:root{--bg:#F7F4FF;--surface:#fff;--soft:#EEF2FF;--ink:#1B1340;--text:#2F2A4A;--muted:#5B5678;--faint:#8B86A3;--purple:#7C3AED;--violet:#A78BFA;--teal:#14B8A6;--coral:#F97316;--rose:#E11D48;--amber:#F59E0B;--indigo:#312E81;--border:rgba(124,58,237,.14);--shadow:0 16px 40px rgba(49,46,129,.10);--radius:24px;--max:1200px}
*{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;line-height:1.75;overflow-x:hidden}body.locked{overflow:hidden}a{color:inherit;text-decoration:none}a,button,input{font:inherit}button{cursor:pointer}img{max-width:100%;display:block}p{margin:0 0 1em}h1,h2,h3{color:var(--ink);line-height:1.22;margin:0 0 .6em}h1{font-size:clamp(2rem,4vw,3.8rem);letter-spacing:-.03em}h2{font-size:clamp(1.45rem,2.4vw,2.35rem)}h3{font-size:1.1rem}.site-header{position:fixed;left:0;right:0;top:14px;z-index:50;padding:0 16px;pointer-events:none}.nav-island{height:68px;max-width:1120px;margin:auto;border:1px solid var(--border);background:rgba(255,255,255,.93);backdrop-filter:blur(18px);border-radius:999px;box-shadow:var(--shadow);display:grid;grid-template-columns:auto 1fr auto 1fr;align-items:center;gap:14px;padding:8px 12px;pointer-events:auto}.round-action{width:46px;height:46px;border:0;border-radius:50%;background:var(--soft);color:var(--indigo);display:grid;place-items:center;transition:.2s}.round-action:hover{transform:translateY(-2px);background:#e9e2ff}.menu-open{gap:4px}.menu-open span{display:block;width:18px;height:2px;background:var(--indigo);border-radius:3px}.desktop-links{display:flex;align-items:center;gap:4px}.desktop-links a{min-height:44px;padding:10px 12px;border-radius:999px;display:flex;align-items:center;white-space:nowrap;font-size:.93rem}.desktop-links a:hover,.desktop-links a.active{background:#F2ECFF;box-shadow:inset 0 0 0 1px rgba(124,58,237,.32)}.left-links{justify-content:flex-start}.right-links{justify-content:flex-end}.app-link{background:linear-gradient(135deg,#A78BFA 0%,#7C3AED 50%,#14B8A6 100%)!important;color:white}.brand-mark{display:flex;justify-content:center;align-items:center;min-width:112px}.brand-img{width:auto;height:auto;max-width:105px;max-height:44px;object-fit:contain}.brand-text{font-weight:900;color:var(--purple);letter-spacing:.03em}.mobile-app{display:none}#main-content{padding-top:112px}.wrap{width:min(calc(100% - 32px),var(--max));margin-inline:auto}.reading{max-width:800px}.section{padding:56px 0}.section-tight{padding:34px 0}.eyebrow{display:inline-flex;align-items:center;min-height:30px;padding:4px 11px;border-radius:999px;background:#ECE5FF;color:var(--purple);font-weight:800;font-size:.84rem;letter-spacing:.03em;margin-bottom:14px}.lead{font-size:1.08rem;color:var(--muted);max-width:820px}.button-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}.btn{min-height:44px;padding:11px 18px;border-radius:999px;display:inline-flex;align-items:center;justify-content:center;font-weight:800;background:linear-gradient(135deg,#A78BFA 0%,#7C3AED 50%,#14B8A6 100%);color:#fff;box-shadow:0 10px 26px rgba(124,58,237,.18)}.btn.alt{background:#fff;color:var(--indigo);border:1px solid var(--border);box-shadow:none}.btn:hover{transform:translateY(-2px)}.hero{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(300px,.92fr);gap:42px;align-items:center;min-height:540px}.visual-shell{background:linear-gradient(145deg,#fff,#F0EDFF);border:1px solid var(--border);border-radius:30px;padding:18px;box-shadow:var(--shadow)}.visual-shell img{width:100%;height:auto;object-fit:contain;border-radius:20px}.tag-cloud{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}.tag-cloud a{min-height:44px;display:inline-flex;align-items:center;padding:10px 16px;border-radius:999px;background:white;border:1px solid var(--border);font-weight:750}.tag-cloud a:nth-child(3n+1){transform:translateY(6px)}.tag-cloud a:nth-child(4n){background:#EAFBF8}.asym-grid{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:26px;align-items:start}.number-list{display:grid;gap:12px}.number-link{display:grid;grid-template-columns:64px 1fr;gap:14px;align-items:center;background:#fff;padding:16px;border-radius:20px;border:1px solid var(--border)}.number-link strong{font-size:1.8rem;color:var(--purple)}.mosaic{display:grid;grid-template-columns:1.35fr .85fr;gap:18px}.mosaic .big{grid-row:span 2}.mosaic-card{background:#fff;border:1px solid var(--border);border-radius:28px;padding:20px;overflow:hidden}.mosaic-card img{width:100%;height:auto;object-fit:contain;margin-bottom:18px}.split{display:grid;grid-template-columns:1fr 1fr;gap:22px;align-items:start}.content-card{background:white;border:1px solid var(--border);border-radius:24px;padding:24px}.content-card.soft{background:var(--soft)}.content-card.tint{background:#FFF3EB}.content-card.mint{background:#EAFBF8}.brick-wall{columns:3 260px;column-gap:16px}.brick{break-inside:avoid;background:#fff;border:1px solid var(--border);border-radius:24px;padding:24px;margin:0 0 16px}.brick:nth-child(2n){padding-bottom:40px}.folder-list{display:grid;gap:12px}.folder{display:grid;grid-template-columns:minmax(160px,.33fr) 1fr auto;gap:18px;align-items:center;background:#fff;border:1px solid var(--border);border-radius:22px;padding:18px 20px}.folder .meta{color:var(--faint);font-size:.9rem}.big-index{display:grid;gap:0}.index-row{display:grid;grid-template-columns:150px minmax(0,1fr);gap:28px;padding:32px 0;border-bottom:1px solid var(--border)}.index-row .num{font-size:clamp(3.5rem,8vw,7rem);font-weight:900;line-height:.9;color:var(--purple);opacity:.9}.index-row:nth-child(2) .num{color:var(--teal)}.index-row:nth-child(3) .num{color:var(--coral)}.index-row:nth-child(4) .num{color:var(--rose)}.index-row:nth-child(5) .num{color:var(--amber)}.timeline{position:relative;margin-left:14px;padding-left:34px}.timeline:before{content:"";position:absolute;left:7px;top:7px;bottom:7px;width:2px;background:linear-gradient(var(--purple),var(--teal))}.timeline-item{position:relative;padding:0 0 34px}.timeline-item:before{content:"";position:absolute;left:-34px;top:8px;width:16px;height:16px;border-radius:50%;background:#fff;border:4px solid var(--purple)}.status{display:inline-flex;border-radius:999px;background:#EEE7FF;color:var(--purple);padding:3px 10px;font-size:.82rem;font-weight:800}.status.work{background:#E9FBF7;color:#0F766E}.status.data{background:#FFF2E8;color:#C2410C}.status.wait{background:#FFF7D9;color:#A16207}.steps{display:grid;gap:18px}.step{display:grid;grid-template-columns:90px 1fr;gap:22px;align-items:start;padding:24px;border-radius:24px;background:#fff;border:1px solid var(--border)}.step:nth-child(even){margin-left:8%;background:#F0FBF9}.step-num{width:70px;height:70px;border-radius:22px;background:var(--indigo);color:white;display:grid;place-items:center;font-size:1.6rem;font-weight:900}.article{max-width:760px;margin:auto}.article section{padding:26px 0;border-bottom:1px solid var(--border)}.observation{display:inline-flex;padding:4px 10px;border-radius:999px;background:#EAFBF8;color:#0F766E;font-weight:800;font-size:.82rem;margin-bottom:10px}.side-layout{display:grid;grid-template-columns:260px minmax(0,1fr);gap:34px}.side-index{position:sticky;top:110px;align-self:start;background:white;border:1px solid var(--border);border-radius:22px;padding:14px}.side-index a{display:block;padding:10px 12px;border-radius:14px}.side-index a:hover{background:var(--soft)}.product-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:30px;align-items:center}.phone-shell{max-width:430px;margin:auto;background:white;border:1px solid var(--border);border-radius:32px;padding:20px}.phone-shell img{width:100%;height:auto;object-fit:contain}.feature-lines{display:grid;gap:12px}.feature-lines div{padding:18px 0;border-bottom:1px solid var(--border)}.legal section{padding:26px 0;border-bottom:1px solid var(--border)}.faq-list{display:grid;gap:14px}.faq-item{background:white;border:1px solid var(--border);border-radius:22px;padding:22px}.faq-item h2{font-size:1.08rem}.mini-faq{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.mini-faq article{background:white;border:1px solid var(--border);border-radius:20px;padding:20px}.directory-panel{position:fixed;z-index:80;left:50%;bottom:0;transform:translate(-50%,105%);width:min(calc(100% - 32px),820px);max-height:76vh;overflow:auto;background:#211747;color:#F4F0FF;border-radius:28px 28px 0 0;padding:22px;visibility:hidden;pointer-events:none;transition:.25s ease}.directory-panel.open{transform:translate(-50%,0);visibility:visible;pointer-events:auto}.panel-head{display:flex;justify-content:space-between;gap:16px;align-items:flex-start;margin-bottom:18px}.panel-brand{display:flex;gap:14px;align-items:center}.panel-brand strong{font-size:1.25rem}.panel-brand p{color:#D9D3F3;max-width:520px;margin:.25em 0 0}.logo-plate{display:inline-flex;align-items:center;justify-content:center;background:#fff;padding:7px 10px;border-radius:12px;flex:0 0 auto}.panel-logo,.footer-logo{width:auto;height:auto;max-width:90px;max-height:40px;object-fit:contain}.panel-close,.search-close{width:44px;height:44px;border:0;border-radius:50%;background:rgba(255,255,255,.12);color:white;font-size:1.6rem}.directory-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.directory-grid section{background:rgba(255,255,255,.06);border-radius:20px;padding:16px}.directory-grid h2{color:white;font-size:1rem}.directory-grid a{display:block;padding:10px;border-radius:14px}.directory-grid a:hover{background:rgba(255,255,255,.08)}.directory-grid b{display:block}.directory-grid span{display:block;color:#D9D3F3;font-size:.86rem;line-height:1.55;margin-top:2px}.overlay{position:fixed;inset:0;z-index:70;background:rgba(27,19,64,.34);opacity:0;transition:.18s;backdrop-filter:blur(4px)}.overlay.visible{opacity:1}.search-layer{position:fixed;z-index:85;left:50%;top:96px;transform:translate(-50%,-12px);width:min(calc(100% - 32px),720px);visibility:hidden;pointer-events:none;opacity:0;transition:.2s}.search-layer.open{visibility:visible;pointer-events:auto;opacity:1;transform:translate(-50%,0)}.search-card{background:#F7F4FF;border:1px solid var(--border);border-radius:28px;padding:24px;box-shadow:var(--shadow)}.search-head{display:flex;justify-content:space-between;gap:20px}.search-head h2{font-size:1.45rem}.search-close{background:#2B2156}.search-box{display:flex;align-items:center;gap:12px;background:white;border:1px solid var(--border);border-radius:18px;padding:0 16px;min-height:54px}.search-box span{font-weight:800;color:var(--purple)}.search-box input{flex:1;border:0;outline:0;background:transparent;min-width:0}.search-tip{font-size:.9rem;color:var(--muted);margin:10px 0}.search-presets{display:flex;flex-wrap:wrap;gap:8px}.search-presets a{padding:8px 12px;border-radius:999px;background:white;border:1px solid var(--border)}.site-footer{background:#1B1340;color:#F4F0FF;margin-top:60px;padding:48px 0 100px}.footer-inner{width:min(calc(100% - 32px),var(--max));margin:auto}.footer-brand{display:flex;gap:16px;align-items:center;margin-bottom:30px}.footer-brand strong{display:block;font-size:1.25rem}.footer-brand span{color:#C8C0E7}.footer-brand p{color:#D9D3F3;max-width:620px;margin:.25em 0 0}.footer-groups{display:grid;grid-template-columns:repeat(6,1fr);gap:16px;padding:24px 0;border-top:1px solid rgba(255,255,255,.12);border-bottom:1px solid rgba(255,255,255,.12)}.footer-groups h2{font-size:.92rem;color:#fff}.footer-groups a{display:block;color:#D9D3F3;padding:4px 0;font-size:.9rem}.footer-note{color:#D9D3F3;margin-top:24px}.copyright{color:#AFA6D1;font-size:.86rem}.mobile-bottom{display:none}.image-standalone{margin:26px 0;background:#fff;border:1px solid var(--border);padding:18px;border-radius:28px}.image-standalone img{width:100%;height:auto;object-fit:contain}.section-title{display:flex;justify-content:space-between;gap:20px;align-items:end;margin-bottom:24px}.section-title p{max-width:650px;color:var(--muted)}.compact-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.route-list{display:grid;gap:16px}.route-item{padding:20px 0;border-top:1px solid var(--border)}.route-item:first-child{border-top:0}.accent-line{border-left:4px solid var(--purple);padding-left:18px}.callout{background:linear-gradient(135deg,#EEE7FF,#EAFBF8);border-radius:28px;padding:28px;border:1px solid var(--border)}.stage-strip{display:flex;gap:8px;overflow-x:auto;padding-bottom:8px}.stage-strip span{min-width:max-content;padding:10px 14px;border-radius:999px;background:white;border:1px solid var(--border);font-weight:800}.role-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:14px}.role{background:white;border:1px solid var(--border);border-radius:22px;padding:20px;grid-column:span 4}.role.wide{grid-column:span 6}.check-list{display:grid;gap:10px}.check-list div{padding:16px 18px;background:#fff;border:1px solid var(--border);border-radius:18px}.contact-types{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.contact-types article{background:white;border:1px solid var(--border);border-radius:22px;padding:22px}.brand-chapter{display:grid;grid-template-columns:.9fr 1.1fr;gap:28px;align-items:center}.brand-values{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.brand-values div{padding:20px;border-radius:20px;background:white;border:1px solid var(--border)}
:focus-visible{outline:3px solid rgba(20,184,166,.55);outline-offset:3px}
@media(max-width:980px){.desktop-links{display:none}.nav-island{grid-template-columns:auto 1fr auto;height:62px}.brand-mark{min-width:0}.mobile-app{display:flex;min-height:44px;align-items:center;padding:8px 14px;border-radius:999px;background:var(--soft);font-weight:800}.site-header{top:10px}.hero,.asym-grid,.product-grid,.brand-chapter{grid-template-columns:1fr}.mosaic{grid-template-columns:1fr 1fr}.side-layout{grid-template-columns:1fr}.side-index{position:static;display:flex;gap:4px;overflow:auto}.side-index a{white-space:nowrap}.footer-groups{grid-template-columns:repeat(3,1fr)}.role{grid-column:span 6}.directory-panel{max-height:82vh}.mobile-bottom{position:fixed;z-index:60;left:16px;right:16px;bottom:calc(10px + env(safe-area-inset-bottom));height:56px;background:rgba(255,255,255,.95);border:1px solid var(--border);border-radius:22px;box-shadow:var(--shadow);display:grid;grid-template-columns:repeat(5,1fr);align-items:center;padding:5px}.mobile-bottom a{height:44px;border-radius:16px;display:grid;place-items:center;font-size:.82rem;font-weight:750;color:var(--muted)}.mobile-bottom a.active{background:#EEE7FF;color:var(--purple)}#main-content{padding-top:94px}.site-footer{padding-bottom:120px}}
@media(max-width:720px){.section{padding:42px 0}.hero{min-height:0;gap:26px}.hero h1{font-size:2.3rem}.split,.compact-grid,.mini-faq,.contact-types,.brand-values{grid-template-columns:1fr}.mosaic{grid-template-columns:1fr}.mosaic .big{grid-row:auto}.brick-wall{columns:1}.folder{grid-template-columns:1fr;gap:6px}.index-row{grid-template-columns:86px 1fr;gap:16px}.index-row .num{font-size:3.2rem}.step,.step:nth-child(even){grid-template-columns:60px 1fr;margin-left:0}.step-num{width:54px;height:54px;border-radius:18px}.directory-grid{grid-template-columns:1fr}.directory-panel{width:100%;border-radius:24px 24px 0 0}.search-layer{inset:0;transform:none;width:100%;background:#F7F4FF}.search-layer.open{transform:none}.search-card{height:100%;border-radius:0;padding:24px 18px;padding-top:70px}.footer-groups{grid-template-columns:repeat(2,1fr)}.footer-brand{align-items:flex-start}.role-grid{display:block}.role{margin-bottom:12px}.visual-shell{padding:12px}.image-standalone{padding:12px}.section-title{display:block}.stage-strip{margin-inline:-16px;padding-inline:16px}.brand-img{max-width:96px;max-height:38px}}