.toast {
    position: fixed;
    top: 20px;
    right: 20px;
    left: 20px;
    max-width: 320px;
    margin-left: auto;
    background: #ef4444;
    color: #fff;
    padding: 16px 24px;
    border-radius: 12px;
    font-weight: 600;
    box-shadow: 0 10px 25px rgba(0,0,0,.25);

    opacity: 0;
    visibility: hidden;
    transform: translateY(-20px);
    transition: all .3s ease;

    z-index: 9999;
}

.toast.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.whatsapp-float {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 55px;
    height: 55px;
    background: #25D366;
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    font-size: 34px;
    box-shadow: 0 8px 20px rgba(0,0,0,.25);
    transition: all .3s ease;
    z-index: 9999;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    background: #20ba5a;
}

.whatsapp-float::before {
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: rgba(37, 211, 102, .4);
    animation: pulse 2s infinite;
    z-index: -1;
}

@keyframes pulse {
    0% {
        transform: scale(1);
        opacity: .8;
    }
    70% {
        transform: scale(1.6);
        opacity: 0;
    }
    100% {
        transform: scale(1.6);
        opacity: 0;
    }
}

.logo-footer{
    height: 90px;
    display: flex;
    align-items: center;
    gap: 8px;


}

* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        html, body{
            height: 100%;
            margin: 0;
        }

        body {
        display: flex;
        flex-direction: column;
        min-height: 100vh;
        }

        main {
            flex: 1;
        }

        footer {
            margin-top: auto;
            bottom: 0;
        }

        .content-container {
            position: relative;
            z-index: 10;
            text-align: center;
            max-width: 600px;
            padding: 2rem;
        }

        h1 {
            font-size: 3.5rem;
            font-weight: 800;
            margin-bottom: 1.5rem;
            background: linear-gradient(to right, #fff, #acacac);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            text-shadow: 0 0 20px rgba(255, 255, 255, 0.1);
        }

        p {
            font-size: 1.2rem;
            line-height: 1.6;
            color: rgba(255, 255, 255, 0.8);
            margin-bottom: 2rem;
        }

        .btn {
            background: linear-gradient(90deg, #017e31, #00af66);
            color: white;
            font-weight: 600;
            font-size: 1rem;
            padding: 0.8rem 2rem;
            border: none;
            border-radius: 50px;
            cursor: pointer;
            transition: all 0.3s ease;
            text-transform: uppercase;
            letter-spacing: 1px;
            box-shadow: 0 4px 20px rgba(1, 134, 134, 0.3);
        }

        .btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 6px 25px rgba(1, 216, 29, 0.4);
        }

        .gradient-background {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: 1;
            overflow: hidden;
        }

        .gradient-sphere {
            position: absolute;
            border-radius: 50%;
            filter: blur(60px);
        }

        .sphere-1 {
            width: 40vw;
            height: 40vw;
            background: linear-gradient(40deg, rgba(52, 240, 124, 0.8), rgba(1, 85, 19, 0.459));
            top: -10%;
            left: -10%;
            animation: float-1 15s ease-in-out infinite alternate;
        }

        .sphere-2 {
            width: 45vw;
            height: 45vw;
            background: linear-gradient(240deg, rgba(1, 128, 50, 0.8), rgba(1, 145, 78, 0.603));
            bottom: -20%;
            right: -10%;
            animation: float-2 18s ease-in-out infinite alternate;
        }

        .sphere-3 {
            width: 30vw;
            height: 30vw;
            background: linear-gradient(120deg, rgba(1, 92, 42, 0.5), rgba(98, 216, 249, 0.3));
            top: 60%;
            left: 20%;
            animation: float-3 20s ease-in-out infinite alternate;
        }

        .noise-overlay {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            opacity: 0.05;
            z-index: 5;
            background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
        }

        @keyframes float-1 {
            0% {
                transform: translate(0, 0) scale(1);
            }
            100% {
                transform: translate(10%, 10%) scale(1.1);
            }
        }

        @keyframes float-2 {
            0% {
                transform: translate(0, 0) scale(1);
            }
            100% {
                transform: translate(-10%, -5%) scale(1.15);
            }
        }

        @keyframes float-3 {
            0% {
                transform: translate(0, 0) scale(1);
                opacity: 0.3;
            }
            100% {
                transform: translate(-5%, 10%) scale(1.05);
                opacity: 0.6;
            }
        }

        .grid-overlay {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-size: 40px 40px;
            background-image: 
                linear-gradient(to right, rgba(255, 255, 255, 0.03) 1px, transparent 1px),
                linear-gradient(to bottom, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
            z-index: 2;
        }

        .glow {
            position: absolute;
            width: 40vw;
            height: 40vh;
            background: radial-gradient(circle, rgba(72, 0, 255, 0.15), transparent 70%);
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            z-index: 2;
            animation: pulse 8s infinite alternate;
            filter: blur(30px);
        }

        @keyframes pulse {
            0% {
                opacity: 0.3;
                transform: translate(-50%, -50%) scale(0.9);
            }
            100% {
                opacity: 0.7;
                transform: translate(-50%, -50%) scale(1.1);
            }
        }

        .particles-container {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: 3;
            pointer-events: none;
        }

        .particle {
            position: absolute;
            background: white;
            border-radius: 50%;
            opacity: 0;
            pointer-events: none;
        }

 #particles-js{
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    background: transparent; /* ou a cor do fundo do seu site */
}

canvas{
    display: block;
}

body{
    overflow-x: hidden;
}