:root{
  --cream:#F4FBF4;--deep-bg:#E6F3E8;--surface:#FFFFFF;--soft:#D8EEDC;--title:#0F3D24;--text:#1A3D28;--muted:#3E6B4E;--helper:#6A8A72;--green:#1F8A4C;--bright:#2EA860;--deep:#0F3D24;--leaf:#7AC994;--gold:#E8C458;--border:rgba(31,138,76,.18);--border-strong:rgba(31,138,76,.45);--shadow:0 14px 36px rgba(15,61,36,.12);--max:1220px;--top:144px
}
*{box-sizing:border-box}html{scroll-behavior:smooth;background:var(--cream)}body{margin:0;background:var(--cream);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;font-size:16px;line-height:1.75;overflow-x:hidden}body.modal-open{overflow:hidden}a{color:inherit;text-decoration:none}button,input{font:inherit}button{cursor:pointer}img{max-width:100%;display:block}.site-shell{position:fixed;inset:0 0 auto 0;z-index:1000}.top-fence{height:24px;background:var(--deep);color:var(--cream)}.top-fence-inner,.field-gate-inner,.ridge-nav-inner,.footer-inner,.page-wrap{width:min(calc(100% - 32px),var(--max));margin:0 auto}.top-fence-inner{height:24px;display:flex;align-items:center;justify-content:space-between;font-size:12px;letter-spacing:.04em}.brand-mini{font-weight:700}.icon-button{border:0;background:transparent;color:var(--cream);min-height:24px;padding:0 4px}.field-gate{height:72px;background:var(--cream);border-bottom:1px solid var(--border)}.field-gate-inner{height:72px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:14px}.brand-main{justify-self:start;display:flex;align-items:center;min-width:0}.brand-logo{height:34px;width:auto;max-width:220px;object-fit:contain;object-position:left center}.brand-fallback{font-size:24px;font-weight:900;color:var(--deep);letter-spacing:.06em}.basket-trigger{justify-self:center;min-height:44px;padding:8px 16px;border:1px solid var(--border-strong);border-radius:12px;background:var(--surface);color:var(--deep);font-weight:800;display:flex;align-items:center;gap:8px}.app-link{justify-self:end;min-height:44px;display:inline-flex;align-items:center;padding:8px 14px;border-radius:12px;background:linear-gradient(135deg,#2EA860 0%,#1F8A4C 55%,#0F3D24 100%);color:#fff;font-weight:800}.ridge-nav{height:48px;background:var(--soft);border-bottom:1px solid var(--border)}.ridge-nav-inner{height:48px;display:flex;align-items:center;justify-content:center;gap:16px}.ridge-link{padding:6px 12px;border-radius:9px;color:var(--deep);font-weight:800}.ridge-link.is-active{background:var(--green);color:#fff}.page-main{padding-top:calc(var(--top) + 28px);padding-bottom:28px;min-height:70vh}.page-wrap{display:block}.hero-slot,.media-slot{background:var(--deep);border-radius:18px;border:1px solid var(--border);overflow:hidden;display:flex;align-items:center;justify-content:center}.hero-slot{width:100%;max-height:320px;aspect-ratio:16/6}.media-slot{min-height:180px;max-height:240px;aspect-ratio:16/9}.media-slot.tall{max-height:420px;aspect-ratio:3/4}.media-image{width:100%;height:100%;object-fit:contain;object-position:center}.slot-fallback{padding:28px;color:var(--cream);text-align:center;font-weight:800;letter-spacing:.04em}.hero-slot .slot-fallback{font-size:clamp(22px,4vw,40px)}.eyebrow{margin:20px 0 2px;color:var(--green);font-weight:900;letter-spacing:.08em;font-size:13px}.page-title{margin:0;color:var(--title);font-size:clamp(28px,4vw,32px);line-height:1.25;letter-spacing:-.02em}.lead{max-width:920px;margin:12px 0 0;color:var(--muted);font-size:17px}.hero-actions,.section-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}.btn-primary,.btn-secondary{min-height:44px;display:inline-flex;align-items:center;justify-content:center;padding:10px 16px;border-radius:12px;font-weight:850}.btn-primary{background:linear-gradient(135deg,#2EA860 0%,#1F8A4C 55%,#0F3D24 100%);color:#fff}.btn-secondary{background:var(--cream);border:1px solid var(--border-strong);color:var(--deep)}.btn-primary:hover,.btn-primary:focus-visible,.app-link:hover,.app-link:focus-visible{filter:brightness(1.05);outline:3px solid rgba(46,168,96,.22);outline-offset:2px}.btn-secondary:hover,.btn-secondary:focus-visible,.basket-trigger:hover,.basket-trigger:focus-visible,.ridge-link:focus-visible{background:#fff;outline:3px solid rgba(31,138,76,.18);outline-offset:2px}.section-block{margin-top:32px}.section-head{display:flex;align-items:end;justify-content:space-between;gap:16px;margin-bottom:14px}.section-head h2{margin:0;color:var(--title);font-size:24px;line-height:1.3}.section-head p{margin:0;color:var(--helper)}.three-grid,.two-grid,.six-grid,.card-grid{display:grid;gap:16px}.three-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.two-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.six-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.content-card,.topic-card,.note-card,.policy-card,.faq-item,.index-card,.shelf-item,.strip-item,.timeline-item,.rank-item{background:var(--surface);border:1px solid var(--border);border-radius:16px;box-shadow:0 6px 20px rgba(15,61,36,.06)}.content-card{overflow:hidden}.content-card .card-copy{padding:18px}.content-card h3,.topic-card h3,.note-card h3,.policy-card h2,.faq-item h2,.index-card h2,.shelf-item h3,.strip-item h3{margin:0;color:var(--title)}.content-card p,.topic-card p,.note-card p,.policy-card p,.faq-item p,.index-card p,.shelf-item p,.strip-item p{margin:8px 0 0;color:var(--muted)}.content-card a.more,.topic-card a,.index-card a{display:inline-flex;margin-top:12px;font-weight:850;color:var(--green)}.feature-row{display:grid;grid-template-columns:minmax(280px,38%) 1fr;gap:20px;align-items:stretch}.feature-row .copy-panel{padding:22px;background:var(--surface);border:1px solid var(--border);border-radius:16px}.feature-row h2{margin:0;color:var(--title);font-size:25px}.feature-row p{color:var(--muted)}.number-list,.directory-list,.shelf-list,.timeline,.rank-list,.long-strips{display:grid;gap:12px}.number-row{display:grid;grid-template-columns:68px 1fr;gap:14px;align-items:start;padding:16px;background:var(--surface);border:1px solid var(--border);border-radius:14px}.number-row .num,.rank-item .num{font-size:28px;font-weight:950;color:var(--green);line-height:1}.number-row h3{margin:0;color:var(--title)}.number-row p{margin:6px 0 0;color:var(--muted)}.directory-list{grid-template-columns:repeat(4,minmax(0,1fr))}.index-card,.topic-card,.note-card,.policy-card,.faq-item,.shelf-item,.strip-item{padding:18px}.topic-card{min-height:170px}.topic-card .tag,.shelf-item .tag,.strip-item .tag{display:inline-block;padding:4px 9px;border-radius:999px;background:var(--soft);color:var(--deep);font-weight:800;font-size:12px}.shelf-list{grid-template-columns:repeat(3,minmax(0,1fr))}.shelf-item{min-height:164px}.rank-list{grid-template-columns:1fr}.rank-item{display:grid;grid-template-columns:90px 1fr;gap:14px;padding:18px;align-items:center}.rank-item .num{font-size:42px}.rank-item h3{margin:0;color:var(--title)}.rank-item p{margin:6px 0 0;color:var(--muted)}.timeline{position:relative;padding-left:24px}.timeline:before{content:"";position:absolute;left:8px;top:8px;bottom:8px;width:2px;background:var(--border-strong)}.timeline-item{position:relative;padding:18px}.timeline-item:before{content:"";position:absolute;left:-21px;top:24px;width:12px;height:12px;border-radius:50%;background:var(--green);box-shadow:0 0 0 5px var(--cream)}.status{display:inline-flex;padding:4px 9px;border-radius:999px;background:var(--soft);color:var(--deep);font-weight:850;font-size:12px}.long-strips{grid-template-columns:1fr}.strip-item{display:grid;grid-template-columns:160px 1fr;gap:18px;align-items:start}.strip-item .label{font-weight:950;color:var(--green)}.article-prose{background:var(--surface);border:1px solid var(--border);border-radius:18px;padding:clamp(18px,3vw,30px)}.article-prose h2{margin:26px 0 8px;color:var(--title);font-size:22px}.article-prose h2:first-child{margin-top:0}.article-prose p{margin:10px 0;color:var(--text)}.article-prose ul{margin:10px 0;padding-left:22px}.article-prose li{margin:6px 0}.editor-note{padding:14px 16px;background:var(--deep-bg);border-left:4px solid var(--green);border-radius:0 12px 12px 0;color:var(--deep)}.app-layout{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(260px,.75fr);gap:24px;align-items:start}.app-icon{width:72px;height:72px;object-fit:contain;border-radius:16px;background:var(--surface);border:1px solid var(--border);padding:6px}.mini-features{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.mini-feature{padding:16px;background:var(--surface);border:1px solid var(--border);border-radius:14px}.mini-feature h3{margin:0;color:var(--title)}.mini-feature p{margin:6px 0 0;color:var(--muted)}.policy-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.faq-stack{display:grid;gap:12px}.faq-item h2{font-size:18px}.contact-options{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.contact-option{padding:18px;background:var(--surface);border:1px solid var(--border);border-radius:16px}.contact-option h2{margin:0;color:var(--title);font-size:20px}.contact-option p{margin:8px 0 0;color:var(--muted)}.contact-option a{display:inline-flex;margin-top:10px;font-weight:850;color:var(--green)}.site-footer{background:var(--deep);color:var(--soft);padding:40px 0 84px}.footer-brand{display:flex;align-items:center;gap:12px}.footer-logo{height:34px;width:auto;max-width:190px;object-fit:contain;object-position:left center}.footer-brand div{display:flex;flex-direction:column;line-height:1.2}.footer-brand strong{color:#fff}.footer-brand span{font-size:12px;color:var(--leaf);margin-top:4px}.footer-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;margin-top:24px}.footer-grid section{display:flex;flex-direction:column;gap:7px}.footer-grid h2{font-size:14px;color:#fff;margin:0 0 4px}.footer-grid a{font-size:14px;color:var(--soft)}.footer-grid a:hover,.footer-grid a:focus-visible{color:#fff;text-decoration:underline}.footer-note{margin:26px 0 0;padding-top:20px;border-top:1px solid rgba(216,238,220,.18);color:var(--soft);font-size:14px}.copyright{margin:8px 0 0;color:var(--leaf);font-size:13px}.screen-mask{position:fixed;inset:0;background:rgba(15,61,36,.48);z-index:1800;opacity:0;visibility:hidden;pointer-events:none;transition:.2s ease}.screen-mask.is-open{opacity:1;visibility:visible;pointer-events:auto}.basket-panel{position:fixed;z-index:1900;left:50%;bottom:0;width:min(720px,100%);max-height:70vh;transform:translate(-50%,102%);background:var(--cream);border:1px solid var(--border-strong);border-radius:18px 18px 0 0;box-shadow:var(--shadow);visibility:hidden;pointer-events:none;transition:transform .24s ease,visibility .24s}.basket-panel.is-open{transform:translate(-50%,0);visibility:visible;pointer-events:auto}.basket-head{height:64px;display:flex;align-items:center;justify-content:space-between;padding:10px 18px;border-bottom:1px solid var(--border)}.basket-brand{display:flex;align-items:center;gap:10px;color:var(--deep)}.basket-logo{height:30px;width:auto;max-width:160px;object-fit:contain}.panel-close{min-height:44px;padding:8px 12px;border:1px solid var(--border-strong);border-radius:10px;background:var(--surface);color:var(--deep);font-weight:850}.basket-scroll{overflow:auto;max-height:calc(70vh - 64px);padding:16px 18px 24px}.basket-groups{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.basket-groups section{background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:14px}.basket-groups h2{margin:0 0 8px;font-size:15px;color:var(--green)}.basket-groups a{display:flex;flex-direction:column;padding:10px 0;border-top:1px solid var(--border)}.basket-groups a:first-of-type{border-top:0}.basket-groups strong{color:var(--deep)}.basket-groups span{font-size:13px;color:var(--muted);margin-top:2px}.search-layer{position:fixed;z-index:1950;left:0;right:0;top:96px;visibility:hidden;pointer-events:none;opacity:0;transition:.2s ease}.search-layer.is-open{visibility:visible;pointer-events:auto;opacity:1}.search-card{width:min(calc(100% - 32px),760px);margin:0 auto;background:var(--cream);border:1px solid var(--border-strong);border-radius:0 0 18px 18px;box-shadow:var(--shadow);padding:18px}.search-head{display:flex;align-items:center;justify-content:space-between;color:var(--deep)}.search-label{display:block;margin:12px 0 6px;color:var(--deep);font-weight:850}.search-card input{width:100%;min-height:48px;border:1px solid var(--border-strong);border-radius:12px;padding:10px 12px;background:#fff;color:var(--text);outline:none}.search-card input:focus{box-shadow:0 0 0 3px rgba(31,138,76,.16)}.search-card p{margin:8px 0;color:var(--muted);font-size:14px}.search-presets{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}.search-presets a{padding:8px 11px;border-radius:10px;background:var(--soft);color:var(--deep);font-weight:800}.mobile-bottom-nav{display:none}
@media (max-width:900px){.three-grid,.six-grid,.directory-list,.shelf-list{grid-template-columns:repeat(2,minmax(0,1fr))}.feature-row{grid-template-columns:1fr}.app-layout{grid-template-columns:1fr}.policy-grid,.contact-options{grid-template-columns:1fr}.footer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:680px){:root{--top:96px}.top-fence-inner,.field-gate-inner,.footer-inner,.page-wrap{width:calc(100% - 32px)}.field-gate-inner{grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);gap:8px}.brand-logo{height:30px;max-width:132px}.brand-fallback{font-size:20px}.basket-trigger{padding:7px 10px}.app-link{padding:7px 10px;font-size:14px}.ridge-nav{display:none}.page-main{padding-top:calc(var(--top) + 24px);padding-bottom:80px}.hero-slot{aspect-ratio:16/9;max-height:320px}.three-grid,.two-grid,.six-grid,.card-grid,.directory-list,.shelf-list,.mini-features{grid-template-columns:1fr}.rank-item{grid-template-columns:70px 1fr}.rank-item .num{font-size:34px}.strip-item{grid-template-columns:1fr;gap:4px}.footer-grid{grid-template-columns:1fr 1fr}.site-footer{padding-bottom:96px}.basket-panel{max-height:78vh;border-radius:18px 18px 0 0}.basket-scroll{max-height:calc(78vh - 64px)}.basket-groups{grid-template-columns:1fr}.search-layer{inset:0;background:var(--deep);top:0;padding:16px;display:flex;align-items:flex-start}.search-layer .search-card{width:100%;margin:36px auto 0;background:var(--deep);border-color:rgba(255,255,255,.18);color:var(--cream);border-radius:18px;box-shadow:none}.search-layer .search-head,.search-layer .search-label{color:var(--cream)}.search-layer .search-card p{color:var(--soft)}.search-layer .panel-close{background:transparent;border-color:rgba(255,255,255,.28);color:var(--cream)}.search-layer .search-presets a{background:#fff;color:var(--deep)}.mobile-bottom-nav{position:fixed;display:grid;z-index:1200;left:0;right:0;bottom:0;grid-template-columns:repeat(5,1fr);height:calc(50px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);background:var(--cream);border-top:1px solid var(--border);box-shadow:0 -8px 20px rgba(15,61,36,.08)}.mobile-bottom-nav a{min-width:0;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:850;color:var(--deep)}.mobile-bottom-nav a.is-active{background:var(--green);color:#fff}.section-head{align-items:start;flex-direction:column;gap:4px}}
@media (max-width:430px){.top-fence-inner,.field-gate-inner,.footer-inner,.page-wrap{width:calc(100% - 32px)}.brand-mini{font-size:11px}.brand-logo{max-width:108px}.brand-fallback{font-size:19px}.basket-trigger span:first-child{display:none}.app-link{font-size:13px;padding:7px 8px}.footer-grid{grid-template-columns:1fr}.number-row{grid-template-columns:50px 1fr}.number-row .num{font-size:24px}}