:root {
  color-scheme: light;
  --ink: #151315;
  --muted: #5f646d;
  --paper: #f4f4f0;
  --white: #ffffff;
  --line: #d9d4cb;
  --charcoal: #111317;
  --vermilion: #bd3d32;
  --jade: #0f7d6c;
  --aubergine: #3b2c4f;
  --saffron: #d79728;
  --mist: #e8eef0;
  --soft-red: #f6e7e3;
  --soft-green: #e4f0eb;
  --soft-violet: #ece8f1;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.5;
}

a {
  color: inherit;
}

.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  padding: 15px 28px;
  color: var(--white);
  background: rgba(17, 19, 23, 0.76);
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(14px);
}

.brand {
  font-size: 21px;
  font-weight: 900;
  text-decoration: none;
  letter-spacing: 0;
}

nav {
  display: flex;
  align-items: center;
  gap: 17px;
  font-size: 13px;
}

nav a {
  text-decoration: none;
  color: rgba(255, 255, 255, 0.84);
}

nav a:hover,
nav a:focus {
  color: var(--white);
}

.hero {
  position: relative;
  min-height: 82vh;
  display: grid;
  align-items: center;
  overflow: hidden;
  color: var(--white);
  background: var(--charcoal);
}

.hero img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  user-select: none;
  -webkit-user-select: none;
  -webkit-user-drag: none;
  pointer-events: none;
}

.hero-shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(12, 13, 15, 0.94) 0%, rgba(12, 13, 15, 0.73) 42%, rgba(12, 13, 15, 0.12) 86%),
    linear-gradient(0deg, rgba(12, 13, 15, 0.52) 0%, rgba(12, 13, 15, 0) 44%);
}

.hero-content {
  position: relative;
  z-index: 2;
  width: min(1120px, calc(100% - 44px));
  margin: 0 auto;
  padding: 108px 0 54px;
}

.kicker,
.eyebrow {
  margin: 0 0 10px;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
  color: var(--saffron);
}

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

h1 {
  max-width: 680px;
  margin-bottom: 14px;
  font-size: 112px;
  line-height: 0.9;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 0;
  font-size: 35px;
  line-height: 1.1;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 8px;
  font-size: 19px;
  letter-spacing: 0;
}

.lead {
  max-width: 660px;
  margin-bottom: 24px;
  font-size: 22px;
  color: rgba(255, 255, 255, 0.9);
}

.hero-actions,
.actions-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.button {
  display: inline-flex;
  min-height: 42px;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  padding: 11px 16px;
  font-size: 14px;
  font-weight: 900;
  text-decoration: none;
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.button.primary {
  background: var(--vermilion);
  border-color: var(--vermilion);
  color: var(--white);
}

.button.secondary {
  background: rgba(255, 255, 255, 0.09);
  color: var(--white);
}

.band {
  border-bottom: 1px solid var(--line);
  background: var(--white);
}

.intro {
  padding: 34px 28px;
}

.section {
  padding: 58px 28px;
}

.section-inner {
  width: min(1120px, 100%);
  margin: 0 auto;
}

.intro-grid,
.split,
.token-layout,
.mvp-grid,
.real-estate-grid {
  display: grid;
  grid-template-columns: minmax(230px, 0.85fr) minmax(0, 1.15fr);
  gap: 36px;
  align-items: start;
}

.intro p,
.copy p,
.section-note,
.tile p,
.flow-card p,
.score-card p,
.model-card p,
.step span,
.footer-note {
  color: var(--muted);
}

.section-title {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: end;
  margin-bottom: 22px;
}

.section-note {
  max-width: 390px;
  margin-bottom: 0;
  font-size: 15px;
}

.section-note.wide {
  max-width: 520px;
  margin-top: 14px;
}

.tiles,
.score-grid,
.model-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.tile,
.score-card,
.model-card,
.flow-card {
  min-height: 214px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
}

.tile-label {
  display: block;
  margin-bottom: 28px;
  color: var(--vermilion);
  font-size: 12px;
  font-weight: 900;
}

.rank-band {
  background: linear-gradient(90deg, var(--soft-red), #fbfaf7 48%, var(--soft-green));
  border-block: 1px solid var(--line);
}

.rating-strip {
  display: grid;
  gap: 12px;
  margin-top: 24px;
}

.rating-row {
  display: grid;
  grid-template-columns: 170px minmax(0, 1fr) 54px;
  gap: 12px;
  align-items: center;
  color: var(--ink);
}

.bar {
  position: relative;
  height: 10px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(17, 19, 23, 0.12);
}

.bar span {
  position: absolute;
  inset: 0 auto 0 0;
  width: var(--w);
  background: linear-gradient(90deg, var(--vermilion), var(--saffron), var(--jade));
}

.token-band {
  color: var(--white);
  background:
    linear-gradient(135deg, rgba(59, 44, 79, 0.97), rgba(17, 19, 23, 0.98) 52%, rgba(15, 125, 108, 0.92));
}

.token-band .eyebrow,
.token-band .section-note,
.token-band .flow-card p,
.token-band .step span {
  color: rgba(255, 255, 255, 0.72);
}

.flow-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 24px;
}

.flow-card {
  border-color: rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.08);
}

.flow-card strong {
  display: block;
  margin-bottom: 30px;
  color: var(--saffron);
  font-size: 13px;
  text-transform: uppercase;
}

.workflow {
  display: grid;
  gap: 10px;
}

.step {
  display: grid;
  grid-template-columns: 118px minmax(0, 1fr);
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.18);
}

.opening-band {
  background: var(--white);
}

.model-card {
  min-height: 190px;
}

.model-card:nth-child(1) {
  background: var(--soft-green);
}

.model-card:nth-child(2) {
  background: var(--mist);
}

.model-card:nth-child(3) {
  background: var(--soft-violet);
}

.model-card:nth-child(4) {
  background: var(--soft-red);
}

.real-estate-band {
  border-block: 1px solid var(--line);
  background: #f7f8f6;
}

.lane-list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.lane-list li {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
}

.lane-list span {
  width: 28px;
  height: 28px;
  display: inline-grid;
  place-items: center;
  border-radius: 50%;
  color: var(--white);
  background: var(--jade);
  font-weight: 900;
  font-size: 13px;
}

.mvp-band {
  background: var(--charcoal);
  color: var(--white);
}

.mvp-band .eyebrow,
.mvp-band .section-note,
.mvp-list article span {
  color: rgba(255, 255, 255, 0.72);
}

.mvp-list {
  display: grid;
  gap: 10px;
}

.mvp-list article {
  display: grid;
  grid-template-columns: minmax(130px, 0.55fr) minmax(0, 1.45fr);
  gap: 14px;
  padding: 14px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.07);
}

.text-link {
  display: inline-flex;
  min-height: 38px;
  align-items: center;
  justify-content: center;
  border-bottom: 2px solid currentColor;
  color: var(--saffron);
  font-weight: 900;
  text-decoration: none;
}

.guardrails {
  background: var(--white);
}

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

.guardrail-grid article {
  min-height: 152px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfaf7;
}

.site-footer {
  padding: 30px 28px;
  color: rgba(255, 255, 255, 0.72);
  background: var(--charcoal);
}

.footer-inner {
  width: min(1120px, 100%);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  gap: 18px;
}

code {
  font-family: Consolas, "Courier New", monospace;
}

@media (max-width: 900px) {
  .site-header {
    position: absolute;
    align-items: flex-start;
    padding: 14px 18px;
  }

  nav {
    justify-content: flex-end;
    flex-wrap: wrap;
    gap: 10px 14px;
  }

  .hero {
    min-height: 78vh;
  }

  .hero-content {
    width: min(100% - 34px, 760px);
    padding-top: 116px;
  }

  h1 {
    font-size: 76px;
  }

  h2 {
    font-size: 29px;
  }

  .lead {
    font-size: 20px;
  }

  .intro-grid,
  .split,
  .token-layout,
  .mvp-grid,
  .real-estate-grid {
    grid-template-columns: 1fr;
  }

  .section-title {
    display: grid;
  }

  .tiles,
  .score-grid,
  .model-grid,
  .flow-grid,
  .guardrail-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 620px) {
  .site-header {
    display: grid;
    gap: 10px;
  }

  nav {
    justify-content: flex-start;
    font-size: 12px;
  }

  .hero {
    min-height: 76vh;
  }

  .hero-shade {
    background:
      linear-gradient(90deg, rgba(12, 13, 15, 0.96) 0%, rgba(12, 13, 15, 0.78) 70%, rgba(12, 13, 15, 0.44) 100%),
      linear-gradient(0deg, rgba(12, 13, 15, 0.55) 0%, rgba(12, 13, 15, 0) 44%);
  }

  h1 {
    font-size: 56px;
  }

  .lead {
    font-size: 18px;
  }

  .section,
  .intro {
    padding-inline: 18px;
  }

  .tiles,
  .score-grid,
  .model-grid,
  .flow-grid,
  .guardrail-grid {
    grid-template-columns: 1fr;
  }

  .rating-row {
    grid-template-columns: 1fr 54px;
  }

  .rating-row strong {
    grid-column: 1 / -1;
  }

  .step,
  .mvp-list article {
    grid-template-columns: 1fr;
  }

  .footer-inner {
    display: grid;
  }
}