:root {
  --color-canvas: #f8fafc;
  --color-panel: #ffffff;
  --color-sidebar: #0f172a;
  --color-sidebar-raised: #1e293b;
  --color-sidebar-active: #334155;
  --color-primary: #2563eb;
  --color-primary-hover: #1d4ed8;
  --color-success: #10b981;
  --color-warning: #f59e0b;
  --color-danger: #ef4444;
  --color-info: #64748b;
  --color-text: #0f172a;
  --color-muted: #64748b;
  --color-subtle: #94a3b8;
  --color-border: #e2e8f0;
  --color-border-soft: #f1f5f9;
  --radius-sm: 4px;
  --radius-md: 6px;
  --radius-lg: 8px;
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 0.75rem;
  --space-lg: 1.25rem;
  --space-xl: 1.75rem;
  --shadow-card: 0 1px 3px 0 rgba(15, 23, 42, 0.05), 0 1px 2px -1px rgba(15, 23, 42, 0.03);
  color-scheme: light;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--color-canvas);
  color: var(--color-text);
  font-family: "Inter", "Pretendard", -apple-system, BlinkMacSystemFont, "Malgun Gothic", sans-serif;
  font-size: 14px;
  line-height: 1.5;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select {
  font: inherit;
}

.app-shell {
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
  grid-template-rows: 56px minmax(0, 1fr);
  min-height: 100vh;
  overflow-x: hidden;
}

.sidebar {
  grid-row: 1 / -1;
  display: flex;
  flex-direction: column;
  min-width: 0;
  background: var(--color-sidebar);
  color: #e2e8f0;
}

.brand {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
  height: 56px;
  padding: 0 var(--space-lg);
  border-bottom: 1px solid rgba(226, 232, 240, 0.08);
}

.brand__link {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  min-width: 0;
}

.brand__mark {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: var(--radius-lg);
  background: var(--color-primary);
  color: #ffffff;
  font-weight: 800;
}

.brand__title {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.brand__name {
  font-family: "Plus Jakarta Sans", "Inter", sans-serif;
  font-size: 14px;
  font-weight: 700;
}

.brand__meta {
  color: var(--color-subtle);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.nav-toggle {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.hamburger {
  display: none;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border: 1px solid rgba(226, 232, 240, 0.16);
  border-radius: var(--radius-lg);
  cursor: pointer;
}

.hamburger span {
  position: absolute;
  width: 18px;
  height: 2px;
  border-radius: 999px;
  background: #ffffff;
  transition: transform 0.18s ease, opacity 0.18s ease;
}

.hamburger span:nth-child(1) {
  transform: translateY(-6px);
}

.hamburger span:nth-child(3) {
  transform: translateY(6px);
}

.nav {
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: var(--space-xs);
  overflow: auto;
  padding: var(--space-md);
}

.nav__label {
  margin: var(--space-sm) var(--space-sm) var(--space-xs);
  color: var(--color-subtle);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.nav__item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  min-height: 38px;
  padding: 0 var(--space-md);
  border-radius: var(--radius-lg);
  color: #cbd5e1;
  font-weight: 600;
}

.nav__item:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
}

.nav__item--active {
  background: var(--color-sidebar-raised);
  color: #ffffff;
  box-shadow: inset 3px 0 0 var(--color-primary);
}

.sidebar-user {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-top: auto;
  padding: var(--space-md);
  border-top: 1px solid rgba(226, 232, 240, 0.08);
}

.avatar {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 999px;
  background: var(--color-sidebar-active);
  color: #ffffff;
  font-weight: 800;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-width: 0;
  padding: 0 var(--space-lg);
  border-bottom: 1px solid var(--color-border);
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(12px);
}

.topbar__left,
.topbar__right,
.toolbar {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-sm);
  min-width: 0;
}

.page {
  min-width: 0;
  padding: 24px;
}

.page__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-lg);
  margin-bottom: var(--space-lg);
}

.eyebrow {
  color: var(--color-muted);
  font-size: 12px;
  font-weight: 700;
}

.page-title {
  margin: 4px 0 0;
  font-family: "Plus Jakarta Sans", "Inter", sans-serif;
  font-size: 22px;
  line-height: 1.25;
  letter-spacing: -0.02em;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  min-height: 36px;
  padding: 0 var(--space-md);
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  background: #ffffff;
  color: var(--color-text);
  cursor: pointer;
  font-weight: 700;
  white-space: nowrap;
}

.btn--primary {
  background: var(--color-primary);
  color: #ffffff;
}

.btn--primary:hover {
  background: var(--color-primary-hover);
}

.btn--ghost {
  border-color: var(--color-border);
  color: #334155;
}

.grid {
  display: grid;
  gap: var(--space-md);
}

.grid--kpi {
  grid-template-columns: repeat(12, minmax(0, 1fr));
}

.grid--two {
  grid-template-columns: minmax(0, 1.35fr) minmax(320px, 0.65fr);
  align-items: start;
}

.section-gap {
  margin-top: var(--space-md);
}

.card {
  min-width: 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-panel);
  box-shadow: var(--shadow-card);
}

.card--kpi {
  grid-column: span 3;
  padding: var(--space-lg);
}

.card__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding: var(--space-lg) var(--space-lg) var(--space-md);
}

.card__title {
  margin: 0;
  font-size: 16px;
  font-weight: 800;
}

.kpi__label {
  color: var(--color-muted);
  font-size: 12px;
  font-weight: 700;
}

.kpi__value {
  margin-top: var(--space-xs);
  font-family: "Plus Jakarta Sans", "Inter", sans-serif;
  font-size: 28px;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.kpi__note {
  margin-top: var(--space-xs);
  color: var(--color-muted);
  font-size: 12px;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  min-height: 24px;
  padding: 0 0.55rem;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  background: #f8fafc;
  color: #475569;
  font-size: 12px;
  font-weight: 700;
}

.badge--success {
  border-color: #a7f3d0;
  background: #ecfdf5;
  color: #065f46;
}

.badge--warning {
  border-color: #fde68a;
  background: #fffbeb;
  color: #92400e;
}

.badge--danger {
  border-color: #fecaca;
  background: #fef2f2;
  color: #991b1b;
}

.queue {
  display: grid;
  gap: var(--space-sm);
  padding: 0 var(--space-lg) var(--space-lg);
}

.queue__item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding: var(--space-md);
  border: 1px solid var(--color-border-soft);
  border-radius: var(--radius-lg);
  background: #ffffff;
}

.queue__main {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.queue__title {
  font-weight: 800;
}

.queue__meta {
  color: var(--color-muted);
  font-size: 12px;
}

.table-wrap {
  overflow-x: auto;
  border-top: 1px solid var(--color-border-soft);
}

.data-table {
  width: 100%;
  min-width: 780px;
  border-collapse: collapse;
}

.data-table th {
  height: 38px;
  padding: 0 var(--space-md);
  background: #f8fafc;
  color: #475569;
  font-size: 12px;
  text-align: left;
}

.data-table td {
  height: 44px;
  padding: 0 var(--space-md);
  border-top: 1px solid var(--color-border-soft);
  color: #334155;
}

.progress {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.progress__track {
  overflow: hidden;
  width: 96px;
  height: 7px;
  border-radius: 999px;
  background: #e2e8f0;
}

.progress__bar {
  height: 100%;
  border-radius: inherit;
  background: var(--color-primary);
}

.review-panel {
  display: grid;
  gap: var(--space-md);
  padding: 0 var(--space-lg) var(--space-lg);
}

.review-note {
  padding: var(--space-md);
  border: 1px dashed #cbd5e1;
  border-radius: var(--radius-lg);
  background: #f8fafc;
  color: #334155;
}

.catalog,
.hero,
.form-grid,
.score-sheet {
  display: grid;
  gap: var(--space-md);
}

.catalog,
.form-grid {
  grid-template-columns: repeat(12, minmax(0, 1fr));
}

.catalog__card {
  grid-column: span 4;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  padding: var(--space-lg);
}

.catalog__card h2,
.catalog__card p {
  margin: 0;
}

.hero {
  grid-template-columns: minmax(0, 1.4fr) minmax(280px, 0.6fr);
}

.field {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  grid-column: span 6;
}

.field--full {
  grid-column: span 12;
}

.field span {
  color: var(--color-muted);
  font-size: 12px;
  font-weight: 700;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  min-height: 36px;
  padding: 0.45rem 0.75rem;
  border: 1px solid #cbd5e1;
  border-radius: var(--radius-md);
  background: #ffffff;
  color: var(--color-text);
}

.field textarea {
  min-height: 96px;
  resize: vertical;
}

.upload-box {
  display: grid;
  place-items: center;
  min-height: 140px;
  padding: var(--space-lg);
  border: 1px dashed #cbd5e1;
  border-radius: var(--radius-lg);
  background: #f8fafc;
  color: #334155;
  text-align: center;
}

.public-shell {
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
  min-height: 100vh;
}

.public-header,
.public-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding: 0 var(--space-lg);
  background: #ffffff;
}

.public-header {
  min-height: 56px;
  border-bottom: 1px solid var(--color-border);
}

.public-footer {
  min-height: 48px;
  border-top: 1px solid var(--color-border);
  color: var(--color-muted);
  font-size: 12px;
}

.public-nav {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

@media (max-width: 1279px) {
  .app-shell {
    grid-template-columns: 72px minmax(0, 1fr);
  }

  .brand__title,
  .nav__label,
  .nav__text,
  .sidebar-user__body {
    display: none;
  }

  .nav__item {
    justify-content: center;
    padding: 0;
  }

  .card--kpi {
    grid-column: span 6;
  }

  .grid--two,
  .hero {
    grid-template-columns: 1fr;
  }

  .catalog__card {
    grid-column: span 6;
  }
}

@media (max-width: 1023px) {
  .app-shell {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto minmax(0, 1fr);
  }

  .sidebar {
    grid-row: auto;
    position: sticky;
    top: 0;
    z-index: 20;
  }

  .brand {
    height: 52px;
    padding: 0 var(--space-md);
  }

  .brand__title {
    display: flex;
  }

  .hamburger {
    display: inline-flex;
    position: relative;
  }

  .nav-toggle:checked ~ .brand .hamburger span:nth-child(1) {
    transform: rotate(45deg);
  }

  .nav-toggle:checked ~ .brand .hamburger span:nth-child(2) {
    opacity: 0;
  }

  .nav-toggle:checked ~ .brand .hamburger span:nth-child(3) {
    transform: rotate(-45deg);
  }

  .nav__label,
  .sidebar-user {
    display: none;
  }

  .nav {
    display: none;
    flex-direction: column;
    overflow: visible;
    gap: var(--space-sm);
    padding: var(--space-md);
  }

  .nav-toggle:checked ~ .nav {
    display: flex;
  }

  .nav__text {
    display: inline;
  }

  .nav__item {
    justify-content: flex-start;
    min-height: 40px;
    padding: 0 var(--space-md);
    font-size: 13px;
  }

  .nav__item--active {
    box-shadow: inset 3px 0 0 var(--color-primary);
  }

  .topbar,
  .page__header {
    align-items: stretch;
    flex-direction: column;
  }

  .topbar {
    height: auto;
    padding: var(--space-md);
  }

  .topbar__left,
  .topbar__right,
  .toolbar {
    align-items: stretch;
    width: 100%;
  }

  .topbar__right .btn,
  .toolbar .btn {
    flex: 1 1 auto;
  }

  .page {
    padding: 16px;
  }

  .page-title {
    font-size: 20px;
  }

  .card--kpi {
    grid-column: span 12;
  }

  .card__header,
  .queue__item {
    align-items: flex-start;
    flex-direction: column;
  }

  .card__header,
  .queue,
  .review-panel {
    padding-left: var(--space-md);
    padding-right: var(--space-md);
  }

  .kpi__value {
    font-size: 24px;
  }

  .data-table {
    min-width: 680px;
  }

  .catalog__card,
  .field,
  .field--full {
    grid-column: span 12;
  }

  .public-header,
  .public-footer {
    align-items: stretch;
    flex-direction: column;
    height: auto;
    padding: var(--space-md);
  }
}