/* Custom styles for SAIDALYA 2025 */
:root {
    --primary-color: #0A1B3F;
    --secondary-color: #1A3A6B;
    --accent-color: #6D4A7D;
    --teal-accent: #ad2f79;
    --light-bg: #F5F7FA;
    --white: #FFFFFF;
    --text-dark: #333333;
    /* Custom navbar color */
    --navbar-bg-color: #EAF0F6;

    --gradient-primary: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    --gradient-accent: linear-gradient(135deg, var(--accent-color), var(--teal-accent));
}

body {
    font-family: 'Open Sans', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background: var(--white);
    scroll-behavior: smooth;
    padding-top: 122px; /* Prevents content from hiding behind the fixed header */
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
}


/* =================================== */
/* HEADER & NAVBAR STYLES            */
/* =================================== */
.top-bar {
    background: var(--secondary-color);
    padding: 0.6rem 0;
    color: var(--white);
    font-size: 0.9rem;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}
.social-icon-top {
    color: var(--white);
    margin-left: 1.2rem;
    font-size: 1rem;
    transition: color 0.3s ease, transform 0.3s ease;
}
.social-icon-top:hover {
    color: var(--teal-accent);
    transform: scale(1.1);
}
.navbar {
    background: var(--navbar-bg-color) !important;
    padding: 1.2rem 0;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}
.navbar-brand img {
    transition: transform 0.3s ease;
}
.logo-animation:hover {
    transform: scale(1.08);
}
.nav-link-custom {
    color: var(--primary-color) !important;
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    font-size: 1.2rem;
    padding: 0.5rem 1.3rem;
    position: relative;
    transition: all 0.3s ease;
}
.nav-link-custom::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 1.3rem;
    right: 1.3rem;
    height: 3px;
    background: var(--teal-accent);
    border-radius: 2px;
    transform: scaleX(0);
    transition: transform 0.3s ease-in-out;
}
.nav-link-custom:hover::after {
    transform: scaleX(1);
}
.nav-link-custom:hover {
    color: var(--teal-accent) !important;
}
.btn-navbar-cta {
    background: var(--gradient-accent);
    border: none;
    color: white;
    padding: 14px 30px;
    font-weight: 600;
    font-size: 1.05rem;
    border-radius: 50px;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}
.btn-navbar-cta:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
    color: white;
}
.dropdown-menu {
    background: var(--white);
    border: none;
    border-radius: 10px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
    margin-top: 1rem;
}
.dropdown-item {
    font-family: 'Open Sans', sans-serif;
    font-weight: 500;
    color: var(--text-dark);
    font-size: 1rem;
    padding: 0.8rem 1.6rem;
    transition: all 0.3s ease;
}
.dropdown-item:hover {
    background: var(--teal-accent);
    color: var(--white);
    transform: translateX(5px);
}


/* =================================== */
/* FOOTER STYLES (FROM ORIGINAL CODE) */
/* =================================== */
footer {
    background: var(--secondary-color);
    color: var(--white);
}
footer h5 {
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    color: var(--white);
}
footer a.text-white:hover {
    color: var(--teal-accent) !important;
    text-decoration: underline !important;
}
.social-icon {
    width: 40px;
    height: 40px;
    background: var(--white);
    color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    transition: all 0.3s ease;
}
.social-icon:hover {
    background: var(--teal-accent);
    color: var(--white);
    transform: scale(1.1);
}
/* NEW STYLE FOR THE FOOTER CTA BUTTON */
.btn-footer-cta {
    background: var(--teal-accent);
    border: none;
    color: var(--white);
    padding: 12px 28px;
    font-weight: 600;
    font-family: 'Poppins', sans-serif;
    border-radius: 50px;
    text-transform: uppercase;
    text-decoration: none; /* Ensure it doesn't get underlined */
    display: inline-block;
    transition: all 0.3s ease;
}

.btn-footer-cta:hover {
    background: var(--accent-color); /* Changes to purple on hover */
    color: var(--white);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}
/* (The rest of your page content CSS remains unchanged below) */
/* ... */
/* Section Styling */
.section-modern {
    padding: 80px 0;
}

.section-header {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    text-align: center;
    margin-bottom: 3rem;
    position: relative;
}

.section-header::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--gradient-accent);
    border-radius: 2px;
}

/* Hero Section (Homepage) */
.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(10, 27, 63, 0.7), rgba(26, 58, 107, 0.5));
    z-index: 1;
}

.hero-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
    transform: translateY(0);
    transition: transform 0.1s ease;
}

.hero-section:hover .hero-image {
    transform: translateY(-10px);
}

/* Hero Section (Exhibitor and FAQ) */
.hero-exhibitor {
    background: var(--gradient-primary);
    color: white;
    padding: 120px 0 80px;
    position: relative;
    overflow: hidden;
}

.hero-exhibitor::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 1000"><defs><radialGradient id="grad1" cx="50%" cy="50%" r="50%"><stop offset="0%" style="stop-color:%23ffffff;stop-opacity:0.1" /><stop offset="100%" style="stop-color:%23ffffff;stop-opacity:0" /></radialGradient></defs><circle cx="200" cy="200" r="100" fill="url(%23grad1)" opacity="0.3"/><circle cx="800" cy="300" r="120" fill="url(%23grad1)" opacity="0.2"/><circle cx="600" cy="700" r="80" fill="url(%23grad1)" opacity="0.4"/></svg>');
    opacity: 0.6;
}

.hero-exhibitor .container {
    position: relative;
    z-index: 2;
}

/* Cards */
.card-glass {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    padding: 2rem;
    transition: all 0.4s ease;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    position: relative;
}

.card-glass:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.card-glass::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-accent);
    border-radius: 20px 20px 0 0;
}

.card-modern {
    background: var(--white);
    border-radius: 20px;
    padding: 2rem;
    border: 2px solid transparent;
    background: linear-gradient(var(--white), var(--white)) padding-box, linear-gradient(135deg, var(--accent-color), var(--teal-accent)) border-box;
    transition: all 0.4s ease;
}

.card-modern:hover {
    transform: translateY(-10px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.2);
}

/* Accordion (FAQ) */
.accordion-item.card-glass {
    margin-bottom: 1.5rem;
    border: none;
}

.accordion-button {
    background: transparent;
    color: var(--primary-color);
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    font-size: 1.1rem;
    padding: 1.5rem;
    border-radius: 15px !important;
    transition: all 0.3s ease;
}

.accordion-button:not(.collapsed) {
    background: var(--teal-accent);
    color: var(--white);
}

.accordion-button:focus {
    box-shadow: none;
    border-color: transparent;
}

.accordion-body {
    font-family: 'Open Sans', sans-serif;
    color: var(--text-dark);
    padding: 1.5rem;
    background: transparent;
}

/* Benefits Section */
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.benefit-item {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    border-left: 4px solid var(--teal-accent);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.benefit-item:hover {
    transform: translateX(5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.benefit-item h4 {
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 1rem;
}

/* Statistics Section */
.stats-container {
    background: var(--gradient-primary);
    color: white;
    border-radius: 20px;
    padding: 3rem;
    margin: 3rem 0;
}

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

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--teal-accent);
    display: block;
}

.stat-label {
    font-size: 1rem;
    opacity: 0.9;
    margin-top: 0.5rem;
}

.stats-card {
    background: var(--white);
    border-radius: 20px;
    padding: 2rem;
    text-align: center;
    border: 2px solid transparent;
    background: linear-gradient(var(--white), var(--white)) padding-box, linear-gradient(135deg, var(--accent-color), var(--teal-accent)) border-box;
    transition: all 0.4s ease;
}

.stats-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.2);
}

.stats-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--teal-accent), var(--accent-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    color: var(--white);
    font-size: 1.8rem;
    transition: transform 0.3s ease;
}

.stats-card:hover .stats-icon {
    transform: rotate(360deg);
}

/* Stand Options */
.pricing-card {
    background: white;
    border-radius: 20px;
    padding: 2.5rem;
    text-align: center;
    transition: all 0.4s ease;
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.pricing-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: var(--gradient-accent);
}

.pricing-card.featured {
    border: 2px solid var(--teal-accent);
    transform: scale(1.02);
}

.pricing-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.pricing-card .stand-type {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.pricing-card .stand-size {
    font-size: 2rem;
    font-weight: 800;
    color: var(--teal-accent);
    margin-bottom: 1.5rem;
}

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

.pricing-card .features li {
    padding: 0.5rem 0;
    border-bottom: 1px solid #f0f0f0;
}

.pricing-card .features li:last-child {
    border-bottom: none;
}

/* Timeline */
.timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.timeline::after {
    content: '';
    position: absolute;
    width: 3px;
    background: var(--gradient-accent);
    top: 0;
    bottom: 0;
    left: 50%;
    margin-left: -1.5px;
}

.timeline-item {
    padding: 10px 40px;
    position: relative;
    background-color: inherit;
    width: 50%;
}

.timeline-item::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    right: -10px;
    background: var(--teal-accent);
    border-radius: 50%;
    top: 25px;
}

.timeline-item:nth-child(odd) {
    left: 0;
}

.timeline-item:nth-child(even) {
    left: 50%;
}

.timeline-item:nth-child(even)::after {
    left: -10px;
}

.timeline-content {
    background: white;
    padding: 1.5rem;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    border-left: 4px solid var(--teal-accent);
}

/* Testimonials */
.testimonial {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    border-top: 3px solid var(--teal-accent);
    margin: 1rem 0;
}

.testimonial-text {
    font-style: italic;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

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

.testimonial-company {
    color: var(--teal-accent);
    font-size: 0.9rem;
}

/* Contact Info */
.contact-info {
    background: var(--light-bg);
    padding: 2rem;
    border-radius: 15px;
    margin: 1rem 0;
}

.contact-info h5 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.contact-info p {
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
}

.contact-info i {
    color: var(--teal-accent);
    margin-right: 0.5rem;
    width: 20px;
}

/* Form Styling */
.form-container {
    background: white;
    border-radius: 20px;
    padding: 3rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    border-top: 5px solid var(--teal-accent);
}

.form-control {
    border: 2px solid #e9ecef;
    border-radius: 10px;
    padding: 12px 16px;
    transition: all 0.3s ease;
    font-size: 0.95rem;
}

.form-control:focus {
    border-color: var(--teal-accent);
    box-shadow: 0 0 0 0.2rem rgba(43, 170, 169, 0.25);
}

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

/* Buttons */
.btn-gradient {
    background: var(--gradient-accent);
    border: none;
    color: white;
    padding: 15px 40px;
    font-weight: 600;
    border-radius: 50px;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.btn-gradient:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
    color: white;
}

.btn-primary {
    background: var(--accent-color);
    border: none;
    padding: 12px 30px;
    border-radius: 50px;
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.4s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.btn-primary:hover {
    background: var(--teal-accent);
    transform: scale(1.05);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
}

.btn-outline-light {
    border-color: var(--white);
    color: var(--white);
    border-radius: 50px;
    padding: 12px 30px;
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    text-transform: uppercase;
    transition: all 0.4s ease;
}

.btn-outline-light:hover {
    background: var(--teal-accent);
    color: var(--white);
    border-color: var(--teal-accent);
}

/* Countdown */
.countdown-item {
    background: rgba(255, 255, 255, 0.9);
    border-radius: 15px;
    padding: 1.2rem;
    text-align: center;
    min-width: 90px;
    border: 2px solid var(--teal-accent);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.countdown-item:hover {
    transform: scale(1.1);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.countdown-number {
    font-family: 'Poppins', sans-serif;
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary-color);
}

.countdown-label {
    font-size: 1rem;
    color: var(--text-dark);
    opacity: 0.9;
}

/* Pulse Animation */
.pulse {
    animation: pulse 2s infinite;
}

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

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    color: var(--white);
    font-size: 2rem;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
    40% { transform: translateX(-50%) translateY(-15px); }
    60% { transform: translateX(-50%) translateY(-7px); }
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.2) 0%, transparent 70%);
    animation: pulse-bg 15s ease infinite;
}

@keyframes pulse-bg {
    0% { transform: scale(1); opacity: 0.3; }
    50% { transform: scale(1.2); opacity: 0.5; }
    100% { transform: scale(1); opacity: 0.3; }
}

.feature-icon {
    width: 90px;
    height: 90px;
    background: linear-gradient(135deg, var(--accent-color), var(--teal-accent));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 2.5rem;
    margin: 0 auto 1.5rem;
    transition: transform 0.3s ease;
}

.card-modern:hover .feature-icon {
    transform: rotate(360deg);
}

.text-teal {
    color: var(--teal-accent) !important;
}

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

.alert-success.card-glass {
    background: linear-gradient(135deg, rgba(40, 167, 69, 0.1), rgba(255, 255, 255, 0.9));
    border-left: 4px solid var(--teal-accent);
    color: var(--teal-accent);
    font-family: 'Poppins', sans-serif;
    font-weight: 500;
}

.alert-danger.card-glass {
    background: linear-gradient(135deg, rgba(220, 53, 69, 0.1), rgba(255, 255, 255, 0.9));
    border-left: 4px solid #dc3545;
    color: #dc3545;
    font-family: 'Poppins', sans-serif;
    font-weight: 500;
}

/* Responsive */
@media (max-width: 768px) {
    .section-header {
        font-size: 2rem;
    }

    .timeline::after {
        left: 20px;
    }

    .timeline-item {
        width: 100%;
        padding-left: 50px;
        padding-right: 15px;
    }

    .timeline-item::after {
        left: 10px;
    }

    .timeline-item:nth-child(even) {
        left: 0%;
    }

    .pricing-card.featured {
        transform: none;
    }

    .hero-section, .hero-exhibitor {
        min-height: 80vh;
        padding: 80px 0 60px;
    }

    .countdown {
        flex-wrap: wrap;
        gap: 1.5rem;
    }

    .countdown-item {
        min-width: 80px;
    }

    .navbar-nav {
        background: var(--secondary-color);
        padding: 1rem;
        border-radius: 10px;
    }

    .nav-link-custom {
        font-size: 1rem;
        padding: 0.6rem 0;
    }

    .accordion-button {
        font-size: 1rem;
        padding: 1rem;
    }

    .accordion-body {
        font-size: 0.9rem;
    }

    .hero-exhibitor h1 {
        font-size: 2rem;
    }

    .cta-section .display-4 {
        font-size: 1.8rem;
    }
}





/* =================================== */
/* NOUVEAUX STYLES POUR LA PAGE "POURQUOI EXPOSER" */
/* =================================== */

.feature-image-wrapper {
    position: relative;
}

.feature-image-wrapper img {
    border: 5px solid var(--white);
    transition: transform 0.4s ease-out;
}

.feature-image-wrapper:hover img {
    transform: scale(1.03);
}

.feature-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem; /* Espace entre les avantages */
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    padding: 1rem;
    border-radius: 15px;
    transition: background-color 0.3s ease, transform 0.3s ease;
}

.feature-item:hover {
    background-color: var(--white);
    transform: translateX(10px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.08);
}

.feature-item-icon {
    flex-shrink: 0;
    width: 65px;
    height: 65px;
    background: var(--gradient-accent);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-item:hover .feature-item-icon {
    transform: scale(1.1) rotate(15deg);
    box-shadow: 0 8px 20px rgba(0,0,0,0.2);
}

.feature-item-content h5 {
    color: var(--primary-color);
    font-weight: 700;
    transition: color 0.3s ease;
}

.feature-item:hover .feature-item-content h5 {
    color: var(--teal-accent);
}

.feature-item-content p {
    margin-bottom: 0;
    line-height: 1.5;
}



/* ================================================= */
/* NOUVEAU DESIGN POUR LA TIMELINE DE L'EXPOSANT     */
/* ================================================= */
.process-timeline {
    display: flex;
    justify-content: space-between;
    position: relative;
}

.process-step {
    text-align: center;
    flex: 1;
    position: relative;
    padding: 0 1rem;
}

.process-icon-wrapper {
    position: relative;
    z-index: 1;
    display: inline-block; /* Pour que la ligne ne prenne pas toute la largeur */
}

.process-icon {
    width: 80px;
    height: 80px;
    background: var(--white);
    border: 4px solid var(--navbar-bg-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--teal-accent);
    font-size: 2rem;
    transition: all 0.4s ease;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

.process-step:hover .process-icon {
    background: var(--teal-accent);
    color: var(--white);
    transform: scale(1.1);
    box-shadow: 0 10px 25px rgba(173, 47, 121, 0.3);
}

/* La ligne de connexion */
.process-line {
    position: absolute;
    top: 50%;
    left: 50%;
    height: 4px;
    width: 100%;
    background-color: var(--navbar-bg-color);
    transform: translateY(-50%);
    z-index: -1;
}

/* Cache la ligne du dernier élément */
.process-step:last-child .process-line {
    display: none;
}

.process-content {
    margin-top: 1.5rem;
}

.process-content h5 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

/* Responsive pour les petits écrans */
@media (max-width: 992px) {
    .process-timeline {
        flex-direction: column;
        align-items: flex-start;
    }

    .process-step {
        display: flex;
        text-align: left;
        align-items: flex-start;
        margin-bottom: 2rem;
        width: 100%;
    }

    .process-icon-wrapper {
        display: block; /* Laisser la ligne prendre toute la hauteur */
    }

    .process-line {
        top: 50%;
        left: 50%;
        height: 100%;
        width: 4px;
        transform: translateX(-50%);
    }

    .process-content {
        margin-top: 0;
        margin-left: 2rem;
    }
}

@media (max-width: 768px) {
    .process-icon {
        width: 65px;
        height: 65px;
        font-size: 1.6rem;
    }
}


/* ====================================================== */
/* NOUVEAUX STYLES POUR LA PAGE "QUI EXPOSE"              */
/* ====================================================== */

/* --- Section Écosystème Accordéon --- */
.ecosystem-accordion {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.ecosystem-item {
    background: var(--white);
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.05);
    overflow: hidden;
    border: 1px solid var(--navbar-bg-color);
}

.ecosystem-button {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 1.5rem;
    background: var(--white);
    border: none;
    text-align: left;
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--primary-color);
    font-family: 'Poppins', sans-serif;
    transition: background-color 0.3s ease;
}

.ecosystem-button:not(.collapsed) {
    background-color: var(--navbar-bg-color);
    color: var(--teal-accent);
}

.ecosystem-button .collapse-icon {
    margin-left: auto;
    transition: transform 0.3s ease;
}

.ecosystem-button:not(.collapsed) .collapse-icon {
    transform: rotate(-180deg);
}

.ecosystem-icon {
    width: 50px;
    height: 50px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--navbar-bg-color);
    color: var(--primary-color);
    border-radius: 50%;
    font-size: 1.5rem;
    transition: all 0.3s ease;
}

.ecosystem-button:not(.collapsed) .ecosystem-icon {
    background: var(--teal-accent);
    color: var(--white);
    transform: scale(1.1);
}

.ecosystem-body {
    padding: 1.5rem 2rem;
    font-size: 1.05rem;
    line-height: 1.7;
    background: var(--white);
    border-top: 1px solid var(--navbar-bg-color);
}


/* --- Section Info Box --- */
.info-box {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    background: var(--white);
    padding: 2rem;
    border-radius: 15px;
    margin-bottom: 1.5rem;
    border-left: 5px solid var(--teal-accent);
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.info-box:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.12);
}

.info-box-icon {
    width: 60px;
    height: 60px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-accent);
    color: var(--white);
    border-radius: 12px;
    font-size: 1.8rem;
}

/* ================================================= */
/* NOUVEAU DESIGN POUR LA TIMELINE DE L'EXPOSANT     */
/* ================================================= */
.process-timeline {
    display: flex;
    justify-content: space-between;
    position: relative;
}

.process-step {
    text-align: center;
    flex: 1;
    position: relative;
    padding: 0 1rem;
}

.process-icon-wrapper {
    position: relative;
    z-index: 1;
    display: inline-block;
}

.process-icon {
    width: 80px;
    height: 80px;
    background: var(--white);
    border: 4px solid var(--navbar-bg-color, #EAF0F6); /* Fallback color */
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--teal-accent);
    font-size: 2rem;
    transition: all 0.4s ease;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

.process-step:hover .process-icon {
    background: var(--teal-accent);
    color: var(--white);
    transform: scale(1.1);
    box-shadow: 0 10px 25px rgba(173, 47, 121, 0.3);
}

/* La ligne de connexion */
.process-line {
    position: absolute;
    top: 50%;
    left: 50%;
    height: 4px;
    width: 100%;
    background-color: var(--navbar-bg-color, #EAF0F6); /* Fallback color */
    transform: translateY(-50%);
    z-index: -1;
}

/* Cache la ligne du dernier élément */
.process-step:last-child .process-line {
    display: none;
}

.process-content {
    margin-top: 1.5rem;
}

.process-content h5 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

/* Responsive pour les petits écrans */
@media (max-width: 992px) {
    .process-timeline {
        flex-direction: column;
        align-items: flex-start;
    }

    .process-step {
        display: flex;
        text-align: left;
        align-items: flex-start;
        margin-bottom: 2rem;
        width: 100%;
    }

    .process-icon-wrapper {
        display: block;
    }

    .process-line {
        top: 50%;
        left: 50%;
        height: 100%;
        width: 4px;
        transform: translateX(-50%);
    }

    .process-content {
        margin-top: 0;
        margin-left: 2rem;
    }
}

@media (max-width: 768px) {
    .process-icon {
        width: 65px;
        height: 65px;
        font-size: 1.6rem;
    }
}