:root{--bg-warm:#f5efe6;--bg-cool:#f0ebe2;--paper:#faf6ef;--paper-aged:#e8e0d4;--ink-deep:#1a1816;--ink:#2d2926;--ink-faded:#4a4541;--ink-ghost:#6b635b;--thread:#8b7355;--thread-light:#8b735566;--moss:#6b7c5e;--rust:#8b5a3c;--indigo:#3d4f5f;--muted:#2d2926a6;--divider:#2d29261f;--shadow:#1a181614;--font-heading:"Cormorant Garamond",Georgia,serif;--font-body:"Source Serif 4",Georgia,serif;--font-accent:"Caveat",cursive;--leading-body:1.4;--leading-heading:1.15;--space-xs:6px;--space-sm:12px;--space-md:20px;--space-lg:32px;--space-xl:48px;--container-max:780px;--container-pad:24px}html,body{margin:0;padding:0}body{color:var(--ink);font-family:var(--font-body);font-size:17px;line-height:var(--leading-body);background-color:var(--bg-warm);background-image:radial-gradient(120% 80% at 10% -20%,#ffffffb3 0%,#0000 50%),radial-gradient(80% 60% at 95% 105%,#8b73550a 0%,#0000 40%),repeating-linear-gradient(0deg,#0000,#0000 4px,#2d292602 4px 5px),repeating-linear-gradient(90deg,#0000,#0000 5px,#2d292602 5px 6px),radial-gradient(circle at 25% 35%,#6b7c5e06 0%,#0000 35%),radial-gradient(circle at 75% 65%,#8b735505 0%,#0000 30%);background-attachment:fixed;font-weight:350}@media (max-width:600px){:root{--leading-body:1.45}}h1,h2,h3{font-family:var(--font-heading);letter-spacing:-.01em;color:var(--ink);margin:0;font-weight:400}h1{font-size:2.75rem;font-weight:300;line-height:var(--leading-heading);margin-bottom:var(--space-xs)}h2{margin-top:var(--space-md);margin-bottom:var(--space-xs);font-size:1.5rem;font-weight:400;display:inline-block;position:relative}h2:after{content:"";background:repeating-linear-gradient(90deg,var(--thread)0 4px,transparent 4px 8px);width:0;height:2px;transition:width .35s cubic-bezier(.4,0,.2,1);position:absolute;bottom:-2px;left:0}h2:hover:after{width:100%}h3{font-size:1.25rem;font-weight:400}p{color:var(--ink-faded);margin:0 0 10px}a{color:var(--ink);background-image:repeating-linear-gradient(90deg,var(--thread-light)0 4px,transparent 4px 8px);background-position:0 calc(100% - 1px);background-repeat:repeat-x;background-size:8px 1.5px;text-decoration:none;transition:background-position .25s ease-out,color .2s}a:hover{color:var(--ink-deep);background-position:8px calc(100% - 1px);background-image:repeating-linear-gradient(90deg,var(--thread)0 4px,transparent 4px 8px)}a:focus-visible{outline:2px solid var(--thread-light);outline-offset:4px;border-radius:2px}ul{margin:0 0 var(--space-sm)0;padding-left:0;list-style:none}li{color:var(--ink-faded);margin-bottom:4px;padding-left:20px;position:relative}li:before{content:"—";color:var(--thread);font-family:var(--font-heading);position:absolute;left:0}ul ul{margin-top:var(--space-xs);margin-bottom:var(--space-sm);margin-left:var(--space-sm)}.text-muted{color:var(--ink-ghost)}.text-accent{font-family:var(--font-accent)}.stitch-divider{height:1px;margin:var(--space-xs)0;background:repeating-linear-gradient(90deg,var(--thread-light)0 6px,transparent 6px 14px);opacity:.6}.stitch-divider--offset-left{width:65%;margin-right:auto}.stitch-divider--offset-right{width:65%;margin-left:auto}.section-card{background:var(--paper);padding:var(--space-sm)var(--space-sm)var(--space-sm)calc(var(--space-sm) + 3px);margin:var(--space-sm)0;border-left:3px solid var(--thread-light);box-shadow:6px 6px 0 var(--paper-aged),2px 4px 16px var(--shadow);border-radius:1px 6px 4px 1px}.lessons-list li{padding:3px 0 3px 20px}.tagline{font-family:var(--font-body);color:var(--ink-ghost);margin:0;font-size:1.1rem;font-style:italic}.section-subtitle{color:var(--ink-ghost);margin-bottom:var(--space-sm);font-size:.95rem}