/* =====================================================
   GUIDE SAUNA PORTABLE - CSS PRINCIPAL
   Version 2026
   ===================================================== */

/* Variables CSS */
:root {
    /* Couleurs principales */
    --color-primary: #2C5F2D;
    --color-primary-dark: #1E4520;
    --color-primary-light: #3A7A3D;
    --color-accent: #FF6B35;
    --color-accent-dark: #E85A28;
    --color-secondary: #D4AF37;
    
    /* Couleurs texte */
    --color-text: #1e293b;
    --color-text-light: #64748b;
    --color-text-lighter: #94a3b8;
    
    /* Couleurs background */
    --color-bg: #ffffff;
    --color-bg-light: #f8fafc;
    --color-bg-dark: #0f172a;
    
    /* Couleurs UI */
    --color-border: #e2e8f0;
    --color-border-light: #f1f5f9;
    
    /* Typographie */
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-heading: 'Playfair Display', Georgia, serif;
    
    /* Espacements */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    --spacing-3xl: 6rem;
    
    /* Ombres */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);

    /* Rayons */
    --radius-sm: 0.25rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    
    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-normal: 250ms ease;
    --transition-slow: 350ms ease;
}

/* Reset & Base */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

[id] {
    scroll-margin-top: 96px;
}

body {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.7;
    color: var(--color-text);
    background-color: var(--color-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body.nav-open {
    overflow: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-text);
}

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

a:hover {
    color: var(--color-accent);
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
    outline: 3px solid rgba(255, 107, 53, 0.35);
    outline-offset: 3px;
}

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

.skip-link {
    position: absolute;
    top: 0.75rem;
    left: 0.75rem;
    z-index: 2000;
    transform: translateY(-150%);
    background: var(--color-bg-dark);
    color: white;
    padding: 0.75rem 1rem;
    border-radius: var(--radius-md);
}

.skip-link:focus {
    transform: translateY(0);
}

.site-main {
    overflow: hidden;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Header */
.site-header {
    background: var(--color-bg);
    box-shadow: var(--shadow-md);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 1rem 0;
}

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

.logo a {
    display: block;
    text-decoration: none;
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
    margin: 0;
}

.logo-tagline {
    font-size: 0.875rem;
    color: var(--color-text-light);
    margin: 0;
}

.nav-list {
    display: flex;
    gap: 2rem;
    list-style: none;
    align-items: center;
}

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

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

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--color-accent);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.mobile-menu-toggle span {
    width: 24px;
    height: 3px;
    background: var(--color-text);
    border-radius: 2px;
    transition: all var(--transition-normal);
}

/* Hero */
.hero {
    background:
        linear-gradient(135deg, rgba(248, 250, 252, 0.98) 0%, rgba(224, 242, 241, 0.9) 100%);
    padding: var(--spacing-2xl) 0;
}

.hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.02fr) minmax(360px, 0.98fr);
    gap: var(--spacing-2xl);
    align-items: center;
}

.hero-content {
    max-width: 650px;
}

.hero-kicker,
.section-kicker {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-primary);
    font-size: 0.875rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    margin-bottom: 1rem;
}

.hero-title {
    font-size: clamp(2.35rem, 5vw, 4rem);
    margin-bottom: var(--spacing-md);
    color: var(--color-text);
    letter-spacing: 0;
    line-height: 1.08;
}

.hero-subtitle {
    font-size: 1.18rem;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-lg);
    max-width: 58ch;
}

.hero-proof {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-bottom: var(--spacing-lg);
}

.proof-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    min-height: 40px;
    padding: 0.5rem 0.85rem;
    border: 1px solid rgba(44, 95, 45, 0.18);
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.78);
    color: var(--color-primary-dark);
    font-weight: 700;
    box-shadow: var(--shadow-sm);
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
    margin: var(--spacing-lg) 0;
}

.stat {
    padding: 1rem;
    background: rgba(255, 255, 255, 0.78);
    border: 1px solid rgba(44, 95, 45, 0.12);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}

.stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-primary);
    font-family: var(--font-heading);
}

.stat-label {
    display: block;
    font-size: 0.875rem;
    color: var(--color-text-light);
    line-height: 1.35;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.hero-media {
    position: relative;
}

.hero-image {
    width: 100%;
    aspect-ratio: 14 / 9;
    object-fit: cover;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    border: 1px solid rgba(44, 95, 45, 0.12);
}

.hero-callout {
    position: absolute;
    left: 1.25rem;
    right: 1.25rem;
    bottom: 1.25rem;
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 0.85rem;
    align-items: center;
    background: rgba(255, 255, 255, 0.92);
    border: 1px solid rgba(226, 232, 240, 0.95);
    border-radius: var(--radius-md);
    padding: 1rem;
    box-shadow: var(--shadow-lg);
    backdrop-filter: blur(10px);
}

.hero-callout strong {
    display: block;
    color: var(--color-primary-dark);
}

.hero-callout span {
    color: var(--color-text-light);
    font-size: 0.9rem;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem 2rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    border: none;
    transition: all var(--transition-normal);
    text-decoration: none;
}

.btn-primary {
    background: var(--color-accent);
    color: white;
}

.btn-primary:hover {
    background: var(--color-accent-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background: transparent;
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
}

.btn-secondary:hover {
    background: var(--color-primary);
    color: white;
}

.btn-outline {
    background: transparent;
    color: var(--color-text);
    border: 2px solid var(--color-border);
}

.btn-outline:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.btn-large {
    padding: 1.125rem 2.5rem;
    font-size: 1.125rem;
}

.btn-block {
    display: flex;
    width: 100%;
}

/* Sections */
.products-section,
.guides-section,
.decision-section,
.comparison-section,
.method-section,
.trust-section,
.newsletter-section,
.faq-section {
    padding: var(--spacing-3xl) 0;
}

.products-section,
.comparison-section,
.trust-section {
    background: var(--color-bg-light);
}

.section-header {
    max-width: 760px;
    margin: 0 auto var(--spacing-xl);
    text-align: center;
}

.section-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: var(--spacing-md);
}

.section-subtitle {
    font-size: 1.125rem;
    text-align: center;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-xl);
}

/* Products Grid */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: var(--spacing-xl) 0;
}

.product-card {
    background: white;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    position: relative;
    border: 1px solid var(--color-border-light);
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.product-card.featured {
    border: 3px solid var(--color-secondary);
}

.badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    padding: 0.5rem 1rem;
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 700;
    z-index: 10;
    box-shadow: var(--shadow-md);
}

.badge-gold {
    background: linear-gradient(135deg, #FFD700 0%, #FFA500 100%);
    color: white;
}

.badge-value {
    background: linear-gradient(135deg, #10B981 0%, #059669 100%);
    color: white;
}

.badge-budget {
    background: linear-gradient(135deg, #3B82F6 0%, #2563EB 100%);
    color: white;
}

.badge-outdoor {
    background: linear-gradient(135deg, #2C5F2D 0%, #1E4520 100%);
    color: white;
}

.badge-compact {
    background: linear-gradient(135deg, #8B5CF6 0%, #7C3AED 100%);
    color: white;
}

.product-image {
    width: 100%;
    height: 250px;
    object-fit: cover;
}

.product-image-wrap {
    position: relative;
    background: var(--color-bg-light);
}

.image-disclaimer {
    position: absolute;
    left: 0.85rem;
    bottom: 0.85rem;
    padding: 0.35rem 0.6rem;
    border-radius: var(--radius-sm);
    background: rgba(15, 23, 42, 0.76);
    color: white;
    font-size: 0.75rem;
    font-weight: 600;
}

.product-content {
    padding: 1.5rem;
}

.product-title {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.product-description {
    color: var(--color-text-light);
    margin-bottom: 1rem;
}

.product-meta {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.product-meta span {
    min-height: 46px;
    padding: 0.55rem;
    border-radius: var(--radius-sm);
    background: var(--color-bg-light);
    color: var(--color-text-light);
    font-size: 0.78rem;
    font-weight: 700;
    line-height: 1.25;
    text-align: center;
}

.product-rating {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.stars {
    color: #FFA500;
    font-size: 1.125rem;
}

.rating-score {
    color: var(--color-text-light);
    font-size: 0.938rem;
}

.product-price {
    margin-bottom: 1rem;
}

.price {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-primary);
}

.product-features {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.feature {
    font-size: 0.938rem;
    color: var(--color-text-light);
}

.product-actions {
    display: flex;
    gap: 0.75rem;
}

/* Buyer Profiles */
.decision-section {
    background: white;
}

.profile-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1rem;
}

.profile-card {
    display: flex;
    flex-direction: column;
    min-height: 100%;
    padding: 1.35rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: white;
    box-shadow: var(--shadow-sm);
}

.profile-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    margin-bottom: 1rem;
    border-radius: 50%;
    background: rgba(255, 107, 53, 0.12);
    color: var(--color-accent);
    font-weight: 800;
}

.profile-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.65rem;
}

.profile-card p {
    color: var(--color-text-light);
    margin-bottom: 1rem;
}

.profile-card a {
    margin-top: auto;
    font-weight: 700;
    color: var(--color-accent);
}

/* Comparison */
.comparison-card {
    overflow-x: auto;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: white;
    box-shadow: var(--shadow-md);
}

.compare-table {
    width: 100%;
    min-width: 860px;
    border-collapse: collapse;
}

.compare-table th,
.compare-table td {
    padding: 1rem;
    border-bottom: 1px solid var(--color-border);
    text-align: left;
    vertical-align: top;
}

.compare-table th {
    background: var(--color-primary);
    color: white;
    font-size: 0.85rem;
    letter-spacing: 0.03em;
    text-transform: uppercase;
}

.compare-table tr:last-child td {
    border-bottom: 0;
}

.compare-table tbody tr:hover {
    background: var(--color-bg-light);
}

.rank {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 2.5rem;
    height: 2rem;
    border-radius: var(--radius-sm);
    background: rgba(44, 95, 45, 0.1);
    color: var(--color-primary-dark);
    font-weight: 800;
}

.tag {
    display: inline-flex;
    padding: 0.25rem 0.55rem;
    border-radius: var(--radius-sm);
    background: rgba(212, 175, 55, 0.16);
    color: var(--color-primary-dark);
    font-size: 0.8rem;
    font-weight: 700;
}

/* Method */
.method-grid {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: var(--spacing-xl);
    align-items: start;
}

.method-card,
.disclosure-box,
.proof-strip {
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    background: white;
    box-shadow: var(--shadow-sm);
}

.method-card {
    padding: 1.5rem;
}

.method-card h3 {
    margin-bottom: 1rem;
}

.method-list {
    display: grid;
    gap: 0.75rem;
    list-style: none;
}

.method-list li {
    display: grid;
    grid-template-columns: 2rem 1fr;
    gap: 0.75rem;
    align-items: start;
    color: var(--color-text-light);
}

.method-list strong {
    color: var(--color-text);
}

.score-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.score-item {
    padding: 1rem;
    border-radius: var(--radius-md);
    background: var(--color-bg-light);
}

.score-item strong {
    display: block;
    margin-bottom: 0.25rem;
    color: var(--color-primary-dark);
}

.score-bar {
    height: 8px;
    margin-top: 0.75rem;
    overflow: hidden;
    border-radius: 999px;
    background: var(--color-border);
}

.score-bar span {
    display: block;
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
}

.proof-strip {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1px;
    overflow: hidden;
    margin-top: var(--spacing-xl);
    background: var(--color-border);
}

.proof-strip div {
    padding: 1.25rem;
    background: white;
}

.proof-strip strong {
    display: block;
    font-family: var(--font-heading);
    font-size: 1.75rem;
    color: var(--color-primary);
}

.proof-strip span {
    color: var(--color-text-light);
    font-size: 0.9rem;
}

.disclosure-box {
    max-width: 900px;
    margin: var(--spacing-xl) auto 0;
    padding: 1.5rem;
    border-left: 4px solid var(--color-accent);
}

.disclosure-box h3 {
    margin-bottom: 0.5rem;
}

/* Content Pages */
.page-hero {
    padding: var(--spacing-2xl) 0;
    background: linear-gradient(135deg, var(--color-bg-light) 0%, #e0f2f1 100%);
}

.page-hero-content {
    max-width: 820px;
}

.page-title {
    font-size: clamp(2rem, 5vw, 3.25rem);
    margin-bottom: 1rem;
}

.page-intro {
    color: var(--color-text-light);
    font-size: 1.125rem;
    max-width: 65ch;
}

.content-section {
    padding: var(--spacing-2xl) 0;
}

.content-narrow {
    max-width: 860px;
    margin: 0 auto;
}

.content-card {
    padding: 1.5rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: white;
    box-shadow: var(--shadow-sm);
}

.content-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.25rem;
}

.contact-info-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin-bottom: 2rem;
}

.content-card h2,
.content-card h3 {
    margin-bottom: 0.75rem;
}

.content-card p,
.content-card li {
    color: var(--color-text-light);
}

.article-body {
    max-width: 820px;
    margin: 0 auto;
}

.article-body h2 {
    margin: 2.25rem 0 1rem;
}

.article-body h3 {
    margin: 1.5rem 0 0.75rem;
}

.article-body p,
.article-body li {
    color: var(--color-text-light);
}

.article-body ul,
.article-body ol {
    margin-left: 1.25rem;
    margin-bottom: 1.25rem;
}

.article-callout {
    padding: 1.5rem;
    margin: 2rem 0;
    border-left: 4px solid var(--color-accent);
    border-radius: var(--radius-md);
    background: var(--color-bg-light);
}

.text-left {
    text-align: left;
}

.form-card {
    display: grid;
    gap: 1rem;
}

.form-field {
    display: grid;
    gap: 0.5rem;
}

.form-field label {
    font-weight: 700;
}

.form-field input,
.form-field select,
.form-field textarea {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-text);
    font: inherit;
    background: white;
}

.form-field textarea {
    resize: vertical;
}

.form-note {
    color: var(--color-text-light);
    font-size: 0.9rem;
    text-align: center;
}

/* Guides Grid */
.guides-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    margin: var(--spacing-xl) 0;
}

.guide-card {
    background: white;
    padding: 2rem;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
}

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

.guide-category {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background: var(--color-bg-light);
    color: var(--color-primary);
    border-radius: 0.25rem;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.guide-title {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.guide-description {
    color: var(--color-text-light);
    margin-bottom: 1.5rem;
}

.guide-link {
    color: var(--color-accent);
    font-weight: 600;
}

/* Trust Grid */
.trust-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin: var(--spacing-xl) 0;
}

.trust-item {
    text-align: center;
    padding: 2rem;
}

.trust-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.trust-item h3 {
    margin-bottom: 1rem;
}

.trust-item p {
    color: var(--color-text-light);
}

/* Newsletter */
.newsletter-section {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: white;
}

.newsletter-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.newsletter-title {
    color: white;
    margin-bottom: 1rem;
}

.newsletter-subtitle {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
}

.newsletter-form {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
}

.newsletter-input {
    flex: 1;
    padding: 1rem;
    border: none;
    border-radius: 0.5rem;
    font-size: 1rem;
}

.newsletter-note {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.8);
}

/* FAQ */
.faq-grid {
    max-width: 800px;
    margin: var(--spacing-xl) auto;
}

.faq-item {
    background: white;
    border-radius: var(--radius-md);
    margin-bottom: 1rem;
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.faq-question {
    width: 100%;
    padding: 1.5rem;
    background: white;
    border: none;
    text-align: left;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-text);
    transition: all var(--transition-fast);
}

.faq-question:hover {
    background: var(--color-bg-light);
}

.faq-icon {
    font-size: 1.5rem;
    color: var(--color-accent);
    transition: transform var(--transition-normal);
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-normal);
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer p {
    padding: 0 1.5rem 1.5rem;
    color: var(--color-text-light);
}

/* Footer */
.site-footer {
    background: var(--color-bg-dark);
    color: rgba(255, 255, 255, 0.8);
    padding: var(--spacing-3xl) 0 var(--spacing-lg);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: var(--spacing-xl);
}

.footer-title {
    color: white;
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.footer-description {
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.footer-social {
    display: flex;
    gap: 1rem;
}

.footer-social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: white;
    transition: all var(--transition-fast);
}

.footer-social a:hover {
    background: var(--color-accent);
}

.footer-heading {
    color: white;
    font-size: 1.125rem;
    margin-bottom: 1rem;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: white;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--spacing-lg);
    text-align: center;
}

.footer-bottom p {
    margin-bottom: 0.5rem;
}

.affiliate-disclosure {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
}

/* Utilities */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}