:root{--background:#F8F7F3;--paper:#FFFDF8;--surface:#fff;--surface-soft:#F1F1EA;--graphite:#272E33;--graphite-deep:#1E2529;--graphite-soft:#48545B;--moss:#526A47;--moss-deep:#385035;--moss-soft:#E9EFE5;--coral:#BD5944;--coral-deep:#963F2C;--coral-soft:#F8E8E2;--sand:#E2CDAC;--sand-soft:#F8F1E6;--blue:#5B8194;--blue-soft:#EAF2F5;--sage:#8DAA92;--sage-soft:#EFF5EF;--title:#263138;--body:#45525B;--muted:#65717A;--border:#E0E3DC;--divider:#EBEDE7}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--background);font-family:Inter,"Noto Sans SC","Microsoft YaHei",system-ui,sans-serif;color:var(--body);font-size:16px;line-height:1.75}a{color:inherit;text-decoration:none}button,input,select{font:inherit}button,a{touch-action:manipulation}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid var(--coral);outline-offset:3px}.container{width:min(1320px,calc(100% - 64px));margin-inline:auto}.narrow{max-width:820px}h1,h2,h3,h4,p{margin-top:0}h1,h2,h3{line-height:1.26;color:var(--title)}h1{font-size:clamp(29px,3.5vw,50px);letter-spacing:-.045em}h2{font-size:clamp(24px,2.5vw,32px);letter-spacing:-.025em}h3{font-size:21px}p{line-height:1.85}.skip{position:absolute;left:-9999px}.skip:focus{left:10px;top:10px;z-index:1000;background:white;padding:8px}.site-header{position:sticky;top:0;z-index:50;background:rgba(248,247,243,.97);border-bottom:1px solid var(--border);backdrop-filter:blur(12px)}.header-inner{height:72px;display:flex;align-items:center;gap:32px}.brand{display:flex;align-items:center;gap:11px;font-weight:800;color:var(--graphite);line-height:1.1}.brand small{display:block;font-size:9px;letter-spacing:.12em;color:var(--muted);margin-top:6px}.brand-mark{width:44px;height:44px;border-radius:11px;background:var(--moss);display:flex;align-items:center;justify-content:center;color:#fff;font-size:23px}.brand-mark span{color:#F8C8A4}.desktop-nav{display:flex;gap:29px;margin:auto}.desktop-nav a{font-size:14px;font-weight:650}.desktop-nav a[aria-current]{color:var(--coral-deep)}.search-entry{background:white;border:1px solid var(--border);border-radius:100px;padding:5px 17px;font-size:14px}.menu-toggle{display:none;background:transparent;border:0;font-size:25px}.menu-overlay[hidden]{display:none}.menu-overlay{position:fixed;inset:0;background:#0007;z-index:60}.mobile-menu{position:fixed;right:0;top:0;bottom:0;width:min(340px,90vw);padding:28px;background:var(--paper);display:flex;flex-direction:column;gap:5px;z-index:61;transform:translateX(102%);transition:transform .2s}.mobile-menu.open{transform:translateX(0)}.mobile-menu a,.mobile-menu button{display:block;border:0;background:transparent;padding:12px;font-size:18px;text-align:left}.mobile-bottom{display:none}.hero{background:var(--graphite);overflow:hidden}.hero-grid{min-height:450px;display:grid;grid-template-columns:1.1fr .9fr;align-items:stretch}.hero-text{padding:70px 40px 70px 0;align-self:center}.eyebrow,.section-kicker{font-size:12px;font-weight:800;letter-spacing:.16em;text-transform:uppercase}.eyebrow{color:#F2D8B4}.hero h1{color:white;margin:27px 0;line-height:1.18;font-size:clamp(39px,4vw,65px)}.hero h1 span{color:#D6E8C9}.hero p{max-width:530px;color:#E0E6E2}.hero-actions{display:flex;align-items:center;gap:26px;flex-wrap:wrap}.btn{display:inline-flex;justify-content:center;align-items:center;min-height:44px;padding:11px 22px;background:var(--moss-deep);color:#fff;border-radius:10px;font-weight:700}.btn.light{background:#FFFDF8;color:var(--graphite)}.text-link{color:#E6EBD8;font-weight:700}.hero-media{min-height:350px}.hero-media img,.hero-media .image-fallback{width:100%;height:100%;object-fit:cover}.image-fallback{display:flex;align-items:center;justify-content:center;min-height:180px;background:linear-gradient(135deg,#6B836F,#2F4945);color:#ECF1E8;position:relative;overflow:hidden}.image-fallback:before{content:'';position:absolute;width:60%;aspect-ratio:1;border:2px solid #ffffff35;transform:rotate(34deg);border-radius:36px}.image-fallback span{position:relative;z-index:1;font-weight:800;letter-spacing:.15em;font-size:14px}.section{padding-top:68px;padding-bottom:22px}.section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:25px}.section-head h2{margin:7px 0 0}.section-head p{max-width:400px;margin:0;color:var(--muted)}.section-kicker{color:var(--coral-deep)}.district-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:13px}.district-tile{min-height:160px;padding:21px;border:1px solid var(--border);border-radius:13px;background:#fff;transition:transform .2s}.district-tile:hover{transform:translateY(-3px)}.district-tile>span{font-weight:800;font-size:12px;color:var(--moss)}.district-tile h3{margin:12px 0 7px;font-size:19px}.district-tile p{font-size:13px;line-height:1.5;margin:0}.district-tile:nth-child(4n+2){background:var(--moss-soft)}.district-tile:nth-child(4n+3){background:var(--blue-soft)}.district-tile:nth-child(4n+4){background:var(--coral-soft)}.split-section{display:grid;grid-template-columns:minmax(0,1.8fr) minmax(260px,.8fr);gap:36px}.section-intro,.muted{color:var(--muted)}.topic-list{border-top:1px solid var(--border)}.topic-row{display:flex;gap:17px;align-items:flex-start;padding:17px 0;border-bottom:1px solid var(--border)}.topic-row:hover strong{color:var(--coral-deep)}.topic-num{font:800 12px/1.5 monospace;color:var(--moss);padding-top:20px}.topic-row-main{min-width:0;flex:1}.topic-row-main small{display:block;font-size:12px;font-weight:700;color:var(--muted)}.topic-row-main strong{display:block;font-size:18px;line-height:1.45;color:var(--title);margin-top:2px}.topic-row-main em{display:block;font-size:13px;font-style:normal;color:var(--muted);line-height:1.55;margin-top:6px}.arrow{font-size:18px;color:var(--moss)}.underlink{display:inline-block;margin-top:22px;font-weight:700;color:var(--coral-deep)}.side-feature{background:var(--moss-soft);border-radius:18px;padding:34px;align-self:start}.side-feature>span,.mini-feature span,.archive-strip span,.trail-card span{font-size:12px;letter-spacing:.08em;color:var(--moss-deep);font-weight:800}.side-feature h3{font-size:28px;margin:20px 0}.side-feature ol{padding-left:20px}.side-feature li{margin-bottom:12px}.side-feature a{font-weight:800;color:var(--moss-deep)}.compare-band{background:var(--graphite);padding:66px 0;color:#DFE5E6;margin-top:56px}.compare-band h2{color:white;margin:12px 0 26px}.compare-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.compare-grid article{background:#ffffff12;border:1px solid #ffffff35;border-radius:13px;padding:27px}.compare-grid strong{display:block;font-size:22px;color:#fff}.compare-grid p{margin:12px 0 0}.compare-grid.pale article{background:var(--sand-soft);border:1px solid var(--border)}.editorial-grid{display:grid;grid-template-columns:1.12fr 1fr;gap:42px;align-items:center}.editorial-image img,.editorial-image .image-fallback{display:block;width:100%;aspect-ratio:3/2;object-fit:cover;border-radius:17px}.editorial-grid h3{font-size:30px}.feature-columns{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.mini-feature{background:white;border:1px solid var(--border);border-radius:14px;padding:25px}.mini-feature h3{min-height:58px;margin:18px 0 9px}.mini-feature p{font-size:14px;color:var(--muted)}.tag-stage{display:grid;grid-template-columns:1fr 1.7fr;gap:16px}.tag-art img,.tag-art .image-fallback{width:100%;height:100%;min-height:260px;object-fit:cover;border-radius:14px}.tag-list{background:var(--sand-soft);padding:24px;border-radius:14px;display:flex;gap:12px;align-content:center;flex-wrap:wrap}.tag-list a{padding:12px 15px;background:white;border:1px solid var(--border);border-radius:12px;font-weight:650;font-size:14px}.archive-strip{display:grid;grid-template-columns:repeat(4,1fr);border-block:1px solid var(--border)}.archive-strip a{padding:24px;border-right:1px solid var(--border)}.archive-strip strong{display:block;margin-top:17px;color:var(--title);line-height:1.5}.trail-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.trail-card{padding:28px;background:#fff;border:1px solid var(--border);border-radius:15px;min-height:255px;display:flex;flex-direction:column}.trail-card h3,.trail-card h2{margin:16px 0}.trail-card p{font-size:14px;color:var(--muted);flex:1}.trail-card b{color:var(--coral-deep)}.continue{margin-bottom:50px}.continue>div{display:flex;flex-wrap:wrap;gap:15px}.continue a{border-bottom:1px solid var(--moss);padding:10px 0;font-weight:800}.site-footer{background:var(--graphite-deep);color:#CBD6D2;margin-top:65px;padding:48px 0}.footer-grid{display:flex;justify-content:space-between;gap:20px}.footer-brand{font-size:25px;font-weight:800;color:white}.footer-brand span{font-size:14px;font-weight:400}.footer-grid p{margin:8px 0}.footer-grid small{font-size:12px}.footer-links{display:flex;flex-wrap:wrap;gap:22px;align-content:center}.page-main{padding-top:60px;min-height:65vh}.page-intro{max-width:850px;margin-bottom:36px}.page-intro h1{margin:12px 0 14px}.page-intro p{font-size:17px;color:var(--muted)}.filter-bar{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:36px}.filter-bar a{font-size:13px;border:1px solid var(--border);border-radius:99px;padding:7px 13px;background:#fff}.filter-bar a[aria-current]{background:var(--moss);color:white}.feed-layout{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:40px}.subheading{font-size:22px}.subheading small,.district-content h2 small,.search-results h2 small{font-size:13px;color:var(--muted)}.sidebar-notes{align-self:start;background:var(--sand-soft);padding:25px;border-radius:14px}.sidebar-notes a{font-weight:800}.pagination{display:flex;gap:8px;justify-content:center;padding:24px}.pagination a{min-width:40px;min-height:40px;display:grid;place-items:center;border:1px solid var(--border);border-radius:8px}.pagination a[aria-current]{background:var(--moss);color:white}.district-directory{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-bottom:46px}.directory-item{background:white;padding:20px;border-top:3px solid var(--moss);display:flex;flex-direction:column;min-height:135px}.directory-item span,.directory-item small{font-size:12px;color:var(--muted)}.directory-item strong{font-size:17px;color:var(--title);margin:12px 0}.district-content{display:grid;grid-template-columns:205px 1fr;gap:36px}.district-sidebar{display:flex;flex-direction:column;align-self:start;position:sticky;top:90px}.district-sidebar a{border-bottom:1px solid var(--border);padding:10px;font-size:14px}.district-sidebar a[aria-current]{background:var(--moss-soft);color:var(--moss-deep);font-weight:800}.topic-layout{padding-top:55px;display:grid;grid-template-columns:minmax(0,800px) 260px;justify-content:center;gap:65px}.breadcrumbs{font-size:13px;color:var(--muted);margin-bottom:35px}.article-type{font-size:12px;font-weight:800;color:var(--coral-deep);letter-spacing:.08em}.article h1{font-size:clamp(31px,3.4vw,45px);margin:17px 0}.lede{font-size:19px;color:var(--graphite-soft)}.article-meta{display:flex;gap:18px;font-size:12px;color:var(--muted);border-block:1px solid var(--border);padding:12px 0;margin:24px 0}.article-image img,.article-image .image-fallback{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:14px}.article-body{margin-top:48px}.article-body section{margin-bottom:36px}.article-body h2{font-size:23px}.article-body p{font-size:17px;line-height:1.9;overflow-wrap:anywhere}.verification,.discussion{background:var(--moss-soft);padding:26px;border-radius:12px;margin:25px 0}.verification h3{font-size:18px}.discussion{background:var(--sand-soft)}.discussion li{padding:5px 0}.tags{display:flex;flex-wrap:wrap;gap:8px}.tags span{padding:4px 12px;border:1px solid var(--border);border-radius:99px;font-size:12px}.topic-aside{align-self:start;position:sticky;top:105px}.topic-aside h3{font-size:18px;margin-top:25px}.aside-link{display:block;border-bottom:1px solid var(--border);padding:14px 0;font-size:14px}.all-trails{grid-template-columns:repeat(2,1fr)}.route-detail{max-width:850px;margin:40px auto}.route-node{display:flex;gap:20px;padding:28px 10px;border-left:3px solid var(--moss);border-bottom:1px solid var(--border)}.route-node>span{font-weight:800;color:var(--coral-deep)}.route-node div{flex:1}.route-node h3{margin:0 0 8px}.route-node p{font-size:14px;color:var(--muted);margin:0}.search-form{padding:28px;border-radius:16px;background:var(--moss-soft)}.search-form>label{display:block;font-weight:800;margin-bottom:12px}.search-fields{display:flex;gap:10px}.search-fields input{min-width:0;flex:1}.search-fields input,.search-fields select{border:1px solid var(--border);border-radius:8px;padding:11px}.search-fields button{padding:11px 20px;border:none;border-radius:8px;background:var(--moss-deep);color:white;cursor:pointer}.search-results{margin:45px 0}.empty{padding:25px;background:var(--sand-soft)}.result-trail{display:block;padding:15px;border-bottom:1px solid var(--border);font-weight:700}.about-grid{display:grid;grid-template-columns:210px minmax(0,800px);gap:60px}.about-side{align-self:start;position:sticky;top:100px;display:flex;flex-direction:column}.about-side a{border-bottom:1px solid var(--border);padding:11px}.about-body section{margin-bottom:40px;scroll-margin-top:110px}.about-body h2{font-size:25px}.about-body p{line-height:1.9}
@media(max-width:1024px){.container{width:calc(100% - 44px)}.district-grid,.district-directory{grid-template-columns:repeat(2,1fr)}.split-section{grid-template-columns:1fr}.hero-grid{grid-template-columns:1fr 1fr}.hero-text{padding-right:20px}.topic-layout{gap:32px}.trail-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:760px){.container{width:calc(100% - 34px)}.header-inner{height:68px;gap:12px}.desktop-nav{display:none}.search-entry{margin-left:auto}.search-entry span{display:none}.menu-toggle{display:block}.hero-grid{grid-template-columns:1fr}.hero-text{padding:45px 0 35px}.hero h1{font-size:37px}.hero-media{height:230px;min-height:230px}.section{padding-top:44px;padding-bottom:10px}.section-head{align-items:start;flex-direction:column}.district-grid,.district-directory{grid-template-columns:repeat(2,minmax(0,1fr))}.district-tile{min-height:155px;padding:15px}.district-tile h3{font-size:17px}.district-tile p{font-size:12px}.editorial-grid,.tag-stage,.compare-grid,.feed-layout,.district-content,.topic-layout,.about-grid{grid-template-columns:1fr}.feature-columns,.trail-grid,.all-trails{grid-template-columns:1fr}.archive-strip{grid-template-columns:repeat(2,1fr)}.archive-strip a{border-bottom:1px solid var(--border)}.page-main{padding-top:38px}.district-sidebar,.topic-aside,.about-side{position:static}.district-sidebar{flex-direction:row;flex-wrap:wrap;gap:7px}.district-sidebar h3{width:100%}.district-sidebar a{border:1px solid var(--border);border-radius:7px;padding:8px;font-size:12px}.topic-layout{padding-top:32px}.topic-aside{padding-top:12px}.search-fields{flex-wrap:wrap}.search-fields input{width:100%;flex-basis:100%}.search-fields select{flex:1;min-width:0}.site-footer{padding:35px 0;margin-top:40px}.footer-grid{flex-direction:column}.footer-links{gap:14px}.mobile-bottom{display:flex;position:fixed;bottom:0;left:0;right:0;z-index:40;background:var(--paper);border-top:1px solid var(--border);justify-content:space-around;padding:8px 5px max(9px,env(safe-area-inset-bottom));font-size:13px;font-weight:800}.mobile-bottom a{min-width:60px;text-align:center;min-height:40px;display:grid;place-items:center}body{padding-bottom:58px}.article-body p{font-size:16px}}
@media(max-width:360px){.container{width:calc(100% - 30px)}.hero h1{font-size:32px}.district-grid{grid-template-columns:1fr 1fr}.district-tile h3{font-size:15px}.district-tile{padding:12px}.search-fields select,.search-fields button{width:100%}}