* {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
    list-style: none;
    text-decoration: none;
}

body {
    font-family: 'Fira Sans', sans-serif;
}

/* Container */

.container {
    width: 100%;
    height: auto;
}

.images-background {
    display: flex;
    flex-direction: column;

    width: 100%;
}

.images {
    position: relative;
    display: flex;
    width: 100%;
    height: 100%;
    padding-top: 85px;
    padding-bottom: 85px;
    background-image: url(../images/trabalhando_1.jpg);
    background-attachment: fixed;
    background-repeat: no-repeat;
    background-size: 100% 100%;
    background-clip: border-box;

    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.write {
    display: flex;
    justify-content: center;
    align-items: center;

    text-align: center;

    width: 100%;
    padding: 20px;
}

.write .title-write {
    font-size: 1.8rem;
}

.title-write {
    color: rgb(208, 4, 248);
}

.title-write:after {
    content: '|';
    margin-left: 5px;
    opacity: 1;
    animation: pisca .7s infinite;
}

.tv {
    width: 100%;
    height: 100%;

    background-image: url(../images/thompson.jpg);
    background-repeat: no-repeat;
    background-size: 30%, 30%;
    background-clip: border-box;
}

/* Menu Header */

/* NAV MENU */
header {
    position: fixed;
    width: 100%;
    height: 60px;

    background: #e3e3e3;
    z-index: 2;
}

nav {
    width: 100%;
    height: 60px;

    display: flex;

    align-items: center;
    justify-content: flex-end;
    padding-right: 50px;
}

ul {
    display: flex;
    list-style: none;
}

li > a {
    display: flex;
    justify-content: center;
    align-items: center;

    width: 150px;
    height: 50px;
    background: #fdfdfd;
    border-radius: 5px;
    margin: 2px;

    color: rgb(143, 143, 143);

    font-weight: 500;

    transition: filter 0.2s;

    text-decoration: none;
}

li > a:hover {
    filter: brightness(0.89);
}

#btn-mobile {
    display: none;
}

#nav.active #menu {
    display: flex;
}

/* BUTTON WHATSAPP */
.whatsapp {
    position: fixed;
    z-index: 100;

    background-color: rgb(0, 194, 0);

    width: 70px;
    height: 70px;

    bottom: 30px;
    right: 20px;

    box-shadow: 1px 1px 1px 1px rgba(0,0,0,0.06);

    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 50%;
}

.whatsapp a {
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.whatsapp a img {
    width: 40px;
    height: 40px;

    filter: invert(100%);
}

/* ATRATIVO VISUAL */

.atrativo {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 30px;

    background: rgb(251,0,208);
    background: linear-gradient(90deg, rgba(251,0,208,1) 0%, rgba(236,96,16,1) 88%);
}

.atrativo p {
    font-size: 1.5rem;
    color: white;
}

.atrativo > .button-aderir {
    font-size: 1.2rem;
    margin-left: 10px;

    background-color: white;
    transition: all 0.2s;

    box-shadow: 1px 1px 1px 1px rgba(0,0,0,0.06);
}

.atrativo > .button-aderir a {
    color: rgb(198, 57, 253);
    transition: background-color 0.5s;
}

.atrativo > .button-aderir a:hover {
    background-color: rgb(198, 57, 253);
    cursor: pointer;
    color: white;
}

/* ESPECIALISTAS */
.especialista {
    position: relative;
    display: flex;
    width: 100%;
    padding: 25px;

    margin-top: 90px;
    margin-bottom: 35px;

    justify-content: space-between;
    align-items: center;
}

.image-especialista {
    width: 600px;
    height: 400px;

    background-image: url(../images/especialista.jpg);
    background-repeat: no-repeat;
    background-size: 100% 100%;
    border-radius: 15px;

    display: flex;
    justify-content: center;
    align-items: flex-end;
}

.image-especialista p {
    position: relative;
    padding: 30px;
    margin: 20px;

    font-size: 1.2rem;

    border-radius: 15px;

    color: rgb(73, 73, 73);
    background-color: rgba(255, 255, 255, 0.425);
    box-shadow: 1px 1px 1px 1px rgba(0, 0, 0, 0.06);
}


/* FOOTER */
.footer {
    width: 100%;
    height: 100%;

    display: flex;
    flex-direction: column;

    background-image: url(../images/fibra-internet.jpg);
    background-repeat: no-repeat;
    background-size: 100% 100%;
}

.contato {
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;

    margin: 50px;
    height: 100%;

    background-color: white;
}

.contato aside {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    width: 100%;
    height: 100%;

    padding: 50px;
    line-height: 25px;
}
.contato aside:first-child div {
    font-size: 1.8rem;
    margin: 5px;
    text-align: center;
}
.contato aside:last-child {
    box-shadow: 1px 1px 1px rgba(85, 156, 165, 0.178);
    background: rgb(238, 238, 238);
}

.copyright {
    width: 100%;
    height: 60px;
    display: flex;

    align-items: flex-end;
    justify-content: center;
    text-align: center;
    padding: 10px;

    background-color: white;
}


/* KEY FRAMES */

@keyframes pisca {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0;
    }
}

/* MEDIA */

@media (max-width: 900px) {
    .atrativo {
        text-align: center;
        flex-direction: column;
    }
    .atrativo > .button-aderir {
        margin-top: 20px;
    }
    .atrativo > .button-aderir a{
        padding: 40px;
        width: 190px;
        text-align: center;
    }

    .contato {
        display: flex;
        flex-direction: column;
    }
}



@media (max-width: 900px) {
    #menu {
        display: none;
        position: absolute;
        width: 100%;
        top: 60px;
        right: 0;
    
        background: #e3e3e3;
        height: 0;
    }

    #menu li {
        width: 95%;
        justify-content: flex-start;
        padding-left: 15px;
    }

    #menu a {
        width: 100%;
        justify-content: flex-start;
        padding-left: 15px;
    }
    
    #nav.active #menu {
        display: block;
        height: 100vh;
    }

    #btn-mobile {
        display: flex;
        padding: .5rem;
        font-size: 1rem;
        border: none;
        background: none;
        cursor: pointer;
        gap: .5rem;
        font-weight: 700;
    }

    #hamburger {
        border-top: 2px solid;
        width: 20px;
    }

    #hamburger::after, #hamburger::before {
        content: '';
        display: block;
        width: 20px;
        height: 2px;
        background: currentColor;
        margin-top: 5px;
        position: relative;
        transition: transform 0.3s;
    }

    #nav.active #hamburger {
        border-top-color: transparent;
    }

    #nav.active #hamburger::before {
        transform: rotate(135deg);
    }

    #nav.active #hamburger::after {
        
        transform: rotate(-135deg); 
        top: -7px;
    }
}