/* Угол kasyno: текстовый логотип, боковое меню, узкая колонка текста. */

:root {
  --rby-bg: #070707;
  --rby-red: #e0193a;
  --rby-gold: #ffd60a;
  --rby-mute: #a8a8a8;
  --rby-line: #2a2a2a;
  --rby-edge: #6b1424;
  --rby-head: 72px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
.rby-up {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 70;
  width: 46px;
  height: 46px;
  padding: 0;
  border: 0;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--rby-gold);
  color: #111;
  font-size: 22px;
  line-height: 1;
  font-weight: 800;
  box-shadow: 0 0 14px rgba(255, 214, 10, .35);
}
body.rby-sheet {
  margin: 0;
  background: var(--rby-bg);
  color: #fff;
  font-family: Inter, Arial, sans-serif;
  overflow-x: hidden;
}
body.rby-hold { overflow: hidden; }
:focus-visible { outline: 2px solid var(--rby-gold); outline-offset: 2px; }
.rby-bar {
  position: sticky;
  top: 0;
  z-index: 40;
  height: var(--rby-head);
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 0 18px;
  background: #000;
  border-bottom: 1px solid var(--rby-line);
}
.rby-brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: #fff; }
.rby-brand img { height: 44px; width: auto; max-width: 210px; display: block; }
.rby-join, a.rby-go {
  margin-left: auto;
  background: var(--rby-gold);
  color: #111;
  text-decoration: none;
  font-weight: 700;
  border-radius: 8px;
  min-height: 40px;
  padding: 0 14px;
  display: inline-flex;
  align-items: center;
}
a.rby-go { margin-left: 0; }
.rby-join:hover, a.rby-go:hover { background: #ffe566; }
.rby-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--rby-edge);
  background: #2a0a12;
  color: #fff;
  border-radius: 8px;
  cursor: pointer;
}

.rby-frame { display: grid; grid-template-columns: 250px minmax(0, 1fr); min-height: calc(100vh - 72px); }
.rby-side {
  border-right: 1px solid var(--rby-line);
  padding: 18px 12px;
  background: #0d0d0d;
}
.rby-side ul { list-style: none; margin: 0; padding: 0; }
.rby-side a {
  display: block;
  padding: 10px 12px;
  margin-bottom: 6px;
  text-decoration: none;
  color: #fff;
  border-radius: 8px;
  border: 1px solid transparent;
  font-size: 14px;
  font-weight: 600;
}
.rby-side a[aria-current="page"], .rby-side a:hover {
  border-color: var(--rby-red);
  box-shadow: 0 0 12px rgba(224, 25, 58, .35);
  background: #3a0a14;
}

.rby-stage { padding: 0 0 40px; }
.rby-call {
  margin: 22px 22px 0;
  padding: 28px 22px;
  text-align: center;
  border-radius: 18px;
  background: rgba(18, 0, 4, .72);
  border: 1px solid rgba(255, 45, 85, .65);
  box-shadow: 0 0 20px rgba(255, 45, 85, .28);
  background-image: radial-gradient(circle at 50% 0%, #5a0a1a, transparent 70%);
}
.rby-call p { margin: 0 0 8px; }
.rby-eye { color: var(--rby-gold); font-size: 12px; letter-spacing: .16em; text-transform: uppercase; font-weight: 700; }
.rby-title { margin: 0 0 8px; font-size: clamp(24px, 3vw, 34px); line-height: 1.2; font-weight: 800; }
.rby-note { color: var(--rby-mute); }

.rby-path { padding: 16px 22px 0; }
.rby-path ol { display: flex; flex-wrap: wrap; gap: 6px 0; list-style: none; margin: 0; padding: 0; font-size: 13px; color: var(--rby-mute); }
.rby-path li:not(:last-child)::after { content: "·"; margin: 0 8px; }
.rby-path a { color: #fff; text-decoration: none; }

.rby-copy { padding: 8px 22px 0; max-width: 860px; }
.rby-copy h1 { font-size: clamp(28px, 4vw, 40px); line-height: 1.15; margin: 12px 0 14px; font-weight: 800; }
.rby-copy h2 { font-size: 26px; margin: 32px 0 10px; font-weight: 700; }
.rby-copy h3 { font-size: 18px; margin: 18px 0 8px; color: var(--rby-gold); font-weight: 600; }
.rby-copy p { margin: 0 0 14px; color: #f2f2f2; line-height: 1.7; }
.rby-copy a { color: var(--rby-red); }
.rby-copy a.rby-go, .rby-copy a.rby-go:hover { color: #111; text-decoration: none; }
.rby-copy strong { color: #fff; }
.rby-copy ul, .rby-copy ol { margin: 0 0 14px; padding-left: 18px; }
.rby-copy blockquote { margin: 16px 0; padding: 10px 14px; background: #161616; border-radius: 8px; color: var(--rby-mute); }

.rby-board { margin: 0 0 16px; }
.rby-copy table { width: 100%; border-collapse: collapse; }
.rby-copy th, .rby-copy td { padding: 11px 12px; border-bottom: 1px solid var(--rby-line); text-align: left; vertical-align: top; }
.rby-copy th { background: #1a0a10; font-size: 13px; }

.rby-nudge {
  margin: 22px 0;
  padding: 16px;
  border-radius: 10px;
  background: #1a0a10;
  border: 1px solid var(--rby-edge);
}
.rby-nudge p { margin: 0 0 10px; }

.rby-base { border-top: 1px solid var(--rby-line); padding: 28px 22px; background: #000; }
.rby-coins { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; margin: 0 0 18px; padding: 0; }
.rby-coins img { height: 26px; width: auto; background: #fff; border-radius: 4px; padding: 3px 5px; }
.rby-links { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.rby-links h2 { font-size: 13px; margin: 0 0 6px; letter-spacing: .08em; text-transform: uppercase; }
.rby-links ul { list-style: none; margin: 0; padding: 0; }
.rby-links a { color: var(--rby-mute); text-decoration: none; font-size: 14px; }
.rby-links a:hover { color: var(--rby-gold); }
.rby-fine { margin: 16px 0 0; color: var(--rby-mute); font-size: 12px; }
.rby-fine a { color: var(--rby-red); }

@media (max-width: 900px) {
  .rby-bar { position: fixed; left: 0; right: 0; }
  .rby-sheet { padding-top: var(--rby-head); }
  .rby-toggle { display: inline-flex; align-items: center; justify-content: center; }
  .rby-frame { display: block; }
  .rby-side {
    display: none;
    position: fixed;
    z-index: 45;
    top: var(--rby-head);
    left: 0;
    bottom: 0;
    width: min(320px, 88vw);
    overflow: auto;
    border-right: 1px solid var(--rby-edge);
  }
  .rby-side.is-drawn { display: block; }
  .rby-links { grid-template-columns: 1fr; }
  .rby-call, .rby-path, .rby-copy { margin-left: 14px; margin-right: 14px; }
  .rby-path, .rby-copy { margin-left: 0; margin-right: 0; padding-left: 14px; padding-right: 14px; }
}

@media (max-width: 760px) {
  .rby-board table, .rby-board thead, .rby-board tbody, .rby-board tr, .rby-board td { display: block; width: 100%; }
  .rby-board thead { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
  .rby-board tr { margin-bottom: 10px; border: 1px solid var(--rby-edge); border-radius: 8px; overflow: hidden; }
  .rby-board td::before {
    content: attr(data-label);
    display: block;
    font-size: 11px;
    color: var(--rby-gold);
    text-transform: uppercase;
    letter-spacing: .05em;
    margin-bottom: 3px;
  }
}