/* ==========================================================================
   UNVRS — base.css
   Design tokens, reset, header, hero, typography.
   ========================================================================== */

:root {
  --ink:     #17201e;
  --muted:   #64706d;
  --line:    #dce3e0;
  --paper:   #f5f7f5;
  --surface: #fff;
  --accent:  #214f45;
  --soft:    #e8efec;
  --dark:    #153a32;
  --max:     1180px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img, svg { display: block; max-width: 100%; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, p { margin-top: 0; }

.wrap {
  width: min(calc(100% - 40px), var(--max));
  margin: auto;
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--dark);
  color: #fff;
  padding: 12px 18px;
  z-index: 200;
  border-radius: 0 0 8px 0;
}
.skip-link:focus { left: 0; top: 0; }

/* Header / nav */
header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid var(--line);
  background: rgba(247, 249, 247, .94);
  backdrop-filter: blur(12px);
}

.nav {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.brand {
  font-weight: 800;
  letter-spacing: .19em;
  font-size: 1rem;
}

.navlinks {
  display: none;
  gap: 22px;
  font-size: .84rem;
  color: var(--muted);
}
.navlinks a:hover { color: var(--ink); }

@media (min-width: 901px) {
  .navlinks { display: flex; align-items: center; }
}

/* Eyebrow + headings */
.eyebrow {
  margin: 0 0 18px;
  color: var(--accent);
  font-size: .77rem;
  letter-spacing: .17em;
  text-transform: uppercase;
  font-weight: 750;
}

h1 {
  max-width: 1000px;
  margin-bottom: 28px;
  font-size: clamp(2.6rem, 7.5vw, 6.4rem);
  line-height: .98;
  letter-spacing: -.05em;
  font-weight: 700;
}

/* Hero */
.hero {
  padding: 110px 0 82px;
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(circle at 85% 15%, rgba(33,79,69,.10), transparent 31%),
    linear-gradient(180deg, #fbfcfb 0%, var(--paper) 100%);
}

.hero-copy {
  max-width: 820px;
  font-size: clamp(1.05rem, 2.2vw, 1.42rem);
  color: #34413d;
}

.hero-meta {
  margin-top: 42px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.hero-meta div { background: rgba(255,255,255,.7); padding: 22px; }
.hero-meta strong { display: block; margin-bottom: 4px; font-size: .93rem; }
.hero-meta span { color: var(--muted); font-size: .91rem; }

@media (max-width: 620px) {
  .hero { padding: 78px 0 58px; }
  .hero-meta { grid-template-columns: 1fr; }
}