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

html,
body {
    height: 100%;
}

body {
    font-family: 'Poppins', sans-serif;
    background-color: #193249;
    color: white;
    text-align: center;
    overflow-x: hidden;
    overflow-y: auto;
}

.container {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding-bottom: 50px;
    gap: 3vh;
}

.logo {
    width: 65%;
    max-width: 50rem;
    margin-bottom: -50px;
}

.texto {
    padding: 0 0 0 20px;
    margin-bottom: -60px;
}

.texto p {
    font-size: 5rem;
}

.texto h2 {
    margin-bottom: 0;
}

.features {
    display: flex;
    justify-content: center;
    gap: 0px;
    margin-top: 0px;
    flex-wrap: nowrap;
    overflow-x: auto;
    overflow-y: hidden;
}

.feature {
    flex: 0 0 auto;
}

.feature img {
    border-radius: 30px;
    max-width: 600px;
    width: 100%;
    height: auto;
    padding: 10px;
    transition: transform 0.3s ease;
    will-change: transform;
}

.feature img:hover {
    transform: translateY(-15px);
}

.feature h3 {
    font-size: 40px;
    margin-top: 10px;
}

#particles-js {
    position: fixed;
    inset: 0;
    z-index: -2;
    background-image: url('../img/fundo.png');
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center bottom;
}


.social-icons {
    position: fixed;
    bottom: 10px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 4px;
    pointer-events: auto;
    z-index: 10;
}

.social-icons img {
    width: 65px;
    transition: transform 0.3s ease;
}

.social-icons img:hover {
    transform: scale(1.2);
}

@media (min-width: 1600px) {
    .logo {
        max-width: 50rem;
    }

    .texto {
        font-size: 90px;
    }


    .feature img {
        max-width: 500px;
    }
}

@media (max-width: 1200px) {
    .logo {
        max-width: 40rem;
    }

    .texto {
        font-size: 50px;
    }

    .features {
        gap: 30px;
    }

    .feature img {
        max-width: 400px;
    }

    .feature h3 {
        font-size: 30px;
    }
}

@media (max-width: 767px) {
    #particles-js {
        background: url('../img/BackGroundSmartphone.png') no-repeat center center;
        background-size: cover;
    }

    .container {
        justify-content: flex-start;
        padding-top: 4vh;
        padding-bottom: 60px;
        gap: 3vh;
    }

    .logo {
        width: 80%;
        margin-top: 0;
    }

    .texto {
        font-size: 5vh;
        margin-top: 1vh;
    }

    .features {
        gap: 20px;
        margin-top: 3vh;
    }

    .feature img {
        max-width: 220px;
    }

    .feature h3 {
        font-size: 20px;
    }

    .social-icons {
        gap: 15px;
    }

    .social-icons img {
        width: 40px;
    }
}

@media (max-width: 480px) {
    .container {
        padding-top: 3vh;
        padding-bottom: 50px;
        gap: 2.5vh;
    }

    .logo {
        width: 70%;
        margin-top: 0;
    }

    .texto {
        margin-top: 1vh;

    }

    .texto p {
        margin-top: 5vh;
        font-size: 2rem;
    }

    .features {
        display: flex;
        justify-content: center;
        gap: 0;
        margin-top: 10vh;
    }

    .feature img {
        max-width: 200px;
    }

    .feature h3 {
        font-size: 18px;
    }

    .social-icons img {
        width: 30px;
    }
}