/* JITAL Contact Form Styles - Charte graphique JITAL */

/* Import des polices Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600;700&family=Lato:wght@400;500;700&display=swap');

/* Variables CSS pour la charte JITAL */
:root {
    --jital-yellow: #F4D03F;
    --jital-navy: #2C3E50;
    --jital-slate: #7F8C8D;
    --jital-white: #FFFFFF;
    --jital-shadow: rgba(44, 62, 80, 0.1);
    --jital-shadow-hover: rgba(44, 62, 80, 0.15);
    --font-titles: 'Montserrat', sans-serif;
    --font-body: 'Lato', sans-serif;
}

/* Conteneur principal */
.jital-contact-form-container {
    max-width: 800px;
    margin: 40px auto;
    padding: 20px;
    font-family: var(--font-body);
    background-color: var(--jital-white);
    border-radius: 12px;
    box-shadow: 0 8px 32px var(--jital-shadow);
}

/* Formulaire */
.jital-form {
    width: 100%;
}

/* En-tête du formulaire */
.jital-form-header {
    text-align: center;
    margin-bottom: 40px;
    padding-bottom: 20px;
    border-bottom: 2px solid var(--jital-yellow);
}

.jital-form-title {
    font-family: var(--font-titles);
    font-weight: 700;
    font-size: 2.5rem;
    color: var(--jital-navy);
    margin: 0 0 10px 0;
    letter-spacing: -0.5px;
}

.jital-form-subtitle {
    font-family: var(--font-body);
    font-size: 1.1rem;
    color: var(--jital-slate);
    margin: 0;
    font-weight: 400;
}

/* Grille du formulaire */
.jital-form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 25px;
    margin-bottom: 30px;
}

/* Groupes de champs */
.jital-form-group {
    display: flex;
    flex-direction: column;
}

.jital-form-group.jital-full-width {
    grid-column: 1 / -1;
}

/* Labels */
.jital-label {
    font-family: var(--font-titles);
    font-weight: 600;
    font-size: 1rem;
    color: var(--jital-navy);
    margin-bottom: 8px;
    display: block;
}

/* Inputs et textarea */
.jital-input,
.jital-textarea {
    font-family: var(--font-body);
    font-size: 1rem;
    padding: 15px 18px;
    border: 2px solid #e8e9ea;
    border-radius: 8px;
    background-color: var(--jital-white);
    color: var(--jital-navy);
    transition: all 0.3s ease;
    font-weight: 400;
    line-height: 1.5;
}

.jital-input:focus,
.jital-textarea:focus {
    outline: none;
    border-color: var(--jital-yellow);
    box-shadow: 0 0 0 3px rgba(244, 208, 63, 0.15);
    transform: translateY(-1px);
}

.jital-input:hover,
.jital-textarea:hover {
    border-color: var(--jital-slate);
}

.jital-textarea {
    resize: vertical;
    min-height: 120px;
}

/* Pied du formulaire */
.jital-form-footer {
    display: flex;
    justify-content: center;
    margin-top: 30px;
}

/* Bouton d'envoi */
.jital-submit-btn {
    font-family: var(--font-titles);
    font-weight: 600;
    font-size: 1.1rem;
    background: linear-gradient(135deg, var(--jital-yellow) 0%, #f1c40f 100%);
    color: var(--jital-navy);
    border: none;
    padding: 16px 40px;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(244, 208, 63, 0.3);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    position: relative;
    overflow: hidden;
}

.jital-submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(244, 208, 63, 0.4);
    background: linear-gradient(135deg, #f1c40f 0%, var(--jital-yellow) 100%);
}

.jital-submit-btn:active {
    transform: translateY(0);
}

.jital-submit-btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

/* Messages de retour */
.jital-form-message {
    margin-top: 20px;
    padding: 15px 20px;
    border-radius: 8px;
    font-family: var(--font-body);
    font-weight: 500;
    text-align: center;
}

.jital-form-message.success {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.jital-form-message.error {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

/* Animation de chargement */
.jital-btn-loader {
    display: inline-block;
}

/* Responsive Design */
@media (max-width: 768px) {
    .jital-contact-form-container {
        margin: 20px;
        padding: 15px;
    }
    
    .jital-form-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .jital-form-title {
        font-size: 2rem;
    }
    
    .jital-form-subtitle {
        font-size: 1rem;
    }
    
    .jital-submit-btn {
        padding: 14px 30px;
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .jital-contact-form-container {
        margin: 10px;
        padding: 12px;
    }
    
    .jital-form-title {
        font-size: 1.8rem;
    }
    
    .jital-input,
    .jital-textarea {
        padding: 12px 15px;
        font-size: 0.95rem;
    }
    
    .jital-submit-btn {
        padding: 12px 25px;
        font-size: 0.95rem;
        width: 100%;
        border-radius: 8px;
    }
}

/* Animations subtiles */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.jital-form {
    animation: fadeInUp 0.6s ease-out;
}

/* États de validation */
.jital-input.invalid,
.jital-textarea.invalid {
    border-color: #e74c3c;
    background-color: rgba(231, 76, 60, 0.05);
}

.jital-input.valid,
.jital-textarea.valid {
    border-color: #27ae60;
    background-color: rgba(39, 174, 96, 0.05);
}

/* Amélioration de l'accessibilité */
.jital-input:focus,
.jital-textarea:focus,
.jital-submit-btn:focus {
    outline: 2px solid var(--jital-yellow);
    outline-offset: 2px;
}

/* Espacement cohérent selon la charte */
.jital-form-header {
    margin-bottom: 40px;
}

.jital-form-group {
    margin-bottom: 0;
}

.jital-form-footer {
    margin-top: 40px;
}