/* ============================================
   FORMULAIRE DE CONTACT GF MANAGER - ALTCHA
   Charte graphique violette/rose
   ============================================ */

.gf-contact-wrapper {
    max-width: 800px;
    margin: 40px auto;
    background: #1A1A2E;
    border: 1px solid rgba(139, 92, 246, 0.2);
    border-radius: 16px;
    padding: 40px;
}

.gf-contact-title {
    color: #ffffff;
    font-size: 2rem;
    font-weight: 700;
    text-align: center;
    border-bottom: 2px solid rgba(139, 92, 246, 0.2);
    padding-bottom: 20px;
    margin-bottom: 30px;
}

/* ============================================
   FORMULAIRE
   ============================================ */

.gf-contact-form {
    width: 100%;
}

.gf-form-row {
    margin-bottom: 25px;
}

.gf-form-row label {
    display: block;
    color: #d1d5db;
    font-weight: 600;
    margin-bottom: 8px;
    font-size: 1.1rem;
}

.gf-form-row label .required {
    color: #EC4899;
    margin-left: 3px;
}

/* ============================================
   CHAMPS INPUT
   ============================================ */

.gf-form-row input[type="text"],
.gf-form-row input[type="email"],
.gf-form-row input[type="tel"],
.gf-form-row textarea {
    width: 100%;
    background: rgba(15, 15, 30, 0.8);
    border: 1px solid rgba(139, 92, 246, 0.3);
    color: #e5e5e5;
    border-radius: 8px;
    padding: 12px 15px;
    font-size: 1rem;
    font-family: inherit;
    transition: all 0.3s ease;
}

.gf-form-row input::placeholder,
.gf-form-row textarea::placeholder {
    color: #6b7280;
}

.gf-form-row input:focus,
.gf-form-row textarea:focus {
    outline: none;
    border-color: #8B5CF6;
    box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.15);
}

.gf-form-row textarea {
    resize: vertical;
    min-height: 120px;
}

/* ============================================
   ALTCHA WIDGET
   ============================================ */

.gf-form-row altcha-widget {
    display: block;
    margin: 0 auto;
}

/* Personnalisation du widget ALTCHA */
altcha-widget {
    --altcha-color-base: #8B5CF6;
    --altcha-color-text: #d1d5db;
    --altcha-max-width: 100%;
}

/* ============================================
   BOUTON SUBMIT
   ============================================ */

.gf-submit-btn {
    width: 100%;
    background: linear-gradient(135deg, #8B5CF6, #EC4899);
    color: white;
    border: none;
    border-radius: 10px;
    padding: 18px 40px;
    font-weight: 700;
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(139, 92, 246, 0.35);
    transition: all 0.3s ease;
}

.gf-submit-btn:hover:not(:disabled) {
    opacity: 0.92;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(139, 92, 246, 0.45);
}

.gf-submit-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* ============================================
   MESSAGES DE RETOUR
   ============================================ */

.gf-form-message {
    display: none;
    margin-top: 20px;
    padding: 15px 20px;
    border-radius: 8px;
    font-weight: 600;
    text-align: center;
}

.gf-form-message.success {
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid #10b981;
    color: #10b981;
}

.gf-form-message.error {
    background: rgba(236, 72, 153, 0.1);
    border: 1px solid #EC4899;
    color: #fecaca;
}

/* ============================================
   VALIDATION DES CHAMPS
   ============================================ */

.gf-form-row input:invalid:not(:placeholder-shown),
.gf-form-row textarea:invalid:not(:placeholder-shown) {
    border-color: #EC4899;
}

.gf-form-row input:valid:not(:placeholder-shown),
.gf-form-row textarea:valid:not(:placeholder-shown) {
    border-color: #10b981;
}

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

@media (max-width: 768px) {
    .gf-contact-wrapper {
        padding: 25px;
        margin: 20px 15px;
    }
    
    .gf-contact-title {
        font-size: 1.5rem;
    }
    
    .gf-submit-btn {
        padding: 15px 30px;
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .gf-contact-wrapper {
        padding: 20px;
    }
    
    .gf-contact-title {
        font-size: 1.3rem;
    }
    
    .gf-form-row {
        margin-bottom: 20px;
    }
}