/*
* ALVIYAN Custom Style
* Copyright ALVIYAN 2018-2024
*/

body {
  scroll-behavior: smooth;
  font-family: 'CustomFont001', Roboto, Arial, Helvetica, sans-serif;
  font-size: 1.2rem;
}
/* * {
  outline:1px rgba(131, 131, 131, 0.479) solid;
}
*:hover {
  outline:1px rgba(0, 255, 234, 0.226) solid;
} */

::selection {
  color: rgb(0, 183, 255);
  background: rgb(0, 0, 0);
}

[data-bs-theme=light] {
  --bs-heading-color: #000000;
  --navbar-background-color: #ffffff6c!important;
  --navbar-backdrop-filter: blur(7px);
  --navbar-background-color-hover: #ffffff8e!important;
  --navbar-brand-background-color: #0000008c;
  --navbar-brand-color: #fff;
  --navbar-brand-txt-background-color: unset;
  --navbar-brand-txt-color: unset;
  --filter-invert: invert(0);
  --di-bg-active-color: #0080fc;
  --di-link-active-color: #fff;
  --dm-bg-color: #ffffffdc;
  --hero-background-color: #ffffff;
  --overlay-bg-background-color: #ffffff6c;
  --str-color: #000000;
}
[data-bs-theme=dark] {
  color-scheme: dark;
  --bs-body-color: #dfdfdf;
  --bs-body-color-rgb: 240,240,240;
  --bs-body-bg: #000b1f;
  --bs-body-bg-rgb: 0,11,31;
  --bs-emphasis-color: #fff;
  --bs-emphasis-color-rgb: 255,255,255;
  --bs-secondary-color: rgba(173, 181, 189, 0.75);
  --bs-secondary-color-rgb: 173,181,189;
  --bs-secondary-bg: #343a40;
  --bs-secondary-bg-rgb: 52,58,64;
  --bs-tertiary-color: rgba(173, 181, 189, 0.5);
  --bs-tertiary-color-rgb: 173,181,189;
  --bs-tertiary-bg: #00102e;
  --bs-tertiary-bg-rgb: 0, 16, 46;
  --bs-primary-text-emphasis: #6ea8fe;
  --bs-secondary-text-emphasis: #a7acb1;
  --bs-success-text-emphasis: #75b798;
  --bs-info-text-emphasis: #6edff6;
  --bs-warning-text-emphasis: #ffda6a;
  --bs-danger-text-emphasis: #ea868f;
  --bs-light-text-emphasis: #f8f9fa;
  --bs-dark-text-emphasis: #dee2e6;
  --bs-primary-bg-subtle: #031633;
  --bs-secondary-bg-subtle: #161719;
  --bs-success-bg-subtle: #051b11;
  --bs-info-bg-subtle: #032830;
  --bs-warning-bg-subtle: #332701;
  --bs-danger-bg-subtle: #2c0b0e;
  --bs-light-bg-subtle: #343a40;
  --bs-dark-bg-subtle: #1a1d20;
  --bs-primary-border-subtle: #084298;
  --bs-secondary-border-subtle: #41464b;
  --bs-success-border-subtle: #0f5132;
  --bs-info-border-subtle: #087990;
  --bs-warning-border-subtle: #997404;
  --bs-danger-border-subtle: #842029;
  --bs-light-border-subtle: #495057;
  --bs-dark-border-subtle: #343a40;
  --bs-link-color: #6ea8fe;
  --bs-link-hover-color: #8bb9fe;
  --bs-link-color-rgb: 110,168,254;
  --bs-link-hover-color-rgb: 139,185,254;
  --bs-code-color: #e685b5;
  --bs-border-color: #495057;
  --bs-border-color-translucent: rgba(255, 255, 255, 0.15);
  --bs-form-valid-color: #75b798;
  --bs-form-valid-border-color: #75b798;
  --bs-form-invalid-color: #ea868f;
  --bs-form-invalid-border-color: #ea868f;
  --bs-heading-color: #0080fc;
  --bs-dropdown-link-active-color: #ffffff;
  --bs-dropdown-link-active-bg: #0080fc;
  --bs-navbar-toggler-icon-bg: #dfdfdf;
  --bi-fill-color: #dfdfdf;
  --navbar-background-color: #000b1f5e!important;
  --navbar-backdrop-filter: blur(7px);
  --navbar-background-color-hover: #000b1f7a!important;
  --hero1-color: #ffffff;
  --overlay-bg-background-color: #000000c0;
  --filter-invert: invert(1);
  --di-bg-active-color: #0080fc;
  --di-link-active-color: #fff;
  --dm-bg-color: #000b1fdc;
  --hero-background-color: #000b1f;
  --str-color: #0080fc;
}
[data-bs-theme=darkplus] {
  color-scheme: dark;
  --bs-body-color: #dfdfdf;
  --bs-body-color-rgb: 240,240,240;
  --bs-body-bg: #111111;
  --bs-body-bg-rgb: 17,17,17;
  --bs-emphasis-color: #fff;
  --bs-emphasis-color-rgb: 255,255,255;
  --bs-secondary-color: rgba(173, 181, 189, 0.75);
  --bs-secondary-color-rgb: 173,181,189;
  --bs-secondary-bg: #343a40;
  --bs-secondary-bg-rgb: 52,58,64;
  --bs-tertiary-color: rgba(173, 181, 189, 0.5);
  --bs-tertiary-color-rgb: 173,181,189;
  --bs-tertiary-bg: #111111;
  --bs-tertiary-bg-rgb: 17,17,17;
  --bs-primary-text-emphasis: #6ea8fe;
  --bs-secondary-text-emphasis: #a7acb1;
  --bs-success-text-emphasis: #75b798;
  --bs-info-text-emphasis: #6edff6;
  --bs-warning-text-emphasis: #ffda6a;
  --bs-danger-text-emphasis: #ea868f;
  --bs-light-text-emphasis: #f8f9fa;
  --bs-dark-text-emphasis: #dee2e6;
  --bs-primary-bg-subtle: #031633;
  --bs-secondary-bg-subtle: #161719;
  --bs-success-bg-subtle: #051b11;
  --bs-info-bg-subtle: #032830;
  --bs-warning-bg-subtle: #332701;
  --bs-danger-bg-subtle: #2c0b0e;
  --bs-light-bg-subtle: #343a40;
  --bs-dark-bg-subtle: #1a1d20;
  --bs-primary-border-subtle: #084298;
  --bs-secondary-border-subtle: #41464b;
  --bs-success-border-subtle: #0f5132;
  --bs-info-border-subtle: #087990;
  --bs-warning-border-subtle: #997404;
  --bs-danger-border-subtle: #842029;
  --bs-light-border-subtle: #495057;
  --bs-dark-border-subtle: #343a40;
  --bs-link-color: #6ea8fe;
  --bs-link-hover-color: #8bb9fe;
  --bs-link-color-rgb: 110,168,254;
  --bs-link-hover-color-rgb: 139,185,254;
  --bs-code-color: #e685b5;
  --bs-border-color: #495057;
  --bs-border-color-translucent: rgba(255, 255, 255, 0.15);
  --bs-form-valid-color: #75b798;
  --bs-form-valid-border-color: #75b798;
  --bs-form-invalid-color: #ea868f;
  --bs-form-invalid-border-color: #ea868f;
  --bs-heading-color: #ffffff;
  --bs-dropdown-link-active-color: #ffffff!important;
  --bs-dropdown-link-active-bg: #333333!important;  
  --bs-navbar-toggler-icon-bg: #dfdfdf;
  --bi-fill-color: #dfdfdf;
  --navbar-background-color: #0000003d!important;
  --navbar-backdrop-filter: blur(7px);
  --navbar-background-color-hover: #0000007a!important;
  --hero1-color: #ffffff;
  --overlay-bg-background-color: #000000c0;
  --filter-invert: invert(1);
  --di-bg-active-color: #353535;
  --di-link-active-color: #fff;
  --dm-bg-color: #000000d3;
  --hero-background-color: #000000;
  --str-color: #ffffff;
}

.navbar {
  transition: 0.15s;
  background-color: var(--navbar-background-color);
  backdrop-filter: blur(7px);
  -webkit-backdrop-filter: blur(7px);
  transition: 0.2s;
  box-shadow: 0px 0px 5px 7px #00000011;
  padding: 6px;
}
.navbar:hover {
  background-color: var(--navbar-background-color-hover);
  backdrop-filter: blur(7px);
  -webkit-backdrop-filter: blur(7px);
  transition: 0.2s;
  box-shadow: 0px 0px 5px 7px #0000002f;
}
.navbar .dropdown-menu .active .bi {
  display: block !important;
}
.navbar-unset {
  background-color: unset;
  backdrop-filter: unset;
  box-shadow: unset;
}
.navbar-dark .navbar-nav {
  align-items: center;
}
.navbar-dark .navbar-nav .nav-link {
  transition: 0.2s;
  color: var(--bs-nav-link-color);
  text-shadow: 0px 0px 3px #0000008e;
  margin-top: 3px;
}
.navbar-dark .navbar-nav .nav-link:hover {
  color: var(--bs-nav-link-color);
}
.nav-link {
  transition: 0.15s;
  color: var(--bs-nav-link-color);
  font-weight: 600;
}
.nav-link:focus, .nav-link:hover {
  color: var(--bs-navbar-active-color);
}
.navbar-toggler {
  color: #dfdfdf;
  align-self: baseline;
}
.navbar-toggler:focus {
  box-shadow: none;
}
.navbar-toggler:hover {
  transform: scale(1.1);
  transition: 0.3s;
}
.navbar-dark .navbar-toggler {
  color: #d4d4d4;
  border-color: #35353500;
  background-color: #00000000;
}
.navbar-menu-icon {
  display: inline-block;
  width: 1.5em;
  height: 1.5em;
  vertical-align: middle;
  background-repeat: no-repeat;
  background-position: center;
  background-size: 100%;
}
.navbar-brand {
  filter: var(--filter-invert);
  transition: 0.15s;
  margin: 0;
  padding-left: 6px;
  padding-right: 6px;
  font-size: 1rem;
  height: auto;
  width: auto;
  align-self: baseline;
  border-radius: 0.375rem;
}
.nav-main-logo {
  transition: 0.15s;
  opacity: 1;
}
.nav-main-logo:hover {
  transform: scale(1.1);
  transition: 0.3s;
}
.nav-main-logo:active {
  transform: scale(1);
  transition: 0.21s;
}
@media (min-width: 768px) {
  .tmp1 {
    opacity: 0.01;
  }
  .navbar:hover .tmp1 {
    opacity: 1;
  }
}

.cf1 {
  font-family: 'CustomFont001', Roboto, Arial, Helvetica, sans-serif;
}
.fw400 {
  font-weight: 400;
}
.fw500 {
  font-weight: 500;
}
.fw600 {
  font-weight: 600;
}
.fw700 {
  font-weight: 700;
}
.text {
  /* color: #e2e2e2; */
  font-size: 1.3rem;
  line-height: 1.7rem;
}
.border-line {
  border-top: 3px solid #3a3a3a;
  border-bottom: 3px solid #3a3a3a;
}

h1 {
  transition: 0.1s;
  font-weight: 700;
}
h2 {
  transition: 0.1s;
}
h3 {
  transition: 0.1s;
}

.btn-dark {
  color: var(--bi-fill-color);
  background-color: var(--navbar-background-color);
  border-color: #000000;
  transition: 0.3s;
  padding-left: 15px;
  padding-right: 15px;
  padding-top: 11px;
  padding-bottom: 11px;
}
.btn-dark:hover {
  color: #ffffff;
  background-color: #08080873;
  backdrop-filter: blur(5px);
  border-color: #858585;
  transform: scale(1.02);
}
.btn-dark:active {
  background-color: #08080873;
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
  border-color: #858585;
}
.btn-dark:focus {
  color: #fff;
  background-color: #08080873;
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
  border-color: #252525;
  box-shadow: 0 0 5px 2px rgba(0, 0, 0, 0.493);
  transform: scale(1);
}

.img-thumbnail {
  padding: 0;
  background-color: #202020;
  border: 1px solid #00000049;
  border-radius: 0.5rem;
  max-width: 100%;
  height: auto;
}

.item-f-wrap {
  width: 100%;
  height: 100%;
  height: 33vh;
  object-fit: cover;
  overflow: hidden;
  display: flex;
  flex-flow: column nowrap;
  position: relative;
}
 
.image-grid img {
  transition: box-shadow 0.2s;
  box-shadow: 0 0.2rem 0.3rem rgba(0, 0, 0, 0.15);
  transition: border 0.33s;
  border-bottom: 2px solid #00000000;
}
 
.image-grid img:hover {
  box-shadow: 0 0.4rem 0.4rem rgba(0, 0, 0, 0.35);
  border-bottom: 2px solid #ffffffa4;
}

.featured {
  position: relative;
  display: flex;
  flex-direction: column;
}

.card,
.img-card {
  transition: 0.33s;
  position: relative;
  display: flex;
  flex-direction: column;
  min-width: 0;
  word-wrap: break-word;
  background-color: #0e0e0e85;
  background-clip: border-box;
  border: none;
  border-radius: 0.5rem;
  border: 1px solid #3a3a3a80;
}
.card:hover,
.img-card:hover {
  box-shadow: 0px 4px 15px 9px #00000025;
  background-color: #131313d2;
  border: 1px solid #b4b4b4a2;
  z-index: 2;
}
.card-body,
.img-card-body {
  text-align: center;
  flex: 1 1 auto;
  padding: 1rem 1rem;
}
.card-title,
.img-card-title {
  font-size: 1.7rem;
  font-weight: 600;
  margin-bottom: .5rem;
}
.card-label {
  transition: 0.232s;
  position: absolute;
  top: 9px;
  left: 9px;
  padding-left: 0.51rem;
  padding-right: 0.51rem;
  padding-top: 0.2rem;
  padding-bottom: 0.2rem;
  background-color: #0000009d;
  border-radius: 0.2rem;
  opacity: 0;
  pointer-events: none;
  font-family: sans-serif;
  font-size: 0.75rem;
}
.card:hover .card-label,
.img-card:hover .card-label,
.featured:hover .card-label {
  opacity: 1;
}
.card-label-center {
  transition: 0.232s;
  position: absolute;
  z-index: 5;
  bottom: 9px;
  left: 50%;
  transform: translateX(-50%);
  padding-left: 0.51rem;
  padding-right: 0.51rem;
  padding-top: 0.2rem;
  padding-bottom: 0.2rem;
  background-color: #0000009d;
  border-radius: 0.2rem;
  opacity: 0;
  pointer-events: none;
  font-family: sans-serif;
  font-size: 0.75rem;
}
.card:hover .card-label-center,
.featured:hover .card-label-center {
  opacity: 1;
}
.card-img, .card-img-top {
  width: 100%;
  height: auto;
  border-top-left-radius: calc(.25rem - 1px);
  border-top-right-radius: calc(.25rem - 1px);
}

.grays {
  filter: grayscale(1);
}
.card:hover .grays,
.featured:hover .grays {
  filter: grayscale(0);
  transition: 0.42s;
}

.gdark {
  background-color: #0a0a0a;
}

.modal-content {
  position: relative;
  display: flex;
  flex-direction: column;
  width: 100%;
  pointer-events: auto;
  background-color: var(--bs-body-bg);
  background-clip: padding-box;
  border: 1px solid #ffffff1f;
  border-radius: 0.5rem;
  outline: 0;
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
}
.modal-header {
  border-bottom: 1px solid #4e4e4e2d;
}
.modal-footer {
  border-top: 1px solid #4e4e4e18;
}
.modal-backdrop.show
{
  opacity: 0.77 !important;
}

.close-x {
  background: none;
  border: 0;
  color: var(--bi-fill-color);
}

.rounded {
  border-radius: 0.5rem !important;
}

.popgl {
  transition: 0.3s;
}
.popgl:hover {
  transform: scale(1.023);
}

@media (min-width: 992px) {
  .col-lg-a5 {
    flex: 0 0 auto;
    width: 20%;
  }
  .col-lg-a7 {
    flex: 0 0 auto;
    width: 13.9%;
  }
}

.fullscreen {
  min-height: 100vh;
  height: 100%;
  width: 100%;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
  margin: 0;
  padding: 0;
}
.fullcontent {
  height: 100%;
  width: 100%;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}
.fullheight {
  height: 100vh;
}
.fullwidth {
  width: 100vw;
}

.hero1 {
  background-image: url("../../assets/images/bg-gyeongbokgung-2.jpg");
  background-color: #000000;
  min-height: 100px;
  background-position: center center;
  background-repeat: no-repeat;
  background-size: cover;
}
@media (min-width: 576px) {
  .hero1 {
    background-image: url("../../assets/images/bg-gyeongbokgung-2.jpg");
  }
}
@media (min-width: 1400px) {
  .hero1 {
    background-image: url("../../assets/images/bg-gyeongbokgung-2.jpg");
  }
}

.hero-main {
  background-image: url("../../assets/images/bg1.jpg");
  background-color: var(--hero-background-color);
  min-height: 100px;
  background-position: center center;
  background-repeat: no-repeat;
  background-size: cover;
}

.overlay-bg {
  background-color: var(--overlay-bg-background-color);
  min-height: 100vh;
  margin: 0;
  padding: 0;
}
.overlay-modifier {
  min-height: 33vh;
  padding-top: 5.1rem;
}

.additional-links {
  border-top: #8080806e solid 1px;
}

.mt-ft {
  margin-top: 15vh;
}

.dropdown {
  align-self: baseline;
  text-align: center;
}

.dropdown-menu {
  overflow: auto;
  height: auto;
  padding: 5px;
  background-color: var(--dm-bg-color);
  backdrop-filter: var(--navbar-backdrop-filter);
  -webkit-backdrop-filter: var(--navbar-backdrop-filter);
}

.dropdown-item {
  border-radius: 0.375rem;
  margin-bottom: 5px;
}

.dropdown-item.active, .dropdown-item:active, .di-modifier.active, .di-modifier:active {
  background-color: var(--di-bg-active-color);
  color: var(--di-link-active-color);
}

.dropdown-chapter {
  height: 77vh;
  text-align: -webkit-center;
  text-align: center;
  text-align: -moz-center;
}

.dropdown-theme {
  display: block;
  text-align: -webkit-center;
  text-align: center;
  text-align: -moz-center;
}

.bi {
  fill: var(--bi-fill-color);
}

.theme-icon {
  width: 22px;
  height: 22px;
}

.theme-icon-active {
  width: 22px;
  height: 22px;
}

.table-modifier {
  text-align: left;
  --bs-table-bg: var(--bs-body-bg);  
}

.table-card {
  transition: 0.2s;
  border-radius: 0.5rem;
  border: 1px solid #13131331;
}
@media (min-width: 576px) {
  .table-card {
    transition: 0.2s;
    border-radius: 0.5rem;
    border: 1px solid #3a3a3a3d;
  }
  .table-card:hover {
    box-shadow: 0px 4px 15px 9px #00000025;
    border: 1px solid #b4b4b43b;
    z-index: 2;
  }
}

.scope-lead {
  color: #7e7e7e;
}

.b-divider {
  width: 100%;
  height: 3rem;
  background-color: rgba(0, 0, 0, .05);
  border: solid rgba(0, 0, 0, .15);
  border-width: 1px 0;
  box-shadow: inset 0 .5em 1.5em rgba(0, 0, 0, .1), inset 0 .125em .5em rgba(0, 0, 0, .15);
}

.eps-text-color {
  color: var(--bs-heading-color,inherit);
}

.eps-grad-color {
  background: -webkit-linear-gradient(#3bc7ff, #b619ff);
  -webkit-background-clip: text;
  background-clip: text;;
  -webkit-text-fill-color: transparent;
}

.lnbtm {
  border-bottom: 1px solid #3333333a;
}

.cpr1 {  
  color: var(--bs-body-color);
  opacity: 0.7;
  font-weight: bold;
  font-size: 14px;
  margin-bottom: 1px;
}
.cpr1:hover {
  transition: 0.11s;
  opacity: 1;
}

.divinfo {
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  height: 7vh;
  width: 100%;
  margin: 0px;
  padding: 0px;
  position: fixed;
  bottom: 0px;
}

.filter-invert {
  filter: var(--filter-invert);
}

.separa {
  color: var(--bs-tertiary-color)!important;
}

.pe-off {
  pointer-events: none;
}

.rsx {
  -webkit-user-select: none;
  -webkit-touch-callout: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

.logo-title-1 {
  letter-spacing: 12px;
  margin-right: -12px;
  font-family: 'Times New Roman', Times, serif;
}

.image-p-1 {
  background-image: url("../../assets/images/image-profile-2-s.jpg");
  background-color: var(--bs-body-bg);
  background-position: center center;
  background-repeat: no-repeat;
  background-size: cover;
  border: solid 3px var(--a-bg-color-1);
  height: 200px;
  width: 200px;
  border-radius: 50%;
  overflow: hidden;
}

.image-p-1:hover {
  transition: 0.2s;
  transform: scale(1.05);
}

.iframearchive {
  background-color: var(--bs-body-bg);
  width: 100%;
  height: 400px;
}
@media (min-width: 576px) {
  .iframearchive {
    width: 500px;
  }
}
@media (min-width: 768px) {
  .iframearchive {
    width: 700px;
  }
}
@media (min-width: 992px) {
  .iframearchive {
    width: 800px;
  }
}

.player-wrap {
  min-height: 180px;
  width: 90%;
  margin: 20px auto;
}

.doc-reader {
  min-height: 85vh;
}

.list-a {
  width: 50px;
  height: 50px;
}

.trd {
  opacity: 0.15;
  -webkit-user-select: none;
  -webkit-touch-callout: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

.no-display {
  display: none;
}
@media (max-width: 575px) {
  .no-display-xs {
    display: none;
  }
}
@media (min-width: 576px) {
  .no-display-sm-up {
    display: none;
  }
}

strong {
  color: var(--str-color);
}