/* ============================================================
   MiTax legal pages — Terms, Privacy, NDPA
   Two-column layout: sticky TOC + numbered sections with
   plain-English leads. Built on tokens.css + base.css +
   components.css.
   ============================================================ */

/* ---------- Hero ---------- */
.legal-hero {
  background: var(--snow);
  border-bottom: 1px solid var(--ink-200);
  padding-block: clamp(64px, 9vw, 112px) clamp(40px, 6vw, 72px);
}
.legal-hero .micro { display: block; margin-bottom: 18px; }
.legal-hero .display {
  margin: 0 0 24px;
  font-size: clamp(40px, 6vw, 80px);
}
.legal-hero .lede { color: var(--ink-700); }

/* ---------- 2-col layout ---------- */
.legal-layout {
  padding-block: clamp(48px, 6vw, 80px) clamp(64px, 8vw, 96px);
}
.legal-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(32px, 5vw, 56px);
}
@media (min-width: 960px) {
  .legal-grid { grid-template-columns: 280px 1fr; gap: 64px; }
}

/* ---------- TOC ---------- */
.legal-toc {
  background: var(--surface);
  border: 1px solid var(--ink-200);
  border-radius: var(--r-md);
  padding: 16px;
}
.legal-toc summary {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-500);
  cursor: pointer;
  padding: 8px 4px;
  list-style: none;
}
.legal-toc summary::-webkit-details-marker { display: none; }
.legal-toc summary::after {
  content: "+";
  float: right;
  font-family: var(--font-mono);
  color: var(--ink-300);
}
.legal-toc[open] summary::after { content: "\2212"; }
.legal-toc-list {
  display: grid;
  gap: 2px;
  margin-top: 12px;
}
.legal-toc-list li { display: block; }
.legal-toc-list a {
  display: grid;
  grid-template-columns: 32px 1fr;
  gap: 10px;
  align-items: baseline;
  padding: 8px 8px;
  border-radius: 8px;
  color: var(--ink-700);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: -0.005em;
  line-height: 1.35;
  transition: background var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease);
}
.legal-toc-list a:hover {
  background: var(--ink-100);
  color: var(--ink);
}
.legal-toc-list a.is-active {
  background: var(--primary-050);
  color: var(--primary-700);
}
.legal-toc-list .num {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 12px;
  color: var(--ink-300);
}
.legal-toc-list a.is-active .num { color: var(--primary); }

@media (min-width: 960px) {
  .legal-toc {
    position: sticky;
    top: calc(var(--nav-h) + 24px);
    align-self: start;
    max-height: calc(100vh - var(--nav-h) - 48px);
    overflow-y: auto;
    padding: 24px 20px;
  }
  .legal-toc summary {
    display: block;
    cursor: default;
    pointer-events: none;
    padding-bottom: 16px;
    margin-bottom: 8px;
    border-bottom: 1px solid var(--ink-100);
  }
  .legal-toc summary::after { display: none; }
  .legal-toc-list { margin-top: 0; }
}

/* ---------- Article ---------- */
.legal-article { min-width: 0; }
.legal-article section {
  scroll-margin-top: calc(var(--nav-h) + 24px);
  padding-block: 0 40px;
}
.legal-article section + section {
  margin-top: 16px;
  padding-top: 32px;
  border-top: 1px solid var(--ink-100);
}
.legal-article .sec-index {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--primary);
  display: inline-block;
  margin-bottom: 12px;
}
.legal-article h2 {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: clamp(28px, 3vw, 40px);
  line-height: 1.15;
  letter-spacing: -0.025em;
  color: var(--ink);
  margin: 0 0 20px;
  position: relative;
}
.legal-article h2 .anchor {
  font-family: var(--font-mono);
  color: var(--ink-300);
  font-weight: 400;
  font-size: 0.7em;
  margin-left: 12px;
  opacity: 0;
  transition: opacity var(--dur) var(--ease);
  text-decoration: none;
}
.legal-article h2:hover .anchor { opacity: 1; }
.legal-article .plain {
  display: block;
  font-style: italic;
  color: var(--ink-500);
  font-size: 16px;
  line-height: 1.55;
  margin-bottom: 20px;
  max-width: 65ch;
  border-left: 2px solid var(--accent);
  padding-left: 14px;
}
.legal-article .plain strong {
  font-style: normal;
  font-weight: 600;
  color: var(--ink-700);
}
.legal-article p {
  max-width: 70ch;
  font-size: 17px;
  line-height: 1.65;
  color: var(--ink-700);
  margin: 0 0 16px;
}
.legal-article p:last-child { margin-bottom: 0; }
.legal-article strong { color: var(--ink); font-weight: 600; }
.legal-article a { color: var(--primary); text-decoration: underline; text-underline-offset: 3px; text-decoration-thickness: 1px; }
.legal-article a:hover { color: var(--primary-700); }
.legal-article ul {
  list-style: disc;
  padding-left: 24px;
  margin: 0 0 16px;
  max-width: 70ch;
}
.legal-article ul li {
  display: list-item;
  font-size: 17px;
  line-height: 1.65;
  color: var(--ink-700);
  margin-bottom: 6px;
}

/* ---------- Footer note ---------- */
.legal-footer-note {
  background: var(--snow);
  border-top: 1px solid var(--ink-200);
  border-bottom: 1px solid var(--ink-200);
  padding-block: clamp(48px, 6vw, 72px);
}
.legal-footer-note h3 {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: clamp(20px, 2vw, 28px);
  margin: 0 0 8px;
  color: var(--ink);
}
.legal-footer-note p {
  color: var(--ink-700);
  margin: 0 0 24px;
}
.legal-footer-note-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}