:root {
  --color-bg: #ffffff;
  --color-raise: #fafafa;
  --color-text: #16181d;
  --color-muted: #656b76;
  --color-accent: #288020;
  --color-accent-deep: #1d6017;
  --color-border: #e4e6ea;
  --font-head: system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --font-body: system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --font-mark: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --container: 1000px;
  --radius: 0px;
}

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.62;
}

h1, h2, h3, h4 {
  font-family: var(--font-head);
  font-weight: 650;
  line-height: 1.18;
  margin: 0 0 0.6em;
}
h1 { font-size: clamp(29px, 5.6vw, 44px); letter-spacing: -0.02em; }
h2 { font-size: clamp(22px, 3.8vw, 29px); letter-spacing: -0.015em; }
h3 { font-size: 18px; letter-spacing: -0.01em; }
p { margin: 0 0 1.05em; }
ul, ol { margin: 0 0 1.05em; padding-left: 20px; }
li { margin-bottom: 0.35em; }
li::marker { color: var(--color-accent); }

a { color: var(--color-accent); text-decoration: underline; text-underline-offset: 2px; }
a:hover { color: var(--color-accent-deep); }
:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 2px; }
img, svg { max-width: 100%; height: auto; }

.xf-wrap {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 20px;
}

.xf-skip { position: absolute; left: -9999px; }
.xf-skip:focus {
  left: 12px; top: 12px; z-index: 60;
  background: var(--color-bg); padding: 8px 14px;
  border: 1px solid var(--color-accent);
}

.xf-head {
  position: sticky;
  top: 0;
  z-index: 30;
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
}
.xf-head__in {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 54px;
  padding: 8px 20px;
}
.xf-head__logo {
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--color-text);
  text-decoration: none;
  white-space: nowrap;
}
.xf-head__logo em { font-style: normal; color: var(--color-accent); }
.xf-nav ul {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 4px 16px;
  margin: 0;
  padding: 0;
}
.xf-nav a {
  font-family: var(--font-mark);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--color-muted);
  text-decoration: none;
  padding: 4px 0;
  display: inline-block;
}
.xf-nav a:hover, .xf-nav a[aria-current="page"] { color: var(--color-accent); }

.xf-kicker {
  font-family: var(--font-mark);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--color-muted);
  margin: 0 0 12px;
}

.xf-sec { padding: 48px 0; }
.xf-sec + .xf-sec { border-top: 1px solid var(--color-border); }

.xf-hero { padding: 52px 0 44px; }
.xf-hero h1 { max-width: 20ch; }
.xf-hero__answer {
  font-size: 20px;
  color: var(--color-muted);
  max-width: 62ch;
  margin-bottom: 26px;
}
.xf-jump {
  list-style: none;
  margin: 0 0 26px;
  padding: 0;
  border-top: 1px solid var(--color-border);
  max-width: 640px;
}
.xf-jump li { border-bottom: 1px solid var(--color-border); margin: 0; }
.xf-jump a {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 12px 0;
  text-decoration: none;
  color: var(--color-text);
}
.xf-jump a:hover { color: var(--color-accent); }
.xf-jump b {
  font-family: var(--font-mark);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  flex: 0 0 auto;
}

.xf-cta {
  display: inline-block;
  background: var(--color-accent);
  color: #ffffff;
  border: 1px solid var(--color-accent);
  border-radius: var(--radius);
  padding: 12px 22px;
  font: inherit;
  font-size: 16px;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
}
.xf-cta:hover { background: var(--color-accent-deep); color: #ffffff; }
.xf-cta--ghost { background: transparent; color: var(--color-accent); }
.xf-cta--ghost:hover { background: transparent; color: var(--color-accent-deep); }
.xf-cta-row { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }

.xf-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--color-border);
}
.xf-list > li {
  border-bottom: 1px solid var(--color-border);
  padding: 18px 0;
  margin: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px 28px;
}
.xf-list h3 { margin: 0; }
.xf-list p { margin: 0; color: var(--color-muted); font-size: 16px; max-width: 70ch; }

.xf-defs {
  margin: 0;
  border-top: 1px solid var(--color-border);
}
.xf-defs > div {
  border-bottom: 1px solid var(--color-border);
  padding: 14px 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 2px 28px;
}
.xf-defs dt {
  font-family: var(--font-mark);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-muted);
  padding-top: 3px;
}
.xf-defs dd { margin: 0; }

.xf-split {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px 44px;
  border-top: 1px solid var(--color-border);
  padding-top: 24px;
}
.xf-split p:last-child { margin-bottom: 0; }
.xf-split p { color: var(--color-muted); }
.xf-split h3 { color: var(--color-text); }

.xf-game { border-top: 1px solid var(--color-border); padding-top: 22px; }
.xf-game + .xf-game { margin-top: 44px; }
.xf-game__bar {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 14px;
}
.xf-game__bar img {
  width: 52px;
  height: 52px;
  border: 1px solid var(--color-border);
  flex: 0 0 auto;
}
.xf-game__bar h3 { margin: 0 0 3px; font-size: 20px; }
.xf-game__bar p {
  margin: 0;
  font-family: var(--font-mark);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-muted);
}
.xf-game__body {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px 34px;
  align-items: start;
}
.xf-game__side { min-width: 0; }
.xf-game__side p { color: var(--color-muted); }
.xf-spec {
  margin: 0 0 18px;
  border-top: 1px solid var(--color-border);
}
.xf-spec > div {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  padding: 8px 0;
  border-bottom: 1px solid var(--color-border);
  font-family: var(--font-mark);
  font-size: 12px;
}
.xf-spec dt { color: var(--color-muted); text-transform: uppercase; letter-spacing: 0.1em; }
.xf-spec dd { margin: 0; text-align: right; }
.xf-grid2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
  min-width: 0;
}
.xf-grid2 figure { margin: 0; min-width: 0; }
.xf-grid2 img {
  width: 100%;
  height: auto;
  display: block;
  border: 1px solid var(--color-border);
  background: var(--color-raise);
}
.xf-grid2 figcaption {
  font-family: var(--font-mark);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  color: var(--color-muted);
  margin-top: 5px;
}
.xf-store { margin: 0; }
.xf-store small {
  display: block;
  margin-top: 8px;
  font-family: var(--font-mark);
  font-size: 11px;
  color: var(--color-muted);
  max-width: 46ch;
  line-height: 1.5;
}

.xf-table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 15px; }
th, td {
  text-align: left;
  padding: 11px 14px 11px 0;
  border-bottom: 1px solid var(--color-border);
  vertical-align: top;
  font-family: var(--font-mark);
  font-size: 13px;
}
th {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-muted);
  font-weight: 500;
}

.xf-faq { border-top: 1px solid var(--color-border); max-width: 74ch; }
.xf-faq details { border-bottom: 1px solid var(--color-border); }
.xf-faq summary {
  cursor: pointer;
  padding: 14px 0;
  font-size: 17px;
  font-weight: 600;
  list-style: none;
}
.xf-faq summary::-webkit-details-marker { display: none; }
.xf-faq summary::after {
  content: "+";
  float: right;
  color: var(--color-accent);
  font-family: var(--font-mark);
}
.xf-faq details[open] summary::after { content: "\2013"; }
.xf-faq__a { padding: 0 0 16px; color: var(--color-muted); }
.xf-faq__a p:last-child { margin-bottom: 0; }

.xf-promo { background: var(--color-raise); }
.xf-form { display: grid; gap: 14px; max-width: 470px; }
.xf-field label {
  display: block;
  font-family: var(--font-mark);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-muted);
  margin-bottom: 5px;
}
.xf-field input, .xf-field textarea {
  width: 100%;
  font: inherit;
  font-size: 16px;
  color: var(--color-text);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 10px 12px;
}
.xf-field input:focus, .xf-field textarea:focus {
  outline: 2px solid var(--color-accent);
  outline-offset: 1px;
  border-color: var(--color-accent);
}
.xf-field textarea { min-height: 116px; resize: vertical; }
.xf-hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.xf-consent { font-size: 13px; color: var(--color-muted); margin: 0; }

.xf-foot {
  border-top: 1px solid var(--color-border);
  padding: 22px 0 30px;
  font-size: 14px;
}
.xf-foot__links {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 6px 8px;
  margin: 0 0 14px;
  padding: 0;
}
.xf-foot__links li + li::before { content: "\00b7"; color: var(--color-muted); margin-right: 8px; }
.xf-foot__links a { color: var(--color-text); text-decoration: none; }
.xf-foot__links a:hover { color: var(--color-accent); text-decoration: underline; }
.xf-foot__addr {
  font-family: var(--font-mark);
  font-size: 12px;
  color: var(--color-muted);
  font-style: normal;
}
.xf-foot__addr p { margin: 0 0 5px; }

.xf-cookie {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 50;
  background: var(--color-bg);
  border-top: 1px solid var(--color-border);
  padding: 15px 0;
  display: none;
}
.xf-cookie.is-open { display: block; }
.xf-cookie__in {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
}
.xf-cookie p { margin: 0; font-size: 14px; max-width: 62ch; }
.xf-cookie__btns { display: flex; gap: 10px; flex-wrap: wrap; }
.xf-cookie__btns button {
  font: inherit;
  font-size: 14px;
  padding: 9px 16px;
  border-radius: var(--radius);
  cursor: pointer;
  border: 1px solid var(--color-accent);
  background: var(--color-accent);
  color: #ffffff;
}
.xf-cookie__btns button.is-alt { background: transparent; color: var(--color-accent); }

.xf-legal { padding: 42px 0 22px; max-width: 72ch; }
.xf-legal h2 { margin-top: 1.4em; }
.xf-legal__meta {
  font-family: var(--font-mark);
  font-size: 12px;
  color: var(--color-muted);
  margin-bottom: 22px;
}
.xf-legal code { font-family: var(--font-mark); font-size: 13px; }

.xf-404 { padding: 74px 0; }
.xf-404 p { color: var(--color-muted); max-width: 60ch; }

@media (min-width: 760px) {
  .xf-game__body { grid-template-columns: 300px 1fr; }
}

@media (min-width: 700px) {
  .xf-list > li { grid-template-columns: 260px 1fr; }
  .xf-defs > div { grid-template-columns: 190px 1fr; }
  .xf-split { grid-template-columns: 1fr 1fr; }
}