/* ============================================================
   TEZ ERP — Manufacturing & Supply Chain Stylesheet
   Engineered for high readability, modern industrial aesthetics,
   responsive layout, centered sticky navigation & interactive tabs.
   ============================================================ */

:root {
  --msDark: #071527;
  --msDarkSurface: #0c2038;
  --msDarkCard: #102844;
  --msDarkBorder: rgba(255, 255, 255, 0.12);
  --msBlue: #0568ff;
  --msBlueHover: #0052cc;
  --msBlueLight: #eaf2ff;
  --msSky: #38bdf8;
  --msSkyBg: #f0f7ff;
  --msAmber: #d97706;
  --msAmberBg: #fffbeb;
  --msAmberBorder: #fde68a;
  --msGreen: #0e9d6e;
  --msGreenBg: #ecfdf5;
  --msGreenBorder: #a7f3d0;
  --msPurple: #7c3aed;
  --msPurpleBg: #f5f3ff;
  --msInk: #0f1e33;
  --msBody: #334155;
  --msMuted: #64748b;
  --msBorder: #dbe4ef;
  --msBorderLight: #edf2f9;
  --msSurface: #f6f9fc;
  --msWhite: #ffffff;
  --msRadius: 10px;
  --msShadow: 0 10px 28px rgba(15, 30, 51, 0.06);
  --msShadowHover: 0 18px 40px rgba(5, 104, 255, 0.12);
}

/* Base Page */
.msPage {
  background: #ffffff;
  font-family: var(--font-body, 'Inter', -apple-system, BlinkMacSystemFont, sans-serif);
  color: var(--msInk);
  overflow-x: hidden;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.msPage * {
  box-sizing: border-box;
}

/* Scroll margin for sticky header + sticky subnav */
.msSec,
.msSec--alt,
.msHero,
#models,
#compare,
#planning,
#materials,
#execution,
#jobwork,
#quality,
#traceability,
#costing,
#reports {
  scroll-margin-top: calc(var(--header-height, 72px) + 54px);
}

/* ============ 1. HERO (FLEX LAYOUT, NO GRID, NO GRID OVERLAY) ============ */
.msHero {
  position: relative;
  display: flex;
  align-items: stretch;
  min-height: 720px;
  background: radial-gradient(circle at 80% 30%, #0d2847 0%, #071527 85%);
  overflow: hidden;
}

.msHeroImage {
  position: relative;
  flex: 1 1 50%;
  min-height: 520px;
  overflow: hidden;
}

.msHeroImage img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}

.msCaption {
  position: absolute;
  bottom: 28px;
  left: 28px;
  background: var(--msBlue);
  color: #ffffff;
  font-weight: 800;
  font-size: 11px;
  letter-spacing: 0.14em;
  padding: 10px 18px;
  border-radius: 4px;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.35);
  text-transform: uppercase;
  z-index: 5;
}

.msHeroCopy {
  flex: 1 1 50%;
  padding: 80px 5vw 80px 4vw;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  z-index: 2;
  background: transparent;
}

.msTag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--msSky);
  font-size: 11.5px;
  font-weight: 800;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.msTag::before {
  content: "";
  display: inline-block;
  width: 7px;
  height: 7px;
  background: var(--msSky);
  border-radius: 1px;
  transform: rotate(45deg);
}

.msHeroCopy h1 {
  font-family: var(--font-display, 'Inter', sans-serif);
  font-size: clamp(32px, 3.8vw, 52px);
  line-height: 1.1;
  letter-spacing: -0.035em;
  font-weight: 700;
  color: #ffffff;
  margin: 0 0 20px;
}

.msNowrap {
  display: inline-block;
}

.msYellow {
  color: #fbbf24;
  font-weight: 600;
}

.msHeroCopy p {
  color: #cbd5e1;
  font-size: 16px;
  line-height: 1.65;
  max-width: 620px;
  margin: 0 0 14px;
}

/* Frosted Key Pills Cluster */
.msKeysList {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 16px 0 0;
  max-width: 640px;
}

.msKeyItem {
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #e2e8f0;
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.08em;
  padding: 5px 10px;
  border-radius: 4px;
  text-transform: uppercase;
  transition: all 0.2s ease;
}

.msKeyItem:hover {
  background: rgba(56, 189, 248, 0.15);
  border-color: var(--msSky);
  color: #ffffff;
}

.msActions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px 24px;
  margin-top: 32px;
}

.btnMsPrimary,
.btnMsFinal {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--msBlue);
  color: #ffffff !important;
  font-weight: 700;
  font-size: 14.5px;
  padding: 14px 28px;
  border-radius: 6px;
  text-decoration: none;
  box-shadow: 0 8px 22px rgba(5, 104, 255, 0.3);
  transition: transform 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
  letter-spacing: 0.01em;
}

.btnMsPrimary:hover,
.btnMsFinal:hover {
  background: var(--msBlueHover);
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(5, 104, 255, 0.4);
}

.btnMsLink {
  color: #ffffff;
  font-weight: 700;
  font-size: 14.5px;
  text-decoration: underline;
  text-underline-offset: 5px;
  transition: color 0.2s ease;
}

.btnMsLink:hover {
  color: var(--msSky);
}

/* ============ 2. MANIFEST STRIP (NO PILLS, NO NUMBERS, CLEAN TYPOGRAPHY) ============ */
.msManifest {
  background: linear-gradient(90deg, #0568ff 0%, #0050c7 100%);
  color: #ffffff;
  padding: 16px 4vw;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px 18px;
  font-size: 13.5px;
  font-weight: 800;
  letter-spacing: 0.12em;
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
}

.msManifest small {
  font-size: 11px;
  letter-spacing: 0.16em;
  color: #bae6fd;
  margin-right: 8px;
  text-transform: uppercase;
  font-weight: 700;
}

.msManifestStep {
  color: #ffffff;
  font-weight: 800;
  font-size: 14px;
  letter-spacing: 0.12em;
}

.msManifestArrow {
  font-style: normal;
  font-size: 16px;
  color: #93c5fd;
  font-weight: 700;
}

/* ============ 3. PAGE NAVIGATION BAR (CENTER-ALIGNED) ============ */
.msNav {
  position: sticky;
  top: var(--header-height, 72px);
  z-index: 120;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--msBorder);
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 4px;
  overflow-x: auto;
  padding: 0 24px;
  scrollbar-width: none;
  box-shadow: 0 4px 20px rgba(15, 30, 51, 0.05);
}

.msNav::-webkit-scrollbar {
  display: none;
}

.msNav a {
  white-space: nowrap;
  padding: 15px 16px;
  font-size: 13px;
  font-weight: 700;
  color: var(--msBody);
  text-decoration: none;
  border-bottom: 3px solid transparent;
  transition: all 0.2s ease;
  position: relative;
}

.msNav a:hover {
  color: var(--msBlue);
  background: var(--msSkyBg);
}

.msNav a.active {
  color: var(--msBlue);
  border-bottom-color: var(--msBlue);
  background: var(--msSkyBg);
}

/* ============ 4. GENERAL SECTIONS ============ */
.msSec {
  padding: 80px 5vw;
}

.msSec--alt {
  background: var(--msSurface);
}

.msSec--dark {
  background: var(--msDark);
  color: #ffffff;
}

.msHead {
  max-width: 860px;
  margin: 0 0 36px;
}

.msHead.center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.msHead span,
.msEyebrow {
  display: inline-block;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.18em;
  color: var(--msBlue);
  text-transform: uppercase;
  margin-bottom: 10px;
}

.msSec--dark .msHead span,
.msSec--dark .msEyebrow {
  color: var(--msSky);
}

.msHead h2 {
  font-family: var(--font-display, 'Inter', sans-serif);
  font-size: clamp(26px, 3vw, 40px);
  line-height: 1.15;
  letter-spacing: -0.035em;
  font-weight: 600;
  color: var(--msInk);
  margin: 0 0 12px;
}

.msSec--dark .msHead h2 {
  color: #ffffff;
}

.msHead p {
  color: var(--msBody);
  margin: 0;
  font-size: 16px;
  line-height: 1.6;
}

.msSec--dark .msHead p {
  color: #cbd5e1;
}

/* Grid Layouts */
.msGrid {
  display: grid;
  gap: 24px;
}

.g2 { grid-template-columns: repeat(2, 1fr); }
.g3 { grid-template-columns: repeat(3, 1fr); }
.g4 { grid-template-columns: repeat(4, 1fr); }

/* Modern Industrial Card */
.msCard {
  background: #ffffff;
  border: 1px solid var(--msBorder);
  border-radius: var(--msRadius);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  box-shadow: var(--msShadow);
  position: relative;
}

.msCard h3 {
  font-size: 21px;
  font-weight: 700;
  letter-spacing: -0.025em;
  color: var(--msInk);
  margin: 4px 0 10px;
}

.msCard h4 {
  font-size: 11px;
  letter-spacing: 0.14em;
  font-weight: 800;
  color: var(--msMuted);
  margin: 20px 0 10px;
  text-transform: uppercase;
}

.msCard p {
  color: var(--msBody);
  font-size: 14.5px;
  line-height: 1.55;
  margin: 0 0 8px;
}

/* Pills & Badges */
.msChips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.msChips li {
  background: var(--msSkyBg);
  border: 1px solid #d4e5f9;
  color: var(--msInk);
  font-size: 12.5px;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: 20px;
  transition: background 0.2s ease, border-color 0.2s ease;
}

.msChips li:hover {
  background: #e2effd;
  border-color: #bad8fb;
}

/* Connected Flow Visual in Card */
.msFlow {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 10px;
  font-size: 12px;
  font-weight: 700;
  margin-top: 14px;
  padding-top: 16px;
  border-top: 1px solid var(--msBorderLight);
}

.msFlow span {
  background: var(--msDark);
  color: #ffffff;
  padding: 6px 10px;
  border-radius: 5px;
  font-size: 11.5px;
  letter-spacing: 0.02em;
}

.msFlow i {
  font-style: normal;
  color: var(--msBlue);
  font-weight: 900;
  font-size: 13px;
}

.msCard .msGo {
  margin-top: auto;
  padding-top: 16px;
  font-weight: 800;
  font-size: 13.5px;
  color: var(--msBlue);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: gap 0.2s ease;
}

.msCard .msGo:hover {
  gap: 10px;
  text-decoration: underline;
}

/* ============ 5. COMPARISON TABLE ============ */
.msScroll {
  overflow-x: auto;
  border: 1px solid var(--msBorder);
  border-radius: var(--msRadius);
  background: #ffffff;
  box-shadow: var(--msShadow);
}

.msTable {
  width: 100%;
  min-width: 860px;
  border-collapse: collapse;
  font-size: 13.5px;
  text-align: left;
}

.msTable th {
  background: var(--msDark);
  color: #ffffff;
  padding: 16px 18px;
  font-size: 12.5px;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-right: 1px solid rgba(255, 255, 255, 0.1);
}

.msTable th:last-child {
  border-right: none;
}

.msTable td {
  padding: 12px 18px;
  border-top: 1px solid var(--msBorderLight);
  border-right: 1px solid var(--msBorderLight);
  color: var(--msBody);
  vertical-align: top;
  line-height: 1.5;
}

.msTable td:last-child {
  border-right: none;
}

.msTable td:first-child {
  font-weight: 700;
  color: var(--msInk);
  background: var(--msSurface);
  width: 22%;
}

.msTable tr:hover td {
  background: #f4f8fd;
}

/* ============ 6. EQUATION & PIPELINE ============ */
.msEq {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  font-size: 14px;
  margin: 16px 0 24px;
}

.msEq span {
  background: #ffffff;
  border: 1px solid var(--msBorder);
  padding: 12px 18px;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(15, 30, 51, 0.04);
  color: var(--msInk);
}

.msEq span:last-child {
  background: var(--msBlue);
  color: #ffffff;
  border-color: var(--msBlue);
  box-shadow: 0 6px 18px rgba(5, 104, 255, 0.25);
}

.msEq i {
  font-style: normal;
  color: var(--msBlue);
  font-size: 20px;
  font-weight: 900;
}

.msNote {
  margin-top: 18px;
  color: var(--msBody);
  font-size: 15px;
  line-height: 1.6;
  background: var(--msSkyBg);
  padding: 14px 18px;
  border-radius: 8px;
  border-left: 4px solid var(--msBlue);
}

.msNote b {
  color: var(--msInk);
}

/* ============ 7. INTERACTIVE TABS (EXECUTION SECTION) ============ */
.msTabs {
  margin-top: 28px;
}

.msTabHeader {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  background: var(--msSurface);
  padding: 6px;
  border-radius: 10px;
  border: 1px solid var(--msBorder);
  margin-bottom: 24px;
}

.msTabBtn {
  flex: 1 1 200px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 20px;
  background: transparent;
  border: none;
  border-radius: 8px;
  font-family: inherit;
  font-size: 14px;
  font-weight: 700;
  color: var(--msMuted);
  cursor: pointer;
  transition: all 0.2s ease;
}

.msTabBtn:hover {
  color: var(--msInk);
  background: rgba(255, 255, 255, 0.6);
}

.msTabBtn.active {
  background: #ffffff;
  color: var(--msBlue);
  box-shadow: 0 4px 14px rgba(15, 30, 51, 0.08);
}

.msTabPanel {
  display: none;
  animation: fadeIn 0.3s ease;
}

.msTabPanel.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Execution Layout inside Panel */
.msExecGrid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 32px;
  align-items: start;
}

.msExecCard {
  background: #ffffff;
  border: 1px solid var(--msBorder);
  border-radius: var(--msRadius);
  padding: 28px;
  box-shadow: var(--msShadow);
}

.msExecCard h4 {
  font-size: 16px;
  font-weight: 700;
  color: var(--msInk);
  margin: 0 0 14px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.msExecDocPreview {
  background: var(--msDarkSurface);
  border: 1px solid var(--msDarkBorder);
  border-radius: var(--msRadius);
  padding: 24px;
  color: #ffffff;
  box-shadow: 0 14px 34px rgba(7, 21, 39, 0.2);
}

.msDocHeader {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  padding-bottom: 14px;
  margin-bottom: 16px;
}

.msDocHeader span {
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.14em;
  color: var(--msSky);
  text-transform: uppercase;
}

.msDocBadge {
  background: rgba(14, 157, 110, 0.2);
  color: #34d399;
  border: 1px solid rgba(52, 211, 153, 0.3);
  font-size: 11px;
  font-weight: 700;
  padding: 4px 8px;
  border-radius: 4px;
}

.msDocMetaGrid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  font-size: 12.5px;
  margin-bottom: 18px;
}

.msDocMetaGrid div span {
  display: block;
  color: #94a3b8;
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.msDocMetaGrid div strong {
  color: #f1f5f9;
  font-weight: 600;
}

.msDocItemsTable {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
  margin-top: 10px;
}

.msDocItemsTable th {
  text-align: left;
  padding: 8px 10px;
  background: rgba(255, 255, 255, 0.06);
  color: #94a3b8;
  font-weight: 600;
  border-radius: 4px;
}

.msDocItemsTable td {
  padding: 8px 10px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  color: #cbd5e1;
}

/* Work Order Kanban / Status Board */
.msKanbanBoard {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 24px;
}

.msKanbanCol {
  background: var(--msSurface);
  border: 1px solid var(--msBorder);
  border-radius: 8px;
  padding: 16px 14px;
}

.msKanbanColHead {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 11.5px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--msInk);
  margin-bottom: 12px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--msBorder);
}

.msKanbanColHead span.badge {
  background: #ffffff;
  color: var(--msBlue);
  padding: 2px 7px;
  border-radius: 10px;
  font-size: 10.5px;
  border: 1px solid var(--msBorder);
}

.msKanbanItem {
  background: #ffffff;
  border: 1px solid var(--msBorder);
  border-radius: 6px;
  padding: 12px;
  margin-bottom: 10px;
  box-shadow: 0 2px 6px rgba(15, 30, 51, 0.04);
}

.msKanbanItem:last-child {
  margin-bottom: 0;
}

.msKanbanItem b {
  display: block;
  font-size: 12.5px;
  color: var(--msInk);
  margin-bottom: 4px;
}

.msKanbanItem p {
  font-size: 11.5px;
  color: var(--msBody);
  margin: 0 0 6px;
  line-height: 1.4;
}

.msKanbanTag {
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 3px;
  background: var(--msSkyBg);
  color: var(--msBlue);
}

/* ============ 8. QUALITY INSPECTION GATES ============ */
.msGateGrid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  margin-top: 28px;
}

.msGateCard {
  background: #ffffff;
  border: 1px solid var(--msBorder);
  border-radius: var(--msRadius);
  padding: 24px;
  box-shadow: var(--msShadow);
  position: relative;
  overflow: hidden;
}

.msGateCard::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--msBlue);
}

.msGateCard--1::before { background: var(--msBlue); }
.msGateCard--2::before { background: var(--msAmber); }
.msGateCard--3::before { background: var(--msGreen); }

.msGateNumber {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--msDark);
  color: #ffffff;
  font-size: 12px;
  font-weight: 800;
  margin-bottom: 12px;
}

.msGateCard h3 {
  font-size: 18px;
  color: var(--msInk);
  margin: 0 0 8px;
}

.msGateCard p {
  font-size: 13.5px;
  color: var(--msBody);
  margin: 0 0 14px;
}

.msCheckList {
  list-style: none;
  padding: 0;
  margin: 14px 0 0;
}

.msCheckList li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 13px;
  color: var(--msBody);
  margin-bottom: 8px;
  line-height: 1.45;
}

.msCheckList li::before {
  content: "✓";
  color: var(--msGreen);
  font-weight: 800;
  flex-shrink: 0;
}

/* ============ 9. TRACEABILITY & BATCH GENEALOGY ============ */
.msTraceMap {
  background: #ffffff;
  border: 1px solid var(--msBorder);
  border-radius: var(--msRadius);
  padding: 32px 28px;
  box-shadow: var(--msShadow);
  margin-top: 24px;
}

.msTraceNodes {
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
  padding: 20px 0;
}

.msTraceNodes::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 30px;
  right: 30px;
  height: 3px;
  background: linear-gradient(90deg, #93c5fd, #3b82f6, #0e9d6e);
  z-index: 1;
  transform: translateY(-50%);
}

.msTraceNode {
  position: relative;
  z-index: 2;
  background: #ffffff;
  border: 2px solid var(--msBlue);
  border-radius: 10px;
  padding: 14px 18px;
  text-align: center;
  box-shadow: 0 6px 16px rgba(15, 30, 51, 0.08);
  min-width: 150px;
}

.msTraceNode.active-node {
  border-color: var(--msGreen);
  background: #fafffc;
}

.msTraceNode small {
  display: block;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: var(--msMuted);
  text-transform: uppercase;
  margin-bottom: 4px;
}

.msTraceNode b {
  display: block;
  font-size: 13px;
  color: var(--msInk);
}

.msTraceNode span {
  display: block;
  font-size: 11px;
  color: var(--msBlue);
  margin-top: 4px;
  font-weight: 600;
}

.msRecallBox {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 28px;
  background: var(--msSurface);
  border: 1px solid var(--msBorderLight);
  border-radius: 8px;
  padding: 20px;
}

.msRecallBox h4 {
  font-size: 14px;
  font-weight: 700;
  color: var(--msInk);
  margin: 0 0 6px;
}

.msRecallBox p {
  font-size: 13px;
  color: var(--msBody);
  margin: 0;
}

/* ============ 10. COST ROLL-UP ============ */
.msCostBarWrap {
  background: #ffffff;
  border: 1px solid var(--msBorder);
  border-radius: var(--msRadius);
  padding: 30px 24px;
  box-shadow: var(--msShadow);
  margin-top: 24px;
}

.msCostBar {
  display: flex;
  height: 38px;
  border-radius: 6px;
  overflow: hidden;
  margin-bottom: 24px;
}

.msCostSegment {
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-weight: 800;
  font-size: 11.5px;
  letter-spacing: 0.04em;
  position: relative;
  transition: opacity 0.2s ease;
}

.msCostSegment:hover {
  opacity: 0.9;
}

.msCostSeg--rm { background: #0568ff; width: 58%; }
.msCostSeg--lab { background: #0e9d6e; width: 16%; }
.msCostSeg--mac { background: #7c3aed; width: 14%; }
.msCostSeg--sub { background: #d97706; width: 8%; }
.msCostSeg--oh { background: #64748b; width: 4%; }

.msCostLegend {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}

.msLegendItem {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.msLegendDot {
  display: inline-block;
  width: 12px;
  height: 12px;
  border-radius: 3px;
  margin-right: 6px;
}

.msLegendItem span {
  display: flex;
  align-items: center;
  font-size: 12px;
  font-weight: 600;
  color: var(--msMuted);
}

.msLegendItem b {
  font-size: 14px;
  color: var(--msInk);
  margin-left: 18px;
}

/* Variance Analysis Box */
.msVarianceGrid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 24px;
}

.msVarianceCard {
  background: #ffffff;
  border: 1px solid var(--msBorder);
  border-radius: 8px;
  padding: 18px;
  box-shadow: 0 4px 12px rgba(15, 30, 51, 0.04);
}

.msVarianceCard small {
  display: block;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--msMuted);
  margin-bottom: 6px;
}

.msVarianceCard h4 {
  font-size: 17px;
  font-weight: 700;
  color: var(--msInk);
  margin: 0 0 6px;
}

.msVarianceCard p {
  font-size: 13px;
  color: var(--msBody);
  margin: 0;
}

/* ============ 11. REPORTS SECTION ============ */
.msReportGrid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 28px;
}

.msReportCard {
  background: #ffffff;
  border: 1px solid var(--msBorder);
  border-radius: var(--msRadius);
  padding: 22px;
  box-shadow: var(--msShadow);
  display: flex;
  flex-direction: column;
  transition: all 0.2s ease;
}

.msReportCard:hover {
  transform: translateY(-3px);
  border-color: var(--msBlue);
  box-shadow: var(--msShadowHover);
}

.msReportCard h4 {
  font-size: 16px;
  font-weight: 700;
  color: var(--msInk);
  margin: 0 0 8px;
}

.msReportCard p {
  font-size: 13.5px;
  color: var(--msBody);
  margin: 0 0 14px;
  line-height: 1.5;
}

.msReportFormat {
  margin-top: auto;
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  font-weight: 700;
  color: var(--msMuted);
}

.msReportFormat span {
  background: var(--msSurface);
  border: 1px solid var(--msBorderLight);
  padding: 3px 7px;
  border-radius: 4px;
  color: var(--msInk);
}

/* ============ 12. FINAL CLOSING HERO ============ */
.msFinal {
  background: radial-gradient(circle at 50% 30%, #0d2847 0%, #071527 80%);
  color: #ffffff;
  padding: 90px 5vw;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.msFinal span {
  display: block;
  color: var(--msSky);
  letter-spacing: 0.18em;
  font-size: 11.5px;
  font-weight: 800;
  margin-bottom: 16px;
  text-transform: uppercase;
}

.msFinal h2 {
  font-family: var(--font-display, 'Inter', sans-serif);
  font-size: clamp(32px, 4vw, 54px);
  line-height: 1.1;
  letter-spacing: -0.04em;
  font-weight: 700;
  max-width: 860px;
  margin: 0 auto 20px;
  color: #ffffff;
}

.msFinal p {
  color: #cbd5e1;
  margin: 0 auto 10px;
  max-width: 680px;
  font-size: 16px;
  line-height: 1.6;
}

.msFinal .msActions {
  justify-content: center;
  margin-top: 36px;
}

/* ============ 13. RESPONSIVE ============ */
@media (max-width: 1150px) {
  .g4 { grid-template-columns: repeat(2, 1fr); }
  .g3 { grid-template-columns: repeat(2, 1fr); }
  .msKanbanBoard { grid-template-columns: repeat(2, 1fr); }
  .msGateGrid { grid-template-columns: 1fr; }
  .msReportGrid { grid-template-columns: repeat(2, 1fr); }
  .msCostLegend { grid-template-columns: repeat(3, 1fr); }
  .msTraceNodes { flex-direction: column; gap: 16px; }
  .msTraceNodes::before { display: none; }
  .msTraceNode { width: 100%; }
}

@media (max-width: 950px) {
  .msHero {
    flex-direction: column;
  }
  .msHeroImage {
    min-height: 380px;
    height: 380px;
  }
  .msHeroCopy {
    padding: 44px 24px 60px;
  }
  .g2, .g3 {
    grid-template-columns: 1fr;
  }
  .msExecGrid {
    grid-template-columns: 1fr;
  }
  .msReportGrid {
    grid-template-columns: 1fr;
  }
  .msVarianceGrid {
    grid-template-columns: 1fr;
  }
  .msRecallBox {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .msSec {
    padding: 56px 20px;
  }
  .msHeroImage {
    min-height: 280px;
    height: 280px;
  }
  .msNav {
    justify-content: flex-start;
    padding: 0 16px;
  }
  .msNav a {
    padding: 14px 12px;
    font-size: 12.5px;
  }
  .msKanbanBoard {
    grid-template-columns: 1fr;
  }
  .msCostBar {
    height: 28px;
  }
  .msCostLegend {
    grid-template-columns: 1fr;
  }
  .msActions {
    flex-direction: column;
    align-items: stretch;
  }
  .btnMsPrimary,
  .btnMsLink,
  .btnMsFinal {
    width: 100%;
    text-align: center;
    justify-content: center;
  }
  
  .msManifest small {
    width: 100%;
    text-align: center;
    margin-right: 0;
    margin-bottom: 4px;
  }
}