/* BIOTO Portal — rust26 레이아웃 형태 (헤더·breadcrumb·푸터) */
:root {
  --bioto-primary: #4F729F;
  --bioto-primary-dark: #354F6E;
  --bioto-primary-light: #6B8FB8;
  --bioto-primary-pale: #E4ECF4;
  --bioto-hero-start: #4A6FA5;
  --bioto-hero-end: #354F6E;
  --bioto-text: #333333;
  --bioto-text-light: #666666;
  --bioto-border: #C8D4E3;
  --bioto-footer-bg: #2C3E50;
  --bioto-white: #FFFFFF;
}

.bioto-portal {
  --theme-default: var(--bioto-primary);
  --bs-primary: var(--bioto-primary);
}

/* 페이지마다 스크롤바 유무가 달라지며 오른쪽 여백이 들쑥날쑥해지는 현상 방지 */
html {
  scrollbar-gutter: stable;
  max-width: none;
}

@supports not (scrollbar-gutter: stable) {
  html {
    overflow-y: scroll;
  }
}

body.bioto-portal {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  margin: 0;
  overflow-x: hidden;
}

.bioto-portal .page-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 0;
  margin: 0;
}

/* 입출관리 제외 — 페이지 본문을 센터 컨테이너(1320px) 안에 배치 */
body.bioto-portal:not(.bioto-io-page) .page-body > *:not(.bioto-page-breadcrumb):not(.bioto-home-intro):not(script):not(style) {
  width: 100%;
  max-width: 1320px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
  box-sizing: border-box;
}

/* Container */
.bioto-container {
  width: 100%;
  max-width: 1320px;
  margin: 0 auto;
  padding-left: 24px;
  padding-right: 24px;
}

.bioto-fullbleed {
  width: 100%;
}

/* Header */
.bioto-header {
  background: #fff;
  position: relative;
  z-index: 1000;
}

.bioto-header-top {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 0 10px;
}


.bioto-logo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--bioto-primary-dark);
  flex-shrink: 0;
}

/* 기존 52px 대비 2/3 */
.bioto-logo-img {
  height: 35px;
  width: auto;
}

.bioto-header-utility {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  font-size: 13px;
}

.bioto-header-utility a {
  color: var(--bioto-text-light);
  text-decoration: none;
  margin-left: 16px;
}

.bioto-header-utility a:hover {
  color: var(--bioto-primary);
}

.bioto-user-name {
  color: var(--bioto-primary-dark);
  font-weight: 500;
  margin-right: 4px;
  text-decoration: none;
}

.bioto-user-name:hover {
  color: var(--bioto-primary);
  text-decoration: underline;
}

.bioto-nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 0;
  border: none;
  background: transparent;
  cursor: pointer;
  flex-shrink: 0;
}

.bioto-nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--bioto-primary-dark);
  border-radius: 1px;
}

body.bioto-nav-mobile-open {
  overflow: hidden;
}

/* GNB + Mega menu (rust26 형태) */
.bioto-nav-area {
  position: relative;
  width: 100%;
  background: var(--bioto-white);
  overflow: visible;
  border-top: 1px solid var(--bioto-border);
  border-bottom: 1px solid var(--bioto-border);
}

.bioto-nav-inner {
  position: relative;
}

.bioto-gnb-bar {
  position: relative;
  width: 100%;
  z-index: 2;
}

.bioto-gnb {
  display: grid !important;
  list-style: none !important;
  margin: 0 !important;
  padding: 0 !important;
  width: 100%;
}

.bioto-gnb-item {
  position: relative;
  min-width: 0;
  text-align: center;
  list-style: none !important;
}

.bioto-gnb-link {
  display: block;
  padding: 16px 8px;
  color: var(--bioto-text) !important;
  text-decoration: none !important;
  font-weight: 500;
  font-size: 15px;
  white-space: nowrap;
  border-bottom: 2px solid transparent;
  transition: color 0.2s, background 0.2s, border-color 0.2s;
}

.bioto-nav-area.is-open .bioto-gnb-item.is-active {
  background: var(--bioto-primary-pale);
}

.bioto-nav-area.is-open .bioto-gnb-item.is-active > .bioto-gnb-link {
  color: var(--bioto-primary) !important;
  background: transparent;
  border-bottom-color: var(--bioto-primary-light);
  font-weight: 600;
  position: relative;
  z-index: 11;
  margin-bottom: -2px;
}

@media (min-width: 992px) {
  .bioto-nav-area.is-open .bioto-gnb-item:hover > .bioto-gnb-link {
    color: var(--bioto-primary) !important;
    border-bottom-color: var(--bioto-primary-light);
    margin-bottom: -2px;
    position: relative;
    z-index: 11;
  }
}

.bioto-nav-area.is-open .bioto-mega-panel {
  display: block !important;
  margin-top: 0;
}

.bioto-mega-panel {
  display: none !important;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  width: 100%;
  background: var(--bioto-white);
  border-top: 1px solid var(--bioto-border);
  border-bottom: 2px solid var(--bioto-primary);
  box-shadow: 0 8px 24px rgba(53, 79, 110, 0.12);
  z-index: 10;
  overflow: visible;
}

.bioto-mega-panel-inner {
  position: relative;
  z-index: 1;
  overflow: visible;
}

.bioto-mega-grid {
  display: grid;
  width: 100%;
  align-items: stretch;
  position: relative;
  overflow: visible;
}

.bioto-mega-col {
  min-width: 0;
  background: var(--bioto-white);
  transition: background 0.15s;
  overflow: visible;
  border-left: 1px solid #cdd5df;
}

.bioto-mega-col:last-child {
  border-right: 1px solid #cdd5df;
}

.bioto-mega-col--home {
  min-height: 1px;
  pointer-events: none;
}

.bioto-mega-col.is-active {
  background: var(--bioto-white);
}

.bioto-mega-col-title {
  display: none;
}

.bioto-nav-mobile-utility {
  display: none;
}

.bioto-mega-col ul {
  list-style: none !important;
  margin: 0 !important;
  padding: 14px 0 !important;
}

.bioto-mega-col ul li a {
  display: block;
  padding: 7px 14px;
  font-size: 13px;
  color: var(--bioto-text-light) !important;
  text-decoration: none !important;
  line-height: 1.4;
  transition: color 0.15s, background 0.15s;
}

.bioto-mega-col ul li a:hover {
  color: var(--bioto-primary-dark) !important;
  background: var(--bioto-primary-pale);
}

.bioto-mega-col-inner {
  min-height: 48px;
}

/* Home intro (메인 페이지 — breadcrumb 없음, 가운데 정렬) */
.bioto-page-body--home {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.bioto-home-intro {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  padding: 0;
  min-height: calc((100vh - 220px) * 2 / 3);
}

.bioto-home-intro .bioto-container {
  width: 100%;
}

.bioto-home-intro-text {
  margin: 0;
  text-align: center;
  font-size: 19px;
  color: var(--bioto-primary-dark);
  font-weight: 400;
  letter-spacing: -0.01em;
  line-height: 1.5;
}

/* 메인 페이지에서는 bradcam 숨김 */
.bioto-page-body--home .bradmain_start {
  display: none !important;
}

/* 기존 header-area 숨김 (구조 교체) */
.bioto-portal .header-area {
  display: none !important;
}

/* Page breadcrumb bar (rust26 About 스타일 — 메뉴 바로 아래) */
.bioto-page-breadcrumb {
  background: linear-gradient(135deg, var(--bioto-hero-start) 0%, var(--bioto-hero-end) 100%);
  padding: 10px 0;
  margin: 0;
  width: 100%;
  flex-shrink: 0;
}

.bioto-page-breadcrumb-text {
  margin: 0;
  font-size: 13px;
  line-height: 1.4;
  color: rgba(255, 255, 255, 0.92);
  text-align: left;
}

.bioto-page-breadcrumb-text a {
  color: #fff;
  text-decoration: none;
}

.bioto-page-breadcrumb-text a:hover {
  text-decoration: underline;
}

.bioto-page-breadcrumb-sep {
  margin: 0 8px;
  opacity: 0.75;
}

.bioto-page-breadcrumb-text strong {
  font-weight: 700;
  color: #fff;
}

/* legacy container breadcrumb 잔여 숨김 */
.bioto-portal .page-body > .container:has(> .col-sm-12.p-1 > a[href]) {
	display: none;
}

body.io-wide-view .bioto-page-breadcrumb {
  display: none !important;
}

/* 구 bradcam 잔여 스타일 (fallback) */
.bioto-portal .page-body:not(.bioto-page-body--home) .bradmain_start {
  display: block;
  width: 100%;
  padding: 0;
  margin: 0;
  flex-shrink: 0;
}

.bioto-portal .page-body:not(.bioto-page-body--home) .bradmain_start > .row,
.bioto-portal .page-body:not(.bioto-page-body--home) .bradmain_start .container,
.bioto-portal .page-body:not(.bioto-page-body--home) .bradmain_start .container > .row {
  margin: 0;
  padding: 0;
  max-width: 100%;
}

.bioto-portal .bradmain.bradcam_area.breadcam_bg {
  background: linear-gradient(135deg, var(--bioto-hero-start) 0%, var(--bioto-hero-end) 100%) !important;
  background-image: none !important;
  padding: 10px 0 !important;
  min-height: 0 !important;
  width: 100%;
  border-radius: 0;
}

.bioto-portal .bradcam_text {
  text-align: center !important;
}

.bioto-portal .bradcam_text h3 {
  font-size: 13px !important;
  font-weight: 700 !important;
  color: rgba(255, 255, 255, 0.92) !important;
  margin: 0 !important;
  text-transform: none !important;
  font-family: 'Noto Sans KR', sans-serif !important;
}

.bioto-portal .bradcam_text h3::before {
  content: 'Home / ';
  font-weight: 400;
  color: #fff;
}

.bioto-portal .bradcam_text h3 a {
  color: #fff;
  font-weight: 400;
  text-decoration: none;
}

.bioto-portal .bradcam_text h3 a:hover {
  text-decoration: underline;
}

/* Footer */
.bioto-footer {
  background: var(--bioto-footer-bg);
  color: rgba(255, 255, 255, 0.85);
  font-size: 14px;
}

.bioto-footer a {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
}

.bioto-footer a:hover {
  color: #fff;
}

.bioto-footer-links {
  padding: 12px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.bioto-footer-body {
  padding: 20px 0;
}

.bioto-footer-logo img {
  max-height: 70px;
  width: auto;
}

.bioto-footer-copy {
  padding: 15px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.65);
  font-size: 13px;
}

.bioto-portal .btn-back-to-top {
  background: var(--bioto-primary);
}

.bioto-portal .btn-back-to-top:hover {
  background: var(--bioto-primary-dark);
}

@media (max-width: 991px) {
  .bioto-header-utility-desktop {
    display: none;
  }

  .bioto-nav-toggle {
    display: flex;
  }

  .bioto-nav-mobile-utility {
    display: flex;
    justify-content: flex-end;
    gap: 0;
    border-bottom: 1px solid var(--bioto-border);
    background: var(--bioto-primary-pale);
  }

  .bioto-nav-mobile-utility a,
  .bioto-nav-mobile-utility .bioto-user-name {
    flex: 1;
    text-align: center;
    padding: 10px 8px;
    font-size: 13px;
    color: var(--bioto-text-light);
    text-decoration: none;
    border-right: 1px solid var(--bioto-border);
  }

  .bioto-nav-mobile-utility a:last-child {
    border-right: none;
  }

  .bioto-nav-mobile-utility a:hover {
    background: var(--bioto-white);
    color: var(--bioto-primary);
  }

  .bioto-nav-area {
    display: none;
    border-top: 1px solid var(--bioto-border);
    max-height: calc(100vh - 120px);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }

  .bioto-nav-area.is-mobile-open {
    display: block;
  }

  .bioto-gnb {
    display: flex !important;
    flex-direction: column;
    flex-wrap: nowrap;
    grid-template-columns: none !important;
  }

  .bioto-gnb-item {
    flex: none;
    width: 100%;
    text-align: left;
  }

  .bioto-gnb-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    text-align: left;
    padding: 14px 20px;
    font-size: 15px;
    border-bottom: 1px solid var(--bioto-border);
    white-space: normal;
  }

  .bioto-gnb-item.has-submenu > .bioto-gnb-link::after {
    content: '';
    width: 8px;
    height: 8px;
    border-right: 2px solid var(--bioto-text-light);
    border-bottom: 2px solid var(--bioto-text-light);
    transform: rotate(45deg);
    transition: transform 0.2s ease;
    flex-shrink: 0;
    margin-left: 12px;
  }

  .bioto-gnb-item.is-expanded > .bioto-gnb-link {
    color: var(--bioto-primary) !important;
    background: var(--bioto-primary-pale);
    font-weight: 600;
    border-bottom: none;
  }

  .bioto-gnb-item.is-expanded > .bioto-gnb-link::after {
    transform: rotate(-135deg);
    border-color: var(--bioto-primary);
  }

  .bioto-gnb-item.is-expanded {
    border-bottom: 1px solid var(--bioto-border);
  }

  .bioto-nav-area .bioto-nav-inner.bioto-container {
    padding-left: 0;
    padding-right: 0;
  }

  .bioto-gnb-submenu {
    display: none;
    background: var(--bioto-white);
    padding: 8px 16px 12px;
  }

  .bioto-gnb-item.is-expanded > .bioto-gnb-submenu {
    display: block;
  }

  .bioto-mega-panel {
    display: none !important;
  }

  .bioto-nav-area.is-open .bioto-mega-panel {
    display: none !important;
  }

  .bioto-gnb-submenu .bioto-mega-grid {
    display: block;
  }

  .bioto-gnb-submenu .bioto-mega-col {
    border: none;
    display: none;
  }

  .bioto-gnb-submenu .bioto-mega-col.is-mobile-visible {
    display: block;
  }

  .bioto-gnb-submenu .bioto-mega-col ul {
    padding: 0 !important;
  }

  .bioto-gnb-submenu .bioto-mega-col ul li a {
    padding: 10px 12px;
    border-bottom: 1px solid var(--bioto-border);
  }

  .bioto-gnb-submenu .bioto-mega-col ul li:last-child a {
    border-bottom: none;
  }
}

@media (min-width: 992px) {
  .bioto-nav-toggle {
    display: none;
  }
}