/* ISPARE PASS197 — design éditorial partagé pour /guides/.
   Couche visuelle autonome, sans dépendance externe ni logique métier. */
:root{
  --ig-blue:#1957e3;--ig-blue2:#2f6df2;--ig-ink:#101828;--ig-ink2:#0b1220;
  --ig-text:#475467;--ig-muted:#667085;--ig-soft:#98a2b3;--ig-line:#e3e8ef;
  --ig-bg:#f5f7fb;--ig-card:#fff;--ig-radius:18px;
  --ig-shadow:0 8px 28px rgba(16,24,40,.055);--ig-shadow-lg:0 24px 64px rgba(16,24,40,.12);
  --ig-font:ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:88px}
body.guide-modern{margin:0!important;background:var(--ig-bg)!important;color:var(--ig-ink)!important;font-family:var(--ig-font)!important;-webkit-font-smoothing:antialiased;overflow-x:hidden}
body.guide-modern a{color:var(--ig-blue);text-decoration:none;text-underline-offset:3px}
body.guide-modern a:hover{text-decoration:none}
body.guide-modern a:focus-visible,body.guide-modern button:focus-visible,body.guide-modern input:focus-visible{outline:3px solid rgba(25,87,227,.22);outline-offset:3px}

/* Header partagé */
.ig-header{position:sticky;top:0;z-index:1000;height:70px;background:rgba(255,255,255,.94);border-bottom:1px solid rgba(227,232,239,.94);backdrop-filter:saturate(170%) blur(16px);box-shadow:0 7px 24px rgba(16,24,40,.035)}
.ig-header-in{max-width:1240px;height:100%;margin:0 auto;padding:0 24px;display:flex;align-items:center;gap:22px}
.ig-brand{display:inline-flex;align-items:center;gap:10px;color:var(--ig-ink)!important;flex-shrink:0}
.ig-brand:hover{transform:translateY(-1px)}
.ig-brand-mark{width:38px;height:38px;border-radius:11px;background:linear-gradient(145deg,#0c1424,#17243c);display:grid;place-items:center;position:relative;box-shadow:0 6px 16px rgba(16,24,40,.15)}
.ig-brand-mark::before{content:'i';font-weight:900;font-size:20px;color:#fff;font-style:normal;transform:translateY(-1px)}
.ig-brand-mark::after{content:'';position:absolute;width:9px;height:9px;border-radius:50%;background:var(--ig-blue2);right:-3px;top:-3px;box-shadow:0 0 0 3px #fff}
.ig-brand-name{font-weight:850;font-size:1.13rem;letter-spacing:-.55px}.ig-brand-name span{color:var(--ig-blue)}
.ig-nav{display:flex;align-items:center;gap:2px;margin-left:auto;overflow-x:auto;scrollbar-width:none}.ig-nav::-webkit-scrollbar{display:none}
.ig-nav a{display:inline-flex;align-items:center;min-height:38px;padding:0 11px;border-radius:10px;color:#5b6576!important;font-size:.82rem;font-weight:620;white-space:nowrap;transition:background .16s ease,color .16s ease,transform .16s ease}
.ig-nav a:hover{background:#f2f5f9;color:var(--ig-ink)!important;transform:translateY(-1px)}
.ig-nav a[aria-current="page"]{background:#edf3ff;color:var(--ig-blue)!important}
.ig-nav .ig-nav-cta{margin-left:5px;background:var(--ig-ink)!important;color:#fff!important;padding:0 15px}.ig-nav .ig-nav-cta:hover{background:var(--ig-blue)!important;color:#fff!important}

/* Hub guides */
body.guide-hub main{max-width:1240px!important;padding:42px 24px 76px!important;line-height:1.65}
body.guide-hub .hero{position:relative;overflow:hidden;padding:54px 52px!important;border:1px solid rgba(255,255,255,.08)!important;border-radius:28px!important;background:radial-gradient(700px 300px at 82% 10%,rgba(67,116,239,.30),transparent 72%),linear-gradient(135deg,#0a1221,#122540)!important;box-shadow:var(--ig-shadow-lg)!important}
body.guide-hub .hero::before{content:'';position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);background-size:54px 54px;mask-image:linear-gradient(to bottom,#000,transparent 90%);pointer-events:none}
body.guide-hub .hero>*{position:relative;z-index:1;max-width:820px}
body.guide-hub .hero::after{content:'CENTRE DE RESSOURCES';position:absolute;right:42px;bottom:28px;font-size:.68rem;letter-spacing:2.4px;font-weight:800;color:rgba(255,255,255,.23)}
body.guide-hub .hero h1{margin:0 0 14px!important;font-size:clamp(2.25rem,5vw,4.4rem)!important;line-height:1.01!important;letter-spacing:-2.7px!important;color:#fff!important;max-width:900px}
body.guide-hub .hero p{margin:0!important;max-width:690px!important;color:rgba(255,255,255,.62)!important;font-size:1rem!important;line-height:1.75!important}
.ig-finder{margin:28px 0 8px;padding:18px;background:#fff;border:1px solid var(--ig-line);border-radius:18px;box-shadow:var(--ig-shadow);display:flex;align-items:center;gap:12px}
.ig-finder-icon{width:40px;height:40px;border-radius:11px;background:#eef4ff;color:var(--ig-blue);display:grid;place-items:center;flex:0 0 auto}
.ig-finder-icon svg{width:18px;height:18px}
.ig-finder-field{flex:1;min-width:0}.ig-finder-field label{display:block;font-size:.68rem;letter-spacing:1.1px;text-transform:uppercase;font-weight:800;color:var(--ig-soft);margin-bottom:4px}
.ig-finder-field input{width:100%;border:0;outline:0;background:transparent;color:var(--ig-ink);font:inherit;font-size:.95rem;padding:2px 0}.ig-finder-field input::placeholder{color:#a3acba}
.ig-finder-count{font-size:.75rem;font-weight:700;color:var(--ig-muted);background:#f5f7fa;border:1px solid #e8ecf2;border-radius:999px;padding:6px 10px;white-space:nowrap}
body.guide-hub .grid{display:grid!important;grid-template-columns:repeat(3,minmax(0,1fr))!important;gap:16px!important;margin-top:22px!important}
body.guide-hub .card{position:relative;min-height:220px!important;padding:23px 22px 21px!important;background:linear-gradient(180deg,#fff,#fcfdff)!important;border:1px solid var(--ig-line)!important;border-radius:20px!important;box-shadow:0 6px 22px rgba(16,24,40,.035)!important;display:flex;flex-direction:column;transition:transform .2s ease,border-color .2s ease,box-shadow .2s ease;overflow:hidden}
body.guide-hub .card::after{content:'→';position:absolute;right:18px;bottom:18px;width:30px;height:30px;border-radius:9px;background:#f3f6fa;display:grid;place-items:center;color:#667085;font-weight:800;transition:all .2s ease}
body.guide-hub .card:hover{transform:translateY(-4px);border-color:rgba(25,87,227,.24)!important;box-shadow:0 20px 42px rgba(16,24,40,.095)!important}
body.guide-hub .card:hover::after{background:var(--ig-blue);color:#fff;transform:translateX(2px)}
body.guide-hub .card[hidden]{display:none!important}
.ig-card-kicker{display:inline-flex;align-self:flex-start;align-items:center;min-height:25px;padding:0 8px;margin-bottom:14px;border:1px solid #dfe7f3;border-radius:999px;background:#f6f8fc;color:#627087;font-size:.66rem;font-weight:800;letter-spacing:.4px;text-transform:uppercase}
body.guide-hub .card h2{margin:0 0 9px!important;padding-right:34px;font-size:1.08rem!important;line-height:1.32!important;letter-spacing:-.35px;color:var(--ig-ink)!important}
body.guide-hub .card p{margin:0 0 18px!important;font-size:.84rem!important;line-height:1.65!important;color:#667085!important}
body.guide-hub .card>a{margin-top:auto;padding-right:40px;font-size:.79rem;font-weight:750;color:var(--ig-blue)!important}
body.guide-hub .note{margin-top:30px!important;padding:20px 22px!important;border:1px solid rgba(25,87,227,.14)!important;border-radius:16px!important;background:linear-gradient(135deg,#eef4ff,#f8fbff)!important;color:#42526b!important;box-shadow:0 6px 20px rgba(25,87,227,.035)}
body.guide-hub .section{margin-top:24px!important;padding:18px 20px;background:#fff;border:1px solid var(--ig-line);border-radius:14px;color:#667085;font-size:.84rem}
.ig-empty{display:none;margin:20px 0;padding:28px;text-align:center;border:1px dashed #cfd7e3;border-radius:16px;background:#fff;color:var(--ig-muted)}.ig-empty.show{display:block}

/* Articles */
body.guide-article{background:#f5f7fb!important}
.ig-progress{position:fixed;left:0;top:70px;height:3px;width:0;background:linear-gradient(90deg,var(--ig-blue),#6b96f7);z-index:1001;box-shadow:0 1px 5px rgba(25,87,227,.28);pointer-events:none}
.ig-article-hero{position:relative;overflow:hidden;background:radial-gradient(720px 260px at 80% 5%,rgba(47,109,242,.28),transparent 72%),linear-gradient(135deg,#0a1221,#132642);color:#fff;padding:58px 24px 54px}
.ig-article-hero::before{content:'';position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);background-size:60px 60px;pointer-events:none}
.ig-article-hero-in{position:relative;z-index:1;max-width:930px;margin:0 auto}
.ig-article-breadcrumb{margin:0 0 16px!important;font-size:.76rem!important;color:rgba(255,255,255,.46)!important;display:flex;flex-wrap:wrap;gap:4px}.ig-article-breadcrumb a{color:#a9c4ff!important;font-weight:700}
.ig-article-hero h1{margin:0 0 17px!important;max-width:900px;font-size:clamp(2rem,4.4vw,3.8rem)!important;line-height:1.04!important;letter-spacing:-2px!important;color:#fff!important}
.ig-article-lead{max-width:800px;margin:0!important;color:rgba(255,255,255,.64)!important;font-size:1rem!important;line-height:1.78!important}
.ig-shell{max-width:1120px;margin:0 auto;padding:38px 24px 76px;display:grid;grid-template-columns:230px minmax(0,1fr);gap:28px;align-items:start}
body.guide-article main{max-width:none!important;margin:0!important;padding:0!important;line-height:1.78!important;min-width:0}
.ig-toc{position:sticky;top:94px;background:#fff;border:1px solid var(--ig-line);border-radius:16px;box-shadow:0 7px 23px rgba(16,24,40,.04);overflow:hidden}
.ig-toc-head{padding:13px 15px;border-bottom:1px solid #edf0f4;background:#fafbfd;color:var(--ig-soft);font-size:.66rem;letter-spacing:1.2px;text-transform:uppercase;font-weight:850}
.ig-toc-list{display:flex;flex-direction:column;padding:7px}.ig-toc-list a{padding:8px 9px;border-radius:9px;color:#667085!important;font-size:.76rem;line-height:1.35;font-weight:620;transition:background .15s ease,color .15s ease}.ig-toc-list a:hover,.ig-toc-list a.active{background:#eef4ff;color:var(--ig-blue)!important}
.ig-toc-cta{display:block;margin:7px;padding:10px;border-radius:10px;background:var(--ig-ink);color:#fff!important;text-align:center;font-size:.74rem;font-weight:800}.ig-toc-cta:hover{background:var(--ig-blue)}
body.guide-article main>h2{scroll-margin-top:95px;margin:0 0 14px!important;padding:26px 28px 13px;background:#fff;border:1px solid var(--ig-line);border-bottom:0;border-radius:18px 18px 0 0;font-size:1.2rem!important;line-height:1.25!important;letter-spacing:-.5px;color:var(--ig-ink)!important}
body.guide-article main>h2~p,body.guide-article main>h2~.box,body.guide-article main>h2~.note,body.guide-article main>h2~table,body.guide-article main>.q{font-size:.91rem}
body.guide-article main>p{margin:0 0 16px;color:#596579}
body.guide-article main>p:not(.ig-article-breadcrumb){background:#fff;border-left:1px solid var(--ig-line);border-right:1px solid var(--ig-line);padding:0 28px 17px;margin:0}
body.guide-article main>p:last-child{padding-top:20px!important;padding-bottom:22px!important;border:1px solid var(--ig-line)!important;border-top:0!important;border-radius:0 0 18px 18px!important;margin-bottom:20px!important;background:linear-gradient(180deg,#fff,#fbfcff)!important}
body.guide-article main>.box,body.guide-article main>.note{margin:0!important;padding:20px 24px!important;border-radius:0!important;background:#f8faff!important;border:1px solid var(--ig-line)!important;border-top:0!important;color:#556274!important}
body.guide-article main>.box p,body.guide-article main>.note p{margin:0 0 10px!important}.guide-article main>.box p:last-child,.guide-article main>.note p:last-child{margin-bottom:0!important}
body.guide-article main>.note{background:#eef4ff!important;border-color:#dbe6fb!important}
body.guide-article main>table{width:100%!important;margin:0!important;border-collapse:separate!important;border-spacing:0!important;background:#fff!important;border:1px solid var(--ig-line)!important;border-radius:0!important;overflow:hidden;font-size:.82rem!important}
body.guide-article main>table th{background:#f7f9fc;color:#667085;font-size:.68rem;text-transform:uppercase;letter-spacing:.6px;font-weight:800}
body.guide-article main>table th,body.guide-article main>table td{padding:12px 14px!important;border:0!important;border-right:1px solid #edf0f4!important;border-bottom:1px solid #edf0f4!important;text-align:left!important;vertical-align:top}.guide-article main>table tr:last-child td{border-bottom:0!important}.guide-article main>table th:last-child,.guide-article main>table td:last-child{border-right:0!important}
body.guide-article main>.q{margin:0 0 14px!important;padding:22px 24px!important;background:#fff!important;border:1px solid var(--ig-line)!important;border-radius:16px!important;box-shadow:0 5px 18px rgba(16,24,40,.03)!important}.guide-article main>.q h2{margin:0 0 8px!important;font-size:1rem!important}.guide-article main>.q p{margin:0!important;color:#596579}
body.guide-article main>h2+*{border-top:0!important}
body.guide-article main>h2:not(:first-child){margin-top:18px!important}
body.guide-article main strong{color:#263248}
body.guide-article main a{font-weight:700}.guide-article main a:hover{text-decoration:underline}

/* Footer */
.ig-footer{background:#0b1220;color:rgba(255,255,255,.46);padding:38px 24px 24px}
.ig-footer-in{max-width:1120px;margin:0 auto;display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:30px}.ig-footer-brand{font-size:1.12rem;font-weight:850;color:#fff;letter-spacing:-.5px}.ig-footer-brand span{color:#6f9af7}.ig-footer p{max-width:360px;margin:9px 0 0;font-size:.76rem;line-height:1.65;color:rgba(255,255,255,.36)}
.ig-footer h3{margin:0 0 10px;font-size:.66rem;letter-spacing:1.3px;text-transform:uppercase;color:rgba(255,255,255,.3)}.ig-footer-links{display:flex;flex-direction:column;gap:7px}.ig-footer-links a{font-size:.76rem;color:rgba(255,255,255,.48)!important}.ig-footer-links a:hover{color:#fff!important}
.ig-footer-bottom{max-width:1120px;margin:26px auto 0;padding-top:16px;border-top:1px solid rgba(255,255,255,.07);display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;font-size:.68rem;color:rgba(255,255,255,.24)}

@media(max-width:980px){body.guide-hub .grid{grid-template-columns:repeat(2,minmax(0,1fr))!important}.ig-shell{grid-template-columns:1fr}.ig-toc{position:static;order:0}.ig-toc-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}.ig-footer-in{grid-template-columns:1.3fr 1fr}}
@media(max-width:760px){.ig-header{height:auto;min-height:64px}.ig-header-in{padding:10px 14px;gap:10px;flex-wrap:wrap}.ig-brand-mark{width:34px;height:34px}.ig-brand-name{font-size:1rem}.ig-nav{order:2;width:100%;margin:0;padding-bottom:1px}.ig-nav a{min-height:34px;padding:0 9px;font-size:.75rem}.ig-nav .ig-nav-cta{margin-left:0}.ig-progress{top:104px}body.guide-hub main{padding:24px 14px 54px!important}.ig-finder{padding:14px}.ig-finder-count{display:none}body.guide-hub .hero{padding:38px 24px!important;border-radius:22px!important}.guide-hub .hero::after{display:none}body.guide-hub .hero h1{font-size:clamp(2rem,11vw,3rem)!important;letter-spacing:-1.8px!important}body.guide-hub .grid{grid-template-columns:1fr!important;gap:12px!important}body.guide-hub .card{min-height:190px!important}.ig-article-hero{padding:40px 18px 38px}.ig-article-hero h1{font-size:clamp(1.85rem,9.5vw,2.7rem)!important;letter-spacing:-1.2px!important}.ig-shell{padding:24px 14px 54px}.ig-toc-list{grid-template-columns:1fr 1fr}.ig-footer-in{grid-template-columns:1fr}.ig-footer{padding:32px 18px 22px}}
@media(max-width:520px){.ig-toc-list{grid-template-columns:1fr}.ig-finder-icon{display:none}body.guide-article main>h2{padding:21px 18px 11px;border-radius:15px 15px 0 0}.guide-article main>p:not(.ig-article-breadcrumb){padding-left:18px!important;padding-right:18px!important}.guide-article main>.box,.guide-article main>.note{padding:17px 18px!important}.guide-article main>table{display:block;overflow-x:auto;-webkit-overflow-scrolling:touch}.ig-footer-bottom{display:block}.ig-footer-bottom>*+*{margin-top:7px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.guide-modern *{animation:none!important;transition:none!important}}