#detalhe-carro-container{max-width:960px;margin:30px auto;padding:30px;background-color:#fff;border-radius:10px;box-shadow:0 5px 20px #00000014}.detalhe-carro-grid{display:grid;grid-template-columns:1fr;gap:30px}.detalhe-imagens img#imagem-principal-detalhe{width:100%;max-height:550px;object-fit:cover;border-radius:8px;border:1px solid #e7e7e7;margin-bottom:15px}.detalhe-imagens .miniaturas{display:flex;gap:12px;justify-content:flex-start;flex-wrap:wrap}.detalhe-imagens .miniaturas img{width:100px;height:75px;object-fit:cover;border-radius:6px;cursor:pointer;border:2px solid #ddd;transition:border-color .2s,transform .2s}.detalhe-imagens .miniaturas img:hover{border-color:#007bff;transform:scale(1.05)}.detalhe-imagens .miniaturas img.ativa{border-color:#0056b3;box-shadow:0 0 8px #0056b380}.detalhe-info h2{font-size:2.4em;color:#2c3e50;font-family:Montserrat,sans-serif;font-weight:600}.detalhe-info .marca-ano{font-size:1.3em;color:#555;margin-bottom:20px}.detalhe-info .preco-detalhe{font-size:2em;font-weight:700;color:#198754;font-family:Montserrat,sans-serif;margin-bottom:25px}.detalhe-info .descricao-completa{line-height:1.75;color:#495057;margin-bottom:30px;font-size:1.05em;white-space:pre-wrap}.btn-interesse{display:none!important}@media (min-width: 768px){.detalhe-carro-grid{grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);align-items:flex-start}.detalhe-imagens{order:1}.detalhe-info{order:2;padding-left:20px}}.detalhe-header{display:flex;justify-content:space-between;align-items:flex-start;gap:15px;margin-bottom:8px}.detalhe-header h2{margin-bottom:0}.btn-favorite-detail{background:transparent;border:none;cursor:pointer;padding:5px;flex-shrink:0;transition:transform .2s ease}.btn-favorite-detail:hover{transform:scale(1.1)}.btn-favorite-detail svg .heart-filled{fill:#e74c3c;stroke:#c0392b}.btn-favorite-detail svg .heart-outline{fill:#343a40;stroke:none}.ia-actions{margin:30px 0;padding:20px;border-top:1px solid #eee}.ia-actions h3{margin-bottom:15px;color:#2c3e50}.btn-ia{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;padding:12px 20px;margin-right:10px;margin-bottom:10px;border-radius:8px;cursor:pointer;font-weight:600;transition:transform .2s,box-shadow .2s}.btn-ia:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 4px 12px #00000026}.btn-ia:disabled{opacity:.7;cursor:not-allowed}.descricao-gerada{margin-top:20px;padding:15px;background-color:#f8f9fa;border-radius:8px;border-left:4px solid #007bff}.chat-ia{margin-top:20px;padding:15px;background-color:#f8f9fa;border-radius:8px}.resposta-ia{padding:10px;background-color:#e7f3ff;border-radius:6px;margin-bottom:15px}.chat-input{display:flex;gap:10px}.chat-input input{flex:1;padding:10px;border-radius:6px;border:1px solid #ced4da}.auth-container{display:flex;justify-content:center;align-items:center;padding:50px 20px}.auth-form{background-color:#fff;padding:40px;border-radius:10px;box-shadow:0 5px 20px #0000001a;width:100%;max-width:420px;text-align:center}.auth-form h2{margin-bottom:30px;font-family:Montserrat,sans-serif;color:#343a40}.form-group{margin-bottom:20px;text-align:left}.form-group label{display:block;margin-bottom:8px;color:#495057;font-weight:600}.form-group input{width:100%;padding:12px 15px;border-radius:6px;border:1px solid #ced4da;font-size:1em;font-family:Open Sans,sans-serif}.form-group input:focus{border-color:#007bff;box-shadow:0 0 0 .2rem #007bff40;outline:none}.auth-button{width:100%;padding:12px;font-size:1.1em;color:#fff;background-color:#007bff;border:none;border-radius:6px;cursor:pointer;font-weight:600;transition:background-color .2s}.auth-button:hover{background-color:#0056b3}.auth-message{margin-top:20px;padding:10px;border-radius:5px;background-color:#e9ecef;color:#495057}.auth-switch-link{margin-top:25px;font-size:.9em;color:#6c757d}.auth-switch-link a{color:#007bff;text-decoration:none;font-weight:600}.auth-switch-link a:hover{text-decoration:underline}.auth-actions{order:4;margin-left:15px}.btn-login,.btn-logout{background-color:#007bff;color:#fff;border:none;padding:8px 16px;border-radius:6px;cursor:pointer;font-size:.9em;font-weight:600;transition:background-color .2s}@media (max-width: 768px){header:not(.search-active) .auth-actions{display:none}}*{margin:0;padding:0;box-sizing:border-box}html{height:100%;scroll-behavior:smooth}body{font-family:Open Sans,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji",Segoe UI Symbol;background-color:#f8f9fa;line-height:1.65;color:#495057;min-height:100vh;display:flex;flex-direction:column}#root{display:flex;flex-direction:column;flex-grow:1}header{background-color:#212529;color:#fff;display:flex;align-items:center;justify-content:space-between;height:70px;padding:0 15px;position:relative;z-index:1001;box-shadow:0 2px 4px #0000001a}#btn-menu{font-size:1.7em;background:none;border:none;color:#e9ecef;cursor:pointer;padding:10px;z-index:1002;flex-shrink:0;transition:color .2s}#btn-menu:hover{color:#fff}.logo-container{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);line-height:0}.logo-container a{display:inline-flex;align-items:center;justify-content:center}#header-logo{height:48px;width:auto;max-height:calc(100% - 16px);display:block}.header-actions-right{display:flex;align-items:center;gap:15px;margin-left:auto}.search-container{display:flex;align-items:center;flex-shrink:0}.auth-actions{flex-shrink:0}.btn-login,.btn-logout{background-color:#007bff;color:#fff;border:none;padding:8px 16px;border-radius:6px;cursor:pointer;font-size:.9em;font-weight:600;transition:background-color .2s;white-space:nowrap}.btn-login:hover{background-color:#0056b3}.btn-logout{background-color:#6c757d}.btn-logout:hover{background-color:#5a6268}#header-search-bar{padding:8px 15px;border:1px solid #495057;border-right:none;border-radius:20px 0 0 20px;font-size:.9em;height:40px;outline:none;background-color:#343a40;color:#fff;width:180px;transition:width .3s ease-in-out,background-color .2s,border-color .2s;font-family:inherit}#header-search-bar::placeholder{color:#ced4da}#header-search-bar:focus{border-color:#6c757d;background-color:#495057;width:230px;box-shadow:0 0 0 .2rem #4b4a4a40}#header-search-btn{background-color:#343a40;color:#fff;border:1px solid #495057;border-left:none;padding:0 15px;height:40px;cursor:pointer;border-radius:0 20px 20px 0;display:flex;align-items:center;justify-content:center;transition:background-color .2s}#header-search-btn:hover{background-color:#495057}#header-search-btn svg{width:16px;height:16px;fill:#fff}@media (max-width: 768px){header:not(.search-active) .logo-container{opacity:1;visibility:visible}header:not(.search-active) .header-actions-right{display:none}header.search-active{padding:0;justify-content:flex-start}header.search-active .logo-container,header.search-active #btn-menu{opacity:0;visibility:hidden;pointer-events:none;width:0!important;margin:0!important;padding:0!important;overflow:hidden;flex-shrink:1}header.search-active .header-actions-right{display:flex;width:100%;margin-left:0;padding:0 10px}header.search-active #header-search-bar{display:block;flex-grow:1}header.search-active .auth-actions{display:none}}#nav-menu{font-family:Montserrat,sans-serif;font-weight:500;display:none;position:fixed;top:0;left:-260px;width:250px;height:100%;background-color:#343a40;box-shadow:3px 0 10px #0003;z-index:1000;transition:left .3s ease-in-out;padding-top:70px}#nav-menu.ativo{display:block;left:0}#nav-menu ul{list-style:none}#nav-menu ul li a{display:block;padding:16px 25px;color:#f8f9fa;text-decoration:none;border-bottom:1px solid #495057;font-size:1em;transition:background-color .2s,color .2s;letter-spacing:.5px}#nav-menu ul li a:hover{background-color:#0069d9;color:#fff}main{padding:30px 20px;max-width:1320px;width:100%;margin-left:auto;margin-right:auto;flex-grow:1}main h2{text-align:center;margin-bottom:40px;font-size:2.2em;font-weight:600;color:#343a40;font-family:Montserrat,sans-serif}#vitrine-carros,#vitrine-interesses{display:flex;flex-wrap:wrap;gap:30px;justify-content:center;margin-bottom:35px;align-items:stretch}#vitrine-interesses>.carro-card{display:flex;flex-direction:column;width:100%;max-width:360px}.carro-card{border:1px solid #dee2e6;border-radius:12px;padding:20px;background-color:#fff;box-shadow:0 4px 12px #00000012;display:flex;flex-direction:column;flex-grow:1;overflow:hidden;cursor:pointer;transition:transform .25s ease-out,box-shadow .25s ease-out,border-color .2s ease-out;position:relative}#vitrine-carros>.carro-card{width:100%;max-width:360px}.carro-item-interesse .carro-card{padding-bottom:15px}.carro-card:hover{transform:translateY(-5px) scale(1.02);box-shadow:0 8px 16px #0000001a;border-color:#007bff}.carro-card img{width:100%;height:200px;object-fit:cover;border-bottom:1px solid #e9ecef;margin-bottom:15px;border-radius:8px}.carro-card h3{margin-bottom:10px;font-size:1.2em;color:#212529;line-height:1.4;font-family:Montserrat,sans-serif;font-weight:600}.carro-card .info{font-size:.85em;color:#6c757d;margin-bottom:10px}.carro-card .descricao{font-size:.9em;color:#495057;margin-bottom:15px;flex-grow:1;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:3;line-clamp:3;-webkit-box-orient:vertical}.carro-card .preco{font-weight:700;color:#198754;font-size:1.25em;text-align:right;font-family:Montserrat,sans-serif;flex-shrink:0}.btn-remover-interesse-lista{background-color:#dc3545;color:#fff;border:none;padding:10px 12px;border-radius:8px;cursor:pointer;width:100%;font-family:Open Sans,sans-serif;font-size:.95em;font-weight:500;text-align:center;transition:background-color .2s}.btn-remover-interesse-lista:hover{background-color:#c82333}#paginacao,#paginacao-interesses{text-align:center;margin-top:40px;padding-bottom:25px}#paginacao button,#paginacao-interesses button{background-color:#6c757d;color:#fff;border:none;padding:10px 16px;margin:0 4px;border-radius:6px;cursor:pointer;transition:background-color .2s,transform .1s;font-size:.95em;font-weight:500;font-family:Open Sans,sans-serif}#paginacao button:hover:not(:disabled),#paginacao-interesses button:hover:not(:disabled){background-color:#0069d9;transform:translateY(-1px)}#paginacao button:disabled,#paginacao-interesses button:disabled{background-color:#e9ecef;color:#6c757d;cursor:not-allowed;transform:none}footer{background-color:#212529;color:#adb5bd;text-align:center;padding:2em 0;width:100%}.mensagem-feedback,.mensagem-feedback-interesses{width:100%;text-align:center;padding:50px 20px;font-size:1.15em;color:#6c757d;font-style:italic}.btn-favorite{position:absolute;top:15px;right:15px;z-index:10;background-color:#ffffffb3;border:none;border-radius:50%;width:40px;height:40px;display:flex;justify-content:center;align-items:center;cursor:pointer;transition:transform .2s,background-color .2s;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}.btn-favorite:hover{transform:scale(1.1);background-color:#fff}.btn-favorite svg .heart-filled{fill:#e74c3c;stroke:#c0392b}.btn-favorite svg .heart-outline{fill:#555;stroke:none}footer{position:relative;display:flex;justify-content:center;align-items:center;padding:1.5em 30px;background-color:#212529;color:#adb5bd;text-align:center;width:100%}footer p{font-size:.9em}.footer-links{position:absolute;left:30px;top:50%;transform:translateY(-50%);display:flex;gap:20px}.footer-icon-link{color:#adb5bd;transition:color .2s ease,transform .2s ease}.footer-icon-link:hover{color:#fff;transform:scale(1.1)}.footer-icon-link svg{width:26px;height:26px}