@font-face { font-family: Outfit; src: url('/assets/outfit-600.ttf') format('truetype'); font-weight: 600; font-display: swap; }

:root {
  --blue: #2563eb;
  --ink: #1b1d22;
  --ink-2: #41444b;
  --muted: #62656c;
  --line: #e4e6eb;
  --display: Outfit, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --body: -apple-system, BlinkMacSystemFont, "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  color-scheme: light;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
body { margin: 0; background: #fff; color: var(--ink); font: 400 16px/1.7 var(--body); -webkit-font-smoothing: antialiased; }
html[lang="zh-CN"] body { font-family: -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif; }
a { color: var(--blue); text-underline-offset: 3px; }
:focus-visible { outline: 2px solid var(--blue); outline-offset: 3px; }
.visually-hidden, .language-picker label { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.skip { position: absolute; left: 16px; top: -100px; z-index: 10; padding: 8px 14px; border-radius: 8px; background: #fff; color: var(--ink); font-weight: 600; }
.skip:focus { top: 12px; }

.wrap { width: 100%; max-width: 760px; margin-inline: auto; padding-inline: 24px; }

.masthead { background: var(--blue); color: #fff; }
.masthead :focus-visible { outline-color: #fff; }
.masthead .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 64px; }
.brand { display: inline-flex; align-items: center; gap: 8px; }
.brand img { display: block; }
.brand__mark { width: 36px; height: 36px; margin: -4px; }
.brand__word { width: auto; height: 18px; }
.language-picker select {
  height: 34px; padding: 0 12px; border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.45); background: transparent; color: #fff; font: inherit; font-size: 14px; cursor: pointer;
}
.language-picker option { color: var(--ink); }

.doc { padding-block: 48px 72px; }
.lang-note { margin: 0 0 32px; padding: 12px 16px; border: 1px solid var(--line); border-radius: 8px; font-size: 14px; color: var(--ink-2); }
h1, h2 { font-family: var(--display); font-weight: 600; color: var(--ink); letter-spacing: -0.01em; }
h1 { margin: 0; font-size: clamp(30px, 5vw, 40px); line-height: 1.15; }
.updated { margin: 8px 0 0; font-size: 14px; color: var(--muted); }
h2 { margin: 40px 0 0; font-size: 20px; line-height: 1.35; scroll-margin-top: 16px; }
p, ul, ol { margin: 12px 0 0; color: var(--ink-2); }
ul, ol { padding-left: 1.4em; }
li + li { margin-top: 4px; }
strong { color: var(--ink); font-weight: 600; }

.index { margin-top: 32px; padding: 20px 24px; border: 1px solid var(--line); border-radius: 8px; }
.index h2 { margin: 0; font-size: 14px; letter-spacing: 0.02em; }
.index ol { columns: 2; column-gap: 32px; margin-top: 8px; font-size: 15px; }
.index li { break-inside: avoid; }

/* Clauses that limit rights must stand out in adhesion contracts (CDC, art. 54, § 4). */
.highlight { margin-top: 12px; padding: 12px 16px; border-left: 3px solid var(--blue); background: #f4f7ff; }
.highlight p { margin: 0; color: var(--ink); font-weight: 600; }
.highlight p + p { margin-top: 8px; }

.foot { border-top: 1px solid var(--line); }
.foot .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 24px; padding-block: 20px 28px; font-size: 14px; color: var(--muted); }
.foot nav { display: flex; flex-wrap: wrap; gap: 8px 20px; }

@media (max-width: 600px) {
  .doc { padding-block: 32px 56px; }
  .index ol { columns: 1; }
}

@media print {
  .masthead, .skip, .lang-note, .index, .foot { display: none; }
  body { font-size: 11pt; }
  p, ul, ol { color: #000; }
  .highlight { background: none; }
}