*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    list-style: none;
    font-family: "Lexend Zetta", sans-serif;
}

body{
    background-color: #d9d2ad;
    height: 100vh;
    font-size: 16px;
}

.interface{
    max-width: 1280px;
    margin: 0 auto; 
}

.flex {
    display: flex;
}

/**cabeçalho**/
header{
    width: 100%;
    position: absolute;
    z-index: 99999;
    padding: 7px 0; 
}

header .interface{
    display: flex;
    align-items: center;
    justify-content: space-between;
}

header nav.menu ul{
    display: flex;
    align-items: center;
    gap: 40px;
    list-style: none;
}

header nav.menu ul, li{
    font-size: 14px;
}

/*estilo menu-mobile*/
.btn-menu-mobile{
    display: none;
}
.btn-menu-mobile i{
    font-size: 2.8rem;
    color: #C2B48C;
}

.menu-mobile{
    position: fixed;
    top: 0;
    left: 100%;
    width: 100%;
    height: 100%;
    background-color: #C2B48C;
    text-align: right;
    padding: 32px 0;
    pointer-events: none;
    transition: .5s;
}

.menu-mobile ul{
    list-style: none;
    padding: 64px 0;
}

.menu-mobile ul li a{
    color: #595B19;
    font-size: 1.4rem;
    text-decoration: none;
    padding: 24px;
    display: block;
    transition: .2s;
}

.menu-mobile ul li a:hover{
    background-color: #595B19;
    color: #C2B48C;
}

.menu-mobile .bi-x-lg{
    font-size: 2rem;
    color: #595B19;
    padding: 24px;
}

.menu-mobile.abrir-menu{
    left: 0;
    pointer-events: initial;
}



nav.menu ul li a{
    color:#f7f0c8;
    text-decoration: none;
    display: inline-block;
    padding: 8px;
}

nav.menu ul li a:hover{
   color: #C2B48C;
   transform: scale(1.09);
}

/**cabeçalho**/
.slider{
    height: 100vh;
    position: relative;
}

.slider .slider-container .slider-box{
    position: absolute;
    inset: 0;
    overflow: hidden;
    opacity: 0;
    transition: .5s;
}

.slider .slider-box img{
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.slider .slider-box::after{
    content: '';
    width: 100%;
    height: 100%;
    background-image: linear-gradient(to top, #000, transparent);
    position: absolute;
    top: 0;
    left: 0;
}

.slider .slider-box .texto-slider{
    position: absolute;
    left: 9%;
    top: 35%;
    color: #fff;
    z-index: 1;
    width: 80%;
    max-width: 600px;
}

.slider .slider-box .texto-slider h2{
    font-size: 5rem;
    font-family: mari-lopes01; 
    letter-spacing: 10px;
}

@font-face{
    font-family: mari-lopes01;
    src: url(fonts/PressJobs.ttf);
}

@font-face{
    font-family: mari-lopes02;
    src: url(fonts/Aston\ Script.ttf);
}

@keyframes animaTexto{
    100%{
        transform: translateY(0);
        opacity: 1;
    }
}

.slider .slider-box.ativo h2, 
.slider .slider-box.ativo p{
    transform: translateY(60px);
    opacity: 0;
    animation: animaTexto .5s ease-in-out .7s forwards;
}

.slider .slider-box.ativo h2{
    animation-delay: 1s;
}

.slider-container .slider-box.ativo{
    opacity: 1;
    z-index: 11111;
}

/**estilo das setas**/
.setas{
    width: 100%;
    height: 100%;
    padding: 0 4%;

    position: absolute;
    top: 0;
    left: 0;

    display: flex;
    align-items: center;
    justify-content: space-between;

    z-index: 22222;
}

.setas button{
    width: 35px;
    height: 35px;
    background-color: #9b9c8c;
    border: 0;
    border-radius: 8px;
    cursor: pointer;
    font-size: 1.2rem;
    transition: .2s;
}

.setas button:hover{
    background-color: #f7f0c8;
}

/**estilo das botôes**/
.btn-nav-box{
    width: 100%;
    position: absolute;
    left: 0;
    bottom: 50px;
    z-index: 777777;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.btn-nav-box .btn-nav{
    width: 30px;
    height: 10px;
    border: 1px solid #fff;
    border-radius: 8px;
    cursor: pointer;
    transition: .2s;
}

.btn-nav-box .btn-nav::hover{
    background-color: #fff;
}

.btn-nav-box .btn-nav.ativo{
    background-color: #fff;
}


section.portifolio {
    padding: 90px 4%;
}

section.portifolio .flex {
    justify-content: space-around;
    margin-top: 60px;

}

.img-port {
    width: 360px;
    height: 460px;
    background-size: cover;
    background-position: 100% 0%;
    transition: 8s;
    cursor: pointer;
    border-radius: 40px;
    position: relative;
}

.img-port:hover {
    background-position: 100% 100%;
}

.overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: #00000085;
    border-radius: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: 600;
    color: #fff;
    opacity: 0;
    transition: .5s;
}

.overlay:hover {
    opacity: 1;
}

h2.titulo {
    color: #fff;
    font-size: 38px;
    text-align: center;
    font-family: mari-lopes01; 
    letter-spacing: 5px;
    color: #595B19;
}

/**animação**/
.container{
    height: 100vh;
    position: relative;
    background: linear-gradient(135deg, #0f0f1e 0%, #d8d8d8, 100%);
    overflow: hidden;
}

.container::before{
    content: '';
    position: absolute;
    width: 500px;
    height: 500px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(149, 19, 255, 0.281)  0%, rgba(240, 0, 0, 0) 70%);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    filter: blur(50px);
    z-index: 1;
    animation: pulse 3s infinite alternate;
}

@keyframes pulse{
    0%{
        opacity: 0.5;
        transform: translate(-50%, -50%) scale(0.8);
    }
    100%{
        opacity: 1;
        transform: translate(-50%, -50%) scale(1.5);
    }
}

.list{
    width: 80%;
    height: 100%;
    margin: 0 auto;
    position: relative;
}

.item{
    position: absolute;
    inset: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;  
    
    /**animacao**/
    transform: translateX(100vw);
    transition: transform 0.7s ease-in-out, opacity 0.7s ease-in-out;
}

.active{
    opacity: 1;
    transform: translateX(0);
}

.product-img{
    width: 45%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 2;
}

.product-img img{
    max-width: 80%;
    max-height: 90%;
    filter: drop-shadow(0 0 30px rgba(135, 30, 221, 0.315));

    /**animacao**/
    transform: translateX(400px);
    opacity: 0;
    transition: transform 0.6 ease, opacity 0.6s ease;
    transition-delay: 0.5s;
}

.active .product-img img{
    transform: translate(0);
    opacity: 1;
}

.content{
    width: 55%;
    padding-right: 80px;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    z-index: 2;
    flex-direction: column;
    font-family: mari-lopes01; 
    font-size: 50px;
    color: #3a3a55;
}

.product-tag{
    font-family: mari-lopes01; 
    font-size: 1rem;
    text-transform: uppercase;
    color: #3a3a55;
    font-weight: 600;
    letter-spacing: 2px;
    margin-bottom: 10px;
    font-size: 3rem;
}

.product-name{
    font-size: 5rem;
    line-height: 1.3;
    margin-top: 20px;
    font-family: mari-lopes02;
    color: #1a3d1ce7;
        /**animacao**/
    transform: translateX(400px);
    opacity: 0;
    transition: transform 0.6 ease, opacity 0.6s ease;
    transition-delay: 0.5s;
}

.active .product-name{
    transform: translate(0);
    opacity: 1;
}

.description{
    font-size: 1rem;
    color: #3a3a55;
    line-height: 1.6;
    margin-bottom: 30px;
    max-width: 600px;
    padding: 2rem;
            /**animacao**/
    transform: translateX(400px);
    opacity: 0;
    transition: transform 0.6 ease, opacity 0.6s ease;
    transition-delay: 0.5s;
}

.active .description{
    transform: translate(0);
    opacity: 1;
}

.arrows{
   position: absolute;
   width: 90%;
   display: flex; 
   justify-content: space-between;
   top: 50%;
   left: 50%;
   transform: translate(-50%, -50%);
   z-index: 5;
}

.arrow-btn{
    width: 40px;
    height: 40px;
    border-radius: 50px;
    cursor: pointer;
    background-color: #d1d6a6;
    border: 1px solid rgba(27, 59, 12, 0.26);
}

.arrow-btn:hover{
    background-color: rgba(233, 223, 180, 0.26);
    border-color: #ca9f42;
}

.tech-circle{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.circle{
    position: absolute;
    border-radius: 50%;
    border: 1px solid rgba(2, 105, 165, 0.664);
}

.circle:nth-child(1){
    width: 200px;
    height: 200px;
    top: 10%;
    left: 10%;
}

.circle:nth-child(2){
    width: 300px;
    height: 300px;
    top: 50%;
    left: 76%;
}

.circle:nth-child(3){
    width: 150px;
    height: 150px;
    top: 70%;
    left: 20%;
}

.circle:nth-child(4){
    width: 120px;
    height: 120px;
    top: 20%;
    left: 70%;
}

.videos-celulares {
    width: 100%;
    min-height: 100vh;

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

    gap: 120px;
}

.phone {
    width: 250px;
    height: 460px;

    background: #111;
    border: 8px solid #222;
    border-radius: 40px;
    padding: 8px;

    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
    overflow: hidden;
}

.phone-screen {
    width: 100%;
    height: 100%;

    overflow: hidden;
    border-radius: 30px;
}

.phone-screen video {
    width: 100%;
    height: 100%;

    object-fit: cover;
    display: block;
}

/*ESTILO DO FORMULARIO DE CONTATO*/
section.formulario {
    padding: 80px 4%;
}

form {
    max-width: 500px;
    margin: 0 auto;
    display: flex;
    justify-content: center;
    flex-direction: column;
    gap: 10px;
    margin-top: 20px;
}

form input,
form textarea {
    width: 100%;
    background-color: #55572e;
    border: 0;
    outline: 0;
    padding: 20px 15px;
    border-radius: 10px;
    color: #fff;
    font-size: 18px;
}

form input::placeholder {
    color: #d1d6a6;
}

form textarea::placeholder {
    color: #d1d6a6;
}

form textarea {
    resize: none;
    max-height: 200px;
}

form .btn-enviar {
    margin-top: 20px;
    text-align: center;
}

form .btn-enviar input {
    width: 150px;
    background-color: #55572e;
    color: #b4aa8c;
    font-weight: 700;
    cursor: pointer;
    transition: .2s;
}


/*ESTILO DO RODAPE*/
footer .flex {
    justify-content: space-between;
}

footer .line-footer {
    padding: 20px 0%;
}

.borda {
    border-top: 2px solid #646632;
}

footer .line-footer p a {
    color: #343510;
}