@media only srceen and(max-width: 1024px) {
  .image-gallery .container {
    padding: 0 20px;
  }
}
@media only screen and (min-width: 768px) and (max-width: 1024px){

  /* infrastructure */

  .section-workarea {
    margin: 50px 0;
  }

 .col-3-inner{
    height: 200px;
  }
  .section-workarea .col-3 p {
    font-size: 16px;
    padding: 15px;
  }

  /* Home */
  .about-us {
    margin-top: 30px;
    margin-bottom: 0;
  }
  .about-us .col-cont, 
  .about-us .sec-one .col-img-1,
  .about-us .sec-two .col-img-2,
  .about-us .sec-two .content-2,
  .about-us .sec-three .content-3,
  .about-us .sec-three .col-img-3,
  .core-values ul li {
    width: 50%;
  }
  .about-us .sec-one .col-cont h2 {
    margin-bottom: 15px;
  }
  .about-us .sec-one .col-cont p {
    padding: 0 20px 0 0;
  }
  .about-us .sec-one .col-cont button {
    margin-top: 15px; 
  }
  .about-us .sec-one {
    margin-bottom: 20px;
  }
  .about-us .sec-two {
    margin-top: 20px;
    margin-bottom: 40px;
  }
  .about-us .sec-two .content-2 {
    padding: 0 0 0 20px;
  }
  .about-us .sec-two .content-2 p {
    padding: 0;
  }
  .about-us h3 {
    margin-bottom: 15px;
  }
  .about-us .sec-two .content-2 ul {
    margin-top: 15px;
  }
  .about-us .sec-three {
    margin-top: 0;
    margin-bottom: 5vw;
  }
  .about-us .sec-three .content-3 {
    padding: 0 20px 0 0;
  }
  .about-us .sec-three .content-3 p {
    margin-bottom: 15px;
  }
  .core-values {
    padding: 30px 0;
  }
  .core-values ul li {
    margin-bottom: 30px;
    padding: 0 20px;
  }
  .image-gallery h2 {
    font-size: 24px;
  }

  /* Past and recent project*/

  .section-pastProjects ul li {
    color: #323232;
    font-size: 16px;
    padding: 15px 0;
  }

  /*Prestigious Project*/

  .prestigious-content {
    margin: 40px 0;
  }
  .prestigious-content .prestigious-auditorium {
    padding-bottom: 40px;
  }
  .barrage-info h2 {
    margin-top: 40px;
  }

  /*About-Us Media Query*/
  .about-us-2 {
    margin-top: 30px;
  }
  .about-us-2 .sec-one .col-cont h1 {
    font-size: 24px;
    margin-bottom: 15px;
  }
  .about-us-2 .sec-one .col-cont {
    padding-right: 20px;
  }
  .about-us-2 .sec-one .col-img {
    max-height: 500px;
  }
  .about-us-2 .sec-one {
    padding-bottom: 30px;
  }
  .milestone {
    margin: 30px 0;
  }
  .milestone h1 {
    font-size: 30px;
  }

  /* slider */
  .slider h2 {
    font-size: 30px;
    top: 40%;
  }

  /* contact us*/
  .map-section {
      margin-top: 60px;
      margin-bottom: 60px;
  }
  .map-section .map-wrapper .uttarakhand {
      font-size: 14px;
  }
  .map-section .map-wrapper .u-p {
      font-size: 14px;
  }
  .map-section .map-location {
      margin-top: 25px;
      padding-left: 14%;
  }
  .map-section .map-location ul li {
      padding: 6px 0;
      font-size: 16px;
  }

  /*top banner*/
.top-banner .bg-img h1 {
    font-size: 34px;
    bottom: 30px;
}
.top-banner {
    max-height: 300px;
    overflow: hidden;
}
.top-banner .bg-img {
    position: relative;
    max-height: 300px;
}
/*image-gallery*/

  section.image-gallery {
      margin-bottom: 40px;
  }


}

/* desktop view header menus only */

@media screen and (min-width: 768px) {

 header nav {
   float: right;
 }
 header nav > ul {
  display: block !important;
 }
 header nav li {
  float: left;
  position: relative;
}
header nav > ul > li.submenu:hover:after {
  content: "";
  position: absolute;
  margin: 0 auto;
  display: block;
  left: 0;
  right: 0;
  bottom: 10px;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 6px 6px 0 6px;
  border-color: #ffffff transparent transparent transparent;
}
header nav .submenu li{
 list-style: none; 
 margin: 0;
 width: 170px;
 transition: 0.5s;

}
header nav .submenu li a{
 float: left; 
 padding: 10px; 
 width: 100%;
}
header nav .submenu .dropdown{
 position: absolute;
 display: block;
 top: 85%;
 opacity: 0;
 transition: 0.5s;
 left: 0;
 z-index: 1;
 background: #fff;
 visibility: hidden;
}

header nav .submenu .dropdown a {
  width: 100%;
  color: #000;
}
header nav .submenu .dropdown a:hover {
  color: #fff;
}


header nav .submenu:hover .dropdown{
  top: 100%;
  opacity: 1;
  visibility: visible;
}

header nav .submenu.dropdown li{
 overflow: hidden;
}

header nav li:last-child {
  padding-right: 0;
}   
header nav li a {
 font-size: 13px;
 color: #303030;
 padding: 40px 11px 29px 11px;
 transition: 0.3s;
 font-weight: 400;
 display: block;
}

header nav li:hover {
 color: #fff;
 background: #8ec63f;

}
header nav li:hover a {
  color: #fff;
}
header nav li a:hover {
  color: #fff;
}
header nav .toggle {
  display: none; 
}


}

/*  HEADER Media Query*/

@media only screen and (max-width: 767px) {

  header nav {
    float: right;
  }
  header {
    padding: 20px 0;
  }
  header .logo {
    padding: 0;
  }
  header nav > ul {
    display: none;
    position: absolute;
    width: 300px;
    top: 73px;
    right: 0;
    background: #303030;
    z-index: 99;
  }
  header nav > ul > li:last-child {
    border: none;
  }
  header nav li {
    float: none;
    display: block;
    border-bottom: 1px solid #fff;
  }
  header nav li a {
    padding: 15px 20px;
    color: #fff;    cursor: pointer;
    text-transform: uppercase;
    font-weight: 500;    display: block;
  }
  header nav .submenu .dropdown {
    display: none;    background: #fff;
  }
  header nav li.submenu {
    position: relative;
  }
  header nav .submenu li {
    width: 100%;
    float: left;
    border-top: 1px solid #303030;
    border-bottom: none;
    transition: 0s;
  }
  header nav .submenu .dropdown:after {
    content: "";
    display: block;
    height: 0;
    overflow: hidden;
    clear: both;
  }
  header nav li a:hover {
    background: #8ec63f;
  }
  header nav > ul > li.submenu:after {
    content: "";
    position: absolute;
    margin: 0;
    display: block;
    top: 20px;
    right: 20px;
    bottom: 10px;
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 6px 6px 0 6px;
    border-color: #ffffff transparent transparent transparent;
  }
  header nav > ul > li.submenu:hover:after {
    content: "";
    left: inherit;
    right: 20px;
    top: 20px;
  }
  header nav .submenu li a {
    padding-left: 30px;    color: #000;
  }

  header nav .toggle {
    display: block;
    width: 30px;
    height: 20px;
    float: right;
    cursor: pointer;
    margin-top: 18px;
  }

  header nav .toggle span {
    width: 30px;
    height: 3px;
    margin-bottom: 4px;
    display: block;
    background: #000000;
    transition: transform 0.3s ease-out;
  }
  header nav .toggle span:last-of-type {
    margin: 0;
  }
  .first-span {
    -webkit-transform: rotate(45deg);
    -moz-transform: rotate(45deg);
    -ms-transform: rotate(45deg);
    transform: rotate(45deg);
    position: absolute;
    top: 22px;
    right: 22px;
  }
  .mid-span {
    opacity: 0;
    transition: all 0.3s ease-out;
  }
  .last-span {
    -webkit-transform: rotate(-45deg);
    -moz-transform: rotate(-45deg);
    -ms-transform: rotate(-45deg);
    transform: rotate(-45deg);
    position: absolute;
    top: 22px;
    right: 22px;
  }
  /* infrastructure */

  .section-workarea {
    margin: 20px 0;
  }
  .section-workarea .col-3 p {
    padding: 12px;
  }

  /*Prestigious Project*/

  .prestigious-content {
    margin: 30px 0;
  }
  .prestigious-content h2 {
    margin-bottom: 20px;
  }
  .prestigious-auditorium h5 {
    line-height: normal;
  }
  .prestigious-content .prestigious-auditorium {
    padding-bottom: 30px;
  }
  .barrage-info h2 {
    margin-top: 30px;
  }


/*top banner*/
.top-banner .bg-img h1 {
    font-size: 28px;
    bottom: 20px;
}
.top-banner {
    max-height: 200px;
    overflow: hidden;
}
.top-banner .bg-img {
    position: relative;
    max-height: 200px;
}
/*image-gallery*/

  section.image-gallery {
      margin-bottom: 0;
      padding-bottom: 50px;
  }

}
@media only screen and (min-width: 596px) and (max-width: 767px){

  .section-pastProjects ul li {
    color: #323232;
    font-size: 16px;
    padding: 15px 0;
  }

  /* infrastructure */

  .col-3-inner {
    height: 260px;
  }
  .section-workarea .col-3 p {
    font-size: 14px;
    padding: 15px;
  }
  .section-workarea .col-3 p img{
    max-width: 100%;
  }

  /* Home */
  .about-us {
    margin-top: 30px;
    margin-bottom: 0;
  }
  .about-us .col-cont, 
  .about-us .sec-one .col-img-1,
  .about-us .sec-two .col-img-2,
  .about-us .sec-two .content-2,
  .about-us .sec-three .content-3,
  .about-us .sec-three .col-img-3,
  .core-values ul li {
    width: 50%;
  }
  .about-us .sec-one .col-cont h2 {
    margin-bottom: 15px;
  }
  .about-us .sec-one .col-cont p {
    padding: 0 20px 0 0;
  }
  .about-us .sec-one .col-cont button {
    margin-top: 15px; 
  }
  .about-us .sec-one {
    margin-bottom: 30px;
    margin-top: 30px;
  }
  .about-us .sec-two {
    margin-top: 30px;
    margin-bottom: 30px;
  }
  .about-us .sec-two .content-2 {
    padding: 0 0 0 20px;
  }
  .about-us .sec-two .content-2 p {
    padding: 0;
  }
  .about-us h3 {
    margin-bottom: 15px;
  }
  .about-us .sec-two .content-2 ul {
    margin-top: 15px;
  }
  .about-us .sec-three {
    margin-top: 30px;
  }
  .about-us .sec-three .content-3 {
    padding: 0 20px 0 0;
  }
  .about-us .sec-three .content-3 p {
    margin-bottom: 15px;
  }
  .core-values {
    padding: 50px 0;
  }
  .core-values ul li {
    margin-bottom: 30px;
    padding: 0 20px;
  }
  .image-gallery h2 {
    font-size: 24px;
  }
  /* services page */
  .content-section {
    margin: 40px 0;
  }
  .grid-row .col-seven {
    padding: 20px 10px 5px 20px;
  }
  .grid-row .col-three h2 {
    font-size: 18px;
  }

  /*About-Us Media Query*/
  .about-us-2 {
    margin-top: 30px;
  }
  .about-us-2 .sec-one .col-cont h1 {
    font-size: 24px;
    margin-bottom: 15px;
  }
  .about-us-2 .sec-one .col-cont {
    padding-right: 20px;
  }
  .about-us-2 .sec-one .col-cont p {
    font-size: 12px;
    margin-bottom: 10px;
  }

  .about-us-2 .sec-one {
    padding-bottom: 30px;
  }
  .milestone {
    margin: 30px 0;
  }
  .milestone img {
    margin: 60px 0;
  }
  .milestone h1 {
    font-size: 30px;
  }

  /*contact page*/

  .contact-us .add-sec {
    padding-left: 20px;
  }

  .map-section {
      margin-top: 40px;
      margin-bottom: 40px;
  }
  .map-section .map-wrapper .uttarakhand {
      font-size: 14px;
  }
  .map-section .map-wrapper .u-p {
      font-size: 14px;
  }
  .map-section .map-location {
      margin-top: 25px;
      padding-left: 14%;
  }
  .map-section .map-location ul li {
      padding: 6px 0;
      font-size: 14px;
  }
  .slider h2 {
    top: 40%;
    font-size: 30px; 
  }

}


@media only screen and (max-width: 595px){

  /* Services */

  .grid-row .col-three {
    width: 100%;
    padding: 0 0 15px;
  }
  .grid-row .col-three h2 {
    font-size: 15px;
  }
  .grid-row .col-seven {
    width: 100%;
    border: none;
    padding: 0;
  }
  .content-section {
    margin: 0;
  }
  .content-section .inner-content .grid-row {
    padding: 30px 0 0;
  }
  .grid-row .col-seven p {
    margin-bottom: 20px;
  }

  /* Home */

  .about-us {
    margin: 30px 0;
  }
  .about-us .col-cont {
    width: 100%;
    margin-bottom: 30px;
    margin-top: 0;
  }
  .about-us .sec-one .col-cont p {
    padding: 0;
  }
  .about-us .sec-one .col-img-1 {
    float: left;
    width: 100%;
  }
  .about-us .sec-one .col-cont h2 {
    margin-bottom: 15px;
  }
  .about-us .sec-one .col-cont button {
    margin-top: 15px;
  }
  .about-us .sec-one {
    float: left;
    margin-bottom: 30px;
  }
  .about-us .sec-two {
    margin: 0;
    margin-bottom: 30px;
  }
  .about-us .sec-two .col-img-2 {
    width: 100%;
  }
  .about-us h3 {
    margin-bottom: 20px;
  }
  .about-us .sec-two .content-2 {
    width: 100%;
    padding: 0 0 0 0;
    margin-top: 30px;
  }
  .about-us .sec-two .content-2 ul {
    margin-top: 20px;
  }
  .about-us .sec-three {
    margin-top: 0;
    margin-bottom: 30px;
  }
  .about-us .sec-three .content-3 {
    width: 100%;
    padding: 0;
    margin-bottom: 0;
    margin-top: 30px;
  }
  .about-us .sec-three .content-3 p {
    margin-bottom: 20px;
  }
  .about-us .sec-three .col-img-3 {
    width: 100%;
  }
  .core-values {
    padding: 50px 0;
  }
  .core-values h2 {
    margin-bottom: 30px;
  }
  .core-values ul li {
    width: 100%;
    margin-bottom: 30px;
    padding: 0px 10px;
    min-height: initial;
  }
  .image-gallery {
    padding-bottom: 100px;
  }
  .image-gallery h2 {
    font-size: 26px;
  }
  .bx-wrapper .bx-pager a {
    display: block;
    margin: 5px;
    padding: 0;
  }
  .image-gallery .bx-wrapper .bx-pager,
  .image-gallery .bx-wrapper .bx-controls-auto {
    top: 104%;
    background: none !important;
    opacity: 1 !important;
    padding: 0;
  }
  /* Past and recent project*/
  .section-pastProjects {
    margin: 30px 0;
  }

  /*About-Us Media Query*/
  .about-us-2 {
    margin-top: 30px;
  }
  .about-us-2 .sec-one {
    padding-bottom: 30px;
  }
  .about-us-2 .sec-one .col-cont h1 {
    margin-bottom: 15px;
    font-size: 24px;
  }
  .about-us-2 .sec-one .col-cont {
    width: 100%;
    padding-right: 0;
  }
  .about-us-2 .sec-one .col-cont p {
    font-size: 14px;
    margin-bottom: 15px;
  }
  .about-us-2 .sec-one .col-img {
    width: 100%;
    margin-top: 15px;
    height: 400px;
  }
  .milestone {
    margin: 30px 0;
  }
  .milestone h1 {
    font-size: 24px;
    margin-bottom: 30px;
  }
  .milestone img {
    width: 100%;
    margin: 0;
  }

  /*contact page*/
  .contact-us {
    margin: 30px 0 0;
  }
  .contact-us .map-area {
    width: 100%;
  }
  .contact-us .add-sec {
    width: 100%;
    padding-left: 0; 
    margin-top: 30px;
  }
  .contact-us .map-area img {
    width: 100%;
    max-width: 350px;
    margin: 0 auto;
    display: block;
  }

  /* contact */

  .map-section {
    margin-top: 30px;
    margin-bottom: 30px;
  }
  .map-section .map-wrapper {
    width: 100%;
  }
  .map-section .map-wrapper .delhi-ncr {
    font-size: 14px;
  }
  .map-section .map-wrapper .uttarakhand {
    font-size: 14px;
  }
  .map-section .map-wrapper .u-p {
    font-size: 14px;
  }
  .map-section .map-location {
    margin-top: 40px;
    width: 100%;
  }
  .map-section .map-location ul li {
    padding: 5px 0;
    font-size: 14px;
  }
  .slider h2 {
    top: 30%;
    font-size: 24px;
    letter-spacing: normal;
  }

}
@media only screen and (min-width: 481px) and (max-width: 595px){

  footer .clay-brain {
    float: none;
    margin-left: 10px;
    display: block;
  }

  footer{
    text-align: center;
  }
  footer p {
    padding: 20px 0;
  }

  footer a {
    color: #fff;
    font-size: 14px;
    position: relative;
    transition: 0.4s;
    display: inline-block;
    margin-bottom: 10px;
  }

  /* Services */

  .grid-row .col-three {
    width: 100%;
    padding: 0 0 15px;
  }
  .grid-row .col-three h2 {
    font-size: 15px;
  }
  .grid-row .col-seven {
    width: 100%;
    border: none;
    padding: 0;
  }
  .content-section {
    margin: 0;
  }
  .content-section .inner-content .grid-row {
    padding: 30px 0 0;
  }

  /* infrastructure */

  .section-workarea {
    margin: 20px 0;
  }
  .section-workarea .col-3 {
    width: calc(50% - 20px);
    margin: 10px;
  }
  .col-3-inner {
    height: 260px;
  }
  .section-workarea .col-3 p {
    font-size: 16px;
  }

  /* Past and recent project*/
  .section-pastProjects ul li {
    font-size: 14px;
    padding: 15px 0;
    line-height: normal;
  }

}

@media screen and (max-width: 480px) {
  header nav .toggle {
    margin-top: 10px;
  }
  header .logo img {
    max-width: 170px;
  }
  header nav ul {
    width: 100%;
    left: 0;
  }
  header nav > ul {
    top: 61px;
  }
  .first-span, .last-span {
    top: 17px;
    right: 22px;
  }
  

  footer .clay-brain {
    float: none;
    margin-left: 10px;
    display: block;
  }

  footer{
    text-align: center;
  }
  footer p {
    padding: 20px 0;
  }

  footer a {
    color: #fff;
    font-size: 12px;
    position: relative;
    transition: 0.4s;
    display: inline-block;
    margin-bottom: 10px;
  }

  p {
    font-size: 12px;
  }

  /* infrastructure */

  .section-workarea {
    margin: 20px 0;
  }
  .section-workarea .col-3 {
    width: calc(50% - 10px);
    min-height: 160px;
    margin: 5px;
  }
  .col-3-inner {
    height: 180px;
  }
  
  .section-workarea .col-3 p {
    font-size: 11px;
  }
  .section-workarea .col-3 p img {
   max-width: 100px;
 }

 /* Past and recent project*/
 .section-pastProjects ul li {
  font-size: 12px;
  padding: 13px 0;
  line-height: normal;
}

.col-2 {
  width: 100%;
  margin: 5px 0;
}

/*Prestigious Project*/

.prestigious-auditorium .audi-images .col-2 {
  width: 100%;
  margin: 5px 0;
}

.prestigious-content li {
  font-size: 12px;
}

/*About-Us Media Query*/

.about-us-2 .sec-one .col-cont p {
  font-size: 12px;
}


}