@charset "UTF-8";
:root{--background:#EDEFEA;--paper:#F8F9F5;--surface:#FFF;--surface-soft:#E5EAE3;--graphite:#202622;--graphite-deep:#121915;--graphite-soft:#38433D;--pine:#294D3C;--pine-deep:#19392B;--pine-soft:#E3ECE5;--amber:#D59A42;--amber-deep:#A87325;--amber-soft:#F7EFDF;--signal:#A94743;--silver:#9DA8A0;--ice:#708D91;--title:#222A25;--body:#48524B;--muted:#667269;--border:#D9E0D9;--divider:#E7EBE6}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--background);color:var(--body);font:16px/1.78 -apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif}a{color:var(--pine-deep);text-decoration:none}a:hover{text-decoration:underline}button,input,select{font:inherit}button,a{touch-action:manipulation}button{cursor:pointer}h1,h2,h3{color:var(--title);line-height:1.32;margin:0 0 .7em}p{margin:.4em 0 1.1em}h1{font-size:clamp(29px,3.3vw,44px)}h2{font-size:clamp(23px,2.5vw,28px)}h3{font-size:20px}small{font-size:13px}.container{max-width:1360px;margin:0 auto;padding-left:32px;padding-right:32px}.skip{position:absolute;top:-100px;z-index:99;background:#fff;padding:10px}.skip:focus{top:0}.site-header{height:76px;background:var(--paper);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:20}.topbar{height:100%;display:flex;align-items:center;justify-content:space-between;gap:26px}.brand{color:var(--graphite);font-size:24px;font-weight:900;white-space:nowrap;display:flex;align-items:center;gap:8px}.brand small{font-size:11px;letter-spacing:2px;font-weight:600;color:var(--muted)}.brand-icon{display:grid;place-items:center;background:var(--pine-deep);color:#fff;width:38px;height:38px;border-radius:9px}.top-nav,.header-actions{display:flex;align-items:center;gap:28px}.top-nav a{font-size:14px;font-weight:700}.header-actions{gap:12px;font-size:14px}.correction-link{padding:7px 14px;border:1px solid var(--border);border-radius:7px}.menu-button{display:none;background:transparent;border:0;font-size:28px}.mobile-menu,.overlay,.bottom-nav{display:none}.hero{background:linear-gradient(120deg,#14231b,#274739 70%,#344d40);color:#f8f9f5}.hero-grid{min-height:420px;display:grid;grid-template-columns:1.2fr .8fr;align-items:center;gap:50px;padding-top:40px;padding-bottom:40px}.hero h1{color:#fff;font-size:clamp(36px,4.1vw,56px);letter-spacing:-1px}.hero h1 span{display:block;color:#D8BC82;font-size:.52em;letter-spacing:1px;margin-top:10px}.hero p{max-width:650px;color:#E2E9E1;font-size:17px}.eyebrow,.kicker{font-size:12px;letter-spacing:2px;color:var(--amber-deep);font-weight:800}.hero .eyebrow{color:#DBB977}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;background:var(--amber);color:#17221a;padding:10px 21px;border-radius:7px;font-weight:800}.btn-outline{border:1px solid #a6b2a7;color:#fff;background:transparent}.archive-art{border:1px solid #678070;background:#1d3226;padding:30px 38px;transform:rotate(3deg);box-shadow:18px 18px 0 #101b15;min-height:275px;color:#fff;position:relative}.archive-art b{font-size:12px;letter-spacing:3px;color:#CBA974}.archive-art h2{color:#fff;font-size:42px;margin:22px 0}.archive-art span{font-size:11px;letter-spacing:1px;color:#D1DCD2}.archive-art i{position:absolute;right:20px;top:90px;writing-mode:vertical-lr;color:#83A091;font-size:10px}.art-line{height:1px;background:#688071;margin-top:13px}.home-content{padding-top:40px;padding-bottom:60px}.section{margin:38px 0 58px}.section-head{margin-bottom:22px}.section-head h2{margin:.3em 0}.section-head p{color:var(--muted)}.category-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.category-tile{background:#fff;padding:24px;border:1px solid var(--border);min-height:215px;border-top:5px solid var(--pine);transition:transform .2s}.category-tile:hover{transform:translateY(-3px);text-decoration:none}.category-tile h3{font-size:19px}.category-tile p{font-size:14px;line-height:1.65}.cat-number{font-weight:800;color:var(--amber-deep);font-size:12px}.tile-arrow{font-size:12px;font-weight:800}.cat-1{border-top-color:#8A7085}.cat-2{border-top-color:#B38045}.cat-3{border-top-color:#597C8A}.cat-4{border-top-color:#A26D55}.cat-5{border-top-color:#3D777A}.cat-6{border-top-color:#6C7597}.cat-7{border-top-color:#A94743}.split-section{display:grid;grid-template-columns:minmax(0,2fr) minmax(220px,1fr);gap:32px}.item-card{background:var(--surface);border:1px solid var(--border);border-radius:11px;overflow:hidden;min-width:0}.item-card .thumb{width:100%;height:160px;object-fit:cover}.item-main{padding:18px}.item-card h3{font-size:18px;margin:7px 0}.item-card p{font-size:14px;line-height:1.7;margin-bottom:9px}.meta{font-size:12px;color:var(--muted)}.image-fallback{background:linear-gradient(130deg,#d7ded6,#eaf0e7);display:grid;place-items:center;color:#476050;min-height:160px;position:relative;overflow:hidden}.image-fallback:before{content:'';width:150px;height:150px;border:1px solid #a4b8a5;border-radius:50%;position:absolute;right:-40px;top:-65px}.image-fallback span{font-size:11px;letter-spacing:2px;font-weight:800}.compact{display:grid;grid-template-columns:140px 1fr;margin-bottom:11px}.compact .thumb{height:100%;min-height:155px}.compact .item-main{padding:15px 18px}.editor-note{padding:30px;background:#19392B;color:#e2ede3;align-self:start;border-radius:12px;min-height:350px}.editor-note h3{color:#fff;font-size:28px;margin-top:22px}.editor-note a{color:#F5CE88}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.section-more{display:inline-block;margin-top:18px;font-weight:800}.timeline-preview{padding:30px;background:var(--paper);border-left:4px solid var(--amber)}.timeline-list{border-left:2px solid #b0bcb1;margin-left:11px}.time-entry{position:relative;padding:0 0 20px 24px}.time-entry:before{position:absolute;content:'';left:-7px;top:5px;background:var(--amber);width:12px;height:12px;border-radius:50%}.time-entry time{font-size:13px;font-weight:800;color:var(--pine)}.time-entry p{margin:2px 0}.horizontal-items{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.horizontal-card .thumb{min-height:115px;height:115px}.special-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:16px}.special-grid a{background:var(--pine-deep);color:#eaf1eb;padding:30px;min-height:220px;border-radius:9px}.special-grid a:nth-child(2){background:#354740}.special-grid a:nth-child(3){background:#4c594a}.special-grid h3{color:#fff;margin:20px 0}.special-grid span{color:#d5b77d;font-size:12px}.correction-strip{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:26px 32px;background:var(--amber-soft);border:1px solid #ead5b0}.correction-strip p{max-width:760px}.final-feature{border-top:1px solid var(--border);padding:35px 0}.listing-layout{display:grid;grid-template-columns:235px minmax(0,1fr);gap:42px;padding-top:45px;padding-bottom:70px}.listing-side,.article-sidebar{display:flex;flex-direction:column;gap:13px;position:sticky;top:105px;align-self:start}.listing-side a,.article-sidebar a{padding:6px 10px;border-left:2px solid #cdd6cc}.page-heading{margin-bottom:35px;border-bottom:1px solid var(--border);padding-bottom:25px}.page-heading p{max-width:900px}.filter-row,.search-panel{display:flex;align-items:center;gap:10px;padding:16px;background:#fff;border:1px solid var(--border);border-radius:8px;flex-wrap:wrap}.filter-row select,.search-panel select,.search-panel input{padding:10px;border:1px solid #abb9ad;border-radius:6px;background:#fff;color:var(--title);min-height:44px}.filter-row button,.search-panel button{border:0;border-radius:6px;background:var(--pine);color:white;min-height:44px;padding:9px 19px}.results-count{font-size:13px;color:var(--muted);margin-top:23px}.listing-card{display:grid;grid-template-columns:195px minmax(0,1fr);margin:15px 0}.listing-card .thumb{height:100%;min-height:185px}.listing-card .item-main{padding:22px}.listing-card h3{font-size:21px}.pagination{display:flex;flex-wrap:wrap;gap:8px;margin:28px 0}.pagination a{min-width:42px;min-height:42px;padding:6px 12px;background:#fff;border:1px solid var(--border);text-align:center}.pagination [aria-current]{background:var(--pine);color:white}.article-shell{display:grid;grid-template-columns:170px minmax(0,1fr) 210px;gap:32px;padding-top:55px;padding-bottom:80px}.article-body{background:#fff;padding:36px;border:1px solid var(--border);min-width:0}.article-body h1{font-size:38px}.article-body .lead{font-size:18px;color:var(--body)}.article-body section{margin-top:35px;padding-top:18px;border-top:1px solid var(--divider)}.article-body section h2{font-size:23px}.article-cover{width:100%;height:260px;object-fit:cover;margin-top:28px}.source-sidebar{align-self:start;position:sticky;top:110px}.source-sidebar h2{font-size:18px}.source-box{padding:12px;background:#fff;border-left:3px solid var(--amber);margin:12px 0;overflow-wrap:anywhere}.source-box small{display:block;margin-top:6px}.inner-page{padding-top:55px;padding-bottom:75px}.verify-explainer{display:grid;grid-template-columns:1.3fr 1fr;gap:18px}.verify-explainer>div,.panel{padding:27px;background:#fff;border:1px solid var(--border);border-radius:10px}.status-guide{background:var(--pine-soft)!important}.timeline-desk{margin-left:20px;border-left:2px solid var(--pine);padding-top:20px}.timeline-desk .time-entry{padding:0 0 42px 32px}.timeline-desk h2{font-size:22px}.search-panel{display:grid;grid-template-columns:100px 1fr 100px 1fr;gap:10px 15px}.search-panel button{grid-column:4}.correction-layout,.about-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:20px}.footer{background:var(--graphite-deep);color:#d3ddd5;padding:34px 0 22px}.footer-grid{display:flex;justify-content:space-between;gap:40px}.footer strong{color:#fff;font-size:19px}.footer a{display:inline-block;margin:0 16px 8px 0;color:#e6eee7}.footline{padding-top:15px;border-top:1px solid #37463a;font-size:12px;color:#b8c5bb}
@media(max-width:1120px){.top-nav{gap:15px}.brand small{display:none}.container{padding-left:25px;padding-right:25px}.article-shell{grid-template-columns:145px minmax(0,1fr)}.source-sidebar{grid-column:2;position:static}.category-grid{grid-template-columns:repeat(2,1fr)}.search-panel{grid-template-columns:90px 1fr}.search-panel button{grid-column:2}}
@media(max-width:760px){body{font-size:15px;padding-bottom:64px}.container{padding-left:17px;padding-right:17px}.site-header{height:66px}.brand{font-size:21px}.top-nav,.correction-link{display:none}.menu-button{display:block}.header-actions{gap:10px}.hero-grid{grid-template-columns:1fr;gap:10px;min-height:0;padding-top:45px;padding-bottom:40px}.hero h1{font-size:36px}.hero p{font-size:15px}.hero-art{display:none}.section{margin:30px 0 43px}.category-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.category-tile{padding:17px;min-height:200px}.category-tile h3{font-size:17px}.category-tile p{font-size:13px}.split-section,.verify-explainer,.correction-layout,.about-grid{grid-template-columns:1fr}.feature-grid,.horizontal-items,.special-grid{grid-template-columns:1fr}.editor-note{min-height:0}.compact{grid-template-columns:112px 1fr}.compact .thumb{min-height:145px}.compact .item-main{padding:13px}.compact h3{font-size:16px}.item-card p{font-size:13px}.horizontal-card{display:grid;grid-template-columns:120px minmax(0,1fr)}.horizontal-card .thumb{height:100%;min-height:155px}.horizontal-card .item-main{padding:12px}.correction-strip{display:block;padding:20px}.listing-layout{grid-template-columns:1fr;gap:20px;padding-top:30px}.listing-side{position:static;display:flex;flex-direction:row;overflow-x:auto;white-space:nowrap}.listing-side h2,.listing-side .kicker{display:none}.listing-side a{font-size:13px}.listing-card{grid-template-columns:110px minmax(0,1fr)}.listing-card .thumb{min-height:170px}.listing-card .item-main{padding:12px}.listing-card h3{font-size:17px}.article-shell{display:block;padding-top:25px}.article-sidebar{position:static;flex-direction:row;overflow-x:auto;white-space:nowrap;margin-bottom:18px}.article-sidebar h2,.article-sidebar .kicker{display:none}.article-body{padding:20px}.article-body h1{font-size:29px}.source-sidebar{margin-top:24px}.inner-page{padding-top:30px}.search-panel{grid-template-columns:1fr}.search-panel button{grid-column:1}.search-panel label{margin-top:6px}.footer-grid{display:block}.footer a{margin-top:6px}.overlay:not([hidden]){display:block;position:fixed;inset:0;background:#101b1599;z-index:24}.mobile-menu{display:flex;flex-direction:column;position:fixed;right:0;top:0;bottom:0;width:min(310px,85vw);padding:22px;background:#fff;z-index:25;transform:translateX(105%);visibility:hidden;transition:transform .2s}.mobile-menu.open{transform:translateX(0);visibility:visible}.mobile-menu a{padding:12px 5px;border-bottom:1px solid var(--divider);min-height:44px}.menu-close{align-self:flex-end;border:0;background:transparent;padding:8px}.bottom-nav{position:fixed;bottom:0;left:0;right:0;height:62px;background:#fff;border-top:1px solid var(--border);display:flex;justify-content:space-around;align-items:center;z-index:15}.bottom-nav a{font-size:13px;font-weight:800;padding:10px}.footer{padding-bottom:35px}}
@media(max-width:360px){.brand{font-size:19px}.search-link{font-size:12px}.category-grid{grid-template-columns:1fr}.category-tile{min-height:0}.listing-card{grid-template-columns:1fr}.listing-card .thumb{height:130px;min-height:130px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}