* { box-sizing: border-box; }

body {
  margin: 0;
  background: #10161b;
  color: #e9dec7;
  font-family: system-ui, sans-serif;
}

.rules-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  padding: 28px 36px;
  background: #171d21;
  border-bottom: 1px solid rgba(214,188,128,.25);
}

.rules-header h1 {
  margin: 3px 0 2px;
  font: 700 34px/1.1 Georgia, "Times New Roman", serif;
}

.rules-header p {
  margin: 0;
  opacity: .65;
}

.rules-header a {
  color: #e7cb8e;
  text-decoration: none;
  border: 1px solid rgba(214,188,128,.35);
  padding: 9px 13px;
  border-radius: 7px;
}

.eyebrow {
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  opacity: .7;
}

.rules-shell {
  width: min(1180px, calc(100% - 34px));
  margin: 30px auto 60px;
}

section {
  margin-bottom: 46px;
}

h2 {
  margin: 0 0 8px;
  font: 700 29px/1.15 Georgia, "Times New Roman", serif;
  color: #f0e2be;
}

h3 {
  margin: 28px 0 12px;
  font: 700 21px/1.2 Georgia, "Times New Roman", serif;
  color: #d9c48d;
}

.intro {
  max-width: 900px;
  line-height: 1.55;
  opacity: .72;
}

.rules-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 13px;
}

.rule-card {
  padding: 16px 17px;
  background: #171d21;
  border: 1px solid rgba(214,188,128,.19);
  border-radius: 9px;
}

.rule-card-head {
  display: flex;
  justify-content: space-between;
  gap: 15px;
  align-items: baseline;
}

.rule-card h4 {
  margin: 0;
  font: 700 18px/1.2 Georgia, "Times New Roman", serif;
  color: #f0e2be;
}

.rule-card-head span {
  flex: 0 0 auto;
  color: #d5ba78;
  font-weight: 700;
  font-size: 12px;
}

.rule-card p {
  margin: 10px 0 0;
  line-height: 1.5;
  opacity: .78;
}

.rule-output {
  margin-top: 11px;
  padding-top: 9px;
  border-top: 1px solid rgba(255,255,255,.06);
  color: #cdb77f;
  font-size: 12px;
}

@media (max-width: 760px) {
  .rules-grid { grid-template-columns: 1fr; }
  .rules-header { align-items: flex-start; flex-direction: column; }
}




.category-heading {
  display: flex;
  align-items: baseline;
  gap: 12px;
  flex-wrap: wrap;
  margin: 28px 0 12px;
}

.category-heading h3 {
  margin: 0;
}

.category-heading span {
  color: #cdb77f;
  font-size: 13px;
  line-height: 1.4;
  opacity: .85;
}

@media (max-width: 760px) {
  .category-heading {
    display: block;
  }

  .category-heading span {
    display: block;
    margin-top: 5px;
  }
}