:root {
  --rules-background: #111115;
  --rules-header: #111014;
  --rules-orbit: rgba(142, 5, 194, 0.16);
}
html { height: 100%; scroll-behavior: auto; }
body.rules-page { display: flex; flex-direction: column; height: 100vh; height: 100dvh; min-height: 0; overflow: hidden; background: var(--rules-background); color: var(--text); font-family: 'Manrope', sans-serif; }
.rules-page .home-header-wrap { position: relative; flex: 0 0 auto; background: var(--rules-header); }
.rules-page .menu-toggle { color: var(--home-text); }
.rules-page button, .rules-page input { font-family: inherit; }
.rules-interface { position: relative; isolation: isolate; display: flex; flex: 1; min-height: 0; width: min(calc(100% - 96px), 1328px); margin-inline: auto; padding-block: 28px 24px; }
.rules-interface::before, .rules-interface::after { content: ''; position: fixed; z-index: -1; width: 700px; height: 1000px; top: 170px; border: 1px solid var(--rules-orbit); border-radius: 50%; pointer-events: none; }
.rules-interface::before { left: -560px; transform: rotate(-32deg); }
.rules-interface::after { right: -580px; transform: rotate(32deg); }
.rules-interface .content { width: 100%; height: 100%; min-height: 0; gap: 16px; }
.rules-interface .content-container { -webkit-user-select: text; user-select: text; }
.rules-interface .content-toolbar { flex-shrink: 0; padding: 3px; }
.rules-interface .search-box { position: relative; display: block; flex-shrink: 0; max-width: 48%; }
.rules-interface .search-box svg { position: absolute; top: 50%; left: calc(17px * var(--ui-scale)); width: calc(18px * var(--ui-scale)); height: calc(18px * var(--ui-scale)); transform: translateY(-50%); fill: none; stroke: var(--text-soft); stroke-width: 1.8; pointer-events: none; }
.rules-interface .search-box:focus-within svg { stroke: var(--purple-light); }
.rules-interface .search-box input { padding-left: calc(48px * var(--ui-scale)); }
.rules-interface .item { overflow-wrap: anywhere; }
.rules-interface .item-header h2 { display: flex; gap: calc(10px * var(--ui-scale)); margin: 0; color: var(--text); font-size: calc(24px * var(--ui-scale)); line-height: 1.3; font-weight: 800; letter-spacing: 0; }
.rules-interface .item-header.full h2 { text-transform: uppercase; }
.rules-interface .rule-number { flex-shrink: 0; color: var(--purple-light); }
.rules-interface .chapter-item .item-header h2 { font-size: calc(30px * var(--ui-scale)); }
.rules-interface .rule-line { max-width: 100%; color: var(--text-muted); font-size: calc(17px * var(--ui-scale)); line-height: 1.55; font-weight: 600; }
.rules-interface .definition { font-size: calc(18px * var(--ui-scale)); }
.rules-interface .definition b { display: block; margin-bottom: calc(9px * var(--ui-scale)); color: var(--purple-light); font-size: calc(22px * var(--ui-scale)); }
.rules-interface .section h3 { margin: 0 0 calc(12px * var(--ui-scale)); color: var(--purple-light); font-size: calc(17px * var(--ui-scale)); line-height: 1.45; font-weight: 700; }
.rules-interface .rule-note b { color: var(--purple-light); }
.rules-interface .rule-lead { margin-top: calc(10px * var(--ui-scale)); color: var(--text); font-weight: 700; }
.rules-interface .sanctions h3 { margin: 0 0 calc(10px * var(--ui-scale)); color: var(--danger); font-size: calc(18px * var(--ui-scale)); line-height: 1.25; font-weight: 900; letter-spacing: 0; text-transform: uppercase; }
.rules-page :focus-visible { outline: 2px solid var(--purple-light); outline-offset: 3px; }
.rules-page .value:focus-visible { outline-offset: -2px; }
.rules-page .search-box input:focus-visible { outline: none; }
@media (max-width: 880px) {
  .rules-interface { width: calc(100% - 40px); }
  .rules-interface .content-nav .rules-title { font-size: 36px; }
  .rules-interface .item-sections { grid-template-columns: 1fr; }
  .rules-interface .intro-content { gap: 18px; }
  .rules-interface .content-container { padding: 20px; }
}
@media (max-width: 580px) {
  .rules-interface { width: calc(100% - 24px); padding-block: 16px 12px; }
  .rules-interface .content { gap: 18px; }
  .rules-interface .content-toolbar { flex-wrap: wrap; gap: 16px; }
  .rules-interface .content-nav .rules-title { font-size: 32px; gap: 12px; }
  .rules-interface .content-nav .rules-title::before { height: 28px; width: 4px; }
  .rules-interface .search-box { width: 100%; max-width: none; }
  .rules-interface .search-box input { font-size: 16px; height: 44px; }
  .rules-interface .content-container { padding: 16px 12px 12px; border-radius: 12px; }
  .rules-interface .value { padding-right: 8px; gap: 24px; }
  .rules-interface .intro-content { grid-template-columns: 1fr; gap: 20px; }
  .rules-interface .definition + .definition { border-left: 0; padding-left: 0; }
  .rules-interface .definition b { font-size: 17px; }
  .rules-interface .section h3 { font-size: 15px; }
  .rules-interface .sanctions h3 { font-size: 16px; }
  .rules-interface .item { gap: 14px; padding-bottom: 20px; }
  .rules-interface .chapter-item { padding-block: 0; }
  .rules-interface .item-header h2 { font-size: 17px; }
  .rules-interface .chapter-item .item-header h2 { font-size: 20px; }
  .rules-interface .rule-line { font-size: 14px; font-weight: 500; line-height: 1.65; }
  .rules-interface .rule-note, .rules-interface .sanctions { padding: 12px; }
  .rules-interface .section { padding: 14px; }
}
@media (max-height: 500px) and (min-width: 581px) {
  .rules-page .home-header { min-height: 64px; }
  .rules-interface { padding-block: 8px; }
  .rules-interface .content { gap: 12px; }
  .rules-interface .content-nav .rules-title { font-size: 30px; }
}