/* Footer */
        footer {
            background-color: var(--azul-profundo);
            color: var(--branco);
            padding: 50px 0 20px;
        }
        
        .footer-container {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 50px;
        }
        
        .footer-info h3 {
            font-size: 1.5rem;
            margin-bottom: 20px;
            text-align: left;
        }
        
        .footer-contact {
            list-style: none;
            margin-bottom: 30px;
        }
        
        .footer-contact li {
            margin-bottom: 10px;
            display: flex;
            align-items: flex-start;
            gap: 10px;
            text-align: left;
        }
        
        .footer-contact i {
            color: var(--verde-sage);
            font-size: 1.2rem;
            margin-top: 5px;
        }
        
        .footer-nav h3 {
            font-size: 1.5rem;
            margin-bottom: 20px;
            text-align: left;
        }
        
        .footer-links {
            list-style: none;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 15px;
        }
        
        .footer-links a {
            color: var(--branco);
            transition: var(--transicao);
            text-align: left;
            display: block;
        }
        
        .footer-links a:hover {
            color: var(--verde-sage);
        }
        
        .footer-bottom {
            text-align: center;
            margin-top: 50px;
            padding-top: 20px;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            font-size: 0.9rem;
        }
        
        /* Botões flutuantes */
        
        .floating-avatar {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: 50%;
            border: solid;
    border-color: #7a9e7e;
        }
        
        .button-tooltip {
            visibility: hidden;
            opacity: 0;
            transition: all 0.3s ease;
            position: absolute;
            right: 70px;
            background-color: rgba(0, 0, 0, 0.7);
            color: white;
            padding: 5px 10px;
            border-radius: 4px;
            font-size: 12px;
            white-space: nowrap;
        }
        
        .button-tooltip.show {
            visibility: visible;
            opacity: 1;
        }
        
        
        
        .floating-buttons {
            position: fixed;
            bottom: 30px;
            right: 30px;
            z-index: 999;
        }
        
        .floating-buttons:hover .button-tooltip {
            visibility: visible;
            opacity: 1;
            margin-right: 10px;
        }

        
        .main-floating-button {
            width: 80px;
            height: 80px;
            border-radius: 50%;
            background: #7a9e7e;
            border-color: #7a9e7e;
            color: white;
            border: none;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.8rem;
            box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
            cursor: pointer;
            transition: all 0.3s ease;
            z-index: 1000;
        }
        
        
        .main-floating-button .button-tooltip {
            margin-right: 15px;
        }
        
        .main-floating-button:hover {
            transform: scale(1.1);
            background-color: #3a6a99;
        }
        
        .floating-buttons-expanded {
            position: absolute;
            bottom: 95px;
            right: 10px;
            display: flex;
            flex-direction: column;
            gap: 15px;
            opacity: 0;
            visibility: hidden;
            transform: translateY(20px);
            transition: all 0.3s ease;
        }
        
        .floating-buttons-expanded.active {
            opacity: 1;
            visibility: visible;
            transform: translateY(0);
        }
        
        .sub-floating-button {
            width: 50px;
            height: 50px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.5rem;
            box-shadow: 0 3px 8px rgba(0, 0, 0, 0.2);
            cursor: pointer;
            transition: all 0.3s ease;
            position: relative;
            border: none;
            color: white;
            text-decoration: none;
        }
        
        .sub-floating-button:hover {
            transform: scale(1.1);
        }
        
        .whatsapp-button {
            background-color: #25D366;
        }
        
        .chatbot-button {
            background-color: var(--verde-sage);
        }
        
        .button-tooltip {
            position: absolute;
            right: 75px;
            background-color: rgba(0, 0, 0, 0.7);
            color: white;
            padding: 5px 10px;
            border-radius: 4px;
            font-size: 12px;
            white-space: nowrap;
            visibility: hidden;
            opacity: 0;
            transition: all 0.3s ease;
        }
        
        .sub-floating-button:hover .button-tooltip {
            visibility: visible;
            opacity: 1;
        }
        
        /* Chatbot Modal */
        .chatbot-modal {
            position: fixed;
            bottom: 130px;
            right: 30px;
            width: 350px;
            height: 500px;
            background-color: white;
            border-radius: 15px;
            box-shadow: 0 5px 25px rgba(0, 0, 0, 0.2);
            display: flex;
            flex-direction: column;
            z-index: 1000;
            opacity: 0;
            visibility: hidden;
            transform: translateY(20px);
            transition: all 0.3s ease;
            overflow: hidden;
        }
        
        .chatbot-modal.active {
            opacity: 1;
            visibility: visible;
            transform: translateY(0);
        }
        
        .chatbot-header {
            padding: 15px;
            background-color: var(--azul-profundo);
            color: white;
            display: flex;
            justify-content: space-between;
            align-items: center;
            border-radius: 15px 15px 0 0;
        }
        
        .chatbot-header h3 {
            font-size: 1.1rem;
            margin: 0;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        
        .chatbot-close {
            background: none;
            border: none;
            color: white;
            font-size: 1.2rem;
            cursor: pointer;
            transition: all 0.2s ease;
        }
        
        .chatbot-close:hover {
            transform: scale(1.1);
        }
        
        .chatbot-body {
            flex: 1;
            display: flex;
            flex-direction: column;
            overflow: hidden;
        }
        
        .chatbot-messages {
            flex: 1;
            padding: 15px;
            overflow-y: auto;
            display: flex;
            flex-direction: column;
            gap: 15px;
        }
        
        .chat-message {
            display: flex;
            flex-direction: column;
            max-width: 80%;
        }
        
        .chat-message.user {
            align-self: flex-end;
        }
        
        .chat-message.bot {
            align-self: flex-start;
        }
        
        .chat-message-content {
            padding: 12px 15px;
            border-radius: 15px;
            box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
        }
        
        .chat-message.user .chat-message-content {
            background-color: var(--azul-profundo);
            color: white;
            border-bottom-right-radius: 5px;
        }
        
        .chat-message.bot .chat-message-content {
            background-color: #f0f0f0;
            border-bottom-left-radius: 5px;
        }
        
        .chat-message-content p {
            margin: 0;
            line-height: 1.4;
            text-align: left;
        }
        
        .chat-message-content p:not(:last-child) {
            margin-bottom: 8px;
        }
        
        .chatbot-input {
            padding: 15px;
            display: flex;
            gap: 10px;
            border-top: 1px solid rgba(0, 0, 0, 0.1);
        }
        
        .chatbot-input input {
            flex: 1;
            padding: 10px 15px;
            border: 1px solid rgba(0, 0, 0, 0.1);
            border-radius: 20px;
            font-family: 'Merriweather', serif;
            font-size: 0.9rem;
        }
        
        .chatbot-input input:focus {
            outline: none;
            border-color: var(--verde-sage);
            box-shadow: 0 0 0 2px rgba(122, 158, 126, 0.2);
        }
        
        .chatbot-input button {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background-color: var(--verde-sage);
            color: white;
            border: none;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            transition: all 0.2s ease;
        }
        
        .chatbot-input button:hover {
            background-color: #698a6d;
        }
        
        .chatbot-footer {
            padding: 10px 15px;
            background-color: #f9f9f9;
            border-top: 1px solid rgba(0, 0, 0, 0.05);
            font-size: 0.8rem;
            color: #777;
            text-align: center;
            border-radius: 0 0 15px 15px;
        }
        
        
        /* Estilos para melhor feedback do chat */
        .chat-message.error .chat-message-content {
            background-color: #ffe6e6 !important;
            border-left: 3px solid #dc3545;
        }
        
        .chat-message.typing .chat-message-content {
            background-color: #f8f9fa;
            font-style: italic;
            border-left: 3px solid var(--verde-sage);
        }
        
        .chat-message.typing i {
            color: var(--verde-sage);
            margin-right: 5px;
        }
        
        /* Animação para o indicador de digitação */
        @keyframes chat-pulse {
            0%, 100% { opacity: 1; }
            50% { opacity: 0.5; }
        }
        
        .chat-message.typing {
            animation: chat-pulse 2s infinite;
        }
        
        /* Melhoria no scroll do chat */
        .chatbot-messages {
            scroll-behavior: smooth;
        }
        
        /* Estado de erro */
        .chat-message.error {
            margin: 10px 0;
        }
        
        .chat-message.error .chat-message-content p {
            margin-bottom: 5px;
        }
        
        .chat-message.error .chat-message-content small {
            display: block;
            font-size: 11px;
            opacity: 0.7;
        }
        
        
        /* Estilos para links no chat */
        .chat-message-content a {
            color: #007bff !important;
            text-decoration: underline;
            word-break: break-all;
            transition: color 0.2s ease;
        }
        
        .chat-message-content a:hover {
            color: #0056b3 !important;
            text-decoration: none;
        }
        
        /* Melhoria na quebra de linha para URLs longas */
        .chat-message-content {
            word-wrap: break-word;
            overflow-wrap: break-word;
        }
        
        /* Estilos para markdown no chat */
        .chat-message-content strong {
            font-weight: bold;
            color: inherit;
        }
        
        .chat-message-content em {
            font-style: italic;
            color: inherit;
        }
        
        .chat-message-content code {
            background-color: #f4f4f4;
            border: 1px solid #ddd;
            border-radius: 3px;
            padding: 2px 4px;
            font-family: 'Courier New', monospace;
            font-size: 0.9em;
            color: #333;
        }
        
        .chat-message-content h2,
        .chat-message-content h3 {
            margin: 10px 0 5px 0;
            color: inherit;
            font-weight: bold;
        }
        
        .chat-message-content h2 {
            font-size: 1.1em;
        }
        
        .chat-message-content h3 {
            font-size: 1.05em;
        }
        
        .chat-message-content ul {
            margin: 8px 0;
            padding-left: 20px;
        }
        
        .chat-message-content li {
            margin: 3px 0;
            list-style-type: disc;
        }
        
        .chat-message-content p {
            margin: 0 0 8px 0;
        }
        
        .chat-message-content p:last-child {
            margin-bottom: 0;
        }
        
        /* Melhor espaçamento para mensagens formatadas */
        .chat-message-content {
            line-height: 1.4;
        }
        
        /* CTA com alinhamento centralizado */
        .cta-centered {
            text-align: center;
            margin-top: 50px;
        }
        

        
        /* Responsividade */
        @media (max-width: 992px) {

            
            .footer-container {
                grid-template-columns: 1fr;
                gap: 30px;
            }
            
            .chatbot-modal {
                width: 320px;
                right: 20px;
            }
            
        }
        
        @media (max-width: 768px) {

            
            .chatbot-modal {
                bottom: 95px;
                right: 10px;
                width: calc(100% - 20px);
                max-width: 350px;
            }
            
            


            
        }
        
        @media (max-width: 576px) {

            
            .floating-buttons {
                bottom: 20px;
                right: 20px;
            }
            
            .main-floating-button {
                width: 65px;
                height: 65px;
                font-size: 1.5rem;
            }
            
            .sub-floating-button {
                width: 45px;
                height: 45px;
                font-size: 1.3rem;
            }
            

            #floatingButtonsExpanded .button-tooltip {
                margin-right: -8px;
            }
            
            #floatingTooltip {
                margin-right: 0px;
            }
            
            .chatbot-modal {
                height: 450px;
            }
        }