:root {
  --red: #c40000;
  --ink: #1e293b;
  --text: #334155;
  --bg: #ffe8e8;
  --card: #fff;
  --line: #f0d4d4;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background:
    radial-gradient(1200px 420px at 50% -80px, #fff 0%, transparent 70%),
    var(--bg);
  color: var(--text);
  font: 17px/1.7 "Avenir Next", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  text-rendering: optimizeLegibility;
}
a { color: #1d4ed8; }
img { max-width: 100%; height: auto; }
header {
  position: sticky;
  top: 0;
  z-index: 5;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 10px 22px;
  background: rgba(255, 255, 255, .94);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 8px 24px rgba(26, 11, 11, .05);
  backdrop-filter: blur(10px);
}
header nav { display: flex; flex-wrap: wrap; gap: 6px 12px; margin-left: auto; }
.brand { display: flex; align-items: center; text-decoration: none; }
.brand img { height: 52px; width: auto; display: block; border-radius: 8px; }
header nav a, .foot nav a {
  color: var(--text);
  text-decoration: none;
  font-size: 13.5px;
  font-weight: 650;
  letter-spacing: .01em;
}
header nav a:hover { color: var(--red); }
header nav a[aria-current="page"] { color: #1d4ed8; }
.dl {
  display: inline-block;
  background: var(--red);
  color: #fff;
  text-decoration: none;
  font-weight: 750;
  letter-spacing: .03em;
  border-radius: 999px;
  padding: 10px 18px;
  box-shadow: 0 1px 0 rgba(255, 255, 255, .25) inset, 0 8px 18px rgba(196, 0, 0, .28);
}
.dl:hover { color: #fff; background: #a30000; }
#navt { position: absolute; opacity: 0; pointer-events: none; }
.menu {
  display: none;
  margin-left: auto;
  color: #fff;
  font-weight: 800;
  cursor: pointer;
}
.hero-mark { display: block; width: min(560px, 100%); margin: 8px auto 16px; }
.center { text-align: center; }
main { max-width: 920px; margin: 0 auto; padding: 28px 20px 64px; }
h1 {
  margin: 8px 0 18px;
  color: var(--ink);
  background: #fff;
  font-size: 34px;
  font-weight: 750;
  letter-spacing: -.02em;
  line-height: 1.18;
  padding: 20px 22px;
  border-radius: 16px;
  border-top: 3px solid var(--red);
  box-shadow: 0 14px 34px rgba(26, 11, 11, .08);
}
h2 {
  color: var(--ink);
  font-size: 26px;
  font-weight: 750;
  letter-spacing: -.02em;
  line-height: 1.25;
  margin: 36px 0 10px;
}
h3 { color: var(--ink); font-size: 18px; font-weight: 700; margin: 18px 0 6px; }
p { margin: 0 0 14px; }
main ul { margin: 0 0 16px; padding-left: 1.2em; }
main li { margin: 5px 0; }
.card, .table-wrap, ol.steps, .faq {
  background: var(--card);
  border-radius: 14px;
  box-shadow: 0 10px 28px rgba(26, 11, 11, .05);
}
.card { padding: 14px 16px; margin: 12px 0; }
.table-wrap { overflow-x: auto; margin: 14px 0 20px; }
table { width: 100%; min-width: 640px; border-collapse: collapse; background: #fff; font-size: 15px; }
th, td { border-bottom: 1px solid #f3e4e4; padding: 11px 14px; text-align: left; vertical-align: top; }
tr:last-child td { border-bottom: 0; }
th { background: #fff5f5; color: var(--ink); font-weight: 700; }
ol.steps { margin: 14px 0 20px; padding: 12px 18px 12px 40px; }
ol.steps li { margin: 10px 0; }
ol.steps li::marker { color: var(--red); font-weight: 750; }
.shots { display: flex; gap: 16px; overflow-x: auto; padding: 8px 2px 16px; }
.shots figure { flex: 0 0 210px; margin: 0; }
.shots img {
  width: 210px;
  border-radius: 18px;
  display: block;
  background: #111;
  box-shadow: 0 12px 24px rgba(26, 11, 11, .16);
}
.shots figcaption { font-size: 13px; line-height: 1.45; margin-top: 8px; color: #64748b; }
.faq details { border-top: 1px solid var(--line); padding: 12px 16px; }
.faq details:first-child { border-top: 0; }
.faq summary { cursor: pointer; font-weight: 700; color: var(--ink); }
.faq summary:hover { color: var(--red); }
.game-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin: 14px 0 22px; }
.game-grid article {
  background: #fff;
  padding: 10px;
  margin: 0;
  border-radius: 14px;
  box-shadow: 0 10px 24px rgba(26, 11, 11, .06);
}
.game-grid img { width: 100%; height: auto; display: block; border-radius: 10px; background: #111; }
.game-grid h3 { margin: 8px 0 4px; font-size: 16px; }
.game-grid p { font-size: 14px; margin: 0; }
.flags { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; margin: 8px 0 14px; }
.flags img {
  width: 40px;
  height: 40px;
  object-fit: contain;
  background: #fff;
  border-radius: 50%;
  box-shadow: 0 4px 10px rgba(26, 11, 11, .08);
}
@media (max-width: 700px) {
  .game-grid { grid-template-columns: repeat(2, 1fr); }
}
.note { font-size: 14px; color: #7f1d1d; }
footer {
  background: #1a0b0b;
  color: #f3d7d7;
  padding: 32px 16px 44px;
  border-top: 3px solid var(--red);
}
footer a, .foot nav a { color: #fecaca; }
.foot {
  max-width: 920px;
  margin: 0 auto;
}
.foot nav { margin: 0 0 12px; display: flex; flex-wrap: wrap; gap: 8px 14px; }
.foot p { margin: 0 0 8px; font-size: 14px; }
@media (max-width: 860px) {
  header { background: #000; box-shadow: none; backdrop-filter: none; }
  .brand img { height: 44px; }
  .menu { display: inline-block; }
  header nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    margin: 0;
    padding: 8px 16px 16px;
    background: #111;
    flex-direction: column;
    z-index: 6;
  }
  header nav a { color: #fff; padding: 8px 0; }
  header:has(#navt:checked) nav { display: flex; }
  h1 { font-size: 26px; }
  .dl { padding: 8px 12px; font-size: 13px; }
}