/* birdcall · DA v14 « panneau à lettres en feutre » (choisie le 04/11/2026), couleurs « Martin-pêcheur » (DA 13, choisie le
   04/11) : feutre bleu de l'oiseau, lettres blanches, cadre cuivre, accent orange de sa poitrine (éclairci pour le contraste). Josefin Sans (lettres du panneau) + Public Sans (texte). */
:root{--felt:#0f5c7a;--felt2:#0c4f69;--letter:#ffffff;--rail:#3f86a3;--oak:#b8743a;--oak2:#925b2c;--yellow:#ffc285;--dim:#b3dbe9;--bg:#083a4f;--line:#1e6d8c}
*{box-sizing:border-box;margin:0;padding:0}
html{background:var(--bg);color:var(--letter);scrollbar-color:var(--oak) var(--bg)}
body{background:var(--bg);font-family:"Public Sans",system-ui,sans-serif;font-size:16px;line-height:1.5;overflow-x:hidden;min-height:100vh}
::selection{background:var(--yellow);color:var(--bg)}
:focus-visible{outline:3px solid var(--yellow);outline-offset:3px}
a{color:inherit}
img{display:block;max-width:100%}
.L{font-family:"Josefin Sans",sans-serif;font-weight:600;text-transform:uppercase;letter-spacing:.09em;text-shadow:0 2px 2px rgba(0,0,0,.55)}
.page{max-width:1320px;margin:0 auto;padding:0 32px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* barre du haut : marque, onglets, X, wallet */
.top{display:flex;align-items:center;gap:20px;padding:14px 4px}
.brand{font-family:"Josefin Sans",sans-serif;font-weight:700;letter-spacing:.16em;text-transform:uppercase;font-size:18px;text-decoration:none;text-shadow:0 2px 2px rgba(0,0,0,.55)}
.tabs{display:flex;gap:22px;list-style:none;margin-right:auto;margin-left:14px}
.tabs a{text-decoration:none;font-family:"Josefin Sans",sans-serif;font-weight:600;letter-spacing:.12em;text-transform:uppercase;font-size:13px;padding:5px 0;border-bottom:2px solid transparent}
.tabs a:hover{color:var(--yellow)}
.tabs a[aria-current="page"]{border-color:var(--yellow);color:var(--yellow)}
.chip{display:inline-flex;align-items:center;gap:8px;font-family:"Josefin Sans",sans-serif;font-weight:700;letter-spacing:.1em;text-transform:uppercase;font-size:13px;padding:8px 13px 6px;border-radius:2px;border:0;cursor:pointer;text-decoration:none;background:transparent;color:var(--letter);box-shadow:inset 0 0 0 2px var(--rail)}
.chip:hover{box-shadow:inset 0 0 0 2px var(--yellow);color:var(--yellow)}
.chip svg{width:14px;height:14px;fill:currentColor}
.chip.solid{background:var(--yellow);color:#1b1b1b;box-shadow:0 3px 6px rgba(0,0,0,.5)}
.chip.solid:hover{background:#ffd4a6;color:#1b1b1b}

/* le panneau : cadre chêne, feutre rainuré */
.board{background:var(--oak);padding:16px;border-radius:4px;box-shadow:0 18px 40px rgba(0,0,0,.45),inset 0 0 0 2px var(--oak2)}
.felt{background-color:var(--felt);background-image:repeating-linear-gradient(to bottom,transparent 0 13px,var(--felt2) 13px 14px);padding:26px 34px;border-radius:2px;box-shadow:inset 0 3px 10px rgba(0,0,0,.6)}
.plaque{display:flex;justify-content:space-between;gap:16px;padding:10px 4px 0;color:#1d150c;font-size:14px;font-weight:600}
.plaque span:last-child{font-weight:400}
section.b{margin-top:40px}
h2.L{font-weight:700;letter-spacing:.14em;font-size:clamp(24px,3vw,36px);margin-bottom:14px}
h3.L{font-weight:700;letter-spacing:.12em;font-size:18px;color:var(--yellow);border-bottom:2px solid var(--rail);padding-bottom:4px;margin-bottom:4px}
.dim{color:var(--dim)}
.note{font-size:14px;color:var(--dim)}

/* le héros du tableau */
.hero .felt{text-align:center;padding-top:22px;padding-bottom:22px}
.r1{font-size:clamp(46px,8.4vw,118px);font-weight:700;line-height:1;letter-spacing:.14em;margin-right:-.14em}
.r2,.r3{font-size:clamp(20px,2.7vw,38px);line-height:1.2;margin-top:6px}
.r3 em{font-style:normal;color:var(--yellow)}
form.req{margin:20px auto 0;max-width:920px;text-align:left}
.reqlabel{font-size:14px;color:var(--dim);font-weight:600;letter-spacing:.02em}
.slotline{display:flex;gap:14px;align-items:stretch;margin-top:6px}
.slot{position:relative;flex:1;min-width:0;height:62px;border-bottom:3px solid var(--rail);background:rgba(0,0,0,.18)}
.slot input,.slot .ov{position:absolute;inset:0;font-family:"Josefin Sans",sans-serif;font-weight:600;text-transform:uppercase;letter-spacing:.09em;font-size:32px;padding:14px 14px 0;white-space:pre;overflow:hidden}
.slot input{width:100%;background:transparent;border:0;color:transparent;caret-color:var(--yellow);border-radius:0}
.slot input:focus-visible{outline:3px solid var(--yellow);outline-offset:2px}
.slot .ov{pointer-events:none;color:var(--letter);text-shadow:0 2px 2px rgba(0,0,0,.55)}
.ov span{display:inline-block;white-space:pre}
.ov .ph{color:#acd3e1;text-shadow:none}
.ov .pop{animation:plug .34s cubic-bezier(.3,1.5,.5,1) both}
@keyframes plug{0%{transform:translateY(-16px) rotate(-7deg);opacity:0}100%{opacity:1}}
.go{font-family:"Josefin Sans",sans-serif;font-weight:700;text-transform:uppercase;letter-spacing:.12em;font-size:22px;padding:4px 26px 0;background:var(--yellow);color:#1b1b1b;border:0;border-radius:2px;cursor:pointer;box-shadow:0 3px 6px rgba(0,0,0,.5)}
.go:disabled{background:transparent;color:#9cc7d8;box-shadow:inset 0 0 0 2px var(--rail);cursor:not-allowed}
.go:not(:disabled):hover{background:#ffd4a6}
.res{list-style:none;margin-top:8px}
.row{width:100%;display:grid;grid-template-columns:1fr auto;gap:0 16px;align-items:baseline;background:none;border:0;border-bottom:1px solid var(--rail);color:inherit;text-align:left;padding:7px 10px 5px;cursor:pointer;font:inherit}
.row .n{font-family:"Josefin Sans",sans-serif;font-weight:600;text-transform:uppercase;letter-spacing:.09em;font-size:21px;text-shadow:0 2px 2px rgba(0,0,0,.55)}
.row .t{font-family:"Josefin Sans",sans-serif;font-weight:700;letter-spacing:.12em;font-size:15px}
.row .t.ok{color:var(--yellow)}
.row .s{grid-column:1/-1;font-size:13px;color:var(--dim)}
.row:hover{background:rgba(244,241,234,.05)}
.row.on{background:rgba(255,194,133,.16)}
.row.on .n{color:var(--yellow)}
.none{color:var(--dim);font-size:14px;padding:10px}

/* le formulaire de lancement, sur le panneau */
.launchbox{margin-top:16px;display:grid;grid-template-columns:180px 1fr;gap:20px;text-align:left;border-top:2px solid var(--rail);padding-top:16px}
.launchbox[hidden]{display:none}
.pin{background:var(--letter);padding:8px 8px 26px;box-shadow:0 6px 14px rgba(0,0,0,.5);transform:rotate(-2deg);align-self:start}
.pin img{width:100%;height:auto;aspect-ratio:1;object-fit:cover;background:#e8e4da}
.pin p{color:#2b2b2b;font-size:12px;text-align:center;margin-top:6px;font-style:italic}
.fields{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px 16px;align-content:start}
.fields label{display:flex;flex-direction:column;justify-content:flex-end;gap:4px;font-size:13px;color:var(--dim);font-weight:600}
.fields input,.fields select{font:600 18px/1.2 "Josefin Sans",sans-serif;letter-spacing:.06em;text-transform:uppercase;color:var(--letter);background:rgba(0,0,0,.25);border:0;border-bottom:2px solid var(--rail);padding:9px 8px 6px;border-radius:0;width:100%}
.fields select option{background:#0c4f69;color:var(--letter)}
.fields input:focus-visible,.fields select:focus-visible{outline:3px solid var(--yellow);outline-offset:1px}
.terms{grid-column:1/-1;font-size:13px;color:var(--dim);line-height:1.45}
.terms b{color:var(--letter)}
.lacts{grid-column:1/-1;display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.lacts .go{font-size:20px;padding:12px 24px 9px}
#lmsg{grid-column:1/-1;font-weight:600;color:var(--yellow);font-size:15px}
#lmsg.ok{color:#9be09b}
#lmsg[hidden]{display:none}
#lmsg details{font-weight:400;color:var(--dim);font-size:12px;margin-top:4px}
#ldone{grid-column:1/-1;display:flex;gap:10px;flex-wrap:wrap}
#ldone[hidden]{display:none}

/* sections du bas */
.cols{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}
.cols ul{list-style:none}
.cols li{padding:6px 0;border-bottom:1px solid var(--line)}
.cols li a{text-decoration:none;display:block}
.cols li a:hover b{color:var(--yellow)}
.cols li b{display:block;font-family:"Josefin Sans",sans-serif;font-weight:600;letter-spacing:.08em;text-transform:uppercase;font-size:17px}
.cols li span{font-size:13px;color:var(--dim)}
.more{display:inline-block;margin-top:12px;font-family:"Josefin Sans",sans-serif;font-weight:700;letter-spacing:.12em;text-transform:uppercase;font-size:14px;color:var(--yellow);text-decoration:none;border-bottom:1px solid currentColor}
.split{display:grid;grid-template-columns:1fr 1fr;gap:32px}
.last{display:grid;grid-template-columns:200px 1fr;gap:22px;align-items:start}
.last .nm{font-size:30px;line-height:1.1}
.last dl{margin-top:8px;font-size:14px}
.last dt{color:var(--dim);font-size:13px;margin-top:6px}
.tiers{list-style:none}
.tiers li{display:grid;grid-template-columns:130px 1fr 52px;gap:14px;align-items:center;padding:9px 0;border-bottom:1px solid var(--line)}
.tiers .nm{font-family:"Josefin Sans",sans-serif;font-weight:600;letter-spacing:.1em;text-transform:uppercase;font-size:16px}
.bar{height:12px;background:#0a4a63;border-radius:1px;position:relative;overflow:hidden}
.bar i{position:absolute;inset:0 auto 0 0;background:var(--letter)}
.tiers .leg .nm,.tiers .leg .pc{color:var(--yellow)}
.tiers .leg .bar i{background:var(--yellow)}
.tiers .pc{font-size:14px;text-align:right}
.how{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.how b{display:block;font-family:"Josefin Sans",sans-serif;font-weight:700;letter-spacing:.12em;text-transform:uppercase;font-size:18px;margin-bottom:4px;color:var(--yellow)}
.empty{color:var(--dim);font-size:14px;padding:8px 0}
footer{padding:36px 4px 40px;color:var(--dim);font-size:13px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
footer a{color:var(--dim)}

/* le carnet complet */
.filters{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px}
.filters button[aria-pressed="true"]{background:var(--yellow);color:#1b1b1b;box-shadow:none}
.find{display:flex;gap:10px;margin-bottom:16px}
.find input{flex:1;font:600 20px/1.2 "Josefin Sans",sans-serif;letter-spacing:.08em;text-transform:uppercase;color:var(--letter);background:rgba(0,0,0,.25);border:0;border-bottom:2px solid var(--rail);padding:10px 10px 7px}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:14px}
.card{display:grid;grid-template-rows:auto 1fr;text-decoration:none;background:rgba(0,0,0,.2);border-bottom:2px solid var(--rail);transition:transform .15s ease}
.card:hover{transform:translateY(-2px)}
.card img{width:100%;height:auto;aspect-ratio:1;object-fit:cover;background:#e8e4da}
.card.open img{filter:grayscale(1) contrast(.85);opacity:.55}
.card .ci{padding:8px 10px 10px}
.card b{display:block;font-family:"Josefin Sans",sans-serif;font-weight:600;letter-spacing:.07em;text-transform:uppercase;font-size:15px;line-height:1.25}
.card i{display:block;font-size:12px;color:var(--dim)}
.card .st{display:inline-block;margin-top:6px;font-family:"Josefin Sans",sans-serif;font-weight:700;letter-spacing:.12em;font-size:12px;text-transform:uppercase}
.card .st.seen{color:var(--yellow)}
.card .st.flight{color:var(--letter)}
.card .st.open{color:var(--dim)}

/* la fiche d'une espèce */
.sheet{display:grid;grid-template-columns:minmax(0,420px) 1fr;gap:34px;align-items:start}
.sheet .pin{transform:rotate(-1.5deg)}
.sheet h1{font-size:clamp(34px,5vw,64px);line-height:1.02}
.sheet .lat{font-style:italic;color:var(--dim);font-size:20px;margin-top:6px}
.facts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 24px;margin-top:20px}
.facts dt{font-size:13px;color:var(--dim)}
.facts dd{font-family:"Josefin Sans",sans-serif;font-weight:600;letter-spacing:.07em;text-transform:uppercase;font-size:19px}
.facts dd.gold{color:var(--yellow)}
.ladder{list-style:none;margin-top:20px;display:grid;gap:6px}
.ladder li{display:grid;grid-template-columns:120px 1fr;gap:12px;align-items:center;font-family:"Josefin Sans",sans-serif;font-weight:600;letter-spacing:.1em;text-transform:uppercase;font-size:14px;color:var(--dim)}
.ladder li.on{color:var(--letter)}
.ladder li.at{color:var(--yellow)}
.acts{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}
.ca{margin-top:14px;font-size:13px;color:var(--dim);word-break:break-all}
.ca code{color:var(--letter);font-size:13px}

/* textes longs (fonctionnement) */
.prose>*{max-width:760px}
.prose p{margin-top:10px}
.prose h3{margin-top:24px}
.prose ul{margin:8px 0 0 20px}
.prose li{margin-top:4px}

/* navigation écrite par le serveur : habitats, A à Z, à la une, FAQ, fil d'Ariane, voisines, plan du site */
.habs{list-style:none;display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px}
.habs a{display:grid;grid-template-columns:56px 1fr;gap:10px;align-items:center;text-decoration:none;background:rgba(0,0,0,.22);border-bottom:2px solid var(--rail);padding:8px}
.habs a:hover{border-color:var(--yellow)}
.habs a:hover b{color:var(--yellow)}
.habs img{width:56px;height:56px;object-fit:cover;background:#e8e4da}
.habs b{display:block;font-family:"Josefin Sans",sans-serif;font-weight:700;letter-spacing:.08em;text-transform:uppercase;font-size:14px;line-height:1.2}
.habs i{font-style:normal;font-size:12px;color:var(--dim)}
.az{display:flex;flex-wrap:wrap;gap:6px;margin:8px 0 14px}
.az a,.az span{display:inline-grid;place-items:center;width:34px;height:36px;font-family:"Josefin Sans",sans-serif;font-weight:700;font-size:17px;padding-top:3px;border-radius:2px}
.az a{text-decoration:none;background:rgba(0,0,0,.25);box-shadow:inset 0 -2px 0 var(--rail)}
.az a:hover,.az a[aria-current]{background:var(--yellow);color:#1b1b1b;box-shadow:none}
.az span{color:#4f8aa3}
.faq details{border-bottom:1px solid var(--line);padding:12px 0}
.faq summary{cursor:pointer;font-family:"Josefin Sans",sans-serif;font-weight:700;letter-spacing:.08em;text-transform:uppercase;font-size:17px;list-style-position:outside}
.faq summary:hover{color:var(--yellow)}
.faq p{margin-top:8px;color:var(--dim);max-width:75ch}
.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:6px;font-size:13px;color:var(--dim);padding:0 4px 12px}
.crumbs li+li::before{content:"/";margin-right:6px;color:#4f8aa3}
.crumbs a{color:var(--dim)}
.crumbs [aria-current]{color:var(--letter)}
.pn{display:flex;justify-content:space-between;gap:12px;margin-top:20px;border-top:1px solid var(--line);padding-top:14px}
.pn a{text-decoration:none;font-family:"Josefin Sans",sans-serif;font-weight:700;letter-spacing:.08em;text-transform:uppercase;font-size:15px}
.pn a:last-child{text-align:right}
.pn a:hover{color:var(--yellow)}
.pn i{display:block;font-style:normal;font-family:"Public Sans",sans-serif;font-weight:400;letter-spacing:0;text-transform:none;font-size:12px;color:var(--dim)}
.grid.feat,.grid.rel{grid-template-columns:repeat(4,minmax(0,1fr))}
.split>.board{display:flex;flex-direction:column}
.split>.board>.felt{flex:1}
.habchips{margin-bottom:16px}
footer{flex-direction:column}
.foot{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;width:100%;border-top:1px solid var(--line);padding-top:20px}
.foot div{display:flex;flex-direction:column;gap:5px}
.foot b{font-family:"Josefin Sans",sans-serif;letter-spacing:.12em;text-transform:uppercase;color:var(--letter);font-size:13px;margin-bottom:4px}
.foot a{text-decoration:none;color:var(--dim)}
.foot a:hover{color:var(--yellow)}
.foot .azmini{display:flex;flex-wrap:wrap;gap:4px 10px}

@media (max-width:900px){
  .foot{grid-template-columns:1fr}
  .habs{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
  .habs a{grid-template-columns:40px minmax(0,1fr);gap:8px;padding:6px}
  .habs img{width:40px;height:40px}
  .habs b{font-size:12px;letter-spacing:.05em;overflow-wrap:anywhere}
  .grid.feat,.grid.rel{grid-template-columns:repeat(2,minmax(0,1fr))}
  .az a,.az span{width:30px;height:32px;font-size:15px}
  .page{padding:0 16px}
  .top{flex-wrap:wrap;gap:10px 14px;padding:10px 0}
  .tabs{order:3;width:100%;margin:0;gap:16px;overflow-x:auto}
  .tabs a{font-size:12px;white-space:nowrap}
  .top .chip{font-size:11px;padding:7px 9px 5px}
  .top .x span{display:none}
  .board{padding:9px}
  .felt{padding:16px 12px}
  .hero .felt{padding:16px 12px 14px}
  .plaque{font-size:12px;flex-direction:column;gap:0;padding-top:6px}
  form.req{margin-top:14px}
  .reqlabel{font-size:13px}
  .slotline{gap:8px}
  .slot{height:48px}
  .slot input,.slot .ov{font-size:21px;padding:13px 8px 0}
  .go{font-size:16px;padding:3px 14px 0}
  .row{padding:5px 6px 4px}
  .row .n{font-size:16px}
  .row .t{font-size:12px}
  .row .s{font-size:12px;line-height:1.35}
  .launchbox{grid-template-columns:1fr}
  .launchbox .pin{max-width:150px}
  .fields{grid-template-columns:1fr 1fr}
  .cols,.split,.how,.sheet{grid-template-columns:1fr}
  .last{grid-template-columns:130px 1fr}
  .tiers li{grid-template-columns:96px 1fr 44px;gap:10px}
  .tiers .nm{font-size:13px}
  .grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .sheet .pin{max-width:320px}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}