:root{--bg: #0b1120;--bg-2: #0d1628;--surface: rgba(255, 255, 255, .04);--surface-2: rgba(255, 255, 255, .06);--text: #f1f5f9;--text-soft: #cbd5e1;--text-muted: #8b98ae;--gold: #e8b84b;--gold-2: #f4c95d;--gold-deep: #c9971c;--teal: #35c9b4;--border: rgba(255, 255, 255, .08);--border-strong: rgba(255, 255, 255, .16);--font-head: "IBM Plex Sans Arabic", system-ui, sans-serif;--font-body: "Tajawal", system-ui, sans-serif;--radius: 16px;--max: 1180px}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:90px}body{font-family:var(--font-body);background:var(--bg);color:var(--text);line-height:1.8;-webkit-font-smoothing:antialiased;overflow-x:hidden}h1,h2,h3,h4{font-family:var(--font-head);font-weight:700;line-height:1.35}a{color:inherit;text-decoration:none}button{font-family:inherit;cursor:pointer}img{max-width:100%;display:block}::selection{background:var(--gold);color:#0b1120}.container{width:100%;max-width:var(--max);margin:0 auto;padding:0 24px}.section{padding:96px 0}.section-alt{background:var(--bg-2);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}.section-head{max-width:720px;margin-bottom:52px}.kicker{display:inline-block;font-family:var(--font-head);font-size:.8rem;font-weight:600;letter-spacing:.06em;color:var(--gold);border:1px solid var(--border-strong);border-radius:999px;padding:4px 14px;margin-bottom:16px;background:#e8b84b0f}.section-head h2{font-size:clamp(1.7rem,4vw,2.6rem);color:var(--text)}.section-desc{color:var(--text-muted);margin-top:12px;font-size:1.05rem}.reveal{opacity:0;transform:translateY(22px);animation:fadeUp .7s cubic-bezier(.22,1,.36,1) forwards}@keyframes fadeUp{to{opacity:1;transform:none}}.navbar{position:fixed;top:0;left:0;right:0;z-index:100;transition:background .3s,border-color .3s,backdrop-filter .3s;border-bottom:1px solid transparent}.navbar.is-scrolled{background:#0b1120bf;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--border)}.nav-inner{display:flex;align-items:center;justify-content:space-between;height:72px}.brand{display:flex;align-items:center;gap:12px}.brand-mark{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;font-family:var(--font-head);font-weight:700;color:#0b1120;background:linear-gradient(135deg,var(--gold-2),var(--gold-deep))}.brand-name{font-family:var(--font-head);font-weight:700;font-size:1.1rem}.nav-links{display:flex;align-items:center;gap:26px}.nav-links a{font-size:.95rem;color:var(--text-soft);transition:color .2s}.nav-links a:hover{color:var(--gold)}.nav-toggle{display:none;background:none;border:none;color:var(--text)}.btn{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-head);font-weight:600;font-size:.95rem;padding:13px 24px;border-radius:12px;border:1px solid transparent;transition:transform .25s,box-shadow .25s,background .25s,border-color .25s}.btn:hover{transform:translateY(-2px)}.btn-gold{background:linear-gradient(135deg,var(--gold-2),var(--gold-deep));color:#0b1120;box-shadow:0 8px 24px #e8b84b40}.btn-gold:hover{box-shadow:0 12px 32px #e8b84b66}.btn-ghost{background:var(--surface);border-color:var(--border-strong);color:var(--text)}.btn-ghost:hover{border-color:var(--gold);color:var(--gold)}.btn-sm{padding:9px 18px;font-size:.88rem}.hero{position:relative;min-height:100vh;display:flex;align-items:center;padding:130px 0 80px;overflow:hidden}.hero-grid{position:absolute;top:0;right:0;bottom:0;left:0;background-image:linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);background-size:48px 48px;-webkit-mask-image:radial-gradient(ellipse at 30% 40%,#000 20%,transparent 75%);mask-image:radial-gradient(ellipse at 30% 40%,#000 20%,transparent 75%);pointer-events:none}.hero:before{content:"";position:absolute;width:560px;height:560px;border-radius:50%;background:radial-gradient(circle,rgba(232,184,75,.14),transparent 65%);top:-140px;left:-120px;pointer-events:none}.hero-inner{position:relative;display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}.hero-badge{display:inline-flex;align-items:center;gap:8px;font-size:.85rem;color:var(--gold);border:1px solid var(--border-strong);border-radius:999px;padding:6px 14px;background:#e8b84b0f;margin-bottom:24px}.hero-title{font-size:clamp(2.4rem,6vw,4rem);font-weight:800;letter-spacing:-.02em;line-height:1.2}.hero-latin{display:block;font-size:.55em;font-weight:400;letter-spacing:.02em;color:var(--text-muted);margin-bottom:6px}.hero-role{font-family:var(--font-head);font-size:clamp(1.15rem,2.4vw,1.5rem);color:var(--gold);margin:18px 0 14px;font-weight:600}.hero-tag{color:var(--text-soft);font-size:1.08rem;max-width:560px}.hero-actions{display:flex;gap:14px;margin-top:34px;flex-wrap:wrap}.hero-meta{margin-top:28px;color:var(--text-muted);display:flex;align-items:center;gap:8px;font-size:.9rem}.hero-meta span{display:inline-flex;align-items:center;gap:7px}.hero-visual{display:flex;justify-content:center}.data-panel{width:min(360px,100%);background:#ffffff0a;border:1px solid var(--border);border-radius:20px;padding:22px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);box-shadow:0 30px 60px #00000059}.panel-head{display:flex;align-items:center;justify-content:space-between;font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;color:var(--text-muted);margin-bottom:18px}.panel-head .dot{width:8px;height:8px;border-radius:50%;background:var(--teal);box-shadow:0 0 12px var(--teal)}.panel-bars{display:flex;align-items:flex-end;gap:8px;height:150px;padding:0 4px}.bar{flex:1;border-radius:5px 5px 2px 2px;background:linear-gradient(180deg,var(--gold-2),var(--gold-deep));opacity:.85;animation:growBar 1.1s cubic-bezier(.22,1,.36,1) both;transform-origin:bottom}.bar:nth-child(2n){background:linear-gradient(180deg,var(--teal),rgba(53,201,180,.5))}@keyframes growBar{0%{transform:scaleY(0)}to{transform:scaleY(1)}}.panel-cards{display:flex;gap:8px;margin-top:18px}.mini-card{flex:1;text-align:center;font-size:.72rem;color:var(--text-soft);background:var(--surface-2);border:1px solid var(--border);border-radius:8px;padding:9px 4px}.about-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:48px;align-items:center}.about-text{font-size:1.12rem;color:var(--text-soft)}.stats{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.stat{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:24px 20px;text-align:center;transition:transform .25s,border-color .25s}.stat:hover{transform:translateY(-3px);border-color:var(--gold)}.stat-num{display:block;font-family:var(--font-head);font-size:2.6rem;font-weight:800;color:var(--gold);line-height:1.1}.stat-label{color:var(--text-muted);font-size:.92rem}.pillars{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}.pillar{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:30px 28px;transition:transform .25s,border-color .25s,background .25s}.pillar:hover{transform:translateY(-4px);border-color:var(--gold);background:var(--surface-2)}.pillar-icon{width:48px;height:48px;border-radius:12px;display:grid;place-items:center;color:var(--gold);background:#e8b84b1a;margin-bottom:18px}.pillar h3{font-size:1.25rem;margin-bottom:16px}.pillar ul{list-style:none;display:grid;gap:10px}.pillar li{display:flex;align-items:flex-start;gap:10px;color:var(--text-soft);font-size:.95rem}.pillar li svg{color:var(--teal);flex-shrink:0;margin-top:5px}.skills-block{margin-top:40px}.skills-title{font-size:1rem;color:var(--text-muted);margin-bottom:14px;font-weight:600}.chips{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:22px}.chip{font-size:.88rem;color:var(--text-soft);background:var(--surface);border:1px solid var(--border);border-radius:999px;padding:7px 16px;transition:border-color .2s,color .2s}.chip:hover{border-color:var(--gold);color:var(--gold)}.chips-tools .chip{font-family:var(--font-head);color:var(--gold);background:#e8b84b0f}.timeline{position:relative;padding-right:32px}.timeline:before{content:"";position:absolute;top:6px;bottom:6px;right:8px;width:2px;background:linear-gradient(var(--gold),transparent)}.timeline-dot{position:absolute;top:4px;right:0;width:18px;height:18px;border-radius:50%;background:var(--gold);box-shadow:0 0 0 5px #e8b84b2e}.timeline-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:34px 32px}.timeline-org{display:flex;align-items:center;gap:12px;color:var(--gold)}.timeline-org h3{font-size:1.35rem;color:var(--text)}.timeline-field{color:var(--text-muted);margin:12px 0 22px}.exp-list{list-style:none;display:grid;gap:12px}.exp-list li{display:flex;align-items:flex-start;gap:11px;color:var(--text-soft)}.exp-list li svg{color:var(--teal);flex-shrink:0;margin-top:5px}.projects-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:20px}.project-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:26px 24px;display:flex;flex-direction:column;gap:14px;transition:transform .25s,border-color .25s,background .25s}.project-card:hover{transform:translateY(-4px);border-color:var(--gold);background:var(--surface-2)}.project-top{display:flex;align-items:center;justify-content:space-between;color:var(--text-muted)}.project-cat{font-size:.78rem;font-weight:600;color:var(--gold);border:1px solid var(--border-strong);border-radius:999px;padding:3px 12px;background:#e8b84b0f}.project-card h3{font-size:1.1rem}.project-card p{color:var(--text-muted);font-size:.93rem}.research-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px}.research-list{list-style:none;display:grid;gap:14px}.research-list li{display:flex;align-items:flex-start;gap:11px;color:var(--text-soft);font-size:1.02rem}.research-list li svg{color:var(--gold);flex-shrink:0;margin-top:5px}.engagements{display:grid;gap:14px}.engagement{display:flex;gap:14px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:18px 20px;transition:border-color .2s}.engagement:hover{border-color:var(--gold)}.engagement svg{color:var(--teal);flex-shrink:0;margin-top:3px}.engagement h4{font-size:1rem}.engagement p{color:var(--text-muted);font-size:.9rem;margin-top:3px}.edu-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px}.edu-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:26px 24px;transition:transform .25s,border-color .25s}.edu-card:hover{transform:translateY(-4px);border-color:var(--gold)}.edu-icon{width:44px;height:44px;border-radius:11px;display:grid;place-items:center;color:var(--gold);background:#e8b84b1a;margin-bottom:16px}.edu-card h3{font-size:1.1rem;margin-bottom:6px}.edu-card p{color:var(--text-muted);font-size:.92rem;margin-bottom:14px}.edu-status{display:inline-flex;align-items:center;gap:6px;font-size:.82rem;font-weight:600;border-radius:999px;padding:4px 12px}.edu-status.done{color:var(--teal);background:#35c9b41a}.edu-status.pending{color:var(--gold);background:#e8b84b1a}.contact-box{max-width:780px;margin:0 auto;text-align:center}.contact-box .section-head{margin-left:auto;margin-right:auto}.contact-links{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:8px}.contact-item{display:flex;align-items:center;justify-content:center;gap:12px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:20px 16px;text-align:right;transition:border-color .25s,transform .25s}.contact-item:hover{border-color:var(--gold);transform:translateY(-3px)}.contact-item svg{color:var(--gold);flex-shrink:0}.contact-item b{display:block;font-size:.95rem}.contact-item small{color:var(--text-muted);font-size:.82rem}.contact-note{margin-top:22px;color:var(--text-muted);font-size:.9rem}.footer{border-top:1px solid var(--border);padding:32px 0}.footer-inner{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;color:var(--text-muted);font-size:.88rem}.footer-note{color:var(--text-muted)}@media (max-width: 960px){.hero-inner{grid-template-columns:1fr;gap:40px}.hero-visual{display:none}.about-grid,.research-grid{grid-template-columns:1fr;gap:36px}.pillars{grid-template-columns:1fr}}@media (max-width: 720px){.section{padding:68px 0}.nav-links{position:fixed;top:72px;right:0;left:0;flex-direction:column;align-items:stretch;gap:4px;padding:18px 24px 26px;background:#0b1120fa;border-bottom:1px solid var(--border);transform:translateY(-130%);transition:transform .3s}.nav-links.open{transform:translateY(0)}.nav-links a{padding:12px 4px;border-bottom:1px solid var(--border)}.nav-toggle{display:block}.stats{grid-template-columns:repeat(2,1fr)}.contact-links{grid-template-columns:1fr}.contact-item{justify-content:flex-start}}@media (prefers-reduced-motion: reduce){*{animation:none!important;transition:none!important}html{scroll-behavior:auto}}