:root {
  --bg: #f5efe2;
  --paper: rgba(255, 251, 245, 0.88);
  --paper-strong: #fffaf2;
  --ink: #21160d;
  --muted: #665548;
  --line: rgba(33, 22, 13, 0.12);
  --accent: #c44d25;
  --accent-soft: rgba(196, 77, 37, 0.12);
  --accent-blue: #1a6aa8;
  --accent-green: #0d8a6a;
  --shadow: 0 20px 60px rgba(59, 36, 13, 0.12);
  --radius-lg: 28px;
  --radius-md: 20px;
  --radius-sm: 14px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Manrope", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(196, 77, 37, 0.2), transparent 28%),
    radial-gradient(circle at top right, rgba(13, 138, 106, 0.12), transparent 22%),
    linear-gradient(180deg, #f8f2e8 0%, #f2ebdf 54%, #ede4d5 100%);
}

.page-shell {
  width: min(1440px, calc(100% - 32px));
  margin: 0 auto;
  padding: 24px 0 48px;
}

.hero,
.chart-card,
.metric-grid article,
.report-layout,
.section-nav,
.hero-panel,
.bio-card,
.portrait-card {
  backdrop-filter: blur(16px);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(280px, 0.8fr);
  gap: 24px;
  padding: 36px;
  background:
    radial-gradient(circle at top left, rgba(196, 77, 37, 0.16), transparent 28%),
    radial-gradient(circle at bottom right, rgba(26, 106, 168, 0.12), transparent 30%),
    linear-gradient(140deg, rgba(255, 250, 242, 0.96), rgba(246, 234, 215, 0.88));
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 18px 18px auto auto;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 185, 80, 0.28), transparent 68%);
  pointer-events: none;
}

.eyebrow,
.section-kicker,
.card-kicker,
.panel-title {
  margin: 0 0 12px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.78rem;
  font-weight: 800;
  color: var(--accent);
}

h1,
h2,
h3 {
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
  line-height: 1.05;
}

h1 {
  font-size: clamp(2.6rem, 4vw, 4.9rem);
  max-width: 13ch;
}

.hero-ribbon,
.card-note,
.chart-summary,
.tooltip,
.report-content p,
.report-content li,
.report-content blockquote,
.bio-card p,
.bio-card li {
  color: var(--muted);
}

.hero-ribbon {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.hero-ribbon span {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(255, 250, 242, 0.86);
  border: 1px solid rgba(33, 22, 13, 0.08);
  color: var(--ink);
  font-weight: 700;
  box-shadow: 0 10px 24px rgba(59, 36, 13, 0.06);
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 28px;
}

.hero-stat,
.metric-grid article {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
}

.hero-stat {
  padding: 16px;
}

.hero-stat strong,
.metric-grid strong {
  display: block;
  font-size: 1.8rem;
  line-height: 1.1;
  color: var(--ink);
}

.hero-stat span,
.metric-grid span {
  display: block;
  margin-top: 6px;
  font-size: 0.92rem;
  color: var(--muted);
}

.hero-panel {
  padding: 24px;
  background: linear-gradient(180deg, rgba(33, 22, 13, 0.95), rgba(61, 35, 18, 0.9));
  color: #fff8ee;
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
}

.hero-panel::after {
  content: "";
  position: absolute;
  inset: auto -10% -24% auto;
  width: 210px;
  height: 210px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 185, 80, 0.4), transparent 68%);
}

.hero-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 12px;
}

.hero-list li {
  position: relative;
  padding-left: 18px;
  line-height: 1.55;
}

.hero-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.65em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #ffb950;
}

.section-nav {
  position: sticky;
  top: 14px;
  z-index: 10;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 14px;
  margin: 18px 0 28px;
  background: rgba(255, 250, 242, 0.8);
  border: 1px solid var(--line);
  border-radius: 999px;
  box-shadow: var(--shadow);
}

.section-nav a,
.toolbar button,
.report-toc a,
.bio-card a {
  text-decoration: none;
  color: inherit;
}

.section-nav a,
.toolbar button {
  border: 1px solid transparent;
  border-radius: 999px;
  background: transparent;
  padding: 10px 16px;
  font: inherit;
  cursor: pointer;
  transition: 160ms ease;
}

.section-nav a:hover,
.toolbar button:hover,
.section-nav a.active,
.toolbar button.active {
  background: var(--ink);
  border-color: var(--ink);
  color: #fff8ee;
}

main {
  display: grid;
  gap: 28px;
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 20px;
}

.section-heading h2 {
  font-size: clamp(1.8rem, 2vw, 3rem);
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.metric-grid article {
  padding: 22px;
}

.metric-grid p {
  margin: 12px 0 0;
  color: var(--muted);
  line-height: 1.6;
}

.charts {
  display: grid;
  gap: 18px;
}

.chart-card {
  padding: 24px;
  background: rgba(255, 251, 245, 0.82);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}

.chart-split {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.card-head {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: start;
  margin-bottom: 18px;
}

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

.toolbar.small button {
  padding-inline: 12px;
}

.chart-wrap {
  overflow: hidden;
  border-radius: var(--radius-md);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(250, 244, 235, 0.82)),
    repeating-linear-gradient(
      180deg,
      transparent 0,
      transparent 63px,
      rgba(33, 22, 13, 0.04) 63px,
      rgba(33, 22, 13, 0.04) 64px
    );
  border: 1px solid var(--line);
}

svg {
  width: 100%;
  height: auto;
  display: block;
}

.legend,
.chart-summary {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
}

.legend-item,
.summary-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.92rem;
  color: var(--muted);
}

.legend-dot {
  width: 12px;
  height: 12px;
  border-radius: 999px;
}

.summary-pill {
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(255, 250, 242, 0.95);
  border: 1px solid var(--line);
}

.about-grid {
  display: grid;
  grid-template-columns: minmax(300px, 0.9fr) minmax(0, 1.1fr);
  gap: 20px;
}

.portrait-column {
  display: grid;
  gap: 18px;
}

.portrait-strip {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.portrait-card,
.bio-card {
  background: rgba(255, 251, 245, 0.86);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.portrait-card {
  position: relative;
  min-height: 300px;
  background:
    radial-gradient(circle at top, rgba(26, 106, 168, 0.28), transparent 35%),
    linear-gradient(180deg, rgba(22, 27, 47, 0.98), rgba(14, 17, 29, 0.95));
}

.portrait-card-main {
  min-height: 520px;
}

.portrait-card-accent {
  min-height: 340px;
  background:
    radial-gradient(circle at top left, rgba(196, 77, 37, 0.24), transparent 30%),
    radial-gradient(circle at bottom right, rgba(255, 185, 80, 0.15), transparent 35%),
    linear-gradient(180deg, rgba(34, 26, 18, 0.96), rgba(21, 16, 12, 0.96));
}

.portrait-card-compact {
  min-height: 340px;
  background:
    radial-gradient(circle at top right, rgba(13, 138, 106, 0.25), transparent 32%),
    radial-gradient(circle at bottom left, rgba(26, 106, 168, 0.18), transparent 35%),
    linear-gradient(180deg, rgba(20, 29, 36, 0.98), rgba(15, 18, 26, 0.98));
}

.portrait-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: none;
}

.portrait-card.loaded img {
  display: block;
}

.portrait-card.loaded .portrait-fallback {
  display: none;
}

.portrait-fallback {
  position: absolute;
  inset: 0;
  display: grid;
  align-content: center;
  justify-items: center;
  gap: 12px;
  padding: 28px;
  color: #fff8ee;
  text-align: center;
}

.portrait-fallback span {
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(3rem, 8vw, 5.5rem);
  letter-spacing: 0.08em;
}

.portrait-fallback small {
  max-width: 28ch;
  line-height: 1.6;
  color: rgba(255, 248, 238, 0.76);
}

.bio-card {
  padding: 26px;
}

.quote-panel {
  margin: 0 0 18px;
  padding: 18px 20px;
  border-left: 4px solid var(--accent-blue);
  background: linear-gradient(135deg, rgba(26, 106, 168, 0.12), rgba(196, 77, 37, 0.08));
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-size: 1.05rem;
  line-height: 1.7;
}

.bio-columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-top: 18px;
}

.bio-block {
  padding: 18px;
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.56);
}

.bio-block h3 {
  margin-bottom: 14px;
  font-size: 1.1rem;
}

.bio-block ul {
  margin: 0;
  padding-left: 20px;
}

.bio-block li + li {
  margin-top: 8px;
}

.contact-block a {
  color: var(--accent-blue);
}

.report-embedded-chart {
  margin: 22px 0 34px;
}

.report-embedded-chart .chart-card {
  padding: 20px;
  box-shadow: none;
}

.report-embedded-chart .card-head {
  margin-bottom: 14px;
}

.report-embedded-chart .chart-summary {
  margin-top: 14px;
}

.report-embed-intro {
  margin: 0 0 14px;
  color: var(--muted);
  line-height: 1.7;
}

.report-layout {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  gap: 20px;
  align-items: start;
}

.report-toc,
.report-content {
  background: rgba(255, 251, 245, 0.86);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
}

.report-toc {
  position: sticky;
  top: 88px;
  padding: 18px;
  max-height: calc(100vh - 110px);
  overflow: auto;
  overscroll-behavior: contain;
  scrollbar-width: thin;
}

.report-toc h3 {
  font-size: 1.1rem;
  margin-bottom: 14px;
}

.report-toc nav {
  display: grid;
  gap: 8px;
}

.report-toc a {
  display: block;
  padding: 8px 10px;
  border-radius: 10px;
  color: var(--muted);
}

.report-toc a:hover {
  background: var(--accent-soft);
  color: var(--ink);
}

.report-toc::-webkit-scrollbar {
  width: 10px;
}

.report-toc::-webkit-scrollbar-thumb {
  background: rgba(33, 22, 13, 0.18);
  border-radius: 999px;
}

.report-content {
  padding: 28px;
}

.report-content > *:first-child {
  margin-top: 0;
}

.report-content h1 {
  font-size: clamp(2rem, 3vw, 3.5rem);
  margin-bottom: 14px;
}

.report-content h2 {
  margin-top: 44px;
  margin-bottom: 18px;
  font-size: 1.8rem;
}

.report-content h3 {
  margin-top: 32px;
  margin-bottom: 14px;
  font-size: 1.35rem;
}

.report-content p,
.report-content li {
  line-height: 1.8;
}

.report-content hr {
  border: none;
  border-top: 1px solid var(--line);
  margin: 34px 0;
}

.report-content blockquote {
  margin: 18px 0;
  padding: 18px 20px;
  border-left: 4px solid var(--accent);
  background: var(--accent-soft);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.report-content ul,
.report-content ol {
  padding-left: 22px;
}

.report-content pre {
  overflow-x: auto;
  padding: 18px;
  border-radius: var(--radius-md);
  background: #231912;
  color: #fff6eb;
  line-height: 1.55;
}

.table-wrap {
  overflow-x: auto;
  margin: 18px 0 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
}

.report-content table {
  width: 100%;
  border-collapse: collapse;
  min-width: 720px;
  background: #fffef9;
}

.report-content th,
.report-content td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

.report-content th {
  background: #f6ead7;
  font-weight: 800;
}

.report-content tr:last-child td {
  border-bottom: none;
}

.report-content strong {
  color: var(--ink);
}

.seller-mention {
  font-weight: 800;
}

.report-content em {
  color: var(--muted);
}

.tooltip {
  position: fixed;
  z-index: 30;
  pointer-events: none;
  padding: 10px 12px;
  border-radius: 12px;
  background: rgba(33, 22, 13, 0.96);
  color: #fff8ee;
  box-shadow: var(--shadow);
  font-size: 0.9rem;
  line-height: 1.45;
  max-width: 300px;
}

.axis-label,
.tick-label {
  font-family: "Manrope", sans-serif;
  fill: var(--muted);
}

.seller-label {
  font-family: "Space Grotesk", sans-serif;
  fill: var(--ink);
}

.chart-grid-line {
  stroke: rgba(33, 22, 13, 0.08);
}

.chart-grid-line.strong {
  stroke: rgba(33, 22, 13, 0.18);
}

@media (max-width: 1180px) {
  .hero,
  .chart-split,
  .report-layout,
  .about-grid {
    grid-template-columns: 1fr;
  }

  .metric-grid,
  .bio-columns,
  .portrait-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .report-toc {
    position: static;
  }
}

@media (max-width: 760px) {
  .page-shell {
    width: min(100% - 20px, 100%);
    padding-top: 10px;
  }

  .hero,
  .chart-card,
  .report-content,
  .report-toc,
  .bio-card {
    padding: 20px;
  }

  .hero-stats,
  .metric-grid,
  .bio-columns,
  .portrait-strip {
    grid-template-columns: 1fr;
  }

  .section-nav {
    border-radius: 22px;
  }

  .card-head,
  .section-heading {
    flex-direction: column;
    align-items: start;
  }

  .toolbar {
    justify-content: start;
  }

  .portrait-card-main {
    min-height: 380px;
  }

  .portrait-card-accent {
    min-height: 260px;
  }
}