/* ==========================================================================
   Atlasia Technologies — feuille de style unique
   --------------------------------------------------------------------------
   Sommaire :
     1. Tokens (couleurs, polices, rayons)
     2. Base & reset
     3. Utilitaires (conteneur, reveals)
     4. Boutons
     5. Navigation (barre, burger, menu mobile, sélecteur de langue)
     6. Hero d'accueil (canvas, stats, marquee certifications)
     7. En-têtes de section & de page
     8. Composants cartes (piliers, industries, solutions, produits,
        partenaires, processus, pourquoi)
     9. Pages : Santé & Marine, POS Leasing, Contact
    10. Bouton flottant & modale de contact
    11. Pied de page
    12. Responsive
    13. RTL & typographie arabe
    14. Reduced motion
   ========================================================================== */

/* ---------- 1. Tokens ---------- */
:root{
  --bg:#04070d;
  --bg-2:#080d16;
  --surface:#0a111c;
  --surface-2:#0d1522;
  --border:rgba(148,163,184,.07);
  --border-strong:rgba(148,163,184,.16);
  --text:#e8eef5;
  --muted:#93a1b3;
  --dim:#8496a9;
  --teal:#14b8a6;
  --teal-soft:rgba(20,184,166,.09);
  --teal-line:rgba(20,184,166,.28);
  --teal-glow:rgba(20,184,166,.16);
  --lime:#8dc63f;
  --sans:'Inter',system-ui,-apple-system,sans-serif;
  --sans-ar:'Tajawal','Noto Kufi Arabic','Inter',system-ui,sans-serif;
  --mono:'JetBrains Mono',ui-monospace,monospace;
  --r-sm:10px;
  --r-md:14px;
  --r-lg:16px;
  --nav-h:76px;
}

/* ---------- 2. Base & reset ---------- */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  background:var(--bg);
  color:var(--text);
  font-family:var(--sans);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
::selection{background:rgba(20,184,166,.25);color:#fff}
img,svg{display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{font-family:inherit;cursor:pointer;background:none;border:none;color:inherit}
section{padding:7rem 0}

/* ---------- 3. Utilitaires ---------- */
.wrap{width:min(1200px,92%);margin-inline:auto}

/* Reveals échelonnés (pilotés par main.js) */
.rv{opacity:0;transform:translateY(26px);transition:opacity .7s cubic-bezier(.22,1,.36,1),transform .7s cubic-bezier(.22,1,.36,1)}
.rv.in{opacity:1;transform:none}
.rv-d1{transition-delay:.08s}.rv-d2{transition-delay:.16s}.rv-d3{transition-delay:.24s}.rv-d4{transition-delay:.32s}

/* ---------- 4. Boutons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.5rem;
  font-weight:600;font-size:.88rem;letter-spacing:.01em;
  padding:.72rem 1.45rem;border-radius:var(--r-sm);
  border:1px solid transparent;transition:transform .25s,box-shadow .25s,background .25s,border-color .25s,color .25s;
  white-space:nowrap;
}
.btn-primary{background:var(--teal);color:#03211d}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 28px -8px var(--teal-glow),0 0 0 1px var(--teal-line)}
.btn-ghost{border-color:var(--border-strong);color:var(--text)}
.btn-ghost:hover{border-color:var(--teal-line);color:var(--teal);transform:translateY(-2px)}

/* ---------- 5. Navigation ---------- */
.nav{
  position:fixed;inset:0 0 auto 0;z-index:100;
  height:var(--nav-h);
  display:flex;align-items:center;
  transition:background .35s,border-color .35s,height .35s,backdrop-filter .35s;
  border-bottom:1px solid transparent;
}
.nav.scrolled{
  height:60px;
  background:rgba(4,7,13,.82);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  border-bottom-color:var(--border);
}
.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:2rem;width:min(1200px,92%);margin-inline:auto}
.logo{display:flex;align-items:center;gap:.65rem;font-weight:700;letter-spacing:.02em;font-size:1.05rem}
.logo-mark{width:34px;height:34px;flex:none;border-radius:6px;border:1px solid var(--border-strong);object-fit:cover}
.logo span b{color:var(--lime);font-weight:700}
.nav-links{display:flex;gap:1.3rem}
.nav-links a{
  font-size:.86rem;font-weight:500;color:var(--muted);
  position:relative;padding:.3rem 0;transition:color .25s;
}
.nav-links a::after{
  content:"";position:absolute;inset-inline-start:0;bottom:0;height:1px;width:100%;
  background:var(--teal);transform:scaleX(0);transform-origin:right;
  transition:transform .35s cubic-bezier(.22,1,.36,1);
}
.nav-links a:hover{color:var(--text)}
.nav-links a:hover::after{transform:scaleX(1);transform-origin:left}
.nav-links a[aria-current="page"]{color:var(--teal)}
.nav-links a[aria-current="page"]::after{transform:scaleX(1)}
.nav-actions{display:flex;align-items:center;gap:.8rem}
.nav-cta{padding:.6rem 1.2rem;font-size:.82rem}

/* Burger & menu mobile */
.burger{display:none;flex-direction:column;gap:5px;padding:.5rem;z-index:110}
.burger span{width:22px;height:2px;background:var(--text);border-radius:2px;transition:transform .3s,opacity .3s}
.burger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.mobile-menu{
  position:fixed;inset:0;z-index:99;background:rgba(4,7,13,.98);
  display:flex;flex-direction:column;justify-content:center;gap:.4rem;padding:2rem 8%;
  opacity:0;pointer-events:none;transition:opacity .35s;
}
.mobile-menu.open{opacity:1;pointer-events:auto}
.mobile-menu a{font-size:1.5rem;font-weight:600;padding:.7rem 0;border-bottom:1px solid var(--border);color:var(--muted);transition:color .25s,padding-inline-start .25s}
.mobile-menu a:hover{color:var(--teal);padding-inline-start:.6rem}
.mobile-menu a[aria-current="page"]{color:var(--teal)}
.mobile-cta{margin-top:1.6rem;align-self:flex-start;font-size:.95rem !important;border-bottom:none !important;color:#03211d !important;padding:.8rem 1.5rem !important}
.mobile-cta:hover{padding-inline-start:1.5rem !important}

/* Sélecteur de langue (desktop + mobile) */
.lang-drop{position:relative}
.lang-btn{
  display:inline-flex;align-items:center;gap:.45rem;
  font-family:var(--mono);font-size:.78rem;font-weight:600;letter-spacing:.06em;
  color:var(--muted);border:1px solid var(--border-strong);border-radius:var(--r-sm);
  padding:.55rem .8rem;transition:color .25s,border-color .25s,background .25s;
}
.lang-btn:hover{color:var(--teal);border-color:var(--teal-line)}
.lang-btn .globe{width:15px;height:15px;flex:none}
.lang-btn .chev{width:10px;height:10px;flex:none;transition:transform .25s}
.lang-drop.open .lang-btn{color:var(--teal);border-color:var(--teal-line)}
.lang-drop.open .lang-btn .chev{transform:rotate(180deg)}
.lang-menu{
  position:absolute;top:calc(100% + 8px);inset-inline-end:0;min-width:172px;
  background:var(--bg-2);border:1px solid var(--border-strong);border-radius:var(--r-sm);
  padding:.35rem;display:none;z-index:130;
  box-shadow:0 18px 40px -16px rgba(0,0,0,.75);
}
.lang-drop.open .lang-menu{display:block}
.lang-opt{
  display:flex;align-items:center;justify-content:space-between;gap:.9rem;
  width:100%;text-align:start;padding:.55rem .7rem;border-radius:7px;
  font-size:.86rem;font-weight:500;color:var(--muted);
  transition:background .2s,color .2s;
}
.lang-opt:hover{background:var(--teal-soft);color:var(--teal)}
.lang-opt .check{font-size:.75rem;color:var(--teal);opacity:0;flex:none}
.lang-opt .native{font-family:inherit}
.lang-opt[aria-selected="true"]{color:var(--teal);background:var(--teal-soft)}
.lang-opt[aria-selected="true"] .check{opacity:1}
.mobile-menu .lang-drop{margin-top:1.4rem;align-self:flex-start}
.mobile-menu .lang-menu{position:static;box-shadow:none;margin-top:.5rem}
.mobile-menu .lang-btn{font-size:.9rem;padding:.7rem 1rem}

/* ---------- 6. Hero d'accueil ---------- */
.hero{position:relative;min-height:100svh;display:flex;flex-direction:column;justify-content:center;padding:calc(var(--nav-h) + 4rem) 0 0;overflow:hidden}
.hero-bg{position:absolute;inset:0;z-index:0;overflow:hidden}
.hero-bg img{width:100%;height:100%;object-fit:cover;display:block}
.hero-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(105deg,rgba(4,7,13,.9) 0%,rgba(4,7,13,.72) 45%,rgba(4,7,13,.55) 100%)}
#heroCanvas{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
.hero-fade{position:absolute;inset:auto 0 0 0;height:180px;background:linear-gradient(to bottom,transparent,var(--bg));pointer-events:none}
.hero-inner{position:relative;z-index:2}
.tag{
  display:inline-flex;align-items:center;gap:.55rem;
  font-family:var(--mono);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--teal);border:1px solid var(--teal-line);border-radius:999px;
  padding:.42rem 1rem;background:var(--teal-soft);
}
.tag::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--teal);box-shadow:0 0 8px var(--teal)}
.hero h1{
  font-size:clamp(2.3rem,5.6vw,4.1rem);
  font-weight:800;line-height:1.08;letter-spacing:-.03em;
  margin:1.6rem 0 1.4rem;max-width:16ch;
}
.hero h1 em{
  font-style:normal;
  background:linear-gradient(100deg,#5eead4,#14b8a6 55%,#0d9488);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-sub{max-width:56ch;color:var(--muted);font-size:clamp(1rem,1.4vw,1.13rem)}
.hero-ctas{display:flex;gap:1rem;margin-top:2.4rem;flex-wrap:wrap}

/* Statistiques hero (compteurs animés) */
.hero-stats{
  position:relative;z-index:2;margin-top:auto;
  border-top:1px solid var(--border);
  display:grid;grid-template-columns:repeat(4,1fr);
}
.hero-stats-head{
  grid-column:1/-1;padding:1.3rem 1.4rem 0;
  font-family:var(--mono);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--dim);
}
.stat{padding:1.8rem 1.4rem;border-inline-end:1px solid var(--border)}
.stat:last-child{border-inline-end:none}
.stat-val{font-family:var(--mono);font-size:clamp(1.35rem,2.4vw,1.9rem);font-weight:600;color:var(--text);letter-spacing:-.02em}
.stat-val .unit{color:var(--teal);font-size:.65em;margin-inline-start:.15em}
.stat-label{font-size:.78rem;color:var(--dim);margin-top:.35rem;letter-spacing:.04em;text-transform:uppercase}
/* Compteurs : fondu vers la valeur finale (main.js ajoute .done) */
.count{opacity:0;transition:opacity .8s ease}
.count.done{opacity:1}

/* Marquee de certifications */
.certs{border-block:1px solid var(--border);background:var(--bg-2);overflow:hidden;padding:1.1rem 0}
.marquee{display:flex;width:max-content;animation:marquee 36s linear infinite}
.certs:hover .marquee{animation-play-state:paused}
.marquee-group{display:flex;align-items:center;gap:3rem;padding-inline-end:3rem}
.cert{
  font-family:var(--mono);font-size:.78rem;letter-spacing:.18em;color:var(--dim);
  display:flex;align-items:center;gap:3rem;white-space:nowrap;text-transform:uppercase;
}
.cert i{font-style:normal;color:var(--teal);font-size:.6rem}
@keyframes marquee{to{transform:translateX(-50%)}}

/* ---------- 7. En-têtes de section & de page ---------- */
.sec-head{max-width:640px;margin-bottom:3.5rem}
.sec-kicker{font-family:var(--mono);font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;color:var(--teal);display:flex;align-items:center;gap:.7rem;margin-bottom:1rem}
.sec-kicker::before{content:"";width:26px;height:1px;background:var(--teal-line)}
.sec-title{font-size:clamp(1.7rem,3.4vw,2.5rem);font-weight:800;letter-spacing:-.025em;line-height:1.15}
.sec-sub{color:var(--muted);margin-top:1rem;font-size:1rem}
.page-head{padding:calc(var(--nav-h) + 3.4rem) 0 0}
.crumb{font-family:var(--mono);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--dim);display:flex;gap:.6rem;align-items:center;margin-bottom:1.2rem;flex-wrap:wrap}
.crumb a{color:var(--dim);transition:color .25s}
.crumb a:hover{color:var(--teal)}
.crumb .sep{color:var(--border-strong)}
.crumb [aria-current="page"]{color:var(--teal)}

/* ---------- 8. Composants cartes ---------- */
/* Icône générique des cartes */
.ind-icon{
  width:46px;height:46px;border-radius:var(--r-sm);
  border:1px solid var(--border-strong);background:var(--surface-2);
  display:grid;place-items:center;color:var(--teal);
}
.ind-icon svg{width:22px;height:22px}

/* Piliers (accueil) */
.pill-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.2rem}
.pill-card{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg);
  padding:2.1rem;display:flex;flex-direction:column;gap:.9rem;position:relative;overflow:hidden;
  transition:transform .35s cubic-bezier(.22,1,.36,1),border-color .35s,box-shadow .35s;
}
.pill-card::before{content:"";position:absolute;inset-block:0;inset-inline-start:0;width:2px;background:linear-gradient(var(--teal),transparent 70%);opacity:0;transition:opacity .35s}
.pill-card:hover{transform:translateY(-5px);border-color:var(--teal-line);box-shadow:0 20px 44px -22px rgba(0,0,0,.7),0 0 40px -22px var(--teal-glow)}
.pill-card:hover::before{opacity:1}
.pill-card h3{font-size:1.15rem;font-weight:700;letter-spacing:-.01em}
.pill-card p{font-size:.88rem;color:var(--muted)}
.pill-cta{margin-top:auto;display:inline-flex;align-items:center;gap:.5rem;font-size:.85rem;font-weight:600;color:var(--teal)}
.pill-links{margin-top:auto;display:flex;gap:1.2rem;flex-wrap:wrap}
.pill-links .pill-cta{margin-top:0}
.pill-links .pill-cta:hover{color:var(--text)}
a.pill-cta{transition:color .25s}
.pill-cta svg{width:15px;height:15px;transition:transform .3s}
.pill-card:hover .pill-cta svg{transform:translateX(4px)}

/* Industries (accueil) */
.ind-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem}
.ind-card{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg);
  padding:1.8rem;display:flex;flex-direction:column;gap:1rem;overflow:hidden;
  transition:transform .35s cubic-bezier(.22,1,.36,1),border-color .35s,box-shadow .35s;
}
.ind-card:hover{transform:translateY(-5px);border-color:var(--teal-line);box-shadow:0 20px 44px -22px rgba(0,0,0,.7),0 0 40px -22px var(--teal-glow)}
.ind-photo{margin:-1.8rem -1.8rem .2rem;position:relative;aspect-ratio:16/7;overflow:hidden;border-bottom:1px solid var(--border)}
.ind-photo img{width:100%;height:100%;object-fit:cover;display:block;filter:saturate(.85) brightness(.9)}
.ind-photo::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(4,7,13,.2),rgba(4,7,13,.55))}
.ind-card h3{font-size:1.05rem;font-weight:700;letter-spacing:-.01em}
.ind-card p{font-size:.86rem;color:var(--muted)}
.ind-examples{margin-top:.9rem;font-size:.82rem;color:var(--dim)}
.ind-products{border-top:1px solid var(--border);padding-top:1rem;display:flex;flex-direction:column;gap:.55rem;margin-top:auto}
.ind-products li{font-size:.8rem;color:var(--dim);display:flex;gap:.55rem;line-height:1.45}
.ind-products li::before{content:"▸";color:var(--teal);flex:none}
.ind-products b{color:var(--muted);font-weight:600}

/* Solutions (services & inclusions POS) */
.sol-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.2rem}
.sol-card{
  position:relative;background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg);
  padding:2.1rem;overflow:hidden;
  transition:transform .35s cubic-bezier(.22,1,.36,1),border-color .35s;
}
.sol-card::before{
  content:"";position:absolute;inset-block:0;inset-inline-start:0;width:2px;
  background:linear-gradient(var(--teal),transparent 70%);opacity:0;transition:opacity .35s;
}
.sol-card:hover{transform:translateY(-4px);border-color:var(--border-strong)}
.sol-card:hover::before{opacity:1}
.sol-num{font-family:var(--mono);font-size:.72rem;color:var(--dim);letter-spacing:.15em}
.sol-card h3{font-size:1.2rem;font-weight:700;margin:.7rem 0 .6rem;letter-spacing:-.015em}
.sol-card p{font-size:.9rem;color:var(--muted);max-width:52ch}
.sol-tags{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1.3rem}
.sol-tags li{
  font-family:var(--mono);font-size:.68rem;letter-spacing:.08em;
  border:1px solid var(--border-strong);border-radius:6px;padding:.28rem .6rem;color:var(--muted);
  transition:border-color .25s,color .25s;
}
.sol-card:hover .sol-tags li{border-color:var(--teal-line);color:var(--teal)}

/* Filtres & grille produits */
.filters{display:flex;gap:.6rem;margin-bottom:2.2rem;flex-wrap:wrap}
.filter-btn{
  font-family:var(--mono);font-size:.75rem;letter-spacing:.1em;text-transform:uppercase;
  padding:.55rem 1.15rem;border-radius:999px;border:1px solid var(--border-strong);color:var(--muted);
  transition:all .25s;
}
.filter-btn:hover{color:var(--text);border-color:var(--teal-line)}
.filter-btn.active{background:var(--teal-soft);border-color:var(--teal);color:var(--teal)}
.catalog-line{margin-top:1rem;font-size:.88rem;color:var(--muted)}
.catalog-line a{color:var(--teal);text-decoration:none;border-bottom:1px solid transparent;transition:border-color .3s}
.catalog-line a:hover{border-color:var(--teal)}
.prod-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.2rem}
.prod-card{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg);
  overflow:hidden;display:flex;flex-direction:column;
  transition:transform .35s cubic-bezier(.22,1,.36,1),border-color .35s,box-shadow .35s,opacity .3s;
}
.prod-card:hover{transform:translateY(-5px);border-color:var(--teal-line);box-shadow:0 22px 48px -24px rgba(0,0,0,.75)}
.prod-card.hide{display:none}
.prod-visual{
  height:190px;background:var(--surface-2);border-bottom:1px solid var(--border);
  display:grid;place-items:center;position:relative;overflow:hidden;padding:1.1rem;
}
.prod-visual img{
  height:140px;max-width:100%;width:auto;object-fit:contain;display:block;
  position:relative;z-index:1;
  filter:drop-shadow(0 10px 18px rgba(0,0,0,.45));
  transition:transform .4s cubic-bezier(.22,1,.36,1);
}
.prod-card:hover .prod-visual img{transform:scale(1.04)}
.prod-visual::after{
  content:"";position:absolute;inset:0;
  background:radial-gradient(ellipse at 50% 120%,var(--teal-glow),transparent 60%);
  opacity:0;transition:opacity .4s;
}
.prod-card:hover .prod-visual::after{opacity:.5}
/* Fallback texte visible derrière l'iframe OSM si celle-ci échoue */
.contact-map{position:relative}
.map-fallback{
  position:absolute;inset:0;display:grid;place-items:center;text-align:center;
  padding:1.2rem;font-size:.8rem;line-height:1.6;color:var(--dim);
  border:1px solid var(--border-strong);border-radius:var(--r-md);background:var(--surface-2);
}
.contact-map iframe{position:relative;z-index:1}
.prod-badge{
  position:absolute;top:.9rem;inset-inline-start:.9rem;z-index:2;
  font-family:var(--mono);font-size:.62rem;letter-spacing:.16em;
  padding:.28rem .6rem;border-radius:5px;border:1px solid var(--teal-line);
  color:var(--teal);background:rgba(4,7,13,.7);
}
.prod-body{padding:1.4rem;display:flex;flex-direction:column;gap:.9rem;flex:1}
.prod-body h3{font-size:1rem;font-weight:700;letter-spacing:-.01em}
.prod-specs{display:flex;flex-direction:column;gap:.35rem}
.prod-specs li{font-family:var(--mono);font-size:.72rem;color:var(--dim);display:flex;gap:.5rem}
.prod-specs li::before{content:"·";color:var(--teal)}
.prod-note{margin-top:auto;padding-top:.9rem;border-top:1px solid var(--border);font-size:.72rem;color:var(--dim);letter-spacing:.04em}
.prod-note b{color:var(--teal);font-weight:600}

/* Partenaires & écosystème (accueil) */
.part-lead{font-family:var(--mono);font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:var(--teal);margin-bottom:1.1rem}
.part-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.2rem}
.part-card{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg);
  padding:2.4rem;position:relative;overflow:hidden;
  transition:transform .35s,border-color .35s;
}
.part-card:hover{transform:translateY(-4px);border-color:var(--border-strong)}
.part-card::after{
  content:"";position:absolute;top:-80px;inset-inline-end:-80px;width:220px;height:220px;border-radius:50%;
  background:radial-gradient(circle,var(--teal-glow),transparent 70%);opacity:.25;pointer-events:none;
}
.part-name{font-size:1.5rem;font-weight:800;letter-spacing:-.02em}
.part-logo{display:block;height:32px;width:auto;max-width:200px;opacity:.8;filter:grayscale(1);transition:opacity .3s,filter .3s}
.part-card:hover .part-logo{opacity:1;filter:grayscale(.4)}
.part-role{font-family:var(--mono);font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--teal);margin-top:.4rem}
.part-card>p{color:var(--muted);font-size:.9rem;margin-top:1.1rem}
.part-list{margin-top:1.4rem;display:flex;flex-direction:column;gap:.6rem}
.part-list li{font-size:.85rem;color:var(--muted);display:flex;gap:.7rem;align-items:flex-start}
.part-list li::before{content:"✓";color:var(--teal);font-weight:700;flex:none}
.eco-block{margin-top:2.6rem;text-align:center}
.eco-title{font-size:1.15rem;font-weight:700;letter-spacing:-.01em}
.eco-sub{max-width:62ch;margin:.7rem auto 0;color:var(--muted);font-size:.9rem}
.eco-badges{display:flex;flex-wrap:wrap;justify-content:center;gap:.6rem;margin-top:1.4rem;list-style:none;padding:0}
.eco-badges li{
  font-family:var(--mono);font-size:.78rem;letter-spacing:.06em;color:var(--muted);
  border:1px solid var(--border);border-radius:999px;padding:.45rem 1rem;background:var(--surface);
  transition:border-color .3s,color .3s;
}
.eco-badges li:hover{border-color:var(--border-strong);color:var(--teal)}
.eco-more{margin-top:1.2rem;color:var(--dim);font-size:.82rem}

/* Processus (services) */
.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:1rem}
.step{
  border:1px solid var(--border);border-radius:var(--r-md);padding:1.6rem 1.3rem;
  background:var(--surface);position:relative;
  transition:transform .35s,border-color .35s;
}
.step:hover{transform:translateY(-4px);border-color:var(--teal-line)}
.step-num{font-family:var(--mono);font-size:.72rem;color:var(--teal);letter-spacing:.15em;display:block;margin-bottom:.9rem}
.step h3{font-size:.95rem;font-weight:700;margin-bottom:.5rem}
.step p{font-size:.78rem;color:var(--dim);line-height:1.55}

/* Pourquoi (services) */
.why-banner{position:relative;margin:0 0 2.6rem;border:1px solid var(--border);border-radius:var(--r-lg);overflow:hidden;aspect-ratio:21/6}
.why-banner img{width:100%;height:100%;object-fit:cover;display:block;filter:saturate(.85) brightness(.9)}
.why-banner::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(4,7,13,.8) 0%,rgba(4,7,13,.35) 55%,rgba(4,7,13,.15) 100%)}
.why-banner figcaption{position:absolute;inset-inline-start:clamp(1.2rem,3vw,2.4rem);bottom:clamp(1.1rem,2.5vw,1.8rem);z-index:2;max-width:34ch;font-family:var(--mono);font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;color:#e2e8f0;line-height:1.6}
.why-banner figcaption b{color:var(--teal);font-weight:600}
.why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem}
.why-card{
  border:1px solid var(--border);border-radius:var(--r-lg);padding:2rem;background:var(--surface);
  transition:transform .35s,border-color .35s;
}
.why-card:hover{transform:translateY(-4px);border-color:var(--teal-line)}
.why-card .ind-icon{margin-bottom:1.2rem}
.why-card h3{font-size:1.05rem;font-weight:700;margin-bottom:.6rem}
.why-card p{font-size:.87rem;color:var(--muted)}

/* CTA « Étape suivante » */
.next-cta{padding:5rem 0;border-top:1px solid var(--border);background:var(--bg-2)}
.next-link{
  display:flex;align-items:center;justify-content:space-between;gap:1.5rem;
  font-size:clamp(1.3rem,3vw,2rem);font-weight:800;letter-spacing:-.02em;
  padding:1.6rem 0;border-bottom:1px solid var(--border-strong);color:var(--text);
  transition:color .3s,border-color .3s;
}
.next-link:hover{color:var(--teal);border-bottom-color:var(--teal-line)}
.next-link svg{width:34px;height:34px;flex:none;color:var(--teal);transition:transform .3s}
.next-link:hover svg{transform:translateX(6px)}

/* ---------- 9. Pages ---------- */
/* Santé & Marine — certifications (badges pill), cas d'usage, grille médicale */
.med-certs{
  display:flex;flex-wrap:wrap;justify-content:center;gap:.6rem;
  margin-bottom:3rem;list-style:none;padding:0;
}
.med-certs li{
  font-family:var(--mono);font-size:.78rem;letter-spacing:.08em;color:var(--muted);
  border:1px solid var(--teal-line);border-radius:999px;padding:.45rem 1rem;
  background:var(--surface);transition:border-color .3s,color .3s,box-shadow .3s;
}
.med-certs li:hover{border-color:var(--teal);color:var(--teal);box-shadow:0 0 22px -10px var(--teal-glow)}
.med-certs li b{color:var(--teal);font-weight:600}
.med-uc{margin-bottom:3rem}
.med-uc-label{font-family:var(--mono);font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:var(--teal);text-align:center;margin-bottom:1.1rem}
.med-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem}
.med-foot{margin-top:2.4rem;text-align:center;color:var(--muted);font-size:.92rem}
.med-foot a{color:var(--teal);text-decoration:none;border-bottom:1px solid transparent;transition:border-color .3s}
.med-foot a:hover{border-color:var(--teal)}

/* POS Leasing */
.ret-hero{margin:0 0 2.6rem;position:relative;aspect-ratio:21/7;overflow:hidden;border-radius:var(--r-lg);border:1px solid var(--border)}
.ret-hero img{width:100%;height:100%;object-fit:cover;display:block;filter:saturate(.85) brightness(.9)}
.ret-hero::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(4,7,13,.15),rgba(4,7,13,.5))}
.ret-label{font-family:var(--mono);font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:var(--teal);margin:3rem 0 1.2rem}
.ret-inc{display:grid;grid-template-columns:repeat(4,1fr);gap:1.2rem}
.ret-inc .sol-card{padding:1.6rem}
.ret-inc .sol-card h3{font-size:.98rem}
.ret-inc .sol-card p{font-size:.82rem}
.ret-guarantee{
  margin-top:1.2rem;display:grid;grid-template-columns:1.1fr 1fr;gap:2rem;align-items:center;
  border:1px solid var(--teal-line);border-radius:var(--r-lg);padding:2.1rem;
  background:linear-gradient(135deg,var(--teal-soft),var(--surface) 65%);
  box-shadow:0 0 50px -24px var(--teal-glow);
}
.ret-guarantee h3{font-size:1.25rem;font-weight:800;letter-spacing:-.02em;margin:.6rem 0 .5rem}
.ret-guarantee p{font-size:.9rem;color:var(--muted)}
.ret-badge{display:inline-flex;font-family:var(--mono);font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;color:var(--teal);border:1px solid var(--teal-line);border-radius:999px;padding:.3rem .8rem;background:rgba(4,7,13,.55)}
.ret-points{display:flex;flex-direction:column;gap:.7rem}
.ret-points li{font-size:.86rem;color:var(--muted);display:flex;gap:.6rem;line-height:1.45}
.ret-points li::before{content:"✓";color:var(--teal);font-weight:700;flex:none}
.ret-plans{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem}
.ret-plan{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg);
  padding:2rem;display:flex;flex-direction:column;gap:1rem;position:relative;
  transition:transform .35s cubic-bezier(.22,1,.36,1),border-color .35s,box-shadow .35s;
}
.ret-plan:hover{transform:translateY(-5px);border-color:var(--teal-line);box-shadow:0 22px 48px -24px rgba(0,0,0,.75)}
.ret-plan.featured{border-color:var(--teal-line);background:linear-gradient(160deg,var(--teal-soft),var(--surface) 60%)}
.ret-plan-tag{position:absolute;top:-.72rem;inset-inline-end:1.2rem;font-family:var(--mono);font-size:.62rem;letter-spacing:.14em;text-transform:uppercase;color:#04121a;background:var(--teal);border-radius:999px;padding:.28rem .75rem;font-weight:700}
.ret-plan h3{font-size:1.1rem;font-weight:700;letter-spacing:-.01em}
.ret-plan-desc{font-size:.84rem;color:var(--muted)}
.ret-plan ul{display:flex;flex-direction:column;gap:.55rem}
.ret-plan ul li{font-size:.82rem;color:var(--muted);display:flex;gap:.6rem;line-height:1.45}
.ret-plan ul li::before{content:"✓";color:var(--teal);font-weight:700;flex:none}
.ret-price{margin-top:auto;padding-top:1rem;border-top:1px solid var(--border);display:flex;align-items:baseline;gap:.5rem;flex-wrap:wrap}
.ret-price b{font-size:1.15rem;color:var(--teal);font-weight:800;letter-spacing:-.01em;white-space:nowrap}
.ret-price span{font-size:.74rem;color:var(--dim)}
.ret-foot{margin-top:2.6rem;text-align:center;color:var(--muted);font-size:.92rem}

/* Contact — infos, carte, formulaire */
.contact-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:3.5rem;align-items:start}
.contact-info h3{font-size:1.3rem;font-weight:800;letter-spacing:-.02em;margin-bottom:1rem}
.contact-info>p{color:var(--muted);font-size:.92rem;margin-bottom:2rem}
.c-line{display:flex;gap:1rem;align-items:flex-start;padding:1rem 0;border-top:1px solid var(--border)}
.c-line svg{width:18px;height:18px;color:var(--teal);flex:none;margin-top:.2rem}
.c-line .k{font-family:var(--mono);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:var(--dim)}
.c-line .v{font-size:.92rem;color:var(--text);margin-top:.15rem}
.contact-map{margin-top:2rem}
.contact-map iframe{
  display:block;width:100%;height:220px;border:0;
  border-radius:var(--r-md);border:1px solid var(--border-strong);
  filter:grayscale(.35) saturate(.8) brightness(.85);
}
.form{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg);
  padding:2.2rem;display:grid;gap:1.1rem;
}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1.1rem}
.field{display:grid;gap:.4rem}
.field label{font-size:.78rem;font-weight:600;color:var(--muted);letter-spacing:.03em}
.field input,.field select,.field textarea{
  background:var(--bg-2);border:1px solid var(--border-strong);border-radius:var(--r-sm);
  color:var(--text);font-family:inherit;font-size:.9rem;padding:.75rem .9rem;
  transition:border-color .25s,box-shadow .25s;width:100%;
}
.field textarea{resize:vertical;min-height:110px}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--teal);box-shadow:0 0 0 3px rgba(20,184,166,.12);
}
.field.error input,.field.error textarea{border-color:#e05c5c}
.field .err-msg{font-size:.72rem;color:#e05c5c;display:none}
.field.error .err-msg{display:block}
.form-success{display:none;text-align:center;padding:2.5rem 1rem}
.form-success.show{display:block}
.form-success .ok-ring{
  width:60px;height:60px;border-radius:50%;border:1px solid var(--teal-line);
  display:grid;place-items:center;margin:0 auto 1.2rem;color:var(--teal);
  box-shadow:0 0 30px -8px var(--teal-glow);
}
.form-success h4{font-size:1.15rem;font-weight:700;margin-bottom:.5rem}
.form-success p{color:var(--muted);font-size:.88rem}
.form-recap{
  max-width:46ch;margin:1.4rem auto 0;padding:1rem 1.2rem;
  background:var(--surface-2);border:1px solid var(--border);border-radius:var(--r-sm);
  font-family:var(--mono);font-size:.78rem;color:var(--muted);text-align:start;
  white-space:pre-wrap;word-break:break-word;
}
.form-send-actions{display:flex;gap:.8rem;justify-content:center;margin-top:1.4rem;flex-wrap:wrap}
.form-edit{margin-top:1rem;font-size:.78rem;color:var(--dim);text-decoration:underline;text-underline-offset:3px;transition:color .25s}
.form-edit:hover{color:var(--teal)}

/* ---------- 10. Bouton flottant & modale de contact ---------- */
.fab-contact{
  position:fixed;bottom:1.4rem;inset-inline-end:1.4rem;z-index:90;
  display:inline-flex;align-items:center;gap:.55rem;
  padding:.85rem 1.4rem;border-radius:999px;
  background:linear-gradient(120deg,#14b8a6,#0d9488 60%,#0f766e);
  color:#03211d;font-weight:700;font-size:.88rem;letter-spacing:.01em;
  box-shadow:0 14px 34px -12px rgba(20,184,166,.55),0 0 0 1px rgba(20,184,166,.35);
  transition:transform .25s,box-shadow .25s;
}
.fab-contact:hover{transform:translateY(-3px);box-shadow:0 20px 44px -14px rgba(20,184,166,.65),0 0 0 1px rgba(20,184,166,.5)}
.fab-contact svg{width:19px;height:19px;flex:none}
.cmodal{
  position:fixed;inset:0;z-index:150;display:flex;align-items:center;justify-content:center;
  padding:1.2rem;background:rgba(2,4,8,.72);backdrop-filter:blur(6px);
  opacity:0;pointer-events:none;transition:opacity .3s;
}
.cmodal.open{opacity:1;pointer-events:auto}
.cmodal-box{
  width:min(440px,100%);background:var(--bg-2);
  border:1px solid var(--border-strong);border-radius:var(--r-lg);
  padding:1.9rem;position:relative;box-shadow:0 34px 80px -30px rgba(0,0,0,.85);
  transform:translateY(16px) scale(.98);transition:transform .35s cubic-bezier(.22,1,.36,1);
}
.cmodal.open .cmodal-box{transform:none}
.cmodal-close{
  position:absolute;top:.9rem;inset-inline-end:.9rem;
  width:34px;height:34px;border-radius:8px;border:1px solid var(--border-strong);
  display:grid;place-items:center;color:var(--muted);transition:color .2s,border-color .2s,background .2s;
}
.cmodal-close:hover{color:var(--text);border-color:var(--teal-line);background:var(--teal-soft)}
.cmodal-close svg{width:15px;height:15px}
.cmodal-title{font-size:1.25rem;font-weight:800;letter-spacing:-.02em;margin-bottom:.35rem}
.cmodal-sub{color:var(--muted);font-size:.86rem;margin-bottom:1.4rem}
.cmodal-actions{display:grid;gap:.7rem}
.cmodal-card{
  display:flex;align-items:center;gap:.95rem;text-align:start;
  background:var(--surface);border:1px solid var(--border);border-radius:var(--r-md);
  padding:.95rem 1.05rem;transition:transform .25s,border-color .25s,box-shadow .25s;
}
.cmodal-card:hover{transform:translateY(-2px);border-color:var(--teal-line);box-shadow:0 12px 28px -16px rgba(0,0,0,.7),0 0 24px -16px var(--teal-glow)}
.cmodal-ico{
  width:42px;height:42px;flex:none;border-radius:var(--r-sm);
  border:1px solid var(--border-strong);background:var(--surface-2);
  display:grid;place-items:center;color:var(--teal);
}
.cmodal-ico svg{width:20px;height:20px}
.cmodal-card .ct{font-weight:700;font-size:.92rem;letter-spacing:-.01em}
.cmodal-card .cv{font-size:.78rem;color:var(--dim);margin-top:.1rem}
.cmodal-formlink{
  display:inline-flex;align-items:center;gap:.45rem;justify-content:center;
  margin-top:1.25rem;width:100%;padding:.7rem;border-radius:var(--r-sm);
  border:1px dashed var(--border-strong);color:var(--muted);font-size:.85rem;font-weight:500;
  transition:color .25s,border-color .25s,background .25s;
}
.cmodal-formlink:hover{color:var(--teal);border-color:var(--teal-line);background:var(--teal-soft)}

/* ---------- 11. Pied de page ---------- */
footer{border-top:1px solid var(--border);padding:2.4rem 0;background:var(--bg-2)}
.foot{display:flex;justify-content:space-between;align-items:center;gap:1.5rem;flex-wrap:wrap}
.foot small{color:var(--dim);font-size:.78rem}
.foot-clock{display:inline-flex;align-items:center;gap:.5rem;font-family:var(--mono);font-size:.72rem !important;letter-spacing:.02em;color:var(--muted) !important}
.clock-dot{width:6px;height:6px;border-radius:50%;background:var(--teal);animation:pulse-dot 2.5s ease-in-out infinite;flex:none}
.foot-logo{max-width:220px;width:100%;height:auto;border-radius:10px;border:1px solid var(--border-strong)}
.foot-links{display:flex;gap:.6rem 1.5rem;flex-wrap:wrap;justify-content:center}
.foot-links a{font-size:.78rem;color:var(--dim);transition:color .25s}
.foot-links a:hover{color:var(--teal)}

/* ---------- 12. Responsive ---------- */
@media (max-width:1024px){
  .ind-grid,.prod-grid,.why-grid,.med-grid,.ret-inc,.ret-plans{grid-template-columns:repeat(2,1fr)}
  .pill-grid{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(3,1fr)}
  .hero-stats{grid-template-columns:repeat(2,1fr)}
  .hero-stats .stat:nth-child(odd){border-inline-end:none}
  .stat{border-bottom:1px solid var(--border)}
  .hero-stats .stat:nth-child(n+4){border-bottom:none}
}
@media (max-width:768px){
  .nav-links,.nav-cta{display:none}
  .burger{display:flex}
  .sol-grid,.part-grid,.contact-grid,.ret-guarantee{grid-template-columns:1fr}
  .why-banner{aspect-ratio:16/8}
  .ind-photo{aspect-ratio:16/8}
  section{padding:4.5rem 0}
  .contact-grid{gap:2.5rem}
  /* FAB : pastille icône seule, dégagée du contenu */
  .fab-contact{
    width:56px;height:56px;padding:0;justify-content:center;border-radius:50%;
    bottom:calc(16px + env(safe-area-inset-bottom));inset-inline-end:16px;
  }
  .fab-contact span{display:none}
  .fab-contact svg{width:24px;height:24px}
  footer{padding-bottom:calc(2.4rem + 92px)}
}
@media (max-width:560px){
  .ind-grid,.prod-grid,.why-grid,.steps,.med-grid,.ret-inc,.ret-plans{grid-template-columns:1fr}
  .pill-grid{grid-template-columns:1fr}
  .next-cta{padding:3.5rem 0}
  .form-row{grid-template-columns:1fr}
  .hero-ctas .btn{width:100%;justify-content:center}
  .foot{flex-direction:column;text-align:center}
}

/* ---------- 13. RTL & typographie arabe ---------- */
/* Police et rythme arabe */
html[lang="ar"] body{font-family:var(--sans-ar);line-height:1.8}
html[lang="ar"] .hero h1{letter-spacing:0;line-height:1.25}
html[lang="ar"] .sec-title{letter-spacing:0;line-height:1.3}
/* Les étiquettes mono passent en police arabe avec tracking réduit */
html[lang="ar"] .tag{font-family:var(--sans-ar);letter-spacing:.04em}
html[lang="ar"] .sec-kicker{font-family:var(--sans-ar);letter-spacing:.06em}
html[lang="ar"] .crumb{font-family:var(--sans-ar);letter-spacing:.05em}
html[lang="ar"] .med-uc-label{font-family:var(--sans-ar);letter-spacing:.05em}
html[lang="ar"] .ret-label{font-family:var(--sans-ar);letter-spacing:.05em}
html[lang="ar"] .ret-badge{font-family:var(--sans-ar);letter-spacing:.04em}
html[lang="ar"] .ret-plan-tag{font-family:var(--sans-ar);letter-spacing:.03em}
html[lang="ar"] .part-role{font-family:var(--sans-ar);letter-spacing:.05em}
html[lang="ar"] .why-banner figcaption{font-family:var(--sans-ar);letter-spacing:.04em}
html[lang="ar"] .fab-contact{font-weight:800}
/* Miroir des flèches et dégradés directionnels */
html[dir="rtl"] .pill-cta svg{transform:scaleX(-1)}
html[dir="rtl"] .pill-card:hover .pill-cta svg{transform:scaleX(-1) translateX(4px)}
html[dir="rtl"] .next-link svg{transform:scaleX(-1)}
html[dir="rtl"] .next-link:hover svg{transform:scaleX(-1) translateX(6px)}
html[dir="rtl"] .ind-products li::before{content:"◂"}
html[dir="rtl"] .why-banner::after{background:linear-gradient(-90deg,rgba(4,7,13,.8) 0%,rgba(4,7,13,.35) 55%,rgba(4,7,13,.15) 100%)}

/* ---------- 14. Reduced motion ---------- */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms !important;animation-iteration-count:1 !important;transition-duration:.01ms !important}
  html{scroll-behavior:auto}
  .marquee{animation:none}
  .rv{opacity:1;transform:none}
}

/* ---------- 15. Impression ---------- */
@media print{
  body,section,footer,.next-cta,.form,.contact-info{background:#fff !important;color:#14181f;border-color:#ddd !important}
  .nav,.burger,.mobile-menu,.fab-contact,.cmodal,#heroCanvas,.hero-bg,.hero-fade,.filters{display:none !important}
  .hero{min-height:0;padding:1rem 0}
  section{padding:1rem 0}
  .rv{opacity:1;transform:none}
  .prod-card,.pill-card,.ind-card,.sol-card,.part-card,.ret-plan,.step,.why-card,.eco-badges li,.med-certs li{border-color:#ccc !important;background:#fff !important;break-inside:avoid}
  h1,h2,h3,.sec-title,.stat-val,.part-name,.prod-body h3{color:#14181f !important}
  p,li,.sec-sub,.prod-specs li,.prod-note,.stat-label,.part-role{color:#333 !important}
  a{color:#14181f}
  .next-link,.foot-links a{color:#14181f !important}
  .tag,.sec-kicker,.med-uc-label,.ret-label{color:#0f766e !important}
}

/* ==========================================================================
   15. Révision v3 — accessibilité, WebP/picture, section « Engagements »,
       finition visuelle. Ce bloc est volontairement placé en fin de fichier :
       il surcharge les règles précédentes.
   ========================================================================== */

/* ---------- 15.1 Lien d'évitement (skip-link) ---------- */
.skip-link{
  position:fixed;top:.6rem;inset-inline-start:.6rem;z-index:300;
  transform:translateY(-160%);
  background:var(--teal);color:#04070d;font-weight:700;font-size:.85rem;
  padding:.7rem 1.1rem;border-radius:var(--r-sm);
  box-shadow:0 12px 30px -10px rgba(20,184,166,.7);
  transition:transform .2s cubic-bezier(.22,1,.36,1);
}
.skip-link:focus-visible{transform:translateY(0)}

/* ---------- 15.2 Focus visible homogène ---------- */
a:focus-visible,button:focus-visible,input:focus-visible,
select:focus-visible,textarea:focus-visible,[tabindex]:focus-visible{
  outline:2px solid var(--teal);outline-offset:3px;border-radius:4px;
}

/* ---------- 15.3 <picture> transparent pour la mise en page ---------- */
picture{display:contents}

/* ---------- 15.4 Normalisation des visuels produits ---------- */
.prod-visual{
  height:200px;
  background:
    radial-gradient(ellipse at 50% 0%,rgba(148,163,184,.07),transparent 65%),
    var(--surface-2);
}
.prod-visual img{
  height:auto;max-height:148px;width:auto;max-width:82%;
  mix-blend-mode:normal;
}
/* Certains visuels fabricants ont un fond blanc : on l'atténue au lieu de le subir */
.prod-visual img[src*="phx-n1000"],
.prod-visual img[src*="ironguard"],
.prod-visual img[src*="ems12d2"]{
  mix-blend-mode:luminosity;opacity:.92;
}

/* ---------- 15.5 Section Engagements (preuve) ---------- */
.proof{background:var(--bg-2);border-block:1px solid var(--border)}
.proof-grid{
  display:grid;grid-template-columns:repeat(4,1fr);gap:1.2rem;margin-top:2.6rem;
}
.proof-card{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg);
  padding:1.6rem 1.4rem;position:relative;overflow:hidden;
  transition:transform .35s cubic-bezier(.22,1,.36,1),border-color .35s,box-shadow .35s;
}
.proof-card::before{
  content:"";position:absolute;inset-inline-start:0;top:0;bottom:0;width:2px;
  background:linear-gradient(180deg,var(--teal),transparent);
  opacity:.5;transition:opacity .35s;
}
.proof-card:hover{
  transform:translateY(-4px);border-color:var(--teal-line);
  box-shadow:0 22px 48px -26px rgba(0,0,0,.8);
}
.proof-card:hover::before{opacity:1}
.proof-num{
  font-family:var(--mono);font-size:.72rem;letter-spacing:.16em;
  color:var(--teal);margin-bottom:.8rem;
}
.proof-card h3{font-size:1.02rem;font-weight:650;line-height:1.35;margin-bottom:.6rem}
.proof-card p{font-size:.88rem;color:var(--muted);line-height:1.68}
.proof-note{
  margin-top:2.2rem;text-align:center;font-size:.82rem;color:var(--dim);
  max-width:64ch;margin-inline:auto;
}

/* ---------- 15.6 Finition typographique ---------- */
.sec-title{letter-spacing:-.018em}
h1,h2,h3{text-wrap:balance}
.sec-sub,.hero-sub{text-wrap:pretty}

/* ---------- 15.7 Responsive du bloc Engagements ---------- */
@media (max-width:1024px){
  .proof-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:620px){
  .proof-grid{grid-template-columns:1fr}
  .prod-visual{height:172px}
  .prod-visual img{max-height:124px}
}

/* ---------- 15.8 Impression ---------- */
@media print{
  .skip-link{display:none !important}
  .proof-card{border-color:#ccc !important;background:#fff !important;break-inside:avoid}
}

/* ---------- 15.9 Bidi : listes techniques mixtes (RTL) ----------
   `unicode-bidi:plaintext` fait prendre à chaque ligne la direction de son
   premier caractère fort : une spec purement latine (« −40 °C ~ +70 °C »,
   « MIL-STD-810H ») reste lue de gauche à droite, une ligne commençant en
   arabe reste RTL. Les isolats U+2066/U+2069 posés dans les dictionnaires
   traitent le cas inverse (code latin au milieu d'une phrase arabe). */
.prod-specs li,
.ind-products li,
.part-list li,
.med-certs li,
.eco-badges li,
.spec-list li,
.ret-inc li{
  unicode-bidi:plaintext;
}
html[dir="rtl"] .prod-specs li,
html[dir="rtl"] .ind-products li,
html[dir="rtl"] .part-list li,
html[dir="rtl"] .med-certs li{
  text-align:start;
}
/* Les codes normatifs et références produit restent toujours en latin */
bdi,.prod-badge,.stat-val,.proof-num{unicode-bidi:isolate}