/* ============================================================
   Luméo Hygiène — Feuille de style principale
   D.A. claire & chaleureuse : palette cream, accent bleu marque.
   Hero photo-driven, dual-CTA gateway particulier/professionnel.
   ============================================================ */

:root{
  --cream-light:#F2F6FB;
  --cream-tint:#E6EEF5;
  --cream-mid:#D9E5F0;
  --cream-deep:#CCDCEB;
  --cream-border:#E0E8F0;
  --cream-line:#B8CDE0;
  --beige-text:#3D556B;
  --beige-muted:#6E839A;
  --blue:#006EB9;
  --blue-deep:#005A98;
  --blued:#003F6B;
  --ink:#14181c;
  --body:#5c6670;
  --muted:#8b929a;
  --border-soft:#eef0f2;
  --white:#fff;
  --radius:14px;
  --radius-lg:18px;
  --radius-btn:8px;
  --container:1140px;
  --font:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--font);color:var(--ink);background:var(--white);line-height:1.6;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit}

.container{max-width:var(--container);margin:0 auto;padding:0 24px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}

/* ---------- Boutons ---------- */
.btn{display:inline-flex;align-items:center;gap:8px;font-size:14.5px;font-weight:700;text-decoration:none;padding:13px 20px;border-radius:var(--radius-btn);border:1.5px solid transparent;transition:background .15s ease,color .15s ease,border-color .15s ease;cursor:pointer}
.btn-primary{background:var(--blue);color:var(--white);border-color:var(--blue)}
.btn-primary:hover{background:var(--blue-deep);border-color:var(--blue-deep)}
.btn-outline{background:transparent;color:var(--blue);border-color:var(--blue)}
.btn-outline:hover{background:var(--blue);color:var(--white)}
.btn-dark{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn-dark:hover{background:var(--ink);color:var(--white)}

/* ---------- Header ---------- */
.site-header{position:sticky;top:0;z-index:50;background:var(--white);border-bottom:1px solid var(--border-soft);transition:box-shadow .2s ease}
.site-header.scrolled{box-shadow:0 2px 16px rgba(20,24,28,.08)}
.header-in{display:flex;align-items:center;justify-content:space-between;height:74px;gap:16px}
.logo{display:flex;flex-direction:column;line-height:1;gap:3px;text-decoration:none}
.logo-1{font-size:21px;font-weight:800;color:var(--blue);letter-spacing:.5px}
.logo-2{font-size:11px;font-weight:700;color:var(--ink);letter-spacing:3.6px}
.nav{display:flex;align-items:center;gap:22px}
.nav a{font-size:14.5px;color:var(--body);text-decoration:none;font-weight:500;transition:color .15s ease}
.nav a:hover{color:var(--ink)}
.nav a.active{color:var(--ink);font-weight:600}
.header-cta{display:flex;align-items:center;gap:12px}
.burger{display:none;background:none;border:0;font-size:27px;color:var(--ink);cursor:pointer;padding:4px;line-height:1}
.mobile-menu{display:none;border-top:1px solid var(--border-soft);background:var(--white);padding:14px 20px 22px}
.mobile-menu.open{display:block}
.mobile-menu a{display:block;font-size:16px;color:var(--ink);text-decoration:none;padding:13px 4px;border-bottom:1px solid #f1f3f5;font-weight:500}
.mobile-menu a:hover{color:var(--blue)}
.mobile-menu a.btn{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;margin-top:18px;padding:15px 20px;background:var(--blue);color:var(--white);border:0;border-radius:var(--radius-btn);font-size:16px;font-weight:700;letter-spacing:.2px;box-shadow:0 4px 14px rgba(0,110,185,.22)}
.mobile-menu a.btn:hover{background:var(--blue-deep);color:var(--white)}
.mobile-menu a.btn:last-of-type{border-bottom:0}
.mobile-menu a.btn i{font-size:18px}

/* ---------- Sections génériques ---------- */
.section{padding:80px 0}
.section-head{text-align:center;max-width:640px;margin:0 auto 48px}
.section-eyebrow{display:inline-block;font-size:12px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:var(--blue);margin-bottom:12px}
.section-title{font-size:clamp(1.7rem,1.2rem + 1.4vw,2.2rem);font-weight:800;line-height:1.2;letter-spacing:-.4px;color:var(--ink)}
.section-title .hl{color:var(--blue)}
.section-sub{font-size:16px;line-height:1.6;color:var(--body);margin-top:14px}

/* ---------- Hero ---------- */
.hero{background:var(--cream-light);padding:56px 0 48px;overflow-x:hidden}
.hero-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:48px;align-items:center}
.hero-h1{font-size:clamp(2rem,1.2rem + 2.4vw,3rem);font-weight:800;line-height:1.13;letter-spacing:-.6px;color:var(--ink)}
.hero-h1 .hl{color:var(--blue)}
.hero-sub{font-size:16px;line-height:1.6;color:#3d4650;margin-top:16px;max-width:520px}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.hero-photo{aspect-ratio:4/5;border-radius:var(--radius-lg);background:linear-gradient(160deg,#E6EEF5 0%,#CFE0EE 100%);position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;color:var(--beige-text);border:1px solid var(--cream-line);overflow:hidden;padding:20px}
.hero-photo img{width:100%;height:100%;object-fit:cover;border-radius:var(--radius-lg);position:absolute;inset:0}
.hero-photo-tag{position:absolute;top:13px;left:13px;display:inline-flex;align-items:center;gap:5px;background:var(--white);color:var(--beige-text);font-size:11px;font-weight:600;padding:4px 10px;border-radius:30px;border:1px solid var(--cream-line);z-index:2}
.hero-photo > i{font-size:44px;opacity:.5}
.hero-photo-cap{font-size:13.5px;font-weight:700;margin-top:14px;text-align:center;line-height:1.4;color:#2C4A66}
.hero-photo-sub{font-size:11.5px;color:var(--beige-muted);margin-top:6px;letter-spacing:.2px;text-align:center;line-height:1.4}

/* Trust bar */
.trust-bar{display:flex;flex-wrap:wrap;justify-content:center;gap:12px 28px;border-top:1px solid var(--cream-border);padding-top:24px;margin-top:40px}
.trust-item{display:inline-flex;align-items:center;gap:7px;font-size:13px;font-weight:500;color:#3d4650}
.trust-item i{color:var(--blue);font-size:15px}

/* ---------- Engagements ---------- */
.engage{background:var(--white);padding:80px 0}
.engage-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.engage-card{background:var(--cream-light);border:1px solid var(--cream-border);border-radius:var(--radius);padding:30px 26px;transition:transform .18s ease,box-shadow .18s ease}
.engage-card:hover{transform:translateY(-3px);box-shadow:0 12px 30px rgba(124,98,56,.13)}
.engage-num{font-size:12px;font-weight:800;color:var(--blue);letter-spacing:1px}
.engage-card h3{font-size:18px;font-weight:800;color:var(--ink);margin-top:8px;letter-spacing:-.2px;line-height:1.3}
.engage-card p{font-size:14.5px;line-height:1.6;color:var(--body);margin-top:12px}

/* ---------- Zone d'intervention ---------- */
.zone{background:var(--cream-light);padding:80px 0}
.zone-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.dept-card{background:var(--white);border:1px solid var(--cream-border);border-radius:var(--radius);padding:22px 22px}
.dept-head{display:flex;align-items:center;gap:9px;font-size:15px;font-weight:700;color:var(--ink)}
.dept-num{font-size:12px;font-weight:700;color:var(--white);background:var(--blue);border-radius:6px;padding:3px 8px}
.dept-list{list-style:none;margin-top:14px;display:flex;flex-direction:column;gap:7px}
.dept-list li{font-size:13.5px;color:var(--body);position:relative;padding-left:12px;line-height:1.4}
.dept-list li::before{content:"·";position:absolute;left:0;color:var(--blue);font-weight:700}
.zone-note{text-align:center;font-size:13.5px;color:var(--body);margin-top:30px}
.zone-note b{color:var(--blue);font-weight:700}

/* ---------- Bande appel à l'action ---------- */
.cta-band{background:var(--white);padding:80px 0;text-align:center;border-top:1px solid var(--cream-border);border-bottom:1px solid var(--cream-border)}
.cta-band h2{font-size:clamp(1.7rem,1.2rem + 1.4vw,2.2rem);font-weight:800;line-height:1.2;letter-spacing:-.4px;color:var(--ink)}
.cta-band p{font-size:16.5px;line-height:1.6;color:#3d4650;margin:14px auto 0;max-width:520px}
.cta-band-actions{display:flex;flex-wrap:wrap;gap:14px;justify-content:center;margin-top:30px}

/* ---------- Footer ---------- */
.site-footer{background:var(--white);padding:56px 0 0}
.footer-top{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:36px;padding-bottom:40px}
.footer-brand .logo-1{color:var(--blue)}
.footer-brand .logo-2{color:var(--ink)}
.footer-tag{font-size:13.5px;line-height:1.6;color:var(--body);margin-top:14px;max-width:260px}
.social{display:flex;gap:9px;margin-top:18px}
.social a{display:flex;align-items:center;justify-content:center;width:38px;height:38px;border-radius:50%;background:var(--cream-light);border:1px solid var(--cream-border);color:var(--ink);font-size:18px;text-decoration:none;transition:background .15s ease,border-color .15s ease,color .15s ease}
.social a:hover{background:var(--ink);border-color:var(--ink);color:var(--white)}
.footer-h{font-size:13px;font-weight:700;color:var(--ink);letter-spacing:.3px;text-transform:uppercase}
.footer-links{display:flex;flex-direction:column;gap:10px;margin-top:16px}
.footer-links a{font-size:14px;color:var(--body);text-decoration:none;transition:color .15s ease}
.footer-links a:hover{color:var(--blue)}
.footer-ct{display:flex;flex-direction:column;gap:11px;margin-top:16px}
.footer-ct a,.footer-ct div{display:flex;align-items:flex-start;gap:9px;font-size:14px;color:var(--body);text-decoration:none;line-height:1.5}
.footer-ct a:hover{color:var(--blue)}
.footer-ct i{color:var(--blue);font-size:16px;flex-shrink:0;margin-top:2px}
.footer-bottom{border-top:1px solid var(--cream-border);padding:18px 0;display:flex;flex-wrap:wrap;gap:8px 18px;justify-content:space-between;align-items:center}
.footer-copy{font-size:12.5px;color:var(--beige-text)}
.footer-legal a{font-size:12.5px;color:var(--beige-text);text-decoration:none}
.footer-legal a:hover{color:var(--blue)}

/* ---------- Pages provisoires ---------- */
.placeholder{background:var(--cream-light);padding:88px 0;text-align:center}
.placeholder .placeholder-glow,.placeholder .glow{display:none}
.placeholder .section-eyebrow{margin-bottom:0}
.placeholder-title{font-size:clamp(1.7rem,1.2rem + 1.4vw,2.4rem);font-weight:800;letter-spacing:-.4px;color:var(--ink);margin:14px auto 0;max-width:640px;line-height:1.22}
.placeholder-text{font-size:16px;line-height:1.7;color:var(--body);margin:16px auto 0;max-width:520px}
.placeholder-actions{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-top:30px}

/* ---------- Page Contact ---------- */
.contact{background:var(--cream-light);padding:80px 0}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:32px;max-width:900px;margin:0 auto}
.contact-info{background:var(--white);border:1px solid var(--cream-border);border-radius:var(--radius);padding:30px 28px}
.contact-info h3{font-size:17px;font-weight:800;color:var(--ink)}
.contact-info p{font-size:14px;color:var(--body);margin-top:8px;line-height:1.5}
.contact-info-list{display:flex;flex-direction:column;gap:16px;margin-top:22px}
.contact-info-item{display:flex;align-items:flex-start;gap:13px;font-size:14.5px;color:var(--body);line-height:1.5;text-decoration:none;font-weight:500}
.contact-info-item i{color:var(--blue);font-size:20px;flex-shrink:0;margin-top:1px}
.contact-info-item:hover{color:var(--blue)}
.contact-info-item.no-link:hover{color:var(--body);cursor:default}
.contact-form-placeholder{background:var(--white);border:1px dashed var(--cream-line);border-radius:var(--radius);padding:30px 26px;display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:220px;text-align:center}
.contact-form-placeholder i{font-size:32px;color:var(--beige-muted);margin-bottom:14px}
.contact-form-placeholder h3{font-size:15px;font-weight:700;color:var(--beige-text);margin-bottom:8px}
.contact-form-placeholder p{font-size:13.5px;color:var(--beige-text);line-height:1.5}

/* ---------- Responsive ---------- */
@media (max-width:880px){
  .nav{display:none}
  .burger{display:block}
  .section,.engage,.zone,.cta-band,.contact{padding:60px 0}
  .hero{padding:44px 0 40px}
  .hero-grid{grid-template-columns:1fr;gap:32px}
  .hero-photo{aspect-ratio:4/3;width:100%;max-width:100%;margin:24px auto 0}
  .hero-text{text-align:center}
  .hero-sub{margin-left:auto;margin-right:auto}
  .hero-cta{justify-content:center}
  .engage-grid{grid-template-columns:1fr;gap:16px}
  .zone-grid{grid-template-columns:repeat(2,1fr);gap:16px}
  .footer-top{grid-template-columns:1fr 1fr;gap:28px}
  .footer-brand{grid-column:1 / -1}
  .contact-grid{grid-template-columns:1fr;gap:20px}
  .hero-h1{font-size:clamp(1.7rem,1rem + 2.2vw,2.4rem)}
}
@media (max-width:560px){
  .container{padding:0 18px}
  .section,.engage,.zone,.cta-band,.contact{padding:48px 0}
  .hero{padding:32px 0 28px}
  .section-head{margin-bottom:32px;max-width:none}
  .section-title{font-size:clamp(1.4rem,1rem + 2.5vw,1.9rem)}
  .zone-grid{grid-template-columns:1fr;gap:14px}
  .hero-h1{font-size:clamp(1.35rem,0.9rem + 2vw,1.8rem);text-wrap:balance}
  .hero-sub{font-size:14.5px}
  .hero-cta{flex-direction:column;gap:10px}
  .hero-cta .btn,.cta-band-actions .btn,.placeholder-actions .btn{width:100%;justify-content:center}
  .cta-band-actions{flex-direction:column;gap:10px}
  .placeholder-actions{flex-direction:column;gap:10px}
  .footer-top{grid-template-columns:1fr;gap:22px}
  .trust-bar{flex-direction:column;align-items:flex-start;gap:10px;padding-top:18px;margin-top:24px;max-width:280px;margin-left:auto;margin-right:auto}
  .trust-item{font-size:13px}
  .header-cta .btn{padding:7px 10px;font-size:12.5px}
  .header-cta .btn i{font-size:14px}
  .header-in{height:64px;gap:8px}
  .logo-2{font-size:10px;letter-spacing:3px}
  .engage-card{padding:24px 22px}
  .engage-card h3{font-size:17px}
}

/* ---------- Logo image (verrouillé strict) ---------- */
.logo{display:inline-flex;align-items:center;text-decoration:none;flex-shrink:0;max-width:60%}
.logo-img{display:block;height:auto;width:auto;max-height:58px;max-width:200px;object-fit:contain;object-position:left center}
.footer-brand .logo-img{max-height:68px;max-width:220px}
.header-in{flex-wrap:nowrap;min-height:78px}
.header-cta{flex-shrink:0}
.header-cta .btn{white-space:nowrap}
@media (max-width:880px){.logo-img{max-height:48px;max-width:165px} .header-in{min-height:70px}}
@media (max-width:560px){.logo-img{max-height:42px;max-width:140px} .footer-brand .logo-img{max-height:54px;max-width:185px} .header-in{min-height:64px}}

/* ============================================================
   ESPACE PARTICULIER — page particuliers.html
   ============================================================ */
.hero-part{background:var(--cream-light);padding:64px 0 56px;overflow-x:hidden}
.hero-pill{display:inline-block;font-size:12px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:var(--blue);background:var(--white);padding:7px 14px;border-radius:30px;border:1px solid var(--cream-line);margin-bottom:18px}
.hero-microtrust{display:flex;flex-wrap:wrap;gap:10px 22px;margin-top:28px;font-size:13.5px;color:#3d4650;border-top:1px solid var(--cream-border);padding-top:22px}
.hero-microtrust span{display:inline-flex;align-items:center;gap:6px}
.hero-microtrust i{color:var(--blue);font-size:15px}
.hero-sub strong{color:var(--blue);font-weight:700}

.why{padding:80px 0;background:var(--white)}
.why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:8px}
.why-card{background:var(--cream-light);border:1px solid var(--cream-border);border-radius:var(--radius);padding:30px 26px;transition:transform .18s ease,box-shadow .18s ease}
.why-card:hover{transform:translateY(-3px);box-shadow:0 12px 30px rgba(0,110,185,.10)}
.why-icon{display:inline-flex;align-items:center;justify-content:center;width:48px;height:48px;border-radius:12px;background:var(--blue);color:var(--white);font-size:24px}
.why-card h3{font-size:18px;font-weight:800;color:var(--ink);margin-top:18px;letter-spacing:-.2px;line-height:1.3}
.why-card p{font-size:14.5px;line-height:1.6;color:var(--body);margin-top:10px}

.before-after{padding:80px 0;background:var(--cream-light)}
.ba-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:28px;margin-top:8px;max-width:1040px;margin-left:auto;margin-right:auto}
.ba-card{background:var(--white);border:1px solid var(--cream-border);border-radius:var(--radius-lg);overflow:hidden;box-shadow:0 6px 20px rgba(20,30,45,.06)}
.ba-pair{display:grid;grid-template-columns:1fr 1fr}
.ba-half{aspect-ratio:3/4;display:flex;flex-direction:column;align-items:center;justify-content:center;position:relative;color:var(--beige-muted)}
.ba-half.before{background:linear-gradient(160deg,#E6EEF5 0%,#CFE0EE 100%)}
.ba-half.after{background:linear-gradient(160deg,#F2F6FB 0%,#DCEAF5 100%);border-left:1px solid var(--cream-border)}
.ba-half i{font-size:54px;opacity:.45}
.ba-half-tag{position:absolute;top:14px;left:14px;font-size:11.5px;font-weight:800;letter-spacing:1.2px;background:var(--white);color:var(--beige-text);padding:5px 12px;border-radius:30px;border:1px solid var(--cream-line);box-shadow:0 2px 8px rgba(20,30,45,.08)}
.ba-half-tag.after-tag{background:var(--blue);color:var(--white);border-color:var(--blue)}
.ba-caption{padding:20px 22px;border-top:1px solid var(--cream-border)}
.ba-caption h3{font-size:16px;font-weight:800;color:var(--ink);letter-spacing:-.1px}
.ba-caption p{font-size:13.5px;color:var(--body);margin-top:6px;line-height:1.5}

.services-part{padding:80px 0;background:var(--white)}
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:8px}
.svc-card{background:var(--white);border:1px solid var(--cream-border);border-radius:var(--radius);padding:24px 22px;display:flex;gap:14px;align-items:flex-start;transition:border-color .18s ease,transform .18s ease}
.svc-card:hover{border-color:var(--blue);transform:translateY(-2px)}
.svc-card > i{flex-shrink:0;display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;border-radius:10px;background:var(--cream-tint);color:var(--blue);font-size:22px}
.svc-card h3{font-size:15.5px;font-weight:700;color:var(--ink);line-height:1.3}
.svc-card p{font-size:13.5px;line-height:1.5;color:var(--body);margin-top:5px}

.founder{padding:80px 0;background:var(--cream-light)}
.founder-grid{display:grid;grid-template-columns:1fr 1.25fr;gap:48px;align-items:center}
.founder-photo{aspect-ratio:4/5;border-radius:var(--radius-lg);background:linear-gradient(160deg,#E6EEF5 0%,#CFE0EE 100%);position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;color:var(--beige-text);border:1px solid var(--cream-line);overflow:hidden;padding:20px}
.founder-photo > i{font-size:48px;opacity:.5}
.founder-photo .hero-photo-cap{font-size:13.5px;font-weight:700;margin-top:14px;text-align:center;color:#2C4A66}
.founder-photo .hero-photo-sub{font-size:11.5px;color:var(--beige-muted);margin-top:6px;text-align:center}
.founder-text h2{margin-top:8px}
.founder-quote{font-size:16.5px;line-height:1.7;color:#3d4650;margin-top:22px;font-style:italic;border-left:3px solid var(--blue);padding-left:18px}
.founder-sig{margin-top:14px;font-size:14.5px;font-weight:700;color:var(--blue)}
.founder-engagements{list-style:none;display:flex;flex-direction:column;gap:12px;margin-top:26px;padding:0}
.founder-engagements li{display:flex;align-items:flex-start;gap:12px;font-size:14.5px;color:var(--ink);font-weight:500;line-height:1.5}
.founder-engagements i{color:var(--blue);font-size:20px;flex-shrink:0;margin-top:1px}

.advance{padding:80px 0;background:var(--white)}
.advance-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:8px}
.step{background:var(--cream-light);border:1px solid var(--cream-border);border-radius:var(--radius);padding:28px 26px}
.step-num{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;border-radius:50%;background:var(--blue);color:var(--white);font-size:16px;font-weight:800;margin-bottom:16px}
.step h3{font-size:17px;font-weight:800;color:var(--ink);letter-spacing:-.2px}
.step p{font-size:14px;line-height:1.6;color:var(--body);margin-top:8px}
.advance-example{max-width:480px;margin:48px auto 0;background:var(--white);border:2px solid var(--blue);border-radius:var(--radius);padding:26px 30px;box-shadow:0 14px 36px rgba(0,110,185,.13)}
.ex-eyebrow{font-size:11px;font-weight:800;letter-spacing:1.5px;text-transform:uppercase;color:var(--blue);text-align:center;margin-bottom:16px}
.ex-line{display:flex;justify-content:space-between;align-items:center;padding:10px 0;font-size:15px;color:var(--ink)}
.ex-line b{font-weight:800;font-size:17px;color:var(--ink)}
.ex-credit{border-top:1px dashed var(--cream-line);color:var(--blue)}
.ex-credit b{color:var(--blue)}
.ex-total{border-top:2px solid var(--blue);padding-top:14px;font-weight:700}
.ex-total b{font-size:26px;color:var(--blue)}
.advance-note{margin-top:32px;font-size:13.5px;color:var(--body);text-align:center;display:flex;align-items:center;justify-content:center;gap:8px;max-width:560px;margin-left:auto;margin-right:auto;line-height:1.5}
.advance-note i{color:var(--blue);font-size:16px;flex-shrink:0}

.faq{padding:80px 0;background:var(--cream-light)}
.faq-list{max-width:780px;margin:8px auto 0;display:flex;flex-direction:column;gap:12px}
.faq-item{background:var(--white);border:1px solid var(--cream-border);border-radius:var(--radius);overflow:hidden}
.faq-item summary{list-style:none;cursor:pointer;padding:20px 24px;font-size:15.5px;font-weight:700;color:var(--ink);display:flex;justify-content:space-between;align-items:center;gap:14px;transition:background .15s ease;line-height:1.4}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary i{color:var(--blue);font-size:20px;transition:transform .2s ease;flex-shrink:0}
.faq-item[open] summary i{transform:rotate(45deg)}
.faq-item[open] summary{background:var(--cream-light)}
.faq-item p{padding:0 24px 22px;font-size:14.5px;line-height:1.65;color:var(--body)}
.faq-item p strong{color:var(--ink);font-weight:700}

.devis-section{padding:80px 0;background:var(--white);border-top:1px solid var(--cream-border)}
.devis-form{max-width:680px;margin:0 auto;background:var(--cream-light);border:1px solid var(--cream-border);border-radius:var(--radius-lg);padding:36px 36px 30px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-field{display:flex;flex-direction:column;margin-bottom:16px}
.form-field label{font-size:13.5px;font-weight:700;color:var(--ink);margin-bottom:6px}
.form-field input,.form-field textarea{font-family:var(--font);font-size:15px;color:var(--ink);padding:13px 14px;border:1.5px solid var(--cream-line);border-radius:var(--radius-btn);background:var(--white);transition:border-color .15s ease,box-shadow .15s ease}
.form-field input:focus,.form-field textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(0,110,185,.15)}
.form-field textarea{resize:vertical;min-height:130px;line-height:1.5}
.form-consent{display:flex;gap:10px;align-items:flex-start;margin:8px 0 20px;font-size:13px;color:var(--body);line-height:1.5;cursor:pointer}
.form-consent input{width:18px;height:18px;flex-shrink:0;margin-top:2px;accent-color:var(--blue)}
.btn-large{width:100%;justify-content:center;padding:16px 24px;font-size:15.5px}
.devis-alt{text-align:center;margin-top:26px;font-size:14px;color:var(--body)}
.devis-alt a{color:var(--blue);font-weight:700;text-decoration:none;display:inline-flex;align-items:center;gap:6px;margin-left:4px}
.devis-alt a:hover{text-decoration:underline}
.honeypot{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden;opacity:0;pointer-events:none}

/* Form upload photos */
.form-file label{display:flex;align-items:center;gap:8px;font-size:13.5px;font-weight:700;color:var(--ink);margin-bottom:8px;flex-wrap:wrap}
.form-file label i{color:var(--blue);font-size:16px}
.form-file .optional{font-weight:500;color:var(--body);font-size:12.5px}
.form-file input[type=file]{font-family:var(--font);font-size:13.5px;color:var(--ink);padding:14px;border:1.5px dashed var(--blue);border-radius:var(--radius-btn);background:#fff;cursor:pointer;width:100%}
.form-file input[type=file]::file-selector-button{font-family:var(--font);font-size:13px;font-weight:700;color:var(--white);background:var(--blue);border:0;padding:9px 14px;border-radius:6px;cursor:pointer;margin-right:12px;transition:background .15s ease}
.form-file input[type=file]::file-selector-button:hover{background:var(--blue-deep)}
.form-hint{display:block;font-size:12px;color:var(--body);margin-top:6px;line-height:1.4}

/* Zone d'intervention sur page particulier */
.zone-part{padding:80px 0;background:var(--cream-light);border-top:1px solid var(--cream-border)}
.zone-part .zone-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:8px}
.zone-part .dept-card{background:var(--white);border:1px solid var(--cream-border);border-radius:var(--radius);padding:22px 22px}
.zone-part .dept-head{display:flex;align-items:center;gap:9px;font-size:15px;font-weight:700;color:var(--ink)}
.zone-part .dept-num{font-size:12px;font-weight:700;color:var(--white);background:var(--blue);border-radius:6px;padding:3px 8px}
.zone-part .dept-list{list-style:none;margin-top:14px;display:flex;flex-direction:column;gap:7px;padding:0}
.zone-part .dept-list li{font-size:13.5px;color:var(--body);position:relative;padding-left:12px;line-height:1.4}
.zone-part .dept-list li::before{content:"·";position:absolute;left:0;color:var(--blue);font-weight:700}
.zone-part .zone-note{text-align:center;font-size:14px;color:var(--body);margin-top:30px;line-height:1.6}
.zone-part .zone-note a{color:var(--blue);font-weight:700;text-decoration:none}
.zone-part .zone-note a:hover{text-decoration:underline}

.thank-you{padding:120px 0;text-align:center;background:var(--cream-light);min-height:60vh}
.ty-icon{width:88px;height:88px;border-radius:50%;background:var(--white);display:flex;align-items:center;justify-content:center;margin:0 auto 28px;color:var(--blue);font-size:48px;border:2px solid var(--cream-line);box-shadow:0 10px 30px rgba(0,110,185,.12)}
.thank-you h1{font-size:clamp(1.8rem,1.2rem + 1.4vw,2.4rem);font-weight:800;color:var(--ink);max-width:600px;margin:0 auto;letter-spacing:-.4px;line-height:1.2}
.ty-lead{font-size:16px;line-height:1.6;color:var(--body);max-width:520px;margin:20px auto 0}
.ty-lead strong{color:var(--blue);font-weight:700}
.ty-urgent{font-size:14.5px;color:var(--body);margin-top:14px}
.ty-urgent a{color:var(--blue);font-weight:700;text-decoration:none;display:inline-flex;align-items:center;gap:5px;margin-left:4px}
.ty-actions{margin-top:36px}

@media (max-width:880px){
  .why-grid,.services-grid,.advance-steps{grid-template-columns:1fr 1fr;gap:18px}
  .ba-grid{grid-template-columns:1fr;gap:22px;max-width:520px}
  .ba-half{aspect-ratio:4/5}
  .zone-part .zone-grid{grid-template-columns:1fr 1fr;gap:18px}
  .founder-grid{grid-template-columns:1fr;gap:32px}
  .founder-photo{aspect-ratio:4/3;max-width:440px;margin:0 auto;width:100%}
  .hero-part{padding:52px 0 44px}
  .devis-form{padding:30px 26px 26px}
}
@media (max-width:560px){
  .why-grid,.services-grid,.advance-steps{grid-template-columns:1fr}
  .ba-grid{max-width:100%}
  .ba-half{aspect-ratio:1/1}
  .ba-half i{font-size:44px}
  .zone-part .zone-grid{grid-template-columns:1fr}
  .form-row{grid-template-columns:1fr;gap:0}
  .hero-part{padding:44px 0 36px}
  .why,.before-after,.services-part,.founder,.advance,.faq,.devis-section,.zone-part{padding:56px 0}
  .ex-total b{font-size:24px}
  .advance-example{padding:22px 22px}
  .devis-form{padding:24px 18px 22px}
  .hero-microtrust{gap:10px 18px}
  .thank-you{padding:80px 0}
  .ty-icon{width:72px;height:72px;font-size:40px}
}

/* ============================================================
   ESPACE PROFESSIONNEL — page professionnels.html
   D.A. premium B2B : bleu profond, contraste corporate.
   ============================================================ */

/* HERO PRO */
.hero-pro{background:linear-gradient(135deg,#002A4D 0%,#003F6B 60%,#00538C 100%);color:#fff;padding:84px 0 72px;position:relative;overflow:hidden}
.hero-pro::before{content:"";position:absolute;top:-180px;right:-180px;width:560px;height:560px;border-radius:50%;background:radial-gradient(circle,rgba(91,175,232,.18) 0%,transparent 70%);pointer-events:none}
.hero-pro::after{content:"";position:absolute;bottom:-140px;left:-140px;width:460px;height:460px;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.05) 0%,transparent 70%);pointer-events:none}
.hero-pro .container{position:relative;z-index:1}
.hero-pro-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:60px;align-items:center}
.hero-pro .hero-pill{background:rgba(255,255,255,.08);color:#A1C8E8;border:1px solid rgba(255,255,255,.18);backdrop-filter:blur(6px);margin-bottom:20px}
.hero-pro h1{color:#fff;font-size:clamp(2rem,1rem + 3vw,3.2rem);font-weight:800;line-height:1.12;letter-spacing:-.8px}
.hero-pro h1 .hl{color:#5BAFE8}
.hero-pro .hero-sub{color:rgba(255,255,255,.86);font-size:17px;line-height:1.65;margin-top:22px;max-width:580px}
.hero-pro .hero-sub strong{color:#fff;font-weight:700}
.hero-pro .hero-cta{margin-top:30px;display:flex;gap:12px;flex-wrap:wrap}
.hero-pro .btn-primary{background:#fff;color:var(--blued);border-color:#fff;font-weight:800}
.hero-pro .btn-primary:hover{background:#E6EEF5;border-color:#E6EEF5;color:var(--blued)}
.hero-pro .btn-dark{background:rgba(255,255,255,.06);color:#fff;border-color:rgba(255,255,255,.4);backdrop-filter:blur(4px)}
.hero-pro .btn-dark:hover{background:#fff;color:var(--blued);border-color:#fff}
.hero-pro .hero-microtrust{margin-top:34px;border-top:1px solid rgba(255,255,255,.12);padding-top:22px;color:rgba(255,255,255,.82);gap:12px 24px;font-size:13.5px}
.hero-pro .hero-microtrust i{color:#5BAFE8}

/* Hero aside card (stat) */
.hero-pro-aside{display:flex;justify-content:flex-end}
.hero-pro-card{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.15);border-radius:var(--radius-lg);padding:36px 32px;backdrop-filter:blur(8px);max-width:340px;text-align:center;position:relative;overflow:hidden}
.hero-pro-card::before{content:"";position:absolute;top:-40px;right:-40px;width:160px;height:160px;border-radius:50%;background:radial-gradient(circle,rgba(91,175,232,.22) 0%,transparent 70%)}
.hpc-icon{width:54px;height:54px;border-radius:14px;background:rgba(91,175,232,.18);color:#5BAFE8;display:inline-flex;align-items:center;justify-content:center;font-size:28px;margin-bottom:18px;position:relative}
.hpc-h{color:rgba(255,255,255,.7);font-size:12.5px;font-weight:700;letter-spacing:1.4px;text-transform:uppercase;margin-bottom:8px;position:relative}
.hpc-stat{color:#fff;font-size:64px;font-weight:800;line-height:1;letter-spacing:-2px;position:relative}
.hpc-cap{color:rgba(255,255,255,.78);font-size:13px;line-height:1.55;margin-top:14px;position:relative}

/* POUR QUI - personas */
.personas{padding:90px 0;background:var(--white)}
.persona-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:18px;margin-top:8px}
.persona-card{background:var(--white);border:1px solid var(--cream-border);border-radius:var(--radius);padding:30px 22px;text-align:center;transition:all .2s ease}
.persona-card:hover{transform:translateY(-4px);box-shadow:0 18px 40px rgba(0,63,107,.13);border-color:var(--blued)}
.persona-icon{width:58px;height:58px;background:var(--cream-light);border-radius:14px;color:var(--blued);display:inline-flex;align-items:center;justify-content:center;font-size:28px;margin-bottom:16px}
.persona-card h3{font-size:15px;font-weight:800;color:var(--ink);line-height:1.3;margin-bottom:10px;letter-spacing:-.1px}
.persona-card p{font-size:13px;line-height:1.55;color:var(--body)}
.persona-cta{text-align:center;margin-top:40px}

/* POURQUOI EXTERNALISER */
.why-pro{padding:90px 0;background:var(--cream-light)}
.why-pro-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:8px}
.why-pro-card{background:var(--white);border:1px solid var(--cream-border);border-radius:var(--radius-lg);padding:38px 32px;transition:all .2s ease;position:relative}
.why-pro-card:hover{transform:translateY(-3px);box-shadow:0 20px 44px rgba(0,63,107,.10)}
.why-pro-card .num{font-size:52px;font-weight:800;color:var(--blued);opacity:.16;line-height:1;letter-spacing:-2.5px;margin-bottom:18px}
.why-pro-card h3{font-size:19px;font-weight:800;color:var(--ink);letter-spacing:-.3px;line-height:1.3}
.why-pro-card p{font-size:14.5px;line-height:1.65;color:var(--body);margin-top:14px}
.why-pro-card p strong{color:var(--blued);font-weight:700}

/* NOTRE MÉTHODE */
.method{padding:90px 0;background:var(--white)}
.method-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:8px}
.method-step{background:var(--cream-light);border:1px solid var(--cream-border);border-radius:var(--radius);padding:30px 26px;transition:all .2s ease}
.method-step:hover{border-color:var(--blued);transform:translateY(-3px)}
.method-step .num{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:12px;background:var(--blued);color:#fff;font-weight:800;font-size:18px;margin-bottom:18px}
.method-step h3{font-size:16.5px;font-weight:800;color:var(--ink);letter-spacing:-.2px}
.method-step p{font-size:13.5px;line-height:1.6;color:var(--body);margin-top:10px}
.method-step p strong{color:var(--blued);font-weight:700}
.method-cta{text-align:center;margin-top:44px}

/* BANDEAU CTA PRO (dark) */
.cta-bandeau-pro{background:linear-gradient(135deg,var(--blued) 0%,#005A98 100%);color:#fff;padding:68px 0;text-align:center;position:relative;overflow:hidden}
.cta-bandeau-pro::before{content:"";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:700px;height:700px;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.06) 0%,transparent 70%);pointer-events:none}
.cta-bandeau-pro .container{position:relative;z-index:1}
.cta-bandeau-pro h2{color:#fff;font-size:clamp(1.6rem,1.1rem + 1.5vw,2.2rem);font-weight:800;letter-spacing:-.4px;line-height:1.25;max-width:760px;margin:0 auto}
.cta-bandeau-pro p{color:rgba(255,255,255,.85);font-size:16.5px;margin:16px auto 0;max-width:600px;line-height:1.6}
.cta-bandeau-pro .cta-band-actions{margin-top:32px;display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.cta-bandeau-pro .btn-primary{background:#fff;color:var(--blued);border-color:#fff}
.cta-bandeau-pro .btn-primary:hover{background:#E6EEF5;color:var(--blued);border-color:#E6EEF5}
.btn-outline-light{background:transparent;color:#fff;border-color:rgba(255,255,255,.6)}
.btn-outline-light:hover{background:#fff;color:var(--blued);border-color:#fff}

/* ENGAGEMENTS PRO */
.engagements-pro{padding:90px 0;background:var(--cream-light)}
.engagements-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:8px}
.engagement-card{background:var(--white);border:1px solid var(--cream-border);border-radius:var(--radius);padding:28px 26px;display:flex;gap:16px;align-items:flex-start;transition:all .2s ease}
.engagement-card:hover{transform:translateY(-2px);box-shadow:0 14px 30px rgba(0,63,107,.08);border-color:var(--blued)}
.engagement-card .e-icon{width:46px;height:46px;flex-shrink:0;border-radius:10px;background:var(--cream-light);color:var(--blued);display:inline-flex;align-items:center;justify-content:center;font-size:22px}
.engagement-card h3{font-size:15.5px;font-weight:800;color:var(--ink);letter-spacing:-.1px;line-height:1.3}
.engagement-card p{font-size:13.5px;line-height:1.55;color:var(--body);margin-top:7px}

/* DEVIS PRO */
.devis-pro{padding:90px 0;background:var(--white)}
.devis-pro .devis-form{border:1.5px solid var(--cream-border);box-shadow:0 22px 54px rgba(0,63,107,.07)}

/* Responsive PRO */
@media (max-width:1100px){
  .persona-grid{grid-template-columns:repeat(3,1fr)}
  .method-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:880px){
  .hero-pro{padding:64px 0 56px}
  .hero-pro-grid{grid-template-columns:1fr;gap:40px}
  .hero-pro-aside{justify-content:center}
  .hero-pro-card{max-width:380px}
  .why-pro-grid,.engagements-grid{grid-template-columns:1fr 1fr;gap:18px}
  .persona-grid{grid-template-columns:1fr 1fr}
  .cta-bandeau-pro{padding:54px 0}
}
@media (max-width:560px){
  .persona-grid,.why-pro-grid,.engagements-grid,.method-grid{grid-template-columns:1fr}
  .hero-pro{padding:48px 0 40px}
  .personas,.why-pro,.method,.engagements-pro,.devis-pro{padding:60px 0}
  .hpc-stat{font-size:54px}
  .hero-pro-card{padding:28px 26px}
}

/* ============================================================
   PHOTOS RÉELLES — remplace placeholders par vraies images
   ============================================================ */
.hero-photo.has-photo,
.founder-photo.has-photo{background:none;padding:0;border:0}
.hero-photo.has-photo > i,
.founder-photo.has-photo > i,
.hero-photo.has-photo .hero-photo-tag,
.founder-photo.has-photo .hero-photo-tag,
.hero-photo.has-photo .hero-photo-cap,
.founder-photo.has-photo .hero-photo-cap,
.hero-photo.has-photo .hero-photo-sub,
.founder-photo.has-photo .hero-photo-sub{display:none}
.founder-photo.has-photo img{width:100%;height:100%;object-fit:cover;border-radius:var(--radius-lg);position:absolute;inset:0}

/* ============================================================
   SWITCH PARTICULIER / PRO — page contact
   ============================================================ */
.switch-pp{display:grid;grid-template-columns:1fr 1fr;gap:8px;background:var(--cream-light);padding:6px;border-radius:var(--radius-btn);margin-bottom:22px;border:1px solid var(--cream-border);position:relative}
.switch-pp label{display:flex;align-items:center;justify-content:center;gap:8px;padding:14px 16px;border-radius:6px;font-size:14.5px;font-weight:700;color:var(--body);cursor:pointer;transition:all .15s ease;text-align:center;min-height:48px;line-height:1.2}
.switch-pp label i{font-size:18px;flex-shrink:0}
.switch-pp input[type=radio]{position:absolute;opacity:0;pointer-events:none}
.switch-pp input[type=radio]:checked + label{background:var(--blue);color:#fff;box-shadow:0 4px 12px rgba(0,110,185,.22)}
.switch-pp input[type=radio]:not(:checked) + label:hover{background:#fff;color:var(--ink)}
.pro-only{display:none}
body.is-pro .pro-only{display:flex}

/* ============================================================
   MOBILE FIRST — boosts responsivité (trafic 80% mobile)
   ============================================================ */
@media (max-width:880px){
  /* Touch targets confortables */
  .btn{min-height:46px;padding:13px 18px}
  .btn-large{min-height:54px;padding:16px 22px;font-size:16px}
  .form-field input,.form-field textarea{min-height:48px;font-size:16px}
  .form-field textarea{min-height:130px}
  .switch-pp label{padding:16px 14px;font-size:14px;min-height:52px}
  .nav a,.mobile-menu a{min-height:44px;display:flex;align-items:center}
  /* Anti-overflow */
  .hero-photo,.founder-photo{max-width:100%}
  /* Marges respiratoires */
  .container{padding:0 18px}
}
@media (max-width:560px){
  /* H1 lisible sans devoir zoomer */
  .hero-h1,.section-title,.hero-pro h1{letter-spacing:-.4px}
  .hero-cta{flex-direction:column;width:100%}
  .hero-cta .btn,.cta-band-actions .btn,.placeholder-actions .btn{width:100%;justify-content:center}
  /* Form encore plus généreux sur petit écran */
  .form-field input,.form-field textarea{padding:14px 14px}
  .form-consent{font-size:13.5px;padding:6px 0}
  .form-consent input{width:22px;height:22px;margin-top:0}
  /* Switch P/Pro plein écran tactile */
  .switch-pp{margin-bottom:20px}
  .switch-pp label{font-size:14.5px}
  /* Image hero pas écrasée */
  .hero-photo{max-width:380px;margin:0 auto}
  .founder-photo{max-width:340px;margin:0 auto;aspect-ratio:4/5}
  /* Réduire padding sections */
  .container{padding:0 16px}
  /* Évite les débordements horizontaux */
  body,html{overflow-x:hidden;max-width:100vw}
  img{max-width:100%;height:auto}
}