* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: Helvetica, Arial, sans-serif;
}

html {
  scroll-behavior: smooth;
}

@font-face {
  font-family: "NanumPen";
  src: url("/font/NanumPenScript-Regular.woff2") format("woff2"),
    url("/font/NanumPenScript-Regular.woff") format("woff"),
    url("/font/NanumPenScript-Regular.ttf") format("ttf"),
    url("/font/NanumPenScript-Regular.otf") format("otf");

  font-weight: normal;
  font-style: normal;
}

/* Navbar */

.navbar {
  background: #20277c;
  height: 80px;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 1.2rem;
  position: sticky;
  top: 0;
  z-index: 999;
}

.navbar__container {
  display: flex;
  justify-content: space-between;
  height: 80px;
  z-index: 1;
  max-width: 1300;
  margin: 0 auto;
  padding: 0 50px;
}

@media screen and (max-width: 960px) {
  .navbar {
    height: 100px;
  }

  #navbar__logo {
    font-size: 2.5rem;
    padding-left: 0px;
    padding-right: 75px;
    text-align: center;
  }

  .navbar__container {
    display: flex;
    justify-content: space-inbetween;
    height: 150px;
    z-index: 1;
    width: 100%;
    max-width: 1300px;
    padding: 0;
  }

  .navbar__menu.active {
    background: #20277c;
    top: 100%;
    opacity: 1;
    transition: all 0.5 ease;
    z-index: 99;
    height: 50vh;
    font-size: 1.6rem;
  }

  #navbar__logo {
    padding-left: 25px;
  }

  .navbar__toggle .bar {
    width: 25px;
    height: 3px;
    margin: 5px auto;
    transition: all 0.3s ease-in-out;
    background: #e2e2e2;
  }

  .navbar__item {
    width: 100%;
  }

  .navbar__links {
    text-align: center;
    padding: 2rem;
    width: 100%;
    display: table;
    transition: all 0.5s ease-in-out;
  }

  #mobile-menu {
    position: absolute;
    top: 40%;
    right: 5%;
    transform: translate(5%, 20%);
  }

  .navbar__btn {
    padding-bottom: 2rem;
  }

  .button {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 80%;
    height: 80px;
    margin: 0;
  }

  .navbar__toggle .bar {
    display: block;
    cursor: pointer;
  }

  #mobile-menu.is-active .bar:nth-child(2) {
    opacity: 0;
  }

  #mobile-menu.is-active .bar:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
  }

  #mobile-menu.is-active .bar:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
  }
}

#navbar__logo {
  background-color: #d39b04;
  background-image: linear-gradient(to bottom, #d39b04 25%, #f8ce59 80%);
  background-size: 100%;
  -webkit-background-clip: text;
  -moz-background-clip: text;
  -webkit-text-fill-color: transparent;
  -moz-text-fill-color: transparent;
  display: flex;
  align-items: center;
  cursor: pointer;
  text-decoration: underline;
  font-size: 2rem;
  font-family: "NanumPen";
  font-weight: bold;
}

.logo {
  margin-right: 0.5rem;
}

.navbar__menu {
  display: flex;
  align-items: center;
  list-style: none;
  text-align: center;
}

.navbar__item {
  height: 80px;
}

.navbar__links {
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  padding: 0 1rem;
  height: 100%;
}

.navbar__btn {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 0 1rem;
  width: 100%;
}

.button {
  display: flex;
  justify-content: center;
  align-items: center;
  text-decoration: none;
  padding: 10px 20px;
  height: 100%;
  width: 100%;
  border: none;
  border-radius: 4px;
  background: #043bb1;
  color: #40b0df;
}

.button:hover {
  background: #40b0df;
  color: #ffd53d;
  transition: all 0.3s ease;
}

.navbar__links:hover {
  color: #e78328;
  transition: all 0.3s ease;
}

.navbar__menu {
  display: grid;
  grid-template-columns: auto;
  margin: 0;
  width: 100%;
  position: absolute;
  top: -1000px;
  opacity: 0;
  transition: all 0.5s ease-in-out;
  height: 50vh;
  z-index: -1;
  background: #20277c;
}

/*  Hero Section CSS */
.main {
  background-color: #2b1e31;
}

.main__container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  text-align: center;
  align-items: center;
  justify-self: center;
  margin: 0 auto;
  height: 90vh;
  background-image: linear-gradient(to bottom,
      rgba(0, 0, 0, 0) 0%,
      rgba(0, 0, 0, 0.361) 40%,
      rgba(0, 0, 0, 0.361) 80%),
    url("/images/20200222_212438.jpg");
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  z-index: 1;
  width: 100%;
  max-width: 1300px;
  padding: 0 50px;
}

.main__content h1 {
  font-size: 4rem;
  background-color: #1e8ad3;
  background-image: linear-gradient(to top, #043bb1 0%, #1e8ad3 100%);
  background-size: 100%;
  -webkit-background-clip: text;
  -moz-background-clip: text;
  -webkit-text-fill-color: transparent;
  -moz-text-fill-color: transparent;
}

.main__content h2 {
  font-size: 4rem;
  background-color: #1e8ad3;
  background-image: linear-gradient(to top, #8fc09b 0%, #40b0df 100%);
  background-size: 100%;
  font-family: "NanumPen";
  -webkit-background-clip: text;
  -moz-background-clip: text;
  -webkit-text-fill-color: transparent;
  -moz-text-fill-color: transparent;
}

.main__content p {
  margin-top: 1rem;
  font-size: 2rem;
  font-weight: 600;
  color: #e2e2e2;
}

.main__btn {
  font-family: Helvetica, Arial, sans-serif;
  font-style: none;
  background-image: linear-gradient(to top, #0000a3 0%, #0067b3 100%);
  padding: 14px 32px;
  border: none;
  border-radius: 4px;
  color: #e2e2e2;
  margin-top: 2rem;
  cursor: pointer;
  position: relative;
  transition: all 0.35s;
  outline: none;
}

.main__btn a {
  position: relative;
  z-index: 2;
  color: #e2e2e2;
  text-decoration: none;
  font-size: 2rem;
}

.main__btn:after {
  position: absolute;
  content: "";
  top: 0;
  left: 0;
  width: 0;
  height: 100%;
  background: #40b0df;
  transition: all 0.35s;
  border-radius: 4px;
}

.main__btn:hover {
  color: #e2e2e2;
}

.main__btn:hover:after {
  width: 100%;
}

.main__img--container {
  text-align: center;
}

#main__img {
  height: 75%;
  width: 75%;
}

/* Mobile Responsive */
@media screen and (max-width: 768px) {
  .main__container {
    display: grid;
    grid-template-columns: auto;
    align-items: center;
    justify-self: center;
    width: 100%;
    margin: 0 auto;
    height: 100vh;
  }

  .main__content {
    text-align: center;
    margin-bottom: 4rem;
  }

  .main__content h1 {
    font-size: 2.5rem;
    margin-top: 2rem;
  }

  .main__content h2 {
    font-size: 3rem;
  }

  .main__content p {
    margin-top: 2rem;
    font-size: 1.5rem;
  }

  .main__btn {
    padding: 12px 36px;
    margin: 2.5rem 0;
  }
}

/* Pages Section CSS */
.pages {
  background-color: #20277c;
  display: flex;
  flex-direction: column;
  align-items: center;
  height: 100vh;
}

.pages h1 {
  padding-top: 25px;
  background-color: #1e8ad3;
  background-image: linear-gradient(to right,
      #8599ff 0%,
      #576cd5 0%,
      #5382e0 21%,
      #4b91e1 52%,
      #257bad 78%,
      #17818f 100%);
  background-size: 100%;
  margin-bottom: 5rem;
  font-size: 3.5rem;
  -webkit-background-clip: text;
  -moz-background-clip: text;
  -webkit-text-fill-color: transparent;
  -moz-text-fill-color: transparent;
}

.pages__container {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
}

.pages__card {
  margin: 1rem;
  height: 525px;
  width: 400px;
  background-image: linear-gradient(to bottom,
      rgba(0, 0, 0, 0) 0%,
      rgba(20, 20, 20, 0.75) 80%),
    url("/images/technology.jpg");
  background-size: cover;
  background-position: center;
  position: relative;
  color: #e2e2e2;
}

.pages__card:nth-child(2) {
  background-image: linear-gradient(to bottom,
      rgba(0, 0, 0, 0) 0%,
      rgba(20, 20, 20, 0.75) 80%),
    url("/images/wd.jpg");
  background-position: right;
}

.pages__card:nth-child(3) {
  background-image: linear-gradient(to bottom,
      rgba(0, 0, 0, 0) 0%,
      rgba(20, 20, 20, 0.75) 80%),
    url("/images/2023.jpg");
  background-position-x: 40%;
}

.pages h2 {
  position: absolute;
  top: 350px;
  left: 30px;
}

.pages__card p {
  position: absolute;
  top: 400px;
  left: 30px;
}

.pages__card button {
  color: #e2e2e2;
  padding: 10px 20px;
  border: none;
  outline: none;
  border-radius: 4px;
  background: #40b0df;
  position: absolute;
  top: 440px;
  left: 30px;
  font-size: 1rem;
  cursor: pointer;
}

.pages__card:hover {
  transform: scale(1.075);
  transition: 0.2s ease-in;
  cursor: pointer;
}

@media screen and (max-width: 1315px) {
  .pages {
    height: 1350px;
  }
}

@media screen and (max-width: 960px) {
  .pages {
    height: 2100px;
  }

  .pages h1 {
    font-size: 2rem;
    margin-top: 12rem;
  }
}

@media screen and (max-width: 480px) {
  .pages {
    height: 2200px;
  }

  .pages h1 {
    font-size: 2.5rem;
  }

  .pages__card {
    width: 300px;
  }
}

/* Footer CSS */
.footer__container {
  background-color: #141414;
  padding: 5rem 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

#footer__logo {
  color: #1e8ad3;
  display: flex;
  align-items: center;
  cursor: pointer;
  text-decoration: none;
  font-size: 2rem;
  font-family: "NanumPen";
  font-weight: bold;
}

.footer__links {
  width: 100%;
  max-width: 1000px;
  display: flex;
  justify-content: center;
}

.footer__link--wrapper {
  display: flex;
}

.footer__link--items {
  color: #e2e2e2;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  margin: 16px;
  text-align: left;
  width: 160px;
  box-sizing: border-box;
}

.footer__link--items h2 {
  margin-bottom: 16px;
}

.footer__link--items>h2 {
  color: #e2e2e2;
}

.footer__link--items a {
  color: #a2a2a2;
  text-decoration: none;
  margin-bottom: 0.5rem;
}

.footer__link--items a:hover {
  color: #e9e9e9;
  transition: 0.3s ease-out;
}

/* Social Icons */

.fa-facebook {
  color: #e2e2e2;
  font-size: 24px;
}

.fa-instagram {
  color: #e2e2e2;
  font-size: 24px;
}

.social__icon--link {
  color: #e2e2e2;
  font-size: 24px;
}

.social__media {
  max-width: 1000px;
  width: 100%;
}

.social__media--wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 90%;
  max-width: 1000px;
  margin: 40px auto 0 auto;
}

.social__icons {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 240px;
}

.social__logo {
  color: #e2e2e2;
  justify-self: flex-start;
  margin-left: 20px;
  cursor: pointer;
  text-decoration: none;
  font-size: 2rem;
  display: flex;
  align-items: center;
  margin-bottom: 16px;
}

.website__rights {
  color: #e2e2e2;
}

@media screen and (max-width: 820px) {
  .footer__links {
    padding-top: 2rem;
  }

  #footer__logo {
    margin-bottom: 2rem;
  }

  .website__rights {
    margin-bottom: 2rem;
  }
}

/* Status */

.status__container {
  display: grid;
  grid-template-columns: 2fr;
  text-align: center;
  align-items: center;
  justify-self: center;
  margin: 0 auto;
  height: 250vh;
  background-image: linear-gradient(to bottom,
      rgba(0, 0, 0, 0) 0%,
      rgba(0, 0, 0, 0.361) 40%,
      rgba(0, 0, 0, 0.361) 80%);
  z-index: 1;
  width: 100%;
  max-width: 1300px;
  padding: 0 50px;
}

.status__container h1 {
  font-size: 4rem;
  background-color: #1e8ad3;
  background-image: linear-gradient(to top, #043bb1 0%, #1e8ad3 100%);
  background-size: 100%;
  -webkit-background-clip: text;
  -moz-background-clip: text;
  -webkit-text-fill-color: transparent;
  -moz-text-fill-color: transparent;
}

.status__container h2 {
  font-size: 2rem;
  background-color: #1e8ad3;
  background-image: linear-gradient(to top, #8fc09b 0%, #40b0df 100%);
  background-size: 100%;
  font-family: "NanumPen";
  -webkit-background-clip: text;
  -moz-background-clip: text;
  -webkit-text-fill-color: transparent;
  -moz-text-fill-color: transparent;
}

.status__container p {
  margin-top: 1rem;
  font-size: 1rem;
  color: #e2e2e2;
}

.status__container ul {
  margin-top: 1rem;
  font-size: 1rem;
  font-weight: 600;
  color: #e2e2e2;
}

@media screen and (max-width: 950px) {
  .status__container {
    height: 300vh;
  }
}

@media screen and (max-width: 640px) {
  .status__container {
    height: 500vh;
  }
}

/* NAS */

.nas__container {
  display: grid;
  grid-template-columns: 2fr;
  text-align: center;
  align-items: center;
  justify-self: center;
  margin: 0 auto;
  height: 90vh;
  background-image: linear-gradient(to bottom,
      rgba(0, 0, 0, 0) 0%,
      rgba(0, 0, 0, 0.361) 40%,
      rgba(0, 0, 0, 0.361) 80%);
  z-index: 1;
  width: 100%;
  max-width: 1300px;
  padding: 0 50px;
}

.nas__container h1 {
  font-size: 4rem;
  background-color: #1e8ad3;
  background-image: linear-gradient(to top, #043bb1 0%, #1e8ad3 100%);
  background-size: 100%;
  -webkit-background-clip: text;
  -moz-background-clip: text;
  -webkit-text-fill-color: transparent;
  -moz-text-fill-color: transparent;
}

.nas__container h2 {
  font-size: 3rem;
  background-color: #1e8ad3;
  background-image: linear-gradient(to top, #8fc09b 0%, #40b0df 100%);
  background-size: 100%;
  font-family: Helvetica, Arial, sans-serif;
  -webkit-background-clip: text;
  -moz-background-clip: text;
  -webkit-text-fill-color: transparent;
  -moz-text-fill-color: transparent;
}

.nas__container p {
  margin-top: 1rem;
  font-size: 1rem;
  color: #e2e2e2;
}

.nas__container a {
  color: #e78328;
}

@media screen and (max-width: 1260px) {
  .nas__container {
    height: 120vh;
  }
}

@media screen and (max-width: 640px) {
  .nas__container {
    height: 120vh;
  }
}

.nas__img--container {
  text-align: center;
}

#nas__img {
  height: 100%;
  width: 100%;
}

/* Portal */
.port__container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  text-align: center;
  align-items: center;
  justify-self: center;
  margin: 0 auto;
  height: 90vh;
  background-image: linear-gradient(to bottom,
      rgba(0, 0, 0, 0) 0%,
      rgba(0, 0, 0, 0.361) 40%,
      rgba(0, 0, 0, 0.361) 80%),
    url("/images/20221009_160623.jpg");
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  z-index: 1;
  width: 100%;
  max-width: 1300px;
  padding: 0 50px;
}

.port__content h1 {
  font-size: 4rem;
  background-color: #1e8ad3;
  background-image: linear-gradient(to top, #043bb1 0%, #1e8ad3 100%);
  background-size: 100%;
  -webkit-background-clip: text;
  -moz-background-clip: text;
  -webkit-text-fill-color: transparent;
  -moz-text-fill-color: transparent;
}

.port__content h2 {
  font-size: 4rem;
  background-color: #1e8ad3;
  background-image: linear-gradient(to top, #8fc09b 0%, #40b0df 100%);
  background-size: 100%;
  font-family: "NanumPen";
  -webkit-background-clip: text;
  -moz-background-clip: text;
  -webkit-text-fill-color: transparent;
  -moz-text-fill-color: transparent;
}

.port__content p {
  margin-top: 1rem;
  font-size: 2rem;
  font-weight: 600;
  color: #e2e2e2;
}

.port__img--container {
  text-align: center;
}

#port__img {
  height: 100%;
  width: 85%;
}

/* Mobile Responsive */
@media screen and (max-width: 768px) {
  .port__container {
    display: grid;
    grid-template-columns: auto;
    align-items: center;
    justify-self: center;
    width: 100%;
    margin: 0 auto;
    height: 100vh;
  }

  .port__content {
    text-align: center;
    margin-bottom: 4rem;
  }

  .port__content h1 {
    font-size: 2.5rem;
    margin-top: 2rem;
  }

  .port__content h2 {
    font-size: 3rem;
  }

  .port__content p {
    margin-top: 2rem;
    font-size: 1.5rem;
  }
}

.main__btn {
  font-family: Helvetica, Arial, sans-serif;
  font-style: none;
  background-image: linear-gradient(to top, #0000a3 0%, #0067b3 100%);
  padding: 14px 32px;
  border: none;
  border-radius: 4px;
  color: #e2e2e2;
  margin-top: 0rem;
  cursor: pointer;
  position: relative;
  transition: all 0.35s;
  outline: none;
}

a.main__btn {
  text-decoration: none;
}

a.main__btn p {
  position: relative;
  z-index: 2;
  color: #e2e2e2;
  text-decoration: none;
  font-size: 2rem;
}

a.main__btn p:hover {
  color: #e78328;
  transition: all 0.35s;
}

/* Login Section */

#login-form {
  width: 30%;
  margin: 0 auto;
  border: 1px solid lightgray;
  border-radius: 5px;
  padding: 1em;
}

#login-form label {
  display: block;
  margin: 0.5em 0;
  font-size: 16px;
}

#login-form input[type="text"],
#login-form input[type="password"] {
  width: 100%;
  padding: 0.5em;
  font-size: 16px;
  border: 1px solid #e2e2e2;
  border-radius: 3px;
}