.readBar{position:fixed;top:0;left:0;right:0;height:3px;z-index:9;background:linear-gradient(90deg,#F3DFA2,#00D9F8);transform-origin:0 50%;transform:scaleX(0)}
.toc{display:flex;flex-direction:column;gap:6px;padding:16px 18px;margin:0 0 28px;border-radius:16px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}
.toc strong{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--gold)}
.post .toc a{color:var(--muted);text-decoration:none;padding:3px 0 3px 12px;border-left:2px solid transparent;transition:color .2s ease,border-color .2s ease}
.post .toc a:hover,.post .toc a.on{color:var(--fg);border-left-color:var(--gold)}
.post h2.stepHead{display:flex;align-items:center;gap:14px;scroll-margin-top:96px}
.stepNum{flex:none;width:40px;height:40px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;font-size:18px;color:var(--gold);border:1px solid var(--gold);background:rgba(0,217,248,.08)}
.post ul.tryList{list-style:none;padding:0}
.tryList li{margin:0 0 8px}
.tryList label{display:flex;gap:12px;align-items:flex-start;padding:12px 14px;border-radius:12px;cursor:pointer;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);transition:border-color .2s ease}
.tryList label:hover{border-color:var(--gold)}
.tryList input{flex:none;width:20px;height:20px;margin-top:2px;accent-color:#00D9F8}
.tryList input:checked+span{color:var(--muted);text-decoration:line-through}
.shareRow{display:flex;flex-wrap:wrap;gap:10px;margin-top:32px}
.shareRow .btn{padding:10px 18px;font-size:15px}
#articleList{border-top:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:18px}
#articleList li{display:block;padding:0;border:0}
#articleList li:hover{background:none}
#articleList a.postCard{display:flex;flex-direction:column;gap:10px;height:100%;padding:22px;border-radius:18px;text-decoration:none;color:inherit;font-weight:400;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.13);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);transition:transform .25s cubic-bezier(.2,.8,.2,1),border-color .25s ease}
#articleList a.postCard:hover{transform:translateY(-3px);border-color:var(--gold)}
#articleList .tag{align-self:flex-start;font-size:11px;letter-spacing:.14em;text-transform:uppercase;font-weight:600;color:var(--gold);border:1px solid rgba(0,217,248,.5);border-radius:999px;padding:4px 10px}
#articleList .postCard strong{font-family:var(--display);font-weight:400;font-size:24px;line-height:1.2;color:var(--fg)}
#articleList .excerpt{color:var(--muted)}
#articleList .metaLine{margin-top:auto;font-size:13px;color:var(--muted)}
.filterRow{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:18px}
.filterRow button{font:inherit;font-size:14px;color:var(--muted);padding:8px 14px;border-radius:999px;cursor:pointer;border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.05);transition:color .2s ease,border-color .2s ease}
.filterRow button[aria-pressed="true"]{color:var(--fg);border-color:var(--gold)}
@media (prefers-reduced-motion:reduce){#articleList a.postCard:hover{transform:none}}