/* ==========================================================================
   Medara Medical Center (مركز ميدارا الطبي)
   Design System: "Calm Clinic"
   Designed & Developed by Rootbyte
   ========================================================================== */

:root {
  /* Palette */
  --bg: #FFFFFF;
  --bg-soft: #F3F7FB;
  --bg-tint: #E8F1FA;
  --ink: #10233A;
  --text: #42566C;
  --muted: #7A8CA0;
  --line: #DDE6EF;
  --primary: #1456A0;
  --primary-600: #0F4684;
  --primary-50: #EBF4FC;
  --mint: #2FBF9B;
  --mint-600: #249A7C;
  --mint-50: #E4F7F1;
  --alert: #D6403A;
  --alert-bg: #FDE8E7;
  --warning: #F59E0B;
  --warning-bg: #FEF3C7;

  /* Z-Index Layers Hierarchy */
  --z-content: 1;
  --z-hero-cards: 5;
  --z-floating: 800;
  --z-header: 1000;
  --z-dropdown: 1100;
  --z-drawer: 1200;
  --z-modal: 1300;
  --z-toast: 1400;

  /* Typography */
  --font-main: 'Cairo', system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

  /* Radii */
  --radius-card: 18px;
  --radius-img: 16px;
  --radius-btn: 12px;
  --radius-input: 12px;
  --radius-pill: 999px;
  --radius-modal: 22px;

  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(16, 35, 58, 0.04);
  --shadow-md: 0 8px 24px rgba(16, 35, 58, 0.07);
  --shadow-lg: 0 16px 40px rgba(16, 35, 58, 0.12);
  --shadow-hover: 0 12px 32px rgba(20, 86, 160, 0.14);

  /* Layout */
  --container-max: 1240px;
  --header-height: 76px;
  --transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Global Reset & Base */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-family: var(--font-main);
  direction: rtl;
  text-align: right;
  background-color: var(--bg);
  color: var(--text);
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden !important;
  max-width: 100vw !important;
}

body {
  font-size: 15px;
  line-height: 1.65;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden !important;
  max-width: 100vw !important;
  position: relative;
  z-index: var(--z-content);
}

body.drawer-open {
  overflow: hidden !important;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

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

a:hover {
  color: var(--primary-600);
}

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
}

h1, h2, h3, h4, h5, h6 {
  color: var(--ink);
  font-weight: 700;
  line-height: 1.35;
}

h1 { font-size: 2.25rem; }
h2 { font-size: 1.85rem; }
h3 { font-size: 1.35rem; }
h4 { font-size: 1.15rem; }

/* Container & Sections */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
}

.section {
  padding-top: 64px;
  padding-bottom: 64px;
  position: relative;
  z-index: var(--z-content);
}

.section-soft {
  background-color: var(--bg-soft);
}

.section-tint {
  background-color: var(--bg-tint);
}

.section-head {
  margin-bottom: 36px;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 20px;
  flex-wrap: wrap;
}

.section-head .badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--primary);
  background-color: var(--primary-50);
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  margin-bottom: 8px;
}

.section-head h2 {
  margin-bottom: 6px;
}

.section-head p {
  color: var(--muted);
  font-size: 0.95rem;
  max-width: 600px;
}

/* Emergency Top Strip (Static / Non-sticky) */
.emergency-strip {
  background-color: var(--alert);
  color: #FFFFFF;
  font-size: 0.85rem;
  font-weight: 600;
  padding: 8px 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: var(--z-content);
}

.emergency-strip a {
  color: #FFFFFF;
  text-decoration: underline;
  margin-right: 8px;
}

.emergency-strip a:hover {
  opacity: 0.9;
}

/* Sticky Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: var(--z-header);
  background-color: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
  height: var(--header-height);
  display: flex;
  align-items: center;
  transition: var(--transition);
}

.site-header.scrolled {
  box-shadow: var(--shadow-sm);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  width: 100%;
  white-space: nowrap;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  flex-shrink: 0;
}

.brand-logo img {
  height: 48px;
  width: auto;
}

/* Desktop Navigation (>=1200px) */
.main-nav {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: nowrap;
}

.nav-link {
  color: var(--ink);
  font-weight: 600;
  font-size: 0.92rem;
  padding: 8px 12px;
  border-radius: var(--radius-btn);
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: transparent;
  border: none;
  cursor: pointer;
}

.nav-link:hover, .nav-link.active {
  color: var(--primary);
  background-color: var(--primary-50);
}

/* Dropdowns System */
.nav-dropdown {
  position: relative;
}

/* Specialties Mega Menu (720px, 3 cols x 4 rows) */
.mega-dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  width: 720px;
  max-width: 90vw;
  background: #FFFFFF;
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--line);
  padding: 20px;
  display: none;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  z-index: var(--z-dropdown);
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 0.15s ease, transform 0.15s ease;
  pointer-events: none;
}

/* More Dropdown Menu */
.more-dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  width: 240px;
  background: #FFFFFF;
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--line);
  padding: 12px;
  display: none;
  flex-direction: column;
  gap: 6px;
  z-index: var(--z-dropdown);
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 0.15s ease, transform 0.15s ease;
  pointer-events: none;
}

.nav-dropdown.open .mega-dropdown-menu,
.nav-dropdown.open .more-dropdown-menu {
  display: grid;
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.nav-dropdown.open .more-dropdown-menu {
  display: flex;
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 10px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--ink);
  transition: var(--transition);
  text-decoration: none;
}

.dropdown-item:hover {
  background-color: var(--primary-50);
  color: var(--primary);
}

.dropdown-item i {
  color: var(--primary);
  flex-shrink: 0;
}

/* Header Action Buttons */
.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.header-compact-book {
  display: none;
}

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  padding: 8px;
  cursor: pointer;
  color: var(--ink);
  border-radius: 8px;
}

.mobile-menu-btn:hover {
  background-color: var(--bg-soft);
}

/* Mobile Drawer (Full Height, Z-Index 1200) */
.mobile-drawer-overlay {
  position: fixed;
  inset: 0;
  z-index: var(--z-drawer);
  background: rgba(16, 35, 58, 0.6);
  backdrop-filter: blur(4px);
  display: none;
  opacity: 0;
  transition: opacity 0.25s ease;
}

.mobile-drawer-overlay.active {
  display: block;
  opacity: 1;
}

.mobile-drawer-content {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 320px;
  max-width: 85vw;
  background: #FFFFFF;
  z-index: calc(var(--z-drawer) + 1);
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-lg);
  transform: translateX(100%);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  overflow-y: auto;
  padding: 24px;
}

.mobile-drawer-overlay.active .mobile-drawer-content {
  transform: translateX(0);
}

.drawer-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--line);
  padding-bottom: 16px;
  margin-bottom: 20px;
}

.drawer-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.drawer-link {
  font-size: 1rem;
  font-weight: 700;
  color: var(--ink);
  padding: 8px 12px;
  border-radius: 10px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.drawer-link:hover, .drawer-link.active {
  background-color: var(--primary-50);
  color: var(--primary);
}

.drawer-accordion-body {
  display: none;
  padding: 8px 12px;
  background: var(--bg-soft);
  border-radius: 10px;
  margin-top: 6px;
  flex-direction: column;
  gap: 8px;
}

.drawer-accordion-body.open {
  display: flex;
}

.drawer-sublink {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text);
  padding: 6px 8px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.drawer-sublink:hover {
  color: var(--primary);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 600;
  font-size: 0.92rem;
  padding: 10px 20px;
  border-radius: var(--radius-btn);
  border: 1px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--primary);
  color: #FFFFFF !important;
}

.btn-primary:hover {
  background-color: var(--primary-600);
  box-shadow: 0 4px 14px rgba(20, 86, 160, 0.25);
  transform: translateY(-1px);
}

.btn-mint {
  background-color: var(--mint);
  color: #FFFFFF !important;
}

.btn-mint:hover {
  background-color: var(--mint-600);
  box-shadow: 0 4px 14px rgba(47, 191, 155, 0.25);
  transform: translateY(-1px);
}

.btn-outline {
  background-color: transparent;
  border-color: var(--line);
  color: var(--ink);
}

.btn-outline:hover {
  border-color: var(--primary);
  color: var(--primary);
  background-color: var(--primary-50);
}

.btn-outline-primary {
  background-color: transparent;
  border-color: var(--primary);
  color: var(--primary);
}

.btn-outline-primary:hover {
  background-color: var(--primary);
  color: #FFFFFF !important;
}

.btn-sm {
  padding: 7px 14px;
  font-size: 0.85rem;
}

.btn-lg {
  padding: 14px 28px;
  font-size: 1.05rem;
}

.btn-block {
  width: 100%;
}

/* Cards & Badges */
.card {
  background-color: #FFFFFF;
  border-radius: var(--radius-card);
  border: 1px solid var(--line);
  padding: 24px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  position: relative;
  z-index: var(--z-content);
}

.card-hover:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: #B9D5F4;
}

.badge-mint {
  background-color: var(--mint-50);
  color: var(--mint-600);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
}

.badge-blue {
  background-color: var(--primary-50);
  color: var(--primary);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
}

.badge-alert {
  background-color: var(--alert-bg);
  color: var(--alert);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
}

/* Form Controls */
.form-group {
  margin-bottom: 20px;
}

.form-label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 8px;
}

.form-control {
  width: 100%;
  padding: 12px 16px;
  background-color: #FFFFFF;
  border: 1px solid var(--line);
  border-radius: var(--radius-input);
  color: var(--ink);
  transition: var(--transition);
  font-size: 0.95rem;
}

.form-control:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-50);
}

select.form-control {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2342566C' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: left 14px center;
  padding-left: 36px;
}

/* Hero Section */
.hero {
  background: linear-gradient(135deg, #FFFFFF 0%, #F3F7FB 100%);
  padding-top: 48px;
  padding-bottom: 56px;
  border-bottom: 1px solid var(--line);
  position: relative;
  z-index: var(--z-content);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 40px;
  align-items: center;
}

.hero-content h1 {
  font-size: 2.75rem;
  line-height: 1.3;
  margin-bottom: 18px;
  color: var(--ink);
}

.hero-content h1 span {
  color: var(--primary);
}

.hero-content p {
  font-size: 1.15rem;
  color: var(--text);
  line-height: 1.7;
  margin-bottom: 28px;
}

.hero-cta {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}

.hero-stats {
  display: flex;
  gap: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}

.stat-item h3 {
  font-size: 1.75rem;
  color: var(--primary);
  font-weight: 700;
  margin-bottom: 2px;
}

.stat-item p {
  font-size: 0.85rem;
  color: var(--muted);
  margin-bottom: 0;
}

.hero-visual {
  position: relative;
  z-index: var(--z-hero-cards);
}

.hero-img-wrap {
  border-radius: var(--radius-img);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(255,255,255,0.8);
}

.hero-img-wrap img {
  width: 100%;
  height: 420px;
  object-fit: cover;
}

.hero-card-floating {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: #FFFFFF;
  border-radius: var(--radius-card);
  padding: 18px 22px;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--line);
  display: flex;
  align-items: center;
  gap: 16px;
  z-index: var(--z-hero-cards);
  animation: floatCard 4s ease-in-out infinite;
}

@keyframes floatCard {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

.hero-card-floating .icon-box {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background-color: var(--mint-50);
  color: var(--mint-600);
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Quick Search Card Bar */
.quick-search-card {
  background: #FFFFFF;
  border-radius: var(--radius-card);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-md);
  padding: 24px;
  margin-top: -36px;
  position: relative;
  z-index: var(--z-hero-cards);
}

.quick-search-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr auto;
  gap: 16px;
  align-items: flex-end;
}

/* Specialties Grid */
.specialties-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.specialty-card {
  background: #FFFFFF;
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  padding: 24px 20px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  transition: var(--transition);
  text-decoration: none;
  height: 100%;
}

.specialty-card:hover {
  border-color: var(--primary);
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}

.specialty-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background-color: var(--primary-50);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  transition: var(--transition);
}

.specialty-card:hover .specialty-icon {
  background-color: var(--primary);
  color: #FFFFFF;
}

.specialty-card h3 {
  font-size: 1.15rem;
  margin-bottom: 8px;
  color: var(--ink);
}

.specialty-card p {
  font-size: 0.88rem;
  color: var(--text);
  line-height: 1.55;
  margin-bottom: 16px;
  flex-grow: 1;
}

.specialty-card .link-text {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--primary);
  display: flex;
  align-items: center;
  gap: 4px;
}

/* Doctors Card & List */
.doctors-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.doctor-card {
  background: #FFFFFF;
  border-radius: var(--radius-card);
  border: 1px solid var(--line);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: var(--transition);
}

.doctor-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: #B9D5F4;
}

.doctor-card-top {
  display: flex;
  gap: 16px;
  padding: 20px;
}

.doctor-avatar {
  width: 80px;
  height: 80px;
  border-radius: 14px;
  object-fit: cover;
  flex-shrink: 0;
  border: 1px solid var(--line);
}

.doctor-info {
  flex-grow: 1;
}

.doctor-info h3 {
  font-size: 1.15rem;
  margin-bottom: 4px;
}

.doctor-info .title {
  font-size: 0.82rem;
  color: var(--muted);
  margin-bottom: 6px;
  line-height: 1.4;
}

.doctor-rating {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.82rem;
  font-weight: 600;
  color: #D97706;
}

.doctor-meta {
  padding: 12px 20px;
  background-color: var(--bg-soft);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
}

.doctor-meta .price {
  font-weight: 700;
  color: var(--primary);
  font-size: 1rem;
}

.doctor-slots {
  padding: 16px 20px;
  flex-grow: 1;
}

.slots-label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--muted);
  margin-bottom: 10px;
  display: flex;
  justify-content: space-between;
}

.slots-chips {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.slot-chip {
  padding: 6px 12px;
  border-radius: var(--radius-pill);
  background-color: var(--bg-soft);
  border: 1px solid var(--line);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--ink);
  cursor: pointer;
  transition: var(--transition);
}

.slot-chip:hover {
  background-color: var(--primary-50);
  border-color: var(--primary);
  color: var(--primary);
}

.doctor-card-footer {
  padding: 16px 20px;
  display: flex;
  gap: 10px;
}

/* Check-up Packages */
.packages-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.package-card {
  background: #FFFFFF;
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: var(--transition);
}

.package-card.featured {
  border-color: var(--primary);
  box-shadow: var(--shadow-md);
}

.package-badge-top {
  position: absolute;
  top: -12px;
  right: 24px;
  background-color: var(--primary);
  color: #FFFFFF;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
}

.package-price {
  margin: 18px 0;
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.package-price .current {
  font-size: 2rem;
  font-weight: 800;
  color: var(--ink);
}

.package-price .original {
  font-size: 1.1rem;
  color: var(--muted);
  text-decoration: line-through;
}

.package-features {
  list-style: none;
  margin: 20px 0;
  flex-grow: 1;
}

.package-features li {
  padding: 8px 0;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text);
  border-bottom: 1px dashed var(--line);
}

.package-features li:last-child {
  border-bottom: none;
}

/* Insurance Strip */
.insurance-strip {
  padding: 32px 0;
  background: #FFFFFF;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.insurance-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}

.insurance-box {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 14px 18px;
  text-align: center;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text);
  background-color: var(--bg-soft);
  transition: var(--transition);
}

.insurance-box:hover {
  background-color: #FFFFFF;
  border-color: var(--primary);
  color: var(--primary);
  box-shadow: var(--shadow-sm);
}

/* Articles & Blog */
.articles-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.article-card {
  background: #FFFFFF;
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: var(--transition);
}

.article-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: #B9D5F4;
}

.article-img {
  height: 200px;
  width: 100%;
  object-fit: cover;
}

.article-body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.article-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
  color: var(--muted);
  margin-bottom: 10px;
}

.article-body h3 {
  font-size: 1.1rem;
  margin-bottom: 10px;
  line-height: 1.45;
}

.article-body p {
  font-size: 0.88rem;
  color: var(--text);
  line-height: 1.55;
  margin-bottom: 16px;
  flex-grow: 1;
}

.article-footer {
  padding-top: 14px;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.82rem;
  color: var(--muted);
}

/* Lab Results Lookup Card */
.lab-lookup-card {
  background: linear-gradient(135deg, var(--ink) 0%, #17385E 100%);
  color: #FFFFFF;
  border-radius: var(--radius-card);
  padding: 40px;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 40px;
  align-items: center;
}

.lab-lookup-card h2 {
  color: #FFFFFF;
  font-size: 2rem;
  margin-bottom: 12px;
}

.lab-lookup-card p {
  color: #A7C5E8;
  font-size: 1rem;
  margin-bottom: 24px;
}

.lab-form-box {
  background: #FFFFFF;
  padding: 24px;
  border-radius: var(--radius-img);
  color: var(--ink);
}

/* Responsive Table Wrapper */
.table-responsive {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin-bottom: 20px;
}

/* Stepper (Booking Flow) */
.booking-stepper {
  display: flex;
  justify-content: space-between;
  position: relative;
  margin-bottom: 40px;
}

.booking-stepper::before {
  content: '';
  position: absolute;
  top: 18px;
  right: 40px;
  left: 40px;
  height: 2px;
  background-color: var(--line);
  z-index: 1;
}

.step-item {
  position: relative;
  z-index: 2;
  text-align: center;
  background-color: var(--bg);
  padding: 0 10px;
}

.step-circle {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-color: #FFFFFF;
  border: 2px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: var(--muted);
  margin: 0 auto 8px auto;
  transition: var(--transition);
}

.step-item.active .step-circle {
  background-color: var(--primary);
  border-color: var(--primary);
  color: #FFFFFF;
}

.step-item.completed .step-circle {
  background-color: var(--mint);
  border-color: var(--mint);
  color: #FFFFFF;
}

.step-title {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--muted);
}

.step-item.active .step-title {
  color: var(--primary);
}

/* FAQ Accordion */
.accordion-item {
  background: #FFFFFF;
  border: 1px solid var(--line);
  border-radius: var(--radius-input);
  margin-bottom: 12px;
  overflow: hidden;
  transition: var(--transition);
}

.accordion-header {
  padding: 18px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  font-weight: 600;
  color: var(--ink);
}

.accordion-header:hover {
  background-color: var(--bg-soft);
}

.accordion-icon {
  transition: transform 0.3s ease;
}

.accordion-item.active .accordion-icon {
  transform: rotate(180deg);
}

.accordion-body {
  padding: 0 20px 18px 20px;
  color: var(--text);
  font-size: 0.92rem;
  line-height: 1.6;
  display: none;
}

.accordion-item.active .accordion-body {
  display: block;
}

/* Footer (Dark Ink) */
.site-footer {
  background-color: var(--ink);
  color: #D6E4F0;
  padding-top: 64px;
  padding-bottom: 40px;
  margin-top: auto;
  position: relative;
  z-index: var(--z-content);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
  margin-bottom: 48px;
}

.footer-brand p {
  color: #8EACC8;
  font-size: 0.9rem;
  margin: 16px 0 20px 0;
  max-width: 320px;
}

.footer-col h4 {
  color: #FFFFFF;
  font-size: 1.05rem;
  margin-bottom: 20px;
  position: relative;
  padding-bottom: 8px;
}

.footer-col h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  right: 0;
  width: 32px;
  height: 2px;
  background-color: var(--mint);
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  color: #A7C5E8;
  font-size: 0.9rem;
  transition: var(--transition);
}

.footer-links a:hover {
  color: #FFFFFF;
  padding-right: 4px;
}

.footer-bottom {
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  color: #8EACC8;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-bottom a {
  color: #A7C5E8;
}

.footer-bottom a:hover {
  color: #FFFFFF;
}

/* Floating WhatsApp Button */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  left: 24px;
  background-color: #25D366;
  color: #FFFFFF;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.4);
  z-index: var(--z-floating);
  transition: var(--transition);
}

.whatsapp-float:hover {
  transform: scale(1.08);
  color: #FFFFFF;
}

/* Toast Notifications */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: var(--z-toast);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.toast {
  background: #FFFFFF;
  border-radius: 12px;
  padding: 14px 20px;
  box-shadow: var(--shadow-lg);
  border-right: 4px solid var(--primary);
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--ink);
  min-width: 280px;
  animation: slideIn 0.3s ease;
}

.toast.success { border-color: var(--mint); }
.toast.error { border-color: var(--alert); }

@keyframes slideIn {
  from { transform: translateX(100%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

/* Print Styles */
@media print {
  .site-header, .site-footer, .emergency-strip, .whatsapp-float, .no-print {
    display: none !important;
  }
  body {
    background: #FFFFFF !important;
    color: #000000 !important;
  }
  .card {
    border: 1px solid #000 !important;
    box-shadow: none !important;
  }
}

/* Responsive Media Queries */
@media (max-width: 1279px) {
  .hero-card-floating {
    display: none;
  }
}

@media (max-width: 1199px) {
  .main-nav {
    display: none;
  }
  .header-actions .btn-outline {
    display: none;
  }
  .header-actions .btn-primary {
    display: none;
  }
  .header-compact-book {
    display: inline-flex !important;
  }
  .mobile-menu-btn {
    display: inline-flex !important;
  }
}

@media (max-width: 1024px) {
  .specialties-grid { grid-template-columns: repeat(3, 1fr); }
  .doctors-grid { grid-template-columns: repeat(2, 1fr); }
  .packages-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 900px) {
  .hero-card-floating {
    display: none !important;
  }
}

@media (max-width: 768px) {
  :root {
    --header-height: 68px;
  }
  body {
    padding-bottom: 40px; /* Space for floating buttons to avoid overlay */
  }
  .section { padding-top: 44px; padding-bottom: 44px; }
  .hero-grid { grid-template-columns: 1fr; gap: 32px; }
  .quick-search-grid { grid-template-columns: 1fr; }
  .specialties-grid { grid-template-columns: repeat(2, 1fr); }
  .doctors-grid { grid-template-columns: 1fr; }
  .packages-grid { grid-template-columns: 1fr; }
  .articles-grid { grid-template-columns: 1fr; }
  .lab-lookup-card { grid-template-columns: 1fr; padding: 24px; }
  .insurance-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr; }
  .whatsapp-float {
    bottom: 20px;
    left: 20px;
    width: 50px;
    height: 50px;
  }
}

@media (max-width: 480px) {
  .specialties-grid { grid-template-columns: 1fr; }
  .insurance-grid { grid-template-columns: 1fr; }
  .hero-stats { flex-direction: column; gap: 16px; }
}