/* NursingProxy iHuman family — shared conversion and discovery layer. */
:root {
  --ih-teal: #0d9488;
  --ih-teal-dark: #0f766e;
  --ih-teal-soft: #eef8f6;
  --ih-ink: #0a0a0a;
  --ih-mid: #374151;
  --ih-muted: #6b6057;
  --ih-border: #ddd7cd;
  --ih-paper: #fdfaf6;
}

.np-ihuman-doc-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 1rem;
}

.np-ihuman-doc-card {
  min-width: 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  background: linear-gradient(155deg, #fff 0%, var(--ih-paper) 100%);
  border: 1px solid var(--ih-border);
  border-radius: 16px;
  box-shadow: 0 10px 28px rgba(15, 23, 42, .055);
  transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}

.np-ihuman-doc-card:hover {
  transform: translateY(-2px);
  border-color: rgba(13, 148, 136, .55);
  box-shadow: 0 16px 34px rgba(15, 23, 42, .09);
}

.np-ihuman-doc-card.is-bundle {
  border-color: var(--ih-teal);
}

.np-ihuman-doc-main {
  flex: 1;
  padding: 1.15rem 1.15rem .9rem;
}

.np-ihuman-doc-badge {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  margin-bottom: .7rem;
  padding: 3px 10px;
  border: 1px solid #a7e8e0;
  border-radius: 999px;
  background: var(--ih-teal-soft);
  color: var(--ih-teal-dark);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .35px;
}

.np-ihuman-doc-badge.is-free {
  border-color: #86efac;
  background: #f0fdf4;
  color: #15803d;
}

.np-ihuman-doc-title {
  display: flex;
  align-items: flex-start;
  gap: .55rem;
  color: var(--ih-ink);
  font-size: 15px;
  font-weight: 800;
  line-height: 1.35;
}

.np-ihuman-doc-title span:first-child {
  flex: 0 0 auto;
  font-size: 1.25rem;
}

.np-ihuman-doc-copy {
  margin-top: .55rem;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  color: var(--ih-muted);
  font-size: 12px;
  line-height: 1.65;
}

.np-ai-included-note {
  width: fit-content;
  max-width: 100%;
  display: inline-flex;
  align-items: center;
  gap: .38rem;
  margin-top: .7rem;
  padding: .38rem .58rem;
  border: 1px solid rgba(13, 148, 136, .22);
  border-radius: 999px;
  background: linear-gradient(135deg, #eef8f6, #f7fffd);
  color: var(--ih-teal-dark);
  font-size: 10px;
  font-weight: 850;
  line-height: 1.25;
}

.np-ai-included-note span {
  color: var(--ih-teal);
  font-size: 11px;
}

.np-ihuman-doc-foot {
  display: grid;
  grid-template-columns: minmax(0, .88fr) minmax(0, 1.12fr);
  gap: .55rem;
  padding: .85rem;
  border-top: 1px solid var(--ih-border);
  background: rgba(255, 255, 255, .72);
}

.np-ihuman-action {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: .68rem .72rem;
  border: 1px solid var(--ih-teal);
  border-radius: 10px;
  color: var(--ih-teal-dark);
  background: #fff;
  text-align: center;
  text-decoration: none;
  font: inherit;
  font-size: 12px;
  font-weight: 800;
  line-height: 1.2;
}

.np-ihuman-action.is-primary {
  color: #fff;
  background: var(--ih-teal);
}

.np-ihuman-action.is-primary:hover {
  background: var(--ih-teal-dark);
}

.np-ihuman-action:focus-visible,
.np-ihuman-search:focus-visible,
.np-ihuman-filter:focus-visible {
  outline: 3px solid rgba(13, 148, 136, .24);
  outline-offset: 2px;
}

.np-ihuman-empty {
  padding: 1.4rem;
  border: 1px solid #f1c97a;
  border-radius: 16px;
  background: #fffaf0;
}

.np-ihuman-empty strong {
  display: block;
  margin-bottom: .35rem;
  color: var(--ih-ink);
  font-size: 16px;
}

.np-ihuman-empty p {
  margin: 0 0 1rem;
  color: var(--ih-mid);
  font-size: 13px;
  line-height: 1.65;
}

.np-ihuman-empty-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .55rem;
}

.np-ihuman-sidebar-row {
  min-height: 38px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .75rem;
  padding: .45rem 0;
  border-bottom: 1px solid #f0ede8;
  color: var(--ih-mid);
  text-decoration: none;
}

.np-ihuman-sidebar-row strong {
  color: var(--ih-teal-dark);
  white-space: nowrap;
}

.np-ihuman-sticky {
  display: none;
}

.np-ihuman-tools {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) auto;
  gap: .85rem;
  align-items: center;
  margin: 1.25rem 0;
  padding: 1rem;
  border: 1px solid var(--ih-border);
  border-radius: 16px;
  background: rgba(255, 255, 255, .78);
  box-shadow: 0 10px 24px rgba(15, 23, 42, .04);
}

.np-ihuman-search-wrap {
  position: relative;
}

.np-ihuman-search-wrap svg {
  position: absolute;
  top: 50%;
  left: .9rem;
  width: 18px;
  height: 18px;
  transform: translateY(-50%);
  color: var(--ih-muted);
  pointer-events: none;
}

.np-ihuman-search {
  width: 100%;
  min-height: 46px;
  padding: .72rem .9rem .72rem 2.8rem;
  border: 1px solid var(--ih-border);
  border-radius: 11px;
  color: var(--ih-ink);
  background: #fff;
  font: inherit;
  font-size: 14px;
}

.np-ihuman-filters {
  display: flex;
  flex-wrap: wrap;
  gap: .45rem;
}

.np-ihuman-filter {
  min-height: 42px;
  padding: .62rem .85rem;
  border: 1px solid var(--ih-border);
  border-radius: 999px;
  color: var(--ih-mid);
  background: #fff;
  cursor: pointer;
  font: inherit;
  font-size: 12px;
  font-weight: 800;
}

.np-ihuman-filter[aria-pressed="true"] {
  border-color: var(--ih-teal);
  color: #fff;
  background: var(--ih-teal);
}

.np-ihuman-result-count {
  grid-column: 1 / -1;
  color: var(--ih-muted);
  font-size: 12px;
}

.np-ihuman-case-card {
  min-width: 0;
}

.np-ihuman-case-card[hidden] {
  display: none !important;
}

.np-ihuman-case-card .tj-card-title a {
  color: inherit;
  text-decoration: none;
}

.np-ihuman-case-card .tj-card-title a:hover {
  color: var(--ih-teal-dark);
}

.np-ihuman-case-status {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .75rem;
  margin-top: .75rem;
  color: var(--ih-muted);
  font-size: 11px;
  font-weight: 700;
}

.np-ihuman-case-status strong {
  color: var(--ih-teal-dark);
  font-size: 14px;
}

.np-ihuman-hub-actions {
  display: grid;
  grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr);
  gap: .5rem;
  margin-top: .8rem;
}

.np-ihuman-hub-actions.is-single {
  grid-template-columns: 1fr;
}

.np-ihuman-case-card.is-coming-soon {
  border-style: dashed;
}

.np-ihuman-case-card.is-coming-soon .np-ihuman-case-status strong {
  color: #9a6700;
}

@media (max-width: 760px) {
  body.np-ihuman-has-sticky {
    padding-bottom: 94px;
  }

  .np-ihuman-doc-grid {
    display: flex;
    gap: .85rem;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
    padding: .15rem .1rem .55rem;
  }

  .np-ihuman-doc-grid::-webkit-scrollbar {
    display: none;
  }

  .np-ihuman-doc-card {
    min-width: min(84vw, 330px);
    scroll-snap-align: start;
  }

  .np-ihuman-sticky {
    position: fixed;
    right: .55rem;
    bottom: .55rem;
    left: .55rem;
    z-index: 490;
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: .7rem;
    align-items: center;
    padding: .75rem;
    border: 1px solid rgba(255, 255, 255, .1);
    border-radius: 15px;
    color: #fff;
    background: rgba(10, 10, 10, .96);
    box-shadow: 0 16px 42px rgba(0, 0, 0, .28);
    backdrop-filter: blur(14px);
  }

  .np-ihuman-sticky-copy {
    min-width: 0;
  }

  .np-ihuman-sticky-copy strong,
  .np-ihuman-sticky-copy span {
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .np-ihuman-sticky-copy strong {
    color: #fff;
    font-size: 13px;
  }

  .np-ihuman-sticky-copy span {
    margin-top: .12rem;
    color: #b8c8c5;
    font-size: 11px;
  }

  .np-ihuman-sticky-actions {
    display: flex;
    gap: .45rem;
  }

  .np-ihuman-sticky .np-ihuman-action {
    min-height: 42px;
    padding: .62rem .75rem;
    font-size: 11px;
  }

  .np-ihuman-tools {
    grid-template-columns: 1fr;
  }

  .np-ihuman-result-count {
    grid-column: 1;
  }
}

@media (max-width: 430px) {
  .np-ihuman-doc-foot {
    grid-template-columns: 1fr 1.2fr;
  }

  .np-ihuman-sticky-copy {
    display: none;
  }

  .np-ihuman-sticky {
    grid-template-columns: 1fr;
  }

  .np-ihuman-sticky-actions {
    display: grid;
    grid-template-columns: .85fr 1.15fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .np-ihuman-doc-card {
    transition: none;
  }
}