:root{--pulp:#cfefe6;--pulp2:#bde6db;--paper:#eafffa;--white:#fafffe;--ink:#121a17;--y:#1af2e6;--olive:#005a54;--cy:#b51389;--cyg:rgba(181,19,137,.55);--red:#1eb326;--mut:#405750;--disp:"Titan One","Arial Black",Impact,sans-serif;--body:"Rethink Sans",system-ui,-apple-system,"Segoe UI",sans-serif;--mono:"Red Hat Mono",ui-monospace,Consolas,monospace;--side:272px}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:84px}
body{margin:0;background:var(--pulp);color:var(--ink);font:400 17px/1.62 var(--body);overflow-x:hidden}
[hidden]{display:none!important}
img,svg{max-width:100%}
a{color:var(--ink);text-decoration-thickness:2px;text-underline-offset:3px;text-decoration-color:var(--olive)}
a:hover{background:var(--y)}
:focus-visible{outline:3px solid var(--cy);outline-offset:3px}
h1,h2,h3,h4{font-family:var(--disp);font-weight:400;line-height:1.12;margin:0;letter-spacing:.01em;overflow-wrap:break-word}
p{margin:0 0 1em}
.skip{position:absolute;left:-9999px;top:0;z-index:99;background:var(--ink);color:var(--y);padding:12px 18px;font-weight:700}
.skip:focus{left:8px;top:8px}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:9px 20px;background:var(--y);color:var(--ink);border:3px solid var(--ink);border-radius:14px;font:400 16px/1.15 var(--disp);letter-spacing:.02em;text-decoration:none;text-align:center;cursor:pointer;box-shadow:4px 4px 0 var(--ink);transition:transform .12s,box-shadow .12s}
.btn:hover{background:var(--y);transform:translate(2px,2px);box-shadow:2px 2px 0 var(--ink)}
.btn:active{transform:translate(4px,4px);box-shadow:0 0 0 var(--ink)}
.btn.ghost{background:var(--white);box-shadow:4px 4px 0 var(--y),-2px -2px 0 var(--cyg)}
.btn.ghost:hover{background:var(--paper);box-shadow:2px 2px 0 var(--y),-1px -1px 0 var(--cyg)}
.btn.big{min-height:54px;padding:12px 26px;font-size:19px}
.btn.sm{min-height:44px;padding:6px 14px;font-size:14px;border-radius:11px}
.btn[disabled]{opacity:.6;cursor:wait}

/* sidebar = printer margin */
.side{position:sticky;top:0;z-index:40;display:flex;align-items:center;gap:8px;padding:8px 12px;background:var(--pulp2);border-bottom:3px solid var(--ink)}
.logo{display:flex;align-items:center;gap:8px;min-width:0;margin-right:auto;text-decoration:none;color:var(--ink)}
.logo:hover{background:none}
.logo .mark{flex:none;width:30px;height:30px}
.wm{font:400 15px/1 var(--disp);letter-spacing:.01em;overflow-wrap:anywhere;text-shadow:1.5px 1.5px 0 var(--y)}
.side .cta{flex:none;min-height:44px;padding:6px 12px;font-size:14px;white-space:nowrap;box-shadow:3px 3px 0 var(--ink)}
.burger{flex:none;width:44px;height:44px;padding:0;background:var(--white);border:3px solid var(--ink);border-radius:10px;cursor:pointer;display:grid;place-items:center}
.burger span{display:block;width:20px;height:3px;background:var(--ink);box-shadow:0 -7px 0 var(--ink),0 7px 0 var(--ink)}
.nav{display:none;position:absolute;left:0;right:0;top:100%;background:var(--paper);border-bottom:3px solid var(--ink);padding:8px 12px 14px;box-shadow:0 8px 0 var(--y)}
.nav.open{display:block}
.nav a{display:flex;align-items:center;gap:12px;min-height:48px;padding:6px 8px;font-weight:700;text-decoration:none;border-bottom:2px dashed rgba(18,26,23,.3)}
.nav a:last-child{border-bottom:0}
.nav .n{flex:none;width:26px;height:26px;display:grid;place-items:center;border:2px solid var(--ink);font:600 12px/1 var(--mono);background:var(--white)}
.nav a[aria-current]{background:var(--y)}
.nav a[aria-current] .n{background:var(--ink);color:var(--y)}
.margin{display:none}
.strip{display:flex;border:2px solid var(--ink);width:max-content}
.strip i{width:18px;height:18px;border-right:2px solid var(--ink)}
.strip i:last-child{border-right:0}
.strip i:nth-child(1){background:var(--ink)}
.strip i:nth-child(2){background:var(--y)}
.strip i:nth-child(3){background:var(--cy)}
.strip i:nth-child(4){background:radial-gradient(circle,var(--ink) 30%,transparent 34%) 0 0/6px 6px var(--white)}
.strip i:nth-child(5){background:radial-gradient(circle,var(--y) 52%,transparent 56%) 0 0/6px 6px var(--white)}
.strip i:nth-child(6){background:var(--white)}
.reg{color:var(--ink);flex:none}

/* sheet */
.sheet{min-width:0}
main{display:block;max-width:1168px;margin:0 auto;padding:22px 16px 8px}
.pn{position:relative;min-width:0;background:var(--paper);border:3px solid var(--ink);box-shadow:6px 6px 0 var(--y),-2px -2px 0 var(--cyg);padding:20px 18px}
.pn>.reg,.band>.reg{position:absolute;top:-13px;right:-13px;background:var(--pulp);border-radius:50%}
.slug{display:inline-block;margin:0 0 12px;padding:4px 10px;background:var(--ink);color:var(--y);font:600 12px/1.3 var(--mono);letter-spacing:.08em;text-transform:uppercase}
.sec{margin-top:54px}
.cap{display:flex;align-items:stretch;margin:0 0 24px;max-width:100%}
.cap .no{flex:none;display:grid;place-items:center;min-width:46px;padding:0 8px;background:var(--ink);color:var(--y);font:400 22px/1 var(--disp)}
.cap h2{min-width:0;padding:10px 16px 9px;background:var(--y);border:3px solid var(--ink);font-size:clamp(21px,2.4vw,28px);box-shadow:5px 5px 0 var(--white),5px 5px 0 2px var(--ink),-2px -2px 0 var(--cyg)}
.grid{display:grid;gap:22px;grid-template-columns:minmax(0,1fr)}

/* balloons */
.bal{position:relative;min-width:0;background:var(--white);border:3px solid var(--ink);border-radius:22px;padding:16px 18px}
.bal p:last-child{margin-bottom:0}
.bal::before,.bal::after{content:"";position:absolute;width:0;height:0;border-style:solid;border-color:transparent}
.bal::before{left:34px;bottom:-22px;border-width:22px 20px 0 0;border-top-color:var(--ink)}
.bal::after{left:37px;bottom:-14px;border-width:15px 13px 0 0;border-top-color:var(--white)}

/* hero */
.hero{display:grid;gap:30px;grid-template-columns:minmax(0,1fr)}
.hero-t{padding:22px 18px 24px;background:radial-gradient(circle,rgba(26,242,230,.9) 34%,transparent 37%) 100% 0/14px 14px,var(--paper);background-repeat:repeat;background-clip:padding-box}
.hero-t{background:var(--paper)}
.hero-t::before{content:"";position:absolute;right:0;top:0;width:46%;height:120px;pointer-events:none;background:radial-gradient(circle,var(--y) 36%,transparent 39%) 0 0/14px 14px,radial-gradient(circle,var(--cyg) 13%,transparent 16%) 4px -3px/14px 14px;-webkit-mask-image:linear-gradient(215deg,#000000,transparent 62%);mask-image:linear-gradient(215deg,#000000,transparent 62%)}
.hero-t>*{position:relative}
.eyebrow{display:inline-block;margin:0 0 16px;padding:5px 12px;background:var(--y);border:3px solid var(--ink);font:600 12.5px/1.3 var(--mono);letter-spacing:.07em;text-transform:uppercase}
h1{font-size:clamp(29px,3.25vw,44px);text-shadow:3px 3px 0 var(--y),-1px -1px 0 var(--cyg)}
.lead{font-size:18px;line-height:1.55;margin:0}
.lead-b{margin:22px 0 34px}
.ticks{list-style:none;margin:0 0 24px;padding:0;display:grid;gap:10px}
.ticks li{position:relative;padding-left:34px;font-weight:500}
.ticks li::before{content:"";position:absolute;left:0;top:.28em;width:18px;height:18px;border:2.5px solid var(--ink);border-radius:50%;background:radial-gradient(circle at 68% 68%,var(--y) 0 58%,transparent 60%)}
.ticks li::after{content:"";position:absolute;left:8px;top:calc(.28em - 4px);width:2.5px;height:26px;background:var(--ink);box-shadow:none;transform:rotate(90deg)}
.acts-h{display:flex;flex-wrap:wrap;gap:16px}
.hero-c{position:relative;min-width:0;padding:16px 0 0}
.hero-c::before{content:"";position:absolute;inset:-14px -16px -26px -16px;pointer-events:none;background:radial-gradient(circle,var(--y) 40%,transparent 43%) 0 0/20px 20px,radial-gradient(circle,var(--cyg) 15%,transparent 18%) 6px -5px/20px 20px;-webkit-mask-image:radial-gradient(ellipse at 60% 45%,#000000 30%,transparent 72%);mask-image:radial-gradient(ellipse at 60% 45%,#000000 30%,transparent 72%)}
.hero-c>*{position:relative}

/* code */
.codebox{min-width:0;background:var(--ink);border:3px solid var(--ink);box-shadow:7px 7px 0 var(--y),-2px -2px 0 var(--cyg)}
.codetabs{display:flex;gap:0;background:var(--paper);border-bottom:3px solid var(--ink);overflow-x:auto}
.codetabs button{flex:1 0 auto;min-height:46px;padding:8px 16px;background:transparent;border:0;border-right:3px solid var(--ink);font:600 14px/1 var(--mono);color:var(--ink);cursor:pointer}
.codetabs button:last-child{border-right:0}
.codetabs button[aria-selected="true"]{background:var(--y)}
pre.code{position:relative;margin:0;padding:18px 16px;max-width:100%;overflow-x:auto;background:var(--ink);color:#daf4ee;font:400 13.5px/1.65 var(--mono);-moz-tab-size:2;tab-size:2}
pre.code code{font:inherit;background:none;border:0;padding:0;color:inherit}
pre.code .k{color:var(--y)}
pre.code .s{color:#ef8ad6}
pre.code .c{color:#8eb3aa;font-style:italic}
.copy{float:right;position:sticky;right:0;top:0;margin:-6px -4px 6px 12px;min-height:34px;min-width:44px;padding:6px 10px;background:var(--y);color:var(--ink);border:2px solid var(--y);border-radius:8px;font:600 12px/1 var(--mono);cursor:pointer}
.copy::after{content:"";position:absolute;inset:-6px}
.copy:hover{background:var(--white);border-color:var(--white)}

/* facts */
.facts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));margin-top:44px;background:var(--paper);border:3px solid var(--ink);box-shadow:6px 6px 0 var(--y),-2px -2px 0 var(--cyg)}
.fact{min-width:0;padding:14px 14px 13px;border-right:3px solid var(--ink);border-bottom:3px solid var(--ink);display:flex;flex-direction:column;gap:4px}
.fact:nth-child(2n){border-right:0}
.fact:last-child{grid-column:1/-1;border:0;background:var(--y)}
.fact b{font:400 clamp(22px,2.3vw,30px)/1.05 var(--disp);overflow-wrap:anywhere}
.fact span{font:600 12px/1.35 var(--mono);letter-spacing:.04em;text-transform:uppercase;color:var(--mut)}
.fact:last-child span{color:var(--ink)}

/* tiles */
.feat h3,.step h3,.ex h3,.uc h3{font-size:20px;margin:0 0 8px}
.pn p:last-child{margin-bottom:0}
.feat{padding-top:26px}
.feat::before{content:"";position:absolute;left:-3px;top:-3px;width:74px;height:12px;background:var(--ink)}
.feat:nth-child(3n+2){background:var(--white)}
.feat:nth-child(4n+1)::after,.ex::after{content:"";position:absolute;right:0;bottom:0;width:90px;height:70px;pointer-events:none;background:radial-gradient(circle,var(--y) 36%,transparent 39%) 0 0/12px 12px;-webkit-mask-image:linear-gradient(315deg,#000000,transparent 70%);mask-image:linear-gradient(315deg,#000000,transparent 70%)}
.feat>*,.ex>*{position:relative;z-index:1}
.step{padding-top:36px;margin-top:24px}
.burst{position:absolute;left:16px;top:-27px;width:52px;height:52px;display:grid;place-items:center;border:3px solid var(--ink);border-radius:50%;background:var(--white);box-shadow:5px 5px 0 var(--y);font:400 24px/1 var(--disp)}
.ucs{row-gap:40px}
.uc:nth-child(2n)::before{left:auto;right:34px;border-width:22px 0 0 20px}
.uc:nth-child(2n)::after{left:auto;right:37px;border-width:15px 0 0 13px}
.uc:nth-child(3n+1){background:var(--paper)}
.uc:nth-child(3n+1)::after{border-top-color:var(--paper)}

/* prose */
.prose{padding:26px 18px 28px}
.prose>*{max-width:74ch}
.prose h2{font-size:clamp(23px,2.5vw,30px);margin:1.7em 0 .6em;padding-bottom:8px;background:linear-gradient(var(--y),var(--y)) 4px 100%/92px 8px no-repeat,linear-gradient(var(--ink),var(--ink)) 0 calc(100% - 5px)/92px 3px no-repeat;scroll-margin-top:84px}
.prose>h2:first-child{margin-top:0}
.prose h3{font-size:20px;margin:1.5em 0 .5em}
.prose h4{font:700 17px/1.3 var(--body);margin:1.3em 0 .4em}
.prose ul,.prose ol{padding-left:1.3em;margin:0 0 1.1em}
.prose li{margin:.35em 0}
.prose li::marker{color:var(--olive);font-weight:700}
.prose code{font:400 .88em var(--mono);background:#c4f3ec;border:1px solid rgba(18,26,23,.25);padding:1px 5px;border-radius:4px;overflow-wrap:anywhere}
.prose pre.code{max-width:100%;margin:1.3em 0 1.6em;border:3px solid var(--ink);box-shadow:6px 6px 0 var(--y)}
.prose table{display:block;max-width:100%;overflow-x:auto;border-collapse:collapse;margin:1.3em 0;font-size:15.5px}
.prose th,.prose td{border:2px solid var(--ink);padding:9px 12px;text-align:left;vertical-align:top}
.prose th{background:var(--y);font-weight:700}
.prose tr:nth-child(even) td{background:var(--white)}
.prose blockquote{margin:1.3em 0;padding:12px 16px;background:var(--white);border:3px solid var(--ink);border-radius:18px}

/* faq */
.qas{display:grid;gap:14px;max-width:880px}
.qa summary{position:relative;display:flex;align-items:center;min-height:54px;padding:12px 58px 12px 16px;background:var(--paper);border:3px solid var(--ink);font:700 17px/1.35 var(--body);cursor:pointer;list-style:none;box-shadow:4px 4px 0 var(--y)}
.qa summary::-webkit-details-marker{display:none}
.qa summary::after{content:"";position:absolute;right:14px;top:50%;width:26px;height:26px;margin-top:-13px;border:3px solid var(--ink);border-radius:50%;background:linear-gradient(var(--ink),var(--ink)) 50% 50%/12px 3px no-repeat,linear-gradient(var(--ink),var(--ink)) 50% 50%/3px 12px no-repeat,var(--y)}
.qa[open] summary::after{background:linear-gradient(var(--ink),var(--ink)) 50% 50%/12px 3px no-repeat,var(--white)}
.qa[open] summary{background:var(--y)}
.ans{margin:22px 0 8px 14px}
.ans::before{bottom:auto;top:-22px;border-width:0 20px 22px 0;border-color:transparent transparent var(--ink) transparent}
.ans::after{bottom:auto;top:-14px;border-width:0 13px 15px 0;border-color:transparent transparent var(--white) transparent}

/* band */
.band{position:relative;margin-top:60px;background:var(--y);border:3px solid var(--ink);box-shadow:7px 7px 0 var(--ink),-2px -2px 0 var(--cyg)}
.band::before{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(circle,rgba(18,26,23,.2) 30%,transparent 33%) 0 0/14px 14px;-webkit-mask-image:linear-gradient(100deg,transparent 45%,#000000);mask-image:linear-gradient(100deg,transparent 45%,#000000)}
.band-in{position:relative;padding:28px 18px 30px}
.band h2{font-size:clamp(25px,3vw,36px);margin-bottom:10px;text-shadow:2px 2px 0 var(--white)}
.band p{max-width:60ch;font-weight:500;margin-bottom:20px}
.band .btn{background:var(--ink);color:var(--y);box-shadow:4px 4px 0 var(--white)}
.band .btn:hover{box-shadow:2px 2px 0 var(--white)}

/* page head */
.ph{margin:6px 0 30px;max-width:900px}
.ph .lead{margin-top:16px;max-width:66ch}
.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:4px 0;margin:0 0 16px;padding:0;font:600 12.5px/1.4 var(--mono);letter-spacing:.04em;text-transform:uppercase}
.crumbs li{display:flex;align-items:center}
.crumbs li+li::before{content:"";width:8px;height:8px;margin:0 10px;border-radius:50%;background:var(--ink);box-shadow:2px 2px 0 var(--y)}
.crumbs a{display:inline-flex;align-items:center;min-height:44px}
.crumbs [aria-current]{color:var(--mut)}
.date{margin:16px 0 0;font:600 13px/1.4 var(--mono);letter-spacing:.04em;text-transform:uppercase;color:var(--mut)}

/* toc */
.with-toc{display:grid;gap:28px;grid-template-columns:minmax(0,1fr)}
.toc{min-width:0;background:var(--white);border:3px solid var(--ink);padding:16px 16px 10px;box-shadow:5px 5px 0 var(--y)}
.toc ol{list-style:none;counter-reset:t;margin:0;padding:0}
.toc li{counter-increment:t;border-top:2px dashed rgba(18,26,23,.28)}
.toc li:first-child{border-top:0}
.toc a{display:flex;gap:10px;align-items:baseline;min-height:44px;padding:9px 4px;font-size:15px;line-height:1.35;font-weight:500;text-decoration:none}
.toc a::before{content:counter(t,decimal-leading-zero);flex:none;font:600 12px/1 var(--mono);color:var(--olive)}
.read{min-width:0;display:grid;gap:30px}
.takes{background:var(--white);padding:18px 18px 4px}
.takes .ticks{margin-bottom:16px}
.art .prose>*{max-width:68ch}
.art .prose{font-size:18px;line-height:1.7}

/* key page */
.keytop{display:grid;gap:28px;grid-template-columns:minmax(0,1fr)}
.k-head .ph{margin-bottom:0}
.k-form{min-width:0}
.formp{padding:22px 18px 22px;background:var(--white);box-shadow:8px 8px 0 var(--y),-2px -2px 0 var(--cyg)}
.k-ben{list-style:none;margin:0;padding:0;display:grid;gap:0;border-top:3px solid var(--ink)}
.k-ben li{position:relative;padding:16px 0 16px 46px;border-bottom:2px dashed rgba(18,26,23,.35)}
.k-ben li::before{content:"";position:absolute;left:2px;top:18px;width:26px;height:26px;border:3px solid var(--ink);border-radius:50%;background:radial-gradient(circle at 66% 66%,var(--y) 0 56%,transparent 58%),var(--white)}
.k-ben h3{font-size:19px;margin-bottom:5px}
.k-ben p{margin:0;color:#202c28}
.tabs2{display:flex;border:3px solid var(--ink);margin:0 0 16px;background:var(--paper)}
.tabs2 button{flex:1 1 0;min-width:0;min-height:46px;padding:8px 10px;background:transparent;border:0;font:400 15px/1.15 var(--disp);color:var(--ink);cursor:pointer}
.tabs2 button+button{border-left:3px solid var(--ink)}
.tabs2 button[aria-selected="true"]{background:var(--y)}
.msg:empty{display:none}
.msg{margin:0 0 14px;padding:10px 14px;border:3px solid var(--ink);background:var(--paper);font-weight:500;font-size:15.5px}
.msg.err{border-color:var(--red);background:#e6fdea;color:#108a18;box-shadow:4px 4px 0 var(--red)}
.row{margin:0 0 14px}
.row label,.calc label{display:block;margin:0 0 6px;font:600 12.5px/1.3 var(--mono);letter-spacing:.05em;text-transform:uppercase}
input,select,textarea{font:400 16px/1.4 var(--body);color:var(--ink)}
.row input,.row select,.row textarea,.calc input{display:block;width:100%;min-height:48px;padding:10px 12px;background:var(--paper);border:3px solid var(--ink);border-radius:0;box-shadow:inset 3px 3px 0 rgba(18,26,23,.08)}
.row textarea{min-height:150px;resize:vertical}
.row input:focus,.row select:focus,.row textarea:focus,.calc input:focus{outline:3px solid var(--cy);outline-offset:2px;background:var(--white)}
.note{margin:8px 0 0;font-size:14px;line-height:1.45;color:var(--mut)}
.form .btn[data-submit],form[data-support] .btn{width:100%;margin-top:6px;min-height:54px;font-size:17px}
.form .btn.ghost[data-gauth]{font:700 16px/1.2 var(--body);min-height:50px;border-radius:14px}
.keyout{display:none}
.keyout.on{display:block}
.keyout h3{font-size:22px;margin:0 0 12px;text-shadow:2px 2px 0 var(--y)}
.keybox{display:flex;align-items:center;gap:10px;padding:10px 10px 10px 14px;background:var(--ink);border:3px solid var(--ink);box-shadow:6px 6px 0 var(--y)}
.keybox span{flex:1;min-width:0;font:600 14px/1.5 var(--mono);color:var(--y);word-break:break-all}
.keybox .btn{flex:none;box-shadow:none}
.keyout p{margin:14px 0 0;overflow-wrap:anywhere}
.keyout code{font:400 .9em var(--mono);background:#c4f3ec;padding:1px 5px;overflow-wrap:anywhere}
.mut{color:var(--mut)}
.acts{display:flex;flex-wrap:wrap;gap:12px;margin-top:18px}

/* pricing */
.facts.wide{margin-top:0}
.price-2{display:grid;gap:44px;grid-template-columns:minmax(0,1fr)}
.p-calc,.p-ex{min-width:0}
.calcp{background:var(--white);padding:22px 18px}
.calc{display:grid;gap:16px}
.calc>div{min-width:0}
.calc>div:last-child{margin-top:4px;padding:14px 16px;background:var(--ink);box-shadow:6px 6px 0 var(--y)}
.calc>div:last-child label{color:#daf4ee}
.calc output{display:block;font:400 clamp(34px,5vw,46px)/1.05 var(--disp);color:var(--y);overflow-wrap:anywhere}
.exs{display:grid;gap:22px}
.ex{padding:18px}

/* support / legal / 404 */
.sup{display:grid;gap:44px;grid-template-columns:minmax(0,1fr);max-width:1000px}
.supp form{margin-top:0!important}
.supp p[data-support-msg]{font-weight:700;min-height:1.4em;margin-bottom:0}
.s-side{align-self:start;background:var(--paper)}
.s-side::after{border-top-color:var(--paper)}
.s-side h2{font-size:22px;margin-bottom:8px}
.s-side .btn{margin-top:14px}
.legal{max-width:900px}
.nf{display:grid;gap:26px;grid-template-columns:minmax(0,1fr);align-items:center;min-height:60vh;padding-top:20px}
.nf-art{position:relative;height:200px;background:radial-gradient(circle,var(--y) 40%,transparent 43%) 0 0/22px 22px,radial-gradient(circle,var(--cyg) 15%,transparent 18%) 7px -6px/22px 22px;-webkit-mask-image:radial-gradient(circle,#000000 30%,transparent 70%);mask-image:radial-gradient(circle,#000000 30%,transparent 70%)}
.nf-art span{position:absolute;left:50%;top:50%;width:110px;height:110px;margin:-55px;border:8px solid var(--ink);border-radius:50%;background:linear-gradient(var(--ink),var(--ink)) 50% 50%/170% 7px no-repeat,linear-gradient(var(--ink),var(--ink)) 50% 50%/7px 170% no-repeat}
.nf-p .bal{margin:20px 0 36px}

/* footer */
.foot{max-width:1168px;margin:64px auto 0;padding:28px 16px 34px;border-top:3px solid var(--ink);background:linear-gradient(var(--ink),var(--ink)) 0 6px/100% 1px no-repeat}
.f-top{display:flex;flex-wrap:wrap;align-items:center;gap:10px 22px}
.f-top .logo{margin:0}
.f-tag{margin:0;font-weight:500;color:var(--mut)}
.f-links{list-style:none;display:flex;flex-wrap:wrap;gap:0 22px;margin:18px 0;padding:0}
.f-links a{display:inline-flex;align-items:center;min-height:44px;font-weight:700}
.f-bot{display:flex;flex-wrap:wrap;align-items:center;gap:12px 18px}
.legal-note{margin:0;font-size:14px;color:var(--mut);flex:1 1 260px}

@media (max-width:379px){.side .logo .mark{display:none}.wm{font-size:14px}}
@media (min-width:640px){
main{padding:30px 28px 8px}.foot{padding-left:28px;padding-right:28px}
.pn{padding:24px}.prose{padding:32px 30px 34px}
.facts{grid-template-columns:repeat(5,minmax(0,1fr))}
.fact,.fact:nth-child(2n){border-bottom:0;border-right:3px solid var(--ink)}
.fact:last-child{grid-column:auto}
.steps{grid-template-columns:repeat(3,minmax(0,1fr))}
.feats,.ucs{grid-template-columns:repeat(2,minmax(0,1fr))}
.calc{grid-template-columns:repeat(2,minmax(0,1fr))}.calc>div:last-child{grid-column:1/-1}
.band-in{padding:36px 34px 38px}
}
@media (min-width:1000px){
html{scroll-padding-top:24px}
.side{position:fixed;left:0;top:0;bottom:0;width:var(--side);flex-direction:column;align-items:stretch;gap:0;padding:22px 20px 20px;border-bottom:0;border-right:3px solid var(--ink);overflow-y:auto;background:radial-gradient(circle,rgba(18,26,23,.13) 22%,transparent 26%) 0 0/9px 9px,var(--pulp2);background-size:9px 9px,auto}
.side::after{content:"";position:absolute;right:7px;top:0;bottom:0;border-right:1px dashed rgba(18,26,23,.5);pointer-events:none}
.side .logo{order:1;flex-direction:column;align-items:flex-start;gap:10px;margin:0 0 24px;padding:14px 14px 15px;background:var(--paper);border:3px solid var(--ink);box-shadow:5px 5px 0 var(--y),-2px -2px 0 var(--cyg)}
.side .logo .mark{width:46px;height:46px}
.side .wm{font-size:21px;line-height:1.1;text-shadow:2px 2px 0 var(--y)}
.burger{display:none}
.nav{order:2;display:block;position:static;background:var(--paper);border:3px solid var(--ink);padding:0;box-shadow:none}
.nav a{padding:6px 12px;min-height:50px;border-bottom:2px solid var(--ink)}
.nav a:hover{background:#b0f6ef}
.nav a[aria-current]{background:var(--y);box-shadow:inset 6px 0 0 var(--ink)}
.side .cta{order:3;margin:26px 4px 0 0;min-height:56px;font-size:18px;white-space:normal;box-shadow:5px 5px 0 var(--ink)}
.margin{order:4;display:flex;align-items:center;justify-content:space-between;margin-top:auto;padding-top:26px}
.sheet{margin-left:var(--side)}
main{padding:44px 44px 8px}.foot{padding-left:44px;padding-right:44px}
.pn{box-shadow:8px 8px 0 var(--y),-2px -2px 0 var(--cyg)}
.facts{box-shadow:8px 8px 0 var(--y),-2px -2px 0 var(--cyg)}
.prose{padding:40px 44px 44px}
.with-toc{grid-template-columns:minmax(0,1fr) 248px;gap:40px;align-items:start}
.with-toc .toc{grid-column:2;grid-row:1;position:sticky;top:24px;max-height:calc(100vh - 48px);overflow-y:auto}
.with-toc>.prose,.with-toc>.read{grid-column:1;grid-row:1}
.keytop{grid-template-columns:minmax(0,1fr) minmax(0,440px);grid-template-areas:"h f" "b f";gap:30px 48px;align-items:start}
.k-head{grid-area:h}.k-ben{grid-area:b}
.k-form{grid-area:f;position:sticky;top:28px}
.formp{padding:26px 26px 26px}
.price-2{grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:44px}
.calc{grid-template-columns:minmax(0,1fr)}
.sup{grid-template-columns:minmax(0,1.5fr) minmax(0,1fr)}
.nf{grid-template-columns:minmax(0,300px) minmax(0,1fr);gap:44px}.nf-art{height:300px}
}
@media (min-width:1180px){
.hero{grid-template-columns:minmax(0,1.04fr) minmax(0,.96fr);gap:42px;align-items:start}
.hero-t{padding:30px 30px 32px}
.hero-c{padding-top:26px}
.feats{grid-template-columns:repeat(3,minmax(0,1fr))}
.ucs{grid-template-columns:repeat(2,minmax(0,1fr));column-gap:34px}
.uc:nth-child(2n){margin-top:26px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}html{scroll-behavior:auto}}
pre.code code{display:block;clear:both}
.copy{margin:-8px -6px 4px 12px}
@media (max-width:639px){.crumbs li[aria-current]{display:none}}
@media (min-width:1180px){
.hero{align-items:stretch}
.hero-c::before{inset:-14px -30px -10px -16px;-webkit-mask-image:radial-gradient(ellipse at 62% 60%,#000000 25%,transparent 74%);mask-image:radial-gradient(ellipse at 62% 60%,#000000 25%,transparent 74%)}
.hero-c::after{content:"";position:absolute;right:12%;bottom:26px;width:170px;height:170px;border:9px solid var(--ink);border-radius:50%;background:linear-gradient(var(--ink),var(--ink)) 50% 50%/100% 7px no-repeat,linear-gradient(var(--ink),var(--ink)) 50% 50%/7px 100% no-repeat,radial-gradient(circle,var(--ink) 0 14px,transparent 15px);box-shadow:16px 16px 0 -2px var(--y),-4px -4px 0 -6px var(--cy);pointer-events:none}
}
.prose code:empty,.prose p:empty{display:none}