:root {
  --bg: #f3f4f6;
  --surface: #ffffff;
  --surface-2: #f8fafc;
  --ink: #111827;
  --muted: #64748b;
  --faint: #94a3b8;
  --border: #e5e7eb;
  --border-strong: #cbd5e1;
  --navy: #0b1a36;
  --navy-2: #132441;
  --navy-3: #1e293b;
  --blue: #2563eb;
  --blue-soft: #dbeafe;
  --green: #166534;
  --green-soft: #dcfce7;
  --red: #dc2626;
  --red-soft: #fee2e2;
  --amber: #d97706;
  --amber-soft: #fef3c7;
  --pink-mark: rgb(254 202 202 / 0.78);
  --shadow: 0 1px 2px rgb(15 23 42 / 0.05), 0 12px 30px rgb(15 23 42 / 0.06);
  --radius: 10px;
  --sans: Inter, Pretendard, 'Noto Sans KR', 'Apple SD Gothic Neo', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --serif: Georgia, 'Times New Roman', 'Noto Serif KR', serif;
  --mono: 'SFMono-Regular', ui-monospace, Menlo, Monaco, Consolas, 'Liberation Mono', monospace;
}

* { box-sizing: border-box; }
html { min-height: 100%; background: var(--bg); }
body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
button:focus-visible, [tabindex]:focus-visible { outline: 3px solid rgb(37 99 235 / 0.35); outline-offset: 2px; }

.app-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 248px minmax(0, 1fr);
  background: linear-gradient(90deg, var(--navy) 0 248px, var(--bg) 248px);
}

.sidebar {
  height: 100vh;
  position: sticky;
  top: 0;
  z-index: 30;
  background: var(--navy);
  color: #f8fafc;
  padding: 20px 16px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  box-shadow: inset -1px 0 0 rgb(255 255 255 / .08);
}
.brand {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 2px 2px 16px;
  border-bottom: 1px solid rgb(255 255 255 / .1);
}
.brand-mark {
  width: 36px;
  height: 36px;
  border-radius: 11px;
  display: grid;
  place-items: center;
  color: #0b1a36;
  background: #ffffff;
  font-weight: 850;
  font-size: 13px;
  letter-spacing: -0.08em;
  box-shadow: 0 10px 22px rgb(0 0 0 / .18);
}
.brand-copy strong { display: block; font-size: 15px; letter-spacing: -0.03em; }
.brand-copy span { display: block; color: #9fb1ce; font-size: 11.5px; margin-top: 2px; }
.nav-group { display: grid; gap: 7px; }
.nav-label {
  color: #7485a4;
  font-size: 10px;
  font-weight: 760;
  letter-spacing: .12em;
  padding: 0 8px 2px;
  text-transform: uppercase;
}
.nav-link {
  position: relative;
  width: 100%;
  border: 0;
  background: transparent;
  color: #cbd5e1;
  display: flex;
  align-items: center;
  gap: 10px;
  border-radius: 8px;
  padding: 9px 10px;
  text-align: left;
  font-size: 13px;
  font-weight: 620;
}
.nav-link:hover { background: rgb(255 255 255 / .07); color: #fff; }
.nav-link.active { background: rgb(255 255 255 / .1); color: #fff; }
.nav-link.active::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  bottom: 8px;
  width: 3px;
  border-radius: 99px;
  background: #60a5fa;
}
.nav-ico { width: 19px; opacity: .9; text-align: center; }
.sidebar-recents {
  border-top: 1px solid rgb(255 255 255 / .1);
  padding-top: 14px;
  display: grid;
  gap: 8px;
}
.recent-case {
  width: 100%;
  border: 1px solid rgb(255 255 255 / .08);
  border-radius: 10px;
  padding: 9px 10px;
  color: #dbeafe;
  background: rgb(255 255 255 / .045);
  text-align: left;
}
.recent-case.active { background: rgb(96 165 250 / .16); border-color: rgb(147 197 253 / .28); }
.recent-case span { display: block; color: #91a3c4; font-family: var(--mono); font-size: 10px; }
.recent-case strong { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; margin-top: 3px; font-size: 12px; line-height: 1.35; }
.sidebar-user {
  margin-top: auto;
  display: flex;
  align-items: center;
  gap: 10px;
  padding-top: 16px;
  border-top: 1px solid rgb(255 255 255 / .1);
}
.avatar {
  width: 34px;
  height: 34px;
  border-radius: 999px;
  display: grid;
  place-items: center;
  background: #1f3760;
  color: #fff;
  font-weight: 780;
  font-size: 12px;
}
.sidebar-user strong { display: block; font-size: 12.5px; }
.sidebar-user span { display: block; color: #9fb1ce; font-size: 11px; }

.main-shell { min-width: 0; display: grid; grid-template-rows: auto minmax(0, 1fr); }
.mobile-topbar, .mobile-bottom-nav { display: none; }

.review-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgb(248 250 252 / .94);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  padding: 14px 20px 0;
}
.header-line { display: flex; align-items: center; justify-content: space-between; gap: 14px; }
.breadcrumb { color: var(--muted); font-size: 12px; display: flex; flex-wrap: wrap; gap: 7px; align-items: center; }
.breadcrumb code { font-family: var(--mono); color: #334155; background: #eef2f7; border-radius: 6px; padding: 2px 6px; }
.pager { display: inline-flex; align-items: center; gap: 8px; color: var(--muted); font-size: 12px; }
.pager button { width: 28px; height: 28px; border: 1px solid var(--border); background: #fff; border-radius: 8px; color: #334155; }
.title-line { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-top: 10px; }
.title-block { min-width: 0; }
.title-line h1 { margin: 0; font-size: 23px; line-height: 1.18; letter-spacing: -0.045em; }
.meta-row { display: flex; gap: 7px; flex-wrap: wrap; align-items: center; margin-top: 9px; }
.action-row { display: flex; align-items: center; justify-content: flex-end; gap: 8px; flex-wrap: wrap; }
.header-actions { position: relative; }
.command-menu {
  position: absolute;
  right: 0;
  top: calc(100% + 8px);
  z-index: 45;
  min-width: 190px;
  display: grid;
  gap: 4px;
  padding: 8px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 10px;
  box-shadow: var(--shadow);
}
.menu-item {
  border: 0;
  background: transparent;
  border-radius: 8px;
  padding: 8px 9px;
  color: #334155;
  text-align: left;
  font-size: 12px;
  font-weight: 720;
}
.menu-item:hover { background: #f1f5f9; }
.menu-item.danger { color: var(--red); }
.review-tabs {
  margin-top: 14px;
  display: flex;
  gap: 22px;
  overflow-x: auto;
  scrollbar-width: none;
}
.review-tabs::-webkit-scrollbar { display: none; }
.review-tab {
  position: relative;
  border: 0;
  padding: 11px 0 13px;
  background: transparent;
  color: #64748b;
  font-weight: 700;
  white-space: nowrap;
}
.review-tab.active { color: #0f172a; }
.review-tab.active::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 2px;
  background: var(--blue);
  border-radius: 999px;
}

.btn {
  min-height: 36px;
  border: 1px solid var(--border-strong);
  background: #fff;
  color: #1f2937;
  border-radius: 8px;
  padding: 8px 11px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  font-weight: 720;
  font-size: 13px;
  letter-spacing: -0.015em;
}
.btn:hover { border-color: #94a3b8; background: #f8fafc; }
.btn.primary { background: var(--navy-3); border-color: var(--navy-3); color: #fff; }
.btn.primary:hover { background: #0f172a; }
.btn.danger { color: var(--red); border-color: #fecaca; background: #fff7f7; }
.btn.ghost { background: transparent; }
.btn.small { min-height: 29px; padding: 5px 8px; font-size: 11.5px; border-radius: 7px; }
.btn[disabled] { opacity: .55; cursor: not-allowed; }

.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  border-radius: 999px;
  padding: 3.5px 8px;
  font-size: 11px;
  font-weight: 760;
  border: 1px solid transparent;
  white-space: nowrap;
  line-height: 1.25;
}
.badge.high { color: #991b1b; background: var(--red-soft); border-color: #fecaca; }
.badge.medium { color: #92400e; background: var(--amber-soft); border-color: #fde68a; }
.badge.low { color: #166534; background: var(--green-soft); border-color: #bbf7d0; }
.badge.info { color: #1e40af; background: var(--blue-soft); border-color: #bfdbfe; }
.badge.neutral { color: #475569; background: #f1f5f9; border-color: #e2e8f0; }
.badge.navy { color: #fff; background: var(--navy-3); border-color: var(--navy-3); }
.case-id { font-family: var(--mono); font-size: 11px; color: var(--muted); }

.content-grid {
  padding: 16px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 16px;
  align-items: start;
}
.review-stage { min-width: 0; display: grid; gap: 16px; }
.workspace-notice {
  padding: 13px 15px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  background: linear-gradient(135deg, #ffffff, #f8fbff);
}
.workspace-notice strong { display: block; color: #0f172a; font-size: 13px; letter-spacing: -0.02em; }
.workspace-notice span { display: block; color: #64748b; font-size: 12px; margin-top: 2px; }
.tab-panel { overflow: hidden; }
.tab-grid { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(280px, .85fr); gap: 14px; align-items: start; }
.finding-stack { display: grid; gap: 10px; }
.finding-row {
  width: 100%;
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr) auto;
  gap: 11px;
  align-items: center;
  text-align: left;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: #fff;
  padding: 12px;
}
.finding-row.active { border-color: #93c5fd; box-shadow: inset 3px 0 0 #2563eb; }
.finding-score { width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; color: #fff; background: var(--green); font-weight: 900; }
.finding-score.high { background: var(--red); }
.finding-score.medium { background: var(--amber); }
.finding-row strong, .finding-detail-card h3, .citation-card h3 { display: block; color: #0f172a; font-size: 14px; letter-spacing: -0.02em; word-break: keep-all; overflow-wrap: normal; }
.finding-row small, .citation-card small, .status-row small { display: block; margin-top: 4px; color: #64748b; font-size: 11.5px; line-height: 1.45; word-break: keep-all; overflow-wrap: normal; }
.finding-row .badge { justify-self: end; align-self: start; white-space: nowrap; margin-top: 1px; }
.finding-detail-card, .check-summary-card, .citation-card {
  border: 1px solid var(--border);
  border-radius: 13px;
  background: #fff;
  padding: 14px;
  box-shadow: 0 1px 0 rgb(15 23 42 / .03);
}
.finding-detail-card p, .citation-card p, .check-summary-card p { color: #64748b; font-size: 12px; line-height: 1.5; margin: 7px 0 10px; }
.diff-box.compact { margin-top: 9px; }
.checklist-dashboard { display: grid; grid-template-columns: 220px minmax(0, 1fr); gap: 14px; align-items: start; }
.check-summary-card strong { display: block; font-size: 38px; line-height: 1; letter-spacing: -0.06em; color: #0f172a; }
.check-summary-card span { display: block; margin-top: 6px; color: #334155; font-weight: 820; font-size: 12px; }
.status-row.interactive { width: 100%; border: 0; background: transparent; text-align: left; padding: 0; }
.status-row.interactive:hover span:last-child { color: #0f172a; }
.citation-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.citation-card code { color: #1e40af; background: #eff6ff; border: 1px solid #bfdbfe; border-radius: 6px; padding: 2px 6px; font-size: 10px; }
.linked-findings { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 11px; }
.mini-finding { border: 1px solid #bfdbfe; background: #eff6ff; color: #1e40af; border-radius: 999px; padding: 5px 8px; font-size: 11px; font-weight: 760; }
.history-timeline { display: grid; gap: 10px; }
.timeline-item { display: grid; grid-template-columns: 48px minmax(0, 1fr); gap: 10px; align-items: start; border: 1px solid var(--border); border-radius: 12px; background: #fff; padding: 12px; }
.timeline-index { display: inline-grid; place-items: center; min-height: 32px; border-radius: 9px; background: #eff6ff; color: #1e40af; font-family: var(--mono); font-size: 11px; font-weight: 900; }
.timeline-item strong { display: block; color: #0f172a; font-size: 13px; }
.timeline-item p { margin: 4px 0 0; color: #64748b; font-size: 12px; }
.panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: 0 1px 0 rgb(15 23 42 / 0.03);
  min-width: 0;
}
.panel-header {
  padding: 14px 15px 12px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}
.panel-header h2, .panel-header h3 {
  margin: 0;
  font-size: 12px;
  font-weight: 830;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: #334155;
}
.panel-body { padding: 14px; }

.document-workspace {
  display: grid;
  grid-template-columns: minmax(620px, 1fr) minmax(252px, 276px);
  min-height: 660px;
}
.document-left { min-width: 0; border-right: 1px solid var(--border); background: radial-gradient(circle at 50% 0%, #f8fbff 0, #eef2f7 44%, #e9eef6 100%); }
.viewer-toolbar {
  min-height: 44px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 8px 11px;
  border-bottom: 1px solid var(--border);
  background: #f8fafc;
}
.tool-group { display: flex; gap: 5px; align-items: center; flex-wrap: wrap; }
.tool-btn {
  border: 1px solid transparent;
  background: transparent;
  color: #64748b;
  min-width: 29px;
  height: 29px;
  border-radius: 7px;
  display: grid;
  place-items: center;
}
.tool-btn:hover, .tool-btn.active { background: #fff; border-color: var(--border); color: #1e293b; }
.zoom-pill { color: #475569; background: #fff; border: 1px solid var(--border); border-radius: 7px; padding: 5px 8px; font-size: 12px; font-weight: 720; }
.document-area { padding: 24px 12px 28px; overflow: auto; display: grid; place-items: start center; }
.document-canvas {
  width: min(100%, 720px);
  min-height: clamp(620px, 74vh, 760px);
  background: #fff;
  border: 1px solid #e6e8ec;
  border-radius: 12px;
  padding: 42px 48px;
  box-shadow: 0 20px 48px rgb(15 23 42 / .13), 0 1px 0 rgb(255 255 255 / .9) inset;
}
.doc-brand { display: flex; align-items: center; gap: 11px; margin-bottom: 32px; color: #0f172a; }
.bridge-mark {
  width: 42px;
  height: 28px;
  border: 2px solid #0f172a;
  border-top: 0;
  border-radius: 0 0 18px 18px;
  position: relative;
}
.bridge-mark::before, .bridge-mark::after {
  content: '';
  position: absolute;
  top: -9px;
  width: 18px;
  height: 18px;
  border-top: 2px solid #0f172a;
  border-radius: 99px 99px 0 0;
}
.bridge-mark::before { left: 1px; transform: rotate(-12deg); }
.bridge-mark::after { right: 1px; transform: rotate(12deg); }
.doc-brand strong { display: block; font-size: 12px; letter-spacing: .14em; }
.doc-brand span { display: block; color: #64748b; font-size: 10px; letter-spacing: .12em; margin-top: 2px; }
.doc-ad-title {
  display: block;
  margin: 0 0 24px;
  color: var(--green);
  font-family: var(--sans);
  font-size: clamp(28px, 2.9vw, 38px);
  line-height: 1.38;
  font-weight: 860;
  letter-spacing: -0.055em;
  text-wrap: balance;
  word-break: keep-all;
}
.doc-kicker { color: #64748b; font-size: 12px; font-weight: 700; margin-bottom: 8px; }
.doc-paragraph { display: block; margin: 0 0 22px; font-size: 15.5px; line-height: 2.05; color: #253044; word-break: keep-all; overflow-wrap: normal; text-wrap: pretty; }
.doc-notice {
  margin-top: 26px;
  padding-top: 13px;
  border-top: 1px solid #e5e7eb;
  color: #6b7280;
  font-size: 11.5px;
  line-height: 1.65;
}
.doc-cta { display: inline-flex; align-items: center; justify-content: center; margin-top: 18px; margin-bottom: 12px; border-radius: 999px; padding: 10px 18px; color: #fff; background: #143c2b; font-weight: 770; font-size: 13px; box-shadow: none; position: relative; z-index: 0; }
mark.risk {
  border-radius: 4px;
  padding: 1px 4px 2px;
  margin: 0 1px;
  color: inherit;
  background: var(--pink-mark);
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
  line-height: 1.55;
}
mark.medium { background: rgb(253 230 138 / .85); }
mark.low { background: rgb(187 247 208 / .75); }
mark.active { outline: 2px solid #2563eb; outline-offset: 1px; }
.revised-chip { display: inline-flex; margin-left: 5px; border-radius: 999px; padding: 2px 7px; background: var(--green-soft); color: #166534; font-weight: 800; font-size: 10px; }

.comments-panel { min-width: 0; display: grid; grid-template-rows: auto minmax(0, 1fr); background: #fff; }
.comments-header {
  padding: 14px 14px 10px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border);
}
.comments-header h3 { margin: 0; font-size: 12px; letter-spacing: .09em; text-transform: uppercase; }
.comment-list { padding: 12px; display: grid; gap: 10px; overflow: auto; }
.comment-card {
  width: 100%;
  text-align: left;
  border: 1px solid var(--border);
  background: #fff;
  border-radius: 9px;
  padding: 11px;
  box-shadow: 0 1px 0 rgb(15 23 42 / .03);
}
.comment-card.active { border-color: #93c5fd; box-shadow: inset 3px 0 0 #2563eb; }
.comment-top { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 7px; }
.comment-type { display: inline-flex; align-items: center; gap: 6px; color: #334155; font-weight: 800; font-size: 11.5px; }
.status-dot { width: 8px; height: 8px; border-radius: 999px; background: var(--red); box-shadow: 0 0 0 3px rgb(220 38 38 / .1); }
.status-dot.medium { background: var(--amber); box-shadow: 0 0 0 3px rgb(217 119 6 / .12); }
.status-dot.low { background: var(--green); box-shadow: 0 0 0 3px rgb(22 101 52 / .12); }
.comment-card p { margin: 0; color: #64748b; font-size: 12px; line-height: 1.45; }
.comment-card code { display: inline-block; margin-top: 8px; color: #1e40af; background: #eff6ff; border: 1px solid #bfdbfe; border-radius: 6px; padding: 2px 6px; font-family: var(--mono); font-size: 10.5px; }

.revision-panel { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.diff-box { border: 1px solid var(--border); border-radius: 9px; padding: 12px; background: #fff; }
.diff-box h4 { margin: 0 0 7px; color: #64748b; font-size: 11px; text-transform: uppercase; letter-spacing: .08em; }
.diff-box p { margin: 0; font-size: 13px; line-height: 1.6; word-break: keep-all; overflow-wrap: normal; text-wrap: pretty; }
.evidence-note { margin-top: 10px; border: 1px dashed var(--border-strong); border-radius: 9px; padding: 11px; color: #64748b; background: #f8fafc; font-size: 12px; }

.insight-rail {
  position: sticky;
  top: 123px;
  max-height: calc(100vh - 140px);
  overflow: auto;
  display: grid;
  gap: 12px;
}
.insight-card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 14px; box-shadow: 0 1px 0 rgb(15 23 42 / .03); }
.card-label { display: flex; align-items: center; justify-content: space-between; gap: 8px; color: #334155; font-size: 11px; font-weight: 840; letter-spacing: .08em; text-transform: uppercase; margin-bottom: 11px; }
.donut-wrap { display: grid; grid-template-columns: 104px 1fr; gap: 13px; align-items: center; }
.donut {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: conic-gradient(var(--green) calc(var(--coverage) * 1%), #e5e7eb 0);
  position: relative;
}
.donut::after { content: ''; position: absolute; width: 68px; height: 68px; border-radius: 999px; background: #fff; }
.donut strong { z-index: 1; font-size: 19px; letter-spacing: -0.04em; }
.legend { display: grid; gap: 6px; color: #64748b; font-size: 12px; }
.legend-row { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.legend-dot { width: 8px; height: 8px; border-radius: 999px; background: var(--green); }
.legend-dot.partial { background: var(--amber); }
.legend-dot.miss { background: #cbd5e1; }
.total-rules { margin-top: 12px; padding-top: 10px; border-top: 1px solid var(--border); color: #64748b; display: flex; justify-content: space-between; font-size: 12px; }
.risk-gauge {
  height: 112px;
  position: relative;
  overflow: hidden;
  display: grid;
  place-items: end center;
}
.risk-arc {
  width: 180px;
  height: 90px;
  border-radius: 180px 180px 0 0;
  background: conic-gradient(from 270deg, #dc2626 0deg, #f97316 58deg, #facc15 112deg, #e5e7eb 113deg 180deg, transparent 181deg 360deg);
  position: absolute;
  bottom: 10px;
}
.risk-arc::after { content: ''; position: absolute; inset: 18px 18px 0; background: #fff; border-radius: 150px 150px 0 0; }
.risk-copy { position: relative; z-index: 1; text-align: center; padding-bottom: 8px; }
.risk-copy strong { display: block; color: var(--red); font-size: 21px; letter-spacing: -0.04em; }
.risk-copy span { color: #64748b; font-size: 12px; }
.approver { display: flex; align-items: center; gap: 11px; }
.approver .avatar { background: #0f172a; width: 40px; height: 40px; }
.approver strong { display: block; font-size: 13.5px; }
.approver span { color: #64748b; font-size: 12px; }
.checklist { display: grid; gap: 8px; }
.checkline { display: flex; align-items: center; gap: 8px; color: #475569; font-size: 12px; }
.checkbox { width: 15px; height: 15px; border: 1px solid #cbd5e1; border-radius: 4px; background: #fff; flex: 0 0 auto; }
.export-btn { width: 100%; margin-top: 12px; }
.stamp-card { border-style: dashed; background: #fbfdff; }
.stamp-box {
  border: 1px solid #cbd5e1;
  border-radius: 8px;
  background: #f8fafc;
  padding: 14px;
  text-align: center;
  color: #475569;
  font-weight: 860;
  letter-spacing: .16em;
  transform: rotate(-1deg);
}
.stamp-card p { color: #64748b; margin: 12px 0 0; font-size: 12px; }

.bottom-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.pill-list, .audit-list, .check-result-list { display: grid; gap: 9px; }
.rule-row { display: grid; grid-template-columns: auto 1fr; gap: 8px; align-items: start; }
.rule-code { font-family: var(--mono); color: #1e40af; background: #eff6ff; border: 1px solid #bfdbfe; border-radius: 7px; padding: 3px 6px; font-size: 10.5px; }
.rule-row p { margin: 0; color: #64748b; font-size: 12px; line-height: 1.45; }
.status-row { display: flex; align-items: start; gap: 8px; color: #475569; font-size: 12px; }
.status-icon { width: 18px; height: 18px; border-radius: 999px; display: grid; place-items: center; flex: 0 0 auto; color: #fff; font-size: 11px; font-weight: 900; background: var(--green); }
.status-icon.fail { background: var(--red); border-radius: 5px; }
.status-icon.partial { background: var(--amber); border-radius: 5px; }
.audit-item { border-left: 2px solid #dbe3ee; padding-left: 10px; }
.audit-item strong { display: block; font-size: 12px; color: #334155; }
.audit-item span { color: #64748b; font-size: 11px; }

.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 70;
  background: rgb(15 23 42 / .50);
  display: grid;
  place-items: center;
  padding: 22px;
}
.modal {
  width: min(900px, 96vw);
  max-height: 88vh;
  overflow: auto;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 14px;
  box-shadow: var(--shadow);
}
.modal-header { padding: 16px 18px; border-bottom: 1px solid var(--border); display: flex; justify-content: space-between; gap: 12px; align-items: start; }
.modal-header h2 { margin: 0; font-size: 18px; letter-spacing: -0.03em; }
.modal-body { padding: 16px 18px 20px; }
.packet-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.packet-section { border: 1px solid var(--border); border-radius: 10px; padding: 13px; background: #f8fafc; }
.packet-section.full { grid-column: 1 / -1; }
.packet-section h3 { margin: 0 0 8px; font-size: 13px; }
.packet-section ul { margin: 0; padding-left: 18px; color: #64748b; }
.packet-section pre { margin: 0; white-space: pre-wrap; font-family: var(--mono); color: #334155; font-size: 12px; }
.toast { position: fixed; right: 18px; bottom: 18px; z-index: 90; background: var(--navy); color: #fff; border-radius: 10px; padding: 11px 13px; box-shadow: var(--shadow); max-width: 360px; }
.sticky-mobile-actions { display: none; }

@media (max-width: 1440px) {
  .app-shell { grid-template-columns: 226px minmax(0, 1fr); }
  .content-grid { grid-template-columns: 1fr; }
  .insight-rail { position: static; max-height: none; grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .stamp-card { grid-column: 1 / -1; }
}

@media (max-width: 1120px) {
  .document-workspace { grid-template-columns: 1fr; }
  .document-left { border-right: 0; border-bottom: 1px solid var(--border); }
  .comments-panel { min-height: 320px; }
}

@media (max-width: 980px) {
  .document-workspace { grid-template-columns: 1fr; }
  .document-left { border-right: 0; border-bottom: 1px solid var(--border); }
  .comments-panel { min-height: 320px; }
  .bottom-grid { grid-template-columns: 1fr; }
  .revision-panel { grid-template-columns: 1fr; }
  .title-line { align-items: stretch; flex-direction: column; }
  .action-row { justify-content: flex-start; }
}

@media (max-width: 760px) {
  body { padding-bottom: calc(76px + env(safe-area-inset-bottom)); }
  .app-shell { display: block; }
  .sidebar { display: none; }
  .mobile-topbar {
    position: sticky;
    top: 0;
    z-index: 50;
    height: 58px;
    background: var(--navy);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 14px;
    box-shadow: 0 10px 26px rgb(15 23 42 / .16);
  }
  .mobile-brand { display: flex; align-items: center; gap: 9px; font-weight: 800; }
  .mobile-brand .brand-mark { width: 31px; height: 31px; border-radius: 9px; font-size: 11px; }
  .mobile-topbar .btn { min-height: 31px; padding: 5px 9px; font-size: 11px; }
  .review-header { top: 58px; padding: 11px 13px 0; }
  .header-line { display: block; }
  .breadcrumb { font-size: 11px; gap: 5px; }
  .pager { display: none; }
  .title-line { margin-top: 8px; gap: 10px; }
  .title-line h1 { font-size: 18px; }
  .meta-row { gap: 5px; margin-top: 7px; }
  .action-row.header-actions { display: none; }
  .review-tabs { gap: 18px; margin-top: 9px; }
  .review-tab { padding: 9px 0 11px; font-size: 12px; }
  .content-grid { padding: 12px 12px 98px; gap: 12px; }
  .workspace-notice { display: block; }
  .workspace-notice .meta-row { margin-top: 10px; }
  .review-stage { gap: 12px; }
  .tab-panel { overflow: visible; }
  .tab-grid, .findings-grid, .checklist-dashboard, .citation-grid { grid-template-columns: 1fr; }
  .finding-stack { gap: 9px; }
  .finding-row { grid-template-columns: 44px minmax(0, 1fr); align-items: start; gap: 8px 10px; padding: 11px; }
  .finding-score { width: 40px; height: 40px; border-radius: 11px; }
  .finding-row .badge { grid-column: 2; justify-self: start; align-self: start; margin-top: 0; }
  .finding-row strong { font-size: 13px; line-height: 1.35; }
  .finding-row small { font-size: 11.5px; line-height: 1.5; }
  .finding-detail-card .card-label { align-items: flex-start; }
  .finding-detail-card .action-row { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
  .finding-detail-card .btn { width: 100%; }
  .review-stage { gap: 12px; }
  .panel { border-radius: 12px; }
  .panel-header { padding: 12px 12px 10px; }
  .document-workspace { min-height: 0; }
  .viewer-toolbar { overflow-x: auto; justify-content: flex-start; }
  .document-area { padding: 14px 9px; place-items: start stretch; }
  .document-canvas { width: 100%; min-height: 0; padding: 24px 20px; border-radius: 8px; }
  .doc-brand { margin-bottom: 22px; }
  .bridge-mark { width: 34px; height: 23px; }
  .doc-ad-title { font-size: 29px; }
  .doc-paragraph { font-size: 14px; line-height: 1.78; }
  .comments-panel { min-height: 270px; }
  .comment-list { grid-auto-flow: column; grid-auto-columns: minmax(240px, 82%); overflow-x: auto; overflow-y: hidden; }
  .insight-rail { grid-template-columns: 1fr; gap: 10px; }
  .donut-wrap { grid-template-columns: 88px 1fr; }
  .donut { width: 82px; height: 82px; }
  .donut::after { width: 58px; height: 58px; }
  .risk-gauge { height: 96px; }
  .packet-grid { grid-template-columns: 1fr; }
  .packet-section.full { grid-column: auto; }
  .modal-backdrop { padding: 12px; }
  .sticky-mobile-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    position: fixed;
    left: 12px;
    right: 12px;
    bottom: max(12px, env(safe-area-inset-bottom));
    z-index: 55;
    background: rgb(248 250 252 / .92);
    border: 1px solid var(--border);
    border-radius: 15px;
    padding: 8px;
    backdrop-filter: blur(14px);
    box-shadow: 0 10px 30px rgb(15 23 42 / .18);
  }
  .mobile-bottom-nav {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; scroll-behavior: auto !important; }
}