:root{--bg:#07060f;--bg2:#0e0c1c;--panel:#120f22;--ink:#eceaff;--mut:#8a86b8;--acc:hsl(117 95% 62%);--acc2:hsl(153 92% 64%);--line:rgba(140,130,210,.2);--glow:0 0 18px hsl(117 95% 60% / .55);--sans:-apple-system,"PingFang SC","Microsoft YaHei",system-ui,sans-serif;--mono:"SFMono-Regular",ui-monospace,Menlo,Consolas,monospace}
*{box-sizing:border-box}html{background:var(--bg)}
.nx3410a5{margin:0;background:var(--bg);color:var(--ink);font:15px/1.65 var(--sans)}
a{color:inherit;text-decoration:none}img{display:block}
.nx3410a5-skip{position:absolute;left:-999px}.nx3410a5-skip:focus{left:10px;top:10px;background:var(--acc);color:#000;padding:8px 12px;z-index:60}
.nx3410a5-grid-bg{position:fixed;inset:0;z-index:-1;background:radial-gradient(60% 60% at 50% 0%,hsl(117 70% 20% / .5),transparent 70%),linear-gradient(var(--bg),var(--bg2))}
.nx3410a5-grid-bg:after{content:"";position:absolute;inset:0;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:70px 70px;mask:linear-gradient(#000,transparent 55%);opacity:.2}
.nx3410a5-bar{position:sticky;top:0;z-index:50;display:flex;align-items:center;gap:20px;padding:13px 26px;background:rgba(10,8,22,.82);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nx3410a5-logo{display:flex;align-items:center;gap:9px;font-weight:900;font-size:18px;letter-spacing:.5px;color:#fff}.nx3410a5-glyph{color:var(--acc);text-shadow:var(--glow)}
.nx3410a5-nav{display:flex;gap:16px;flex:1;overflow:auto;white-space:nowrap}.nx3410a5-nav a{color:var(--mut);font-size:14px;font-weight:600}.nx3410a5-nav a:hover{color:var(--acc);text-shadow:var(--glow)}
.nx3410a5-q{flex:none;border:1px solid var(--line);border-radius:4px;padding:6px 12px;background:rgba(255,255,255,.03)}.nx3410a5-q input{border:0;background:transparent;outline:none;font-family:var(--mono);font-size:12px;letter-spacing:1px;color:var(--acc);width:100px}
main{display:block}
.nx3410a5-flow{display:block}
.nx3410a5-panel{max-width:1180px;margin:0 auto;padding:40px 26px;position:relative}
.nx3410a5-panel+.nx3410a5-panel{border-top:1px solid var(--line)}
.nx3410a5-ph{margin-bottom:22px}
.nx3410a5-pno{font-family:var(--mono);font-size:11px;letter-spacing:3px;color:var(--acc2);display:block;margin-bottom:8px}
.nx3410a5-pk{display:inline-block;font-family:var(--mono);font-size:10.5px;letter-spacing:2px;color:var(--acc);text-transform:uppercase;border:1px solid var(--line);border-radius:3px;padding:3px 10px}
.nx3410a5-ph h2,.nx3410a5-sh{font-size:clamp(23px,3.2vw,34px);font-weight:900;letter-spacing:-.5px;margin:12px 0 0;position:relative;padding-left:16px}
.nx3410a5-ph h2:before,.nx3410a5-sh:before{content:"";position:absolute;left:0;top:.12em;bottom:.12em;width:4px;border-radius:3px;background:linear-gradient(var(--acc),var(--acc2));box-shadow:var(--glow)}
.nx3410a5-pdesc{color:var(--mut);margin:8px 0 18px;max-width:60ch}
.nx3410a5-cover{display:flex;align-items:center;min-height:56vh}.nx3410a5-coverin{max-width:70ch}
.nx3410a5-cover h1{font-size:clamp(38px,8vw,92px);font-weight:900;line-height:.98;letter-spacing:-2px;margin:14px 0 18px;text-align:left;background:linear-gradient(100deg,#fff,var(--acc) 70%,var(--acc2));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.nx3410a5-coverlede{color:var(--mut);font-size:clamp(15px,1.8vw,19px);line-height:1.7;max-width:58ch;margin:0 0 26px}
.nx3410a5-coverhint{display:flex;align-items:center;gap:18px;flex-wrap:wrap}.nx3410a5-coverhint em{font-style:normal;font-family:var(--mono);font-size:12px;color:var(--acc2);letter-spacing:1px}
.nx3410a5-leadh{font-size:clamp(24px,3.4vw,38px);font-weight:900;letter-spacing:-.5px;line-height:1.1;margin:10px 0 12px;text-align:left}
.nx3410a5-lead{display:flex;flex-direction:column}
.nx3410a5-leadcard{display:grid;grid-template-columns:1fr 1.2fr;gap:38px;align-items:center}
.nx3410a5-leadimg{position:relative;border-radius:10px;overflow:hidden;aspect-ratio:16/10;box-shadow:0 0 50px -10px hsl(117 90% 50% / .5);border:1px solid var(--line)}
.nx3410a5-leadtall{aspect-ratio:3/4;max-height:70vh;margin:0 auto}
.nx3410a5-leadimg img{width:100%;height:100%;object-fit:cover;filter:saturate(1.1)}
.nx3410a5-leadtx h1{font-size:clamp(30px,5vw,58px);font-weight:900;line-height:1.02;letter-spacing:-1.2px;margin:0 0 14px;text-align:left;background:linear-gradient(100deg,#fff,var(--acc));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.nx3410a5-leadlede{color:var(--mut);font-size:16px;line-height:1.7;max-width:52ch;margin:0 0 20px}
.nx3410a5-leadnow{border-left:3px solid var(--acc);padding:4px 16px;margin-bottom:20px}.nx3410a5-leadnow b{display:block;font-size:19px;font-weight:800;margin:4px 0}.nx3410a5-leadnow em{font-style:normal;color:var(--mut);font-size:13.5px}
.nx3410a5-ck{font-family:var(--mono);font-size:11px;letter-spacing:2px;color:var(--acc);text-transform:uppercase}
.nx3410a5-cta{display:inline-block;background:var(--acc);color:#07060f;font-weight:800;padding:11px 26px;border-radius:5px;box-shadow:var(--glow);align-self:flex-start}
.nx3410a5-strip{display:flex;gap:18px;overflow-x:auto;padding-bottom:14px;scrollbar-width:thin}
.nx3410a5-stripwrap{flex-wrap:wrap}
.nx3410a5-card{flex:0 0 184px;display:block}
.nx3410a5-cov{position:relative;aspect-ratio:16/10;border-radius:8px;overflow:hidden;border:1px solid var(--line);background:#15122a}
.nx3410a5-cov.nx3410a5-tall{aspect-ratio:3/4}
.nx3410a5-cov img{width:100%;height:100%;object-fit:cover;transition:.4s}.nx3410a5-card:hover .nx3410a5-cov img{transform:scale(1.06);filter:saturate(1.2)}
.nx3410a5-card:hover .nx3410a5-cov{border-color:var(--acc);box-shadow:var(--glow)}
.nx3410a5-dur{position:absolute;right:8px;bottom:8px;background:rgba(7,6,15,.75);color:var(--acc);font-family:var(--mono);font-size:10.5px;padding:2px 7px;border-radius:3px}
.nx3410a5-hot{position:absolute;left:8px;top:8px;background:var(--acc);color:#07060f;font-family:var(--mono);font-size:10px;font-weight:800;padding:2px 7px;border-radius:3px}
.nx3410a5-cm{padding:10px 2px 0}.nx3410a5-cm b{display:block;font-size:14.5px;font-weight:700;line-height:1.3;margin:5px 0 4px;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden}.nx3410a5-card:hover .nx3410a5-cm b{color:var(--acc)}
.nx3410a5-cmini{font-family:var(--mono);font-size:11px;color:var(--mut)}
.nx3410a5-more{display:inline-block;margin-top:8px;font-family:var(--mono);font-size:12px;color:var(--acc);border-bottom:1px solid var(--acc)}
.nx3410a5-rank{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:12px 30px}
.nx3410a5-rank li a{display:flex;align-items:center;gap:14px;padding:8px 0;border-bottom:1px solid var(--line)}
.nx3410a5-rn{font-family:var(--mono);font-size:22px;font-weight:800;font-style:italic;color:var(--acc);width:34px;flex:none;text-shadow:var(--glow)}
.nx3410a5-rcov{width:58px;height:40px;flex:none;border-radius:5px;overflow:hidden;border:1px solid var(--line)}.nx3410a5-rcov.nx3410a5-rtall{width:36px;height:48px}.nx3410a5-rcov img{width:100%;height:100%;object-fit:cover}
.nx3410a5-rtx{min-width:0}.nx3410a5-rtx b{display:block;font-size:14px;font-weight:700;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden}.nx3410a5-rank li a:hover b{color:var(--acc)}
.nx3410a5-tags{display:flex;flex-wrap:wrap;gap:12px}
.nx3410a5-tags a{display:inline-flex;align-items:center;gap:7px;padding:9px 17px;border:1px solid var(--line);border-radius:4px;font-size:14px;background:rgba(255,255,255,.02);font-family:var(--mono)}
.nx3410a5-tags a:hover{border-color:var(--acc);color:var(--acc);box-shadow:var(--glow)}.nx3410a5-tags i{font-style:normal;font-size:11px;color:var(--acc2)}
.nx3410a5-faq{max-width:760px}.nx3410a5-faq details{border:1px solid var(--line);border-radius:6px;margin-bottom:10px;padding:0 16px;background:rgba(255,255,255,.02)}.nx3410a5-faq summary{cursor:pointer;padding:15px 0;font-weight:700;list-style:none;position:relative;padding-right:28px}.nx3410a5-faq summary::-webkit-details-marker{display:none}.nx3410a5-faq summary:after{content:"+";position:absolute;right:2px;top:12px;font-size:22px;color:var(--acc)}.nx3410a5-faq details[open] summary:after{content:"−"}.nx3410a5-faq p{margin:0 0 15px;color:var(--mut)}
.nx3410a5-empty{color:var(--mut);padding:30px 0}
.nx3410a5-ph2{max-width:1180px;margin:0 auto;padding:40px 26px 10px}.nx3410a5-ph2 h1{font-size:clamp(26px,4vw,42px);font-weight:900;letter-spacing:-.6px;margin:10px 0 10px;text-align:left}
.nx3410a5-crumb{font-family:var(--mono);font-size:11px;color:var(--mut)}.nx3410a5-crumb a:hover{color:var(--acc)}.nx3410a5-crumb span{color:var(--ink)}
.nx3410a5-lede{color:var(--mut);max-width:62ch}
.nx3410a5-sec{max-width:1180px;margin:0 auto;padding:22px 26px}
.nx3410a5-sh{font-size:clamp(18px,2.4vw,24px);font-weight:800;margin:0 0 16px}
.nx3410a5-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(172px,1fr));gap:18px}.nx3410a5-grid .nx3410a5-card{flex:none}
.nx3410a5-article{max-width:860px;margin:0 auto;padding:40px 26px}
.nx3410a5-at{font-size:clamp(26px,3.6vw,40px);font-weight:900;letter-spacing:-.6px;line-height:1.1;margin:8px 0 12px;text-align:left}
.nx3410a5-ameta{display:flex;flex-wrap:wrap;gap:16px;font-family:var(--mono);font-size:12px;color:var(--mut);border-bottom:1px solid var(--line);padding-bottom:16px;margin-bottom:20px}
.nx3410a5-prose p{margin:0 0 16px;line-height:1.9;color:#d6d3f0}
.nx3410a5-hlbox{border-left:3px solid var(--acc);padding:4px 18px;margin:20px 0;background:rgba(255,255,255,.03)}.nx3410a5-hlbox h3{font-family:var(--mono);font-size:12px;letter-spacing:2px;text-transform:uppercase;margin:12px 0 8px;color:var(--acc)}.nx3410a5-hlbox ul{margin:0 0 12px;padding-left:18px}.nx3410a5-hlbox li{margin:6px 0}
.nx3410a5-atags{display:flex;flex-wrap:wrap;gap:10px;margin:18px 0}.nx3410a5-atags a{font-family:var(--mono);font-size:12.5px;color:var(--acc)}
.nx3410a5-reader{display:flex;flex-direction:column;align-items:center;border:1px solid var(--line);border-radius:8px;overflow:hidden;background:#000;margin:8px 0}.nx3410a5-page{width:100%;max-width:760px;height:auto;display:block}
.nx3410a5-readend{text-align:center;color:var(--mut);margin:16px 0}
.nx3410a5-progress{position:sticky;top:53px;height:3px;z-index:45;background:var(--line)}.nx3410a5-progress i{display:block;height:3px;width:0;background:var(--acc);box-shadow:var(--glow)}
.nx3410a5-note{color:var(--mut);font-size:12.5px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:12px 0;margin:20px 0;line-height:1.6}
.nx3410a5-pager{display:flex;justify-content:space-between;gap:16px;margin:22px 0;font-family:var(--mono);font-size:13px}.nx3410a5-pager a{max-width:46%}.nx3410a5-pager a:hover{color:var(--acc)}
.nx3410a5-idx{columns:2;column-gap:34px;list-style:none;margin:0;padding:0}.nx3410a5-idx li{margin:0 0 8px;break-inside:avoid}.nx3410a5-idx a:hover{color:var(--acc)}
.nx3410a5-foot{max-width:1180px;margin:30px auto 0;padding:36px 26px;border-top:1px solid var(--line);display:grid;grid-template-columns:1.4fr 1fr 1.2fr;gap:34px}
.nx3410a5-fcol h4{font-size:13px;font-weight:800;letter-spacing:1px;margin:0 0 12px;color:var(--acc2)}
.nx3410a5-ftags{display:flex;flex-wrap:wrap;gap:8px}.nx3410a5-ftags h4{flex-basis:100%}
.nx3410a5-ftags a{font-family:var(--mono);font-size:12px;color:var(--ink);border:1px solid var(--line);border-radius:4px;padding:5px 11px;background:rgba(255,255,255,.03)}.nx3410a5-ftags a:hover{color:var(--acc);border-color:var(--acc);box-shadow:var(--glow)}
.nx3410a5-fcol nav{display:flex;flex-direction:column;gap:7px}.nx3410a5-fcol nav a{font-size:13.5px;color:var(--mut)}.nx3410a5-fcol nav a:hover{color:var(--acc)}
.nx3410a5-fcol p{color:var(--mut);font-size:13px;line-height:1.6;margin:0 0 10px}.nx3410a5-fcol>a{display:block;font-family:var(--mono);font-size:12px;color:var(--acc);margin-top:6px}
@media(max-width:860px){.nx3410a5-leadcard{grid-template-columns:1fr;gap:18px}.nx3410a5-foot{grid-template-columns:1fr 1fr}}
@media(max-width:620px){
  .nx3410a5-panel{padding:30px 18px}
  .nx3410a5-stripwrap{flex-wrap:wrap}.nx3410a5-stripwrap .nx3410a5-card{flex:0 0 46%}
  .nx3410a5-foot{grid-template-columns:1fr}
}

/* ===== per-site mutation (21) ===== */
:root{--radius:16px;--sh2:0 3px 0 rgba(10,10,20,.22)}
.nx3410a5{background-image:radial-gradient(1200px 680px at 80% -8%,color-mix(in srgb,var(--acc) 8%,transparent),transparent 70%);background-attachment:fixed}
.nx3410a5 h1,.nx3410a5 h2{letter-spacing:-.2px;font-weight:800}
.nx3410a5-sec{margin-top:48px}
.nx3410a5-pcov,.nx3410a5-tcov,.nx3410a5-bcov,.nx3410a5-cover,.nx3410a5-poster,.nx3410a5-cov{border-radius:8px}
.nx3410a5-card:hover,.nx3410a5-tile:hover,.nx3410a5-book:hover,.nx3410a5-big:hover{transform:translateY(-3px)}