/* MJ Axiom — mjaxiom.com
   Tokens per MJ Axiom Design System (Claude Design) + DESIGN.md */

/* ---------- Fonts (self-hosted, latin subsets) ---------- */
@font-face { font-family: 'Manrope'; font-weight: 600; font-display: swap;
  src: url('/assets/fonts/manrope-600.woff2') format('woff2'); }
@font-face { font-family: 'Manrope'; font-weight: 800; font-display: swap;
  src: url('/assets/fonts/manrope-800.woff2') format('woff2'); }
@font-face { font-family: 'Inter'; font-weight: 400; font-display: swap;
  src: url('/assets/fonts/inter-400.woff2') format('woff2'); }
@font-face { font-family: 'Inter'; font-weight: 600; font-display: swap;
  src: url('/assets/fonts/inter-600.woff2') format('woff2'); }
@font-face { font-family: 'Space Grotesk'; font-weight: 500; font-display: swap;
  src: url('/assets/fonts/space-grotesk-500.woff2') format('woff2'); }
@font-face { font-family: 'IBM Plex Serif'; font-weight: 400; font-display: swap;
  src: url('/assets/fonts/ibm-plex-serif-400.woff2') format('woff2'); }
@font-face { font-family: 'DM Serif Display'; font-style: italic; font-weight: 400; font-display: swap;
  src: url('/assets/fonts/dm-serif-display-italic.woff2') format('woff2'); }
@font-face { font-family: 'Roboto Mono'; font-weight: 400; font-display: swap;
  src: url('/assets/fonts/roboto-mono-400.woff2') format('woff2'); }

/* ---------- Tokens ---------- */
:root {
  --teal: #285e5a;
  --teal-deep: #1e4a47;
  --ochre: #b26e2f;
  --green: #385238;
  --sandstone: #f7f2e4;
  --pine: #142820;
  --white: #ffffff;
  --ink: #23312b;
  --ink-soft: #4d5a52;
  --sand-line: #e7dfc9;

  --font-display: 'Manrope', system-ui, -apple-system, sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;
  --font-label: 'Space Grotesk', system-ui, sans-serif;
  --font-quote: 'IBM Plex Serif', Georgia, serif;
  --font-tagline: 'DM Serif Display', Georgia, serif;
  --font-data: 'Roboto Mono', ui-monospace, monospace;

  --leaf-radius: 4px 22px 4px 22px;
  --shadow: 0 2px 14px rgba(60, 46, 22, 0.08);
  --max-w: 1200px;
  --section-pad: 96px;
  --ease: cubic-bezier(0.33, 1, 0.68, 1);
}

/* ---------- Reset / base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--ink);
  background: var(--sandstone);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--teal); }
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible {
  outline: 3px solid var(--teal);
  outline-offset: 2px;
  border-radius: 4px;
}
.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 100;
  background: var(--pine); color: var(--white); padding: 0.75rem 1.25rem;
}
.skip-link:focus { left: 0; }

h1, h2, h3 { font-family: var(--font-display); font-weight: 800; line-height: 1.15; color: var(--ink); }
h1 { font-size: clamp(2.5rem, 6vw, 4rem); letter-spacing: -0.02em; }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.5rem); letter-spacing: -0.01em; }
h3 { font-size: 1.25rem; }

.eyebrow {
  font-family: var(--font-label);
  font-weight: 500;
  font-size: 0.8125rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ochre);
  display: block;
  margin-bottom: 0.875rem;
}
.dark .eyebrow { color: #d9a468; }

.wrap { max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }
section { padding: var(--section-pad) 0; }
.section-lede { max-width: 46rem; margin-top: 1.25rem; color: var(--ink-soft); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  padding: 0.8rem 1.75rem;
  border-radius: 999px;
  text-decoration: none;
  border: 2px solid transparent;
  cursor: pointer;
  transition: background-color 180ms var(--ease), color 180ms var(--ease), border-color 180ms var(--ease);
}
.btn-primary { background: var(--teal); color: var(--white); }
.btn-primary:hover { background: var(--teal-deep); }
.btn-outline { border-color: var(--teal); color: var(--teal); background: transparent; }
.btn-outline:hover { background: var(--teal); color: var(--white); }
.dark .btn-outline { border-color: var(--sandstone); color: var(--sandstone); }
.dark .btn-outline:hover { background: var(--sandstone); color: var(--pine); }
.btn-ochre { background: var(--ochre); color: var(--white); }
.btn-ochre:hover { background: #96591f; }

/* ---------- Nav ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(247, 242, 228, 0.94);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--sand-line);
}
.nav {
  max-width: var(--max-w); margin: 0 auto; padding: 0.85rem 24px;
  display: flex; align-items: center; gap: 1.5rem;
}
.brand { display: flex; align-items: center; gap: 0.6rem; text-decoration: none; margin-right: auto; }
.brand svg { width: 34px; height: 34px; }
.brand-name { font-family: var(--font-display); font-weight: 800; font-size: 1.2rem; color: var(--ink); }
.nav-links { display: flex; align-items: center; gap: 1.4rem; list-style: none; }
.nav-links a:not(.btn) {
  font-family: var(--font-display); font-weight: 600; font-size: 0.95rem;
  color: var(--ink); text-decoration: none;
}
.nav-links a:not(.btn):hover { color: var(--teal); }
.nav-donate { color: var(--ochre) !important; }
.nav-toggle { display: none; }

/* ---------- Hero ---------- */
.hero {
  /* the system's single gradient */
  background: linear-gradient(135deg, var(--sandstone) 0%, #ecf0e6 55%, #dde8e0 100%);
  padding: clamp(88px, 12vw, 150px) 0;
}
.hero .eyebrow { color: var(--teal); }
.hero p.lede { max-width: 42rem; font-size: 1.2rem; margin: 1.5rem 0 2.25rem; color: var(--ink-soft); }
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }

/* ---------- Cards ---------- */
.card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; margin-top: 3rem; }
.card {
  background: var(--white);
  border-radius: var(--leaf-radius);
  box-shadow: var(--shadow);
  padding: 2rem 1.75rem;
  border-top: 4px solid var(--teal);
}
.card p { color: var(--ink-soft); margin-top: 0.6rem; }
.card .num {
  font-family: var(--font-label); font-size: 0.8125rem; letter-spacing: 0.14em;
  color: var(--ink-soft); display: block; margin-bottom: 0.75rem;
}
.card-ochre { border-top-color: var(--ochre); }
.card-teal { border-top-color: var(--teal); }
.card-green { border-top-color: var(--green); }
.card .tagline {
  font-family: var(--font-tagline); font-style: italic; font-size: 1.3rem;
  color: var(--teal); display: block; margin: 0.35rem 0 0.5rem;
}

/* ---------- Dark bands ---------- */
.dark { background: var(--pine); color: #e9e4d2; }
.dark h2, .dark h3 { color: var(--white); }
.dark p { color: #cfc9b4; }
.statement { font-family: var(--font-quote); font-size: clamp(1.2rem, 2.2vw, 1.5rem); line-height: 1.6; }
.statement strong { color: var(--white); font-weight: 400; font-family: var(--font-display); font-weight: 800; }
.mv-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; }

/* ---------- Two-state ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; margin-top: 3rem; }
.split .panel {
  background: var(--white); border-radius: var(--leaf-radius);
  box-shadow: var(--shadow); padding: 2rem 1.75rem;
}
.panel-ochre { border-left: 4px solid var(--ochre); }
.panel-teal { border-left: 4px solid var(--teal); }
.panel .where {
  font-family: var(--font-label); font-size: 0.8125rem; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--ink-soft);
}

/* ---------- Legitimacy strip ---------- */
.legit { background: var(--white); border-block: 1px solid var(--sand-line); padding: 56px 0; }
.legit h2 { font-size: 1.35rem; margin-bottom: 1.75rem; }
.legit ul { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; list-style: none; }
.legit li { display: flex; gap: 0.7rem; align-items: flex-start; font-size: 0.95rem; color: var(--ink-soft); }
.legit svg { flex: none; width: 22px; height: 22px; stroke: var(--green); margin-top: 2px; }
.legit .data { font-family: var(--font-data); font-size: 0.9rem; color: var(--ink); }

/* ---------- Partner / placeholder ---------- */
.partner-card {
  display: grid; grid-template-columns: 2fr 3fr; gap: 0;
  background: var(--white); border-radius: var(--leaf-radius);
  box-shadow: var(--shadow); overflow: hidden; margin-top: 3rem;
}
.placeholder-panel {
  background: linear-gradient(160deg, #e5ead9, #d3ddd0);
  display: flex; align-items: center; justify-content: center; min-height: 260px;
}
.placeholder-panel svg { width: 72px; height: 72px; opacity: 0.55; }
.partner-body { padding: 2.25rem; }
.tags { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 1.25rem; list-style: none; }
.tags li {
  font-family: var(--font-label); font-size: 0.75rem; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--green);
  border: 1px solid var(--green); border-radius: 999px; padding: 0.3rem 0.8rem;
}

/* ---------- Board ---------- */
.board-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; margin-top: 3rem; }
.board-card {
  background: var(--white); border-radius: var(--leaf-radius);
  box-shadow: var(--shadow); padding: 2rem 1.75rem;
}
.avatar {
  width: 84px; height: 84px; border-radius: 4px 18px 4px 18px;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-weight: 800; font-size: 1.6rem;
  color: var(--white); margin-bottom: 1.25rem;
}
.avatar-teal { background: var(--teal); }
.avatar-ochre { background: var(--ochre); }
.avatar-green { background: var(--green); }
.board-card .role { font-family: var(--font-label); font-size: 0.78rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-soft); display: block; margin: 0.2rem 0 0.9rem; }
.board-card p { font-size: 0.95rem; color: var(--ink-soft); }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3.5rem; margin-top: 1rem; }
form .field { margin-bottom: 1.15rem; }
form label {
  display: block; font-family: var(--font-display); font-weight: 600;
  font-size: 0.9rem; margin-bottom: 0.35rem; color: var(--white);
}
form input, form textarea {
  width: 100%; padding: 0.75rem 0.9rem; font: inherit; font-size: 1rem;
  border: 1px solid #3c554a; border-radius: 8px;
  background: #1d3329; color: var(--white);
}
form input::placeholder, form textarea::placeholder { color: #8fa197; }
form button { margin-top: 0.5rem; }

/* ---------- Footer ---------- */
.site-footer { background: var(--pine); color: #cfc9b4; padding: 56px 0 40px; border-top: 1px solid #24413a; }
.footer-grid { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 2rem; align-items: flex-start; }
.site-footer .brand-name { color: var(--white); }
.site-footer .tagline { font-family: var(--font-tagline); font-style: italic; color: #e9e4d2; margin-top: 0.4rem; }
.site-footer nav ul { list-style: none; display: flex; flex-wrap: wrap; gap: 1.25rem; }
.site-footer a { color: #e9e4d2; text-decoration: none; }
.site-footer a:hover { text-decoration: underline; }
.footer-legal { margin-top: 2.5rem; padding-top: 1.5rem; border-top: 1px solid #24413a; font-size: 0.875rem; }

/* ---------- Long-form (programs) ---------- */
.initiative { margin-top: 3.5rem; max-width: 50rem; }
.initiative h3 { font-size: 1.5rem; padding-top: 1rem; border-top: 4px solid var(--teal); }
.initiative.i-ochre h3 { border-top-color: var(--ochre); }
.initiative.i-green h3 { border-top-color: var(--green); }
.initiative h4 { font-family: var(--font-label); font-size: 0.8125rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-soft); margin: 1.4rem 0 0.3rem; }
.checklist { list-style: none; margin-top: 1.5rem; }
.checklist li { display: flex; gap: 0.7rem; margin-bottom: 0.7rem; color: var(--ink-soft); }
.checklist svg { flex: none; width: 20px; height: 20px; stroke: var(--green); margin-top: 4px; }

/* ---------- Motion ---------- */
@media (prefers-reduced-motion: no-preference) {
  .rise { opacity: 0; transform: translateY(14px); animation: rise 360ms var(--ease) forwards; }
  .rise:nth-child(2) { animation-delay: 90ms; }
  .rise:nth-child(3) { animation-delay: 180ms; }
  @keyframes rise { to { opacity: 1; transform: none; } }
}

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  section { padding: 48px 0; }
  .card-grid, .board-grid { grid-template-columns: 1fr; }
  .legit ul { grid-template-columns: 1fr 1fr; }
  .mv-grid, .split, .contact-grid, .partner-card { grid-template-columns: 1fr; }
  .nav { flex-wrap: wrap; gap: 0.75rem 1.25rem; padding-block: 0.75rem; }
  .nav-links { flex-wrap: wrap; gap: 0.75rem 1.1rem; }
}
@media (max-width: 560px) {
  .legit ul { grid-template-columns: 1fr; }
  body { font-size: 1rem; }
}