.language-switch{flex-shrink:0;white-space:nowrap;gap:8px}
.language-switch a{display:inline-block;padding:6px 0}
.language-switch a[aria-current="page"]{font-weight:700;text-decoration:underline;text-underline-offset:5px}
.catalogue-language-note{max-width:760px;color:var(--muted);margin:0 0 28px}
html[lang="fr"] .hero h1{font-size:clamp(2.4rem,4.6vw,5rem);line-height:1.12}
html[lang="fr"] .hero-image:after{content:'SOURCING / DÉVELOPPEMENT / LIVRAISON'}
html[lang="ar"] body{font-family:Tahoma,Arial,sans-serif;line-height:1.9}
html[lang="ar"] h1,html[lang="ar"] h2,html[lang="ar"] h3,html[lang="ar"] h4{font-family:Tahoma,Arial,sans-serif;letter-spacing:0;line-height:1.5}
html[lang="ar"] .hero h1{font-size:clamp(2.25rem,4.3vw,4.5rem);line-height:1.5}
html[lang="ar"] .eyebrow,html[lang="ar"] .strip,html[lang="ar"] .button{letter-spacing:0}
html[lang="ar"] .logo{direction:ltr;font-family:Manrope,Arial,sans-serif;letter-spacing:.2em}
html[lang="ar"] .logo small{letter-spacing:.4em}
html[lang="ar"] .hero-image:after{content:'توريد / تطوير / تسليم';right:auto;left:0;letter-spacing:0}
html[lang="ar"] .brand-process li{border-right:0;border-left:1px solid var(--line)}
html[lang="ar"] .quality-line,html[lang="ar"] .standalone-note{border-left:0;border-right:2px solid var(--accent)}
html[lang="ar"] a[href^="mailto:"],html[lang="ar"] a[href^="https://wa.me/"]{unicode-bidi:isolate;direction:ltr;display:inline-block}
.catalogue-card{min-width:0}
.catalogue-card>div{min-width:0}
.catalogue-card .actions{align-items:flex-start}
@media(max-width:1600px){
  .bar{height:auto;min-height:78px;position:relative;padding-block:15px}
  .links{display:none;position:absolute;top:100%;left:0;right:0;background:var(--paper);padding:25px 5vw;border-bottom:1px solid var(--line);flex-direction:column;align-items:flex-start;max-height:calc(100dvh - 90px);overflow-y:auto;z-index:20;gap:14px}
  .links.open{display:flex}
  .menu{display:block}
  .language-switch.desktop{display:flex;margin-inline-start:auto}
  .language-switch.mobile{display:none}
  html[dir="rtl"] .links{align-items:flex-start}
}
@media(max-width:750px){
  .bar{gap:16px}
  .language-switch.desktop{gap:6px;font-size:12px}
  .language-switch a{min-height:32px;display:inline-flex;align-items:center}
  .menu{font-size:13px;white-space:nowrap}
  .engineering-intro{display:block}
  .engineering-intro .button{white-space:normal}
  .engineering-gallery{grid-template-columns:1fr}
  .catalogue-card .actions{gap:8px}
  html[lang="ar"] .hero h1{font-size:2.3rem}
  html[lang="fr"] .hero h1{font-size:2.4rem}
}
@media(max-width:400px){
  .bar{gap:10px;flex-wrap:wrap}
  .language-switch.desktop{gap:5px}
  .logo{font-size:1.05rem}
  .catalogue-card{align-items:flex-start;gap:14px;padding:20px}
  .catalogue-cover{width:65px}
  .catalogue-card h3{font-size:18px}
}

/* Three bilingual catalogue editions. */
.catalogue-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
.catalogue-card{flex-direction:column;align-items:flex-start;gap:20px;padding:28px}
.catalogue-card>div{width:100%}
.catalogue-card h3{font-size:22px}
@media(max-width:1000px){.catalogue-grid{grid-template-columns:1fr}.catalogue-card{flex-direction:row;align-items:center}}
@media(max-width:400px){.catalogue-card{align-items:flex-start;padding:20px;gap:14px}}