.fcs-contenedor {
    max-width: 600px;
    margin: 20px auto;
    padding: 30px;
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
}

.fcs-formulario .fcs-campo {
    margin-bottom: 20px;
}

.fcs-formulario label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #333;
    font-size: 14px;
}

.fcs-formulario select[type=""] {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #e0e0e0;
    border-radius: 6px;
    font-size: 16px;
    background: #fafafa;
}

.fcs-formulario input[type="text"],
.fcs-formulario input[type="email"],
.fcs-formulario input[type="tel"],
.fcs-formulario select[type="text"],
.fcs-formulario textarea {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #e0e0e0;
    border-radius: 6px;
    font-size: 16px;
    transition: all 0.3s ease;
    background: #fafafa;
}

.fcs-formulario input[type="text"]:focus,
.fcs-formulario input[type="email"]:focus,
.fcs-formulario input[type="tel"]:focus,
.fcs-formulario textarea:focus {
    outline: none;
    border-color: #007cba;
    background: #fff;
    box-shadow: 0 0 0 3px rgba(0,124,186,0.1);
}

.fcs-formulario input[type="text"]:hover,
.fcs-formulario input[type="email"]:hover,
.fcs-formulario input[type="tel"]:hover,
.fcs-formulario textarea:hover {
    border-color: #999;
}

.fcs-formulario button[type="submit"] {
    background: #007cba;
    color: #fff;
    padding: 14px 35px;
    border: none;
    border-radius: 6px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    width: 100%;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.fcs-formulario button[type="submit"]:hover {
    background: #005a87;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0,90,135,0.3);
}

.fcs-formulario button[type="submit"]:disabled {
    background: #ccc;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.fcs-mensaje,
#fcs-mensaje-respuesta {
    margin-top: 20px;
    padding: 15px 20px;
    border-radius: 6px;
    font-size: 14px;
    line-height: 1.5;
    text-align: center;
}

.fcs-mensaje.success,
#fcs-mensaje-respuesta.success {
    background: #d4edda;
    color: #155724;
    border: 2px solid #c3e6cb;
}

.fcs-mensaje.error,
#fcs-mensaje-respuesta.error {
    background: #f8d7da;
    color: #721c24;
    border: 2px solid #f5c6cb;
}

.fcs-loading {
    color: #007cba;
    font-weight: 600;
}

.fcs-loading:after {
    content: '...';
    animation: dots 1.5s steps(5, end) infinite;
}

@keyframes dots {
    0%, 20% { content: '.'; }
    40% { content: '..'; }
    60%, 100% { content: '...'; }
}

/* Estilos para campos requeridos */
.fcs-campo input:required,
.fcs-campo textarea:required {
    border-left-width: 3px;
    border-left-color: #CE3517;
}

/* Responsive */
@media (max-width: 768px) {
    .fcs-contenedor {
        padding: 20px;
        margin: 10px;
    }
    
    .fcs-formulario button[type="submit"] {
        padding: 12px 20px;
    }
}

/* Estilos para el select */
.fcs-formulario select {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #e0e0e0;
    border-radius: 6px;
    font-size: 16px;
    transition: all 0.3s ease;
    background: #fafafa;
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23333' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 15px center;
    background-size: 16px;
}

.fcs-formulario select:focus {
    outline: none;
    border-color: #007cba;
    background: #fff;
    box-shadow: 0 0 0 3px rgba(0,124,186,0.1);
}

.fcs-formulario select:hover {
    border-color: #999;
}

.fcs-formulario select:required:invalid {
    color: #999;
}

.fcs-formulario select option {
    color: #333;
    padding: 10px;
}

.fcs-formulario select option:first-child {
    color: #999;
}

/* Estilos para campos condicionales */
.campos-condicionales {
    animation: fadeIn 0.5s ease-in-out;
    background: #f9f9f9;
    padding: 20px;
    border-radius: 8px;
    margin-top: 20px;
    border-left: 4px solid #007cba;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Estilos para selects */
.fcs-formulario select {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #e0e0e0;
    border-radius: 6px;
    font-size: 16px;
    transition: all 0.3s ease;
    background: #fff;
    cursor: pointer;
}

.fcs-formulario select:focus {
    outline: none;
    border-color: #007cba;
    box-shadow: 0 0 0 3px rgba(0,124,186,0.1);
}

/* Estilos para textarea */
.fcs-formulario textarea {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #e0e0e0;
    border-radius: 6px;
    font-size: 16px;
    font-family: inherit;
    resize: vertical;
}

.fcs-formulario textarea:focus {
    outline: none;
    border-color: #007cba;
    box-shadow: 0 0 0 3px rgba(0,124,186,0.1);
}

/* Estilos responsivos */
@media (max-width: 768px) {
    .campos-condicionales {
        padding: 15px;
    }
}