:root{
    --ink:#1a150d;
    --text:#f4f0e2;
    --paper:rgba(20,17,12,.55);
    --paper-alt:rgba(30,25,17,.45);
    --lime:#d0ff00;
    --lime-ink:#4b5400;
    --olive:#99a85e;
    --olive-dark:#cddb9a;
    --olive-deep:#333c1c;
    --border:rgba(255,255,255,.16);
    --muted:#c9c3ac;
    --shadow: 0 1px 2px rgba(0,0,0,.2), 0 8px 24px -12px rgba(0,0,0,.4);
    --radius:18px;
  }
  * { box-sizing:border-box; }
  html{ scroll-behavior:smooth; }
  body{
    margin:0;
    color:var(--text);
    font-family:"Source Sans Pro", -apple-system, "Segoe UI", sans-serif;
    line-height:1.6;
    -webkit-font-smoothing:antialiased;
    position:relative;
  }
  body::before{
    content:"";
    position:fixed; inset:0; z-index:-2;
    background:url('images/carbonaria-brood.jpeg') center center / cover no-repeat;
    background-attachment:fixed;
  }
  body::after{
    content:"";
    position:fixed; inset:0; z-index:-1;
    background:rgba(8,7,5,.5);
  }
  @media (max-width: 880px){
    body::before{ background-attachment:scroll; }
  }
  h1,h2,h3{ font-family:"Prata", Georgia, serif; font-weight:400; margin:0; }
  p{ margin:0 0 1em; color:var(--text); }
  a{ color:inherit; }
  img,svg{ display:block; max-width:100%; }
  .wrap{ max-width:1100px; margin:0 auto; padding:0 24px; }

  /* ---------- Nav ---------- */
  header.site{
    position:sticky; top:0; z-index:50;
    background:rgba(14,12,8,.75); backdrop-filter:blur(8px);
    border-bottom:1px solid var(--border);
  }
  nav.wrap{
    position:relative;
    display:flex; align-items:center; justify-content:space-between;
    padding:16px 24px;
  }
  .brand{ display:flex; align-items:center; gap:10px; font-family:"Prata",serif; font-size:19px; }
  .brand .mark{ width:30px; height:30px; flex:none; }
  .brand small{ display:block; font-family:"Source Sans Pro",sans-serif; font-size:11px; font-weight:600; letter-spacing:.12em; text-transform:uppercase; color:var(--olive-dark); }
  .nav-right{ display:flex; align-items:center; gap:12px; }
  nav ul{ list-style:none; display:flex; gap:28px; margin:0; padding:0; font-size:14.5px; font-weight:600; }
  nav ul a{ text-decoration:none; position:relative; padding:4px 0; }
  nav ul a::after{
    content:""; position:absolute; left:0; right:0; bottom:-2px; height:2px;
    background:var(--lime); transform:scaleX(0); transform-origin:left; transition:transform .18s ease;
  }
  nav ul a:hover::after{ transform:scaleX(1); }
  .nav-cta{
    background:var(--ink); color:var(--text) !important; padding:9px 18px; border-radius:999px;
    font-size:13.5px; text-decoration:none; font-weight:700;
  }
  .nav-toggle{
    display:none; width:38px; height:38px; flex:none; align-items:center; justify-content:center;
    background:none; border:1px solid var(--border); border-radius:8px; color:var(--text); cursor:pointer;
  }
  .nav-toggle svg{ width:20px; height:20px; }

  /* ---------- Hero ---------- */
  .hero{
    position:relative; overflow:hidden;
    background:
      radial-gradient(60% 90% at 85% 0%, rgba(208,255,0,.16), transparent 60%),
      rgba(8,7,5,.15);
  }
  .hero .wrap{
    display:grid; grid-template-columns:1.15fr .85fr; gap:48px; align-items:center;
    padding-top:64px; padding-bottom:56px;
  }
  .eyebrow{
    display:inline-flex; align-items:center; gap:8px; font-size:12.5px; font-weight:700;
    letter-spacing:.1em; text-transform:uppercase; color:var(--olive-dark);
    background:var(--paper-alt); border:1px solid var(--border); padding:6px 14px; border-radius:999px;
    margin-bottom:18px;
  }
  .eyebrow .dot{ width:7px; height:7px; border-radius:50%; background:var(--lime); box-shadow:0 0 0 3px rgba(208,255,0,.35); }
  .hero h1{ font-size:clamp(34px, 4.4vw, 54px); line-height:1.08; margin-bottom:18px; }
  .hero h1 em{ font-style:normal; }
  .hero p.lead{ font-size:17.5px; color:var(--muted); max-width:46ch; margin-bottom:26px; }

  .hive-art{ position:relative; aspect-ratio:1/1; }
  .comb{
    position:absolute; inset:0;
    --s:64px;
    background:
      conic-gradient(from 30deg, var(--paper-alt) 0 60deg, transparent 0 120deg) 0 0/var(--s) calc(var(--s)*1.155),
      conic-gradient(from 30deg, var(--paper-alt) 0 60deg, transparent 0 120deg) calc(var(--s)/2) calc(var(--s)*.577)/var(--s) calc(var(--s)*1.155);
    border-radius:50%;
    mask:radial-gradient(circle, black 70%, transparent 100%);
  }
  .hive-art .bee{ position:absolute; width:46%; }
  .hive-art .bee.b1{ top:10%; left:8%; width:30%; opacity:.9; }
  .hive-art .bee.b2{ top:52%; left:52%; width:38%; transform:rotate(8deg); }
  .hive-art .stat-chip{
    position:absolute; background:var(--paper); border:1px solid var(--border); box-shadow:var(--shadow);
    border-radius:14px; padding:10px 14px;
  }
  .hive-art .stat-chip .n{ font-family:"Prata",serif; font-size:22px; line-height:1; }
  .hive-art .stat-chip .l{ font-size:11px; color:var(--muted); text-transform:uppercase; letter-spacing:.06em; }
  .hive-art .chip1{ top:6%; right:2%; }
  .hive-art .chip2{ bottom:8%; left:0%; }

  /* ---------- Quick facts ---------- */
  .facts{ background:var(--ink); color:#f2f5e8; }
  .facts .wrap{
    display:grid; grid-template-columns:repeat(4,1fr); gap:1px;
    background:rgba(255,255,255,.08);
    border-top:1px solid rgba(255,255,255,.08); border-bottom:1px solid rgba(255,255,255,.08);
  }
  .fact{ background:var(--ink); padding:30px 20px; text-align:center; }
  .fact .n{ font-family:"Prata",serif; font-size:32px; color:var(--lime); }
  .fact .l{ font-size:13px; color:#c7cdb3; margin-top:4px; }

  /* ---------- Section shell ---------- */
  section{ padding:76px 0; }
  .section-head{ max-width:640px; margin:0 auto 44px; text-align:center; }
  .section-head .eyebrow{ margin-bottom:14px; }
  .section-head h2{ font-size:clamp(26px,3vw,36px); margin-bottom:12px; }
  .section-head p{ color:var(--muted); margin:0; }

  /* ---------- Overview / habitat two-col ---------- */
  .split{ display:grid; grid-template-columns:1fr 1fr; gap:56px; align-items:center; }
  .split.reverse .art{ order:2; }
  .card-panel{
    background:var(--paper-alt); border:1px solid var(--border); border-radius:var(--radius);
    padding:28px; box-shadow:var(--shadow);
  }
  .card-panel h3{ font-size:19px; margin-bottom:10px; }
  .pill-row{ display:flex; flex-wrap:wrap; gap:8px; margin-top:16px; }
  .pill{
    font-size:12.5px; font-weight:700; background:var(--paper); border:1px solid var(--border);
    padding:6px 12px; border-radius:999px;
  }
  .pill.on{ background:var(--olive); border-color:var(--olive); color:#fff; }

  .region-map{
    position:relative; background:var(--paper-alt); border:1px solid var(--border); border-radius:var(--radius);
    padding:28px; box-shadow:var(--shadow);
  }
  .region-list{ list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:14px; }
  .region-list li{ display:flex; gap:12px; align-items:flex-start; font-size:14.5px; }
  .region-list .ico{ width:22px; height:22px; flex:none; color:var(--olive-dark); margin-top:2px; }
  .region-list b{ display:block; }
  .region-list span{ color:var(--muted); font-size:13.5px; }

  /* ---------- Species ---------- */
  .species-grid{ display:grid; grid-template-columns:repeat(auto-fit, minmax(240px,1fr)); gap:22px; }
  .species-card{
    border:1px solid var(--border); border-radius:var(--radius); overflow:hidden; background:var(--paper);
    box-shadow:var(--shadow); display:flex; flex-direction:column;
  }
  .species-card .art{
    height:130px; background:
      radial-gradient(120% 140% at 20% -20%, rgba(208,255,0,.35), transparent 55%),
      var(--olive);
    position:relative;
  }
  .species-card .art svg{ position:absolute; bottom:-10px; right:10px; width:78px; opacity:.9; }
  .species-card .body{ padding:20px 20px 22px; flex:1; display:flex; flex-direction:column; }
  .species-card h3{ font-size:18px; font-style:normal; }
  .species-card h3 i{ font-style:italic; font-family:"Prata",serif; }
  .species-card .tag{ font-size:11.5px; font-weight:700; letter-spacing:.06em; text-transform:uppercase; color:var(--olive-dark); margin-bottom:8px; }
  .species-card p{ font-size:14px; color:var(--muted); margin-bottom:0; flex:1; }
  .species-card .range{ margin-top:14px; font-size:12.5px; font-weight:700; display:flex; gap:6px; align-items:center; color:var(--text); }
  .species-card .range svg{ width:14px; height:14px; color:var(--olive-dark); }

  /* ---------- Honey / pollination callout ---------- */
  .callout{
    background:var(--olive-deep); color:#f3f6e9; border-radius:24px; overflow:hidden; position:relative;
  }
  .callout::before{
    content:""; position:absolute; inset:0; opacity:.5;
    --s:48px;
    background:
      conic-gradient(from 30deg, rgba(255,255,255,.05) 0 60deg, transparent 0 120deg) 0 0/var(--s) calc(var(--s)*1.155),
      conic-gradient(from 30deg, rgba(255,255,255,.05) 0 60deg, transparent 0 120deg) calc(var(--s)/2) calc(var(--s)*.577)/var(--s) calc(var(--s)*1.155);
  }
  .callout .in{ position:relative; padding:48px; display:grid; grid-template-columns:1.3fr 1fr; gap:40px; align-items:center; }
  .callout h2{ color:#fff; font-size:28px; margin-bottom:12px; }
  .callout p{ color:#dfe6c9; margin-bottom:0; }
  .callout .stat{
    background:rgba(255,255,255,.08); border:1px solid rgba(255,255,255,.18); border-radius:16px; padding:22px;
    text-align:center;
  }
  .callout .stat .n{ font-family:"Prata",serif; font-size:30px; color:var(--lime); }
  .callout .stat .l{ font-size:12.5px; color:#dfe6c9; margin-top:4px; }

  /* ---------- FAQ / contact ---------- */
  .contact-card{
    background:var(--paper-alt); border:1px solid var(--border); border-radius:var(--radius);
    padding:44px; text-align:center; box-shadow:var(--shadow);
  }
  .contact-card h2{ font-size:28px; margin-bottom:22px; }
  .email-pill{
    display:inline-flex; align-items:center; gap:10px; background:var(--ink); color:var(--text);
    padding:14px 26px; border-radius:999px; font-weight:700; text-decoration:none; font-size:15px;
  }
  .email-pill svg{ width:18px; height:18px; }

  footer{ border-top:1px solid var(--border); padding:32px 0; }
  footer .wrap{ display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:12px; }
  footer .fine{ font-size:12.5px; color:var(--muted); }

  @media (max-width: 880px){
    nav ul{
      display:none; position:absolute; top:100%; left:0; right:0;
      flex-direction:column; gap:0; margin:0; padding:8px 24px 18px;
      background:var(--paper); border-bottom:1px solid var(--border); box-shadow:var(--shadow);
    }
    nav ul.open{ display:flex; }
    nav ul li{ width:100%; }
    nav ul a{ display:block; padding:14px 0; }
    nav ul a::after{ display:none; }
    .nav-toggle{ display:flex; }
    .hero .wrap{ grid-template-columns:1fr; padding-top:36px; }
    .hive-art{ max-width:300px; margin:0 auto; }
    .facts .wrap{ grid-template-columns:repeat(2,1fr); }
    .fact{ padding:22px 14px; }
    .split{ grid-template-columns:1fr; }
    .split .art{ order:-1 !important; }
    .callout .in{ grid-template-columns:1fr; padding:32px; }
    section{ padding:52px 0; }
  }
  @media (max-width: 480px){
    .hive-art{ max-width:260px; }
    .hive-art .stat-chip{ padding:7px 10px; border-radius:10px; }
    .hive-art .stat-chip .n{ font-size:16px; }
    .hive-art .stat-chip .l{ font-size:9px; }
    .hive-art .chip1{ top:4%; right:0; }
    .hive-art .chip2{ bottom:4%; left:0; }
    .facts .wrap{ grid-template-columns:1fr 1fr; }
    .fact .n{ font-size:26px; }
    .fact .l{ font-size:12px; }
    .contact-card{ padding:28px 20px; }
    .callout .in{ padding:24px; }
  }

/* ---------- Gallery ---------- */
.gallery-grid{ display:grid; grid-template-columns:repeat(auto-fit, minmax(240px,1fr)); gap:22px; }
.gallery-item{
  appearance:none; margin:0; width:100%;
  border:1px solid var(--border); border-radius:var(--radius); overflow:hidden; background:var(--paper);
  box-shadow:var(--shadow); display:flex; flex-direction:column; cursor:pointer; padding:0; text-align:left;
  font:inherit; color:inherit;
}
.gallery-item .thumb{
  height:190px; background-position:center; background-size:cover; background-repeat:no-repeat;
}
.gallery-item .cap{ padding:14px 16px; font-size:14px; color:var(--muted); }

.lightbox{
  display:none; position:fixed; inset:0; z-index:100; background:rgba(8,7,5,.9);
  align-items:center; justify-content:center; padding:32px;
}
.lightbox.open{ display:flex; }
.lightbox .box{ max-width:min(900px, 100%); max-height:100%; display:flex; flex-direction:column; gap:14px; }
.lightbox img{ max-height:76vh; width:auto; margin:0 auto; border-radius:var(--radius); box-shadow:var(--shadow); }
.lightbox .cap{ text-align:center; color:var(--text); font-size:15px; }
.lightbox .close{
  position:absolute; top:20px; right:24px; width:40px; height:40px; border-radius:50%;
  background:var(--paper-alt); border:1px solid var(--border); color:var(--text); cursor:pointer;
  display:flex; align-items:center; justify-content:center;
}
.lightbox .close svg{ width:18px; height:18px; }

@media (max-width: 480px){
  .gallery-item .thumb{ height:160px; }
}