/* Blok Build Log — official brand stylesheet
   Source: Blok Brand Guidelines (Unsung Studio) — vault:
   30-ventures/blok/2-marketing/blok brand/Brand Guidelines/Blok-BrandGuide.pdf
   Navy #212730 · Safety #FC4B00 · Gray #8E8E8E · warm off-white layouts.
   Mangrove Sans headlines · Proxima Nova body (Montserrat fallback). */

@font-face {
  font-family: "Mangrove Sans";
  src: url("/fonts/MangroveSans-Regular.otf") format("opentype");
  font-weight: 400; font-style: normal; font-display: swap;
}

:root {
  --blok-navy: #212730;
  --blok-safety: #fc4b00;
  --blok-safety-dark: #d63f00;
  --blok-ink: #212730;
  --blok-muted: #6d7076;
  --blok-gray: #8e8e8e;
  --blok-bg: #f4f1ec;        /* warm off-white, per brand guide layouts */
  --blok-surface: #ffffff;
  --blok-border: #dcd9d3;

  --font-display: "Mangrove Sans", "Montserrat", system-ui, sans-serif;
  --font-body: "Proxima Nova", "Montserrat", system-ui, sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, Menlo, monospace;

  --radius: 10px;
  --shadow: 0 1px 3px rgba(33, 39, 48, .08), 0 8px 24px rgba(33, 39, 48, .06);
  --max: 860px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: var(--font-body);
  color: var(--blok-ink);
  background: var(--blok-bg);
  line-height: 1.65;
  font-size: 17px;
  padding-bottom: 80px;
}

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 24px; }

/* Masthead */
.masthead {
  background: var(--blok-navy);
  color: #fff;
  border-bottom: 4px solid var(--blok-safety);
  padding: 40px 0 28px;
  margin-bottom: 40px;
}
.masthead a { color: inherit; text-decoration: none; }
.masthead .lockup { display: flex; align-items: baseline; gap: 14px; }
.masthead .lockup img { height: 30px; width: auto; display: block; align-self: center; }
.masthead .site-name {
  font-family: var(--font-display);
  font-size: 26px;
  letter-spacing: .02em;
  color: #f4f1ec;
}
.masthead .site-sub { color: #b9bec6; margin-top: 8px; font-size: 16px; }

h1 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(2rem, 5vw, 2.65rem);
  line-height: 1.12;
  color: var(--blok-navy);
}
h2 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.65rem;
  color: var(--blok-navy);
  margin: 40px 0 12px;
}
h3 { font-family: var(--font-display); font-weight: 400; font-size: 1.3rem; margin: 24px 0 8px; }

p { margin-bottom: 14px; }
a { color: var(--blok-safety-dark); }
.lead { font-size: 19px; color: #3c424b; }
.meta { font-family: var(--font-mono); font-size: 13px; color: var(--blok-gray); margin: 8px 0 24px; }

ul { margin: 0 0 14px 22px; }
li { margin-bottom: 8px; }

figure { margin: 20px 0 28px; }
figure img {
  width: 100%; display: block;
  border: 1px solid var(--blok-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
figcaption { font-size: 14px; color: var(--blok-muted); margin-top: 8px; }

/* Post cards on the index — accent-edge treatment in safety orange */
.post-card {
  background: var(--blok-surface);
  border: 1px solid var(--blok-border);
  border-left: 5px solid var(--blok-safety);
  border-radius: 0 var(--radius) var(--radius) 0;
  box-shadow: var(--shadow);
  padding: 24px 28px;
  margin-bottom: 18px;
}
.post-card h2 { margin: 0 0 6px; }
.post-card a { text-decoration: none; color: inherit; }
.post-card a:hover h2 { color: var(--blok-safety-dark); }

/* Stats band */
.stats { display: flex; gap: 14px; flex-wrap: wrap; margin: 18px 0 28px; }
.stat {
  flex: 1; min-width: 130px;
  background: var(--blok-surface);
  border: 1px solid var(--blok-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 14px 20px;
}
.stat .num { font-family: var(--font-display); font-size: 30px; color: var(--blok-safety); line-height: 1.1; }
.stat .lbl { font-size: 12.5px; color: var(--blok-muted); text-transform: uppercase; letter-spacing: .06em; }

/* Prev/next pager between weekly posts */
.post-nav {
  display: flex;
  gap: 14px;
  margin: 48px 0 8px;
}
.post-nav a {
  flex: 1;
  display: block;
  text-decoration: none;
  color: inherit;
  background: var(--blok-surface);
  border: 1px solid var(--blok-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 14px 18px;
}
.post-nav a.next { text-align: right; }
.post-nav a:hover { border-color: var(--blok-safety); }
.post-nav .dir {
  font-family: var(--font-mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--blok-gray);
}
.post-nav .ttl { font-family: var(--font-display); font-size: 17px; color: var(--blok-navy); margin-top: 2px; }
.post-nav a:hover .ttl { color: var(--blok-safety-dark); }
.post-nav .all {
  flex: 0 0 auto;
  align-self: center;
  background: transparent;
  border: none;
  box-shadow: none;
  padding: 0 4px;
  color: var(--blok-safety-dark);
  font-size: 14px;
}
@media (max-width: 560px) {
  .post-nav { flex-direction: column; }
  .post-nav a.next { text-align: left; }
}

footer.site-foot {
  margin-top: 64px;
  border-top: 1px solid var(--blok-border);
  padding-top: 20px;
  font-size: 14px;
  color: var(--blok-muted);
}