/* ════════════════════════════════════════════════════════════════
   BeezWorld — Tronc CSS commun (beezworld-core.css)
   Partagé à l'identique par : index, a-propos, station-abeia,
   beezworld-{apiculteurs,collectivites,industrie,logistique}
   Sections : variables, reset, animations, nav, hero, badges hero.
   Chargé AVANT responsive-fixes.css. Le CSS spécifique reste inline.
   ════════════════════════════════════════════════════════════════ */
:root {
  --marine:#1A4A4E;--marine-dk:#0F2E31;--marine-lt:#E1ECF2;
  --or:#AD8501;--or-d:#8A6A00;--or-lt:#F5EDD0;
  --vert-d:#2EC4B6;--vert:#7DDDD7;--vert-lt:#E6F9F8;
  --blanc:#F8F9FA;--blanc-pur:#FFFFFF;
  --texte:#3D4F63;--texte-sec:#7A8899;--bordure:#E2E6EA;
  --grad-marine:linear-gradient(135deg,#1A4A4E 0%,#0F2E31 100%);
  --grad-marine-v:linear-gradient(160deg,#1A4A4E 0%,#143A3D 45%,#0F2E31 100%);
  --grad-hero:linear-gradient(140deg,#1A4A4E 0%,#143A3D 42%,#0F2E31 100%);
  --grad-clair:linear-gradient(145deg,#FFFFFF 0%,#E1ECF2 45%,#E6F9F8 100%);
  --font-display:'Fraunces',Georgia,serif;
  --font-ui:'Epilogue',sans-serif;
  --font-brand:'Nunito',sans-serif;
  --max:1180px;--h-nav:64px;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--font-ui);background:var(--blanc);color:var(--texte);overflow-x:hidden;-webkit-font-smoothing:antialiased}
.bw-brand{font-family:var(--font-brand);font-weight:800;letter-spacing:-0.01em;color:var(--marine)}

/* ── ANIMATIONS ── */
@keyframes rise{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}
@keyframes lineGrow{from{transform:scaleX(0)}to{transform:scaleX(1)}}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
.anim-up{opacity:0;animation:rise 0.8s cubic-bezier(.22,1,.36,1) both}
.d1{animation-delay:.1s}.d2{animation-delay:.25s}.d3{animation-delay:.42s}.d4{animation-delay:.58s}.d5{animation-delay:.74s}

/* ── NAV ── */
.bw-nav{position:fixed;top:0;left:0;right:0;z-index:200;height:var(--h-nav);display:flex;align-items:center;padding:0 56px;background:rgba(15,46,49,.62);backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);border-bottom:1px solid rgba(255,255,255,.07);transition:background .3s}
.bw-nav.scrolled{background:rgba(15,46,49,.96)}
.bw-logo{text-decoration:none;display:flex;align-items:center;margin-right:auto}
.bw-logo svg{height:34px;width:auto;display:block}
.nav-links{display:flex;align-items:center;gap:4px}
.nav-links a{font-size:.68rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:rgba(255,255,255,.6);text-decoration:none;padding:6px 13px;border-radius:100px;transition:color .2s,background .2s;white-space:nowrap}
.nav-links a:hover{color:#fff;background:rgba(255,255,255,.1)}
.nav-cta{background:var(--or)!important;color:#fff!important;font-weight:700!important;padding:10px 22px!important;transition:transform .15s,box-shadow .15s!important}
.nav-cta:hover{transform:translateY(-1px)!important;box-shadow:0 4px 20px rgba(173,133,1,.4)!important}
.nav-burger{display:none;background:transparent;border:0;padding:10px;margin:0;cursor:pointer;width:44px;height:44px;align-items:center;justify-content:center;flex-direction:column;gap:5px;border-radius:8px}
.nav-burger:hover{background:rgba(255,255,255,.08)}
.nav-burger span{display:block;width:22px;height:2px;background:#fff;border-radius:2px;transition:transform .25s,opacity .15s}
.nav-burger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-burger.open span:nth-child(2){opacity:0}
.nav-burger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.nav-dropdown{position:relative;display:inline-flex;align-items:center}
.nav-dropdown-trigger{display:inline-flex!important;align-items:center;gap:5px;cursor:pointer}
.nav-dropdown-trigger svg{transition:transform .25s}
.nav-dropdown:hover .nav-dropdown-trigger svg,.nav-dropdown:focus-within .nav-dropdown-trigger svg{transform:rotate(180deg)}
.nav-dropdown-menu{position:absolute;top:100%;left:50%;transform:translateX(-50%) translateY(2px);min-width:260px;background:rgba(15,46,49,.97);backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);border:1px solid rgba(255,255,255,.08);border-radius:14px;padding:8px;opacity:0;visibility:hidden;pointer-events:none;transition:opacity .2s,transform .2s,visibility .2s;display:flex;flex-direction:column;gap:2px;box-shadow:0 14px 40px rgba(0,0,0,.45)}
.nav-dropdown:hover .nav-dropdown-menu,.nav-dropdown:focus-within .nav-dropdown-menu{opacity:1;visibility:visible;pointer-events:auto;transform:translateX(-50%) translateY(-2px)}
.nav-dropdown-menu a{padding:9px 14px!important;text-align:left;border-radius:8px!important;letter-spacing:.06em!important}

/* ── HERO ── */
.hero{position:relative;min-height:100vh;display:flex;align-items:flex-end;overflow:hidden;padding-top:var(--h-nav)}
.hero-bg{position:absolute;inset:0;z-index:0}
.hero-bg img{width:100%;height:100%;object-fit:cover;object-position:center 40%;filter:saturate(.85) brightness(.6)}
.hero-overlay{position:absolute;inset:0;z-index:1;background:linear-gradient(175deg,rgba(15,46,49,.78) 0%,rgba(15,46,49,.35) 35%,rgba(15,46,49,.6) 60%,rgba(15,46,49,.97) 100%)}
.hero-grid{position:absolute;inset:0;z-index:2;opacity:.022;background-image:linear-gradient(rgba(255,255,255,1) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,1) 1px,transparent 1px);background-size:64px 64px;pointer-events:none}
.hero-orb-gold{position:absolute;top:-100px;right:-80px;width:500px;height:500px;border-radius:50%;background:radial-gradient(circle,rgba(46,196,182,.14) 0%,transparent 65%);z-index:2;pointer-events:none}
.hero-orb-vert{position:absolute;bottom:60px;left:-80px;width:380px;height:380px;border-radius:50%;background:radial-gradient(circle,rgba(46,196,182,.12) 0%,transparent 65%);z-index:2;pointer-events:none}
.hero-inner{position:relative;z-index:10;width:100%;max-width:var(--max);margin:0 auto;padding:52px 56px 64px}
.hero-badge-row{display:flex;align-items:center;gap:10px;margin-bottom:28px}
.hero-chip{background:rgba(46,196,182,.15);border:1px solid rgba(46,196,182,.45);border-radius:100px;padding:4px 14px;font-size:.6rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--vert-d)}
.hero-chip-sep{font-size:.68rem;color:rgba(255,255,255,.4)}
.hero h1{font-family:var(--font-display);font-size:clamp(2rem,3.8vw,3.6rem);font-weight:300;line-height:1.04;color:#fff;letter-spacing:-.03em;max-width:900px;margin-bottom:16px}
.hero h1 em{font-style:normal;color:var(--or)}
.hero h1 .acronym{font-style:normal;font-weight:600;color:var(--or);font-family:var(--font-ui);font-size:.78em;letter-spacing:.03em;vertical-align:baseline}
.hero-sub{font-family:var(--font-display);font-size:clamp(1rem,1.5vw,1.15rem);font-weight:300;font-style:normal;color:rgba(255,255,255,.78);max-width:600px;line-height:1.72;margin-bottom:20px;text-shadow:0 2px 14px rgba(0,0,0,.35)}
.hero-badges{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:44px}
.badge{display:inline-flex;align-items:center;gap:6px;padding:5px 13px;border-radius:100px;font-size:.6rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;backdrop-filter:blur(10px);white-space:nowrap}
.badge-dot{width:5px;height:5px;border-radius:50%;flex-shrink:0}
.badge-g{background:rgba(46,196,182,.25);border:1.5px solid rgba(46,196,182,.7);color:#fff}
.badge-g .badge-dot{background:#2EC4B6;box-shadow:0 0 8px rgba(46,196,182,.9)}
.badge-y{background:rgba(173,133,1,.22);border:1.5px solid rgba(173,133,1,.7);color:#fff}
.badge-y .badge-dot{background:var(--or);box-shadow:0 0 8px rgba(173,133,1,.9)}
.badge-b{background:rgba(168,196,240,.2);border:1.5px solid rgba(168,196,240,.6);color:#fff}
.badge-b .badge-dot{background:#A8C4F0;box-shadow:0 0 8px rgba(168,196,240,.9)}
.hero-context{max-width:620px;margin-bottom:20px;display:flex;flex-direction:column;gap:7px}
.hero-context-para{font-family:var(--font-ui);font-size:clamp(.88rem,1.1vw,.95rem);font-weight:300;color:rgba(255,255,255,.62);line-height:1.7}
.hero-context-accent{font-family:var(--font-display);font-size:clamp(1rem,1.5vw,1.15rem);font-weight:400;font-style:normal;color:var(--vert-d);line-height:1.3;letter-spacing:-.01em;text-shadow:0 0 28px rgba(46,196,182,.3)}
.hero-points{list-style:none;display:flex;flex-direction:column;gap:8px;max-width:640px;margin-bottom:0}
.hero-points li{display:flex;align-items:flex-start;gap:10px;font-size:clamp(.88rem,1.1vw,.95rem);font-weight:300;color:rgba(255,255,255,.65);line-height:1.65}
.hero-points li::before{content:'';width:5px;height:5px;border-radius:50%;background:var(--vert-d);flex-shrink:0;margin-top:8px;box-shadow:0 0 6px rgba(46,196,182,.6)}
.hero-scroll{display:flex;align-items:center;gap:10px;font-size:.65rem;font-weight:500;letter-spacing:.1em;text-transform:uppercase;color:rgba(255,255,255,.35)}
.hero-scroll-line{width:40px;height:1px;background:rgba(255,255,255,.2)}

/* ── HERO INSIGHT CARDS ── */
.hero-insight-row{display:flex;flex-direction:column;gap:0;max-width:620px;border-left:1px solid rgba(173,133,1,.35);padding-left:20px;margin-top:4px}
.hero-insight{padding:10px 0}
.hero-insight+.hero-insight{border-top:1px solid rgba(255,255,255,.08)}
.hero-insight-icon{display:none}
.hero-insight-txt{font-family:var(--font-display);font-size:clamp(.9rem,1.2vw,1rem);font-weight:300;font-style:italic;color:rgba(255,255,255,.55);line-height:1.6;letter-spacing:-.01em}
.hero-insight-txt strong{font-style:normal;font-weight:400;color:rgba(255,255,255,.82)}


/* ── HERO MEASURE BADGES ── */
.hero-measure-badges{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:20px}
.mbadge{display:inline-flex;align-items:center;gap:7px;padding:7px 16px;border-radius:100px;font-size:.68rem;font-weight:600;letter-spacing:.04em;backdrop-filter:blur(12px);white-space:nowrap;transition:transform .2s,box-shadow .2s}
.mbadge:hover{transform:translateY(-2px)}
.mbadge-air{background:rgba(46,196,182,.15);border:1.5px solid rgba(46,196,182,.5);color:rgba(46,196,182,.95)}
.mbadge-air:hover{box-shadow:0 4px 18px rgba(46,196,182,.2)}
.mbadge-bee{background:rgba(173,133,1,.14);border:1.5px solid rgba(173,133,1,.55);color:rgba(173,133,1,.95)}
.mbadge-bee:hover{box-shadow:0 4px 18px rgba(173,133,1,.2)}
.mbadge-clim{background:rgba(46,196,182,.14);border:1.5px solid rgba(46,196,182,.55);color:rgba(46,196,182,.95)}
.mbadge-clim:hover{box-shadow:0 4px 18px rgba(46,196,182,.2)}
.mbadge-bio{background:rgba(46,196,182,.14);border:1.5px solid rgba(46,196,182,.4);color:rgba(46,196,182,.9)}
.mbadge-bio:hover{box-shadow:0 4px 18px rgba(46,196,182,.15)}