/* 91app: compact task directory. Complete stylesheet, not a legacy override. */
:root{--paper:#f5f7f8;--card:#fff;--ink:#192e38;--muted:#526773;--accent:#146b5e;--soft:#e7f1ed;--line:#cedbde;--warm:#f2eddf;--button:#fff;--radius:9px}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--paper);color:var(--ink);font-family:system-ui,-apple-system,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;font-size:16px;line-height:1.75}img{display:block;max-width:100%;height:auto}a{color:var(--accent);text-underline-offset:4px}a:hover{text-decoration:underline}a:focus-visible,summary:focus-visible,button:focus-visible{outline:3px solid var(--accent);outline-offset:4px;border-radius:3px}h1,h2,h3,p,figure{margin:0}h1,h2,h3{color:var(--ink);line-height:1.45;text-wrap:pretty}p+p{margin-top:14px}h1{font-size:clamp(28px,3.4vw,44px);font-weight:750;letter-spacing:-.025em}h2{font-size:25px;font-weight:720}h3{font-size:19px;font-weight:700}ul,ol{padding-left:1.5em}li+li{margin-top:7px}button,input,select,textarea{font:inherit}.container{width:min(1120px,calc(100% - 64px));margin-inline:auto}.wrap{width:min(1060px,calc(100% - 64px));margin-inline:auto}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip{position:absolute;left:16px;top:-100px;z-index:100;background:var(--ink);color:#fff;padding:9px 15px}.skip:focus{top:10px}
.site-header{position:sticky;top:0;z-index:20;background:rgba(245,247,248,.97);border-bottom:1px solid var(--line)}.nav{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:78px;padding-block:14px}.logo{display:flex;align-items:center;gap:11px;color:var(--ink);font-weight:800;font-size:25px;letter-spacing:-.02em;text-decoration:none;min-width:0}.logo img{width:36px;height:36px;flex:0 0 36px}.logo span{overflow-wrap:anywhere}.site-header nav{display:flex;flex-wrap:wrap;gap:7px}.site-header nav a{padding:6px 11px;border-radius:6px;text-decoration:none;color:var(--muted);font-size:15px}.site-header nav a:hover,.site-header nav a[aria-current=page]{background:var(--soft);color:var(--accent)}
.eyebrow,.feature-label,.feature-strip .eyebrow{font-size:12px;letter-spacing:.09em;color:var(--accent);font-weight:750}.spotlight{padding:40px 0 28px;background:var(--paper);border-bottom:1px solid var(--line)}.spotlight-grid{display:grid;grid-template-columns:minmax(0,1fr) 148px;gap:40px;align-items:start;margin-top:13px}.spotlight h1{max-width:760px}.spotlight h1 span{display:block}.spotlight-intro{max-width:720px;margin-top:16px;color:var(--muted);font-size:17px}.spotlight .feature-label{margin-top:24px}.spotlight-copy h2{font-size:21px;margin-top:7px;max-width:700px}.spotlight-copy h2 a{color:var(--ink);text-decoration:none}.feature-lead{margin-top:8px;max-width:700px;font-size:15px;color:var(--muted)}.spotlight-action{display:inline-block;padding:8px 14px;margin-top:16px;background:var(--accent);color:var(--button);border:1px solid var(--accent);border-radius:6px;text-decoration:none;font-weight:700;font-size:14px}.spotlight-picture{display:flex;align-items:center;justify-content:center;padding:7px;background:#e8edef;border:1px solid var(--line);border-radius:var(--radius);box-shadow:none;transform:none}.spotlight-picture img{width:100%;height:178px;object-fit:contain;object-position:center}.spotlight-decoration-note{font-size:12px;color:var(--muted);margin-top:6px;text-align:center}.feature-strip{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin-top:24px;border-top:1px solid var(--line);padding-top:21px}.feature-strip article{padding:0 20px 0 0;background:transparent;border:0;box-shadow:none}.feature-strip article+article{border-left:1px solid var(--line);padding-left:20px}.feature-strip h2{font-size:18px;margin-top:6px}.feature-strip h2 a{color:var(--ink);text-decoration:none}.feature-strip p:last-child{font-size:14px;color:var(--muted);margin-top:7px}
.phase-path{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;margin:25px 0 0;background:var(--card)}.phase-path a{display:block;padding:16px;text-decoration:none;color:var(--ink);border-right:1px solid var(--line)}.phase-path a:last-child{border-right:0}.phase-path a:hover{background:var(--soft)}.phase-path .step-number{font-size:12px;letter-spacing:.1em;color:var(--accent);font-weight:750}.phase-path strong{display:block;margin-top:4px;font-size:17px}.phase-path small{display:block;margin-top:3px;font-size:13px;color:var(--muted);line-height:1.6}.task-index{padding:27px 0 5px}.task-index h2{font-size:23px}.task-index>p{font-size:15px;color:var(--muted);margin-top:6px}.task-index-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-top:15px}.task-entry{border:1px solid var(--line);background:var(--card);border-radius:7px;padding:13px 14px}.task-entry h3{font-size:16px}.task-entry p{font-size:13px;color:var(--muted);margin-top:5px}.task-entry ul{list-style:none;padding:0;margin:9px 0 0}.task-entry li{margin-top:5px;font-size:14px}.task-entry a{text-decoration:none}.task-entry a:hover{text-decoration:underline}
.home-section{padding:34px 0;border-bottom:1px solid var(--line);background:var(--paper)}.home-section:nth-of-type(even){background:var(--paper)}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:8px}.section-heading>div>p{font-size:11px;letter-spacing:.11em;font-weight:750;color:var(--accent)}.section-heading h2{margin-top:3px;font-size:26px}.section-heading>a{flex:0 0 auto;font-size:14px;text-decoration:none;font-weight:650}.section-lead{max-width:780px;color:var(--muted);font-size:15px;margin-bottom:18px}.work-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:28px;row-gap:0;border-top:1px solid var(--line)}.work-card{display:grid;grid-template-columns:72px minmax(0,1fr);gap:16px;align-items:start;margin:0;padding:20px 0;border:0;border-bottom:1px solid var(--line);border-radius:0;background:transparent;box-shadow:none;min-width:0}.poster,.poster.is-landscape{display:flex;align-items:center;justify-content:center;background:#e8edef;border:1px solid var(--line);border-radius:7px;width:72px;height:88px;overflow:hidden;aspect-ratio:auto}.poster img,.poster.is-landscape img{width:100%;height:100%;max-height:none;object-fit:contain;object-position:center}.work-body{min-width:0}.work-card h3{font-size:18px;line-height:1.65;margin-top:3px}.work-card h3 a{color:var(--ink);text-decoration:none}.work-card h3 a:hover{color:var(--accent);text-decoration:underline}.meta{font-size:11px;line-height:1.55;color:var(--muted);margin:0;overflow-wrap:anywhere}.work-card .summary{font-size:14px;line-height:1.75;color:var(--muted);margin-top:7px}.read-link{display:inline-block;margin-top:9px;font-size:13px;font-weight:650;text-decoration:none}.compact-facts{margin:6px 0;color:var(--muted);font-size:12px}.compact-facts div{display:flex;gap:6px}.compact-facts dt{flex:0 0 auto}.compact-facts dd{margin:0}.project-label{display:inline-block;padding:2px 8px;font-size:12px;border:1px solid var(--line);background:var(--soft);color:var(--accent);border-radius:5px;margin-bottom:5px}.reading-pairs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px;margin-top:17px}.reading-pairs article{padding:19px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius)}.reading-pairs h3{font-size:18px}.reading-pairs p{font-size:14px;color:var(--muted);margin-top:7px}.reading-pairs ul{margin:12px 0 0;font-size:14px}.faq-list{margin-top:17px;border-top:1px solid var(--line)}.faq-list details{border-bottom:1px solid var(--line);padding:15px 0;background:transparent}.faq-list summary{cursor:pointer;font-weight:700;line-height:1.7}.faq-list p{color:var(--muted);font-size:15px;max-width:840px;margin:11px 0 0}
.crumbs{display:flex;flex-wrap:wrap;gap:6px 10px;margin:23px 0 19px;color:var(--muted);font-size:13px;line-height:1.65;overflow-wrap:anywhere}.crumbs a{text-decoration:none}.category-top{padding:10px 0 26px;background:transparent;border-bottom:1px solid var(--line)}.category-top h1{font-size:34px;margin-top:7px}.category-top p:last-child{max-width:780px;color:var(--muted);margin-top:12px}.category-content{padding:27px 0 48px}.category-content>h2{font-size:22px;margin-bottom:17px}.article-top{padding:9px 0 25px;border-bottom:1px solid var(--line);margin-bottom:27px;max-width:none}.article-top h1{max-width:900px;font-size:clamp(27px,3vw,39px);line-height:1.55}.article-work,.article-title{display:block}.article-meta{display:flex;flex-wrap:wrap;gap:7px 18px;font-size:12px;color:var(--muted);margin-top:16px}.article-lead{font-size:18px;line-height:1.8;color:var(--ink);max-width:850px;margin-top:16px}.detail-facts{display:flex;flex-wrap:wrap;gap:8px 30px;margin:16px 0 0;padding:0;background:transparent;border:0;font-size:13px;color:var(--muted)}.detail-facts div{display:flex;gap:8px}.detail-facts dt{font-weight:600;flex:0 0 auto}.detail-facts dd{margin:0}.article-layout{display:grid;grid-template-columns:218px minmax(0,1fr);gap:38px;align-items:start;padding-bottom:44px}.article-body{grid-column:2;grid-row:1;min-width:0;max-width:740px}.article-sidebar{grid-column:1;grid-row:1;min-width:0;position:sticky;top:104px}.article-body>section{padding-top:24px;margin-top:6px}.article-body h2{font-size:23px;margin-bottom:12px;line-height:1.6;scroll-margin-top:106px}.article-body p{font-size:17px;line-height:1.95;color:var(--ink);overflow-wrap:anywhere}.article-body p+p{margin-top:15px}.article-figure,.article-figure.is-landscape{display:grid;grid-template-columns:100px minmax(0,1fr);gap:16px;align-items:center;padding:12px;margin:0 0 7px;background:#eef2f3;border:1px solid var(--line);border-radius:7px}.article-figure img,.article-figure.is-landscape img{width:100px;height:134px;max-height:134px;object-fit:contain;object-position:center}.article-figure figcaption{font-size:12px;color:var(--muted);line-height:1.7}.toc{background:var(--card);border:1px solid var(--line);border-radius:7px;padding:16px}.toc summary{cursor:pointer;font-size:15px;font-weight:750}.toc ol{font-size:14px;margin:12px 0 0;padding-left:20px}.toc a{text-decoration:none}.toc a:hover{text-decoration:underline}.sidebar-note{background:transparent;border-left:3px solid var(--line);padding:0 0 0 14px;margin-top:22px}.sidebar-note h2{font-size:15px;margin-bottom:7px}.sidebar-note p{font-size:13px;line-height:1.8;color:var(--muted)}.sidebar-note .text-link{display:inline-block;font-size:13px;margin-top:9px;text-decoration:none}.source-list{border-top:1px solid var(--line);margin-top:30px!important;padding-top:23px!important}.source-list h2{font-size:18px}.source-list ul{font-size:14px;margin:10px 0 0;line-height:1.85}.source-list a{overflow-wrap:anywhere}.section-checklist,.practice-checklist{padding:17px 19px;border:1px solid var(--line);border-left:4px solid var(--accent);background:var(--soft);border-radius:6px;margin-top:20px}.section-checklist h3,.practice-checklist h3{font-size:16px;margin-bottom:8px}.section-checklist ul,.practice-checklist ul{margin:0;padding-left:20px;font-size:15px;line-height:1.8}.section-example,.practice-example{padding:14px 17px;margin-top:16px;background:var(--warm);border-radius:6px}.section-example strong,.practice-example strong{display:block;font-size:14px;margin-bottom:5px}.section-example p,.practice-example p{font-size:15px;line-height:1.85}.related{border-top:1px solid var(--line);padding:30px 0 43px;background:var(--paper)}.related h2{font-size:23px}.related-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:25px;margin-top:15px}.related .work-card{grid-template-columns:48px minmax(0,1fr);gap:12px}.related .poster{width:48px;height:62px}.related .work-card h3{font-size:16px}.related .summary{font-size:13px}
.policy{max-width:820px;padding:11px 0 45px;background:transparent;border:0}.policy>h1{font-size:34px}.policy>p{font-size:18px;color:var(--muted);margin-top:15px}.policy section{margin-top:28px}.policy h2{font-size:22px;margin-bottom:12px}.policy p{font-size:17px;line-height:1.95;overflow-wrap:anywhere}.policy a[href^="mailto:"]{overflow-wrap:anywhere;word-break:normal}.map-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;padding-bottom:45px}.map-box{padding:22px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);min-width:0}.map-box h2{font-size:21px}.map-box ul{margin:13px 0 0;font-size:15px}.original-scenes{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin-top:18px}.original-scenes figure{padding:12px;background:var(--card);border:1px solid var(--line)}.original-scenes img{width:100%;max-height:260px;object-fit:contain}.original-scenes figcaption{font-size:13px;color:var(--muted);margin-top:8px}
footer{background:#eaf0f1;border-top:1px solid var(--line);padding:31px 0 19px;color:var(--ink)}.footer-grid{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:50px}.footer-grid h2{font-size:22px}.footer-grid p{max-width:650px;font-size:14px;color:var(--muted);margin-top:10px}.footer-links{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));align-content:start;gap:9px 19px;font-size:13px}.footer-links a{color:var(--ink);text-decoration:none}.footer-links a:hover{color:var(--accent);text-decoration:underline}.footer-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px 20px;margin-top:26px;padding-top:15px;border-top:1px solid var(--line);font-size:12px;color:var(--muted)}.footer-bottom a{text-decoration:none}
@media(max-width:960px){.task-index-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.work-grid{column-gap:22px}.article-layout{grid-template-columns:180px minmax(0,1fr);gap:25px}.related-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.related-grid>.work-card:last-child{grid-column:1/-1}.reading-pairs{grid-template-columns:1fr}.reading-pairs article{display:grid;grid-template-columns:200px minmax(0,1fr);column-gap:22px}.reading-pairs h3{grid-column:1;grid-row:1}.reading-pairs p{grid-column:1;grid-row:2}.reading-pairs ul{grid-column:2;grid-row:1/3;margin-top:0}}
@media(max-width:700px){html{scroll-padding-top:20px}.container,.wrap{width:calc(100% - 32px)}.site-header{position:static}.nav{display:block;padding-block:15px;min-height:0}.logo{font-size:23px}.site-header nav{margin-top:11px;gap:4px}.site-header nav a{padding:5px 9px;font-size:13px}.spotlight{padding:25px 0}.spotlight-grid{grid-template-columns:minmax(0,1fr) 88px;gap:16px}.spotlight h1{font-size:28px;line-height:1.5}.spotlight-intro{font-size:15px;margin-top:11px}.spotlight-picture{padding:4px;margin-top:5px}.spotlight-picture img{height:116px}.spotlight-copy h2{font-size:18px}.feature-lead{font-size:14px}.feature-label{margin-top:18px!important}.feature-strip{grid-template-columns:1fr;gap:15px;margin-top:21px;padding-top:17px}.feature-strip article{padding:0}.feature-strip article+article{border-left:0;border-top:1px solid var(--line);padding:15px 0 0}.phase-path{grid-template-columns:repeat(2,minmax(0,1fr));margin-top:21px}.phase-path a{padding:12px}.phase-path a:nth-child(2){border-right:0}.phase-path a:nth-child(-n+2){border-bottom:1px solid var(--line)}.phase-path strong{font-size:16px}.phase-path small{font-size:12px}.task-index{padding-top:24px}.task-index-grid{gap:9px}.task-entry{padding:12px}.task-entry h3{font-size:15px}.task-entry p{font-size:12px}.task-entry li{font-size:13px}.home-section{padding:27px 0}.section-heading{align-items:start;gap:14px}.section-heading h2{font-size:24px}.section-heading>a{font-size:12px;padding-top:5px}.section-lead{font-size:14px}.work-grid{grid-template-columns:1fr}.work-card{grid-template-columns:57px minmax(0,1fr);gap:12px;padding:17px 0}.poster,.poster.is-landscape{width:57px;height:74px}.work-card h3{font-size:17px;line-height:1.7}.work-card .summary{font-size:14px;line-height:1.8}.meta{font-size:10px;line-height:1.6}.read-link{font-size:13px}.reading-pairs article{display:block;padding:17px}.reading-pairs ul{margin-top:10px}.faq-list p{font-size:14px}.crumbs{font-size:12px;margin-top:19px}.category-top h1{font-size:28px}.category-top p:last-child{font-size:15px}.article-top{padding-top:0;margin-bottom:20px}.article-top h1{font-size:27px}.article-meta{font-size:11px;gap:5px 13px;margin-top:13px}.article-lead{font-size:17px}.detail-facts{font-size:12px;gap:6px 15px}.article-layout{display:flex;flex-direction:column;gap:22px;padding-bottom:31px}.article-sidebar{position:static;order:-1;width:100%}.article-body{width:100%;max-width:none}.toc{padding:13px 15px}.toc ol{font-size:13px}.sidebar-note{margin-top:14px;padding-left:11px}.sidebar-note p{font-size:13px}.article-figure,.article-figure.is-landscape{grid-template-columns:70px minmax(0,1fr);gap:12px;padding:9px}.article-figure img,.article-figure.is-landscape img{width:70px;height:94px;max-height:94px}.article-figure figcaption{font-size:11px}.article-body h2{font-size:21px;scroll-margin-top:20px}.article-body p{font-size:16px;line-height:1.95}.article-body>section{padding-top:19px}.related{padding:25px 0 31px}.related-grid{grid-template-columns:1fr;gap:0}.related-grid>.work-card:last-child{grid-column:auto}.related .work-card{grid-template-columns:48px minmax(0,1fr)}.related .summary{font-size:13px}.policy{padding-top:0}.policy>h1{font-size:28px}.policy>p{font-size:17px}.policy h2{font-size:21px}.policy p{font-size:16px}.map-grid{grid-template-columns:1fr;gap:14px}.map-box{padding:18px}.original-scenes{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr;gap:23px}.footer-links{gap:8px 16px}.footer-bottom{justify-content:flex-start;font-size:11px;margin-top:22px}.section-checklist,.practice-checklist{padding:14px 15px}.section-example,.practice-example{padding:13px 15px}}
@media(max-width:360px){.spotlight-grid{grid-template-columns:minmax(0,1fr) 72px;gap:12px}.spotlight-picture img{height:97px}.spotlight h1{font-size:25px}.task-index-grid{grid-template-columns:1fr}.work-card h3{font-size:16px}.section-heading>a{max-width:95px;text-align:right}.article-top h1{font-size:25px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

.phase-path.container{margin:25px auto 0}.spotlight-picture{display:block;margin:0}.spotlight-picture figcaption{line-height:1.6}.phase-path a>span:last-child{display:block;font-size:13px;color:var(--muted)}