.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(255, 255, 255, .88);
  backdrop-filter: blur(14px);
}

.nav {
  min-height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  border-bottom: 1px solid var(--line);
}

.brand-wrap {
  display: inline-flex;
  align-items: center;
}

.brand {
  color: var(--ink);
  font-size: 16px;
  font-weight: 760;
  text-decoration: none;
}

.nav-side {
  display: flex;
  align-items: center;
  gap: 18px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 22px;
  color: var(--muted);
  font-size: 14px;
}

.nav-links a {
  color: inherit;
  text-decoration: none;
}

.nav-links a:hover,
.nav-links a.is-active {
  color: var(--ink);
}

.nav-time-row {
  position: sticky;
  top: 64px;
  z-index: 9;
  display: flex;
  justify-content: flex-end;
  height: 0;
  pointer-events: none;
}

.nav-time {
  display: inline-flex;
  align-items: center;
  min-height: 29px;
  margin-top: -1px;
  padding: 0 13px;
  color: #ffffff;
  background: var(--ink);
  border-radius: 0 0 7px 7px;
  font-family: ui-monospace, SFMono-Regular, Consolas, "Liberation Mono", monospace;
  font-size: 12px;
  font-weight: 760;
  letter-spacing: .04em;
  white-space: nowrap;
  box-shadow: none;
}

.site-footer {
  padding: 28px 0 18px;
  background: #ffffff;
}

.footer-shell {
  padding-top: 0;
}

.footer-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 32px;
  margin-bottom: 22px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--ink);
}

.footer-kicker {
  text-align: right;
  color: var(--ink);
  letter-spacing: .18em;
  text-transform: uppercase;
  font-size: 13px;
}

.footer-kicker span {
  display: block;
  margin-top: 12px;
  color: var(--muted);
  letter-spacing: .08em;
  text-transform: none;
  font-size: 16px;
}

.footer-grid {
  display: grid;
  grid-template-columns: .95fr 1.1fr 1fr;
  gap: 56px;
  align-items: center;
  border-bottom: 0;
}

.site-footer .footer-block,
.site-footer .contact-list,
.site-footer .contact-item,
.site-footer .donate-list {
  border-bottom: 0;
  box-shadow: none;
}

.footer-block h3 {
  margin: 0 0 14px;
  font-size: clamp(24px, 3vw, 36px);
  line-height: 1.1;
}

.footer-block p {
  margin: 0 0 22px;
  color: var(--muted);
  line-height: 1.7;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 18px;
  text-align: left;
}

.footer-brand h3 {
  margin: 0 0 8px;
  font-size: clamp(24px, 2.6vw, 34px);
  line-height: 1.05;
}

.footer-brand p {
  margin-bottom: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.footer-logo {
  width: 112px;
  max-width: 100%;
  display: block;
  object-fit: contain;
}

.footer-avatar {
  width: 220px;
  max-width: 100%;
  aspect-ratio: 1;
  display: block;
  object-fit: cover;
  object-position: center 35%;
  border-radius: 10px;
}

.contact-list {
  display: grid;
  gap: 0;
}

.contact-item {
  min-height: 54px;
  display: grid;
  grid-template-columns: 34px 1fr auto;
  align-items: center;
  gap: 14px;
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
  color: inherit;
  text-decoration: none;
}

.contact-item:last-child {
  border-bottom: 0;
}

.contact-item .iconify {
  font-size: 22px;
}

.contact-item strong {
  display: block;
  margin-bottom: 3px;
  font-size: 16px;
}

.contact-item span {
  color: var(--muted);
  font-size: 14px;
}

.donate-note {
  white-space: nowrap;
}

.donate-list {
  display: grid;
  gap: 10px;
}

.donate-item {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 10px;
  min-height: 36px;
  padding: 0 10px 0 16px;
  border: 1px solid var(--ink);
  border-radius: 999px;
}

.donate-item strong {
  font-size: 15px;
}

.donate-address {
  display: none;
}

.link-action {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 38px;
  padding: 0 14px;
  color: var(--ink);
  border: 1px solid var(--ink);
  border-radius: 999px;
  background: var(--paper);
  cursor: pointer;
  font-size: 14px;
  font-weight: 650;
  white-space: nowrap;
  overflow: hidden;
  text-decoration: none;
  transition: color 180ms cubic-bezier(.2,.8,.2,1), background 180ms cubic-bezier(.2,.8,.2,1), border-color 180ms cubic-bezier(.2,.8,.2,1), transform 180ms cubic-bezier(.2,.8,.2,1);
}

.link-action .iconify {
  font-size: 17px;
  transition: transform 180ms cubic-bezier(.2,.8,.2,1);
}

.link-action:hover {
  color: #ffffff;
  background: var(--ink);
  border-color: var(--ink);
  transform: translateY(-1px);
}

.site-footer .link-action {
  min-height: auto;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
}

.site-footer .link-action:hover {
  color: var(--ink);
  background: transparent;
  transform: none;
}

.link-action:hover .iconify {
  transform: translateX(2px);
}

.link-action:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.footer-meta {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  margin-top: 22px;
  padding-top: 16px;
  color: var(--muted);
  border-top: 1px solid var(--ink);
  font-size: 14px;
  letter-spacing: .08em;
}

.site-stats {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  white-space: nowrap;
}

.site-stats b {
  color: var(--ink);
  font-weight: 700;
}

.back-top {
  color: var(--ink);
  font-weight: 650;
  text-decoration: none;
}

.toast {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 20;
  padding: 11px 13px;
  color: #ffffff;
  background: var(--ink);
  border-radius: 10px;
  font-size: 14px;
  opacity: 0;
  transform: translateY(10px);
  pointer-events: none;
  transition: opacity 180ms cubic-bezier(.2,.8,.2,1), transform 180ms cubic-bezier(.2,.8,.2,1);
}

.toast.show {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 760px) {
  .nav {
    min-height: auto;
    padding: 16px 0 12px;
    align-items: flex-start;
    flex-direction: column;
  }

  .nav-links {
    flex-wrap: wrap;
    gap: 12px 16px;
  }

  .nav-time-row {
    top: auto;
  }

  .footer-hero {
    grid-template-columns: 1fr;
    gap: 14px;
    margin-bottom: 22px;
    padding-bottom: 16px;
  }

  .footer-kicker {
    text-align: left;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .footer-logo {
    width: 96px;
  }

  .footer-brand {
    gap: 14px;
  }

  .footer-brand p,
  .donate-note {
    white-space: normal;
  }

  .footer-avatar {
    width: min(220px, 100%);
  }

  .contact-item {
    grid-template-columns: 28px 1fr;
  }

  .contact-item .link-action {
    grid-column: 2;
    justify-self: start;
  }

  .footer-meta {
    display: block;
  }

  .site-stats {
    margin: 10px 0;
  }

  .site-footer .donate-item {
    grid-template-columns: 1fr auto;
  }

  .site-footer .donate-item .link-action {
    justify-self: end;
  }
}