:root{color-scheme:light;--page-bg: #ffffff;--text-primary: #111827;--text-secondary: #4b5563;--border-color: rgba(17, 24, 39, .08);--card-bg: #ffffff;--accent: #1f2937}*,*:before,*:after{box-sizing:border-box}body{margin:0;font-family:Inter,PingFang SC,Microsoft YaHei,sans-serif;background:var(--page-bg);color:var(--text-primary)}a{color:inherit;text-decoration:none}#root{min-height:100vh}.page{max-width:1040px;margin:0 auto;padding:48px 24px 64px}.header{display:flex;align-items:center;justify-content:space-between;margin-bottom:32px}.brand{font-size:20px;font-weight:600;letter-spacing:-.02em}.nav{display:flex;gap:16px;font-size:14px;color:var(--text-secondary)}.layout{display:grid;grid-template-columns:280px minmax(0,1fr);gap:32px}.card{background:var(--card-bg);border:1px solid var(--border-color);border-radius:16px;padding:20px}.avatar{width:96px;height:96px;border-radius:50%;object-fit:cover;border:1px solid var(--border-color)}.name{margin:12px 0 6px;font-size:22px;font-weight:600}.headline{margin:0 0 12px;font-size:14px;color:var(--text-secondary);line-height:1.6}.meta{display:flex;flex-direction:column;gap:8px;font-size:13px;color:var(--text-secondary)}.section{margin-bottom:20px}.section:last-child{margin-bottom:0}.section-title{margin:0 0 12px;font-size:15px;font-weight:600}.list{display:grid;gap:10px;font-size:14px;color:var(--text-secondary)}.list a{color:var(--accent);font-weight:500}.project{display:flex;flex-direction:column;gap:6px;padding:14px;border:1px solid var(--border-color);border-radius:12px}.project-title{font-weight:600;color:var(--text-primary);font-size:15px}.project-desc{font-size:13px;color:var(--text-secondary);line-height:1.6}.grid-two{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.qr{width:120px;height:120px;border-radius:12px;border:1px solid var(--border-color);object-fit:cover}.footer{margin-top:36px;font-size:12px;color:var(--text-secondary)}@media (max-width: 860px){.layout,.grid-two{grid-template-columns:1fr}.header{flex-direction:column;align-items:flex-start;gap:10px}}