/* Fadl El Zein — institutional palette: ink, navy, porcelain, cool greys */
:root{
  --ink:#0d1b2e;        /* deepest navy, near-black */
  --navy:#14305a;       /* institutional blue, echoes the portrait suit */
  --navy-soft:#1d3f6e;
  --porcelain:#ffffff;
  --mist:#f3f5f8;       /* cool off-white, no beige */
  --line:#dde2e9;
  --line-dark:rgba(255,255,255,.14);
  --text:#18222f;
  --slate:#55606f;
  --steel:#9fb2cc;      /* only accent, used on dark backgrounds */
  --link:#1f4a85;

  --serif:'Newsreader',Georgia,'Times New Roman',serif;
  --sans:'Inter',system-ui,-apple-system,'Segoe UI',sans-serif;

  --wrap:1200px;
  --gutter:clamp(20px,5vw,56px);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--porcelain);color:var(--text);font:400 16px/1.65 var(--sans);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3{margin:0;font-weight:400}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}

.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--gutter)}

:focus-visible{outline:2px solid var(--link);outline-offset:3px}
.section-navy :focus-visible,.section-ink :focus-visible,.site-footer :focus-visible{outline-color:var(--steel)}

.skip{position:absolute;left:-9999px;top:0;background:var(--ink);color:#fff;padding:10px 16px;z-index:50}
.skip:focus{left:16px;top:16px}

/* Header */
.site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.94);backdrop-filter:saturate(1.4) blur(10px);-webkit-backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--line)}
.header-inner{height:76px;display:flex;align-items:center;gap:40px}
.wordmark{display:flex;align-items:center;gap:14px;text-decoration:none;color:var(--ink)}
.wordmark-mark{width:38px;height:38px;display:grid;place-items:center;background:var(--navy);color:#fff;font:500 15px/1 var(--serif);letter-spacing:.5px}
.wordmark-name{font:500 20px/1 var(--serif);letter-spacing:.1px}
.nav{display:flex;gap:32px;margin-left:auto}
.nav a{font-size:14px;color:var(--slate);text-decoration:none;padding:6px 0;border-bottom:1px solid transparent;transition:color .2s,border-color .2s}
.nav a:hover{color:var(--ink);border-bottom-color:var(--navy)}
.header-actions{display:flex;align-items:center;gap:20px}
.lang{display:flex;border:1px solid var(--line)}
.lang button{font:500 12px/1 var(--sans);letter-spacing:.6px;padding:8px 10px;background:none;border:0;color:var(--slate);cursor:pointer}
.lang button[aria-pressed="true"]{background:var(--ink);color:#fff}
.header-cta{font-size:14px;font-weight:500;text-decoration:none;color:#fff;background:var(--navy);padding:11px 18px;transition:background .2s}
.header-cta:hover{background:var(--ink)}
.menu-toggle{display:none;width:40px;height:40px;background:none;border:1px solid var(--line);cursor:pointer;flex-direction:column;justify-content:center;align-items:center;gap:6px}
.menu-toggle span{width:16px;height:1.5px;background:var(--ink);transition:transform .2s}
.menu-toggle[aria-expanded="true"] span:first-child{transform:translateY(3.75px) rotate(45deg)}
.menu-toggle[aria-expanded="true"] span:last-child{transform:translateY(-3.75px) rotate(-45deg)}

/* Hero */
.hero{background:var(--mist);border-bottom:1px solid var(--line)}
.hero-inner{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:clamp(40px,6vw,96px);align-items:end;padding-top:clamp(56px,8vw,110px)}
.hero-text{padding-bottom:clamp(40px,6vw,80px)}
.hero-place{font-size:14px;color:var(--slate);display:flex;align-items:center;gap:12px}
.hero-place:before{content:"";width:28px;height:1px;background:var(--navy)}
.hero-name{font:300 clamp(64px,9.5vw,136px)/.92 var(--serif);letter-spacing:-.025em;color:var(--ink);margin:28px 0 30px}
.hero-first,.hero-surname{display:block}
.hero-surname{font-size:.74em;font-weight:400;letter-spacing:.045em;line-height:1.05;margin-top:.08em}
.surname{letter-spacing:.06em;font-size:.9em}
.hero-role{font:500 clamp(18px,1.6vw,21px)/1.3 var(--sans);color:var(--navy);letter-spacing:-.005em}
.hero-copy{font-size:17px;line-height:1.75;color:var(--slate);max-width:34em;margin-top:18px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:38px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:50px;padding:0 26px;font:500 15px/1 var(--sans);text-decoration:none;transition:background .2s,color .2s,border-color .2s}
.btn-primary{background:var(--navy);color:#fff;border:1px solid var(--navy)}
.btn-primary:hover{background:var(--ink);border-color:var(--ink)}
.btn-ghost{border:1px solid #b9c3d0;color:var(--ink)}
.btn-ghost:hover{border-color:var(--ink)}

.hero-portrait{margin:0;position:relative;align-self:end}
.hero-portrait picture{display:block}
.hero-portrait img{width:100%;height:auto;aspect-ratio:4/5;object-fit:cover;object-position:50% 18%}
.hero-portrait:after{content:"";position:absolute;left:0;right:0;bottom:0;height:4px;background:var(--navy)}

.hero-facts{display:grid;grid-template-columns:repeat(4,1fr);margin:0;border-top:1px solid var(--line)}
.hero-facts>div{padding:24px 24px 28px 0}
.hero-facts>div+div{padding-left:24px;border-left:1px solid var(--line)}
.hero-facts dt{font-size:13px;color:var(--slate)}
.hero-facts dd{margin:6px 0 0;font:400 21px/1.3 var(--serif);color:var(--ink)}

/* Sections */
.section{padding:clamp(72px,10vw,128px) 0;border-bottom:1px solid var(--line)}
.section-mist{background:var(--mist)}
.section-grid{display:grid;grid-template-columns:220px minmax(0,1fr);gap:clamp(24px,5vw,72px)}
.section-label{font-size:14px;font-weight:500;color:var(--navy);padding-top:14px;border-top:1px solid var(--navy);align-self:start}
.section-body{max-width:860px}
.section h2{font:400 clamp(32px,4vw,50px)/1.12 var(--serif);letter-spacing:-.015em;color:var(--ink);max-width:20em}
.section h2.statement{font-size:clamp(34px,4.6vw,58px);font-weight:300}
.lead{font-size:18px;line-height:1.75;color:var(--slate);max-width:36em;margin-top:24px}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:40px;margin-top:44px}
.two-col p{font-size:16px;line-height:1.8;color:var(--slate)}

.capabilities{display:grid;grid-template-columns:1fr 1fr;gap:0 56px;margin-top:48px}
.capabilities article{border-top:1px solid #cdd4de;padding:26px 0 34px}
.capabilities h3{font:500 22px/1.25 var(--serif);color:var(--ink)}
.capabilities p{font-size:15.5px;line-height:1.75;color:var(--slate);margin-top:10px;max-width:30em}

.interest-list{margin-top:44px;border-top:1px solid var(--ink)}
.interest-list li{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:32px;align-items:baseline;padding:26px 0;border-bottom:1px solid var(--line)}
.interest-list h3{font:400 clamp(22px,2.2vw,27px)/1.2 var(--serif);color:var(--ink)}
.interest-list p{font-size:15.5px;line-height:1.7;color:var(--slate)}
.timeline{margin-top:48px;border-top:1px solid var(--ink)}
.timeline li{display:grid;grid-template-columns:200px minmax(0,1fr);gap:32px;padding:30px 0;border-bottom:1px solid var(--line)}
.tl-date{font-size:14px;color:var(--slate);line-height:1.5;padding-top:5px;display:flex;flex-direction:column;gap:4px}
.tl-dur{font-size:13px;color:#7a8494}
.timeline li.current .tl-date span:first-child{color:var(--navy);font-weight:500}
.timeline li.current .tl-date span:first-child:before{content:"";display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--navy);margin-right:9px;vertical-align:1px}
.timeline h3{font:400 clamp(22px,2.2vw,27px)/1.2 var(--serif);color:var(--ink)}
.tl-org{font-size:15px;font-weight:500;color:var(--navy);margin-top:8px}
.tl-org span{font-weight:400;color:var(--slate);margin-left:10px;padding-left:11px;border-left:1px solid #c3cbd6}
.tl-org span[data-i18n="org5"]{margin:0;padding:0;border:0;font-weight:500;color:var(--navy)}
.tl-text{font-size:15.5px;line-height:1.75;color:var(--slate);margin-top:10px;max-width:38em}
.disclaimer{font-size:13.5px;line-height:1.7;color:#6f7988;margin-top:24px;max-width:44em}

.section-navy{background:var(--navy);color:#fff;border-bottom:0}
.section-navy .section-label{color:var(--steel);border-top-color:var(--steel)}
.section-navy h2{color:#fff}
.development{display:grid;grid-template-columns:1fr 1fr;gap:56px;max-width:none}
.development p{font-size:17px;line-height:1.8;color:#c9d4e3}
.tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}
.tags li{font-size:14px;color:#e6ecf4;border:1px solid rgba(255,255,255,.28);padding:9px 14px}

.section-ink{background:var(--ink);color:#fff;border-bottom:0}
.section-ink .section-label{color:var(--steel);border-top-color:var(--steel)}
.section-ink h2{color:#fff}
.section-ink .lead{color:#b6c2d2}
.contact-rows{margin-top:48px;border-top:1px solid var(--line-dark)}
.contact-row{display:grid;grid-template-columns:160px minmax(0,1fr);align-items:baseline;gap:24px;padding:26px 0;border-bottom:1px solid var(--line-dark);text-decoration:none;transition:padding .25s}
.contact-kind{font-size:14px;color:var(--steel)}
.contact-value{font:300 clamp(22px,3vw,36px)/1.2 var(--serif);color:#fff;overflow-wrap:anywhere;border-bottom:1px solid transparent;justify-self:start;transition:border-color .2s}
.contact-row:hover .contact-value{border-bottom-color:var(--steel)}
.contact-row{align-items:center}
.li-btn{display:inline-flex;align-items:center;gap:14px;justify-self:start;text-decoration:none;color:#fff;font:400 24px/1 var(--serif);padding:10px 22px 10px 10px;border:1px solid rgba(255,255,255,.22);transition:border-color .2s,background .2s}
.li-btn:not(:has(img)){padding-left:22px}
.li-btn img{width:44px;height:44px;display:block;border-radius:4px}
.li-btn:hover{border-color:var(--steel);background:rgba(255,255,255,.05)}

.contact-form{display:grid;grid-template-columns:1fr 1fr;gap:22px 24px;margin-top:44px}
.field{display:flex;flex-direction:column;gap:8px}
.field-full{grid-column:1/-1}
.field label{font-size:14px;color:#c9d4e3}
.field .opt{color:#8b98aa;font-size:13px;margin-left:4px}
.field .opt:before{content:"("}.field .opt:after{content:")"}
.field input,.field textarea{font:400 16px/1.5 var(--sans);color:#fff;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.22);border-radius:0;padding:13px 14px;width:100%;transition:border-color .2s,background .2s}
.field textarea{resize:vertical;min-height:150px}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--steel);background:rgba(255,255,255,.07)}
.field.invalid input,.field.invalid textarea{border-color:#e7a1a1}
.form-foot{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;margin-top:6px}
.form-note{font-size:13.5px;color:#8b98aa;max-width:30em}
.btn-light{background:#fff;color:var(--ink);border:1px solid #fff;cursor:pointer}
.btn-light:hover{background:var(--steel);border-color:var(--steel)}
.btn-light[disabled]{opacity:.6;cursor:wait}
.form-status{font-size:15px;min-height:1px}
.form-status.ok{color:#bfe3c8}
.form-status.err{color:#f0b4b4}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.contact-form+.contact-rows{margin-top:56px}

/* Footer */
.site-footer{background:var(--ink);color:#8b98aa;border-top:1px solid var(--line-dark)}
.footer-inner{display:flex;flex-wrap:wrap;align-items:center;gap:16px 36px;padding-top:30px;padding-bottom:30px;font-size:13.5px}
.site-footer .wordmark-name{color:#fff;font-size:18px;margin-right:auto}
.site-footer a{color:#c9d4e3;text-decoration:none}
.site-footer a:hover{color:#fff}

/* Language-specific blocks (legal pages) */
html[lang="fr"] [data-lang-block="en"],html[lang="en"] [data-lang-block="fr"]{display:none}

/* Legal pages */
.legal-hero{background:var(--mist);border-bottom:1px solid var(--line);padding:clamp(56px,8vw,96px) 0 clamp(40px,5vw,60px)}
.legal-title{font:300 clamp(44px,6vw,76px)/1 var(--serif);letter-spacing:-.02em;color:var(--ink);margin:24px 0 18px}
.legal-updated{font-size:14px;color:var(--slate)}
.legal-body{padding:clamp(56px,8vw,96px) 0 clamp(72px,10vw,120px)}
.legal-content{max-width:720px;margin-left:calc(220px + clamp(24px,5vw,72px))}
.legal-intro{font-size:18px;line-height:1.75;color:var(--slate);margin-bottom:12px}
.legal-content h2{font:400 26px/1.25 var(--serif);color:var(--ink);margin:44px 0 12px;padding-top:20px;border-top:1px solid var(--line)}
.legal-content h2:first-child{margin-top:0}
.legal-content p,.legal-content li{font-size:16px;line-height:1.8;color:var(--slate)}
.legal-content p+p{margin-top:10px}
.legal-content ul{margin:10px 0;padding-left:20px;list-style:disc}
.legal-content li+li{margin-top:4px}
.legal-content a,.form-note a{color:var(--link);text-underline-offset:3px}
.form-note a{color:#c9d4e3}
.legal-content strong{color:var(--text);font-weight:500}
@media (max-width:980px){.legal-content{margin-left:0}}

/* Load moment: hero only */
@media (prefers-reduced-motion:no-preference){
  .hero-text>*{animation:rise .8s cubic-bezier(.2,.7,.2,1) both}
  .hero-text>*:nth-child(2){animation-delay:.08s}
  .hero-text>*:nth-child(3){animation-delay:.16s}
  .hero-text>*:nth-child(4){animation-delay:.22s}
  .hero-text>*:nth-child(5){animation-delay:.28s}
  .hero-portrait{animation:fade 1.1s ease .1s both}
  @keyframes rise{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
  @keyframes fade{from{opacity:0}to{opacity:1}}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

/* Tablet */
@media (max-width:980px){
  .nav{gap:22px}
  .header-cta{display:none}
  .section-grid{grid-template-columns:1fr}
  .hero-facts{grid-template-columns:repeat(2,1fr)}
  .hero-facts>div:nth-child(3){padding-left:0;border-left:0}
  .hero-facts>div:nth-child(n+3){border-top:1px solid var(--line)}
  .section-label{justify-self:start;padding-right:20px}
  .development{grid-template-columns:1fr;gap:28px}
}

/* Mobile */
@media (max-width:760px){
  .header-inner{height:66px;gap:16px}
  .wordmark-mark{width:34px;height:34px;font-size:14px}
  .wordmark-name{font-size:18px}
  .header-actions{margin-left:auto;gap:12px}
  .menu-toggle{display:flex}
  .nav{display:none;position:absolute;top:66px;left:0;right:0;flex-direction:column;gap:0;background:#fff;border-bottom:1px solid var(--line);padding:8px var(--gutter) 16px}
  .nav.open{display:flex}
  .nav a{font-size:16px;padding:14px 0;border-bottom:1px solid var(--line)}
  .nav a:last-child{border-bottom:0}

  .hero-inner{grid-template-columns:1fr;gap:36px;padding-top:44px}
  .hero-text{padding-bottom:0}
  .hero-name{margin:22px 0 22px}
  .hero-copy{font-size:16px}
  .hero-actions .btn{flex:1 1 auto}
  .hero-portrait{max-width:420px}
  .hero-facts{grid-template-columns:1fr;margin-top:36px}
  .hero-facts>div,.hero-facts>div+div{padding:18px 0;border-left:0}
  .hero-facts>div+div{border-top:1px solid var(--line)}

  .two-col,.capabilities{grid-template-columns:1fr;gap:0}
  .two-col{gap:20px;margin-top:32px}
  .interest-list li{grid-template-columns:1fr;gap:8px;padding:22px 0}
  .timeline li{grid-template-columns:1fr;gap:10px;padding:24px 0}
  .tl-org span{display:block;margin:4px 0 0;padding:0;border:0}
  .tl-date{flex-direction:row;flex-wrap:wrap;gap:4px 12px;padding-top:0}
  .contact-row{grid-template-columns:1fr;gap:6px;padding:22px 0}
  .contact-form{grid-template-columns:1fr;gap:18px}
  .form-foot .btn{width:100%}
  .footer-inner{flex-direction:column;align-items:flex-start;gap:10px}
}