@charset "UTF-8";

:root {
  color-scheme: light;
  --paper: #f8f7f2;
  --ink: #243d33;
  --muted: #58635b;
  --green: #196345;
  --line: #dcded4;
  --tint: #eef1e8;
  --serif: Georgia, 'Times New Roman', serif;
  --sans: Arial, Helvetica, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 28px; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 16px/1.7 var(--sans); -webkit-font-smoothing: antialiased; }
a { color: inherit; text-underline-offset: 5px; }
a:hover { color: var(--green); }
a:focus-visible, summary:focus-visible { outline: 2px solid var(--green); outline-offset: 6px; border-radius: 2px; }
p, h1, h2, h3, h4 { margin: 0; }
h1, h2, h3, h4 { line-height: 1.25; }
h1, h2 { font-family: var(--serif); font-weight: 400; }
h2 { font-size: 2rem; letter-spacing: -.035em; }
h3 { font-size: 1.25rem; font-weight: 500; }
h4 { font-size: 1rem; font-weight: 500; }
em { font-weight: 400; color: var(--green); }
.wrap { width: min(1120px, calc(100% - 96px)); margin-inline: auto; }
.eyebrow { font-size: .68rem; font-weight: 600; text-transform: uppercase; letter-spacing: .14em; line-height: 1.8; color: var(--green); }
.small, .date { font-size: .8rem; line-height: 1.65; }
.date, .muted { color: var(--muted); }
.date { font-variant-numeric: tabular-nums; }
.site-header { min-height: 80px; display: flex; align-items: center; justify-content: center; border-bottom: 1px solid var(--line); }
nav { display: flex; align-items: center; gap: 27px; }
nav a { position: relative; font-size: .78rem; text-decoration: none; padding-block: 12px; }
nav a::after { position: absolute; content: ''; height: 1px; background: var(--green); left: 0; bottom: 7px; width: 100%; transform: scaleX(0); transform-origin: left; transition: transform 180ms ease; }
nav a:hover::after, nav a[aria-current]::after { transform: scaleX(1); }
.skip-link { position: fixed; top: 12px; left: 16px; transform: translateY(-160%); background: var(--ink); color: white; padding: 12px 20px; z-index: 5; }
.skip-link:focus { transform: translateY(0); }
.button { display: inline-flex; align-items: center; justify-content: space-between; gap: 36px; min-height: 48px; background: var(--green); color: white; padding: 12px 19px; font-size: .8rem; text-decoration: none; border-radius: 3px; transition: background 180ms ease, transform 180ms ease; }
.button:hover { color: white; background: #104c35; transform: translateY(-2px); }
.text-link { position: relative; display: inline-flex; gap: 12px; padding: 0 4px 4px 0; font-size: .8rem; align-items: baseline; text-decoration: none; }
.text-link::after { content: ''; position: absolute; right: 0; bottom: 0; left: 0; height: 1px; background: currentColor; }
.text-link span, .feature-bottom>span:last-child { display: inline-block; transition: transform 180ms ease-out; }
.text-link:hover span, .feature-link:hover .feature-bottom>span:last-child { transform: translateX(4px); }

/* Home: Arabic typography and restrained green establish the visual identity. */
.home-hero { display: grid; grid-template-columns: 1.35fr 1fr; gap: 90px; padding: 65px 0 48px; align-items: center; }
.location-dot { display: inline-block; width: 5px; height: 5px; border-radius: 50%; background: var(--green); margin-right: 10px; vertical-align: 2px; }
.hero-name h1 { font-size: clamp(4rem, 6.8vw, 6.3rem); line-height: 1.04; letter-spacing: -.065em; margin: 24px 0 27px; }
.hero-name h1 span { font-style: italic; color: var(--green); }
.hero-role { font-size: 1.03rem; line-height: 1.7; }
.hero-role span { color: var(--muted); font-size: .95rem; }
.home-focus { font-size: .94rem; line-height: 1.8; color: var(--muted); margin-top: 17px; }
.hero-name .arabic-name { font-size: clamp(2.8rem, 5vw, 4.5rem); font-weight: 500; line-height: 1.5; margin-top: 22px; margin-bottom: 20px; text-align: right; width: 100%; text-wrap: balance; }
.hero-name:has(.arabic-name) h1 { margin-top: 8px; }
.photo-panel { padding: 14px; border: 1px solid var(--line); border-radius: 180px 180px 5px 5px; }
.photo-placeholder, .portrait { width: 100%; aspect-ratio: 4 / 5; border-radius: 170px 170px 3px 3px; background: #ecefe6; }
.portrait { display: block; height: auto; object-fit: cover; }
.photo-placeholder { position: relative; display: grid; place-items: center; }
.photo-initials { font: italic 5.5rem var(--serif); color: #65765d; letter-spacing: -.08em; padding-right: .08em; }
.photo-label { position: absolute; bottom: 29px; font-size: .66rem; letter-spacing: .12em; text-transform: uppercase; color: #52634c; }
.badge-row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px 22px; padding: 22px 0 28px; width: 100%; max-width: 230px; margin-inline: auto; }
.badge-slot { min-width: 0; text-align: center; }
.badge-slot img { display: block; object-fit: contain; width: 90px; height: 90px; margin-inline: auto; }
.badge-link { display: inline-block; border-radius: 4px; transition: transform 180ms ease; }
.badge-link:hover { transform: translateY(-3px); }
.badge-placeholder { display: grid; place-items: center; width: 80px; height: 80px; margin: 5px auto; border: 1px dashed #adbaa6; border-radius: 50%; color: #63765c; }
.badge-placeholder span { font: italic 1.4rem var(--serif); }
.badge-slot p { font-size: .7rem; line-height: 1.5; }
.badge-status { display: block; font-size: .62rem; color: var(--muted); margin-top: 3px; }
.credentials-summary>.eyebrow { font-family: var(--sans); letter-spacing: .14em; }
.certifications-link { display: inline-flex; align-items: center; gap: 22px; margin-top: 30px; padding: 9px 0; font-size: .85rem; text-decoration: none; border-bottom: 1px solid #aec0a5; }
.about .text-link { margin-top: 22px; }
.summary-columns { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--line); padding: 35px 0 45px; margin-top: 5px; }
.summary-columns article { display: flex; flex-direction: column; padding: 0 26px; border-left: 1px solid var(--line); text-align: center; }
.summary-columns article:first-child { border-left: 0; }
.summary-content { padding: 20px 0 28px; }
.summary-heading { text-align: center; }
.summary-heading .eyebrow { font-family: var(--sans); letter-spacing: .14em; }
.summary-heading>p { font-size: .8rem; color: var(--muted); margin-top: 8px; }
.summary-content h3 { font: 400 1.6rem/1.35 var(--serif); letter-spacing: -.025em; }
.summary-content h3 a, .entry-title { text-decoration: none; }
.summary-content h3 a:hover, .entry-title:hover { text-decoration: underline; }
.badge-slot a { text-decoration-thickness: 1px; text-underline-offset: 3px; }
.detail-page { max-width: 780px; margin: 45px auto 80px; }
.detail-page .page-heading { padding: 12px 0 28px; }
.detail-page .back-link { margin-bottom: 20px; }
.detail-facts { padding: 22px 0; border-block: 1px solid var(--line); margin-bottom: 30px; }
.detail-facts p+p { margin-top: 7px; }
.detail-issuer { font-size: 1.1rem; }
.related-project-story { margin-top: 42px; padding: 28px 30px 30px; background: var(--tint); border: 1px solid #d3dfcb; border-radius: 3px; }
.related-project-story h2 { margin: 10px 0 12px; font-size: 1.7rem; }
.related-project-story>p:not(.eyebrow) { color: var(--muted); font-size: .92rem; line-height: 1.8; }
.related-project-story .text-link { margin-top: 20px; }
.summary-content .date { margin-top: 12px; }
.summary-description { font-size: .86rem; color: var(--muted); margin-top: 12px; line-height: 1.85; }
.summary-content .small { margin-top: 10px; }
.summary-columns .text-link { margin-top: auto; font-size: .77rem; justify-content: center; align-self: center; max-width: 230px; }
.project-description { font-size: .9rem; color: var(--muted); margin-top: 12px; max-width: 620px; }
.hero-name .button { margin-top: 28px; }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; margin-top: 28px; }
.hero-actions .button { margin-top: 0; }
.button-secondary { background: transparent; border: 1px solid #a8b6a1; color: var(--green); }
.button-secondary:hover { background: var(--tint); color: var(--green); }
.hero-intro { padding: 0 0 0 30px; }
.arabic-name { font: 2.5rem/1.9 'Noto Naskh Arabic', 'Traditional Arabic', Tahoma, serif; color: var(--green); text-align: left; width: fit-content; }
.intro-rule { width: 45px; height: 1px; background: #a7b696; margin: 19px 0 29px; }
.focus-title { font-family: var(--serif); font-size: 2.25rem; line-height: 1.28; letter-spacing: -.025em; margin: 15px 0; }
.focus-detail { font-size: .92rem; color: var(--muted); line-height: 1.85; }
.hero-intro .text-link { margin-top: 28px; }
.section-grid { display: grid; grid-template-columns: 265px minmax(0, 1fr); gap: 60px; }
.about { border-top: 1px solid var(--line); padding: 48px 0 55px; grid-template-columns: 1fr 1.45fr; gap: 100px; }
.about h2 { font-size: 1.75rem; line-height: 1.45; margin-top: 14px; }
.prose { font-size: .95rem; line-height: 1.9; }
.prose p+p { margin-top: 15px; }
.home-links { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin: 5px 0 65px; }
.feature-link { display: flex; flex-direction: column; padding: 29px 32px; background: var(--tint); border: 1px solid #dce2d3; border-radius: 3px; text-decoration: none; transition: background 180ms ease, border-color 180ms ease; }
.feature-link:hover { background: #e6ecdf; border-color: #a9bda0; color: var(--ink); }
.feature-link h2 { font-size: 1.65rem; max-width: 350px; margin: 20px 0 25px; line-height: 1.35; }
.feature-link.secondary { background: transparent; border-color: var(--line); }
.feature-link.secondary:hover { background: #f0f0e8; }
.feature-bottom { display: flex; align-items: center; justify-content: space-between; gap: 10px; font-size: .75rem; margin-top: auto; color: var(--muted); }
.feature-bottom>span:last-child { font-size: 1.25rem; color: var(--green); }
.featured-post { border-top: 1px solid var(--line); padding: 48px 0 60px; max-width: 860px; }
.featured-post.has-cover { display: grid; grid-template-columns: minmax(220px, .8fr) minmax(0, 1.2fr); gap: 42px; align-items: center; max-width: none; }
.featured-post h2 { margin: 12px 0; font-size: clamp(1.8rem, 3vw, 2.55rem); line-height: 1.2; }
.featured-post h2 a { text-decoration: none; }
.featured-post>div>p:not(.eyebrow,.date) { color: var(--muted); line-height: 1.75; }
.featured-post .date { margin-top: 16px; }
.featured-post .text-link { margin-top: 20px; }
.featured-post-image { display: block; overflow: hidden; border-radius: 4px; }
.featured-post-image.image-display-narrow { width: min(100%, 360px); justify-self: center; }
.featured-post-image img { display: block; width: 100%; aspect-ratio: 4 / 3; object-fit: cover; transition: transform 300ms ease; }
.featured-post-image img.image-contain { height: auto; aspect-ratio: auto; object-fit: contain; background: white; }
.featured-post-image:hover img { transform: scale(1.015); }

/* Inner pages share a calm editorial layout. */
.page-heading { padding: 64px 0 52px; max-width: 820px; }
.page-heading h1 { font-size: clamp(2.8rem, 5vw, 4.4rem); letter-spacing: -.055em; margin-top: 16px; line-height: 1.1; overflow-wrap: anywhere; }
.page-heading>p:last-child:not(.eyebrow) { font-size: 1rem; color: var(--muted); max-width: 650px; margin-top: 21px; }
.content-section { padding: 40px 0 48px; border-top: 1px solid var(--line); }
.content-section>h2, .content-section>div>h2 { font-size: 1.65rem; }
.section-note { margin-top: 15px; }
.item-top { display: flex; align-items: baseline; justify-content: space-between; gap: 20px; margin-bottom: 11px; }
.item-top .date { white-space: nowrap; }
.experience-item+.experience-item { border-top: 1px solid var(--line); padding-top: 25px; margin-top: 29px; }
.experience-item h3 { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.current-label { font-size: .62rem; border: 1px solid #cedbc7; border-radius: 20px; padding: 4px 10px; color: var(--green); background: var(--tint); }
.team { font-size: .88rem; margin-top: 6px; }
.experience-item .small { margin-top: 8px; }
.experience-points { padding-left: 18px; margin: 18px 0 0; font-size: .9rem; color: var(--muted); }
.experience-points li+li { margin-top: 11px; }
.experience-points li::marker { color: var(--green); }
.grade { font-size: .85rem; margin: 19px 0 28px; }
.grade strong { padding: 5px 10px; background: var(--tint); margin-left: 9px; font-weight: 500; }
.activities { padding-left: 18px; color: var(--muted); font-size: .85rem; margin: 12px 0 0; }
.activities li+li { margin-top: 7px; }
.project-list { list-style: none; padding: 0; margin: 0 0 100px; border-top: 1px solid var(--line); }
.project-list li { display: grid; grid-template-columns: 35px 1fr auto; gap: 25px; align-items: baseline; padding: 32px 0; border-bottom: 1px solid var(--line); }
.project-list h2 { font-size: 1.65rem; line-height: 1.4; }
.project-index { font-size: .7rem; color: var(--green); }
.certification { padding: 25px 29px; border: 1px solid var(--line); border-radius: 3px; }
.certification.has-badge { display: grid; grid-template-columns: 92px minmax(0, 1fr); gap: 26px; align-items: center; }
.certification-badge { display: block; border-radius: 4px; }
.certification-badge img { display: block; width: 92px; height: 92px; object-fit: contain; }
.certification+.certification { margin-top: 18px; }
.certification.featured { background: var(--tint); border-color: #d3dfcb; }
.certification h3 { font: 1.85rem/1.3 var(--serif); margin: 13px 0 16px; }
.credential-list { list-style: none; padding: 0; margin: 20px 0 0; }
.credential-list li { display: flex; justify-content: space-between; align-items: baseline; gap: 20px; padding: 15px 0; border-top: 1px solid var(--line); }
.credential-list h4 { font-size: .88rem; line-height: 1.55; }
.credential-list .small { font-size: .71rem; margin-top: 3px; }
.credential-list .date { font-size: .74rem; white-space: nowrap; }
.verify { display: inline-block; font-size: .74rem; margin-top: 9px; }
.course-group+.course-group { margin-top: 24px; }
details.course-group { border-top: 1px solid var(--line); }
summary { cursor: pointer; padding: 18px 0; font-size: .95rem; }
summary .small { margin-left: 15px; }
details .credential-list { margin-top: 0; padding-left: 18px; }
.affiliation-list { list-style: none; padding: 0; margin: 22px 0 0; display: grid; grid-template-columns: 1fr 1fr; gap: 25px; }
.affiliation-list li.has-logo { display: grid; grid-template-columns: 64px minmax(0, 1fr); gap: 15px; align-items: center; }
.affiliation-logo { display: grid; place-items: center; width: 64px; height: 48px; }
.affiliation-logo img { display: block; width: auto; height: auto; max-width: 64px; max-height: 40px; object-fit: contain; }
.affiliation-list h4, .affiliation-record h4 { font-size: .94rem; line-height: 1.6; }
.affiliation-list p, .affiliation-record p { font-size: .85rem; margin-top: 5px; }
.affiliation-list .date, .affiliation-record .date { font-size: .75rem; }
.publication h3 { max-width: 760px; }
.publication-citation { margin-top: 10px; }
.publication .small { margin-top: 8px; }
.publication > p:last-child { margin-top: 18px; }
.affiliation-record { border-top: 1px solid var(--line); padding-top: 24px; margin-top: 27px; }
.affiliation-record.has-logo { display: grid; grid-template-columns: 64px minmax(0, 1fr); gap: 15px; align-items: center; }
.affiliation-record .eyebrow { margin-bottom: 14px; }
.post-list { max-width: 820px; margin-bottom: 75px; }
.post-list article { border-top: 1px solid var(--line); padding: 30px 0; }
.post-list h2 { margin: 12px 0; overflow-wrap: anywhere; }
.post-list p:not(.date) { color: var(--muted); }
.post-list .text-link { margin-top: 18px; }
.post { max-width: 760px; margin-inline: auto; padding-bottom: 75px; }
.back-link { margin-bottom: 30px; }
.post-body { font-size: 1.06rem; line-height: 1.95; overflow-wrap: anywhere; }
.post-body p+p { margin-top: 22px; }
.post-body h2 { margin: 40px 0 20px; }
.post-body ul { padding-left: 24px; margin-block: 22px; }
.post-body li+li { margin-top: 10px; }
.post-share { margin-top: 42px; padding-top: 24px; border-top: 1px solid var(--line); }
.entry-image { margin: 28px 0; }
.entry-image-narrow { width: min(100%, 540px); margin-inline: auto; }
.entry-image img { display: block; width: 100%; height: auto; border-radius: 4px; }
.entry-image figcaption { margin-top: 10px; color: var(--muted); font-size: .8rem; line-height: 1.6; }
.post-cover-link { display: block; margin-bottom: 22px; }
.post-cover-link.image-display-narrow { width: min(100%, 540px); margin-inline: auto; }
.post-cover-link img { display: block; width: 100%; height: clamp(220px, 40vw, 360px); object-fit: cover; border-radius: 4px; }
.post-cover-link img.image-contain { height: auto; object-fit: contain; background: white; }
.site-footer { display: flex; align-items: center; justify-content: center; border-top: 1px solid var(--line); padding-block: 25px 30px; font-size: .75rem; }
.site-footer>a { padding: 10px 0; text-decoration: none; }
.site-footer>a:hover { text-decoration: underline; }

/* Content is always visible. Motion is decorative and uses no JavaScript. */
@keyframes enter { from { opacity: .25; transform: translateY(12px); } to { opacity: 1; transform: translateY(0); } }
@media (prefers-reduced-motion: no-preference) {
  .hero-name, .page-heading { animation: enter 550ms cubic-bezier(.2,.7,.3,1) both; }
  .hero-intro, .photo-panel { animation: enter 650ms 100ms cubic-bezier(.2,.7,.3,1) both; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { animation: none !important; transition: none !important; } }
@media (max-width: 1000px) {
  .wrap { width: calc(100% - 64px); }
  .home-hero { gap: 35px; }
  .photo-initials { font-size: 4rem; }
  .hero-intro { padding-left: 0; }
  .arabic-name { font-size: 2rem; }
  .section-grid { grid-template-columns: 190px minmax(0,1fr); gap: 35px; }
  .about { grid-template-columns: 1fr 1.3fr; gap: 45px; }
  .item-top { flex-wrap: wrap; gap: 6px; }
  .credential-list li { flex-direction: column; gap: 5px; }
  .affiliation-list { grid-template-columns: 1fr; }
  nav { gap: 20px; }
}
@media (max-width: 720px) {
  .wrap { width: calc(100% - 40px); }
  .site-header { min-height: auto; padding: 14px 0 8px; }
  nav { width: 100%; gap: 12px 22px; justify-content: center; flex-wrap: wrap; }
  nav a { font-size: .73rem; }
  .home-hero { grid-template-columns: 1fr; padding: 43px 0 40px; gap: 38px; }
  .photo-panel { max-width: 285px; width: 100%; justify-self: center; padding: 10px; }
  .photo-placeholder, .portrait { aspect-ratio: 4 / 4.5; }
  .photo-label { bottom: 22px; font-size: .59rem; }
  .badge-row { max-width: 230px; gap: 20px 22px; }
  .summary-columns { grid-template-columns: 1fr; padding: 5px 0 30px; }
  .summary-columns article, .summary-columns article:first-child, .summary-columns article:last-child { padding: 25px 0; border-left: 0; }
  .summary-columns article+article { border-top: 1px solid var(--line); }
  .summary-content { padding: 14px 0 19px; }
  .hero-name h1 { font-size: clamp(3.45rem,13.2vw,5.5rem); margin-block: 20px 23px; }
  .hero-intro { border-top: 1px solid var(--line); padding-top: 25px; }
  .arabic-name { font-size: 2rem; }
  .intro-rule { margin-block: 16px 23px; }
  .focus-title { font-size: 1.9rem; }
  .hero-intro .text-link { margin-top: 22px; }
  .section-grid, .about { grid-template-columns: 1fr; gap: 25px; }
  .about { padding: 32px 0; }
  .about h2 { font-size: 1.65rem; }
  .home-links { grid-template-columns: 1fr; gap: 16px; margin-bottom: 40px; }
  .featured-post.has-cover { grid-template-columns: 1fr; gap: 25px; }
  .feature-link { padding: 24px; }
  .feature-link h2 { font-size: 1.55rem; }
  .page-heading { padding: 38px 0 35px; }
  .page-heading h1 { font-size: clamp(2.6rem,10vw,3.5rem); }
  .page-heading>p:last-child:not(.eyebrow) { font-size: .95rem; }
  .content-section { padding: 30px 0 35px; }
  .content-section>h2 br, .content-section>div>h2 br { display: none; }
  .content-section>h2 { font-size: 1.55rem; }
  .certification.has-badge { grid-template-columns: 70px minmax(0, 1fr); gap: 18px; padding-inline: 20px; }
  .certification-badge img { width: 70px; height: 70px; }
  .experience-item h3 { font-size: 1.12rem; }
  .item-top { flex-direction: column; }
  .project-list { margin-bottom: 55px; }
  .project-list li { grid-template-columns: 20px 1fr; gap: 8px 15px; padding-block: 24px; }
  .project-list h2 { font-size: 1.35rem; }
  .project-list .date { grid-column: 2; }
  .certification { padding: 22px; }
  .certification h3 { font-size: 1.6rem; }
  .post-body { font-size: 1rem; }
  .post { padding-bottom: 45px; }
  summary .small { display: block; margin-left: 17px; }
}
@media print {
  body { background: white; color: black; font-size: 11pt; }
  .wrap { width: 100%; }
  nav, .button, .skip-link, .home-links, .site-footer { display: none; }
  .home-hero, .page-heading { padding-block: 20px; }
  .hero-name h1 { font-size: 44pt; }
  .content-section { padding-block: 20px; }
  .experience-item, .certification, .affiliation-record { break-inside: avoid; }
  a { color: inherit; }
}