/* ==========================================================================
   PattaCare — Apple Human Interface Guidelines (HIG) Design System
   Designed for: B2B Surgical Care Continuity & Remote Patient Monitoring
   Brand Identity (Harmonized with Logo):
   - Primary Clinical Teal:       #1B6A7D / #145B6B / #0C3B47 (Logo 'P')
   - Primary Clinical Tint:       #F0F8FA / #BCE1EA
   - Secondary Hospital Coral:    #DE4B3F / #C93B30 (Logo Cross & Heart)
   - Secondary Coral Tint:        #FEF2F2
   - Clinical Alert Crimson:      #991B1B / #FEE2E2 (Strictly triage signals)
   - Official Wordmark Slate:    #0F172A / #1E293B
   - Body Text Slate:             #475569 / #64748B
   - Clean Background Surfaces:   #FFFFFF / #F8FAFC
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Design Tokens & CSS Custom Properties
   -------------------------------------------------------------------------- */
:root {
  /* Apple Typography Stack */
  --font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "SF Pro", -system-ui, "Inter", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --font-mono: SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;

  /* Primary Clinical Teal (Logo P-mark: exact harmonized palette) */
  --brand-teal-900: #0C3B47;
  --brand-teal-700: #145B6B;
  --brand-teal-600: #1B6A7D;
  --brand-teal-500: #228299;
  --brand-teal-50:  #F0F8FA;
  --brand-teal-200: #BCE1EA;
  --brand-teal-glow: rgba(27, 106, 125, 0.22);

  /* Secondary Hospital Red/Coral (Logo Cross & Heart: exact harmonized palette) */
  --brand-coral-600: #C93B30;
  --brand-coral-500: #DE4B3F;
  --brand-coral-50:  #FEF2F2;
  --brand-coral-glow: rgba(222, 75, 63, 0.24);

  /* Core Aliases mapped to exact logo palettes */
  --color-teal: var(--brand-teal-600);
  --color-teal-dark: var(--brand-teal-700);
  --color-teal-light: var(--brand-teal-50);
  --color-teal-glow: var(--brand-teal-glow);

  --color-brand-red: var(--brand-coral-500);
  --color-brand-red-dark: var(--brand-coral-600);
  --color-brand-red-light: var(--brand-coral-50);
  --color-brand-red-glow: var(--brand-coral-glow);

  --color-slate-logo: #0F172A;
  --color-primary: var(--brand-teal-600);
  --color-primary-dark: var(--brand-teal-700);
  --color-primary-light: var(--brand-teal-500);

  /* Apple System Neutrals */
  --color-canvas: #FFFFFF;
  --color-surface: #FFFFFF;
  --color-surface-subtle: #F8FAFC;
  --color-surface-dark: #0C3B47;
  --color-surface-navy: #091C22;

  /* Apple System Text */
  --color-text-primary: #0F172A;
  --color-text-secondary: #475569;
  --color-text-tertiary: #64748B;
  --color-text-inverse: #FFFFFF;

  /* Clinical Status Accents (Strictly semantic, distinct from logo red) */
  --color-green: #10B981;
  --color-green-light: #ECFDF5;
  --color-amber: #F59E0B;
  --color-amber-light: #FEF3C7;
  --color-alert-crimson: #991B1B;
  --color-alert-crimson-light: #FEE2E2;

  /* Apple Hairline Borders */
  --color-border: #E2E8F0;
  --color-border-subtle: #F1F5F9;
  --color-border-dark: rgba(255, 255, 255, 0.12);

  /* Apple Radii (Continuous Curves / Squircles) */
  --radius-xs: 6px;
  --radius-sm: 10px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-pill: 980px;

  /* Apple Ambient Shadows & Layered Elevation */
  --shadow-subtle: 0 1px 3px rgba(0, 0, 0, 0.03), 0 1px 2px rgba(0, 0, 0, 0.02);
  --shadow-card: 0 4px 20px -2px rgba(0, 0, 0, 0.04), 0 2px 6px -1px rgba(0, 0, 0, 0.02);
  --shadow-card-hover: 0 16px 36px -6px rgba(0, 0, 0, 0.08), 0 4px 12px -2px rgba(0, 0, 0, 0.04);
  --shadow-float: 0 20px 48px -10px rgba(15, 23, 42, 0.16), 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-theater: 0 28px 70px -15px rgba(11, 31, 51, 0.35), 0 0 0 1px rgba(255, 255, 255, 0.08);

  /* Layout */
  --container-max: 1240px;
  --nav-height: 4.25rem;

  /* Apple Spring Animation Curves */
  --ease-apple: cubic-bezier(0.16, 1, 0.3, 1);
  --duration-fast: 0.18s;
  --duration-normal: 0.28s;
  --duration-slow: 0.45s;
}

/* --------------------------------------------------------------------------
   2. Reset & Apple HIG Foundations
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-family);
  background-color: var(--color-canvas);
  color: var(--color-text-primary);
  line-height: 1.55;
  letter-spacing: -0.011em;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

::selection {
  background-color: var(--color-teal);
  color: #FFFFFF;
}

/* Typography Hierarchy (Apple Human Interface Guidelines Scale) */
h1, h2, h3, h4, h5, h6 {
  color: var(--color-text-primary);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.025em;
}

h1 {
  font-size: clamp(2.75rem, 5.2vw, 4.25rem);
  letter-spacing: -0.035em;
  line-height: 1.08;
}

h2 {
  font-size: clamp(2rem, 3.4vw, 2.85rem);
  letter-spacing: -0.028em;
  line-height: 1.18;
}

h3 {
  font-size: clamp(1.4rem, 2.2vw, 1.85rem);
  letter-spacing: -0.02em;
}

h4 {
  font-size: 1.25rem;
  letter-spacing: -0.015em;
}

p {
  color: var(--color-text-secondary);
  font-size: 1.0625rem;
  line-height: 1.62;
  font-weight: 400;
}

a {
  color: var(--color-teal);
  text-decoration: none;
  transition: all var(--duration-normal) var(--ease-apple);
}

a:hover {
  color: var(--color-teal-dark);
}

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

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

/* Section Header Shared Rhythm & Sticky Header Anchor Clearance */
section[id] {
  scroll-margin-top: 85px;
}

.section-header {
  text-align: center;
  max-width: 48rem;
  margin: 0 auto 3.75rem;
}

.section-header .section-title {
  margin-top: 0.85rem;
  margin-bottom: 1rem;
}

.section-header p {
  font-size: 1.125rem;
  color: var(--color-text-secondary);
  line-height: 1.58;
}

/* --------------------------------------------------------------------------
   3. Apple HIG System Controls: Badges, Chips & Buttons
   -------------------------------------------------------------------------- */
.badge-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.35rem 0.95rem;
  border-radius: var(--radius-pill);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background-color: var(--color-surface-subtle);
  color: var(--color-text-secondary);
  border: 1px solid var(--color-border);
  transition: all var(--duration-normal) var(--ease-apple);
}

.badge-chip.teal {
  background-color: var(--color-teal-light);
  color: var(--color-teal-dark);
  border-color: rgba(22, 104, 122, 0.2);
}

.badge-chip.red {
  background-color: var(--color-brand-red-light);
  color: var(--color-brand-red-dark);
  border-color: rgba(211, 71, 63, 0.2);
}

/* Surgical Enterprise Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  padding: 0.8rem 1.65rem;
  font-size: 0.94rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  border-radius: 8px; /* Crisp surgical rounded-lg */
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-apple);
  text-align: center;
  white-space: nowrap;
  user-select: none;
  min-height: 44px;
}

.btn:active {
  transform: scale(0.98);
}

.btn-primary {
  background-color: var(--brand-coral-500); /* Hospital Red/Coral #DE4B3F */
  color: #FFFFFF;
  box-shadow: 0 1px 3px rgba(222, 75, 63, 0.28), 0 1px 2px rgba(0, 0, 0, 0.05);
}

.btn-primary:hover {
  background-color: var(--brand-coral-600); /* #C93B30 */
  color: #FFFFFF;
  box-shadow: 0 4px 16px rgba(222, 75, 63, 0.38);
  transform: translateY(-1px);
}

.btn-secondary {
  background-color: #FFFFFF;
  color: var(--brand-teal-700); /* #145B6B */
  border: 1px solid var(--brand-teal-600); /* #1B6A7D */
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}

.btn-secondary:hover {
  background-color: var(--brand-teal-50); /* #F0F8FA */
  border-color: var(--brand-teal-700);
  color: var(--brand-teal-900);
  transform: translateY(-1px);
}

.btn-sm {
  padding: 0.45rem 1.15rem;
  font-size: 0.86rem;
  min-height: 38px;
  border-radius: 7px;
}

/* --------------------------------------------------------------------------
   4. Top Announcement Bar & Translucent Navigation Header
   -------------------------------------------------------------------------- */
.top-announcement-bar {
  background: var(--brand-teal-900);
  color: #E2EAF0;
  padding: 0.6rem 1rem;
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  text-align: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.top-announcement-bar strong {
  color: #FFFFFF;
  font-weight: 650;
}

.top-announcement-bar a {
  color: #5EEAD4;
  text-decoration: underline;
}

/* Apple Frosted Glass Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: rgba(251, 251, 253, 0.82);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid var(--color-border);
  transition: all var(--duration-normal) var(--ease-apple);
}

.site-header.scrolled {
  background-color: rgba(255, 255, 255, 0.94);
  box-shadow: 0 4px 20px -2px rgba(0, 0, 0, 0.06);
  border-bottom-color: rgba(0, 0, 0, 0.08);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--nav-height);
  width: 100%;
  max-width: 1280px; /* max-w-7xl */
  margin-left: auto;
  margin-right: auto;
  padding-left: 1rem; /* px-4 */
  padding-right: 1rem;
}

@media (min-width: 640px) {
  .nav-container {
    padding-left: 1.5rem; /* sm:px-6 */
    padding-right: 1.5rem;
  }
}

@media (min-width: 1024px) {
  .nav-container {
    padding-left: 2rem; /* lg:px-8 */
    padding-right: 2rem;
  }
}

/* Official Logo Lockup */
.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
}

.brand-logo-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.brand-logo-img {
  width: 40px;
  height: 40px;
  object-fit: contain;
  transition: transform var(--duration-normal) var(--ease-apple);
}

.brand-logo:hover .brand-logo-img {
  transform: scale(1.06);
}

.brand-name {
  font-size: 1.45rem;
  font-weight: 750;
  color: var(--color-slate-logo);
  line-height: 1;
  letter-spacing: -0.03em;
  display: inline-flex;
  align-items: baseline;
  white-space: nowrap;
}

.brand-name span {
  color: var(--brand-teal-600);
}

.brand-lockup-wrapper {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
}

/* Apple Pill Navigation Menu */
.nav-menu {
  display: flex;
  align-items: center;
  flex-wrap: nowrap;
  gap: 0.75rem; /* gap-3 */
  list-style: none;
  background-color: rgba(0, 0, 0, 0.03);
  padding: 0.25rem 0.45rem;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(0, 0, 0, 0.05);
}

@media (min-width: 1280px) {
  .nav-menu {
    gap: 1rem; /* lg:gap-4 */
  }
}

@media (min-width: 1440px) {
  .nav-menu {
    gap: 1.25rem; /* xl:gap-5 */
  }
}

.nav-link {
  color: var(--color-text-secondary);
  font-weight: 550;
  font-size: 0.84rem;
  letter-spacing: -0.01em;
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-pill);
  transition: all var(--duration-fast) var(--ease-apple);
  white-space: nowrap;
}

.nav-link:hover {
  color: var(--color-text-primary);
  background-color: #FFFFFF;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.nav-link.active {
  color: var(--brand-teal-900);
  background-color: #FFFFFF;
  font-weight: 650;
  box-shadow: 0 2px 8px rgba(20, 91, 107, 0.12);
  border: 1px solid rgba(27, 106, 125, 0.2);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  flex-shrink: 0;
  margin-left: 1rem;
  margin-right: 1rem; /* at least 1rem right margin to prevent clipping */
}

/* Ghost Clinician Login Link */
.nav-ghost-login {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: #334155;
  font-size: 0.84rem;
  font-weight: 550;
  padding: 0.35rem 0.5rem;
  border-radius: var(--radius-sm);
  text-decoration: none;
  white-space: nowrap;
  transition: all var(--duration-fast) var(--ease-apple);
}

.nav-ghost-login:hover {
  color: #0F172A;
  background-color: rgba(0, 0, 0, 0.04);
}

.nav-lock-icon {
  width: 14px;
  height: 14px;
  color: #64748B;
  flex-shrink: 0;
  transition: color var(--duration-fast);
}

.nav-ghost-login:hover .nav-lock-icon {
  color: #0F172A;
}

/* Outlined Start Pilot Button */
.btn-start-pilot {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.82rem;
  font-weight: 550;
  color: var(--brand-teal-700);
  background-color: #FFFFFF;
  border: 1px solid rgba(27, 106, 125, 0.5);
  padding: 0.38rem 0.85rem;
  border-radius: 8px;
  text-decoration: none;
  white-space: nowrap;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
  transition: all var(--duration-fast) var(--ease-apple);
}

.btn-start-pilot:hover {
  background-color: var(--brand-teal-50);
  border-color: var(--brand-teal-700);
  color: var(--brand-teal-900);
  transform: translateY(-1px);
}

/* Hero Start Free Pilot Button */
.hero-pilot-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.6rem;
  border-radius: 8px;
  border: 1px solid #CBD5E1;
  background-color: #FFFFFF;
  color: #1E293B;
  font-weight: 550;
  font-size: 1rem;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
  text-decoration: none;
  transition: all var(--duration-fast) var(--ease-apple);
}

.hero-pilot-btn:hover {
  background-color: #F8FAFC;
  border-color: #94A3B8;
  color: #0F172A;
  transform: translateY(-1px);
}

/* Apple HIG Clinician Portal Button (Fallback) */
.nav-login-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.4rem 0.85rem;
  font-weight: 600;
  font-size: 0.84rem;
  letter-spacing: -0.015em;
  border-radius: var(--radius-pill);
  background-color: var(--brand-teal-50);
  color: var(--brand-teal-700);
  border: 1px solid var(--brand-teal-200);
  text-decoration: none;
  transition: all var(--duration-normal) var(--ease-apple);
  min-height: 38px;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.02);
}

/* Responsive Desktop Navigation Scaling (1024px to 1279px) */
@media (max-width: 1279px) and (min-width: 1024px) {
  .brand-logo-img {
    width: 30px;
    height: 30px;
  }
  .brand-name {
    font-size: 1.2rem;
  }
  .nav-menu {
    gap: 0.45rem;
    padding: 0.18rem 0.25rem;
  }
  .nav-link {
    padding: 0.22rem 0.32rem;
    font-size: 0.77rem;
    white-space: nowrap;
  }
  .nav-actions {
    gap: 0.3rem;
    flex-shrink: 0;
    margin-left: 0.3rem;
    margin-right: 1rem;
  }
  .nav-ghost-login {
    padding: 0.25rem 0.35rem;
    font-size: 0.77rem;
    gap: 0.25rem;
  }
  .nav-lock-icon {
    width: 13px;
    height: 13px;
  }
  .btn-start-pilot {
    padding: 0.3rem 0.55rem;
    font-size: 0.77rem;
  }
  .nav-actions .btn-sm {
    padding: 0.32rem 0.65rem;
    font-size: 0.77rem;
  }
}

/* Mobile Nav Drawer Login & Pilot Links */
.mobile-nav-login-item,
.mobile-nav-pilot-item {
  display: none !important;
}

.mobile-nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  color: var(--color-text-primary);
  min-width: 44px;
  min-height: 44px;
}

/* --------------------------------------------------------------------------
   5. Hero Section: 2-Column Enterprise Surgical RPM Layout
   -------------------------------------------------------------------------- */
.hero-section {
  position: relative;
  padding: 4.5rem 0 5.5rem;
  background: radial-gradient(circle at 85% 15%, rgba(14, 116, 144, 0.08) 0%, transparent 45%),
              radial-gradient(circle at 10% 85%, rgba(15, 23, 42, 0.04) 0%, transparent 40%),
              #F8FAFC;
  border-bottom: 1px solid var(--color-border);
  overflow: hidden;
}

.hero-container-grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 3.5rem;
  align-items: center;
}

.hero-content-col {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
  gap: 1.25rem;
}

.hero-title {
  color: #090D1A;
  font-size: clamp(2.35rem, 3.8vw, 3.35rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.035em;
  text-wrap: balance;
  margin: 0;
}

.hero-title-accent {
  display: block;
  color: var(--brand-teal-600); /* #1B6A7D */
  font-size: 0.9em;
  margin-top: 0.35rem;
}

.hero-description {
  font-size: 1.125rem;
  color: #475569;
  line-height: 1.65;
  margin: 0;
  max-width: 38rem;
}

/* 3-Metric Executive KPI Strip */
.hero-kpi-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.85rem;
  width: 100%;
  margin: 0.25rem 0 0.5rem;
}

.hero-kpi-card {
  background: #FFFFFF;
  border: 1px solid rgba(226, 232, 240, 0.95);
  border-radius: 12px;
  padding: 0.9rem 1rem;
  box-shadow: 0 2px 6px -1px rgba(15, 23, 42, 0.04), 0 1px 2px rgba(0, 0, 0, 0.02);
  transition: all var(--duration-fast) var(--ease-apple);
  display: flex;
  flex-direction: column;
}

.hero-kpi-card:hover {
  transform: translateY(-2px);
  border-color: rgba(27, 106, 125, 0.4);
  box-shadow: 0 8px 18px -4px rgba(27, 106, 125, 0.12);
}

.hero-kpi-metric {
  font-size: 1.85rem;
  font-weight: 800;
  color: #0C3B47;
  letter-spacing: -0.035em;
  line-height: 1.05;
  margin-bottom: 0.35rem;
}

.hero-kpi-label {
  font-size: 0.78rem;
  font-weight: 600;
  color: #475569;
  line-height: 1.35;
}

.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  align-items: center;
  margin-top: 0.5rem;
}

.hero-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.hero-whitepaper-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.45rem;
  border-radius: 10px;
  border: 1px solid #CBD5E1;
  background-color: #FFFFFF;
  color: #1E293B;
  font-weight: 600;
  font-size: 0.95rem;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
  text-decoration: none;
  transition: all var(--duration-fast) var(--ease-apple);
  cursor: pointer;
}

.hero-whitepaper-btn:hover {
  background-color: #F8FAFC;
  border-color: #94A3B8;
  color: #0F172A;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.08);
}

.hero-trust-badges {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: 0.5rem;
  flex-wrap: wrap;
  font-size: 0.82rem;
  color: #475569;
  font-weight: 600;
}

.hero-trust-item {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.hero-trust-dot {
  color: #94A3B8;
  font-weight: bold;
}

/* Right Column: Minimalist Clinical Cockpit Card */
.hero-cockpit-col {
  width: 100%;
}

.cockpit-card {
  background: #FFFFFF;
  border: 1px solid rgba(226, 232, 240, 0.95);
  border-radius: 18px;
  box-shadow: 0 20px 45px -10px rgba(15, 23, 42, 0.12), 0 1px 3px rgba(0, 0, 0, 0.05);
  overflow: hidden;
  transition: all var(--duration-normal) var(--ease-apple);
}

.cockpit-card:hover {
  box-shadow: 0 26px 55px -12px var(--brand-teal-glow);
  border-color: rgba(27, 106, 125, 0.35);
}

.hero-minimalist-cockpit {
  background: #FFFFFF;
  border: 1px solid rgba(226, 232, 240, 0.95);
  border-radius: 18px;
  box-shadow: 0 20px 45px -10px rgba(15, 23, 42, 0.12), 0 1px 3px rgba(0, 0, 0, 0.05);
  overflow: hidden;
  transition: all var(--duration-normal) var(--ease-apple);
}

.cockpit-header-bar {
  background-color: var(--brand-teal-900); /* #0C3B47 */
  padding: 0.8rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.cockpit-dots {
  display: flex;
  gap: 0.4rem;
}

.cockpit-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.cockpit-dot.red { background-color: var(--brand-coral-500); }
.cockpit-dot.yellow { background-color: #F59E0B; }
.cockpit-dot.green { background-color: #10B981; }

.cockpit-tag {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  color: #F1F5F9;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.01em;
}

.cockpit-status-tag {
  font-size: 0.72rem;
  background: rgba(27, 106, 125, 0.45);
  color: #A5E4F3;
  border: 1px solid rgba(165, 228, 243, 0.3);
  padding: 0.18rem 0.55rem;
  border-radius: 4px;
  font-weight: 600;
}

/* Minimalist Cockpit Top: Simulated WhatsApp prompt */
.cockpit-top-whatsapp {
  padding: 1.25rem 1.4rem;
  background: #FFFFFF;
  border-bottom: 1px solid #F1F5F9;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.wa-feed-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  border-bottom: 1px solid #F8FAFC;
  padding-bottom: 0.65rem;
}

.whatsapp-badge-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: #E8F5E9;
  color: #25D366;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.wa-feed-title-wrap {
  flex: 1;
  min-width: 0;
}

.wa-feed-title {
  font-size: 0.84rem;
  font-weight: 700;
  color: #0F172A;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.wa-check-verified {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 14px;
  height: 14px;
  background: #10B981;
  color: #FFFFFF;
  font-size: 0.6rem;
  border-radius: 50%;
  font-weight: 800;
}

.wa-feed-sub {
  font-size: 0.72rem;
  color: #64748B;
}

.wa-recipient-pill {
  font-size: 0.72rem;
  font-weight: 600;
  background: #F1F5F9;
  color: #334155;
  padding: 0.22rem 0.6rem;
  border-radius: 9999px;
  border: 1px solid #E2E8F0;
  white-space: nowrap;
}

.whatsapp-bubble {
  border-radius: 10px;
  padding: 0.65rem 0.75rem;
  font-size: 0.76rem;
  line-height: 1.45;
  position: relative;
}

.whatsapp-bubble.bot {
  background: #F1F5F9;
  color: #1E293B;
  border: 1px solid #E2E8F0;
  border-top-left-radius: 2px;
}

.hero-wa-bubble {
  max-width: 96%;
  font-size: 0.82rem;
  line-height: 1.45;
  margin: 0;
}

.bubble-sender {
  display: block;
  font-size: 0.68rem;
  font-weight: 700;
  color: #64748B;
  margin-bottom: 0.2rem;
}

/* WhatsApp Tap Buttons */
.wa-tap-buttons {
  display: flex;
  gap: 0.65rem;
  flex-wrap: wrap;
  margin-top: 0.15rem;
}

.wa-tap-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.55rem 0.95rem;
  font-size: 0.78rem;
  font-weight: 600;
  border-radius: 8px;
  border: 1px solid;
  cursor: pointer;
  transition: all var(--duration-fast) var(--ease-apple);
  user-select: none;
}

.wa-tap-btn.wa-tap-ok {
  background: #F0FDF4;
  border-color: #86EFAC;
  color: #166534;
}

.wa-tap-btn.wa-tap-ok:hover,
.wa-tap-btn.wa-tap-ok.active {
  background: #DCFCE7;
  border-color: #22C55E;
  box-shadow: 0 2px 8px rgba(34, 197, 94, 0.2);
}

.wa-tap-btn.wa-tap-alert {
  background: #FFFBEB;
  border-color: #FDE68A;
  color: #92400E;
}

.wa-tap-btn.wa-tap-alert:hover,
.wa-tap-btn.wa-tap-alert.active {
  background: #FEF3C7;
  border-color: #F59E0B;
  box-shadow: 0 2px 8px rgba(245, 158, 11, 0.2);
}

.wa-tap-btn .tap-icon {
  font-size: 0.85rem;
}

/* Minimalist Cockpit Bottom: Single-Line Hospital Triage Alert */
.cockpit-bottom-triage {
  padding: 1.15rem 1.4rem;
  background: #F8FAFC;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  border-bottom: 1px solid #E2E8F0;
}

.triage-top-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.triage-pill-group {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  flex-wrap: wrap;
}

.badge-status-news2 {
  font-size: 0.72rem;
  font-weight: 700;
  color: #065F46;
  background: #D1FAE5;
  border: 1px solid #A7F3D0;
  padding: 0.18rem 0.55rem;
  border-radius: 9999px;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}

.triage-patient-info {
  font-size: 0.74rem;
  font-weight: 600;
  color: #475569;
}

.triage-ehr-sync {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.72rem;
  font-weight: 600;
  color: #0284C7;
}

.pulse-dot-green {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: #10B981;
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.25);
  animation: pulse-ring-green 2s infinite ease-in-out;
}

@keyframes pulse-ring-green {
  0% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.6); }
  70% { box-shadow: 0 0 0 6px rgba(16, 185, 129, 0); }
  100% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

.sbar-single-line-container {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  background: #FFFFFF;
  border: 1px solid #E2E8F0;
  border-radius: 8px;
  padding: 0.65rem 0.85rem;
}

.sbar-tag {
  background: var(--brand-teal-600);
  color: #FFFFFF;
  font-size: 0.65rem;
  font-weight: 800;
  padding: 0.15rem 0.4rem;
  border-radius: 4px;
  flex-shrink: 0;
  letter-spacing: 0.04em;
}

.sbar-single-text {
  font-size: 0.78rem;
  color: #1E293B;
  line-height: 1.45;
  margin: 0;
}

.cockpit-footer-bar {
  background: var(--brand-teal-900);
  padding: 0.65rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.76rem;
  color: #94A3B8;
}

.cockpit-demo-link {
  color: #38BDF8;
  font-weight: 600;
  text-decoration: none;
  transition: color var(--duration-fast);
}

.cockpit-demo-link:hover {
  color: #7DD3FC;
  text-decoration: underline;
}

/* Clinical Whitepaper Modal */
.whitepaper-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.whitepaper-modal-overlay.active {
  display: flex;
  animation: fadeIn 0.2s ease forwards;
}

.whitepaper-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.65);
  backdrop-filter: blur(4px);
}

.whitepaper-modal-card {
  position: relative;
  z-index: 10000;
  width: 100%;
  max-width: 540px;
  background: #FFFFFF;
  border-radius: 20px;
  box-shadow: 0 25px 60px -15px rgba(15, 23, 42, 0.35);
  padding: 2.25rem 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  animation: modalSlideUp 0.25s var(--ease-apple) forwards;
}

@keyframes modalSlideUp {
  from { opacity: 0; transform: translateY(16px) scale(0.97); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.whitepaper-modal-close {
  position: absolute;
  top: 1.15rem;
  right: 1.15rem;
  background: #F1F5F9;
  border: none;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  font-size: 1.35rem;
  line-height: 1;
  color: #64748B;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

.whitepaper-modal-close:hover {
  background: #E2E8F0;
  color: #0F172A;
}

.whitepaper-modal-header {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.whitepaper-modal-heading {
  font-size: 1.35rem;
  font-weight: 700;
  color: #0F172A;
  line-height: 1.25;
  margin: 0;
}

.whitepaper-modal-sub {
  font-size: 0.85rem;
  color: #64748B;
  line-height: 1.5;
  margin: 0;
}

.whitepaper-highlights {
  background: #F8FAFC;
  border: 1px solid #E2E8F0;
  border-radius: 10px;
  padding: 0.85rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.w-highlight-item {
  font-size: 0.78rem;
  font-weight: 600;
  color: #334155;
  line-height: 1.35;
}

.whitepaper-download-form {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.form-row-dual {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.form-group-sm {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.form-group-sm label {
  font-size: 0.75rem;
  font-weight: 600;
  color: #334155;
}

.form-input-sm {
  padding: 0.6rem 0.8rem;
  border: 1px solid #CBD5E1;
  border-radius: 8px;
  font-size: 0.85rem;
  color: #0F172A;
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-input-sm:focus {
  border-color: var(--brand-teal-600);
  box-shadow: 0 0 0 3px rgba(27, 106, 125, 0.15);
}

.whitepaper-submit-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 0.35rem;
}

.whitepaper-success-msg {
  text-align: center;
  padding: 1.5rem 0.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
}

.wp-success-icon {
  width: 48px;
  height: 48px;
  background: #DCFCE7;
  color: #166534;
  border-radius: 50%;
  font-size: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
}

/* --------------------------------------------------------------------------
   6. 4 Core Platform Pillars (Product Capabilities)
   -------------------------------------------------------------------------- */
.capabilities-section {
  padding: 5.5rem 0;
  background-color: #FFFFFF;
  border-bottom: 1px solid var(--color-border);
}

.capabilities-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.75rem;
  margin-top: 3rem;
}

.capability-card {
  background: #F8FAFC;
  border: 1px solid #E2E8F0;
  border-radius: 16px;
  padding: 2rem;
  display: flex;
  flex-direction: column;
  transition: all var(--duration-normal) var(--ease-apple);
  position: relative;
}

.capability-card:hover {
  background: #FFFFFF;
  border-color: var(--brand-teal-600);
  box-shadow: 0 16px 36px -6px var(--brand-teal-glow);
  transform: translateY(-2px);
}

.capability-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
}

.capability-icon-box {
  width: 50px;
  height: 50px;
  border-radius: 12px;
  background: var(--brand-teal-50);
  color: var(--brand-teal-600);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--brand-teal-200);
}

.capability-icon-box.whatsapp-tint {
  background: #E8F5E9;
  color: #25D366;
  border-color: #C8E6C9;
}

.capability-badge {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  padding: 0.25rem 0.7rem;
  border-radius: 980px;
  background: #FFFFFF;
  border: 1px solid #CBD5E1;
  color: #334155;
}

.capability-title {
  font-size: 1.3rem;
  font-weight: 750;
  color: #0F172A;
  margin-bottom: 0.75rem;
  letter-spacing: -0.02em;
}

.capability-desc {
  font-size: 0.98rem;
  color: #475569;
  line-height: 1.6;
  margin-bottom: 1.25rem;
}

.capability-points {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  font-size: 0.88rem;
  color: #334155;
  font-weight: 500;
}

.capability-points li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* Legacy Stacked Support */
.hero-container-stacked {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3.75rem;
}

.hero-header-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  max-width: 900px;
  gap: 1.4rem;
}

/* Trust Pill Strip */
.hero-metrics-pill-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.75rem;
  padding: 0.85rem 2rem;
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-subtle);
  margin-top: 1rem;
  flex-wrap: wrap;
}

.metric-pill-item {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.metric-pill-item strong {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-teal);
  letter-spacing: -0.01em;
}

.metric-pill-item span {
  font-size: 0.75rem;
  color: var(--color-text-tertiary);
  font-weight: 500;
  margin-top: 0.1rem;
}

.metric-pill-divider {
  width: 1px;
  height: 24px;
  background-color: var(--color-border);
}

/* Apple Studio Hardware Frame for Hero Ecosystem (PRESERVED IMAGE WRAPPER) */
.hero-ecosystem-showcase {
  width: 100%;
  max-width: 1180px;
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-float);
  overflow: hidden;
  transition: all var(--duration-slow) var(--ease-apple);
}

.hero-ecosystem-showcase:hover {
  box-shadow: 0 28px 65px -12px rgba(15, 23, 42, 0.22);
}

.ecosystem-frame-bar {
  background-color: var(--brand-teal-900);
  padding: 0.85rem 1.6rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.window-dots {
  display: flex;
  gap: 0.45rem;
}

.window-dot {
  width: 11px;
  height: 11px;
  border-radius: 50%;
}

.window-dot.red { background-color: #FF5F56; }
.window-dot.yellow { background-color: #FFBD2E; }
.window-dot.green { background-color: #27C93F; }

.ecosystem-tag-label {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  color: #E2EAF0;
  font-size: 0.86rem;
  font-weight: 550;
  letter-spacing: 0.01em;
}

/* Vital Pulse Dot (Synchronized with Logo Heart & Cross) */
.pulse-dot-live {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background-color: var(--color-brand-red);
  box-shadow: 0 0 0 4px rgba(211, 71, 63, 0.35);
  animation: pulse-ring 2.2s infinite ease-in-out;
}

@keyframes pulse-ring {
  0% { box-shadow: 0 0 0 0 rgba(211, 71, 63, 0.65); }
  70% { box-shadow: 0 0 0 8px rgba(211, 71, 63, 0); }
  100% { box-shadow: 0 0 0 0 rgba(211, 71, 63, 0); }
}

.ecosystem-media-wrapper {
  position: relative;
  width: 100%;
  background-color: #0A1017;
  overflow: hidden;
}

/* PRESERVED PRIMARY IMAGE VERBATIM */
.ecosystem-img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

/* Apple Frosted Glass Hotspot Cards */
.ecosystem-hotspot-card {
  position: absolute;
  background-color: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.8);
  border-radius: var(--radius-md);
  padding: 0.8rem 1.15rem;
  box-shadow: 0 12px 30px -4px rgba(0, 0, 0, 0.16);
  display: flex;
  align-items: center;
  gap: 0.85rem;
  z-index: 10;
  text-decoration: none;
  transition: all var(--duration-normal) var(--ease-apple);
  color: var(--color-text-primary);
}

.ecosystem-hotspot-card:hover {
  transform: translateY(-3px) scale(1.02);
  border-color: var(--color-teal);
  box-shadow: 0 18px 36px -4px rgba(22, 104, 122, 0.28);
}

.hotspot-patient {
  bottom: 2rem;
  left: 2rem;
}

.hotspot-whatsapp {
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
}

.hotspot-whatsapp:hover {
  transform: translateX(-50%) translateY(-3px) scale(1.02);
}

.hotspot-doctor {
  bottom: 2rem;
  right: 2rem;
}

.hotspot-badge-icon {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  background-color: var(--color-teal-light);
  color: var(--color-teal-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.hotspot-badge-icon.whatsapp-icon {
  background-color: #E8F8F1;
  color: #25D366;
}

.hotspot-badge-icon.doctor-icon {
  background-color: var(--color-teal-light);
  color: var(--color-teal);
}

.hotspot-step {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--color-teal);
  text-transform: uppercase;
}

.hotspot-title {
  font-size: 0.92rem;
  font-weight: 650;
  color: var(--color-text-primary);
  line-height: 1.25;
}

.hotspot-sub {
  font-size: 0.76rem;
  color: var(--color-text-secondary);
}

.hotspot-arrow {
  font-size: 1.1rem;
  color: var(--color-text-tertiary);
  margin-left: 0.25rem;
  transition: transform var(--duration-fast) var(--ease-apple);
}

.ecosystem-hotspot-card:hover .hotspot-arrow {
  transform: translateX(4px);
  color: var(--color-teal);
}

.ecosystem-footer-nav {
  padding: 1rem 1.5rem;
  background-color: #F8FAFC;
  border-top: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
  font-size: 0.85rem;
  color: var(--color-text-secondary);
}

.eco-nav-chip {
  color: var(--color-teal);
  font-weight: 600;
  text-decoration: none;
  padding: 0.5rem 1.05rem;
  min-height: 44px; /* Apple HIG Minimum Touch Target */
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #FFFFFF;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  transition: all var(--duration-fast) var(--ease-apple);
}

.eco-nav-chip:hover {
  background: var(--color-teal-light);
  border-color: var(--color-teal);
  color: var(--color-teal-dark);
  transform: translateY(-1px);
}

/* --------------------------------------------------------------------------
   6. Video Section (Apple Theater Presentation - PRESERVED YOUTUBE EMBED)
   -------------------------------------------------------------------------- */
.video-section {
  padding: 6rem 0;
  background-color: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
}

.video-frame-container {
  max-width: 980px;
  margin: 0 auto;
  background: linear-gradient(160deg, var(--brand-teal-900) 0%, #172638 100%);
  border-radius: var(--radius-xl);
  padding: 1.6rem;
  box-shadow: var(--shadow-theater);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.video-header-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.1rem;
  color: #FFFFFF;
}

.video-player-box {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%; /* 16:9 Aspect Ratio */
  height: 0;
  overflow: hidden;
  border-radius: var(--radius-md);
  background-color: #000000;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.1);
}

.video-player-box iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
  z-index: 1;
}

.video-poster-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  transition: opacity 0.3s ease, visibility 0.3s;
}

.video-poster-overlay.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.video-poster-overlay::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, rgba(15, 23, 34, 0.45) 0%, rgba(15, 23, 34, 0.85) 100%);
}

.video-play-btn {
  position: relative;
  width: 76px;
  height: 76px;
  border-radius: 50%;
  background: var(--color-teal);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #FFFFFF;
  box-shadow: 0 0 0 10px rgba(22, 104, 122, 0.35), 0 16px 36px rgba(0, 0, 0, 0.5);
  transition: all var(--duration-normal) var(--ease-apple);
}

.video-poster-overlay:hover .video-play-btn {
  transform: scale(1.1);
  background: var(--color-teal-dark);
  box-shadow: 0 0 0 14px rgba(22, 104, 122, 0.45), 0 20px 48px rgba(0, 0, 0, 0.6);
}

.video-poster-title-card {
  position: relative;
  margin-top: 1.35rem;
  padding: 0.85rem 1.75rem;
  background: rgba(15, 23, 34, 0.78);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-radius: var(--radius-pill);
  border: 1px solid rgba(255, 255, 255, 0.15);
  text-align: center;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.35);
  max-width: 90%;
}

.video-poster-title {
  color: #FFFFFF;
  font-size: 1.22rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.video-poster-sub {
  color: #5EEAD4;
  font-size: 0.86rem;
  font-weight: 600;
  margin-top: 0.2rem;
}

.video-highlights-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.25rem;
  margin-top: 1.75rem;
}

.video-feature-point {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  padding: 1.15rem;
  color: #FFFFFF;
}

.video-feature-point strong {
  display: block;
  font-size: 0.95rem;
  color: #FFFFFF;
  margin-bottom: 0.25rem;
}

.video-feature-point p {
  color: #94A3B8;
  font-size: 0.86rem;
  line-height: 1.5;
  margin: 0;
}

/* --------------------------------------------------------------------------
   7. Interactive Product Demo: Apple Segmented Control & Live Cards
   -------------------------------------------------------------------------- */
/* --------------------------------------------------------------------------
   7. Clinical Visibility: 3-Step Sequence Comparing Traditional vs. PattaCare
   -------------------------------------------------------------------------- */
.clinical-visibility-section {
  padding: 6rem 0;
  background-color: #F8FAFC;
  border-bottom: 1px solid var(--color-border);
}

.comparison-workflow-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.25rem;
  margin-top: 2.75rem;
  margin-bottom: 2.5rem;
}

@media (max-width: 900px) {
  .comparison-workflow-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

.comparison-column {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.column-header-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.5rem;
  border-radius: 14px;
  border: 1px solid;
}

.column-header-card.traditional {
  background: #FEF2F2;
  border-color: #FECACA;
}

.column-header-card.pattacare {
  background: #F0FDF4;
  border-color: #A7F3D0;
  box-shadow: 0 4px 14px rgba(16, 185, 129, 0.08);
}

.column-title-wrap {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.column-title {
  font-size: 1.35rem;
  font-weight: 800;
  margin: 0;
  line-height: 1.2;
}

.traditional .column-title {
  color: #991B1B;
}

.pattacare .column-title {
  color: #065F46;
}

.column-badge {
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 0.22rem 0.65rem;
  border-radius: 9999px;
  width: fit-content;
}

.badge-traditional {
  background: #FEE2E2;
  color: #B91C1C;
  border: 1px solid #FCA5A5;
}

.badge-pattacare {
  background: #DCFCE7;
  color: #065F46;
  border: 1px solid #86EFAC;
}

.column-icon-wrap {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.traditional .column-icon-wrap {
  background: #FEE2E2;
}

.pattacare .column-icon-wrap {
  background: #DCFCE7;
}

/* 3-Step Sequence Stack */
.sequence-steps-container {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.sequence-step-card {
  display: flex;
  align-items: flex-start;
  gap: 1.15rem;
  padding: 1.25rem 1.4rem;
  border-radius: 14px;
  background: #FFFFFF;
  border: 1px solid;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.sequence-step-card:hover {
  transform: translateY(-2px);
}

.traditional-step {
  border-color: #FEE2E2;
  box-shadow: 0 2px 6px -1px rgba(220, 38, 38, 0.04);
}

.traditional-step:hover {
  box-shadow: 0 6px 16px -2px rgba(220, 38, 38, 0.08);
}

.pattacare-step {
  border-color: #A7F3D0;
  box-shadow: 0 2px 8px -1px rgba(16, 185, 129, 0.06);
}

.pattacare-step:hover {
  box-shadow: 0 8px 20px -3px rgba(16, 185, 129, 0.12);
  border-color: #6EE7B7;
}

.step-marker {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.88rem;
  flex-shrink: 0;
  margin-top: 0.15rem;
}

.step-marker.traditional {
  background: #FEE2E2;
  color: #DC2626;
  border: 1px solid #FCA5A5;
}

.step-marker.pattacare {
  background: #DCFCE7;
  color: #059669;
  border: 1px solid #86EFAC;
}

.step-content {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.step-heading {
  font-size: 0.85rem;
  font-weight: 700;
  color: #64748B;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  margin: 0;
}

.step-point {
  font-size: 1.05rem;
  font-weight: 700;
  color: #0F172A;
  line-height: 1.4;
  margin: 0;
}

.step-detail-tag {
  display: inline-block;
  font-size: 0.74rem;
  font-weight: 600;
  color: #B91C1C;
  background: #FEF2F2;
  border: 1px solid #FECACA;
  padding: 0.2rem 0.55rem;
  border-radius: 6px;
  width: fit-content;
  margin-top: 0.35rem;
}

.step-detail-tag.success {
  color: #047857;
  background: #ECFDF5;
  border-color: #A7F3D0;
}

/* Guardrail Guarantee Banner */
.guardrail-guarantee-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.4rem 1.85rem;
  background: #F0FDFA;
  border: 1.5px solid #99F6E4;
  border-radius: 16px;
  box-shadow: 0 4px 16px rgba(20, 184, 166, 0.09);
  margin-top: 1rem;
}

@media (max-width: 768px) {
  .guardrail-guarantee-banner {
    flex-direction: column;
    align-items: flex-start;
    padding: 1.25rem;
    gap: 1rem;
  }
}

.guardrail-icon-box {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: #CCFBF1;
  color: #0F766E;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.guardrail-content {
  flex: 1;
  min-width: 0;
}

.guardrail-title {
  display: block;
  font-size: 0.88rem;
  font-weight: 800;
  color: #0F766E;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 0.25rem;
}

.guardrail-text {
  font-size: 1rem;
  font-weight: 600;
  color: #134E4A;
  line-height: 1.5;
  margin: 0;
}

.guardrail-shield-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  background: #FFFFFF;
  border: 1px solid #99F6E4;
  color: #0F766E;
  font-size: 0.78rem;
  font-weight: 700;
  padding: 0.45rem 0.95rem;
  border-radius: 9999px;
  white-space: nowrap;
  box-shadow: 0 1px 3px rgba(20, 184, 166, 0.1);
  flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   8. Patient + Care Team Dual-Value Comparison
   -------------------------------------------------------------------------- */
.dual-value-section {
  padding: 6.5rem 0;
  background-color: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
}

.dual-value-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.25rem;
}

.dual-value-card {
  background-color: var(--color-surface-subtle);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 2.75rem;
  display: flex;
  flex-direction: column;
  transition: all var(--duration-normal) var(--ease-apple);
}

.dual-value-card:hover {
  background-color: #FFFFFF;
  border-color: rgba(22, 104, 122, 0.3);
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-2px);
}

.dual-value-header {
  display: flex;
  align-items: center;
  gap: 1.15rem;
  margin-bottom: 1.5rem;
}

.dual-value-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background-color: var(--color-teal-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-teal);
  flex-shrink: 0;
}

.dual-value-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-top: 1.25rem;
}

.dual-value-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  font-size: 0.95rem;
  color: var(--color-text-primary);
  line-height: 1.55;
}

.dual-value-list li svg {
  color: var(--color-teal);
  flex-shrink: 0;
  margin-top: 0.2rem;
}

/* --------------------------------------------------------------------------
   9. 4-Step Care Loop Stepper
   -------------------------------------------------------------------------- */
.stepper-section {
  padding: 6.5rem 0;
  background-color: var(--color-canvas);
  border-bottom: 1px solid var(--color-border);
}

.stepper-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-top: 3.5rem;
}

.stepper-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem 1.6rem;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: all var(--duration-normal) var(--ease-apple);
}

.stepper-card:hover {
  border-color: rgba(22, 104, 122, 0.35);
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-3px);
}

.stepper-number {
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-teal);
  letter-spacing: -0.04em;
  margin-bottom: 0.85rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.stepper-number span {
  font-size: 0.78rem;
  color: var(--color-teal-dark);
  background: var(--color-teal-light);
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-pill);
  font-weight: 700;
  letter-spacing: 0.02em;
}

.stepper-card h4 {
  font-size: 1.15rem;
  margin-bottom: 0.5rem;
  color: var(--color-text-primary);
}

.stepper-card p {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  line-height: 1.55;
  margin: 0;
}

.clinical-guardrail-notice {
  margin-top: 3rem;
  padding: 1.25rem 1.6rem;
  background-color: var(--color-teal-light);
  border-left: 4px solid var(--color-teal);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 0.92rem;
  color: var(--color-text-primary);
}

.clinical-guardrail-notice svg {
  color: var(--color-teal-dark);
  flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   10. Hospital Platform Architecture & Enterprise Security
   -------------------------------------------------------------------------- */
.security-architecture-section {
  padding: 6.5rem 0;
  background-color: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
}

.security-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.75rem;
}

.security-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  transition: all var(--duration-normal) var(--ease-apple);
}

.security-card:hover {
  box-shadow: var(--shadow-card-hover);
  border-color: rgba(22, 104, 122, 0.35);
  transform: translateY(-2px);
}

.security-icon-box {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: var(--color-teal-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-teal);
  margin-bottom: 1.4rem;
}

.security-card h4 {
  font-size: 1.2rem;
  margin-bottom: 0.65rem;
  color: var(--color-text-primary);
}

.security-card p {
  font-size: 0.92rem;
  line-height: 1.6;
  color: var(--color-text-secondary);
}

/* --------------------------------------------------------------------------
   11. Care Team Capacity & Workload Estimator (Apple Custom Slider)
   -------------------------------------------------------------------------- */
.roi-section {
  padding: 6.5rem 0;
  background: linear-gradient(155deg, var(--brand-teal-900) 0%, #172739 100%);
  color: #FFFFFF;
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.roi-section h2, .roi-section .section-title {
  color: #FFFFFF;
}

.roi-section p {
  color: #94A3B8;
}

.roi-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-radius: var(--radius-xl);
  padding: 3rem;
  margin-top: 3.5rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  box-shadow: 0 24px 60px -15px rgba(0, 0, 0, 0.4);
}

.calculator-controls {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.slider-group {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.slider-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.slider-header label {
  font-weight: 600;
  font-size: 1.05rem;
  color: #FFFFFF;
}

.slider-value {
  font-size: 1.45rem;
  font-weight: 700;
  color: #5EEAD4;
  letter-spacing: -0.02em;
}

/* Apple Styled Custom Range Slider */
input[type="range"] {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 8px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-pill);
  outline: none;
  cursor: pointer;
  transition: background 0.2s;
}

input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: #FFFFFF;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.35), 0 0 1px rgba(0, 0, 0, 0.2);
  cursor: pointer;
  transition: transform var(--duration-fast) var(--ease-apple);
}

input[type="range"]::-webkit-slider-thumb:hover {
  transform: scale(1.15);
}

input[type="range"]::-moz-range-thumb {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: #FFFFFF;
  border: none;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.35);
  cursor: pointer;
}

.calculator-results {
  background: rgba(11, 20, 31, 0.65);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  display: flex;
  flex-direction: column;
  justify-content: space-around;
  gap: 1.5rem;
}

.result-metric {
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding-bottom: 1.15rem;
}

.result-metric:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.result-metric span {
  font-size: 0.82rem;
  text-transform: uppercase;
  color: #94A3B8;
  letter-spacing: 0.06em;
  font-weight: 600;
}

.result-metric h3 {
  font-size: 2.5rem;
  color: #FFFFFF;
  margin-top: 0.35rem;
  letter-spacing: -0.03em;
}

.result-metric h3.teal-value {
  color: #5EEAD4;
}

/* --------------------------------------------------------------------------
   12. Frequently Asked Questions (Apple Settings / Support Style Accordion)
   -------------------------------------------------------------------------- */
.faq-section {
  padding: 6.5rem 0;
  background-color: var(--color-canvas);
  border-bottom: 1px solid var(--color-border);
}

.faq-list {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.faq-item {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all var(--duration-normal) var(--ease-apple);
}

.faq-item:hover {
  border-color: rgba(22, 104, 122, 0.3);
}

.faq-question {
  width: 100%;
  padding: 1.35rem 1.6rem;
  background: none;
  border: none;
  text-align: left;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-text-primary);
  cursor: pointer;
  letter-spacing: -0.015em;
  min-height: 48px;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s var(--ease-apple);
  padding: 0 1.6rem;
  color: var(--color-text-secondary);
}

.faq-item.active .faq-answer {
  padding-bottom: 1.4rem;
  max-height: 320px;
}

.faq-item.active {
  border-color: var(--color-teal);
  box-shadow: var(--shadow-subtle);
}

.faq-chevron {
  transition: transform var(--duration-normal) var(--ease-apple);
  color: var(--color-text-tertiary);
  flex-shrink: 0;
}

.faq-item.active .faq-chevron {
  transform: rotate(180deg);
  color: var(--color-teal);
}

/* --------------------------------------------------------------------------
   13. B2B Consultation / Demo Booking & Direct Regional Contacts
   -------------------------------------------------------------------------- */
.demo-section {
  padding: 6.5rem 0;
  background-color: var(--color-surface);
}

.demo-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4.5rem;
  align-items: flex-start;
}

.demo-form-card {
  background-color: var(--color-surface-subtle);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 2.75rem;
  box-shadow: var(--shadow-card);
}

.form-group {
  margin-bottom: 1.35rem;
}

.form-group label {
  display: block;
  font-weight: 600;
  font-size: 0.88rem;
  margin-bottom: 0.45rem;
  color: var(--color-text-primary);
  letter-spacing: -0.01em;
}

.form-control {
  width: 100%;
  padding: 0.85rem 1.1rem;
  border: 1px solid #D2D2D7;
  border-radius: var(--radius-sm);
  background-color: #FFFFFF;
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--color-text-primary);
  transition: all var(--duration-fast) var(--ease-apple);
}

.form-control:focus {
  outline: none;
  border-color: var(--color-teal);
  box-shadow: 0 0 0 4px var(--color-teal-glow);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.15rem;
}

/* iOS Grouped Style Contact Cards */
.direct-contact-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.6rem;
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow-subtle);
}

.contact-email-row {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.85rem 1.15rem;
  background: var(--color-teal-light);
  border-radius: var(--radius-md);
  margin-bottom: 1rem;
  border: 1px solid rgba(22, 104, 122, 0.2);
}

.contact-email-row a {
  color: var(--color-teal-dark);
  font-weight: 700;
  font-size: 0.96rem;
  text-decoration: none;
}

.contact-email-row a:hover {
  text-decoration: underline;
}

.regional-phone-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.65rem;
}

.regional-phone-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1rem;
  background: var(--color-surface-subtle);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  transition: all var(--duration-fast) var(--ease-apple);
}

.regional-phone-item:hover {
  border-color: var(--color-teal);
  background: #FFFFFF;
  box-shadow: var(--shadow-subtle);
}

.regional-phone-item .region-badge {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
  color: var(--color-text-primary);
}

.regional-phone-item .phone-link {
  color: var(--color-teal);
  font-weight: 700;
  text-decoration: none;
  font-family: inherit;
}

.regional-phone-item .phone-link:hover {
  color: var(--color-teal-dark);
  text-decoration: underline;
}

/* --------------------------------------------------------------------------
   14. Apple Midnight Footer
   -------------------------------------------------------------------------- */
.site-footer {
  background-color: var(--brand-teal-900);
  color: #94A3B8;
  padding: 5.5rem 0 2.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 3.5rem;
  margin-bottom: 4rem;
}

.footer-brand p {
  color: #94A3B8;
  font-size: 0.92rem;
  margin-top: 0.75rem;
  max-width: 22rem;
  line-height: 1.6;
}

.footer-col h5 {
  color: #FFFFFF;
  font-size: 0.95rem;
  font-weight: 650;
  letter-spacing: -0.01em;
  margin-bottom: 1.25rem;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.footer-links a {
  color: #94A3B8;
  font-size: 0.88rem;
}

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

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.82rem;
  color: #64748B;
  flex-wrap: wrap;
  gap: 1.25rem;
}

/* --------------------------------------------------------------------------
   15. Responsive Adaptations (Apple Breakpoint Hierarchy)
   -------------------------------------------------------------------------- */
@media (max-width: 1023px) {
  .hero-container-grid {
    grid-template-columns: 1fr;
    gap: 2.75rem;
  }

  .capabilities-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .hero-container-stacked {
    gap: 2.75rem;
  }

  .interactive-demo-grid,
  .dual-value-grid,
  .stepper-grid,
  .roi-card,
  .demo-grid,
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2.75rem;
  }

  .stepper-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .nav-menu {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: #FFFFFF !important;
    padding: 1.25rem 1.5rem;
    box-shadow: 0 20px 48px -4px rgba(15, 23, 42, 0.22), 0 0 0 1px rgba(226, 232, 240, 0.95);
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 0 0 24px 24px;
    z-index: 999;
    gap: 0.5rem;
  }

  .nav-actions {
    margin-right: 0 !important;
    margin-left: 0.5rem;
  }

  .nav-actions .nav-ghost-login,
  .nav-actions .btn-start-pilot,
  .nav-actions .nav-login-btn {
    display: none !important;
  }

  .demo-grid > div {
    min-width: 0;
  }

  .nav-menu.is-open {
    display: flex;
  }

  .mobile-nav-toggle {
    display: block;
  }

  .mobile-nav-login-item,
  .mobile-nav-pilot-item {
    display: none;
  }

  .nav-menu.is-open .mobile-nav-login-item {
    display: block !important;
    margin-top: 0.5rem;
    padding-top: 0.75rem;
    border-top: 1px solid rgba(0, 0, 0, 0.08);
  }

  .mobile-login-link {
    background-color: var(--color-teal-light) !important;
    color: var(--color-teal-dark) !important;
    font-weight: 650 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    padding: 0.75rem 1.15rem !important;
    border-radius: var(--radius-sm) !important;
    text-decoration: none !important;
  }

  .nav-menu.is-open .mobile-nav-pilot-item {
    display: block !important;
    margin-top: 0.4rem;
  }

  .mobile-pilot-link {
    background-color: var(--brand-teal-50) !important;
    color: var(--brand-teal-700) !important;
    border: 1px solid var(--brand-teal-200) !important;
    font-weight: 650 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    padding: 0.75rem 1.15rem !important;
    border-radius: var(--radius-sm) !important;
    text-decoration: none !important;
  }
}

@media (max-width: 900px) {
  .ecosystem-hotspot-card {
    position: static;
    margin: 0.75rem;
    transform: none !important;
  }

  .ecosystem-media-wrapper {
    display: flex;
    flex-direction: column;
  }

  .hotspot-whatsapp {
    transform: none;
  }
}

@media (max-width: 640px) {
  .ecosystem-frame-bar {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
  }

  .ecosystem-frame-bar .window-dots {
    display: none;
  }

  .ecosystem-tag-label {
    font-size: 0.75rem;
    line-height: 1.35;
  }

  .hero-kpi-strip {
    grid-template-columns: 1fr;
    gap: 0.65rem;
  }

  .cockpit-top-whatsapp,
  .cockpit-bottom-triage {
    padding: 1rem;
  }

  .wa-tap-buttons {
    flex-direction: column;
    gap: 0.5rem;
  }

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

  .form-row-dual {
    grid-template-columns: 1fr;
  }

  .whitepaper-modal-card {
    padding: 1.5rem 1.25rem;
  }

  .hero-trust-badges {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.4rem;
  }

  .hero-trust-dot {
    display: none;
  }

  .stepper-grid {
    grid-template-columns: 1fr;
  }

  .hero-cta-group {
    flex-direction: column;
    width: 100%;
  }

  .hero-cta-group .btn {
    width: 100%;
  }

  .hero-metrics-pill-bar {
    flex-direction: column;
    gap: 0.85rem;
    padding: 1.25rem;
  }

  .metric-pill-divider {
    width: 60px;
    height: 1px;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .scenario-toggle-bar {
    flex-direction: column;
    width: 100%;
    border-radius: var(--radius-lg);
  }

  .scenario-pill {
    width: 100%;
    justify-content: center;
  }

  .demo-form-card {
    padding: 1.75rem 1.25rem;
  }

  .direct-contact-card {
    padding: 1.25rem 1rem;
  }

  .regional-phone-item {
    flex-wrap: wrap;
    gap: 0.35rem;
  }

  .regional-phone-item .phone-link {
    font-size: 0.85rem;
  }
}

@media (max-width: 576px) {
  .nav-actions .nav-login-btn {
    display: none;
  }
}

/* ==========================================================================
   RPM Multi-Vertical Enterprise Showcase Styles
   ========================================================================== */

/* Quick Jumps in Hero */
.hero-vertical-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 1.75rem;
  margin-bottom: 2rem;
}

.hero-vpill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 1rem;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-pill);
  color: #E2EAF0;
  font-size: 0.84rem;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.25s var(--ease-apple);
}

.hero-vpill:hover {
  background: rgba(27, 106, 125, 0.35);
  border-color: var(--color-teal);
  color: #FFFFFF;
  transform: translateY(-2px);
  box-shadow: 0 4px 14px rgba(27, 106, 125, 0.3);
}

.hero-vpill.active-elder {
  background: rgba(222, 75, 63, 0.2);
  border-color: rgba(222, 75, 63, 0.5);
  color: #FED7D7;
}

.hero-vpill.active-elder:hover {
  background: rgba(222, 75, 63, 0.35);
  border-color: var(--brand-coral-500);
}

/* 5-Vertical Tabs Navigation */
.rpm-tabs-wrapper {
  margin-top: 2.5rem;
}

.rpm-tabs-nav {
  display: flex;
  gap: 0.5rem;
  overflow-x: auto;
  padding-bottom: 0.75rem;
  scrollbar-width: thin;
  scrollbar-color: var(--color-teal) transparent;
  border-bottom: 1px solid rgba(226, 232, 240, 0.8);
  margin-bottom: 2rem;
}

.rpm-tab-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.85rem 1.35rem;
  background: #FFFFFF;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md) var(--radius-md) 0 0;
  color: var(--color-text-secondary);
  font-family: var(--font-family);
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.2s ease;
  position: relative;
}

.rpm-tab-btn:hover {
  color: var(--color-teal);
  background: var(--brand-teal-50);
}

.rpm-tab-btn.active {
  color: var(--color-teal-dark);
  background: #FFFFFF;
  border-color: var(--color-teal);
  border-bottom-color: #FFFFFF;
  box-shadow: 0 -4px 12px rgba(27, 106, 125, 0.08);
}

.rpm-tab-btn.active::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--color-teal);
  border-radius: 3px 3px 0 0;
}

.rpm-tab-btn.elder-tab.active::after {
  background: var(--brand-coral-500);
}

.rpm-tab-pane {
  display: none;
  animation: fadeIn 0.35s ease;
}

.rpm-tab-pane.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Vertical Showcase Content Grid */
.vertical-content-card {
  background: #FFFFFF;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-card);
}

.vertical-content-card.elderly-featured {
  border: 2px solid rgba(222, 75, 63, 0.25);
  background: linear-gradient(180deg, #FFFFFF 0%, #FFFDFD 100%);
  position: relative;
}

.elder-spotlight-ribbon {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.85rem;
  background: #FEF2F2;
  border: 1px solid #FCA5A5;
  color: #B91C1C;
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: var(--radius-pill);
  margin-bottom: 1.25rem;
}

.vertical-grid-2col {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 2.5rem;
  align-items: center;
}

@media (max-width: 991px) {
  .vertical-grid-2col {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

.feature-bullet-list {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.feature-bullet-item {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.feature-bullet-icon {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--brand-teal-50);
  color: var(--color-teal);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 2px;
}

.feature-bullet-icon.coral {
  background: #FEF2F2;
  color: var(--brand-coral-500);
}

/* --------------------------------------------------------------------------
   Prominent Reassurance Banner across Top
   -------------------------------------------------------------------------- */
.device-reassurance-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.25rem 1.75rem;
  background: #F0FDF4;
  border: 1px solid #A7F3D0;
  border-radius: 14px;
  margin-top: 1.5rem;
  margin-bottom: 2rem;
  box-shadow: 0 4px 12px rgba(16, 185, 129, 0.08);
}

.reassurance-icon-box {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: #DCFCE7;
  color: #059669;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.reassurance-text-col {
  flex: 1;
  min-width: 0;
}

.reassurance-badge {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  color: #047857;
  text-transform: uppercase;
  margin-bottom: 0.2rem;
}

.reassurance-banner-text {
  font-size: 0.95rem;
  color: #1E293B;
  line-height: 1.45;
  margin: 0;
}

.reassurance-banner-text strong {
  color: #065F46;
}

.reassurance-stat-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  background: #FFFFFF;
  border: 1px solid #A7F3D0;
  color: #065F46;
  font-size: 0.78rem;
  font-weight: 700;
  padding: 0.45rem 0.85rem;
  border-radius: 9999px;
  white-space: nowrap;
  box-shadow: 0 1px 3px rgba(16, 185, 129, 0.1);
  flex-shrink: 0;
}

/* Device Ecosystem Grid - Compact 3x2 Layout */
.device-ecosystem-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 1.75rem;
}

@media (max-width: 1024px) {
  .device-ecosystem-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .device-ecosystem-grid {
    grid-template-columns: 1fr;
  }
  .device-reassurance-banner {
    flex-direction: column;
    align-items: flex-start;
    padding: 1.15rem;
    gap: 0.85rem;
  }
  .reassurance-stat-pill {
    width: 100%;
    justify-content: center;
  }
}

.device-card {
  background: #FFFFFF;
  border: 1px solid rgba(226, 232, 240, 0.95);
  border-radius: 16px;
  padding: 1.5rem;
  transition: all 0.25s var(--ease-apple);
  box-shadow: 0 2px 6px -1px rgba(15, 23, 42, 0.04), 0 1px 3px rgba(0, 0, 0, 0.02);
  display: flex;
  flex-direction: column;
  height: 100%;
  position: relative;
}

.device-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 32px -8px rgba(15, 23, 42, 0.12);
  border-color: rgba(27, 106, 125, 0.4);
}

.device-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 0.85rem;
}

.device-icon-box {
  width: 58px;
  height: 58px;
  border-radius: 14px;
  background: #F8FAFC;
  border: 1px solid #E2E8F0;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.85rem;
  transition: all 0.2s ease;
}

.device-card:hover .device-icon-box {
  background: #F0FDFA;
  border-color: #99F6E4;
}

.device-large-icon {
  font-size: 2rem;
  line-height: 1;
}

.device-category-hint {
  font-size: 0.72rem;
  font-weight: 600;
  color: #64748B;
}

.device-tag {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 0.22rem 0.6rem;
  border-radius: var(--radius-pill);
  background: #F1F5F9;
  color: #475569;
}

.device-tag.cellular {
  background: #ECFDF5;
  color: #065F46;
}

.device-tag.contactless {
  background: #FEF2F2;
  color: #991B1B;
}

.device-name {
  font-size: 1.15rem;
  font-weight: 700;
  color: #0F172A;
  margin: 0 0 0.85rem;
  line-height: 1.25;
}

/* 3 Clean Visual Chips Stack */
.device-chips-stack {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-bottom: 1.25rem;
}

.device-spec-chip {
  display: inline-flex;
  align-items: center;
  padding: 0.35rem 0.65rem;
  border-radius: 6px;
  font-size: 0.76rem;
  font-weight: 600;
  line-height: 1.35;
  width: fit-content;
}

.device-spec-chip.chip-conn {
  background: #F0FDF4;
  border: 1px solid #BBF7D0;
  color: #166534;
}

.device-spec-chip.chip-fhir {
  background: #EFF6FF;
  border: 1px solid #BFDBFE;
  color: #1E40AF;
}

.device-spec-chip.chip-target {
  background: #F8FAFC;
  border: 1px solid #E2E8F0;
  color: #334155;
}

/* Expandable Link to Open Specs Side-Drawer */
.device-drawer-trigger {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  margin-top: auto;
  padding: 0.65rem 0.95rem;
  background: #F8FAFC;
  border: 1px solid #E2E8F0;
  border-radius: 8px;
  color: #0F766E;
  font-size: 0.82rem;
  font-weight: 700;
  cursor: pointer;
  transition: all var(--duration-fast) var(--ease-apple);
}

.device-drawer-trigger:hover {
  background: #F0FDFA;
  border-color: #99F6E4;
  color: #0D9488;
  transform: translateY(-1px);
}

.device-drawer-trigger .arrow-sym {
  font-size: 0.9rem;
  transition: transform 0.2s ease;
}

.device-drawer-trigger:hover .arrow-sym {
  transform: translateX(3px);
}

/* --------------------------------------------------------------------------
   Clinical & Hardware Specs Side-Drawer Styles
   -------------------------------------------------------------------------- */
.device-drawer-overlay {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: none;
}

.device-drawer-overlay.active {
  display: block;
}

.device-drawer-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.55);
  backdrop-filter: blur(4px);
  animation: fadeIn 0.2s ease forwards;
}

.device-drawer-panel {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  max-width: 500px;
  background: #FFFFFF;
  box-shadow: -12px 0 40px rgba(15, 23, 42, 0.22);
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.3s var(--ease-apple);
  z-index: 10001;
}

.device-drawer-overlay.active .device-drawer-panel {
  transform: translateX(0);
}

.drawer-header {
  padding: 1.5rem 1.75rem;
  border-bottom: 1px solid #E2E8F0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: #F8FAFC;
}

.drawer-header-left {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.drawer-icon-box {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: #FFFFFF;
  border: 1px solid #E2E8F0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
}

.drawer-category-tag {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: #0F766E;
  display: block;
  margin-bottom: 0.15rem;
}

.drawer-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: #0F172A;
  margin: 0;
  line-height: 1.25;
}

.drawer-close-btn {
  background: #FFFFFF;
  border: 1px solid #E2E8F0;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  font-size: 1.4rem;
  line-height: 1;
  color: #64748B;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

.drawer-close-btn:hover {
  background: #F1F5F9;
  color: #0F172A;
}

.drawer-body {
  padding: 1.75rem;
  overflow-y: auto;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.drawer-summary-box {
  background: #F8FAFC;
  border: 1px solid #E2E8F0;
  border-radius: 10px;
  padding: 1rem 1.2rem;
  font-size: 0.88rem;
  color: #334155;
  line-height: 1.55;
}

.drawer-spec-group {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.drawer-group-title {
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #64748B;
  border-bottom: 1px solid #F1F5F9;
  padding-bottom: 0.4rem;
}

.drawer-spec-table {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.drawer-spec-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  font-size: 0.82rem;
  gap: 1rem;
}

.drawer-spec-label {
  color: #64748B;
  font-weight: 600;
  flex: 1;
}

.drawer-spec-val {
  color: #0F172A;
  font-weight: 600;
  text-align: right;
  flex: 1.3;
}

.drawer-spec-val.text-emerald {
  color: #059669;
}

.drawer-footer {
  padding: 1.25rem 1.75rem;
  border-top: 1px solid #E2E8F0;
  background: #FFFFFF;
}

.drawer-demo-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

/* Caregiver & Clinician Persona Comparison */
.persona-cards-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin-top: 2.5rem;
}

@media (max-width: 900px) {
  .persona-cards-grid {
    grid-template-columns: 1fr;
  }
}

.persona-card {
  background: #FFFFFF;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  box-shadow: var(--shadow-card);
}

.persona-card.caregiver {
  border-top: 4px solid var(--brand-coral-500);
}

.persona-card.clinician {
  border-top: 4px solid var(--color-teal);
}

.persona-header-box {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.persona-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #FFFFFF;
}

.persona-icon.caregiver-bg {
  background: linear-gradient(135deg, var(--brand-coral-500) 0%, #B91C1C 100%);
}

.persona-icon.clinician-bg {
  background: linear-gradient(135deg, var(--color-teal) 0%, var(--color-surface-dark) 100%);
}

.persona-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--color-text-primary);
}

.persona-subtitle {
  font-size: 0.85rem;
  color: var(--color-text-tertiary);
}

/* ==========================================================================
   RPM Redesign: Complete Vertical Showcase, Devices & Persona Styling
   ========================================================================== */

/* 1. Elderly Care Flagship Spotlight */
.vertical-content-card {
  background: #FFFFFF;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 2.25rem;
  box-shadow: var(--shadow-card);
  position: relative;
}

.vertical-content-card.elderly-featured {
  border: 2px solid var(--brand-coral-500);
  background: linear-gradient(180deg, #FFFDFD 0%, #FFFFFF 100%);
}

.elder-spotlight-ribbon {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: linear-gradient(135deg, var(--brand-coral-500) 0%, #C2410C 100%);
  color: #FFFFFF;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-pill);
  margin-bottom: 1.25rem;
  box-shadow: 0 4px 12px rgba(211, 71, 63, 0.25);
}

.vertical-header-row {
  margin-bottom: 1.75rem;
}

.vertical-badge-category {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-teal);
  display: inline-block;
  margin-bottom: 0.35rem;
}

.vertical-title {
  font-size: 1.65rem;
  font-weight: 800;
  color: var(--color-text-primary);
  line-height: 1.25;
  margin-bottom: 0.65rem;
}

.vertical-lead {
  font-size: 1rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
  max-width: 900px;
}

.elder-feature-columns {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 1.75rem;
}

@media (max-width: 960px) {
  .elder-feature-columns {
    grid-template-columns: 1fr;
  }
}

.elder-feature-col {
  background: #F8FAFC;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
}

.elder-feature-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.85rem;
}

.elder-icon-circle {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #FFFFFF;
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  flex-shrink: 0;
  box-shadow: 0 2px 6px rgba(0,0,0,0.04);
}

.elder-feature-header h4 {
  font-size: 1.05rem;
  font-weight: 750;
  color: var(--color-text-primary);
  margin: 0;
  line-height: 1.3;
}

.elder-feature-col p {
  font-size: 0.88rem;
  color: var(--color-text-secondary);
  line-height: 1.5;
  margin-bottom: 1rem;
}

.elder-check-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.elder-check-list li {
  font-size: 0.84rem;
  color: var(--color-text-primary);
  line-height: 1.45;
  padding-left: 1.35rem;
  position: relative;
}

.elder-check-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--color-teal);
  font-weight: 800;
}

.vertical-metrics-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-top: 1.75rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--color-border);
}

@media (max-width: 800px) {
  .vertical-metrics-strip {
    grid-template-columns: repeat(2, 1fr);
  }
}

.vertical-metric-box {
  background: #F8FAFC;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1rem;
  text-align: center;
  transition: all 0.2s var(--ease-apple);
}

.vertical-metric-box:hover {
  background: #FFFFFF;
  border-color: var(--color-teal);
  box-shadow: 0 4px 12px rgba(27, 106, 125, 0.08);
}

.vertical-metric-num {
  display: block;
  font-size: 1.45rem;
  font-weight: 800;
  color: var(--color-teal);
  line-height: 1.2;
}

.vertical-metric-txt {
  font-size: 0.76rem;
  color: var(--color-text-secondary);
  font-weight: 600;
  margin-top: 0.25rem;
}

/* 2. Chronic Disease Grid */
.chronic-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

@media (max-width: 860px) {
  .chronic-grid {
    grid-template-columns: 1fr;
  }
}

.chronic-card {
  background: #F8FAFC;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.6rem;
  display: flex;
  flex-direction: column;
}

.chronic-card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.85rem;
}

.chronic-tag {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-pill);
  background: var(--color-teal-light);
  color: var(--color-teal-dark);
}

.chronic-icon {
  font-size: 1.5rem;
}

.chronic-card h4 {
  font-size: 1.15rem;
  font-weight: 750;
  color: var(--color-text-primary);
  margin-bottom: 0.5rem;
}

.chronic-card p {
  font-size: 0.88rem;
  color: var(--color-text-secondary);
  line-height: 1.5;
  margin-bottom: 1.15rem;
  flex-grow: 1;
}

.chronic-pill-box {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.chronic-pill-box span {
  font-size: 0.75rem;
  font-weight: 600;
  background: #FFFFFF;
  border: 1px solid var(--color-border);
  color: var(--color-text-primary);
  padding: 0.25rem 0.55rem;
  border-radius: var(--radius-pill);
}

/* 3. Post-Op Recovery Flow */
.postop-flow-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 1.5rem;
}

@media (max-width: 900px) {
  .postop-flow-grid {
    grid-template-columns: 1fr;
  }
}

.postop-step-box {
  background: #F8FAFC;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
}

.postop-step-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  background: #E0F2FE;
  color: #0369A1;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-pill);
  margin-bottom: 0.75rem;
}

.postop-step-box h4 {
  font-size: 1.1rem;
  font-weight: 750;
  color: var(--color-text-primary);
  margin-bottom: 0.5rem;
}

.postop-step-box p {
  font-size: 0.88rem;
  color: var(--color-text-secondary);
  line-height: 1.5;
}

.postop-footer-banner {
  margin-top: 2rem;
  padding: 1.25rem 1.5rem;
  background: #F0FDF4;
  border: 1px solid #BBF7D0;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.postop-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #16A34A;
  flex-shrink: 0;
}

.postop-ehr-badge {
  font-size: 0.75rem;
  font-weight: 750;
  text-transform: uppercase;
  background: #16A34A;
  color: #FFFFFF;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-pill);
}

/* 4. Medication Adherence Grid */
.adherence-feature-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-top: 1.5rem;
}

@media (max-width: 860px) {
  .adherence-feature-grid {
    grid-template-columns: 1fr;
  }
}

.adherence-card {
  background: #F8FAFC;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
}

.adherence-card-num {
  font-size: 1.75rem;
  font-weight: 900;
  color: var(--color-teal);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.adherence-card h4 {
  font-size: 1.1rem;
  font-weight: 750;
  color: var(--color-text-primary);
  margin-bottom: 0.5rem;
}

.adherence-card p {
  font-size: 0.88rem;
  color: var(--color-text-secondary);
  line-height: 1.5;
}

/* 5. NEWS2 Deterioration Layout */
.news2-cockpit-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.75rem;
  margin-top: 1.5rem;
}

@media (max-width: 900px) {
  .news2-cockpit-layout {
    grid-template-columns: 1fr;
  }
}

.news2-explanation-card,
.news2-features-card {
  background: #F8FAFC;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.6rem;
}

.news2-explanation-card h4,
.news2-features-card h4 {
  font-size: 1.15rem;
  font-weight: 750;
  color: var(--color-text-primary);
  margin-bottom: 0.75rem;
}

.news2-table-preview {
  margin-top: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.news2-param-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.55rem 0.85rem;
  background: #FFFFFF;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text-primary);
}

.news2-val {
  font-size: 0.8rem;
  color: #16A34A;
  background: #DCFCE7;
  padding: 0.15rem 0.55rem;
  border-radius: var(--radius-pill);
  font-weight: 700;
}

.news2-feature-points {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.news2-feature-points li {
  font-size: 0.88rem;
  color: var(--color-text-secondary);
  line-height: 1.5;
  padding-left: 1.25rem;
  position: relative;
}

.news2-feature-points li::before {
  content: "⚡";
  position: absolute;
  left: 0;
  top: 0;
  font-size: 0.85rem;
}

.news2-feature-points li strong {
  color: var(--color-text-primary);
}

/* 6. Device Ecosystem Specifications, Category Filters & Ingestion Banner */
.device-filter-bar {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin: 1.75rem auto 2.25rem;
}

.device-filter-btn {
  background: #FFFFFF;
  border: 1px solid var(--color-border);
  color: var(--color-text-secondary);
  font-family: var(--font-family);
  font-size: 0.84rem;
  font-weight: 600;
  padding: 0.45rem 1.15rem;
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: all 0.2s var(--ease-apple);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}

.device-filter-btn:hover {
  background: var(--brand-teal-50);
  color: var(--color-teal);
  border-color: rgba(27, 106, 125, 0.3);
}

.device-filter-btn.active {
  background: var(--brand-teal-700);
  color: #FFFFFF;
  border-color: var(--brand-teal-700);
  box-shadow: 0 2px 8px rgba(27, 106, 125, 0.25);
}

.device-card.featured-device {
  border: 2px solid var(--brand-coral-500);
  background: linear-gradient(180deg, #FFFDFD 0%, #FFFFFF 100%);
  position: relative;
}

.device-featured-ribbon {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: linear-gradient(135deg, var(--brand-coral-500) 0%, #C2410C 100%);
  color: #FFFFFF;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-pill);
  margin-bottom: 0.75rem;
  width: fit-content;
}

.device-card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.device-category {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--color-text-tertiary);
}

.device-tag.cloud {
  background: #EFF6FF;
  color: #1D4ED8;
}

.device-tag.ble {
  background: #F3E8FF;
  color: #7E22CE;
}

.device-tag.iot {
  background: #FEF3C7;
  color: #B45309;
}

.device-specs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  border-top: 1px solid #F1F5F9;
  padding-top: 0.75rem;
  margin-top: auto;
}

.device-specs span {
  font-size: 0.72rem;
  font-weight: 600;
  background: #F1F5F9;
  color: #475569;
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-pill);
}

.device-ingestion-banner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-top: 2.5rem;
  padding: 1.5rem 2rem;
  background: #F8FAFC;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
}

@media (max-width: 800px) {
  .device-ingestion-banner {
    grid-template-columns: 1fr;
  }
}

.ingestion-banner-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.ingestion-banner-item svg {
  color: var(--color-teal);
  flex-shrink: 0;
  margin-top: 0.2rem;
}

.ingestion-banner-item strong {
  font-size: 0.95rem;
  color: var(--color-text-primary);
  display: block;
  margin-bottom: 0.25rem;
}

.ingestion-banner-item p {
  font-size: 0.85rem;
  color: var(--color-text-secondary);
  line-height: 1.45;
  margin: 0;
}

/* 7. Persona Cards Grid */
.persona-card.patient-side {
  border-top: 4px solid var(--brand-coral-500);
}

.persona-card.clinical-side {
  border-top: 4px solid var(--color-teal);
}

.persona-card-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.persona-icon-badge {
  font-size: 2rem;
  flex-shrink: 0;
}

.persona-lead {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  line-height: 1.5;
  margin-bottom: 1.25rem;
}

.persona-features-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.persona-features-list li {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  font-size: 0.88rem;
  color: var(--color-text-secondary);
  line-height: 1.5;
}

.persona-features-list li svg {
  color: var(--color-teal);
  flex-shrink: 0;
  margin-top: 0.2rem;
}

.persona-features-list li strong {
  color: var(--color-text-primary);
}

/* --------------------------------------------------------------------------
   8. Header & Mobile 360px Navigation Enhancements
   -------------------------------------------------------------------------- */
.skip-to-content:focus {
  left: 1rem !important;
  top: 1rem !important;
  outline: 3px solid #F59E0B !important;
}

@media (max-width: 640px) {
  .header-tagline-text {
    display: none !important;
  }
}

@media (max-width: 480px) {
  .header-demo-cta {
    padding: 0.35rem 0.65rem !important;
    font-size: 0.78rem !important;
    white-space: nowrap !important;
  }
  .brand-name {
    font-size: 1.2rem !important;
  }
  .brand-logo-img {
    width: 32px !important;
    height: 32px !important;
  }
}

html, body {
  overflow-x: hidden !important;
  max-width: 100vw !important;
}

.pilot-card {
  padding: 3rem 2.5rem;
}

.pilot-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.pilot-cta-btn {
  background: #059669 !important;
  border-color: #059669 !important;
  padding: 0.85rem 2rem;
  font-size: 1rem;
  font-weight: 700;
  color: #FFF !important;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  border-radius: 8px;
  text-decoration: none;
  max-width: 100%;
}

@media (max-width: 640px) {
  .pilot-card {
    padding: 1.5rem 1rem !important;
  }
  .pilot-grid {
    grid-template-columns: 1fr !important;
    gap: 1rem !important;
    margin-bottom: 1.75rem !important;
  }
  .pilot-cta-btn {
    padding: 0.75rem 1rem !important;
    font-size: 0.9rem !important;
    width: 100% !important;
  }
  .rpm-tabs-nav {
    max-width: 100% !important;
    overflow-x: auto !important;
    -webkit-overflow-scrolling: touch !important;
  }
}