*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{min-height:100vh;background:var(--bg-ink);color:var(--text-light);font-family:var(--font-mono);font-size:14px;line-height:1.7}
img,svg,video{max-width:100%;display:block}
ul,ol{list-style:none}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:none;cursor:pointer}
table{border-collapse:collapse;width:100%}
:focus-visible{outline:3px solid var(--accent-lime);outline-offset:2px;border-radius:4px}
:root{
  --bg-ink:#0A1F1A;
  --bg-red:#5E1A1A;
  --bg-purple:#3A1F5C;
  --bg-blue:#1A2B4A;
  --bg-card:#F0E9D8;
  --accent-lime:#9EFF00;
  --tag-yellow:#FFD400;
  --tag-orange:#FF8C00;
  --status-red:#E03131;
  --status-green:#2F9E44;
  --text-light:#F5F2E6;
  --text-dim:#B8B29A;
  --line-indigo:#6A5ACD;
  --font-sans:"Noto Sans SC","Microsoft YaHei","PingFang SC","Helvetica Neue",Arial,sans-serif;
  --font-mono:"IBM Plex Mono","JetBrains Mono","SF Mono",Menlo,Consolas,"Liberation Mono",monospace;
  --radius-lg:24px;
  --radius-md:16px;
  --radius-sm:8px;
  --radius-pill:999px;
  --container-width:1280px
}
.main-content{min-height:60vh}
.content-container{max-width:var(--container-width);margin:0 auto;padding:32px 20px 64px}
@media(min-width:760px){.content-container{padding-left:32px;padding-right:32px}}
@media(min-width:1200px){.content-container{padding-top:48px;padding-bottom:80px}}
.rail-layout{display:grid;grid-template-columns:1fr;gap:32px}
.rail-layout__side{display:flex;flex-direction:column;gap:16px}
.rail-layout__main{min-width:0}
@media(min-width:960px){.rail-layout{grid-template-columns:minmax(180px,220px) 1fr}}
.breadcrumb{display:flex;flex-wrap:wrap;gap:6px;font-family:var(--font-mono);font-size:12px;color:var(--text-dim);padding:20px 0 4px}
.breadcrumb a{color:var(--text-dim)}
.breadcrumb a:hover{color:var(--accent-lime)}
.breadcrumb .current{color:var(--text-light)}
.skip-link{position:fixed;top:12px;left:12px;z-index:1000;padding:8px 16px;background:var(--accent-lime);color:var(--bg-ink);border-radius:var(--radius-pill);font-family:var(--font-mono);font-weight:bold;font-size:13px;transform:translateY(-200%);transition:transform .2s ease}
.skip-link:focus-visible{transform:translateY(0)}
.site-header{position:sticky;top:0;z-index:100;background:var(--bg-ink);border-bottom:1px solid rgba(158,255,0,.2)}
.brand-rail{position:relative;max-width:var(--container-width);margin:0 auto;padding:0 16px}
.brand-block{position:relative;display:flex;justify-content:center;align-items:center;padding:16px 56px 8px}
.brand-mark{display:inline-flex;flex-direction:column;align-items:center;text-align:center}
.brand-emblem{font-family:var(--font-sans);font-weight:900;font-size:24px;letter-spacing:.1em;color:var(--text-light);line-height:1.3}
.brand-emblem::after{content:"//";color:var(--accent-lime);margin-left:4px}
.brand-sub{font-family:var(--font-mono);font-size:10px;letter-spacing:.22em;text-transform:uppercase;color:var(--accent-lime)}
.brand-tagline{font-family:var(--font-mono);font-size:10px;letter-spacing:.06em;color:var(--text-dim);margin-top:2px}
.nav-toggle{position:absolute;right:4px;top:50%;transform:translateY(-50%);display:inline-flex;align-items:center;gap:8px;padding:8px 14px;border:1px solid rgba(245,242,230,.2);border-radius:var(--radius-pill);background:rgba(245,242,230,.04)}
.nav-toggle:hover{border-color:var(--accent-lime)}
.nav-toggle-box{display:inline-flex;flex-direction:column;gap:4px;padding:2px}
.nav-toggle-bar{display:block;width:18px;height:2px;background:var(--accent-lime);border-radius:2px;transition:transform .25s ease,opacity .2s ease}
.nav-toggle-label{font-family:var(--font-mono);font-size:12px;color:var(--text-light)}
.nav-toggle.is-active .nav-toggle-bar:nth-child(1){transform:translateY(6px) rotate(45deg)}
.nav-toggle.is-active .nav-toggle-bar:nth-child(2){opacity:0}
.nav-toggle.is-active .nav-toggle-bar:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
.site-nav{display:none;position:absolute;top:calc(100% + 4px);left:0;right:0;z-index:90;background:#0D2B23;border-bottom:2px solid rgba(158,255,0,.3);box-shadow:0 18px 32px rgba(0,0,0,.35)}
.site-nav[data-open]{display:block}
.nav-list{display:flex;flex-direction:column}
.nav-link{display:block;padding:12px 20px;font-family:var(--font-sans);font-weight:700;font-size:14px;color:var(--text-dim);border-bottom:1px solid rgba(245,242,230,.07)}
.nav-link:hover{color:var(--accent-lime);background:rgba(158,255,0,.05)}
.nav-link[aria-current="page"]{color:var(--accent-lime);background:rgba(158,255,0,.08)}
@media(min-width:900px){
  .brand-block{padding:24px 0 10px}
  .brand-emblem{font-size:30px}
  .brand-sub{font-size:11px}
  .brand-tagline{font-size:11px}
  .nav-toggle{display:none}
  .site-nav{position:static;display:block;background:transparent;border-bottom:none;box-shadow:none}
  .nav-list{flex-direction:row;justify-content:center;gap:4px}
  .nav-link{border-bottom:none;padding:12px 18px;position:relative}
  .nav-link[aria-current="page"]{background:transparent}
  .nav-link[aria-current="page"]::after{content:"";position:absolute;left:50%;bottom:-2px;transform:translateX(-50%);width:20px;height:3px;border-radius:3px 3px 0 0;background:var(--accent-lime)}
}
.header-progress{position:absolute;left:0;bottom:0;width:100%;height:3px;background:rgba(158,255,0,.15);transform:scaleX(0);transform-origin:left center;pointer-events:none}
.site-footer{background:linear-gradient(180deg,#12293A,var(--bg-blue) 50%,#0C1328);border-top:3px solid var(--accent-lime);margin-top:80px}
.footer-top{max-width:var(--container-width);margin:0 auto;padding:48px 20px 32px;display:grid;grid-template-columns:1fr;gap:40px}
.footer-brand{display:flex;flex-direction:column;gap:12px}
.footer-brand-mark{display:inline-flex;flex-direction:column;gap:6px}
.footer-brand-name{font-family:var(--font-sans);font-weight:900;font-size:28px;color:var(--text-light)}
.footer-brand-name::after{content:"//";color:var(--accent-lime);margin-left:6px}
.footer-brand-sub{font-family:var(--font-mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--accent-lime)}
.footer-brand-tagline{font-family:var(--font-mono);font-size:12px;color:var(--text-dim)}
.footer-links{display:flex;flex-direction:column;gap:14px}
.footer-nav{display:flex;flex-wrap:wrap;gap:8px 18px}
.footer-nav a{font-family:var(--font-sans);font-size:14px;color:var(--text-dim);transition:color .2s}
.footer-nav a:hover{color:var(--accent-lime)}
.footer-contact{display:flex;flex-direction:column;gap:8px}
.footer-contact-label{font-family:var(--font-sans);font-weight:700;font-size:14px;color:var(--text-light);letter-spacing:.08em;margin-bottom:4px}
.footer-contact-entry{font-family:var(--font-mono);font-size:12px;color:var(--text-dim);line-height:1.7}
a.footer-contact-entry:hover{color:var(--accent-lime)}
.footer-bottom{max-width:var(--container-width);margin:0 auto;padding:18px 20px;border-top:1px solid rgba(245,242,230,.1);display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px;font-family:var(--font-mono);font-size:11px;color:var(--text-dim)}
.footer-icp{letter-spacing:.06em}
@media(min-width:900px){.footer-top{grid-template-columns:1.3fr 1fr 1.2fr;padding-bottom:48px}}
.btn{display:inline-flex;align-items:center;gap:8px;padding:10px 18px;border:1px solid rgba(245,242,230,.35);border-radius:var(--radius-pill);background:transparent;color:var(--text-light);font-family:var(--font-mono);font-size:13px;cursor:pointer;transition:background .2s,color .2s,border-color .2s}
.btn:hover{border-color:var(--accent-lime);color:var(--accent-lime)}
.btn-accent{background:var(--accent-lime);border-color:var(--accent-lime);color:var(--bg-ink);font-weight:bold}
.btn-accent:hover{background:#C6FF4A;color:var(--bg-ink)}
.btn-group{display:flex;flex-wrap:wrap;gap:10px}
.image-frame{position:relative;aspect-ratio:16/9;border-radius:var(--radius-md);background:linear-gradient(135deg,rgba(106,90,205,.3),rgba(158,255,0,.06) 60%),var(--bg-blue);overflow:hidden;border:1px solid rgba(245,242,230,.14)}
.image-frame::before{content:"[" attr(data-caption) "]";position:absolute;inset:0;display:grid;place-items:center;font-family:var(--font-mono);font-size:13px;font-weight:bold;letter-spacing:.2em;color:rgba(245,242,230,.45)}
.image-frame--tall{aspect-ratio:3/4}
.image-frame--wide{aspect-ratio:21/9}
.card-grid{display:grid;grid-template-columns:1fr;gap:16px}
@media(min-width:600px){.card-grid{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1024px){.card-grid{grid-template-columns:repeat(3,1fr)}}
.card{background:var(--bg-card);color:var(--bg-ink);border-radius:var(--radius-lg);padding:18px;display:flex;flex-direction:column;gap:10px;position:relative;box-shadow:0 4px 12px rgba(0,0,0,.2);border:1px solid rgba(245,242,230,.1)}
.card--dark,.card--red,.card--purple,.card--blue{color:var(--text-light)}
.card--red{background:var(--bg-red)}
.card--purple{background:var(--bg-purple)}
.card--blue{background:var(--bg-blue)}
.card--dark{background:rgba(245,242,230,.06)}
.card-title{font-family:var(--font-sans);font-weight:800;font-size:17px;line-height:1.35}
.card-summary{font-size:12px;color:inherit;opacity:.75;line-height:1.6}
.card-date{font-family:var(--font-mono);font-size:12px;font-weight:bold;color:#1A7A2E}
.card--red .card-date,.card--purple .card-date,.card--blue .card-date,.card--dark .card-date{color:var(--accent-lime)}
.card-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:auto}
.tile-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
@media(min-width:600px){.tile-grid{grid-template-columns:repeat(3,1fr)}}
@media(min-width:1024px){.tile-grid{grid-template-columns:repeat(4,1fr)}}
.tile{display:flex;flex-direction:column;gap:6px;padding:16px;border-radius:var(--radius-md);min-height:96px;position:relative;overflow:hidden;border:1px solid rgba(245,242,230,.1);transition:transform .2s,box-shadow .2s,border-color .2s}
.tile:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(0,0,0,.3);border-color:rgba(158,255,0,.4)}
.tile-num{font-family:var(--font-mono);font-size:26px;font-weight:bold;color:rgba(245,242,230,.9);line-height:1}
.tile-label{font-family:var(--font-sans);font-weight:700;font-size:14px;color:var(--text-light)}
.tile-count{font-family:var(--font-mono);font-size:11px;color:var(--accent-lime);background:rgba(158,255,0,.12);border-radius:var(--radius-pill);padding:2px 8px;align-self:flex-start}
.tile--red{background:var(--bg-red)}
.tile--purple{background:var(--bg-purple)}
.tile--blue{background:var(--bg-blue)}
.tile--ink{background:var(--bg-ink);border-color:rgba(158,255,0,.3)}
.entry-list{display:flex;flex-direction:column;border-top:1px solid rgba(245,242,230,.12)}
.entry-row{display:grid;grid-template-columns:40px 1fr auto;gap:12px;align-items:center;padding:14px 8px;border-bottom:1px solid rgba(245,242,230,.12);transition:background .2s}
.entry-row:hover{background:rgba(158,255,0,.05)}
.entry-index{font-family:var(--font-mono);font-weight:bold;font-size:18px;color:var(--accent-lime);text-align:right}
.entry-main{min-width:0}
.entry-name{font-family:var(--font-sans);font-weight:700;font-size:15px;color:var(--text-light);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.entry-meta{font-family:var(--font-mono);font-size:11px;color:var(--text-dim);margin-top:2px}
.entry-extra{display:flex;align-items:center;gap:8px}
@media(max-width:480px){.entry-row{grid-template-columns:28px 1fr}.entry-extra{grid-column:2}}
.tag-cloud{display:flex;flex-wrap:wrap;gap:8px}
.tag-item{display:inline-flex;align-items:center;gap:4px;padding:6px 14px;border-radius:var(--radius-pill);font-family:var(--font-mono);font-size:12px;font-weight:bold;border:1px solid transparent;transition:transform .2s,box-shadow .2s}
.tag-item:hover{transform:translateY(-2px);box-shadow:0 4px 12px rgba(0,0,0,.25)}
.tag-item--hot{background:var(--tag-yellow);color:var(--bg-ink)}
.tag-item--warn{background:var(--tag-orange);color:var(--bg-ink)}
.tag-item--new{background:var(--status-red);color:var(--text-light)}
.tag-item--lime{background:var(--accent-lime);color:var(--bg-ink)}
.tag-item--outline{border-color:rgba(245,242,230,.3);color:var(--text-light);background:transparent}
.status-badge{display:inline-flex;align-items:center;gap:6px;padding:4px 12px;border-radius:var(--radius-pill);font-family:var(--font-mono);font-size:11px;font-weight:bold;line-height:1.4}
.status-badge::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}
.status-badge--new{background:rgba(224,49,49,.15);color:#FF6B6B}
.status-badge--archived{background:rgba(47,158,68,.15);color:#69DB7C}
.status-badge--updated{background:rgba(106,90,205,.22);color:#C3B8FF}
.status-badge--attention{background:rgba(255,140,0,.18);color:var(--tag-orange)}
.index-number{display:inline-flex;align-items:center;justify-content:center;min-width:32px;height:32px;padding:0 8px;border-radius:var(--radius-pill);font-family:var(--font-mono);font-weight:bold;font-size:14px;background:var(--accent-lime);color:var(--bg-ink)}
.index-number--muted{background:rgba(245,242,230,.12);color:var(--text-dim)}
.index-number--red{background:var(--status-red);color:#FFF}
.index-number--top1{background:var(--tag-yellow);color:var(--bg-ink)}
.metric-list{display:flex;flex-direction:column;gap:10px}
.metric-item{display:grid;grid-template-columns:28px 1fr auto;gap:10px;align-items:center}
.metric-track{height:8px;background:rgba(245,242,230,.12);border-radius:99px;overflow:hidden}
.metric-fill{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--accent-lime),#C6FF4A);border-radius:99px}
.metric-val{font-family:var(--font-mono);font-size:12px;color:var(--text-dim)}
.index-bar{display:flex;flex-wrap:wrap;gap:6px}
.index-bar__item{display:inline-flex;align-items:center;justify-content:center;min-width:34px;height:34px;padding:0 6px;border-radius:var(--radius-sm);border:1px solid rgba(245,242,230,.25);font-family:var(--font-mono);font-weight:bold;font-size:13px;color:var(--text-dim);text-decoration:none}
.index-bar__item:hover{color:var(--accent-lime);border-color:var(--accent-lime)}
.index-bar__item.is-current{background:var(--accent-lime);color:var(--bg-ink);border-color:var(--accent-lime)}
.scroll-track{display:flex;gap:14px;overflow-x:auto;padding:4px 2px 16px;scroll-snap-type:x mandatory}
.scroll-track>*{scroll-snap-align:start;flex:0 0 auto}
.scroll-track::-webkit-scrollbar{height:8px}
.scroll-track::-webkit-scrollbar-track{background:rgba(245,242,230,.08);border-radius:99px}
.scroll-track::-webkit-scrollbar-thumb{background:var(--line-indigo);border-radius:99px}
.data-table{font-family:var(--font-mono);font-size:13px}
.data-table th{text-align:left;padding:10px 12px;background:rgba(245,242,230,.08);color:var(--text-light);font-weight:bold;border-bottom:2px solid var(--line-indigo)}
.data-table td{padding:10px 12px;border-bottom:1px solid rgba(245,242,230,.08);color:var(--text-dim)}
.data-table tr:nth-child(even) td{background:rgba(245,242,230,.03)}
.data-table tr:hover td{background:rgba(158,255,0,.04)}
.sort-bar{display:flex;flex-wrap:wrap;align-items:center;gap:8px;padding:12px 0}
.sort-bar__label{font-family:var(--font-mono);font-size:12px;color:var(--text-dim);margin-right:4px}
.sort-button{display:inline-flex;align-items:center;justify-content:center;padding:6px 14px;border:1px solid rgba(245,242,230,.2);border-radius:var(--radius-pill);background:transparent;color:var(--text-dim);font-family:var(--font-mono);font-size:12px;cursor:pointer;transition:background .2s,color .2s,border-color .2s}
.sort-button:hover{border-color:var(--accent-lime);color:var(--accent-lime)}
.sort-button.is-active{background:var(--accent-lime);color:var(--bg-ink);border-color:var(--accent-lime);font-weight:bold}
.view-switch{display:inline-flex;gap:4px;margin-left:auto}
.view-button{width:32px;height:32px;display:inline-flex;align-items:center;justify-content:center;border:1px solid rgba(245,242,230,.2);border-radius:var(--radius-sm);color:var(--text-dim);font-size:14px;cursor:pointer;font-family:var(--font-mono)}
.view-button:hover{border-color:var(--accent-lime);color:var(--accent-lime)}
.view-button.is-active{border-color:var(--accent-lime);color:var(--accent-lime)}
.timeline{position:relative;padding-left:28px}
.timeline::before{content:"";position:absolute;left:8px;top:8px;bottom:8px;width:2px;background:linear-gradient(180deg,var(--accent-lime),var(--line-indigo))}
.timeline-item{position:relative;padding:0 0 28px 16px}
.timeline-item::before{content:"";position:absolute;left:-24px;top:8px;width:12px;height:12px;border-radius:50%;background:var(--bg-ink);border:3px solid var(--accent-lime)}
.timeline-item__date{font-family:var(--font-mono);font-weight:bold;font-size:18px;color:var(--accent-lime)}
.timeline-item__title{font-family:var(--font-sans);font-weight:700;color:var(--text-light)}
.timeline-item__desc{font-size:12px;color:var(--text-dim)}
.section-head{display:flex;align-items:baseline;gap:12px;margin:48px 0 24px;padding-bottom:8px;border-bottom:2px solid var(--line-indigo)}
.section-number{font-family:var(--font-mono);font-weight:bold;font-size:30px;color:var(--accent-lime);line-height:1}
.section-title{font-family:var(--font-sans);font-weight:800;font-size:20px;color:var(--text-light)}
.section-sub{font-family:var(--font-mono);font-size:11px;color:var(--text-dim);margin-left:auto}
@media(max-width:600px){.section-sub{margin-left:0;width:100%}}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
}