:root{--blue:#1f3a8a;--blue-2:#1d4ed8;--blue-soft:#e0e7ff;--ink:#111827;--text:#374151;--muted:#6b7280;--line:#e5e7eb;--bg:#fff;--bg-alt:#f2f4f7;--red:#b91c1c;--red-soft:#fee2e2;--yellow-soft:#fefce8;--radius:10px}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;font-size:1.0625rem;line-height:1.6;color:var(--text);background:var(--bg)}
img{max-width:100%;height:auto;display:block}
a{color:var(--blue-2)}
a:hover{color:var(--blue)}
:focus-visible{outline:3px solid #f59e0b;outline-offset:2px}
h1,h2,h3{color:var(--ink);line-height:1.25;margin:0 0 .6em}
h1{font-size:clamp(1.75rem,5vw,2.6rem)}
h2{font-size:clamp(1.35rem,3.2vw,1.75rem);margin-top:1.4em}
h3{font-size:1.15rem}
p{margin:0 0 1em}
.wrap{max-width:1120px;margin:0 auto;padding:0 20px}
.narrow{max-width:780px}
.section{padding:40px 20px}
.wrap.section{padding-left:20px;padding-right:20px}
.alt{background:var(--bg-alt)}
.skip{position:absolute;left:-999px;top:0;background:#fff;padding:8px 12px;z-index:10}
.skip:focus{left:8px}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.small{font-size:.875rem;color:var(--muted)}
.kicker{font-size:.8rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--blue-2);margin-bottom:.5em}
.lead{font-size:1.15rem;color:var(--text)}
.lead-sm{color:var(--muted)}
.note{background:var(--yellow-soft);border-left:4px solid #ca8a04;padding:10px 14px;border-radius:6px;font-size:.95rem}
.empty{background:var(--bg-alt);border:1px dashed #cbd5e1;border-radius:var(--radius);padding:24px;text-align:center;color:var(--muted)}
mark{background:#fef08a;padding:0 3px}
/* Header */
.site-header{border-bottom:1px solid var(--line);background:#fff;position:sticky;top:0;z-index:5}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:60px;flex-wrap:wrap}
.logo{font-weight:800;color:var(--blue);text-decoration:none;font-size:1.05rem;display:flex;align-items:center;gap:6px}
.logo-mark{font-size:1.3rem}
.site-header ul{list-style:none;display:flex;gap:14px;margin:0;padding:0;align-items:center;flex-wrap:wrap}
.site-header nav a{text-decoration:none;color:var(--text);font-size:.95rem}
.site-header nav a[aria-current]{color:var(--blue);font-weight:700}
@media (max-width:600px){.site-header nav li:not(:last-child){display:none}}
/* Buttons */
.btn{display:inline-block;background:var(--blue);color:#fff!important;text-decoration:none;font-weight:700;padding:12px 22px;border-radius:8px;border:0;font-size:1rem;cursor:pointer;font-family:inherit}
.btn:hover{background:#172c6b}
.btn-small{padding:7px 14px;font-size:.9rem}
.link-arrow{font-weight:600;margin-left:14px}
.link-arrow::after{content:" →"}
/* Hero */
.hero{background:linear-gradient(160deg,var(--blue) 0%,#2b4cb3 100%);color:#fff}
.hero-inner{padding:48px 20px 56px;max-width:880px}
.hero h1{color:#fff}
.hero .kicker{color:#c7d2fe}
.hero .lead{color:var(--blue-soft)}
.hero .btn{background:#fff;color:var(--blue)!important}
.hero .btn:hover{background:var(--blue-soft)}
.hero .link-arrow{color:#fff}
.hero-cta{display:flex;flex-wrap:wrap;align-items:center;gap:12px 0;margin-top:1.5em}
/* Steps */
.steps{list-style:none;padding:0;margin:0;display:grid;gap:16px}
.steps li{border:1px solid var(--line);border-radius:var(--radius);padding:20px}
.step-n{display:inline-flex;width:34px;height:34px;border-radius:50%;background:var(--blue);color:#fff;font-weight:800;align-items:center;justify-content:center;margin-bottom:10px}
.steps p{margin:0}
@media (min-width:760px){.steps{grid-template-columns:repeat(3,1fr)}}
/* Sample */
.sample{display:grid;gap:28px;align-items:start}
.sample-fig{margin:0;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:10px;box-shadow:0 10px 30px rgba(15,23,42,.08);max-width:420px;justify-self:center}
.sample-fig figcaption{font-size:.85rem;color:var(--muted);text-align:center;margin-top:8px}
@media (min-width:860px){.sample{grid-template-columns:1fr 1fr}}
/* Signup */
.signup-card{background:var(--bg-alt);border:1px solid var(--line);border-radius:14px;padding:24px;max-width:720px;margin:0 auto}
.signup-card h2{margin-top:0}
.field{margin:0 0 16px;border:0;padding:0}
.field label,.field legend{display:block;font-weight:700;color:var(--ink);margin-bottom:6px}
.hint{font-weight:400;color:var(--muted)}
input[type=email],select{width:100%;font:inherit;padding:11px 12px;border:1px solid #9ca3af;border-radius:8px;background:#fff;color:var(--ink)}
.checks{display:flex;flex-wrap:wrap;gap:8px 18px}
.check{display:flex;gap:8px;align-items:flex-start;font-weight:400!important;cursor:pointer}
.check input{width:20px;height:20px;margin:3px 0 0;flex:none;accent-color:var(--blue)}
.consent{font-size:.9rem;margin:6px 0 18px;color:var(--text)}
.form-msg{margin:12px 0 0;font-weight:600}
.form-msg.ok{color:#047857}.form-msg.err{color:var(--red)}
/* FAQ */
.faq details{border-bottom:1px solid var(--line);padding:14px 0}
.faq summary{cursor:pointer;font-weight:700;color:var(--ink)}
.faq details p{margin:10px 0 0}
/* Aides */
.aides{display:grid;gap:16px;margin:20px 0}
.aide{border:1px solid var(--line);border-radius:var(--radius);padding:18px}
.aide h3{margin:0 0 4px}
.organisme{font-size:.9rem;color:var(--muted);margin-bottom:10px}
.etiquette{font-size:.72rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin:0 0 4px}
.badge{display:inline-block;font-size:.78rem;font-weight:700;padding:2px 8px;border-radius:5px;margin:0 0 8px}
.badge-urgent{background:var(--red-soft);color:var(--red)}
.badge-exemple{background:var(--yellow-soft);color:#854d0e;border:1px solid #facc15;margin:0 0 0 6px}
.resume{margin:0}
.resume div{display:grid;grid-template-columns:110px 1fr;gap:8px;padding:2px 0}
.resume dt{font-weight:700;color:var(--blue)}
.resume dd{margin:0}
.source{font-weight:700}
/* Lists */
.crumbs{font-size:.88rem;color:var(--muted);margin-bottom:16px}
.list-cards{list-style:none;padding:0}
.list-cards a{display:block;border:1px solid var(--line);border-radius:var(--radius);padding:14px 16px;margin-bottom:10px;text-decoration:none;color:var(--ink)}
.list-cards a:hover{border-color:var(--blue-2)}
.meta{display:block;font-size:.85rem;color:var(--muted)}
.hub{display:grid;gap:14px;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));margin-top:24px}
.hub-region{border:1px solid var(--line);border-radius:var(--radius);padding:14px 16px}
.hub-region h2{font-size:1.05rem;margin:0 0 6px}
.hub-region ul{margin:0;padding-left:18px}
.inline-links{list-style:none;padding:0;display:flex;flex-wrap:wrap;gap:8px}
.inline-links a{display:inline-block;border:1px solid var(--line);border-radius:999px;padding:4px 12px;text-decoration:none;font-size:.92rem}
.prose h2{font-size:1.25rem}
/* Footer */
.site-footer{background:#0f1d47;color:#cbd5e1;margin-top:40px}
.footer-inner{display:grid;gap:24px;padding:36px 20px}
.site-footer a{color:#e0e7ff}
.footer-name{font-weight:800;color:#fff}
.site-footer .small{color:#94a3b8}
.footer-links{list-style:none;padding:0;margin:0}
.footer-links li{margin-bottom:6px}
@media (min-width:760px){.footer-inner{grid-template-columns:2fr 1fr}}
@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}
html{scroll-behavior:smooth}
.hp{position:absolute!important;left:-10000px;top:auto;width:1px;height:1px;overflow:hidden}
.btn[disabled]{opacity:.6;cursor:wait}