.about-detail{padding-top:100px}.about-header{border-bottom:1px solid var(--border-color);background:linear-gradient(#a656180f,#0000);padding:40px 0 50px}.about-header-inner{max-width:900px;margin:0 auto;padding:0 24px}.author-profile{align-items:flex-start;gap:28px;display:flex}.author-avatar-large{background:linear-gradient(135deg,var(--accent-cyan),var(--accent-purple));color:#fff;width:96px;height:96px;font-family:var(--font-serif);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:2rem;font-weight:800;display:flex;overflow:hidden;box-shadow:0 4px 18px #a6561838}.author-avatar-image{-o-object-fit:cover;object-fit:cover;width:100%;height:100%;display:block}.author-profile-info{flex:1;min-width:0}.author-name-large{font-family:var(--font-serif);color:var(--text-primary);margin-bottom:8px;font-size:2.5rem;font-weight:800;line-height:1.2}.author-subtitle-text{color:var(--accent-cyan);margin-bottom:16px;font-size:.95rem;font-weight:600}.author-bio{color:var(--text-secondary);border-left:3px solid var(--accent-cyan);background:linear-gradient(90deg,#a6561814,#a6561805 38%,#0000);margin-bottom:0;padding:12px 18px;font-size:.95rem;line-height:1.75;position:relative}.author-social-row{flex-wrap:wrap;gap:8px;margin-bottom:18px;display:flex}.author-social-row .contact-icon-btn{width:32px;height:32px}.author-social-row .contact-icon-btn svg{width:16px;height:16px}.about-page-main{padding-top:0}.about-container{max-width:900px;margin:0 auto;padding:0 24px}.about-section{border-bottom:1px solid var(--border-color);padding:44px 0}.about-section:last-child{border-bottom:none}.about-load-error{color:var(--text-secondary)}.about-section-title{font-family:var(--font-serif);color:var(--text-primary);gap:12px;margin-bottom:24px;font-size:1.45rem;display:flex}.about-seal,.about-section-title{align-items:center;font-weight:700}.about-seal{background:var(--accent-cyan);color:#fff;border-radius:2px;flex-shrink:0;justify-content:center;width:30px;height:30px;font-size:.95rem;display:inline-flex;box-shadow:0 2px 8px #a6561840}.about-article-body{color:var(--text-secondary);font-size:1rem;line-height:1.85}.about-article-body p{margin-bottom:16px}.about-article-body p:last-child{margin-bottom:0}.about-article-body strong{color:var(--text-primary)}.about-article-body a{color:var(--accent-cyan);text-decoration:underline}.skills-grid{grid-template-columns:repeat(auto-fill,minmax(min(100%,340px),1fr));gap:28px 44px;display:grid}.skill-item-head{align-items:center;gap:12px;margin-bottom:10px;display:flex}.skill-icon-wrapper{width:34px;height:34px;font-family:var(--font-serif);border-radius:3px;flex-shrink:0;justify-content:center;align-items:center;font-size:1.15rem;font-weight:700;line-height:1;display:inline-flex}.skill-icon-wrapper.cyan{color:var(--accent-cyan);background:#a6561829;border:1px solid #a6561847}.skill-icon-wrapper.purple{color:var(--accent-purple);background:#7a3b5c29;border:1px solid #7a3b5c47}.skill-icon-wrapper.blue{color:var(--accent-blue);background:#3b657529;border:1px solid #3b657547}.skill-icon-wrapper.green{color:var(--accent-green);background:#4a704329;border:1px solid #4a704347}.skill-icon-wrapper.orange{color:var(--accent-orange);background:#c46c1a29;border:1px solid #c46c1a47}.skill-item h3{font-family:var(--font-serif);color:var(--text-primary);min-width:0;margin:0;font-size:1.05rem;font-weight:700}.skill-item p{color:var(--text-secondary);margin:0;font-size:.9rem;line-height:1.7}.milestone-timeline{border-left:1px solid var(--border-color);flex-direction:column;gap:26px;margin-left:15px;padding-left:26px;display:flex}.timeline-node{position:relative}.timeline-badge-year{white-space:nowrap;background:var(--accent-cyan);color:#fff;font-family:var(--font-mono);border-radius:999px;padding:3px 9px;font-size:.68rem;font-weight:700;line-height:1.4;position:absolute;top:2px;left:-26px;transform:translate(-50%);box-shadow:0 2px 8px #a656184d}.timeline-content h3{font-family:var(--font-serif);color:var(--text-primary);margin:0 0 6px;font-size:1.05rem;font-weight:700}.timeline-content p{color:var(--text-secondary);margin:0;font-size:.9rem;line-height:1.7}.about-license .about-article-body{font-size:.9rem}@media (width<=768px){.about-detail{padding-top:80px}.author-profile{flex-direction:column;gap:18px}.author-avatar-large{width:76px;height:76px;font-size:1.6rem}.author-name-large{font-size:1.9rem}.about-section{padding:32px 0}.skills-grid{gap:24px}}