:root {
  --paper: #f8f7f3;
  --ink: #171717;
  --muted: #717171;
  --line: #ddd8ce;
  --panel: #fffefa;
  --accent: #1f6feb;
  --gold: #c78a1a;
  --soft: #eeebe3;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 20% 15%, rgba(31,111,235,.08), transparent 28%),
    linear-gradient(90deg, rgba(23,23,23,.045) 1px, transparent 1px) 0 0 / 60px 60px,
    linear-gradient(rgba(23,23,23,.035) 1px, transparent 1px) 0 0 / 60px 60px;
}

a { color: inherit; text-decoration: none; }
.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 20px;
  min-height: 68px;
  padding: 0 6vw;
  border-bottom: 1px solid var(--line);
  background: rgba(248,247,243,.9);
  backdrop-filter: blur(18px);
}
.brand { display: inline-flex; align-items: center; gap: 12px; width: fit-content; }
.brand img {
  width: 34px;
  height: 34px;
  object-fit: cover;
  border: 1px solid var(--ink);
  border-radius: 50%;
  background: var(--panel);
}
.brand span { display: grid; gap: 1px; }
.brand strong { font-size: 14px; letter-spacing: .18em; }
.brand small, nav a, .topbar button { color: var(--muted); font-size: 12px; font-weight: 800; }
nav { display: flex; gap: 8px; }
nav a, .topbar button {
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 10px 13px;
}
nav a:hover { border-color: var(--line); background: #fff; color: var(--ink); }
.topbar button { justify-self: end; background: var(--ink); color: #fff; cursor: pointer; }

main { position: relative; z-index: 1; }
.hero {
  width: min(1160px, calc(100% - 36px));
  min-height: 610px;
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  align-items: center;
  gap: 46px;
  margin: 0 auto;
  padding: 60px 0;
}
.kicker {
  margin: 0 0 12px;
  color: var(--accent);
  font: 900 12px "Courier New", monospace;
  letter-spacing: .15em;
  text-transform: uppercase;
}
h1, h2 { margin: 0; font-family: Georgia, "Times New Roman", serif; font-weight: 500; letter-spacing: 0; }
h1 { max-width: 730px; font-size: clamp(50px, 7vw, 88px); line-height: .94; }
h2 { font-size: clamp(34px, 4.4vw, 62px); line-height: .98; }
p { color: #444; line-height: 1.62; }
.lede { max-width: 650px; font-size: 17px; }
.actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 26px; }
.actions a, .launchPanel button {
  border: 1px solid var(--ink);
  border-radius: 999px;
  padding: 13px 17px;
  background: #fff;
  font-weight: 850;
}
.actions .primary, .launchPanel button { background: var(--accent); color: #fff; }

.quoteTicket {
  border: 1px solid var(--line);
  background: rgba(255,254,250,.88);
  box-shadow: 0 20px 70px rgba(20,20,20,.08);
}
.ticketHead, .ticketGrid, .bigQuote { padding: 17px; }
.ticketHead {
  display: flex;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
  font: 850 12px "Courier New", monospace;
}
.ticketHead strong { color: var(--accent); }
.bigQuote { display: grid; gap: 8px; min-height: 230px; align-content: center; }
.bigQuote span { color: var(--muted); font: 900 13px "Courier New", monospace; }
.bigQuote strong { font: 900 clamp(46px, 6vw, 78px) "Courier New", monospace; }
.bigQuote em { color: var(--gold); font-style: normal; font-weight: 900; }
.ticketGrid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0; border-top: 1px solid var(--line); padding: 0; }
.ticketGrid div { display: grid; gap: 10px; padding: 16px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.ticketGrid span, .receipt span { color: var(--muted); font: 800 11px "Courier New", monospace; text-transform: uppercase; }
.ticketGrid strong { font: 900 22px "Courier New", monospace; }

.quoteStrip { overflow: hidden; border-block: 1px solid var(--line); background: #fff; }
.quoteStrip div { display: flex; width: max-content; animation: strip 23s linear infinite; }
.quoteStrip button {
  border: 0;
  border-right: 1px solid var(--line);
  background: transparent;
  padding: 15px 34px;
  cursor: pointer;
  font: 900 12px "Courier New", monospace;
}
.quoteStrip button:hover { color: var(--accent); background: var(--soft); }
@keyframes strip { from { transform: translateX(0); } to { transform: translateX(-32%); } }

.quotes, .markets, .launch, .docs {
  width: min(1160px, calc(100% - 36px));
  margin: 0 auto;
  padding: 70px 0;
  border-bottom: 1px solid var(--line);
}
.sectionHead { display: flex; align-items: end; justify-content: space-between; gap: 18px; margin-bottom: 24px; }
input, select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  padding: 13px 15px;
  color: var(--ink);
  font: inherit;
}
#marketSearch { max-width: 340px; }
.quoteTable { border: 1px solid var(--line); background: var(--panel); }
.quoteRow {
  display: grid;
  grid-template-columns: 1fr 150px 130px 1fr;
  gap: 16px;
  align-items: center;
  min-height: 66px;
  padding: 0 16px;
  border-bottom: 1px solid var(--line);
}
.quoteRow:last-child { border-bottom: 0; }
.quoteRow span { color: var(--muted); font: 850 11px "Courier New", monospace; }
.quoteRow strong { font: 900 18px "Courier New", monospace; }
.quoteRow em { color: var(--gold); font-style: normal; font-weight: 900; }
.quoteRow i { height: 7px; border: 1px solid var(--line); background: linear-gradient(90deg, var(--accent) var(--w), var(--soft) 0); }

.marketGrid, .docGrid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.marketCard, .docGrid article, .launchPanel {
  border: 1px solid var(--line);
  background: rgba(255,254,250,.88);
}
.marketCard { min-height: 178px; display: grid; gap: 12px; padding: 16px; }
.marketCard:hover { border-color: var(--accent); box-shadow: 0 14px 40px rgba(31,111,235,.09); }
.marketTop { display: flex; justify-content: space-between; color: var(--muted); font: 850 11px "Courier New", monospace; }
.marketCard h3 { margin: 0; font-size: 21px; }
.marketCard p { margin: 0; font-size: 13px; }
.marketCard strong { align-self: end; font: 900 25px "Courier New", monospace; }
.bar { height: 7px; border: 1px solid var(--line); background: linear-gradient(90deg, var(--gold) var(--w), var(--soft) 0); }

.launch { display: grid; grid-template-columns: .82fr 1.18fr; gap: 42px; }
.launchPanel { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; padding: 18px; }
label { display: grid; gap: 8px; color: var(--muted); font-size: 11px; font-weight: 850; letter-spacing: .08em; text-transform: uppercase; }
label:nth-child(3), .launchPanel button, .receipt { grid-column: 1 / -1; }
.launchPanel button { cursor: pointer; border-radius: 2px; }
.receipt { display: grid; grid-template-columns: 1fr 1fr; gap: 8px 18px; padding: 16px; border: 1px solid var(--line); background: var(--soft); }
.receipt strong { font: 900 18px "Courier New", monospace; }

.docGrid article { min-height: 205px; padding: 18px; }
.docGrid span { color: var(--accent); font: 900 12px "Courier New", monospace; }
.docGrid h3 { margin: 34px 0 8px; }

@media (max-width: 920px) {
  .topbar { grid-template-columns: 1fr auto; padding: 0 18px; }
  nav { display: none; }
  .hero, .launch { grid-template-columns: 1fr; }
  .marketGrid, .docGrid { grid-template-columns: repeat(2, 1fr); }
  .quoteRow { grid-template-columns: 1fr 120px; }
  .quoteRow i { grid-column: 1 / -1; }
}

@media (max-width: 560px) {
  h1 { font-size: 44px; }
  .hero { min-height: auto; padding: 46px 0; }
  .sectionHead { display: grid; align-items: stretch; }
  #marketSearch { max-width: none; }
  .marketGrid, .docGrid, .launchPanel { grid-template-columns: 1fr; }
  .quoteRow { grid-template-columns: 1fr; padding: 14px; }
}