/* Editorial reading / index / directory / project layouts. Home artwork is separately scoped. */
.lk-page .sm-item a.l{opacity:1;flex:1;font-size:inherit;color:var(--lk-ink);white-space:normal;line-height:1.7}.lk-page .sm-item a.l:hover{color:var(--lk-orange-ink);transform:translateX(3px)}
.lk-page a[data-lk-unavailable]{cursor:default;color:var(--lk-muted)!important;text-decoration:none}.lk-page a[data-lk-unavailable]::after{content:' · 来源暂不可用';font-size:10px;letter-spacing:0;color:var(--lk-muted);display:inline;font-weight:400}
@media(max-width:768px){.lk-directory .statbar{display:grid!important;grid-template-columns:repeat(2,minmax(0,1fr));gap:25px 18px;text-align:left}.lk-directory .statbar>div{padding:0;text-align:left;min-width:0!important}}
html{overflow-x:clip;scroll-padding-top:110px}body.lk-page{margin:0;background:var(--lk-paper)!important;color:var(--lk-ink)!important;font-family:var(--lk-font)!important;line-height:1.8;font-size:16px;overflow-x:clip;-webkit-font-smoothing:antialiased}
body.lk-page{width:100%;max-width:none;padding:0;--bg:var(--lk-paper);--bg-primary:var(--lk-paper);--bg-secondary:var(--lk-surface);--bg-elevated:var(--lk-white);--bg-card:var(--lk-white);--ink:var(--lk-ink);--ink2:var(--lk-muted);--text-primary:var(--lk-ink);--text-secondary:var(--lk-muted);--fg:var(--lk-ink);--fg-muted:var(--lk-muted);--fg-dim:var(--lk-muted);--muted:var(--lk-muted);--accent:var(--lk-orange);--accent-green:var(--lk-orange);--accent-cyan:var(--lk-orange);--brand:var(--lk-orange);--brand-dim:var(--lk-focus);--brand-bg:var(--lk-orange-soft);--cyan:var(--lk-orange);--border:transparent;--border-subtle:transparent;--border-strong:#d6d7cc;--card:var(--lk-white);--font-sans:var(--lk-font);--font-mono:var(--lk-mono)}
.lk-page *{box-sizing:border-box}.lk-page :is(h1,h2,h3,h4){font-family:var(--lk-font);font-style:normal;overflow-wrap:anywhere;text-wrap:pretty}.lk-page a{color:inherit;text-decoration:none;transition:color .25s,background .25s,translate .4s var(--lk-ease)}.lk-page button,.lk-page input,.lk-page select,.lk-page summary{font:inherit;-webkit-tap-highlight-color:transparent}.lk-page button,.lk-page summary{cursor:pointer}.lk-page :focus-visible{outline:2px solid var(--lk-focus);outline-offset:4px}.lk-page ::selection{background:var(--lk-orange-soft);color:var(--lk-ink)}
.lk-page :is(.aurora,.glow-bg,.fx-grid,.fx-glow,.orb,.hero-divider,.scroll-progress,.page-dot,.theme-btn,.back-top,.cursor-glow,.progress-bar,.scanlines){display:none!important}.lk-page .reveal,.lk-page .reveal-blur{opacity:1!important;transform:none!important;filter:none!important;animation:none!important}
.lk-page :is(.wrap,.container){max-width:var(--lk-wide)!important;width:calc(100% - var(--lk-gutter)*2);margin-inline:auto;padding-inline:0}.lk-page .wrap .wrap{width:100%;padding:0}.lk-page :is(.hero,.page-hero,.store-hero,.page-head){height:auto;min-height:0;background:none!important;border:0!important;padding:85px 0 58px;margin:0;color:var(--lk-ink);text-align:left;position:relative;overflow:visible;max-width:none}
.lk-page :is(.hero,.page-hero,.store-hero)>:is(.wrap,.hero-inner){max-width:var(--lk-wide);width:calc(100% - var(--lk-gutter)*2);margin-inline:auto}.lk-page .hero:not(:has(>.wrap,>.hero-inner)){width:calc(100% - var(--lk-gutter)*2);max-width:var(--lk-wide);margin:auto}
.lk-page :is(.hero,.page-hero,.store-hero,.page-head) h1{font-size:clamp(42px,5.2vw,76px)!important;line-height:1.2!important;font-weight:550!important;letter-spacing:-.055em!important;color:var(--lk-ink)!important;max-width:1100px;margin:18px 0 24px!important;text-shadow:none!important}.lk-page h1 :is(span,em){color:var(--lk-orange-display);font-style:normal;background:none;-webkit-text-fill-color:initial}.lk-page :is(.eyebrow,.kicker,.hero-badge,.page-eyebrow,.badge){font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--lk-muted);border:0!important;background:none}.lk-page :is(.hero-desc,.hero .sub,.page-hero .sub,.store-hero p,.page-head p){font-size:16px!important;color:var(--lk-muted)!important;line-height:1.9;max-width:760px;margin-top:18px}.lk-page :is(.hero-meta,.hero .meta){font-size:12px;color:var(--lk-muted);margin:25px 0 0;display:flex;flex-wrap:wrap;gap:15px}.lk-page :is(.hero-stats,.statbar){display:flex;flex-wrap:wrap;gap:40px;margin-top:35px;border:0;background:none}.lk-page :is(.statcard,.stat-box,.stat-item,.hero-stat){border:0!important;background:none!important;box-shadow:none!important;padding:0!important}.lk-page :is(.statcard .num,.hero-stat .num){font-size:28px;color:var(--lk-ink)}
.lk-page :is(.sec,.section){padding-block:54px;border:0;background:none}.lk-page :is(.sec-t,.sec-head h2){font-size:clamp(28px,3vw,45px);letter-spacing:-.045em;line-height:1.3;font-weight:500;color:var(--lk-ink)}.lk-page :is(.sec-sub,.sec-head p){color:var(--lk-muted);font-size:14px;line-height:1.9}.lk-page :is(.btn,.btn-primary,.btn-ghost,.btn-main,.btn-scan,.hero-cta a){display:inline-flex;justify-content:center;align-items:center;min-height:45px;border:0!important;border-radius:99px;padding:12px 24px;line-height:1.5;background:var(--lk-ink);color:var(--lk-paper);font-size:12px;box-shadow:none;gap:8px}.lk-page .btn-ghost{background:var(--lk-surface);color:var(--lk-ink)}.lk-page :is(input[type=search],input[type=email],input[type=text],select){border:0!important;border-radius:14px;background:var(--lk-surface);color:var(--lk-ink);padding:14px 18px;max-width:100%;min-height:48px;box-shadow:none}
.lk-page :is(.filter-btn,.tab,.filter,.chip,.tag,.mtag,.p-tag){border:0!important;background:var(--lk-surface);color:var(--lk-muted);border-radius:99px;box-shadow:none;line-height:1.5}.lk-page :is(button.filter-btn,button.tab,button.filter){padding:10px 16px;min-height:42px;font-size:11px}.lk-page :is(.filter-btn.active,.tab.active,.filter.active,[aria-pressed=true]){background:var(--lk-ink);color:var(--lk-paper)}
.lk-page :is(.subscribe,.apsub,.apsub-wrap){background:var(--lk-surface)!important;border:0!important;border-radius:24px;color:var(--lk-ink);box-shadow:none}.lk-page :is(.subscribe h3,.apsub h3,.apsub-title){color:var(--lk-ink)}.lk-page .subscribe{padding:36px;display:flex;align-items:center;justify-content:space-between;gap:35px}.lk-page .sub-form{display:flex;gap:10px}.lk-page .sub-form input{background:var(--lk-white)}.lk-page .sub-form button{border:0;border-radius:25px;background:var(--lk-ink);color:var(--lk-paper);font-size:12px;padding:10px 20px}.lk-page :is(.sub-wx,.sub-hint,.apsub-desc){color:var(--lk-muted);font-size:12px}.lk-page :is(.hero-cover,.section-img){border:0!important;box-shadow:none!important;border-radius:18px;overflow:hidden}.lk-page img{max-width:100%;height:auto}.lk-page .hero-cover{max-width:1000px;margin:10px auto 55px;width:calc(100% - var(--lk-gutter)*2)}.lk-page .hero-cover img{width:100%;height:auto;max-height:570px;object-fit:cover}.lk-page .article-body .hero-cover{width:100%;margin-block:35px}
/* Long-form reading: a stable column, real section navigation, generous leading. */
.lk-reading :is(.page,.article-wrap,.content-wrap,.layout){display:block!important;max-width:1180px!important;width:calc(100% - var(--lk-gutter)*2)!important;padding:0!important;margin:0 auto 70px!important;background:none!important;border:0!important;gap:0!important}.lk-reading .doc-main{margin:0;padding:0;max-width:none;width:100%}.lk-reading :is(.sidebar,.doc-sidebar,.doc-toc,.toc-bar,.top-toc,.toc-overlay,.toc-wrap,.toc-box,.right-sidebar){display:none!important}
.lk-reading-layout{display:grid;grid-template-columns:minmax(0,var(--lk-reading)) 210px;gap:70px;justify-content:center;align-items:start;max-width:1100px;margin:auto}.lk-reading .article-body{margin:0!important;padding:0!important;max-width:var(--lk-reading)!important;width:100%!important;min-width:0;font-size:17px!important;line-height:1.95!important;color:var(--lk-ink)!important;font-family:var(--lk-font)!important;background:none!important}
.lk-reading .article-body :is(p,li){font-size:17px;line-height:1.95;color:var(--lk-ink);max-width:100%;overflow-wrap:anywhere}.lk-reading .article-body p{margin:0 0 23px}.lk-reading .article-body :is(h2,h3,h4){color:var(--lk-ink)!important;line-height:1.45!important;letter-spacing:-.025em;background:none!important;border:0!important;padding:0!important;scroll-margin-top:120px}.lk-reading .article-body h2{font-size:29px!important;margin:64px 0 25px!important;font-weight:550}.lk-reading .article-body h3{font-size:22px!important;margin:37px 0 18px!important}.lk-reading .article-body h4{font-size:18px;margin:28px 0 15px}.lk-reading .article-body :is(h2,h3):before,.lk-reading .article-body :is(h2,h3):after{display:none!important}.lk-reading .article-body :is(ul,ol){padding-left:1.4em;margin:20px 0 30px}.lk-reading .article-body li{margin-bottom:9px}.lk-reading .article-body a{color:var(--lk-orange-ink);text-decoration:none;overflow-wrap:anywhere}.lk-reading .article-body a:hover{background:var(--lk-orange-soft)}.lk-reading .article-body :is(strong,b,.key){color:inherit}.lk-reading .article-body .key{color:var(--lk-orange-ink);font-weight:600;background:none}.lk-reading .article-body blockquote{margin:35px 0;padding:28px 32px;border:0!important;background:var(--lk-surface);border-radius:16px;font-size:20px}
.lk-reading .article-body :is(.card,.mod-card,.module-card,.highlight-box,.tip,.tip-box,.callout,.summary-card,.pull-quote,.note-box,.feature-card,.step-card,.info-card,.compare-card){border:0!important;border-radius:14px!important;box-shadow:none!important;background:var(--lk-surface)!important;color:var(--lk-ink)!important;padding:25px!important;margin-block:26px;min-width:0}.lk-reading .article-body :is(.mc-head,.mc-title,.mc-desc,.mc-num,.content,.desc){color:var(--lk-ink)!important}.lk-reading .article-body :is(.mc-num,.mc-icon,.ico){background:none!important;color:var(--lk-orange-ink)!important}.lk-reading .summary-card{max-width:1000px;margin:0 auto 45px;width:calc(100% - var(--lk-gutter)*2);border:0;box-shadow:none;background:var(--lk-surface)}
.lk-page pre,.lk-page .code-block,.lk-page .code{font-family:var(--lk-mono)!important;line-height:1.7;min-width:0;max-width:100%;background:var(--lk-code)!important;color:var(--lk-code-text)!important;border:0!important;border-radius:14px;box-shadow:none!important}.lk-page pre{position:relative;overflow-x:auto!important;white-space:pre!important;padding:28px 25px!important;margin:28px 0!important;font-size:13px!important;tab-size:2;word-break:normal;overflow-wrap:normal}.lk-page pre code{background:none!important;color:inherit!important;font:inherit!important;padding:0}.lk-page code{font-family:var(--lk-mono);font-size:.85em;background:var(--lk-surface);padding:3px 6px;border-radius:5px;color:var(--lk-orange-ink);overflow-wrap:anywhere}.lk-page .code-block pre{margin:0!important;border-radius:0 0 14px 14px}.lk-page :is(.code-header,.code-bar,.code-title,.code-top){background:var(--lk-code)!important;color:var(--lk-code-text)!important;border:0!important;padding:12px 20px;font:11px var(--lk-mono)}.lk-copy-code{display:block;margin:0 0 10px auto;border:0;border-radius:20px;padding:9px 15px;min-height:36px;background:var(--lk-surface);color:var(--lk-muted);font-size:11px}.lk-page :is(.table-wrap,.table-scroll){width:100%;overflow-x:auto;max-width:100%;border:0!important}.lk-page table{border-collapse:collapse;min-width:100%;font-size:13px!important;line-height:1.8;border:0!important}.lk-page th,.lk-page td{padding:15px 18px;border:0!important;text-align:left;color:var(--lk-ink)}.lk-page th{background:var(--lk-surface)!important;font-weight:500}.lk-page tbody tr:nth-child(even){background:#ebece460}.lk-page .article-body img{height:auto;max-width:100%;border-radius:12px;cursor:zoom-in}.lk-page .caption,.lk-page figcaption{font-size:11px;color:var(--lk-muted);margin:10px 0 28px}
.lk-toc{position:sticky;top:118px;max-height:calc(100svh - 150px);overflow:auto;font-size:11px;line-height:1.7}.lk-toc summary{font-size:10px;color:var(--lk-muted);letter-spacing:.13em;padding:8px 0 18px;list-style:none}.lk-toc nav a{display:block;padding:8px 12px;border-radius:10px;white-space:normal;color:var(--lk-muted);font-size:11px;line-height:1.6}.lk-toc nav a[data-depth="3"]{padding-left:23px;font-size:10px}.lk-toc nav a[aria-current=true]{color:var(--lk-orange-ink);background:var(--lk-orange-soft)}.lk-reading-header{max-width:1180px;width:calc(100% - var(--lk-gutter)*2);margin:60px auto 28px;font-size:11px;color:var(--lk-muted)}.lk-reading-header a{margin-right:16px}.lk-reading .hero{padding-top:35px;padding-bottom:45px}.lk-reading .hero h1{font-size:clamp(34px,4vw,57px)!important;max-width:1050px}.lk-reading .article-body h2:first-child{margin-top:0!important}
/* Index pages: typography and images make the hierarchy, no repeated card boxes. */
.lk-index{max-width:var(--lk-wide);width:calc(100% - var(--lk-gutter)*2);margin:0 auto 100px}.lk-index-head{display:grid;grid-template-columns:1fr 400px;gap:60px;align-items:end;padding:95px 0 60px}.lk-kicker{font-size:10px;color:var(--lk-muted);letter-spacing:.14em;margin-bottom:22px}.lk-index h1{font-size:clamp(48px,6vw,88px);line-height:1.15;letter-spacing:-.055em;margin:0;font-weight:550}.lk-index h1 em{color:var(--lk-orange-display);font-style:normal}.lk-index-intro{font-size:14px;line-height:1.95;color:var(--lk-muted)}.lk-index-tools{display:flex;justify-content:space-between;align-items:center;gap:30px;margin-bottom:30px}.lk-filters{display:flex;gap:8px;flex-wrap:wrap}.lk-filters button{border:0;border-radius:22px;background:var(--lk-surface);color:var(--lk-muted);font-size:11px;padding:11px 17px;min-height:42px}.lk-filters button[aria-pressed=true]{background:var(--lk-ink);color:var(--lk-paper)}.lk-index-search{width:260px;flex:none}.lk-index-status{font-size:11px;color:var(--lk-muted);margin:20px 0}.lk-entry{display:grid;grid-template-columns:45px minmax(0,1fr) 220px;align-items:center;gap:35px;padding:32px 20px;border-radius:18px;margin-inline:-20px;transition:background .35s,translate .5s var(--lk-ease);color:var(--lk-ink);text-decoration:none}.lk-entry-no{font-size:11px;color:var(--lk-muted);align-self:start;padding-top:8px}.lk-entry h2{font-size:26px;line-height:1.45;letter-spacing:-.025em;font-weight:500;margin:6px 0 12px}.lk-entry p{font-size:13px;line-height:1.9;color:var(--lk-muted);margin:0;max-width:690px}.lk-entry-meta{font-size:10px;color:var(--lk-muted);display:flex;gap:16px;align-items:center;flex-wrap:wrap}.lk-entry-visual{height:140px;border-radius:12px;overflow:hidden;background:var(--lk-surface)}.lk-entry-visual img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--lk-ease)}.lk-entry.no-image{grid-template-columns:45px minmax(0,1fr) 160px}.lk-entry-word{color:#ced1c4;font-size:clamp(22px,3vw,42px);line-height:1.2;letter-spacing:-.05em}.lk-empty{padding:70px 0;color:var(--lk-muted);font-size:16px}.lk-video-index{background:var(--lk-charcoal)!important;color:var(--lk-paper)!important}.lk-video-index .lk-index-head h1{color:var(--lk-paper)}.lk-video-index .lk-index-intro,.lk-video-index .lk-entry p,.lk-video-index .lk-entry-meta,.lk-video-index .lk-index-status{color:#a8aea0}.lk-video-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:60px 35px}.lk-video-grid .lk-entry{display:flex;flex-direction:column;align-items:stretch;padding:0;margin:0;gap:18px;border-radius:0;color:var(--lk-paper)}.lk-video-grid .lk-entry-visual{order:-1;width:100%;height:auto;aspect-ratio:16/9;display:grid;place-items:center;background:#282b25;color:#bcc4ad;font-size:15px;border-radius:15px}.lk-video-grid .lk-entry-no{display:none}.lk-video-grid .lk-entry h2{font-size:24px}.lk-video-grid .lk-entry-word{font-size:42px;color:#bcc4ad;font-weight:300}
/* Existing functional directories keep their search/filter DOM and scripts. */
.lk-directory :is(.model-grid,.plugins-grid,.entry-grid){display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px 55px}.lk-directory :is(.model-card,.entry-card,.tool-card){border:0!important;background:none!important;border-radius:0!important;padding:30px 0!important;box-shadow:none!important;transform:none;min-width:0}.lk-directory :is(.model-card,.entry-card,.tool-card):hover{background:none!important;box-shadow:none!important;transform:translateY(-3px)}.lk-directory :is(.name,.model-card .name,.tool-card .name){font-size:22px;color:var(--lk-ink);font-weight:500;letter-spacing:-.02em}.lk-directory :is(.desc,.vendor,.tag,.entry-desc){font-size:13px;color:var(--lk-muted);line-height:1.9}.lk-directory .ico{background:var(--lk-surface);border:0;border-radius:14px}.lk-directory :is(.tool-foot,.foot,.tags){border:0!important}.lk-directory .model-card:before,.lk-directory .model-card:after{display:none}.lk-directory :is(.filter-bar,.filters,.search-box){background:none;border:0}.lk-directory .pkg-id{border:0!important;background:var(--lk-surface);border-radius:12px}.lk-directory .pkg-id button{border:0;border-radius:20px;background:var(--lk-ink);color:var(--lk-paper);font-size:11px;padding:8px 14px}.lk-directory .lab-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:60px}.lk-directory .soon-card{border:0;background:var(--lk-surface);box-shadow:none}.lk-directory #grid{padding-bottom:70px}
/* Daily issues use an editorial rhythm; sources and existing filters are retained. */
.lk-digest :is(.brief-item,.digest-card,.dg-card,.issue-card,.archive-card){border:0!important;background:none!important;box-shadow:none!important;border-radius:12px;padding:25px!important}.lk-digest .brief-item+.brief-item{margin-top:15px}.lk-digest :is(.pinned-card,.feature-card){background:var(--lk-surface)!important;border:0!important;box-shadow:none!important;border-radius:22px;padding:40px}.lk-digest :is(.hero-date,.head-h1){color:var(--lk-ink)!important}.lk-digest :is(.brief-section,.sec-head,.date-card){border:0!important}.lk-digest :is(.brief-title,.brief-item h3){font-size:23px;color:var(--lk-ink);letter-spacing:-.02em}.lk-digest :is(.brief-summary,.brief-desc){color:var(--lk-muted);font-size:15px;line-height:1.9}.lk-digest :is(.items,.cards-grid,.grid){gap:30px}.lk-digest :is(.source,.tag,.category){border:0;background:var(--lk-surface);color:var(--lk-muted)}
.lk-generic :is(.card,.panel,.tool-card,.soon-card,.step,.store-card){border:0!important;box-shadow:none!important;border-radius:18px;background:var(--lk-surface);color:var(--lk-ink)}.lk-generic :is(.cols,.lab-grid){gap:40px}.lk-generic .panel{padding:32px}.lk-generic .contact{padding:40px;border:0;border-radius:20px;background:var(--lk-surface);color:var(--lk-ink)}.lk-generic .timeline{border:0;padding:0}.lk-generic .timeline li{border:0;padding:15px 0;display:flex;gap:25px}.lk-generic .stack span{border:0;background:var(--lk-paper);border-radius:20px;color:var(--lk-muted)}
/* New project and honest empty-state compositions. */
.lk-projects{max-width:var(--lk-wide);width:calc(100% - var(--lk-gutter)*2);margin:0 auto 90px}.lk-project-row{display:grid;grid-template-columns:1fr 1fr;gap:65px;align-items:center;margin:45px 0 95px}.lk-project-row:nth-child(even) .lk-project-visual{order:2}.lk-project-visual{aspect-ratio:1.25;border-radius:22px;display:grid;place-items:center;background:var(--lk-surface);overflow:hidden;position:relative}.lk-project-visual img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--lk-ease)}.lk-project-monogram{font-size:clamp(80px,14vw,190px);font-weight:300;letter-spacing:-.1em;color:var(--lk-ink);line-height:1}.lk-project-row h2{font-size:clamp(30px,4vw,52px);line-height:1.25;letter-spacing:-.04em;margin:16px 0 25px;font-weight:500}.lk-project-row p{font-size:15px;color:var(--lk-muted);line-height:1.95}.lk-project-tag{font-size:10px;color:var(--lk-muted);letter-spacing:.1em}.lk-project-action{display:inline-block;background:var(--lk-ink);color:var(--lk-paper)!important;border-radius:30px;font-size:12px;padding:13px 24px;margin-top:25px}.lk-project-detail{max-width:1080px;width:calc(100% - var(--lk-gutter)*2);margin:0 auto 100px}.lk-project-detail .lk-project-visual{aspect-ratio:2.1}.lk-project-detail-grid{display:grid;grid-template-columns:240px minmax(0,1fr);gap:70px;margin-top:70px}.lk-project-detail dl{font-size:12px;margin:0}.lk-project-detail dt{color:var(--lk-muted);margin-bottom:6px}.lk-project-detail dd{margin:0 0 25px}.lk-project-detail h2{font-size:30px;letter-spacing:-.03em;margin:0 0 25px;font-weight:500}.lk-project-detail p{font-size:17px;line-height:1.95;color:var(--lk-muted)}.lk-store-empty{padding:70px 0 110px;display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}.lk-store-mark{font-size:170px;color:#d8dccd;line-height:1;letter-spacing:-.08em}.lk-store-empty h2{font-size:40px;letter-spacing:-.04em;font-weight:500;line-height:1.3}.lk-store-empty p{font-size:15px;line-height:1.95;color:var(--lk-muted)}.lk-image-dialog{border:0;background:#171815e8;width:96vw;max-width:1500px;max-height:94svh;border-radius:18px;padding:15px}.lk-image-dialog::backdrop{background:#171815c0;backdrop-filter:blur(12px)}.lk-image-dialog img{display:block;max-height:80svh;width:auto;max-width:100%;margin:auto;object-fit:contain}.lk-image-dialog button{display:block;margin:0 0 15px auto;background:var(--lk-white);border:0;border-radius:25px;padding:10px 20px;font-size:12px}.lk-page :is(video,iframe){max-width:100%;border:0}.lk-video-detail .sec{max-width:var(--lk-reading);margin:auto}
@media(hover:hover) and (pointer:fine){.lk-page .btn:hover,.lk-page .lk-project-action:hover{translate:0 -4px;box-shadow:var(--lk-shadow);background:var(--lk-orange);color:var(--lk-paper)}.lk-entry:hover{background:var(--lk-surface);translate:5px 0}.lk-entry:hover h2{color:var(--lk-focus)}.lk-entry:hover img,.lk-project-row a:hover img{transform:scale(1.045)}.lk-project-action:hover{translate:0 -3px}.lk-video-grid .lk-entry:hover{background:none}.lk-toc a:hover{background:var(--lk-surface)}}
@media(max-width:1100px){.lk-reading-layout{grid-template-columns:minmax(0,1fr);gap:30px}.lk-toc{position:static;order:-1;max-height:none;padding:18px 24px;background:var(--lk-surface);border-radius:16px}.lk-toc summary{padding:0}.lk-toc nav{margin-top:16px;max-height:300px;overflow:auto}.lk-index-head{grid-template-columns:1fr 320px;gap:35px}.lk-project-row{gap:35px}}
@media(max-width:768px){.lk-page{--lk-gutter:24px}.lk-page :is(.hero,.page-hero,.store-hero,.page-head){padding:50px 0 38px}.lk-page :is(.hero,.page-hero,.store-hero,.page-head) h1{font-size:40px!important}.lk-page :is(.hero-desc,.hero .sub,.page-hero .sub){font-size:14px!important}.lk-page :is(.sec,.section){padding-block:38px}.lk-page .subscribe{display:block;padding:25px}.lk-page .sub-form{margin-top:25px;flex-wrap:wrap}.lk-page .sub-form input{min-width:0;flex:1}.lk-reading .article-body,.lk-reading .article-body :is(p,li){font-size:16px!important;line-height:1.95!important}.lk-reading .article-body h2{font-size:25px!important;margin-top:45px!important}.lk-reading .article-body h3{font-size:20px!important}.lk-reading .article-body :is(.card,.mod-card,.highlight-box,.callout){padding:20px!important}.lk-reading-header{margin-top:35px}.lk-reading .hero h1{font-size:34px!important}.lk-page .hero-cover{margin-bottom:35px}.lk-page .article-body pre{padding:23px 19px!important;font-size:12px!important}.lk-page th,.lk-page td{padding:12px;font-size:12px;min-width:100px}.lk-index-head{display:block;padding:55px 0 38px}.lk-index h1{font-size:48px}.lk-index-intro{margin-top:28px;font-size:13px;max-width:550px}.lk-index-tools{display:block}.lk-index-search{width:100%;margin-top:23px}.lk-entry{grid-template-columns:25px minmax(0,1fr) 100px;gap:15px;padding:25px 0;margin:0}.lk-entry h2{font-size:20px}.lk-entry p{font-size:12px}.lk-entry-visual{height:92px;border-radius:10px}.lk-entry.no-image{grid-template-columns:25px minmax(0,1fr)}.lk-entry-word{display:none}.lk-entry-meta{font-size:9px;gap:10px}.lk-video-grid{gap:40px 20px}.lk-video-grid .lk-entry h2{font-size:20px}.lk-directory :is(.model-grid,.plugins-grid,.entry-grid,.lab-grid){grid-template-columns:1fr;gap:10px}.lk-directory .name{font-size:20px}.lk-project-row{grid-template-columns:1fr;gap:25px;margin-bottom:60px}.lk-project-row:nth-child(even) .lk-project-visual{order:0}.lk-project-detail-grid{grid-template-columns:1fr;gap:25px;margin-top:38px}.lk-project-detail dl{display:grid;grid-template-columns:80px 1fr;gap:15px}.lk-project-detail dd{margin:0}.lk-project-detail p{font-size:16px}.lk-project-detail .lk-project-visual{aspect-ratio:1.3}.lk-store-empty{grid-template-columns:1fr;gap:30px;padding:20px 0 60px}.lk-store-mark{font-size:100px}.lk-store-empty h2{font-size:33px}.lk-generic .cols{grid-template-columns:1fr}.lk-digest .pinned-card{padding:25px}.lk-digest .brief-title,.lk-digest .brief-item h3{font-size:20px}.lk-digest .brief-item{padding:20px 0!important}.lk-page .hero-stats,.lk-page .statbar{gap:25px}}
@media(max-width:500px){.lk-video-grid{grid-template-columns:1fr}.lk-entry{grid-template-columns:22px minmax(0,1fr)}.lk-entry-visual{display:none}.lk-video-grid .lk-entry-visual{display:grid}.lk-page .hero h1{font-size:34px!important}.lk-toc nav a{font-size:12px;padding-block:10px}.lk-projects{margin-bottom:50px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto!important}.lk-page *,.lk-page *:before,.lk-page *:after{animation:none!important;transition:none!important}}
[hidden]{display:none!important}
.lk-page :is(.btn-primary,.btn-ghost){border:0!important;border-radius:30px;box-shadow:none!important;font-family:var(--lk-font);font-size:12px;padding:13px 23px}.lk-page .btn-primary{background:var(--lk-ink);color:var(--lk-paper)}.lk-page .btn-ghost{background:var(--lk-surface);color:var(--lk-ink)}.lk-page .section-label:before{display:none!important}.lk-directory .ico{background:var(--lk-surface)!important;color:var(--lk-orange)!important;box-shadow:none!important}
.lk-reference #main-content{width:calc(100% - var(--lk-gutter)*2);max-width:var(--lk-wide);margin:65px auto 100px}.lk-reference #main-content>h1{font-size:clamp(42px,5.2vw,76px);font-weight:550;letter-spacing:-.055em;line-height:1.2;margin:0 0 24px}.lk-reference .lede{max-width:840px;font-size:14px;line-height:1.9;color:var(--lk-muted);margin-bottom:40px}.lk-reference .toolbar{top:84px;background:#f5f4eff5;padding:15px 0;border:0;margin-bottom:25px}.lk-reference #q{border:0;background:var(--lk-surface);border-radius:16px;padding:17px 20px;font:14px var(--lk-font);color:var(--lk-ink);box-shadow:none}.lk-reference .grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:25px 65px}.lk-reference .card{border:0;background:none;border-radius:0;padding:25px 0;box-shadow:none!important;backdrop-filter:none;min-width:0}.lk-reference .card:hover{transform:translateY(-3px)}.lk-reference .name{font-size:22px;line-height:1.5;font-weight:500;letter-spacing:-.02em;word-break:normal;overflow-wrap:anywhere}.lk-reference .name:hover{text-decoration:none;color:var(--lk-orange-ink)}.lk-reference .desc{font-size:14px;line-height:1.9;color:var(--lk-muted);min-height:0;margin:14px 0}.lk-reference :is(.stat,.tag){background:var(--lk-surface);color:var(--lk-muted);border:0;font-size:10px}.lk-reference :is(.cat-title,.section-title){border:0!important;padding-left:0!important;font-weight:500;font-size:26px}.lk-reference .meta{color:var(--lk-muted)}
.lk-insights .sub-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:30px 55px}.lk-insights .sub-card{border:0!important;background:none!important;border-radius:0;padding:25px 0;gap:15px;box-shadow:none}.lk-insights .sub-card .n{font-family:var(--lk-font);font-size:52px;font-weight:400;line-height:1;color:#ff4c15!important}.lk-insights .sub-card .l{font-size:22px;color:var(--lk-ink)}.lk-insights .sub-card .d{font-size:13px;color:var(--lk-muted);line-height:1.95}.lk-insights .sub-card:hover{translate:0 -4px}.lk-insights .grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:25px 55px}.lk-insights .card{border:0!important;background:none!important;border-radius:0;padding:25px 0;box-shadow:none!important}.lk-insights .card h3{font-size:23px;font-weight:500}.lk-insights .card p{font-size:14px;line-height:1.9;color:var(--lk-muted)}.lk-insights .card .badge{background:var(--lk-surface)!important;color:var(--lk-muted)!important;border:0}.lk-insights .card .meta{color:var(--lk-muted)}.lk-insights .sub-count{color:var(--lk-muted)}
@media(max-width:768px){.lk-reference #main-content{margin-top:45px}.lk-reference .grid,.lk-insights .grid{grid-template-columns:1fr;gap:15px}.lk-reference .toolbar{top:72px}.lk-reference .name{font-size:20px}.lk-insights .sub-grid{grid-template-columns:1fr 1fr;gap:25px}.lk-insights .sub-card .n{font-size:40px}.lk-insights .sub-card .l{font-size:18px}.lk-insights .sub-card .d{font-size:12px}}
.lk-page :is(.eyebrow,.hero-badge,.kicker):before,.lk-page :is(.eyebrow,.hero-badge,.kicker):after{display:none!important}
.lk-directory .page-hero{padding-bottom:25px}.lk-directory .page-hero .sub{margin-left:0;margin-right:0;text-align:left}.lk-directory .hero-cta{justify-content:flex-start}.lk-directory .statbar{justify-content:flex-start;max-width:none;margin-left:0;margin-right:0}.lk-directory .filters{justify-content:flex-start}.lk-directory :is(.search-row,.filter-row){justify-content:space-between}
.lk-portfolio-archive{margin:50px 0;padding:25px;background:var(--lk-surface);border-radius:18px}.lk-portfolio-archive summary{font-size:12px;color:var(--lk-muted);cursor:pointer}.lk-portfolio-archive .poster{position:relative;min-height:0;padding:30px}.lk-portfolio-archive .brand-block,.lk-portfolio-archive .right,.lk-portfolio-archive .year{display:none}.lk-portfolio-archive .tools{display:flex;flex-wrap:wrap;gap:20px;margin:25px 0}.lk-portfolio-archive .tool{background:var(--lk-paper);border-radius:14px;padding:20px;font-size:13px}.lk-portfolio-archive .title :is(h1,.poster-title){display:block;margin:0 0 .67em;font-size:35px;font-weight:700}.lk-portfolio-archive .ic{font-size:20px}.lk-portfolio-archive .name,.lk-portfolio-archive .sub{font-size:12px}
body.lk-page.lk-video-index{background:var(--lk-charcoal)!important;color:var(--lk-paper)!important}.lk-video-index .lk-index h1,.lk-video-index .lk-entry h2{color:var(--lk-paper)!important}.lk-video-index .lk-filters button{background:#30332c;color:#b8c0af}.lk-video-index .lk-filters button[aria-pressed=true]{background:var(--lk-paper);color:var(--lk-ink)}.lk-video-index .lk-index-search{background:#292c26!important;color:var(--lk-paper)!important}
.lk-gallery-note{max-width:var(--lk-wide);width:calc(100% - var(--lk-gutter)*2);margin:45px auto;font-size:12px;color:var(--lk-muted)}.lk-missing-media{background:var(--lk-surface);padding:25px;border-radius:15px;margin:30px 0}.lk-missing-media figcaption{margin:0}
.lk-digest .page-head .kicker,.lk-digest .head-kicker{background:var(--lk-surface)!important;color:var(--lk-muted)!important}.lk-digest .day-chip{border:0!important;box-shadow:none!important;background:var(--lk-surface);color:var(--lk-muted)}.lk-digest .day-chip.active,.lk-digest .date-chip.active{background:var(--lk-ink)!important;color:var(--lk-paper)!important}.lk-digest .pinned-card:before,.lk-digest .pinned-card:after{display:none}.lk-digest .pinned-badge{background:var(--lk-ink)!important;color:var(--lk-paper)!important;box-shadow:none!important}.lk-digest .page-head:before,.lk-digest .page-head:after{display:none}
body.lk-page.lk-digest{--primary-50:var(--lk-surface);--primary-100:var(--lk-orange-soft);--primary-500:var(--lk-orange);--primary-600:var(--lk-focus);--primary-700:var(--lk-focus)}.lk-digest .date-chip{border:0!important;background:var(--lk-surface);box-shadow:none}.lk-digest .date-chip.active :is(.dc-date,.dc-wd){color:var(--lk-paper)}.lk-digest .head-pill{background:var(--lk-surface)!important;color:var(--lk-muted)!important}
.lk-motion-gallery>header:not(.lk-header){background:var(--lk-paper);padding:65px 0 35px;border:0}.lk-motion-gallery>header h1{font-size:clamp(35px,4vw,58px);line-height:1.2;letter-spacing:-.045em}.lk-motion-gallery .toolbar{background:var(--lk-paper);border:0;top:84px}.lk-motion-gallery .seg{border:0;background:var(--lk-surface);border-radius:25px;overflow:hidden}.lk-motion-gallery .seg button{border:0!important;border-radius:25px}.lk-motion-gallery .seg button.on{background:var(--lk-ink);color:var(--lk-paper)}.lk-motion-gallery .chip{border:0}.lk-motion-gallery .chip.on{background:var(--lk-ink);color:var(--lk-paper)}.lk-motion-gallery :is(th,td){border:0!important}.lk-motion-gallery table{box-shadow:none}.lk-motion-gallery tr:hover td{background:var(--lk-surface)}.lk-motion-gallery .view{border:0;border-radius:20px;background:var(--lk-surface);color:var(--lk-ink);padding:8px 14px}.lk-motion-gallery .card{border:0;background:var(--lk-surface);box-shadow:none;border-radius:15px}
@media(max-width:900px){.lk-motion-gallery .toolbar{top:72px}}

/* 品牌亮橙 #ff5c29 在纸色底上仅 2.8:1；作小字文字时改用深橙（4.7:1），装饰符号与大字号仍用原色 */
.lk-page :is(p,li,blockquote,figcaption,dd,td) a[href]{color:var(--lk-orange-ink)}
.lk-page .timeline .yr{color:var(--lk-orange-ink)}
/* 摘要卡标题语义上是章节标题（H2），视觉仍是小标签：锁住字号与色值，避免继承正文 H2 的 29px */
.lk-page :is(.summary-text,.summary-card) :is(h2,h3){font-size:13px;font-weight:700;line-height:1.8;letter-spacing:.08em;text-transform:uppercase;margin:0 0 10px;color:var(--lk-orange-ink)}
/* 紫色实心按钮：.lk-page a 会把颜色改成墨色，白色文字需要更高优先级 */
.lk-page a.feature-link,.lk-page a.feature-link:hover,.lk-page a.hero-link,.lk-page a.hero-link:hover{color:#fff}
/* 代码块是深色底：注释与辅助文字必须用浅灰，沿用正文灰调会在深底上糊掉 */
.lk-page .code-block .comment,.lk-page pre .comment{color:#a9aea1;opacity:1}
/* 小号橙色标签统一用深橙（亮橙在纸色底上只有 2.8:1）；大标题与装饰不动 */
.lk-page :is(.step-label,.info-title,.key,.src-cat,.read-origin,.plink,.st-live,.section-label,.feat .k,.back-link){color:var(--lk-orange-ink)!important}
/* 深色代码块内的行内强调跟随代码正文色，避免继承页面的深墨色 */
.lk-page :is(pre,.code-block) :is(b,strong,span,em,i){color:inherit}
/* 注释仍用统一的中灰，不被上一条的 inherit 盖掉 */
.lk-page :is(pre,.code-block) .comment{color:#a9aea1}