:root { color-scheme: light; font-family: "Microsoft YaHei", sans-serif; color: #29342b; background: #e8ebe1; }
* { box-sizing: border-box; }
body { margin: 0; background: #e8ebe1; }
header.b35-brand { padding: 18px 5vw; background: #293c31; color: #f4e6aa; font: 700 22px/1.35 sans-serif; letter-spacing: .05em; }
.b35-brand a { color: inherit; text-decoration: none; }
nav.b35-navigation { display: flex; flex-wrap: wrap; gap: 7px 14px; padding: 12px 5vw; background: #d3daca; border-bottom: 1px solid #b2beaa; }
.b35-navigation a { color: #456048; text-decoration: none; font-size: 13px; }
main { max-width: 1360px; margin: auto; padding: 31px 5vw 70px; }
main > h1 { margin: 0 0 18px; color: #344833; font: 600 clamp(28px,4vw,47px)/1.2 sans-serif; }
.p16-welcome { display: grid; grid-template-columns: minmax(0,1fr) 210px; gap: 23px; padding: 27px; background: #fbf8ed; border-top: 6px solid #a6aa43; box-shadow: 0 13px 30px #263a2c10; }
.p16-welcome > div > p:first-child { color: #929638; margin: 0 0 8px; font-size: 13px; }
.p16-welcome h2 { color: #375641; font-size: 23px; margin: 0 0 13px; }
.p16-welcome > div > p:last-child { margin: 0; line-height: 2; }
.p16-pictograms { display: grid; grid-template-columns: repeat(2,1fr); gap: 8px; list-style: none; padding: 0; margin: 0; }
.p16-pictograms li { display: grid; justify-items: center; gap: 4px; padding: 8px; background: #edf0e3; border: 1px solid #d9dfc9; }
.p16-pictograms img { width: 38px; height: 38px; object-fit: contain; }
.p16-pictograms span { color: #81927c; font-size: 9px; }
.p16-directory { display: grid; grid-template-columns: minmax(0,1fr) 145px; gap: 22px; margin-top: 32px; }
.p16-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 13px; align-items: start; }
.p16-cell { min-width: 0; padding: 17px; background: #f8f8ef; border: 1px solid #cdd6c6; }
.p16-cell h2 { margin: 0; color: #456b4e; font-size: 18px; }
.p16-cell header { padding-bottom: 10px; border-bottom: 2px solid #d6ddca; }
.p16-cell-body { padding-top: 12px; line-height: 1.85; }
.p16-entry { padding: 14px; background: #eef1e6; border-left: 3px solid #9da342; line-height: 1.85; }
.p16-entry h3 { margin: 0 0 7px; color: #6e7938; font-size: 16px; }
.p16-entry p { margin: 0; }
.p16-sidecar { align-self: start; position: sticky; top: 14px; padding: 18px 13px; background: #d9e0d1; color: #56715a; }
.p16-sidecar strong { display: block; padding-bottom: 11px; color: #8e943d; }
.p16-sidecar p { margin: 0; padding: 9px 0; border-bottom: 1px solid #c1cfbd; font-size: 12px; }
.p16-talk { padding: 14px; margin: 0 0 9px; background: #eff2e8; line-height: 1.8; }
.p16-talk h3 { margin: 0 0 6px; color: #74803e; font-size: 15px; }
.p16-talk p { margin: 0; }
.p16-talk small { display: block; margin-top: 7px; color: #869074; }
.p16-news-row { display: grid; grid-template-columns: 42px minmax(0,1fr); gap: 7px 10px; padding: 12px 0; border-bottom: 1px solid #d7dfcf; }
.p16-news-row img { grid-row: span 3; width: 38px; height: 38px; object-fit: contain; }
.p16-news-row time { color: #8c9986; font-size: 10px; }
.p16-news-row h3 { margin: 0; color: #526d4e; font-size: 16px; }
.p16-news-row p { grid-column: 2; margin: 0; line-height: 1.85; }
.p16-answer-row { margin-bottom: 7px; padding: 11px 12px; background: #eef1e6; }
.p16-answer-row summary { cursor: pointer; color: #48684e; font-weight: 650; }
.p16-answer { line-height: 1.85; }
.p16-inner { max-width: 1140px; margin: auto; padding: 29px; background: #fbf8ed; border: 1px solid #ccd7c8; }
.p16-inner header { margin-bottom: 22px; }
.p16-inner header span { color: #929638; font-size: 13px; }
.p16-inner h1 { margin: 0; color: #344833; font-size: 34px; }
.p16-description-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 24px; }
.p16-news-columns { columns: 2; column-gap: 24px; }
.p16-news-columns .p16-news-row { break-inside: avoid; }
.p16-data-ledger { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin: 20px 0 24px; }
.p16-data-ledger > div { display: grid; grid-template-columns: 55px 1fr; gap: 12px; }
.p16-data-ledger dt { color: #8d943c; writing-mode: vertical-rl; }
.p16-data-ledger dd { margin: 0; }
.p16-chinese-columns { display: grid; grid-template-columns: 1fr 130px 1fr; gap: 14px; align-items: stretch; margin: 20px 0 24px; }
.p16-word-strip { display: grid; place-content: center; padding: 12px; background: #dfe7d8; color: #637a4e; text-align: center; line-height: 2; writing-mode: vertical-rl; }
.p16-small-layout { display: grid; grid-template-columns: 155px 1fr; gap: 22px; margin: 20px 0 24px; }
.p16-small-layout .p16-entry + .p16-entry { margin-top: 12px; }
.p16-screen-sample { display: grid; place-content: center; min-height: 230px; background: #293c31; color: #f4e6aa; border: 7px solid #a6aa43; text-align: center; line-height: 1.8; }
footer.b35-footer { padding: 28px 5vw; background: #293c31; color: #f4e6aa; }
.b35-footer a { color: #d5e2c6; margin-right: 16px; }
@media (max-width: 950px) {
  main { padding: 20px 4vw 45px; }
  .p16-welcome, .p16-directory { grid-template-columns: 1fr; }
  .p16-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .p16-sidecar { position: static; display: grid; grid-template-columns: repeat(2,1fr); }
  .p16-sidecar strong { grid-column: 1 / -1; }
  .p16-description-grid, .p16-data-ledger { grid-template-columns: 1fr; }
  .p16-chinese-columns { grid-template-columns: 1fr; }
  .p16-word-strip { writing-mode: horizontal-tb; }
}
@media (max-width: 600px) {
  .p16-grid { grid-template-columns: 1fr; }
  .p16-news-columns { columns: 1; }
  .p16-small-layout { grid-template-columns: 1fr; }
}