.page-main { min-height: 65vh; }
.page-hero { padding: 72px 0 26px; }
.page-hero h1 { margin-bottom: 12px; }
.doc-section + .doc-section { margin-top: 14px; }
.faq-filters { display: flex; flex-wrap: wrap; gap: 8px; margin: 12px 0; }
.faq-filters button {
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.05);
  color: inherit;
  border-radius: 999px;
  padding: 8px 12px;
  cursor: pointer;
}
.faq-filters button.active { border-color: #75def2; color: #75def2; }
#faqSearch, #inviteAmount {
  width: 100%;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.04);
  color: inherit;
}
.faq-item { margin-bottom: 10px; border: 1px solid rgba(255,255,255,0.14); border-radius: 14px; overflow: hidden; }
.faq-question {
  width: 100%;
  text-align: left;
  background: rgba(255,255,255,0.04);
  color: inherit;
  border: 0;
  padding: 14px;
  font-size: 15px;
  cursor: pointer;
}
.faq-answer { display: none; padding: 0 14px 14px; color: #c5cae5; }
.faq-item.active .faq-answer { display: block; }
.article-page h1 { margin-bottom: 10px; }
.article-nav { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 18px; }
.article-nav a { color: #75def2; }
.calculator strong { color: #ffe554; font-size: 24px; }