/* Shared family refinements */
body:not(.site-pilotage-btp){min-height:100vh}
body:not(.site-pilotage-btp) .header{position:relative;z-index:2}
body:not(.site-pilotage-btp) .brand{font-size:1.05rem}
body:not(.site-pilotage-btp) .header nav a{font-size:.92rem}
body:not(.site-pilotage-btp) .hero h1{max-width:940px}
body:not(.site-pilotage-btp) .resources .section-head{margin-bottom:34px}
body:not(.site-pilotage-btp) .resource-card{transition:transform .2s ease,border-color .2s ease,box-shadow .2s ease}
body:not(.site-pilotage-btp) .resource-card:hover{transform:translateY(-3px)}
body:not(.site-pilotage-btp) .form-shell{padding-bottom:96px}
body:not(.site-pilotage-btp) .form-shell>h1{font-size:clamp(2.6rem,5vw,4.8rem);max-width:760px}
body:not(.site-pilotage-btp) .form-shell form{margin-top:30px}
body:not(.site-pilotage-btp) .form-shell fieldset{box-shadow:0 18px 50px rgba(20,30,35,.04)}
body:not(.site-pilotage-btp) #form-status{font-weight:800;min-height:24px}

/* MAGAZINE — stratégie / éditorial */
.family-magazine{--bg:#f3eee5;--panel:#fbf8f1;--ink:#261e18;--muted:#75685c;--line:#cfc1b2;--accent:#9a3f27;background:var(--bg);font-family:Georgia,"Times New Roman",serif}
.family-magazine .header{height:92px;border-bottom:2px solid var(--ink)}
.family-magazine .brand{font-family:system-ui,sans-serif;text-transform:uppercase;letter-spacing:.08em;font-size:.88rem}
.family-magazine .header nav{font-family:system-ui,sans-serif}
.family-magazine .magazine-hero{padding:90px 0 54px;border-left:0}
.family-magazine .magazine-hero:before{content:"ANALYSES / STRATÉGIE / BTP";display:block;border-top:1px solid var(--ink);padding-top:12px;margin-bottom:34px;font:700 .7rem/1.2 system-ui,sans-serif;letter-spacing:.16em}
.family-magazine .magazine-hero h1{font-size:clamp(3.5rem,7.6vw,7.2rem);font-weight:500;letter-spacing:-.055em;line-height:.9}
.family-magazine .magazine-hero .lead{font-family:system-ui,sans-serif;max-width:660px}
.family-magazine .magazine-feature{grid-template-columns:minmax(0,1.55fr) minmax(270px,.65fr);gap:0;border-block:2px solid var(--ink)}
.family-magazine .feature-story,.family-magazine .magazine-side{border:0;background:transparent;border-radius:0;padding:38px 0}
.family-magazine .feature-story{padding-right:46px;border-right:1px solid var(--line)}
.family-magazine .magazine-side{padding-left:34px}
.family-magazine .feature-story h2{font-weight:500;font-size:clamp(2.4rem,5vw,4.6rem)}
.family-magazine .feature-story p,.family-magazine .feature-story a,.family-magazine .magazine-side{font-family:system-ui,sans-serif}
.family-magazine .magazine-side h3{font-family:Georgia,"Times New Roman",serif;font-weight:500}
.family-magazine .diagnostic-teaser{border-radius:0;border:2px solid var(--ink);background:var(--ink);color:#fff}
.family-magazine .diagnostic-teaser h2{color:#fff;font-weight:500}
.family-magazine .diagnostic-teaser .button{border-color:#fff;color:#fff}
/* EXPERT — cabinet / méthode */
.family-expert{--bg:#eef2eb;--panel:#f8faf5;--ink:#183529;--muted:#617269;--line:#cbd6cd;--accent:#2f6b51;background:var(--bg)}
.family-expert .header{border-bottom:1px solid #b9cabf}
.family-expert .expert-hero{padding:100px 0 68px;position:relative}
.family-expert .expert-hero:after{content:"MÉTHODE";position:absolute;right:0;top:86px;color:rgba(24,53,41,.055);font-size:clamp(6rem,15vw,14rem);font-weight:900;letter-spacing:-.08em;pointer-events:none}
.family-expert .expert-hero h1{font-size:clamp(3.4rem,6.6vw,6.5rem);max-width:850px;position:relative;z-index:1}
.family-expert .expert-hero .lead{max-width:690px;position:relative;z-index:1}
.family-expert .button{background:var(--ink)}
.family-expert .method-steps{gap:0;border:1px solid #b9cabf;border-radius:22px;overflow:hidden;background:#fff}
.family-expert .method-steps article{border:0;border-right:1px solid #d7e0da;border-radius:0;background:#fff;padding:34px;min-height:240px}
.family-expert .method-steps article:last-child{border-right:0}
.family-expert .method-steps span{display:inline-grid;place-items:center;width:38px;height:38px;border-radius:50%;background:#e4eee7}
.family-expert .method-steps h3{margin-top:46px;font-size:1.55rem}
.family-expert .resources{padding-top:110px}
.family-expert .grid{grid-template-columns:repeat(2,1fr)}
.family-expert .resource-card{min-height:200px;border-color:#c5d3ca;background:rgba(255,255,255,.72)}
.family-expert .resource-card:hover{border-color:#6f9580;box-shadow:0 16px 38px rgba(28,64,47,.08)}
[data-site="devis-conversion"]{--accent:#3f665d}
[data-site="methode-btp-fr"]{--accent:#2f6b51}

/* OBSERVATOIRE — données / repères */
.family-observatoire:not(.site-pilotage-btp){--bg:#edf3f7;--panel:#f9fbfd;--ink:#15334a;--muted:#61788a;--line:#c7d6df;--accent:#2d6d91;background:var(--bg)}
.family-observatoire:not(.site-pilotage-btp) .header{border-bottom:1px solid #bfd0da}
.family-observatoire:not(.site-pilotage-btp) .observatory-hero{padding:92px 0 56px}
.family-observatoire:not(.site-pilotage-btp) .observatory-hero h1{font-size:clamp(3.3rem,6.8vw,6.6rem);max-width:900px}
.family-observatoire:not(.site-pilotage-btp) .observatory-hero:after{content:"DONNÉES / TENDANCES / BTP";display:block;margin-top:42px;padding-top:14px;border-top:1px solid #b8ccd7;font-size:.7rem;font-weight:900;letter-spacing:.15em;color:#6f8796}
.family-observatoire:not(.site-pilotage-btp) .metric-strip{border:0;border-radius:20px;overflow:hidden;box-shadow:0 18px 50px rgba(25,61,82,.08);gap:0;background:#d5e0e6}
.family-observatoire:not(.site-pilotage-btp) .metric-strip div{padding:30px;background:#fff}
.family-observatoire:not(.site-pilotage-btp) .metric-strip strong{font-size:1rem;color:var(--ink)}
.family-observatoire:not(.site-pilotage-btp) .observatory-layout{grid-template-columns:.7fr 1.3fr;gap:70px}
.family-observatoire:not(.site-pilotage-btp) .study-list .card{border-radius:12px;background:#f8fbfc;border-left:4px solid var(--accent)}
.family-observatoire:not(.site-pilotage-btp) .diagnostic-teaser{background:#dce9ef;border:0}
/* DIAGNOSTIC — audit / signaux */
.family-diagnostic{--bg:#f4eff4;--panel:#fffafd;--ink:#34253a;--muted:#756879;--line:#d9cbd9;--accent:#7c4d78;background:var(--bg)}
.family-diagnostic .header{border-bottom:1px solid #d4c6d4}
.family-diagnostic .diagnostic-hero{margin-top:44px;background:var(--ink);color:#fff;max-width:none;border-radius:24px;padding:70px 62px}
.family-diagnostic .diagnostic-hero h1{color:#fff;max-width:880px;font-size:clamp(3.2rem,6.3vw,6rem)}
.family-diagnostic .diagnostic-hero .lead{color:#d8cdd9}
.family-diagnostic .diagnostic-hero .button{background:#fff;color:var(--ink)}
.family-diagnostic .symptom-board{margin-top:24px;gap:14px}
.family-diagnostic .symptom-board article{border-radius:14px;border:1px solid #d7c9d6;background:#fff;padding:30px;min-height:190px;position:relative}
.family-diagnostic .symptom-board article:before{content:"";position:absolute;left:0;top:0;bottom:0;width:5px;background:var(--accent);border-radius:14px 0 0 14px}
.family-diagnostic .diagnostic-flow{border-radius:16px;overflow:hidden;background:#4e3a54;gap:1px}
.family-diagnostic .diagnostic-flow div{background:#34253a}
.family-diagnostic .resources .grid{grid-template-columns:repeat(2,1fr)}
.family-diagnostic .resource-card{border-radius:10px;background:rgba(255,255,255,.82)}
[data-site="batiment-pipeline"]{--accent:#6b4f79}
[data-site="flux-devis"]{--accent:#8a4f6f}
/* TOOLBOX — utilitaire / playbooks */
.family-toolbox{--bg:#f3f0df;--panel:#fffdf3;--ink:#2d2b1f;--muted:#716e5e;--line:#d4cfb2;--accent:#8a721c;background:var(--bg)}
.family-toolbox .header{border-bottom:2px solid var(--ink)}
.family-toolbox .toolbox-hero{padding:86px 0 58px}
.family-toolbox .toolbox-hero h1{font-size:clamp(3.3rem,6.6vw,6.4rem);max-width:880px}
.family-toolbox .toolbox-hero .button{border-radius:8px;background:var(--ink)}
.family-toolbox .toolbox-banner{border:2px solid var(--ink);padding:18px 20px;background:#f7eaa7;box-shadow:8px 8px 0 var(--ink)}
.family-toolbox .toolbox-banner strong{font-size:.88rem;letter-spacing:.04em}
.family-toolbox .resources{padding-top:100px}
.family-toolbox .tool-grid{grid-template-columns:repeat(4,1fr);gap:12px}
.family-toolbox .resource-card{border:2px solid var(--ink);border-radius:8px;background:#fffdf3;box-shadow:5px 5px 0 rgba(45,43,31,.92);min-height:220px}
.family-toolbox .resource-card:hover{transform:translate(-2px,-2px);box-shadow:8px 8px 0 rgba(45,43,31,.92)}
.family-toolbox .resource-card .tag{display:inline-block;border:1px solid var(--ink);padding:3px 7px;border-radius:999px}
.family-toolbox .diagnostic-teaser{border:2px solid var(--ink);border-radius:8px;background:#fffdf3;box-shadow:7px 7px 0 var(--ink)}
[data-site="bati-flow"]{--accent:#5c7b32}
[data-site="methode-btp-online"]{--accent:#8a721c}
[data-site="moteur-btp"]{--accent:#9b5d1f}
/* Family-themed diagnostic pages */
body:not(.site-pilotage-btp) .form-shell{max-width:860px}
body:not(.site-pilotage-btp) .form-shell form{gap:18px}
body:not(.site-pilotage-btp) .form-shell fieldset{padding:28px}
.family-magazine .form-shell fieldset{border-radius:0;border:2px solid var(--ink);box-shadow:none}
.family-magazine .form-shell input,.family-magazine .form-shell select,.family-magazine .form-shell textarea{border-radius:0}
.family-expert .form-shell fieldset{border-radius:18px;border-color:#bfd0c4}
.family-observatoire:not(.site-pilotage-btp) .form-shell fieldset{border-radius:14px;border-color:#bfd2dc}
.family-diagnostic .form-shell fieldset{border-radius:12px;border-left:5px solid var(--accent)}
.family-toolbox .form-shell fieldset{border:2px solid var(--ink);border-radius:8px;box-shadow:6px 6px 0 var(--ink)}
.family-toolbox .form-shell input,.family-toolbox .form-shell select,.family-toolbox .form-shell textarea{border-radius:6px}
@media(max-width:900px){
  .family-magazine .magazine-feature,.family-expert .method-steps,.family-observatoire:not(.site-pilotage-btp) .observatory-layout,.family-diagnostic .symptom-board,.family-toolbox .tool-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:680px){
  .family-magazine .magazine-feature,.family-expert .method-steps,.family-observatoire:not(.site-pilotage-btp) .observatory-layout,.family-diagnostic .symptom-board,.family-toolbox .tool-grid{grid-template-columns:1fr}
  .family-magazine .feature-story{padding-right:0;border-right:0;border-bottom:1px solid var(--line)}
  .family-magazine .magazine-side{padding-left:0}
  .family-diagnostic .diagnostic-hero{margin-top:20px;padding:42px 24px}
  .family-toolbox .toolbox-banner{box-shadow:5px 5px 0 var(--ink)}
}
/* OBSERVATOIRE V3 — rapport / data lab */
.family-observatoire:not(.site-pilotage-btp){--bg:#eef2f4;--panel:#f8fafb;--ink:#172b38;--muted:#667985;--line:#c7d1d7;--accent:#3c718b;background:var(--bg)}
.family-observatoire:not(.site-pilotage-btp) .header{height:84px;border-bottom:1px solid #bfcbd1}
.family-observatoire:not(.site-pilotage-btp) .brand{text-transform:uppercase;letter-spacing:.1em;font-size:.78rem}
.observatory-v2-hero{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(300px,.65fr);gap:70px;padding:94px 0 58px;align-items:end}
.observatory-v2-copy h1{font-size:clamp(3.4rem,7vw,6.8rem);line-height:.92;max-width:900px;margin:.18em 0}
.observatory-v2-copy .lead{max-width:720px;font-size:1.12rem}
.observatory-v2-index{border:1px solid #bac8cf;background:#172b38;color:#fff;padding:24px 26px}
.observatory-v2-index>p{margin:0 0 12px;text-transform:uppercase;letter-spacing:.14em;font-size:.68rem;font-weight:900;color:#9eb7c3}
.observatory-v2-index>div{display:grid;grid-template-columns:34px 1fr;gap:1px 12px;padding:16px 0;border-top:1px solid rgba(255,255,255,.13)}
.observatory-v2-index span{grid-row:1/3;align-self:center;font-size:.72rem;color:#8fb0bf}
.observatory-v2-index strong{font-size:.95rem}.observatory-v2-index small{color:#9eb0ba}
.observatory-v2-rule{display:grid;grid-template-columns:150px 1fr;gap:28px;padding:19px 0;border-block:1px solid #aebec6}
.observatory-v2-rule span{text-transform:uppercase;letter-spacing:.12em;font-size:.68rem;font-weight:900;color:#718994}
.observatory-v2-rule strong{font-size:1rem;color:var(--ink)}
.observatory-v2-reports{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(300px,.75fr);gap:0;margin-top:78px;border:1px solid #b9c7ce;background:#fff}
.observatory-v2-feature{padding:46px 48px;border-right:1px solid #c9d3d8;min-height:470px;display:flex;flex-direction:column;justify-content:flex-end}
.observatory-v2-feature h2{font-size:clamp(2.5rem,4.8vw,4.8rem);max-width:720px}
.observatory-v2-feature>p:not(.eyebrow){max-width:600px;color:var(--muted)}
.observatory-v2-feature a{margin-top:18px;font-weight:900;text-decoration:none}
.observatory-v2-stack{display:grid;grid-template-rows:repeat(3,1fr)}
.observatory-v2-stack article{padding:24px 28px;border-bottom:1px solid #d4dde1}
.observatory-v2-stack article:last-child{border-bottom:0}
.observatory-v2-stack span{font-size:.68rem;font-weight:900;color:#7d929c}
.observatory-v2-stack h3{margin:10px 0 6px;font-size:1.12rem}
.observatory-v2-stack p{margin:0;color:var(--muted);font-size:.9rem}
.observatory-v2-method{display:grid;grid-template-columns:.62fr 1.38fr;gap:60px;padding:100px 0 92px}
.observatory-v2-method>div:first-child h2{font-size:clamp(2.4rem,4vw,4rem);max-width:440px}
.observatory-v2-method-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.observatory-v2-method-grid article{border-top:3px solid var(--ink);padding:18px 14px 10px}
.observatory-v2-method-grid span{display:block;text-transform:uppercase;letter-spacing:.12em;font-size:.65rem;font-weight:900;color:#75909d}
.observatory-v2-method-grid strong{display:block;margin:26px 0 10px;font-size:1.02rem}
.observatory-v2-method-grid p{margin:0;color:var(--muted);font-size:.9rem}
.observatory-v2-latest{display:flex;align-items:end;justify-content:space-between;gap:40px;padding:36px 40px;margin-bottom:84px;background:#dce7eb;border-left:5px solid var(--accent)}
.observatory-v2-latest h2{font-size:clamp(1.8rem,3vw,3rem);max-width:720px}
.observatory-v2-latest .button{flex:0 0 auto}
@media(max-width:900px){
  .observatory-v2-hero,.observatory-v2-reports,.observatory-v2-method{grid-template-columns:1fr}
  .observatory-v2-feature{border-right:0;border-bottom:1px solid #c9d3d8}
  .observatory-v2-method-grid{grid-template-columns:1fr 1fr 1fr}
}
@media(max-width:680px){
  .observatory-v2-hero{padding-top:58px;gap:30px}
  .observatory-v2-copy h1{font-size:clamp(3rem,14vw,4.5rem)}
  .observatory-v2-rule{grid-template-columns:1fr;gap:7px}
  .observatory-v2-reports{margin-top:54px}
  .observatory-v2-feature{padding:30px 24px;min-height:360px}
  .observatory-v2-stack article{padding:22px}
  .observatory-v2-method{padding:72px 0 64px;gap:26px}
  .observatory-v2-method-grid{grid-template-columns:1fr}
  .observatory-v2-latest{align-items:flex-start;flex-direction:column;padding:28px 24px}
}
/* Shared progressive diagnostic — all non-pilot families */
.family-form-card{margin-top:30px}
.family-form-card form{margin-top:0!important}
.family-progress{display:flex;align-items:center;padding:20px 4px 18px}
.family-progress-item{display:flex;align-items:center;gap:9px;color:var(--muted)}
.family-progress-item span{width:30px;height:30px;border-radius:50%;display:grid;place-items:center;background:color-mix(in srgb,var(--accent) 12%,white);font-size:.78rem;font-weight:900}
.family-progress-item span.is-active{background:var(--ink);color:#fff}
.family-progress-item small{font-size:.82rem;font-weight:800}
.family-progress-item.is-active{color:var(--ink)}
.family-progress i{height:1px;flex:1;background:var(--line);margin:0 14px}
.family-form-card [hidden]{display:none!important}
.family-form-card fieldset{margin:0}
.family-form-card legend span{display:block;margin-bottom:4px;text-transform:uppercase;letter-spacing:.11em;font-size:.68rem;color:var(--muted)}
.family-field-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.family-next{width:100%;justify-content:center}
.family-form-actions{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-top:4px}
.family-form-actions .button{margin-top:0}
.family-back{border:0;background:transparent;padding:12px 0;color:var(--muted);font:inherit;font-weight:800;cursor:pointer}
.family-preview-verification{padding:12px 14px;border:1px solid var(--line);background:color-mix(in srgb,var(--panel) 86%,var(--accent) 14%);font-size:.82rem;font-weight:700}
.family-turnstile-slot{min-height:56px;margin-top:2px}
.family-form-card #form-status{margin-bottom:0}
/* Preserve family personality inside the two-step diagnostic */
.family-magazine .family-progress{border-block:1px solid var(--ink)}
.family-magazine .family-progress-item span{border-radius:0}
.family-magazine .family-back{font-family:system-ui,sans-serif}
.family-expert .family-progress{padding-inline:4px}
.family-expert .family-progress-item span{background:#e3ede6}
.family-observatoire:not(.site-pilotage-btp) .family-progress-item span{background:#dfe9ee}
.family-diagnostic .family-progress-item span{background:#eadfea}
.family-toolbox .family-progress{border:2px solid var(--ink);padding:14px 16px;background:#fffdf3;box-shadow:4px 4px 0 var(--ink);margin-bottom:18px}
.family-toolbox .family-progress-item span{border-radius:6px;border:1px solid var(--ink)}
@media(max-width:680px){
  .family-field-grid{grid-template-columns:1fr}
  .family-progress-item small{display:none}
  .family-form-actions{align-items:stretch;flex-direction:column-reverse}
  .family-form-actions .button{width:100%;justify-content:center}
}
/* Editorial index + article pages */
.editorial-index{padding:78px 0 100px}
.editorial-index>h1{font-size:clamp(2.8rem,5.4vw,5.2rem);max-width:900px}
.editorial-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin-top:46px}
.editorial-card{background:var(--panel);border:1px solid var(--line);padding:28px;min-height:250px}
.editorial-card h2{font-size:1.55rem;margin:.35em 0 .55em}
.editorial-card h2 a{text-decoration:none}
.editorial-card>p:not(.editorial-meta){color:var(--muted)}
.editorial-meta{font-size:.76rem;font-weight:800;color:var(--muted);text-transform:uppercase;letter-spacing:.08em}
.editorial-link{display:inline-block;margin-top:10px;font-weight:800;text-decoration:none}
.article-shell{max-width:980px;padding:66px 0 100px}
.article-head{max-width:850px;padding-bottom:36px;border-bottom:1px solid var(--line)}
.article-head h1{font-size:clamp(3rem,6vw,5.9rem);line-height:.96}
.article-head .lead{max-width:780px}
.article-body{max-width:780px;margin:48px auto 0}
.article-body p{color:var(--ink);font-size:1.04rem}
.article-intro{font-size:1.2rem!important;color:var(--muted)!important}
.article-body section{margin-top:54px}
.article-body h2{font-size:clamp(1.9rem,3.5vw,3rem);margin-bottom:18px}
.article-body ul{padding-left:22px}
.article-body li{margin:8px 0}
.article-takeaway{padding:26px 28px;background:var(--panel);border-left:4px solid var(--accent)}
.article-faq details{border-top:1px solid var(--line);padding:16px 0}
.article-faq summary{font-weight:800;cursor:pointer}
.article-related{max-width:780px;margin:70px auto 0;padding-top:24px;border-top:1px solid var(--line);display:grid;gap:10px}
.article-related a{font-weight:800;text-decoration:none}
.article-cta{margin:80px 0 0;padding:34px 36px;background:var(--panel);border:1px solid var(--line);display:flex;align-items:end;justify-content:space-between;gap:36px}
.article-cta h2{font-size:clamp(2rem,3.7vw,3.4rem);max-width:650px}
/* Editorial personality by family */
.family-magazine .editorial-card,.family-magazine .article-cta{border-radius:0;border:2px solid var(--ink)}
.family-magazine .article-head h1,.family-magazine .editorial-card h2{font-weight:500}
.family-magazine .article-body{font-family:Georgia,"Times New Roman",serif}
.family-expert .editorial-card{border-radius:18px;background:rgba(255,255,255,.75)}
.family-expert .article-takeaway{background:#e6efe9}
.family-observatoire .editorial-card{border-left:4px solid var(--accent);background:#f8fbfc}
.family-observatoire .article-takeaway{background:#dce7eb}
.family-diagnostic .editorial-card{border-radius:12px;border-left:5px solid var(--accent)}
.family-diagnostic .article-takeaway{background:#f0e7ef}
.family-toolbox .editorial-card,.family-toolbox .article-cta{border:2px solid var(--ink);border-radius:8px;box-shadow:5px 5px 0 var(--ink)}
.family-toolbox .article-takeaway{border:2px solid var(--ink);background:#fff9d9}
@media(max-width:760px){
  .editorial-grid{grid-template-columns:1fr}
  .article-shell{padding-top:44px}
  .article-body{margin-top:36px}
  .article-cta{align-items:flex-start;flex-direction:column;padding:28px 24px}
}
.resource-card h3 a{color:inherit;text-decoration:none}
.resource-card-link{display:inline-block;margin-top:10px;font-weight:800;text-decoration:none}