/* Thème "swiss" (grille internationale) — squelette dérivé de magazine. Les
   couleurs/polices viennent de style.css (par site). Rayon 2px via --radius
   sur body. */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;--radius:2px;background:var(--c-bg);color:var(--c-text);font-family:var(--font-body);line-height:1.55;font-size:16px;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
:focus-visible{outline:2px solid var(--c-accent);outline-offset:2px;border-radius:var(--radius)}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{transition-duration:.01ms!important;animation-duration:.01ms!important;scroll-behavior:auto!important}}
h1,h2,h3,h4{font-family:var(--font-heading);line-height:1.2;color:var(--c-text);margin:0 0 .5em;font-weight:700;letter-spacing:-.015em}
h1{font-size:clamp(1.9rem,3.6vw,2.7rem);line-height:1.08;letter-spacing:-.02em}
h2{font-size:1.35rem}
h3{font-size:1.02rem}
a{color:var(--c-primary);text-decoration:none}
a:hover{color:var(--c-primary-dark);text-decoration:underline}
p{margin:0 0 1.05em}
img{max-width:100%;height:auto;display:block}
.wrap{max-width:1080px;margin:0 auto;padding:0 22px}
.muted{color:var(--c-muted)}
.plain{list-style:none;margin:0;padding:0}
.plain li{margin:.35em 0}

/* Header */
/* En-tête « masthead » deux étages : marque, puis barre de navigation.
   Convient aux menus à noms longs (ils tiennent sur une barre dédiée, sans
   déborder sur le hero). */
.site-header{border-bottom:1px solid var(--c-border);background:var(--c-surface)}
.header-inner{display:block;padding:0}
.brand{display:inline-block;font-family:var(--font-heading);font-weight:700;font-size:1.25rem;color:var(--c-text);white-space:nowrap;padding:14px 0 10px;letter-spacing:-.01em}
.brand:hover{text-decoration:none}
.main-nav{display:flex;flex-wrap:wrap;gap:5px 18px;border-top:1px solid var(--c-border);padding:9px 0}
.main-nav a{color:var(--c-text);font-size:.82rem;font-weight:600;white-space:nowrap}
.main-nav a:hover{color:var(--c-primary)}

/* Hero */
.hero{background:var(--c-surface);padding:44px 0 34px;border-bottom:1px solid var(--c-border)}
.hero h1{font-size:2.1rem;max-width:22ch}
.hero-lead{font-size:1.02rem;color:var(--c-muted);max-width:62ch}
/* Hero photo immersif (voile appliqué en inline pour la lisibilité du titre) */
.hero--cover{background-size:cover;background-position:center;border-bottom:none;padding:0;min-height:360px;display:flex;align-items:flex-end}
.hero--cover .wrap{padding-top:40px;padding-bottom:30px}
.hero--cover h1{color:#fff;text-shadow:0 1px 10px rgba(0,0,0,.4)}
.hero--cover .hero-lead{color:rgba(255,255,255,.94);text-shadow:0 1px 8px rgba(0,0,0,.35)}

/* Sections & cards */
.section{padding:32px 0}
.section-title{position:relative;padding-left:1em;margin-bottom:.9em}
.section-title::after{content:"";position:absolute;left:0;top:.15em;width:10px;height:10px;background:var(--c-accent);border-radius:var(--radius)}
.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:14px}
.card{display:block;background:var(--c-surface);border:1px solid var(--c-border);border-radius:var(--radius);padding:0;overflow:hidden;transition:transform .12s ease,box-shadow .12s ease}
.card:hover{transform:translateY(-1px);box-shadow:0 2px 0 var(--c-border);text-decoration:none}
.card .card-img{transition:transform .2s ease}
.card:hover .card-img{transform:scale(1.02)}
/* Image en haut de carte (fond couvrant, ratio constant) */
.card-img{display:block;width:100%;aspect-ratio:16/9;background-size:cover;background-position:center;background-color:var(--c-bg)}
.card-body{display:block;padding:14px 16px 16px}
.card h3{margin:.2em 0 .3em;color:var(--c-text)}
.card--silo{border-top:1px solid var(--c-border)}
.card-kicker{display:inline-block;background:var(--c-accent-soft);color:var(--c-accent-dark);padding:.22em .55em;border-radius:var(--radius);font-size:.62rem;text-transform:uppercase;letter-spacing:.06em;font-weight:700;margin-bottom:.35em}
.card-meta{display:block;margin-top:.5em;font-size:.76rem;color:var(--c-muted)}

/* Galerie « En images » */
.gallery-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.gallery-cell{display:block;aspect-ratio:1;background-size:cover;background-position:center;background-color:var(--c-surface);border-radius:var(--radius)}

/* Bande CTA de clôture */
.cta-band{background:var(--c-primary);color:#fff;text-align:left;padding:36px 0;margin-top:32px}
.cta-band h2{color:#fff;margin:0 0 .3em}
.cta-band p{color:rgba(255,255,255,.9);margin:0 0 1.1em;font-size:.98rem}
.cta-btn{display:inline-block;background:#fff;color:var(--c-primary);padding:10px 22px;border-radius:var(--radius);font-weight:600}
.cta-btn:hover{text-decoration:none;transform:none;box-shadow:none}

/* Breadcrumb / heads */
.breadcrumb{padding:16px 0 0;font-size:.78rem}
.breadcrumb a{color:var(--c-muted)}
.breadcrumb span{margin:0 .25em}
.page-head{padding:14px 0 6px}

/* Article */
.article{max-width:720px}
.article-head{padding:10px 0 8px}
.article-head h1{font-size:1.9rem;margin-top:.2em}
.article-meta{font-size:.82rem}
.article-hero{width:100%;border-radius:var(--radius);margin:12px 0 22px;aspect-ratio:16/9;object-fit:cover}
.prose{font-size:.98rem}
.prose h2{margin-top:1.4em}
.prose h3{margin-top:1.15em}
.prose ul,.prose ol{margin:0 0 1.1em;padding-left:1.2em}
.prose li{margin:.35em 0}
.prose blockquote{margin:1.2em 0;padding:.5em 1em;border-left:2px solid var(--c-accent);background:var(--c-surface);color:var(--c-muted)}
.prose table{width:100%;border-collapse:collapse;margin:1.2em 0;font-size:.88rem}
.prose th,.prose td{padding:8px 10px;border-bottom:1px solid var(--c-border);text-align:left}
.prose th{background:var(--c-surface);font-weight:600}
.related{border-top:1px solid var(--c-border);margin-top:24px}

/* Footer */
.site-footer{margin-top:38px;border-top:1px solid var(--c-border);background:var(--c-surface);padding:30px 0 18px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:20px}
.footer-grid h4{font-size:.85rem;margin-bottom:.6em}
.brand--footer{font-size:1.05rem;margin-bottom:.3em}
.copyright{margin-top:20px;padding-top:14px;border-top:1px solid var(--c-border);font-size:.76rem}

@media(max-width:720px){
  body{font-size:15px}
  .hero h1{font-size:1.7rem}
  .hero--cover{min-height:260px}
  .brand{font-size:1.1rem;padding:12px 0 8px}
  .main-nav{gap:4px 14px;font-size:.8rem}
  .footer-grid{grid-template-columns:1fr;gap:18px}
  .gallery-grid{grid-template-columns:repeat(2,1fr)}
  .article,.prose{max-width:100%}
}
@media(max-width:480px){
  .wrap{padding:0 14px}
  .hero h1{font-size:1.5rem}
  .hero-lead{font-size:.94rem}
  .section{padding:24px 0}
  .section-title{font-size:1.15rem}
  .card-body{padding:12px 14px 14px}
}
/* ── Sections éditoriales d'accueil (partagées) : approche, comparatif, guide, manifeste, citation, FAQ ── */
.hs{padding:2.2rem 0;border-top:1px solid var(--c-border)}
.hs-title{font-size:1.15rem;margin:0 0 1rem;text-align:left}
.hs-intro{max-width:60ch;margin:0 0 1.3rem;text-align:left;color:var(--c-muted)}
.hs-pillars,.hs-commit{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:.8rem}
.hs-pillar,.hs-commit-item{padding:.9rem 1rem;border:1px solid var(--c-border);border-radius:var(--radius);background:var(--c-surface,var(--c-bg))}
.hs-num{font-size:.7rem;font-weight:700;color:var(--c-accent);letter-spacing:.06em}
.hs-pillar h3,.hs-commit-item h3{margin:.3rem 0 .4rem;font-size:.94rem}
.hs-pillar p,.hs-commit-item p{margin:0;color:var(--c-muted)}
.hs-cols{display:grid;grid-template-columns:1fr 1fr;gap:.9rem}
.hs-col{padding:1rem;border:1px solid var(--c-border);border-radius:var(--radius);background:var(--c-surface,var(--c-bg))}
.hs-col h3{margin:0 0 .55rem;padding-bottom:.4rem;border-bottom:1px solid var(--c-accent)}
.hs-col ul{margin:0;padding-left:1rem}.hs-col li{margin:.3rem 0;color:var(--c-muted)}
.hs-steplist{counter-reset:s;list-style:none;padding:0;margin:0;max-width:70ch;display:grid;gap:.7rem}
.hs-step{counter-increment:s;position:relative;padding:.6rem .8rem .6rem 2.6rem;border-left:1px solid var(--c-border)}
.hs-step::before{content:counter(s);position:absolute;left:0;top:.55rem;width:1.6rem;height:1.6rem;display:grid;place-items:center;border-radius:var(--radius);background:var(--c-primary);color:#fff;font-size:.74rem;font-weight:700}
.hs-step strong{display:block}.hs-step span{color:var(--c-muted)}
.hs-blockquote{max-width:66ch;margin:0;padding:1.1rem 1.4rem;font-size:1.1rem;line-height:1.45;font-style:normal;text-align:left;border-top:1px solid var(--c-border);border-bottom:1px solid var(--c-border)}
.hs-faqlist{max-width:72ch;margin:0;display:grid;gap:.5rem}
.hs-qa{border:1px solid var(--c-border);border-radius:var(--radius);background:var(--c-surface,var(--c-bg));overflow:hidden}
.hs-qa summary{cursor:pointer;padding:.7rem .9rem;font-weight:600;list-style:none}
.hs-qa summary::-webkit-details-marker{display:none}
.hs-qa summary::after{content:'+';float:right;color:var(--c-accent);font-weight:700}
.hs-qa[open] summary::after{content:'–'}
.hs-qa p{padding:0 .9rem .85rem;margin:0;color:var(--c-muted)}
@media(max-width:640px){.hs-cols{grid-template-columns:1fr}}
/* ── Pagination de rubrique (partagée) ── */
.fpag{display:flex;align-items:center;justify-content:flex-start;gap:.9rem;padding:1.5rem 0;flex-wrap:wrap}
.fpag a{padding:.4rem .85rem;border:1px solid var(--c-border);border-radius:var(--radius);font-weight:600;color:var(--c-text)}
.fpag a:hover{border-color:var(--c-accent);color:var(--c-accent)}
.fpag-off{padding:.4rem .85rem;color:var(--c-muted);opacity:.5}
.fpag-count{color:var(--c-muted);font-size:.82rem}

/* ── Menu hamburger universel (mobile) ── */
.nav-cb{position:absolute;left:-9999px}.nav-burger{display:none;flex-direction:column;justify-content:center;gap:5px;width:44px;height:40px;padding:0 10px;cursor:pointer;border:1px solid var(--c-border);border-radius:8px;background:transparent}.nav-burger span{display:block;height:2px;width:100%;background:var(--c-text);border-radius:2px;transition:transform .25s,opacity .2s}.nav-cb:checked ~ .nav-burger span:nth-child(1){transform:translateY(7px) rotate(45deg)}.nav-cb:checked ~ .nav-burger span:nth-child(2){opacity:0}.nav-cb:checked ~ .nav-burger span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}@media(max-width:768px){.header-inner{display:flex!important;flex-wrap:wrap;align-items:center;justify-content:space-between}.nav-burger{display:flex}.main-nav,.vt-nav{display:none!important;flex:1 1 100%;width:100%;flex-direction:column;align-items:stretch;gap:0;margin-top:6px}.main-nav a,.vt-nav a{padding:12px 2px;border-bottom:1px solid var(--c-border);white-space:normal}.nav-cb:checked ~ .main-nav,.nav-cb:checked ~ .vt-nav{display:flex!important}.vt-cta{display:none}.art-grid{grid-template-columns:1fr;gap:24px}}