:root{
  --navy:#0b2140;--navy-deep:#06172d;--navy-soft:#173b65;--red:#c82931;--red-dark:#aa2027;--green:#98c650;
  --text:#101d2e;--muted:#687687;--line:#dbe3ec;--soft:#f5f7fa;--white:#fff;--max:1440px;--radius:12px;
  --shadow:0 14px 40px rgba(8,30,57,.11);--shadow-sm:0 4px 12px rgba(9,32,59,.04);--shadow-card:0 12px 35px rgba(21,59,46,.09);
}
*{-webkit-box-sizing:border-box;box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth}
body{
  margin:0;color:var(--text);background:var(--white);
  font-family:Inter,Arial,Helvetica,sans-serif;line-height:1.48;
}
a{text-decoration:none;color:inherit}
button,input,select,textarea{font:inherit}
img{display:block;max-width:100%}
.container{width:min(calc(100% - 42px),var(--max));margin:0 auto}

/* Header */
.site-header{
  position:sticky;top:0;z-index:50;background:rgba(255,255,255,.97);
  backdrop-filter:blur(12px);border-bottom:1px solid #e5eaf0;
}
section[id]{scroll-margin-top:96px}
.header-inner{
  min-height:82px;display:flex;align-items:center;gap:28px;
}
.logo-wrap{display:flex;align-items:center;min-width:165px}
.logo-wrap img{width:92px;height:auto}

.nav{display:flex;align-items:center;gap:27px;margin-left:auto}
.nav .btn-link{
  position:relative;font-size:.78rem;font-weight:800;text-transform:uppercase;
  letter-spacing:.02em;padding:29px 0;text-decoration:none;color:var(--text);
}
.nav .btn-link:hover,.nav .btn-link.active{color:var(--navy);transform:none}
.nav .btn-link.active:after,.nav .btn-link:hover:after{
  content:"";position:absolute;left:0;right:0;bottom:17px;height:2px;background:var(--red)
}
.nav-account{display:none!important}
.header-actions{display:flex;gap:9px}

/* Boutons */
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  min-height:43px;padding:0 18px;border-radius:3px;border:1px solid transparent;
  font-size:.78rem;font-weight:850;text-transform:uppercase;letter-spacing:.015em;
  transition:.16s ease;cursor:pointer;
}
.btn:hover{transform:translateY(-1px)}
.btn-navy{background:var(--navy);color:white}
.btn-danger{background:var(--red);color:white}.btn-danger:hover{background:var(--red-dark)}
.btn-outline{background:white;border-color:#6e86a0;color:var(--navy)}
.btn-link{background:none;border:0;color:var(--navy-soft);text-decoration:underline;padding:4px}
.menu-btn{display:none;background:transparent;border:0;font-size:1.5rem;color:var(--navy)}
.menu-btn[hidden]{display:none!important}

/* Layout principal */
main{min-height:calc(100vh - 142px);padding:42px 20px}
.page{max-width:1120px;margin:auto}
.narrow{max-width:720px}
.auth,.message{max-width:590px;margin:auto}
.auth.wide{max-width:820px}

/* Cartes */
.card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow-sm);margin-bottom:24px}
h1,h2,h3{font-family:Georgia,serif;line-height:1.18}
h1{font-size:clamp(2rem,4vw,3.2rem);margin:.2em 0 .5em}
h2{font-size:1.4rem;line-height:1.2;margin:0 0 16px}
h3{font-size:1.1rem;line-height:1.3;margin:0 0 12px}
.eyebrow{font-size:.87rem;font-weight:900;text-transform:uppercase;letter-spacing:.09em;color:var(--navy)}

/* Formulaires */
label{display:block;font-size:.72rem;font-weight:800;margin-bottom:4px}
input,select,textarea{width:100%;padding:11px;border:1px solid #b8c5d2;border-radius:6px;background:#fff;color:var(--text)}
textarea{min-height:130px;resize:vertical}
.charter-consent{margin:18px 0}.charter-consent .check{margin-bottom:4px}.charter-consent .btn-link{text-transform:none;font-size:.86rem}
input:focus,select:focus,textarea:focus{outline:2px solid var(--navy);outline-offset:1px}

/* Grilles */
.grid{display:grid;gap:20px}
.two{grid-template-columns:repeat(2,minmax(0,1fr))}
.title{display:flex;align-items:start;justify-content:space-between;gap:20px}
.stack{display:grid;gap:14px}

/* Items */
.item{border:1px solid var(--line);border-radius:12px;padding:16px;background:#fff;transition:.18s ease}
.item:hover{transform:translateY(-2px);box-shadow:var(--shadow)}
.item h3{margin:0 0 8px;font-size:1rem;font-family:Georgia,serif;line-height:1.2}
.meta,.muted{color:var(--muted);font-size:.92rem}

/* Statuts */
.status{
  display:inline-block;background:#e8eef5;color:#29415c;padding:4px 7px;font-size:.65rem;font-weight:900;
  text-transform:uppercase;border-radius:4px;margin-bottom:8px;
}
.status.in-progress{background:#fff5d9;color:#5a4c1d}
.status.completed{background:#e5eee9;color:#1f4a3d}
.status.rejected{background:#fbeceb;color:#5a2c2a}
.status.waiting{background:#e8eef5;color:#29415c}

/* Actions */
.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}
.alert{min-height:1.5em;color:var(--red);margin:8px 0;font-size:.85rem}
.alert.success{color:var(--green)}

/* Choix */
.choices{display:grid;gap:8px}
.check,.choice{display:flex;align-items:flex-start;gap:9px;font-weight:500}
.check input,.choice input{width:auto;margin-top:5px}
fieldset{border:1px solid var(--line);border-radius:10px;margin:18px 0;padding:16px}

/* Dialog */
dialog{border:0;border-radius:16px;max-width:620px;width:calc(100% - 32px);box-shadow:var(--shadow-card)}
dialog::backdrop{background:#0b2140bb}
.charter-dialog{max-width:820px;max-height:90vh;padding:0}.charter-dialog article{padding:24px;margin:0}
.dialog-header{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;border-bottom:1px solid var(--line);margin-bottom:18px}
.charter-content{max-height:58vh;overflow:auto;padding:4px 14px 4px 2px;scrollbar-gutter:stable}.charter-content h3{margin-top:22px}.charter-content p{font-size:.94rem}
.text-action-form{padding:4px}.text-action-form textarea{min-height:150px}

/* Footer */
.footer{
  text-align:center;color:var(--muted);padding:16px;
  background:var(--navy-deep);color:#d1dbe5;
}

/* Accessibilite */
.skip{position:fixed;left:12px;top:12px;transform:translateY(-180%);background:#fff;padding:8px;z-index:100}
.skip:focus{transform:translateY(0);color:var(--navy)}
#toast{position:fixed;right:20px;bottom:20px;background:var(--navy);color:#fff;padding:12px 18px;border-radius:9px;opacity:0;pointer-events:none;transition:.2s}
#toast.show{opacity:1}
.empty{color:var(--muted);font-style:italic}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.transport-frame{position:fixed;width:1px;height:1px;left:-9999px;bottom:0;border:0;opacity:0;pointer-events:none}

/* Le shell et les cartes apparaissent avant les données du backend. */
.skeleton{display:block;position:relative;overflow:hidden;background:#e7edf3;border-radius:5px;color:transparent}
.skeleton:after{content:"";position:absolute;inset:0;transform:translateX(-100%);background:linear-gradient(90deg,transparent,rgba(255,255,255,.72),transparent);animation:skeleton-wave 1.25s infinite}
.skeleton-card{display:grid;gap:11px;border:1px solid var(--line);border-radius:10px;padding:16px;background:#fff;min-height:154px}
.skeleton-line{height:18px}.skeleton-line.short{width:58%;height:12px}.skeleton-block{height:62px}
.skeleton-field{height:45px;margin:22px 0}.skeleton-button{height:43px;width:146px;margin-top:18px}
@keyframes skeleton-wave{to{transform:translateX(100%)}}

.debug-panel{position:fixed;z-index:90;left:12px;bottom:12px;width:min(360px,calc(100vw - 24px));max-height:45vh;overflow:auto;display:grid;gap:4px;padding:12px;border:1px solid #66809a;border-radius:8px;background:rgba(6,23,45,.96);color:#fff;font:12px/1.35 ui-monospace,SFMono-Regular,Menlo,monospace;box-shadow:var(--shadow)}
.debug-panel[hidden]{display:none}
.debug-panel strong{font-family:Inter,Arial,sans-serif;color:#bfe37e}

.secondary{background:#e4ece7;color:var(--navy);border:0;border-radius:9px;padding:11px 16px;font-weight:750}

/* Cartes de pole */
.pole-card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:18px}
.pole-card{
  border:1px solid var(--line);background:white;box-shadow:var(--shadow-sm);
  display:flex;flex-direction:column;transition:.18s ease;
}
.pole-card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.pole-media{height:172px;position:relative;overflow:hidden;background:#153858;flex:none}
.pole-media img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .25s ease}
.pole-card:hover .pole-media img{transform:scale(1.05)}
.pole-hero{height:220px;margin-bottom:18px;border:1px solid var(--line)}
@media (max-width:720px){.pole-hero{height:150px}}
.pole-copy{padding:14px 13px;flex:1;display:flex;flex-direction:column;justify-content:center}
.pole-copy h3{font-size:.88rem;line-height:1.28;margin:0;color:#13243a}

/* Commentaires */
.comment-item{border:1px solid var(--line);border-radius:10px;padding:14px;background:#fff;margin-bottom:12px}
.comment-meta{font-size:.78rem;color:var(--muted);margin-bottom:8px}
.comment-content{font-size:.9rem;line-height:1.5}

/* Responsive */
@media(max-width:1180px){
  .nav{display:none;position:absolute;top:82px;left:0;right:0;background:white;padding:20px;flex-direction:column;align-items:flex-start;border-bottom:1px solid var(--line)}
  .nav.open{display:flex}.nav .btn-link{padding:7px 0}.nav .btn-link:after{display:none}
  .menu-btn{display:block}.header-actions{margin-left:auto}
}
@media(max-width:760px){
  .container{width:min(calc(100% - 26px),var(--max))}
  .header-inner{min-height:68px;gap:10px}.logo-wrap{min-width:auto}.logo-wrap img{width:68px}
  .nav{top:68px}.header-actions .btn-outline{display:none}.header-actions .btn{padding:0 10px;font-size:.65rem;min-height:38px}.nav-account{display:inline-flex!important}
  .auth,.message{max-width:100%}.two{grid-template-columns:1fr}.page{max-width:100%}
  .pole-card-grid{grid-template-columns:1fr}
  h1{font-size:clamp(1.8rem,4vw,2.4rem)}
  .secondary{padding:10px 14px;font-size:.85rem}
}

/* Focus visible */
button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,a:focus-visible{outline:3px solid var(--navy);outline-offset:2px}

/* Reduced motion */
@media(prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}

/* Mobile touches */
@media(max-width:430px){
  .btn{padding:0 12px;font-size:.7rem;min-height:40px}
  .actions{flex-direction:column;gap:8px}
  .secondary{width:100%}
  dialog{width:calc(100% - 20px);padding:18px}.text-action-form textarea{min-height:180px}
}

/* Utility classes */
.mb-2{margin-bottom:16px}.mb-3{margin-bottom:24px}
.mt-1{margin-top:8px}.mt-2{margin-top:16px}.mt-3{margin-top:24px}
.text-muted{color:var(--muted)}.text-small{font-size:.85rem}
.line-clamp-2{overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;line-clamp:2}

/* Badges */
.badge-support,.badge-comment{display:inline-block;padding:3px 8px;border-radius:4px;font-size:.7rem;font-weight:700}
.badge-support{background:#e5eee9;color:var(--navy-soft)}
.badge-comment{background:#e8f0f5;color:#1a4a63}

/* Section headers */
.section-header{margin-bottom:24px}
.section-title{font-size:1.3rem;font-weight:800;color:var(--navy);margin-bottom:8px}
.section-subtitle{color:var(--muted);font-size:.9rem}

/* Idea/Subject cards for wall */
.wall-card{border:1px solid var(--line);border-radius:10px;padding:16px;background:#fff;transition:.18s ease;margin-bottom:12px}
.wall-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-sm)}
.wall-card h3{font-family:Georgia,serif;font-size:1.1rem;margin:0 0 8px;line-height:1.2}
.wall-card .excerpt{font-size:.9rem;color:#3e4d5d;line-height:1.4;margin:0 0 12px}
.wall-card .meta-row{display:flex;align-items:center;gap:12px;flex-wrap:wrap;font-size:.8rem;color:var(--muted)}

/* Contribution list */
.contribution-item{border:1px solid var(--line);border-radius:10px;padding:16px;background:#fff;margin-bottom:12px}
.contribution-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:8px}
.contribution-title{font-weight:700;color:var(--navy);font-size:1rem}
.contribution-type{font-size:.75rem;color:var(--muted);text-transform:uppercase;letter-spacing:.02em}
.contribution-desc{font-size:.9rem;color:#3e4d5d;line-height:1.4;margin:8px 0}

/* Divider */
.divider{height:1px;background:var(--line);margin:20px 0}

/* Responsive adjustments for member pages */
@media(max-width:600px){
  .secondary{width:100%}
}

/* Override for member area specific needs */
.member-header{margin-bottom:24px}
.member-header .greeting{font-size:1.5rem;color:var(--navy);margin-bottom:8px}
.member-header .question{font-size:1.2rem;font-weight:700;color:var(--navy);margin-bottom:20px}
.quick-actions{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin-bottom:28px}
.quick-action-card{background:white;border:1px solid var(--line);border-radius:10px;padding:20px;text-align:center;transition:.18s ease;cursor:pointer}
.quick-action-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-sm);border-color:var(--navy)}
.quick-action-icon{width:50px;height:50px;margin:0 auto 12px;border:2px solid var(--navy);border-radius:50%;display:grid;place-items:center;color:var(--navy)}
.quick-action-icon svg{width:24px;height:24px}
.quick-action-label{font-weight:700;color:var(--navy);font-size:.9rem}

/* New items section */
.new-items-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px}
.new-item-footer{display:flex;align-items:center;gap:12px;font-size:.75rem;color:var(--muted)}
.new-item-actions{display:flex;gap:8px;margin-top:12px}

/* Filter pills */
.filter-pills{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:20px}
.filter-pill{padding:6px 12px;border:1px solid var(--line);background:white;border-radius:20px;cursor:pointer;font-size:.8rem;color:var(--muted);transition:.16s}
.filter-pill:hover{background:var(--soft);border-color:var(--navy)}
.filter-pill.active{background:var(--navy);color:white;border-color:var(--navy)}

/* Help text */
.help-text{font-size:.8rem;color:var(--muted);margin-top:8px;font-style:italic}

/* Error/Success states */
.state-info{padding:12px 16px;border-radius:8px;margin-bottom:16px;font-size:.85rem;font-weight:600;background:#e8f0f5;color:#1a4a63;border:1px solid #b8d4e8}

/* Responsive for very small screens */
@media(max-width:375px){
  .header-inner{padding:0 14px}
  .nav{padding:16px 14px}
  .page{padding:0 14px}
  .card{padding:16px}
  .secondary{padding:8px 12px;font-size:.8rem}
}

/* Print styles */
@media print{
  .btn,.header-actions,.nav,.menu-btn{display:none}
  body{background:white}
  .page{max-width:none}
  .card{box-shadow:none;border:1px solid #ccc}
}

/* High contrast mode support */
@media(prefers-contrast:more){
  .btn{outline:2px solid currentColor}
  .card{box-shadow:0 0 0 2px currentColor}
  a{text-decoration:underline}
}