:root{--bg:#f6f6f6;--fg:#161616;--muted:#4f4f5c;--brand:#000091;--brand-d:#1212ff;--red:#c9191e;--tint:#ececfe;--red-t:#fef1f1;--line:#dddde6;--card:#fff;--cta:#c9191e;--cta-fg:#fff;--ok:#18753c;--no:#c9191e;--warn:#fef1f1;--warn-l:#c9191e;--r:10px;--w:76rem;--tw:46rem;color-scheme:light dark}
@media (prefers-color-scheme:dark){:root{--bg:#10111c;--fg:#eceef4;--muted:#b0b3c4;--brand:#9a9aff;--brand-d:#c4c4ff;--red:#ff8d8f;--tint:#1c1d33;--red-t:#2e1719;--line:#2f3147;--card:#171829;--cta:#e1000f;--cta-fg:#fff;--ok:#5fd28e;--no:#ff8d8f;--warn:#2e1719;--warn-l:#ff8d8f}}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-padding-top:1rem}
body{margin:0;background:var(--bg);color:var(--fg);font:17px/1.65 system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif}
a{color:var(--brand);text-underline-offset:.18em;text-decoration-thickness:1px}
a:hover{color:var(--brand-d);text-decoration-thickness:2px}
:focus-visible{outline:3px solid var(--brand);outline-offset:2px;border-radius:4px}
svg{max-width:100%}
.wrap{max-width:var(--w);margin:0 auto;padding:0 1.1rem}
.vh{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-999px;top:.5rem;background:var(--card);padding:.5rem 1rem;z-index:9}
.skip:focus{left:.5rem}

/* en-tête */
header.site{background:linear-gradient(90deg,#000091 0 33.33%,#e5e5e5 33.33% 66.66%,#e1000f 66.66%) top/100% 4px no-repeat,var(--card);padding-top:4px;border-bottom:1px solid var(--line)}
.bar{display:flex;align-items:center;gap:1.5rem;min-height:62px}
.logo{display:flex;align-items:center;gap:.45rem;font-weight:700;font-size:1.18rem;color:var(--fg);text-decoration:none;white-space:nowrap;letter-spacing:-.01em}
.logo svg{color:var(--brand)}
.logo b{color:var(--red);font-weight:700}
nav.main{overflow-x:auto;scrollbar-width:none;margin-left:auto}
nav.main::-webkit-scrollbar{display:none}
nav.main ul{display:flex;align-items:center;gap:.1rem;list-style:none;margin:0;padding:0}
nav.main a{display:block;padding:.55rem .65rem;border-radius:8px;color:var(--fg);text-decoration:none;font-size:.94rem;white-space:nowrap}
nav.main a:hover,nav.main a[aria-current]{background:var(--tint);color:var(--brand)}
nav.main a.cta{background:var(--brand);color:#fff;margin-left:.3rem;font-weight:600}
nav.main a.cta:hover,nav.main a.cta[aria-current]{background:var(--brand-d);color:#fff}
@media (prefers-color-scheme:dark){nav.main a.cta,nav.main a.cta:hover{color:#10111c}}
@media (max-width:1060px){.bar{flex-wrap:wrap;gap:0;padding-top:.5rem}nav.main{width:100%;margin:0 -.65rem;padding-bottom:.35rem}}

/* page */
main{padding:1.2rem 1.1rem 3rem}
.page article,.page .related{max-width:var(--tw);margin:0 auto}
.crumbs{max-width:var(--tw);margin:0 auto .5rem;font-size:.88rem;color:var(--muted)}
.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:.3rem;margin:0;padding:0}
.crumbs li+li::before{content:"›";margin-right:.3rem}
.crumbs a{color:var(--muted)}
h1,h2,h3{line-height:1.25;letter-spacing:-.01em;text-wrap:balance}
h1{font-size:clamp(1.85rem,4.2vw,2.55rem);margin:.4rem 0 .5rem}
h2{font-size:1.48rem;margin:2.4rem 0 .8rem}
h3{font-size:1.17rem;margin:1.6rem 0 .5rem}
p,ul,ol{margin:0 0 1rem}
li{margin-bottom:.35rem}
.meta{color:var(--muted);font-size:.9rem;margin-bottom:1.4rem}
.meta a{color:var(--muted)}
.lead{font-size:1.15rem}

.toc{background:var(--tint);border-radius:var(--r);padding:1rem 1.2rem;margin:1.5rem 0}
.toc-h{font-weight:700;margin:0 0 .4rem}
.toc ol{margin:0;padding-left:1.3rem;columns:2 16rem;column-gap:2rem}
.toc li{break-inside:avoid;font-size:.95rem}

.box{border-radius:var(--r);padding:1rem 1.2rem;margin:1.5rem 0;border-left:4px solid var(--brand);background:var(--tint)}
.box p:last-child,.box ul:last-child{margin-bottom:0}
.box.tip{background:var(--tint);border-color:var(--brand)}
.box.warn{background:var(--warn);border-color:var(--warn-l)}
.box.verdict{background:var(--card);border:1px solid var(--line);border-left:4px solid var(--ok)}
ul.check,ul.cross{list-style:none;padding-left:0}
ul.check li,ul.cross li{position:relative;padding-left:1.6rem}
ul.check li::before,ul.cross li::before{position:absolute;left:0;font-weight:700}
ul.check li::before{content:"✓";color:var(--ok)}
ul.cross li::before{content:"✕";color:var(--no)}

.tbl{overflow-x:auto;margin:1.5rem 0;border:1px solid var(--line);border-radius:var(--r);background:var(--card)}
table{border-collapse:collapse;width:100%;font-size:.95rem}
th,td{text-align:left;padding:.65rem .8rem;border-bottom:1px solid var(--line);vertical-align:top}
thead th{background:var(--tint);font-weight:650}
tbody tr:last-child td{border-bottom:0}

.prod{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:1.2rem 1.3rem;margin:1.2rem 0}
.prod h3{margin:.25rem 0 .6rem}
.badge{display:inline-block;background:var(--red-t);color:var(--red);font-size:.8rem;font-weight:650;padding:.15rem .6rem;border-radius:99px}
.prod ul{margin-bottom:.8rem}
.btn{display:inline-block;background:var(--cta);color:var(--cta-fg);font-weight:650;text-decoration:none;padding:.7rem 1.2rem;border-radius:10px;min-height:44px}
.btn::after{content:" *"}
.btn:hover{color:var(--cta-fg);filter:brightness(.9)}
a.aff::after{content:"*";font-size:.8em}

details.faq{border:1px solid var(--line);border-radius:var(--r);background:var(--card);margin:.6rem 0}
details.faq summary{cursor:pointer;padding:.85rem 1.1rem;font-weight:650;list-style-position:outside;margin-left:1rem}
details.faq[open] summary{border-bottom:1px solid var(--line)}
details.faq>*:not(summary){padding:0 1.1rem}
details.faq>p:nth-child(2){padding-top:.8rem}

.disclose{font-size:.85rem;color:var(--muted);border-top:1px solid var(--line);padding-top:1rem;margin-top:2.5rem}
.disclose a{color:var(--muted)}

.cards{list-style:none;padding:0;margin:1.2rem 0;display:grid;gap:.8rem;grid-template-columns:repeat(auto-fill,minmax(15rem,1fr))}
.cards li{margin:0}
.cards a{display:flex;flex-direction:column;gap:.25rem;height:100%;padding:1rem 1.1rem;background:var(--card);border:1px solid var(--line);border-radius:var(--r);text-decoration:none;color:var(--fg);transition:border-color .15s}
.cards a:hover{border-color:var(--brand)}
.cards strong{color:var(--brand)}
.cards span{font-size:.92rem;color:var(--muted);line-height:1.5}
.related{margin-top:3rem}

/* accueil */
.home{max-width:var(--w)}
.hero{padding:2.2rem 0 1rem;max-width:52rem}
.hero h1{font-size:clamp(2rem,5vw,3.1rem);margin-bottom:.8rem}
.hero .lead{font-size:1.2rem;color:var(--muted)}
.kicker{display:inline-block;color:var(--red);font-weight:650;font-size:.9rem;letter-spacing:.04em;text-transform:uppercase;margin:0 0 .4rem}
.chips{display:flex;flex-wrap:wrap;gap:.5rem;list-style:none;padding:0;margin:1.2rem 0}
.chips li{margin:0}
.chips a{display:inline-block;padding:.5rem .95rem;border:1px solid var(--line);border-radius:99px;background:var(--card);text-decoration:none;font-size:.95rem;min-height:44px;line-height:1.7}
.chips a:hover{border-color:var(--brand)}
.stats{display:grid;gap:.8rem;grid-template-columns:repeat(auto-fit,minmax(13rem,1fr));list-style:none;padding:0;margin:1.5rem 0}
.stats li{margin:0;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:1rem 1.1rem}
.stats b{display:block;font-size:1.6rem;color:var(--brand);line-height:1.2}
.stats span{font-size:.92rem;color:var(--muted)}
.section{margin:2.8rem 0}
.section>h2{margin-top:0}
.section>h2::after,.hub-h::after{content:"";display:block;width:3rem;height:3px;margin-top:.5rem;background:linear-gradient(90deg,#000091 0 33.3%,#d0d0d8 33.3% 66.6%,#e1000f 66.6%)}
.split{display:grid;gap:1.2rem;grid-template-columns:repeat(auto-fit,minmax(18rem,1fr))}
.panel{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:1.3rem 1.4rem}
.panel h3{margin-top:0}
.panel ul{padding-left:1.1rem;margin:0}
.prose{max-width:var(--tw)}

/* outil */
.finder fieldset{border:1px solid var(--line);border-radius:var(--r);background:var(--card);padding:1rem 1.2rem 1.1rem;margin:0 0 1rem}
.finder legend{font-weight:700;padding:0 .3rem}
.finder label{display:flex;align-items:center;gap:.6rem;padding:.45rem 0;cursor:pointer;min-height:44px}
.finder input{width:1.15rem;height:1.15rem;accent-color:var(--brand);flex:none}
.finder button{font:inherit;font-weight:650;background:var(--brand);color:#fff;border:0;border-radius:10px;padding:.8rem 1.4rem;cursor:pointer;min-height:44px}
.finder button:hover{background:var(--brand-d)}
#result:empty{display:none}
#result{margin-top:1.5rem}

/* pied de page */
footer.site{background:var(--card);border-top:1px solid var(--line);padding:2.2rem 0 1.5rem;font-size:.93rem}
.fgrid{display:grid;gap:1.5rem;grid-template-columns:repeat(auto-fit,minmax(11rem,1fr));margin-bottom:1.5rem}
.fh{font-weight:700;margin:0 0 .5rem}
.fh a{color:var(--fg);text-decoration:none}
footer ul{list-style:none;padding:0;margin:0}
footer li{margin:0}
footer li a{display:inline-block;padding:.25rem 0;color:var(--muted);text-decoration:none}
footer li a:hover{color:var(--brand);text-decoration:underline}
.small{font-size:.83rem;color:var(--muted);margin:.4rem 0}
@media print{header.site,footer.site,.toc,.related,.btn{display:none}}