* {
  box-sizing: border-box
}

h3 {
  font-size: 25px;
}

h4 {
  font-size: 25px;
}

.tablink:hover {
  background-color: #777;
}

/* Style the tab content (and add height:100% for full page content) */
.tabcontent {
  color: black;
  /* background-color: #33b5e5; */
  /* display: none; */
  /* padding: 100px 20px; */
  height: 100%;
}

/* #1DLaser {background-color: red;}
#1DImager{background-color: green;}
#1DWireless {background-color: blue;}
#1DDesktop {background-color: orange;} */

a:link {
  text-decoration: none;
}

.pos img {
  width: 48%;
  height: auto;
}

.pos1 img {
  width: 48%;
  height: 400px;
}

* {
  box-sizing: border-box;
}

.row::after {
  content: "";
  clear: both;
  display: block;
}

[class*="col-"] {
  float: left;
  padding: 15px;
}

html {
  font-family: "Lucida Sans", sans-serif;
}

.header {
  background-color: #9933cc;
  color: #ffffff;
  padding: 15px;
}

.menu ul {
  list-style-type: none;
  margin: 0;
  padding: 0;
}

.menu li {
  padding: 8px;
  margin-bottom: 7px;
  background-color: #33b5e5;
  color: #ffffff;
  font-size: 16px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.12), 0 1px 2px rgba(0, 0, 0, 0.24);
}

.menu li:hover {
  background-color: #0099cc;
}

/* .aside {
  background-color:white;
  color: black;
  text-align: left;
  font-size: 25px;
  line-height: 1.6;
} */

.footer {
  background-color: white;
  color: black;
  text-align: center;
  font-size: 16px;
  padding: 15px;
}

/* For desktop: */
.col-1 {
  width: 8.33%;
}

.col-2 {
  width: 16.66%;
}

.col-3 {
  width: 25%;
}

.col-4 {
  width: 33.33%;
}

.col-5 {
  width: 41.66%;
}

.col-6 {
  width: 50%;
}

.col-7 {
  width: 58.33%;
}

.col-8 {
  width: 66.66%;
}

.col-9 {
  width: 75%;
}

.col-10 {
  width: 83.33%;
}

.col-11 {
  width: 91.66%;
}

.col-12 {
  width: 100%;
}



.tab {
  overflow: hidden;
  background-color: #333;
}

.tab a {
  float: left;
  color: #f2f2f2;
  text-align: center;
  padding: 14px 16px;
  text-decoration: none;
  font-size: 16px;
}

.tab a:hover {
  background-color: #ddd;
  color: black;
}

.tab a.active {
  background-color: #04AA6D;
  color: white;
}


* {
  box-sizing: border-box;
}

/* Position the image container (needed to position the left and right arrows) */
.container {
  position: relative;
  /* z-index: -1; */
}

/* Hide the images by default */
.mySlides {
  display: none;
}

/* Add a pointer when hovering over the thumbnail images */
.cursor {
  cursor: pointer;
}

/* Next & previous buttons */
.prev,
.next {
  cursor: pointer;
  position: absolute;
  top: 40%;
  width: auto;
  padding: 16px;
  margin-top: -50px;
  color: black;
  font-weight: bold;
  font-size: 20px;
  border-radius: 0 3px 3px 0;
  user-select: none;
  -webkit-user-select: none;
}

/* Position the "next button" to the right */
.next {
  right: 16px;
  border-radius: 3px 0 0 3px;
}

/* On hover, add a black background color with a little bit see-through */


/* Number text (1/3 etc) */
.numbertext {
  color: black;
  font-size: 12px;
  padding: 8px 12px;
  position: absolute;
  top: 0;
}

/* Container for image text */
.caption-container {
  text-align: center;
  background-color: white;
  padding: 2px 16px;
  color: black;
}

.row1:after {
  content: "";
  display: table;
  clear: both;
}

.row :after {
  content: "";
  display: table;
  clear: both;
}

/* Six columns side by side */
.column {
  float: left;
  width: 33.33%;
}

/* Add a transparency effect for thumnbail images */
.demo {
  opacity: 0.6;
}

.active,
.demo:hover {
  opacity: 1;
}




main {
  height: 200vmin;
}


.scrollToTopBtn {
  background-color: black;
  border: none;
  color: white;
  cursor: pointer;
  font-size: 16px;
  line-height: 48px;
  width: 48px;

  /* place it at the bottom right corner */
  position: fixed;
  bottom: 20px;
  right: 20px;
  /* keep it at the top of everything else */
  z-index: 100;
  /* hide with opacity */
  opacity: 0;
  /* also add a translate effect */
  transform: translateY(100px);
  /* and a transition */
  transition: all 0.5s ease;
}



.showBtn {
  opacity: 1;
  transform: translateY(0);
}

ul.b {
  list-style-type: square;
}

ul.b {
  font-size: 16px;
}

div.gallery {
  margin: 5px;
  /* border: 1px solid #ccc; */
  float: left;
  width: 32%;
}

div.gallery img {
  width: 100%;
  height: auto;
}

div.desc {
  padding: 15px;
  text-align: left;
  font-size: 16px;
  line-height: 1.6;
}

.col-5 {
  font-size: 25px;
}

.aside {
  margin-top: 70px;
  font-size: 20px;
}

.container2 {
  position: relative;
  overflow: hidden;
  width: 100%;
  padding-top: 56.25%;
  /* 16:9 Aspect Ratio (divide 9 by 16 = 0.5625) */
}

/* Then style the iframe to fit in the container div with full height and width */
.flex_box {
  display: flex;
  flex-wrap: wrap;
  column-gap: 1px;
}

.flex_box>* {
  margin-left: 0 !important;
  width: calc(33.33333% - 1px);
}

.responsive-iframe {
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  width: 100%;
  height: 100%;
}

.tablink {
  background-color: #555;
  color: white;
  float: left;
  border: none;
  outline: none;
  cursor: pointer;
  padding: 14px 16px;
  margin-top: 1px;
  margin-left: 1px;
  font-size: 20px;
  width: 33.1%;
}

.tabcontent {
  color: black;
  /* background-color: #33b5e5; */
  /* display: none; */
  /* padding: 100px 20px; */
  height: 100%;
}

.aside {
  margin-top: 70px;
  font-size: 20px;
}

.responsive-iframe {
  max-width: 100%;
  padding-top: 56.25%;
  position: relative;
  width: 100%;
}

.responsive-iframe iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

#aidc {
  font-family: Arial, Helvetica, sans-serif;
  border-collapse: collapse;
  width: 100%;
}

#aidc td,
#aidc th {
  border: 1px solid #ddd;
  padding: 8px;
  font-size: 16px;
  /* font-size:12px; */
  text-align: center;
}

#aidc th {
  border: 1px solid #ddd;
  padding: 8px;
  font-size: 16px;
  /* font-size:12px; */
  text-align: center;
}

#aidc img {
  max-width: 100%;
}

/* #aidc tr:nth-child(even){background-color: #f2f2f2;} */

/* #aidc :hover {background-color: #ddd;} */

#aidc th {
  padding-top: 12px;
  padding-bottom: 12px;
  text-align: center;
  background-color: #04AA6D;
  color: white;
}

#aidc td:hover {
  background-color: #ddd;
}

#aidc td img {
  width: 16px;
  margin-left: 10%;
  height: auto;
}

h4 {
  display: block;
}

.gallery:hover {
  background: gainsboro;
}

/* [1] The container */
.img-hover-zoom {
  height: auto;
  /* [1.1] Set it as per your need */
  overflow: hidden;
  /* [1.2] Hide the overflowing of child elements */
}

/* [2] Transition property for smooth transformation of images */
.img-hover-zoom img {
  transition: transform .8s ease;
}

/* [3] Finally, transforming the image when container gets hovered */
.img-hover-zoom:hover img {
  transform: scale(1.2);
}

#aidc {
  font-family: Arial, Helvetica, sans-serif;
  border-collapse: collapse;
  width: 100%;
}

#aidc td,
#aidc th {
  border: 1px solid #ddd;
  padding: 8px;
  font-size: 16px;
  /* font-size:12px; */
  text-align: center;
}

#aidc th {
  border: 1px solid #ddd;
  padding: 8px;
  font-size: 16px;
  /* font-size:12px; */
  text-align: center;
}

#aidc img {
  max-width: 100%;
}

/* #aidc tr:nth-child(even){background-color: #f2f2f2;} */

/* #aidc :hover {background-color: #ddd;} */

#aidc th {
  padding-top: 12px;
  padding-bottom: 12px;
  text-align: center;
  background-color: #04AA6D;
  color: white;
}

#aidc td:hover {
  background-color: #ddd;
}

#aidc td img {
  width: 16px;
  margin-left: 10%;
  height: auto;
}

@media only screen and (max-width: 1500px) {
  .col-5 {
    font-size: 20px;
  }

  .aside {
    margin-top: 40px;
    font-size: 17px;
  }
}

@media only screen and (max-width: 800px) {

  /* For mobile phones: */
  [class*="col-"] {
    width: 100%;
    font-size: 12px;
  }

  .footer {
    font-size: 12px;
  }

  h3 {
    font-size: 20px;
  }

  h4 {
    font-size: 20px;
    display: block;
  }

  .menu li {
    font-size: 16px;
  }

  .tab a {
    font-size: 12px;
  }

  .pos img {
    width: 100%;
    height: auto;
  }

  .pos1 img {
    width: 100%;
    height: auto;
  }

  iframe {
    width: 450px;
    height: 350px;
  }

  div.gallery {
    margin: 5px;
    /* border: 1px solid #ccc; */
    float: left;
    width: 100%;
  }

  .container1 img {
    width: 100%;
    height: 300px;
  }

  .aside {
    margin-top: 0px;
    font-size: 14px;
  }

  .swiper-pagination-bullet {
    width: 15px;
    height: 15px;
  }

  .tablink {
    background-color: #555;
    color: white;
    float: left;
    border: none;
    outline: none;
    cursor: pointer;
    padding: 14px 16px;
    margin-top: 1px;
    margin-left: 1px;
    font-size: 14px;
    width: 33%;
  }

  .tabcontent {
    color: black;
    /* background-color: #33b5e5; */
    /* display: none; */
    /* padding: 100px 20px; */
    height: 100%;
  }

  .aside {
    margin-top: 0px;
    font-size: 14px;
  }

  .col-2 {
    display: none;
  }

  .swiper-pagination-bullet {
    width: 15px;
    height: 15px;
  }

  div.gallery {
    margin: 0px;
    margin-top: 10px;
    border: solid 1px;
  }

  ul li {
    font-size: 14px;
  }

  #aidc td,
  #aidc th {
    border: 1px solid #ddd;
    padding: 8px;
    font-size: 14px;
    /* font-size:12px; */
    text-align: center;
  }

  .flex6>* {
    width: calc(50% - 1px);
  }
}