:root{
--bg:#F4FBF4;--deep-bg:#E6F3E8;--surface:#FFFFFF;--surface-2:#D8EEDC;--title:#0F3D24;--text:#1A3D28;--muted:#3E6B4E;--soft:#6A8A72;--green:#1F8A4C;--bright:#2EA860;--deep:#0F3D24;--leaf:#7AC994;--cream:#F4FBF4;--gold:#E8C458;--border:rgba(31,138,76,.18);--border-strong:rgba(31,138,76,.45);--shadow:0 14px 36px rgba(15,61,36,.12);--radius:16px;--shell:min(1220px,calc(100% - 32px))}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;line-height:1.75;overflow-x:hidden}body.modal-open{overflow:hidden}img{max-width:100%;display:block}a{color:inherit;text-decoration:none}button,input{font:inherit}button{cursor:pointer}:focus-visible{outline:3px solid rgba(232,196,88,.9);outline-offset:3px}
.skip-link{position:fixed;left:16px;top:-60px;z-index:200;background:#fff;color:var(--deep);padding:10px 14px;border-radius:10px;box-shadow:var(--shadow)}.skip-link:focus{top:10px}.shell{width:var(--shell);margin:0 auto}
.site-header{position:fixed;inset:0 0 auto 0;z-index:100}.top-fence{height:24px;background:var(--deep);color:var(--cream);font-size:12px}.top-fence-inner{height:24px;display:flex;align-items:center;justify-content:space-between}.mini-brand{font-weight:700;letter-spacing:.02em}.top-search-btn{border:0;background:transparent;color:var(--cream);min-height:24px;padding:0 8px}
.field-gate{height:72px;background:rgba(244,251,244,.97);border-bottom:1px solid var(--border);backdrop-filter:blur(10px)}.field-gate-inner{height:72px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:16px}.brand-link{justify-self:start;display:inline-flex;align-items:center;min-height:44px;max-width:240px}.brand-logo,.footer-logo,.basket-logo{height:34px;width:auto;object-fit:contain;object-position:left center}.brand-text{font-size:24px;font-weight:900;color:var(--deep)}.basket-trigger{justify-self:center;min-width:92px;min-height:44px;border:1px solid var(--border-strong);border-radius:12px;background:var(--surface);color:var(--deep);font-weight:800}.app-link{justify-self:end;display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 18px;border-radius:12px;background:linear-gradient(135deg,#2EA860 0%,#1F8A4C 55%,#0F3D24 100%);color:#fff;font-weight:800}
.ridge-nav{height:48px;background:var(--surface-2);border-bottom:1px solid var(--border)}.ridge-nav-inner{height:48px;display:flex;align-items:center;justify-content:center;gap:10px}.ridge-nav a{display:inline-flex;align-items:center;min-height:34px;padding:0 16px;border-radius:10px;color:var(--deep);font-weight:750}.ridge-nav a.is-active{background:var(--green);color:#fff}
.site-main{padding-top:168px;padding-bottom:40px}.page-hero,.home-hero{padding:28px 0 20px}.hero-card{background:var(--surface);border:1px solid var(--border);border-radius:18px;box-shadow:var(--shadow);overflow:hidden}.hero-media{background:var(--deep);min-height:180px;display:flex;align-items:center;justify-content:center}.hero-media img{width:100%;max-height:320px;object-fit:contain;object-position:center}.hero-copy{padding:26px}.eyebrow{display:inline-block;color:var(--green);font-size:13px;font-weight:900;letter-spacing:.08em}.hero-card .hero-media+.hero-copy{border-top:1px solid var(--border)}
h1,h2,h3{color:var(--title);line-height:1.25;margin:0}h1{font-size:clamp(28px,3vw,32px);margin-top:6px}h2{font-size:clamp(22px,2.4vw,27px)}h3{font-size:19px}p{margin:10px 0 0}.lead{font-size:17px;max-width:850px;color:var(--muted)}
.button-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:20px}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 18px;border-radius:12px;font-weight:850;border:1px solid transparent}.btn-primary{background:linear-gradient(135deg,#2EA860 0%,#1F8A4C 55%,#0F3D24 100%);color:#fff}.btn-secondary{background:var(--cream);color:var(--deep);border-color:var(--border-strong)}
.section-block{padding:22px 0}.space-top{margin-top:18px}.section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:14px}.section-head p{max-width:760px;color:var(--muted)}.card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.card,.content-card,.number-card,.note-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:0 8px 22px rgba(15,61,36,.07);overflow:hidden}.card-media,.content-media{background:var(--deep-bg);min-height:180px;display:flex;align-items:center;justify-content:center}.card-media img,.content-media img{width:100%;height:200px;object-fit:contain;object-position:center}.card-body,.content-card-body,.note-card{padding:20px}.card-body p,.content-card-body p,.note-card p{color:var(--muted)}.media-placeholder{width:100%;min-height:180px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--deep),#184e30);color:var(--cream);font-weight:900;letter-spacing:.12em}
.wide-feature{display:grid;grid-template-columns:minmax(260px,.85fr) 1.15fr;gap:18px;align-items:stretch}.wide-feature .content-media img{height:240px}.number-list,.stack-list,.shelf-list,.timeline,.stripe-list,.topic-grid,.policy-grid,.faq-list{display:grid;gap:12px}.number-row{display:grid;grid-template-columns:54px 1fr;gap:14px;align-items:start;padding:16px;background:var(--surface);border:1px solid var(--border);border-radius:14px}.number-row .num,.big-num{font-size:28px;font-weight:950;color:var(--green);line-height:1}.number-row p{color:var(--muted);margin-top:4px}
.topic-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.topic-item{padding:18px;background:var(--surface);border:1px solid var(--border);border-radius:14px}.topic-item p{color:var(--muted)}.shelf-list{grid-template-columns:repeat(2,minmax(0,1fr))}.shelf-item{display:grid;grid-template-columns:44px 1fr auto;gap:12px;align-items:center;padding:16px 18px;background:#fff;border:1px solid var(--border);border-radius:14px}.shelf-item .tag{font-size:12px;color:var(--green);font-weight:800}
.rank-list{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px}.rank-item{padding:18px;background:#fff;border:1px solid var(--border);border-radius:14px;min-height:170px}.rank-item p{font-size:14px;color:var(--muted)}
.timeline{position:relative;padding-left:16px}.timeline:before{content:"";position:absolute;left:26px;top:4px;bottom:4px;width:2px;background:var(--border-strong)}.timeline-item{position:relative;margin-left:28px;padding:16px 18px 16px 22px;background:#fff;border:1px solid var(--border);border-radius:14px}.timeline-item:before{content:"";position:absolute;left:-26px;top:23px;width:12px;height:12px;border-radius:50%;background:var(--green);box-shadow:0 0 0 4px var(--deep-bg)}.status{display:inline-flex;min-height:28px;align-items:center;padding:0 10px;background:var(--deep-bg);border-radius:999px;color:var(--deep);font-size:12px;font-weight:900}
.stripe-item{display:grid;grid-template-columns:110px 1fr;gap:16px;padding:18px;background:#fff;border-left:5px solid var(--green);border-radius:0 14px 14px 0;box-shadow:0 6px 18px rgba(15,61,36,.06)}.opinion{padding:18px;border-radius:14px;background:var(--deep);color:#fff}.opinion h3{color:#fff}.opinion p{color:#D8EEDC}.opinion small{display:inline-block;margin-top:10px;color:#F4FBF4;font-weight:800}
.app-feature{display:grid;grid-template-columns:minmax(240px,.75fr) 1.25fr;gap:22px;align-items:center}.app-image{background:var(--deep-bg);border-radius:18px;border:1px solid var(--border);min-height:320px;display:flex;align-items:center;justify-content:center;padding:16px}.app-image img{max-height:420px;width:100%;object-fit:contain;object-position:center}.icon-chip{display:flex;gap:14px;align-items:center;margin-bottom:14px}.icon-chip img{width:64px;height:64px;object-fit:contain}
.text-panel{padding:22px;background:#fff;border:1px solid var(--border);border-radius:16px}.text-panel p{color:var(--muted)}.text-columns{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.policy-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.policy-card{background:#fff;border:1px solid var(--border);border-radius:16px;padding:20px}.policy-card p{color:var(--muted)}.article-prose{background:#fff;border:1px solid var(--border);border-radius:18px;padding:26px;box-shadow:0 8px 22px rgba(15,61,36,.05)}.article-prose h2{margin-top:28px}.article-prose h2:first-child{margin-top:0}.article-prose p{color:var(--text);margin-top:12px}
.inline-links{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px}.inline-links a{display:inline-flex;align-items:center;min-height:44px;padding:0 14px;background:var(--deep-bg);border:1px solid var(--border);border-radius:12px;font-weight:800;color:var(--deep)}.callout{margin-top:18px;padding:18px;border:1px solid var(--border-strong);background:var(--deep-bg);border-radius:14px;color:var(--deep)}
.faq-list details{background:#fff;border:1px solid var(--border);border-radius:14px;padding:0 18px}.faq-list summary{cursor:pointer;min-height:58px;display:flex;align-items:center;font-weight:900;color:var(--deep)}.faq-list p{padding:0 0 18px;margin:0;color:var(--muted)}
.page-overlay{position:fixed;inset:0;background:rgba(7,28,16,.56);z-index:130;opacity:0;visibility:hidden;pointer-events:none;transition:.22s ease}.page-overlay.is-open{opacity:1;visibility:visible;pointer-events:auto}
.basket-panel{position:fixed;z-index:150;left:50%;bottom:0;width:min(720px,100%);max-height:70vh;transform:translate(-50%,105%);background:var(--cream);border:1px solid var(--border-strong);border-radius:20px 20px 0 0;box-shadow:0 -18px 50px rgba(15,61,36,.22);visibility:hidden;pointer-events:none;transition:transform .28s ease,visibility .28s}.basket-panel.is-open{transform:translate(-50%,0);visibility:visible;pointer-events:auto}.basket-head{height:68px;padding:0 18px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--border)}.basket-brand{display:flex;align-items:center;gap:12px;color:var(--deep)}.basket-scroll{max-height:calc(70vh - 68px);overflow:auto;padding:18px}.basket-group{margin-bottom:18px}.basket-group h2{font-size:17px;margin-bottom:8px}.basket-group a{display:grid;grid-template-columns:110px 1fr;gap:12px;padding:11px 12px;border-radius:12px}.basket-group a:hover{background:var(--deep-bg)}.basket-group span{color:var(--muted);font-size:14px}.icon-close{min-height:44px;min-width:64px;border:1px solid var(--border-strong);background:#fff;color:var(--deep);border-radius:12px;font-weight:800}
.search-layer{position:fixed;z-index:145;left:0;right:0;top:96px;visibility:hidden;pointer-events:none;transform:translateY(-12px);opacity:0;transition:.22s ease}.search-layer.is-open{visibility:visible;pointer-events:auto;transform:translateY(0);opacity:1}.search-card{width:min(760px,calc(100% - 32px));margin:0 auto;background:var(--cream);border:1px solid var(--border-strong);border-radius:0 0 18px 18px;box-shadow:var(--shadow);padding:20px}.search-head{display:flex;align-items:flex-start;justify-content:space-between;gap:20px}.search-visual{display:block;margin-top:16px}.search-visual span{display:block;font-size:13px;color:var(--muted);font-weight:800}.search-visual input{width:100%;min-height:48px;margin-top:6px;border:1px solid var(--border-strong);border-radius:12px;background:#fff;color:var(--deep);padding:0 14px}.search-presets{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}.search-presets a{display:inline-flex;align-items:center;min-height:42px;padding:0 13px;border-radius:10px;background:var(--deep-bg);color:var(--deep);font-weight:800}
.site-footer{background:var(--deep);color:#D8EEDC;padding:42px 0 80px;margin-top:42px}.footer-brand-row{display:flex;align-items:flex-start;justify-content:space-between;gap:30px;padding-bottom:24px;border-bottom:1px solid rgba(216,238,220,.18)}.footer-brand{display:flex;gap:14px;align-items:center;min-width:220px}.footer-brand strong{display:block;color:#fff;font-size:20px}.footer-brand span{font-size:12px;letter-spacing:.08em}.footer-brand-row p{max-width:760px;margin:0;color:#D8EEDC}.footer-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px;padding:28px 0}.footer-grid h2{color:#fff;font-size:16px;margin-bottom:8px}.footer-grid a{display:block;padding:5px 0;color:#D8EEDC}.footer-bottom{display:flex;align-items:center;justify-content:space-between;gap:20px;border-top:1px solid rgba(216,238,220,.18);padding-top:18px;font-size:13px}.footer-bottom div{display:flex;gap:14px}.mobile-bottom-nav{display:none}
@media(max-width:900px){.card-grid,.topic-grid,.policy-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.rank-list{grid-template-columns:repeat(2,minmax(0,1fr))}.wide-feature,.app-feature{grid-template-columns:1fr}.text-columns{grid-template-columns:1fr}}
@media(max-width:700px){.shell{width:min(100% - 32px,1220px)}.ridge-nav{display:none}.site-main{padding-top:116px;padding-bottom:70px}.field-gate-inner{grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);gap:8px}.brand-link{max-width:132px;overflow:hidden}.brand-logo{height:30px;max-width:126px}.basket-trigger{min-width:72px;padding:0 12px}.app-link{padding:0 12px;white-space:nowrap}.home-hero,.page-hero{padding-top:18px}.hero-copy{padding:20px}.card-grid,.topic-grid,.shelf-list,.policy-grid,.rank-list{grid-template-columns:1fr}.section-head{display:block}.section-head p{margin-top:6px}.stripe-item{grid-template-columns:1fr;gap:6px}.shelf-item{grid-template-columns:40px 1fr}.shelf-item .tag{grid-column:2}.footer-brand-row{display:block}.footer-brand-row p{margin-top:18px}.footer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.footer-bottom{display:block}.footer-bottom div{margin-top:8px}.site-footer{padding-bottom:96px}.mobile-bottom-nav{position:fixed;z-index:120;left:0;right:0;bottom:0;height:calc(50px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);display:grid;grid-template-columns:repeat(5,1fr);background:#fff;border-top:1px solid var(--border);box-shadow:0 -10px 26px rgba(15,61,36,.08)}.mobile-bottom-nav a{display:flex;align-items:center;justify-content:center;min-width:0;min-height:50px;color:var(--deep);font-size:13px;font-weight:800}.mobile-bottom-nav a.is-active{background:var(--green);color:#fff}.basket-panel{width:100%;max-height:78vh}.basket-scroll{max-height:calc(78vh - 68px)}.basket-group a{grid-template-columns:96px 1fr;padding:10px 6px}.search-layer{inset:0;top:0;background:var(--deep);transform:translateY(-100%);height:100vh}.search-layer.is-open{transform:translateY(0)}.search-card{width:100%;height:100%;border:0;border-radius:0;background:var(--deep);color:var(--cream);padding:24px 16px}.search-card h2,.search-card .eyebrow,.search-visual span{color:var(--cream)}.search-presets a{background:#fff;color:var(--deep)}.search-head .icon-close{border-color:rgba(255,255,255,.5)}}
@media(max-width:430px){.mini-brand{font-size:11px}.brand-text{font-size:20px}.app-link{font-size:13px}.hero-copy{padding:18px}.number-row{grid-template-columns:44px 1fr}.footer-grid{grid-template-columns:1fr 1fr}}