:root{
--paper:#FBF8F3; --card:#FFFFFF; --ink:#20313B; --muted:#4B555B; --rule:#DCD3C4; --soft:#F1ECE0;
--brand:#9B6A20; --link:#234D69; --tab:#E7D4A7; --deep:#213746; --on-deep:#FFF7EA;
--s-rej:#1F6F5C; --s-str:#2F4E9B; --s-dek:#8A5A00; --s-roz:#A8104A;
--col:1000px; --wide:1180px; --r:6px;
}
@media (prefers-color-scheme:dark){
:root{--paper:#13212A; --card:#1C2D39; --ink:#F2EFE6; --muted:#C1CBD0; --rule:#41535E; --soft:#243844;
--brand:#DDB867; --link:#A4D3EF; --tab:#735B2E; --s-rej:#6FD1B3; --s-str:#9DB4FF; --s-dek:#F2C46B; --s-roz:#FF8CB4;}
}
*{box-sizing:border-box}
html{overflow-x:clip}
body{margin:0;background:var(--paper);color:var(--ink);font:18px/1.64 system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;-webkit-text-size-adjust:100%}
h1,h2,h3{font-family:'Iowan Old Style','Palatino Linotype',Palatino,Georgia,serif;line-height:1.18;margin:0 0 .5em;font-weight:700}
h1{font-size:clamp(2rem,1.4rem + 2.4vw,3rem);letter-spacing:-.01em}
h2{font-size:clamp(1.42rem,1.12rem + 1.1vw,1.95rem)}
h3{font-size:1.12rem}
p{margin:0 0 1em}
a{color:var(--link);text-underline-offset:.18em}
a:hover{color:var(--brand)}
:focus-visible{outline:3px solid var(--brand);outline-offset:2px}
img{max-width:100%;height:auto}
.kj-skip{position:absolute;left:-9999px;min-height:44px;min-width:44px;display:inline-flex;align-items:center}
.kj-skip:focus{left:12px;top:8px;z-index:9;background:var(--card);padding:10px 14px;min-height:44px;display:inline-flex;align-items:center}
.kj-in{max-width:var(--col);margin:0 auto;padding:0 20px}
.kj-mono{font-family:Consolas,'Cascadia Mono',ui-monospace,monospace;font-variant-numeric:tabular-nums}
.kj-top{background:var(--card);border-bottom:3px solid var(--tab)}
.kj-topin{max-width:var(--wide);margin:0 auto;padding:6px 20px;display:flex;align-items:center;gap:10px 22px;flex-wrap:wrap;min-height:70px}
.kj-brand{display:flex;align-items:center;gap:12px;color:var(--ink);text-decoration:none;min-height:44px;min-width:0}
.kj-brand img{height:26px;width:auto;flex:none}
.kj-brand span{font-family:'Iowan Old Style','Palatino Linotype',Georgia,serif;font-weight:700;line-height:1.15;min-width:0;overflow-wrap:anywhere;font-size:1rem}
.kj-brand small{display:block;font-family:system-ui,sans-serif;font-weight:500;color:var(--muted);font-size:.78rem}
.kj-nav{margin-left:auto;min-width:0}
.kj-nav ul{display:flex;flex-wrap:nowrap;gap:0;list-style:none;margin:0;padding:0}
.kj-nav a{display:inline-flex;align-items:center;min-height:44px;min-width:44px;padding:0 9px;color:var(--ink);text-decoration:none;font-size:.92rem;white-space:nowrap;border-radius:var(--r)}
.kj-nav a:hover{background:var(--soft)}
.kj-nav a[aria-current=page]{box-shadow:inset 0 -3px 0 var(--brand);font-weight:650}
.kj-menu{display:none;margin-left:auto}
.kj-menu summary{list-style:none;cursor:pointer;min-height:44px;min-width:44px;display:inline-flex;align-items:center;padding:0 14px;border:1px solid var(--rule);border-radius:var(--r);font-weight:600}
.kj-menu summary::-webkit-details-marker{display:none}
.kj-menu[open]{flex-basis:100%}
.kj-menu ul{list-style:none;margin:8px 0 0;padding:0}
.kj-menu a{display:flex;align-items:center;min-height:44px;color:var(--ink);text-decoration:none;border-bottom:1px solid var(--rule)}
@media (max-width:1120px){.kj-nav{display:none}.kj-menu{display:block}}
.kj-crumbs{max-width:var(--col);margin:0 auto;padding:10px 20px 0;font-size:.88rem;color:var(--muted)}
.kj-crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:0 6px;margin:0;padding:0}
.kj-crumbs li+li::before{content:"›";margin-right:6px}
.kj-crumbs a{display:inline-flex;align-items:center;min-height:44px;min-width:44px;color:var(--muted)}
.kj-hero{padding:40px 0 6px}
.kj-lede{font-size:1.15rem;color:var(--muted);max-width:62ch;margin:0 0 20px}
.kj-find{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 8px;padding:16px;background:var(--deep);border-radius:var(--r);border-left:10px solid var(--brand)}
.kj-find label{flex:1 0 100%;color:var(--on-deep);font-size:.9rem;font-weight:600}
.kj-find input{flex:1 1 320px;min-width:0;min-height:56px;padding:0 16px;font:inherit;color:#1E1530;background:#fff;border:0;border-radius:4px}
.kj-find button{min-height:56px;padding:0 26px;font:inherit;font-weight:700;color:#1E1530;background:#F1E3B5;border:0;border-radius:4px;cursor:pointer}
.kj-find button:hover{background:#fff}
.kj-sub{display:flex;flex-wrap:wrap;gap:0 24px;list-style:none;margin:0 0 22px;padding:0}
.kj-sub a{display:inline-flex;align-items:center;min-height:44px;font-size:.95rem}
.kj-pagehead{padding:22px 0 4px}
.kj-pagehead p{color:var(--muted);font-size:1.1rem}
.kj-read{display:inline-flex;flex-wrap:wrap;gap:4px 14px;font-size:.82rem;color:var(--muted);border:1px dashed var(--rule);padding:6px 10px;border-radius:4px;margin:0 0 16px}
.kj-wall{padding:18px 0 30px}
.kj-tiles{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;list-style:none;margin:16px 0 0;padding:0}
.kj-tiles li{min-width:0}
.kj-tiles .kj-grp{grid-column:1/-1;font-size:.82rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--muted);border-top:2px solid var(--tab);padding-top:6px}
.kj-tile{display:flex;flex-direction:column;height:100%;background:var(--card);border:1px solid var(--rule);border-radius:var(--r);color:var(--ink);text-decoration:none;overflow:hidden}
.kj-tile:hover{border-color:var(--brand)}
.kj-tile img{display:block;width:100%;aspect-ratio:3/2;object-fit:cover;background:#fff}
.kj-tile span{display:flex;flex-wrap:wrap;justify-content:space-between;gap:4px 8px;padding:9px 11px 11px;min-height:44px;font-weight:600;font-size:.95rem}
.kj-tile small{font-weight:500;font-size:.72rem;color:var(--muted);border:1px solid var(--rule);border-radius:3px;padding:0 5px;align-self:center}
@media (max-width:760px){.kj-tiles{grid-template-columns:repeat(2,minmax(0,1fr))}}
.kj-sec{padding:34px 0;border-top:1px solid var(--rule)}
.kj-sec h2{position:relative;padding-left:16px}
.kj-sec h2::before{content:"";position:absolute;left:0;top:.18em;bottom:.18em;width:6px;border-radius:2px;background:var(--tab)}
.kj-split{display:grid;grid-template-columns:minmax(0,45fr) minmax(0,55fr);gap:24px;align-items:stretch;margin:6px 0 14px}
.kj-split.kj-flip{grid-template-columns:minmax(0,55fr) minmax(0,45fr)}
.kj-split.kj-flip>figure{order:-1}
.kj-split>div{min-width:0}
.kj-split>figure{margin:0}
@media (max-width:820px){.kj-split,.kj-split.kj-flip{grid-template-columns:1fr}.kj-split.kj-flip>figure{order:0}}
.kj-fig{margin:10px 0 18px;background:var(--card);border:1px solid var(--rule);border-radius:var(--r);padding:6px}
.kj-fig img{display:block;width:100%;height:auto;border-radius:3px}
.kj-fig figcaption{font-size:.86rem;color:var(--muted);padding:8px 4px 2px;line-height:1.45}
.kj-more{font-weight:600}
.kj-more a{display:inline-flex;align-items:center;min-height:44px}
ul.kj-list{padding-left:1.2em;margin:0 0 1em}
ul.kj-list li{margin:0 0 .45em}
.kj-stamp{display:inline-block;font-size:.72rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;border:2px solid currentColor;border-radius:4px;padding:1px 7px;transform:rotate(-2deg);white-space:nowrap}
.kj-s-rej{color:var(--s-rej)} .kj-s-str{color:var(--s-str)} .kj-s-dek{color:var(--s-dek)} .kj-s-roz{color:var(--s-roz)}
.kj-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin:6px 0 18px}
@media (max-width:700px){.kj-cards{grid-template-columns:1fr}}
.kj-card{background:var(--card);border:1px solid var(--rule);border-top:8px solid var(--tab);border-radius:var(--r);padding:14px 16px}
.kj-card h3{display:flex;justify-content:space-between;gap:8px;align-items:flex-start;flex-wrap:wrap}
.kj-card p{margin:0 0 .6em;font-size:.96rem}
.kj-card .kj-src{font-size:.82rem;color:var(--muted)}
.kj-card .kj-src a{display:inline-flex;align-items:center;min-height:44px;min-width:44px}
.kj-tw{overflow-x:auto;margin:6px 0 18px;border:1px solid var(--rule);border-radius:var(--r);background:var(--card)}
table.kj-t{border-collapse:collapse;width:100%;font-size:.93rem}
.kj-t th,.kj-t td{padding:9px 11px;text-align:left;vertical-align:top;border-bottom:1px solid var(--rule)}
.kj-t th{background:var(--soft);font-weight:700}
.kj-t td.kj-n{white-space:nowrap;font-variant-numeric:tabular-nums}
.kj-t a{display:inline-flex;align-items:center;min-height:44px;min-width:44px}
.kj-tool{background:var(--card);border:2px solid var(--deep);border-radius:var(--r);padding:16px;margin:6px 0 18px}
.kj-tool label{display:block;font-weight:700;margin:0 0 6px}
.kj-tool select{width:100%;min-height:52px;font:inherit;padding:0 12px;border:1px solid var(--rule);border-radius:4px;background:var(--paper);color:var(--ink)}
.kj-qs{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0 0;padding:0;list-style:none}
.kj-qs button{min-height:44px;padding:0 12px;font:inherit;font-size:.9rem;border:1px solid var(--rule);background:var(--paper);color:var(--ink);border-radius:20px;cursor:pointer}
.kj-qs button[aria-pressed=true]{background:var(--deep);color:var(--on-deep);border-color:var(--deep)}
.kj-out{margin-top:14px}
.kj-sum{font-weight:600;margin:0 0 10px}
.kj-filter{display:flex;flex-wrap:wrap;gap:6px 16px;margin:0 0 10px;font-size:.92rem}
.kj-filter label{display:inline-flex;align-items:center;gap:6px;min-height:44px;font-weight:500;margin:0}
.kj-filter input{width:20px;height:20px}
.kj-faq details{background:var(--card);border:1px solid var(--rule);border-radius:var(--r);margin:0 0 10px;padding:0 14px}
.kj-faq summary{cursor:pointer;min-height:48px;display:flex;align-items:center;font-weight:650}
.kj-faq details p{margin:0 0 12px}
dl.kj-dl{margin:0 0 1em}
.kj-dl dt{font-weight:700;margin-top:.6em}
.kj-dl dd{margin:0 0 .3em}
.kj-foot{margin-top:30px;background:var(--deep);color:var(--on-deep);padding:30px 0 40px;font-size:.92rem}
.kj-foot a{color:#F1D69E;display:inline-flex;align-items:center;min-height:44px;min-width:44px}
.kj-foot .kj-fcols{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
@media (max-width:760px){.kj-foot .kj-fcols{grid-template-columns:1fr}}
.kj-foot ul{list-style:none;margin:0;padding:0}
.kj-foot strong{display:block;margin-bottom:6px}
.kj-cta{display:inline-flex;align-items:center;min-height:44px;padding:0 16px;background:#F1E3B5;color:#1E1530 !important;border-radius:4px;font-weight:700;text-decoration:none}
@media (prefers-reduced-motion:reduce){*{transition:none !important;animation:none !important}}
.kj-choice{display:grid;grid-template-columns:1fr 1fr;gap:30px;margin:24px 0}
.kj-choice>div+div{border-left:1px solid var(--rule);padding-left:30px}
.kj-choice+figure{max-width:620px;margin-inline:auto}
.kj-journey{list-style:none;counter-reset:journey;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;padding:0;margin:24px 0 32px}
.kj-journey li{counter-increment:journey;border-top:3px solid var(--tab);padding-top:14px}
.kj-journey strong{display:block;font-size:1rem;margin-bottom:8px}
.kj-journey span{display:block;font-size:.94rem;color:var(--muted)}
.kj-note{padding:16px 20px;border-left:4px solid var(--brand);background:var(--soft);margin:20px 0}
.kj-sitemap{padding-left:22px}.kj-sitemap a{display:inline-flex;align-items:center;min-height:44px}
.kj-guide-step{padding:26px 0;border-top:1px solid var(--rule)}
.kj-guide-step h3{font-size:1.3rem}.kj-guide-step>p{max-width:74ch}
.kj-guide-step .kj-fig{max-width:100%;margin:16px auto 22px}
.kj-guide-step .kj-fig img{object-fit:contain;max-height:none}
.kj-guide-toc{display:flex;flex-wrap:wrap;gap:6px 22px;padding:0;list-style:none}
.kj-guide-toc a{display:inline-flex;min-height:44px;align-items:center}
.kj-fig>a{display:block}.kj-fig figcaption a{display:inline-flex;min-height:44px;align-items:center}
.kj-qc-pair{display:grid;grid-template-columns:1fr 1fr;gap:18px}
@media(max-width:767px){.kj-choice,.kj-qc-pair{grid-template-columns:1fr}.kj-choice>div+div{border-left:0;border-top:1px solid var(--rule);padding-left:0;padding-top:24px}.kj-journey{grid-template-columns:1fr 1fr}}
@media(max-width:420px){.kj-topin{gap:8px}.kj-brand{gap:8px}.kj-brand img{height:22px}.kj-brand span{font-size:.88rem}.kj-brand small{font-size:.7rem}.kj-in{padding-inline:18px}.kj-find{padding:12px;border-left-width:6px}.kj-find button{width:100%}.kj-journey{gap:16px}.kj-journey strong{font-size:.95rem}}