.public-header,
.public-header * {
  box-sizing: border-box;
}

.public-header {
  position: sticky;
  top: 0;
  z-index: 40;
  width: 100%;
  min-height: 84px;
  border-bottom: 1px solid #e2e8ee;
  background: rgba(255, 255, 255, 0.96);
  color: #0b1728;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.public-header-inner {
  width: min(1480px, calc(100% - 48px));
  min-height: 84px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 34px;
}

.public-brand {
  min-width: 0;
  display: grid;
  grid-template-columns: 44px auto;
  grid-template-rows: auto auto;
  column-gap: 12px;
  align-items: center;
  color: #0b1728;
  text-decoration: none;
}

.public-brand > span {
  grid-row: 1 / 3;
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  overflow: hidden;
  border-radius: 10px;
  background: #0b1728;
}

.public-brand img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.public-brand strong {
  align-self: end;
  white-space: nowrap;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 23px;
  line-height: 1.05;
  font-weight: 800;
  letter-spacing: 0;
}

.public-brand strong span {
  color: #16933c;
}

.public-brand small {
  align-self: start;
  margin-top: 3px;
  white-space: nowrap;
  color: #66758a;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 12px;
  line-height: 1.2;
  font-weight: 700;
  letter-spacing: 0;
}

.public-nav {
  min-width: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 38px;
}

.public-nav a,
.public-mobile-nav nav a {
  color: #1d2938;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 15px;
  line-height: 1.3;
  font-weight: 800;
  letter-spacing: 0;
  text-decoration: none;
  transition: color 160ms ease;
}

.public-nav a:hover,
.public-nav a[aria-current="page"],
.public-mobile-nav nav a:hover,
.public-mobile-nav nav a[aria-current="page"] {
  color: #16933c;
}

.public-header-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
}

.public-portal-link {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 0 18px;
  border: 1px solid #d8e1ea;
  border-radius: 8px;
  background: #fff;
  color: #1d2938;
  box-shadow: none;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 15px;
  line-height: 1;
  font-weight: 800;
  letter-spacing: 0;
  text-decoration: none;
  transition: border-color 160ms ease, color 160ms ease, background-color 160ms ease;
}

.public-portal-link:hover {
  border-color: #86c79c;
  background: #f7fcf8;
  color: #137f35;
}

.public-portal-link svg,
.public-mobile-nav svg {
  width: 20px;
  height: 20px;
  flex: 0 0 auto;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.public-mobile-nav {
  position: relative;
  display: none;
}

.public-mobile-nav summary {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border: 1px solid #d8e1ea;
  border-radius: 8px;
  background: #fff;
  color: #1d2938;
  cursor: pointer;
  list-style: none;
}

.public-mobile-nav summary::-webkit-details-marker {
  display: none;
}

.public-mobile-nav nav {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  width: min(290px, calc(100vw - 32px));
  padding: 10px;
  display: grid;
  gap: 3px;
  border: 1px solid #d8e1ea;
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 18px 44px rgba(21, 35, 50, 0.14);
}

.public-mobile-nav nav a {
  min-height: 44px;
  display: flex;
  align-items: center;
  padding: 0 12px;
  border-radius: 6px;
}

.public-mobile-nav nav a:hover,
.public-mobile-nav nav a[aria-current="page"] {
  background: #eef8f1;
}

@media (max-width: 1240px) {
  .public-header-inner {
    gap: 22px;
  }

  .public-nav {
    gap: 24px;
  }
}

@media (max-width: 1120px) {
  .public-header-inner {
    grid-template-columns: minmax(0, 1fr) auto auto;
  }

  .public-nav {
    display: none;
  }

  .public-mobile-nav {
    display: block;
  }
}

@media (max-width: 640px) {
  .public-header,
  .public-header-inner {
    min-height: 70px;
  }

  .public-header-inner {
    width: min(100% - 24px, 1480px);
    gap: 8px;
  }

  .public-brand {
    grid-template-columns: 38px minmax(0, auto);
    column-gap: 9px;
  }

  .public-brand > span {
    width: 38px;
    height: 38px;
    border-radius: 8px;
  }

  .public-brand strong {
    overflow: hidden;
    font-size: 18px;
    text-overflow: ellipsis;
  }

  .public-brand small {
    display: none;
  }

  .public-mobile-nav summary,
  .public-portal-link {
    width: 40px;
    min-width: 40px;
    height: 40px;
    min-height: 40px;
    padding: 0;
  }

  .public-portal-link span {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .public-nav a,
  .public-mobile-nav nav a,
  .public-portal-link {
    transition: none;
  }
}