/* ============================================================
   AEROSEAL FRANCE - charte officielle (Brand Standards v1.5)
   Couleurs palette / Police web Figtree / Icônes style Aeroseal
   ============================================================ */
:root{
  --sapphire:#008cd1;--steel:#005a90;--sky:#51bde7;--citrus:#c9dc50;
  --midnight:#113c5b;--orange:#fbad20;--titanium:#babfc5;
  --ink:#1a2b3a;--gris-fond:#f3f7fb;--gris-bord:#e3ebf3;--gris-texte:#5c6f82;--blanc:#fff;
  --ombre:0 10px 40px rgba(17,60,91,.10);--ombre-forte:0 22px 60px rgba(17,60,91,.18);
  --r:16px;--max:1200px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Figtree',system-ui,sans-serif;color:var(--ink);background:var(--blanc);line-height:1.6;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4{font-family:'Figtree',sans-serif;line-height:1.12;letter-spacing:-.02em;font-weight:800}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}
.eyebrow{text-transform:uppercase;letter-spacing:.16em;font-size:.74rem;font-weight:700;color:var(--sapphire)}
.ico{width:1.5em;height:1.5em;stroke:currentColor;fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}
.btn{display:inline-flex;align-items:center;gap:.5em;font-weight:700;font-size:.94rem;padding:.85em 1.6em;border-radius:50px;border:2px solid transparent;cursor:pointer;transition:.2s}
.btn .ico{width:1.05em;height:1.05em;stroke-width:2}
.btn-primary{background:var(--sapphire);color:#fff}
.btn-primary:hover{background:var(--steel);transform:translateY(-2px)}
.btn-ghost{border-color:rgba(255,255,255,.55);color:#fff}
.btn-ghost:hover{background:#fff;color:var(--midnight)}
.btn-dark{background:var(--steel);color:#fff}
.btn-dark:hover{background:var(--sapphire)}
.ph{position:relative;background:linear-gradient(135deg,#dbeaf7,#eef5fb);border:2px dashed var(--sky);border-radius:var(--r);display:flex;align-items:center;justify-content:center;text-align:center;color:var(--steel);font-weight:700;font-size:.8rem;text-transform:uppercase;letter-spacing:.06em;min-height:160px;padding:20px}
.ph small{display:block;font-weight:500;text-transform:none;letter-spacing:0;color:var(--gris-texte);margin-top:6px;font-size:.78rem}

/* HEADER */
header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.92);backdrop-filter:blur(12px);border-bottom:1px solid var(--gris-bord)}
.nav{display:flex;align-items:center;justify-content:space-between;height:78px}
.logo img{height:46px;width:auto}
.menu{display:flex;align-items:center;gap:4px;list-style:none}
.menu>li{position:relative}
.menu>li>a{display:flex;align-items:center;gap:5px;padding:10px 13px;font-weight:600;font-size:.92rem;color:var(--midnight);border-radius:9px;transition:.15s;cursor:pointer}
.menu>li>a:hover{background:var(--gris-fond);color:var(--sapphire)}
.menu>li>a .ico{width:.85em;height:.85em;stroke-width:2.5}
.submenu{position:absolute;top:100%;left:0;background:#fff;border:1px solid var(--gris-bord);border-radius:13px;box-shadow:var(--ombre);min-width:250px;padding:8px;opacity:0;visibility:hidden;transform:translateY(8px);transition:.18s;list-style:none}
.menu>li:hover .submenu{opacity:1;visibility:visible;transform:translateY(0)}
.submenu a{display:block;padding:10px 14px;font-size:.88rem;font-weight:500;border-radius:8px;color:var(--gris-texte)}
.submenu a:hover{background:var(--gris-fond);color:var(--sapphire)}
.nav-cta{display:flex;align-items:center;gap:10px}
.burger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px}
.burger span{width:24px;height:2px;background:var(--midnight);border-radius:2px;transition:.2s}

/* HERO */
.hero{position:relative;min-height:90vh;display:flex;align-items:center;color:#fff;overflow:hidden;background:var(--midnight)}
.hero-video{position:absolute;inset:0;z-index:0}
.hero-video .ph{width:100%;height:100%;min-height:100%;border:none;border-radius:0;background:linear-gradient(125deg,#0d2c45 0%,#005a90 55%,#008cd1 110%)}
.hero-video .ph::after{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at 28% 36%,rgba(81,189,231,.30),transparent 60%)}
.hero-bubbles{position:absolute;inset:0;z-index:1;opacity:.5}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(95deg,rgba(11,32,52,.90) 0%,rgba(11,32,52,.55) 55%,rgba(11,32,52,.2) 100%);z-index:1}
.hero .wrap{position:relative;z-index:2}
.hero-content{max-width:690px}
.hero h1{font-size:clamp(2.4rem,5.5vw,4.2rem);font-weight:900;margin:18px 0}
.hero h1 em{font-style:normal;color:var(--sky)}
.hero p{font-size:1.2rem;color:#cfe1f2;max-width:570px;margin-bottom:30px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.hero-badges{display:flex;gap:30px;margin-top:50px;flex-wrap:wrap}
.hero-badge b{display:block;font-size:1.9rem;font-weight:900;color:#fff;line-height:1}
.hero-badge small{color:#9fc0dd;font-size:.8rem;text-transform:uppercase;letter-spacing:.07em;font-weight:600;margin-top:6px;display:block}

/* SECTIONS */
section{padding:96px 0}
.section-head{text-align:center;max-width:720px;margin:0 auto 56px}
.section-head h2{font-size:clamp(2rem,4vw,2.9rem);font-weight:800;margin:14px 0;color:var(--midnight)}
.section-head p{color:var(--gris-texte);font-size:1.08rem}
.alt{background:var(--gris-fond)}

/* TECHNOLOGIES - blocs alternés avec procédé propre */
.tech-row{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;margin-bottom:88px}
.tech-row:last-child{margin-bottom:0}
.tech-row:nth-child(even) .tech-visual{order:2}
.tech-visual .ph{min-height:440px}
.tech-icon{width:56px;height:56px;border-radius:14px;background:rgba(0,140,209,.10);display:flex;align-items:center;justify-content:center;color:var(--sapphire);margin-bottom:18px}
.tech-icon .ico{width:30px;height:30px}
.tech-tag{display:inline-block;background:rgba(0,140,209,.10);color:var(--steel);font-weight:700;font-size:.72rem;text-transform:uppercase;letter-spacing:.09em;padding:5px 12px;border-radius:50px;margin-bottom:14px}
.tech-info h3{font-size:1.9rem;color:var(--midnight);margin-bottom:12px}
.tech-info>p{color:var(--gris-texte);margin-bottom:18px}
.tech-list{list-style:none;margin-bottom:30px}
.tech-list li{display:flex;gap:11px;align-items:flex-start;padding:6px 0;font-size:.94rem}
.tech-list .ico{width:1.3em;height:1.3em;color:var(--sapphire);margin-top:2px}
.tech-row.rev .tech-visual{order:2}
.proc-block{margin-bottom:96px}
.proc-block:last-child{margin-bottom:0}
.proc-title{font-size:.85rem;text-transform:uppercase;letter-spacing:.12em;color:var(--steel);font-weight:700;margin:0 0 28px;text-align:center}
.proc-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.proc-step{background:#fff;border:1px solid var(--gris-bord);border-radius:16px;overflow:hidden;box-shadow:var(--ombre);transition:.2s}
.proc-step:hover{transform:translateY(-4px);box-shadow:var(--ombre-forte)}
.proc-step .ph{min-height:150px;border-radius:0;border:none;border-bottom:2px dashed var(--sky)}
.proc-step-body{padding:22px 22px 24px;position:relative}
.proc-num{position:absolute;top:-18px;left:22px;width:36px;height:36px;border-radius:50%;background:var(--sapphire);color:#fff;font-weight:800;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 12px rgba(0,140,209,.4)}
.proc-step h5{font-family:'Figtree';font-weight:800;color:var(--midnight);font-size:1rem;margin:14px 0 8px}
.proc-step p{font-size:.86rem;color:var(--gris-texte)}
/* études de cas */
.res-note{font-size:.88rem;color:var(--gris-texte);margin:-8px 0 24px}
.case-result{margin-top:auto;padding-top:16px;border-top:1px solid var(--gris-bord);font-size:.88rem;color:var(--gris-texte)}
.case-result b{color:var(--sapphire);font-size:1.5rem;font-weight:900}

/* SECTEURS */
.sectors{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.sector{position:relative;border-radius:18px;overflow:hidden;min-height:290px;display:flex;align-items:flex-end;color:#fff;box-shadow:var(--ombre)}
.sector .ph{position:absolute;inset:0;min-height:100%;border-radius:0;border:none}
.sector-grad{position:absolute;inset:0;background:linear-gradient(to top,rgba(11,32,52,.93),rgba(11,32,52,.12) 72%);z-index:1}
.sector-text{position:relative;z-index:2;padding:28px}
.sector-ico{width:46px;height:46px;border-radius:11px;background:rgba(255,255,255,.16);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;color:#fff;margin-bottom:14px}
.sector-ico .ico{width:25px;height:25px}
.sector-text h3{font-size:1.3rem;margin-bottom:5px}
.sector-text p{font-size:.88rem;color:#d2e3f2}
.interv-head{text-align:center;margin:64px 0 28px}
.interv-head h3{font-size:1.5rem;color:var(--midnight)}
.interv-head p{color:var(--gris-texte);font-size:.98rem;margin-top:6px}
.interv-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.interv{display:flex;gap:14px;align-items:center;background:#fff;border:1px solid var(--gris-bord);border-radius:14px;padding:20px;transition:.2s}
.interv:hover{border-color:var(--sapphire);box-shadow:var(--ombre)}
.interv-ico{width:46px;height:46px;border-radius:11px;background:rgba(0,140,209,.10);display:flex;align-items:center;justify-content:center;color:var(--sapphire);flex-shrink:0}
.interv-ico .ico{width:24px;height:24px}
.interv b{display:block;color:var(--midnight);font-size:1rem}
.interv span{font-size:.82rem;color:var(--gris-texte)}

/* IMPACT - données réseau Aeroseal mondial */
.impact{background:var(--midnight);color:#fff;position:relative;overflow:hidden}
.impact .section-head h2{color:#fff}
.impact .section-head p{color:#9fc0dd}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;position:relative;z-index:2}
.stat{text-align:center;padding:34px 20px;border:1px solid rgba(255,255,255,.13);border-radius:16px;background:rgba(255,255,255,.03)}
.stat .ico{width:34px;height:34px;color:var(--sky);margin:0 auto 14px}
.stat b{font-size:2.6rem;font-weight:900;color:#fff;display:block;line-height:1}
.stat span{text-transform:uppercase;letter-spacing:.08em;font-size:.78rem;font-weight:600;color:#9fc0dd;margin-top:8px;display:block}
.impact-note{text-align:center;margin-top:24px;font-size:.78rem;color:#7391ad;position:relative;z-index:2}

/* RESSOURCES */
.res-group{margin-bottom:56px}
.res-group:last-child{margin-bottom:0}
.res-group-head{display:flex;align-items:center;gap:12px;margin-bottom:24px}
.res-group-head h3{font-size:1.4rem;color:var(--midnight)}
.res-group-head .ico{width:24px;height:24px;color:var(--sapphire)}
.res-group-head .line{flex:1;height:1px;background:var(--gris-bord)}
.res-group-head .res-logo{height:30px;width:auto;object-fit:contain}
.docs-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.doc-card{background:#fff;border:1px solid var(--gris-bord);border-radius:16px;padding:28px;transition:.2s;display:flex;flex-direction:column}
.doc-card:hover{border-color:var(--sapphire);box-shadow:var(--ombre);transform:translateY(-4px)}
.doc-ico{width:50px;height:50px;border-radius:12px;background:rgba(0,140,209,.10);display:flex;align-items:center;justify-content:center;color:var(--sapphire);margin-bottom:18px}
.doc-ico .ico{width:26px;height:26px}
.doc-card h4{color:var(--midnight);font-size:1.1rem;margin-bottom:8px}
.doc-card p{font-size:.88rem;color:var(--gris-texte);margin-bottom:20px;flex:1}
.doc-card .btn{align-self:flex-start}
.doc-card>.tech-tag:last-child{align-self:flex-start;margin-bottom:0}
.doc-soon{opacity:.6}
.doc-soon .doc-ico{background:var(--gris-fond);color:var(--titanium)}

/* BLOG */
.posts{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.post{border:1px solid var(--gris-bord);border-radius:16px;overflow:hidden;transition:.2s;background:#fff}
.post:hover{box-shadow:var(--ombre)}
.post .ph{min-height:170px;border-radius:0;border:none}
.post-body{padding:24px}
.post-date{font-size:.76rem;color:var(--sapphire);font-weight:700;text-transform:uppercase;letter-spacing:.07em}
.post-body h3{font-size:1.15rem;color:var(--midnight);margin:8px 0 10px}
.post-body p{font-size:.9rem;color:var(--gris-texte)}

/* À PROPOS */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.about-text h2{font-size:clamp(2rem,4vw,2.8rem);color:var(--midnight);margin-bottom:20px}
.about-text p{color:var(--gris-texte);margin-bottom:16px}
.about-img .ph{min-height:430px}
.values{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:48px}
.value{padding:26px;border-left:3px solid var(--sapphire);background:var(--gris-fond);border-radius:0 12px 12px 0}
.value .ico{width:30px;height:30px;color:var(--sapphire);margin-bottom:12px}
.value h4{color:var(--midnight);margin-bottom:8px}
.value p{font-size:.9rem;color:var(--gris-texte)}

/* CTA */
.cta-band{background:linear-gradient(120deg,var(--midnight),var(--steel) 70%,var(--sapphire));color:#fff;text-align:center;border-radius:24px;padding:64px 32px;margin:0 24px;position:relative;overflow:hidden}
.cta-band h2{font-size:clamp(1.8rem,4vw,2.6rem);margin-bottom:14px;position:relative;z-index:2}
.cta-band p{color:#cfe1f2;max-width:520px;margin:0 auto 28px;font-size:1.05rem;position:relative;z-index:2}
.cta-band .btn{position:relative;z-index:2}

/* CONTACT */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px}
.contact-info h3{font-size:1.4rem;color:var(--midnight);margin-bottom:22px}
.contact-line{display:flex;gap:14px;margin-bottom:20px;align-items:flex-start}
.contact-ico{width:44px;height:44px;border-radius:11px;background:var(--gris-fond);display:flex;align-items:center;justify-content:center;color:var(--sapphire);flex-shrink:0}
.contact-ico .ico{width:22px;height:22px}
.contact-line b{display:block;color:var(--midnight)}
.contact-line span{font-size:.92rem;color:var(--gris-texte)}
form{background:#fff;border:1px solid var(--gris-bord);border-radius:18px;padding:34px;box-shadow:var(--ombre)}
.field{margin-bottom:18px}
.field label{display:block;font-size:.85rem;font-weight:600;color:var(--midnight);margin-bottom:6px}
.field input,.field select,.field textarea{width:100%;padding:12px 14px;border:1px solid var(--gris-bord);border-radius:10px;font-family:'Figtree';font-size:.94rem;transition:.15s;color:var(--ink)}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--sapphire);box-shadow:0 0 0 3px rgba(0,140,209,.14)}
.field textarea{resize:vertical;min-height:110px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}

/* FOOTER */
footer{background:var(--midnight);color:#9fc0dd;padding:72px 0 32px}
.foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;margin-bottom:48px}
.foot-brand img{height:44px;width:auto;margin-bottom:18px}
.foot-brand p{font-size:.9rem;max-width:300px;margin-bottom:20px}
.foot-col h4{color:#fff;font-size:.8rem;text-transform:uppercase;letter-spacing:.11em;margin-bottom:18px}
.foot-col a{display:block;padding:6px 0;font-size:.9rem;transition:.15s}
.foot-col a:hover{color:var(--sky)}
.socials{display:flex;gap:10px;margin-top:6px}
.social{width:40px;height:40px;border-radius:10px;background:rgba(255,255,255,.08);display:flex;align-items:center;justify-content:center;color:#fff;transition:.2s}
.social:hover{background:var(--sapphire)}
.social .ico{width:20px;height:20px}
.foot-legal{border-top:1px solid rgba(255,255,255,.12);padding-top:26px;font-size:.8rem;line-height:1.7}
.foot-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:14px;margin-top:14px;font-size:.8rem}
.foot-bottom a:hover{color:#fff}

/* Reveal */
.reveal{opacity:0;transform:translateY(28px);transition:.7s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}}

/* Responsive */
@media(max-width:980px){
  .tech-row,.about-grid,.contact-grid{grid-template-columns:1fr;gap:32px}
  .tech-row:nth-child(even) .tech-visual{order:0}
  .stats,.sectors,.docs-grid,.posts,.values,.proc-steps,.interv-grid{grid-template-columns:1fr 1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
}
/* La barre de navigation complete demande ~1075 px : en dessous, menu burger.
   (Auparavant le basculement n'intervenait qu'a 640 px et le menu debordait
   de la fenetre entre 641 et 1080 px.) */
@media(max-width:1080px){
  .menu,.nav-cta .btn{display:none}
  .burger{display:flex}
  .menu.open{display:flex;position:absolute;top:78px;left:0;right:0;flex-direction:column;background:#fff;border-bottom:1px solid var(--gris-bord);padding:12px;gap:0;box-shadow:var(--ombre);z-index:60}
  .menu.open>li{width:100%}
  .menu.open>li>a{display:block;padding:12px 14px}
  .menu.open .submenu{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border:none;padding-left:14px;min-width:0}
  .menu.open .submenu a{justify-content:flex-start;gap:10px}
}
@media(max-width:640px){
  .stats,.sectors,.docs-grid,.posts,.values,.form-row,.proc-steps,.interv-grid{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr}
  section{padding:64px 0}
  .logo img{height:38px}
}

/* ===== Pages séparées : ajouts ===== */
.menu>li>a.active{color:var(--sapphire);background:var(--gris-fond)}
.page-hero{position:relative;background:var(--midnight);color:#fff;padding:66px 0 58px;overflow:hidden}
.page-hero .hero-bubbles{opacity:.3}
.page-hero .wrap{position:relative;z-index:2}
.page-hero .eyebrow{color:var(--sky)}
.page-hero h1{font-size:clamp(2rem,4.5vw,3rem);font-weight:900;margin:14px 0 10px}
.page-hero p{color:#cfe1f2;max-width:640px;font-size:1.08rem}
.teaser-grid{display:grid;grid-template-columns:1fr 1fr;gap:32px}
.teaser-card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--gris-bord);border-radius:20px;padding:36px;box-shadow:var(--ombre);transition:.25s}
.teaser-card:hover{transform:translateY(-6px);box-shadow:var(--ombre-forte)}
.teaser-card .tech-icon{margin-bottom:18px}
.teaser-card h3{font-size:1.5rem;color:var(--midnight);margin-bottom:10px}
.teaser-card p{color:var(--gris-texte);margin-bottom:22px;flex:1}
.teaser-card .tech-logo{height:46px;width:auto;align-self:flex-start;margin-bottom:18px;object-fit:contain}
.teaser-actions{display:flex;gap:12px;flex-wrap:wrap}
.teaser-actions .btn{flex:0 0 auto}
@media(max-width:560px){.teaser-actions{flex-direction:column;align-items:stretch}.teaser-actions .btn{text-align:center}}
.article{max-width:760px;margin:0 auto}
.article .back{display:inline-flex;align-items:center;gap:8px;color:var(--sapphire);font-weight:700;margin-bottom:28px}
.article-meta{color:var(--sapphire);font-weight:700;text-transform:uppercase;letter-spacing:.06em;font-size:.8rem;margin-bottom:10px}
.article p{margin-bottom:18px;color:var(--ink);font-size:1.06rem;line-height:1.75}
.article h2{color:var(--midnight);font-size:1.4rem;margin:30px 0 12px}
.legal h2{font-size:1.25rem}
.legal ul{margin:0 0 18px 22px;color:var(--ink);font-size:1.06rem;line-height:1.75}
.legal ul li{margin-bottom:8px}
.legal-table{width:100%;border-collapse:collapse;margin:8px 0 22px;font-size:1rem}
.legal-table th{text-align:left;vertical-align:top;color:var(--midnight);font-weight:700;padding:9px 16px 9px 0;width:42%;white-space:nowrap}
.legal-table td{vertical-align:top;color:var(--ink);padding:9px 0;border-bottom:1px solid var(--gris-bord)}
.legal-table th{border-bottom:1px solid var(--gris-bord)}
@media(max-width:560px){.legal-table th{white-space:normal;width:40%}}
@media(max-width:980px){.teaser-grid{grid-template-columns:1fr}}

/* ===== Images intégrées ===== */
.photo{display:block;width:100%;height:100%;object-fit:cover}
.photo-contain{object-fit:contain;background:#eef5fb}
.hero-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0}
.tech-visual{height:440px;border-radius:16px;overflow:hidden}
.proc-step-img{width:100%;height:165px;object-fit:cover;display:block;border-bottom:2px solid var(--sky)}
.proc-step-img.photo-contain{object-fit:contain;background:#eef5fb}
.sector .photo{position:absolute;inset:0;z-index:0}
.about-img{height:440px;border-radius:16px;overflow:hidden}
.post-img{width:100%;height:185px;object-fit:cover;display:block}
@media(max-width:980px){.tech-visual{height:300px}.about-img{height:340px}}

/* ===== Logos produits, équipements, typologies, vidéos ===== */
.tech-logo{height:46px;width:auto;display:block;margin-bottom:18px}
.equip{margin-top:52px;text-align:center;background:var(--gris-fond);border:1px solid var(--gris-bord);border-radius:18px;padding:34px 24px}
.equip .proc-title{margin-bottom:8px}
.equip p{color:var(--gris-texte);font-size:.92rem;max-width:620px;margin:0 auto 20px}
.equip-img{max-width:780px;width:100%;margin:0 auto;display:block}
.typo-card{background:#fff;border:1px solid var(--gris-bord);border-radius:18px;overflow:hidden;box-shadow:var(--ombre);transition:.2s}
.typo-card:hover{transform:translateY(-5px);box-shadow:var(--ombre-forte)}
.typo-card>img{width:100%;display:block;background:var(--midnight)}
.typo-svg{width:100%;height:auto;display:block}
.typo-body{padding:24px}
.typo-body h3{color:var(--midnight);font-size:1.3rem;margin-bottom:6px}
.typo-body p{color:var(--gris-texte);font-size:.9rem}
.btn-video{background:#fff;border:2px solid var(--gris-bord);color:var(--midnight);margin-left:10px}
.btn-video:hover{border-color:var(--sapphire);color:var(--sapphire)}

/* Encart informations pratiques (salons) */
.info-box{background:var(--gris-fond);border-left:4px solid var(--sapphire);border-radius:0 14px 14px 0;padding:22px 26px;margin:28px 0}
.info-box .info-title{font-size:.72rem;font-weight:800;text-transform:uppercase;letter-spacing:.1em;color:var(--sapphire);margin-bottom:14px}
.info-box dl{display:grid;grid-template-columns:max-content 1fr;gap:9px 22px;margin:0;font-size:.93rem;line-height:1.55}
.info-box dt{font-weight:800;color:var(--midnight);margin:0}
.info-box dd{color:var(--gris-texte);margin:0}
.badge-award{display:inline-flex;align-items:center;gap:7px;background:rgba(201,220,80,.28);color:var(--midnight);border-radius:999px;padding:6px 14px;font-size:.78rem;font-weight:800;margin-bottom:18px}
.badge-award .ico{width:15px;height:15px;stroke:var(--midnight)}
@media(max-width:620px){.info-box dl{grid-template-columns:1fr;gap:2px 0}.info-box dd{margin-bottom:10px}}

/* Galerie photos de chantier (pages article) */
.chantier-gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:32px 0}
.chantier-gallery figure{margin:0}
.chantier-gallery img{width:100%;aspect-ratio:3/2;object-fit:cover;border-radius:12px;display:block;background:var(--gris-fond)}
.chantier-gallery figcaption{font-size:.78rem;color:var(--gris-texte);margin-top:9px;line-height:1.45}
@media(max-width:760px){.chantier-gallery{grid-template-columns:1fr;max-width:460px}}

/* ------------------------------------------------------------------
   Etiquette "bientot" - menu deroulant et pied de page
   ------------------------------------------------------------------ */
.menu>li>a{white-space:nowrap}
.submenu{min-width:300px}
.submenu a{display:flex;align-items:center;justify-content:space-between;gap:16px;white-space:nowrap}
.nav-soon{flex-shrink:0;display:inline-block;font-size:.58rem;font-weight:800;text-transform:uppercase;letter-spacing:.08em;line-height:1;padding:5px 9px;border-radius:999px;background:rgba(201,220,80,.85);color:var(--midnight);vertical-align:middle}
.submenu a:hover .nav-soon{background:var(--citrus)}
.foot-col a{white-space:nowrap}
footer .nav-soon{background:var(--citrus);color:var(--midnight);margin-left:9px}

/* ------------------------------------------------------------------
   Mosaique de logos (adherents, partenaires, clients)
   ------------------------------------------------------------------ */
.mosaic-section{padding:76px 0 52px;border-top:1px solid var(--gris-bord)}
.mosaic-head{text-align:center;max-width:62ch;margin:0 auto 42px}
.mosaic-head .eyebrow{display:block;margin-bottom:10px}
.mosaic-head h2{color:var(--midnight);font-size:1.7rem;margin-bottom:12px}
.mosaic-head p{color:var(--gris-texte);font-size:.95rem}
.mosaic-row{margin-bottom:34px}
.mosaic-row:last-child{margin-bottom:0}
.mosaic-label{display:flex;align-items:center;gap:14px;font-size:.7rem;font-weight:800;text-transform:uppercase;letter-spacing:.11em;color:var(--gris-texte);margin-bottom:16px}
.mosaic-label::after{content:"";flex:1;height:1px;background:var(--gris-bord)}
.mosaic{display:grid;grid-template-columns:repeat(6,1fr);gap:14px}
.mosaic-tile{position:relative;display:flex;align-items:center;justify-content:center;background:#fff;border:1px solid var(--gris-bord);border-radius:14px;aspect-ratio:4/3;padding:18px;transition:transform .22s cubic-bezier(.2,.7,.3,1),box-shadow .22s,border-color .22s}
.mosaic-tile img{max-width:100%;max-height:100%;width:auto;height:auto;object-fit:contain;filter:grayscale(1);opacity:.62;transition:filter .22s,opacity .22s}
.mosaic-tile:hover{transform:scale(1.045);border-color:var(--sapphire);box-shadow:0 12px 30px rgba(17,60,91,.13);z-index:2}
.mosaic-tile:hover img{filter:none;opacity:1}
/* le nom se deploie VERS LE BAS (ancre en haut) : un nom sur deux ou trois
   lignes ne peut plus remonter sur le logo */
.mosaic-tile .mosaic-name{position:absolute;top:calc(100% + 9px);left:-14px;right:-14px;bottom:auto;text-align:center;font-size:.68rem;font-weight:700;line-height:1.35;color:var(--gris-texte);opacity:0;transition:opacity .22s;pointer-events:none}
.mosaic-tile:hover .mosaic-name{opacity:1}
.mosaic-tile--vide{border-style:dashed;border-color:#d8e0e7;background:transparent;cursor:default}
.mosaic-tile--vide::before{content:"";width:26px;height:26px;background:
  linear-gradient(var(--gris-bord),var(--gris-bord)) center/26px 2px no-repeat,
  linear-gradient(var(--gris-bord),var(--gris-bord)) center/2px 26px no-repeat;
  border-radius:2px;opacity:.8;transition:opacity .22s}
.mosaic-tile--vide:hover{transform:none;box-shadow:none;border-color:var(--sky)}
.mosaic-tile--vide:hover::before{opacity:1}
.mosaic-tile--vide .mosaic-name{font-weight:600;font-style:italic}
.mosaic-note{text-align:center;font-size:.86rem;color:var(--gris-texte);margin-top:34px}
@media(max-width:1080px){.mosaic{grid-template-columns:repeat(4,1fr)}}
@media(max-width:760px){.mosaic{grid-template-columns:repeat(3,1fr);gap:11px}}
@media(max-width:480px){.mosaic{grid-template-columns:repeat(2,1fr);gap:10px}.mosaic-tile{padding:13px}}

/* ------------------------------------------------------------------
   Bloc "post LinkedIn" - visuel du carrousel + petit bouton
   ------------------------------------------------------------------ */
.li-post{margin:34px 0;max-width:430px}
.li-post .li-visuel{display:block;border:1px solid var(--gris-bord);border-radius:14px;overflow:hidden;background:var(--gris-fond);line-height:0;transition:border-color .2s,box-shadow .2s,transform .2s}
.li-post .li-visuel:hover{border-color:#0a66c2;box-shadow:0 12px 28px rgba(17,60,91,.14);transform:translateY(-2px)}
.li-post .li-visuel img{display:block;width:100%;height:auto;max-height:540px;object-fit:contain;margin:0 auto}
.li-post .li-bas{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;margin-top:12px}
.li-post .li-date{font-size:.76rem;color:var(--gris-texte)}
.btn-li{display:inline-flex;align-items:center;gap:7px;background:#0a66c2;color:#fff;font-weight:700;font-size:.8rem;padding:.55em 1.1em;border-radius:50px;transition:.18s;white-space:nowrap}
.btn-li:hover{background:#004182;color:#fff;transform:translateY(-1px)}
.btn-li svg{width:14px;height:14px;fill:#fff;flex-shrink:0}

/* ------------------------------------------------------------------
   Blog : rubriques, ancres et article a la une
   ------------------------------------------------------------------ */
.blog-nav{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin:0 0 56px}
.blog-chip{display:inline-flex;align-items:center;gap:9px;padding:10px 18px;border:1px solid var(--gris-bord);border-radius:50px;background:#fff;font-size:.87rem;font-weight:700;color:var(--gris-texte);transition:.18s}
.blog-chip .ico{width:17px;height:17px;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}
.blog-chip span{font-size:.72rem;font-weight:800;color:var(--titanium);background:var(--gris-fond);border-radius:50px;padding:2px 8px;transition:.18s}
.blog-chip:hover{border-color:var(--sapphire);color:var(--steel);background:rgba(0,140,209,.06);transform:translateY(-2px)}
.blog-chip:hover span{background:rgba(0,140,209,.14);color:var(--steel)}

.blog-section{padding:0;margin-bottom:68px;scroll-margin-top:110px}
.blog-section:last-of-type{margin-bottom:0}
.blog-head{display:flex;align-items:center;gap:15px;margin-bottom:28px}
.blog-ico{width:46px;height:46px;border-radius:13px;background:rgba(0,140,209,.10);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.blog-ico .ico{width:24px;height:24px;stroke:var(--sapphire);fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.blog-head h2{color:var(--midnight);font-size:1.34rem;margin:0;line-height:1.2}
.blog-head .blog-sub{display:block;font-size:.8rem;font-weight:600;color:var(--gris-texte);margin-top:3px}
.blog-head::after{content:"";flex:1;height:1px;background:var(--gris-bord);margin-left:6px}

/* article a la une */
.blog-une{display:grid;grid-template-columns:1.15fr 1fr;gap:0;border:1px solid var(--gris-bord);border-radius:18px;overflow:hidden;background:#fff;margin-bottom:56px;transition:.2s}
.blog-une:hover{box-shadow:var(--ombre);border-color:var(--sapphire)}
.blog-une img{width:100%;height:100%;min-height:250px;object-fit:cover;display:block}
.blog-une .une-body{padding:38px 40px;display:flex;flex-direction:column;justify-content:center}
.blog-une .une-tag{display:inline-flex;align-items:center;gap:7px;align-self:flex-start;background:var(--citrus);color:var(--midnight);font-size:.68rem;font-weight:800;text-transform:uppercase;letter-spacing:.09em;border-radius:50px;padding:5px 13px;margin-bottom:16px}
.blog-une .une-tag .ico{width:13px;height:13px;stroke:var(--midnight);fill:none;stroke-width:2}
.blog-une h2{color:var(--midnight);font-size:1.6rem;margin-bottom:12px;line-height:1.25}
.blog-une p{color:var(--gris-texte);font-size:.95rem;margin-bottom:18px}
.blog-une .une-lire{font-size:.87rem;font-weight:800;color:var(--sapphire);display:inline-flex;align-items:center;gap:7px}
.blog-une .une-lire .ico{width:16px;height:16px;stroke:var(--sapphire);fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}

@media(max-width:980px){.blog-une{grid-template-columns:1fr}.blog-une img{min-height:200px}.blog-une .une-body{padding:30px 28px}}
@media(max-width:640px){.blog-nav{gap:8px;margin-bottom:40px}.blog-chip{padding:8px 14px;font-size:.8rem}.blog-head h2{font-size:1.15rem}.blog-section{margin-bottom:52px}}

/* ------------------------------------------------------------------
   Blog : 3 cartes par ligne, defilement horizontal au dela
   ------------------------------------------------------------------ */
.posts--scroll{display:flex;grid-template-columns:none;gap:28px;overflow-x:auto;overflow-y:hidden;
  scroll-snap-type:x mandatory;padding:2px 2px 10px;margin:0 -2px;
  scrollbar-width:thin;scrollbar-color:#cfd8e0 transparent}
.posts--scroll>*{flex:0 0 calc((100% - 56px)/3);scroll-snap-align:start}
.posts--scroll::-webkit-scrollbar{height:7px}
.posts--scroll::-webkit-scrollbar-track{background:transparent}
.posts--scroll::-webkit-scrollbar-thumb{background:#cfd8e0;border-radius:4px}
.posts--scroll::-webkit-scrollbar-thumb:hover{background:var(--sapphire)}

/* carte vide "d'autres arrivent" */
.post--vide{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:15px;
  min-height:300px;border:1px dashed #d8e0e7;border-radius:16px;background:transparent;
  box-shadow:none;transition:border-color .22s}
.post--vide:hover{box-shadow:none;border-color:var(--sky)}
.post--vide .pv-plus{width:28px;height:28px;flex-shrink:0;background:
  linear-gradient(var(--gris-bord),var(--gris-bord)) center/28px 2px no-repeat,
  linear-gradient(var(--gris-bord),var(--gris-bord)) center/2px 28px no-repeat;
  border-radius:2px;opacity:.85}
.post--vide .pv-txt{font-size:.82rem;font-weight:700;font-style:italic;color:var(--titanium)}

/* indication de defilement, affichee seulement si la ligne deborde */
.posts-hint{display:none;align-items:center;gap:7px;margin-top:14px;font-size:.79rem;font-weight:700;color:var(--gris-texte)}
.posts-hint .ico{width:15px;height:15px;stroke:var(--sapphire);fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.blog-section.is-scrollable .posts-hint{display:inline-flex}

@media(max-width:980px){.posts--scroll>*{flex:0 0 calc((100% - 28px)/2)}}
@media(max-width:640px){.posts--scroll{gap:18px}.posts--scroll>*{flex:0 0 84%}}