/* Proposition v2 : identité de la pré-maquette d'Arnaud (logo, couleurs, typographies)
   + contenus et portefeuille de la v1. Polices Bricolage Grotesque et Figtree (SIL OFL), servies localement. */
@font-face{font-family:OuiDisplay;src:url(fonts/bricolage-grotesque-700.ttf) format("truetype");font-weight:700;font-display:swap}
@font-face{font-family:OuiText;src:url(fonts/figtree-400.ttf) format("truetype");font-weight:400;font-display:swap}
@font-face{font-family:OuiText;src:url(fonts/figtree-700.ttf) format("truetype");font-weight:700;font-display:swap}
:root{
  --ink:#0B2C35;--ink-2:#18434B;--coral:#E96A43;--sage:#B9DCCB;--sun:#F2C94C;
  --cream:#F7F3EA;--paper:#FFFDF8;--muted:#526668;--line:#CDD8D0;
  --gain:#0E6B5C;--leak:#B84E14;
  --display:OuiDisplay,"Segoe UI",system-ui,sans-serif;
  --text:OuiText,"Segoe UI",system-ui,sans-serif;
  --max:76rem;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:6rem}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--cream);color:var(--ink);font:1.0625rem/1.6 var(--text)}
h1,h2,h3{font-family:var(--display);font-weight:700;line-height:1.06;letter-spacing:-.035em;margin:0 0 1.2rem}
h1{font-size:clamp(2.6rem,5.6vw,4.8rem)}
h2{font-size:clamp(2rem,4vw,3.3rem)}
h3{font-size:clamp(1.35rem,2vw,1.7rem)}
p{margin:0 0 1.2rem}
a{color:inherit;text-underline-offset:.3em}
img{display:block;max-width:100%;height:auto}
:focus-visible{outline:3px solid var(--coral);outline-offset:4px}
.wrap{max-width:var(--max);margin:auto;padding-inline:clamp(1rem,4vw,2.6rem)}
.skip{position:fixed;left:1rem;top:-6rem;z-index:30;background:var(--ink);color:#fff;padding:.7rem 1rem}
.skip:focus{top:1rem}
.eyebrow{display:block;font-size:.75rem;letter-spacing:.12em;font-weight:700;text-transform:uppercase;margin-bottom:1.2rem}
.lead{font-size:clamp(1.1rem,1.6vw,1.3rem);line-height:1.5;max-width:42rem}
.muted{color:var(--muted)}

/* Boutons et liens */
.btn{display:inline-flex;align-items:center;gap:.8rem;min-height:3rem;padding:.7rem 1.5rem;border-radius:0;border:1px solid var(--ink);background:var(--ink);color:var(--cream);font-weight:700;font-size:.95rem;text-decoration:none;cursor:pointer;transition:transform .15s}
.btn:hover{background:var(--ink-2);transform:translateY(-1px)}
.btn-coral{background:var(--coral);border-color:var(--coral);color:var(--ink)}
.btn-coral:hover{background:#F07F5B}
.btn-light{background:var(--cream);border-color:var(--cream);color:var(--ink)}
.btn-light:hover{background:#fff}
.btn-outline{background:transparent;color:var(--ink)}
.btn-outline:hover{background:var(--ink);color:var(--cream)}
.btn-small{min-height:2.6rem;padding:.5rem 1.1rem;font-size:.88rem}
.fleche::after{content:"↗";font-weight:400}
.lien{font-weight:700;text-decoration-thickness:1px}
.lien::after{content:" ↗"}
.actions{display:flex;flex-wrap:wrap;align-items:center;gap:1rem 1.4rem;margin-top:1.8rem}

/* En-tête */
.entete{position:sticky;top:0;z-index:20;background:var(--cream);border-bottom:1px solid var(--line)}
.entete .wrap{display:flex;align-items:center;gap:1.5rem;min-height:5.5rem}
.marque{margin-right:auto;display:flex}
.marque img{width:6rem;height:auto}
.nav{display:flex;align-items:center;gap:.3rem;flex-wrap:wrap}
.nav a{padding:.5rem 1rem;font-weight:700;font-size:.95rem;text-decoration:none}
.nav a:hover{background:var(--sage)}
.nav .nav-contact{display:none}
.entete .btn{white-space:nowrap;flex-shrink:0}
.menu{display:none;border:1px solid var(--ink);border-radius:0;background:transparent;padding:.5rem 1.1rem;font:700 .95rem var(--text);color:var(--ink)}
@media (max-width:960px){
  .menu{display:inline-block}
  .entete .btn{display:none}
  .nav{display:none;position:absolute;left:0;right:0;top:100%;background:var(--cream);border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch;padding:1rem}
  .nav.ouvert{display:flex}
  .nav .nav-contact{display:block}
}

/* Accroche */
.hero{padding-block:clamp(2.5rem,6vw,4.5rem) clamp(2rem,5vw,3.5rem)}
.hero-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:clamp(2rem,4vw,3rem);align-items:center}
@media (max-width:860px){.hero-grid{grid-template-columns:1fr}}
.hero h1 em{font-style:normal;color:var(--coral)}
.publics{font-size:.8rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-top:1.4rem}
.photo{position:relative;margin:0}
.photo img{width:100%;aspect-ratio:1.38;object-fit:cover;border-radius:2.4rem 2.4rem .6rem .6rem}
.photo figcaption{font-size:.75rem;color:var(--muted);margin-top:.6rem}
.sticker{position:absolute;right:-.6rem;bottom:2.4rem;transform:rotate(-6deg);background:var(--sun);padding:.8rem 1.3rem;border-radius:.4rem;font:1.3rem/1.05 var(--display);box-shadow:0 .5rem 1.5rem #0b2c3526}
.chiffres{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1rem 2rem;margin:3rem 0 0;padding:0}
@media (max-width:700px){.chiffres{grid-template-columns:repeat(2,minmax(0,1fr))}}
.chiffres div{display:flex;flex-direction:column;border-top:2px solid var(--ink);padding-top:.7rem}
.chiffres dd{order:-1;margin:0;font:2.4rem/1 var(--display);letter-spacing:-.03em}
.chiffres dt{font-size:.88rem;color:var(--muted);margin-top:.35rem}

/* Bandeau de transition */
.bandeau{background:var(--sun)}
.bandeau .wrap{display:flex;flex-wrap:wrap;gap:.5rem 1.5rem;align-items:center;justify-content:space-between;padding-block:1rem}
.bandeau p{margin:0;font-weight:700}

/* Sections */
.section{padding-block:clamp(3.5rem,8vw,6.5rem)}
.sombre{background:var(--ink);color:var(--cream)}
.sombre .muted,.cafe .muted{color:#B9C9C6}
.sauge{background:var(--sage)}
.papier{background:var(--paper)}
.tete{display:grid;grid-template-columns:1fr 1fr;gap:1rem 3rem;align-items:end;margin-bottom:2.5rem}
.tete h2{margin:0}
.tete p{margin:0}
@media (max-width:860px){.tete{grid-template-columns:1fr}}

/* Trois métiers */
.metiers{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem}
@media (max-width:900px){.metiers{grid-template-columns:1fr}}
.metier{display:flex;flex-direction:column;padding:1.8rem 1.6rem 1.6rem;border-radius:.6rem}
@media (min-width:901px){.metier{min-height:24rem}}
.metier-1{background:var(--sage)}
.metier-2{background:var(--coral)}
.metier-3{background:var(--sun)}
.metier .num{font-size:.75rem;letter-spacing:.1em;font-weight:700;text-transform:uppercase;padding-bottom:.9rem;border-bottom:1px solid #0b2c3533;margin-bottom:1.4rem}
.metier h3{font-size:clamp(1.7rem,2.4vw,2.2rem)}
.metier .pour{border-top:1px solid #0b2c3533;padding-top:1rem;font-size:.95rem}
.metier .lien{margin-top:auto}

/* Rénovation numérique performante */
.reno-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:3rem;align-items:start}
@media (max-width:900px){.reno-grid{grid-template-columns:1fr}}
.etages{list-style:none;margin:0;padding:0;display:grid;gap:1.4rem;counter-reset:etage}
.etages li{counter-increment:etage;position:relative;padding-left:4rem}
.etages li::before{content:counter(etage);position:absolute;left:0;top:-.3rem;font:3rem/1 var(--display);color:var(--sage)}
.etages h3{font-size:1.35rem;margin-bottom:.3rem}
.etages p{margin:0;color:#C9D6D3}
.domaines{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;background:#ffffff26;margin-top:3.5rem;border-radius:.6rem;overflow:hidden}
@media (max-width:900px){.domaines{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:520px){.domaines{grid-template-columns:1fr}}
.domaine{background:var(--ink);padding:1.4rem 1.3rem}
.domaine .n{font:1rem var(--display);color:var(--sun)}
.domaine h3{font-size:1.15rem;margin:.4rem 0}
.domaine p{margin:0;font-size:.92rem;color:#C9D6D3}
.encart{background:#ffffff12;border-left:4px solid var(--coral);padding:1.3rem 1.4rem;border-radius:0 .5rem .5rem 0}
.encart p:last-child{margin-bottom:0}
.engagements{list-style:none;margin:1rem 0 0;padding:0;display:grid;gap:.5rem}
.engagements li{padding-left:1.5rem;position:relative;font-size:.95rem}
.engagements li::before{content:"✓";position:absolute;left:0;color:var(--sage);font-weight:700}

/* Réseau */
.raisons{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1.5rem 2rem;margin-top:2.5rem}
@media (max-width:900px){.raisons{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:520px){.raisons{grid-template-columns:1fr}}
.raisons div{border-top:2px solid var(--ink);padding-top:.8rem}
.raisons h3{font-size:1.2rem;margin-bottom:.4rem}
.raisons p{margin:0;color:var(--muted);font-size:.95rem}

/* Portefeuille */
.filtres{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:1.8rem}
.filtres button{font:700 .88rem var(--text);padding:.5rem 1rem;border:1px solid var(--ink);border-radius:0;background:transparent;color:var(--ink);cursor:pointer}
.filtres button:hover{background:var(--sage)}
.filtres button[aria-pressed="true"]{background:var(--ink);color:var(--cream)}
.filtres .n{font-weight:400;opacity:.7;margin-left:.35rem}
.portefeuille{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(15.5rem,1fr));gap:.8rem}
.carte{background:var(--cream);border-radius:.6rem;padding:1.1rem 1.2rem 1.2rem;display:flex;flex-direction:column;gap:.3rem;border:1px solid var(--line)}
.carte[hidden]{display:none}
.carte h3{font-size:1.15rem;margin:0;letter-spacing:-.02em}
.carte h3 a{text-decoration:none}
.carte h3 a:hover{text-decoration:underline}
.carte .activite{margin:0;font-size:.95rem}
.carte .meta{margin:0;font-size:.8rem;color:var(--muted)}
.pastille{align-self:flex-start;font-size:.72rem;font-weight:700;padding:.15rem .6rem;border-radius:1rem;background:var(--sage)}
.pastille-renovation{background:var(--coral)}
.pastille-incubation,.pastille-formation{background:var(--sun)}

/* Porteurs */
.porteurs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:2rem}
@media (max-width:800px){.porteurs{grid-template-columns:1fr}}
.porteur{display:grid;grid-template-columns:9rem 1fr;gap:1.4rem;align-items:start}
@media (max-width:460px){.porteur{grid-template-columns:1fr}}
.porteur img{width:9rem;aspect-ratio:1;object-fit:cover;border-radius:50%;background:var(--sage)}
.porteur h3{margin-bottom:.2rem}
.porteur .devise{font-weight:700;color:var(--coral);margin-bottom:.8rem}
.porteur p{font-size:.97rem}

/* Coopérative */
.frise{list-style:none;margin:0;padding:0;display:grid;gap:0}
.frise li{display:grid;grid-template-columns:7.5rem 1fr;gap:1rem;padding:1rem 0;border-top:1px solid #0b2c3540}
.frise b{font:1.25rem var(--display)}
.logos{display:flex;gap:1rem;align-items:center;margin-top:1.5rem}
.logos img{height:4.2rem;width:auto;background:#fff;padding:.35rem;border-radius:.4rem}

/* Agenda et contact */
.rdv{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem}
@media (max-width:800px){.rdv{grid-template-columns:1fr}}
.rdv article{background:var(--paper);border-radius:.6rem;padding:1.5rem;border:1px solid var(--line)}
.rdv .date{display:inline-block;font:1rem var(--display);background:var(--sun);padding:.2rem .7rem;border-radius:.3rem;margin-bottom:1rem}
.cafe{margin-top:3rem;background:var(--ink);color:var(--cream);border-radius:1.2rem;padding:clamp(1.8rem,4vw,3rem);display:grid;grid-template-columns:1.2fr 1fr;gap:2rem;align-items:center}
@media (max-width:800px){.cafe{grid-template-columns:1fr}}
.cafe h2{margin-bottom:.8rem}
.coord{list-style:none;margin:0;padding:0;display:grid;gap:.8rem}
.coord a{font:1.25rem var(--display);text-decoration:none}
.coord a:hover{text-decoration:underline}
.coord span{display:block;font-size:.8rem;color:#B9C9C6;text-transform:uppercase;letter-spacing:.08em}

/* Pied de page */
.pied{padding-block:3rem;border-top:1px solid var(--line);font-size:.92rem}
.pied-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:2rem}
@media (max-width:760px){.pied-grid{grid-template-columns:1fr}}
.pied img{width:5rem;margin-bottom:.8rem}
.pied h3,.pied-titre{font-size:1.05rem;margin-bottom:.6rem}
.pied ul{list-style:none;margin:0;padding:0;display:grid;gap:.35rem}
.pied a{text-decoration:none}
.pied a:hover{text-decoration:underline}
.pied .bas{grid-column:1/-1;color:var(--muted);font-size:.82rem;border-top:1px solid var(--line);padding-top:1rem}

/* Portefeuille : recherche, source, tout afficher */
.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.outils-portefeuille{display:flex;flex-wrap:wrap;gap:1rem;align-items:flex-start;margin-bottom:1.8rem}
.outils-portefeuille .filtres{margin:0}
.outils-portefeuille input[type=search]{font:inherit;padding:.55rem 1.1rem;border:1px solid var(--ink);border-radius:0;background:var(--paper);color:var(--ink);width:min(100%,20rem)}
.carte .source{color:var(--muted);text-decoration:underline;text-decoration-thickness:1px}
.pastille-adherent{background:#DCE3F0}
.plus-portefeuille{margin-top:1.4rem}
.plus-portefeuille button{font:700 .95rem var(--text);padding:.7rem 1.5rem;border:1px solid var(--ink);border-radius:0;background:var(--ink);color:var(--cream);cursor:pointer}
.vide{color:var(--muted)}

/* Contact */
.contact-grille{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(2rem,4vw,3.5rem);align-items:start}
@media (max-width:900px){.contact-grille{grid-template-columns:1fr}}
.carte-form{background:var(--paper);border:1px solid var(--line);border-radius:1rem;padding:clamp(1.3rem,3vw,2rem)}
.form-contact{display:grid;gap:1rem}
.form-contact .champ{display:flex;flex-direction:column;gap:.35rem}
.form-contact label{font-weight:700;font-size:.92rem}
.form-contact .opt{font-weight:400;color:var(--muted)}
.form-contact input[type=text],.form-contact input[type=email],.form-contact input[type=tel],.form-contact select,.form-contact textarea{font:inherit;font-size:1rem;color:var(--ink);background:#fff;border:1px solid #b9c6c0;border-radius:0;padding:.7rem .85rem;width:100%}
.form-contact textarea{resize:vertical;min-height:9rem}
.form-contact input:focus,.form-contact select:focus,.form-contact textarea:focus{outline:3px solid var(--sage);border-color:var(--ink)}
.form-contact .deux{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
@media (max-width:560px){.form-contact .deux{grid-template-columns:1fr}}
.consentement{display:flex;gap:.6rem;align-items:flex-start;font-size:.88rem;color:var(--muted)}
.consentement input{margin-top:.3rem;flex-shrink:0}
.form-contact .btn{justify-self:start}
.form-contact .btn:disabled{opacity:.6;cursor:wait}
.piege{position:absolute;left:-5000px;width:1px;height:1px;overflow:hidden}
.erreurs{background:#F9E3DA;color:#8A3709;border-radius:.6rem;padding:.9rem 1.1rem;margin-bottom:1.2rem}
.erreurs ul{margin:0;padding-left:1.1rem}
.succes h2{font-size:1.8rem}

/* Mentions légales */
.legal{max-width:48rem}
.legal h2{font-size:1.5rem;margin:2.2rem 0 .7rem}
.legal p{color:var(--ink)}

/* Espace sociétaires (pied de page uniquement), souveraineté, sobriété */
.btn-societaires{background:var(--gain);border-color:var(--gain);color:#fff}
.btn-societaires:hover{background:#0A4F44;border-color:#0A4F44}
.pied .btn:hover{text-decoration:none}
.pied-soc{margin:1rem 0 0}
.souverainete{margin-top:3rem;padding-top:1.5rem;border-top:1px solid #ffffff40;max-width:48rem}
.souverainete a,.sombre .lead a{color:var(--sun)}
.pied .sobriete{grid-column:1/-1;margin:0;color:var(--muted);font-size:.88rem}
.pied .sobriete a{text-decoration:underline}

/* Macaron « Suivi numérique » */
.etiquettes{display:flex;flex-wrap:wrap;gap:.3rem}
.macaron{align-self:flex-start;display:inline-block;font-size:.72rem;font-weight:700;padding:.15rem .6rem;border-radius:1rem;background:var(--ink);color:var(--sun);white-space:nowrap}
.filtres .filtre-suivi{border-color:var(--ink);background:var(--sun)}
.filtres .filtre-suivi[aria-pressed="true"]{background:var(--ink);color:var(--sun)}
.legende-macaron{font-size:.88rem;color:var(--muted);margin:-.8rem 0 1.4rem}