/**
 * Erewhon Components
 * BEM-based component classes with A+ token system
 * Gap-based spacing, semantic tokens, professional polish
 * 
 * @package Erewhon
 * @version 2.0
 */

/* ============================================
   BUTTONS
   Professional button system with all states
   ============================================ */

.btn {
  /* Layout */
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--button-gap);
  
  /* Spacing */
  padding: var(--button-padding-block) var(--button-padding-inline);
  
  /* Typography */
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: var(--fw-semibold);
  line-height: var(--lh-solid);
  text-align: center;
  text-decoration: none;
  white-space: nowrap;
  
  /* Visual */
  border: none;
  border-radius: var(--radius-button);
  cursor: pointer;
  transition: var(--transition-interactive);
  
  /* Interaction */
  user-select: none;
  touch-action: manipulation;
}

/* Primary Button */
.btn--primary {
  background: var(--gradient-primary);
  color: var(--text-on-primary);
  box-shadow: var(--shadow-button);
  border: 1px solid transparent;
}

.btn--primary:hover {
  background: var(--color-action-hover);
  box-shadow: var(--shadow-button-hover);
  transform: translateY(-1px);
}

.btn--primary:active {
  background: var(--color-action-active);
  transform: translateY(0);
  box-shadow: var(--shadow-button);
}

.btn--primary:focus-visible {
  outline: var(--focus-width) var(--focus-style) var(--focus-color);
  outline-offset: var(--focus-offset);
}

/* Secondary Button */
.btn--secondary {
  background: var(--secondary);
  color: var(--text-on-secondary);
  box-shadow: var(--shadow-button);
  border: 1px solid transparent;
}

.btn--secondary:hover {
  background: var(--secondary-hover);
  box-shadow: var(--shadow-button-hover);
  transform: translateY(-1px);
}

.btn--secondary:active {
  background: var(--secondary-active);
  transform: translateY(0);
}

/* Outline Button */
.btn--outline {
  background: transparent;
  color: var(--color-action);
  border: 2px solid var(--border-interactive);
  box-shadow: none;
}

.btn--outline:hover {
  background: var(--primary-ultra-light);
  border-color: var(--border-interactive-hover);
  color: var(--color-action-hover);
}

.btn--outline:active {
  background: var(--primary-light);
  border-color: var(--border-interactive-active);
  color: var(--color-action-active);
}

/* Ghost Button */
.btn--ghost {
  background: transparent;
  color: var(--text-primary);
  box-shadow: none;
}

.btn--ghost:hover {
  background: var(--bg-interactive-hover);
  color: var(--color-action-hover);
}

.btn--ghost:active {
  background: var(--bg-interactive-active);
}

/* Button Size Variants */
.btn--sm {
  padding: var(--button-padding-sm-block) var(--button-padding-sm-inline);
  font-size: var(--text-sm);
  border-radius: var(--radius-button-sm);
}

.btn--lg {
  padding: var(--button-padding-lg-block) var(--button-padding-lg-inline);
  font-size: var(--text-lg);
  border-radius: var(--radius-button-lg);
}

/* Button Width Variants */
.btn--block {
  width: 100%;
}

.btn--auto {
  width: auto;
}

/* Button State Variants */
.btn:disabled,
.btn--disabled {
  background: var(--color-action-disabled);
  color: var(--text-disabled);
  cursor: not-allowed;
  pointer-events: none;
  opacity: 0.6;
  box-shadow: none;
  transform: none;
}

.btn--outline:disabled,
.btn--outline.btn--disabled {
  background: transparent;
  border-color: var(--border-interactive-disabled);
  color: var(--text-disabled);
}

/* Button with icon */
.btn__icon {
  width: var(--icon-sm);
  height: var(--icon-sm);
  flex-shrink: 0;
}

.btn--sm .btn__icon {
  width: var(--icon-xs);
  height: var(--icon-xs);
}

.btn--lg .btn__icon {
  width: var(--icon-md);
  height: var(--icon-md);
}

/* ============================================
   CARDS - Base System
   Professional card components
   ============================================ */

.card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  transition: var(--transition-interactive);
  container-type: inline-size;
  container-name: card;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.card:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-2px);
  border-color: var(--primary-alpha-20);
}

/* Card Content - Gap-based spacing */
.card__content {
  padding: var(--card-padding);
  display: flex;
  flex-direction: column;
  gap: var(--content-gap);
  flex: 1;
}

.card__content--sm {
  padding: var(--card-padding-sm);
  gap: var(--content-gap-sm);
}

.card__content--lg {
  padding: var(--card-padding-lg);
  gap: var(--content-gap-lg);
}

/* Card Header */
.card__header {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

/* Card Media */
.card__media {
  position: relative;
  overflow: hidden;
  background: var(--bg-muted);
}

.card__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Card Typography */
.card__eyebrow {
  font-size: var(--text-sm);
  font-weight: var(--fw-semibold);
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: var(--ls-wide);
  margin: 0;
}

.card__heading {
  font-size: var(--h4);
  font-weight: var(--heading-font-weight);
  font-family: var(--font-heading);
  line-height: var(--heading-line-height);
  letter-spacing: var(--heading-letter-spacing);
  color: var(--text-primary);
  margin: 0;
}

.card__heading a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition-color);
}

.card__heading a:hover {
  color: var(--color-action-hover);
}

.card__text {
  font-size: var(--text-base);
  color: var(--text-secondary);
  line-height: var(--lh-body);
  margin: 0;
}

.card__meta {
  font-size: var(--text-sm);
  color: var(--text-tertiary);
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  flex-wrap: wrap;
}

/* Card Footer */
.card__footer {
  padding: var(--card-padding);
  padding-top: 0;
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

/* Card Divider */
.card__divider {
  width: 100%;
  border: none;
  border-top: 1px solid var(--border-divider);
  margin: 0;
}

/* Card Badge */
.card__badge {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  background: var(--success);
  color: var(--text-on-success);
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-lg);
  font-size: var(--text-xs);
  font-weight: var(--fw-semibold);
  text-transform: uppercase;
  letter-spacing: var(--ls-wide);
  box-shadow: var(--shadow-md);
}

/* ============================================
   CARD VARIANTS - Specific Components
   ============================================ */

/* Action Card (Sidebar) */
.card--action {
  background: var(--bg-surface);
  border: 1px solid var(--border-default);
  padding: var(--card-padding-lg);
  border-radius: var(--radius-card);
  position: sticky;
  top: var(--space-xl);
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  box-shadow: var(--shadow-md);
}

.card--action:hover {
  transform: none;
}

.card--action .card__heading {
  font-size: var(--h4);
  color: var(--primary);
}

.card--action .btn {
  width: 100%;
}

/* Doctor Card - Compact (Listing) */
.card--doctor-compact {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.card--doctor-compact .card__media {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: var(--card-padding-lg);
  background: linear-gradient(
    to bottom, 
    var(--primary-ultra-light) 0%, 
    var(--bg-surface) 100%
  );
  min-height: 180px;
}

.card--doctor-compact .card__avatar {
  width: 96px;
  height: 96px;
  border-radius: var(--radius-circle);
  object-fit: cover;
  border: 3px solid var(--bg-surface);
  box-shadow: var(--shadow-lg);
}

.card--doctor-compact .card__eyebrow {
  color: var(--primary);
}

.card--doctor-compact .card__heading {
  font-size: var(--h4);
}

/* Hospital Card */
.card--hospital {
  display: grid;
  grid-template-columns: 1fr;
  grid-template-rows: 200px auto;
  gap: 0;
}

.card--hospital .card__media {
  position: relative;
  height: 200px;
  overflow: hidden;
}

.card--hospital .card__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-transform);
}

.card--hospital:hover .card__image {
  transform: scale(1.05);
}

/* Container query: Horizontal layout at 600px */
@container card (min-width: 600px) {
  .card--hospital {
    grid-template-columns: 300px 1fr;
    grid-template-rows: 1fr;
  }

  .card--hospital .card__media {
    height: 100%;
    min-height: 250px;
  }
}

@container card (min-width: 800px) {
  .card--hospital {
    grid-template-columns: 400px 1fr;
  }
}

/* Treatment Card */
.card--treatment {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.card--treatment .card__media {
  position: relative;
  height: 180px;
  overflow: hidden;
}

.card--treatment .card__image {
  transition: var(--transition-transform);
}

.card--treatment:hover .card__image {
  transform: scale(1.05);
}

/* ============================================
   PILLS / TAGS / BADGES
   Status indicators and labels
   ============================================ */

.pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2xs);
  
  padding: var(--space-2xs) var(--space-sm);
  font-size: var(--text-xs);
  font-weight: var(--fw-semibold);
  line-height: var(--lh-solid);
  white-space: nowrap;
  
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  transition: var(--transition-interactive);
}

.pill--neutral {
  background: var(--bg-muted);
  color: var(--text-secondary);
  border-color: var(--border-light);
}

.pill--primary {
  background: var(--primary-ultra-light);
  color: var(--primary);
  border-color: var(--primary-light);
}

.pill--secondary {
  background: var(--secondary-ultra-light);
  color: var(--secondary-dark);
  border-color: var(--secondary-light);
}

.pill--success {
  background: var(--success-ultra-light);
  color: var(--success-dark);
  border-color: var(--success-light);
}

.pill--warning {
  background: var(--warning-ultra-light);
  color: var(--warning-dark);
  border-color: var(--warning-light);
}

.pill--error {
  background: var(--error-ultra-light);
  color: var(--error-dark);
  border-color: var(--error-light);
}

/* Hover states for interactive pills */
.pill--primary:hover {
  background: var(--primary-light);
  border-color: var(--primary);
}

.pill--secondary:hover {
  background: var(--secondary-light);
  border-color: var(--secondary);
}

/* Pills Container */
.pills {
  display: flex;
  flex-wrap: wrap;
  gap: var(--inline-gap);
  list-style: none;
  padding: 0;
  margin: 0;
}

.pills li {
  display: flex;
  align-items: center;
  margin: 0;
  padding: 0;
}

/* ============================================
   NAVIGATION - Site Header
   Professional, accessible navigation
   ============================================ */

.site-header {
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border-divider);
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
  box-shadow: var(--shadow-sm);
  padding-block: var(--space-sm);  /* Minimal padding for compact header */
  padding-inline: var(--gutter);
}

.site-header .container {
  /* Override default flex-column for horizontal header layout */
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-lg);
  /* Container already has max-width and margin-inline: auto */
}

@media (min-width: 48rem) {
  .site-header {
    padding-block: var(--space-md);  /* Slightly more on larger screens */
  }
}

/* Branding */
.site-branding {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.site-logo {
  height: 2.5rem;
  width: auto;
  display: block;
}

.site-title {
  margin: 0;
  font-size: var(--text-xl);
  font-weight: var(--fw-bold);
  line-height: var(--lh-solid);
}

.site-title a {
  color: var(--primary);
  text-decoration: none;
  transition: var(--transition-color);
}

.site-title a:hover {
  color: var(--primary-hover);
}

.site-description {
  display: none;
}

/* Main Navigation */
.main-navigation {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}

.main-navigation ul {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: var(--space-sm);
  align-items: center;
}

.main-navigation li {
  margin: 0;
  padding: 0;
  position: relative;
}

.main-navigation a {
  display: block;
  padding: var(--space-xs) var(--space-sm);
  color: var(--text-primary);
  text-decoration: none;
  font-size: var(--text-base);
  font-weight: var(--fw-medium);
  transition: var(--transition-interactive);
  border-radius: var(--radius-md);
}

.main-navigation a:hover,
.main-navigation a:focus {
  color: var(--color-action-hover);
  background: var(--primary-ultra-light);
}

.main-navigation a:focus-visible {
  outline: var(--focus-width) var(--focus-style) var(--focus-color);
  outline-offset: var(--focus-offset);
}

.main-navigation .current-menu-item > a,
.main-navigation .current_page_item > a {
  color: var(--primary);
  font-weight: var(--fw-semibold);
  background: var(--primary-alpha-10);
}

/* Navigation CTA */
.nav-cta {
  margin-left: var(--space-sm);
}

.nav-cta .btn {
  padding: var(--space-sm) var(--space-lg);
  font-size: var(--text-base);
  white-space: nowrap;
}

/* Dropdown Menu */
.main-navigation .sub-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 12.5rem;
  background: var(--bg-surface-raised);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-dropdown);
  padding: var(--space-xs);
  margin-top: var(--space-xs);
  
  opacity: 0;
  visibility: hidden;
  transform: translateY(-0.5rem);
  transition: var(--transition-interactive);
  
  flex-direction: column;
  gap: 0;
  z-index: var(--z-dropdown);
}

.main-navigation li:hover > .sub-menu,
.main-navigation li:focus-within > .sub-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.main-navigation .sub-menu li {
  width: 100%;
}

.main-navigation .sub-menu a {
  padding: var(--space-sm) var(--space-md);
  width: 100%;
  border-radius: var(--radius-md);
}

.main-navigation .sub-menu a:hover {
  background: var(--primary-ultra-light);
}

/* Menu Item with Children - Dropdown indicator */
.main-navigation .menu-item-has-children > a::after {
  content: '';
  display: inline-block;
  width: 0;
  height: 0;
  margin-left: var(--space-xs);
  border-left: 0.25rem solid transparent;
  border-right: 0.25rem solid transparent;
  border-top: 0.25rem solid currentColor;
  vertical-align: middle;
  transition: var(--transition-transform);
}

.main-navigation .menu-item-has-children:hover > a::after {
  transform: rotate(180deg);
}

/* Mobile Menu Toggle */
.menu-toggle {
  display: none;
  background: transparent;
  border: 2px solid var(--border-default);
  border-radius: var(--radius-md);
  padding: var(--space-sm);
  cursor: pointer;
  color: var(--text-primary);
  transition: var(--transition-interactive);
}

.menu-toggle:hover {
  border-color: var(--border-interactive-hover);
  color: var(--color-action-hover);
}

.menu-toggle:focus-visible {
  outline: var(--focus-width) var(--focus-style) var(--focus-color);
  outline-offset: var(--focus-offset);
}

.menu-toggle .icon {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  width: 1.5rem;
}

.menu-toggle .icon span {
  display: block;
  height: 2px;
  background: currentColor;
  transition: var(--transition-transform);
  border-radius: var(--radius-xs);
}

/* Animated hamburger to X */
.menu-toggle.toggled .icon span:nth-child(1) {
  transform: rotate(45deg) translateY(0.5rem);
}

.menu-toggle.toggled .icon span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.toggled .icon span:nth-child(3) {
  transform: rotate(-45deg) translateY(-0.5rem);
}

/* Mobile Navigation Styles */
@media (max-width: 48rem) {
  .menu-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
  }
  
  .main-navigation {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg-surface);
    border-top: 1px solid var(--border-divider);
    box-shadow: var(--shadow-lg);
    padding: var(--space-lg);
    
    opacity: 0;
    visibility: hidden;
    transform: translateY(-1rem);
    transition: var(--transition-interactive);
  }
  
  .main-navigation.toggled {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }
  
  .main-navigation ul {
    flex-direction: column;
    gap: 0;
    width: 100%;
  }
  
  .main-navigation li {
    width: 100%;
    border-bottom: 1px solid var(--border-light);
  }
  
  .main-navigation li:last-child {
    border-bottom: none;
  }
  
  .main-navigation a {
    padding: var(--space-md);
    width: 100%;
  }
  
  .main-navigation .sub-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    border: none;
    margin: 0;
    padding-left: var(--space-lg);
    background: var(--bg-muted);
  }
  
  .main-navigation .menu-item-has-children > a::after {
    float: right;
  }
  
  .nav-cta {
    margin-left: 0;
    margin-top: var(--space-md);
    width: 100%;
  }
  
  .nav-cta .btn {
    width: 100%;
    justify-content: center;
  }
}

/* Tablet Navigation Adjustments */
@media (min-width: 48rem) and (max-width: 64rem) {
  .main-navigation ul {
    gap: var(--space-xs);
  }
  
  .main-navigation a {
    font-size: var(--text-sm);
    padding: var(--space-2xs) var(--space-xs);
  }
}

/* Skip Link (Accessibility) */
.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-lg);
  z-index: var(--z-maximum);
  background: var(--bg-inverse);
  color: var(--text-inverse);
  padding: var(--space-sm) var(--space-md);
  text-decoration: none;
  border-radius: var(--radius-md);
  font-weight: var(--fw-semibold);
  transition: var(--transition-fast);
}

.skip-link:focus {
  top: var(--space-md);
}

/* ============================================
   DOCTOR PROFILE CARD
   Premium profile card with container queries
   ============================================ */

.doctor-card-wrapper {
  container-type: inline-size;
  container-name: doctor-card;
  width: 100%;
}

.doctor-card-profile {
  background: var(--bg-surface);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--border-card);
  overflow: hidden;
  
  display: grid;
  grid-template-areas:
    "header"
    "body"
    "buttons";
  grid-template-rows: auto 1fr auto;
  height: 100%;
}

/* Header with Gradient */
.doctor-card-profile__header {
  grid-area: header;
  background: var(--gradient-primary);
  padding: var(--space-xl) var(--space-lg);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  gap: var(--space-md);
}

.doctor-card-profile__avatar-wrapper {
  width: 96px;
  height: 96px;
  position: relative;
  flex-shrink: 0;
}

.doctor-card-profile__avatar {
  width: 100%;
  height: 100%;
  border-radius: var(--radius-circle);
  border: 4px solid var(--primary-alpha-30);
  background: var(--bg-muted);
  object-fit: cover;
  display: block;
}

.doctor-card-profile__status {
  position: absolute;
  bottom: var(--space-2xs);
  right: var(--space-2xs);
  width: var(--space-md);
  height: var(--space-md);
  background: var(--success);
  border: 3px solid var(--text-on-primary);
  border-radius: var(--radius-circle);
  box-shadow: var(--shadow-md);
}

.doctor-card-profile__name {
  color: var(--text-on-primary);
  font-size: var(--h4);
  font-weight: var(--heading-font-weight);
  font-family: var(--font-heading);
  line-height: var(--heading-line-height);
  letter-spacing: var(--heading-letter-spacing);
  margin: 0;
}

.doctor-card-profile__specialty {
  color: var(--text-on-primary);
  opacity: 0.9;
  font-size: var(--text-base);
  font-weight: var(--fw-medium);
  margin: 0;
}

/* Body - Content sections */
.doctor-card-profile__body {
  grid-area: body;
  padding: var(--card-padding-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  overflow: hidden;
}

.doctor-card-profile__section {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  min-width: 0;
}

.doctor-card-profile__section-title {
  font-size: var(--text-xs);
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: var(--ls-wider);
  color: var(--text-tertiary);
  font-family: var(--font-heading);
  margin: 0;
}

/* Bio with line clamp */
.doctor-card-profile__bio {
  font-size: var(--text-base);
  color: var(--text-secondary);
  line-height: var(--lh-body);
  margin: 0;
  
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
  word-wrap: break-word;
  overflow-wrap: break-word;
}

/* Statistics Grid */
.doctor-card-profile__stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-sm);
  width: 100%;
}

/* Hide stats on mobile - show only on larger cards */
@container doctor-card (max-width: 650px) {
  .doctor-card-profile__section:has(.doctor-card-profile__stats) {
    display: none;
  }
}

.doctor-card-profile__stat {
  background: var(--bg-canvas);
  padding: var(--space-sm);
  border-radius: var(--radius-lg);
  text-align: start;
  border: 1px solid var(--border-light);
  transition: var(--transition-interactive);
  display: flex;
  flex-direction: column;
  gap: var(--space-2xs);
  min-width: 0;
}

.doctor-card-profile__stat:hover {
  border-color: var(--primary-light);
  box-shadow: var(--shadow-sm);
  transform: translateY(-2px);
}

.doctor-card-profile__stat-value {
  font-size: var(--h6);
  font-weight: var(--heading-font-weight);
  font-family: var(--font-heading);
  color: var(--primary);
  line-height: var(--lh-tight);
  margin: 0;
  overflow: hidden;
  word-break: break-word;
  white-space: nowrap;
}

.doctor-card-profile__stat-label {
  font-size: var(--text-xs);
  color: var(--text-tertiary);
  font-weight: var(--fw-medium);
  margin: 0;
  word-break: break-word;
  white-space: nowrap;
}

/* Specialization Tags */
.doctor-card-profile__tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
}

.doctor-card-profile__tag {
  background: var(--bg-muted);
  color: var(--text-secondary);
  padding: var(--space-2xs) var(--space-sm);
  border-radius: var(--radius-md);
  font-size: var(--text-xs);
  font-weight: var(--fw-semibold);
  border: 1px solid var(--border-light);
  transition: var(--transition-interactive);
  white-space: nowrap;
}

.doctor-card-profile__tag:hover {
  background: var(--primary-ultra-light);
  color: var(--primary);
  border-color: var(--primary-light);
}

/* Action Buttons */
.doctor-card-profile__actions {
  grid-area: buttons;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  padding: 0 var(--card-padding-lg) var(--card-padding-lg);
  background: var(--bg-surface);
}

.doctor-card-profile__actions .btn {
  width: 100%;
}

/* Mobile: ensure proper spacing */
@container doctor-card (max-width: 650px) {
  .doctor-card-profile__header {
    padding: var(--space-xl) var(--space-lg);
  }
  
  .doctor-card-profile__actions {
    padding: 0 var(--card-padding) var(--card-padding);
  }
}

/* Container Query: 400px - Larger avatar */
@container doctor-card (min-width: 400px) {
  .doctor-card-profile__header {
    padding: var(--space-2xl) var(--space-xl);
  }

  .doctor-card-profile__avatar-wrapper {
    width: 112px;
    height: 112px;
  }
}

/* Container Query: 651px - Sidebar Layout */
@container doctor-card (min-width: 651px) {
  .doctor-card-profile {
    grid-template-areas:
      "header body"
      "buttons body";
    grid-template-columns: 280px 1fr;
    grid-template-rows: auto 1fr;
    min-height: 500px;
  }

  .doctor-card-profile__header {
    /* Solid gradient - no fade to white */
    background: var(--gradient-primary);
    padding: var(--space-2xl) var(--space-lg);
    justify-content: flex-start;
  }

  .doctor-card-profile__avatar-wrapper {
    width: 128px;
    height: 128px;
  }

  .doctor-card-profile__status {
    width: var(--space-lg);
    height: var(--space-lg);
  }

  .doctor-card-profile__name {
    font-size: var(--h3);
  }

  .doctor-card-profile__body {
    padding: var(--space-2xl);
  }

  .doctor-card-profile__actions {
    /* Buttons sit below gradient on white background */
    background: var(--bg-surface);
    padding: var(--space-lg);
    align-self: start;
    border-bottom-left-radius: var(--radius-card);
  }
}

/* Container Query: 700px - More spacious stats */
@container doctor-card (min-width: 700px) {
  .doctor-card-profile__stats {
    gap: var(--space-md);
  }

  .doctor-card-profile__stat {
    padding: var(--space-lg);
  }
}

/* Empty State */
.doctor-card-empty {
  text-align: center;
  padding: var(--space-2xl);
  background: var(--bg-surface);
  border-radius: var(--radius-card);
  border: 2px dashed var(--border-default);
}

.doctor-card-empty__text {
  color: var(--text-secondary);
  font-size: var(--text-base);
  margin-bottom: var(--space-lg);
}

/* ============================================
   UTILITY COMPONENTS
   Small reusable elements
   ============================================ */

.doctor__specialty-badge {
  font-size: var(--text-sm);
  font-weight: var(--fw-bold);
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: var(--ls-wide);
}

.doctor__experience {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  color: var(--text-secondary);
  font-size: var(--text-base);
}

.doctor__experience svg {
  flex-shrink: 0;
}

.doctor__photo {
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  object-fit: cover;
}

.doctor__section-label {
  display: block;
  font-size: var(--text-sm);
  font-weight: var(--fw-bold);
  color: var(--text-secondary);
  margin-bottom: var(--space-sm);
}

.card__response-time {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.card__response-time svg {
  flex-shrink: 0;
}

/* Logo */
.custom-logo-link {
  display: block;
  line-height: 0;
}

.custom-logo {
  height: 40px;
  width: auto;
}

@media (min-width: 48rem) {
  .custom-logo {
    height: 48px;
  }
}


/* Screen Reader Text (Accessibility) */
.screen-reader-text {
  clip: rect(1px, 1px, 1px, 1px);
  clip-path: inset(50%);
  height: 1px;
  width: 1px;
  margin: -1px;
  overflow: hidden;
  padding: 0;
  position: absolute !important;
  word-wrap: normal !important;
}

.screen-reader-text:focus {
  background-color: var(--bg-surface);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-lg);
  clip: auto !important;
  clip-path: none;
  color: var(--text-primary);
  display: block;
  font-size: var(--text-base);
  font-weight: var(--fw-semibold);
  height: auto;
  left: var(--space-sm);
  line-height: normal;
  padding: var(--space-sm) var(--space-md);
  text-decoration: none;
  top: var(--space-sm);
  width: auto;
  z-index: var(--z-maximum);
}