/* ========================================
   MAISON-ARTISAN.COM — DESIGN SYSTEM v2.0
   "Le carnet d'adresses des artisans de confiance"
   ======================================== */

/* ========================================
   RESET & BASE
   ======================================== */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Couleurs principales */
    --color-primary: #0EA5E9;
    --color-primary-dark: #0284C7;
    --color-primary-light: #E0F2FE;

    /* Accent or/ambre — qualité artisanale */
    --color-accent: #F59E0B;
    --color-accent-dark: #D97706;
    --color-accent-light: #FEF3C7;

    /* Textes */
    --color-text: #1E293B;
    --color-text-light: #64748B;
    --color-text-muted: #94A3B8;

    /* Fonds */
    --color-bg: #FFFFFF;
    --color-bg-alt: #F8FAFC;
    --color-bg-warm: #FFFBEB;

    /* Bordures */
    --color-border: #E2E8F0;
    --color-border-light: #F1F5F9;

    /* Fontes */
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --font-display: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --font-mono: "Courier New", monospace;

    /* Layout */
    --max-width: 1200px;
    --max-width-narrow: 900px;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    --spacing-3xl: 6rem;

    /* Radius */
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 2px 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);
    --shadow-glow: 0 0 40px rgba(14, 165, 233, 0.15);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 400ms ease;
}

html {
    font-size: 16px;
    line-height: 1.6;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    color: var(--color-text);
    background-color: var(--color-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ========================================
   TYPOGRAPHY — Hiérarchie claire
   ======================================== */

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-text);
    letter-spacing: -0.02em;
}

h1 {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 800;
    margin-bottom: var(--spacing-md);
}

h2 {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    margin-bottom: var(--spacing-md);
}

h3 {
    font-size: clamp(1.25rem, 3vw, 1.5rem);
    margin-bottom: var(--spacing-sm);
}

h4 {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-sm);
}

p {
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-light);
    line-height: 1.7;
}

.lead {
    font-size: clamp(1.125rem, 2vw, 1.375rem);
    color: var(--color-text-light);
    line-height: 1.6;
    max-width: 600px;
}

/* Trait de crayon — signature visuelle */
.underline-sketch {
    position: relative;
    display: inline-block;
}

.underline-sketch::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--color-accent), var(--color-accent-dark));
    border-radius: 2px;
    transform: scaleX(0);
    transform-origin: left;
    animation: sketch-in 0.6s ease forwards 0.3s;
}

@keyframes sketch-in {
    to { transform: scaleX(1); }
}

/* ========================================
   LINKS & BUTTONS
   ======================================== */

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

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

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    padding: 0.875rem 1.75rem;
    font-weight: 600;
    font-size: 1rem;
    border-radius: var(--radius-md);
    border: none;
    cursor: pointer;
    transition: all var(--transition-base);
    text-decoration: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    color: white;
    box-shadow: 0 4px 14px rgba(14, 165, 233, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(14, 165, 233, 0.4);
    color: white;
}

.btn-accent {
    background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));
    color: white;
    box-shadow: 0 4px 14px rgba(245, 158, 11, 0.3);
}

.btn-accent:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(245, 158, 11, 0.4);
    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);
    background: var(--color-primary-light);
}

.btn-ghost {
    background: transparent;
    color: var(--color-primary);
    padding: 0.5rem 1rem;
}

.btn-ghost:hover {
    background: var(--color-primary-light);
}

/* ========================================
   LAYOUT
   ======================================== */

.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.container-narrow {
    max-width: var(--max-width-narrow);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

section {
    padding: var(--spacing-3xl) 0;
}

/* ========================================
   HEADER — Navigation premium
   ======================================== */

header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--color-border-light);
}

header.scrolled {
    box-shadow: var(--shadow-md);
}

header nav {
    padding: var(--spacing-sm) 0;
}

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

.header-left .logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    text-decoration: none;
    transition: opacity var(--transition-fast);
}

.header-left .logo:hover {
    opacity: 0.8;
}

.logo-img {
    height: 44px;
    width: auto;
}

.logo-text {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-text);
    letter-spacing: -0.02em;
}

.header-right {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.header-links {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.header-link {
    display: inline-flex;
    align-items: center;
    padding: 0.5rem 0.75rem;
    border-radius: var(--radius-full);
    font-weight: 600;
    color: var(--color-text);
    background: rgba(14, 165, 233, 0.08);
}

.header-link:hover {
    background: rgba(14, 165, 233, 0.14);
    color: var(--color-primary-dark);
}


/* Bouton téléphone premium */
.phone-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 0.75rem 1.25rem;
    background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));
    color: white;
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: 0.9375rem;
    text-decoration: none;
    box-shadow: 0 4px 14px rgba(245, 158, 11, 0.25);
    transition: all var(--transition-base);
}

.phone-btn:hover {
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 6px 20px rgba(245, 158, 11, 0.35);
    color: white;
}

.phone-btn svg {
    width: 18px;
    height: 18px;
    animation: ring 2s ease-in-out infinite;
}

@keyframes ring {
    0%, 100% { transform: rotate(0); }
    10%, 30% { transform: rotate(-10deg); }
    20%, 40% { transform: rotate(10deg); }
    50% { transform: rotate(0); }
}

/* ========================================
   HERO — La première impression
   ======================================== */

.hero {
    position: relative;
    padding: var(--spacing-3xl) 0;
    background: linear-gradient(180deg, var(--color-bg) 0%, var(--color-bg-alt) 100%);
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 80%;
    height: 150%;
    background: radial-gradient(circle, rgba(14, 165, 233, 0.08) 0%, transparent 70%);
    pointer-events: none;
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-content {
    max-width: 560px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 0.5rem 1rem;
    background: var(--color-accent-light);
    color: var(--color-accent-dark);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
}

.hero h1 {
    margin-bottom: var(--spacing-md);
}

.hero h1 span {
    color: var(--color-primary);
}

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

.hero-cta {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

/* Image hero */
.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-image {
    position: relative;
    width: 100%;
    max-width: 560px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.hero-image::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(14, 165, 233, 0.1) 0%, transparent 50%);
    z-index: 1;
    pointer-events: none;
}

.hero-image::after {
    content: '';
    position: absolute;
    bottom: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 80%;
    height: 40px;
    background: radial-gradient(ellipse, rgba(0, 0, 0, 0.15) 0%, transparent 70%);
    z-index: -1;
}

.hero-image img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.hero-image:hover img {
    transform: scale(1.02);
}

/* ========================================
   SECTION — Navigation par intention
   ======================================== */

.intent-nav {
    background: var(--color-bg);
    padding: var(--spacing-3xl) 0;
}

.intent-nav .section-header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

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

.intent-card {
    position: relative;
    padding: var(--spacing-xl);
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
    overflow: hidden;
    text-decoration: none;
    display: block;
}

.intent-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--color-primary);
    transform: scaleY(0);
    transition: transform var(--transition-base);
}

.intent-card:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.intent-card:hover::before {
    transform: scaleY(1);
}

.intent-card.featured {
    grid-column: span 2;
    background: linear-gradient(135deg, var(--color-primary-light) 0%, var(--color-bg) 100%);
    border-color: var(--color-primary);
}

.intent-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary-light);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
    color: var(--color-primary);
    transition: all var(--transition-base);
}

.intent-card:hover .intent-icon {
    background: var(--color-primary);
    color: white;
    transform: scale(1.05);
}

.intent-card h3 {
    color: var(--color-text);
    margin-bottom: var(--spacing-xs);
}

.intent-card p {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-sm);
    font-size: 0.9375rem;
}

.intent-link {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--color-primary);
    font-weight: 600;
    font-size: 0.9375rem;
}

.intent-link svg {
    transition: transform var(--transition-fast);
}

.intent-card:hover .intent-link svg {
    transform: translateX(4px);
}

/* ========================================
   SECTION — Preuves sociales
   ======================================== */

.social-proof {
    background: var(--color-bg-alt);
    padding: var(--spacing-2xl) 0;
    border-top: 1px solid var(--color-border-light);
    border-bottom: 1px solid var(--color-border-light);
}

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

.proof-item {
    padding: var(--spacing-md);
}

.proof-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--color-primary);
    line-height: 1;
    margin-bottom: var(--spacing-xs);
}

.proof-label {
    font-size: 0.9375rem;
    color: var(--color-text-light);
}

/* ========================================
   SECTION — Comment ça marche
   ======================================== */

.how-it-works {
    background: var(--color-bg);
    padding: var(--spacing-3xl) 0;
}

.how-it-works .section-header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

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

.steps-grid::before {
    content: '';
    position: absolute;
    top: 48px;
    left: 20%;
    right: 20%;
    height: 2px;
    background: linear-gradient(90deg, var(--color-border) 0%, var(--color-primary) 50%, var(--color-border) 100%);
    z-index: 0;
}

.step-card {
    position: relative;
    text-align: center;
    z-index: 1;
}

.step-number {
    width: 96px;
    height: 96px;
    margin: 0 auto var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg);
    border: 3px solid var(--color-primary);
    border-radius: 50%;
    font-size: 2rem;
    font-weight: 800;
    color: var(--color-primary);
    transition: all var(--transition-base);
}

.step-card:hover .step-number {
    background: var(--color-primary);
    color: white;
    transform: scale(1.1);
    box-shadow: var(--shadow-glow);
}

.step-card h3 {
    margin-bottom: var(--spacing-xs);
}

.step-card p {
    font-size: 0.9375rem;
    max-width: 280px;
    margin: 0 auto;
}

/* ========================================
   SECTION — Catégories
   ======================================== */

.categories {
    padding: var(--spacing-3xl) 0;
    background: var(--color-bg);
}

.categories .section-header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-lg);
}

.category-card {
    position: relative;
    padding: var(--spacing-xl);
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
    overflow: hidden;
}

.category-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
    transform: scaleX(0);
    transition: transform var(--transition-base);
}

.category-card:hover {
    border-color: transparent;
    box-shadow: var(--shadow-xl);
    transform: translateY(-6px);
}

.category-card:hover::after {
    transform: scaleX(1);
}

.category-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-primary-light), var(--color-bg));
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
    color: var(--color-primary);
    font-size: 1.75rem;
}

.category-card h3 {
    margin-bottom: var(--spacing-xs);
}

.category-card h3 a {
    color: var(--color-text);
    text-decoration: none;
}

.category-card h3 a:hover {
    color: var(--color-primary);
}

.category-meta {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-sm);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 600;
}

.category-description {
    font-size: 0.9375rem;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-md);
    line-height: 1.6;
}

.category-link {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--color-primary);
    font-weight: 600;
    font-size: 0.9375rem;
    transition: gap var(--transition-fast);
}

.category-link:hover {
    gap: var(--spacing-sm);
}

/* ========================================
   SECTION — Articles récents
   ======================================== */

.articles {
    padding: var(--spacing-3xl) 0;
    background: var(--color-bg-alt);
}

.articles .section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-2xl);
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.articles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: var(--spacing-lg);
}

.article-card {
    background: var(--color-bg);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
    display: flex;
    flex-direction: column;
}

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

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

.article-card .meta {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 0.8125rem;
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-sm);
}

.article-card .meta time {
    display: flex;
    align-items: center;
    gap: 4px;
}

.article-card h3 {
    font-size: 1.125rem;
    line-height: 1.4;
    margin-bottom: var(--spacing-sm);
}

.article-card h3 a {
    color: var(--color-text);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.article-card h3 a:hover {
    color: var(--color-primary);
}

.article-card p {
    font-size: 0.9375rem;
    color: var(--color-text-light);
    flex: 1;
    margin-bottom: var(--spacing-md);
}

.read-more {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--color-primary);
    font-weight: 600;
    font-size: 0.875rem;
    margin-top: auto;
    transition: gap var(--transition-fast);
}

.read-more:hover {
    gap: var(--spacing-sm);
}

/* ========================================
   SECTION — CTA Final
   ======================================== */

.cta-section {
    padding: var(--spacing-3xl) 0;
    background: linear-gradient(135deg, var(--color-text) 0%, #0F172A 100%);
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 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='%23ffffff' fill-opacity='0.03'%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");
    pointer-events: none;
}

.cta-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.cta-section h2 {
    color: white;
    margin-bottom: var(--spacing-sm);
}

.cta-section .lead {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: var(--spacing-xl);
    max-width: 100%;
}

.cta-phone {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md) var(--spacing-xl);
    background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));
    color: white;
    border-radius: var(--radius-full);
    font-size: 1.5rem;
    font-weight: 700;
    text-decoration: none;
    box-shadow: 0 8px 30px rgba(245, 158, 11, 0.3);
    transition: all var(--transition-base);
}

.cta-phone:hover {
    transform: scale(1.05);
    box-shadow: 0 12px 40px rgba(245, 158, 11, 0.4);
    color: white;
}

.cta-phone svg {
    width: 28px;
    height: 28px;
}

.cta-subtext {
    margin-top: var(--spacing-md);
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.5);
}

/* ========================================
   FOOTER
   ======================================== */

footer {
    background: var(--color-bg-alt);
    border-top: 1px solid var(--color-border);
    padding: var(--spacing-xl) 0;
}

footer .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

footer p {
    margin: 0;
    color: var(--color-text-muted);
    font-size: 0.875rem;
}

footer nav ul {
    display: flex;
    list-style: none;
    gap: var(--spacing-lg);
}

footer nav a {
    color: var(--color-text-light);
    font-size: 0.875rem;
    transition: color var(--transition-fast);
}

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

/* ========================================
   BREADCRUMB
   ======================================== */

.breadcrumb {
    background: var(--color-bg-alt);
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--color-border-light);
}

.breadcrumb ol {
    display: flex;
    list-style: none;
    gap: var(--spacing-xs);
    font-size: 0.875rem;
    flex-wrap: wrap;
}

.breadcrumb li {
    display: flex;
    align-items: center;
}

.breadcrumb li:not(:last-child)::after {
    content: "›";
    margin-left: var(--spacing-xs);
    color: var(--color-text-muted);
}

.breadcrumb a {
    color: var(--color-text-light);
}

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

.breadcrumb li[aria-current="page"] {
    color: var(--color-text);
}

/* ========================================
   ARTICLE CONTENT — Design moderne minimaliste
   ======================================== */

.article-content {
    background: var(--color-bg);
}

.article-content > .container {
    max-width: 100%;
    padding: 0;
}

/* Header article */
.article-header {
    max-width: 900px;
    margin: 0 auto;
    padding: var(--spacing-2xl) var(--spacing-lg);
    position: relative;
    z-index: 1;
}

.article-header h1 {
    font-size: clamp(1.75rem, 3.5vw, 2.25rem);
    color: var(--color-text);
    margin-bottom: var(--spacing-md);
    font-weight: 700;
    line-height: 1.25;
    letter-spacing: -0.02em;
}

.article-meta {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    color: var(--color-text-muted);
    font-size: 0.875rem;
    align-items: center;
}

.article-meta p {
    margin: 0;
    display: flex;
    align-items: center;
    gap: 6px;
}

.article-meta .author {
    font-weight: 600;
    color: var(--color-primary);
}

.reading-time {
    display: flex;
    align-items: center;
    gap: 6px;
}

/* Corps article */
.article-body {
    max-width: 900px;
    margin: 0 auto;
    padding: var(--spacing-xl) var(--spacing-lg);
    font-size: 1.0625rem;
    line-height: 1.75;
    color: var(--color-text-light);
}

.article-body > p:first-child {
    font-size: 1.125rem;
    color: var(--color-text);
    line-height: 1.7;
}

.article-body h2 {
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--color-text);
    margin: var(--spacing-2xl) 0 var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 3px solid var(--color-primary);
    display: inline-block;
}

.article-body section h2 {
    display: block;
    border-bottom: none;
    padding-bottom: 0;
    position: relative;
}

.article-body section h2::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background: var(--color-primary);
    margin-top: var(--spacing-sm);
}

.article-body h3 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-text);
    margin: var(--spacing-xl) 0 var(--spacing-sm);
}

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

.article-body strong {
    color: var(--color-text);
    font-weight: 600;
}

.article-body ul,
.article-body ol {
    margin: var(--spacing-md) 0 var(--spacing-lg);
    padding-left: var(--spacing-lg);
}

.article-body li {
    margin-bottom: var(--spacing-xs);
    padding-left: var(--spacing-xs);
}

.article-body li::marker {
    color: var(--color-primary);
}

/* Sommaire compact */
.toc {
    background: var(--color-bg-alt);
    border-left: 3px solid var(--color-primary);
    margin: var(--spacing-lg) 0 var(--spacing-xl);
    padding: var(--spacing-md) var(--spacing-lg);
}

.toc .toc-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 0.8125rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
}

.toc .toc-header svg {
    display: none;
}

.toc .toc-content ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs) var(--spacing-md);
}

.toc .toc-content li {
    margin: 0;
    padding: 0;
}

.toc .toc-content a {
    font-size: 0.875rem;
    color: var(--color-primary);
    text-decoration: none;
    padding: 4px 0;
    border-bottom: 1px dashed var(--color-primary-light);
    transition: all 0.2s ease;
}

.toc .toc-content a:hover {
    color: var(--color-primary-dark);
    border-bottom-style: solid;
    border-bottom-color: var(--color-primary);
}

/* Tableaux modernes */
.table-responsive {
    overflow-x: auto;
    margin: var(--spacing-xl) 0;
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
}

.price-table,
.article-body table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9375rem;
}

.price-table th,
.article-body th {
    text-align: left;
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--color-text);
    color: white;
    font-weight: 600;
    font-size: 0.8125rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.price-table td,
.article-body td {
    padding: var(--spacing-md) var(--spacing-lg);
    border-bottom: 1px solid var(--color-border-light);
    color: var(--color-text);
}

.price-table tbody tr:last-child td,
.article-body tbody tr:last-child td {
    border-bottom: none;
}

.price-table tbody tr:nth-child(even),
.article-body tbody tr:nth-child(even) {
    background: var(--color-bg-alt);
}

.price-table tbody tr:hover,
.article-body tbody tr:hover {
    background: var(--color-primary-light);
}

/* FAQ moderne */
.faq-section {
    margin: var(--spacing-2xl) 0;
    background: var(--color-bg-alt);
    padding: var(--spacing-xl);
    border-radius: var(--radius-md);
}

.faq-section h2 {
    font-size: 1.25rem;
    margin: 0 0 var(--spacing-lg);
    color: var(--color-text);
}

.faq-section h2::after {
    display: none;
}

.faq-item {
    background: white;
    border-radius: var(--radius-sm);
    margin-bottom: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-lg);
    border: 1px solid var(--color-border-light);
    transition: border-color 0.2s ease;
}

.faq-item:hover {
    border-color: var(--color-primary);
}

.faq-item h3 {
    font-size: 0.9375rem;
    color: var(--color-text);
    margin: 0 0 var(--spacing-sm);
    font-weight: 600;
}

.faq-item p,
.faq-item > div p {
    margin: 0;
    font-size: 0.9375rem;
    color: var(--color-text-light);
    line-height: 1.6;
}

/* CTA inline */
.cta-box {
    margin: var(--spacing-2xl) 0;
    padding: var(--spacing-lg) var(--spacing-xl);
    background: var(--color-text);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.cta-box h3 {
    color: white;
    margin: 0;
    font-size: 1.125rem;
    font-weight: 600;
}

.cta-box p {
    color: rgba(255, 255, 255, 0.7);
    margin: var(--spacing-xs) 0 0;
    font-size: 0.875rem;
}

.cta-box .btn {
    background: var(--color-accent);
    color: white;
    padding: 0.75rem 1.5rem;
    font-weight: 600;
    font-size: 0.9375rem;
    white-space: nowrap;
    flex-shrink: 0;
}

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

/* Liens */
a.related-link {
    color: var(--color-primary);
    text-decoration: none;
    border-bottom: 1px solid var(--color-primary-light);
    transition: border-color 0.2s;
}

a.related-link:hover {
    border-bottom-color: var(--color-primary);
}

/* ========================================
   RELATED ARTICLES
   ======================================== */

.related-articles {
    background: var(--color-bg-alt);
    padding: var(--spacing-2xl) var(--spacing-lg);
    margin-top: var(--spacing-2xl);
    border-top: 1px solid var(--color-border-light);
}

.related-articles .container {
    max-width: 900px;
    margin: 0 auto;
}

.related-articles h2 {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: var(--spacing-lg);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.related-articles .articles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: var(--spacing-md);
}

.related-articles .article-card {
    background: white;
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    transition: all 0.2s ease;
}

.related-articles .article-card:hover {
    border-color: var(--color-primary);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.related-articles .article-card h3 {
    font-size: 0.9375rem;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
    line-height: 1.4;
}

.related-articles .article-card h3 a {
    color: var(--color-text);
    text-decoration: none;
}

.related-articles .article-card h3 a:hover {
    color: var(--color-primary);
}

.related-articles .article-card p {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
    margin: 0;
    line-height: 1.5;
}

.related-articles .article-card .read-more {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    margin-top: var(--spacing-sm);
    font-size: 0.8125rem;
    color: var(--color-primary);
    font-weight: 600;
}

.related-articles .article-card .read-more:hover {
    gap: 8px;
}

/* ========================================
   SIDEBAR — Design moderne
   ======================================== */

.content-with-sidebar {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: var(--spacing-2xl);
    align-items: start;
}

.sidebar {
    position: static;
}

.sidebar-section {
    background: white;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.sidebar-section:hover {
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
}

.sidebar-section h3 {
    font-size: 1rem;
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 3px solid transparent;
    background: linear-gradient(white, white) padding-box,
                linear-gradient(90deg, var(--color-primary), var(--color-accent)) border-box;
    border-bottom-left-radius: 0;
    border-bottom-right-radius: 0;
}

.sidebar-categories {
    list-style: none;
}

.sidebar-categories li {
    margin-bottom: var(--spacing-xs);
}

.sidebar-categories a {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    color: var(--color-text);
    border-radius: var(--radius-md);
    transition: all 0.2s ease;
    font-size: 0.9375rem;
}

.sidebar-categories a::before {
    content: '→';
    color: var(--color-text-muted);
    transition: all 0.2s ease;
}

.sidebar-categories a:hover {
    background: linear-gradient(135deg, var(--color-primary-light), white);
    color: var(--color-primary);
    transform: translateX(5px);
}

.sidebar-categories a:hover::before {
    color: var(--color-primary);
}

/* CTA sidebar */
.sidebar-section .btn {
    width: 100%;
    justify-content: center;
    font-size: 1rem;
    padding: 1rem;
}

/* ========================================
   TABLE OF CONTENTS
   ======================================== */

.table-of-contents {
    background: var(--color-bg-alt);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    margin: var(--spacing-lg) 0;
    overflow: hidden;
}

.toc-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: var(--spacing-md);
    background: transparent;
    border: none;
    cursor: pointer;
    font-weight: 600;
    color: var(--color-text);
    transition: background var(--transition-fast);
}

.toc-header:hover {
    background: var(--color-border-light);
}

.toc-title {
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-size: 0.8125rem;
}

.toc-toggle {
    transition: transform var(--transition-fast);
}

.toc-header[aria-expanded="false"] .toc-toggle {
    transform: rotate(-90deg);
}

.toc-content {
    padding: 0 var(--spacing-md) var(--spacing-md);
}

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

.toc-list li {
    margin-bottom: var(--spacing-xs);
}

.toc-link {
    display: block;
    padding: var(--spacing-xs) var(--spacing-sm);
    color: var(--color-text-light);
    border-radius: var(--radius-sm);
    font-size: 0.9375rem;
    transition: all var(--transition-fast);
}

.toc-link:hover {
    background: var(--color-primary-light);
    color: var(--color-primary);
}

/* ========================================
   SITEMAP & LEGAL
   ======================================== */

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

.sitemap-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-xl);
}

.sitemap-section {
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    transition: box-shadow var(--transition-base);
}

.sitemap-section:hover {
    box-shadow: var(--shadow-md);
}

.sitemap-section h2 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 1.1rem;
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--color-primary-light);
}

.sitemap-section h2 svg {
    flex-shrink: 0;
}

.sitemap-section ul {
    list-style: none;
}

.sitemap-section li {
    margin-bottom: var(--spacing-sm);
}

.sitemap-section li a {
    color: var(--color-text-muted);
    transition: color var(--transition-base);
    font-size: 0.95rem;
}

.sitemap-section li a:hover {
    color: var(--color-primary);
}

.sitemap-section li:first-child a {
    font-weight: 600;
    color: var(--color-text);
}

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

.legal-content {
    max-width: 800px;
    margin: 0 auto;
}

.legal-content section {
    margin-bottom: var(--spacing-xl);
    padding: var(--spacing-lg);
    background: var(--color-bg);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
}

.legal-content h2 {
    color: var(--color-primary);
    border-bottom: 2px solid var(--color-primary-light);
    padding-bottom: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    font-size: 1.2rem;
}

.legal-content p {
    line-height: 1.8;
    color: var(--color-text-muted);
}

/* ========================================
   CATEGORY PAGE — Design moderne & dynamique
   ======================================== */

.category-content {
    padding: var(--spacing-2xl) 0;
    background: var(--color-bg);
}

.category-hero {
    position: relative;
    background: linear-gradient(135deg, #0EA5E9 0%, #0284C7 50%, #0369A1 100%);
    padding: var(--spacing-3xl) 0;
    overflow: hidden;
    margin: 0;
    border-radius: 0;
}

/* Formes décoratives */
.category-hero::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 400px;
    height: 400px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    pointer-events: none;
}

.category-hero::after {
    content: '';
    position: absolute;
    bottom: -150px;
    left: -50px;
    width: 300px;
    height: 300px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
    pointer-events: none;
}

.category-hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.category-hero h1 {
    color: white;
    margin-bottom: var(--spacing-md);
    text-shadow: 0 2px 20px rgba(0, 0, 0, 0.2);
}

.category-hero .lead {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.25rem;
    max-width: 600px;
    margin: 0 auto;
}

/* Badge hero animé */
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 0.625rem 1.25rem;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    color: white;
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
    border: 1px solid rgba(255, 255, 255, 0.3);
    animation: float 3s ease-in-out infinite;
}

.hero-badge svg {
    width: 16px;
    height: 16px;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-5px); }
}

/* Grille des articles catégorie */
.category-articles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: var(--spacing-xl);
}

/* Cards articles redesignées */
.category-articles-grid .article-card {
    position: relative;
    background: white;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid transparent;
}

.category-articles-grid .article-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.category-articles-grid .article-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(14, 165, 233, 0.15);
    border-color: var(--color-primary-light);
}

.category-articles-grid .article-card:hover::before {
    transform: scaleX(1);
}

.category-articles-grid .article-card-content {
    padding: var(--spacing-xl);
}

.category-articles-grid .article-card h2 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
    line-height: 1.4;
}

.category-articles-grid .article-card h2 a {
    color: var(--color-text);
    text-decoration: none;
    background: linear-gradient(transparent 60%, var(--color-primary-light) 60%);
    background-size: 100% 200%;
    background-position: 0 0;
    transition: background-position 0.3s ease, color 0.3s ease;
}

.category-articles-grid .article-card h2 a:hover {
    background-position: 0 100%;
    color: var(--color-primary-dark);
}

.category-articles-grid .article-card .meta {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 0.8125rem;
    color: var(--color-primary);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
}

.category-articles-grid .article-card p {
    color: var(--color-text-light);
    font-size: 0.9375rem;
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
}

.category-articles-grid .article-card .read-more {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--color-primary);
    font-weight: 600;
    font-size: 0.9375rem;
    padding: 0.5rem 0;
    position: relative;
}

.category-articles-grid .article-card .read-more::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transition: width 0.3s ease;
}

.category-articles-grid .article-card:hover .read-more::after {
    width: 100%;
}

.category-articles-grid .article-card .read-more svg {
    transition: transform 0.3s ease;
}

.category-articles-grid .article-card:hover .read-more svg {
    transform: translateX(5px);
}

/* ========================================
   SIBLINGS SECTION
   ======================================== */

.siblings-section {
    background: var(--color-bg-alt);
    padding: var(--spacing-xl) 0;
    margin-top: var(--spacing-2xl);
    border-top: 1px solid var(--color-border);
}

.siblings-section h3 {
    margin-bottom: var(--spacing-md);
}

.siblings-horizontal {
    display: flex;
    gap: var(--spacing-md);
    overflow-x: auto;
    padding: var(--spacing-sm) 0;
    scrollbar-width: thin;
}

.sibling-card {
    flex: 0 0 280px;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    transition: all var(--transition-fast);
}

.sibling-card:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-md);
}

.sibling-card a {
    color: var(--color-text);
    font-weight: 500;
}

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

/* ========================================
   RESPONSIVE
   ======================================== */

@media (max-width: 1024px) {
    .hero .container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-content {
        max-width: 100%;
    }

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

    .hero-visual {
        order: -1;
        margin-bottom: var(--spacing-lg);
    }

    .hero-image {
        max-width: 400px;
    }

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

    .intent-card.featured {
        grid-column: span 1;
    }

    .content-with-sidebar {
        grid-template-columns: 1fr;
    }

    .sidebar {
        position: static;
    }
}

@media (max-width: 768px) {
    section {
        padding: var(--spacing-2xl) 0;
    }

    .container {
        padding: 0 var(--spacing-sm);
    }

    header nav .container {
        padding: 0 var(--spacing-sm);
    }

    .logo-text {
        display: none;
    }

    .logo-img {
        height: 36px;
    }

    .phone-btn {
        padding: 0.625rem;
        border-radius: 50%;
    }

    .phone-btn .phone-number {
        display: none;
    }

    .proof-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
    }

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

    .steps-grid::before {
        display: none;
    }

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

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

    footer .container {
        flex-direction: column;
        text-align: center;
    }

    footer nav ul {
        flex-direction: column;
        gap: var(--spacing-sm);
    }

    .cta-phone {
        font-size: 1.25rem;
        padding: var(--spacing-sm) var(--spacing-lg);
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.5rem;
    }

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

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

    .step-number {
        width: 72px;
        height: 72px;
        font-size: 1.5rem;
    }
}

/* ========================================
   UTILITY CLASSES
   ======================================== */

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

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

.text-primary { color: var(--color-primary); }
.text-accent { color: var(--color-accent); }
.text-muted { color: var(--color-text-muted); }

.bg-alt { background: var(--color-bg-alt); }
.bg-primary-light { background: var(--color-primary-light); }

.mt-0 { margin-top: 0 !important; }
.mt-sm { margin-top: var(--spacing-sm); }
.mt-md { margin-top: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }
.mt-xl { margin-top: var(--spacing-xl); }

.mb-0 { margin-bottom: 0 !important; }
.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-lg { margin-bottom: var(--spacing-lg); }
.mb-xl { margin-bottom: var(--spacing-xl); }

.d-none { display: none !important; }
.d-block { display: block; }
.d-flex { display: flex; }
.d-grid { display: grid; }

.gap-sm { gap: var(--spacing-sm); }
.gap-md { gap: var(--spacing-md); }
.gap-lg { gap: var(--spacing-lg); }

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

.w-full { width: 100%; }
.rounded { border-radius: var(--radius-md); }
.shadow { box-shadow: var(--shadow-md); }

/* ========================================
   PRINT STYLES
   ======================================== */

@media print {
    header, footer, .breadcrumb, .related-articles, .sidebar, .cta-section {
        display: none !important;
    }

    body {
        color: #000;
        background: #fff;
    }

    a {
        color: #000;
        text-decoration: underline;
    }

    .container {
        max-width: 100%;
    }
}