/* ============================================
   TRADUCTION ELITE - Main Stylesheet
   Design classique et traditionnel
   ============================================ */

/* ============================================
   CSS Custom Properties (Variables)
   ============================================ */
:root {
    /* Colors */
    --color-primary: #1E3A5F;
    --color-secondary: #8B2942;
    --color-accent: #C9A962;
    --color-background: #FDFBF7;
    --color-text: #2C2C2C;
    --color-light-accent: #F5F0E8;
    --color-border: #D4C5A9;
    --color-white: #FFFFFF;
    --color-secondary-hover: #6B1F32;

    /* Typography */
    --font-heading: 'Playfair Display', Georgia, serif;
    --font-body: 'Crimson Text', Georgia, serif;
    --font-accent: 'Cormorant Garamond', Georgia, serif;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-xxl: 5rem;

    /* Container */
    --container-max: 1200px;
    --container-padding: 20px;

    /* Transitions */
    --transition-fast: 0.3s ease;
    --transition-medium: 0.4s ease;

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 15px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 30px rgba(0, 0, 0, 0.15);

    /* Border Radius */
    --radius-none: 0;
    --radius-sm: 4px;
}

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

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

body {
    font-family: var(--font-body);
    font-size: 18px;
    line-height: 1.7;
    color: var(--color-text);
    background-color: var(--color-background);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

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

ul, ol {
    list-style-position: inside;
}

/* ============================================
   Typography
   ============================================ */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.3;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

h1 {
    font-size: 48px;
    font-weight: 700;
}

h2 {
    font-size: 36px;
}

h3 {
    font-size: 24px;
    color: var(--color-secondary);
}

h4 {
    font-size: 20px;
}

p {
    margin-bottom: var(--spacing-md);
}

.lead {
    font-size: 1.25rem;
    line-height: 1.8;
    color: var(--color-primary);
}

/* ============================================
   Layout & Container
   ============================================ */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.main-content {
    padding-top: 80px; /* Header height */
}

section {
    padding: 80px 0;
}

/* ============================================
   Buttons
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    padding: 15px 40px;
    font-family: var(--font-body);
    font-size: 16px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition-fast);
    text-decoration: none;
}

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

.btn-primary:hover {
    background-color: var(--color-secondary-hover);
    color: var(--color-background);
    box-shadow: 0 4px 15px rgba(139, 41, 66, 0.3);
    transform: scale(1.02);
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-secondary);
    border-color: var(--color-secondary);
}

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

.btn-gold {
    background-color: var(--color-accent);
    color: var(--color-primary);
    border-color: var(--color-accent);
    font-weight: 700;
}

.btn-gold:hover {
    background-color: #B89A52;
    color: var(--color-primary);
    box-shadow: 0 4px 20px rgba(201, 169, 98, 0.4);
    transform: scale(1.02);
}

.btn-large {
    padding: 20px 50px;
    font-size: 18px;
}

/* ============================================
   Header & Navigation
   ============================================ */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: var(--color-white);
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    border-bottom: 1px solid var(--color-border);
}

.header::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 200px;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--color-accent), transparent);
}

.header-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.logo a {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-decoration: none;
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 24px;
    font-weight: 700;
    color: var(--color-primary);
    letter-spacing: 2px;
}

.logo-tagline {
    font-family: var(--font-accent);
    font-size: 12px;
    color: var(--color-secondary);
    letter-spacing: 1px;
    font-style: italic;
}

.main-nav {
    display: flex;
}

.nav-list {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    list-style: none;
}

.nav-link {
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 600;
    color: var(--color-text);
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: var(--spacing-xs) 0;
    position: relative;
    transition: color var(--transition-fast);
}

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

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

.nav-link:hover::after {
    width: 100%;
}

.nav-cta {
    background-color: var(--color-secondary);
    color: var(--color-white) !important;
    padding: 10px 20px !important;
    border: 2px solid var(--color-accent);
}

.nav-cta:hover {
    background-color: var(--color-secondary-hover);
}

.nav-cta::after {
    display: none;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
}

.hamburger {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--color-primary);
    position: relative;
    transition: background-color var(--transition-fast);
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    left: 0;
    width: 100%;
    height: 3px;
    background-color: var(--color-primary);
    transition: transform var(--transition-fast);
}

.hamburger::before {
    top: -8px;
}

.hamburger::after {
    bottom: -8px;
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
    position: relative;
    padding: 120px 0 100px;
    background-color: var(--color-background);
    overflow: hidden;
}

.hero-pattern {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image:
        linear-gradient(90deg, var(--color-border) 1px, transparent 1px),
        linear-gradient(var(--color-border) 1px, transparent 1px);
    background-size: 50px 50px;
    opacity: 0.3;
    pointer-events: none;
}

.hero-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xxl);
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-image {
    display: flex;
    justify-content: center;
}

.product-frame {
    position: relative;
    padding: 20px;
    background-color: var(--color-white);
    border: 3px solid var(--color-accent);
    box-shadow: var(--shadow-lg);
}

.product-frame::before {
    content: '';
    position: absolute;
    top: 10px;
    left: 10px;
    right: 10px;
    bottom: 10px;
    border: 1px solid var(--color-border);
    pointer-events: none;
}

.hero-product-img {
    max-width: 100%;
    height: auto;
}

.hero-content {
    padding-left: var(--spacing-xl);
}

.hero-title {
    font-size: 48px;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
    color: var(--color-primary);
}

.hero-subtitle {
    font-size: 20px;
    line-height: 1.7;
    color: var(--color-text);
    margin-bottom: var(--spacing-xl);
}

.hero-subtitle strong {
    color: var(--color-secondary);
}

.hero-cta {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
    flex-wrap: wrap;
}

.hero-badges {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 8px 16px;
    background-color: var(--color-light-accent);
    border: 1px solid var(--color-border);
    font-size: 14px;
    color: var(--color-primary);
}

.badge i {
    color: var(--color-accent);
}

/* ============================================
   Presentation Section
   ============================================ */
.presentation {
    background-color: var(--color-light-accent);
    padding: 100px 0;
}

.section-border {
    padding: var(--spacing-xxl);
    border: 2px solid var(--color-border);
    position: relative;
    background-color: var(--color-white);
}

.section-border::before,
.section-border::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    border: 2px solid var(--color-accent);
}

.section-border::before {
    top: -10px;
    left: -10px;
    border-right: none;
    border-bottom: none;
}

.section-border::after {
    bottom: -10px;
    right: -10px;
    border-left: none;
    border-top: none;
}

.section-title {
    text-align: center;
    margin-bottom: var(--spacing-xxl);
    position: relative;
    padding-bottom: var(--spacing-md);
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--color-accent), transparent);
}

.section-title-light {
    color: var(--color-background);
}

.section-title-light::after {
    background: linear-gradient(90deg, transparent, var(--color-accent), transparent);
}

.presentation-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xxl);
    align-items: start;
}

.presentation-text .lead {
    margin-bottom: var(--spacing-lg);
}

.specs-box {
    background-color: var(--color-background);
    border: 2px solid var(--color-border);
    padding: var(--spacing-xl);
}

.specs-title {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--color-accent);
    color: var(--color-primary);
}

.specs-title i {
    color: var(--color-accent);
}

.specs-list {
    list-style: none;
}

.specs-list li {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--color-border);
}

.specs-list li:last-child {
    border-bottom: none;
}

.spec-label {
    font-weight: 600;
    color: var(--color-primary);
}

.spec-value {
    color: var(--color-secondary);
}

/* ============================================
   Caracteristiques Section
   ============================================ */
.caracteristiques {
    background-color: var(--color-white);
    padding: 100px 0;
}

.section-ornament {
    height: 30px;
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='100' height='30' viewBox='0 0 100 30'%3E%3Cpath d='M0 15 L20 15 L25 10 L30 15 L70 15 L75 10 L80 15 L100 15' stroke='%23C9A962' fill='none' stroke-width='1'/%3E%3C/svg%3E") repeat-x center;
    margin-bottom: var(--spacing-xl);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.feature-card {
    padding: var(--spacing-xl);
    background-color: var(--color-background);
    border: 1px solid var(--color-border);
    text-align: center;
    transition: all var(--transition-fast);
}

.feature-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-5px);
}

.feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--color-accent);
    border-radius: 50%;
}

.feature-icon i {
    font-size: 32px;
    color: var(--color-accent);
}

.feature-title {
    margin-bottom: var(--spacing-sm);
    color: var(--color-primary);
}

.feature-description {
    font-size: 16px;
    color: var(--color-text);
    margin-bottom: 0;
}

/* ============================================
   Avantages Section
   ============================================ */
.avantages {
    background-color: var(--color-primary);
    padding: 100px 0;
}

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

.avantage-block {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xxl);
    align-items: center;
}

.avantage-reverse {
    direction: rtl;
}

.avantage-reverse > * {
    direction: ltr;
}

.avantage-content {
    padding: var(--spacing-xl);
}

.avantage-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(201, 169, 98, 0.2);
    border: 2px solid var(--color-accent);
    border-radius: 50%;
    margin-bottom: var(--spacing-md);
}

.avantage-icon i {
    font-size: 24px;
    color: var(--color-accent);
}

.avantage-title {
    color: var(--color-background);
    margin-bottom: var(--spacing-md);
}

.avantage-text {
    color: rgba(253, 251, 247, 0.9);
    font-size: 18px;
    line-height: 1.8;
    margin-bottom: 0;
}

.avantage-image {
    overflow: hidden;
    border: 3px solid var(--color-accent);
}

.avantage-image img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    transition: transform var(--transition-medium);
}

.avantage-block:hover .avantage-image img {
    transform: scale(1.05);
}

/* ============================================
   Demonstration Section
   ============================================ */
.demonstration {
    background-color: var(--color-light-accent);
    padding: 100px 0;
}

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

.gallery-item {
    text-align: center;
}

.gallery-frame {
    padding: 15px;
    background-color: var(--color-white);
    border: 2px solid var(--color-border);
    margin-bottom: var(--spacing-sm);
    transition: all var(--transition-fast);
    overflow: hidden;
}

.gallery-frame:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--color-accent);
}

.gallery-frame img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.gallery-caption {
    font-family: var(--font-accent);
    font-style: italic;
    color: var(--color-secondary);
    font-size: 16px;
    margin-bottom: 0;
}

/* ============================================
   Comparaison Section
   ============================================ */
.comparaison {
    background-color: var(--color-white);
    padding: 100px 0;
}

.comparison-table-wrapper {
    overflow-x: auto;
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    border: 2px solid var(--color-border);
}

.comparison-table th,
.comparison-table td {
    padding: var(--spacing-md) var(--spacing-lg);
    text-align: left;
    border-bottom: 1px solid var(--color-border);
}

.comparison-table thead {
    background-color: var(--color-primary);
}

.comparison-table th {
    font-family: var(--font-heading);
    font-weight: 600;
    color: var(--color-white);
}

.comparison-table th i {
    margin-right: var(--spacing-xs);
}

.comparison-aspect {
    font-weight: 600;
    color: var(--color-primary);
    background-color: var(--color-light-accent);
}

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

.negative {
    color: #c0392b;
}

.positive {
    color: #27ae60;
    font-weight: 600;
}

/* ============================================
   Temoignages Section
   ============================================ */
.temoignages {
    background-color: var(--color-background);
    padding: 100px 0;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23D4C5A9' fill-opacity='0.2'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

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

.testimonial-card {
    background-color: var(--color-white);
    padding: var(--spacing-xl);
    border: 2px solid var(--color-border);
    position: relative;
}

/* Decorative corners */
.testimonial-card::before,
.testimonial-card::after {
    content: '';
    position: absolute;
    width: 30px;
    height: 30px;
    border: 2px solid var(--color-accent);
}

.testimonial-card::before {
    top: -5px;
    left: -5px;
    border-right: none;
    border-bottom: none;
}

.testimonial-card::after {
    bottom: -5px;
    right: -5px;
    border-left: none;
    border-top: none;
}

.testimonial-quote {
    margin-bottom: var(--spacing-lg);
}

.quote-icon {
    font-size: 36px;
    color: var(--color-accent);
    margin-bottom: var(--spacing-sm);
    display: block;
}

.quote-text {
    font-family: var(--font-accent);
    font-style: italic;
    font-size: 18px;
    line-height: 1.8;
    color: var(--color-text);
    margin-bottom: 0;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-border);
}

.author-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    overflow: hidden;
    border: 2px solid var(--color-accent);
}

.author-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.author-info {
    display: flex;
    flex-direction: column;
}

.author-name {
    font-family: var(--font-heading);
    font-weight: 600;
    color: var(--color-primary);
}

.author-role {
    font-size: 14px;
    color: var(--color-secondary);
}

.testimonial-rating {
    color: var(--color-accent);
    font-size: 18px;
}

.testimonial-rating i {
    margin-right: 2px;
}

/* ============================================
   FAQ Section
   ============================================ */
.faq {
    background-color: var(--color-white);
    padding: 100px 0;
}

.faq-accordion {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    border: 1px solid var(--color-border);
    margin-bottom: var(--spacing-sm);
    background-color: var(--color-background);
}

.faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-lg);
    background: none;
    border: none;
    cursor: pointer;
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 600;
    color: var(--color-primary);
    text-align: left;
    transition: all var(--transition-fast);
}

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

.faq-question[aria-expanded="true"] {
    background-color: var(--color-light-accent);
    border-bottom: 1px solid var(--color-border);
}

.faq-icon {
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--color-accent);
    color: var(--color-accent);
    flex-shrink: 0;
    transition: transform var(--transition-fast);
}

.faq-question[aria-expanded="true"] .faq-icon {
    transform: rotate(45deg);
}

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

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

.faq-answer p {
    padding: var(--spacing-lg);
    margin-bottom: 0;
    color: var(--color-text);
}

/* ============================================
   CTA Final Section
   ============================================ */
.cta-final {
    position: relative;
    padding: 120px 0;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    text-align: center;
    overflow: hidden;
}

.cta-gradient {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at center, rgba(201, 169, 98, 0.1) 0%, transparent 70%);
    pointer-events: none;
}

.cta-content {
    position: relative;
    z-index: 1;
}

.cta-title {
    font-size: 42px;
    color: var(--color-background);
    margin-bottom: var(--spacing-md);
}

.cta-subtitle {
    font-size: 20px;
    color: rgba(253, 251, 247, 0.9);
    max-width: 700px;
    margin: 0 auto var(--spacing-xxl);
}

.cta-box {
    display: inline-block;
    padding: var(--spacing-xl) var(--spacing-xxl);
    background-color: rgba(255, 255, 255, 0.1);
    border: 2px solid var(--color-accent);
    margin-bottom: var(--spacing-xl);
}

.cta-price-note {
    font-family: var(--font-accent);
    font-size: 18px;
    color: var(--color-accent);
    margin-bottom: var(--spacing-md);
}

.cta-reassurance {
    font-size: 14px;
    color: rgba(253, 251, 247, 0.8);
    margin-top: var(--spacing-md);
    margin-bottom: 0;
}

.cta-badges {
    display: flex;
    justify-content: center;
    gap: var(--spacing-xxl);
    flex-wrap: wrap;
}

.cta-badge {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--color-background);
}

.cta-badge i {
    font-size: 32px;
    color: var(--color-accent);
}

.cta-badge span {
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ============================================
   Reassurance Section
   ============================================ */
.reassurance {
    background-color: var(--color-light-accent);
    padding: 60px 0;
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

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

.reassurance-item {
    text-align: center;
    flex: 1;
}

.reassurance-item i {
    font-size: 32px;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
    display: block;
}

.reassurance-item h4 {
    font-family: var(--font-heading);
    font-size: 16px;
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
}

.reassurance-item p {
    font-size: 14px;
    color: var(--color-text);
    margin-bottom: 0;
}

.reassurance-divider {
    width: 1px;
    height: 60px;
    background-color: var(--color-border);
}

/* ============================================
   Footer
   ============================================ */
.footer {
    background-color: var(--color-primary);
    padding: 60px 0 30px;
    position: relative;
}

.footer-border {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-accent), var(--color-primary));
}

.footer-content {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    text-align: center;
}

.footer-logo .logo-text {
    color: var(--color-background);
    font-size: 28px;
    display: block;
    margin-bottom: var(--spacing-xs);
}

.footer-tagline {
    font-family: var(--font-accent);
    font-style: italic;
    font-size: 16px;
    color: var(--color-accent);
    display: block;
    margin-bottom: var(--spacing-xl);
}

.footer-nav {
    margin-bottom: var(--spacing-xl);
}

.footer-nav a {
    color: rgba(253, 251, 247, 0.8);
    font-size: 14px;
    transition: color var(--transition-fast);
}

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

.footer-separator {
    color: var(--color-accent);
    margin: 0 var(--spacing-md);
}

.footer-affiliate {
    max-width: 800px;
    margin: 0 auto var(--spacing-xl);
    padding: var(--spacing-lg);
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(201, 169, 98, 0.3);
}

.footer-affiliate p {
    font-size: 13px;
    color: rgba(253, 251, 247, 0.7);
    line-height: 1.6;
    margin-bottom: 0;
}

.footer-copyright {
    color: rgba(253, 251, 247, 0.6);
    font-size: 14px;
}

.footer-copyright p {
    margin-bottom: var(--spacing-xs);
}

.footer-disclaimer {
    font-size: 12px;
}

/* ============================================
   Back to Top Button
   ============================================ */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background-color: var(--color-secondary);
    color: var(--color-white);
    border: 2px solid var(--color-accent);
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-fast);
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: center;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background-color: var(--color-secondary-hover);
    transform: translateY(-5px);
}

/* ============================================
   Legal Pages
   ============================================ */
.legal-page {
    padding: 80px 0;
    background-color: var(--color-background);
}

.legal-header {
    text-align: center;
    margin-bottom: var(--spacing-xxl);
    padding-bottom: var(--spacing-xl);
    border-bottom: 2px solid var(--color-border);
}

.legal-title {
    font-size: 42px;
    margin-bottom: var(--spacing-sm);
}

.legal-update {
    font-family: var(--font-accent);
    font-style: italic;
    color: var(--color-secondary);
}

.legal-content {
    max-width: 900px;
    margin: 0 auto;
}

.legal-section {
    margin-bottom: var(--spacing-xxl);
}

.legal-section h2 {
    font-size: 28px;
    color: var(--color-primary);
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--color-accent);
}

.legal-section h3 {
    font-size: 20px;
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
}

.legal-section ul {
    margin-bottom: var(--spacing-md);
    padding-left: var(--spacing-lg);
}

.legal-section ul li {
    margin-bottom: var(--spacing-xs);
    list-style-type: disc;
    list-style-position: outside;
}

.legal-info-box {
    background-color: var(--color-light-accent);
    padding: var(--spacing-lg);
    border-left: 4px solid var(--color-accent);
    margin: var(--spacing-lg) 0;
}

.legal-info-box p {
    margin-bottom: var(--spacing-xs);
}

.legal-info-box p:last-child {
    margin-bottom: 0;
}

.legal-highlight {
    background-color: var(--color-white);
    border: 2px solid var(--color-accent);
    padding: var(--spacing-xl);
    margin: var(--spacing-xl) 0;
}

.legal-highlight h3 {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--color-primary);
    margin-top: 0;
}

.legal-highlight h3 i {
    color: var(--color-accent);
}

.legal-table {
    overflow-x: auto;
    margin: var(--spacing-lg) 0;
}

.legal-table table,
.cookie-table table {
    width: 100%;
    border-collapse: collapse;
    border: 1px solid var(--color-border);
}

.legal-table th,
.legal-table td,
.cookie-table th,
.cookie-table td {
    padding: var(--spacing-md);
    text-align: left;
    border: 1px solid var(--color-border);
}

.legal-table th,
.cookie-table th {
    background-color: var(--color-primary);
    color: var(--color-white);
    font-family: var(--font-heading);
}

.rights-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
    margin: var(--spacing-xl) 0;
}

.right-item {
    padding: var(--spacing-lg);
    background-color: var(--color-light-accent);
    border: 1px solid var(--color-border);
}

.right-item h4 {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.right-item h4 i {
    color: var(--color-accent);
}

.right-item p {
    font-size: 15px;
    margin-bottom: 0;
}

.legal-footer {
    text-align: center;
    margin-top: var(--spacing-xxl);
    padding-top: var(--spacing-xl);
    border-top: 2px solid var(--color-border);
}

/* ============================================
   Animations
   ============================================ */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ============================================
   Responsive Design
   ============================================ */

/* Desktop large: 1400px et plus */
@media (min-width: 1400px) {
    .container {
        max-width: 1320px;
    }
}

/* Desktop: 1200px a 1399px */
@media (max-width: 1399px) {
    .container {
        max-width: 1140px;
    }
}

/* Tablet landscape: 992px a 1199px */
@media (max-width: 1199px) {
    .container {
        max-width: 960px;
    }

    h1 {
        font-size: 42px;
    }

    h2 {
        font-size: 32px;
    }

    .hero-title {
        font-size: 40px;
    }

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

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

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

    .testimonials-grid .testimonial-card:last-child {
        grid-column: span 2;
        max-width: 50%;
        margin: 0 auto;
    }
}

/* Tablet portrait: 768px a 991px */
@media (max-width: 991px) {
    section {
        padding: 60px 0;
    }

    h1 {
        font-size: 36px;
    }

    h2 {
        font-size: 28px;
    }

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

    .hero-image {
        order: 1;
    }

    .hero-content {
        order: 2;
        padding-left: 0;
        text-align: center;
    }

    .hero-title {
        font-size: 36px;
    }

    .hero-cta {
        justify-content: center;
    }

    .hero-badges {
        justify-content: center;
    }

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

    .avantage-block,
    .avantage-reverse {
        grid-template-columns: 1fr;
        direction: ltr;
    }

    .avantage-image {
        order: 1;
    }

    .avantage-content {
        order: 2;
    }

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

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

    .testimonials-grid .testimonial-card:last-child {
        grid-column: span 1;
        max-width: 100%;
    }

    .reassurance-grid {
        flex-wrap: wrap;
        gap: var(--spacing-lg);
    }

    .reassurance-item {
        flex: 0 0 45%;
    }

    .reassurance-divider {
        display: none;
    }

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

/* Mobile large: 576px a 767px */
@media (max-width: 767px) {
    body {
        font-size: 16px;
    }

    .header-container {
        height: 70px;
    }

    .main-content {
        padding-top: 70px;
    }

    .logo-text {
        font-size: 20px;
    }

    .logo-tagline {
        font-size: 10px;
    }

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

    .main-nav {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background-color: var(--color-white);
        padding: var(--spacing-lg);
        box-shadow: var(--shadow-md);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition-fast);
    }

    .main-nav.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .nav-list {
        flex-direction: column;
        gap: var(--spacing-md);
    }

    .nav-link {
        display: block;
        padding: var(--spacing-sm);
    }

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

    section {
        padding: 50px 0;
    }

    h1 {
        font-size: 32px;
    }

    h2 {
        font-size: 26px;
    }

    h3 {
        font-size: 20px;
    }

    .hero {
        padding: 80px 0 60px;
    }

    .hero-title {
        font-size: 32px;
    }

    .product-frame {
        padding: 15px;
    }

    .section-border {
        padding: var(--spacing-xl);
    }

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

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

    .cta-title {
        font-size: 32px;
    }

    .cta-box {
        padding: var(--spacing-lg);
    }

    .cta-badges {
        gap: var(--spacing-lg);
    }

    .reassurance-item {
        flex: 0 0 100%;
    }

    .footer-nav a {
        display: block;
        margin-bottom: var(--spacing-sm);
    }

    .footer-separator {
        display: none;
    }
}

/* Mobile: moins de 576px */
@media (max-width: 575px) {
    .container {
        padding: 0 15px;
    }

    h1 {
        font-size: 28px;
    }

    h2 {
        font-size: 24px;
    }

    .hero-title {
        font-size: 28px;
    }

    .hero-subtitle {
        font-size: 16px;
    }

    .btn {
        padding: 12px 25px;
        font-size: 14px;
    }

    .btn-large {
        padding: 15px 30px;
        font-size: 16px;
    }

    .hero-cta {
        flex-direction: column;
    }

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

    .hero-badges {
        flex-direction: column;
        align-items: center;
    }

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

    .comparison-table th,
    .comparison-table td {
        padding: var(--spacing-sm);
        font-size: 14px;
    }

    .cta-title {
        font-size: 26px;
    }

    .cta-subtitle {
        font-size: 16px;
    }

    .legal-title {
        font-size: 32px;
    }

    .legal-section h2 {
        font-size: 22px;
    }

    .back-to-top {
        bottom: 20px;
        right: 20px;
        width: 45px;
        height: 45px;
    }
}

/* Print Styles */
@media print {
    .header,
    .footer,
    .back-to-top,
    .hero-cta,
    .cta-final {
        display: none;
    }

    body {
        font-size: 12pt;
        color: #000;
        background: #fff;
    }

    .main-content {
        padding-top: 0;
    }

    section {
        padding: 20px 0;
        page-break-inside: avoid;
    }
}