:root{
  --lin:#ffffff; --lin2:#ffffff; --sable:#f1f0ed; --encre:#2b2620; --encre2:#544b42; --brume:#8a8a84;
  --terre:#b0623a; --terre2:#c47a4e; --taupe:#7d8c64; --bordure:transparent;
  --titre:'Bricolage Grotesque',sans-serif; --sans:'Inter',sans-serif;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--lin);color:var(--encre);font-family:var(--sans);font-weight:400;line-height:1.7;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{max-width:820px;margin:0 auto;padding:0 2.5rem}

/* NAV */
nav{position:fixed;top:0;left:0;right:0;z-index:100;padding:.9rem 2.5rem;display:flex;align-items:center;justify-content:space-between;background:rgba(255,255,255,.93);backdrop-filter:blur(8px);border-bottom:.5px solid var(--bordure)}
.brand{display:flex;align-items:center;gap:11px}
.brand .mono{font-family:var(--titre);font-weight:800;font-size:40px;letter-spacing:-9px;line-height:1}
.brand .mono .p{color:var(--encre)} .brand .mono .v{color:var(--terre)}
.brand .bn{display:flex;flex-direction:column;line-height:1}
.brand .bn .nm{font-family:var(--titre);font-weight:600;font-size:21px;letter-spacing:-.5px;margin-left:6px}
.brand .bn .nm .vi{color:var(--terre)}
.brand .bn .tg{font-family:var(--titre);font-weight:500;font-size:8.5px;letter-spacing:2.5px;text-transform:uppercase;color:var(--terre);margin-left:7px;margin-top:2px}
.nav-links{display:flex;gap:1.7rem;list-style:none}
.nav-links a{font-size:.95rem;color:var(--encre2);transition:color .2s}
.nav-links a:hover,.nav-links a.active{color:var(--terre)}
.nav-cta{color:var(--terre)!important;font-weight:600;font-size:.92rem;padding:.4rem .7rem;border-radius:5px;transition:background .2s,color .2s}
.nav-cta:hover{background:rgba(176,98,58,.12)}

/* BLOG HERO */
.blog-hero{padding:9rem 0 3rem;border-bottom:.5px solid var(--bordure)}
.blog-hero .eye,.eye{font-family:var(--titre);text-transform:uppercase;letter-spacing:3px;font-size:.8rem;color:var(--terre);font-weight:600;margin-bottom:1rem}
.blog-hero h1{font-family:var(--titre);font-size:2.8rem;font-weight:700;line-height:1.1;letter-spacing:-1px;margin-bottom:1.2rem}
.blog-hero h1 em{color:var(--terre);font-style:italic}
.blog-hero .lead{font-size:1.15rem;color:var(--encre2);max-width:680px}

/* LISTE */
.blog-list{padding:3.5rem 0 2rem;display:grid;gap:2.2rem}
.post-card{display:grid;grid-template-columns:200px 1fr;gap:1.8rem;background:#fff;border:none;box-shadow:0 1px 3px rgba(43,38,32,.06),0 10px 28px rgba(43,38,32,.05);border-radius:10px;overflow:hidden;transition:transform .2s,box-shadow .2s}
.post-card:hover{transform:translateY(-3px);box-shadow:0 12px 30px rgba(43,38,32,.09)}
.post-thumb{position:relative;min-height:160px;background:var(--lin2);background-size:cover;background-position:center}
.thumb-implantation{background-image:url('images/celia-enseigne-1.webp');background-size:cover;background-position:center}
.thumb-mesures{background-image:url('images/mesures-thumb.webp');background-size:cover;background-position:center}
.thumb-plans-techniques{background-image:url('images/plans-tech-thumb.webp');background-size:cover;background-position:center}
.post-cat{position:absolute;top:.8rem;left:.8rem;background:rgba(255,255,255,.92);color:var(--encre);font-family:var(--titre);font-size:.7rem;font-weight:600;letter-spacing:1px;text-transform:uppercase;padding:.3rem .7rem;border-radius:4px}
.post-body{padding:1.6rem 1.6rem 1.6rem 0}
.post-body h2{font-family:var(--titre);font-size:1.4rem;font-weight:600;line-height:1.2;margin-bottom:.7rem}
.post-body h2 em{color:var(--terre);font-style:italic;font-weight:500}
.post-body p{font-size:.97rem;color:var(--encre2);margin-bottom:1rem}
.post-more{font-family:var(--titre);font-weight:600;color:var(--terre);font-size:.95rem}

/* ARTICLE */
.art-hero{padding:8.5rem 0 0}
.art-meta{display:flex;gap:.8rem;align-items:center;margin-bottom:1.3rem;flex-wrap:wrap}
.art-cat{background:var(--sable);color:var(--terre);font-family:var(--titre);font-size:.72rem;font-weight:600;letter-spacing:1px;text-transform:uppercase;padding:.3rem .8rem;border-radius:4px}
.art-back{font-size:.9rem;color:var(--brume)}
.art-back:hover{color:var(--terre)}
.art-hero h1{font-family:var(--titre);font-size:2.6rem;font-weight:700;line-height:1.12;letter-spacing:-1px;margin-bottom:1.2rem}
.art-hero h1 em{color:var(--terre);font-style:italic}
.art-chapo{font-size:1.2rem;color:var(--encre2);line-height:1.6;padding-bottom:2.2rem;margin-bottom:2.5rem;border-bottom:.5px solid var(--bordure)}

article.art-body{padding-bottom:2rem}
article.art-body h2{font-family:var(--titre);font-size:1.7rem;font-weight:700;line-height:1.2;margin:2.8rem 0 1rem;letter-spacing:-.5px}
article.art-body h2 em{color:var(--terre);font-style:italic}
article.art-body h3{font-family:var(--titre);font-size:1.25rem;font-weight:600;margin:2rem 0 .7rem;color:var(--encre)}
article.art-body p{font-size:1.06rem;color:var(--encre);margin-bottom:1.2rem;line-height:1.75}
article.art-body strong{font-weight:600}
article.art-body em{font-style:italic}

.fig{margin:2rem 0;border:none;box-shadow:0 1px 3px rgba(43,38,32,.06),0 10px 28px rgba(43,38,32,.05);border-radius:10px;overflow:hidden;background:#fff}
.fig img{width:100%}
.fig svg{width:100%;height:auto;display:block}
.fig figcaption{font-size:.88rem;color:var(--brume);padding:.8rem 1.1rem;background:var(--lin2);border-top:.5px solid var(--bordure)}
.fig-duo{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin:2rem 0}
.fig-duo .fig{margin:0}

blockquote{border-left:3px solid var(--terre);background:var(--lin2);padding:1.3rem 1.5rem;margin:2rem 0;border-radius:0 6px 6px 0}
blockquote p{font-size:1.12rem;font-style:italic;color:var(--encre);margin-bottom:.5rem!important}
blockquote cite{font-style:normal;font-weight:600;font-size:.92rem;color:var(--terre)}

.callout{background:#fff;border:1px solid var(--bordure);border-left:3px solid var(--terre);border-radius:0 8px 8px 0;padding:1.2rem 1.4rem;margin:1.8rem 0}
.callout b{color:var(--encre)}

.dl-box{background:var(--encre);color:var(--lin);border-radius:12px;padding:1.8rem 2rem;margin:2.5rem 0;display:flex;align-items:center;justify-content:space-between;gap:1.5rem;flex-wrap:wrap}
.dl-box .dl-t{font-family:var(--titre);font-size:1.25rem;font-weight:600;margin-bottom:.3rem;color:#fff}
.dl-box .dl-d{font-size:.95rem;color:rgba(255,255,255,.75)}
.dl-btn{background:transparent;color:var(--terre2)!important;font-family:var(--titre);font-weight:600;padding:.45rem .65rem;border-radius:5px;white-space:nowrap;transition:background .2s,color .2s}
.dl-btn:hover{background:rgba(196,122,78,.22)}

.art-end{border-top:.5px solid var(--bordure);margin-top:2.5rem;padding-top:2rem}
.art-end .next{display:inline-block;font-family:var(--titre);font-weight:600;color:var(--terre);font-size:1rem;margin-top:.5rem}

/* CTA + FOOTER */
.blog-cta{background:var(--sable);text-align:center;padding:4rem 0;margin-top:3rem}
.blog-cta h2{font-family:var(--titre);font-size:2rem;font-weight:700;margin-bottom:.7rem}
.blog-cta p{color:var(--encre2);margin-bottom:1.5rem;max-width:520px;margin-left:auto;margin-right:auto}
.btn-p{display:inline-block;background:transparent;color:var(--terre);font-family:var(--titre);font-weight:600;padding:.45rem .65rem;border-radius:5px;transition:background .2s,color .2s}
.btn-p:hover{background:rgba(176,98,58,.12);color:var(--terre)}
footer{background:var(--encre);color:rgba(255,255,255,.7);padding:2.5rem;text-align:center;border-top:.5px solid rgba(176,98,58,.25)}
.foot-brand{font-family:var(--titre);font-weight:700;font-size:1.3rem;color:var(--lin)}
.foot-tag{font-family:var(--titre);font-size:.85rem;color:var(--terre);margin:.2rem 0 1rem}
.foot-zone{font-size:.82rem;color:var(--brume)}
.foot-zone a{color:inherit;border-bottom:1px solid transparent;transition:border-color .2s}
.foot-zone a:hover{border-bottom-color:var(--brume)}
.foot-legal{font-size:.78rem;color:var(--brume);padding-top:1rem;margin-top:1rem;border-top:1px solid #3a342c;max-width:600px;margin-left:auto;margin-right:auto}
.foot-legal a{color:var(--brume);transition:color .2s}
.foot-legal a:hover{color:var(--lin)}

@media(max-width:760px){
  nav{padding:.8rem 1.2rem}
  .nav-links{display:none}
  .brand .bn .tg{display:none}
  .wrap{padding:0 1.4rem}
  .blog-hero{padding:7rem 0 2.5rem}
  .blog-hero h1,.art-hero h1{font-size:2rem}
  .art-hero{padding:7rem 0 0}
  .post-card{grid-template-columns:1fr}
  .post-thumb{min-height:120px}
  .post-body{padding:0 1.3rem 1.4rem}
  .fig-duo{grid-template-columns:1fr}
  .dl-box{flex-direction:column;align-items:flex-start}
}