/* ==========================================================================
   Heatonberry — design tokens
   Botanical-apothecary direction: deep bottle green + parchment paper,
   with three "harvest" accents (barley / beet / carrot) drawn straight
   from the whole foods the products are pressed from.
   ========================================================================== */

:root{
  --ink-green: #16302A;
  --ink-green-deep: #0E211C;
  --parchment: #EFE7D2;
  --parchment-soft: #F7F2E4;
  --paper-line: #D9CDA9;
  --ink-text: #1C2A20;
  --cream-text: #F3EEDD;

  --barley: #7C9A3B;
  --barley-deep: #5C7529;
  --beet: #8E2F3B;
  --beet-deep: #6B2029;
  --carrot: #DD8B28;
  --carrot-deep: #B36A17;

  --font-display: "Fraunces", "Iowan Old Style", Georgia, serif;
  --font-body: "Work Sans", -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, Menlo, monospace;

  --max: 1180px;
  --radius: 3px;
}

*,*::before,*::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin:0;
  font-family: var(--font-body);
  color: var(--ink-text);
  background: var(--parchment-soft);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
img{ max-width:100%; display:block; }
a{ color: inherit; text-decoration: none; }
ul{ margin:0; padding:0; list-style:none; }
h1,h2,h3,h4{ font-family: var(--font-display); font-weight:600; margin:0 0 .5em; color: var(--ink-green); line-height:1.15; }
p{ margin:0 0 1em; }
.container{ max-width: var(--max); margin:0 auto; padding:0 24px; }
:focus-visible{ outline: 3px solid var(--carrot); outline-offset: 2px; }

@media (prefers-reduced-motion: reduce){
  *{ animation-duration:.01ms !important; animation-iteration-count:1 !important; transition-duration:.01ms !important; scroll-behavior:auto !important; }
}

/* ---------- utility ---------- */
.eyebrow{
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--barley-deep);
}
.tag-beet .eyebrow{ color: var(--beet-deep); }
.tag-carrot .eyebrow{ color: var(--carrot-deep); }

.btn{
  display:inline-flex; align-items:center; gap:8px;
  font-family: var(--font-mono);
  font-size: 13px; letter-spacing:.04em; text-transform: uppercase;
  padding: 13px 22px;
  border-radius: var(--radius);
  border: 1px solid var(--ink-green);
  background: var(--ink-green);
  color: var(--cream-text);
  cursor:pointer;
  transition: transform .15s ease, background .15s ease;
}
.btn:hover{ background: var(--ink-green-deep); transform: translateY(-1px); }
.btn-outline{
  background: transparent; color: var(--ink-green); border-color: var(--ink-green);
}
.btn-outline:hover{ background: var(--ink-green); color: var(--cream-text); }
.btn-beet{ background: var(--beet); border-color: var(--beet); }
.btn-beet:hover{ background: var(--beet-deep); }

/* ---------- header ---------- */
.site-header{
  background: var(--ink-green);
  color: var(--cream-text);
  position: sticky; top:0; z-index: 50;
  border-bottom: 1px solid rgba(243,238,221,.12);
}
.header-inner{
  display:flex; align-items:center; justify-content:space-between;
  padding: 16px 24px; gap: 20px;
}
.brand{
  font-family: var(--font-display);
  font-size: 24px; font-weight: 700;
  color: var(--cream-text);
  display:flex; align-items:baseline; gap:8px;
}
.brand small{
  font-family: var(--font-mono); font-size: 11px; letter-spacing:.1em;
  text-transform:uppercase; color: var(--barley); font-weight:400;
}
nav.primary-nav{ display:flex; gap: 26px; flex-wrap: wrap; }
nav.primary-nav a{
  font-size: 14px; letter-spacing:.02em; color: var(--cream-text);
  opacity:.85; padding: 6px 0; border-bottom: 2px solid transparent;
}
nav.primary-nav a:hover, nav.primary-nav a.active{ opacity:1; border-color: var(--carrot); }
.nav-toggle{ display:none; }

.country-bar{
  background: var(--ink-green-deep);
  color: var(--cream-text);
}
.country-bar .container{
  display:flex; align-items:center; gap: 14px; flex-wrap:wrap;
  padding: 8px 24px; font-family: var(--font-mono); font-size:12px;
}
.country-bar span.lbl{ opacity:.7; }
.country-bar a{ opacity:.85; padding:2px 6px; }
.country-bar a:hover{ opacity:1; color: var(--carrot); text-decoration: underline; }

@media (max-width: 860px){
  nav.primary-nav{
    position:absolute; inset: 64px 0 auto 0; background: var(--ink-green);
    flex-direction:column; padding: 10px 24px 20px; gap:4px;
    border-bottom: 1px solid rgba(243,238,221,.12);
    display:none;
  }
  nav.primary-nav.open{ display:flex; }
  .nav-toggle{
    display:inline-flex; background:none; border:1px solid var(--cream-text);
    color: var(--cream-text); padding:8px 10px; border-radius: var(--radius);
    font-family: var(--font-mono); font-size:12px; cursor:pointer;
  }
}

/* ---------- hero ---------- */
.hero{
  background: var(--ink-green);
  color: var(--cream-text);
  position: relative;
  overflow: hidden;
}
.hero .container{
  display:grid; grid-template-columns: 1.15fr .85fr; gap: 48px;
  align-items:center; padding: 76px 24px 64px;
}
.hero h1{ color: var(--cream-text); font-size: clamp(36px,5vw,58px); margin-bottom:.35em; }
.hero .lede{ font-size: 18px; max-width: 46ch; opacity:.9; }
.hero .cta-row{ display:flex; gap:14px; margin-top: 28px; flex-wrap:wrap; }

/* the "gauge" — signature element: a graduated measuring vial encoding
   the real whole-food-to-powder concentration story */
.gauge{
  background: var(--ink-green-deep);
  border: 1px solid rgba(243,238,221,.18);
  border-radius: var(--radius);
  padding: 26px 26px 22px;
  font-family: var(--font-mono);
}
.gauge .gauge-title{ font-size:11px; letter-spacing:.1em; text-transform:uppercase; color: var(--barley); margin-bottom:16px; }
.gauge-row{ display:flex; align-items:center; gap:14px; padding: 10px 0; border-top: 1px dashed rgba(243,238,221,.15); }
.gauge-row:first-of-type{ border-top:none; }
.gauge-bar{ flex:1; height:8px; background: rgba(243,238,221,.12); border-radius: 4px; overflow:hidden; }
.gauge-fill{ height:100%; border-radius:4px; }
.gauge-label{ font-size:12px; opacity:.85; min-width: 128px; }
.gauge-value{ font-size:12px; color: var(--cream-text); min-width: 46px; text-align:right; }

@media (max-width: 860px){
  .hero .container{ grid-template-columns: 1fr; padding-top:48px; }
}

/* ---------- section shells ---------- */
section{ padding: 64px 0; }
section.paper{ background: var(--parchment-soft); }
section.deep{ background: var(--ink-green); color: var(--cream-text); }
section.deep h2{ color: var(--cream-text); }
.section-head{ max-width: 640px; margin-bottom: 40px; }
.section-head h2{ font-size: clamp(28px,3.4vw,38px); margin-top:.2em; }
hr.rule{ border:none; border-top:1px solid var(--paper-line); margin: 8px 0 0; }

/* ---------- category grid ---------- */
.grid{ display:grid; grid-template-columns: repeat(3,1fr); gap: 22px; }
@media (max-width: 900px){ .grid{ grid-template-columns: repeat(2,1fr);} }
@media (max-width: 600px){ .grid{ grid-template-columns: 1fr;} }

.card{
  background: var(--parchment-soft);
  border: 1px solid var(--paper-line);
  border-radius: var(--radius);
  padding: 26px 22px;
  transition: transform .15s ease, box-shadow .15s ease;
  display:flex; flex-direction:column; gap:10px;
  border-top: 3px solid var(--barley);
}
.card.tag-beet{ border-top-color: var(--beet); }
.card.tag-carrot{ border-top-color: var(--carrot); }
.card:hover{ transform: translateY(-3px); box-shadow: 0 10px 24px rgba(22,48,42,.12); }
.card h3{ font-size:20px; margin-bottom:0; }
.card p{ font-size:14.5px; color: #3a4a3f; margin-bottom:0; flex:1; }
.card .card-link{ font-family: var(--font-mono); font-size:12px; text-transform:uppercase; letter-spacing:.06em; color: var(--ink-green); border-bottom:1px solid var(--barley); align-self:flex-start; padding-bottom:2px; }

/* ---------- product page ---------- */
.product-hero{
  background: var(--parchment);
  border-bottom: 1px solid var(--paper-line);
}
.product-hero .container{
  display:grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items:center;
  padding: 56px 24px;
}
.product-hero .icon-frame{
  aspect-ratio: 1; background: var(--ink-green); border-radius: var(--radius);
  display:flex; align-items:center; justify-content:center; padding: 32px;
}
.product-hero .icon-frame img{ width:100%; height:100%; object-fit:contain; }

.card .thumb{
  aspect-ratio: 4/3; background: var(--ink-green); border-radius: var(--radius);
  display:flex; align-items:center; justify-content:center; padding:14px; margin-bottom:4px;
}
.card .thumb img{ max-height:100%; max-width:100%; object-fit:contain; }
.stat-row{ display:flex; gap: 26px; margin: 24px 0; flex-wrap:wrap; }
.stat{ font-family: var(--font-mono); }
.stat .num{ font-size:26px; color: var(--ink-green); display:block; }
.stat .lbl{ font-size:11px; text-transform:uppercase; letter-spacing:.08em; opacity:.65; }

.two-col{ display:grid; grid-template-columns: 2fr 1fr; gap: 48px; }
@media (max-width: 860px){ .two-col{ grid-template-columns: 1fr; } .product-hero .container{ grid-template-columns:1fr; } }

.checklist li{ display:flex; gap:10px; padding: 10px 0; border-top: 1px solid var(--paper-line); font-size:15px; }
.checklist li:first-child{ border-top:none; }
.checklist li::before{ content:"—"; color: var(--barley-deep); font-family: var(--font-mono); flex-shrink:0; }

.buy-box{
  border: 1px solid var(--paper-line); border-radius: var(--radius);
  padding: 22px; background: var(--parchment-soft); align-self:start;
}
.buy-box h3{ font-size:16px; }
.buy-box .country-list{ display:grid; grid-template-columns: 1fr 1fr; gap:8px; margin-top:14px; }
.buy-box .country-list a{
  font-family: var(--font-mono); font-size:12.5px; padding: 9px 10px;
  border:1px solid var(--paper-line); border-radius: var(--radius); text-align:center;
  background: var(--parchment); transition: background .15s ease, color .15s ease;
}
.buy-box .country-list a:hover{ background: var(--ink-green); color: var(--cream-text); }
.buy-box .note{ font-size:12px; opacity:.65; margin-top:12px; }

/* related products */
.related-strip{ display:flex; gap:16px; overflow-x:auto; padding-bottom: 8px; }
.related-strip .mini{
  min-width: 190px; border:1px solid var(--paper-line); border-radius: var(--radius);
  padding: 16px; background: var(--parchment-soft);
}
.related-strip .mini h4{ font-size:15px; margin-bottom:4px; }
.related-strip .mini p{ font-size:13px; color:#4a5a4f; margin-bottom:0; }

/* category page system list */
.system-band{
  display:grid; grid-template-columns: 1fr 1.6fr; gap: 40px; align-items:start;
  padding: 40px 0; border-top: 1px solid var(--paper-line);
}
.system-band:first-of-type{ border-top:none; }
@media (max-width: 800px){ .system-band{ grid-template-columns:1fr; } }
.system-band .num{ font-family: var(--font-mono); font-size:13px; color: var(--barley-deep); }

/* article */
.article-body h2{ margin-top:1.6em; font-size:22px; }
.article-body p{ font-size:16px; max-width: 68ch; }
.byline{ font-family: var(--font-mono); font-size:12px; opacity:.6; margin-bottom: 30px; }

/* ---------- footer ---------- */
footer.site-footer{ background: var(--ink-green-deep); color: var(--cream-text); }
footer .container{ padding: 52px 24px 30px; display:grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap:32px; }
footer h4{ color: var(--cream-text); font-size:13px; text-transform:uppercase; letter-spacing:.08em; font-family:var(--font-mono); margin-bottom:14px; }
footer a{ opacity:.75; font-size:14px; display:block; padding:5px 0; }
footer a:hover{ opacity:1; color: var(--carrot); }
footer .brand-block p{ opacity:.7; font-size:13.5px; max-width: 34ch; }
.legal{
  border-top:1px solid rgba(243,238,221,.12); padding: 18px 24px 32px;
  font-size:12px; opacity:.55; max-width: var(--max); margin:0 auto; line-height:1.6;
}
@media (max-width: 860px){ footer .container{ grid-template-columns: 1fr 1fr; } }
@media (max-width: 500px){ footer .container{ grid-template-columns: 1fr; } }

/* breadcrumb */
.crumb{ font-family: var(--font-mono); font-size:12px; padding: 16px 0 0; opacity:.6; }
.crumb a:hover{ text-decoration: underline; }