.doctors-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 24px;
    margin-top: 32px;
}
.doctor-card {
    background: #fff;
    border-radius: 16px;
    padding: 28px;
    border: 1px solid #E2E8F0;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}
.doctor-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
    opacity: 0;
    transition: opacity 0.3s;
}
.doctor-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(30,58,95,0.12);
    border-color: var(--color-secondary);
}
.doctor-card:hover::before { opacity: 1; }
.doctor-card__header {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 16px;
}
.doctor-card__avatar {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.5rem;
    flex-shrink: 0;
    overflow: hidden;
}
.doctor-card__avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.doctor-card__info { flex: 1; }
.doctor-card__name {
    font-size: 1.0625rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 4px;
    line-height: 1.3;
}
.doctor-card__name a {
    color: inherit;
    text-decoration: none;
    transition: color 0.2s;
}
.doctor-card__name a:hover { color: var(--color-secondary); }
.doctor-card__spec {
    font-size: 0.8125rem;
    color: var(--color-secondary);
    font-weight: 600;
    margin-bottom: 4px;
}
.doctor-card__position {
    font-size: 0.75rem;
    color: var(--color-text-light, #5A6B7F);
    line-height: 1.4;
}
.doctor-card__clinic {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.75rem;
    color: var(--color-text-light, #5A6B7F);
    background: rgba(43,179,163,0.06);
    padding: 6px 12px;
    border-radius: 100px;
    margin-bottom: 12px;
}
.doctor-card__clinic i { color: var(--color-secondary); font-size: 0.6875rem; }
.doctor-card__desc {
    font-size: 0.8125rem;
    color: var(--color-text, #1F2D3D);
    line-height: 1.6;
    margin-bottom: 16px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.doctor-card__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 16px;
}
.doctor-card__tag {
    display: inline-block;
    padding: 4px 10px;
    background: var(--color-bg, #F7F9FB);
    border: 1px solid #E2E8F0;
    border-radius: 100px;
    font-size: 0.6875rem;
    font-weight: 500;
    color: var(--color-text, #1F2D3D);
}
.doctor-card__tag--accent {
    background: rgba(245,166,35,0.08);
    border-color: rgba(245,166,35,0.2);
    color: #c07800;
}
.doctor-card__btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    padding: 12px;
    background: var(--color-accent, #F5A623);
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 0.8125rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    text-decoration: none;
}
.doctor-card__btn:hover {
    background: #e6951a;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(245,166,35,0.3);
}
/* === FILTER BAR === */
.filter-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 24px;
}
.filter-btn {
    padding: 8px 16px;
    background: var(--color-bg, #F7F9FB);
    border: 1.5px solid #E2E8F0;
    border-radius: 100px;
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--color-text, #1F2D3D);
    cursor: pointer;
    transition: all 0.2s;
}
.filter-btn:hover { border-color: var(--color-secondary); color: var(--color-secondary); }
.filter-btn.active {
    background: rgba(43,179,163,0.1);
    border-color: var(--color-secondary);
    color: var(--color-secondary);
    font-weight: 600;
}

/* === RESPONSIVE === */
@media (max-width: 768px) {
    .doctors-grid { grid-template-columns: 1fr; }
    .doctor-card__header { flex-direction: column; align-items: center; text-align: center; }
    .filter-bar { justify-content: center; }
}

/* === STATIC DOCTOR CATALOG === */
.doctor-catalog-tools {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 20px;
    margin: 4px 0 12px;
}
.doctor-catalog-search {
    display: grid;
    gap: 8px;
    width: min(100%, 560px);
}
.doctor-catalog-search__label {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--color-primary, #1E3A5F);
}
.doctor-catalog-search__field {
    display: flex;
    align-items: center;
    gap: 10px;
    min-height: 46px;
    padding: 0 14px;
    border: 1.5px solid #D7E0E9;
    border-radius: 12px;
    background: #fff;
    transition: border-color .2s, box-shadow .2s;
}
.doctor-catalog-search__field:focus-within {
    border-color: var(--color-secondary, #2BB3A3);
    box-shadow: 0 0 0 3px rgba(43,179,163,.12);
}
.doctor-catalog-search__field i { color: var(--color-secondary, #2BB3A3); }
.doctor-catalog-search__field input {
    width: 100%;
    border: 0;
    outline: 0;
    background: transparent;
    color: var(--color-text, #1F2D3D);
    font: inherit;
}
.doctor-catalog-summary {
    margin: 0 0 13px;
    color: var(--color-text-light, #5A6B7F);
    font-size: .8125rem;
    white-space: nowrap;
}
.doctor-card[hidden] { display: none !important; }
.doctor-catalog-empty {
    margin-top: 28px;
    padding: 44px 24px;
    text-align: center;
    border: 1px dashed #CBD7E3;
    border-radius: 18px;
    background: #fff;
}
.doctor-catalog-empty[hidden] { display: none !important; }
.doctor-catalog-empty > i {
    margin-bottom: 12px;
    color: var(--color-secondary, #2BB3A3);
    font-size: 2rem;
}
.doctor-catalog-empty h3 { margin: 0 0 8px; color: var(--color-primary, #1E3A5F); }
.doctor-catalog-empty p { margin: 0 auto 18px; max-width: 520px; color: var(--color-text-light, #5A6B7F); }

@media (max-width: 720px) {
    .doctor-catalog-tools { align-items: stretch; flex-direction: column; gap: 8px; }
    .doctor-catalog-search { width: 100%; }
    .doctor-catalog-summary { margin: 0; }
    .filter-bar {
        flex-wrap: nowrap;
        justify-content: flex-start;
        margin-inline: -16px;
        padding: 0 16px 8px;
        overflow-x: auto;
        scroll-snap-type: x proximity;
    }
    .filter-btn { flex: 0 0 auto; scroll-snap-align: start; }
}

/* Compact SEO cards: full biography lives only on the doctor profile. */
.doctor-card--compact .doctor-card__desc,
[data-doctor-card] .doctor-card__desc {
  display: -webkit-box;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 4;
  line-clamp: 4;
}
.doctor-card--compact .doctor-card__btn,
[data-doctor-card] .doctor-card__btn {
  justify-content: space-between;
}