/* ============================================================
   AgriStock Liquid Glass v3 — subpage system (built from scratch)
   Same transparent-glass language as the homepage. Supports every
   company-page pattern: nav, page-hero, article/prose, toc, splits,
   media frames, cards, quiz, Light widget, legal, footer.
   Imports shared tokens first.
   ============================================================ */
@import url("./tokens.css");

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; color-scheme: dark; }
body {
  margin: 0; min-height: 100svh;
  color: var(--ink);
  background:
    radial-gradient(1000px 560px at 90% -5%, rgba(var(--rgb-gold), 0.06), transparent 60%),
    radial-gradient(900px 620px at -10% 15%, rgba(var(--rgb-green), 0.09), transparent 60%),
    radial-gradient(800px 700px at 50% 112%, rgba(31, 168, 85, 0.08), transparent 60%),
    linear-gradient(180deg, var(--bg-0), var(--bg-1) 45%, var(--bg-0));
  font-family: var(--font); font-size: 1.02rem; line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
:focus-visible { outline: 2px solid var(--green); outline-offset: 3px; border-radius: 6px; }
::selection { background: rgba(var(--rgb-green), 0.35); color: #fff; }

.wrap { width: min(var(--max), calc(100% - 2.25rem)); margin-inline: auto; }
.skip-link {
  position: absolute; left: 1rem; top: -5rem; z-index: 500;
  padding: 0.7rem 1.1rem; border-radius: var(--r-sm);
  background: var(--gold); color: var(--gold-ink); font-weight: 700;
}
.skip-link:focus { top: 0.75rem; }

/* ---------- Nav ---------- */
.nav {
  position: sticky; top: 0; z-index: 200;
  display: flex; align-items: center; gap: 1rem;
  min-height: 4.25rem; padding: 0.55rem 1.2rem;
  background: rgba(8, 12, 10, 0.55);
  backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-sat));
  -webkit-backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-sat));
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
}
.nav.scrolled { background: rgba(8, 12, 10, 0.85); box-shadow: 0 14px 40px rgba(0, 0, 0, 0.45); }
.brand { display: flex; align-items: center; gap: 0.6rem; font: 600 1.05rem var(--display); letter-spacing: -0.02em; }
.brand img { width: 36px; height: 36px; border-radius: 9px; background: #fff; box-shadow: 0 4px 14px rgba(var(--rgb-green), 0.25); }
.nav-links { display: none; gap: 0.2rem; margin-left: 1rem; }
.nav-links a { color: var(--ink-dim); font-size: 0.9rem; padding: 0.5rem 0.7rem; border-radius: var(--r-sm); transition: color var(--t-fast), background var(--t-fast); }
.nav-links a:hover { color: var(--ink); background: rgba(255, 255, 255, 0.05); }
.nav-links a.active { color: var(--green); }
.nav-actions { margin-left: auto; display: flex; gap: 0.5rem; align-items: center; }
.menu-btn {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 44px; min-height: 44px; border-radius: var(--r-sm); cursor: pointer;
  border: 1px solid var(--glass-line); background: var(--glass-bg); color: var(--ink);
  backdrop-filter: blur(var(--glass-blur-sm));
}
.drawer {
  position: fixed; inset: 4.5rem 0.75rem auto; z-index: 190;
  display: flex; flex-direction: column; gap: 0.2rem; padding: 0.8rem;
  border-radius: var(--r-md); border: 1px solid var(--glass-line);
  background: rgba(12, 18, 14, 0.9);
  backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-sat));
  -webkit-backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-sat));
  box-shadow: var(--glass-shadow);
}
.drawer[hidden] { display: none !important; }
.drawer a { color: var(--ink-dim); padding: 0.55rem 0.7rem; border-radius: var(--r-sm); }
.drawer a:hover { color: var(--green); background: rgba(var(--rgb-green), 0.07); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.4rem;
  min-height: 44px; padding: 0.6rem 1.1rem;
  border-radius: var(--r-sm); border: 1px solid transparent;
  font-weight: 600; font-size: 0.92rem; cursor: pointer; white-space: nowrap;
  transition: transform var(--t-fast) var(--ease-out), background var(--t-fast), border-color var(--t-fast), box-shadow var(--t-med);
}
.btn:hover { transform: translateY(-1px); }
.btn.gold {
  background: linear-gradient(180deg, #ffd166, var(--gold) 55%, #dd9a00);
  color: var(--gold-ink);
  box-shadow: 0 10px 26px rgba(var(--rgb-gold), 0.28), inset 0 1px 0 rgba(255, 255, 255, 0.55);
}
.btn.outline { background: rgba(255, 255, 255, 0.03); border-color: var(--glass-line); color: var(--ink); }
.btn.outline:hover { border-color: var(--green); color: var(--green); }
.btn.ghost { background: rgba(var(--rgb-green), 0.07); border-color: rgba(var(--rgb-green), 0.35); color: var(--green); }
.btn.ghost:hover { background: rgba(var(--rgb-green), 0.14); }
.btn.lg { padding: 0.85rem 1.4rem; font-size: 1rem; }

/* ---------- Type ---------- */
h1, h2, h3 { line-height: 1.15; letter-spacing: -0.02em; }
h2, h3 { font-family: var(--display); font-weight: 600; }
h2 { font-size: clamp(1.5rem, 3vw, 2.1rem); margin: 0 0 0.75rem; }
.eyebrow {
  margin: 0 0 0.6rem; color: var(--green);
  font-size: 0.75rem; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase;
  display: inline-flex; align-items: center; gap: 0.5rem;
}
.eyebrow::before { content: ""; width: 1.5rem; height: 2px; border-radius: 2px; background: linear-gradient(90deg, var(--green), transparent); }
.muted { color: var(--ink-dim); }
.lead { color: var(--ink-dim); font-size: 1.12rem; max-width: 40rem; }

/* ---------- Hero ---------- */
.hero { padding: 3.5rem 0 2.5rem; }
.hero-grid { display: grid; gap: 2rem; align-items: center; }
.hero h1 { margin: 0 0 0.75rem; font-family: var(--display); font-size: clamp(2.1rem, 5vw, 3.4rem); letter-spacing: -0.03em; }
.hero .sub { margin: 0 0 1rem; font-size: 1.12rem; color: var(--ink-dim); }
.hero p { color: var(--ink-dim); max-width: 36rem; }
.hero p a { color: var(--green); }
.hero-art {
  position: relative; border-radius: var(--r-lg); overflow: hidden;
  border: 1px solid var(--glass-line);
  background: var(--glass-bg);
  box-shadow: var(--glass-shadow);
  backdrop-filter: blur(var(--glass-blur-sm));
}
.hero-art img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; object-position: center top; transition: transform 700ms var(--ease-out); }
.hero-art:hover img { transform: scale(1.05); }

.page-hero { padding: 3rem 0 1.5rem; position: relative; }
.page-hero h1 { font-family: var(--display); font-size: clamp(1.9rem, 4.2vw, 2.8rem); margin: 0 0 0.8rem; letter-spacing: -0.03em; text-wrap: balance; }
.page-hero .wrap.has-art { display: grid; gap: 1.75rem; align-items: end; }
.float-art-wrap {
  width: min(420px, 100%); justify-self: end;
  border-radius: var(--r-lg); overflow: hidden;
  border: 1px solid var(--glass-line); background: var(--glass-bg);
  box-shadow: var(--glass-shadow);
  animation: float-y 6s ease-in-out infinite;
}
.float-art { width: 100%; aspect-ratio: 5 / 4; object-fit: cover; }
@keyframes float-y { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }

/* ---------- Sections / prose ---------- */
section, .section { padding: 2.75rem 0; }
.section.alt {
  border-block: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(255, 255, 255, 0.018);
}
.split { display: grid; gap: 1.75rem; align-items: center; perspective: 1100px; }
.prose, .article { max-width: 46rem; }
.prose.wide { max-width: none; }
.prose p, .article p, .prose li, .article li { color: var(--ink-dim); }
.prose h2, .article h2 { margin-top: 2.2rem; }
.prose h2:first-child, .article h2:first-child { margin-top: 0; }
.prose a, .article a { color: var(--green); }
.prose ul, .prose ol { padding-left: 1.2rem; }
.article { display: grid; gap: 2rem; }
.toc {
  position: static; padding: 1.1rem 1.2rem; border-radius: var(--r-md);
  background: var(--glass-bg); border: 1px solid var(--glass-line);
  backdrop-filter: blur(var(--glass-blur-sm));
  -webkit-backdrop-filter: blur(var(--glass-blur-sm));
  font-size: 0.88rem; align-self: start;
}
.toc p { margin: 0 0 0.5rem; font-weight: 700; font-size: 0.75rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-dim); }
.toc a { display: block; color: var(--ink-dim); padding: 0.28rem 0; }
.toc a:hover { color: var(--green); }

.callout, .bubble, .light-inline, .quiz, .article-card, .glass-panel, .card {
  border-radius: var(--r-lg); border: 1px solid var(--glass-line);
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur-sm)) saturate(var(--glass-sat));
  -webkit-backdrop-filter: blur(var(--glass-blur-sm)) saturate(var(--glass-sat));
  box-shadow: var(--glass-shadow);
}
.callout { padding: 1.15rem 1.3rem; margin: 1.5rem 0; }
.callout p { margin: 0; color: var(--ink); }
.card { padding: 1.3rem; }
.bubble { padding: 1rem 1.15rem; }
.bubble ul { margin: 0; padding-left: 1.1rem; color: var(--ink-dim); }

.media-frame {
  position: relative; overflow: hidden;
  border-radius: var(--r-lg); border: 1px solid var(--glass-line);
  background: var(--glass-bg); box-shadow: var(--glass-shadow);
}
.media-frame img, .split > img { width: 100%; aspect-ratio: 5 / 4; object-fit: cover; object-position: center; transition: transform 650ms var(--ease-out); }
.media-frame:hover img, .split > img:hover { transform: scale(1.04); }
.split > img { border-radius: var(--r-lg); border: 1px solid var(--glass-line); box-shadow: var(--glass-shadow); background: var(--bg-2); }
.media-frame--sm { margin-top: 1rem; }
.media-frame--sm img { aspect-ratio: 16 / 10; }
.media-pan {
  min-height: 280px; border-radius: var(--r-lg);
  background-size: cover; background-position: center;
  border: 1px solid var(--glass-line); box-shadow: var(--glass-shadow);
  animation: ken 32s ease-in-out infinite alternate;
}
@keyframes ken { from { background-position: 28% 42%; } to { background-position: 72% 58%; } }

.mint-band {
  display: grid; gap: 1.25rem; padding: 1.4rem; align-items: center;
  background: linear-gradient(135deg, rgba(var(--rgb-green), 0.10), rgba(255, 255, 255, 0.02));
}
.mint-band .advisor { width: min(200px, 48vw); margin: 0 auto; filter: drop-shadow(0 18px 28px rgba(0, 0, 0, 0.35)); animation: float-y 5.5s ease-in-out infinite; }
.advisor-copy h2 { font-size: 1.45rem; }
.advisor-copy .name { color: var(--green); }
.wa { display: inline-block; margin-top: 0.75rem; color: var(--gold-soft); font-weight: 600; }
.teach { padding-top: 1rem; }

.navy { background: linear-gradient(165deg, rgba(12, 22, 18, 0.6), rgba(22, 35, 27, 0.25)); border-block: 1px solid rgba(255, 255, 255, 0.06); }
.navy .muted { color: #b7c8bc; }
.returns { text-align: center; }
.ret-grid { display: grid; gap: 0.85rem; grid-template-columns: repeat(2, minmax(0, 1fr)); margin-top: 1.25rem; }
.ret {
  text-align: left; padding: 1.15rem; border-radius: var(--r-lg);
  border: 1px solid var(--glass-line); background: var(--glass-bg);
  box-shadow: var(--glass-shadow);
  transition: transform 220ms ease, border-color 220ms ease;
}
.ret:hover { transform: translateY(-4px); border-color: rgba(var(--rgb-green), 0.4); }
.ret small { display: block; color: var(--gold-soft); font-size: 0.72rem; font-weight: 700; letter-spacing: 0.05em; text-transform: uppercase; margin-bottom: 0.35rem; }
.ret b { display: block; font-family: var(--display); font-size: 1.2rem; margin-bottom: 0.25rem; }
.flag-row { display: flex; flex-wrap: wrap; gap: 0.55rem; margin-top: 1.1rem; }
.flag {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 3.2rem; padding: 0.55rem 0.8rem; border-radius: 0.65rem;
  border: 1px solid rgba(var(--rgb-green), 0.3);
  background: rgba(var(--rgb-green), 0.08); color: var(--green); font-weight: 700;
}

.quiz { padding: 1.35rem; }
.quiz label { display: block; margin: 1rem 0; color: var(--ink-dim); font-size: 0.92rem; }
.quiz input[type="range"] { width: 100%; accent-color: var(--green); margin-top: 0.4rem; }
.quiz output { color: var(--green); font-weight: 700; }
.chip-row { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 1rem; }
.chip-row button, .chip {
  border: 1px solid rgba(255, 255, 255, 0.1); background: rgba(255, 255, 255, 0.04);
  color: var(--ink-dim); border-radius: var(--r-pill);
  padding: 0.45rem 0.85rem; cursor: pointer; font-size: 0.85rem;
  transition: all var(--t-fast);
}
.chip-row button:hover, .chip:hover, .chip.active { border-color: var(--green); color: var(--green); background: rgba(var(--rgb-green), 0.08); }

.light-inline { padding: 1.15rem; }
.light-head { display: flex; gap: 0.75rem; align-items: center; margin-bottom: 0.85rem; }
.light-head img { width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--glass-line); }
.light-head span { display: block; color: var(--ink-dim); font-size: 0.8rem; }
.light-log {
  min-height: 8rem; max-height: 14rem; overflow: auto; padding: 0.75rem;
  border-radius: 0.75rem; background: rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.07);
  color: var(--ink-dim); font-size: 0.92rem; margin-bottom: 0.75rem;
}
.msg { padding: 0.45rem 0; }
.msg.you { color: var(--ink); }
.msg.bot { color: var(--ink-dim); }
.light-form { display: flex; gap: 0.5rem; }
.light-form input { flex: 1; min-width: 0; }

/* Light FAB + dock */
.light-fab {
  position: fixed; right: max(1rem, env(safe-area-inset-right)); bottom: max(1rem, env(safe-area-inset-bottom));
  z-index: 220; width: 3.4rem; height: 3.4rem; padding: 0;
  border: 1px solid var(--glass-line); border-radius: 50%;
  background: rgba(16, 24, 19, 0.8); box-shadow: var(--glass-shadow);
  cursor: pointer; overflow: hidden;
  backdrop-filter: blur(var(--glass-blur-sm));
  transition: transform 200ms ease;
}
.light-fab:hover { transform: translateY(-2px) scale(1.04); }
.light-fab img { width: 100%; height: 100%; object-fit: cover; }
.light-dock {
  position: fixed; right: max(1rem, env(safe-area-inset-right));
  bottom: calc(4.4rem + env(safe-area-inset-bottom, 0px));
  z-index: 219; width: min(22rem, calc(100vw - 2rem));
  opacity: 0; pointer-events: none; transform: translateY(12px) scale(0.98);
  transition: opacity 220ms ease, transform 220ms ease;
}
.light-dock.open { opacity: 1; pointer-events: auto; transform: none; }
.light-panel { padding: 1rem; border-radius: var(--r-lg); border: 1px solid var(--glass-line); background: rgba(16, 24, 19, 0.92); backdrop-filter: blur(var(--glass-blur)); box-shadow: var(--glass-shadow); }

/* ---------- Forms ---------- */
form.stack { display: grid; gap: 0.85rem; }
label.field { display: grid; gap: 0.35rem; font-size: 0.9rem; color: var(--ink-dim); }
input, textarea, select {
  background: rgba(0, 0, 0, 0.35); border: 1px solid var(--glass-line);
  color: var(--ink); border-radius: 0.7rem; padding: 0.7rem 0.85rem; width: 100%;
  backdrop-filter: blur(var(--glass-blur-sm));
}
input:focus, textarea:focus, select:focus { outline: none; border-color: var(--green); box-shadow: 0 0 0 3px rgba(var(--rgb-green), 0.16); }
.note { color: var(--ink-dim); font-size: 0.82rem; }
.cta-row { display: flex; flex-wrap: wrap; gap: 0.65rem; margin-top: 1.5rem; }

details { border: 1px solid rgba(255, 255, 255, 0.08); border-radius: 0.85rem; background: var(--glass-bg); padding: 0.9rem 1.05rem; margin: 0.65rem 0; backdrop-filter: blur(var(--glass-blur-sm)); }
details summary { cursor: pointer; font-weight: 600; color: var(--ink); }
details p { color: var(--ink-dim); margin: 0.75rem 0 0; }

/* ---------- Reveal (visible without JS) ---------- */
.reveal { transition: opacity 700ms var(--ease-out), transform 700ms var(--ease-out); }
html.js .reveal:not(.in) { opacity: 0; transform: translateY(28px); }
.reveal.in { opacity: 1; transform: none; }
.reveal-delay { transition-delay: 100ms; }
.reveal-delay-2 { transition-delay: 180ms; }
.reveal-delay-3 { transition-delay: 260ms; }

/* ---------- Footer ---------- */
.footer { margin-top: 2rem; padding: 2.75rem 0 2rem; border-top: 1px solid rgba(255, 255, 255, 0.07); background: rgba(0, 0, 0, 0.25); }
.footer-grid { display: grid; gap: 1.5rem; }
.footer a { display: block; color: var(--ink-dim); margin: 0.35rem 0; font-size: 0.92rem; }
.footer a:hover { color: var(--green); }
.footer p { color: var(--ink-dim); font-size: 0.9rem; }
.footer .brand { margin-bottom: 0.5rem; }
.footer .links a { display: inline-block; margin: 0 1rem 0.4rem 0; }
.copy { margin-top: 1.75rem; color: var(--ink-dim); font-size: 0.82rem; }

/* ---------- Legal ---------- */
.legal { padding: 2.5rem 0 3.5rem; }
.legal h1 { font-family: var(--display); font-size: clamp(1.9rem, 4vw, 2.6rem); margin: 0 0 0.5rem; }
.legal .meta { color: var(--ink-dim); font-size: 0.9rem; margin-bottom: 2rem; }
.legal h2 { margin-top: 2rem; font-size: 1.25rem; }
.legal p, .legal li { color: var(--ink-dim); }
.legal strong { color: var(--ink); }
.legal-card { padding: 1.5rem 1.35rem; border-radius: var(--r-lg); border: 1px solid var(--glass-line); background: var(--glass-bg); backdrop-filter: blur(var(--glass-blur-sm)); box-shadow: var(--glass-shadow); }

/* ---------- Responsive ---------- */
@media (min-width: 860px) {
  .nav-links { display: flex; }
  .menu-btn { display: none; }
  .hero-grid, .split, .mint-band { grid-template-columns: 1.05fr 0.95fr; }
  .mint-band { grid-template-columns: 0.7fr 1fr 1.1fr; }
  .page-hero .wrap.has-art { grid-template-columns: 1.15fr 0.85fr; }
  .article { grid-template-columns: 15rem 1fr; align-items: start; }
  .toc { position: sticky; top: 5.5rem; }
  .ret-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .footer-grid { grid-template-columns: 1.4fr 1fr 1fr 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .mint-band .advisor, .page-hero .float-art-wrap, .media-pan { animation: none; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .btn:hover, .ret:hover { transform: none; }
}