.rules-mega-page {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1rem;
  color: var(--network-ink);
}

.rules-mega-page > *,
.rules-legal-hero__content > *,
.rules-document-panel,
.rules-document,
.rules-document-content,
.rules-chapter,
.rules-subsection,
.rules-block-list {
  min-width: 0;
}

.rules-legal-hero,
.rules-contact-panel,
.rules-document-panel {
  border: 1px solid var(--network-line);
  border-radius: 26px;
  background: #fff;
  box-shadow: 0 14px 38px rgba(11, 37, 69, .07);
}

.rules-legal-hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 92% 8%, rgba(214, 40, 40, .13), transparent 28%),
    linear-gradient(135deg, #fff 0%, #faf7f0 64%, #fee2e2 100%);
}

.rules-legal-hero::after {
  content: "SF";
  position: absolute;
  right: -1.2rem;
  bottom: -4.2rem;
  color: rgba(11, 37, 69, .035);
  font-size: clamp(8rem, 22vw, 14rem);
  font-weight: 950;
  line-height: 1;
  pointer-events: none;
}

.rules-legal-hero__content {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 1.5rem;
  align-items: end;
  padding: clamp(1.5rem, 4vw, 3.2rem);
}

.rules-network-back {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  margin-bottom: 1.35rem;
  color: var(--network-muted);
  font-size: .72rem;
  font-weight: 850;
  text-decoration: none;
}

.rules-eyebrow,
.rules-section-heading > span {
  display: inline-flex;
  align-items: center;
  gap: .42rem;
  color: var(--network-red);
  font-size: .66rem;
  font-weight: 950;
  letter-spacing: .09em;
  text-transform: uppercase;
}

.rules-legal-hero h1 {
  max-width: 780px;
  margin: .65rem 0 .85rem;
  font-size: clamp(2.35rem, 7vw, 5rem);
  font-weight: 950;
  letter-spacing: -.07em;
  line-height: .94;
  overflow-wrap: anywhere;
}

.rules-legal-hero p {
  max-width: 760px;
  margin: 0;
  color: var(--network-muted);
  font-size: clamp(.88rem, 1.8vw, 1.05rem);
  font-weight: 620;
  line-height: 1.6;
}

.rules-legal-version {
  min-width: 175px;
  padding: 1rem;
  border: 1px solid rgba(11, 37, 69, .1);
  border-radius: 17px;
  background: rgba(255, 255, 255, .72);
}

.rules-legal-version span,
.rules-legal-version strong { display: block; }
.rules-legal-version span { color: var(--network-muted); font-size: .55rem; font-weight: 900; text-transform: uppercase; }
.rules-legal-version strong { margin-top: .25rem; font-size: .72rem; font-weight: 950; }

.rules-league-tabs {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: .55rem;
  padding: .65rem;
  border: 1px solid var(--network-line);
  border-radius: 21px;
  background: rgba(255, 255, 255, .72);
}

.rules-league-tabs a {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .45rem;
  min-height: 48px;
  padding: .65rem;
  border: 1px solid var(--network-line);
  border-radius: 14px;
  background: #fff;
  color: #526176;
  font-size: .68rem;
  font-weight: 900;
  text-decoration: none;
}

.rules-league-tabs a:hover { border-color: var(--network-ink); color: var(--network-ink); }
.rules-league-tabs a.active { border-color: var(--network-ink); background: var(--network-ink); color: #fff; box-shadow: 0 8px 20px rgba(11, 37, 69, .17); }

.rules-page-jumps {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: .65rem;
}

.rules-page-jumps a {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 0 .65rem;
  align-items: center;
  min-height: 68px;
  padding: .75rem;
  border: 1px solid var(--network-line);
  border-radius: 18px;
  background: #fff;
  color: var(--network-ink);
  text-decoration: none;
}

.rules-page-jumps a > i { grid-row: 1 / 3; width: 40px; height: 40px; display: grid; place-items: center; border-radius: 12px; background: var(--network-soft-blue); color: var(--network-ink); }
.rules-page-jumps span { font-size: .76rem; font-weight: 950; }
.rules-page-jumps small { color: var(--network-muted); font-size: .56rem; font-weight: 750; }

.rules-contact-panel,
.rules-document-panel { padding: clamp(1rem, 3vw, 1.8rem); }
.rules-section-heading h2 { margin: .3rem 0; font-size: clamp(1.45rem, 3vw, 2rem); font-weight: 950; letter-spacing: -.04em; }
.rules-section-heading p { margin: 0; color: var(--network-muted); font-size: .74rem; line-height: 1.55; }

.rules-contact-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .65rem; margin-top: 1rem; }
.rules-contact-card { display: flex; align-items: center; gap: .7rem; padding: .8rem; border: 1px solid var(--network-line); border-radius: 15px; background: #f8fafc; }
.rules-contact-card > i { width: 38px; height: 38px; display: grid; flex: 0 0 38px; place-items: center; border-radius: 12px; background: var(--network-ink); color: #fff; }
.rules-contact-card span,
.rules-contact-card strong,
.rules-contact-card small { display: block; }
.rules-contact-card span { color: var(--network-red); font-size: .5rem; font-weight: 900; text-transform: uppercase; }
.rules-contact-card strong { margin-top: .08rem; font-size: .72rem; }
.rules-contact-card small { color: var(--network-muted); font-size: .62rem; word-break: break-word; }

.rules-document-list { margin-top: 1rem; }
.rules-document { border: 1px solid var(--network-line); border-radius: 20px; background: #fff; overflow: hidden; }
.rules-document > summary { display: grid; grid-template-columns: 44px minmax(0, 1fr) auto; gap: .7rem; align-items: center; padding: .9rem; cursor: pointer; list-style: none; background: #f8fafc; }
.rules-document > summary::-webkit-details-marker { display: none; }
.rules-document-icon { width: 44px; height: 44px; display: grid; place-items: center; border-radius: 13px; background: var(--network-ink); color: #fff; }
.rules-document summary strong,
.rules-document summary small { display: block; }
.rules-document summary strong { font-size: .82rem; font-weight: 950; }
.rules-document summary small { margin-top: .15rem; color: var(--network-muted); font-size: .6rem; }
.rules-document-chevron { color: var(--network-muted); transition: transform .18s ease; }
.rules-document[open] .rules-document-chevron { transform: rotate(180deg); }
.rules-document-content { padding: clamp(.85rem, 2.5vw, 1.4rem); }

.rules-doc-map { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: .5rem; margin-bottom: 1rem; }
.rules-doc-map a { display: flex; align-items: center; gap: .45rem; min-height: 42px; padding: .6rem; border: 1px solid var(--network-line); border-radius: 12px; background: #fff; color: #526176; font-size: .58rem; font-weight: 850; text-decoration: none; }
.rules-doc-map a i { color: var(--network-red); }

.rules-chapter-list { display: grid; gap: .85rem; }
.rules-chapter { scroll-margin-top: 95px; padding: clamp(.9rem, 2.5vw, 1.3rem); border: 1px solid var(--network-line); border-radius: 18px; background: #fff; }
.rules-chapter-header { display: grid; grid-template-columns: 44px minmax(0, 1fr); gap: .7rem; align-items: center; padding-bottom: .75rem; border-bottom: 1px solid #edf0f3; }
.rules-chapter-icon { width: 44px; height: 44px; display: grid; place-items: center; border-radius: 13px; background: #fee2e2; color: var(--network-red); }
.rules-chapter-header span { color: var(--network-red); font-size: .52rem; font-weight: 950; text-transform: uppercase; }
.rules-chapter-header h3 { margin: .15rem 0 0; font-size: 1.05rem; font-weight: 950; }
.rules-subsection-list { display: grid; gap: .75rem; margin-top: .8rem; }
.rules-subsection h4 { margin: 0 0 .5rem; color: var(--network-ink); font-size: .78rem; font-weight: 950; }
.rules-block-list { display: grid; gap: .55rem; }
.rules-paragraph,
.rules-ordered-line,
.rules-unordered-line,
.rules-key-value,
.rules-important { margin: 0; color: var(--network-muted); font-size: .72rem; font-weight: 610; line-height: 1.6; }
.rules-label-line { margin-top: .3rem; color: var(--network-ink); font-size: .72rem; font-weight: 950; }
.rules-unordered-line { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: .5rem; }
.rules-unordered-line i { margin-top: .48rem; color: var(--network-red); font-size: .28rem; }
.rules-key-value { display: grid; grid-template-columns: minmax(145px, .38fr) minmax(0, 1fr); gap: .6rem; padding: .7rem; border: 1px solid var(--network-line); border-radius: 13px; background: #f8fafc; }
.rules-key-value strong { color: var(--network-ink); }
.rules-important { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: .55rem; padding: .75rem; border: 1px solid #fecaca; border-radius: 13px; background: #fff1f2; color: #9f1239; font-weight: 850; }
.rules-important i { margin-top: .22rem; }
.rules-table-wrap { max-width: 100%; overflow-x: auto; border: 1px solid var(--network-line); border-radius: 14px; }
.rules-mini-table { width: 100%; min-width: 540px; border-collapse: collapse; font-size: .7rem; }
.rules-mini-table th,
.rules-mini-table td { padding: .68rem .75rem; border-right: 1px solid var(--network-line); border-bottom: 1px solid var(--network-line); color: var(--network-muted); text-align: left; vertical-align: top; }
.rules-mini-table th { background: var(--network-ink); color: #fff; font-weight: 900; }
.rules-mini-table tr:last-child td { border-bottom: 0; }
.rules-mini-table :is(th, td):last-child { border-right: 0; }

@media (max-width: 720px) {
  .rules-mega-page { width: calc(100% - 1rem); margin-top: .65rem; }
  .rules-legal-hero__content { grid-template-columns: 1fr; gap: 1rem; }
  .rules-legal-version { min-width: 0; }
  .legal-switcher,
  .rules-page-jumps,
  .rules-contact-panel,
  .rules-document-panel { min-width: 0; }
  .legal-switcher a { min-width: 0; }
  .rules-league-tabs { grid-template-columns: repeat(5, minmax(85px, 1fr)); overflow-x: auto; }
  .rules-league-tabs a { min-width: 85px; flex-direction: column; }
  .rules-page-jumps { grid-template-columns: 1fr 1fr; }
  .rules-doc-map { display: flex; overflow-x: auto; }
  .rules-doc-map a { flex: 0 0 170px; }
  .rules-key-value { grid-template-columns: 1fr; }
}

@media (max-width: 520px) {
  .rules-contact-grid { grid-template-columns: 1fr; }
  .rules-legal-hero h1 { font-size: 2.55rem; }
  .rules-page-jumps a { grid-template-columns: 36px minmax(0, 1fr); }
  .rules-page-jumps a > i { width: 36px; height: 36px; }
}