/* PhenoAge Precision Longevity UI - Modern Pastel Glassmorphism Style */
:root {
  /* Pastel & BioTech Palette */
  --bg-canvas: #FAF9F6;
  --lavender-soft: #E8E5F8;
  --lavender-primary: #7B72B9;
  --lavender-dark: #5C5397;
  --lavender-tint: #F3F1FD;
  
  --sage-mint: #E2EFE7;
  --sage-primary: #3B6753;
  --sage-accent: #5D8A74;
  --sage-dark: #2A5641;
  
  --rose-blush: #FCECE8;
  --rose-primary: #D87268;
  --rose-accent: #C04B40;
  
  --amber-soft: #FFF4E5;
  --amber-accent: #D97706;

  --text-main: #1B1B23;
  --text-muted: #52515A;
  --text-secondary: #787581;
  
  --glass-card-bg: rgba(255, 255, 255, 0.72);
  --glass-card-border: rgba(255, 255, 255, 0.9);
  --glass-card-shadow: 0 12px 36px -6px rgba(123, 114, 185, 0.08), 0 2px 8px -2px rgba(59, 103, 83, 0.03);
  
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 9999px;
  
  --transition: all 0.28s cubic-bezier(0.16, 1, 0.3, 1);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: 'Inter', 'Noto Sans KR', -apple-system, BlinkMacSystemFont, sans-serif;
  -webkit-font-smoothing: antialiased;
}

body {
  background-color: var(--bg-canvas);
  color: var(--text-main);
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
  padding-bottom: 120px; /* Space for floating CTA */
}

/* Ambient Radial Spectral Glows */
.ambient-glow {
  position: fixed;
  border-radius: 50%;
  filter: blur(100px);
  pointer-events: none;
  z-index: 0;
  opacity: 0.6;
}
.glow-1 {
  width: 550px;
  height: 550px;
  background: radial-gradient(circle, rgba(232, 229, 248, 0.85) 0%, rgba(250, 249, 246, 0) 70%);
  top: -120px;
  left: -80px;
}
.glow-2 {
  width: 650px;
  height: 650px;
  background: radial-gradient(circle, rgba(226, 239, 231, 0.75) 0%, rgba(250, 249, 246, 0) 70%);
  top: 15%;
  right: -100px;
}
.glow-3 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(252, 236, 232, 0.65) 0%, rgba(250, 249, 246, 0) 70%);
  bottom: 10%;
  left: 10%;
}

.app-shell {
  max-width: 1360px;
  margin: 0 auto;
  padding: 2rem 2.5rem;
  position: relative;
  z-index: 1;
}

/* Cards & Glassmorphism */
.card {
  background: var(--glass-card-bg);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid var(--glass-card-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--glass-card-shadow);
  padding: 1.75rem;
  transition: var(--transition);
}
.card:hover {
  box-shadow: 0 18px 44px -4px rgba(123, 114, 185, 0.12);
}

/* Header */
.header-card {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(255, 255, 255, 0.65);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.85);
  border-radius: var(--radius-lg);
  padding: 1.4rem 2rem;
  margin-bottom: 1.5rem;
  box-shadow: 0 6px 24px -4px rgba(123, 114, 185, 0.05);
}
.brand-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--lavender-tint);
  color: var(--lavender-primary);
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  margin-bottom: 6px;
  border: 1px solid rgba(123, 114, 185, 0.2);
}
.brand-title {
  font-size: 1.65rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--text-main);
  line-height: 1.25;
}
.brand-subtitle {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-top: 2px;
}
.header-right {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.profile-pill {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.85);
  padding: 8px 16px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(232, 229, 248, 0.8);
  font-size: 0.85rem;
  font-weight: 500;
}
.status-indicator-live {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #10B981;
  box-shadow: 0 0 8px #10B981;
  animation: pulseLive 2s infinite;
}
@keyframes pulseLive {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}
.exam-date {
  color: var(--text-secondary);
  font-size: 0.78rem;
  border-left: 1px solid #E5E7EB;
  padding-left: 8px;
}

/* Buttons */
.btn-primary-glow {
  background: linear-gradient(135deg, var(--lavender-primary) 0%, var(--lavender-dark) 100%);
  color: #fff;
  border: none;
  padding: 10px 22px;
  border-radius: var(--radius-full);
  font-size: 0.92rem;
  font-weight: 600;
  cursor: pointer;
  box-shadow: 0 4px 16px rgba(123, 114, 185, 0.35);
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.btn-primary-glow:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(123, 114, 185, 0.45);
}
.btn-secondary {
  background: rgba(255, 255, 255, 0.8);
  border: 1px solid rgba(123, 114, 185, 0.25);
  color: var(--lavender-dark);
  padding: 8px 16px;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: var(--transition);
}
.btn-secondary:hover {
  background: var(--lavender-tint);
  border-color: var(--lavender-primary);
}

/* Preset Selector Bar */
.preset-selector-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 1.75rem;
  padding: 8px 16px;
  background: rgba(255, 255, 255, 0.5);
  backdrop-filter: blur(12px);
  border-radius: var(--radius-full);
  border: 1px solid rgba(255, 255, 255, 0.7);
}
.preset-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
}
.preset-buttons {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.preset-btn {
  background: rgba(255, 255, 255, 0.75);
  border: 1px solid rgba(200, 195, 220, 0.5);
  color: var(--text-main);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  cursor: pointer;
  font-weight: 500;
  transition: var(--transition);
}
.preset-btn.active {
  background: var(--lavender-primary);
  color: #fff;
  border-color: var(--lavender-primary);
  box-shadow: 0 2px 10px rgba(123, 114, 185, 0.25);
}

/* Dashboard Grid: 12 columns (Left: 6.5 cols, Right: 5.5 cols) */
.dashboard-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 1.75rem;
  margin-bottom: 2rem;
}

.card-header-flex {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
}
.section-tag {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--lavender-primary);
}
.badge-accent {
  background: var(--rose-blush);
  color: var(--rose-accent);
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 700;
  border: 1px solid rgba(216, 114, 104, 0.3);
}
.badge-mint {
  background: var(--sage-mint);
  color: var(--sage-dark);
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 600;
  border: 1px solid rgba(93, 138, 116, 0.3);
}
.badge-lavender {
  background: var(--lavender-tint);
  color: var(--lavender-dark);
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 600;
}
.info-tag-sm {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

/* Age Display Row */
.age-display-row {
  display: flex;
  align-items: center;
  justify-content: space-around;
  margin-bottom: 1.75rem;
  padding: 1.25rem;
  background: rgba(255, 255, 255, 0.45);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.8);
}
.age-box {
  text-align: center;
}
.age-label {
  display: block;
  font-size: 0.82rem;
  color: var(--text-muted);
  font-weight: 500;
  margin-bottom: 4px;
}
.age-val-wrap {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 4px;
}
.age-val {
  font-size: 3.2rem;
  font-weight: 300;
  letter-spacing: -0.03em;
  font-variant-numeric: tabular-nums;
  line-height: 1;
}
.pheno-box .age-val {
  font-weight: 600;
  color: var(--lavender-dark);
}
.age-unit {
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--text-secondary);
}
.age-arrow-wrap {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
.age-arrow-icon {
  font-size: 1.5rem;
  color: var(--lavender-primary);
}
.pulse-ring {
  position: absolute;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 2px dashed rgba(123, 114, 185, 0.3);
  animation: rotateRing 14s linear infinite;
}
@keyframes rotateRing {
  100% { transform: rotate(360deg); }
}

/* Disparity Bar */
.disparity-bar-container {
  margin-bottom: 1.75rem;
}
.bar-legend {
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 8px;
}
.progress-track {
  height: 14px;
  background: #EAE6F4;
  border-radius: var(--radius-full);
  position: relative;
  overflow: hidden;
  box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.06);
}
.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, #5D8A74 0%, #7B72B9 50%, #D87268 100%);
  border-radius: var(--radius-full);
  transition: width 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}
.target-marker {
  position: absolute;
  left: 45%;
  top: 0;
  bottom: 0;
  width: 3px;
  background: #10B981;
  box-shadow: 0 0 6px #10B981;
}

/* Telemetry 3-Grid */
.telemetry-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}
.telemetry-item {
  background: rgba(255, 255, 255, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.9);
  padding: 1rem;
  border-radius: var(--radius-md);
  text-align: center;
}
.telem-label {
  display: block;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 4px;
}
.telem-val {
  display: block;
  font-size: 1.45rem;
  font-weight: 600;
  color: var(--text-main);
  letter-spacing: -0.01em;
}
.telem-sub {
  display: block;
  font-size: 0.72rem;
  color: var(--text-secondary);
  margin-top: 2px;
}
.text-rose { color: var(--rose-accent) !important; }
.text-sage { color: var(--sage-accent) !important; }

/* 4 Pillars Card */
.pillars-list {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  margin-bottom: 1.25rem;
}
.pillar-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.55);
  border: 1px solid rgba(255, 255, 255, 0.8);
}
.pillar-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.pillar-title {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-main);
}
.pillar-issue {
  font-size: 0.75rem;
  color: var(--text-muted);
}
.pillar-status-chip {
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
}
.status-danger {
  background: var(--rose-blush);
  color: var(--rose-accent);
  border: 1px solid rgba(216, 114, 104, 0.25);
}
.status-optimal {
  background: var(--sage-mint);
  color: var(--sage-dark);
  border: 1px solid rgba(93, 138, 116, 0.25);
}
.status-normal {
  background: var(--lavender-tint);
  color: var(--lavender-dark);
}

.dr-summary-box {
  display: flex;
  gap: 12px;
  background: rgba(252, 236, 232, 0.6);
  border-left: 3px solid var(--rose-primary);
  border-radius: var(--radius-sm);
  padding: 0.9rem 1.1rem;
  font-size: 0.82rem;
  line-height: 1.5;
  color: #552723;
}
.dr-icon {
  font-size: 1.2rem;
}

/* 9 Biomarkers Grid */
.biomarkers-section {
  margin-bottom: 2.5rem;
}
.section-title-wrap {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 1.25rem;
}
.section-heading {
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}
.section-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 4px;
}
.biomarker-summary-badge {
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--rose-blush);
  color: var(--rose-accent);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 600;
}
.dot-alert {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--rose-accent);
}

.biomarkers-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}
.bio-card {
  background: var(--glass-card-bg);
  backdrop-filter: blur(16px);
  border: 1px solid var(--glass-card-border);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  box-shadow: var(--glass-card-shadow);
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.bio-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 28px -4px rgba(123, 114, 185, 0.15);
  border-color: var(--lavender-primary);
}
.bio-card.theme-alert {
  background: rgba(252, 236, 232, 0.8);
  border-color: rgba(216, 114, 104, 0.35);
}
.bio-card.theme-optimal {
  background: rgba(226, 239, 231, 0.65);
}
.bio-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 0.75rem;
}
.bio-name {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-main);
}
.bio-name-en {
  font-size: 0.75rem;
  color: var(--text-secondary);
}
.bio-status-badge {
  font-size: 0.72rem;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: var(--radius-full);
}
.bio-status-badge.alert {
  background: var(--rose-primary);
  color: #fff;
}
.bio-status-badge.optimal {
  background: var(--sage-primary);
  color: #fff;
}
.bio-status-badge.normal {
  background: var(--lavender-primary);
  color: #fff;
}
.bio-metric-row {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin-bottom: 0.6rem;
}
.bio-val {
  font-size: 1.75rem;
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1;
}
.bio-unit {
  font-size: 0.78rem;
  color: var(--text-secondary);
}
.bio-range-bar-wrap {
  height: 6px;
  background: rgba(0, 0, 0, 0.05);
  border-radius: var(--radius-full);
  position: relative;
  margin-bottom: 0.6rem;
}
.bio-range-bar {
  height: 100%;
  border-radius: var(--radius-full);
  background: var(--lavender-primary);
}
.bio-card.theme-alert .bio-range-bar {
  background: var(--rose-primary);
}
.bio-card.theme-optimal .bio-range-bar {
  background: var(--sage-primary);
}
.bio-snippet {
  font-size: 0.76rem;
  color: var(--text-muted);
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* AI Personalized Protocols Grid */
.protocol-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.75rem;
  margin-bottom: 2rem;
}
.protocol-title {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 4px;
}
.protocol-subtitle {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
}
.protocol-items {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.protocol-item {
  display: flex;
  gap: 14px;
  padding: 1rem;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.55);
  border: 1px solid rgba(255, 255, 255, 0.8);
}
.proto-icon-box {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}
.bg-sage { background: var(--sage-mint); }
.bg-lavender { background: var(--lavender-tint); }
.bg-rose { background: var(--rose-blush); }
.proto-content h4 {
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 4px;
}
.proto-content p {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.45;
}

/* Supplement Cards */
.supplement-list {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}
.supp-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.9rem 1.1rem;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.55);
  border: 1px solid rgba(255, 255, 255, 0.8);
  transition: var(--transition);
}
.supp-item:hover {
  background: rgba(255, 255, 255, 0.85);
  border-color: var(--lavender-primary);
}
.supp-left {
  flex: 1;
  padding-right: 12px;
}
.supp-badge-row {
  display: flex;
  gap: 6px;
  margin-bottom: 4px;
}
.supp-tag {
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--lavender-dark);
  background: var(--lavender-soft);
  padding: 2px 8px;
  border-radius: var(--radius-full);
}
.supp-name {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-main);
  margin-bottom: 2px;
}
.supp-target {
  font-size: 0.78rem;
  color: var(--text-muted);
}
.supp-timing {
  font-size: 0.72rem;
  color: var(--sage-primary);
  font-weight: 500;
  margin-top: 2px;
}
.supp-right {
  text-align: right;
  flex-shrink: 0;
}
.supp-price {
  font-size: 0.78rem;
  color: var(--text-secondary);
  margin-bottom: 4px;
}
.supp-btn-group {
  display: flex;
  flex-direction: column;
  gap: 5px;
  align-items: flex-end;
}
.btn-affiliate-amazon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.74rem;
  font-weight: 700;
  color: #111;
  background: #FF9900; /* Amazon Amber */
  padding: 4px 10px;
  border-radius: var(--radius-full);
  text-decoration: none;
  transition: var(--transition);
  box-shadow: 0 2px 6px rgba(255, 153, 0, 0.3);
  white-space: nowrap;
}
.btn-affiliate-amazon:hover {
  background: #E88B00;
  transform: translateY(-1px);
}
.btn-affiliate-iherb {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.74rem;
  font-weight: 700;
  color: #fff;
  background: #2E7D32; /* iHerb Fresh Forest Green */
  padding: 4px 10px;
  border-radius: var(--radius-full);
  text-decoration: none;
  transition: var(--transition);
  box-shadow: 0 2px 6px rgba(46, 125, 50, 0.25);
  white-space: nowrap;
}
.btn-affiliate-iherb:hover {
  background: #1B5E20;
  transform: translateY(-1px);
}
.btn-affiliate-coupang {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.74rem;
  font-weight: 700;
  color: #fff;
  background: #e61c24; /* Coupang Rocket Red */
  padding: 4px 10px;
  border-radius: var(--radius-full);
  text-decoration: none;
  transition: var(--transition);
  box-shadow: 0 2px 6px rgba(230, 28, 36, 0.25);
  white-space: nowrap;
}
.btn-affiliate-coupang:hover {
  background: #cc1018;
  transform: translateY(-1px);
}
.btn-affiliate-naver {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.74rem;
  font-weight: 700;
  color: #fff;
  background: #03C75A; /* Naver Brand Green */
  padding: 4px 10px;
  border-radius: var(--radius-full);
  text-decoration: none;
  transition: var(--transition);
  box-shadow: 0 2px 6px rgba(3, 199, 90, 0.25);
  white-space: nowrap;
}
.btn-affiliate-naver:hover {
  background: #02b04f;
  transform: translateY(-1px);
}
.btn-affiliate-11st {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.74rem;
  font-weight: 700;
  color: #111;
  background: #FF9900; /* 11st Amazon Amber */
  padding: 4px 10px;
  border-radius: var(--radius-full);
  text-decoration: none;
  transition: var(--transition);
  box-shadow: 0 2px 6px rgba(255, 153, 0, 0.3);
  white-space: nowrap;
}
.btn-affiliate-11st:hover {
  background: #E88B00;
  transform: translateY(-1px);
}

/* Daily cost badge and criteria */
.supp-daily-cost {
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--sage-dark);
  background: var(--sage-mint);
  padding: 2px 7px;
  border-radius: var(--radius-full);
}
.supp-criteria {
  font-size: 0.74rem;
  color: var(--lavender-dark);
  margin-top: 3px;
  line-height: 1.35;
}
.supp-price-box {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  margin-bottom: 5px;
}
.supp-price-main {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--rose-accent);
}
.supp-price-sub {
  font-size: 0.7rem;
  color: var(--text-secondary);
}

/* Supplement Transparency Disclaimer Box */
.supplement-disclaimer-box {
  display: flex;
  gap: 10px;
  background: rgba(255, 255, 255, 0.6);
  border: 1px dashed rgba(123, 114, 185, 0.35);
  border-radius: var(--radius-sm);
  padding: 0.85rem 1rem;
  margin-top: 1rem;
  font-size: 0.76rem;
  color: var(--text-muted);
  line-height: 1.45;
}
.disc-icon {
  font-size: 1rem;
  flex-shrink: 0;
}
.disc-text em {
  font-style: normal;
  color: var(--lavender-dark);
  font-weight: 600;
}

/* Floating Sticky Monetization CTA Bar */
.floating-cta-bar {
  position: fixed;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  width: calc(100% - 5rem);
  max-width: 1280px;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(28px);
  -webkit-backdrop-filter: blur(28px);
  border: 1px solid rgba(255, 255, 255, 1);
  border-radius: var(--radius-xl);
  box-shadow: 0 16px 40px -8px rgba(108, 107, 117, 0.2), 0 0 1px 1px rgba(255, 255, 255, 0.9) inset;
  padding: 1rem 2rem;
  z-index: 90;
}
.cta-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.cta-badge {
  display: inline-block;
  background: #FEF3C7;
  color: #92400E;
  font-size: 0.7rem;
  font-weight: 800;
  padding: 2px 8px;
  border-radius: 4px;
  letter-spacing: 0.05em;
  margin-bottom: 4px;
}
.cta-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-main);
}
.cta-sub {
  font-size: 0.8rem;
  color: var(--text-muted);
}
.cta-action-group {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}
.cta-price {
  text-align: right;
}
.original-price {
  display: block;
  font-size: 0.8rem;
  color: var(--text-secondary);
  text-decoration: line-through;
}
.discount-price {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--rose-accent);
}

/* Modals */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(27, 27, 35, 0.45);
  backdrop-filter: blur(8px);
  z-index: 1000;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}
.modal-overlay.active {
  display: flex;
}
.modal-card {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(32px);
  border: 1px solid rgba(255, 255, 255, 0.95);
  border-radius: var(--radius-xl);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.15);
  width: 100%;
  max-width: 580px;
  padding: 2.25rem;
  position: relative;
  max-height: 90vh;
  overflow-y: auto;
}
.modal-close {
  position: absolute;
  top: 1.25rem;
  right: 1.5rem;
  background: transparent;
  border: none;
  font-size: 1.8rem;
  cursor: pointer;
  color: var(--text-secondary);
}
.modal-badge {
  display: inline-block;
  background: var(--lavender-tint);
  color: var(--lavender-primary);
  font-size: 0.78rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  margin-bottom: 8px;
}
.modal-title {
  font-size: 1.45rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
}
.modal-subtitle {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}
.modal-metric-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  background: var(--lavender-tint);
  padding: 1rem;
  border-radius: var(--radius-md);
  margin-bottom: 1.5rem;
}
.modal-metric-box {
  text-align: center;
}
.m-label {
  display: block;
  font-size: 0.72rem;
  color: var(--text-muted);
}
.m-val {
  font-size: 1.15rem;
  font-weight: 700;
}
.modal-body-section {
  margin-bottom: 1.2rem;
}
.modal-body-section h4 {
  font-size: 0.88rem;
  font-weight: 700;
  margin-bottom: 4px;
}
.modal-body-section p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.55;
}
.text-rose-bold {
  color: var(--rose-accent) !important;
  font-weight: 600;
}
.action-highlight {
  background: rgba(226, 239, 231, 0.7);
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  color: var(--sage-dark) !important;
  font-weight: 500;
}

/* Input Form Grid */
.input-modal-card {
  max-width: 680px;
}
.lab-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.form-group label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 6px;
}
.slider-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
}
.slider-wrap input[type="range"] {
  flex: 1;
  accent-color: var(--lavender-primary);
}
.val-display {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--lavender-dark);
  min-width: 70px;
  text-align: right;
}
.form-action-full {
  grid-column: 1 / -1;
  margin-top: 1rem;
}
.w-full {
  width: 100%;
}

/* Pay Modal */
.pay-modal-card {
  max-width: 520px;
}
.report-preview-box {
  background: var(--lavender-tint);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  margin-bottom: 1.5rem;
}
.preview-item {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-main);
  margin-bottom: 8px;
}
.pay-price-box {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 12px;
  margin-bottom: 1.5rem;
}
.p-orig {
  font-size: 1rem;
  color: var(--text-secondary);
  text-decoration: line-through;
}
.p-curr {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--rose-accent);
}
.p-save {
  font-size: 0.82rem;
  font-weight: 600;
  background: var(--rose-blush);
  color: var(--rose-accent);
  padding: 3px 8px;
  border-radius: var(--radius-full);
}

/* Responsive */
@media (max-width: 1024px) {
  .dashboard-grid {
    grid-template-columns: 1fr;
  }
  .biomarkers-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .protocol-grid {
    grid-template-columns: 1fr;
  }
  .floating-cta-bar {
    width: calc(100% - 2rem);
    padding: 0.9rem 1.25rem;
  }
}
@media (max-width: 640px) {
  .app-shell {
    padding: 1rem;
  }
  .header-card {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }
  .biomarkers-grid {
    grid-template-columns: 1fr;
  }
  .lab-form-grid {
    grid-template-columns: 1fr;
  }
  .cta-inner {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
  .cta-action-group {
    width: 100%;
    justify-content: space-between;
  }
}

/* Modal Tabs */
.modal-tabs {
  display: flex;
  gap: 8px;
  background: var(--lavender-tint);
  padding: 6px;
  border-radius: var(--radius-md);
  margin-bottom: 1.5rem;
}
.tab-btn {
  flex: 1;
  background: transparent;
  border: none;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  transition: var(--transition);
}
.tab-btn.active {
  background: #fff;
  color: var(--lavender-primary);
  box-shadow: 0 2px 8px rgba(123, 114, 185, 0.15);
}

/* OCR Section & Dropzone */
.ocr-section {
  margin-bottom: 1.5rem;
}
.ocr-dropzone {
  border: 2px dashed rgba(123, 114, 185, 0.35);
  background: rgba(232, 229, 248, 0.3);
  border-radius: var(--radius-lg);
  padding: 2rem 1.5rem;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
}
.ocr-dropzone:hover, .ocr-dropzone.dragover {
  border-color: var(--lavender-primary);
  background: rgba(232, 229, 248, 0.6);
  transform: scale(1.01);
}
.dropzone-icon {
  font-size: 2.2rem;
  margin-bottom: 8px;
}
.dropzone-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-main);
  margin-bottom: 4px;
}
.dropzone-sub {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-bottom: 1rem;
}
.dropzone-actions {
  display: flex;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
}
.ocr-engine-pill-row {
  margin-top: 14px;
}
.engine-badge-active {
  display: inline-block;
  background: rgba(226, 239, 231, 0.9);
  color: var(--sage-dark);
  font-size: 0.76rem;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(93, 138, 116, 0.35);
}

/* Page Preview Chips */
.page-preview-container {
  margin-top: 1.25rem;
  background: rgba(255, 255, 255, 0.8);
  border: 1px solid rgba(232, 229, 248, 0.9);
  border-radius: var(--radius-md);
  padding: 1rem;
}
.preview-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}
.preview-title {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--lavender-dark);
}
.btn-text-sm {
  background: none;
  border: none;
  color: var(--rose-accent);
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
}
.page-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 10px;
}
.page-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--lavender-tint);
  border: 1px solid rgba(123, 114, 185, 0.25);
  padding: 5px 10px;
  border-radius: var(--radius-full);
  font-size: 0.78rem;
  color: var(--text-main);
}
.page-chip .remove-chip {
  cursor: pointer;
  color: var(--text-secondary);
  font-weight: bold;
}
.page-chip .remove-chip:hover {
  color: var(--rose-accent);
}

/* OCR Progress & Alert */
.ocr-progress-box {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px;
  background: rgba(232, 229, 248, 0.5);
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  color: var(--lavender-dark);
}
.ocr-spinner {
  width: 16px;
  height: 16px;
  border: 2px solid var(--lavender-soft);
  border-top-color: var(--lavender-primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
@keyframes spin {
  to { transform: rotate(360deg); }
}
.ocr-result-alert {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  background: var(--sage-mint);
  border: 1px solid rgba(93, 138, 116, 0.3);
  border-radius: var(--radius-sm);
  color: var(--sage-dark);
  font-size: 0.82rem;
  font-weight: 500;
}
.ocr-result-alert .alert-icon {
  background: var(--sage-primary);
  color: #fff;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
}

/* Safety Audit Banner in Supplement Card */
.safety-audit-box {
  margin-top: 1.25rem;
  background: linear-gradient(135deg, rgba(226, 239, 231, 0.7) 0%, rgba(232, 229, 248, 0.5) 100%);
  border: 1px solid rgba(93, 138, 116, 0.3);
  border-radius: var(--radius-md);
  padding: 1rem 1.25rem;
  cursor: pointer;
  transition: var(--transition);
}
.safety-audit-box:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px -4px rgba(93, 138, 116, 0.15);
  border-color: var(--sage-primary);
}
.safety-audit-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}
.safety-status-left {
  display: flex;
  align-items: center;
  gap: 12px;
}
.safety-shield-icon {
  font-size: 1.8rem;
}
.safety-status-title {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--sage-dark);
}
.safety-status-sub {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 2px;
}
.btn-safety-detail {
  background: #fff;
  border: 1px solid rgba(93, 138, 116, 0.35);
  color: var(--sage-primary);
  padding: 6px 12px;
  border-radius: var(--radius-full);
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
}

/* Safety Modal Custom Styles */
.safety-modal-card {
  max-width: 680px;
}
.badge-mint-soft {
  background: var(--sage-mint);
  color: var(--sage-dark);
  font-size: 0.78rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--radius-full);
}
.safety-score-banner {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  background: rgba(226, 239, 231, 0.6);
  border: 1px solid rgba(93, 138, 116, 0.25);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  margin-bottom: 1.5rem;
}
.score-circle {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--sage-primary);
  color: #fff;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  font-weight: 800;
  line-height: 1;
  flex-shrink: 0;
  box-shadow: 0 4px 14px rgba(59, 103, 83, 0.3);
}
.score-total {
  font-size: 0.7rem;
  font-weight: 500;
  opacity: 0.85;
}
.score-status-tag {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--sage-dark);
  margin-bottom: 4px;
}
.score-desc {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.45;
}

/* Safety Checks Grid */
.safety-checks-section {
  margin-bottom: 1.5rem;
}
.safety-checks-section h4, .safety-schedule-section h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 10px;
}
.check-item-box {
  background: rgba(255, 255, 255, 0.8);
  border: 1px solid rgba(232, 229, 248, 0.9);
  border-radius: var(--radius-sm);
  padding: 0.9rem 1rem;
  margin-bottom: 8px;
}
.check-item-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 4px;
  font-size: 0.88rem;
}
.check-badge.pass {
  background: var(--sage-mint);
  color: var(--sage-dark);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: var(--radius-full);
}
.check-item-box p {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.4;
  padding-left: 4px;
}

/* Safety Schedule Table */
.safety-schedule-section {
  margin-bottom: 1.5rem;
}
.schedule-table {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.sched-row {
  background: var(--lavender-tint);
  border-radius: var(--radius-sm);
  padding: 0.8rem 1rem;
}
.sched-time {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--lavender-dark);
  margin-bottom: 2px;
}
.sched-drugs {
  font-size: 0.84rem;
  color: var(--text-main);
  margin-bottom: 2px;
}
.sched-reason {
  font-size: 0.76rem;
  color: var(--text-secondary);
}

/* Caution Box */
.safety-caution-box {
  background: rgba(254, 243, 199, 0.7);
  border-left: 3px solid #D97706;
  border-radius: var(--radius-sm);
  padding: 0.9rem 1.1rem;
}
.caution-title {
  font-size: 0.82rem;
  font-weight: 700;
  color: #92400E;
  margin-bottom: 6px;
}
.safety-caution-box ul {
  padding-left: 1.2rem;
  font-size: 0.78rem;
  color: #78350F;
  line-height: 1.45;
}

/* Pay & Checkout Modal Styles */
.pay-order-summary {
  background: var(--lavender-tint);
  border: 1px solid rgba(123, 114, 185, 0.2);
  border-radius: var(--radius-md);
  padding: 1.1rem 1.25rem;
  margin-bottom: 1.5rem;
}
.order-item-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}
.order-tag {
  display: inline-block;
  background: #FEF3C7;
  color: #92400E;
  font-size: 0.68rem;
  font-weight: 800;
  padding: 2px 6px;
  border-radius: 4px;
  margin-bottom: 4px;
}
.order-sub-desc {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 2px;
}
.order-item-price {
  text-align: right;
  flex-shrink: 0;
}
.price-strikethrough {
  display: block;
  font-size: 0.8rem;
  color: var(--text-secondary);
  text-decoration: line-through;
}
.price-final {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--rose-accent);
}
.price-usd {
  display: block;
  font-size: 0.75rem;
  color: var(--text-secondary);
}

/* Payment Tabs */
.payment-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 1.5rem;
}
.pay-tab-btn {
  background: rgba(255, 255, 255, 0.7);
  border: 2px solid rgba(232, 229, 248, 0.9);
  padding: 10px 14px;
  border-radius: var(--radius-md);
  cursor: pointer;
  text-align: left;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.pay-tab-btn span:first-child {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--text-main);
}
.pay-tab-sub {
  font-size: 0.72rem;
  color: var(--text-muted);
}
.pay-tab-btn.active {
  background: #fff;
  border-color: var(--lavender-primary);
  box-shadow: 0 4px 14px rgba(123, 114, 185, 0.18);
}
.pay-tab-btn.active span:first-child {
  color: var(--lavender-dark);
}

/* Card Brand Badges */
.card-brand-icons {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 1.25rem;
}
.card-brand-badge {
  background: #fff;
  border: 1px solid #E5E7EB;
  border-radius: 4px;
  padding: 3px 8px;
  font-size: 0.75rem;
  font-weight: 700;
  color: #374151;
}
.card-security-note {
  font-size: 0.75rem;
  color: var(--sage-dark);
  margin-left: auto;
}

/* Card Form Grid */
.card-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.card-form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.col-span-2 {
  grid-column: span 2;
}
.card-form-group label {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-main);
}
.card-form-group input {
  background: #fff;
  border: 1px solid rgba(200, 195, 220, 0.6);
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  color: var(--text-main);
  outline: none;
  transition: var(--transition);
}
.card-form-group input:focus {
  border-color: var(--lavender-primary);
  box-shadow: 0 0 0 3px rgba(123, 114, 185, 0.15);
}
.input-card-wrap {
  position: relative;
  display: flex;
  align-items: center;
}
.input-card-wrap input {
  width: 100%;
}
.card-valid-icon {
  position: absolute;
  right: 12px;
  color: #10B981;
  font-weight: bold;
}
.btn-pay-action {
  padding: 14px;
  font-size: 0.95rem;
  margin-top: 8px;
}

/* PayPal Tab Section */
.paypal-fast-box {
  background: rgba(255, 255, 255, 0.8);
  border: 1px solid #E5E7EB;
  border-radius: var(--radius-md);
  padding: 2rem 1.5rem;
  text-align: center;
}
.paypal-logo-big {
  font-size: 2.2rem;
  font-weight: 900;
  font-style: italic;
  margin-bottom: 8px;
}
.pp-blue1, .paypal-text-p { color: #003087; }
.pp-blue2, .paypal-text-pal { color: #0079C1; }
.paypal-fast-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
}
.paypal-badge-info {
  display: flex;
  justify-content: center;
  gap: 16px;
  font-size: 0.8rem;
  color: var(--sage-dark);
  margin-bottom: 1.5rem;
}
.btn-paypal-gold {
  background: #FFC439;
  color: #000;
  border: none;
  padding: 14px;
  border-radius: var(--radius-full);
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  box-shadow: 0 4px 14px rgba(255, 196, 57, 0.4);
  transition: var(--transition);
}
.btn-paypal-gold:hover {
  background: #F4B82B;
  transform: translateY(-2px);
}
.paypal-btn-icon {
  font-family: serif;
  font-size: 1.2rem;
  font-weight: 900;
  color: #003087;
}

/* Payment Success Box */
.pay-success-box {
  text-align: center;
  padding: 2rem 1rem;
}
.success-checkmark {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: #10B981;
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  font-weight: bold;
  margin-bottom: 1rem;
  box-shadow: 0 8px 24px rgba(16, 185, 129, 0.3);
}
.success-title {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 6px;
}
.success-subtitle {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
}
.success-desc {
  font-size: 0.9rem;
  color: var(--text-main);
  margin-bottom: 1.5rem;
}

/* Privacy Guarantee Header Pill */
.privacy-guarantee-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(16, 185, 129, 0.12);
  color: #059669;
  border: 1px solid rgba(16, 185, 129, 0.3);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 600;
}

/* Privacy Zero-Retention Banner */
.privacy-banner {
  background: linear-gradient(135deg, rgba(238, 242, 255, 0.8), rgba(240, 253, 244, 0.8));
  border: 1px solid rgba(99, 102, 241, 0.2);
  border-radius: var(--radius-md);
  padding: 0.85rem 1.4rem;
  margin-bottom: 1.25rem;
  backdrop-filter: blur(12px);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.02);
}
.privacy-banner-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}
.privacy-text {
  font-size: 0.84rem;
  color: var(--text-main);
  line-height: 1.5;
  flex: 1;
}
.privacy-actions {
  display: flex;
  gap: 8px;
}
.btn-text-action {
  background: #fff;
  border: 1px solid rgba(0, 0, 0, 0.12);
  border-radius: var(--radius-full);
  padding: 5px 12px;
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  color: var(--text-main);
}
.btn-text-action:hover {
  background: #f8fafc;
  border-color: #94a3b8;
}
.btn-text-action.danger {
  color: #dc2626;
  border-color: rgba(220, 38, 38, 0.25);
  background: rgba(254, 242, 242, 0.8);
}
.btn-text-action.danger:hover {
  background: #fee2e2;
}

/* Direct Lab Testing Section */
.direct-lab-card {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.85), rgba(245, 247, 255, 0.75));
  border: 1px solid rgba(123, 114, 185, 0.25);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  margin-bottom: 2rem;
  box-shadow: 0 8px 30px rgba(123, 114, 185, 0.08);
}
.direct-lab-header {
  margin-bottom: 1.25rem;
}
.direct-lab-header .lab-badge {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: #6366f1;
  color: #fff;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  margin-bottom: 8px;
}
.direct-lab-header h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 4px;
}
.direct-lab-header p {
  font-size: 0.86rem;
  color: var(--text-secondary);
}
.direct-lab-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1rem;
}
.lab-item-box {
  background: #fff;
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: var(--radius-md);
  padding: 1.2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.03);
}
.lab-item-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}
.lab-name {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--text-main);
}
.lab-tag {
  font-size: 0.7rem;
  font-weight: 600;
  color: #059669;
  background: #ecfdf5;
  padding: 2px 8px;
  border-radius: var(--radius-full);
}
.lab-desc {
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.45;
  margin-bottom: 1rem;
}
.lab-item-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid #f1f5f9;
  padding-top: 10px;
}
.lab-price {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--text-main);
}
.btn-lab-link {
  font-size: 0.8rem;
  font-weight: 700;
  color: #fff;
  background: #6366f1;
  text-decoration: none;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  transition: var(--transition);
}
.btn-lab-link:hover {
  background: #4f46e5;
  transform: translateY(-1px);
}

/* Amazon and iHerb Buttons inside Supplement Cards */
.btn-affiliate.amazon {
  background: #FF9900;
  color: #111;
  font-weight: 700;
  padding: 6px 12px;
  border-radius: var(--radius-full);
  text-decoration: none;
  font-size: 0.76rem;
  box-shadow: 0 2px 6px rgba(255, 153, 0, 0.3);
}
.btn-affiliate.amazon:hover {
  background: #e88b00;
}
.btn-affiliate.thorne {
  background: #1B2B48; /* Thorne Clinical Navy */
  color: #fff;
  font-weight: 700;
  padding: 6px 12px;
  border-radius: var(--radius-full);
  text-decoration: none;
  font-size: 0.76rem;
  box-shadow: 0 2px 6px rgba(27, 43, 72, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.2);
}
.btn-affiliate.thorne:hover {
  background: #0f1a2e;
  transform: translateY(-1px);
}
.supp-affiliate-links {
  display: flex;
  gap: 8px;
}

/* Comprehensive Footer Styling */
.app-footer {
  margin-top: 4rem;
  padding: 2.5rem 2rem;
  background: rgba(255, 255, 255, 0.75);
  border-top: 1px solid rgba(123, 114, 185, 0.2);
  border-radius: var(--radius-lg);
}
.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}
.brand-badge-footer {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 8px;
}
.footer-text {
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1rem;
}
.privacy-seal {
  font-size: 0.8rem;
  color: #059669;
  background: rgba(16, 185, 129, 0.08);
  border: 1px solid rgba(16, 185, 129, 0.25);
  padding: 8px 12px;
  border-radius: var(--radius-md);
  line-height: 1.4;
}
.footer-col h4 {
  font-size: 0.88rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-main);
  margin-bottom: 10px;
}
.legal-text {
  font-size: 0.76rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 8px;
}
.copyright-text {
  font-size: 0.74rem;
  color: #94a3b8;
  margin-top: 1rem;
}


/* ==========================================================================
   Firebase Auth & PayPal UI Styling
   ========================================================================== */

.auth-header-wrap {
  display: flex;
  align-items: center;
}

.btn-auth-nav {
  display: flex;
  align-items: center;
  gap: 6px;
  background: #ffffff;
  border: 1px solid rgba(123, 114, 185, 0.35);
  color: var(--lavender-dark);
  padding: 8px 16px;
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(123, 114, 185, 0.08);
  transition: var(--transition);
}

.btn-auth-nav:hover {
  background: var(--lavender-tint);
  border-color: var(--lavender-primary);
  transform: translateY(-1px);
}

.user-badge-logged {
  display: flex;
  align-items: center;
  gap: 8px;
  background: #ffffff;
  padding: 5px 12px 5px 6px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(59, 103, 83, 0.3);
  box-shadow: 0 2px 8px rgba(59, 103, 83, 0.08);
}

.user-avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--lavender-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
}

.user-info-mini {
  display: flex;
  flex-direction: column;
}

.user-info-mini .u-email {
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--text-main);
  max-width: 140px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.user-info-mini .u-tier-badge {
  font-size: 0.65rem;
  font-weight: 700;
  color: #059669;
  letter-spacing: 0.05em;
}

.user-info-mini .u-tier-badge.vip {
  color: #7c3aed;
  background: #ede9fe;
  padding: 1px 6px;
  border-radius: var(--radius-full);
  display: inline-block;
  width: fit-content;
}

.btn-logout-mini {
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 0.85rem;
  cursor: pointer;
  padding: 2px 4px;
  border-radius: 4px;
  margin-left: 4px;
}

.btn-logout-mini:hover {
  color: var(--rose-primary);
  background: rgba(216, 114, 104, 0.1);
}

.btn-vip-upgrade {
  display: flex;
  align-items: center;
  gap: 6px;
  background: linear-gradient(135deg, #7c3aed, #4f46e5);
  color: #ffffff;
  border: none;
  padding: 8px 16px;
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(124, 58, 237, 0.35);
  transition: var(--transition);
}

.btn-vip-upgrade:hover {
  transform: translateY(-1.5px);
  box-shadow: 0 6px 20px rgba(124, 58, 237, 0.45);
}

/* Auth Modal Styles */
.auth-modal-card {
  max-width: 440px;
}

.social-login-group {
  margin: 1.25rem 0 1rem;
}

.btn-google-login {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: #ffffff;
  color: #3c4043;
  border: 1px solid #dadce0;
  padding: 10px 16px;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  box-shadow: 0 1px 3px rgba(60, 64, 67, 0.08);
  transition: var(--transition);
}

.btn-google-login:hover {
  background: #f8f9fa;
  border-color: #c1c3c7;
}

.auth-divider {
  display: flex;
  align-items: center;
  text-align: center;
  margin: 1.25rem 0;
  color: var(--text-secondary);
  font-size: 0.78rem;
}

.auth-divider::before,
.auth-divider::after {
  content: '';
  flex: 1;
  border-bottom: 1px solid rgba(123, 114, 185, 0.18);
}

.auth-divider span {
  padding: 0 10px;
}

.auth-form .form-group {
  margin-bottom: 1rem;
}

.auth-form label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-main);
  margin-bottom: 6px;
}

.auth-form .form-input {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid rgba(123, 114, 185, 0.25);
  border-radius: var(--radius-md);
  font-size: 0.88rem;
  background: #ffffff;
  color: var(--text-main);
  outline: none;
  transition: var(--transition);
}

.auth-form .form-input:focus {
  border-color: var(--lavender-primary);
  box-shadow: 0 0 0 3px rgba(123, 114, 185, 0.15);
}

.auth-error-msg {
  background: rgba(216, 114, 104, 0.12);
  color: #b91c1c;
  font-size: 0.8rem;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  margin-bottom: 1rem;
  line-height: 1.4;
}

.auth-switch-prompt {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  margin-top: 1rem;
  font-size: 0.82rem;
  color: var(--text-muted);
}

.btn-switch-mode {
  background: none;
  border: none;
  color: var(--lavender-dark);
  font-weight: 700;
  cursor: pointer;
  text-decoration: underline;
}

/* PayPal Button Modal Container */
.paypal-container-wrap {
  margin: 1.5rem 0 1rem;
  min-height: 50px;
  position: relative;
  z-index: 10;
}

.fallback-pay-action {
  margin-top: 0.75rem;
}

.pay-security-note {
  margin-top: 1rem;
  font-size: 0.74rem;
  color: var(--text-secondary);
  text-align: center;
}

/* Language Switcher Styling */
.lang-switcher-wrap {
  display: flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.85);
  border: 1px solid rgba(123, 114, 185, 0.3);
  padding: 3px;
  border-radius: var(--radius-full);
  box-shadow: 0 2px 6px rgba(123, 114, 185, 0.08);
}

.lang-btn {
  padding: 5px 11px;
  font-size: 0.76rem;
  font-weight: 700;
  border-radius: var(--radius-full);
  text-decoration: none;
  color: var(--text-secondary);
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 3px;
}

.lang-btn.active {
  background: var(--lavender-primary);
  color: #ffffff;
  box-shadow: 0 2px 8px rgba(123, 114, 185, 0.3);
}

.lang-btn:hover:not(.active) {
  color: var(--lavender-dark);
  background: var(--lavender-tint);
}

/* Biomarker Insight & Advisory Card */
.physician-memo-card {
  margin-bottom: 2rem;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.9) 0%, rgba(245, 244, 253, 0.8) 100%);
  border: 1px solid rgba(123, 114, 185, 0.25);
  border-radius: var(--radius-lg);
  padding: 1.4rem 1.75rem;
  box-shadow: 0 4px 20px rgba(123, 114, 185, 0.08);
}
.memo-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 0.9rem;
}
.dr-avatar-badge.insight-badge {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--lavender-primary) 0%, var(--lavender-dark) 100%);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  box-shadow: 0 2px 10px rgba(123, 114, 185, 0.35);
  flex-shrink: 0;
}
.memo-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 2px;
}
.memo-subtitle {
  font-size: 0.78rem;
  color: var(--text-secondary);
}
.dr-comment-body {
  font-size: 0.86rem;
  line-height: 1.6;
  color: #3f3c58;
  background: rgba(255, 255, 255, 0.65);
  padding: 0.9rem 1.1rem;
  border-radius: var(--radius-md);
  border-left: 3px solid var(--lavender-primary);
}