<!DOCTYPE html>
<html lang="pt-br">
<head>
    <meta charset="UTF-8">
        <meta name="viewport" content="width=device-width, initial-scale=1.0">
            <title>Background Update Panaci</title>
                <style>
                        * { margin: 0; padding: 0; box-sizing: border-box; overflow: hidden; }
                                
                                        body, html {
                                                    width: 100%;
                                                                height: 100%;
                                                                            background: linear-gradient(135deg, #8b0000 0%, #3a0000 100%);
                                                                                        display: flex;
                                                                                                    justify-content: center;
                                                                                                                align-items: center;
                                                                                                                        }

                                                                                                                                .bg-container {
                                                                                                                                            position: relative;
                                                                                                                                                        width: 100vw;
                                                                                                                                                                    height: 100vh;
                                                                                                                                                                            }

                                                                                                                                                                                    /* ESTILO BASE COM DESFOQUE E SOMBRA 3D */
                                                                                                                                                                                            .icon-caution {
                                                                                                                                                                                                        position: absolute;
                                                                                                                                                                                                                    height: auto;
                                                                                                                                                                                                                                filter: drop-shadow(0 20px 30px rgba(0,0,0,0.7)); /* Sombra 3D profunda */
                                                                                                                                                                                                                                            animation: floating 4s ease-in-out infinite;
                                                                                                                                                                                                                                                        opacity: 0.8;
                                                                                                                                                                                                                                                                }

                                                                                                                                                                                                                                                                        /* ÍCONE 1 - GRANDE E MAIS DESFOCADO (PARECE PERTO) */
                                                                                                                                                                                                                                                                                .pos-1 { 
                                                                                                                                                                                                                                                                                            width: 180px; 
                                                                                                                                                                                                                                                                                                        top: 5%; 
                                                                                                                                                                                                                                                                                                                    left: -2%; 
                                                                                                                                                                                                                                                                                                                                filter: blur(3px) drop-shadow(0 20px 30px rgba(0,0,0,0.8)); 
                                                                                                                                                                                                                                                                                                                                            animation-delay: 0s;
                                                                                                                                                                                                                                                                                                                                                    }

                                                                                                                                                                                                                                                                                                                                                            /* ÍCONE 2 - MÉDIO (MAIS PARA A DIREITA) */
                                                                                                                                                                                                                                                                                                                                                                    .pos-2 { 
                                                                                                                                                                                                                                                                                                                                                                                width: 100px; 
                                                                                                                                                                                                                                                                                                                                                                                            top: 15%; 
                                                                                                                                                                                                                                                                                                                                                                                                        right: 2%; 
                                                                                                                                                                                                                                                                                                                                                                                                                    filter: blur(1px) drop-shadow(0 15px 25px rgba(0,0,0,0.6));
                                                                                                                                                                                                                                                                                                                                                                                                                                animation-delay: 1s;
                                                                                                                                                                                                                                                                                                                                                                                                                                        }

                                                                                                                                                                                                                                                                                                                                                                                                                                                /* ÍCONE 3 - PEQUENO E NÍTIDO (FUNDO) */
                                                                                                                                                                                                                                                                                                                                                                                                                                                        .pos-3 { 
                                                                                                                                                                                                                                                                                                                                                                                                                                                                    width: 80px; 
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                bottom: 10%; 
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            left: 5%; 
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        filter: blur(0px) drop-shadow(0 10px 20px rgba(0,0,0,0.5));
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    animation-delay: 2s;
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            }

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    /* ÍCONE 4 - GRANDE (LADO DIREITO BAIXO) */
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            .pos-4 { 
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        width: 150px; 
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    bottom: 5%; 
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                right: -3%; 
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            filter: blur(2px) drop-shadow(0 20px 30px rgba(0,0,0,0.8));
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        animation-delay: 1.5s;
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                }

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        /* ANIMAÇÃO DE FLUTUAÇÃO 3D */
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                @keyframes floating {
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            0% { transform: translate(0, 0) rotate(-3deg); }
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        50% { transform: translate(10px, -20px) rotate(3deg); }
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    100% { transform: translate(0, 0) rotate(-3deg); }
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            }

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    .caution-svg {
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                fill: #ffcc00;
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        }
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            </style>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            </head>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            <body>

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                <div class="bg-container">
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        <div class="icon-caution pos-1">
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    <svg viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg">
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    <path class="caution-svg" d="M1 21h22L12 2 1 21zm12-3h-2v-2h2v2zm0-4h-2v-4h2v4z"/>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                </svg>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        </div>

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                <div class="icon-caution pos-2">
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            <svg viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg">
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            <path class="caution-svg" d="M1 21h22L12 2 1 21zm12-3h-2v-2h2v2zm0-4h-2v-4h2v4z"/>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        </svg>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                </div>

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        <div class="icon-caution pos-3">
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    <svg viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg">
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    <path class="caution-svg" d="M1 21h22L12 2 1 21zm12-3h-2v-2h2v2zm0-4h-2v-4h2v4z"/>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                </svg>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        </div>

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                <div class="icon-caution pos-4">
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            <svg viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg">
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            <path class="caution-svg" d="M1 21h22L12 2 1 21zm12-3h-2v-2h2v2zm0-4h-2v-4h2v4z"/>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        </svg>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                </div>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    </div>

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    </body>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    </html>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    