:root{--desk:#cd2668;--desk2:#bf1f5e;--paper:#ffeaf3;--white:#ffffff;--ink:#170c11;--yel:#ff1f7e;--olive:#5b0022;--blue:#5ad668;--blue2:#8fe698;--mut:#4d333f;--red:#8615a3;--tint:#f3c6d9;
--disp:"Carter One","Arial Black",Impact,sans-serif;--body:Karla,"Segoe UI",Helvetica,Arial,sans-serif;--mono:"Ubuntu Mono",Consolas,Menlo,monospace;
--dots:radial-gradient(circle,var(--ink) 1.3px,transparent 1.6px) 0 0/7px 7px,radial-gradient(circle,var(--ink) 1.3px,transparent 1.6px) 3.5px 3.5px/7px 7px}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:96px}
body{margin:0;font:400 17px/1.6 var(--body);color:var(--ink);background:var(--desk) radial-gradient(circle,rgba(23,12,17,.17) 1.7px,transparent 2px) 0 0/13px 13px;overflow-x:hidden}
body::before{content:"";position:fixed;inset:0;z-index:-1;background:radial-gradient(circle,rgba(23,12,17,.17) 1.7px,transparent 2px) 6.5px 6.5px/13px 13px,linear-gradient(160deg,rgba(255,120,173,.35),transparent 45%,rgba(23,12,17,.12))}
img,svg{max-width:100%}
a{color:inherit}
h1,h2,h3{font-family:var(--disp);font-weight:400;line-height:1.12;margin:0;letter-spacing:.005em;overflow-wrap:break-word}
p{margin:0 0 1em}
:focus-visible{outline:3px solid var(--ink);outline-offset:3px;box-shadow:0 0 0 6px var(--yel)}
.skip{position:absolute;left:12px;top:-80px;z-index:100;background:var(--ink);color:var(--paper);padding:12px 18px;border-radius:10px;font-weight:700}
.skip:focus{top:12px}

/* ---------- floating pill nav ---------- */
.top{position:sticky;top:12px;z-index:50;padding:0 16px;margin:12px 0 0}
.pill{position:relative;max-width:980px;margin:0 auto;display:flex;align-items:center;gap:8px;background:var(--ink);color:var(--paper);border-radius:999px;padding:6px 6px 6px 8px;box-shadow:0 0 0 3px var(--paper),0 0 0 6px var(--ink),0 14px 26px -12px rgba(23,12,17,.7)}
.logo{display:inline-flex;align-items:center;gap:9px;text-decoration:none;font:400 19px/1 var(--disp);min-height:44px;color:inherit;flex:none}
.logo .mark{flex:none;display:block}
.nav{display:flex;align-items:center;gap:2px;margin:0 auto}
.nav a{display:inline-flex;align-items:center;min-height:44px;padding:0 14px;border-radius:999px;text-decoration:none;font-weight:700;font-size:15.5px;color:var(--paper)}
.nav a:hover{background:#341c26}
.nav a[aria-current]{background:var(--paper);color:var(--ink)}
.burger{display:none;flex:none;width:46px;height:46px;border-radius:50%;border:2px solid var(--paper);background:transparent;cursor:pointer;padding:0;align-items:center;justify-content:center}
.burger span,.burger span::before,.burger span::after{display:block;width:18px;height:3px;background:var(--paper);border-radius:2px;position:relative}
.burger span::before,.burger span::after{content:"";position:absolute;left:0}
.burger span::before{top:-6px}.burger span::after{top:6px}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:10px 22px;border:3px solid var(--ink);border-radius:14px;background:var(--yel);color:var(--ink);font:700 16.5px/1.2 var(--body);text-decoration:none;cursor:pointer;box-shadow:4px 4px 0 var(--ink);transition:transform .12s,box-shadow .12s;text-align:center}
.btn:hover{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.big{min-height:54px;font-size:18px;padding:12px 28px}
.btn.ghost{background:var(--white)}
.btn.sm{min-height:44px;padding:8px 14px;font-size:15px;border-width:2px;box-shadow:3px 3px 0 var(--ink)}
.btn[disabled]{opacity:.6;cursor:wait}
.pill .cta{border-radius:999px;border-color:var(--yel);box-shadow:none;min-height:46px;padding:8px 20px;font-size:15.5px;flex:none;white-space:nowrap}
.pill .cta:hover{transform:none;background:#ff5c9e}
.acts{display:flex;flex-wrap:wrap;gap:14px;align-items:center}

/* ---------- canvas + boards ---------- */
main{display:block;max-width:1152px;margin:0 auto;padding:34px 16px 20px}
main>*,.doc-m>*,.narrow>*{margin-bottom:26px}
.board{position:relative;padding:12px;border-radius:3px;min-width:0;
background:linear-gradient(var(--blue),var(--blue)) 12px 0/1px 8px no-repeat,linear-gradient(var(--blue),var(--blue)) 0 12px/8px 1px no-repeat,
linear-gradient(var(--blue),var(--blue)) calc(100% - 12px) 0/1px 8px no-repeat,linear-gradient(var(--blue),var(--blue)) 100% 12px/8px 1px no-repeat,
linear-gradient(var(--blue),var(--blue)) 12px 100%/1px 8px no-repeat,linear-gradient(var(--blue),var(--blue)) 0 calc(100% - 12px)/8px 1px no-repeat,
linear-gradient(var(--blue),var(--blue)) calc(100% - 12px) 100%/1px 8px no-repeat,linear-gradient(var(--blue),var(--blue)) 100% calc(100% - 12px)/8px 1px no-repeat,var(--paper);
box-shadow:0 1px 0 rgba(23,12,17,.5),0 18px 28px -20px rgba(23,12,17,.75)}
.board>.in{position:relative;border:3px solid var(--ink);padding:34px 36px;height:100%;min-width:0;background:var(--paper)}
.board.yel>.in{background:var(--yel)}
/* cut zip-a-tone patches, stuck slightly askew over the ink border */
.board.z1::after,.board.z2::after,.board.z3::after{content:"";position:absolute;z-index:2;pointer-events:none;width:150px;height:44px;background:var(--dots);opacity:.5;outline:1px solid rgba(23,12,17,.35);outline-offset:0}
.board.z1::after{top:-7px;right:54px;transform:rotate(2.5deg)}
.board.z2::after{bottom:-8px;left:40px;width:190px;height:36px;transform:rotate(-2deg)}
.board.z3::after{top:-9px;left:58%;width:110px;height:40px;transform:rotate(-3.5deg)}

h1{font-size:clamp(34px,5vw,58px);line-height:1.14;margin:0 0 22px;
background:linear-gradient(to bottom,transparent .2em,var(--blue2) .2em,var(--blue2) calc(.2em + 1px),transparent calc(.2em + 1px),transparent .95em,var(--blue2) .95em,var(--blue2) calc(.95em + 1px),transparent calc(.95em + 1px)) 0 0/100% 1.14em}
h2{font-size:clamp(24px,3vw,32px);line-height:1.2;margin:0 0 24px;padding-left:26px;
background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16'%3E%3Cpath d='M3 3l10 10M13 3L3 13' stroke='%235aa9d6' stroke-width='1.8' stroke-linecap='round'/%3E%3C/svg%3E") 0 .32em/16px 16px no-repeat,
linear-gradient(to bottom,transparent .2em,var(--blue2) .2em,var(--blue2) calc(.2em + 1px),transparent calc(.2em + 1px),transparent 1em,var(--blue2) 1em,var(--blue2) calc(1em + 1px),transparent calc(1em + 1px)) 0 0/100% 1.2em}
.yel h2{background-image:none;padding-left:0}
h3{font-size:19px;line-height:1.25;margin:0 0 8px}

/* speech balloon */
.balloon{position:relative;background:var(--white);border:3px solid var(--ink);border-radius:24px;padding:14px 20px;margin:0 0 30px;max-width:62ch}
.balloon::before,.balloon::after{content:"";position:absolute;clip-path:polygon(0 0,100% 0,12% 100%)}
.balloon::before{left:38px;bottom:-21px;width:26px;height:21px;background:var(--ink)}
.balloon::after{left:42.5px;bottom:-13px;width:17px;height:14px;background:var(--white)}
.balloon.up{margin:18px 0 6px}
.balloon.up::before,.balloon.up::after{clip-path:polygon(12% 0,0 100%,100% 100%)}
.balloon.up::before{bottom:auto;top:-21px}.balloon.up::after{bottom:auto;top:-13px}
.lead{font-size:18.5px;line-height:1.5}

.slug,.cap{display:inline-block;font:700 13.5px/1.3 var(--mono);text-transform:uppercase;letter-spacing:.08em;background:var(--yel);border:2px solid var(--ink);padding:6px 10px;margin:0 0 18px}
.cap.inv{background:var(--ink);color:var(--yel);border-color:var(--ink)}
.yel .cap{background:var(--ink);color:var(--yel)}

/* white-out bullets */
ul.wo,.prose ul{list-style:none;padding:0;margin:0 0 1em}
ul.wo li,.prose ul li{position:relative;padding-left:30px;margin:0 0 10px}
ul.wo li::before,.prose ul li::before{content:"";position:absolute;left:0;top:.36em;width:16px;height:13px;background:var(--white);border:2px solid var(--ink);border-radius:58% 42% 55% 45%/52% 60% 40% 48%;transform:rotate(-8deg)}

/* ---------- hero ---------- */
.hero>.in{padding:44px 40px 76px}
.hero-g{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,.75fr);gap:36px;align-items:center}
.hero-t{min-width:0}
.hero-t .acts{margin:0 0 26px}
.hero-t ul.wo{margin:0;font-weight:500}
.hero-a{min-width:0}
.art{display:block;width:100%;height:auto}
.codeboard{position:relative;z-index:3;margin:-70px 44px 26px;background:var(--ink);border:3px solid var(--ink);border-radius:3px;padding:14px;box-shadow:0 0 0 3px var(--paper),0 0 0 6px var(--ink),0 22px 30px -18px rgba(23,12,17,.8);min-width:0}
.codeboard .cap{margin:0 0 10px;padding:4px 0;border:0;background:none}

/* code */
.codebox{min-width:0}
.codetabs{display:flex;gap:6px;flex-wrap:wrap;margin:0 0 10px}
.codetabs button{min-height:44px;padding:0 18px;border:2px solid #6b4a58;border-radius:10px;background:transparent;color:var(--paper);font:700 15px var(--mono);cursor:pointer}
.codetabs button[aria-selected="true"]{background:var(--yel);color:var(--ink);border-color:var(--yel)}
pre.code{position:relative;margin:0 0 1.2em;background:var(--ink);color:#f6d4e3;border-radius:6px;padding:52px 18px 18px;overflow-x:auto;max-width:100%;font:400 15px/1.6 var(--mono);tab-size:2;background-image:radial-gradient(circle,rgba(255,31,126,.13) 1.2px,transparent 1.5px);background-size:9px 9px;background-position:right top;-webkit-overflow-scrolling:touch}
.codeboard pre.code{margin:0;border:2px solid #3b222c}
pre.code code{font:inherit;background:none;padding:0;border:0;color:inherit;white-space:pre}
pre.code .k{color:var(--yel);font-weight:700}pre.code .s{color:#a9f2b1}pre.code .c{color:#b58599;font-style:italic}
.copy{position:absolute;top:6px;right:6px;min-height:40px;min-width:44px;padding:0 12px;border:2px solid var(--paper);border-radius:9px;background:var(--ink);color:var(--paper);font:700 13px var(--mono);cursor:pointer}
.copy:hover{background:var(--yel);color:var(--ink);border-color:var(--yel)}

/* ---------- facts: a strip of five frames ---------- */
.facts{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:8px;background:var(--ink);border:3px solid var(--ink);padding:5px;box-shadow:0 0 0 12px var(--paper),0 18px 28px -14px rgba(23,12,17,.7);margin:38px 12px}
.fact{grid-column:span 2;background:var(--paper);padding:16px 16px 14px;min-width:0;display:flex;flex-direction:column;gap:4px}
.fact:nth-child(1),.fact:nth-child(2){grid-column:span 3;background:var(--yel)}
.fact:nth-child(2){background:linear-gradient(90deg,var(--yel) 62%,rgba(255,31,126,.78)),var(--dots)}
.fact b{font:400 clamp(24px,3vw,38px)/1 var(--disp)}
.fact:nth-child(n+3) b{font-size:clamp(21px,2.4vw,30px)}
.fact span{font-size:14.5px;line-height:1.3;font-weight:500}
.deskn{font-weight:700;text-align:center;margin:-8px 0 26px;font-size:16.5px}

/* ---------- panel strips ---------- */
.strip{display:grid;gap:10px;min-width:0}
.strip.six{grid-template-columns:repeat(12,minmax(0,1fr))}
.strip.six .panel{grid-column:span 4}
.strip.six .panel:nth-child(1),.strip.six .panel:nth-child(5){grid-column:span 5}
.strip.six .panel:nth-child(2),.strip.six .panel:nth-child(4){grid-column:span 3}
.strip.six .panel:nth-child(1),.strip.six .panel:nth-child(6){background:var(--tint)}
.strip.three{grid-template-columns:repeat(3,minmax(0,1fr))}
.strip.four,.strip.two{grid-template-columns:repeat(2,minmax(0,1fr))}
.strip.four .panel:nth-child(2),.strip.four .panel:nth-child(3){background:var(--tint)}
.strip.one{grid-template-columns:minmax(0,1fr)}
.panel{position:relative;border:3px solid var(--ink);padding:20px 20px 16px;background:var(--white);min-width:0}
.panel p{margin:0;font-size:16px;line-height:1.5;color:#2a161e}
.panel .pg{position:absolute;top:-3px;left:-3px;min-width:38px;height:38px;display:flex;align-items:center;justify-content:center;background:var(--ink);color:var(--yel);font:400 19px/1 var(--disp)}
.panel .pg+h3{margin-top:26px}
.strip.three .panel:nth-child(2){background:var(--tint)}

/* ---------- prose ---------- */
.prose{max-width:80ch;min-width:0}
.prose>*:last-child{margin-bottom:0}
.prose h2{margin-top:44px;scroll-margin-top:96px}
.prose>h2:first-child{margin-top:0}
.prose h3{margin:28px 0 10px;font-size:21px}
.prose a{text-decoration:underline;text-decoration-color:#c90058;text-decoration-thickness:3px;text-underline-offset:3px;font-weight:700}
.prose a:hover{background:var(--yel)}
.prose ol{padding-left:26px;margin:0 0 1em}
.prose ol li{margin:0 0 8px;padding-left:4px}
.prose ol li::marker{font-family:var(--disp)}
.prose :not(pre)>code,.keyout code{font:400 .93em var(--mono);background:var(--tint);border:1px solid #d898b3;border-radius:4px;padding:1px 5px;overflow-wrap:anywhere}
.prose div:has(>table){overflow-x:auto;max-width:100%;margin:0 0 1.3em;border:3px solid var(--ink);-webkit-overflow-scrolling:touch}
.prose table{border-collapse:collapse;width:100%;min-width:460px;font-size:15.5px;background:var(--white)}
.prose th,.prose td{text-align:left;vertical-align:top;padding:10px 14px;border:1px solid var(--ink)}
.prose thead th{background:var(--ink);color:var(--yel);font:700 14px var(--mono);text-transform:uppercase;letter-spacing:.06em}
.prose tbody th{background:var(--tint);font-weight:700}
.prose blockquote{margin:0 0 1.2em;padding:12px 18px;border:3px solid var(--ink);border-radius:22px;background:var(--white)}

/* ---------- FAQ ---------- */
.faq details{border-top:3px solid var(--ink);padding:4px 0}
.faq details:last-child{border-bottom:3px solid var(--ink)}
.faq summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:14px;min-height:56px;padding:8px 0;font:700 18px/1.35 var(--body)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::before{content:"";flex:none;width:30px;height:30px;border:3px solid var(--ink);background:linear-gradient(var(--ink),var(--ink)) center/14px 3px no-repeat,linear-gradient(var(--ink),var(--ink)) center/3px 14px no-repeat,var(--yel)}
.faq details[open] summary::before{background:linear-gradient(var(--yel),var(--yel)) center/14px 3px no-repeat,var(--ink)}
.faq .balloon{margin:16px 0 18px 44px;max-width:68ch}

/* ---------- CTA band + footer ---------- */
.ctaband{display:flex;gap:28px;align-items:center;justify-content:space-between;flex-wrap:wrap}
.ctaband>div:first-child{flex:1 1 320px;min-width:0}
.ctaband h2{margin:0 0 8px;font-size:clamp(26px,3.4vw,38px)}
.ctaband p{margin:0;font-size:18px;font-weight:500;max-width:56ch}
.foot{max-width:1152px;margin:20px auto 0;padding:0 16px 34px}
.foot-in{background:var(--ink);color:var(--paper);border-radius:3px;padding:30px 34px;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:18px 30px;align-items:center;box-shadow:0 0 0 3px var(--paper),0 0 0 6px var(--ink)}
.fb p{margin:6px 0 0;color:#d9aec0;font-size:15.5px}
.fl{grid-column:1/-1;display:flex;flex-wrap:wrap;gap:0 22px;border-top:1px dashed #6b4a58;padding-top:10px}
.fl a{display:inline-flex;align-items:center;min-height:44px;font-weight:700;font-size:15.5px;text-decoration:underline;text-decoration-color:var(--yel);text-underline-offset:4px}
.foot .btn{border-color:var(--yel);box-shadow:none;grid-column:2;grid-row:1}
.legal{grid-column:1/-1;margin:0;font:400 13.5px/1.5 var(--mono);color:#d9aec0}

/* ---------- page heads ---------- */
.crumbs{display:flex;flex-wrap:wrap;align-items:center;gap:4px 8px;font:700 13.5px/1.3 var(--mono);text-transform:uppercase;letter-spacing:.06em;margin:0 0 16px}
.crumbs a{display:inline-flex;align-items:center;min-height:32px;text-decoration:underline;text-underline-offset:3px}
.crumbs span{background:var(--yel);border:2px solid var(--ink);padding:3px 8px}
.crumbs i{width:9px;height:9px;border-right:3px solid var(--ink);border-top:3px solid var(--ink);transform:rotate(45deg);margin-right:4px}
.hd .balloon{margin-bottom:34px}
.hd>:last-child.balloon{margin-bottom:22px}
.meta{font:700 14px var(--mono);text-transform:uppercase;letter-spacing:.06em;margin:0}

/* key page */
.key-g{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,470px);grid-template-areas:"hd form" "ben form";gap:26px;align-items:start}
.key-g .hd-b{grid-area:hd;margin:0}.key-g .formb{grid-area:form;margin:0}.key-g .ben{grid-area:ben;margin:0}
.pg-key h1{font-size:clamp(34px,4.4vw,52px)}
.formb>.in{padding:26px 26px 24px;background:var(--white)}
.form{min-width:0}
.tabs2{display:grid;grid-template-columns:1fr 1fr;border:3px solid var(--ink);margin:0 0 18px;background:var(--ink);gap:3px}
.tabs2 button{min-height:48px;border:0;background:var(--paper);font:700 16px var(--body);color:var(--ink);cursor:pointer;padding:6px 8px}
.tabs2 button[aria-selected="true"]{background:var(--yel);font-family:var(--disp);font-weight:400}
.msg{font-weight:700;margin:0 0 14px}
.msg:empty{display:none}
.msg:not(:empty){border:3px solid var(--ink);border-radius:18px;padding:10px 16px;background:var(--tint)}
.msg.err:not(:empty){border-color:var(--red);background:#fae3fd;color:#720f8a}
.row{margin:0 0 14px;min-width:0}
.row label,.calc label{display:block;font:700 13.5px/1.3 var(--mono);text-transform:uppercase;letter-spacing:.07em;margin:0 0 6px}
input,select,textarea{width:100%;max-width:100%;min-height:48px;padding:10px 14px;border:3px solid var(--ink);border-radius:0;background:var(--white);color:var(--ink);font:400 17px/1.4 var(--body);box-shadow:inset 3px 3px 0 rgba(23,12,17,.1)}
textarea{min-height:150px;resize:vertical}
input:focus,select:focus,textarea:focus{outline:0;background:#ffe0ec;box-shadow:0 0 0 4px var(--yel),0 0 0 6px var(--ink)}
.note{font-size:14.5px;line-height:1.45;color:var(--mut);margin:8px 0 0}
.form form .btn,[data-support] .btn{width:100%;min-height:54px;font-size:17.5px;margin-top:6px}
.form .btn.ghost[data-gauth]{min-height:50px;text-decoration:none}
.keyout{display:none}
.keyout.on{display:block}
.keyout h3{font-size:22px;margin:0 0 12px}
.keybox{display:flex;gap:10px;align-items:center;background:var(--ink);color:var(--yel);padding:10px 10px 10px 14px;font:700 15.5px/1.4 var(--mono);border-radius:4px;min-width:0}
.keybox span{flex:1;min-width:0;overflow-wrap:anywhere;word-break:break-all}
.keybox .btn{flex:none;box-shadow:none;border-color:var(--yel)}
.keyout p{margin:12px 0;overflow-wrap:anywhere}
.keyout .acts{gap:10px}
.mut{color:var(--mut)}
[data-support-msg]{font-weight:700}
[data-support-msg]:empty{display:none}

/* docs / article */
.doc-g{display:grid;grid-template-columns:284px minmax(0,1fr);gap:26px;align-items:start}
.art-g{display:grid;grid-template-columns:minmax(0,1fr) 284px;gap:26px;align-items:start}
.doc-m{min-width:0}
.doc-m>*:last-child{margin-bottom:0}
.toc{position:sticky;top:92px;max-height:calc(100vh - 110px);overflow:auto}
.toc>.in{padding:18px 18px 16px}
.toc .cap{margin-bottom:8px}
.toc ol{list-style:none;counter-reset:t;margin:0;padding:0}
.toc li{counter-increment:t;border-top:1px solid var(--blue2)}
.toc li a{display:flex;gap:10px;align-items:baseline;min-height:44px;padding:10px 0;text-decoration:none;font-weight:700;font-size:15.5px;line-height:1.35}
.toc li a::before{content:counter(t);flex:none;min-width:24px;height:24px;display:inline-flex;align-items:center;justify-content:center;background:var(--ink);color:var(--yel);font:400 13px/1 var(--disp)}
.toc li a:hover{background:var(--yel)}
.side{border-top:3px solid var(--ink);margin-top:6px;padding-top:14px}
.side p{font-size:15px;line-height:1.45;margin:0 0 10px}
.side .sh{font:400 18px/1.25 var(--disp)}
.side .btn{width:100%}
.tk>.in{padding:24px 28px}
.tk ul.wo{margin:0;font-weight:500}
.pg-article .prose{font-size:18px;line-height:1.7}

/* pricing */
.price-g{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:26px;align-items:start}
.price-g>*{margin:0}
.calc{display:grid;gap:16px;min-width:0}
.calc>div{min-width:0}
.calc output{display:block;background:var(--ink);color:var(--yel);font:400 clamp(30px,4vw,44px)/1.1 var(--disp);padding:16px 18px;overflow-wrap:anywhere;box-shadow:0 0 0 3px var(--yel),0 0 0 6px var(--ink);margin:4px 6px 6px}
.calc.card,.calc{background:none}

/* support / legal / 404 */
.narrow{max-width:720px;margin:0 auto}
.narrow.wide{max-width:880px}
.sup form{margin:0!important}
.nf{display:grid;grid-template-columns:minmax(0,300px) minmax(0,1fr);gap:36px;align-items:center;padding:20px 0}

/* ---------- responsive ---------- */
@media (max-width:1000px){
.doc-g,.art-g{grid-template-columns:minmax(0,1fr)}
.art-g .toc{order:-1}
.toc{position:static;max-height:none}
.price-g{grid-template-columns:minmax(0,1fr)}
.strip.six .panel,.strip.six .panel:nth-child(n){grid-column:span 6}
}
@media (max-width:900px){
.nav{display:none;position:absolute;left:0;right:0;top:calc(100% + 14px);margin:0;flex-direction:column;align-items:stretch;gap:4px;background:var(--ink);border-radius:22px;padding:10px;box-shadow:0 0 0 3px var(--paper),0 0 0 6px var(--ink),0 18px 30px -10px rgba(23,12,17,.7)}
.nav.open{display:flex}
.nav a{min-height:48px;font-size:17px;padding:0 18px}
.burger{display:inline-flex}
.pill .cta{margin-left:auto}
.key-g{grid-template-columns:minmax(0,1fr);grid-template-areas:"hd" "form" "ben"}
.hero-g{grid-template-columns:minmax(0,1fr)}
.hero-a{display:none}
.strip.three{grid-template-columns:minmax(0,1fr)}
}
@media (max-width:640px){
body{font-size:16.5px}
.top{padding:0 10px;top:8px;margin-top:8px}
.pill{padding:5px 5px 5px 7px;gap:6px}
.logo{font-size:15.5px;gap:6px;min-width:0;flex:0 1 auto;overflow:hidden}
.logo span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.logo .mark{width:30px;height:30px}
.pill .cta{padding:6px 13px;font-size:14.5px;min-height:44px}
.burger{width:44px;height:44px}
main{padding:22px 10px 12px}
main>*,.doc-m>*,.narrow>*{margin-bottom:18px}
.board{padding:8px;background:var(--paper)}
.board>.in{padding:22px 16px}
.hero>.in{padding:24px 16px 56px}
.codeboard{margin:-44px 8px 18px;padding:10px}
.facts{grid-template-columns:repeat(6,minmax(0,1fr));margin:28px 8px;box-shadow:0 0 0 8px var(--paper),0 18px 28px -14px rgba(23,12,17,.7);gap:5px}
.fact{padding:12px 10px 10px}
.fact:nth-child(1),.fact:nth-child(2){grid-column:span 3}
.fact span{font-size:13px}
.strip.six .panel,.strip.six .panel:nth-child(n),.strip.four .panel,.strip.two .panel{grid-column:1/-1}
.strip.four,.strip.two{grid-template-columns:minmax(0,1fr)}
.board.z1::after,.board.z2::after,.board.z3::after{width:96px;height:30px}
.board.z1::after{right:26px}
h2{margin-bottom:18px}
.lead{font-size:17px}
.balloon{padding:12px 16px;border-radius:20px}
.faq .balloon{margin-left:0}
.faq summary{font-size:17px}
.formb>.in{padding:18px 14px}
.foot{padding:0 10px 24px}
.foot-in{grid-template-columns:minmax(0,1fr);padding:24px 20px}
.foot .btn{justify-self:start;grid-column:1;grid-row:auto}
.nf{grid-template-columns:minmax(0,1fr)}
.nf .art{max-width:220px}
.ctaband .acts,.ctaband .btn{width:100%}
.pg-article .prose{font-size:17px}
pre.code{font-size:14px;padding:50px 14px 14px}
.key-g{gap:18px}
.pg-key .hd-b .balloon{margin-bottom:24px}
}
@media (max-width:374px){.logo span{display:none}}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}}
@media print{.top,.foot .btn,.copy{display:none}body{background:#ffffff}}