/* enceinte.net — feuille unique, ~8 Ko, aucune police externe */
:root{
  --bg:#f3f5f8;--paper:#fff;--ink:#0f1b2d;--muted:#4b5666;--line:#d9dee6;
  --soft:#e8edf5;--accent:#1f4fd8;--cta:#ffb32c;--cta-hover:#f0a213;
  --ok:#157347;--bad:#b42318;--r:6px;--wrap:1080px;--measure:70ch;
  --font:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.6 var(--font);font-feature-settings:"kern"}
img,svg{max-width:100%;height:auto;display:block}
a{color:var(--accent);text-decoration-thickness:1px;text-underline-offset:2px}
a:hover{text-decoration-thickness:2px}
:focus-visible{outline:3px solid var(--cta);outline-offset:2px}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:#fff;padding:8px 12px;z-index:9}
.skip:focus{left:8px}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 20px}

/* En-tête */
.site-head{background:var(--ink);color:#fff;position:sticky;top:0;z-index:5}
.site-head .wrap{display:flex;align-items:center;justify-content:space-between;min-height:58px;gap:16px}
.logo{display:flex;align-items:center;gap:9px;color:#fff;text-decoration:none;font-weight:700;font-size:1.2rem;letter-spacing:-.01em}
.logo b{color:var(--cta);font-weight:700}
.menu summary{list-style:none;cursor:pointer;color:#fff;padding:8px 12px;border:1px solid #3a4658;border-radius:var(--r);font-weight:600}
.menu summary::-webkit-details-marker{display:none}
.menu nav{display:flex;flex-direction:column;position:absolute;right:20px;top:58px;background:var(--ink);padding:8px;border-radius:0 0 var(--r) var(--r);min-width:220px}
.menu nav a{color:#fff;text-decoration:none;padding:10px 12px;border-radius:var(--r);font-weight:500}
.menu nav a:hover{background:#243247}
@media (min-width:760px){
  .menu summary{display:none}
  .menu nav{position:static;flex-direction:row;padding:0;min-width:0;background:none;gap:2px}
  .menu nav a{padding:8px 12px}
}

/* Contenu */
main{padding:24px 20px 56px}
main>*:not(.hero):not(.grid):not(.cols):not(.two):not(table):not(.tbl):not(.crumbs){max-width:var(--measure)}
h1{font-size:clamp(1.7rem,4vw,2.5rem);line-height:1.15;letter-spacing:-.02em;margin:.2em 0 .5em}
h2{font-size:clamp(1.3rem,2.6vw,1.6rem);line-height:1.25;margin:1.8em 0 .5em;letter-spacing:-.01em}
h3{font-size:1.12rem;margin:1.4em 0 .4em}
p,ul,ol{margin:0 0 1em}
li{margin:.25em 0}
.lead{font-size:1.15rem;color:var(--muted);line-height:1.55}
.meta{color:var(--muted);font-size:.9rem;margin-bottom:1.5em}
.crumbs{font-size:.88rem;margin:0 0 14px}
.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:6px;padding:0;margin:0;color:var(--muted)}
.crumbs li+li::before{content:"›";margin-right:6px}
.crumbs a{color:var(--muted)}
hr{border:0;border-top:1px solid var(--line);margin:2em 0}
code{background:var(--soft);padding:.1em .35em;border-radius:4px;font-size:.92em}

/* Accueil */
.hero{background:var(--ink);color:#fff;border-radius:10px;padding:44px 28px 40px;margin:0 0 36px;position:relative;overflow:hidden}
.hero::after{content:"";position:absolute;inset:auto 0 0 0;height:120px;opacity:.55;pointer-events:none;
  background:repeating-linear-gradient(90deg,var(--cta) 0 6px,transparent 6px 14px);
  -webkit-mask:linear-gradient(0deg,#000 0,transparent 100%);mask:linear-gradient(0deg,#000 0,transparent 100%);
  clip-path:polygon(0 100%,3% 40%,6% 75%,9% 20%,12% 60%,15% 35%,18% 85%,21% 10%,24% 55%,27% 30%,30% 70%,33% 15%,36% 50%,39% 80%,42% 25%,45% 65%,48% 5%,51% 45%,54% 90%,57% 30%,60% 60%,63% 12%,66% 55%,69% 78%,72% 22%,75% 48%,78% 8%,81% 62%,84% 35%,87% 84%,90% 18%,93% 52%,96% 30%,100% 70%,100% 100%)}
.hero h1{color:#fff;max-width:20ch;margin-bottom:.4em}
.hero p{max-width:56ch;color:#c9d2e0;font-size:1.1rem;position:relative;z-index:1}
.hero .btn{position:relative;z-index:1;margin-top:8px}
.hero .btn.alt{background:transparent;color:#fff;border-color:#56637a;margin-left:6px}

/* Grilles et cartes */
.grid{display:grid;gap:16px;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));margin:1.2em 0 2em}
.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:18px 18px 16px;display:flex;flex-direction:column}
.card h3{margin:0 0 .35em;font-size:1.08rem}
.card h3 a{text-decoration:none;color:var(--ink)}
.card h3 a:hover{text-decoration:underline}
.card p{margin:0 0 .8em;color:var(--muted);font-size:.95rem;flex:1}
.card .spec{margin:0 0 12px}
.card .btn{align-self:flex-start}
.spec{list-style:none;padding:0;margin:.6em 0 1em;display:flex;flex-wrap:wrap;gap:6px}
.spec li{background:var(--soft);border-radius:4px;padding:2px 9px;font-size:.85rem;margin:0}
.badge{display:inline-block;background:var(--ink);color:var(--cta);font-size:.78rem;font-weight:700;padding:2px 9px;border-radius:4px;margin-bottom:10px;align-self:flex-start}
.cols{columns:2;column-gap:32px;padding-left:20px}
.cols li{break-inside:avoid}
@media (min-width:760px){.cols{columns:3}}
.two{display:grid;gap:20px;grid-template-columns:1fr}
@media (min-width:760px){.two{grid-template-columns:1fr 1fr}}

/* Boutons (liens affiliés) */
.btn{display:inline-block;background:var(--cta);color:var(--ink);font-weight:700;text-decoration:none;padding:10px 18px;border-radius:var(--r);border:1px solid transparent;line-height:1.3}
.btn:hover{background:var(--cta-hover);text-decoration:none}
.btn.small{padding:6px 12px;font-size:.9rem}

/* Blocs éditoriaux */
.verdict{background:var(--paper);border-left:5px solid var(--cta);padding:16px 20px;margin:1.5em 0;border-radius:0 var(--r) var(--r) 0}
.verdict p:last-child{margin:0}
.note{background:var(--soft);padding:14px 18px;border-radius:var(--r);margin:1.5em 0;font-size:.95rem}
.pros-cons{display:grid;gap:16px;grid-template-columns:1fr;margin:1.5em 0}
@media (min-width:600px){.pros-cons{grid-template-columns:1fr 1fr}}
.pros-cons ul{list-style:none;padding:16px 18px;margin:0;background:var(--paper);border:1px solid var(--line);border-radius:var(--r)}
.pros-cons li{padding-left:22px;position:relative}
.pros-cons li::before{position:absolute;left:0;font-weight:700}
.pros li::before{content:"+";color:var(--ok)}
.cons li::before{content:"–";color:var(--bad)}
.toc{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:14px 18px;margin:1.5em 0;font-size:.95rem}
.toc strong{display:block;margin-bottom:6px}
.toc ol{margin:0;padding-left:20px;columns:2;column-gap:24px}
.faq details{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:0 18px;margin:8px 0}
.faq summary{cursor:pointer;font-weight:600;padding:12px 0}
.faq details p{margin:0 0 14px}

/* Tableaux */
.tbl{overflow-x:auto;margin:1.5em 0;border:1px solid var(--line);border-radius:var(--r);background:var(--paper)}
table{border-collapse:collapse;width:100%;font-size:.93rem}
th,td{padding:10px 12px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
th{background:var(--soft);font-weight:600;white-space:nowrap}
tr:last-child td{border-bottom:0}
td .btn{white-space:nowrap}

/* Pied de page */
.site-foot{background:var(--ink);color:#c9d2e0;padding:40px 0 28px;font-size:.92rem}
.foot-cols{display:grid;gap:28px;grid-template-columns:1fr}
@media (min-width:760px){.foot-cols{grid-template-columns:2fr 1fr 1fr}}
.site-foot nav{display:flex;flex-direction:column;gap:6px}
.site-foot a{color:#fff}
.disclosure{color:#9aa7ba;font-size:.85rem}
.copy{margin:28px 0 0;color:#9aa7ba;font-size:.82rem}