/* =================== MODAL DE CONTACTO =================== */
.contact-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: var(--z-modal);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.contact-modal.active {
    opacity: 1;
    visibility: visible;
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(15, 30, 46, 0.7);
    backdrop-filter: blur(4px);
    animation: fadeIn 0.3s ease;
}

.modal-content {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--white-pure);
    display: flex;
    flex-direction: column;
    transform: translateY(100%);
    transition: transform 0.3s cubic-bezier(0.4, 0.0, 0.2, 1);
}

.contact-modal.active .modal-content {
    transform: translateY(0);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    background: linear-gradient(135deg, var(--navy-primary), var(--navy-dark));
    border-bottom: 1px solid var(--gray-platinum);
    position: sticky;
    top: 0;
    z-index: 10;
}

.modal-title {
    font-family: var(--font-display);
    font-size: 18px;
    font-weight: 600;
    margin: 0;
    color: var(--white-pure);
    flex: 1;
    text-align: center;
}

.modal-close {
    background: none;
    border: none;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white-pure);
    cursor: pointer;
    transition: background-color 0.2s;
}

.modal-close:hover {
    background: rgba(255, 255, 255, 0.1);
}

.contact-form {
    flex: 1;
    overflow-y: auto;
    padding: 24px 20px;
    -webkit-overflow-scrolling: touch;
    background: #e8eaed;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--navy-primary);
    font-size: 14px;
}

.field-hint {
    display: block;
    margin-top: 4px;
    font-size: 12px;
    color: var(--gray-medium);
    font-style: italic;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--gray-platinum);
    border-radius: 8px;
    font-size: 16px; /* CRITICAL: Minimum 16px to prevent mobile zoom */
    transition: var(--transition-fast);
    background: var(--white-pure);
    color: var(--navy-primary);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--gold-primary);
    box-shadow: 0 0 0 2px rgba(212, 175, 55, 0.1);
}

.form-group select {
    cursor: pointer;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");
    background-position: right 12px center;
    background-repeat: no-repeat;
    background-size: 16px;
    padding-right: 40px;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
}

.form-group select:focus {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%23d4af37' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");
}

.form-group input[readonly] {
    background: var(--white-pure);
    color: var(--gray-charcoal);
    cursor: not-allowed;
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
    font-family: inherit;
}

.form-actions {
    padding: 16px 20px;
    background: var(--white-pure);
    border-top: 1px solid var(--gray-platinum);
    text-align: center;
    position: sticky;
    bottom: 0;
    z-index: 10;
    box-shadow: var(--shadow-subtle);
}

.btn-submit {
    width: 100%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 24px;
    background: linear-gradient(135deg, var(--gold-primary), var(--gold-dark));
    color: var(--white-pure);
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-elegant);
}

.btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-gold);
}

/* Form validation styles */
.field-error {
    color: #DC3545;
    font-size: 0.875rem;
    display: block;
    margin-top: 6px;
    font-weight: 500;
    padding-left: 12px;
}

/* Responsive styles */
@media (min-width: 768px) {
    .modal-content {
        position: absolute;
        top: 50%;
        left: 50%;
        right: auto;
        bottom: auto;
        transform: translate(-50%, -50%) scale(0.9);
        width: 90%;
        max-width: 500px;
        max-height: 85vh;
        border-radius: var(--border-radius-lg);
        box-shadow: var(--shadow-luxury);
    }
    
    .contact-modal.active .modal-content {
        transform: translate(-50%, -50%) scale(1);
    }
    
    .modal-header {
        border-radius: var(--border-radius-lg) var(--border-radius-lg) 0 0;
        padding: 20px 24px;
    }
    
    .contact-form {
        padding: 24px;
    }
    
    .form-actions {
        position: relative;
        border-radius: 0 0 var(--border-radius-lg) var(--border-radius-lg);
        padding: 20px 24px;
    }
}

@media (max-width: 480px) {
    .modal-header {
        padding: 14px 16px;
    }
    
    .modal-title {
        font-size: 16px;
    }
    
    .contact-form {
        padding: 16px;
    }
    
    .form-group {
        margin-bottom: 16px;
    }
    
    .form-group label {
        font-size: 13px;
        margin-bottom: 6px;
    }
    
    /* CRITICAL: Maintain 16px font-size to prevent mobile zoom */
    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 10px;
        font-size: 16px !important; /* Force 16px to prevent zoom */
    }
    
    .form-group select {
        padding-right: 35px;
        background-size: 14px;
        font-size: 16px !important; /* Force 16px to prevent zoom */
    }
    
    .form-actions {
        padding: 16px;
    }
    
    .btn-submit {
        padding: 12px 20px;
        font-size: 14px;
    }
    
    .field-error {
        font-size: 0.8rem;
        padding-left: 8px;
    }
}

/* Animaciones */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(30px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}