*{box-sizing:border-box}body{margin:0;padding:0;min-width:320px}.list-disc{list-style-type:disc}.ml-6{margin-left:1.5rem}.mt-4{margin-top:1rem}.space-y-2>*+*{margin-top:.5rem}@media (min-width: 768px){.md\:grid-cols-2{grid-template-columns:repeat(2,1fr)}}:root{--bg-primary: #0a0f1a;--bg-secondary: #111827;--bg-card: #1e293b;--bg-header: rgba(17, 24, 39, .8);--bg-overlay: rgba(10, 15, 26, .8);--text-primary: #e2e8f0;--text-secondary: #94a3b8;--accent: #3b82f6;--accent-hover: #60a5fa;--border: #334155}body.light-mode{--bg-primary: #f8fafc;--bg-secondary: #ffffff;--bg-card: #ffffff;--bg-header: rgba(255, 255, 255, .85);--bg-overlay: rgba(15, 23, 42, .5);--text-primary: #0f172a;--text-secondary: #475569;--accent: #2563eb;--accent-hover: #1d4ed8;--border: #e2e8f0}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;margin:0;padding:0;background:var(--bg-primary);color:var(--text-primary);overflow-x:hidden;line-height:1.6;transition:background-color .3s ease,color .3s ease}.container{max-width:1100px;margin:0 auto;padding:0 20px}.header{display:flex;justify-content:space-between;align-items:center;background:var(--bg-header);padding:15px 30px;position:sticky;top:0;z-index:10;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--border)}.header .logo{font-weight:700;font-size:1.5rem;color:var(--accent);letter-spacing:-.5px}.header nav a{margin-left:24px;text-decoration:none;font-weight:500;color:var(--text-secondary);transition:color .3s}.header nav a:hover{color:var(--accent)}.hero{display:flex;justify-content:center;align-items:center;margin:80px 0;padding:20px;min-height:70vh}.hero-content{display:flex;gap:50px;align-items:center;max-width:900px;width:100%;opacity:0;transform:translateY(30px);transition:all .8s ease}.hero-content.visible{opacity:1;transform:translateY(0)}.hero-photo{display:flex;flex-direction:column;align-items:center}.hero-photo 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#3b82f633}.research-icon.disabled{opacity:.45;cursor:not-allowed}.research-icon.disabled:hover{border-color:var(--border);color:var(--text-secondary);transform:none;box-shadow:none}.hero-text h2{font-size:2.2rem;color:var(--accent);margin-bottom:15px;font-weight:700;letter-spacing:-.5px}.hero-text p{font-size:1.1rem;color:var(--text-secondary);max-width:500px}@media (max-width: 768px){.hero-content{flex-direction:column;text-align:center;gap:30px}.hero-photo img{width:150px;height:150px}.hero-text h2{font-size:1.8rem}}section h2{font-size:2rem;text-align:center;margin-bottom:40px;color:var(--accent);font-weight:600;letter-spacing:-.5px}section h2:after{content:"";display:block;width:40px;height:2px;background:var(--accent);margin:12px auto}.experiences{padding:50px 20px;text-align:center}.exp-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px}.exp-card{background:var(--bg-card);padding:24px;border-radius:12px;border:1px solid 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#3b82f626}.news-date{flex-shrink:0;background:var(--accent);color:#fff;font-weight:700;font-size:.85rem;padding:6px 12px;border-radius:8px;white-space:nowrap;min-width:65px;text-align:center}.news-content h3{margin:0 0 6px;color:var(--accent);font-size:1.05rem}.news-content p{margin:0;color:var(--text-secondary);font-size:.95rem;line-height:1.5}@media (max-width: 480px){.news-card{flex-direction:column;gap:12px}}.download-btn{display:inline-flex;align-items:center;gap:8px;margin-top:15px;padding:10px 16px;background:var(--accent);color:#fff;border-radius:8px;text-decoration:none;font-weight:500;transition:all .3s ease;border:none}.download-btn:hover{background:var(--accent-hover);transform:translateY(-2px)}