/* BNL Food – feuille de style commune
   Palette : verre de bouteille, laiton, pierre calcaire. */
:root{
  --bg:#EDF0EC;          /* pierre calcaire */
  --surface:#FFFFFF;
  --ink:#15201C;         /* encre verte très sombre */
  --muted:#52625B;
  --line:#CBD3CE;
  --glass:#1E3B33;       /* verre de bouteille */
  --on-glass:#EDF0EC;
  --brass:#8C6A30;       /* laiton, lisible sur fond clair */
  --brass-soft:#E4D9C3;
  --red:#E3030E;         /* rouge du logo : boutons cliquables */
  --green:#008732;       /* vert du logo : boutons cliquables (en alternance avec le rouge) */
  --green-text:#00692A;  /* même vert, version lisible en texte sur fond clair */
  --red-text:#C8020C;    /* même rouge, version lisible en texte sur fond clair */
  --accent:var(--red);
  --on-accent:#FFFFFF;
  --wa:#1F7A4D;
  --ph-a:#DCE2DE; --ph-b:#E6EBE7;
  --danger:#A3332B;
  --display:"Bodoni Moda", "Didot", "Bodoni 72", Georgia, serif;
  --body:"Instrument Sans", "Helvetica Neue", Arial, sans-serif;
  --mono:"IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;
  --r:6px;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    color-scheme:dark;
    --bg:#0E1513; --surface:#16211D; --ink:#E4EAE6; --muted:#9AAAA2; --line:#2B3934;
    --glass:#1B302A; --on-glass:#E4EAE6; --brass:#CFA766; --brass-soft:#3A3223;
    --green-text:#4CC27A; --red-text:#FF6B73; --accent:#E3030E; --on-accent:#FFFFFF; --wa:#3FAE78;
    --ph-a:#18241F; --ph-b:#1D2A25; --danger:#E0786E;
  }
}
:root[data-theme="dark"]{
  color-scheme:dark;
  --bg:#0E1513; --surface:#16211D; --ink:#E4EAE6; --muted:#9AAAA2; --line:#2B3934;
  --glass:#1B302A; --on-glass:#E4EAE6; --brass:#CFA766; --brass-soft:#3A3223;
  --green-text:#4CC27A; --red-text:#FF6B73; --accent:#E3030E; --on-accent:#FFFFFF; --wa:#3FAE78;
  --ph-a:#18241F; --ph-b:#1D2A25; --danger:#E0786E;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}*{transition:none!important}}
body{margin:0;background:var(--bg);color:var(--ink);font:400 17px/1.6 var(--body);-webkit-font-smoothing:antialiased}
img{max-width:100%}
[hidden]{display:none!important}
a{color:inherit;text-underline-offset:3px}
:focus-visible{outline:2px solid var(--brass);outline-offset:3px}

.wrap{max-width:1160px;margin-inline:auto;padding-inline:clamp(16px,4vw,40px)}
.skip{position:absolute;left:-999px;top:8px;background:var(--surface);padding:8px 12px;z-index:50}
.skip:focus{left:16px}

h1,h2,h3{font-family:var(--display);font-weight:500;line-height:1.1;text-wrap:balance;margin:0 0 .5em;letter-spacing:-.01em}
h1{font-size:clamp(34px,5vw,58px)}
h2{font-size:clamp(28px,3.4vw,40px)}
h3{font-size:24px;font-weight:600}
p{margin:0 0 1em}
.lead{font-size:clamp(18px,1.6vw,20px);color:var(--muted);max-width:56ch}
.measure{max-width:65ch}
.eyebrow{font:500 12px/1 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--brass);margin-bottom:14px}
.label{display:inline-flex;flex-wrap:wrap;gap:6px;font:500 12px/1.4 var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--muted);border-block:1px solid var(--line);padding-block:8px;margin-bottom:28px}
.label i{font-style:normal;color:var(--brass)}

/* En-tête */
.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;background:color-mix(in srgb,var(--bg) 92%,transparent);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.top-in{display:flex;align-items:center;justify-content:space-between;gap:12px 28px;flex-wrap:wrap;padding-block:14px}
.wordmark{display:inline-flex;align-items:baseline;gap:8px;text-decoration:none;margin:0}
.wordmark b{font:700 26px/1 var(--display);letter-spacing:.02em}
.wordmark span{font:500 12px/1 var(--mono);letter-spacing:.32em;color:var(--brass)}
.wordmark.big b{font-size:40px}
.brand{display:inline-flex;align-items:center;text-decoration:none;margin:0}
.brand img{display:block;height:44px;width:auto;max-width:none}
.foot-brand img{height:56px}
.gate-box .brand{justify-content:center}
.gate-box .brand img{height:72px}
.top nav{display:flex;gap:4px 22px;flex-wrap:wrap;font-size:15px}
.top nav a{text-decoration:none;color:var(--muted);padding-block:4px;border-bottom:1px solid transparent}
.top nav a:hover{color:var(--ink)}
.top nav a[aria-current="page"]{color:var(--ink);border-bottom-color:var(--brass)}

/* Sections */
main > section{padding-block:clamp(48px,7vw,96px)}
main > section + section{border-top:1px solid var(--line)}
main > section.bridge{border-top:0}
.hero{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(28px,5vw,64px);align-items:center}
.hero.slim{grid-template-columns:1fr}
.hero.slim .hero-txt{max-width:760px}
.hero.slim.wide-lead .hero-txt{max-width:none}
.lead.wide{max-width:none}
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,64px);align-items:center}
.split > div p{max-width:60ch}

/* Boutons */
.btns{display:flex;flex-wrap:wrap;gap:12px;margin-top:8px}
.btns.center{justify-content:center}
/* Tous les boutons : contour et texte en couleur sur le fond de la page ; au survol, fond plein de la couleur et texte blanc */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:11px 21px;border-radius:var(--r);border:2px solid var(--red);background:transparent;color:var(--red-text);font:600 15px/1.2 var(--body);text-decoration:none;cursor:pointer;transition:background-color .18s ease,color .18s ease,border-color .18s ease,transform .15s ease}
.btn:hover,.btn:focus-visible{background:var(--red);color:#fff}
.btn:active{transform:translateY(1px)}
.btn.green,.btn.wa{border-color:var(--green);color:var(--green-text)}
.btn.green:hover,.btn.wa:hover,.btn.green:focus-visible,.btn.wa:focus-visible{background:var(--green);color:#fff}
.btn:disabled{opacity:.6;cursor:progress}
/* bouton rouge posé sur le bandeau vert sombre (toujours foncé) : texte rouge clair pour rester lisible */
.bridge .btn{color:#FF8A91}
.bridge .btn:hover,.bridge .btn:focus-visible{color:#fff}

/* Emplacements photo */
.ph{margin:0;width:100%;max-width:100%;border-radius:var(--r);background:repeating-linear-gradient(135deg,var(--ph-a) 0 14px,var(--ph-b) 14px 28px);border:1px solid var(--line);display:flex;align-items:flex-end;padding:14px;overflow:hidden}
.ph figcaption{font:400 12px/1.45 var(--mono);color:var(--muted);background:var(--surface);border:1px solid var(--line);border-radius:4px;padding:6px 9px;max-width:100%}
.ph figcaption span{display:block;color:var(--brass);text-transform:uppercase;letter-spacing:.1em;font-weight:500}
.ph.on-dark{border-color:transparent}

/* Cartes */
.cards{display:grid;grid-template-columns:repeat(6,1fr);gap:20px;margin-top:32px}
.cards .card{grid-column:span 2}
.cards .card:nth-child(4),.cards .card:nth-child(5){grid-column:span 3}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:14px 14px 20px;display:flex;flex-direction:column;gap:10px}
.card h3{margin:8px 6px 0}
.card p{margin:0 6px}
.card .btn{margin:auto 6px 0;align-self:flex-start}
.spec{font:500 12px/1.5 var(--mono);letter-spacing:.04em;color:var(--brass);border-top:1px dashed var(--line);padding-top:10px;margin-top:auto!important}
.dest{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:32px}
.dest .card p{flex:1}
.duo{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:28px}

/* Listes définies */
.pledges{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin:28px 0 0;border-top:1px solid var(--ink)}
.pledges > div{padding:18px 20px 6px 0}
.pledges > div + div{padding-left:20px;border-left:1px solid var(--line)}
.pledges dt{font:600 20px/1.2 var(--display);margin-bottom:8px}
.pledges dd{margin:0;color:var(--muted);font-size:16px}
.pledges.one{grid-template-columns:1fr;border-top:0;margin-top:12px}
.pledges.one > div{padding:14px 0;border-left:0;border-bottom:1px solid var(--line)}
.pledges.one > div + div{padding-left:0}
.pledges.one dt{font-size:19px;margin-bottom:2px}

.steps{list-style:none;counter-reset:s;margin:28px 0 0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.steps li{counter-increment:s;border-top:1px solid var(--ink);padding-top:16px}
.steps li::before{content:"Étape " counter(s);display:block;font:500 12px/1 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--brass);margin-bottom:10px}

/* Passerelle */
.bridge{background:var(--glass);color:var(--on-glass)}
.bridge-in{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,64px);align-items:center}
.bridge p{opacity:.85;max-width:52ch}
.bridge .ph{--ph-a:rgba(255,255,255,.06);--ph-b:rgba(255,255,255,.1)}

/* Formulaires */
.formzone{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(28px,5vw,64px);align-items:start}
.form{display:grid;gap:16px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:clamp(18px,3vw,32px)}
.row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.f{display:grid;gap:6px;min-width:0}
.f label{font-weight:600;font-size:15px}
.f label em{font-style:normal;font-weight:400;color:var(--muted);font-size:13px;margin-left:6px}
input,select,textarea{width:100%;font:inherit;font-size:16px;color:var(--ink);background:var(--bg);border:1px solid var(--line);border-radius:4px;padding:11px 12px}
textarea{resize:vertical}
input:focus,select:focus,textarea:focus{outline:2px solid var(--brass);outline-offset:0;border-color:transparent}
[aria-invalid="true"]{border-color:var(--danger)}
.check{display:flex;gap:10px;align-items:flex-start;font-size:14px;color:var(--muted);line-height:1.5}
.check input{width:18px;height:18px;margin-top:2px;flex:none;accent-color:var(--glass)}
.err{color:var(--danger);font-size:14px;margin:0}
.form .btn{justify-self:start}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.nudge{font-size:14px;background:var(--brass-soft);color:var(--ink);border-radius:4px;padding:10px 12px}
.done{background:var(--surface);border:1px solid var(--line);border-left:3px solid var(--brass);border-radius:var(--r);padding:24px}
.done-t{font:600 22px/1.2 var(--display);margin-bottom:8px}
.reassure{list-style:none;padding:0;margin:20px 0 0;display:grid;gap:10px}
.reassure li{padding-left:22px;position:relative}
.reassure li::before{content:"";position:absolute;left:0;top:.62em;width:10px;height:1px;background:var(--brass)}
.coords dl{margin:0 0 24px;display:grid;gap:0;border-top:1px solid var(--ink)}
.coords dl > div{display:grid;grid-template-columns:110px 1fr;gap:12px;padding-block:14px;border-bottom:1px solid var(--line)}
.coords dt{font:500 12px/1.9 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--brass)}
.coords dd{margin:0}

/* Pages de texte */
.prose{max-width:760px}
.prose h2{font-size:24px;margin-top:1.6em}
.prose p{color:var(--muted)}

/* Pied de page */
.foot{background:var(--surface);border-top:1px solid var(--line);font-size:15px}
.health{margin:0;background:var(--ink);color:var(--bg);text-align:center;font:500 13px/1.4 var(--mono);letter-spacing:.03em;padding:12px 16px}
.foot-in{display:grid;grid-template-columns:1.2fr 2fr .8fr;gap:24px;padding-block:36px 20px}
.foot-in p{color:var(--muted);margin-top:10px}
.foot nav{display:grid;grid-template-columns:1fr 1fr;gap:8px 24px}
.foot nav a,.social a{color:var(--muted);text-decoration:none}
.foot nav a:hover,.social a:hover{color:var(--ink);text-decoration:underline}
.social{display:grid;gap:8px;align-content:start}
.legal{font:400 12px/1.5 var(--mono);color:var(--muted);padding-block:14px 24px;border-top:1px solid var(--line);margin:0 auto}

/* Vérification de l'âge */
.gate{position:fixed;inset:0;z-index:100;display:grid;place-items:center;padding:20px;background:
  radial-gradient(120% 90% at 50% 0%, color-mix(in srgb,var(--glass) 70%,transparent), transparent 70%),
  color-mix(in srgb,var(--ink) 55%,transparent);backdrop-filter:blur(14px)}
.gate-box{background:var(--surface);color:var(--ink);border-radius:10px;max-width:520px;width:100%;padding:clamp(24px,5vw,44px);text-align:center;box-shadow:0 30px 80px rgba(0,0,0,.35);max-height:calc(100% - 20px);overflow:auto}
.gate-box h2{font-size:30px;margin-top:14px}
.gate-box p{color:var(--muted)}
.gate-q{color:var(--ink)!important;font-weight:600;font-size:18px;margin:22px 0 12px}
.gate .fine{font-size:12.5px;margin:22px 0 0}
body.locked{overflow:hidden}

/* Mobile */
@media (max-width: 900px){
  .hero,.split,.bridge-in,.formzone{grid-template-columns:1fr}
  .hero-ph{order:-1;aspect-ratio:16 / 9 !important}
  .cards{grid-template-columns:1fr 1fr}
  .cards .card,.cards .card:nth-child(4),.cards .card:nth-child(5){grid-column:span 1}
  .cards .card:nth-child(5){grid-column:span 2}
  .pledges{grid-template-columns:1fr 1fr}
  .pledges > div:nth-child(3){padding-left:0;border-left:0}
  .steps{grid-template-columns:1fr 1fr}
  .foot-in{grid-template-columns:1fr}
}
@media (max-width: 600px){
  body{font-size:16px}
  .cards,.dest,.duo,.row,.pledges,.steps{grid-template-columns:1fr}
  .cards .card:nth-child(5){grid-column:span 1}
  .pledges > div + div{padding-left:0;border-left:0;border-top:1px solid var(--line)}
  .top nav{width:100%;flex-wrap:nowrap;overflow-x:auto;padding-bottom:4px;font-size:14px}
  .top nav a{white-space:nowrap}
  .foot nav{grid-template-columns:1fr}
  .coords dl > div{grid-template-columns:1fr;gap:2px}
}

.card .media{display:block;flex:none;width:100%;height:auto;aspect-ratio:3/2;object-fit:cover;border-radius:var(--r);background:var(--line)}

.pic{display:block;width:100%;height:auto;object-fit:cover;border-radius:var(--r);background:var(--line)}