:root{--bg:#E8F4F0;--deep:#C8E4DC;--card:#F4FAF8;--sub:#DCEEE8;--title:#16382E;--text:#245044;--muted:#4A7468;--soft:#6A9488;--green:#2A8A72;--green2:#3AA88A;--gold:#C4A050;--border:rgba(22,56,46,.12);--border-strong:rgba(42,138,114,.48);--shadow:0 12px 28px rgba(22,56,46,.08);--radius:12px;--max:960px}
*{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",sans-serif;font-size:15px;line-height:1.7;overflow-x:hidden}body.modal-open{overflow:hidden}a{color:inherit;text-decoration:none}a,button,input{font:inherit}button{cursor:pointer}img{display:block;max-width:100%;height:auto;object-fit:contain;object-position:center}h1,h2,h3,p{margin-top:0}h1{font-size:24px;line-height:1.3;color:var(--title);margin-bottom:14px}h2{font-size:20px;line-height:1.4;color:var(--title);margin-bottom:12px}h3{font-size:16px;line-height:1.45;color:var(--title);margin-bottom:8px}p{margin-bottom:14px}.top-strip{position:fixed;z-index:90;top:0;left:0;right:0;height:20px;background:var(--green);color:var(--card);font-size:12px}.top-strip-inner,.brand-inner,.dot-arc,.site-main,.footer-inner{width:min(calc(100% - 32px),var(--max));margin:0 auto}.top-strip-inner{height:20px;display:flex;align-items:center;justify-content:space-between}.text-button{border:0;background:transparent;color:inherit;padding:0 8px;height:20px}.brand-bar{position:fixed;z-index:88;top:20px;left:0;right:0;height:54px;background:var(--card);border-bottom:1px solid var(--border-strong)}.brand-inner{height:54px;display:flex;align-items:center;justify-content:space-between;gap:14px}.brand-link{display:flex;align-items:center;gap:9px;min-height:44px}.brand-logo-slot,.footer-logo-slot,.drawer-logo-slot{display:flex;align-items:center}.brand-logo-slot img,.footer-logo-slot img,.drawer-logo-slot img{height:24px;width:auto}.brand-fallback{font-size:16px;font-weight:700;color:var(--title)}.brand-logo-slot:not(:empty)+.brand-fallback{display:none}.brand-actions{display:flex;align-items:center;gap:8px}.header-app-link,.menu-toggle{min-height:44px;display:inline-flex;align-items:center;justify-content:center;border-radius:10px;padding:0 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.dot-mark{width:14px;height:14px;background:var(--green)}.site-main{padding-top:154px;padding-bottom:48px}.page-shell{display:grid;gap:20px}.hero-simple,.section-block,.article-card,.policy-section,.faq-item,.center-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}.hero-simple{padding:28px}.eyebrow{font-size:13px;color:var(--green);font-weight:700;letter-spacing:.08em;margin-bottom:8px}.lead{font-size:16px;color:var(--muted);max-width:760px}.btn-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}.btn-primary,.btn-secondary{min-height:42px;padding:0 16px;border-radius:10px;display:inline-flex;align-items:center;justify-content:center;font-size:14px;white-space:nowrap}.btn-primary{background:linear-gradient(135deg,var(--green) 0%,var(--green2) 100%);color:var(--card)}.btn-secondary{background:var(--card);border:1px solid 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var(--border);border-radius:12px;padding:20px;position:relative}.clip-card:before{content:"";position:absolute;top:18px;left:-1px;width:6px;height:44px;background:var(--gold);border-radius:0 6px 6px 0}.clip-card .image-slot{height:180px;margin-bottom:14px}.two-card{display:grid;grid-template-columns:1fr 1fr;gap:16px}.note-card{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:20px}.note-card .image-slot{height:160px;margin-bottom:14px}.phase-row{display:grid;grid-template-columns:120px 1fr;gap:16px;align-items:start;padding:16px 0;border-top:1px solid var(--border)}.phase-row:first-of-type{border-top:0}.phase-label{font-weight:700;color:var(--green)}.status-list{display:grid;gap:10px}.status-item{display:grid;grid-template-columns:110px 1fr auto;gap:14px;align-items:center;background:var(--card);border:1px solid var(--border);border-radius:10px;padding:14px 16px}.status-badge{font-size:13px;border-radius:999px;padding:4px 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@media (max-width:760px){body{padding-bottom:calc(48px + env(safe-area-inset-bottom))}.top-strip-inner,.brand-inner,.site-main,.footer-inner{width:calc(100% - 32px)}.dot-nav{display:none}.site-main{padding-top:106px}.brand-actions{gap:5px}.header-app-link,.menu-toggle{padding:0 10px}.brand-fallback{font-size:16px}.split-strip,.clip-pair,.two-card,.method-grid,.app-feature,.right-image-layout,.left-image-layout,.contact-grid{grid-template-columns:1fr}.record-row{grid-template-columns:78px 1fr}.topic-entry{grid-template-columns:1fr}.status-item{grid-template-columns:1fr}.footer-grid{grid-template-columns:repeat(2,1fr)}.site-drawer{top:20px;width:86vw;min-width:0;max-width:360px}.search-panel{top:20px;bottom:0;background:var(--green);padding:16px;overflow:auto}.search-card{width:100%;margin:0;background:var(--green);color:var(--card);box-shadow:none;border:0;padding:8px}.search-head h2,.search-card label{color:var(--card)}.search-head button{background:transparent;border-color:rgba(244,250,248,.65);color:var(--card)}.search-card input{background:var(--card)}.search-links a{background:rgba(244,250,248,.12);border-color:rgba(244,250,248,.3);color:var(--card)}.mobile-bottom{position:fixed;z-index:84;display:grid;grid-template-columns:repeat(4,1fr);left:0;right:0;bottom:0;height:calc(48px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);background:var(--card);border-top:1px solid var(--border)}.mobile-bottom a{display:flex;align-items:center;justify-content:center;min-height:48px;font-size:13px}.mobile-bottom a.is-current{background:var(--green);color:var(--card)}.hero-simple,.section-block{padding:20px}.section-head{display:block}.drawer-groups a{grid-template-columns:74px 1fr}.app-visual{grid-template-columns:1fr 58px}}
@media (max-width:420px){.footer-grid{grid-template-columns:1fr 1fr}.record-row{grid-template-columns:1fr}.record-row .image-slot{height:170px}.top-strip-inner{width:calc(100% - 20px)}.brand-inner,.site-main,.footer-inner{width:calc(100% - 32px)}}
.feature-image-slot{height:220px;margin-bottom:16px}