/* aurienne.online — feuille de styles unique.
   Esthetique: atelier post-apocalyptique (acier, oxyde, bandes de danger).
   Themes clair et sombre via prefers-color-scheme. Aucune ressource tierce. */

/* ---------- 1. Polices auto-hebergees (licences dans /font/) ---------- */
@font-face{
  font-family:'Inter var';font-style:normal;font-weight:400 700;font-display:swap;
  src:url('../font/inter-latin.woff2?v=3100e775') format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}
@font-face{
  font-family:'Inter var';font-style:normal;font-weight:400 700;font-display:swap;
  src:url('../font/inter-latin-ext.woff2?v=34b9c504') format('woff2');
  unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;
}
@font-face{
  font-family:'Oswald var';font-style:normal;font-weight:500 700;font-display:swap;
  src:url('../font/oswald-latin.woff2?v=571f3457') format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}
@font-face{
  font-family:'Oswald var';font-style:normal;font-weight:500 700;font-display:swap;
  src:url('../font/oswald-latin-ext.woff2?v=99016932') format('woff2');
  unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;
}

/* ---------- 2. Jetons de couleur ---------- */
:root{
  --f-body:'Inter var',system-ui,-apple-system,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  --f-head:'Oswald var','Inter var',system-ui,'Segoe UI',Roboto,sans-serif;

  --bg:#f3f1ed; --bg-2:#e7e2db; --surface:#fffdfa; --surface-2:#f7f4ef;
  --ink:#191512; --ink-2:#4b433a; --ink-3:#6f665b;
  --line:#d4cbc0; --line-2:#bcb1a3;
  --rust:#b03e14; --rust-2:#8d3010; --rust-soft:#f7e7df;
  --hazard:#9a6200; --hazard-soft:#f8eed6;
  --steel:#3d4952; --steel-soft:#e6eaec;
  --focus:#0b57d0;
  --shadow:0 1px 2px rgba(25,21,18,.06),0 8px 24px rgba(25,21,18,.07);
  --grit:.035;
}
@media (prefers-color-scheme:dark){
  :root{
    --bg:#13110e; --bg-2:#1b1814; --surface:#1f1b17; --surface-2:#262119;
    --ink:#f1ece4; --ink-2:#c4baac; --ink-3:#978c7d;
    --line:#332d26; --line-2:#4a4137;
    --rust:#ff7a45; --rust-2:#ff9469; --rust-soft:#2e1a11;
    --hazard:#e3a626; --hazard-soft:#2c2210;
    --steel:#9db0bd; --steel-soft:#1d2227;
    --focus:#8ab4f8;
    --shadow:0 1px 2px rgba(0,0,0,.5),0 10px 30px rgba(0,0,0,.45);
    --grit:.05;
  }
}

/* ---------- 3. Base ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
body{
  margin:0;background:var(--bg);color:var(--ink);
  font-family:var(--f-body);font-size:17px;line-height:1.65;
  font-variant-numeric:tabular-nums lining-nums;
  /* grain: degrade en SVG inline, aucune requete reseau */
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='120' height='120' filter='url(%23n)' opacity='.5'/%3E%3C/svg%3E");
  background-blend-mode:multiply;
}
@media (prefers-color-scheme:dark){body{background-blend-mode:screen}}
img,svg{max-width:100%;height:auto}
[hidden]{display:none!important}
a{color:var(--rust);text-underline-offset:.18em;text-decoration-thickness:.07em}
a:hover{color:var(--rust-2)}
:focus-visible{outline:3px solid var(--focus);outline-offset:2px;border-radius:2px}

/* ---------- 4. Typographie ---------- */
h1,h2,h3,h4,.hd{font-family:var(--f-head);font-weight:700;line-height:1.1;margin:0;text-wrap:balance}
h1{font-size:clamp(1.9rem,1.25rem + 2.9vw,3.1rem);letter-spacing:.005em;text-transform:uppercase}
h2{font-size:clamp(1.42rem,1.12rem + 1.35vw,2rem);letter-spacing:.012em;text-transform:uppercase;margin:2.6em 0 .7em}
h3{font-size:clamp(1.12rem,1rem + .5vw,1.32rem);letter-spacing:.02em;margin:2em 0 .5em;color:var(--ink)}
.hd{font-size:.85rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3);margin:0}
h2:first-child,h3:first-child{margin-top:0}
p{margin:0 0 1.05em}
strong{font-weight:650}
small{font-size:.86em;color:var(--ink-2)}
code{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.88em;
  background:var(--bg-2);border:1px solid var(--line);padding:.1em .35em;border-radius:3px}
ul,ol{margin:0 0 1.05em;padding-left:1.35em}
li{margin:.3em 0}
li::marker{color:var(--rust)}
hr{border:0;height:1px;background:var(--line);margin:2.4em 0}

/* ---------- 5. Ossature ---------- */
.skip{position:absolute;left:-9999px;top:0;z-index:100;background:var(--rust);color:#fff;
  padding:.7em 1.1em;font-weight:650;text-decoration:none}
.skip:focus{left:8px;top:8px}
.shell{width:100%;max-width:74rem;margin:0 auto;padding-inline:clamp(16px,4vw,32px)}
.narrow{max-width:46rem}

/* bande de danger reutilisable */
.hazard{height:6px;border:0;margin:0;
  background:repeating-linear-gradient(135deg,var(--hazard) 0 12px,transparent 12px 24px),var(--bg-2)}

/* ---------- 6. En-tete ---------- */
.top{position:sticky;top:0;z-index:40;background:color-mix(in srgb,var(--bg) 88%,transparent);
  backdrop-filter:saturate(1.3) blur(9px);border-bottom:1px solid var(--line)}
@supports not (backdrop-filter:blur(1px)){.top{background:var(--bg)}}
.top-in{display:flex;align-items:center;gap:14px;min-height:60px;flex-wrap:wrap}
.brand{display:inline-flex;align-items:center;gap:9px;text-decoration:none;color:var(--ink);font-family:var(--f-head);
  font-weight:700;font-size:1.16rem;letter-spacing:.07em;text-transform:uppercase}
.brand svg{width:26px;height:26px;flex:none}
.brand:hover{color:var(--rust)}
.nav{margin-left:auto;display:flex;gap:2px;flex-wrap:wrap}
.nav a{font-family:var(--f-head);font-weight:500;font-size:.83rem;letter-spacing:.1em;text-transform:uppercase;
  color:var(--ink-2);text-decoration:none;padding:.5em .7em;border:1px solid transparent}
.nav a:hover{color:var(--ink);border-color:var(--line-2);background:var(--surface)}
.nav a[aria-current="page"]{color:var(--rust);border-color:var(--rust)}
@media (max-width:560px){.nav{width:100%;margin-left:0;padding-bottom:8px}.nav a{padding:.45em .55em;font-size:.76rem}}

/* ---------- 7. Bandeau de divulgation publicitaire (avant <main>) ---------- */
.disclose{background:var(--hazard-soft);border-bottom:1px solid var(--line)}
.disclose-in{display:flex;gap:11px;align-items:flex-start;padding:.7em 0;font-size:.875rem;color:var(--ink-2)}
.disclose svg{width:19px;height:19px;flex:none;margin-top:.15em;color:var(--hazard)}
.disclose b{color:var(--ink);font-weight:650}

/* ---------- 8. Heros ---------- */
.hero{padding:clamp(30px,6vw,60px) 0 clamp(24px,4vw,40px);border-bottom:1px solid var(--line);
  background:linear-gradient(180deg,var(--bg-2),transparent)}
.hero-grid{display:grid;gap:clamp(24px,4vw,44px);grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);align-items:center}
@media (max-width:820px){.hero-grid{grid-template-columns:1fr}}
.kicker{display:inline-flex;align-items:center;gap:8px;font-family:var(--f-head);font-weight:600;font-size:.76rem;
  letter-spacing:.17em;text-transform:uppercase;color:var(--rust);
  border:1px solid var(--rust);padding:.3em .7em;margin-bottom:1em}
.lede{font-size:1.09rem;color:var(--ink-2);max-width:40rem}
.hero figure{margin:0}

/* ---------- 9. Disposition principale ---------- */
.body-grid{display:grid;gap:clamp(26px,4vw,48px);grid-template-columns:minmax(0,1fr) 19rem;
  align-items:start;padding:clamp(28px,5vw,52px) 0}
@media (max-width:980px){.body-grid{grid-template-columns:1fr}}
main{min-width:0}
.aside{min-width:0;display:grid;gap:18px;position:sticky;top:78px}
@media (max-width:980px){.aside{position:static}}

/* ---------- 10. Blocs ---------- */
.panel{background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow);
  padding:clamp(16px,2.4vw,22px);position:relative;
  clip-path:polygon(0 0,calc(100% - 14px) 0,100% 14px,100% 100%,14px 100%,0 calc(100% - 14px))}
.panel > :last-child{margin-bottom:0}
.panel .hd{margin:0 0 .75em}
.panel ul{padding-left:1.15em;font-size:.94rem}

.callout{border-left:4px solid var(--rust);background:var(--rust-soft);padding:1em 1.15em;margin:1.7em 0}
.callout > :last-child{margin-bottom:0}
.callout h3{margin-top:0;font-size:1.05rem}
.callout.steel{border-left-color:var(--steel);background:var(--steel-soft)}
.callout.haz{border-left-color:var(--hazard);background:var(--hazard-soft)}

/* ---------- 11. Tableaux ---------- */
.tw{overflow-x:auto;margin:1.6em 0;border:1px solid var(--line);background:var(--surface)}
table{border-collapse:collapse;width:100%;min-width:34rem;font-size:.92rem}
caption{caption-side:top;text-align:left;padding:.85em 1em;font-size:.86rem;color:var(--ink-2);
  border-bottom:1px solid var(--line);background:var(--surface-2)}
th,td{text-align:left;vertical-align:top;padding:.7em .9em;border-bottom:1px solid var(--line)}
thead th{font-family:var(--f-head);font-weight:600;font-size:.78rem;letter-spacing:.09em;text-transform:uppercase;
  color:var(--ink-2);background:var(--surface-2);position:sticky;top:0}
tbody tr:last-child td,tbody tr:last-child th{border-bottom:0}
td.no{color:var(--rust)}
th[scope="row"]{font-family:var(--f-body);font-weight:600;font-size:.92rem}

/* ---------- 12. Figures ---------- */
figure{margin:1.9em 0}
figure img{display:block;width:100%;border:1px solid var(--line);background:var(--surface)}
figcaption{margin-top:.6em;font-size:.845rem;color:var(--ink-3);line-height:1.5}
figcaption b{color:var(--ink-2);font-weight:600}

/* ---------- 13. Liens partenaires ---------- */
.offer{border:1px solid var(--line-2);background:var(--surface-2);padding:clamp(14px,2.2vw,18px);margin:1.9em 0;
  clip-path:polygon(0 0,calc(100% - 14px) 0,100% 14px,100% 100%,14px 100%,0 calc(100% - 14px))}
.offer-head{display:flex;align-items:center;gap:9px;flex-wrap:wrap;margin-bottom:.7em}
.offer-label{display:inline-flex;align-items:center;gap:6px;font-family:var(--f-head);font-weight:600;
  font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:var(--hazard);
  border:1px solid var(--hazard);padding:.25em .55em;background:var(--hazard-soft)}
.offer-label svg{width:13px;height:13px}
.btn{display:block;width:100%;text-align:center;font-family:var(--f-head);font-weight:600;
  font-size:1rem;letter-spacing:.09em;text-transform:uppercase;padding:.85em 1.2em;
  background:var(--rust);color:#fff;text-decoration:none;border:1px solid var(--rust-2);
  clip-path:polygon(0 0,calc(100% - 11px) 0,100% 11px,100% 100%,11px 100%,0 calc(100% - 11px))}
.btn:hover{background:var(--rust-2);color:#fff}
.btn.sm{font-size:.86rem;padding:.7em 1em}
.offer-note{margin:.7em 0 0;font-size:.845rem;color:var(--ink-3);line-height:1.5}

/* ---------- 14. Sommaire ---------- */
.toc ol{list-style:none;padding:0;margin:0;counter-reset:t}
.toc li{counter-increment:t;margin:0;border-bottom:1px solid var(--line)}
.toc li:last-child{border-bottom:0}
.toc a{display:flex;gap:.6em;padding:.5em 0;font-size:.9rem;color:var(--ink-2);text-decoration:none}
.toc a::before{content:counter(t,decimal-leading-zero);font-family:var(--f-head);color:var(--rust);flex:none}
.toc a:hover{color:var(--rust)}

/* ---------- 15. Pages de texte ---------- */
.doc{padding:clamp(28px,5vw,52px) 0}
.doc h2{margin-top:2.2em}
.doc .meta{font-size:.87rem;color:var(--ink-3);margin:-.2em 0 2em;
  border-left:3px solid var(--line-2);padding-left:.85em}
.doc dl{margin:1.2em 0}
.doc dt{font-weight:650;margin-top:1em}
.doc dd{margin:.2em 0 0;color:var(--ink-2)}

/* mention a completer par l'exploitant — volontairement voyante */
.todo{display:block;background:repeating-linear-gradient(135deg,var(--hazard-soft) 0 10px,transparent 10px 20px);
  border:2px dashed var(--hazard);padding:.8em 1em;margin:1em 0;font-size:.9rem;color:var(--ink)}
.todo b{font-family:var(--f-head);letter-spacing:.09em;text-transform:uppercase;color:var(--hazard);display:block;
  font-size:.78rem;margin-bottom:.3em}

/* ---------- 16. Bandeau de consentement (dormant sans traceur) ---------- */
.ck{position:fixed;left:0;right:0;bottom:0;z-index:60;background:var(--surface);
  border-top:2px solid var(--rust);box-shadow:var(--shadow);
  padding:1em 0 calc(1em + env(safe-area-inset-bottom,0px))}
.ck-in{display:flex;gap:16px;align-items:flex-start;flex-wrap:wrap}
.ck-txt{flex:1 1 20rem;min-width:0;font-size:.9rem;color:var(--ink-2);margin:0}
.ck-txt b{display:block;font-family:var(--f-head);text-transform:uppercase;letter-spacing:.08em;
  color:var(--ink);font-size:.95rem;margin-bottom:.3em}
.ck-btns{display:flex;gap:10px;flex:none;flex-wrap:wrap}
/* Refuser et Accepter partagent .ck-b : meme taille, meme graisse, un seul clic. */
.ck-b{font-family:var(--f-head);font-weight:600;font-size:.88rem;letter-spacing:.08em;text-transform:uppercase;
  padding:.65em 1.4em;border:1px solid var(--line-2);background:var(--bg-2);color:var(--ink);cursor:pointer;
  min-width:9.5rem;text-align:center}
.ck-b:hover{border-color:var(--ink-3)}
.ck-b.yes{background:var(--rust);border-color:var(--rust-2);color:#fff}
.ck-b.yes:hover{background:var(--rust-2)}
@media (max-width:560px){.ck-btns{width:100%}.ck-b{flex:1 1 0;min-width:0}}

/* ---------- 17. Pied de page ---------- */
.foot{background:var(--bg-2);border-top:1px solid var(--line);padding:clamp(26px,4vw,40px) 0 calc(28px + env(safe-area-inset-bottom,0px))}
.foot-grid{display:grid;gap:22px;grid-template-columns:repeat(auto-fit,minmax(min(100%,13rem),1fr))}
.foot .hd{margin:0 0 .7em}
.foot ul{list-style:none;padding:0;margin:0;font-size:.9rem}
.foot li{margin:.32em 0}
.foot a{color:var(--ink-2);text-decoration:none}
.foot a:hover{color:var(--rust);text-decoration:underline}
.foot-note{margin-top:26px;padding-top:18px;border-top:1px solid var(--line);font-size:.83rem;color:var(--ink-3)}
.foot-note p{margin:0 0 .6em}
.foot-note p:last-child{margin-bottom:0}
.ck-state{font-size:.83rem;color:var(--ink-3)}
.linkbtn{font:inherit;font-size:.83rem;background:none;border:0;padding:0;color:var(--rust);
  text-decoration:underline;cursor:pointer}

/* ---------- 18. Page 404 ---------- */
.e404{text-align:center;padding:clamp(48px,10vw,110px) 0}
.e404 .code{font-family:var(--f-head);font-weight:700;font-size:clamp(4rem,14vw,8rem);line-height:1;
  color:var(--rust);letter-spacing:.04em}
.e404 ul{display:inline-block;text-align:left;margin-top:1.2em}

/* ---------- 19. Utilitaires (evitent les attributs style= inline) ---------- */
.m0{margin:0}
.mt-s{margin:.4em 0 0}
.mt-m{margin:.6em 0 0}