/* Trunka — base styles
   Design tokens
   bg:     #F5F6F0
   ink:    #1F2417
   accent: #C98A2B (mustard)
   sage:   #4B6B4A
   line:   #D8D6CC
*/

@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,600;9..144,700&family=Inter:wght@400;500;600&family=IBM+Plex+Mono:wght@500;600&display=swap');

:root{
  --bg: #F5F6F0;
  --panel: #FFFFFF;
  --ink: #1F2417;
  --ink-soft: #57604E;
  --accent: #C98A2B;
  --sage: #4B6B4A;
  --line: #D8D6CC;
  --line-strong: #1F2417;
  --radius: 3px;
}

*{ box-sizing: border-box; }

html{ scroll-behavior: smooth; }

body{
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

a{ color: inherit; }

.wrap{
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 20px;
}

h1, h2, h3, .display{
  font-family: 'Fraunces', serif;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin: 0;
}

/* ---------- Header ---------- */
header.site-header{
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--bg);
  border-bottom: 2px solid var(--ink);
}
.header-inner{
  display: flex;
  align-items: center;
  gap: 28px;
  padding: 14px 20px;
  max-width: 1180px;
  margin: 0 auto;
  flex-wrap: wrap;
}
.logo{
  font-family: 'Fraunces', serif;
  font-weight: 700;
  font-size: 1.5rem;
  text-decoration: none;
  color: var(--ink);
  display: flex;
  align-items: baseline;
  gap: 6px;
}
.logo .pinch{ color: var(--accent); font-size: 1.1rem; }
.search-form{
  flex: 1;
  min-width: 180px;
  display: flex;
}
.search-form input{
  flex: 1;
  border: 1.5px solid var(--line);
  border-right: none;
  background: var(--panel);
  padding: 9px 12px;
  font-family: 'Inter', sans-serif;
  font-size: 0.9rem;
  border-radius: var(--radius) 0 0 var(--radius);
}
.search-form button{
  border: 1.5px solid var(--ink);
  background: var(--ink);
  color: var(--bg);
  padding: 0 16px;
  font-weight: 600;
  cursor: pointer;
  border-radius: 0 var(--radius) var(--radius) 0;
}
nav.main-nav{
  display: flex;
  gap: 22px;
  font-size: 0.92rem;
  font-weight: 500;
}
nav.main-nav a{ text-decoration: none; padding: 4px 0; border-bottom: 2px solid transparent; }
nav.main-nav a:hover, nav.main-nav a.active{ border-bottom-color: var(--accent); }
.lang-switch{
  display: flex;
  gap: 8px;
  padding-left: 14px;
  border-left: 1px solid var(--line);
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.75rem;
}
.lang-switch a{ text-decoration: none; color: var(--ink-soft); border-bottom: none; padding: 0; }
.lang-switch a.active{ color: var(--accent); font-weight: 600; }
.lang-switch a:hover{ color: var(--accent); }

/* ---------- Ad slots ---------- */
.ad-slot{
  background: repeating-linear-gradient(135deg, #EEEDE4, #EEEDE4 10px, #E6E4D8 10px, #E6E4D8 20px);
  border: 1px dashed var(--line);
  color: var(--ink-soft);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius);
}
.ad-slot.banner{ width: 100%; height: 90px; margin: 18px auto; }
.ad-slot.sidebar{ width: 100%; height: 250px; }
.ad-slot.footer-banner{ width: 100%; height: 90px; margin: 24px auto 0; }

.space-filler{
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}
.space-filler.banner{ width: 100%; height: 90px; margin: 18px auto; }
.space-filler.sidebar{ width: 100%; height: 250px; }
.space-filler.footer-banner{ width: 100%; height: 90px; margin: 24px auto 0; }
.space-filler img{ width: 44px; height: 44px; opacity: 0.65; }
.space-filler.sidebar img{ width: 72px; height: 72px; }

/* ---------- Layout ---------- */
main{ min-height: 60vh; padding: 24px 0 40px; }
.layout{
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 28px;
}
.layout.with-right{
  grid-template-columns: 220px 1fr 220px;
}
@media (max-width: 860px){
  .layout, .layout.with-right{ grid-template-columns: 1fr; }
}

/* ---------- Sidebar / filters ---------- */
.sidebar h3{
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ink-soft);
  margin-bottom: 10px;
  font-family: 'Inter', sans-serif;
  font-weight: 600;
}
.cat-list{ list-style: none; margin: 0 0 24px; padding: 0; }
.cat-list li{ border-bottom: 1px solid var(--line); }
.cat-list a{
  display: flex;
  justify-content: space-between;
  padding: 8px 2px;
  text-decoration: none;
  font-size: 0.9rem;
}
.cat-list a:hover{ color: var(--accent); }
.cat-list .count{ color: var(--ink-soft); font-family: 'IBM Plex Mono', monospace; font-size: 0.78rem; }
.cat-list a.active{ color: var(--accent); font-weight: 600; }

/* ---------- Hero / homepage ---------- */
.hero{ padding: 36px 0 8px; }
.hero .eyebrow{
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--sage);
  margin-bottom: 10px;
}
.hero h1{ font-size: clamp(2rem, 4vw, 2.9rem); max-width: 720px; }
.hero p.lede{ max-width: 560px; color: var(--ink-soft); margin-top: 14px; font-size: 1.02rem; }

.cat-grid{
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 12px;
  margin: 28px 0 36px;
}
.cat-tile{
  background: var(--panel);
  border: 1.5px solid var(--line);
  border-radius: var(--radius);
  padding: 16px 14px;
  text-decoration: none;
  color: var(--ink);
  transition: border-color .15s, transform .15s;
}
.cat-tile:hover{ border-color: var(--accent); transform: translateY(-2px); }
.cat-tile .n{ font-family: 'IBM Plex Mono', monospace; font-size: 0.72rem; color: var(--ink-soft); }
.cat-tile .name{ font-family: 'Fraunces', serif; font-weight: 600; font-size: 1.05rem; margin-top: 4px; display: block; }

/* ---------- Product table ---------- */
table.product-table{
  width: 100%;
  border-collapse: collapse;
  background: var(--panel);
  font-size: 0.92rem;
}
table.product-table caption{ text-align: left; margin-bottom: 8px; color: var(--ink-soft); font-size: 0.85rem;}
table.product-table thead th{
  text-align: left;
  border-bottom: 2px solid var(--ink);
  padding: 10px 12px;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ink-soft);
}
table.product-table thead th.num{ text-align: right; }
table.product-table tbody td{
  padding: 11px 12px;
  border-bottom: 1px solid var(--line);
}
table.product-table tbody td.num{
  text-align: right;
  font-family: 'IBM Plex Mono', monospace;
  font-variant-numeric: tabular-nums;
}
table.product-table tbody tr a{ text-decoration: none; font-weight: 500; }
table.product-table tbody tr:hover{ background: #FBFAF3; }
table.product-table tbody tr a:hover{ color: var(--accent); }
.cat-tag{
  display: inline-block;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.68rem;
  color: var(--sage);
  border: 1px solid var(--sage);
  border-radius: 20px;
  padding: 1px 8px;
  margin-top: 3px;
}

/* ---------- Product detail ---------- */
.product-head{ margin-bottom: 22px; }
.breadcrumb{ font-size: 0.8rem; color: var(--ink-soft); margin-bottom: 10px; }
.breadcrumb a{ text-decoration: none; }
.breadcrumb a:hover{ color: var(--accent); }
.product-head h1{ font-size: clamp(1.6rem, 3vw, 2.2rem); max-width: 760px; }
.product-intro{ color: var(--ink-soft); max-width: 680px; margin-top: 10px; }

.nutrition-panel{
  background: var(--panel);
  border: 3px solid var(--ink);
  max-width: 380px;
  padding: 14px 16px 6px;
  font-family: 'IBM Plex Mono', monospace;
}
.nutrition-panel .np-title{
  font-family: 'Fraunces', serif;
  font-weight: 700;
  font-size: 1.7rem;
  border-bottom: 8px solid var(--ink);
  padding-bottom: 6px;
  margin-bottom: 6px;
}
.nutrition-panel .np-serving{
  font-size: 0.78rem;
  border-bottom: 1px solid var(--ink);
  padding-bottom: 6px;
  margin-bottom: 6px;
  color: var(--ink-soft);
}
.np-cal-row{
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  border-bottom: 4px solid var(--ink);
  padding-bottom: 6px;
  margin-bottom: 6px;
}
.np-cal-row .lbl{ font-family: 'Fraunces', serif; font-weight: 700; font-size: 1.15rem; }
.np-cal-row .val{ font-family: 'Fraunces', serif; font-weight: 700; font-size: 2.1rem; }
.np-row{
  display: flex;
  justify-content: space-between;
  padding: 5px 0;
  border-bottom: 1px solid var(--line);
  font-size: 0.86rem;
}
.np-row.strong{ font-weight: 600; }
.np-row .val{ font-weight: 600; }
.np-row.indent{ padding-left: 14px; color: var(--ink-soft); }
.np-section-end{ border-bottom: 8px solid var(--ink); }

.detail-grid{
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: 30px;
  align-items: start;
  margin-top: 20px;
}
@media (max-width: 860px){ .detail-grid{ grid-template-columns: 1fr; } }

.more-nutrients{
  background: var(--panel);
  border: 1.5px solid var(--line);
  border-radius: var(--radius);
  padding: 6px 18px;
}
.more-nutrients h2{ font-size: 1.1rem; margin: 14px 0 8px; }
.mn-row{
  display: flex;
  justify-content: space-between;
  padding: 7px 0;
  border-bottom: 1px solid var(--line);
  font-size: 0.9rem;
}
.mn-row .val{ font-family: 'IBM Plex Mono', monospace; }

.related{ margin-top: 30px; }
.related h2{ font-size: 1.05rem; margin-bottom: 10px; }
.related-list{ display: flex; flex-wrap: wrap; gap: 8px; }
.related-list a{
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 6px 14px;
  font-size: 0.82rem;
  text-decoration: none;
}
.related-list a:hover{ border-color: var(--accent); color: var(--accent); }

.source-note{
  margin-top: 26px;
  font-size: 0.78rem;
  color: var(--ink-soft);
  border-top: 1px solid var(--line);
  padding-top: 10px;
}

.calc-note{
  max-width: 380px;
  margin-top: 10px;
  font-size: 0.76rem;
  color: var(--ink-soft);
  background: #FBF3E4;
  border: 1px solid #E8D4A8;
  border-radius: var(--radius);
  padding: 8px 10px;
  line-height: 1.4;
}

/* ---------- Footer ---------- */
footer.site-footer{
  border-top: 2px solid var(--ink);
  background: var(--panel);
  margin-top: 40px;
}
.footer-inner{
  max-width: 1180px;
  margin: 0 auto;
  padding: 26px 20px 20px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
  font-size: 0.85rem;
  color: var(--ink-soft);
}
.footer-inner .fcol h4{
  font-family: 'Inter', sans-serif;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ink);
  margin: 0 0 8px;
}
.footer-inner a{ text-decoration: none; display: block; margin-bottom: 4px; }
.footer-inner a:hover{ color: var(--accent); }
.footer-bottom{
  text-align: center;
  font-size: 0.76rem;
  color: var(--ink-soft);
  padding: 12px 20px 20px;
}

.focus-visible, a:focus-visible, button:focus-visible, input:focus-visible{
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}