/* =========================================================
   Jeuhne Guyoh — style « carnet d'artiste »
   papier chaud, encre, rouge crête, jaune bec, ombres franches
   ========================================================= */
:root{
  --paper:#fbf7ee; --ink:#17140f; --ink-soft:#4a443a;
  --red:#d3282f; --red-dark:#a51e26; --yellow:#f2c21e; --line-soft:#d8cdb6; --white:#fff;
  --serif:"Iowan Old Style","Palatino Linotype",Palatino,Georgia,serif;
  --sans:system-ui,-apple-system,"Segoe UI",sans-serif;
  --max:880px; color-scheme:light;
}
*{box-sizing:border-box}
body{margin:0;background-color:var(--paper);
  background-image:radial-gradient(circle at 20% 15%,rgba(0,0,0,.015) 0,transparent 40%),
                   radial-gradient(circle at 80% 60%,rgba(0,0,0,.015) 0,transparent 45%);
  color:var(--ink);font-family:var(--serif);font-size:18px;line-height:1.65;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:var(--red-dark);text-decoration:none}
a:hover{color:var(--red);text-decoration:underline;text-decoration-thickness:2px}
a:focus-visible,button:focus-visible{outline:3px solid var(--yellow);outline-offset:2px}
h1,h2,h3{line-height:1.2;font-weight:700;letter-spacing:-.01em;text-wrap:balance}

/* ---- En-tête ---- */
.site-header{max-width:var(--max);margin:0 auto;display:flex;flex-wrap:wrap;align-items:center;gap:.9rem 1.2rem;
  padding:1.4rem 24px 1.2rem;border-bottom:3px solid var(--ink)}
.brand{display:flex;align-items:center;gap:.75rem;margin-right:auto;color:var(--ink)}
.brand:hover{text-decoration:none;color:var(--ink)}
.brand img{width:60px;height:60px;border-radius:50%;border:3px solid var(--ink);background:var(--white)}
.logo{font-size:1.7rem;font-weight:700;line-height:1.05}
.logo .accent{color:var(--red)}
.logo .tag{display:block;font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-soft);font-family:var(--sans);font-weight:600}
.main-nav{display:flex;flex-wrap:wrap;gap:.4rem .2rem}
.main-nav a{color:var(--ink);font-family:var(--sans);font-size:.9rem;font-weight:600;padding:.3rem .7rem;
  border:2px solid transparent;border-radius:999px;transition:background .2s,border-color .2s}
.main-nav a:hover,.main-nav a[aria-current]{text-decoration:none;border-color:var(--ink);background:var(--yellow);color:var(--ink)}
.lang-switch{display:flex;gap:.25rem;font-family:var(--sans);font-size:.75rem;font-weight:700}
.lang-switch a{color:var(--ink);border:2px solid var(--ink);padding:.15rem .45rem;background:var(--white);letter-spacing:.04em}
.lang-switch a:hover{text-decoration:none;background:var(--yellow)}
.lang-switch a[aria-current]{background:var(--ink);color:var(--white)}

.site-main{max-width:var(--max);margin:0 auto;padding:2.2rem 24px 3rem}

/* ---- Accueil ---- */
.hero{display:grid;grid-template-columns:1.05fr .95fr;gap:1.5rem;align-items:center;border:3px solid var(--ink);
  background:var(--white);padding:1.6rem 1.8rem;margin-bottom:2.6rem;box-shadow:8px 8px 0 var(--ink)}
.hero-text h1{font-size:2.35rem;line-height:1.15;margin:0 0 .5rem}
.hero-text p{color:var(--ink-soft);margin:.4rem 0 1.1rem}
.btn{display:inline-block;font-family:var(--sans);font-weight:700;font-size:.95rem;color:var(--white);background:var(--red);
  padding:.6rem 1.2rem;border:3px solid var(--ink);box-shadow:4px 4px 0 var(--ink);
  transition:transform .16s,box-shadow .16s,background .2s,color .2s}
.btn:hover{background:var(--yellow);color:var(--ink);text-decoration:none;transform:translate(-1px,-1px);box-shadow:6px 6px 0 var(--ink)}
.hero-shot{position:relative}
.hero-glow{position:absolute;inset:-14% -10%;z-index:0;background:radial-gradient(60% 55% at 55% 45%,rgba(242,194,30,.35),transparent 65%);
  filter:blur(10px);animation:breathe 6s ease-in-out infinite}
@keyframes breathe{0%,100%{opacity:.6}50%{opacity:1}}
.hero-img{position:relative;z-index:1;border:3px solid var(--ink);background:var(--white);transform:rotate(-1.2deg)}
.deck{position:absolute;z-index:3;right:-6px;bottom:-16px;width:120px;height:150px;perspective:850px}
.sheet{position:absolute;inset:0;background:var(--white);border:3px solid var(--ink);border-radius:2px;padding:6px;
  box-shadow:4px 6px 0 rgba(23,20,15,.25);transform-origin:left center;backface-visibility:hidden;
  transition:transform .72s cubic-bezier(.6,.02,.3,1),opacity .72s}
.sheet img{width:100%;height:100%;object-fit:cover}
.sheet.flip{transform:rotateY(-172deg);opacity:.2}
.deck .label{position:absolute;left:-4px;bottom:-24px;background:var(--yellow);color:var(--ink);border:2px solid var(--ink);
  font-family:var(--sans);font-weight:700;text-transform:uppercase;letter-spacing:.04em;font-size:.66rem;padding:5px 9px;transform:rotate(-3deg);z-index:5}

.section-title{display:inline-block;padding-bottom:.25rem;border-bottom:4px solid var(--red);margin:0 0 1.2rem;font-size:1.5rem}
.article-list{list-style:none;padding:0;margin:0}
.article-card{padding:1.4rem 0;border-bottom:2px dashed var(--line-soft)}
.article-card:first-child{padding-top:.2rem}
.article-card h2,.article-card h3{margin:0 0 .2rem;font-size:1.4rem}
.article-card h2 a,.article-card h3 a{color:var(--ink);transition:color .2s}
.article-card:hover h2 a,.article-card:hover h3 a{color:var(--red)}
.date,.article-date{font-family:var(--sans);color:var(--red-dark);font-size:.8rem;font-weight:600;letter-spacing:.04em;text-transform:uppercase;margin:0 0 .4rem}
.article-card p{margin:0;color:var(--ink-soft)}
.more-link{margin-top:1.6rem;font-family:var(--sans);font-weight:600}

/* Coqs en costume */
.coqs{margin:2.6rem 0 0}
.coqs ul{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:1rem}
.coqs li{width:120px;text-align:center;font-family:var(--sans);font-size:.78rem;font-weight:600}
.coqs img{width:120px;height:120px;object-fit:contain;background:var(--white);border:3px solid var(--ink);box-shadow:4px 4px 0 var(--ink);margin-bottom:.4rem;transition:transform .2s}
.coqs li:nth-child(odd) img{transform:rotate(-2deg)}
.coqs li:nth-child(even) img{transform:rotate(2deg)}
.coqs li:hover img{transform:rotate(0) scale(1.04)}

/* ---- Article ---- */
.article-back{font-family:var(--sans);font-size:.85rem;font-weight:600;margin:0 0 1.4rem}
article h1{font-size:2.1rem;margin:0 0 .2rem}
.article-date{margin-bottom:1.5rem}
.cover{border:3px solid var(--ink);box-shadow:6px 6px 0 var(--ink);background:var(--white);margin-bottom:1.6rem;max-height:460px;width:auto}
.article-body{max-width:68ch}
.article-body h2{margin-top:2.4rem;font-size:1.6rem}
.article-body h3{margin-top:1.6rem;font-size:1.25rem}
.article-body li{margin:.3rem 0}
.article-body blockquote{margin:1.2rem 0;padding:.8rem 1.1rem;background:var(--white);border-left:6px solid var(--yellow);border-top:2px solid var(--ink);border-right:2px solid var(--ink);border-bottom:2px solid var(--ink)}
.article-body blockquote p{margin:0}
.dessin,.figure{border:2px dashed var(--ink);background:var(--white);padding:1.4rem 1rem;margin:1.4rem 0;text-align:center;
  font-family:var(--sans);font-size:.85rem;color:var(--ink-soft);position:relative}
.figure{border-style:solid;border-width:3px;box-shadow:5px 5px 0 var(--ink);padding:.8rem}
.figure img{margin:0 auto}
.figure figcaption{margin-top:.5rem}
.dessin span,.figure span{position:absolute;top:-12px;left:12px;background:var(--yellow);color:var(--ink);border:2px solid var(--ink);
  font-weight:700;text-transform:uppercase;letter-spacing:.04em;font-size:.66rem;padding:3px 8px;transform:rotate(-2deg);z-index:1}
.part{margin:3rem 0 0;border-top:3px solid var(--ink);position:relative}
.part span{position:absolute;top:-14px;left:0;background:var(--red);color:var(--white);border:2px solid var(--ink);font-family:var(--sans);
  font-weight:700;text-transform:uppercase;letter-spacing:.06em;font-size:.72rem;padding:3px 10px}
.article-body h2.methodes{margin-top:1.8rem;font-size:1.9rem;display:inline-block;border-bottom:4px solid var(--red);padding-bottom:.25rem}
.maj{font-family:var(--sans);font-size:.85rem;color:var(--ink-soft);font-style:italic}

/* Vidéo YouTube : miniature d'abord, le lecteur ne se charge qu'au clic (rapide + respect vie privée) */
.video{margin:0 0 1.8rem}
.yt{position:relative;display:block;width:100%;aspect-ratio:16/9;padding:0;border:3px solid var(--ink);box-shadow:6px 6px 0 var(--ink);
  background:var(--ink);cursor:pointer;overflow:hidden}
.yt img{width:100%;height:100%;object-fit:cover;opacity:.92;transition:opacity .2s}
.yt:hover img{opacity:1}
.yt-play{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:76px;height:54px;display:grid;place-items:center;
  background:var(--red);color:var(--white);border:3px solid var(--ink);font-size:1.5rem;box-shadow:4px 4px 0 var(--ink)}
.yt iframe{width:100%;height:100%;border:0;display:block}
.video-meta{font-family:var(--sans);font-size:.82rem;color:var(--ink-soft);margin:.7rem 0 0}

/* Bandeau « cette page existe dans ta langue » */
.lang-suggest{background:var(--yellow);border-bottom:3px solid var(--ink);font-family:var(--sans);font-size:.88rem;font-weight:600;
  display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:.4rem 1rem;padding:.5rem 16px}
.lang-suggest[hidden]{display:none}
.lang-suggest a{color:var(--ink);text-decoration:underline;text-decoration-thickness:2px}
.lang-suggest button{font:inherit;background:none;border:2px solid var(--ink);cursor:pointer;padding:0 .5rem;color:var(--ink)}
.preview-flag{background:var(--ink);color:var(--yellow);font-family:var(--sans);font-size:.75rem;font-weight:700;text-align:center;padding:.35rem 16px;letter-spacing:.06em}

/* ---- Pied de page ---- */
.site-footer{max-width:var(--max);margin:0 auto;padding:1.4rem 24px 2.4rem;border-top:3px solid var(--ink);color:var(--ink-soft);
  font-family:var(--sans);font-size:.82rem;display:flex;align-items:center;gap:.7rem}
.site-footer img{width:34px;height:34px;border-radius:50%;border:2px solid var(--ink);background:var(--white)}

/* ---- Animations d'apparition ---- */
.js .enter{opacity:0;transform:translateY(16px)}
.js .enter.in{opacity:1;transform:none;transition:opacity .7s ease,transform .7s cubic-bezier(.2,.7,.2,1)}
.js .reveal{opacity:0;transform:translateY(22px)}
.js .reveal.in{opacity:1;transform:none;transition:opacity .7s ease,transform .7s cubic-bezier(.2,.7,.2,1)}

@media(max-width:680px){
  body{font-size:17px}
  .site-header{flex-direction:column;align-items:flex-start;padding-inline:16px}
  .site-main,.site-footer{padding-inline:16px}
  .hero{grid-template-columns:1fr;box-shadow:5px 5px 0 var(--ink);padding:1.2rem}
  .hero-shot{order:-1}
  .hero-img{transform:none}
  .hero-text h1{font-size:1.9rem}
  article h1{font-size:1.75rem}
}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  .js .enter,.js .reveal{opacity:1!important;transform:none!important}
}
.site-main > h1{font-size:2.1rem;margin:0 0 1rem}