/* ============================================
   PREMIUM HEALTHCARE LAB BOOKING LANDING PAGE
   Design System: White + Blue Accent
   ============================================ */

/* CSS Variables - Premium Design System */
:root {
  --white: #ffffff;
  --primary-blue: #2d9cdb;
  --primary-blue-dark: #23a7ff;
  --primary-blue-light: #5baed9;
  --light-blue: #cce5f5;
  --very-light-blue: #d9ebf5;
  --deep-blue: #091d2b;
  --dark-blue: #e5f0f8;
  --text-primary: #1a1a2e;
  --text-secondary: #3d3d4f;
  --text-muted: #6b6b7d;
  --border: #a3b5c9;
  --border-light: #bcc9d9;
  --gradient-blue: linear-gradient(135deg, #2d9cdb 0%, #1a7ab8 100%);
  --gradient-light: linear-gradient(180deg, #d9ebf5 0%, #cce5f5 100%);
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.06);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.12), 0 10px 10px -5px rgba(0, 0, 0, 0.06);
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --radius-xl: 20px;
  --radius-2xl: 24px;
  --radius-full: 50px;
  --font-primary: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --transition-fast: 0.15s ease;
  --transition-normal: 0.25s ease;
  --transition-smooth: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: clip;
}

body {
  font-family: var(--font-primary);
  background: var(--light-blue);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: clip;
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes pulse {
  0%, 100% {
    transform: scale(1);
    box-shadow: 0 0 0 0 rgba(37, 99, 235, 0.4);
  }
  50% {
    transform: scale(1.05);
    box-shadow: 0 0 0 15px rgba(37, 99, 235, 0);
  }
}

@keyframes float {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

/* ============================================
   SECTION 1: HERO SECTION
   ============================================ */

/* ============================================
   HEADER
   ============================================ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 1.5rem;
  background: var(--white);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
  z-index: 1000;
}


.header-logo h1 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-blue);
  margin: 0;
}

.header .cart-btn {
  position: relative;
  background: var(--primary-blue);
  border: none;
  padding: 0.625rem 0.875rem;
  border-radius: 10px;
  cursor: pointer;
}

.header .cart-btn i {
  color: var(--white);
  font-size: 1.1rem;
}

.header .cart-btn:hover {
  background: var(--primary-blue-dark);
}

.header .cart-badge {
  position: absolute;
  top: -6px;
  right: -6px;
  background: #DC2626;
  color: var(--white);
  font-size: 0.65rem;
  font-weight: 700;
  min-width: 18px;
  height: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-section {
  position: relative;
  margin-top: 60px;
  padding: 3.5rem 1.5rem 3rem;
  background: linear-gradient(135deg, #1e5799 0%, #2989d8 50%, #7db9e8 100%);
  overflow: hidden;
  min-height: auto;
  display: flex;
  align-items: flex-start;
  justify-content: center;
}

/* Subtle grid pattern */
.hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: 
    linear-gradient(rgba(37, 99, 235, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(37, 99, 235, 0.03) 1px, transparent 1px);
  background-size: 50px 50px;
  pointer-events: none;
}

.hero-content {
  position: relative;
  max-width: 900px;
  width: 100%;
  text-align: center;
  z-index: 1;
}

.hero-title {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 800;
  color: var(--white);
  margin-bottom: 0.75rem;
  line-height: 1.2;
  letter-spacing: -0.02em;
  animation: fadeInUp 0.8s ease forwards;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
  max-width: 760px;
  margin-left: auto;
  margin-right: auto;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 2rem;
  animation: fadeInUp 0.8s ease 0.1s forwards;
  opacity: 0;
  text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.3);
  max-width: 680px;
  margin-left: auto;
  margin-right: auto;
}

.hero-container {
  background: var(--white);
  padding: 1.5rem;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-light);
  position: relative;
  overflow: hidden;
  animation: fadeInUp 0.8s ease 0.2s forwards;
  opacity: 0;
}

.hero-container::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gradient-blue);
}

.hero-container .hero-title {
  color: var(--dark-blue);
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.hero-container .hero-subtitle {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-bottom: 1.5rem;
}

/* ============================================
   HERO SEARCH - PROFESSIONAL UNIQUE REDESIGN
   ============================================ */
.search-container {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  position: relative;
  z-index: 1;
  max-width: 900px;
  margin: 0 auto;
}

/* Unified Search Bar Card */
.search-main-bar {
  background: #ffffff;
  border-radius: 20px;
  padding: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  box-shadow: 0 8px 32px rgba(9, 29, 43, 0.12);
  border: 1px solid rgba(45, 156, 219, 0.1);
  transition: all 0.3s ease;
}

.search-main-bar:focus-within {
  box-shadow: 0 12px 40px rgba(9, 29, 43, 0.18);
  border-color: var(--primary-blue);
}

/* Search Field */
.search-field-main {
  display: flex;
  align-items: center;
  flex: 1;
  padding: 1rem 1.25rem;
  gap: 0.75rem;
  min-width: 0;
  position: relative;
}

.search-field-main::after {
  content: '';
  position: absolute;
  right: 0;
  top: 20%;
  height: 60%;
  width: 1px;
  background: linear-gradient(180deg, transparent, rgba(163, 181, 201, 0.4), transparent);
}

.search-field-main i {
  color: var(--primary-blue);
  font-size: 1.1rem;
  flex-shrink: 0;
}

.search-field-main .search-input {
  border: none;
  outline: none;
  font-size: 1rem;
  width: 100%;
  color: var(--deep-blue);
  font-family: var(--font-primary);
  background: transparent;
  font-weight: 500;
}

.search-field-main .search-input::placeholder {
  color: var(--text-muted);
  font-weight: 400;
}

/* Location Field */
.location-field-main {
  display: flex;
  align-items: center;
  padding: 1rem 1.25rem;
  gap: 0.75rem;
  min-width: 180px;
  position: relative;
}

.location-field-main::after {
  content: '';
  position: absolute;
  right: 0;
  top: 20%;
  height: 60%;
  width: 1px;
  background: linear-gradient(180deg, transparent, rgba(163, 181, 201, 0.4), transparent);
}

.location-field-main i {
  color: var(--primary-blue);
  font-size: 1.1rem;
  flex-shrink: 0;
}

.location-field-main .location-select {
  border: none;
  outline: none;
  font-size: 0.95rem;
  color: var(--deep-blue);
  background: transparent;
  cursor: pointer;
  font-family: var(--font-primary);
  width: 100%;
  font-weight: 500;
}

/* Search Button */
.search-btn {
  background: linear-gradient(135deg, var(--primary-blue) 0%, #1a7ab8 100%);
  color: white;
  border: none;
  padding: 1rem 2rem;
  border-radius: 16px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-primary);
  white-space: nowrap;
  box-shadow: 0 4px 15px rgba(45, 156, 219, 0.3);
}

.search-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(45, 156, 219, 0.4);
  background: linear-gradient(135deg, #1a7ab8 0%, #156a9e 100%);
}

/* Upload Prescription Button */
.upload-prescription-btn {
  background: linear-gradient(135deg, rgba(45, 156, 219, 0.1) 0%, rgba(91, 174, 217, 0.1) 100%);
  color: var(--primary-blue);
  border: 2px dashed rgba(45, 156, 219, 0.3);
  padding: 0.875rem 1.5rem;
  border-radius: 14px;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  font-family: var(--font-primary);
  margin-top: 0.5rem;
}

.upload-prescription-btn:hover {
  background: linear-gradient(135deg, rgba(45, 156, 219, 0.15) 0%, rgba(91, 174, 217, 0.15) 100%);
  border-color: var(--primary-blue);
  transform: translateY(-2px);
}

/* Responsive */
@media (max-width: 768px) {
  html,
  body {
    overflow-x: clip;
  }

  .header {
    padding: 0.7rem 1rem;
  }

  .header-logo h1 {
    font-size: 1.35rem;
  }

  .header .cart-btn {
    padding: 0.55rem 0.8rem;
    border-radius: 9px;
  }

  .hero-section {
    padding: 2.5rem 1rem 2.25rem;
  }

  .hero-title {
    font-size: clamp(2rem, 8vw, 2.6rem);
  }

  .hero-subtitle {
    font-size: 1rem;
    margin-bottom: 1.5rem;
  }

  .hero-container {
    padding: 1rem;
    border-radius: 16px;
  }

  .search-main-bar {
    flex-direction: column;
    padding: 1rem;
    border-radius: 16px;
  }
  
  .search-field-main::after,
  .location-field-main::after {
    display: none;
  }
  
  .search-field-main {
    width: 100%;
    border-bottom: 1px solid rgba(163, 181, 201, 0.2);
    padding: 0.85rem 0.25rem 1rem;
    border-right: none;
  }
  
  .location-field-main {
    width: 100%;
    min-width: 0;
    border-bottom: 1px solid rgba(163, 181, 201, 0.2);
    padding: 0.85rem 0.25rem 1rem;
  }
  
  .search-btn {
    width: 100%;
    justify-content: center;
    padding: 1rem;
    border-radius: 14px;
  }

  .upload-prescription-btn {
    padding: 0.85rem 1rem;
    font-size: 0.9rem;
    border-radius: 12px;
  }
}

.hero-badges {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  margin-top: 2.5rem;
  flex-wrap: wrap;
  animation: fadeInUp 0.8s ease 0.4s forwards;
  opacity: 0;
}

.hero-badge {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--white);
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-full);
  box-shadow: 0 4px 15px rgba(14, 165, 233, 0.15);
  transition: var(--transition-normal);
  border: 1px solid rgba(14, 165, 233, 0.2);
}

.hero-badge:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(14, 165, 233, 0.25);
  border-color: var(--primary-blue);
}

.hero-badge i {
  color: var(--primary-blue);
  font-size: 1rem;
}

.hero-badge span {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--deep-blue);
}

/* ============================================
   SECTION 2: OUR LAB PARTNERS
   ============================================ */
.our-lab-partners,
.trust-badges {
  padding: 5rem 1.5rem;
  background: #FFFFFF;
}

.partners-grid {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 2rem;
  flex-wrap: wrap;
  max-width: 900px;
  margin: 0 auto;
}

.our-lab-partners .section-title {
  color: var(--dark-blue);
}

.our-lab-partners .section-subtitle {
  color: var(--text-secondary);
}

.partner-card {
  background: var(--white);
  padding: 2rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-width: 160px;
  transition: var(--transition-smooth);
  text-align: center;
}

.partner-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary-blue-light);
}

.partner-icon {
  width: 60px;
  height: 60px;
  background: var(--light-blue);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.75rem;
}

.partner-icon i {
  font-size: 1.5rem;
  color: var(--primary-blue);
}

.partner-card h4 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.25rem;
}

.partner-card p {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.view-more-container {
  text-align: center;
  margin-top: 2rem;
}

.view-more-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  background: transparent;
  color: var(--primary-blue);
  border: 2px solid var(--primary-blue);
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  transition: var(--transition-smooth);
}

.view-more-btn:hover {
  background: var(--primary-blue);
  color: var(--white);
}

.view-more-btn i {
  font-size: 0.85rem;
  transition: var(--transition-normal);
}

.view-more-btn:hover i {
  transform: translateX(4px);
}

.partner-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-blue-light);
}

.partner-logo {
  max-width: 120px;
  max-height: 60px;
  object-fit: contain;
}

/* ============================================
   SECTION 3: POPULAR LAB TESTS
   ============================================ */
.popular-tests {
  padding: 6rem 1.5rem;
  background: linear-gradient(180deg, #EEF8FF 0%, #FFFFFF 100%);
}

.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.75rem;
  letter-spacing: -0.02em;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-secondary);
}

/* Title styling for dark backgrounds */
.testimonial-section .section-title {
  color: #000000;
}

.testimonial-section .section-subtitle {
  color: var(--text-secondary);
}

.health-packages {
  padding: 6rem 1.5rem;
  background: linear-gradient(180deg, #EEF8FF 0%, #FFFFFF 100%);
}

/* Title styling for light blue backgrounds */
.health-packages .section-title,
.popular-tests .section-title,
.trust-row-section .section-title {
  color: #000000;
}

.health-packages .section-subtitle,
.popular-tests .section-subtitle,
.trust-row-section .section-subtitle {
  color: var(--text-secondary);
}

.how-it-works .section-title,
.faq-section .section-title {
  color: #000000;
}

.how-it-works .section-subtitle,
.faq-section .section-subtitle {
  color: var(--text-secondary);
}

.packages-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 2rem;
  max-width: 1140px;
  margin: 0 auto;
  align-items: stretch;
}

.packages-grid > .package-card:last-child:nth-child(3n + 1) {
  grid-column: 2;
}

.package-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 3.5rem 1.25rem 1.25rem;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border);
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  min-height: 100%;
}

.lab-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--light-blue);
  color: var(--primary-blue);
  padding: 0.375rem 0.75rem;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
  max-width: calc(100% - 5.5rem);
}

.lab-badge i {
  font-size: 0.85rem;
}

.package-includes {
  list-style: none;
  padding: 0;
  margin: 0.75rem 0;
}

.package-includes li {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.75rem;
  color: var(--text-secondary);
  padding: 0.2rem 0;
}

.package-includes li i {
  color: #22C55E;
  font-size: 0.65rem;
}

.package-details {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  font-size: 0.7rem;
  color: var(--text-secondary);
  margin-bottom: 0.75rem;
  padding: 0.5rem;
  background: var(--light-blue);
  border-radius: var(--radius-sm);
}

.package-details span {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  white-space: nowrap;
}

.package-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-blue-light);
}

.package-card.featured {
  border: 2px solid var(--primary-blue);
}

.package-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: var(--gradient-blue);
  color: var(--white);
  padding: 0.375rem 1rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.discount-badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background: #DCFCE7;
  color: #166534;
  padding: 0.375rem 0.75rem;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 600;
}

.package-icon {
  width: 48px;
  height: 48px;
  background: var(--light-blue);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.75rem;
  transition: var(--transition-normal);
}

.package-card:hover .package-icon {
  background: var(--primary-blue);
  transform: scale(1.1);
}

.package-icon i {
  color: var(--primary-blue);
  font-size: 1.25rem;
  transition: var(--transition-normal);
}

.package-card:hover .package-icon i {
  color: var(--white);
}

.package-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.375rem;
}

.package-tests {
  font-size: 0.95rem;
  color: var(--text-secondary);
  margin-bottom: 1.25rem;
}

.package-price {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.original-price {
  font-size: 1rem;
  color: var(--text-secondary);
  text-decoration: line-through;
}

.current-price {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--primary-blue);
}

.savings {
  font-size: 0.8rem;
  color: #166534;
  font-weight: 600;
  background: #DCFCE7;
  padding: 0.25rem 0.5rem;
  border-radius: var(--radius-sm);
}

.package-btn {
  width: 100%;
  background: var(--primary-blue);
  color: var(--white);
  border: none;
  padding: 1rem;
  border-radius: var(--radius-md);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-normal);
  font-family: var(--font-primary);
}

.package-btn:hover {
  background: var(--primary-blue-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.package-actions {
  display: flex;
  gap: 0.75rem;
  margin-top: auto;
  align-items: stretch;
}

.package-actions .package-btn,
.package-link-btn {
  flex: 1;
}

.package-link-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 1rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--primary-blue);
  color: var(--primary-blue);
  background: var(--white);
  text-decoration: none;
  font-size: 1rem;
  font-weight: 600;
  transition: var(--transition-normal);
}

.package-link-btn:hover {
  background: var(--very-light-blue);
  transform: translateY(-2px);
}

@media (max-width: 1024px) {
  .packages-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    max-width: 760px;
  }

  .packages-grid > .package-card:last-child:nth-child(3n + 1) {
    grid-column: auto;
  }
}

/* ============================================
   SECTION 4: POPULAR TESTS
   ============================================ */
.popular-tests {
  padding: 5rem 1.5rem;
  background: linear-gradient(180deg, #EEF8FF 0%, #FFFFFF 100%);
}

.tests-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
  max-width: 1180px;
  margin: 0 auto;
}

.test-card {
  background: linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
  border-radius: 18px;
  padding: 1.25rem;
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.08);
  border: 1px solid rgba(45, 156, 219, 0.14);
  transition: var(--transition-smooth);
  cursor: pointer;
  width: 100%;
  min-height: 100%;
  display: flex;
  flex-direction: column;
}

.test-card:hover {
  border-color: rgba(45, 156, 219, 0.28);
  transform: translateY(-4px);
  box-shadow: 0 22px 46px rgba(15, 23, 42, 0.12);
}

.test-card-top {
  padding: 1.25rem 1.5rem 1.5rem;
  margin-bottom: 1rem;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-blue-dark) 100%);
  color: var(--white);
  box-shadow: 0 16px 30px rgba(45, 156, 219, 0.28);
}

.test-card-chip-row {
  display: flex;
  justify-content: flex-end;
  margin-bottom: 0.6rem;
}

.test-card-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 48px;
  padding: 0.2rem 0.6rem;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.15);
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.test-card-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1.25rem;
  margin-bottom: 0.25rem;
}

.test-copy {
  min-width: 0;
}

.test-card h3 {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 0.4rem;
  line-height: 1.2;
  letter-spacing: -0.01em;
}

.test-desc {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.75);
  margin: 0;
  line-height: 1.4;
}

.test-price-row {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.25rem;
  flex-shrink: 0;
}

.test-price-old {
  font-size: 1.15rem;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.8) !important;
  text-decoration: line-through;
  letter-spacing: 0.03em;
  display: block !important;
  visibility: visible !important;
  opacity: 1 !important;
}

.test-price-row .test-price {
  margin: 0;
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.test-discount {
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  padding: 0.25rem 0.5rem !important;
  border-radius: 4px !important;
  background: linear-gradient(135deg, #10b981 0%, #059669 100%) !important;
  color: var(--white) !important;
  font-size: 0.65rem !important;
  font-weight: 600 !important;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.test-meta-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1rem;
  margin-bottom: 1.25rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(45, 156, 219, 0.15);
}

.test-meta-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 0.5rem 0.5rem;
}

.test-icon {
  width: 36px;
  height: 36px;
  flex-shrink: 0;
  border-radius: 10px;
  background: linear-gradient(180deg, #f1f5f9 0%, #e2e8f0 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #7c8797;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

.test-icon i {
  font-size: 1rem;
}

.test-meta-item p {
  margin: 0;
  font-size: 0.8rem;
  line-height: 1.45;
  color: var(--text-secondary);
  font-weight: 500;
}

.test-meta-item strong {
  color: var(--text-primary);
}

.test-actions {
  margin-top: auto;
  padding-top: 1rem;
}

.test-actions-inline {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.test-actions-inline .test-btn {
  flex: 1;
  width: auto;
  min-height: 44px;
  margin-top: 0;
  padding: 0.65rem 0.9rem;
  font-size: 0.8rem;
  font-weight: 600;
  line-height: 1;
  border-radius: 8px;
  letter-spacing: 0.02em;
}

.test-actions-inline .test-btn-add-cart {
  background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-blue-dark) 100%);
  color: var(--white);
  border: none;
  box-shadow: 0 10px 20px rgba(45, 156, 219, 0.32);
}

.test-actions-inline .details-btn {
  margin-top: 0;
  min-height: 52px;
  padding: 0.9rem 1rem;
  font-size: 1rem;
  border-radius: 14px;
  border: 1.5px solid rgba(69, 141, 124, 0.4);
  color: var(--primary-blue);
  background: #ffffff;
}

/* Test Card CTA Button - Add to Cart */
.test-btn {
  background: var(--primary-blue);
  color: var(--white);
  border: none;
  padding: 0.625rem 1rem;
  border-radius: 8px;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.25s ease;
  width: 100%;
  margin-top: 0.5rem;
  font-family: var(--font-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.test-btn i {
  font-size: 0.8rem;
}

.test-btn:hover {
  background: var(--primary-blue-dark);
}

.test-btn:active {
  transform: scale(0.97);
}

/* Added to Cart state */
.test-btn.added {
  background: #22C55E;
  color: var(--white);
}

.test-btn.added i {
  margin-right: 0.25rem;
}

.test-btn.added:hover {
  background: #16A34A;
}

/* Test Details Button - Link Style */
.test-btn.details-btn {
  background: var(--white);
  color: var(--primary-blue);
  border: 1px solid var(--primary-blue);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.test-btn.details-btn:hover {
  background: #effaf6;
  color: #245549;
  border-color: var(--primary-blue);
}

/* ============================================
   SECTION 5: SOCIAL PROOF BAR (TRUST ROW)
   ============================================ */
.trust-row-section {
  padding: 3rem 1.5rem;
  background: var(--white);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.trust-row-container {
  display: flex;
  align-items: center;
  justify-content: center;
  max-width: 900px;
  margin: 0 auto;
  flex-wrap: wrap;
  gap: 0;
}

.trust-row-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
}

.trust-row-item i {
  color: var(--gold);
  font-size: 1rem;
}

.trust-row-item span {
  font-size: 0.95rem;
  color: var(--text-secondary);
  font-weight: 500;
}

.trust-row-divider {
  width: 1px;
  height: 24px;
  background: var(--border);
}
/* ============================================
   SECTION 5: HOW IT WORKS (PROFESSIONAL REDESIGN)
   ============================================ */
.how-it-works {
  padding: 6rem 1.5rem;
  background: linear-gradient(180deg, #f8fbff 0%, #ffffff 100%);
  position: relative;
}

.how-it-works::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(45, 156, 219, 0.2), transparent);
}

.how-it-works .section-title {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--deep-blue);
  text-align: center;
  margin-bottom: 0.75rem;
  letter-spacing: -0.02em;
}

.how-it-works .section-subtitle {
  font-size: 1.1rem;
  color: var(--text-muted);
  text-align: center;
  margin-bottom: 3.5rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
}

/* Connecting line between steps */
.steps-grid::before {
  content: '';
  position: absolute;
  top: 80px;
  left: calc(16.67% + 1rem);
  right: calc(16.67% + 1rem);
  height: 3px;
  background: linear-gradient(90deg, 
    var(--primary-blue) 0%, 
    var(--primary-blue-light) 50%, 
    var(--primary-blue) 100%);
  opacity: 0.3;
  z-index: 0;
}

.step-card {
  background: #ffffff;
  border-radius: 20px;
  padding: 2.5rem 2rem;
  box-shadow: 0 4px 20px rgba(9, 29, 43, 0.08);
  border: 1px solid rgba(163, 181, 201, 0.15);
  text-align: center;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: visible;
  z-index: 1;
}

.step-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(9, 29, 43, 0.12);
  border-color: var(--primary-blue);
}

.step-number {
  position: absolute;
  top: -15px;
  left: 50%;
  transform: translateX(-50%);
  width: 45px;
  height: 45px;
  background: linear-gradient(135deg, var(--primary-blue) 0%, #1a7ab8 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  font-weight: 700;
  color: white;
  box-shadow: 0 4px 12px rgba(45, 156, 219, 0.4);
  z-index: 2;
}

.step-icon {
  width: 90px;
  height: 90px;
  background: linear-gradient(135deg, #f0f7ff 0%, #e1f0fc 100%);
  border-radius: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.75rem;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  border: 2px solid transparent;
}

.step-icon::before {
  content: '';
  position: absolute;
  inset: -2px;
  border-radius: 26px;
  background: linear-gradient(135deg, var(--primary-blue), var(--primary-blue-light));
  z-index: -1;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.step-card:hover .step-icon {
  background: linear-gradient(135deg, var(--primary-blue) 0%, #1a7ab8 100%);
  transform: scale(1.05);
  border-color: transparent;
}

.step-card:hover .step-icon::before {
  opacity: 1;
}

.step-icon i {
  color: var(--primary-blue);
  font-size: 2rem;
  transition: all 0.3s ease;
}

.step-card:hover .step-icon i {
  color: white;
  transform: scale(1.1);
}

.step-card h3 {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--deep-blue);
  margin-bottom: 1rem;
  letter-spacing: -0.01em;
}

.step-card p {
  font-size: 0.95rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
  line-height: 1.7;
}

.step-price {
  display: inline-block;
  padding: 0.5rem 1rem;
  background: linear-gradient(135deg, rgba(45, 156, 219, 0.1) 0%, rgba(91, 174, 217, 0.1) 100%);
  border-radius: 20px;
  font-size: 0.85rem;
  color: var(--primary-blue);
  font-weight: 600;
  margin-bottom: 1.5rem;
}

.step-btn {
  background: linear-gradient(135deg, var(--primary-blue) 0%, #1a7ab8 100%);
  color: white;
  border: none;
  padding: 0.9rem 2rem;
  border-radius: 30px;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  font-family: var(--font-primary);
  box-shadow: 0 4px 15px rgba(45, 156, 219, 0.3);
}

.step-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(45, 156, 219, 0.4);
  background: linear-gradient(135deg, #1a7ab8 0%, #156a9e 100%);
}

/* Responsive adjustments */
@media (max-width: 900px) {
  .steps-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .steps-grid::before {
    display: none;
  }
  
  .step-number {
    top: 1rem;
    left: auto;
    right: 1rem;
    transform: none;
  }
}

@media (max-width: 600px) {
  .how-it-works {
    padding: 4rem 1rem;
  }
  
  .how-it-works .section-title {
    font-size: 2rem;
  }
  
  .step-card {
    padding: 2rem 1.5rem;
  }
}

/* ============================================
   SECTION 6: TESTIMONIAL (GLASSMORPHISM)
   ============================================ */
.testimonial-section {
  padding: 6rem 1.5rem;
  background: linear-gradient(180deg, #EEF8FF 0%, #FFFFFF 100%);
  position: relative;
  overflow: hidden;
}

.testimonial-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: 
    linear-gradient(rgba(37, 99, 235, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(37, 99, 235, 0.03) 1px, transparent 1px);
  background-size: 50px 50px;
  pointer-events: none;
}

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  max-width: 1000px;
  margin: 0 auto;
}

.testimonial-card {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
  transition: var(--transition-smooth);
}

.testimonial-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary-blue-light);
}

.testimonial-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.testimonial-card .user-avatar {
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, #0EA5E9 0%, #0284C7 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.testimonial-card .user-avatar i {
  color: var(--white);
  font-size: 1.25rem;
}

.testimonial-card .user-info h4 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.25rem;
}

.testimonial-card .user-rating {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.testimonial-card .user-rating i {
  color: #F59E0B;
  font-size: 0.85rem;
}

.testimonial-card .testimonial-text {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1rem;
  font-style: normal;
}

.testimonial-benefit {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--light-blue);
  color: var(--primary-blue);
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  font-weight: 500;
}

.testimonial-benefit i {
  font-size: 0.85rem;
}

.user-avatar i {
  color: var(--white);
  font-size: 1.5rem;
}

.user-info {
  text-align: left;
}

.user-info h4 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.25rem;
}

.user-rating {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.user-rating i {
  color: var(--gold);
  font-size: 0.875rem;
}

.user-rating span {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-left: 0.25rem;
}

/* Testimonial Carousel */
.testimonial-carousel {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
}

.carousel-dots {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 2rem;
}

.carousel-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--border);
  border: none;
  cursor: pointer;
  transition: var(--transition-normal);
}

.carousel-dot.active {
  background: var(--primary-blue);
  transform: scale(1.2);
}

/* ============================================
   SECTION 8: FAQ SECTION
   ============================================ */
.faq-section {
  padding: 6rem 1.5rem;
  background: #FFFFFF;
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
  max-width: 1000px;
  margin: 0 auto;
}

.faq-item {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-light);
  transition: var(--transition-smooth);
}

.faq-item:hover {
  box-shadow: var(--shadow-md);
}

.faq-question {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.25rem 1.5rem;
  cursor: pointer;
  font-weight: 600;
  color: var(--text-primary);
  transition: var(--transition-normal);
}

.faq-question:hover {
  color: var(--primary-blue);
}

.faq-question i:first-child {
  color: var(--primary-blue);
  font-size: 1.1rem;
}

.faq-icon {
  margin-left: auto;
  color: var(--text-muted);
  transition: var(--transition-normal);
}

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

.faq-answer {
  padding: 0 1.5rem;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-item.active .faq-answer {
  padding: 0 1.5rem 1.25rem;
  max-height: 200px;
}

.faq-answer p {
  color: var(--text-secondary);
  line-height: 1.6;
  font-size: 0.95rem;
}

/* ============================================
   SECTION 9: UPLOAD PRESCRIPTION SECTION
   ============================================ */
.upload-prescription-section {
  padding: 5rem 1.5rem;
  background: #F8FBFF;
}

.upload-section-container {
  max-width: 700px;
  margin: 0 auto;
}

.upload-card {
  background: var(--white);
  border-radius: 16px;
  padding: 30px;
  box-shadow: var(--shadow-md);
}

.upload-card-header {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 2rem;
}

.upload-icon-box {
  width: 56px;
  height: 56px;
  background: var(--light-blue);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.upload-icon-box i {
  color: var(--primary-blue);
  font-size: 1.5rem;
}

.upload-header-text h2 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.upload-header-text p {
  font-size: 0.95rem;
  color: var(--text-secondary);
}

.upload-dropzone {
  border: 2px dashed #CBD5F5;
  border-radius: 12px;
  padding: 2rem;
  text-align: center;
  background: var(--light-blue);
  transition: var(--transition-normal);
  cursor: pointer;
}

.upload-dropzone:hover,
.upload-dropzone.drag-over {
  border-color: var(--primary-blue);
  background: #DBEAFE;
}

.upload-dropzone-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
}

.upload-icon {
  width: 64px;
  height: 64px;
  background: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.5rem;
}

.upload-icon i {
  color: var(--primary-blue);
  font-size: 1.75rem;
}

.upload-dropzone h3 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-primary);
}

.upload-dropzone p {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.browse-btn {
  background: var(--primary-blue);
  color: var(--white);
  border: none;
  padding: 0.75rem 1.5rem;
  border-radius: 50px;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-normal);
  font-family: var(--font-primary);
}

.browse-btn:hover {
  background: var(--primary-blue-dark);
}

.upload-formats {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-top: 0.5rem;
}

/* Upload Success State */
.upload-success {
  text-align: center;
  padding: 2rem;
}

.upload-success .success-icon {
  width: 80px;
  height: 80px;
  background: #DCFCE7;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
}

.upload-success .success-icon i {
  color: #166534;
  font-size: 2.5rem;
}

.upload-success h3 {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.upload-success p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

.get-price-btn {
  background: var(--primary-blue);
  color: var(--white);
  border: none;
  padding: 1rem 2rem;
  border-radius: 50px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-normal);
  font-family: var(--font-primary);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.get-price-btn:hover {
  background: var(--primary-blue-dark);
  transform: translateY(-2px);
}

/* Responsive */
@media (max-width: 768px) {
  .upload-card {
    padding: 1.5rem;
  }
  
  .upload-card-header {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
  
  .get-price-btn {
    width: 100%;
    justify-content: center;
  }
}

/* ============================================
   FLOATING WHATSAPP BUTTON
   ============================================ */
.floating-whatsapp {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 1000;
}

.whatsapp-btn {
  width: 60px;
  height: 60px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1.75rem;
  box-shadow: var(--shadow-lg);
  transition: var(--transition-normal);
  text-decoration: none;
  animation: pulse 2s infinite;
}

.whatsapp-btn:hover {
  transform: scale(1.1);
  box-shadow: var(--shadow-xl);
}

/* ============================================
   UPLOAD PRESCRIPTION MODAL (Popup)
   ============================================ */
.upload-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  padding: 1rem;
}

.upload-modal-overlay.active {
  display: flex;
}

.upload-modal-container {
  background: var(--white);
  border-radius: 16px;
  padding: 2rem;
  max-width: 500px;
  width: 100%;
  position: relative;
  box-shadow: var(--shadow-xl);
  animation: modalSlideIn 0.3s ease;
}

@keyframes modalSlideIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: none;
  border: none;
  font-size: 1.25rem;
  color: var(--text-secondary);
  cursor: pointer;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-normal);
}

.modal-close:hover {
  background: var(--light-blue);
  color: var(--primary-blue);
}

.upload-modal-content {
  text-align: center;
}

.modal-icon-box {
  width: 64px;
  height: 64px;
  background: var(--light-blue);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
}

.modal-icon-box i {
  color: var(--primary-blue);
  font-size: 1.75rem;
}

.upload-modal-content h2 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.upload-modal-content > p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

.upload-dropzone-modal {
  border: 2px dashed #CBD5F5;
  border-radius: 12px;
  padding: 2rem 1.5rem;
  background: var(--light-blue);
  transition: var(--transition-normal);
  cursor: pointer;
}

.upload-dropzone-modal:hover,
.upload-dropzone-modal.drag-over {
  border-color: var(--primary-blue);
  background: #DBEAFE;
}

.dropzone-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
}

.upload-icon-circle {
  width: 56px;
  height: 56px;
  background: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.upload-icon-circle i {
  color: var(--primary-blue);
  font-size: 1.5rem;
}

.upload-dropzone-modal h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
}

.upload-dropzone-modal p {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.browse-btn-modal {
  background: var(--primary-blue);
  color: var(--white);
  border: none;
  padding: 0.75rem 1.5rem;
  border-radius: 50px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-normal);
  font-family: var(--font-primary);
}

.browse-btn-modal:hover {
  background: var(--primary-blue-dark);
}

.formats-text {
  font-size: 0.75rem;
  color: var(--text-secondary);
  margin-top: 0.5rem;
}

/* Modal Success State */
.upload-success-modal {
  padding: 1rem;
}

.upload-success-modal .success-icon-modal {
  width: 72px;
  height: 72px;
  background: #DCFCE7;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
}

.upload-success-modal .success-icon-modal i {
  color: #166534;
  font-size: 2rem;
}

.upload-success-modal h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.upload-success-modal p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

.admin-phone-text {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 1rem;
}

.admin-phone-link {
  color: var(--primary-blue);
  font-weight: 600;
  text-decoration: none;
}

.admin-phone-link:hover {
  text-decoration: underline;
}

.get-price-btn-modal {
  background: var(--primary-blue);
  color: var(--white);
  border: none;
  padding: 0.875rem 2rem;
  border-radius: 50px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-normal);
  font-family: var(--font-primary);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.get-price-btn-modal:hover {
  background: var(--primary-blue-dark);
  transform: translateY(-2px);
}

/* ============================================
   LAB SELECTION MODAL STYLES
   ============================================ */
.lab-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 2000;
}

.lab-modal-overlay.active {
  display: flex;
}

.lab-modal-container {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 2rem;
  width: 90%;
  max-width: 500px;
  position: relative;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
}

.lab-modal-content h2 {
  font-size: 1.5rem;
  color: var(--dark-blue);
  margin-bottom: 0.5rem;
  text-align: center;
}

.lab-modal-content > p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  text-align: center;
  margin-bottom: 1.5rem;
}

.lab-options-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.lab-option-card {
  background: var(--white);
  border: 2px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  text-align: center;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.lab-option-card:hover {
  border-color: var(--primary-blue);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.lab-option-card.selected {
  border-color: var(--primary-blue);
  background: var(--light-blue);
}

.lab-option-icon {
  width: 50px;
  height: 50px;
  background: var(--light-blue);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 0.75rem;
}

.lab-option-icon i {
  font-size: 1.25rem;
  color: var(--primary-blue);
}

.lab-option-card h4 {
  font-size: 1rem;
  color: var(--text-primary);
  margin-bottom: 0.25rem;
}

.lab-rating {
  font-size: 0.85rem;
  color: #F59E0B;
}

.lab-rating i {
  margin-right: 0.25rem;
}

/* ============================================
   DETAILS FORM MODAL STYLES
   ============================================ */
.details-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 2000;
}

.details-modal-overlay.active {
  display: flex;
}

.details-modal-container {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 2rem;
  width: 90%;
  max-width: 500px;
  position: relative;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
  max-height: 90vh;
  overflow-y: auto;
}

.details-modal-content h2 {
  font-size: 1.5rem;
  color: var(--dark-blue);
  margin-bottom: 0.5rem;
  text-align: center;
}

.details-modal-content > p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  text-align: center;
  margin-bottom: 1.5rem;
}

.details-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.form-group label {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-primary);
}

.form-group input,
.form-group textarea {
  padding: 0.75rem 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  font-family: var(--font-primary);
  transition: var(--transition-smooth);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-blue);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.submit-details-btn {
  background: var(--primary-blue);
  color: var(--white);
  border: none;
  padding: 1rem;
  border-radius: var(--radius-md);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  transition: var(--transition-smooth);
  margin-top: 0.5rem;
}

.submit-details-btn:hover {
  background: var(--primary-blue-dark);
}

/* ============================================
   ORDER SUCCESS MODAL STYLES
   ============================================ */
.order-success-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 2000;
}

.order-success-modal-overlay.active {
  display: flex;
}

.order-success-modal-container {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  width: 90%;
  max-width: 400px;
  text-align: center;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
}

.order-success-icon {
  width: 80px;
  height: 80px;
  background: #DCFCE7;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
}

.order-success-icon i {
  font-size: 2.5rem;
  color: #166534;
}

.order-success-content h2 {
  font-size: 1.75rem;
  color: var(--dark-blue);
  margin-bottom: 0.5rem;
}

.order-success-content > p {
  font-size: 1rem;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

.order-info-box {
  background: var(--light-blue);
  padding: 1rem;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
  text-align: left;
}

.order-info-box i {
  color: var(--primary-blue);
  font-size: 1.25rem;
  flex-shrink: 0;
}

.order-info-box span {
  font-size: 0.9rem;
  color: var(--text-primary);
}

.close-success-btn {
  background: var(--primary-blue);
  color: var(--white);
  border: none;
  padding: 0.875rem 2rem;
  border-radius: var(--radius-full);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.close-success-btn:hover {
  background: var(--primary-blue-dark);
}

/* ============================================
   CART BUTTON
   ============================================ */
.cart-btn {
  position: relative;
  background: var(--white);
  border: 2px solid var(--primary-blue);
  padding: 1rem 1.25rem;
  border-radius: 16px;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.cart-btn i {
  color: var(--primary-blue);
  font-size: 1.1rem;
}

.cart-btn:hover {
  background: var(--primary-blue);
}

.cart-btn:hover i {
  color: var(--white);
}

.cart-badge {
  position: absolute;
  top: -8px;
  right: -8px;
  background: #DC2626;
  color: var(--white);
  font-size: 0.7rem;
  font-weight: 700;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ============================================
   COMPARE MODAL
   ============================================ */
.compare-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.6);
  z-index: 3000;
  display: none;
  align-items: center;
  justify-content: center;
}

.compare-modal-overlay.active {
  display: flex;
}

.compare-modal-container {
  background: var(--white);
  border-radius: 20px;
  padding: 2rem;
  max-width: 600px;
  width: 90%;
  max-height: 80vh;
  overflow-y: auto;
  position: relative;
}

.close-modal-btn {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--text-muted);
}

.compare-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1rem;
}

.compare-header-left h2 {
  font-size: 1.35rem;
  color: var(--text-dark);
  margin-bottom: 0.25rem;
}

.compare-header-left p {
  color: var(--text-secondary);
  margin: 0;
  font-size: 0.9rem;
}

.compare-header-right {
  display: flex;
  align-items: center;
}

.compare-cart-icon {
  position: relative;
  background: var(--primary-blue);
  padding: 0.5rem 0.75rem;
  border-radius: 10px;
  display: flex;
  align-items: center;
  gap: 0.375rem;
}

.compare-cart-icon i {
  color: var(--white);
  font-size: 0.9rem;
}

.compare-cart-icon span {
  color: var(--white);
  font-weight: 700;
  font-size: 0.85rem;
}

.compare-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  max-height: 350px;
  overflow-y: auto;
  padding-right: 0.5rem;
}

.add-more-tests-btn {
  width: 100%;
  background: transparent;
  border: 2px dashed var(--primary-blue);
  color: var(--primary-blue);
  padding: 0.75rem;
  border-radius: 10px;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 0.75rem;
  transition: all 0.2s ease;
}

.add-more-tests-btn:hover {
  background: var(--primary-blue);
  color: var(--white);
}

.compare-item {
  background: var(--light-blue);
  padding: 1rem;
  border-radius: 12px;
}

.compare-item-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.compare-item-info {
  flex: 1;
}

.compare-item-info h4 {
  font-size: 1rem;
  color: var(--text-dark);
  margin: 0;
}

.compare-item-info p {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin: 0.25rem 0 0;
}

.compare-item-qty {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--white);
  padding: 0.25rem;
  border-radius: 8px;
}

.compare-item-qty span {
  min-width: 24px;
  text-align: center;
  font-weight: 600;
  color: var(--text-dark);
}

.qty-btn {
  width: 28px;
  height: 28px;
  border: none;
  background: var(--primary-blue);
  color: var(--white);
  border-radius: 6px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

.qty-btn:hover {
  background: var(--primary-blue-dark);
}

.compare-item-price {
  font-size: 1rem;
  font-weight: 700;
  color: var(--primary-blue);
}

.compare-item-labs p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
}

.lab-options {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.lab-option {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--white);
  padding: 0.5rem 0.75rem;
  border-radius: 8px;
  cursor: pointer;
  border: 1px solid var(--border);
  transition: var(--transition-smooth);
  flex: 1;
}

.lab-option:hover {
  border-color: var(--primary-blue);
}

.lab-option.selected {
  border-color: var(--primary-blue);
  background: var(--light-blue);
}

.lab-option input[type="radio"] {
  accent-color: var(--primary-blue);
}

.lab-option-content {
  display: flex;
  justify-content: space-between;
  width: 100%;
}

.lab-option .lab-price {
  font-weight: 700;
  color: var(--primary-blue);
}

.remove-cart-btn {
  margin-top: 0.75rem;
  background: transparent;
  border: 1px solid #DC2626;
  color: #DC2626;
  padding: 0.375rem 0.75rem;
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.85rem;
  transition: var(--transition-smooth);
}

.remove-cart-btn:hover {
  background: #DC2626;
  color: var(--white);
}

.compare-modal-footer {
  margin-top: 1.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.compare-package-note {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 1rem;
  padding: 0.85rem 1rem;
  border-radius: 12px;
  background: var(--very-light-blue);
  color: var(--primary-blue);
  border: 1px solid var(--border-light);
  font-size: 0.92rem;
  font-weight: 600;
}

.compare-package-note i {
  flex-shrink: 0;
}

.compare-total {
  font-size: 1.1rem;
  font-weight: 700;
}

.compare-total .cart-total {
  color: var(--primary-blue);
  margin-left: 0.5rem;
}

.proceed-btn {
  background: linear-gradient(135deg, var(--primary-blue) 0%, #1a7ab8 100%);
  border: none;
  padding: 0.875rem 1.5rem;
  border-radius: 12px;
  color: var(--white);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.proceed-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(45, 156, 219, 0.4);
}

/* ============================================
   CART TOAST NOTIFICATION
   ============================================ */
.cart-toast {
  position: fixed;
  top: 100px;
  left: 50%;
  transform: translateX(-50%) translateY(-100px);
  background: linear-gradient(135deg, #22C55E 0%, #16A34A 100%);
  color: var(--white);
  padding: 0.875rem 1.5rem;
  border-radius: 12px;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
  box-shadow: 0 4px 15px rgba(34, 197, 94, 0.4);
  z-index: 4000;
  opacity: 0;
  transition: all 0.3s ease;
}

.cart-toast.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

/* Responsive */
@media (max-width: 768px) {
  .upload-modal-container {
    padding: 1.5rem;
  }
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */
@media (max-width: 768px) {
  .header {
    padding: 0.7rem 1rem;
  }

  .header-logo h1 {
    font-size: 1.35rem;
  }

  .hero-section {
    padding: 2rem 1rem 2rem;
    min-height: auto;
  }

  .hero-title {
    font-size: 2rem;
  }

  .hero-subtitle {
    font-size: 1rem;
  }

  .search-btn {
    width: 100%;
    justify-content: center;
  }

  .hero-badges {
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.75rem;
  }

  .hero-badge {
    padding: 0.5rem 1rem;
    font-size: 0.85rem;
  }

  .badge-card {
    min-width: 160px;
    padding: 1rem;
  }

  .popular-tests,
  .health-packages,
  .how-it-works,
  .testimonial-section,
  .faq-section,
  .trust-badges {
    padding-left: 1rem;
    padding-right: 1rem;
  }

  .section-header {
    margin-bottom: 2rem;
  }

  .packages-grid,
  .steps-grid {
    grid-template-columns: 1fr;
  }

  .tests-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .test-card {
    width: 100%;
    min-height: 100%;
  }

  .test-actions-inline {
    flex-direction: row;
  }

  .test-actions-inline .test-btn {
    width: auto;
  }

  .testimonial-card {
    padding: 1.5rem 1.25rem;
  }

  .testimonial-text {
    font-size: 1rem;
  }

  .final-cta-section {
    padding: 3rem 1.5rem;
  }

  .floating-whatsapp {
    bottom: 1rem;
    right: 1rem;
  }

  .whatsapp-btn {
    width: 50px;
    height: 50px;
    font-size: 1.5rem;
    animation: none;
  }

  .hero-title,
  .hero-subtitle,
  .hero-container,
  .hero-badges {
    animation: none;
    opacity: 1;
  }

  .hero-badge:hover,
  .test-card:hover,
  .package-card:hover,
  .partner-card:hover,
  .step-card:hover,
  .testimonial-card:hover {
    transform: none;
  }

  .compare-modal-container {
    width: calc(100% - 1rem);
    max-height: 90vh;
    padding: 1rem;
    border-radius: 18px;
  }

  .compare-modal-header,
  .compare-modal-footer {
    flex-direction: column;
    align-items: stretch;
    gap: 0.9rem;
  }

  .compare-header-right {
    justify-content: flex-start;
  }

  .proceed-btn,
  .add-more-tests-btn {
    width: 100%;
  }
}

@media (max-width: 480px) {
  .header {
    padding: 0.65rem 0.85rem;
  }

  .header-logo h1 {
    font-size: 1.2rem;
  }

  .section-title {
    font-size: 1.5rem;
  }

  .section-subtitle {
    font-size: 0.95rem;
  }

  .hero-title {
    font-size: 1.8rem;
  }

  .hero-subtitle {
    font-size: 0.95rem;
  }

  .package-card,
  .test-card,
  .step-card {
    padding: 0.95rem;
  }

  .tests-grid {
    gap: 0.8rem;
  }

  .test-card {
    border-radius: 22px;
    display: flex;
    padding: 0.8rem;
  }

  .test-card-top {
    padding: 0.75rem 0.85rem 0.9rem;
    border-radius: 18px;
  }

  .test-card-heading {
    flex-direction: column;
    gap: 0.75rem;
  }

  .test-card h3 {
    font-size: 1.55rem;
    margin-bottom: 0.22rem;
  }

  .test-desc {
    font-size: 0.88rem;
  }

  .test-price-row {
    align-items: flex-start;
  }

  .test-price-row .test-price {
    font-size: 1.7rem;
  }

  .test-meta-row {
    grid-template-columns: 1fr;
    gap: 0.55rem;
    margin-bottom: 0.85rem;
  }

  .package-actions {
    flex-direction: column;
  }

  .test-actions-inline {
    flex-direction: column;
    gap: 0.6rem;
  }

  .test-actions-inline .test-btn {
    width: 100%;
    flex: none;
    min-height: 48px;
    font-size: 0.92rem;
  }

  .test-actions-inline .details-btn {
    order: 1;
  }

  .test-actions-inline .test-btn-add-cart {
    order: 2;
  }

  .partner-card,
  .faq-item,
  .step-card {
    padding: 1rem;
  }

  .floating-whatsapp {
    bottom: 0.85rem;
    right: 0.85rem;
  }

  .step-number {
    font-size: 3rem;
  }
}