/* After the original minotor.org (WordPress "Responsive" theme, 2013-2017):
   #2c2c2c ground, logo over a grey gradient nav bar, white boxes, bold orange links. */
:root{color-scheme:light;--acc:#ff7f00;--acc-dk:#c55f00;--rule:#e3e3e3}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:#2c2c2c;color:#555;
  font:15px/1.65 "Helvetica Neue",Helvetica,Arial,sans-serif}
a{color:var(--acc);font-weight:bold;text-decoration:none}
a:hover{color:var(--acc-dk);text-decoration:underline}
.wrap{max-width:960px;margin:0 auto;padding-inline:16px}

header.top .wrap{padding-top:20px}
.brand{display:inline-block;margin-bottom:6px}
.brand img{display:block;max-width:100%;height:auto}
nav.main{display:flex;flex-wrap:wrap;background:linear-gradient(#585858,#3d3d3d);
  border:1px solid #262626;box-shadow:0 1px 0 #6a6a6a inset}
nav.main a{color:#fff;font-size:15px;padding:0 16px;line-height:56px;
  border-right:1px solid #2f2f2f;box-shadow:1px 0 0 #5f5f5f;text-shadow:0 -1px 0 #111}
nav.main a:hover,nav.main a[aria-current]{background:#343434;color:#fff;text-decoration:none}
nav.main a[aria-current]{box-shadow:1px 0 0 #5f5f5f,inset 0 -3px 0 var(--acc)}

main{padding-block:20px 30px}
.box{background:#fff;border:1px solid #d6d6d6;border-radius:2px;padding:30px 40px;margin-bottom:20px}
.box > :first-child{margin-top:0}
h1,h2,h3{color:#333;font-weight:bold;line-height:1.25}
h1{font-size:2.3rem;margin:0 0 .5rem}
h2{font-size:1.45rem;margin:2.2rem 0 .6rem}
h3{font-size:1.1rem;margin:1.6rem 0 .4rem}
.lede{font-size:1.1rem;color:#777;margin:0 0 1.6rem}
p,ul,ol{margin:0 0 1rem}
li{margin:.2rem 0}
code,pre{font:.88em/1.5 Menlo,Consolas,"Courier New",monospace}
code{background:#f3f3f3;padding:.1em .3em;border-radius:2px}
pre{background:#f7f7f7;border:1px solid var(--rule);padding:.9rem 1rem;border-radius:2px;overflow-x:auto}
pre code{background:none;padding:0}
figure{margin:1.5rem 0}
figure img{display:block;max-width:100%;height:auto;border:1px solid #ddd}
figcaption{font-size:.85rem;color:#888;margin-top:.4rem}
table{border-collapse:collapse;width:100%;font-size:.93rem}
.scroll{overflow-x:auto;margin:0 0 1rem}
th,td{text-align:left;padding:.45rem .6rem;border-bottom:1px solid var(--rule);vertical-align:top}
th{color:#333;background:#f7f7f7}
.ed{background:#fdf5ea;border-left:3px solid var(--acc);padding:.7rem 1rem;margin:1.25rem 0;font-size:.93rem}
.ed strong:first-child{font-size:.75rem;letter-spacing:.08em;text-transform:uppercase;color:var(--acc-dk);display:block;margin-bottom:.15rem}
.video{display:block;width:100%;max-width:640px;aspect-ratio:16/9;border:0;margin:0 0 .6rem;background:#000}
article + article{margin-top:2.5rem;padding-top:.5rem;border-top:1px solid var(--rule)}
.src{font-size:.85rem;color:#888;border-top:1px solid var(--rule);padding-top:1rem;margin-top:2.5rem}
.facts{display:grid;grid-template-columns:max-content 1fr;gap:.35rem 1.25rem;margin:0 0 1.5rem}
.facts dt{color:#888}
.facts dd{margin:0}

/* home: hero box and three feature boxes, as on the original front page */
.hero{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center;padding:40px 30px 60px}
.hero .intro{text-align:center}
.hero h1{font-size:4.2rem;line-height:1.1;margin:0 0 1.4rem;color:#555}
.hero .intro p{font-size:1.25rem;line-height:1.55;color:#555}
.hero .intro .sub{font-size:2.3rem;line-height:1.1;font-weight:bold;margin:0 0 1.6rem}
.hero figure{margin:0}
.hero figure img{border:1px solid #c8c8c8;box-shadow:0 2px 6px rgba(0,0,0,.35)}
.btn{display:inline-block;margin-top:1.2rem;padding:12px 46px;font-size:1.9rem;line-height:1.3;color:#fff;
  background:linear-gradient(#5c9ce6,#2d70cc);border:1px solid #1f58a8;border-radius:2px}
.btn:hover{color:#fff;text-decoration:none;background:linear-gradient(#4f90dd,#2463bb)}
.features{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin-bottom:20px}
.features section{background:#f9f9f9;border:1px solid #d6d6d6;border-radius:3px;padding:22px 22px 50px}
.features h2{margin:0 0 2rem;font-size:1.45rem;color:#555}
.features p{margin:0;font-size:1rem;line-height:1.6;color:#555}

.anim{display:grid;grid-template-columns:repeat(auto-fill,minmax(13.5rem,1fr));gap:1rem;padding:0;list-style:none}
.anim li{background:#f9f9f9;border:1px solid #d6d6d6;border-radius:2px;overflow:hidden;margin:0}
.anim img{display:block;width:100%;height:auto;image-rendering:pixelated;background:#000}
.anim div{padding:.6rem .8rem .8rem}
.anim h3{margin:0 0 .15rem;font-size:1rem}
.anim p{margin:0;font-size:.85rem;color:#777}
.anim .params{margin-top:.4rem;font:.78rem/1.4 Menlo,Consolas,monospace;color:var(--acc-dk)}

footer.bottom{color:#8a8a8a;font-size:.82rem}
footer.bottom .wrap{padding-block:.5rem 2.5rem}
footer.bottom p{margin:0 0 .3rem}

@media (max-width:760px){
  .hero,.features{grid-template-columns:1fr}
  .box{padding:20px}
  .hero h1{font-size:2.8rem}
  .hero .intro .sub{font-size:1.6rem}
  nav.main a{padding:0 10px;line-height:40px}
}