:root{
    --primary-bright-red: hsl(12, 88%, 59%);    
    --primary-dark-blue: hsl(228, 39%, 23%);

    --neutral-dark-grayish-blue: hsl(227, 12%, 61%);
    --neutral-very-dark-blue: hsl(233, 12%, 13%);
    --neutral-very-pale-red: hsl(13, 100%, 96%);
    --neutral-very-light-gray: hsl(0, 0%, 98%);

    --font: "Be Vietnam Pro", sans-serif;
}

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

main{
    display: grid;
    justify-content: center;
}

body{
    background-image: url(/images/bg-simplify-section-desktop.svg);
    background-position: top center;
    background-repeat: no-repeat;
    background-size: cover;
}

.hide{
    display: none;
}

.nav-bar{
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 3rem;
    width: 100%;
}

.nav-list{
    display: flex;
    align-items: center;
}

.nav-list a:hover{
    opacity: .5;
}

.nav-list ul{
    display: flex;
    justify-content: center;
    list-style: none;
    margin: 0 9rem;
}

.nav-item{
    margin: 0 15px;
}

.nav-link{
    text-decoration: none;
    font-family: var(--font);
    font-size: .9rem;
    color: var(--primary-dark-blue);
    font-weight: bold;
}

.mobile-menu-icon{
    display: none;
}

.menu-mobile{
    display: none;
}

.botao-start, .botao-email, .botao-start-footer{
    width: 8rem;
    height: 3rem;
    font-family: var(--font);
    color: var(--neutral-very-light-gray);
    background-color: var(--primary-bright-red);
    border-radius: 2rem;
    border:none;
    box-shadow: 0px 8px 15px -5px #f25f3a;
    cursor: pointer;
}

.botao-email{
    width: 4rem;
    box-shadow: none;
}

.botao-email:hover{
    background-color:#f2947d;
}

.botao-start:hover{
    opacity: .60;
}

.conteudo-intro, .conteudo-info{
    display: grid;
    grid-template-columns: 500px 500px;
    margin-top: 3rem;
    gap: 2rem;
    margin-top: 4rem;
    align-items: center;
    justify-content: center;
    width: 100%;
}

.container-intro{
    width: 22rem;
}

.conteudo-info{
    align-items: flex-start;
}

.container-info{
    width: 23rem;
}

.container-intro h1, .container-info h2, .comentarios h2, .rodape-banner h2{
    font-family: var(--font);
    font-size: 2.5rem;
    color: var(--primary-dark-blue);
}

.container-info h2, .comentarios h2, .rodape-banner h2{
    font-size: 2rem;
}

.item-topico h3, .card-user h3{
    font-family: var(--font);
    font-size: 16px;
    color: var(--primary-dark-blue);
}

.card-user h3{
    margin-bottom: 1rem;
}

.container-intro p, .container-info p, .item-topico p, .card-user p{
    font-family: var(--font);
    color: var(--neutral-dark-grayish-blue);
    font-size: 16px;
    line-height: 1.5rem;
    margin-top: 1.5rem;
}

.item-topico p{
    padding-left: 5rem;
    width: 28rem;
}

.container-intro button{
    margin-top: 2rem;
}

.container-topicos{
    display: flex;
    flex-direction: row;
    gap: 2rem;
    margin-bottom: 2rem;
}

.container-topicos span{
    background-color: var(--primary-bright-red);
    border-radius: 1rem;
    width: 4rem;
    color: var(--neutral-very-light-gray);
    font-family: var(--font);
    height: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.titulo-topico{
    display: flex;
    gap: 1rem;
    align-items: center;
}

.carrossel{
    width: 1096px;
    overflow-x: auto;
}

.carrossel::-webkit-scrollbar{
    display: none;
}

.cards{
    display: flex;
    flex-direction: row;
    gap: 2rem;
    margin: 2rem 0 0 1rem;
}

.card-user{
    background-color: var(--neutral-very-light-gray);
    width: 30rem;
    height: 13rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-top: 5rem;
}

.card-user img{
    width: 4rem;
    position: relative;
    margin-top: -2rem;
}

.card-user h3{
    margin-top: 1.5rem;
}

.card-user p{
    text-align: center;
    margin: 0 2.5rem 0 2.5rem;
    width: 26rem;
}

.comentarios{
    display: flex;
    align-items: center;
    flex-direction: column;
    margin-bottom: 12rem;
    margin-top: 5rem;
}

.comentarios button{
    margin-top: 3rem;
}

.rodape-banner{
    height: 10rem;
    background-color: var(--primary-bright-red);
    background-image: url(/images/bg-simplify-section-desktop-footer.svg);
    display: flex;
    justify-content: center;
    gap: 35rem;
    align-items: center;
}

.rodape-banner h2{
    color: var(--neutral-very-light-gray);
    width: 25rem;
}

.botao-start-footer{
    background-color: var(--neutral-very-light-gray);
    color: var(--primary-bright-red);
    font-weight: 700;
}

.botao-start-footer :hover{
    color:#f2947d;
}

.rodape{
    height: 15rem;
    background-color: var(--neutral-very-dark-blue);
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    gap: 2.5rem;
}

.rodape-menu{
    display: grid;
    grid-template-columns: 10rem 10rem;
    height: 9rem;
    align-items: center;
    column-gap: 6rem;
    margin-left: 4rem;
}

.rodape-menu a{
    color: var(--neutral-very-light-gray);
    text-decoration: none;
    font-family: var(--font);
    font-size: 13px;
}

.rodape-menu a:hover{
    color: var(--primary-bright-red);
}

.logo-icones{
    display: flex;
    flex-direction: column;
    align-items: center;
    height: 12rem;
    gap: 2rem;
    justify-content: center;
}

.logo-icones a{
    margin-right: .5rem;
}

.svg-img:hover {
    filter: brightness(0) saturate(100%) invert(42%) sepia(72%) saturate(833%) hue-rotate(333deg) brightness(99%) contrast(91%);
}

.rodape-email{
    width: 20rem;
    text-align: end;
}

.email{
    margin-bottom: 3rem;
}

.email input{
    height: 2.5rem;
    width: 15rem;
    border-radius: 1.5rem;
    border: none;
    text-align: center;
    font-family: var(--font);
    margin-right: .5rem;
}

.copyright{
    color: var(--neutral-very-light-gray);
    font-family: var(--font);
    opacity: .6;
    font-size:13px;
}


.mensagem-erro{
    text-align: left;
    font-family: var(--font);
    color: rgb(252, 52, 52);
    font-size: 12px;
    padding: .5rem 0rem 0rem .5rem;
}

.email-error{
    border: 1px solid red !important;
    color: red;
}

footer{
    width: 100%;
}

@media screen and (max-width: 600px) {

    body{
        background-image: url(/images/bg-simplify-section-desktop.svg);
        background-position: top center;
        background-repeat: repeat-y;
        background-size: auto;
    }

    .nav-bar{
        display: flex;
        justify-content: space-between;
        padding: 0 1rem 0 1rem;
        width: auto;
        align-items: flex-start;
        position: relative;
        z-index: 2000;
    }

    .nav-item{
        display: none;
        padding-bottom: 2rem;
    }

    .nav-list{
        display: none;
    }

    .nav-link{
        font-size: 1.2rem;
    }
    

    .login-button{
        display: none;
    }

    .mobile-menu-icon{
        display: block;
    }

    .mobile-menu-icon button{
        background-color: transparent;
        border: none;
        cursor: pointer;
    }

    .menu-mobile ul{
        display: flex;
        flex-direction: column;
        text-align: center ;
        margin: 3rem 0rem 1rem 0rem;    
    }

    .menu-mobile .nav-item{
        display: block;
    }

    .menu-mobile{
        width: 87%;
        margin: 2rem 0rem 0rem 1.5rem;
        display: none;
        background-color: #ffffff;
        border-radius: .5rem;
        box-shadow: .3px .3px 1px;
        position:absolute;
        z-index: 2000;
    }

    .open{
        display:block;
    }

    .icon{
        color: var(--primary-dark-blue);
    }

    .response-menu{
        width: 100%;
        display: flex;
        justify-content: space-between;
        margin: 0 2rem;
    }

    .conteudo-intro, .conteudo-info{
        display: flex;
        flex-direction: column-reverse;
        justify-items: center;
        text-align: center;
    }

    .conteudo-info{
        align-items: center;
        flex-direction: column;
    }

    .conteudo-intro img{
        width: 100%;
    }

    .container-intro p{
        width: 21rem;
    }

    .container-info h2{
        padding: 0 2rem;
    }

    .container-topicos{
        display: flex;
        flex-direction: row;
        gap: 2rem;
        margin-bottom: 2rem;
    }

    .titulo-topico{
        background-color: var(--neutral-very-pale-red);
        border-radius: 2rem 0 0 2rem;
        width: 22rem;
    }

    .item-topico{
        width: 22rem;
        text-align: justify;
    }

    .item-topico p{
        width: 20rem;
        padding: 0 1rem;
        text-align: left;
    }

    .carrossel{
        width: 375px;
        overflow: hidden;
    }

    .slides {
        display: flex;
        transition: transform 0.5s ease;
    }

    .slide {
        flex: 0 0 100%;
        width: 100%;
    }

    .indicators {
        display: flex;
        justify-content: center;
        margin-top: 2rem;
    }

    .indicator {
        width: 8px;
        height: 8px;
        background-color: white;
        border: 1px solid var(--primary-bright-red);
        border-radius: 50%;
        margin: 0 3px;
        cursor: pointer;
    }
      
    .indicator.active {
        background-color: var(--primary-bright-red);
    }

    .cards{
        gap: 0rem;
        margin: 2rem 0 0 0rem;
    }

    .card-user{
        width: 100%;
        height: 16rem;
        margin-top: 3rem;
    }

    .card-user p{
        width: 20rem;
    }

    .comentarios{
        margin-bottom: 5rem;
    }

    .rodape-banner h2{
        width: 23rem;
    }

    .rodape-banner{
        height: 20rem;
        justify-content: center;
        display: flex;
        flex-direction: column;
        text-align: center;
        gap: 3rem;
    }

    .rodape{
        height: 35rem;
        background-color: var(--neutral-very-dark-blue);
        display: flex;
        flex-direction: row;
        align-items: center;
        justify-content: center;
        gap: 2.5rem;
    }

    .rodape-email{
        position: absolute;
        display: flex;
        align-content: space-between;
        flex-direction: column;
        gap: 21rem;
        align-items: center;
    }

    .logo-icones{
        display: flex;
        position: absolute;
        flex-direction: column-reverse;
        justify-content: flex-start;
        height: 20rem;
    }

    .rodape-menu{
        grid-template-columns: 4rem 6rem;
        align-items: center;
        display: grid;
        justify-content: center;
        margin: 0 0 7rem 0;
    }

    .email input{
        height: 2.5rem;
        width: 15rem;
    }

    .icones-redes{
        display: flex;
        justify-content: center;
        gap: 1.5rem;
    }

    .icones-redes img{
        width: 2rem;
    }

    .overlay {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background-color: rgba(0, 0, 0, 0.2);
        z-index: 999;
    }
      
    .overlay.show {
        display: block;
    }
}