/* dotcopypaste — design system */
:root{
  --paper:#F6F4EE; --card:#FFFFFF; --ink:#141417; --ink-2:#3A3A42; --muted:#6E6C74;
  --line:#E3E0D6; --line-2:#D4D0C4; --soft:#EFECE3;
  --red:#FF3B2F; --red-2:#E02A1F; --red-soft:#FFE7E4;
  --yellow:#FFCC33; --blue:#2D5BFF; --green:#16A866;
  --grid:rgba(20,20,23,.12);
  --r:18px; --r-sm:12px;
  --shadow:0 1px 0 rgba(20,20,23,.04),0 8px 24px -12px rgba(20,20,23,.18);
  --f-display:"Bricolage Grotesque",ui-sans-serif,system-ui,sans-serif;
  --f-body:"Instrument Sans",ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;
  --f-mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
  --f-glyph:"Segoe UI Symbol","Noto Sans Symbols 2","Noto Sans Symbols","Apple Symbols","DejaVu Sans","Segoe UI Emoji","Apple Color Emoji","Noto Color Emoji",sans-serif;
  --g-size:44px;
}
[data-theme="dark"]{
  --paper:#0E0E11; --card:#17171C; --ink:#F2F0E9; --ink-2:#CFCDC6; --muted:#9A98A1;
  --line:#26262D; --line-2:#34343C; --soft:#1D1D23; --red-soft:#3A1614;
  --grid:rgba(255,255,255,.07);
  --shadow:0 1px 0 rgba(0,0,0,.3),0 10px 30px -14px rgba(0,0,0,.7);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--f-body);color:var(--ink);background-color:var(--paper);
  background-image:radial-gradient(var(--grid) 1.15px,transparent 1.35px);background-size:22px 22px;
  font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit}
img{max-width:100%}
.wrap{max-width:1180px;margin:0 auto;padding:0 20px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}

/* header */
.top{position:sticky;top:0;z-index:40;background:var(--paper);border-bottom:1px solid var(--line)}
.top .wrap{display:flex;align-items:center;gap:18px;height:64px}
.logo{display:flex;align-items:center;gap:9px;text-decoration:none;font-family:var(--f-display);font-weight:700;font-size:21px;letter-spacing:-.02em}
.logo i{width:14px;height:14px;border-radius:50%;background:var(--red);display:inline-block;box-shadow:0 0 0 4px var(--red-soft)}
.logo b{font-weight:800}
.logo span{color:var(--muted);font-weight:600}
.nav{display:flex;gap:4px;margin-left:auto}
.nav a{text-decoration:none;font-weight:600;font-size:15px;padding:8px 12px;border-radius:999px;color:var(--ink-2)}
.nav a:hover{background:var(--soft)}
.nav a.on{background:var(--ink);color:var(--paper)}
.iconbtn{width:40px;height:40px;border-radius:50%;border:1px solid var(--line-2);background:var(--card);color:var(--ink);display:grid;place-items:center;cursor:pointer;font-size:17px}
.iconbtn:hover{border-color:var(--ink)}
.burger{display:none}
@media (max-width:860px){
  .nav{position:fixed;top:64px;left:0;right:0;flex-direction:column;background:var(--paper);border-bottom:1px solid var(--line);padding:10px 16px 16px;display:none}
  .nav.open{display:flex}
  .nav a{padding:12px 14px;font-size:17px}
  .burger{display:grid;margin-left:auto}
  .top .theme{margin-left:0}
}

/* hero */
.hero{padding:56px 0 30px}
.hero .wrap{display:grid;grid-template-columns:1.25fr .75fr;gap:44px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-family:var(--f-mono);font-size:12.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);background:var(--card);border:1px solid var(--line);padding:6px 12px;border-radius:999px}
.eyebrow i{width:7px;height:7px;border-radius:50%;background:var(--green);box-shadow:0 0 0 3px rgba(22,168,102,.18)}
h1,h2,h3{font-family:var(--f-display);letter-spacing:-.025em;line-height:1.05;margin:0}
.hero h1{font-size:clamp(40px,6.2vw,76px);font-weight:800;margin:18px 0 16px}
.hero h1 .r{color:var(--red)}
.hero p.lead{font-size:19px;color:var(--ink-2);max-width:560px;margin:0 0 26px}
.search{display:flex;align-items:center;gap:10px;background:var(--card);border:2px solid var(--ink);border-radius:999px;padding:6px 6px 6px 20px;max-width:580px;box-shadow:4px 4px 0 var(--ink)}
.search input{flex:1;border:0;outline:0;background:transparent;font:500 17px var(--f-body);color:var(--ink);min-width:0;padding:10px 0}
.search kbd{font-family:var(--f-mono);font-size:12px;color:var(--muted);border:1px solid var(--line-2);padding:3px 7px;border-radius:6px}
.search button{border:0;background:var(--red);color:#fff;font:700 15px var(--f-body);padding:12px 20px;border-radius:999px;cursor:pointer}
.quick{display:flex;flex-wrap:wrap;gap:8px;margin-top:22px;align-items:center}
.quick span{font-size:13px;color:var(--muted);margin-right:4px;font-weight:600}
.qd{font-family:var(--f-glyph);font-size:22px;width:48px;height:48px;border-radius:14px;border:1px solid var(--line-2);background:var(--card);cursor:pointer;color:var(--ink);display:grid;place-items:center;transition:transform .15s}
.qd:hover{transform:translateY(-2px);border-color:var(--ink)}

/* specimen card */
.spec{background:var(--ink);color:var(--paper);border-radius:28px;padding:22px;position:relative;overflow:hidden;min-height:360px;display:flex;flex-direction:column}
[data-theme="dark"] .spec{background:#F2F0E9;color:#141417}
.spec .bar{display:flex;justify-content:space-between;font-family:var(--f-mono);font-size:12px;opacity:.7}
.spec .glyph{flex:1;display:grid;place-items:center;font-family:var(--f-glyph);font-size:150px;line-height:1;position:relative}
.spec .glyph:before{content:"";position:absolute;left:0;right:0;top:50%;border-top:1px dashed currentColor;opacity:.18}
.spec .glyph:after{content:"";position:absolute;top:0;bottom:0;left:50%;border-left:1px dashed currentColor;opacity:.18}
.spec .meta{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.spec .meta div{border:1px solid rgba(127,127,127,.35);border-radius:12px;padding:8px 10px}
.spec .meta small{display:block;font-size:11px;opacity:.6;font-family:var(--f-mono);text-transform:uppercase;letter-spacing:.05em}
.spec .meta b{font-family:var(--f-mono);font-size:14px}
.spec .name{font-family:var(--f-display);font-size:22px;font-weight:700;margin-bottom:10px}
.spec .copy{position:absolute;right:20px;top:54px;background:var(--red);color:#fff;border:0;border-radius:999px;font:700 13px var(--f-body);padding:8px 14px;cursor:pointer}
.spec .dots{position:absolute;inset:0;pointer-events:none;background-image:radial-gradient(rgba(255,59,47,.55) 1.6px,transparent 2px);background-size:16px 16px;mask-image:linear-gradient(135deg,transparent 55%,#000);-webkit-mask-image:linear-gradient(135deg,transparent 55%,#000);opacity:.6}

@media (max-width:900px){.hero .wrap{grid-template-columns:1fr}.spec{min-height:300px}.hero{padding-top:34px}}

/* sections */
section{padding:40px 0}
.sh{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:22px;flex-wrap:wrap}
.sh h2{font-size:clamp(28px,3.4vw,40px);font-weight:800}
.sh p{margin:6px 0 0;color:var(--muted);max-width:620px}
.num{font-family:var(--f-mono);font-size:12px;color:var(--red);letter-spacing:.08em;text-transform:uppercase;display:block;margin-bottom:8px;font-weight:600}
.panel{background:var(--card);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow)}

/* toolbar */
.toolbar{position:sticky;top:64px;z-index:30;background:var(--paper);padding:12px 0;border-bottom:1px solid var(--line);margin-bottom:16px}
.chips{display:flex;gap:8px;overflow-x:auto;scrollbar-width:none;padding-bottom:2px}
.chips::-webkit-scrollbar{display:none}
.chip{flex:none;border:1px solid var(--line-2);background:var(--card);color:var(--ink);font:600 14px var(--f-body);padding:8px 14px;border-radius:999px;cursor:pointer;display:flex;gap:7px;align-items:center;white-space:nowrap}
.chip em{font-style:normal;font-family:var(--f-glyph);opacity:.8}
.chip small{font-family:var(--f-mono);font-size:11px;color:var(--muted)}
.chip.on{background:var(--ink);border-color:var(--ink);color:var(--paper)}
.chip.on small{color:inherit;opacity:.7}
.tb2{display:flex;gap:12px;align-items:center;justify-content:space-between;margin-top:10px;flex-wrap:wrap}
.seg{display:inline-flex;border:1px solid var(--line-2);border-radius:999px;background:var(--card);padding:3px}
.seg button{border:0;background:transparent;color:var(--ink-2);font:600 13px var(--f-body);padding:6px 11px;border-radius:999px;cursor:pointer}
.seg button.on{background:var(--red);color:#fff}
.tb2 label{font-size:13px;color:var(--muted);font-weight:600;margin-right:6px}
.count{font-family:var(--f-mono);font-size:13px;color:var(--muted)}
.minisearch{display:flex;align-items:center;gap:8px;border:1px solid var(--line-2);border-radius:999px;background:var(--card);padding:4px 12px;flex:1;max-width:320px}
.minisearch input{border:0;outline:0;background:transparent;font:500 14px var(--f-body);color:var(--ink);width:100%;padding:5px 0}

/* recent */
.recent{display:none;align-items:center;gap:8px;margin:0 0 14px;flex-wrap:wrap}
.recent.show{display:flex}
.recent > span{font-size:13px;font-weight:600;color:var(--muted)}
.recent button.r{font-family:var(--f-glyph);font-size:18px;min-width:38px;height:38px;border-radius:10px;border:1px solid var(--line-2);background:var(--card);color:var(--ink);cursor:pointer}
.recent .clr{border:0;background:none;color:var(--muted);font:600 12px var(--f-body);cursor:pointer;text-decoration:underline}

/* grid */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(122px,1fr));gap:10px}
.grid.s{grid-template-columns:repeat(auto-fill,minmax(92px,1fr));--g-size:30px}
.grid.l{grid-template-columns:repeat(auto-fill,minmax(160px,1fr));--g-size:64px}
.cell{position:relative}
.cell.hide{display:none}
.dot{width:100%;aspect-ratio:1/1.08;border:1px solid var(--line);background:var(--card);border-radius:var(--r);cursor:pointer;color:var(--ink);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;padding:10px 8px;transition:transform .12s,border-color .12s,box-shadow .12s;font-family:var(--f-body)}
.dot:hover{border-color:var(--ink);transform:translateY(-2px);box-shadow:3px 3px 0 var(--ink)}
.dot .g{font-family:var(--f-glyph);font-size:var(--g-size);line-height:1.1;flex:1;display:grid;place-items:center}
.dot .n{font-size:12.5px;font-weight:600;line-height:1.25;text-align:center;color:var(--ink-2);max-height:32px;overflow:hidden}
.dot .u{font-family:var(--f-mono);font-size:10.5px;color:var(--muted)}
.grid.s .dot .n{display:none}
.dot.done{border-color:var(--green);box-shadow:3px 3px 0 var(--green)}
.cell .add,.cell .info{position:absolute;top:7px;width:26px;height:26px;border-radius:50%;border:1px solid var(--line-2);background:var(--card);color:var(--muted);font:700 14px/1 var(--f-body);display:grid;place-items:center;cursor:pointer;text-decoration:none;opacity:0;transition:opacity .15s}
.cell .add{right:7px}
.cell .info{left:7px;font-family:var(--f-mono);font-size:12px}
.cell:hover .add,.cell:hover .info,.cell .add:focus,.cell .info:focus{opacity:1}
.cell .add:hover{background:var(--red);color:#fff;border-color:var(--red)}
.cell .info:hover{background:var(--ink);color:var(--paper)}
@media (hover:none){.cell .add,.cell .info{opacity:1}}
.empty{display:none;text-align:center;padding:40px;color:var(--muted)}
.empty.show{display:block}

/* mixer tray */
.tray{position:fixed;left:50%;bottom:16px;transform:translate(-50%,140%);z-index:50;width:min(760px,calc(100% - 24px));background:var(--ink);color:var(--paper);border-radius:22px;padding:12px 12px 12px 18px;display:flex;align-items:center;gap:12px;transition:transform .25s;box-shadow:0 20px 40px -12px rgba(0,0,0,.45)}
[data-theme="dark"] .tray{background:#F2F0E9;color:#141417}
.tray.show{transform:translate(-50%,0)}
.tray b{font-family:var(--f-mono);font-size:11px;text-transform:uppercase;letter-spacing:.08em;opacity:.65;flex:none}
.tray .out{flex:1;font-family:var(--f-glyph);font-size:20px;white-space:nowrap;overflow-x:auto;scrollbar-width:none}
.tray select{background:transparent;color:inherit;border:1px solid rgba(127,127,127,.5);border-radius:10px;padding:6px;font:600 12px var(--f-body)}
.tray select option{color:#141417}
.tray button{border:0;border-radius:12px;padding:9px 13px;font:700 13px var(--f-body);cursor:pointer;flex:none}
.tray .tc{background:var(--red);color:#fff}
.tray .tx{background:rgba(127,127,127,.25);color:inherit}
@media (max-width:600px){.tray{flex-wrap:wrap}.tray .out{flex-basis:100%;order:-1}}

/* toast */
.toast{position:fixed;top:78px;left:50%;transform:translate(-50%,-20px);opacity:0;background:var(--green);color:#fff;font:700 14px var(--f-body);padding:10px 18px;border-radius:999px;z-index:60;transition:.2s;pointer-events:none;display:flex;gap:8px;align-items:center}
.toast.show{opacity:1;transform:translate(-50%,0)}
.toast span{font-family:var(--f-glyph);font-size:17px}

/* lookalike lineup */
.lineup{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:0;overflow:hidden}
.lu{padding:18px 14px 16px;border-right:1px solid var(--line);text-align:center;cursor:pointer;background:none;border-top:0;border-bottom:0;border-left:0;color:var(--ink);font-family:var(--f-body)}
.lu:last-child{border-right:0}
.lu:hover{background:var(--soft)}
.lu .stage{height:120px;position:relative;margin-bottom:10px;
  background:linear-gradient(var(--red) 0 0) 0 78%/100% 1px no-repeat,linear-gradient(rgba(45,91,255,.5) 0 0) 0 52%/100% 1px no-repeat}
.lu .stage span{position:absolute;left:0;right:0;bottom:22%;font-family:"DejaVu Sans","Segoe UI Symbol","Noto Sans Symbols",sans-serif;font-size:84px;line-height:1;transform:translateY(17%)}
.lu b{display:block;font-size:14px}
.lu code{font-family:var(--f-mono);font-size:11.5px;color:var(--muted)}
.lu .why{font-size:12.5px;color:var(--ink-2);margin-top:6px;line-height:1.35}
.legend{display:flex;gap:18px;font-size:12.5px;color:var(--muted);padding:12px 16px;border-top:1px solid var(--line);flex-wrap:wrap}
.legend i{display:inline-block;width:18px;height:2px;vertical-align:middle;margin-right:6px}

/* tool cards */
.tools{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:14px}
.tool{display:flex;flex-direction:column;gap:10px;padding:20px;text-decoration:none;transition:transform .15s}
.tool:hover{transform:translateY(-3px)}
.tool .demo{background:var(--soft);border-radius:12px;padding:14px;font-family:var(--f-glyph);font-size:15px;line-height:1.55;min-height:96px;white-space:pre;overflow:hidden;color:var(--ink-2)}
.tool h3{font-size:21px}
.tool p{margin:0;color:var(--muted);font-size:14.5px}
.tool .go{margin-top:auto;font-weight:700;font-size:14px;color:var(--red)}
.badge{display:inline-block;font:700 10.5px var(--f-mono);letter-spacing:.06em;text-transform:uppercase;background:var(--yellow);color:#141417;padding:3px 7px;border-radius:6px;margin-left:6px;vertical-align:middle}

/* ready to paste */
.ready{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:12px}
.rp{padding:14px 14px 12px;display:flex;flex-direction:column;gap:10px}
.rp small{font-family:var(--f-mono);font-size:11px;text-transform:uppercase;letter-spacing:.07em;color:var(--muted)}
.rp pre{margin:0;font-family:var(--f-glyph);font-size:16px;line-height:1.55;white-space:pre-wrap;word-break:break-word;color:var(--ink)}
.cbtn{align-self:flex-start;border:1px solid var(--ink);background:var(--card);color:var(--ink);font:700 13px var(--f-body);padding:7px 14px;border-radius:999px;cursor:pointer}
.cbtn:hover{background:var(--ink);color:var(--paper)}
.cbtn.red{background:var(--red);border-color:var(--red);color:#fff}
.cbtn.done{background:var(--green);border-color:var(--green);color:#fff}

/* tables */
.tbl{width:100%;border-collapse:collapse;font-size:15px}
.tbl th,.tbl td{text-align:left;padding:11px 14px;border-bottom:1px solid var(--line);vertical-align:middle}
.tbl th{font-size:12px;font-family:var(--f-mono);text-transform:uppercase;letter-spacing:.06em;color:var(--muted);font-weight:600;background:var(--soft)}
.tbl tr:last-child td{border-bottom:0}
.tbl td.gl{font-family:var(--f-glyph);font-size:26px;width:60px;text-align:center}
.tbl code{font-family:var(--f-mono);font-size:13.5px;background:var(--soft);padding:3px 7px;border-radius:6px}
.tbl .mini{border:1px solid var(--line-2);background:var(--card);color:var(--ink);border-radius:8px;font:600 12px var(--f-body);padding:4px 9px;cursor:pointer}
.tbl .mini.done{background:var(--green);color:#fff;border-color:var(--green)}
.scroll{overflow-x:auto}

/* faq */
.faq details{border-bottom:1px solid var(--line);padding:4px 0}
.faq details:last-child{border-bottom:0}
.faq summary{cursor:pointer;list-style:none;font-weight:700;font-size:17px;padding:14px 40px 14px 20px;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary:after{content:"+";position:absolute;right:20px;top:10px;font-size:24px;color:var(--red);font-weight:500}
.faq details[open] summary:after{content:"–"}
.faq details p{margin:0;padding:0 20px 16px;color:var(--ink-2)}

/* ad */
.ad{border:1px dashed var(--line-2);border-radius:14px;min-height:110px;display:grid;place-items:center;color:var(--muted);font:600 11px var(--f-mono);letter-spacing:.12em;text-transform:uppercase;background:repeating-linear-gradient(45deg,transparent 0 10px,var(--soft) 10px 11px);margin:10px 0}

/* symbol page */
.crumb{font-size:14px;color:var(--muted);padding-top:24px}
.crumb a{text-decoration:none;color:var(--muted)}.crumb a:hover{color:var(--ink)}
.shero{display:grid;grid-template-columns:340px 1fr;gap:34px;align-items:center;padding:20px 0 34px}
.bigg{aspect-ratio:1;background:var(--card);border:2px solid var(--ink);border-radius:30px;box-shadow:8px 8px 0 var(--ink);display:grid;place-items:center;font-family:var(--f-glyph);font-size:170px;line-height:1;position:relative;cursor:pointer;color:var(--ink)}
.bigg:before,.bigg:after{content:"";position:absolute;opacity:.15}
.bigg:before{left:8%;right:8%;top:50%;border-top:1px dashed currentColor}
.bigg:after{top:8%;bottom:8%;left:50%;border-left:1px dashed currentColor}
.bigg small{position:absolute;bottom:14px;font:600 12px var(--f-mono);color:var(--muted)}
.shero h1{font-size:clamp(36px,5vw,60px);font-weight:800;margin:10px 0 12px}
.shero p{color:var(--ink-2);font-size:17.5px;margin:0 0 20px;max-width:620px}
.cas{display:flex;flex-wrap:wrap;gap:8px}
.cas button{border:1px solid var(--line-2);background:var(--card);border-radius:12px;padding:9px 13px;cursor:pointer;color:var(--ink);text-align:left;font-family:var(--f-body)}
.cas button small{display:block;font:600 10.5px var(--f-mono);text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}
.cas button b{font-family:var(--f-mono);font-size:15px}
.cas button.main{background:var(--red);border-color:var(--red);color:#fff}
.cas button.main small{color:rgba(255,255,255,.75)}
.cas button.done{background:var(--green);border-color:var(--green);color:#fff}
.cas button.done small{color:#fff}
@media (max-width:820px){.shero{grid-template-columns:1fr}.bigg{max-width:260px;font-size:130px}}
.two{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media (max-width:820px){.two{grid-template-columns:1fr}}
.tabs{display:flex;gap:6px;flex-wrap:wrap;padding:14px 14px 0}
.tabs button{border:1px solid var(--line-2);background:var(--card);color:var(--ink-2);font:600 14px var(--f-body);padding:8px 14px;border-radius:999px;cursor:pointer}
.tabs button.on{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.tp{display:none;padding:18px 20px 20px}
.tp.on{display:block}
.tp ol{margin:0;padding-left:20px}
.tp li{margin:6px 0}
kbd.k{font-family:var(--f-mono);font-size:13px;background:var(--soft);border:1px solid var(--line-2);border-bottom-width:3px;border-radius:7px;padding:2px 7px;white-space:nowrap}
.fonts{display:grid;grid-template-columns:repeat(4,1fr)}
.fonts div{text-align:center;padding:18px 8px;border-right:1px solid var(--line)}
.fonts div:last-child{border-right:0}
.fonts span{display:block;font-size:64px;line-height:1.2}
.fonts small{font:600 11px var(--f-mono);color:var(--muted);text-transform:uppercase;letter-spacing:.06em}
@media (max-width:600px){.fonts{grid-template-columns:repeat(2,1fr)}.fonts div:nth-child(2){border-right:0}.fonts div:nth-child(-n+2){border-bottom:1px solid var(--line)}}
.prose{color:var(--ink-2);font-size:16.5px}
.prose h3{color:var(--ink);font-size:22px;margin:4px 0 10px}
.related{display:flex;flex-wrap:wrap;gap:8px}
.related a{display:flex;align-items:center;gap:8px;text-decoration:none;border:1px solid var(--line-2);background:var(--card);border-radius:999px;padding:7px 14px 7px 8px;font-weight:600;font-size:14px}
.related a span{font-family:var(--f-glyph);width:28px;height:28px;border-radius:50%;background:var(--soft);display:grid;place-items:center;font-size:16px}
.related a:hover{border-color:var(--ink)}
.pn{display:flex;justify-content:space-between;gap:12px}
.pn a{flex:1;text-decoration:none;padding:16px 18px}
.pn a small{display:block;color:var(--muted);font-size:12px;font-family:var(--f-mono);text-transform:uppercase}
.pn a b{font-size:17px}
.pn a:last-child{text-align:right}

/* tool page */
.toolwrap{padding:0}
.field{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}
.field > span{font-size:13px;font-weight:700;color:var(--ink-2)}
.field textarea,.field input[type=text],.field input[type=number],.field select{font:500 15px var(--f-body);color:var(--ink);background:var(--paper);border:1px solid var(--line-2);border-radius:12px;padding:11px 13px;outline:0;width:100%}
.field textarea{min-height:150px;resize:vertical;font-family:var(--f-body)}
.field textarea:focus,.field input:focus,.field select:focus{border-color:var(--ink)}
.picker{display:flex;flex-wrap:wrap;gap:6px}
.picker button{font-family:var(--f-glyph);font-size:19px;min-width:42px;height:42px;padding:0 8px;border-radius:11px;border:1px solid var(--line-2);background:var(--card);color:var(--ink);cursor:pointer}
.picker button.on{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.picker input{width:70px;height:42px;border-radius:11px;border:1px dashed var(--line-2);background:var(--card);color:var(--ink);text-align:center;font-family:var(--f-glyph);font-size:17px}
.outbox{background:var(--soft);border-radius:14px;padding:16px;font-family:var(--f-glyph);font-size:17px;line-height:1.6;white-space:pre-wrap;word-break:break-word;min-height:120px;margin:0 0 10px}
.outbox.mono{font-family:var(--f-mono);font-size:14.5px;white-space:pre;overflow-x:auto;word-break:normal}
.row{display:flex;gap:12px;flex-wrap:wrap;align-items:end}
.row .field{flex:1;min-width:140px}
.toolgrid{display:grid;grid-template-columns:1fr 1fr;gap:22px;padding:22px}
@media (max-width:820px){.toolgrid{grid-template-columns:1fr;padding:16px}}
.check{display:flex;align-items:center;gap:8px;font-size:14px;font-weight:600;margin-bottom:12px;cursor:pointer}
.check input{width:18px;height:18px;accent-color:var(--red)}
input[type=range]{accent-color:var(--red);width:100%}
.dtrow{display:flex;align-items:center;gap:10px;padding:10px 12px;border:1px solid var(--line);border-radius:12px;background:var(--card);margin-bottom:8px}
.dtrow small{font:600 11px var(--f-mono);color:var(--muted);text-transform:uppercase;min-width:92px}
.dtrow div{flex:1;font-size:19px;word-break:break-all;font-family:var(--f-body)}
.ttabs{display:flex;gap:6px;overflow-x:auto;padding:6px;background:var(--card);border:1px solid var(--line);border-radius:999px;margin-bottom:16px;scrollbar-width:none}
.ttabs button{flex:none;border:0;background:transparent;color:var(--ink-2);font:700 14.5px var(--f-body);padding:10px 16px;border-radius:999px;cursor:pointer;display:flex;gap:8px;align-items:center}
.ttabs button em{font-style:normal;font-family:var(--f-glyph)}
.ttabs button.on{background:var(--ink);color:var(--paper)}
.tpane{display:none}.tpane.on{display:block}
.tpane h2{font-size:28px;margin-bottom:4px}
.tpane > p{margin:0 0 14px;color:var(--muted)}

/* color dots */
.cdots{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px}
.cdot{padding:16px;display:flex;flex-direction:column;align-items:center;gap:6px;cursor:pointer;border:1px solid var(--line);background:var(--card);border-radius:var(--r);color:var(--ink);font-family:var(--f-body)}
.cdot:hover{border-color:var(--ink)}
.cdot .g{font-family:"Apple Color Emoji","Segoe UI Emoji","Noto Color Emoji",sans-serif;font-size:52px;line-height:1.1}
.cdot b{font-size:14px}
.cdot span{font-size:12.5px;color:var(--muted);text-align:center;line-height:1.35}
.meter{font-family:"Apple Color Emoji","Segoe UI Emoji","Noto Color Emoji",sans-serif;font-size:26px;letter-spacing:2px}

/* footer */
footer{margin-top:50px;background:var(--ink);color:#CFCDC6;padding:46px 0 30px}
[data-theme="dark"] footer{background:#08080A}
footer .wrap{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:28px}
footer .logo{color:#fff;margin-bottom:10px}
footer .logo span{color:#8E8C95}
footer p{font-size:14px;margin:0;color:#9A98A1;max-width:330px}
footer h4{font:600 12px var(--f-mono);text-transform:uppercase;letter-spacing:.08em;color:#fff;margin:0 0 12px}
footer ul{list-style:none;margin:0;padding:0}
footer li{margin:7px 0}
footer a{text-decoration:none;font-size:14.5px;color:#CFCDC6}
footer a:hover{color:#fff}
footer .bottom{grid-column:1/-1;border-top:1px solid #2A2A31;padding-top:20px;margin-top:10px;font-size:13px;color:#8E8C95;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}
@media (max-width:760px){footer .wrap{grid-template-columns:1fr 1fr}footer .wrap > div:first-child{grid-column:1/-1}}

.btt{position:fixed;right:18px;bottom:18px;width:44px;height:44px;border-radius:50%;background:var(--card);border:1px solid var(--line-2);color:var(--ink);cursor:pointer;opacity:0;pointer-events:none;transition:.2s;z-index:45;font-size:18px}
.btt.show{opacity:1;pointer-events:auto}
.hero .wrap>*{min-width:0}
.tray{visibility:hidden}.tray.show{visibility:visible}
@media (max-width:600px){.eyebrow{font-size:11px;letter-spacing:.03em}.search kbd{display:none}.search{padding-left:14px}.search button{padding:11px 14px}.hero p.lead{font-size:17px}}
.picker input[type=text]{width:72px;padding:0;flex:none;background:var(--card)}
#pb-out,#rt-out{font-family:"Apple Color Emoji","Segoe UI Emoji","Noto Color Emoji",var(--f-glyph)}
@media (max-width:600px){.minisearch{max-width:none;flex-basis:100%}.grid{grid-template-columns:repeat(auto-fill,minmax(100px,1fr));gap:8px}.grid.l{grid-template-columns:repeat(auto-fill,minmax(140px,1fr))}.dot .n{font-size:11.5px}}
/* guides */
.gcards{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:12px}
.gcard{display:flex;flex-direction:column;gap:8px;padding:18px;text-decoration:none;transition:transform .15s}
.gcard:hover{transform:translateY(-3px);border-color:var(--ink)}
.gcard b{font-family:var(--f-display);font-size:19px;line-height:1.2;letter-spacing:-.01em}
.gcard small{font:600 11.5px var(--f-mono);color:var(--muted);text-transform:uppercase;letter-spacing:.05em;margin-top:auto}
.gg{width:46px;height:46px;border-radius:14px;background:var(--soft);display:grid;place-items:center;font-family:var(--f-glyph);font-size:22px;font-weight:700;flex:none}
.gg.big{width:76px;height:76px;border-radius:22px;font-size:36px;background:var(--card);border:2px solid var(--ink);box-shadow:5px 5px 0 var(--ink)}
.ghead{display:flex;gap:22px;align-items:center;padding:22px 0 26px}
.ghead h1{font-size:clamp(32px,4.6vw,54px);font-weight:800;margin-top:6px}
.glay{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:30px;align-items:start}
.gside{position:sticky;top:84px;display:flex;flex-direction:column;gap:14px}
@media (max-width:900px){.glay{grid-template-columns:1fr}.gside{position:static}.ghead{align-items:flex-start}.gg.big{width:60px;height:60px;font-size:28px}}
.art{max-width:760px}
.art .intro{font-size:19px;color:var(--ink);margin-top:0}
.art h2{font-size:28px;margin:38px 0 12px;scroll-margin-top:90px}
.art p,.art li{line-height:1.7}
.art ul,.art ol{padding-left:22px}
.art code{font-family:var(--f-mono);font-size:14px;background:var(--soft);padding:2px 6px;border-radius:6px}
.art .gcopy{margin:12px 0}
.art .tbl td{font-size:15px}
.toc{margin:0;padding-left:18px;font-size:14.5px}
.toc li{margin:6px 0}.toc a{text-decoration:none;color:var(--ink-2)}.toc a:hover{color:var(--red)}
.tipbox{background:var(--red-soft);border-radius:12px;padding:12px 14px;margin:12px 0}
.nextg{display:block;text-decoration:none;padding:18px 20px;margin-top:26px}
.nextg small{display:block;color:var(--muted);font:600 12px var(--f-mono);text-transform:uppercase}
.nextg b{font-family:var(--f-display);font-size:20px}
.legal{padding:34px;max-width:820px}
.legal h1{font-size:clamp(32px,4vw,46px);margin-bottom:16px}
.legal h3{margin:26px 0 8px}
.legal a{color:var(--red-2)}
.mailbox{font-size:19px;font-weight:600}
@media (max-width:600px){.legal{padding:22px}}
.herocp pre{font-size:30px;line-height:1.3}