/* pennanti.com */

:root {
  --sheet:  #FFFFFF;
  --paper:  #F7F5F0;
  --rule:   #D8D4CA;
  --label:  #6E7781;
  --body:   #454E58;
  --ink:    #12181D;
  --link:   #15767C;
  --select: #D5E6E7;

  --display: 'Archivo', -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  --ui: 'IBM Plex Sans', -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  --mono: 'IBM Plex Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
}

* { box-sizing: border-box; }
html {
  -webkit-text-size-adjust: 100%;
  color-scheme: light;
  scrollbar-color: var(--rule) transparent;
}

::selection { background: var(--select); color: var(--ink); }

body {
  margin: 0;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  background: var(--sheet);
  color: var(--body);
  font-family: var(--ui);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

.wrap {
  max-width: 640px;
  margin: 0 auto;
  padding: 0 22px;
}

a { color: var(--link); text-decoration: underline; text-underline-offset: 3px; text-decoration-thickness: 1px; }
a:focus-visible { outline: 2px solid var(--link); outline-offset: 3px; }

h1, h2 {
  font-family: var(--display);
  font-weight: 600;
  letter-spacing: -0.026em;
  line-height: 1.15;
  color: var(--ink);
  margin: 0;
  text-wrap: balance;
}
h1 { font-size: clamp(27px, 4.6vw, 36px); }
h2 { font-size: 21px; letter-spacing: -0.015em; margin-top: 52px; }

p { margin: 16px 0 0; text-wrap: pretty; }
p:first-child { margin-top: 0; }

ul { margin: 16px 0 0; padding-left: 20px; }
li + li { margin-top: 8px; text-wrap: pretty; }

.mono { font-family: var(--mono); font-variant-numeric: tabular-nums; }
.meta { font-family: var(--mono); font-size: 12px; color: var(--label); letter-spacing: 0.04em; }
em { font-style: italic; }
strong { font-weight: 600; color: var(--ink); }

/* header */

.head {
  border-bottom: 1px solid var(--rule);
  padding: 26px 0;
  margin-bottom: 46px;
}
.head .wrap { display: flex; align-items: center; gap: 11px; }
.head a { text-decoration: none; display: flex; align-items: center; gap: 11px; color: var(--ink); }
.head svg { display: block; flex: none; }
.wordmark {
  font-family: var(--display);
  font-weight: 600;
  font-size: 18px;
  letter-spacing: -0.03em;
}
/* the legal suffix, recessive. --label is the floor here: anything lighter
   drops the 3 letters under 4.5:1 and they stop being readable text. */
.llc {
  margin-left: 0.12em;
  font-size: 0.72em;
  letter-spacing: 0.01em;
  color: var(--label);
}

/* content */

main { flex: 1 0 auto; padding-bottom: 64px; }
main .wrap > h1 + p { margin-top: 20px; }

/* the LogBook mark, on light. Sized past the heading rather than to it: below
   about 50px the three shots merge and the reticle arms go to hairlines.
   Nudged up to sit on the cap-height centre, not the line-box centre.
   Never recolour the shots, never rotate the reticle. */
h1.product { display: flex; align-items: center; gap: 0.35em; }
h1.product svg {
  width: 1.5em;
  height: 1.5em;
  flex: none;
  position: relative;
  top: -0.06em;
}

/* footer */

.foot {
  border-top: 1px solid var(--rule);
  padding: 22px 0 56px;
}
.foot .wrap {
  display: flex;
  justify-content: space-between;
  gap: 14px 26px;
  flex-wrap: wrap;
  align-items: baseline;
}
.foot a { color: var(--body); text-decoration: none; font-size: 14px; }
.foot a:hover { color: var(--ink); text-decoration: underline; }
.foot nav { display: flex; gap: 20px; flex-wrap: wrap; }
.foot .meta { font-size: 11px; text-transform: uppercase; letter-spacing: 0.14em; }

@media print {
  .head, .foot { display: none; }
  body { color: #000; }
  a { color: #000; }
  h1, h2 { break-after: avoid; }
  p, li { orphans: 2; widows: 2; }
}