:root {
    --primary-color: #0a192f;
    --secondary-color: #F8F9FA;
    --accent-color: #6C757D;
    --dark-color: #212529;
    --light-color: #FFFFFF;
}

body {
    font-family: 'Inter', sans-serif;
    color: var(--dark-color);
    line-height: 1.6;
}

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

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

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

.btn-primary-custom {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
}

.btn-primary-custom:hover {
    background-color: #132744;
    border-color: #0f223f;
    color: rgb(239, 247, 241);
}



@media (max-width: 768px) {
    .hero-section {
        min-height: 60vh;
    }
}

.service-card {
    transition: transform 0.3s ease;
    border: none;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.service-card:hover {
    transform: translateY(-10px);
}

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

.counter-item {
    text-align: center;
}

.counter-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary-color);
}

.blog-card {
    transition: all 0.3s ease;
    border: none;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15);
}

.contact-form {
    background-color: var(--secondary-color);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

footer {
    background-color: var(--dark-color);
    color: white;
}

.social-icon {
    color: white;
    font-size: 1.5rem;
    margin-right: 15px;
    transition: color 0.3s ease;
}

.social-icon:hover {
    color: var(--primary-color);
}

/* Animations */
.animate-delay-1 {
    animation-delay: 0.2s;
}

.animate-delay-2 {
    animation-delay: 0.4s;
}

.animate-delay-3 {
    animation-delay: 0.6s;
}

/* Style pour les liens actifs */
.nav-link.active {
    color: var(--primary-color) !important;
}

.nav-link.active .nav-link-underline {
    width: 100%;
    background: var(--primary-color);
}

/* Style spécial pour le bouton contact actif */
.btn-primary.active-contact {
    background-color: var(--primary-color) !important;
    border-color: var(--primary-color) !important;
    box-shadow: 0 0 0 0.25rem rgba(var(--primary-color), 0.5) !important;
}

/* Animation pour le lien actif */
.nav-link.active .nav-link-text {
    font-weight: 600;
    position: relative;
}

.nav-link.active .nav-link-text::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -5px;
    width: 100%;
    height: 2px;
    background: var(--primary-color);
    animation: underlineGrow 0.3s ease-out;
}

@keyframes underlineGrow {
    from { width: 0; }
    to { width: 100%; }
}