:root{
  --navy:#1B3457;
  --navy-dark:#12253F;
  --cream:#F7F3EA;
  --white:#FFFFFF;
  --ink:#1C1C1C;
  --gold:#C9A227;
  --green:#1F7A54;
  --green-dark:#175D40;
  --line:#E4E0D6;
  --radius:14px;
  --shadow:0 10px 30px rgba(18,37,63,0.10);
  --maxw:960px;
  --serif:'Fraunces', Georgia, serif;
  --sans:'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--sans);
  font-size:18px;
  line-height:1.7;
  color:var(--ink);
  background:var(--white);
}
img{max-width:100%;display:block;}
a{color:var(--green);text-decoration:none;}
a:hover{color:var(--green-dark);}
ul{margin:0;padding:0;list-style:none;}
.wrap{max-width:1180px;margin:0 auto;padding:0 20px;}
.content-wrap{max-width:var(--maxw);margin:0 auto;padding:0 20px;}
h1,h2,h3,h4{font-family:var(--serif);font-weight:600;line-height:1.25;color:var(--navy);margin:0;}

/* ---------- Header (matches main site) ---------- */
header.site-header{
  position:sticky;top:0;z-index:1000;
  background:var(--navy);
  padding:14px 0;
  box-shadow:0 2px 12px rgba(0,0,0,0.15);
}
.header-row{
  max-width:1180px;margin:0 auto;padding:0 20px;
  display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
}
.logo{
  display:flex;align-items:center;gap:10px;
  font-family:var(--serif);font-weight:700;font-size:22px;color:var(--white);
}
.logo img{width:34px;height:34px;border-radius:50%;}
.header-actions{display:flex;align-items:center;gap:14px;}
.back-link{color:#D9E1EC;font-weight:600;font-size:15px;}
.back-link:hover{color:var(--gold);}
.btn{
  display:inline-block;font-family:var(--sans);font-weight:700;font-size:16px;
  padding:14px 26px;border-radius:50px;transition:transform .15s ease, background .15s ease;
}
.btn-cta{background:var(--green);color:var(--white)!important;box-shadow:0 8px 20px rgba(31,122,84,0.3);}
.btn-cta:hover{background:var(--green-dark);transform:translateY(-2px);}
.btn-small{padding:11px 22px;font-size:15px;}
.btn-outline{background:transparent;border:2px solid var(--navy);color:var(--navy)!important;}
.btn-outline:hover{background:var(--navy);color:var(--white)!important;}

/* ---------- Breadcrumb ---------- */
.breadcrumb{background:var(--cream);padding:14px 0;font-size:14px;}
.breadcrumb a{color:var(--navy);font-weight:600;}
.breadcrumb span{color:#8A8A8A;margin:0 6px;}
.breadcrumb .current{color:#6B6B6B;}

/* ---------- Page hero band ---------- */
.page-hero{background:var(--navy-dark);color:var(--white);padding:44px 0 40px;}
.page-hero .content-wrap{display:flex;flex-direction:column-reverse;gap:26px;align-items:center;text-align:center;}
@media(min-width:800px){.page-hero .content-wrap{flex-direction:row;text-align:left;}}
.page-hero img{width:100%;max-width:220px;border-radius:var(--radius);box-shadow:0 14px 30px rgba(0,0,0,0.3);margin:0 auto;}
.page-hero .eyebrow{color:var(--gold);font-size:13px;font-weight:700;letter-spacing:0.12em;text-transform:uppercase;}
.page-hero h1{color:var(--white);font-size:clamp(28px,4.2vw,40px);margin:10px 0 12px;}
.page-hero p{color:#D9E1EC;font-size:17.5px;margin:0;max-width:600px;}

/* ---------- Sections ---------- */
main{display:block;}
.section{padding:46px 0;}
.section.tint{background:var(--cream);}
.section h2{font-size:clamp(22px,3vw,28px);margin-bottom:16px;}
.section h3{font-size:19px;margin-bottom:8px;color:var(--navy);}
.section p{margin:0 0 14px;font-size:17px;color:#2B2B2B;}
.section ul.plain{margin:14px 0;}
.section ul.plain li{padding-left:24px;position:relative;margin-bottom:10px;font-size:16.5px;}
.section ul.plain li::before{content:"";position:absolute;left:0;top:9px;width:8px;height:8px;border-radius:50%;background:var(--gold);}

/* ---------- Quick answer box ---------- */
.quick-answer{
  background:#EFF7F1;border:1px solid #CDE6D4;border-left:5px solid var(--green);
  border-radius:10px;padding:22px 24px;margin:0 0 10px;
}
.quick-answer .tag{font-size:12.5px;font-weight:800;letter-spacing:0.08em;text-transform:uppercase;color:var(--green);margin-bottom:8px;display:block;}
.quick-answer p{margin:0;font-size:17.5px;color:var(--navy);font-weight:500;}

/* ---------- Category grid (functional groupings, benefit cards) ---------- */
.card-grid{display:grid;grid-template-columns:1fr;gap:18px;margin-top:24px;}
@media(min-width:700px){.card-grid.cols-2{grid-template-columns:1fr 1fr;}}
@media(min-width:900px){.card-grid.cols-3{grid-template-columns:repeat(3,1fr);}}
@media(min-width:900px){.card-grid.cols-4{grid-template-columns:repeat(4,1fr);}}
.info-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:22px 22px;box-shadow:var(--shadow);}
.info-card h3{font-size:18px;margin-bottom:8px;}
.info-card p{margin:0;font-size:15.5px;color:#3A3A3A;}
.info-card .icon{
  width:44px;height:44px;border-radius:50%;background:var(--navy);color:var(--white);
  display:flex;align-items:center;justify-content:center;font-size:19px;margin-bottom:12px;
}

/* ---------- Ingredient cards ---------- */
.ingredient-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:22px 24px;}
.ingredient-head{display:flex;align-items:center;gap:12px;margin-bottom:10px;}
.ingredient-icon{flex-shrink:0;width:40px;height:40px;border-radius:10px;background:var(--cream);display:flex;align-items:center;justify-content:center;color:var(--green);}
.ingredient-card h3{font-size:19px;margin-bottom:0;}
.ingredient-card p{margin:0;font-size:16px;color:#3A3A3A;}

/* ---------- Function category tags ---------- */
.category-block{background:var(--white);border-left:4px solid var(--gold);border-radius:8px;padding:18px 20px;margin-bottom:14px;box-shadow:var(--shadow);}
.category-block h3{font-size:17.5px;margin-bottom:6px;}
.category-block p{margin:0;font-size:15.5px;color:#3A3A3A;}

/* ---------- Timeline ---------- */
.timeline-track{position:relative;padding-left:28px;border-left:3px solid var(--line);margin-top:10px;}
.timeline-step{position:relative;padding-bottom:34px;}
.timeline-step:last-child{padding-bottom:0;}
.timeline-step::before{content:"";position:absolute;left:-37px;top:2px;width:18px;height:18px;border-radius:50%;background:var(--green);border:4px solid var(--cream);}
.timeline-step .stage-label{font-size:13px;font-weight:700;letter-spacing:0.08em;text-transform:uppercase;color:var(--gold);}
.timeline-step h3{font-size:19px;margin:6px 0 6px;}
.timeline-step p{margin:0;color:#3A3A3A;}

/* ---------- FAQ accordion ---------- */
.faq-list{margin-top:20px;}
details.faq-item{background:var(--white);border:1px solid var(--line);border-radius:10px;margin-bottom:12px;padding:4px 20px;}
details.faq-item summary{cursor:pointer;list-style:none;padding:16px 34px 16px 0;position:relative;font-weight:700;font-size:16.5px;color:var(--navy);font-family:var(--serif);}
details.faq-item summary::-webkit-details-marker{display:none;}
details.faq-item summary::after{content:"+";position:absolute;right:0;top:14px;font-size:22px;color:var(--green);font-weight:700;}
details.faq-item[open] summary::after{content:"–";}
details.faq-item p{margin:0 0 18px;color:#3A3A3A;font-size:15.5px;}

/* ---------- Allergen / callout note ---------- */
.callout{background:var(--cream);border-left:4px solid var(--gold);border-radius:8px;padding:16px 20px;margin:20px 0;}
.callout p{margin:0;font-size:15.5px;}

/* ---------- Related pages ---------- */
.related-grid{display:grid;grid-template-columns:1fr;gap:16px;margin-top:22px;}
@media(min-width:700px){.related-grid{grid-template-columns:repeat(3,1fr);}}
.related-card{
  background:var(--white);border:1px solid var(--line);border-radius:var(--radius);
  padding:20px;text-align:center;transition:transform .15s ease, box-shadow .15s ease;
}
.related-card:hover{transform:translateY(-3px);box-shadow:var(--shadow);}
.related-card h3{font-size:16.5px;margin-bottom:6px;}
.related-card span{font-size:14px;color:var(--green);font-weight:700;}

/* ---------- CTA band ---------- */
.cta-band{background:var(--navy-dark);color:var(--white);text-align:center;padding:44px 0;}
.cta-band h2{color:var(--white);font-size:clamp(24px,3.6vw,32px);max-width:640px;margin:0 auto 12px;}
.cta-band p{color:#D9E1EC;max-width:600px;margin:0 auto 22px;}

/* ---------- Footer (matches main site) ---------- */
footer.site-footer{background:var(--navy-dark);color:#9FB0C4;padding:30px 0 40px;font-size:13.5px;line-height:1.7;}
footer.site-footer a{color:#C6D2E2;text-decoration:underline;}
footer.site-footer .legal-links{display:flex;flex-wrap:wrap;gap:16px;margin:0 0 14px;}
footer.site-footer hr{border:none;border-top:1px solid rgba(255,255,255,0.12);margin:18px 0;}