/* kazkndata.com — dark marketplace grammar (near-black, 1px grid lines, framed cards, mono slugs), KazKN amber accent. */
@font-face{font-family:"Figtree";src:url(/assets/fonts/figtree.woff2) format("woff2");font-weight:300 900;font-display:swap}
@font-face{font-family:"Inter";src:url(/assets/fonts/inter.woff2) format("woff2");font-weight:100 900;font-display:swap}
@font-face{font-family:"JetBrains Mono";src:url(/assets/fonts/jetbrains-mono.woff2) format("woff2");font-weight:100 800;font-display:swap}

:root{
  --bg:#020202; --raise:#0d0d0d; --frame:#1d1d1d; --frame-hi:#333; --line:#2a2a2a;
  --text:#dfdfdf; --text-2:#a3a3a3; --text-3:#888; --white:#fff; --ink:#161616;
  --accent:#ffc24a; --accent-2:#ffd77d; --ok:#4fd18b;
  --head:"Figtree",system-ui,sans-serif; --body:"Inter",system-ui,sans-serif; --mono:"JetBrains Mono",ui-monospace,Menlo,monospace;
  --ease-out:cubic-bezier(.23,1,.32,1); --ease-in-out:cubic-bezier(.77,0,.175,1);
  --wrap:1200px; --gut:clamp(16px,4vw,40px);
  color-scheme:dark;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scrollbar-color:#3a3a3a var(--bg);scroll-padding-top:84px}
body{margin:0;background:var(--bg);color:var(--text);font:400 16px/1.6 var(--body);-webkit-font-smoothing:antialiased;caret-color:var(--accent)}
::selection{background:var(--accent);color:var(--ink)}
img,video{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:6px}
h1,h2,h3{font-family:var(--head);font-weight:400;margin:0;letter-spacing:-.01em;text-wrap:balance}
h1{font-size:clamp(40px,6.2vw,72px);line-height:1.14}
h2{font-size:clamp(32px,4.2vw,48px);line-height:1.2}
h3{font-size:20px;line-height:1.3;font-weight:500}
p{margin:0 0 1em}
code,.mono{font-family:var(--mono)}
.num{font-variant-numeric:tabular-nums}
.accent{color:var(--accent)}
.muted{color:var(--text-2)}
.arrow{width:1em;height:1em;flex:none;display:inline-block;vertical-align:-.12em}
.skip{position:absolute;left:-999px;top:8px;background:var(--white);color:var(--ink);padding:8px 14px;border-radius:8px;z-index:60}
.skip:focus{left:12px}

/* layout: a centred column framed by two vertical rules, sections separated by horizontal rules */
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--gut)}
.framed{max-width:calc(var(--wrap) + 2px);margin:0 auto;border-left:1px solid var(--line);border-right:1px solid var(--line)}
.rule{border-top:1px solid var(--line)}
.sec{padding:clamp(72px,9vw,120px) 0}
.sec-title{text-align:center;padding:0 var(--gut) clamp(40px,5vw,64px)}
.sec-title p{color:var(--text-2);font-size:18px;margin:16px auto 0;max-width:60ch}
.cols{display:grid;grid-template-columns:repeat(3,minmax(0,1fr))}
.cols>*{border-right:1px solid var(--line)}
.cols>*:last-child{border-right:0}
.cols-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}
.cols-2>*{border-right:1px solid var(--line)}
.cols-2>*:last-child{border-right:0}

/* header */
.top{position:sticky;top:0;z-index:40;background:rgba(2,2,2,.82);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.top .wrap{display:flex;align-items:center;gap:32px;height:64px}
.logo{display:flex;align-items:center;gap:10px;font:600 21px/1 var(--head);color:var(--white);letter-spacing:-.02em}
.logo svg{width:26px;height:26px}
.top nav{display:flex;gap:4px}
.top nav a{font:500 15px/1 var(--body);color:var(--text);padding:10px 12px;border-radius:8px;transition:background-color .15s ease,color .15s ease}
@media (hover:hover) and (pointer:fine){.top nav a:hover{background:var(--frame);color:var(--white)}}
.top .right{margin-left:auto;display:flex;align-items:center;gap:8px}
.top .right .link{font:500 15px/1 var(--body);padding:10px 12px;border-radius:8px}
@media (hover:hover) and (pointer:fine){.top .right .link:hover{background:var(--frame)}}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font:500 16px/24px var(--body);padding:12px 24px;border-radius:8px;border:0;cursor:pointer;
  transition:background-color .15s ease,color .15s ease,transform .12s var(--ease-out)}
.btn:active{transform:scale(.97)}
.btn-white{background:var(--white);color:var(--ink)}
.btn-ghost{background:var(--frame);color:var(--white)}
.btn-sm{padding:8px 16px;font-size:15px}
.btn .arrow{transition:transform .2s var(--ease-out)}
@media (hover:hover) and (pointer:fine){
  .btn-white:hover{background:var(--accent)}
  .btn-ghost:hover{background:var(--frame-hi)}
  .btn:hover .arrow{transform:translateX(3px)}
}
.textlink{display:inline-flex;align-items:center;gap:6px;font:600 15px/1 var(--body);color:var(--white)}
.textlink .arrow{transition:transform .2s var(--ease-out)}
@media (hover:hover) and (pointer:fine){.textlink:hover .arrow{transform:translateX(3px)} .textlink:hover{color:var(--accent)}}

/* hero */
.hero{position:relative;text-align:center;padding:clamp(64px,9vw,104px) 0 40px;isolation:isolate}
.hero::before{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;
  background-image:radial-gradient(rgba(255,255,255,.13) 1px,transparent 1.2px);background-size:18px 18px;
  -webkit-mask-image:radial-gradient(ellipse 60% 70% at 50% 35%,#000 0%,transparent 75%);mask-image:radial-gradient(ellipse 60% 70% at 50% 35%,#000 0%,transparent 75%)}
.hero .sub{font-size:clamp(17px,1.5vw,19px);line-height:1.55;color:var(--text);max-width:640px;margin:22px auto 32px}
.search{display:flex;gap:8px;justify-content:center;max-width:620px;margin:0 auto}
.search label{flex:1;display:flex;align-items:center;gap:10px;background:var(--bg);border:1px solid var(--line);border-radius:8px;padding:0 14px;transition:border-color .15s ease}
.search label:focus-within{border-color:var(--text-3)}
.search svg{width:18px;height:18px;color:var(--text-3);flex:none}
.search input{flex:1;background:transparent;border:0;color:var(--white);font:500 16px/1 var(--body);padding:14px 0;outline:none;min-width:0}
.search input::placeholder{color:var(--text-3)}
.copyset{display:inline-flex;align-items:center;gap:10px;margin-top:22px;font:500 15px/1 var(--body);color:var(--white);background:var(--bg);border:1px solid var(--line);border-radius:8px;padding:11px 16px;cursor:pointer;transition:border-color .15s ease,background-color .15s ease}
.copyset svg{width:16px;height:16px}
.copyset[data-copied] {border-color:var(--ok)}
@media (hover:hover) and (pointer:fine){.copyset:hover{background:var(--raise);border-color:var(--frame-hi)}}

/* cards, store style */
.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;max-width:var(--wrap);margin:0 auto;padding:40px var(--gut) 0}
.card{min-width:0;display:flex;flex-direction:column;background:var(--frame);border-radius:8px;padding:2px;transition:background-color .2s ease,transform .2s var(--ease-out)}
.card .in{flex:1;background:var(--bg);border-radius:6px;padding:16px;display:flex;flex-direction:column;gap:12px}
.card .head{display:flex;gap:12px;align-items:center}
.card .ic{width:40px;height:40px;border-radius:8px;flex:none;background:var(--frame);display:grid;place-items:center;overflow:hidden;font:600 18px/1 var(--head);color:var(--accent)}
.card .ic img{width:100%;height:100%;object-fit:cover}
.card h3{font:600 14px/20px var(--body);color:var(--text);margin:0}
.card .slug{font:500 12px/16px var(--mono);color:var(--text-3);margin:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.card .desc{font-size:12.5px;line-height:17px;color:var(--text-2);margin:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:34px}
.card .chips{display:flex;flex-wrap:wrap;gap:4px;margin-top:auto}
.chip{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--line);border-radius:6px;padding:2px 8px;font:500 12px/18px var(--body);color:var(--text-2);white-space:nowrap}
.chip b{color:var(--text);font-weight:600}
.card .foot{display:flex;align-items:center;gap:10px;padding:6px 10px 4px;font:500 12px/16px var(--body);color:var(--text-2)}
.card .foot .who{display:flex;align-items:center;gap:6px;margin-right:auto}
.card .foot .who i{width:14px;height:14px;border-radius:4px;background:var(--accent);display:inline-block}
.card .foot svg{width:13px;height:13px;vertical-align:-2px;margin-right:3px}
@media (hover:hover) and (pointer:fine){.card:hover{background:var(--frame-hi)}}
.card[hidden]{display:none}
.empty{grid-column:1/-1;text-align:center;color:var(--text-2);padding:40px 0}
.below{text-align:center;padding:36px 0 64px}

/* three ways */
.way{display:flex;flex-direction:column}
.way .art{height:240px;position:relative;overflow:hidden;border-bottom:1px solid var(--line);display:grid;place-items:center;
  background-image:radial-gradient(rgba(255,255,255,.07) 1px,transparent 1.2px);background-size:16px 16px}
.way .txt{padding:28px 28px 32px}
.way .txt h3{font:400 26px/1.2 var(--head);margin-bottom:10px}
.way .txt p{color:var(--text-2);font-size:15px;margin-bottom:18px}
.pill{display:inline-flex;align-items:center;gap:10px;background:var(--bg);border:1px solid var(--frame-hi);border-radius:10px;padding:10px 16px;font:500 15px/1 var(--body);color:var(--white)}
.term{font:500 14px/1 var(--mono);background:var(--bg);border:1px solid var(--frame-hi);border-radius:8px;padding:12px 16px;color:var(--text)}
.term .p{color:var(--text-3)} .term .k{color:var(--accent)}
.ring{position:absolute;border:1px dashed var(--line);border-radius:50%}
.float{position:absolute;display:flex;gap:6px;align-items:center;background:var(--raise);border:1px solid var(--line);border-radius:8px;padding:6px 8px}
.float i{display:block;height:5px;border-radius:3px;background:var(--frame-hi)}
.float img{width:18px;height:18px;border-radius:4px}

/* code panels */
.code{background:var(--raise);border:1px solid var(--line);border-radius:8px;overflow:hidden}
.code .tabs{display:flex;align-items:center;gap:2px;padding:6px 6px 0 6px;border-bottom:1px solid var(--line)}
.code .tabs button{font:500 13px/1 var(--body);color:var(--text-2);background:none;border:0;padding:9px 10px 10px;border-radius:6px 6px 0 0;cursor:pointer;transition:color .15s ease}
.code .tabs button[aria-selected="true"]{color:var(--white);background:var(--bg);box-shadow:inset 0 -2px 0 var(--accent)}
.code .tabs .cp{margin-left:auto;display:grid;place-items:center;width:30px;height:30px;padding:0;border-radius:6px;color:var(--text-2)}
.code .tabs .cp svg{width:15px;height:15px}
.code .tabs .cp[data-copied]{color:var(--ok)}
@media (hover:hover) and (pointer:fine){.code .tabs button:hover{color:var(--white)} .code .tabs .cp:hover{background:var(--frame)}}
.code pre{margin:0;padding:16px 18px;font:400 13px/1.7 var(--mono);color:var(--text);overflow-x:auto;tab-size:2}
.code pre[hidden]{display:none}
.tok-s{color:#a5d6a7} .tok-k{color:var(--accent)} .tok-c{color:var(--text-3)} .tok-n{color:#9cc4ff}
.agent{padding:40px clamp(20px,3vw,40px) 44px}
.agent .lead{font:400 clamp(22px,2.2vw,28px)/1.3 var(--head);color:var(--white);margin-bottom:24px;max-width:28ch}
.agent .lead b{font-weight:400;color:var(--accent)}
.agent .note{font-size:13px;color:var(--text-2);margin:12px 0 22px}

/* demo film */
.film{max-width:1000px;margin:0 auto;padding:0 var(--gut)}
.film .frame{background:var(--frame);border-radius:10px;padding:2px}
.film video{width:100%;aspect-ratio:16/9;border-radius:8px;background:var(--bg)}
.film small{display:block;text-align:center;color:var(--text-3);font-size:13px;margin-top:14px}

/* price ladder */
.ladder{margin:0 auto;max-width:var(--wrap);padding:0 var(--gut)}
.ladder .axis,.ladder a{display:grid;grid-template-columns:96px minmax(0,1fr) minmax(170px,240px);gap:20px;align-items:center}
.ladder .ticks{position:relative;height:18px;font:500 12px/1 var(--mono);color:var(--text-3)}
.ladder .ticks span{position:absolute;transform:translateX(-50%)}
.ladder ol{list-style:none;margin:8px 0 0;padding:0;border-top:1px solid var(--line)}
.ladder li{border-bottom:1px solid var(--line)}
.ladder a{min-height:52px;padding:0 10px;transition:background-color .15s ease}
.ladder .p{font:500 15px/1 var(--mono);text-align:right;color:var(--white)}
.ladder .track{position:relative;height:6px;border-radius:3px;background:var(--frame)}
.ladder .track i{position:absolute;left:0;top:0;bottom:0;width:var(--w);border-radius:3px;background:linear-gradient(90deg,#6b5320,var(--accent));transform-origin:0 50%}
.ladder .nm{font-size:14px;font-weight:500;color:var(--text)}
.ladder li:first-child .p{color:var(--accent)}
@media (hover:hover) and (pointer:fine){.ladder a:hover{background:var(--raise)} .ladder a:hover .nm{color:var(--white)}}
@media (prefers-reduced-motion:no-preference){
  .js .ladder:not(.in) .track i{transform:scaleX(0)}
  .ladder.in .track i{transition:transform 1s var(--ease-out) var(--d,0ms)}
}

/* trust */
.fact{padding:36px clamp(20px,2.5vw,32px) 40px}
.fact .k{font:500 12px/1 var(--mono);color:var(--accent);letter-spacing:.06em;text-transform:uppercase;margin-bottom:18px;display:block}
.fact h3{font:400 24px/1.25 var(--head);margin-bottom:10px;color:var(--white)}
.fact p{color:var(--text-2);font-size:15px;margin:0}

/* closing call */
.cta{text-align:center;padding:clamp(80px,10vw,128px) var(--gut)}
.cta p{color:var(--text-2);font-size:18px;max-width:52ch;margin:18px auto 30px}
.cta .row{display:flex;gap:10px;justify-content:center;flex-wrap:wrap}

/* actor page */
.actor-head{padding-top:36px;padding-bottom:32px}
.crumb{font-size:14px;color:var(--text-3);margin-bottom:24px}
.crumb a{color:var(--text-2)}
@media (hover:hover) and (pointer:fine){.crumb a:hover{color:var(--white)}}
.ah{display:flex;gap:20px;align-items:flex-start}
.ah .ic{width:64px;height:64px;border-radius:12px;background:var(--frame);overflow:hidden;flex:none;display:grid;place-items:center;font:600 28px/1 var(--head);color:var(--accent)}
.ah .ic img{width:100%;height:100%;object-fit:cover}
.ah h1{font-size:clamp(30px,3.6vw,44px);line-height:1.15}
.ah .slug{font:500 14px/1 var(--mono);color:var(--text-3);margin-top:12px}
.stats{display:flex;flex-wrap:wrap;gap:8px 22px;margin-top:18px;font-size:14px;color:var(--text-2)}
.stats b{color:var(--white);font-weight:600}
.stats svg{width:14px;height:14px;vertical-align:-2px;margin-right:4px}
.actor-body{display:grid;grid-template-columns:minmax(0,1fr) 360px;border-top:1px solid var(--line)}
.actor-main{border-right:1px solid var(--line);min-width:0}
.actor-main>section{padding:44px clamp(20px,3vw,40px);border-bottom:1px solid var(--line)}
.actor-main>section:last-child{border-bottom:0}
.actor-main h2{font-size:clamp(26px,2.6vw,32px);margin-bottom:22px}
.lede{font-size:18px;line-height:1.6;color:var(--text);max-width:68ch}
.ftable{width:100%;border-collapse:collapse;font-size:14px}
.ftable th{text-align:left;font:500 12px/1 var(--body);color:var(--text-3);text-transform:uppercase;letter-spacing:.05em;padding:0 12px 10px 0;border-bottom:1px solid var(--line)}
.ftable td{padding:11px 12px 11px 0;border-bottom:1px solid var(--line);vertical-align:top;color:var(--text-2)}
.ftable td:first-child{width:38%}
.ftable code{font:500 13px/1.4 var(--mono);color:var(--white);background:var(--raise);border:1px solid var(--line);border-radius:5px;padding:2px 6px;overflow-wrap:anywhere}
.uses{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.use{background:var(--frame);border-radius:8px;padding:2px}
.use div{background:var(--bg);border-radius:6px;padding:20px;height:100%}
.use h3{font-size:17px;margin-bottom:8px;color:var(--white)}
.use p{color:var(--text-2);font-size:14.5px;margin:0}
.list{margin:0;padding:0 0 0 20px;color:var(--text-2)}
.list li{padding:5px 0}
.list li::marker{color:var(--accent)}
ol.list li::marker{font-family:var(--mono);font-size:13px}
.faq details{border-bottom:1px solid var(--line)}
.faq details:first-of-type{border-top:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:16px 0;font-weight:500;color:var(--white)}
.faq summary::-webkit-details-marker{display:none}
.faq summary .pm{width:14px;height:14px;position:relative;flex:none}
.faq summary .pm::before,.faq summary .pm::after{content:"";position:absolute;left:0;right:0;top:50%;height:1.5px;background:var(--text-2);transition:transform .2s var(--ease-out)}
.faq summary .pm::after{transform:rotate(90deg)}
.faq details[open] .pm::after{transform:rotate(0)}
.faq details p{color:var(--text-2);margin:0 0 18px;max-width:72ch}
@supports (interpolate-size:allow-keywords){
  .faq{interpolate-size:allow-keywords}
  .faq details::details-content{block-size:0;overflow:hidden;transition:block-size .25s var(--ease-out),content-visibility .25s allow-discrete}
  .faq details[open]::details-content{block-size:auto}
}
.side{padding:28px 24px;min-width:0}
.side .sticky{position:sticky;top:88px;display:flex;flex-direction:column;gap:16px}
.pricebox{background:var(--frame);border-radius:10px;padding:2px}
.pricebox>div{background:var(--bg);border-radius:8px;padding:20px}
.pricebox .big{font:400 40px/1 var(--head);color:var(--white)}
.pricebox .big small{font:500 14px/1 var(--body);color:var(--text-2);margin-left:6px}
.pricebox p{color:var(--text-2);font-size:14px;margin:12px 0 18px}
.pricebox .btn{width:100%}
.sample{background:var(--raise);border:1px solid var(--line);border-radius:8px;overflow:hidden}
.sample .cap{display:flex;justify-content:space-between;gap:10px;padding:10px 14px;border-bottom:1px solid var(--line);font-size:12px;color:var(--text-3)}
.sample .cap b{color:var(--ok);font-weight:600}
.sample .cap span:last-child{white-space:nowrap}
.sample dl{margin:0;padding:10px 14px 12px;display:grid;grid-template-columns:max-content minmax(0,1fr);gap:4px 14px;font-size:13px}
.sample dt{font:500 12px/20px var(--mono);color:var(--text-3)}
.sample dd{margin:0;color:var(--text);overflow-wrap:anywhere;line-height:20px}
.others{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.others .grid{padding:0}

/* footer */
.site-foot{border-top:1px solid var(--line)}
.site-foot .cols4{display:grid;grid-template-columns:1.4fr repeat(3,minmax(0,1fr));gap:32px;padding:56px var(--gut) 40px;max-width:var(--wrap);margin:0 auto}
.site-foot h4{font:500 13px/1 var(--body);color:var(--text-3);margin:0 0 16px}
.site-foot ul{list-style:none;margin:0;padding:0}
.site-foot li{padding:5px 0}
.site-foot li a{font-size:14px;color:var(--text-2)}
@media (hover:hover) and (pointer:fine){.site-foot li a:hover{color:var(--white)}}
.site-foot .about{font-size:14px;color:var(--text-2);max-width:32ch;margin-top:16px}
.site-foot .base{border-top:1px solid var(--line);padding:18px var(--gut);max-width:var(--wrap);margin:0 auto;display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;font-size:13px;color:var(--text-3)}
.legal-page{max-width:760px;margin:0 auto;padding:80px var(--gut) 100px}
.legal-page h1{margin-bottom:32px;font-size:clamp(36px,5vw,56px)}
.legal-page p{color:var(--text-2)}
.legal-page a{color:var(--white);text-decoration:underline;text-underline-offset:3px}

/* one entrance on load: the hero lifts in, the cards follow in a short stagger */
@media (prefers-reduced-motion:no-preference){
  .hero h1,.hero .sub,.hero .search,.hero .copyset{animation:lift .7s var(--ease-out) both}
  .hero .sub{animation-delay:.06s} .hero .search{animation-delay:.12s} .hero .copyset{animation-delay:.18s}
  .grid .card{animation:lift .6s var(--ease-out) both;animation-delay:calc(.22s + var(--i,0) * 45ms)}
}
@keyframes lift{from{opacity:0;transform:translateY(12px)}}

@media (max-width:1000px){
  .grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .cols{grid-template-columns:1fr}
  .cols>*{border-right:0;border-bottom:1px solid var(--line)}
  .cols>*:last-child{border-bottom:0}
  .actor-body{grid-template-columns:1fr}
  .actor-main{border-right:0;border-bottom:1px solid var(--line)}
  .side .sticky{position:static}
  .site-foot .cols4{grid-template-columns:1fr 1fr}
}
@media (max-width:760px){
  .top nav{display:none}
  .top .right .link{display:none}
  .grid{grid-template-columns:minmax(0,1fr)}
  .cols-2{grid-template-columns:1fr}
  .cols-2>*{border-right:0;border-bottom:1px solid var(--line)}
  .search{flex-direction:column}
  .uses,.others{grid-template-columns:1fr}
  .ladder .axis,.ladder a{grid-template-columns:70px minmax(0,1fr);gap:12px}
  .ladder .axis>span:last-child{display:none}
  .ladder a{padding:10px 6px;grid-template-rows:auto auto}
  .ladder .p{grid-row:1/3}
  .ladder .nm{grid-column:2}
  .ah{flex-direction:column;gap:14px}
  .ftable td:first-child{width:auto}
}
.others-grid{grid-template-columns:repeat(2,minmax(0,1fr));padding:0;gap:12px;max-width:none}
@media (max-width:760px){.others-grid{grid-template-columns:minmax(0,1fr)}}
.cols>*,.cols-2>*,.agent,.actor-main,.side{min-width:0}
.code{max-width:100%}