:root {
    --bg:#E8F4F0;
    --deep:#C8E4DC;
    --card:#F4FAF8;
    --sub:#DCEEE8;
    --title:#16382E;
    --text:#245044;
    --muted:#4A7468;
    --soft:#6A9488;
    --green:#2A8A72;
    --green2:#3AA88A;
    --gold:#C4A050;
    --line:rgba(22,56,46,.12);
    --line-strong:rgba(42,138,114,.48);
    --shadow:0 12px 28px rgba(22,56,46,.08);
    --max:960px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:hidden}
body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;font-size:15px;line-height:1.7;overflow-x:hidden}
a{color:inherit;text-decoration:none}
button,input{font:inherit}
button{cursor:pointer}
img{display:block;max-width:100%;object-fit:contain;object-position:center}
.wrap{width:min(var(--max),calc(100% - 32px));margin:0 auto}
.skip-link{position:fixed;left:12px;top:-80px;z-index:9999;background:var(--title);color:var(--card);padding:8px 12px;border-radius:8px}
.skip-link:focus{top:8px}
.qingyan{position:fixed;top:0;left:0;right:0;z-index:120;height:20px;background:var(--green);color:#F4FAF8;font-size:12px}
.qingyan-inner{height:20px;display:flex;align-items:center;justify-content:space-between}
.text-button{border:0;background:transparent;color:#F4FAF8;padding:0 2px;min-height:20px}
.qinge{position:fixed;top:20px;left:0;right:0;z-index:119;height:54px;background:var(--card);border-bottom:1px solid var(--line-strong)}
.qinge-inner{height:54px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand-link{display:inline-flex;align-items:center;min-height:44px;gap:9px;color:var(--title);font-weight:700;font-size:16px}
.brand-logo-slot:empty{display:none}.brand-logo{height:24px;width:auto}.brand-logo-slot:not(:empty)+.brand-fallback{display:none}
.header-actions{display:flex;align-items:center;gap:8px}
.app-link,.menu-button,.primary-button,.secondary-button,.chip-link{min-height:44px;display:inline-flex;align-items:center;justify-content:center;padding:0 15px;border-radius:10px;font-size:14px;white-space:nowrap}
.app-link,.primary-button{background:linear-gradient(135deg,#2A8A72 0%,#3AA88A 100%);color:#F4FAF8;border:1px solid transparent}
.menu-button,.secondary-button{background:var(--card);border:1px solid var(--green);color:var(--title)}
.app-link:hover,.primary-button:hover{filter:brightness(.96)}
.menu-button:hover,.secondary-button:hover{background:var(--sub)}
a:focus-visible,button:focus-visible{outline:3px solid rgba(196,160,80,.55);outline-offset:2px}
.qingdian{position:fixed;top:74px;left:0;right:0;z-index:110;height:48px;background:var(--card);border-bottom:1px solid var(--line)}
.qingdian-track{height:48px;display:flex;align-items:center;justify-content:center;gap:clamp(26px,7vw,76px)}
.qingdian-item{display:flex;min-height:44px;flex-direction:column;align-items:center;justify-content:center;gap:3px;font-size:13px;color:var(--muted);min-width:56px}
.qingdian-item.is-raised{transform:translateY(-4px)}
.dot{width:10px;height:10px;border-radius:50%;background:var(--deep);border:2px solid var(--green)}
.qingdian-item.is-current{font-weight:700;color:var(--title)}.qingdian-item.is-current .dot{width:14px;height:14px;background:var(--green)}
.site-main{padding-top:142px;padding-bottom:42px}
.hero{padding:26px 0 16px}.hero h1,.page-head h1{font-size:24px;line-height:1.3;color:var(--title);margin:8px 0 12px}.hero p,.page-head p{max-width:760px;margin:0;color:var(--text)}
.kicker{color:var(--green);font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase}
.button-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}
.section{padding:18px 0}.section h2{font-size:20px;color:var(--title);margin:0 0 12px}.section h3{font-size:16px;color:var(--title);margin:0 0 8px}.section p{margin:0 0 11px}.lead{font-size:16px;color:var(--title)}
.index-dots{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:18px}.index-dots a{display:inline-flex;min-height:44px;align-items:center;gap:8px;background:var(--card);border:1px solid var(--line);padding:8px 12px;border-radius:999px}.index-dots a:before{content:"";width:8px;height:8px;border-radius:50%;background:var(--green)}
.split-strip{display:grid;grid-template-columns:1.12fr .88fr;border:1px solid var(--line);background:var(--card);border-radius:14px;overflow:hidden;box-shadow:var(--shadow)}
.split-strip>div{padding:22px}.split-strip .image-slot{min-height:164px;background:var(--sub);display:flex;align-items:center;justify-content:center}.split-strip .image-slot img{max-height:164px;width:100%}
.vertical-records{position:relative;padding-left:24px}.vertical-record{position:relative;background:var(--card);border:1px solid var(--line);border-radius:12px;padding:18px 18px 18px 20px;margin-bottom:14px}.vertical-record:before{content:"";position:absolute;left:-20px;top:22px;width:9px;height:9px;border-radius:50%;background:var(--green)}.vertical-records:before{content:"";position:absolute;left:8px;top:8px;bottom:12px;width:2px;background:var(--deep)}
.inline-image{height:180px;background:var(--sub);display:flex;align-items:center;justify-content:center;border-radius:10px;margin:12px 0}.inline-image img{max-height:180px;width:100%}
.clip-pair{display:grid;grid-template-columns:1fr 1fr;gap:16px}.clip-card{position:relative;background:var(--card);border:1px solid var(--line);border-radius:10px 14px 10px 14px;padding:20px}.clip-card:before{content:"";position:absolute;top:18px;right:-1px;width:14px;height:26px;background:var(--deep);border-radius:7px 0 0 7px}.clip-image{height:170px;background:var(--sub);display:flex;align-items:center;justify-content:center;border-radius:9px;margin-bottom:12px}.clip-image img{max-height:170px;width:100%}
.center-cards{display:grid;grid-template-columns:1fr 1fr;gap:16px}.center-card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:22px;text-align:center}.center-card p{text-align:left}.center-card .image-slot{height:170px;background:var(--sub);display:flex;align-items:center;justify-content:center;border-radius:10px;margin-bottom:14px}.center-card .image-slot img{max-height:170px;width:100%}
.period-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.period-card{background:var(--card);border:1px solid var(--line);border-top:3px solid var(--green);padding:18px;border-radius:10px}.period-image{height:150px;background:var(--sub);display:flex;align-items:center;justify-content:center;border-radius:9px;margin-bottom:12px}.period-image img{max-height:150px;width:100%}
.status-list{display:grid;gap:10px}.status-item{display:grid;grid-template-columns:118px 1fr auto;gap:14px;align-items:center;background:var(--card);border:1px solid var(--line);border-radius:12px;padding:14px 16px}.status-badge{display:inline-flex;align-items:center;justify-content:center;min-height:34px;padding:0 10px;border-radius:999px;background:var(--sub);color:var(--title);font-weight:700}.status-item strong{color:var(--title)}
.app-feature{display:grid;grid-template-columns:1fr 280px;gap:22px;align-items:center;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:22px}.app-visual{min-height:280px;max-height:320px;background:var(--sub);border-radius:12px;display:flex;align-items:center;justify-content:center;padding:14px}.app-visual img{max-height:292px;width:100%}.app-icon-line{display:flex;align-items:center;gap:12px;margin-bottom:12px}.app-icon-line img{width:48px;height:48px}.app-icon-slot:empty{display:none}
.method-list,.memo-list,.article-list,.policy-list,.faq-list{display:grid;gap:14px}.method-card,.memo-item,.article-item,.policy-block,.faq-item{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:18px}.method-card h2,.memo-item h2,.article-item h2,.policy-block h2,.faq-item h2{margin-top:0}
.right-image-row{display:grid;grid-template-columns:1.2fr .8fr;gap:18px;align-items:center;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:20px}.right-image-row .image-slot{height:220px;background:var(--sub);border-radius:10px;display:flex;align-items:center;justify-content:center}.right-image-row .image-slot img{max-height:220px;width:100%}
.page-head{padding:24px 0 18px}.page-image{height:230px;background:var(--card);border:1px solid var(--line);border-radius:14px;display:flex;align-items:center;justify-content:center;padding:12px;margin:8px 0 16px}.page-image img{max-height:206px;width:100%}.banner-slot{height:200px}.banner-slot img{max-height:176px}
.notice{background:var(--deep);border-left:4px solid var(--green);padding:14px 16px;border-radius:10px;color:var(--title)}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:16px}.info-box{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:18px}
.callout-dark{background:var(--title);color:var(--card);border-radius:14px;padding:20px}.callout-dark h2,.callout-dark h3{color:var(--card)}
.chip-row{display:flex;flex-wrap:wrap;gap:10px}.chip-link{background:var(--card);border:1px solid var(--line-strong);color:var(--title)}
.site-footer{background:var(--title);color:#E8F4F0;border-top:1px solid rgba(244,250,248,.32);font-size:13px;padding:28px 0 76px}.footer-grid{display:grid;grid-template-columns:1.5fr repeat(4,1fr);gap:22px}.site-footer h2{font-size:13px;color:#F4FAF8;margin:0 0 8px}.site-footer a{display:block;color:#E8F4F0;padding:3px 0}.site-footer p{margin:10px 0 0;color:#DCEEE8}.footer-logo-line{display:flex;align-items:center;gap:9px}.footer-logo{height:24px}.footer-logo-slot:empty{display:none}.footer-bottom{border-top:1px solid rgba(244,250,248,.18);margin-top:20px;padding-top:14px;color:#DCEEE8}
.site-overlay{position:fixed;inset:0;z-index:200;background:rgba(22,56,46,.34);opacity:0;pointer-events:none;transition:opacity .18s}.site-overlay.is-visible{opacity:1;pointer-events:auto}.is-locked{overflow:hidden}
.qinglian{position:fixed;top:20px;left:0;z-index:210;width:min(36vw,420px);max-height:calc(100vh - 40px);overflow:auto;background:var(--card);box-shadow:var(--shadow);border-radius:0 14px 14px 0;padding:16px 18px;transform:translateX(-102%);visibility:hidden;pointer-events:none;transition:transform .2s,visibility .2s}.qinglian.is-open{transform:translateX(0);visibility:visible;pointer-events:auto}.drawer-head{display:flex;align-items:center;justify-content:space-between;gap:10px;border-bottom:1px solid var(--line);padding-bottom:12px}.drawer-brand{display:flex;align-items:center;gap:8px}.drawer-logo{height:24px}.close-button{min-height:40px;border:1px solid var(--green);background:var(--card);color:var(--title);border-radius:10px;padding:0 12px}.drawer-group{padding:12px 0;border-bottom:1px solid var(--line)}.drawer-group h2{font-size:14px;margin:0 0 7px;color:var(--green)}.drawer-group a{display:grid;min-height:44px;grid-template-columns:82px 1fr;gap:8px;padding:7px 0}.drawer-group a span{color:var(--muted);font-size:13px}
.search-panel{position:fixed;left:0;right:0;top:74px;z-index:205;visibility:hidden;pointer-events:none;opacity:0;transition:opacity .18s,visibility .18s}.search-panel.is-open{visibility:visible;pointer-events:auto;opacity:1}.search-card{background:var(--card);border:1px solid var(--line);box-shadow:var(--shadow);border-radius:0 0 14px 14px;padding:18px}.search-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px}.search-head strong{color:var(--title)}.search-head p{margin:4px 0 0;color:var(--muted)}.preset-links{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}.preset-links a{display:inline-flex;align-items:center;min-height:44px;background:var(--sub);border:1px solid var(--line-strong);border-radius:999px;padding:7px 12px}
.mobile-bottom{display:none}
@media (max-width:760px){
    .wrap{width:calc(100% - 32px)}
    .qingdian{display:none}
    .site-main{padding-top:90px;padding-bottom:78px}
    .qinge,.qinge-inner{height:54px}.brand-link{min-width:0}.brand-fallback{font-size:15px}.app-link,.menu-button{padding:0 11px;min-height:44px}
    .split-strip,.clip-pair,.center-cards,.period-grid,.two-col,.right-image-row,.app-feature{grid-template-columns:1fr}
    .split-strip>div{padding:18px}.split-strip .image-slot{min-height:164px}
    .status-item{grid-template-columns:1fr}.status-badge{justify-self:start}
    .app-feature{padding:18px}.app-visual{min-height:240px;max-height:320px}.app-visual img{max-height:292px}
    .footer-grid{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}
    .qinglian{top:20px;width:min(86vw,380px);max-height:calc(100vh - 40px)}
    .search-panel{top:0;bottom:0;background:var(--green)}.search-card{width:100%;height:100%;border:0;border-radius:0;background:var(--green);color:var(--card);padding:84px 16px 20px}.search-head strong,.search-head p{color:var(--card)}.search-head .close-button{background:var(--card)}.preset-links a{background:rgba(244,250,248,.12);border-color:rgba(244,250,248,.45);color:var(--card)}
    .mobile-bottom{position:fixed;left:0;right:0;bottom:0;z-index:118;height:calc(48px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);display:grid;grid-template-columns:repeat(4,1fr);background:var(--card);border-top:1px solid var(--line)}.mobile-bottom a{display:flex;align-items:center;justify-content:center;min-height:48px;color:var(--muted);font-size:13px}.mobile-bottom a.is-current{background:var(--green);color:var(--card);font-weight:700}
    .site-footer{padding-bottom:84px}
}
@media (max-width:520px){
    .footer-grid{grid-template-columns:1fr 1fr;gap:18px 14px}
    .hero{padding-top:20px}.hero h1,.page-head h1{font-size:24px}.section h2{font-size:20px}
}