:root{
  --c50:#f0f8f2;--c100:#d9eedf;--c200:#b4dcc0;--c300:#86c59a;--c400:#55a96f;
  --c500:#2f8a4d;--c600:#237040;--c700:#1c5a34;--c800:#164629;--c900:#0e2e1b;
  --txt:#10281a;--bg:#f2f7f3;
}
*{box-sizing:border-box}
body{margin:0;font-family:"Segoe UI",Roboto,Arial,sans-serif;background:var(--bg);color:var(--txt)}
a{color:var(--c600)}
.hidden{display:none!important}
.btn{border:0;border-radius:12px;padding:10px 18px;cursor:pointer;font-weight:600;color:#fff;background:linear-gradient(135deg,var(--c500),var(--c700));transition:transform .15s,box-shadow .15s}
.btn:hover{transform:translateY(-2px);box-shadow:0 6px 16px color-mix(in srgb,var(--c600) 35%,transparent)}
.btn.light{background:#fff;color:var(--c700);border:1px solid var(--c200)}
input,select{padding:10px;border:1px solid var(--c200);border-radius:10px;font-size:14px;width:100%;background:#fff}
input:focus,select:focus{outline:2px solid var(--c300)}
label{font-size:12px;font-weight:600;display:block;margin:6px 0 3px}

/* ---------- icônes ---------- */
.i,.ic{fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.i{width:18px;height:18px;flex:none;vertical-align:-3px}
.ic.duo{fill:currentColor;fill-opacity:.18}
.ibox{width:50px;height:50px;border-radius:16px;display:grid;place-items:center;background:var(--c100);color:var(--c700);margin-bottom:8px;transition:.25s}
.ibox svg{width:27px;height:27px}
.tile:hover .ibox{transform:rotate(-8deg) scale(1.1)}
.big .ibox{background:rgba(255,255,255,.16);color:#fff}
.t1 .ibox,.t2 .ibox,.t3 .ibox{background:rgba(255,255,255,.55)}
.t4 .ibox{background:rgba(255,255,255,.22);color:#fff}
.h3i{display:flex;align-items:center;gap:10px}
.h3i svg{width:22px;height:22px;color:var(--c500);flex:none}

/* ---------- texte enrichi (articles) ---------- */
.rich{line-height:1.55;word-wrap:break-word}
.rich p,.rich div{margin:0 0 .65em}
.rich h3,.rich h4{margin:.8em 0 .3em;color:var(--c800)}
.rich ul,.rich ol{margin:.4em 0 .8em 1.3em;padding:0}
.rich a{color:var(--c600);text-decoration:underline}
.rich blockquote{margin:.6em 0;padding:.3em 1em;border-left:4px solid var(--c300);color:#3a5a46}
.rich figure{margin:1.1em auto;text-align:center;max-width:100%}
.rich figure img{max-width:100%;height:auto;border-radius:12px;display:block;margin:0 auto}
.rich figcaption{font-size:.9em;color:#5a7566;font-style:italic;margin-top:.4em}

/* ---------- fenêtres modales ---------- */
.modal{position:fixed;inset:0;background:rgba(14,46,27,.62);display:flex;align-items:center;justify-content:center;z-index:99;padding:16px}
.sheet2{background:#fff;border-radius:22px;max-width:700px;width:100%;max-height:92vh;overflow:auto;padding:22px;animation:pop .25s both}

/* ---------- connexion / collecte ---------- */
.auth{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px;background:radial-gradient(circle at 20% 10%,var(--c500),var(--c900))}
.box{background:#fff;border-radius:24px;padding:28px;width:100%;max-width:560px;box-shadow:0 20px 50px rgba(0,0,0,.3);animation:pop .5s both}
.box h2::before{content:"";display:block;width:160px;aspect-ratio:400/215;margin:0 auto 14px;background:url(logo.png) center/contain no-repeat;border-radius:12px}
.tabs{display:flex;gap:8px;margin-bottom:18px}.tabs button{flex:1}
.f2{display:grid;grid-template-columns:1fr 1fr;gap:10px}.f2 .full{grid-column:1/-1}
.msg{margin-top:10px;padding:10px;border-radius:10px;font-size:14px;display:none}
.msg.err{background:#fde8e8;color:#a00;display:block}.msg.ok{background:var(--c100);color:var(--c800);display:block}
@keyframes pop{from{opacity:0;transform:scale(.94)}to{opacity:1;transform:none}}
@media(max-width:600px){.f2{grid-template-columns:1fr}}

/* ---------- page d'accueil : logo ---------- */
.land::before{content:"";position:relative;z-index:1;display:block;width:230px;aspect-ratio:400/215;margin-bottom:14px;background:url(logo.png) center/contain no-repeat;border-radius:16px;box-shadow:0 8px 24px rgba(0,0,0,.3)}

/* ---------- dashboard : barre latérale ---------- */
.app{display:flex;min-height:100vh}
.side{width:232px;flex:none;background:linear-gradient(180deg,var(--c900),var(--c800));position:sticky;top:0;height:100vh;display:flex;flex-direction:column;padding:18px 14px;gap:4px;overflow-y:auto}
.side .logo{display:block;width:100%;max-width:170px;height:auto;margin:0 auto 6px;border-radius:12px;box-shadow:0 4px 14px rgba(0,0,0,.4)}
.side .tag{text-align:center;color:var(--c300);font-size:12px;letter-spacing:2px;margin-bottom:10px}
.side .grp{font-size:11px;letter-spacing:1.6px;color:var(--c300);opacity:.75;margin:14px 14px 4px}
.side button{display:flex;align-items:center;gap:12px;width:100%;height:46px;flex:none;padding:0 14px;border:0;border-radius:14px;background:transparent;color:var(--c100);font:600 14px "Segoe UI",Roboto,Arial,sans-serif;text-align:left;cursor:pointer;transition:.18s}
.side button:hover{background:rgba(255,255,255,.09);transform:translateX(3px)}
.side button.on{background:linear-gradient(135deg,var(--c500),var(--c600));color:#fff;box-shadow:0 4px 12px rgba(0,0,0,.25)}
.side .ic{width:23px;height:23px;flex:none;transition:transform .2s}
.side button:hover .ic{transform:rotate(-8deg) scale(1.15)}
.side .sp{flex:1;min-height:6px}
.side #out{color:#ffb3ab}
.side #out:hover{background:#7a2a25;color:#fff}
.side #toAdmin{color:#fff3a3}

.main{flex:1;padding:26px;max-width:1200px;margin:0 auto;min-width:0}
.hello{border-radius:24px;padding:28px;color:#fff;background:linear-gradient(120deg,var(--c700),var(--c500));margin-bottom:16px;position:relative;overflow:hidden}
.hello::after{content:"";position:absolute;right:-40px;top:-40px;width:200px;height:200px;border-radius:50%;background:rgba(255,255,255,.1)}
.hello h1{margin:0 0 4px;font-size:26px}
.bento{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.tile{background:#fff;border-radius:20px;padding:18px;box-shadow:0 4px 14px rgba(14,46,27,.07);animation:pop .5s both;transition:transform .2s}
.tile:hover{transform:translateY(-4px)}
.tile .n{font-size:34px;font-weight:800;color:var(--c700)}.tile small{color:#5a7566}
.big{grid-column:span 2;grid-row:span 2;background:linear-gradient(160deg,var(--c800),var(--c600));color:#fff;text-align:center;display:flex;flex-direction:column;align-items:center;justify-content:center}
.big .n{color:#fff;font-size:56px}.big small{color:var(--c100)}
.wide{grid-column:span 2}
.t1{background:var(--c100)}.t2{background:var(--c200)}.t3{background:var(--c300)}.t4{background:var(--c400);color:#fff}
.t4 .n,.t4 small{color:#fff}
h3{margin:0 0 12px;color:var(--c800)}
.hbar{margin:9px 0;font-size:13px}
.hbar div{height:14px;border-radius:8px;margin-top:3px;transition:width .8s}
.pills{display:flex;gap:8px;flex-wrap:wrap;margin:12px 0}
.pill{border:0;border-radius:30px;padding:8px 16px;cursor:pointer;background:var(--c100);color:var(--c800);font-weight:600}
.pill.on{background:var(--c600);color:#fff}
.tiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:10px}
.heat{border-radius:16px;padding:16px 12px;cursor:pointer;transition:transform .2s;min-height:90px}
.heat:hover{transform:scale(1.06) rotate(-1deg)}
.heat b{display:block;font-size:26px}.heat span{font-size:13px}
#map{height:70vh;border-radius:20px;box-shadow:0 4px 14px rgba(14,46,27,.1)}
.leaflet-tile-pane{filter:grayscale(1) contrast(.95)}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(290px,1fr));gap:12px;margin-top:12px}
.pc{background:#fff;border-radius:18px;padding:14px;display:flex;gap:12px;align-items:center;box-shadow:0 3px 10px rgba(14,46,27,.06);transition:.2s}
.pc:hover{transform:translateY(-3px);box-shadow:0 8px 20px rgba(14,46,27,.12)}
.pc .av{flex:none;width:46px;height:46px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;color:#fff;background:var(--c500)}
.pc small{display:block;color:#5a7566;font-size:12px}
.pc small .i{width:13px;height:13px;vertical-align:-2px}
.pc .act{margin-left:auto;display:flex;flex-direction:column;gap:6px}
.pc .act a{display:grid;place-items:center;width:34px;height:34px;border-radius:50%;background:var(--c100);color:var(--c700);transition:.2s}
.pc .act a:hover{background:var(--c500);color:#fff;transform:scale(1.12)}
.chip{display:inline-block;background:var(--c200);color:var(--c800);border-radius:20px;padding:4px 12px;font-size:13px;margin-left:8px}
.bar{display:flex;gap:10px;flex-wrap:wrap;margin-top:10px}.bar input{flex:1;min-width:200px}
.bar .btn{display:inline-flex;align-items:center;gap:6px}

/* écrans peu hauts : menu compact pour que tout reste visible */
@media(max-height:760px) and (min-width:701px){
  .side{padding:12px 12px;gap:2px}
  .side .logo{max-width:120px;margin-bottom:2px}
  .side .tag{margin-bottom:2px}
  .side .grp{margin:8px 14px 2px}
  .side button{height:40px}
}
@media(max-width:1000px){
  .side{width:80px;padding:16px 10px;align-items:center}
  .side .tag,.side .grp,.side button span{display:none}
  .side .logo{max-width:58px}
  .side button{width:52px;padding:0;justify-content:center}
  .side button:hover{transform:none}
}
@media(max-width:800px){.bento{grid-template-columns:repeat(2,1fr)}.big,.wide{grid-column:span 2}.big{grid-row:auto}}
@media(max-width:700px){
  .side{position:fixed;bottom:0;left:0;right:0;top:auto;width:auto;height:62px;flex-direction:row;justify-content:space-around;padding:6px;gap:0;z-index:1000;background:var(--c900);overflow-x:auto;overflow-y:hidden}
  .side .logo,.side .sp{display:none}
  .side button{flex:1;min-width:46px;width:auto;height:50px;border-radius:12px}
  .main{padding:16px 14px 90px}
}