/* =========================================================
   Paie Procédures Collectives — charte graphique
   Bleu nuit · Gris acier · Cuivre
   Display: Spectral — Texte: IBM Plex Sans — Utilitaire: IBM Plex Mono
   ========================================================= */

:root{
  --nuit:#0D1E32;
  --nuit-2:#16293F;
  --nuit-3:#1F344D;
  --acier:#55677A;
  --acier-2:#8494A5;
  --acier-clair:#E8EDF2;
  --acier-ligne:#D4DCE4;
  --papier:#FBFCFD;
  --blanc:#FFFFFF;
  --encre:#1B2734;
  --cuivre:#B4702E;
  --cuivre-2:#8F5620;
  --cuivre-pale:#F4E9DC;
  --ok:#2E7D5B;
  --err:#B4372E;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
}

body{
  font-family:'IBM Plex Sans',-apple-system,'Segoe UI',Arial,sans-serif;
  font-size:17px;line-height:1.65;color:var(--encre);background:var(--papier);
  -webkit-font-smoothing:antialiased;
}

h1,h2,h3,.display{font-family:'Spectral',Georgia,serif;color:var(--nuit);line-height:1.2;font-weight:600}
h1{font-size:2.5rem;letter-spacing:-.01em}
h2{font-size:1.9rem;margin-bottom:.75rem}
h3{font-size:1.25rem;margin-bottom:.5rem}
p{margin-bottom:1rem}
a{color:var(--cuivre-2);text-decoration:none}
a:hover{text-decoration:underline}
:focus-visible{outline:3px solid var(--cuivre);outline-offset:2px;border-radius:2px}
img,svg{max-width:100%;height:auto}
.container{max-width:1140px;margin:0 auto;padding:0 24px}
.mono,.eyebrow,.ref{font-family:'IBM Plex Mono',Consolas,monospace}

/* Eyebrow / références légales — élément signature */
.eyebrow{display:block;font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--cuivre);margin-bottom:.6rem}
.ref{display:inline-block;font-size:.78rem;color:var(--cuivre-2);background:var(--cuivre-pale);border:1px solid #E5D2BB;border-radius:3px;padding:.1em .5em;white-space:nowrap}

/* ---------- Header ---------- */
.site-header{background:var(--nuit);border-bottom:2px solid var(--cuivre);position:sticky;top:0;z-index:60}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;min-height:68px;gap:16px}
.brand{display:flex;flex-direction:column;line-height:1.1;text-decoration:none}
.brand:hover{text-decoration:none}
.brand .b1{font-family:'Spectral',serif;font-weight:600;font-size:1.12rem;color:#fff;letter-spacing:.02em}
.brand .b2{font-family:'IBM Plex Mono',monospace;font-size:.62rem;letter-spacing:.22em;text-transform:uppercase;color:var(--cuivre)}
.main-nav{display:flex;align-items:center;gap:4px;flex-wrap:wrap}
.main-nav>div{position:relative}
.main-nav a,.main-nav .nav-top{display:inline-block;padding:10px 12px;color:#DCE4EC;font-size:.92rem;border-radius:4px;text-decoration:none;background:none;border:0;font-family:inherit;cursor:pointer}
.main-nav a:hover,.main-nav .nav-top:hover{background:var(--nuit-3);color:#fff;text-decoration:none}
.dropdown{display:none;position:absolute;top:100%;left:0;background:#fff;min-width:300px;border:1px solid var(--acier-ligne);border-top:2px solid var(--cuivre);border-radius:0 0 6px 6px;box-shadow:0 12px 28px rgba(13,30,50,.18);padding:8px 0;z-index:70}
.main-nav>div:hover .dropdown,.main-nav>div:focus-within .dropdown{display:block}
.dropdown a{display:block;padding:9px 18px;color:var(--encre);font-size:.9rem}
.dropdown a:hover{background:var(--acier-clair);color:var(--nuit)}
.nav-cta{background:var(--cuivre);color:#fff!important;font-weight:600;padding:10px 18px!important;border-radius:4px}
.nav-cta:hover{background:var(--cuivre-2)!important}
.nav-espace{border:1px solid var(--acier);border-radius:4px}
.burger{display:none;background:none;border:1px solid var(--acier);color:#fff;border-radius:4px;padding:8px 12px;font-size:1.1rem;cursor:pointer}

/* ---------- Hero ---------- */
.hero{background:linear-gradient(160deg,var(--nuit) 0%,var(--nuit-2) 70%,#1D3450 100%);color:#E9EEF4;padding:76px 0 64px;position:relative;overflow:hidden}
.hero::after{content:"";position:absolute;right:-120px;top:-120px;width:420px;height:420px;border:1px solid rgba(180,112,46,.35);border-radius:50%;pointer-events:none}
.hero::before{content:"";position:absolute;right:-40px;top:40px;width:420px;height:420px;border:1px solid rgba(132,148,165,.25);border-radius:50%;pointer-events:none}
.hero h1{color:#fff;max-width:820px}
.hero .lede{font-size:1.18rem;color:#C4D0DC;max-width:760px;margin:1.1rem 0 1.6rem}
.hero .eyebrow{color:var(--cuivre)}
.hero-ctas{display:flex;gap:14px;flex-wrap:wrap}
.hero-points{display:flex;gap:26px;flex-wrap:wrap;margin-top:2.2rem;padding-top:1.4rem;border-top:1px solid rgba(132,148,165,.3)}
.hero-points div{font-size:.9rem;color:#AEBDCB}
.hero-points strong{display:block;font-family:'Spectral',serif;font-size:1.3rem;color:#fff;font-weight:600}

/* ---------- Boutons ---------- */
.btn{display:inline-block;padding:13px 26px;border-radius:4px;font-weight:600;font-size:.98rem;text-decoration:none;border:0;cursor:pointer;font-family:inherit}
.btn:hover{text-decoration:none}
.btn-cuivre{background:var(--cuivre);color:#fff}
.btn-cuivre:hover{background:var(--cuivre-2)}
.btn-ghost{background:transparent;color:#E9EEF4;border:1px solid var(--acier-2)}
.btn-ghost:hover{border-color:#fff;color:#fff}
.btn-nuit{background:var(--nuit);color:#fff}
.btn-nuit:hover{background:var(--nuit-3)}

/* ---------- Sections ---------- */
.section{padding:64px 0}
.section-alt{background:var(--acier-clair)}
.section-nuit{background:var(--nuit);color:#DCE4EC}
.section-nuit h2,.section-nuit h3{color:#fff}
.section-head{max-width:780px;margin-bottom:2.2rem}
.section-head p{color:var(--acier)}

.grid{display:grid;gap:22px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}

.card{background:#fff;border:1px solid var(--acier-ligne);border-radius:6px;padding:26px;position:relative}
.card:hover{border-color:var(--acier-2);box-shadow:0 10px 24px rgba(13,30,50,.08)}
.card h3 a{color:var(--nuit)}
.card h3 a:hover{color:var(--cuivre-2);text-decoration:none}
.card p{font-size:.94rem;color:var(--acier);margin-bottom:.6rem}
.card .more{font-size:.88rem;font-weight:600}
.card-line{border-top:3px solid var(--cuivre)}

/* ---------- Chronologie judiciaire (signature) ---------- */
.chrono{position:relative;margin:2rem 0;padding-left:34px}
.chrono::before{content:"";position:absolute;left:10px;top:6px;bottom:6px;width:2px;background:linear-gradient(var(--cuivre),var(--acier-ligne))}
.chrono-step{position:relative;padding:0 0 1.6rem 12px}
.chrono-step::before{content:"";position:absolute;left:-30px;top:6px;width:12px;height:12px;border-radius:50%;background:#fff;border:3px solid var(--cuivre)}
.chrono-step h3{margin-bottom:.2rem}
.chrono-step .quand{font-family:'IBM Plex Mono',monospace;font-size:.75rem;letter-spacing:.1em;text-transform:uppercase;color:var(--cuivre-2)}
.chrono-step p{font-size:.95rem;color:var(--acier);margin:0;max-width:640px}

/* ---------- Tableaux ---------- */
.table-wrap{overflow-x:auto;margin:1.5rem 0}
table{width:100%;border-collapse:collapse;background:#fff;font-size:.93rem}
th{background:var(--nuit);color:#fff;text-align:left;padding:12px 14px;font-weight:600}
td{padding:11px 14px;border-bottom:1px solid var(--acier-ligne);vertical-align:top}
tr:nth-child(even) td{background:#F4F7FA}

/* ---------- FAQ ---------- */
.faq-cat{margin-bottom:2.4rem}
details.faq{background:#fff;border:1px solid var(--acier-ligne);border-radius:6px;margin-bottom:10px;overflow:hidden}
details.faq summary{cursor:pointer;padding:16px 20px;font-weight:600;color:var(--nuit);list-style:none;position:relative;padding-right:44px}
details.faq summary::-webkit-details-marker{display:none}
details.faq summary::after{content:"+";position:absolute;right:18px;top:12px;font-size:1.4rem;color:var(--cuivre)}
details.faq[open] summary::after{content:"–"}
details.faq .faq-a{padding:0 20px 18px;color:var(--acier);font-size:.95rem}

/* ---------- Contenu éditorial ---------- */
.prose{max-width:780px}
.prose h2{margin-top:2.4rem}
.prose h3{margin-top:1.6rem}
.prose ul,.prose ol{margin:0 0 1rem 1.4rem}
.prose li{margin-bottom:.45rem}
.encart{background:var(--cuivre-pale);border-left:4px solid var(--cuivre);border-radius:0 6px 6px 0;padding:18px 22px;margin:1.6rem 0;font-size:.95rem}
.encart-nuit{background:var(--nuit);color:#DCE4EC;border-radius:6px;padding:26px;margin:1.6rem 0}
.encart-nuit h3{color:#fff}
.breadcrumb{font-size:.82rem;color:var(--acier-2);margin:18px 0 0}
.breadcrumb a{color:var(--acier)}
.page-head{padding:44px 0 10px}
.page-head h1{max-width:860px}
.page-head .lede{font-size:1.12rem;color:var(--acier);max-width:760px;margin-top:.8rem}

/* ---------- Formulaires ---------- */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-grid .full{grid-column:1/-1}
label{display:block;font-weight:600;font-size:.88rem;margin-bottom:5px;color:var(--nuit)}
input[type=text],input[type=email],input[type=tel],input[type=date],input[type=number],input[type=password],input[type=file],select,textarea{
  width:100%;padding:11px 13px;border:1px solid var(--acier-ligne);border-radius:4px;font-family:inherit;font-size:.95rem;background:#fff;color:var(--encre)}
input:focus,select:focus,textarea:focus{border-color:var(--cuivre);outline:none;box-shadow:0 0 0 3px rgba(180,112,46,.15)}
textarea{min-height:130px;resize:vertical}
.hp-field{position:absolute!important;left:-6000px!important;opacity:0}
.form-msg{padding:13px 16px;border-radius:4px;margin:14px 0;font-size:.93rem;display:none}
.form-msg.ok{display:block;background:#E7F3EC;color:var(--ok);border:1px solid #BCDFC9}
.form-msg.err{display:block;background:#FBEAE8;color:var(--err);border:1px solid #EFC5C0}
.alert{padding:13px 16px;border-radius:4px;margin:14px 0;font-size:.93rem}
.alert-ok{background:#E7F3EC;color:var(--ok);border:1px solid #BCDFC9}
.alert-err{background:#FBEAE8;color:var(--err);border:1px solid #EFC5C0}

/* ---------- Footer ---------- */
.site-footer{background:var(--nuit);color:#AEBDCB;padding:54px 0 26px;margin-top:0;border-top:2px solid var(--cuivre)}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:34px;margin-bottom:2.2rem}
.site-footer h4{font-family:'Spectral',serif;color:#fff;font-size:1.02rem;margin-bottom:.9rem}
.site-footer ul{list-style:none}
.site-footer li{margin-bottom:.45rem}
.site-footer a{color:#AEBDCB;font-size:.88rem}
.site-footer a:hover{color:#fff}
.footer-legal{border-top:1px solid rgba(132,148,165,.3);padding-top:1.4rem;font-size:.8rem;color:#7E8FA0;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}

/* ---------- Espace cabinet ---------- */
.portal-shell{max-width:980px;margin:0 auto;padding:44px 24px}
.portal-card{background:#fff;border:1px solid var(--acier-ligne);border-radius:8px;padding:32px;box-shadow:0 14px 34px rgba(13,30,50,.07)}
.portal-login{max-width:440px;margin:60px auto}
.portal-top{display:flex;justify-content:space-between;align-items:center;gap:14px;margin-bottom:1.6rem;flex-wrap:wrap}
.portal-top h1{font-size:1.7rem}
.badge{display:inline-block;font-family:'IBM Plex Mono',monospace;font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;padding:3px 9px;border-radius:3px;background:var(--acier-clair);color:var(--acier)}
.badge-cuivre{background:var(--cuivre-pale);color:var(--cuivre-2)}
.files-table td{font-size:.9rem}
.tag-cat{display:inline-block;font-size:.75rem;font-family:'IBM Plex Mono',monospace;background:var(--acier-clair);border-radius:3px;padding:2px 8px;color:var(--nuit)}

/* ---------- Responsive ---------- */
@media(max-width:960px){
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:720px){
  h1{font-size:1.9rem}
  h2{font-size:1.5rem}
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr}
  .form-grid{grid-template-columns:1fr}
  .burger{display:block}
  .main-nav{display:none;position:absolute;top:68px;left:0;right:0;background:var(--nuit-2);flex-direction:column;align-items:stretch;padding:10px 16px 18px;border-bottom:2px solid var(--cuivre)}
  .main-nav.open{display:flex}
  .main-nav a,.main-nav .nav-top{display:block;width:100%;text-align:left}
  .dropdown{position:static;display:block;background:transparent;border:0;box-shadow:none;padding:0 0 6px 14px}
  .dropdown a{color:#C4D0DC;padding:7px 10px}
  .dropdown a:hover{background:var(--nuit-3);color:#fff}
  .footer-grid{grid-template-columns:1fr}
  .hero{padding:54px 0 44px}
}