/* NORMAH AGRO FARM — base: reset, typography, grid, global chrome */

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
::selection { background: rgba(var(--seed-rgb),0.25); color: var(--ink); }

/* Custom Scrollbar */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: var(--mist); }
::-webkit-scrollbar-thumb { background: rgba(var(--seed-rgb), 0.4); border-radius: 999px; border: 2px solid var(--mist); }
::-webkit-scrollbar-thumb:hover { background: var(--seed); }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: var(--size-body);
  line-height: var(--line-body);
  font-weight: 400;
  overflow-x: hidden;
}
img, svg { max-width: 100%; display: block; }
a { color: inherit; transition: color var(--dur-fast) var(--ease-ledger); }
button { font: inherit; color: inherit; }
table { border-collapse: collapse; }
ul, ol { padding-left: 1.25em; }
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 700; line-height: var(--line-tight); margin: 0; overflow-wrap: break-word; }
p { margin: 0; }

.mono, .data, time, .figure {
  font-family: var(--font-data);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.01em;
}

h1, .h1 { font-size: var(--size-display); font-stretch: 100%; letter-spacing: -0.015em; }
h2, .h2 { font-size: var(--size-h2); font-stretch: 100%; letter-spacing: -0.01em; }
h3, .h3 { font-size: var(--size-h3); font-stretch: 100%; }

.eyebrow {
  font-family: var(--font-data);
  font-size: var(--size-data-sm);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--seed);
  font-weight: 500;
}

/* ---- skip link ---- */
.skip-link {
  position: absolute;
  left: 1rem;
  top: -3rem;
  background: var(--ink);
  color: var(--on-ink);
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-card);
  z-index: 100;
  transition: top var(--dur-fast) var(--ease-ledger);
  text-decoration: none;
  font-family: var(--font-data);
  font-size: var(--size-data-sm);
}
.skip-link:focus { top: 1rem; }

/* ---- focus ring, everywhere, always visible ---- */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
[tabindex]:focus-visible {
  outline: 3px solid var(--focus-ring);
  outline-offset: 2px;
  border-radius: 2px;
}

/* ---- layout: 12-col grid, content on 2-9, rail on right ---- */
.wrap {
  max-width: var(--content-max);
  margin-inline: auto;
  padding-inline: var(--col-gutter);
}

.layout-rail {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-12);
}
@media (min-width: 64rem) {
  .layout-rail {
    grid-template-columns: minmax(0, 1fr) var(--rail-width);
    align-items: start;
  }
  .layout-rail .rail { position: sticky; top: 6.5rem; }
}

.section {
  padding-block: var(--space-24);
  border-top: 1px solid var(--rule);
  position: relative;
}
.section:first-of-type { border-top: none; }
.section--tight { padding-block: var(--space-16); }

.section--dark {
  background: var(--dark-gradient);
  color: var(--on-ink);
  border-top: none;
  position: relative;
  overflow: hidden;
}
.section--dark::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(var(--chaff-rgb), 0.3), transparent);
}
.section--dark .eyebrow { color: var(--chaff); }
.section--dark a { color: var(--on-ink); }

.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

/* ---- reveal-on-scroll (progressive enhancement) ---- */
.reveal {
  opacity: 1;
  transform: none;
}
.js .reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity var(--dur-med) var(--ease-ledger), transform var(--dur-med) var(--ease-ledger);
  will-change: opacity, transform;
}
.js .reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}
@media (prefers-reduced-motion: reduce) {
  .js .reveal { opacity: 1; transform: none; transition: none; }
}