:root{--bg:#F3FBFA;--deep:#DCEFED;--card:#FFFFFF;--soft:#E6F4F2;--title:#12312E;--text:#1E3F3B;--muted:#4A6E6A;--aux:#6F908C;--brand:#1A8A80;--bright:#2BB3A6;--branddeep:#0E6B63;--gold:#C9A24A;--ink:#0A3A36;--border:rgba(26,138,128,.18);--shadow:0 12px 28px rgba(10,58,54,.08)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font:15px/1.7 system-ui,-apple-system,"Segoe UI","Microsoft YaHei",sans-serif;overflow-x:hidden}body.locked{overflow:hidden}a{color:inherit;text-decoration:none}img{display:block;max-width:100%;object-fit:contain;object-position:center}button{font:inherit}.site-header{position:fixed;top:0;left:0;right:0;z-index:80}.top-strip{height:18px;background:var(--branddeep);color:#fff;font-size:12px}.top-inner,.brand-inner,.dot-nav-inner,.footer-inner,.page-shell{width:min(960px,calc(100% - 32px));margin:0 auto}.top-inner{height:18px;display:flex;align-items:center;justify-content:space-between}.plain-trigger{border:0;background:transparent;color:#fff;padding:0 2px;cursor:pointer}.brand-bar{height:54px;background:rgba(243,251,250,.97);border-bottom:1px solid var(--border);backdrop-filter:blur(8px)}.brand-inner{height:54px;display:flex;align-items:center;justify-content:space-between;gap:12px}.brand-mark{min-width:100px;display:flex;align-items:center;height:44px}.brand-mark img,.footer-brand img,.menu-brand img{height:24px;width:auto}.brand-mark span{font-size:16px;font-weight:800;color:var(--ink)}.brand-actions{display:flex;align-items:center;gap:8px}.small-link,.menu-trigger{min-height:44px;padding:0 14px;border-radius:10px;display:inline-flex;align-items:center;justify-content:center;font-size:14px}.small-link{background:linear-gradient(135deg,#2BB3A6 0%,#1A8A80 52%,#0E6B63 100%);color:#fff;box-shadow:0 6px 16px rgba(26,138,128,.18)}.menu-trigger{border:1px solid var(--border);background:#fff;color:var(--ink);cursor:pointer}.dot-nav{height:44px;background:var(--soft);border-bottom:1px solid var(--border)}.dot-nav-inner{height:44px;display:flex;align-items:center;gap:28px}.dot-item{display:inline-flex;align-items:center;gap:8px;height:34px;padding:0 10px;border-radius:10px;font-size:13px;color:var(--ink);transition:.18s}.dot{width:10px;height:10px;border:2px solid var(--brand);border-radius:50%;background:transparent}.dot-item.is-current{background:var(--branddeep);color:#fff;box-shadow:0 6px 16px rgba(26,138,128,.18),0 0 0 2px rgba(43,179,166,.18)}.dot-item.is-current .dot{border-color:#fff;background:#fff}.site-main{padding-top:132px}.page-shell{padding:26px 0 54px}.breadcrumbs{font-size:13px;color:var(--aux);margin:0 0 18px}.breadcrumbs a{color:var(--branddeep)}h1{font-size:24px;line-height:1.3;color:var(--title);margin:0 0 12px}h2{font-size:20px;line-height:1.4;color:var(--title);margin:0 0 10px}h3{font-size:16px;line-height:1.45;color:var(--title);margin:0 0 8px}p{margin:0 0 12px}.lead{font-size:16px;color:var(--muted);max-width:760px}.kicker{display:inline-flex;align-items:center;gap:8px;font-size:13px;color:var(--branddeep);margin-bottom:10px}.kicker:before{content:"";width:9px;height:9px;border-radius:50%;background:var(--gold)}.section{margin-top:28px}.surface{background:var(--card);border:1px solid var(--border);border-radius:12px;box-shadow:var(--shadow)}.soft-surface{background:var(--soft);border:1px solid var(--border);border-radius:12px}.main-button,.secondary-button{min-height:42px;padding:0 16px;border-radius:10px;display:inline-flex;align-items:center;justify-content:center;font-size:14px;font-weight:700;transition:filter .18s,box-shadow .18s,transform .18s}.main-button{color:#fff;background:linear-gradient(135deg,#2BB3A6 0%,#1A8A80 52%,#0E6B63 100%);box-shadow:0 6px 16px rgba(26,138,128,.18)}.secondary-button{color:var(--branddeep);background:#fff;border:1px solid var(--border)}.main-button:hover,.dot-item.is-current:hover,.mobile-bottom .is-current:hover{filter:brightness(1.05);box-shadow:0 0 0 3px rgba(43,179,166,.28),0 10px 24px rgba(14,107,99,.28)}.main-button:active,.dot-item.is-current:active,.mobile-bottom .is-current:active{filter:brightness(1.08);box-shadow:0 0 0 4px rgba(43,179,166,.40),0 0 22px rgba(43,179,166,.55)}a:focus-visible,button:focus-visible{outline:2px solid var(--bright);outline-offset:2px}.hero-index{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:18px}.index-chip{padding:7px 11px;border:1px solid var(--border);border-radius:999px;background:#fff;color:var(--branddeep);font-size:13px}.intro-block{padding:24px;background:linear-gradient(180deg,#fff,#f9fdfc)}.button-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}.point-slice{display:grid;grid-template-columns:240px 1fr;gap:22px;align-items:center;padding:18px}.point-slot{height:176px;border-radius:999px;background:#f7fcfb;border:1px solid var(--border);display:flex;align-items:center;justify-content:center;overflow:hidden}.point-slot img{max-height:168px;max-width:232px}.dual-cyan{display:grid;grid-template-columns:1fr 1fr;gap:16px}.cyan-story{background:var(--deep);border:1px solid var(--border);border-radius:12px;padding:18px}.image-slot{width:100%;height:168px;background:#f7fcfb;border:1px solid var(--border);border-radius:10px;display:flex;align-items:center;justify-content:center;margin-bottom:14px;overflow:hidden}.image-slot.short{height:160px}.image-slot.banner{height:200px}.image-slot.app{height:320px;width:240px;margin:0}.image-slot img{max-height:100%;max-width:100%}.point-pages{display:grid;grid-template-columns:1fr 1fr;gap:16px}.point-card{position:relative;padding:20px 20px 20px 34px;background:#fff;border:1px solid var(--border);border-radius:12px}.point-card:before{content:"";position:absolute;left:15px;top:25px;width:9px;height:9px;border-radius:50%;background:var(--brand)}.status-box{padding:20px}.status-row{display:grid;grid-template-columns:110px 1fr;gap:16px;padding:13px 0;border-top:1px solid var(--border)}.status-row:first-of-type{border-top:0}.status-tag{display:inline-flex;align-items:center;justify-content:center;min-height:34px;border-radius:999px;background:var(--soft);color:var(--branddeep);font-size:13px;font-weight:700;padding:0 12px}.status-tag.done{background:var(--branddeep);color:#fff}.status-tag.wait{background:#f6f0df;color:#6a5520}.long-note{padding:24px;background:#fff}.long-note p+p{margin-top:10px}.topic-list{display:grid;gap:12px}.topic-item{display:grid;grid-template-columns:140px 1fr;gap:16px;padding:16px;background:#fff;border:1px solid var(--border);border-radius:12px}.topic-label{font-weight:800;color:var(--branddeep)}.mirror-band{display:grid;grid-template-columns:1fr 1fr;gap:16px}.mirror-band article{padding:20px;background:var(--ink);color:#fff;border-radius:12px}.mirror-band article h3{color:#fff}.wrap-app{display:flex;align-items:flex-start;gap:22px;padding:20px;background:#fff}.app-visual{width:240px;flex:0 0 240px}.icon-mini{display:flex;align-items:center;gap:10px;margin-top:10px;color:var(--branddeep);font-weight:700}.icon-mini img{width:48px;height:48px}.faq-list{display:grid;gap:12px}.faq-item{padding:18px;background:#fff;border:1px solid var(--border);border-radius:12px}.faq-item h3{margin-bottom:6px}.clause-list{display:grid;gap:14px}.clause{padding:18px;border-left:4px solid var(--brand);background:#fff;border-radius:0 12px 12px 0}.contact-paths{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.contact-paths article{padding:18px;background:#fff;border:1px solid var(--border);border-radius:12px}.note-callout{padding:16px 18px;background:#f7f1df;border:1px solid rgba(201,162,74,.28);border-radius:12px;color:#58491d}.site-footer{background:var(--ink);color:#DCEFED;border-top:1px solid rgba(43,179,166,.25)}.footer-inner{padding:28px 0 76px}.footer-brand{display:flex;align-items:center;gap:12px;margin-bottom:20px}.footer-brand>div{display:flex;flex-direction:column}.footer-brand strong{font-size:16px;color:#fff}.footer-brand span{font-size:12px;color:#9fc9c4}.footer-groups{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.footer-groups section{display:flex;flex-direction:column;gap:6px}.footer-groups h2{font-size:14px;color:#fff;margin:0 0 4px}.footer-groups a{font-size:13px;color:#DCEFED}.footer-note,.footer-copy{font-size:13px;color:#a9cfca;margin-top:18px}.overlay{position:fixed;inset:0;background:rgba(10,58,54,.42);z-index:90;opacity:0;visibility:hidden;pointer-events:none;transition:.18s}.overlay.is-open{opacity:1;visibility:visible;pointer-events:auto}.side-menu{position:fixed;left:12px;top:86px;width:min(36vw,420px);max-height:70vh;z-index:100;background:#fff;border:1px solid var(--border);border-radius:14px;box-shadow:0 24px 60px rgba(10,58,54,.2);transform:translateX(-120%);visibility:hidden;pointer-events:none;transition:.22s;overflow:auto}.side-menu.is-open{transform:translateX(0);visibility:visible;pointer-events:auto}.side-menu-head{position:sticky;top:0;z-index:2;background:#fff;padding:14px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between}.menu-brand{display:flex;align-items:center;gap:10px}.close-button{min-height:40px;border:1px solid var(--border);background:#fff;color:var(--ink);border-radius:9px;padding:0 12px;cursor:pointer}.menu-groups{padding:14px}.menu-groups section+section{margin-top:14px}.menu-groups h2{font-size:14px;color:var(--branddeep);margin:0 0 8px}.menu-groups a{display:flex;flex-direction:column;padding:10px 12px;border-radius:10px}.menu-groups a:hover{background:var(--soft)}.menu-groups a span{font-weight:700;color:var(--ink)}.menu-groups a small{font-size:12px;color:var(--aux)}.search-panel{position:fixed;top:72px;left:50%;width:min(720px,calc(100% - 32px));transform:translate(-50%,-130%);z-index:101;background:#fff;border:1px solid var(--border);border-radius:0 0 14px 14px;box-shadow:0 18px 48px rgba(10,58,54,.18);padding:18px;visibility:hidden;pointer-events:none;transition:.2s}.search-panel.is-open{transform:translate(-50%,0);visibility:visible;pointer-events:auto}.search-head{display:flex;justify-content:space-between;gap:16px;align-items:center}.search-head h2{font-size:18px;margin:0}.search-links{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}.search-links a{min-height:40px;display:inline-flex;align-items:center;padding:0 13px;border-radius:999px;background:var(--soft);color:var(--branddeep)}.mobile-bottom{display:none}
@media(max-width:700px){.dot-nav{display:none}.site-main{padding-top:72px;padding-bottom:60px}.top-inner,.brand-inner,.footer-inner,.page-shell{width:calc(100% - 32px)}.brand-actions{gap:6px}.small-link,.menu-trigger{padding:0 10px;min-width:68px}.brand-mark{min-width:88px}.brand-mark img{max-width:100px}.dual-cyan,.point-pages,.mirror-band,.contact-paths{grid-template-columns:1fr}.point-slice{grid-template-columns:1fr}.point-slot{width:240px;max-width:100%;margin:0 auto}.topic-item{grid-template-columns:1fr}.wrap-app{display:block}.app-visual{width:240px;max-width:100%;margin:0 auto 18px}.image-slot.app{width:240px;max-width:100%}.footer-groups{grid-template-columns:1fr 1fr}.side-menu{left:8px;top:74px;width:86vw;max-height:70vh}.search-panel{inset:0;width:100%;height:100%;transform:none;background:var(--branddeep);color:#fff;border-radius:0;border:0;padding:24px 16px;display:none}.search-panel.is-open{display:block;visibility:visible;pointer-events:auto}.search-head h2{color:#fff}.search-panel .close-button{background:transparent;color:#fff;border-color:rgba(255,255,255,.4)}.search-links{display:grid;grid-template-columns:1fr 1fr}.search-links a{background:#fff;color:var(--ink);min-height:48px;border-radius:10px;justify-content:center}.mobile-bottom{position:fixed;display:grid;grid-template-columns:repeat(4,1fr);left:0;right:0;bottom:0;z-index:75;height:calc(48px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);background:#fff;border-top:1px solid var(--border)}.mobile-bottom a{display:flex;align-items:center;justify-content:center;font-size:13px;color:var(--branddeep)}.mobile-bottom .is-current{background:var(--branddeep);color:#fff;box-shadow:0 6px 16px rgba(26,138,128,.18)}.footer-inner{padding-bottom:90px}.status-row{grid-template-columns:1fr;gap:8px}.intro-block,.long-note{padding:20px}.footer-groups{gap:18px}.image-slot.banner{height:180px}}
@media(max-width:420px){.footer-groups{grid-template-columns:1fr}.top-strip{font-size:11px}.brand-inner{gap:6px}.small-link,.menu-trigger{font-size:13px;padding:0 8px}.brand-mark span{font-size:15px}}