@font-face{font-family:"Newsreader";src:url("../assets/fonts/newsreader-latin-wght-normal.woff2") format("woff2");font-weight:200 800;font-style:normal;font-display:swap}
@font-face{font-family:"Newsreader";src:url("../assets/fonts/newsreader-latin-wght-italic.woff2") format("woff2");font-weight:200 800;font-style:italic;font-display:swap}
@font-face{font-family:"IBM Plex Sans";src:url("../assets/fonts/ibm-plex-sans-latin-400-normal.woff2") format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"IBM Plex Sans";src:url("../assets/fonts/ibm-plex-sans-latin-500-normal.woff2") format("woff2");font-weight:500;font-display:swap}
@font-face{font-family:"CV Naskh";src:url("../assets/fonts/noto-naskh-arabic-arabic-wght-normal.woff2") format("woff2");font-weight:400 700;font-display:swap}
@font-face{font-family:"IBM Plex Sans Arabic";src:url("../assets/fonts/ibm-plex-sans-arabic-arabic-400-normal.woff2") format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"IBM Plex Sans Arabic";src:url("../assets/fonts/ibm-plex-sans-arabic-arabic-500-normal.woff2") format("woff2");font-weight:500;font-display:swap}
@font-face{font-family:"IBM Plex Mono";src:url("../assets/fonts/ibm-plex-mono-latin-400-normal.woff2") format("woff2");font-weight:400;font-display:swap}

:root{
  --night:#08111f;
  --night-2:#0e1b2f;
  --ivory:#f3efe6;
  --ivory-2:#e6e0d3;
  --ink:#121a26;
  --ink-soft:#4d5664;
  --text:#ece7dc;
  --text-soft:#aab4c2;
  --line:rgba(236,231,220,.18);
  --line-ink:rgba(18,26,38,.18);
  --signal:#e0a94a;
  --signal-ink:#8a5f14;
  --serif:"Newsreader","Iowan Old Style",Georgia,serif;
  --sans:"IBM Plex Sans",-apple-system,"Segoe UI",sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,Menlo,monospace;
  --gutter:clamp(16px,4vw,56px);
}
*{margin:0;padding:0;box-sizing:border-box}
html{background:var(--night);-webkit-text-size-adjust:100%;scroll-padding-top:80px}
html.lenis,html.lenis body{height:auto}
.lenis.lenis-smooth{scroll-behavior:auto!important}
body{font-family:var(--sans);font-size:17px;line-height:1.6;color:var(--text);background:var(--night);overflow-x:hidden;-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%}
ul,ol{list-style:none}
a{color:inherit}
:focus-visible{outline:2px solid var(--signal);outline-offset:3px;border-radius:2px}
.research :focus-visible{outline-color:var(--signal-ink)}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:fixed;top:-60px;left:16px;z-index:60;background:var(--ivory);color:var(--ink);padding:8px 14px;transition:top .2s}
.skip:focus{top:12px}
.wrap{width:100%;max-width:1320px;margin:0 auto;padding:0 var(--gutter)}
.mono{font-family:var(--mono);font-size:.76rem;letter-spacing:.09em;text-transform:uppercase}
.eyebrow{color:var(--signal);margin-bottom:18px}
h1,h2,h3{font-family:var(--serif);font-weight:400;letter-spacing:-.012em}
h2{font-size:clamp(2.2rem,5.2vw,4.5rem);line-height:1.04;max-width:17ch}
h3{font-size:1.45rem;line-height:1.2}
.word{display:inline-block;overflow:hidden;vertical-align:top;padding-bottom:.12em;margin-bottom:-.12em}
.word>i{display:inline-block;font-style:normal}

/* Stage */
.stage{position:fixed;inset:0;z-index:0;pointer-events:none;background:radial-gradient(120% 90% at 70% 40%,var(--night-2),var(--night) 65%)}
.stage canvas{position:absolute;inset:0;width:100%;height:100%;display:block}
.stage-poster{position:absolute;inset:0;background:url("../assets/globe-poster.jpg") center/cover no-repeat}
.stage.is-live .stage-poster{display:none}

/* Intro veil */
.veil{display:none}
.js .veil{display:flex;position:fixed;inset:0;z-index:50;background:var(--night);align-items:center;justify-content:center;color:var(--signal);font-family:var(--mono);font-size:.82rem;letter-spacing:.14em;pointer-events:none}

/* Nav */
.nav{position:fixed;top:0;left:0;right:0;z-index:40;display:flex;align-items:center;justify-content:space-between;padding:18px var(--gutter);color:var(--text);transition:color .3s,background .3s,transform .4s}
.nav.on-ivory{color:var(--ink)}
.nav.on-ivory .nav-toggle img{filter:none}
.nav.is-scrolled{background:rgba(8,17,31,.82);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);padding-top:12px;padding-bottom:12px}
.nav.is-scrolled.on-ivory{background:rgba(243,239,230,.9)}
.nav-name{font-family:var(--serif);font-size:1.22rem;text-decoration:none}
.nav-links{display:flex;gap:26px;align-items:center;font-size:.9rem}
.nav-links a{text-decoration:none;position:relative;padding:6px 0}
.nav-links a:not(.nav-cv)::after{content:"";position:absolute;left:0;right:0;bottom:2px;height:1px;background:currentColor;transform:scaleX(0);transform-origin:left;transition:transform .3s}
.nav-links a:hover::after,.nav-links a:focus-visible::after{transform:scaleX(1)}
[lang="ar"].nav-lang{font-family:"IBM Plex Sans Arabic",var(--sans)}
.nav-cv{border:1px solid currentColor;padding:7px 16px!important;transition:background .25s,color .25s}
.nav-cv:hover{background:var(--signal);border-color:var(--signal);color:var(--night)}
.nav-toggle{display:none;background:none;border:0;padding:10px;margin:-10px;cursor:pointer;color:inherit}
.nav-toggle img{filter:invert(.95)}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:10px;min-height:48px;padding:12px 22px;border:1px solid var(--text);color:var(--text);text-decoration:none;font-size:.95rem;overflow-wrap:anywhere;transition:background .25s,color .25s,border-color .25s}
.btn img{filter:invert(.95);transition:filter .25s}
.btn:hover,.btn:focus-visible{background:var(--text);color:var(--night)}
.btn:hover img,.btn:focus-visible img{filter:none}
.btn-solid{background:var(--signal);border-color:var(--signal);color:#1a1205}
.btn-solid img.invert{filter:none}
.btn-solid:hover,.btn-solid:focus-visible{background:var(--text);border-color:var(--text);color:var(--night)}

/* Sections sit over the globe */
main,.footer{position:relative;z-index:2}
section{position:relative}

/* Hero */
.hero{min-height:100vh;min-height:100svh;display:flex;flex-direction:column;justify-content:flex-end;padding:120px 0 34px}
.hero-grid{flex:0 0 auto}
.hero h1{font-size:clamp(3.2rem,10.4vw,10rem);line-height:.94;letter-spacing:-.025em;margin-bottom:26px}
.h1-line{display:block}
.hero-lead{max-width:34rem;font-size:clamp(1.05rem,1.5vw,1.3rem);line-height:1.45;color:var(--text);margin-bottom:28px}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px}
.hero-foot{padding:34px var(--gutter) 0;color:var(--text-soft);max-width:1320px;margin:0 auto;width:100%}

/* Profile */
.profile{padding:clamp(90px,14vw,190px) 0}
.profile-grid{display:grid;grid-template-columns:minmax(220px,4fr) 7fr;gap:clamp(30px,6vw,90px);align-items:end}
.portrait{aspect-ratio:3/4;overflow:hidden;background:#fff;max-width:400px}
.portrait img{width:100%;height:100%;object-fit:cover;object-position:center 18%}
.profile-copy h2{margin-bottom:26px}
.profile-copy p:not(.eyebrow){max-width:40rem;margin-bottom:14px;color:var(--text)}
.facts{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:38px;border-top:1px solid var(--line);padding-top:20px}
.facts dt{font-size:.82rem;color:var(--text-soft);line-height:1.3;order:2}
.facts dd{font-family:var(--serif);font-size:clamp(2.6rem,5vw,4.2rem);line-height:1;order:1;margin-bottom:8px;font-variant-numeric:lining-nums}
.facts div{display:flex;flex-direction:column}

/* Education path */
.path-pin{position:relative;min-height:100vh;display:flex;align-items:center;padding:110px 0}
.path-pin::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(8,17,31,.92) 0,rgba(8,17,31,.82) 34%,rgba(8,17,31,0) 58%);pointer-events:none}
.path-pin>.wrap{position:relative}
.path h2{margin-bottom:44px;max-width:12ch}
.path-steps{display:grid;gap:26px;max-width:30rem}
.step{border-left:1px solid var(--line);padding-left:22px;transition:border-color .35s}
.step-year{color:var(--signal);margin-bottom:6px}
.step p:not(.step-year){color:var(--text-soft);font-size:.96rem}
.step.is-on{border-left-color:var(--signal)}

/* National work */
.service{padding:clamp(90px,13vw,180px) 0}
.service::before{content:"";position:absolute;inset:0;background:linear-gradient(270deg,rgba(8,17,31,.9) 0,rgba(8,17,31,.78) 45%,rgba(8,17,31,0) 72%);pointer-events:none}
.service>.wrap{position:relative}
.service-grid{display:grid;grid-template-columns:5fr 6fr;gap:clamp(30px,6vw,90px);align-items:start}
.service h2{margin-bottom:22px}
.service-lead{max-width:30rem}
.service-lead.synd{margin-top:16px}
.service-lead.synd b{font-weight:500}
.committees{border-top:1px solid var(--line)}
.committees li{padding:26px 0;border-bottom:1px solid var(--line)}
.committees .mono{color:var(--text-soft)}
.committees h3{font-size:clamp(1.8rem,3vw,2.6rem);margin:4px 0 6px}
.committees p{color:var(--text-soft);font-size:.96rem}

/* Gallery */
.work{padding:clamp(70px,9vw,130px) 0;background:linear-gradient(rgba(8,17,31,.78),rgba(8,17,31,.78))}
.work h2{margin-bottom:38px}
.work-grid{columns:3;column-gap:clamp(12px,1.6vw,20px)}
.work-grid figure{break-inside:avoid;margin:0 0 clamp(12px,1.6vw,20px)}
.work-grid img{width:100%;height:auto;background:var(--night-2)}
.work-grid figcaption{font-size:.84rem;line-height:1.4;color:var(--text-soft);padding-top:7px}
@media (max-width:900px){.work-grid{columns:2}}
@media (max-width:520px){.work-grid{columns:1}}

/* International engagement */
.missions{padding:clamp(90px,12vw,170px) 0}
.missions h2{margin-bottom:22px}
.missions-lead{max-width:34rem;margin-bottom:38px}
.places{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line)}
.places li{font-family:var(--serif);font-size:clamp(1.5rem,3vw,2.5rem);line-height:1.15;padding:20px 12px 20px 0;border-bottom:1px solid var(--line)}
@media (max-width:820px){.places{grid-template-columns:1fr 1fr}}

/* Research curtain */
.research{background:var(--ivory);color:var(--ink);padding:clamp(90px,12vw,170px) 0;z-index:3}
.research .eyebrow{color:var(--signal-ink)}
.research h2{margin-bottom:20px}
.research-note{color:var(--ink-soft);max-width:38rem;margin-bottom:46px}
.papers{border-top:1px solid var(--line-ink)}
.paper{position:relative;display:grid;grid-template-columns:90px 1fr 30px;gap:18px;padding:30px 0;border-bottom:1px solid var(--line-ink);transition:background .35s}
.paper>div,.paper-year{transition:transform .35s cubic-bezier(.2,.7,.2,1)}
.paper-year{color:var(--signal-ink);padding-top:8px}
.paper h3{font-size:clamp(1.35rem,2.4vw,2rem);line-height:1.18;max-width:44rem;margin-bottom:8px}
.paper h3 a{text-decoration:none}
.paper h3 a::after{content:"";position:absolute;inset:0}
.paper p{max-width:42rem;color:var(--ink);font-size:.98rem}
.paper .cite{color:var(--ink-soft);font-size:.86rem;margin-top:4px}
.paper-arrow{margin-top:8px;transition:transform .3s}
.paper:hover{background:var(--ivory-2)}
.paper:hover>div,.paper:hover .paper-year{transform:translateX(14px)}
.paper:hover .paper-arrow{transform:translate(3px,-3px)}

/* Training */
.training{padding:clamp(90px,12vw,170px) 0;background:linear-gradient(rgba(8,17,31,.72),rgba(8,17,31,.72))}
.training h2{margin-bottom:54px}
.training-grid{display:grid;grid-template-columns:4fr 7fr;gap:clamp(30px,6vw,90px)}
.col-title{font-size:1.5rem;margin:0 0 16px}
.ul-gap{margin-bottom:36px}
.plain{margin-bottom:38px}
.plain li{margin-bottom:14px;color:var(--text-soft)}
.plain b{color:var(--text);font-weight:500}
.tags{display:flex;flex-wrap:wrap;gap:8px}
.tags li{border:1px solid var(--line);padding:6px 12px;font-size:.88rem}
.ledger-col{position:relative;padding-left:clamp(0px,2.4vw,30px)}
.ledger-line{position:absolute;left:0;top:0;bottom:0;width:1px;background:var(--signal);transform-origin:top}
.ledger{margin-bottom:40px;border-top:1px solid var(--line)}
.ledger li{display:grid;grid-template-columns:96px 1fr;gap:14px;padding:13px 0;border-bottom:1px solid var(--line)}
.ledger time{color:var(--signal);padding-top:3px}
.ledger b{display:block;font-weight:500;line-height:1.35}
.ledger span{color:var(--text-soft);font-size:.88rem}

/* Contact */
.contact{min-height:82vh;display:flex;align-items:center;padding:110px 0}
.contact h2{margin-bottom:34px;max-width:15ch}
.contact-row{display:flex;flex-wrap:wrap;gap:12px}

.footer{padding:22px 0;border-top:1px solid var(--line);font-size:.82rem;color:var(--text-soft)}
.footer-row{display:flex;flex-wrap:wrap;justify-content:space-between;gap:6px 20px}

/* JS-only start states; without JS everything stays visible */
.js [data-mask]{clip-path:inset(0 0 100% 0)}

@media (max-width:980px){
  .profile-grid,.service-grid,.training-grid{grid-template-columns:1fr}
  .portrait{max-width:300px}
  .ledger-col{padding-left:0}
  .ledger-line{display:none}
}
@media (max-width:1100px){
  .nav-toggle{display:block}
  .nav-links{position:fixed;top:0;left:0;right:0;flex-direction:column;align-items:flex-start;gap:6px;padding:72px var(--gutter) 24px;background:var(--night);color:var(--text);font-size:1.15rem;visibility:hidden;opacity:0;transform:translateY(-8px);transition:opacity .25s,transform .25s,visibility .25s;z-index:-1}
  .nav-links.is-open{visibility:visible;opacity:1;transform:none}
}
@media (max-width:820px){
  body{font-size:16px}
  .facts{grid-template-columns:1fr 1fr}
  .paper{grid-template-columns:1fr;gap:6px;padding-right:30px}
  .paper-arrow{position:absolute;right:0;top:30px;margin:0}
  .paper:hover{background:none}
  .paper:hover>div,.paper:hover .paper-year{transform:none}
  .ledger li{grid-template-columns:1fr;gap:2px}
  .path-pin{min-height:0;padding:80px 0}
  .step{background:rgba(8,17,31,.55);padding-top:8px;padding-bottom:8px}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .js .veil{display:none}
  .js [data-mask]{clip-path:none}
  *,*::before,*::after{transition-duration:.01ms!important}
}

/* Arabic: right to left, with Arabic faces and no Latin-only letterforms */
html[dir="rtl"]{--serif:"CV Naskh","Newsreader",Georgia,serif;--sans:"IBM Plex Sans Arabic","IBM Plex Sans",-apple-system,sans-serif}
html[dir="rtl"] body{line-height:1.8}
html[dir="rtl"] .skip{left:auto;right:16px}
html[dir="rtl"] h1,html[dir="rtl"] h2,html[dir="rtl"] h3{letter-spacing:0}
html[dir="rtl"] h2{line-height:1.3;font-weight:500}
html[dir="rtl"] h3{line-height:1.45}
html[dir="rtl"] .hero h1{font-size:clamp(3rem,8.6vw,8.4rem);line-height:1.22;letter-spacing:0;font-weight:500}
html[dir="rtl"] .word{padding-bottom:.42em;margin-bottom:-.42em;padding-top:.1em;margin-top:-.1em}
html[dir="rtl"] .mono:not(.ltr){font-family:var(--sans);font-size:.86rem;letter-spacing:0;text-transform:none}
html[dir="rtl"] .nav-name{font-size:1.3rem;font-weight:500}
html[dir="rtl"] .nav-links a:not(.nav-cv)::after{transform-origin:right}
html[dir="rtl"] .step{border-left:0;border-right:1px solid var(--line);padding-left:0;padding-right:22px}
html[dir="rtl"] .step.is-on{border-right-color:var(--signal)}
html[dir="rtl"] .path-pin::before{background:linear-gradient(270deg,rgba(8,17,31,.92) 0,rgba(8,17,31,.82) 34%,rgba(8,17,31,0) 58%)}
html[dir="rtl"] .service::before{background:linear-gradient(90deg,rgba(8,17,31,.9) 0,rgba(8,17,31,.78) 45%,rgba(8,17,31,0) 72%)}
html[dir="rtl"] .places li{padding:20px 0 20px 12px}
html[dir="rtl"] .ledger-col{padding-left:0;padding-right:clamp(0px,2.4vw,30px)}
html[dir="rtl"] .ledger-line{left:auto;right:0}
html[dir="rtl"] .paper-arrow{transform:scaleX(-1)}
html[dir="rtl"] .paper:hover .paper-arrow{transform:scaleX(-1) translate(3px,-3px)}
html[dir="rtl"] .paper:hover>div,html[dir="rtl"] .paper:hover .paper-year{transform:translateX(-14px)}
html[dir="rtl"] .latin{direction:ltr;text-align:right;unicode-bidi:isolate}
html[dir="rtl"] .paper h3.latin{font-family:"Newsreader",Georgia,serif;line-height:1.2}
.ltr{direction:ltr;unicode-bidi:isolate;display:inline-block}
@media (max-width:980px){html[dir="rtl"] .ledger-col{padding-right:0}}
@media (max-width:820px){
  html[dir="rtl"] .paper{padding-right:0;padding-left:30px}
  html[dir="rtl"] .paper-arrow{right:auto;left:0}
  html[dir="rtl"] .paper:hover>div,html[dir="rtl"] .paper:hover .paper-year{transform:none}
}