@font-face {
  font-family: 'Poppins';
  src: url('../fonts/Poppins-Black.woff2') format('woff2'),
    url('../fonts/Poppins-Black.woff') format('woff');
  font-weight: 900;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Bebas Neue';
  src: url('BebasNeue-Regular.woff2') format('woff2'),
    url('BebasNeue-Regular.woff') format('woff');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Poppins';
  src: url('../fonts/Poppins-Light.woff2') format('woff2'),
    url('../fonts/Poppins-Light.woff') format('woff');
  font-weight: 300;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Poppins';
  src: url('../fonts/Poppins-Bold.woff2') format('woff2'),
    url('../fonts/Poppins-Bold.woff') format('woff');
  font-weight: bold;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Poppins';
  src: url('../fonts/Poppins-Regular.woff2') format('woff2'),
    url('../fonts/Poppins-Regular.woff') format('woff');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Poppins';
  src: url('../fonts/Poppins-Thin.woff2') format('woff2'),
    url('../fonts/Poppins-Thin.woff') format('woff');
  font-weight: 100;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Poppins';
  src: url('../fonts/Poppins-ExtraBold.woff2') format('woff2'),
    url('../fonts/Poppins-ExtraBold.woff') format('woff');
  font-weight: bold;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Poppins';
  src: url('../fonts/Poppins-ExtraLight.woff2') format('woff2'),
    url('../fonts/Poppins-ExtraLight.woff') format('woff');
  font-weight: 200;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Poppins';
  src: url('../fonts/Poppins-Medium.woff2') format('woff2'),
    url('../fonts/Poppins-Medium.woff') format('woff');
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Poppins';
  src: url('../fonts/Poppins-SemiBold.woff2') format('woff2'),
    url('../fonts/Poppins-SemiBold.woff') format('woff');
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}




h1,
h2,
h3,
h4,
h5,
h6,
p,
span,
ul,
li,
a,
.btn-default,
textarea {
  margin: 0;
  padding: 0;
}

* {
  margin: 0;
  padding: 0;
}

a {
  text-decoration: none;
}

a:hover {
  text-decoration: none;
}

a:focus {
  text-decoration: none;
}

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

body {
  font-family: 'Poppins' !important;
  overflow-x: hidden;
}

:root {
  --brown-color: #A5634D;
  --light-brown-color: #ECC1B4;
  --text-color: #353535;
  --black-color: #000000;
  --bg-gray-color: #EBEBEB;
  --white-color: #FFFFFF;
}

/* ************************************ */
/*RESPONSIVE NAVIGATION*/
.mobile-menu {
  display: none;
}

.mobile-menu .circle {
  width: 40px;
  height: 40px;
  line-height: 40px;
  color: #fff;
  border-radius: 50%;
  background: #A5634D;
  font-size: 16px;
  float: right;
  right: 40px;
  top: 40px;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 2;
}

.mobile-menu .mobile-cross {
  width: 40px;
  height: 40px;
  line-height: 40px;
  color: #fff;
  border-radius: 50%;
  background: #A5634D;
  margin: 0 auto;
  font-size: 16px;
  position: fixed;
  right: 20px;
  top: 20px;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 99999;
}

.mobile-menu .nveMenu {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  width: 280px;
  height: 100%;
  background: #fff;
  opacity: 0;
  visibility: hidden;
  z-index: 999;
  transform: translateX(-320px);
  transition: all 0.5s cubic-bezier(0.7, 0, 0.3, 1);
  padding: 40px 20px;
}

.mobile-menu .nveMenu.is-opened {
  opacity: 1;
  visibility: visible;
  transform: translateX(0);
}

.mobile-menu .overlay {
  position: fixed;
  top: 0;
  right: 0;
  width: calc(100% - 280px);
  height: 100%;
  background: rgba(0, 0, 0, 0.71);
  opacity: 0;
  visibility: hidden;
  transition: all 0.5s cubic-bezier(0.7, 0, 0.3, 1);
}

.mobile-menu .overlay.is-on {
  opacity: 1;
  visibility: visible;
  z-index: 999;
}

.mobile-menu .navlinks li {
  display: block;
  padding: 12px 0;
}

.mobile-menu .navlinks li a {
  text-transform: uppercase;
  color: var(--black-color);
  font-weight: 500;
}

.mobile-menu .navlinks li a:hover {
  text-decoration: none;
}

/*RESPONSIVE NAVIGATION*/


/* header start */

.header-top {
  background-color: var(--brown-color);
  padding-block: 12px;
}

.header-top .top-bar-menu {
  width: 100%;
}

.under-line {
  color: var(--white-color);
  font-size: 14px;
  letter-spacing: 0.3px;
  position: relative;
  transition: all ease-in-out 0.3s;
}

.under-line::before {
  transform-origin: 100% 50%;
  transform: scale3d(0, 1, 1);
  transition: transform 0.3s;
}

.under-line::before {
  content: '';
}
.header-top a:hover{
  color: var(--white-color);
}
.under-line::before,
.under-line::after {
  position: absolute;
  width: 100%;
  height: 1px;
  background: var(--white-color);
  top: 100%;
  left: 0;
  pointer-events: none;
}

.under-line:hover::before {
  transform-origin: 0% 50%;
  transform: scale3d(1, 1, 1);
}

.desktop-header {
  padding-block: 20px;
}

.desktop-header .logo img {
  width: 420px;
}

.desktop-header .menu a {
  color: var(--black-color);
  font-size: 16px;
  position: relative;
  white-space: nowrap;
}

.desktop-header .menu a:hover {
  color: var(--brown-color);
}

.desktop-header .menu a::before {
  transform-origin: 100% 50%;
  transform: scale3d(0, 1, 1);
  transition: transform 0.3s cubic-bezier(0.7, 0, 0.2, 1);
}

.desktop-header .menu a::before {
  content: '';
}

.desktop-header .menu a::before,
.desktop-header .menu a::after {
  position: absolute;
  width: 100%;
  height: 1px;
  background: var(--brown-color);
  top: 100%;
  left: 0;
  pointer-events: none;
}

.desktop-header .menu a::after {
  content: '';
  top: calc(100% + 4px);
  transform-origin: 0% 50%;
  transform: scale3d(0, 1, 1);
  transition: transform 0.3s cubic-bezier(0.7, 0, 0.2, 1);
}

.desktop-header .menu a:hover::before {
  transform-origin: 0% 50%;
  transform: scale3d(1, 1, 1);
  transition-timing-function: cubic-bezier(0.4, 1, 0.8, 1);
  transition: transform 0.3s cubic-bezier(0.7, 0, 0.2, 1);
}

.desktop-header .menu a:hover::after {
  transform-origin: 100% 50%;
  transform: scale3d(1, 1, 1);
  transition-timing-function: cubic-bezier(0.4, 1, 0.8, 1);
  transition: transform 0.3s cubic-bezier(0.7, 0, 0.2, 1);
}

.top-menu i {
  font-size: 18px;
  color: var(--brown-color);
}

.top-menu form input {
  border: none;
  outline: none;
  width: 120px;
}

.top-menu button {
  border: none;
  background-color: transparent;
  margin-right: 10px;
  font-size: 16px;
}

.gray-section .under-line {
  color: var(--black-color);
}

.gray-section .under-line.under-line::before,
.under-line::after {
  background-color: var(--black-color);
}

/* header end */

/* BUTTONS STYLING START */

.btn-padding {
  padding: 14px 22px;
  border-radius: 40px;
  font-size: 16px;
  transition: all ease-in-out 0.3s;
}

.btn-brown{
  background: var(--brown-color);
  color: var(--white-color);
  border: 2px solid var(--brown-color);
}
.btn-brown:hover{
  background: var(--white-color);
  color: var(--brown-color);
}
.btn-outline-black{
  background: var(--white-color);
  color: var(--black-color);
  border: 2px solid var(--black-color);
}
.btn-outline-black:hover{
  background: var(--brown-color);
  color: var(--white-color);
  border: 2px solid var(--brown-color);
}
.btn-banner{
  background: var(--brown-color);
  color: var(--white-color);
  border: 2px solid var(--brown-color);
}
.btn-banner:hover{
  background: transparent;
  color: var(--white-color);
  border: 2px solid var(--white-color);
}
.btn-outline{
  background: var(--white-color);
  color: var(--brown-color);
  border: 2px solid var(--brown-color);
}
.btn-outline:hover{
  background: var(--brown-color);
  color: var(--white-color);
  border: 2px solid var(--brown-color);
}
.btn-outline i{
  margin-left: 6px;
  font-size: 14px;
}

/* BUTTONS STYLING END */

/* HOME PAGE START */

/* BANNER START */

.main-banner {
  background-image: url('../images/banner.png');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  padding-block: 130px;
  text-align: center;
  position: relative;
}
.main-banner:before{
    content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgb(255 255 255 / 14%);
}

.main-banner .inner-con {
  width: 90%;
  margin: auto;
}

.main-heading {
  font-size: 56px;
  font-weight: 700;
  color: var(--white-color);
  text-transform: capitalize;
}

.text {
  font-size: 16px;
  line-height: 1.7rem;
}

.small-width {
  width: 84%;
  margin: auto;
}

/* BANNER END */


/* ABOUT SECTION START */

.about-section {
  padding-block: 100px;
}
.about-section .about-img{
    padding-left: 10%;
}
.about-section .about-img img {
  width: 100%;
  border-radius: 20px;
  margin-left: auto;
}

.small-heading {
  color: var(--brown-color);
  font-size: 18px;
}

hr {
  width: 50px;
  border: 1px;
  opacity: 1;
  color: var(--brown-color);
  background-color: var(--brown-color);
}

.heading-2 {
  font-size: 40px;
  font-weight: 700;
}

/* ABOUT SECTION END */


/* GRAY SECTION START */

.gray-section {
  padding-block: 100px;
  background-color: var(--bg-gray-color);
  overflow: hidden;
}

.reasearch-box {
  border-radius: 16px;
  overflow: hidden;
}

.reasearch-box img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.content-box {
  padding: 20px;
  background-color: var(--white-color);
}
.reasearch-box .content-box a{
  color: var(--brown-color);
  font-size: 16px;
}
.reasearch-box .content-box a:hover{
  color: var(--black-color);
}
.card-heading {
  font-size: 18px;
  font-weight: 600;
}

.service-carosel {
  padding-block: 60px 20px;
  border-bottom: 1px solid var(--black-color);
  margin-bottom: 40px;
}

/* GRAY SECTION END */



/* service section start */

.service-slider .item {
  background-color: var(--white-color);
  border-radius: 20px;
  overflow: hidden;
}

.service-slider .item .slider-con {
  padding-inline: 30px;
  padding-block: 100px;
}
.service-slider .item .image-box {
    height: 100%;
}
.service-slider .item .slider-con p{
  margin-bottom: 30px;
}

.service-slider .item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 20px;
}
.service-slider{
  padding-bottom: 50px;
}
.slide-heading {
  font-size: 30px;
  font-weight: 700;
  color: var(--brown-color);
}
.service-slider .owl-dots{
  background-color: var(--white-color);
}
/* service section end */

.owl-stage-outer{
  overflow: visible !important;
}

/* BLOG SECTION START */
.blog-card{
  margin-top: 20px;
}
.blog-section {
  padding-block: 100px;
  overflow: hidden;
}
.blog-card{
  border-radius: 15px;
  overflow: hidden;
}
.blog-card .blog-img img{
  width: 100%;
  height: 200px;
  object-fit: cover;
}
.blog-card .blog-card-content{
  padding: 16px 20px;
  background-color: var(--light-brown-color);
}
.blog-card .blog-card-content h3{
  font-size: 18px;
  font-weight: 600;
  color: #894832;
  display: inline;
}
.blog-card .blog-card-content .blog-date{
  font-size: 15px;
  font-weight: 400;
  color: var(--black-color);
  display: inline;
  margin-left: 6px;
  letter-spacing: 0.4px;
}
.blog-card .blog-card-content .blog-content{
  font-size: 15px;
  font-weight: 400;
  color: var(--black-color);
  margin-top: 6px;
}
.blog-slider{
  position: relative;
  padding-bottom: 70px;
}
/* BLOG SECTION END */


/* owl carosel nav style start */
.owl-nav{
  display: flex;
  gap: 10px;
  position: absolute;
  right: 0px;
  bottom: -66px;
}
.owl-nav button{
  border: 2px solid var(--brown-color) !important;
  color: var(--brown-color) !important;
  padding: 10px !important;
  border-radius: 50% !important;
  height: 40px;
  width: 38px;
  font-size: 30px !important;
  display: flex;
  justify-content: center;
  align-items: center;
}
.owl-dots{
  background-color: var(--bg-gray-color);
  padding: 6px 10px;
  border-radius: 50px;
  width: fit-content !important;
  display: inline-flex;
  gap: 6px;
  position: absolute;
  left: 0px;
  bottom: -60px;
}
.owl-dots .owl-dot{
  background-color: transparent !important;
  border: 1.5px solid var(--brown-color) !important;
  width: 14px;
  height: 14px;
  border-radius: 50%;
}
.owl-dots .active{
  background-color: var(--brown-color) !important;
}

/* owl carosel nav style end */

/* FAQ SECTION START */


.faq-section{
  background-image: url(../images/brown-bg.png);
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  padding-block: 100px;
}

.accordion {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding-inline: 80px;
}

.accordion .accordion-item {
  border-radius: 40px;
  padding: 24px 30px;
  background-color: transparent;
  border: 1px solid var(--white-color);
}

.accordion button {
  position: relative;
  display: block;
  text-align: left;
  width: 100%;
  color: var(--white-color);
  font-size: 17px;
  font-weight: 600;
  border: none;
  background: none;
  outline: none;
}

.accordion button:hover::after,
.accordion button:focus::after {
  cursor: pointer;
}

.accordion button .icon {
  display: inline-block;
  position: absolute;
  top: 4px;
  right: 0;
  width: 22px;
  height: 22px;
}

.accordion button .icon::before {
  display: block;
  position: absolute;
  content: "";
  top: 9px;
  left: 5px;
  width: 10px;
  height: 2px;
  background: currentColor;
}

.accordion button .icon::after {
  display: block;
  position: absolute;
  content: "";
  top: 5px;
  left: 9px;
  width: 2px;
  height: 10px;
  background: currentColor;
}

.accordion button[aria-expanded=true] .icon::after {
  width: 0;
}

.accordion button[aria-expanded=true]+.accordion-content {
  opacity: 1;
  max-height: 9em;
  transition: all 200ms linear;
  will-change: opacity, max-height;
}

.accordion .accordion-content {
  opacity: 0;
  max-height: 0;
  overflow: hidden;
  transition: opacity 200ms linear, max-height 200ms linear;
  will-change: opacity, max-height;
}

.accordion .accordion-content p {
  font-size: 15px;
  font-weight: 400;
  padding-top: 24px;
  color: var(--white-color);
  border-top: 1px solid #fff;
  margin-top: 24px;
}

/* FAQ SECTION END */

/* HOME PAGE END */

.research-box {
    overflow: hidden;
    border-radius: 20px;
}

/* FOOTER START */

.footer{
  padding-block: 80px 0px;
  background-color: var(--white-color);
}

.footer-heading{
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.3px;
  color: var(--brown-color);
  margin-bottom: 16px;
}
.footer-menu li a{
  font-size: 16px;
  font-weight: 400;
  color: var(--black-color);
}
.footer-menu li{
  margin-bottom: 10px !important;
}
.footer-menu li a::before{
  background-color: var(--brown-color);
}
.footer-menu li a:hover{
  color: var(--brown-color);
}
.footer .footer-logo img{
  width: 100%;
}
.copyright-con ul li a{
  color: var(--black-color);
  font-size: 16px;
}
.copyright-con ul li a::before{
  background-color: var(--brown-color);
}
.copyright-con ul li a:hover{
  color: var(--brown-color);
}
.copyright-con p{
  font-size: 16px;
  font-weight: 400;
  color: var(--black-color);
}
.copyright-con{
  border-top: 1px solid var(--black-color);
  margin-top: 40px;
  padding-block: 20px;
}
.icon-box {
  display: flex;
  justify-content: start;
  align-items: center;
  gap: 16px;
  margin-top: 14px;
}
.icon-box a i{
  color: var(--brown-color);
  font-size: 20px;
  transition: all ease-in-out 0.2s;
}
.icon-box a{
  transition: all ease-in-out 0.2s;
}
.icon-box a:hover i{
  color: var(--black-color);
  font-size: 20px;
}
.copyright-con hr{
  width: 1.5px;
  background-color: var(--black-color);
  height: 20px;
  border-color: var(--black-color);
  margin: 0px;
}
/* FOOTER END */



.gray{
  background-color: var(--bg-gray-color);
}


/* SERVICE PAGE START */
.service-card-main .reasearch-box{
  margin-top: 26px;
}
.service-card-main .reasearch-box img{
  height: 260px;
}
/* SERVICE PAGE END */


/* CONTACT PAGE START */


.contact-section{
  padding-block: 100px;
}
.contact-section .icons-box ul li{
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  width: fit-content;
  gap: 16px;
}
.form-content{
  padding-right: 20px;
}
.contact-section .icons-box ul li i{
  border: 1.5px solid var(--brown-color);
  color: var(--brown-color);
  background-color: var(--white-color);
  border-radius: 50%;
  padding: 20px;
  transition: all ease-in-out 0.3s;
}
.contact-section .icons-box ul li a{
  color: var(--black-color);
  font-size: 16px;
  font-weight: 500;
  transition: all ease-in-out 0.3s;
}
.contact-section .icons-box ul li:hover i{
  color: var(--white-color);
  background-color: var(--brown-color);
}
.contact-section .icons-box ul li:hover a{
  color: var(--brown-color);
}
.form-con{
  background-color: var(--bg-gray-color);
  padding: 40px 30px;
  border-radius: 20px;
  box-shadow: rgba(99, 99, 99, 0.2) 0px 2px 8px 0px;
}
.form-con input, .form-con textarea{
  width: 100%;
  padding: 14px 20px;
  border-radius: 30px;
  outline: none;
  border: 1px solid #d0d0d0;
  font-size: 16px;
  color: var(--black-color);
  margin-bottom: 16px;
}

/* CONTACT PAGE END */


/* PRODUCT PAGE START */

.price-con p{
  font-size: 18px;
  color: var(--black-color);
  font-weight: 600;
}
.price-con del{
  color: #515151;
  font-size: 18px;
  font-weight: 600;
}
.card{
  border-radius: 20px !important;
  overflow: hidden;
}
.card-body{
  padding: 30px 20px !important;
}

.product-img img{
  width: 90%;
  border-radius: 20px;
}
.section-padding{
  padding-block: 100px;
}
.card .price-con{
  margin-bottom: 30px !important;
}
/* PRODUCT PAGE END */




/* MODAL START */

.modal-content{
  padding: 20px;
}
.modal-content form{
  margin-top: 30px;
}
.modal-content form input{
  width: 100%;
  padding: 14px 20px;
  border-radius: 30px;
  outline: none;
  border: 1px solid #d0d0d0;
  font-size: 16px;
  color: var(--black-color);
  margin-bottom: 16px;
}
.modal-content .nav-tabs .nav-link{
  color: var(--black-color) !important;
}
.nav-tabs .nav-item.show .nav-link, .nav-tabs .nav-link.active{
  color: var(--white-color) !important;
  background-color: var(--brown-color) !important;
}
.modal .btn-close{
  margin-left: auto;
  padding: 10px;
  border-radius: 50%;
  opacity: 1 !important;
  border: 1.5px solid var(--brown-color);
}
/* MODAL END */


input:focus, textarea:focus{
  outline: 1.5px !important;
  outline-style: solid !important;
  outline-color: var(--brown-color) !important;
}



/* CART PAGE START */

.cart-table img{
  width: 100px;
}
.cart-table input{
  width: 50px;
  outline: none;
  border: 1px solid;
}
.cart-table thead th {
  border-bottom: 1px solid currentColor;
  border-top: 1px solid var(--black-color) !important;
}
.cart-table tbody th, .cart-table tbody td {
  border-bottom: 1px solid #aaaaaa !important;
}
.checkout-box{
  background-color: var(--white-color);
  padding: 30px 20px;
  border-radius: 16px;
}
.checkout-box .card-heading{
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 20px;
}
.checkout-box ul{
  border-bottom: 1px solid var(--bg-gray-color);
  padding-block: 10px;
}
/* CART PAGE END */
.text-list li{
  list-style-type: disc;
  margin-left: 16px;
}


/*BANNNER BACKGROUND IMAGES*/

.research-banner{
    background-image: url('../images/banner-reasearch.png');
}
.research-banner:before{
    background-color: #000000a3;
}
.sensing-banner{
    background-image: url('../images/sensing.jpg');
}
.sensing-banner:before{
    background: rgb(0 0 0 / 14%);
}
.wireless-comunication{
    background-image: url('../images/wirelles-communication.jpg');
}
.wireless-comunication:before{
    background: rgb(0 0 0 / 38%);
}
.secure-information{
    background-image: url('../images/security-and-science-information.jpg');
}
.secure-information:before{
    background: rgb(0 0 0 / 46%);
}
.quantum-banner{
    background-image: url('../images/quantum-information.jpg');
}
.quantum-banner:before{
    background: rgb(0 0 0 / 49%);
}
.addvance-tech{
    background-image: url('../images/advance-tech.jpg');
}
.addvance-tech:before{
    background: rgb(0 0 0 / 32%);
}
.ai-banner{
    background-image: url('../images/ai.jpg');
}
.ai-banner:before{
    background: rgb(0 0 0 / 36%);
}
.reaserach-role{
    background-image: url('../images/research-role.jpg');
}
.reaserach-role:before{
    background: rgb(0 0 0 / 46%);
}
.algorithum-development{
    background-image: url('../images/algoritum-development.webp');
}
.algorithum-development:before{
    background: rgb(0 0 0 / 46%);
}
.rfsoc-banner{
    background-image: url('../images/FPGA-design.jpg');
}
.rfsoc-banner:before{
    background: rgb(0 0 0 / 40%);
}
.digital-signal-banner{
    background-image: url('../images/Digital signal processing.webp');
}
.digital-signal-banner:before{
    background: rgb(0 0 0 / 40%);
}
.wire-com{
    background-image: url('../images/wireless-com.jpg');
}
.wire-com:before{
    background: rgb(0 0 0 / 40%);
}
.modeling-system-banner{
    background-image: url('../images/Modeling and system analysis.webp');
}
.modeling-system-banner:before{
    background: rgb(0 0 0 / 40%);
}
.trade-studies{
    background-image: url('../images/Trade studies.webp');
}
.trade-studies:before{
    background: rgb(0 0 0 / 40%);
}
.biomadical-banner{
    background-image: url('../images/Biomedical-signal-processing.jpg');
}
.biomadical-banner:before{
    background: rgb(0 0 0 / 40%);
}
.service-banner{
    background-image: url('../images/service-banner.jpg');
}
.service-banner:before{
    background: rgb(0 0 0 / 40%);
}

/*BANNNER BACKGROUND IMAGES*/