/*
Theme Name: CO-RESILIENCE
Theme URI: https://co-resilience.fr
Author: VALEOWORK
Author URI: https://co-resilience.fr
Description: Thème professionnel pour le programme CO-RESILIENCE - Accompagnement au retour et maintien dans l'emploi après un cancer
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.4
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: co-resilience
Tags: custom-background, custom-logo, custom-menu, featured-images, threaded-comments, translation-ready, e-commerce
*/

/* ==========================================================================
   Variables CSS - Modern Medical Design
   ========================================================================== */
:root {
    /* Couleurs - Palette médicale douce et professionnelle */
    --color-primary: #2B9EB3;
    --color-primary-light: #E8F5F7;
    --color-primary-dark: #1A7A8A;
    --color-secondary: #1E293B;
    --color-accent: #10B981;
    --color-accent-orange: #F59E0B;
    --color-white: #FFFFFF;
    --color-light: #F8FAFC;
    --color-light-blue: #EFF6FF;
    --color-gray: #64748B;
    --color-gray-light: #CBD5E1;
    --color-dark: #0F172A;
    
    /* Typographie moderne */
    --font-primary: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
    --font-secondary: 'Plus Jakarta Sans', 'Segoe UI', Tahoma, sans-serif;
    --font-accent: 'Space Grotesk', 'Courier New', monospace;
    
    /* Effets et transitions */
    --transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-fast: all 0.2s ease;
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.08);
    --shadow-xl: 0 20px 50px rgba(0, 0, 0, 0.1);
    --shadow-colored: 0 10px 40px rgba(43, 158, 179, 0.15);
    --border-radius: 16px;
    --border-radius-sm: 8px;
    --border-radius-lg: 24px;
    
    /* Espacements */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
}

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

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

body {
    font-family: var(--font-primary);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--color-secondary);
    background-color: var(--color-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ==========================================================================
   Typographie - Modern & Clean
   ========================================================================== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-secondary);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1.25rem;
    color: var(--color-secondary);
    letter-spacing: -0.02em;
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    line-height: 1.1;
}

h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
}

h3 {
    font-size: clamp(1.5rem, 3vw, 2.25rem);
    font-weight: 600;
}

h4 {
    font-size: clamp(1.25rem, 2.5vw, 1.75rem);
    font-weight: 600;
}

h5 {
    font-size: 1.25rem;
    font-weight: 600;
}

h6 {
    font-size: 1.125rem;
    font-weight: 600;
}

p {
    margin-bottom: 1.5rem;
    font-size: 1.0625rem;
    line-height: 1.75;
    color: var(--color-gray);
}

.text-large {
    font-size: 1.25rem;
    line-height: 1.8;
}

.text-small {
    font-size: 0.9375rem;
}

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

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

strong, b {
    font-weight: 600;
    color: var(--color-secondary);
}

/* ==========================================================================
   Layout - Modern Spacing
   ========================================================================== */
.container {
    width: 100%;
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 24px;
}

.container-fluid {
    width: 100%;
    padding: 0 24px;
}

.container-narrow {
    max-width: 900px;
}

.section {
    padding: 100px 0;
}

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

.section-lg {
    padding: 140px 0;
}

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

.section-blue {
    background: linear-gradient(180deg, var(--color-light-blue) 0%, rgba(239, 246, 255, 0.3) 100%);
}

.section-gradient {
    background: linear-gradient(135deg, #EFF6FF 0%, #DBEAFE 50%, var(--color-primary-light) 100%);
    position: relative;
}

.section-gradient::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(43, 158, 179, 0.3), transparent);
}

/* Dividers */
.divider {
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--color-gray-light), transparent);
    margin: 80px 0;
}

.divider-wave {
    height: 60px;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 60"><path fill="%23F8FAFC" d="M0,30 Q360,10 720,30 T1440,30 L1440,60 L0,60 Z"></path></svg>') no-repeat bottom;
    background-size: cover;
}

/* ==========================================================================
   Header & Navigation - Clean Modern Design
   ========================================================================== */
.site-header {
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: var(--transition);
    border-bottom: 1px solid rgba(43, 158, 179, 0.08);
}

.site-header.scrolled {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem 0;
}

.site-logo img {
    height: 50px;
    width: auto;
    transition: var(--transition-fast);
}

.site-logo:hover img {
    transform: scale(1.02);
}

.main-navigation ul {
    display: flex;
    list-style: none;
    gap: 0.5rem;
    align-items: center;
}

.main-navigation a {
    color: var(--color-secondary);
    font-weight: 500;
    padding: 0.75rem 1.25rem;
    position: relative;
    font-size: 1rem;
    border-radius: 8px;
    transition: var(--transition-fast);
}

.main-navigation a::after {
    content: '';
    position: absolute;
    bottom: 8px;
    left: 50%;
    transform: translateX(-50%) scaleX(0);
    width: 20px;
    height: 2px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
    transition: transform 0.3s ease;
    border-radius: 2px;
}

.main-navigation a:hover {
    color: var(--color-primary);
    background-color: var(--color-primary-light);
}

.main-navigation a:hover::after,
.main-navigation a.active::after {
    transform: translateX(-50%) scaleX(1);
}

.main-navigation a.active {
    color: var(--color-primary);
    background-color: var(--color-primary-light);
}

.header-cta {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.header-cta .btn {
    padding: 10px 24px;
    font-size: 0.9375rem;
}

/* Mobile Menu Toggle */
.menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--color-secondary);
    cursor: pointer;
    padding: 0.5rem;
    position: relative;
    width: 40px;
    height: 40px;
}

.menu-toggle-icon {
    display: block;
    position: relative;
    width: 30px;
    height: 2px;
    background-color: var(--color-secondary);
    transition: var(--transition);
}

.menu-toggle-icon::before,
.menu-toggle-icon::after {
    content: '';
    position: absolute;
    width: 30px;
    height: 2px;
    background-color: var(--color-secondary);
    transition: var(--transition);
}

.menu-toggle-icon::before {
    top: -8px;
}

.menu-toggle-icon::after {
    bottom: -8px;
}

.menu-toggle.active .menu-toggle-icon {
    background-color: transparent;
}

.menu-toggle.active .menu-toggle-icon::before {
    top: 0;
    transform: rotate(45deg);
}

.menu-toggle.active .menu-toggle-icon::after {
    bottom: 0;
    transform: rotate(-45deg);
}

/* ==========================================================================
   Buttons - Modern & Interactive
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 16px 32px;
    font-weight: 600;
    font-size: 1.0625rem;
    text-align: center;
    border-radius: 12px;
    transition: var(--transition);
    cursor: pointer;
    border: 2px solid transparent;
    font-family: var(--font-secondary);
    letter-spacing: -0.01em;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn:hover::before {
    width: 300px;
    height: 300px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: var(--color-white);
    box-shadow: 0 4px 15px rgba(43, 158, 179, 0.3);
}

.btn-primary:hover {
    box-shadow: 0 8px 25px rgba(43, 158, 179, 0.4);
    transform: translateY(-2px);
    color: var(--color-white);
}

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

.btn-secondary::after {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--color-primary);
    z-index: -1;
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
    border-radius: 10px;
}

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

.btn-secondary:hover::after {
    transform: scaleX(1);
}

.btn-accent {
    background: linear-gradient(135deg, var(--color-accent) 0%, #059669 100%);
    color: var(--color-white);
    box-shadow: 0 4px 15px rgba(16, 185, 129, 0.3);
}

.btn-accent:hover {
    box-shadow: 0 8px 25px rgba(16, 185, 129, 0.4);
    transform: translateY(-2px);
    color: var(--color-white);
}

.btn-large {
    padding: 20px 40px;
    font-size: 1.125rem;
}

.btn-icon {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
}

.btn-icon svg,
.btn-icon i {
    font-size: 1.25rem;
    transition: transform 0.3s ease;
}

.btn-icon:hover svg,
.btn-icon:hover i {
    transform: translateX(4px);
}

/* ==========================================================================
   Hero Section - Modern Medical Design
   ========================================================================== */
.hero-section {
    background: linear-gradient(135deg, #EFF6FF 0%, #DBEAFE 50%, #E0F2FE 100%);
    color: var(--color-secondary);
    padding: 140px 0 100px;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(43, 158, 179, 0.08) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 20s ease-in-out infinite;
}

.hero-section::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(16, 185, 129, 0.06) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 15s ease-in-out infinite reverse;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(30px, -30px) scale(1.1); }
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 700px;
}

.hero-content h1 {
    color: var(--color-secondary);
    font-size: clamp(2.75rem, 6vw, 4.5rem);
    margin-bottom: 1.75rem;
    line-height: 1.1;
    font-weight: 800;
    letter-spacing: -0.03em;
}

.hero-content h1 .highlight {
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.375rem !important;
    line-height: 1.7 !important;
    color: var(--color-gray) !important;
    margin-bottom: 2.5rem !important;
    font-weight: 400 !important;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 4rem;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 2.5rem;
    margin-top: 4rem;
    padding: 3rem;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(20px);
    border-radius: var(--border-radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.5);
    box-shadow: var(--shadow-lg);
}

.stat-item {
    text-align: center;
    padding: 1rem;
}

.stat-number {
    font-size: 3.5rem;
    font-weight: 800;
    display: block;
    margin-bottom: 0.75rem;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-family: var(--font-secondary);
    line-height: 1;
}

.stat-label {
    font-size: 0.9375rem;
    color: var(--color-gray);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* ==========================================================================
   Cards - Modern Glass Design
   ========================================================================== */
.card {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(255, 255, 255, 0.9) 100%);
    backdrop-filter: blur(10px);
    border-radius: var(--border-radius);
    border: 1px solid rgba(255, 255, 255, 0.6);
    padding: 2.5rem;
    transition: var(--transition);
    height: 100%;
    position: relative;
    overflow: hidden;
}

.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;
}

.card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-colored);
    border-color: rgba(43, 158, 179, 0.2);
}

.card:hover::before {
    transform: scaleX(1);
}

.card-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    color: var(--color-white);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin-bottom: 2rem;
    box-shadow: 0 10px 30px rgba(43, 158, 179, 0.2);
    transition: var(--transition);
}

.card:hover .card-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 15px 40px rgba(43, 158, 179, 0.3);
}

.card-title {
    font-size: 1.5rem;
    margin-bottom: 1.25rem;
    color: var(--color-secondary);
    font-weight: 700;
}

.card-text {
    color: var(--color-gray);
    line-height: 1.8;
    margin-bottom: 1.5rem;
    font-size: 1.0625rem;
}

/* Card variations */
.card-highlight {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: var(--color-white);
    box-shadow: var(--shadow-colored);
}

.card-highlight .card-title,
.card-highlight .card-text {
    color: var(--color-white);
}

.card-highlight .card-icon {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
}

/* ==========================================================================
   Grid System
   ========================================================================== */
.grid {
    display: grid;
    gap: 2rem;
}

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

.grid-3 {
    grid-template-columns: repeat(3, 1fr);
}

.grid-4 {
    grid-template-columns: repeat(4, 1fr);
}

/* ==========================================================================
   Section Titles - Modern & Elegant
   ========================================================================== */
.section-title {
    text-align: center;
    margin-bottom: 5rem;
    position: relative;
}

.section-title-badge {
    display: inline-block;
    padding: 8px 20px;
    background: linear-gradient(135deg, var(--color-primary-light), rgba(16, 185, 129, 0.1));
    color: var(--color-primary);
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 1.5rem;
    border: 1px solid rgba(43, 158, 179, 0.2);
}

.section-title h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 1.5rem;
    position: relative;
    display: inline-block;
}

.section-title h2::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
    border-radius: 2px;
}

.section-title p {
    font-size: 1.25rem;
    color: var(--color-gray);
    max-width: 700px;
    margin: 2rem auto 0;
    line-height: 1.8;
}

.section-title-left {
    text-align: left;
    max-width: 100%;
}

.section-title-left h2::after {
    left: 0;
    transform: none;
}

.section-title-left p {
    margin-left: 0;
}

/* ==========================================================================
   Testimonials
   ========================================================================== */
.testimonial {
    background-color: var(--color-white);
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-md);
    position: relative;
}

.testimonial-content {
    font-style: italic;
    color: var(--color-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

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

.testimonial-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    overflow: hidden;
}

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

.testimonial-info h4 {
    font-size: 1.125rem;
    margin-bottom: 0.25rem;
}

.testimonial-info p {
    font-size: 0.875rem;
    color: var(--color-gray);
    margin: 0;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
    background-color: var(--color-secondary);
    color: var(--color-white);
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    margin-bottom: 3rem;
}

.footer-widget h3 {
    color: var(--color-white);
    font-size: 1.25rem;
    margin-bottom: 1.5rem;
}

.footer-widget ul {
    list-style: none;
}

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

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

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

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 2rem;
    text-align: center;
    font-size: 0.875rem;
    opacity: 0.8;
}

/* ==========================================================================
   Forms
   ========================================================================== */
.form-group {
    margin-bottom: 1.5rem;
}

.form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--color-secondary);
}

.form-control {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid #E0E0E0;
    border-radius: var(--border-radius);
    font-size: 1rem;
    transition: var(--transition);
    font-family: var(--font-primary);
}

.form-control:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(23, 162, 184, 0.1);
}

textarea.form-control {
    min-height: 150px;
    resize: vertical;
}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 1024px) {
    .grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    .menu-toggle {
        display: block;
    }
    
    .main-navigation {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: var(--color-white);
        box-shadow: var(--shadow-md);
        display: none;
    }
    
    .main-navigation.active {
        display: block;
    }
    
    .main-navigation ul {
        flex-direction: column;
        gap: 0;
        padding: 1rem 0;
    }
    
    .main-navigation li {
        width: 100%;
    }
    
    .main-navigation a {
        display: block;
        padding: 1rem 1.5rem;
    }
    
    .hero-content h1 {
        font-size: 2.5rem;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .grid-2,
    .grid-3,
    .grid-4 {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .section {
        padding: 60px 0;
    }
    
    .hero-section {
        padding: 80px 0;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    .hero-content h1 {
        font-size: 2rem;
    }
}

/* ==========================================================================
   Utilities
   ========================================================================== */
.text-center {
    text-align: center;
}

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

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

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

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mt-5 { margin-top: 3rem; }

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }
.mb-5 { margin-bottom: 3rem; }

.pt-0 { padding-top: 0; }
.pt-1 { padding-top: 0.5rem; }
.pt-2 { padding-top: 1rem; }
.pt-3 { padding-top: 1.5rem; }
.pt-4 { padding-top: 2rem; }
.pt-5 { padding-top: 3rem; }

.pb-0 { padding-bottom: 0; }
.pb-1 { padding-bottom: 0.5rem; }
.pb-2 { padding-bottom: 1rem; }
.pb-3 { padding-bottom: 1.5rem; }
.pb-4 { padding-bottom: 2rem; }
.pb-5 { padding-bottom: 3rem; }

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

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

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

@keyframes shimmer {
    0% { background-position: -1000px 0; }
    100% { background-position: 1000px 0; }
}

.animate-on-scroll {
    opacity: 0;
    animation: fadeInUp 0.8s ease forwards;
}

.animate-delay-1 { animation-delay: 0.1s; }
.animate-delay-2 { animation-delay: 0.2s; }
.animate-delay-3 { animation-delay: 0.3s; }
.animate-delay-4 { animation-delay: 0.4s; }

/* Hover effects */
.hover-lift {
    transition: var(--transition);
}

.hover-lift:hover {
    transform: translateY(-4px);
}

.hover-scale {
    transition: var(--transition);
}

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

/* Image effects */
.img-hover-zoom {
    overflow: hidden;
    border-radius: var(--border-radius);
}

.img-hover-zoom img {
    transition: transform 0.6s ease;
}

.img-hover-zoom:hover img {
    transform: scale(1.1);
}

/* Gradient text */
.gradient-text {
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Glassmorphism */
.glass {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    box-shadow: var(--shadow-lg);
}

/* Loading shimmer effect */
.shimmer {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 1000px 100%;
    animation: shimmer 2s infinite;
}

/* Badges */
.badge {
    display: inline-block;
    padding: 6px 16px;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

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

.badge-accent {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1), rgba(16, 185, 129, 0.2));
    color: var(--color-accent);
}

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

/* Process steps */
.process-step {
    position: relative;
    padding-left: 80px;
}

.process-step::before {
    content: '';
    position: absolute;
    left: 28px;
    top: 70px;
    bottom: -40px;
    width: 2px;
    background: linear-gradient(180deg, var(--color-primary), transparent);
}

.process-step:last-child::before {
    display: none;
}

.process-number {
    position: absolute;
    left: 0;
    top: 0;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    box-shadow: 0 8px 20px rgba(43, 158, 179, 0.3);
}

/* Timeline */
.timeline-item {
    position: relative;
    padding-left: 40px;
    padding-bottom: 40px;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: 8px;
    top: 16px;
    bottom: 0;
    width: 2px;
    background-color: var(--color-gray-light);
}

.timeline-item:last-child::before {
    display: none;
}

.timeline-dot {
    position: absolute;
    left: 0;
    top: 10px;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background-color: var(--color-primary);
    border: 3px solid white;
    box-shadow: 0 0 0 3px var(--color-primary-light);
}

/* Icon boxes */
.icon-box {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 80px;
    height: 80px;
    border-radius: 20px;
    background: linear-gradient(135deg, var(--color-primary-light), rgba(16, 185, 129, 0.1));
    color: var(--color-primary);
    font-size: 2rem;
    margin-bottom: 1.5rem;
    transition: var(--transition);
}

.icon-box:hover {
    transform: scale(1.1) rotate(-5deg);
    box-shadow: 0 15px 40px rgba(43, 158, 179, 0.2);
}

/* Info boxes */
.info-box {
    padding: 2rem;
    border-radius: var(--border-radius);
    border-left: 4px solid var(--color-primary);
    background-color: var(--color-primary-light);
}

.info-box-success {
    border-left-color: var(--color-accent);
    background-color: rgba(16, 185, 129, 0.1);
}

.info-box-warning {
    border-left-color: var(--color-accent-orange);
    background-color: rgba(245, 158, 11, 0.1);
}

/* Tooltips */
.tooltip-wrapper {
    position: relative;
    display: inline-block;
}

.tooltip-content {
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(-10px);
    padding: 8px 16px;
    background-color: var(--color-secondary);
    color: white;
    border-radius: 8px;
    font-size: 0.875rem;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition-fast);
    z-index: 1000;
}

.tooltip-content::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 6px solid transparent;
    border-top-color: var(--color-secondary);
}

.tooltip-wrapper:hover .tooltip-content {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

/* Loading spinner */
.spinner {
    width: 40px;
    height: 40px;
    border: 4px solid var(--color-primary-light);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Progress bar */
.progress {
    height: 8px;
    background-color: var(--color-light);
    border-radius: 4px;
    overflow: hidden;
}

.progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
    border-radius: 4px;
    transition: width 0.6s ease;
}

/* Callout boxes */
.callout {
    padding: 2rem;
    border-radius: var(--border-radius);
    background: linear-gradient(135deg, var(--color-primary-light), rgba(239, 246, 255, 0.5));
    border: 1px solid rgba(43, 158, 179, 0.2);
}

.callout-accent {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1), rgba(16, 185, 129, 0.05));
    border-color: rgba(16, 185, 129, 0.2);
}

/* ==========================================================================
   Hero Background - Image & Video Support
   ========================================================================== */
.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    overflow: hidden;
}

.hero-background img,
.hero-background video {
    position: absolute;
    top: 50%;
    left: 50%;
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    transform: translate(-50%, -50%);
    object-fit: cover;
}

.hero-background-video video {
    pointer-events: none;
}

/* Overlay par-dessus l'image/vidéo */
.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, 
        rgba(239, 246, 255, 1) 0%, 
        rgba(219, 234, 254, 1) 50%, 
        rgba(224, 242, 254, 1) 100%
    );
    z-index: 1;
}

/* Contenu du hero par-dessus tout */
.hero-section .container {
    position: relative;
    z-index: 2;
}