/* General */
/* yellow : #e0a80d; */
/* black:#2d2e2e; */
/* nav-text-color: #7d8792; */

body {
  color: #797979;
  font-family: "Montserrat", sans-serif;
  margin: 0;
  padding: 0;
  overflow-y: scroll;
  scrollbar-width: thin;
}
body::-webkit-scrollbar {
  width: 6px;
}
body::-webkit-scrollbar-thumb {
  background-color: #555;
  border-radius: 10px;
}
body::-webkit-scrollbar-track {
  background-color: #333333;
}
body::-webkit-scrollbar-thumb:hover {
  background-color: #aaa;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  color: #414141;
}
h1 {
  margin-bottom: 0 !important;
}

a {
  color: #313131;
  transition: 0.3s;
}

a:hover,
a:active,
a:focus {
  color: #e0a80d;
  outline: none;
  text-decoration: none;
}

.btn:focus,
.form-control:focus {
  box-shadow: none;
}

.container-fluid {
  max-width: 1366px;
}
.sub-heading {
  color: gray;
}

.btn {
  padding: 12px 25px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 1px;
  color: #ffffff;
  background: #e0a80d;
  border: 2px solid transparent;
  border-radius: 0;
  box-shadow: inset 0 0 0 50px#e0a80d;
  transition: ease-out 0.3s;
  -webkit-transition: ease-out 0.3s;
  -moz-transition: ease-out 0.3s;
}

.btn:hover {
  color: #e0a80d;
  background: transparent;
  box-shadow: inset 0 0 0 0#e0a80d;
  border-color: #e0a80d;
}

#loader {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #ffffff;
  opacity: 0;
  visibility: hidden;
  -webkit-transition: opacity 0.3s ease-out, visibility 0s linear 0.3s;
  -o-transition: opacity 0.3s ease-out, visibility 0s linear 0.3s;
  transition: opacity 0.3s ease-out, visibility 0s linear 0.3s;
  z-index: 999;
}

#loader.show {
  -webkit-transition: opacity 0.6s ease-out, visibility 0s linear 0s;
  -o-transition: opacity 0.6s ease-out, visibility 0s linear 0s;
  transition: opacity 0.6s ease-out, visibility 0s linear 0s;
  visibility: visible;
  opacity: 1;
}

#loader .loader {
  position: relative;
  width: 45px;
  height: 45px;
  border: 5px solid #dddddd;
  border-top: 5px solid#e0a80d;
  border-radius: 50%;
  -webkit-animation: spin 2s linear infinite;
  animation: spin 2s linear infinite;
}

@-webkit-keyframes spin {
  0% {
    -webkit-transform: rotate(0deg);
  }
  100% {
    -webkit-transform: rotate(360deg);
  }
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

.back-to-top {
  position: fixed;
  display: none;
  width: 44px;
  height: 44px;
  padding: 8px 0;
  text-align: center;
  line-height: 1;
  font-size: 22px;
  right: 15px;
  bottom: 15px;
  z-index: 9;
}

.back-to-top i {
  color: #ffffff;
}

.back-to-top:hover i {
  color: #e0a80d;
}

/* NavBar start*/
.navbar {
  color: #7d8792 !important;
  position: relative;
  transition: 0.5s;
  z-index: 999;
}

.navbar.nav-sticky {
  color: #7d8792 !important;
  position: fixed;
  z-index: 999;
  top: 0;
  width: 100%;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
}

.navbar .navbar-brand {
  margin: 0;
  font-size: 45px;
  line-height: 0px;
  font-weight: 700;
  letter-spacing: 2px;
  transition: 0.5s;
  color: #7d8792 !important;
}
.navbar-brand:hover {
  color: #e0a80d !important;
}

.navbar .navbar-brand img {
  max-width: 100%;
  max-height: 40px;
}

@media (min-width: 992px) {
  .navbar {
    position: absolute;
    width: 100%;
    padding: 30px 60px;
    background: transparent !important;
    border-bottom: 1px dashed rgba(256, 256, 256, 0.2);
    z-index: 9;
  }

  .navbar.nav-sticky {
    padding: 10px 60px;
    background: #2b2c2c !important;
  }

  .navbar.nav-sticky .navbar-brand {
    color: #7d8792;
  }

  .navbar-light .navbar-nav .nav-link,
  .navbar-light .navbar-nav .nav-link:focus {
    padding: 10px 10px 8px 10px;
    margin: 0 10px;
    color: #7d8792;
    font-size: 16px;
    font-weight: 500;
  }

  .navbar-light.nav-sticky .navbar-nav .nav-link,
  .navbar-light.nav-sticky .navbar-nav .nav-link:focus {
    color: #7d8792;
  }

  .navbar-light .navbar-nav .nav-link:hover,
  .navbar-light .navbar-nav .nav-link.active {
    color: #e0a80d;
  }

  .navbar-light.nav-sticky .navbar-nav .nav-link:hover,
  .navbar-light.nav-sticky .navbar-nav .nav-link.active {
    color: #e0a80d;
  }
}

@media (max-width: 991.98px) {
  .navbar {
    padding: 18px;
    background: #2b2c2c !important;
  }

  .navbar .navbar-brand {
    color: #7d8792;
  }

  .navbar .navbar-nav {
    margin-top: 15px;
  }

  .navbar a.nav-link {
    padding: 5px;
  }

  .navbar .dropdown-menu {
    box-shadow: none;
  }
  .navbar-light.nav-sticky .navbar-nav .nav-link,
  .navbar-light.nav-sticky .navbar-nav .nav-link:focus {
    color: gray;
  }

  .navbar-light .navbar-nav .nav-link:hover,
  .navbar-light .navbar-nav .nav-link.active {
    color: #e0a80d;
  }

  .navbar-light.nav-sticky .navbar-nav .nav-link:hover,
  .navbar-light.nav-sticky .navbar-nav .nav-link.active {
    color: #e0a80d;
  }
}
/* NavBar end */

.particles-container {
  background-image: url(../images/science_background.jpg);
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: 1;
}

/* Home css start */
.objective-speech {
  font-family: "Muli", sans-serif !important;
  color: white;
  font-size: 18px !important;
}

.home {
  position: relative;
  z-index: 2;
  padding: 120px 0 0 0;
  overflow: hidden;
  background-color: #2d2e2ee1;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100vh;
}
.contact-me-btn {
  padding: 10px 20px;
  border: 2px solid #e0a80d;
  border-radius: 20px;
  font-size: 18px;
  color: white;
}
.home .container-fluid {
  padding: 0;
}
.home .home-image {
  position: relative;
  text-align: right;
  padding-right: 75px;
}

.home .home-image img {
  max-width: 80%;
  max-height: 80%;
}

.home .home-content {
  position: relative;
  padding: 0 20%;
  text-align: center;
  flex-direction: column;
}

.home .home-text p {
  color: #ffffff;
  font-size: 25px;
  font-weight: 600;
  margin-bottom: 20px;
}

.home .home-text h1 {
  color: #ffffff;
  font-size: 60px;
  font-weight: 700;
  letter-spacing: 3px;
  margin-bottom: 15px;
}

.home .home-text h2 {
  display: inline-block;
  margin: 0;
  height: 35px;
  color: #ffffff;
  font-size: 35px;
  font-weight: 600;
}

.home .home-text .typed-text {
  display: none;
}

.home .home-text .typed-cursor {
  font-size: 35px;
  font-weight: 300;
  color: #ffffff;
}

.home .home-btn .btn {
  margin-top: 40px;
  background: #ffffff;
  box-shadow: inset 0 0 0 50px #ffffff;
}

.home .home-btn .btn:hover {
  color: #ffffff;
  background: transparent;
  box-shadow: inset 0 0 0 0 #ffffff;
  border-color: #ffffff;
}

.home .home-btn .btn:first-child {
  margin-right: 10px;
}

@media (max-width: 991.98px) {
  .home {
    padding-top: 60px;
  }

  .home .home-content {
    padding: 0 15px;
  }

  .home .home-text p {
    font-size: 20px;
  }

  .home .home-text h1 {
    font-size: 45px;
  }

  .home .home-text h2 {
    font-size: 25px;
    height: 25px;
  }

  .home .home-btn .btn {
    padding: 12px 30px;
    letter-spacing: 1px;
  }
}

@media (max-width: 767.98px) {
  .home {
    padding-top: 60px;
    padding-bottom: 60px;
  }

  .home,
  .home .home-text,
  .home .home-btn {
    width: 100%;
    text-align: center;
  }

  .home .home-text p {
    font-size: 18px;
  }

  .home .home-text h1 {
    font-size: 35px;
  }

  .home .home-text h2 {
    font-size: 22px;
    height: 22px;
  }

  .home .home-btn .btn {
    padding: 10px 15px;
    letter-spacing: 1px;
  }
}

@media (max-width: 575.98px) {
  .home .home-text p {
    font-size: 16px;
  }

  .home .home-text h1 {
    font-size: 30px;
  }

  .home .home-text h2 {
    font-size: 18px;
    height: 18px;
  }

  .home .home-btn .btn {
    padding: 8px 10px;
    letter-spacing: 0;
  }
}
/* Home css end */

/* Section header start */
.section-header {
  position: relative;
  margin-bottom: 45px;
}

.section-header p {
  display: inline-block;
  margin: 0 30px;
  margin-bottom: 10px;
  padding-left: 15px;
  position: relative;
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  background: #ffffff;
}

.section-header p::before {
  position: absolute;
  content: "";
  height: 3px;
  top: 11px;
  right: 0;
  left: -30px;
  background: #e0a80d;
  z-index: -1;
}

.section-header p::after {
  position: absolute;
  content: "";
  width: 3px;
  height: 3px;
  top: 11px;
  left: 3px;
  background: #e0a80d;
  z-index: 1;
}

.section-header h2 {
  margin: 0;
  position: relative;
  font-size: 45px;
  font-weight: 700;
}

@media (max-width: 767.98px) {
  .section-header h2 {
    font-size: 30px;
  }
}

/* Section header end */

/* About css start */
.about {
  position: relative;
  z-index: 2;
  width: 100%;
  padding: 20px 0;
  background-color: #2d2e2e;
  color: #ffffff;
}

.main-heading {
  color: #e0a80d !important;
}

.about .col-lg-6 {
  padding: 0;
}

.about .section-header {
  margin-bottom: 30px;
}

.about .about-img {
  position: relative;
  height: 50%;
  width: 50%;
}

.about .about-img img {
  position: relative;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about .about-content {
  padding: 0 60px;
}

.about .about-text p {
  font-size: 16px;
}

.about .skills {
  margin-bottom: 30px;
}

.about .skill-name {
  margin-top: 15px;
}

.about .skill-name p {
  display: inline-block;
  margin-bottom: 5px;
  font-size: 16px;
  font-weight: 400;
}

.about .skill-name p:last-child {
  float: right;
}

.about .progress {
  height: 10px;
  border-radius: 10px;
  background: #dddddd;
}

.about .progress .progress-bar {
  width: 0px;
  background: #e0a80d;
  border-radius: 10px;
  transition: 2s;
}

.about .about-text a.btn {
  margin-top: 15px;
}

@media (max-width: 991.98px) {
  .about .about-content {
    padding: 45px 15px 0 15px;
  }
}
summary {
  cursor: pointer;
  outline: none;
}
details {
  border: 1px solid #ddd;
  border-radius: 5px;
  padding: 10px;
  overflow: hidden;
  transition: all 0.3s ease;
}
details[open] {
  margin-top: 10px;
  border: 1px solid #e0a80d;
  background-color: #3f3737;
}
details:not([open]) {
  margin-top: 10px;
  border: 1px solid #e0a80d;
  background-color: #3f3737;
}
details[open] ul {
  max-height: 500px; 
  opacity: 1; 
  transition: max-height 0.5s ease, opacity 0.5s ease; 
}
details[open] ul {
  margin: 10px 0; 
}
/* About css end */

/* Experience */

.experience {
  position: relative;
  z-index: 2;
  background-color: #2d2e2ef9;
  padding: 45px 0 15px 0;
}

.experience .timeline {
  position: relative;
  width: 100%;
}

.experience .timeline::after {
  content: "";
  position: absolute;
  width: 2px;
  background: #e0a80d;
  top: 0;
  bottom: 0;
  left: 50%;
  margin-left: -1px;
}

.experience .timeline .timeline-item {
  position: relative;
  background: inherit;
  width: 50%;
  margin-bottom: 30px;
}

.experience .timeline .timeline-item.left {
  left: 0;
  padding-right: 30px;
}

.experience .timeline .timeline-item.right {
  left: 50%;
  padding-left: 30px;
}

.experience .timeline .timeline-item::after {
  content: "";
  position: absolute;
  width: 16px;
  height: 16px;
  top: 48px;
  right: -8px;
  background: #ffffff;
  border: 2px solid#e0a80d;
  border-radius: 16px;
  z-index: 1;
}

.experience .timeline .timeline-item.right::after {
  left: -8px;
}

.experience .timeline .timeline-item::before {
  content: "";
  position: absolute;
  width: 0;
  height: 0;
  top: 46px;
  right: 10px;
  z-index: 1;
  border: 10px solid;
  border-color: transparent transparent transparent #dddddd;
}

.experience .timeline .timeline-item.right::before {
  left: 10px;
  border-color: transparent #dddddd transparent transparent;
}

.experience .timeline .timeline-date {
  position: absolute;
  width: 100%;
  top: 44px;
  font-size: 16px;
  font-weight: 600;
  color: #e0a80d;
  text-transform: uppercase;
  letter-spacing: 1px;
  z-index: 1;
}

.experience .timeline .timeline-item.left .timeline-date {
  text-align: left;
  left: calc(100% + 55px);
}

.experience .timeline .timeline-item.right .timeline-date {
  text-align: right;
  right: calc(100% + 55px);
}

.experience .timeline .timeline-text {
  padding: 30px;
  background: #ffffff;
  position: relative;
  border-right: 5px solid #dddddd;
  box-shadow: 0 0 60px rgba(0, 0, 0, 0.08);
}

.experience .timeline .timeline-item.right .timeline-text {
  border-right: none;
  border-left: 5px solid #dddddd;
}

.experience .timeline .timeline-text h2 {
  margin: 0 0 5px 0;
  font-size: 22px;
  font-weight: 600;
}

.experience .timeline .timeline-text h4 {
  margin: 0 0 10px 0;
  font-size: 16px;
  font-style: italic;
  font-weight: 400;
}

.experience .timeline .timeline-text p {
  margin: 0;
  font-size: 16px;
}

@media (max-width: 767.98px) {
  .experience .timeline::after {
    left: 8px;
  }

  .experience .timeline .timeline-item {
    width: 100%;
    padding-left: 38px;
  }

  .experience .timeline .timeline-item.left {
    padding-right: 0;
  }

  .experience .timeline .timeline-item.right {
    left: 0%;
    padding-left: 38px;
  }

  .experience .timeline .timeline-item.left::after,
  .experience .timeline .timeline-item.right::after {
    left: 0;
  }

  .experience .timeline .timeline-item.left::before,
  .experience .timeline .timeline-item.right::before {
    left: 18px;
    border-color: transparent #dddddd transparent transparent;
  }

  .experience .timeline .timeline-item.left .timeline-date,
  .experience .timeline .timeline-item.right .timeline-date {
    position: relative;
    top: 0;
    right: auto;
    left: 0;
    text-align: left;
    margin-bottom: 10px;
  }

  .experience .timeline .timeline-item.left .timeline-text,
  .experience .timeline .timeline-item.right .timeline-text {
    border-right: none;
    border-left: 5px solid #dddddd;
  }
}
/* Experience end */

/* Testimonial start */
.testimonial {
  position: relative;
  z-index: 2;
  padding: 90px 0;
  background-color: #2d2e2e;
}

.testimonial .container {
  max-width: 900px;
}

.testimonial .testimonial-icon {
  margin-bottom: 45px;
  text-align: center;
}

.testimonial .testimonial-icon i {
  font-size: 60px;
  color: black;
}

.carousel-image-container {
  text-align: center;
  background-color: #11111123;
  border-radius: 20px;
  height: 350px;
}
.carousel-image {
  position: relative;
  top: 35px;
  height: 200px;
  border-radius: 50%;
}
.prof-name{
  color: gray !important;
}

/* Testimonial end */

/* Contact info */
.contact {
  position: relative;
  z-index: 2;
  width: 100%;
  background-color: #2d2e2ef3;
}

.contact .container-fluid {
  background: url(../images/home-image.png) left center no-repeat;
  background-size: contain;
}

.contact .contact-form {
  position: relative;
  padding: 90px 0 90px 45px;
  background: #e0a80d;
}

.contact .contact-form input {
  color: #ffffff;
  padding: 15px 0;
  background: none;
  border-radius: 0;
  border: none;
  border-bottom: 1px solid rgba(256, 256, 256, 0.5);
}

.contact .contact-form textarea {
  color: #ffffff;
  height: 90px;
  padding: 15px 0;
  background: none;
  border-radius: 0;
  border: none;
  border-bottom: 1px solid rgba(256, 256, 256, 0.5);
}

.contact .contact-form .form-control::placeholder {
  color: #ffffff;
  opacity: 1;
}

.contact .contact-form .form-control:-ms-input-placeholder,
.contact .contact-form .form-control::-ms-input-placeholder {
  color: #ffffff;
}

.contact .contact-form .btn {
  margin-top: 35px;
  color: #e0a80d;
  background: #ffffff;
  box-shadow: inset 0 0 0 50px #ffffff;
}

.contact .contact-form .btn:hover {
  color: #ffffff;
  background: transparent;
  box-shadow: inset 0 0 0 0 #ffffff;
  border-color: #ffffff;
}

.contact .help-block ul {
  margin: 0;
  padding: 0;
  list-style-type: none;
  font-size: 14px;
  font-style: italic;
  color: #ffffff;
}

@media (max-width: 767.98px) {
  .contact .container-fluid {
    background: none;
  }

  .contact .contact-form {
    padding: 90px 0;
  }
}

/* Contact info end */

/* Footer start */
.footer {
  position: relative;
  background: #2d2e2e;
  z-index: 2;
}

.footer .container-fluid {
  padding: 60px 0 0 0;
}

.footer .footer-info {
  position: relative;
  width: 100%;
  text-align: center;
}

.footer .footer-info h2 {
  margin-bottom: 20px;
  font-size: 30px;
  font-weight: 700;
  color: #ffffff;
}

.footer .footer-info h3 {
  margin-bottom: 25px;
  font-size: 22px;
  font-weight: 600;
  color: #ffffff;
}

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

.footer .footer-menu p {
  color: #ffffff;
  font-size: 22px;
  font-weight: 600;
  line-height: 20px;
  padding: 0 15px;
  border-right: 1px solid #ffffff;
}

.footer .footer-menu p:last-child {
  border: none;
}

.footer .footer-social {
  position: relative;
  margin-top: 15px;
}

.footer .footer-social a {
  display: inline-block;
}

.footer .footer-social a i {
  margin-right: 15px;
  font-size: 20px;
  color: #ffffff;
  transition: 0.3s;
}

.footer .footer-social a:last-child i {
  margin: 0;
}

.footer .footer-social a:hover i {
  color: #414141;
}

.footer .copyright {
  position: relative;
  text-align: center;
  margin-top: 30px;
  padding-top: 25px;
  padding-bottom: 25px;
}

.footer .copyright::before {
  position: absolute;
  content: "";
  width: 50%;
  height: 1px;
  top: 0;
  left: 25%;
  background: rgba(256, 256, 256, 0.2);
}

.footer .copyright p {
  margin: 0;
  color: #ffffff;
}

.footer .copyright .col-md-6:last-child p {
  text-align: right;
}

.footer .copyright p a {
  color: #ffffff;
  font-weight: 600;
}

.footer .copyright p a:hover {
  color: #414141;
}

@media (max-width: 575.98px) {
  .footer .footer-info h2 {
    margin-bottom: 20px;
    font-size: 20px;
    font-weight: 600;
  }

  .footer .footer-info h3 {
    margin-bottom: 20px;
    font-size: 16px;
  }

  .footer .footer-menu p {
    font-size: 16px;
    line-height: 16px;
    padding: 0 5px;
  }
}

/* Footer end */