/* ---- Foundations ---- */
/* Brand colours sampled directly from the Soil Steps logo:
   orange #c5631d, dark green #193b29, sage #618474 */
:root {
  --ink: #262220;
  --ink-soft: #55504c;
  --paper: #fbf9f6;
  --paper-raised: #f3efe9;
  --line: #e4ddd3;
  --accent: #c5631d;        /* brand orange: decorative, tags, borders */
  --accent-dark: #a34f16;   /* accessible orange: small text on paper */
  --accent-tint: #f5e6d8;   /* light orange tint for tag backgrounds */
  --brand-green: #193b29;   /* brand dark green: links, headings, nav */
  --brand-green-soft: #2f4d3d;
  --brand-sage: #618474;    /* brand sage: secondary accent */
  --brand-sage-dark: #425e50;
  --brand-sage-tint: #e9eeec;
  --max-w: 44rem;
  --font-body: "Source Serif 4", Georgia, "Times New Roman", serif;
  --font-ui: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 1.125rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

/* ---- Layout ---- */
.wrap {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 1.5rem;
}

header.site {
  border-bottom: 1px solid var(--line);
  padding: 1.5rem 0 1.1rem;
  background: var(--paper);
}

header.site .wrap {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem 1.5rem;
}

.site-name {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}

.site-name img {
  height: 42px;
  width: auto;
  display: block;
}

nav.site ul {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  row-gap: 0.4rem;
  column-gap: 1.35rem;
  margin: 0;
  padding: 0;
  font-family: var(--font-ui);
  font-size: 0.95rem;
}

nav.site a {
  color: var(--ink-soft);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  padding-bottom: 2px;
}

nav.site a:hover,
nav.site a[aria-current="page"] {
  color: var(--brand-green);
  border-bottom-color: var(--accent);
}

main { padding-bottom: 5rem; }

footer.site {
  border-top: 1px solid var(--line);
  padding: 1.75rem 0 3rem;
  font-family: var(--font-ui);
  font-size: 0.85rem;
  color: var(--ink-soft);
}

/* ---- Typography ---- */
h1, h2, h3 {
  font-family: var(--font-ui);
  font-weight: 700;
  line-height: 1.25;
  color: var(--ink);
}

h1 { font-size: 2.1rem; margin: 0 0 0.5rem; }
h2 { font-size: 1.35rem; margin: 2.25rem 0 0.75rem; }
h3 { font-size: 1.05rem; margin: 1.5rem 0 0.5rem; }

.eyebrow {
  font-family: var(--font-ui);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.78rem;
  color: var(--accent-dark);
  font-weight: 600;
}

.lede {
  font-size: 1.25rem;
  color: var(--ink-soft);
  margin: 0.5rem 0 1.5rem;
}

p { margin: 0 0 1.1rem; }

a { color: var(--brand-green); }
a:hover { color: var(--accent-dark); }

ul.plain, ol.plain { padding-left: 1.2rem; }

hr.rule {
  border: none;
  border-top: 1px solid var(--line);
  margin: 2.5rem 0;
}

/* ---- Hero / banner ----
   Solid colour, no gradient. The logo only has two greens in it (a dark
   green and a lighter sage green); this uses that lighter sage rather
   than the dark green. Text below is white/near-white rather than the
   tan tint used on the old dark-green banner, since that combination
   keeps better contrast against the lighter background. */
.hero {
  background: var(--brand-sage);
  color: #fff;
  padding: 3.5rem 0 3rem;
  margin-bottom: 3rem;
}

.hero .eyebrow { color: #f4f7f5; }
.hero h1 { color: #fff; }
.hero .lede { color: #f4f7f5; }
.hero .wrap { max-width: var(--max-w); }

/* ---- Components ---- */
.btn {
  display: inline-block;
  font-family: var(--font-ui);
  font-size: 0.95rem;
  font-weight: 600;
  color: #fff;
  background: var(--brand-green);
  padding: 0.6rem 1.1rem;
  border-radius: 4px;
  text-decoration: none;
}
.btn:hover { background: var(--accent-dark); color: #fff; }

.btn-on-hero {
  background: #fff;
  color: var(--brand-green);
}
.btn-on-hero:hover { background: var(--accent-tint); color: var(--brand-green); }

.card-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.card-list li {
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--line);
}
.card-list li:first-child { padding-top: 0; }

.card-list .meta {
  font-family: var(--font-ui);
  font-size: 0.82rem;
  color: var(--ink-soft);
  margin-bottom: 0.2rem;
}

.card-list h3 { margin: 0 0 0.3rem; }
.card-list h3 a { color: var(--ink); text-decoration: none; }
.card-list h3 a:hover { color: var(--brand-green); }

.tag {
  display: inline-block;
  font-family: var(--font-ui);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--accent-dark);
  background: var(--accent-tint);
  padding: 0.15rem 0.5rem;
  border-radius: 3px;
  margin-right: 0.4rem;
}

.tag-sage {
  background: var(--brand-sage-tint);
  color: var(--brand-sage-dark);
}

.pub {
  padding: 1rem 0 1rem 1rem;
  border-bottom: 1px solid var(--line);
  border-left: 3px solid var(--brand-sage);
}
.pub:first-child { padding-top: 0; }
.pub .venue { color: var(--ink-soft); font-style: italic; }

.contact-list {
  list-style: none;
  padding: 0;
  font-family: var(--font-ui);
}
.contact-list li { margin-bottom: 0.6rem; }
.contact-list .label {
  display: inline-block;
  width: 6rem;
  color: var(--ink-soft);
  font-size: 0.85rem;
}

/* Highlighted brand colour text boxes, for key statements and stats */
.callout {
  font-family: var(--font-ui);
  font-size: 1.15rem;
  font-weight: 600;
  line-height: 1.5;
  background: var(--brand-green);
  color: #fff;
  padding: 1.5rem 1.75rem;
  border-radius: 6px;
  margin: 1.75rem 0;
}
.callout p { margin: 0; color: #fff; }
.callout.orange { background: var(--accent); }
.callout.sage { background: var(--brand-sage); }
.callout.tint {
  background: var(--paper-raised);
  color: var(--ink);
  border-left: 4px solid var(--accent);
  font-weight: 500;
  font-size: 1.05rem;
}
.callout.tint p { color: var(--ink); }

.stat-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin: 1.75rem 0;
}
.stat-tile {
  font-family: var(--font-ui);
  padding: 1.1rem 1rem;
  border-radius: 6px;
  color: #fff;
}
.stat-tile:nth-child(3n+1) { background: var(--brand-green); }
.stat-tile:nth-child(3n+2) { background: var(--accent-dark); }
.stat-tile:nth-child(3n+3) { background: var(--brand-sage-dark); }
.stat-tile .num { display: block; font-size: 1.6rem; font-weight: 700; margin-bottom: 0.15rem; }
.stat-tile .label { display: block; font-size: 0.82rem; opacity: 0.92; }

.job, .edu {
  padding: 1.1rem 0 1.1rem 1rem;
  border-bottom: 1px solid var(--line);
  border-left: 3px solid var(--accent);
}
.edu { border-left-color: var(--brand-sage); }
.job:first-child, .edu:first-child { padding-top: 0.1rem; }
.job .role { font-family: var(--font-ui); font-weight: 700; color: var(--ink); }
.job .org, .edu .org { color: var(--brand-sage-dark); }
.job .dates, .edu .dates {
  font-family: var(--font-ui);
  font-size: 0.8rem;
  color: var(--ink-soft);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.section-alt {
  background: var(--paper-raised);
  padding: 2rem 0;
  margin: 2.5rem 0;
}
.section-alt h2 { margin-top: 0; }

/* Inline content photography — regenerative agriculture / landscape shots
   placed within page body copy, each with a small credit line. */
.feature-photo {
  margin: 2rem 0;
}
.feature-photo img {
  width: 100%;
  display: block;
  border-radius: 8px;
  object-fit: cover;
  max-height: 22rem;
}
.feature-photo .credit {
  font-family: var(--font-ui);
  font-size: 0.75rem;
  color: var(--ink-soft);
  margin-top: 0.4rem;
}

.brand-bar {
  height: 4px;
  background: linear-gradient(90deg, var(--brand-green) 0 34%, var(--brand-sage) 34% 67%, var(--accent) 67% 100%);
}

@media (max-width: 40rem) {
  .stat-grid { grid-template-columns: 1fr; }
}

@media (max-width: 30rem) {
  h1 { font-size: 1.65rem; }
  body { font-size: 1.05rem; }
  nav.site ul { column-gap: 0.9rem; font-size: 0.88rem; }
  .hero { padding: 2.5rem 0 2rem; }
}