/* --- Reset and Base Styles --- */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    --primary: #5D5FEF;
    --primary-light: #8183FF;
    --primary-dark: #4647B9;
    --primary-gradient: linear-gradient(135deg, #5D5FEF 0%, #8183FF 100%);
    --secondary: #FF6B8B;
    --secondary-light: #FF8FA8;
    --secondary-dark: #E64E6E;
    --secondary-gradient: linear-gradient(135deg, #FF6B8B 0%, #FF8FA8 100%);
    --neutral-50: #F9FAFB;
    --neutral-100: #F3F4F6;
    --neutral-200: #E5E7EB;
    --neutral-300: #D1D5DB;
    --neutral-400: #9CA3AF;
    --neutral-500: #6B7280;
    --neutral-600: #4B5563;
    --neutral-700: #374151;
    --neutral-800: #1F2937;
    --neutral-900: #111827;
    --success: #10B981;
    --warning: #F59E0B;
    --error: #EF4444;
    --info: #3B82F6;
    --border-radius-sm: 8px;
    --border-radius: 18px;
    --border-radius-lg: 20px;
    --shadow-sm: 0 2px 8px rgba(93,95,239,0.05);
    --shadow: 0 2px 8px rgba(93,95,239,0.05);
    --shadow-md: 0 8px 24px 0 rgba(93,95,239,0.09);
    --shadow-lg: 0 20px 25px -5px rgba(93,95,239,0.10), 0 10px 10px -5px rgba(129,131,255,0.04);
    --shadow-focus: 0 0 0 3px rgba(93, 95, 239, 0.18);
    --transition: all 0.3s cubic-bezier(.4,0,.2,1);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Work Sans', sans-serif;
    font-size: 16px;
    line-height: 1.7;
    color: var(--neutral-700);
    background: white;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* --- Typography & Micro Details Improvements --- */

/* A. Tighten Font Hierarchy */
p {
    line-height: 1.6;
}
@media (max-width: 992px) {
    p {
        line-height: 1.7;
    }
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-variation-settings: 'wght' 700;
}
h1 {
    font-variation-settings: 'wght' 800;
    font-size: 2.6rem;
    line-height: 1.15;
    margin-bottom: 0.5em;
}
h2 {
    font-variation-settings: 'wght' 700;
    font-size: 2.1rem;
    line-height: 1.18;
    margin-bottom: 0.45em;
}
h3 {
    font-variation-settings: 'wght' 600;
}

/* B. Smaller All-Caps Subtexts */
.new-badge,
.compare-badge,
.feature-tag {
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-size: 0.85rem;
    font-weight: 700;
}

/* C. Richer Color Text: Gradient on h2, h3 */
h2, h3 {
    background: none;
    -webkit-background-clip: initial;
    -webkit-text-fill-color: var(--primary);
    background-clip: initial;
    text-fill-color: var(--primary);
    color: var(--primary);
}

/* D. Check Contrast: Darker icons and tinted backgrounds */
.advantage-icon {
    color: #059669; /* Darker green for better contrast */
}
.disadvantage-icon {
    margin-right: 0.75rem;
    color: var(--error);
    flex-shrink: 0;
    margin-top: 0.2rem;
}

/* --- Layout Containers --- */
.container {
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
    width: 100%;
    padding-left: 1.5rem;
    padding-right: 1.5rem;
}
@media (max-width: 992px) {
    .container {
        padding-left: 1rem;
        padding-right: 1rem;
    }
}
@media (max-width: 600px) {
    .container {
        padding-left: 0.5rem;
        padding-right: 0.5rem;
    }
}

/* --- Header --- */
header {
    background: white;
    padding: 1.25rem 0 1.25rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--shadow);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}
.header-content {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    padding-left: 18px;
}
.logo {
    font-size: 1.75rem;
    font-weight: 800;
    font-family: 'Plus Jakarta Sans', sans-serif;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin: 0;
    padding-left: 0.5rem;
    opacity: 0;
    transform: scale(0.92);
    transition: opacity 0.7s cubic-bezier(.4,0,.2,1), transform 0.7s cubic-bezier(.4,0,.2,1);
}
.logo.animated {
    opacity: 1;
    transform: scale(1);
}

/* --- Page Sections --- */
.page-section {
    display: none;
    background: none !important;
    border: none !important;
    box-shadow: none !important;
    border-radius: 0 !important;
    padding: 2rem 0.5rem;
    margin-bottom: 2rem;
}

.page-section.active {
    display: block;
    opacity: 1;
    transform: translateY(0) scale(1);
}

.page-section:not(.active) {
    pointer-events: none;
}

/* Add spacing between main section elements */
.page-section > *:not(:last-child) {
    margin-bottom: 2.5rem;
}

/* --- Navigation & Buttons --- */
/* App comparison nav cards */
.comparison-nav {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.25rem;
    margin: 2rem 0;
}

#section-main ul.comparison-nav li {
    padding-left: 0;
    margin-bottom: 0;
}

#section-main ul.comparison-nav li::before {
    display: none;
}

.nav-link {
    display: flex;
    flex-direction: column;
    height: 100%;
    padding: 1.5rem;
    background: white;
    border-radius: var(--border-radius);
    border: 1px solid var(--neutral-200);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.nav-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--primary-gradient);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

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

.nav-link:hover::before {
    transform: scaleX(1);
}

.nav-link strong {
    display: block;
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
    color: var(--primary);
}

/* App Icon Grid */
.app-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.app-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 1.5rem;
    background: rgba(255,255,255,0.93);
    border-radius: var(--border-radius);
    border: 1px solid var(--neutral-200);
    transition: transform 0.18s cubic-bezier(.4,0,.2,1), box-shadow 0.18s, border-color 0.18s, background 0.3s, border-image 0.3s;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(93,95,239,0.08);
    opacity: 0;
    transform: translateY(30px) scale(0.98);
    animation: card-fade-in 0.7s cubic-bezier(.4,0,.2,1) forwards;
}
.app-card:nth-child(1) { animation-delay: 0.08s; }
.app-card:nth-child(2) { animation-delay: 0.16s; }
.app-card:nth-child(3) { animation-delay: 0.24s; }
.app-card:nth-child(4) { animation-delay: 0.32s; }
.app-card:nth-child(5) { animation-delay: 0.40s; }
.app-card:nth-child(6) { animation-delay: 0.48s; }
.app-card:nth-child(7) { animation-delay: 0.56s; }
@keyframes card-fade-in {
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}
.app-card:hover {
    transform: perspective(600px) rotateY(4deg) scale(1.035);
    box-shadow: 0 12px 32px 0 rgba(93,95,239,0.18), 0 4px 16px 0 rgba(255,107,139,0.10);
    border-image: linear-gradient(135deg, #5D5FEF 0%, #FF6B8B 100%) 1;
    background: rgba(255,255,255,0.98);
    backdrop-filter: blur(6px);
}

/* .new-badge pill/gradient/shadow */
.new-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    background: var(--secondary-gradient);
    color: #fff;
    font-size: 0.75rem;
    padding: .2em 1em;
    border-radius: 1em;
    box-shadow: 0 2px 10px #ff6b8b2a;
    z-index: 3;
    font-weight: 700;
    letter-spacing: 0.02em;
    display: flex;
    align-items: center;
    gap: 0.4em;
}
.new-badge i {
    font-size: 0.9em;
}

/* --- Comparison Box Elevation & Glassmorphism --- */
.comparison-box,
.comparison-box.highlight {
    background: white;
    border-radius: 0;
    box-shadow: none;
    border: none;
    padding: 1rem;
}
.comparison-box:hover {
    box-shadow: none;
    background: inherit;
}
.comparison-box.highlight:hover {
    box-shadow: none;
    background: inherit;
}

/* --- Comparison Sections --- */
.intro-paragraph {
    margin-bottom: 3.2rem;
    font-size: 1.2rem;
    color: var(--neutral-600);
    line-height: 1.8;
}

.side-by-side {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3.2rem;
}

.comparison-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(to right, var(--neutral-300), transparent);
}

.comparison-box h3 {
    margin-top: 0;
    border-bottom: 1px solid var(--neutral-200);
    padding-bottom: 0.75rem;
    margin-bottom: 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.comparison-box h3 i {
    font-size: 1.25rem;
    color: var(--neutral-400);
}

.comparison-box.highlight {
    background: linear-gradient(135deg, rgba(93, 95, 239, 0.03) 0%, rgba(129, 131, 255, 0.06) 100%);
    box-shadow: var(--shadow-md);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    border-radius: 12px;
    border: none;
    position: relative;
}
@media (max-width: 992px) {
    .comparison-box.highlight {
        backdrop-filter: none;
        -webkit-backdrop-filter: none;
    }
}

.comparison-box.highlight::before {
    background: linear-gradient(90deg, #26C1E3 0%, #702AD0 100%);
}

.comparison-box.highlight h3 {
    color: var(--primary);
    border-bottom-color: rgba(93, 95, 239, 0.2);
}

.comparison-box.highlight h3 i {
    color: var(--primary);
}

.comparison-box ul li::before {
    background-color: var(--primary);
}

.summary {
    background: white;
    border-radius: 0;
    border-left: none;
    padding: 1rem;
}

.key-feature {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    background: linear-gradient(135deg, #f9fafe 0%, #e5e7fb 100%);
    border-radius: 18px;
    box-shadow: 0 4px 24px rgba(93,95,239,0.07);
    padding: 2rem 2rem 2rem 1.5rem;
    margin: 2.5rem 0 0 0;
    border: 1.5px solid #e5e7eb;
    position: relative;
}
.key-feature-icon {
    min-width: 64px;
    min-height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #5D5FEF 0%, #8183FF 100%);
    border-radius: 50%;
    box-shadow: 0 2px 12px rgba(93,95,239,0.10);
    color: #fff;
    font-size: 2.2rem;
    margin-right: 0.5rem;
}
.key-feature-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.key-feature-content h4 {
    margin: 0 0 0.5rem 0;
    font-size: 1.25rem;
    font-weight: 700;
    color: #4647B9;
    letter-spacing: -0.5px;
}
.key-feature-content p {
    margin: 0;
    font-size: 1.05rem;
    color: #4B5563;
}
@media (max-width: 600px) {
    .key-feature {
        flex-direction: column;
        align-items: stretch;
        padding: 1.2rem 0.7rem;
        gap: 1rem;
    }
    .key-feature-icon {
        margin: 0 auto 0.7rem auto;
    }
}

/* Feature comparison table */
.feature-table {
    width: 100%;
    border-collapse: collapse;
    margin: 2rem 0;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
}

.feature-table th,
.feature-table td {
    padding: 1rem;
    text-align: center;
    border: 1px solid var(--neutral-200);
}

.feature-table th {
    background: var(--neutral-100);
    color: var(--neutral-800);
    font-weight: 600;
}

.feature-table tr:nth-child(even) {
    background-color: var(--neutral-50);
}

.feature-table .feature-name {
    text-align: left;
    font-weight: 500;
}

.feature-yes {
    color: var(--success);
}

.feature-no {
    color: var(--neutral-400);
}

/* Back Button */
.back-link {
    display: inline-flex;
    align-items: center;
    margin-top: 2.5rem;
    padding: 0.9rem 1.75rem;
    background: var(--secondary-gradient);
    color: white;
    border-radius: var(--border-radius);
    font-weight: 600;
    transition: var(--transition);
    box-shadow: var(--shadow);
}

.back-link i {
    margin-right: 0.75rem;
    font-size: 1.1rem;
}

.back-link:hover, .back-link:focus {
    color: white;
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

/* Compare apps header */
.compare-apps-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.compare-badges {
    display: flex;
    gap: 0.5rem;
}

.compare-badge {
    padding: 0.25rem 0.75rem;
    border-radius: 2rem;
    font-size: 0.85rem;
    font-weight: 600;
}

.compare-badge.left {
    background: rgba(93, 95, 239, 0.1);
    color: var(--primary);
}

.compare-badge.right {
    background: rgba(255, 107, 139, 0.18);
    color: var(--secondary);
}

/* Feature tags */
.feature-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.feature-tag {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.6rem;
    background: rgba(93, 95, 239, 0.1);
    color: var(--primary);
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: 600;
    opacity: 1;
    transform: translateX(0);
    transition: opacity 0.4s, transform 0.4s;
}
.comparison-box.highlight:hover .feature-tag,
.comparison-box:hover .feature-tag {
    opacity: 1;
    transform: translateX(0);
}
.feature-tag:nth-child(1) { transition-delay: 0.05s; }
.feature-tag:nth-child(2) { transition-delay: 0.15s; }
.feature-tag:nth-child(3) { transition-delay: 0.25s; }
.feature-tag:nth-child(4) { transition-delay: 0.35s; }
.feature-tag i {
    margin-right: 0.3rem;
    font-size: 0.8rem;
}

/* Score indicator */
.score-container {
    display: flex;
    align-items: center;
    margin: 1rem 0;
}

.score-label {
    font-weight: 600;
    width: 150px;
    color: var(--neutral-700);
}

.score-bar {
    position: absolute;
    top: 0;
    left: 0;
    width: 0%; /* Will be set by JS */
    height: 6px;
    background: linear-gradient(90deg, #26C1E3 0%, #702AD0 100%);
    border-radius: 6px 6px 0 0;
    box-shadow: 0 2px 8px rgba(93,95,239,0.18);
    transition: width 0.3s cubic-bezier(.4,0,.2,1);
    z-index: 2;
}

.score-value {
    height: 100%;
    border-radius: 4px;
    background: var(--primary-gradient);
}

.score-number {
    margin-left: 1rem;
    font-weight: 700;
    color: var(--primary);
    width: 40px;
    text-align: center;
}

/* Advantages list */
.advantages-list {
    margin: 1.5rem 0;
}

.advantage-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 1rem;
}

.advantage-icon {
    margin-right: 0.75rem;
    color: var(--success);
    flex-shrink: 0;
    margin-top: 0.2rem;
}

.disadvantage-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 1rem;
    background: rgba(239, 68, 68, 0.07) !important; /* Light red tint */
    border-radius: 6px;
    padding: 0.5rem 0.75rem;
}

/* Citation/Source Text */
.citation {
    font-size: 0.75rem;
    color: var(--neutral-400);
    display: block;
    margin-top: 1rem;
    margin-bottom: 1rem;
    font-style: italic;
}
.citation::before {
     content: "[Source: ";
     font-style: normal;
}
.citation::after {
     content: "]";
     font-style: normal;
}
.citation:is(:has(> *), :empty) {
     display:none;
}

/* Quick navigation */
.quick-nav {
    display: none !important;
}

/* --- Logo Micro-Animation --- */
@keyframes logo-wiggle {
    0%, 100% { transform: rotate(0deg); }
    25% { transform: rotate(5deg); }
    50% { transform: rotate(0deg); }
    75% { transform: rotate(-5deg); }
}
.logo.animated {
    animation: logo-wiggle 2s ease-in-out infinite;
}

/* --- Ripple Effect --- */
.ripple {
    position: absolute;
    border-radius: 50%;
    background: rgba(93,95,239,0.18);
    transform: scale(0);
    animation: ripple-animate 0.6s linear;
    pointer-events: none;
    z-index: 2;
}
@keyframes ripple-animate {
    to {
        transform: scale(2.5);
        opacity: 0;
    }
}

/* Accessibility & Interaction Enhancements */
.app-card,
.nav-link,
.back-link,
.quick-nav-item,
button {
    outline: none;
    transition: outline 0.2s, box-shadow 0.2s, transform 0.15s cubic-bezier(.4,0,.2,1);
}
.app-card:focus-visible,
.nav-link:focus-visible,
.back-link:focus-visible,
.quick-nav-item:focus-visible,
button:focus-visible {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
    z-index: 10;
}
.app-card:hover,
.app-card:focus-visible {
    transform: perspective(600px) rotateY(4deg) scale(1.045);
    box-shadow: 0 16px 40px 0 rgba(93,95,239,0.22), 0 8px 32px 0 rgba(255,107,139,0.13);
}
.app-card:active {
    transform: scale(0.97);
}
.nav-link:hover,
.nav-link:focus-visible {
    transform: translateY(-7px) scale(1.03);
    box-shadow: var(--shadow-md);
    border-color: var(--primary-light);
}
.nav-link:active {
    transform: scale(0.97);
}
.back-link:hover,
.back-link:focus-visible {
    transform: translateY(-5px) scale(1.04);
    box-shadow: var(--shadow-md);
}
.back-link:active {
    transform: scale(0.97);
}
.quick-nav-item {
    transition: var(--transition), transform 0.18s cubic-bezier(.4,0,.2,1);
}
.quick-nav-item:hover,
.quick-nav-item:focus-visible {
    background: var(--primary-gradient);
    color: #fff;
    transform: scale(1.22);
    box-shadow: 0 6px 18px rgba(93,95,239,0.18);
}
.quick-nav-item:active {
    transform: scale(0.93);
}
.quick-nav-item[aria-current="page"] {
    background: var(--primary-gradient);
    color: #fff;
    box-shadow: 0 4px 16px rgba(93,95,239,0.13);
}

/* --- Utility Classes --- */
.gradient-text {
    background: none;
    -webkit-background-clip: initial;
    -webkit-text-fill-color: var(--primary);
    background-clip: initial;
    text-fill-color: var(--primary);
    color: var(--primary);
}

/* --- Badge Styles (BEM) --- */
.new-badge,
.compare-badge,
.feature-tag {
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-size: 0.85rem;
    font-weight: 700;
}

/* --- Headings with Gradient Text --- */
h2, h3 {
    /* Use utility class for gradient text */
    /* If not using .gradient-text, fallback to direct style */
    background: none;
    -webkit-background-clip: initial;
    -webkit-text-fill-color: var(--primary);
    background-clip: initial;
    text-fill-color: var(--primary);
    color: var(--primary);
}

/* --- Advantage/Disadvantage Icons & Items (BEM) --- */
.advantage-icon {
    color: #059669; /* Darker green for better contrast */
}
.disadvantage-icon {
    margin-right: 0.75rem;
    color: var(--error);
    flex-shrink: 0;
    margin-top: 0.2rem;
}
.advantage-item {
    background: rgba(16, 185, 129, 0.07); /* Light green tint */
    border-radius: 6px;
    padding: 0.5rem 0.75rem;
}
.disadvantage-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 1rem;
    background: rgba(239, 68, 68, 0.07) !important; /* Light red tint */
    border-radius: 6px;
    padding: 0.5rem 0.75rem;
}

/* --- Main Title Visual Enhancements --- */
.title-underline {
  display: inline-block;
  position: relative;
  margin-bottom: 0.7em;
}
.title-underline::after {
  content: '';
  display: block;
  width: 100%;
  height: 0.32em;
  background: linear-gradient(90deg, #26C1E3 0%, #702AD0 100%);
  position: absolute;
  left: 0;
  bottom: -0.6em;
  z-index: 0;
  border-radius: 0.16em;
  animation: underline-grow 1.1s cubic-bezier(.4,0,.2,1);
}
@keyframes underline-grow {
  from { width: 0; }
  to { width: 100%; }
}

.title-shadow {
  text-shadow:
    0 2px 12px rgba(93,95,239,0.13),
    0 1px 0 #fff,
    0 4px 24px rgba(255,107,139,0.13);
}

.comparison-box {
    background: linear-gradient(135deg, rgba(93, 95, 239, 0.03) 0%, rgba(129, 131, 255, 0.06) 100%);
    box-shadow: var(--shadow-md);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    border-radius: 12px;
    border: none;
}

@media (max-width: 900px) {
  .side-by-side {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
  }
}

/* Add after .compare-apps-header */
.compare-apps-header h2.title-underline.title-shadow {
  background: none;
  -webkit-background-clip: initial;
  -webkit-text-fill-color: var(--neutral-700);
  background-clip: initial;
  text-fill-color: var(--neutral-700);
  color: var(--neutral-700);
}

@media (max-width: 600px) {
  .compare-apps-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }
  .compare-badges {
    margin-top: 0.5rem;
    align-self: stretch;
    justify-content: flex-start;
  }
  h1 {
    font-size: 2rem;
  }
  h2 {
    font-size: 1.45rem;
  }
  .title-underline {
    margin-bottom: 0.55em;
  }
}

.app-icon-img-circle {
    width: 64px;
    height: 64px;
    object-fit: cover;
    border-radius: 50%;
    box-shadow: 0 2px 8px rgba(93,95,239,0.10);
    border: 2px solid var(--neutral-200);
    background: #fff;
    display: block;
    margin: 0 auto 0.7rem auto;
}

/* CTA Button for Couple */
.cta-couple-btn {
    display: inline-block;
    margin: 1.2rem 0 2.2rem 0;
    padding: 0.95em 2.2em;
    font-family: 'Rubik', 'Plus Jakarta Sans', 'Work Sans', Arial, sans-serif;
    font-weight: 700;
    font-size: 1.18rem;
    color: #702AD0;
    background: linear-gradient(90deg, #FFF275 0%, #F9A300 100%);
    border: none;
    border-radius: 2em;
    box-shadow: 0 2px 12px rgba(249,163,0,0.10);
    text-decoration: none;
    text-align: center;
    transition: box-shadow 0.22s, transform 0.18s, background 0.22s;
    cursor: pointer;
    outline: none;
    max-width: 340px;
    width: auto;
    margin-left: auto;
    margin-right: auto;
}
.cta-couple-btn:focus-visible {
    outline: 2px solid #702AD0;
    outline-offset: 2px;
}
.cta-couple-btn:hover, .cta-couple-btn:focus-visible {
    box-shadow: 0 6px 24px rgba(249,163,0,0.18);
    transform: translateY(-2px) scale(1.04);
    background: linear-gradient(90deg, #FFF275 10%, #F9A300 90%);
}

@media (min-width: 601px) {
  .compare-apps-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }
  .compare-apps-header .cta-couple-btn {
    width: auto;
    max-width: 340px;
    margin: 1.1rem 0 1.1rem 0;
    align-self: flex-start;
  }
  .compare-apps-header .compare-badges {
    margin-top: 0.5rem;
  }
}

/* Key feature link styling */
.key-feature-link {
    display: block;
    text-decoration: none;
    color: inherit;
    transition: transform 0.2s ease-in-out;
    cursor: pointer;
}

.key-feature-link:hover {
    transform: translateY(-3px);
}

.key-feature-link:hover .key-feature {
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.comparison-icon-img {
    width: 40px;
    height: 40px;
    object-fit: cover;
    border-radius: 50%;
    box-shadow: 0 1px 4px rgba(93,95,239,0.10);
    border: 1.5px solid var(--neutral-200);
    background: #fff;
    display: inline-block;
    margin-right: 0.5rem;
    vertical-align: middle;
}