:root {
  --canvas: #08090c;
  --canvas-soft: #0f1117;
  --surface: rgba(20, 23, 31, 0.9);
  --surface-strong: rgba(26, 30, 40, 0.96);
  --surface-warm: rgba(44, 23, 20, 0.92);
  --line: rgba(255, 255, 255, 0.09);
  --line-strong: rgba(255, 255, 255, 0.16);
  --text: #f6f2eb;
  --muted: #9da2ad;
  --accent: #ff5345;
  --accent-soft: #ff9d64;
  --accent-cool: #8fb6ff;
  --safe: #54d49d;
  --warn: #ffb25c;
  --danger: #ff6f6f;
  --shadow: 0 28px 70px rgba(0, 0, 0, 0.44);
  --radius-xl: 30px;
  --radius-lg: 22px;
  --radius-md: 16px;
  --radius-sm: 12px;
  --display: "Space Grotesk", sans-serif;
  --body: "Manrope", sans-serif;
  --mono: "IBM Plex Mono", monospace;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  font-family: var(--body);
  background:
    radial-gradient(circle at top left, rgba(255, 83, 69, 0.18), transparent 24rem),
    radial-gradient(circle at 75% 18%, rgba(143, 182, 255, 0.14), transparent 22rem),
    linear-gradient(180deg, #06070a 0%, #0a0c11 100%);
  min-height: 100vh;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 40px 40px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.55), transparent 85%);
}

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

img {
  display: block;
  max-width: 100%;
}

.site-shell {
  width: min(1280px, calc(100vw - 32px));
  margin: 0 auto;
  padding-bottom: 64px;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 20px 0;
  backdrop-filter: blur(18px);
  background: linear-gradient(180deg, rgba(8, 9, 12, 0.92), rgba(8, 9, 12, 0.52));
}

.brand {
  flex: 0 0 auto;
}

.brand img {
  width: 218px;
  height: auto;
}

.main-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 12px;
}

.main-nav a {
  white-space: nowrap;
  color: var(--muted);
  font-size: 0.95rem;
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid transparent;
  transition: 180ms ease;
}

.main-nav a:hover,
.main-nav a:focus-visible {
  color: var(--text);
  border-color: var(--line-strong);
  background: rgba(255, 255, 255, 0.04);
}

.hero,
.section {
  position: relative;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.28fr) minmax(320px, 0.92fr);
  gap: 30px;
  padding: 38px 0 30px;
}

.hero-copy,
.hero-panel,
.snapshot-card,
.market-table-card,
.allocation-card,
.profile-pill,
.narrative-card,
.calculator-shell,
.output-card,
.risk-band-card,
.guardrail-card,
.source-card,
.timeline-item {
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(20, 23, 31, 0.88), rgba(11, 13, 18, 0.95));
  box-shadow: var(--shadow);
}

.hero-copy,
.hero-panel,
.allocation-card,
.calculator-shell,
.risk-band-card,
.guardrail-card {
  border-radius: var(--radius-xl);
}

.hero-copy {
  overflow: hidden;
  padding: 34px;
}

.hero-copy::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(130deg, rgba(255, 83, 69, 0.16), transparent 34%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.02), transparent 44%);
  pointer-events: none;
}

.eyebrow,
.micro-label,
.section-note,
.formula,
.table-note {
  font-family: var(--mono);
}

.eyebrow,
.micro-label {
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.72rem;
  color: var(--accent-soft);
}

.hero h1,
.section h2,
.card-head h3,
.output-card h3,
.snapshot-card h3 {
  margin: 0;
  font-family: var(--display);
  letter-spacing: -0.04em;
}

.hero h1 {
  margin-top: 14px;
  font-size: clamp(2.45rem, 5vw, 4.65rem);
  line-height: 0.98;
  max-width: 12ch;
}

.hero h1 span {
  color: var(--accent-soft);
}

.hero-summary,
.section-note,
.snapshot-card p,
.table-note,
.allocation-row p,
.output-copy,
.risk-legend p,
.source-list,
.timeline-item p,
.footer p,
.thesis-list,
.narrative-card p,
.discipline-list li,
.guardrail-list li {
  color: var(--muted);
}

.hero-summary {
  margin: 22px 0 24px;
  font-size: 1.06rem;
  line-height: 1.72;
  max-width: 60ch;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.button {
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 18px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  font-weight: 700;
}

.button-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-soft));
  color: #090b0f;
  border-color: transparent;
}

.button-secondary {
  background: rgba(255, 255, 255, 0.03);
}

.hero-metrics {
  margin: 28px 0 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.hero-metrics div,
.snapshot-card,
.output-card,
.source-card,
.narrative-card {
  border-radius: var(--radius-lg);
}

.hero-metrics div {
  padding: 18px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.025);
}

.hero-metrics dt {
  color: var(--muted);
  font-size: 0.82rem;
}

.hero-metrics dd {
  margin: 8px 0 0;
  font-weight: 700;
}

.hero-panel {
  padding: 24px;
  display: grid;
  gap: 18px;
}

.hero-visual-frame {
  position: relative;
  overflow: hidden;
  border-radius: 24px;
  border: 1px solid var(--line);
}

.hero-visual {
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.hero-panel-badge {
  position: absolute;
  top: 16px;
  right: 16px;
  white-space: nowrap;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(8, 9, 12, 0.72);
  border: 1px solid var(--line);
  font-size: 0.8rem;
  font-family: var(--mono);
}

.hero-thesis-card {
  padding: 20px;
  border-radius: 22px;
  background: linear-gradient(180deg, rgba(255, 83, 69, 0.08), rgba(255, 255, 255, 0.02));
  border: 1px solid rgba(255, 83, 69, 0.18);
}

.thesis-list,
.discipline-list,
.guardrail-list,
.source-list {
  margin: 12px 0 0;
  padding-left: 18px;
  line-height: 1.7;
}

.section {
  padding: 38px 0 0;
}

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

.section h2 {
  font-size: clamp(1.75rem, 3vw, 2.75rem);
  line-height: 1.02;
  max-width: 16ch;
  margin-top: 10px;
}

.section-note {
  font-size: 0.84rem;
  text-align: right;
  max-width: 34ch;
}

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

.snapshot-card,
.output-card,
.source-card,
.narrative-card {
  padding: 22px;
}

.snapshot-card h3 {
  font-size: 2rem;
  margin: 10px 0 8px;
}

.snapshot-card.is-error {
  grid-column: 1 / -1;
}

.market-table-card,
.calculator-shell {
  margin-top: 18px;
  padding: 24px;
}

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

.card-head h3 {
  margin-top: 10px;
  font-size: 1.7rem;
}

.table-wrap {
  overflow-x: auto;
}

.market-table {
  width: 100%;
  min-width: 760px;
  border-collapse: collapse;
}

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

.market-table th {
  white-space: nowrap;
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 600;
}

.asset-cell {
  display: grid;
  gap: 6px;
}

.asset-cell span,
.table-sub {
  color: var(--muted);
  font-size: 0.82rem;
}

.playbook-layout {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  gap: 18px;
}

.profile-rail {
  display: grid;
  gap: 12px;
  align-content: start;
}

.profile-pill {
  width: 100%;
  text-align: left;
  cursor: pointer;
  border-radius: 20px;
  padding: 18px;
  transition: 180ms ease;
}

.profile-pill span {
  display: block;
  font-weight: 700;
}

.profile-pill small {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  line-height: 1.5;
}

.profile-pill.is-active {
  border-color: rgba(255, 83, 69, 0.35);
  background: linear-gradient(180deg, rgba(255, 83, 69, 0.14), rgba(16, 18, 24, 0.95));
}

.profile-carry {
  color: var(--accent-soft);
  font-weight: 700;
}

.scenario-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 16px;
}

.scenario-stat,
.example-card {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.025);
}

.scenario-stat span,
.scenario-stat small,
.example-card p {
  color: var(--muted);
}

.scenario-stat span,
.scenario-stat small {
  display: block;
}

.scenario-stat span {
  font-size: 0.82rem;
}

.scenario-stat strong {
  display: block;
  margin: 10px 0 8px;
  font-family: var(--display);
  font-size: 1.45rem;
  letter-spacing: -0.03em;
}

.scenario-stat small {
  line-height: 1.55;
}

.allocation-bars {
  display: grid;
  gap: 14px;
}

.allocation-row {
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.02);
}

.allocation-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-weight: 700;
  margin-bottom: 10px;
}

.allocation-track {
  overflow: hidden;
  height: 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
}

.allocation-fill {
  display: block;
  height: 100%;
  border-radius: 999px;
}

.asset-trx {
  background: linear-gradient(90deg, #ff5345, #ff8b57);
}

.asset-strx {
  background: linear-gradient(90deg, #f6c566, #ff8b57);
}

.asset-usdd {
  background: linear-gradient(90deg, #61d1a9, #54d49d);
}

.asset-sun {
  background: linear-gradient(90deg, #ff9f60, #ffc467);
}

.asset-jst {
  background: linear-gradient(90deg, #8fb6ff, #6e89ff);
}

.profile-columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 16px;
}

.example-card {
  margin-top: 16px;
}

.example-card h3 {
  margin: 10px 0 12px;
  font-size: 1.2rem;
}

.calculator-shell {
  display: grid;
  grid-template-columns: minmax(280px, 360px) minmax(0, 1fr);
  gap: 18px;
}

.calculator-form {
  display: grid;
  gap: 12px;
  align-content: start;
}

.calculator-form label {
  display: grid;
  gap: 8px;
}

.calculator-form span {
  color: var(--muted);
  font-size: 0.92rem;
}

.calculator-form input {
  width: 100%;
  min-height: 48px;
  border-radius: 14px;
  border: 1px solid var(--line-strong);
  background: rgba(5, 7, 10, 0.9);
  color: var(--text);
  padding: 0 14px;
  font: inherit;
}

.calculator-output {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.output-card h3 {
  font-size: 2rem;
  margin: 12px 0;
}

.formula {
  display: block;
  margin: 12px 0 10px;
  padding: 12px 14px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.03);
  color: var(--accent-cool);
}

.risk-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.85fr);
  gap: 18px;
}

.risk-band-card,
.guardrail-card {
  padding: 24px;
}

.risk-band {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-radius: 22px;
  overflow: hidden;
  border: 1px solid var(--line);
  margin-bottom: 18px;
}

.band {
  padding: 28px 16px;
  text-align: center;
  font-family: var(--display);
  font-size: 1.4rem;
}

.band-safe {
  background: rgba(84, 212, 157, 0.12);
}

.band-watch {
  background: rgba(143, 182, 255, 0.1);
}

.band-warn {
  background: rgba(255, 178, 92, 0.13);
}

.band-critical {
  background: rgba(255, 111, 111, 0.14);
}

.timeline {
  display: grid;
  gap: 14px;
}

.timeline-item {
  display: grid;
  grid-template-columns: 84px minmax(0, 1fr);
  gap: 18px;
  padding: 20px 22px;
  border-radius: var(--radius-lg);
}

.timeline-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 58px;
  height: 58px;
  border-radius: 18px;
  font-family: var(--display);
  background: rgba(255, 83, 69, 0.12);
  color: var(--accent-soft);
}

.timeline-item h3 {
  margin: 2px 0 8px;
  font-size: 1.14rem;
}

.sources-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.footer {
  padding: 34px 0 12px;
}

.footer p {
  margin: 0;
  border-top: 1px solid var(--line);
  padding-top: 18px;
  font-size: 0.92rem;
}

@media (max-width: 1080px) {
  .hero,
  .playbook-layout,
  .calculator-shell,
  .risk-layout {
    grid-template-columns: 1fr;
  }

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

  .section-note {
    text-align: left;
  }

  .snapshot-grid,
  .scenario-stats,
  .calculator-output,
  .sources-grid,
  .profile-columns {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .site-shell {
    width: min(100vw - 20px, 100%);
  }

  .topbar {
    position: static;
    flex-direction: column;
    align-items: start;
    padding-top: 18px;
  }

  .brand img {
    width: 190px;
  }

  .main-nav {
    width: 100%;
    justify-content: flex-start;
  }

  .main-nav a {
    font-size: 0.88rem;
  }

  .hero-copy,
  .hero-panel,
  .market-table-card,
  .allocation-card,
  .calculator-shell,
  .risk-band-card,
  .guardrail-card {
    padding: 20px;
  }

  .hero h1 {
    max-width: none;
    font-size: 2.35rem;
  }

  .hero-summary {
    font-size: 0.98rem;
  }

  .hero-metrics,
  .snapshot-grid,
  .scenario-stats,
  .calculator-output,
  .sources-grid,
  .profile-columns {
    grid-template-columns: 1fr;
  }

  .risk-band {
    grid-template-columns: 1fr 1fr;
  }

  .timeline-item {
    grid-template-columns: 1fr;
  }

  .timeline-index {
    width: 52px;
    height: 52px;
  }
}