/* Styles pour la page de contact */
.contact-wrapper {
    max-width: 75rem;
    margin: 0 auto;
    padding: 2rem 0;
}

.contact-header {
    text-align: center;
    margin-bottom: 3rem;
}

.contact-header h1 {
    font-size: 2.5rem;
    color: var(--primary-blue);
    margin-bottom: 1rem;
}

.contact-header p {
    font-size: 1.1rem;
    color: var(--medium-gray);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

/* Section informations de contact */
.contact-info h2 {
    font-size: 1.5rem;
    color: var(--primary-blue);
    margin-bottom: 1.5rem;
}

.info-card {
    background: var(--primary-white);
    border-radius: var(--border-radius);
    padding: 2rem;
    box-shadow: var(--shadow);
}

.info-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 2rem;
}

.info-item:last-child {
    margin-bottom: 0;
}

.info-item .icon {
    font-size: 1.5rem;
    width: 2.5rem;
    height: 2.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-blue), var(--secondary-blue));
    border-radius: 50%;
    color: white;
    flex-shrink: 0;
}

.info-item strong {
    display: block;
    color: var(--primary-blue);
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

.info-item p {
    color: var(--medium-gray);
    line-height: 1.6;
    margin: 0;
}

/* Section formulaire de contact */
.contact-form-section h2 {
    font-size: 1.5rem;
    color: var(--primary-blue);
    margin-bottom: 1.5rem;
}

.contact-form {
    background: var(--primary-white);
    border-radius: var(--border-radius);
    padding: 2rem;
    box-shadow: var(--shadow);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1rem;
}

.contact-form .form-group {
    margin-bottom: 1.5rem;
}

.contact-form label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--dark-gray);
    font-weight: 500;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
    width: 100%;
    padding: 0.75rem;
    border: 0.125rem solid #e1e5e9;
    border-radius: var(--border-radius);
    font-size: 1rem;
    transition: var(--transition);
    background: white;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 0.1875rem rgba(31, 71, 136, 0.1);
}

.contact-form textarea {
    resize: vertical;
    min-height: 7.5rem;
}

.contact-form .checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    font-weight: normal;
    margin-bottom: 0;
}

.contact-form .checkbox-label input[type="checkbox"] {
    width: auto;
    margin: 0;
}

.contact-form .btn-full {
    width: 100%;
    padding: 1rem;
    font-size: 1.1rem;
    font-weight: 600;
}

/* Responsive Design */
@media (max-width: 48rem) {
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .contact-header h1 {
        font-size: 2rem;
    }
    
    .info-card,
    .contact-form {
        padding: 1.5rem;
    }
    
    .contact-wrapper {
        padding: 1rem 0;
    }
}

@media (max-width: 45rem) {
    .contact-header h1 {
        font-size: 1.75rem;
    }
    
    .info-card,
    .contact-form {
        padding: 1rem;
    }
    
    .info-item {
        flex-direction: column;
        text-align: center;
        gap: 0.5rem;
    }
    
    .info-item .icon {
        margin: 0 auto 0.5rem;
    }
}

/* Animation pour les éléments */
.contact-info,
.contact-form-section {
    animation: fadeInUp 0.6s ease-out;
}

.contact-form-section {
    animation-delay: 0.2s;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(1.875rem);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* États de chargement pour le bouton */
.contact-form .btn.loading {
    position: relative;
    color: transparent;
}

.contact-form .btn.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 1.25rem;
    height: 1.25rem;
    border: 0.125rem solid rgba(255, 255, 255, 0.3);
    border-top: 0.125rem solid white;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: translate(-50%, -50%) rotate(0deg); }
    100% { transform: translate(-50%, -50%) rotate(360deg); }
}