:root {
  --ink: #1f2430;
  --muted: #6b7280;
  --panel: #fff;
  --panel-2: #f7faff;
  --panel-3: #fbfdff;
  --edge-hi: #fff;
  --edge-mid: #eef3ff;
  --edge-low: #cfd8ef;
  --edge-deep: #b9c6e6;
  --line: #e6edf7;
  --line-2: #dbe7fb;
  --accent: #3b82f6;
  --accent-2: #60a5fa;
  --green: #22c55e;
  --radius: 20px;
  --radius-lg: 24px;
  --radius-xl: 28px;
  --shadow: 0 18px 46px #17284e2e;
  --shadow-2: 0 24px 64px #121c3a38;
}
* {
  box-sizing: border-box;
}
html,
body {
  height: 100%;
}
body {
  margin: 0;
  background: transparent;
  color: var(--ink);
  font-family: "SUITE", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    "Apple SD Gothic Neo", "Noto Sans KR", system-ui, sans-serif;
  user-select: none;
  overflow: hidden;
}
.frame {
  position: fixed;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 1380px;
  height: 720px;
  display: grid;
  grid-template-rows: 64px 1fr;
  border-radius: var(--radius-xl);
  background: linear-gradient(180deg, #fffffff0, #ffffffdb);
  border: 1px solid var(--edge-mid);
  box-shadow: inset 0 1px 0 var(--edge-hi), inset 0 -1px 0 var(--edge-low),
    0 14px 32px #0e1a3c1a var(--shadow);
}
.chrome {
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
  height: 64px;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 18px;
  background: linear-gradient(180deg, #fff, #f6f9ff);
  border-bottom: 1px solid var(--line-2);
  box-shadow: inset 0 1px 0 var(--edge-hi), 0 10px 22px #0f21420f;
  flex-wrap: nowrap;
}
.title {
  font-weight: 900;
  letter-spacing: 0.2px;
  background: linear-gradient(90deg, #000, #000);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  min-width: 0;
  flex: 0 1 auto;
}
.grow {
  flex: 1;
}
.btn-ghost {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 12px;
  background: linear-gradient(180deg, #fff, #f4f8ff);
  border: 1px solid var(--edge-mid);
  box-shadow: inset 0 1px 0 var(--edge-hi), inset 0 -1px 0 var(--edge-low),
    0 4px 10px #141c3c1a;
  cursor: pointer;
}
.btn-ghost:hover {
  filter: brightness(1.03);
}
.btn-ghost:active {
  box-shadow: inset 0 1px 0 var(--edge-low), inset 0 -1px 0 var(--edge-hi),
    0 2px 6px #141c3c1a;
  transform: translateY(1px);
}
.top-icons {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
}
.top-icons .btn-ghost {
  display: inline-grid;
  margin: 0;
}
.body {
  display: grid;
  grid-template-columns: 1fr 430px;
  gap: 18px;
  padding: 18px;
  border-radius: 0 0 var(--radius-xl) var(--radius-xl);
  background: linear-gradient(180deg, #ffffffeb, #fffffffa);
  border-top: 1px solid var(--edge-hi);
}
.left {
  display: grid;
  grid-template-rows: 390px 112px 1fr;
  gap: 18px;
}
.right {
  display: grid;
  grid-template-rows: 1fr;
  gap: 18px;
}
.carousel {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--panel);
  border: 1px solid var(--edge-mid);
  box-shadow: inset 0 1px 0 var(--edge-hi), inset 0 -1px 0 var(--edge-low),
    var(--shadow);
}
.slides {
  height: 100%;
  display: flex;
  transition: transform 0.45s cubic-bezier(0.22, 0.61, 0.36, 1);
}
.slide {
  min-width: 100%;
  height: 100%;
  display: grid;
  grid-template-rows: 1fr auto;
}
.carousel .slide .img {
  position: relative;
  width: 100%;
  height: 100%;
  border-radius: 16px;
  overflow: hidden;
  background: #eaf1ff;
  border: 1px solid var(--line);
}
.carousel .slide .img > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  cursor: zoom-in;
  user-select: none;
  -webkit-user-drag: none;
}
.carousel .slide .img.is-bg {
  background: center/cover no-repeat;
}
.carousel .slide .caption {
  margin: 12px 16px 16px;
  background: linear-gradient(180deg, #fff, #f9fbff);
  border: 1px solid var(--edge-mid);
  border-radius: 16px;
  padding: 12px 14px;
  display: flex;
  gap: 10px;
  align-items: center;
  box-shadow: inset 0 1px 0 var(--edge-hi), inset 0 -1px 0 var(--edge-low);
}
.cap-title {
  font-weight: 900;
}
.cap-date {
  display: flex;
  gap: 6px;
  align-items: center;
  font-size: 14px;
  color: var(--muted);
}
.cap-date i {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--accent);
  display: inline-block;
}
.ctrl {
  position: absolute;
  inset: 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  pointer-events: none;
}
.ctrl .arrow {
  pointer-events: auto;
  width: 44px;
  height: 64px;
  border-radius: 14px;
  background: linear-gradient(180deg, #fff, #f3f8ff);
  border: 1px solid var(--edge-mid);
  box-shadow: inset 0 1px 0 var(--edge-hi), inset 0 -1px 0 var(--edge-low),
    0 8px 18px #1016281f;
  display: grid;
  place-items: center;
  margin: 0 8px;
  cursor: pointer;
  font-weight: 900;
}
.ctrl .arrow:hover {
  filter: brightness(1.04);
}
.dots {
  position: absolute;
  right: 26px;
  bottom: 34px;
  display: flex;
  gap: 8px;
}
.dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: #a4bfff;
  opacity: 0.5;
}
.dot.active {
  width: 26px;
  opacity: 1;
  background: var(--accent);
}
.strip {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 16px;
  border-radius: var(--radius);
  background: linear-gradient(180deg, #fff, #f7fbff);
  border: 1px solid var(--edge-mid);
  box-shadow: inset 0 1px 0 var(--edge-hi), inset 0 -1px 0 var(--edge-low),
    0 8px 20px #10162814;
}
.strip .pill {
  min-width: 54px;
  height: 54px;
  border-radius: 999px;
  background: linear-gradient(180deg, #eaf2ff, #dce8ff);
  border: 1px solid var(--edge-mid);
  color: #1859ff;
  display: grid;
  place-items: center;
  font-weight: 900;
  box-shadow: inset 0 1px 0 var(--edge-hi), inset 0 -1px 0 var(--edge-low);
}
.strip.dg .dg-badge {
  height: 48px;
  padding: 0 16px;
}
.strip.dg .dg-emoji {
  font-size: 0;
}
.strip.dg .dg-emoji::before {
  content: "";
  display: inline-block;
  width: 20px;
  height: 20px;
  background: url(img/doji.png) center/contain no-repeat;
  vertical-align: -2px;
  border-radius: 50%;
  box-shadow: inset 0 1px 0 #fff, inset 0 -1px 0 #cfd8ef;
}
.strip.dg .dg-divider {
  width: 1px;
  height: 36px;
  border-radius: 1px;
  background: linear-gradient(180deg, #e7eefb, #dbe7fb);
}
.strip.dg .list {
  position: relative;
  display: flex;
  gap: 12px;
  overflow: hidden;
  flex: 1;
  -webkit-mask-image: linear-gradient(
    to right,
    #0000 0,
    #000f 24px,
    #000f calc(100% - 24px),
    #0000 100%
  );
  mask-image: linear-gradient(
    to right,
    #0000 0,
    #000f 24px,
    #000f calc(100% - 24px),
    #0000 100%
  );
}
.strip .thumbs {
  display: flex;
  gap: 12px;
  width: 100%;
}
.strip .thumb {
  position: relative;
  flex: 0 0 22%;
  max-width: 230px;
  aspect-ratio: 16/9;
  border: 1px solid var(--edge-mid);
  border-radius: 14px;
  overflow: hidden;
  background: #eef3fb;
  cursor: pointer;
  box-shadow: inset 0 1px 0 var(--edge-hi), inset 0 -1px 0 var(--edge-low),
    0 6px 16px #1016281a;
  transition: transform 0.15s ease, box-shadow 0.15s ease, filter 0.15s ease;
}
.strip .thumb:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 26px #10162824;
}
.strip .thumb img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  user-select: none;
  -webkit-user-drag: none;
}
.strip .nav {
  display: flex;
  gap: 8px;
}
.nav .sbtn {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  border: 1px solid var(--edge-mid);
  background: linear-gradient(180deg, #fff, #f4f8ff);
  box-shadow: inset 0 1px 0 var(--edge-hi), inset 0 -1px 0 var(--edge-low),
    0 6px 16px #10162814;
  display: grid;
  place-items: center;
  cursor: pointer;
  font-weight: 900;
}
.nav .sbtn:hover {
  filter: brightness(1.03);
}
.banner {
  border: 1px solid var(--edge-mid);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--panel);
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  box-shadow: inset 0 1px 0 var(--edge-hi), inset 0 -1px 0 var(--edge-low),
    var(--shadow);
}
.banner .art {
  height: 100%;
  background: #e6f1ff url(img/sample_images_00.png) center/cover no-repeat;
}
.banner .desc {
  display: grid;
  align-content: center;
  gap: 6px;
  padding: 16px 18px;
}
.desc .title {
  font-weight: 900;
}
.meter {
  height: 8px;
  width: 180px;
  border-radius: 999px;
  background: #e5edff;
  overflow: hidden;
}
.meter > i {
  display: block;
  height: 100%;
  width: 48%;
  background: linear-gradient(90deg, #93b7ff, #4586ff);
}
.card {
  border: 1px solid var(--edge-mid);
  background: linear-gradient(180deg, #fff, #f8fbff);
  border-radius: var(--radius-lg);
  padding: 16px;
  box-shadow: inset 0 1px 0 var(--edge-hi), inset 0 -1px 0 var(--edge-low),
    var(--shadow);
}
.card h3 {
  margin: 0 0 6px;
  font-size: 18px;
}
.notice-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-height: 100%;
  overflow-y: auto;
  padding-right: 4px;
  scrollbar-width: thin;
  scrollbar-color: #c8c8c899 transparent;
}
.notice-item {
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid var(--edge-mid);
  background: #fff;
  cursor: pointer;
  box-shadow: inset 0 1px 0 var(--edge-hi), inset 0 -1px 0 var(--edge-low);
}
.notice-item:hover {
  background: #f3f6ff;
}
.notice-list::-webkit-scrollbar {
  width: 6px;
}
.notice-list::-webkit-scrollbar-track {
  background: transparent;
}
.notice-list::-webkit-scrollbar-thumb {
  background: #c8c8c899;
  border-radius: 10px;
}
.notice-list::-webkit-scrollbar-thumb:hover {
  background: #b4b4b4cc;
}
.modal {
  position: fixed;
  inset: 0;
  display: none;
  place-items: center;
  background: #00000059;
  -webkit-backdrop-filter: blur(2px);
  backdrop-filter: blur(2px);
  z-index: 9999;
}
.modal.show {
  display: grid;
}
.sheet {
  width: min(880px, 92vw);
  height: 72vh;
  background: #fff;
  border: 1px solid var(--edge-mid);
  border-radius: 20px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: inset 0 1px 0 var(--edge-hi), inset 0 -1px 0 var(--edge-low),
    0 24px 60px #10162840;
}
.sh-head {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 18px;
  border-bottom: 1px solid var(--line-2);
  background: linear-gradient(180deg, #fff, #fbfdff);
  position: sticky;
  top: 0;
  z-index: 2;
  box-shadow: inset 0 1px 0 var(--edge-hi);
}
.badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 28px;
  padding: 0 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.2px;
  background: #eff6ff;
  color: #1d4ed8;
  border: 1px solid var(--edge-mid);
  box-shadow: inset 0 1px 0 var(--edge-hi), inset 0 -1px 0 var(--edge-low);
}
.sh-title {
  margin: 0;
  font-size: 18px;
  font-weight: 900;
  color: #0f172a;
}
.btn.sh-close {
  padding: 8px 12px;
  border-radius: 12px;
  border: 1px solid var(--edge-mid);
  background: linear-gradient(180deg, #fff, #f5f8ff);
  cursor: pointer;
  font-weight: 800;
  box-shadow: inset 0 1px 0 var(--edge-hi), inset 0 -1px 0 var(--edge-low);
}
.btn.sh-close:hover {
  filter: brightness(1.03);
}
.sh-meta {
  padding: 10px 18px 0;
  font-size: 12px;
  color: #64748b;
}
.sh-body {
  padding: 14px 18px 20px;
  color: #1f2430;
  line-height: 1.7;
  overflow: auto;
  flex: 1;
  white-space: pre-wrap;
  word-break: break-word;
}
.sh-media {
  padding: 10px 18px 0;
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
.sh-media:empty {
  display: none;
}
.sh-media img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  object-position: center;
  border-radius: 14px;
  border: 1px solid var(--edge-mid);
  box-shadow: 0 8px 20px #1016281f;
  cursor: zoom-in;
  user-select: none;
}
@media (max-width: 720px) {
  .sh-media {
    grid-template-columns: 1fr;
  }
  .sh-media img {
    height: 180px;
  }
}
.img-viewer {
  position: fixed;
  inset: 0;
  display: none;
  place-items: center;
  background: #000000b3;
  -webkit-backdrop-filter: blur(2px);
  backdrop-filter: blur(2px);
  z-index: 10000;
}
.img-viewer.show {
  display: grid;
}
.img-viewer img {
  max-width: min(96vw, 1200px);
  max-height: 90vh;
  border-radius: 16px;
  border: 1px solid #ffffff59;
  box-shadow: 0 30px 80px #00000073;
}
#guideModal .sh-body.guide-compact,
#guideModal .sh-body.guide-compact * {
  white-space: normal !important;
  word-break: normal !important;
  overflow-wrap: break-word !important;
  writing-mode: horizontal-tb !important;
  text-orientation: mixed !important;
  letter-spacing: normal !important;
  text-transform: none !important;
  min-width: 0 !important;
  transform: none !important;
}
#guideModal .guide-compact {
  padding-top: 8px;
  line-height: 1.6;
}
#guideModal .guide-compact .guide-chips {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  padding: 0 0 8px;
}
#guideModal .guide-compact .chip {
  display: inline-flex;
  align-items: center;
  height: 26px;
  padding: 0 10px;
  border: 1px solid var(--edge-mid);
  border-radius: 999px;
  background: linear-gradient(180deg, #fff, #f5f8ff);
  font-size: 12px;
  font-weight: 800;
  text-decoration: none;
  color: #1f2430;
  box-shadow: inset 0 1px 0 var(--edge-hi), inset 0 -1px 0 var(--edge-low);
  white-space: nowrap;
}
#guideModal .guide-compact .chip.bad {
  color: #b91c1c;
  border-color: #f3d3d3;
  background: linear-gradient(180deg, #fff6f6, #ffecec);
}
#guideModal .guide-compact .gc-sec {
  margin: 10px 0 8px;
}
#guideModal .guide-compact .gc-sec h3 {
  margin: 0 0 6px;
  font-size: 16px;
  margin-top: 30px;
}
#guideModal .guide-compact .gc-lead {
  margin: 0 0 8px;
  color: #334155;
}
#guideModal .guide-compact .gc-card {
  display: block;
  border: 1px solid var(--edge-mid);
  border-radius: 14px;
  background: linear-gradient(180deg, #fff, #f7fbff);
  box-shadow: inset 0 1px 0 var(--edge-hi), inset 0 -1px 0 var(--edge-low);
  padding: 10px 12px;
}
#guideModal .guide-compact .gc-card.ok {
  border-color: #bdecc8;
  background: linear-gradient(180deg, #f6fff9, #effff6);
}
#guideModal .guide-compact .gc-card.warn {
  border-color: #f3d3d3;
  background: linear-gradient(180deg, #fff6f6, #ffecec);
}
#guideModal .guide-compact .gc-head {
  font-weight: 900;
  margin-bottom: 6px;
}
#guideModal .guide-compact .gc-list,
#guideModal .guide-compact .gc-qa,
#guideModal .guide-compact .gc-steps {
  display: block !important;
  width: auto !important;
  max-width: 100% !important;
  margin: 0;
  padding-left: 18px;
  list-style-position: outside;
}
#guideModal .guide-compact .gc-list li,
#guideModal .guide-compact .gc-qa li,
#guideModal .guide-compact .gc-steps li {
  display: list-item !important;
  line-height: 1.6;
  white-space: normal !important;
  word-break: normal !important;
  overflow-wrap: break-word !important;
}
#guideModal .guide-compact .gc-list.dot li {
  list-style: disc;
}
#guideModal .guide-compact .kbd,
#guideModal .guide-compact .lvl {
  display: inline-flex;
  align-items: center;
  height: 22px;
  padding: 0 8px;
  border-radius: 999px;
  border: 1px solid var(--edge-mid);
  background: #fff;
  font-weight: 800;
  font-size: 12px;
  word-break: normal !important;
  overflow-wrap: anywhere;
}
#guideModal .guide-compact .lvl.l1 {
  background: #ecfff2;
  border-color: #bdecc8;
}
#guideModal .guide-compact .lvl.l2 {
  background: #eef4ff;
  border-color: #cbdafe;
}
#guideModal .guide-compact .lvl.l3 {
  background: #fff6e4;
  border-color: #f5d9b5;
}
#guideModal .guide-compact .lvl.l4 {
  background: #ffecec;
  border-color: #f3d3d3;
}
#guideModal .guide-compact .gc-callout {
  margin-top: 8px;
  padding: 8px 10px;
  border-radius: 12px;
  border: 1px solid var(--edge-mid);
  background: linear-gradient(180deg, #fff, #f7fbff);
  box-shadow: inset 0 1px 0 var(--edge-hi), inset 0 -1px 0 var(--edge-low);
  font-size: 13px;
}
#guideModal .guide-compact .gc-callout.bad {
  border-color: #f3d3d3;
  background: linear-gradient(180deg, #fff6f6, #ffecec);
}
#guideModal .guide-compact .gc-grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(280px, 1fr));
  gap: 10px;
}
#guideModal .guide-compact .gc-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(220px, 1fr));
  gap: 10px;
}
@media (max-width: 860px) {
  #guideModal .guide-compact .gc-grid-2,
  #guideModal .guide-compact .gc-grid-3 {
    grid-template-columns: 1fr;
  }
}
#rightNoticeList {
  max-height: 520px;
  overflow-y: auto;
  padding-right: 6px;
  overscroll-behavior: contain;
  scrollbar-gutter: stable both-edges;
  scrollbar-width: thin;
  scrollbar-color: #d2dcebe6 #f8fbff99;
}
#rightNoticeList::-webkit-scrollbar {
  width: 10px;
}
#rightNoticeList::-webkit-scrollbar-track {
  background: linear-gradient(180deg, #fff, #f7faff);
  border-radius: 8px;
  box-shadow: inset 0 0 0 1px #0000000f;
}
#rightNoticeList::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, #fff 0%, #eef3ff 100%);
  border-radius: 8px;
  border: 1px solid #00000014;
  box-shadow: inset 0 0 0 1px #ffffffe6 0 1px 6px #10142814;
}
#rightNoticeList::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(180deg, #f7faff 0%, #eaf1ff 100%);
}
#rightNoticeList::-webkit-scrollbar-thumb:active {
  background: linear-gradient(180deg, #eaf1ff 0%, #dbe7fb 100%);
}
#rightNoticeList {
  min-height: 0;
}