:root{--tk-ink: hsl(222 47% 11%);--tk-ink-2: hsl(217 19% 27%);--tk-ink-3: hsl(215 14% 42%);--tk-paper: hsl(40 23% 97%);--tk-paper-2: hsl(36 18% 93%);--tk-line: hsl(215 20% 84%);--tk-line-strong: hsl(215 16% 70%);--tk-navy: hsl(216 24% 17%);--tk-navy-2: hsl(216 20% 24%);--tk-accent: hsl(22 78% 52%);--tk-accent-soft: hsl(22 90% 94%);--tk-ok: hsl(152 45% 34%);--tk-warn: hsl(32 90% 42%);--tk-info: hsl(210 55% 42%);--tk-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;--tk-serif: "Crimson Pro", Georgia, serif;--tk-sans: "DM Sans", system-ui, sans-serif;--tk-radius: 2px;--tk-ease: cubic-bezier(.2, .7, .2, 1)}.tk-page{background:var(--tk-paper);color:var(--tk-ink);font-family:var(--tk-sans)}.tk-container{width:100%;max-width:1240px;margin-inline:auto;padding-inline:clamp(1rem,3vw,2rem)}.tk-mono{font-family:var(--tk-mono)}.tk-sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.tk-eyebrow{font-family:var(--tk-mono);font-size:.72rem;font-weight:500;letter-spacing:.14em;text-transform:uppercase;color:var(--tk-ink-3);display:inline-flex;align-items:center;gap:.6rem}.tk-eyebrow:before{content:"";width:18px;height:1px;background:currentColor}.tk-chip{display:inline-flex;align-items:center;gap:.4rem;font-family:var(--tk-mono);font-size:.68rem;letter-spacing:.08em;text-transform:uppercase;padding:.28rem .55rem;border:1px solid var(--tk-line-strong);color:var(--tk-ink-2);background:#fff;border-radius:var(--tk-radius);white-space:nowrap}.tk-chip--accent{border-color:var(--tk-accent);color:var(--tk-accent);background:var(--tk-accent-soft)}.tk-chip--dark{border-color:#ffffff40;color:#ffffffd9;background:#ffffff0f}.tk-hero{position:relative;overflow:hidden;color:#fff;background:var(--tk-navy);padding:clamp(7.5rem,14vw,10rem) 0 clamp(3rem,6vw,4.5rem);isolation:isolate}.tk-hero:before{content:"";position:absolute;inset:0;z-index:-1;opacity:.5;background-image:linear-gradient(hsl(0 0% 100% / .06) 1px,transparent 1px),linear-gradient(90deg,hsl(0 0% 100% / .06) 1px,transparent 1px),linear-gradient(hsl(0 0% 100% / .025) 1px,transparent 1px),linear-gradient(90deg,hsl(0 0% 100% / .025) 1px,transparent 1px);background-size:80px 80px,80px 80px,16px 16px,16px 16px;mask-image:radial-gradient(ellipse at 70% 30%,#000 20%,transparent 75%)}.tk-hero .tk-eyebrow{color:#fff9}.tk-hero h1{font-family:var(--tk-serif);font-weight:600;line-height:1.02;letter-spacing:-.015em;font-size:clamp(2.5rem,6vw,4.75rem);margin:1.1rem 0 1.25rem;max-width:16ch;text-wrap:balance}.tk-hero h1 em{font-style:italic;color:#f4ae71}.tk-hero__lead{font-size:clamp(1.05rem,1.6vw,1.25rem);line-height:1.6;color:#ffffffc7;max-width:62ch}.tk-hero__grid{display:grid;gap:2.5rem;grid-template-columns:1fr;align-items:end}@media(min-width:1024px){.tk-hero__grid{grid-template-columns:1.35fr 1fr}}.tk-hero__spectrum{display:grid;grid-template-columns:repeat(9,1fr);gap:4px;height:180px;align-items:end}.tk-hero__spectrum span{display:block;height:var(--h);background:var(--c);border-radius:1px;transform-origin:bottom;animation:tk-rise 1.1s var(--tk-ease) both;animation-delay:var(--d)}.tk-hero__spectrum-legend{display:grid;grid-template-columns:repeat(9,1fr);gap:4px;margin-top:.5rem;font-family:var(--tk-mono);font-size:.62rem;color:#ffffff80;text-align:center}@keyframes tk-rise{0%{transform:scaleY(0)}to{transform:scaleY(1)}}.tk-stats{display:flex;flex-wrap:wrap;gap:0;margin-top:2.5rem;border-top:1px solid hsl(0 0% 100% / .14)}.tk-stats>div{padding:1rem 1.75rem 0 0;margin-right:1.75rem}.tk-stats dt{font-family:var(--tk-mono);font-size:.66rem;letter-spacing:.12em;text-transform:uppercase;color:#ffffff80}.tk-stats dd{font-family:var(--tk-serif);font-size:2rem;font-weight:600;line-height:1.1}.tk-crumbs{font-family:var(--tk-mono);font-size:.72rem;letter-spacing:.04em;color:#fff9;display:flex;flex-wrap:wrap;gap:.5rem;align-items:center}.tk-crumbs a{color:inherit;text-decoration:none;border-bottom:1px solid transparent;transition:color .2s,border-color .2s}.tk-crumbs a:hover{color:#fff;border-color:currentColor}.tk-crumbs span[aria-hidden]{opacity:.45}.tk-section{padding:clamp(3rem,7vw,5.5rem) 0}.tk-section__head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:end;gap:1.5rem;margin-bottom:2rem;border-bottom:1px solid var(--tk-line);padding-bottom:1.25rem}.tk-section__head h2{font-family:var(--tk-serif);font-size:clamp(1.75rem,3vw,2.4rem);font-weight:600;line-height:1.1;margin-top:.5rem}.tk-filters{display:flex;flex-wrap:wrap;gap:.4rem}.tk-filter{font-family:var(--tk-mono);font-size:.72rem;letter-spacing:.06em;text-transform:uppercase;padding:.55rem .85rem;border:1px solid var(--tk-line-strong);background:#fff;color:var(--tk-ink-2);cursor:pointer;border-radius:var(--tk-radius);transition:all .2s var(--tk-ease);text-decoration:none;display:inline-flex;gap:.45rem;align-items:center}.tk-filter:hover{border-color:var(--tk-ink);color:var(--tk-ink)}.tk-filter[aria-pressed=true],.tk-filter[aria-current=page]{background:var(--tk-ink);border-color:var(--tk-ink);color:#fff}.tk-filter small{opacity:.55;font-size:.66rem}.tk-cards{display:grid;gap:1.25rem;grid-template-columns:repeat(auto-fill,minmax(min(100%,340px),1fr))}.tk-card{position:relative;display:flex;flex-direction:column;background:#fff;border:1px solid var(--tk-line);border-radius:var(--tk-radius);text-decoration:none;color:inherit;overflow:hidden;transition:transform .35s var(--tk-ease),box-shadow .35s var(--tk-ease),border-color .35s}.tk-card:hover{transform:translateY(-4px);box-shadow:0 18px 40px -22px #0f172959;border-color:var(--tk-line-strong)}.tk-card__stripe{display:flex;height:92px}.tk-card__stripe span{flex:1;background:var(--c);transition:flex .5s var(--tk-ease)}.tk-card:hover .tk-card__stripe span:first-child{flex:2.4}.tk-card__stripe-codes{position:absolute;top:.6rem;left:.75rem;right:.75rem;display:flex;justify-content:space-between;font-family:var(--tk-mono);font-size:.6rem;letter-spacing:.06em;color:var(--tc, #fff);opacity:.9;mix-blend-mode:normal}.tk-card__body{padding:1.25rem 1.35rem 1.35rem;display:flex;flex-direction:column;gap:.75rem;flex:1}.tk-card__meta{display:flex;flex-wrap:wrap;gap:.5rem;align-items:center;font-family:var(--tk-mono);font-size:.68rem;color:var(--tk-ink-3);letter-spacing:.04em}.tk-card h3{font-family:var(--tk-serif);font-size:1.45rem;line-height:1.15;font-weight:600;color:var(--tk-ink);text-wrap:balance}.tk-card p{font-size:.93rem;line-height:1.6;color:var(--tk-ink-3);flex:1}.tk-card__foot{display:flex;justify-content:space-between;align-items:center;padding-top:.9rem;border-top:1px dashed var(--tk-line);font-family:var(--tk-mono);font-size:.7rem;color:var(--tk-ink-2);letter-spacing:.05em;text-transform:uppercase}.tk-card__foot svg{transition:transform .3s var(--tk-ease)}.tk-card:hover .tk-card__foot svg{transform:translate(4px)}.tk-card[hidden]{display:none}.tk-card--featured{grid-column:1 / -1}@media(min-width:900px){.tk-card--featured{flex-direction:row}.tk-card--featured .tk-card__stripe{flex-direction:column;height:auto;width:38%;min-height:320px}.tk-card--featured:hover .tk-card__stripe span:first-child{flex:1.8}.tk-card--featured .tk-card__body{padding:2rem 2.25rem;justify-content:center}.tk-card--featured h3{font-size:clamp(1.8rem,2.6vw,2.4rem)}.tk-card--featured p{flex:0;font-size:1.02rem}}.tk-promo{position:relative;display:grid;gap:2rem;align-items:center;padding:clamp(1.75rem,4vw,3rem);background:var(--tk-navy);color:#fff;border-radius:var(--tk-radius);overflow:hidden}@media(min-width:900px){.tk-promo{grid-template-columns:1fr 1.1fr}}.tk-promo h2{font-family:var(--tk-serif);font-size:clamp(1.8rem,3vw,2.6rem);font-weight:600;line-height:1.08;margin:.6rem 0 .9rem}.tk-promo p{color:#ffffffbf;line-height:1.6}.tk-promo__chips{display:grid;grid-template-columns:repeat(12,1fr);gap:3px}.tk-promo__chips span{aspect-ratio:1;background:var(--c);transition:transform .3s var(--tk-ease)}.tk-promo__chips span:hover{transform:scale(1.35);z-index:1;box-shadow:0 6px 18px -6px #000}.tk-btn{display:inline-flex;align-items:center;gap:.6rem;padding:.85rem 1.3rem;font-weight:600;font-size:.95rem;border-radius:var(--tk-radius);text-decoration:none;transition:all .25s var(--tk-ease);border:1px solid transparent;cursor:pointer}.tk-btn--light{background:#fff;color:var(--tk-ink)}.tk-btn--light:hover{background:var(--tk-accent);color:#fff}.tk-btn--dark{background:var(--tk-ink);color:#fff}.tk-btn--dark:hover{background:var(--tk-accent)}.tk-btn--ghost{border-color:var(--tk-line-strong);color:var(--tk-ink);background:transparent}.tk-btn--ghost:hover{border-color:var(--tk-ink)}.tk-btn svg{transition:transform .25s var(--tk-ease)}.tk-btn:hover svg{transform:translate(3px)}.tk-progress{position:fixed;top:0;left:0;right:0;height:3px;z-index:60;background:transparent}.tk-progress span{display:block;height:100%;width:100%;background:var(--tk-accent);transform-origin:0 50%;transform:scaleX(0)}.tk-article-hero h1{max-width:22ch;font-size:clamp(2.2rem,5vw,3.9rem)}.tk-article-hero__palette{display:flex;height:10px;margin-top:2.25rem}.tk-article-hero__palette span{flex:1;background:var(--c)}.tk-article-meta{display:flex;flex-wrap:wrap;gap:.5rem 1.5rem;margin-top:1.5rem;font-family:var(--tk-mono);font-size:.74rem;color:#ffffffa6;letter-spacing:.03em}.tk-article-meta strong{color:#fff;font-weight:500}.tk-article-layout{display:grid;gap:3rem;grid-template-columns:minmax(0,1fr);padding:clamp(2.5rem,5vw,4rem) 0}@media(min-width:1100px){.tk-article-layout{grid-template-columns:250px minmax(0,1fr);gap:4rem}}.tk-article-main{max-width:760px;min-width:0}.tk-toc{display:none}@media(min-width:1100px){.tk-toc{display:block;position:sticky;top:100px;align-self:start;max-height:calc(100vh - 120px);overflow:auto;padding-right:.5rem}}.tk-toc h2{font-family:var(--tk-mono);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:var(--tk-ink-3);margin-bottom:1rem}.tk-toc ol{list-style:none;counter-reset:toc;border-left:1px solid var(--tk-line);margin:0;padding:0}.tk-toc li{counter-increment:toc;margin:0;padding:0}.tk-toc a{display:grid;grid-template-columns:2rem 1fr;padding:.45rem 0 .45rem .9rem;margin-left:-1px;border-left:2px solid transparent;font-size:.84rem;line-height:1.4;color:var(--tk-ink-3);text-decoration:none;transition:color .2s,border-color .2s}.tk-toc a:before{content:counter(toc,decimal-leading-zero);font-family:var(--tk-mono);font-size:.68rem;padding-top:.12rem;opacity:.7}.tk-toc a:hover{color:var(--tk-ink)}.tk-toc a.is-active{color:var(--tk-ink);border-left-color:var(--tk-accent);font-weight:600}.tk-toc li.lvl-3 a{padding-left:2.9rem;grid-template-columns:1fr;font-size:.8rem}.tk-toc li.lvl-3 a:before{display:none}.tk-toc li.lvl-3{counter-increment:none}.tk-toc-cta{margin-top:2rem;padding-top:1.25rem;border-top:1px solid var(--tk-line)}.tk-abstract{font-family:var(--tk-serif);font-size:clamp(1.25rem,2vw,1.5rem);line-height:1.5;color:var(--tk-ink-2);padding-bottom:2rem;margin-bottom:2rem;border-bottom:1px solid var(--tk-line)}.tk-keyfacts{border:1px solid var(--tk-ink);background:#fff;margin-bottom:2.75rem;border-radius:var(--tk-radius)}.tk-keyfacts__head{display:flex;justify-content:space-between;align-items:center;padding:.65rem 1rem;background:var(--tk-ink);color:#fff;font-family:var(--tk-mono);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase}.tk-keyfacts dl{display:grid;grid-template-columns:1fr}@media(min-width:640px){.tk-keyfacts dl{grid-template-columns:1fr 1fr}}.tk-keyfacts dl>div{padding:.85rem 1rem;border-bottom:1px solid var(--tk-line)}@media(min-width:640px){.tk-keyfacts dl>div:nth-child(odd){border-right:1px solid var(--tk-line)}}.tk-keyfacts dt{font-family:var(--tk-mono);font-size:.66rem;letter-spacing:.1em;text-transform:uppercase;color:var(--tk-ink-3);margin-bottom:.2rem}.tk-keyfacts dd{font-size:.95rem;font-weight:600;color:var(--tk-ink);line-height:1.4}.tk-prose{counter-reset:h2;font-size:1.065rem;line-height:1.78;color:var(--tk-ink-2)}.tk-prose>*+*{margin-top:1.25em}.tk-prose h2{counter-increment:h2;font-family:var(--tk-serif);font-size:clamp(1.65rem,2.6vw,2.1rem);line-height:1.15;font-weight:600;color:var(--tk-ink);margin-top:3.2rem;padding-top:1.4rem;border-top:1px solid var(--tk-line);scroll-margin-top:110px}.tk-prose h2:before{content:counter(h2,decimal-leading-zero) " —";display:block;font-family:var(--tk-mono);font-size:.72rem;letter-spacing:.14em;color:var(--tk-accent);margin-bottom:.55rem;font-weight:500}.tk-prose h3{font-size:1.2rem;font-weight:700;color:var(--tk-ink);margin-top:2.2rem;scroll-margin-top:110px;letter-spacing:-.005em}.tk-prose h4{font-family:var(--tk-mono);font-size:.8rem;letter-spacing:.1em;text-transform:uppercase;color:var(--tk-ink-3);margin-top:1.8rem}.tk-prose p{text-wrap:pretty}.tk-prose strong{color:var(--tk-ink);font-weight:650}.tk-prose a{color:var(--tk-ink);text-decoration:underline;text-decoration-color:var(--tk-accent);text-decoration-thickness:2px;text-underline-offset:3px;transition:background .2s}.tk-prose a:hover{background:var(--tk-accent-soft)}.tk-prose ul,.tk-prose ol{padding-left:1.4rem}.tk-prose ul{list-style:none;padding-left:0}.tk-prose ul>li{position:relative;padding-left:1.5rem}.tk-prose ul>li:before{content:"";position:absolute;left:.2rem;top:.78em;width:8px;height:1px;background:var(--tk-accent)}.tk-prose ol{list-style:decimal-leading-zero}.tk-prose ol>li::marker{font-family:var(--tk-mono);font-size:.8em;color:var(--tk-ink-3)}.tk-prose li+li{margin-top:.5em}.tk-prose code{font-family:var(--tk-mono);font-size:.86em;background:var(--tk-paper-2);border:1px solid var(--tk-line);padding:.08em .35em;border-radius:2px;color:var(--tk-ink)}.tk-prose pre{font-family:var(--tk-mono);font-size:.85rem;background:var(--tk-navy);color:#ffffffe6;padding:1.1rem 1.25rem;border-radius:var(--tk-radius);overflow-x:auto;line-height:1.6}.tk-prose pre code{background:none;border:0;color:inherit;padding:0}.tk-prose blockquote{position:relative;border:1px solid var(--tk-line-strong);background:#fff;padding:1.15rem 1.35rem;font-size:.97rem;line-height:1.65;color:var(--tk-ink-2);border-radius:var(--tk-radius)}.tk-prose blockquote p+p{margin-top:.6em}.tk-prose blockquote strong:first-child{font-family:var(--tk-mono);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--tk-accent);display:block;margin-bottom:.35rem;font-weight:600}.tk-prose hr{border:0;border-top:1px dashed var(--tk-line-strong);margin:2.5rem 0}.tk-prose table{width:100%;border-collapse:collapse;font-size:.9rem;line-height:1.5;background:#fff;display:block;overflow-x:auto;border:1px solid var(--tk-line)}.tk-prose thead th{background:var(--tk-paper-2);font-family:var(--tk-mono);font-size:.7rem;letter-spacing:.08em;text-transform:uppercase;color:var(--tk-ink);text-align:left;font-weight:600;white-space:nowrap}.tk-prose th,.tk-prose td{padding:.7rem .85rem;border-bottom:1px solid var(--tk-line);vertical-align:top}.tk-prose td+td,.tk-prose th+th{border-left:1px solid var(--tk-line)}.tk-prose tbody tr:hover{background:#fbfaf8}.tk-prose td:first-child{font-weight:600;color:var(--tk-ink)}.tk-prose .sw{display:inline-block;width:.95em;height:.95em;vertical-align:-.12em;background:var(--c);border:1px solid hsl(0 0% 0% / .15);margin-right:.35em;border-radius:1px}.tk-prose .swatch-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(110px,1fr));gap:.5rem}.tk-prose .swatch-row a,.tk-prose .swatch-row div{display:flex;flex-direction:column;justify-content:flex-end;min-height:108px;padding:.6rem;background:var(--c);color:var(--t, #111);text-decoration:none;font-family:var(--tk-mono);font-size:.68rem;line-height:1.35;border:1px solid hsl(0 0% 0% / .08);transition:transform .25s var(--tk-ease)}.tk-prose .swatch-row a:hover{transform:translateY(-3px);background:var(--c)}.tk-prose .swatch-row b{font-size:.8rem}.tk-prose .formula{font-family:var(--tk-mono);font-size:.95rem;background:#fff;border:1px solid var(--tk-ink);padding:1rem 1.2rem;color:var(--tk-ink);overflow-x:auto;white-space:nowrap;border-radius:var(--tk-radius)}.tk-faq{margin-top:3.5rem;border-top:1px solid var(--tk-ink)}.tk-faq h2{font-family:var(--tk-serif);font-size:1.9rem;font-weight:600;margin:1.5rem 0 1rem}.tk-faq details{border-bottom:1px solid var(--tk-line)}.tk-faq summary{list-style:none;cursor:pointer;display:grid;grid-template-columns:1fr 24px;gap:1rem;padding:1.1rem 0;font-weight:600;color:var(--tk-ink);font-size:1.02rem;line-height:1.45}.tk-faq summary::-webkit-details-marker{display:none}.tk-faq summary:after{content:"+";font-family:var(--tk-mono);font-size:1.2rem;line-height:1;text-align:center;transition:transform .3s var(--tk-ease);color:var(--tk-accent)}.tk-faq details[open] summary:after{transform:rotate(45deg)}.tk-faq details p{padding:0 2.5rem 1.25rem 0;color:var(--tk-ink-2);line-height:1.7}.tk-tags{display:flex;flex-wrap:wrap;gap:.4rem;margin-top:2.5rem}.tk-cta-box{margin-top:3rem;display:grid;gap:1.25rem;align-items:center;padding:1.75rem;border:1px solid var(--tk-ink);background:#fff;position:relative}@media(min-width:720px){.tk-cta-box{grid-template-columns:1fr auto}}.tk-cta-box:before{content:"";position:absolute;inset:6px -6px -6px 6px;border:1px solid var(--tk-line-strong);z-index:-1}.tk-cta-box h2{font-family:var(--tk-serif);font-size:1.6rem;font-weight:600;line-height:1.15}.tk-cta-box p{color:var(--tk-ink-3);margin-top:.35rem;font-size:.95rem}.ral-toolbar{position:sticky;top:72px;z-index:30;padding:.9rem 0;background:#f9f8f6f5;backdrop-filter:blur(12px);border-bottom:1px solid var(--tk-line)}.ral-toolbar__inner{display:flex;flex-wrap:wrap;gap:1rem;align-items:center;justify-content:space-between}.ral-search{position:relative;flex:1 1 260px;max-width:380px}.ral-search input{width:100%;font-family:var(--tk-mono);font-size:.85rem;padding:.65rem .85rem .65rem 2.4rem;border:1px solid var(--tk-line-strong);background:#fff;border-radius:var(--tk-radius);color:var(--tk-ink);outline:none;transition:border-color .2s,box-shadow .2s}.ral-search input:focus{border-color:var(--tk-ink);box-shadow:0 0 0 3px #e46b252e}.ral-search svg{position:absolute;left:.85rem;top:50%;transform:translateY(-50%);color:var(--tk-ink-3)}.ral-families{display:flex;gap:.35rem;overflow-x:auto;scrollbar-width:thin;padding-bottom:4px;flex:2 1 420px;align-items:center}.ral-families .tk-filter{padding:.45rem .65rem;font-size:.7rem;white-space:nowrap;flex-shrink:0}.ral-families .tk-filter i{width:10px;height:10px;background:var(--c);display:inline-block;border:1px solid hsl(0 0% 0% / .18);border-radius:1px}.ral-sort{display:flex;gap:.5rem;align-items:center;font-family:var(--tk-mono);font-size:.7rem;color:var(--tk-ink-3);text-transform:uppercase;letter-spacing:.08em;flex-shrink:0}.ral-sort select{font-family:var(--tk-mono);font-size:.75rem;padding:.5rem .6rem;border:1px solid var(--tk-line-strong);background:#fff;border-radius:var(--tk-radius);color:var(--tk-ink)}.ral-count{font-family:var(--tk-mono);font-size:.72rem;color:var(--tk-ink-3);margin:1.25rem 0 .75rem;letter-spacing:.05em}.ral-family-block{margin-top:2.5rem}.ral-family-block[hidden]{display:none}.ral-family-head{display:grid;gap:.5rem 2rem;grid-template-columns:1fr;padding-bottom:1rem;border-bottom:1px solid var(--tk-ink);margin-bottom:1rem}@media(min-width:900px){.ral-family-head{grid-template-columns:300px 1fr;align-items:end}}.ral-family-head h2{font-family:var(--tk-serif);font-size:2rem;font-weight:600;line-height:1}.ral-family-head h2 small{display:block;font-family:var(--tk-mono);font-size:.7rem;letter-spacing:.12em;color:var(--tk-ink-3);margin-bottom:.5rem;font-weight:500}.ral-family-head p{color:var(--tk-ink-3);font-size:.93rem;line-height:1.6;max-width:70ch}.ral-grid{display:grid;gap:.6rem;grid-template-columns:repeat(auto-fill,minmax(min(100%,168px),1fr))}.ral-sw{display:flex;flex-direction:column;background:#fff;border:1px solid var(--tk-line);text-decoration:none;color:var(--tk-ink);border-radius:var(--tk-radius);overflow:hidden;transition:transform .3s var(--tk-ease),box-shadow .3s var(--tk-ease);content-visibility:auto;contain-intrinsic-size:168px 210px}.ral-sw:hover,.ral-sw:focus-visible{transform:translateY(-3px);box-shadow:0 14px 30px -18px #0f172973;outline:none}.ral-sw[hidden]{display:none}.ral-sw__color{position:relative;aspect-ratio:4 / 3;background:var(--c);color:var(--t);padding:.55rem .6rem;display:flex;flex-direction:column;justify-content:space-between}.ral-sw__code{font-family:var(--tk-mono);font-size:.95rem;font-weight:600;letter-spacing:.02em}.ral-sw__badges{display:flex;gap:.25rem;justify-content:flex-end}.ral-sw__badges em{font-style:normal;font-family:var(--tk-mono);font-size:.56rem;letter-spacing:.08em;text-transform:uppercase;padding:.1rem .3rem;border:1px solid currentColor;opacity:.8}.ral-sw__info{padding:.6rem .65rem .7rem;display:grid;gap:.3rem}.ral-sw__name{font-size:.84rem;font-weight:600;line-height:1.25;min-height:2.1em}.ral-sw__data{display:flex;justify-content:space-between;font-family:var(--tk-mono);font-size:.66rem;color:var(--tk-ink-3)}.ral-sw__lrv{height:3px;background:var(--tk-paper-2);position:relative;margin-top:.15rem}.ral-sw__lrv span{position:absolute;inset:0 auto 0 0;width:var(--w);background:var(--tk-ink)}.ral-empty{padding:3rem 0;text-align:center;color:var(--tk-ink-3);font-family:var(--tk-mono);font-size:.85rem}.ral-table-wrap{overflow-x:auto;border:1px solid var(--tk-line);background:#fff}.ral-table{width:100%;border-collapse:collapse;font-size:.82rem;min-width:820px}.ral-table th{position:sticky;top:0;background:var(--tk-paper-2);font-family:var(--tk-mono);font-size:.66rem;letter-spacing:.08em;text-transform:uppercase;text-align:left;padding:.65rem .7rem;border-bottom:1px solid var(--tk-line-strong);white-space:nowrap}.ral-table td{padding:.45rem .7rem;border-bottom:1px solid var(--tk-line);font-family:var(--tk-mono);font-size:.76rem;white-space:nowrap}.ral-table td.nm{font-family:var(--tk-sans);font-size:.84rem;white-space:normal}.ral-table td a{color:var(--tk-ink);font-weight:600;text-decoration:none;display:inline-flex;gap:.55rem;align-items:center}.ral-table td a:hover{color:var(--tk-accent)}.ral-table td a i{width:26px;height:18px;background:var(--c);border:1px solid hsl(0 0% 0% / .12);display:inline-block}.ral-table tr:hover td{background:#fbfaf8}.ral-hero{position:relative;padding:clamp(7rem,12vw,9rem) 0 0;background:var(--c);color:var(--t);overflow:hidden}.ral-hero .tk-crumbs{color:inherit;opacity:.75}.ral-hero .tk-crumbs a:hover{color:inherit}.ral-hero__grid{display:grid;gap:2rem;padding-bottom:clamp(2.5rem,5vw,4rem)}@media(min-width:960px){.ral-hero__grid{grid-template-columns:1.2fr 1fr;align-items:end}}.ral-hero h1{font-family:var(--tk-serif);font-weight:600;line-height:.95;font-size:clamp(3rem,9vw,7rem);letter-spacing:-.02em;margin-top:1rem}.ral-hero h1 span{display:block;font-size:.36em;letter-spacing:0;margin-top:.6rem;font-style:italic}.ral-hero__lead{max-width:56ch;margin-top:1.25rem;line-height:1.6;opacity:.88}.ral-hero__specs{display:grid;grid-template-columns:repeat(2,1fr);border:1px solid currentColor;font-family:var(--tk-mono)}.ral-hero__specs>div{padding:.8rem 1rem;border-bottom:1px solid color-mix(in srgb,currentColor 35%,transparent)}.ral-hero__specs>div:nth-child(odd){border-right:1px solid color-mix(in srgb,currentColor 35%,transparent)}.ral-hero__specs dt{font-size:.62rem;letter-spacing:.14em;text-transform:uppercase;opacity:.7}.ral-hero__specs dd{font-size:.98rem;font-weight:600;margin-top:.15rem;display:flex;justify-content:space-between;align-items:center;gap:.5rem}.ral-copy{font:inherit;font-size:.6rem;letter-spacing:.1em;text-transform:uppercase;padding:.2rem .4rem;border:1px solid currentColor;background:transparent;color:inherit;cursor:pointer;opacity:.75;transition:opacity .2s}.ral-copy:hover{opacity:1}.ral-copy.is-done{opacity:1;background:color-mix(in srgb,currentColor 15%,transparent)}.ral-panels{display:grid;gap:1.25rem}@media(min-width:960px){.ral-panels{grid-template-columns:repeat(2,1fr)}}.ral-panel{background:#fff;border:1px solid var(--tk-line);padding:1.5rem;border-radius:var(--tk-radius)}.ral-panel--wide{grid-column:1 / -1}.ral-panel h2{font-family:var(--tk-serif);font-size:1.55rem;font-weight:600;line-height:1.15;margin:.35rem 0 1rem}.ral-panel p{color:var(--tk-ink-3);line-height:1.65;font-size:.95rem}.ral-lrv-card{margin-top:1.5rem;padding:1.25rem;border:1px solid var(--tk-line);background:var(--tk-paper);border-radius:var(--tk-radius)}.ral-lrv-card__head{display:flex;justify-content:space-between;align-items:center;margin-bottom:1rem}.ral-lrv-card__label{font-family:var(--tk-mono);font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;color:var(--tk-ink-3)}.ral-lrv-card__badge{font-family:var(--tk-mono);font-size:.95rem;font-weight:700;color:var(--tk-accent)}.ral-meter{position:relative;height:18px;border-radius:2px;background:linear-gradient(90deg,#111418,#4a5568,#94a3b8,#cbd5e1,#fff);border:1px solid var(--tk-line-strong);margin-bottom:.6rem}.ral-meter__pointer{position:absolute;top:-5px;bottom:-5px;left:var(--x);width:4px;background:var(--tk-accent);border-radius:1px;transform:translate(-50%);box-shadow:0 0 6px #0000004d}.ral-meter-scale{display:flex;justify-content:space-between;font-family:var(--tk-mono);font-size:.64rem;color:var(--tk-ink-3)}.ral-contrast{display:grid;grid-template-columns:repeat(2,1fr);gap:.5rem;margin-top:1rem}.ral-contrast>div{padding:1rem;background:var(--c);color:var(--t);border:1px solid var(--tk-line)}.ral-contrast b{font-family:var(--tk-serif);font-size:1.5rem;display:block}.ral-contrast small{font-family:var(--tk-mono);font-size:.68rem}.ral-notes{display:grid;gap:.6rem}.ral-note{display:grid;grid-template-columns:26px 1fr;gap:.75rem;padding:.9rem 1rem;border:1px solid var(--tk-line);background:var(--tk-paper)}.ral-note i{width:26px;height:26px;display:grid;place-items:center;font-style:normal;font-family:var(--tk-mono);font-weight:600;color:#fff;font-size:.8rem}.ral-note--ok i{background:var(--tk-ok)}.ral-note--warn i{background:var(--tk-warn)}.ral-note--info i{background:var(--tk-info)}.ral-note h3{font-size:.92rem;font-weight:700;color:var(--tk-ink)}.ral-note p{font-size:.87rem;margin-top:.2rem}.ral-harmony+.ral-harmony{margin-top:1.5rem;padding-top:1.5rem;border-top:1px dashed var(--tk-line)}.ral-harmony__head{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;align-items:baseline}.ral-harmony h3{font-family:var(--tk-mono);font-size:.74rem;letter-spacing:.12em;text-transform:uppercase;color:var(--tk-ink)}.ral-harmony p{font-size:.85rem;margin:.3rem 0 .8rem}.ral-harmony__row{display:flex;height:120px;border:1px solid var(--tk-line)}.ral-harmony__row a{flex:1;background:var(--c);color:var(--t);text-decoration:none;padding:.55rem .6rem;display:flex;flex-direction:column;justify-content:flex-end;font-family:var(--tk-mono);font-size:.66rem;line-height:1.35;transition:flex .4s var(--tk-ease)}.ral-harmony__row a b{font-size:.8rem}.ral-harmony__row a:hover{flex:1.6}.ral-harmony__row a.is-base{flex:1.8}.ral-mockups{display:grid;gap:1rem;grid-template-columns:1fr}@media(min-width:720px){.ral-mockups{grid-template-columns:1fr 1fr}}.ral-mockups figure{border:1px solid var(--tk-line);background:var(--tk-paper)}.ral-mockups svg{display:block;width:100%;height:auto}.ral-mockups figcaption{font-family:var(--tk-mono);font-size:.68rem;letter-spacing:.06em;color:var(--tk-ink-3);padding:.6rem .8rem;border-top:1px solid var(--tk-line)}.ral-similar{display:grid;gap:.6rem;grid-template-columns:repeat(auto-fill,minmax(150px,1fr))}.ral-pager{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-top:2rem}.ral-pager a{display:flex;align-items:center;gap:.9rem;padding:1rem;border:1px solid var(--tk-line);background:#fff;text-decoration:none;color:var(--tk-ink);transition:border-color .2s}.ral-pager a:hover{border-color:var(--tk-ink)}.ral-pager a:last-child{justify-content:flex-end;text-align:right}.ral-pager i{width:38px;height:38px;background:var(--c);flex-shrink:0;border:1px solid hsl(0 0% 0% / .1)}.ral-pager small{display:block;font-family:var(--tk-mono);font-size:.64rem;letter-spacing:.1em;text-transform:uppercase;color:var(--tk-ink-3)}.ral-dl{display:grid;grid-template-columns:auto 1fr;gap:0;font-size:.88rem;border-top:1px solid var(--tk-line)}.ral-dl dt,.ral-dl dd{padding:.55rem 0;border-bottom:1px solid var(--tk-line)}.ral-dl dt{font-family:var(--tk-mono);font-size:.68rem;letter-spacing:.08em;text-transform:uppercase;color:var(--tk-ink-3);padding-right:1.5rem}.ral-dl dd{font-family:var(--tk-mono);color:var(--tk-ink);font-weight:500;text-align:right}.tk-reveal{opacity:0;transform:translateY(14px);transition:opacity .7s var(--tk-ease),transform .7s var(--tk-ease)}.tk-reveal.is-in{opacity:1;transform:none}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.001ms!important;transition-duration:.001ms!important}.tk-reveal{opacity:1;transform:none}}