:root{--bg:#FFFBF3;--bg2:#FFF6E4;--goldp:#F8E7B8;--text:#3A3120;--title:#1C1608;--muted:#6B5E43;--note:#8A7B5E;--gold:#D4A017;--bright:#E8C547;--warm:#F0C94A;--deep:#B8860B;--border:rgba(212,160,23,.18);--shadow:0 16px 42px rgba(80,55,10,.10)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font:16px/1.75 system-ui,-apple-system,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;overflow-x:hidden}a{color:inherit;text-decoration:none}button,input{font:inherit}.shell{width:min(1280px,calc(100% - 32px));margin:auto}.brandbar{position:sticky;top:0;z-index:50;height:28px;background:#1A1508;color:#FFF6E4}.brandbar-inner{height:28px;display:flex;align-items:center;justify-content:space-between;font-size:13px}.brand-actions{display:flex;gap:20px;align-items:center}.text-btn{border:0;background:none;color:inherit;padding:0;cursor:pointer}.site-header{position:sticky;top:28px;z-index:45;background:var(--bg)}.mainnav{height:68px;display:flex;align-items:center;gap:30px}.logo{min-width:170px;display:flex;align-items:center}.logo img{display:block;max-height:38px;max-width:180px;width:auto;height:auto}.desktop-nav{display:flex;align-items:center;justify-content:center;gap:8px;flex:1;white-space:nowrap}.desktop-nav a{padding:12px 14px;border-radius:10px;color:var(--muted)}.desktop-nav a:hover,.desktop-nav a.active{background:var(--goldp);color:var(--title)}.menu-btn,.btn{min-height:44px;border:0;border-radius:10px;background:linear-gradient(135deg,#F0C94A 0%,#D4A017 55%,#B8860B 100%);color:var(--title);padding:10px 18px;font-weight:700;cursor:pointer}.mobile-current{display:none}.context-nav{border-top:1px solid var(--border);border-bottom:1px solid var(--border);background:var(--bg2)}.context-inner{display:flex;gap:8px;padding:8px 0;overflow-x:auto}.context-inner a{white-space:nowrap;padding:8px 12px;border-radius:8px;color:var(--muted)}.context-inner a.active{background:var(--warm);color:var(--title);font-weight:700}main{min-height:60vh}.hero,.page-hero{padding:44px 0 26px}.hero-grid,.split{display:grid;grid-template-columns:1.12fr .88fr;gap:36px;align-items:center}.eyebrow{font-size:13px;letter-spacing:.18em;color:var(--deep);font-weight:800;text-transform:uppercase}.hero h1,.page-hero h1{font-size:clamp(28px,4vw,32px);line-height:1.25;color:var(--title);margin:.25em 0 .55em}.lead{font-size:18px;color:var(--muted);max-width:760px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}.btn.secondary{background:transparent;border:1px solid var(--gold);color:var(--title)}.media-wrap{background:var(--goldp);border:1px solid var(--border);border-radius:16px;overflow:hidden;box-shadow:var(--shadow)}.media-img{display:block;width:100%;height:auto;max-height:320px;object-fit:contain;background:var(--bg2)}section.block{padding:42px 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:22px}.section-head h2{margin:0;color:var(--title);font-size:25px}.section-head p{margin:0;max-width:680px;color:var(--muted)}.grid{display:grid;gap:18px}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}.card{background:#fffdf8;border:1px solid var(--border);border-radius:14px;padding:22px;box-shadow:0 8px 28px rgba(80,55,10,.06)}.card h3{margin:0 0 8px;color:var(--title);font-size:19px}.card p{margin:0;color:var(--muted)}.card a.more{display:inline-flex;margin-top:16px;min-height:44px;align-items:center;color:#7a5900;font-weight:700}.band{background:var(--bg2);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}.steps{display:grid;grid-template-columns:repeat(6,1fr);gap:12px}.step{padding:18px;border-top:3px solid var(--gold);background:#fffdf8;border-radius:8px}.step strong{display:block;color:var(--title);margin-bottom:6px}.status{display:inline-block;margin-top:8px;padding:4px 8px;border-radius:8px;background:var(--goldp);color:var(--title);font-size:13px}.editorial{display:grid;grid-template-columns:1.25fr .75fr;grid-template-rows:auto auto;gap:18px}.editorial .main{grid-row:1/3}.editorial article{overflow:hidden}.editorial article .copy{padding:20px}.prose{max-width:900px}.prose p{margin:0 0 1em}.notice{border-left:4px solid var(--gold);padding:16px 18px;background:var(--bg2);border-radius:0 10px 10px 0}.table-like{display:grid;gap:1px;background:var(--border);border:1px solid var(--border);border-radius:12px;overflow:hidden}.row{display:grid;grid-template-columns:180px 1fr;gap:0;background:#fffdf8}.row>div{padding:14px 16px}.row>div:first-child{font-weight:700;color:var(--title);background:var(--bg2)}.faq details{background:#fffdf8;border:1px solid var(--border);border-radius:12px;padding:16px 18px}.faq details+details{margin-top:12px}.faq summary{cursor:pointer;font-weight:800;color:var(--title)}.faq p{color:var(--muted)}.footer{background:#1A1508;color:#FFF6E4;padding:46px 0 90px;border-top:1px solid rgba(232,197,71,.3)}.footer-grid{display:grid;grid-template-columns:1.5fr repeat(6,1fr);gap:24px}.footer h2,.footer h3{color:#fff;margin-top:0}.footer h3{font-size:15px}.footer a{display:block;color:#F8E7B8;margin:6px 0;font-size:14px}.footer-brand img{max-height:36px;width:auto;height:auto;max-width:160px}.footer-en{color:#E8C547;font-size:13px;letter-spacing:.12em}.footer-note{border-top:1px solid rgba(232,197,71,.25);margin-top:28px;padding-top:18px;color:#e9dfc5;font-size:14px}.overlay{position:fixed;inset:0;background:rgba(28,22,8,.42);z-index:70;visibility:hidden;opacity:0;pointer-events:none;transition:.2s}.overlay.open{visibility:visible;opacity:1;pointer-events:auto}.mega-panel{position:fixed;left:0;right:0;top:96px;z-index:80;background:var(--bg);border-top:1px solid var(--border);box-shadow:var(--shadow);max-height:calc(100vh - 96px);overflow:auto;transform:translateY(-12px);opacity:0;visibility:hidden;pointer-events:none;transition:.2s}.mega-panel.open{transform:none;opacity:1;visibility:visible;pointer-events:auto}.panel-head{display:flex;justify-content:space-between;align-items:center;padding:18px 0}.panel-brand{display:flex;align-items:center;gap:12px}.panel-brand img{max-height:34px;width:auto;height:auto;max-width:140px}.close-btn{min-height:44px;padding:8px 14px;border:1px solid var(--gold);background:transparent;border-radius:9px;color:var(--title);cursor:pointer}.mega-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;padding-bottom:28px}.mega-grid>div{background:var(--bg2);padding:18px;border-radius:12px}.mega-grid h3{margin:0 0 4px;color:var(--title)}.mega-grid p{margin:0 0 8px;color:var(--muted);font-size:14px}.mega-grid a{display:inline-flex;margin:7px 12px 0 0;color:#7a5900;font-weight:700}.search-panel{position:fixed;inset:0;z-index:85;display:grid;place-items:center;padding:24px;visibility:hidden;opacity:0;pointer-events:none;transition:.2s}.search-panel.open{visibility:visible;opacity:1;pointer-events:auto}.search-card{width:min(720px,100%);background:var(--bg);border-radius:16px;padding:24px;box-shadow:var(--shadow)}.search-head{display:flex;align-items:center;justify-content:space-between}.search-card label{display:block;margin:16px 0 8px;color:var(--muted)}.search-card input{width:100%;min-height:52px;border:1px solid rgba(212,160,23,.35);border-radius:10px;padding:0 14px;background:white}.quick-links{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px}.quick-links a{padding:10px 12px;border:1px solid var(--border);border-radius:8px;background:var(--bg2)}.mobile-bottom{display:none}a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid rgba(184,134,11,.45);outline-offset:2px}.hero-grid>:only-child,.split>:only-child{grid-column:1/-1;max-width:900px}.media-wrap:empty{display:none}.app-icon-wrap{display:inline-flex;align-items:center;justify-content:center;padding:12px;background:var(--bg2);border:1px solid var(--border);border-radius:12px}.app-icon-img{display:block;max-width:96px;max-height:96px;width:auto;height:auto}@media(max-width:980px){.desktop-nav{display:none}.mobile-current{display:block;flex:1;text-align:center;color:var(--title);font-weight:700}.logo{min-width:0}.logo img{max-width:130px}.mainnav{gap:12px}.menu-btn{padding:9px 12px}.hero-grid,.split{grid-template-columns:1fr}.grid-4{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:repeat(3,1fr)}.footer-brand{grid-column:1/-1}.steps{grid-template-columns:repeat(3,1fr)}}@media(max-width:700px){body{padding-bottom:calc(52px + env(safe-area-inset-bottom))}.brand-mini{font-size:12px}.brand-actions{gap:12px}.site-header{top:28px}.mainnav{height:62px}.logo strong{font-size:17px}.menu-btn{font-size:14px}.context-inner{scrollbar-width:none}.hero,.page-hero{padding-top:30px}.hero-grid{gap:22px}.lead{font-size:16px}.grid-2,.grid-3,.grid-4,.steps,.editorial,.mega-grid{grid-template-columns:1fr}.editorial .main{grid-row:auto}.row{grid-template-columns:1fr}.row>div:first-child{border-bottom:1px solid var(--border)}.footer-grid{grid-template-columns:1fr 1fr}.footer{padding-bottom:80px}.mega-panel{top:90px;max-height:calc(100vh - 90px)}.search-panel{padding:0}.search-card{height:100%;width:100%;border-radius:0;padding:22px 16px;overflow:auto}.mobile-bottom{position:fixed;left:0;right:0;bottom:0;z-index:40;height:calc(52px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);display:grid;grid-template-columns:repeat(5,1fr);background:#1A1508;border-top:1px solid rgba(232,197,71,.3)}.mobile-bottom a{min-height:52px;display:grid;place-items:center;color:#FFF6E4;font-size:13px}.mobile-bottom a.active{background:var(--warm);color:var(--title);font-weight:800}.section-head{display:block}.section-head p{margin-top:8px}}