@font-face{font-family:Spectral;src:url('assets/spectral.woff2') format('woff2');font-weight:300;font-display:swap}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:30px}body{margin:0;background:#f9f5f1;color:#1e2a2f;font-family:Arial,sans-serif;font-size:15px;line-height:1.65}a{color:inherit;text-decoration:none}a:hover{text-decoration:underline;text-underline-offset:5px}button{font:inherit;color:inherit;cursor:pointer}header{display:flex;align-items:center;justify-content:space-between;padding:27px 5.2%;gap:30px}header img{display:block;width:190px;height:auto}nav{display:flex;align-items:center;gap:32px;font-size:13px}.portal{border:1px solid #a9adab;padding:9px 17px;border-radius:2px}.portal span{margin-left:24px}.hero{position:relative;margin:0 24px;min-height:670px;height:76vh;max-height:930px;overflow:hidden;background:#172f35;color:#f9f5f1}.hero-image,.hero-shade{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.hero-image{object-position:center 50%}.hero-shade{background:linear-gradient(90deg,rgba(11,30,35,.75),rgba(11,30,35,.07)),linear-gradient(0deg,rgba(11,30,35,.55),transparent 40%)}.hero-content{position:relative;padding:80px 7%}.eyebrow{text-transform:uppercase;letter-spacing:2.8px;font-size:10px;font-weight:400}h1,h2,h3{font-family:Spectral,Georgia,serif;font-weight:300;line-height:1.08;margin:0}h1{font-size:clamp(66px,7.6vw,116px);letter-spacing:-3px;margin:48px 0 27px}h2{font-size:clamp(38px,4.1vw,62px);letter-spacing:-1.5px}h3{font-size:30px}.hero-description{font-size:17px;font-weight:300;line-height:1.7}.discover{position:absolute;bottom:45px;left:7%;display:flex;gap:80px;align-items:center;font-size:12px;border-bottom:1px solid #b4c0c0;padding-bottom:12px}.hero-caption{position:absolute;right:5%;bottom:45px;font-size:10px;letter-spacing:1.5px;text-transform:uppercase}.intro,.focus{display:grid;grid-template-columns:1fr 2fr;gap:7%;padding:110px 9%;}.section-label{font-size:10px;text-transform:uppercase;letter-spacing:1.8px;padding-top:10px}.line{display:block;background:#b4bcb9;height:1px;margin-top:24px;width:65px}.intro p{max-width:620px;color:#5d6666}.intro .lead{font-family:Spectral,Georgia,serif;font-size:26px;line-height:1.4;color:#263e43;margin-top:32px}.focus{background:#eaece6;padding-top:95px;padding-bottom:95px}.rows{margin-top:45px}.rows article{display:grid;grid-template-columns:45px 1fr;border-top:1px solid #bac3bd;padding:29px 0 10px;gap:15px}.rows article>span{font-size:10px;padding-top:5px;color:#657873}.rows p{max-width:540px;color:#556563;line-height:1.8}.contact{background:#172f35;color:#f9f5f1;padding:80px 9% 90px}.contact h2{margin:28px 0 55px}.contacts{display:grid;grid-template-columns:repeat(3,1fr);gap:32px}.contacts a{border-top:1px solid #687b7c;padding-top:20px}.contacts small{display:block;font-size:10px;color:#bbc8c5;margin-bottom:16px;text-transform:uppercase;letter-spacing:1px}.contacts span{font-size:14px}footer{padding:55px 5.2% 65px;display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:32px}footer img{height:auto}footer div{display:flex;gap:25px;font-size:11px}footer button,.review button{border:0;background:none;padding:0}footer p{width:100%;font-size:10px;color:#697270;margin:0}.review{display:flex;justify-content:space-between;gap:15px;background:#eaece6;padding:10px 5.2%;font-size:10px;letter-spacing:.3px}.review button{text-decoration:underline}dialog{border:0;background:#f9f5f1;color:#1e2a2f;width:min(680px,90vw);padding:50px;max-height:85vh}dialog::backdrop{background:#102c34b8}dialog h2{font-size:42px;margin:26px 0}dialog p{line-height:1.8}dialog a{text-decoration:underline}.close{border:0;background:none;float:right;font-size:12px;padding:0 0 20px 20px}:focus-visible{outline:2px solid #9e8058;outline-offset:5px}@media(max-width:760px){header{padding:22px 6%}header img{width:145px}nav{gap:14px;font-size:11px}nav>a:first-child{display:none}.portal{padding:6px 10px}.portal span{margin-left:6px}.hero{margin:0 12px;min-height:610px;height:78vh}.hero-content{padding:55px 7%}h1{margin-top:65px;font-size:74px}.hero-caption{display:none}.intro,.focus{grid-template-columns:1fr;padding:65px 8%;gap:35px}.section-label{display:flex;gap:22px;align-items:center}.line{margin:0;width:40px}.intro .lead{font-size:24px}.contact{padding:60px 8%}.contact h2{margin-bottom:35px}.contacts{grid-template-columns:1fr;gap:25px}footer{padding:40px 8%}footer div{flex-wrap:wrap;gap:18px}.review{align-items:center;padding:12px 8%;font-size:9px}dialog{padding:30px}.hero-description{font-size:15px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

.hero-slides{position:absolute;inset:0;overflow:hidden;z-index:0}.hero-image{opacity:0;z-index:0;transform:none;animation:none;transition:none}.hero-image.active{opacity:1;z-index:1}.hero-image.incoming{opacity:1;z-index:2;will-change:opacity}.hero-controls{position:absolute;right:5%;bottom:43px;display:flex;align-items:center;gap:17px}.slide-count{font-size:10px;letter-spacing:1.7px;margin-right:8px}.hero-controls button{background:transparent;color:inherit;border:1px solid #b7c3c37a;border-radius:50%;width:32px;height:32px;display:grid;place-items:center;font-size:15px;line-height:1}.hero-controls button:hover{background:#ffffff20}.standards{display:grid;grid-template-columns:1fr 2fr;gap:7%;padding:85px 9%}.standards-content{display:grid;grid-template-columns:1fr 150px;align-items:center;gap:42px}.standards h2{font-size:44px}.standards p{color:#5d6666;max-width:490px}.bsi-mark{display:block;width:150px;height:auto;max-width:100%}@media(max-width:760px){.standards{grid-template-columns:1fr;padding:65px 8%;gap:35px}.standards-content{grid-template-columns:1fr;gap:25px}.bsi-mark{width:140px}.hero-controls{bottom:42px;gap:10px}.slide-count{font-size:9px;margin:0}.discover{gap:30px}.standards h2{font-size:38px}}@media(prefers-reduced-motion:reduce){.hero-image{animation:none!important;transition:none;transform:none}}

/* Responsive and accessibility refinements */
html{-webkit-text-size-adjust:100%}
img{max-width:100%}
header> a,nav{flex-shrink:0}
nav a,nav button{min-height:44px;display:inline-flex;align-items:center;justify-content:center}
.portal{background:transparent;line-height:1.4;white-space:nowrap}
.contacts{grid-template-columns:repeat(3,minmax(0,1fr))}
.contacts span{white-space:nowrap;overflow-wrap:normal}
.hero-controls button{width:44px;height:44px}
.discover{min-height:44px}
footer a,footer button,.review button{min-height:44px;display:inline-flex;align-items:center}
footer button:hover,.portal:hover{text-decoration:underline;text-underline-offset:5px}
.skip-link{position:absolute;left:16px;top:-100px;padding:12px 18px;background:#172f35;color:#f9f5f1;z-index:20}
.skip-link:focus{top:12px}
dialog{overflow-y:auto;overscroll-behavior:contain}
dialog a{overflow-wrap:anywhere}
.close{min-height:44px;min-width:64px}
body:has(dialog[open]){overflow:hidden}
@media(min-width:761px) and (max-width:1100px){
.intro,.focus,.standards{grid-template-columns:180px minmax(0,1fr);gap:35px;padding-left:6%;padding-right:6%}
.standards-content{grid-template-columns:minmax(0,1fr) 120px;gap:25px}
.contacts{grid-template-columns:1fr;gap:25px}
.contacts small{margin-bottom:8px}
}
@media(max-width:760px){
.contacts{grid-template-columns:minmax(0,1fr);gap:25px}
header{flex-wrap:wrap;gap:12px;padding:18px 6%}
nav{gap:14px;margin-left:auto}
.hero{height:78svh;min-height:610px}
h1{font-size:clamp(54px,10vw,74px);letter-spacing:-2px}
h2{font-size:clamp(34px,6vw,46px)}
.hero-controls{bottom:30px;right:7%;gap:8px}
.discover{bottom:30px;max-width:45%;font-size:12px}
.review{flex-wrap:wrap;gap:0 15px}
}
@media(max-width:420px){
header img{width:130px}
nav{gap:12px;font-size:12px}
nav>a[href="#contact"]{display:inline-flex}
.hero-content{padding-top:42px}
h1{margin-top:52px}
.hero .eyebrow{font-size:9px;letter-spacing:1.8px}
.hero-description{font-size:14px}
.hero-controls{gap:6px}
.slide-count{display:none}
.rows article{grid-template-columns:24px minmax(0,1fr);gap:12px}
h3{font-size:27px}
dialog{padding:24px;width:92vw;max-height:85svh}
dialog h2{font-size:34px}
}
@media(max-height:500px) and (orientation:landscape){
.hero{height:auto;min-height:500px}
.hero-content{padding-top:30px;padding-bottom:100px}
h1{font-size:64px;margin-top:20px}
}
/* Language selection and Arabic reading direction */
header{flex-wrap:wrap;row-gap:8px}
.language-switch{flex-basis:100%;display:flex;justify-content:flex-end;gap:4px;direction:ltr}
.language-switch button{border:0;background:transparent;font-size:12px;padding:5px 10px;min-height:36px;color:#586563}
.language-switch button[aria-pressed="true"]{color:#172f35;text-decoration:underline;text-underline-offset:5px}
.language-switch button:hover{color:#172f35}
html[dir="rtl"] body{font-family:Tahoma,Arial,sans-serif}
html[dir="rtl"] h1,html[dir="rtl"] h2,html[dir="rtl"] h3,html[dir="rtl"] .intro .lead{font-family:Tahoma,Arial,sans-serif;letter-spacing:0;line-height:1.5;font-weight:400}
html[dir="rtl"] .eyebrow,html[dir="rtl"] .section-label,html[dir="rtl"] .contacts small{letter-spacing:0}
html[dir="rtl"] .hero-content{text-align:right}
html[dir="rtl"] .hero-shade{background:linear-gradient(270deg,rgba(11,30,35,.75),rgba(11,30,35,.07)),linear-gradient(0deg,rgba(11,30,35,.55),transparent 40%)}
html[dir="rtl"] .hero-controls{right:auto;left:5%;direction:ltr}
html[dir="rtl"] .discover{left:auto;right:7%}
html[dir="rtl"] .close{float:left;padding:0 20px 20px 0}
.contacts span{display:inline-block;direction:ltr;unicode-bidi:isolate}
html[dir="rtl"] header img,html[dir="rtl"] footer img{direction:ltr}
@media(max-width:760px){
.language-switch{justify-content:center}
.language-switch button{min-height:44px}
html[lang="fr"] h1{font-size:clamp(40px,8.5vw,64px);letter-spacing:-1px}
html[dir="rtl"] h1{font-size:clamp(40px,8vw,64px);margin-top:40px}
html[dir="rtl"] h2{font-size:32px}
html[dir="rtl"] .hero-controls{left:7%}
}

/* Homepage narrative: continuous prose rather than numbered capability cards. */
.approach-copy{margin-top:32px;max-width:620px;color:#556563;line-height:1.8}
.approach-copy p+p{margin-top:24px}
.contacts{grid-template-columns:repeat(2,minmax(0,1fr))}
@media(max-width:1100px){.contacts{grid-template-columns:minmax(0,1fr)}}

/* Editorial structure: common margins, headings beside the argument, attached credential. */
.intro,.focus,.standards{display:block;padding:76px 5.2%;margin:0}
.section-label{display:flex;align-items:center;padding:0 0 18px;margin-bottom:36px;border-bottom:1px solid #bec6c0;line-height:1.5;color:#53645e}
.section-label .line{display:none}
.editorial-grid{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:8%;align-items:start}
.section-heading h2,.standards h2{font-size:clamp(36px,3.6vw,54px);line-height:1.15;max-width:440px}
.section-body{min-width:0;max-width:730px}
.section-body p,.intro p,.standards p{max-width:none;margin:0 0 24px;color:#53615e;line-height:1.85}
.section-body p:last-child{margin-bottom:0}
.intro .lead{font-size:26px;line-height:1.5;margin:0 0 28px;color:#263e43}
.approach-copy{margin:0;max-width:none}
.bsi-credential{margin:40px 0 0;padding:26px 0;border-top:1px solid #bec6c0;border-bottom:1px solid #bec6c0;max-width:320px}
.bsi-credential .bsi-mark{width:200px;max-width:100%;height:auto}
.bsi-credential figcaption{font-size:11px;line-height:1.6;margin-top:18px;color:#53615e;max-width:245px}
@media(max-width:900px){
.intro,.focus,.standards{padding:55px 6%}
.editorial-grid{grid-template-columns:minmax(0,.7fr) minmax(0,1.3fr);gap:6%}
.section-heading h2,.standards h2{font-size:36px}
.intro .lead{font-size:23px}
}
@media(max-width:680px){
.intro,.focus,.standards{padding:44px 24px}
.section-label{margin-bottom:26px;padding-bottom:14px;gap:0}
.editorial-grid{display:flex;flex-direction:column;gap:26px}
.section-heading{display:contents}
.section-heading h2{order:0;max-width:100%;font-size:36px}
.section-body{order:1;width:100%;max-width:none}
.bsi-credential{order:2;width:100%;max-width:none;margin:8px 0 0;padding:24px 0;display:flex;align-items:center;gap:22px}
.bsi-credential .bsi-mark{width:160px;flex:0 0 160px}
.bsi-credential figcaption{margin:0;max-width:200px}
.intro .lead{font-size:23px}
}
@media(max-width:380px){.bsi-credential{display:block}.bsi-credential figcaption{margin-top:16px}}

/* Give all three narrative sections the same inset boundary. */
.intro,.focus,.standards{margin-inline:24px;border:1px solid #d7dcd5}
.focus,.standards{border-top:0}
@media(max-width:760px){.intro,.focus,.standards{margin-inline:12px}}
.hero-slides{contain:paint}

/* Explicit readable measure prevents investment prose reaching the section edge. */
.editorial-grid{grid-template-columns:minmax(0,0.85fr) minmax(0,1.15fr);column-gap:6%}
.editorial-grid>.section-body{width:100%;max-width:62ch;min-width:0;padding-inline-end:24px;justify-self:start;overflow-wrap:break-word}
.focus .approach-copy{max-width:62ch;margin:0;padding-inline-end:24px}
.language-switch{flex-wrap:wrap}
html[lang="de"] h1,html[lang="es"] h1{font-size:clamp(50px,6.5vw,100px)}
@media(max-width:900px){.editorial-grid{grid-template-columns:minmax(0,.7fr) minmax(0,1.3fr)}}
@media(max-width:680px){.editorial-grid>.section-body,.focus .approach-copy{max-width:100%;padding-inline-end:0}.language-switch{gap:0}.language-switch button{padding-inline:8px}html[lang="de"] h1,html[lang="es"] h1{font-size:clamp(42px,9vw,64px)}}

/* Structured legal notices. */
dialog h3{font-family:Arial,sans-serif;font-size:16px;font-weight:600;letter-spacing:0;line-height:1.5;margin:28px 0 8px}dialog h3+p{margin-top:0}

/* Responsive editorial proportions: give desktop prose most of the available width. */
.editorial-grid{grid-template-columns:minmax(0,.3fr) minmax(0,.66fr);column-gap:4%}
.editorial-grid>.section-body,.focus .approach-copy{max-width:880px;padding-inline-end:0}
.section-heading h2{overflow-wrap:break-word}
@media(min-width:1001px){.section-heading h2,.standards h2{font-size:clamp(34px,3vw,50px)}}
@media(min-width:681px) and (max-width:1000px){
 .editorial-grid{display:flex;flex-direction:column;gap:28px}
 .section-heading{display:contents}
 .section-heading h2{order:0;max-width:100%}
 .editorial-grid>.section-body,.focus .approach-copy{order:1;max-width:100%;width:100%}
 .bsi-credential{order:2;margin:4px 0 0;width:100%;max-width:none;display:flex;align-items:center;gap:28px;padding:24px 0}
 .bsi-credential .bsi-mark{width:180px;flex:0 0 180px}
 .bsi-credential figcaption{margin:0;max-width:300px}
}
@media(max-width:680px){.editorial-grid>.section-body,.focus .approach-copy{max-width:100%;width:100%}}

@media(min-width:1001px){.bsi-credential{margin-top:28px;max-width:100%;width:280px;padding:20px 0}.bsi-credential .bsi-mark{width:210px}.bsi-credential figcaption{margin-top:10px}}