.knowledge-page{background:#f3f0e7;color:#0b3b31}
.knowledge-hero{position:relative;min-height:78vh;display:flex;align-items:flex-end;overflow:hidden;padding:190px clamp(24px,7vw,112px) clamp(72px,8vw,120px);color:#fff;background-image:linear-gradient(90deg,rgba(3,36,29,.87) 0%,rgba(3,36,29,.62) 48%,rgba(3,36,29,.2) 78%),linear-gradient(0deg,rgba(3,36,29,.64),transparent 54%),url("../images/section-heroes/knowledge-hub-quinoa-field.jpg");background-position:center;background-size:cover}
.knowledge-hero-inner{position:relative;z-index:1;width:100%;max-width:1220px;margin:auto}
.knowledge-eyebrow,.knowledge-kicker{color:#e4bd5e;font-size:12px;font-weight:900;letter-spacing:.2em;text-transform:uppercase}
.knowledge-hero h1{max-width:920px;margin:25px 0 24px;font-family:var(--serif);font-size:clamp(62px,8.7vw,128px);font-weight:500;letter-spacing:-.055em;line-height:.88}
.knowledge-hero p{max-width:740px;margin:0;color:rgba(255,255,255,.86);font-size:clamp(19px,1.7vw,25px);line-height:1.6}
.knowledge-integrity{display:grid;grid-template-columns:minmax(240px,.55fr) minmax(0,1.45fr);gap:clamp(34px,7vw,96px);padding:clamp(68px,8vw,112px) clamp(24px,7vw,112px);background:#fff}
.integrity-label{display:flex;gap:18px;align-items:flex-start}.integrity-index{color:#c89225;font-family:var(--serif);font-size:42px;line-height:.9}.integrity-label h2{margin:0;font-family:var(--serif);font-size:clamp(32px,3.5vw,50px);font-weight:500;line-height:1}
.integrity-copy strong{display:block;margin-bottom:20px;color:#0a7852;font-size:clamp(21px,2vw,29px);line-height:1.3}.integrity-copy p{max-width:850px;margin:0;color:#4f665f;font-size:18px;line-height:1.85}
.featured-insight{padding:clamp(72px,9vw,126px) clamp(24px,7vw,112px);background:#0a3029;color:#fff}
.featured-inner,.knowledge-main-inner,.archive-inner{max-width:1240px;margin:auto}
.featured-head{display:flex;justify-content:space-between;gap:30px;align-items:end;margin-bottom:34px}.featured-head p{max-width:510px;margin:0;color:rgba(255,255,255,.58);font-size:15px;line-height:1.65}
.featured-card{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(360px,.9fr);min-height:560px;background:#fff;color:#0b3b31}
.featured-image{min-height:520px}.featured-image img{width:100%;height:100%;object-fit:cover}
.featured-copy{display:flex;flex-direction:column;justify-content:center;padding:clamp(38px,5vw,76px)}
.card-meta{display:flex;flex-wrap:wrap;gap:10px 16px;margin-bottom:24px;color:#9a711c;font-size:11px;font-weight:900;letter-spacing:.13em;text-transform:uppercase}
.featured-copy h2{margin:0;font-family:var(--serif);font-size:clamp(40px,4.5vw,68px);font-weight:500;letter-spacing:-.045em;line-height:1.02}
.featured-copy p{margin:24px 0 32px;color:#526a62;font-size:18px;line-height:1.75}
.knowledge-link{display:inline-flex;align-items:center;gap:14px;width:max-content;color:#08704d;font-size:13px;font-weight:900;letter-spacing:.09em;text-transform:uppercase}.knowledge-link:after{content:"→";font-size:18px;transition:transform .2s}.knowledge-link:hover:after{transform:translateX(5px)}
.knowledge-main{padding:clamp(72px,9vw,126px) clamp(20px,7vw,112px);background:#f3f0e7}
.section-heading{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:end;margin-bottom:36px}.section-heading h2{margin:12px 0 0;font-family:var(--serif);font-size:clamp(42px,5vw,72px);font-weight:500;letter-spacing:-.045em;line-height:1}.section-heading p{max-width:520px;margin:0 0 4px;color:#526a62;font-size:17px;line-height:1.7}
.category-scroll{display:flex;gap:10px;overflow-x:auto;padding:3px 0 18px;margin-bottom:42px;scrollbar-width:thin}.category-scroll a{flex:0 0 auto;padding:12px 18px;border:1px solid rgba(7,60,50,.18);border-radius:999px;background:rgba(255,255,255,.5);color:#31594e;font-size:12px;font-weight:850;letter-spacing:.04em;white-space:nowrap}.category-scroll a:hover{border-color:#08704d;background:#fff;color:#08704d}
.knowledge-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.knowledge-card{display:flex;flex-direction:column;min-height:100%;overflow:hidden;background:#fff;border:1px solid rgba(7,60,50,.08);transition:transform .25s,box-shadow .25s}.knowledge-card:hover{transform:translateY(-5px);box-shadow:0 20px 46px rgba(5,50,41,.11)}
.knowledge-card img{display:block;width:100%;height:clamp(220px,18vw,285px);flex:0 0 auto;object-fit:cover;object-position:center}.knowledge-card-body{display:flex;flex:1;flex-direction:column;padding:26px 26px 28px}.knowledge-card h3{margin:0;color:#0b3b31;font-family:var(--serif);font-size:29px;font-weight:500;letter-spacing:-.025em;line-height:1.15}.knowledge-card p{margin:16px 0 25px;color:#5b7069;font-size:15px;line-height:1.65}.knowledge-card .knowledge-link{margin-top:auto}
.knowledge-card img[src*="population-structure"]{object-fit:contain;padding:18px;background:#f5f7f3}
.knowledge-archive{padding:clamp(72px,8vw,112px) clamp(24px,7vw,112px);background:#fff}
.archive-head{display:grid;grid-template-columns:.8fr 1.2fr;gap:60px;margin-bottom:45px}.archive-head h2{margin:12px 0 0;font-family:var(--serif);font-size:clamp(42px,5vw,70px);font-weight:500;line-height:1}.archive-head p{max-width:650px;margin:0;color:#546b64;font-size:18px;line-height:1.8}
.archive-list{border-top:1px solid rgba(7,60,50,.15)}.archive-row{display:grid;grid-template-columns:80px .65fr 1.35fr 32px;gap:22px;align-items:center;padding:25px 0;border-bottom:1px solid rgba(7,60,50,.15);color:#0b3b31}.archive-row span{color:#a57920;font-size:12px;font-weight:900;letter-spacing:.13em}.archive-row strong{font-family:var(--serif);font-size:25px;font-weight:500}.archive-row p{margin:0;color:#62756f;font-size:14px;line-height:1.5}.archive-row b{font-size:22px;font-weight:400}
.knowledge-footer{display:grid;grid-template-columns:1fr auto;gap:40px;align-items:end;padding:60px clamp(24px,7vw,112px);background:#082f28;color:#fff}.knowledge-footer img{width:150px;height:auto}.knowledge-footer p{max-width:620px;color:rgba(255,255,255,.62);line-height:1.7}.knowledge-footer a{color:#e4bd5e}
@media(max-width:980px){.featured-card{grid-template-columns:1fr}.featured-image{min-height:420px}.knowledge-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.archive-head{grid-template-columns:1fr;gap:25px}}
@media(max-width:700px){
  .knowledge-hero{min-height:74vh;padding:150px 22px 62px;background-position:58% center}.knowledge-hero h1{font-size:57px;line-height:.94}.knowledge-hero p{font-size:17px}
  .knowledge-integrity{grid-template-columns:1fr;padding:62px 22px}.integrity-copy p{font-size:16px}
  .featured-insight{padding:68px 20px}.featured-head{display:block}.featured-head p{margin-top:16px}.featured-image{min-height:300px}.featured-copy{padding:34px 25px 39px}.featured-copy h2{font-size:41px}
  .knowledge-main{padding:68px 18px}.section-heading{grid-template-columns:1fr;gap:18px}.section-heading h2{font-size:46px}.category-scroll{margin-right:-18px}.knowledge-grid{grid-template-columns:1fr}.knowledge-card img{height:clamp(220px,66vw,330px)}.knowledge-card h3{font-size:28px}
  .knowledge-archive{padding:68px 21px}.archive-row{grid-template-columns:45px 1fr 24px;gap:15px}.archive-row p{display:none}.archive-row strong{font-size:22px}
  .knowledge-footer{grid-template-columns:1fr;padding:50px 22px}
}