:root{--bg:#FFFBF3;--bg2:#FFF6E4;--pale:#F8E7B8;--ink:#1C1608;--text:#3A3120;--muted:#6B5E43;--soft:#8A7B5E;--gold:#D4A017;--gold2:#E8C547;--warm:#F0C94A;--deep:#B8860B;--border:rgba(212,160,23,.18);--shadow:0 16px 42px rgba(80,55,10,.10);--shell:min(1280px,calc(100% - 40px))}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:"Microsoft YaHei","PingFang SC",Arial,sans-serif;line-height:1.75;overflow-x:hidden}body.layer-open{overflow:hidden}a{color:inherit;text-decoration:none}button,input{font:inherit}button{cursor:pointer}.shell{width:var(--shell);margin:0 auto}.site-header{position:relative;z-index:80}.brand-bar{position:fixed;top:0;left:0;right:0;height:28px;background:var(--ink);color:#FFF6E4;z-index:90}.brand-bar-inner{height:28px;display:flex;align-items:center;justify-content:space-between;font-size:13px}.brand-mini{font-weight:700;letter-spacing:.06em}.utility-nav{display:flex;align-items:center;gap:18px}.utility-nav a,.text-button{color:#FFF6E4;background:none;border:0;padding:0}.main-nav-wrap{position:fixed;top:28px;left:0;right:0;height:68px;background:rgba(255,251,243,.97);border-bottom:1px solid var(--border);z-index:89}.main-nav{height:68px;display:grid;grid-template-columns:190px 1fr auto;align-items:center;gap:28px}.brand-logo{display:flex;align-items:center;min-width:0;font-weight:800;font-size:22px;color:var(--ink)}.brand-logo img{display:block;max-height:38px;width:auto;max-width:180px}.desktop-primary{display:flex;align-items:center;justify-content:center;gap:8px;white-space:nowrap}.desktop-primary a{padding:10px 12px;border-bottom:2px solid transparent;color:var(--muted)}.desktop-primary a:hover,.desktop-primary a:focus-visible,.desktop-primary a.active{color:var(--ink);border-bottom-color:var(--gold)}.mobile-current{display:none;font-weight:700;color:var(--ink);text-align:center}.directory-trigger{min-height:44px;min-width:104px;padding:9px 16px;border:1px solid rgba(184,134,11,.5);background:var(--bg2);color:var(--ink);border-radius:10px;font-weight:800}.directory-trigger:hover,.directory-trigger:focus-visible{outline:2px solid var(--gold2);outline-offset:2px}.desktop-directory-label{display:inline}.mobile-directory-label{display:none}.context-nav-wrap{position:fixed;top:96px;left:0;right:0;height:46px;background:#FFF6E4;border-bottom:1px solid var(--border);z-index:88}.context-nav{height:46px;display:flex;align-items:center;gap:8px;overflow:auto;scrollbar-width:none}.context-nav::-webkit-scrollbar{display:none}.context-nav a{padding:6px 12px;border-radius:8px;white-space:nowrap;color:var(--muted)}.context-nav a.active{background:var(--warm);color:var(--ink);font-weight:700}.home-page .site-main{padding-top:96px}.inner-page .site-main{padding-top:142px}.page-hero,.section{padding:56px 0}.page-hero{background:linear-gradient(180deg,var(--bg2),var(--bg));border-bottom:1px solid var(--border)}.eyebrow{font-size:13px;letter-spacing:.16em;color:var(--deep);font-weight:800;text-transform:uppercase}.page-hero h1,.home-cover h1{font-size:clamp(28px,4vw,32px);line-height:1.25;color:var(--ink);margin:10px 0 16px}.lead{font-size:17px;max-width:880px}.home-cover{padding:34px 0 54px}.cover-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:38px;align-items:center}.hero-media img,.media-frame img,.feature-media img{width:100%;height:auto;display:block;border-radius:14px;box-shadow:var(--shadow);max-height:320px;object-fit:contain;background:var(--bg2)}.button-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}.button{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:10px 18px;border-radius:10px;background:linear-gradient(135deg,#F0C94A 0%,#D4A017 55%,#B8860B 100%);color:var(--ink);font-weight:800}.button.secondary{background:var(--bg2);border:1px solid rgba(184,134,11,.45)}.section h2{font-size:24px;color:var(--ink);margin:0 0 12px}.section-intro{max-width:880px;margin:0 0 28px}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card,.info-block,.status-box{background:#fffdf8;border:1px solid var(--border);border-radius:12px;padding:22px;box-shadow:0 8px 25px rgba(80,55,10,.05)}.card h3,.info-block h3{color:var(--ink);margin:0 0 10px;font-size:19px}.card p,.info-block p{margin:0 0 14px}.text-link{color:var(--deep);font-weight:800}.stage-band{display:grid;grid-template-columns:repeat(6,1fr);gap:8px}.stage-step{background:var(--bg2);border-top:3px solid var(--gold);padding:16px 12px;min-height:120px}.stage-step strong{display:block;color:var(--ink);margin-bottom:6px}.editorial{display:grid;grid-template-columns:1.25fr .75fr;gap:20px}.editorial-side{display:grid;gap:20px}.feature-card{background:#fffdf8;border:1px solid var(--border);border-radius:14px;overflow:hidden}.feature-card .copy{padding:22px}.mini-links{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:20px}.mini-links a{background:var(--pale);padding:18px;border-radius:10px;font-weight:800;color:var(--ink)}.service-grid,.two-col{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}.service-grid{grid-template-columns:repeat(3,1fr)}.article-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}.article-grid .wide{grid-column:1/-1}.check-list,.plain-list{padding-left:20px}.check-list li,.plain-list li{margin:8px 0}.notice{padding:18px 20px;background:var(--pale);border-left:4px solid var(--gold);border-radius:8px;color:var(--ink)}.archive-list{display:grid;gap:14px}.archive-item{display:grid;grid-template-columns:110px 1fr;gap:18px;padding:18px;background:#fffdf8;border:1px solid var(--border);border-radius:10px}.archive-code{font-weight:800;color:var(--deep)}.faq-list{display:grid;gap:14px}.faq-item{background:#fffdf8;border:1px solid var(--border);border-radius:12px;padding:20px}.faq-item h2{font-size:18px;margin:0 0 10px}.site-footer{background:#1A1508;color:#FFF6E4;padding:46px 0 78px;border-top:1px solid rgba(232,197,71,.35)}.footer-brand{display:flex;justify-content:space-between;gap:30px;padding-bottom:24px;border-bottom:1px solid rgba(232,197,71,.25)}.footer-identity{display:flex;align-items:center;gap:12px;min-width:240px}.footer-identity img{max-height:34px;width:auto;max-width:160px}.footer-identity strong,.footer-identity span{display:block}.footer-identity span{font-size:12px;color:#E8C547;letter-spacing:.12em}.footer-brand p{max-width:720px;margin:0;color:#f3ead2}.footer-groups{display:grid;grid-template-columns:repeat(6,1fr);gap:18px;padding:28px 0}.footer-groups h2{font-size:15px;color:#E8C547;margin:0 0 12px}.footer-groups a{display:block;color:#FFF6E4;font-size:14px;margin:6px 0}.footer-note{border-top:1px solid rgba(232,197,71,.25);padding-top:20px;color:#e8dfc7;font-size:13px}.page-overlay{position:fixed;inset:0;background:rgba(28,22,8,.45);z-index:110;opacity:0;visibility:hidden;pointer-events:none;transition:.2s}.page-overlay.open{opacity:1;visibility:visible;pointer-events:auto}.directory-panel{position:fixed;top:96px;left:0;right:0;max-height:calc(100vh - 96px);overflow:auto;background:var(--bg);z-index:120;border-top:1px solid var(--border);box-shadow:var(--shadow);transform:translateY(-12px);opacity:0;visibility:hidden;pointer-events:none;transition:.2s}.directory-panel.open{transform:translateY(0);opacity:1;visibility:visible;pointer-events:auto}.directory-inner{padding:24px 0 34px}.directory-head{display:flex;align-items:center;justify-content:space-between;padding-bottom:18px;border-bottom:1px solid var(--border)}.directory-brand{display:flex;align-items:center;gap:12px;font-size:20px;color:var(--ink)}.directory-brand img{max-height:34px;width:auto;max-width:180px}.icon-button{min-height:44px;padding:8px 15px;border-radius:9px;background:var(--bg2);border:1px solid var(--border);color:var(--ink)}.directory-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;padding-top:22px}.directory-grid section{padding:18px;background:#fffdf8;border:1px solid var(--border);border-radius:12px}.directory-grid h2{font-size:18px;color:var(--ink);margin:0 0 6px}.directory-grid p{color:var(--muted);font-size:14px;margin:0 0 12px}.directory-grid a{display:inline-block;margin:5px 12px 5px 0;color:var(--deep);font-weight:700}.search-panel{position:fixed;inset:0;z-index:125;display:grid;place-items:center;padding:20px;opacity:0;visibility:hidden;pointer-events:none}.search-panel.open{opacity:1;visibility:visible;pointer-events:auto}.search-card{width:min(760px,100%);background:var(--bg);border:1px solid var(--border);border-radius:14px;padding:26px;box-shadow:var(--shadow)}.search-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px;color:var(--ink)}.search-card label{display:block;margin-bottom:8px}.search-card input{width:100%;min-height:50px;border:1px solid rgba(184,134,11,.35);border-radius:9px;padding:10px 14px;background:#fffdf8;color:var(--ink)}.search-links{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:18px}.search-links a{min-height:44px;display:flex;align-items:center;justify-content:center;border-radius:9px;background:var(--pale);color:var(--ink);font-weight:700}.mobile-bottom-nav{display:none}a:focus-visible,button:focus-visible,input:focus-visible{outline:2px solid var(--gold2);outline-offset:2px}@media(max-width:980px){.desktop-primary{gap:2px}.desktop-primary a{padding:10px 7px;font-size:14px}.main-nav{grid-template-columns:160px 1fr auto;gap:10px}.cards{grid-template-columns:repeat(2,1fr)}.stage-band{grid-template-columns:repeat(3,1fr)}.footer-groups{grid-template-columns:repeat(3,1fr)}}@media(max-width:760px){:root{--shell:calc(100% - 32px)}.brand-bar{height:28px}.brand-bar-inner{font-size:12px}.brand-mini{max-width:62%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.main-nav-wrap{top:28px;height:62px}.main-nav{height:62px;grid-template-columns:1fr auto 72px;gap:8px}.brand-logo{font-size:18px}.brand-logo img{max-height:32px;max-width:128px}.desktop-primary{display:none}.mobile-current{display:block;font-size:14px}.directory-trigger{min-width:68px;padding:8px 10px}.desktop-directory-label{display:none}.mobile-directory-label{display:inline}.context-nav-wrap{top:90px;height:44px}.context-nav{height:44px}.home-page .site-main{padding-top:90px}.inner-page .site-main{padding-top:134px}.cover-grid,.editorial,.service-grid,.two-col,.article-grid{grid-template-columns:1fr}.cards{grid-template-columns:1fr}.stage-band{grid-template-columns:repeat(2,1fr)}.mini-links{grid-template-columns:1fr}.page-hero,.section{padding:38px 0}.home-cover{padding:24px 0 38px}.directory-panel{top:90px;max-height:calc(100vh - 90px);width:100%}.directory-grid{grid-template-columns:1fr;gap:12px}.directory-inner{padding-top:16px}.search-panel{background:var(--bg);padding:0}.search-card{width:100%;height:100%;border:0;border-radius:0;box-shadow:none;padding:22px 16px}.search-links{grid-template-columns:repeat(2,1fr)}.footer-brand{display:block}.footer-identity{margin-bottom:16px}.footer-groups{grid-template-columns:repeat(2,1fr)}.site-footer{padding-bottom:86px}.mobile-bottom-nav{position:fixed;display:grid;grid-template-columns:repeat(5,1fr);left:0;right:0;bottom:0;z-index:70;background:#FFF6E4;border-top:1px solid var(--border);padding-bottom:env(safe-area-inset-bottom)}.mobile-bottom-nav a{min-height:52px;display:flex;align-items:center;justify-content:center;font-size:13px;color:var(--muted)}.mobile-bottom-nav a.active{background:var(--warm);color:var(--ink);font-weight:800}.archive-item{grid-template-columns:1fr;gap:5px}}

/* Mobile service icon: keep the local APP icon at icon scale instead of expanding to card width. */
.mobile-service-heading{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:16px;align-items:start}
.app-icon-wrap{width:64px;height:64px;min-width:64px;display:flex;align-items:center;justify-content:center;overflow:hidden;border-radius:12px;background:var(--bg2);border:1px solid var(--border)}
.app-icon-wrap .app-icon{display:block;width:100%!important;height:100%!important;max-width:64px!important;max-height:64px!important;object-fit:contain!important;margin:0!important;border-radius:10px!important;box-shadow:none!important;background:transparent!important}
@media(max-width:760px){.mobile-service-heading{grid-template-columns:minmax(0,1fr) 56px;gap:12px}.app-icon-wrap{width:56px;height:56px;min-width:56px}.app-icon-wrap .app-icon{max-width:56px!important;max-height:56px!important}}