/* style.css - Main stylesheet for Better Health Advisor */

/* ==========================================================================
   1. Design System & Variables
   ========================================================================== */
:root {
    /* Color Palette */
    --color-primary: #7A1F2B;
    --color-primary-hover: #5E1720;
    --color-primary-tint: #F5E6E8;
    --color-bg-page: #FAF7F7;
    --color-bg-card: #FFFFFF;
    --color-text-title: #111827;
    --color-text-body: #4B5563;
    --color-text-meta: #9CA3AF;
    --color-border: #E5E7EB;
    --color-footer-bg: #111827;
    --color-rating-star: #FBBF24;
    
    /* Typography */
    --font-heading: 'Playfair Display', Georgia, Cambria, "Times New Roman", Times, serif;
    --font-body: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    
    /* Spacing & Layout */
    --spacing-xs: 0.5rem;    /* 8px */
    --spacing-sm: 0.75rem;   /* 12px */
    --spacing-md: 1rem;      /* 16px */
    --spacing-lg: 1.5rem;    /* 24px */
    --spacing-xl: 2rem;      /* 32px */
    --spacing-xxl: 3rem;     /* 48px */
    
    /* Decoration */
    --border-radius-sm: 6px;
    --border-radius-md: 12px;
    --border-radius-lg: 16px;
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
    --shadow-lg: 0 10px 15px -3px rgba(122, 31, 43, 0.05), 0 4px 6px -2px rgba(122, 31, 43, 0.02);
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
}

/* ==========================================================================
   2. Resets & Core Styles
   ========================================================================== */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    background-color: var(--color-bg-page);
    color: var(--color-text-body);
    font-family: var(--font-body);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

a {
    color: inherit;
    text-decoration: none;
    transition: color var(--transition-fast);
}

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

ul, ol {
    list-style: none;
}

button, input, select {
    font: inherit;
}

button {
    cursor: pointer;
    background: none;
    border: none;
}

.page-container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 5.5rem var(--spacing-lg) 4rem !important; /* 5.5rem top padding to offset sticky header */
}

/* Typography Classes */
h1, h2, h3, h4 {
    color: var(--color-text-title);
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.25;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    font-weight: 600;
    font-size: 0.875rem;
    border-radius: 9999px;
    transition: all var(--transition-fast);
    text-align: center;
}

.btn-newsletter {
    background-color: var(--color-primary);
    color: #FFFFFF;
}

.btn-newsletter:hover {
    background-color: var(--color-primary-hover);
    box-shadow: 0 4px 10px rgba(122, 31, 43, 0.2);
}

.btn-subscribe {
    background-color: #FFFFFF;
    color: var(--color-primary);
    width: 100%;
}

.btn-subscribe:hover {
    background-color: var(--color-primary-tint);
    transform: translateY(-1px);
}

/* Helper Colors */
.text-white { color: #FFFFFF !important; }
.text-burgundy { color: var(--color-primary) !important; }
.text-dust-rose { color: var(--color-primary-tint) !important; }
.text-navy { color: var(--color-text-title) !important; }

/* ==========================================================================
   3. Header Section (Sticky)
   ========================================================================== */
.site-header {
    background: #FFFFFF !important;
    border-bottom: 1px solid var(--color-border);
    position: sticky;
    top: 0;
    z-index: 1000 !important;
    box-shadow: var(--shadow-sm);
}

.header-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0.8rem var(--spacing-lg);
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
}

/* Logo */
.logo-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-shrink: 0;
}

.logo-badge {
    background-color: var(--color-primary);
    color: #FFFFFF;
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 1.1rem;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    letter-spacing: -0.5px;
    box-shadow: 0 2px 4px rgba(122, 31, 43, 0.15);
}

.logo-wordmark {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
}

.logo-wordmark .better-health {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.15rem;
    color: var(--color-text-title);
}

.logo-wordmark .advisor {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.15rem;
    color: var(--color-primary);
}

/* Navigation Links */
.main-navigation {
    display: flex;
    align-items: center;
}

.nav-list {
    display: flex;
    align-items: center;
    gap: 1.8rem;
}

.nav-link {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text-body);
    padding: 0.5rem 0;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--color-primary);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform var(--transition-fast);
}

.nav-link:hover {
    color: var(--color-primary);
}

.nav-link:hover::after {
    transform: scaleX(1);
    transform-origin: left;
}

.nav-link.active {
    color: var(--color-primary);
    font-weight: 600;
}

.nav-link.active::after {
    transform: scaleX(1);
}

/* Header Actions */
.header-actions {
    display: flex;
    align-items: center;
    gap: 1.25rem;
}

.search-btn {
    color: var(--color-text-body);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem;
    border-radius: 50%;
    transition: background-color var(--transition-fast), color var(--transition-fast);
}

.search-btn:hover {
    background-color: var(--color-bg-page);
    color: var(--color-primary);
}

.search-icon {
    width: 20px;
    height: 20px;
}

/* Search Dropdown Bar */
.search-dropdown-bar {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: var(--color-bg-card);
    border-bottom: 1px solid var(--color-border);
    padding: 0.75rem var(--spacing-lg);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.05);
    display: none;
    animation: slideDown 0.25s ease-out;
}

.search-dropdown-bar.open {
    display: block;
}

.search-input-wrapper {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 1rem;
    position: relative;
}

.search-input {
    width: 100%;
    padding: 0.6rem 2.5rem 0.6rem 1rem;
    border: 1px solid var(--color-border);
    border-radius: 9999px;
    outline: none;
    font-size: 0.9rem;
    transition: border-color var(--transition-fast);
}

.search-input:focus {
    border-color: var(--color-primary);
}

.search-close-btn {
    font-size: 1.5rem;
    color: var(--color-text-meta);
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color var(--transition-fast);
}

.search-close-btn:hover {
    color: var(--color-primary);
}

/* Mobile Hamburger Menu button */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    width: 30px;
    height: 30px;
    justify-content: center;
    align-items: center;
}

.mobile-menu-toggle .bar {
    width: 18px;
    height: 2px;
    background-color: var(--color-text-title);
    transition: all var(--transition-fast);
}

/* ==========================================================================
   4. Hero Section
   ========================================================================== */
.hero-section {
    padding-top: var(--spacing-xl);
    padding-bottom: var(--spacing-xl);
}

.hero-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-xl);
}

/* Featured Story (Left) */
.featured-story-card {
    position: relative;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    aspect-ratio: 1 / 1;
    box-shadow: var(--shadow-lg);
}

.featured-image-wrapper {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.featured-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.featured-story-card:hover .featured-image {
    transform: scale(1.03);
}

.featured-gradient {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(0,0,0,0) 30%, rgba(0,0,0,0.4) 60%, rgba(0,0,0,0.85) 100%);
    z-index: 2;
}

.featured-content {
    position: relative;
    z-index: 3;
    padding: var(--spacing-xl);
    color: #FFFFFF;
}

.category-badge {
    background-color: var(--color-primary);
    color: #FFFFFF;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 0.35rem 0.8rem;
    border-radius: 9999px;
    display: inline-block;
    margin-bottom: var(--spacing-md);
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.featured-headline {
    color: #FFFFFF;
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
    max-width: 90%;
    line-height: 1.15;
}

/* Latest Stories Sidebar (Right) */
.latest-stories-sidebar {
    background-color: var(--color-bg-card);
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--color-border);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
}

.sidebar-header {
    border-bottom: 2px solid var(--color-primary);
    padding-bottom: var(--spacing-xs);
    margin-bottom: var(--spacing-md);
}

.sidebar-label {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    display: block;
}

.latest-stories-stack {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.latest-story-card {
    display: flex;
    gap: 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--color-border);
    transition: transform var(--transition-fast);
    align-items: flex-start;
    height: auto;
}

.latest-story-card:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.latest-story-card:hover {
    transform: translateX(3px);
}

.latest-thumb {
    width: 120px;
    height: 120px;
    border-radius: 6px;
    object-fit: cover;
    flex-shrink: 0;
}

@media (max-width: 768px) {
    .latest-thumb {
        width: 100px;
        height: 100px;
    }
}

.latest-story-info {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    flex: 1;
}

.latest-category {
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 4px;
}

.latest-title {
    font-size: 1.05rem;
    font-weight: 700;
    line-height: 1.35;
    color: var(--color-text-title);
    margin-bottom: 6px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.latest-meta {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 0.75rem;
    color: var(--color-text-meta);
}

.clock-icon {
    width: 12px;
    height: 12px;
}

/* ==========================================================================
   5. Browse Health Topics
   ========================================================================== */
.topics-section {
    padding-bottom: var(--spacing-xl);
}

.section-header {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    margin-bottom: var(--spacing-lg);
}

.section-title {
    font-size: 1.75rem;
    position: relative;
}

.section-link {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-primary);
}

.section-link:hover {
    color: var(--color-primary-hover);
    text-decoration: underline;
}

.topics-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-md);
}

.topic-card {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.topic-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.topic-icon-wrapper {
    background-color: rgba(255, 255, 255, 0.75);
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-size: 1.4rem;
    flex-shrink: 0;
    box-shadow: var(--shadow-sm);
}

.topic-emoji {
    display: inline-block;
    transition: transform var(--transition-fast);
}

.topic-card:hover .topic-emoji {
    transform: scale(1.15) rotate(5deg);
}

.topic-details {
    display: flex;
    flex-direction: column;
}

.topic-name {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-text-title);
    margin-bottom: 2px;
}

.topic-count {
    font-size: 0.8rem;
    color: var(--color-text-body);
}

/* ==========================================================================
   6. Main Two-Column Layout (Content + Sidebar)
   ========================================================================== */
.main-layout-grid {
    display: grid;
    grid-template-columns: 2.1fr 1fr;
    gap: var(--spacing-xl);
    align-items: start;
    padding-bottom: var(--spacing-xxl);
}

.main-column {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xxl);
}

.content-section {
    width: 100%;
}

/* ==========================================================================
   7. Latest Articles Section
   ========================================================================== */
.articles-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}

.article-card {
    background-color: var(--color-bg-card);
    border-radius: var(--border-radius-md);
    border: 1px solid var(--color-border);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    height: 100%;
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.article-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.article-image-wrapper {
    position: relative;
    aspect-ratio: 4 / 3;
    overflow: hidden;
}

.article-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.article-card:hover .article-image {
    transform: scale(1.04);
}

.article-category {
    position: absolute;
    bottom: var(--spacing-sm);
    left: var(--spacing-sm);
    background-color: rgba(255, 255, 255, 0.95);
    color: var(--color-primary);
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
}

.article-content {
    padding: var(--spacing-md);
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.article-title {
    font-size: 1.05rem;
    font-weight: 700;
    line-height: 1.35;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-title);
    flex-grow: 1;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.article-meta {
    font-size: 0.75rem;
    color: var(--color-text-meta);
}

/* ==========================================================================
   8. Top Product Reviews Section
   ========================================================================== */
.product-reviews-stack {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.product-review-card {
    background-color: var(--color-bg-card);
    border-radius: var(--border-radius-md);
    border: 1px solid var(--color-border);
    padding: var(--spacing-md);
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.product-review-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.product-thumb {
    width: 90px;
    height: 90px;
    border-radius: 8px;
    object-fit: cover;
    flex-shrink: 0;
    border: 1px solid var(--color-border);
}

.product-details {
    flex-grow: 1;
}

.product-category {
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 2px;
    display: inline-block;
}

.product-name {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--color-text-title);
    margin-bottom: var(--spacing-xs);
    font-family: var(--font-body); /* Standard clean sans-serif for product names */
}

.product-rating-row {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.star-rating {
    color: var(--color-rating-star);
    font-size: 0.95rem;
    letter-spacing: -2px;
}

.star-rating .star {
    display: inline-block;
}

.product-price {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-text-body);
}

.product-score-badge {
    background-color: var(--color-primary-tint);
    border-radius: 9999px;
    padding: 0.6rem 1.1rem;
    display: flex;
    align-items: baseline;
    justify-content: center;
    flex-shrink: 0;
    border: 1px solid rgba(122, 31, 43, 0.15);
}

.score-number {
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--color-primary);
}

.score-scale {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-primary);
    opacity: 0.7;
    margin-left: 1px;
}

/* ==========================================================================
   9. Product Comparisons Section
   ========================================================================== */
.comparison-container {
    margin-bottom: var(--spacing-xxl);
}

.comparison-card-wrapper {
    background-color: var(--color-bg-card);
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--color-border);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.comparison-card-header {
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--color-border);
}

.comparison-subtitle {
    font-size: 1.3rem;
    margin-bottom: var(--spacing-xs);
    font-family: var(--font-heading);
}

.comparison-desc {
    font-size: 0.875rem;
    color: var(--color-text-body);
}

/* Table Responsive wrapper */
.table-responsive {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    font-size: 0.875rem;
}

.comparison-table th {
    background-color: var(--color-bg-page);
    color: var(--color-text-title);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 1px;
    padding: 0.8rem var(--spacing-lg);
    border-bottom: 2px solid var(--color-border);
}

.comparison-table td {
    padding: 1.1rem var(--spacing-lg);
    border-bottom: 1px solid var(--color-border);
    color: var(--color-text-body);
}

.comparison-table tbody tr:last-child td {
    border-bottom: none;
}

/* Row Highlight (Top Pick) */
.highlighted-row {
    background-color: rgba(245, 230, 232, 0.3); /* dusty rose tint background */
}

.highlighted-row td {
    border-bottom-color: rgba(122, 31, 43, 0.15) !important;
}

.product-cell {
    font-weight: 600;
    color: var(--color-text-title);
}

.row-product-name {
    display: inline-block;
    vertical-align: middle;
}

.top-pick-badge {
    background-color: var(--color-primary);
    color: #FFFFFF;
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    margin-left: var(--spacing-sm);
    display: inline-block;
    vertical-align: middle;
    box-shadow: 0 1px 3px rgba(122, 31, 43, 0.2);
}

.score-cell {
    font-weight: 700;
    color: var(--color-primary);
    font-size: 0.95rem;
}

/* Status Badges in Table */
.status-badge {
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.25rem 0.6rem;
    border-radius: 9999px;
    display: inline-block;
}

.status-badge.excellent {
    background-color: #ECFDF5;
    color: #059669;
}

.status-badge.good {
    background-color: #F0FDF4;
    color: #16A34A;
}

/* Comparison Link Footer */
.comparison-card-footer {
    padding: var(--spacing-md) var(--spacing-lg);
    background-color: var(--color-bg-page);
    border-top: 1px solid var(--color-border);
    text-align: right;
}

.btn-comparison-link {
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--color-primary);
    display: inline-flex;
    align-items: center;
    gap: 4px;
    transition: gap var(--transition-fast);
}

.btn-comparison-link:hover {
    color: var(--color-primary-hover);
    gap: 8px;
}

/* Buying Guides Subsection */
.buying-guides-subsection {
    margin-top: var(--spacing-xl);
}

.subsection-title {
    font-size: 1.4rem;
    font-family: var(--font-heading);
}

.guides-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}

.guide-card {
    background-color: var(--color-bg-card);
    border-radius: var(--border-radius-md);
    border: 1px solid var(--color-border);
    overflow: hidden;
    position: relative;
    aspect-ratio: 1 / 1;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}

.guide-image-wrapper {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.guide-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.guide-card:hover .guide-image {
    transform: scale(1.04);
}

.guide-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(0,0,0,0) 40%, rgba(0,0,0,0.8) 100%);
    z-index: 2;
}

.guide-info {
    position: relative;
    z-index: 3;
    padding: var(--spacing-md);
    color: #FFFFFF;
}

.guide-title {
    color: #FFFFFF;
    font-size: 0.95rem;
    font-weight: 700;
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* ==========================================================================
   10. Persistent Sidebar Widgets
   ========================================================================== */
.sidebar-column {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    position: sticky;
    top: 85px; /* offset for header height + spacing */
}

.sidebar-widget {
    background-color: var(--color-bg-card);
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--color-border);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

/* Widget Header */
.widget-header-row {
    border-bottom: 2px solid var(--color-primary);
    padding-bottom: var(--spacing-xs);
    margin-bottom: var(--spacing-md);
}

.widget-header-title {
    display: flex;
    align-items: center;
    gap: 8px;
}

.widget-header-icon {
    width: 16px;
    height: 16px;
    color: var(--color-primary);
}

/* Newsletter Card (Solid Burgundy) */
.newsletter-widget {
    background-color: var(--color-primary);
    border-color: var(--color-primary-hover);
    color: #FFFFFF;
    text-align: center;
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    box-shadow: var(--shadow-lg);
}

.envelope-icon-wrapper {
    background-color: rgba(245, 230, 232, 0.12); /* transparent white/dust rose */
    width: 52px;
    height: 52px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-md);
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.envelope-icon {
    width: 22px;
    height: 22px;
    color: #FFFFFF;
}

.newsletter-widget .widget-label {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: var(--spacing-xs);
    display: block;
}

.newsletter-widget .widget-title {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
    line-height: 1.25;
}

.newsletter-widget .widget-description {
    font-size: 0.85rem;
    line-height: 1.45;
    margin-bottom: var(--spacing-lg);
}

.newsletter-form {
    width: 100%;
}

.newsletter-form .form-group {
    margin-bottom: var(--spacing-sm);
    width: 100%;
}

.newsletter-input {
    width: 100%;
    background-color: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.25);
    color: #FFFFFF;
    padding: 0.75rem var(--spacing-md);
    border-radius: 9999px;
    outline: none;
    font-size: 0.875rem;
    text-align: center;
    transition: all var(--transition-fast);
}

.newsletter-input::placeholder {
    color: rgba(255, 255, 255, 0.75);
}

.newsletter-input:focus {
    background-color: rgba(255, 255, 255, 0.22);
    border-color: #FFFFFF;
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.1);
}

/* Success message on sub */
.newsletter-success {
    display: none;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: var(--spacing-md) 0;
    animation: fadeIn var(--transition-normal);
}

.newsletter-success .success-icon {
    font-size: 2.2rem;
    color: #10B981;
    margin-bottom: var(--spacing-sm);
}

.newsletter-success h4 {
    color: #FFFFFF;
    margin-bottom: var(--spacing-xs);
    font-family: var(--font-body);
}

.newsletter-success p {
    font-size: 0.85rem;
    color: var(--color-primary-tint);
}

/* Editor's Choice List */
.editors-choice-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.editors-choice-item {
    display: flex;
    gap: var(--spacing-md);
    align-items: flex-start;
}

.choice-badge {
    width: 28px;
    height: 28px;
    background-color: var(--color-primary);
    color: #FFFFFF;
    font-size: 0.8rem;
    font-weight: 700;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-top: 2px;
}

.choice-details {
    display: flex;
    flex-direction: column;
}

.choice-title {
    font-size: 0.9rem;
    font-weight: 600;
    line-height: 1.35;
    color: var(--color-text-title);
    margin-bottom: 2px;
}

.choice-title:hover {
    color: var(--color-primary);
}

.choice-score {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-primary);
}

/* Trending Now List */
.trending-list {
    display: flex;
    flex-direction: column;
    gap: 1.1rem;
}

.trending-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
}

.trending-number {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--color-border); /* Large light-grey number */
    line-height: 1;
    letter-spacing: -1px;
    width: 28px;
}

.trending-title {
    font-size: 0.9rem;
    font-weight: 600;
    line-height: 1.4;
    color: var(--color-text-title);
}

.trending-title:hover {
    color: var(--color-primary);
}

/* Popular Reviews List */
.popular-reviews-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.popular-review-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm);
    border-radius: 8px;
    border: 1px solid transparent;
    transition: all var(--transition-fast);
}

.popular-review-item:hover {
    background-color: var(--color-bg-page);
    border-color: var(--color-border);
}

.popular-review-info {
    display: flex;
    flex-direction: column;
}

.popular-review-name {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-text-title);
    font-family: var(--font-body);
}

.popular-review-category {
    font-size: 0.7rem;
    color: var(--color-text-meta);
}

.popular-review-badge {
    background-color: var(--color-primary-tint);
    color: var(--color-primary);
    font-size: 0.8rem;
    font-weight: 700;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    border: 1px solid rgba(122, 31, 43, 0.1);
}

/* ==========================================================================
   11. Footer Section
   ========================================================================== */
.site-footer {
    background-color: var(--color-footer-bg);
    color: var(--color-text-meta);
    padding-top: var(--spacing-xxl);
    padding-bottom: var(--spacing-xl);
    font-size: 0.875rem;
    border-top: 4px solid var(--color-primary);
}

.footer-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr repeat(3, 1fr);
    gap: var(--spacing-xxl);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    padding-bottom: var(--spacing-xxl);
    margin-bottom: var(--spacing-lg);
}

/* Brand Column (Footer Logo) */
.footer-logo {
    margin-bottom: var(--spacing-md);
}

.burgundy-badge {
    background-color: var(--color-primary) !important;
}

.footer-description {
    line-height: 1.5;
    margin-bottom: var(--spacing-lg);
    font-size: 0.85rem;
}

.social-links {
    display: flex;
    gap: var(--spacing-sm);
}

.social-icon {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.05);
    color: var(--color-text-meta);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.social-icon:hover {
    background-color: var(--color-primary);
    color: #FFFFFF;
    border-color: var(--color-primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(122, 31, 43, 0.3);
}

/* Footer Link Columns */
.footer-title {
    color: #FFFFFF;
    font-size: 0.9rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: var(--spacing-lg);
    font-family: var(--font-body);
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer-links a {
    color: var(--color-text-meta);
    font-size: 0.85rem;
}

.footer-links a:hover {
    color: #FFFFFF;
    padding-left: 2px;
}

/* Footer Bottom */
.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.4);
}

.medical-disclaimer {
    max-width: 60%;
    text-align: right;
    line-height: 1.4;
}

/* ==========================================================================
   12. Keyframes & Animations
   ========================================================================== */
@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* ==========================================================================
   13. Responsive Behavior
   ========================================================================== */

/* 1. Large Screens & Tablets (max-width: 1024px) */
@media (max-width: 1024px) {
    .main-layout-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-xxl);
    }
    
    .sidebar-column {
        position: static;
        width: 100%;
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-lg);
    }
    
    .newsletter-widget {
        grid-column: span 2;
    }
}

/* 2. Tablets & Mobile (max-width: 768px) */
@media (max-width: 768px) {
    :root {
        --spacing-lg: 1.25rem;
        --spacing-xl: 1.5rem;
    }
    
    /* Header Responsive */
    .mobile-menu-toggle {
        display: flex;
    }
    
    .main-navigation {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: var(--color-bg-card);
        border-bottom: 1px solid var(--color-border);
        box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.05);
        padding: var(--spacing-lg);
        display: none;
        animation: slideDown 0.25s ease-out;
    }
    
    .main-navigation.open {
        display: block;
    }
    
    .nav-list {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-md);
    }
    
    .nav-link {
        width: 100%;
        display: block;
    }
    
    /* Hero stacks to single column */
    .hero-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .featured-story-card {
        min-height: 320px;
    }
    
    .featured-headline {
        font-size: 1.8rem;
        max-width: 100%;
    }
    
    /* Topic grid becomes 2 columns */
    .topics-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    /* Latest Articles Grid */
    .articles-grid {
        grid-template-columns: 1fr;
    }
    
    /* Product Reviews list cards */
    .product-review-card {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-md);
    }
    
    .product-thumb {
        width: 100%;
        height: 180px;
    }
    
    .product-score-badge {
        align-self: flex-end;
    }
    
    /* Sidebar Widgets stack */
    .sidebar-column {
        grid-template-columns: 1fr;
    }
    
    .newsletter-widget {
        grid-column: span 1;
    }
    
    /* Buying Guides grid stacks */
    .guides-grid {
        grid-template-columns: 1fr;
    }
    
    .guide-card {
        aspect-ratio: 1 / 1;
    }
    
    /* Footer elements stack */
    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: var(--spacing-sm);
        text-align: center;
    }
    
    .medical-disclaimer {
        max-width: 100%;
        text-align: center;
    }
}

/* ==========================================================================
   14. Extra Pages Styling (Modals, Symptoms, Doctors, Forms)
   ========================================================================== */
.doctor-profile-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md) !important;
}

#doctorModal {
    backdrop-filter: blur(4px);
}

.breadcrumb a:hover {
    text-decoration: underline;
}

select:focus, textarea:focus {
    border-color: var(--color-primary) !important;
    outline: none;
}

/* ==========================================================================
   15. Article Detail Template Elements
   ========================================================================== */

/* Breadcrumb */
.breadcrumb {
    font-size: 0.85rem;
    color: var(--color-text-meta);
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
}
.breadcrumb-separator {
    color: var(--color-text-meta);
    font-size: 0.75rem;
}

/* Article Hero Header */
.article-header {
    margin-bottom: 2.5rem;
}
.article-subtitle {
    font-size: 1.15rem;
    line-height: 1.5;
    color: var(--color-text-body);
    margin-top: 0.75rem;
    margin-bottom: 1.5rem;
}

/* Article Hero Image */
.article-hero-image-wrapper {
    width: 100%;
    aspect-ratio: 16 / 9;
    max-height: 600px;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    margin-top: 1.5rem;
    margin-bottom: 2.5rem;
    box-shadow: var(--shadow-md);
}
.article-hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}


/* Table of Contents Box */
.toc-box {
    background-color: #ECFDF5; /* Light mint/tint background */
    border: 1px solid #D1FAE5;
    border-radius: var(--border-radius-md);
    padding: 1.5rem;
    margin-bottom: 2rem;
    box-shadow: var(--shadow-sm);
}
.toc-header {
    display: flex;
    align-items: center;
    gap: 8px;
    color: #065F46;
    margin-bottom: 1rem;
}
.toc-icon {
    width: 20px;
    height: 20px;
}
.toc-label {
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
}
.toc-list {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    padding-left: 1.25rem;
}
.toc-link {
    color: #047857;
    font-weight: 600;
    font-size: 0.95rem;
}
.toc-link:hover {
    color: #065F46;
    text-decoration: underline;
}

/* Key Takeaways Box */
.takeaways-box {
    background-color: var(--color-primary); /* Solid brand color */
    color: #FFFFFF;
    border-radius: var(--border-radius-md);
    padding: 1.75rem;
    margin-bottom: 2.5rem;
    box-shadow: var(--shadow-lg);
}
.takeaways-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 1.25rem;
}
.takeaways-icon {
    width: 22px;
    height: 22px;
    color: var(--color-primary-tint);
}
.takeaways-title {
    color: #FFFFFF;
    font-size: 1.3rem;
    font-family: var(--font-body);
    font-weight: 700;
    margin: 0;
}
.takeaways-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}
.takeaways-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 0.95rem;
    line-height: 1.45;
}
.takeaways-check {
    color: var(--color-primary-tint);
    font-size: 1.1rem;
    line-height: 1;
    flex-shrink: 0;
    margin-top: 1px;
}

/* Callout Box Component */
.callout-box {
    background-color: #EFF6FF; /* Light blue-tint */
    border-left: 4px solid #2563EB; /* Blue brand highlight */
    border-radius: 0 var(--border-radius-md) var(--border-radius-md) 0;
    padding: 1.25rem 1.5rem;
    margin: 1.5rem 0;
    display: flex;
    gap: 12px;
    align-items: flex-start;
}
.callout-icon {
    width: 20px;
    height: 20px;
    color: #2563EB;
    flex-shrink: 0;
    margin-top: 2px;
}
.callout-title {
    font-weight: 700;
    color: var(--color-text-title);
    margin-bottom: 4px;
    font-size: 0.95rem;
}
.callout-text {
    font-size: 0.9rem;
    line-height: 1.5;
    color: var(--color-text-body);
}

/* Numbered Left-Border List Item */
.numbered-section-card {
    border-left: 4px solid var(--color-primary); /* thin brand-color left border */
    background-color: var(--color-bg-card);
    border-top: 1px solid var(--color-border);
    border-right: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
    border-radius: 0 8px 8px 0;
    padding: 1.25rem;
    margin-bottom: 1.25rem;
    box-shadow: var(--shadow-sm);
}
.numbered-label {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 2px;
}
.numbered-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-text-title);
    margin-bottom: 0.5rem;
    font-family: var(--font-body);
}
.numbered-desc {
    font-size: 0.95rem;
    line-height: 1.5;
    color: var(--color-text-body);
}

/* Two-Column Pros & Cons Box */
.pros-cons-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin: 2rem 0;
}
.pros-col {
    background-color: #ECFDF5; /* Light green tint */
    border: 1px solid #A7F3D0;
    border-radius: var(--border-radius-md);
    padding: 1.5rem;
}
.cons-col {
    background-color: #FEF2F2; /* Light red/pink tint */
    border: 1px solid #FCA5A5;
    border-radius: var(--border-radius-md);
    padding: 1.5rem;
}
.pros-title {
    font-size: 1.1rem;
    color: #065F46;
    font-weight: 700;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 6px;
    font-family: var(--font-body);
}
.cons-title {
    font-size: 1.1rem;
    color: #991B1B;
    font-weight: 700;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 6px;
    font-family: var(--font-body);
}
.pros-list, .cons-list {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    font-size: 0.95rem;
}
.pros-list { color: #047857; }
.cons-list { color: #B91C1C; }
.pros-item, .cons-item {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    line-height: 1.4;
}
.pros-check, .cons-dash {
    flex-shrink: 0;
}

/* FAQ Accordion Section */
.faq-section {
    margin-top: 3.5rem;
}
.faq-accordion {
    display: flex;
    flex-direction: column;
    border-top: 1px solid var(--color-border);
    margin-top: 1.5rem;
}
.faq-row {
    border-bottom: 1px solid var(--color-border);
}
.faq-trigger {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem 0.5rem;
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--color-text-title);
    text-align: left;
    transition: color var(--transition-fast);
}
.faq-trigger:hover {
    color: var(--color-primary);
}
.faq-chevron {
    width: 18px;
    height: 18px;
    color: var(--color-text-meta);
    transition: transform var(--transition-fast);
}
.faq-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.25s ease-out;
}
.faq-answer {
    padding: 0 0.5rem 1.25rem;
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--color-text-body);
}


/* Popular Reviews Card Rows */
.mini-product-row {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--color-border);
}
.mini-product-row:last-child {
    border-bottom: none;
}
.mini-product-thumb {
    width: 50px;
    height: 50px;
    border-radius: 6px;
    object-fit: cover;
    border: 1px solid var(--color-border);
    flex-shrink: 0;
}
.mini-product-info {
    display: flex;
    flex-direction: column;
}
.mini-product-category {
    font-size: 0.65rem;
    font-weight: 700;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.mini-product-name {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-text-title);
    margin-top: 2px;
}

/* Affiliate Disclosure */
.disclosure-box {
    background-color: var(--color-bg-page);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-md);
    padding: 1rem;
    display: flex;
    gap: 10px;
    align-items: flex-start;
}
.disclosure-icon {
    width: 16px;
    height: 16px;
    color: var(--color-text-meta);
    flex-shrink: 0;
    margin-top: 2px;
}
.disclosure-text {
    font-size: 0.75rem;
    line-height: 1.4;
    color: var(--color-text-meta);
}

/* Responsive Overrides */
@media (max-width: 768px) {
    .toc-box, .takeaways-box, .pros-cons-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
}



.logo-subtext {
    display: block;
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 2px;
    color: var(--color-text-light, #6B7280);
    text-transform: uppercase;
}
.nav-dropdown {
    position: relative;
}
.dropdown-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background: white;
    border: 1px solid var(--color-border, #E5E7EB);
    border-radius: 6px;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    min-width: 220px;
    z-index: 50;
    padding: 0.5rem 0;
}
.nav-dropdown:hover .dropdown-menu {
    display: block;
}
.dropdown-menu li {
    display: block;
    margin: 0;
}
.dropdown-menu a {
    display: block;
    padding: 0.5rem 1rem;
    color: var(--color-text-body, #4B5563);
    text-decoration: none;
    font-size: 0.95rem;
}
.dropdown-menu a:hover {
    background: var(--color-background-alt, #F9FAFB);
    color: var(--color-primary, #7A1F2B);
}


/* ==========================================================================
   Affiliate & Product Cards
   ========================================================================== */

.affiliate-card {
    display: flex;
    flex-wrap: wrap;
    background: #FFFFFF;
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-md);
    padding: 1.5rem;
    gap: 1.5rem;
    margin: 2rem 0;
    position: relative;
    box-shadow: 0 4px 6px rgba(0,0,0,0.02);
}
.affiliate-badge.editor-choice {
    position: absolute;
    top: -12px;
    left: 1.5rem;
    background: var(--color-primary);
    color: #FFFFFF;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.affiliate-image-col {
    flex: 0 0 150px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.affiliate-image-col img {
    max-width: 100%;
    height: auto;
    object-fit: contain;
}
.affiliate-content-col {
    flex: 1 1 300px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.affiliate-title {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    color: var(--color-text-title);
    margin: 0 0 0.5rem;
}
.affiliate-meta {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.85rem;
    margin-bottom: 0.75rem;
}
.affiliate-rating .stars { color: #F59E0B; }
.affiliate-rating .rating-num { color: var(--color-text-body); font-weight: 500; }
.affiliate-merchant { color: #6B7280; font-style: italic; }

.affiliate-price-row {
    margin-top: auto;
}
.price-block {
    display: flex;
    align-items: center;
    gap: 10px;
}
.current-price {
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--color-text-title);
}
.discount-badge {
    background: #DEF7EC;
    color: #03543F;
    font-size: 0.75rem;
    padding: 2px 8px;
    border-radius: 4px;
    font-weight: 600;
}
.coupon-code {
    font-size: 0.8rem;
    color: var(--color-text-body);
    margin-top: 4px;
}
.coupon-code strong { color: var(--color-primary); }

.affiliate-cta-col {
    flex: 0 0 200px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}
.btn-affiliate {
    width: 100%;
    text-align: center;
    padding: 0.85rem 1.2rem;
    font-size: 0.95rem;
    border-radius: var(--border-radius-sm);
    font-weight: 700;
    transition: all 0.2s ease;
}
.btn-affiliate.amazon { background: #FF9900; color: #111; }
.btn-affiliate.amazon:hover { background: #E38800; }
.btn-affiliate.walmart { background: #0071CE; color: #FFF; }
.btn-affiliate.walmart:hover { background: #005FA3; }
.cta-disclaimer {
    font-size: 0.7rem;
    color: #9CA3AF;
    text-align: center;
}

@media (max-width: 640px) {
    .affiliate-card { flex-direction: column; text-align: center; }
    .affiliate-meta { justify-content: center; }
    .price-block { justify-content: center; }
}