* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body {
  height: 400vh;
  width: 100vw;
  font-family: Helvetica;
  background-color: #f0f0f0;
}


.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: +1000;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: #00000027;
  padding: 20px 0;
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
}

.navbar-list {
  list-style: none;
  display: flex;
  align-items: center;
  padding: 0;
  margin: 0;
}
.navbar-list li {   
  display: inline;
  margin-right: 20px;

}


.lng-main:hover {
  background-color: #02020275;
}
.lng-main {       /*acribis*/
  display: inline-block;
  margin-left: 53px;
  padding: 0px 0px;
  text-decoration: none;
  color: rgb(255, 255, 255);
  background-color: hsla(0, 0%, 100%, 0);
  border: none;
  border-radius: 1px;
  cursor: pointer;
  font-size: 18px;
}
.lng-main:hover {
  background-color: #02020275;
}
input, select, textarea {
  background: none;
  border: 1px solid rgba(255, 255, 255, 0);
  padding: 1px 1px;
  font-size: .9rem;
  margin-right: 1vw;
  outline: none;
  color: white;
}








.intro {
  position: relative;
    overflow: hidden;
    width: 100%;
    height: 100vh; 
}



.intro .tagol{
  height: 100vh;
  width: 100vw;
  position: absolute;
  top: 0;
  left: 0;
  object-fit: cover;
  z-index: 10;
}


.main, .main2, .main3, .main4, .main5, .main6 {
  position: absolute;
  left: 10%;
  top: 30%;
  font-size: 60px;
  color: rgb(255, 255, 255);
  z-index: 15;
}

.lng-fbi {
   position: absolute;
  top: +84vh;
  right:0;
  margin-right: 15vw;
  padding: 1px 20px;
  font-size: 40px;
  color: #ffffff;
  cursor: pointer;
  z-index: 15;
  background-color:  rgba(95, 95, 95, 0.296);
  backdrop-filter: blur(100px);
  -webkit-backdrop-filter: blur(5px);
  border-radius: 50px;
}






.content {
  margin-left: 330px;
  padding: 20px;
  position: relative; /* Add this line */
  z-index: 1; /* Add this line to place it above the scroll-container */
  height: 100vh; /* Set the height to 100vh */
  overflow-y: scroll; /* Add scrolling to the content */
}


.catalog1 {
  height: 100vh; 
  transform: translateY(0);
  transition: transform 0s ease;
  color: transparent;
  justify-content: right;
  
}

.catalog1 video {
  height: 100vh;
  width: 100vw;
  object-fit: cover;
  transform-origin: top left;
}



.lng-sbi {
  position: absolute;
  top: +84vh;
  margin-right: 15vw;
  padding: 1px 20px;
  font-size: 40px;
  background-color: transparent;
  color: #ffffff;
  cursor: pointer;
  z-index: 15;
  right: 0;
  background-color:  rgba(95, 95, 95, 0.296);
  backdrop-filter: blur(100px);
  -webkit-backdrop-filter: blur(5px);
  border-radius: 50px;
}
 


.catalog2 {
  height: 100vh; 
  transform: translateY(0);
  transition: transform 0s ease;
  color: transparent;
  }
  
.catalog2 video {
  height: 100vh;
  width: 100%;
  object-fit: cover;
  transform-origin: top left;
  z-index: +1;
}

.lng-tbi {
  position: absolute;
  top: +84vh;
  margin-right: 15vw;
  padding: 1px 20px;
  font-size: 40px;
  background-color: transparent;
  color: #ffffff;
  cursor: pointer;
  z-index: 15;
  right: 0;
  background-color:  rgba(95, 95, 95, 0.296);
  backdrop-filter: blur(100px);
  -webkit-backdrop-filter: blur(5px);
  border-radius: 50px;
}


.catalog3 {
  height: 100vh; 
  transform: translateY(0);
  transition: transform 0s ease;
  }
  
.catalog3 video {
  height: 100vh;
  width: 100%;
  object-fit: cover;
  transform-origin: top left;
  z-index: +2;
  
}

.lng-4bi {
  position: absolute;
  top: +84vh;
  margin-right: 15vw;
  padding: 1px 20px;
  font-size: 40px;
  background-color: transparent;
  color: #ffffff;
  cursor: pointer;
  z-index: 15;
  right: 0;
  background-color:  rgba(95, 95, 95, 0.296);
  backdrop-filter: blur(100px);
  -webkit-backdrop-filter: blur(5px);
  border-radius: 50px;
}


.catalog4 {
  height: 100vh; 
  transform: translateY(0);
  transition: transform 0s ease;
  }
 
.catalog4 video {
  height: 100vh;
  width: 100%;
  object-fit: cover;
  transform-origin: top left;
  z-index: +3;
}

.lng-5bi {
  position: absolute;
  top: +84vh;
  margin-right: 15vw;
  padding: 1px 20px;
  font-size: 40px;
  background-color: transparent;
  color: #ffffff;
  cursor: pointer;
  z-index: 15;
  right: 0;
  background-color:  rgba(95, 95, 95, 0.296);
  backdrop-filter: blur(100px);
  -webkit-backdrop-filter: blur(5px);
  border-radius: 50px;
}


.catalog5 {
  height: 100vh; 
    transform: translateY(0);
    transition: transform 0s ease;
  }
  
.catalog5 video {
  height: 100vh;
  width: 100%;
  object-fit: cover;
  transform-origin: top left;
  z-index: +4;
}

.lng-6bi {
  position: absolute;
  top: +84vh;
  margin-right: 15vw;
  padding: 1px 20px;
  font-size: 40px;
  background-color: transparent;
  color: #ffffff;
  cursor: pointer;
  z-index: 15;
  right: 0;
  background-color:  rgba(95, 95, 95, 0.296);
  backdrop-filter: blur(100px);
  -webkit-backdrop-filter: blur(5px);
  border-radius: 50px;
}


@media (max-width: 1040px) {       


  .scroll-container {
    position: fixed;
    top: -20%;
    left: 0;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    overflow: visible;
}

.rectangle {
  width: 100vw;
  height: 180vh;
  background-color: rgba(112, 82, 127, 0.512);
  margin: 30px -10vh; 

  transition: transform 0.0s ease-in-out;
  margin-left: -260px;
}

  .intro {
    height: 100vh;
  }

  
  .intro video {
    height: 100vh;
    width: 100vw;
    position: absolute;
    top: 0;
    left: 0;
    object-fit: cover;
}

  

  .intro h1 {
    position: absolute;
    top: 25%;
    left: 14%;
    font-size: 60px;
    color: rgb(255, 255, 255);
  }

  .main, .main2, .main3, .main4, .main5, .main6 {
    position: absolute;
    left: 10%;
    top: 30%;
    font-size: 60px;
    color: rgb(255, 255, 255);
    z-index: 15;
  }

  .catalog1{
    height: 100vh;
    width: 100%;
    object-fit: cover;
    transform-origin: top left;
    z-index: +0;
  }
  .catalog2{
    height: 100vh;
    width: 100%;
    object-fit: cover;
    transform-origin: top left;
    z-index: +1;
  }
  .catalog3{
    height: 100vh;
    width: 100%;
    object-fit: cover;
    transform-origin: top left;
    z-index: +2;
  }
  .catalog4{
    height: 100vh;
    width: 100%;
    object-fit: cover;
    transform-origin: top left;
    z-index: +3;
  }
  .catalog5{
    height: 100vh;
    width: 100%;
    object-fit: cover;
    transform-origin: top left;
    z-index: +4;
  }

  .lng-fbi {
    top: 85vh;
    right: 0;
    margin-right: 10vw;
    width: auto;
    font-size: 25px;
    background-color: transparent;
    color: #fafafa;
    cursor: pointer;
    background-color:  rgba(95, 95, 95, 0.296);
    backdrop-filter: blur(100px);
    -webkit-backdrop-filter: blur(5px);
    border-radius: 50px;
  }
  
  .lng-sbi {
    right:0;
    margin-right: 10vw;
    top: 85vh;
    width: auto;
    font-size: 25px;
    background-color: transparent;
    color: #fafafa;
    cursor: pointer;
    background-color:  rgba(95, 95, 95, 0.296);
  backdrop-filter: blur(100px);
  -webkit-backdrop-filter: blur(5px);
  border-radius: 50px;
  }
  .lng-tbi {
    right:0;
    margin-right: 10vw;
    top: 85vh;
    width: auto;
    font-size: 25px;
    background-color: transparent;
    color: #fafafa;
    cursor: pointer;
    background-color:  rgba(95, 95, 95, 0.296);
  backdrop-filter: blur(100px);
  -webkit-backdrop-filter: blur(5px);
  border-radius: 50px;
  }
  .lng-4bi {
    right:0;
    margin-right: 10vw;
    top: 85vh;
    width: auto;
    font-size: 25px;
    background-color: transparent;
    color: #fafafa;
    cursor: pointer;
    background-color:  rgba(95, 95, 95, 0.296);
  backdrop-filter: blur(100px);
  -webkit-backdrop-filter: blur(5px);
  border-radius: 50px;
  }
  .lng-5bi {
    right:0;
    margin-right: 10vw;
    top: 85vh;
    width: auto;
    font-size: 25px;
    background-color: transparent;
    color: #fafafa;
    cursor: pointer;
    background-color:  rgba(95, 95, 95, 0.296);
  backdrop-filter: blur(100px);
  -webkit-backdrop-filter: blur(5px);
  border-radius: 50px;
  }
  .lng-6bi {
    right:0;
    margin-right: 10vw;
    top: 85vh;
    width: auto;
    font-size: 25px;
    background-color: transparent;
    color: #fafafa;
    cursor: pointer;
    background-color:  rgba(95, 95, 95, 0.296);
  backdrop-filter: blur(100px);
  -webkit-backdrop-filter: blur(5px);
  border-radius: 50px;
  }  
 
}

@media (max-height: 500px) {  

 
  .intro h1 {
    position: absolute;
    top: 40%;
    left: 60%;
    transform: translate(-30%, 30%);
    font-size: 70px;
    color: rgb(46, 46, 46);
  }
  
 

  .lng-fbi {
    position: absolute;
    top: 165%;
    left: 15%;
    padding: 20px 40px;
    font-size: 50px;
    background-color: transparent;
    border: 2px solid #121212b0;
    color: #212121;
    cursor: pointer;
  }

}


section {
  height: auto;
}



      
ul {
  list-style: none;
  padding: 0;
}

.product-grid {
  padding: 80px;
  display: grid;
  grid-template-columns: repeat(4, 1fr); 
  gap: 27px; 
  margin-bottom: 20vh;
  margin-top: 5vh;
}

.lng-product-button1, .lng-product-button2, .lng-product-button3, .lng-product-button4, .lng-product-button5, .lng-product-button6, .lng-product-button7, .lng-product-button8, .lng-product-button9, .lng-product-button10, .lng-product-button11, .lng-product-button12, .lng-product-button13, .lng-product-button14, .lng-product-button15, .lng-product-button16{
  color: #6a6a7a;
  font-size: 2vh;
}






.product-item {
  align-items: center;
  text-align: center;
  position: relative;
  overflow: hidden;
  border: 0.70px solid #000000;
}

.product-image {
  max-width: 100%;
}




.lng-product-button, .product-title{
  margin-top: 10px;
  display: inline;
 
}

.product-title{
 font-size: 20px;
 margin-bottom: 10px;
 color: #000000;
}

.lng-product-button {
  margin-top: 15px;
  margin-bottom: 15px;
  font-size: 20px;
  background-color: rgb(126, 136, 156);
  color:#ffffff;
  border-radius: 50px;
  padding: 1px 20px; 
}


.container {
  display: top;
  align-items: center;
  justify-content: center;
}






.basement {
  height: auto;
  background-color: rgb(255, 255, 255);
  
}

a {
  text-decoration: none;
  color: #122040;
}

.middle{
  text-align: center;
  padding-top: 1vh;
  padding-bottom: 3vh;
}

.line{
  margin-left: 5vw;
  width: 90vw;
  height: 3px;
  background-color: #122040;
  display: block;
}

 .cabantxt{
  font-size: 5vh;
  color: rgb(9, 28, 47);
  padding-bottom: 5vh;
}

.hh{
  display: flex;
  margin-bottom: 10vh;
}
.column{
  flex: 1;
  margin-left: 2vw;
}

.log2{
  width: 12vw;
  cursor: pointer;
  margin-top: 4vh;
}

.log{
  content: url('Images/guardo-distributore\ ufficiale\ \(1\).png');
  width: 12vw;
  cursor: pointer;
  position: absolute;
}

.lcolums{
  display: flex;
  justify-content: space-around;
  width: 95vw;
  margin-left: 5vw;
}

.llcolumns{
 margin-left: -9%;
}



.fcol, .tcol, .scol, .lng-soc, .lng-contact{
  width: 20vw;
}

.lng-fstcol, .lng-sndcol, .lng-trdcol, .lng-soc, .lng-contact, .lng-assembly{
  color: rgb(9, 28, 47);
  text-align: left;
  font-size: 4vh;
  word-wrap: break-word;
}

.lng-assembly{
  margin-top: 2vh;
  margin-bottom: 2vh;
}

.lng-contact{
  margin-bottom: 2vh;
}

.fct, .sct, .tct {
  margin-top: 2vh;
  font-size: 2.5vh;
}


li {
  list-style-type: none;
  word-wrap: break-word;
}

.line1{
  width: 90vw;
  height: 3px;
  background-color: #122040;
  display: block;
  margin-left: 5vw;
  margin-bottom: 10vh;
}
@media (max-width: 500px) {
  .product-grid {
    padding: 10px;
    display: grid;
    grid-template-columns: repeat(2, 1fr); 
    gap: 20px; 
  }
  .log, .log2 {
    width: 30vw;
  }
  .lcolums{
    display: block;
    justify-content: space-around;
    width: 95vw;
    margin-left: 5vw; 
  }

  aa{
    font-size: 15px;
  }
  .lng-fstcol, .lng-sndcol, .lng-trdcol, .lng-soc, .lng-contact, .lng-assembly{
    color: rgb(9, 28, 47);
    text-align: left;
    font-size: 2.5vh;
    width: 45vw;
  }
  
  .lng-assembly{
    margin-top: 2vh;
    margin-bottom: 1vh;
  }
  
  .lng-contact{
    margin-bottom: 1vh;
  }

  
  .hh{
    display: flex;
    flex: 1;
    margin-bottom: 5vh;
  }

  .fct, .sct, .tct {
    margin-top: 1vh;
    font-size: 2.0vh;
  }
  li {
    list-style-type: none;
    padding-bottom: 1vh;
    width: 45vw;
  }
  .line1{
    width: 90vw;
    height: 3px;
    background-color: #122040;
    display: block;
    margin-left: 5vw;
    top: 10vh;
  }
  .llcolumns{
    margin-left: -2vw;
   }
}

@media (prefers-color-scheme: dark) {
  body {
    background-color: #0f1430;
  }
  .navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: +1000;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: #7b7b7b4a;
    padding: 20px 0;

  }
  .space {
    width: 100vw;
    height: 3vh;
    background-color: #07051d;
  }
  
  .lng-product-button1, .lng-product-button2, .lng-product-button3, .lng-product-button4, .lng-product-button5, .lng-product-button6, .lng-product-button7, .lng-product-button8, .lng-product-button9, .lng-product-button10, .lng-product-button11, .lng-product-button12, .lng-product-button13, .lng-product-button14, .lng-product-button15, .lng-product-button16{
    color: #b9b9b9;
    font-size: 2vh;
  }
  .product-title{
    font-size: 20px;
    margin-bottom: 10px;
    color: #b7b7b7;
   }
   .basement {
    height: auto;
    background-color: #0c1026;
  }
  .middle{
    text-align: center;
    padding-top: 1vh;
    padding-bottom: 3vh;
  }
  a {
    text-decoration: none;
    color: #b5b5b5;
  }
  aa{
    font-size: 15px;
  }
  .log{
    content: url('Images/guardo-white.png');
    width: 12vw;
    cursor: pointer;
  }
  

  .line{
    margin-left: 5vw;
    width: 90vw;
    height: 3px;
    background-color: gold;
    display: block;
  }
  .cabantxt{
    font-size: 5vh;
    color: #d6d6d6;

  }
  .lng-fstcol, .lng-sndcol, .lng-trdcol, .lng-soc, .lng-contact, .lng-assembly{
    color: #b5b5b5;
    text-align: left;
    font-size: 4vh;
  }
  .line1{
    width: 90vw;
    height: 3px;
    background-color: gold;
    display: block;
    margin-left: 5vw;
    margin-bottom: 10vh;
  }
  .intro .tagol{
    height: 100vh;
    width: 100vw;
    position: absolute;
    top: 0;
    left: 0;
    object-fit: cover;
    z-index: 10;
    filter: brightness(0.4);
  }
  .catalog1 video, .catalog2 video, .catalog3 video, .catalog4 video, .catalog5 video, .product-image{
    filter: brightness(0.4);
  }
  .product-item {
    align-items: center;
    text-align: center;
    position: relative;
    overflow: hidden;
    border: 0.70px solid #d6d6d6;
  }

  @media (max-width: 500px) {
    .product-grid {
      padding: 10px;
      display: grid;
      grid-template-columns: repeat(2, 1fr); 
      gap: 20px; 
    }
    .middle{
      text-align: center;
      padding-top: 1vh;
      padding-bottom: 3vh;
    }
    .log, .log2 {
      width: 30vw;
    }
    .lcolums{
      display: block;
      justify-content: space-around;
      width: 95vw;
      margin-left: 5vw;
      
    }
  
    .lng-fstcol, .lng-sndcol, .lng-trdcol, .lng-soc, .lng-contact, .lng-assembly{
      color: #d6d6d6;
      text-align: left;
      font-size: 2.5vh;
      width: 45vw;
    }
    
    .hh{
      display: flex;
      flex: 1;
      margin-bottom: 5vh;
    }
  
    .fct, .sct, .tct {
      margin-top: 1vh;
      font-size: 2.0vh;
    }
    li {
      list-style-type: none;
      padding-bottom: 1vh;
      width: 45vw;
    }
    .line1{
      width: 90vw;
      height: 3px;
      background-color: gold;
      display: block;
      margin-left: 5vw;
      top: 10vh;
    }
  }
}