:root{
    --elgon-green: #1f3a2e;
    --elgon-green-deep: #142720;
    --soil: #6b3f2a;
    --parchment: #ede6d6;
    --parchment-2: #e3d9c4;
    --cherry: #a8362b;
    --ochre: #c89b3c;
    --ink: #2a2420;
    --ink-soft: #4a4038;
  }
  *{box-sizing:border-box; margin:0; padding:0;}
  html{scroll-behavior:smooth;}
  body{
    background:var(--parchment);
    color:var(--ink);
    font-family:'Work Sans', sans-serif;
    line-height:1.5;
    overflow-x:hidden;
  }
  h1,h2,h3{ font-family:'Fraunces', serif; font-weight:600; letter-spacing:-0.01em; }
  .mono{ font-family:'IBM Plex Mono', monospace; letter-spacing:0.02em; }
  a{color:inherit;}
  .wrap{ max-width:1120px; margin:0 auto; padding:0 32px; }

  /* NAV */
  nav{
    position:sticky; top:0; z-index:50;
    background:rgba(237,230,214,0.92);
    backdrop-filter:blur(6px);
    border-bottom:1px solid rgba(42,36,32,0.12);
  }
  nav .wrap{ display:flex; align-items:center; justify-content:space-between; height:76px; }
  .brand{ display:flex; align-items:center; gap:10px; font-family:'Fraunces', serif; font-weight:600; font-size:1.15rem; }
  .brand .mark{ width:26px; height:26px; }
  nav ul{ list-style:none; display:flex; gap:28px; font-size:0.92rem; }
  nav ul a{ text-decoration:none; opacity:0.75; transition:opacity .2s; }
  nav ul a:hover{ opacity:1; }
  .nav-cta{
    background:var(--elgon-green); color:var(--parchment); padding:9px 18px;
    border-radius:2px; font-size:0.86rem; text-decoration:none; letter-spacing:0.02em;
    transition:background .2s;
  }
  .nav-cta:hover{ background:var(--elgon-green-deep); }
  @media (max-width:820px){ nav ul{ display:none; } }

  /* HERO */
  .hero{
    position:relative;
    padding:100px 0 90px;
    background:
      radial-gradient(1100px 500px at 78% -10%, rgba(200,155,60,0.18), transparent 60%),
      var(--parchment);
    overflow:hidden;
  }
  .hero .wrap{ display:grid; grid-template-columns:1.15fr 0.85fr; gap:64px; align-items:center; }
  .eyebrow{
    font-family:'IBM Plex Mono', monospace; font-size:0.78rem; letter-spacing:0.14em;
    text-transform:uppercase; color:var(--soil); display:flex; align-items:center; gap:10px; margin-bottom:22px;
  }
  .eyebrow::before{ content:''; width:28px; height:1px; background:var(--soil); display:inline-block; }
  .hero h1{ font-size:clamp(2.4rem, 4.6vw, 3.6rem); line-height:1.06; color:var(--elgon-green-deep); margin-bottom:22px; }
  .hero h1 em{ font-style:italic; color:var(--cherry); }
  .hero p.lede{ font-size:1.12rem; color:var(--ink-soft); max-width:46ch; margin-bottom:34px; }
  .hero-ctas{ display:flex; gap:14px; flex-wrap:wrap; }
  .btn{
    display:inline-block; padding:13px 24px; text-decoration:none; font-size:0.92rem;
    letter-spacing:0.02em; border-radius:2px; transition:all .2s; border:1px solid transparent;
  }
  .btn-primary{ background:var(--elgon-green); color:var(--parchment); }
  .btn-primary:hover{ background:var(--elgon-green-deep); }
  .btn-ghost{ border-color:var(--ink); color:var(--ink); }
  .btn-ghost:hover{ background:var(--ink); color:var(--parchment); }

  /* LOT CARD — signature element */
  .lot-card{
    background:#fbf8f1;
    border:1px solid rgba(42,36,32,0.18);
    box-shadow:6px 6px 0 rgba(31,58,46,0.9);
    padding:26px 26px 22px;
    position:relative;
    transform:rotate(1.2deg);
  }
  .lot-card::before{
    content:'ORIGIN LOT';
    position:absolute; top:-11px; left:24px; background:var(--cherry); color:#fff;
    font-family:'IBM Plex Mono',monospace; font-size:0.68rem; letter-spacing:0.14em;
    padding:4px 10px;
  }
  .lot-card .lot-id{ font-family:'IBM Plex Mono',monospace; font-size:0.8rem; color:var(--soil); margin-bottom:14px; display:block; }
  .lot-card h3{ font-size:1.4rem; color:var(--elgon-green-deep); margin-bottom:16px; }
  .lot-row{ display:flex; justify-content:space-between; font-size:0.85rem; padding:8px 0; border-top:1px dashed rgba(42,36,32,0.25); }
  .lot-row span:first-child{ color:var(--ink-soft); }
  .lot-row span:last-child{ font-family:'IBM Plex Mono',monospace; font-weight:500; }
  .lot-stamp{
    margin-top:18px; display:inline-flex; align-items:center; gap:8px;
    border:1.5px solid var(--elgon-green); color:var(--elgon-green); padding:6px 12px;
    font-family:'IBM Plex Mono',monospace; font-size:0.7rem; letter-spacing:0.1em; transform:rotate(-2deg);
  }
  @media (max-width:820px){ .hero .wrap{ grid-template-columns:1fr; } .lot-card{ transform:none; max-width:380px; } }

  /* SECTION generic */
  section{ padding:96px 0; }
  .section-head{ max-width:640px; margin-bottom:56px; }
  .section-head .eyebrow{ margin-bottom:14px; }
  .section-head h2{ font-size:clamp(1.8rem,3vw,2.5rem); color:var(--elgon-green-deep); }
  .section-head p{ color:var(--ink-soft); margin-top:14px; font-size:1.02rem; }

  /* STORY / SPLIT */
  .story{ background:var(--elgon-green-deep); color:var(--parchment); }
  .story .section-head h2{ color:var(--parchment); }
  .story .section-head p{ color:rgba(237,230,214,0.75); }
  .story-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:32px; }
  .story-card{ border-top:2px solid var(--ochre); padding-top:20px; }
  .story-card .num{ font-family:'IBM Plex Mono',monospace; color:var(--ochre); font-size:0.85rem; margin-bottom:10px; display:block; }
  .story-card h3{ color:var(--parchment); font-size:1.15rem; margin-bottom:10px; }
  .story-card p{ color:rgba(237,230,214,0.72); font-size:0.94rem; }
  @media (max-width:820px){ .story-grid{ grid-template-columns:1fr; } }

  /* COMPLIANCE STRIP */
  .compliance{ background:var(--parchment-2); }
  .comp-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:1px; background:rgba(42,36,32,0.15); border:1px solid rgba(42,36,32,0.15); }
  .comp-item{ background:var(--parchment-2); padding:32px 28px; }
  .comp-item .tag{ font-family:'IBM Plex Mono',monospace; font-size:0.7rem; letter-spacing:0.1em; color:var(--cherry); text-transform:uppercase; display:block; margin-bottom:10px; }
  .comp-item h3{ font-size:1.1rem; margin-bottom:8px; color:var(--elgon-green-deep); }
  .comp-item p{ font-size:0.9rem; color:var(--ink-soft); }
  @media (max-width:820px){ .comp-grid{ grid-template-columns:1fr; } }

  /* FOR BUYERS */
  /* SHOP */
  .shop{ background:var(--parchment); }
  .shop-grid{ display:grid; grid-template-columns:repeat(auto-fit, minmax(250px, 1fr)); gap:28px; }
  .product-card{
    background:#fbf8f1; border:1px solid rgba(42,36,32,0.18);
    display:flex; flex-direction:column; transition:box-shadow .2s, transform .2s;
  }
  .product-card:hover{ box-shadow:6px 6px 0 rgba(31,58,46,0.9); transform:translate(-2px,-2px); }
  .product-thumb{
    height:180px; background:
      linear-gradient(160deg, var(--elgon-green) 0%, var(--elgon-green-deep) 100%);
    position:relative; display:flex; align-items:center; justify-content:center;
  }
  .product-thumb::after{
    content:''; position:absolute; inset:10px; border:1px solid rgba(237,230,214,0.35);
  }
  .product-thumb svg{ width:52px; height:52px; opacity:0.85; }
  .product-body{ padding:20px 22px 22px; display:flex; flex-direction:column; gap:10px; flex:1; }
  .product-tag{ font-family:'IBM Plex Mono',monospace; font-size:0.68rem; letter-spacing:0.1em; text-transform:uppercase; color:var(--soil); }
  .product-body h3{ font-size:1.1rem; color:var(--elgon-green-deep); }
  .product-body p{ font-size:0.88rem; color:var(--ink-soft); flex:1; }
  .product-meta{ display:flex; justify-content:space-between; align-items:center; margin-top:6px; padding-top:12px; border-top:1px dashed rgba(42,36,32,0.25); }
  .product-price{ font-family:'IBM Plex Mono',monospace; font-weight:500; color:var(--cherry); font-size:1rem; }
  .product-stock{ font-family:'IBM Plex Mono',monospace; font-size:0.72rem; color:var(--elgon-green); }
  .product-btn{
    margin-top:14px; text-align:center; padding:10px; border:1px solid var(--elgon-green);
    color:var(--elgon-green); text-decoration:none; font-size:0.85rem; letter-spacing:0.02em;
    transition:all .2s; background:none; cursor:pointer; font-family:'Work Sans',sans-serif;
  }
  .product-btn:hover{ background:var(--elgon-green); color:var(--parchment); }
  .shop-note{
    margin-top:36px; font-size:0.85rem; color:var(--ink-soft); border-left:2px solid var(--ochre);
    padding-left:16px;
  }

  .buyers .wrap{ display:grid; grid-template-columns:1fr 1fr; gap:60px; align-items:start; }
  .buyers ul{ list-style:none; margin-top:22px; }
  .buyers li{ display:flex; gap:14px; padding:14px 0; border-bottom:1px solid rgba(42,36,32,0.12); font-size:0.96rem; }
  .buyers li::before{ content:'—'; color:var(--cherry); font-weight:600; }
  .spec-sheet{ background:#fbf8f1; border:1px solid rgba(42,36,32,0.18); padding:30px; }
  .spec-sheet h3{ font-size:1rem; text-transform:uppercase; letter-spacing:0.08em; font-family:'IBM Plex Mono',monospace; color:var(--soil); margin-bottom:20px; }
  .spec-sheet .lot-row span:last-child{ text-align:right; }
  @media (max-width:820px){ .buyers .wrap{ grid-template-columns:1fr; } }

  /* CONTACT */
  .contact{ background:var(--elgon-green); color:var(--parchment); }
  .contact .section-head h2{ color:var(--parchment); }
  .contact .section-head p{ color:rgba(237,230,214,0.75); }
  form{ max-width:640px; display:grid; gap:18px; }
  .field{ display:grid; gap:6px; }
  label{ font-family:'IBM Plex Mono',monospace; font-size:0.75rem; letter-spacing:0.08em; text-transform:uppercase; color:var(--ochre); }
  input, select, textarea{
    background:rgba(237,230,214,0.08); border:1px solid rgba(237,230,214,0.35); color:var(--parchment);
    padding:12px 14px; font-family:'Work Sans',sans-serif; font-size:0.95rem; border-radius:2px;
  }
  input::placeholder, textarea::placeholder{ color:rgba(237,230,214,0.4); }
  textarea{ resize:vertical; min-height:110px; }
  .contact .btn-primary{ background:var(--ochre); color:var(--elgon-green-deep); width:fit-content; border:none; cursor:pointer; font-weight:500;}
  .contact .btn-primary:hover{ background:#dbb457; }
  .form-note{ font-size:0.82rem; color:rgba(237,230,214,0.6); }
  #form-status{ font-size:0.9rem; color:var(--ochre); font-family:'IBM Plex Mono',monospace; }

  /* FOOTER */
  footer{ background:var(--elgon-green-deep); color:rgba(237,230,214,0.55); padding:44px 0; font-size:0.85rem; }
  footer .wrap{ display:flex; justify-content:space-between; flex-wrap:wrap; gap:16px; }

  ::selection{ background:var(--ochre); color:var(--ink); }
  @media (prefers-reduced-motion: reduce){ html{ scroll-behavior:auto; } }

/* ACTIVE NAV STATE */
nav ul a.active{ opacity:1; border-bottom:2px solid var(--ochre); padding-bottom:4px; }