:root {
  --paper: #f7f4ed;
  --paper-deep: #ebe6da;
  --ink: #0a1a33;
  --muted: #596372;
  --line: #cfc9bc;
  --blue: #1049e8;
  --blue-dark: #0837b8;
  --white: #ffffff;
  --radius: 18px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
  text-rendering: optimizeLegibility;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
.site-page { min-height: 100dvh; overflow: hidden; }
.shell { width: min(1180px, calc(100% - 48px)); margin-inline: auto; }

.site-header {
  position: relative;
  z-index: 10;
  border-bottom: 1px solid rgba(10, 26, 51, 0.14);
  background: rgba(247, 244, 237, 0.94);
  backdrop-filter: blur(16px);
}
.header-inner { min-height: 72px; display: flex; align-items: center; gap: 32px; }
.brand { display: inline-flex; align-items: center; gap: 11px; font-weight: 750; letter-spacing: -0.03em; white-space: nowrap; }
.brand-mark { width: 38px; height: 38px; display: block; flex: 0 0 auto; overflow: hidden; border: 1px solid rgba(10, 26, 51, 0.16); border-radius: 10px; background: #faf7f0; }
.brand-mark img { width: 100%; height: 100%; object-fit: cover; }
.desktop-nav { margin-left: auto; display: flex; align-items: center; gap: 28px; color: #344154; font-size: 14px; }
.desktop-nav a, .site-footer nav a { transition: color 180ms ease; }
.desktop-nav a:hover, .site-footer nav a:hover { color: var(--blue); }
.header-cta { padding: 10px 17px; border: 1px solid var(--ink); border-radius: 999px; font-size: 14px; font-weight: 700; transition: 180ms ease; }
.header-cta:hover { background: var(--ink); color: white; }

.hero { min-height: 700px; display: grid; grid-template-columns: 0.9fr 1.1fr; align-items: center; gap: 72px; padding-block: 72px 80px; }
.eyebrow { margin: 0 0 18px; color: var(--blue); font-size: 12px; font-weight: 800; letter-spacing: 0.13em; text-transform: uppercase; }
.hero h1, .section h2, .closing h2, .legal-content h1 {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 500;
  letter-spacing: -0.055em;
}
.hero h1 { max-width: 700px; font-size: clamp(56px, 6.5vw, 96px); line-height: 0.92; }
.hero-lede { max-width: 610px; margin: 28px 0 0; color: var(--muted); font-size: 19px; line-height: 1.58; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.button { min-height: 50px; display: inline-flex; align-items: center; justify-content: center; padding: 0 22px; border-radius: 999px; font-size: 14px; font-weight: 750; white-space: nowrap; transition: transform 180ms ease, background 180ms ease, border-color 180ms ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--blue); color: white; border: 1px solid var(--blue); }
.button-primary:hover { background: var(--blue-dark); border-color: var(--blue-dark); }
.button-secondary { border: 1px solid var(--line); background: rgba(255,255,255,0.45); }
.button-secondary:hover { border-color: var(--ink); }
.hero-visual { position: relative; min-height: 520px; border-radius: var(--radius); overflow: hidden; background: var(--paper-deep); border: 1px solid var(--line); }
.hero-visual > img { width: 100%; height: 100%; min-height: 520px; object-fit: cover; object-position: 73% center; transform: scale(1.03); }
.live-card { position: absolute; left: 22px; right: 22px; bottom: 22px; display: grid; gap: 5px; padding: 18px 20px; border-radius: 14px; background: rgba(255,255,255,0.94); border: 1px solid rgba(10,26,51,0.14); box-shadow: 0 18px 50px rgba(10,26,51,0.14); }
.live-card strong { font-size: 17px; }
.live-card span:last-child { color: var(--muted); font-size: 13px; }
.live-label { color: var(--blue); font-size: 11px; font-weight: 800; letter-spacing: .11em; text-transform: uppercase; }

.principle-band { border-block: 1px solid var(--line); background: var(--ink); color: white; }
.principle-row { min-height: 76px; display: grid; grid-template-columns: repeat(3, 1fr); align-items: center; gap: 24px; font-size: 14px; }
.principle-row span { position: relative; padding-left: 18px; }
.principle-row span::before { content: ""; position: absolute; left: 0; top: .45em; width: 7px; height: 7px; border-radius: 50%; background: #5d85ff; }

.section { padding-block: 120px; }
.section-intro { max-width: 760px; }
.section h2, .closing h2 { font-size: clamp(42px, 5vw, 68px); line-height: 1.01; }
.section-intro > p:last-child, .merchant-copy > p { max-width: 650px; margin: 24px 0 0; color: var(--muted); font-size: 18px; line-height: 1.6; }
.capability-grid { margin-top: 64px; display: grid; grid-template-columns: 1.15fr .85fr; grid-template-areas: "one two" "one three"; gap: 16px; }
.capability { min-height: 240px; padding: 30px; border: 1px solid var(--line); border-radius: var(--radius); background: rgba(255,255,255,.48); }
.capability-1 { grid-area: one; min-height: 496px; display: flex; flex-direction: column; justify-content: flex-end; background: var(--blue); color: white; border-color: var(--blue); }
.capability-2 { grid-area: two; }
.capability-3 { grid-area: three; background: var(--paper-deep); }
.capability h3 { margin: 22px 0 10px; font-family: Georgia, serif; font-size: clamp(26px, 3vw, 38px); font-weight: 500; letter-spacing: -.035em; }
.capability p { max-width: 520px; margin: 0; color: var(--muted); line-height: 1.6; }
.capability-1 p { color: rgba(255,255,255,.78); }
.status { align-self: flex-start; padding: 7px 10px; border-radius: 999px; background: rgba(16,73,232,.1); color: var(--blue); font-size: 11px; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; }
.capability-1 .status { background: rgba(255,255,255,.16); color: white; }

.vision-section { background: #e9e4d8; border-block: 1px solid var(--line); }
.vision-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 90px; align-items: start; }
.vision-statement { position: sticky; top: 40px; }
.roadmap { display: grid; gap: 14px; }
.roadmap-item { display: grid; grid-template-columns: 42px 1fr auto; gap: 20px; align-items: start; padding: 26px 0; border-bottom: 1px solid #beb7a8; }
.roadmap-current { color: var(--blue); }
.roadmap-number, .roadmap-state { font-size: 12px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.roadmap-item h3 { margin: 0 0 6px; font-size: 21px; }
.roadmap-item p { margin: 0; color: var(--muted); line-height: 1.5; }

.merchant-section { display: grid; grid-template-columns: 1.05fr .95fr; gap: 100px; align-items: center; }
.text-link { display: inline-flex; gap: 10px; align-items: center; margin-top: 30px; color: var(--blue); font-weight: 800; }
.text-link span { transition: transform 180ms ease; }
.text-link:hover span { transform: translateX(4px); }
.merchant-proof { display: grid; }
.merchant-proof div { display: grid; grid-template-columns: 48px 1fr; gap: 18px; align-items: center; padding: 24px 0; border-bottom: 1px solid var(--line); }
.merchant-proof strong { color: var(--blue); font-size: 12px; }
.merchant-proof span { font-family: Georgia, serif; font-size: 24px; }

.closing { margin-bottom: 100px; padding: 72px; border-radius: var(--radius); background: var(--ink); color: white; }
.closing > p { margin: 0 0 18px; color: #8cabff; font-weight: 800; }
.closing h2 { max-width: 850px; }
.closing .button { margin-top: 34px; }

.site-footer { padding-block: 54px 28px; border-top: 1px solid var(--line); }
.footer-grid { display: grid; grid-template-columns: 1fr auto; gap: 60px; }
.footer-grid p { max-width: 430px; margin: 18px 0 0; color: var(--muted); line-height: 1.5; }
.site-footer nav { display: grid; gap: 13px; font-size: 14px; }
.footer-base { display: flex; justify-content: space-between; gap: 20px; margin-top: 52px; padding-top: 20px; border-top: 1px solid var(--line); color: var(--muted); font-size: 12px; }

.legal-layout { display: grid; grid-template-columns: 220px minmax(0, 760px); justify-content: center; gap: 72px; padding-block: 88px 130px; }
.legal-aside { display: flex; flex-direction: column; gap: 8px; padding-top: 8px; color: var(--muted); font-size: 13px; }
.legal-aside a { margin-bottom: 36px; color: var(--blue); font-weight: 750; }
.legal-aside strong { color: var(--ink); }
.legal-content h1 { font-size: clamp(48px, 6vw, 76px); line-height: .98; }
.legal-summary { margin: 28px 0 58px; color: var(--muted); font-size: 20px; line-height: 1.6; }
.legal-content section { margin-top: 42px; }
.legal-content h2 { margin: 0 0 14px; font-family: Arial, sans-serif; font-size: 20px; font-weight: 800; letter-spacing: -.02em; }
.legal-content section p, .legal-content li { color: #3f4b5b; font-size: 16px; line-height: 1.72; }
.legal-content ul { padding-left: 22px; }
.legal-content li + li { margin-top: 8px; }
.callout { padding: 20px; border-left: 3px solid var(--blue); background: rgba(16,73,232,.07); }
.inline-link { color: var(--blue); font-weight: 750; text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 3px; }
.inline-link:hover { color: var(--blue-dark); }

@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; gap: 44px; padding-top: 62px; }
  .hero-visual { min-height: 440px; }
  .hero-visual > img { min-height: 440px; }
  .vision-grid, .merchant-section { grid-template-columns: 1fr; gap: 52px; }
  .vision-statement { position: static; }
  .legal-layout { grid-template-columns: 1fr; gap: 24px; }
  .legal-aside { display: grid; grid-template-columns: 1fr auto; }
  .legal-aside a { grid-column: 1 / -1; margin-bottom: 14px; }
}

@media (max-width: 680px) {
  .shell { width: min(100% - 32px, 1180px); }
  .header-inner { min-height: 64px; gap: 14px; }
  .desktop-nav { display: none; }
  .header-cta { margin-left: auto; }
  .brand { font-size: 14px; }
  .brand-mark { width: 32px; height: 32px; }
  .hero { min-height: 0; padding-block: 54px 64px; }
  .hero h1 { font-size: clamp(48px, 15vw, 66px); }
  .hero-lede { font-size: 17px; }
  .hero-actions { flex-direction: column; }
  .button { width: 100%; }
  .hero-visual, .hero-visual > img { min-height: 390px; }
  .hero-visual > img { object-position: 74% center; }
  .principle-row { grid-template-columns: 1fr; gap: 16px; padding-block: 22px; }
  .section { padding-block: 82px; }
  .section h2, .closing h2 { font-size: 42px; }
  .capability-grid { grid-template-columns: 1fr; grid-template-areas: "one" "two" "three"; }
  .capability-1 { min-height: 390px; }
  .roadmap-item { grid-template-columns: 34px 1fr; }
  .roadmap-state { grid-column: 2; }
  .closing { width: calc(100% - 32px); margin-bottom: 72px; padding: 42px 26px; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-base { flex-direction: column; }
  .legal-layout { padding-block: 56px 88px; }
  .legal-content h1 { font-size: 48px; }
  .legal-summary { font-size: 18px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 0.01ms !important; }
}