:root{--gn-night:#080914;--gn-panel:#111426;--gn-panel-2:#171a30;--gn-violet:#8b5cf6;--gn-pink:#ff4fa3;--gn-cyan:#41e2d0;--gn-acid:#c9ff4a;--gn-paper:#f2f1f7;--gn-white:#fff;--gn-muted:#9b9daf;--gn-line:rgba(255,255,255,.12);--gn-max:1220px}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;overflow-x:hidden}
body{margin:0;min-width:0;overflow-x:hidden;background:var(--gn-night);color:var(--gn-white);font:16px/1.72 "PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",sans-serif}
h1{overflow-wrap:anywhere;word-break:break-word}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
.gn-frame{width:min(calc(100% - 44px),var(--gn-max));margin-inline:auto}
.gn-header{position:sticky;top:0;z-index:40;background:rgba(8,9,20,.93);border-bottom:1px solid var(--gn-line);backdrop-filter:blur(16px)}
.gn-header__row{display:flex;align-items:center;gap:28px;min-height:72px}
.gn-brand{display:inline-flex;align-items:center;gap:11px;flex:none;font-size:19px;font-weight:900;letter-spacing:.03em}
.gn-brand img{width:40px;height:40px;image-rendering:auto}
.gn-nav{display:flex;justify-content:center;align-items:center;gap:3px;margin-left:auto}
.gn-nav a{display:inline-flex;align-items:center;min-height:44px;padding:7px 13px;color:#c0c2d1;font-size:15px;font-weight:650;border-bottom:2px solid transparent;transition:.2s}
.gn-nav a:hover{color:#fff;border-bottom-color:var(--gn-cyan)}
.gn-contact{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:7px 16px;border:1px solid var(--gn-cyan);clip-path:polygon(8px 0,100% 0,100% calc(100% - 8px),calc(100% - 8px) 100%,0 100%,0 8px);color:var(--gn-cyan);font-size:15px;font-weight:800;white-space:nowrap}
.gn-hero{position:relative;isolation:isolate;padding:72px 0 82px;background:radial-gradient(circle at 80% 20%,rgba(139,92,246,.22),transparent 31%),radial-gradient(circle at 20% 80%,rgba(65,226,208,.08),transparent 30%),var(--gn-night)}
.gn-hero::before{content:"";position:absolute;inset:0;z-index:-1;opacity:.28;background-image:linear-gradient(rgba(255,255,255,.055) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.055) 1px,transparent 1px);background-size:42px 42px;mask-image:linear-gradient(to bottom,#000,transparent)}
.gn-hero__layout{display:grid;grid-template-columns:minmax(0,.9fr) minmax(430px,1.1fr) 64px;gap:42px;align-items:center}
.gn-signal{display:flex;align-items:center;gap:10px;margin-bottom:20px;color:var(--gn-cyan);font:750 12px/1.4 ui-monospace,"Cascadia Mono",monospace;letter-spacing:.16em}
.gn-signal i{width:9px;height:9px;background:var(--gn-cyan);box-shadow:0 0 18px var(--gn-cyan);animation:gn-pulse 2s infinite}
@keyframes gn-pulse{50%{opacity:.35}}
.gn-hero h1{max-width:680px;margin:0;font-size:clamp(40px,6vw,74px);line-height:1.06;letter-spacing:-.045em;text-wrap:balance}
.gn-hero__copy{min-width:0}.gn-hero__copy>p{max-width:600px;margin:25px 0 0;color:#b1b3c5;font-size:18px}
.gn-hero__actions{display:flex;flex-wrap:wrap;gap:13px;margin-top:32px}
.gn-button{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:11px 22px;border:0;background:linear-gradient(135deg,var(--gn-violet),var(--gn-pink));clip-path:polygon(10px 0,100% 0,100% calc(100% - 10px),calc(100% - 10px) 100%,0 100%,0 10px);color:#fff;font-weight:850;box-shadow:0 14px 34px rgba(139,92,246,.22);transition:filter .2s,transform .2s}
.gn-button:hover{filter:brightness(1.12);transform:translateY(-2px)}
.gn-button--line{border:1px solid #4c5069;background:rgba(17,20,38,.78);box-shadow:none;color:#d7d8e3}
.gn-button--light{background:var(--gn-night);color:#fff;box-shadow:none}
.gn-hero__media{position:relative;padding:24px 12px}
.gn-hero__media::before{content:"";position:absolute;inset:6% 5%;border:1px solid rgba(65,226,208,.45);clip-path:polygon(12% 0,100% 0,100% 88%,88% 100%,0 100%,0 12%);transform:rotate(2deg)}
.gn-hero__media img{position:relative;z-index:2;width:100%;filter:drop-shadow(0 30px 45px rgba(0,0,0,.45))}
.gn-pixel{position:absolute;z-index:3;background:var(--gn-acid);box-shadow:16px 0 var(--gn-acid),16px 16px var(--gn-acid),0 32px var(--gn-acid)}
.gn-pixel--a{width:8px;height:8px;top:4%;right:9%}
.gn-pixel--b{width:6px;height:6px;bottom:11%;left:4%;background:var(--gn-pink);box-shadow:12px 0 var(--gn-pink),24px 0 var(--gn-pink),0 12px var(--gn-pink)}
.gn-hero__rail{align-self:stretch;display:flex;flex-direction:column;align-items:center;justify-content:space-between;padding:10px 0;border-left:1px solid var(--gn-line);color:#777a90}
.gn-hero__rail>span{writing-mode:vertical-rl;font:700 10px/1 ui-monospace,"Cascadia Mono",monospace;letter-spacing:.2em}
.gn-hero__rail ul{display:flex;align-items:center;gap:20px;margin:0;padding:0;list-style:none;writing-mode:vertical-rl;font-size:12px}
.gn-channels{padding:104px 0;background:var(--gn-paper);color:#141522}
.gn-title-row{display:flex;justify-content:space-between;gap:42px;align-items:end;margin-bottom:42px}
.gn-title-row span,.gn-index,.gn-page-code,.gn-callout span,.gn-tip>span{display:block;margin-bottom:8px;color:#6d36e7;font:800 11px/1.4 ui-monospace,"Cascadia Mono",monospace;letter-spacing:.16em}
.gn-title-row h2{margin:0;font-size:clamp(29px,4vw,46px);line-height:1.16;letter-spacing:-.03em}
.gn-title-row>p{max-width:390px;margin:0;color:#696a78}
.gn-channel-grid{display:grid;grid-template-columns:repeat(10,1fr);gap:14px}
.gn-channel-grid .content-card{grid-column:span 2;display:flex;min-width:0;flex-direction:column;overflow:hidden;border:1px solid #d9d8e2;background:#fff;transition:transform .2s,box-shadow .2s}
.gn-channel-grid .content-card:nth-child(even){transform:translateY(20px)}
.gn-channel-grid .content-card:hover{transform:translateY(-4px);box-shadow:8px 8px 0 #171827}
.gn-channel-grid .content-card:nth-child(even):hover{transform:translateY(14px)}
.gn-channel-grid .content-card__media{display:block;overflow:hidden;aspect-ratio:1/1;background:#dedde7}
.gn-channel-grid .content-card__media img{width:100%;height:100%;object-fit:cover;transition:transform .45s}
.gn-channel-grid .content-card:hover img{transform:scale(1.06)}
.gn-channel-grid .content-card h2{margin:16px 16px 6px;font-size:17px;line-height:1.45}
.gn-channel-grid .content-card time,.gn-channel-grid .content-card .content-meta{margin:0 16px;color:#9494a0;font-size:11px}
.gn-channel-grid .content-card p{margin:6px 16px 0;color:#747581;font-size:15px}
.gn-channel-grid .content-link{display:flex;align-items:center;min-height:44px;margin:auto 16px 8px;padding-top:10px;color:#6d36e7;font-size:15px;font-weight:850}
.gn-editorial{padding:116px 0;background:#111426}
.gn-editorial__grid{display:grid;grid-template-columns:1.05fr .88fr 1.07fr;gap:26px;align-items:stretch}
.gn-editorial__intro{padding:44px 38px;border:1px solid var(--gn-line);background:linear-gradient(145deg,#171a30,#0f1221)}
.gn-editorial__intro h2{margin:0;font-size:clamp(28px,3.4vw,42px);line-height:1.18;letter-spacing:-.03em}
.gn-editorial__intro p{margin:19px 0 0;color:#aeb0c1}
.gn-editorial__cards{display:grid;gap:10px}
.gn-editorial__cards article{position:relative;padding:24px 24px 22px;border:1px solid var(--gn-line);background:var(--gn-panel-2);overflow:hidden}
.gn-editorial__cards article::after{content:"";position:absolute;right:-18px;bottom:-18px;width:66px;height:66px;border:10px solid rgba(65,226,208,.11)}
.gn-editorial__cards b{color:var(--gn-cyan);font:800 11px/1 ui-monospace,"Cascadia Mono",monospace}
.gn-editorial__cards h3{margin:9px 0 3px;font-size:18px}
.gn-editorial__cards p{margin:0;color:#9295aa;font-size:15px}
.gn-editorial__image{position:relative;min-height:460px;margin:0;overflow:hidden;background:#29233f;clip-path:polygon(0 0,92% 0,100% 8%,100% 100%,0 100%)}
.gn-editorial__image img{width:100%;height:100%;object-fit:cover}
.gn-latest{padding:108px 0 120px;background:var(--gn-night)}
.gn-title-row--bright h2{color:#fff}
.gn-title-row--bright>p{color:#9a9caf}
.gn-title-row--bright span{color:var(--gn-cyan)}
.gn-news-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:18px}
.gn-news-grid .content-card{grid-column:span 4;display:flex;min-width:0;flex-direction:column;overflow:hidden;border:1px solid var(--gn-line);background:var(--gn-panel)}
.gn-news-grid .content-card:first-child{grid-column:span 8;grid-row:span 2}
.gn-news-grid .content-card__media{display:block;overflow:hidden;aspect-ratio:16/9;background:#242843}
.gn-news-grid .content-card:first-child .content-card__media{aspect-ratio:16/8.5}
.gn-news-grid .content-card__media img{width:100%;height:100%;object-fit:cover;transition:filter .35s,transform .5s}
.gn-news-grid .content-card:hover img{filter:saturate(1.25);transform:scale(1.035)}
.gn-news-grid .content-card h2{margin:18px 20px 6px;font-size:18px;line-height:1.5}
.gn-news-grid .content-card:first-child h2{font-size:25px}
.gn-news-grid .content-card time,.gn-news-grid .content-card .content-meta{margin:0 20px;color:#73768b;font-size:11px}
.gn-news-grid .content-card p{margin:8px 20px 0;color:#9ea0b2;font-size:15px}
.gn-news-grid .content-link{display:flex;align-items:center;min-height:44px;margin:auto 20px 10px;padding-top:10px;color:var(--gn-cyan);font-size:15px;font-weight:850}
.gn-callout{padding:74px 0;background:linear-gradient(95deg,var(--gn-violet),var(--gn-pink));color:#fff}
.gn-callout__inner{display:flex;align-items:center;justify-content:space-between;gap:35px}
.gn-callout span{color:rgba(255,255,255,.72)}
.gn-callout h2{margin:0;font-size:clamp(27px,4vw,44px);line-height:1.2}
.gn-page-head{position:relative;padding:70px 0 84px;overflow:hidden;background:linear-gradient(125deg,#171a30,#0a0b17 60%)}
.gn-page-head::after{content:"";position:absolute;right:4%;bottom:-110px;width:320px;height:320px;border:45px solid rgba(139,92,246,.13);transform:rotate(18deg)}
.breadcrumb{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:27px;color:#6f7287;font-size:12px}
.breadcrumb a{color:var(--gn-cyan)}
.gn-page-head h1,.gn-story-head h1{position:relative;z-index:1;max-width:900px;margin:0;font-size:clamp(38px,5.5vw,66px);line-height:1.08;letter-spacing:-.04em}
.gn-page-head p,.gn-story-head p{position:relative;z-index:1;max-width:740px;margin:19px 0 0;color:#aaacbd;font-size:17px}
.gn-page-head--about{background:linear-gradient(125deg,#231544,#101324 58%,#123335)}
.gn-archive{padding:78px 0 116px;background:var(--gn-paper);color:#171824}
.gn-archive__intro{max-width:850px;margin:0 0 45px;padding:30px 34px;border:1px solid #d9d8e2;border-left:7px solid var(--gn-violet);background:#fff}
.gn-channel-note{padding:74px 0 106px;background:#dedce8;color:#171824}
.gn-channel-note>div>span{display:block;margin-bottom:12px;color:#6d36e7;font:800 11px/1.4 ui-monospace,"Cascadia Mono",monospace;letter-spacing:.16em}
.gn-channel-note .gn-archive__intro{margin:0}
.gn-news-grid--archive .content-card{grid-column:span 4;background:#fff;border-color:#dedde6;color:#171824}
.gn-news-grid--archive .content-card:first-child{grid-column:span 4;grid-row:auto}
.gn-news-grid--archive .content-card:first-child .content-card__media{aspect-ratio:16/9}
.gn-news-grid--archive .content-card:first-child h2{font-size:18px}
.gn-news-grid--archive .content-card p{color:#6f707d}
.gn-news-grid--archive .content-link{color:#6d36e7}
.pagination{margin-top:36px;color:#6f707d;text-align:center;font-size:13px}
.gn-story-head{padding:64px 0 154px;background:radial-gradient(circle at 86% 30%,rgba(255,79,163,.18),transparent 25%),var(--gn-panel)}
.gn-story-head__grid{display:grid;grid-template-columns:minmax(0,1fr) 240px;gap:50px;align-items:end}
.gn-story-head__deco{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;align-items:end;height:150px}
.gn-story-head__deco i{display:block;background:linear-gradient(var(--gn-cyan),var(--gn-violet));height:34%}
.gn-story-head__deco i:nth-child(2){height:72%}.gn-story-head__deco i:nth-child(3){height:48%}.gn-story-head__deco i:nth-child(4){height:100%}
.gn-story-body{padding:0 0 112px;background:var(--gn-paper);color:#1d1e2b}
.gn-story-layout{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:46px;align-items:start;transform:translateY(-86px);margin-bottom:-86px}
.gn-story-main{min-width:0;padding:18px 38px 42px;background:#fff;box-shadow:12px 12px 0 #d9d8e3}
.gn-story-cover{margin:0 -20px 34px;overflow:hidden;background:#292d48}
.gn-story-cover img{width:100%;aspect-ratio:16/9;object-fit:cover}
.gn-story-aside{display:grid;gap:18px;padding-top:104px}
.gn-related,.gn-tip{padding:24px;border:1px solid #d9d8e3;background:#fff}
.gn-related h2,.gn-tip h2{margin:0 0 15px;font-size:19px}
.gn-related article h3{margin:0;padding:13px 0;border-top:1px solid #e4e3eb;font-size:14px;line-height:1.5}
.gn-related article:first-of-type h3{padding-top:0;border-top:0}
.gn-related a:hover{color:#6d36e7}
.gn-tip{border:0;background:#15182b;color:#fff;box-shadow:8px 8px 0 var(--gn-cyan)}
.gn-tip>span{color:var(--gn-cyan)}
.gn-tip p{margin:0 0 18px;color:#9ea1b5;font-size:15px}
.gn-tip .gn-button{width:100%}
.gn-prose{min-width:0;color:#30313d;font-size:17px;overflow-wrap:anywhere}
.gn-prose h2{margin:40px 0 14px;font-size:27px;line-height:1.35;color:#151622}
.gn-prose h3{margin:29px 0 11px;font-size:20px;line-height:1.4;color:#292a39}
.gn-prose p{margin:0 0 19px}
.gn-prose ul,.gn-prose ol{margin:0 0 20px;padding-left:24px}
.gn-prose img,.gn-prose figure{max-width:100%;margin:28px 0;overflow:hidden}
.gn-prose blockquote{margin:28px 0;padding:18px 22px;border-left:5px solid var(--gn-violet);background:#efedf7;color:#555665}
.gn-prose table{display:block;max-width:100%;overflow-x:auto;border-collapse:collapse;font-size:15px}
.gn-prose th,.gn-prose td{min-width:120px;padding:11px 13px;border:1px solid #d9d8e2;text-align:left}
.gn-story-nav{display:grid;grid-template-columns:1fr auto 1fr;gap:9px;margin-top:44px;padding-top:24px;border-top:1px solid #dedde6}
.gn-story-nav a,.gn-story-nav span{display:flex;align-items:center;justify-content:center;min-height:44px;padding:8px 12px;border:1px solid #d9d8e2;font-size:13px;text-align:center}
.gn-story-nav a:hover{border-color:#6d36e7;color:#6d36e7}
.gn-story-nav .is-disabled{color:#a7a6b0}
.gn-profile{background:var(--gn-paper);color:#1b1c28}
.gn-profile--body{padding:86px 0 52px}
.gn-profile--media{padding:28px 0 118px}
.gn-profile__media{width:min(100%,1040px);margin:0 auto;background:#191b30;box-shadow:12px 12px 0 var(--gn-cyan);clip-path:polygon(0 0,94% 0,100% 11%,100% 100%,0 100%)}
.gn-profile__media img{width:100%;aspect-ratio:16/8;object-fit:cover}
.gn-profile__body{max-width:860px;margin:0 auto;padding:12px 0}
.gn-footer{padding:70px 0 24px;background:#05060d;color:#85889d;border-top:1px solid var(--gn-line)}
.gn-footer__top{display:grid;grid-template-columns:1.35fr .8fr .85fr;gap:56px}
.gn-footer p{max-width:390px;margin:14px 0 0;font-size:15px}
.gn-footer strong{display:block;margin-bottom:17px;color:#fff;font:800 11px/1.4 ui-monospace,"Cascadia Mono",monospace;letter-spacing:.15em}
.gn-footer-nav{display:flex;align-items:flex-start;flex-direction:column;gap:4px;font-size:15px}
.gn-footer-nav a{display:flex;align-items:center;min-height:44px}
.gn-footer a:hover{color:var(--gn-cyan)}
.gn-footer__top>div:last-child>a{display:inline-flex;align-items:center;min-height:44px;margin-top:9px;color:var(--gn-cyan);font-size:15px;font-weight:750}
.gn-footer__bottom{display:flex;justify-content:space-between;gap:18px;margin-top:52px;padding-top:20px;border-top:1px solid var(--gn-line);font:700 11px/1.5 ui-monospace,"Cascadia Mono",monospace;letter-spacing:.1em}
@media (max-width:980px){
  .gn-header__row{gap:14px}.gn-contact{display:none}.gn-nav{justify-content:flex-end;overflow-x:auto}.gn-nav a{white-space:nowrap}
  .gn-hero__layout{grid-template-columns:1fr;gap:36px}.gn-hero__media{width:min(100%,680px);margin-inline:auto}.gn-hero__rail{display:none}
  .gn-channel-grid{grid-template-columns:repeat(6,1fr)}.gn-channel-grid .content-card{grid-column:span 2}.gn-channel-grid .content-card:nth-child(even){transform:none}
  .gn-editorial__grid{grid-template-columns:1fr 1fr}.gn-editorial__image{grid-column:1/-1;min-height:420px}
  .gn-news-grid .content-card,.gn-news-grid .content-card:first-child{grid-column:span 6;grid-row:auto}.gn-news-grid .content-card:first-child .content-card__media{aspect-ratio:16/9}.gn-news-grid .content-card:first-child h2{font-size:20px}
  .gn-story-layout{grid-template-columns:1fr}.gn-story-aside{grid-template-columns:1fr 1fr;padding-top:0}.gn-profile__media{width:min(100%,820px)}
  .gn-footer__top{grid-template-columns:1.25fr 1fr}.gn-footer__top>div:last-child{grid-column:1/-1}
}
@media (max-width:640px){
  body{font-size:15px}.gn-frame{width:min(calc(100% - 28px),var(--gn-max))}
  .gn-header{position:relative}.gn-header__row{align-items:flex-start;flex-direction:column;padding:12px 0}.gn-nav{width:100%;justify-content:flex-start;flex-wrap:wrap;overflow:visible}.gn-nav a{min-height:44px;padding:7px 11px;white-space:normal}
  .gn-hero{padding:54px 0 62px}.gn-hero h1{font-size:40px}.gn-hero__copy>p{font-size:16px}.gn-hero__actions{align-items:stretch;flex-direction:column}.gn-button{width:100%}.gn-hero__media{padding:12px 0}
  .gn-channels,.gn-editorial,.gn-latest{padding:72px 0}.gn-title-row{align-items:flex-start;flex-direction:column;gap:13px;margin-bottom:30px}.gn-title-row h2{font-size:31px}
  .gn-channel-grid{grid-template-columns:1fr}.gn-channel-grid .content-card{grid-column:auto}.gn-channel-grid .content-card__media{aspect-ratio:16/9}
  .gn-editorial__grid{grid-template-columns:1fr;gap:14px}.gn-editorial__intro{padding:31px 24px}.gn-editorial__image{grid-column:auto;min-height:300px}
  .gn-news-grid{display:block}.gn-news-grid .content-card{margin-top:16px}.gn-callout{padding:54px 0}.gn-callout__inner{align-items:flex-start;flex-direction:column}.gn-callout .gn-button{width:auto}
  .gn-page-head{padding:50px 0 58px}.gn-page-head h1,.gn-story-head h1{font-size:39px}.gn-archive{padding:52px 0 75px}.gn-channel-note{padding:48px 0 72px}.gn-archive__intro{padding:23px 21px}
  .gn-story-head{padding:47px 0 116px}.gn-story-head__grid{grid-template-columns:1fr}.gn-story-head__deco{display:none}.gn-story-main{padding:14px 20px 30px;box-shadow:7px 7px 0 #d9d8e3}.gn-story-cover{margin:0 -7px 26px}.gn-prose{font-size:16px}.gn-prose h2{font-size:23px}.gn-prose h3{font-size:19px}.gn-story-nav{grid-template-columns:1fr}.gn-story-aside{grid-template-columns:1fr}
  .gn-profile--body{padding:56px 0 30px}.gn-profile--media{padding:24px 0 78px}.gn-profile__media{box-shadow:7px 7px 0 var(--gn-cyan)}
  .gn-footer{padding-top:54px}.gn-footer__top{grid-template-columns:1fr;gap:34px}.gn-footer__top>div:last-child{grid-column:auto}.gn-footer__bottom{align-items:flex-start;flex-direction:column;margin-top:38px}
}