/* Legal — four documents on one route. A document page: type, contents, the full text. */

/* ── header + document index ───────────────── */

.legal-head {
  padding-top: calc(var(--header-h) + var(--tank-inset) + clamp(56px, 8vw, 112px));
}

.legal-head__title {
  max-width: 17ch;
  margin-top: 24px;
}

.legal-head__lede {
  margin-top: 20px;
  max-width: 52ch;
}

.legal-governs {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 22px;
  padding: 10px 14px;
  border-radius: var(--r-control);
  background: var(--warn-soft);
  color: color-mix(in oklab, var(--warn) 70%, var(--ink));
  font-size: 0.9375rem;
  font-weight: 560;
}

.legal-governs__mark {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--warn);
}

.legal-index {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--gutter);
  margin-top: clamp(40px, 5vw, 64px);
}

.legal-index__card {
  display: grid;
  align-content: space-between;
  gap: 22px;
  height: 100%;
  min-height: 132px;
  padding: 20px 22px;
  border-radius: var(--r-card);
  background: var(--surface);
  box-shadow: 0 0 0 1px var(--line-soft) inset;
  transition: transform var(--t-med) var(--ease-out), box-shadow var(--t-med) var(--ease-out);
}

.legal-index__card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-float), 0 0 0 1px var(--line) inset;
}

.legal-index__title {
  font-size: 1.1875rem;
  font-weight: 650;
  line-height: 1.25;
  letter-spacing: -0.012em;
}

.legal-index__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 10px;
  font-size: 0.8125rem;
  color: var(--ink-3);
}

.legal-index__sep {
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: currentColor;
}

@media (max-width: 960px) {
  .legal-index {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* ── contents + text ───────────────────────── */

.legal-body {
  padding-top: clamp(56px, 7vw, 104px);
}

.legal-grid {
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(0, 9fr);
  gap: var(--s-6) var(--gutter);
  align-items: start;
}

.legal-toc {
  position: sticky;
  top: calc(var(--header-h) + 40px);
  max-height: calc(100svh - var(--header-h) - 64px);
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-width: thin;
  display: grid;
  gap: 4px;
  padding-right: 8px;
  font-size: 0.875rem;
}

.legal-toc__doc {
  display: block;
  padding: 8px 0 8px 14px;
  border-left: 1px solid var(--line);
  font-weight: 640;
  color: var(--ink-2);
  transition: color var(--t-fast), border-color var(--t-fast);
}

.legal-toc__doc:hover,
.legal-toc__group.is-current .legal-toc__doc {
  color: var(--ink);
}

.legal-toc__group.is-current .legal-toc__doc {
  border-left: 2px solid var(--ink);
  padding-left: 13px;
}

.legal-toc__clauses {
  display: grid;
  margin-bottom: 6px;
}

.legal-toc__clauses a {
  display: block;
  padding: 5px 0 5px 26px;
  border-left: 1px solid var(--line);
  font-size: 0.8125rem;
  line-height: 1.35;
  color: var(--ink-3);
  transition: color var(--t-fast), border-color var(--t-fast);
}

.legal-toc__clauses a .t-num {
  margin-right: 4px;
  color: var(--ink-3);
  opacity: 0.8;
}

.legal-toc__clauses a:hover {
  color: var(--ink);
}

.legal-toc__clauses a.is-active {
  color: var(--ink);
  border-left: 2px solid var(--accent);
  padding-left: 25px;
}

/* with the script running, only the document being read shows its clauses */
.legal-toc.is-live .legal-toc__group:not(.is-current) .legal-toc__clauses {
  display: none;
}

.legal-doc {
  position: relative;
  scroll-margin-top: calc(var(--header-h) + 24px);
}

.legal-doc + .legal-doc {
  margin-top: clamp(64px, 8vw, 112px);
  padding-top: clamp(48px, 6vw, 80px);
  border-top: 1px solid var(--line);
}

.legal-alias {
  position: absolute;
  top: 0;
  scroll-margin-top: calc(var(--header-h) + 24px);
}

.legal-doc__head {
  display: grid;
  gap: 12px;
  justify-items: start;
  margin-bottom: clamp(24px, 3vw, 36px);
}

.legal-doc__title {
  max-width: 20ch;
}

.legal-doc__sub {
  max-width: 56ch;
  font-size: var(--fs-body-l);
  color: var(--ink-2);
}

.legal-doc__meta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 28px;
  padding-inline: 12px;
  border-radius: var(--r-pill);
  font-size: 0.8125rem;
  font-weight: 560;
  color: var(--ink-2);
  box-shadow: 0 0 0 1px var(--line) inset;
}

.legal-doc__meta time {
  color: var(--ink);
  font-weight: 620;
}

.legal-doc__text {
  font-size: 1.125rem;
  max-width: 66ch;
}

/* clause bodies are English in both languages, so they keep the reading voice */
:lang(zh) .legal-doc__text[lang="en"] {
  font-family: var(--font-read);
  font-size: 1.125rem;
  line-height: 1.7;
}

.legal-clause {
  scroll-margin-top: calc(var(--header-h) + 32px);
  padding-block: 4px 10px;
}

.legal-clause + .legal-clause {
  margin-top: 1.6em;
}

.prose .legal-clause__title {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-top: 0;
  font-size: 1.1875rem;
  font-weight: 650;
  letter-spacing: -0.01em;
}

.legal-clause__n {
  flex: none;
  display: inline-grid;
  place-items: center;
  min-width: 32px;
  height: 26px;
  padding-inline: 6px;
  border-radius: 8px;
  font-size: 0.75rem;
  font-weight: 650;
  color: var(--link);
  background: var(--held-soft);
  translate: 0 -2px;
}

.legal-clause p,
.legal-clause li {
  color: var(--ink-2);
}

.legal-clause strong {
  color: var(--ink);
  font-weight: 620;
}

.legal-clause .t-num {
  font-family: var(--font-sans);
  font-size: 0.95em;
}

.legal-clause ul {
  padding-left: 1.2em;
}

.legal-clause__action {
  margin-top: 1.1em;
}

.legal-ask {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px 28px;
  margin-top: clamp(32px, 4vw, 48px);
  max-width: 66ch;
  padding: 22px 24px;
  border-radius: var(--r-card);
  background: var(--surface);
  box-shadow: 0 0 0 1px var(--line-soft) inset;
}

.legal-ask__title {
  font-size: 1.0625rem;
  font-weight: 650;
}

.legal-ask__body {
  margin-top: 4px;
  font-size: 0.9375rem;
  color: var(--ink-2);
}

@media (max-width: 900px) {
  .legal-grid {
    grid-template-columns: 1fr;
  }

  .legal-toc {
    display: none;
  }
}

@media (max-width: 560px) {
  .legal-index {
    grid-template-columns: 1fr;
  }

  .legal-index__card {
    min-height: 0;
  }

  .legal-ask .btn {
    width: 100%;
  }
}

/* Chinese headings break at phrase boundaries (punctuation, spaces, <wbr>), never inside a
   word; a phrase wider than the line still wraps rather than overflowing. */
:lang(zh) main :is(h1, h2, h3, h4) {
  word-break: keep-all;
  overflow-wrap: anywhere;
}

:lang(zh) .legal-head__title {
  max-width: 13em;
}