@font-face { font-family: "Chakra Petch"; src: url("/assets/fonts/ChakraPetch-Regular.ttf") format("truetype"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Chakra Petch"; src: url("/assets/fonts/ChakraPetch-SemiBold.ttf") format("truetype"); font-weight: 600; font-display: swap; }
@font-face { font-family: "Chakra Petch"; src: url("/assets/fonts/ChakraPetch-Bold.ttf") format("truetype"); font-weight: 700; font-display: swap; }

:root {
  --bg: #ffffff;
  --surface: #f4f4f4;
  --text: #0d0d0d;
  --muted: #5b5b5b;
  --line: #dcdcdc;
  --accent: #d11927;
  --accent-ink: #ffffff;
  --display: "Chakra Petch", ui-sans-serif, system-ui, sans-serif;
  --body: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0b0b0b;
    --surface: #161616;
    --text: #f2f2f2;
    --muted: #a6a6a6;
    --line: #2c2c2c;
    --accent: #ff535f;
    --accent-ink: #0b0b0b;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--text); font: 400 1.0625rem/1.6 var(--body); }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--accent); }
a:focus-visible, button:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
img { display: block; max-width: 100%; }

.wrap { width: min(100% - 32px, 1120px); margin-inline: auto; }
.narrow { width: min(100% - 32px, 760px); margin-inline: auto; }

/* Header */
.site-header { border-bottom: 1px solid var(--line); }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 64px; }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; font: 700 1.125rem/1 var(--display); letter-spacing: .02em; }
.brand img { width: 30px; height: auto; }
.site-nav { display: flex; gap: 20px; font: 600 .9375rem/1 var(--display); }
.site-nav a { text-decoration: none; padding: 12px 0; }
.site-nav a[aria-current="page"] { color: var(--accent); }

/* Home hero */
.hero { display: grid; grid-template-columns: 1.1fr .9fr; min-height: calc(100svh - 65px - 73px); border-bottom: 1px solid var(--line); }
.hero-copy { display: flex; flex-direction: column; justify-content: center; gap: 24px; padding: 56px max(16px, calc((100vw - 1120px) / 2)) 56px max(16px, calc((100vw - 1120px) / 2)); padding-right: 48px; }
.eyebrow { margin: 0; font: 600 .875rem/1.2 var(--display); letter-spacing: .14em; text-transform: uppercase; color: var(--accent); }
.hero h1 { margin: 0; font: 700 clamp(2.5rem, 6vw, 4.5rem)/1.02 var(--display); letter-spacing: -.01em; text-transform: uppercase; max-width: 12ch; }
.lede { margin: 0; max-width: 34rem; font-size: 1.1875rem; color: var(--muted); }
.status { display: inline-flex; align-items: center; gap: 12px; align-self: flex-start; padding: 12px 16px; border: 1px solid var(--text); font: 600 .9375rem/1 var(--display); letter-spacing: .06em; text-transform: uppercase; }
.status::before { content: ""; width: 10px; height: 10px; background: var(--accent); }
.hero-media { position: relative; margin: 0; background: #111; overflow: hidden; }
.hero-media img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 45%; }
.hero-media figcaption { position: absolute; left: 16px; bottom: 16px; padding: 6px 10px; background: rgba(0,0,0,.6); color: #fff; font: 600 .8125rem/1.2 var(--display); letter-spacing: .08em; text-transform: uppercase; }

.features { display: grid; grid-template-columns: repeat(3, 1fr); border-bottom: 1px solid var(--line); }
.feature { padding: 32px 24px; border-right: 1px solid var(--line); }
.feature:last-child { border-right: 0; }
.feature h2 { margin: 0 0 8px; font: 700 1.25rem/1.2 var(--display); text-transform: uppercase; }
.feature p { margin: 0; color: var(--muted); }
.feature .num { display: block; margin-bottom: 16px; font: 700 .875rem/1 var(--display); color: var(--accent); letter-spacing: .1em; }

.note { padding: 32px 0; color: var(--muted); }
.note p { margin: 0; }

/* Document pages */
.doc { padding: 48px 0 64px; }
.doc h1 { margin: 0 0 8px; font: 700 clamp(2rem, 5vw, 3rem)/1.05 var(--display); text-transform: uppercase; }
.doc .meta { margin: 0 0 32px; color: var(--muted); font-size: .9375rem; }
.doc h2 { margin: 40px 0 12px; padding-top: 24px; border-top: 1px solid var(--line); font: 700 1.375rem/1.2 var(--display); text-transform: uppercase; }
.doc h3 { margin: 24px 0 8px; font: 600 1.0625rem/1.3 var(--display); }
.doc p, .doc li { max-width: 68ch; }
.doc ul { padding-left: 1.25rem; }
.doc li { margin: 6px 0; }
.doc table { width: 100%; border-collapse: collapse; margin: 16px 0; font-size: .9375rem; }
.doc th, .doc td { text-align: left; vertical-align: top; padding: 10px 12px; border: 1px solid var(--line); }
.doc th { background: var(--surface); font: 600 .9375rem/1.3 var(--display); }
.table-scroll { overflow-x: auto; }
.toc { margin: 0 0 8px; padding: 20px 24px; background: var(--surface); border: 1px solid var(--line); }
.toc ol { margin: 0; padding-left: 1.25rem; columns: 2; column-gap: 32px; }
.toc li { margin: 4px 0; break-inside: avoid; }
.contact-card { display: grid; gap: 4px; margin: 16px 0; padding: 20px 24px; border: 1px solid var(--line); background: var(--surface); }
.contact-card strong { font-family: var(--display); }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 0 20px; background: var(--accent); color: var(--accent-ink); font: 600 1rem/1 var(--display); text-decoration: none; letter-spacing: .02em; }
.button:hover { color: var(--accent-ink); filter: brightness(1.08); }

/* Footer */
.site-footer { border-top: 1px solid var(--line); font-size: .875rem; color: var(--muted); }
.site-footer .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 24px; padding: 24px 0; }
.site-footer nav { display: flex; flex-wrap: wrap; gap: 8px 20px; }

@media (max-width: 860px) {
  .hero { grid-template-columns: 1fr; min-height: 0; }
  .hero-media { order: -1; height: 44svh; min-height: 260px; }
  .hero-copy { padding: 40px 16px; }
  .features { grid-template-columns: 1fr; }
  .feature { border-right: 0; border-bottom: 1px solid var(--line); padding: 24px 16px; }
  .feature:last-child { border-bottom: 0; }
  .toc ol { columns: 1; }
}
@media (max-width: 600px) {
  .doc table, .doc tbody, .doc tr, .doc td { display: block; width: 100%; }
  .doc thead { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); }
  .doc tr { margin-bottom: 12px; border: 1px solid var(--line); }
  .doc td { border: 0; padding: 4px 14px; }
  .doc td:first-child { padding: 10px 14px; background: var(--surface); font: 600 1rem/1.3 var(--display); }
  .doc td:last-child { padding-bottom: 12px; color: var(--muted); }
  .doc td:nth-child(3)::before { content: "From: "; font-weight: 600; }
}
@media (max-width: 420px) {
  .site-nav { gap: 14px; font-size: .875rem; }
  .brand span { font-size: 1rem; }
}
@media (prefers-reduced-motion: reduce) { * { scroll-behavior: auto !important; } }