/* Set 5 — web: purple magazine, split hero, numbered entries */
:root {
  --violet: #5b21b6;
  --plum: #4c1d95;
  --ink: #1e1b4b;
  --paper: #faf8ff;
  --card: #ffffff;
  --line: #ddd6fe;
  --mute: #5b5678;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { overflow-x: hidden; }
body {
  font-family: "Palatino Linotype", Palatino, "Times New Roman", "STSong", "Microsoft YaHei", serif;
  background: var(--paper);
  color: var(--ink);
  line-height: 1.8;
  font-size: 17px;
}
a { color: var(--violet); }
.brand svg { width: 26px; height: 26px; display: block; flex-shrink: 0; }
p svg, li svg, dd svg {
  width: 1.1em;
  height: 1.1em;
  display: inline-block;
  vertical-align: -0.2em;
  margin: 0 2px;
}
.folio-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  padding: 16px 24px;
  border-bottom: 1px solid var(--line);
  background: #fff;
}
.brand {
  font-family: "Segoe UI", "Microsoft YaHei", sans-serif;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: var(--violet);
  display: flex;
  gap: 8px;
  align-items: center;
  font-size: 18px;
}
.folio-head nav ul {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  list-style: none;
}
.folio-head nav a {
  font-family: "Segoe UI", "Microsoft YaHei", sans-serif;
  text-decoration: none;
  color: var(--ink);
  font-size: 14px;
  font-weight: 700;
}
.folio-head nav a.is-on {
  color: var(--violet);
  border-bottom: 2px solid var(--violet);
  padding-bottom: 2px;
}
.spread {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  min-height: 360px;
}
.spread-copy {
  padding: 48px 36px 40px 40px;
  min-width: 0;
  background: var(--paper);
}
.spread-copy h1 {
  font-size: clamp(26px, 3.2vw, 34px);
  line-height: 1.3;
  margin: 10px 0 16px;
  word-break: break-word;
}
.spread-copy p { margin-bottom: 12px; }
.kicker {
  font-family: "Segoe UI", "Microsoft YaHei", sans-serif;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--violet);
  font-weight: 700;
}
.spread-pane {
  background: var(--plum);
  color: #ede9fe;
  padding: 48px 40px 40px 36px;
  min-width: 0;
}
.spread-pane h2 { color: #fff; font-size: 22px; margin-bottom: 12px; line-height: 1.35; }
.spread-pane p { margin-bottom: 12px; }
.dl {
  display: inline-block;
  font-family: "Segoe UI", "Microsoft YaHei", sans-serif;
  background: #fbbf24;
  color: #1e1b4b;
  font-weight: 800;
  padding: 11px 16px;
  text-decoration: none;
  margin: 4px 8px 4px 0;
  line-height: 1.3;
}
.dl:hover { filter: brightness(1.05); }
.dl.soft {
  background: #fff;
  color: var(--violet);
  border: 1px solid var(--violet);
}
.spread-pane .dl.soft {
  background: transparent;
  color: #fff;
  border-color: #c4b5fd;
}
.folio {
  counter-reset: chap;
  max-width: 880px;
  margin: 0 auto;
  padding: 40px 24px 72px;
}
.entry { margin-bottom: 32px; min-width: 0; }
.entry p { margin-bottom: 12px; }
.entry h2 {
  font-size: 24px;
  margin-bottom: 10px;
  line-height: 1.4;
  counter-increment: chap;
}
.entry h2::before {
  content: counter(chap, decimal-leading-zero) " / ";
  color: var(--violet);
  font-family: "Segoe UI", "Microsoft YaHei", sans-serif;
  font-size: 15px;
}
.split {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
  gap: 24px;
  margin: 16px 0;
}
.quote {
  border-left: 3px solid var(--violet);
  padding: 8px 0 8px 16px;
  color: var(--mute);
  font-style: italic;
  margin: 0;
}
.folio ol { padding-left: 22px; margin: 10px 0 16px; }
.folio li { margin-bottom: 8px; }
table {
  width: 100%;
  border-collapse: collapse;
  font-family: "Segoe UI", "Microsoft YaHei", sans-serif;
  font-size: 15px;
  table-layout: fixed;
  word-break: break-word;
  margin: 10px 0 16px;
}
th, td { border-bottom: 1px solid var(--line); padding: 8px 6px; text-align: left; vertical-align: top; }
.faq dt {
  font-family: "Segoe UI", "Microsoft YaHei", sans-serif;
  font-weight: 700;
  margin-top: 16px;
}
.faq dd { color: var(--mute); margin: 6px 0 0; }
.folio-foot {
  background: #1e1b4b;
  color: #c4b5fd;
  padding: 28px 24px 36px;
  font-family: "Segoe UI", "Microsoft YaHei", sans-serif;
  font-size: 14px;
  line-height: 1.7;
}
.folio-foot p { margin-bottom: 8px; max-width: 880px; margin-left: auto; margin-right: auto; }
@media (max-width: 900px) {
  .spread, .split { grid-template-columns: minmax(0, 1fr); }
  .spread-copy, .spread-pane { padding: 28px 18px; }
  .folio { padding: 28px 18px 56px; }
}