/* Shared responsive navigation for every RugBuster chain surface. */
html,
body {
  max-width: 100%;
  overflow-x: clip;
}

nav ul {
  align-items: center;
  flex: 0 0 auto;
  min-width: 0;
}

nav {
  z-index: 1000 !important;
}

.logo,
.rb-chain-switch {
  min-width: 0;
}

.rb-chain-menu {
  display: contents;
}

.rb-chain-trigger {
  display: none;
}

nav ul > li {
  flex: 0 0 auto;
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  white-space: nowrap;
}

#walletBtn {
  flex: 0 0 auto;
  white-space: nowrap;
}

@media (max-width: 1800px) {
  nav {
    gap: 14px;
    padding-inline: 24px;
  }

  .rb-chain-switch {
    gap: 10px;
    margin-left: 10px;
  }

  .rb-cs {
    width: 74px;
    flex-basis: 74px;
  }

  nav ul {
    gap: 16px;
  }
}

@media (max-width: 1500px) {
  nav ul {
    display: flex !important;
  }

  nav ul > li {
    display: none;
  }

  nav ul > li:has(.nav-cta),
  nav ul > li:has(#walletBtn) {
    display: block;
  }
}

@media (max-width: 1180px) {
  nav {
    padding-inline: 18px;
  }

  .logo {
    flex: 0 0 157px;
    width: 157px;
    max-width: 157px;
    min-width: 0 !important;
    font-size: 19px;
    letter-spacing: 2px;
    white-space: nowrap;
  }

  .rb-chain-switch {
    gap: 7px;
  }

  .rb-cs {
    width: 62px;
    flex: 0 0 62px !important;
  }

  nav ul {
    gap: 10px;
  }

  .nav-cta {
    padding-inline: 14px;
  }
}

@media (max-width: 900px) {
  nav {
    gap: 10px;
    padding: 14px 16px;
  }

  .rb-chain-switch {
    gap: 6px;
    margin: 0 auto 0 4px;
  }

  .rb-cs {
    width: 54px;
    flex: 0 0 54px !important;
    font-size: 10px;
    letter-spacing: 1px;
  }

  nav ul {
    display: flex !important;
    gap: 8px;
  }

  .nav-cta {
    min-height: 36px;
    padding-inline: 10px;
  }

  #walletBtn {
    padding: 8px 10px !important;
  }
}

@media (max-width: 820px) {
  .logo {
    flex-basis: 140px;
    width: 140px;
    max-width: 140px;
    min-width: 0 !important;
    font-size: 17px;
    letter-spacing: 1px;
  }

  .rb-chain-menu {
    display: block;
    position: relative;
    flex: 0 0 72px;
    width: 72px;
    margin: 0 auto 0 2px;
  }

  .rb-chain-trigger {
    display: inline-flex;
    align-items: center;
    justify-content: space-between;
    width: 72px;
    height: 38px;
    padding: 0 9px;
    border: 1px solid currentColor;
    background: rgba(5, 8, 17, 0.96);
    color: var(--neon-cyan);
    font-family: 'Share Tech Mono', monospace;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 1px;
    line-height: 1;
    text-transform: uppercase;
    cursor: pointer;
  }

  .rb-chain-trigger::after {
    content: '\25BE';
    margin-left: 6px;
    font-size: 11px;
    transition: transform 0.18s ease;
  }

  .rb-chain-menu.is-open .rb-chain-trigger::after {
    transform: rotate(180deg);
  }

  .rb-chain-switch {
    display: none !important;
    position: absolute;
    top: calc(100% + 7px);
    left: 0;
    z-index: 1001;
    flex-direction: column;
    width: 96px !important;
    min-width: 96px !important;
    max-width: 96px !important;
    gap: 6px !important;
    margin: 0 !important;
    padding: 7px !important;
    border: 0 !important;
    background: #050811 !important;
    box-shadow: 0 16px 34px rgba(0, 0, 0, 0.46);
    overflow: visible !important;
    isolation: isolate;
  }

  .rb-chain-menu.is-open .rb-chain-switch {
    display: flex !important;
  }

  .rb-chain-switch .rb-cs {
    display: inline-flex !important;
    width: 80px !important;
    min-width: 0 !important;
    flex: 0 0 36px !important;
  }

  #walletBtnText {
    display: none;
  }

  #walletBtn {
    min-width: 38px;
    justify-content: center;
  }

  footer .footer-copy,
  footer .footer-links {
    width: 100%;
    max-width: 100%;
    min-width: 0;
  }

  footer .footer-copy {
    overflow-wrap: anywhere;
  }

  footer .footer-links {
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px 20px;
  }

  .api-grid {
    grid-template-columns: minmax(0, 1fr) !important;
    min-width: 0;
  }

  .api-card {
    min-width: 0;
  }

  .api-card p {
    overflow-wrap: anywhere;
    word-break: break-word;
  }
}

@media (max-width: 460px) {
  nav {
    gap: 6px;
    padding-inline: 10px;
  }

  .logo {
    flex-basis: 110px;
    width: 110px;
    max-width: 110px;
    font-size: 15px;
    letter-spacing: 0;
  }

  .rb-chain-switch {
    width: 92px !important;
    min-width: 92px !important;
    max-width: 92px !important;
  }

  .rb-chain-switch .rb-cs {
    width: 76px !important;
    font-size: 9px;
  }

  .nav-cta {
    padding-inline: 8px;
    font-size: 11px;
  }

  nav ul {
    gap: 6px;
  }
}

@media (max-width: 380px) {
  .hero-title {
    max-width: 100%;
    font-size: 48px;
    letter-spacing: 0;
  }
}