:root{--color-sage:#6b7d4f;--color-olive:#3f4d2c;--color-cactus:#557a45;--color-sand:#e8dcc7;--color-paper:#faf7f0;--color-charcoal:#242424;--color-white:#ffffff;--color-border:#d8cfbf;--color-muted:#6b6b6b;--color-light:#f2ede3;--color-dark:#242424;--color-primary:var(--color-olive);--color-secondary:var(--color-cactus);--color-background:var(--color-paper);--color-text:var(--color-charcoal);--badge-guide-bg:#d9f2d9;--badge-guide-text:#2d6a2d;--font-logo1:"Corben", serif;--font-logo:"Charter", serif;--font-heading:"Oswald", sans-serif;--font-body:"Source Sans 3", sans-serif;--weight-normal:400;--weight-medium:500;--weight-bold:700;--space-xs:.5rem;--space-sm:1rem;--space-md:2rem;--space-lg:4rem;--space-xl:6rem;--container-width:1200px;--editorial-width:1000px;--reading-width:800px;--radius-sm:4px;--radius-md:10px;--radius-lg:20px;--shadow-sm:0 2px 5px rgba(0,0,0,.08);--shadow-md:0 8px 20px rgba(0,0,0,.12)}body{font-family:var(--font-body);font-size:1rem;line-height:1.6;color:var(--color-text)}h1,h2,h3,h4{font-family:var(--font-heading);line-height:1.2}.hero h1{font-family:var(--font-logo);font-size:3.5rem}.container{max-width:var(--container-width);margin-inline:auto;padding-inline:1.5rem}.flex{display:flex;gap:var(--space-md)}.flex-between{justify-content:space-between;align-items:center}.content-width{max-width:var(--editorial-width);margin-inline:auto}.article-content{max-width:var(--reading-width);margin-inline:auto;line-height:1.75;color:var(--color-charcoal)}.section{padding-block:var(--space-lg)}.section-intro{max-width:700px;margin-bottom:var(--space-lg);color:var(--color-muted);font-size:1.1rem}.article-section{margin-block:4rem}.hero{background:var(--color-paper);padding-block:6rem}.hero h1{max-width:850px}.hero p{font-size:1.2rem;color:var(--color-muted)}.grid{display:grid;gap:var(--space-md)}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}.resource-layout{display:grid;grid-template-columns:300px minmax(0,800px);gap:3rem;align-items:start}.resource-navigation{position:sticky;top:100px;overflow-y:auto;font-size:.875rem;max-height:90vh;padding:0 var(--space-sm);background-color:var(--color-paper)}.resource-navigation h2{color:var(--badge-guide-text)}.resource-navigation li{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}@media(max-width:900px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}header .container{flex-direction:column}.nav{flex-wrap:wrap;justify-content:center}.hero h1{font-size:2.5rem}.resource-layout{display:block}.resource-navigation{position:static;margin-bottom:2rem}}.text-center{text-align:center}.text-left{text-align:left}.text-right{text-align:right}.text-primary{color:var(--color-primary)}.text-secondary{color:var(--color-secondary)}.text-sage{color:var(--color-sage)}.text-muted{color:var(--color-muted)}.text-white{color:var(--color-white)}.bg-sand{background:var(--color-sand)}.bg-olive{background:var(--color-primary)}.bg-light{background:var(--color-light)}.bg-dark{background:var(--color-dark)}.mt-1{margin-top:var(--space-xs)}.mt-2{margin-top:var(--space-sm)}.mt-3{margin-top:var(--space-md)}.mt-4{margin-top:var(--space-lg)}.mt-5{margin-top:var(--space-xl)}.mb-1{margin-bottom:var(--space-xs)}.mb-2{margin-bottom:var(--space-sm)}.mb-3{margin-bottom:var(--space-md)}.mb-4{margin-bottom:var(--space-lg)}.mb-5{margin-bottom:var(--space-xl)}.mx-auto{margin-inline:auto}.p-1{padding:var(--space-xs)}.p-2{padding:var(--space-sm)}.p-3{padding:var(--space-md)}.p-4{padding:var(--space-lg)}.flex-column{flex-direction:column}.flex-wrap{flex-wrap:wrap}.items-center{align-items:center}.items-start{align-items:flex-start}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.hidden{display:none}.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}.shadow-sm{box-shadow:var(--shadow-sm)}.shadow-md{box-shadow:var(--shadow-md)}.rounded-sm{border-radius:var(--radius-sm)}.rounded{border-radius:var(--radius-md)}.rounded-lg{border-radius:var(--radius-lg)}.w-full{width:100%}.max-w-prose{max-width:65ch}header{padding:1.5rem 0;background:var(--color-paper);border-bottom:1px solid var(--color-sand)}header.site-header{position:sticky;top:0;z-index:1000}.logo{font-family:var(--font-logo);font-size:2rem;color:var(--color-olive);letter-spacing:.02em;text-decoration:none}.nav{display:flex;align-items:center;gap:2rem}.nav a{font-family:var(--font-body);font-weight:600;color:var(--color-charcoal);text-decoration:none;transition:color .2s ease}.nav a:hover,.nav a.active{color:var(--color-cactus)}.nav ul{display:flex;gap:2rem;list-style:none;margin:0;padding:0}.nav li{margin:0}.btn{display:inline-block;margin-top:var(--space-md);padding:.85rem 1.75rem;background:var(--color-olive);color:var(--color-white);border-radius:var(--radius-md);font-weight:600;text-decoration:none;cursor:pointer;transition:background .2s ease}.btn:hover{background:var(--color-cactus)}.card{display:flex;flex-direction:column;padding:var(--space-md);background:var(--color-white);border-radius:var(--radius-md);box-shadow:var(--shadow-sm);transition:transform .2s ease,box-shadow .2s ease}.card:hover{transform:translateY(-3px);box-shadow:var(--shadow-md)}.card:hover .card-title a{color:var(--color-cactus)}.card h3{margin-top:0}.card a{color:var(--color-olive);text-decoration:none}.card a:hover{color:var(--color-cactus)}.card-title{margin-top:var(--space-sm);font-size:1.35rem;font-weight:600}.card-title a{color:var(--color-charcoal);text-decoration:none}.card-title a:hover{color:var(--color-cactus)}.card-summary{color:var(--color-muted)}.card-meta{margin-top:var(--space-sm);font-size:.85rem;color:var(--color-muted)}.card-link{display:inline-block;margin-top:auto;padding-top:var(--space-md);font-weight:600;text-decoration:none;color:var(--color-olive)}.card-link:hover{color:var(--color-cactus)}.badge{display:inline-block;margin-bottom:var(--space-md);padding:.35rem .75rem;border-radius:999px;background:var(--color-sand);color:var(--color-olive);font-size:.75rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;align-self:flex-start}.badge-guide{background:var(--badge-guide-bg);color:var(--badge-guide-text)}.badge-review{background:#dbeafe;color:#1d4ed8}.badge-comparison{background:#fef3c7;color:#92400e}.badge-checklist{background:#ede9fe;color:#5b21b6}.badge-reference{background:#f3f4f6;color:#374151}.footer{margin-top:var(--space-xl);padding:var(--space-lg)0;background:var(--color-olive);color:var(--color-white)}.footer-nav{margin-top:var(--space-sm)}.footer a{color:var(--color-white)}.resource-meta dt{margin-bottom:.25rem;color:var(--color-muted);font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em}.resource-meta dd{margin:0;color:var(--color-charcoal);font-weight:600}.resource-meta{display:flex;gap:var(--space-lg);padding-block:var(--space-sm);border-top:1px solid var(--color-cactus);border-bottom:1px solid var(--color-cactus)}.resource-meta-item small{display:block;font-size:.7rem;text-transform:uppercase;letter-spacing:.08em}.article-footer{max-width:800px;margin:var(--space-lg)auto;padding-top:var(--space-md);border-top:1px solid var(--color-sand)}.article-author{color:var(--color-muted);font-size:.9rem}.article-navigation{margin-top:var(--space-md)}.article-navigation a{color:var(--color-olive);text-decoration:none;font-weight:600}.article-navigation a:hover{color:var(--color-cactus)}.related-resources{margin-top:var(--space-xl);padding-top:var(--space-lg);border-top:1px solid var(--color-sand)}.article-toc{background:var(--color-paper);padding:var(--space-md);border-radius:var(--radius-md)}.article-header{max-width:1e3px;margin-inline:auto;padding-block:var(--space-sm)}.article-header h1{max-width:850px;font-size:clamp(2.5rem,5vw,4rem);line-height:1.05;letter-spacing:-.02em}.article-summary{max-width:700px;margin-top:var(--space-md);font-size:1.15rem;line-height:1.7;color:var(--color-muted)}.featured-image{margin-top:var(--space-lg);border-radius:var(--radius-md)}.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem}@media(max-width:900px){.card-grid{grid-template-columns:repeat(2,1fr)}.library-links{grid-template-columns:repeat(2,1fr)}}@media(max-width:600px){.card-grid{grid-template-columns:1fr}.library-links{grid-template-columns:1fr}}.library-links{display:grid;grid-template-columns:repeat(5,1fr);gap:1.5rem}.library-links a{display:block;padding:1.5rem;border:1px solid var(--color-border);border-radius:var(--radius-md);text-decoration:none;transition:transform .2s ease,box-shadow .2s ease}.library-links a:hover{transform:translateY(-3px);box-shadow:var(--shadow-md)}.library-links h3{margin-top:0}.library-links p{margin-bottom:0}.breadcrumbs{font-size:.9rem;margin-bottom:1.5rem}.breadcrumbs ol{display:flex;flex-wrap:wrap;list-style:none;padding:0;margin:0;gap:.5rem}.breadcrumbs li:not(:last-child)::after{content:"/";margin-left:.5rem}.breadcrumbs a{text-decoration:none}.article-content{line-height:1.15rem;color:var(--color-charcoal)}.article-content h1,.article-content h2,.article-content h3,.article-content h4{margin-top:var(--space-md);margin-bottom:var(--space-sm)}.article-content h2{font-size:1.8rem}.article-content h3{font-size:1.4rem}- *------------------- links -------------------- */ .article-content a{color:var(--color-olive);text-decoration:underline;text-decoration-thickness:1px}.article-content a:hover{color:var(--color-cactus)}.article-content ul,.article-content ol{margin-bottom:var(--space-md);padding-left:1.5rem}.article-content li{margin-bottom:.5rem}.article-content blockquote{margin:var(--space-sm)0;padding:var(--space-xs);border-left:4px solid var(--color-cactus);background:var(--color-paper);color:var(--color-muted);font-style:italic}.article-content code{padding:var(--space-sm)var(--space-xs);border-radius:var(--radius-sm);background:var(--color-sand);font-size:.9em}.article-content pre{margin:var(--space-md)0;padding:.15rem .35rem;overflow-x:auto;border-radius:var(--radius-md);background:var(--color-charcoal)}.article-content pre code{padding:var(--space-sm)var(--space-xs);background:0 0;color:var(--color-white)}.article-content li code,.article-content td code,.article-content p code{padding:0 var(--space-xs);font-size:.9em}.article-content table{width:100%;margin:var(--space-lg)0;border-collapse:collapse}.article-content th,.article-content td{padding:.75rem;border:1px solid var(--color-sand);text-align:left}.article-content th{background:var(--color-paper);font-weight:700}.article-content img{max-width:100%;height:auto;border-radius:var(--radius-md)}.article-content hr{margin:var(--space-md)0;border:0;border-top:1px solid var(--color-sand)}