/* Priority navigation and progressive visibility. */
.portfolio-priority-nav{position:relative;border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);background:color-mix(in srgb,var(--surface) 72%,var(--bg))}
.portfolio-priority-inner{min-height:64px;display:flex;align-items:center;gap:12px;overflow-x:auto;scrollbar-width:none}
.portfolio-priority-inner::-webkit-scrollbar{display:none}
.portfolio-priority-label{flex:0 0 auto;color:var(--text-dim);font:700 10px/1.4 var(--font-mono);letter-spacing:.1em;margin-inline-end:6px}
.portfolio-priority-nav a{flex:0 0 auto;display:inline-flex;align-items:center;min-height:36px;padding:8px 14px;border:1px solid var(--line-soft);border-radius:999px;color:var(--text-muted);font-size:12.5px;font-weight:650;transition:.2s ease}
.portfolio-priority-nav a:hover,.portfolio-priority-nav a:focus-visible{color:var(--signal);border-color:color-mix(in srgb,var(--signal) 35%,var(--line));background:color-mix(in srgb,var(--signal) 7%,transparent)}
.work-process .reveal,.case-studies .reveal,.impact-section .reveal{opacity:1!important;transform:none!important}
/* Portfolio growth sections: process, case studies and evidence. */
.work-process,.case-studies,.impact-section{position:relative}
.work-process::before,.case-studies::before,.impact-section::before{
 content:"";position:absolute;inset-inline:0;top:0;height:1px;
 background:linear-gradient(90deg,transparent,var(--line-soft),transparent);opacity:.7
}
.growth-head{max-width:780px;margin-bottom:38px}
.growth-head .section-sub{max-width:700px}
.process-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.process-step{
 min-height:230px;padding:24px;border:1px solid var(--line-soft);border-radius:22px;
 background:linear-gradient(145deg,color-mix(in srgb,var(--surface) 82%,transparent),color-mix(in srgb,var(--bg) 96%,transparent));
 position:relative;overflow:hidden
}
.process-step::after{content:"";position:absolute;width:120px;height:120px;border-radius:50%;inset-inline-end:-55px;bottom:-58px;background:var(--signal);opacity:.045}
.process-no{display:block;color:var(--signal);font:700 11px/1 var(--font-mono);letter-spacing:.12em;margin-bottom:38px}
.process-step h3{font-size:21px;line-height:1.5;margin:0 0 10px;font-weight:600}
.process-step p{margin:0;color:var(--text-muted);font-size:13px;line-height:1.9}
.process-cta{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-top:26px;padding-top:22px;border-top:1px solid var(--line-soft)}
.process-cta p{margin:0;color:var(--text-muted);font-size:13px}
.process-cta a{white-space:nowrap}

.case-study-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.case-study-card{
 display:flex;flex-direction:column;min-width:0;border:1px solid var(--line-soft);border-radius:24px;overflow:hidden;
 background:linear-gradient(145deg,color-mix(in srgb,var(--surface) 92%,var(--bg)),color-mix(in srgb,var(--surface) 80%,var(--bg)));
 transition:transform .28s ease,border-color .28s ease,box-shadow .28s ease
}
.case-study-card:hover{transform:translateY(-4px);border-color:color-mix(in srgb,var(--signal) 35%,var(--line));box-shadow:0 24px 60px rgba(0,0,0,.2)}
.case-study-media{aspect-ratio:16/10;background:color-mix(in srgb,var(--surface) 88%,var(--bg));overflow:hidden}
.case-study-media img{width:100%;height:100%;display:block;object-fit:cover}
.case-study-media.is-ui{padding:14px}.case-study-media.is-ui img{object-fit:contain;border-radius:12px;background:#fff}
.case-study-body{display:flex;flex-direction:column;flex:1;padding:22px}
.case-study-kicker{color:var(--signal);font:700 10px/1.4 var(--font-mono);letter-spacing:.1em}
.case-study-card h3{font-size:23px;line-height:1.45;margin:10px 0 9px;font-weight:600}
.case-study-card p{color:var(--text-muted);font-size:13.5px;line-height:1.9;margin:0}
.case-study-proof{display:flex;align-items:flex-start;gap:8px;margin-top:16px;padding-top:15px;border-top:1px solid var(--line-soft);font-size:11.5px;color:color-mix(in srgb,var(--text) 82%,var(--text-muted))}
.case-study-proof i{width:7px;height:7px;border-radius:50%;background:var(--signal);box-shadow:0 0 16px color-mix(in srgb,var(--signal) 60%,transparent);margin-top:7px;flex:0 0 auto}
.case-study-link{display:inline-flex;align-items:center;gap:8px;margin-top:auto;padding-top:20px;color:var(--signal);font-weight:700;font-size:12.5px}
.case-study-link span{transition:transform .22s ease}.case-study-link:hover span{transform:translateX(-3px)}html[dir=ltr] .case-study-link:hover span{transform:translateX(3px)}

.impact-shell{display:grid;grid-template-columns:minmax(250px,.72fr) minmax(0,1.28fr);gap:38px;align-items:start}
.impact-intro{position:sticky;top:96px}
.impact-intro p{color:var(--text-muted);line-height:1.9;margin:12px 0 0;max-width:430px}
.impact-list{display:grid;gap:12px}
.impact-item{display:grid;grid-template-columns:64px minmax(0,1fr);gap:18px;padding:22px 0;border-top:1px solid var(--line-soft)}
.impact-item:last-child{border-bottom:1px solid var(--line-soft)}
.impact-index{font:700 11px/1.5 var(--font-mono);letter-spacing:.1em;color:var(--signal)}
.impact-item h3{margin:0 0 7px;font-size:20px;font-weight:600}
.impact-item p{margin:0;color:var(--text-muted);font-size:13.5px;line-height:1.9}
.impact-source{display:inline-flex;margin-top:9px;color:color-mix(in srgb,var(--signal) 82%,var(--text));font-size:11.5px;font-weight:600}

@media(max-width:960px){
 .process-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
 .case-study-grid{grid-template-columns:1fr}
 .case-study-card{display:grid;grid-template-columns:minmax(220px,.8fr) minmax(0,1.2fr)}
 .case-study-media{height:100%;aspect-ratio:auto;min-height:260px}
 .impact-shell{grid-template-columns:1fr}.impact-intro{position:static}
}
@media(max-width:620px){
 .process-grid{grid-template-columns:1fr}.process-step{min-height:0}
 .process-cta{align-items:flex-start;flex-direction:column}
 .case-study-card{display:flex}.case-study-media{aspect-ratio:16/10;min-height:0}
 .impact-item{grid-template-columns:42px minmax(0,1fr);gap:12px}
}

/* Make the newly added portfolio path easy to discover. */
.nav-links a[href="#case-studies"]{color:var(--text);font-weight:700}
.nav-links a[href="#case-studies"]::after{content:"";display:inline-block;width:5px;height:5px;border-radius:50%;background:var(--signal);margin-inline-start:6px;vertical-align:middle;box-shadow:0 0 10px color-mix(in srgb,var(--signal) 65%,transparent)}
.portfolio-priority-nav{position:relative;z-index:8}
@media(max-width:899px){.portfolio-priority-nav{margin-top:0}.portfolio-priority-inner{padding-block:10px}}


/* Arabic identity name clarity — preserve the dots and full glyph extents of "العبري". */
html[lang="ar"] .logo .identity-name,
html[lang="ar"] .hero-title.identity-hero-name{
 font-family:"Noto Kufi Arabic","IBM Plex Sans Arabic",sans-serif;
 letter-spacing:0!important;
 font-kerning:normal;
 text-rendering:optimizeLegibility;
}
.logo .identity-name{
 display:inline-block;
 line-height:1.75;
 padding-block:2px 4px;
 overflow:visible;
 white-space:nowrap;
}
.hero-title.identity-hero-name{
 line-height:1.36!important;
 padding-block:.05em .18em;
 margin-bottom:14px;
 overflow:visible!important;
}
.hero-title.identity-hero-name span{
 display:inline-block;
 line-height:inherit;
 padding-bottom:.10em;
 overflow:visible!important;
}
.hero-copy{overflow:visible}
@media(max-width:700px){
 .hero-title.identity-hero-name{line-height:1.42!important;padding-bottom:.20em}
}