:root{
    --primary: white;
    --secondary: #272735;
    --terciary: rgb(173, 139, 43);
    --quaternary: rgb(230, 231, 232);
    --sublogo_color: rgb(173, 139, 43);
}

*{
    padding: 0;
    margin: 0;
    list-style-type: none;
    box-sizing: border-box;
    background-color: var(--primary);
    font-size: small;
    font-family: "Poppins", sans-serif;
}

.background_image{
    background: url("images/background_golden.png");
    background-position-y:top;
    background-size: cover;
    background-repeat: no-repeat;
}

h2{
    font-size: 3.2em;
}

video{
    border-radius: 8px;
}

.dropdown{
    display: inline-block;
    position: relative;
}

.dropdown .content a{
    display: block;
    color: black;
    text-decoration: none;
    padding: 10px 15px;
}
.dropdown .content{
    display: none;
    top: 22px;
    left: 0;
    position: absolute;
    background-color: hsl(0, 0%, 95%);
    box-shadow: 2px 2px 5px hsla(0, 0%, 0%, 0.8);
}
.dropdown:hover .content{
    display: block;
}

.dropdown:hover .content li{
    padding: 0 20px;
}

#logo{
    padding: 20px 0;
    background-color: transparent;
}

body, html {
    width: 100vw;

    overflow-y: auto;
    overflow-x: hidden;
}

a{
    cursor: pointer;
    text-decoration: none;
}

.list_nav {
    background-color: transparent;
}

.list_nav li{
    background-color: transparent;
}

.list_nav li a{
    background-color: transparent;
}

.white_text{
    color: var(--primary);
}

.black_text{
    color: var(--secondary);
}

header{
    background-color: transparent;
    width: 100%;
    height: 50px;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 100;
}

.center{
    display: flex;
    height: 100%;
    width: 100%;
    justify-content: space-between;
    align-items: center;
    flex-direction: row;
    max-width: 1280px;
    background: transparent;
    
}
.left_header, .right_header{
    background-color: transparent;
}

header .center a, header .center button{ 
    background-color: transparent;
    font-size: 1.1em;
    padding-right: 20px;
    font-weight: 400;
    border: none;
    
}

header .center a:hover, header .center button:hover{
    text-decoration: underline;
    cursor: pointer;
    
}

.underline{
    text-decoration: underline;
}

nav{
    width: 100%;
    height: auto;
    display: flex;
    justify-content: center;
    align-items: center;
    position: sticky;
    top: 0;
    background-color: transparent;
    z-index: 99;
}

nav .center ul{
    display: flex;
}

nav .center img{
    display: flex;
    align-items: center;
    justify-content: center;
}

nav .center ul li{
    padding: 0 60px;   
}

nav .center ul li a{
    font-size: 1.2em;
    font-weight: 600;
}

nav .center ul li a:hover{
    font-size: 1.4em;
    transition: ease-out 0.3s;
}

nav .center > a{
    text-decoration: none;
    font-size: 1.3em;
    color: var(--primary);
    font-weight: 700;
    background-color: var(--terciary);
    padding: 15px 30px;
    box-shadow: inset 0 0 0 0 var(--secondary);
    transition: ease-out 0.3s;
}

nav .center > a:hover{
    box-shadow: inset 220px 0 0 0 var(--secondary);
    color: var(--primary);
    cursor: pointer;
}

.landing_page{
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding-left: 20px;
    background-color: transparent;
}

.landing_page .center{
    background-color: transparent;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: start;
}

.info_left{
    display: flex;
    flex-direction: column;
    background-color: transparent;
}

.landing_page h4{
    margin-top: 70px;
    font-size: 1.4em;
    font-weight: 400;
    width: 50%;
    background-color: transparent;
    color: white;
}

.landing_page h1{
    font-weight: 600;
    margin-top: 50px;
    font-size: 2.2em;
    background-color: transparent;
}

.landing_page .center ul{
    background-color: transparent;
    display: flex;
    position: relative;
    bottom: -100px;
    justify-content: space-between;
    width: 100%;
}

.landing_page .center ul li{
    display: flex;
    justify-content: left;
    padding: 0 20px;
    flex-direction: column;
    background-color: var(--terciary);
    border-radius: 5px;
    width: 40%;
    padding-bottom: 50px;
    color: var(--primary);
    transition: ease-out 0.3s;
}

.landing_page .center ul li:hover{
    transform: translateY(-10px) ;
    transition: ease-out 0.3s;
    box-shadow: 0rem 0.99rem 0.43rem -0.33rem #3d3d53;
}
.landing_page .center ul li h3{
    text-decoration: none;
    
    padding: 0;
    font-size: 1.6em;
    font-weight: 600;
    margin: 25px 0;
    background-color: transparent;
}

.landing_page .center ul li p{
    background-color: transparent;
    font-size: 1.3em;
    font-weight: 200;
}

.small_catalogue{
    padding: 0 20px;
    margin-top: 150px;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
}

.small_catalogue .center{
    display: flex;
    flex-direction: column;
    justify-content: start;
    align-items: start;
}

.small_catalogue .center h2{
    font-size: 2.6em;
    padding: 10px 0;
}

.small_catalogue .center p{
    font-size: 1.4em;
    font-weight: 400;
}


.image_container{
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 50%;
    background-color: #1A76D1;
}

.image_container img{
    width: 100%;
    height: 100%;
    object-fit: cover;

}

.nome_produto{
    margin: 10px;
    font-size: 1.6em;
    font-weight: 800;
    color: black;
}

.slide p{
    font-size: 1.1em;
    margin: 0 10px;
}

.arrow_left,
.arrow_right{
    background-color: white;
    position: relative;
    top: 20vh;
    width: 3em;
    height: 3em;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    z-index: 2;
}

.arrow_left button,
.arrow_right button{
    border: none;
    height: 45%;
}

.right{
    height: 1px;
    display: flex;
    width: 100%;
    justify-content: right;
}


.slider-container {
    margin-top: 50px;
    width: 100%;
    overflow: hidden;
    position: relative;
}

.slides{
    padding: 10px 20px;
    display: flex;
    flex-direction: row;
    width: 100%;
    transition: transform 0.5s ease-in-out;
}

.slide {
    display: flex;
    flex-direction: column;
    height: auto;
    margin: 0 32px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
    min-width: 28%;
    max-height: 500px;
    overflow: hidden;
    text-overflow: ellipsis;
}

.prev, .next{
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 40px;
    height: 40px;
    background: var(--terciary);
    color: white;
    border: none;
    font-size: 20px;
    outline: none;
  }

  .prev {
    left: 0;
  }

  .next {
    right: 0;
  }

.sobre_empresa{
    margin-top: 100px;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 35vh;
    width: 100%;
    background-color: var(--terciary);
}

.sobre_empresa .center{
    background-color: transparent;
    justify-content: space-around;
    align-items: start;
    padding-top: 80px;
}

.sobre_empresa .center h2{
    background-color: transparent;
    font-size: 2.4em;
    font-weight: 900;
    color: var(--primary);
}

.sobre_empresa .center p{
    background-color: transparent;
    font-size: 1.4em;
    width: 40%;
    color: var(--primary);
}

footer{
    width: 100%;
    margin-top: 80px;
    background-color: var(--terciary);
    display: flex;
    justify-content: center;
    padding-bottom: 40px;
}

footer .left{
    display: flex;
    height: 100%;
    width: 100%;
    max-width: 1280px;
    
    align-items: start;
    background-color: transparent;
    flex-direction: column;
    justify-content: start;
}

footer .left img{
    margin: 30px 0;
    background-color: transparent;
}

.quick_acess{
    background-color: transparent;
    display: flex;
    margin: 0;
}

.footer_list_names{
    background-color: transparent;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
}

.footer_list_names li{
    background-color: transparent;
}

.title_footer{
    background-color: transparent;
    font-size: 2em;
    margin-bottom: 8px;
    color: white;
    font-weight: bold;
    padding:0;
}

.about_us{
    display: flex;
    flex-direction: column;
    width: 20%;
    padding-right: 5px;
}

.about_us p{
    font-size: 1.1em;
    background-color: transparent;
    color: white;
}

.items_mapa_site{
    background-color: transparent;
}

.items_mapa_site li{
    padding-top: 15px;
    font-size: 1.2em;
    background-color: transparent;
}

.items_mapa_site li a{
    background-color: transparent;
    color: white;
}

.items_mapa_site li a:hover{
    text-decoration: underline;
}

.social_media_list{
    background-color: transparent;
    display: flex;
    flex-direction: row;
}

.social_media_list a{
    background-color: transparent;
    display: flex;
}

.dot {
    cursor: pointer;
    height: 15px;
    width: 15px;
    margin: 0 2px;
    background-color: #bbb;
    border-radius: 50%;
    border: none;
    display: inline-block;
    transition: background-color 0.6s ease;
    
    margin-top: 10px;
  }
  
  .active, .dot:hover {
    background-color: #717171;
  }

.social_media_list li{
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--primary);
    border-radius: 50%;
    height: 34px;
    width: 34px;
    margin-right: 6px;
}

.social_media_list li img{
    height: 24px;
}

.info_localizacoes{
    width: 20%;
    text-decoration: none;
}

.info_local{
    text-transform: uppercase;
}

.number_company{
    padding-top: 12px;
}

.info_localizacoes ul li{
    background-color: var(--terciary);
    padding-bottom: 6px;
}

.items_info{
    font-size: 1.2em;
}

.info_localizacoes ul li a{
    background-color: transparent;
    text-decoration: none;
    color: white;
}

.copyright{
    display: flex;
    justify-content: center;
    width: 100%;
    background-color: var(--quaternary);
}

.copyright .center{
    justify-content: center;
    background-color: transparent;
    text-align: center;
}


/* catalogue.html*/
.produtos_logo{
    margin-top: 20px;
    display: flex;
    height: 100px;
    width: 100%;
    justify-content: center;
    align-items: center;
    border-bottom: 1px solid lightgray;
}

.characteristics_product li{
    padding: 0 0 2px 8px;
    font-size: 1.2em;
}

.produtos_logo h1{
    background-color: transparent;
    color: black;
    font-size: 1.8em;
    font-weight: 600;
}

main{
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
}

.start_column{
    flex-direction: column;
    align-items: start;
    flex-wrap: wrap;
}

.title_section_product{
    margin-top:50px;
    font-size: 1.8em;
    font-weight: 700;
}

.black_line{
    width: 150px;
    height: 4px;
    background-color: black;
}

.product{
    width: 350px;
    margin: 0 0 20px 0;
}

.list_products{
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: stretch;
    margin: 20px 0 0 0;
    padding: 0;
}

/* company.html*/
.company_foto{
    background: linear-gradient(rgba(255,255,255,.1), rgba(255,255,255,.1)), url("images/company.jpg");
    background-size:cover;
    background-repeat: no-repeat;
    height: 50vh;
}

.company_foto_center{
    background-color: transparent;
    justify-content: center;
}

.company_foto_center h1{
    background-color: transparent;
    color:var(--secondary);
    font-size: 3.4em;
    text-align: center;
}

.company_foto_center h1 em{
    background-color: transparent;
    font-size: 1.1em;
}

.center_container{
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    margin-top: 50px;
}


.title_text_container{
    display: flex;
    width: 50%;
}

.centered_flex{
    align-items: center;
    justify-content: center;
}

.title_left{
    width: 100%;
    display: flex;
    font-size: 3.6em;
    font-weight: 400;
    justify-content: left;
    color: var(--terciary);
}

.column{
    flex-direction: column;
}

.space_between_row{
    display: flex;
    flex-direction: row;
    justify-content: space-between;
}

.space_between_row p{
    font-size: 1.6em;
    width: 90%;
}

.space_between_row img{
    height: auto;
    width: auto;
    max-width: 500px;
}

.blue_line{
    width: 180px;
    height: 4px;
    background-color: var(--terciary);
    
    margin-bottom: 25px;
}

.space_between_row img{
    width: 50%;
    
}

.video_container{
    flex-direction: column;
}

.cards{
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    width: 100%;
    justify-content: space-between;
    align-items: center;
}

.card{
    margin: 0 auto 20px auto;
    padding: 30px 40px 50px 40px;
    display: flex;
    flex-direction: column;
    justify-content: start;
    align-items: center;
    width: 300px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
}

.card h3{
    font-size: 1.8em;
    margin: 20px;
}

.card p{
    font-size: 1.2em;
}

/* product.html */
.product_line{
    height: auto;
    background-color: var(--terciary);
}

.product_line_center{
    margin: 20px 0;
    background-color: transparent;
    justify-content: center;
}

.product_line_center h1{
    color: #F3F3F3;
    background-color: transparent;
    font-size: 3.2em;
    letter-spacing: 2px;
}

.product_details{
    border-top: 1px solid lightgray;
    border-bottom: 1px solid lightgray;
    padding: 10px 10px 60px 10px;
    height: auto;
    background-color: white;
}

.picture_product{
    
  display: block;
    max-width: 40%;
    max-height: 40vh;
    object-fit: cover;
}

.switch_images{
    max-width: 40%;
    object-fit: cover;
}

.switch_images .picture_product{
    max-width: 100%;
}

.FOTO1{
    max-height: 70vh;
}

.text_title_product{
    padding: 0 10% 0 40px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: start;
}

.title_product{
    font-size: 2.6em;
    color: Black;
}

.about_product{
    margin-top: 15px;
    font-size: 1.5em;
    font-weight: 400;
    color: var(--secondary);
}

.about_product li{
    font-size: 1em;
    list-style-type: disc;
}

.product_items{
    width: 100%;
    justify-content: space-around;
}

.back_products{
    margin: 40px 0 5px 40px;
    background-color: transparent;
    height: auto;
}

.back_products .center{
    justify-content: left;
}

.back_products .center h2{
    padding-left: 10px;
    font-size: 1.4em;
    font-weight: 500;
}

.back_products .center img{
    height: 20px;
    width: fit-content;
}

.more_info_product{
    margin-top: 40px;
    height: auto;
}

.product_descriptions{
    display: flex;
    width: 100%;
    justify-content: center;
}

.more_info_center{
    max-width: 1100px;
    flex-direction: column;
}

.item_description{
    display: flex;
    height: auto;
    width: 50%;
    justify-content: center;
    padding: 5px;
    border-bottom: 1px solid #272735;
    padding-bottom: 4px;
    transition: 0.2s ease-in;
}

.item_description:hover{
    padding-bottom: 0px;
    border-bottom: 5px solid black;
}

.more_info_product{
    background-color: transparent;
}

.title_description{
    letter-spacing: 1px;
    font-size: 1.2em;
    font-weight: 500;
}

.products_info_container{
    display: flex;
    width: 100%;
    margin: 30px 10px;
    justify-content: left;
}

.list_info{
    width: 100%;
    margin: 0 10px;
    display: flex;
    flex-direction: column;
    align-items: start;
}

.list_info li{
    margin: 10px 0 10px 0px;
    padding-left: 5px;
    width: 100%;
    padding-bottom: 5px;
    border-bottom: 1px gray solid;
    display: flex;
    align-items: end;
}

.list_info li h5{
    font-size: 1.2em;
    font-weight: 500;
    padding-right: 5px;
}

.list_info li h6{
    font-weight: 400;
}

#applications{
    width: 100%;
    margin-right: 30px;
}

.hidden{
    display: none;
}

#characteristics{
    width: 100%;
    margin-right: 30px;
}


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

.padding_20{
    padding-bottom: 20px;
}

.contact_connection{
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    max-width: 1080px;
    background-color: var(--terciary);
    border-radius: 5px;
    padding: 20px 40px 40px 20px;
    height: 100%;
    width: 100%;
}

.highlighted_line{
    margin-bottom: 10px;
    background-color: transparent;
    display: flex;
    flex-direction: row;
    width: 100%;
    align-items: center;
}

.black_center_line{
    display: flex;
    flex-grow: 1;
    height: 4px;
    background-color: var(--primary);
    
}

.highlighted_line h2{
    color: var(--primary);
    background-color: transparent;
    font-size: 2.2em;
    margin: 0 30px;
    width: auto;
    text-align: center;
}

.contact_connection ul{
    background-color: transparent;
    color: white;
}

.contact_connection ul li{
    background-color: transparent;
    margin-left: 5%;
    list-style-type: disc;
}

.contact_connection ul li h6{
    background-color: transparent;
    font-size: 1.4em;
    margin: 10px 0;
    color: white;
}

.contact_connection .social_media_list{
    margin-top: 20px;
    display: flex;
    flex-direction: row;
    width: 100%;
    height: auto;
}

.contact_connection .social_media_list li{
    border-radius: 50%;
    background-color: white;
    height: 50px;
    width: 50px;
    margin-left: 2%;
}

.contact_connection .social_media_list li:first-child{
    margin-left: 5%;
}

.contact_connection .social_media_list li img{
    height: 32px;
    width: 32px;
}

.contact_connection .left{
    display: flex;
    flex-direction: column;
    background-color: transparent;
}

.right_container{
    display: flex;
    justify-content: end;
    align-items: center;
    width: 50%;
    height: 100%;
    min-height: 120px;
    background-color: transparent;
}

.right_container img{
    display: flex;
    align-items: center;
    background-color: transparent;
}

.sides_container{
    display: flex;
    height: 100%;
    flex-direction: row;
    justify-content: space-between;
    margin: 0 40px;
    background-color: transparent;
}

#button_back_products{
    display: flex;
    flex-direction: row;
    align-items: center;
}

#button_back_products:hover{
    cursor:pointer;
}

#button_back_products img{
    width: 30px;
    height: 20px;
}

.changeable_item_description{
    padding-bottom: 0px;
    border-bottom: 5px solid black;
}

.number_company{
    font-size: 1.6em;
}

.image_container a{
    display: flex;
    width: 100%;
    height: 100%;
}


@media screen and (max-width: 980px) {
    .background_image{
        background-position-x:50%;
        background-size: 1000px;
        background-position-y: center;
        background-color: black;
    }

    .landing_page .center{
        justify-content: start;
    }

    .switch_images{
        max-width: none;
    }

    .landing_page h1{
        width: 90%;
        margin-top: 50px;
    }

    .landing_page .center ul{
    flex-direction: column;
    align-items: start;
    bottom: 0;
    }
    
    .landing_page .center ul li{
        margin: 0;
        padding: 0 20px 20px 20px;
        width: 90%;
        margin-bottom: 20px;
    }
    .slide {
        margin: 0 2%;
        min-width: 48%;
        padding-bottom: 25px;
    }

    .small_catalogue{
        margin-top: 40px;
    }
    nav .center ul li{
        padding: 0 20px;   
    }

    /* catalogue.html*/
    .list_products{
        justify-content: center;
    }

    .landing_page h4{
        width: 90%;
        padding-bottom: 40px;
    }

    .product,
    .product:nth-child(3n + 1),
    .product:nth-child(3n + 3){
        margin: 20px auto 0 auto;
    }

    .title_section_product,
    .black_line{
        margin-left: 10px;
    }

    .company_foto{
        background: linear-gradient(rgba(255,255,255,.6), rgba(255,255,255,.6)), url("images/company.jpg");
    }
}


@media screen and (max-width: 800px){
    .picture_product{
        margin-top: 20px;
        max-height: none;
        max-width: none;
        
    }

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

    .title_text_container{
        width: 80%;
        align-items: start;
    }

    .navbar{
        justify-content: center;
        align-items: center;
        flex-wrap: wrap;
    }

    .blue_line{
        justify-self: start;
    }

    .title_left, .title_text_container p{
        width: 100%;
    }

    .space_between_row img{
        margin-top: 20px;
        width: auto;
        min-width: 60%;
        height: auto;
    }

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

    .right_container{
        width: 100%;
    }

    .right_container img{
        width: 100%;
    }

    .product_items{
        flex-wrap:wrap;
    }

    .footer_list_names{
        flex-wrap: wrap;
        justify-content: space-between;
    }

    .footer_list_names > li{
        margin: 10px auto 10px auto;
        width: 45%;
    }
} 

@media screen and (max-width: 490px){
    .slide {
        margin: 0 5%;
        min-width: 98%;
        padding-bottom: 25px;
    }
    #logo{
        padding: 44px 0;
    }

    header .center{
        line-height: 22px;
    }

    header{
        height: auto;
    }

    .contact_connection{
        padding: 20px 10px;
    }

    .highlighted_line{
        justify-content: center;
    }

    .highlighted_line h2{
        margin: 0;
    }

    .highlighted_line .black_center_line{
        display: none;
    }

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

    nav .center > a{
        margin: 5px auto 5px auto;
    }
    
    .landing_page{
        margin-top: 20px;
    }

    .footer_list_names{
        justify-content: space-between;
        flex-wrap: wrap;
    }

    .footer_list_names > li{
        margin: 10px auto 10px auto;
        width: 45%;
    }

    nav{
        margin-bottom: 15px;
    }
}

@media screen and (max-width: 420px){
    

    .space_between_row img{
        width: 100%;
    }

    video{
        width: 90%;
    }
    
    footer .left img{
        width: 100%;
    }

    #logo{
        width: 100%;
    }
}