:root{
  color-scheme: light dark;
  --bg:#faf9f6;
  --ink:#15150f;
  --soft:#74726a;
  --line:#e4e2d9;
  --accent:#b4462a;
  --field:#ffffff;
}
@media (prefers-color-scheme: dark){
  :root{
    --bg:#0e0f0c;
    --ink:#e9e7de;
    --soft:#8f8d82;
    --line:#26271e;
    --accent:#e28a63;
    --field:#15160f;
  }
}
*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%}
body{
  background:var(--bg);color:var(--ink);
  font:16px/1.55 ui-sans-serif,system-ui,-apple-system,"Segoe UI",Inter,sans-serif;
  -webkit-font-smoothing:antialiased;
  padding:0 24px;
}
.wrap{max-width:600px;margin:0 auto;padding:88px 0 64px}
.mono{
  font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--soft);
}
a{color:inherit}
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible{
  outline:2px solid var(--accent);outline-offset:3px;border-radius:2px;
}

/* mark + brand */
.star{width:15px;height:15px;fill:var(--accent);vertical-align:-1px;
  animation:spin 24s linear infinite;transform-origin:50% 50%}
@keyframes spin{to{transform:rotate(360deg)}}
@media (prefers-reduced-motion:reduce){.star{animation:none}}
.brand{display:flex;align-items:center;gap:9px;font-weight:600;letter-spacing:-.01em}
.brand a{text-decoration:none;display:flex;align-items:center;gap:9px}

h1{
  margin-top:44px;font-size:29px;line-height:1.28;font-weight:500;
  letter-spacing:-.02em;text-wrap:balance;
}
h1 em{font-style:normal;color:var(--soft)}

section{margin-top:64px}
.head{display:flex;align-items:center;gap:14px;margin-bottom:6px}
.head .rule{flex:1;height:1px;background:var(--line)}

/* tools */
.tool{
  display:flex;gap:18px;text-decoration:none;padding:22px 0;
  border-bottom:1px solid var(--line);position:relative;
}
.tool:first-of-type{border-top:1px solid var(--line)}
.tool .shot{
  flex:none;width:84px;height:84px;border-radius:9px;display:block;
  border:1px solid var(--line);object-fit:cover;background:var(--field);
  transition:transform .22s ease;
}
.tool:hover .shot,.tool:focus-visible .shot{transform:scale(1.03)}
.tool .body{flex:1;min-width:0}
.tool .row{display:flex;align-items:baseline;gap:10px}
.tool .n{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  font-size:11px;color:var(--soft);flex:none}
.tool h3{font-size:17px;font-weight:600;letter-spacing:-.01em}
.tool .arrow{margin-left:auto;color:var(--soft);
  transition:transform .18s ease,color .18s ease}
.tool p{margin-top:6px;color:var(--soft);font-size:14.5px;max-width:46ch}
.tool .tag{
  margin-top:9px;display:inline-block;
  font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;
  color:var(--accent);border:1px solid var(--line);border-radius:2px;padding:2px 7px;
}
.tool::after{
  content:"";position:absolute;left:0;bottom:-1px;height:1px;width:0;
  background:var(--accent);transition:width .28s ease;
}
.tool:hover::after,.tool:focus-visible::after{width:100%}
.tool:hover .arrow,.tool:focus-visible .arrow{transform:translateX(4px);color:var(--accent)}

/* prose */
.prose p{margin-top:14px;color:var(--soft);font-size:15.5px;max-width:58ch}
.prose strong{color:var(--ink);font-weight:600}
.prose h2{margin-top:34px;font-size:16px;font-weight:600;letter-spacing:-.01em;color:var(--ink)}
.prose ul{margin:12px 0 0 20px;color:var(--soft);font-size:15.5px;max-width:58ch}
.prose li{margin-top:6px}
.prose a{color:var(--accent);text-underline-offset:3px}

/* form */
form{margin-top:22px;display:grid;gap:18px}
label{display:block}
label .mono{display:block;margin-bottom:7px}
input,textarea{
  width:100%;font:inherit;font-size:15.5px;color:var(--ink);
  background:var(--field);border:1px solid var(--line);border-radius:3px;
  padding:10px 12px;
}
input:focus,textarea:focus{border-color:var(--accent)}
textarea{resize:vertical;min-height:112px}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
button{
  justify-self:start;font:inherit;font-size:14px;font-weight:600;
  letter-spacing:.01em;cursor:pointer;
  background:var(--ink);color:var(--bg);border:none;border-radius:3px;
  padding:11px 26px;
}
button:hover{background:var(--accent)}
.fallback{margin-top:16px;font-size:14px;color:var(--soft)}
.fallback a{color:var(--accent);text-underline-offset:3px}

footer{
  margin-top:76px;padding-top:20px;border-top:1px solid var(--line);
  display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;
  font-size:13px;color:var(--soft);
}
footer a{text-decoration:none}
footer a:hover{color:var(--accent)}

@media(max-width:520px){
  .wrap{padding:56px 0 48px}
  h1{font-size:24px}
  section{margin-top:52px}
  .tool{gap:14px}
  .tool .shot{width:64px;height:64px;border-radius:7px}
  .tool p{font-size:14px}
}