*{box-sizing:border-box}html{color-scheme:dark}html[data-theme=light]{color-scheme:light}body{margin:0;background:#0b1020;color:#dbe7f6;font-family:Inter,"Segoe UI",Arial,sans-serif;line-height:1.72;letter-spacing:0}a{color:inherit}.theme-toggle{position:fixed;right:16px;top:14px;z-index:20;border:1px solid rgba(255,255,255,.18);border-radius:999px;padding:8px 12px;background:rgba(15,23,42,.82);color:#f8fbff;font-weight:850;font-size:12px;box-shadow:0 10px 28px rgba(0,0,0,.28);cursor:pointer}.masthead{width:min(1180px,calc(100% - 32px));margin:0 auto;padding:28px 0 38px}.top-nav{display:flex;gap:12px;justify-content:flex-end;flex-wrap:wrap;margin:0 0 38px}.top-nav a,.quick-links a,.wechat-en-nav a{border:1px solid rgba(148,163,184,.28);border-radius:999px;padding:8px 12px;text-decoration:none;color:#c9d7eb;background:rgba(255,255,255,.05);font-size:13px;font-weight:800}.brand,.section-kicker,.kicker,.note-label{margin:0 0 10px;color:#7dd3fc;font-size:13px;font-weight:950;letter-spacing:.1em;text-transform:uppercase}.masthead h1{max-width:900px;margin:0;font-family:Georgia,"Times New Roman",serif;font-size:clamp(42px,7vw,88px);line-height:.95;letter-spacing:0}.intro{max-width:780px;margin:20px 0 0;color:#b6c5d8;font-size:20px}.quick-links{display:flex;gap:10px;flex-wrap:wrap;margin-top:26px}.shell{width:min(1180px,calc(100% - 32px));margin:0 auto;padding:0 0 80px}.story-section{margin-top:58px}.story-section:first-child{margin-top:0}.section-head{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:18px;align-items:end;margin:0 0 22px;padding:0 0 18px;border-bottom:1px solid rgba(148,163,184,.22)}.section-head h2{grid-column:1;margin:0;color:#f8fbff;font-size:clamp(26px,4vw,42px);line-height:1.05}.section-head p:last-child{grid-column:1/-1;max-width:760px;margin:0;color:#a8b7cc}.story-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(290px,1fr));gap:24px;align-items:stretch}.story-card{display:grid;grid-template-rows:auto 1fr;overflow:hidden;min-height:100%;border:1px solid rgba(148,163,184,.22);border-radius:8px;background:#1b2437;text-decoration:none;box-shadow:0 18px 44px rgba(0,0,0,.22);transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease}.story-card:hover{transform:translateY(-3px);border-color:rgba(158,231,192,.7);box-shadow:0 24px 60px rgba(0,0,0,.32)}.story-card img{display:block;width:100%;aspect-ratio:16/10;object-fit:cover;background:#10192c}.story-card-body{padding:18px 18px 20px;display:grid;align-content:start}.story-meta{margin:0 0 8px;color:#9ddfbd;font-size:12px;font-weight:900;letter-spacing:.08em;text-transform:uppercase}.story-title{margin:0;color:#f8fbff;font-size:20px;line-height:1.28}.story-desc{margin:12px 0 0;color:#b6c5d8;font-size:15px;line-height:1.62}.story-foot{margin:18px 0 0;color:#9ee7c0;font-weight:900}.run-cn .story-meta{color:#a7f3d0}.run-world .story-meta{color:#7dd3fc}html[data-theme=light] body{background:#f5f7fb;color:#17212b}html[data-theme=light] .masthead h1,html[data-theme=light] .section-head h2,html[data-theme=light] .story-title{color:#101828}html[data-theme=light] .intro,html[data-theme=light] .section-head p:last-child,html[data-theme=light] .story-desc{color:#526170}html[data-theme=light] .story-card{background:#fff;border-color:#d9e2ec;box-shadow:0 18px 44px rgba(15,23,42,.08)}html[data-theme=light] .top-nav a,html[data-theme=light] .quick-links a,html[data-theme=light] .wechat-en-nav a{color:#344054;background:#fff;border-color:#d9e2ec}.wechat-en-page{width:min(677px,100%);margin:0 auto;padding:28px 18px 58px;background:#0b1020}.wechat-en-nav{display:flex;gap:8px;flex-wrap:wrap;margin:0 0 22px}.wechat-en-header{padding:16px 0 18px;border-top:4px solid #2f855a;border-bottom:1px solid rgba(125,211,252,.34)}.wechat-en-header h1{margin:0;color:#f8fbff;font-size:clamp(30px,7vw,46px);line-height:1.12;letter-spacing:0}.dek{margin:14px 0 0;color:#b6c5d8;font-size:16px;line-height:1.7}.meta-row{display:flex;gap:8px;flex-wrap:wrap;margin-top:15px}.meta-row span{border:1px solid rgba(125,211,252,.26);border-radius:999px;padding:6px 10px;color:#a8b7cc;font-size:12px;font-weight:800}.opening-note{margin:24px 0 28px;padding:16px 18px;border:1px solid rgba(158,231,192,.42);border-radius:6px;background:#131d31}.opening-note p:last-child{margin:0;color:#dbe7f6}.cover-block{margin:24px 0 30px}.cover-block img,.wechat-en-article figure img{display:block;width:100%;height:auto;border-radius:7px}.wechat-en-article{background:transparent;color:#dbe7f6}.wechat-en-article p{margin:0 0 18px;font-size:16px;line-height:1.95;text-align:left}.wechat-en-article figure{margin:28px 0 30px}.wechat-en-article figcaption{margin:9px 0 0;padding-left:10px;border-left:3px solid #5baad0;color:#a8b7cc;font:italic 12px/1.65 Optima,Georgia,serif}.field-note-head{margin:44px 0 18px;padding:0 0 0 14px;border-left:5px solid #2f855a}.field-note-head p{margin:0 0 5px!important;color:#8a9bad!important;font-size:11px!important;line-height:1.4!important;letter-spacing:1.6px;font-weight:900;text-align:left}.field-note-head h2{margin:0;color:#f8fbff;font-size:22px;line-height:1.35;letter-spacing:0}.wechat-en-credits{margin:34px 0 0;text-align:center}.wechat-en-credits p{margin:10px 0!important;text-align:center!important;color:#c8d5e7!important;font-weight:800}.zz-engagement{margin:32px 0 0}.zz-engagement-shell{border:1px solid rgba(148,163,184,.25);border-radius:8px;background:#10192c;padding:18px}.zz-engagement-kicker{margin:0 0 6px;color:#7dd3fc;font-weight:900}.zz-engagement h2{margin:0 0 8px}.zz-engagement-note{color:#a8b7cc}.zz-engagement-stats{display:flex;gap:10px;flex-wrap:wrap}.zz-engagement-stat{display:inline-flex;gap:8px;align-items:center;border:1px solid rgba(148,163,184,.25);border-radius:999px;padding:7px 11px;color:#c8d5e7}html[data-theme=light] .wechat-en-page{background:#fff}html[data-theme=light] .wechat-en-header h1,html[data-theme=light] .field-note-head h2{color:#162636}html[data-theme=light] .dek,html[data-theme=light] .meta-row span,html[data-theme=light] .wechat-en-article p{color:#26343f}html[data-theme=light] .opening-note{background:#edf5f8;border-color:#d8e6ee}html[data-theme=light] .opening-note p:last-child{color:#26343f}html[data-theme=light] .zz-engagement-shell{background:#fff;border-color:#d9e2ec}@media(max-width:700px){.section-head{grid-template-columns:1fr}.story-grid{grid-template-columns:1fr}.masthead{padding-top:22px}.top-nav{justify-content:flex-start;margin-bottom:26px}.wechat-en-page{padding-inline:16px}.wechat-en-article p{font-size:16px;line-height:1.86}}
.wechat-en-article strong.auto-emphasis{font-weight:900;padding:0 .05em;border-radius:4px;text-shadow:0 0 16px color-mix(in srgb,var(--emphasis-color,#9ee7c0) 24%,transparent)}
.wechat-en-article strong.auto-emphasis.accent-0{--emphasis-color:#7dd3fc;color:#7dd3fc}
.wechat-en-article strong.auto-emphasis.accent-1{--emphasis-color:#9ee7c0;color:#9ee7c0}
.wechat-en-article strong.auto-emphasis.accent-2{--emphasis-color:#a7f3d0;color:#a7f3d0}
.wechat-en-article strong.auto-emphasis.accent-3{--emphasis-color:#f0a6ca;color:#f0a6ca}
.wechat-en-article strong.auto-emphasis.accent-4{--emphasis-color:#c4f08a;color:#c4f08a}
html[data-theme=light] .wechat-en-article strong.auto-emphasis.accent-0{color:#0b67c2}
html[data-theme=light] .wechat-en-article strong.auto-emphasis.accent-1{color:#137654}
html[data-theme=light] .wechat-en-article strong.auto-emphasis.accent-2{color:#087857}
html[data-theme=light] .wechat-en-article strong.auto-emphasis.accent-3{color:#9b2f62}
html[data-theme=light] .wechat-en-article strong.auto-emphasis.accent-4{color:#437314}
.wechat-finish-line{margin:36px 0 0;padding:20px 18px 22px;border:1px solid rgba(158,231,192,.35);border-radius:8px;background:linear-gradient(135deg,#10192c 0,#16233a 62%,#10192c 100%);box-shadow:0 18px 44px rgba(0,0,0,.22)}
.finish-kicker{margin:0 0 8px;color:#9ee7c0;font-size:12px;font-weight:950;letter-spacing:.12em;text-transform:uppercase}
.wechat-finish-line h2{margin:0;color:#f8fbff;font-size:24px;line-height:1.25}
.finish-chips{display:flex;flex-wrap:wrap;gap:8px;margin:14px 0}
.finish-chips span{border:1px solid rgba(125,211,252,.24);border-radius:999px;padding:6px 10px;color:#b6c5d8;font-size:12px;font-weight:850}
.wechat-finish-line p{margin:12px 0 0;color:#dbe7f6;line-height:1.75}
.wechat-finish-line .finish-note{color:#a8b7cc;font-style:italic}
html[data-theme=light] .wechat-finish-line{background:#edf5f8;border-color:#d8e6ee;box-shadow:0 18px 44px rgba(15,23,42,.08)}
html[data-theme=light] .wechat-finish-line h2{color:#162636}
html[data-theme=light] .wechat-finish-line p{color:#26343f}
html[data-theme=light] .finish-chips span{color:#526170;border-color:#d0dbe8}

@media (min-width:701px){
  .wechat-en-page{
    width:min(880px,calc(100% - 48px));
    padding-left:0;
    padding-right:0;
  }
}

@media (max-width:700px){
  .wechat-en-page{
    width:100%;
  }
}