/* Meadow brand — tokens mirrored from meadowprotocol.com's design system
   (Fraunces / Outfit / JetBrains Mono; amber + cream/ink palette; a data-theme
   dark mode). Redeclared here because the v1 app's
   compiled bundle is hashed and app-specific. The alumni club pages load this
   file too. */

:root {
  --amber-300: hsl(38, 75%, 65%);
  --amber-400: hsl(38, 78%, 55%);
  --amber-500: hsl(38, 80%, 48%);
  --amber-600: hsl(38, 82%, 38%);
  --sage-400: hsl(152, 22%, 48%);
  --sage-500: hsl(152, 25%, 38%);

  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Outfit", system-ui, sans-serif;
  --font-mono: "JetBrains Mono", "Fira Code", ui-monospace, monospace;

  --bg-page: hsl(38, 30%, 97%);
  --bg-surface: #ffffff;
  --bg-surface-alt: hsl(38, 20%, 95%);
  --text-primary: hsl(38, 20%, 12%);
  --text-secondary: hsl(38, 10%, 40%);
  --text-tertiary: hsl(38, 8%, 55%);
  --border-subtle: hsl(38, 15%, 88%);
  --border-default: hsl(38, 12%, 80%);
  --accent-text: var(--amber-600);
  --accent-bg: hsla(38, 78%, 55%, .08);
  --accent-hover: hsla(38, 78%, 55%, .14);
  --code-bg: hsl(38, 20%, 95%);
  --code-text: hsl(38, 22%, 22%);
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
}
[data-theme="dark"] {
  --bg-page: hsl(30, 12%, 8%);
  --bg-surface: hsl(30, 10%, 11%);
  --bg-surface-alt: hsl(30, 8%, 16%);
  --text-primary: hsl(35, 18%, 88%);
  --text-secondary: hsl(30, 12%, 62%);
  --text-tertiary: hsl(30, 8%, 45%);
  --border-subtle: hsl(30, 6%, 16%);
  --border-default: hsl(30, 8%, 20%);
  --accent-text: var(--amber-300);
  --accent-bg: hsla(38, 75%, 55%, .1);
  --accent-hover: hsla(38, 75%, 55%, .16);
  --code-bg: hsl(30, 10%, 14%);
  --code-text: hsl(35, 15%, 78%);
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg-page);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.72;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
.container { max-width: 62rem; margin: 0 auto; padding: 0 1.5rem; }

a { color: var(--accent-text); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 3px; text-decoration-thickness: 1px; }

h1, h2, h3 { font-family: var(--font-display); font-weight: 400; letter-spacing: -.01em; line-height: 1.12; color: var(--text-primary); }
h1 { font-size: clamp(2.6rem, 6vw, 3.4rem); margin: 1rem 0 .5rem; }
h2 { font-size: clamp(1.7rem, 3.5vw, 2rem); margin: 3rem 0 1rem; }
h3 { font-size: 1.3rem; margin: 2rem 0 .5rem; }
p { margin: 0 0 1.1rem; }
.lede { font-size: clamp(1.15rem, 2.4vw, 1.35rem); line-height: 1.55; color: var(--text-secondary); margin: 0 0 1.75rem; max-width: 44rem; }

ul, ol { padding-left: 1.35rem; margin: 1rem 0; }
li { margin: .5rem 0; }
li strong { color: var(--text-primary); }

code {
  font-family: var(--font-mono); font-size: .85em;
  background: var(--code-bg); color: var(--code-text);
  padding: .12em .4em; border-radius: 5px;
}
pre {
  font-family: var(--font-mono); font-size: .82rem; line-height: 1.55;
  background: var(--code-bg); color: var(--code-text);
  padding: 1rem 1.1rem; border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle); overflow-x: auto;
}
pre code { background: none; padding: 0; color: inherit; }

table { border-collapse: collapse; width: 100%; margin: 1.25rem 0; font-size: .95rem; }
th, td { text-align: left; padding: .6rem .7rem; border-bottom: 1px solid var(--border-subtle); vertical-align: top; }
th { color: var(--text-secondary); font-weight: 600; }

.callout {
  background: var(--accent-bg); border: 1px solid var(--border-subtle);
  border-left: 3px solid var(--amber-500); border-radius: var(--radius-md);
  padding: 1rem 1.2rem; margin: 1.75rem 0; color: var(--text-secondary); font-size: .98rem;
}
.callout strong { color: var(--text-primary); }

.cards { display: grid; gap: .9rem; grid-template-columns: 1fr 1fr; margin: 1.75rem 0; }
.cards.three { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 58rem) { .cards.three { grid-template-columns: 1fr; } }
@media (max-width: 36rem) { .cards { grid-template-columns: 1fr; } }
.cards a {
  display: block; background: var(--bg-surface); border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg); padding: 1.1rem 1.2rem; color: var(--text-primary);
  transition: border-color .15s ease, transform .15s ease;
}
.cards a:hover { border-color: var(--amber-400); text-decoration: none; transform: translateY(-1px); }
.cards strong { display: block; font-family: var(--font-display); font-size: 1.15rem; color: var(--accent-text); margin-bottom: .25rem; }
.cards span { color: var(--text-secondary); font-size: .92rem; }

/* promo video (v2 page) */
.promo { position: relative; margin: 1.5rem 0 1.75rem; }
.promo video {
  display: block; width: 100%; height: auto; aspect-ratio: 16 / 9;
  background: hsl(30, 12%, 6%); border: 1px solid var(--border-subtle); border-radius: var(--radius-xl);
}
.promo-toggle {
  position: absolute; right: .75rem; bottom: .75rem;
  appearance: none; border: 1px solid hsla(35, 18%, 88%, .25); background: hsla(30, 12%, 8%, .55);
  color: hsl(35, 18%, 88%); width: 2.1rem; height: 2.1rem; border-radius: var(--radius-md);
  font-size: .75rem; line-height: 1; cursor: pointer; opacity: .55; transition: opacity .15s ease, border-color .15s ease;
}
.promo ~ .lede { max-width: none; }
.promo:hover .promo-toggle, .promo-toggle:focus-visible { opacity: 1; }
.promo-toggle:hover { border-color: var(--amber-400); }

/* header / nav */
header.site {
  position: sticky; top: 0; z-index: 10;
  background: color-mix(in srgb, var(--bg-page) 88%, transparent);
  backdrop-filter: saturate(1.2) blur(8px);
  border-bottom: 1px solid var(--border-subtle);
}
header.site .bar { display: flex; align-items: center; gap: 1.5rem; height: 4rem; }
.brand { display: inline-flex; align-items: center; gap: .55rem; color: var(--text-primary); font-family: var(--font-display); font-size: 1.35rem; margin-right: auto; }
.brand:hover { text-decoration: none; }
.brand img { width: 1.6rem; height: 1.6rem; display: block; }
.nav-links { display: flex; gap: 1.35rem; font-size: .95rem; }
.nav-links a { color: var(--text-secondary); white-space: nowrap; }
.nav-links a:hover { color: var(--accent-text); text-decoration: none; }
.nav-toggle {
  display: none; appearance: none; padding: 0; border: 1px solid var(--border-default); background: var(--bg-surface);
  color: var(--text-secondary); width: 2.1rem; height: 2.1rem; border-radius: var(--radius-md);
  cursor: pointer; align-items: center; justify-content: center;
}
.nav-toggle:hover { border-color: var(--amber-400); color: var(--accent-text); }
.nav-toggle svg { width: 1.1rem; height: 1.1rem; display: block; }
.nav-toggle .icon-close, header.site.open .nav-toggle .icon-open { display: none; }
header.site.open .nav-toggle .icon-close { display: block; }
/* Below 50rem the links no longer fit on one line: fold them into a menu. */
@media (max-width: 50rem) {
  header.site .bar { gap: .6rem; }
  .nav-toggle { display: inline-flex; }
  .nav-links {
    display: none; position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column; gap: 0; padding: .25rem 1.5rem .75rem;
    background: var(--bg-page); border-bottom: 1px solid var(--border-subtle);
    box-shadow: 0 14px 24px -18px rgba(0, 0, 0, .45);
  }
  header.site.open .nav-links { display: flex; }
  .nav-links a { padding: .75rem 0; font-size: 1.05rem; border-bottom: 1px solid var(--border-subtle); }
  .nav-links a:last-child { border-bottom: 0; }
}
.theme-toggle {
  appearance: none; border: 1px solid var(--border-default); background: var(--bg-surface);
  color: var(--text-secondary); width: 2.1rem; height: 2.1rem; border-radius: var(--radius-md);
  cursor: pointer; display: inline-flex; align-items: center; justify-content: center; font-size: 1rem;
}
.theme-toggle:hover { border-color: var(--amber-400); color: var(--accent-text); }
.theme-toggle .moon { display: none; }
[data-theme="dark"] .theme-toggle .sun { display: none; }
[data-theme="dark"] .theme-toggle .moon { display: inline; }

main { padding: 3.5rem 0 2rem; }
footer.site { border-top: 1px solid var(--border-subtle); margin-top: 3rem; padding: 2rem 0 3rem; color: var(--text-tertiary); font-size: .9rem; }
footer.site a { color: var(--text-secondary); }
footer.site .for-agents { margin: .6rem 0 0; font-size: .85rem; }

/* Home page ribbon for v1 members (until v1 is retired) */
.ribbon { background: var(--accent-bg); border-bottom: 1px solid var(--border-subtle); color: var(--text-secondary); font-size: .9rem; line-height: 1.4; padding: .5rem 0; text-align: center; }
.ribbon strong { color: var(--text-primary); font-weight: 600; }
.ribbon a { font-weight: 600; white-space: nowrap; }