:root {
  --ink: #171717;
  --muted: #68645d;
  --paper: #f6f4ee;
  --surface: #ffffff;
  --line: #ddd8ce;
  --charcoal: #242424;
  --teal: #00766d;
  --teal-soft: #dff2ef;
  --gold: #c28a24;
  --red: #b23a32;
  --red-soft: #f6dfdc;
  --green: #13805f;
  --shadow: 0 20px 50px rgba(30, 28, 24, 0.08);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(246, 244, 238, 0.98)),
    var(--paper);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  line-height: 1.5;
}

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

button,
input,
select {
  font: inherit;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 72px;
  padding: 14px clamp(18px, 4vw, 56px);
  background: rgba(255, 255, 255, 0.88);
  border-bottom: 1px solid rgba(221, 216, 206, 0.84);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.brand-mark {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  color: #fff;
  background: var(--charcoal);
  border: 2px solid var(--gold);
  border-radius: 8px;
  font-weight: 900;
  letter-spacing: 0;
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  font-size: 0.98rem;
}

.brand small {
  color: var(--muted);
  font-size: 0.78rem;
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
}

.nav-links a {
  padding: 8px 12px;
  color: var(--muted);
  border-radius: 8px;
  font-size: 0.92rem;
  font-weight: 700;
}

.nav-links a:hover,
.nav-links a:focus-visible {
  color: var(--ink);
  background: #f1eee6;
  outline: none;
}

main {
  overflow: hidden;
}

.command-band,
.band,
.report-band {
  padding: clamp(34px, 5vw, 68px) clamp(18px, 4vw, 56px);
}

.command-band {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(280px, 0.75fr);
  gap: clamp(28px, 4vw, 52px);
  align-items: center;
  min-height: 620px;
  border-bottom: 1px solid var(--line);
}

.command-copy {
  max-width: 900px;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--teal);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 980px;
  margin-bottom: 18px;
  font-size: clamp(3rem, 6vw, 5.7rem);
  line-height: 0.94;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 0;
  font-size: 2rem;
  line-height: 1.08;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 14px;
  font-size: 1.02rem;
}

.command-copy p:not(.eyebrow),
.section-note,
.report-copy p,
.report-copy li {
  color: var(--muted);
}

.command-copy p:not(.eyebrow) {
  max-width: 660px;
  font-size: 1.08rem;
}

.command-stats {
  display: grid;
  gap: 12px;
}

.meta-card,
.metric-card,
.team-card {
  position: relative;
  overflow: hidden;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.meta-card {
  padding: 18px;
}

.meta-card span,
.metric-label,
.table-label,
.team-sub {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.meta-card strong,
.metric-value {
  display: block;
  margin-top: 4px;
  font-size: 1.8rem;
  line-height: 1;
}

.section-heading,
.panel-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 22px;
}

.section-note {
  max-width: 480px;
  margin-bottom: 0;
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.metric-card {
  min-height: 176px;
  padding: 18px;
}

.metric-card::before,
.team-card::before {
  position: absolute;
  inset: 0 0 auto;
  height: 5px;
  background: var(--accent, var(--teal));
  content: "";
}

.metric-value {
  margin: 16px 0 12px;
  font-size: 2.2rem;
  font-weight: 900;
}

.metric-foot {
  color: var(--muted);
  font-size: 0.9rem;
}

.split-layout {
  display: grid;
  grid-template-columns: minmax(320px, 0.9fr) minmax(0, 1.1fr);
  gap: 22px;
  background: #f0eee8;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.panel {
  min-width: 0;
  padding: 22px;
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.pill {
  display: inline-flex;
  min-height: 32px;
  align-items: center;
  padding: 0 10px;
  color: var(--teal);
  background: var(--teal-soft);
  border-radius: 8px;
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.roi-bars {
  display: grid;
  gap: 16px;
}

.bar-row {
  display: grid;
  grid-template-columns: 132px minmax(0, 1fr) 70px;
  gap: 12px;
  align-items: center;
}

.bar-track {
  position: relative;
  height: 14px;
  overflow: hidden;
  background: #ebe7dd;
  border-radius: 8px;
}

.bar-track::before {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 1px;
  background: #bfb6a7;
  content: "";
}

.bar-fill {
  position: absolute;
  top: 2px;
  bottom: 2px;
  left: 50%;
  min-width: 2px;
  background: var(--bar-color, var(--red));
  border-radius: 8px;
}

.bar-fill.negative {
  right: 50%;
  left: auto;
}

.bar-label,
.bar-value {
  font-size: 0.9rem;
  font-weight: 800;
}

.bar-value {
  text-align: right;
}

.segmented {
  display: inline-flex;
  gap: 4px;
  padding: 4px;
  background: #ebe7dd;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.segmented button {
  min-height: 34px;
  padding: 0 10px;
  color: var(--muted);
  background: transparent;
  border: 0;
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.82rem;
  font-weight: 900;
}

.segmented button.active,
.segmented button:hover,
.segmented button:focus-visible {
  color: #fff;
  background: var(--charcoal);
  outline: none;
}

.chart-shell {
  height: 310px;
}

.chart-shell svg {
  display: block;
  width: 100%;
  height: 100%;
}

.axis-label {
  fill: var(--muted);
  font-size: 11px;
  font-weight: 800;
}

.diagnostics {
  background: var(--surface);
}

.year-band {
  background: #fbfaf6;
}

.year-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.year-card {
  display: grid;
  gap: 16px;
  min-width: 0;
  padding: 20px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.year-head,
.year-split,
.year-market-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.year-head {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 900;
}

.year-number {
  color: var(--ink);
  font-size: 2rem;
  line-height: 1;
}

.year-split {
  align-items: stretch;
}

.year-split span {
  flex: 1;
  padding: 12px;
  background: #f7f5f0;
  border: 1px solid #ebe6dc;
  border-radius: 8px;
}

.year-split small,
.year-angle small {
  display: block;
  color: var(--muted);
  font-size: 0.74rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.year-split strong,
.year-angle strong {
  display: block;
  margin-top: 5px;
}

.year-market-table {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px 12px;
}

.year-market-row {
  padding-bottom: 7px;
  border-bottom: 1px solid #ebe6dc;
  font-size: 0.88rem;
}

.year-angle {
  padding-left: 12px;
  border-left: 4px solid var(--teal);
}

.year-angle.warning {
  border-left-color: var(--red);
}

.year-angle small {
  margin-top: 4px;
  letter-spacing: 0;
  text-transform: none;
}

.year-advice {
  margin: 0;
  padding-left: 18px;
  color: var(--muted);
  font-size: 0.9rem;
}

.year-advice li + li {
  margin-top: 8px;
}

.diagnostic-grid {
  display: grid;
  grid-template-columns: 1.2fr repeat(3, minmax(210px, 1fr));
  gap: 16px;
}

.heat-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(62px, 1fr));
  gap: 8px;
}

.heat-cell {
  min-height: 72px;
  padding: 10px;
  background: var(--heat-color);
  border: 1px solid rgba(20, 20, 20, 0.08);
  border-radius: 8px;
}

.heat-cell strong,
.heat-cell span {
  display: block;
}

.heat-cell strong {
  font-size: 0.9rem;
}

.heat-cell span {
  margin-top: 7px;
  font-size: 0.8rem;
  font-weight: 900;
}

.compact-table {
  display: grid;
  gap: 10px;
}

.compact-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 62px 62px;
  gap: 10px;
  align-items: center;
  min-height: 42px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
}

.compact-row:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.table-label {
  letter-spacing: 0;
  text-transform: none;
}

.pattern-table {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

.pattern-row {
  display: grid;
  grid-template-columns: minmax(230px, 1.4fr) 90px 90px 90px 90px minmax(190px, 1fr);
  gap: 14px;
  align-items: center;
  padding: 16px 18px;
  border-bottom: 1px solid var(--line);
}

.pattern-row:last-child {
  border-bottom: 0;
}

.pattern-row.header {
  min-height: 44px;
  padding-top: 12px;
  padding-bottom: 12px;
  color: var(--muted);
  background: #f1eee8;
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.pattern-name strong,
.pattern-name span {
  display: block;
}

.pattern-name span {
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.88rem;
}

.positive {
  color: var(--green);
}

.negative {
  color: var(--red);
}

.team-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: flex-end;
}

.team-controls input,
.team-controls select {
  min-height: 42px;
  padding: 0 12px;
  color: var(--ink);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  font-weight: 700;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.team-card {
  min-height: 188px;
  padding: 16px;
}

.team-head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.team-logo {
  display: grid;
  width: 54px;
  height: 54px;
  flex: 0 0 auto;
  place-items: center;
  overflow: hidden;
  background: #f1eee8;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.team-logo img {
  display: block;
  max-width: 42px;
  max-height: 42px;
}

.team-logo span {
  font-weight: 900;
}

.team-title strong,
.team-title span {
  display: block;
}

.team-title span {
  color: var(--muted);
  font-size: 0.84rem;
}

.team-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.team-stat {
  padding: 10px;
  background: #f7f5f0;
  border: 1px solid #ebe6dc;
  border-radius: 8px;
}

.team-stat span,
.team-stat strong {
  display: block;
}

.team-stat span {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.team-stat strong {
  margin-top: 5px;
}

.report-band {
  color: #fff;
  background: var(--charcoal);
}

.report-layout {
  display: grid;
  grid-template-columns: minmax(260px, 0.7fr) minmax(0, 1.3fr);
  gap: clamp(26px, 5vw, 70px);
  align-items: start;
}

.report-layout .eyebrow {
  color: #89ddd3;
}

.report-copy {
  max-width: 920px;
}

.report-copy h3 {
  margin-top: 28px;
  color: #fff;
}

.report-copy h3:first-child {
  margin-top: 0;
}

.report-copy p,
.report-copy li {
  color: #d8d3ca;
}

.report-copy ol {
  margin: 0;
  padding-left: 22px;
}

.report-copy li + li {
  margin-top: 8px;
}

.footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px;
  padding: 20px clamp(18px, 4vw, 56px);
  color: var(--muted);
  background: #fff;
  border-top: 1px solid var(--line);
  font-size: 0.86rem;
}

@media (max-width: 1100px) {
  .metric-grid,
  .team-grid,
  .year-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .split-layout,
  .diagnostic-grid,
  .report-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .topbar,
  .section-heading,
  .panel-heading {
    align-items: flex-start;
    flex-direction: column;
  }

  .nav-links {
    justify-content: flex-start;
  }

  .command-band {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .metric-grid,
  .team-grid,
  .year-grid {
    grid-template-columns: 1fr;
  }

  .bar-row {
    grid-template-columns: 100px minmax(0, 1fr) 58px;
  }

  .pattern-row,
  .pattern-row.header {
    grid-template-columns: 1fr 72px 72px;
  }

  .pattern-row.header span:nth-child(n + 4),
  .pattern-row > span:nth-child(n + 4) {
    display: none;
  }

  .heat-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 500px) {
  .nav-links a {
    padding-right: 8px;
    padding-left: 8px;
  }

  .year-split,
  .year-market-table {
    grid-template-columns: 1fr;
  }

  .year-split {
    flex-direction: column;
  }

  .segmented {
    display: grid;
    width: 100%;
    grid-template-columns: repeat(2, 1fr);
  }

  #marketToggle {
    grid-template-columns: repeat(3, 1fr);
  }

  .team-controls {
    width: 100%;
  }

  .team-controls input,
  .team-controls select {
    width: 100%;
  }
}