@font-face{font-family:RG Display;src:url(/fonts/inter-variable.woff2)format("woff2");font-style:normal;font-weight:100 900;font-display:swap}:root{--bg:oklch(98% .004 240);--surface:oklch(100% 0 0);--fg:oklch(20% .02 240);--muted:oklch(50% .018 240);--border:oklch(90% .006 240);--accent:oklch(56% .12 170);--accent-ink:oklch(44% .11 170);--accent-soft:color-mix(in oklch, var(--accent) 10%, transparent);--ok:oklch(46% .12 155);--warn:oklch(44% .1 70);--paper:var(--bg);--paper-2:oklch(96.5% .004 240);--white:#fff;--ink:var(--fg);--mutedx:var(--muted);--rule:var(--border);--red:var(--accent);--red-dark:var(--accent-ink);--focus:var(--accent-ink);--shell:76rem;--reading:46rem;--radius-sm:12px;--radius-md:18px;--gold:var(--warn);--font-display:"RG Display", "Avenir Next", -apple-system, BlinkMacSystemFont, system-ui, sans-serif;--font-body:"RG Display", -apple-system, BlinkMacSystemFont, "SF Pro Text", system-ui, sans-serif;--font-mono:ui-monospace, "JetBrains Mono", "SF Mono", Menlo, monospace}*{box-sizing:border-box}[hidden]{display:none!important}html,body{margin:0;overflow-x:clip}html{background:var(--bg);scroll-behavior:smooth}body{color:var(--fg);background:var(--bg);font-family:var(--font-body);text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;font-size:16px;line-height:1.55}::selection{background:var(--accent);color:var(--surface)}img,svg{max-width:100%;display:block}a{color:inherit;text-underline-offset:.2em;text-decoration-thickness:1px}:focus-visible{outline:3px solid var(--focus);outline-offset:3px}.shell{width:min(calc(100% - 2rem), var(--shell));margin-inline:auto}.reading{width:min(calc(100% - 2rem), var(--reading));margin-inline:auto}.skip-link{z-index:999;background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:.75rem 1rem;position:fixed;top:1rem;left:1rem;transform:translateY(-180%);box-shadow:0 8px 24px oklch(20% .02 240/.12)}.skip-link:focus{transform:none}.site-header{z-index:100;background:color-mix(in oklch, var(--bg) 92%, transparent);border-bottom:1px solid var(--border);-webkit-backdrop-filter:blur(12px);position:sticky;top:0}.nav-wrap{align-items:center;gap:1.25rem;min-height:4.25rem;display:flex}.brand{font-family:var(--font-display);letter-spacing:-.01em;align-items:center;gap:.6rem;font-size:1.1rem;font-weight:700;text-decoration:none;display:inline-flex}.site-header nav{gap:1.4rem;margin-left:auto;display:flex}.site-header nav a,.footer-links a{min-height:2.75rem;color:var(--fg);align-items:center;font-size:.88rem;font-weight:600;text-decoration:none;transition:color .15s;display:inline-flex}.site-header nav a:hover,.footer-links a:hover,.text-link:hover{color:var(--accent-ink)}.text-link{color:var(--accent-ink);font-weight:650}.text-link:hover{text-decoration:underline}.language{position:relative}.language summary{cursor:pointer;align-items:center;min-height:2.75rem;font-size:.88rem;font-weight:600;display:flex}.language ul{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);width:12rem;max-height:22rem;margin:.5rem 0 0;padding:.35rem;list-style:none;position:absolute;right:0;overflow:auto;box-shadow:0 18px 40px oklch(20% .02 240/.12)}.language a{border-radius:8px;align-items:center;min-height:2.75rem;padding:0 .7rem;text-decoration:none;display:flex}.language a:hover,.language a[aria-current=page]{background:var(--accent-soft);color:var(--accent-ink)}.button{background:var(--accent);min-height:3rem;color:var(--surface);letter-spacing:-.005em;border:1px solid #0000;border-radius:14px;justify-content:center;align-items:center;padding:.75rem 1.3rem;font-size:15px;font-weight:650;text-decoration:none;transition:background .15s,transform .15s,box-shadow .15s;display:inline-flex}.button:hover{background:color-mix(in oklch, var(--accent) 88%, black);box-shadow:0 10px 24px color-mix(in oklch, var(--accent) 30%, transparent);transform:translateY(-1px)}.button:active{box-shadow:none;transform:translateY(0)}.button-small{min-height:2.75rem;padding:.55rem .95rem;font-size:14px}.button-secondary{background:var(--surface);color:var(--fg);border:1px solid var(--border)}.button-secondary:hover{background:var(--surface);color:var(--fg);border-color:var(--fg);box-shadow:0 6px 16px oklch(20% .02 240/.08)}h1,h2,h3{font-family:var(--font-display);text-wrap:balance;line-height:1.05}h1{letter-spacing:-.025em;max-width:18ch;margin:0 0 1.1rem;font-size:clamp(2.4rem,5vw,3.6rem);font-weight:700}h2{letter-spacing:-.02em;max-width:22ch;margin:0 0 1.1rem;font-size:clamp(1.9rem,3.6vw,2.75rem);font-weight:700}h3{margin:0 0 .55rem;font-size:1.2rem;font-weight:700}.lead{color:var(--muted);max-width:46rem;font-size:clamp(1.08rem,1.6vw,1.22rem);line-height:1.55}.hero,.final,.dark,.receipt,.compare-section,.faq-section,.evidence-marquee,.proof-line,.hero-register,.contact-frame,.comparison{background:var(--bg)}.comparison{background:var(--fg);color:var(--bg)}.final{background:var(--accent-ink);color:var(--surface)}.final h2{max-width:15ch}.final .button-light,.button-light{background:var(--surface);color:var(--fg);border-color:var(--border)}.button-light:hover{background:var(--paper-2)}.receipt{background:var(--surface)}.warning{background:color-mix(in oklch, var(--warn) 14%, var(--surface))}.callout{background:var(--accent-soft);border:1px solid color-mix(in oklch, var(--accent) 22%, transparent);border-radius:var(--radius-sm);color:var(--fg);padding:1.15rem 1.3rem}.proof-line,.evidence-marquee{border-block:1px solid var(--border)}.proof-line span+span{border-left:1px solid var(--border)}.page-head{border-bottom:1px solid var(--border);background:var(--bg);padding:clamp(3rem,7vw,5.5rem) 0 clamp(2rem,4vw,3rem)}.page-head h1{max-width:18ch}.breadcrumbs{color:var(--muted);font-family:var(--font-mono);letter-spacing:.04em;text-transform:uppercase;flex-wrap:wrap;align-items:center;gap:.5rem;margin-bottom:1.5rem;font-size:.76rem;display:flex}.breadcrumbs a{min-height:2.75rem;color:var(--muted);align-items:center;transition:color .15s;display:inline-flex}.breadcrumbs a:hover{color:var(--accent-ink)}.search-label{font-family:var(--font-mono);text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin:0 0 .55rem;font-size:.72rem;font-weight:600;display:block}.search{border:1px solid var(--border);background:var(--surface);width:min(100%,42rem);min-height:3.25rem;font:inherit;border-radius:14px;padding:.8rem 1rem;transition:border-color .15s,box-shadow .15s}.search:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft);background:var(--surface);outline:none}.library-head{padding-bottom:clamp(2.5rem,5vw,4.5rem)}.library-head-grid{grid-template-columns:minmax(0,1.35fr) minmax(18rem,.65fr);align-items:end;gap:clamp(2rem,6vw,6rem);display:grid}.library-head .lead{max-width:55ch}.search-wrap{padding-bottom:.3rem}.search-wrap .search-label{margin-top:0}.content-library h2{font-size:clamp(1.8rem,3.2vw,2.5rem)}.docs-start{grid-template-columns:minmax(14rem,.7fr) minmax(0,1.3fr);gap:clamp(2rem,6vw,6rem);padding-block:clamp(3rem,6vw,5rem);display:grid}.docs-start>header p{max-width:34ch;color:var(--muted)}.docs-start-list{border-top:1px solid var(--fg)}.docs-start-item{border-bottom:1px solid var(--border);grid-template-columns:3.5rem 1fr;align-items:baseline;gap:1rem;padding:1.35rem 0;display:grid}.docs-start-item a{font-size:clamp(1.25rem,2vw,1.6rem);font-weight:700;text-decoration:none;transition:color .15s}.docs-start-item a:hover{color:var(--accent-ink)}.docs-start-item p,.doc-row p,.guide-story p{color:var(--muted)}.docs-start-item p{margin:.4rem 0 0}.frame-no{font-family:var(--font-mono);color:var(--accent-ink);letter-spacing:.06em;font-size:.78rem;font-weight:600}.docs-catalog{padding-bottom:clamp(4rem,8vw,6.5rem)}.docs-catalog>h2{max-width:18ch;margin-bottom:2rem}.doc-category{border-top:1px solid var(--border);grid-template-columns:minmax(14rem,.7fr) minmax(0,1.3fr);gap:clamp(2rem,6vw,6rem);display:grid}.doc-category>header{justify-content:space-between;gap:1rem;padding:1.4rem 0;display:flex}.doc-category h3{max-width:16ch;font-size:clamp(1.25rem,2.2vw,1.7rem)}.doc-category>header span{font-family:var(--font-mono);color:var(--muted);font-variant-numeric:tabular-nums;font-size:.75rem}.doc-row{border-bottom:1px solid var(--border);grid-template-columns:minmax(10rem,.8fr) minmax(14rem,1fr) auto;align-items:baseline;gap:1.25rem;padding:1.35rem 0;display:grid}.doc-row a{font-size:1.05rem;font-weight:700;text-decoration:none;transition:color .15s}.doc-row a:hover{color:var(--accent-ink);text-decoration:underline 1px}.doc-row p{margin:0;font-size:.9rem}.guide-feature{grid-template-columns:minmax(0,.85fr) minmax(18rem,.65fr);align-items:center;gap:clamp(2.5rem,8vw,8rem);padding-block:clamp(3rem,7vw,6rem);display:grid}.guide-feature>div:first-child>p{max-width:52ch;color:var(--muted);margin-bottom:1.75rem;font-size:1.08rem}.checklist-preview{color:var(--fg);background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-md);padding:clamp(1.5rem,4vw,2.5rem);transform:rotate(1.25deg);box-shadow:0 24px 55px oklch(20% .02 240/.1)}.checklist-preview>span{border-bottom:1px solid var(--border);font-family:var(--font-display);align-items:center;gap:.5rem;padding-bottom:1rem;font-weight:700;display:flex}.checklist-preview p{border-bottom:1px solid var(--border);color:var(--fg);grid-template-columns:1rem 1fr;gap:.75rem;margin:0;padding:.8rem 0;display:grid}.checklist-preview p:last-child{border-bottom:0}.checklist-preview i{border:1.5px solid var(--accent);border-radius:4px;width:.9rem;height:.9rem;margin-top:.3rem}.guide-catalog{padding-bottom:clamp(4rem,8vw,6.5rem)}.guide-catalog>header{border-top:1px solid var(--border);padding:1.5rem 0 2.5rem}.guide-grid{grid-template-columns:repeat(2,minmax(0,1fr));column-gap:clamp(2rem,6vw,6rem);display:grid}.guide-story{border-top:1px solid var(--border);flex-direction:column;min-height:20rem;margin:0;padding:1.6rem 0 2rem;transition:transform .2s;display:flex}.guide-story-meta{color:var(--muted);font-family:var(--font-mono);text-transform:uppercase;letter-spacing:.06em;justify-content:space-between;gap:1rem;font-size:.72rem;font-weight:600;display:flex}.guide-story h3{font-family:var(--font-display);margin:1.5rem 0 .8rem;font-size:clamp(1.5rem,2.6vw,2.1rem);line-height:1.1}.guide-story h3 a{text-decoration:none;transition:color .15s}.guide-story h3 a:hover{color:var(--accent-ink)}.guide-read{color:var(--accent-ink);margin-top:auto;font-weight:650}.search-empty{border-block:1px solid var(--border);text-align:center;color:var(--muted);margin-block:3rem 6rem;padding:2rem}.content-grid{grid-template-columns:minmax(0, 14rem) minmax(0, var(--reading));gap:clamp(2rem,6vw,6rem);padding-block:3rem 6rem;display:grid}.toc{border-top:1px solid var(--fg);align-self:start;padding-top:1rem;position:sticky;top:6rem}.toc>strong{font-family:var(--font-mono);text-transform:uppercase;letter-spacing:.08em;font-size:.72rem}.toc ul{margin:.75rem 0 1.5rem;padding:0;list-style:none}.toc a{color:var(--muted);padding:.5rem 0;text-decoration:none;transition:color .15s;display:block}.toc a:hover{color:var(--accent-ink)}.prose{min-width:0;font-size:1.04rem}.prose h2{margin:3rem 0 1rem;font-size:clamp(1.6rem,3vw,2.2rem)}.prose h2:first-child{margin-top:0}.prose h3{margin-top:2.4rem;font-family:inherit;font-size:1.18rem;line-height:1.3}.prose p,.prose li{color:oklch(30% .02 240);max-width:70ch}.prose li+li{margin-top:.6rem}.prose .button{margin-top:1rem}.prose ol{padding-left:1.4rem}.prose ol li::marker{color:var(--accent-ink);font-variant-numeric:tabular-nums;font-weight:700}.legal-facts{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);margin:2rem 0;padding:1.1rem 1.3rem}.legal-facts p{color:var(--fg);margin:.45rem 0;font-weight:650}.legal-facts p:before{content:"·";color:var(--accent-ink);margin-right:.5rem}.reviewed{color:var(--muted);font-family:var(--font-mono);font-variant-numeric:tabular-nums;font-size:.76rem}.check-list{grid-template-columns:1fr;gap:.55rem;margin:1.5rem 0 0;padding:0;list-style:none;display:grid}.check-list li{background:var(--surface);border:1px solid var(--border);color:var(--fg);border-radius:10px;padding:.7rem .9rem}.print-checklist{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-md);padding:2rem}.prev-next{border-top:1px solid var(--border);grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem;margin-top:3.5rem;padding-top:1rem;display:grid}.prev-next a{border:1px solid var(--border);background:var(--surface);border-radius:14px;min-height:4rem;padding:1rem 1.1rem;text-decoration:none;transition:border-color .15s,box-shadow .15s}.prev-next a:hover{border-color:var(--fg);box-shadow:0 8px 20px oklch(20% .02 240/.08)}.prev-next a:last-child{text-align:right}.prev-next strong{color:var(--fg)}.site-footer{background:var(--surface);color:var(--fg);border-top:1px solid var(--border);padding:3.5rem 0 2rem}.footer-statement{justify-content:space-between;align-items:end;gap:2rem;padding-bottom:2rem;display:flex}.footer-statement p{font-family:var(--font-display);letter-spacing:-.02em;max-width:24ch;margin:0;font-size:clamp(1.4rem,2.6vw,2rem);font-weight:700;line-height:1.15}.footer-links{border-top:1px solid var(--border);flex-wrap:wrap;gap:1.5rem;padding-top:1.2rem;font-size:.85rem;display:flex}.footer-links span{color:var(--muted);font-family:var(--font-mono);align-self:center;margin-left:auto;font-size:.76rem}.motion-ready [data-develop]{transform:translateY(18px)}.motion-ready [data-develop].is-visible{transition:transform .8s cubic-bezier(.2,.8,.2,1);transform:translateY(0)}.motion-ready [data-evidence-band] .editorial-grid{transform:translateY(24px)}.motion-ready [data-evidence-band].is-visible .editorial-grid{transition:transform .65s cubic-bezier(.2,.8,.2,1);transform:translateY(0)}.index-grid{border-top:1px solid var(--border);padding-block:3rem 6rem}.index-item{border-bottom:1px solid var(--border);grid-template-columns:3rem 1fr;gap:1rem;padding:1.5rem 0;display:grid}.index-item a{font-family:var(--font-display);font-size:clamp(1.3rem,2.2vw,1.8rem);font-weight:700;line-height:1.15;text-decoration:none}.index-item a:hover{color:var(--accent-ink)}.index-item p{max-width:65ch;color:var(--muted);margin:.6rem 0}.index-list li,.coverage li{border-bottom:1px solid var(--border);padding:.85rem 0;font-weight:600}.coverage span{color:var(--accent-ink);font-family:var(--font-mono);font-size:.75rem}.faq{border-top:1px solid var(--fg)}.faq details{border-bottom:1px solid var(--border);transition:background-color .18s}.faq details:hover,.faq details[open]{background:var(--paper-2)}.faq details[open]{border-radius:var(--radius-sm)}.faq summary{cursor:pointer;justify-content:space-between;gap:1rem;padding:1.25rem 1rem;font-weight:650;display:flex}.faq summary span{flex:0 0 1.25rem;width:1.25rem;height:1.25rem;margin-top:.1rem;position:relative}.faq summary span:before,.faq summary span:after{background:var(--accent);content:"";width:.9rem;height:2px;transition:transform .18s;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.faq summary span:after{transform:translate(-50%,-50%)rotate(90deg)}.faq details[open] summary span:after{transform:translate(-50%,-50%)rotate(0)}.faq details p{max-width:62ch;color:var(--muted);margin:0;padding:0 3.25rem 1.5rem 1rem}@media (width<=850px){.site-header nav{display:none}.nav-wrap{gap:.8rem}.language{margin-left:auto}.editorial-grid,.split,.faq-grid{grid-template-columns:1fr}.section-intro,.faq-grid h2{position:static}.library-head-grid,.docs-start,.doc-category,.guide-feature{grid-template-columns:1fr}.library-head-grid{gap:2rem}.doc-category{gap:0}.doc-category>header{padding-bottom:.5rem}.guide-feature{gap:3rem}.content-grid{grid-template-columns:1fr}.toc{position:static}.toc ul{margin-bottom:0}}@media (width<=540px){.shell{width:min(calc(100% - 1.25rem), var(--shell))}.site-header .button-small{text-align:center;white-space:normal;max-width:7rem;min-height:2.5rem;padding:.35rem .55rem;font-size:.72rem;line-height:1.15;display:inline-flex}.page-head{padding-top:2.5rem}.doc-row{grid-template-columns:1fr;gap:.55rem}.guide-grid{grid-template-columns:1fr}.guide-story{min-height:0}.prev-next{grid-template-columns:1fr}.prev-next a:last-child{text-align:left}.prev-next strong{display:none}.footer-statement{flex-direction:column;align-items:flex-start}.footer-links span{width:100%;margin-left:0}.content-grid{padding-block:2rem 4rem}.print-checklist{padding:1.25rem}.check-list{grid-template-columns:1fr}}@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}.checklist-preview{transform:none}}@media print{.site-header,.site-footer,.search-wrap,.toc,.prev-next,.button{display:none!important}.page-head{border-bottom:0;padding-bottom:0}.content-grid{padding-block:1rem;display:block}body{background:#fff}}:root{--font-display:"RG Inter", system-ui, sans-serif;--font-body:"RG Inter", system-ui, sans-serif}.site-header{background:color-mix(in oklch, var(--bg) 92%, transparent);border-bottom-color:var(--border)}.nav-wrap{min-height:64px}.brand{font-family:var(--font-display);letter-spacing:-.01em;font-size:19px;font-weight:700}.brand img{width:auto;height:28px}.site-header nav a{color:var(--muted);font-size:14px;font-weight:500}.site-header nav a:hover{color:var(--fg)}.site-header .button{border-radius:14px}.page-head{border-color:var(--border);background:radial-gradient(650px 450px at 88% 35%, var(--accent-soft), transparent 72%), var(--bg);position:relative;overflow:hidden}.page-head:before{content:"";pointer-events:none;opacity:.12;background-image:radial-gradient(var(--fg) .6px, transparent .7px);background-size:16px 16px;position:absolute;inset:0;mask-image:linear-gradient(90deg,#0000 30%,#000)}.page-head>.shell{position:relative}.page-head h1{font-family:var(--font-display);letter-spacing:-.04em;font-size:clamp(40px,5vw,64px);font-weight:700;line-height:1.07}.page-head .lead{color:var(--muted);font-size:clamp(17px,1.6vw,19px);line-height:1.5}.article-head-grid{grid-template-columns:minmax(0,1.2fr) minmax(260px,.75fr);align-items:center;gap:clamp(28px,5vw,84px);display:grid}.article-hero-image{aspect-ratio:4/3;border-radius:22px;margin:0;position:relative;overflow:hidden;transform:rotate(1.5deg);box-shadow:0 24px 54px #1b343022}.article-hero-image img{object-fit:cover;width:100%;height:100%}.article-hero-image span{color:var(--fg);font:10px var(--font-mono);text-transform:uppercase;letter-spacing:.06em;background:#fff;border-radius:9px;padding:7px 10px;position:absolute;bottom:12px;left:12px}.content-grid{grid-template-columns:minmax(0,13rem) minmax(0,45rem);justify-content:center}.toc{border-color:var(--border)}.toc a{border-radius:8px;margin-left:-9px;padding-inline:9px}.toc a:hover,.toc a[aria-current=true]{background:var(--accent-soft)}.prose h2{letter-spacing:-.025em}.prose .callout{border-radius:16px}.library-head-grid{align-items:end}.docs-start-item{transition:background .18s,padding .18s}.docs-start-item:hover{background:var(--accent-soft);padding-inline:12px}.guide-head{background:radial-gradient(800px 500px at 80% 35%, color-mix(in oklch, var(--accent) 13%, transparent), transparent 75%), var(--bg)}.guide-feature{grid-template-columns:minmax(0,.85fr) minmax(18rem,.65fr)}.checklist-preview{padding-top:0;overflow:hidden}.checklist-photo{object-fit:cover;width:calc(100% + 5rem);max-width:none;height:170px;margin:0 -2.5rem 24px}.guide-story{border:1px solid var(--border);background:var(--surface);border-radius:18px;min-height:0;margin:0 0 20px;padding:20px;box-shadow:0 10px 25px #17231e08}.guide-story:nth-child(-n+2){border-top-color:var(--border)}.guide-story:hover{transform:translateY(-3px);box-shadow:0 15px 36px #17231e14}.guide-story-image{object-fit:cover;border-radius:12px;width:100%;height:180px;margin-bottom:19px}.guide-story h3{margin-top:14px}.guide-story p{flex:1}.guide-story .guide-read{padding-top:15px;text-decoration:none}@media (width<=760px){.article-head-grid{grid-template-columns:1fr}.article-hero-image{max-height:280px;transform:none}.guide-story-image{height:160px}}@media (prefers-reduced-motion:reduce){.guide-story,.docs-start-item{transition:none}}.content-design-page .eyebrow,.content-design-page .meta,.article-meta,.category-count,.catalog-row time,.article-breadcrumbs,.not-found-code{font-family:var(--font-mono);color:var(--muted);letter-spacing:.06em;text-transform:uppercase;font-size:.78rem}.content-design-page .eyebrow{margin:0 0 1.25rem}.library-hero{padding-block:clamp(3.25rem,7vw,5.5rem) clamp(2.25rem,5vw,3.5rem)}.library-hero h1{max-width:18ch;font-size:clamp(2.25rem,4.4vw,3.25rem)}.library-hero .lead{max-width:56ch;margin:1.15rem 0 0}.library-section{padding-block:clamp(2.75rem,6vw,4.5rem)}.library-section+.library-section{border-top:1px solid var(--border)}.library-quick{padding-top:0}.quick-grid{grid-template-columns:repeat(3,1fr);gap:2rem;display:grid}.quick-card{background:var(--surface);border:1px solid var(--border);border-radius:18px;flex-direction:column;gap:.65rem;min-height:13rem;padding:1.6rem;text-decoration:none;transition:transform .15s,box-shadow .15s;display:flex}.quick-card:first-child{--rd:60ms}.quick-card:nth-child(2){--rd:.12s}.quick-card:nth-child(3){--rd:.18s}.featured-copy{--rd:.1s}.definition-symbols{position:absolute}.quick-card:hover{transform:translateY(-3px);box-shadow:0 12px 28px oklch(20% .02 240/.08)}.quick-card h2{margin:0;font-size:1.2rem;line-height:1.3}.quick-card p{color:var(--muted);margin:0;font-size:.94rem}.quick-card .meta{margin-top:auto}.section-title{margin-bottom:2rem;font-size:clamp(1.5rem,2.6vw,2rem)}.catalog-category{border-top:1px solid var(--border);grid-template-columns:260px 1fr;gap:2rem;padding-block:2.25rem;display:grid}.catalog-category header h3{font-size:1.06rem}.catalog-category header p{max-width:32ch;color:var(--muted);margin:.5rem 0 0;font-size:.88rem}.category-count{color:var(--accent-ink);margin-top:.65rem;display:block}.catalog-list{flex-direction:column;display:flex}.catalog-row{border-bottom:1px solid var(--border);justify-content:space-between;align-items:baseline;gap:1.25rem;min-height:3.35rem;padding:.85rem .25rem;font-weight:550;text-decoration:none;display:flex}.catalog-row:last-child{border-bottom:0}.catalog-row:hover>span{color:var(--accent-ink)}.catalog-row time{letter-spacing:0;text-transform:none;flex:none}.featured-grid{grid-template-columns:1.15fr .85fr;align-items:center;gap:clamp(2.5rem,6vw,5rem);display:grid}.featured-image{background:var(--border);border-radius:18px;min-height:22rem;margin:0;overflow:hidden}.featured-image img{object-fit:cover;width:100%;height:100%;min-height:22rem}.featured-copy h2{margin:1rem 0;font-size:clamp(1.7rem,3vw,2.25rem)}.featured-copy h2 a{text-decoration:none}.featured-copy>p:not(.eyebrow){color:var(--muted)}.featured-copy .button{margin-top:1rem}.print-row{border:1px solid var(--border);background:var(--surface);border-radius:18px;justify-content:space-between;align-items:center;gap:1.25rem;margin-top:2rem;padding:1.4rem 1.6rem;display:flex}.print-row h3{font-size:1.05rem}.print-row p{color:var(--muted);margin:.4rem 0 0;font-size:.94rem}.article-breadcrumbs{text-transform:none;letter-spacing:0;flex-wrap:wrap;gap:.6rem;padding-top:1.6rem;display:flex}.article-breadcrumbs a{text-decoration:none}.article-breadcrumbs a:hover{color:var(--accent-ink)}.article-layout{grid-template-columns:minmax(0,1fr) 280px;gap:clamp(2.5rem,5vw,3.5rem);padding-block:clamp(1.75rem,4vw,3rem) clamp(3rem,6vw,4.5rem);display:grid}.article-prose{max-width:62ch}.article-title .eyebrow{color:var(--accent-ink);margin-bottom:.9rem}.article-title h1{font-size:clamp(2.1rem,4vw,3rem)}.article-meta{border-bottom:1px solid var(--border);letter-spacing:0;flex-wrap:wrap;gap:1.1rem;padding:.2rem 0 1.5rem;display:flex}.article-prose>.lead{margin-top:1.5rem}.article-step{grid-template-columns:34px 1fr;gap:.9rem;margin-top:1.9rem;display:grid}.article-step>span{background:var(--accent-soft);width:34px;height:34px;color:var(--accent-ink);font:600 .85rem/1 var(--font-mono);border-radius:10px;place-items:center;display:grid}.article-step p{color:var(--muted);margin:.25rem 0 0}.article-note{border:1px solid var(--border);background:var(--surface);border-radius:12px;margin-top:2.5rem;padding:1.15rem 1.4rem}.article-note.limit-note{border-left:3px solid var(--warn)}.article-note.app-note{border-left:3px solid var(--accent-ink)}.article-note .eyebrow{color:var(--accent-ink);margin-bottom:.5rem}.article-note p:last-child{color:var(--muted);margin:0;font-size:.94rem}.article-actions{flex-wrap:wrap;gap:.85rem;margin-top:2.5rem;display:flex}.article-aside{align-self:start;position:sticky;top:6rem}.related-list{border-top:1px solid var(--border);flex-direction:column;display:flex}.related-list a{border-bottom:1px solid var(--border);padding:.8rem .1rem;font-size:.94rem;font-weight:550;text-decoration:none}.related-list a:hover{color:var(--accent-ink)}.related-list span{color:var(--muted);font:.72rem/1.4 var(--font-mono);text-transform:uppercase;margin-top:.2rem;display:block}.aside-card{border:1px solid var(--border);background:var(--surface);border-radius:18px;margin-top:2.1rem;padding:1.4rem}.next-guide{margin-top:2.1rem}.aside-card h2{font-size:1rem}.aside-card p{color:var(--muted);font-size:.88rem}.aside-card .button{width:100%}.motion-ready .content-design-page .reveal{opacity:0;transition:opacity .6s cubic-bezier(.2,.6,.2,1),transform .6s cubic-bezier(.2,.6,.2,1);transition-delay:var(--rd,0s);transform:translateY(18px)}.motion-ready .content-design-page .reveal.in{opacity:1;transform:none}.not-found{place-items:center;min-height:calc(100vh - 4.25rem);padding-block:clamp(3.5rem,8vw,6.5rem);display:grid;position:relative}.not-found:before{content:"";pointer-events:none;background-image:radial-gradient(oklch(20% .02 240/.08) 1px,#0000 1.4px);background-size:26px 26px;position:absolute;inset:0;mask-image:radial-gradient(58% 70% at 50% 44%,#000 20%,#0000 74%)}.not-found-inner{text-align:center;max-width:35rem;position:relative}.not-found-code{margin:0 0 1.4rem}.not-found-code strong{color:var(--accent-ink)}.empty-viewfinder{aspect-ratio:3/2;border:1.5px dashed color-mix(in oklch, var(--fg) 30%, var(--border));background:var(--surface);border-radius:18px;place-items:center;max-width:380px;margin:0 auto 2.1rem;animation:7s ease-in-out infinite float-viewfinder;display:grid;position:relative;box-shadow:0 24px 54px oklch(20% .02 240/.09),0 4px 14px oklch(20% .02 240/.05)}.empty-viewfinder:before,.empty-viewfinder:after{content:"";border:2.5px solid var(--fg);width:22px;height:22px;position:absolute}.empty-viewfinder:before{border-bottom:0;border-right:0;border-radius:6px 0 0;top:-2.5px;left:-2.5px}.empty-viewfinder:after{border-top:0;border-left:0;border-radius:0 0 6px;bottom:-2.5px;right:-2.5px}.empty-viewfinder span{color:var(--surface);font:.62rem/1 var(--font-mono);letter-spacing:.06em;background:oklch(20% .02 240/.55);border-radius:999px;padding:.25rem .5rem;position:absolute;top:.65rem;left:.65rem}.empty-viewfinder svg{color:oklch(20% .02 240/.24);fill:none;stroke:currentColor;stroke-width:1.8px;stroke-linecap:round;stroke-linejoin:round;width:6rem}.not-found h1{margin-inline:auto;font-size:clamp(2.1rem,4.6vw,3.25rem)}.not-found .lead{margin:1.1rem auto 0;font-size:1.1rem}.not-found-actions{flex-wrap:wrap;justify-content:center;gap:.75rem;margin-top:1.9rem;display:flex}@keyframes float-viewfinder{50%{transform:translateY(-8px)}}@media (width<=920px){.quick-grid,.featured-grid,.article-layout{grid-template-columns:1fr}.article-aside{position:static}}@media (width<=820px){.catalog-category{grid-template-columns:1fr;gap:.9rem}}@media (width<=620px){.catalog-row time{display:none}.print-row{flex-direction:column;align-items:stretch}.print-row .button{width:100%}}@media (prefers-reduced-motion:reduce){.motion-ready .content-design-page .reveal{opacity:1;transform:none}.empty-viewfinder{animation:none}}