/* =========================================================
   Ruminski Labs — legal & support documents
   ---------------------------------------------------------
   Loads AFTER /style.css and adds only what the marketing
   page never needed. Nothing in here names an app: every
   document sets its own accent by overriding these tokens on
   <body class="legal-page">.

     --accent           text-safe accent. Inherited from
                        style.css (studio blue) unless the page
                        overrides it. style.css already paints
                        links, the eyebrow, the skip link and the
                        focus ring with it, so whatever a page
                        puts here MUST clear 4.5:1 on --bg.
     --accent-deep      the brand colour proper: number badges,
                        rules, panel edges, the title bar. It only
                        ever carries large text or UI, where 3:1
                        is the bar — never body copy.
     --accent-contrast  text drawn ON --accent / --accent-deep.
     --accent-soft      ~14% wash of the brand colour.
     --accent-line      ~36% hairline of the brand colour.

   Fallbacks below keep the file usable on a page that sets
   nothing at all.
   ========================================================= */

.legal-page {
  --doc-measure: 46rem;          /* ~70ch of body copy */
  --doc-gap: clamp(1.6rem, 4vw, 2.4rem);
}

/* The studio vignette is hard-coded blue; retint it per document. */
.legal-page::before {
  background:
    radial-gradient(1100px 640px at 50% -14%, var(--accent-soft), transparent 62%),
    radial-gradient(760px 520px at 88% 104%, var(--accent-soft), transparent 58%);
  opacity: 0.85;
}

/* style.css paints the skip link with dark ink on the accent; a deep
   accent needs the light one instead. */
.legal-page .skip-link {
  background: var(--accent-deep, var(--accent));
  color: var(--accent-contrast, #061021);
}

.legal-page .wordmark__mark {
  border-color: var(--accent-deep, var(--accent));
  box-shadow: 0 0 12px var(--accent-line);
}
.legal-page .wordmark__mark::after { background: var(--accent-deep, var(--accent)); }

/* =========================================================
   DOCUMENT HEADER
   ========================================================= */
.legal-top {
  border-bottom: 1px solid var(--hairline);
  /* Opaque enough to stay readable over dense body copy in browsers that
     ignore backdrop-filter. */
  background: rgba(10, 14, 26, 0.94);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  position: sticky;
  top: 0;
  z-index: 40;
}
.legal-top__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-block: 1rem;
}
.legal-top__back {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--muted);
  white-space: nowrap;
  transition: color 0.2s var(--ease-soft);
}
.legal-top__back:hover,
.legal-top__back:focus-visible { color: var(--text); }

/* =========================================================
   DOCUMENT SHELL
   ========================================================= */
.legal {
  padding-block: clamp(2.75rem, 7vw, 4.75rem) clamp(3rem, 8vw, 5rem);
}
.container--legal { max-width: var(--doc-measure); }

.legal-title {
  font-size: clamp(2.1rem, 6vw, 3.1rem);
  margin-top: 0.75rem;
}
.legal-updated {
  margin-top: 0.85rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  color: var(--muted);
}
.legal-lede {
  margin-top: 1.5rem;
  font-size: clamp(1.05rem, 0.98rem + 0.4vw, 1.2rem);
  line-height: 1.6;
  color: var(--text);
  text-wrap: pretty;
}

/* Cross-links between the documents of one app. */
.legal-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: var(--doc-gap);
  padding-top: var(--doc-gap);
  border-top: 1px solid var(--hairline-2);
}
.legal-nav a {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--muted);
  border: 1px solid var(--hairline);
  border-radius: 999px;
  padding: 0.42rem 0.95rem;
  transition: color 0.2s var(--ease-soft), border-color 0.2s var(--ease-soft),
              background 0.2s var(--ease-soft);
}
.legal-nav a:hover,
.legal-nav a:focus-visible {
  color: var(--text);
  border-color: var(--accent-line);
  background: var(--accent-soft);
}
.legal-nav a[aria-current="page"] {
  color: var(--text);
  background: var(--accent-soft);
  border-color: var(--accent-line);
  cursor: default;
}

/* =========================================================
   THE HEADLINE CLAIM — one boxed statement per document
   ========================================================= */
.legal-callout {
  margin-top: var(--doc-gap);
  padding: clamp(1.15rem, 3.5vw, 1.6rem);
  background: var(--surface);
  border: 1px solid var(--hairline);
  border-left: 3px solid var(--accent-deep, var(--accent));
  border-radius: var(--radius-sm);
}
.legal-callout__label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
}
.legal-callout p { margin-top: 0.7rem; }
.legal-callout p + p { margin-top: 0.7rem; }
.legal-callout strong { color: var(--text); font-weight: 600; }

/* =========================================================
   TABLE OF CONTENTS
   ========================================================= */
.legal-toc {
  margin-top: var(--doc-gap);
  padding: clamp(1.1rem, 3vw, 1.4rem) clamp(1.2rem, 3.5vw, 1.6rem);
  background: var(--bg-2);
  border: 1px solid var(--hairline-2);
  border-radius: var(--radius-sm);
}
.legal-toc h2 {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}
.legal-toc ol {
  margin: 0.9rem 0 0;
  padding: 0;
  list-style: none;
  counter-reset: toc;
  columns: 2;
  column-gap: 1.6rem;
}
.legal-toc li {
  counter-increment: toc;
  break-inside: avoid;
  margin-bottom: 0.42rem;
  font-size: 0.9rem;
}
.legal-toc li::before {
  content: counter(toc) ".";
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--muted);
  margin-right: 0.45rem;
}
.legal-toc a { color: var(--text); }
.legal-toc a:hover,
.legal-toc a:focus-visible { color: var(--accent); }

@media (max-width: 560px) {
  .legal-toc ol { columns: 1; }
}

/* =========================================================
   BODY COPY
   ========================================================= */
.legal-body {
  margin-top: clamp(2.25rem, 6vw, 3.25rem);
  line-height: 1.75;
}
.legal-body p { margin-top: 1rem; text-wrap: pretty; }
.legal-body > p:first-child { margin-top: 0; }
.legal-body strong { color: var(--text); font-weight: 600; }

.legal-h2 {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  scroll-margin-top: 6rem;
  margin-top: clamp(2.25rem, 5.5vw, 3rem);
  font-size: clamp(1.15rem, 1.02rem + 0.6vw, 1.4rem);
  line-height: 1.25;
}
.legal-h2__num {
  flex: none;
  display: inline-grid;
  place-items: center;
  min-width: 1.7rem;
  height: 1.7rem;
  padding-inline: 0.35rem;
  border-radius: 8px;
  background: var(--accent-deep, var(--accent));
  color: var(--accent-contrast, #061021);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 500;
  transform: translateY(-0.1em);
}
.legal-h2 + p { margin-top: 0.85rem; }

.legal-h3 {
  margin-top: 1.9rem;
  font-size: 1.02rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--text);
}

.legal-list {
  margin: 1rem 0 0;
  padding-left: 1.15rem;
  list-style: none;
}
.legal-list li {
  position: relative;
  margin-bottom: 0.65rem;
  text-wrap: pretty;
}
.legal-list li::before {
  content: "";
  position: absolute;
  left: -1.15rem;
  top: 0.72em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent-line);
}
.legal-list--numbered { counter-reset: item; }
.legal-list--numbered li::before {
  content: counter(item);
  counter-increment: item;
  top: 0;
  left: -1.55rem;
  width: auto;
  height: auto;
  border-radius: 0;
  background: none;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--accent);
}
.legal-list--numbered { padding-left: 1.55rem; }

.legal-body code,
.legal-panel code {
  font-family: var(--font-mono);
  font-size: 0.86em;
  background: var(--surface-2);
  border: 1px solid var(--hairline-2);
  border-radius: 5px;
  padding: 0.1em 0.38em;
  overflow-wrap: anywhere;
}

/* =========================================================
   INSET PANEL — licences, limitations, side notes
   ========================================================= */
.legal-panel {
  margin-top: clamp(1.75rem, 4.5vw, 2.25rem);
  padding: clamp(1.2rem, 3.5vw, 1.75rem);
  background: var(--surface);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-sm);
  scroll-margin-top: 6rem;
}
.legal-panel > :first-child { margin-top: 0; }
.legal-panel p { margin-top: 0.85rem; }

/* One attributed data source. */
.source-list {
  margin: 1.25rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.9rem;
}
.source {
  padding: 0.95rem 1.05rem;
  background: var(--bg-2);
  border: 1px solid var(--hairline-2);
  border-radius: 10px;
}
.source__name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.98rem;
  color: var(--text);
}
.source p { margin-top: 0.4rem; font-size: 0.92rem; color: var(--muted); }
.source__licence {
  display: inline-block;
  margin-top: 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  color: var(--text);
  background: var(--accent-soft);
  border: 1px solid var(--accent-line);
  border-radius: 999px;
  padding: 0.16rem 0.6rem;
}
.source a { overflow-wrap: anywhere; }

/* =========================================================
   SUPPORT — contact card + key facts
   ========================================================= */
.support-cta {
  margin-top: var(--doc-gap);
  padding: clamp(1.4rem, 4vw, 2rem);
  background: var(--surface);
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  text-align: center;
}
.support-cta__label { font-size: 1.02rem; }
.support-cta__label strong { color: var(--text); overflow-wrap: anywhere; }
.support-cta .btn { margin-top: 1.1rem; }
.support-cta__note {
  margin-top: 0.95rem;
  font-size: 0.88rem;
  color: var(--muted);
}

/* style.css only ships a blue gradient button. */
.legal-page .btn--accent {
  /* Flat fill first: browsers without color-mix() keep a solid button.
     The gradient DARKENS the brand colour rather than lightening it, so the
     label's contrast against the button is never worse than
     --accent-contrast on --accent-deep, which the page has already had to
     clear for the section badges. Lightening the top stop is what breaks
     AA here. */
  background: var(--accent-deep, var(--accent));
  background: linear-gradient(180deg,
              var(--accent-deep, var(--accent)),
              color-mix(in srgb, var(--accent-deep, var(--accent)) 86%, #000));
  color: var(--accent-contrast, #061021);
  box-shadow: 0 6px 24px var(--accent-soft), inset 0 1px 0 rgba(255, 255, 255, 0.28);
}
.legal-page .btn--accent:hover,
.legal-page .btn--accent:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 12px 34px var(--accent-line), inset 0 1px 0 rgba(255, 255, 255, 0.36);
}

.fact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(8.5rem, 1fr));
  gap: 0.75rem;
  margin-top: var(--doc-gap);
  padding: 0;
  list-style: none;
}
.fact {
  padding: 0.95rem 1rem;
  background: var(--bg-2);
  border: 1px solid var(--hairline-2);
  border-radius: 10px;
}
.fact__num {
  display: block;
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--text);
}
.fact__label {
  display: block;
  margin-top: 0.15rem;
  font-size: 0.82rem;
  line-height: 1.4;
  color: var(--muted);
}

/* =========================================================
   FOOT NOTE + FOOTER TRIM
   ========================================================= */
.legal-foot-note {
  margin-top: clamp(2.5rem, 6vw, 3.5rem);
  padding-top: 1.5rem;
  border-top: 1px solid var(--hairline-2);
  font-size: 0.9rem;
  color: var(--muted);
}

.legal-page .footer { margin-top: 0; }
.legal-page .footer__legal a { color: var(--accent); }
.footer__links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1.2rem;
  margin-top: 0.35rem;
  font-size: 0.9rem;
}
.footer__links a { color: var(--muted); }
.footer__links a:hover,
.footer__links a:focus-visible { color: var(--accent); }

/* =========================================================
   MOTION
   ========================================================= */
@media (prefers-reduced-motion: reduce) {
  .legal-top { position: static; }
  .legal-page .btn--accent:hover,
  .legal-page .btn--accent:focus-visible { transform: none; }
}

/* =========================================================
   PRINT — legal documents get printed and filed
   ========================================================= */
@media print {
  .legal-page::before,
  .legal-top,
  .legal-nav,
  .skip-link,
  .footer { display: none !important; }
  .legal-page { background: #fff; color: #000; }
  .legal-page a { color: #000; text-decoration: underline; }
  .legal, .container--legal { max-width: none; padding: 0; }
  .legal-callout,
  .legal-panel,
  .legal-toc,
  .source,
  .support-cta { border: 1px solid #999; background: none; }
  .legal-h2 { break-after: avoid; }
  .legal-h2__num { background: none; color: #000; border: 1px solid #999; }
  .fact__num, .legal-body strong, .source__name { color: #000; }
}

/* style.css hard-codes a blue selection wash; follow the document accent. */
.legal-page ::selection {
  background: var(--accent-line);
  color: #fff;
}
