/*
Theme Name: Perfboard
Theme URI: https://makerchannel.org/
Description: Workshop theme. The page is a perforated tool wall and every article is a punched card hung from it on a hook, grouped into the section it belongs to. Steel and safety yellow, stencil labels, built to work with or without a photograph.
Author: makerchannel.org
Version: 1.0.0
Requires at least: 6.4
Requires PHP: 8.1
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: perfboard
*/

/* ---------------------------------------------------------------- fonts */
@font-face{font-family:'Kanit';font-style:normal;font-weight:600;font-display:swap;src:url('assets/fonts/Kanit-600.woff2') format('woff2');}
@font-face{font-family:'Kanit';font-style:normal;font-weight:700;font-display:swap;src:url('assets/fonts/Kanit-700.woff2') format('woff2');}
@font-face{font-family:'Asap';font-style:normal;font-weight:400;font-display:swap;src:url('assets/fonts/Asap-400.woff2') format('woff2');}
@font-face{font-family:'Asap';font-style:italic;font-weight:400;font-display:swap;src:url('assets/fonts/Asap-400i.woff2') format('woff2');}
@font-face{font-family:'Asap';font-style:normal;font-weight:600;font-display:swap;src:url('assets/fonts/Asap-600.woff2') format('woff2');}
@font-face{font-family:'Spline Sans Mono';font-style:normal;font-weight:500;font-display:swap;src:url('assets/fonts/SplineSansMono-500.woff2') format('woff2');}

/* --------------------------------------------------------------- tokens */
:root{
  --board:#C9CBC6; --board-2:#BCBFB9; --card:#F5F5F2; --card-2:#E9EAE5;
  --ink:#1B1E1A; --ink-2:#3D413B; --dim:#6B706A;
  --steel:#3D423C; --steel-2:#535951;
  --signal:#E8B41E; --signal-2:#B98D0F;
  --rule:#A8ACA5; --rule-2:#D3D5D0;

  --f-disp:'Kanit',Impact,system-ui,sans-serif;
  --f-body:'Asap',system-ui,'Segoe UI',Roboto,sans-serif;
  --f-mono:'Spline Sans Mono',ui-monospace,SFMono-Regular,Menlo,monospace;

  --wrap:1160px; --measure:64ch;
  --hole:26px;          /* pitch of the board's perforation */
  --s1:6px; --s2:12px; --s3:18px; --s4:28px; --s5:44px; --s6:66px;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;color:var(--ink);
  font-family:var(--f-body);font-size:17px;line-height:1.6;
  -webkit-font-smoothing:antialiased;
  background-color:var(--board);
  /* the wall itself */
  background-image:radial-gradient(circle,rgba(20,24,20,.19) 2.1px,transparent 2.6px);
  background-size:var(--hole) var(--hole);
  background-position:13px 13px;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--steel);text-decoration:none}
a:hover{color:var(--signal-2)}
:focus-visible{outline:3px solid var(--signal);outline-offset:2px}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 22px}
.skip{position:absolute;left:-9999px;top:0;background:var(--steel);color:#fff;padding:10px 16px;z-index:99}
.skip:focus{left:8px;top:8px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* ------------------------------------------------------------- masthead */
.mast{background:var(--steel);color:#DDE0DA;border-bottom:4px solid var(--signal)}
.mast__in{display:flex;align-items:center;gap:var(--s4);padding:var(--s3) 22px;max-width:var(--wrap);margin:0 auto}
.brand{display:flex;align-items:center;gap:12px;color:#fff}
.brand:hover{color:#fff}
.brand__mark{flex:none;width:36px;height:36px}
.brand__name{
  font-family:var(--f-disp);font-weight:700;font-size:24px;line-height:1;letter-spacing:.01em;text-transform:uppercase;
}
.mast__nav{margin-left:auto}
.mast__nav ul{list-style:none;display:flex;flex-wrap:wrap;gap:var(--s3);margin:0;padding:0}
.mast__nav a{
  font-family:var(--f-mono);font-size:11.5px;letter-spacing:.11em;text-transform:uppercase;
  color:#B7BCB5;padding:6px 0;display:block;border-bottom:3px solid transparent;
}
.mast__nav a:hover,.mast__nav .current-menu-item>a{color:#fff;border-bottom-color:var(--signal)}
.mast__toggle{display:none}

/* the shop's own status strip */
.shop{background:var(--signal);color:#2A2205}
.shop__in{
  display:flex;flex-wrap:wrap;gap:var(--s2) var(--s4);align-items:center;
  max-width:var(--wrap);margin:0 auto;padding:8px 22px;
  font-family:var(--f-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;
}
.shop__in b{font-weight:500}
.shop__search{margin-left:auto}

/* ----------------------------------------------------------- searchform */
.sform{display:flex;align-items:center;gap:7px}
.sform input[type=search]{
  font-family:var(--f-mono);font-size:11.5px;color:inherit;background:rgba(255,255,255,.5);
  border:1px solid rgba(0,0,0,.28);padding:4px 9px;width:150px;
}
.sform input[type=search]:focus{background:#fff;outline:none}
.sform button{
  font-family:var(--f-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;
  background:none;border:0;color:inherit;cursor:pointer;padding:4px 0;font-weight:500;
}
.sform button:hover{text-decoration:underline}

/* -------------------------------------------------------------- the card */
/* every article hangs from the wall on a hook, through a punched hole */
.card{
  position:relative;background:var(--card);border:1px solid var(--rule);
  padding:var(--s5) var(--s4) var(--s4);
  box-shadow:2px 3px 0 rgba(30,34,30,.13);
  display:flex;flex-direction:column;gap:var(--s2);
  transition:transform .16s ease,box-shadow .16s ease;
}
.card::before{               /* the hook */
  content:"";position:absolute;left:50%;top:-13px;width:16px;height:22px;transform:translateX(-50%);
  border:3px solid var(--steel-2);border-top-left-radius:9px;border-top-right-radius:9px;border-bottom:0;
}
.card::after{                /* the punched hole */
  content:"";position:absolute;left:50%;top:14px;width:11px;height:11px;transform:translateX(-50%);
  border-radius:999px;background:var(--board);box-shadow:inset 0 1px 2px rgba(0,0,0,.4);
}
.card:hover{transform:translateY(-2px);box-shadow:3px 5px 0 rgba(30,34,30,.16)}
.card__tag{
  align-self:flex-start;background:var(--steel);color:var(--signal);
  font-family:var(--f-mono);font-size:10px;letter-spacing:.16em;text-transform:uppercase;padding:4px 9px 3px;
}
.card__title{
  font-family:var(--f-disp);font-weight:600;font-size:1.24rem;line-height:1.24;margin:0;text-wrap:balance;
}
.card__title a{color:var(--ink)}
.card__title a:hover{color:var(--signal-2)}
.card__stand{color:var(--ink-2);margin:0;font-size:.96rem;line-height:1.5}
.card__plate{margin:var(--s1) calc(var(--s4) * -1) 0;border-top:1px solid var(--rule);border-bottom:1px solid var(--rule)}
.card__plate img{width:100%}
.card__foot{
  margin-top:auto;padding-top:var(--s2);border-top:1px dashed var(--rule);
  font-family:var(--f-mono);font-size:10.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--dim);
  display:flex;flex-wrap:wrap;gap:6px 14px;
}

/* ------------------------------------------------------------ the wall */
.rack{padding:0 0 var(--s5)}
.rackhead{display:flex;flex-wrap:wrap;align-items:center;gap:var(--s3);margin:var(--s6) 0 var(--s4)}
.rack:first-of-type .rackhead{margin-top:var(--s5)}
.rackhead h2{
  font-family:var(--f-disp);font-weight:700;font-size:1.16rem;letter-spacing:.06em;text-transform:uppercase;
  margin:0;color:var(--steel);background:var(--signal);padding:5px 13px 4px;
}
.rackhead__rule{flex:1;height:3px;background:repeating-linear-gradient(90deg,var(--steel-2) 0 9px,transparent 9px 16px)}
.rackhead__n{font-family:var(--f-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--steel)}
.wall{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--s5) var(--s4)}

/* the newest card is pinned larger, at the top of the wall */
.pinned{
  position:relative;background:var(--card);border:1px solid var(--rule);
  box-shadow:3px 5px 0 rgba(30,34,30,.16);margin:var(--s6) 0 0;
  padding:var(--s6) var(--s5) var(--s5);
  display:grid;grid-template-columns:1fr;gap:var(--s3);
}
.pinned::before{content:"";position:absolute;left:64px;top:-15px;width:20px;height:26px;border:4px solid var(--steel-2);border-top-left-radius:11px;border-top-right-radius:11px;border-bottom:0}
.pinned::after{content:"";position:absolute;left:66px;top:18px;width:14px;height:14px;border-radius:999px;background:var(--board);box-shadow:inset 0 1px 2px rgba(0,0,0,.4)}
.pinned__tag{
  align-self:flex-start;background:var(--signal);color:#2A2205;
  font-family:var(--f-mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;padding:5px 11px 4px;
}
.pinned__title{
  font-family:var(--f-disp);font-weight:700;font-size:clamp(1.8rem,4.6vw,2.9rem);line-height:1.08;
  letter-spacing:-.005em;margin:0;text-wrap:balance;
}
.pinned__title a{color:var(--ink)}
.pinned__title a:hover{color:var(--signal-2)}
.pinned__stand{color:var(--ink-2);margin:0;max-width:56ch;font-size:1.06rem}
.pinned__meta{
  font-family:var(--f-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--dim);
  display:flex;flex-wrap:wrap;gap:7px 16px;align-items:center;
}
.pinned__plate{margin:var(--s2) calc(var(--s5) * -1) calc(var(--s5) * -1);border-top:1px solid var(--rule)}
.pinned__plate img{width:100%}

/* ------------------------------------------------------------ pagination */
.pagination{padding:var(--s5) 0}
.pagination .nav-links{display:flex;flex-wrap:wrap;gap:8px;align-items:center;font-family:var(--f-mono);font-size:11.5px;letter-spacing:.09em;text-transform:uppercase}
.pagination .page-numbers{display:inline-block;padding:9px 14px;background:var(--card);border:1px solid var(--rule);color:var(--ink-2)}
.pagination .page-numbers:hover{border-color:var(--steel);color:var(--steel)}
.pagination .page-numbers.current{background:var(--steel);border-color:var(--steel);color:var(--signal)}
.pagination .page-numbers.dots{border-color:transparent;background:none}

/* ---------------------------------------------------------------- entry */
.entry{padding:var(--s5) 0}
.entry__head{max-width:78ch;margin:0 auto var(--s4);background:var(--card);border:1px solid var(--rule);padding:var(--s5) var(--s4);box-shadow:2px 3px 0 rgba(30,34,30,.13)}
.entry__tag{
  display:inline-block;background:var(--steel);color:var(--signal);
  font-family:var(--f-mono);font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;padding:4px 10px 3px;margin:0 0 var(--s3);
}
.entry__title{
  font-family:var(--f-disp);font-weight:700;font-size:clamp(1.8rem,4.4vw,2.8rem);line-height:1.08;
  margin:0 0 var(--s2);text-wrap:balance;
}
.entry__stand{color:var(--ink-2);font-size:1.08rem;line-height:1.56;margin:0 0 var(--s3);font-style:italic}
.entry__meta{font-family:var(--f-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--dim);display:flex;flex-wrap:wrap;gap:7px 16px}
.entry__plate{max-width:900px;margin:0 auto var(--s4);border:1px solid var(--rule);box-shadow:2px 3px 0 rgba(30,34,30,.13)}

.prose{
  max-width:var(--measure);margin:0 auto;font-size:1.06rem;line-height:1.72;
  background:var(--card);border:1px solid var(--rule);padding:var(--s5) var(--s4);box-shadow:2px 3px 0 rgba(30,34,30,.13);
}
.prose p{margin:0 0 1.25em}
.prose>*:first-child{margin-top:0}
.prose h1,.prose h2,.prose h3,.prose h4{font-family:var(--f-disp);color:var(--ink);line-height:1.2}
.prose h2{font-weight:700;font-size:1.4rem;margin:2em 0 .5em;text-transform:uppercase;letter-spacing:.02em;border-bottom:3px solid var(--signal);padding-bottom:5px}
.prose h3{font-weight:600;font-size:1.16rem;margin:1.8em 0 .45em;color:var(--steel)}
.prose h4{font-weight:600;font-size:1.02rem;margin:1.6em 0 .4em}
.prose a{text-decoration:underline;text-underline-offset:3px;text-decoration-color:var(--rule)}
.prose a:hover{text-decoration-color:var(--signal-2)}
.prose ul,.prose ol{margin:0 0 1.25em;padding-left:1.3em}
.prose li{margin:0 0 .45em}
.prose li::marker{color:var(--signal-2)}
.prose blockquote{margin:1.6em 0;padding:var(--s2) var(--s3);border-left:5px solid var(--signal);background:var(--card-2)}
.prose blockquote p:last-child{margin-bottom:0}
.prose img{margin:1.6em 0;border:1px solid var(--rule)}
.prose figure{margin:1.6em 0}
.prose figcaption{font-family:var(--f-mono);font-size:10.5px;letter-spacing:.08em;color:var(--dim);margin-top:8px;text-transform:uppercase}
.prose code{font-family:var(--f-mono);font-size:.86em;background:var(--card-2);padding:1px 5px}
.prose pre{background:var(--steel);color:#DDE0DA;padding:18px;overflow:auto;font-family:var(--f-mono);font-size:.84rem;line-height:1.55}
.prose pre code{background:none;padding:0;color:inherit}
.prose table{width:100%;border-collapse:collapse;margin:1.6em 0;font-size:.95rem}
.prose th,.prose td{border:1px solid var(--rule);padding:9px 11px;text-align:left}
.prose th{background:var(--card-2);font-family:var(--f-mono);font-size:.78rem;letter-spacing:.08em;text-transform:uppercase}
.prose hr{border:0;border-top:1px dashed var(--rule);margin:2.2em 0}

.filing{max-width:var(--measure);margin:var(--s4) auto 0;display:flex;flex-wrap:wrap;gap:9px;align-items:center}
.filing__l{font-family:var(--f-mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--steel)}
.tagchip{
  font-family:var(--f-mono);font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;
  background:var(--card);border:1px solid var(--rule);color:var(--ink-2);padding:4px 10px 3px;
}
.tagchip:hover{border-color:var(--signal-2);color:var(--signal-2)}

.bench{padding:var(--s6) 0 0}

/* ------------------------------------------------------------ page/misc */
.pagehead{padding:var(--s5) 0 var(--s2)}
.pagehead__t{font-family:var(--f-disp);font-weight:700;font-size:clamp(1.7rem,4vw,2.5rem);line-height:1.1;text-transform:uppercase;margin:0;color:var(--steel)}
.pagehead__d{color:var(--ink-2);margin:var(--s2) 0 0;max-width:60ch}
.notice{background:var(--card);border:1px solid var(--rule);box-shadow:2px 3px 0 rgba(30,34,30,.13);padding:var(--s5);text-align:center;margin:var(--s3) 0 var(--s6)}
.notice h2{font-family:var(--f-disp);font-weight:700;font-size:1.4rem;text-transform:uppercase;margin:0 0 10px}
.notice p{color:var(--ink-2);margin:0 auto var(--s3);max-width:48ch}
.notice .sform{justify-content:center}
.notice .sform input[type=search]{background:#fff;border-color:var(--rule)}

/* --------------------------------------------------------------- widget */
.widget{background:var(--card);border:1px solid var(--rule);padding:var(--s3);margin:0 0 var(--s3)}
.widget-title{font-family:var(--f-mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;margin:0 0 10px;color:var(--steel)}
.widget ul{list-style:none;margin:0;padding:0;font-size:.95rem}
.widget li{padding:5px 0;border-bottom:1px dashed var(--rule-2)}
.widget li:last-child{border-bottom:0}

/* --------------------------------------------------------------- footer */
.foot{background:var(--steel);color:#A9AFA7;margin-top:var(--s6);border-top:4px solid var(--signal)}
.foot__in{max-width:var(--wrap);margin:0 auto;padding:var(--s6) 22px var(--s4);display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:var(--s5)}
.foot h3{font-family:var(--f-mono);font-size:10.5px;letter-spacing:.15em;text-transform:uppercase;color:var(--signal);margin:0 0 var(--s3)}
.foot p{margin:0 0 1em;font-size:.97rem;line-height:1.6;color:#9FA69D;max-width:44ch}
.foot ul{list-style:none;margin:0;padding:0}
.foot li{margin:0 0 8px}
.foot a{color:#D7DBD4;font-family:var(--f-mono);font-size:11.5px;letter-spacing:.09em;text-transform:uppercase}
.foot a:hover{color:#fff;text-decoration:underline;text-underline-offset:3px}
.foot__brand{display:flex;align-items:center;gap:12px;margin-bottom:var(--s3)}
.foot__brand svg{width:38px;height:38px;flex:none}
.foot__name{font-family:var(--f-disp);font-weight:700;font-size:20px;text-transform:uppercase;color:#fff}
.colophon{
  border-top:1px solid rgba(255,255,255,.14);max-width:var(--wrap);margin:0 auto;padding:var(--s3) 22px var(--s4);
  font-family:var(--f-mono);font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;color:#8B928A;
  display:flex;flex-wrap:wrap;gap:var(--s2) var(--s4);
}

/* ------------------------------------------------------------ responsive */
@media (max-width:980px){
  .wall{grid-template-columns:repeat(2,1fr)}
  .foot__in{grid-template-columns:1fr 1fr}
  .foot__about{grid-column:1/-1}
}
@media (max-width:620px){
  body{font-size:16.5px}
  .wall{grid-template-columns:1fr}
  .mast__in{flex-wrap:wrap;gap:var(--s2) var(--s3);padding:var(--s3) 18px}
  .mast__toggle{
    display:block;margin-left:auto;background:var(--signal);border:0;color:#2A2205;
    font-family:var(--f-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;padding:7px 12px;cursor:pointer;
  }
  .mast__nav{flex-basis:100%;margin-left:0;display:none}
  .mast__nav.is-open{display:block}
  .mast__nav ul{flex-direction:column;gap:0}
  .mast__nav li{border-top:1px solid rgba(255,255,255,.14)}
  .mast__nav a{padding:11px 0}
  .wrap{padding:0 18px}
  .shop__in{padding:8px 18px;gap:8px var(--s3)}
  .shop__search{margin-left:0;flex-basis:100%}
  .sform input[type=search]{width:100%}
  .pinned{padding:var(--s5) var(--s3) var(--s4)}
  .pinned::before{left:44px}
  .pinned::after{left:46px}
  .pinned__plate{margin:var(--s2) calc(var(--s3) * -1) calc(var(--s4) * -1)}
  .entry__head,.prose{padding:var(--s4) var(--s3)}
  .foot__in{grid-template-columns:1fr;padding:var(--s5) 18px var(--s3)}
  .colophon{padding:var(--s3) 18px var(--s3)}
}

@media (prefers-reduced-motion:reduce){
  *{animation-duration:.01ms !important;animation-iteration-count:1 !important;transition-duration:.01ms !important}
  .card:hover{transform:none}
}
@media print{
  .mast,.shop,.foot,.pagination,.bench,.colophon{display:none}
  body{background:#fff;background-image:none}
}