@font-face {
  font-family: ecellsrmist-sml;
  src: url("../fonts/neus-hass-light.ttf");
}
@font-face {
  font-family: ecellsrmist-mdm;
  src: url("../fonts/neus-hass-medium.ttf");
}
@font-face {
  font-family: ecellsrmist-bld;
  src: url("../fonts/neus-hass-bold.ttf");
}
* {
  padding: 0px 0px;
  margin: 0px 0px;
}
html,
body {
  padding: 0;
  margin: 0;
  width: 100%;
  height: 100%;
  font-family: ecellsrmist-sml;
  min-height: 50em;
}
header {
  width: 100%;
  height: 100%;
  background: url("https://github.com/Pranav9931/ecellsrmist/raw/main/Images/light-bulbs-5488573.jpg");
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
}
header .header-container {
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.7);
}
.navigation-panel {
  display: flex;
  width: 93%;
  margin: 0 auto;
  align-items: center;
  justify-content: space-between;
}
.logo {
  /* background: orangered; */
  align-items: center;
  height: 7em;
}
.logo img {
  width: 7em;
}
.nav-items {
  flex: 0.7;
  /* background: red; */
  text-align: left;
}
.header-container ul {
  /* background: red; */
  font-family: ecellsrmist-mdm;
}
.navigation-panel .nav-items li {
  display: inline-block;
  color: #fff;
}
.navigation-panel .nav-items li a {
  color: inherit;
  text-decoration: none;
  margin-left: 2.5em;
  font-size: 1.2em;
  opacity: 0.4;
}
.navigation-panel .nav-items li a:hover {
  opacity: 1;
  color: #f3721f;
  transform: scale3d(1.1, 1.1, 1.1);
}
#home-nav {
  opacity: 0.8;
  margin-left: 0em;
}
#home-nav:hover {
  opacity: 1;
}
.search-bar {
  width: 15em;
}
.search-bar input {
  width: 100%;
  height: 2.5em;
  border-radius: 5em;
  border: 0.1em solid #fff;
  background: transparent;
  padding: 0 1.5em;
  outline: none;
  color: #fff;
}

.join-btn button {
  height: 2em;
  padding: 0 2em;
  background: #f3721f;
  border: none;
  border-radius: 5em;
  font-family: ecellsrmist-bld;
  color: #fff;
  font-size: 1.2em;
}
.header-content {
  display: flex;
  align-items: center;
  flex-direction: column;
  margin-top: 2em;
}
.header-content .main-logo img {
  width: 5em;
  height: 11em;
}
.header-content .motive {
  text-transform: uppercase;
  color: #f3721f;
  font-size: 1.6em;
  font-family: ecellsrmist-mdm;
  margin-top: 1.5em;
}
.header-content .join-us {
  display: flex;
  align-items: center;
  margin-top: 2em;
}
.header-content .join-us input {
  height: 3em;
  width: 25em;
  padding: 0 1em;
  border-radius: 3em;
  background: #333;
  color: white;
  border: none;
  outline: none;
}
.header-content button {
  height: 2em;
  width: 2em;
  font-size: 1.3em;
  background: #f58c18;
  color: #fff;
  border: none;
  border-radius: 50%;
  margin-left: 0.5em;
  cursor: pointer;
  transition: all 0.2s ease;
}
.header-content button:hover {
  transform: scale3d(1.1, 1.1, 1.1);
}

.header-content .register {
  margin-top: 2em;
  color: rgba(255, 255, 255, 0.5);
  font-size: 1.2em;
  display: flex;
}
.register span {
  margin-left: 1em;
}
.header-content .register span a {
  font-family: ecellsrmist-mdm;
  color: rgba(255, 255, 255, 0.6);
}
.register span a:hover {
  color: rgba(255, 255, 255, 1);
}
.footer-section {
  color: #fff;
  display: flex;
  width: 93%;
  margin: 4em auto 0.2em auto;
  /* transform: translateX(50%); */
  justify-content: space-between;
  align-items: center;
}
.footer-section .copyright {
  opacity: 0.6;
}
.social-media-icons {
  display: flex;
  width: 15em;
  flex: 0.4;
  /* background: red; */
  justify-content: center;
}
.footer-section .social-media-icons li {
  display: inline-block;
  width: 3em;
  height: 3em;
  background: #333;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-left: 1em;
}
.footer-section .social-media-icons li:nth-child(1) {
  margin-left: 35%;
}
.footer-section .social-media-icons li img {
  width: 1.5em;
  height: 1.5em;
}
#facebook {
  width: 0.75em;
}

@media screen and (max-width: 1200px) {
  .search-bar {
    width: 10em;
  }
  .navigation-panel .nav-items li a {
    margin-left: 1em;
  }
  .navigation-panel .nav-items li {
    justify-content: space-between;
  }
}
@media screen and (max-width: 1070px) {
  .search-bar {
    display: none;
  }
  .footer-section .social-media-icons li {
    width: auto;
    padding: 0 0.7em;
  }
}
@media screen and (max-width: 765px) {
  .navigation-panel .nav-items {
    display: none;
  }
  html,
  body {
    font-size: 0.9em;
  }
}
@media screen and (max-width: 600px) {
  .header-content .join-us input {
    width: 17em;
  }
  .footer-section {
    flex-direction: column;
  }
  .footer-section .social-media-icons {
    margin: 01em 0;
  }
  .footer-section .social-media-icons li:nth-child(1) {
    margin-left: 0;
  }
  .header-content .motive {
    width: 80%;
    font-size: 1.5em;
  }
}
@media screen and (max-height: 750px) {
  .header-content {
    margin-top: 5em;
  }
}