:root{color-scheme:light;--bg:#f3f4f8;--glass:#f3f4f8b8;--card:#ffffffb3;--card-solid:#ffffff;--ink:#12161d;--muted:#566074;--line:#12161d1f;--accent:#3058ca;--accent-ink:#ffffff;--soft:#3058ca14;--shadow:0 24px 70px #0b1a3a1a;--max:1200px;--radius:24px;--ease:cubic-bezier(.22,1,.36,1);--display:'Bricolage Grotesque',Rubik,system-ui,sans-serif}
html[data-theme=dark]{color-scheme:dark;--bg:#0a0d13;--glass:#0a0d13a8;--card:#121824a8;--card-solid:#121824;--ink:#eef1f7;--muted:#9aa5b8;--line:#ffffff1f;--accent:#9db4ff;--accent-ink:#0a0d13;--soft:#9db4ff1a;--shadow:0 24px 70px #0006}
@media(prefers-color-scheme:dark){html:not([data-theme=light]){color-scheme:dark;--bg:#0a0d13;--glass:#0a0d13a8;--card:#121824a8;--card-solid:#121824;--ink:#eef1f7;--muted:#9aa5b8;--line:#ffffff1f;--accent:#9db4ff;--accent-ink:#0a0d13;--soft:#9db4ff1a;--shadow:0 24px 70px #0006}}
*{box-sizing:border-box}
html{scroll-padding-top:90px}
html.lenis,html.lenis body{height:auto}
.lenis.lenis-smooth{scroll-behavior:auto!important}
.lenis.lenis-stopped,html.is-loading{overflow:hidden}
body{margin:0;background:var(--bg);color:var(--ink);font:400 16px/1.75 Rubik,system-ui,sans-serif;overflow-x:clip;-webkit-font-smoothing:antialiased}
body:before{content:'';position:fixed;inset:0;z-index:-1;background:radial-gradient(60% 50% at 78% 30%,var(--soft),transparent 70%),radial-gradient(40% 40% at 10% 90%,var(--soft),transparent 70%)}
html[lang=ar] body{font-family:Tajawal,system-ui,sans-serif;font-size:18px}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto}
button,input{font:inherit}
button{cursor:pointer}
a,button,summary,input{touch-action:manipulation}
a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible{outline:3px solid var(--accent);outline-offset:4px}
h1,h2,h3,p{margin:0}
h1,h2,h3{font-family:var(--display);line-height:1.1;letter-spacing:-.04em;font-weight:500}
html[lang=ar] h1,html[lang=ar] h2,html[lang=ar] h3{font-family:Tajawal,system-ui,sans-serif;font-weight:700;letter-spacing:0;line-height:1.4}
p{color:var(--muted)}
h2{font-size:clamp(30px,4.2vw,56px)}
h3{font-size:22px}
.wrap{width:min(var(--max),calc(100% - 48px));margin-inline:auto}
.skip{position:absolute;top:-100px;z-index:80;background:var(--ink);color:var(--bg);padding:10px}
.skip:focus{top:0}
.u-sr{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
[hidden]{display:none!important}

/* canvas + overlays */
#stage{position:fixed;inset:0;width:100%;height:100%;display:block;z-index:0;pointer-events:none;opacity:0;transition:opacity 1.4s var(--ease)}
.is-ready #stage{opacity:1}
.no-webgl #stage{display:none}
.grain{position:fixed;inset:0;z-index:2;pointer-events:none;opacity:.07;mix-blend-mode:overlay;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
.progress{position:fixed;top:0;inset-inline:0;height:2px;z-index:60;pointer-events:none}
.progress i{display:block;height:100%;background:var(--accent);transform:scaleX(0);transform-origin:left}
html[dir=rtl] .progress i{transform-origin:right}
.loader{position:fixed;inset:0;z-index:100;background:var(--bg);display:flex;flex-direction:column;justify-content:space-between;padding:32px clamp(24px,5vw,64px)}
.no-loader .loader{display:none}
.loader-inner{display:flex;justify-content:space-between;align-items:baseline;font-family:var(--display);font-size:14px;letter-spacing:.14em;text-transform:uppercase}
.loader-count{font-size:clamp(64px,16vw,200px);letter-spacing:-.06em;line-height:.8;font-weight:500}
.loader-bar{height:2px;background:var(--line)}
.loader-bar i{display:block;height:100%;background:var(--accent);transform:scaleX(0);transform-origin:left}
.curtain{position:fixed;inset:0;z-index:90;background:var(--accent);pointer-events:none;transform:scaleY(0);transform-origin:bottom}
.js.no-loader .curtain{transform:scaleY(1);transform-origin:top}

/* header */
.header{position:fixed;top:0;inset-inline:0;z-index:50;background:var(--glass);-webkit-backdrop-filter:blur(16px) saturate(1.3);backdrop-filter:blur(16px) saturate(1.3);border-bottom:1px solid var(--line)}
.header-row{height:76px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{display:flex;gap:12px;align-items:center;font-size:14px;font-weight:500;max-width:45%}
.brand img{width:32px;height:32px;object-fit:contain}
.nav{display:flex;align-items:center;gap:28px;font-size:13px}
.nav a{position:relative;padding:4px 0}
.nav a:after{content:'';position:absolute;inset-inline:0;bottom:-2px;height:1px;background:var(--accent);transform:scaleX(0);transition:transform .4s var(--ease)}
.nav a:hover:after,.nav a[aria-current=true]:after{transform:scaleX(1)}
.nav a[aria-current=true],.text-link:hover{color:var(--accent)}
.tools{display:flex;gap:10px;align-items:center}
.language{border:1px solid var(--line);padding:5px 13px;border-radius:99px;font-size:12px}
.language:hover{border-color:var(--accent);color:var(--accent)}
.icon-button{width:38px;height:38px;border:1px solid var(--line);background:var(--card);color:var(--ink);border-radius:50%;display:grid;place-items:center}
.icon-button:hover{border-color:var(--accent)}
.menu-toggle{display:none}

/* shared bits */
.kicker{font-family:Rubik,system-ui,sans-serif;font-size:11px;letter-spacing:.18em;color:var(--accent);display:block;margin-bottom:18px;text-transform:uppercase}
html[lang=ar] .kicker{letter-spacing:.04em}
.glass{background:var(--card);-webkit-backdrop-filter:blur(18px) saturate(1.2);backdrop-filter:blur(18px) saturate(1.2);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.btn{background:var(--ink);color:var(--bg);border:1px solid var(--ink);border-radius:99px;padding:13px 24px;font-size:13px;display:inline-flex;justify-content:center;align-items:center;gap:16px;transition:background .3s,color .3s,transform .3s var(--ease)}
.btn:hover{background:var(--accent);border-color:var(--accent);color:var(--accent-ink);transform:translateY(-2px)}
.text-link{font-size:13px;border-bottom:1px solid var(--line);padding-bottom:4px;transition:color .3s,border-color .3s}
.text-link:hover{border-color:var(--accent)}
.actions{display:flex;align-items:center;gap:24px;flex-wrap:wrap;margin-top:32px}
.status{display:inline-flex;gap:8px;align-items:center;background:var(--soft);color:var(--accent);border-radius:99px;font-size:11px;padding:5px 12px}
.status:before{content:'';width:6px;height:6px;background:var(--accent);border-radius:50%;animation:blink 2.4s ease-in-out infinite}
@keyframes blink{50%{opacity:.25}}
.panel{position:relative;z-index:3;padding:clamp(84px,14vh,160px) 0}
.section-heading{margin-bottom:clamp(28px,5vh,52px);max-width:640px}
.section-heading p{margin-top:16px}

/* js-only initial states (revealed by GSAP, or forced by .reveal-all) */
.js [data-reveal],.js [data-intro]{opacity:0;transform:translateY(36px)}
.js .hero .wi{transform:translateY(112%)}
.reveal-all [data-reveal],.reveal-all [data-intro]{opacity:1!important;transform:none!important}
.reveal-all .hero .wi{transform:none!important}
.w{display:inline-block;overflow:hidden;vertical-align:top;padding-bottom:.14em;margin-bottom:-.14em}
.wi{display:inline-block;will-change:transform}

/* hero */
.hero{position:relative;z-index:3;min-height:100svh;display:flex;flex-direction:column;justify-content:center;padding:130px 0 60px}
.hero h1{font-size:clamp(46px,8vw,124px);line-height:.98;letter-spacing:-.05em;max-width:11ch}
html[lang=ar] .hero h1{font-size:clamp(40px,7vw,96px);line-height:1.3;max-width:12ch}
.hero h1 em{font-style:normal;color:var(--accent)}
.hero .lead{font-size:clamp(16px,1.6vw,19px);max-width:560px;margin-top:28px}
.focus-strip{display:flex;flex-wrap:wrap;gap:10px 28px;margin-top:clamp(40px,8vh,90px);border-top:1px solid var(--line);padding-top:20px;font-size:11px;letter-spacing:.14em;color:var(--muted)}
.scroll-cue{position:absolute;bottom:22px;inset-inline-end:clamp(24px,5vw,64px);display:flex;align-items:center;gap:12px;font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:var(--muted)}
.scroll-cue i{width:1px;height:46px;background:linear-gradient(var(--accent),transparent);animation:cue 2.2s var(--ease) infinite;transform-origin:top}
@keyframes cue{0%{transform:scaleY(0)}50%{transform:scaleY(1)}100%{transform:scaleY(1);opacity:0}}

/* about */
.about-grid{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:28px;align-items:start}
.about-copy{padding:clamp(26px,4vw,52px)}
.about-copy h2{margin-bottom:24px}
.about-copy .copy{display:grid;gap:16px;font-size:17px}
.skills{display:flex;gap:8px;flex-wrap:wrap;margin-top:28px}
.skill{font-size:12px;border:1px solid var(--line);border-radius:8px;padding:5px 11px;background:var(--card-solid);color:var(--muted);transition:color .3s,border-color .3s,transform .3s var(--ease)}
.skill:hover{color:var(--accent);border-color:var(--accent);transform:translateY(-2px)}
.profile{padding:24px;position:sticky;top:100px}
.portrait-wrap{border-radius:16px;overflow:hidden;margin-bottom:22px;background:var(--soft)}
.portrait{width:100%;height:280px;object-fit:cover;object-position:50% 28%;display:block}
.profile-name{font-family:var(--display);font-size:25px;line-height:1.25;overflow-wrap:anywhere;letter-spacing:-.04em;font-weight:500}
.profile-role{font-size:13px;margin:6px 0 14px}
.profile-details{margin:20px 0;padding-top:16px;border-top:1px solid var(--line);font-size:13px;display:grid;gap:8px}
.profile-details a{display:block;overflow-wrap:anywhere}
.profile-details a:hover{color:var(--accent)}
.profile .btn{width:100%}
.personal-details{display:grid;gap:8px;margin-top:20px;border-top:1px solid var(--line);padding-top:16px}
.personal-details div{display:flex;justify-content:space-between;gap:16px;font-size:12px}
.personal-details span{color:var(--muted)}

/* projects (grid by default; JS adds .h-scroll for pinned horizontal mode) */
.projects{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.project{--rx:0deg;--ry:0deg;--gx:50%;--gy:50%;position:relative;overflow:hidden;background:var(--card);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);border:1px solid var(--line);border-radius:22px;padding:28px;display:flex;flex-direction:column;min-height:280px;transform:perspective(900px) rotateX(var(--rx)) rotateY(var(--ry));transition:transform .35s var(--ease),border-color .3s}
.project:before{content:'';position:absolute;inset:0;background:radial-gradient(320px circle at var(--gx) var(--gy),var(--soft),transparent 70%);opacity:0;transition:opacity .3s;pointer-events:none}
.project:hover{border-color:var(--accent)}
.project:hover:before{opacity:1}
.project.featured{grid-column:1/-1;display:grid;grid-template-columns:1fr 190px;gap:24px}
.project-kind{font-size:11px;color:var(--accent);text-transform:uppercase;letter-spacing:.12em;margin-bottom:26px}
html[lang=ar] .project-kind{letter-spacing:.03em}
.project p{font-size:14px;margin:12px 0 22px}
.project .text-link{align-self:start;margin-top:auto}
.project-emblem{display:grid;place-content:center;background:var(--soft);border:1px solid var(--line);border-radius:14px;font-family:var(--display);min-height:170px;color:var(--accent);font-size:72px;font-weight:300}
.h-scroll{min-height:100svh;display:flex;flex-direction:column;justify-content:center;padding-block:100px 40px}
.h-scroll .projects-viewport{width:100vw;margin-inline:calc(50% - 50vw);padding:24px max(24px,calc((100vw - var(--max))/2));overflow:hidden}
.h-scroll .projects{display:flex;width:max-content;gap:24px}
.h-scroll .project{width:min(460px,38vw);min-height:360px;flex:none}
.h-scroll .project.featured{width:min(740px,56vw);grid-column:auto}

/* experience */
.exp-grid{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(28px,6vw,90px);align-items:start}
.exp-grid .section-heading{position:sticky;top:120px;margin-bottom:0}
.timeline{list-style:none;padding:0;margin:0}
.timeline li{display:grid;grid-template-columns:110px 1fr;gap:24px;padding:30px 0;border-top:1px solid var(--line)}
.timeline time{font-size:12px;color:var(--accent);padding-top:6px}
.timeline h3{font-size:24px;margin-bottom:10px}
.timeline p{font-size:15px}

/* services */
.service-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.service-card{padding:28px;transition:transform .4s var(--ease),border-color .3s}
.service-card:hover{transform:translateY(-4px);border-color:var(--accent)}
.service-card h3{font-size:21px;margin-bottom:10px}
.service-card p{font-size:14px}
.more-services{margin-top:20px;padding:14px 0;border-bottom:1px solid var(--line)}
.more-services summary{cursor:pointer;color:var(--accent);font-size:14px}
.more-services ul{color:var(--muted);padding-inline-start:20px;font-size:14px}
.more-services p{font-size:14px;margin-top:10px}
.print-profile{border:0;background:transparent;color:var(--accent);margin-top:24px;padding:0;font-size:13px}

/* journal / posts */
.latest{position:relative;z-index:3;padding:clamp(70px,10vh,120px) 0}
.latest .section-heading{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:15px;max-width:none}
.latest .kicker{width:100%;margin-bottom:0}
.blog-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.post-card{background:var(--card);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);border:1px solid var(--line);border-radius:20px;padding:26px;transition:transform .4s var(--ease),border-color .3s}
.post-card:hover{transform:translateY(-4px);border-color:var(--accent)}
.post-card h2,.post-card h3{font-size:22px;overflow-wrap:anywhere}
.post-card img{height:170px;width:100%;object-fit:cover;border-radius:12px;margin-bottom:18px}
.post-card p{font-size:14px;margin:14px 0 20px}
.post-meta{font-size:12px;color:var(--muted);margin-bottom:14px}
.page-pad{position:relative;z-index:3;padding-top:130px;padding-bottom:60px}
.page-pad h1{font-size:clamp(34px,5vw,64px);margin-bottom:12px}
.article{max-width:820px;margin:auto;padding:130px 0 60px;position:relative;z-index:3}
.article h1{font-size:clamp(32px,5vw,58px);margin-bottom:20px}
.post-body{font-size:18px;line-height:1.9;overflow-wrap:anywhere;margin-top:30px}
.post-body p{margin:16px 0;color:var(--ink)}
.post-body h2,.post-body h3{margin:30px 0 15px}
.post-body a{color:var(--accent);text-decoration:underline}
.post-body pre{direction:ltr;text-align:left;overflow:auto;background:var(--card-solid);border:1px solid var(--line);padding:20px;border-radius:12px}
.post-body iframe{max-width:100%}
.post-body table{display:block;overflow:auto;max-width:100%}
.post-body blockquote{border-inline-start:3px solid var(--accent);margin:25px 0;padding-inline-start:20px}
.labels{display:flex;gap:10px;flex-wrap:wrap;margin-top:25px}
.labels a{border:1px solid var(--line);border-radius:99px;padding:4px 12px;font-size:12px}
.labels a:hover{border-color:var(--accent);color:var(--accent)}
.pager{grid-column:1/-1;display:flex;justify-content:space-between;padding:25px 0;gap:20px}
.search{display:flex;gap:10px;margin:25px 0}
.search input{min-width:0;flex:1;padding:11px 20px;border:1px solid var(--line);border-radius:99px;background:var(--card-solid);color:var(--ink)}
.comments{border-top:1px solid var(--line);padding-top:25px;margin-top:35px}
.comments dd{margin:0 0 16px}
.comment-form iframe{width:100%;border:0}
.error{position:relative;z-index:3;text-align:center;padding:200px 0 100px}
.error p{margin:25px 0}

/* contact + footer */
.contact{position:relative;z-index:3;padding:clamp(70px,12vh,140px) 0}
.contact-inner{padding:clamp(30px,6vw,72px);display:flex;align-items:center;justify-content:space-between;gap:36px}
.contact h2{font-size:clamp(32px,5vw,68px);max-width:12ch}
.contact p{margin-top:18px;max-width:460px}
.contact .actions{margin-top:0;flex-shrink:0;align-items:flex-start;flex-direction:column;gap:16px}
.footer{position:relative;z-index:3;padding:25px 0 40px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;font-size:12px;color:var(--muted)}
.footer a:hover{color:var(--accent)}

/* responsive */
@media(max-width:1050px){.about-grid{grid-template-columns:minmax(0,1fr) 280px}.nav{gap:18px}}
@media(max-width:780px){
.wrap{width:calc(100% - 32px)}
.header-row{height:68px;gap:12px}
.brand{max-width:55%;font-size:13px}
.brand img{width:27px;height:27px}
.tools{gap:6px}
.menu-toggle{display:grid}
.nav{display:none;position:absolute;top:68px;inset-inline:0;padding:22px;background:var(--bg);border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch;gap:18px;font-size:15px}
.nav.open{display:flex}
.hero{justify-content:flex-end;padding:110px 0 70px}
.hero h1{max-width:none}
.scroll-cue{display:none}
.about-grid,.exp-grid{grid-template-columns:1fr}
.profile,.exp-grid .section-heading{position:static}
.projects,.service-grid,.blog-list{grid-template-columns:1fr}
.project.featured{grid-template-columns:1fr 92px;padding:22px;gap:12px}
.project-emblem{font-size:44px;min-height:120px}
.timeline li{grid-template-columns:78px 1fr;gap:16px}
.contact-inner{flex-direction:column;align-items:flex-start}
.contact .actions{flex-direction:row;flex-wrap:wrap;align-items:center}
.post-body{font-size:17px}
}
@media(hover:none){.project{transform:none!important}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{transition:none!important;animation:none!important}.scroll-cue{display:none}}
@media print{.header,.tools,.btn,.actions,.comments,.footer,#stage,.grain,.loader,.curtain,.progress,.scroll-cue{display:none!important}body{background:#fff;color:#000}p{color:#333}.glass,.project,.post-card{background:#fff;box-shadow:none;-webkit-backdrop-filter:none;backdrop-filter:none}.panel,.hero{min-height:0;padding:20px 0}[data-reveal],[data-intro],.wi{opacity:1!important;transform:none!important}.profile{position:static}.section-heading,.exp-grid .section-heading{position:static}}