:root {
    --primary: #2563EB;
    --primary-dark: #1D4ED8;
    --accent: #F97316;
    --accent-dark: #EA580C;
    --text: #1E293B;
    --text-light: #64748B;
    --bg-light: #F8FAFC;
    --white: #FFFFFF;
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

html {
    scroll-behavior: smooth;
    overflow-y: scroll;
    margin: 0;
    padding: 0;
}

body {
    margin: 0;
    padding: 0;
    min-height: 100vh;
    font-family: system-ui, -apple-system, sans-serif;
    color: var(--text);
    line-height: 1.5;
    background: var(--bg-light);
}

/* Reset et styles de base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

/* Header fixe */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: white;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    width: 100%;
    transition: transform 0.3s ease;
    transform: translateY(0);
}

nav {
    height: 80px;
    width: 100%;
}

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

.nav-brand {
    display: flex;
    align-items: center;
}

.brand-link {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: var(--text);
    gap: 1rem;
}

.nav-logo {
    height: 40px;
    width: auto;
}

.brand-domain {
    font-weight: 500;
    font-size: 1.2rem;
}

/* Navigation links à droite */
.nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
    margin-left: auto;
}

.nav-links a {
    text-decoration: none;
    color: var(--text);
    font-weight: 500;
}

.nav-button {
    background: var(--primary);
    color: white;
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 4px;
    font-weight: 500;
    cursor: pointer;
}

/* Main content */
.site-main {
    width: 100%;
    min-height: calc(100vh - 80px);
    margin-top: 80px;
    position: relative;
}

/* Première section */
.hero {
    width: 100vw;
    position: relative;
    padding: 4rem 0;
    margin-left: calc(-50vw + 50%);
    margin-right: calc(-50vw + 50%);
    background: linear-gradient(180deg, 
        rgba(241, 245, 249, 1) 0%,
        var(--bg-light) 100%);
}

.hero .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    position: relative;
}

.hero-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem;
}

.hero h1 {
    font-size: 4rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    color: var(--text);
}

.hero .tagline {
    font-size: 1.2rem;
    color: var(--text-light);
    max-width: 800px;
    margin: 0 auto 2rem;
    text-align: center;
}

.hero .tagline p {
    margin-bottom: 1rem;
}

.hero .tagline p:last-child {
    margin-bottom: 0;
}

/* Boutons */
.hero-cta {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-bottom: 2.5rem;
}

.cta-primary {
    background: #f97316;
    color: white;
    padding: 1rem 2rem;
    border-radius: 8px;
    font-weight: 600;
    border: none;
    transition: all 0.2s ease;
}

.cta-secondary {
    background: white;
    color: #2563eb;
    padding: 1rem 2rem;
    border-radius: 8px;
    font-weight: 600;
    border: 1px solid #2563eb;
    transition: all 0.2s ease;
}

.cta-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 6px rgba(249, 115, 22, 0.2);
}

.cta-secondary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 6px rgba(37, 99, 235, 0.1);
}

/* Stats */
.hero-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem;
    background: white;
    border-radius: 16px;
    box-shadow: var(--shadow);
    margin-bottom: 2rem;
}

.stat-item {
    text-align: center;
    position: relative;
}

.stat-item::after {
    content: '';
    position: absolute;
    right: -1.5rem;
    top: 50%;
    transform: translateY(-50%);
    width: 1px;
    height: 60%;
    background: var(--border);
}

.stat-item:last-child::after {
    display: none;
}

.stat-value {
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--accent);
    margin-bottom: 0.5rem;
    font-family: 'Inter', sans-serif;
}

.stat-label {
    color: var(--text-light);
    font-size: 1.1rem;
    font-weight: 500;
}

@media (max-width: 768px) {
    .hero-stats {
        grid-template-columns: 1fr;
        gap: 2rem;
        padding: 1.5rem;
    }

    .stat-item::after {
        display: none;
    }
}

/* Responsive */
@media (max-width: 768px) {
    /* Navigation */
    nav {
        padding: 0.5rem 0;
    }

    .nav-links {
        display: none; /* On cachera les liens pour un menu burger */
    }

    /* Hero Section */
    .hero {
        min-height: auto;
        padding: 5rem 0 3rem;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .hero .tagline {
        font-size: 1rem;
        padding: 0 1rem;
    }

    /* Stats */
    .hero-stats {
        flex-direction: column;
        gap: 2rem;
    }
    
    .stat {
        margin-bottom: 0;
    }

    /* Sections */
    section {
        padding: 3rem 0;
    }

    section h2 {
        font-size: 2rem;
        margin-bottom: 2rem;
        padding: 0 1rem;
    }

    /* Grilles */
    .avantages-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        padding: 0 1rem;
    }

    /* Tabs */
    .tabs-nav {
        flex-wrap: wrap;
    }

    .tab-btn {
        padding: 0.75rem 1rem;
        font-size: 0.9rem;
    }

    /* Feature content */
    .feature-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    /* Container */
    .container {
        padding: 0 1rem;
    }
}

/* Pour les très petits écrans */
@media (max-width: 480px) {
    .hero h1 {
        font-size: 2rem;
    }

    .cta-primary, .cta-secondary {
        width: 100%;
        margin-bottom: 1rem;
    }
}

/* Sections communes */
section {
    padding: 4rem 0;
}

section h2 {
    font-size: 2.5rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 3rem;
    color: var(--text);
}

/* Section Avantages */
.avantages-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.avantage-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 16px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: transform 0.3s ease;
}

.avantage-card:hover {
    border-bottom: 3px solid var(--accent);
}

.avantage-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.avantage-card h3 {
    color: var(--text);
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.avantage-card p {
    color: var(--text-light);
    line-height: 1.6;
}

/* Responsive pour les avantages */
@media (max-width: 1024px) {
    .avantages-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
}

@media (max-width: 768px) {
    .avantages-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        margin: 2rem 1rem;
    }

    .avantage-card {
        padding: 1.5rem;
    }

    .avantage-icon {
        font-size: 2rem;
    }

    .avantage-card h3 {
        font-size: 1.3rem;
    }
}

/* Section Fonctionnalités */
.features-tabs {
    background: var(--white);
    border-radius: 12px;
    padding: 2rem;
    box-shadow: var(--shadow);
}

.tabs-nav {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
}

.tab-btn {
    padding: 1rem 2rem;
    border: none;
    background: transparent;
    cursor: pointer;
    border-bottom: 2px solid transparent;
}

.tab-btn.active {
    border-bottom-color: var(--accent);
    color: var(--primary);
}

.feature-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

/* Liens actifs */
.nav-links a.active {
    color: var(--accent);
}

.nav-links a::after {
    background: var(--accent);
}

/* Menu Burger */
.burger-menu {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 20px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1100;
}

.burger-menu span {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--text);
    transition: all 0.3s ease;
}

.burger-menu.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.burger-menu.active span:nth-child(2) {
    opacity: 0;
}

.burger-menu.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

.mobile-menu {
    display: none;
    position: fixed;
    top: 80px;
    left: 0;
    right: 0;
    background: var(--white);
    padding: 2rem;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transform: translateY(-100%);
    transition: transform 0.3s ease;
}

.mobile-menu.active {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    transform: translateY(0);
}

.mobile-menu a {
    display: block;
    padding: 1rem;
    color: var(--text);
    text-decoration: none;
    font-weight: 500;
    text-align: center;
    transition: all 0.2s ease;
}

.mobile-menu a:hover {
    background: var(--bg-light);
    color: var(--accent);
}

.mobile-menu .nav-button {
    width: 100%;
    margin: 1rem 0 0;
}

@media (max-width: 768px) {
    .burger-menu {
        display: flex;
    }
    
    .nav-links {
        display: none;
    }
}

/* Style pour la grille d'articles */
.articles-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-top: 2rem;
}

/* Style pour les cartes d'articles */
.article-card {
    background: var(--white);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: transform 0.3s ease;
    height: 320px;
    display: flex;
    flex-direction: column;
}

.article-card .article-image {
    height: 160px;
    overflow: hidden;
}

.article-card .article-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.article-card .article-content {
    padding: 1rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.article-card h2 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.article-card .article-description {
    font-size: 0.9rem;
    color: var(--text-light);
    margin-bottom: 0.5rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.article-card .article-meta {
    font-size: 0.8rem;
    color: var(--text-light);
    margin-top: auto;
}

/* Responsive */
@media (max-width: 1024px) {
    .articles-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .articles-grid {
        grid-template-columns: 1fr;
        padding: 0 1rem;
    }
}

/* Style pour la page blog */
.articles-list {
    padding-top: 2rem;
}

.articles-list h1 {
    text-align: center;
    font-size: 2.5rem;
    margin: 2rem 0 3rem;
    color: var(--text);
    display: block;
    position: relative;
}

/* Responsive */
@media (max-width: 768px) {
    .articles-list h1 {
        font-size: 2rem;
        margin: 1rem 0 2rem;
    }
}

/* Style pour la page article */
.blog-post {
    padding-top: 80px;
}

/* Responsive */
@media (max-width: 768px) {
    main, .blog-post {
        padding-top: 60px;
    }
}

/* Style pour le contenu des articles */
.article-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 60px 20px 60px;
}

.article-content img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 2rem auto;
    border-radius: 8px;
}

/* Pour les très grandes images */
.article-content figure {
    margin: 2rem 0;
    width: 100%;
}

.article-content figure img {
    width: 100%;
    height: auto;
    margin: 0;
}

.article-content figure figcaption {
    text-align: center;
    color: var(--text-light);
    font-size: 0.9rem;
    margin-top: 0.5rem;
}

.article-header {
    margin-bottom: 2rem;
    text-align: center;
}

.article-header h1 {
    font-size: 2.5rem;
    color: var(--text);
    margin-bottom: 1rem;
    line-height: 1.3;
}

.article-meta {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    color: var(--text-light);
    font-size: 0.9rem;
}

.article-featured-image {
    margin: 2rem -20px;
    width: 100%;
}

.article-featured-image img {
    width: 100%;
    height: auto;
    display: block;
}

.article-body {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text);
}

.article-body h2 {
    font-size: 1.8rem;
    margin: 2rem 0 1rem;
}

.article-body p {
    margin-bottom: 1.5rem;
}

.article-body ul, .article-body ol {
    margin: 1rem 0;
    padding-left: 2rem;
}

.article-footer {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border);
}

.article-tags {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.tag {
    background: var(--bg-light);
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.9rem;
    color: var(--text-light);
}

/* Responsive */
@media (max-width: 768px) {
    .article-content {
        padding: 40px 15px 40px;
    }
    
    .article-header h1 {
        font-size: 2rem;
    }
    
    .article-meta {
        flex-direction: column;
        align-items: center;
        gap: 0.5rem;
    }
}

.tab-panel {
    display: none;
    opacity: 0;
    transition: opacity 0.3s ease-in-out;
}

.tab-panel.active {
    display: block;
    opacity: 1;
}

/* Style des onglets de fonctionnalités */
.features-tabs {
    margin-top: 3rem;
}

.tabs-nav {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    border-bottom: 2px solid var(--border);
    padding-bottom: 1rem;
}

.tab-btn {
    padding: 0.8rem 1.5rem;
    border: none;
    background: none;
    color: var(--text-light);
    cursor: pointer;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.tab-btn.active {
    color: var(--accent);
    border-bottom: 2px solid var(--accent);
}

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

.feature-text {
    padding-right: 2rem;
}

.feature-text h3 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    color: var(--text);
}

.feature-text ul {
    list-style: none;
    padding: 0;
}

.feature-text li {
    margin-bottom: 1rem;
    padding-left: 2rem;
    position: relative;
}

.feature-text li:before {
    content: "";
    color: var(--accent);
    position: absolute;
    left: 0;
}

.feature-image img {
    width: 100%;
    border-radius: 8px;
    box-shadow: var(--shadow);
}

@media (max-width: 768px) {
    .tabs-nav {
        flex-wrap: wrap;
    }
    
    .feature-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .feature-text {
        order: -1;
    }
}

.tarifs {
    background: var(--background-alt);
    padding: 6rem 0;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.pricing-card {
    background: var(--white);
    padding: 2.5rem;
    border-radius: 16px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
}

.pricing-card.featured {
    transform: scale(1.05);
    border: 2px solid var(--accent);
}

.pricing-header {
    margin-bottom: 2rem;
}

.pricing-header h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text);
}

.price {
    font-size: 2.5rem;
    font-weight: bold;
    color: var(--accent);
}

.period {
    font-size: 1rem;
    color: var(--text-light);
}

.pricing-card .features {
    list-style: none;
    padding: 0;
    margin: 2rem 0;
}

.pricing-card .features li {
    margin-bottom: 1rem;
    color: var(--text-light);
}

.pricing-card .pricing-cta {
    width: 100%;
    padding: 1rem;
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.3s ease;
}

@media (max-width: 1024px) {
    .pricing-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
    
    .pricing-card.featured {
        grid-column: span 2;
    }
}

@media (max-width: 768px) {
    .pricing-grid {
        grid-template-columns: 1fr;
    }
    
    .pricing-card.featured {
        grid-column: auto;
        transform: none;
    }
}

.testimonials {
    background: var(--background-alt);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.testimonial-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 16px;
    box-shadow: var(--shadow);
}

.testimonial-content {
    margin-bottom: 1.5rem;
}

.testimonial-text {
    font-style: italic;
    color: var(--text);
    line-height: 1.6;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.author-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
}

.author-avatar svg {
    width: 24px;
    height: 24px;
    color: var(--white);
}

.author-info h4 {
    margin: 0;
    color: var(--text);
    font-size: 1.1rem;
}

.author-info p {
    margin: 0;
    color: var(--text-light);
    font-size: 0.9rem;
}

@media (max-width: 1024px) {
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
}

/* Section FAQ */
.faq {
    background: var(--bg-light);
    padding: 6rem 0;
}

.faq-grid {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--white);
    border-radius: 8px;
    margin-bottom: 1rem;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.faq-question {
    width: 100%;
    padding: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: none;
    border: none;
    cursor: pointer;
    text-align: left;
}

.faq-question h3 {
    font-size: 1.1rem;
    margin: 0;
    color: var(--text);
    flex: 1;
}

.faq-toggle {
    color: var(--accent);
    font-size: 1.5rem;
    transition: transform 0.3s ease;
    margin-left: 1rem;
}

.faq-answer {
    height: 0;
    overflow: hidden;
    transition: height 0.3s ease-out;
}

.faq-answer p {
    padding: 0 1.5rem 1.5rem;
    margin: 0;
    color: var(--text-light);
    line-height: 1.6;
}

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

.faq-item.active .faq-answer {
    height: auto;
    min-height: 50px;
}

@media (max-width: 768px) {
    .faq-grid {
        margin: 0 1rem;
    }
    
    .faq-question h3 {
        font-size: 1rem;
    }
}

.cta-section {
    background: var(--background);
    text-align: center;
    padding: 4rem 0;
}

.cta-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 1rem;
}

.cta-content h2 {
    font-size: 2.5rem;
    line-height: 1.2;
    margin-bottom: 1.5rem;
}

.cta-content p {
    font-size: 1.2rem;
    line-height: 1.5;
    color: var(--text-light);
    margin-bottom: 2rem;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

@media (max-width: 768px) {
    .cta-content h2 {
        font-size: 2rem;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .cta-buttons button {
        width: 100%;
        max-width: 300px;
    }
}

.nav-brand {
    display: flex;
    align-items: center;
}

.brand-link {
    display: flex;
    align-items: center;
    text-decoration: none;
    gap: 1rem;
}

.nav-logo {
    height: 60px;
    width: auto;
}

.brand-domain {
    font-size: 1.2rem;
    color: var(--text);
    font-weight: 500;
}

@media (max-width: 768px) {
    .nav-logo {
        height: 50px;
    }
    
    .brand-domain {
        font-size: 1rem;
    }
}

/* Section Livre Blanc */
.livre-blanc {
    background: var(--bg-light);
    padding: 6rem 0;
}

.livre-blanc-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    background: var(--white);
    padding: 3rem;
    border-radius: 16px;
    box-shadow: var(--shadow);
}

.livre-blanc-text h2 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    color: var(--text);
    text-align: left;
}

.livre-blanc-text ul {
    list-style: none;
    padding: 0;
    margin: 1.5rem 0;
}

.livre-blanc-text li {
    margin-bottom: 0.8rem;
    padding-left: 1.8rem;
    position: relative;
}

.livre-blanc-text li:before {
    content: "✓";
    color: var(--accent);
    position: absolute;
    left: 0;
}

.livre-blanc-form {
    background: var(--bg-light);
    padding: 2rem;
    border-radius: 8px;
}

.livre-blanc-form form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.livre-blanc-form input[type="email"] {
    padding: 1rem;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    font-size: 1rem;
}

.form-notice {
    font-size: 0.8rem;
    color: var(--text-light);
    margin-top: 1rem;
    text-align: center;
}

@media (max-width: 768px) {
    .livre-blanc-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        padding: 1.5rem;
    }
    
    .livre-blanc-text h2 {
        font-size: 1.5rem;
    }
}

/* Page Livre Blanc */
.livre-blanc-page {
    padding-top: 0;
    background-color: var(--background-color);
}

.hero-simple {
    padding: 4rem 0;
    background: linear-gradient(135deg, var(--primary-color-light) 0%, #ffffff 100%);
    text-align: center;
    margin-bottom: 2rem;
}

.hero-simple h1 {
    font-size: 2.8rem;
    margin-bottom: 1.5rem;
    color: var(--primary-color);
    line-height: 1.2;
    max-width: 800px;
    margin: 0 auto 1.5rem;
}

.hero-simple .tagline {
    font-size: 1.3rem;
    max-width: 700px;
    margin: 0 auto;
    color: var(--text-color);
    line-height: 1.6;
}

.livre-blanc-content {
    padding: 3rem 0 5rem;
}

.content-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 4rem;
    align-items: start;
    max-width: 1200px;
    margin: 0 auto;
}

.text-content {
    padding-right: 2rem;
}

.text-content h2 {
    color: var(--primary-color);
    margin-bottom: 2rem;
    font-size: 2rem;
    line-height: 1.3;
}

.text-content ul {
    list-style: none;
    padding: 0;
    margin: 2rem 0;
}

.text-content li {
    margin-bottom: 1.2rem;
    padding-left: 2rem;
    position: relative;
    line-height: 1.5;
    font-size: 1.1rem;
    color: var(--text-color);
}

.text-content li::before {
    content: "✓";
    color: var(--accent);
    position: absolute;
    left: 0;
    font-weight: bold;
}

.download-card {
    background: white;
    padding: 2.5rem;
    border-radius: 12px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 2rem;
}

.download-card h3 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
    text-align: center;
}

.download-card form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.download-card input[type="email"] {
    padding: 1rem;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
}

.download-card .cta-primary {
    width: 100%;
    padding: 1rem;
    font-size: 1.1rem;
    margin-top: 0.5rem;
}

@media (max-width: 992px) {
    .content-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
        padding: 0 1.5rem;
    }
    
    .text-content {
        padding-right: 0;
    }
    
    .download-card {
        position: static;
        margin-top: 2rem;
    }
}

@media (max-width: 768px) {
    .hero-simple {
        padding: 3rem 1rem;
    }
    
    .hero-simple h1 {
        font-size: 2rem;
    }
    
    .hero-simple .tagline {
        font-size: 1.1rem;
    }
    
    .text-content h2 {
        font-size: 1.6rem;
    }
}

/* Landing Page */
.landing-page {
    background-color: #f8fafc;
}

.hero-landing {
    padding: 80px 0;
    background: linear-gradient(135deg, #f1f5f9 0%, #ffffff 100%);
    text-align: center;
}

.hero-landing h1 {
    font-size: 2.5rem;
    color: #1e293b;
    max-width: 800px;
    margin: 0 auto 1.5rem;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: #64748b;
    max-width: 700px;
    margin: 0 auto;
}

.content-section {
    padding: 60px 0;
}

.two-columns {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 60px;
    align-items: start;
}

.features-list {
    list-style: none;
    padding: 0;
    margin: 2rem 0;
}

.features-list li {
    padding-left: 28px;
    position: relative;
    margin-bottom: 1rem;
    font-size: 1.1rem;
    color: #334155;
}

.features-list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #f97316;
}

.about-box {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid #e2e8f0;
}

.download-box {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 2rem;
}

.download-box h3 {
    text-align: center;
    margin-bottom: 1.5rem;
    color: #1e293b;
}

.download-box form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.download-box input[type="email"] {
    padding: 1rem;
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    font-size: 1rem;
}

.btn-download {
    background: #f97316;
    color: white;
    padding: 1rem;
    border: none;
    border-radius: 8px;
    font-size: 1.1rem;
    cursor: pointer;
    transition: transform 0.2s;
}

.btn-download:hover {
    transform: translateY(-2px);
}

.form-notice {
    margin-top: 1rem;
    font-size: 0.9rem;
    color: #64748b;
    text-align: center;
}

@media (max-width: 768px) {
    .two-columns {
        grid-template-columns: 1fr;
        gap: 2rem;
        padding: 0 1rem;
    }
    
    .hero-landing h1 {
        font-size: 2rem;
        padding: 0 1rem;
    }
    
    .download-box {
        position: static;
    }
}

.termes {
    padding: 2rem 0;
    background: var(--bg-light);
    overflow: hidden;
}

.termes-slider {
    position: relative;
    width: 100%;
    height: 60px;
}

.termes-track {
    display: flex;
    position: absolute;
    white-space: nowrap;
    will-change: transform;
    animation: slideTermes 30s linear infinite;
}

.terme {
    display: inline-flex;
    align-items: center;
    padding: 0.5rem 1.5rem;
    margin: 0 1rem;
    background: white;
    border-radius: 30px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    color: var(--text);
    font-weight: 500;
}

@keyframes slideTermes {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

.termes-track:hover {
    animation-play-state: paused;
}

@media (max-width: 768px) {
    section h2 {
        font-size: 1.8rem;
        margin-bottom: 2rem;
    }

    .hero h1 {
        font-size: 2.2rem;
    }
}

@media (max-width: 480px) {
    section h2 {
        font-size: 1.5rem;
        margin-bottom: 1.5rem;
    }

    .hero h1 {
        font-size: 1.8rem;
    }
}

@media (max-width: 768px) {
    .features-tabs .tab-btn {
        font-size: 0.9rem;
        padding: 0.6rem 1rem;
    }

    .tab-panel h3 {
        font-size: 1.2rem;
        margin-bottom: 0.8rem;
    }
}

@media (max-width: 480px) {
    .features-tabs .tab-btn {
        font-size: 0.8rem;
        padding: 0.5rem 0.8rem;
    }

    .tab-panel h3 {
        font-size: 1.1rem;
        margin-bottom: 0.6rem;
    }
}

@media (min-width: 769px) {
    body {
        margin-right: calc(100vw - 100%);
    }
}

.confirmation-container {
    padding: 4rem 0;
    min-height: 60vh;
    display: flex;
    align-items: center;
}

.confirmation-container h1 {
    margin-bottom: 2rem;
    color: var(--primary);
}

.confirmation-container p {
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

.confirmation-actions {
    margin-top: 3rem;
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.confirmation-actions a {
    padding: 0.8rem 1.5rem;
    border-radius: 5px;
    text-decoration: none;
    transition: all 0.3s ease;
}

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

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

.confirmation-actions a:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.temporary-banner {
    position: fixed;
    top: 80px;
    left: 0;
    right: 0;
    width: 100%;
    z-index: 999;
    background: var(--accent);
    transition: transform 0.3s ease;
}

@media (max-width: 768px) {
    .temporary-banner {
        transform-origin: top;
    }

    .temporary-banner.hidden {
        transform: translateY(-150%);
    }
}

.temporary-banner .container {
    text-align: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

.temporary-banner p {
    margin: 0;
    line-height: 1.5;
    font-weight: 500;
    padding: 0.75rem 0;
}

.temporary-banner strong {
    font-size: 1.4rem;
    font-weight: 700;
    display: block;
    margin-bottom: 0.5rem;
    letter-spacing: -0.02em;
    line-height: 1.3;
    max-width: 900px;
    margin: 0 auto 0.5rem;
}

.temporary-banner .banner-subtitle {
    font-size: 1.1rem;
    display: block;
    font-weight: 500;
}

.temporary-banner a {
    color: white;
    text-decoration: underline;
    font-weight: 600;
}

.temporary-banner a:hover {
    text-decoration: none;
    opacity: 0.9;
}

/* Ajuster le margin-top du main pour la bannière */
.site-main {
    padding-top: 140px;
}

@media (max-width: 768px) {
    .temporary-banner p {
        font-size: 0.85rem;
        padding: 0.5rem 1rem;
        line-height: 1.5;
    }
    
    .site-main {
        padding-top: 220px;
    }

    .hero {
        padding-top: 1rem;
    }
}

@media (max-width: 480px) {
    .site-main {
        padding-top: 240px;
    }
}

/* Ajuster le z-index du header pour qu'il reste au-dessus */
.site-header {
    z-index: 1000;
}

.temporary-banner p {
    margin: 0;
    line-height: 1.5;
    font-weight: 500;
    padding: 0.75rem 0;
}

.temporary-banner strong {
    font-size: 1.4rem;
    font-weight: 700;
    display: block;
    margin-bottom: 0.5rem;
    letter-spacing: -0.02em;
    line-height: 1.3;
    max-width: 900px;
    margin: 0 auto 0.5rem;
}

.temporary-banner .banner-subtitle {
    font-size: 1.1rem;
    display: block;
    font-weight: 500;
}

.temporary-banner a {
    color: white;
    text-decoration: underline;
    font-weight: 600;
}

@media (max-width: 768px) {
    .temporary-banner strong {
        font-size: 1.1rem;
        line-height: 1.4;
    }
}

.temporary-banner strong {
    font-size: 1.4rem;
    font-weight: 700;
    display: block;
    margin-bottom: 0.5rem;
    letter-spacing: -0.02em;
    line-height: 1.3;
    max-width: 900px;
    margin: 0 auto 0.5rem;
}

.temporary-banner strong br {
    display: block;
    content: "";
    margin-top: 0.2rem;
}

@media (max-width: 768px) {
    .temporary-banner strong {
        font-size: 1.1rem;
        line-height: 1.4;
    }
}

/* Section Stats */
.stats-section {
    background: var(--white);
    border-radius: 16px;
    box-shadow: var(--shadow);
    padding: 2rem;
    margin: 2rem auto;
    max-width: 1200px;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    text-align: center;
}

.stat-item {
    padding: 1rem;
}

.stat-number {
    font-size: 3rem;
    font-weight: bold;
    color: var(--orange-primary);
    margin-bottom: 0.5rem;
}

.stat-label {
    color: var(--text-light);
    font-size: 1.1rem;
}

/* Animation des termes */
.terms-slider {
    display: flex;
    gap: 2rem;
    animation: slideTermes 20s linear infinite;
    white-space: nowrap;
}

.terms-container {
    overflow: hidden;
    padding: 2rem 0;
}

.term-item {
    color: var(--text);
    font-size: 1.1rem;
    font-weight: 500;
    padding: 0.5rem 1rem;
    background: white;
    border-radius: 6px;
    box-shadow: var(--shadow);
}

@keyframes slideTermes {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

/* Dupliquer le contenu pour une boucle continue */
.terms-content {
    display: flex;
    width: fit-content;
}

.video-section {
    padding: 4rem 0;
    background: var(--bg-light);
}

.video-wrapper {
    max-width: 800px;
    margin: 0 auto;
}

.video-container {
    position: relative;
    padding-bottom: 56.25%; /* Ratio 16:9 */
    height: 0;
    overflow: hidden;
    border-radius: 12px;
    box-shadow: var(--shadow);
}

.video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

@media (max-width: 768px) {
    .video-section {
        padding: 2rem 1rem;
    }
    
    .video-wrapper {
        width: 100%;
    }
    
    .video-container {
        border-radius: 8px;
    }
}

.sound-hint {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-top: 1rem;
    padding: 1rem;
    background: var(--bg-light);
    border-radius: 8px;
    color: var(--text-light);
    font-size: 0.9rem;
}

.sound-hint svg {
    flex-shrink: 0;
    color: var(--text-light);
}

@media (max-width: 768px) {
    .video-wrapper {
        margin: 0 1rem;
    }
    
    .sound-hint {
        font-size: 0.8rem;
        padding: 0.75rem;
    }
}

.temporary-banner {
    transition: transform 0.3s ease;
}

@media (max-width: 768px) {
    .temporary-banner {
        position: fixed;
        width: 100%;
        z-index: 1001;
    }
}