@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+KR:wght@400;700&display=swap");
@import url("https://fonts.googleapis.com/css2?family=Roboto&display=swap");

* {
  width: 100%;
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Noto Sans KR", sans-serif;
  /* border: 1px solid red; */
}

html {
  font-size: 18px;
  line-height: 1.8rem;
  letter-spacing: -0.8px;
  font-family: "Noto Sans KR", sans-serif;
}

h1 {
  color: #fff;
  font-size: 50px;
  font-family: "Noto Sans KR", sans-serif;
  line-height: 4rem;
  margin-bottom: 40px;
}

h2 {
  color: #000344;
  font-size: 34px;
  font-family: "Noto Sans KR", sans-serif;
  text-align: center;
  margin-bottom: 70px;
  line-height: 3rem;
}
h2 br {
  display: none;
}

h3 {
  color: #000344;
  font-size: 26px;
  font-family: "Noto Sans KR", sans-serif;
  line-height: 4rem;
}

h4 {
  font-size: 24px;
  font-family: "Noto Sans KR", sans-serif;
  line-height: 4rem;
  text-align: center;
}

h5 {
  font-size: 18px;
  font-family: "Noto Sans KR", sans-serif;
  line-height: 40px;
  margin-left: 15px;
}
p {
  color: #777;
}

a {
  text-decoration: none;
  color: #ddd;
}

.device {
  width: 1200px;
  margin: auto;
}

:active,
:hover,
:focus {
  outline: 0 !important;
  outline-offset: 0;
}
::before,
::after {
  position: absolute;
  content: "";
}

.btn {
  position: relative;
  height: auto;
  background-color: transparent;
  border: none;
  cursor: pointer;
  width: 150px;
}
.btn span {
  position: relative;
  display: inline-block;
  font-size: 14px;
  font-weight: regular;
  letter-spacing: 1px;
  text-transform: uppercase;
  top: 0;
  left: 0;
  width: 100%;
  padding: 10px 15px;
  transition: 0.3s;
}

/*--- btn-1 ---*/
.btn-1::before {
  background-color: #f6821f;
  transition: 0.3s ease-out;
  border-radius: 3px;
}
.btn-1 span {
  color: rgb(255, 255, 255);
  border: 1px solid #f6821f;
  transition: 0.2s 0.1s;
  border-radius: 3px;
}

.btn-1 span:hover {
  color: #f6821f;
  transition: 0.5s;
}

/* 4. hover-filled-slide-right */
.btn.hover-filled-slide-right::before {
  top: 0;
  bottom: 0;
  right: 0;
  height: 100%;
  width: 100%;
}
.btn.hover-filled-slide-right:hover::before {
  width: 0%;
}

/* start */

/* nav bar */
header {
  width: 100%;
  background-color: rgba(0, 3, 61, 0.9);
  height: 60px;
  position: fixed;
  top: 0;
  z-index: 1000;
}
nav {
  width: 1200px;
  margin: auto;

  color: #eee;
  padding: 12px 0;
  letter-spacing: 2px;
  z-index: 100;
  position: fixed;
  top: 0;
  left: 50%;
  transform: translate(-50%, 0);
}
nav a {
  float: left;
  width: 200px;
}
nav a img {
  margin-top: 5px;
  width: 70px;
}
ul {
  float: right;
  width: 60%;
  display: flex;
  justify-content: space-between;
  background-color: transparent;
}
li {
  text-align: center;
  list-style: none;
  display: inline;
  font-size: 13px;
  cursor: pointer;
  padding: 0px 12px;
  margin: 0 5px;
  border: 1px solid rgba(0, 3, 61, 0.1);
  line-height: 2.4rem;
}
li:hover {
  border: 1px solid #ddd;
  border-radius: 2px;
}
.menu-btn {
  position: absolute;
  top: 5px;
  right: 0;
  display: none;
}

.navbar-dark {
  background-color: #000344;
}

.navbar-menu-vertical {
  flex-direction: column;
  text-align: center;
  width: 100%;
  background-color: rgba(0, 3, 61, 0.95);
  display: flex;
  align-self: flex-end;
  padding: 15px;
}
.navbar-menu-vertical li {
  margin-bottom: 10px;
}

/* main -banner */
.main-banner {
  width: 100%;
  height: 1100px;
  background: url("img/bg.png") no-repeat;
  background-size: cover;
  background-position: center;
  position: relative;
  box-sizing: border-box;
}
/* star animation */
.constelacao {
  position: absolute;
  left: -20%;
  top: 0;
  width: 100%;
  height: 100%;
  animation: rotate 600s infinite linear;
}

.estrela {
  background-color: white;
  border-radius: 50%;
  position: absolute;
  animation-name: estrela;
  animation-timing-function: linear;
  animation-iteration-count: infinite;
}

.estrela.style1 {
  animation-duration: 0.5s;
  animation-name: estrela;
}
.estrela.style2 {
  animation-duration: 1s;
  animation-name: estrela;
}
.estrela.style3 {
  animation-duration: 1.5s;
  animation-name: estrela;
}
.estrela.style4 {
  animation-duration: 2s;
  animation-name: estrelaDestacada;
}

.estrela.tam1 {
  width: 1px;
  height: 1px;
}
.estrela.tam2 {
  width: 2px;
  height: 2px;
}
.estrela.tam3 {
  width: 3px;
  height: 3px;
}

.estrela.opacity1 {
  opacity: 1;
}
.estrela.opacity2 {
  opacity: 0.5;
}
.estrela.opacity3 {
  opacity: 0.1;
}

.meteoro {
  position: absolute;
  background-color: #fff;
  width: 2px;
  height: 2px;
  border-radius: 50%;
  transform: rotate(-35deg);
  animation-timing-function: linear;
  animation-iteration-count: infinite;
  animation-duration: 1s;
}

.meteoro:before {
  content: "";
  display: inline-block;
  vertical-align: middle;
  margin-right: 10px;
  width: 0;
  height: 0;
  border-top: 1px solid transparent;
  border-bottom: 1px solid transparent;
  border-left: 85px solid white;
  position: absolute;
  left: 2px;
  top: 0;
}

.meteoro.style1 {
  animation-name: meteoroStyle1;
}
.meteoro.style2 {
  animation-name: meteoroStyle2;
}
.meteoro.style3 {
  animation-name: meteoroStyle3;
}
.meteoro.style4 {
  animation-name: meteoroStyle4;
}

@keyframes escurecer {
  0% {
    top: 0;
  }
  100% {
    top: 100%;
  }
}

@keyframes estrela {
  0% {
    box-shadow: 0 0 10px 0px rgba(255, 255, 255, 0.05);
  }
  50% {
    box-shadow: 0 0 10px 2px rgba(255, 255, 255, 0.4);
  }
  100% {
    box-shadow: 0 0 10px 0px rgba(255, 255, 255, 0.05);
  }
}

@keyframes estrelaDestacada {
  0% {
    background-color: #ffffff;
    box-shadow: 0 0 10px 0px rgba(255, 255, 255, 1);
  }
  20% {
    background-color: #ffc4c4;
    box-shadow: 0 0 10px 0px rgb(255, 196, 196, 1);
  }
  80% {
    background-color: #c4cfff;
    box-shadow: 0 0 10px 0px rgb(196, 207, 255, 1);
  }
  100% {
    background-color: #ffffff;
    box-shadow: 0 0 10px 0px rgba(255, 255, 255, 0.2);
  }
}

@keyframes meteoroStyle1 {
  0% {
    opacity: 0;
    right: 300px;
    top: 100px;
  }
  30% {
    opacity: 0.3;
  }
  60% {
    opacity: 0.3;
  }
  100% {
    opacity: 0;
    right: 1000px;
    top: 600px;
  }
}

@keyframes meteoroStyle2 {
  0% {
    opacity: 0;
    right: 700px;
    top: 100px;
  }
  30% {
    opacity: 1;
  }
  60% {
    opacity: 1;
  }
  100% {
    opacity: 0;
    right: 1400px;
    top: 600px;
  }
}

@keyframes meteoroStyle3 {
  0% {
    opacity: 0;
    right: 300px;
    top: 300px;
  }
  30% {
    opacity: 1;
  }
  60% {
    opacity: 1;
  }
  100% {
    opacity: 0;
    right: 1000px;
    top: 800px;
  }
}

@keyframes meteoroStyle4 {
  0% {
    opacity: 0;
    right: 700px;
    top: 300px;
  }
  30% {
    opacity: 1;
  }
  60% {
    opacity: 1;
  }
  100% {
    opacity: 0;
    right: 1400px;
    top: 800px;
  }
}

@keyframes lua {
  0% {
    box-shadow: 0 0 160px 0px #fff, 0 0 30px -4px #fff,
      0 0 8px 2px rgba(255, 255, 255, 0.26);
  }
  50% {
    box-shadow: 0 0 80px 0px #fff, 0 0 30px -4px #fff,
      0 0 8px 2px rgba(255, 255, 255, 0.26);
  }
  100% {
    box-shadow: 0 0 160px 0px #fff, 0 0 30px -4px #fff,
      0 0 8px 2px rgba(255, 255, 255, 0.26);
  }
}

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

.main-banner article {
  width: 1200px;
  position: absolute;
  left: 50%;
  top: 20%;
  transform: translate(-50%, 0);
}
.title_logo {
  color: #ddd;
  font-size: 27px;
  font-weight: 700;
  margin-bottom: 20px;
}
.title_logo img {
  width: 100px;
}
.site-title {
  height: 120px;
}

.main-banner p {
  color: #ebeaea;
  margin-bottom: 50px;
}

/* intro */
.intro {
  padding: 50px;
  background-color: #fff;
  box-shadow: 2px 5px 10px #e9e8e9;
  position: absolute;
  left: 50%;
  top: 800px;
  transform: translate(-50%, 0);
  border-radius: 5px;
}

.intro-icon {
  margin: auto;
  width: 60%;
  display: flex;
  justify-content: space-between;
  margin-bottom: 25px;
}

.intro-icon img {
  width: 15%;
  min-width: 90px;
  height: 15%;
  min-height: 90px;
}
.intro-icon img:hover {
  transform: scale(1.2);
  transition: 0.7s ease-out;
}

.intro p {
  text-align: center;
}

/* solution speciality */
.speciality-title {
  margin-top: 270px;
}
.speciality-title img {
  width: 130px;
  margin-right: 7px;
}

.speciality {
  display: flex;
  justify-content: space-between;
  margin-bottom: 70px;
}

.speciality img {
  width: 35%;
  height: 35%;
}
.speciality img:hover {
  transform: scale(1.03);
  transition: 0.5s ease-out;
}

.speciality article {
  padding: 50px 80px;
}

.speciality article br {
  display: none !important;
}

.speciality article img {
  width: 120px;
}
.service_check {
  padding-top: 20px;
  font-size: 17px;
  font-weight: 600;
  color: darkslateblue;
  line-height: 2.3rem;
}

/* plan list 4 */
.plan {
  width: 100%;
  background: url("img/plan_bg.png") no-repeat;
  background-size: cover;
  background-position: center;
  position: relative;
  padding: 80px 0;
}

.plan h2 {
  color: #fff;
}
.plan p {
  margin-bottom: 20px;
}

.list-wrap {
  width: 1200px;
  margin: auto;
  display: flex;
  justify-content: space-between;
}
.list {
  width: 23%;
  background-color: white;
  border-radius: 3px;
  text-align: center;
  padding: 35px 0;
  box-shadow: 5px 5px 5px #000;
}
.list:hover {
  transform: scale(1.02);
  transition: 0.3s ease-out;
}

/* use-case */
.usecase {
  padding: 80px 0;
}

.case-wrap {
  width: 1200px;
  margin: auto;
  display: flex;
  justify-content: space-between;
  background: url("img/dot_bg.png") no-repeat;
  background-position: top center;
}
.case {
  color: #999;
  width: 15%;
  text-align: center;
}
.case:hover {
  transform: translateY(20px);
  transition: 0.5s ease-out;
}
.public {
  margin-top: 50px;
}
.web {
  margin-top: 50px;
}

/* FAQ */
.faq {
  background-color: #eee;
  padding: 80px 0;
}

.faq h2 {
  text-align: left;
}

.faq-wrap {
  width: 1200px;
  margin: auto;
  display: flex;
  justify-content: space-between;
}

.faq-box {
  background-color: #fff;
  width: 855px;
  padding: 10px 30px;
  display: flex;
  margin-bottom: 16px;
  box-shadow: 5px 5px 5px #dcdcdd;
}

.faq-box:hover {
  transform: scale(1.02);
  transition: 0.5s;
}

/* footer */

footer {
  background-color: #000344;
  color: #fff;
  padding: 70px 0;
}

footer h5 {
  margin: 0 0 6px 0;
}

.footer-wrap {
  width: 1200px;
  margin: auto;
  display: flex;
  justify-content: space-between;
}

footer section:not(:last-child) {
  margin-right: 15px;
}

.payment {
  width: 100%;
  padding: 15px 100px 15px 0px;
}
.bank {
  padding-bottom: 15px;
  color: #eee;
  display: block;
}
.bank span {
  font-size: 25px;
  line-height: 2rem;
  display: block;
  letter-spacing: 1px;
  /* background-color: #10b4e0; */
  border-radius: 5px;

}

.credit {
  margin-top: 20px;
  width: 80%;
  display: flex;
  justify-content: space-between;
}
.cs-box {
  display: flex;
  padding: 10px 0;
  position: relative;
  width: 100;
  margin-bottom: 10px;
}
.cs-box span {
  background-color: #ff8000;
  color: #fff;
  padding: 2px 20px;
  border-radius: 5px;
  font-size: 18px;
}

.cs-box:hover {
  transform: scale(1.02);
  transition: 0.2s;
}

.cs-box p {
  color: #fff;
  margin-left: 15px;
}

/* tablet start */
@media all and (min-width: 768px) and (max-width: 1366px) {
  * {
    width: 100%;
  }

  .device {
    width: 80%;
  }

  nav {
    width: 80%;
    flex-direction: column;
    align-items: flex-start;
  }

  .navbar-menu {
    flex-direction: column;
    text-align: center;
    width: 100%;
    background-color: rgba(0, 3, 61, 0.9);
    display: none;
  }

  .menu-btn {
    display: block;
    width: 30px;
    color: #ddd;
  }

  .main-banner article {
    width: 90%;
    padding: 90px 5%;
    position: absolute;
    top: 30px;
  }

  .intro {
    position: absolute;
    top: 600px;
  }

  .speciality-title {
    margin-top: 100px;
  }

  .speciality article {
    padding: 0 2%;
  }

  .speciality article br {
    display: none !important;
  }

  .list-wrap {
    width: 80%;
  }

  .case-wrap {
    width: 80%;
    display: flex;
    justify-content: space-between;
    background: none;
  }

  .case {
    width: 150px;
  }

  .faq-wrap {
    width: 80%;
  }
  .faq-title {
    width: 30%;
  }
  .faq-box {
    width: 100%;
  }

  .footer-wrap {
    width: 80%;
  }
  .bank span {
    line-height: 2rem;
    display: block;
  }

  .cs-box {
    float: left;
  }
  .cs-box span {
    display: block;
    width: 200px;
    text-align: center;
    margin: 10px 0;
  }
  .pay-info {
    width: 80%;
  }
  .payment {
    padding: 15px 0 0 0 !important;
  }
  .payment br {
    display: none;
  }
  .payment span {
    display: block;
    margin-top: 10px;
  }
}

/* mobile start */

@media all and (max-width: 767px) {
  * {
    width: 100%;
  }

  a:link {
    color: #ddd;
    text-decoration: none;
  }

  html {
    font-size: 14px;
    line-height: 1.5rem;
  }

  h1 {
    color: #fff;
    font-size: 25px;
    font-family: "Noto Sans KR", sans-serif;
    line-height: 3rem;
    margin-bottom: 40px;
  }

  h2 {
    color: #000344;
    font-size: 18px;
    font-family: "Noto Sans KR", sans-serif;
    text-align: center;
    margin-bottom: 25px;
    line-height: 1.8rem;
  }
  h2 br {
    display: block !important;
  }

  h3 {
    color: #000344;
    font-size: 15px;
    font-family: "Noto Sans KR", sans-serif;
    line-height: 2.5rem;
    display: flex;
  }

  h4 {
    font-size: 15px;
    font-family: "Noto Sans KR", sans-serif;
    line-height: 4rem;
    text-align: center;
  }

  h5 {
    font-size: 15px;
    font-family: "Noto Sans KR", sans-serif;
    line-height: 1.5rem;
    margin-left: 15px;
  }
  .btn {
    width: auto;
  }
  .btn span {
    font-size: 11px;
    padding: 8px 10px;
    letter-spacing: 0;
  }
  .device {
    width: 90%;
  }

  nav {
    width: 80%;
    flex-direction: column;
    align-items: flex-start;
  }

  .navbar-menu {
    flex-direction: column;
    text-align: center;
    width: 100%;
    background-color: rgba(0, 3, 61, 0.9);
    display: none;
  }

  .menu-btn {
    display: block;
    width: 30px;
    color: #ddd;
  }
  .main-banner {
    height: 600px;
    background-position: left;
  }

  .title_logo {
    font-size: 18px;
    margin: 20px 0 8px 0;
  }
  .title_logo img {
    width: 70px;
  }
  .site-title {
    height: 70px;
  }

  .main-banner article {
    width: 90%;
    padding: 50px 5% 0 5%;
    position: absolute;
    top: 30px;
  }
  .main-banner br {
    display: none !important;
  }

  .intro {
    position: absolute;
    top: 85%;
    padding: 5%;
  }
  .intro br {
    display: none !important;
  }

  .intro-icon {
    display: none;
  }
  .speciality-title img {
    width: 70px;
  }
  .speciality {
    display: block;
    margin-bottom: 30px;
  }
  .speciality img {
    width: 100%;
    margin: 30px 0;
  }
  .speciality-title {
    margin-top: 270px;
  }
  .service_check {
    font-size: 15px;
  }
  img[data-display-name="no-mobile"] {
    display: none;
  }

  .speciality article {
    padding: 0 2%;
    margin-bottom: 80px;
  }
  .speciality article img {
    width: 70px;
    margin: 0 0 0 5px;
  }

  .plan {
    background-color: #000344;
  }
  .list-wrap {
    width: 90%;
    margin: auto;
    display: flex;
    flex-wrap: wrap;
  }
  .list {
    width: 48%;
    margin-bottom: 15px;
    padding: 5%;
  }
  .case-wrap {
    width: 90%;
    margin: auto;
    background: none;
    display: flex;
    flex-wrap: wrap;
  }

  .case {
    width: 45%;
    margin-bottom: 30px;
  }
  .public {
    margin-top: 0;
  }
  .web {
    margin-top: 0;
  }

  .faq-wrap {
    width: 90%;
    display: block;
  }
  .faq-title {
    width: 30%;
    margin-bottom: 30px;
  }
  .faq-box {
    width: 100%;
  }

  /* mobie- footer */

  .footer-wrap {
    width: 80%;
    display: block;
  }
  footer section {
    margin-bottom: 50px;
    display: block;
    height: 200px;
  }

  .cs-box {
    float: left;
  }
  .cs-box span {
    display: block;
    width: 200px;
    text-align: center;
    margin: 10px 0;
  }
  .pay-info {
    width: 80%;
  }
  .payment {
    padding: 15px 0 0 0 !important;
  }
  .payment br {
    display: none;
  }
  .payment span {
    display: block;
    margin-top: 10px;
  }
}