/* redlinet.com public pages: the program's own look (black, racing red, one condensed display face). */
@font-face { font-family: "Plex"; src: url("/fonts/ibm-plex-sans-latin-400-normal.woff2") format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Plex"; src: url("/fonts/ibm-plex-sans-latin-600-normal.woff2") format("woff2"); font-weight: 600; font-display: swap; }
@font-face { font-family: "Saira"; src: url("/fonts/saira-semi-condensed-latin-700-normal.woff2") format("woff2"); font-weight: 700; font-display: swap; }
@font-face { font-family: "Saira"; src: url("/fonts/saira-semi-condensed-latin-800-normal.woff2") format("woff2"); font-weight: 800; font-display: swap; }
:root { --page: #070708; --surface: #111113; --sunk: #18181b; --ink: #f4f4f5; --ink-2: #b4b4bb; --muted: #7d7d86; --line: #222226; --line-2: #34343a; --red: #e8141e; --red-hi: #ff3b42; --blue: #3987e5;
  --display: "Saira", "Bahnschrift", "Segoe UI", sans-serif; color-scheme: dark; }
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font: 400 16px/1.6 "Plex", "Segoe UI", system-ui, sans-serif; color: var(--ink); -webkit-font-smoothing: antialiased;
  background: radial-gradient(1100px 520px at 70% -180px, rgba(232, 20, 30, .2), transparent 70%), var(--page); }
a { color: inherit; }
.muted { color: var(--muted); }
.stripe { height: 2px; background: linear-gradient(90deg, transparent, var(--red) 18%, var(--red-hi) 50%, var(--red) 82%, transparent); box-shadow: 0 0 18px rgba(232, 20, 30, .6); }
.top, main, footer { width: min(1060px, 100%); margin: 0 auto; padding-left: 24px; padding-right: 24px; }
.top { display: flex; align-items: center; justify-content: space-between; padding-top: 18px; padding-bottom: 18px; }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.brand svg { width: 36px; height: 36px; filter: drop-shadow(0 0 10px rgba(232, 20, 30, .45)); }
.brand-name { font-family: var(--display); font-weight: 800; font-size: 22px; letter-spacing: 2.5px; font-style: italic; }
.brand-name::first-letter { color: var(--red-hi); }

.btn { display: inline-flex; align-items: center; justify-content: center; height: 40px; padding: 0 18px; border-radius: 8px; border: 1px solid var(--line-2); background: var(--surface); text-decoration: none; font-weight: 600; white-space: nowrap; }
.btn:hover { border-color: #55555e; }
.btn.small { height: 36px; font-size: 14px; }
.btn.primary { background: linear-gradient(180deg, var(--red-hi), var(--red)); border-color: var(--red); color: #fff; font-family: var(--display); font-weight: 700; letter-spacing: .8px; }
.btn.primary:hover { box-shadow: 0 0 24px rgba(232, 20, 30, .6); }
.btn.big { height: 54px; padding: 0 30px; font-size: 19px; }
.btn.off { opacity: .55; pointer-events: none; }
.btn:focus-visible { outline: 2px solid var(--red-hi); outline-offset: 3px; }

.hero { padding: 60px 0 44px; }
.eyebrow { margin: 0 0 14px; color: var(--ink-2); font-size: 14px; letter-spacing: .6px; }
h1 { font-family: var(--display); font-weight: 800; font-size: clamp(38px, 6.6vw, 72px); line-height: 1.02; letter-spacing: .5px; margin: 0; text-wrap: balance; }
.lead { max-width: 56ch; color: var(--ink-2); font-size: 19px; margin: 22px 0 30px; }
.cta { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; scroll-margin-top: 30px; }

/* a signal turning into trades */
.ticket { display: grid; grid-template-columns: minmax(0, 1fr) auto minmax(0, 1.2fr); gap: 22px; align-items: center; padding: 26px; border: 1px solid var(--line); border-radius: 16px; background: linear-gradient(180deg, #131315, var(--surface)); }
.from { color: var(--muted); font-size: 13px; margin-bottom: 8px; }
.bubble { background: #005c4b; color: #e9edef; border-radius: 4px 14px 14px 14px; padding: 12px 14px; font-size: 15px; line-height: 1.5; width: fit-content; }
.arrow { display: grid; place-items: center; }
.arrow span { font-family: var(--display); font-weight: 700; color: var(--red-hi); padding: 4px 12px; border: 1px solid var(--red); border-radius: 999px; white-space: nowrap; }
.orders { display: flex; flex-direction: column; gap: 6px; }
.order { display: flex; gap: 14px; align-items: center; padding: 9px 12px; background: var(--sunk); border-radius: 8px; font-size: 14.5px; font-variant-numeric: tabular-nums; }
.order .side { font-family: var(--display); font-weight: 700; color: var(--blue); }
.order .muted { margin-left: auto; }

.grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 34px 44px; padding: 64px 0 20px; }
h2 { font-family: var(--display); font-weight: 700; font-size: 22px; letter-spacing: .3px; margin: 0 0 8px; }
.grid p { margin: 0; color: var(--ink-2); }
.steps { padding: 44px 0 10px; }
.steps ol { margin: 14px 0 0; padding-left: 22px; color: var(--ink-2); max-width: 70ch; }
.steps li { margin: 8px 0; }
.steps b { color: var(--ink); font-weight: 600; }
.small { padding: 34px 0 20px; color: var(--ink-2); font-size: 14.5px; max-width: 78ch; }
.small b { color: var(--ink); }
footer { display: flex; justify-content: space-between; gap: 12px; padding-top: 22px; padding-bottom: 40px; margin-top: 30px; border-top: 1px solid var(--line); font-size: 14px; }

@media (max-width: 760px) {
  .ticket { grid-template-columns: 1fr; padding: 20px; }
  .arrow { justify-items: start; }
  .grid { grid-template-columns: 1fr; padding-top: 44px; }
  .hero { padding-top: 34px; }
  .lead { font-size: 17px; }
  .btn.big { width: 100%; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }