:root{--brand:#e96b28;--action:#b74813;--ink:#272e2b;--muted:#69736d;--line:#e0e5de;--tint:#f9ede3;--surface:#fcfdf9;--sage:#eaf0e6;--green:#466347}
*{box-sizing:border-box}html{font-family:"PingFang SC","Microsoft YaHei",sans-serif;color:var(--ink);background:#f5f7f3}body{margin:0;font-size:16px;line-height:1.5;background:radial-gradient(ellipse at 0 0,#fffaf3 0,transparent 40%),linear-gradient(130deg,#f7f8f5,#f2f5ef);position:relative}body:after{content:"";position:absolute;inset:0;pointer-events:none;z-index:5;opacity:.045;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 160 160' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.84' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' opacity='.55' filter='url(%23noise)'/%3E%3C/svg%3E")}
h1,h2,h3,p{margin:0}h1,h2,h3{font-weight:650}a{color:inherit;text-decoration:none}.icon{width:20px;height:20px;fill:none;flex-shrink:0;vertical-align:middle}svg{overflow:visible}.wrap{max-width:1400px;margin:0 auto;width:calc(100% - 88px)}
.header{background:linear-gradient(100deg,#fffefa,#fafcf7);border-bottom:1px solid var(--line)}.topbar{height:30px;display:flex;align-items:center;justify-content:space-between;color:var(--muted);font-size:12px;border-bottom:1px solid #e7ebe3}.topbar span:last-child{display:flex;align-items:center;gap:6px}.topbar .icon{width:14px;height:14px}
.header-main{height:90px;display:flex;align-items:center;gap:36px}.logo{width:151px;height:auto;display:block}.navigation{display:flex;align-self:stretch;align-items:center;gap:28px;font-size:15px;white-space:nowrap;font-weight:550}.navigation span{height:100%;display:flex;align-items:center;position:relative}.navigation .active{color:var(--action)}.navigation .active:after{content:"";position:absolute;left:0;right:0;height:3px;border-radius:3px;bottom:18px;background:var(--brand)}.search{margin-left:auto;display:flex;align-items:center;gap:10px;background:linear-gradient(130deg,#eff2ec,#f7f9f4);border:1px solid #e0e6dc;border-radius:8px;height:42px;padding:0 14px;min-width:218px;color:var(--muted);font-size:13px}.search .icon{width:18px;height:18px}.search .key{margin-left:auto;color:#778078;font-size:11px;border:1px solid #dce1d7;border-radius:4px;padding:0 4px}.saved{display:flex;align-items:center;gap:8px;font-size:14px;white-space:nowrap}.saved .icon{width:18px;height:18px}
.breadcrumb{display:flex;align-items:center;justify-content:space-between;padding:21px 0 17px;color:var(--muted);font-size:12px}.breadcrumb div{display:flex;align-items:center;gap:9px}.breadcrumb .icon{width:15px;height:15px}.breadcrumb .trail{color:#454e47}.breadcrumb .notice{font-size:12px}
.portal{display:grid;grid-template-columns:166px minmax(0,1fr) 294px;gap:28px;align-items:start}.category-rail{background:linear-gradient(150deg,#fdfefb,#eff3eb);border:1px solid #dfe6d9;border-radius:12px;overflow:hidden;min-height:874px}.rail-label{padding:22px 19px 15px;display:flex;align-items:center;gap:10px;font-weight:650;font-size:16px}.rail-label .icon{width:20px;height:20px;color:var(--action)}.category-items{padding:0 10px}.category-item{height:42px;display:flex;align-items:center;justify-content:space-between;color:#4d5850;font-size:14px;padding:0 13px;position:relative}.category-item .icon{width:14px;height:14px;color:#8b968b}.category-item.selected{color:var(--action);font-weight:600;background:linear-gradient(90deg,#f5e1ce,#f9eddf);border-radius:6px}.category-item.selected:before{content:"";position:absolute;left:-10px;top:10px;bottom:10px;width:3px;background:var(--brand);border-radius:0 2px 2px 0}.category-item.more{color:#677368;font-size:13px}.rail-divider{border-top:1px solid #dde5d8;margin:18px 19px 0}.rail-tip{border-top:1px solid #dfe5d9;margin:20px 19px 0;padding-top:20px;font-size:12px;color:#6a776b;display:flex;gap:6px;line-height:1.8}.rail-tip .icon{width:16px;height:16px;margin-top:3px;color:#53724f}
.section-title{display:flex;align-items:center;gap:11px;margin:0 0 18px}.section-title h1,.section-title h2{font-size:25px;letter-spacing:-.6px;line-height:1.3}.section-title h2{font-size:23px}.count{font-size:12px;padding:2px 8px;border:1px solid #dfe6d9;border-radius:4px;color:#64715f;background:linear-gradient(135deg,#f8faf5,#eff4e9);font-weight:500;white-space:nowrap}.see-all{margin-left:auto;display:flex;align-items:center;gap:5px;color:#5f6e61;font-size:12px;white-space:nowrap}.see-all .icon{width:15px;height:15px}.resource-panel{border:1px solid #e1e6dc;border-radius:10px;overflow:hidden;background:linear-gradient(120deg,#fffffd,#fcfdf9);box-shadow:0 3px 12px #35492d04}
.list-filter{padding:0 20px;height:52px;display:flex;gap:23px;align-items:center;border-bottom:1px solid var(--line);font-size:13px;color:#697367;background:linear-gradient(120deg,#f9faf6,#f3f6ee)}.list-filter .chosen{font-weight:600;color:var(--action);position:relative}.list-filter .chosen:after{content:"";position:absolute;height:2px;background:var(--brand);left:0;right:0;bottom:-16px}.sort{margin-left:auto;display:flex;align-items:center;gap:6px;font-size:12px}.sort .icon{width:14px;height:14px}
.list-head{display:grid;grid-template-columns:minmax(0,1fr) 100px 86px 104px;gap:12px;align-items:center;padding:12px 20px 7px;color:#7b847a;font-size:11px}.list-head span:last-child{text-align:right}.list-head span:nth-child(3){text-align:right}.resource-rows{padding:0 20px}.resource-row{display:grid;grid-template-columns:minmax(0,1fr) 100px 86px 104px;gap:12px;align-items:center;min-height:82px;border-bottom:1px solid #e8ece4}.resource-row:last-child{border-bottom:0}.resource-name{display:flex;align-items:center;gap:13px;min-width:0}.resource-name img{width:53px;height:53px;border-radius:11px;object-fit:cover;flex-shrink:0;background:#ecf0e7}.resource-name h3{font-size:16px;line-height:1.5;letter-spacing:-.2px;white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.resource-name>div{min-width:0}.resource-meta{display:flex;align-items:center;gap:10px;margin-top:3px;font-size:11px;color:var(--muted)}.resource-meta span{position:relative;padding-left:10px;white-space:nowrap}.resource-meta span:before{content:"";position:absolute;left:0;top:5px;width:1px;height:8px;background:#d4dccf}.version{font-size:12px;font-variant-numeric:tabular-nums;color:#6b746a;white-space:nowrap}.size{font-size:12px;text-align:right;font-variant-numeric:tabular-nums;color:#596552;white-space:nowrap}.detail-button{display:flex;gap:5px;justify-content:center;align-items:center;min-height:34px;padding:0 8px;color:var(--action);font-size:11px;white-space:nowrap;border:1px solid #e6c9af;border-radius:5px;background:linear-gradient(130deg,#fffaf5,#fbf0e6)}.detail-button .icon{width:13px;height:13px}.panel-footer{display:flex;align-items:center;justify-content:space-between;height:41px;border-top:1px solid #e4e9df;padding:0 20px;font-size:11px;color:#6c7867;background:linear-gradient(120deg,#f9fbf5,#f4f7ef)}.panel-footer span{display:flex;gap:5px;align-items:center}.panel-footer .icon{width:13px;height:13px}
.apps-section{margin-top:30px}.apps-section .section-title{margin-bottom:15px}.app-panel{padding:0 20px}.app-row{min-height:74px;display:grid;grid-template-columns:minmax(0,1fr) 120px 57px;gap:12px;align-items:center;border-bottom:1px solid #e7ece2}.app-row:last-child{border:0}.app-row .resource-name img{width:45px;height:45px;border-radius:10px}.app-row h3{font-size:15px}.small-detail{color:#63765c;font-size:12px;display:flex;gap:3px;justify-content:flex-end;align-items:center}.small-detail .icon{width:13px;height:13px}
.aside-title{display:flex;align-items:center;justify-content:space-between;margin-bottom:17px;line-height:1.3}.aside-title h2{font-size:19px;font-weight:650}.aside-title span{font-size:12px;color:#6e7969;display:flex;gap:4px;align-items:center}.aside-title .icon{width:15px;height:15px}.reading{padding-top:3px}.featured-guide{border:1px solid #dde4d7;border-radius:10px;background:linear-gradient(130deg,#fcfdf9,#f1f5eb);overflow:hidden}.guide-image{height:130px;position:relative;background:#e0e8d8}.guide-image img{width:100%;height:100%;object-fit:cover}.guide-image:after{content:"";position:absolute;inset:50% 0 0;background:linear-gradient(transparent,#17231d77)}.image-label{position:absolute;z-index:1;left:13px;bottom:11px;background:#fffdf4e8;padding:3px 8px;border-radius:3px;font-size:11px;color:#43553b}.guide-copy{padding:13px 14px 14px}.guide-copy h3{font-size:15px;line-height:1.6}.guide-copy p{margin-top:7px;display:flex;align-items:center;gap:5px;font-size:11px;color:#6e7968}.guide-copy .icon{width:13px;height:13px}.news-list{margin-top:10px}.news-item{padding:13px 0;border-bottom:1px solid #dfe5d8;display:flex;align-items:flex-start;gap:9px}.news-tag{border:1px solid #dfd2bc;background:linear-gradient(110deg,#f8f1e4,#fbf6eb);color:#865b32;border-radius:3px;font-size:10px;padding:2px 5px;line-height:1.4;margin-top:2px;flex-shrink:0}.news-item h3{font-size:13px;line-height:1.6;font-weight:550}.news-item p{font-size:10px;color:#7a8375;margin-top:3px}.news-item .icon{width:14px;height:14px;margin:4px 0 0 auto;color:#7e8975}
.photo-module{margin-top:25px;position:relative;border-radius:10px;overflow:hidden;border:1px solid #dde4d6;height:174px;background:#d6decb}.photo-module>img{width:100%;height:100%;object-fit:cover;object-position:center 56%;display:block}.photo-module:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,#182219d4,transparent 95%)}.photo-copy{position:absolute;bottom:17px;left:17px;right:17px;z-index:1;color:#fff}.photo-copy h3{font-size:19px;font-weight:600;letter-spacing:.5px}.photo-copy p{font-size:11px;margin-top:5px;color:#f1f4e8;display:flex;align-items:center;gap:7px}.photo-copy .icon{width:14px;height:14px}.photo-copy .round-arrow{float:right;width:30px;height:30px;border:1px solid #f9fcf39c;border-radius:50%;display:flex;align-items:center;justify-content:center;margin-top:5px}.photo-copy .round-arrow .icon{width:17px;height:17px}
.topics{margin-top:28px}.topic-list{border-top:1px solid #dce3d4}.topic-item{padding:15px 0;border-bottom:1px solid #e1e7da;display:flex;align-items:center;gap:11px}.topic-icon{width:34px;height:34px;border-radius:7px;display:grid;place-items:center;background:linear-gradient(120deg,#eff3e8,#e0e9d8);color:#607455}.topic-icon .icon{width:18px;height:18px}.topic-item h3{font-size:13px;font-weight:550}.topic-item p{margin-top:1px;font-size:10px;color:#7b8575}.topic-item>.icon{width:14px;height:14px;margin-left:auto;color:#7c8973}.help{margin-top:22px;font-size:12px;line-height:1.9;color:#65735c;display:flex;gap:8px;padding:13px;border:1px dashed #ccd8c0;border-radius:7px;background:linear-gradient(125deg,#f6f8ef,#f0f5e8)}.help>.icon{width:17px;height:17px;margin-top:3px;flex-shrink:0}.help b{display:block;color:#4d6043;font-weight:550}.help p{font-size:11px;color:#74806a}
.footer{margin-top:35px;padding:23px 0 24px;border-top:1px solid #dbe2d3;display:flex;align-items:flex-start;justify-content:space-between;gap:20px;color:#6d7866;font-size:10px}.footer-brand{display:flex;align-items:center;gap:14px}.footer-brand img{width:120px;height:auto}.footer-brand p{font-size:10px;line-height:1.8;color:#6f796a}.footer-right{text-align:right}.footer-links{display:flex;justify-content:flex-end;gap:23px;color:#4d5e44;font-size:11px;margin-bottom:7px}.footer-notice{line-height:1.8}.footer-contact{font-variant-numeric:tabular-nums;margin-top:2px}
@media(min-width:1600px){.wrap{margin-left:56px;margin-right:auto}}
@media(max-width:1250px){.wrap{width:calc(100% - 56px)}.header-main{gap:24px}.navigation{gap:18px;font-size:14px}.search{min-width:190px}.search .key{display:none}.portal{grid-template-columns:148px minmax(0,1fr) 260px;gap:20px}.list-head,.resource-row{grid-template-columns:minmax(0,1fr) 82px 74px 88px;gap:8px}.list-head,.resource-rows,.panel-footer{padding-left:16px;padding-right:16px}.resource-name{gap:10px}.resource-name img{width:45px;height:45px}.resource-name h3{font-size:15px}.version,.size{font-size:11px}.resource-meta{gap:6px;font-size:10px}.resource-meta span{padding-left:6px}.category-item{font-size:13px}.rail-label{padding-left:16px}.logo{width:139px}.topbar{font-size:11px}}
@media(max-width:1040px){.saved{display:none}.navigation{gap:16px}.header-main{gap:22px}.search{min-width:165px;font-size:11px}.portal{grid-template-columns:135px minmax(0,1fr) 236px;gap:17px}.resource-meta span{display:none}.resource-name img{width:40px;height:40px}.resource-name h3{font-size:14px}.list-head,.resource-row{grid-template-columns:minmax(0,1fr) 74px 66px 78px;gap:6px}.list-filter{gap:16px;padding:0 15px}.app-row{grid-template-columns:minmax(0,1fr) 85px 45px}.app-row .version{font-size:10px}.section-title h1,.section-title h2{font-size:23px}.count{font-size:10px;padding:1px 5px}.rail-label{font-size:14px;gap:8px}.category-items{padding:0 7px}.category-item{padding:0 9px}.category-item.selected:before{left:-7px}}


.topbar,.breadcrumb,.resource-meta,.list-head,.detail-button,.panel-footer,.version,.size,.app-row .version,.guide-copy p,.news-item p,.topic-item p,.help p,.footer,.footer-brand p,.footer-links{font-size:12px}
.news-tag{font-size:11px}.news-item h3,.topic-item h3{font-size:14px}.image-label,.photo-copy p{font-size:12px}
:root{--muted:#5b685b}.list-head,.news-item p,.topic-item p,.footer-brand p,.footer-contact,.footer-notice,.rail-tip,.help p,.panel-footer,.version,.size{color:#5b685b}.category-item.selected{color:#96390e}

/* Interactions extend the approved visual system, without a component kit. */
html{scrollbar-gutter:stable;scroll-padding-top:28px}
body{min-height:100vh}
[hidden]{display:none!important}
button,input,select{font:inherit;color:inherit}
button{border:0;background:none;cursor:pointer}
button,a,input,select,summary{-webkit-tap-highlight-color:transparent}
button,a,summary{touch-action:manipulation}
button:disabled{opacity:.5;cursor:not-allowed}
button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:2px solid var(--action);outline-offset:4px;border-radius:4px}
main:focus{outline:none}
a,button{transition:color 160ms cubic-bezier(.2,.8,.2,1),background-color 160ms cubic-bezier(.2,.8,.2,1),border-color 160ms cubic-bezier(.2,.8,.2,1)}
a:hover{color:var(--action)}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
.skip-link{position:fixed;top:8px;left:12px;padding:12px 18px;background:var(--ink);color:#fff;z-index:100;transform:translateY(-160%)}
.skip-link:focus{transform:none}
.brand-link{flex-shrink:0;display:block}
.header{position:relative;z-index:20}
.topbar>a{display:flex;align-items:center;gap:6px;min-height:30px}
.navigation a{height:100%;display:flex;align-items:center;position:relative}
.navigation a.active{color:var(--action)}
.navigation a.active:after{content:"";position:absolute;left:0;right:0;height:3px;border-radius:3px;bottom:18px;background:var(--brand)}
.search{gap:4px;min-width:228px;width:252px;max-width:270px;height:44px;padding:0 10px 0 4px;flex-shrink:1;position:relative}
.search button{width:40px;min-width:40px;min-height:42px;padding:0;display:grid;place-items:center}
.search input{border:0;background:none;outline:none;width:100%;min-width:0;font-size:13px;height:40px;appearance:none}
.search input:focus-visible{outline:none}
.search:focus-within{border-color:#b37b4b;box-shadow:0 0 0 3px #bd71371a}
.search input::placeholder{color:#69736d;opacity:1}
.search input::-webkit-search-cancel-button{cursor:pointer}
.saved{min-height:44px;position:relative}
.saved-count{display:grid;place-items:center;min-width:18px;height:18px;padding:0 4px;border-radius:5px;background:linear-gradient(130deg,#f5e1ce,#faeddd);color:#96390e;font-size:11px}
.menu-button{display:none;width:44px;height:44px;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:8px;background:linear-gradient(120deg,#fffefa,#f0f4e9)}
.suggestions{position:absolute;top:51px;right:0;min-width:340px;width:calc(100% + 70px);background:linear-gradient(120deg,#fffefa,#f6f9f0);border:1px solid #cfdac7;box-shadow:0 10px 30px #28372420;border-radius:9px;padding:8px;z-index:60;color:var(--ink)}
.suggestion-label{display:block;padding:8px 10px;color:var(--muted);font-size:12px}
.suggestions a{display:flex;gap:9px;align-items:center;min-height:46px;padding:8px 10px;border-radius:5px;font-size:13px}
.suggestions a>span:nth-child(2){overflow:hidden;text-overflow:ellipsis;white-space:nowrap;flex:1}
.suggestions a:hover,.suggestions a:focus-visible{background:#f3e6d6}
.suggestion-type{font-size:11px;border:1px solid #d7dfd0;border-radius:4px;flex-shrink:0;padding:1px 5px;color:#5e7057}
.suggestions .icon{width:15px;height:15px;margin-left:auto}
.suggestion-all{border-top:1px solid var(--line);margin-top:5px;color:var(--action);font-weight:550}
.breadcrumb{gap:20px;min-width:0}
.breadcrumb nav{display:flex;align-items:center;gap:9px;min-width:0;overflow:hidden;white-space:nowrap}
.breadcrumb .trail{overflow:hidden;text-overflow:ellipsis}
.breadcrumb .notice{flex-shrink:0}
.category-item{min-height:44px;width:100%;text-align:left}
.category-item:hover{color:#96390e;background:#f5ecdf;border-radius:6px}
.rail-tip{padding-bottom:22px;min-height:72px}
.portal{margin-top:0}
.content-column{min-width:0}
.section-title h1{font-size:25px;line-height:1.3;font-weight:650;letter-spacing:-.6px}
.section-title h2{font-size:23px}
.section-title .see-all{min-height:32px}
.section-title .filter-drawer-button{margin-left:auto}
.list-filter a{min-height:48px;display:flex;align-items:center;white-space:nowrap}
.list-filter .chosen:after{bottom:0}
.list-filter .chosen{align-self:stretch;display:flex;align-items:center}
.sort{gap:3px;flex-shrink:0}
.sort select{border:0;background:none;font-size:12px;min-height:44px;max-width:122px;cursor:pointer;color:#5b685b;padding:0 0 0 4px}
.catalog-filters{gap:18px}
.list-head{min-height:35px}
.resource-row{min-height:82px}
.resource-name{color:var(--ink);min-height:66px}
.resource-name>span:last-child{min-width:0;display:block}
.resource-name h3{transition:color 160ms cubic-bezier(.2,.8,.2,1)}
.resource-name:hover h3{color:var(--action)}
.media-frame{display:block;flex-shrink:0;overflow:hidden;position:relative;background:linear-gradient(140deg,#e8eee0,#f4f7ee);border-radius:inherit}
.media-frame img{display:block;width:100%;height:100%;object-fit:cover}
.thumb{width:53px;height:53px;border-radius:11px}
.resource-name .media-frame img{width:100%;height:100%;border-radius:inherit}
.image-unavailable{display:grid;place-items:center;position:absolute;inset:0;color:#5f7453;background:linear-gradient(135deg,#e8eee0,#f4f7ee)}
.image-unavailable .icon{width:22px;height:22px}
.app-row .thumb{width:45px;height:45px;border-radius:10px}
.detail-button{min-height:40px;font-size:12px}
.detail-button:hover{border-color:#c07d46;background:#f8e7d7;color:#96390e}
.small-detail{min-height:44px;min-width:44px}
.panel-footer a{display:flex;align-items:center;gap:6px;min-height:40px}
.mobile-size{display:none}
.aside-title a{display:flex;gap:4px;align-items:center;min-height:26px;font-size:12px;color:#5b685b}
.featured-guide{display:block}
.guide-image{display:block}
.guide-image .media-frame{height:100%;width:100%;border-radius:0}
.guide-copy{display:block}
.guide-date{display:flex;align-items:center;gap:5px;margin-top:7px;font-size:12px;color:#5b685b}
.guide-date .icon{width:13px;height:13px}
.news-date{font-size:12px;color:#5b685b;display:block;margin-top:3px}
.photo-module{display:block}
.photo-copy{display:block}
.photo-caption{font-size:12px;margin-top:6px;color:#f1f4e8;display:flex;gap:6px;align-items:center}
.topic-count{display:block;margin-top:2px;font-size:12px;color:#5b685b}
.help-caption{display:flex;font-size:12px;align-items:center;gap:4px;color:#5b685b}
.filter-drawer-button{display:none;align-items:center;gap:7px;min-height:44px;color:#5b685b;font-size:13px;padding:0 11px;border:1px solid #d6e0cd;border-radius:6px;background:linear-gradient(130deg,#fcfdf9,#eef4e6)}
.filter-drawer-button .icon{width:16px;height:16px}
.filter-summary{padding:10px 20px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;font-size:12px;background:linear-gradient(130deg,#fffaf5,#f8f0e5)}
.filter-summary a{display:flex;align-items:center;gap:6px;min-height:28px;color:var(--action)}
.filter-summary .icon{width:13px;height:13px}
.pagination{display:flex;align-items:center;justify-content:flex-start;gap:7px;margin:23px 0;flex-wrap:wrap}
.pagination>a,.page-disabled{min-width:40px;height:40px;border:1px solid #d8e2ce;border-radius:6px;display:grid;place-items:center;background:linear-gradient(120deg,#fffffc,#f1f6e9);font-size:13px}
.pagination .current{color:#96390e;border-color:#ddae87;background:linear-gradient(120deg,#f8e5d1,#f6eddf);font-weight:650}
.pagination>a:hover{border-color:#bc7e4d}
.pagination .icon{width:16px;height:16px}
.page-disabled{opacity:.4}
.page-gap{padding:0 4px;color:var(--muted)}
.page-total{font-size:12px;color:var(--muted);margin-left:5px}
.article-list{padding:0 20px}
.article-row{display:flex;align-items:center;gap:16px;padding:20px 0;border-bottom:1px solid #e1e8d9;min-width:0}
.article-row:last-child{border-bottom:0}
.article-cover{width:96px;height:76px;flex-shrink:0;display:block;border-radius:7px;overflow:hidden}
.article-cover .media-frame{width:100%;height:100%}
.article-row>div{min-width:0;flex:1}
.article-title{font-size:16px;line-height:1.65;font-weight:600;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.article-excerpt{font-size:13px;line-height:1.7;margin-top:5px;color:var(--muted);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.article-meta{display:flex;align-items:center;gap:12px;margin-top:9px;font-size:12px;color:#5b685b}
.row-arrow{display:grid;place-items:center;min-width:40px;min-height:44px;align-self:center;color:#5b685b}
.row-arrow .icon{width:17px;height:17px}
.search-title{overflow-wrap:anywhere;font-size:22px!important}
.inline-search{display:flex;gap:10px;margin-bottom:20px}
.inline-search input,.copy-link-input{min-width:0;flex:1;height:46px;border:1px solid #cedcc2;border-radius:7px;background:linear-gradient(120deg,#fffffc,#f1f5e9);padding:0 14px;font-size:15px;outline-offset:3px}
.result-tabs{gap:25px;overflow-x:auto}
.primary-button,.secondary-button,.save-control,.text-button{min-height:44px;padding:0 17px;display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:7px;font-size:14px;white-space:nowrap;font-weight:550;line-height:1.4}
.primary-button{background:linear-gradient(130deg,#b74813,#a44314);color:#fff;border:1px solid #a04215}
.primary-button:hover{color:#fff;background:#92380f;border-color:#92380f}
.primary-button .icon,.secondary-button .icon,.save-control .icon,.text-button .icon{width:18px;height:18px}
.secondary-button,.save-control{border:1px solid #d0dec5;background:linear-gradient(130deg,#fffefa,#edf3e5);color:#49633d}
.save-control[aria-pressed=true]{border-color:#d2ab87;background:linear-gradient(130deg,#f6e4cf,#f9f0e5);color:#96390e}
.save-control[aria-pressed=true] .icon path{fill:currentColor}
.save-control.compact{padding:0 12px;min-height:40px;min-width:96px;font-size:12px;gap:5px}
.save-control.compact .icon{width:15px;height:15px}
.text-button{color:#5b685b;padding:0 8px}
.text-button:hover,.secondary-button:hover{color:var(--action)}
.empty-state{padding:58px 25px;display:flex;align-items:flex-start;flex-direction:column;gap:12px;min-height:280px}
.empty-state>.icon{width:29px;height:29px;color:#6b815c;margin-bottom:7px}
.empty-state h3{font-size:21px}
.empty-state p{color:var(--muted);font-size:14px}
.empty-state .primary-button{margin-top:10px}
.detail-overview{padding:24px}
.detail-identity{display:flex;gap:17px;align-items:center;min-width:0}
.detail-identity>div{min-width:0}
.detail-icon{width:76px;height:76px;border-radius:15px}
.detail-identity h1{font-size:25px;line-height:1.4;margin:4px 0 7px;overflow-wrap:anywhere}
.eyebrow{font-size:12px;color:#586d4d}
.detail-identity p{font-size:12px;color:var(--muted);display:flex;gap:13px;flex-wrap:wrap}
.fact-grid{display:grid;grid-template-columns:1.2fr 1fr 1.4fr;gap:14px;border-top:1px solid #e1e8d9;border-bottom:1px solid #e1e8d9;padding:18px 0;margin:23px 0 19px}
.fact-grid>div{padding:0 14px;border-right:1px solid #dee6d5;min-width:0}
.fact-grid>div:first-child{padding-left:0}
.fact-grid>div:last-child{border-right:0}
.fact-grid dt{color:var(--muted);font-size:12px;margin-bottom:5px}
.fact-grid dd{margin:0;font-size:14px;font-weight:550;overflow-wrap:anywhere}
.detail-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.detail-actions .copy-button{font-size:12px;margin-left:auto}
.download-note{margin-top:12px;font-size:12px;color:var(--muted)}
.detail-tabs{display:flex;gap:24px;align-items:center;min-height:68px}
.detail-tabs button{height:44px;padding:0;position:relative;font-size:14px;color:var(--muted)}
.detail-tabs .active{color:var(--action);font-weight:550}
.detail-tabs .active:after{position:absolute;content:"";bottom:0;left:0;right:0;height:2px;background:var(--brand)}
.detail-tabs a{margin-left:auto;min-height:44px;display:flex;gap:4px;align-items:center;font-size:12px;color:var(--muted)}
.detail-tabs .icon{width:15px;height:15px}
.prose{padding:26px;line-height:1.9}
.prose h1{font-size:26px;line-height:1.6;letter-spacing:-.4px;margin-bottom:15px}
.prose h2{font-size:19px;line-height:1.6;margin:23px 0 15px}
.prose h2:first-child{margin-top:0}
.prose h3{font-size:17px;line-height:1.7;margin:19px 0 12px}
.prose p{font-size:15px;color:#44523d;margin:0 0 17px;line-height:1.95;overflow-wrap:anywhere}
.prose a:not(.primary-button):not(.back-link){color:#a34a1c;text-decoration:underline;text-underline-offset:3px}
.full-copy{border-top:1px solid #e1e8d9;margin-top:22px;padding-top:13px}
.full-copy summary{display:flex;align-items:center;justify-content:flex-start;gap:8px;cursor:pointer;min-height:44px;color:#a04418;font-size:14px;list-style:none;margin-bottom:4px}
.full-copy summary::-webkit-details-marker{display:none}
.full-copy .icon{width:15px;height:15px}
.collapse-copy,.full-copy[open] .expand-copy{display:none}
.full-copy[open] .collapse-copy{display:inline}
.full-copy[open] summary .icon{transform:rotate(180deg)}
.screenshot-section{margin-top:28px;scroll-margin-top:24px}
#introduction{scroll-margin-top:20px}
.small-caption{font-size:12px;color:var(--muted);margin-left:auto}
.shots{display:flex;gap:13px;overflow-x:auto;padding:4px 4px 14px;scroll-snap-type:x proximity;scrollbar-width:thin}
.shots>button{height:210px;width:auto;min-width:142px;max-width:80%;padding:0;border:1px solid #d1ddc6;border-radius:9px;overflow:hidden;flex-shrink:0;scroll-snap-align:start}
.shots .media-frame{height:100%;width:auto;min-width:142px}
.shots img{height:100%;width:auto;max-width:none;object-fit:contain}
.copyright-note{font-size:12px;color:var(--muted);margin:20px 0}
.mini-resource{display:flex;align-items:center;gap:10px;padding:15px 0;border-bottom:1px solid #dae4d0;min-width:0}
.mini-resource .thumb{width:43px;height:43px;border-radius:9px}
.mini-resource>span:not(.media-frame){flex:1;min-width:0}
.mini-resource b{font-size:13px;font-weight:550;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.mini-resource small{display:block;font-size:11px;margin-top:4px;color:var(--muted)}
.mini-resource>.icon{width:14px;height:14px;flex-shrink:0;color:#5d7350}
.article-body>.article-main-image{display:block;width:100%;height:auto;max-height:330px;border-radius:8px;margin:15px 0 27px;aspect-ratio:1.7}
.article-main-image img{width:100%;height:100%;object-fit:cover}
.article-byline{display:flex;align-items:center;gap:13px;color:var(--muted);font-size:12px;padding-bottom:18px;border-bottom:1px solid #dde6d4;margin-bottom:16px}
.article-byline .save-control{margin-left:auto}
.back-link{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--muted);min-height:40px;margin:-8px 0 15px}
.back-link .icon{width:15px;height:15px}
.article-end{border-top:1px solid #d9e4d0;padding-top:23px;margin:32px 0 20px;font-size:13px;color:#5b6f4d;display:flex;align-items:center;gap:8px}
.article-end .icon{width:17px;height:17px}
.topic-heading{display:flex;align-items:center;gap:22px;padding:23px;min-width:0}
.topic-art{width:132px;height:148px;border-radius:9px}
.topic-heading>div{min-width:0}
.topic-heading h1{font-size:24px;line-height:1.5;margin:6px 0;overflow-wrap:anywhere}
.topic-heading p{font-size:13px;color:var(--muted);margin-bottom:15px}
.subsection-title{margin-top:27px}
.timeline{padding:10px 20px 25px}
.timeline-date{font-size:15px;font-weight:600;padding:18px 0 10px;color:#4b6140}
.timeline-item{display:flex;align-items:center;gap:11px;min-height:55px;border-bottom:1px solid #e2e9db;font-size:13px}
.timeline-icon{height:29px;width:29px;display:grid;place-items:center;border-radius:6px;background:linear-gradient(130deg,#e9f0e0,#f7f9f2);color:#5e7850;flex-shrink:0}
.timeline-icon .icon{height:16px;width:16px}
.timeline-kind{font-size:11px;color:var(--muted);flex-shrink:0}
.timeline-name{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;flex:1;font-weight:550}
.timeline-version{font-size:11px;color:var(--muted);white-space:nowrap}
.timeline-item>.icon{height:14px;width:14px;color:#5d7350}
.info-layout{display:grid;grid-template-columns:166px minmax(0,900px);gap:28px;align-items:start}
.info-navigation{border:1px solid #dce5d3;background:linear-gradient(120deg,#fcfdf9,#f0f5e8);border-radius:9px;padding:9px}
.info-navigation a{display:flex;justify-content:space-between;align-items:center;min-height:47px;padding:0 12px;font-size:14px;border-radius:5px}
.info-navigation .active{background:#f3e2ce;color:#96390e;font-weight:550}
.info-navigation .icon{width:14px;height:14px}
.info-prose{padding:32px 38px;min-height:500px}
.footer{margin-top:36px}
.footer-links>a{min-height:28px;display:flex;align-items:center}
.footer-brand img{display:block}
.overlay{padding:0;border:1px solid #bfcfb2;border-radius:14px;background:linear-gradient(130deg,#fffefa,#f3f7ed);color:var(--ink);width:min(480px,calc(100% - 32px));max-height:calc(100dvh - 42px);box-shadow:0 26px 70px #18241145;overflow-y:auto}
.overlay::backdrop{background:#19251a88;backdrop-filter:blur(3px)}
.overlay[open]{animation:dialog-enter 190ms cubic-bezier(.16,1,.3,1)}
.overlay-header{position:sticky;top:0;background:linear-gradient(120deg,#fffefa,#f3f7ed);border-bottom:1px solid #d8e3ce;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:15px 17px 15px 23px;z-index:1}
.overlay-header h2{font-size:19px;font-weight:600}
.icon-button{width:44px;height:44px;display:grid;place-items:center;border-radius:7px;color:#536a44}
.icon-button:hover{background:#e6eedf}
.modal-open{overflow:hidden}
.category-options{padding:16px 21px 23px;display:flex;flex-direction:column;gap:6px}
.category-option{display:flex;align-items:center;justify-content:space-between;min-height:44px;border-radius:6px;padding:0 12px;font-size:15px}
.category-option span{font-size:12px;color:var(--muted)}
.category-option:hover,.category-option.active{background:#f2e4d2;color:#96390e}
.mobile-menu-links{padding:12px 21px 23px;display:flex;flex-direction:column;gap:4px}
.mobile-menu-links a{min-height:51px;display:flex;align-items:center;gap:13px;border-bottom:1px solid #dfe8d6;font-size:15px}
.mobile-menu-links a>.icon:last-child{margin-left:auto;width:15px;height:15px}
.download-identity{display:flex;align-items:center;gap:13px;padding:24px 24px 16px}
.download-identity h3{font-size:17px;line-height:1.6}
.download-identity p{font-size:12px;color:var(--muted);margin-top:5px}
.download-explanation{font-size:13px;color:var(--muted);padding:0 24px 18px}
.download-options{padding:0 22px}
.download-option{display:flex;align-items:center;gap:13px;padding:13px;min-height:76px;border:1px solid #cfddc3;border-radius:8px;background:linear-gradient(125deg,#fdfefb,#edf4e3);margin-bottom:9px}
.download-option:hover{border-color:#b77c4d;background:#f8ecd9}
.download-option-icon{width:40px;height:40px;display:grid;place-items:center;color:#49683b;flex-shrink:0;background:#e7efdd;border-radius:8px}
.download-option>span:nth-child(2){min-width:0;flex:1}
.download-option strong{display:block;font-size:15px}
.download-option small{display:block;margin-top:5px;font-size:12px;color:var(--muted);overflow-wrap:anywhere}
.download-option>.icon{width:17px;height:17px;flex-shrink:0}
.dialog-note{font-size:12px;color:var(--muted);padding:12px 24px 23px}
.copy-link-input{margin:0 24px 25px;width:calc(100% - 48px);font-size:12px}
.lightbox-overlay{width:min(920px,calc(100% - 32px));max-height:calc(100dvh - 36px)}
.lightbox-stage{height:64dvh;min-height:220px;background:linear-gradient(130deg,#e9eee3,#dce6d2);display:grid;place-items:center;padding:12px}
.lightbox-stage .media-frame{height:100%;width:100%;background:none}
.lightbox-stage img{object-fit:contain;width:100%;height:100%}
.lightbox-controls{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:16px 22px}
.toast{position:fixed;bottom:30px;right:30px;max-width:calc(100vw - 40px);padding:13px 20px;border:1px solid #d3ddc9;border-radius:9px;background:linear-gradient(120deg,#34442c,#2b3826);color:#fff;font-size:14px;z-index:100;box-shadow:0 9px 25px #23321a30;animation:toast-enter 160ms cubic-bezier(.16,1,.3,1)}
.mobile-bottom{display:none}
@keyframes dialog-enter{from{opacity:0;transform:translateY(10px) scale(.985)}to{opacity:1;transform:translateY(0) scale(1)}}
@keyframes toast-enter{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}
@media(max-width:1250px){
 .header-main{gap:24px}.search{min-width:200px;width:220px}.search .key{display:none}
 .thumb{width:45px;height:45px}.resource-name .media-frame img{width:100%;height:100%}.resource-meta{font-size:12px;gap:6px}
 .version,.size{font-size:12px}.detail-button{font-size:11px;padding:0 6px}.resource-row{gap:8px}
 .catalog-filters{gap:15px}.sort select{max-width:110px;font-size:11px}
 .rail-label{padding-left:16px}.section-title h1{font-size:24px}.count{font-size:11px}
 .guide-copy h3{font-size:14px}.news-item h3,.topic-item h3{font-size:13px}
 .detail-overview,.prose{padding:21px}.detail-identity h1{font-size:23px}
 .detail-actions .primary-button{font-size:13px;padding:0 12px}.detail-actions .save-control{font-size:13px;padding:0 12px}
}
@media(max-width:1100px){
 .header-main{gap:22px}.navigation{gap:16px}.search{min-width:178px;width:185px}.saved>span:not(.saved-count){display:none}.saved{min-width:38px;justify-content:center}
 .portal{grid-template-columns:142px minmax(0,1fr) 244px;gap:20px}
 .list-head,.resource-row{grid-template-columns:minmax(0,1fr) 90px 90px;gap:8px}.list-head>span:nth-child(3),.resource-row>.size{display:none}
 .resource-meta span:not(.mobile-size){display:none}.resource-meta .mobile-size{display:inline}
 .catalog-filters>a:nth-child(4){display:none}.list-filter{gap:17px}.sort select{max-width:108px}
 .section-title{gap:8px}.count{font-size:10px;padding:2px 5px}.section-title h1,.section-title h2{font-size:22px}
 .app-row{grid-template-columns:minmax(0,1fr) 90px 44px;gap:8px}.app-row h3{font-size:14px}
 .fact-grid{gap:6px}.fact-grid>div{padding:0 8px}.fact-grid dd{font-size:12px}.detail-actions .copy-button{margin-left:0}
 .detail-identity{gap:13px}.detail-icon{width:62px;height:62px}.detail-identity h1{font-size:21px}
}
@media(max-width:940px){
 .wrap{width:calc(100% - 48px)}.header-main{height:82px;gap:22px}.logo{width:142px}
 .navigation{display:none}.menu-button{display:flex}.search{min-width:220px;width:auto;max-width:340px;flex:1;margin-left:auto}.saved>span:not(.saved-count){display:inline}
 .portal{grid-template-columns:minmax(0,1fr) 250px;gap:23px}.category-rail{display:none}
 .filter-drawer-button{display:inline-flex}.content-column>section>.filter-drawer-button{margin:-3px 0 12px}
 .section-title .count{font-size:11px}.section-title h1,.section-title h2{font-size:24px}
 .resource-name h3{font-size:15px}.resource-row{grid-template-columns:minmax(0,1fr) 88px 90px}
 .app-row{grid-template-columns:minmax(0,1fr) 95px 44px}
 .info-layout{grid-template-columns:148px minmax(0,1fr);gap:24px}
 .info-prose{padding:26px}.footer{gap:22px}.footer-brand{gap:10px}.footer-brand img{width:100px}.footer-brand p{font-size:11px}.footer-links{gap:15px}
 .suggestions{width:100%;min-width:320px}
}
@media(max-width:700px){
 html{scroll-padding-top:18px}.wrap{width:calc(100% - 32px)}.topbar{display:none}
 .header-main{height:auto;min-height:124px;display:flex;flex-wrap:wrap;gap:0;padding:15px 0 14px;align-items:center;justify-content:space-between}
 .logo{width:129px}.brand-link{margin-right:auto}.menu-button{margin-left:10px;width:42px;height:42px}.saved{display:none}
 .search{order:4;flex:0 0 100%;max-width:none;min-width:0;height:44px;width:100%;margin:13px 0 0}
 .search input{font-size:14px}.search button{min-width:44px;width:44px}.suggestions{top:49px;width:100%;min-width:0;right:0}
 .breadcrumb{padding:18px 0 16px;font-size:11px;gap:10px}.breadcrumb .notice{display:none}.breadcrumb nav{gap:6px}.breadcrumb .icon{width:12px;height:12px}
 .portal{display:block}.content-column{width:100%}.editorial-column{margin-top:30px;display:grid;grid-template-columns:minmax(0,1fr);gap:0}
 .reading .aside-title h2,.topics .aside-title h2{font-size:21px}.aside-title a{min-height:36px}.featured-guide{border-radius:10px;overflow:hidden}
 .guide-image{height:185px}.guide-copy{padding:16px}.guide-copy h3{font-size:17px}.guide-date{font-size:12px}
 .news-item{padding:15px 0}.news-item h3,.topic-item h3{font-size:15px}.news-item .icon{margin-top:7px}.news-tag{font-size:11px}
 .photo-module{height:188px;margin-top:23px}.photo-copy h3{font-size:22px}.photo-copy{left:20px;bottom:20px}.photo-copy .round-arrow{width:36px;height:36px}
 .topics{margin-top:27px}.topic-item{min-height:75px}.topic-icon{width:40px;height:40px}.topic-count{font-size:12px}
 .help{margin-top:20px;padding:17px;font-size:14px}.help-caption{font-size:12px}.help>.icon{width:20px;height:20px}
 .section-title{margin-bottom:15px;gap:9px;flex-wrap:wrap;min-height:31px}.section-title h1,.section-title h2{font-size:24px}.section-title .count{font-size:11px;padding:2px 6px}.see-all{font-size:12px}
 .content-column>section>.filter-drawer-button{margin-top:-2px;margin-bottom:13px}.filter-drawer-button{font-size:12px;min-height:40px;padding:0 11px}
 .section-title .filter-drawer-button{min-height:36px;font-size:11px;gap:4px}.section-title .filter-drawer-button .icon{width:14px;height:14px}
 .resource-panel{border-radius:9px}.list-filter{padding:0 13px;gap:20px;height:53px;font-size:13px}.list-filter a{min-height:50px}.list-filter .chosen:after{bottom:0}
 .sort{gap:0}.sort .icon{width:13px;height:13px}.sort select{font-size:11px;max-width:109px;padding-left:2px}.catalog-filters{gap:13px}.catalog-filters>a:nth-child(3){display:none}
 .list-head{display:none}.resource-rows{padding:0 13px}
 .resource-row{display:grid;grid-template-columns:minmax(0,1fr) 80px;gap:10px;min-height:86px;padding:8px 0}
 .resource-row>.version,.resource-row>.size{display:none}.resource-name{gap:11px;min-height:65px}.thumb{width:49px;height:49px;border-radius:11px}
 .resource-name h3{font-size:15px;letter-spacing:-.2px;white-space:normal;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;line-height:1.45}
 .resource-meta{font-size:11px;gap:6px;margin-top:5px}.resource-meta span:not(.mobile-size){display:none}.resource-meta .mobile-size{display:inline;white-space:nowrap;padding-left:6px}.resource-meta span:before{top:4px}
 .detail-button{min-height:41px;font-size:11px;gap:3px;padding:0 6px;border-radius:5px}.detail-button .icon{width:12px;height:12px}
 .panel-footer{padding:0 13px;font-size:10px;height:43px;gap:8px}.panel-footer span{gap:4px}.panel-footer .icon{width:12px;height:12px}.panel-footer a{gap:4px}
 .apps-section{margin-top:26px}.app-panel{padding:0 13px}.app-row{grid-template-columns:minmax(0,1fr) 44px;gap:8px;min-height:80px}.app-row>.version{display:none}.app-row .thumb{width:45px;height:45px}.app-row h3{font-size:15px}.app-row .resource-meta span{display:inline}
 .app-row .resource-meta{font-size:11px}.small-detail{font-size:12px}
 .article-list{padding:0 15px}.article-row{gap:12px;padding:18px 0}.article-cover{width:72px;height:73px}.article-title{font-size:15px}.article-excerpt{display:none}.article-meta{font-size:11px;gap:8px;margin-top:9px}.row-arrow{min-width:28px}
 .resource-rows .article-row{gap:11px}.resource-rows .article-cover{width:58px;height:66px}.resource-rows .article-title{font-size:14px}
 .pagination{gap:6px;margin:20px 0}.pagination>a,.page-disabled{width:38px;min-width:38px;height:42px;font-size:12px}.page-total{flex-basis:100%;margin:6px 0 0;font-size:11px}
 .search-title{font-size:21px!important;flex-basis:calc(100% - 65px);line-height:1.5!important}.inline-search{gap:8px}.inline-search input{font-size:14px;padding:0 11px}.inline-search .primary-button{padding:0 13px;font-size:13px}.result-tabs{gap:24px}
 .empty-state{padding:40px 14px;min-height:255px}.empty-state h3{font-size:20px}.empty-state p{font-size:13px}
 .save-control.compact{min-width:80px;font-size:11px;gap:4px;padding:0 8px}
 .detail-overview{padding:20px 17px}.detail-identity{gap:14px;align-items:flex-start}.detail-icon{width:62px;height:62px;border-radius:13px}.detail-identity h1{font-size:22px;line-height:1.4;margin-top:5px}.detail-identity p{font-size:11px;gap:5px;flex-direction:column}.eyebrow{font-size:11px}
 .fact-grid{gap:9px;margin:21px 0 18px;padding:16px 0;grid-template-columns:1.25fr 1.1fr 1fr}.fact-grid>div{padding:0 8px}.fact-grid dt{font-size:11px}.fact-grid dd{font-size:12px}
 .detail-actions{gap:8px}.detail-actions .primary-button{min-height:46px;font-size:13px;padding:0 12px;flex:1}.detail-actions .save-control{min-height:46px;font-size:13px;padding:0 12px}.detail-actions .copy-button{flex-basis:100%;justify-content:flex-start;min-height:37px;margin-top:3px;font-size:12px}
 .detail-tabs{gap:22px;min-height:69px}.detail-tabs button{font-size:14px}.detail-tabs a{font-size:11px}
 .prose{padding:22px 18px}.prose p{font-size:15px;line-height:1.95;margin-bottom:17px}.prose h1{font-size:24px;margin-bottom:15px}.prose h2{font-size:20px}.prose h3{font-size:17px}
 .shots>button{height:204px;max-width:86%}.screenshot-section .section-title h2{font-size:22px}.small-caption{font-size:11px}.copyright-note{font-size:11px}
 .related-panel .aside-title h2{font-size:21px}.mini-resource{padding:15px 0}.mini-resource .thumb{width:46px;height:46px}.mini-resource b{font-size:14px}.mini-resource small{font-size:12px}
 .article-body>.article-main-image{margin:12px 0 23px;max-height:260px}.article-byline{gap:9px;font-size:11px;flex-wrap:wrap}.article-byline .save-control{font-size:11px;min-width:86px}.back-link{font-size:12px;margin-top:-5px}
 .article-end{font-size:13px;line-height:1.7}.topic-heading{padding:18px 15px;gap:16px}.topic-art{width:92px;height:127px}.topic-heading h1{font-size:20px;line-height:1.5}.topic-heading p{font-size:12px}.topic-heading .save-control{min-height:40px;font-size:12px;padding:0 11px}
 .timeline{padding:8px 14px 18px}.timeline-item{gap:7px;min-height:60px}.timeline-name{font-size:13px}.timeline-version{display:none}.timeline-kind{font-size:10px}.timeline-date{font-size:14px}
 .info-layout{display:block}.info-navigation{display:flex;gap:6px;overflow-x:auto;padding:6px;margin-bottom:20px}.info-navigation a{flex-shrink:0;font-size:12px;gap:10px;min-height:42px;padding:0 10px}.info-navigation .icon{display:none}.info-prose{padding:25px 20px}
 .footer{margin-top:28px;padding:24px 0 calc(96px + env(safe-area-inset-bottom));display:block}.footer-brand{gap:16px}.footer-brand img{width:115px}.footer-brand p{font-size:10px}.footer-right{text-align:left;margin-top:22px}.footer-links{justify-content:flex-start;gap:24px;font-size:11px;margin-bottom:9px}.footer-notice,.footer-contact{font-size:10px}
 .mobile-bottom{position:fixed;display:flex;align-items:stretch;justify-content:space-around;z-index:25;bottom:0;left:0;right:0;height:calc(68px + env(safe-area-inset-bottom));padding:5px 9px env(safe-area-inset-bottom);border-top:1px solid #d1dec4;background:linear-gradient(125deg,#fffef9f5,#edf3e7fa);backdrop-filter:blur(12px)}
 .mobile-bottom>a{position:relative;min-width:52px;min-height:57px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;font-size:10px;color:#5b685b}.mobile-bottom .icon{height:21px;width:21px}.mobile-bottom>a.active{color:#a04418;font-weight:600}.mobile-bottom>a.active:before{content:"";position:absolute;top:0;left:18px;right:18px;height:2px;border-radius:3px;background:var(--brand)}.mobile-bottom b{position:absolute;top:3px;right:5px;padding:0 4px;border-radius:4px;background:#b74813;color:#fff;font-size:9px;min-width:14px;text-align:center;font-weight:500}
 .overlay{border-radius:12px;max-height:calc(100dvh - 36px);width:calc(100% - 28px)}.overlay-header{padding:11px 12px 11px 19px}.overlay-header h2{font-size:18px}.category-options{padding:12px 14px 19px}.category-option{min-height:46px}.mobile-menu-links{padding:9px 20px 22px}.download-identity{padding:21px 20px 16px}.download-identity h3{font-size:16px}.download-explanation{padding:0 20px 16px;font-size:13px}.download-options{padding:0 17px}.download-option{padding:13px 11px;gap:10px}.download-option small{font-size:11px}.dialog-note{padding-left:20px;padding-right:20px}.lightbox-stage{height:58dvh}.lightbox-controls{padding:14px}.lightbox-controls .secondary-button{font-size:12px;padding:0 12px}
 .toast{bottom:calc(82px + env(safe-area-inset-bottom));left:20px;right:auto;font-size:13px;padding:12px 17px;max-width:calc(100% - 40px)}
}
@media(max-width:370px){
 .wrap{width:calc(100% - 24px)}.section-title h1,.section-title h2{font-size:22px}.section-title .count{font-size:10px}.see-all{font-size:11px}.resource-row{grid-template-columns:minmax(0,1fr) 73px;gap:7px}.resource-name{gap:8px}.thumb{width:44px;height:44px}.resource-name h3{font-size:14px}.resource-meta{font-size:10px}.detail-button{font-size:10px;gap:2px}.resource-rows{padding:0 11px}.list-filter{gap:15px;padding:0 11px}.sort select{max-width:98px;font-size:10px}.panel-footer{padding:0 11px;font-size:10px}.filter-drawer-button{font-size:11px}.section-title .filter-drawer-button{font-size:10px;padding:0 8px}.footer-links{gap:19px}
}
.detail-button,.save-control.compact,.secondary-button,.primary-button,.filter-drawer-button,.section-title .filter-drawer-button{min-height:44px}
.menu-button{min-width:44px;min-height:44px}
.pagination>a,.page-disabled{min-width:44px;height:44px}
.search button{min-width:44px;min-height:44px}
.row-arrow{min-width:44px}
.prose p{font-size:16px}
@media(max-width:700px){.section-title .see-all,.aside-title>a,.footer-links>a{min-height:44px}.search input{min-height:44px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}

/* Static portal: drawers are <details> so every category stays a crawlable link, with no dialog script. */
summary{list-style:none}
summary::-webkit-details-marker{display:none}
.filter-drawer{margin:-3px 0 12px}
.filter-drawer>.filter-drawer-button{display:none}
@media(max-width:940px){.filter-drawer>.filter-drawer-button{display:inline-flex}}
.filter-drawer[open] .category-options{border:1px solid #cfdac7;border-radius:9px;background:linear-gradient(120deg,#fffefa,#f1f6e9);box-shadow:0 10px 30px #28372420;margin-top:10px}
.filter-drawer .category-option{border-bottom:1px solid #e3ebdb}
.filter-drawer .category-option:last-child{border-bottom:0}
.menu-drawer{position:relative;flex-shrink:0}
.menu-drawer>.menu-button{display:none}
@media(max-width:940px){.menu-drawer>.menu-button{display:flex}}
.menu-drawer[open] .mobile-menu-links{position:absolute;right:0;top:calc(100% + 10px);z-index:60;width:min(330px,calc(100vw - 28px));max-height:calc(100dvh - 150px);overflow-y:auto;border:1px solid #bfcfb2;border-radius:12px;background:linear-gradient(130deg,#fffefa,#f3f7ed);box-shadow:0 26px 70px #18241145}
@media(max-width:700px){.menu-drawer[open] .mobile-menu-links{top:calc(100% + 6px)}}
/* 查看详情 is the approved 34px everywhere; a separate 44px hit area keeps the touch target. */
.detail-button,.small-detail{position:relative;min-height:34px;height:34px}
.detail-button::after,.small-detail::after{content:"";position:absolute;left:-1px;right:-1px;top:50%;height:44px;transform:translateY(-50%)}
/* Detail pages: the program used dialog buttons; anchors and <details> keep the same look with no script. */
.detail-tabs .detail-jump{margin-left:0;height:44px;padding:0;position:relative;display:inline-flex;align-items:center;font-size:14px;color:var(--muted)}
.detail-tabs .detail-jump.active{color:var(--action);font-weight:550}
.detail-tabs .detail-jump.active:after{position:absolute;content:"";bottom:0;left:0;right:0;height:2px;background:var(--brand)}
.prose{scroll-margin-top:24px}
.download-drawer{display:flex;position:relative}
.download-drawer>summary{cursor:pointer}
/* The overview panel is the only clipped box on a detail page; the download popover has to escape it. */
.detail-overview{overflow:visible}
/* 详细信息 carries up to nine values, unlike the program's fixed three-cell overview. */
.detail-facts{grid-template-columns:repeat(3,minmax(0,1fr))}
@media(max-width:700px){.detail-facts{grid-template-columns:repeat(2,minmax(0,1fr));row-gap:15px}.detail-facts>div:nth-child(2n){border-right:0;padding-right:0}.detail-facts>div:nth-child(odd){padding-left:0}}
.download-drawer[open] .download-options{position:absolute;z-index:40;left:0;top:calc(100% + 9px);width:min(420px,calc(100vw - 56px));max-height:min(62vh,430px);overflow-y:auto;padding:4px 18px 12px;border:1px solid #bfcfb2;border-radius:12px;background:linear-gradient(130deg,#fffefa,#f3f7ed);box-shadow:0 26px 70px #18241145;animation:dialog-enter 190ms cubic-bezier(.16,1,.3,1)}
.download-drawer[open] .download-explanation{padding:10px 0 14px}
.shots>a{display:block;height:210px;width:auto;min-width:142px;max-width:80%;padding:0;border:1px solid #d1ddc6;border-radius:9px;overflow:hidden;flex-shrink:0;scroll-snap-align:start}
@media(max-width:700px){.detail-actions .download-drawer{flex:1;min-width:0}.download-drawer[open] .download-options{width:min(420px,calc(100vw - 42px))}.shots>a{height:204px;max-width:86%}}