/* Concept Page Specific Styles */
.concept-hero {
    background: linear-gradient(rgba(0, 102, 255, 0.8), rgba(0, 102, 255, 0.9)), url('../images/concept-bg.jpg') center/cover;
    color: white;
    text-align: center;
    padding: 40px 0 40px;
    margin-top: var(--header-height);
}

.concept-hero h1 {
    font-size: 3rem;
    margin-bottom: 20px;
    color: white;
}

.concept-hero .subtitle {
    font-size: 1.5rem;
    opacity: 0.9;
}

.section-header h2 {
    text-align: center;
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: 15px;
}

.concept-image {
    width: 100%;
    border-radius: 10px;
    margin: 30px 0;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.concept-detail {
    background-color: #f9f9f9;
    padding: 50px 0;
}

.concept-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.concept-card {
    background: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.concept-card h3 {
    margin-bottom: 10px;
}

.concept-icon {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 20px;
}

.note {
    font-style: italic;
    margin-top: 15px;
    color: var(--dark-gray);
}

.fonctionnement {
    padding: 50px 0;
    background-color: white;
}

.steps {
    max-width: 700px;
    margin: 50px auto;
}

.step {
    display: flex;
    margin-bottom: 30px;
    align-items: flex-start;
}

.step-number {
    background-color: var(--primary);
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    margin-right: 20px;
    flex-shrink: 0;
}

.process-image {
    width: 100%;
    max-width: 800px;
    display: block;
    margin: 40px auto 0;
    border-radius: 10px;
}

.benefits {
    padding: 50px 0;
    background-color: #f9f9f9;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.benefit-card {
    background: white;
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.benefit-card i {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 20px;
}

.benefit-card h3 {
    margin-bottom: 10px;
}

/* Solution Section Styles */
.solution-section {
    padding: 50px 0;
    background-color: white;
}

.solution-section .section-header h2 {
    text-align: center;
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: 15px;
}

.solution-section .content-box {
    background: #f9f9f9;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    max-width: 900px;
    margin: 30px auto 0;
}

.solution-section .content-box p {
    margin-bottom: 20px;
    line-height: 1.6;
}

.solution-section .feature-list {
    margin: 25px 0;
    padding-left: 20px;
}

.solution-section .feature-list li {
    margin-bottom: 15px;
    line-height: 1.6;
}

.solution-section .highlight-text {
    background-color: rgba(0, 102, 255, 0.1);
    padding: 20px;
    border-left: 4px solid var(--primary);
    border-radius: 0 5px 5px 0;
    margin: 30px 0;
    font-style: italic;
}

.concept-cta {
    background: linear-gradient(135deg, var(--primary), #0047b3);
    color: white;
    padding: 50px 0;
    text-align: center;
}

.cta-slogan {
    font-size: 1.3rem;
    margin: 20px 0;
}

/* Responsive */
@media (max-width: 768px) {
    .concept-hero {
        padding: 100px 0 60px;
    }
    
    .concept-hero h1 {
        font-size: 2.2rem;
    }
    
    .step {
        flex-direction: column;
    }
    
    .step-number {
        margin-bottom: 15px;
    }

    .solution-section .content-box {
        padding: 20px;
    }
    
    .solution-section .section-header h2 {
        font-size: 1.8rem;
    }
}