/* BOTÃO FLUTUANTE */
.chat-floating-button {
    position: fixed;
    bottom: 24px;
    right: 24px;
    background: #0b3c8a;
    color: #fff;
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 18px;
    border-radius: 14px;
    cursor: pointer;
    box-shadow: 0 10px 25px rgba(0,0,0,0.25);
    z-index: 9999;
    max-width: 260px;
}

.chat-floating-button:hover {
    background: #0a3478;
}

.chat-text {
    font-size: 14px;
    line-height: 1.3;
    font-weight: 500;
}

.chat-icon svg {
    width: 26px;
    height: 26px;
    fill: white;
}

/* MODAL */
.chatbot-modal {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 10000;
}

.chatbot-container {
    background: #fff;
    width: 380px;
    height: 600px;
    border-radius: 16px;
    overflow: hidden;
    position: relative;
    box-shadow: 0 20px 40px rgba(0,0,0,0.3);
}

.chatbot-container iframe {
    width: 100%;
    height: 100%;
    border: none;
}

/* BOTÃO FECHAR */
.chatbot-close {
    position: absolute;
    top: 10px;
    right: 12px;
    background: none;
    border: none;
    font-size: 22px;
    cursor: pointer;
    z-index: 10;
}