/* Pyrois site — design tokens from design/tokens.json (Blue core, dark only). Fonts are
   self-hosted Barlow / Barlow Condensed (SIL OFL): no third-party requests from these pages. */
@font-face { font-family: "Barlow"; src: url("/fonts/Barlow-Regular.ttf") format("truetype"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Barlow"; src: url("/fonts/Barlow-Medium.ttf") format("truetype"); font-weight: 500; font-display: swap; }
@font-face { font-family: "Barlow"; src: url("/fonts/Barlow-SemiBold.ttf") format("truetype"); font-weight: 600; font-display: swap; }
@font-face { font-family: "Barlow Condensed"; src: url("/fonts/BarlowCondensed-SemiBold.ttf") format("truetype"); font-weight: 600; font-display: swap; }
@font-face { font-family: "Barlow Condensed"; src: url("/fonts/BarlowCondensed-Bold.ttf") format("truetype"); font-weight: 700; font-display: swap; }

:root {
  --bg-000: #07090c; --bg-100: #0f1419; --bg-200: #171e26;
  --line: #27313c; --line-strong: #6b7a88;
  --ink: #eef3f8; --ink-muted: #a3b0bd; --ink-faint: #8391a0;
  --flame-core: #2f8cff; --flame: #5cb8ff; --flame-glow: #ff9a3d; --on-flame: #06111f; --focus: #8fcdff;
  --space-2: 8px; --space-3: 12px; --space-4: 16px; --space-6: 24px; --space-8: 32px;
  --radius-md: 10px; --radius-lg: 16px;
  color-scheme: dark;
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg-000); color: var(--ink); }
body { font: 400 17px/1.55 "Barlow", -apple-system, system-ui, sans-serif; -webkit-text-size-adjust: 100%; }
.wrap { max-width: 720px; margin: 0 auto; padding: var(--space-6) var(--space-4) var(--space-8); }
header.site { display: flex; align-items: center; justify-content: space-between; gap: var(--space-4); padding-bottom: var(--space-6); }
header.site a.home { display: flex; align-items: center; gap: var(--space-3); color: var(--ink); text-decoration: none; }
header.site img { width: 44px; height: 44px; border-radius: 10px; }
header.site .name { font: 600 24px/1 "Barlow Condensed", sans-serif; letter-spacing: 0.01em; }
nav a { color: var(--flame); text-decoration: none; font-weight: 600; margin-left: var(--space-4); }
nav a:hover, a:hover { text-decoration: underline; }
a { color: var(--flame); }
a:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; border-radius: 4px; }
h1 { font: 600 40px/1.1 "Barlow Condensed", sans-serif; margin: 0 0 var(--space-3); }
h2 { font: 600 24px/1.2 "Barlow Condensed", sans-serif; margin: var(--space-8) 0 var(--space-3); }
h3 { font: 600 18px/1.3 "Barlow Condensed", sans-serif; margin: var(--space-6) 0 var(--space-2); }
p, li { color: var(--ink); }
.muted { color: var(--ink-muted); }
.label { font: 600 11px/1.3 "Barlow", sans-serif; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-muted); }
.card { background: var(--bg-100); border-radius: var(--radius-lg); padding: var(--space-4) var(--space-6); margin: var(--space-4) 0; }
.card p:first-child { margin-top: 0; } .card p:last-child { margin-bottom: 0; }
ul { padding-left: 1.2em; } li { margin: var(--space-2) 0; }
.hero { text-align: center; padding: var(--space-6) 0; }
.hero img { width: min(360px, 90%); height: auto; border-radius: var(--radius-lg); }
.hero .tagline { font: 600 24px/1.25 "Barlow Condensed", sans-serif; margin: var(--space-4) 0 var(--space-2); }
.button { display: inline-block; background: var(--flame-core); color: var(--on-flame); font-weight: 600; text-decoration: none;
  padding: 0 var(--space-6); line-height: 56px; border-radius: 24px; margin: var(--space-4) var(--space-2) 0; }
.button.secondary { background: var(--bg-200); color: var(--ink); border: 1px solid var(--line-strong); line-height: 54px; }
.features { display: grid; gap: var(--space-2); grid-template-columns: 1fr; margin-top: var(--space-6); }
@media (min-width: 560px) { .features { grid-template-columns: 1fr 1fr; } }
.features .card { margin: 0; }
footer { border-top: 1px solid var(--line); margin-top: var(--space-8); padding-top: var(--space-4); font-size: 15px; color: var(--ink-muted); }
footer a { color: var(--ink-muted); }