/* ========================================
   SOLUTIONS SECTION - VERSION SIMPLIFIÉE
   ======================================== */

/* Section principale */
#solutions {
    background: var(--bs-light);
}

#solutions h2 {
    color: var(--bs-primary);
    font-weight: 700;
}

#solutions .lead {
    color: var(--bs-gray-600);
}

/* Cartes solutions */
.solution-card {
    background: white;
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
    text-align: center;
}

.solution-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 25px rgba(0, 0, 0, 0.15);
}

/* Zone logo/icône */
.solution-logo {
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.solution-logo img {
    max-width: 100%;
    max-height: 80px;
    object-fit: contain;
    filter: grayscale(100%) opacity(0.7);
    transition: filter 0.3s ease;
}

.solution-card:hover .solution-logo img {
    filter: grayscale(0%) opacity(1);
}

.solution-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--bs-primary), var(--bs-info));
    border-radius: 50%;
    color: white;
    font-size: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Contenu */
.solution-card h4 {
    color: var(--bs-primary);
    font-weight: 600;
    font-size: 1.25rem;
    margin-bottom: 1rem;
    min-height: 3rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.solution-subtitle {
    color: var(--bs-gray-600);
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

/* Features */
.solution-features {
    margin-bottom: 2rem;
    text-align: left;
}

.feature-item {
    display: flex;
    align-items: center;
    margin-bottom: 0.8rem;
    color: var(--bs-gray-700);
}

.feature-item i {
    margin-right: 0.8rem;
    font-size: 1.1rem;
    color: var(--bs-primary);
}

/* Boutons */
.solution-action {
    margin-top: auto;
}

.solution-action .btn {
    background: linear-gradient(135deg, var(--bs-primary), var(--bs-info));
    border: none;
    color: white;
    padding: 0.8rem 1.5rem;
    border-radius: 25px;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.solution-action .btn:hover {
    background: linear-gradient(135deg, var(--bs-info), var(--bs-primary));
    transform: translateY(-2px);
    color: white;
}

.solution-action .btn i {
    transition: transform 0.3s ease;
}

.solution-action .btn:hover i {
    transform: translateX(3px);
}

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

@media (max-width: 768px) {
    .solution-card {
        padding: 1.5rem;
        margin-bottom: 2rem;
    }
    
    .solution-logo {
        height: 80px;
        margin-bottom: 1rem;
    }
    
    .solution-card h4 {
        font-size: 1.2rem;
        min-height: 2.5rem;
    }
}

@media (max-width: 576px) {
    .solution-card {
        padding: 1.2rem;
    }
    
    .solution-action .btn {
        width: 100%;
        justify-content: center;
    }
}