/* TekOne: a quiet, left-aligned company page. Headings sit in a narrow left
   column, content in the right; one hi-vis amber used only as a marker. */
:root {
  --bg: #f7f8f7;
  --surface: #ffffff;
  --ink: #17212b;
  --muted: #56616c;
  --line: #d9ddda;
  --accent: #e0a100;      /* hi-vis amber, markers only */
  --link: #1d4f7a;
  --font-display: "Archivo", "Segoe UI", system-ui, sans-serif;
  --font-body: "Public Sans", "Segoe UI", system-ui, sans-serif;
  --step-0: 1rem;
  --step-1: 1.1875rem;
  --step-2: 1.5rem;
  --step-3: clamp(1.75rem, 1.2rem + 2.2vw, 2.75rem);
  --wrap: 72rem;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #12181e; --surface: #182029; --ink: #e6eaee; --muted: #9aa6b1;
    --line: #2a343e; --accent: #f0b429; --link: #8cc0ec; color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #12181e; --surface: #182029; --ink: #e6eaee; --muted: #9aa6b1;
  --line: #2a343e; --accent: #f0b429; --link: #8cc0ec; color-scheme: dark;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 400 var(--step-0)/1.65 var(--font-body);
}
img { max-width: 100%; height: auto; }
a { color: var(--link); text-underline-offset: 0.18em; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: 2px solid var(--link); outline-offset: 3px; border-radius: 2px; }

.wrap {
  max-width: var(--wrap);
  margin: 0 auto;
  padding-left: max(16px, env(safe-area-inset-left, 0px));
  padding-right: max(16px, env(safe-area-inset-right, 0px));
}
@media (min-width: 640px) {
  .wrap {
    padding-left: max(32px, env(safe-area-inset-left, 0px));
    padding-right: max(32px, env(safe-area-inset-right, 0px));
  }
}

/* Header */
.site-header { border-bottom: 1px solid var(--line); background: var(--bg); }
.site-header .wrap {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between;
  gap: 12px 32px; padding-block: 18px;
}
.brand {
  display: inline-flex; align-items: center; gap: 10px;
  color: var(--ink); text-decoration: none;
  font: 700 1.25rem/1 var(--font-display); letter-spacing: -0.01em;
}
.brand { gap: 12px; font-size: 1.25rem; }
.brand svg { width: 44px; height: 44px; flex: none; }
.brand .b-line { stroke: var(--ink); }
.brand .b-ink { fill: var(--ink); }
.brand .b-band { fill: var(--accent); }
.nav { display: flex; flex-wrap: wrap; gap: 4px 24px; }
.nav a { color: var(--muted); text-decoration: none; font-size: 0.9375rem; }
.nav a:hover { color: var(--ink); }

/* Intro */
.intro .wrap { padding-block: clamp(48px, 9vw, 112px) clamp(40px, 7vw, 88px); }
.intro h1 {
  margin: 0; max-width: 22ch;
  font: 600 var(--step-3)/1.12 var(--font-display); letter-spacing: -0.02em;
  text-wrap: balance;
}
.intro p {
  margin: 24px 0 0; max-width: 60ch;
  color: var(--muted); font-size: var(--step-1);
}
.intro .facts {
  display: flex; flex-wrap: wrap; gap: 8px 32px;
  margin: 40px 0 0; padding: 0; list-style: none;
  font-size: 0.9375rem; color: var(--muted);
}
.intro .facts li { display: flex; align-items: baseline; gap: 10px; }
.intro .facts li::before {
  content: ""; width: 8px; height: 8px; background: var(--accent); flex: none;
  transform: translateY(-1px);
}

/* Sections: heading left, content right */
.section { border-top: 1px solid var(--line); }
.section > .wrap {
  display: grid; gap: 16px 48px; padding-block: clamp(40px, 6vw, 72px);
}
@media (min-width: 860px) {
  .section > .wrap { grid-template-columns: 15rem minmax(0, 1fr); }
}
.section h2 {
  margin: 0; font: 600 var(--step-2)/1.2 var(--font-display); letter-spacing: -0.01em;
  text-wrap: balance;
}
.section .body { min-width: 0; max-width: 46rem; }
.section .body > p:first-child { margin-top: 0; }
.section .lead { font-size: var(--step-1); }

/* Services: a plain list with rules between, no cards */
.services { margin: 0; padding: 0; list-style: none; }
.services > li {
  display: grid; gap: 6px; padding-block: 24px;
  border-top: 1px solid var(--line);
}
.services > li:first-child { border-top: 0; padding-top: 0; }
.services h3 {
  margin: 0; font: 600 var(--step-1)/1.3 var(--font-display);
}
.services p { margin: 0; color: var(--muted); }
.services .detail {
  margin: 8px 0 0; padding: 0; list-style: none;
  display: flex; flex-wrap: wrap; gap: 6px 20px;
  font-size: 0.9375rem;
}
.services .detail li { position: relative; padding-left: 14px; }
.services .detail li::before {
  content: ""; position: absolute; left: 0; top: 0.68em;
  width: 6px; height: 2px; background: var(--accent);
}

.platforms { color: var(--muted); }
.platforms strong { color: var(--ink); font-weight: 600; }

/* Company details */
.details {
  display: grid; gap: 0; margin: 24px 0 0;
  background: var(--surface); border: 1px solid var(--line); border-radius: 4px;
}
.details > div {
  display: grid; gap: 2px 24px; padding: 14px 20px;
  border-top: 1px solid var(--line);
}
.details > div:first-child { border-top: 0; }
@media (min-width: 560px) {
  .details > div { grid-template-columns: 10rem minmax(0, 1fr); }
}
.details dt { color: var(--muted); font-size: 0.9375rem; }
.details dd { margin: 0; overflow-wrap: anywhere; font-variant-numeric: tabular-nums; }

/* Footer */
.site-footer { border-top: 1px solid var(--line); color: var(--muted); font-size: 0.875rem; }
.site-footer .wrap {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 32px;
  padding-block: 28px 36px;
}
.site-footer p { margin: 0; }
.site-footer a { color: var(--muted); }

/* Simple pages (privacy, 404) */
.page .wrap { padding-block: clamp(40px, 7vw, 88px); }
.page h1 { margin: 0 0 24px; font: 600 var(--step-3)/1.15 var(--font-display); letter-spacing: -0.02em; }
.page h2 { margin: 32px 0 8px; font: 600 var(--step-1)/1.3 var(--font-display); }
.page .body { max-width: 44rem; }
.page .updated { color: var(--muted); }

@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto !important; }
}
html { scroll-behavior: smooth; }