:root{--bg-desk: #f3f3f3;--card-bg: #ffffff;--text-main: #111111;--text-muted: #666666;--border: #e6e6e6;--primary-btn: #111111;--font-stack: "Helvetica Neue", Helvetica, Arial, sans-serif}*{box-sizing:border-box}body{margin:0;padding:0;font-family:var(--font-stack);background-color:var(--bg-desk);color:var(--text-main);-webkit-font-smoothing:antialiased;min-height:100vh;display:flex;justify-content:center;align-items:center}.desk-background{width:100%;padding:20px;display:flex;justify-content:center}.business-card{width:100%;max-width:480px;background-color:var(--card-bg);box-shadow:0 1px 3px #0000000d,0 20px 40px -10px #0000001a;border:1px solid #eaeaea;min-height:550px;display:flex;flex-direction:column}.card-header{padding:40px 40px 30px}.header-content{display:flex;justify-content:space-between;align-items:flex-start}.card-header h1{font-size:22px;font-weight:700;letter-spacing:-.5px;margin:0 0 6px;color:var(--text-main)}.title{font-size:14px;font-weight:400;color:var(--text-main);margin:0 0 4px}.subtitle{font-size:13px;color:#888;margin:0}.headshot-container{width:64px;height:64px;border-radius:50%;overflow:hidden;flex-shrink:0;margin-left:20px;background:#f0f0f0;position:relative}.headshot-img{width:100%;height:100%;object-fit:cover}.headshot-fallback{width:100%;height:100%;display:none;align-items:center;justify-content:center;font-weight:700;color:#aaa;font-size:20px}.card-nav{display:flex;padding:0 40px;border-bottom:1px solid var(--border);gap:24px}.nav-item{background:none;border:none;padding:12px 0;font-family:var(--font-stack);font-size:13px;font-weight:600;color:#999;cursor:pointer;position:relative;transition:color .2s}.nav-item:hover,.nav-item.active{color:#000}.nav-item.active:after{content:"";position:absolute;bottom:-1px;left:0;width:100%;height:2px;background-color:#000}.card-content{padding:30px 40px;flex-grow:1}.bio-section p{font-size:14px;line-height:1.6;color:#444;margin-top:0;margin-bottom:32px}.action-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.action-btn{display:flex;align-items:center;justify-content:center;gap:8px;padding:14px;text-decoration:none;font-size:13px;font-weight:600;border-radius:4px;transition:all .2s;cursor:pointer;border:none}.action-btn.primary{background-color:var(--primary-btn);color:#fff;border:1px solid var(--primary-btn)}.action-btn.primary:hover{background-color:#333}.action-btn.secondary{background-color:#fff;color:#111;border:1px solid #ddd}.action-btn.secondary:hover{border-color:#000}.full-width{grid-column:span 2}.cv-header-row{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.cv-header-row h2{font-size:14px;margin:0;text-transform:uppercase;letter-spacing:.5px}.download-link{font-size:12px;color:#111;text-decoration:none;display:flex;align-items:center;gap:5px;border-bottom:1px dotted #ccc}.timeline-section-label{font-size:11px;font-weight:700;color:#888;text-transform:uppercase;letter-spacing:.5px;margin-bottom:12px;display:flex;align-items:center;gap:6px}.timeline-item{padding-left:14px;border-left:2px solid #eee;margin-bottom:20px}.timeline-item .time{font-size:11px;color:#888;margin-bottom:2px;font-weight:500}.timeline-item .role{font-size:14px;font-weight:600;color:#111}.timeline-item .place{font-size:13px;color:#444;margin-bottom:4px}.timeline-item .desc{font-size:12px;color:#666;line-height:1.4}.pub-item{margin-bottom:20px}.pub-item h3{font-size:15px;margin:0 0 4px}.pub-item p{font-size:13px;color:#555;margin:0 0 8px;line-height:1.5}.pub-year{font-size:11px;font-weight:700;color:#888;margin-bottom:4px}.text-link{font-size:12px;font-weight:600;color:#000;text-decoration:none;border-bottom:1px solid #ddd}.fade-in{animation:fadeIn .3s ease-in-out}@keyframes fadeIn{0%{opacity:0;transform:translateY(5px)}to{opacity:1;transform:translateY(0)}}@media (max-width: 480px){.business-card{border:none;box-shadow:none;min-height:100vh}.card-header,.card-nav,.card-content{padding-left:20px;padding-right:20px}}