.series-index-header{padding:2.5rem 0 2rem;border-bottom:1px solid var(--border);margin-bottom:2rem}.series-index-title{font-size:clamp(1.75rem,4vw,2.5rem);font-weight:700;letter-spacing:-.02em;margin:0 0 .5rem;color:var(--primary-color)}.series-index-sub{color:var(--text-secondary);font-size:1rem;margin:0}.home-header{padding:48px 0 40px;border-bottom:1px solid var(--border);margin-bottom:var(--space-xl)}.home-header-inner{max-width:var(--main-width,720px);margin:0 auto;padding:0 var(--gap);display:flex;align-items:center;gap:var(--space-lg)}.home-avatar{width:80px;height:80px;border-radius:6px;object-fit:cover;flex-shrink:0}.home-header-text{flex:1}.home-title{font-size:var(--font-xl,1.75rem);font-weight:var(--fw-bold,700);color:var(--text-color);margin:0 0 6px;letter-spacing:-.02em}.home-subtitle{font-size:var(--font-base);color:var(--text-secondary);margin:0 0 10px;line-height:1.5}.home-header .social-icons{justify-content:flex-start}.home-main{max-width:var(--main-width,720px);margin:0 auto;padding:0 var(--gap);padding-bottom:var(--space-xl)}.home-section{margin-bottom:var(--space-xl)}.section-header{margin-bottom:var(--space-md);display:flex;align-items:flex-start;justify-content:space-between;gap:var(--space-sm);padding-top:2px}.section-header .section-title{line-height:1.2}.section-title{display:flex;align-items:center;gap:.5rem;font-size:clamp(1rem,2.5vw,1.2rem);font-weight:600;color:var(--text-color);letter-spacing:.01em;text-transform:none}.section-more{font-size:13px;color:var(--accent-link);text-decoration:none;font-weight:var(--fw-normal,400);text-transform:none;letter-spacing:normal}.section-more:hover{text-decoration:underline}.section-btn{font-size:13px;font-weight:500;color:var(--text-secondary);text-decoration:none;padding:3px 10px;border:1px solid var(--border);border-radius:var(--radius-sm);transition:color 150ms,border-color 150ms,background 150ms;white-space:nowrap;flex-shrink:0}.section-btn:hover{color:var(--primary-color);border-color:var(--primary-color);background:var(--primary-subtle)}.section-entry-link{font-size:15px;font-weight:600;color:var(--text-secondary);text-decoration:none;display:inline-flex;align-items:center;gap:4px;padding:4px 2px;transition:color 150ms;white-space:nowrap;flex-shrink:0}.section-entry-link:hover{color:var(--primary-color)}.entry-arrow{display:inline-block;transition:transform 200ms cubic-bezier(.25,1,.5,1)}.section-entry-link:hover .entry-arrow{transform:translateX(4px)}.home-recent-meta{display:flex;align-items:center;flex-wrap:wrap;gap:.3rem;font-size:.8rem;color:var(--text-secondary);margin-top:.2rem}.home-recent-meta .meta-sep{color:var(--text-tertiary);font-size:.75rem}.home-recent-meta .meta-series{color:var(--text-secondary);font-size:.8rem}.home-recent-list{display:flex;flex-direction:column;gap:0}.home-recent-entry{position:relative;padding:.9rem 0 .9rem 1.5rem;margin-bottom:.35rem}.home-recent-entry::before{content:"";position:absolute;left:0;top:.9rem;bottom:.9rem;width:2px;background:var(--border);border-radius:1px;transition:background 150ms}.home-recent-entry:hover::before{background:var(--primary-color)}.home-recent-title{font-size:1rem;font-weight:500;margin:0;line-height:1.5;color:var(--text-color)}.home-recent-meta{font-size:.8125rem;color:var(--text-secondary);margin-top:.2rem}.home-recent-meta .meta-sep{margin:0 .3em;opacity:.5}.home-recent-meta .meta-series{color:var(--text-secondary);font-weight:500}.home-recent-link{position:absolute;inset:0;z-index:1}.home-series-list{display:flex;flex-direction:column}.home-series-item{display:grid;grid-template-columns:5rem 1fr 2rem;align-items:center;gap:1.5rem;padding:1.5rem 0 1.5rem 1.5rem;border-bottom:1px solid var(--border-subtle);text-decoration:none;color:inherit;position:relative}.home-series-item::before{content:"";position:absolute;left:0;top:1.5rem;bottom:1.5rem;width:2px;background:var(--border);border-radius:1px;transition:background var(--t-fast)}.home-series-item:hover::before{background:var(--primary-color)}.home-series-item:last-child{border-bottom:none}.home-series-count{display:flex;flex-direction:column;align-items:center;line-height:1}.home-series-n{font-size:1.75rem;font-weight:700;letter-spacing:-.04em;color:var(--text-secondary);line-height:1}.home-series-n-label{font-size:.7rem;text-transform:uppercase;letter-spacing:.08em;color:var(--text-tertiary);margin-top:.2rem}.home-series-body{min-width:0}.home-series-name{font-size:1.05rem;font-weight:600;margin:0 0 .3rem;color:var(--text-color)}.home-series-desc{font-size:.875rem;color:var(--text-secondary);margin:0;line-height:1.55}.home-series-arrow{font-size:1.25rem;color:var(--text-tertiary);transition:transform var(--t-smooth);align-self:center}.home-series-item:hover .home-series-arrow{transform:translateX(4px)}.home-about{padding-top:var(--space-md);border-top:1px solid var(--border)}.about-self{font-size:14px;color:var(--text-secondary);line-height:1.75;margin:0 0 var(--space-sm)}.about-link{font-size:14px;color:var(--accent-link);text-decoration:none}.about-link:hover{text-decoration:underline}.profile-buttons{display:flex;flex-wrap:wrap;gap:12px;margin:10px 0 14px}.profile-button{display:inline-flex;align-items:center;padding:8px 20px;font-size:14px;font-weight:500;color:var(--text-color);text-decoration:none;border:1px solid var(--border);border-radius:var(--radius-sm,6px);background:var(--surface);transition:all .2s ease}.profile-button:hover{border-color:var(--primary-color);color:var(--primary-color);background:var(--primary-subtle)}@media(max-width:768px){.home-header-inner{flex-direction:column;align-items:flex-start;gap:var(--space-md)}.home-avatar{width:64px;height:64px}}