/* =====================================================
   Root additions (safe to paste anywhere in your :root)
   ===================================================== */
:root{
  /* Soft Pastel Chip Colors */
  --chip-blue-bg:   #eef2ff;
  --chip-blue-text: #1e40af;

  --chip-green-bg:  #f0fdf4;
  --chip-green-text:#166534;

  --chip-cyan-bg:   #ecfeff;
  --chip-cyan-text: #0f766e;

  --chip-grey-bg:   #f1f5f9;
  --chip-grey-text: #334155;

  --chip-tag-bg:    #f8fafc;
  --chip-tag-border:#e2e8f0;

  --whatsapp-bg:    #e8fff3;
  --whatsapp-text:  #065f46;
}

/* ===============================================
   Doctors Directory Page (dd-)
   =============================================== */
.dd-container {
  max-width: var(--maxw);
  margin: 2rem auto;
  padding: 0 1rem;
}
.dd-title {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 1rem;
}
.dd-filter-label {
  display: block;
  margin: 1rem 0 0.5rem;
}
.dd-filter-select {
  padding: 0.5rem;
  min-width: 240px;
}
.dd-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.25rem;
  margin-top: 1.5rem;
}
.dd-card {
  text-decoration: none;
  border: 1px solid #e5e7eb;
  border-radius: 14px;
  padding: 14px;
  display: block;
  background: #fff;
  transition: box-shadow 0.2s ease;
}
.dd-card:hover {
  box-shadow: 0 8px 24px rgba(16,24,40,0.06);
  text-decoration: none;
}
.dd-img-wrapper {
  aspect-ratio: 1 / 1;
  overflow: hidden;
  border-radius: 12px;
  background: var(--bg-soft);
  display: flex;
  align-items: center;
  justify-content: center;
}
.dd-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.dd-info { padding-top: 0.75rem; }
.dd-name {
  font-weight: 700;
  font-size: 1.05rem;
  line-height: 1.2;
}
.dd-speciality {
  color: var(--muted);
  margin: 0.3rem 0 0.6rem;
}
.dd-meta {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin: 0.25rem 0 0.6rem;
}
.dd-chip {
  font-size: 0.9rem;
  padding: 0.25rem 0.5rem;
  border-radius: 999px;
}
.dd-chip-dept {
  background: var(--chip-blue-bg);
  color: var(--chip-blue-text);
}
.dd-chip-exp {
  background: var(--chip-cyan-bg);
  color: var(--chip-cyan-text);
}
.dd-chip-location {
  background: var(--chip-green-bg);
  color: var(--chip-green-text);
}
.dd-services {
  color: #475569;
  font-size: 0.9rem;
  margin: 0.3rem;
}

/* ===============================================
   Doctor Individual Page (d-)
   =============================================== */
.d-container {
  max-width: var(--maxw);
  margin: 2rem auto;
  padding: 0 1rem;
}
.d-back-link {
  text-decoration: none;
  color: var(--primary);
  font-size: 0.9rem;
  display: inline-block;
  margin-bottom: 1rem;
}
.d-grid {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 1.5rem;
  align-items: start;
}
.d-image-wrapper {
  aspect-ratio: 1/1;
  background: var(--bg-soft);
  border-radius: 12px;
  overflow: hidden;
}
.d-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.d-meta { margin-top: 1rem; }
.d-name { font-size: 1.4rem; font-weight: 700; }
.d-speciality { color: var(--muted); margin: 0.25rem 0; }
.d-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0.75rem 0;
}
.d-chip {
  font-size: 0.75rem;
  padding: 0.25rem 0.6rem;
  border-radius: 999px;
  background: var(--chip-grey-bg);
  color: var(--chip-grey-text);
}
.d-chip-dept {
  background: var(--chip-blue-bg);
  color: var(--chip-blue-text);
}
.d-chip-exp {
  background: var(--chip-cyan-bg);
  color: var(--chip-cyan-text);
}
.d-chip-location {
  background: var(--chip-green-bg);
  color: var(--chip-green-text);
}
.d-qual, .d-lang { margin: 0.5rem 0; }
.d-whatsapp {
  display: inline-block;
  margin-top: 1rem;
  padding: 0.5rem 0.8rem;
  background: var(--whatsapp-bg);
  color: var(--whatsapp-text);
  border-radius: 8px;
  text-decoration: none;
}
.d-heading {
  font-size: 1.75rem;
  font-weight: 700;
  margin-top: 0;
}
.d-bio {
  color: #475569;
  font-size: 1rem;
  margin: 0.75rem 1px 1.25rem 0;
}
.d-subheading {
  font-size: 1.2rem;
  font-weight: 600;
  margin-top: 2rem;
}
.d-service-list, .d-edu-list {
  margin-left: 1rem;
  line-height: 1.6;
}
.d-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.5rem;
}
.d-tag {
  font-size: 0.75rem;
  padding: 0.25rem 0.6rem;
  border-radius: 999px;
  background: var(--chip-tag-bg);
  color: var(--chip-grey-text);
  border: 1px solid var(--chip-tag-border);
}

/* ===============================================
   Responsive
   =============================================== */
@media (max-width: 991.98px){
  .d-grid { grid-template-columns: 1fr; }
}