.references {
  padding-block: 100px;
  background: #fff;
  scroll-margin-top: 88px;
}
.references [hidden] { display: none !important; }
.references-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 48px; margin-bottom: 42px; }
.references-heading > div:first-child { max-width: 720px; }
.references-heading .section-tag { margin-bottom: 20px; }
.references-heading h2 {
  margin-bottom: 20px;
  color: #152944;
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(2rem, 3.8vw, 3rem);
  line-height: 1.16;
  font-weight: 700;
  letter-spacing: -.04em;
  text-wrap: balance;
}
.references-heading h2 > span { color: #2563eb; }
.references-heading p { max-width: 600px; color: #617187; font-size: 1rem; line-height: 1.8; }
.references-numbers { display: flex; flex-shrink: 0; gap: 32px; padding-bottom: 6px; }
.references-numbers > div { display: flex; flex-direction: column; gap: 6px; }
.references-numbers > div + div { padding-left: 32px; border-left: 1px solid #e2e9f2; }
.references-numbers strong { color: #152944; font-family: 'Space Grotesk', sans-serif; font-size: 2.6rem; font-weight: 600; line-height: 1; letter-spacing: -.06em; }
.references-numbers span { color: #617187; font-size: .8rem; white-space: nowrap; }
.references-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-bottom: 28px; padding-block: 20px; border-block: 1px solid #e8edf4; }
.reference-filters { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; }
.reference-filters button { display: inline-flex; align-items: center; justify-content: center; gap: 9px; min-height: 44px; padding: 10px 16px; border: 1px solid transparent; border-radius: 100px; color: #52647b; font-size: .85rem; font-weight: 600; transition: background .2s, color .2s; }
.reference-filters button > span { font-size: .72rem; opacity: .7; }
.reference-filters button:hover { color: #2563eb; background: #f1f5fd; }
.reference-filters button[aria-pressed="true"] { background: #162c4a; color: #fff; }
.reference-status { flex-shrink: 0; color: #617187; font-size: .77rem; }
.references-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 26px; }
.reference-card { display: flex; flex-direction: column; min-width: 0; overflow: hidden; border: 1px solid #e0e7f0; border-radius: 18px; background: #fff; box-shadow: 0 5px 20px rgba(22, 44, 74, .025); transition: border-color .2s, box-shadow .2s, transform .2s; }
.reference-card:hover, .reference-card:focus-within { border-color: #b4c9e7; box-shadow: 0 12px 34px rgba(22, 44, 74, .09); transform: translateY(-3px); }
.reference-media { display: flex; flex-direction: column; position: relative; isolation: isolate; aspect-ratio: 16 / 10; overflow: hidden; background: #eef2f8; border-bottom: 1px solid #e8edf4; }
.reference-browser { display: flex; align-items: center; justify-content: space-between; flex: 0 0 28px; gap: 10px; padding-inline: 12px; color: #6b788b; background: #f6f8fc; font-size: .57rem; line-height: 1; }
.reference-browser-dots { display: flex; gap: 4px; }
.reference-browser-dots i { width: 5px; height: 5px; border-radius: 50%; background: #ccd5e1; }
.reference-site-screen { display: block; width: 100%; height: calc(100% - 28px); min-height: 0; object-fit: cover; object-position: top center; }
.reference-media--app { flex-direction: row; align-items: center; background: #eff4ff; }
.reference-media--roulette { background: radial-gradient(ellipse at 80% 25%, #324981, transparent 65%), #142139; color: #fff; }
.reference-media--gold { background: radial-gradient(ellipse at 20% 85%, #f0d38c, transparent 80%), #fff8e7; color: #685222; }
.reference-media--local { background: radial-gradient(ellipse at 20% 85%, #e7d9c8, transparent 80%), #f7f3ec; color: #213b50; }
.reference-media--football { background: radial-gradient(ellipse at 20% 85%, #b9dfbc, transparent 80%), #edf7ee; color: #176031; }
.reference-app-brand { display: flex; flex-direction: column; align-items: flex-start; gap: 14px; width: 42%; padding-left: 26px; }
.reference-app-brand > img { width: 60px; height: 60px; object-fit: contain; border: 1px solid rgba(255,255,255,.4); border-radius: 16px; box-shadow: 0 6px 20px rgba(0,0,0,.09); }
.reference-app-brand > span { font-size: .64rem; line-height: 1.9; letter-spacing: .04em; }
.reference-app-brand strong { font-size: .76rem; font-weight: 650; letter-spacing: 0; }
.reference-app-screen { position: absolute; top: 22px; right: 24px; width: auto; height: 125%; max-width: 51%; object-fit: contain; object-position: top; border: 4px solid #fff; border-radius: 17px; box-shadow: 0 12px 28px rgba(15,23,42,.22); transform: rotate(-6deg); }
.reference-content { display: flex; flex: 1; flex-direction: column; align-items: flex-start; padding: 24px; }
.reference-meta { display: flex; align-items: center; flex-wrap: wrap; gap: 6px 10px; margin-bottom: 12px; color: #617187; font-size: .62rem; font-weight: 600; line-height: 1.6; }
.reference-meta > span:first-child { padding: 3px 8px; border-radius: 5px; background: #eef4ff; color: #285cc4; }
.reference-content h3 { margin-bottom: 11px; color: #172b46; font-size: 1.25rem; font-weight: 650; line-height: 1.3; letter-spacing: -.025em; }
.reference-content > p { margin-bottom: 22px; color: #617187; font-size: .86rem; line-height: 1.8; }
.reference-link { display: flex; align-items: center; justify-content: space-between; gap: 12px; width: 100%; min-height: 44px; margin-top: auto; padding-top: 14px; border-top: 1px solid #edf1f6; color: #2563eb; font-size: .78rem; font-weight: 650; }
.reference-link span { font-size: 1.1rem; }
.references button:focus-visible, .references a:focus-visible { outline: 2px solid #2563eb; outline-offset: 4px; border-radius: 5px; }
.references-more { margin-top: 32px; text-align: center; }
.references-more .btn { min-height: 48px; border-color: #cfdaea; color: #24456c; font-size: .86rem; }
.references-more .btn:hover { background: #eef4ff; border-color: #2563eb; }
.references-invitation { display: flex; justify-content: space-between; align-items: center; gap: 24px; margin-top: 48px; padding: 26px 30px; border: 1px solid #e2eaf6; border-radius: 14px; background: #f5f8fe; }
.references-invitation p { color: #52647b; font-size: .98rem; }
.references-invitation strong { color: #172b46; font-weight: 600; }
.references-invitation a { display: inline-flex; align-items: center; gap: 18px; min-height: 44px; color: #2563eb; font-size: .85rem; font-weight: 600; white-space: nowrap; }
@media (max-width: 1024px) {
  .references-heading { align-items: flex-start; gap: 28px; }
  .references-numbers { gap: 20px; }
  .references-numbers > div + div { padding-left: 20px; }
  .references-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px; }
}
@media (min-width: 769px) and (max-width: 1000px) {
  #navLinks { gap: 12px; }
  #navLinks a { font-size: .84rem; }
}
@media (max-width: 700px) {
  .references { padding-block: 64px; }
  .references-heading { flex-direction: column; margin-bottom: 28px; }
  .references-heading h2 { font-size: clamp(1.9rem, 6.4vw, 2.5rem); }
  .references-heading p { font-size: .94rem; }
  .references-numbers { gap: 28px; }
  .references-numbers > div { flex-direction: row; align-items: baseline; gap: 9px; }
  .references-numbers > div + div { padding-left: 28px; }
  .references-numbers strong { font-size: 2rem; }
  .references-toolbar { align-items: flex-start; flex-direction: column; gap: 13px; }
  .reference-filters { gap: 6px; width: 100%; }
  .reference-filters button { padding: 9px 12px; font-size: .76rem; gap: 6px; }
  .reference-status { padding-left: 2px; }
  .references-grid { grid-template-columns: 1fr; gap: 22px; }
  .reference-content { padding: 22px; }
  .reference-content > p { font-size: .89rem; }
  .references-invitation { align-items: flex-start; flex-direction: column; gap: 6px; padding: 24px; margin-top: 32px; }
}
@media (max-width: 360px) {
  .reference-filters button { padding-inline: 9px; font-size: .7rem; }
  .reference-filters button > span { font-size: .64rem; }
  .references-numbers { gap: 18px; }
  .references-numbers > div + div { padding-left: 18px; }
  .references-numbers span { font-size: .73rem; }
  .reference-app-brand { padding-left: 22px; }
  .reference-app-screen { right: 18px; }
}
@media (prefers-reduced-motion: reduce) {
  .reference-card, .reference-filters button { transition: none; }
  .reference-card:hover, .reference-card:focus-within { transform: none; }
}