:root {
  color-scheme: light;
  --green: #17483f; --ink: #19352e; --muted: #52635e; --line: #d8e1dc; --gold: #ac7437;
  font: 100%/1.8 -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo", "Malgun Gothic", sans-serif;
  background: #f3f6f4; color: var(--ink);
}
* { box-sizing: border-box; }
body { margin: 0; }
a { color: var(--green); text-underline-offset: .25em; overflow-wrap: anywhere; }
a:focus-visible { outline: 3px solid var(--gold); outline-offset: 5px; }
header, main, footer { width: calc(100% - 3rem); max-width: 1060px; margin: auto; }
header { display: flex; align-items: center; justify-content: space-between; padding: 1.5rem 0; gap: 1.5rem; border-bottom: 1px solid var(--line); }
.brand { display: flex; gap: .75rem; align-items: center; text-decoration: none; font-size: 1.15rem; font-weight: 700; }
.brand img { width: 260px; max-width: 100%; height: auto; object-fit: contain; }
.brand small { display: block; font-weight: 400; font-size: .875rem; line-height: 1.4; color: var(--muted); }
nav { display: flex; gap: 1.5rem; font-size: .95rem; }
main { padding: 3rem 0 4rem; }
.eyebrow { font-size: .875rem; font-weight: 700; letter-spacing: .05em; color: var(--green); margin: 0 0 1rem; }
h1 { font-size: clamp(2rem, 5vw, 3.2rem); letter-spacing: -.04em; line-height: 1.25; margin: 0 0 1.5rem; word-break: keep-all; }
h2 { font-size: 1.4rem; line-height: 1.4; margin: 0 0 1rem; word-break: keep-all; }
h3 { font-size: 1.05rem; margin: 1.5rem 0 .5rem; }
p { margin: .7rem 0; }
.lead { font-size: 1.15rem; max-width: 680px; color: var(--muted); }
.notice { padding: 1rem 1.25rem; border-left: 4px solid var(--gold); background: #fff7e9; margin: 1.5rem 0 2rem; }
.notice strong { color: #704719; }
.button { display: inline-block; padding: .7rem 1.2rem; border-radius: 4px; background: var(--green); color: white; text-decoration: none; font-weight: 600; margin-top: 1rem; }
.section { border-top: 1px solid var(--line); padding: 2rem 0; }
.grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; margin: 2.5rem 0; }
.card { background: white; border: 1px solid var(--line); padding: 1.7rem; border-radius: 6px; }
.label { font-size: .875rem; color: var(--muted); margin: 0 0 .4rem; }
.layout { display: grid; grid-template-columns: 210px minmax(0, 1fr); gap: 3rem; }
.toc { align-self: start; position: sticky; top: 1.5rem; font-size: .95rem; display: grid; gap: .6rem; }
.document { background: white; border: 1px solid var(--line); padding: 2.5rem; border-top: 4px solid var(--green); }
.document section { scroll-margin-top: 1.5rem; }
.document section + section { border-top: 1px solid var(--line); padding-top: 1.8rem; margin-top: 1.8rem; }
.pending { background: #fff7e9; border-left: 3px solid var(--gold); padding: .8rem 1rem; color: #704719; font-size: .95rem; }
.meta { color: var(--muted); font-size: .875rem; }
ul, ol { padding-left: 1.4rem; }
li + li { margin-top: .5rem; }
footer { border-top: 1px solid var(--line); padding: 1.5rem 0 2rem; font-size: .9rem; color: var(--muted); }
.skip { position: absolute; left: -10000px; }
.skip:focus { left: 1rem; top: 1rem; background: white; padding: 1rem; z-index: 2; }
code { font-size: .9em; overflow-wrap: anywhere; }
@media (max-width: 760px) {
  header, main, footer { width: calc(100% - 2rem); }
  header { align-items: start; flex-direction: column; gap: 1rem; }
  main { padding-top: 2rem; }
  .grid, .layout { grid-template-columns: 1fr; gap: 1rem; }
  .toc { position: static; grid-template-columns: 1fr 1fr; padding-bottom: 1rem; }
  .document, .card { padding: 1.25rem; }
}
@media print {
  header nav, .toc, .button { display: none; }
  .layout { display: block; }
  .document { border: 0; padding: 0; }
  body { background: white; }
  main { padding-top: 1rem; }
  .notice, .pending { border: 1px solid #999; background: white; }
  a { color: inherit; }
}
.rows { display: grid; grid-template-columns: 12rem minmax(0, 1fr); gap: .45rem 1.25rem; margin: 1rem 0; }
.rows dt { font-weight: 700; color: var(--green); }
.rows dd { margin: 0; }
@media (max-width: 760px) { .rows { grid-template-columns: 1fr; gap: .15rem; } .rows dd + dt { margin-top: .6rem; } }