@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;500;600;700;800&display=swap');

/* =========================================================================
   1. CSS VARIABLES & DESIGN TOKENS (LIGHT THEME DEFAULT)
   ========================================================================= */
:root {
  --bg-primary: #FAFBFD; /* Bright clean neutral background */
  --bg-secondary: #FFFFFF; /* Pure white */
  --bg-tertiary: #F0F4FC; /* Clean, very light blue neutral */
  
  /* Brand Specific Palette Guidelines */
  --color-primary-4077f1: #4077F1;
  --color-primary-719af4: #719AF4;
  --color-primary-a0bcf8: #A0BCF8;
  --color-primary-d0ddfb: #D0DDFB;
  --color-primary-1256ed: #1256ED;
  --color-primary-e7eefd: #E7EEFD;
  
  --color-secondary-485f85: #485F85;
  --color-secondary-2b3950: #2B3950;
  --color-secondary-c1c9d7: #C1C9D7;
  --color-secondary-919fb6: #919FB6;
  
  --accent-teal: #4077F1; /* Primary Brand Blue */
  --accent-teal-glow: rgba(64, 119, 241, 0.15);
  --accent-teal-soft: rgba(64, 119, 241, 0.06); /* Lighter blue tint */
  --accent-teal-hover: #0B348E; /* Deep Blue */
  
  --accent-purple: #4077F1; /* Routed to Primary Blue */
  --accent-purple-glow: rgba(64, 119, 241, 0.12);
  --accent-purple-soft: rgba(64, 119, 241, 0.04); /* Lighter blue tint */
  
  --accent-gold: #4077F1; /* Routed to Primary Blue */
  --accent-gold-soft: rgba(64, 119, 241, 0.05); /* Faint blue container tint */
  --accent-gold-border: rgba(64, 119, 241, 0.15);
  
  --text-primary: #0C111D; /* Deep neutral dark */
  --text-secondary: #475467; /* Soft neutral dark */
  --text-muted: #667085; /* Neutral grey */
  
  --border-white: rgba(64, 119, 241, 0.08); /* Very light blue-tinted border */
  --border-white-hover: rgba(64, 119, 241, 0.16);
  --border-teal-glow: rgba(64, 119, 241, 0.12);
  
  --glass-bg: rgba(255, 255, 255, 0.85); /* Predominantly white */
  --glass-bg-hover: rgba(255, 255, 255, 0.95);
  --glass-blur: blur(20px);
  --glass-shadow: 
    inset 0 1px 0 rgba(255, 255, 255, 0.8),
    0 2px 8px -2px rgba(64, 119, 241, 0.02),  /* Soft blue-tinted shadows */
    0 6px 20px -6px rgba(64, 119, 241, 0.03),
    0 1px 2px rgba(64, 119, 241, 0.01);
  
  --font-family-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-family-display: 'Outfit', var(--font-family-sans);
  
  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-normal: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  
  --max-width: 1280px;
  --device-frame: var(--sys-color-roles-secondary); /* #485f85ff - Slate frame */
}

/* =========================================================================
   2. RESET & BASE LAYOUTS (MOBILE-FIRST DEFAULT: targets 320px+)
   ========================================================================= */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-family-sans);
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  overflow-x: hidden;
  line-height: 1.6;
  padding-left: env(safe-area-inset-left, 0px);
  padding-right: env(safe-area-inset-right, 0px);
}

/* Scrollbar styling */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

::-webkit-scrollbar-track {
  background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
  background: var(--bg-tertiary);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--text-muted);
}

/* Typography Sizing (Mobile Default) */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-family-display);
  font-weight: 700;
  line-height: 1.25;
  color: var(--text-primary);
}

h1 {
  font-size: 2.25rem;
  letter-spacing: -0.02em;
}

h2 {
  font-size: 1.75rem;
  letter-spacing: -0.01em;
}

h3 {
  font-size: 1.25rem;
}

p {
  color: var(--text-secondary);
}

a {
  color: inherit;
  text-decoration: none;
}

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

/* Responsive Grid/Layout Utilities */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1rem; /* Safer layout margins for mobile */
}

.section-padding {
  padding: 4.5rem 0; /* Scaled down for mobile */
}

/* Section Background Enhancements (Soft glows to reduce flat white) */
.how-it-works-section {
  background: 
    radial-gradient(circle at 15% 25%, rgba(64, 119, 241, 0.03) 0%, transparent 50%),
    radial-gradient(circle at 85% 75%, rgba(11, 52, 142, 0.02) 0%, transparent 55%),
    var(--bg-primary);
}

.demo-section {
  background: 
    radial-gradient(circle at 80% 80%, rgba(64, 119, 241, 0.03) 0%, transparent 60%),
    var(--bg-secondary);
}

.stats-section {
  background: 
    radial-gradient(circle at 50% 50%, rgba(64, 119, 241, 0.04) 0%, transparent 65%),
    var(--bg-primary);
}

/* Gradients */
.gradient-text {
  background: linear-gradient(135deg, var(--text-primary) 30%, var(--accent-teal) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.gradient-text-alt {
  background: linear-gradient(135deg, var(--accent-teal) 0%, var(--accent-teal-hover) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Glassmorphism Card Style */
.glass-card {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(240, 244, 252, 0.75) 100%); /* Subtle premium blue gradient tint */
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border-white);
  box-shadow: var(--glass-shadow);
  border-radius: 20px;
  transition: border-color var(--transition-normal), transform var(--transition-normal), box-shadow var(--transition-normal), background var(--transition-normal);
}

/* Animations */
@keyframes float {
  0% { transform: translateY(0px) rotate(0deg); }
  50% { transform: translateY(-12px) rotate(1deg); }
  100% { transform: translateY(0px) rotate(0deg); }
}

@keyframes pulseGlow {
  0% { box-shadow: 0 0 0 0 rgba(64, 119, 241, 0.4); }
  70% { box-shadow: 0 0 0 12px rgba(64, 119, 241, 0); }
  100% { box-shadow: 0 0 0 0 rgba(64, 119, 241, 0); }
}

@keyframes pulseDot {
  0%, 100% { opacity: 0.3; transform: scale(0.8); }
  50% { opacity: 1; transform: scale(1.1); }
}

.animate-float {
  animation: float 6s ease-in-out infinite;
}

/* Scroll Reveal classes */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.reveal-active {
  opacity: 1;
  transform: translateY(0);
}

.delay-100 { transition-delay: 100ms; }
.delay-200 { transition-delay: 200ms; }
.delay-300 { transition-delay: 300ms; }
.delay-400 { transition-delay: 400ms; }
.delay-500 { transition-delay: 500ms; }

/* Backdrop glow details (scaled down for small mobile viewports) */
.bg-glow-teal, .bg-glow-purple {
  position: absolute;
  width: 250px;
  height: 250px;
  filter: blur(50px);
  pointer-events: none;
  z-index: 0;
}
.bg-glow-teal {
  background: radial-gradient(circle, var(--accent-teal-glow) 0%, transparent 70%);
}
.bg-glow-purple {
  background: radial-gradient(circle, var(--accent-purple-glow) 0%, transparent 70%);
}

/* Buttons (Default Stacking layout for tap targets <430px) */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.875rem 1.75rem;
  border-radius: 12px;
  font-family: var(--font-family-display);
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: all var(--transition-normal);
  border: 1px solid transparent;
  gap: 0.5rem;
  min-height: 48px; /* Safe tap target size */
}

.btn-primary {
  background: var(--accent-teal);
  color: var(--bg-secondary);
  box-shadow: 0 4px 14px rgba(64, 119, 241, 0.15); /* Soft blue shadow */
}

.btn-primary:hover {
  background: var(--accent-teal-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(64, 119, 241, 0.25);
  animation: pulseGlow 1.5s infinite;
}

.btn-primary:active {
  background: #061D4F; /* Pressed: slightly darker than Deep Blue */
  transform: translateY(0);
  box-shadow: 0 2px 8px rgba(64, 119, 241, 0.2);
}

.btn-secondary {
  background: var(--bg-secondary); /* White background */
  color: var(--accent-teal); /* Blue text */
  border: 1px solid rgba(64, 119, 241, 0.25); /* Light blue border */
  backdrop-filter: var(--glass-blur);
}

.btn-secondary:hover {
  background: rgba(64, 119, 241, 0.06); /* Blue hover background with low opacity */
  border-color: var(--accent-teal-hover); /* Deep Blue hover border */
  color: var(--accent-teal-hover);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(64, 119, 241, 0.08);
}

/* App Badges */
.app-btn {
  display: inline-flex;
  align-items: center;
  background: var(--bg-secondary);
  border: 1px solid var(--border-white);
  border-radius: 14px;
  padding: 0.65rem 1.25rem;
  gap: 0.75rem;
  cursor: pointer;
  transition: all var(--transition-normal);
  text-align: left;
  min-height: 48px;
}

.app-btn:hover {
  background: var(--bg-tertiary);
  border-color: var(--accent-teal);
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(64, 119, 241, 0.1);
}

.app-btn svg {
  width: 24px;
  height: 24px;
  fill: var(--text-primary);
}

.app-btn-text-small {
  font-size: 0.75rem;
  text-transform: uppercase;
  color: var(--text-muted);
  display: block;
}

.app-btn-text-large {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
  display: block;
  font-family: var(--font-family-display);
}

/* =========================================================================
   3. COMPONENTS STYLING
   ========================================================================= */

/* Normal Navigation Header (Top Integrated State) */
header {
  position: fixed;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  height: 80px; /* Base header height */
  z-index: 1000;
  background-color: var(--bg-primary);
  border-bottom: 1px solid var(--border-white);
  box-shadow: none;
  padding: 0; /* Managed by navbar and flex layout */
  transition: 
    top 0.3s ease-in-out,
    width 0.3s ease-in-out,
    max-width 0.3s ease-in-out,
    border-radius 0.3s ease-in-out,
    background-color 0.3s ease-in-out,
    border-color 0.3s ease-in-out,
    height 0.3s ease-in-out,
    box-shadow 0.3s ease-in-out,
    backdrop-filter 0.3s ease-in-out,
    padding 0.3s ease-in-out;
}

/* Floating Sticky Navigation state (Compact capsule toolbar trigger past hero) */
header.sticky-floating {
  top: 18px;
  width: calc(100% - 32px); /* Mobile margin spacing */
  max-width: 1200px;
  height: 64px; /* Compact mobile sticky height (reduced by ~11%) */
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.94) 0%, rgba(255, 255, 255, 0.90) 100%); /* Subtle white gradient glass overlay */
  backdrop-filter: blur(24px); /* Refined glass blur */
  -webkit-backdrop-filter: blur(24px);
  border-radius: 28px; /* Refined compact capsule radius */
  border: 1px solid rgba(255, 255, 255, 0.4); /* Thin 1px semi-transparent white border */
  box-shadow: 
    inset 0 1px 0 rgba(255, 255, 255, 0.8), /* Subtle inner edge highlight */
    0 2px 8px -2px rgba(15, 23, 42, 0.02), /* Light ambient shadow */
    0 6px 20px -6px rgba(15, 23, 42, 0.03), /* Low-opacity depth shadow */
    0 1px 2px rgba(15, 23, 42, 0.01);
  padding: 0 2.25rem; /* Increased side padding by 16px */
}

/* Secondary deep scroll compact floating state (shaves height, strengthens shadow/opacity/blur) */
header.sticky-floating.scrolled-deep {
  height: 60px; /* Reduced by 4px */
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.96) 0%, rgba(255, 255, 255, 0.92) 100%); /* Slightly opacity increased */
  backdrop-filter: blur(28px); /* Increased blur */
  -webkit-backdrop-filter: blur(28px);
  box-shadow: 
    inset 0 1px 0 rgba(255, 255, 255, 0.9), /* More pronounced edge highlight */
    0 4px 12px -2px rgba(15, 23, 42, 0.04), /* Subtly strengthened ambient shadow */
    0 10px 28px -6px rgba(15, 23, 42, 0.05), /* Strengthened depth shadow */
    0 1px 3px rgba(15, 23, 42, 0.02);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  height: 100%;
}

header.sticky-floating .navbar {
  padding: 0;
  max-width: 100%;
}

/* Dynamic Active Link Indicator (Elastic sliding line) */
.nav-indicator {
  position: absolute;
  bottom: 0; /* aligned at bottom of active text link wrapper */
  height: 3px; /* 3px height */
  background-color: var(--accent-teal);
  border-radius: 3px; /* rounded ends */
  transition: 
    left 0.3s cubic-bezier(0.25, 1, 0.5, 1), 
    right 0.3s cubic-bezier(0.25, 1, 0.5, 1),
    opacity 0.3s ease;
  pointer-events: none;
  z-index: 5;
  left: 0;
  right: 100%; /* initialized collapsed to the left */
  display: none; /* hidden on mobile dropdown by default */
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-family-display);
  font-weight: 800;
  font-size: 1.35rem;
  color: var(--text-primary);
}

.logo-img {
  height: 47px; /* Reduced by 6% from 50px */
  width: auto;
  display: block;
  transition: height 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

header.sticky-floating .logo-img {
  height: 41px; /* Reduced by 6.8% from 44px */
}

/* Nav links for Mobile (Default Layout) */
.nav-links {
  position: absolute;
  top: calc(100% + 10px);
  left: 0;
  width: 100%;
  height: auto;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-radius: 24px;
  border: 1px solid rgba(15, 23, 42, 0.08);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
  padding: 1.5rem;
  box-shadow: 0 15px 35px rgba(15, 23, 42, 0.1);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px) scale(0.95);
  transform-origin: top center;
  transition: 
    opacity 0.3s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.3s cubic-bezier(0.16, 1, 0.3, 1),
    visibility 0.3s;
  z-index: 1000;
  list-style: none;
}

.desktop-cta {
  display: none !important;
}

.mobile-cta-only {
  display: block !important;
}

.nav-links.open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}

.nav-links li {
  width: 100%;
  text-align: center;
}

.nav-links .btn {
  width: 100%;
  justify-content: center;
  padding: 0.75rem 1.5rem !important;
}

.nav-links a:not(.btn) {
  position: relative;
  color: var(--text-secondary);
  font-weight: 500;
  font-size: 1rem;
  transition: color 0.3s ease, transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  padding: 0.5rem 0;
  display: inline-block;
}

.nav-links a:not(.btn):hover {
  color: var(--accent-teal);
  transform: translateY(-2px); /* 1-2px soft upward movement */
}

.nav-links a:not(.btn).active {
  color: var(--accent-teal);
  font-weight: 600;
}


/* Premium Download Button Hover elevation overrides */
.btn-secondary {
  box-shadow: 0 4px 14px rgba(64, 119, 241, 0.08);
  transition: 
    transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), 
    box-shadow 0.3s cubic-bezier(0.16, 1, 0.3, 1), 
    background-color 0.3s ease, 
    color 0.3s ease,
    border-color 0.3s ease;
}

.btn-secondary:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 6px 20px rgba(64, 119, 241, 0.15);
  background-color: rgba(64, 119, 241, 0.06); /* Blue hover background with low opacity */
  border-color: var(--accent-teal-hover);
  color: var(--accent-teal-hover);
}

.btn-secondary:active {
  transform: translateY(0) scale(0.98);
}

/* Hamburger menu toggle button style */
.nav-toggle {
  display: block;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  z-index: 1001;
  min-height: 44px;
  min-width: 44px;
  position: relative;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text-primary);
  margin: 5px auto;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.3s ease;
}

.nav-toggle.open span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.nav-toggle.open span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.open span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* Focus Indicator Styles for AA contrast accessibility */
.nav-links a:focus-visible,
.nav-toggle:focus-visible,
.logo:focus-visible {
  outline: 3px solid var(--accent-teal);
  outline-offset: 4px;
  border-radius: 4px;
}

/* Mobile backdrop */
.menu-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.3);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.menu-overlay.active {
  opacity: 1;
  visibility: visible;
}

body.menu-open {
  overflow: hidden;
}

/* 1. Hero Section Layout (Mobile First) */
.hero-section {
  position: relative;
  min-height: 100vh;
  padding-top: 6.5rem;
  padding-bottom: 3.5rem;
  display: flex;
  align-items: center;
  overflow: hidden; /* Clip background ribbon bleed */
  background: 
    radial-gradient(circle at 75% 25%, rgba(64, 119, 241, 0.06) 0%, transparent 60%), 
    var(--bg-primary);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  align-items: center;
  text-align: center;
  gap: 3rem;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--accent-teal-soft);
  border: 1px solid var(--border-teal-glow);
  padding: 0.4rem 0.85rem;
  border-radius: 99px;
  color: var(--accent-teal);
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 1.25rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  backdrop-filter: var(--glass-blur);
}

.ai-sparkle-badge {
  background: #E7EEFD !important;
  color: #1256ED !important;
  border: 1px solid rgba(18, 86, 237, 0.15) !important;
  text-transform: none; /* sentence case */
}

.hero-title {
  margin-bottom: 1.25rem;
}

.hero-desc {
  font-size: 1rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
  max-width: 100%;
}

.hero-ctas {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  width: 100%;
  max-width: 290px;
  margin: 0 auto;
}

.hero-ctas .app-btn {
  width: 100%;
  justify-content: center;
}

.hero-visual-placeholder {
  width: 100%;
  height: 0;
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

@media (min-width: 992px) {
  .hero-visual-placeholder {
    height: 460px; /* keeps desktop column spacing stable and balanced */
  }
}

.conversational-ripple-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  width: 100%;
  max-width: 320px;
  margin: 0 auto;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.8s ease-in-out, transform 0.8s ease-in-out;
  z-index: 10;
}

.conversational-ripple-wrapper.active {
  opacity: 1;
  transform: translateY(0);
}

/* 1. Search Query Input Mockup styling */
.search-input-mockup {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  background: #FFFFFF;
  border: 1px solid rgba(64, 119, 241, 0.16);
  border-radius: 30px;
  padding: 0.65rem 1.25rem;
  width: 250px;
  box-shadow: 0 10px 25px -5px rgba(11, 52, 142, 0.05);
  margin-bottom: 2rem;
  box-sizing: border-box;
}

.conversational-ripple-wrapper.active .search-input-mockup {
  animation: queryFade 12s cubic-bezier(0.4, 0, 0.2, 1) infinite;
}

.search-input-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.search-input-text {
  font-family: 'Outfit', sans-serif;
  font-size: 14px;
  font-weight: 600;
  color: #0B348E;
}

.search-input-cursor {
  display: inline-block;
  width: 2px;
  height: 14px;
  background: #0B348E;
  animation: cursorBlink 1s step-end infinite;
}

@keyframes cursorBlink {
  from, to { background-color: transparent }
  50% { background-color: #0B348E; }
}

/* 2. Glass Capsule Stack styling */
.capsule-stack {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  position: relative;
  width: 100%;
  align-items: center;
}

.glass-capsule {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(64, 119, 241, 0.12);
  border-radius: 50px;
  padding: 0.7rem 1.25rem;
  width: 250px;
  box-shadow: 0 8px 24px -6px rgba(11, 52, 142, 0.05);
  box-sizing: border-box;
  opacity: 0;
  transform: translateY(20px);
}

.conversational-ripple-wrapper.active .glass-capsule.cap-1 {
  animation: capFadeUp1 12s cubic-bezier(0.4, 0, 0.2, 1) infinite;
}

.conversational-ripple-wrapper.active .glass-capsule.cap-2 {
  animation: capFadeUp2 12s cubic-bezier(0.4, 0, 0.2, 1) infinite;
}

.conversational-ripple-wrapper.active .glass-capsule.cap-3 {
  animation: capFadeUp3 12s cubic-bezier(0.4, 0, 0.2, 1) infinite;
}

/* Capsule Badge & Inner content styling */
.capsule-badge {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  font-size: 11px;
  flex-shrink: 0;
}

.badge-text {
  line-height: 1;
}

.capsule-content-inner {
  font-family: 'Inter', sans-serif;
  font-size: 13px;
  font-weight: 600;
  color: #2B3950;
  opacity: 0;
}

.conversational-ripple-wrapper.active .cap-1 .capsule-content-inner {
  animation: revealContent1 12s ease-in-out infinite;
}

.conversational-ripple-wrapper.active .cap-2 .capsule-content-inner {
  animation: revealContent2 12s ease-in-out infinite;
}

.conversational-ripple-wrapper.active .cap-3 .capsule-content-inner {
  animation: revealContent3 12s ease-in-out infinite;
}

/* 3. Glowing ring/light sweep cascade */
.capsule-sweep {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 60px;
  background: linear-gradient(to bottom, transparent, rgba(64, 119, 241, 0.2), transparent);
  filter: blur(6px);
  pointer-events: none;
  opacity: 0;
  z-index: 25;
  transform: translateY(-30px);
}

.conversational-ripple-wrapper.active .capsule-sweep {
  animation: sweepAnim 12s cubic-bezier(0.4, 0, 0.2, 1) infinite;
}

/* 4. Concentric Ripple Rings styling */
.ripple-ring-container {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 320px;
  height: 320px;
  pointer-events: none;
  z-index: 1;
}

.ripple-ring {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 1px solid rgba(64, 119, 241, 0.08);
  border-radius: 50%;
  opacity: 0;
  transform: scale(0.3);
}

.ripple-ring.ring-1 {
  animation: rippleScale 12s cubic-bezier(0.1, 0.8, 0.3, 1) infinite;
  animation-delay: 1.5s;
}

.ripple-ring.ring-2 {
  animation: rippleScale 12s cubic-bezier(0.1, 0.8, 0.3, 1) infinite;
  animation-delay: 3s;
}

.ripple-ring.ring-3 {
  animation: rippleScale 12s cubic-bezier(0.1, 0.8, 0.3, 1) infinite;
  animation-delay: 4.5s;
}

/* Choreographed Animation keyframes */
@keyframes queryFade {
  0% { opacity: 0; transform: translateY(-10px); }
  6% { opacity: 1; transform: translateY(0); }
  90% { opacity: 1; transform: translateY(0); }
  96% { opacity: 0; transform: translateY(-10px); }
  100% { opacity: 0; }
}

@keyframes capFadeUp1 {
  0% { opacity: 0; transform: translateY(20px); }
  10% { opacity: 0; transform: translateY(20px); }
  16% { opacity: 1; transform: translateY(0); }
  90% { opacity: 1; transform: translateY(0); }
  96% { opacity: 0; transform: translateY(-10px); }
  100% { opacity: 0; }
}

@keyframes capFadeUp2 {
  0% { opacity: 0; transform: translateY(20px); }
  12% { opacity: 0; transform: translateY(20px); }
  18% { opacity: 1; transform: translateY(0); }
  90% { opacity: 1; transform: translateY(0); }
  96% { opacity: 0; transform: translateY(-10px); }
  100% { opacity: 0; }
}

@keyframes capFadeUp3 {
  0% { opacity: 0; transform: translateY(20px); }
  14% { opacity: 0; transform: translateY(20px); }
  20% { opacity: 1; transform: translateY(0); }
  90% { opacity: 1; transform: translateY(0); }
  96% { opacity: 0; transform: translateY(-10px); }
  100% { opacity: 0; }
}

@keyframes sweepAnim {
  0% { opacity: 0; transform: translateY(-30px); }
  16% { opacity: 0; transform: translateY(-30px); }
  18% { opacity: 0.8; }
  32% { opacity: 0.8; transform: translateY(180px); }
  34% { opacity: 0; transform: translateY(200px); }
  100% { opacity: 0; }
}

@keyframes revealContent1 {
  0% { opacity: 0; }
  20% { opacity: 0; }
  24% { opacity: 1; }
  90% { opacity: 1; }
  96% { opacity: 0; }
  100% { opacity: 0; }
}

@keyframes revealContent2 {
  0% { opacity: 0; }
  23% { opacity: 0; }
  27% { opacity: 1; }
  90% { opacity: 1; }
  96% { opacity: 0; }
  100% { opacity: 0; }
}

@keyframes revealContent3 {
  0% { opacity: 0; }
  26% { opacity: 0; }
  30% { opacity: 1; }
  90% { opacity: 1; }
  96% { opacity: 0; }
  100% { opacity: 0; }
}

@keyframes rippleScale {
  0% { transform: scale(0.3); opacity: 0; }
  18% { transform: scale(0.3); opacity: 0; }
  20% { opacity: 0.6; }
  60% { transform: scale(1.3); opacity: 0; }
  100% { opacity: 0; }
}

/* Tablet Overrides */
@media (max-width: 992px) {
  .conversational-ripple-wrapper {
    max-width: 280px;
    transform: scale(0.9);
  }
  .ripple-ring-container {
    width: 280px;
    height: 280px;
  }
}

/* Mobile Overrides (Simplify to single capsule reveal) */
@media (max-width: 768px) {
  .hero-visual-placeholder {
    height: 180px;
    margin-top: 1.5rem;
  }
  
  .conversational-ripple-wrapper {
    max-width: 240px;
    transform: scale(0.95);
  }

  /* Hide Capsules 2 and 3 completely on mobile */
  .glass-capsule.cap-2,
  .glass-capsule.cap-3 {
    display: none !important;
  }

  .capsule-stack {
    gap: 0;
  }
}

@media (max-width: 480px) {
  /* Completely hide below 480px to protect mobile readability */
  .hero-visual-placeholder {
    display: none !important;
  }
}

/* Device mockup styling (Mobile constraints) */
/* Flagship Hero Visual: The Luminous Glass Quire */
/* --- PRESERVED PHONE MOCKUP STYLING (DISABLED FOR INTEGRATION) --- */
/*
.phone-mockup {
  width: 230px;
  height: 460px;
  border-radius: 30px;
  border: 8px solid var(--device-frame);
  background: var(--bg-secondary);
  box-shadow: 0 24px 48px rgba(64, 119, 241, 0.08),
              0 4px 12px rgba(64, 119, 241, 0.03);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.phone-mockup::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 90px;
  height: 14px;
  background: var(--device-frame);
  border-bottom-left-radius: 8px;
  border-bottom-right-radius: 8px;
  z-index: 10;
}

.phone-screen {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 1rem 0.65rem 0.65rem;
  background: radial-gradient(circle at 50% 0%, #FFFFFF 0%, var(--bg-primary) 100%);
  overflow-y: auto;
  scrollbar-width: none;
}

.phone-screen::-webkit-scrollbar {
  display: none;
}

.mockup-app-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border-white);
  margin-top: 0.25rem;
}

.mockup-app-title {
  font-size: 0.85rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.mockup-chat-msg {
  background: var(--bg-secondary);
  border: 1px solid var(--border-white);
  border-radius: 12px;
  padding: 0.6rem;
  font-size: 0.7rem;
  margin-bottom: 0.75rem;
  max-width: 90%;
  color: var(--text-secondary);
}

.mockup-chat-msg.user-msg {
  background: var(--bg-tertiary);
  align-self: flex-end;
  border-color: var(--border-white);
  color: var(--text-primary);
}

.mockup-chat-msg.ai-msg {
  background: var(--accent-teal-soft);
  border-color: var(--border-teal-glow);
  align-self: flex-start;
}

.mockup-card-title {
  color: var(--accent-teal);
  font-family: var(--font-family-display);
  font-weight: 600;
  margin-bottom: 0.25rem;
  font-size: 0.75rem;
}

.mockup-pill {
  display: inline-block;
  padding: 0.1rem 0.35rem;
  border-radius: 99px;
  background: var(--accent-teal-soft);
  color: var(--accent-teal);
  border: 1px solid var(--border-teal-glow);
  font-size: 0.6rem;
  font-weight: 600;
  margin-bottom: 0.35rem;
}

.mockup-bullet {
  display: flex;
  gap: 0.25rem;
  margin-bottom: 0.25rem;
}

.mockup-bullet-icon {
  color: var(--accent-teal);
  font-size: 0.65rem;
  flex-shrink: 0;
}

.phone-mockup-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 260px;
  height: 490px;
  background: radial-gradient(circle, rgba(64, 119, 241, 0.08) 0%, transparent 60%);
  filter: blur(15px);
  z-index: -1;
}
*/

/* 2. How It Works Section */
.section-header {
  text-align: center;
  margin-bottom: 3.5rem;
}

.section-label {
  color: var(--accent-teal);
  font-family: var(--font-family-display);
  font-weight: 700;
  font-size: 0.775rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.75rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(64, 119, 241, 0.05); /* brand blue tint */
  border: 1px solid rgba(64, 119, 241, 0.12);
  padding: 0.35rem 0.85rem;
  border-radius: 99px;
}

.section-desc {
  max-width: 600px;
  margin: 0.75rem auto 0;
  font-size: 0.95rem;
}

/* Redesigned How It Works section layout */
.how-it-works-section {
  position: relative;
  background: #F5F8FF; /* Very light background with subtle blue tint */
  overflow: hidden;
  z-index: 1;
}

/* Faint Decorative Background Elements */
.decor-left-pulse {
  position: absolute;
  left: 0;
  top: 15%;
  width: 150px;
  height: 250px;
  pointer-events: none;
  z-index: 0;
  opacity: 0.7;
}

.decor-right-nodes {
  position: absolute;
  right: 10px;
  bottom: 10%;
  width: 180px;
  height: 250px;
  pointer-events: none;
  z-index: 0;
  opacity: 0.7;
}

.decor-wave-line {
  position: absolute;
  left: 0;
  bottom: 120px;
  width: 100%;
  height: 120px;
  pointer-events: none;
  z-index: 0;
  opacity: 0.8;
}

/* Steps Grid layout on Mobile by default */
.steps-grid {
  display: grid;
  grid-template-columns: 1fr;
  align-items: stretch;
  gap: 2.5rem;
  position: relative;
  z-index: 10;
  margin-top: 3.5rem;
}

/* Hide connectors on mobile */
.step-connector-arrow {
  display: none;
}

.new-step-card {
  background: #FFFFFF;
  border-radius: 20px;
  padding: 2.25rem 2rem;
  box-shadow: 0 10px 30px rgba(11, 52, 142, 0.04);
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  z-index: 2;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: 1px solid rgba(64, 119, 241, 0.08);
}

.new-step-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 35px rgba(11, 52, 142, 0.08);
}

/* Faded Step Number in top-left */
.step-num-faded {
  position: absolute;
  top: 1.5rem;
  left: 2rem;
  font-family: 'Outfit', sans-serif;
  font-size: 3rem;
  font-weight: 800;
  color: rgba(64, 119, 241, 0.07); /* large, light blue/gray-tinted */
  line-height: 1;
  pointer-events: none;
}

/* Step Header Layout */
.new-step-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-top: 1rem;
  margin-bottom: 0.75rem;
  text-align: center;
}

/* Step Icon circular badge - Glossy 3D Sphere Style */
.step-icon-badge {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, #FFFFFF, #E7EEFD 55%, #C7DAFC);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  border: 1px solid rgba(64, 119, 241, 0.25);
  box-shadow: 0 4px 15px rgba(18, 86, 237, 0.08),
              inset 0 1px 3px rgba(255, 255, 255, 0.9),
              inset -1px -2px 4px rgba(11, 52, 142, 0.06);
  transition: transform var(--transition-normal), background var(--transition-normal), box-shadow var(--transition-normal);
}

.new-step-card:hover .step-icon-badge {
  transform: scale(1.08);
  background: radial-gradient(circle at 30% 30%, #FFFFFF, #D5E4FF 55%, #A0BCF8);
  box-shadow: 0 6px 20px rgba(18, 86, 237, 0.16),
              inset 0 1px 3px rgba(255, 255, 255, 0.9);
}

.new-step-card h3 {
  font-family: 'Outfit', sans-serif;
  font-size: 1.25rem;
  font-weight: 700;
  color: #0B348E;
  margin: 0;
}

.step-brief {
  font-family: 'Inter', sans-serif;
  font-size: 0.9rem;
  color: #485F85;
  text-align: center;
  margin: 0 0 1.75rem 0;
  line-height: 1.5;
  min-height: 48px; /* maintains alignment across columns */
}

/* Mockup wrappers */
.step-mockup {
  background: #F8FAFC;
  border-radius: 12px;
  border: 1px solid rgba(64, 119, 241, 0.08);
  padding: 1.25rem;
  display: flex;
  margin-top: auto; /* push to bottom of card */
  height: 220px; /* Fixed height to align all three cards perfectly */
  box-sizing: border-box;
}

/* Step 1 Mockup (3D cylindrical bottle and refined overlapping search card) */
.step-1-mockup {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.mock-step-1-composition {
  position: relative;
  width: 100%;
  max-width: 220px;
  height: 160px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.mock-rx-bottle-3d {
  position: absolute;
  width: 70px;
  height: 91px;
  left: 15px;
  top: 25px;
  transform: rotate(-12deg);
  filter: drop-shadow(0 6px 15px rgba(11, 52, 142, 0.15));
  z-index: 1;
}

.bottle-svg {
  width: 100%;
  height: 100%;
  display: block;
}

.mock-search-card-3d {
  position: absolute;
  right: 15px;
  bottom: 25px;
  width: 145px;
  z-index: 2;
}

.mock-search-card-3d-inner {
  background: #FFFFFF;
  border: 1.2px solid #1256ED; /* thin 1-1.5px border in primary blue */
  border-radius: 8px;
  padding: 0.55rem 0.65rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 12.5px;
  box-shadow: 0 4px 15px rgba(18, 86, 237, 0.08);
  box-sizing: border-box;
}

.mock-search-3d-icon-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.mock-search-val {
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  color: #0B348E;
  display: flex;
  align-items: center;
  line-height: 1.1;
  white-space: nowrap;
}

.mock-cursor {
  color: #1256ED;
  font-weight: 500;
  margin-left: 2px;
  animation: blinkCursor 1s step-end infinite;
}

@keyframes blinkCursor {
  from, to { color: transparent; }
  50% { color: #1256ED; }
}

/* Step 2 Mockup (AI processing sphere) */
.step-2-mockup {
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  position: relative;
}

.mock-ai-orb-container {
  position: relative;
  width: 100%;
  height: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.orb-pedestal {
  position: absolute;
  bottom: 10px;
  width: 70px;
  height: 10px;
  background: rgba(18, 86, 237, 0.1);
  border: 1px solid rgba(64, 119, 241, 0.2);
  border-radius: 50%;
  transform: rotateX(60deg);
}

.orb-pedestal-glow {
  position: absolute;
  bottom: 8px;
  width: 90px;
  height: 20px;
  background: radial-gradient(ellipse, rgba(64, 119, 241, 0.3), transparent 70%);
  filter: blur(4px);
}

.orb-sphere {
  width: 56px;
  height: 56px;
  background: radial-gradient(circle at 30% 30%, #719AF4, #1256ED 70%, #0B348E);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 25px rgba(64, 119, 241, 0.6),
              inset 0 0 15px rgba(255, 255, 255, 0.3);
  z-index: 5;
  animation: orbFloat 4s ease-in-out infinite alternate;
}

.orb-text {
  font-family: 'Outfit', sans-serif;
  font-size: 14px;
  font-weight: 800;
  color: #FFFFFF;
  letter-spacing: 1px;
}

@keyframes orbFloat {
  0% { transform: translateY(-5px); }
  100% { transform: translateY(5px); }
}

.floating-badge {
  position: absolute;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, #FFFFFF, #F8FAFC 70%, #E2E8F0);
  border: 1px solid rgba(64, 119, 241, 0.22);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 10px rgba(11, 52, 142, 0.08),
              inset 0 1px 2px rgba(255, 255, 255, 0.9);
  z-index: 6;
}

.fb-1 { top: 15px; left: 25%; animation: satelliteFloat1 5s ease-in-out infinite alternate; }
.fb-2 { top: 10px; right: 25%; animation: satelliteFloat2 5s ease-in-out infinite alternate; }
.fb-3 { bottom: 25px; left: 20%; animation: satelliteFloat2 6s ease-in-out infinite alternate; }
.fb-4 { bottom: 20px; right: 20%; animation: satelliteFloat1 6s ease-in-out infinite alternate; }

@keyframes satelliteFloat1 {
  0% { transform: translateY(0px) scale(0.95); }
  100% { transform: translateY(-6px) scale(1.05); }
}

@keyframes satelliteFloat2 {
  0% { transform: translateY(-6px) scale(1.05); }
  100% { transform: translateY(0px) scale(0.95); }
}

.mock-progress-card {
  width: 100%;
  background: #FFFFFF;
  border-radius: 8px;
  border: 1px solid rgba(64, 119, 241, 0.15);
  padding: 0.5rem 0.75rem;
  box-sizing: border-box;
  box-shadow: 0 3px 10px rgba(11, 52, 142, 0.02);
}

.progress-card-header {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  font-family: 'Inter', sans-serif;
  font-size: 9.5px;
  font-weight: 600;
  color: #485F85;
  margin-bottom: 0.35rem;
}

.sparkle-icon {
  animation: sparkleRotate 2.5s linear infinite;
  display: inline-block;
}

@keyframes sparkleRotate {
  100% { transform: rotate(360deg); }
}

.progress-bar-container {
  height: 5px;
  background: #E7EEFD;
  border-radius: 3px;
  overflow: hidden;
}

.progress-bar-fill {
  height: 100%;
  background: #1256ED;
  width: 82%;
  border-radius: 3px;
  animation: fillProgress 3s ease-out infinite alternate;
}

@keyframes fillProgress {
  0% { width: 50%; }
  100% { width: 95%; }
}

/* Step 3 Mockup (Summary List Card) */
.step-3-mockup {
  padding: 0.75rem;
}

.mock-summary-card {
  width: 100%;
  background: #FFFFFF;
  border-radius: 12px;
  border: 1px solid rgba(64, 119, 241, 0.15);
  box-shadow: 0 5px 15px rgba(11, 52, 142, 0.03);
  display: flex;
  flex-direction: column;
}

.summary-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.65rem 0.85rem;
  border-bottom: 1px solid rgba(64, 119, 241, 0.08);
}

.summary-card-title {
  font-family: 'Outfit', sans-serif;
  font-size: 11px;
  font-weight: 700;
  color: #0B348E;
  letter-spacing: 0.2px;
}

.verified-badge {
  font-family: 'Inter', sans-serif;
  font-size: 8px;
  font-weight: 700;
  color: #059669;
  background: #E8F8F0;
  padding: 0.15rem 0.4rem;
  border-radius: 4px;
}

.summary-rows-stack {
  display: flex;
  flex-direction: column;
  padding: 0.35rem 0;
}

.summary-row {
  display: flex;
  align-items: center;
  padding: 0.45rem 0.85rem;
  border-bottom: 1px solid rgba(64, 119, 241, 0.04);
  gap: 0.65rem;
  transition: background 0.2s ease;
}

.summary-row:last-child {
  border-bottom: none;
}

.summary-row:hover {
  background: rgba(64, 119, 241, 0.02);
}

.row-icon-badge {
  width: 22px;
  height: 22px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: inset 0 1px 2px rgba(255, 255, 255, 0.4),
              0 1.5px 3px rgba(0, 0, 0, 0.05);
  border: 1px solid rgba(0, 0, 0, 0.03);
}

.rib-purple {
  background: linear-gradient(135deg, #F3E8FF 0%, #E9D5FF 100%);
  border-color: rgba(168, 85, 247, 0.15);
}
.rib-blue {
  background: linear-gradient(135deg, #E7EEFD 0%, #D0DDFB 100%);
  border-color: rgba(64, 119, 241, 0.15);
}
.rib-orange {
  background: linear-gradient(135deg, #FFF3E0 0%, #FFE0B2 100%);
  border-color: rgba(249, 115, 22, 0.15);
}
.rib-red {
  background: linear-gradient(135deg, #FFEBEB 0%, #FFD6D6 100%);
  border-color: rgba(239, 68, 68, 0.15);
}

.row-info {
  display: flex;
  flex-direction: column;
  flex-grow: 1;
  text-align: left;
}

.row-label {
  font-family: 'Outfit', sans-serif;
  font-size: 9.5px;
  font-weight: 700;
  color: #2B3950;
  line-height: 1.1;
}

.row-desc {
  font-family: 'Inter', sans-serif;
  font-size: 9px;
  font-weight: 500;
  color: #485F85;
  margin-top: 1px;
  line-height: 1.1;
}

.row-arrow {
  color: #A0BCF8;
  font-size: 12px;
  font-weight: 700;
}

.summary-footer {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.25rem;
  padding: 0.5rem;
  background: #F8FAFC;
  border-radius: 0 0 12px 12px;
  border-top: 1px solid rgba(64, 119, 241, 0.06);
  font-family: 'Inter', sans-serif;
  font-size: 8.5px;
  color: #94A3B8;
  font-weight: 500;
}

/* Circular connecting arrows */
.step-connector-arrow {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: #FFFFFF;
  border: 1px solid rgba(64, 119, 241, 0.12);
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(11, 52, 142, 0.05);
  flex-shrink: 0;
  z-index: 5;
}

/* 3. Feature Highlights Section */
.features-section {
  position: relative;
  background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
}

.features-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.75rem;
}

.feature-card {
  padding: 2.25rem 1.75rem;
  position: relative;
  overflow: hidden;
}

.feature-card::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 20px;
  padding: 1px;
  background: linear-gradient(135deg, transparent, transparent);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
  transition: background var(--transition-normal);
}

.feature-card:hover::after {
  background: linear-gradient(135deg, var(--accent-teal), var(--accent-teal-hover));
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 15px 30px -5px rgba(64, 119, 241, 0.05); /* soft blue-tinted hover shadow */
  border-color: transparent;
}

.feature-icon-wrapper {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-white);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-teal);
  margin-bottom: 1.5rem;
  transition: background var(--transition-normal), border-color var(--transition-normal), color var(--transition-normal);
}

.feature-card:hover .feature-icon-wrapper {
  background: linear-gradient(135deg, var(--accent-teal-soft), var(--accent-purple-soft));
  border-color: var(--accent-teal);
  color: var(--accent-teal);
}

.feature-card h3 {
  margin-bottom: 0.75rem;
}

.feature-card p {
  font-size: 0.9rem;
}

/* 4. Who It's For Section */
.audience-section {
  position: relative;
  overflow: hidden;
}

.audience-carousel-container {
  position: relative;
  width: 100%;
}

.audience-carousel {
  display: flex;
  gap: 1.25rem;
  overflow-x: auto;
  padding: 1rem 0.5rem 2rem;
  scrollbar-width: none;
  -ms-overflow-style: none;
  scroll-snap-type: x mandatory;
}

.audience-carousel::-webkit-scrollbar {
  display: none;
}

.audience-card {
  flex: 0 0 270px;
  scroll-snap-align: start;
  padding: 2rem 1.5rem;
  border-radius: 20px;
  border: 1px solid var(--border-white);
  background: var(--glass-bg);
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  box-shadow: var(--glass-shadow);
}

.audience-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-white-hover);
  box-shadow: 
    0 2px 8px -2px rgba(64, 119, 241, 0.02),
    0 12px 25px -6px rgba(64, 119, 241, 0.05); /* soft blue-tinted hover shadow */
  background: var(--glass-bg-hover);
}

.audience-avatar-container {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  font-size: 1.5rem;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-white);
}

/* Card 1: Prescription Managers - Primary Blue accent details */
.audience-card:nth-child(1) {
  border-color: rgba(64, 119, 241, 0.12);
  background: linear-gradient(180deg, rgba(64, 119, 241, 0.02) 0%, var(--glass-bg) 100%);
}
.audience-card:nth-child(1) .audience-avatar-container {
  background: rgba(64, 119, 241, 0.08);
  border-color: rgba(64, 119, 241, 0.2);
}

/* Card 2: Caregivers - Deep Blue accent details */
.audience-card:nth-child(2) {
  border-color: rgba(11, 52, 142, 0.12);
  background: linear-gradient(180deg, rgba(11, 52, 142, 0.02) 0%, var(--glass-bg) 100%);
}
.audience-card:nth-child(2) .audience-avatar-container {
  background: rgba(11, 52, 142, 0.06);
  border-color: rgba(11, 52, 142, 0.18);
}

/* Card 3: Non-Native Speakers - Primary Blue accent details */
.audience-card:nth-child(3) {
  border-color: rgba(64, 119, 241, 0.1);
  background: linear-gradient(180deg, rgba(64, 119, 241, 0.01) 0%, var(--glass-bg) 100%);
}
.audience-card:nth-child(3) .audience-avatar-container {
  background: rgba(64, 119, 241, 0.04);
  border-color: rgba(64, 119, 241, 0.15);
}

/* Card 4: Low-Literacy Users - Deep Blue accent details */
.audience-card:nth-child(4) {
  border-color: rgba(11, 52, 142, 0.1);
  background: linear-gradient(180deg, rgba(11, 52, 142, 0.01) 0%, var(--glass-bg) 100%);
}
.audience-card:nth-child(4) .audience-avatar-container {
  background: rgba(11, 52, 142, 0.04);
  border-color: rgba(11, 52, 142, 0.12);
}

.audience-card h3 {
  font-size: 1.15rem;
  margin-bottom: 0.5rem;
}

.audience-card p {
  font-size: 0.875rem;
}

.carousel-indicators {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 0.25rem;
}

.carousel-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--border-white);
  cursor: pointer;
}

.carousel-dot.active {
  background: var(--accent-teal);
  width: 20px;
  border-radius: 4px;
}

/* 5. Trust & Safety Strip */
.trust-strip {
  background: var(--accent-gold-soft);
  border-top: 1px solid var(--accent-gold-border);
  border-bottom: 1px solid var(--accent-gold-border);
  padding: 1.25rem 0;
  position: relative;
  z-index: 10;
}

.trust-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: 1rem;
}

.trust-message {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-secondary); /* Neutral text color */
  font-size: 0.85rem;
  font-weight: 500;
  max-width: 100%;
}

.trust-message svg {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  fill: var(--accent-gold); /* Accent colour for warnings icon */
}

.fda-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border-white);
  padding: 0.4rem 0.8rem;
  border-radius: 8px;
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: 0.05em;
  font-family: var(--font-family-display);
}

.fda-badge-icon {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--accent-teal);
}

/* 6. App Preview / Demo Section (Mobile First) */
.demo-section {
  position: relative;
  background: var(--bg-secondary);
}

.demo-container {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
  text-align: center;
}

.demo-interface-wrapper {
  position: relative;
  width: 100%;
  max-width: 290px;
  margin: 0 auto;
}

.demo-phone {
  width: 100%;
  height: 510px;
  border-radius: 32px;
  border: 8px solid var(--device-frame);
  background: var(--bg-primary);
  box-shadow: 0 20px 40px rgba(15, 23, 42, 0.08),
              0 0 40px rgba(64, 119, 241, 0.04);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.demo-phone::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100px;
  height: 14px;
  background: var(--device-frame);
  border-bottom-left-radius: 8px;
  border-bottom-right-radius: 8px;
  z-index: 10;
}

.demo-phone-screen {
  flex: 1;
  padding: 1.5rem 0.85rem 0.85rem;
  display: flex;
  flex-direction: column;
  background: var(--bg-secondary);
  overflow-y: hidden;
  position: relative;
}

.demo-app-bar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border-white);
  margin-bottom: 1rem;
  margin-top: 0.15rem;
}

.demo-app-avatar {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: var(--accent-teal-soft);
  border: 1px solid var(--border-teal-glow);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-teal);
  font-weight: 700;
  font-size: 0.75rem;
}

.demo-app-name {
  font-family: var(--font-family-display);
  font-weight: 700;
  font-size: 0.85rem;
}

.demo-app-status {
  font-size: 0.65rem;
  color: var(--accent-teal); /* Primary Blue */
  display: flex;
  align-items: center;
  gap: 0.35rem;
  margin-left: auto;
  font-weight: 600;
}

.demo-status-pulse {
  display: inline-block;
  width: 6px;
  height: 6px;
  background-color: var(--accent-teal);
  border-radius: 50%;
  position: relative;
}

.demo-status-pulse::after {
  content: '';
  position: absolute;
  top: -1px;
  left: -1px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  box-shadow: 0 0 0 2px var(--accent-teal);
  animation: pulseGlow 1.5s infinite;
  opacity: 0.4;
}

.demo-chat-area {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  overflow-y: auto;
}

.demo-bubble {
  max-width: 85%;
  padding: 0.75rem;
  border-radius: 12px;
  font-size: 0.75rem;
  line-height: 1.4;
  text-align: left;
}

.demo-bubble.ai {
  align-self: flex-start;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-white);
  color: var(--text-secondary);
}

.demo-bubble.user {
  align-self: flex-end;
  background: var(--accent-teal-soft);
  border: 1px solid var(--border-teal-glow);
  color: var(--text-primary);
}

.demo-typing-box {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-white);
  border-radius: 10px;
  padding: 0.65rem 0.85rem;
  margin-top: auto;
}

.demo-typing-input {
  font-size: 0.75rem;
  color: var(--text-primary);
  flex: 1;
  text-align: left;
}

.demo-send-btn {
  color: var(--text-muted);
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Simulated Result Card (Mobile Sizing) */
.result-card {
  width: 100%;
  border-radius: 12px;
  padding: 0.85rem;
  font-size: 0.725rem;
  background: var(--bg-secondary); /* Solid container surface */
  border: 1px solid var(--border-white); /* Outline variant */
  box-shadow: 
    0 2px 6px rgba(64, 119, 241, 0.02),
    0 10px 20px -5px rgba(64, 119, 241, 0.04); /* Soft blue-tinted shadow */
}

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

.result-tag {
  padding: 0.15rem 0.4rem;
  font-size: 0.6rem;
  background: var(--accent-teal-soft); /* Primary container */
  color: var(--accent-teal); /* On Primary Container */
  border-radius: 4px;
  font-weight: 600;
}

.result-card .btn {
  background: var(--sys-color-roles-secondary-container) !important;
  color: var(--sys-color-roles-on-secondary-container) !important;
  border: 1px solid var(--sys-color-roles-outline-variant) !important;
  transition: all 0.2s ease !important;
}

.result-card .btn:hover {
  background: var(--sys-primitive-color-collections-color-palettes-secondary-secondary30) !important;
  color: #FFFFFF !important;
}

.result-title {
  font-size: 0.9rem;
}

.result-subtitle {
  font-size: 0.7rem;
  margin-bottom: 0.5rem;
}

.result-section {
  margin-top: 0.5rem;
  padding-top: 0.5rem;
}

.result-section-title {
  margin-bottom: 0.25rem;
  font-size: 0.725rem;
}

.demo-phone-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 110%;
  height: 110%;
  background: radial-gradient(circle, rgba(124, 58, 237, 0.05) 0%, transparent 65%);
  filter: blur(20px);
  z-index: -1;
}

/* 7. Social Proof / Stats Row */
.stats-section {
  border-top: 1px solid var(--border-white);
  border-bottom: 1px solid var(--border-white);
  background: var(--bg-secondary);
  position: relative;
  z-index: 10;
}

.stats-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  text-align: center;
}

.stat-item {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.stat-number {
  font-size: 2.5rem;
  font-family: var(--font-family-display);
  font-weight: 800;
  line-height: 1.1;
  background: linear-gradient(135deg, var(--accent-teal-hover) 0%, var(--accent-teal) 100%); /* Primary Brand Blue gradient */
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.stat-label {
  font-family: var(--font-family-display);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-secondary);
}

.stat-desc {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* 8. Final CTA Section */
.cta-section {
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
}

.cta-box {
  padding: 3rem 1.25rem;
  text-align: center;
  position: relative;
  overflow: hidden;
  border-radius: 24px;
  border: 1px solid var(--border-white);
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.9) 0%, rgba(248, 250, 252, 0.9) 100%);
  box-shadow: 0 8px 30px rgba(15, 23, 42, 0.04);
}

.cta-box-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 350px;
  height: 350px;
  background: radial-gradient(circle, rgba(64, 119, 241, 0.08) 0%, transparent 70%);
  filter: blur(40px);
  pointer-events: none;
  z-index: 0;
}

.cta-content {
  position: relative;
  z-index: 2;
  max-width: 100%;
}

.cta-title {
  margin-bottom: 1rem;
}

.cta-desc {
  font-size: 1rem;
  margin-bottom: 2rem;
}

.cta-buttons {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  width: 100%;
  max-width: 290px;
  margin: 0 auto 1.5rem;
}

.cta-buttons .app-btn {
  width: 100%;
  justify-content: center;
}

.cta-disclaimer {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* 9. Footer Section */
footer {
  border-top: 1px solid rgba(64, 119, 241, 0.15);
  background: #061539; /* Deep Blue shade */
  padding: 4rem 0 2rem;
  position: relative;
  color: rgba(255, 255, 255, 0.85);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  text-align: center;
}

.footer-info {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.footer-tagline {
  color: rgba(255, 255, 255, 0.7); /* Soft white tint */
  font-size: 0.9rem;
  max-width: 280px;
}

.footer-links-col h4 {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 1rem;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.65);
  font-size: 0.85rem;
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--accent-teal); /* Highlights to Brand Blue #4077F1 */
}

.footer-socials {
  display: flex;
  gap: 1rem;
  align-items: center;
  justify-content: center;
}

.social-icon-btn {
  width: 38px;
  height: 38px;
  border-radius: 8px;
  background: rgba(64, 119, 241, 0.08); /* Primary Blue opacity */
  border: 1px solid rgba(64, 119, 241, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.8);
  transition: all var(--transition-fast);
}

.social-icon-btn:hover {
  border-color: var(--accent-teal);
  color: #FFFFFF;
  background: rgba(64, 119, 241, 0.18);
  transform: translateY(-2px);
}

.social-icon-btn svg {
  width: 16px;
  height: 16px;
  fill: currentColor;
}

.footer-bottom {
  border-top: 1px solid rgba(64, 119, 241, 0.12);
  padding-top: 1.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  text-align: center;
}

.footer-copyright {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.5);
}

.footer-disclaimer-small {
  font-size: 0.7rem;
  color: rgba(255, 255, 255, 0.4);
  max-width: 100%;
  line-height: 1.45;
}

/* =========================================================================
   4. PROGRESSIVE BREAKPOINTS (MOBILE-FIRST)
   ========================================================================= */

/* Breakpoint 1: 375px+ (Standard Phones) */
@media (min-width: 375px) {
  .container {
    padding: 0 1.25rem;
  }
  
  .phone-mockup {
    width: 250px;
    height: 500px;
  }
  
  .demo-interface-wrapper {
    max-width: 320px;
  }
  
  .demo-phone {
    height: 570px;
  }
}

/* Breakpoint 2: 390px+ (Modern iPhones) */
@media (min-width: 390px) {
  .phone-mockup {
    width: 260px;
    height: 520px;
  }
}

/* Breakpoint 3: 430px+ (Large Phones) */
@media (min-width: 430px) {
  .hero-ctas {
    flex-direction: row;
    max-width: 100%;
    justify-content: center;
  }
  
  .hero-ctas .app-btn {
    width: auto;
  }
  
  .cta-buttons {
    flex-direction: row;
    max-width: 100%;
    justify-content: center;
  }
  
  .cta-buttons .app-btn {
    width: auto;
  }
}

/* Breakpoint 4: 768px+ (Tablets & Grid Transitions) */
@media (min-width: 768px) {
  .section-padding {
    padding: 6rem 0;
  }
  
  h1 {
    font-size: 3rem;
  }
  
  h2 {
    font-size: 2.25rem;
  }
  
  h3 {
    font-size: 1.5rem;
  }
  
  /* Floating Navigation - Tablet */
  header {
    top: 0;
    width: 100%;
    border-radius: 0;
    padding: 0;
    height: 80px;
    background-color: var(--bg-primary);
    border-bottom: 1px solid var(--border-white);
    box-shadow: none;
  }
  
  header.sticky-floating {
    top: 18px;
    width: 90%;
    max-width: 1200px;
    height: 72px; /* Reduced from 80px */
    border-radius: 32px; /* Softer, refined corner radius */
    padding: 0 3rem; /* Increased padding by 16px */
  }

  header.sticky-floating.scrolled-deep {
    height: 68px; /* Compact height (reduced by 4px) */
  }

  /* Centered Horizontal Row Grid Layout */
  .navbar {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    width: 100%;
    height: 100%;
  }

  .logo {
    justify-self: start;
  }

  nav {
    justify-self: center;
  }

  .desktop-cta {
    display: inline-flex !important;
    justify-self: end;
  }

  .mobile-cta-only {
    display: none !important;
  }

  .nav-indicator {
    display: block; /* Show indicator on tablet/desktop */
  }

  /* Navbar Inline */
  .nav-toggle {
    display: none;
  }
  
  .nav-links {
    position: relative;
    top: auto;
    left: auto;
    right: auto;
    width: auto;
    max-width: none;
    height: auto;
    background: transparent;
    border: none;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    border-radius: 0;
    display: flex;
    flex-direction: row;
    gap: 2.25rem;
    box-shadow: none;
    padding: 0;
    opacity: 1;
    visibility: visible;
    transform: none;
    z-index: auto;
  }
  
  .nav-links a {
    font-size: 0.95rem;
  }

  .nav-links li {
    width: auto;
    text-align: left;
  }

  .nav-links .btn {
    width: auto;
    padding: 0.5rem 1.25rem !important;
  }
  
  /* How It Works Grid */
  .steps-grid {
    grid-template-columns: 1fr auto 1fr auto 1fr;
    align-items: stretch; /* equal heights for cards */
    gap: 0.5rem;
  }
  
  .step-connector-arrow {
    display: flex;
    align-self: center; /* keep arrow centered vertically */
  }
  
  /* Features Grid */
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }
  
  /* Trust Strip */
  .trust-content {
    flex-direction: row;
    text-align: left;
    gap: 2rem;
  }
  
  .trust-message {
    flex-direction: row;
    text-align: left;
  }
  
  /* Stats Grid */
  .stats-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
  }
  
  .stat-number {
    font-size: 3rem;
  }
  
  /* Footer layout */
  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
  
  .footer-disclaimer-small {
    text-align: right;
    max-width: 500px;
  }
}

/* Breakpoint 5: 992px+ (Desktop Layout Restoration) */
@media (min-width: 992px) {
  /* Floating Navigation - Desktop */
  header {
    top: 0;
    width: 100%;
    border-radius: 0;
    padding: 0;
    height: 88px;
  }
  
  header.sticky-floating {
    top: 18px;
    width: 90%;
    max-width: 1200px;
    height: 78px; /* Reduced from 88px */
    border-radius: 32px; /* Softer, refined corner radius */
    padding: 0 3.5rem; /* Increased padding by 16px */
  }

  header.sticky-floating.scrolled-deep {
    height: 74px; /* Compact height (reduced by 4px) */
  }

  .nav-links {
    gap: 1.75rem; /* Reduced gap spacing for cohesiveness */
  }

  .section-padding {
    padding: 7rem 0;
  }
  
  h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
  }
  
  h2 {
    font-size: clamp(2rem, 3.5vw, 2.75rem);
  }
  
  h3 {
    font-size: clamp(1.35rem, 2vw, 1.75rem);
  }
  
  /* Hero Split columns */
  .hero-grid {
    grid-template-columns: 1.1fr 0.9fr;
    text-align: left;
    gap: 3.5rem;
  }
  
  .hero-desc {
    font-size: clamp(1.05rem, 1.5vw, 1.25rem);
    margin-bottom: 2.5rem;
  }
  
  .hero-ctas {
    justify-content: flex-start;
    margin: 0;
  }
  
  .phone-mockup {
    width: 290px;
    height: 580px;
    border-width: 10px;
    border-radius: 40px;
  }
  
  .phone-mockup::before {
    width: 110px;
    height: 18px;
    border-bottom-left-radius: 12px;
    border-bottom-right-radius: 12px;
  }
  
  .phone-mockup-glow {
    width: 320px;
    height: 610px;
  }
  
  /* Demo Section split columns */
  .demo-container {
    grid-template-columns: 0.95fr 1.05fr;
    text-align: left;
    gap: 4rem;
  }
  
  .demo-interface-wrapper {
    max-width: 440px;
    margin: 0;
  }
  
  .demo-phone {
    height: 640px;
    border-width: 12px;
    border-radius: 44px;
  }
  
  .demo-phone::before {
    width: 140px;
    height: 20px;
    border-bottom-left-radius: 14px;
    border-bottom-right-radius: 14px;
  }
  
  .demo-bubble {
    padding: 1rem;
    font-size: 0.85rem;
  }
  
  .result-card {
    padding: 1.25rem;
    font-size: 0.8rem;
  }
  
  .result-title {
    font-size: 1.05rem;
  }
  
  .result-subtitle {
    font-size: 0.75rem;
  }
  
  .result-section-title {
    font-size: 0.8rem;
  }
  
  /* Footer layout */
  .footer-grid {
    grid-template-columns: 1.2fr 0.8fr 1fr;
    text-align: left;
    gap: 4rem;
  }
  
  .footer-info {
    align-items: flex-start;
  }
  
  .footer-socials {
    justify-content: flex-start;
  }
}

/* Breakpoint 6: 1200px+ (Widescreen bounds) */
@media (min-width: 1200px) {
  .container {
    padding: 0 1.5rem;
  }
  
  .steps-grid {
    gap: 2rem;
  }
  
  .features-grid {
    gap: 2.25rem;
  }
}

/* =========================================================================
   Waitlist & Problem Section Styling
   ========================================================================= */

/* Hero Waitlist Form */
.hero-waitlist-form {
  display: flex;
  flex-direction: row;
  gap: 0.75rem;
  width: 100%;
  max-width: 480px;
  margin-top: 1.5rem;
}

.hero-waitlist-input {
  flex: 1;
  padding: 0.875rem 1.25rem;
  border-radius: 12px;
  border: 1px solid var(--border-white);
  background: #FFFFFF;
  font-family: 'Outfit', sans-serif;
  font-size: 0.95rem;
  color: var(--text-primary);
  box-shadow: 0 4px 10px rgba(64, 119, 241, 0.03);
  transition: all 0.3s ease;
}

.hero-waitlist-input:focus {
  outline: none;
  border-color: var(--accent-teal);
  box-shadow: 0 0 0 4px var(--accent-teal-glow);
}

.hero-waitlist-btn {
  background: var(--color-primary-1256ed);
  color: #FFFFFF;
  padding: 0.875rem 1.75rem;
  border-radius: 12px;
  border: none;
  font-family: 'Outfit', sans-serif;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  box-shadow: 0 8px 16px rgba(18, 86, 237, 0.15);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  white-space: nowrap;
}

.hero-waitlist-btn:hover {
  background: var(--accent-teal-hover);
  transform: translateY(-2px);
  box-shadow: 0 12px 24px rgba(18, 86, 237, 0.25);
}

@media (max-width: 576px) {
  .hero-waitlist-form {
    flex-direction: column;
  }
  .hero-waitlist-btn {
    width: 100%;
    text-align: center;
  }
}

/* Problem Section */
.problem-section {
  background: linear-gradient(180deg, #FFFFFF 0%, var(--bg-primary) 100%);
  position: relative;
  overflow: hidden;
}

.problem-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  align-items: center;
  gap: 4rem;
}

.problem-lead {
  font-family: 'Outfit', sans-serif;
  font-size: 1.25rem;
  font-weight: 500;
  line-height: 1.45;
  color: var(--color-secondary-485f85);
  margin-bottom: 1.25rem;
}

.problem-text {
  font-size: 1.05rem;
  line-height: 1.6;
  color: var(--text-secondary);
  margin-bottom: 2rem;
}

.value-pillars {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.value-pillar {
  display: flex;
  flex-direction: row;
  gap: 1rem;
  align-items: flex-start;
}

.value-icon {
  font-size: 1.5rem;
  background: var(--accent-teal-soft);
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  border: 1px solid rgba(64,119,241,0.12);
  flex-shrink: 0;
}

.value-pillar h4 {
  font-family: 'Outfit', sans-serif;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.25rem;
}

.value-pillar p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.4;
}

.problem-card {
  padding: 1.5rem;
  border: 1px solid rgba(64, 119, 241, 0.12);
}

.problem-header {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.problem-header h4 {
  font-family: 'Outfit', sans-serif;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0;
}

.confusing-text {
  font-size: 0.85rem;
  line-height: 1.45;
  color: var(--color-secondary-485f85);
  background: var(--bg-primary);
  padding: 0.85rem;
  border-radius: 8px;
  border: 1px dashed rgba(11, 52, 142, 0.12);
  margin-bottom: 1rem;
}

.translation-arrow {
  text-align: center;
  font-family: 'Outfit', sans-serif;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-primary-1256ed);
  margin-bottom: 1rem;
}

.translated-box {
  background: var(--color-primary-e7eefd);
  padding: 1rem;
  border-radius: 10px;
  border: 1px solid rgba(64,119,241,0.18);
}

.translated-text {
  font-size: 0.85rem;
  line-height: 1.45;
  color: var(--accent-teal-hover);
  margin: 0;
}

@media (max-width: 992px) {
  .problem-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
}

/* Feature visual height scaling */
.feature-visual {
  width: 100%;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  overflow: visible;
  transition: transform 0.4s ease;
}

.feature-visual svg {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  display: block;
}

.feature-card:hover .feature-visual {
  transform: translateY(-4px);
}

/* Waitlist section card and form */
.waitlist-section {
  background: linear-gradient(180deg, var(--bg-primary) 0%, #FFFFFF 100%);
  position: relative;
  overflow: hidden;
}

.waitlist-card {
  position: relative;
  max-width: 720px;
  margin: 0 auto;
  padding: 3rem 2.5rem;
  border-radius: 24px;
  border: 1px solid rgba(64, 119, 241, 0.12);
  text-align: center;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.94) 0%, rgba(240, 245, 255, 0.86) 100%);
  box-shadow: 
    inset 0 1.5px 0 rgba(255, 255, 255, 0.9),
    0 24px 48px rgba(11, 52, 142, 0.05);
}

.waitlist-card-glow {
  position: absolute;
  top: -20%;
  left: -20%;
  width: 140%;
  height: 140%;
  background: radial-gradient(circle, rgba(64, 119, 241, 0.08) 0%, transparent 60%);
  filter: blur(40px);
  z-index: -1;
  pointer-events: none;
}

.waitlist-title {
  font-family: 'Outfit', sans-serif;
  font-size: 2rem;
  font-weight: 800;
  line-height: 1.25;
  color: var(--text-primary);
  margin-bottom: 1rem;
}

.waitlist-desc {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.5;
  max-width: 520px;
  margin: 0 auto 2.25rem auto;
}

.waitlist-form {
  display: flex;
  flex-direction: row;
  gap: 0.75rem;
  max-width: 520px;
  margin: 0 auto 1.5rem auto;
}

.waitlist-input {
  flex: 1;
  padding: 0.95rem 1.25rem;
  border-radius: 12px;
  border: 1px solid var(--border-white);
  background: #FFFFFF;
  font-family: 'Outfit', sans-serif;
  font-size: 0.95rem;
  color: var(--text-primary);
  box-shadow: inset 0 1px 3px rgba(0,0,0,0.02);
  transition: all 0.3s ease;
}

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

.waitlist-btn {
  background: var(--color-primary-1256ed);
  color: #FFFFFF;
  padding: 0.95rem 1.75rem;
  border-radius: 12px;
  border: none;
  font-family: 'Outfit', sans-serif;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  box-shadow: 0 8px 16px rgba(18, 86, 237, 0.15);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  white-space: nowrap;
}

.waitlist-btn:hover {
  background: var(--accent-teal-hover);
  transform: translateY(-2px);
  box-shadow: 0 12px 24px rgba(18, 86, 237, 0.25);
}

.waitlist-portal-link {
  font-size: 0.875rem;
  color: var(--text-muted);
}

.waitlist-portal-link a {
  color: var(--color-primary-1256ed);
  font-weight: 600;
  text-decoration: none;
}

.waitlist-portal-link a:hover {
  text-decoration: underline;
}

@media (max-width: 576px) {
  .waitlist-card {
    padding: 2.25rem 1.5rem;
  }
  .waitlist-title {
    font-size: 1.65rem;
  }
  .waitlist-form {
    flex-direction: column;
  }
  .waitlist-btn {
    width: 100%;
    text-align: center;
  }
}

/* =========================================================================
   Hero Side-by-Side CTAs & Trust Indicator Styles
   ========================================================================= */

.hero-ctas-row {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  width: 100%;
  margin-top: 1.5rem;
}

.hero-download-btn {
  background: var(--color-primary-1256ed);
  color: #FFFFFF !important;
  padding: 0.875rem 1.75rem;
  border-radius: 12px;
  border: none;
  font-family: 'Outfit', sans-serif;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  box-shadow: 0 8px 16px rgba(18, 86, 237, 0.15);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  white-space: nowrap;
}

.hero-download-btn:hover {
  background: var(--accent-teal-hover);
  transform: translateY(-2px);
  box-shadow: 0 12px 24px rgba(18, 86, 237, 0.25);
}

.hero-watch-btn {
  background: #FFFFFF;
  color: #1256ED !important;
  padding: 0.8125rem 1.75rem; /* accounting for border offset */
  border-radius: 12px;
  border: 2px solid var(--accent-teal);
  font-family: 'Outfit', sans-serif;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  white-space: nowrap;
}

.hero-watch-btn:hover {
  background: rgba(18, 86, 237, 0.05);
  transform: translateY(-2px);
}

.hero-trust-indicator {
  margin-top: 2rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  width: 100%;
}

.trust-caption {
  font-family: 'Outfit', sans-serif;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.trust-stars-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.gold-stars {
  display: flex;
  align-items: center;
  gap: 0.15rem;
}

.trust-rating-text {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

/* Responsiveness overrides for CTA row */
@media (min-width: 992px) {
  .hero-ctas-row {
    justify-content: flex-start;
  }
  .hero-trust-indicator {
    align-items: flex-start;
  }
}

@media (max-width: 576px) {
  .hero-ctas-row {
    flex-direction: column;
    width: 100%;
    align-items: stretch;
  }
  .hero-download-btn,
  .hero-watch-btn {
    width: 100%;
    justify-content: center;
  }
}

/* Hide specific hero illustration cards on mobile viewports */
/* =========================================================================
   Holographic Background Ribbon Style & Animations
   ========================================================================= */

.hero-holographic-ribbon-container {
  position: absolute;
  top: -2%;
  right: -5%;
  width: 62%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
  overflow: visible;
  animation: ribbonFloat 7s ease-in-out infinite alternate;
}

.hero-holographic-ribbon {
  width: 100%;
  height: 100%;
  background-image: url('assets/holographic-ribbon.png');
  background-size: contain;
  background-repeat: no-repeat;
  background-position: right top;
  opacity: 0.22; /* reduced opacity to make Conversational Ripple sequence pop */
  animation: ribbonPulse 11s ease-in-out infinite alternate;
}

/* Ensure the text and buttons sit above the background ribbon */
.hero-grid {
  position: relative;
  z-index: 10; /* sits safely above z-index: 0 ribbon container */
}

/* Animations using transform only to prevent layout reflows */
@keyframes ribbonFloat {
  0% {
    transform: translateY(0) rotate(0deg);
  }
  100% {
    transform: translateY(15px) rotate(2.5deg);
  }
}

@keyframes ribbonPulse {
  0% {
    transform: scale(1);
  }
  100% {
    transform: scale(1.02);
  }
}

/* Sizing & responsiveness overrides */
@media (max-width: 992px) {
  .hero-holographic-ribbon-container {
    width: 65%;
    top: -2%;
    right: -8%;
  }
}

@media (max-width: 768px) {
  /* Hide entirely on mobile to keep stacked content fully readable */
  .hero-holographic-ribbon-container {
    display: none !important;
  }
}

/* Respect user prefers-reduced-motion settings */
@media (prefers-reduced-motion: reduce) {
  .hero-holographic-ribbon-container {
    animation: none !important;
  }
  .hero-holographic-ribbon {
    animation: none !important;
  }
  
  .search-input-mockup {
    animation: none !important;
    opacity: 1 !important;
    transform: none !important;
  }
  .glass-capsule {
    animation: none !important;
    opacity: 1 !important;
    transform: none !important;
  }
  .capsule-content-inner {
    animation: none !important;
    opacity: 1 !important;
  }
  .capsule-sweep {
    animation: none !important;
    opacity: 0 !important;
  }
  .ripple-ring {
    animation: none !important;
    opacity: 0.3 !important;
    transform: scale(0.7) !important;
  }
  .ripple-ring.ring-2,
  .ripple-ring.ring-3 {
    display: none !important;
  }

  /* Redesigned step card animation disables */
  .orb-sphere,
  .floating-badge,
  .sparkle-icon,
  .progress-bar-fill,
  .mock-cursor {
    animation: none !important;
  }
}