9px;bottom:9px;background:#10271ee8;color:white;font-size:12px;font-variant-numeric:tabular-nums;padding:2px 7px;border-radius:3px}.lesson-body{padding:21px;display:flex;flex-direction:column;flex:1;min-width:0}.lesson-meta{display:flex;justify-content:space-between;margin:0 0 12px;font-size:12px;color:var(--muted)}.lesson h3{font:27px/1.18 var(--serif);margin:0 0 12px;letter-spacing:-.4px}.lesson h3 a{text-decoration:none}.lesson h3 a:hover{text-decoration:underline}.creator{font-size:12px;margin:0 0 15px;color:var(--muted);overflow-wrap:anywhere}.lesson-summary{font-size:14px;line-height:1.75;margin:0 0 18px}.equipment{font-size:12px;line-height:1.6;color:var(--muted);border-top:1px solid var(--line);padding-top:13px;margin:0 0 14px}.equipment strong{display:block;color:var(--ink);font-weight:600}.lesson details{font-size:12px;color:var(--muted);margin:0 0 20px;line-height:1.65;overflow-wrap:anywhere}.lesson summary{cursor:pointer;min-height:28px}.lesson details p{margin:8px 0}.watch{display:flex;align-items:center;justify-content:space-between;border-top:1px solid var(--line);padding-top:14px;margin-top:auto;font-size:14px;text-decoration:none;min-height:44px}.watch:hover{text-decoration:underline}.curation{padding:38px 0 0;border-top:1px solid var(--line);max-width:850px}.curation h2{font-size:36px}.curation>p{font-size:15px;line-height:1.8}.tutorial-handoff{font-size:15px;margin:28px 0;padding:18px;border-left:2px solid var(--accent);background:var(--sage)}
@media(max-width:1050px){.tutorials{padding-inline:32px}.tutorial-hero{gap:30px}.lesson-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.hero-contact>img{height:370px}.group-guides{flex-basis:210px}}
@media(max-width:760px){.tutorials{padding:24px 22px 50px;display:block}.tutorial-hero{grid-template-columns:1fr;gap:26px}.tutorial-hero h1{font-size:56px}.tutorial-intro{font-size:17px}.hero-contact>img{height:260px;border-radius:3px 45px 3px 3px}.hero-note{left:14px;bottom:45px;padding:12px 16px}.hero-note strong{font-size:24px}.start-strip{margin-bottom:36px;gap:12px}.start-strip>a{padding:18px 0}.start-strip strong{font-size:18px}.start-strip span{font-size:10px}.library-heading{display:block}.library-heading h2{font-size:36px}.library-heading>p{max-width:none}.lesson-filters{gap:12px}.lesson-filters label:first-child{flex-basis:100%}.lesson-filters label:nth-child(2){flex:1;min-width:0}.lesson-filters p{width:100%;margin:0}.group-head{display:block}.group-head h2{font-size:32px}.group-guides{margin-top:18px;padding-left:13px;gap:8px}.lesson-grid{gap:18px}.lesson-body{padding:17px}.lesson h3{font-size:25px}.lesson-group{margin-bottom:42px}}
@media(max-width:540px){.lesson-grid{grid-template-columns:1fr}.tutorial-hero h1{font-size:49px;letter-spacing:-1.7px}.start-strip{grid-template-columns:1fr;gap:0}.start-strip>a{border-bottom:1px solid var(--line);padding:14px 0}.start-strip>a:last-child{border:0}.start-strip span{margin-bottom:4px}.start-strip strong{font-size:21px}.lesson h3{font-size:28px}.lesson-body{padding:21px}.lesson-picture{aspect-ratio:16/9}.curation h2{font-size:32px}.lesson-filters label:first-child{min-width:0}.breadcrumbs{font-size:12px}.tutorials .eyebrow{font-size:10px}}
@media(prefers-reduced-motion:reduce){.lesson-picture img{transition:none}.lesson-picture:hover img{transform:none}}

@media(max-width:760px){.nav{height:auto;min-height:80px;flex-wrap:wrap;gap:12px;padding-block:16px}.nav nav{width:100%;justify-content:space-between;gap:10px;flex-wrap:wrap;font-size:12px}footer nav{flex-wrap:wrap;font-size:12px;gap:14px}}

.review-status{font-size:14px;line-height:1.7;border-left:3px solid var(--accent);padding:14px 18px;background:var(--sage);margin:0 0 28px}.learning-routes{margin-bottom:48px}.learning-routes h2,.lettuce-path h2{font-size:36px;margin:12px 0 24px}.route-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px}.route-grid article{border-top:2px solid var(--ink);padding-top:18px}.route-grid h3{font:25px/1.2 var(--serif);margin:0 0 12px}.route-grid p,.lettuce-path p{font-size:14px;line-height:1.7}.route-grid a{display:block;font-size:14px;line-height:1.6;margin-top:12px}.lettuce-path{display:grid;grid-template-columns:1fr 1fr;gap:40px;background:var(--sage);padding:28px;margin-bottom:48px}.lettuce-path ol{margin:0;padding-left:24px}.lettuce-path li{padding:9px 0;font-size:15px;line-height:1.5}.route-grid a:focus-visible,.lettuce-path a:focus-visible{outline:2px solid var(--ink);outline-offset:4px}@media(max-width:1050px){.route-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:540px){.route-grid,.lettuce-path{grid-template-columns:1fr}.lettuce-path{padding:20px;gap:12px}.learning-routes h2,.lettuce-path h2{font-size:30px}.route-grid{gap:26px}}

.selection-notes{border-top:1px solid var(--line);padding-top:14px;margin-bottom:14px}.lesson-review-status{font-size:11px;line-height:1.5;color:var(--muted)}.selection-notes dl{font-size:13px;line-height:1.6;margin:0}.selection-notes dt{font-weight:600;margin-top:12px}.selection-notes dd{margin:3px 0 0}.learning-points{background:var(--sage);padding:14px;margin-bottom:18px;font-size:13px;line-height:1.65}.learning-points h4{font-size:14px;margin:0 0 10px}.learning-points ul{padding-left:18px;margin:0 0 10px}

.learning-paths{margin:0 0 56px;scroll-margin-top:24px}.learning-paths h2{font-size:36px;margin:12px 0 18px}.paths-intro{max-width:780px;font-size:14px;line-height:1.7;margin-bottom:26px}.path-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.learning-path{background:var(--sage);padding:24px;min-width:0;display:flex;flex-direction:column}.learning-path h3{font:29px/1.2 var(--serif);margin:12px 0}.learning-path>p:not(.eyebrow),.learning-path li p,.path-next p{font-size:13px;line-height:1.7}.learning-path ol{padding-left:20px;margin:12px 0 22px}.learning-path li{padding:10px 0}.learning-path li>a{font-size:15px;font-weight:600;line-height:1.5}.path-source{display:block;font-size:11px;color:var(--muted);line-height:1.6;margin-top:5px}.learning-path li p{margin:5px 0 0}.path-next{border-top:1px solid var(--line);padding-top:16px;margin-top:auto;font-size:13px;line-height:1.6}.path-next strong{font-size:14px}.path-next a{display:inline-block;padding-block:5px}.learning-path a:focus-visible{outline:2px solid var(--ink);outline-offset:3px}@media(max-width:1000px){.path-grid{grid-template-columns:1fr}.learning-path{padding:24px}.learning-path ol{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;padding-left:20px}.learning-path li{padding-right:8px}}@media(max-width:600px){.learning-path ol{display:block}.learning-paths h2{font-size:31px}.learning-path{padding:20px}}

/* Learning paths: filmstrip header, step timeline, one start action (sandbox prototype) */
.lp-section .lp-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin-top:28px}
.lp{--tint:#e3ecd6;--deep:#173c2c;display:flex;flex-direction:column;border-radius:18px;overflow:hidden;background:#fffef9;border:1px solid #e4e6dc;box-shadow:0 1px 2px #173c2c0d,0 16px 36px -22px #173c2c50}
.lp-micro{--tint:#eef0d2}
.lp-herbs{--tint:#dbe8dc}
.lp-film{position:relative;display:grid;gap:6px;padding:14px;background:var(--tint);aspect-ratio:16/8.4}
.lp-film.n3{grid-template-columns:1.6fr 1fr;grid-template-rows:1fr 1fr}
.lp-film.n3 img:first-child{grid-row:1/3}
.lp-film.n2{grid-template-columns:1fr 1fr}
.lp-film img{width:100%;height:100%;object-fit:cover;border-radius:10px;display:block;box-shadow:0 2px 6px #173c2c26}
.lp-time{position:absolute;left:24px;bottom:24px;padding:7px 12px;border-radius:999px;background:#173c2ce6;color:#fff;font:600 13px/1 var(--sans);letter-spacing:.02em}
.lp-body{display:flex;flex-direction:column;flex:1;padding:20px 22px 22px}
.lp-body h3{font:28px/1.12 var(--serif);font-weight:400;margin:0;color:var(--ink)}
.lp-intro{margin:8px 0 0;font-size:14.5px;line-height:1.5;color:#4a564c}
.lp-steps{list-style:none;margin:18px 0 0;padding:0;counter-reset:step;position:relative}
.lp-steps li{position:relative;counter-increment:step;padding-left:42px}
.lp-steps li+li{margin-top:6px}
.lp-steps li::before{content:counter(step);position:absolute;left:0;top:14px;width:28px;height:28px;border-radius:50%;background:var(--deep);color:#fff;display:grid;place-items:center;font:600 13px/1 var(--sans);z-index:1}
.lp-steps li:not(:last-child)::after{content:"";position:absolute;left:13.5px;top:42px;bottom:-20px;width:1px;background:#c9d3c0}
.lp-step{display:grid;grid-template-columns:88px minmax(0,1fr);gap:12px;align-items:start;padding:8px;margin-left:-8px;border-radius:12px;color:var(--ink);text-decoration:none}
.lp-step:hover{background:#f1f3ea}
.lp-step img{width:88px;aspect-ratio:16/9;height:auto;object-fit:cover;border-radius:8px;display:block}
.lp-step-text{display:grid;gap:2px;min-width:0}
.lp-step-text strong{font-size:15px;font-weight:600;line-height:1.3}
.lp-src{font-size:12.5px;color:var(--muted)}
.lp-tip{font-size:13.5px;line-height:1.45;color:#4a564c}
.lp-start{align-self:flex-start;display:inline-flex;align-items:center;gap:10px;min-height:46px;padding:0 22px;margin-top:20px;border-radius:999px;background:var(--deep);color:#fff;text-decoration:none;font:600 14.5px/1 var(--sans)}
.lp-start:hover{background:#0f2a1f}
.lp-start:focus-visible,.lp-step:focus-visible{outline:3px solid #a8512f;outline-offset:2px}
.lp-next{margin:auto 0 0;padding-top:18px;font-size:13.5px;line-height:1.5;color:#4a564c}
.lp-next span{font-weight:600;color:var(--ink)}
.lp-next a{color:var(--ink);font-weight:600}
@media(max-width:1023px){.lp-section .lp-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:639px){.lp-section .lp-grid{grid-template-columns:1fr;gap:18px}.lp-body{padding:18px}.lp-body h3{font-size:25px}.lp-step{grid-template-columns:76px minmax(0,1fr)}.lp-step img{width:76px}}
.lp-film{grid-template-rows:minmax(0,1fr)}.lp-film.n3{grid-template-rows:repeat(2,minmax(0,1fr))}.lp-film img{min-height:0}